CN203437866U - Support device for positioning pin clamping device - Google Patents
Support device for positioning pin clamping device Download PDFInfo
- Publication number
- CN203437866U CN203437866U CN201320472161.1U CN201320472161U CN203437866U CN 203437866 U CN203437866 U CN 203437866U CN 201320472161 U CN201320472161 U CN 201320472161U CN 203437866 U CN203437866 U CN 203437866U
- Authority
- CN
- China
- Prior art keywords
- clamping device
- bracing
- strutting arrangement
- alignment pin
- pin clamping
- 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.)
- Expired - Lifetime
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Abstract
The utility model provides a support device for a positioning pin clamping device. The support device comprises a first part and a second part, wherein the first part is an inversed T-shaped structure and comprises a vertical part extending along the vertical direction and a base vertically connected with the vertical part; the main body of the second part is a triangle structure; one edge of the triangle is supported at the vertical part of the first part; the support device is used for supporting a clamping device of a clamp; the support device is provided with a connecting hole connected with the clamping device; the connecting hole is formed in the upward end part of the vertical part of the support device. The support device for the positioning pin clamping device is good in stability, high in positioning precision, relatively simple in structure and easy to machine and operate.
Description
Technical field
The utility model relates to mechanical manufacturing field, particularly a kind of bracing or strutting arrangement of alignment pin clamping device.
Background technology
Along with scientific and technological development and growth in the living standard, this vehicles of automobile have been come into increasing family, and also the trip for people provides very large convenience.
In weld car equipment workshop, on many weld jigs, all can use various positioning and clamping mechanisms, conventional positioning and clamping mechanism is alignment pin and clamp, location automobile metal plate work, cylinder takes compact heap to and matches with fixing back-up block, realizes location clamping function.
In positioning and clamping mechanism, what for location, play a major role is fixing back-up block, the weight of back-up block and structures shape location whether accurate.Back-up block is heavier, and locating effect is better, but overweight back-up block volume is too large, takes up room many, and is unfavorable for carrying, in addition, is also unfavorable for the reduction of cost, therefore between weight, structure and the location accuracy of back-up block, needs to search out balance.Current existing most of positioning and clamping mechanisms take up room larger, and design flow is more, and nonstandard processing parts is more, and processing cost is high, and the manufacturing cycle is long.
Utility model content
In order to overcome at least one problem existing in prior art, the utility model proposes the bracing or strutting arrangement of the relatively simple alignment pin clamping device of the higher and structure of a kind of positioning precision.
To achieve these goals, the utility model proposes a kind of bracing or strutting arrangement of alignment pin clamping device, described bracing or strutting arrangement comprises first and second portion, wherein said first is inverted T shape structure, comprise the vertical portion of vertically extending and the base being vertically connected with described vertical portion, the main part of described second portion is triangular structure, a described leg-of-mutton limit is supported in the vertical portion of described first, described bracing or strutting arrangement is for supporting the clamping device of described fixture, described bracing or strutting arrangement is provided with the connecting hole being connected with described clamping device, it is characterized in that: described connecting hole is arranged on the end upward of the vertical portion of described bracing or strutting arrangement.
Optionally, the end upward of the vertical portion of described bracing or strutting arrangement is provided with a plurality of connecting holes, a plurality of described connecting hole ordered arrangements.
Optionally, described connecting hole has 12, is the arrayed of 3*4.
Optionally, described clamping device comprises the Connection Block being directly connected with described bracing or strutting arrangement.
Optionally, described clamping device also comprises connecting axle, and described connecting axle one end and described Connection Block are fixedly linked, and the other end connects clamp.
Optionally, at least one limit of described second portion and described base parallel.
The beneficial effect of the bracing or strutting arrangement of the utility model alignment pin clamping device is mainly manifested in: the bracing or strutting arrangement of the utility model alignment pin clamping device is arranged on the connecting hole being connected with clamping device the end upward of bracing or strutting arrangement, good stability, positioning precision is high, and structure is relatively simple, be easy to assembling and operation.
Accompanying drawing explanation
Fig. 1 is the front view of the bracing or strutting arrangement of the utility model alignment pin clamping device.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing 1, the utility model will be further described.
The utility model proposes a kind of bracing or strutting arrangement of alignment pin clamping device, described bracing or strutting arrangement 10 comprises first 14 and second portion 40, wherein said first 14 is inverted T shape structure, first 14 comprises the vertical portion 12 of vertically extending and the base 11 being vertically connected with described vertical portion, the main part of described second portion 40 is triangular structure, a described leg-of-mutton limit is supported in the vertical portion 12 of described first 14, described bracing or strutting arrangement 10 is for supporting the clamping device of described fixture, described bracing or strutting arrangement 10 is provided with the connecting hole 14 being connected with described clamping device, described connecting hole 14 is arranged on the end upward 13 of the vertical portion 12 of described bracing or strutting arrangement 10.At least one limit and the described base 11 of described second portion 40 parallel.
Connecting hole 14 is arranged on end 13 upward, is convenient on the one hand the installation of clamping device, is convenient on the other hand manufacture.In one embodiment, the end upward 13 of the vertical portion 12 of described bracing or strutting arrangement 10 is provided with a plurality of connecting holes 14, a plurality of described connecting hole 14 ordered arrangements, and for example, described connecting hole has 12, is the arrayed of 3*4.Described clamping device comprises the Connection Block 21 being directly connected with described bracing or strutting arrangement, and described clamping device also comprises connecting axle 22, and described connecting axle 22 one end and described Connection Block 21 are fixedly linked, and the other end connects clamp.
During practical operation, by connecting rod or screw, pass the connecting hole of Connection Block 21 and the hole on bracing or strutting arrangement 10, Connection Block 21 is fixedly attached on bracing or strutting arrangement 10, clamp comprises that two parts of adjustable interval form, for clamping object.Connecting axle 22 can move, and adjusts the position of object.
Although the utility model discloses as above with preferred embodiment, so itself and non-limiting the utility model.Under the utility model, in technical field, have and conventionally know the knowledgeable, within not departing from spirit and scope of the present utility model, when being used for a variety of modifications and variations.Therefore, protection domain of the present utility model is when being as the criterion depending on claims person of defining.
Claims (6)
1. the bracing or strutting arrangement of an alignment pin clamping device, described bracing or strutting arrangement comprises first and second portion, wherein said first is inverted T shape structure, comprise the vertical portion of vertically extending and the base being vertically connected with described vertical portion, the main part of described second portion is triangular structure, a described leg-of-mutton limit is supported in the vertical portion of described first, described bracing or strutting arrangement is for supporting the clamping device of described fixture, described bracing or strutting arrangement is provided with the connecting hole being connected with described clamping device, it is characterized in that: described connecting hole is arranged on the end upward of the vertical portion of described bracing or strutting arrangement.
2. the bracing or strutting arrangement of alignment pin clamping device according to claim 1, is characterized in that: the end upward of the vertical portion of described bracing or strutting arrangement is provided with a plurality of connecting holes, a plurality of described connecting hole ordered arrangements.
3. the bracing or strutting arrangement of alignment pin clamping device according to claim 2, is characterized in that: described connecting hole has 12, is the arrayed of 3*4.
4. the bracing or strutting arrangement of alignment pin clamping device according to claim 1, is characterized in that: described clamping device comprises the Connection Block being directly connected with described bracing or strutting arrangement.
5. the bracing or strutting arrangement of alignment pin clamping device according to claim 4, is characterized in that: described clamping device also comprises connecting axle, and described connecting axle one end and described Connection Block are fixedly linked, and the other end connects clamp.
6. the bracing or strutting arrangement of alignment pin clamping device according to claim 1, is characterized in that: at least one limit and the described base of described second portion parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320472161.1U CN203437866U (en) | 2013-08-02 | 2013-08-02 | Support device for positioning pin clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320472161.1U CN203437866U (en) | 2013-08-02 | 2013-08-02 | Support device for positioning pin clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203437866U true CN203437866U (en) | 2014-02-19 |
Family
ID=50088940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320472161.1U Expired - Lifetime CN203437866U (en) | 2013-08-02 | 2013-08-02 | Support device for positioning pin clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203437866U (en) |
-
2013
- 2013-08-02 CN CN201320472161.1U patent/CN203437866U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |
|
| CX01 | Expiry of patent term |