CN220260418U - Rear axle shaft polishing device for electric vehicle production - Google Patents
Rear axle shaft polishing device for electric vehicle production Download PDFInfo
- Publication number
- CN220260418U CN220260418U CN202321530619.4U CN202321530619U CN220260418U CN 220260418 U CN220260418 U CN 220260418U CN 202321530619 U CN202321530619 U CN 202321530619U CN 220260418 U CN220260418 U CN 220260418U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rear axle
- axle shaft
- polishing
- plate
- Prior art date
- 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.)
- Active
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 239000012141 concentrate Substances 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 239000000843 powder Substances 0.000 abstract description 2
- 244000309464 bull Species 0.000 description 3
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of rear axle shaft machining, and discloses a rear axle shaft polishing device for electric vehicle production, which comprises the following components: a working table. According to the rear axle shaft polishing device for the electric vehicle production, the rear axle shaft is fixed through the clamping plate, and the connecting sleeve is rotated through the motor operation, so that the rear axle shaft rotates along with the rotation, and the rear axle shaft can be uniformly polished; the lifting rod drives the arc-shaped plate II to move to be matched with the arc-shaped plate I for attaching and polishing the rear axle shaft, the driven shaft I of the outer wall is driven by the rotating rod to rotate, the driven shaft I is connected with the driven shaft II through belt transmission, the moving block drives the arc-shaped plate I at the top to move while the screw rod rotates, the polishing plate I is matched with the rotation of the rear axle shaft to perform full polishing and polishing, the adjusting pad can be adjusted according to the outer size of the rear axle shaft, and the polishing device is suitable for fixing and polishing of the rear axle shaft with multiple sizes; the dust suction pump adsorbs and concentrates the dust powder generated during polishing into the dust collection groove.
Description
Technical Field
The utility model relates to the technical field of rear axle shaft machining, in particular to a rear axle shaft polishing device for electric vehicle production.
Background
The rear axle of an electric vehicle refers to one axle connecting two rear wheels, the rear axle of a rear drive vehicle is referred to as a drive axle, the rear axle other than the rear drive vehicle is referred to as a support axle, and the rear suspension assembly refers to a generally independent suspension for supporting the rear body of the vehicle. The main function of the rear axle of the electric vehicle is to support and drive. The electric vehicle can run more stably. The rear axle shaft used in the rear axle needs to be polished before being used, and roughness and burrs on the surface are polished, so that the appearance fineness and quality are synchronously improved. In the polishing process, automatic movement adjustment cannot be performed in the current market, manual position conversion is needed, polishing and grinding are performed again, and polishing efficiency is reduced.
In order to solve the problems, the rear axle polishing device for electric vehicle production is provided.
Disclosure of Invention
The utility model aims to provide a rear axle shaft polishing device for electric vehicle production, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: rear axle shaft burnishing device is used in electric motor car production includes: a work table;
the support legs are fixedly connected to the bottom of the workbench;
the stabilizing block is fixedly connected to the bottom of the supporting leg;
the supporting plate is fixedly connected to the top of the workbench;
the top plate is fixedly connected to the top of the supporting plate;
the processing assembly is fixedly connected to the top of the workbench; the processing assembly comprises a fixing part fixedly connected to the top of the workbench, a polishing part is connected to the fixing part, and a cleaning part is arranged below the polishing part.
Preferably, the fixed part comprises a supporting block fixedly connected to the top of the workbench, a motor is fixedly connected to the top of the supporting block, and a rotating rod is fixedly connected to the output end of the motor. The right-hand member fixedly connected with sleeve pipe of bull stick, sheathed tube top runs through there is T type pole, the bottom of T type pole runs through in sheathed tube inside and fixedly connected with grip block, the bottom fixedly connected with spring of T type pole, the one end fixedly connected with of T type pole is kept away from to the spring is at sheathed tube top.
Preferably, the polishing portion comprises a driven shaft I fixedly connected to the outer wall of the rotating rod, the driven shaft I is connected with a driven shaft II through belt transmission, the inner wall fixedly connected with screw rod of the driven shaft II, two ends of the screw rod are respectively connected to the right side of the supporting block and the inner side of the supporting plate through bearings in a rotating mode, the outer wall of the screw rod is rotationally connected with a moving block, a limiting block is fixedly connected to the front side and the rear side of the moving block, the limiting block is slidably connected to the outer wall of the limiting rod, an arc-shaped plate I is fixedly connected to the top of the moving block, an arc-shaped plate II is arranged above the arc-shaped plate I, the top of the arc-shaped plate II is fixedly connected with a lifting rod, the top of the lifting rod is fixedly connected to the bottom of the sliding block, the sliding block is slidably connected to the outer wall of the sliding rod, the sliding rod is fixedly connected to the inner surface of a through hole formed in the top of the top plate, and an adjusting pad is fixedly connected to the inner surface of the adjusting pad.
Preferably, the cleaning part comprises a mounting table fixedly connected to the bottom of the workbench, a dust suction pump is arranged on the inner surface of the mounting table, a dust suction pipe is arranged at the top end of the dust suction pump in a communicated mode, an annular block is fixedly connected to the outer wall of the dust suction pipe, a dust collection groove is fixedly connected to the top end of the annular block, and the top end of the dust suction pipe penetrates through the inside of the dust collection groove.
Preferably, the T-shaped rod and the sleeve are movably penetrated.
Preferably, the number of the supporting plates is two, the two supporting plates are respectively and fixedly connected to two sides of the top of the workbench, the right side of the supporting plates is provided with a through hole, and the rear axle shaft passes through the through hole and is placed in the middle of the clamping plate.
Preferably, the top of stopper passes through the bottom fixed connection of connecting rod and slider for the polishing board at top and the polishing board of bottom can carry out synchronous movement, carries out polishing to the outer wall of rear axle shaft.
Compared with the prior art, the rear axle shaft polishing device for electric vehicle production has the following beneficial effects:
1. this rear axle shaft burnishing device is used in electric motor car production is fixed the one end of rear axle shaft through the grip block that sets up, rotates through motor operation adapter sleeve simultaneously for the rear axle shaft follows and rotates, can make the rear axle shaft evenly polish.
2. This rear axle shaft burnishing device is used in electric motor car production drives arc second through the lifter and removes and thereby laminate the polishing to the rear axle shaft with arc first cooperation of bottom, thereby the driven shaft of outer wall is driven through the bull stick and is rotated, driven shaft belt drive connection driven shaft second rotates simultaneously for the screw rod moves arc first at movable block drive top, polishing plate moves when rotating, and the rotation of cooperation rear axle shaft carries out abundant polishing to the outer wall of rear axle shaft, can adjust according to the outside size of rear axle shaft through the regulating pad that sets up, is applicable to the fixed polishing of rear axle shaft of multi-size.
3. This rear axle shaft burnishing device is used in electric motor car production adsorbs the piece powder that produces when polishing through the dust absorption pump that sets up and concentrates to the dust collection inslot portion, avoids dust piece to drift, and follow-up difficult to the clearance.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the present utility model in a cut-away configuration;
FIG. 3 is a schematic view of a fixing portion of the present utility model;
FIG. 4 is a schematic view of a cleaning section according to the present utility model;
FIG. 5 is a schematic view of the polishing section of the present utility model.
In the figure: a work table; 2. support legs; 3. a stabilizing block; 4. a support plate; 5. a top plate; 6. processing the assembly; 61. a fixing part; 611. a support block; 612. a motor; 613. a rotating rod; 614. a sleeve; 615. a T-shaped rod; 616. a clamping plate; 617. a spring; 62. a polishing section; 621. a driven shaft I; 622. a driven shaft II; 623. a screw; 624. a moving block; 625. an arc-shaped plate I; 626. arc-shaped plate II; 627. a lifting rod; 628. a slide block; 629. a slide bar; 620. a through port; 6210. a limiting block; 6211. a limit rod; 6212. a polishing plate; 6213. an adjustment pad; 63. a cleaning part; 631. a mounting table; 632. a dust collection pump; 633. a dust collection pipe; 634. an annular block; 635. a dust collection groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Example 1
The rear axle shaft polishing device for electric vehicle production provided by the utility model is as shown in fig. 1 to 5: rear axle shaft burnishing device is used in electric motor car production includes: a work table 1;
the support legs 2 are fixedly connected to the bottom of the workbench 1;
the stabilizing block 3 is fixedly connected to the bottom of the supporting leg 2;
the supporting plate 4 is fixedly connected to the top of the workbench 1;
a top plate 5 fixedly connected to the top of the support plate 4;
and a processing assembly 6 fixedly connected to the top of the table 1; the processing assembly 6 comprises a fixing portion 61 fixedly connected to the top of the workbench 1, a polishing portion 62 is connected to the fixing portion 61, and a cleaning portion 63 is arranged below the polishing portion 62.
The fixing portion 61 includes a supporting block 611 fixedly connected to the top of the workbench 1, a motor 612 is fixedly connected to the top of the supporting block 611, and a rotating rod 613 is fixedly connected to the output end of the motor 612. The right-hand member fixedly connected with sleeve pipe 614 of bull stick 613, the top of sleeve pipe 614 runs through has T type pole 615, and the bottom of T type pole 615 runs through in the inside of sleeve pipe 614 and fixedly connected with grip block 616, and the bottom fixedly connected with spring 617 of T type pole 615, the one end fixed connection at the top of sleeve pipe 614 of spring 617 keep away from T type pole 615.
In this embodiment, the number of the supporting plates 4 is two, the two supporting plates 4 are respectively and fixedly connected to two sides of the top of the workbench 1, and the right supporting plate 4 is provided with a through hole, through which the rear axle shaft passes through and is placed in the middle of the clamping plate 616.
In this embodiment, the T-bar 615 and the cannula 614 are movably connected.
Example 2
On the basis of embodiment 1, the rear axle shaft polishing device for electric vehicle production provided by the utility model is as shown in fig. 1 to 5: the polishing portion 62 comprises a driven shaft one 621 fixedly connected to the outer wall of the rotating rod 613, a driven shaft two 622 is connected to the driven shaft one 621 through belt transmission, a screw rod 623 is fixedly connected to the inner wall of the driven shaft two 622, two ends of the screw rod 623 are respectively connected to the right side of the supporting block 611 and the inner side of the supporting plate 4 through bearings in a rotating mode, a moving block 624 is connected to the outer wall of the screw rod 623 in a rotating mode, a limiting block 6210 is fixedly connected to the front side and the rear side of the moving block 624, the limiting block 6210 is slidably connected to the outer wall of a limiting rod 6211, an arc plate one 625 is fixedly connected to the top of the moving block 624, an arc plate two 626 is arranged above the arc plate one 625, a lifting rod 627 is fixedly connected to the top of the arc plate two 626, the top of the lifting rod 627 is fixedly connected to the bottom of the sliding block 628, the sliding rod 628 is fixedly connected to the outer wall of the sliding rod 629, the sliding rod 629 is fixedly connected to the inner surface of a through hole 620 formed in the top of the top plate 5, an adjusting pad 6213 is fixedly connected to the inner surface of the arc plate 625, and the polishing plate 6212 is fixedly connected to the inner surface of the adjusting pad 6213.
In this embodiment, the top of the limiting block 6210 is fixedly connected to the bottom of the sliding block 628 through a connecting rod, and the limiting block 6210 is fixedly connected to the sliding block 628, so that the polishing plate 6212 at the top and the polishing plate 6212 at the bottom can synchronously move, and the outer wall of the rear axle shaft is polished.
In this embodiment, the adjusting pad 6213 is made of rubber, so that it is convenient to adjust the outer dimension of the rear axle shaft and then attach the rear axle shaft to the rear axle shaft for polishing.
Example 3
On the basis of embodiment 1, the rear axle shaft polishing device for electric vehicle production provided by the utility model is as shown in fig. 1 to 5: the cleaning part 63 comprises a mounting table 631 fixedly connected to the bottom of the workbench 1, a dust suction pump 632 is arranged on the inner surface of the mounting table 631, a dust suction pipe 633 is arranged on the top end of the dust suction pump 632 in a communicating manner, an annular block 634 is fixedly connected to the outer wall of the dust suction pipe 633, a dust collection groove 635 is fixedly connected to the top end of the annular block 634, and the top end of the dust suction pipe 633 penetrates through the dust collection groove 635.
In the present embodiment, the dust collection groove 635 is provided directly below the polishing portion 62.
In the actual operation process, when the device is used, the rear axle shaft passes through the right through hole, one end of the rear axle shaft is sleeved in the sleeve 614, the two clamping plates 616 are connected with the T-shaped rod 615 along with the size of the rear axle shaft to move and adjust, and reset is carried out through the elasticity of the spring 617, so that the rear axle shaft is fixed, meanwhile, the lifting rod 627 is started to be connected with the arc plate II 626 at the bottom to move downwards, and meanwhile, the arc plate I625 at the bottom is matched, so that the upper polishing plate 6212 and the lower polishing plate 6212 are in fit contact with the outer wall of the rear axle shaft.
At this time, the motor 612 is started, the output end of the motor 612 is connected with the rotating rod 613 and the sleeve 614, so as to drive the rear axle shaft to rotate, meanwhile, the rotating rod 613 drives the driven shaft one 621 to rotate, the driven shaft one 621 is connected with the driven shaft two 622 through belt transmission, so that the driven shaft two 622 drives the screw 623 to rotate, meanwhile, the moving block 624 drives the top arc plate one 625 to move, meanwhile, the front side and the rear side of the moving block 624 slide on the outer wall of the limiting rod 6211 through the limiting block 6210 to move and limit, meanwhile, the connecting rod drives the sliding block 628 to slide on the outer wall of the sliding rod 629, so that the two polishing plates 6212 can synchronously move and rotate in cooperation with the rear axle shaft, and the outer wall of the rear axle shaft is comprehensively and fully polished.
The dust generated during polishing is kept away by starting the dust suction pump 632 to suck the dust and the dust by the dust suction pipe 633, and meanwhile, the dust is collected through the dust collection groove 635, so that the subsequent cleaning is facilitated.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. Rear axle shaft burnishing device is used in electric motor car production includes: a work table (1);
the support legs (2) are fixedly connected to the bottom of the workbench (1);
a stabilizing block (3) fixedly connected to the bottom of the supporting leg (2);
a supporting plate (4) fixedly connected to the top of the workbench (1);
a top plate (5) fixedly connected to the top of the supporting plate (4);
and a processing component (6) fixedly connected to the top of the workbench (1); the method is characterized in that: the processing assembly (6) comprises a fixing portion (61) fixedly connected to the top of the workbench (1), the fixing portion (61) is connected with a polishing portion (62), and a cleaning portion (63) is arranged below the polishing portion (62).
2. The rear axle shaft polishing device for electric vehicle production according to claim 1, wherein: the fixed part (61) comprises a supporting block (611) fixedly connected to the top of the workbench (1), a motor (612) is fixedly connected to the top of the supporting block (611), a rotating rod (613) is fixedly connected to the output end of the motor (612), a sleeve (614) is fixedly connected to the right end of the rotating rod (613), a T-shaped rod (615) is penetrated through the top of the sleeve (614), a clamping plate (616) is fixedly connected to the bottom of the T-shaped rod (615) and penetrates through the inside of the sleeve (614), a spring (617) is fixedly connected to the bottom of the T-shaped rod (615), and one end, away from the T-shaped rod (615), of the spring (617) is fixedly connected to the top of the sleeve (614).
3. The rear axle shaft polishing device for electric vehicle production according to claim 1, wherein: the polishing part (62) comprises a driven shaft I (621) fixedly connected to the outer wall of a rotating rod (613), the driven shaft I (621) is connected with a driven shaft II (622) through a belt transmission, the inner wall of the driven shaft II (622) is fixedly connected with a screw rod (623), two ends of the screw rod (623) are respectively connected to the right side of a supporting block (611) and the inner side of a supporting plate (4) through bearings in a rotating mode, the outer wall of the screw rod (623) is rotationally connected with a moving block (624), the front side and the rear side of the moving block (624) are fixedly connected with a limiting block (6210), the limiting block (6210) is in sliding connection with the outer wall of a limiting rod (6211), the top of the moving block (624) is fixedly connected with an arc-shaped plate I (625), the upper portion of the arc-shaped plate I (625) is provided with an arc-shaped plate II (626), the top of the arc-shaped plate II (626) is fixedly connected with a lifting rod (627), the top of the lifting rod (627) is fixedly connected to the bottom of a sliding block (628), the sliding block 628) is in sliding connection with the outer wall of a sliding block (629), the top of the sliding block (629) is fixedly connected to the inner surface of the top plate (629) through the top of the arc-shaped plate (625), the inner surface of the adjusting pad (6213) is fixedly connected with a polishing plate (6212).
4. The rear axle shaft polishing device for electric vehicle production according to claim 1, wherein: cleaning part (63) are including mount table (631) of fixed connection in workstation (1) bottom, the internal surface of mount table (631) is provided with dust absorption pump (632), the top intercommunication of dust absorption pump (632) is provided with dust absorption pipe (633), the outer wall fixedly connected with annular piece (634) of dust absorption pipe (633), the top fixedly connected with dust collection groove (635) of annular piece (634), the top of dust absorption pipe (633) runs through in the inside of dust collection groove (635).
5. The rear axle shaft polishing device for electric vehicle production according to claim 2, wherein: the T-shaped rod (615) and the sleeve (614) are movably penetrated.
6. The rear axle shaft polishing device for electric vehicle production according to claim 1, wherein: the number of the supporting plates (4) is two, the two supporting plates (4) are respectively and fixedly connected to the two sides of the top of the workbench (1), and the right side of the supporting plates (4) is provided with a through hole.
7. The rear axle shaft polishing device for electric vehicle production according to claim 3, wherein: the top of the limiting block (6210) is fixedly connected with the bottom of the sliding block (628) through a connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321530619.4U CN220260418U (en) | 2023-06-15 | 2023-06-15 | Rear axle shaft polishing device for electric vehicle production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321530619.4U CN220260418U (en) | 2023-06-15 | 2023-06-15 | Rear axle shaft polishing device for electric vehicle production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220260418U true CN220260418U (en) | 2023-12-29 |
Family
ID=89305662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321530619.4U Active CN220260418U (en) | 2023-06-15 | 2023-06-15 | Rear axle shaft polishing device for electric vehicle production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220260418U (en) |
-
2023
- 2023-06-15 CN CN202321530619.4U patent/CN220260418U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114434263A (en) | Bearing machining equipment of polishing | |
| CN220260418U (en) | Rear axle shaft polishing device for electric vehicle production | |
| CN113352189A (en) | Sintering grinding equipment for intelligent manufacturing | |
| CN111283493A (en) | Grinding device for gear | |
| CN209288883U (en) | A kind of cutter grinding device | |
| CN110802497B (en) | Face guard burnishing device is used in operation | |
| CN211916348U (en) | Trimming equipment for conical sheet metal part | |
| CN113442024A (en) | Workpiece integration polishing system based on industrial robot | |
| CN218836919U (en) | Frock clamp with nimble regulatory function | |
| CN220881761U (en) | Polishing device for grinding machine | |
| CN219853988U (en) | Grinding rod clamping device | |
| CN220446044U (en) | Cast member processing frock | |
| CN113878443B (en) | Electrode coping device | |
| CN220613495U (en) | Grinding and polishing device | |
| CN219170428U (en) | Automobile sheet metal polishing device | |
| CN220217733U (en) | Surface treatment device | |
| CN219212731U (en) | Surface polishing machine for nonferrous metal alloy manufacturing | |
| CN219465773U (en) | Polishing device | |
| CN218051774U (en) | Valve cover plate side edge grinding device | |
| CN218619130U (en) | Mechanical arm capable of automatically sucking glass | |
| CN220783468U (en) | Polishing equipment for bathroom cabinet production | |
| CN218904789U (en) | Pneumatic water-cooling polishing machine | |
| CN215616950U (en) | Precision machining is with parallel surface grinding machine who polishes evenly | |
| CN220547871U (en) | Automatic screw machine is used in robot processing of sweeping floor to intelligence | |
| CN210232463U (en) | Spring end grinding equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |