CN213027680U - Stepping motor with good damping performance - Google Patents
Stepping motor with good damping performance Download PDFInfo
- Publication number
- CN213027680U CN213027680U CN202022108820.6U CN202022108820U CN213027680U CN 213027680 U CN213027680 U CN 213027680U CN 202022108820 U CN202022108820 U CN 202022108820U CN 213027680 U CN213027680 U CN 213027680U
- Authority
- CN
- China
- Prior art keywords
- shock
- plates
- absorbing structure
- motor
- base
- 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
Images
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model discloses a step motor that shock attenuation performance is good, including the base, be used for carrying out the first shock-absorbing structure of shock attenuation processing, be used for carrying out shock attenuation processing's second shock-absorbing structure, swing joint structure, be used for installing in the main part that bears seat and step motor of motor to motor vibrations, the upper end surface of base is being close to in all vertically seted up one spout in its both sides edge, first shock-absorbing structure installs in the twice spout department of base upper surface, second shock-absorbing structure installs in the upper end surface of base, just second shock-absorbing structure is connected with first shock-absorbing structure's front and back both sides, swing joint structure installs in one side of first shock-absorbing structure, the bottom that bears the seat is provided with two sets of connecting blocks. The utility model discloses well motor can carry out better shock attenuation buffering at the during operation to effectually avoided damaging the inside component of motor, prolonged its holistic life, the practicality is higher.
Description
Technical Field
The utility model relates to an electrical equipment technical field specifically is a step motor that shock attenuation performance is good.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to the electromagnetic induction law, and the main function of the motor is to generate driving torque as a power source of electrical appliances or various machines, the types of the motors are various, and a stepping motor is one of the motors, wherein the stepping motor is a motor for converting an electric pulse signal into corresponding angular displacement or linear displacement, when a pulse signal is input, a rotor rotates by one angle or advances by one step, the output angular displacement or linear displacement is in direct proportion to the input pulse number, and the rotating speed is in direct proportion to the pulse frequency.
However, the conventional stepping motor has the following disadvantages:
when the motor works, larger vibration can be generated, and the components in the motor are easily damaged in a long time, so that the whole service life of the motor is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a step motor that damping performance is good to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a stepping motor with good shock absorption performance comprises a base, a first shock absorption structure for carrying out shock absorption treatment on motor shock, a second shock absorption structure for carrying out shock absorption treatment on the motor shock, a movable connection structure, a bearing seat for being arranged on the motor and a main body of the stepping motor, the upper end surface of the base is longitudinally provided with a chute close to the edges of the two sides of the base, the first damping structure is arranged at the two chutes on the upper surface of the base, the second damping structure is arranged on the upper end surface of the base, the second damping structure is connected with the front side and the rear side of the first damping structure, the movable connecting structure is arranged on one side of the first damping structure, bear the bottom of seat and be provided with two sets of connecting blocks, it is two sets of the connecting block all with swing joint structure activity hinge joint, the main part passes through mount pad fixed mounting in the upper end surface who bears the seat.
Further, first shock-absorbing structure includes fly leaf, rectangle post, first spring and shock attenuation board, fly leaf, first spring and shock attenuation board all are provided with two, two the bottom of fly leaf is respectively through connecting piece and twice spout swing joint, the both ends of rectangle post run through the inside of two fly leaves respectively and with two fly leaf fixed connection, two all suit in the outside of rectangle post, and two the one end of keeping away from each other of first spring respectively with two fly leaf fixed connection, two the equal activity suit in the outside of rectangle post of shock attenuation board, and two one side that the shock attenuation board kept away from each other respectively with two first spring fixed connection.
Furthermore, the rectangular column is made of steel, and the outer surface of the rectangular column is subjected to smoothing treatment.
Further, the movable connecting structure comprises four fixing blocks and two connecting plates, the four fixing blocks are fixedly arranged on one side, close to the two damping plates, of the two fixing blocks respectively, the two connecting plates are movably hinged with the two groups of fixing blocks through hinge pins at the bottoms of the two connecting plates respectively, and the two connecting plates are movably hinged with the two groups of connecting blocks through hinge pins at the tops of the two connecting plates respectively.
Further, second shock-absorbing structure includes two mounting panels, two butt joint boards and two second springs, two the equal fixed mounting of mounting panel is in the upper surface of base, two the butt joint board is fixed mounting respectively in the preceding both sides department of rectangle post, two the second spring is fixed you respectively and installs in the one side that two mounting panels are close to each other, and two the second spring respectively with two butt joint board fixed connection.
Furthermore, a telescopic connecting rod is arranged inside the second spring.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
the utility model discloses a be provided with the base, first shock-absorbing structure, swing joint structure and bear the seat, make when using the motor, can be through the first spring of shock attenuation board cooperation among the first shock-absorbing structure, and swing joint structure, carry out effectual upper and lower and control shock attenuation processing to bearing the produced vibrations of motor work on the seat, and can support board and mounting panel through the cooperation of second shock attenuation spring among the second shock-absorbing structure, the all-round vibrations that transmit on the motor carry out effectual shock attenuation processing, thereby the effectual improvement is handled the shock attenuation of motor, avoided its great vibrations in long-time and damaged the inside component of motor, the life of motor has been prolonged, the practicality is higher.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of a second spring mounting of the present invention;
FIG. 3 is a side view of the connection plate of the present invention;
FIG. 4 is an enlarged schematic view at A in FIG. 2;
in the figure: 1. a base; 2. a main body; 3. a chute; 4. connecting blocks; 5. a bearing seat; 6. a mounting seat; 7. a movable plate; 8. a rectangular column; 9. a first spring; 10. a damper plate; 11. a fixed block; 12. a connecting plate; 13. mounting a plate; 14. a butt joint plate; 15. a second spring; 16. a telescopic connecting rod.
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. 1-4, the present invention provides a technical solution: a stepping motor with good shock absorption performance comprises a base 1, a first shock absorption structure for carrying out shock absorption treatment on motor shock, a second shock absorption structure for carrying out shock absorption treatment on the motor shock, a movable connection structure, a bearing seat 5 for being arranged on the motor and a main body 2 of the stepping motor, the upper end surface of the base 1 is longitudinally provided with a sliding chute 3 close to the edges of the two sides, the first shock absorption structure is arranged at two sliding grooves 3 on the upper surface of the base 1, the second shock absorption structure is arranged on the upper end surface of the base 1, the second damping structure is connected with the front side and the rear side of the first damping structure, the movable connecting structure is arranged on one side of the first damping structure, bear the bottom of seat 5 and be provided with two sets of connecting block 4, it is two sets of connecting block 4 all with swing joint structure activity hinge joint, main part 2 passes through 6 fixed mounting in the upper end surface who bears seat 5.
The first damping structure comprises two movable plates 7, a rectangular column 8, first springs 9 and damping plates 10, the number of the movable plates 7, the number of the first springs 9 and the damping plates 10 are two, the bottoms of the two movable plates 7 are movably connected with the two sliding chutes 3 through connecting pieces respectively, two ends of the rectangular column 8 penetrate through the interiors of the two movable plates 7 and are fixedly connected with the two movable plates 7 respectively, the two first springs 9 are sleeved outside the rectangular column 8, the ends, far away from each other, of the two first springs 9 are fixedly connected with the two movable plates 7 respectively, the two damping plates 10 are movably sleeved outside the rectangular column 8, and the sides, far away from each other, of the two damping plates 10 are fixedly connected with the two first springs 9 respectively, so that when the main body 2 works, the two damping plates 10 can be matched through the two first springs 9, the vibration generated when the main body 2 on the bearing seat 5 works is effectively buffered and damped;
the rectangular column 8 is made of steel, and the outer surface of the rectangular column 8 is subjected to smoothing treatment, so that the rectangular column 8 has high self-rigidity;
the movable connecting structure comprises four fixed blocks 11 and four connecting plates 12, the four fixed blocks 11 are respectively fixedly arranged on one side of two damping plates 10 close to each other in a pairwise mode, the two connecting plates 12 are arranged, the bottoms of the two connecting plates 12 are respectively movably hinged with the two groups of fixed blocks 11 through pin shafts, and the tops of the two connecting plates 12 are respectively movably hinged with the two groups of connecting blocks 4 through pin shafts, so that the bearing seat 5 can be matched with the damping plates 10, the first springs 9 and the connecting plates 12 to move up and down and left and right;
the second damping structure comprises two mounting plates 13, two abutting plates 14 and two second springs 15, wherein the two mounting plates 13 are fixedly mounted on the upper surface of the base 1, the two abutting plates 14 are respectively and fixedly mounted on the front two sides of the rectangular column 8, the two second springs 15 are respectively and fixedly mounted on one sides, close to the two mounting plates 13, of the two mounting plates 13, and the two second springs 15 are respectively and fixedly connected with the two abutting plates 14, so that the second springs 15 can be matched with the abutting plates 14 and the mounting plates 13 to carry out rape ministerial processing on vibration transmitted on the rectangular column 8, and further buffer damping processing can be carried out on vibration generated by the main body 2;
the inside of the second spring 15 is provided with a telescopic connecting rod 16, so that the second spring 15 is not easy to dislocate and deform.
The utility model discloses a theory of operation: when the main body 2 works, the shock absorption plate 10 is movably connected with the bearing seat 5 through the connecting plate 12, so that the shock of the main body 2 can be transmitted to the shock absorption plate 10, at the moment, the shock absorption plate 10 moves left and right on the rectangular column 8, and can effectively buffer and absorb the up-down shock and the left-right shock by matching with the first spring 9, so as to primarily and effectively buffer and absorb the shock of the main body 2 on the bearing seat 5, meanwhile, the movable plate 7 is movably arranged at the chute 3, so that the main body 2 on the bearing seat 5 can be effectively buffered and absorbed by matching with the abutting plate 14 and the mounting plate 13 through the second spring 15, thereby effectively damping the front-back shock transmitted on the rectangular column 8, effectively preventing the main body 2 from generating larger shock during working and damaging elements inside the main body 2, and further prolonging the service life of the main body 2, the overall practicability is higher.
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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a step motor that damping performance is good, includes base (1), is used for carrying out the first shock-absorbing structure of shock attenuation processing, is used for carrying out second shock-absorbing structure, swing joint structure, the main part (2) that are used for installing in the bearing seat (5) and step motor of motor to motor vibrations, its characterized in that: the upper end surface of base (1) is being close to in its both sides edge and all vertically has seted up one spout (3), first shock-absorbing structure installs in twice spout (3) department of base (1) upper surface, second shock-absorbing structure installs in the upper end surface of base (1), just second shock-absorbing structure is connected with first shock-absorbing structure's front and back both sides, swing joint structure installs in one side of first shock-absorbing structure, the bottom of bearing seat (5) is provided with two sets of connecting block (4), and is two sets of connecting block (4) all are articulated with swing joint structure activity, main part (2) are through mount pad (6) fixed mounting in the upper end surface who bears seat (5).
2. The stepping motor with good shock-absorbing performance as claimed in claim 1, wherein: the first shock absorption structure comprises a movable plate (7), a rectangular column (8), a first spring (9) and a shock absorption plate (10), two movable plates (7), two first springs (9) and two damping plates (10) are arranged, the bottoms of the two movable plates (7) are respectively movably connected with the two sliding chutes (3) through connecting pieces, two ends of the rectangular column (8) respectively penetrate through the insides of the two movable plates (7) and are fixedly connected with the two movable plates (7), the two first springs (9) are sleeved outside the rectangular column (8), and the ends of the two first springs (9) far away from each other are respectively fixedly connected with the two movable plates (7), the two damping plates (10) are movably sleeved outside the rectangular column (8), and one sides of the two damping plates (10) which are far away from each other are respectively fixedly connected with the two first springs (9).
3. A stepping motor with good shock-absorbing performance as defined in claim 2, wherein: the rectangular column (8) is made of steel, and the outer surface of the rectangular column (8) is subjected to smoothing treatment.
4. The stepping motor with good shock-absorbing performance as claimed in claim 1, wherein: the movable connection structure comprises fixed blocks (11) and connecting plates (12), wherein the fixed blocks (11) are provided with four fixing blocks and four fixing blocks (11) which are two-two in number and are fixedly installed on one side, close to each other, of the two damping plates (10), the connecting plates (12) are provided with two fixing blocks and two connecting plates (12), the bottoms of the connecting plates (12) are movably hinged with the two fixing blocks (11) through hinge pins respectively, and the tops of the connecting plates (12) are movably hinged with the two connecting blocks (4) through hinge pins respectively.
5. The stepping motor with good shock-absorbing performance as claimed in claim 4, wherein: second shock-absorbing structure includes two mounting panel (13), two butt joint board (14) and two second spring (15), two equal fixed mounting in the upper surface of base (1) in mounting panel (13), two butt joint board (14) fixed mounting is in the preceding both sides department of rectangle post (8) respectively, two second spring (15) are fixed respectively you install in the one side that two mounting panel (13) are close to each other, and two second spring (15) respectively with two butt joint board (14) fixed connection.
6. The stepping motor with good shock-absorbing performance as claimed in claim 5, wherein: and a telescopic connecting rod (16) is arranged in the second spring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022108820.6U CN213027680U (en) | 2020-09-23 | 2020-09-23 | Stepping motor with good damping performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022108820.6U CN213027680U (en) | 2020-09-23 | 2020-09-23 | Stepping motor with good damping performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213027680U true CN213027680U (en) | 2021-04-20 |
Family
ID=75479186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022108820.6U Active CN213027680U (en) | 2020-09-23 | 2020-09-23 | Stepping motor with good damping performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213027680U (en) |
-
2020
- 2020-09-23 CN CN202022108820.6U patent/CN213027680U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211565710U (en) | Subway transmission gear box supports frock | |
| CN211018515U (en) | Motor shock attenuation mounting bracket | |
| CN105627043A (en) | Damping mounting rack for smoothing reactor | |
| CN216252387U (en) | Effectual motor of shock attenuation buffering | |
| CN210669734U (en) | Motor dustproof shock-absorbing seat | |
| CN213027680U (en) | Stepping motor with good damping performance | |
| CN212178367U (en) | Mechanical engine shell with shock attenuation noise cancelling effect | |
| CN214699817U (en) | Electrical apparatus vibration damping base for building electromechanical engineering | |
| CN211958292U (en) | Portable switch board for building site | |
| CN210167897U (en) | Novel wear-resisting environmental protection motor of shock-proof type | |
| CN212752010U (en) | Motor shock attenuation shell | |
| CN214674707U (en) | New forms of energy motor shock attenuation casing | |
| CN220673535U (en) | Damping motor of electric vehicle | |
| CN218733646U (en) | Motor convenient to maintain | |
| CN218006044U (en) | Novel protection for mechatronic motor device | |
| CN220475521U (en) | Shock attenuation mount pad for motor | |
| CN211296390U (en) | Protection device for motor uses | |
| CN213043536U (en) | Damping device of electric automobile motor | |
| CN112072833B (en) | New energy motor with resonance elimination function | |
| CN210183138U (en) | Motor rubber cover free of screw installation | |
| CN214900486U (en) | Shock-proof type energy-saving motor | |
| CN217270617U (en) | Case protection device for wind power generation | |
| CN214900495U (en) | High-efficient vibration/noise reduction structure of motor | |
| CN217539460U (en) | Damping support of gasoline engine generator | |
| CN212968730U (en) | Low-voltage control cabinet with shock-absorbing function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000 standard workshop of HUTANG Industrial Park, HUTANG Town, Wujin District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Xuquan Motor Co.,Ltd. Address before: 213000 standard workshop of HUTANG Industrial Park, HUTANG Town, Wujin District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU XUQUAN PRECISE ELECTRIC CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |