CN216734933U

CN216734933U - Automatic film stripping equipment

Info

Publication number: CN216734933U
Application number: CN202121055686.6U
Authority: CN
Inventors: 郑云金
Original assignee: Shenzhen Zhixin Precision Instrument Co ltd
Current assignee: Shenzhen Zhixin Precision Instrument Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-06-14
Anticipated expiration: 2031-05-18

Abstract

The utility model relates to a mobile phone film strips off technical field, especially relates to an automatic shell membrane equipment, including the base, be equipped with the blowing device on the base, draw the material device and shell the membrane device, the blowing device draws the material device to include the blowing wheel that is used for placing the material area, draws the material device to include step motor and rotating assembly, and the material area twines in rotating assembly, and step motor drive rotating assembly drives the material area and moves ahead, shells the membrane device including being used for peeling off the material membrane in the material area. Adopt such structure setting, under the mating reaction through drawing the material device and pressing the material subassembly, can make the material area taut with compress tightly, effectively solve prior art and produce the fold at the drawing of patterns in-process, the problem of curling is peeled off the material membrane in the material area through shelling the membrane device realization, effectively solves prior art and produces the circumstances that the large membrane breaks away from and the small membrane can not tear at the drawing of patterns in-process.

Description

Automatic film stripping equipment

Technical Field

The utility model relates to a mobile phone film peels off technical field, especially relates to an automatic membrane stripping device.

Background

In the cell-phone accessory manufacturing process, pad pasting technology is more common, needs to tear the film from type paper, and automatic feed gives the back end execution module, has following not enoughly among the prior art: during the demoulding process of large and small combined films, the situation that the large film is separated and the small film cannot be torn off is easy to occur.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides an automatic membrane stripping device for solve the not enough of prior art.

In order to achieve the above purpose, the utility model discloses the technical scheme who uses as follows:

the utility model provides an automatic film stripping equipment, includes the base, is equipped with the blowing device on the base, draws the material device and shells the membrane device, and the blowing device draws the material device to include the blowing wheel that is used for placing the material area, draws the material device to include step motor and runner assembly, and the material area twines in runner assembly, and step motor drive runner assembly drives the material area and moves ahead, and it peels off including being used for taking the material membrane in the material to shell the membrane device.

According to the above scheme, the blowing wheel includes connecting plate and coil stock subassembly, and on the connecting plate was fixed in the base, the coil stock subassembly rotationally located on the connecting plate through bearing assembly, the coil stock subassembly include coil stock inside callipers and locate coil stock inside callipers both ends keep off the material dish one with keep off the material dish two, bearing assembly include with keep off the material dish one correspond the bearing that sets up and with keep off the material dish two and correspond the bearing two that sets up.

According to the scheme, the coil stock inner clamp is correspondingly provided with the damping assembly.

According to the scheme, the rotating assembly comprises a driving rod and a driven rod, the material belt is wound on the driving rod and the driven rod respectively, a driving wheel driving assembly is arranged at one end of the driving rod, an output wheel of the stepping motor drives the driving wheel driving assembly to rotate synchronously through a synchronous belt I, and a first speed reducer is arranged on the synchronous belt I.

According to the scheme, the film stripping device comprises a film stripping plate and a film stripping cylinder, the film stripping cylinder drives the film stripping plate to move back and forth through a film stripping plate driving assembly, and a first limiting assembly and a second limiting assembly are arranged on two sides of the film stripping plate driving assembly respectively.

According to the scheme, the material pressing device further comprises a material pressing component, the material pressing component comprises a material pressing cylinder and a material pressing plate, the material pressing plate is arranged above the material belt, and the material pressing cylinder drives the material pressing plate to lift.

According to the above scheme, the stepping motor further comprises an optical fiber sensing assembly, wherein the optical fiber sensing assembly is arranged above the material belt and electrically connected to the stepping motor.

According to the above scheme, still include the waste recycling subassembly, the waste recycling subassembly includes the waste recycling pole, and the material area twines on the waste recycling pole behind the rotating assembly, and waste recycling pole one end is equipped with recovery wheel drive assembly, and recovery wheel drive assembly passes through two connections in the hold-in range in the drive wheel drive assembly, is equipped with two reduction gears on the hold-in range two.

According to the scheme, the base comprises a base and a mounting plate, and the mounting plate is mounted on the base in a position-adjustable mode through the fine adjustment bottom plate.

The utility model discloses beneficial effect:

the utility model discloses a such structure setting through drawing under the cooperation of material device and pressure material subassembly, can make the material take tautness and compress tightly, effectively solves prior art and produces the fold at the drawing of patterns in-process, and the problem of curling is peeled off the material membrane in the material area through shelling the membrane device realization, effectively solves prior art and produces the circumstances that the major membrane breaks away from and the small membrane can not tear at the drawing of patterns in-process.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a schematic view of the back of the overall structure of the present invention;

FIG. 3 is a schematic view of the discharging device of the present invention;

1. a discharge wheel; 2. a material pressing cylinder; 3. a waste recovery rod; 4. a driving lever; 5. a stepping motor; 6. a material pressing plate; 7. an optical fiber sensing component; 8. a material belt; 9. stripping the membrane; 10. a demoulding cylinder; 11. a recovery wheel drive assembly; 12. a driving wheel driving assembly; 13. a first speed reducer; 14. an output wheel; 15. a first limiting component; 16. a stripping plate drive assembly; 17. a second limiting component; 18. a driven lever; 19. a first synchronous belt; 20. internally clamping the coil stock; 21. a material blocking disc I; 22. a material blocking disc II; 23. a first bearing; 24. a second bearing; 25. a damping assembly; 26. a connecting plate; 27. a synchronous belt II; 28. a second speed reducer; 30. a base; 31. and (7) mounting the plate.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 3, an automatic shell membrane equipment, including the base, be equipped with the blowing device on the base, draw the material device and shell the membrane device, the blowing device is including the blowing wheel 1 that is used for placing material area 8, draws the material device to include step motor 5 and runner assembly, and material area 8 twines in the runner assembly, and step motor 5 drives the runner assembly and drives material area 8 and go forward, shells the membrane device and peels off including being used for the material membrane in material area 8. The above structure constitutes the basic structure of the utility model.

The utility model discloses a such structure setting can make material area 8 taut through drawing the material device, effectively solves prior art and produces the fold at drawing of patterns in-process, and the problem of curling is peeled off the material membrane in material area 8 through shelling the membrane device realization, effectively solves prior art and produces the condition that the major membrane breaks away from and the microfilm can not tear at drawing of patterns in-process.

In this embodiment, the discharging wheel 1 includes a connecting plate 26 and a coil stock component, the connecting plate 26 is fixed on the base, the coil stock component is rotatably arranged on the connecting plate 26 through a bearing assembly, the coil stock component includes a coil stock inner clamp 20 and a material blocking disc 21 and a material blocking disc two 22 which are arranged at two ends of the coil stock inner clamp 20, and the bearing assembly includes a bearing one 23 corresponding to the material blocking disc one 21 and a bearing two 24 corresponding to the material blocking disc two 22. By adopting the structure, the coil stock component can rotate on the connecting plate 26 through the bearing component, and the material belt 8 is limited through the first material blocking disc 21 and the second material blocking disc 22, so that the deviation of the material belt in the discharging process is prevented.

In this embodiment, the inner roll card 20 is correspondingly provided with a damping assembly 25. By adopting the structure, the damping effect of the coil material inner clamp 20 in the rotating process can be realized, and the rotation of the coil material inner clamp is more uniform.

In this embodiment, the rotating assembly includes a driving rod 4 and a driven rod 18, the material belt 8 is wound around the driving rod 4 and the driven rod 18, respectively, a driving wheel driving assembly 12 is disposed at one end of the driving rod 4, an output wheel 14 of the stepping motor 5 drives the driving wheel driving assembly 12 to rotate synchronously through a synchronous belt one 19, and a first speed reducer 13 is disposed on the synchronous belt one 19. By adopting the structure, the stepping motor 5 drives the driving rod 4 to rotate, so that the material belt 8 is driven to move forwards, and the material belt 8 moves forwards more stably at a constant speed by rotating under the action of the first speed reducer 13.

In this embodiment, the stripping device includes a stripping plate 9 and a stripping cylinder 10, the stripping cylinder 10 drives the stripping plate 9 to move back and forth through a stripping plate driving assembly 16, and a first limiting assembly 15 and a second limiting assembly 17 are respectively arranged on two sides of the stripping plate driving assembly 16. By adopting the structure, the stripping plate 9 is driven by the stripping cylinder 10 to strip the material film on the material belt 8 back and forth, the stripped material film is adsorbed by the subsequent die adsorption equipment, and the distance of the stripping plate 9 back and forth can be limited by the first limiting component 15 and the second limiting component 17.

In this embodiment, still include the material pressing subassembly, the material pressing subassembly includes presses material cylinder 2 and pressure flitch 6, presses flitch 6 to locate 8 tops in the material area, presses material cylinder 2 drive pressure flitch 6 to go up and down. Adopt such structure setting, can compress tightly material area 8 through pressing the material subassembly, be convenient for shell the membrane device and peel off the material membrane in material area 8.

In this embodiment, the optical fiber sensor assembly 7 is further included, the optical fiber sensor assembly 7 is disposed above the material tape 8, and the optical fiber sensor assembly 7 is electrically connected to the stepping motor 5. Adopt such structure setting, through the material membrane of 7 responses of optic fibre response subassembly to control step motor 5 stop work, that is to say, after sensing material membrane arrival assigned position, optic fibre response subassembly 7 control step motor 5 stop work, material area 8 no longer moves ahead, and the device of shelling this moment can peel off the material membrane on the material area 8. In practical application, the optical fiber sensing assembly 7 can accurately control the feeding distance of each pulling to be 1 film.

In this embodiment, still include the garbage collection subassembly, the garbage collection subassembly includes garbage collection pole 3, and 8 twines on garbage collection pole 3 behind the rotating assembly in the material area, and 3 one ends of garbage collection pole are equipped with recovery wheel drive assembly 11, and recovery wheel drive assembly 11 passes through two 27 connections in hold-in range and is in drive wheel drive assembly 12, is equipped with two 28 reducers on the hold-in range two 27. By adopting the structure, the stripped waste is rolled and recycled by the waste recycling rod 3, the waste recycling rod 3 is driven to rotate by the stepping motor 5 and rotates at a constant speed under the action of the second speed reducer 28.

In this embodiment, the base includes a base 30 and a mounting plate 31, and the mounting plate 31 is vertically mounted on the base 30 via a fine adjustment bottom plate 32. By adopting the structure, the mounting plate 31 is vertically mounted on the base 30, and the discharging device, the material pulling device and the film stripping device are mounted on the mounting plate 31.

The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, and these forms are within the scope of the present invention.

Claims

1. An automatic film stripping device comprises a base, and is characterized in that: be equipped with the blowing device on the base, draw the material device and shell the membrane device, the blowing device is including being used for placing blowing wheel (1) in material area (8), draw the material device to include step motor (5) and rotating assembly, material area (8) twine in rotating assembly, step motor (5) drive rotating assembly drives material area (8) and moves ahead, shell the membrane device and peel off including being used for taking the material membrane on (8) to strip.

2. An automatic stripping apparatus as claimed in claim 1, characterized in that: the feeding wheel (1) comprises a connecting plate (26) and a coil stock component, the connecting plate (26) is fixed on the base, the coil stock component is rotatably arranged on the connecting plate (26) through a bearing component, the coil stock component comprises a coil stock inner clamp (20) and a material blocking plate (21) and a material blocking plate (22) which are arranged at two ends of the coil stock inner clamp (20), and the bearing component comprises a bearing (23) corresponding to the material blocking plate (21) and a bearing (24) corresponding to the material blocking plate (22).

3. An automatic stripping apparatus as claimed in claim 2, characterized in that: the coil stock inner clamp (20) is correspondingly provided with a damping component (25).

4. An automatic stripping apparatus as claimed in claim 1, characterized in that: the runner assembly includes drive lever (4) and driven lever (18), material area (8) twine respectively in drive lever (4) and driven lever (18), drive lever (4) one end is equipped with drive wheel drive assembly (12), output wheel (14) of step motor (5) drive wheel drive assembly (12) synchronous revolution through hold-in range (19), be equipped with reduction gear (13) on hold-in range (19).

5. An automatic stripping apparatus as claimed in claim 1, characterized in that: the film stripping device comprises a film stripping plate (9) and a film stripping cylinder (10), the film stripping cylinder (10) drives the film stripping plate (9) to move back and forth through a film stripping plate driving assembly (16), and a first limiting assembly (15) and a second limiting assembly (17) are respectively arranged on two sides of the film stripping plate driving assembly (16).

6. An automatic stripping apparatus as claimed in claim 1, characterized in that: still including pressing the material subassembly, press the material subassembly including pressing material cylinder (2) and pressure flitch (6), press flitch (6) to locate material area (8) top, press material cylinder (2) drive to press flitch (6) to go up and down.

7. An automatic stripping apparatus as claimed in claim 1, characterized in that: the device is characterized by further comprising an optical fiber sensing assembly (7), wherein the optical fiber sensing assembly (7) is arranged above the material belt (8), and the optical fiber sensing assembly (7) is electrically connected with the stepping motor (5).

8. An automatic stripping apparatus as claimed in claim 1, characterized in that: still include the garbage recovery subassembly, the garbage recovery subassembly includes waste recovery pole (3), twine on waste recovery pole (3) behind rotating assembly in material area (8), waste recovery pole (3) one end is equipped with recovery wheel drive assembly (11), it connects in action wheel drive assembly (12) through two (27) hold-in ranges to retrieve wheel drive assembly (11), be equipped with two (28) reduction gears on two (27) hold-in ranges.

9. An automatic stripping apparatus as claimed in claim 1, characterized in that: the base comprises a base (30) and a mounting plate (31), wherein the mounting plate (31) is mounted on the base (30) through a fine adjustment bottom plate (32) in an adjustable position.