CN208322739U - Progressive workpiece pressing jig - Google Patents
Progressive workpiece pressing jig Download PDFInfo
- Publication number
- CN208322739U CN208322739U CN201820311115.6U CN201820311115U CN208322739U CN 208322739 U CN208322739 U CN 208322739U CN 201820311115 U CN201820311115 U CN 201820311115U CN 208322739 U CN208322739 U CN 208322739U
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- China
- Prior art keywords
- compact heap
- sliding block
- workpiece
- plane
- positioning sliding
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Abstract
The utility model discloses a kind of progressive workpiece pressing jig, clamping device including clamping plate and for fixing workpiece to be processed, several threaded holes are evenly arranged on the clamping plate, the clamping device further comprises locating piece, positioning sliding block and compact heap, two sides opposite with workpiece to be processed connect respectively for the locating piece and positioning sliding block, the compact heap is set on the outside of positioning sliding block, several strip through-holes are provided on the locating piece and compact heap, the compact heap is inclined-plane close to the side of workpiece, a dovetail groove is provided on this inclined-plane, side of the positioning sliding block far from workpiece is inclined-plane, the sliding rail for being embedded in dovetail groove is provided on this inclined-plane, a thread groove is provided on the inclined-plane that the compact heap and positioning sliding block contact with each other to form the threaded mounting hole being embedded in for set screw.The progressive workpiece pressing jig of the utility model is equipped with by positioning sliding block and compact heap, is realized and is positioned to the compression of workpiece, and installation is simple and chucking power is stablized.
Description
Technical field
The utility model relates to a kind of progressive workpiece pressing jigs, belong to finish-milling tooling technical field.
Background technique
As science and technology is constantly progressive, mechanical manufacturing technology is also constantly progressive, and all kinds of mechanical workpieces processing efficiencies mention
Height becomes the eager demand of major mechanic factory workers.Currently, the size of existing tooling working face is substantially fixed, one kind
Tooling is only applicable to match with its working face size the processing of mold, and factory generally requires to be equipped with a large amount of tooling for producing
Processing, inevitably increases production cost and maintenance cost, in addition, it is time-consuming frequently to replace tooling in mold pressing process
Arduously, and processing fault rate is be easy to cause to rise, causes product quality to decline, rejection rate increases.
Summary of the invention
The utility model aim is to provide a kind of progressive workpiece pressing jig, and it is fixed which passes through
Position sliding block and compact heap are equipped with, and are realized and are positioned to the compression of workpiece, and installation is simple and chucking power is stablized.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of progressive workpiece pressing jig, including
Clamping plate and clamping device for fixing workpiece to be processed are evenly arranged with several threaded holes, the folder on the clamping plate
Holding mechanism further comprises locating piece, positioning sliding block and compact heap, the locating piece and positioning sliding block respectively with workpiece to be processed
Two opposite sides connect；
The compact heap is set on the outside of positioning sliding block, is provided with several strip through-holes on the locating piece and compact heap,
Several fixed pins are each passed through locating piece and locating piece and compact heap are fixed on clamping plate by the strip through-hole of compact heap, described
Compact heap is inclined-plane close to the side of workpiece, is provided with a dovetail groove on this inclined-plane, side of the positioning sliding block far from workpiece is
Inclined-plane, is provided with the sliding rail for being embedded in dovetail groove on this inclined-plane, on the inclined-plane that the compact heap and positioning sliding block contact with each other
A thread groove is provided with to form the threaded mounting hole being embedded in for set screw.
Further improved technical solution is as follows in above-mentioned technical proposal:
Preferably, being threadedly coupled in the threaded hole of the fixed pin lower end insertion clamping plate with clamping plate.
Preferably, the thread groove of the compact heap runs through the inclined-plane of entire compact heap, the thread groove of the positioning sliding block
It is set to the inclined-plane top of positioning sliding block.
Preferably, the thread groove is arranged in parallel with dovetail groove, sliding rail respectively.
Since above-mentioned technical proposal is used, the utility model has following advantages and effect compared with prior art:
The utility model progressive workpiece pressing jig is provided with several strip through-holes on locating piece and compact heap, if
Solid rationed marketing is each passed through locating piece and locating piece and compact heap are fixed on clamping plate by the strip through-hole of compact heap, the pressure
Tight block is inclined-plane close to the side of workpiece, is provided with a dovetail groove on this inclined-plane, side of the positioning sliding block far from workpiece is oblique
Face is provided with the sliding rail for being embedded in dovetail groove on this inclined-plane, opens on the inclined-plane that the compact heap contacts with each other with positioning sliding block
There is a thread groove to form the threaded mounting hole that is embedded in for set screw, by being equipped with for positioning sliding block and compact heap,
It realizes and the compression of workpiece is positioned, installation is simple and chucking power is stablized, and dovetail groove, sliding rail and set screw are equipped with, and makes
Obtaining positioning sliding block has a progressive process to the clamping of workpiece, has not only prevented strength from crossing small workpiece loosening, but also can be to avoid clamping
Power is excessive and the case where damaging workpiece by pressure；In addition, being equipped with for dovetail groove and sliding rail, positioning sliding block is limited in dovetail groove,
Prevent positioning sliding block from generating offset during set screw is screwed into and sliding has been driven to push, so that positioning sliding block and compact heap
Between remain close contact, to guarantee the precision that positions to workpiece, can also prevent workpiece from generating in process
It shakes, improves the stability to clamping workpiece.
Detailed description of the invention
Attached drawing 1 is the progressive workpiece pressing jig structural schematic diagram of the utility model；
Attached drawing 2 is the progressive workpiece pressing jig partial structurtes decomposition diagram of the utility model.
In the figures above: 3, clamping plate；4, workpiece；5, clamping device；51, locating piece；52, positioning sliding block；53, it compresses
Block；54, strip through-hole；55, dovetail groove；56, sliding rail；57, thread groove；9, threaded hole；10, fixed pin；11, set screw；12,
Threaded mounting hole.
Specific embodiment
The utility model is further described below with reference to embodiment:
Embodiment 1: a kind of progressive workpiece pressing jig, the folder including clamping plate 3 and for fixing workpiece 4 to be processed
Mechanism 5 is held, several threaded holes 9 are evenly arranged on the clamping plate 3, the clamping device 5 further comprises locating piece 51, determines
Position sliding block 52 and compact heap 53, the locating piece 51 and positioning sliding block 52 two sides opposite with workpiece 4 to be processed respectively
It connects；
The compact heap 53 is set to 52 outside of positioning sliding block, is provided with several on the locating piece 51 and compact heap 53
Shape through-hole 54, several fixed pins 10 are each passed through the strip through-hole 54 of locating piece 51 and compact heap 53 for locating piece 51 and compact heap
53 are fixed on clamping plate 3, and the compact heap 53 is inclined-plane close to the side of workpiece 4, are provided with a dovetail groove 55, institute on this inclined-plane
Stating side of the positioning sliding block 52 far from workpiece 4 is inclined-plane, and the sliding rail 56 for being embedded in dovetail groove 55, the pressure are provided on this inclined-plane
It is provided with what a thread groove 57 was embedded in formation for set screw 11 on the inclined-plane that tight block 53 contacts with each other with positioning sliding block 52
Threaded mounting hole 12.
In the threaded hole 9 of above-mentioned 10 lower end of fixed pin insertion clamping plate 3, it is threadedly coupled with clamping plate 3；Above-mentioned thread groove 57
It is arranged in parallel respectively with dovetail groove 55, sliding rail 56.
Embodiment 2: a kind of progressive workpiece pressing jig, the folder including clamping plate 3 and for fixing workpiece 4 to be processed
Mechanism 5 is held, several threaded holes 9 are evenly arranged on the clamping plate 3, the clamping device 5 further comprises locating piece 51, determines
Position sliding block 52 and compact heap 53, the locating piece 51 and positioning sliding block 52 two sides opposite with workpiece 4 to be processed respectively
It connects；
The compact heap 53 is set to 52 outside of positioning sliding block, is provided with several on the locating piece 51 and compact heap 53
Shape through-hole 54, several fixed pins 10 are each passed through the strip through-hole 54 of locating piece 51 and compact heap 53 for locating piece 51 and compact heap
53 are fixed on clamping plate 3, and the compact heap 53 is inclined-plane close to the side of workpiece 4, are provided with a dovetail groove 55, institute on this inclined-plane
Stating side of the positioning sliding block 52 far from workpiece 4 is inclined-plane, and the sliding rail 56 for being embedded in dovetail groove 55, the pressure are provided on this inclined-plane
It is provided with what a thread groove 57 was embedded in formation for set screw 11 on the inclined-plane that tight block 53 contacts with each other with positioning sliding block 52
Threaded mounting hole 12.
The thread groove 57 of above-mentioned compact heap 53 runs through the inclined-plane of entire compact heap 53, the thread groove 57 of the positioning sliding block 52
It is set to the inclined-plane top of positioning sliding block 52.
When using above-mentioned progressive workpiece pressing jig, by being equipped with for positioning sliding block and compact heap, realize pair
The compression of workpiece positions, and installation is simple and chucking power is stablized, and dovetail groove, sliding rail and set screw are equipped with, so that positioning
Sliding block has a progressive process to the clamping of workpiece, has not only prevented strength from crossing small workpiece loosening, but also can be excessive to avoid chucking power
And the case where damaging workpiece by pressure；In addition, being equipped with for dovetail groove and sliding rail, positioning sliding block is limited in dovetail groove, anti-fastening
Position sliding block generates offset during set screw is screwed into and sliding has been driven to push, so that beginning between positioning sliding block and compact heap
It keeps being in close contact eventually, to guarantee the precision positioned to workpiece, can also prevent workpiece from generating shaking in process, mention
Stability of the height to clamping workpiece.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (4)
1. a kind of progressive workpiece pressing jig, it is characterised in that: including clamping plate (3) and for fixing workpiece to be processed
(4) clamping device (5) is evenly arranged with several threaded holes (9) on the clamping plate (3), and the clamping device (5) is further
Including locating piece (51), positioning sliding block (52) and compact heap (53), the locating piece (51) and positioning sliding block (52) respectively with to
Two opposite sides of the workpiece (4) of processing connect；
The compact heap (53) is set on the outside of positioning sliding block (52), the locating piece (51) and compact heap (53) if on be provided with
Dry strip through-hole (54), several fixed pins (10), which will be each passed through locating piece (51) and the strip through-hole (54) of compact heap (53), to determine
Position block (51) and compact heap (53) are fixed on clamping plate (3), and the compact heap (53) is inclined-plane close to the side of workpiece (4),
It is provided on this inclined-plane a dovetail groove (55), side of the positioning sliding block (52) far from workpiece (4) is inclined-plane, is arranged on this inclined-plane
There is the sliding rail (56) for being embedded in dovetail groove (55), is opened on the inclined-plane that the compact heap (53) contacts with each other with positioning sliding block (52)
There are a thread groove (57) to form the threaded mounting hole (12) being embedded in for set screw (11).
2. progressive workpiece pressing jig according to claim 1, it is characterised in that: fixed pin (10) the lower end insertion
In the threaded hole (9) of clamping plate (3), it is threadedly coupled with clamping plate (3).
3. progressive workpiece pressing jig according to claim 1, it is characterised in that: the thread groove of the compact heap (53)
(57) run through the inclined-plane of entire compact heap (53), the thread groove (57) of the positioning sliding block (52) is set to positioning sliding block (52)
Inclined-plane top.
4. progressive workpiece pressing jig according to claim 1, it is characterised in that: the thread groove (57) respectively with swallow
Stern notch (55), sliding rail (56) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820311115.6U CN208322739U (en) | 2018-03-07 | 2018-03-07 | Progressive workpiece pressing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820311115.6U CN208322739U (en) | 2018-03-07 | 2018-03-07 | Progressive workpiece pressing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208322739U true CN208322739U (en) | 2019-01-04 |
Family
ID=64782690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820311115.6U Active CN208322739U (en) | 2018-03-07 | 2018-03-07 | Progressive workpiece pressing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208322739U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658724A (en) * | 2020-12-15 | 2021-04-16 | 西安飞机工业（集团）有限责任公司 | Compaction structure and compaction method of numerical control machining part |
| CN113182946A (en) * | 2021-04-13 | 2021-07-30 | 南京航空航天大学 | One-way ultrasonic vibration platform with adjustable clamp and operation method thereof |
| CN114348479A (en) * | 2021-12-27 | 2022-04-15 | 宜昌测试技术研究所 | Quick locking device of large-scale packing box safety transportation |
-
2018
- 2018-03-07 CN CN201820311115.6U patent/CN208322739U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658724A (en) * | 2020-12-15 | 2021-04-16 | 西安飞机工业（集团）有限责任公司 | Compaction structure and compaction method of numerical control machining part |
| CN113182946A (en) * | 2021-04-13 | 2021-07-30 | 南京航空航天大学 | One-way ultrasonic vibration platform with adjustable clamp and operation method thereof |
| CN114348479A (en) * | 2021-12-27 | 2022-04-15 | 宜昌测试技术研究所 | Quick locking device of large-scale packing box safety transportation |
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