CN216179975U - Auxiliary tool for disassembling oil cylinder - Google Patents
Auxiliary tool for disassembling oil cylinder Download PDFInfo
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- CN216179975U CN216179975U CN202122767046.4U CN202122767046U CN216179975U CN 216179975 U CN216179975 U CN 216179975U CN 202122767046 U CN202122767046 U CN 202122767046U CN 216179975 U CN216179975 U CN 216179975U
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- clamping plate
- splint
- clamping
- oil cylinder
- adjusting handle
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Abstract
The utility model discloses an auxiliary tool for disassembling an oil cylinder, which comprises a first clamping plate, a second clamping plate and a third clamping plate which are fixedly arranged on a workbench and arranged in a triangular manner, wherein clamping surfaces of the first clamping plate, the second clamping plate and the third clamping plate enclose an accommodating space of an oil cylinder body, the third splint is arranged on a third splint seat, an adjusting handle is screwed on the third splint seat, the third clamping plate is connected with the adjusting handle through a bolt, a countersunk hole is arranged on the clamping surface of the third clamping plate, the bolt is provided with a head end and a smooth rod body part, the tail end of the rod body part is provided with a threaded part, the bolt penetrates into the counter bore until the threaded part is screwed into the adjusting handle and is in threaded connection with the adjusting handle, the head end of the bolt is in clearance fit with the side wall of the counter bore, and the rod body is in sliding connection with the third clamping plate. The structure is simple, the processing is easy, the manufacturing cost is low, and the device is particularly suitable for small-scale automobile repair shops.
Description
Technical Field
The utility model relates to oil cylinder dismounting equipment, in particular to an auxiliary tool for dismounting an oil cylinder.
Background
The oil cylinder is disassembled by professional disassembling equipment, and the cylinder body of the oil cylinder is simply fixed by flat tongs usually for saving the operating cost of small-scale automobile repair shops due to the fact that the professional disassembling equipment is high in selling price. The stability of flat tongs centre gripping is lower, presss from both sides infirm easily, has influenced dismantlement efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an auxiliary tool for disassembling an oil cylinder.
The technical scheme for realizing the purpose of the utility model is as follows: an auxiliary tool for disassembling an oil cylinder comprises a workbench, wherein a first clamping plate, a second clamping plate and a third clamping plate which are arranged in a triangular mode are fixedly installed on the workbench, an accommodating space for synthesizing an oil cylinder body is enclosed by a clamping face of the first clamping plate, a clamping face of the second clamping plate and a clamping face of the third clamping plate, the third clamping plate is installed on a third clamping plate seat, an adjusting handle is arranged on the third clamping plate seat in a rotating mode, the third clamping plate is connected with the adjusting handle through a bolt, a countersunk hole is formed in the clamping face of the third clamping plate, the bolt is provided with a head end and a smooth rod body, a threaded portion is arranged at the tail end of the rod body, the bolt penetrates into the countersunk hole to the threaded portion, is screwed into the adjusting handle and is in threaded connection with the adjusting handle, and the head end of the bolt is in clearance fit with the side wall of the countersunk hole, the rod body part is connected with the third clamping plate in a sliding mode.
Further, the clamping surface of the third clamping plate is an arc-shaped surface.
Furthermore, the clamping surface of the first clamping plate, the clamping surface of the second clamping plate and the clamping surface of the third clamping plate are all provided with longitudinal tooth-shaped lines to increase friction force.
Further, install the splint locating frame on the workstation, first splint with second splint fixed mounting in on the splint locating frame, follow on the splint locating frame adjusting handle's radial several groups of installation hole sites that are provided with, third splint seat through wear to establish the fastener detachably of installation hole site install in on the splint locating frame.
According to the auxiliary tool for disassembling the oil cylinder, the holding surfaces of the three clamping plates enclose the accommodating space of the cylindrical oil cylinder body, the distance between the third clamping plate and the oil cylinder body can be finely adjusted, the oil cylinder is conveniently placed in the accommodating space of the oil cylinder, and the auxiliary tool is simple in structure, easy to machine, low in manufacturing cost and particularly suitable for small-scale automobile repair shops.
Drawings
Fig. 1 is a schematic perspective view of an auxiliary tool for disassembling an oil cylinder according to an embodiment of the utility model;
FIG. 2 is a schematic top view of the auxiliary tool for disassembling the oil cylinder according to the embodiment of the utility model;
fig. 3 is a sectional view of the third splint shown in fig. 2 taken along the direction a-a.
Detailed Description
The following detailed description of the preferred embodiments of the utility model refers to the accompanying drawings in which:
as shown in fig. 1 to 3, an auxiliary tool for disassembling an oil cylinder comprises a workbench 1, wherein a clamp plate positioning frame 2 is mounted on the workbench 1, a first clamp plate 3, a second clamp plate 4 and a third clamp plate 5 which are arranged in a triangular manner are fixedly mounted in the clamp plate positioning frame 2, and an included angle between the first clamp plate and the second clamp plate is 60 degrees; the holding surface 31 of first splint 3 the holding surface 41 of second splint 4 with the holding surface 51 of third splint 5 encloses the accommodation space of synthetic cylinder body, the holding surface 31 of first splint the holding surface 41 of second splint with all be provided with vertical profile of tooth line on the holding surface 51 of third splint, wherein, the holding surface 51 of third splint is the arcwall face.
During the use, it is rotatory earlier adjustment handle makes adjustment handle drive third splint remove to the accommodation space one side of keeping away from the hydro-cylinder body, then will treat to dismantle the hydro-cylinder and put into three splint and enclose synthetic accommodation space, then screw adjustment handle and make third splint and the cylinder body laminating of waiting to dismantle the hydro-cylinder, from this three splint will treat to dismantle the hydro-cylinder and hold tightly, dismantle the operation on next step.
When the diameter of the oil cylinder to be disassembled is larger, the mounting position of the third splint seat can be adjusted to a proper mounting hole position, so that the clamping positions of the three splints are matched with the diameter of the oil cylinder to be disassembled.
The clamping surface of the third clamping plate is not limited to the arc-shaped surface, but the arc-shaped surface has a larger contact surface with the outer wall of the oil cylinder when clamping the oil cylinder, so that the clamping effect is better; longitudinal tooth-shaped lines are arranged on the clamping surface of the first clamping plate, the clamping surface of the second clamping plate and the clamping surface of the third clamping plate as required to increase friction force; the fixing mode of the first clamping plate and the second clamping plate is not limited, and the first clamping plate and the second clamping plate can also be directly welded and fixed on a workbench; the third clamping plate seat can also be directly welded on the workbench, but the auxiliary tool can be used for clamping oil cylinders with different diameters due to the structure of the multiple groups of mounting hole positions, so that the application range of the auxiliary tool is expanded; the included angle between adjacent clamping plates is not limited, and the included angle between the first clamping plate and the second clamping plate is 60 degrees, so that the clamping effect is better.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent flow transformations made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (4)
1. The utility model provides an auxiliary fixtures for dismantling hydro-cylinder which characterized in that: which comprises a workbench, wherein a first clamping plate, a second clamping plate and a third clamping plate which are arranged in a triangular manner are fixedly arranged on the workbench, the holding surface of the first clamping plate, the holding surface of the second clamping plate and the holding surface of the third clamping plate enclose an accommodating space of the cylinder body of the oil cylinder, the third splint is arranged on a third splint seat, an adjusting handle is screwed on the third splint seat, the third clamping plate is connected with the adjusting handle through a bolt, a countersunk hole is arranged on the clamping surface of the third clamping plate, the bolt is provided with a head end and a smooth rod body part, the tail end of the rod body part is provided with a threaded part, the bolt penetrates into the counter bore until the threaded part is screwed into the adjusting handle and is in threaded connection with the adjusting handle, the head end of the bolt is in clearance fit with the side wall of the counter bore, and the rod body is in sliding connection with the third clamping plate.
2. The auxiliary tool for disassembling the oil cylinder according to claim 1, characterized in that: the clamping surface of the third clamping plate is an arc-shaped surface.
3. The auxiliary tool for disassembling the oil cylinder according to claim 1 or 2, characterized in that: and longitudinal tooth-shaped grains are arranged on the clamping surface of the first clamping plate, the clamping surface of the second clamping plate and the clamping surface of the third clamping plate.
4. The auxiliary tool for disassembling the oil cylinder according to claim 1 or 2, characterized in that: install the splint locating frame on the workstation, first splint with second splint fixed mounting in on the splint locating frame, follow on the splint locating frame adjusting handle's radial several groups installation hole sites that are provided with, third splint seat through wear to establish the fastener detachably of installation hole site install in on the splint locating frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122767046.4U CN216179975U (en) | 2021-11-12 | 2021-11-12 | Auxiliary tool for disassembling oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122767046.4U CN216179975U (en) | 2021-11-12 | 2021-11-12 | Auxiliary tool for disassembling oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216179975U true CN216179975U (en) | 2022-04-05 |
Family
ID=80910372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122767046.4U Active CN216179975U (en) | 2021-11-12 | 2021-11-12 | Auxiliary tool for disassembling oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216179975U (en) |
-
2021
- 2021-11-12 CN CN202122767046.4U patent/CN216179975U/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: 350000 workshop of building 3, No. 150, Xingye East Road, Mawei District, Fuzhou City, Fujian Province (in the pilot Free Trade Zone) Patentee after: Fuzhou Snite Hydraulic Co.,Ltd. Address before: 350000 workshop of building 3, No. 150, Xingye East Road, Mawei District, Fuzhou City, Fujian Province (in the pilot Free Trade Zone) Patentee before: FUZHOU SNIT MECHANICAL EQUIPMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |