CN210388762U - Polishing device for motor rotating shaft production - Google Patents
Polishing device for motor rotating shaft production Download PDFInfo
- Publication number
- CN210388762U CN210388762U CN201920812479.7U CN201920812479U CN210388762U CN 210388762 U CN210388762 U CN 210388762U CN 201920812479 U CN201920812479 U CN 201920812479U CN 210388762 U CN210388762 U CN 210388762U
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- Prior art keywords
- fixed
- motor
- rotating shaft
- fixedly arranged
- motor rotating
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- Expired - Fee Related
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- 238000005498 polishing Methods 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000004576 sand Substances 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 6
- 238000005192 partition Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a be used for motor shaft production to use burnishing device relates to motor shaft production technical field, including unable adjustment base, unable adjustment base's upper end one side fixed mounting has the motor, the output fixedly connected with lead screw axle of motor, unable adjustment base's upper end is close to one side position department of motor and fixes and be provided with fixed slide rail, the inboard of fixed slide rail is provided with the movable block, the fixed lantern ring that is provided with in bottom equidistance interval of movable block, the inboard fixed surface of the fixed lantern ring is provided with the sand bed and grinds the ring. The utility model discloses set up motor, lead screw axle, movable block, limit slide, the fixed lantern ring, sand bed grinding ring, fixed slide rail, bearing frame, fixed block, movable clamp plate, connecting plate, tensioning screw rod, twist grip and articulated elements, replaced traditional artifical manual mode, reduced staff's the amount of labour, improved the work efficiency and the processing effect of polishing the processing to the motor shaft.
Description
Technical Field
The utility model relates to a motor shaft production technical field specifically is a be used for motor shaft production to use burnishing device.
Background
The strength and rigidity of the rotating shaft in the motor are ensured, and the mechanical force and moment form of the rotating shaft during the operation of the motor are different according to the types of the motor and different transmission mechanisms. The acting force mainly comprises the gravity of the rotor component, unidirectional magnetic pulling force caused by the eccentricity of the rotor and the centrifugal force of unbalanced weight. The shaft extension end is loaded with torque and the like which are acted on the shaft by a transmission mechanism, and the shaft of the motor has enough strength firstly so as to ensure that the motor does not generate residual deformation or damage in the working state and the processing of the shaft; at the same time, the shaft should have sufficient rigidity, i.e. when the shaft is in operation. The deflection of the shaft must be within an allowable range; the difference between the working speed and the critical speed of the rotating shaft is enough to prevent resonance, especially for the motor with high rotating speed (such as more than 1 ten thousand revolutions per minute), the critical speed is checked if necessary, and the mechanical calculation of the shaft is mainly to determine the diameter of each section of the shaft in order to meet the requirements of the strength and rigidity of the shaft. A simple way of determining the diameter and other geometrical dimensions of the shaft is to refer to the dimensions of the motor shaft already produced or to the relevant dimensions of the electromagnetic calculation, which requires a grinding and polishing treatment of its outer surface during the production process.
However, the polishing treatment mode of the traditional motor rotating shaft is to polish and polish the motor rotating shaft in a manual mode, so that the labor amount of workers is large, the working efficiency and the processing effect of polishing and polishing treatment on the motor rotating shaft are reduced, and the production quality standardization of the motor rotating shaft is possibly affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for motor shaft production to propose traditional motor shaft polishing treatment mode in solving above-mentioned background and be through artifical manual mode to carry out burnishing and polishing to motor shaft, lead to staff's the amount of labour great, reduced the work efficiency and the processing effect of carrying out burnishing and polishing to motor shaft, lead to the problem that motor shaft's production quality standardization probably received the influence.
In order to achieve the above object, the utility model provides a following technical scheme:
a polishing device for motor rotating shaft production comprises a fixed base, wherein a motor is fixedly installed on one side of the upper end of the fixed base, a support frame is fixedly arranged at the position of the other side of the upper end of the fixed base, a screw shaft is fixedly connected to the output end of the motor, a fixed slide rail is fixedly arranged at the position, close to one side of the motor, of the upper end of the fixed base, a limiting slide groove is formed in the surface position of the fixed slide rail, a movable block is arranged on the inner side of the fixed slide rail, a threaded through hole is formed in the position of the middle surface of the movable block, fixed lantern rings are fixedly arranged at the bottom ends of the movable block at equal intervals, a sand layer grinding ring is fixedly arranged on the surface of the inner side of each fixed lantern ring, fixed blocks are fixedly arranged at equal intervals on two sides of the surface of the upper end of, the upper end of the movable clamping plate is fixedly provided with a connecting plate, the connecting plate is in threaded connection with a tensioning screw, and a pushing handle is fixedly arranged at the side position of the fixed base.
As a further aspect of the present invention: the two ends of the movable block are fixedly provided with limiting sliding blocks, and the limiting sliding blocks are connected with the limiting sliding grooves in a sliding mode.
As a further aspect of the present invention: the inner diameter of the sand layer grinding ring is matched with the diameter of the motor rotating shaft, a bearing seat is fixedly arranged at the side position of the support frame, the screw rod shaft penetrates through the movable block through a threaded through hole, and the screw rod shaft is rotatably connected with the bearing seat.
As a further aspect of the present invention: the cross section of the movable clamping plate is in a semicircular arc shape, and a rotating handle is fixedly arranged at one end of the tensioning screw rod.
As a further aspect of the present invention: the fixed mount that is provided with of unable adjustment base's inboard position department, the inboard position department interval of mount is fixed and is provided with fixed baffle, the pivot standing groove has been seted up to fixed baffle's surface position department equidistance.
As a further aspect of the present invention: the bottom end of the fixed base is fixedly provided with a movable wheel, and the side surface of the movable wheel is fixedly provided with a brake valve.
As a further aspect of the present invention: the outer side surface position department of the upper end of pushing away the handle is fixed to be cup jointed with wear-resisting lag, wear-resisting lag is the component that a material is rubber.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses set up motor, lead screw axle, movable block, limit slide, the fixed lantern ring, sand bed grinding ring, fixed slide rail, bearing frame, fixed block, movable clamp plate, connecting plate, tensioning screw, twist grip and articulated elements, replaced traditional artifical manual mode, reduced staff's the amount of labour, improved the work efficiency and the processing effect of polishing the processing to the motor shaft, be favorable to improving the production quality of motor shaft.
2. The utility model discloses set up mount, fixed baffle and pivot standing groove, can deposit the motor shaft after the polishing treatment temporarily, the pivot standing groove takes place to roll when can preventing that motor shaft from placing and leads to the loss, and the staff of being convenient for concentrates the collection to the motor shaft after processing and handles.
3. The utility model discloses set up and pushed away handle, wear-resisting lag, removal wheel and brake valve, when needs remove the transport the device, open the brake valve use push away the hand push device remove can for it becomes more convenient laborsaving to remove handling device.
Drawings
FIG. 1 is a schematic structural diagram of a polishing device for motor shaft production;
FIG. 2 is a schematic side view of a polishing apparatus for manufacturing a motor shaft;
FIG. 3 is a schematic structural diagram of a movable block in a polishing device for motor shaft production;
fig. 4 is a schematic structural diagram of a movable clamping plate in the polishing device for producing the motor rotating shaft.
In the figure: 1. a fixed base; 2. a motor; 201. a screw shaft; 3. a movable block; 301. a limiting slide block; 302. a threaded through opening; 303. a fixed collar; 304. grinding a ring on a sand layer; 4. fixing the slide rail; 401. a limiting chute; 5. a support frame; 501. A bearing seat; 6. pushing the handle; 601. a wear-resistant protective sleeve; 7. a moving wheel; 701. a brake valve; 8. a fixed block; 801. a movable splint; 802. a connecting plate; 803. tensioning the screw; 804. rotating the handle; 805. an articulation member; 9. a fixed mount; 901. Fixing the partition board; 902. pivot standing groove.
Detailed Description
Referring to fig. 1-4, in the embodiment of the present invention, a polishing device for producing a motor shaft comprises a fixed base 1, a motor 2 is fixedly installed on one side of the upper end of the fixed base 1, a supporting frame 5 is fixedly installed on the other side of the upper end of the fixed base 1, a screw shaft 201 is fixedly connected to the output end of the motor 2, a fixed slide rail 4 is fixedly installed on one side of the upper end of the fixed base 1 close to the motor 2, a position-limiting slide groove 401 is opened on the surface of the fixed slide rail 4, a movable block 3 is installed on the inner side of the fixed slide rail 4, a threaded through hole 302 is opened on the middle surface of the movable block 3, fixed rings 303 are fixedly installed on the bottom ends of the movable blocks 3 at equal intervals, a sand layer grinding ring 304 is fixedly installed on the inner surface of the fixed rings 303, fixed blocks 8 are, the upper end of the fixed block 8 is fixedly provided with a hinge 805, the hinge 805 is movably hinged with two movable clamping plates 801, the upper end of each movable clamping plate 801 is fixedly provided with a connecting plate 802, the connecting plate 802 is in threaded connection with a tensioning screw 803, and the side position of the fixed base 1 is fixedly provided with a push handle 6.
In fig. 1 and 3: both ends position department of movable block 3 all fixedly is provided with limiting slide block 301, limiting slide block 301 and limiting sliding groove 401 sliding connection, has reached and has made movable block 3 can carry out gliding purpose on fixed slide rail 4 along limiting sliding groove 401.
In fig. 1 and 3: the internal diameter size of sand layer grinding ring 304 and the diameter size looks adaptation of motor shaft, the fixed bearing frame 501 that is provided with in side position department of support frame 5, screw shaft 201 runs through in movable block 3 through screw thread through-hole 302, and screw shaft 201 is connected with bearing frame 501 rotation, has reached and has made screw shaft 201 rotate and to have driven movable block 3 to carry out the mesh of activity.
In fig. 4: the cross section of the movable clamping plate 801 is in a semicircular arc shape, and a rotating handle 804 is fixedly arranged at one end of the tensioning screw 803, so that the purpose of conveniently fixing and clamping the motor rotating shaft is achieved.
In fig. 1: the fixed mount 9 that is provided with in inboard position department of unable adjustment base 1, the fixed baffle 901 that is provided with in inboard position department interval of mount 9, the pivot standing groove 902 has been seted up to the surface position department equidistance of fixed baffle 901, has reached the purpose that is convenient for place the motor shaft after the polishing is handled.
In fig. 1: the bottom end of the fixed base 1 is fixedly provided with a movable wheel 7, and the side position of the movable wheel 7 is fixedly provided with a brake valve 701, so that the purpose of moving the carrying device conveniently is achieved.
In fig. 1: the fixed cover in the upper end outside surface position department of pushing away handle 6 has connect wear-resisting lag 601, and wear-resisting lag 601 is a material for the component of rubber, has reached the purpose that improves pushing away handle 6 comfort in use.
The utility model discloses a theory of operation is: when the motor rotating shaft polishing device is used, firstly, a motor rotating shaft needing to be polished penetrates through a sand layer grinding ring 304, two ends of the motor rotating shaft are placed on the inner sides of movable clamping plates 801 respectively, a tensioning screw 803 is rotated by using a rotating handle 804, so that the two ends of the motor rotating shaft are fixedly clamped by the two movable clamping plates 801, a motor 2 (model YS-8014 motor) is started, a limiting slide block 301 is connected with a limiting slide groove 401 in a sliding manner, a screw shaft 201 rotates to drive a movable block 3 to slide on a fixed slide rail 4 along the limiting slide groove 401, so that the sand layer grinding ring 304 moves on the motor rotating shaft, the sand layer grinding ring 304 can polish the outer side surface of the motor rotating shaft, the tensioning screw 803 is loosened after the motor rotating shaft is polished, fixed partition plates 901 are fixedly arranged on the inner side of a fixed frame 9 at intervals, rotating shaft placing grooves 902 are arranged on the surface of the fixed partition plates, the motor rotating shaft after being polished is drawn out and placed in the rotating shaft placing groove 902, when the device needs to be moved and carried, the brake valve 701 is opened, and the device is pushed by the push handle 6 to move.
The above-mentioned, 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A polishing device for motor rotating shaft production comprises a fixed base (1) and is characterized in that a motor (2) is fixedly mounted on one side of the upper end of the fixed base (1), a supporting frame (5) is fixedly arranged on the other side of the upper end of the fixed base (1), a screw shaft (201) is fixedly connected to the output end of the motor (2), a fixed slide rail (4) is fixedly arranged on one side of the upper end of the fixed base (1) close to the motor (2), a limiting slide groove (401) is formed in the surface position of the fixed slide rail (4), a movable block (3) is arranged on the inner side of the fixed slide rail (4), a threaded through hole (302) is formed in the middle surface position of the movable block (3), fixed lantern rings (303) are fixedly arranged at equal intervals at the bottom end of the movable block (3), and a sand layer grinding ring (304) is fixedly arranged on the inner side surface of the fixed lantern ring (, the fixed block (8) that is provided with in the equal equidistance interval in the upper end surface both sides of unable adjustment base (1), the fixed articulated elements (805) that are provided with in upper end of fixed block (8), articulated elements (805) activity articulates there are two movable splint (801), the fixed connecting plate (802) that is provided with in upper end of movable splint (801), connecting plate (802) threaded connection has tensioning screw rod (803), the fixed handle (6) that pushes away that is provided with of side position department of unable adjustment base (1).
2. The polishing device for motor rotating shaft production according to claim 1, wherein the two ends of the movable block (3) are both fixedly provided with a limiting slide block (301), and the limiting slide block (301) is connected with a limiting slide groove (401) in a sliding manner.
3. The polishing device for motor rotating shaft production according to claim 1, wherein the inner diameter of the sand layer grinding ring (304) is matched with the diameter of the motor rotating shaft, a bearing seat (501) is fixedly arranged at the side position of the support frame (5), the screw shaft (201) penetrates through the movable block (3) through a threaded through hole (302), and the screw shaft (201) is rotatably connected with the bearing seat (501).
4. The polishing device for motor rotating shaft production according to claim 1, wherein the cross-sectional shape of the movable clamping plate (801) is a semi-circular arc, and a rotating handle (804) is fixedly arranged at one end of the tensioning screw (803).
5. The polishing device for motor rotating shaft production according to claim 1, wherein a fixing frame (9) is fixedly arranged at an inner side position of the fixing base (1), fixing partition plates (901) are fixedly arranged at inner side positions of the fixing frame (9) at intervals, and rotating shaft placing grooves (902) are equidistantly formed in surface positions of the fixing partition plates (901).
6. The polishing device for motor rotating shaft production according to claim 1, wherein a moving wheel (7) is fixedly arranged at the bottom end position of the fixed base (1), and a brake valve (701) is fixedly arranged at the side position of the moving wheel (7).
7. The polishing device for motor rotating shaft production according to claim 1, wherein a wear-resistant protective sleeve (601) is fixedly sleeved at a position on the outer side surface of the upper end of the push handle (6), and the wear-resistant protective sleeve (601) is a rubber member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920812479.7U CN210388762U (en) | 2019-05-31 | 2019-05-31 | Polishing device for motor rotating shaft production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920812479.7U CN210388762U (en) | 2019-05-31 | 2019-05-31 | Polishing device for motor rotating shaft production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210388762U true CN210388762U (en) | 2020-04-24 |
Family
ID=70346317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920812479.7U Expired - Fee Related CN210388762U (en) | 2019-05-31 | 2019-05-31 | Polishing device for motor rotating shaft production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210388762U (en) |
-
2019
- 2019-05-31 CN CN201920812479.7U patent/CN210388762U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230207 Address after: No. 26, Jiuniu Road, Hongze Economic Development Zone, Huaian City, Jiangsu Province, 223100 Patentee after: Huai'an Fengrui Pipe Co.,Ltd. Address before: 223005 Building 1, software park, economic and Technological Development Zone, Huai'an City, Jiangsu Province Patentee before: Zhang Chao |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200424 |