CN216128490U

CN216128490U - Automatic film laminating machine

Info

Publication number: CN216128490U
Application number: CN202122867998.3U
Authority: CN
Inventors: 李�杰; 徐晓明; 徐顺立
Original assignee: Zhejiang Fujia Crafts Co ltd
Current assignee: Zhejiang Fujia Crafts Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-03-25
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses an automatic film laminating machine relating to the field of film laminating processing, which comprises a rack, a winding roller, a compression roller, a winding roller and a second motor, wherein a vertical rod is arranged at the top of the rack, a cross rod is arranged on one side of the rack, a first motor is arranged at the top of the cross rod through a bolt, the power output end of the first motor is connected with a driving wheel, a first fixing frame is welded on one side of the top of the rack, an auxiliary tensioning wheel is connected on one side of the first fixing frame through a rotating shaft, and a second fixing frame, a third fixing frame, a fourth fixing frame and a fifth fixing frame are respectively welded on the other side of the top of the rack and the top of the vertical rod; this novel drive structure of laminating machine belt when the transmission tensioning is effectual, and the belt is difficult for skidding during the transmission, and transmission loss is little, can also conveniently measure through the number of turns to the tectorial membrane roller pivoted when the tectorial membrane to carry out accurate measurement to the length of tectorial membrane, be fit for extensively using widely.

Description

Automatic film laminating machine

Technical Field

The utility model relates to the technical field of film covering processing, in particular to an automatic film covering machine.

Background

The film coating processing can form a layer of glossy film on the surface of a product, can resist oxidation and aging of the product, simultaneously improves the attractive effect, and plays an important role in the daily life of people.

The conventional laminating machine has the following disadvantages: 1. the driving structure of the laminating machine is generally belt transmission, the tensioning effect of a belt is poor in the prior art, the belt is easy to slip in the transmission process, and the transmission loss is large. Accordingly, those skilled in the art have provided automatic film coating machines to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The main object of the present invention is to provide an automatic film laminating machine to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

automatic laminating machine, including frame, winding roller, compression roller, wind-up roll and second motor, the frame top is provided with the montant, frame one side is provided with horizontal pole and horizontal pole top and installs first motor through the bolt, the power take off end of first motor is connected with the drive wheel, the welding of frame top one side has first mount and first mount one side to be connected with supplementary take-up pulley through the pivot, frame top opposite side and montant top are equallyd divide and are do not welded and have second mount, third mount, fourth mount and fifth mount, third mount inboard is provided with rotation axis and rotation axis periphery and is provided with the laminating roller, drive wheel, supplementary take-up pulley and the peripheral cover of rotation axis are equipped with driving belt.

As a still further scheme of the utility model: the rotating shaft is provided with a disc close to the inner side of the transmission belt, one side of the disc is close to the edge and is provided with a light through hole in a penetrating way, the top of the vertical rod is connected with a convex block, one side of the top end of the convex block is fixedly provided with a photoelectric detection probe through a screw, the detection end of the photoelectric detection probe is positioned on one side of the light through hole, the photoelectric detection probe can not detect a blocked signal through the detection end of the photoelectric detection probe when the light through hole is overlapped with the detection end of the photoelectric detection probe, the photoelectric detection probe can not detect the blocked signal when the light through hole is not overlapped with the detection end of the photoelectric detection probe, the photoelectric detection probe can detect the blocked signal when the disc rotates, the photoelectric detection probe can intermittently detect the blocked signal and can calculate the rotating number of turns of the disc and the film covering roller by transmitting the signal to an external analysis host, and further can measure the rotating number of turns of the film covering roller, thereby accurately measuring the length of the coated film.

As a still further scheme of the utility model: there are winding roller, compression roller and wind-up roll through the axis of rotation connection respectively between second mount, fourth mount and the fifth mount, frame top one side is close to second mount department installs the fixing base through the bolt, the fixing base endotheca is equipped with the bull stick and the bull stick both sides are connected with driven gear and first transmission gear respectively, the peripheral cover of rotation axis tip is equipped with the driving gear.

As a still further scheme of the utility model: the peripheral cover of axis of rotation tip of winding roller is equipped with second drive gear, second drive gear and the meshing of first drive gear, driving gear and driven gear meshing, the driving gear conveniently drives driven gear and rotates when rotating, and driven gear drives first drive gear synchronous rotation when rotating to drive second drive gear and rotate.

As a still further scheme of the utility model: a second motor is installed at the top of the rack close to the corner of the rack through bolts, a power output end of the second motor is connected with a fixed gear, a rotating gear is sleeved on the periphery of the end portion of a rotating shaft of the winding roller, and the fixed gear is meshed with the rotating gear.

As a still further scheme of the utility model: the outer surface layers of the winding roller, the compression roller and the winding roller are all provided with wear-resistant layers, the wear-resistant layers are made of ceramic materials, the winding roller, the compression roller and the winding roller made of the ceramic materials have good wear-resistant effects, and the service lives of the winding roller, the compression roller and the winding roller in use can be effectively prolonged.

As a still further scheme of the utility model: the first motor and the second motor are both servo motors.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the effect of supplementary take-up pulley, can effectively promote the tensioning effect to driving belt for driving belt is difficult for skidding when the transmission, and the loss during the transmission is less.

2. The detection end of the photoelectric detection probe detects the blocked signal of the disc with the light through hole, so that the rotation number of turns of the disc and the film coating roller can be calculated, the number of turns of the film coating roller can be measured, and the length of a film coating can be accurately measured.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic laminator of the present invention.

FIG. 2 is a schematic view of a driven gear, a first transmission gear and a second transmission gear of the automatic laminator according to the present invention.

FIG. 3 is a schematic view of the first motor, the photoelectric detection probe and the disc of the automatic film covering machine of the present invention.

In the figure: 1. a frame; 2. a cross bar; 3. a first motor; 4. a first fixing frame; 5. an auxiliary tension wheel; 6. a driving gear; 7. a drive belt; 8. a fixed seat; 9. a driven gear; 10. a second transmission gear; 11. a second fixing frame; 12. a winding roller; 13. a third fixing frame; 14. a film laminating roller; 15. a fourth fixing frame; 16. a compression roller; 17. a fifth fixing frame; 18. a wind-up roll; 19. a second motor; 20. a vertical rod; 21. a bump; 22. a photoelectric detection probe; 23. a disc; 24. a light through hole; 25. a first drive gear; 26. and a driving wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, an automatic film laminating machine includes a frame 1, a winding roller 12, a pressing roller 16, a winding roller 18, and a second motor 19, a vertical rod 20 is disposed at the top of the frame 1, a cross rod 2 is disposed at one side of the frame 1, the top of the cross rod 2 is mounted with the first motor 3 through a bolt, a power output end of the first motor 3 is connected with a driving wheel 26, a first fixing frame 4 is welded at one side of the top of the frame 1, an auxiliary tensioning wheel 5 is connected at one side of the first fixing frame 4 through a rotating shaft, a second fixing frame 11, a third fixing frame 13, a fourth fixing frame 15, and a fifth fixing frame 17 are respectively welded at the other side of the top of the frame 1 and the top of the vertical rod 20, a rotating shaft is disposed at the inner side of the third fixing frame 13, a film laminating roller 14 is disposed at the periphery of the rotating shaft, and a driving belt 7 is sleeved on the driving wheel 26, the auxiliary tensioning wheel 5, and the periphery of the rotating shaft.

A disc 23 is sleeved on the rotating shaft and close to the inner side of the transmission belt 7, a light through hole 24 is formed in one side of the disc 23 and close to the edge in a penetrating mode, the top of the vertical rod 20 is connected with a projection 21, a photoelectric detection probe 22 is fixedly installed on one side of the top end of the projection 21 through a screw, and the detection end of the photoelectric detection probe 22 is located on one side of one group of the light through holes 24; through the sense terminal of photoelectric detection probe 22, when the sense terminal coincidence of logical unthreaded hole 24 and photoelectric detection probe 22, photoelectric detection probe 22 can not detect by the signal of sheltering from, when the sense terminal coincidence of logical unthreaded hole 24 and photoelectric detection probe 22, photoelectric detection probe 22 detects by the signal of sheltering from, when disc 23 rotates, photoelectric detection probe 22 is interrupted to detect by the signal of sheltering from, through carrying this signal to outside analysis host computer on, thereby can calculate the number of rotations of disc 23 and laminating roller 14, and then can measure laminating roller 14 pivoted number of rotations, thereby carry out accurate measurement to the length of tectorial membrane.

A winding roller 12, a compression roller 16 and a winding roller 18 are respectively connected among the second fixing frame 11, the fourth fixing frame 15 and the fifth fixing frame 17 through rotating shafts, a fixed seat 8 is installed on one side of the top of the rack 1 close to the second fixing frame 11 through bolts, a rotating rod is sleeved in the fixed seat 8, two sides of the rotating rod are respectively connected with a driven gear 9 and a first transmission gear 25, and a driving gear 6 is sleeved on the periphery of the end part of the rotating rod; the driven gear 9 and the first transmission gear 25 are conveniently installed by the fixing seat 8.

Wherein, the periphery of the end part of the rotating shaft of the winding roller 12 is sleeved with a second transmission gear 10, the second transmission gear 10 is meshed with the first transmission gear 25, and the driving gear 6 is meshed with the driven gear 9; when the driving gear 6 rotates, the driving gear conveniently drives the driven gear 9 to rotate, and when the driven gear 9 rotates, the driven gear drives the first transmission gear 25 to synchronously rotate, so that the second transmission gear 10 is driven to rotate.

A second motor 19 is mounted at the top of the rack 1 close to the corner through a bolt, a power output end of the second motor 19 is connected with a fixed gear, a rotating gear is sleeved on the periphery of the end part of a rotating shaft of the winding roller 18, and the fixed gear is meshed with the rotating gear; the second motor 19 conveniently drives the fixed gear to rotate at a power output end when in work, so as to drive the rotating gear and the winding roller 18 to rotate.

Wherein, the outer surface layers of the winding roller 12, the pressing roller 16 and the winding roller 18 are all provided with wear-resistant layers made of ceramic materials; the winding roller 12, the pressing roller 16 and the winding roller 18 made of the ceramic materials have good wear-resisting effect, and the service lives of the winding roller 12, the pressing roller 16 and the winding roller 18 in use can be effectively prolonged.

Wherein, the first motor 3 and the second motor 19 are both servo motors; the servo motor can be connected with an external PLC controller for control, and can rotate accurately.

The working principle of the utility model is as follows: when the first motor 3 works, the driving wheel 26 is conveniently driven to rotate, the driving gear 6 is driven to rotate due to the transmission of the transmission belt 7, the driving gear 6 is conveniently driven to rotate when rotating, the driven gear 9 is driven to rotate synchronously by the driven gear 9, so that the second transmission gear 10 is driven to rotate, and further, the driving gear 6 is driven to rotate synchronously in the same direction by the winding roller 12, the tensioning effect on the transmission belt 7 can be effectively improved through the action of the auxiliary tensioning wheel 5, so that the transmission belt 7 is not easy to slip during transmission, the loss during transmission is small, through the detection end of the photoelectric detection probe 22, when the light through hole 24 is overlapped with the detection end of the photoelectric detection probe 22, the photoelectric detection probe 22 cannot detect a blocked signal, when the light through hole 24 is not overlapped with the detection end of the photoelectric detection probe 22, the photoelectric detection probe 22 detects the blocked signal, when the disc 23 rotates, the photoelectric detection probe 22 detects the blocked signal intermittently, and the number of rotation turns of the disc 23 and the laminating roller 14 can be calculated by transmitting the signal to an external analysis host, so that the number of rotation turns of the laminating roller 14 can be measured, and the length of the laminating film can be accurately measured.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Automatic laminating machine, including frame (1), winding roller (12), compression roller (16), wind-up roll (18) and second motor (19), its characterized in that: a vertical rod (20) is arranged at the top of the frame (1), a cross rod (2) is arranged at one side of the frame (1), a first motor (3) is arranged at the top of the cross rod (2) through a bolt, the power output end of the first motor (3) is connected with a driving wheel (26), one side of the top of the frame (1) is welded with a first fixing frame (4), one side of the first fixing frame (4) is connected with an auxiliary tension wheel (5) through a rotating shaft, the other side of the top of the frame (1) and the top of the vertical rod (20) are respectively welded with a second fixed frame (11), a third fixed frame (13), a fourth fixed frame (15) and a fifth fixed frame (17), a rotating shaft is arranged at the inner side of the third fixing frame (13), a film coating roller (14) is arranged at the periphery of the rotating shaft, and a transmission belt (7) is sleeved on the driving wheel (26), the auxiliary tensioning wheel (5) and the periphery of the rotating shaft.

2. The automatic laminator according to claim 1, wherein: be close to on the rotation axis driving belt (7) inboard department cover is equipped with disc (23), disc (23) one side is close to the edge and runs through and has seted up logical unthreaded hole (24), montant (20) top is connected with lug (21), lug (21) top one side has photoelectric detection probe (22) through screw fixed mounting, the sense terminal of photoelectric detection probe (22) is located one of them a set of logical unthreaded hole (24) one side.

3. The automatic laminator according to claim 1, wherein: there are coiling roller (12), compression roller (16) and wind-up roll (18) through rotating shaft connection respectively between second mount (11), fourth mount (15) and fifth mount (17), frame (1) top one side is close to second mount (11) department installs fixing base (8) through the bolt, fixing base (8) endotheca is equipped with bull stick and bull stick both sides and is connected with driven gear (9) and first transmission gear (25) respectively, the peripheral cover of rotating shaft tip is equipped with driving gear (6).

4. The automatic laminator according to claim 3, wherein: the winding device is characterized in that a second transmission gear (10) is sleeved on the periphery of the end part of the rotating shaft of the winding roller (12), the second transmission gear (10) is meshed with the first transmission gear (25), and the driving gear (6) is meshed with the driven gear (9).

5. The automatic laminator according to claim 1, wherein: a second motor (19) is mounted at the top of the rack (1) close to the corner through bolts, a power output end of the second motor (19) is connected with a fixed gear, a rotating gear is sleeved on the periphery of the end part of a rotating shaft of the winding roller (18), and the fixed gear is meshed with the rotating gear.

6. The automatic laminator according to claim 1, wherein: and the outer surface layers of the winding roller (12), the pressing roller (16) and the winding roller (18) are all provided with wear-resistant layers made of ceramic materials.

7. The automatic laminator according to claim 1, wherein: the first motor (3) and the second motor (19) are both servo motors.