CN216759554U - Clamping tool structure for machining mechanical parts - Google Patents
Clamping tool structure for machining mechanical parts Download PDFInfo
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- CN216759554U CN216759554U CN202122603344.XU CN202122603344U CN216759554U CN 216759554 U CN216759554 U CN 216759554U CN 202122603344 U CN202122603344 U CN 202122603344U CN 216759554 U CN216759554 U CN 216759554U
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Abstract
The utility model discloses a clamping tool structure for machining mechanical parts, which comprises: the base, and the base can carry out the erection bracing to equipment, the base top is provided with the support column, the support column side is provided with fixture, and fixture can carry out the centre gripping to the part. This centre gripping frock structure of machine parts processing, the support column can drive fixture and carry out the phase shift when moving in opposite directions, can the fixture work carry out the centre gripping to the part when fixture moves the part side fixed, make things convenient for fixture can adjust interval between as required, can drive fixture when the rotary rod is rotatory and rotate, fixture can drive the part when rotating and rotate, can drive another group fixture and rotate when rotating, fixture can drive another group rotary rod and rotate when rotating, can rotate through the support column when another group rotary rod rotates, make things convenient for the part to carry out rotary machining.
Description
Technical Field
The utility model relates to the technical field of mechanical part machining devices, in particular to a clamping tool structure for machining mechanical parts.
Background
The mechanical part, also called mechanical element, is the basic element that constitutes the machine and is a non-detachable single piece that constitutes the machine and the machine. The mechanical part is a subject for researching and designing mechanical basic parts in various devices and is also a general name of parts and components, and the clamping tool structure for machining the existing mechanical parts has certain defects in use, such as the defects in the prior art;
the utility model discloses a mechanical part clamping device as the publication number CN211916622U, which comprises a base, wherein the top of the base is fixedly connected with two symmetrically arranged supporting rods, the tops of the two supporting rods are fixedly connected with a placing plate, the bottom of the placing plate is fixedly connected with a motor, the output end of the motor is fixedly connected with an output shaft, the base is provided with two symmetrically arranged rotating grooves, the inner side walls of the two rotating grooves are rotatably connected with rotating shafts, the two rotating shafts are connected with the output shaft through meshing mechanisms, the two rotating shafts are provided with connecting mechanisms, the connecting mechanisms are connected with a moving plate, the base is provided with a sliding groove, and the outer side wall of the moving plate is slidably connected with the inner side wall of the sliding groove. The clamping device has the advantages that parts with different sizes are clamped through the matched use of the motor, the output shaft, the meshing mechanism, the rotating shaft, the connecting block, the connecting rod, the pin shaft, the rotating port and the moving plate, and the application range of the clamping device is widened;
this prior art solution also presents the following problems when in use:
1. the rotation assembly is inconvenient;
2. the adjustment is inconvenient according to the size of the part;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides the following technical scheme: the utility model aims to provide a clamping tool structure for machining mechanical parts, which aims to solve the problems that the clamping tool structure for machining the mechanical parts in the market in the background art has many defects, is inconvenient to rotate and assemble and is inconvenient to adjust according to the size of parts.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a centre gripping frock structure of machine parts processing, includes:
the device comprises a base, a supporting column and a clamping mechanism, wherein the base can be used for mounting and supporting the device, the top of the base is provided with the supporting column, the side surface of the supporting column is provided with the clamping mechanism, and the clamping mechanism can be used for clamping a part;
the sliding groove is formed in the top of the base, a first motor is installed inside the sliding groove, and a bidirectional threaded rod is connected between the first motor and the sliding groove;
the guide bar is connected the inside of sliding tray, be connected with the sliding block between guide bar, two-way threaded rod and the support column.
Preferably, constitute revolution mechanic between sliding tray, first motor and the two-way threaded rod, and be threaded connection between two-way threaded rod and the sliding block, first motor work can drive two-way threaded rod and rotate, can rotate through the sliding tray when two-way threaded rod rotates, can drive two sets of sliding blocks when two-way threaded rod rotates and carry out the opposite thread slip.
Preferably, the guide bar is provided with two sets ofly about the central symmetry of sliding block, and is sliding connection between guide bar and the sliding block, and the sliding block can slide in opposite directions through the guide bar when screw thread slides in opposite directions, can drive the support column when the sliding block slides in opposite directions and carry out the removal in opposite directions.
Preferably, the supporting column is further provided with a rotating rod, a first gear, a mounting plate, a second motor and a second gear;
the rotary rod is connected between the support column and the clamping mechanisms in a penetrating mode, the clamping mechanisms can drive the parts to rotate when rotating, the other group of clamping mechanisms can be driven to rotate when the parts rotate, and the side face of the rotary rod is connected with a first gear;
the mounting panel is connected the side of support column, the second motor is installed at the mounting panel top, is close to first gear the output of second motor is connected with the second gear.
Preferably, rotary rod and fixture structure as an organic whole, and constitute revolution mechanic between rotary rod and the support column, can rotate through the support column when the rotary rod rotates, can drive fixture and rotate when the rotary rod is rotatory.
Preferably, constitute revolution mechanic between second motor and the second gear, and constitute the meshing structure between second gear and the first gear to first gear and rotary rod structure as an organic whole, the second motor during operation can drive the second gear and rotate, can drive first gear during the second gear rotation and rotate, can drive the rotary rod during the first gear rotation and rotate.
Compared with the prior art, the utility model has the beneficial effects that: this centre gripping frock structure of machine parts processing, the support column can drive fixture and carry out the phase shift when moving in opposite directions, can the fixture work carry out the centre gripping to the part when fixture moves the part side fixed, make things convenient for fixture can adjust interval between as required, can drive fixture when the rotary rod is rotatory and rotate, fixture can drive the part when rotating and rotate, can drive another group fixture and rotate when rotating, fixture can drive another group rotary rod and rotate when rotating, can rotate through the support column when rotating, make things convenient for the part to carry out rotary machining.
1. The part is placed between the clamping mechanisms, the first motor can drive the bidirectional threaded rod to rotate when working, the bidirectional threaded rod can rotate through the sliding grooves when rotating, the two groups of sliding blocks can be driven to perform opposite threaded sliding when rotating, the sliding blocks can slide in opposite directions through the guide rods when sliding in opposite directions, the supporting columns can be driven to move in opposite directions when sliding in opposite directions, the clamping mechanisms can be driven to move in opposite directions when the supporting columns move in opposite directions, the part can be clamped and fixed by the clamping mechanisms when the clamping mechanisms move to the side faces of the part, and the distance between the clamping mechanisms can be adjusted as required conveniently;
2. be provided with the second motor during operation and can drive the second gear and rotate, second gear can drive first gear during rotation and rotate, first gear can drive the rotary rod during rotation and rotate, the rotary rod can rotate through the support column during rotation, can drive fixture during the rotary rod is rotatory, fixture can drive the part during rotation and rotate, can drive another group fixture during the part rotates, fixture can drive another group fixture during rotation and rotate, can drive another group rotary rod during rotation and rotate, can rotate through the support column during rotation of another group rotary rod, make things convenient for the part to carry out rotary machining.
Drawings
FIG. 1 is a schematic cross-sectional front 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 present invention.
In the figure: 1. a base; 2. a sliding groove; 3. a first motor; 4. a bidirectional threaded rod; 5. a guide bar; 6. a slider; 7. a support pillar; 8. a clamping mechanism; 9. rotating the rod; 10. a first gear; 11. mounting a plate; 12. a second motor; 13. a second gear.
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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a centre gripping frock structure of machine parts processing, includes:
the device comprises a base 1, wherein the base 1 can be used for mounting and supporting equipment, a support column 7 is arranged at the top of the base 1, a clamping mechanism 8 is arranged on the side surface of the support column 7, and the clamping mechanism 8 can be used for clamping a part;
the sliding groove 2 is arranged at the top of the base 1, a first motor 3 is arranged inside the sliding groove 2, a bidirectional threaded rod 4 is connected between the first motor 3 and the sliding groove 2, a guide rod 5 is connected inside the sliding groove 2, and a sliding block 6 is connected between the guide rod 5, the bidirectional threaded rod 4 and a support column 7.
A rotating structure is formed among the sliding groove 2, the first motor 3 and the bidirectional threaded rod 4, and the bidirectional threaded rod 4 is in threaded connection with the sliding block 6.
Two groups of guide rods 5 are symmetrically arranged about the center of the sliding block 6, and the guide rods 5 are in sliding connection with the sliding block 6.
Referring to fig. 1, 2 can know, place the part between fixture 8, first motor 3 work can drive two-way threaded rod 4 and rotate, two-way threaded rod 4 rotates through sliding tray 2 when rotating, two-way threaded rod 4 can drive two sets of sliding blocks 6 when rotatory and carry out the screw thread slip in opposite directions, sliding block 6 can slide in opposite directions through guide bar 5 when screw thread slip in opposite directions, sliding block 6 can drive support column 7 when sliding in opposite directions and move in opposite directions, support column 7 can drive fixture 8 when moving in opposite directions and move in opposite directions, can carry out the centre gripping fixedly to the part by fixture 8 work when fixture 8 moves the part side.
The support column 7 still is provided with rotary rod 9, first gear 10, mounting panel 11, second motor 12 and second gear 13, rotary rod 9, through connection is between support column 7 and fixture 8, the rotary rod 9 side is connected with first gear 10, mounting panel 11, connect in the side of support column 7, second motor 12 is installed at mounting panel 11 top, the output of second motor 12 that is close to first gear 10 is connected with second gear 13.
The rotating rod 9 and the clamping mechanism 8 are of an integral structure, and a rotating structure is formed between the rotating rod 9 and the supporting column 7.
A rotating structure is formed between the second motor 12 and the second gear 13, a meshing structure is formed between the second gear 13 and the first gear 10, and the first gear 10 and the rotating rod 9 are of an integral structure.
Referring to fig. 1, 3, the second motor 12 can drive the second gear 13 to rotate during operation, the second gear 13 can drive the first gear 10 to rotate during rotation, the first gear 10 can drive the rotary rod 9 to rotate during rotation, the rotary rod 9 can rotate through the support column 7 during rotation, the rotary rod 9 can drive the clamping mechanism 8 to rotate during rotation, the clamping mechanism 8 can drive a part to rotate during rotation, the part can drive another group of clamping mechanism 8 to rotate during rotation, the clamping mechanism 8 can drive another group of rotary rod 9 to rotate during rotation, and the other group of rotary rod 9 can rotate through the support column 7 during rotation.
The working principle is as follows: when the clamping tool structure for machining mechanical parts is used, firstly, the clamping tool structure for machining mechanical parts needs to be simply known, when the clamping tool structure is used, parts are placed between clamping mechanisms 8, the first motor 3 can drive the two-way threaded rod 4 to rotate when working, the two-way threaded rod 4 can rotate through the sliding groove 2 when rotating, the two-way threaded rod 4 can drive two groups of sliding blocks 6 to perform opposite thread sliding when rotating, the sliding blocks 6 can slide in opposite directions through the guide rods 5 when sliding in opposite directions, the supporting columns 7 can be driven to move in opposite directions when sliding blocks 6 slide in opposite directions, the clamping mechanisms 8 can be driven to move in opposite directions when moving in opposite directions, when the clamping mechanisms 8 move to the side surfaces of the parts, the clamping mechanisms 8 can work to clamp and fix the parts, so that the clamping mechanisms 8 can adjust the distance between the parts as required, those not described in detail in this specification are within the skill of 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 utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a centre gripping frock structure of machine parts processing which characterized in that includes:
the device comprises a base (1), wherein a supporting column (7) is arranged at the top of the base (1), and a clamping mechanism (8) is arranged on the side surface of the supporting column (7);
the sliding groove (2) is formed in the top of the base (1), a first motor (3) is installed inside the sliding groove (2), and a bidirectional threaded rod (4) is connected between the first motor (3) and the sliding groove (2);
guide bar (5) are connected the inside of sliding tray (2), be connected with sliding block (6) between guide bar (5), two-way threaded rod (4) and support column (7).
2. The clamping tool structure for machining the mechanical parts according to claim 1, characterized in that: a rotating structure is formed among the sliding groove (2), the first motor (3) and the bidirectional threaded rod (4), and the bidirectional threaded rod (4) is in threaded connection with the sliding block (6).
3. The clamping tool structure for machining the mechanical parts according to claim 1, characterized in that: the guide rods (5) are symmetrically arranged about the center of the sliding block (6) in two groups, and the guide rods (5) are connected with the sliding block (6) in a sliding mode.
4. The clamping tool structure for machining the mechanical parts according to claim 1, characterized in that: the supporting column (7) is also provided with a rotating rod (9), a first gear (10), a mounting plate (11), a second motor (12) and a second gear (13);
the rotating rod (9) is connected between the supporting column (7) and the clamping mechanism (8) in a penetrating mode, and a first gear (10) is connected to the side face of the rotating rod (9);
mounting panel (11) are connected the side of support column (7), second motor (12) are installed at mounting panel (11) top, are close to first gear (10) the output of second motor (12) is connected with second gear (13).
5. The clamping tool structure for machining the mechanical parts as claimed in claim 4, wherein the clamping tool structure comprises: the rotary rod (9) and the clamping mechanism (8) are of an integral structure, and a rotary structure is formed between the rotary rod (9) and the support column (7).
6. The clamping tool structure for machining the mechanical parts as claimed in claim 4, wherein the clamping tool structure comprises: a rotating structure is formed between the second motor (12) and the second gear (13), a meshing structure is formed between the second gear (13) and the first gear (10), and the first gear (10) and the rotating rod (9) are of an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122603344.XU CN216759554U (en) | 2021-10-28 | 2021-10-28 | Clamping tool structure for machining mechanical parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122603344.XU CN216759554U (en) | 2021-10-28 | 2021-10-28 | Clamping tool structure for machining mechanical parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216759554U true CN216759554U (en) | 2022-06-17 |
Family
ID=81961142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122603344.XU Active CN216759554U (en) | 2021-10-28 | 2021-10-28 | Clamping tool structure for machining mechanical parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216759554U (en) |
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2021
- 2021-10-28 CN CN202122603344.XU patent/CN216759554U/en active Active
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