CN102990406A - Thin-walled bent tube end face processing clamp - Google Patents
Thin-walled bent tube end face processing clamp Download PDFInfo
- Publication number
- CN102990406A CN102990406A CN 201210492273 CN201210492273A CN102990406A CN 102990406 A CN102990406 A CN 102990406A CN 201210492273 CN201210492273 CN 201210492273 CN 201210492273 A CN201210492273 A CN 201210492273A CN 102990406 A CN102990406 A CN 102990406A
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- clamp body
- clamp
- thin
- securing member
- face
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Abstract
The invention discloses a thin-walled bent tube end face processing clamp. The clamp comprises a clamp body, fixed bases, V-shaped sliding blocks, support bases, adjustable fastening parts, locking nuts and a locating rod; the two fixed bases are symmetrically arranged on the clamp body; the V-shaped sliding blocks capable of moving towards the centre of the clamp body are arranged in the fixed bases; two support bases are symmetrically arranged on the clamp body; the support bases are positioned at external sides of the fixed bases; the adjustable fastening parts are arranged in the support bases; the locking nuts are arranged on the adjustable fastening parts and at the external sides of the support bases; and the locating rod is further arranged on the clamp body and located on the bottom left of the center of the clamp body. The thin-walled bent tube end face processing clamp is simple in structure, convenient in clamping and high in precision, reduces the labor intensity of operators, enhances the processing efficiency and the processing quality of work-pieces and is suitable for mass production.
Description
Technical field
The present invention relates to a kind of anchor clamps, relate in particular to a kind of anchor clamps for processing thin-walled bend pipe end face, belong to the Workpiece clamping device technical field of machining.
Background technology
Circulation pipe is widely used in the water pump as shown in Figure 1.This circulation pipe is a kind of thin-winding pipe, in process because technological reason need to be behind the circulation pipe bending and molding its end face of finish turning again.But because circulation pipe belongs to irregular workpiece, so be difficult to process, existing method of operating generally is to carry out clamping and then to its processing with universal fixturing, but such workpiece that processes, because position error is large, so precision is lower, and the clamping trouble, reduce production efficiency when having increased operator's labour intensity, be not suitable for batch production.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind of simple in structure, convenient mounting and clamping and the high thin-winding pipe end face clamp for machining of registration.
Technical solution of the present invention is achieved in that a kind of thin-winding pipe end face clamp for machining, comprises clamp body, holder, V-type slide block, supporting base, adjusting securing member, locking nut and backstay; Be arranged with two holders on the described clamp body; Be provided with the V-type slide block that can move to the clamp body center in the described holder; Be arranged with two supporting bases on the described clamp body; Described supporting base is positioned at the outside of holder; Be provided with the adjusting securing member in the described supporting base; On the described adjusting securing member, the outside that is positioned at supporting base is provided with locking nut; Also be provided with backstay on the described clamp body; Described backstay is positioned at the lower left at clamp body center.
Preferably, have groove on the lateral surface of described V-type slide block; When described adjusting securing member moved to the clamp body center, the head of described adjusting securing member entered groove.
Preferably, described adjusting securing member is adjusting bolt.
Preferably, the cross section of described clamp body is rounded.
Preferably, described clamp body is gone into battle and is shown a plurality of fixing holes.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
Thin-winding pipe end face clamp for machining of the present invention, add man-hour, at first workpiece to be processed is placed on the central authorities of clamp body, then regulate to regulate securing member, so that the V-type slide block moves to the clamp body center, behind an end of V-type slide block contact workpiece to be processed, the other end of workpiece to be processed and backstay near, then regulate securing member in inferior adjusting, so that the V-type slide block Workpiece clamping to be processed, so just can carry out turning to workpiece end face and process.Thin-winding pipe end face clamp for machining of the present invention, simple in structure, convenient mounting and clamping has reduced operator's labour intensity, and positioning accuracy is high, has improved the working (machining) efficiency of workpiece and the crudy of workpiece, is applicable to batch production.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of circulation pipe;
Accompanying drawing 2 is the front view of thin-winding pipe end face clamp for machining of the present invention;
Accompanying drawing 3 is the structural representation of thin-winding pipe end face clamp for machining of the present invention;
Accompanying drawing 4 is the front view that thin-winding pipe end face clamp for machining of the present invention uses state;
Accompanying drawing 5 is the structural representation that thin-winding pipe end face clamp for machining of the present invention uses state;
Wherein: 1, clamp body; 2, holder; 3, V-type slide block; 4, supporting base; 5, regulate securing member; 6, locking nut; 7, backstay; 8, fixing hole; 9, groove; 10, workpiece.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described.
Be depicted as a kind of thin-winding pipe end face clamp for machining of the present invention such as accompanying drawing 2,3, comprise clamp body 1, holder 2, V-type slide block 3, supporting base 4, regulate securing member 5, locking nut 6 and backstay 7; The cross section of described clamp body 1 is rounded; Described clamp body 1 is gone into battle and is shown a plurality of fixing holes 8; Be arranged with two holders 2 on the described clamp body 1; Be provided with the V-type slide block 3 that can move to the clamp body center in the described holder 2; Be arranged with two supporting bases 4 on the described clamp body 1; Described supporting base 4 is positioned at the outside of holder 2; Be provided with in the described supporting base 4 and regulate securing member 5; On the described adjusting securing member 5, the outside that is positioned at supporting base 4 is provided with locking nut 6; Also be provided with backstay 7 on the described clamp body; Described backstay 7 is positioned at the lower left at clamp body 1 center; Have groove 9 on the lateral surface of described V-type slide block 3; When described adjusting securing member 5 moved to clamp body 1 center, the head of described adjusting securing member 5 entered groove 9; Described adjusting securing member 5 is adjusting bolt.
Such as accompanying drawing 4,5 are depicted as a kind of thin-winding pipe end face clamp for machining of the present invention, add man-hour, at first workpiece to be processed 10 is placed on the central authorities of clamp body 1, then regulate securing member 5, the head of regulating securing member 5 enters in the groove 9 of lateral surface of V-type slide block 3, promoting V-type slide block 3 moves to clamp body 1 center, behind an end of V-type slide block 3 contacts workpiece 10 to be processed, the other end of workpiece to be processed 10 and backstay 7 near, because described backstay 7 is positioned at the lower left at clamp body 1 center, in turning process, backstay 7 has played the effect of axial location, limit workpiece 6 to be processed and rotate around the machine tool rotary axle, then regulate securing member 5 in inferior adjusting, so that V-type slide block 3 clamps workpiece to be processed 10, so just guaranteed the radial location of workpiece to be processed 10, by fixing hole 8, clamp body 1 is linked to each other with turntable of machine tool at last, carry out turning processing facing to workpiece 10 end faces and get final product.
Thin-winding pipe end face clamp for machining of the present invention, simple in structure, convenient mounting and clamping has reduced operator's labour intensity, and positioning accuracy is high, has improved the working (machining) efficiency of workpiece and the crudy of workpiece, is applicable to batch production.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with technique can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (5)
1. a thin-winding pipe end face clamp for machining is characterized in that: comprise clamp body, holder, V-type slide block, supporting base, adjusting securing member, locking nut and backstay; Be arranged with two holders on the described clamp body; Be provided with the V-type slide block that can move to the clamp body center in the described holder; Be arranged with two supporting bases on the described clamp body; Described supporting base is positioned at the outside of holder; Be provided with the adjusting securing member in the described supporting base; On the described adjusting securing member, the outside that is positioned at supporting base is provided with locking nut; Also be provided with backstay on the described clamp body; Described backstay is positioned at the lower left at clamp body center.
2. thin-winding pipe end face clamp for machining according to claim 1 is characterized in that: have groove on the lateral surface of described V-type slide block; When described adjusting securing member moved to the clamp body center, the head of described adjusting securing member entered groove.
3. thin-winding pipe end face clamp for machining according to claim 2, it is characterized in that: described adjusting securing member is adjusting bolt.
4. thin-winding pipe end face clamp for machining according to claim 3, it is characterized in that: the cross section of described clamp body is rounded.
5. according to claim 3 or 4 described thin-winding pipe end face clamp for machining, it is characterized in that: described clamp body is gone into battle and is shown a plurality of fixing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210492273 CN102990406A (en) | 2012-11-28 | 2012-11-28 | Thin-walled bent tube end face processing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210492273 CN102990406A (en) | 2012-11-28 | 2012-11-28 | Thin-walled bent tube end face processing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102990406A true CN102990406A (en) | 2013-03-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210492273 Pending CN102990406A (en) | 2012-11-28 | 2012-11-28 | Thin-walled bent tube end face processing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102990406A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067515A (en) * | 2015-08-18 | 2015-11-18 | 深圳信测标准技术服务股份有限公司 | Rotary tension testing instrument |
| CN105500236A (en) * | 2015-12-16 | 2016-04-20 | 无锡市永亿精密铸造有限公司 | Precision casting processing jig |
-
2012
- 2012-11-28 CN CN 201210492273 patent/CN102990406A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067515A (en) * | 2015-08-18 | 2015-11-18 | 深圳信测标准技术服务股份有限公司 | Rotary tension testing instrument |
| CN105500236A (en) * | 2015-12-16 | 2016-04-20 | 无锡市永亿精密铸造有限公司 | Precision casting processing jig |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |