CN215790424U

CN215790424U - Cutter module of equipment of cutting convenient to cooling

Info

Publication number: CN215790424U
Application number: CN202122252159.0U
Authority: CN
Inventors: 宋文云; 宋文学
Original assignee: Chongqing Ruifeng Precision Mould Co ltd
Current assignee: Chongqing Ruifeng Precision Mould Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-11
Anticipated expiration: 2031-09-16

Abstract

The utility model belongs to the field of slitting equipment, and particularly relates to a cutter module of slitting equipment convenient to cool, which comprises a mold core, wherein a mold is contacted with the lower end of the mold core, a cooling water tank is fixedly connected to the outer side of the mold core, a plurality of heat conducting plates which are uniformly distributed are fixedly connected inside the cooling water tank, drain holes are formed in the heat conducting plates, the heat conducting plates are contacted with the mold core, a water inlet pipe is fixedly sleeved inside the lower end of the cooling water tank, a water return pipe is fixedly sleeved inside the upper end of the cooling water tank, and a lifting column is slidably connected inside the mold. According to the utility model, the cooling water tank, the heat conducting plate, the drain hole and other structures are additionally arranged on the mold core, so that when a workpiece is processed, heat generated by the cutter module can be transferred to the interior of the heat conducting plate through the mold core, and then the heat is cooled by cold water in the cooling water tank, thereby avoiding the problem of overheating of the cutter module.

Description

Cutter module of equipment of cutting convenient to cooling

Technical Field

The utility model relates to the technical field of slitting equipment, in particular to a cutter module of slitting equipment, which is convenient to cool.

Background

The development of science and technology enables the precision and the speed of the cutting die to be brought into full play, so that the cutting die is widely applied to industries such as electronic materials, printing packages, plastic packages, leather, rubber products and the like. The application range of the adhesive film is continuously improved at present, so that the shape and position accuracy of the adhesive film are more and more diversified, and higher requirements are provided for a cutting die for producing the adhesive film along with the improvement of product requirements. But the cutter module among the prior art is too high temperature easily when using, leads to the wearing and tearing of cutter module to increase to the cutter module is inconvenient to be changed, leads to the device to use inconveniently. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cutter module of a slitting device convenient to cool, and solves the problems that the cutter module is poor in heat dissipation and inconvenient to replace.

In order to achieve the purpose, the utility model provides the following technical scheme: a cutter module of a slitting device convenient for cooling, which comprises a mold core, wherein the lower end of the mold core is contacted with a mold, the outer side of the die core is fixedly connected with a cooling water tank, the interior of the cooling water tank is fixedly connected with a plurality of heat conducting plates which are uniformly distributed, a drain hole is arranged on the heat conducting plate, the heat conducting plate is contacted with the mold core, a water inlet pipe is fixedly sleeved in the lower end of the cooling water tank, a water return pipe is fixedly sleeved in the upper end of the cooling water tank, a lifting column is connected in the die in a sliding manner, the interior of the lifting column is provided with a micro cylinder, the interior of the die core is connected with a cutter module in a sliding way, the upper end fixedly connected with spliced pole of lift post, the inside sliding connection of cutter module has two symmetric distribution's fixture block, fixedly connected with guide bar on the fixture block, the outside of guide bar is provided with the spring.

Preferably, the connecting column is in sliding connection with the clamping block, and the guide rod is in sliding connection with the cutter module.

Preferably, one end of the spring is fixedly connected with the clamping block, and the other end of the spring is fixedly connected with the cutter module.

Preferably, one end of the guide rod is fixedly connected with a pull ring plate, and the pull ring plate is in contact with the cutter module.

Preferably, the number of the drain holes is multiple, and the drain holes are uniformly distributed on the heat conducting plate.

Preferably, the mold insert is provided with a cutter guide block, and the cutter guide block is in contact with the cutter module.

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

1. according to the utility model, the cooling water tank, the heat conducting plate, the drain hole and other structures are additionally arranged on the mold core, so that when a workpiece is processed, heat generated by the cutter module can be transferred to the interior of the heat conducting plate through the mold core, and then the heat is cooled by cold water in the cooling water tank, thereby avoiding the problem of overheating of the cutter module.

2. According to the utility model, the structure of the fixture block, the spring, the guide rod and the like is additionally arranged in the cutter module, the cutter module is subjected to device limit through the limit matching between the fixture block and the connecting column on the lifting column, and the cutter module can be detached only by separating the fixture block from the lifting column when the cutter module needs to be replaced, so that the cutter module can be replaced more conveniently.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the heat-conducting plate of FIG. 1 of the present invention;

fig. 3 is an enlarged view of the structure of part a of fig. 1 according to the present invention.

In the figure: 1. a mold core; 2. a mold; 3. a cooling water tank; 4. a heat conducting plate; 5. a drain hole; 6. a water inlet pipe; 7. a water return pipe; 8. a lifting column; 9. a mini-cylinder; 10. a cutter module; 11. a cutter guide block; 12. connecting columns; 13. a clamping block; 14. a guide bar; 15. a tab plate; 16. a spring.

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, a cutter module of a slitting apparatus convenient for cooling comprises a mold core 1, a mold 2 is contacted with the lower end of the mold core 1, a cooling water tank 3 is fixedly connected to the outer side of the mold core 1, a plurality of heat conducting plates 4 are fixedly connected to the inside of the cooling water tank 3, the heat conducting plates 4 are uniformly distributed, drain holes 5 are formed in the heat conducting plates 4, the heat conducting plates 4 are contacted with the mold core 1, a water inlet pipe 6 is fixedly sleeved on the inside of the lower end of the cooling water tank 3, a water return pipe 7 is fixedly sleeved on the inside of the upper end of the cooling water tank 3, a lifting column 8 is slidably connected to the inside of the mold 2, a micro cylinder 9 is arranged inside the lifting column 8, a cutter module 10 is slidably connected to the inside of the mold core 1, a connecting column 12 is fixedly connected to the upper end of the lifting column 8, two symmetrically distributed clamping blocks 13 are slidably connected to the inside of the cutter module 10, and a guide rod 14 is fixedly connected to the clamping blocks 13, a spring 16 is provided on the outside of the guide bar 14.

Referring to fig. 3, the connecting post 12 is slidably connected to the locking block 13, the guiding rod 14 is slidably connected to the cutter module 10, and the guiding rod 14 can limit the locking block 13.

Referring to fig. 3, one end of the spring 16 is fixedly connected to the latch 13, the other end of the spring 16 is fixedly connected to the cutter module 10, and the spring 16 can drive the latch 13 to automatically return by elasticity.

Referring to fig. 3, a tab plate 15 is fixedly connected to one end of the guide bar 14, the tab plate 15 contacts the cutter module 10, and the tab plate 15 can limit the position of the guide bar 14.

Referring to fig. 2, the number of the drain holes 5 is multiple, the plurality of drain holes 5 are uniformly distributed on the heat conducting plate 4, and the drain holes 5 can improve the heat dissipation efficiency of the heat conducting plate 4.

Referring to fig. 1, a mold insert 1 is provided with a cutter guide block 11, the cutter guide block 11 contacts with a cutter module 10, and the cutter guide block 11 can guide the cutter module 10.

The specific implementation process of the utility model is as follows: when the cutter module 10 is used, the cutter module 10 generates heat, the heat is transferred to the cooling water tank 3 and the heat conducting plate 4 through the mold core 1, then the water pump is started, the water pump discharges cold water into the cooling water tank 3 through the water inlet pipe 6, the water in the cooling water tank 3 can be discharged back to the water tank through the water return pipe 7 after being filled with the water, the heat in the heat conducting plate 4 and the cooling water tank 3 can be carried out of the cooling water tank 3 in the flowing process of the cold water, so that the purpose of cooling the cutter module 10 can be achieved, and the cutter module 10 can be effectively prevented from being overheated;

when cutter module 10 needs to be replaced, dismantle back with mould benevolence 1, pulling pull ring board 15, pull ring board 15 drives fixture block 13 through guide bar 14 and removes, and compression spring 16, after fixture block 13 breaks away from spliced pole 12, alright dismantle cutter module 10, then push down new cutter module 10 cover behind the outside of spliced pole 12, the inclined plane of in-process fixture block 13 and the inclined plane contact of spliced pole 12 pushing down, the inside of cutter module 10 is impressed to fixture block 13, and compression spring 16, when fixture block 13 removes process spliced pole 12, spring 16 resets, spring 16 drives the lower extreme that fixture block 13 slided into spliced pole 12 through elasticity, thereby can accomplish the change to cutter module 10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutter module convenient to equipment of cutting of refrigerated, includes mould benevolence (1), its characterized in that: the mold comprises a mold core (1), a mold (2) is in contact with the lower end of the mold core (1), a cooling water tank (3) is fixedly connected to the outer side of the mold core (1), a plurality of heat conducting plates (4) which are uniformly distributed are fixedly connected to the inner part of the cooling water tank (3), a drain hole (5) is formed in each heat conducting plate (4), the heat conducting plates (4) are in contact with the mold core (1), a water inlet pipe (6) is fixedly sleeved on the inner part of the lower end of the cooling water tank (3), a water return pipe (7) is fixedly sleeved on the inner part of the upper end of the cooling water tank (3), a lifting column (8) is connected to the inner part of the mold (2) in a sliding manner, a micro cylinder (9) is arranged inside the lifting column (8), a cutter module (10) is connected to the inner part of the mold core (1) in a sliding manner, a connecting column (12) is fixedly connected to the upper end of the lifting column (8), two clamping blocks (13) which are symmetrically distributed are connected to the cutter module (10) in a sliding manner, the fixture block (13) is fixedly connected with a guide rod (14), and a spring (16) is arranged on the outer side of the guide rod (14).

2. The cutter module of slitting equipment convenient to cool according to claim 1, characterized in that: the connecting column (12) is in sliding connection with the clamping block (13), and the guide rod (14) is in sliding connection with the cutter module (10).

3. The cutter module of slitting equipment convenient to cool according to claim 1, characterized in that: one end of the spring (16) is fixedly connected with the clamping block (13), and the other end of the spring (16) is fixedly connected with the cutter module (10).

4. The cutter module of slitting equipment convenient to cool according to claim 1, characterized in that: one end of the guide rod (14) is fixedly connected with a pull ring plate (15), and the pull ring plate (15) is in contact with the cutter module (10).

5. The cutter module of slitting equipment convenient to cool according to claim 1, characterized in that: the number of the drain holes (5) is multiple, and the plurality of the drain holes (5) are uniformly distributed on the heat conducting plate (4).

6. The cutter module of slitting equipment convenient to cool according to claim 1, characterized in that: the die core (1) is provided with a cutter guide block (11), and the cutter guide block (11) is in contact with the cutter module (10).