CN214922500U - Fixing clamp for machining of mechanical parts - Google Patents
Fixing clamp for machining of mechanical parts Download PDFInfo
- Publication number
- CN214922500U CN214922500U CN202121446227.0U CN202121446227U CN214922500U CN 214922500 U CN214922500 U CN 214922500U CN 202121446227 U CN202121446227 U CN 202121446227U CN 214922500 U CN214922500 U CN 214922500U
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- China
- Prior art keywords
- fixed
- plate
- placing table
- sliding
- threaded column
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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.)
- Expired - Fee Related
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- 238000003754 machining Methods 0.000 title claims description 12
- 238000005452 bending Methods 0.000 claims description 9
- 230000005012 migration Effects 0.000 claims description 2
- 238000013508 migration Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a mounting fixture is used in machine part processing, including the mounting panel, the mounting panel top surface is fixed with places the platform, it is equipped with the anchor clamps that are used for pressing from both sides tight part to place the bench, it is fixed with the fixed plate to place a terminal surface, the fixed plate is close to it is equipped with the push pedal on the side of platform to place, be provided with on the fixed plate and be used for promoting the adjusting bolt that the push pedal removed. Has the advantages that: the device is used for the slider to press from both sides tight part through adopting the screw thread post to be equipped with the friction plate in the slider bottom surface and can make the device more firm when pressing from both sides tight part, avoid the part to appear sliding, can treat through setting up the scale mark and process the part and measure, can make the device more firm when processing short and small part through setting up the push pedal, avoid the part to slide along placing a length direction.
Description
Technical Field
The utility model belongs to the processing equipment field specifically is a mounting fixture is used in machine part processing.
Background
The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.
The existing fixing clamp for machining mechanical parts has some problems in use, for example, a fixing clamp for machining mechanical parts with the publication number of CN211249231U is used for clamping parts of a pressure lever by meshing two transmission gears, and the parts of the pressure lever cannot be clamped easily and easily slide due to the fact that a gap exists between the transmission gears during meshing, so that the using effect of the device is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mounting fixture is used in machine part processing just for solving above-mentioned problem, the device is used for the slider to press from both sides tight part through adopting the screw thread post, and it can make the device more firm to the part clamp is tight to be equipped with the friction plate in the slider bottom surface, avoid the part to appear sliding, can treat the processing part through setting up the scale mark and measure, can make the device more firm when processing short and small part through setting up the push pedal, avoid the part to slide along placing a length direction.
In order to achieve the technical purpose, the utility model provides a following technical scheme:
the utility model provides a fixing clamp for machining mechanical parts, which comprises a mounting plate, wherein a placing table is fixed on the top surface of the mounting plate, a clamp for clamping parts is arranged on the placing table, a fixed plate is fixed on one end surface of the placing table, a push plate is arranged on one side surface of the fixed plate close to the placing table, and an adjusting bolt for pushing the push plate to move is arranged on the fixed plate;
the top surface of the placing table is provided with a groove for placing parts, scale marks are arranged in the groove, the top surface of the placing table is uniformly provided with a plurality of sliding grooves matched with the clamp along the length direction, two ends of each sliding groove penetrate through two outer sides of the length direction of the placing table, the clamp is in sliding fit in the sliding grooves, the placing table is further provided with a plurality of first connecting blocks along the two outer sides of the length direction, the first connecting blocks are respectively arranged at two ends of each sliding groove, a first threaded column is fixed on the top surface of the connecting block at one end of each sliding groove, and a second threaded column is rotatably clamped on the connecting block at the other end of each sliding groove;
the fixture comprises a sliding block matched with the sliding groove, two second connecting blocks are fixed at two ends of the sliding block respectively, one of the second connecting blocks is provided with a through hole matched with the first threaded column, the other connecting block is provided with a threaded hole matched with the second threaded column, and the bottom surface of the fixture is provided with a friction plate for increasing friction force.
By adopting the fixing clamp for machining the mechanical part, when the fixing clamp is used, the fixing clamp is taken out firstly, then the mounting plate is fixed on a table board, then a part to be machined is placed in the groove, the push plate is adjusted according to the length of the part, the part is abutted against the push plate, then the sliding block is placed in the sliding groove, the threaded hole and the through hole are respectively matched with the second threaded column and the first threaded column, then the rotating handle is sleeved on the second threaded column, the sliding block moves downwards and clamps the part by rotating the rotating handle, and then the second connecting block on the first threaded column is fixed through the nut.
Preferably, the cross section of the groove is in the shape of an isosceles triangle, a vertex angle is arranged downwards, and the angle of the vertex angle is 100-120 degrees.
Preferably, the sliding block is a bending block, the bending angle is the same as the vertex angle, the bending point is located at the central position of the sliding block in the length direction, and second connecting blocks are fixed at two ends of the sliding block respectively.
Preferably, a rotating handle for increasing torque is detachably arranged at the top of the second threaded column, and the bottom of the second threaded column is rotatably clamped with the first connecting block.
Preferably, the fixed plate is fixed with the placing table, the fixed plate is in threaded fit with the adjusting bolt, one end of the adjusting bolt is rotatably clamped with the push plate, the bottom of the push plate is identical to the groove in shape, and the push plate can horizontally move along the length direction of the placing table through the cooperation of the adjusting bolt and the fixed plate.
Preferably, the first threaded column is connected with a nut for fixing the second connecting block.
Has the advantages that: the device is used for the slider to press from both sides tight part through adopting the screw thread post, and be equipped with the friction plate in the slider bottom surface and can make the device more firm when pressing from both sides tight part, it slides to avoid the part to appear, can treat the processing part through setting up the scale mark and measure, can make the device more firm when processing short and small part through setting up the push pedal, avoid the part to slide along placing platform length direction, and the device simple structure, it is convenient to use, do not receive the place restriction, relative and prior art in adopt the motor as the power supply the device have obvious advantage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic structural diagram of the present invention;
fig. 3 is a schematic view of the internal structure of the present invention;
the reference numerals are explained below:
1. mounting a plate; 2. a placing table; 201. a groove; 202. a chute; 203. scale lines; 3. a fixing plate; 4. pushing the plate; 5. a first threaded post; 6. a second threaded post; 7. a first connection block; 8. a slider; 801. a second connecting block; 802. a friction plate; 803. a threaded hole; 804. a through hole; 9. turning a handle; 10. adjusting the bolt; 11. and a nut.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a fixing clamp for machining mechanical parts, which comprises a mounting plate 1, a placing table 2 is fixed on the top surface of the mounting plate 1, a clamp for clamping parts is arranged on the placing table 2, a fixing plate 3 is fixed on one end surface of the placing table 2, a push plate 4 is arranged on one side surface of the fixing plate 3 close to the placing table 2, and an adjusting bolt 10 for pushing the push plate 4 to move is arranged on the fixing plate 3; the top surface of the placing table 2 is provided with a groove 201 for placing parts, the groove 201 is internally provided with scale marks 203, the top surface of the placing table 2 is uniformly provided with a plurality of sliding chutes 202 matched with the clamp along the length direction, two ends of each sliding chute 202 penetrate through two outer sides of the length direction of the placing table 2, the clamp is in sliding fit in each sliding chute 202, the placing table 2 is also provided with a plurality of first connecting blocks 7 along the two outer sides of the length direction, the plurality of first connecting blocks 7 are respectively arranged at two ends of each sliding chute 202, a first threaded column 5 is fixed on the top surface of a connecting block at one end of each sliding chute 202, and a second threaded column 6 is rotatably clamped on the connecting block at the other end of each sliding chute 202; the anchor clamps include with spout 202 complex slider 8, slider 8's both ends are fixed with two second connecting blocks 801 respectively, two second connecting blocks 801 one of them offer with first screw thread post 5 complex through-hole 804, offer on the other connecting block with second screw thread post 6 complex screw hole 803, the friction plate 802 that is used for increasing frictional force is offered to the anchor clamps bottom surface, come to press from both sides tight spare through adopting screw thread post and slider 8, and be equipped with friction plate 802 in slider 8 bottom surface and can make the device more firm when clamping parts.
As an optional embodiment, the cross section of the groove 201 is in the shape of an isosceles triangle, and the vertex angle is set downward, and the angle of the vertex angle is 100-120 degrees; the slider 8 is the piece of bending, and the angle of bending is the same with apex angle shape, and the bending point is located slider 8 length direction's central point and puts, and slider 8 both ends are fixed with second connecting block 801 respectively, and the setting is in order to increase the contact point of part and recess 201 like this, is convenient for improve the clamp force.
The top of the second threaded column 6 is detachably provided with a rotating handle 9 for increasing torque, and the bottom of the second threaded column 6 is rotatably clamped with the first connecting block 7, so that the device is convenient to use.
Fixed plate 3 with place between the platform 2 fixed, fixed plate 3 with adjusting bolt 10 between screw-thread fit, the joint rotates between adjusting bolt 10's one end and the push pedal 4, the bottom shape of push pedal 4 is the same with the shape of recess 201, can make push pedal 4 carry out horizontal migration along placing 2 length direction through adjusting bolt 10 with the cooperation of fixed plate 3.
The first threaded column 5 is connected with a nut 11 for fixing the second connecting block 801.
Adopt above-mentioned structure, the device is when using, take out the device earlier, then fix mounting panel 1 on the mesa, then will wait to process the part and place in recess 201, adjust push pedal 4 according to part length, make part and push pedal 4 butt, then put into spout 202 slider 8, make its screw hole 503 and through-hole 804 cooperate with second screw thread post 6 and first screw thread post 5 respectively, then will change 9 cup joints on second screw thread post 6, change 9 through rotating and make slider 8 move down and press from both sides tight the part, then through nut 11 to the second connecting block 801 on the first screw thread post 5 fix 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 mounting fixture for machine part processing which characterized in that: the clamping device comprises a mounting plate (1), wherein a placing table (2) is fixed on the top surface of the mounting plate (1), a clamp used for clamping a part is arranged on the placing table (2), a fixing plate (3) is fixed on one end surface of the placing table (2), a push plate (4) is arranged on one side surface, close to the placing table (2), of the fixing plate (3), and an adjusting bolt (10) used for pushing the push plate (4) to move is arranged on the fixing plate (3);
the top surface of the placing table (2) is provided with a groove (201) for placing parts, scale marks (203) are arranged in the groove (201), the top surface of the placing table (2) is uniformly provided with a plurality of sliding chutes (202) matched with the clamps along the length direction, two ends of each sliding chute (202) penetrate through two outer sides of the length direction of the placing table (2), the clamps are matched in the sliding chutes (202) in a sliding mode, the placing table (2) is further provided with a plurality of first connecting blocks (7) along two outer sides of the length direction, the first connecting blocks (7) are respectively arranged at two ends of each sliding chute (202), a first threaded column (5) is fixed on the top surface of the connecting block at one end of each sliding chute (202), and a second threaded column (6) is rotationally clamped on the connecting block at the other end of each sliding chute (202);
the clamp comprises a sliding block (8) matched with the sliding groove (202), two second connecting blocks (801) are fixed at two ends of the sliding block (8) respectively, one of the two second connecting blocks (801) is provided with a through hole (804) matched with the first threaded column (5), the other connecting block is provided with a threaded hole (803) matched with the second threaded column (6), and the bottom surface of the clamp is provided with a friction plate (802) used for increasing friction force.
2. The fixing jig for machine part machining according to claim 1, characterized in that: the cross section of the groove (201) is in the shape of an isosceles triangle, a vertex angle is arranged downwards, and the angle of the vertex angle is 100-120 degrees.
3. The fixing jig for machine part machining according to claim 2, characterized in that: the sliding block (8) is a bending block, the bending angle is the same as the vertex angle, the bending point is located at the central position of the sliding block (8) in the length direction, and second connecting blocks (801) are fixed at two ends of the sliding block (8) respectively.
4. The fixing jig for machine part machining according to claim 1, characterized in that: the top of the second threaded column (6) is detachably provided with a rotating handle (9) used for increasing torque, and the bottom of the second threaded column (6) is connected with the first connecting block (7) in a rotating and clamping manner.
5. The fixing jig for machine part machining according to claim 2, characterized in that: fixed plate (3) with place between the platform (2) fixed, fixed plate (3) with screw-thread fit between adjusting bolt (10), the one end of adjusting bolt (10) with rotate the joint between push pedal (4), the bottom shape of push pedal (4) with the shape of recess (201) is the same, through adjusting bolt (10) with fixed plate (3) cooperation can make push pedal (4) are followed place platform (2) length direction and carry out horizontal migration.
6. The fixing jig for machine part machining according to claim 1, characterized in that: and the first threaded column (5) is connected with a nut (11) for fixing the second connecting block (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121446227.0U CN214922500U (en) | 2021-06-28 | 2021-06-28 | Fixing clamp for machining of mechanical parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121446227.0U CN214922500U (en) | 2021-06-28 | 2021-06-28 | Fixing clamp for machining of mechanical parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214922500U true CN214922500U (en) | 2021-11-30 |
Family
ID=79078680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121446227.0U Expired - Fee Related CN214922500U (en) | 2021-06-28 | 2021-06-28 | Fixing clamp for machining of mechanical parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214922500U (en) |
-
2021
- 2021-06-28 CN CN202121446227.0U patent/CN214922500U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |