CN204770181U - Short return bend processing frock - Google Patents
Short return bend processing frock Download PDFInfo
- Publication number
- CN204770181U CN204770181U CN201520375049.5U CN201520375049U CN204770181U CN 204770181 U CN204770181 U CN 204770181U CN 201520375049 U CN201520375049 U CN 201520375049U CN 204770181 U CN204770181 U CN 204770181U
- Authority
- CN
- China
- Prior art keywords
- dressing stick
- bend pipe
- grooving
- pushing block
- short bend
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model provides a be applied to the short return bend processing frock in mechanical product production processing technology field, cope match -plate pattern (1) of frock be connected with the hydraulic press, profile modeling dressing stick (4) are gone up in cope match -plate pattern (1) surface mounting down, go up and are connected through elastic element (21) between profile modeling dressing stick (4) and cope match -plate pattern (1) the lower surface, under installing profile modeling dressing stick (5), upward set up plastic recess (6) on profile modeling dressing stick (4) on lower bolster (2) upper surface, set up down on lower profile modeling dressing stick (5) plastic recess (7), last profile modeling dressing stick (4) and down profile modeling dressing stick (5) when the lock is in the same place, go up plastic recess (6) and plastic recess (7) down form with the structure of plastic chamber (8) of weak point return bend appearance unanimity, the utility model discloses a frock, simple structure, the short return bend that can the fifty percent discount bending becomes carries out plastic, sizing and grooving to reduce intensity of labour, improve production efficiency.
Description
Technical field
The utility model belongs to engineering goods production and processing technical field, more particularly, relates to a kind of short bend pipe processing tool.
Background technology
In engineering goods production and processing technical field, often short bend pipe can be used.Short bend pipe is formed after short tube is carried out Bending Processing.Short tube forms short bend pipe after carrying out Bending Processing, and because short bend pipe stock size is less, the profile of short bend pipe and end surface shape and size can deform in Forging Process, thus cannot ensure that short bend pipe meets production requirement.This just needs to carry out shaping, sizing and grooving process to short bend pipe.And in existing equipment, not only effectively cannot guarantee the shaping of short bend pipe, sizing and grooving Disposal quality, and shaping, sizing and grooving treatment process cannot be realized simultaneously, have impact on the production and processing efficiency of short bend pipe.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of structure simple, can carry out shaping, sizing and grooving by the short bend pipe that becomes of doubling bending, thus reduce labour intensity, the short bend pipe processing tool of enhancing productivity.
Solve above-described technical problem, the technical scheme that the utility model is taked is:
The utility model is a kind of short bend pipe processing tool, described frock comprises cope match-plate pattern, lower bolster, cope match-plate pattern is connected with the hydraulic press that can control cope match-plate pattern oscilaltion, cope match-plate pattern lower surface installs profiling dressing stick, upper profiling dressing stick is connected by flexible member with between cope match-plate pattern lower surface, lower bolster upper surface is installed lower profiling dressing stick, upper profiling dressing stick arranges shaping groove, lower profiling dressing stick arranges lower shaping groove, when described upper profiling dressing stick and lower profiling dressing stick snap together, upper shaping groove forms the structure of the plastic chamber consistent with short bend pipe profile with lower shaping groove.
Described cope match-plate pattern is also provided with wedge pushing block, lower bolster is provided with lower wedge pushing block, lower wedge pushing block is connected with short bend pipe sizing axle, when cope match-plate pattern declines, upper wedge pushing block be set to promote lower wedge pushing block away from or near the structure of lower profiling dressing stick.
Described lower bolster is arranged wedge pushing block under grooving drift, cope match-plate pattern is arranged wedge pushing block on grooving drift, under grooving drift, wedge pushing block arranges grooving drift near one end of lower profiling dressing stick, when cope match-plate pattern declines, on grooving drift, wedge pushing block is set to promote the structure of the grooving drift downward profiling dressing stick direction movement under grooving drift on wedge pushing block.
Described short bend pipe sizing axle side arranges the through hole of through short bend pipe sizing axle, when on grooving drift, wedge pushing block promotion grooving drift downward profiling dressing stick direction is moved, grooving drift is set to penetrate the structure extended in through hole after short elbow sidewall forms grooving.
The structure be arranged in parallel is set between described upper profiling dressing stick and lower profiling dressing stick, vertically arranged structure is set between lower profiling dressing stick and short bend pipe sizing axle, lower wedge pushing block is to when moving near lower profiling dressing stick position, and the short bend pipe sizing axle on lower wedge pushing block is set to the structure that can extend in the plastic chamber of shaping groove and the formation of lower shaping groove.
Four corner parts of described lower bolster arrange a guide post respectively, and the position, four corners of cope match-plate pattern arranges a fairlead respectively, and each guide post difference movable set is in a fairlead.
Grooving drift under described grooving drift on wedge pushing block is set to level and is arranged on structure under grooving drift on wedge pushing block, is set to the structure be arranged in parallel between grooving drift and lower profiling dressing stick.
The end head position of described short bend pipe sizing axle is provided with the slope arranged for a week along end head, upper wedge pushing block promotes lower wedge pushing block when lower profiling dressing stick, and short bend pipe sizing axle is placed through the structure in short bend pipe that slope extends in plastic chamber.
Described lower profiling dressing stick arranges lower profiling dressing stick guide post, on upper profiling dressing stick, setting position quantity goes up profiling dressing stick fairlead one to one, when described cope match-plate pattern declines, upper profiling dressing stick fairlead is set to can the structure of movable set in lower profiling dressing stick guide post.
Adopt the technical solution of the utility model, following beneficial effect can be obtained:
Short bend pipe processing tool described in the utility model, hydraulic press is controlled by control assembly, realize the elevating control to cope match-plate pattern, when needing to carry out shaping to the short bend pipe be bent to form, first short bend pipe is placed in the lower shaping groove on lower profiling dressing stick, then control assembly controls hydraulic press, drive cope match-plate pattern declines, cope match-plate pattern drops to a certain degree, upper profiling dressing stick 4 spiral-lock is on lower profiling dressing stick, thus make shaping groove 6 form the plastic chamber 8 consistent with the short bend pipe profile meeting standard-required with lower shaping groove 7, by plastic chamber, shaping is carried out to the profile of short bend pipe, said structure, structure is simple, can be arranged and operating procedure by simple parts, realize carrying out shaping to the profile of short bend pipe, guarantee that short bend pipe profile meets standard-required.After upper profiling dressing stick 4 spiral-lock is on lower profiling dressing stick, hydraulic press continues to control cope match-plate pattern and declines, at this moment, owing to being provided with flexible member 21 between upper profiling dressing stick 4 and cope match-plate pattern 1 lower surface, under hydraulic press effect, cope match-plate pattern continues to decline, resilient member contracts, upper profiling dressing stick by resilient force on lower profiling dressing stick, continue in decline process at cope match-plate pattern, upper wedge pushing block 9 and lower wedge pushing block 10 are from released state to contact condition, upper wedge pushing block 9 promotes lower wedge pushing block 10 and moves to the position near lower profiling dressing stick 5, at this moment, short bend pipe sizing axle 11 can act on position, short elbow port portion, thus sizing processing is carried out to the port part of short bend pipe, such structure, structure is simple, technique is simple, sizing operation is simple and reliable, after short bend pipe sizing axle 11 completes the sizing to short bend pipe, on grooving drift on cope match-plate pattern 1, wedge pushing block 14 and wedge pushing block 12 under grooving drift are from released state to contact condition, the grooving drift 13 that on grooving drift, wedge pushing block 14 promotes under grooving drift on wedge pushing block 12 moves in profiling dressing stick 5 direction downwards, grooving drift is through short bend pipe, short bend pipe processes grooving, and said structure can complete the processing of grooving quickly and easily.Complete after shaping, sizing and grooving three process complete successively by structure of the present utility model, control assembly controls hydraulic press and drives cope match-plate pattern to move up, and is returned to state when not working, and can start the process of next short bend pipe.
Accompanying drawing explanation
Brief description is made to the content expressed by each accompanying drawing of this description and the mark in figure below:
Fig. 1 is the structural representation of short bend pipe processing tool described in the utility model;
The structural representation when cope match-plate pattern that Fig. 2 is the short bend pipe processing tool described in Fig. 1 declines;
Fig. 3 is the structural representation of short bend pipe described in the utility model;
Fig. 4 is the sectional structure schematic diagram of short bend pipe processing tool described in the utility model;
Accompanying drawing acceptance of the bid note is respectively: 1, cope match-plate pattern; 2, lower bolster; 3, short bend pipe; 4, upper profiling dressing stick; 5, lower profiling dressing stick; 6, upper shaping groove; 7, lower shaping groove; 8, plastic chamber; 9, upper wedge pushing block; 10, lower wedge pushing block; 11, short bend pipe sizing axle; 12, wedge pushing block under grooving drift; 13, grooving drift; 14, wedge pushing block on grooving drift; 15, guide post; 16, fairlead; 17, end head; 18, slope; 19, lower profiling dressing stick guide post; 20, upper profiling dressing stick fairlead; 21, flexible member; 22, notch; 23, grooving.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the effect and operation principle etc. of detailed description of the invention of the present utility model as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail:
As shown in accompanying drawing 1-accompanying drawing 3, the utility model is a kind of short bend pipe processing tool, described frock comprises cope match-plate pattern 1, lower bolster 2, cope match-plate pattern 1 is connected with the hydraulic press that can control cope match-plate pattern 1 oscilaltion, cope match-plate pattern 1 lower surface installs profiling dressing stick 4, be connected by flexible member 21 between upper profiling dressing stick 4 with cope match-plate pattern 1 lower surface, lower bolster 2 upper surface is installed lower profiling dressing stick 5, upper profiling dressing stick 4 arranges shaping groove 6, lower profiling dressing stick 5 arranges lower shaping groove 7, when described upper profiling dressing stick 4 snaps together with lower profiling dressing stick 5, upper shaping groove 6 forms the structure of the plastic chamber 8 consistent with short bend pipe profile with lower shaping groove 7.Pass through said structure, hydraulic press is controlled by control assembly, realize the elevating control to cope match-plate pattern, when needing to carry out shaping to the short bend pipe be bent to form, first short bend pipe is placed in the lower shaping groove on lower profiling dressing stick, then control assembly controls hydraulic press, drive cope match-plate pattern declines, cope match-plate pattern drops to a certain degree, upper profiling dressing stick 4 spiral-lock is on lower profiling dressing stick, thus make shaping groove 6 form the plastic chamber 8 consistent with the short bend pipe profile meeting standard-required with lower shaping groove 7, by plastic chamber, shaping is carried out to the profile of short bend pipe, said structure, structure is simple, can be arranged and operating procedure by simple parts, realize carrying out shaping to the profile of short bend pipe, guarantee that short bend pipe profile meets standard-required.
Described cope match-plate pattern 1 is also provided with wedge pushing block 9, lower bolster 2 is provided with lower wedge pushing block 10, lower wedge pushing block 10 is connected with short bend pipe sizing axle 11, when cope match-plate pattern 1 declines, upper wedge pushing block 9 be set to promote lower wedge pushing block 10 away from or near the structure of lower profiling dressing stick 5.Pass through said structure, after upper profiling dressing stick 4 spiral-lock is on lower profiling dressing stick, hydraulic press continues to control cope match-plate pattern and declines, at this moment, owing to being provided with flexible member 21 between upper profiling dressing stick 4 and cope match-plate pattern 1 lower surface, under hydraulic press effect, cope match-plate pattern continues to decline, resilient member contracts, upper profiling dressing stick by resilient force on lower profiling dressing stick, continue in decline process at cope match-plate pattern, upper wedge pushing block 9 and lower wedge pushing block 10 are from released state to contact condition, upper wedge pushing block 9 promotes lower wedge pushing block 10 and moves to the position near lower profiling dressing stick 5, at this moment, short bend pipe sizing axle 11 can act on position, short elbow port portion, thus sizing processing is carried out to the port part of short bend pipe, such structure, structure is simple, technique is simple, sizing operation is simple and reliable.
Described lower bolster 2 is arranged wedge pushing block 12 under grooving drift, cope match-plate pattern 1 is arranged wedge pushing block 14 on grooving drift, under grooving drift, wedge pushing block 12 arranges grooving drift 13 near one end of lower profiling dressing stick 5, when cope match-plate pattern 1 declines, on grooving drift, wedge pushing block 14 is set to promote the structure of the grooving drift 13 profiling dressing stick 5 direction movement downwards under grooving drift on wedge pushing block 12.Said structure, after short bend pipe sizing axle 11 completes the sizing to short bend pipe, on grooving drift on cope match-plate pattern 1, wedge pushing block 14 and wedge pushing block 12 under grooving drift are from released state to contact condition, the grooving drift 13 that on grooving drift, wedge pushing block 14 promotes under grooving drift on wedge pushing block 12 moves in profiling dressing stick 5 direction downwards, grooving drift is through short bend pipe, short bend pipe processes grooving, and said structure can complete the processing of grooving quickly and easily.
Described short bend pipe sizing axle 11 side arranges the notch 22 of through short bend pipe sizing axle 11, when on grooving drift, wedge pushing block 14 promotes grooving drift 13 downwards profiling dressing stick 5 direction is moved, grooving drift 13 is set to penetrate the structure extended to notch 22 inside after short bend pipe 3 sidewall forms grooving 23.The setting of notch 22, after grooving drift completes grooving processing, grooving drift continues reach, extend in the through hole on short bend pipe sizing axle 11, after shaping, sizing and grooving three process complete successively, control assembly controls hydraulic press and drives cope match-plate pattern to move up, and is returned to state when not working, and can start the process of next short bend pipe.
The structure be arranged in parallel is set between described upper profiling dressing stick 4 and lower profiling dressing stick 5, such structure, guarantee that upper shaping groove 6 effectively forms the plastic chamber 8 consistent with the short bend pipe profile meeting standard-required with lower shaping groove 7, thus Shape correction is carried out to short bend pipe, vertically arranged structure is set between lower profiling dressing stick 5 and short bend pipe sizing axle 11, lower wedge pushing block 10 is to when moving near lower profiling dressing stick 5 position, short bend pipe sizing axle 11 on lower wedge pushing block 10 is set to the structure that can extend in the plastic chamber 8 of shaping groove 6 and the formation of lower shaping groove 7.Such vibrational power flow, being convenient to short bend pipe sizing axle effectively can carry out sizing processing to the short bend pipe end head be installed in plastic chamber, effectively completes manufacturing procedure.
Four corner parts of described lower bolster 2 arrange a guide post 15 respectively, and the position, four corners of cope match-plate pattern 1 arranges a fairlead 16 respectively, and each guide post 15 difference movable set is in a fairlead 16.Guide post and fairlead coordinate, and when guaranteeing cope match-plate pattern relative to lower bolster elevating movement, can only carry out vertical displacement movement, guarantee the correspondence position of each parts on cope match-plate pattern and lower bolster, thus reliably carry out manufacturing procedure.
Grooving drift 13 under described grooving drift on wedge pushing block 12 is set to level and is arranged on structure under grooving drift on wedge pushing block 12, is set to the structure be arranged in parallel between grooving drift 13 and lower profiling dressing stick 5.Said structure, guarantees that grooving drift moves to the vertical direction with short bend pipe sizing axle.
End head 17 position of described short bend pipe sizing axle 11 is provided with the slope 18 arranged for 17 1 weeks along end head, upper wedge pushing block 9 promotes lower wedge pushing block 10 when lower profiling dressing stick 5, and short bend pipe sizing axle 11 is placed through the structure in short bend pipe that slope 18 extends in plastic chamber 8.
Described lower profiling dressing stick 5 arranges lower profiling dressing stick guide post 19, on upper profiling dressing stick 4, setting position quantity goes up profiling dressing stick fairlead 20 one to one, when described cope match-plate pattern 1 declines, upper profiling dressing stick fairlead 20 is set to can the structure of movable set in lower profiling dressing stick guide post 19.
Short bend pipe processing tool described in the utility model, hydraulic press is controlled by control assembly, realize the elevating control to cope match-plate pattern, when needing to carry out shaping to the short bend pipe be bent to form, first short bend pipe is placed in the lower shaping groove on lower profiling dressing stick, then control assembly controls hydraulic press, drive cope match-plate pattern declines, cope match-plate pattern drops to a certain degree, upper profiling dressing stick 4 spiral-lock is on lower profiling dressing stick, thus make shaping groove 6 form the plastic chamber 8 consistent with the short bend pipe profile meeting standard-required with lower shaping groove 7, by plastic chamber, shaping is carried out to the profile of short bend pipe, said structure, structure is simple, can be arranged and operating procedure by simple parts, realize carrying out shaping to the profile of short bend pipe, guarantee that short bend pipe profile meets standard-required.After upper profiling dressing stick 4 spiral-lock is on lower profiling dressing stick, hydraulic press continues to control cope match-plate pattern and declines, at this moment, owing to being provided with flexible member 21 between upper profiling dressing stick 4 and cope match-plate pattern 1 lower surface, under hydraulic press effect, cope match-plate pattern continues to decline, resilient member contracts, upper profiling dressing stick by resilient force on lower profiling dressing stick, continue in decline process at cope match-plate pattern, upper wedge pushing block 9 and lower wedge pushing block 10 are from released state to contact condition, upper wedge pushing block 9 promotes lower wedge pushing block 10 and moves to the position near lower profiling dressing stick 5, at this moment, short bend pipe sizing axle 11 can act on position, short elbow port portion, thus sizing processing is carried out to the port part of short bend pipe, such structure, structure is simple, technique is simple, sizing operation is simple and reliable, after short bend pipe sizing axle 11 completes the sizing to short bend pipe, on grooving drift on cope match-plate pattern 1, wedge pushing block 14 and wedge pushing block 12 under grooving drift are from released state to contact condition, the grooving drift 13 that on grooving drift, wedge pushing block 14 promotes under grooving drift on wedge pushing block 12 moves in profiling dressing stick 5 direction downwards, grooving drift is through short bend pipe, short bend pipe processes grooving, and grooving drift is through the notch entered after short bend pipe on sizing axle.
Said structure can complete the processing of grooving quickly and easily.Complete after shaping, sizing and grooving three process complete successively by structure of the present utility model, control assembly controls hydraulic press and drives cope match-plate pattern to move up, and is returned to state when not working, and can start the process of next short bend pipe.
Short bend pipe processing tool described in the utility model, utilizes a time difference of frock work, first completes the shaping of short bend pipe, complete sizing, finally completing grooving.Frock described in the utility model, handled easily, processes easy; Effectively can reduce the labour intensity of short bend pipe processing process, improve short bend pipe production efficiency, ensure short bend pipe total quality, meanwhile, frock can also be used for similar processing and fabricating field, and be convenient to safeguard, versatility is high.
By reference to the accompanying drawings exemplary description is carried out to the utility model above; the concrete realization of obvious the utility model is not subject to the restrictions described above; as long as have employed the various improvement that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasions, all in protection domain of the present utility model without to improve.
Claims (9)
1. one kind short bend pipe processing tool, it is characterized in that: described frock comprises cope match-plate pattern (1), lower bolster (2), cope match-plate pattern (1) is connected with the hydraulic press that can control cope match-plate pattern (1) oscilaltion, cope match-plate pattern (1) lower surface installs profiling dressing stick (4), upper profiling dressing stick (4) is connected by flexible member (21) with between cope match-plate pattern (1) lower surface, lower bolster (2) upper surface is installed lower profiling dressing stick (5), upper profiling dressing stick (4) arranges shaping groove (6), lower profiling dressing stick (5) arranges lower shaping groove (7), when described upper profiling dressing stick (4) and lower profiling dressing stick (5) snap together, upper shaping groove (6) forms the structure of the plastic chamber (8) consistent with short bend pipe profile with lower shaping groove (7).
2. short bend pipe processing tool according to claim 1, it is characterized in that: described cope match-plate pattern (1) is also provided with wedge pushing block (9), lower bolster (2) is provided with lower wedge pushing block (10), lower wedge pushing block (10) is connected with short bend pipe sizing axle (11), when cope match-plate pattern (1) declines, upper wedge pushing block (9) be set to promote lower wedge pushing block (10) away from or near the structure of lower profiling dressing stick (5).
3. short bend pipe processing tool according to claim 2, it is characterized in that: described lower bolster (2) is arranged wedge pushing block (12) under grooving drift, cope match-plate pattern (1) is arranged wedge pushing block (14) on grooving drift, under grooving drift, wedge pushing block (12) arranges grooving drift (13) near one end of lower profiling dressing stick (5), when cope match-plate pattern (1) declines, on grooving drift, wedge pushing block (14) is set to promote the structure of grooving drift (13) profiling dressing stick (5) the direction movement downwards under grooving drift on wedge pushing block (12).
4. short bend pipe processing tool according to claim 3, it is characterized in that: described short bend pipe sizing axle (11) side arranges the notch (22) of through short bend pipe sizing axle (11), when on grooving drift, downward profiling dressing stick (5) direction of wedge pushing block (14) promotion grooving drift (13) is moved, grooving drift (13) is set to penetrate short bend pipe (3) sidewall and forms the structure extended in grooving (23) backward notch (22).
5. short bend pipe processing tool according to claim 2, it is characterized in that: between described upper profiling dressing stick (4) and lower profiling dressing stick (5), be set to the structure be arranged in parallel, vertically arranged structure is set between lower profiling dressing stick (5) and short bend pipe sizing axle (11), lower wedge pushing block (10) is to when moving near lower profiling dressing stick (5) position, short bend pipe sizing axle (11) on lower wedge pushing block (10) is set to extend to the structure in plastic chamber (8) that shaping groove (6) and lower shaping groove (7) formed.
6. short bend pipe processing tool according to claim 1, it is characterized in that: four corner parts of described lower bolster (2) arrange a guide post (15) respectively, the position, four corners of cope match-plate pattern (1) arranges a fairlead (16) respectively, and each guide post (15) difference movable set is in a fairlead (16).
7. short bend pipe processing tool according to claim 3, it is characterized in that: grooving drift (13) level of being set under described grooving drift on wedge pushing block (12) is arranged on the structure under grooving drift on wedge pushing block (12), is set to the structure be arranged in parallel between grooving drift (13) and lower profiling dressing stick (5).
8. short bend pipe processing tool according to claim 2, it is characterized in that: end head (17) position of described short bend pipe sizing axle (11) is provided with the slope (18) arranged for (17) weeks along end head, upper wedge pushing block (9) promotes lower wedge pushing block (10) when lower profiling dressing stick (5), and short bend pipe sizing axle (11) is placed through the structure in short bend pipe that slope (18) extends in plastic chamber (8).
9. short bend pipe processing tool according to claim 1, it is characterized in that: described lower profiling dressing stick (5) arranges lower profiling dressing stick guide post (19), the upper setting position quantity of upper profiling dressing stick (4) goes up profiling dressing stick fairlead (20) one to one, when described cope match-plate pattern (1) declines, upper profiling dressing stick fairlead (20) is set to can the structure of movable set in lower profiling dressing stick guide post (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520375049.5U CN204770181U (en) | 2015-06-02 | 2015-06-02 | Short return bend processing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520375049.5U CN204770181U (en) | 2015-06-02 | 2015-06-02 | Short return bend processing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204770181U true CN204770181U (en) | 2015-11-18 |
Family
ID=54510307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520375049.5U Withdrawn - After Issue CN204770181U (en) | 2015-06-02 | 2015-06-02 | Short return bend processing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204770181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858311A (en) * | 2015-06-02 | 2015-08-26 | 杰锋汽车动力系统股份有限公司 | Tool for short bent pipe processing |
| CN107803422A (en) * | 2017-10-27 | 2018-03-16 | 隆昌山川精密焊管有限责任公司 | A kind of left back seat support basin back elbow process for stamping of automobile |
-
2015
- 2015-06-02 CN CN201520375049.5U patent/CN204770181U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858311A (en) * | 2015-06-02 | 2015-08-26 | 杰锋汽车动力系统股份有限公司 | Tool for short bent pipe processing |
| CN104858311B (en) * | 2015-06-02 | 2017-03-01 | 杰锋汽车动力系统股份有限公司 | A kind of short bend pipe processing tool |
| CN107803422A (en) * | 2017-10-27 | 2018-03-16 | 隆昌山川精密焊管有限责任公司 | A kind of left back seat support basin back elbow process for stamping of automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203764800U (en) | Inclined wedge mechanism of die | |
| CN204770181U (en) | Short return bend processing frock | |
| CN204672829U (en) | A kind of for the U-shaped Bending Mould of bender | |
| CN104858311A (en) | Tool for short bent pipe processing | |
| CN104550343A (en) | Arc-shaped plate bending device | |
| CN204182782U (en) | Right-angle bending diel | |
| CN201223901Y (en) | Pneumatic double-blank pressing sheet metal bending mould | |
| CN105413923A (en) | Automatic industrial floor spraying machine | |
| CN104889236A (en) | Cantilever beam fine blanking die | |
| CN201067777Y (en) | Reversal inclined wedging flanging device | |
| CN204262195U (en) | A kind of bracket bent mould | |
| CN203900183U (en) | Device for processing multiple bends on side surface of continuous die | |
| CN107344215A (en) | U-shaped angle-bender | |
| CN205763296U (en) | Distribution piercing and flanging mould | |
| CN204953665U (en) | Cold stamping negative angle forming device that once bends | |
| CN204295848U (en) | A kind of architectural prefab particular manufacturing craft | |
| CN204974874U (en) | Finished product bender | |
| CN205341620U (en) | Die -cut mechanism of pipe part terminal surface breach | |
| CN103658335A (en) | Pipe bending mold | |
| CN205074465U (en) | Forge high forging apparatus of degree of consistency | |
| CN203955902U (en) | A kind of bending mould with positioner | |
| CN205056906U (en) | Forge high forging apparatus of degree of consistency | |
| CN210877285U (en) | Truss rib bending forming equipment | |
| CN206083656U (en) | U -shaped support location plastic planar structure | |
| CN101941058A (en) | Single-order single suction pump body die tool set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20171114 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20171114 |