CN217452624U

CN217452624U - Continuous cutting device is used in touch-sensitive screen processing

Info

Publication number: CN217452624U
Application number: CN202221466823.XU
Authority: CN
Inventors: 郑泽凯
Original assignee: Shenzhen Hanzhiyang Liquid Crystal Technology Co ltd
Current assignee: Shenzhen Hanzhiyang Liquid Crystal Technology Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-09-20
Anticipated expiration: 2032-06-13

Abstract

The utility model provides a continuous cutting device is used in touch-sensitive screen processing, including two dead levers, two the equidistance is rotated between the dead lever and is connected with a plurality of driving rollers, two the middle part fixed mounting of dead lever has the cutting seat, one of them one side fixed mounting of dead lever has L type mount, the spout has been seted up to the bottom of L type mount, the internally mounted of spout has reciprocating motion mechanism, reciprocating motion mechanism's removal end fixed mounting has electric hydraulic cylinder, electric hydraulic cylinder's flexible end fixed mounting has the laser cutting head. The utility model discloses a reciprocating motion mechanism of installation drives the reciprocating motion of laser cutting head, and reciprocating motion through the laser cutting head realizes the continuity cutting, and the in-process of cutting promotes the lift of fixed plate through electric telescopic handle, is convenient for carry on spacing fixed to the touch-sensitive screen, guarantees the accuracy of cutting the position.

Description

Continuous cutting device is used in touch-sensitive screen processing

Technical Field

The utility model belongs to the technical field of the touch-sensitive screen processing, a continuous cutting device is used in touch-sensitive screen processing is related to.

Background

When a touch screen touches a graphic button on the screen, a tactile feedback system on the screen can drive various connecting devices according to a preprogrammed program, so as to replace a mechanical button panel and produce vivid video and audio effects by means of a liquid crystal display screen.

Present touch-sensitive screen extensively applies to electronic equipment, like cell-phone, touch-control computer etc, the touch-sensitive screen is at the in-process of production, in order to adapt to electronic equipment's size, need cut the touch-sensitive screen of production and handle, traditional mode is put on the cutting bed, cut after carrying out the calculation of size, it is fixed that not carry on spacing in the cutting process, cause cutting error easily, influence the quality of touch-sensitive screen, also do not have heat radiation structure during the cutting simultaneously, cause cutting position high temperature easily, cause the touch-sensitive screen damage.

Disclosure of Invention

An object of the utility model is to provide a continuous cutting device is used in touch-sensitive screen processing to solve the problem that proposes among the above-mentioned background art.

The purpose of the utility model can be realized by the following technical proposal: the continuous cutting device for processing the touch screen comprises two fixing rods, a plurality of transmission rollers are rotatably connected between the two fixing rods at equal intervals, a cutting seat is fixedly mounted in the middle of the two fixing rods, an L-shaped fixing frame is fixedly mounted on one side of one fixing rod, a chute is formed in the bottom end of the L-shaped fixing frame, a reciprocating mechanism is mounted inside the chute, an electric hydraulic cylinder is fixedly mounted at the moving end of the reciprocating mechanism, a laser cutting head is fixedly mounted at the telescopic end of the electric hydraulic cylinder, the laser cutting head is aligned with the cutting seat, mounting frames are fixedly mounted on two sides of the top ends of the two fixing rods, an electric telescopic rod is fixedly mounted on one side of the bottom end of the mounting frame, a fixing plate is fixedly mounted at the telescopic end of the electric telescopic rod, and supporting legs are fixedly mounted at corners of two sides of the bottom ends of the two fixing rods, adjacent two fixed mounting has the horizontal pole between the supporting leg, the top fixed mounting of horizontal pole has fixed case, the inside fixed mounting of fixed case has the fan, a plurality of ventholes have been seted up to the top equidistance of fixed case. The purpose that sets up like this is through the reciprocating motion of the reciprocating motion mechanism drive laser cutting head of installation, and reciprocating motion through the laser cutting head realizes the continuity cutting, and the in-process of cutting promotes the lift of fixed plate through electric telescopic handle, is convenient for carry on spacing fixedly to the touch-sensitive screen, guarantees the accuracy of cutting the position.

In foretell continuous cutting device is used in touch-sensitive screen processing, reciprocating motion mechanism includes servo motor, lead screw, slider, the inside sliding connection of spout has the slider, the bottom of slider and electric hydraulic cylinder's one end fixed connection, the inner wall both sides of spout are rotated and are connected with the lead screw, the middle part threaded connection of lead screw and slider, one side fixed mounting of L type mount has servo motor, servo motor's the output shaft and the one end fixed connection of lead screw. The purpose that sets up like this is through the removal of reciprocating motion mechanism drive laser cutting head, realizes the cutting.

In the continuous cutting device for processing the touch screen, the fixing plate is composed of a first connecting plate and a second connecting plate, the center of the top end of the first connecting plate is connected with the telescopic end of the electric telescopic rod, the bottom end of the first connecting plate is connected with the second connecting plate, and a buffer mechanism is arranged between the second connecting plate and the first connecting plate. The purpose of setting like this is through buffer gear's setting, makes the fixed plate have better buffering effect.

In foretell continuous cutting device is used in touch-sensitive screen processing, buffer gear includes a plurality of buffer spring and connecting rod, the recess that the symmetry set up is seted up on the bottom of first connecting plate and the top of second connecting plate, and the position is adjusted well two alternate between the recess and be connected with the connecting rod, the end department of connecting rod is provided with the stopper, the surface cover of connecting rod has been established and has been connected with buffer spring, buffer spring's top is connected with the bottom contact of first connecting plate, buffer spring's bottom is connected with the top contact of second connecting plate. The purpose of this setting is through the buffering of buffer spring, makes the fixed plate have the buffering effect.

In the continuous cutting device for processing the touch screen, the dust screens are fixedly mounted in the air outlet holes. The purpose of this arrangement is to have a better dust-proof effect.

In foretell continuous cutting device for touch-sensitive screen processing, a plurality of the equal fixed mounting of one end of driving roller has the sprocket, and the transmission is connected with the chain between a plurality of sprockets, wherein there is a plurality of one side fixed mounting of dead lever has driving motor, driving motor's output shaft and the one end fixed connection who corresponds the driving roller. This is provided for the purpose of synchronizing the rotation of the driving rollers.

Compared with the prior art, the utility model discloses touch-sensitive screen processing is with continuous cutting device's advantage does:

1. the reciprocating motion mechanism through the installation drives the reciprocating motion of laser cutting head, and the reciprocating motion through the laser cutting head realizes the continuity cutting, promotes the lift of fixed plate through electric telescopic handle at the in-process of cutting, is convenient for carry on spacing fixedly to the touch-sensitive screen, guarantees the accuracy of cutting position.

The fixed plate comprises first connecting plate and second connecting plate, and the buffer gear of first connecting plate and second connecting plate can effectual protection touch-sensitive screen, avoids pressure too big, causes the fixed part broken.

The fan through fixed incasement portion installation accelerates the gas flow at cutting position, is convenient for dispel the heat cooling to cutting position, avoids the high temperature, causes cutting position to be heated the damage.

Drawings

Fig. 1 is a schematic structural diagram of the continuous cutting device for processing a touch screen of the present invention.

Fig. 2 is the utility model discloses touch-sensitive screen processing is with continuous cutting device's L type mount section structure sketch map.

Fig. 3 is a partially enlarged view of a portion in fig. 1 of the continuous cutting apparatus for processing a touch screen according to the present invention.

Fig. 4 is the utility model discloses touch-sensitive screen processing is with continuous cutting device's fixed incasement portion schematic diagram.

Fig. 5 is a schematic view of the sectional structure of the fixing plate of the continuous cutting device for processing touch screen of the present invention.

In the figure, 1, fixing the rod; 2. supporting legs; 3. a driving roller; 4. an L-shaped fixing frame; 5. a servo motor; 6. an electric hydraulic cylinder; 7. a cutting seat; 8. a cross bar; 9. a fixed box; 10. a dust screen; 11. a chute; 12. a screw rod; 13. a slider; 14. a laser cutting head; 15. a mounting frame; 16. an electric telescopic rod; 17. a fixing plate; 18. a fan; 19. a first connecting plate; 20. a second connecting plate; 21. a groove; 22. a connecting rod; 23. a buffer spring.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in the figures 1-5, the utility model discloses a continuous cutting device for processing touch screen, including two fixed rods 1, a plurality of driving rollers 3 are connected between the two fixed rods 1 in equidistance rotation, a cutting seat 7 is fixedly installed at the middle part of the two fixed rods 1, one side of one of the fixed rods 1 is fixedly installed with an L-shaped fixing frame 4, the bottom end of the L-shaped fixing frame 4 is opened with a chute 11, a reciprocating mechanism is installed inside the chute 11, an electric hydraulic cylinder 6 is fixedly installed at the moving end of the reciprocating mechanism, a laser cutting head 14 is fixedly installed at the telescopic end of the electric hydraulic cylinder 6, the laser cutting head 14 is aligned with the cutting seat 7, mounting frames 15 are fixedly installed at both sides of the top end of the two fixed rods 1, an electric telescopic rod 16 is fixedly installed at one side of the bottom end of the mounting frame 15, a fixed plate 17 is fixedly installed at the telescopic end of the electric telescopic rod 16, supporting legs 2 are fixedly installed at the edge positions of both sides of the bottom ends of the two fixed rods 1, fixed mounting has horizontal pole 8 between two adjacent supporting legs 2, and the top fixed mounting of horizontal pole 8 has fixed case 9, and the inside fixed mounting of fixed case 9 has fan 18, and a plurality of ventholes have been seted up to the top equidistance of fixed case 9.

As shown in fig. 1 and 2, the utility model discloses continuous cutting device is used in touch-sensitive screen processing, reciprocating motion mechanism includes servo motor 5, lead screw 12, slider 13, the inside sliding connection of spout 11 has slider 13, slider 13's bottom and electric hydraulic cylinder 6's one end fixed connection, the inner wall both sides of spout 11 are rotated and are connected with lead screw 12, lead screw 12 and slider 13's middle part threaded connection, one side fixed mounting of L type mount 4 has servo motor 5, servo motor 5's output shaft and lead screw 12's one end fixed connection.

As shown in fig. 1 and 5, the utility model discloses continuous cutting device is used in touch-sensitive screen processing, fixed plate 17 comprises first connecting plate 19 and second connecting plate 20, the center department on first connecting plate 19 top is connected with electric telescopic handle 16's flexible end, first connecting plate 19's bottom is connected with second connecting plate 20, be provided with buffer gear between second connecting plate 20 and the first connecting plate 19, buffer gear includes a plurality of buffer spring 23 and connecting rod 22, the recess 21 that the symmetry set up is seted up on first connecting plate 19's bottom and second connecting plate 20's top, it is connected with connecting rod 22 to alternate between two recesses 21 that the position was adjusted well, connecting rod 22's end department is provided with the stopper, connecting rod 22's surface cover has been established and has been connected with buffer spring 23, buffer spring 23's top and first connecting plate 19's bottom contact are connected, buffer spring 23's bottom and second connecting plate 20's top contact are connected.

As shown in fig. 1 and 4, the inside of a plurality of ventholes is all fixedly mounted with dust screen 10, the one end of a plurality of driving rollers 3 is all fixedly mounted with a chain wheel, a chain is connected between a plurality of chain wheels in a transmission manner, one side of a fixing rod 1 is fixedly mounted with a driving motor, and the output shaft of the driving motor is fixedly connected with the one end of a corresponding driving roller 3.

The utility model discloses a concrete implementation, when using this continuous cutting device is used in touch-sensitive screen processing, at first the switch on, artificial top of placing the touch-sensitive screen at driving roller 3 after that, move to cutting seat 7 position department when the touch-sensitive screen, open electric telescopic handle 16, it fixes the touch-sensitive screen to control fixed plate 17 through electric telescopic handle 16, later artificial servo motor 5 and the electric hydraulic cylinder 6 of opening, the rotation that drives lead screw 12 through servo motor 5, the rotation through lead screw 12 drives slider 13 reciprocating motion, reciprocating motion through slider 13 drives laser cutting head 14 reciprocating motion, be convenient for cut the touch-sensitive screen, fan 18 is opened to the in-process of cutting, the heat dissipation at cutting part is with higher speed.

Those not described in detail in this specification are within the skill of the art. The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. Continuous cutting device is used in touch-sensitive screen processing, including two dead levers (1), its characterized in that, two equidistance rotates between the dead lever (1) and is connected with a plurality of driving rollers (3), two the middle part fixed mounting of dead lever (1) has cutting seat (7), one of them one side fixed mounting of dead lever (1) has L type mount (4), spout (11) have been seted up to the bottom of L type mount (4), the internally mounted of spout (11) has reciprocating motion mechanism, reciprocating motion mechanism's movable end fixed mounting has electric hydraulic cylinder (6), electric hydraulic cylinder's (6) flexible end fixed mounting has laser cutting head (14), laser cutting head (14) are adjusted well with cutting seat (7) position, two the both sides on dead lever (1) top all fixed mounting has mounting bracket (15), one side fixed mounting of mounting bracket (15) bottom has electric telescopic handle (16), the flexible end fixed mounting of electric telescopic handle (16) has fixed plate (17), two the equal fixed mounting in edge department of the both sides of dead lever (1) bottom has supporting leg (2), adjacent two fixed mounting has horizontal pole (8) between supporting leg (2), the top fixed mounting of horizontal pole (8) has fixed case (9), the inside fixed mounting of fixed case (9) has fan (18), a plurality of ventholes have been seted up to the top equidistance of fixed case (9).

2. The continuous cutting device for processing the touch screen according to claim 1, wherein the reciprocating mechanism comprises a servo motor (5), a screw rod (12) and a sliding block (13), the sliding block (13) is slidably connected inside the sliding groove (11), the bottom end of the sliding block (13) is fixedly connected with one end of an electric hydraulic cylinder (6), the screw rod (12) is rotatably connected to two sides of the inner wall of the sliding groove (11), the screw rod (12) is in threaded connection with the middle of the sliding block (13), the servo motor (5) is fixedly installed on one side of the L-shaped fixing frame (4), and an output shaft of the servo motor (5) is fixedly connected with one end of the screw rod (12).

3. The continuous cutting device for processing the touch screen according to claim 1, wherein the fixing plate (17) is composed of a first connecting plate (19) and a second connecting plate (20), the center of the top end of the first connecting plate (19) is connected with the telescopic end of the electric telescopic rod (16), the bottom end of the first connecting plate (19) is connected with the second connecting plate (20), and a buffer mechanism is arranged between the second connecting plate (20) and the first connecting plate (19).

4. The continuous cutting device for processing the touch screen according to claim 3, wherein the buffering mechanism comprises a plurality of buffering springs (23) and connecting rods (22), the bottom end of the first connecting plate (19) and the top end of the second connecting plate (20) are provided with symmetrically arranged grooves (21), the positions of the two aligned grooves (21) are connected with the connecting rods (22) in a penetrating manner, the end of each connecting rod (22) is provided with a limiting block, the surface of each connecting rod (22) is sleeved with the corresponding buffering spring (23), the top end of each buffering spring (23) is in contact connection with the bottom end of the first connecting plate (19), and the bottom end of each buffering spring (23) is in contact connection with the top end of the second connecting plate (20).

5. The continuous cutting device for processing the touch screen according to claim 1, wherein a dust screen (10) is fixedly installed inside each of the air outlet holes.

6. The continuous cutting device for processing the touch screen according to claim 1, wherein chain wheels are fixedly mounted at one ends of the plurality of driving rollers (3), a chain is connected between the plurality of chain wheels in a driving manner, a driving motor is fixedly mounted at one side of one of the fixing rods (1), and an output shaft of the driving motor is fixedly connected with one end of the corresponding driving roller (3).