CN203831005U - Tool used for installing and welding of bicycle frame - Google Patents
Tool used for installing and welding of bicycle frame Download PDFInfo
- Publication number
- CN203831005U CN203831005U CN201320868384.XU CN201320868384U CN203831005U CN 203831005 U CN203831005 U CN 203831005U CN 201320868384 U CN201320868384 U CN 201320868384U CN 203831005 U CN203831005 U CN 203831005U
- Authority
- CN
- China
- Prior art keywords
- block
- shaped groove
- lower lock
- cavity
- pressing block
- 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 tool used for installing and welding of a bicycle frame. The tool is characterized by comprising a working platform with a working tabletop, at least two vacuum adsorption positioning blocks are arranged on the working platform, each vacuum adsorption positioning block comprises a block body, a cavity with an opening in the lower portion is formed in each block body, a sealing rubber ring is arranged on the portion, located on the periphery of the opening of the corresponding cavity, of the lower portion of each block body, a vacuum pumping hole connected with the corresponding cavity is formed in each block body and communicated with a vacuum pumping device, the upper portion of each block body is connected with a lower pressing block, an upper pressing block is arranged above each lower pressing block, a V-shaped groove is formed in the upper portion of each lower pressing block, a V-shaped groove is formed in the lower portion of each upper pressing block, and each upper pressing block is arranged on the corresponding lower pressing block through screws. The tool has the advantages of being high in universality, high in production efficiency and low in production cost.
Description
Technical field
The utility model belongs to bicycle processing auxiliary equipment technical field, particularly relates to a kind of cycle frame assembling welding fixture.
Background technology
Bicycle is the most traditional vehicles, and it has features convenient and swift, energy-conserving and environment-protective.At present, along with improving constantly of people's quality of the life, and the continuous reinforcement of the consciousness of people's environmental protection, bicycle is more and more used in people's life, especially the functional stronger bicycle such as mountain bike and highway car, becomes one way of life culture more and more welcomed by the people especially gradually.
Vehicle frame is the main part of bicycle, vehicle frame is generally the framework consisting of metal tube welding, on cycle frame, there is multiple heteroid frame structure, in prior art, the every part frame structure that forms cycle frame is carried out clamping and positioning by different Special clamping positioning tools, the versatility of frock is poor, so, be necessary to design a kind of clamping and positioning frock that can be applicable to not isostructure body framework assembly welding.
Summary of the invention
The cycle frame assembling welding fixture that the utility model provides a kind of simple in structure, easy to use, highly versatile, can enhance productivity, reduce production costs for solving the technical problem existing in known technology.
The technical scheme that the utility model is taked for the technical problem existing in solution known technology is: a kind of cycle frame assembling welding fixture, it is characterized in that: comprise the workbench with working face, described workbench is provided with at least two vacuum suction locating pieces, described vacuum suction locating piece comprises block, the cavity in described block with lower openings, the surrounding that the bottom of described block is positioned at the opening of cavity is provided with sealing rubber ring, described block is provided with the hole that vacuumizes being connected with described cavity, and described vacuum hole is communicated with vacuum extractor; The top of described block connects lower lock block, and the top of described lower lock block is provided with upper holder block, and the top of described lower lock block is provided with V-shaped groove, and the bottom of described upper holder block is provided with V-shaped groove, and described upper holder block is arranged on described lower lock block by screw rod.
The utility model can also adopt following technical scheme:
In the V-shaped groove of described lower lock block, be provided with rubber blanket, in the V-shaped groove of described upper holder block, be provided with rubber blanket.
The advantage the utlity model has with good effect is: highly versatile: this frock comprises for being connected the locating piece of tubing string, locating piece can be fixed on by the mode vacuumizing on workbench, with this, make the position of locating piece on workbench unrestricted, thereby make the fixed position of tubing string regulate easily, can the heteroid framework of assembly welding by adjusting the position of many tubing strings, this frock can be clamped for the assembly welding of the different parts framework of cycle frame, highly versatile.2. production efficiency is high, production cost is low: the suction type vacuumizing make locating piece can be fast and workbench fix or depart from, thereby greatly improve the assembling regulated efficiency of body assembly welding; This frock can substitute a plurality of Special clamping positioning tools in conventional art, reduces the frock quantity in cycle frame production process, reduces production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, block; 2, cavity; 3, sealing rubber ring; 4, vacuumize hole; 5, lower lock block; 6, upper holder block; 7, screw rod; 8, nut; 9, rubber blanket; 10 workbenches; 11, metal tubing string.
The specific embodiment
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1, a kind of cycle frame assembling welding fixture, comprise the workbench 10 with working face, described workbench 10 is provided with at least two vacuum suction locating pieces, and described vacuum suction locating piece comprises block 1, has the cavity 2 of lower openings in described block 1, the surrounding that the bottom of described block 1 is positioned at the opening of cavity 2 is provided with sealing rubber ring 3, described block 1 be provided be connected with described cavity 2 vacuumize hole 4, in the present embodiment, block 1 is rectangular metal block.The top of described block 1 connects lower lock block 5, the top of described lower lock block 5 is provided with upper holder block 6, the top of described lower lock block 5 is provided with V-shaped groove, the bottom of described upper holder block 6 is provided with V-shaped groove, described upper holder block 6 is arranged on described lower lock block 5 by screw rod 7, four jiaos of places that are lower lock block 5 are connected with respectively the screw rod 7 that runs through upper holder block 6, and the top that is positioned at upper holder block 6 on screw rod 7 is fitted with for locking the nut of upper holder block 6.
Metal tubing string 11 is clamped between upper holder block 6 and lower lock block 5 by screw rod 7 and the nut 8 that is fitted on screw rod 7, and locating piece is connected with metal tubing string.The metal tubing string that is connected with locating piece is placed on workbench and adjusts the position of metal tubing string, the hole 4 that vacuumizes of block 1 connects vacuum extractor, vacuum extractor work, vacuum extractor vacuumizes the inside of the cavity of block 12, block 1 is fixed on workbench 10, with this, realizes fixing metal tubing string 11.
In the present embodiment, be provided with rubber blanket 9 in the V-shaped groove of described lower lock block 5, be provided with rubber blanket 9 in the V-shaped groove of described upper holder block 6, rubber blanket 9 can avoid tubing string impaired.
Claims (2)
1. a cycle frame assembling welding fixture, it is characterized in that: comprise the workbench with working face, described workbench is provided with at least two vacuum suction locating pieces, described vacuum suction locating piece comprises block, the cavity in described block with lower openings, the surrounding that the bottom of described block is positioned at the opening of cavity is provided with sealing rubber ring, and described block is provided with the hole that vacuumizes being connected with described cavity, and described vacuum hole is communicated with vacuum extractor; The top of described block connects lower lock block, and the top of described lower lock block is provided with upper holder block, and the top of described lower lock block is provided with V-shaped groove, and the bottom of described upper holder block is provided with V-shaped groove, and described upper holder block is arranged on described lower lock block by screw rod.
2. cycle frame assembling welding fixture according to claim 1, is characterized in that: in the V-shaped groove of described lower lock block, be provided with rubber blanket, in the V-shaped groove of described upper holder block, be provided with rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320868384.XU CN203831005U (en) | 2013-12-19 | 2013-12-19 | Tool used for installing and welding of bicycle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320868384.XU CN203831005U (en) | 2013-12-19 | 2013-12-19 | Tool used for installing and welding of bicycle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203831005U true CN203831005U (en) | 2014-09-17 |
Family
ID=51508893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320868384.XU Expired - Fee Related CN203831005U (en) | 2013-12-19 | 2013-12-19 | Tool used for installing and welding of bicycle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203831005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759816A (en) * | 2015-04-15 | 2015-07-08 | 广州市宇泰自行车有限公司 | Special tool for welding of bicycle frame |
-
2013
- 2013-12-19 CN CN201320868384.XU patent/CN203831005U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759816A (en) * | 2015-04-15 | 2015-07-08 | 广州市宇泰自行车有限公司 | Special tool for welding of bicycle frame |
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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: 20140917 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |