CN218926007U

CN218926007U - Auxiliary clamp and sheet metal part die machining equipment

Info

Publication number: CN218926007U
Application number: CN202320043752.0U
Authority: CN
Inventors: 张日升; 黄云艺; 谭清
Original assignee: Guangzhou Youzhong Metal Products Co ltd
Current assignee: Guangzhou Youzhong Metal Products Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-04-28
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the technical field of sheet metal part die processing equipment, in particular to an auxiliary clamp and sheet metal part die processing equipment, which comprises: the clamping plate is arranged above the lower die, the connecting rod is arranged on the surface of the clamping plate, the limiting block is arranged on the surface of the clamping plate, the adjusting groove is formed in the lower die, the adjusting rod is arranged in the adjusting groove, the spring is sleeved on the adjusting rod, the positioning plate is arranged on the surface of the lower die, and the limiting groove is formed in the surface of the lower die; the beneficial effects are as follows: the clamping plate is extruded to move to two sides when the plate is placed on the lower die, the plate is clamped, the plate is located at the middle position on the lower die, the side edge of the plate is propped against the surface of the positioning plate by pushing the plate, the plate is limited, the phenomenon that the plate is offset when placed on the lower die is avoided, the stamping precision of the plate is effectively improved, and the improvement of the product percent of pass when the plate is subjected to a sheet metal process is facilitated.

Description

Auxiliary clamp and sheet metal part die machining equipment

Technical Field

The utility model relates to the technical field of sheet metal part die processing equipment, in particular to an auxiliary clamp and sheet metal part die processing equipment.

Background

The metal plate is a comprehensive cold working process for metal sheets, and a product processed through the metal plate process is called a metal plate part.

In the prior art, metal plates are molded by stamping through a die when a metal plate processing technology is carried out, the plates are placed on a lower die, an upper die is driven to be pressed down through a hydraulic device, and the plates are pressed into the lower die to realize molding.

However, the metal plate cannot be accurately positioned in the middle of the die when placed on the lower die, and the plate is easy to deviate when placed on the lower die, so that deviation is generated in the position of the upper die for stamping the plate, and the qualification rate of plate product processing is affected.

Disclosure of Invention

The utility model aims to provide an auxiliary clamp and sheet metal part die processing equipment, which are used for solving the problems that the metal sheet provided in the background art cannot be accurately positioned in the middle of a die when placed on a lower die, and the sheet metal is easy to deviate when placed on the lower die, so that deviation is caused in the position of the upper die for stamping the sheet metal, and the qualification rate of sheet metal product processing is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an auxiliary clamp, the auxiliary clamp comprising:

a clamping plate; the connecting rod is arranged on the surface of the clamping plate, and the limiting block is arranged on the surface of the clamping plate;

an adjustment tank; the adjusting groove is internally provided with an adjusting rod, and the adjusting rod is sleeved with a spring; a kind of electronic device with high-pressure air-conditioning system

A positioning plate; the surface of locating the bed die, and the spacing groove has been seted up to the surface of bed die.

Preferably, the surface of the lower die is provided with a plate, and an upper die is arranged above the lower die and is arranged above the plate.

Preferably, the clamping plates are provided with two groups, the two groups of clamping plates are respectively arranged on two sides of the surface of the lower die, the two groups of clamping plates are symmetrically distributed, the inner surface of the top end of each clamping plate is inclined, the clamping plates are arranged on the outer side of the plate, the positioning plate is fixed on the outer end surface of the lower die, and the side edges of the plate are propped against the inner end surface of the positioning plate.

Preferably, the connecting rod is fixed on the outer end surface of the clamping plate, two groups of connecting rods are arranged on the two sides of the surface of the clamping plate respectively, the two groups of connecting rods are symmetrically distributed, and the connecting rods are L-shaped.

Preferably, the limiting grooves are formed in the top surface of the lower die, two groups of limiting grooves are formed in the limiting grooves, the two groups of limiting grooves are respectively formed in two sides of the surface of the lower die, the two groups of limiting grooves are symmetrically distributed, and the limiting grooves are trapezoid.

Preferably, the limiting block is fixed on the bottom end surface of the clamping plate, two groups of limiting blocks are arranged on the limiting block, the two groups of limiting blocks correspond to the two groups of limiting grooves, the limiting block is trapezoid, and the limiting block is arranged in the limiting groove.

Preferably, the adjusting grooves are formed in two groups, the two groups of adjusting grooves are respectively formed in two sides of the inner portion of the lower die, the two groups of adjusting grooves are symmetrically distributed, an anti-falling plate is arranged in each adjusting groove, the inner end of each adjusting rod is fixed on the outer end surface of the anti-falling plate, the end portion of each adjusting rod penetrates through the side wall surface of the lower die, and the springs are arranged in the adjusting grooves.

Preferably, the bottom end of the connecting rod is fixed on the outer end surface of the adjusting rod, and the inner side surface of the connecting rod is connected with a holding rod.

Sheet metal part mould processing equipment comprises the auxiliary clamp.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides an auxiliary clamp; the clamping plate is extruded to move to two sides when the plate is placed on the lower die, the plate is clamped, the plate is located at the middle position on the lower die, the side edge of the plate is propped against the surface of the positioning plate by pushing the plate, the plate is limited, the phenomenon that the plate is offset when placed on the lower die is avoided, the stamping precision of the plate is effectively improved, and the improvement of the product percent of pass when the plate is subjected to a sheet metal process is facilitated.

Drawings

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

FIG. 2 is a schematic view of a portion of the present utility body in cross section;

FIG. 3 is a schematic view of the structure of the lower die of the present utility model;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1 upper die, 2 plates, 3 clamping plates, 4 lower die, 5 connecting rods, 6 positioning plates, 7 adjusting rods, 8 limiting blocks, 9 springs, 10 anti-falling plates, 11 adjusting grooves and 12 limiting grooves.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 4, the present utility model provides a technical solution: an auxiliary clamp;

in order to realize accuracy of the plate 2 during sheet metal processing, the clamping plates 3 are arranged above the lower die 4, the clamping plates 3 are provided with two groups, the two groups of clamping plates 3 are respectively arranged on two sides of the surface of the lower die 4, the plate 2 is arranged on the lower die 4, the positioning plate 6 is fixed on the outer end surface of the lower die 4, the clamping plates 3 are arranged on the outer side of the plate 2, the side edges of the plate 2 are propped against the inner end surface of the positioning plate 6, the plate 2 is extruded to move towards two sides when placed on the lower die 4, and the clamping plates 2 are clamped, so that the plate 2 is positioned in the middle of the lower die 4, the side edges of the plate 2 are propped against the surface of the positioning plate 6 by pushing the plate 2, the limiting of the plate 2 is realized, the phenomenon that the plate 2 deviates when placed on the lower die 4 is avoided, the stamping accuracy of the plate 2 is effectively improved, and the product percent of pass is improved when the plate 2 is subjected to sheet metal processing.

In order to realize the stability of splint 3 when removing, the spacing groove 12 has been seted up on the surface of bed die 4, and the surface of splint 3 is equipped with stopper 8, and stopper 8 and spacing groove 12 are corresponding, and stopper 8 locates in the spacing groove 12, and limiting block 8 slides in spacing groove 12 when splint 3 removes, and the stability of splint 3 when removing is effectively increased to spacing groove 12, avoids taking place the phenomenon of skew when removing to improve the centre gripping effect to panel 2.

In order to achieve the effect of improving the clamping plate 3, the adjusting groove 11 is formed in the lower die 4, the anti-falling plate 10 is arranged in the adjusting groove 11, the inner end of the adjusting rod 7 is fixed on the outer end surface of the anti-falling plate 10, the end portion of the adjusting rod 7 penetrates through the side wall surface of the lower die 4, the spring 9 is sleeved on the adjusting rod 7 and arranged in the adjusting groove 11, the bottom end of the connecting rod 5 is fixed on the outer end surface of the adjusting rod 7, the spring 9 effectively enables the clamping plate 3 to prop against the side edge of the plate 2 more stably, and after the plate 2 is processed, the clamping plate 3 moves inwards through the elasticity of the spring 9 so as to achieve convenience in the processing of the next plate 2, and accordingly the using effect of the plate is effectively improved.

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. An auxiliary clamp, characterized in that: the auxiliary clamp includes:

a clamping plate (3); the connecting rod (5) is arranged on the surface of the clamping plate (3) above the lower die (4), and the limiting block (8) is arranged on the surface of the clamping plate (3);

an adjustment groove (11); the adjusting groove (11) is internally provided with an adjusting rod (7), and the adjusting rod (7) is sleeved with a spring (9); a kind of electronic device with high-pressure air-conditioning system

A positioning plate (6); is arranged on the surface of the lower die (4), and a limit groove (12) is arranged on the surface of the lower die (4).

2. An auxiliary clamp according to claim 1, wherein: the surface of bed die (4) is equipped with panel (2), and the top of bed die (4) is equipped with cope match-die (1), and cope match-die (1) are located the top of panel (2).

3. An auxiliary clamp according to claim 1, wherein: the clamping plates (3) are provided with two groups, the two groups of clamping plates (3) are respectively arranged on two sides of the surface of the lower die (4), the two groups of clamping plates (3) are symmetrically distributed, the inner surfaces of the tops of the clamping plates (3) are inclined, the clamping plates (3) are arranged on the outer side of the plate (2), the positioning plate (6) is fixed on the outer end surface of the lower die (4), and the side edges of the plate (2) are propped against the inner end surface of the positioning plate (6).

4. An auxiliary clamp according to claim 1, wherein: the connecting rods (5) are fixed on the outer end surface of the clamping plate (3), two groups of connecting rods (5) are arranged on the two sides of the surface of the clamping plate (3), the two groups of connecting rods (5) are symmetrically distributed, and the connecting rods (5) are L-shaped.

5. An auxiliary clamp according to claim 1, wherein: the limiting grooves (12) are formed in the top surface of the lower die (4), two groups of limiting grooves (12) are formed in the limiting grooves, the two groups of limiting grooves (12) are formed in two sides of the surface of the lower die (4) respectively, the two groups of limiting grooves (12) are symmetrically distributed, and the limiting grooves (12) are trapezoid.

6. An auxiliary clamp according to claim 1, wherein: the limiting block (8) is fixed on the bottom end surface of the clamping plate (3), two groups of limiting blocks (8) are arranged on the limiting block (8), the two groups of limiting blocks (8) correspond to the two groups of limiting grooves (12), the limiting block (8) is trapezoid, and the limiting block (8) is arranged in the limiting grooves (12).

7. An auxiliary clamp according to claim 1, wherein: two groups of adjusting grooves (11) are formed, the two groups of adjusting grooves (11) are respectively formed in two sides of the inside of the lower die (4), the two groups of adjusting grooves (11) are symmetrically distributed, an anti-falling plate (10) is arranged in each adjusting groove (11), the inner end of each adjusting rod (7) is fixed on the outer end surface of each anti-falling plate (10), the end portion of each adjusting rod (7) penetrates through the side wall surface of the lower die (4), and the springs (9) are arranged in the corresponding adjusting grooves (11).

8. An auxiliary clamp according to claim 1, wherein: the bottom of connecting rod (5) is fixed on the outer end surface of adjusting pole (7), and the medial surface of connecting rod (5) is connected with the holding rod.

9. Sheet metal component mould processing equipment, its characterized in that: an auxiliary clamp comprising any one of the above claims 1-8.