CN110893607A - Clamp convenient for fixing workpieces of different shapes - Google Patents
Clamp convenient for fixing workpieces of different shapes Download PDFInfo
- Publication number
- CN110893607A CN110893607A CN201910835332.4A CN201910835332A CN110893607A CN 110893607 A CN110893607 A CN 110893607A CN 201910835332 A CN201910835332 A CN 201910835332A CN 110893607 A CN110893607 A CN 110893607A
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- CN
- China
- Prior art keywords
- block
- workstation
- fixing
- workpieces
- connecting block
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a clamp convenient for fixing workpieces with different shapes, which comprises a telescopic rod, a fixing clamp and a workpiece, wherein the lower end of the telescopic rod is fixedly connected with the upper end of a first fixing block, a first groove is formed in the upper end of a first workbench, a first connecting block is arranged at one end, away from the workpiece, of the fixing clamp, the workpiece is arranged at the upper end of the first workbench, the upper end of a first connecting shaft is fixedly connected with a first nut, the left end of the first fixing block is connected with a second fixing block in a penetrating manner, a second groove is formed in the bottom end of the first groove, the left end and the right end of the first workbench and the left end of the second workbench are both connected with a second connecting shaft in a penetrating manner, and the lower end of the second connecting shaft is fixedly connected with a second nut. This anchor clamps convenient to it is fixed to different shape work pieces possesses the function of fixed different shape work pieces, and is convenient for fix the work piece of different width to be convenient for fix the work piece of different length.
Description
Technical Field
The invention relates to the related technical field of clamps, in particular to a clamp convenient for fixing workpieces in different shapes.
Background
The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and may be called a jig in a broad sense, and a device for quickly, conveniently and safely mounting a workpiece in any process in a process engineering.
Therefore, various clamps appear in the market, but most of the clamps appearing in the market have single functions, when the shapes of workpieces to be machined are different, the clamps need to be replaced, time is wasted, the same clamp can only fix the workpieces with the same size, the workpieces with different sizes cannot be fixed conveniently, and when the lengths of the workpieces are different, the clamps cannot be adjusted, and the clamps need to be replaced.
Disclosure of Invention
The invention aims to provide a clamp convenient for fixing workpieces in different shapes, so as to solve the problems that most of the clamps in the background art cannot fix the workpieces in different shapes, cannot fix the workpieces in different widths conveniently, and cannot fix the workpieces in different lengths conveniently.
In order to achieve the purpose, the invention provides the following technical scheme: a fixture convenient for fixing workpieces with different shapes comprises a telescopic rod, a fixing clamp and a workpiece, wherein the lower end of the telescopic rod is fixedly connected with the upper end of a first fixing block, the first fixing block is movably connected inside the upper end of the first workbench, the upper end of the first workbench is provided with a first groove, one end of the fixing clamp far away from the workpiece is provided with a first connecting block, the first connecting shaft is connected with the second connecting block in a penetrating way, the workpiece is arranged at the upper end of the first workbench, the upper end of the first connecting shaft is fixedly connected with the first screw cap, the first connecting shaft is connected with the first connecting block in a penetrating way, the left end of the first fixing block is connected with the second fixing block in a penetrating way, the bottom of first recess is provided with the second recess, both ends all run through with the second connecting axle about first workstation and second workstation, and the lower extreme and the second nut fixed connection of second connecting axle.
Preferably, the connection mode of first fixed block and second fixed block is the block and is connected, and all is provided with 2 groups of second connecting blocks on first workstation and the second workstation to first workstation corresponds around being with the second connecting block on the second workstation.
Preferably, the fixing clamp and the first connecting block form a rotating structure, the fixing clamp is in a cross shape, and the rotating structure is formed between the fixing clamp monomers.
Preferably, the first connecting block and the second connecting block form a sliding structure, the longitudinal section of the second connecting block is concave, the second connecting block is connected with the first connecting shaft in a penetrating manner, and the outer surface of the first connecting shaft is in a bidirectional threaded structure.
Preferably, the second grooves are arranged at the bottom end of the first groove at equal intervals, the first groove and the first fixing block form a sliding structure, and the width of the second groove is larger than that of the second fixing block.
Preferably, the second connecting shaft is provided with 2 groups, and the outer surface of the second connecting shaft is of a bidirectional thread structure.
Compared with the prior art, the invention has the beneficial effects that: the fixture convenient for fixing workpieces in different shapes has the function of fixing workpieces in different shapes, is convenient for fixing workpieces in different widths and is convenient for fixing workpieces in different lengths;
1. the right end of the telescopic rod is provided with a second connecting block, the second connecting block is connected with the first connecting block in a clamping manner, and the outer surface of the first connecting shaft is of a bidirectional threaded structure, so that the first nut is rotated to adjust the opening angle of the fixing clamp, and workpieces in different shapes are fixed;
2. the first workbench is provided with a first groove, the height of the second connecting block can be adjusted due to the clamping connection of the first fixing block and the second connecting block, and the distance between the second connecting block can be adjusted through the structural design of the first groove and the first fixing block, so that workpieces with different widths can be fixed;
3. the first workbench is connected with the second workbench through the second connecting shaft, and the outer surface of the second connecting shaft is of a bidirectional threaded structure, so that the distance between the first workbench and the second workbench can be adjusted by rotating the second nut, and workpieces with different lengths can be fixed.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic top view of the connection between the first fixing block and the fixing clip of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a telescopic rod; 2. a first fixed block; 3. a first groove; 4. a first table; 5. a fixing clip; 6. a second table; 7. a workpiece; 8. a first nut; 9. a first connection block; 10. a second fixed block; 11. a second groove; 12. a second connecting block; 13. a second nut; 14. a first connecting shaft; 15. and a second connecting shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a fixture convenient for fixing workpieces of different shapes comprises a telescopic rod 1, a first fixing block 2, a first groove 3, a first workbench 4, a fixing clamp 5, a second workbench 6, a workpiece 7, a first screw cap 8, a first connecting block 9, a second fixing block 10, a second groove 11, a second connecting block 12, a second screw cap 13, a first connecting shaft 14 and a second connecting shaft 15, wherein the lower end of the telescopic rod 1 is fixedly connected with the upper end of the first fixing block 2, the first fixing block 2 is movably connected inside the upper end of the first workbench 4, the upper end of the first workbench 4 is provided with the first groove 3, one end of the fixing clamp 5 far away from the workpiece 7 is provided with the first connecting block 9, the first connecting shaft 14 is connected with the second connecting block 12 in a penetrating way, the workpiece 7 is arranged at the upper end of the first workbench 4, the upper end of the first connecting shaft 14 is fixedly connected with the first screw cap 8, and the first connecting shaft 14 is connected with the first connecting block 9 in a penetrating way, the left end and the second fixed block 10 through connection of first fixed block 2, the bottom of first recess 3 is provided with second recess 11, and both ends all with second connecting axle 15 through connection about first workstation 4 and second workstation 6, and the lower extreme and the second nut 13 fixed connection of second connecting axle 15.
As shown in fig. 1, the first fixing block 2 and the second fixing block 10 are connected by a snap-fit connection, and the first workbench 4 and the second workbench 6 are both provided with 2 sets of second connecting blocks 12, and the first workbench 4 and the second connecting blocks 12 on the second workbench 6 are in front-back correspondence, the height of the second connecting blocks 12 can be adjusted, the second grooves are equidistantly arranged at the bottom end of the first groove, the first groove 3 and the first fixing block 2 form a sliding structure, and the width of the second groove 11 is larger than that of the second fixing block 10, when the first fixing block 2 slides to a corresponding position, the first fixing block 2 can be snapped on the first groove 3 by the second fixing block 10, the fixing clamp 5 and the first connecting block 9 form a rotating structure, the fixing clamp 5 is in a cross shape, and a rotating structure is formed between the single fixing clamp 5, the fixing clamp 5 can be adjusted according to the shape of the workpiece 7, the first connecting block 9 and the second connecting block 12 form a sliding structure, the longitudinal section of the second connecting block 12 is concave, the second connecting block 12 is connected with the first connecting shaft 14 in a penetrating manner, the outer surface of the first connecting shaft 14 is of a bidirectional threaded structure, and the first connecting shaft 14 is rotated according to the shape of the workpiece 7, so that the fixing clamp 5 is adjusted to the most appropriate angle;
as shown in fig. 3, 2 groups of second connecting shafts 15 are provided, and the outer surface of the second connecting shaft 15 is in a bidirectional thread structure, so that the distance between the first workbench 4 and the second workbench 6 can be adjusted according to the length of the workpiece 7.
The working principle is as follows: when the fixture convenient for fixing workpieces of different shapes is used, the second connecting block 12 is arranged on the right side of the telescopic rod 1, the connecting mode of the first connecting shaft 14 and the second connecting block 12 and the connecting mode of the first connecting shaft 14 and the first connecting block 9 are both in through connection, the outer surface of the first connecting shaft 14 is of a bidirectional threaded structure, the first connecting block 9 and the second connecting block 12 form a sliding structure, the first screw cap 8 is rotated, the sliding directions of the 2 first connecting blocks 9 are opposite, and the angle of the fixing clamp 5 can be adjusted according to the shape of the workpiece 7 as the fixing clamp 5 and the first connecting block 9 form a rotating structure, so that the workpieces 7 of different shapes are fixed;
the first workbench 4 is provided with a first groove 3, the first fixing block 2 and the second connecting block 12 form a telescopic structure, so that the second connecting block 12 can be adjusted according to the height of the workpiece 7, then a fixing button on the telescopic rod 1 is rotated to fix the telescopic rod 1, and the first groove 3 and the first fixing block 12 form a sliding structure, so that the distance of the second connecting block 12 can be adjusted, when the second connecting block 12 slides to a corresponding position, the first fixing block 2 and the second fixing block 10 are connected in a clamping manner, and the bottom end of the first groove 3 is provided with second grooves 11 at equal intervals, so that the first fixing block 2 can be clamped at the corresponding position of the first groove 3, and the workpieces 7 with different widths can be fixed;
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an anchor clamps convenient to it is fixed to different shape work pieces, includes telescopic link (1), fixation clamp (5) and work piece (7), its characterized in that: the lower extreme of telescopic link (1) and the upper end fixed connection of first fixed block (2), and first fixed block (2) swing joint is inside the upper end of first workstation (4), first recess (3) have been seted up to the upper end of first workstation (4), the one end that work piece (7) were kept away from in fixation clamp (5) is provided with first connecting block (9), and first connecting axle (14) and second connecting block (12) through connection, work piece (7) set up the upper end at first workstation (4), the upper end and first nut (8) fixed connection of first connecting axle (14), and first connecting axle (14) and first connecting block (9) through connection, the left end and the second fixed block (10) through connection of first fixed block (2), the bottom of first recess (3) is provided with second recess (11), both ends all pass through with second connecting axle (15) about first workstation (4) and second workstation (6), and pass through The lower end of the second connecting shaft (15) is fixedly connected with the second nut (13).
2. A fixture for facilitating securing of workpieces of different shapes according to claim 1, wherein: the connection mode of first fixed block (2) and second fixed block (10) is the block and is connected, and all is provided with 2 second connecting blocks (12) of group on first workstation (4) and second workstation (6) to second connecting block (12) on first workstation (4) and second workstation (6) are corresponding from beginning to end.
3. A fixture for facilitating securing of workpieces of different shapes according to claim 1, wherein: the fixing clamp (5) and the first connecting block (9) form a rotating structure, the fixing clamp (5) is in a cross shape, and the rotating structure is formed between the fixing clamp (5) monomers.
4. A fixture for facilitating securing of workpieces of different shapes according to claim 1, wherein: the first connecting block (9) and the second connecting block (12) form a sliding structure, the longitudinal section of the second connecting block (12) is concave, the second connecting block (12) is in penetrating connection with the first connecting shaft (14), and the outer surface of the first connecting shaft (14) is in a bidirectional threaded structure.
5. A fixture for facilitating securing of workpieces of different shapes according to claim 1, wherein: the second grooves (11) are arranged at the bottom ends of the first grooves (3) at equal intervals, the first grooves (3) and the first fixing blocks (2) form a sliding structure, and the width of the second grooves (11) is larger than that of the second fixing blocks (10).
6. A fixture for facilitating securing of workpieces of different shapes according to claim 1, wherein: the second connecting shaft (15) is provided with 2 groups, and the outer surface of the second connecting shaft (15) is of a bidirectional thread structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910835332.4A CN110893607A (en) | 2019-09-05 | 2019-09-05 | Clamp convenient for fixing workpieces of different shapes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910835332.4A CN110893607A (en) | 2019-09-05 | 2019-09-05 | Clamp convenient for fixing workpieces of different shapes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110893607A true CN110893607A (en) | 2020-03-20 |
Family
ID=69786088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910835332.4A Withdrawn CN110893607A (en) | 2019-09-05 | 2019-09-05 | Clamp convenient for fixing workpieces of different shapes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110893607A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427993A (en) * | 2020-11-30 | 2021-03-02 | 卢伟华 | Numerical control machine tool with chip removing device and wide application range |
| CN112904055A (en) * | 2021-02-25 | 2021-06-04 | 东莞依美电感元件有限公司 | High-efficient common-differential-mode integrated inductor |
| CN113390742A (en) * | 2021-06-16 | 2021-09-14 | 湖州雄鹰通信电力设备有限公司 | Electric power fitting abrasion detection device |
-
2019
- 2019-09-05 CN CN201910835332.4A patent/CN110893607A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427993A (en) * | 2020-11-30 | 2021-03-02 | 卢伟华 | Numerical control machine tool with chip removing device and wide application range |
| CN112904055A (en) * | 2021-02-25 | 2021-06-04 | 东莞依美电感元件有限公司 | High-efficient common-differential-mode integrated inductor |
| CN112904055B (en) * | 2021-02-25 | 2024-03-15 | 东莞依美电感元件有限公司 | High-efficiency common-differential mode integrated inductor |
| CN113390742A (en) * | 2021-06-16 | 2021-09-14 | 湖州雄鹰通信电力设备有限公司 | Electric power fitting abrasion detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200320 |
|
| WW01 | Invention patent application withdrawn after publication |