CN219359665U

CN219359665U - Roller cutter die capable of removing waste materials while punching and forming

Info

Publication number: CN219359665U
Application number: CN202320134589.9U
Authority: CN
Inventors: 刘子华
Original assignee: Zhongchuang Youheng Machinery Suzhou Co ltd
Current assignee: Zhongchuang Youheng Machinery Suzhou Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-07-18
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a roller cutter die capable of removing waste materials while punching forming, which comprises a roller body, wherein a connecting sleeve is arranged at the central position of one side outer wall of the roller body, a roller cutter mounting groove is formed in one side outer wall of the roller body adjacent to the connecting sleeve, a suction groove is formed in one side outer wall of the roller body adjacent to the roller cutter mounting groove, a roller cutter seat is embedded in the suction groove, a roller cutter is arranged at the central position of one side outer wall of the roller cutter seat, and a suction inner cavity is formed in one side position of the inner part of the roller body adjacent to the suction groove. This roll knife mould of waste material is got rid of to punching simultaneously, through the mutual matching agreeing between roll knife rest and the roll knife mounting groove, when the cutting edge on the roll knife appears damaging, can unscrew fastening nut to change new roll knife rest and roll knife can to guarantee the life of roll body, avoid traditional roll knife mould to need not whole change when damaging as an organic whole structure appears, reduction in production cost.

Description

Roller cutter die capable of removing waste materials while punching and forming

Technical Field

The utility model relates to the technical field of roller cutter molds, in particular to a roller cutter mold capable of removing waste materials while punching and forming.

Background

In the die-cutting product, need carry out the shaping operation of membrane material through the roller sword, in order not to increase die-cut back waste material row material passageway, current die-cut roller sword generally sets up the absorption passageway in the inner chamber, and after the blade breaks away from the membrane material with the waste material, the absorption passageway adsorbs the waste material, however, the blade and the roll body of current roller sword are integral structure, in case the blade of blade bursts apart, whole roller sword just needs to be changed for manufacturing cost is high.

Disclosure of Invention

The utility model aims to provide a roller cutter die capable of removing waste materials while punching and forming so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a roll sword mould of waste material is got rid of to side towards forming, includes the roll body, one side outer wall central point department of roll body is provided with the adapter sleeve, and has seted up the roll sword mounting groove on one side outer wall that the roll body is adjacent to the adapter sleeve, the roll body has seted up on one side outer wall that is adjacent to the roll sword mounting groove and has inhaled the silo, the inside embedding of inhaling the silo has the roll sword seat, one side outer wall central point department of roll sword seat is provided with the roll sword, one side position department that the inside of roll body is close to inhaling the silo is provided with inhales the material inner chamber, be provided with the connecting pipe between inhaling material inner chamber and the adapter sleeve, threaded hole has been seted up on one side inner wall of inhaling the silo, the inside of threaded hole is connected with fastening nut through the screw-in.

Compared with the prior art, the utility model has the beneficial effects that: this roll knife mould of waste material is got rid of to edge punching simultaneously, through the mutual matching agreeing between roll knife rest and the roll knife mounting groove, when the cutting edge on the roll knife appears damaging, can unscrew fastening nut to change new roll knife rest and roll knife can to guarantee the life of roll body, avoid traditional roll knife mould to appear damaging as an organic whole structure need not whole to change, reduction in production cost, through inhaling the material groove, inhale the mutually supporting of material inner chamber and connecting pipe, can realize that roll knife mould becomes the punching shaping limit and get rid of the waste material.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a cross-sectional view of a roll body according to the present utility model;

FIG. 3 is a side cross-sectional view of a roll body according to the present utility model;

fig. 4 is a side view of a roller blade seat according to the present utility model.

In the figure: 1. a roller body; 2. connecting sleeves; 3. a roller blade mounting groove; 4. a suction trough; 5. a roller blade holder; 6. a roller blade; 7. a suction cavity; 8. a connecting pipe; 9. a threaded hole; 10. and (5) fastening the nut.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the roller cutter die capable of removing waste materials during punching molding is characterized in that the roller body 1 is communicated with the connecting sleeve 2, so that the roller body 1 and the connecting sleeve 2 can discharge waste materials generated by punching.

The roller cutter mounting groove 3 and the roller cutter seat 5 are matched and fit, so that the roller cutter seat 5 can be accurately mounted and fixed in the roller cutter mounting groove 3.

The fastening nut 10 penetrates through the roller blade holder 5, and the roller blade holder 5 is fixed by locking the fastening nut 10.

The suction cavity 7 is communicated with the suction groove 4, and waste materials can be sucked into the suction cavity 7 through the suction groove 4.

One end of the connecting pipe 8 is positioned in the inner part of the suction cavity 7, the other end of the connecting pipe 8 is positioned in the connecting sleeve 2, waste in the suction cavity 7 can be led to the inner part of the connecting sleeve 2 through the connecting pipe 8, and finally the waste is extracted.

The outer wall of one side of the roller blade 6 far away from the roller blade seat 5 is provided with a blade, and stamping can be realized through the blade on the roller blade 6.

The cross section of the connecting pipe 8 is of a Z-shaped structure, so that the guiding and guiding of the waste materials can be realized.

Working principle: when the novel roller cutter is used, the roller cutter seat 5 is embedded into the roller cutter mounting groove 3, the fastening nut 10 penetrates through the inner rotation threaded hole 9 of the roller cutter seat 5, the roller cutter seat 5 is fixedly installed, the connecting sleeve 2 on the roller body 1 is sleeved with a rotary joint (not shown in the figure), the inlet end of the rotary joint is provided with a filter screen, the outer end of the rotary joint is connected with an air draft device, when the roller body 1 is used for punching materials, the air draft device works and is used for adsorbing the punching waste, the waste generated by punching enters the inner part of the material suction cavity 7 through the material suction groove 4, under the guide of the connecting pipe 8, the waste penetrates through the connecting pipe 8 and enters the connecting sleeve 2, finally the waste is removed through the air draft device at the outer end, when the roller cutter 6 is damaged, the fastening nut 10 is screwed down, the new roller cutter seat 5 and the roller cutter 6 are replaced, and the service life of the roller body 1 is guaranteed.

To sum up: this roll knife mould of waste material is got rid of to edge punching simultaneously, through the mutual matching agreeing between roll knife rest 5 and the roll knife mounting groove 3, when the cutting edge on the roll knife 6 appears damaging, can unscrew fastening nut 10 to renew new roll knife rest 5 and roll knife 6 can to guarantee the life of roll body 1, avoid traditional roll knife mould to appear damaging as an organic whole structure need not whole to change, reduction in production cost, through the mutually supporting of inhaling silo 4, inhale material inner chamber 7 and connecting pipe 8, can realize that roll knife mould becomes the punching shaping limit and get rid of the waste material.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 roll sword mould of waste material is got rid of to punching simultaneously, includes roll body (1), its characterized in that: the utility model discloses a roll body, including roll body (1), screw hole (9) have been seted up on roll body (1), roll body (1) are provided with adapter sleeve (2) in one side outer wall central point department of roll body (1), and roll body (1) has seted up on one side outer wall of roll body (2) adjacent to adapter sleeve (3) and inhale silo (4), the inside embedding of inhaling silo (4) has roll cutter holder (5), one side outer wall central point department of roll cutter holder (5) is provided with roll cutter (6), one side position department that is close to inhaling silo (4) in the inside of roll body (1) is provided with inhales material inner chamber (7), be provided with connecting pipe (8) between inhaling material inner chamber (7) and adapter sleeve (2), it has threaded hole (9) to have been seted up on one side inner wall of inhaling silo (4), the inside of threaded hole (9) is connected with fastening nut (10) through the screw thread screwing.

2. A roll knife die for removing scrap while stamping as defined in claim 1, wherein: the roller body (1) is communicated with the connecting sleeve (2).

3. A roll knife die for removing scrap while stamping as defined in claim 1, wherein: the roller cutter mounting groove (3) is matched and matched with the roller cutter seat (5).

4. A roll knife die for removing scrap while stamping as defined in claim 1, wherein: the fastening nut (10) penetrates through the roller blade seat (5).

5. A roll knife die for removing scrap while stamping as defined in claim 1, wherein: the suction cavity (7) is communicated with the suction groove (4).

6. A roll knife die for removing scrap while stamping as defined in claim 1, wherein: one end of the connecting pipe (8) is positioned in the suction cavity (7), and the other end of the connecting pipe (8) is positioned in the connecting sleeve (2).

7. A roll knife die for removing scrap while stamping as defined in claim 1, wherein: the outer wall of one side of the roller knife (6) far away from the roller knife seat (5) is provided with a knife edge.

8. A roll knife die for removing scrap while stamping as defined in claim 1, wherein: the cross section of the connecting pipe (8) is of a Z-shaped structure.