CN217343117U

CN217343117U - Stamping die is used in automobile parts processing of conveniently getting material

Info

Publication number: CN217343117U
Application number: CN202220322396.1U
Authority: CN
Inventors: 代永良
Original assignee: Kunshan Longrui Precision Mould Co ltd
Current assignee: Kunshan Longrui Precision Mould Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-09-02
Anticipated expiration: 2032-02-17

Abstract

The utility model relates to an automobile parts processing technology field just discloses a conveniently get automobile parts processing of material and use stamping die, including bottom plate and punching press board, the top fixedly connected with loading board of bottom plate, the board is placed to the top fixedly connected with of loading board, the standing groove that runs through around the inside of placing the board is seted up, the bottom fixedly connected with connecting plate of punching press board. This stamping die is used in automobile parts processing of conveniently getting material, through the pneumatic cylinder, the work piece, gu fixed ring, the arc splint, the connecting rod, a spring, mutually support between the connecting hole, thereby can carry out the centre gripping to the work piece through two arc splint and fix, after the work piece punching press is accomplished, through pneumatic cylinder work extension, alright remove in the inside of standing groove with driving solid fixed ring, and then make the work piece can remove in the inside of standing groove, and then be convenient for take out the inside work piece of fixture, and easy operation is convenient, and the time is saved.

Description

Stamping die is used in automobile parts processing of conveniently getting material

Technical Field

The utility model relates to an automobile parts processing technology field specifically is a stamping die is used in automobile parts processing of conveniently getting material.

Background

Automobile parts need punch a hole the operation through stamping die to it in carrying out the course of working, but current stamping die is to spare part processing back, is not convenient for take out spare part, and then need consume more time, improves process time, and then influences machining efficiency, consequently needs to provide a convenient automobile parts for processing who gets material and uses stamping die to solve above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a stamping die is used in automobile parts processing of conveniently getting material possesses the spare part of being convenient for after the punching press and takes out, and easy operation is convenient, saves time etc. and has solved stamping die and has processed the back to spare part, is not convenient for take out the spare part, and then needs consume more time, improves process time, and then influences machining efficiency's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a stamping die is used in automobile parts processing of conveniently getting material, includes bottom plate and punching press board, the top fixedly connected with loading board of bottom plate, the board is placed to the top fixedly connected with of loading board, the standing groove that runs through around the inside of placing the board is seted up, the bottom fixedly connected with connecting plate of punching press board, the bottom fixed mounting of connecting plate has the punching press head, the bottom of connecting plate is provided with hold-down mechanism, the inside of standing groove is provided with the pneumatic cylinder, the front end of pneumatic cylinder is provided with fixture, fixture's inside is provided with the work piece.

Preferably, the placing groove is communicated with the upper side and the lower side of the placing plate, the hydraulic cylinder is fixed to the top of the bearing plate, and the clamping mechanism can be driven to move back and forth in the placing groove through the work of the hydraulic cylinder, so that the workpieces can be driven to move together, and the workpieces can be moved out from the inside of the placing groove.

Preferably, fixture includes solid fixed ring, gu fixed ring's inside is provided with two arc splint, two equal fixedly connected with connecting rod in one side that arc splint carried on the back mutually and spring, gu fixed ring's inside wall has seted up the connecting hole, the connecting rod is pegged graft with the inside activity of connecting hole, the one end that arc splint were kept away from to the spring and solid fixed ring's inside wall fixed connection, the work piece is located between two arc splint, and under the effect of spring, can carry out the centre gripping fixedly to the work piece through two arc splint.

Preferably, the pressing mechanism comprises a ring plate, a guide rod is fixedly connected to the top of the ring plate, a compression spring is fixedly connected to the top of the ring plate, a guide groove is formed in the bottom of the connecting plate, the guide rod is movably connected with the inside of the guide groove in an inserting mode, the top end of the compression spring is fixedly connected with the bottom of the connecting plate, the pressing mechanism is located right above the placing groove, and therefore the pressing mechanism is driven to move together through downward movement of the punching plate, and further a workpiece can be pressed and fixed through the pressing mechanism.

Preferably, the punching press head is pegged graft with the inside activity of annular plate, the punching press head is located the work piece directly over for the punching press board downstream moves when the bottom of annular plate and the top overlap joint of work piece, can drive the punching press head and move down in the inside of annular plate, and then realize carrying out the punching press to the work piece.

Preferably, the punching plate is located right above the bottom plate, the top of the bottom plate is fixedly connected with a guide pillar, the bottom of the punching plate is fixedly connected with a guide sleeve, the guide sleeve is movably sleeved with the guide pillar, the top of the bottom plate is fixedly connected with a die spring, the top end of the die spring is fixedly connected with the bottom of the guide sleeve, the punching plate and the bottom plate can be connected and limited, and the position deviation condition of the punching plate at the position where the punching plate moves up and down is prevented.

Compared with the prior art, the utility model provides a stamping die is used in automobile parts processing of material is conveniently got, possesses following beneficial effect:

1. this stamping die is used in automobile parts processing of conveniently getting material, through the pneumatic cylinder, the work piece, solid fixed ring, the arc splint, the connecting rod, a spring, mutually support between the connecting hole, thereby can carry out the centre gripping to the work piece through two arc splint and fix, after the work piece punching press is accomplished, through pneumatic cylinder work extension, alright remove in the inside of standing groove with driving solid fixed ring, and then make the work piece can remove in the inside of standing groove, and then be convenient for take out the inside work piece of fixture, easy operation is convenient, and the time is saved.

2. This stamping die is used in automobile parts processing of conveniently getting material through mutually supporting between annular plate, guide bar, compression spring, the guide way for behind the punching press plate downstream, can drip east fixture and move down together, make the annular plate downstream and with the top overlap joint of work piece, thereby can fix the inside at the standing groove with the work piece, prevent that the work piece from taking place to move, and then can improve the punching effect of stamping head to the work piece.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic side view of the hydraulic cylinder and the fixing ring of the present invention;

FIG. 3 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the structure B in fig. 1 according to the present invention.

Wherein: 1. a base plate; 2. stamping a plate; 3. a carrier plate; 4. placing the plate; 5. a placement groove; 6. a connecting plate; 7. punching a head; 8. a hydraulic cylinder; 9. a workpiece; 10. a fixing ring; 11. an arc-shaped splint; 12. a connecting rod; 13. a spring; 14. connecting holes; 15. an annular plate; 16. a guide bar; 17. a compression spring; 18. a guide groove.

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, a stamping die for processing automobile parts, which is convenient for material taking, comprises a bottom plate 1 and a stamping plate 2, wherein the stamping plate 2 is positioned right above the bottom plate 1, the top of the bottom plate 1 is fixedly connected with guide pillars, the bottom of the stamping plate 2 is fixedly connected with guide sleeves, the number of the guide pillars and the guide sleeves is six, the guide sleeves are movably sleeved with the guide pillars, so that the stamping plate 2 and the bottom plate 1 can be limited, the stamping plate 2 is more stable during up-and-down movement, and is not easy to generate an inclined offset condition, the top of the bottom plate 1 is fixedly connected with a die spring, the top of the die spring is fixedly connected with the bottom of the guide sleeves, the top of the bottom plate 1 is fixedly connected with a bearing plate 3, the top of the bearing plate 3 is fixedly connected with a placing plate 4, the placing groove 5 which penetrates through the front and back is arranged in the placing plate 4, the number of the placing grooves 5 is two, and the bottom of the stamping plate 2 is fixedly connected with a connecting plate 6, the size of the connecting plate 6 is matched with that of the placing plate 4, the bottom of the connecting plate 6 is fixedly provided with two stamping heads 7, the number of the stamping heads 7 is two, the two stamping heads 7 correspond to the positions of the two placing grooves 5 respectively, the bottom of the connecting plate 6 is provided with two pressing mechanisms, the number of the pressing mechanisms is two, the two pressing mechanisms correspond to the positions of the two stamping heads 7 respectively, each pressing mechanism comprises a ring-shaped plate 15, the top of each ring-shaped plate 15 is fixedly connected with a guide rod 16, the top of each ring-shaped plate 15 is fixedly connected with a compression spring 17, the top of each ring-shaped plate 15 is fixedly connected with four guide rods 16 and four compression springs 17, the bottom of the connecting plate 6 is provided with a guide groove 18, the bottom of the connecting plate 6 is provided with eight guide grooves 18, the guide rods 16 are movably inserted into the guide grooves 18, and can limit the ring-shaped plates 15, make annular plate 15 can only reciprocate, compression spring 17's top and connecting plate 6's bottom fixed connection, hold-down mechanism is located directly over standing groove 5, punching press head 7 is pegged graft with annular plate 15's inside activity, punching press head 7 is located work piece 9 directly over, when punching press board 2 downstream, can drive punching press head 7 and hold-down mechanism together downstream, and make annular plate 15's bottom earlier with the top overlap joint of work piece 9, and then can carry out the centre gripping fixed to work piece 9, and along with punching press board 2 continues downstream, alright drive punching press head 7 downstream in annular plate 15's inside, and then realize punching the operation to work piece 9.

The inside of the placing groove 5 is provided with a hydraulic cylinder 8, the placing groove 5 is communicated with the upper side and the lower side of the placing plate 4, the hydraulic cylinder 8 is fixed on the top of the bearing plate 3, the front end of the hydraulic cylinder 8 is provided with a clamping mechanism, the inside of the clamping mechanism is provided with a workpiece 9, the clamping mechanism comprises a fixing ring 10, the front end of the hydraulic cylinder 8 is fixedly connected with the rear side of the fixing ring 10, and further the fixing ring 10 can be driven to move back and forth through the work expansion and contraction of the hydraulic cylinder 8, the bottoms of the fixing ring 10 and the workpiece 9 are respectively lapped with the top of the bearing plate 3, the inside of the fixing ring 10 is provided with two arc-shaped clamping plates 11, the two arc-shaped clamping plates 11 are bilaterally symmetrical about the central axis of the fixing ring 10, one sides of the two arc-shaped clamping plates 11, which are opposite to each other, are respectively and fixedly connected with a connecting rod 12 and a spring 13, and the spring 13 is movably sleeved with the connecting rod 12, connecting hole 14 has been seted up to solid fixed ring 10's inside wall, the quantity of connecting hole 14 is the same with connecting rod 12's quantity, connecting rod 12 is pegged graft with the inside activity of connecting hole 14, and then can carry on spacingly to arc splint 11, make arc splint 11 only can remove about, the one end that arc splint 11 were kept away from to spring 13 and solid fixed ring 10's inside wall fixed connection, work piece 9 is located between two arc splint 11, arc splint 11's inside wall fixedly connected with rubber pad, can improve the centre gripping effect between arc splint 11 and the work piece 9 through the rubber pad, and can reduce the wearing and tearing condition that causes the work piece 9 surface, under spring 13's effect, can fix work piece 9 between two arc splint 11, prevent that work piece 9 from taking place to remove.

When the clamping mechanism is used, the clamping mechanism can be driven to move forwards through the working extension of the hydraulic cylinder 8, so that the clamping mechanism moves out of the inside of the placing groove 5, then a workpiece 9 to be punched is placed in the clamping mechanism, the workpiece 9 is positioned between the two arc-shaped clamping plates 11, the workpiece 9 can be clamped and fixed under the action of the spring 13, then the hydraulic cylinder 8 contracts, so that the workpiece 9 enters the inside of the placing groove 5 and is positioned under the punching head 7, then the punching head 7 and the pressing mechanism are driven to move downwards together through the downward movement of the punching plate 2, so that the bottom of the annular plate 15 is firstly overlapped with the top of the workpiece 9, the workpiece 9 can be clamped and fixed, the workpiece 9 is prevented from moving, the compression spring 17 contracts along with the continuous downward movement of the punching plate 2, and the punching head 7 moves downwards in the annular plate 15, and then can realize punching press 9 to the work piece through stamping head 7, after the punching press of work piece 9 was accomplished, through 8 work extensions of pneumatic cylinder, alright remove work piece 9 from the inside of standing groove 5, and then be convenient for take out work piece 9.

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 is used in automobile parts processing of conveniently getting material, includes bottom plate (1) and punching press board (2), its characterized in that: the punching die is characterized in that the bearing plate (3) is fixedly connected to the top of the base plate (1), the bearing plate (4) is fixedly connected to the top of the bearing plate (3), a placing groove (5) which is formed in the placing plate (4) in a penetrating mode is formed in the front and back of the placing groove, a connecting plate (6) is fixedly connected to the bottom of the punching plate (2), a punching head (7) is fixedly mounted at the bottom of the connecting plate (6), a pressing mechanism is arranged at the bottom of the connecting plate (6), a hydraulic cylinder (8) is arranged in the placing groove (5), a clamping mechanism is arranged at the front end of the hydraulic cylinder (8), and a workpiece (9) is arranged in the clamping mechanism.

2. The automobile part processing stamping die convenient for material taking as claimed in claim 1, wherein: the placing groove (5) is communicated with the upper side and the lower side of the placing plate (4), and the hydraulic cylinder (8) is fixed to the top of the bearing plate (3).

3. The automobile part processing stamping die convenient for material taking as claimed in claim 1, wherein: fixture is including solid fixed ring (10), the inside of solid fixed ring (10) is provided with two arc splint (11), two arc splint (11) the equal fixedly connected with connecting rod in one side (12) and spring (13) that back on the back mutually, connecting hole (14) have been seted up to the inside wall of solid fixed ring (10), connecting rod (12) are pegged graft with the inside activity of connecting hole (14), the one end of arc splint (11) and the inside wall fixed connection of solid fixed ring (10) are kept away from in spring (13), work piece (9) are located between two arc splint (11).

4. The stamping die for processing automobile parts capable of taking materials conveniently as claimed in claim 1, characterized in that: hold-down mechanism includes annular slab (15), the top fixedly connected with guide bar (16) of annular slab (15), the top fixedly connected with compression spring (17) of annular slab (15), guide way (18) have been seted up to the bottom of connecting plate (6), guide bar (16) are pegged graft with the inside activity of guide way (18), the top of compression spring (17) and the bottom fixed connection of connecting plate (6), hold-down mechanism is located directly over standing groove (5).

5. The automobile parts processing of conveniently getting material according to claim 4 uses stamping die, its characterized in that: the punching head (7) is movably inserted into the annular plate (15), and the punching head (7) is positioned right above the workpiece (9).

6. The automobile part processing stamping die convenient for material taking as claimed in claim 1, wherein: the stamping die is characterized in that the stamping plate (2) is located right above the bottom plate (1), a guide pillar is fixedly connected to the top of the bottom plate (1), a guide sleeve is fixedly connected to the bottom of the stamping plate (2), the guide sleeve is movably sleeved with the guide pillar, a die spring is fixedly connected to the top of the bottom plate (1), and the top end of the die spring is fixedly connected with the bottom of the guide sleeve.