CN216468739U - Automatic laminating machine of cell-phone touch-sensitive screen production usefulness - Google Patents
Automatic laminating machine of cell-phone touch-sensitive screen production usefulness Download PDFInfo
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- CN216468739U CN216468739U CN202122857563.0U CN202122857563U CN216468739U CN 216468739 U CN216468739 U CN 216468739U CN 202122857563 U CN202122857563 U CN 202122857563U CN 216468739 U CN216468739 U CN 216468739U
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Abstract
The utility model discloses an automatic film laminating machine for producing a mobile phone touch screen, which relates to the technical field of mobile phone touch screen production and comprises a rack, wherein a conveying belt is installed on the rack, a film laminating mechanism is arranged above the conveying belt and comprises a first fixing frame, a pressing cylinder is installed at the top of the first fixing frame, the output end of the pressing cylinder is connected with a downward moving seat, an installation frame is arranged at the bottom of the downward moving seat, a film laminating roller is movably installed at the bottom of the installation frame, conveying rollers are arranged at the left part and the right part of the first fixing frame, limiting plates are sleeved at the front part and the rear part of each conveying roller, and a limiting sleeve is fixed at one end, far away from each other, of the two limiting plates. According to the laminating machine, the conveying rollers are arranged on the left side and the right side of the laminating roller, the limiting discs are arranged on the front portion and the rear portion of the conveying rollers, and the position of the film layer can be controlled by adjusting the positions of the limiting discs, so that the film layer cannot deviate forwards and backwards, and the laminating precision is improved.
Description
Technical Field
The utility model relates to the technical field of mobile phone touch screen production, in particular to an automatic film laminating machine for mobile phone touch screen production.
Background
A mobile phone display screen is also called a mobile phone screen, and is a display tool for displaying a certain electronic file on the screen through a specific transmission device and then reflecting the electronic file to human eyes. With the improvement of living standard, the requirements of people on the quality of mobile phones are more and more critical. The screen material is gradually popular with the color screen of the mobile phone, and the material of the screen of the mobile phone is more and more important. In the actual production of mobile phone screens, manufacturers need to perform processes such as silk-screen printing, film coating, and fine engraving on raw materials to manufacture mobile phone screens with various specifications and applications. Wherein, before carrying out the cnc engraving, in order to guarantee the smooth finish of the surface of cell-phone screen, can carry out the tectorial membrane to the cell-phone screen earlier to the piece that prevents the cnc engraving is to causing the fish tail.
At present, when the existing laminating machine is used for laminating a mobile phone touch screen, a film material is easy to deviate in a transmission process, and the laminating precision is reduced.
Therefore, it is necessary to invent an automatic film laminating machine for producing a touch screen of a mobile phone to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic film laminating machine for producing a mobile phone touch screen, wherein conveying rollers are arranged on the left side and the right side of a film laminating roller, limiting discs are arranged on the front part and the rear part of each conveying roller, and the position of a film layer can be controlled by adjusting the positions of the limiting discs, so that the film layer cannot deviate forwards and backwards, and the defects in the technology are overcome.
In order to achieve the above purpose, the utility model provides the following technical scheme: an automatic film laminating machine for producing a mobile phone touch screen comprises a frame, wherein a conveying belt is mounted on the frame, a film laminating mechanism is arranged above the conveying belt and comprises a first fixing frame, a down-pressing cylinder is mounted at the top of the first fixing frame, the output end of the down-pressing cylinder penetrates through the top wall of the first fixing frame, the output end of the down-pressing cylinder is connected with a down-moving seat, a mounting frame is arranged at the bottom of the down-moving seat, a film laminating roller is movably mounted at the bottom of the mounting frame, buffer springs are mounted between the top of the mounting frame and the down-moving seat at equal intervals, conveying rollers are arranged at the left part and the right part of the first fixing frame, the front end and the rear end of each conveying roller are movably connected with the inner walls of the front side and the rear side of the first fixing frame, limiting discs are sleeved at the front end and the rear end of each conveying roller, and are connected with the conveying rollers in a sliding manner, two the one end that spacing dish kept away from each other is fixed with spacing sleeve, spacing sleeve slides and cup joints on the conveying roller, threaded nestification has the locking knob on the spacing sleeve, the tail end of locking knob is contradicted with the lateral wall of conveying roller, the right part top of conveyer belt is provided with the second mount, movable mounting has membrane section of thick bamboo roller in the second mount, the left side top of conveyer belt is fixed with the third mount, the internally mounted of third mount has the membrane paper reel, two portions all are provided with the draw-in strip group around the lateral surface of conveyer belt.
Preferably, a first rubber layer is fixedly adhered to the outer side surface of the film coating roller, and a second rubber layer is fixedly adhered to the outer side surface of the conveying belt.
Preferably, sliding grooves are formed in the front side wall and the rear side wall of the downward moving seat, sliding blocks are fixed to the top ends of the front side wall and the rear side wall of the mounting frame, and the sliding blocks are nested in the sliding grooves in a sliding mode.
Preferably, the second fixing frame is located at the right part of the first fixing frame, the third fixing frame is located at the left part of the first fixing frame, the second fixing frame and the third fixing frame are all fixedly connected with the machine frame, a winding motor is fixed on the front side wall of the third fixing frame, and the output end of the winding motor is connected with the front end of the film paper winding drum.
Preferably, the inner wall of the middle part of the upper belt body of the conveying belt is provided with supporting rollers at equal intervals, and the front end and the rear end of each supporting roller are movably connected with the inner walls of the front side and the rear side of the rack.
Preferably, the limiting sleeve and the limiting disc are integrally machined and molded.
Preferably, the through-hole has been seted up to the impartial interval in top of second mount and third mount, the top of membrane section of thick bamboo roller and membrane paper reel all is provided with hold-down mechanism, hold-down mechanism is including compressing tightly the frame, the equal movable mounting in both parts has the pinch roller about compressing tightly the downside of frame, the top of compressing tightly the frame is equidistant to be fixed with branch, the upper end activity of branch runs through the through-hole, the extrusion spring has been cup jointed to the lower part of branch.
Preferably, a baffle disc is fixed at the top end of the supporting rod, the diameter of the baffle disc is larger than that of the through hole, and the diameter of the section circle of the extrusion spring is larger than that of the through hole.
In the technical scheme, the utility model provides the following technical effects and advantages:
1. conveying rollers are arranged on the left side and the right side of the film laminating roller, limiting discs are arranged on the front portion and the rear portion of each conveying roller, the position of the film layer can be controlled by adjusting the positions of the limiting discs, the film layer cannot deviate forwards and backwards, the film laminating precision is improved, card strip groups are arranged on the front portion and the rear portion of the outer side surface of each conveying belt, the position of a mobile phone touch screen is limited through the card strip groups, the mobile phone touch screen is prevented from moving obliquely when the film is laminated, and the film laminating precision is further improved;
2. all be provided with hold-down mechanism through the top at membrane cylinder roller and membrane paper reel, extrude membrane cylinder roller and membrane paper reel respectively through two hold-down mechanism, avoid the rete of rolling on the membrane cylinder roller and the membrane paper of rolling on the membrane paper reel to be in the state of lax, guaranteed the stability of membrane cylinder roller output rete and membrane paper reel rolling membrane paper.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a film covering mechanism of the present invention;
FIG. 3 is a connection diagram of the downshifting base and the mounting frame of the utility model;
FIG. 4 is a schematic view of a second fixing frame according to the present invention;
fig. 5 is a front view of the conveyor belt of the present invention.
Description of reference numerals:
the device comprises a machine frame 1, a conveying belt 2, a film coating mechanism 3, a first fixing frame 4, a downward-pressing cylinder 5, a downward-moving seat 6, a mounting frame 7, a film coating roller 8, a buffer spring 9, a sliding chute 10, a sliding block 11, a conveying roller 12, a limiting disc 13, a limiting sleeve 14, a locking knob 15, a second fixing frame 16, a film barrel roller 17, a third fixing frame 18, a film paper winding drum 19, a strip clamping group 20, a winding motor 21, a supporting roller 22, a through hole 23, a pressing frame 24, a pressing roller 25, a supporting rod 26, an extrusion spring 27 and a blocking disc 28.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The utility model provides an automatic film laminating machine for producing a mobile phone touch screen, which comprises a frame 1, wherein a conveying belt 2 is arranged on the frame 1, a film laminating mechanism 3 is arranged above the conveying belt 2, the film laminating mechanism 3 comprises a first fixing frame 4, a pressing cylinder 5 is arranged at the top of the first fixing frame 4, the output end of the pressing cylinder 5 penetrates through the top wall of the first fixing frame 4, the output end of the pressing cylinder 5 is connected with a downward moving seat 6, an installing frame 7 is arranged at the bottom of the downward moving seat 6, a film laminating roller 8 is movably arranged at the bottom of the installing frame 7, buffer springs 9 are arranged between the top of the installing frame 7 and the downward moving seat 6 at equal intervals, conveying rollers 12 are arranged at the left part and the right part of the first fixing frame 4, and the front end and the rear end of each conveying roller 12 are movably connected with the inner walls at the front side and the rear side of the first fixing frame 4, spacing dish 13 has all been cup jointed in conveying roller 12 front and back two, sliding connection, two between spacing dish 13 and the conveying roller 12 the one end that spacing dish 13 kept away from each other is fixed with spacing sleeve 14, spacing sleeve 14 slides and cup joints on conveying roller 12, threaded nestification has locking knob 15 on the spacing sleeve 14, the tail end of locking knob 15 is contradicted with the lateral wall of conveying roller 12, the right part top of conveyer belt 2 is provided with second mount 16, movable mounting has membrane section of thick bamboo roller 17 in the second mount 16, the left side top of conveyer belt 2 is fixed with third mount 18, the internally mounted of third mount 18 has membrane section of thick bamboo 19, two all are provided with card strip group 20 around the lateral surface of conveyer belt 2.
The outer side face of the film covering roller 8 is fixedly pasted with a first rubber layer, the outer side face of the conveying belt 2 is fixedly pasted with a second rubber layer, certain elasticity is achieved, the mobile phone touch screen can be protected, and abrasion of the mobile phone touch screen due to contact with the mobile phone touch screen is avoided.
The front side wall and the rear side wall of the downward moving seat 6 are respectively provided with a sliding groove 10, the top ends of the front side wall and the rear side wall of the mounting rack 7 are respectively fixed with a sliding block 11, the sliding blocks 11 are slidably embedded in the sliding grooves 10 and slide in the sliding grooves 10 through the sliding blocks 11, the mounting rack 7 is limited, and the mounting rack 7 is stable in vertical movement after being stressed.
The middle part inner wall of the upper portion area body of conveyer belt 2 is equidistant to be provided with backing roll 22, both ends and frame 1's front and back both sides inner wall swing joint around backing roll 22 support the middle part of the upper portion area body of conveyer belt 2 through backing roll 22, avoid sunken to the middle part of the upper portion area body of conveyer belt 2 when cell-phone touch-sensitive screen tectorial membrane.
The limiting sleeve 14 and the limiting disc 13 are integrally machined and formed, the structural strength is high, and the processing is convenient.
The implementation mode is specifically as follows: a film barrel roller 17 on a second fixing frame 16 releases a film layer, the film layer sequentially passes through the bottom of a right conveying roller 12 and the bottom of a film coating roller 8 in the middle, wherein film paper on the film layer passes through the bottom of the left conveying roller 12 and is wound on a film paper winding drum 19, a mobile phone touch screen needing film coating is placed between a front clamping bar group 20 and a rear clamping bar group 20 on a conveying belt 2, the mobile phone touch screen is limited through the clamping bar groups 20, the mobile phone touch screen is prevented from moving obliquely during film coating, the conveying belt 2 drives the mobile phone touch screen to move from right to left, a pushing cylinder 5 works to push a lower moving seat 6 to move downwards, the lower moving seat 6 moves downwards to push a mounting frame 7, the film coating roller 8 at the bottom of the mounting frame 7 extrudes the film layer, the film layer is in contact with the mobile phone touch screen to coat the mobile phone touch screen, and a winding motor 21 drives a film paper winding drum 19 to rotate, so as to realize the film paper on the film layer, the film is pulled, the conveying rollers 12 on the left side and the right side of the film laminating roller 8 are respectively provided with a limiting disc 13, the position of the film can be controlled through the two limiting discs 13 on the conveying rollers 12, so that the film cannot deviate forwards and backwards, the film laminating precision is improved, meanwhile, the buffer springs 9 are arranged between the top of the mounting frame 7 and the lower moving seat 6 at equal intervals, the pressure of the film laminating roller 8 on the mobile phone touch screen can be buffered, the mobile phone touch screen is prevented from being damaged due to overlarge pressure, the outer side surface of the film laminating roller 8 is fixedly adhered with a first rubber layer, the outer side surface of the conveying belt 2 is fixedly provided with a second rubber layer, the elasticity is certain, the mobile phone touch screen can be protected, the mobile phone touch screen is prevented from being worn due to contact with the mobile phone touch screen, and the problem that the film material is easy to deviate in the transmission process when the mobile phone touch screen is laminated in the prior art is solved, the problem of laminating precision is reduced.
As shown in fig. 1 and 4, through holes 23 are formed in the tops of the second fixing frame 16 and the third fixing frame 18 at equal intervals, pressing mechanisms are arranged above the film roll 17 and the film paper roll 19, each pressing mechanism includes a pressing frame 24, pressing rolls 25 are movably mounted on the left and right portions of the lower side of the pressing frame 24, supporting rods 26 are fixed on the top of the pressing frame 24 at equal intervals, the upper ends of the supporting rods 26 movably penetrate through the through holes 23, pressing springs 27 are sleeved on the lower portions of the supporting rods 26, the film roll 17 and the film paper roll 19 are respectively pressed by the two pressing mechanisms, and a film layer wound on the film roll 17 and film paper wound on the film paper roll 19 are prevented from being in a loose state; a baffle disc 28 is fixed at the top end of the supporting rod 26, the diameter of the baffle disc 28 is larger than that of the through hole 23, the diameter of the cross section circle of the extrusion spring 27 is larger than that of the through hole 23, and the two pressing mechanisms are stably installed on the second fixing frame 16 and the third fixing frame 18 through the baffle disc 28 and are not easy to break away and drop.
The implementation mode is specifically as follows: the top of membrane section of thick bamboo roller 17 and membrane paper reel 19 all is provided with hold-down mechanism, elasticity through extrusion spring 27 on the hold-down mechanism promotes hold-down frame 24 and moves down, hold-down frame 24 moves down and promotes hold-down roller 25 from top to bottom, make hold-down roller 25 on two hold-down mechanisms extrude membrane section of thick bamboo roller 17 and membrane paper reel 19 respectively, the rete of rolling on avoiding membrane section of thick bamboo roller 17 and the membrane paper of rolling on the membrane paper reel 19 are in lax state, the stability of membrane section of thick bamboo roller 17 output rete and the rolling membrane paper of membrane paper reel 19 has been guaranteed, the problem of lax appears easily when the membrane section of thick bamboo roller output rete that exists among the prior art and membrane paper reel rolling membrane paper specifically has been solved to this embodiment.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (8)
1. The utility model provides an automatic laminating machine of cell-phone touch-sensitive screen production usefulness, includes frame (1), its characterized in that: the laminating machine is characterized in that a conveying belt (2) is installed on the rack (1), a laminating mechanism (3) is arranged above the conveying belt (2), the laminating mechanism (3) comprises a first fixing frame (4), a down-pressing cylinder (5) is installed at the top of the first fixing frame (4), the output end of the down-pressing cylinder (5) penetrates through the top wall of the first fixing frame (4), the output end of the down-pressing cylinder (5) is connected with a down-moving seat (6), a mounting frame (7) is arranged at the bottom of the down-moving seat (6), a laminating roller (8) is movably installed at the bottom of the mounting frame (7), buffer springs (9) are installed at equal intervals between the top of the mounting frame (7) and the down-moving seat (6), conveying rollers (12) are arranged at the left part and the right part of the first fixing frame (4), and the front and rear two ends of the conveying rollers (12) are movably connected with the front and rear inner walls of the first fixing frame (4), the front part and the rear part of the conveying roller (12) are respectively sleeved with a limiting disc (13), the limiting discs (13) are connected with the conveying roller (12) in a sliding way, one end of each limiting disc (13) far away from the other end is fixed with a limiting sleeve (14), the limiting sleeve (14) is sleeved on the conveying roller (12) in a sliding manner, a locking knob (15) is nested on the limiting sleeve (14) in a threaded manner, the tail end of the locking knob (15) is abutted against the outer side wall of the conveying roller (12), a second fixing frame (16) is arranged above the right part of the conveying belt (2), a film cylinder roller (17) is movably arranged in the second fixing frame (16), a third fixing frame (18) is fixed above the left side of the conveying belt (2), the inside of third mount (18) installs membrane paper reel (19), the front and back two parts of the lateral surface of conveyer belt (2) all are provided with card strip group (20).
2. The automatic laminating machine for producing the mobile phone touch screen according to claim 1, is characterized in that: and a first rubber layer is fixedly adhered to the outer side surface of the film coating roller (8), and a second rubber layer is fixedly adhered to the outer side surface of the conveying belt (2).
3. The automatic laminating machine for producing the mobile phone touch screen according to claim 1, is characterized in that: sliding grooves (10) are formed in the front side wall and the rear side wall of the downward moving seat (6), sliding blocks (11) are fixed to the top ends of the front side wall and the rear side wall of the mounting frame (7), and the sliding blocks (11) are slidably nested in the sliding grooves (10).
4. The automatic laminating machine for producing the mobile phone touch screen according to claim 1, is characterized in that: second mount (16) are located the right part of first mount (4), third mount (18) are located the left part of first mount (4), second mount (16) and third mount (18) all with frame (1) fixed connection, the preceding lateral wall of third mount (18) is fixed with rolling motor (21), the output of rolling motor (21) is connected with the front end of membrane paper reel (19).
5. The automatic laminating machine for producing the mobile phone touch screen according to claim 1, is characterized in that: the conveying belt is characterized in that supporting rollers (22) are arranged on the inner wall of the middle of the upper belt body of the conveying belt (2) at equal intervals, and the front end and the rear end of each supporting roller (22) are movably connected with the inner walls of the front side and the rear side of the frame (1).
6. The automatic laminating machine for producing the mobile phone touch screen according to claim 1, is characterized in that: the limiting sleeve (14) and the limiting disc (13) are integrally machined and molded.
7. The automatic laminating machine for producing the mobile phone touch screen according to claim 1, is characterized in that: through-hole (23) have been seted up to the top of second mount (16) and third mount (18) impartial interval, the top of membrane section of thick bamboo roller (17) and membrane paper reel (19) all is provided with hold-down mechanism, hold-down mechanism is including compressing tightly frame (24), the equal movable mounting in both parts has compressing roller (25) about the downside of compressing tightly frame (24), the top of compressing tightly frame (24) is equidistant to be fixed with branch (26), the upper end activity of branch (26) runs through-hole (23), extrusion spring (27) have been cup jointed to the lower part of branch (26).
8. The automatic laminating machine for producing the mobile phone touch screen according to claim 7, is characterized in that: a baffle disc (28) is fixed at the top end of the support rod (26), the diameter of the baffle disc (28) is larger than that of the through hole (23), and the diameter of the section circle of the extrusion spring (27) is larger than that of the through hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122857563.0U CN216468739U (en) | 2021-11-22 | 2021-11-22 | Automatic laminating machine of cell-phone touch-sensitive screen production usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122857563.0U CN216468739U (en) | 2021-11-22 | 2021-11-22 | Automatic laminating machine of cell-phone touch-sensitive screen production usefulness |
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| Publication Number | Publication Date |
|---|---|
| CN216468739U true CN216468739U (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122857563.0U Active CN216468739U (en) | 2021-11-22 | 2021-11-22 | Automatic laminating machine of cell-phone touch-sensitive screen production usefulness |
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| CN (1) | CN216468739U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114987831A (en) * | 2022-06-07 | 2022-09-02 | 江西晨隆科技有限公司 | Acrylic plate film laminating device and using method thereof |
| CN116119099A (en) * | 2023-04-17 | 2023-05-16 | 启视洵睿(苏州)科技有限公司 | Display screen laminating equipment for vehicle-mounted display device |
-
2021
- 2021-11-22 CN CN202122857563.0U patent/CN216468739U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114987831A (en) * | 2022-06-07 | 2022-09-02 | 江西晨隆科技有限公司 | Acrylic plate film laminating device and using method thereof |
| CN116119099A (en) * | 2023-04-17 | 2023-05-16 | 启视洵睿(苏州)科技有限公司 | Display screen laminating equipment for vehicle-mounted display device |
| CN116119099B (en) * | 2023-04-17 | 2023-06-27 | 启视洵睿(苏州)科技有限公司 | Display screen laminating equipment for vehicle-mounted display device |
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