One-piece ferrule forming die

Abstract

The utility model discloses an integrated ferrule forming die, including a pipe body, a linkage mechanism is arranged on the left side of the pipe body, an extrusion die is sleeved on the surface of the linkage mechanism, a second guide sleeve is arranged on the surface of the extrusion die, a first guide sleeve is arranged on the left side of the second guide sleeve, a driving column is arranged in the inner cavity of the first guide sleeve, a first die seat is arranged on the left side of the surface of the driving column, a clamping block is arranged on the right side of the pipe body, a second die seat is arranged on the right side of the clamping block, a limiting sleeve is arranged on the surface of the driving column and in the inner cavity of the first die seat, and a uniformly distributed reset mechanism is arranged on the right side of the first guide sleeve and on the left side of the second guide sleeve. The integrated ferrule forming die provided by the utility model has the advantage of good fixing effect, and solves the problem that the forming die has poor stability when fixing the pipe, resulting in a long processing time.

Description

Technical Field

[0001] The utility model relates to the technical field of forming molds, in particular to an integrated card sleeve forming mold. Background Art

[0002] Auto parts are the various units that make up the whole car and a kind of product that serves the car. There are many kinds of auto parts. With the improvement of people's living standards, people's consumption of cars is increasing, and the market of auto parts is getting bigger and bigger. In recent years, auto parts manufacturers are also developing rapidly. Auto pipe fittings are a general term for parts in the pipeline system that play the role of connection, control, change of direction, diversion, sealing, support, etc.

[0003] There are many types of pipe fittings, and steel pipe fittings are all pressure-bearing pipe fittings. Steel pipe fittings generally require multiple processing steps during production. Pipe fittings cannot be separated from the use of forming molds during stamping. However, the forming molds have poor stability when fixing the pipe fittings, resulting in a long processing time. Therefore, an integrated ferrule forming mold is urgently needed to overcome the above defects. Summary of the invention

[0004] The utility model aims to provide an integrated card sleeve forming die, which has the advantage of good fixing effect, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated ferrule forming mold, comprising a pipe body, a linkage mechanism is arranged on the left side of the pipe body, an extrusion mold is arranged on the surface of the linkage mechanism, a second guide sleeve is arranged on the surface of the extrusion mold, a first guide sleeve is arranged on the left side of the second guide sleeve, a driving column is arranged in the inner cavity of the first guide sleeve, a first mold base is arranged on the left side of the surface of the driving column, a clamping block is arranged on the right side of the pipe body, and a second mold base is arranged on the right side of the clamping block.

[0006] Furthermore, a limiting sleeve is provided on the surface of the driving column and located in the inner cavity of the first mold base, and a uniformly distributed reset mechanism is provided on the right side of the first guide sleeve and located on the left side of the second guide sleeve.

[0007] Furthermore, a connecting seat is provided in the inner cavity of the second guide sleeve and on the surface of the extrusion die, and a clamping block is provided on the surface of the pipe body.

[0008] Furthermore, a fixing mechanism is provided on the surface of the clamping block and in the inner cavity of the second mold base, and the diameter of the first guide sleeve is the same as the diameter of the second guide sleeve.

[0009] Furthermore, the number of the clamping blocks is four, and evenly distributed circular holes are formed inside the first guide sleeve and the second guide sleeve.

[0010] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:

[0011] The utility model mainly fixes the inner cavity of the pipe body by arranging a linkage mechanism, and at the same time moves the extrusion die and the first guide sleeve, and mainly extrudes the left side of the pipe body by arranging the extrusion die, and accommodates the fixing mechanism by arranging the second die seat. When in use, the pipe body is first placed in the inner cavity of the fixing mechanism, and while moving, the linkage mechanism is inserted into the inner cavity of the pipe body, and then the pipe body is fixed by the fixing mechanism. After fixation, the driving column drives the limiting sleeve, the linkage mechanism and the first guide sleeve to move to the right side under the action of the force, and then the first guide sleeve drives the reset mechanism and the second guide sleeve to move to the right side, so that the extrusion die moves to the right side and extrude the pipe body. While extruding, the connecting seat contacts the clamping block to make the clamping block move to the right side, and under the action of the fixing mechanism, the clamping block is locked to further fix the pipe body, and finally, it is extruded and formed under the action of the extrusion die. The utility model has the advantage of good fixing effect, and solves the problem that the forming die has poor stability when fixing the pipe, which leads to a long processing time. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the explosion structure on the left side of the utility model.

[0015] In the figure: 1. pipe fitting body; 2. linkage mechanism; 3. first guide sleeve; 4. second guide sleeve; 5. extrusion die; 6. first die base; 7. second die base; 8. fixing mechanism; 9. clamping block; 10. driving column; 11. limiting sleeve; 12. connecting seat; 13. resetting mechanism. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0017] The utility model provides Figure 1-3 As shown, the one-piece ferrule forming die comprises a pipe body 1, a linkage mechanism 2 is arranged on the left side of the pipe body 1, an extrusion die 5 is sleeved on the surface of the linkage mechanism 2, a second guide sleeve 4 is arranged on the surface of the extrusion die 5, a first guide sleeve 3 is arranged on the left side of the second guide sleeve 4, a driving column 10 is arranged in the inner cavity of the first guide sleeve 3, a first die seat 6 is arranged on the left side of the surface of the driving column 10, a clamping block 9 is arranged on the right side of the pipe body 1, and a second die seat 7 is arranged on the right side of the clamping block 9;

[0018] More specifically, the fixing mechanism 8 is accommodated by setting the second die base 7. When in use, the pipe body 1 is first placed in the inner cavity of the fixing mechanism 8. While moving, the linkage mechanism 2 is inserted into the inner cavity of the pipe body 1, and then the pipe body 1 is fixed by the fixing mechanism 8. After fixation, the driving column 10 drives the limit sleeve 11, the linkage mechanism 2 and the first guide sleeve 3 to move to the right under the action of force, and then the first guide sleeve 3 drives the reset mechanism 13 and the second guide sleeve 4 to move to the right, so that the extrusion die 5 moves to the right and extrude the pipe body 1. While extruding, the connecting seat 12 contacts the clamping block 9 to move the clamping block 9 to the right. Under the action of the fixing mechanism 8, the clamping block 9 is locked to further fix the pipe body 1. Finally, it is extruded and formed under the action of the extrusion die 5, which has the advantage of good fixing effect.

[0019] In some embodiments, a limit sleeve 11 is provided on the surface of the driving column 10 and located in the inner cavity of the first mold base 6, and a uniformly distributed reset mechanism 13 is provided on the right side of the first guide sleeve 3 and on the left side of the second guide sleeve 4. More specifically, by setting the driving column 10, it is mainly convenient to drive the limit sleeve 11 and the linkage mechanism 2.

[0020] In some embodiments, a connecting seat 12 is provided in the inner cavity of the second guide sleeve 4 and on the surface of the extrusion die 5, and a clamping block 9 is provided on the surface of the pipe body 1. More specifically, by providing a reset mechanism 13, when the stamping is completed, the first guide sleeve 3 and the driving column 10 can return to their original positions, and the connecting seat 12 is mainly used to drive the clamping block 9 to move to the right.

[0021] In some embodiments, a fixing mechanism 8 is provided on the surface of the clamping block 9 and in the inner cavity of the second mold base 7, and the diameter of the first guide sleeve 3 is the same as the diameter of the second guide sleeve 4. More specifically, the fixing mechanism 8 is provided to mainly fix the surface of the pipe body 1.

[0022] In some embodiments, the number of the clamping blocks 9 is four, and evenly distributed circular holes are opened inside the first guide sleeve 3 and the second guide sleeve 4. More specifically, the surface of the pipe body 1 is secondarily fixed by setting the clamping blocks 9, thereby improving its stability during stamping.

[0023] Working principle:

[0024] Step 1: When in use, first place the pipe body 1 in the inner cavity of the fixing mechanism 8, and while moving, the linkage mechanism 2 is inserted into the inner cavity of the pipe body 1, and then the pipe body 1 is fixed by the fixing mechanism 8. After fixation, the driving column 10 drives the limiting sleeve 11, the linkage mechanism 2 and the first guide sleeve 3 to move to the right under the action of force;

[0025] Step 2: Then the first guide sleeve 3 drives the reset mechanism 13 and the second guide sleeve 4 to move to the right, so that the extrusion die 5 moves to the right and extrude the pipe body 1. During the extrusion, the connecting seat 12 contacts the clamping block 9 so that the clamping block 9 moves to the right. Under the action of the fixing mechanism 8, the clamping block 9 is locked to further fix the pipe body 1. Finally, it is extruded and formed under the action of the extrusion die 5, which has the advantage of good fixing effect.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. One-piece card sleeve forming mold, characterized by: The invention comprises a pipe body (1), a linkage mechanism (2) is arranged on the left side of the pipe body (1), an extrusion die (5) is sleeved on the surface of the linkage mechanism (2), a second guide sleeve (4) is arranged on the surface of the extrusion die (5), a first guide sleeve (3) is arranged on the left side of the second guide sleeve (4), a driving column (10) is arranged in the inner cavity of the first guide sleeve (3), a first die seat (6) is arranged on the left side of the surface of the driving column (10), a clamping block (9) is arranged on the right side of the pipe body (1), and a second die seat (7) is arranged on the right side of the clamping block (9).

2. The one-piece card sleeve forming mold according to claim 1, characterized in that: A limit sleeve (11) is provided on the surface of the driving column (10) and located in the inner cavity of the first mold base (6), and a uniformly distributed reset mechanism (13) is provided on the right side of the first guide sleeve (3) and located on the left side of the second guide sleeve (4).

3. The one-piece card sleeve forming mold according to claim 1, characterized in that: A connecting seat (12) is provided in the inner cavity of the second guide sleeve (4) and on the surface of the extrusion die (5), and a clamping block (9) is provided on the surface of the pipe body (1).

4. The one-piece card sleeve forming mold according to claim 1, characterized in that: A fixing mechanism (8) is provided on the surface of the clamping block (9) and in the inner cavity of the second mold base (7); the diameter of the first guide sleeve (3) is the same as the diameter of the second guide sleeve (4).

5. The one-piece card sleeve forming mold according to claim 1, characterized in that: The number of the clamping blocks (9) is four, and evenly distributed circular holes are provided inside the first guide sleeve (3) and the second guide sleeve (4).

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