CN217020099U - Adjustable clamping device for positioning metal piece - Google Patents
Adjustable clamping device for positioning metal piece Download PDFInfo
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- CN217020099U CN217020099U CN202220819457.5U CN202220819457U CN217020099U CN 217020099 U CN217020099 U CN 217020099U CN 202220819457 U CN202220819457 U CN 202220819457U CN 217020099 U CN217020099 U CN 217020099U
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Abstract
The utility model provides an adjustable clamping device for positioning a metal piece. The adjustable clamping device for positioning the metal piece comprises a workbench and a clamping mechanism. According to the adjustable clamping device for positioning the metal piece, the screw rod rotates to drive the first gear to rotate, the second gear rotates through the rotation of the connecting rod, the second gear rotates to drive the first sawtooth belt and the second sawtooth belt to move respectively, the first sawtooth belt and the second sawtooth belt are fixedly connected with the first movable plate and the second movable plate respectively, the first movable plate and the second movable plate move to push the first cross post and the second cross post to move respectively, the first clamping plate and the second clamping plate are arranged at one end of the first cross post and one end of the second cross post respectively, the rubber pad is arranged at one side of the clamping plates to prevent the metal piece from being damaged in clamping, and the device is simple to operate and capable of adjusting the distance between the clamping plates at any time according to requirements.
Description
Technical Field
The utility model relates to the technical field of metal piece processing, in particular to an adjustable clamping device for metal piece positioning.
Background
In the production and processing process of workpieces, for workpieces or nonstandard workpieces produced in small and medium batches, such as workpieces on airplanes and the like, due to the high requirement on the processing precision, when the workpieces are installed on a workbench, not only the firm fixation but also the accurate positioning are ensured. For a workpiece with a part of edge structure provided with processing holes, because the bottom surface of the workpiece is often uneven, under the condition that the top surface of the edge is used as a positioning reference for processing, the bottom surface of the edge structure has a distance with a workbench, under the condition, the workpiece is more difficult to position and fix on the workbench, and the processing efficiency is low.
Therefore, there is a need to provide a new adjustable clamping device for positioning a metal part to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an adjustable clamping device for positioning a metal piece.
The utility model provides an adjustable clamping device for positioning a metal piece, which comprises:
the middle position of the top of the workbench is provided with a placing table;
fixture, fixture is located the one end of workstation, fixture includes backup pad, diaphragm, riser and power pack, be equipped with a plurality of backup pads in the fixture, and the bottom fixed connection of backup pad is in the top position of workstation one end, the one end of backup pad one side is equipped with first fixed plate and second fixed plate respectively, and the one end of first fixed plate runs through and has inserted first bolt, one side fixedly connected with first horizontal pole of first fixed plate, and the one end of diaphragm and the intermediate position fixed connection of backup pad one side, the other end of diaphragm and the intermediate position fixed connection of riser one side, and the one end of riser one side is equipped with the third fixed plate, the one end of third fixed plate runs through and has inserted the second bolt, and the one side of third fixed plate and the one end fixed connection of first horizontal pole, the intermediate position on first horizontal pole surface runs through and has inserted the power pack.
Preferably, one side of the placing table is provided with a first connecting plate, a third bolt is inserted into the top of the first connecting plate, and a silica gel pad is arranged on the top of the placing table.
Preferably, a through hole is formed in the middle of one end of the vertical plate, a first bearing is inserted into the through hole in one end of the vertical plate, and a fourth fixing plate is arranged at one end of one side of the vertical plate.
Preferably, one side of the fourth fixing plate is fixedly connected with a second cross rod, and one end of the second cross rod is fixedly connected with one side of the second fixing plate.
Preferably, the power unit comprises a first sliding plate, a second sliding plate, a first transverse column, a second transverse column, a connecting rod, a screw rod and a support plate, wherein one end of the first sliding plate and one end of the second sliding plate are respectively provided with a first sleeve and a second sleeve, one end of the first sleeve is inserted into the surface of the first transverse rod, one end of the second sleeve is inserted into the surface of the second transverse rod, the middle position of one end of the first sliding plate is fixedly connected with the first transverse column, the middle position of one end of the second sliding plate is fixedly connected with the second transverse column, the middle positions of one side of the first transverse column and one side of the second transverse column are respectively provided with a first movable plate and a second movable plate, two ends of the connecting rod are respectively provided with a first gear and a second gear, one end of the connecting rod is inserted into a shaft sleeve of the first bearing, one end of the first gear is engaged with the middle position of the surface of the screw rod, a plurality of groups of through holes are formed in one side of the supporting plate, one end of the supporting plate is fixedly connected to the middle position of one end of the workbench, a second bearing is inserted into the through hole in one side of the supporting plate, one end of the spiral rod is inserted into a shaft sleeve of the second bearing, and a rocker is arranged at the other end of the spiral rod.
Preferably, first spreader is "L" shape structure, and the one end of first spreader and the one end of second spreader are equipped with first splint and second splint respectively, and one side of first splint and one side of second splint all are equipped with the rubber pad, and the intermediate position fixedly connected with second connecting plate at first spreader top, and the second connecting plate is "L" shape structure, the one end of second connecting plate and one side fixed connection of first fly leaf, the intermediate position fixedly connected with third connecting plate at second spreader top, and the one end of third connecting plate and one side fixed connection of second fly leaf.
Preferably, grooves are formed in one side of the first movable plate and one side of the second movable plate, a through groove is formed in the bottom of one side of the first movable plate, a through groove is formed in the top of one side of the second movable plate, a first sawtooth belt is fixedly connected to a groove at the top of the first movable plate, one end of the first sawtooth belt is inserted into the through groove at the top of the second movable plate, a second sawtooth belt is fixedly connected to a groove at the bottom of the second movable plate, one end of the second sawtooth belt is inserted into the through groove at the top of the second movable plate, and one end of the first sawtooth belt and one end of the second sawtooth belt are meshed with one end of the second gear.
Compared with the related art, the adjustable clamping device for positioning the metal piece has the following beneficial effects:
the utility model provides an adjustable clamping device for positioning a metal piece, which is implemented in a concrete way, a spiral rod is rotated by rotating a crank, a first gear is driven to rotate when the spiral rod rotates, a second gear is driven to rotate by rotating a connecting rod, a first sawtooth belt and a second sawtooth belt are respectively driven to move when the second gear rotates, then the first sawtooth belt and the second sawtooth belt move to respectively drive a first movable plate and a second movable plate to move, a first cross post and a second cross post are respectively pushed to move when the first movable plate and the second movable plate move, a first sliding plate and a second sliding plate are respectively driven to slide on the surfaces of a first cross rod and a second cross rod when the first cross post and the second cross post move, an operator respectively arranges a first clamping plate and a second clamping plate at one end of the first cross post and one end of the second cross post, all be equipped with the rubber pad in one side of first splint and second splint, the operator makes first splint and second splint carry out the centre gripping to the metalwork through controlling the rocker, is used for preventing the impaired condition of metalwork in the centre gripping through setting up the rubber pad, and this equipment easy operation can adjust the distance between the splint at any time according to the demand.
Drawings
FIG. 1 is a schematic structural view of an adjustable clamping device for positioning a metal part according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of the clamping mechanism shown in FIG. 1;
FIG. 3 is a schematic structural diagram of the power pack shown in FIG. 1;
fig. 4 is a schematic structural view of the placement table shown in fig. 1.
Reference numbers in the figures: 1. a work table; 2. a clamping mechanism; 3. a placing table; 4. a support plate; 5. a transverse plate; 6. a vertical plate; 7. a power pack; 8. a first fixing plate; 9. a second fixing plate; 10. a first bolt; 11. a first cross bar; 12. a third fixing plate; 13. a second bolt; 14. a first connecting plate; 15. a third bolt; 16. a silica gel pad; 17. a first bearing; 18. a fourth fixing plate; 19. a second cross bar; 20. a first sliding plate; 21. a second sliding plate; 22. a first cross-post; 23. a second cross-post; 24. a connecting rod; 25. a screw rod; 26. a support plate; 27. a first sleeve; 28. a second sleeve; 29. a first movable plate; 30. a second movable plate; 31. a first gear; 32. a second gear; 33. a second bearing; 34. a rocker; 35. a first splint; 36. a second splint; 37. a rubber pad; 38. a second connecting plate; 39. a third connecting plate; 40. a first toothed belt; 41. a second toothed belt.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural view of an adjustable clamping device for positioning a metal member according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the clamping mechanism shown in FIG. 1; FIG. 3 is a schematic structural diagram of the power pack shown in FIG. 1; fig. 4 is a schematic structural view of the placement table shown in fig. 1. The method comprises the following steps: a table 1 and a clamping mechanism 2.
In a specific implementation process, as shown in fig. 1, the adjustable clamping device for positioning a metal piece comprises a workbench 1 and a clamping mechanism 2, a placing table 3 is arranged in the middle of the top of the workbench 1, the clamping mechanism 2 is located at one end of the workbench 1, and a first bearing 17 is inserted in a through hole at one end of a vertical plate 6.
Referring to fig. 2, a plurality of sets of supporting plates 4 are disposed in a clamping mechanism 2, the bottoms of the supporting plates 4 are fixedly connected to the top of one end of a worktable 1, one end of one side of each supporting plate 4 is respectively provided with a first fixing plate 8 and a second fixing plate 9, a first bolt 10 is inserted into one end of each first fixing plate 8, one side of each first fixing plate 8 is fixedly connected with a first cross bar 11, one end of each transverse plate 5 is fixedly connected to the middle of one side of the corresponding supporting plate 4, the other end of each transverse plate 5 is fixedly connected to the middle of one side of a vertical plate 6, one end of one side of the vertical plate 6 is provided with a third fixing plate 12, one end of each third fixing plate 12 is inserted with a second bolt 13, one side of each third fixing plate 12 is fixedly connected to one end of the corresponding first cross bar 11, a through hole is formed in the middle of one end of the corresponding vertical plate 6, one end of one side of the corresponding vertical plate 6 is provided with a fourth fixing plate 18, and one side of the fourth fixing plate 18 is fixedly connected with a second cross bar 19, one end of the second cross bar 19 is fixedly connected with one side of the second fixing plate 9, and the power unit 7 is inserted in the middle of the surface of the first cross bar 11.
Referring to fig. 3, a first sleeve 27 and a second sleeve 28 are respectively disposed at one end of the first sliding plate 20 and one end of the second sliding plate 21, one end of the first sleeve 27 is inserted on the surface of the first cross bar 11, one end of the second sleeve 28 is inserted on the surface of the second cross bar 19, a first cross post 22 is fixedly connected to the middle position of one end of the first sliding plate 20, a second cross post 23 is fixedly connected to the middle position of one end of the second sliding plate 21, the first cross post 22 is in an "L" shape, one end of the first cross post 22 and one end of the second cross post 23 are respectively provided with a first clamping plate 35 and a second clamping plate 36, a rubber pad 37 is disposed at both one side of the first clamping plate 35 and one side of the second clamping plate 36, the clamping plates have excellent elasticity and shock absorption effect and impact absorption effect by the rubber pads 37, a second connecting plate 38 is fixedly connected to the middle position of the top of the first cross post 22, the second connecting plate 38 is in an L-shaped structure, one end of the second connecting plate 38 is fixedly connected with one side of the first movable plate 29, the middle position of the top of the second cross column 23 is fixedly connected with a third connecting plate 39, one end of the third connecting plate 39 is fixedly connected with one side of the second movable plate 30, the middle position of one side of the first cross column 22 and the middle position of one side of the second cross column 23 are respectively provided with the first movable plate 29 and the second movable plate 30, two ends of the connecting rod 24 are respectively provided with a first gear 31 and a second gear 32, one end of the connecting rod 24 penetrates through the shaft sleeve of the first bearing 17, one side of the first movable plate 29 and one side of the second movable plate 30 are both provided with a groove, the bottom of one side of the first movable plate 29 is provided with a through groove, the top of one side of the second movable plate 30 is provided with a through groove, the groove at the top of the first movable plate 29 is fixedly connected with a first sawtooth belt 40, one end of the first sawtooth belt 40 is inserted into the through groove at the top of the second movable plate 30, the groove at the bottom of the second movable plate 30 is fixedly connected with the second sawtooth belt 41, one end of the second sawtooth belt 41 is inserted into the through groove at the top of the second movable plate 30, one end of the first sawtooth belt 40 and one end of the second sawtooth belt 41 are both meshed with one end of the second gear 32, one end of the first gear 31 is meshed with the middle position of the surface of the spiral rod 25, one side of the support plate 26 is provided with a plurality of groups of through holes, one end of the support plate 26 is fixedly connected with the middle position of one end of the workbench 1, the through hole at one side of the support plate 26 is inserted with the second bearing 33, one end of the spiral rod 25 is inserted into the shaft sleeve of the second bearing 33, and the other end of the spiral rod 25 is provided with the rocker 34.
Referring to fig. 4, a first connecting plate 14 is disposed on one side of the placing table 3, a third bolt 15 is inserted through the top of the first connecting plate 14, and a silicone pad 16 is disposed on the top of the placing table 3.
The working principle provided by the utility model is as follows: an operator firstly places the metal parts on the placing platform 3, then the screw rod 25 can rotate by rotating the crank, when the screw rod 25 rotates, the first gear 31 is driven to rotate, the first gear 31 is fixedly connected with the connecting rod 24, the connecting rod 24 is inserted into the shaft sleeve of the first bearing 17, and then the second gear 32 rotates by the rotation of the connecting rod 24, so that the first sawtooth and the second sawtooth belt 41 are both meshed with the second gear 32, as the first sawtooth belt 40 and the second sawtooth belt 41 are respectively fixedly connected with the groove at the top of the first movable plate 29 and the groove at the bottom of the second movable plate 30, when the second gear 32 rotates, the first sawtooth belt 40 and the second sawtooth belt 41 are respectively driven to move, and then the first sawtooth belt 40 and the second sawtooth belt 41 move to respectively drive the first movable plate 29 and the second movable plate 30 to move, the first movable plate 29 and the first cross-post 22 are fixedly connected through a second connecting plate 38, the second movable plate 30 and the second cross-post 23 are fixedly connected through a third connecting plate 39, when the first movable plate 29 and the second movable plate 30 move, the first cross-post 22 and the second cross-post 23 are respectively pushed to move, when the first cross-post 22 and the second cross-post 23 move, the first sliding plate 20 and the second sliding plate 21 are respectively driven to slide on the surfaces of the first cross-bar 11 and the second cross-bar 19, an operator respectively arranges a first clamping plate 35 and a second clamping plate 36 at one end of the first cross-post 22 and one end of the second cross-post 23, rubber pads 37 are arranged at one sides of the first clamping plate 35 and the second clamping plate 36, the operator clamps the metal member through the first clamping plate 35 and the second clamping plate 36 by controlling the rocker 34, and the rubber pads 37 are arranged to prevent the metal member from being damaged during clamping, the device is simple to operate, and the distance between the clamping plates can be adjusted at any time according to requirements.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.
Claims (7)
1. Adjustable clamping device is used in metalwork location, its characterized in that includes:
the device comprises a workbench (1), wherein a placing table (3) is arranged in the middle of the top of the workbench (1);
the clamping mechanism (2) is positioned at one end of the workbench (1), the clamping mechanism (2) comprises a support plate (4), a transverse plate (5), a vertical plate (6) and a power set (7), a plurality of sets of support plates (4) are arranged in the clamping mechanism (2), the bottoms of the support plates (4) are fixedly connected to the top of one end of the workbench (1), one end of one side of each support plate (4) is provided with a first fixing plate (8) and a second fixing plate (9) respectively, one end of each first fixing plate (8) is inserted with a first bolt (10), one side of each first fixing plate (8) is fixedly connected with a first transverse rod (11), one end of the transverse plate (5) is fixedly connected with the middle of one side of the support plates (4), the other end of the transverse plate (5) is fixedly connected with the middle of one side of the vertical plate (6), and one end of one side of the vertical plate (6) is provided with a third fixing plate (12), a second bolt (13) is inserted into one end of the third fixing plate (12), one side of the third fixing plate (12) is fixedly connected with one end of the first cross rod (11), and a power unit (7) is inserted into the middle position of the surface of the first cross rod (11).
2. The adjustable clamping device for metal part positioning as claimed in claim 1, wherein a first connecting plate (14) is arranged on one side of the placing table (3), a third bolt (15) is inserted through the top of the first connecting plate (14), and a silica gel pad (16) is arranged on the top of the placing table (3).
3. The adjustable clamping device for positioning the metal piece as claimed in claim 1, wherein a through hole is formed in the middle of one end of the vertical plate (6), a first bearing (17) is inserted into the through hole at one end of the vertical plate (6), and a fourth fixing plate (18) is arranged at one end of one side of the vertical plate (6).
4. The adjustable clamping device for positioning metal parts according to claim 3, wherein a second cross bar (19) is fixedly connected to one side of the fourth fixing plate (18), and one end of the second cross bar (19) is fixedly connected to one side of the second fixing plate (9).
5. The adjustable clamping device for positioning metal parts according to claim 1, wherein the power unit (7) comprises a first sliding plate (20), a second sliding plate (21), a first cross column (22), a second cross column (23), a connecting rod (24), a screw rod (25) and a supporting plate (26), a first sleeve (27) and a second sleeve (28) are respectively arranged at one end of the first sliding plate (20) and one end of the second sliding plate (21), one end of the first sleeve (27) is inserted into the surface of the first cross rod (11), one end of the second sleeve (28) is inserted into the surface of the second cross rod (19), a first cross column (22) is fixedly connected to the middle position of one end of the first sliding plate (20), a second cross column (23) is fixedly connected to the middle position of one end of the second sliding plate (21), and a first movable plate (29) is respectively arranged at the middle positions of one side of the first cross column (22) and one side of the second cross column (23) And a second movable plate (30), wherein a first gear (31) and a second gear (32) are respectively arranged at two ends of the connecting rod (24), one end of the connecting rod (24) is inserted in the shaft sleeve of the first bearing (17), one end of the first gear (31) is meshed with the middle position of the surface of the screw rod (25), a plurality of groups of through holes are formed in one side of the supporting plate (26), one end of the supporting plate (26) is fixedly connected to the middle position of one end of the workbench (1), a second bearing (33) is inserted in the through hole in one side of the supporting plate (26), one end of the screw rod (25) is inserted in the shaft sleeve of the second bearing (33), and a rocker (34) is arranged at the other end of the screw rod (25).
6. Adjustable clamping device for metal piece positioning according to claim 5, characterized in that the first cross-post (22) is of an "L" shaped configuration, one end of the first cross column (22) and one end of the second cross column (23) are respectively provided with a first clamping plate (35) and a second clamping plate (36), one side of the first clamping plate (35) and one side of the second clamping plate (36) are both provided with a rubber pad (37), and the middle position of the top of the first transverse column (22) is fixedly connected with a second connecting plate (38), the second connecting plate (38) is in an L-shaped structure, one end of the second connecting plate (38) is fixedly connected with one side of the first movable plate (29), the middle position of the top of the second transverse column (23) is fixedly connected with a third connecting plate (39), and one end of the third connecting plate (39) is fixedly connected with one side of the second movable plate (30).
7. The adjustable clamping device for positioning metal parts according to claim 5, one side of the first movable plate (29) and one side of the second movable plate (30) are both provided with grooves, a through groove is arranged at the bottom of one side of the first movable plate (29), a through groove is arranged at the top of one side of the second movable plate (30), a first sawtooth belt (40) is fixedly connected at the groove position of the top of the first movable plate (29), one end of the first sawtooth belt (40) is inserted in the through groove at the top of the second movable plate (30), the groove at the bottom of the second movable plate (30) is fixedly connected with a second sawtooth belt (41), one end of the second sawtooth belt (41) is inserted into the through groove at the top of the second movable plate (30), and one end of the first sawtooth belt (40) and one end of the second sawtooth belt (41) are both meshed and connected with one end of the second gear (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220819457.5U CN217020099U (en) | 2022-04-11 | 2022-04-11 | Adjustable clamping device for positioning metal piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220819457.5U CN217020099U (en) | 2022-04-11 | 2022-04-11 | Adjustable clamping device for positioning metal piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217020099U true CN217020099U (en) | 2022-07-22 |
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ID=82416035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220819457.5U Active CN217020099U (en) | 2022-04-11 | 2022-04-11 | Adjustable clamping device for positioning metal piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217020099U (en) |
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2022
- 2022-04-11 CN CN202220819457.5U patent/CN217020099U/en active Active
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