CN104858600A - Clamping tool - Google Patents
Clamping tool Download PDFInfo
- Publication number
- CN104858600A CN104858600A CN201510332293.8A CN201510332293A CN104858600A CN 104858600 A CN104858600 A CN 104858600A CN 201510332293 A CN201510332293 A CN 201510332293A CN 104858600 A CN104858600 A CN 104858600A
- Authority
- CN
- China
- Prior art keywords
- clamping
- clamping tool
- fixtures
- work
- contiguous 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to a clamping tool which is characterized by comprising two structurally symmetric clamping strips, each clamping strip comprises two vertically structurally symmetric work fixtures and a connecting block for connecting the two work fixtures, vertical hooks are arranged at two ends of each work fixture, circular holes are formed in the upper ends and the lower ends of the work fixtures and the connecting blocks, 4-8 uniformly spaced circular holes are formed in each connecting block, screw rods penetrate the circular holes, and the two work fixtures are connected through the connecting block and the screw rods. The clamping tool is reasonable in structural design, convenient, stable and reliable in clamping, wide in use range, convenient in machining and high in production efficiency, particularly, the length of the clamping tool can be adjusted, so that the clamping tool can be used for clamping fixtures with different lengths during welding, the two work fixtures cannot be inclined and are constantly parallel, and the produced fixtures are high in quality.
Description
Technical field
The present invention relates to a kind of clamping tool.
Background technology
During prior art compressor general assembly welding; rely on the Visual Observations Observations of technical staff, thus can not be completely parallel after causing welding, processing precise degree is not high; second-rate; parallel in order to ensure, usually also used instrument to correct, ensured parallel; but be through and correct parallel general assembly when putting into hydrogen-burning stove and welding; easy collision, thus make original parallel frock dislocation, the product quality that welding obtains is still undesirable.
Summary of the invention
For problems of the prior art, the object of the present invention is to provide a kind of technical scheme of clamping tool.
Described a kind of clamping tool, it is characterized in that the clamping bar comprising two pieces of symmetrical structures, every packaged clamp bar comprises the frock clamp of upper and lower two symmetrical structures and the contiguous block being connected two frock clamps, all there is vertical hook at the two ends of frock clamp, the upper end of frock clamp, lower end and contiguous block have the circular hole passed for screw rod, contiguous block has 4-8 interval evenly for the circular hole that screw rod passes, two frock clamps are connected by contiguous block, screw rod.
Described clamping tool, is characterized in that described hook is rectangle.
Described clamping tool, is characterized in that described frock clamp has louvre.
Described clamping tool, is characterized in that the length of described contiguous block equals the length of frock clamp.
Reasonable in design of the present invention, convenient mounting and clamping, especially length can adjust, and may be used for clamping when different length frock is welded, the scope of application is wide, and clamping is reliable and stable, and two frocks can not tilt, and are in parallel all the time, thus easy to process, production efficiency is high, and the frock quality produced is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is using state schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention will be further described:
As shown in Fig. 1 and Fig. 2, the present invention includes the clamping bar 1 of two pieces of symmetrical structures, every packaged clamp bar 1 comprises the frock clamp 2 of upper and lower two symmetrical structures and the contiguous block 3 being connected two frock clamps 2, all there is vertical rectangle hook 4 at the two ends of frock clamp 2, the upper end of frock clamp 2, lower end and contiguous block 3 have the circular hole passed for screw rod 5, on contiguous block 3, wherein have 4 intervals evenly for the circular hole that screw rod 5 passes, two frock clamps 2 couple together through the circular hole on two frock clamps 2 and contiguous block 3 by screw rod 5.Wherein on frock clamp 2, have louvre, and the length of described contiguous block 3 equals the length of frock clamp 2.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. a clamping tool, it is characterized in that the clamping bar comprising two pieces of symmetrical structures, every packaged clamp bar comprises the frock clamp of upper and lower two symmetrical structures and the contiguous block being connected two frock clamps, all there is vertical hook at the two ends of frock clamp, the upper end of frock clamp, lower end and contiguous block have the circular hole passed for screw rod, contiguous block has 4-8 interval evenly for the circular hole that screw rod passes, two frock clamps are connected by contiguous block, screw rod.
2. clamping tool according to claim 1, is characterized in that described hook is rectangle.
3. clamping tool according to claim 1, is characterized in that described frock clamp has louvre.
4. clamping tool according to claim 1, is characterized in that the length of described contiguous block equals the length of frock clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510332293.8A CN104858600A (en) | 2015-06-16 | 2015-06-16 | Clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510332293.8A CN104858600A (en) | 2015-06-16 | 2015-06-16 | Clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104858600A true CN104858600A (en) | 2015-08-26 |
Family
ID=53904999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510332293.8A Pending CN104858600A (en) | 2015-06-16 | 2015-06-16 | Clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104858600A (en) |
-
2015
- 2015-06-16 CN CN201510332293.8A patent/CN104858600A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |
|
| WD01 | Invention patent application deemed withdrawn after publication |