CN213795307U - Special-shaped piece clamping tool - Google Patents
Special-shaped piece clamping tool Download PDFInfo
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- CN213795307U CN213795307U CN202022035290.7U CN202022035290U CN213795307U CN 213795307 U CN213795307 U CN 213795307U CN 202022035290 U CN202022035290 U CN 202022035290U CN 213795307 U CN213795307 U CN 213795307U
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- fixedly connected
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- hand wheel
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Abstract
The utility model discloses a profile shapes centre gripping frock relates to the machinery processing technology field, specifically is a profile shapes centre gripping frock, the on-line screen storage device comprises a base, the middle part fixedly connected with backup pad of the top surface of base, the top fixedly connected with curb plate of backup pad, the internal thread of curb plate has cup jointed first hand wheel, first fixed block has been cup jointed in the positive activity of first hand wheel, the left side fixedly connected with fixed plate of base top surface. Set up the backup pad through the top at the base, place dysmorphism in the backup pad, then rotatory first hand wheel promotes first fixed block inward movement, both sides are fixed dysmorphism piece around convenient, prevent the activity of dysmorphism fore-and-aft direction, drive the threaded rod through rotatory second hand wheel and rotate, make the slider slide forward along the slide rail, and then promote splint to press from both sides dysmorphism piece tightly, both ends are fixed the work piece about convenient from dysmorphism piece, prevent that dysmorphism piece from moving in the left right direction.
Description
Technical Field
The utility model relates to the technical field of machining, specifically be a profile shapes centre gripping frock.
Background
The workpiece is a product part in the manufacturing process, also called as a workpiece, a working piece, a courseware, hardware and the like, and the workpiece refers to a processing object in the machining process. The workpiece positioning device can be a single part or a combination of a plurality of fixed parts, the positioning of the workpiece mainly solves the positioning method of the workpiece, ensures necessary positioning accuracy, enables the workpiece to occupy a correct position in advance before processing, only completes the first half of a workpiece clamping task after the workpiece is positioned, if the workpiece is not clamped, the workpiece can move or deflect under the action of external force, therefore, the correct position obtained by the workpiece in the positioning process must be maintained by clamping, only if a corresponding clamping device is arranged in a clamp to clamp the workpiece, the whole task of workpiece clamping is completed, most of the existing clamping tools clamp regular workpieces, and for some irregular special-shaped parts, the existing clamping tools can not clamp the regular workpieces well, the special-shaped parts are easy to move in the processing process, and processing failure is caused, therefore, the special-shaped piece clamping tool is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides a profile shapes centre gripping frock has solved the problem of proposing in the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a profile shapes centre gripping frock, includes the base, the middle part fixedly connected with backup pad of the top surface of base, the top fixedly connected with curb plate of backup pad, the internal thread of curb plate has cup jointed first hand wheel, first fixed block has been cup jointed in the front activity of first hand wheel, the left side fixedly connected with fixed plate of base top surface, the internal thread of fixed plate has cup jointed the threaded rod, the slider has been cup jointed in the right side activity of threaded rod, the top fixedly connected with riser of slider, the right side fixedly connected with splint of riser, the top screw thread of splint has cup jointed the third hand wheel, the second fixed block has been cup jointed in the bottom activity of third hand wheel.
Optionally, the supporting plates are longitudinally distributed in a strip shape, and the side plates are symmetrically distributed at the front end and the rear end of the supporting plates.
Optionally, the threaded rod is symmetrically distributed on the left side and the right side of the base, and a second hand wheel is fixedly connected to the left end of the threaded rod.
Optionally, the top of the base is fixedly connected with a slide rail, the slide rail is T-shaped, and the slide rail is clamped with the bottom of the slide block.
Optionally, the clamping plate is C-shaped, the bottom of the clamping plate and the supporting plate are on the same horizontal plane, and the third hand wheels are symmetrically distributed on the upper side and the lower side of the clamping plate.
The utility model provides a profile shapes centre gripping frock possesses following beneficial effect:
1. this dysmorphism centre gripping frock, top through at the base sets up the backup pad, place dysmorphism in the backup pad, then rotatory first hand wheel promotes first fixed block inward movement, both sides are fixed dysmorphism around the convenience, prevent the activity of dysmorphism fore-and-aft direction, drive the threaded rod through rotatory second hand wheel and rotate, make the slider slide forward along the slide rail, and then promote splint to press from both sides the dysmorphism piece tightly, both ends are fixed the work piece about convenient follow dysmorphism piece, prevent that the dysmorphism piece from moving about the direction.
2. This abnormal shape centre gripping frock promotes the second fixed block through rotatory third hand wheel and moves down, and then fixes the upper and lower direction of abnormal shape piece, prevents that abnormal shape piece from reciprocating, can carry out omnidirectional fixed to abnormal shape piece.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the splint of the present invention.
In the figure: 1. a base; 2. a support plate; 3. a side plate; 4. a first hand wheel; 5. a first fixed block; 6. A fixing plate; 7. a threaded rod; 8. a second hand wheel; 9. a slider; 10. a slide rail; 11. a vertical plate; 12. a splint; 13. a third hand wheel; 14. and a second fixed block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 2, the present invention provides a technical solution: a special-shaped part clamping tool comprises a base 1, a supporting plate 2 is fixedly connected to the middle of the top surface of the base 1, a side plate 3 is fixedly connected to the top of the supporting plate 2, the supporting plate 2 is longitudinally distributed in a long strip shape, the side plate 3 is symmetrically distributed at the front end and the rear end of the supporting plate 2, the supporting plate 2 is arranged at the top of the base 1, a special-shaped part is placed on the supporting plate 2, a first hand wheel 4 is rotated to push a first fixing block 5 to move inwards, the special-shaped part is fixed conveniently by the front side and the rear side, the front side and the rear side of the special-shaped part are prevented from moving forwards and backwards, a first hand wheel 4 is sleeved on an inner thread of the side plate 3, a first fixing block 5 is movably sleeved on the front side of the first hand wheel 4, a fixing plate 6 is fixedly connected to the left side of the top surface of the base 1, a threaded rod 7 is sleeved on the inner thread of the fixing plate 6, the threaded rod 7 is symmetrically distributed on the left side and the right side of the base 1, a second hand wheel 8 is fixedly connected to the left end of the threaded rod 7, the right side of the threaded rod 7 is movably sleeved with a sliding block 9, the threaded rod 7 is driven to rotate by rotating a second hand wheel 8, the sliding block 9 slides forwards along a sliding rail 10, and then a clamping plate 12 is pushed to clamp a special-shaped part, so that a workpiece can be conveniently fixed from the left end and the right end of the special-shaped part, the special-shaped part is prevented from moving in the left direction and the right direction, the top of the base 1 is fixedly connected with the sliding rail 10, the sliding rail 10 is in a T shape, the sliding rail 10 is clamped with the bottom of the sliding block 9, the top of the sliding block 9 is fixedly connected with a vertical plate 11, the right side of the vertical plate 11 is fixedly connected with a clamping plate 12, the clamping plate 12 is in a C shape, the bottom of the clamping plate 12 and the supporting plate 2 are on the same horizontal plane, third hand wheels 13 are symmetrically distributed on the upper side and the lower side of the clamping plate 12, the top threads of the clamping plate 12 are sleeved with third hand wheels 13, the bottom of the third hand wheels 13 is movably sleeved with a second fixing block 14, and the third hand wheels 13 are rotated to push the second fixing block 14 to move downwards, and then fix the upper and lower direction of dysmorphism piece, prevent that dysmorphism piece from reciprocating, can carry out omnidirectional fixed to dysmorphism piece.
In conclusion, this abnormal shape piece centre gripping frock during the use, will the abnormal shape piece place take backup pad 2 on, then rotatory first hand wheel 4 is fixed around going on to the abnormal shape piece, later rotatory second hand wheel 8 drives threaded rod 7 and rotates, makes slider 9 drive splint 12 forward motion, presss from both sides tightly the both ends of abnormal shape piece, and rotatory third hand wheel 13 drives second fixed block 14 and removes at last, fixes the upper and lower both sides of abnormal shape piece, can.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a profile clamping tool, includes base (1), its characterized in that: the middle part of the top surface of the base (1) is fixedly connected with a supporting plate (2), the top part of the supporting plate (2) is fixedly connected with a side plate (3), a first hand wheel (4) is sleeved on the inner thread of the side plate (3), a first fixed block (5) is movably sleeved on the front side of the first hand wheel (4), a fixed plate (6) is fixedly connected to the left side of the top surface of the base (1), a threaded rod (7) is sleeved on the inner thread of the fixed plate (6), a sliding block (9) is movably sleeved on the right side of the threaded rod (7), a vertical plate (11) is fixedly connected to the top of the sliding block (9), a clamping plate (12) is fixedly connected to the right side of the vertical plate (11), a third hand wheel (13) is sleeved on the top of the clamping plate (12) in a threaded manner, and a second fixed block (14) is movably sleeved at the bottom of the third hand wheel (13).
2. A profile clamping tool according to claim 1, wherein: the supporting plates (2) are longitudinally distributed in a strip shape, and the side plates (3) are symmetrically distributed at the front end and the rear end of the supporting plates (2).
3. A profile clamping tool according to claim 1, wherein: threaded rod (7) symmetric distribution is in the left and right sides of base (1), the left end fixedly connected with second hand wheel (8) of threaded rod (7).
4. A profile clamping tool according to claim 1, wherein: the top fixedly connected with slide rail (10) of base (1), slide rail (10) are the T font, slide rail (10) are in the same place with the bottom joint of slider (9).
5. A profile clamping tool according to claim 1, wherein: the clamping plate (12) is C-shaped.
6. A profile clamping tool according to claim 1, wherein: the bottom of the clamping plate (12) and the supporting plate (2) are on the same horizontal plane, and the third hand wheels (13) are symmetrically distributed on the upper side and the lower side of the clamping plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022035290.7U CN213795307U (en) | 2020-09-17 | 2020-09-17 | Special-shaped piece clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022035290.7U CN213795307U (en) | 2020-09-17 | 2020-09-17 | Special-shaped piece clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213795307U true CN213795307U (en) | 2021-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022035290.7U Active CN213795307U (en) | 2020-09-17 | 2020-09-17 | Special-shaped piece clamping tool |
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| Country | Link |
|---|---|
| CN (1) | CN213795307U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260781A (en) * | 2021-11-23 | 2022-04-01 | 重庆宗虎机械有限公司 | Preparation method and preparation device of battery can body |
-
2020
- 2020-09-17 CN CN202022035290.7U patent/CN213795307U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260781A (en) * | 2021-11-23 | 2022-04-01 | 重庆宗虎机械有限公司 | Preparation method and preparation device of battery can body |
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