CN219648545U

CN219648545U - Mould positioning structure of automobile part stamping device

Info

Publication number: CN219648545U
Application number: CN202321279288.1U
Authority: CN
Inventors: 郝晓明; 孔宪伟
Original assignee: Changchun Xiongwei Auto Parts Co ltd
Current assignee: Changchun Xiongwei Auto Parts Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-09-08
Anticipated expiration: 2033-05-25

Abstract

The utility model discloses a die positioning structure of an automobile part stamping device, which comprises a plate surface, wherein the upper end of the plate surface is fixedly connected with a workbench, the upper end of the workbench is provided with a groove, the inside of the groove is provided with a lower die, both sides of the groove are provided with positioning components, the back surface of the upper end of the plate surface is fixedly connected with a support plate, the front surface of the support plate is fixedly connected with a support plate, the upper end of the support plate is fixedly connected with a hydraulic cylinder, and the lower end of the hydraulic cylinder is fixedly connected with a mounting block. The positioning assembly has the advantages that the positioning assembly is good in use effect, simple and convenient to operate, high in practicability, simple and convenient in positioning and mounting process of the die, high in positioning and mounting speed and high in positioning and mounting efficiency, the die is replaced back and forth easily and conveniently, and the workload of positioning, mounting and replacing the die is reduced.

Description

Mould positioning structure of automobile part stamping device

Technical Field

The utility model belongs to the field of automobile part stamping, and particularly relates to a die positioning structure of an automobile part stamping device.

Background

In the industrial production of moulds, which are used for extrusion, die casting, injection moulding, blow moulding or smelting, stamping, forging and forming, etc. to obtain various moulds and tools of the required products, in short, the moulds are tools for manufacturing shaped articles, and the tools are composed of various parts, and the different moulds are composed of different parts, so that the processing of the appearance of the articles is realized mainly by changing the physical state of the shaped materials.

According to application number CN202020245999.7, an auto part dewaxing mold is characterized by comprising a base; the four sliding rods are fixedly arranged at the top of the base and distributed in a rectangular array; the top plate is fixedly arranged at the top ends of the four sliding rods; the lower die is fixedly arranged at the top of the base and is positioned among the four sliding rods; the die cavity is formed at the top of the lower die; the two sliding plates respectively slide on the four sliding rods; the upper die is fixedly arranged on one side, close to each other, of the two sliding plates, and the upper die is matched with the die groove; the two hydraulic cylinders are fixedly arranged at the bottom of the top plate, and output rods of the two hydraulic cylinders are fixedly connected with the top of the upper die; the cooling structure is arranged on the lower die and the upper die, the structure can be used for knowing that the die positioning structure has no function of being convenient for replacing the die, the die replacing production is complicated, the die replacing production is dead, the die replacing downtime waiting time is long, the production efficiency is influenced, and the die positioning structure of the automobile part stamping device is provided.

Disclosure of Invention

In view of the foregoing problems in the prior art, an object of the present utility model is to provide a die positioning structure of an automobile part stamping device, so as to solve the foregoing problems.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a mould location structure of auto parts stamping device, includes the face, the upper end fixedly connected with workstation of face, the upper end of workstation is seted up flutedly, the inside of recess is provided with the bed die, the both sides of recess all are provided with locating component, the back fixedly connected with extension board of the upper end no language workstation of face, the front fixedly connected with backup pad of extension board, the upper end fixedly connected with hydraulic cylinder of backup pad, hydraulic cylinder's lower extreme fixedly connected with installation piece, the lower extreme grafting of installation piece has the mould, the square groove has been seted up to the lower extreme of installation piece, the upper end fixedly connected with square block of upper mould, square groove and square block peg graft each other, the inside opposite side of square groove all is seted up the through-hole, the through-hole runs through the installation piece, the both sides of square all are provided with joint subassembly, the both sides of installation piece all are provided with the release subassembly, the lower extreme fixedly connected with spliced pole of connection pole, the lower extreme fixedly connected with anti-skidding base of spliced pole.

Further, as the preferred technical scheme, the locating component is including setting up the screw hole in the recess both sides, the inside equal threaded connection of screw hole has the threaded rod, the equal inner circle of fixedly connected with second bearing of opposite side of threaded rod, the outer lane fixedly connected with cardboard of second bearing, cardboard and the mutual joint of draw-in groove.

Further, as the preferable technical scheme, the outside of cardboard all fixedly connected with gag lever post, spacing hole has all been seted up to the both sides of workstation, gag lever post and spacing hole peg graft each other.

Further, as the preferable technical scheme, the outside of threaded rod all fixedly connected with carousel, the outside of carousel all fixedly connected with first bearing's outer lane, the equal fixedly connected with handle of inner circle of first bearing.

Further, as the preferred technical scheme, the joint subassembly is including setting up the circular slot in the square both sides, the inside of circular slot is all fixedly connected with first spring, the equal fixedly connected with draw-in lever of the other end of first spring, draw-in lever and the mutual joint of through-hole.

Further, as the preferable technical scheme, the release assembly comprises second springs arranged on two sides of the installation block, the other ends of the second springs are fixedly connected with connecting plates, inserting rods are fixedly connected to the inner sides of the connecting plates, and the inserting rods are mutually inserted into the through holes.

Further, as a preferable technical scheme, both sides of the mounting block are fixedly connected with rubber shells, and the rubber shells are used for removing the packages wrapped by the components.

Further, as the preferable technical scheme, the both sides of face all fixedly connected with handle, the surface of handle is provided with the slipmat, the corner of handle is the fillet.

In summary, the utility model has the following advantages:

firstly, under the setting of a positioning component, when the lower die is required to be positioned, the push plate is made to be close together by rotating the threaded rod under the rotation of the threaded rod, and when the push plate is made to be close together, the push plate is made to be clamped with clamping grooves on two sides of the lower die, after the clamping is finished, the lower die can be fixed, and under the setting of the positioning component, the distance between the lower die and the inside of the groove can be conveniently adjusted, so that the positioning component has good use effect, is easy and convenient to operate, and has strong practicability;

second, under the setting of joint subassembly and relief subassembly, when needs are installed the mould, can be through pushing into the inside of circular slot with the draw-in lever, then peg graft square and square groove, after pegging graft to a fixed point, the draw-in lever pops out circular slot and through-hole each other under the elasticity of first spring, thereby for making can carry out a fixed effect with the mould, through pressing the connecting plate when dismantling, under the pressing of connecting plate, make the inserted bar enter into the inside of through-hole, when the inserted bar enters into the inside of through-hole, can remove the draw-in lever to the inside of circular slot, and can carry out the effect of dismantling with the mould when the draw-in lever removes to the inside of circular slot, make the location installation process of mould comparatively simple and convenient, the speed of location installation is comparatively fast, the efficiency of location installation is higher, and then make the back and forth change of mould also comparatively simple and convenient, mould location installation and change work load has been reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the present utility model;

fig. 3 is an enlarged view of the portion a of fig. 2 according to the present utility model.

Reference numerals: 1. the plate surface, 2, a workbench, 3, a groove, 4, a lower die, 5, a positioning component, 51, a threaded hole, 52, a threaded rod, 53, a second bearing, 54, a clamping plate, 6, a clamping component, 61, a round groove, 62, a first spring, 63, a clamping rod, 7, a releasing component, 71, a second spring, 72, a connecting plate, 73, an inserting rod, 8, a clamping groove, 9, a support plate, 10, a support plate, 11, a hydraulic cylinder, 12, a mounting block, 13, a square block, 14, an upper die, 15, a handle, 16, a connecting column, 17, an anti-skid base, 18, a square groove, 19, a rubber housing, 20, a limiting rod, 21, a limiting hole, 22, a turntable, 23, a grip, 24, a first bearing, 25 and a through hole.

Description of the embodiments

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.

Examples

Referring to fig. 1 to 3, the die positioning structure of the stamping device for automotive parts of this embodiment includes a plate surface 1, the upper end fixedly connected with workstation 2 of the plate surface 1, recess 3 is seted up to the upper end of workstation 2, the inside of recess 3 is provided with bed die 4, both sides of recess 3 all are provided with locating component 5, the back fixedly connected with extension board 9 of the upper end of plate surface 1 no language workstation 2, the front fixedly connected with backup pad 10 of extension board 9, the upper end fixedly connected with hydraulic cylinder 11 of backup pad 10, the lower extreme fixedly connected with installation piece 12 of hydraulic cylinder 11, the lower extreme grafting of installation piece 12 has upper die 14, square groove 18 has been seted up to the lower extreme of installation piece 12, the upper end fixedly connected with square 13 of upper die 14, square groove 18 and square 13 peg graft each other, the inside opposite side of square groove 18 all has seted up through-hole 25, through installation piece 12 is run through to through-hole 25, both sides of square 13 all are provided with joint component 6, both sides of installation piece 12 all are provided with release component 7, the lower extreme fixedly connected with spliced pole 16 of connection pole 16 of plate surface 1, the lower extreme fixedly connected with 17 of spliced pole 16.

Examples

Referring to fig. 1, in order to achieve the purpose of fixing the lower mold 4 on the basis of embodiment 1, the positioning assembly 5 is innovatively designed in this embodiment, specifically, the positioning assembly 5 includes threaded holes 51 disposed on two sides of the groove 3, threaded rods 52 are screwed in the threaded holes 51, inner rings of second bearings 53 are fixedly connected on opposite sides of the threaded rods 52, clamping plates 54 are fixedly connected on outer rings of the second bearings 53, and the clamping plates 54 are mutually clamped with the clamping grooves 8; through rotating threaded rod 52, make the push pedal draw close together under threaded rod 52's rotation, and when the push pedal draw close together for the push pedal and the draw-in groove 8 of bed die 4 both sides joint each other, and after the joint is accomplished, can carry out a fixed effect with bed die 4.

Referring to fig. 1, in order to achieve the purpose of fixing the clamping plate 54, in this embodiment, the outer sides of the clamping plate 54 are fixedly connected with the limiting rods 20, and the two sides of the workbench 2 are provided with limiting holes 21, and the limiting rods 20 and the limiting holes 21 are mutually spliced; under the action of the stop lever 20, in order to play a role in positioning the clamping plate 54, the phenomenon that the clamping plate 54 rotates under the action of the second bearing 53 is avoided.

Referring to fig. 1, in order to achieve the purpose of rotating the threaded rod 52, in this embodiment, the outer sides of the threaded rod 52 are fixedly connected with a turntable 22, the outer sides of the turntable 22 are fixedly connected with the outer rings of a first bearing 24, and the inner rings of the first bearing 24 are fixedly connected with a grip 23; by grasping the grip 23 and then rotating the dial 22, the dial 22 is fixedly coupled to the threaded rod 52, thereby allowing for convenient rotation of the threaded rod 52 when the grip 23 is rotated.

Examples

Referring to fig. 3, in this embodiment, based on embodiment 2, in order to achieve the purpose of fixing the upper mold 14, the clamping assembly 6 is innovatively designed, specifically, the clamping assembly 6 includes circular grooves 61 disposed on two sides of the square 13, the inside of each circular groove 61 is fixedly connected with a first spring 62, the other ends of the first springs 62 are fixedly connected with clamping rods 63, and the clamping rods 63 are mutually clamped with the through holes 25; by pushing the locking lever 63 into the inside of the circular groove 61 and then inserting the square 13 into the square groove 18, after inserting into a certain position, the locking lever 63 is ejected out of the circular groove 61 and inserted into the through hole 25 by the elastic force of the first spring 62, thereby giving an effect of making it possible to fix the upper die 14.

Referring to fig. 3, in order to achieve the purpose of convenient disassembly, in this embodiment, the release assembly 7 includes second springs 71 disposed at two sides of the mounting block 12, the other ends of the second springs 71 are fixedly connected with connecting plates 72, the inner sides of the connecting plates 72 are fixedly connected with inserting rods 73, the inserting rods 73 are mutually inserted with the through holes 25, two sides of the mounting block 12 are fixedly connected with rubber housings 19, and the rubber housings 19 wrap the release assembly 7; by pressing the connection plate 72, the insertion rod 73 is pushed by the connection plate 72 so as to enter the through hole 25, the locking rod 63 can be moved to the inside of the circular groove 61 when the insertion rod 73 enters the through hole 25, and the upper die 14 can be detached when the locking rod 63 is moved to the inside of the circular groove 61.

Referring to fig. 1-2, in order to achieve the purpose of convenient movement, in this embodiment, handles 15 are fixedly connected to both sides of the board 1, anti-slip pads are arranged on the outer surfaces of the handles 15, and corners of the handles 15 are rounded; it is further convenient to provide the handle 15 to move the device.

The use principle and the advantages are that: firstly, after the device is moved to a proper position through the handle 15, then the lower die 4 is placed in the groove 3, then the push plate is drawn together under the rotation of the threaded rod 52 by rotating the threaded rod 52, when the push plate is drawn together, the push plate is clamped with the clamping grooves 8 on two sides of the lower die 4, after the clamping is finished, the lower die 4 can be subjected to a fixing effect, and under the arrangement of the positioning assembly 5, the distance between the lower die 4 and the groove 3 can be conveniently adjusted, so that the positioning assembly 5 has better use effect, simpler and more convenient operation and stronger practicability, after the lower die 4 is installed, the upper die 14 is taken out, the clamping rods 63 on two sides of the upper die 14 are pushed into the round grooves 61, then the square 13 and the square grooves 18 are spliced, after the square 13 is spliced to a certain position, the clamping rod 63 ejects the circular groove 61 and the through hole 25 to be mutually inserted under the elastic force of the first spring 62, so that the fixing effect of the upper die 14 can be achieved, the device can be used after the fixing is completed, when the dies are required to be replaced, the inserting rod 73 enters the through hole 25 through pressing the connecting plate 72 under the pressing of the connecting plate 72, the clamping rod 63 can be moved to the circular groove 61 when the inserting rod 73 enters the through hole 25, the upper die 14 can be detached when the clamping rod 63 moves to the circular groove 61, the positioning and mounting process of the dies is simple and convenient, the positioning and mounting speed is high, the positioning and mounting efficiency is high, the back and forth replacement of the dies is simple and convenient, the workload of the die positioning and mounting and replacement is reduced, under the action of the limiting rod 20, in order to play a role in positioning the clamping plate 54, the rotation of the clamping plate 54 under the action of the second bearing 53 is avoided.

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 mould location structure of auto parts stamping device which characterized in that: including face (1), the upper end fixedly connected with workstation (2) of face (1), fluted (3) are seted up to the upper end of workstation (2), the inside of fluted (3) is provided with bed die (4), the both sides of fluted (3) all are provided with locating component (5), the back fixedly connected with extension board (9) of the upper end of face (1) no language workstation (2), the front fixedly connected with backup pad (10) of extension board (9), the upper end fixedly connected with hydraulic cylinder (11) of backup pad (10), the lower extreme fixedly connected with installation piece (12) of hydraulic cylinder (11), the lower extreme of installation piece (12) is pegged graft and is gone up mould (14), square groove (18) are seted up to the lower extreme of installation piece (12), the upper end fixedly connected with square groove (13) of upper mould (14), square groove (18) are pegged graft each other with square groove (13), through-hole (25) are all seted up on the inside opposite side of square groove (18), through-hole (25) are all offered to the front fixedly connected with backup pad (10), install piece (12) and both sides (16) are all fixedly connected with square groove (13), the lower end of the connecting column (16) is fixedly connected with an anti-slip base (17).

2. The die positioning structure of an automobile part stamping device according to claim 1, characterized in that: the locating component (5) comprises threaded holes (51) arranged on two sides of the groove (3), threaded rods (52) are connected with the inside of the threaded holes (51) in a threaded mode, inner rings of second bearings (53) are fixedly connected to the opposite sides of the threaded rods (52), clamping plates (54) are fixedly connected to the outer rings of the second bearings (53), and the clamping plates (54) are clamped with the clamping grooves (8) in a mutually clamping mode.

3. The die positioning structure of an automobile part stamping device according to claim 2, characterized in that: the outside of cardboard (54) is all fixedly connected with gag lever post (20), spacing hole (21) have all been seted up to the both sides of workstation (2), peg graft each other with spacing hole (21) gag lever post (20).

4. The die positioning structure of an automobile part stamping device according to claim 2, characterized in that: the outer sides of the threaded rods (52) are fixedly connected with turntables (22), the outer sides of the turntables (22) are fixedly connected with outer rings of first bearings (24), and the inner rings of the first bearings (24) are fixedly connected with handles (23).

5. The die positioning structure of an automobile part stamping device according to claim 1, characterized in that: the clamping assembly (6) comprises round grooves (61) arranged on two sides of the square block (13), first springs (62) are fixedly connected inside the round grooves (61), clamping rods (63) are fixedly connected to the other ends of the first springs (62), and the clamping rods (63) are mutually clamped with the through holes (25).

6. The die positioning structure of an automobile part stamping device according to claim 1, characterized in that: the release assembly (7) comprises second springs (71) arranged on two sides of the installation block (12), connecting plates (72) are fixedly connected to the other ends of the second springs (71), inserting rods (73) are fixedly connected to the inner sides of the connecting plates (72), and the inserting rods (73) are mutually inserted into the through holes (25).

7. The die positioning structure of an automobile part stamping device according to claim 1, characterized in that: rubber shells (19) are fixedly connected to two sides of the mounting block (12), and the rubber shells (19) wrap the release assembly (7).

8. The die positioning structure of an automobile part stamping device according to claim 1, characterized in that: both sides of face (1) all fixedly connected with handle (15), the surface of handle (15) is provided with the slipmat, the corner of handle (15) is the fillet.