CN110977509A - Clamp device with lateral jacking function - Google Patents
Clamp device with lateral jacking function Download PDFInfo
- Publication number
- CN110977509A CN110977509A CN201911140004.9A CN201911140004A CN110977509A CN 110977509 A CN110977509 A CN 110977509A CN 201911140004 A CN201911140004 A CN 201911140004A CN 110977509 A CN110977509 A CN 110977509A
- Authority
- CN
- China
- Prior art keywords
- screw
- block
- pin
- sliding block
- lower sliding
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The invention discloses a fixture device with a lateral jacking function, which comprises an upper jacking block, a lower sliding block and a brake pin, wherein the upper jacking block and the lower sliding block are buckled together and are connected through a pin, the brake pin is connected with the lower sliding block through a first screw, a spring is sleeved on a second screw and is installed in the lower sliding block, and a gasket is sleeved on the second screw and is in contact with the upper jacking block. Compared with the conventional pressing mechanism, the clamp device with the lateral jacking function provided by the invention has the advantages of stable structure, exquisite structure, capability of changing the force transmission direction and suitability for arrangement in a narrow space.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to a clamp device with a lateral jacking function.
Background
In the use of the clamp, the pressing force for pressing the workpiece is generally consistent with the force application direction, the upper pressing force adopts downward force, and the side pressing force adopts lateral force, but because the space in the design is limited, the side pressing is often completed by downward force, the conventional pressing mode is not suitable, or the downward force is adopted, but the conventional equipment has a complicated structure, large volume, inadmissible design space and instability. A lateral hold-down mechanism that is simple in construction and convenient to use will now be described.
Disclosure of Invention
Aiming at the defects of the existing clamp device, the invention provides the clamp device with the lateral jacking function, which can realize the conversion of pressing force and the use standardization and serialization of force application source devices in a narrow space, achieves the standardization serialization of clamp design, and improves the design and manufacture production efficiency. The technical scheme adopted by the invention is as follows:
the clamping device with the lateral jacking function comprises an upper jacking block, a lower sliding block and a brake pin, wherein the upper jacking block and the lower sliding block are buckled together and connected through a pin, the brake pin is connected with the lower sliding block through a first screw, a spring is sleeved on a second screw and in the lower sliding block, and a gasket is sleeved on the second screw and is in contact with the upper jacking block.
The invention has the beneficial effects that: compared with the conventional pressing mechanism, the clamp device with the lateral jacking function provided by the invention has the advantages of stable structure, exquisite structure, capability of changing the force transmission direction and suitability for arrangement in a narrow space.
Drawings
FIG. 1 is a cross-sectional view of the construction of the clamping apparatus of the present invention;
FIG. 2 is a top view of the structure of the clamping device of the present invention.
Description of the symbols: 1-upper top block; 2-lower slide block; 3-a brake pin; 4-a dowel; 5-a spring; 6-a gasket; 7-screw one; 8-screw II.
Detailed Description
In order that the invention may be more clearly understood, the invention is described in further detail with reference to the accompanying drawings.
A jig device with a lateral tightening function according to an embodiment of the present invention will be described with reference to fig. 1 to 2.
As shown in fig. 1 to 2, a clamping device with a lateral tightening function comprises an upper top block 1, a lower slide block 2 and a brake pin 3, wherein the upper top block 1 and the lower slide block 2 are buckled together and connected through a pin 4, the brake pin 3 is connected with the lower slide block 2 through a screw I7, a spring 5 is sleeved on a screw II 8 and is arranged in the lower slide block 2, and a gasket 6 is sleeved on the screw II 8 and is in contact with the upper top block 1.
The working principle of the invention is as follows: the clamp device is used together with the main body clamp body and serves as a force application pressing mechanism, and the brake pin 3 is fixed on the clamp body firstly to play a role in stress braking. The second screw 8 also needs to be connected to the fixture body, when the second screw 8 is screwed down, the second screw 8 drives the gasket 6 to compress the upper ejector block 1, the upper ejector block 1 is in contact with the lower ejector block 2 through a 45-degree inclined surface, meanwhile, a 45-degree inclined notch of the upper ejector block is also in contact with the pin 5 on the lower ejector block 2, and due to the fact that downward pressure is applied to the upper ejector block, the upper ejector block 1 generates horizontal component force to move leftwards through an inclined surface, the horizontal component force moves in the direction of side force application, and a workpiece is ejected tightly. The spring 5 plays a role of bouncing the upper ejector block when the screw 8 returns.
Claims (2)
1. The utility model provides a take fixture device of tight function in side direction top which characterized in that: the brake device comprises an upper ejector block (1), a lower ejector block (2), a brake pin (3), a pin (4) and a first screw (7), wherein the upper ejector block (1) is buckled with the lower ejector block (2) and is connected with the lower ejector block (2) through the pin (4), and the brake pin (3) is connected with the lower ejector block (2) through the first screw (7).
2. The clamping device with the lateral jacking function according to the claim (1), further comprising a second screw (8), a spring (5) and a gasket (6), wherein the spring (5) is sleeved on the second screw (8) and installed in the lower sliding block (2), and the gasket (6) is sleeved on the second screw (8) and is in contact with the upper jacking block (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911140004.9A CN110977509A (en) | 2019-11-20 | 2019-11-20 | Clamp device with lateral jacking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911140004.9A CN110977509A (en) | 2019-11-20 | 2019-11-20 | Clamp device with lateral jacking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110977509A true CN110977509A (en) | 2020-04-10 |
Family
ID=70085292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911140004.9A Pending CN110977509A (en) | 2019-11-20 | 2019-11-20 | Clamp device with lateral jacking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110977509A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484976A (en) * | 2020-11-16 | 2021-03-12 | 中国航发沈阳黎明航空发动机有限责任公司 | Special tool for hollow part simulation machining experiment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207104381U (en) * | 2017-05-16 | 2018-03-16 | 江苏高精机电装备有限公司 | Manual laterally-clamped device |
-
2019
- 2019-11-20 CN CN201911140004.9A patent/CN110977509A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207104381U (en) * | 2017-05-16 | 2018-03-16 | 江苏高精机电装备有限公司 | Manual laterally-clamped device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484976A (en) * | 2020-11-16 | 2021-03-12 | 中国航发沈阳黎明航空发动机有限责任公司 | Special tool for hollow part simulation machining experiment |
| CN112484976B (en) * | 2020-11-16 | 2022-05-17 | 中国航发沈阳黎明航空发动机有限责任公司 | Special tool for hollow part simulation machining experiment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200410 |