CN213027753U - Fixing device is used in electric motor rotor production - Google Patents
Fixing device is used in electric motor rotor production Download PDFInfo
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- CN213027753U CN213027753U CN202022155271.8U CN202022155271U CN213027753U CN 213027753 U CN213027753 U CN 213027753U CN 202022155271 U CN202022155271 U CN 202022155271U CN 213027753 U CN213027753 U CN 213027753U
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- motor rotor
- fixing device
- groove
- block
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Abstract
The utility model belongs to motor production field, especially, fixing device is used in electric motor rotor production, it is lower to current fixing device to electric motor rotor's fixed efficiency, it wastes time and energy to fix, has reduced production efficiency's problem, the scheme as follows now proposes, and it includes the fixed plate, two slide holes have been seted up to one side of fixed plate, and equal slidable mounting has the movable plate in two slide holes, and the equal fixed mounting in one side of two movable plates has the grip block, and the equal fixed mounting in one side that two movable plates are close to each other has the rack, one side of fixed plate is rotated and is installed the gear, gear and two rack toothing, and the opposite side fixed mounting of fixed plate has the bottom plate, and the removal hole has been seted up at the top of bottom plate, and the interior slidable mounting. The utility model discloses rational in infrastructure, convenient operation, this fixing device is higher to electric motor rotor's fixed efficiency, and fixed labour saving and time saving has improved production efficiency.
Description
Technical Field
The utility model relates to a motor production technical field especially relates to a fixing device is used in electric motor rotor production.
Background
The motor consists of a rotor and a stator, and is a conversion device for realizing electric energy and mechanical energy and electric energy, the motor rotor is a rotating part in the motor and is divided into a motor rotor and a generator rotor, and the motor rotor needs to be fixed in the production process in order to ensure the stability of the motor rotor so as to avoid shaking and influence on the installation precision;
however, the fixing efficiency of the existing fixing device to the motor rotor is low, the fixing is time-consuming and labor-consuming, and the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the fixing device for producing the motor rotor, which has the advantages that the fixing efficiency of the fixing device for the motor rotor is lower, the fixing device wastes time and labor, the production efficiency is reduced, and the fixing device for producing the motor rotor is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fixing device is used in electric motor rotor production, includes the fixed plate, two slide holes have been seted up to one side of fixed plate, and equal slidable mounting has the movable plate in two slide holes, and the equal fixed mounting in one side of two movable plates has the grip block, and the equal fixed mounting in one side that two movable plates are close to each other has the rack, one side of fixed plate is rotated and is installed the gear, gear and two rack toothing, and the opposite side fixed mounting of fixed plate has the bottom plate, and the removal hole has been seted up at the top of bottom plate, and slidable mounting has the screw rod in the removal hole, and the top fixed connection of screw rod is in the bottom of movable plate, threaded mounting has the nut on the screw rod, and the nut rotates the bottom of connecting at the bottom plate.
Preferably, a rotating hole is formed in the inner wall of the bottom of the moving groove, a screw rod is rotatably mounted in the rotating hole, a thread groove is formed in the bottom of the clamping block, the screw rod is connected in the thread groove in a threaded mode, and an adjusting block is fixedly mounted at the bottom end of the screw rod.
Preferably, the fixture block is fixedly provided with a slide block, the inner wall of the moving groove is provided with a sliding groove, and the slide block is slidably arranged in the sliding groove.
Preferably, the bottom of the bottom plate is provided with an annular groove, the top of the nut is fixedly provided with a connecting block, and the connecting block is in sliding connection with the side wall of the annular groove.
Preferably, a rotating groove is formed in one side of the fixing plate, a rotating block is fixedly mounted on one side of the gear, the rotating block is rotatably mounted in the rotating groove, the gear rotates on the fixing plate and can drive the rotating block to rotate in the rotating groove, and the rotating position of the gear can be guaranteed.
Preferably, two grip blocks are close to each other the equal fixed mounting in one side have the slipmat, and the slipmat can increase and correspond grip block surface antiskid characteristic.
Compared with the prior art, the beneficial effects of the utility model reside in that:
according to the scheme, the motor rotor is placed between the two clamping plates, the adjusting block is rotated, the lead screw drives the clamping block to slide in the moving groove, the rotation limit of the nut can be cancelled, the nut is rotated, the screw drives the clamping plates to move, the moving plate drives the rack to move, the gear drives the other rack to move, the moving plate drives the corresponding clamping plate to move, the two clamping plates clamp the motor rotor, the position of the motor rotor can be stabilized, the adjusting block is rotated reversely, the clamping block is inserted into the other clamping groove, and the position of the nut can be fixed again;
the utility model discloses rational in infrastructure, convenient operation, this fixing device is higher to electric motor rotor's fixed efficiency, and fixed labour saving and time saving has improved production efficiency.
Drawings
Fig. 1 is a schematic view of a front view structure provided by the present invention;
fig. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of a part a of the structure of the present invention.
In the figure: 1. a fixing plate; 2. moving the plate; 3. a clamping plate; 4. a gear; 5. a rack; 6. a base plate; 7. a screw; 8. a nut; 9. a card slot; 10. a moving groove; 11. a clamping block; 12. a screw rod; 13. an adjusting block; 14. and (4) a slide hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
Referring to fig. 1-3, a fixing device for motor rotor production comprises a fixing plate 1, wherein one side of the fixing plate 1 is provided with two sliding holes 14, moving plates 2 are slidably mounted in the two sliding holes 14, a clamping plate 3 is fixedly mounted on one side of each of the two moving plates 2, racks 5 are fixedly mounted on the sides of the two moving plates 2 close to each other, a gear 4 is rotatably mounted on one side of the fixing plate 1, the gear 4 is meshed with the two racks 5, a bottom plate 6 is fixedly mounted on the other side of the fixing plate 1, a moving hole is formed in the top of the bottom plate 6, a screw 7 is slidably mounted in the moving hole, the top end of the screw 7 is fixedly connected to the bottom of the moving plate 2, a nut 8 is threadedly mounted on the screw 7, the nut 8 is rotatably connected to the bottom of the bottom plate 6, a plurality of clamping grooves 9 are formed in the, the clamping block 11 is arranged in the clamping groove 9.
In this embodiment, a rotating hole is formed in the inner wall of the bottom of the moving groove 10, the screw rod 12 is rotatably mounted in the rotating hole, a thread groove is formed in the bottom of the fixture block 11, the screw rod 12 is in threaded connection with the thread groove, and the adjusting block 13 is fixedly mounted at the bottom end of the screw rod 12.
In this embodiment, fixed mounting has the slider on the fixture block 11, has seted up the spout on the inner wall of shifting chute 10, and slider slidable mounting is in the spout.
In this embodiment, the bottom of bottom plate 6 has seted up the ring channel, and the top fixed mounting of nut 8 has the connecting block, the lateral wall sliding connection of connecting block and ring channel.
In this embodiment, the rotation groove has been seted up to one side of fixed plate 1, and one side fixed mounting of gear 4 has the turning block, and the turning block rotates to be installed at the rotation inslot, and gear 4 rotates on fixed plate 1 and can drive the turning block at the rotation inslot rotation, can guarantee gear 4's rotating position.
In this embodiment, the equal fixed mounting in one side that two grip blocks 3 are close to each other has the slipmat, and the slipmat can increase and correspond 3 surperficial antiskid characteristics of grip block.
In the embodiment, a motor rotor is placed between two clamping plates 3, an adjusting block 13 is rotated, the adjusting block 13 can drive a screw rod 12 to rotate, the screw rod 12 drives a clamping block 11 to slide in a moving groove 10, so that the clamping block 11 slides out of a clamping groove 9, the rotation limitation of a nut 8 can be cancelled, the nut 8 drives a screw rod 7 to move, the screw rod 7 drives the clamping plates 3 to move, the clamping plates 3 drive a moving plate 2 to move, the moving plate 2 drives a rack 5 to move, the rack 5 drives a gear 4 to rotate, so that the gear 4 drives another rack 5 to move, the rack 5 drives the corresponding moving plate 2 to move, the moving plate 2 drives the corresponding clamping plates 3 to move, the two clamping plates 3 move in the direction close to each other, so that the two clamping plates 3 clamp the motor rotor, the position of the motor rotor can be stabilized, and the adjusting block 13 is, so that the latch 11 is inserted into another latch groove 9 to fix the position of the nut 8 again.
The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, this fixing device is higher to electric motor rotor's fixed efficiency, and fixed labour saving and time saving has improved production efficiency.
Claims (6)
1. The fixing device for the production of the motor rotor comprises a fixing plate (1) and is characterized in that two sliding holes (14) are formed in one side of the fixing plate (1), a moving plate (2) is arranged in each sliding hole (14) in a sliding manner, a clamping plate (3) is fixedly arranged on one side of each moving plate (2), racks (5) are fixedly arranged on one sides of the two moving plates (2) close to each other, a gear (4) is rotatably arranged on one side of the fixing plate (1), the gear (4) is meshed with the two racks (5), a bottom plate (6) is fixedly arranged on the other side of the fixing plate (1), a moving hole is formed in the top of the bottom plate (6), a screw rod (7) is slidably arranged in the moving hole, the top end of the screw rod (7) is fixedly connected to the bottom of the moving plate (2), a nut (8) is arranged on the screw rod (7) in a threaded, a plurality of clamping grooves (9) are formed in the bottom of the bottom plate (6), a moving groove (10) is formed in the top of the nut (8), a clamping block (11) is arranged in the moving groove (10) in a sliding mode, and the clamping block (11) is arranged in the clamping grooves (9).
2. The fixing device for producing the motor rotor as claimed in claim 1, wherein a rotating hole is formed on an inner wall of the bottom of the moving groove (10), a screw rod (12) is rotatably installed in the rotating hole, a thread groove is formed on the bottom of the fixture block (11), the screw rod (12) is in threaded connection with the thread groove, and an adjusting block (13) is fixedly installed at the bottom end of the screw rod (12).
3. The fixing device for producing the motor rotor as claimed in claim 1, wherein a sliding block is fixedly mounted on the fixture block (11), a sliding groove is formed on the inner wall of the moving groove (10), and the sliding block is slidably mounted in the sliding groove.
4. The fixing device for the production of the motor rotor is characterized in that an annular groove is formed in the bottom of the bottom plate (6), a connecting block is fixedly installed at the top of the nut (8), and the connecting block is connected with the side wall of the annular groove in a sliding mode.
5. The fixing device for producing the motor rotor is characterized in that a rotating groove is formed in one side of the fixing plate (1), a rotating block is fixedly mounted on one side of the gear (4), and the rotating block is rotatably mounted in the rotating groove.
6. The fixing device for producing the motor rotor as claimed in claim 1, wherein the anti-skid pads are fixedly arranged on the sides of the two clamping plates (3) close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022155271.8U CN213027753U (en) | 2020-09-27 | 2020-09-27 | Fixing device is used in electric motor rotor production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022155271.8U CN213027753U (en) | 2020-09-27 | 2020-09-27 | Fixing device is used in electric motor rotor production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213027753U true CN213027753U (en) | 2021-04-20 |
Family
ID=75480284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022155271.8U Active CN213027753U (en) | 2020-09-27 | 2020-09-27 | Fixing device is used in electric motor rotor production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213027753U (en) |
-
2020
- 2020-09-27 CN CN202022155271.8U patent/CN213027753U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fixing device for motor rotor production Effective date of registration: 20220708 Granted publication date: 20210420 Pledgee: Bank of China Limited Jieyang branch Pledgor: Jieyang Rongcheng Hengxing Motor Co.,Ltd. Registration number: Y2022440000155 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |