General failure of manual capsule filling machine The general faults of the semi-automatic capsule filling machine are the lack of capsules, the low rate of finished products in the mold hole of capsules, the flying cap during the separation of capsules, the failure of normal separation of capsules, the occurrence of skin brushing, concave opening and the failure of locking in place. Reasons for capsule failure: Defective capsules block the inlet of the capsule feeding plate, the capsule switch is too large or too small, and the capsule is damaged or in an uneven position. Method of elimination: remove the capsule with capsule needle, clean it out of capsule tank, adjust the position of capsule feeding switch, change the capsule tablet, or correct the Angle evenly. The reason of low yield of the capsule into the mold hole is that the horizontal fork is too far ahead or the empress dowager adjusts the position of the horizontal fork. Elimination method: Adjust the ho

Aluminum foil blister packaging machine blister forming The poor forming of aluminum foil bubble cover of blister packaging machine is generally divided into three types: insufficient or inconsistent depth of forming bubble cover, bubble eye rupture after forming, and above wrinkling after forming. 1. Reasons for insufficient or inconsistent depth of forming bubble cover: the forming depth is not adjusted properly. Solution: loosen the adjusting nut and adjust downward. Use vernier caliper to measure the depth of the forming bubble cover, which is 0.3-0.5mm deeper than the drug thickness. If the depth is inconsistent, use vernier caliper inner claw to measure the distance between the upper die bottom plate and the forming lower die in the forming station. 2. Reasons for bubble hole rupture after forming: the forming depth is too deep, and the elongation of aluminum foil is insufficient. Solution: reduce the forming depth, aluminum foil for another purchase. 3. Upper wrinkle after

Adjust the dispensing tray and sealing ring of the capsule filling machine The clearance between dosing disk and sealing ring should be preferably 0.03~0.08 mm. With larger particles, the clearance may be adjusted wider. Too narrow clearance may increase the resistance between dosing disk and sealing ring. Should too much powder leakage or resistance occur in the operation, adjustment of the clearance shall be made. Toadjust the clearance, draw out baffle and loosen fastening screw on adjusting base, first rotate adjusting knob counterclockwise to lower sealing ring, then rotate adjusting knob clockwise to raise sealing ring. After deciding the clearance between sealing ring and dosing disk with feeler gauge, lock the fastening screw. If sealing ring is adjusted too high, just rotate the adjusting knob counterclockwise to lower sealing ring and then rotate clockwise to raise it. Adjust from high to low shall not be allowed. The knob has a scale. Whenever you rotate one degree, sealing

Failure of plastic bubble forming of blister packaging machine The plastic foam forming fault of the blister packaging machine usually has the bottom film perforation of the blister and the forming is incomplete. 1. Reasons for blister bottom film perforation: the forming temperature is too high, and the PVC quality is poor. Solution: lower the temperature, replace PVC plastic sheet. 2. Incomplete forming: the forming temperature is too low, the upper and lower dies are not parallel, the O-type sealing ring is damaged, the blowing holes and exhaust holes are blocked, the air pressure is not suitable, and the blowing time is wrong. Solution: raise the temperature, adjust column ball nut (including locking nut), make the upper and lower die parallel fit when the seal is good, replace O-type sealing ring, dreg vent with steel needle, adjust the pressure of reducing valve, generally be (0.3-0.5mpa), adjust the blowing CAM position (wait for forming die to close line blowing).

Adjustment of vacuum separator of capsule filling machine Whenever the machine runs by a station, vacuum separator goes upwards and downwards once. The position of vacuum separator is well regulated at factory’s delivery; no adjustment is needed in most common case. Should any adjustment is needed, rotate arbor wheel of main motor with hand crank until the vacuum separator reaches the highest position, loosen fastening nuts (left and right thread) on both sides of regulating rod under machine bench, rotate regulating rod to adjust vacuum separator height (clearance between upper surface of separator and the lower surface of lower die assembly), and then fasten the nuts. Recheck for several times until proper status is met. Place empty capsules in the capsule-feeding unit and start vacuum pump, rotate machine with hand crank to verify normal capsule splitting.

The aluminum foil of the blister packing machine creases Blister packaging machine aluminum foil wrinkling is generally divided into natural wrinkling and wrinkling (wrinkles are all oblique direction). 1.Natural wrinkling: the reason is that the aluminum foil and plastic sheet did not pull parallel when bonding; Solution: Tear off the foil and reattach it. 2.Oblique wrinkles (wrinkles are all oblique direction) : the reason is the aluminum foil side tight loose; The aluminum foil roller is not parallel; Forming, hot sealing two die installation is not parallel; Solution: Adjust the positive and negative screws of the adjusting rod, change the parallelism of the knuckle roller; Adjust the knurling adjusting handle to make the roller parallel to the track plane; Calibrate the parallelism of the two dies, generally taking the forming die as the benchmark, and calibrate the hot sealing die (the above adjustment does not require absolute parallelism, and it is often misaligned or adop

Capsule filling machine resists and adjusts residual capsules At station 6, the suction and up-and-down push rods are used to remove capsules that are not separated or have other problems. The height of the suction and putter is adjustable and should be adjusted when changing the size of the capsule. The adjustment method of suction nozzle height is: loosen and tighten the top wire to adjust the suction nozzle height up and down, and then tighten the top wire. The suction nozzle should not be too low. If the suction nozzle is too low, the capsule cap opened in the module hole will be sucked up. The way to adjust the height of the putter is: under the working platform, loosen the lock nut on the joint bearing at both ends of the putter and rotate the putter to adjust the height of the putter. Install the capsules with the body cap not separated in the upper module holes of the fifth and sixth stations, first turn the main motor shaft with the handle to make the push rod move up and

Heat sealing problem of blister packaging machine and its solution Generally speaking, there are three problems in heat sealing of blister packaging machine: weak bonding, uneven net grain, and aluminum foil being pressed through: 1. Reasons for weak bonding: the glue on the surface of the aluminum foil is too low to reach the melting point, the aluminum foil is of poor quality or the glue is not evenly applied; Solution: Turn up the temperature so that the temperature remains constant at about 160° (the exact temperature is related to machine speed and room temperature), replace the aluminum foil and try again; 2. Reticulate uneven reasons: checker rust or dirt, heat sealing temperature is too low, checkered plate in accordance with the lower die, the forming temperature is too low, pull when blister forming thin thickness between the bubble and bubble, pressure is insufficient, the lower die is not parallel, heat sealing cylinder pillar rising height is insufficient, heat sealing

Introduction and features of the packing machine This machine is suitable for the medicines of aluminum-plastic plate, round bottle, bottle of the opposite sex, food, school supplies, health care products, toys, cosmetics, auto supplies, toothpaste, paper towels, office supplies, hardware, household paper, poker and similar items such as box packaging, can automatically complete the manual folding, open cartons, boxes, printing batch number, seal boxes, etc. Features of the packing machine: 1. The machine adopts PLC control system, frequency conversion speed regulation, and the electrical components all adopt international famous brands. 2. Photoelectric monitoring of the action of each part, automatically remove unqualified items during operation, in case of any abnormality, it can automatically stop the machine and show the reason, so as to eliminate the fault in time. 3. Man-machine interface operating system is adopted, which is simple to operate and easy to maintain.

The powder filling mechanism of semi-automatic capsule filling machine The function of this mechanism is to automatically load the material into the empty capsule in the capsule mold in order, and the hopper is equipped with a stepless speed regulating motor (the meter shows the speed), which drives the propeller to force the material into the empty capsule. The lower rotary table drives the mold to rotate, and the lower rotary table also drives the stepless speed regulating motor to operate, so that the mold runs for a week under the feed nozzle, which is controlled by photoelectric counting (the counter is set for 30 times). When the filling key is pressed to start, the hopper is pushed to the mold by the cylinder. The rotary table motor and the hopper motor will start automatically when the hopper is in place. When the mold rotates once, it will stop automatically and the cylinder will return to its original position automatically. If the hopper advance and advance speed is too