CN211760092U - Positioning tool for processing workpieces with multiple specifications - Google Patents
Positioning tool for processing workpieces with multiple specifications Download PDFInfo
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- CN211760092U CN211760092U CN202020226292.1U CN202020226292U CN211760092U CN 211760092 U CN211760092 U CN 211760092U CN 202020226292 U CN202020226292 U CN 202020226292U CN 211760092 U CN211760092 U CN 211760092U
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Abstract
The utility model provides a positioning tool for processing multi-specification workpieces, which is applied to the technical field of pipe fitting workpiece processing, wherein a positioning tool bottom plate (1) of the positioning tool for processing multi-specification workpieces is provided with a supporting plate I (2), a supporting plate II (3) and a supporting plate III (4), the supporting plate I (2) is provided with a concave arc-shaped limiting groove I (7), the outer side of the limiting groove I (7) is provided with a concave arc-shaped limiting boss (8), the supporting plate II (3) is provided with a concave arc-shaped limiting groove II (9), and the supporting plate III (4) is provided with a concave arc-shaped limiting groove III (10), the positioning tool for processing multi-specification workpieces can be simultaneously suitable for positioning workpieces to be processed in various shapes without frequently replacing the positioning tool, thereby effectively improving the processing efficiency of the workpiece and reducing the labor intensity of operators.
Description
Technical Field
The utility model belongs to the technical field of pipe fitting work piece processing, more specifically say, relate to a many specifications work piece processing are with location frock.
Background
In the field of pipe work processing, on the one hand, it is necessary to position the work to be processed on the processing machine, and on the other hand, the shape of the work has various specifications. The existing tool positioning can only position one workpiece by each positioning tool, and when different workpieces are machined, the workpieces need to be continuously disassembled and replaced, so that the workpiece machining preparation time is long, the yield is influenced, and the labor intensity of operators is high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: aiming at the defects of the prior art, the positioning tool for processing the multi-specification workpieces is simple in structure, convenient to manufacture, low in cost, capable of being simultaneously suitable for positioning workpieces (pipe workpieces) to be processed in various different shapes, and does not need to be frequently replaced, so that the workpiece processing efficiency is effectively improved, and the labor intensity of operators is reduced.
To solve the technical problem, the utility model discloses the technical scheme who takes does:
the utility model relates to a many specifications work piece processing is with location frock, including location frock bottom plate, set up on the location frock bottom plate and support plate I, support plate II, support plate III, support plate I, support plate II, support plate III and arrange according to the clearance from the anterior upper surface of frock bottom plate to between the frock bottom plate rear portion upper surface, support plate I on set up the spacing recess I of the arc structure of concave yield, the I outside of spacing recess sets up the spacing boss of the arc structure of concave yield, support plate II on set up the spacing recess II of the arc structure of concave yield, support plate III on set up the spacing recess III of the arc structure of concave yield.
The supporting plate I, the supporting plate II and the supporting plate III 4 of the positioning tool for processing the workpieces with multiple specifications are vertically arranged on a bottom plate of the positioning tool.
Many specifications work piece processing with clearance portion between support plate I and the support plate II of location frock be work piece positioning slot I, support plate II and support plate III between clearance portion be work piece positioning slot II.
And a plurality of positioning columns are arranged on a positioning tool bottom plate between the support plate II and the support plate III of the positioning tool for processing the workpieces with multiple specifications.
The multi-specification workpieces comprise a T-shaped slender pipe, a T-shaped short pipe and a soil-shaped short pipe.
The T-shaped slender pipe comprises a slender pipe end part and a slender pipe body part, when the T-shaped slender pipe is positioned on the positioning tool for processing the multi-specification workpieces, the slender pipe end part is arranged to be a structure capable of being clamped and positioned on a limiting boss on a limiting groove I, the front part of the slender pipe body part is arranged to be a structure capable of being supported on the limiting groove I on a supporting plate I, and the rear part of the slender pipe body part is arranged to be a structure capable of being supported on a limiting groove III on the supporting plate III.
"T" font nozzle stub include nozzle stub end head and nozzle stub pipe body portion, "T" font nozzle stub location is in many specifications work piece processing during with the location frock on, nozzle stub end head sets up to clamping the structure of location on the spacing boss of spacing recess I, the nozzle stub pipe body portion front portion sets up to the structure on the spacing recess I that can support on supporting plate I, nozzle stub pipe body portion rear portion sets up to the structure on the spacing recess II that can support on supporting plate II.
"native" font nozzle stub include nozzle stub end head, nozzle stub body portion, nozzle stub horizontal tube portion, "native" font nozzle stub location is in many specifications work piece processing during with the location frock on, nozzle stub end head sets up to clamping the structure of location on the spacing boss of spacing recess I, nozzle stub end head portion front portion sets up to supporting the structure on the spacing recess I on supporting plate I, nozzle stub horizontal tube portion sets up to the structure in can clamping the work piece positioning channel groove II that the clearance portion between supporting plate II and the supporting plate III formed.
The positioning tool base plate is provided with two T-shaped grooves which are arranged in parallel, the T-shaped grooves extend to the upper surface of the rear portion of the tool base plate from the upper surface of the front portion of the tool base plate, three T-shaped blocks are arranged in each T-shaped groove respectively, through holes which penetrate through the supporting plate vertically are formed in the supporting plate I, the supporting plate II and the supporting plate III respectively, and each connecting bolt is arranged to be capable of penetrating through one through hole and corresponding to a screw hole in each T-shaped block to be screwed.
Support plate I, support plate II, support plate III respective spacing recess both sides face set up recessed step portion respectively.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
many specifications work piece processing with location frock, carry out unique improvement to the structure of location frock, set up a plurality of support plates, and every support plate is gone up the decibel and is set up spacing recess. When workpieces in different shapes are positioned, different parts of the workpieces in different shapes are in contact with different supporting plates, so that multi-part supporting of the workpieces is realized, and shaking is ensured. The limiting boss is arranged to limit the end head of the workpiece to be machined, so that the axis is limited while supporting is realized, the stress is prevented from displacing in the machining process, and the machining precision is ensured. Like this, through the input of lower cost, just can make the location frock of a commonality, effectively satisfy the field usage demand. Many specifications work piece processing with location frock, simple structure, the preparation is convenient, can be applicable to multiple different shapes simultaneously and wait to process the work piece location, need not frequently change location frock to effectively improve work piece machining efficiency, reduce operating personnel intensity of labour.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic view of a main view structure of a positioning tool for processing a multi-specification workpiece according to the present invention;
fig. 2 is a schematic top view of the positioning tool for processing multi-specification workpieces according to the present invention;
fig. 3 is a schematic structural view of the positioning tool for processing multi-specification workpieces according to the present invention when positioning a T-shaped pipe;
fig. 4 is a schematic structural view of the positioning tool for processing multi-specification workpieces according to the present invention when positioning a T-shaped pipe;
fig. 5 is a schematic structural view of the positioning tool for processing multi-specification workpieces according to the present invention when positioning a T-shaped pipe;
in the drawings, the reference numbers are respectively: 1. positioning a tool bottom plate; 2. a support plate I; 3. a support plate II; 4. a support plate III; 5. the front part of the tooling bottom plate; 6. the rear part of the tool bottom plate; 7. a limiting groove I; 8. a limiting boss; 9. a limiting groove II; 10. a limiting groove III; 11. a workpiece positioning clamping groove I; 12. a workpiece positioning clamping groove II; 13. a positioning column; 14. a "T" shaped elongated tube; 15. t-shaped thick and short pipes; 16. a short pipe shaped like the Chinese character 'tu'; 17. an elongated tube end head; 18. an elongated tubular body portion; 19. the end head of the thick and short pipe; 20. a stub pipe body portion; 21. a short tube end head; 22. a short tube body portion; 23. a short pipe cross pipe portion; 24. a step portion.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes, structures, mutual positions and connection relations of the components, the functions and operation principles of the components, and the like:
as shown in the accompanying drawings 1 and 2, the utility model relates to a many specifications work piece processing is with location frock, including location frock bottom plate 1, set up on the location frock bottom plate 1 and support plate I2, support plate II 3, support plate III 4, support plate I2, support plate II 3, support plate III 4 and arrange according to the clearance from the anterior 5 upper surfaces of frock bottom plate to 6 upper surfaces at frock bottom plate rear portion, support plate I2 on set up spacing recess I7 of the arc structure of concave yield, the spacing boss 8 of the arc structure of concave yield is set up in the I7 outside of spacing recess, support plate II 3 on set up spacing recess II 9 of the arc structure of concave yield, support plate III 4 on set up spacing recess III 10 of the arc structure of concave yield. Above-mentioned structure carries out unique improvement to the structure of location frock, sets up a plurality of support plates, and the decibel sets up spacing recess on every support plate. When workpieces in different shapes are positioned, different parts of the workpieces in different shapes are in contact with different supporting plates, so that multi-part supporting of the workpieces is realized, and shaking is ensured. The limiting boss is arranged to limit the end head of the workpiece to be machined, so that the axis is limited while supporting is realized, the stress is prevented from displacing in the machining process, and the machining precision is ensured. Like this, through the input of lower cost, just can make the location frock of a commonality, effectively satisfy the field usage demand. Many specifications work piece processing with location frock, simple structure, the preparation is convenient, can be applicable to multiple different shapes simultaneously and wait to process work piece (pipe fitting work piece) location, need not frequently change location frock to effectively improve work piece machining efficiency, reduce operating personnel intensity of labour.
Many specifications work piece processing all arrange perpendicularly on location frock bottom plate 1 with support plate I2, support plate II 3, the III 4 of support plate of location frock. Above-mentioned structure supports I2 of plate, supports II 3 of plate, supports and is parallel between the plate III 4 to can be when supporting corresponding work piece, spacing recess reliably realizes supporting from the bottom, and it is spacing to realize both sides simultaneously.
Many specifications work piece processing with clearance portion between I2 of support plate and the support plate II 3 of location frock be work piece positioning slot I11, support plate II 3 and support the clearance portion between III 4 of plate be work piece positioning slot II 12. By means of the structure, when a part of the workpiece to be machined is positioned, the specific part of the workpiece to be machined is not supported in the limiting groove, but clamped in the position of the workpiece positioning clamping groove I11 or the position of the workpiece positioning clamping groove II 12, and reliable limiting is achieved. Therefore, the positioning tool can be suitable for positioning workpieces with more shapes as far as possible.
A plurality of positioning columns 13 are arranged on a positioning tool bottom plate 1 between a supporting plate II 3 and a supporting plate III 4 of the positioning tool for processing the workpieces with multiple specifications. By the structure, the positioning column can play an auxiliary supporting role on the positioned workpiece, and the positioning stability is further improved.
Many specifications work piece processing in with location frock, spacing recess I7, spacing recess II 9, spacing recess III 10 are semi-circular structure. The relation of the three parts is that the radius size of the limiting groove I7 is larger than that of the limiting groove II 9, and the radius size of the limiting groove II 9 is larger than that of the limiting groove III 10. Therefore, the support device can reliably support and position the slender pipe fitting or the thick and short pipe fitting, and effectively meets the machining requirement.
The multi-specification workpieces comprise a T-shaped slender pipe 14, a T-shaped thick short pipe 15 and a soil-shaped short pipe 16. Above-mentioned structure is many specifications work piece processing can carry out the partial work piece of location with location frock. The workpiece positioning is reliable, and the universality is obviously improved.
As shown in fig. 3, the T-shaped elongated tube 14 includes an elongated tube end portion 17 and an elongated tube body portion 18, when the T-shaped elongated tube 14 is positioned on the positioning tool for processing the multi-specification workpiece, the elongated tube end portion 17 is configured to be capable of being clamped and positioned on the limiting boss 8 on the limiting groove i 7, the front portion of the elongated tube body portion 18 is configured to be capable of being supported on the limiting groove i 7 on the supporting plate member i 2, and the rear portion of the elongated tube body portion 18 is configured to be capable of being supported on the limiting groove iii 10 on the supporting plate member iii 4. By the structure, each part of the T-shaped slender pipe 14 is supported and limited at a specific supporting part of the tool, reliable positioning is realized, and axial movement is avoided. And the pressing part is matched, so that the fixed positioning of the workpiece can be realized, various processes such as drilling, milling, grinding and the like are facilitated, and the positioning tool does not need to be frequently replaced.
As shown in fig. 4, the T-shaped short and thick pipe 15 includes a short and thick pipe end head 19 and a short and thick pipe body 20, when the T-shaped short and thick pipe 15 is positioned on the positioning tool for processing the multi-specification workpieces, the short and thick pipe end head 19 is configured to be able to be clamped and positioned on the limiting boss 8 of the limiting groove i 7, the front portion of the short and thick pipe body 20 is configured to be able to be supported on the limiting groove i 7 on the supporting plate i 2, and the rear portion of the short and thick pipe body 20 is configured to be able to be supported on the limiting groove ii 9 on the supporting plate ii 3. By means of the structure, each part of the T-shaped thick short pipe 15 is supported and limited at a specific supporting part of the tool, reliable positioning is achieved, and axial movement is avoided. And the pressing part is matched, so that the fixed positioning of the workpiece can be realized, various processes such as drilling, milling, grinding and the like are facilitated, and the positioning tool does not need to be frequently replaced.
As shown in fig. 5, the "soil" -shaped short tube 16 includes a short tube end head 21, a short tube body 22, and a short tube transverse tube 23, wherein when the soil "-shaped short tube 16 is positioned on the positioning tool for processing the multi-specification workpieces, the short tube end head 21 is configured to be able to be clamped and positioned on the limiting boss 8 of the limiting groove i 7, the front portion of the short tube end head 21 is configured to be able to be supported on the limiting groove i 7 on the supporting plate i 2, and the short tube transverse tube 23 is configured to be able to be clamped and positioned in the workpiece positioning clamping groove ii 12 formed by the gap portion between the supporting plate ii 3 and the supporting plate iii 4. By means of the structure, each part of the 'soil' -shaped short pipe 16 is supported and limited at a specific supporting part of the tool, reliable positioning is achieved, and axial movement is avoided. And the pressing part is matched to realize the fixed positioning of the workpiece, so that various processes such as drilling, milling, grinding and the like are facilitated, frequent replacement of a positioning tool is not needed, the labor intensity of operators is reduced, and the efficiency is improved.
Location frock bottom plate 1 on set up twice parallel arrangement's T type groove, T type groove extends to 6 upper surfaces at frock bottom plate rear portion from the anterior 5 upper surfaces of frock bottom plate, every T type inslot sets up three T type piece respectively, support plate I2, support plate II 3, support and set up the through-hole that pierces through the support plate perpendicularly on the plate III 4 respectively, every connecting bolt sets up to be able to pass a through-hole and corresponds the screw on the T type piece and twist the structure of dress connection. Above-mentioned structure can realize supporting plate I2, supporting plate II 3, supporting plate III 4 displacement separately at the horizontal plane to realize supporting plate I2, supporting plate II 3, the regulation of supporting plate III 4 mutual distance, then can realize fixedly through screwing up connecting bolt, like this, can be applicable to the location of the work piece of more shapes. Like this, no longer need the production line to be equipped with, store a large amount of frocks, practice thrift the space.
Support plate I2, support plate II 3, support plate III 4 respective spacing recess both sides face set up recessed step portion 24 respectively. According to the structure, the step part is arranged on the premise that the workpiece positioning is not influenced, the normal processing of the workpiece processing surface is guaranteed, and the avoiding effect is achieved.
Many specifications work piece processing with location frock, carry out unique improvement to the structure of location frock, set up a plurality of support plates, and every support plate is gone up the decibel and is set up spacing recess. When workpieces in different shapes are positioned, different parts of the workpieces in different shapes are in contact with different supporting plates, so that multi-part supporting of the workpieces is realized, and shaking is ensured. The limiting boss is arranged to limit the end head of the workpiece to be machined, so that the axis is limited while supporting is realized, the stress is prevented from displacing in the machining process, and the machining precision is ensured. Like this, through the input of lower cost, just can make the location frock of a commonality, effectively satisfy the field usage demand. Many specifications work piece processing with location frock, simple structure, the preparation is convenient, can be applicable to multiple different shapes simultaneously and wait to process the work piece location, need not frequently change location frock to effectively improve work piece machining efficiency, reduce operating personnel intensity of labour.
The present invention has been described in detail with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the present invention can be implemented in various ways without modification, and the present invention is not limited by the above embodiments.
Claims (10)
1. The utility model provides a many specifications work piece processing is with location frock which characterized in that: including location frock bottom plate (1), set up support plate I (2) on location frock bottom plate (1), support plate II (3), support plate III (4), support plate I (2), support plate II (3), support plate III (4) and arrange according to the clearance from frock bottom plate front portion (5) upper surface to between frock bottom plate rear portion (6) the upper surface, support plate I (2) on set up spacing recess I (7) of the arc structure of concave yield, the spacing boss (8) of the arc structure of concave yield are set up in the I (7) outside of spacing recess, set up spacing recess II (9) of the arc structure of concave yield on support plate II (3), set up spacing recess III (10) of the arc structure of concave yield on support plate III (4).
2. The multi-specification workpiece machining positioning tool according to claim 1, characterized in that: the supporting plate I (2), the supporting plate II (3) and the supporting plate III (4) of the positioning tool for processing the workpieces with multiple specifications are all vertically arranged on a bottom plate (1) of the positioning tool.
3. The multi-specification workpiece machining positioning tool according to claim 1 or 2, characterized in that: many specifications work piece processing with clearance portion between support plate I (2) and the support plate II (3) of location frock be work piece positioning slot I (11), support plate II (3) and support the clearance portion between plate III (4) be work piece positioning slot II (12).
4. The multi-specification workpiece machining positioning tool according to claim 1 or 2, characterized in that: the positioning tool base plate (1) between the support plate II (3) and the support plate III (4) of the positioning tool for processing the workpieces with multiple specifications is provided with a plurality of positioning columns (13).
5. The multi-specification workpiece machining positioning tool according to claim 1 or 2, characterized in that: the multi-specification workpiece comprises a T-shaped slender pipe (14), a T-shaped thick short pipe (15) and a soil-shaped short pipe (16).
6. The multi-specification workpiece machining positioning tool according to claim 5, characterized in that: the T-shaped elongated tube (14) comprises an elongated tube end part (17) and an elongated tube body part (18), when the T-shaped elongated tube (14) is positioned on the positioning tool for processing the multi-specification workpieces, the elongated tube end part (17) is arranged to be capable of being clamped and positioned on a limiting boss (8) on a limiting groove I (7), the front part of the elongated tube body part (18) is arranged to be capable of being supported on the limiting groove I (7) on a supporting plate I (2), and the rear part of the elongated tube body part (18) is arranged to be capable of being supported on a limiting groove III (10) on a supporting plate III (4).
7. The multi-specification workpiece machining positioning tool according to claim 5, characterized in that: the T-shaped short and thick pipe (15) comprises a short and thick pipe end part (19) and a short and thick pipe body part (20), the T-shaped short and thick pipe (15) is positioned on the positioning tool for processing the multi-specification workpieces, the short and thick pipe end part (19) is arranged to be capable of being clamped and positioned on a limiting boss (8) of a limiting groove I (7), the front part of the short and thick pipe body part (20) is arranged to be capable of being supported on the limiting groove I (7) on the supporting plate I (2), and the rear part of the short and thick pipe body part (20) is arranged to be capable of being supported on the limiting groove II (9) on the supporting plate II (3).
8. The multi-specification workpiece machining positioning tool according to claim 5, characterized in that: the soil-shaped short pipe (16) comprises a short pipe end head part (21), a short pipe body part (22) and a short pipe transverse pipe part (23), wherein the soil-shaped short pipe (16) is positioned on the positioning tool for processing the multi-specification workpieces, the short pipe end head part (21) is arranged to be capable of clamping and positioning on a limiting boss (8) of a limiting groove I (7), the front part of the short pipe end head part (21) is arranged to be capable of supporting the limiting groove I (7) on a supporting plate I (2), and the short pipe transverse pipe part (23) is arranged to be capable of clamping and positioning in a workpiece positioning clamping groove II (12) formed by a gap part between the supporting plate II (3) and the supporting plate III (4).
9. The multi-specification workpiece machining positioning tool according to claim 1 or 2, characterized in that: location frock bottom plate (1) on set up twice parallel arrangement's T type groove, T type groove extends to frock bottom plate rear portion (6) upper surface from frock bottom plate front portion (5) upper surface, every T type inslot sets up three T type piece respectively, support plate I (2), support plate II (3), set up the through-hole that pierces through the support plate perpendicularly on supporting plate III (4) respectively, every connecting bolt sets up to screw that can pass a through-hole and correspond on the T type piece and twists the structure of dress connection.
10. The multi-specification workpiece machining positioning tool according to claim 1 or 2, characterized in that: support plate I (2), support plate II (3), support plate III (4) respective spacing recess both sides face set up recessed step portion (24) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020226292.1U CN211760092U (en) | 2020-02-28 | 2020-02-28 | Positioning tool for processing workpieces with multiple specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020226292.1U CN211760092U (en) | 2020-02-28 | 2020-02-28 | Positioning tool for processing workpieces with multiple specifications |
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| Publication Number | Publication Date |
|---|---|
| CN211760092U true CN211760092U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020226292.1U Active CN211760092U (en) | 2020-02-28 | 2020-02-28 | Positioning tool for processing workpieces with multiple specifications |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199195A (en) * | 2021-06-16 | 2021-08-03 | 杭州康特尔电梯部件有限公司 | Staircase main drive welding frock |
| CN113319632A (en) * | 2020-02-28 | 2021-08-31 | 芜湖新兴新材料产业园有限公司 | Positioning tool for machining workpieces of multiple specifications |
-
2020
- 2020-02-28 CN CN202020226292.1U patent/CN211760092U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319632A (en) * | 2020-02-28 | 2021-08-31 | 芜湖新兴新材料产业园有限公司 | Positioning tool for machining workpieces of multiple specifications |
| CN113199195A (en) * | 2021-06-16 | 2021-08-03 | 杭州康特尔电梯部件有限公司 | Staircase main drive welding frock |
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