CN210996011U

CN210996011U - Stamping die side cutting device

Info

Publication number: CN210996011U
Application number: CN201921427110.0U
Authority: CN
Inventors: 赖南玮
Original assignee: Liufeng Metal Technology Kunshan Co ltd
Current assignee: Liufeng Metal Technology Kunshan Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-07-14
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a stamping die sidecut device, which comprises a fixed base, the equal fixed mounting in top both sides of fixing base has the limiting plate, the equal fixed mounting in top of limiting plate has the backup pad, the top of backup pad is leaned on intermediate position fixed mounting to have the pneumatic cylinder, the output of pneumatic cylinder runs through the backup pad and rotates through the pivot and install the cope match-plate pattern, the bottom integrated into one piece of cope match-plate pattern is provided with the terrace die. This stamping die side-cutting device can conveniently accomplish the back at stamping production, drives the telescopic link through the cylinder and goes up and down, makes the cutter can descend along the side-cutting circuit in the middle of limiting plate and the cope and drag template to the realization is carried out the side-cutting to the outside of mould product and is repaired, makes the side-cutting can realize accurate positioning, has reduced the complexity of side-cutting and the cost of side-cutting, and accessible shock attenuation torsional spring reduces the pressfitting dynamics of cutter and fixing base contact simultaneously, avoids causing the device to damage.

Description

Stamping die side cutting device

Technical Field

The utility model relates to a technical field is made to the mould, specifically is a stamping die side cutting device.

Background

The die (mj power) is used for obtaining various dies and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, in short, the die is used for manufacturing a formed article, the tool is composed of various parts, different dies are composed of different parts, the processing of the appearance of the article is realized mainly by changing the physical state of the formed material, the die is called as 'industrial mother', in the traditional stamping die processing technology, certain flanging formed products are often required to be produced, after the products are produced, certain waste materials, deformed surfaces and the like on the side surfaces after flanging are required to be cut off, but the shapes of the products are different from common products, and the shapes of the products are irregular due to bending, so that the products cannot be placed in a traditional punching device.

Therefore, a side punching device is provided, but in the existing side cutting device, the product is not convenient to take and place, the cut-off part of the product is easy to remain on the die to easily cause the damage of the die, the positioning of the product is also not accurate, and the requirement on the side cutting stroke is high, so that the side cutting die is also complex, and the cost of the side cutting device is too high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping die side cuts device to in solving the current side cuts device that proposes in the above-mentioned background art, it is not very convenient that the product is got and is put, the excision part of product easily remains the damage that causes the mould on the mould easily, and the location of product is also inaccurate moreover, because require highly to the side cut stroke, therefore the side cuts the mould also comparatively complicacy, has caused the cost of side cutting device also too high problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stamping die side-cutting device, includes the fixing base, the top both sides of fixing base all fixed mounting have the limiting plate, the top all fixed mounting of limiting plate has the backup pad, the top of backup pad leans on intermediate position fixed mounting to have the pneumatic cylinder, the output of pneumatic cylinder runs through the backup pad and rotates through the pivot and install the cope match-plate pattern, the bottom integrated into one piece of cope match-plate pattern is provided with the terrace die.

The utility model discloses a pneumatic cutting machine, including fixing base, pneumatic cylinder, backup pad fixed mounting, motor, fixed block, lower bolster, pneumatic cylinder, backup pad fixed mounting, the inside of fixing base is provided with the recess, the motor is installed through the fixed block in the inboard of recess, the output of motor runs through the fixing base and installs the lower bolster, the all fixed mounting in both sides backup pad top of pneumatic cylinder has the cylinder, the output of cylinder all runs through backup pad fixed mounting and has the telescopic link.

Preferably, one side of the limiting plate is movably provided with a sealing door through a hinge, and the surface of the sealing door is fixedly provided with a handle through a bolt.

Preferably, the surface of the sealing door is embedded with a viewing window.

Preferably, one side of the cutter is mutually abutted to the limiting plate, and the other side of the cutter is mutually attached to the outer edges of the upper template and the lower template.

Preferably, a cavity is arranged at the top of the lower template.

Preferably, one side fixed mounting of limiting plate has control button, and control button's output passes through the wire and the input electric connection of pneumatic cylinder, cylinder and motor.

Preferably, the surface of limiting plate is fixedly provided with a power box, and the output end of the power box is electrically connected with the input ends of the hydraulic cylinder, the air cylinder and the motor through wires.

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

1. the utility model discloses a motor, the apparatus further comprises a rotating shaft, the cylinder, the telescopic link, the shock attenuation torsional spring, reasonable cooperation between the cutter is used, and the both sides of cutter are contradicted with the edge of limiting plate and cope and drag template respectively, can conveniently accomplish the back at stamping production, it goes up and down to drive the telescopic link through the cylinder, make the cutter can descend along the side cut circuit in the middle of limiting plate and cope and drag template, thereby realize carrying out the side cut to the outside of mould product and repair, make the side cut can realize accurate positioning, the complexity of side cut and the cost of side cut have been reduced, accessible shock attenuation torsional spring reduces the pressfitting dynamics of cutter and fixing base contact simultaneously, avoid causing the device to damage.

2. The utility model discloses a reasonable cooperation between limiting plate, backup pad and the fixing base is used, can play certain sealed effect that blocks to the side cut, prevents that the in-process waste material of side cut from splashing the external world and causing the injury to the staff, can carry out real-time collection with the waste material on the fixing base simultaneously, concentrates the clearance after convenient side cut ends.

Drawings

Fig. 1 is a front perspective view of the present invention;

FIG. 2 is a sectional view of the internal structure of the fixing base of the present invention;

FIG. 3 is a bottom view of the upper plate portion of the present invention;

fig. 4 is a side view of the present invention.

In the figure: 1. a cylinder; 2. mounting a template; 3. a telescopic rod; 4. a male die; 5. a cavity; 6. an observation window; 7. a sealing door; 8. a fixed seat; 9. a control button; 10. a lower template; 11. a cutter; 12. a power box; 13. a damping torsion spring; 14. a rotating shaft; 15. a support plate; 16. a hydraulic cylinder; 17. a groove; 18. a fixed block; 19. a motor; 20. a handle; 21. and a limiting plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a stamping die side cutting device, including fixing base 8, the equal fixed mounting in top both sides of fixing base 8 has limiting plate 21, the equal fixed mounting in top of limiting plate 21 has backup pad 15, the top of backup pad 15 is leaned on intermediate position fixed mounting to have pneumatic cylinder 16, pneumatic cylinder 16's output runs through backup pad 15 and rotates through pivot 14 and install cope match-plate pattern 2, the bottom integrated into one piece of cope match-plate pattern 2 is provided with terrace die 4, can play certain sealed effect of blockking to the side cutting, prevent that the side cutting in-process waste material from splashing the external world and cause the injury to the staff, can carry out real-time collection with the waste material on fixing base 8 simultaneously, conveniently concentrate the clearance.

The inside of the fixed seat 8 is provided with a groove 17, the inner side of the groove 17 is provided with a motor 19 through a fixed block 18, the output end of the motor 19 penetrates through the fixed seat 8 and is provided with a lower template 10, the tops of two side supporting plates 15 of a hydraulic cylinder 16 are fixedly provided with air cylinders 1, the output ends of the air cylinders 1 penetrate through the supporting plates 15 and are fixedly provided with telescopic rods 3, the output ends of the telescopic rods 3 are fixedly provided with cutters 11 through damping torsional springs 13, the telescopic rods 3 can be conveniently driven by the air cylinders 1 to lift after stamping production is completed, so that the cutters 11 can descend along a side cutting line between the limiting plate 21 and the upper and lower templates, thereby realizing side cutting repair of the outer side of a mold product, realizing accurate positioning of side cutting, reducing the complexity of side cutting and the cost of side cutting, and simultaneously reducing the pressing force of the, avoiding the damage of the device.

The utility model discloses in: one side of limiting plate 21 has sealing door 7 through hinge movable mounting, and the surface of sealing door 7 has handle 20 through bolt fixed mounting, can conveniently inspect and maintain inside in real time, carries out the clearance of waste material simultaneously.

The utility model discloses in: the observation window 6 is installed in the surface embedding of sealing door 7, can carry out real-time observation to the inside tangent condition of internal side, can't in time discover when avoiding taking place unusually.

The utility model discloses in: one side of cutter 11 contradicts each other with limiting plate 21, and the opposite side of cutter 11 laminates each other with the outer edge of cope match-plate pattern 2 and lower bolster 10, can play certain limiting displacement, avoids the side to cut process cutter 11 and takes place the skew.

The utility model discloses in: the top of the lower template 10 is provided with a cavity 5, so that a product can be placed and fixed, and trimming and side cutting work can be conveniently carried out after forming.

The utility model discloses in: one side fixed mounting of limiting plate 21 has control button 9, and control button 9's output passes through wire and pneumatic cylinder 16, cylinder 1 and motor 19's input electric connection, can conveniently coordinate the operation through each device of manual control, avoids causing the energy waste.

The utility model discloses in: the power box 12 is fixedly arranged on the surface of the limiting plate 21, and the output end of the power box 12 is electrically connected with the input ends of the hydraulic cylinder 16, the air cylinder 1 and the motor 19 through wires, so that independent and sufficient electric energy can be provided for the operation of devices.

The working principle is as follows: before the side cutting device is used, the side cutting device needs to be checked to check whether each part is intact or not, the side cutting device can be used after the checking is finished, after the stamping production of a stamping die is finished, the telescopic rod 3 is driven to lift through the air cylinder 1, so that the cutter 11 can descend along a side cutting line between the limiting plate 21 and the upper template and the lower template, the outside of a die product is subjected to side cutting repair, the side cutting can be accurately positioned, the complexity and the cost of the side cutting are reduced, meanwhile, the pressing force of the cutter 11 in contact with the fixing seat 8 can be reduced through the damping torsion spring 13, the damage of the device is avoided, meanwhile, a certain sealing and blocking effect can be achieved on the side cutting through reasonable matching use among the limiting plate 21, the supporting plate 15 and the fixing seat 8, and waste materials in the side cutting process are prevented from splashing outside to cause injury to workers, meanwhile, the waste materials can be collected on the fixing seat 8 in real time, and centralized cleaning is carried out after the side cutting is finished.

In summary, the following steps: the utility model uses reasonable matching between the motor 19, the rotating shaft 14, the cylinder 1, the telescopic rod 3, the damping torsional spring 13 and the cutter 11, and the two sides of the cutter 11 are respectively mutually jointed and contradicted with the edges of the limiting plate 21 and the upper and lower templates, and can conveniently drive the telescopic rod 3 to lift through the cylinder 1 after the punching production is completed, so that the cutter 11 can descend along the lateral cutting line between the limiting plate 21 and the upper and lower templates, thereby realizing the lateral cutting repair of the outer edge of a mold product, realizing accurate positioning of the lateral cutting, reducing the complexity of the lateral cutting and the cost of the lateral cutting, simultaneously reducing the pressing force of the cutter 11 contacting with the fixed seat 8 through the damping torsional spring 13, avoiding causing the damage of the device, the utility model uses reasonable matching between the limiting plate 21, the supporting plate 15 and the fixed seat 8, and can play a certain sealing blocking role for the lateral cutting, prevent that side cut in-process waste material from splashing the external world and causing the injury to the staff, can carry out real-time collection with the waste material on fixing base 8 simultaneously, concentrate the clearance after making things convenient for the side cut to end.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stamping die side-cut device, includes fixing base (8), its characterized in that: limiting plates (21) are fixedly mounted on two sides of the top of the fixing seat (8), supporting plates (15) are fixedly mounted on the tops of the limiting plates (21), hydraulic cylinders (16) are fixedly mounted on the tops of the supporting plates (15) by means of the middle positions, output ends of the hydraulic cylinders (16) penetrate through the supporting plates (15) and are rotatably mounted with upper templates (2) through rotating shafts (14), and male dies (4) are integrally formed at the bottoms of the upper templates (2);

the utility model discloses a pneumatic cutter, including fixing base (8), the inside of fixing base (8) is provided with recess (17), motor (19) are installed through fixed block (18) to the inboard of recess (17), the output of motor (19) runs through fixing base (8) and installs lower bolster (10), the equal fixed mounting in both sides backup pad (15) top of pneumatic cylinder (16) has cylinder (1), the output of cylinder (1) all runs through backup pad (15) fixed mounting and has telescopic link (3), the output of telescopic link (3) all has cutter (11) through shock attenuation torsional spring (13) fixed mounting.

2. A stamping die sidecut apparatus as claimed in claim 1, wherein: one side of the limiting plate (21) is movably provided with a sealing door (7) through a hinge, and the surface of the sealing door (7) is fixedly provided with a handle (20) through a bolt.

3. A stamping die sidecut apparatus as claimed in claim 2, wherein: and an observation window (6) is embedded in the surface of the sealing door (7).

4. A stamping die sidecut apparatus as claimed in claim 1, wherein: one side of the cutter (11) is mutually abutted against the limiting plate (21), and the other side of the cutter (11) is mutually attached to the outer edges of the upper template (2) and the lower template (10).

5. A stamping die sidecut apparatus as claimed in claim 1, wherein: and a cavity (5) is arranged at the top of the lower template (10).

6. A stamping die sidecut apparatus as claimed in claim 1, wherein: one side fixed mounting of limiting plate (21) has control button (9), and the output of control button (9) passes through the wire and the input electric connection of pneumatic cylinder (16), cylinder (1) and motor (19).

7. A stamping die sidecut apparatus as claimed in claim 1, wherein: the surface of the limiting plate (21) is fixedly provided with a power box (12), and the output end of the power box (12) is electrically connected with the input ends of the hydraulic cylinder (16), the air cylinder (1) and the motor (19) through wires.