CN212419290U - Shock absorber inflation hole puncher - Google Patents
Shock absorber inflation hole puncher Download PDFInfo
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- CN212419290U CN212419290U CN202020967880.0U CN202020967880U CN212419290U CN 212419290 U CN212419290 U CN 212419290U CN 202020967880 U CN202020967880 U CN 202020967880U CN 212419290 U CN212419290 U CN 212419290U
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- shock absorber
- punch
- punched
- pressure
- outer cylinder
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 71
- 230000035939 shock Effects 0.000 title claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000004080 punching Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 239000003921 oil Substances 0.000 claims description 20
- 229920001971 elastomer Polymers 0.000 claims description 14
- 239000005060 rubber Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 239000010720 hydraulic oil Substances 0.000 claims description 7
- 210000004907 gland Anatomy 0.000 claims description 5
- 238000005299 abrasion Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 20
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a shock absorber aerifys hole puncher. The method comprises the following steps: a base plate; a left support plate and a right support plate; the pressure mechanism is arranged on the left supporting plate and used for providing the pressure of punching; the left end of the pressure conduction mechanism is connected with the pressure mechanism and is used for conducting the pressure from the pressure mechanism; the right end of the concave die holder is fixed on the right supporting plate, and a concave die matched with the outer cylinder of the shock absorber to be punched is arranged at the front end of the concave die holder; the punch supporting column is detachably arranged at the right end of the pressure transmission mechanism, and the upper end of the punch supporting column can extend into the outer cylinder of the shock absorber to be punched; the punch is arranged at the top of the punch supporting column and is used for being matched with the female die under the driving of the pressure transmission mechanism to punch a hole on the outer cylinder of the shock absorber to be punched; and an axial through hole is formed in the front end of the female die corresponding to the punch. The utility model has the advantages that: the side wall of the outer cylinder of the shock absorber can be punched.
Description
Technical Field
The utility model relates to a shock absorber field, in particular to shock absorber aerifys hole puncher.
Background
In modern society, automobiles become indispensable vehicles in people's lives. With the development of science and technology and the improvement of living standard of people, the requirements of people on automobiles are higher and higher, and the importance of the automobiles is self-evident. Safety, comfort, energy conservation and environmental protection are the development direction and the constant theme of automobiles, and are particularly important at present when the traffic accidents in China are increasingly increased, the energy is increasingly in short supply and the environment is increasingly worsened. Electronization, intellectualization, electromotion and reproducibility are effective measures and means for realizing safety, comfort, energy conservation and environmental protection.
When an automobile runs under a severe road condition environment, substances such as dust, water, silt and the like can enter the interior of the shock absorber cylinder body, and in the design process of the shock absorber, air needs to be filled into the shock absorber cylinder body, but a sealing ring is damaged and air leakage is easy to occur in the traditional inflation method, iron chips, impurities and the like are easy to bring in during inflation, so that the shock absorber leaks oil, abnormal sound and air leakage, and the working performance and the service life of the shock absorber are influenced. A small hole which can be sealed by an oil seal is punched on the side wall of the outer cylinder of the shock absorber, so that the sealing property of the shock absorber can be prevented from being damaged in the inflation process, and therefore the shock absorber inflation hole punching machine is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shock absorber inflation hole puncher, it can punch a hole on the shock absorber urceolus lateral wall.
In order to achieve the above object, the utility model adopts the following technical scheme, include:
a base plate;
the left supporting plate and the right supporting plate are respectively vertically arranged at the left end and the right end of the bottom plate;
the pressure mechanism is arranged on the left supporting plate and used for providing the pressure of punching;
the left end of the pressure conduction mechanism is connected with the pressure mechanism and is used for conducting the pressure from the pressure mechanism;
the right end of the concave die holder is fixed on the right supporting plate, and a concave die matched with the outer cylinder of the shock absorber to be punched is arranged at the front end of the concave die holder;
the punch supporting column is detachably arranged at the right end of the pressure transmission mechanism, and the upper end of the punch supporting column can extend into the outer cylinder of the shock absorber to be punched;
the punch is arranged at the top of the punch supporting column and is used for being matched with the female die under the driving of the pressure transmission mechanism to punch a hole on the outer cylinder of the shock absorber to be punched;
and an axial through hole is formed in the front end of the female die corresponding to the punch.
Preferably, the method further comprises the following steps:
and the rubber material pushing block is arranged on the right side of the punch and matched with the inner wall of the outer cylinder of the shock absorber to be punched, and a central hole for the punch to pass through is formed in the middle of the rubber material pushing block.
Preferably, the pressure mechanism is a hydraulic cylinder.
Preferably, the pressure conduction mechanism includes:
the oil cylinder threaded sleeve is connected with the shaft of the hydraulic oil cylinder;
the left end surface of the guide plate is detachably connected with the oil cylinder threaded sleeve;
the pushing arm is connected with the right end face of the guide plate;
the right end of the pushing arm is provided with a mounting hole, and the pushing arm is detachably connected with the punch supporting column through the mounting hole.
Preferably, the method further comprises the following steps:
and the screw sleeve gland covers the periphery of the oil cylinder screw sleeve and is detachably connected with the guide plate for connecting the oil cylinder screw sleeve with the guide plate.
Preferably, the method further comprises the following steps:
the first guide post and the second guide post are horizontally erected between the left support plate and the right support plate;
and the first guide sleeve and the second guide sleeve are respectively arranged on the first guide column and the second guide column and are respectively connected with the guide plate.
Preferably, the method further comprises the following steps:
and the right end of the shock absorber positioning clamp is arranged on the upper part of the right support plate, and the left end of the shock absorber positioning clamp is provided with a clamp matched with the outer cylinder of the shock absorber to be punched and used for clamping and fixing the upper part of the outer cylinder of the shock absorber to be punched.
Preferably, the method further comprises the following steps:
and the punching height adjusting block is arranged on the periphery of the punch supporting column, and the upper end surface of the punching height adjusting block is abutted to the port of the outer cylinder of the shock absorber to be punched for adjusting the height of the punching position.
Preferably, the method further comprises the following steps:
and the die sleeve is covered on the periphery of the punch supporting column and used for reducing the abrasion between the punch supporting column and the thrust arm.
The beneficial effects of utility model are that: the side wall of the outer cylinder of the shock absorber can be punched.
Drawings
Fig. 1 is a front view of a shock absorber inflation hole puncher of the utility model.
Fig. 2 is a top view of the shock absorber inflation hole puncher of the utility model.
Fig. 3 is a diagram showing a preparation position of the punch hole in the utility model.
Fig. 4 is a position diagram after punching in the utility model.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1-4, an implementation form of the present invention, in order to achieve the above object, adopts the following technical solution, including:
the bottom plate 110, a rectangular plate-shaped structure, is made of a metal or wood material. Preferably, mounting holes for mounting the left and right support plates 111 and 112 are formed at both left and right sides of the base plate 110.
A left support plate 111 and a right support plate 112, which are rectangular plate-shaped structures, made of metal or wood material. The left support plate 111 and the right support plate 112 are vertically disposed at the left and right ends of the base plate 110 by bolts, respectively. Preferably, a through hole through which a cylinder shaft passes is formed at a middle portion of the left support plate 111. More preferably, the right support plate 112 is provided with a countersunk bolt hole.
A pressure mechanism 120 is disposed on the left support plate 111 for providing pressure for punching; preferably, the pressure mechanism 120 is a hydraulic cylinder. Preferably, the pressure mechanism 120 is mounted on the left support plate 111 by bolts, and a shaft 121 of the hydraulic cylinder passes through a through hole in the middle of the left support plate 111.
The left end of the pressure conducting means 130 is connected to said pressure means 120 for conducting pressure from the pressure means. Preferably, the pressure transmission mechanism 130 includes: the oil cylinder screw sleeve 131 is connected with the shaft 121 of the hydraulic oil cylinder; the left end surface of the guide plate 133 is detachably connected with the oil cylinder threaded sleeve 131; the pushing arm 134 is connected with the right end face of the guide plate 133; wherein, a mounting hole is arranged at the right end of the pushing arm 134, and the pushing arm is detachably connected with the punch supporting column 150 through the mounting hole. More preferably, the method further comprises the following steps: the screw sleeve gland 132 covers the periphery of the oil cylinder screw sleeve 131 and is detachably connected with the guide plate 133 to connect the oil cylinder screw sleeve 131 with the guide plate 133. More preferably, the method further comprises the following steps: a positioning pin 135 is disposed between the guide plate 133 and the thrust arm 134 for preventing the guide plate 133 and the thrust arm 134 from rotating relatively.
The right end of the die holder 140 is fixed on the right supporting plate 112, and the front end of the die holder 140 is provided with a die 141 matched with the outer cylinder of the shock absorber to be punched; preferably, the die holder 140 is mounted to the support plate 112 by bolts. Preferably, the die 141 and the die holder 140 are connected by a bolt 141 a. More preferably, an axial through hole 141b is provided at a position corresponding to the punch at the front end of the die 141.
The punch supporting column 150 is detachably arranged at the right end of the pressure transmission mechanism 130 through a bolt, and the upper end of the punch supporting column can extend into the outer cylinder of the shock absorber to be punched; the punch 151 is arranged at the top of the punch support column 150 and is used for being driven by the pressure transmission mechanism 130 to be matched with the female die 141 to punch a hole on the outer cylinder of the shock absorber to be punched. As a preference, further comprising: a rubber pusher block 152. The rubber material pushing block 152 is arranged at the right side of the punch 151 and is matched with the inner wall of the outer cylinder 2 of the shock absorber to be punched, and the middle part of the rubber material pushing block 152 is provided with a central hole for the punch to pass through. More preferably, the method further comprises the following steps: a first guide post 155 and a second guide post 156 are horizontally erected between the left support plate 111 and the right support plate 112; first and second guide sleeves 157 and 158 are respectively disposed on the first and second guide posts 155 and 156 and are respectively coupled to the guide plate 133. More preferably, the method further comprises the following steps: the damper positioning jig 160. The right end of the shock absorber positioning clamp 160 is arranged at the upper part of the right support plate 112, and the left end is provided with a clamp matched with the shock absorber outer cylinder 2 to be punched, and the clamp is used for clamping and fixing the upper part of the shock absorber outer cylinder 2 to be punched.
In the using process, firstly, the outer cylinder 2 of the shock absorber to be punched is inverted on the punch supporting column 150, the upper part of the outer cylinder 2 of the shock absorber to be punched is fixed through the shock absorber positioning fixture 160, the hydraulic oil cylinder is started, the thrust arm 134 is driven by the hydraulic oil cylinder to move towards the right side, the punch 151 continuously extrudes the rubber material pushing block 152, the rubber material pushing block 152 is deformed, and the punch 151 is in contact with the outer cylinder 2 of the shock absorber to be punched, penetrates through the outer cylinder 2 of the shock absorber to be punched and extends into the axial through hole 141b to complete punching. After the punching is finished, the punch 151 is reset under the action of the rubber material pushing block 152, the shock absorber positioning clamp 160 is released, and the shock absorber outer cylinder with the punched hole is taken down.
In another embodiment, the method further comprises: a rubber pusher block 152. The rubber material pushing block 152 is arranged on the right side of the punch and matched with the inner wall of the outer cylinder of the shock absorber to be punched, and a central hole for the punch 151 to pass through is formed in the middle of the rubber material pushing block 152. Preferably, the rubber plunger 152 is made of nitrile butadiene rubber.
In another embodiment, the pressure mechanism 120 is a hydraulic ram. Preferably, the hydraulic cylinder is detachably mounted on the left support plate 111 by bolts.
In another embodiment, the pressure conduction mechanism 130 includes: the oil cylinder screw sleeve 131 is connected with the shaft 121 of the hydraulic oil cylinder; the left end surface of the guide plate 133 is detachably connected with the oil cylinder threaded sleeve 131; the pushing arm 134 is connected with the right end face of the guide plate 133; wherein, a mounting hole is arranged at the right end of the pushing arm 134, and the pushing arm is detachably connected with the punch supporting column 150 through the mounting hole. As a preference, further comprising: the screw sleeve gland 132 covers the periphery of the oil cylinder screw sleeve 131 and is detachably connected with the guide plate 133 to connect the oil cylinder screw sleeve 131 with the guide plate 133.
In another embodiment, the method further comprises: the screw sleeve gland 132 covers the periphery of the oil cylinder screw sleeve 131 and is detachably connected with the guide plate 133 to connect the oil cylinder screw sleeve 131 with the guide plate 133.
In another embodiment, the method further comprises: a first guide post 155 and a second guide post 156 are horizontally erected between the left support plate 111 and the right support plate 112; first and second guide sleeves 157 and 158 are respectively disposed on the first and second guide posts 155 and 156 and are respectively coupled to the guide plate 133.
In another embodiment, the method further comprises: the right end of the shock absorber positioning clamp 160 is arranged at the upper part of the right support plate 112, and the left end of the shock absorber positioning clamp 160 is provided with a clamp matched with the shock absorber outer cylinder 2 to be punched, and the clamp is used for clamping and fixing the upper part of the shock absorber outer cylinder to be punched.
In another embodiment, the method further comprises: and the punching height adjusting block 153 is arranged on the periphery of the punch supporting column 150, and the upper end surface of the punching height adjusting block 153 is abutted to the port of the outer cylinder 2 of the shock absorber to be punched for adjusting the height of the punching position.
In another embodiment, the method further comprises: and the die sleeve 154, wherein the die sleeve 154 is covered on the periphery of the punch supporting column 150 and is used for reducing the abrasion between the punch supporting column 150 and the thrust arm 134.
To sum up, the utility model relates to a shock absorber inflation hole puncher 1 can punch a hole on shock absorber urceolus lateral wall.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (9)
1. A shock absorber inflation hole puncher, comprising:
a base plate;
the left supporting plate and the right supporting plate are respectively vertically arranged at the left end and the right end of the bottom plate;
the pressure mechanism is arranged on the left supporting plate and used for providing the pressure of punching;
the left end of the pressure conduction mechanism is connected with the pressure mechanism and is used for conducting the pressure from the pressure mechanism;
the right end of the concave die holder is fixed on the right supporting plate, and a concave die matched with the outer cylinder of the shock absorber to be punched is arranged at the front end of the concave die holder;
the punch supporting column is detachably arranged at the right end of the pressure transmission mechanism, and the upper end of the punch supporting column can extend into the outer cylinder of the shock absorber to be punched;
the punch is arranged at the top of the punch supporting column and is used for being matched with the female die under the driving of the pressure transmission mechanism to punch a hole on the outer cylinder of the shock absorber to be punched;
and an axial through hole is formed in the front end of the female die corresponding to the punch.
2. The shock absorber inflation hole punch as claimed in claim 1, further comprising:
and the rubber material pushing block is arranged on the right side of the punch and matched with the inner wall of the outer cylinder of the shock absorber to be punched, and a central hole for the punch to pass through is formed in the middle of the rubber material pushing block.
3. The shock absorber inflation hole puncher of claim 1 or 2, wherein: the pressure mechanism is a hydraulic oil cylinder.
4. The shock absorber inflation hole punch as claimed in claim 3, wherein the pressure conducting mechanism comprises:
the oil cylinder threaded sleeve is connected with the shaft of the hydraulic oil cylinder;
the left end surface of the guide plate is detachably connected with the oil cylinder threaded sleeve;
the pushing arm is connected with the right end face of the guide plate;
the right end of the pushing arm is provided with a mounting hole, and the pushing arm is detachably connected with the punch supporting column through the mounting hole.
5. The shock absorber inflation hole punch as claimed in claim 4, further comprising:
and the screw sleeve gland covers the periphery of the oil cylinder screw sleeve and is detachably connected with the guide plate for connecting the oil cylinder screw sleeve with the guide plate.
6. The shock absorber inflation hole punch as claimed in claim 4, further comprising:
the first guide post and the second guide post are horizontally erected between the left support plate and the right support plate;
and the first guide sleeve and the second guide sleeve are respectively arranged on the first guide column and the second guide column and are respectively connected with the guide plate.
7. The shock absorber inflation hole punch as claimed in claim 3, further comprising:
and the right end of the shock absorber positioning clamp is arranged on the upper part of the right support plate, and the left end of the shock absorber positioning clamp is provided with a clamp matched with the outer cylinder of the shock absorber to be punched and used for clamping and fixing the upper part of the outer cylinder of the shock absorber to be punched.
8. The shock absorber inflation hole punch as claimed in claim 4, further comprising:
and the punching height adjusting block is arranged on the periphery of the punch supporting column, and the upper end surface of the punching height adjusting block is abutted to the port of the outer cylinder of the shock absorber to be punched for adjusting the height of the punching position.
9. The shock absorber inflation hole punch as claimed in claim 4, further comprising:
and the die sleeve is covered on the periphery of the punch supporting column and used for reducing the abrasion between the punch supporting column and the thrust arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020967880.0U CN212419290U (en) | 2020-06-01 | 2020-06-01 | Shock absorber inflation hole puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020967880.0U CN212419290U (en) | 2020-06-01 | 2020-06-01 | Shock absorber inflation hole puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212419290U true CN212419290U (en) | 2021-01-29 |
Family
ID=74270385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020967880.0U Active CN212419290U (en) | 2020-06-01 | 2020-06-01 | Shock absorber inflation hole puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212419290U (en) |
-
2020
- 2020-06-01 CN CN202020967880.0U patent/CN212419290U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 121000 Xihai Industrial Park, Jinzhou Economic and Technological Development Zone, Liaoning Province Patentee after: Jinzhou Dongpeng Automotive Damping System Co.,Ltd. Address before: 121000 Xihai Industrial Park, Jinzhou Economic and Technological Development Zone, Liaoning Province Patentee before: JINZHOU LEADER SHOCK ABSORBER Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |