CN219665793U - Clamping device for clamping hollow piston to process ball socket - Google Patents
Clamping device for clamping hollow piston to process ball socket Download PDFInfo
- Publication number
- CN219665793U CN219665793U CN202320331315.9U CN202320331315U CN219665793U CN 219665793 U CN219665793 U CN 219665793U CN 202320331315 U CN202320331315 U CN 202320331315U CN 219665793 U CN219665793 U CN 219665793U
- Authority
- CN
- China
- Prior art keywords
- hollow piston
- clamping
- fixed block
- block
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title abstract description 8
- 238000003801 milling Methods 0.000 claims abstract description 29
- 238000003754 machining Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
A clamping device for clamping a hollow piston to process a ball socket comprises a milling head, a supporting block arranged at the lower end of the milling head, a clamping assembly arranged on the supporting block, a limiting block arranged above the clamping assembly and a positioning assembly arranged above the limiting block; the clamping assembly comprises a fixed block, an L-shaped notch is formed in one end, far away from the milling head, of the fixed block, a clamping block is arranged on the L-shaped notch and connected with the fixed block through a bolt, a hollow piston accommodating half groove I is formed in one surface, facing the clamping block, of the fixed block, a hollow piston accommodating half groove II is formed in one surface, facing the fixed block, of the clamping block, and the hollow piston accommodating half groove I and the hollow piston accommodating half groove II form a hollow piston accommodating groove; therefore, the milling head, the supporting block, the clamping assembly, the limiting block and the positioning assembly are matched; the high precision of the hollow piston can be ensured in the manufacturing process, and meanwhile, the phenomena of running or offset and the like are prevented.
Description
Technical Field
The utility model relates to the technical field of hollow piston clamps, in particular to a clamping device for clamping a hollow piston to process a ball socket.
Background
The variable-displacement efficient compressor of the automobile air conditioner is stable in operation, low in noise, good in performance, high in efficiency, variable in discharge, energy-saving and environment-friendly. Is an updated product of the automobile air conditioner compressor, and has good application prospect; however, the hollow piston has very high precision requirement in the manufacturing process, so that the clamp is required to clamp the hollow piston, and the technical problems that the hollow piston is wasted, the labor force is increased and the manufacturing cost is increased due to the displacement or offset of the hollow piston in the processing process are prevented.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a clamping device for clamping a hollow piston to process a ball socket.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the clamping device for clamping the hollow piston to perform ball socket machining comprises a milling head, a supporting block arranged at the lower end of the milling head, a clamping assembly arranged on the supporting block and fixedly connected with the milling head, a limiting block arranged above the clamping assembly and fixedly connected with the milling head, and a positioning assembly arranged above the limiting block and fixedly connected with the milling head; the clamping assembly comprises a fixed block, an L-shaped notch is formed in one end, far away from the milling head, of the fixed block, a clamping block is arranged on the L-shaped notch and connected with the fixed block through a bolt, a hollow piston accommodating half groove I is formed in one face of the fixed block, which faces the fixed block, a hollow piston accommodating half groove II is formed in one face of the fixed block, and the hollow piston accommodating half groove I and the hollow piston accommodating half groove II form a hollow piston accommodating groove.
In one embodiment, the L-shaped notch is provided with a bottom accommodating groove for accommodating the hollow piston.
In one embodiment, the positioning assembly comprises a positioning fixing block, wherein a positioning rod is arranged on the positioning fixing block, penetrates through the positioning fixing block and extends towards the direction of the fixing block.
In one embodiment, a positioning ring is arranged on one end of the positioning rod facing the fixed block.
In one embodiment, a spring is arranged between the positioning ring and the positioning fixing block and on the positioning rod.
In one embodiment, a limiting convex ring is arranged at the end part of the positioning rod, which is far away from the positioning fixed block.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model is matched with the milling head, the supporting block, the clamping component, the limiting block and the positioning component; the high precision of the hollow piston can be ensured in the manufacturing process, and meanwhile, the technical problems that the hollow piston is wasted and the labor force is increased due to the fact that the hollow piston is moved or offset in the processing process are prevented.
Drawings
FIG. 1 is a schematic overall structure of embodiment 1 of the present utility model;
FIG. 2 is a schematic illustration of the structure of FIG. 1 with the clamping blocks removed in accordance with the present utility model;
fig. 3 is a schematic illustration of the hollow piston of fig. 1 with the hollow piston removed in accordance with the present utility model.
In the figure: 10. the milling head comprises a milling head body, 11, supporting blocks, 12, limiting blocks, 20, fixing blocks, 21, L-shaped notches, 22, clamping blocks, 23, bolts, 24, hollow piston accommodating half grooves I, 25, hollow piston accommodating half grooves II, 26, bottom accommodating grooves, 30, positioning fixing blocks, 31, positioning rods, 32, positioning rings, 33, springs, 34 and limiting convex rings.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Example 1
As shown in fig. 1-3, the embodiment comprises a milling head 10, a supporting block 11 arranged at the lower end of the milling head 10, a clamping assembly arranged on the supporting block 11 and fixedly connected with the milling head 10, a limiting block 12 arranged above the clamping assembly and fixedly connected with the milling head 10, and a positioning assembly arranged above the limiting block 12 and fixedly connected with the milling head 10; therefore, the milling head 10, the supporting block 11, the clamping component, the limiting block 12 and the positioning component are matched; the high precision of the hollow piston can be ensured in the manufacturing process, and meanwhile, the technical problems that the hollow piston is wasted and the labor force is increased due to the fact that the hollow piston is moved or offset in the processing process are prevented.
In the present embodiment, the supporting block 11 is disposed below the front surface of the milling head 10.
The clamping assembly comprises a fixed block 20, and the fixed block 20 is arranged on the supporting block 11; in the present embodiment, the supporting block 11 is fixed below the fixed block 20 by bolts.
In this embodiment, the fixing block 20 is a bump, and two ends of the bump are fixedly connected with the milling head 10 through bolts;
an L-shaped notch 21 is formed in one end, away from the milling head 10, of the fixed block 20, a clamping block 22 is arranged on the L-shaped notch 21, and the clamping block 22 is connected with the fixed block 20 through a bolt 23; thereby, the clamping relationship of the clamping block 22 and the fixed block 20 can be controlled by loosening or tightening the bolts 23;
the side of the fixed block 20 facing the clamping block 22 is provided with a hollow piston accommodating half groove I24, the side of the clamping block 22 facing the fixed block 20 is provided with a hollow piston accommodating half groove II 25, the hollow piston accommodating half groove I24 and the hollow piston accommodating half groove II 25 form a hollow piston accommodating groove, and the L-shaped notch 21 is provided with a bottom accommodating groove 26 for accommodating the hollow piston; thus, the hollow piston to be machined is placed on the bottom receiving groove 26, and the hollow piston is clamped by the hollow piston receiving half groove i 24 and the hollow piston receiving half groove ii 25 by the action of the bolts 23.
The positioning assembly comprises a positioning fixed block 30, a positioning rod 31 is arranged on the positioning fixed block 30, and the positioning rod 31 penetrates through the positioning fixed block 30 and extends towards the direction of the fixed block 20; wherein, a positioning ring 32 is arranged at one end of the positioning rod 31 facing the fixed block 20, a spring 33 is arranged between the positioning ring 32 and the positioning fixed block 30 and on the positioning rod 31, and in addition, a limiting convex ring 34 is arranged at one end of the positioning rod 31 far away from the positioning fixed block 30; therefore, the positioning rod 31 is matched with the spring 33, so that the positioning rod 31 can position the hollow piston in the clamping assembly, and the hollow piston is prevented from jumping or displacing during processing.
In addition, the stopper 12 is used for preventing the hollow piston from being deviated toward the milling head 10.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the technical solution of the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the technical solution described in the foregoing embodiments may be modified or some of the technical features thereof may be equally substituted; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. A clamping device for pressing from both sides tight hollow piston and carry out ball socket processing, its characterized in that: the device comprises a milling head (10), a supporting block (11) arranged at the lower end of the milling head (10), a clamping assembly arranged on the supporting block (11) and fixedly connected with the milling head (10), a limiting block (12) arranged above the clamping assembly and fixedly connected with the milling head (10), and a positioning assembly arranged above the limiting block (12) and fixedly connected with the milling head (10); the clamping assembly comprises a fixed block (20), an L-shaped notch (21) is formed in one end, far away from the milling head (10), of the fixed block (20), a clamping block (22) is arranged on the L-shaped notch (21), the clamping block (22) is connected with the fixed block (20) through a bolt (23), a hollow piston accommodating half groove I (24) is formed in one surface, facing the clamping block (22), of the fixed block (20), a hollow piston accommodating half groove II (25) is formed in one surface, facing the fixed block (20), of the fixed block, and the hollow piston accommodating half groove I (24) and the hollow piston accommodating half groove II (25) form a hollow piston accommodating groove.
2. The clamping device for clamping a hollow piston for ball and socket machining as claimed in claim 1, wherein: the L-shaped notch (21) is provided with a bottom accommodating groove (26) for accommodating the hollow piston.
3. The clamping device for clamping a hollow piston for ball and socket machining as claimed in claim 2, wherein: the positioning assembly comprises a positioning fixed block (30), a positioning rod (31) is arranged on the positioning fixed block (30), and the positioning rod (31) penetrates through the positioning fixed block (30) and extends towards the direction of the fixed block (20).
4. A clamping device for clamping a hollow piston for ball and socket machining as claimed in claim 3, wherein: one end of the positioning rod (31) facing the fixed block (20) is provided with a positioning ring (32).
5. The clamping device for clamping a hollow piston for ball and socket machining as recited in claim 4, wherein: a spring (33) is arranged between the positioning ring (32) and the positioning fixed block (30) and on the positioning rod (31).
6. The clamping device for clamping a hollow piston for ball and socket machining as claimed in claim 5, wherein: one end part of the positioning rod (31) far away from the positioning fixed block (30) is provided with a limiting convex ring (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320331315.9U CN219665793U (en) | 2023-02-28 | 2023-02-28 | Clamping device for clamping hollow piston to process ball socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320331315.9U CN219665793U (en) | 2023-02-28 | 2023-02-28 | Clamping device for clamping hollow piston to process ball socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219665793U true CN219665793U (en) | 2023-09-12 |
Family
ID=87894885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320331315.9U Active CN219665793U (en) | 2023-02-28 | 2023-02-28 | Clamping device for clamping hollow piston to process ball socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219665793U (en) |
-
2023
- 2023-02-28 CN CN202320331315.9U patent/CN219665793U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109648365B (en) | Clamping device for thin-wall tubular parts | |
| CN104959638A (en) | Novel clamp for machining thin-wall cylinder part | |
| CN219665793U (en) | Clamping device for clamping hollow piston to process ball socket | |
| CN106424994A (en) | Universal clamp achieving slow wire winding | |
| CN202571923U (en) | Clamping device for boring processing of barrel | |
| CN102554663A (en) | Hydraulic clamping device with high reliability | |
| CN207563867U (en) | A kind of fast fixture of automatic centering | |
| CN216178703U (en) | Engine support hydraulic pressure adds anchor clamps immediately | |
| CN104589112A (en) | Clamp for machining of end faces of cam shafts | |
| CN212761181U (en) | High-low pressure switching device for chuck | |
| CN210388447U (en) | Device for realizing rapid clamping of swash plate | |
| CN208643902U (en) | Limiting device based on processing of robots | |
| CN211314704U (en) | Double-cylinder pressurization pneumatic device | |
| CN111451802A (en) | Clamp for machining | |
| CN219212367U (en) | Practical clamp for positioning and processing end face through elliptical hole | |
| CN216463336U (en) | Vibration reduction tool | |
| CN214816340U (en) | Miniature bearing inner race pushes down device | |
| CN215879973U (en) | Modular shaft product drilling clamp | |
| CN213470337U (en) | Rear end cover clamp of air conditioner compressor | |
| CN220218179U (en) | Magnetorheological fluid drive control flexible clamp | |
| CN219325002U (en) | Hollow piston adds clamping apparatus | |
| CN218017876U (en) | Clamp for machining inner raceway of square nut of steering gear | |
| CN212240687U (en) | Clamp with strong compatibility | |
| CN107717576A (en) | A kind of connection rod bore air clamper | |
| CN213673014U (en) | Aluminum part machining tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |