CN219277897U

CN219277897U - Turnover device for laminating machine

Info

Publication number: CN219277897U
Application number: CN202320735207.8U
Authority: CN
Inventors: 杨国太; 陆龄; 王金统
Original assignee: Fujian Aiweier Co ltd
Current assignee: Fujian Aiweier Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-06-30
Anticipated expiration: 2033-04-06

Abstract

The application discloses a turning device for laminating machine relates to the technical field of laminating machine, which comprises a supporting rack, rotate on the support frame and set up the clamping device who is used for fixed panel, still be provided with drive clamping device pivoted rotating device on the support frame, clamping device includes two bracing pieces and sets up two conveying pieces that can be close to each other or keep away from between two bracing pieces, clamping device is still including being used for driving two conveying pieces and being close to each other or the driving piece that keeps away from, and this application has the effect that can overturn panel, improvement work efficiency.

Description

Turnover device for laminating machine

Technical Field

The application relates to the technical field of laminating machines, in particular to a turnover device for a laminating machine.

Background

After many boards are painted, a film is usually attached to the surface of the board by a film laminating machine in order to maintain the color of the surface of the board inconvenient.

Referring to fig. 1, the laminator includes a feed port 101, a laminator 102, a cutting device 103 and a discharge port 104, when the sheet is coated, the sheet is fed into the laminator 102 through the feed port 101, the upper surface of the sheet is coated, then the film is cut off through the cutting device 103, and finally the sheet is fed out through the discharge port 104, thereby coating the surface of the sheet.

For the related art, as the film laminating machine can only carry out film laminating on the upper surface of the plate, if the two sides of the plate are required to be subjected to film laminating protection, the reverse side of the plate is required to be subjected to film laminating again through the film laminating machine after being manually turned over, so that the labor intensity is high and the efficiency is low.

Disclosure of Invention

In order to overturn the plates, the working efficiency is improved, and the application provides a turnover device for a laminating machine.

The application provides a turning device for laminating machine adopts following technical scheme:

the utility model provides a turning device for laminating machine, includes the support frame, rotate on the support frame and set up the clamping device who is used for fixed panel, still be provided with drive clamping device pivoted rotating device on the support frame, clamping device includes two bracing pieces and sets up two conveying pieces that can be close to each other or keep away from between two bracing pieces, clamping device still includes the driving piece that is used for driving two conveying pieces and is close to each other or keep away from.

Through adopting above-mentioned technical scheme, with panel conveying in between two conveying will, rotate two conveying pieces and lie in the panel between two conveying pieces through rotating device, can overturn panel, then rethread conveying piece conveys panel out turning device, can accomplish the upset of panel conveniently and high-efficiently.

Optionally, be provided with the axis of rotation on the bracing piece, the one end that the bracing piece was kept away from to the axis of rotation with the support frame rotates to be connected, rotating device can drive the axis of rotation rotates.

Through adopting above-mentioned technical scheme, the rotation device drive axis of rotation rotates, can simply realize the rotation to bracing piece and conveyer.

Optionally, the axis of rotation extends in the support frame outside, rotating device including coaxial set up in the epaxial first worm wheel of axis of rotation rotates the first worm that sets up on the support frame to and set up the first motor on the support frame, the output of first motor with first worm is connected, first worm wheel with first worm meshes mutually.

By adopting the technical scheme, the first motor is started, and the first worm can be driven to rotate, so that the first worm wheel and the rotating shaft can be driven to rotate.

Optionally, the conveying member includes two support plates slidably disposed between the two support rods, and a conveying belt disposed between the two support plates.

Through adopting above-mentioned technical scheme, when the conveyer belt rotates, can drive the panel that is located between two conveyer belts and rotate to in conveniently sending into turning device with the panel, perhaps send out turning device with the panel.

Optionally, two regulating grooves are formed in the supporting rods, regulating blocks are arranged on the supporting plates, two regulating blocks on the same conveying piece slide in the two regulating grooves respectively, and the driving piece can drive the two regulating blocks in the same regulating groove to be close to or far away from each other.

Through adopting above-mentioned technical scheme, the regulating block slides with the adjustment tank, can restrict the slip direction of two conveying pieces, is close to or keeps away from each other through two regulating blocks of driving piece drive, can drive two conveying pieces and be close to or keep away from each other.

Optionally, the driving piece is including rotating the bi-directional screw rod that sets up on the bracing piece, two regulating blocks that are located same adjustment tank are worn to establish to bi-directional screw rod screw thread, have the positive portion of rotating and the counter-rotating portion that the screw thread is opposite on the bi-directional screw rod lateral wall, two the regulating block is located positive portion of rotating and counter-rotating portion respectively.

Through adopting above-mentioned technical scheme, rotate two-way screw rod, can conveniently drive two regulating blocks and be close to each other or keep away from along the adjustment tank.

Optionally, one end of the bidirectional screw rod extends outside the supporting rod, the driving piece further comprises a second worm wheel coaxially arranged outside the bidirectional screw rod, a second worm arranged on the supporting rod in a rotating mode, and a second motor arranged on the supporting rod, wherein the output end of the second motor is connected with the second worm, and the second worm is meshed with the second worm wheel.

By adopting the technical scheme, the second motor is started to drive the second worm to rotate, so that the second worm wheel and the bidirectional screw rod can be driven to rotate.

Optionally, the adjusting block is provided with a guide block, the supporting rod is provided with a guide groove for sliding of the guide block, and the guide groove is communicated with the adjusting groove

Through adopting above-mentioned technical scheme, when the regulating block slides in the adjustment tank, the guide block slides in the guide tank, can make the regulating block slide more stable.

In summary, the present application includes at least one of the following beneficial effects:

1. the plate is conveyed between the two conveying belts, the rotating shaft is driven to rotate by the first motor, so that the plate between the two conveying belts can be driven to turn over, and the plate can be conveyed between the two conveying belts or conveyed out of the conveying device through the conveying belts, so that the plate conveying device is convenient and labor-saving, and has high working efficiency;

2. the second motor drives the bidirectional screw rod to rotate, so that the two conveyor belts are driven to be close to or far away from each other, and the distance between the two conveyor belts can be adjusted, so that plates with different thicknesses are adapted.

Drawings

Fig. 1 is a schematic structural view of a related art;

FIG. 2 is a schematic structural view of an embodiment of the present application;

FIG. 3 is a schematic cross-sectional view of the support bar;

fig. 4 is a schematic structural view of the rotating device.

Reference numerals illustrate: 101. a feed inlet; 102. a film covering device; 103. a cutting device; 104. a discharge port; 1. a support frame; 2. a clamping device; 21. a support rod; 211. a rotating shaft; 212. an adjustment tank; 213. a guide groove; 22. a transfer member; 221. a support plate; 2211. an adjusting block; 2212. a guide block; 222. a conveyor belt; 23. a driving member; 231. a bidirectional screw; 232. a second worm wheel; 233. a second worm; 234. a second motor; 3. a rotating device; 31. a first worm wheel; 32. a first worm; 33. a first motor.

Detailed Description

The present application is described in further detail below in conjunction with figures 2-4.

The embodiment of the application discloses a turning device for laminating machine. Referring to fig. 2, the turnover device includes a support frame 1, a clamping device 2 for fixing a plate is rotatably disposed on the support frame 1, a rotating device 3 for driving the clamping device 2 to rotate is further disposed on the support frame 1, the clamping device 2 includes two support rods 21 and two conveying members 22 disposed between the two support rods 21 and capable of approaching to or separating from each other, and the conveying members 22 include two support plates 221 slidably disposed between the two support rods 21, and a conveying belt 222 disposed between the two support plates 221. The cross section of the supporting rod 21 is rectangular, the length direction of the supporting rod 21 is perpendicular to the surface of the conveying belt 222, when the plate is turned over, the plate sent out from the discharge hole of one laminating machine is conveyed between the two conveying belts 222, the two conveying belts 222 and the plate positioned between the two conveying belts 222 are driven by the rotating device 3 to turn over, the plate is sent out through the conveying belts 222, and the plate can be sent into the feed hole of the next laminating machine, so that the plate can be turned over, and double-sided laminating is carried out on the plate.

Referring to fig. 2 and 3, the clamping device 2 further comprises a driving member 23 for driving the two conveying members 22 towards or away from each other. Each supporting plate 221 is fixed with an adjusting block 2211 on the side wall of the side far away from the conveyor belt 222 in a welding mode or the like, the adjusting blocks 2211 are rectangular blocks, adjusting grooves 212 for the sliding of the adjusting blocks 2211 are formed in the two supporting rods 21, and the two adjusting blocks 2211 on the same side of the two conveyor belts 222 slide in the same adjusting groove 212. The driving piece 23 comprises a bidirectional screw 231 arranged in the supporting rod 21, two ends of the bidirectional screw 231 are rotatably connected to two side walls of the adjusting groove 212, which are parallel to each other, in a bearing mode and the like, a forward rotating part and a reverse rotating part with opposite threads are arranged on the side walls of the bidirectional screw 231, two adjusting blocks 2211 are respectively arranged on the forward rotating part and the reverse rotating part, the bidirectional screw 231 is rotated to drive the two adjusting blocks 2211 to be close to or far away from each other, and accordingly, the two conveying belts 222 can be driven to be close to or far away from each other to adapt to the thickness of different plates.

Referring to fig. 2 and 3, one end of the bi-directional screw 231 extends outside the support bar 21, the driving member 23 further includes a second worm wheel 232 coaxially welded on the outer sidewall of the bi-directional screw 231, a second worm 233 rotatably disposed on the support bar 21, and a second motor 234 fixed on the support bar 21 by means of a bolt, etc., two supports are fixed on the sidewall of the support bar 21 by means of a bolt, etc., the worm is rotatably connected between the two supports by means of a bearing, etc., an output end of the second motor 234 is connected with an end of the second worm 233, the second worm 233 is meshed with the second worm wheel 232, the second motor 234 is started to rotate, and the worm wheel and the bi-directional screw 231 can be driven to rotate, thereby driving the two adjusting blocks 2211 to approach or separate from each other, i.e., the two conveyor belts 222 can be driven to approach or separate from each other.

Referring to fig. 2 and 3, two parallel side walls of the adjusting block 2211 are welded with a guide block 2212, the guide block 2212 may be a T-shaped block, a rectangular block or a dovetail block, in this embodiment, the guide block 2212 is a T-shaped block, a guide groove 213 for sliding the guide block 2212 is formed on the supporting rod 21, the guide groove 213 is communicated with the adjusting groove 212, and when the adjusting block 2211 slides in the adjusting groove 212, the guide block 2212 slides in the guide groove 213.

Referring to fig. 2 and 4, a rotation shaft 211 is welded on a side wall of one side of the support rod 21, which is away from the conveyor belt 222, the cross section of the rotation shaft 211 is circular, one end of the rotation shaft 211, which is far away from the support rod 21, is rotatably connected with the support frame 1 through a bearing, the rotation shaft 211 extends outside the support frame 1, the rotation device 3 comprises a first worm wheel 31 coaxially fixed on the side wall of the outer side of the rotation shaft 211, a first worm 32 rotatably arranged on the support frame 1, and a first motor 33 fixed on the support frame 1 through a bolt or the like, the output end of the first motor 33 is connected with the first worm 32, and the first worm wheel 31 is meshed with the first worm 32. The first motor 33 is started to drive the first worm 32 to rotate, and the first worm wheel 31 and the rotating shaft 211 are driven to rotate, so that the whole clamping device 2 can be driven to rotate, and the plate positioned between the two conveyor belts 222 can be rotated.

The implementation principle of the turnover device for the laminating machine is as follows: according to the required thickness of the turned plate, the second motor 234 is started to drive the two conveyor belts 222 to approach or separate from each other, so that the distance between the two conveyor belts 222 is adapted to the thickness of the plate; when the plate is turned over, the plate is firstly brought between the two conveyor belts 222 through the conveyor belts 222, then the first motor 33 is started to drive the conveyor belts 222 and the plate to turn over, finally the conveyor belts 222 are rotated again, and the turned-over plate is sent out of the turning device.

The foregoing are preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A turning device for laminating machine, its characterized in that: including support frame (1), rotate on support frame (1) and set up clamping device (2) that are used for fixed panel, still be provided with on support frame (1) drive clamping device (2) pivoted rotating device (3), clamping device (2) include two bracing pieces (21) and set up two conveying piece (22) that can be close to each other or keep away from between two bracing pieces (21), clamping device (2) still include driving piece (23) that are used for driving two conveying pieces (22) and are close to each other or keep away from.

2. The turnover device for a laminator of claim 1, wherein: the support rod (21) is provided with a rotating shaft (211), one end, far away from the support rod (21), of the rotating shaft (211) is rotationally connected with the support frame (1), and the rotating device (3) can drive the rotating shaft (211) to rotate.

3. A turning device for a laminator according to claim 2, wherein: the rotating shaft (211) extends to the outer side of the supporting frame (1), the rotating device (3) comprises a first worm wheel (31) coaxially arranged on the rotating shaft (211), a first worm (32) rotatably arranged on the supporting frame (1) and a first motor (33) arranged on the supporting frame (1), the output end of the first motor (33) is connected with the first worm (32), and the first worm wheel (31) is meshed with the first worm (32).

4. A turning device for a laminator according to any one of claims 1-3, wherein: the conveying member (22) comprises two supporting plates (221) arranged between the two supporting rods (21) in a sliding manner, and a conveying belt (222) arranged between the two supporting plates (221).

5. The turnover device for a laminator of claim 4, wherein: the two supporting rods (21) are provided with adjusting grooves (212), all supporting plates (221) are provided with adjusting blocks (2211), the two adjusting blocks (2211) on the same conveying piece (22) slide in the two adjusting grooves (212) respectively, and the driving piece (23) can drive the two adjusting blocks (2211) in the same adjusting groove (212) to be close to or far away from each other.

6. The turnover device for a laminator of claim 5, wherein: the driving piece (23) comprises a bidirectional screw rod (231) which is rotatably arranged on the supporting rod (21), the bidirectional screw rod (231) is threaded through two adjusting blocks (2211) which are positioned in the same adjusting groove (212), the side wall of the bidirectional screw rod (231) is provided with a forward rotating part and a reverse rotating part with opposite threads, and the two adjusting blocks (2211) are respectively positioned in the forward rotating part and the reverse rotating part.

7. The turnover device for a laminator of claim 6, wherein: one end of the bidirectional screw rod (231) extends to the outer side of the supporting rod (21), the driving piece (23) further comprises a second worm wheel (232) coaxially arranged on the outer side of the bidirectional screw rod (231), a second worm (233) rotatably arranged on the supporting rod (21), and a second motor (234) arranged on the supporting rod (21), the output end of the second motor (234) is connected with the second worm (233), and the second worm (233) is meshed with the second worm wheel (232).

8. The turnover device for a laminator of claim 7, wherein: the adjusting block (2211) is provided with a guide block (2212), the supporting rod (21) is provided with a guide groove (213) for the guide block (2212) to slide, and the guide groove (213) is communicated with the adjusting groove (212).