CN211162992U - Quick clamping device for fitter - Google Patents
Quick clamping device for fitter Download PDFInfo
- Publication number
- CN211162992U CN211162992U CN201922183135.7U CN201922183135U CN211162992U CN 211162992 U CN211162992 U CN 211162992U CN 201922183135 U CN201922183135 U CN 201922183135U CN 211162992 U CN211162992 U CN 211162992U
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- compact heap
- mounting panel
- clamping device
- mounting
- connecting hole
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Abstract
The utility model relates to the technical field of machining, concretely relates to quick clamping device of pincers worker, including the mounting panel that is used for placing the work piece, the mounting panel both sides articulate respectively has a plurality of compact heap, the mounting panel both sides are equipped with a plurality of screw holes respectively, be equipped with on the compact heap with the connecting hole of screw hole adaptation, set clamp bolt in the connecting hole, clamp bolt passes the connecting hole with the screw hole is connected, will the compact heap compresses tightly on the work piece. The utility model discloses when using, rotate the compact heap on the mounting panel, insert clamp bolt in the connecting hole on the compact heap, clamp bolt drives the compact heap at the in-process of screwing down to make the compact heap compress tightly the work piece on the mounting panel, realized the quick fixation on the mounting panel on the work piece, improved machining efficiency when guaranteeing the normal clear of pincers worker process, this device simple structure, easy and simple to handle is convenient for popularize and apply in machining.
Description
Technical Field
The utility model relates to the technical field of machining, especially a quick clamping device of pincers worker.
Background
The bench worker is a manual work in cutting, assembling and repairing work, and is named after the work is often clamped by a vice on a bench of the bench worker. The bench work mainly comprises chiseling, filing, sawing, scribing, drilling, reaming, tapping and threading, scraping, grinding, correcting, bending, riveting and the like. Bench workers are the oldest metal working technique in mechanical manufacturing. In addition, the bench worker is also an important means for correcting and polishing the workpiece after numerical control machining and ensuring the dimensional tolerance.
The bench worker process is when going on, and the most needs are fixed the work piece, the operation of being convenient for, and traditional fixing device structure is complicated, complex operation, the quick clamping of the work piece of not being convenient for.
In summary, there is a need for a technical solution to solve the technical problems of complex structure, complex operation and reduced processing efficiency of the workpiece fixing device for the bench worker in the prior art.
SUMMERY OF THE UTILITY MODEL
The invention of the utility model aims to: the workpiece fixing device for the bench worker is complex in structure and complex in operation, and the technical problem of machining efficiency is reduced, the rapid clamping device for the bench worker is provided, the pressing block on the mounting plate is rotated, the pressing bolt is inserted into the connecting hole in the pressing block, and the pressing bolt drives the pressing block to move downwards in the screwing process, so that the pressing block presses the workpiece on the mounting plate, rapid fixing on the mounting plate on the workpiece is realized, and machining efficiency is improved while normal operation of the bench worker process is ensured.
In order to realize the purpose, the utility model discloses a technical scheme be:
the quick clamping device for the bench workers comprises a mounting plate for placing a workpiece, wherein a plurality of pressing blocks are hinged to two sides of the mounting plate respectively, a plurality of threaded holes are formed in two sides of the mounting plate respectively, connecting holes matched with the threaded holes are formed in the pressing blocks, pressing bolts are arranged in the connecting holes in a matched mode, the pressing bolts penetrate through the connecting holes and are connected with the threaded holes, and the pressing blocks are pressed on the workpiece.
The utility model relates to a quick clamping device of pincers worker, place the work piece on the mounting panel, rotate the compact heap on the mounting panel, make the compact heap by taking on the work piece, insert clamp bolt in the connecting hole on the compact heap, it makes the screw hole on clamp bolt and the mounting panel be connected to rotate clamp bolt, clamp bolt drives the compact heap down at the in-process of screwing, thereby make the compact heap compress tightly the work piece on the mounting panel, quick fixed on the mounting panel on the work piece has been realized, the machining efficiency has been improved when guaranteeing the normal clear of pincers worker process, the device is simple in structure, and is simple and convenient to operate, be convenient for popularize and apply in machining.
As the utility model discloses an optimal scheme, the mounting panel both sides are equipped with the installation axle respectively, the compact heap is established including the cover install epaxial sleeve and with the sleeve is the clamp plate as an organic whole even, the connecting hole sets up on the clamp plate. The installation shafts are arranged on two sides of the installation plate respectively to install the compaction block, the sleeve on the compaction block is sleeved on the installation shaft, the compaction block is connected with the installation shaft in a rotating mode, the compaction block can slide along the axis direction of the installation shaft, and the compaction part is selected according to the actual condition of a workpiece.
As the preferred scheme of the utility model, the connecting hole is waist type hole. When the height of the pressed workpiece changes, the angle between the pressing plate and the mounting plate changes, so that the threaded hole in the mounting plate is not easy to match with the connecting hole in the pressing plate, and the threaded hole in the mounting plate is fixed in position, so that the connecting hole in the pressing plate is arranged to be in a waist-shaped structure, and the situation that the connecting hole in the pressing plate is not matched with the threaded hole in the mounting plate due to the change of the pressing height of the part is avoided.
As the utility model discloses a preferred scheme, it is a plurality of the screw hole is followed the axis direction of installation axle arranges. The compressing block is sleeved on the mounting shaft, and the threaded holes in the mounting plate are arranged along the axis direction of the mounting shaft, so that the compressing block can be matched with the connecting holes in the compressing block.
As the utility model discloses an optimal scheme, every install epaxial cover respectively and be equipped with threely the compact heap.
As the preferred scheme of the utility model, the mounting panel both sides are equipped with respectively more than three the screw hole. Set up three compact heap on every installation axle, and set up three more than three screw hole respectively in the both sides of mounting panel, the compact heap can slide along the axis of installation axle on the installation axle in addition, is convenient for select the position that compresses tightly according to the actual conditions of work piece to ensure that the clamping of work piece is more stable.
As the preferred scheme of the utility model, anti-skidding stripe on the mounting panel. The anti-slip stripes arranged on the mounting plate can enhance the adhesive force of the workpiece on the mounting plate and improve the stability of workpiece mounting.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model relates to a quick clamping device of pincers worker, place the work piece on the mounting panel, the compact heap on the mounting panel is rotated, make the compact heap lean on to be taken on the work piece, insert the clamp bolt in the connecting hole on the compact heap, rotate the clamp bolt and make the clamp bolt be connected with the screw hole on the mounting panel, the clamp bolt drives the compact heap down in the process of screwing, thereby make the compact heap compress tightly the work piece on the mounting panel, quick fixation on the mounting panel on the work piece has been realized, improved machining efficiency when guaranteeing the normal clear of pincers worker's process, the device simple structure, easy and simple to handle, facilitate popularizing and applying in machining;
2. the connecting holes are waist-shaped holes, when the height of a pressed workpiece changes, the angle between the pressing plate and the mounting plate changes, the positions of the threaded holes arranged on the mounting plate are fixed, the connecting holes in the pressing plate are arranged in a waist-shaped structure, and the situation that the connecting holes in the pressing plate are not matched with the threaded holes in the mounting plate due to the change of the pressing height of a part is avoided;
3. the installation shafts are arranged on two sides of the installation plate respectively to install the compaction block, the sleeve on the compaction block is sleeved on the installation shaft, the compaction block is connected with the installation shaft in a rotating mode, the compaction block can slide along the axis direction of the installation shaft, and the compaction part is selected according to the actual condition of a workpiece.
Drawings
FIG. 1 is a schematic structural view of a rapid clamping device for fitters of the present invention;
FIG. 2 is an enlarged view of the compact of FIG. 1;
FIG. 3 is a schematic view of the working state of the rapid clamping device for fitters of the present invention;
the labels in the figure are: 1-mounting plate, 101-threaded hole, 102-anti-skid stripe, 2-pressing block, 201-pressing plate, 2011-connecting hole, 202-sleeve, 203-pressing bolt, 3-mounting shaft and 4-workpiece.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example 1
As shown in fig. 1-3, the utility model relates to a rapid clamping device for bench workers, which comprises a mounting plate 1 for placing a workpiece 4, wherein two sides of the mounting plate 1 are respectively hinged with a plurality of pressing blocks 2, two sides of the mounting plate 1 are respectively provided with a plurality of threaded holes 101, the pressing blocks 2 are provided with connecting holes 2011 adapted to the threaded holes 101, the connecting holes 2011 are internally provided with pressing bolts 203, the pressing bolts 203 pass through the connecting holes 2011 to be connected with the threaded holes 101, so as to press the pressing blocks 2 onto the workpiece 4, and after the workpiece 4 is fixed on the mounting plate 1 by the pressing blocks 2, the workpiece 4 and the mounting plate 1 are relatively fixed,
when the weight of the pressed workpiece 4 is too large, or a large cutting force needs to be applied in the processing operation process, mounting holes can be formed in the mounting plate 1, and the mounting plate 1 is fixed with the large platform through the mounting holes.
Specifically, the two sides of the mounting plate 1 are respectively provided with a mounting shaft 3, the compression block 2 comprises a sleeve 202 sleeved on the mounting shaft 3 and a pressing plate 201 connected with the sleeve 202 into a whole, the connecting hole 2011 is arranged on the pressing plate 201, the two sides of the mounting plate 1 are respectively provided with one mounting shaft 3 for mounting the compression block 2, the sleeve 202 on the compression block 2 is sleeved on the mounting shaft 3, so that the rotary connection between the compression block 2 and the mounting shaft 3 is realized, the compression block 2 can slide along the axial direction of the mounting shaft 3, and a compression part is selected according to the actual condition of a workpiece 4; a plurality of screw hole 101 is followed installation axle 3's axis direction arranges that compact heap 2 is established on installation axle 3, arranges screw hole 101 on the mounting panel 1 along installation axle 3's axis direction and is favorable to matching with connecting hole 2011 on the compact heap 2.
The pressing blocks 2 and the threaded holes 101 are specifically arranged, and three pressing blocks 2 are respectively sleeved on each mounting shaft 3; the utility model discloses a workpiece clamping device, including mounting panel 1, installation axle 3, mounting shaft 101, setting up the axis of installation axle 3, mounting panel 1 both sides are equipped with three more respectively screw hole 101 sets up three compact heap 2 on every installation axle 3, and set up three more than screw hole 101 respectively in mounting panel 1's both sides, and compact heap 2 can slide along the axis of installation axle 3 on installation axle 3 in addition, is convenient for select the position that compresses tightly according to the actual conditions of work piece 4 to ensure that the clamping of work piece 4 is more stable.
Further, the connecting hole 2011 is a waist-shaped hole, when the height of the pressed workpiece 4 changes, the angle between the pressing plate 201 and the mounting plate 1 changes, so that the threaded hole 101 in the mounting plate 1 is not easily matched with the connecting hole 2011 in the pressing plate 201, and the position of the threaded hole 101 in the mounting plate 1 is fixed, so that the connecting hole 2011 in the pressing plate 201 is set to be a waist-shaped structure, and the problem that the connecting hole 2011 in the pressing plate 201 is not matched with the threaded hole 101 in the mounting plate 1 due to the change of the pressing height of the workpiece 4 is avoided.
Furthermore, the anti-skid stripes 102 on the mounting plate 1 can enhance the adhesive force of the workpiece 4 on the mounting plate 1, and improve the mounting stability of the workpiece 4.
To sum up, the utility model relates to a quick clamping device of pincers worker, place work piece 4 on mounting panel 1, rotate compact heap 2 on the mounting panel 1, make compact heap 2 by taking on work piece 4, insert clamp bolt 203 in connecting hole 2011 on compact heap 2, it makes clamp bolt 203 be connected with the screw hole 101 on the mounting panel 1 to rotate clamp bolt 203, clamp bolt 203 drives compact heap 2 down in the in-process of screwing, thereby make compact heap 2 compress tightly work piece 4 on mounting panel 1, quick fixed on the mounting panel 1 on the work piece 4 has been realized, machining efficiency has been improved when guaranteeing the normal clear of pincers worker process, this device simple structure, and is easy and simple to handle, and be convenient for popularize and apply in machining.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a quick clamping device of pincers worker, its characterized in that, including mounting panel (1) that is used for placing work piece (4), mounting panel (1) both sides articulate respectively has a plurality of compact heap (2), mounting panel (1) both sides are equipped with a plurality of screw holes (101) respectively, be equipped with on compact heap (2) with connecting hole (2011) of screw hole (101) adaptation, set in connecting hole (2011) clamp bolt (203), clamp bolt (203) pass connecting hole (2011) with screw hole (101) are connected, will clamp heap (2) compress tightly on work piece (4).
2. The quick clamping device for bench workers as claimed in claim 1, wherein mounting shafts (3) are respectively arranged on two sides of the mounting plate (1), the compressing block (2) comprises a sleeve (202) sleeved on the mounting shafts (3) and a pressing plate (201) connected with the sleeve (202) into a whole, and the connecting holes (2011) are formed in the pressing plate (201).
3. The quick clamping device for bench workers as claimed in claim 2, wherein the connecting hole (2011) is a kidney-shaped hole.
4. The quick clamping device for bench workers as claimed in claim 3, characterized in that a plurality of threaded holes (101) are arranged along the axial direction of the mounting shaft (3).
5. The quick clamping device for bench workers as claimed in claim 4, characterized in that three compression blocks (2) are respectively sleeved on each mounting shaft (3).
6. The quick clamping device for bench workers according to claim 5, characterized in that more than three threaded holes (101) are respectively formed in two sides of the mounting plate (1).
7. The quick clamping device for bench workers as claimed in any one of claims 1-6, characterized in that the mounting plate (1) is provided with anti-skid strips (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922183135.7U CN211162992U (en) | 2019-12-09 | 2019-12-09 | Quick clamping device for fitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922183135.7U CN211162992U (en) | 2019-12-09 | 2019-12-09 | Quick clamping device for fitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211162992U true CN211162992U (en) | 2020-08-04 |
Family
ID=71819824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922183135.7U Active CN211162992U (en) | 2019-12-09 | 2019-12-09 | Quick clamping device for fitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211162992U (en) |
-
2019
- 2019-12-09 CN CN201922183135.7U patent/CN211162992U/en active Active
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