CN205057605U - Tubular product cutting hydraulically operated fixture - Google Patents
Tubular product cutting hydraulically operated fixture Download PDFInfo
- Publication number
- CN205057605U CN205057605U CN201520780394.7U CN201520780394U CN205057605U CN 205057605 U CN205057605 U CN 205057605U CN 201520780394 U CN201520780394 U CN 201520780394U CN 205057605 U CN205057605 U CN 205057605U
- Authority
- CN
- China
- Prior art keywords
- grip block
- arc grip
- supporting rod
- anchor clamps
- hydraulically operated
- 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a tubular product cutting hydraulically operated fixture, including the anchor clamps base, anchor clamps base upper end is equipped with the bracing piece, upper end of the support bar portion is connected with the anchor clamps frame, anchor clamps framves upside is equipped with first arc grip block, and the downside is equipped with second arc grip block, be equipped with first supporting rod between first arc grip block and the anchor clamps frame, be equipped with the second supporting rod between second arc grip block and the anchor clamps frame, be equipped with the wearing layer on the clamping face of first arc grip block, second arc grip block. The utility model discloses realize the swing of first arc grip block, second arc grip block respectively under the effect of first supporting rod, second supporting rod, realize carrying out the centre gripping to tubular product, convenient operation like this, clamping -force was big the while, had avoided the drunkenness that blocks the in -process, had guaranteed the precision of blocking, guaranteed product quality.
Description
Technical field
The utility model relates to technical field of hydraulic pressure, particularly relates to a kind of tubing cutting hydraulically operated fixture.
Background technology
Machining refers to the process changed the appearance and size of tubing or performance by a kind of plant equipment.Machining and pressure processing can be divided into by the difference on processing mode.
In heavy industry, machine cuts is to the rough machined a kind of usual way of sheet material, belongs to cold cut and cuts.Its essence is that processed metal detrusion occurs by scissors extruding and subtracts the technical process splitting separation.The process of machine cuts roughly can be divided into three continuous print stages: 1. elastic deformation stage is when shearing beginning, upper lower scissors has just been pressed on steel plate, the distortion that its active force makes steel occur is in regime of elastic deformation, and the stress in steel has not exceeded yield limit.2. on plastic period, scissors continues descending, and the stress that steel are produced exceedes the yield point of material and continues to rise, until the maximum of material shearing strength.At this moment, maximum shear distortion is from the knife edge part of scissors, and deformation direction occurs along slippage.3. the fracture stage continues again, and along with the increase of plasticity detrusion, the direction along slide surface forms crack gaps gradually and expands gradually, until material is separated into two parts completely, namely material is cut off.
Need to block various tubing in industrial processes, need like this to be fixed tubing, this just needs fixture, general holder power is little, in clamping process, easily play occurs, and precision is blocked in impact, clamping face serious wear simultaneously, service life is short.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of tubing cutting hydraulically operated fixture.
The utility model is achieved through the following technical solutions:
A kind of tubing cutting hydraulically operated fixture, comprise clamp base, described clamp base upper end is provided with support bar, described post upper portion is connected with fixture stand, be provided with the first arc grip block on the upside of described fixture stand, downside is provided with the second arc grip block, is provided with the first supporting rod between described first arc grip block and fixture stand, be provided with the second supporting rod between described second arc grip block and fixture stand, the clamping face of described first arc grip block, the second arc grip block is provided with wearing layer.
As optimal technical scheme of the present utility model, described support bar is hydraulic cylinder.
As optimal technical scheme of the present utility model, described first arc grip block, between the second arc grip block and fixture stand for being articulated and connected.
As optimal technical scheme of the present utility model, described wearing layer is pasted onto on the clamping face of the first arc grip block, the second arc grip block, and thickness is 2mm ~ 5mm.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, the utility model is by being provided with the first arc grip block, the second arc grip block, the first supporting rod and the second supporting rod, the swing of the first arc grip block, the second arc grip block is realized so respectively under the effect of the first supporting rod, the second supporting rod, realize clamping tubing, easy to operate like this, chucking power is large simultaneously, avoid the play in truncated process, ensure that the precision of blocking, guarantee product quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. clamp base; 2. support bar; 3. fixture stand; 4. the first arc grip block; 5. the second arc grip block; 6. the first supporting rod; 7. the second supporting rod; 8. wearing layer.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of tubing cutting hydraulically operated fixture, comprise clamp base 1, described clamp base 1 upper end is provided with support bar 2, and wherein said support bar 2 is hydraulic cylinder, and the height that can realize fixture stand 3 like this regulates.Described support bar 2 upper end is connected with fixture stand 3, is provided with the first arc grip block 4 on the upside of described fixture stand 3, and downside is provided with the second arc grip block 5, for being articulated and connected between wherein said first arc grip block 4, second arc grip block 5 and fixture stand 3.The first supporting rod 6 is provided with between described first arc grip block 4 and fixture stand 3, the second supporting rod 7 is provided with between described second arc grip block 5 and fixture stand 3, the swing of the first arc grip block 4, second arc grip block 5 is realized so respectively under the effect of the first supporting rod 6, second supporting rod 7, realize clamping tubing, easy to operate like this, chucking power is large simultaneously, avoids the play in truncated process, ensure that the precision of blocking, guarantee product quality.
The clamping face of described first arc grip block 4, second arc grip block 5 is provided with wearing layer 8.Described wearing layer 8 is pasted onto on the clamping face of the first arc grip block 4, second arc grip block 5, and thickness is 2mm ~ 5mm, and such wearing layer 8 can reduce the wear extent of the clamping face of the first arc grip block 4, second arc grip block 5, increases the service life.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a tubing cutting hydraulically operated fixture, comprise clamp base (1), it is characterized in that: described clamp base (1) upper end is provided with support bar (2), described support bar (2) upper end is connected with fixture stand (3), described fixture stand (3) upside is provided with the first arc grip block (4), downside is provided with the second arc grip block (5), the first supporting rod (6) is provided with between described first arc grip block (4) and fixture stand (3), the second supporting rod (7) is provided with between described second arc grip block (5) and fixture stand (3), described first arc grip block (4), the clamping face of the second arc grip block (5) is provided with wearing layer (8).
2. a kind of tubing cutting hydraulically operated fixture according to claim 1, is characterized in that: described support bar (2) is hydraulic cylinder.
3. a kind of tubing cutting hydraulically operated fixture according to claim 1, is characterized in that: described first arc grip block (4), between the second arc grip block (5) and fixture stand (3) for being articulated and connected.
4. a kind of tubing cutting hydraulically operated fixture according to claim 1, it is characterized in that: described wearing layer (8) is pasted onto on the clamping face of the first arc grip block (4), the second arc grip block (5), and thickness is 2mm ~ 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520780394.7U CN205057605U (en) | 2015-10-09 | 2015-10-09 | Tubular product cutting hydraulically operated fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520780394.7U CN205057605U (en) | 2015-10-09 | 2015-10-09 | Tubular product cutting hydraulically operated fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205057605U true CN205057605U (en) | 2016-03-02 |
Family
ID=55384208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520780394.7U Expired - Fee Related CN205057605U (en) | 2015-10-09 | 2015-10-09 | Tubular product cutting hydraulically operated fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205057605U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215734A (en) * | 2015-10-09 | 2016-01-06 | 姜超 | A kind of tubing cutting hydraulically operated fixture |
| CN108942027A (en) * | 2017-05-23 | 2018-12-07 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of flexible welding clamp for thin-walled cylinder class magnetic material part |
-
2015
- 2015-10-09 CN CN201520780394.7U patent/CN205057605U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215734A (en) * | 2015-10-09 | 2016-01-06 | 姜超 | A kind of tubing cutting hydraulically operated fixture |
| CN108942027A (en) * | 2017-05-23 | 2018-12-07 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of flexible welding clamp for thin-walled cylinder class magnetic material part |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20161009 |