CN213259591U

CN213259591U - Plastic products processing is with cutting device that has fixed knot to construct

Info

Publication number: CN213259591U
Application number: CN202021639567.0U
Authority: CN
Inventors: 谢琛
Original assignee: Kunshan Hongxiwei Precision Mould Co ltd
Current assignee: Kunshan Hongxiwei Precision Mould Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-05-25
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a plastic products processing is with cutting device that has fixed knot to construct, which comprises a housin, it has two connecting rods to peg graft in the casing, one side fixedly connected with mounting plate of connecting rod, the casing internal rotation is connected with a plurality of pulleys that help, the pulley that helps corresponds with the mounting plate position, two positioning spring of one side fixedly connected with of casing, positioning spring's one end and connecting rod fixed connection, two the one end fixedly connected with handle of connecting rod, one side fixedly connected with mounting bracket of casing, one side fixedly connected with motor of mounting bracket, the drive end fixedly connected with actuating lever of motor. The utility model relates to a plastic products processing technology field need not manually to cut plastic products, has practiced thrift manually to cut the used manpower of plastic products, has shortened the time of cutting the process consumption, has improved the efficiency of plastic products production and processing.

Description

Plastic products processing is with cutting device that has fixed knot to construct

Technical Field

The utility model relates to a plastic products processing technology field especially relates to a plastic products processing is with device of cutting that has fixed knot to construct.

Background

The plastic products are the general name of articles for daily use, industry and the like which are processed by adopting plastics as main raw materials.

The existing plastic product processing machine needs to fix and then manually cut, and because the processing workload of plastic product batch production processing is large, the plastic product is manually cut very difficultly, a large amount of time is consumed in the cutting process, the production and processing efficiency of the plastic product is reduced, and for this reason, the plastic product processing machine provides a cutting device with a fixed structure to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a plastic product processing device with a fixed structure.

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

a cutting device with a fixed structure for processing plastic products comprises a shell, wherein two connecting rods are inserted in the shell, a fastening plate is fixedly connected to one side of each connecting rod, a plurality of auxiliary pulleys are connected in the shell in a rotating mode and correspond to the fastening plate in position, two positioning springs are fixedly connected to one side of the shell, one ends of the positioning springs are fixedly connected with the connecting rods, handles are fixedly connected to one ends of the two connecting rods, a mounting frame is fixedly connected to one side of the shell, a motor is fixedly connected to one side of the mounting frame, a driving rod is fixedly connected to the driving end of the motor, a gear is fixedly connected to the end portion of the driving rod, a mounting groove matched with the gear is formed in the mounting frame, a connecting rack is connected to one side of the gear in a meshing mode, and a mounting plate is, run through in the mounting bracket and set up the lift groove with mounting panel looks adaptation, fixedly connected with cutter in the limiting plate, one side fixed mounting of mounting panel has the gib block, set up the shifting chute with gib block looks adaptation in the mounting bracket.

Preferably, an elastic pad is fixedly mounted on one side of the fastening plate, and the elastic pad is positioned on one side of the auxiliary pulley.

Preferably, two limiting plates are fixedly connected to the mounting plate, and the limiting plates are located on two sides of the mounting frame.

Preferably, the gear is engaged and connected with a positioning rack, a connecting groove matched with the positioning rack is formed in the mounting frame, two connecting springs are fixedly connected in the connecting groove, the connecting springs are fixedly connected with the positioning rack, a push-pull rod is fixedly mounted at the top of the positioning rack, and a push-pull opening matched with the push-pull rod is formed in the mounting frame.

Preferably, a limiting strip is rotatably connected in the push-pull opening, and the limiting strip corresponds to the push-pull rod in position.

Preferably, one side fixedly connected with guide block of location rack, set up the guiding hole with guide block looks adaptation in the mounting bracket.

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

1. when the plastic product cutting machine is used, the connecting rod drives the fastening plate to move by applying a pulling force to the handle, meanwhile, the positioning spring under a normal state enters a stretching state, then the plastic product is placed in the shell and is moved to a proper position by using the auxiliary pulley, the force applied to the handle is cancelled, the fastening plate is driven to abut against the plastic product by the elasticity of the positioning spring, and then the positioning of the position of the plastic product can be completed, so that the plastic product is conveniently cut and processed;

2. after the plastic product is positioned, the push-pull rod is exerted with pulling force to disconnect the positioning rack and the gear, meanwhile, the connecting spring in a normal state enters a compressed state, the limiting strip is rotated to enable one side of the limiting strip to be abutted against the push-pull rod, the position of the positioning rack is positioned by utilizing the elasticity of the connecting spring, the motor is restarted to enable the gear to rotate the gear to enable the connecting rack to move in the vertical direction and drive the cutter to move and cut the plastic product, manual cutting of the plastic product is not needed, manpower consumed for manual cutting of the plastic product is saved, time consumed in the cutting process is shortened, and production and processing efficiency of the plastic product is improved.

Drawings

Fig. 1 is a perspective view of a slitting device with a fixed structure for processing plastic products according to the present invention;

fig. 2 is a schematic structural diagram of a slitting device part with a fixed structure for processing plastic products, which is provided by the utility model;

fig. 3 is an enlarged view of a structure at a in fig. 2.

In the figure: 1. a housing; 2. a positioning spring; 3. a handle; 4. a connecting rod; 5. an elastic pad; 6. a fastening plate; 7. a pulley aid; 8. a motor; 9. a cutter; 10. connecting the racks; 11. a limiting plate; 12. a guide strip; 13. mounting a plate; 14. a mounting frame; 15. a gear; 16. positioning the rack; 17. a guide block; 18. a connecting spring; 19. a limiting strip; 20. a push-pull rod.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a slitting device with a fixed structure for plastic product processing comprises a housing 1, two connecting rods 4 are inserted in the housing 1, a fastening plate 6 is fixedly connected to one side of each connecting rod 4, a plurality of pulley wheels 7 are rotatably connected to the housing 1, the pulley wheels 7 correspond to the fastening plate 6 in position, two positioning springs 2 are fixedly connected to one side of the housing 1, one ends of the positioning springs 2 are fixedly connected to the connecting rods 4, a handle 3 is fixedly connected to one ends of the two connecting rods 4, a mounting frame 14 is fixedly connected to one side of the housing 1, a motor 8 is fixedly connected to one side of the mounting frame 14, the motor 8 is YYHS-45 in type, a driving end of the motor 8 is fixedly connected to a driving rod, a gear 15 is fixedly connected to an end of the driving rod, a mounting groove matched with the gear 15 is formed in the mounting frame 14, connect one side fixed mounting of rack 10 has mounting panel 13, run through in the mounting bracket 14 and set up the lift groove with mounting panel 13 looks adaptation, fixedly connected with cutter 9 in the limiting plate 11, one side fixed mounting of mounting panel 13 has gib block 12, set up the shifting chute with gib block 12 looks adaptation in the mounting bracket 14, in using, make connecting rod 4 take mounting plate 6 to remove through applying pulling force to handle 3, positioning spring 2 under the normality gets into tensile state simultaneously, place plastic products inside casing 1 again and utilize helping pulley 7 to remove it to suitable position, the cancellation exerts force to handle 3, order about mounting plate 6 and plastic products by positioning spring's 2 elasticity and offset, can accomplish the location to the plastic products position, the processing of cutting of the plastic products of being convenient for.

Wherein, the elastic pad 5 is fixedly arranged on one side of the fastening plate 6, and the elastic pad 5 is positioned on one side of the auxiliary pulley 7, so that the abrasion of the plastic product caused by the direct contact between the fastening plate 6 and the plastic product can be reduced.

Wherein, two limiting plates 11 of fixedly connected with on the mounting panel 13, limiting plate 11 are located the both sides of mounting bracket 14, can restrict the scope that mounting panel 13 removed, have improved the connection stability between mounting panel 13 and the mounting bracket 14.

The gear 15 is engaged with a positioning rack 16, a connecting groove matched with the positioning rack 16 is formed in the mounting frame 14, two connecting springs 18 are fixedly connected in the connecting groove, the connecting springs 18 are fixedly connected with the positioning rack 16, a push-pull rod 20 is fixedly mounted at the top of the positioning rack 16, a push-pull opening matched with the push-pull rod 20 is formed in the mounting frame 14, the rotation of the gear 15 can be limited by the positioning rack 16, the position of the cutter 9 can be conveniently positioned, and the use of the cutter 9 is facilitated.

The position of the positioning rack 16 can be positioned by the aid of the abutting between the limiting strip 19 and the push-pull rod 20 and elasticity of the connecting spring 18, and the use of the positioning rack 16 is facilitated.

Wherein, one side fixedly connected with guide block 17 of location rack 16, it has the guiding hole with guide block 17 looks adaptation to open in the mounting bracket 14, can lead the removal of location rack 16.

The working principle is as follows: the utility model discloses in, during the use, make connecting rod 4 take mounting plate 6 to remove through applying pulling force to handle 3, positioning spring 2 under the normality gets into tensile state simultaneously, place plastic products in 1 inside casing and utilize helping pulley 7 to remove it to suitable position again, the cancellation is to the power of handle 3, the elasticity by positioning spring 2 orders about mounting plate 6 and plastic products counterbalance, can accomplish the location to the plastic products position, after the plastic products location is accomplished, apply pulling force to push-and-pull rod 20 and make the disconnection of being connected between location rack 16 and gear 15, connecting spring 18 under the normality simultaneously gets into compression state, it makes its one side and push-and-pull rod 20 counterbalance to rotate spacing strip 19 again, the elasticity that utilizes connecting spring 18 fixes a position the position of location rack 16, restart motor 8 makes gear 15 carry out the rotation that rotates gear 15 and makes connecting rack 10 carry out the removal of vertical direction and take cutter 9 to remove and carry out the plastic products simultaneously and carry out the removal to the cutter 9 And (6) slitting.

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. The utility model provides a plastic products processing is with cutting device that has fixed knot to construct, includes casing (1), its characterized in that, it has two connecting rods (4) to peg graft in casing (1), one side fixedly connected with mounting plate (6) of connecting rod (4), casing (1) internal rotation is connected with a plurality of accessory pulleys (7), accessory pulley (7) correspond with mounting plate (6) position, one side fixedly connected with two positioning spring (2) of casing (1), the one end and the connecting rod (4) fixed connection of positioning spring (2), two the one end fixedly connected with handle (3) of connecting rod (4), one side fixedly connected with mounting bracket (14) of casing (1), one side fixedly connected with motor (8) of mounting bracket (14), the drive end fixedly connected with actuating lever of motor (8), the tip fixedly connected with gear (15) of actuating lever, set up the mounting groove with gear (15) looks adaptation in mounting bracket (14), one side meshing of gear (15) is connected with connecting rack (10), one side fixed mounting of connecting rack (10) has mounting panel (13), two limiting plate (11) of fixedly connected with are gone up in mounting panel (13), run through the lift groove of seting up with mounting panel (13) looks adaptation in mounting bracket (14), fixedly connected with cutter (9) in limiting panel (11), one side fixed mounting of mounting panel (13) has gib block (12), set up the shifting chute with gib block (12) looks adaptation in mounting bracket (14).

2. A slitting device with a fixed structure for processing plastic products according to claim 1, characterized in that an elastic pad (5) is fixedly mounted on one side of the fastening plate (6), and the elastic pad (5) is located on one side of the auxiliary pulley (7).

3. A slitting device with a fixed structure for processing plastic products according to claim 1, characterized in that the limiting plates (11) are located on both sides of the mounting frame (14).

4. The slitting device with the fixed structure for processing the plastic products as claimed in claim 1, wherein a positioning rack (16) is engaged and connected to the gear (15), a connecting groove matched with the positioning rack (16) is formed in the mounting frame (14), two connecting springs (18) are fixedly connected to the inside of the connecting groove, the connecting springs (18) are fixedly connected with the positioning rack (16), a push-pull rod (20) is fixedly mounted at the top of the positioning rack (16), and a push-pull opening matched with the push-pull rod (20) is formed in the mounting frame (14).

5. A cutting device with a fixed structure for processing plastic products according to claim 4, characterized in that a limiting strip (19) is rotatably connected in the push-pull opening, and the position of the limiting strip (19) corresponds to that of the push-pull rod (20).

6. A cutting device with a fixed structure for processing plastic products according to claim 4, characterized in that a guide block (17) is fixedly connected to one side of the positioning rack (16), and a guide hole matched with the guide block (17) is formed in the mounting rack (14).