CN210231251U - Quick installation mechanism of stamping die's last mould - Google Patents

Abstract

The utility model discloses a stamping die's quick installation mechanism of last mould, including a die holder and No. two die holders, die holder below can be dismantled and be connected with No. two die holders, die holder both ends all rotate and are connected with the telescopic link, telescopic link one end is rotated and is connected with the fixed plate, the through-hole has been seted up on the fixed plate surface, the welding of fixed plate one side has the reference column, the shrinkage pool has all been seted up at No. two die holder both ends, sliding connection has the fixed block on one side of the shrinkage pool, logical groove has been seted up on the fixed block surface, the welding of logical groove one side has the slide bar, the spring has been cup jointed. The utility model discloses loosen the through-hole that the shifting block passed through the elasticity messenger fixed column of spring and set up on the fixed plate and link up mutually, the fixed telescopic link of being convenient for when avoiding the mould punching press, drops from No. two die holders, the quick installation and the dismantlement of a die holder of also being convenient for moreover.

Description

Quick installation mechanism of stamping die's last mould

Technical Field

The utility model relates to an installation mechanism, in particular to stamping die's quick installation mechanism of last mould.

Background

The stamping die is a special process equipment for processing metal or nonmetal into parts or semi-finished products in cold stamping processing, and is called as a cold stamping die commonly called as a cold stamping die. Stamping-is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation thereof, thereby obtaining a desired part.

In order to improve production efficiency, automatic clamping devices are increasingly popularized when dies are clamped, the popularization of the automatic clamping devices not only improves efficiency, but also causes new problems due to the characteristic of inconvenient installation, for example, when a punching enterprise accepts a brand-new customer's substitute machining service, the specification of the dies often does not accord with the specification of the former customer, the existing automatic clamping devices cannot be used, the debugging or production is carried out at each time, and the production efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a stamping die's quick installation mechanism of last mould loosens the through-hole that the shifting block passed through the elasticity messenger fixed column and set up on the fixed plate of spring and links up mutually, and the fixed telescopic link of being convenient for drops from No. two die holders when avoiding the mould punching press, and the quick installation and the dismantlement of a die holder of also being convenient for moreover can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a stamping die's quick installation mechanism of last mould, includes a die holder and No. two die holders, the die holder below can be dismantled and be connected with No. two die holders, No. one die holder both ends are all rotated and are connected with the telescopic link, telescopic link one end is rotated and is connected with the fixed plate, the through-hole has been seted up on the fixed plate surface, the welding of fixed plate one side has the reference column, the shrinkage pool has all been seted up at No. two die holder both ends, shrinkage pool one side sliding connection has the fixed block, logical groove has been seted up on the fixed block surface, the welding of logical groove one side has the slide bar, the spring has been cup jointed on the slide bar surface, spring one.

Furthermore, a guide column is welded on the surface of the bottom of the first die holder, a guide sleeve is welded on the upper surface of the second die holder, and the guide column is connected with the guide sleeve in a sliding mode.

Further, the reference column links up with the shrinkage pool mutually, the fixed plate links up with leading to the groove mutually.

Furthermore, a limiting block is welded at one end of the sliding rod, and the fixing column is connected with the through hole.

Further, the connecting plate upper surface welding has the connecting rod, a word hole has been seted up to the fixed block upper surface, a word hole top sliding connection has shifting block and connecting rod welding to link to each other.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. all rotate through a die holder both ends and be connected with the telescopic link, and telescopic link one end welding has the reference column to all seted up the shrinkage pool through No. two die holder both ends, when rotating the telescopic link, make the reference column link up with the shrinkage pool mutually, be convenient for tentatively fixed between a die holder and No. two die holders.

2. The fixing plates are rotatably connected to one side of the positioning columns and are arranged into two groups, the angle of each fixing plate is adjusted to enable the fixing plates to be parallel to the through grooves, then the fixing blocks are pushed to enable the through grooves to be connected with the fixing plates, and the fixing device is simple in structure and convenient to operate.

3. Through stirring the shifting block, make the slider move backward on the slide bar to drive the fixed column and move to one side, be convenient for lead to the groove and link up mutually with the fixed plate, then loosen the through-hole that the shifting block passed through the elasticity messenger fixed column of spring and seted up on the fixed plate and link up mutually, the fixed telescopic link of being convenient for, when avoiding the mould punching press, drop from No. two die holders, the quick installation and the dismantlement of a die holder of also being convenient for moreover.

Drawings

Fig. 1 is the overall structure schematic diagram of the upper die quick mounting mechanism of the stamping die of the present invention.

Fig. 2 is the utility model relates to a stamping die's last quick installation mechanism of mould fixed block section structure sketch map.

Fig. 3 is the schematic view of the fixed block of the upper die quick mounting mechanism of the stamping die of the present invention.

In the figure: 1. a first die holder; 2. a second die holder; 3. a guide post; 4. a guide sleeve; 5. a telescopic rod; 6. a fixing plate; 7. a through hole; 8. a positioning column; 9. concave holes; 10. a fixed block; 11. a through groove; 12. a slide bar; 13. a spring; 14. a slider; 15. a limiting block; 16. a connecting plate; 17. fixing a column; 18. a connecting rod; 19. a straight hole; 20. and (5) shifting blocks.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a quick upper die mounting mechanism for a stamping die comprises a first die holder 1 and a second die holder 2, a second die holder 2 is detachably connected below the first die holder 1, two ends of the first die holder 1 are rotatably connected with telescopic rods 5, one end of the telescopic rod 5 is rotatably connected with a fixed plate 6, the surface of the fixed plate 6 is provided with a through hole 7, one side of the fixed plate 6 is welded with a positioning column 8, two ends of the second die holder 2 are both provided with concave holes 9, one side of the concave hole 9 is connected with a fixed block 10 in a sliding way, a through groove 11 is arranged on the surface of the fixed block 10, a sliding rod 12 is welded at one side of the through groove 11, a spring 13 is sleeved on the surface of the sliding rod 12, one end of the spring 13 is connected with a sliding block 14 in a sliding mode, the upper surface of the sliding block 14 is fixedly connected with a connecting plate 16, and a fixing column 17 is welded on the surface of one side of the connecting plate 16.

In this embodiment (as shown in fig. 1, 2 and 3), the through-hole that the elasticity that loosens the shifting block through the spring made fixed column and seted up on the fixed plate links up mutually, is convenient for fix the telescopic link, when avoiding the mould punching press, drops from No. two die holders, and the quick installation and the dismantlement of a die holder of also being convenient for moreover.

The die comprises a first die holder 1, a second die holder 1, a guide post 3, a guide sleeve 4, a guide rod 3 and a guide sleeve 4, wherein the surface of the bottom of the first die holder is welded with the guide post 3, and the upper surface of the second die holder 1 is welded with the guide sleeve 4 in a sliding mode.

In this embodiment (as shown in fig. 1), use in combination with the assembly in a mold ensures that the mold is actively guided through the mold stroke in a precise orientation.

Wherein, reference column 8 links up with shrinkage pool 9 mutually, fixed plate 6 links up with leading to groove 11 mutually.

In this embodiment (as shown in fig. 1 and 2), the primary fixing between the first die holder and the second die holder is facilitated.

A limiting block 15 is welded at one end of the sliding rod 12, and the fixing column 17 is connected with the through hole 7.

In this embodiment (as shown in fig. 1 and 2), the sliding block and the spring are prevented from being separated from the sliding rod, and the telescopic rod is convenient to fix.

The upper surface of the connecting plate 16 is welded with a connecting rod 18, the upper surface of the fixing block 10 is provided with a straight hole 19, and a shifting block 20 is connected above the straight hole 19 in a sliding mode and connected with the connecting rod 18 in a welding mode, wherein the shifting block 20 is connected with the connecting rod 18 in a welding mode.

In this embodiment (as shown in fig. 2 and 3), on one hand, the position of the fixed column is convenient to adjust, and on the other hand, the track of the moving block is also convenient to guide.

When the die is in work, the guide post 3 is in sliding connection with the guide sleeve 4, the die is combined with the assembly in the die to ensure that the die can movably guide the die stroke in accurate positioning, telescopic rods 5 are rotatably connected at two ends of a first die holder 1, positioning columns are welded at one ends of the telescopic rods 5, concave holes 9 are formed at two ends of a second die holder 2, when the telescopic rods 5 are rotated, the positioning columns 8 are connected with the concave holes 9, the first die holder 1 and the second die holder 2 are conveniently and preliminarily fixed, a fixed plate 6 is rotatably connected at one side of the positioning columns 8, the fixed plates 6 are arranged into two groups, the angle of the fixed plate 6 is adjusted to be parallel to the through grooves 11, then the fixed block 10 is pushed to enable the through grooves 11 to be connected with the fixed plates 6, the sliding block 14 is enabled to move backwards on the sliding rod 12 by stirring the shifting block 20, so that the fixed column 17 is, then loosen shifting block 20 and make the through-hole 7 of seting up on fixed column 17 and the fixed plate 6 link up mutually through the elasticity of spring 13, be convenient for fixed telescopic link 5, when avoiding the mould punching press, drop from No. two die holders 2, and also be convenient for quick installation and the dismantlement of No. one die holder 1, a word hole 19 has been seted up through fixed block 10 upper surface, and it has shifting block 20 and shifting block 20 to weld with connecting rod 18 to link to each other through sliding connection in a word hole 19 top, be convenient for adjust the position of fixed column 17 on the one hand, on the other hand also is convenient for guide the orbit of shifting block 20 walking.

It should be noted that, the utility model relates to a stamping die's quick installation mechanism of last mould, including a die holder 1, No. two die holders 2, guide post 3, guide pin bushing 4, telescopic link 5, fixed plate 6, through-hole 7, reference column 8, shrinkage pool 9, fixed block 10, lead to groove 11, slide bar 12, spring 13, slider 14, stopper 15, connecting plate 16, fixed column 17, connecting rod 18, a word hole 19, shifting block 20, the part is the part that general standard spare or technical field personnel know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a quick installation mechanism of last mould of stamping die, includes a die holder (1) and No. two die holders (2), No. one die holder (1) below detachable is connected with No. two die holders (2), its characterized in that: a die holder (1) both ends all rotate and are connected with telescopic link (5), telescopic link (5) one end is rotated and is connected with fixed plate (6), through-hole (7) have been seted up on fixed plate (6) surface, fixed plate (6) one side welding has reference column (8), shrinkage pool (9) have all been seted up at No. two die holder (2) both ends, shrinkage pool (9) one side sliding connection has fixed block (10), logical groove (11) have been seted up on fixed block (10) surface, it has slide bar (12) to lead to groove (11) one side welding, spring (13) have been cup jointed on slide bar (12) surface, spring (13) one end sliding connection has slider (14), fixed surface is connected with connecting plate (16) on slider (14), connecting plate (16) one side surface welding has fixed column.

2. The upper die quick mounting mechanism of the stamping die as claimed in claim 1, wherein: a guide post (3) is welded on the surface of the bottom of the first die holder (1), a guide sleeve (4) is welded on the upper surface of the second die holder (2), and the guide post (3) is connected with the guide sleeve (4) in a sliding mode.

3. The upper die quick mounting mechanism of the stamping die as claimed in claim 1, wherein: the positioning column (8) is connected with the concave hole (9), and the fixing plate (6) is connected with the through groove (11).

4. The upper die quick mounting mechanism of the stamping die as claimed in claim 1, wherein: a limiting block (15) is welded at one end of the sliding rod (12), and the fixing column (17) is connected with the through hole (7).

5. The upper die quick mounting mechanism of the stamping die as claimed in claim 1, wherein: the connecting plate (16) upper surface welding has connecting rod (18), slotted hole (19) have been seted up to fixed block (10) upper surface, slotted hole (19) top sliding connection has shifting block (20) and connecting rod (18) welding to link to each other.

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