CN202963815U - Welding clamp guide device - Google Patents
Welding clamp guide device Download PDFInfo
- Publication number
- CN202963815U CN202963815U CN 201220665859 CN201220665859U CN202963815U CN 202963815 U CN202963815 U CN 202963815U CN 201220665859 CN201220665859 CN 201220665859 CN 201220665859 U CN201220665859 U CN 201220665859U CN 202963815 U CN202963815 U CN 202963815U
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- CN
- China
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- cover plate
- guiding
- guider
- guiding trestle
- alignment pin
- 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 - Fee Related
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Abstract
The utility model relates to a welding clamp guide device and belongs to the technical field of welding clamp guide device structures. The welding clamp guide device is characterized by comprising a limit support (2) at the bottom, a cover plate (4) at the top and a guide support (3) vertically surrounded between the limit support (2) and the cover plate (4). The cover plate (4) is of a cross structure, a through hole for accommodating a location pin (10) is positioned in the middle of the cover plate (4), a through hole for accommodating the location pin (10) is arranged in the middle of the guide support (3), a cross guide sleeve is arranged at the periphery of the guide support (3), four installation cavities are formed at four ends of the cross guide sleeve, and guide wheels (5) capable of achieving rolling friction with the location pin (10) in the installation direction of the location pin (10) are installed in the installation cavities. Due to the rolling friction between rollers and the periphery of the location pin, the welding clamp guide device reduces abrasion, greatly improves equipment stability and prolongs service life of equipment.
Description
Technical field
The utility model relates to the guider of soldering cramping apparatus, belongs to soldering cramping apparatus guider technical field of structures.
Background technology
At present, using guider at automobile top-cover hanger guide-localization and robot gripper guide-localization in soldering cramping apparatus, general what adopt is that gathering sill directly coordinates with alignment pin, wherein the gathering sill place is with large chamfering, be used for the guide effect that the positioning lock dropping place enters, this guider belongs to sliding friction, and frictional resistance is large, grown service time, friction between alignment pin and fairlead increases, and causes its precise decreasing, and service life is short.
Summary of the invention
The purpose of this utility model is to solve the weak point that above-mentioned prior art exists, and provides a kind of reasonable in design simple and direct, uses guider flexible, that reduce wear, improve the soldering cramping apparatus in service life.
For achieving the above object, the technical solution adopted in the utility model is as follows:
the guider of soldering cramping apparatus, changing original sliding friction cooperation is that rolling friction coordinates, its special character is to comprise the limiting bracket 2 of bottom, the cover plate 4 at top reaches the guiding trestle 3 that vertically is located between limiting bracket 2 and cover plate 4, described cover plate 4 is the cross type structure, its middle part has the through hole that holds alignment pin 10, described guiding trestle 3 holds the through hole of alignment pin 10 for the middle part has, be made as criss-cross guiding overcoat all around, four ends of described cross guiding overcoat form four chamber are installed, described installation cavity chamber interior is equipped with on alignment pin 10 installation directions and realizes with described alignment pin 10 directive wheel 5 that rolling friction coordinates,
Be fixedly connected with by bolt 8 between described limiting bracket 2, cover plate 4 and guiding trestle 3;
Described directive wheel 5 is to be installed on guiding trestle 3 inside by being arranged in guiding bearing pin 6 on guiding trestle 3;
Described guiding trestle 3 is provided with the hinged pin anti-rotation baffle plate 7 be used to bearing pin 6 rotations that prevent from leading.
The guider of the utility model soldering cramping apparatus, changing traditional sliding friction fit structure is the rolling friction fit structure, the utility model is mainly at the guiding place of device, four rolling to be installed, rolling friction by roller and alignment pin periphery reduces wear, and has greatly improved stability and the service life of equipment.
Description of drawings
Fig. 1: the guider schematic diagram of the utility model soldering cramping apparatus;
The cutaway view of Fig. 2: Fig. 1;
In figure, 1, substrate, 2, limiting bracket, 3, guiding trestle, 4, cover plate, 5, directive wheel, 6, the guiding bearing pin, 7, hinged pin anti-rotation baffle plate, 8, bolt, 9, reference pins, 10, alignment pin, 11, robot gripper.
The specific embodiment
Referring to accompanying drawing, provide the specific embodiment of the present utility model, be used for formation of the present utility model is further illustrated.
the guider of the soldering cramping apparatus of the present embodiment is with reference to figure 1, 2, changing original sliding friction cooperation is that rolling friction coordinates, comprise by bearing pin and reference pins 9 and be installed on limiting bracket 2 on substrate 1, the cover plate 4 at top reaches the guiding trestle 3 that vertically is located between limiting bracket 2 and cover plate 4, described cover plate 4 is the cross type structure, its middle part has the through hole that holds alignment pin 10, described guiding trestle 3 holds the through hole of alignment pin 10 for the middle part has, be made as criss-cross guiding overcoat all around, four ends of described cross guiding overcoat form four chamber are installed, described installation cavity chamber interior is equipped with on alignment pin 10 installation directions and realizes with described alignment pin 10 directive wheel 5 that rolling friction coordinates, be fixedly connected with by bolt 8 between described limiting bracket 2, cover plate 4 and guiding trestle 3, described directive wheel 5 is to be installed on guiding trestle 3 inside by being arranged in guiding bearing pin 6 on guiding trestle 3, described hinged pin anti-rotation baffle plate 7 is installed on guiding trestle 3 and is positioned at a side of guiding bearing pin 6, is used for realizing preventing from leading bearing pin 6 rotations.In the use procedure of reality, after producing wearing and tearing, described directive wheel 5 can change or adjust distance, increased the use flexibility of whole device.
Guider structural principle and the use procedure of the utility model soldering cramping apparatus are described below:
This device in use, at first the top is inserted the middle part of guiding trestle 3 with the alignment pin 10 of robot gripper 11 downwards along the through hole at cover plate 4 tops, the periphery of described alignment pin 10 contact with the periphery of directive wheel 5 then in the process that alignment pin 10 moves down with set directive wheel 5 rollings of its surrounding and coordinated until insert preposition, so far whole guide-localization process end this moment.Remove again after end-of-job and get final product.
The guider of the utility model soldering cramping apparatus, changing traditional sliding friction fit structure is the rolling friction fit structure, the utility model is mainly at the guiding place of device, four rolling to be installed, rolling friction by roller and alignment pin periphery reduces wear, and has greatly improved stability and the service life of equipment.
Claims (4)
1. the guider of soldering cramping apparatus, it is characterized in that comprising the limiting bracket (2) of bottom, the cover plate at top (4) reaches the guiding trestle (3) that vertically is located between limiting bracket (2) and cover plate (4), described cover plate (4) is the cross type structure, its middle part has the through hole that holds alignment pin (10), described guiding trestle (3) holds the through hole of alignment pin (10) for the middle part has, be made as criss-cross guiding overcoat all around, four ends of described cross guiding overcoat form four chamber are installed, described installation cavity chamber interior is equipped with on alignment pin (10) installation direction and realizes with described alignment pin (10) directive wheel (5) that rolling friction coordinates.
2. the guider of soldering cramping apparatus as claimed in claim 1, is characterized in that being fixedly connected with by bolt (8) between described limiting bracket (2), cover plate (4) and guiding trestle (3).
3. the guider of soldering cramping apparatus as claimed in claim 1 is characterized in that described directive wheel (5) is that to be installed on guiding trestle (3) inner by being arranged in guiding bearing pin (6) on guiding trestle (3).
4. the guider of soldering cramping apparatus as claimed in claim 1 is characterized in that described guiding trestle (3) is provided with the hinged pin anti-rotation baffle plate (7) be used to bearing pin (6) rotation that prevents from leading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220665859 CN202963815U (en) | 2012-12-06 | 2012-12-06 | Welding clamp guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220665859 CN202963815U (en) | 2012-12-06 | 2012-12-06 | Welding clamp guide device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202963815U true CN202963815U (en) | 2013-06-05 |
Family
ID=48504945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220665859 Expired - Fee Related CN202963815U (en) | 2012-12-06 | 2012-12-06 | Welding clamp guide device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202963815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909784A (en) * | 2021-11-19 | 2022-01-11 | 安徽瑞祥工业有限公司 | Telescopic pin guiding accurate positioning mechanism |
-
2012
- 2012-12-06 CN CN 201220665859 patent/CN202963815U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909784A (en) * | 2021-11-19 | 2022-01-11 | 安徽瑞祥工业有限公司 | Telescopic pin guiding accurate positioning mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20141206 |
|
| EXPY | Termination of patent right or utility model |