CN111014467A

CN111014467A - Front suspension spring support stamping die

Info

Publication number: CN111014467A
Application number: CN201911388265.2A
Authority: CN
Inventors: 孟广学; 田龙虎; 邓超; 秦晓君
Original assignee: Shiyan Dier Mould Manufacturing Co Ltd
Current assignee: Shiyan Dier Mould Manufacturing Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-04-17

Abstract

The invention discloses a front suspension spring support stamping die which comprises a first base, a fixing structure, a second base and a supporting structure, wherein a fixing groove is formed in the first base, a first base is movably connected to the inside of the fixing groove, a template is fixedly connected to the top end of the first base, a cavity is formed in the first base, and the fixing structure is arranged on one side of the first base. According to the invention, the second slide way and the first slide way are arranged in the first base and the first base through the fixing structures arranged in the first base and the second base, so that the fixing column can penetrate through and fix the first base and the first base, the fixing wheel is rotated when the die model is replaced, the fixing wheel drives the fixing column to rotate, the internal thread is separated from the external thread, the die model can be replaced after the fixing column is drawn out of the fixing hole, and the die model can be replaced by the stamping die due to the arrangement of the fixing structures, so that the applicability is stronger.

Description

Front suspension spring support stamping die

Technical Field

The invention relates to the technical field of stamping dies, in particular to a stamping die for a front suspension spring support.

Background

The front suspension spring support stamping die is a special device for processing raw materials into parts or semi-finished products, and a hydraulic press is used for applying pressure to the die to separate or plastically deform materials in the die, but the existing front suspension spring support stamping die has many problems or defects:

firstly, when a traditional front suspension spring support stamping die is used for processing a die, only a single-type product can be processed, and the die is complex to replace, so that the use feeling of the device is poor, and the applicability is low;

secondly, when the traditional front suspension spring support stamping die is used for processing the die, the stamping of the die is carried out so that the generated pressure is not buffered, and the service life of the die is shortened in the operation process;

thirdly, when the traditional front suspension spring support stamping die is used for processing, raw materials are affected by the change of the ambient temperature, and a product slightly deviates, so that the controllability of the device is poor.

Disclosure of Invention

The invention aims to provide a front suspension spring support stamping die to solve the problems of low applicability, short service life and poor controllability of the device in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a front suspension spring support stamping die comprises a first base, a fixing structure, a second base and a supporting structure, wherein a fixing groove is arranged inside the first base, and the inside of the fixed groove is movably connected with a first base, the top end of the first base is fixedly connected with a template, a cavity is arranged in the first base, a fixed structure is arranged on one side of the first base, a guide column is fixedly connected with the top end of the first base, the top end of the guide post is movably connected with a guide groove, the top end of the guide groove is fixedly connected with a second base, and one side of the second base is provided with a fixed structure, the bottom end of the second base is movably connected with a second base, and the bottom fixedly connected with bearing structure of second base, bearing structure's bottom fixedly connected with connecting plate, the top of first base is provided with constant temperature mechanism.

Preferably, fixed knot constructs the inside external screw thread, internal thread, fixed column, first slide, second slide, fixed orifices and tight pulley of having set gradually, and one side of fixed column is provided with the internal thread, and one side swing joint of internal thread has the external screw thread, and one side swing joint of fixed column has the fixed orifices, one side fixedly connected with tight pulley of fixed column.

Preferably, the fixing column penetrates through the interiors of the first slide way and the second slide way, the first slide way is arranged inside the first base, and the external thread and the second slide way are arranged inside the first base.

Preferably, the supporting structure is internally provided with a supporting seat, a supporting groove, a supporting top and a spring in sequence, the supporting seat is internally provided with the supporting groove, and the supporting groove is internally provided with the spring.

Preferably, the bottom end of the spring is fixedly connected with a supporting top, and the bottom end of the supporting top is movably connected with a connecting plate.

Preferably, the inside of constant temperature mechanism has set gradually shell, heating wire and support column, and the inside of shell is provided with the heating wire, and the bottom fixedly connected with support column of heating wire, and the heating wire is snakelike evenly distributed in the shell.

Compared with the prior art, the invention has the beneficial effects that: this front suspension spring support stamping die is rational in infrastructure, has following advantage:

(1) through the fixing structures arranged in the first base and the second base, the second slide way and the first slide way are arranged in the first base and the first base, so that the fixing column can penetrate through and fix the first base and the first base, the fixing wheel is rotated when the die model is replaced, the fixing wheel drives the fixing column to rotate, the internal thread is separated from the external thread, the die model can be replaced after the fixing column is drawn out of the fixing hole, and the die model can be replaced by the stamping die due to the arrangement of the fixing structures, so that the applicability is stronger;

(2) through the supporting structure arranged at the bottom of the second base, the supporting seat is arranged in the supporting structure, the supporting seat is made of soft rubber materials and has buffering performance, the supporting groove is arranged in the supporting seat, the spring is arranged in the supporting groove, the spring is connected with the supporting top, and the connecting plate is connected with the bottom end of the supporting groove;

(3) through the heating wire that sets up in constant temperature mechanism, the heating wire is fixed and is snakelike evenly distributed on the support column, and the outside is provided with the shell, and heat transfer to shell when the heating wire heating, the shell is the heat homodisperse who receives, gives first base and first base heat transfer again, lets the mould refabrication in-process be heated evenly, makes the product controllability stronger, the punching press more accurate in the manufacture.

Drawings

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

FIG. 2 is a schematic front sectional view of the fixing structure of the present invention;

FIG. 3 is a schematic side sectional view of the support structure of the present invention;

fig. 4 is a schematic top sectional view of the thermostat of the present invention.

In the figure: 1. a first base; 2. fixing grooves; 3. a first base; 4. a cavity; 5. a template; 6. a fixed structure; 601. an external thread; 602. an internal thread; 603. fixing a column; 604. a first slideway; 605. a second slideway; 606. a fixing hole; 607. a fixed wheel; 7. a guide post; 8. a guide groove; 9. a second base; 10. a second base; 11. a support structure; 1101. a supporting seat; 1102. a support groove; 1103. a supporting top; 1104. a spring; 12. a connecting plate; 13. a constant temperature mechanism; 1301. a housing; 1302. an electric heating wire; 1303. and (4) a support column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a front suspension spring support stamping die comprises a first base 1, a fixed structure 6, a second base 9 and a supporting structure 11, wherein a fixed groove 2 is arranged inside the first base 1, a first base 3 is movably connected inside the fixed groove 2, a template 5 is fixedly connected to the top end of the first base 3, a cavity 4 is arranged inside the first base 1, the fixed structure 6 is arranged on one side of the first base 1, an external thread 601, an internal thread 602, a fixed column 603, a first slide 604, a second slide 605, a fixed hole 606 and a fixed wheel 607 are sequentially arranged inside the fixed structure 6, an internal thread 602 is arranged on one side of the fixed column 603, an external thread 601 is movably connected to one side of the internal thread 602, a fixed hole 606 is movably connected to one side of the fixed column 603, a fixed wheel 607 is fixedly connected to one side of the fixed column 603, and the fixed column 603 penetrates through the insides of the first slide 604 and the second, the first slide way 604 is arranged inside the first base 3, and the external thread 601 and the second slide way 605 are arranged inside the first base 1;

specifically, as shown in fig. 1 and fig. 2, in use, by the fixing structure 6 disposed inside the first base 1 and the second base 9, because the second slide 605 and the first slide 604 are disposed inside the first base 1 and the first base 3, the fixing column 603 can pass through and fix the first base 1 and the first base 3, when the die model is replaced, the fixing wheel 607 is rotated, the fixing column 603 is driven by the fixing wheel 607 to rotate, the internal thread 602 is separated from the external thread 601, the die model can be replaced by drawing the fixing column 603 out of the fixing hole 606, and the die model can be replaced by the stamping die due to the arrangement of the fixing structure 6, so that the applicability is stronger;

the top end of the first base 1 is fixedly connected with a guide column 7, the top end of the guide column 7 is movably connected with a guide groove 8, the top end of the guide groove 8 is fixedly connected with a second base 9, one side of the second base 9 is provided with a fixed structure 6, the bottom end of the second base 9 is movably connected with a second base 10, the bottom end of the second base 10 is fixedly connected with a supporting structure 11, a supporting seat 1101, a supporting groove 1102, a supporting top 1103 and a spring 1104 are sequentially arranged in the supporting structure 11, the supporting groove 1102 is arranged in the supporting seat 1101, the spring 1104 is arranged in the supporting groove 1102, the supporting top 1103 is fixedly connected with the bottom end of the spring 1104, and the bottom end of the supporting top 1103 is movably connected with a connecting plate 12;

specifically, as shown in fig. 1 and fig. 3, in use, through the supporting structure 11 disposed at the bottom of the second base 10, a supporting seat 1101 is disposed inside the supporting structure 11, the supporting seat 1101 is made of a rubber-like material with a relatively soft and cushioning property, a supporting groove 1102 is disposed inside the supporting seat 1101, a spring 1104 is disposed inside the supporting groove 1102, the spring 1104 is connected with a supporting top 1103 and is connected with a connecting plate 12 at a bottom end, when a die is stamped, a stamping force applied to the connecting plate 12 is buffered and removed through the supporting seat 1101 and the spring 1104, so that it is ensured that the die does not have to bear excessive pressure, and the safety of the die during manufacturing is higher;

the bottom end of the supporting structure 11 is fixedly connected with a connecting plate 12, the top end of the first base 1 is provided with a constant temperature mechanism 13, a shell 1301, a heating wire 1302 and a supporting column 1303 are sequentially arranged inside the constant temperature mechanism 13, the heating wire 1302 is arranged inside the shell 1301, the bottom end of the heating wire 1302 is fixedly connected with the supporting column 1303, and the heating wire 1302 is uniformly distributed in a snake shape in the shell 1301;

specifically, as shown in fig. 1 and 4, during use, through the heating wire 1302 arranged in the thermostatic mechanism 13, the model of the heating wire 1302 is cr25al5, the heating wire 1302 is fixed on the supporting column 1303 and is distributed uniformly in a serpentine shape, and the outer part of the heating wire 1302 is provided with the shell 1301, when the heating wire 1302 heats, heat is transferred to the shell 1301, the shell 1301 uniformly disperses the received heat, and then transfers the heat to the first base 1 and the first base 3, so that the die is heated uniformly in the remanufacturing process, and the controllability of the product in the manufacturing process is stronger, and the punching is more accurate.

The working principle is as follows: when the die is used, firstly, the fixing structures 6 are arranged in the first base 1 and the second base 9, the second slide ways 605 and the first slide ways 604 are arranged in the first base 1 and the first base 3, so that the fixing columns 603 can penetrate through and fix the first base 1 and the first base 3, when the die model is replaced, the fixing wheels 607 are rotated, the fixing wheels 607 drive the fixing columns 603 to rotate, the internal threads 602 are separated from the external threads 601, the die model can be replaced after the fixing columns 603 are drawn out of the fixing holes 606, and the die model can be replaced by the stamping die due to the arrangement of the fixing structures 6, so that the applicability is stronger;

secondly, through the supporting structure 11 arranged at the bottom of the second base 10, the supporting base 1101 is arranged in the supporting structure 11, the supporting base 1101 is made of rubber-like soft and buffering materials, the supporting groove 1102 is arranged in the supporting base 1101, the spring 1104 is arranged in the supporting groove 1102, the spring 1104 is connected with the supporting top 1103 and is connected with the bottom end of the connecting plate 12, when a die is stamped, stamping force applied to the connecting plate 12 is buffered and relieved through the supporting base 1101 and the spring 1104, it is ensured that the die does not need to bear excessive pressure, and the die is made to be safer;

finally, through the heating wire 1302 that sets up in constant temperature mechanism 13, the heating wire 1302 is fixed and is snakelike evenly distributed on support column 1303, and the outside is provided with shell 1301, and heat transfer to shell 1301 when heating wire 1302 heats, shell 1301 gives first base 1 and first base 3 heat transfer again, lets the mould refabrication in-process be heated evenly, makes the product controllability stronger in the manufacture process, the punching press is more accurate.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a front overhang spring support stamping die, includes first base (1), fixed knot constructs (6), second base (9) and bearing structure (11), its characterized in that: the inner part of the first base (1) is provided with a fixed groove (2), the inner part of the fixed groove (2) is movably connected with a first base (3), the top end of the first base (3) is fixedly connected with a template (5), the inner part of the first base (1) is provided with a cavity (4), one side of the first base (1) is provided with a fixed structure (6), the top end of the first base (1) is fixedly connected with a guide column (7), the top end of the guide column (7) is movably connected with a guide groove (8), the top end of the guide groove (8) is fixedly connected with a second base (9), one side of the second base (9) is provided with the fixed structure (6), the bottom end of the second base (9) is movably connected with a second base (10), the bottom end of the second base (10) is fixedly connected with a supporting structure (11), the bottom end of the supporting structure (11) is fixedly connected with a connecting plate (12, the top end of the first base (1) is provided with a constant temperature mechanism (13).

2. The front suspension spring support stamping die of claim 1, wherein: the inner portion of the fixed structure (6) is sequentially provided with an external thread (601), an internal thread (602), a fixed column (603), a first slide way (604), a second slide way (605), a fixed hole (606) and a fixed wheel (607), the internal thread (602) is arranged on one side of the fixed column (603), the external thread (601) is movably connected to one side of the internal thread (602), the fixed hole (606) is movably connected to one side of the fixed column (603), and the fixed wheel (607) is fixedly connected to one side of the fixed column (603).

3. The front suspension spring support stamping die of claim 2, wherein: the fixing column (603) penetrates through the interiors of the first slide way (604) and the second slide way (605), the first slide way (604) is arranged inside the first base (3), and the external thread (601) and the second slide way (605) are arranged inside the first base (1).

4. The front suspension spring support stamping die of claim 1, wherein: the supporting structure (11) is internally provided with a supporting seat (1101), a supporting groove (1102), a supporting roof (1103) and a spring (1104) in sequence, the supporting groove (1102) is arranged inside the supporting seat (1101), and the spring (1104) is arranged inside the supporting groove (1102).

5. The front suspension spring support stamping die of claim 4, wherein: the bottom end of the spring (1104) is fixedly connected with a supporting top (1103), and the bottom end of the supporting top (1103) is movably connected with a connecting plate (12).

6. The front suspension spring support stamping die of claim 1, wherein: the heating wire heating device is characterized in that a shell (1301), a heating wire (1302) and supporting columns (1303) are sequentially arranged in the constant temperature mechanism (13), the heating wire (1302) is arranged in the shell (1301), the supporting columns (1303) are fixedly connected to the bottom ends of the heating wire (1302), and the heating wire (1302) is uniformly distributed in a snake shape in the shell (1301).