CN214489723U - Clamping platform for part machining - Google Patents
Clamping platform for part machining Download PDFInfo
- Publication number
- CN214489723U CN214489723U CN202120468339.XU CN202120468339U CN214489723U CN 214489723 U CN214489723 U CN 214489723U CN 202120468339 U CN202120468339 U CN 202120468339U CN 214489723 U CN214489723 U CN 214489723U
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- CN
- China
- Prior art keywords
- base
- clamping
- platform
- wedge
- adjusting device
- 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
Links
- 238000003754 machining Methods 0.000 title claims abstract description 8
- 238000004891 communication Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model provides a clamping platform for part processing, which relates to the field of machining and comprises a base, a base adjusting device and a clamping device, wherein the base adjusting device and the clamping device are arranged at the upper end of the base, supporting plates are symmetrically and fixedly arranged at two sides of the upper end of the base, the base adjusting device comprises two symmetrically arranged wedge-shaped crossbearers, a slider arranged at the lower end of the wedge-shaped crossbearer and a screw rod penetrating through the setting of the slider, the clamping device comprises two symmetrically arranged clamping units, each clamping unit comprises a driving rod embedded in an inner cavity of the base and a curved rod hinged with one end of the driving rod, which is close to the outer side of the base, the other end of the driving rod is provided with a section of sawtooth, the curved rod is rotatably connected with small convex lugs arranged at two sides of the base, the adjustable base device is used for adapting to work prices of different pipe diameters, and the clamping is realized by the clamping unit driven by the gear, so that the clamping of the workpiece is firm.
Description
Technical Field
The utility model relates to the field of machining, especially, relate to a parts machining's centre gripping platform.
Background
The following disadvantages currently exist: tooling, namely process equipment: refers to the collective term for the various tools used in the manufacturing process. The clamping device comprises a cutter, a clamp, a die, a measuring tool, a checking tool, an auxiliary tool, a bench tool, a station tool and the like, wherein in the processing of tubular workpieces, the tubular workpieces are often fixed by the clamping device, and a common clamping platform is not suitable for workpieces with different pipe diameters.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a parts machining's centre gripping platform.
The utility model discloses a realize through following technical scheme:
the utility model provides a parts machining's centre gripping platform, a serial communication port, includes the base, locates base adjusting device and clamping device of base upper end, base upper end both sides symmetry has set firmly the backup pad, base adjusting device includes the wedge crossbearer that two symmetries set up, locates the slider of wedge crossbearer lower extreme and run through the screw rod that the slider set up, clamping device include the centre gripping unit that two symmetries set up, the centre gripping unit including bury underground in the actuating lever of base inner chamber and with the actuating lever is close to the articulated bent bar of one end in the base outside, the actuating lever other end is equipped with one section sawtooth, the bent bar with locate the protrusion auricle of base both sides rotates to be connected, the exposed end of bent bar passes perpendicularly the backup pad, the exposed end of bent bar is equipped with the butt baffle.
The sliding block can reciprocate back and forth along a sliding groove formed in the upper end of the base.
One end of the screw rod is rotatably connected with the fixing seat, and a rotating handle is arranged at one end of the screw rod.
And a return spring is arranged on the outer side of the joint of the supporting plate and the curved rod.
The inner cavity of the front end of the base is provided with a gear, and the gear is provided with a rotating shaft extending out of the base.
The utility model has the advantages that: through adjustable base device to the work price of adaptation different pipe diameters, the centre gripping is realized to the driven centre gripping unit of rethread gear for the centre gripping of work piece is firm.
Drawings
Fig. 1 shows a front view schematic diagram according to an embodiment of the present invention.
Fig. 2 shows a schematic top view of a base adjustment device according to an embodiment of the present invention.
In the figure: 1. a base; 2. a support plate; 3. a wedge-shaped cross frame; 4. a slider; 5. a screw; 6. a drive rod; 7. a curved bar; 8. saw teeth; 9. a small lug is protruded; 10. abutting against the baffle; 11. a chute; 12. a fixed seat; 13. rotating the handle; 14. a return spring; 15. a gear; 16. a rotating shaft.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model comprises a base 1, a base adjusting device and a clamping device which are arranged at the upper end of the base 1, wherein supporting plates 2 are symmetrically and fixedly arranged at the two sides of the upper end of the base 1, the base adjusting device comprises two symmetrically arranged wedge-shaped crossbearers 3, a slide block 4 arranged at the lower end of the wedge-shaped crossbearers 3 and a screw rod 5 penetrating through the slide block 4, the clamping device comprises two symmetrically arranged clamping units, each clamping unit comprises a driving rod 6 embedded in the inner cavity of the base 1 and a curved rod 7 hinged with one end of the driving rod 6 close to the outer side of the base 1, the other end of the driving rod 6 is provided with a section of sawtooth 8, the curved rod 7 is rotatably connected with small convex lugs 9 arranged at the two sides of the base 1, the clamping end of the curved rod 7 vertically penetrates through the supporting plates 2, the clamping end of the curved rod 7 is provided with a butt baffle 10, the slide blocks 4 can reciprocate back and forth along a slide groove 11 arranged at the upper end of the base 1, one end of the screw rod 5 is rotatably connected with a fixed seat 12, one end of the screw rod 5 is provided with a rotating handle 13, the outer side of the joint of the support plate 2 and the curved bar 7 is provided with a return spring 14, the inner cavity at the front end of the base 1 is provided with a gear 15, the gear 15 is provided with a rotating shaft 16 extending out of the base 1, the screw rod 5 is adjusted according to the pipe diameter of a tubular workpiece during clamping, because the parts in the two slide blocks 4 contacted with the screw rod 5 are respectively arranged in opposite threads, the distance between the two wedge-shaped crossbars 3 can be adjusted under the driving of the screw rod 5 to adapt to the pipe diameter of the workpiece, the rotating shaft 16 is adjusted to enable the gear 15 to drive the driving rod 6 to enable the clamping ends of the curved bar 7 to move oppositely, clamping is realized, and when clamping is carried out, the reset spring 14 is compressed by the abutting baffle 10, when the gear 15 is released, the return spring 14 returns the curved lever 7.
The utility model has the advantages that: through adjustable base device to the work price of adaptation different pipe diameters, the centre gripping is realized to the driven centre gripping unit of rethread gear for the centre gripping of work piece is firm.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a parts machining's centre gripping platform, a serial communication port, includes the base, locates base adjusting device and clamping device of base upper end, base upper end both sides symmetry has set firmly the backup pad, base adjusting device includes the wedge crossbearer that two symmetries set up, locates the slider of wedge crossbearer lower extreme and run through the screw rod that the slider set up, clamping device include the centre gripping unit that two symmetries set up, the centre gripping unit including bury underground in the actuating lever of base inner chamber and with the actuating lever is close to the articulated bent bar of one end in the base outside, the actuating lever other end is equipped with one section sawtooth, the bent bar with locate the protrusion auricle of base both sides rotates to be connected, the exposed end of bent bar passes perpendicularly the backup pad, the exposed end of bent bar is equipped with the butt baffle.
2. The parts handling clamp platform of claim 1, wherein the slide is reciprocally movable back and forth along a slide slot formed in an upper end of the base.
3. The clamping platform for processing the parts as claimed in claim 1, wherein one end of the screw is rotatably connected to the fixing base, and a rotating handle is provided at one end of the screw.
4. The clamping platform of claim 1, wherein a return spring is disposed outside a junction of said support plate and said curved bar.
5. The clamping platform for parts processing according to claim 1, wherein the inner cavity of the front end of the base is provided with a gear, and the gear is provided with a rotating shaft extending out of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120468339.XU CN214489723U (en) | 2021-03-04 | 2021-03-04 | Clamping platform for part machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120468339.XU CN214489723U (en) | 2021-03-04 | 2021-03-04 | Clamping platform for part machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214489723U true CN214489723U (en) | 2021-10-26 |
Family
ID=78227803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120468339.XU Expired - Fee Related CN214489723U (en) | 2021-03-04 | 2021-03-04 | Clamping platform for part machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214489723U (en) |
-
2021
- 2021-03-04 CN CN202120468339.XU patent/CN214489723U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |