CN219211383U

CN219211383U - Pressing device of wire outlet seat

Info

Publication number: CN219211383U
Application number: CN202320813977.XU
Authority: CN
Inventors: 张俊伟; 黄炜大; 卓建忠; 危兵兵
Original assignee: Xiamen Naide Mold Manufacturing Co ltd
Current assignee: Xiamen Naide Mold Manufacturing Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-06-20
Anticipated expiration: 2033-04-13

Abstract

The application relates to the technical field of wire outlet seat processing and provides a pressing device of a wire outlet seat, which comprises a base and a pressing assembly, wherein a containing groove is formed in the base, and the pressing assembly is arranged in the containing groove; the accommodating groove is used as a compaction area, and the compaction assembly is used for compacting Mao Pipin; the compressing assembly comprises a lifting block, a pair of translation blocks and a driving piece, wherein the two translation blocks are far away from each other along a first direction, and the lifting block is positioned between the two translation blocks and moves along a second direction; the lifting block is connected with the two translation blocks through wedge-shaped guide surfaces, and the driving piece is used for controlling the lifting block to move along the second direction. This application has the effect that conveniently compresses tightly two blank articles simultaneously, reduces the total number of times that compresses tightly.

Description

Pressing device of wire outlet seat

Technical Field

The application relates to the technical field of wire outlet seat processing, in particular to a pressing device of a wire outlet seat.

Background

The wire outlet seat is one of important parts of the solid-sealed polar pole. The wire outlet seat is a blank product (shown in figure 1) formed by taking copper as a raw material and adopting the modes of die casting, pouring or cold rolling and the like. The blank product comprises a supporting part 1 and a hemispherical part 2, wherein the supporting part 1 is integrally connected with the spherical surface of the hemispherical part 2.

After preliminary molding, the supporting portion 1 and the hemispherical portion 2 of the blank product also need to be processed later, the peripheral side of the hemispherical portion 2 needs to be cut first, and then punching is performed on both sides of the supporting portion 1 and on the cross section of the hemispherical portion 2, so as to realize the processing of the finished product (as shown in fig. 2).

When punching a hole to blank product, need use closing device, closing device includes workstation, cylinder, briquetting and fixed block, and the fixed block is fixed on the surface of workstation, and the cylinder is located one side of fixed block, and the briquetting is fixed on the piston rod of cylinder, and the cylinder is used for driving the briquetting and removes along being close to or keeping away from one side of fixed block. And before punching, placing the blank between a pressing block and a fixed block, and then controlling an air cylinder to press the blank.

In the related art, the cylinder can compress only one blank every time, and the compression process needs to be repeated for many times when processing many blanks, so that the efficiency is low.

Disclosure of Invention

In order to conveniently compress tightly two blank products simultaneously, reduce the total number of times of compressing tightly, this application provides a closing device of seat of being qualified for next round of competitions.

The application provides a closing device of seat of being qualified for next round of competitions adopts following technical scheme:

the compressing device of the wire outlet seat comprises a base and a compressing assembly, wherein the base is provided with a containing groove, and the compressing assembly is arranged in the containing groove; the accommodating groove is used as a compaction area, and the compaction assembly is used for compacting Mao Pipin; the compressing assembly comprises a lifting block, a pair of translation blocks and a driving piece, wherein the two translation blocks are far away from each other along a first direction, and the lifting block is positioned between the two translation blocks and moves along a second direction; the lifting block is connected with the two translation blocks through wedge-shaped guide surfaces, and the driving piece is used for controlling the lifting block to move along the second direction.

Through adopting above-mentioned technical scheme, place the blank article between translation piece and base before the use, utilize the drive piece to control the lifting block and remove along the direction that is close to the base afterwards. The lifting block can push the left translation block and the right translation block to translate when moving, and the translation block further presses the blank in the direction of the side wall of the base, so that the blank is pressed. The driving piece can compress tightly two blank products every time, realizes conveniently compressing tightly two blank products simultaneously, reduces the total number of times of compressing tightly.

Preferably, a limiting block is arranged on the base, and the limiting block is positioned in the accommodating groove; the limiting block is provided with a clamping block, two clamping grooves matched with the clamping block are formed in the translation block, and the two translation blocks are slidably adjusted on the limiting block.

Through adopting above-mentioned technical scheme, under the cooperation of fixture block and draw-in groove, when the translation piece takes place to remove, can remove along the surface of stopper, the stopper plays the effect of direction, reduces the skew that the translation piece takes place in the removal process.

Preferably, two translation blocks and one side surface that the lifting block is connected with are all provided with the guide block, offer on the lifting block with the guide slot of mutually supporting of guide block, the lifting block slides and adjusts two on the guide block.

By adopting the technical scheme, when the lifting block is used for controlling the translation block to move, the relative positions between the lifting block and the two translation blocks are easy to deviate due to the fact that the forces act mutually. Under the cooperation of guide block and guide way, when the lifter block is moving, can be all the time with the surface of two translation blocks laminating contact, and then the horizontal migration takes place for the control translation block, stability when improving the removal.

Preferably, the base is provided with a pair of positioning blocks oppositely, and the two positioning blocks are both positioned in the accommodating groove; the compressing assembly is positioned between the two positioning blocks, and the two positioning blocks are respectively positioned at one sides of the two translation blocks far away from the lifting block.

By adopting the technical scheme, mao Pipin can be clamped on the positioning block before compaction, the pre-positioning of the blank is completed, and the offset of the blank is reduced in the gradual compaction process of the translation block.

Preferably, the driving piece is a bolt, a first through hole is formed in the lifting block, the bolt penetrates through the first through hole and is screwed on the base, and the rotating shaft of the bolt is parallel to the second direction.

Through adopting above-mentioned technical scheme, when the bolt rotates downwards, the longer the bolt spiro union in the base for drive the lifting block and move down in step. The lifting block is locked on the base and generates extrusion force to the two translation blocks, and the compression of the two blank products is completed under the force transmission effect.

Preferably, the lifting device further comprises a fixing block, wherein the fixing block is arranged on one side, far away from the base, of the lifting block, a second through hole is formed in the fixing block, the second through hole is located above the first through hole, the head of the bolt is located below the second through hole, and the aperture of the second through hole is smaller than the outer diameter of the head of the bolt.

Through adopting above-mentioned technical scheme, after punching a hole, need unscrew the bolt to remove the extrusion force of elevating block to two translation blocks. Because the external diameter of bolt head is greater than the internal diameter of second through-hole, at the in-process of unscrewing, can let the head of bolt be located between fixed block and the lifter all the time, avoid the bolt to break away from in the first through-hole.

Preferably, the driving piece is an air cylinder, and a piston rod of the air cylinder is connected with the lifting block.

Through adopting above-mentioned technical scheme, when the piston rod of cylinder takes place to extend, drive the lifter and take place to remove, and then realize producing the extrusion force to the translation piece.

Preferably, the compressing assemblies are provided with a plurality of compressing assemblies, and each compressing assembly is distributed on the base at intervals along the first direction.

Through adopting above-mentioned technical scheme, a plurality of compression assemblies can provide a plurality of compression points to compress tightly more blank article.

In summary, the present application includes at least one of the following beneficial technical effects:

(1) The blank is placed between the translation block and the base through the base and the compression assembly, then the lifting block is controlled by the driving piece to move along the direction close to the base, and the lifting block can push the left translation block and the right translation block to translate when moving so as to compress the blank on the side wall of the base;

(2) By arranging the limiting block, when the translation block moves, the limiting block plays a role in guiding, and the translation block can move along the surface of the limiting block;

(3) Through setting up the guide block, under the cooperation of guide block and guide way, when the lifter block is taking place to remove, can laminate the contact with the surface of two translation blocks all the time.

Drawings

FIG. 1 is a schematic view of a blank in the background art of the present application;

FIG. 2 is a schematic diagram of a finished product structure after processing a blank in the background art of the application;

FIG. 3 is a schematic structural view of a pressing device in embodiment 1 of the present application;

FIG. 4 is a schematic view of a partial explosion of the pressing device in embodiment 1 of the present application;

FIG. 5 is an exploded view of the driving member and the fixed block of embodiment 1 of the present application;

fig. 6 is a schematic diagram illustrating connection between a driving member and a lifting block in embodiment 2 of the present application.

Reference numerals: 3. a base; 4. a compression assembly; 41. a lifting block; 42. a translation block; 43. a driving member; 5. a receiving groove; 6. a limiting block; 7. a clamping block; 8. a clamping groove; 9. a relief groove; 10. a guide block; 11. a guide groove; 12. a first through hole; 13. a fixed block; 14. a second through hole; 15. and (5) positioning blocks.

Detailed Description

The present application is described in further detail below in conjunction with figures 3-6.

Example 1

The embodiment of the application discloses a closing device of wire holder. Referring to fig. 3, the compressing apparatus includes a base 3 and a compressing assembly 4. For convenience of description, the base 3 is rectangular and has a first direction along the long side of the base 3 and a second direction along the height of the base 3. The base 3 is provided with a containing groove 5, and the containing groove 5 is approximately U-shaped. The holding tank 5 is as the region that the blank was pressed tightly, compresses tightly the subassembly 4 and installs in the holding tank 5, compresses tightly the subassembly 4 and is used for compressing tightly Mao Pipin. Wherein, at least two containing grooves 5 are arranged on the base 3, and the containing grooves 5 of at least two contain grooves are distributed at intervals along the first direction; in this embodiment, two holding grooves 5 are provided with pressing assemblies 4.

Referring to fig. 4 and 5, the compressing assembly 4 includes a lifting block 41, a pair of translation blocks 42 and a driving member 43, and a stopper 6 is fixedly connected to the base 3, and the stopper 6 is located in the accommodating groove 5 and has a length along the first direction. Clamping blocks 7 are uniformly connected to the two ends of the limiting block 6, and clamping grooves 8 matched with the clamping blocks 7 are formed in the two translation blocks 42; the two translation blocks 42 are respectively close to two ends of the limiting block 6, and under the cooperation of the clamping block 7 and the clamping groove 8, the two translation blocks 42 are movably arranged on the limiting block 6 along the first direction. The limiting block 6 plays a role in guiding, and when the translation block 42 moves, the offset generated in the moving process of the translation block 42 can be reduced.

The lifting block 41 is located between the two translation blocks 42 and is movably arranged on the base 3 along the second direction, the lifting block 41 is connected with the two translation blocks 42 through a wedge-shaped guide surface, and the driving piece 43 is connected with the lifting block 41 and is used for controlling the lifting block 41 to move. When the lifting block 41 moves in the direction approaching to the base 3, the lifting block 41 pushes the two translation blocks 42, so that the two translation blocks 42 move on the limiting block 6 and move away from each other. In addition, a yielding groove 9 is formed in the bottom of the lifting block 41, and the yielding groove 9 can avoid interference of the limiting block 6 to movement of the lifting block 41 in the process that the lifting block 41 gradually approaches the base 3.

Before use, two blanks are respectively placed on one side of each of the two translation blocks 42, which is far away from the lifting block 41, and then the lifting block 41 is controlled to move along the direction approaching the limiting block 6 by the driving piece 43. The lifting block 41 can generate acting force on the two translation blocks 42 in the gradually downward moving process, so that the two translation blocks 42 are driven to be mutually far away on the limiting block 6, and finally the translation blocks 42 press the blank on the side wall of the base 3, so that the blank is pressed. Two blank products can be compressed by controlling the driving piece 43 once, so that the two blank products can be compressed conveniently and simultaneously, and the total times of compression are reduced.

Specifically, the guide blocks 10 are fixedly connected to the surface of one side, connected with the lifting block 41, of the two translation blocks 42, and the guide grooves 11 matched with the two guide blocks 10 are formed in the two sides of the lifting block 41. When the lifting block 41 controls the two translation blocks 42 to move away from each other, the relative positions of the lifting block 41 and the two translation blocks 42 are easily shifted due to the mutual action of force. Through the mutual matching of the guide blocks 10 and the guide grooves 11, the guide blocks 10 are always in the guide grooves 11 in the moving process of the lifting blocks 41, so that the surfaces of the lifting blocks 41 and the two translation blocks 42 are always attached and kept in surface contact.

The lifting block 41 is provided with a first through hole 12 at the center position, and the first through hole 12 penetrates through along the second direction and is communicated with the abdicating groove 9. The driving piece 43 is a bolt, the shape of the first through hole 12 corresponds to that of the bolt, the head of the bolt is positioned in the lifting block 41, the screw rod of the bolt passes through the first through hole 12 and is screwed on the limiting block 6, and the rotation axis of the bolt is parallel to the second direction.

When the bolt rotates downwards, the longer the bolt is in threaded connection with the inside of the limiting block 6, so as to drive the lifting block 41 to move downwards synchronously. Under the action of the bolts, the lifting block 41 is locked on the base 3, the lifting block 41 generates extrusion force on the two translation blocks 42, and under the force transmission action, the compression of the two blank products is completed.

The lifting block 41 is also fixedly provided with a fixed block 13, and the fixed block 13 is in a disc shape. The fixed block 13 is located the lifting block 41 and is kept away from one side of base 3, and the central point department of fixed block 13 has seted up second through-hole 14, and second through-hole 14 is located directly over first through-hole 12, and the head of bolt is located the below of second through-hole 14, and the aperture of second through-hole 14 is less than the external diameter of bolt head.

When the punching is completed, the bolts need to be loosened to remove the pressing force of the lifting block 41 against the two translation blocks 42. In the unscrewing process, since the outer diameter of the bolt head is larger than the inner diameter of the second through hole 14, one end of the bolt head is blocked by the fixed block 13, so that the bolt is prevented from being separated from the first through hole 12. The second through hole 14 can provide an operation space for an operator to lock the bolt, so that the operator can conveniently take a tool to pass through the second through hole 14 and apply external force to the bolt, and the bolt rotates.

In addition, two positioning blocks 15 are arranged in the same accommodating groove 5, and the two positioning blocks 15 are fixedly connected to the side wall of the base 3, so that the two positioning blocks 15 are oppositely arranged. The compressing assembly 4 is located between the two positioning blocks 15, and the two positioning blocks 15 are respectively located at one sides of the two translation blocks 42 away from the lifting block 41. Before compaction, mao Pipin can be clamped on the positioning block 15 to finish the pre-positioning of the blank, and the offset of the blank is reduced in the gradual compaction process of the translation block 42.

The implementation principle of the compressing device of the wire outlet seat in the embodiment of the application is as follows: before use, two blanks are respectively placed on one side of each of the two translation blocks 42, which is far away from the lifting block 41, and then an external force is applied to the bolts to lock the lifting block 41 on the base 3. The lifting block 41 gradually moves downwards in the locking process and generates acting force on the two translation blocks 42, and the two translation blocks 42 are away from each other and compress the blank on the side wall of the base 3; the two blank products are conveniently and simultaneously compressed, and the total times of compression are reduced.

Example 2

The difference between this embodiment and embodiment 1 is that the driving member 43, referring to fig. 6, in this embodiment, the driving member 43 is a cylinder, a piston rod of the cylinder stretches and contracts along the second direction, and an end of the piston rod of the cylinder is fixedly connected with a side of the lifting block 41 away from the limiting block 6.

The implementation principle of the compressing device of the wire outlet seat in the embodiment of the application is as follows: when the piston rod of the air cylinder stretches, the lifting block 41 is driven to vertically move along the direction close to the limiting block 6, and then the translation block 42 is driven to compress the blank. When the piston rod of the air cylinder is contracted, the lifting block 41 is driven to move along the direction away from the limiting block 6, so that the extrusion force of the lifting block 41 to the two translation blocks 42 is removed.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The compressing device of the wire outlet seat is characterized by comprising a base (3) and a compressing assembly (4), wherein the base (3) is provided with a containing groove (5), and the compressing assembly (4) is arranged in the containing groove (5); the accommodating groove (5) is used as a compacting area, and the compacting component (4) is used for compacting Mao Pipin;

the compressing assembly (4) comprises a lifting block (41), a pair of translation blocks (42) and a driving piece (43), wherein the two translation blocks (42) are far away from each other along a first direction, and the lifting block (41) is positioned between the two translation blocks (42) and moves along a second direction; the lifting blocks (41) are connected with the two translation blocks (42) through wedge-shaped guide surfaces, and the driving piece (43) is used for controlling the lifting blocks (41) to move along the second direction.

2. The pressing device of the wire outlet seat according to claim 1, wherein a limiting block (6) is arranged on the base (3), and the limiting block (6) is positioned in the accommodating groove (5); the limiting block (6) is provided with a clamping block (7), two clamping grooves (8) matched with the clamping block (7) are formed in the translation blocks (42), and the two translation blocks (42) are slidably adjusted on the limiting block (6).

3. The pressing device of the wire outlet seat according to claim 1, wherein guide blocks (10) are arranged on the surface of one side, connected with the lifting blocks (41), of the two translation blocks (42), guide grooves (11) matched with the guide blocks (10) are formed in the lifting blocks (41), and the lifting blocks (41) are slidably adjusted on the two guide blocks (10).

4. The pressing device of the wire outlet seat according to claim 1, wherein a pair of positioning blocks (15) are oppositely arranged on the base (3), and the two positioning blocks (15) are both positioned in the accommodating groove (5); the compressing assembly (4) is located between the two positioning blocks (15), and the two positioning blocks (15) are located at one side, away from the lifting block (41), of the two translation blocks (42) respectively.

5. The pressing device of the wire outlet seat according to claim 1, wherein the driving piece (43) is a bolt, the lifting block (41) is provided with a first through hole (12), the bolt passes through the first through hole (12) and is screwed on the base (3), and the rotating shaft of the bolt is parallel to the second direction.

6. The pressing device of the wire outlet seat according to claim 5, further comprising a fixing block (13), wherein the fixing block (13) is arranged on one side, far away from the base (3), of the lifting block (41), a second through hole (14) is formed in the fixing block (13), the second through hole (14) is located above the first through hole (12), the head of the bolt is located below the second through hole (14), and the aperture of the second through hole (14) is smaller than the outer diameter of the head of the bolt.

7. A pressing device of an outlet seat according to claim 1, characterized in that the driving member (43) is a cylinder, the piston rod of which is connected to the lifting block (41).

8. A hold-down device for outlet sockets according to claim 1, wherein the hold-down assemblies (4) are provided in a plurality, each of the hold-down assemblies (4) being spaced apart along the first direction on the base (3).