CN213294225U - Protective film tearing mechanism - Google Patents
Protective film tearing mechanism Download PDFInfo
- Publication number
- CN213294225U CN213294225U CN202022136271.3U CN202022136271U CN213294225U CN 213294225 U CN213294225 U CN 213294225U CN 202022136271 U CN202022136271 U CN 202022136271U CN 213294225 U CN213294225 U CN 213294225U
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- pressing
- protective film
- tray
- driving device
- rubber belt
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Abstract
The utility model discloses a protective film tearing mechanism, a product positioning device is arranged on a base, a positioning frame can be fixed on the base, a feeding tray, a waste material receiving tray and two pressing guide rollers can be rotatably arranged on the positioning frame, the two pressing guide rollers are arranged at equal intervals along the conveying direction of a rubber belt, one end of the rubber belt is led out from the feeding tray, the rubber belt is wound on the waste material receiving tray after passing through the two pressing guide rollers, a material receiving driving device drives the waste material receiving tray to rotate, a rubber belt pressing head can be arranged on the positioning frame along the longitudinal lifting motion, the lower side surface of the rubber belt pressing head just can press the rubber belt without rubber surface between the two pressing guide rollers, so that the rubber belt adhesive surface is tightly attached to the surface of a protective film on a product, the pressing driving device drives the rubber belt pressing head to lift and reciprocate, a pressing control system controls the pressing driving device and the material receiving driving device, the product surface protection film is torn from efficiently, saves the manual work, and can not damage the product.
Description
Technical Field
The utility model relates to an automation equipment, in particular to protection film tears from mechanism.
Background
When electronic product production, often all post the protection film on the spare part of installation on the product for the protection part, in electronic product assembling process or equipment completion back, need tear the protection film on the part away, the protection film on the electronic product part is all torn by the workman is manual at present and is left, and when tearing the protection film, it is more to consume the manual work, and work efficiency is low, still damages the product easily.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model provides a protection film tears from mechanism, this protection film tears from mechanism can carry out automatic tearing to product surface protection film automatically and from, tears the protection film efficiently, saves artifically.
The utility model discloses a solve the technical scheme that its technical problem adopted and be: a protective film tearing mechanism comprises a base, a positioning frame, a feeding tray, a waste receiving tray, pressing guide rollers, a rubber belt pressing head, a pressing driving device, a receiving driving device and a control system, wherein the base is provided with a product positioning device capable of fixedly positioning a product to be torn from a protective film product, the positioning frame can be fixedly arranged on the base, the feeding tray and the waste receiving tray can be respectively and rotatably arranged on the positioning frame, the two pressing guide rollers can be rotatably arranged on the positioning frame, the two pressing guide rollers are arranged at equal intervals along the conveying direction of a rubber belt, one end of the rubber belt is led out from the feeding tray, the rubber belt adhered with the protective film is wound on the waste receiving tray after passing through the two pressing guide rollers, the receiving driving device drives the waste receiving tray to rotatably receive the material, the rubber belt pressing head can be arranged on the positioning frame along the longitudinal lifting motion, and the lower side surface of the rubber belt pressing head can just press the rubber belt side, the adhesive surface of the adhesive tape is tightly attached to the surface of a protective film on a product, the pressing driving device drives the adhesive tape pressing head to move up and down in a reciprocating mode, and the control system controls the pressing driving device and the material receiving driving device.
As a further improvement of the utility model, the sticky tape press head lower extreme still is equipped with elasticity and presses the pinch roller, and elasticity presses pinch roller circumference outside surface just can tightly support the sticky tape and do not have the gluey side surface.
As the utility model discloses a further improvement still is equipped with vacuum suction head on the locating rack, vacuum suction head lower extreme with press down the guide roll circumference outside surface lower extreme parallel and level, vacuum suction head can the negative pressure attract its lower extreme the sticky tape does not have the gluey surface.
As the utility model discloses a further improvement can also the pivoted be equipped with the feed guide roll on the locating rack and receive the material guide roll, the sticky tape twines on one of being close to the feed charging tray again after the feed guide roll after drawing forth on the feed charging tray on pressing down the guide roll, and the sticky tape that is stained with the protection film gets into in the waste material receiving tray through receiving the material guide roll after walking around one of being close to waste material receiving tray and pressing down the guide roll.
As the utility model discloses a further improvement still is equipped with the sticky tape material and examines device and starved feed alarm device, the feed guide roll is just located one of being close to the feed charging tray and presses down directly over the guide roll, and the sticky tape material is examined the device and is fixed to be located on the locating rack, the sticky tape material is examined the device and can be sensed the feed guide roll and be close to one of feed charging tray and press down the sticky tape between the guide roll and signal in control system, and control system and starved feed alarm device electric connection communication can control starved feed alarm device and send the starved feed alarm.
As a further improvement of the utility model, product positioner is including locating conveyer belt, striker block, fender material drive arrangement and the clamping mechanism on the base, what the striker block can go up and down installs on the base, and the striker block can prevent the product on the conveyer belt to continue to carry forward, and fender material drive arrangement drive striker block goes up and down to move, and tight mechanism can press from both sides the product lateral wall that tightly stops on the striker block, and control system control fender material drive arrangement and clamping mechanism move.
As a further improvement, still be equipped with on the base and press micro-adjusting device, press micro-adjusting device and include slip table, slip table drive arrangement, fixed cover and adjustment handle, the slip table can be followed the gliding installation of conveyer belt direction of delivery on the base, and slip table drive arrangement drive slip table slides and keeps the slip table at the optional position locking location on the base, and two at least fixed cover fixed mounting are on the slip table, are equipped with two at least inserted bars on the locating rack, the inserted bar can the one-to-one insert locate in the fixed cover, and adjustment handle can make inserted bar optional position and fixed cover fixed connection.
As the utility model discloses a further improvement still is equipped with limit stop, limit stop can fixed mounting on the base, and limit stop can carry out position control along conveyer belt direction of delivery, and slip table conveyer belt direction of delivery front end backstop is on limit stop surface.
As a further improvement, the positioning frame is further provided with a longitudinal linear guide rail, and the adhesive tape pressing head can be slidably arranged on the longitudinal linear guide rail.
As the utility model discloses a further improvement, still be equipped with the attenuator in the pivot of feed charging tray and waste material receiving tray, the attenuator can provide damping force for feed charging tray and waste material receiving tray rotate.
The utility model has the advantages that: the utility model discloses a feed charging tray carries out the sticky tape feed, receives the discarded sticky tape that is stained with the protection film through waste material receiving tray and receives the material, the sticky tape press head is pressed to the non-adhesive surface of sticky tape, makes the viscose side of sticky tape paste on product protection film surface, and the protection film on product surface just glues on the viscose, and when the press head was withdrawed, the sticky tape received the waste material and received the material pulling force effect and bounce for the protection film together breaks away from the product surface along with the viscose on the product, can also set up the sucking disc on the locating rack, carries out the negative pressure to sticky tape non-adhesive side and attracts, ensures that the sticky tape leaves the product, the utility model discloses simple structure can realize that product surface protection film tears from fully-automatically, and product surface protection film tears from efficiently, need not manual.
Drawings
Fig. 1 is a perspective view of the present invention.
Detailed Description
Example (b): a protective film tearing mechanism comprises a base 1, a positioning frame 2, a feeding tray 3, a waste receiving tray 4, pressing guide rollers 5, a rubber belt 10 pressing head 6, a pressing driving device 7, a receiving driving device 8 and a control system 9, wherein the base 1 is provided with a product positioning device capable of fixedly positioning a product to be torn from a protective film product, the positioning frame 2 can be fixedly arranged on the base 1, the feeding tray 3 and the waste receiving tray 4 can be respectively and rotatably arranged on the positioning frame 2, the two pressing guide rollers 5 can be rotatably arranged on the positioning frame 2, the two pressing guide rollers 5 are arranged at equal intervals along the conveying direction of the rubber belt 10, one end of the rubber belt 10 is led out from the feeding tray 3, after passing through the two pressing guide rollers 5, the rubber belt 10 stuck with the protective film is wound on the waste receiving tray 4, and the receiving driving device 8 drives the waste receiving tray 4 to rotate for receiving, the adhesive tape 10 pressing head 6 can be vertically moved up and down and is arranged on the positioning frame 2, the lower side surface of the adhesive tape 10 pressing head 6 can just press the adhesive-free side surface of the adhesive tape 10 between the two pressing guide rollers 5, so that the adhesive surface of the adhesive tape 10 is tightly attached to the surface of a protective film on a product, the pressing driving device 7 drives the adhesive tape 10 pressing head 6 to move up and down and reciprocate, and the control system 9 controls the pressing driving device 7 and the material receiving driving device 8.
During the use, this protection film tears from base 1 of mechanism installs on the board, it is just right to the product that remains to tear the protection film with the location, control system 9 control presses down drive arrangement 7 and starts, sticky tape 10 descends according to pressure head 6, support sticky tape 10 does not have gluey one side, make sticky tape 10's viscose side paste the protection film surface at the product, sticky tape 10 according to the pressure head 6 back that rises, waste material receiving disc 4 rotates and receives the material, sticky tape 10 is pulled up from the product, and then tears the protection film on product surface from, this mechanism has realized that the automation of product surface protection film tears from, it is efficient to tear the membrane, need not manual operation.
The lower end of the pressing head 6 of the adhesive tape 10 is also provided with an elastic pressing wheel 11, and the outer circumferential surface of the elastic pressing wheel 11 can be just tightly abutted against the adhesive-free side surface of the adhesive tape 10. The elastic pressing wheel 11 is used for pressing the adhesive tape 10, so that the surface of a product is prevented from being crushed, and the surface of the adhesive tape 10 is not damaged.
The positioning frame 2 is also provided with a vacuum suction head 12, the lower end of the vacuum suction head 12 is flush with the lowest end of the circumferential outer surface of the pressing guide roller 5, and the vacuum suction head 12 can suck the adhesive tape 10 at the lower end of the vacuum suction head in a negative pressure manner to form an adhesive-free surface. When the pressing head 6 of the adhesive tape 10 releases the adhesive tape 10, on one hand, the adhesive tape 10 is pulled by the waste material collecting tray 4 to bounce, on the other hand, the lower end of the vacuum suction head 12 sucks the adhesive tape 10 through negative pressure suction force to ensure that the adhesive tape 10 is separated from a product and keeps a horizontal state, and if the adhesive tape 10 is not sucked by the vacuum suction head 12, the control system 9 is also informed to judge whether the adhesive tape 10 is short.
The locating rack 2 is also provided with a feeding guide roller 13 and a receiving guide roller 14 which can rotate, the adhesive tape 10 is wound on the pressing guide roller 5 close to the feeding tray 3 after being led out from the feeding tray 3 through the feeding guide roller 13, and the adhesive tape 10 stuck with a protective film is wound around the pressing guide roller 5 close to the waste receiving tray 4 and then enters the waste receiving tray 4 through the receiving guide roller 14. The sticky tape 10 is drawn forth back right side feed guide roll 13 from feed charging tray 3 and is led forth, and when having torn sticky tape 10 of protection film and got into waste material receiving tray 4 on, it leads by receiving material guide roll 14, has realized the direction of feed and receipts material, guarantees that the feed is smooth and easy with receipts material, avoids appearing blocking the material.
Still be equipped with the sticky tape material and examine device 15 and lack material alarm device, feeding guide roll 13 is just located one near feed charging tray 3 and presses the guide roll 5 directly over, and the sticky tape material is examined device 15 and is fixed to be located on locating rack 2, sticky tape material is examined device 15 and can be sensed feeding guide roll 13 and is close to one of feed charging tray 3 and press sticky tape 10 between the guide roll 5 and signal in control system 9, and control system 9 and lack material alarm device electric connection communication can control lack material alarm device and send out the lack material warning. The adhesive tape material detecting device 15 can be a microswitch which can trigger a contact of the adhesive tape 10 to realize induction or a photoelectric switch.
The product positioning device comprises a conveying belt, a material blocking block, a material blocking driving device and a clamping mechanism which are arranged on a base 1, the material blocking block can be installed on the base 1 in a lifting mode, products on the conveying belt can be prevented from being conveyed forwards continuously by the material blocking block, the material blocking driving device drives the material blocking block to move in a lifting mode, the clamping mechanism can clamp and stop the side wall of the products on the material blocking block, and the control system 9 controls the material blocking driving device and the clamping mechanism to move.
Still be equipped with on the base 1 and press the micromatic setting, press the micromatic setting and include slip table 16, slip table drive arrangement, fixed cover 17 and adjustment handle 18, slip table 16 can follow the gliding installation of conveyer belt direction of delivery on base 1, and slip table drive arrangement drive slip table 16 slides and keeps slip table 16 to be fixed in the base 1 at the optional position locking, and two at least fixed cover 17 fixed mounting are equipped with two at least inserted bars on slip table 16 on locating rack 2, the inserted bar can one-to-one insert locate fixed cover 17 in, adjustment handle 18 can make the inserted bar optional position and fixed cover 17 fixed connection. When the locating rack 2 is installed, insert the inserted bar in fixed cover 17, then carry out fixed positioning through adjustment handle 18, can adjust the inserted bar depth of insertion as required, and then position around adjusting sticky tape 10, can also realize sticky tape 10 along conveyer belt direction of delivery position regulation through slip table 16, and then realize that sticky tape 10 presses down the product position on position and the conveyer belt just right, realize that product surface protection film accuracy tears from, still be equipped with horizontal linear guide 19 on the base 1, slip table 16 can be gliding installs on horizontal linear guide, realizes slip table 16 sliding guide.
Still be equipped with limit stop 22, limit stop 22 can fixed mounting on base 1, and limit stop 22 can carry out position control along conveyer belt direction of delivery, and 16 conveyer belt direction of delivery front ends backstops in limit stop 22 surfaces of slip table.
The positioning frame 2 is further provided with a longitudinal linear guide rail 20, and the adhesive tape 10 pressing head 6 is slidably mounted on the longitudinal linear guide rail 20.
Still be equipped with attenuator 21 in the pivot of feed charging tray 3 and waste material receiving tray 4, attenuator 21 can provide the damping force for feed charging tray 3 and waste material receiving tray 4 rotate. When the attenuator 21 made sticky tape 10 press the sticky tape 10 by the press head 6, sticky tape 10 kept stable tensioning state, realized leveling the rubberizing, avoided sticky tape 10 to be pulled out from feed tray and waste material receiving tray 4 simultaneously, led to the press head to loosen and can not in time bounce after sticky tape 10.
Claims (10)
1. The utility model provides a protection film tears from mechanism which characterized in that: comprises a base (1), a positioning frame (2), a feeding tray (3), a waste receiving tray (4), a pressing guide roller (5), a rubber belt pressing head (6), a pressing driving device (7), a receiving driving device (8) and a control system (9), wherein the base is provided with a product positioning device which can fix and position a product to be torn away from a protective film product, the positioning frame can be fixedly arranged on the base, the feeding tray and the waste receiving tray can be respectively and rotatably arranged on the positioning frame, the two pressing guide rollers can be rotatably arranged on the positioning frame, the two pressing guide rollers are arranged at equal intervals along the conveying direction of the rubber belt, one end of the rubber belt (10) is led out from the feeding tray, the rubber belt adhered with the protective film is wound on the waste receiving tray after passing through the two pressing guide rollers, the receiving driving device drives the waste receiving tray to rotate for receiving, the rubber belt pressing head can be arranged on the positioning frame along, the lower side surface of the adhesive tape pressing head can just press the adhesive tape non-adhesive side surface between the two pressing guide rollers, so that the adhesive tape adhesive surface is tightly attached to the surface of a protective film on a product, the pressing driving device drives the adhesive tape pressing head to do reciprocating motion, and the control system controls the pressing driving device and the material receiving driving device.
2. The protective film peeling mechanism according to claim 1, wherein: the lower end of the adhesive tape pressing head is also provided with an elastic pressing wheel (11), and the outer side surface of the circumference of the elastic pressing wheel can be just tightly abutted to the adhesive-free side surface of the adhesive tape.
3. The protective film peeling mechanism according to claim 2, wherein: the positioning frame is also provided with a vacuum suction head (12), the lower end of the vacuum suction head is flush with the lowest end of the circumferential outer side surface of the pressing guide roller, and the vacuum suction head can suck the adhesive tape non-adhesive surface at the lower end of the vacuum suction head in a negative pressure mode.
4. The protective film peeling mechanism according to claim 1, wherein: the locating rack can also be provided with a feeding guide roller (13) and a receiving guide roller (14) in a rotating mode, the adhesive tape is wound on one pressing guide roller close to the feeding tray after being led out from the feeding tray through the feeding guide roller, and the adhesive tape stuck with a protective film enters the waste receiving tray through the receiving guide roller after bypassing one pressing guide roller close to the waste receiving tray.
5. The protective film peeling mechanism according to claim 4, wherein: still be equipped with the sticky tape material and examine device (15) and lack material alarm device, the feed guide roll is just located one near the feed charging tray and presses directly over the guide roll, and the sticky tape material is examined the device and is fixed to be located on the locating rack, the sticky tape material is examined the device and can be sensed the feed guide roll and be close to one of feed charging tray and press the sticky tape between the guide roll and signal in control system, and control system and lack material alarm device electric connection communication can control lack material alarm device and send out the lack material warning.
6. The protective film peeling mechanism according to claim 1, wherein: the product positioning device comprises a conveying belt, a material blocking block, a material blocking driving device and a clamping mechanism which are arranged on a base, the material blocking block can be installed on the base in a lifting mode, the material blocking block can prevent products on the conveying belt from being conveyed forwards continuously, the material blocking driving device drives the material blocking block to lift and operate, the clamping mechanism can clamp and stop the side wall of the products on the material blocking block, and the control system controls the material blocking driving device and the clamping mechanism to operate.
7. The protective film peeling mechanism according to claim 6, wherein: still be equipped with on the base and press micromatic setting, press micromatic setting and include slip table (16), slip table drive arrangement, fixed cover (17) and adjustment handle (18), the slip table can follow the gliding installation of conveyer belt direction of delivery on the base, and slip table drive arrangement drive slip table slides and keeps the slip table to fix a position on the base at the optional position locking, and two at least fixed cover fixed mounting are equipped with two at least inserted bars on the locating rack on the slip table, the inserted bar can one-to-one insert locate in the fixed cover, and adjustment handle can make inserted bar optional position and fixed cover fixed connection.
8. The protective film peeling mechanism according to claim 7, wherein: still be equipped with limit stop (22), limit stop can fixed mounting on the base, and limit stop can carry out position control along conveyer belt direction of delivery, and slip table conveyer belt direction of delivery front end backstop is on the limit stop surface.
9. The protective film peeling mechanism according to claim 1, wherein: the positioning frame is also provided with a longitudinal linear guide rail (20), and the adhesive tape pressing head can be slidably arranged on the longitudinal linear guide rail.
10. The protective film peeling mechanism according to claim 1, wherein: still be equipped with attenuator (21) in the pivot of feed charging tray and waste material receiving tray, the attenuator can rotate for feed charging tray and waste material receiving tray and provide damping force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022136271.3U CN213294225U (en) | 2020-09-25 | 2020-09-25 | Protective film tearing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022136271.3U CN213294225U (en) | 2020-09-25 | 2020-09-25 | Protective film tearing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213294225U true CN213294225U (en) | 2021-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022136271.3U Active CN213294225U (en) | 2020-09-25 | 2020-09-25 | Protective film tearing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213294225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115837754A (en) * | 2022-11-28 | 2023-03-24 | 江苏高倍智能装备有限公司 | Automatic laminating equipment |
-
2020
- 2020-09-25 CN CN202022136271.3U patent/CN213294225U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115837754A (en) * | 2022-11-28 | 2023-03-24 | 江苏高倍智能装备有限公司 | Automatic laminating equipment |
| CN115837754B (en) * | 2022-11-28 | 2024-01-23 | 江苏高倍智能装备有限公司 | Automatic laminating equipment |
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