CN214870799U

CN214870799U - A slicing machine for protective film

Info

Publication number: CN214870799U
Application number: CN202120838783.6U
Authority: CN
Inventors: 任治政; 何芳
Original assignee: Suzhou Dingzheng Electronic Technology Co ltd
Current assignee: Dingzheng Holding Suzhou Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-11-26
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a slicing machine for protective films, comprising a worktable, two linear modules, a sensor and a second adsorption mechanism; one end of the worktable in the length direction is provided with a feeding mechanism, and the two linear modules pass through The mounting frame is connected with the upper surface of the worktable, the linear module 2 is provided with a cutting cylinder, the top of the piston rod of the cutting cylinder is fixed with a slicing knife, and the lower surface of one end of the worktable away from the feeding mechanism is provided There is an adsorption mechanism 1, the adsorption mechanism 1 includes a vacuum suction cup 1, and the adsorption mechanism 2 includes a vacuum suction cup 2. The vacuum suction cup 2 is connected to the slide rail on the lower surface of the worktable through a moving frame, and the side of the worktable is connected. A linear module 1 is provided, a lift cylinder is arranged on the linear module 1, and a scraper is arranged at the top of the piston rod of the lift cylinder, and the scraper corresponds to the position of the slicing knife. The utility model reduces the labor intensity of the staff, improves the production quality and improves the practicability of the slicer.

Description

Slicer for protection film

Technical Field

The utility model relates to a protection film technical field especially relates to a slicer for protection film.

Background

Polyethylene naphthalate (PEN) is a new polyester variety commercialized in the 90 s of the 20 th century. Like PET, PEN can be processed into films, fibers, hollow containers, and sheets. Due to excellent comprehensive performance and wide potential market, the polyester resin has attracted the attention of the polyester industry in the world. At present, the enterprises producing PEN all over the world only have a few polyester related enterprises such as imperial group, Toyo textile, Mitsubishi chemical, Bell textile, M & G (KOSA, DuPont and the like).

In recent years, PEN films have been mainly used for tapes, flexible printed circuit boards, capacitor films, F-class insulating films, and the like, and new uses of PEN films have been still under development. With the development of mobile phones and small portable devices, the demand for film capacitors has increased. Since protective films are required to have different sizes for different applications, the protective films need to be cut. At present stage in the protective film section process, mostly need the manual work to carry out the operation of cutting into slices, not only production efficiency is poor, and production quality is also lower.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a slicer for protection film carries out the automatic slicing of multiple size to the protection film, need not manual operation, reduces staff's intensity of labour, improves production quality, improves the practicality of slicer.

In order to achieve the above purpose, the utility model discloses a technical scheme is: a slicing machine for a protective film comprises a workbench, a second linear module, a sensor and a second adsorption mechanism; the one end of workstation length direction is provided with feed mechanism, sharp module two is connected with the workstation upper surface through the mounting bracket, be provided with on the sharp module two and cut the cylinder, it is fixed with a slicing knife to cut cylinder piston rod top, the one end lower surface of keeping away from feed mechanism on the workstation is provided with adsorption apparatus structure one, adsorption apparatus structure one includes vacuum chuck one, adsorption apparatus structure two includes vacuum chuck two, vacuum chuck two is crossed the slide rail that removes the frame and be connected with the workstation lower surface, the workstation side is provided with sharp module one, be provided with the lift cylinder on the sharp module one, lift cylinder piston rod top is provided with the scraper blade, the scraper blade is corresponding with slicing knife position.

Preferably, feed mechanism includes the material loading support, material loading support bottom is provided with the live-rollers, material loading support upper end is provided with a plurality of transfer rollers.

Preferably, a pressing plate is arranged at one end, close to the feeding mechanism, of the workbench, and a straight line in the length direction of the pressing plate is parallel to a straight line in the width direction of the workbench.

Preferably, the first adsorption mechanism further comprises a sucker support for supporting the first vacuum sucker, the sucker support is arranged along the width direction of the workbench, and a straight through groove for yielding the first vacuum sucker is formed in the workbench.

Preferably, the slide rail sets up and is located the both sides of workstation length direction along the length direction of workstation, be provided with a plurality of removal framves on the slide rail, every threaded groove has all been seted up on the slide rail, through the bolt lock between slide rail and removal frame top and attach, be provided with the bar groove that supplies two removals of vacuum chuck on the workstation.

Preferably, the inductor is connected with the upper surface of the workbench through a limiting frame, the limiting frame is in a U-shaped arrangement, and the limiting frame is opened towards the direction of the feeding mechanism.

The utility model has the advantages that:

the utility model discloses a mutually supporting of feed mechanism, adsorption mechanism one, adsorption mechanism two, straight line module one, lift cylinder, straight line module two and slicing knife carries out the automatic slicing of multiple size to the protection film, need not manual operation, reduces staff's intensity of labour, improves production quality, improves the practicality of slicer.

Drawings

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

fig. 2 is a schematic structural view of an adsorption mechanism according to a preferred embodiment of the present invention;

fig. 3 is a schematic structural view of a second adsorption mechanism according to a preferred embodiment of the present invention;

in the figure: 1. a work table; 2. a feeding mechanism; 21. a rotating roller; 22. a feeding support; 23. a conveying roller; 3. pressing a plate; 4. a limiting frame; 5. a first adsorption mechanism; 51. a first vacuum chuck; 52. a suction cup holder; 6. an inductor; 7. a first linear module; 8. a lifting cylinder; 9. a squeegee; 10. a mounting frame; 11. a second linear module; 12. a cutting cylinder; 13. a slicing knife; 14. a second adsorption mechanism; 141. a second vacuum chuck; 142. a slide rail; 143. a movable frame; 144. and (4) bolts.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 to 3, the slicer for a protection film in the present embodiment includes a worktable 1, a second linear module 11, a sensor 6, and a second adsorption mechanism 14; a feeding mechanism 2 is arranged at one end of the workbench 1 in the length direction, the feeding mechanism 2 is electrically connected with an inductor 6, the inductor 6 induces the position of the protective film and transmits a signal to an external controller, and the external controller controls whether the feeding mechanism 2 operates for feeding or not; the second linear module 11 is connected with the upper surface of the workbench 1 through an installation frame 10, a cutting cylinder 12 is arranged on the second linear module 11, a slicing knife 13 is fixed at the top end of a piston rod of the cutting cylinder 12, the second linear module 11 drives the cutting cylinder 12 to move left and right for distance adjustment, and when slicing is needed, a piston rod of the cutting cylinder 12 extends out to drive the slicing knife 13 to slice the protective film; the lower surface of one end, far away from the feeding mechanism 2, of the workbench 1 is provided with a first adsorption mechanism 5, the first adsorption mechanism 5 comprises a first vacuum chuck 51, and when the protective film moves below the first adsorption mechanism 5, the first vacuum chuck 51 adsorbs and positions the top end of the protective film; the second adsorption mechanism 14 comprises a second vacuum chuck 141, the second vacuum chuck 141 is connected with a slide rail 142 on the lower surface of the workbench 1 through a moving frame 143, a plurality of moving frames 143 are moved by a worker, the moving frames 143 are fixed with the slide rail 142 at corresponding positions by bolts, and at the moment, the second vacuum chuck 141 on each moving frame 143 tightly sucks the protective film, so that the position deviation of the protective film in the process of cutting one by one is avoided, and the cutting size is prevented from being influenced; 1 side of workstation is provided with sharp module 7, be provided with lift cylinder 8 on the

sharp module

7, 8 piston rod tops of lift cylinder are provided with scraper blade 9, scraper blade 9 is corresponding with slicing knife 13 position, 8 piston rods of lift cylinder drive scraper blade 9 downwards and press close to the protection film, sharp module 7 drives scraper blade 9 and turns left from the right side and strickles the protection film, ensures follow-up production error when cutting into slices according to the size.

Feed mechanism 2 includes material loading support 22, material loading support 22 bottom is provided with live-rollers 21, material loading support 22 upper end is provided with a plurality of transfer rollers 23.

One end that is close to feed mechanism 2 on workstation 1 is provided with a clamp plate 3, the sharp at 3 length direction of clamp plate place with the sharp at 1 width direction of workstation place parallels, and the protection film is followed feed mechanism 2 and is followed the space between clamp plate 3 and the workstation 1, tentatively makes the protection film press close to workstation 1, is favorable to the follow-up tight location of inhaling to the protection film.

The first adsorption mechanism 5 further comprises a sucker support 52 for supporting the first vacuum sucker 51, the sucker support 52 is arranged in the width direction of the workbench 1, and the workbench 1 is provided with a straight through groove for yielding the first vacuum sucker 51.

The slide rail 142 is arranged along the length direction of the workbench 1 and located on two sides of the length direction of the workbench 1, a plurality of moving frames 143 are arranged on the slide rail 142, each slide rail 142 is provided with a threaded groove, the slide rail 142 and the top ends of the moving frames 143 are locked and attached through bolts 144, and a strip-shaped groove for the second vacuum chuck 141 to move is arranged on the workbench 1.

Inductor 6 is connected with 1 upper surface of workstation through spacing 4, spacing 4 is the U type setting, just spacing 4 is towards the 2 direction openings of feed mechanism.

The working principle is as follows: when the protective film needs to be sliced, the driving motor drives the rotating roller 21 to rotate to feed the protective film, the protective film sequentially passes through the two conveying rollers 22 on the feeding support 22 and the pressing plate 3 on the workbench 1, as shown in fig. 1, the sensor 6 senses the distance of the protective film and transmits a signal to the external controller, the external controller controls the driving motor to stop rotating, so that the top end of the protective film at the moment just abuts against the right end of the limiting frame 4, the adsorption mechanism 5 starts to work, the vacuum chuck 51 sucks the top end of the protective film, the piston rod of the lifting cylinder 8 drives the scraping plate 9 downwards to be close to the protective film, the linear module 7 drives the scraping plate 9 to scrape the protective film from right to left, errors are generated during subsequent slicing according to the size, after the protective film is scraped, the worker moves the plurality of moving frames 143 according to the size of the protective film to be cut, the movable frame 143 and the slide rail 142 are fixed by bolts at corresponding positions, at the moment, the vacuum sucker II 141 on each movable frame 143 tightly sucks the protective film, the position deviation of the protective film in the process of cutting one by one is avoided, the cutting size is prevented from being influenced, after the cutting is finished, the driving motor continues to rotate the roller 21 to perform the circular automatic cutting of the protective film, the cutting by workers is not needed, the labor intensity of the workers is reduced, and the cutting size precision is improved.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. A protective film slicing machine, characterized in that: comprising a workbench (1), two linear modules (11), a sensor (6) and two adsorption mechanisms (14); the length of the workbench (1) One end of the direction is provided with a feeding mechanism (2), the second linear module (11) is connected with the upper surface of the worktable (1) through the mounting frame (10), and the second linear module (11) is provided with a A cutting cylinder (12), a slicing knife (13) is fixed at the top of the piston rod of the cutting cylinder (12), and an adsorption mechanism is provided on the lower surface of one end of the worktable (1) away from the feeding mechanism (2). (5), the adsorption mechanism 1 (5) includes a vacuum suction cup 1 (51), and the suction mechanism 2 (14) includes a vacuum suction cup 2 (141), and the vacuum suction cup 2 (141) passes through the moving frame (143) Connected to the slide rail (142) on the lower surface of the workbench (1), a linear module one (7) is arranged on the side of the workbench (1), and a lift cylinder is arranged on the linear module one (7). (8), the top end of the piston rod of the lift cylinder (8) is provided with a scraper (9), and the scraper (9) corresponds to the position of the slicing knife (13).

2. A protective film slicing machine according to claim 1, characterized in that: the feeding mechanism (2) comprises a feeding support (22), and the bottom of the feeding support (22) is provided with a rotating roller (21), a plurality of conveying rollers (23) are arranged on the upper end of the feeding bracket (22).

3. A protective film slicing machine according to claim 1, characterized in that: one end of the workbench (1) close to the feeding mechanism (2) is provided with a pressure plate (3), the pressure plate (3) ) The straight line in the length direction is parallel to the straight line in the width direction of the table (1).

4. The protective film slicer according to claim 1, wherein the adsorption mechanism one (5) further comprises a suction cup bracket (52) supporting a plurality of the vacuum suction cups one (51), the The suction cup bracket (52) is arranged along the width direction of the worktable (1), and the worktable (1) is provided with an in-line through groove for giving place to the vacuum suction cup one (51).

5 . The protective film slicing machine according to claim 1 , wherein the slide rails ( 142 ) are arranged along the length direction of the workbench ( 1 ) and are located on both sides of the workbench ( 1 ) in the length direction. 6 . , the sliding rail (142) is provided with a number of moving frames (143), each of the sliding rails (142) is provided with a threaded groove, the sliding rail (142) and the top of the moving frame (143) pass through The bolts (144) are locked, and the worktable (1) is provided with a strip groove for the second vacuum suction cup (141) to move.

6. A protective film slicer according to claim 1, characterized in that: the sensor (6) is connected to the upper surface of the worktable (1) through a limit frame (4), and the limit The frame (4) is arranged in a U-shape, and the limit frame (4) opens toward the direction of the feeding mechanism (2).