CN220740071U - Press-fitting tool for bottom valve of automobile shock absorber - Google Patents
Press-fitting tool for bottom valve of automobile shock absorber Download PDFInfo
- Publication number
- CN220740071U CN220740071U CN202321211374.9U CN202321211374U CN220740071U CN 220740071 U CN220740071 U CN 220740071U CN 202321211374 U CN202321211374 U CN 202321211374U CN 220740071 U CN220740071 U CN 220740071U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- die
- base
- center
- shock absorber
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 22
- 230000035939 shock Effects 0.000 title claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 48
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000110 cooling liquid Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000012943 hotmelt Substances 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000007723 die pressing method Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a press-fitting tool for a bottom valve of an automobile shock absorber, which comprises a base, wherein the center of the top of the base is fixedly connected with a die, the rear end of the top of the base is fixedly connected with a mounting frame, and the top of the mounting frame is fixedly connected with a hydraulic cylinder; a pressing die is fixedly connected to a piston rod of the hydraulic cylinder, a blanking assembly corresponding to the die is arranged in the center of the base, and a cooling assembly is arranged on the base; according to the utility model, through the arranged blanking assembly, the wedge-shaped pushing block can be driven to slide by pushing the pushing rod, so that the pushing block matched with the wedge-shaped pushing block is driven to push upwards, the product is pushed out, quick blanking is completed, an auxiliary tool is not needed, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of automobile accessories, in particular to a bottom valve press-fitting tool of an automobile shock absorber.
Background
The main function of the automobile shock absorber is that when the relative motion occurs between the automobile body and the axle or between the wheels and the automobile body due to vibration, the piston in the shock absorber moves up and down, the pressure oil in the shock absorber flows into the shock absorber oil storage cylinder from the shock absorber working cylinder repeatedly through different orifices, at the moment, friction between the hole wall and hydraulic oil and internal friction among hydraulic oil molecules form damping force for vibration, the automobile shock absorber is a damping element, is a vulnerable part in the using process of an automobile, is one of important component elements of an automobile suspension system, plays a decisive role in the smoothness, comfort, turning and passing performance of the automobile, and the compression valve seat is one of important parts in the shock absorber, thus having a crucial influence on the generation of the damping force of the shock absorber.
The bottom valve is formed by die pressing, and the existing bottom valve press-mounting tool is usually required to wait for cooling after die pressing when the bottom valve is produced, so that the working efficiency is reduced, a product is positioned in the center of the die after being molded, the product can be taken out only by using an auxiliary tool when the product is taken out, time and labor are wasted, the working efficiency is further reduced, and the use effect is poor.
Therefore, it is desirable to provide a tool for press-fitting a bottom valve of an automobile shock absorber to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the technical problems that the existing bottom valve press-mounting tool is usually required to wait for cooling after a pressing die when the bottom valve is produced, so that the working efficiency is reduced, a product is positioned in the center of the die after being molded, the product can be taken out only by using an auxiliary tool when the product is taken out, the time and the labor are wasted, the working efficiency is further reduced, and the use effect is poor.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a car bumper shock absorber bottom valve pressure equipment frock, including the base, base top center fixedly connected with mould, base top rear end fixedly connected with mounting bracket, mounting bracket top fixedly connected with pneumatic cylinder;
the die is fixedly connected to a piston rod of the hydraulic cylinder, a blanking assembly corresponding to the die is arranged at the center of the base, and a cooling assembly is arranged on the base.
The utility model is further provided with: the pressing die is tightly attached to the top of the die.
Through above-mentioned technical scheme for the moulding-die can be with hot melt material die-casting in the mould center, makes it possess the shape of product, can also prevent that it from flowing out through the gap.
The utility model is further provided with: the blanking assembly comprises a mounting groove arranged at the center of the base, the center of the mounting groove is slidably connected with a wedge-shaped push block, the center of the top of the mounting groove is slidably connected with a top block matched with the wedge-shaped push block, a spring is fixedly connected between the wedge-shaped push block and the mounting groove, one side of the bottom of the mounting groove is fixedly connected with a limiting block, and a push rod is fixedly connected to the wedge-shaped push block.
Through above-mentioned technical scheme, promote the push rod, the push rod drives wedge ejector pad to one side removal, and then drives the kicking block upward movement with it complex, promotes out the product, realizes quick unloading, and the wedge ejector pad has received the spacing effect of spring and stopper and has guaranteed the stability of kicking block when initial state, can accomplish the shaping operation.
The utility model is further provided with: the mounting groove top is offered the through-hole, the kicking block runs through the through-hole center.
Through the technical scheme, the ejector block can move at the top of the mounting groove, so that a product is ejected out, and blanking is realized.
The utility model is further provided with: and a high-temperature-resistant sealing ring is arranged on the outer wall of the top block.
Through above-mentioned technical scheme for the kicking block can realize sealedly with the inner wall of mould, prevents that the material from leaking.
The utility model is further provided with: the cooling assembly comprises a mounting plate fixedly connected to the front end face of the base, a cooling box is fixedly connected to the mounting plate, a pump is fixedly connected to the top of the mounting plate, a cooling ring is fixedly connected to the outer wall of the die, and connecting pipes are fixedly connected between the cooling box and the pump, between the pump and the cooling ring, and between the cooling ring and the cooling box.
Through the technical scheme, the pump is started, the pump sends the cooling liquid in the center of the cooling box to the center of the cooling ring, and the cooling liquid flows back to the center of the cooling box through the connecting pipe, so that the resource recycling is realized.
The utility model is further provided with: the center of the cooling ring is provided with a cavity structure.
Through above-mentioned technical scheme for the coolant liquid can be through getting into the cavity realization and to the cooling of mould, and then makes the quick shaping of product.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the arranged blanking assembly, the wedge-shaped pushing block can be driven to slide by pushing the pushing rod, so that the pushing block matched with the wedge-shaped pushing block is driven to push upwards, the product is pushed out, the quick blanking is completed, an auxiliary tool is not required, and the working efficiency is improved;
2. according to the cooling device, through the cooling assembly, after the product is molded, the cooling liquid can be injected into the center of the cooling ring to realize rapid cooling, so that the cooling speed is further improved, the working efficiency is further improved, the cooling liquid can be recycled, the cost is reduced, and the use effect is good.
Drawings
FIG. 1 is a first perspective view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a second view of the present utility model;
fig. 4 is a cross-sectional view of a portion of a component of the present utility model.
In the figure: 1. a base; 2. a mold; 3. a mounting frame; 4. a hydraulic cylinder; 5. pressing; 6. a blanking assembly; 601. a mounting groove; 602. wedge-shaped push blocks; 603. a top block; 604. a spring; 605. a limiting block; 606. a push rod; 7. a cooling assembly; 701. a mounting plate; 702. a cooling box; 703. a pump machine; 704. a cooling ring; 705. and (5) connecting pipes.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1-4, a press-fitting tool for a bottom valve of an automobile shock absorber comprises a base 1, wherein a die 2 is fixedly connected to the center of the top of the base 1, a mounting frame 3 is fixedly connected to the rear end of the top of the base 1, and a hydraulic cylinder 4 is fixedly connected to the top of the mounting frame 3; a pressing die 5 is fixedly connected to a piston rod of the hydraulic cylinder 4, and the pressing die 5 is tightly attached to the top of the die 2; the die 5 can die-cast the hot-melt material in the center of the die 2, so that the die has the shape of a product and can prevent the hot-melt material from flowing out through the gap; the center of the base 1 is provided with a blanking component 6 corresponding to the die 2, and the base 1 is provided with a cooling component 7;
as shown in fig. 4, the blanking assembly 6 comprises a mounting groove 601 arranged at the center of the base 1, a wedge-shaped push block 602 is slidably connected at the center of the mounting groove 601, a top block 603 matched with the wedge-shaped push block 602 is slidably connected at the center of the top of the mounting groove 601, a through hole is formed in the top of the mounting groove 601, and the top block 603 penetrates through the center of the through hole; the ejector block 603 can move at the top of the mounting groove 601, so that a product is ejected out, and blanking is realized; the outer wall of the top block 603 is provided with a high-temperature-resistant sealing ring; the top block 603 and the inner wall of the die 2 can be sealed, so that leakage of materials is prevented; a spring 604 is fixedly connected between the wedge-shaped push block 602 and the mounting groove 601, a limiting block 605 is fixedly connected to one side of the bottom of the mounting groove 601, and a push rod 606 is fixedly connected to the wedge-shaped push block 602; pushing the push rod 606, the push rod 606 drives the wedge-shaped push block 602 to move to one side, and then drives the top block 603 matched with the wedge-shaped push block to move upwards, so that a product is pushed out, quick blanking is realized, the wedge-shaped push block 602 is limited by the spring 604 and the limiting block 605 in an initial state, the stability of the top block 603 is ensured, and the molding operation can be completed;
as shown in fig. 2 and 3, the cooling assembly 7 comprises an installation plate 701 fixedly connected to the front end surface of the base 1, a cooling box 702 is fixedly connected to the installation plate 701, a pump 703 is fixedly connected to the top of the installation plate 701, a cooling ring 704 is fixedly connected to the outer wall of the mold 2, and the center of the cooling ring 704 is in a cavity structure; the cooling liquid can enter the cavity to cool the die 2, so that the product is rapidly molded; connecting pipes 705 are fixedly connected between the cooling box 702 and the pump 703, between the pump 703 and the cooling ring 704, and between the cooling ring 704 and the cooling box 702; the pump 703 is started, the pump 703 sends the cooling liquid in the center of the cooling box 702 to the center of the cooling ring 704, and the cooling liquid flows back to the center of the cooling box 702 through the connecting pipe 705, so that the resource recycling is realized.
When the die is used, hot-melt materials are injected into the center of the die 2, then the hydraulic cylinder 4 is started, the piston rod of the hydraulic cylinder 4 drives the die 5 to move downwards, the die 5 and the die 2 are sealed, the materials are shaped into a bottom valve shape, meanwhile, the pump 703 is started, the pump 703 sends cooling liquid in the center of the cooling box 702 to the center of the cooling ring 704, the cooling liquid flows back to the center of the cooling box 702 through the connecting pipe 705, resource recycling is achieved, the die 5 is retracted after molding, the push rod 606 is manually pushed, the push rod 606 drives the wedge-shaped push block 602 to move to one side, the top block 603 matched with the wedge-shaped push block is further driven to move upwards, the products are pushed out, quick blanking is achieved, the wedge-shaped push block 602 is limited by the spring 604 and the limiting block 605 in an initial state, the stability of the top block 603 is guaranteed, and die forming operation can be completed.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides an automobile shock absorber ware bottom valve pressure equipment frock, includes base (1), its characterized in that: the die is fixedly connected with the center of the top of the base (1), the rear end of the top of the base (1) is fixedly connected with a mounting frame (3), and the top of the mounting frame (3) is fixedly connected with a hydraulic cylinder (4);
the die is characterized in that a pressing die (5) is fixedly connected to a piston rod of the hydraulic cylinder (4), a blanking assembly (6) corresponding to the die (2) is arranged at the center of the base (1), and a cooling assembly (7) is arranged on the base (1).
2. The automobile shock absorber bottom valve press-fitting tool according to claim 1, wherein: the pressing die (5) is tightly attached to the top of the die (2).
3. The automobile shock absorber bottom valve press-fitting tool according to claim 1, wherein: unloading subassembly (6) are including setting up mounting groove (601) at base (1) center, mounting groove (601) center sliding connection has wedge ejector pad (602), mounting groove (601) top center sliding connection have ejector pad (603) with wedge ejector pad (602) matched with, fixedly connected with spring (604) between wedge ejector pad (602) and mounting groove (601), fixedly connected with stopper (605) on one side of mounting groove (601) bottom, fixedly connected with push rod (606) on wedge ejector pad (602).
4. The automobile shock absorber bottom valve press-fitting tool according to claim 3, wherein: a through hole is formed in the top of the mounting groove (601), and the top block (603) penetrates through the center of the through hole.
5. The automobile shock absorber bottom valve press-fitting tool according to claim 3, wherein: the outer wall of the top block (603) is provided with a high-temperature-resistant sealing ring.
6. The automobile shock absorber bottom valve press-fitting tool according to claim 1, wherein: the cooling assembly (7) comprises a mounting plate (701) fixedly connected to the front end face of the base (1), a cooling box (702) is fixedly connected to the mounting plate (701), a pump (703) is fixedly connected to the top of the mounting plate (701), a cooling ring (704) is fixedly connected to the outer wall of the die (2), and connecting pipes (705) are fixedly connected between the cooling box (702) and the pump (703), between the pump (703) and the cooling ring (704) and between the cooling ring (704) and the cooling box (702).
7. The automobile shock absorber bottom valve press-fitting tool according to claim 6, wherein: the center of the cooling ring (704) is provided with a cavity structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321211374.9U CN220740071U (en) | 2023-05-19 | 2023-05-19 | Press-fitting tool for bottom valve of automobile shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321211374.9U CN220740071U (en) | 2023-05-19 | 2023-05-19 | Press-fitting tool for bottom valve of automobile shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220740071U true CN220740071U (en) | 2024-04-09 |
Family
ID=90552624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321211374.9U Active CN220740071U (en) | 2023-05-19 | 2023-05-19 | Press-fitting tool for bottom valve of automobile shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220740071U (en) |
-
2023
- 2023-05-19 CN CN202321211374.9U patent/CN220740071U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |