CN215432330U - Clamping device for machine parts - Google Patents
Clamping device for machine parts Download PDFInfo
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- CN215432330U CN215432330U CN202121400073.1U CN202121400073U CN215432330U CN 215432330 U CN215432330 U CN 215432330U CN 202121400073 U CN202121400073 U CN 202121400073U CN 215432330 U CN215432330 U CN 215432330U
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- 230000009471 action Effects 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a clamping device for mechanical accessories, which comprises a bottom box, wherein a rotating assembly is fixedly connected inside the bottom box, a top box is fixedly connected to the top of the rotating assembly, and a clamping assembly is fixedly connected inside the top box; the centre gripping subassembly includes rotates the pivot of being connected with top incasement chamber bottom, the bottom fixedly connected with drive assembly of pivot surface, the top fixedly connected with reel of pivot surface, the equal fixedly connected with fag end in both ends around the reel surface, the one end fixedly connected with slide bar of reel is kept away from to the fag end, the top fixedly connected with splint of slide bar. This clamping device for machine parts through be provided with the centre gripping subassembly in the top case, places machine parts in top case top, through the centre gripping subassembly, can carry out the centre gripping to machine parts automatically, compares artifical manual centre gripping, labour saving and time saving, efficient, easy and simple to handle, convenient to use.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a clamping device for mechanical accessories.
Background
The mechanical parts refer to various parts and parts for replacement or maintenance of construction machinery, production equipment, transportation equipment and the like of enterprises, such as crankshafts, pistons, bearings and the like.
Mechanical parts is at the in-process of production or maintenance, often need use clamping device to carry out the centre gripping to it, and the clamping device for mechanical parts that has now on the market has the inconvenient shortcoming of operation, and in the use, traditional clamping for mechanical parts often adopts manual mode to go on, not only wastes time and energy, and the centre gripping is efficient, and the operation is inconvenient, satisfies automated production, is not convenient for use.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the clamping device for the mechanical parts, which has the advantages of convenience in operation and the like and solves the problem that the conventional clamping device for the mechanical parts is inconvenient to operate.
In order to achieve the purpose, the utility model provides the following technical scheme: a clamping device for mechanical accessories comprises a bottom box, wherein a rotating assembly is fixedly connected inside the bottom box, a top box is fixedly connected to the top of the rotating assembly, and a clamping assembly is fixedly connected inside the top box;
the centre gripping subassembly includes rotates the pivot of being connected with top incasement chamber bottom, the bottom fixedly connected with drive assembly of pivot surface, the top fixedly connected with reel of pivot surface, the equal fixedly connected with fag end in both ends around the reel surface, the one end fixedly connected with slide bar of reel is kept away from to the fag end, the top fixedly connected with splint of slide bar, the centre gripping subassembly still include two and top incasement chamber left and right sides wall fixed connection's reset assembly.
Further, drive assembly includes with pivot surface bottom fixed connection's driven gear, drive assembly still includes with top case inner chamber diapire fixed connection's driving motor, driving motor's output shaft fixedly connected with and driven gear engaged with driving gear mutually.
Further, the reset assembly includes the dead lever with top case inner chamber lateral wall fixed connection, the slide bar is located the surface of dead lever and rather than sliding connection, two the equal fixedly connected with limiting plate in one side that the dead lever is relative, the butt has the reset spring who is located the dead lever surface between limiting plate and the slide bar.
Further, the slide opening has been seted up at the top of top case, the top of slide bar runs through and extends to the outer wall of slide opening, two the equal fixedly connected with protection pad in the relative one side of splint.
Further, the bottom of splint is sliding connection with the top of top case, the surface of reel has seted up the annular groove.
Further, rotating assembly includes and rotates the bull stick of being connected with under casing inner chamber bottom, the bottom fixedly connected with of bull stick surface is from the driving wheel, the outside to the under casing is run through at the top of bull stick, the top fixedly connected with roof of bull stick, rotating assembly still includes the rotating electrical machines with under casing inner chamber bottom fixed connection, the output shaft fixedly connected with action wheel of rotating electrical machines, the action wheel passes through driving belt and is connected from the driving wheel transmission.
Further, the left end and the right end of the bottom of the top plate are fixedly connected with stabilizing wheels, an annular groove is formed in the top of the bottom box, and the bottom of each stabilizing wheel is located inside the annular groove.
Furthermore, the two ends all are articulated through the hinge to have the dodge gate about the bottom case is positive with the top case, equal fixedly connected with stabilizer blade all around of bottom case bottom.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this clamping device for machine parts through be provided with the centre gripping subassembly in the top case, places machine parts in top case top, through the centre gripping subassembly, can carry out the centre gripping to machine parts automatically, compares artifical manual centre gripping, labour saving and time saving, efficient, easy and simple to handle, convenient to use.
2. This clamping device for machine parts through in top bottom of the case portion, and is located the inside rotating assembly that is provided with of under casing, can drive the machine parts after the centre gripping and rotate, conveniently carries out operations such as multi-angle welding and drilling to the accessory, convenience when improving the use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a clamping assembly according to the present invention;
FIG. 3 is a schematic view of a rotary assembly according to the present invention.
In the figure: 1 bottom box, 2 rotating components, 201 rotating rod, 202 driven wheel, 203 top plate, 204 rotating motor, 205 driving wheel, 206 driving belt, 3 top box, 4 clamping components, 401 rotating shaft, 402 driving component, 403 reel, 404 rope belt, 405 sliding rod, 406 clamping plate and 407 reset component.
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. 1-2, the clamping device for mechanical parts in this embodiment includes a bottom case 1, wherein all the peripheries of the bottom case 1 are fixedly connected with trapezoidal support legs for supporting, the inside of the bottom case 1 is fixedly connected with a rotating component 2 capable of driving the mechanical parts to rotate, the top of the rotating component 2 is fixedly connected with a top case 3, the front sides of the top case 3 and the bottom case 1 are hinged with each other through hinges, so that the inside of the top case 3 and the bottom case 1 can be conveniently maintained, and the inside of the top case 3 is fixedly connected with a clamping component 4.
Wherein, drive assembly 402 includes with pivot 401 surface bottom fixed connection's driven gear, drive assembly 402 still includes with top case 3 inner chamber diapire fixed connection's driving motor, driving motor's model can be ECMA-C20604RS, driving motor's output shaft fixedly connected with and driven gear engaged with driving gear, it is rotatory to drive the driving gear through driving motor to under driven gear's cooperation, can drive pivot 401 and rotate.
In addition, reset assembly 407 includes the dead lever with top case 3 inner chamber lateral wall fixed connection, slide bar 405 is located the surface of dead lever and rather than sliding connection, the equal fixedly connected with limiting plate in one side that two dead levers are relative, the butt has the reset spring who is located the dead lever surface between limiting plate and the slide bar 405, when two slide bars 405 move to relative one side, make slide bar 405 extrude reset spring to the one end of limiting plate, after rope belt 404 no longer strains slide bar 405, under reset spring's elastic action, can make two slide bars 405 drive two splint 406 and do reset motion to one side that carries on the back mutually.
In the clamping assembly 4 of the present embodiment, the driving assembly 402 drives the rotating shaft 401 to rotate, and then the reel 403, the string 404, the sliding rod 405 and the clamping plate 406 cooperate to clamp the mechanical component, and the reset assembly 407 drives the sliding rod 405 and the clamping plate 406 to reset.
Referring to fig. 3, in order to rotate the mechanical accessory, the rotating assembly 2 in this embodiment includes a rotating rod 201 rotatably connected to the bottom of the inner cavity of the bottom case 1, a driven wheel 202 is fixedly connected to the bottom of the outer surface of the rotating rod 201, the top of the rotating rod 201 penetrates through the outside of the bottom case 1, a top plate 203 is fixedly connected to the top of the rotating rod 201, the rotating assembly 2 further includes a rotating motor 204 fixedly connected to the bottom of the inner cavity of the bottom case 1, the type of the rotating motor 204 may be a155S45F, an output shaft of the rotating motor 204 is fixedly connected to a driving wheel 205, and the driving wheel 205 is in transmission connection with the driven wheel 202 through a transmission belt 206.
The rotating assembly 2 in this embodiment operates through the rotating motor 204, and under the cooperation of the driving wheel 205, the driven wheel 202 and the transmission belt 206, the rotating rod 201 can be driven to rotate, and then the mechanical parts are driven to rotate for adjustment.
It should be noted that, stabilizing wheels are fixedly connected to both left and right ends of the bottom of the top plate 203, an annular groove is formed in the top of the bottom box 1, the bottom of each stabilizing wheel is located inside the annular groove, and when the top plate 203 rotates, the stabilizing wheels rotate in the annular groove, so that the stability of the top plate 203 during rotation can be improved.
It is understood that the electrical components presented herein are electrically connected to an external master controller and a power supply, and the master controller may be a conventional known device controlled by a computer, and the power connection technology disclosed in the prior art is not described in detail herein.
The working principle of the above embodiment is as follows:
the mechanical accessory is placed on the top of the top box 3, then the driving gear is driven by the driving motor to rotate, the driving gear is meshed with the driven gear, the driven gear drives the rotating shaft 401 and the winding wheel 403 to rotate, the two ropes 404 are gradually wound on the outer surface of the winding wheel 403, further the two sliding rods 405 are driven to move towards one opposite side, the reset spring is extruded to deform, the two clamping plates 406 clamp the mechanical accessory, after the mechanical accessory is operated, the ropes 404 do not provide pulling force to the sliding rods 405 any more through the movement of the output shaft of the driving motor in the opposite direction, so that the two clamping plates 406 do reset movement towards the opposite side under the elastic action of the reset spring, when the mechanical accessory needs to be rotationally adjusted, the driving wheel 205 is driven by the rotating motor 204 to rotate, and the driving wheel 205 is in transmission connection with the driven wheel 202 through the transmission belt 206, thereby causing the rotating rod 201 to rotate the top plate 203 and adjusting the angle of the mechanical fitting.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a clamping device for machine parts, includes under casing (1), its characterized in that: a rotating assembly (2) is fixedly connected inside the bottom box (1), a top box (3) is fixedly connected to the top of the rotating assembly (2), and a clamping assembly (4) is fixedly connected inside the top box (3);
centre gripping subassembly (4) include rotate pivot (401) of being connected with top case (3) inner chamber bottom, the bottom fixedly connected with drive assembly (402) of pivot (401) surface, the top fixedly connected with reel (403) of pivot (401) surface, the equal fixedly connected with fag end (404) in both ends around reel (403) surface, the one end fixedly connected with slide bar (405) of reel (403) are kept away from to fag end (404), the top fixedly connected with splint (406) of slide bar (405), centre gripping subassembly (4) still include two with top case (3) inner chamber left and right sides wall fixed connection's reset assembly (407).
2. The clamping device for a machine part according to claim 1, wherein: the driving assembly (402) comprises a driven gear fixedly connected with the bottom of the outer surface of the rotating shaft (401), the driving assembly (402) further comprises a driving motor fixedly connected with the bottom wall of the inner cavity of the top box (3), and an output shaft of the driving motor is fixedly connected with a driving gear meshed with the driven gear.
3. The clamping device for a machine part according to claim 1, wherein: reset assembly (407) include with top case (3) inner chamber lateral wall fixed connection's dead lever, slide bar (405) are located the surface of dead lever and rather than sliding connection, two the equal fixedly connected with limiting plate in one side that the dead lever is relative, the butt has the reset spring who is located the dead lever surface between limiting plate and slide bar (405).
4. The clamping device for a machine part according to claim 1, wherein: the top of top case (3) has been seted up the slide opening, the top of slide bar (405) is run through and is extended to the outer wall of slide opening, two the equal fixedly connected with protection pad in the relative one side of splint (406).
5. The clamping device for a machine part according to claim 1, wherein: the bottom of the clamping plate (406) is in sliding connection with the top of the top box (3), and an annular groove is formed in the outer surface of the reel (403).
6. The clamping device for a machine part according to claim 1, wherein: rotating assembly (2) include and rotate bull stick (201) of being connected with under casing (1) inner chamber bottom, the bottom fixedly connected with of bull stick (201) surface follows driving wheel (202), the outside of top run through to under casing (1) of bull stick (201), the top fixedly connected with roof (203) of bull stick (201), rotating assembly (2) still include with under casing (1) inner chamber bottom fixed connection's rotating electrical machines (204), the output shaft fixedly connected with action wheel (205) of rotating electrical machines (204), action wheel (205) are connected with from driving wheel (202) transmission through driving belt (206).
7. The clamping device for a machine part according to claim 6, wherein: the equal fixedly connected with in both ends stabilizes the wheel about roof (203) bottom, the ring channel has been seted up at the top of under casing (1), the bottom of stabilizing the wheel is located the inside of ring channel.
8. The clamping device for a machine part according to claim 1, wherein: the movable door is hinged to the left end and the right end of the front of the bottom box (1) and the front of the top box (3) through hinges, and supporting legs are fixedly connected to the periphery of the bottom box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121400073.1U CN215432330U (en) | 2021-06-23 | 2021-06-23 | Clamping device for machine parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121400073.1U CN215432330U (en) | 2021-06-23 | 2021-06-23 | Clamping device for machine parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215432330U true CN215432330U (en) | 2022-01-07 |
Family
ID=79712684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121400073.1U Active CN215432330U (en) | 2021-06-23 | 2021-06-23 | Clamping device for machine parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215432330U (en) |
-
2021
- 2021-06-23 CN CN202121400073.1U patent/CN215432330U/en active Active
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Effective date of registration: 20240117 Address after: Room 602, Building 12, the Taihu Lake Lianhuayuan, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province, 215000 Patentee after: Shen Long Patentee after: Song Qiugou Patentee after: Wang Fuquan Patentee after: Xie Guangde Patentee after: Tian Chen Patentee after: Wang Feng Address before: 225500 Zhang Dian Zhen San Chen Cun, Jiangyan District, Taizhou City, Jiangsu Province Patentee before: Taizhou Ruili Machinery Co.,Ltd. |