CN214349163U

CN214349163U - Material pushing mechanism of punch press

Info

Publication number: CN214349163U
Application number: CN202022632533.5U
Authority: CN
Inventors: 郭雅鲁
Original assignee: Qingdao Shijunxiang Casting Co ltd
Current assignee: Dongguan Kedi Hardware And Plastic Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-10-08
Anticipated expiration: 2030-11-12

Abstract

The utility model provides a material pushing mechanism of punch press relates to mechanical equipment technical field, including pay-off dolly, fixed plate and base, be fixed with the connecting plate between the fixed plate, be fixed with the stand between the fixed plate, the back of connecting plate is fixed with rotating electrical machines, and rotating electrical machines's output runs through the connecting plate, rotating electrical machines's output is fixed with the driving gear, the connecting plate openly is equipped with driven gear, and driven gear and connecting plate swing joint, driving gear and driven gear surface nested have the chain, the chain surface is equipped with the supporting shoe, and chain and supporting shoe swing joint. The structure that adopts gear and chain conveying utilizes rotating electrical machines to drive gear and chain to rotate, and the lifter plate is being connected to the supporting shoe that the chain surface is connected, and lifter plate, pay-off dolly, operation panel surface are equipped with the cross groove, and this kind of design is convenient to transport the punch press material from the pay-off dolly to the operation panel, has saved the labour, has improved work efficiency.

Description

Material pushing mechanism of punch press

Technical Field

The utility model relates to the technical field of mechanical equipment, especially, relate to a material pushing mechanism of punch press.

Background

The punch press is a stamping type press machine, products are manufactured through a stamping process, and the punch press has the advantages of material and energy conservation, high efficiency, low technical requirement on operators, capability of manufacturing products which cannot be machined through various die applications and the like, and is widely applied. When the material is blanked on the die of the punch press, a feeding process is needed, and along with the requirement of automatic production, the feeding of the material is usually realized through a mechanical arm or a pushing mechanism, and the feeding speed of the material seriously influences the working efficiency of the whole punch press.

A material pushing mechanism of a punch press is disclosed according to the patent with the patent number of CN205394728U, and belongs to the technical field of mechanical equipment. It has solved the technical problem that the punch press feeding efficiency of current disposable food box is low. This material pushing mechanism of punch press, including the base, be equipped with the platform of transferring that can reciprocate on the base, the one end of transferring the platform is the feed end, and the other end is the discharge end, the top of transferring the platform is equipped with can be by the feed end of transferring the platform to the ejector pad of the discharge end reciprocating motion of transferring the platform. The utility model has the advantages of high feeding efficiency.

At present, most of the existing material conveying mechanisms of the punching machines in the market can only simply push, but metal sheet materials such as iron sheets are used in many production fields to punch and manufacture spare and accessory parts, and raw materials are often required to be conveyed to a higher feeding table in a batch production process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a material pushing mechanism of a punch press.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a material pushing mechanism of punch press, includes pay-off dolly, fixed plate and base, be fixed with the connecting plate between the fixed plate, be fixed with the stand between the fixed plate, the back of connecting plate is fixed with the rotating electrical machines, and the output of rotating electrical machines runs through the connecting plate, the output of rotating electrical machines is fixed with the driving gear, the connecting plate openly is equipped with driven gear, and driven gear and connecting plate swing joint, driving gear and driven gear surface nested have the chain, the chain surface is equipped with the supporting shoe, and chain and supporting shoe swing joint, supporting shoe fixed surface has the lifter plate, the base top is fixed with the operation panel.

Preferably, the surface of the upright post is provided with a directional frame, the directional frame is movably connected with the upright post, and the supporting block is movably connected with the inner wall of the directional frame.

Preferably, the surfaces of the feeding trolley, the lifting plate and the operating platform are provided with crossed grooves, the crossed grooves penetrate through the feeding trolley, the lifting plate and the operating platform, and the crossed grooves on the surfaces of the lifting plate are staggered with the crossed grooves on the surfaces of the feeding trolley and the operating platform respectively.

Preferably, the top of the operating platform is welded with a guide rail, the surface of the guide rail is provided with a sliding plate, the sliding plate is connected with the guide rail in a sliding manner, the bottom of the sliding plate is provided with a sucker component, the sucker component is movably connected with the sliding plate, and the sucker component penetrates through the sliding plate.

Preferably, the operation panel fixed surface has the plastic cylinder, the output of plastic cylinder is fixed with the shaping block, and shaping block and operation panel top swing joint, the side of operation panel is fixed with the backup pad, the backup pad top is fixed with the propelling movement cylinder, the output of propelling movement cylinder is fixed with the propelling movement piece, and propelling movement piece and operation panel top swing joint.

Preferably, a balancing weight is fixed at the top of the feeding trolley, a pull rod is arranged at the top of the feeding trolley and is movably connected with the top of the feeding trolley, and a roller is arranged at the bottom of the feeding trolley and is movably connected with the bottom of the feeding trolley.

Preferably, the operating platform is formed by pouring stainless steel, and a protective layer which takes chromium dioxide as a raw material is coated on the surface of the operating platform.

Advantageous effects

The utility model discloses in, the structure of gear and chain conveying is adopted, utilizes rotating electrical machines to drive gear and chain to rotate, and the lifter plate is being connected to the supporting shoe that the chain surface is connected, and lifter plate, pay-off dolly, operation panel surface are equipped with the cross groove, and this kind of design is convenient to transport the operation panel with the punch press material from the pay-off dolly on, has saved the labour, has improved work efficiency.

The utility model discloses in, adopt the design of sucking disc subassembly and plastic structure, when the punch press material transported on the workstation, the sucking disc subassembly can adsorb one with the material and transport between the plastic structure, and the plastic structure advances line location plastic to the material, and this kind of design lets the punch press can be fast and orderly go on at the during operation, the position error of material when having reduced the punch press.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a right side view of the present invention;

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

Illustration of the drawings:

1. a feeding trolley; 2. a lifting plate; 3. a cross slot; 4. a base; 5. a support block; 6. a connecting plate; 7. a sliding plate; 8. a guide rail; 9. a sucker component; 10. a rotating electric machine; 11. a support plate; 12. shaping blocks; 13. a column; 14. a chain; 15. a pull rod; 16. a balancing weight; 17. a driven gear; 18. a directional frame; 19. a pushing block; 20. a shaping cylinder; 21. a driving gear; 22. an operation table; 23. a roller; 24. a fixing plate; 25. and pushing the air cylinder.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a material pushing mechanism of a punch press comprises a feeding trolley 1, fixing plates 24 and a base 4, wherein connecting plates 6 are fixed between the fixing plates 24, an upright column 13 is fixed between the fixing plates 24, a rotating motor 10 is fixed on the back of each connecting plate 6, the output end of the rotating motor 10 penetrates through the corresponding connecting plate 6, a driving gear 21 is fixed on the output end of the rotating motor 10, a driven gear 17 is arranged on the front face of each connecting plate 6, the driven gear 17 is movably connected with the corresponding connecting plate 6, chains 14 are nested on the surfaces of the driving gear 21 and the driven gear 17, supporting blocks 5 are arranged on the surfaces of the chains 14, the chains 14 are movably connected with the supporting blocks 5, lifting plates 2 are fixed on the surfaces of the supporting blocks 5, and an operation table 22 is fixed on the top of the base 4. The surface of the upright post 13 is provided with a directional frame 18, the directional frame 18 is movably connected with the upright post 13, and the supporting block 5 is movably connected with the inner wall of the directional frame 18. The surfaces of the feeding trolley 1, the lifting plate 2 and the operating platform 22 are provided with crossed grooves 3, the crossed grooves 3 penetrate through the feeding trolley 1, the lifting plate 2 and the operating platform 22, and the crossed grooves 3 on the surface of the lifting plate 2 are staggered with the crossed grooves 3 on the surfaces of the feeding trolley 1 and the operating platform 22. The top of the operating platform 22 is welded with a guide rail 8, the surface of the guide rail 8 is provided with a sliding plate 7, the sliding plate 7 is in sliding connection with the guide rail 8, the bottom of the sliding plate 7 is provided with a sucker component 9, the sucker component 9 is movably connected with the sliding plate 7, and the sucker component 9 penetrates through the sliding plate 7. Operation panel 22 fixed surface has shaping cylinder 20, and shaping cylinder 20's output is fixed with shaping block 12, and shaping block 12 and operation panel 22 top swing joint, and the side of operation panel 22 is fixed with backup pad 11, and the backup pad 11 top is fixed with propelling movement cylinder 25, and propelling movement cylinder 25's output is fixed with propelling movement piece 19, and propelling movement piece 19 and operation panel 22 top swing joint. The top of the feeding trolley 1 is fixed with a balancing weight 16, the top of the feeding trolley 1 is provided with a pull rod 15, the pull rod 15 is movably connected with the top of the feeding trolley 1, the bottom of the feeding trolley 1 is provided with a roller 23, and the roller 23 is movably connected with the bottom of the feeding trolley 1. The console 22 is formed by pouring stainless steel, and a protective layer made of chromium dioxide is coated on the surface of the console 22.

The utility model discloses a theory of operation: the feeding trolley 1 conveys punch materials to the side of the base 4, the supporting blocks 5 move up and down in the orientation frame 18 along with the chains 14 under the power provided by the rotating motor 10, the punch materials are conveyed to the operation table 22 through the lifting plate 2, then the sucker component 9 adsorbs the punch materials and transfers the punch materials to the position between the shaping blocks 12 under the driving of the sliding plate 7, then the shaping cylinder 20 and the pushing cylinder 25 carry out shaping pushing on the punch materials, a structure of conveying the gears and the chains 14 is adopted, the rotating motor 10 drives the gears and the chains 14 to rotate, the supporting blocks 5 connected to the surfaces of the chains 14 are connected with the lifting plate 2, the feeding trolley 1 and the operation table 22 are provided with the crossed grooves 3 on the surfaces, the punch materials are conveniently conveyed to the operation table 22 from the feeding trolley 1 through the design, labor force is saved, and working efficiency is improved. Adopt the design of sucking disc subassembly 9 and plastic structure, when the workstation was transported to the punch press material, sucking disc subassembly 9 can transport between the plastic structure with a material piece absorption, and the plastic structure advances line location plastic to the material, and this kind of design lets the punch press can go on in quick order at the during operation, and the position error of material when having reduced the punch press, operation panel 22 surface coating's inoxidizing coating has wear-resisting characteristic.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a material pushing mechanism of punch press, includes pay-off dolly (1), fixed plate (24) and base (4), its characterized in that: be fixed with connecting plate (6) between fixed plate (24), be fixed with stand (13) between fixed plate (24), the back of connecting plate (6) is fixed with rotating electrical machines (10), and the output of rotating electrical machines (10) runs through connecting plate (6), the output of rotating electrical machines (10) is fixed with driving gear (21), connecting plate (6) openly are equipped with driven gear (17), and driven gear (17) and connecting plate (6) swing joint, driving gear (21) and driven gear (17) surface nested have chain (14), chain (14) surface is equipped with supporting shoe (5), and chain (14) and supporting shoe (5) swing joint, supporting shoe (5) surface mounting has lifter plate (2), base (4) top is fixed with operation panel (22).

2. The material pushing mechanism of the punching machine according to claim 1, wherein: the surface of the upright post (13) is provided with a directional frame (18), the directional frame (18) is movably connected with the upright post (13), and the supporting block (5) is movably connected with the inner wall of the directional frame (18).

3. The material pushing mechanism of the punching machine according to claim 1, wherein: the surface of the feeding trolley (1), the lifting plate (2) and the operating platform (22) is provided with crossed grooves (3), the crossed grooves (3) penetrate through the feeding trolley (1), the lifting plate (2) and the operating platform (22), and the crossed grooves (3) on the surface of the lifting plate (2) are staggered with the crossed grooves (3) on the surface of the feeding trolley (1) and the surface of the operating platform (22) respectively.

4. The material pushing mechanism of the punching machine according to claim 1, wherein: the welding of operation panel (22) top has guide rail (8), guide rail (8) surface is equipped with sliding plate (7), and sliding plate (7) and guide rail (8) sliding connection, sliding plate (7) bottom is equipped with sucking disc subassembly (9), and sucking disc subassembly (9) and sliding plate (7) swing joint, and sucking disc subassembly (9) run through sliding plate (7).

5. The material pushing mechanism of the punching machine according to claim 1, wherein: operation panel (22) fixed surface has shaping cylinder (20), the output of shaping cylinder (20) is fixed with shaping block (12), and shaping block (12) and operation panel (22) top swing joint, the side of operation panel (22) is fixed with backup pad (11), backup pad (11) top is fixed with propelling movement cylinder (25), the output of propelling movement cylinder (25) is fixed with propelling movement piece (19), and propelling movement piece (19) and operation panel (22) top swing joint.

6. The material pushing mechanism of the punching machine according to claim 1, wherein: the top of the feeding trolley (1) is fixed with a balancing weight (16), the top of the feeding trolley (1) is provided with a pull rod (15), the pull rod (15) is movably connected with the top of the feeding trolley (1), the bottom of the feeding trolley (1) is provided with a roller (23), and the roller (23) is movably connected with the bottom of the feeding trolley (1).

7. The material pushing mechanism of the punching machine according to claim 1, wherein: the operating platform (22) is formed by pouring stainless steel, and a protective layer which takes chromium dioxide as a raw material is coated on the surface of the operating platform (22).