CN209844712U - Electromagnetic motor with bearings convenient to replace - Google Patents
Electromagnetic motor with bearings convenient to replace Download PDFInfo
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- CN209844712U CN209844712U CN201821912767.1U CN201821912767U CN209844712U CN 209844712 U CN209844712 U CN 209844712U CN 201821912767 U CN201821912767 U CN 201821912767U CN 209844712 U CN209844712 U CN 209844712U
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- bearing
- motor body
- splint
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Abstract
The utility model discloses an electromagnetic motor of bearing is conveniently changed, which comprises a motor body, the opening has been seted up to motor body's front surface, the equal fixed ejector pin that is equipped with in open-ended inner wall top left and right sides, the through-hole has been seted up to the left surface of ejector pin, the inner wall of through-hole is pegged graft and is had the inserted bar, the fixed splint that are equipped with of medial extremity of inserted bar, two it has the bearing to peg graft between the splint, the inner wall of bearing runs through the pivot that has motor body, the equal fixed fixing device that is equipped with splint assorted in open-ended inner wall bottom left and right sides, motor body's front surface is equipped with shelters from the. Through the cooperation of ejector pin and through-hole, through the cooperation of inserted bar and splint, restrict the position of bearing, through fixing device's open-ended cooperation, splint are fixed the position of bearing, in time change when wearing and tearing appear in the bearing, the life of extension motor body.
Description
Technical Field
The utility model relates to an electromagnetic machine technical field specifically is an electromagnetic machine of bearing is conveniently changed.
Background
Just the bearing can appear damaged after using for a long time electromagnetic machine, can lose the effect spacing and support the electromagnetic machine pivot after the bearing is damaged, and the electromagnetic machine pivot rotates no longer stably, has shortened electromagnetic machine's life, and current electromagnetic machine fixes the bearing in the inside of shell, and the process of change is too loaded down with trivial details, and it wastes time and energy to change, and practicality is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a conveniently change electromagnetic machine of bearing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a conveniently change electromagnetic motor of bearing, includes motor body, motor body's front surface has seted up the opening, the equal fixed ejector pin that is equipped with in open-ended inner wall top left and right sides, the through-hole has been seted up to the left surface of ejector pin, the inner wall of through-hole is pegged graft and is had the inserted bar, the medial extremity of inserted bar is fixed to be equipped with splint, two it has the bearing to peg graft between the splint, the pivot that has motor body is run through to the inner wall of bearing, the equal fixed fixing device who is equipped with splint assorted in the open-ended inner wall bottom left and right sides, motor body's front surface is equipped with shelters from the device, the left and right sides of.
Preferably, fixing device includes hollow rod, the equal fixed hollow rod that is equipped with in open-ended inner wall bottom left and right sides, the fixed nut that is equipped with in top of hollow rod, the inner wall spiro union of nut has the bolt, and pegs graft in hollow rod in the bottom of bolt, the top of bolt is rotated and is equipped with the sleeve, the fixed spring that is equipped with in the telescopic inner wall outside, the inboard fixed push pedal that is equipped with of spring, the fixed push rod that is equipped with in left side of push pedal, the articulated curb plate that is equipped with of medial surface of push rod, the medial surface of curb plate closely laminates with the lateral surface of splint.
Preferably, the shielding device comprises a partition plate, the upper end and the lower end of the front surface of the motor body are fixedly provided with the partition plate, the partition plate is provided with a sliding groove, the sliding groove is formed in the left side and the right side of the inner side surface of the partition plate, the sliding block is connected to the inner wall of the sliding groove in a sliding clamping mode, the sliding block is connected to the left side of the sliding groove, the sliding block is connected to the right side of the sliding groove, a baffle is fixedly provided between the sliding.
Preferably, stop device includes first ring, and the upper end the left and right sides of baffle all is fixed to be equipped with first ring, the inner wall of first ring is pegged graft and is had the montant, the outside top of baffle be equipped with montant assorted second ring.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an ingenious, convenient and practical, cooperation through ejector pin and through-hole, cooperation through inserted bar and splint, position to the bearing is restricted, through fixing device's open-ended cooperation, be located the fixing device of opening inner wall, through rotating the bolt, adjust telescopic position, elastic deformation takes place for the spring in the sleeve because of the elastic property of self, the spring makes the inseparable laminating of curb plate in the outside of splint through push pedal and push rod, make splint fix the position of bearing, in time change when wearing and tearing appear in the bearing, the service life of extension motor body, and the operation is simple, and the practicality is strong.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural diagram at B of fig. 1.
In the figure: 1. motor body, 2, ejector pin, 3, through-hole, 4, inserted bar, 5, splint, 6, bearing, 7, fixing device, 71, sleeve, 72, spring, 73, hollow rod, 74, nut, 75, bolt, 76, push pedal, 77, push rod, 78, curb plate, 8, sheltering from the device, 81, baffle, 82, spout, 83, slider, 84, baffle, 85, recess, 9, stop device, 91, montant, 92, first ring, 93, second ring, 10, opening.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution; the utility model provides a conveniently change electromagnetic machine of bearing, including motor body 1, opening 10 has been seted up to motor body 1's front surface, the equal fixed ejector pin 2 that is equipped with in opening 10's the inner wall top left and right sides, through-hole 3 has been seted up to ejector pin 2's left surface, it has inserted bar 4 to peg graft to the inner wall of through-hole 3, the fixed splint 5 that is equipped with in inboard end of inserted bar 4, it has bearing 6 to peg graft between two splint 5, bearing 6's inner wall runs through the pivot that has motor body 1, the equal fixed fixing of opening 10's the inner wall bottom left and right sides is equipped with splint (5) assorted fixing device 7, motor body 1's front surface is equipped with shelters from device 8, the left.
Motor body 1 is electromagnetic motor, and splint 5 figure 1 shows that the arc can laminate on the outer wall of bearing 6, and fixed effect is better, and opening 10 is the bar opening, and inserted bar 4 can remove in through-hole 3 and restrict splint 5's shift position.
Specifically, fixing device 7 includes hollow rod 73, the inner wall bottom left and right sides of opening 10 all fixes being equipped with hollow rod 73, the top of hollow rod 73 is fixed to be equipped with nut 74, the inner wall spiro union of nut 74 has bolt 75, and the bottom of bolt 75 is pegged graft in hollow rod 73, the top of bolt 75 is rotated and is equipped with sleeve 71, the fixed spring 72 that is equipped with in the inner wall outside of sleeve 71, the fixed push pedal 76 that is equipped with in inboard of spring 72, the fixed push rod 77 that is equipped with in left side of push pedal 76, the articulated curb plate 78 that is equipped with in the medial extremity of push rod 77, the medial surface of curb plate 78 closely laminates with the lateral.
The bolt 75 is rotated, the bolt 75 moves downwards on the inner wall of the nut 74, the bottom end of the bolt 75 gradually extends towards the bottom end of the inner wall of the hollow rod 73 in the moving process, the bolt 75 drives the sleeve 71 to move downwards, the sleeve 71 is separated from the ejector rod 2, the spring 72 on the inner wall of the sleeve 71 generates elastic deformation due to the elastic performance of the spring, the sleeve 71 drives the side plate 78 to move downwards through the push plate 76 and the push rod 77, the side plate 78 rotates along the outer wall of the clamping plate 5, the position of the clamping plate 5 is moved again, and the bearing 6 is taken down and replaced.
Particularly, shelter from device 8 and include baffle 81, and motor body 1's front surface is both ends from top to bottom all fixed be equipped with baffle 81, and spout 82 has all been seted up to the medial surface left and right sides of two baffles 81, and the inner wall slip joint of spout 82 has slider 83, all fixed be equipped with baffle 84 between two sliders 83 on left side and two sliders 83 on right side, baffle 84's medial surface seted up with motor body 1 pivot assorted recess 85.
The slider 83 at the upper end and the lower end of the baffle 84 moves in the chute 82 on the inner side of the partition plate 81, the position of the baffle 84 is adjusted, the baffle 84 shields the position of the opening, the fixing device 7 is prevented from being touched by mistake during working, normal work is influenced, the inner wall of the groove 85 is arc-shaped, and a space can be reserved for rotation of the rotating shaft of the motor body 1.
Specifically, stop device 9 includes first ring 92, and the left and right sides of upper end baffle 81 is all fixed and is equipped with first ring 92, and the inner wall of first ring 92 is pegged graft and is had montant 91, and the outside top of baffle 84 is equipped with the second ring 93 with montant 91 assorted.
When the sliders 83 at the upper and lower ends of the baffle 84 are moved to the inner ends of the slide grooves 82, the first ring 92 and the second ring 93 are in the same vertical position, and the bottom end of the vertical rod 91 is inserted into the second ring 93 to limit the position of the baffle 84.
The working principle is as follows: when the motor body 1 is used and the bearing 6 is damaged and replaced, the baffle plates 84 are pulled towards two sides, the sliding blocks 83 at the upper end and the lower end of the baffle plates 84 move on the inner wall of the sliding groove 82, the baffle plates 84 move to the position where the opening 10 is exposed, the bolt 75 is rotated, the bolt 75 moves downwards on the inner wall of the nut 74, the bottom end of the bolt 75 gradually extends towards the bottom end of the inner wall of the hollow rod 73 in the moving process, the bolt 75 drives the sleeve 71 to move downwards, the sleeve 71 is separated from the ejector rod 2, the spring 72 on the inner wall of the sleeve 71 generates elastic deformation due to the elastic property of the spring 72, the sleeve 71 drives the side plate 78 to move downwards through the push plate 76 and the push rod 77, the side plate 78 rotates along the outer wall of the clamping plate 5, the elastic force is weakened due to the increase of the moving space of the spring 72, the clamping plate, the bearing 6 is removed, the rotating shaft of the motor body 1 is inserted into a new bearing 6, and the new bearing 6 is replaced for continuous use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a conveniently change electromagnetic machine of bearing which characterized in that: including motor body (1), opening (10) have been seted up to the front surface of motor body (1), the inner wall top left and right sides of opening (10) all is fixed to be equipped with ejector pin (2), through-hole (3) have been seted up to the left surface of ejector pin (2), the inner wall of through-hole (3) is pegged graft and is had inserted bar (4), the medial extremity of inserted bar (4) is fixed to be equipped with splint (5), two it has bearing (6) to peg graft between splint (5), the inner wall of bearing (6) runs through the pivot that has motor body (1), the inner wall bottom left and right sides of opening (10) all is fixed to be equipped with fixing device (7) with splint (5) assorted, the front surface of motor body (1) is equipped with shelters from device (8), the left and right sides of sheltering from device (8) all is equipped with stop device (9).
2. The electromagnetic motor facilitating bearing replacement according to claim 1, wherein: fixing device (7) are including hollow pole (73), the inner wall bottom left and right sides of opening (10) is all fixed to be equipped with hollow pole (73), the fixed nut (74) that is equipped with in top of hollow pole (73), the inner wall spiro union of nut (74) has bolt (75), and the bottom of bolt (75) is pegged graft in hollow pole (73), the top of bolt (75) is rotated and is equipped with sleeve (71), the inner wall outside fixed spring (72) that is equipped with of sleeve (71), the inboard fixed push pedal (76) that is equipped with of spring (72), the left side fixed push rod (77) that is equipped with of push pedal (76), the articulated curb plate (78) that is equipped with of medial surface of push rod (77), the medial surface of curb plate (78) closely laminates with the lateral surface of splint (5).
3. The electromagnetic motor facilitating bearing replacement according to claim 1, wherein: shelter from device (8) including baffle (81), the equal fixed assembly in both ends is equipped with baffle (81), two about the front surface of motor body (1) spout (82) have all been seted up to the medial surface left and right sides of baffle (81), the inner wall slip joint of spout (82) has slider (83), two on the left side slider (83) and right side two equal fixed assembly has baffle (84) between slider (83), the medial surface of baffle (84) seted up with motor body (1) pivot assorted recess (85).
4. The electromagnetic motor facilitating bearing replacement according to claim 3, wherein: stop device (9) include first ring (92), upper end the equal fixed first ring (92) of being equipped with in the left and right sides of baffle (81), the inner wall of first ring (92) is pegged graft and is had montant (91), the outside top of baffle (84) is equipped with second ring (93) with montant (91) assorted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821912767.1U CN209844712U (en) | 2018-11-20 | 2018-11-20 | Electromagnetic motor with bearings convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821912767.1U CN209844712U (en) | 2018-11-20 | 2018-11-20 | Electromagnetic motor with bearings convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209844712U true CN209844712U (en) | 2019-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821912767.1U Active CN209844712U (en) | 2018-11-20 | 2018-11-20 | Electromagnetic motor with bearings convenient to replace |
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| CN (1) | CN209844712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112117854A (en) * | 2020-10-13 | 2020-12-22 | 马鞍山斯博尔机械技术服务有限公司 | Micro motor mechanism with replaceable carbon brush |
-
2018
- 2018-11-20 CN CN201821912767.1U patent/CN209844712U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112117854A (en) * | 2020-10-13 | 2020-12-22 | 马鞍山斯博尔机械技术服务有限公司 | Micro motor mechanism with replaceable carbon brush |
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