CN217318119U

CN217318119U - A shearing equipment for electronic equipment pad pasting

Info

Publication number: CN217318119U
Application number: CN202122670092.2U
Authority: CN
Inventors: 丁祥祥
Original assignee: Wuhan Jianyi Technology Co ltd
Current assignee: Wuhan Jianyi Technology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-08-30
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a shearing equipment for electronic equipment pad pasting, including the workshop, install two driving rollers rather than rotating being connected in the workshop, two be provided with the conveyer belt on the driving roller, fixedly connected with actuating mechanism in the workshop, the first belt pulley of fixedly connected with on the driving roller, twine same belt jointly between first belt pulley and the actuating mechanism, install the reciprocal lead screw rather than rotating the connection in the upper end in workshop, the mechanism is sheared to the lower extreme fixedly connected with of reciprocal lead screw. The utility model discloses a sector gear and gear let the conveyer belt be intermittent motion, realize driving the work piece and stop to cutting position department, wait the cutter shearing and accomplish the back, drive the work piece again and leave, cut efficiently, whole process need not manual operation, reduce the potential safety hazard, and can carry out isometric shearing, simple structure and functional good.

Description

A shearing equipment for electronic equipment pad pasting

Technical Field

The utility model relates to a shearing equipment technical field especially relates to a shearing equipment for electronic equipment pad pasting.

Background

The electronic equipment film is formed by attaching a layer of bobo glass film or a transparent film made of PP (polypropylene), PVC (polyvinyl chloride) and the like on the surface of a display screen of electronic equipment, and is cut into a proper size by using a cutting device during film attaching production.

The existing shearing equipment for the film of the electronic equipment generally needs to manually place a workpiece on a workbench, so that the operation is troublesome and potential safety hazards exist; in addition, if isometric shearing is carried out on the workpiece, firstly, a worker marks a shearing point on the workpiece, then shearing is carried out, the workpiece needs to be manually taken away after shearing is finished, and then shearing is carried out, so that the shearing efficiency is low; secondly shearing equipment uses cylinder drive cutter reciprocating motion from top to bottom to cut the pad pasting, and long-term the use can make the cylinder overload, the condition of damage appears.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art, and provides a shearing device for a film of an electronic device.

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

the utility model provides a shearing equipment for electronic equipment pad pasting, includes the workshop, install rather than rotating two driving rollers of being connected in the workshop, two be provided with the conveyer belt on the driving roller, fixedly connected with actuating mechanism in the workshop, the first belt pulley of fixedly connected with on the driving roller, twine same belt jointly between first belt pulley and the actuating mechanism, the reciprocal lead screw of being connected rather than rotating is installed to the upper end in workshop, the mechanism is sheared to the lower extreme fixedly connected with of reciprocal lead screw.

Preferably, actuating mechanism is including fixing the motor in the workshop, install on the workshop rather than rotate the gear and the sector gear of being connected, the gear meshes with sector gear mutually, the output and the sector gear fixed connection of motor, fixedly connected with second belt pulley on the gear, the other end of belt cup joints on the second belt pulley, fixedly mounted has first bevel gear on the sector gear, be equipped with rather than the second bevel gear who meshes mutually on the first bevel gear, the bottom fixedly connected with dead lever of second bevel gear, the other end fixedly connected with third bevel gear of dead lever, fixedly connected with fixed block on the workshop, be equipped with the through-hole on the fixed block, the dead lever runs through the through-hole and is connected rather than rotating.

Preferably, the shearing mechanism comprises a positioning block in threaded connection with the lower end of a reciprocating screw rod, a fourth bevel gear is fixedly connected to the reciprocating screw rod and meshed with the third bevel gear, a supporting frame is fixedly connected to the workshop, the positioning block penetrates through the upper end of the supporting frame and is in sliding connection with the supporting frame, an installation block is fixedly connected to the lower end of the positioning block, a cutter is fixedly connected to the middle of the bottom end of the installation block, and limiting mechanisms are fixedly connected to two sides of the bottom end of the installation block.

Preferably, stop gear is including fixing the stopper in installation piece bottom, be equipped with the spout in the stopper, be equipped with in the spout rather than sliding connection's T type piece, fixedly connected with spring between T type piece and the spout.

Preferably, a material tray is arranged in the conveying belt, and the material tray is made of rubber.

Preferably, the positioning block is of a cuboid structure, and a thread groove meshed with the reciprocating screw rod is formed in the positioning block.

The utility model has the advantages that:

1. utilize sector gear and gear's effect to drive the conveyer belt down and do intermittent motion, can realize that the conveyer belt drives the work piece and stops to cutting position department, after the shearing is accomplished, the conveyer belt drives the work piece again and leaves, whole process need not manual operation, reduces the potential safety hazard.

2. The reciprocating screw rod and the sector gear drive the cutter to do up-and-down reciprocating motion, other driving devices are not needed for driving, and the structure is simple.

3. Through the intermittent motion of the conveyor belt and the up-and-down reciprocating motion of the cutter, the equal-length shearing of the workpiece can be realized, the work of marking before shearing is not needed, and the time and the labor are saved.

The utility model discloses a sector gear and gear let the conveyer belt be intermittent motion, realize driving the work piece and stop to cutting position department, wait the cutter shearing and accomplish the back, drive the work piece again and leave, cut efficiently, whole process need not manual operation, reduce the potential safety hazard, and can carry out isometric shearing, simple structure and functional good.

Drawings

Fig. 1 is a schematic structural view of a shearing apparatus for film sticking of electronic devices according to the present invention.

Fig. 2 is a schematic structural diagram of a shearing mechanism in a shearing apparatus for a film of an electronic device according to the present invention.

Fig. 3 is a side view of a shearing mechanism in a shearing apparatus for electronic device film.

In the figure: 1 workshop, 2 driving rollers, 3 conveying belts, 4 gears, 5 first belt pulleys, 6 second belt pulleys, 7 belts, 8 motors, 9 sector gears, 10 first bevel gears, 11 second bevel gears, 12 fixing rods, 13 third bevel gears, 14 fixing blocks, 15 reciprocating screw rods, 16 fourth bevel gears, 17 positioning blocks, 18 supporting frames, 19 mounting blocks, 20 limiting blocks, 21T-shaped blocks, 22 springs, 23 cutters and 24 material trays.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a shearing apparatus for electronic equipment film pasting comprises a workshop 1, wherein two transmission rollers 2 rotatably connected with the workshop 1 are installed on the workshop 1, a transmission belt 3 is arranged on the two transmission rollers 2, a material tray 24 is arranged in the transmission belt 3, the material tray 24 is made of rubber, a first belt pulley 5 is fixedly connected with the transmission rollers 2, a reciprocating screw rod 15 rotatably connected with the workshop 1 is installed at the upper end of the workshop 1, and the reciprocating screw rod 15 is composed of a driving rod and a screw rod with opposite threads.

Fixedly connected with actuating mechanism on workshop 1, actuating mechanism is including fixing the motor 8 on workshop 1, install on the workshop 1 rather than rotate gear 4 and sector gear 9 of being connected, gear 4 meshes with sector gear 9 mutually, motor 8's output and sector gear 9 fixed connection, fixedly connected with second belt pulley 6 on the gear 4, twine same belt 7 jointly between first belt pulley 5 and the second belt pulley 6, fixedly connected with first bevel gear 10 on the sector gear 9, be equipped with on the first bevel gear 10 rather than engaged with second bevel gear 11, the bottom fixedly connected with dead lever 12 of second bevel gear 11, the other end fixedly connected with third bevel gear 13 of dead lever 12, fixedly connected with fixed block 14 on the workshop 1, be equipped with the through-hole on the fixed block 14, dead lever 12 runs through the through-hole and rotates rather than being connected, fixed block 14 plays limiting displacement to dead lever 12.

The mechanism is sheared to reciprocal lead screw 15's lower extreme fixedly connected with, it includes locating piece 17 of threaded connection at reciprocal lead screw 15 lower extreme to shear the mechanism, locating piece 17 is the cuboid structure, and inside has the thread groove with reciprocal lead screw 15 engaged with, fixedly connected with fourth bevel gear 16 on the reciprocal lead screw 15, third bevel gear 13 meshes with fourth bevel gear 16 mutually, fixedly connected with support frame 18 on the workshop 1, locating piece 17 runs through the upper end of support frame 18 and rather than sliding connection, the lower extreme fixedly connected with installation piece 19 of locating piece 17, the bottom middle part fixedly connected with cutter 23 of installation piece 19.

Install the bottom both sides fixedly connected with stop gear of piece 19, stop gear is equipped with the spout including fixing the stopper 20 in installation piece 19 bottom in the stopper 20, is equipped with in the spout rather than sliding connection's T type piece 21, and the bottom of T type piece 21 is less than the bottom of cutter 23, and fixedly connected with spring 22 between T type piece 21 and the spout is used for spacing the work piece.

The utility model discloses in, at first the staff puts the work piece in the charging tray 24 on conveyer belt 3, then starter motor 8, motor 8's output drives sector gear 9 and rotates, sector gear 9 and gear 4 meshing, under the effect of rethread belt 7, sector gear 9 drives gear 4, second belt pulley 6, first belt pulley 5 and driving roller 2 rotate, thereby drive conveyer belt 3 and rotate, when sector gear 9 rotates to with gear 4 non-meshing, gear 4 stall leads to conveyer belt 3 stall, until next sector gear 9 meshes with gear 4 once more, conveyer belt 3 begins to rotate, realize conveyer belt 3's intermittent type motion.

The output end of the motor 8 drives the first bevel gear 10 to rotate, and the first bevel gear 10 is engaged with the second bevel gear 11, and the third bevel gear 13 is engaged with the fourth bevel gear 16, so that the first bevel gear 10 drives the second bevel gear 11, the third bevel gear 13 and the fourth bevel gear 16 to rotate, thereby driving the reciprocating screw rod 15 to rotate, and the positioning block 17 is in threaded connection with the reciprocating screw rod 15, so that the positioning block 17 can reciprocate up and down.

When the positioning block 17 moves downwards, the cutter 23 and the T-shaped block 21 are driven to move downwards, when the T-shaped block 21 abuts against a workpiece, the conveyor belt 3 stops just at the moment, the T-shaped block 21 slides in the sliding groove along with the downward movement of the positioning block 17, the spring 22 is compressed, the T-shaped block 21 can tightly abut against the workpiece through the acting force of the spring 22, the workpiece is fixed, the stability during shearing is ensured, after the shearing of the cutter 23 is finished, the positioning block 17 drives the cutter 23 and the T-shaped block 21 to move upwards, and the conveyor belt 3 starts to move.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cutting device for electronic equipment film pasting comprises a workshop (1) and is characterized in that: install on workshop (1) rather than rotating two driving roller (2) of being connected, two be provided with conveyer belt (3) on driving roller (2), fixedly connected with actuating mechanism is gone up in workshop (1), the first belt pulley of fixedly connected with (5) is gone up in driving roller (2), twine same belt (7) jointly between first belt pulley (5) and the actuating mechanism, install rather than rotating reciprocal lead screw (15) of being connected in the upper end of workshop (1), the lower extreme fixedly connected with of reciprocal lead screw (15) shears the mechanism.

2. The shearing device for the film sticking of the electronic equipment as claimed in claim 1, wherein the driving mechanism comprises a motor (8) fixed on a workshop (1), the workshop (1) is provided with a gear (4) and a sector gear (9) which are rotatably connected with the workshop, the gear (4) is meshed with the sector gear (9), the output end of the motor (8) is fixedly connected with the sector gear (9), the gear (4) is fixedly connected with a second belt pulley (6), the other end of the belt (7) is sleeved on the second belt pulley (6), the sector gear (9) is fixedly provided with a first bevel gear (10), the first bevel gear (10) is provided with a second bevel gear (11) which is meshed with the first bevel gear, the bottom end of the second bevel gear (11) is fixedly connected with a fixing rod (12), the other end of the fixing rod (12) is fixedly connected with a third bevel gear (13), the workshop (1) is fixedly connected with a fixing block (14), a through hole is formed in the fixing block (14), and the fixing rod (12) penetrates through the through hole and is rotatably connected with the through hole.

3. The shearing device for the film sticking of the electronic equipment as claimed in claim 2, wherein the shearing mechanism comprises a positioning block (17) which is in threaded connection with the lower end of a reciprocating screw rod (15), a fourth bevel gear (16) is fixedly connected to the reciprocating screw rod (15), the third bevel gear (13) is meshed with the fourth bevel gear (16), a supporting frame (18) is fixedly connected to the workshop (1), the positioning block (17) penetrates through the upper end of the supporting frame (18) and is in sliding connection with the supporting frame, a mounting block (19) is fixedly connected to the lower end of the positioning block (17), a cutter (23) is fixedly connected to the middle of the bottom end of the mounting block (19), and limiting mechanisms are fixedly connected to two sides of the bottom end of the mounting block (19).

4. The shearing equipment for the film sticking of the electronic equipment as claimed in claim 3, wherein the limiting mechanism comprises a limiting block (20) fixed at the bottom end of the mounting block (19), a sliding groove is formed in the limiting block (20), a T-shaped block (21) connected with the sliding groove in a sliding manner is arranged in the sliding groove, and a spring (22) is fixedly connected between the T-shaped block (21) and the sliding groove.

5. The shearing device for the film sticking of the electronic equipment as claimed in claim 1, wherein a material tray (24) is arranged in the conveyor belt (3), and the material of the material tray (24) is rubber.

6. The shearing device for the film of the electronic device as claimed in claim 3, wherein the positioning block (17) is of a rectangular parallelepiped structure and internally provided with a thread groove engaged with the reciprocating screw rod (15).