CN217355423U - Tensioning device for motor belt - Google Patents
Tensioning device for motor belt Download PDFInfo
- Publication number
- CN217355423U CN217355423U CN202220964760.4U CN202220964760U CN217355423U CN 217355423 U CN217355423 U CN 217355423U CN 202220964760 U CN202220964760 U CN 202220964760U CN 217355423 U CN217355423 U CN 217355423U
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- slide rail
- motor
- mounting seat
- outer side
- belt
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 11
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model discloses a tensioning device for motor belt, which comprises a mounting seat, wherein the top of the mounting seat is provided with a driving slide rail, the top of the mounting seat is provided with a driven slide rail, the driving slide rail and the driven slide rail are both internally provided with longitudinal moving lead screws, the top of the mounting seat is provided with a host lead screw, the outer side of the host lead screw is connected with a driving slide rail, and the outer side of the host lead screw is connected with a driven slide rail; when the utility model is used, the purpose of simple and convenient tensioning and fixing of the motor belt is achieved, the machine does not need to be stopped for maintenance, the transmission belt can be kept in the best tensioning state, the service life of the drawstring is prolonged, and the motor can be kept in the best state to save energy; the utility model discloses be provided with stabilizing mean, can make the firm laminating of supporting pad in the outside at mount pad installation position to promote the support in the back outside of mount pad installation, played supplementary reinforced effect, promoted the stability when installing.
Description
Technical Field
The utility model relates to a motor belt tensioning technical field specifically is a overspeed device tensioner for motor belt.
Background
The motor drives the load to move mechanically through belt transmission. If the belt is too loose, the load wheel slips and the output power is reduced; the belt is too tight, so that the moment generated by the motor is mostly consumed on the tension of a driving wheel and a load wheel of the motor, the motor is easy to overload, the belt becomes loose due to the aging of the belt, the abrasion of a belt wheel and the like in the use process of the motor belt, the transmission efficiency is influenced, and meanwhile, the belt is possibly tightened due to the position change of equipment, so that the tightness of the belt is often required to be adjusted;
however, the existing belt tightness checking method generally needs to be stopped for detection, when the tensioning side is pressed by hands in a static state of the belt, the belt sinks to be basically normal within the range of 20 mm-30 mm, if the belt is loosened beyond the range, the motor fixing screw needs to be loosened manually after the detection is finished, a crowbar is used for combining a jackscrew to complete adjustment, the motor belt tensioning is fixed again, time and labor are wasted, the machine needs to be stopped for maintenance, and unnecessary loss is caused to continuously working equipment and a production line.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a overspeed device tensioner for motor belt 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 tensioning device for a motor belt comprises a mounting seat, wherein a driving slide rail is arranged at the top of the mounting seat, the top of the mounting seat is provided with a driven slide rail, the driving slide rail and the driven slide rail are both internally provided with a longitudinal moving screw rod, the top of the mounting seat is provided with a main machine screw rod, the outer side of the main machine screw rod is connected with an active slideway, the outer side of the main machine screw rod is connected with a driven slideway, the outer side of the driven slideway is connected with a tension sensing mechanism, a main machine motor is arranged at the top of the mounting seat, an extension head is arranged at one end of a main machine screw rod, one end of the extension head is fixed with an output shaft of the main machine motor, a locking motor is arranged at the top of the mounting seat, the top of mount pad is provided with control module, the both sides of mount pad all are provided with the metal sheet, stabilizing mean is installed in the outside of metal sheet.
As a further aspect of the present invention: stabilizing mean includes the shell body, one side inner wall of shell body is fixed with supporting spring, supporting spring's one end is connected with the adjustable shelf, the outside of adjustable shelf is fixed with the spliced pole, the one end of spliced pole is provided with the mounting panel, the outside of mounting panel is provided with the metal pole, the one end of metal pole is connected with the supporting pad, the movable rod is installed in the outside of adjustable shelf, the one end of movable rod is connected with the handle pad.
As the utility model discloses further scheme again: the inner walls of the two sides of the outer shell are all fixed with roller frames, the inner portions of the roller frames are rotatably connected with rollers through rotating shafts, and the rollers can guide the outer side of the movable frame.
As a further aspect of the present invention: the inside of shell body is seted up flutedly, and the size of this recess with the size adaptation of mounting panel can carry on spacingly to the mounting panel.
As a further aspect of the present invention: the metal plate is internally provided with a mounting hole, and one side of the metal plate is embedded in the mounting seat.
As a further aspect of the present invention: the top of mount pad is provided with the protective sheath, and this protective sheath specifically sets up the outside at the host computer lead screw.
As a further aspect of the present invention: the method is as follows.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
1. when the utility model is used, the purpose of tensioning and fixing the motor belt is simple and convenient is achieved, the transmission belt can keep the best tensioning state without shutdown maintenance, the service life of the drawstring is prolonged, and the motor keeps the best state and saves energy;
2. the utility model discloses be provided with stabilizing mean, can make the firm laminating of supporting pad in the outside at mount pad installation position to promote the support in the back outside of mount pad installation, played supplementary reinforced effect, promoted the stability when installing.
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 top view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the structure of the main screw of the present invention;
fig. 4 is a schematic structural view of the stabilizing mechanism of the present invention;
in the figure: 1. a mounting seat; 2. an active slide rail; 3. a driven slide rail; 4. a main machine screw rod; 5. an active slideway; 6. a driven slideway; 7. a tension sensing mechanism; 8. a host motor; 9. locking the motor; 10. a control module; 11. mounting a plate; 12. a stabilizing mechanism; 121. an outer housing; 122. a support spring; 123. a movable frame; 124. connecting columns; 125. mounting a plate; 126. a metal rod; 127. a support pad; 128. a movable rod; 129. a handle pad; 1210. a roller frame; 13. an extension head.
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 utility model provides a motor belt tensioner, which comprises a mounting base 1, a driving slide rail 2 is arranged on the top of the mounting base 1, a driven slide rail 3 is arranged on the top of the mounting base 1, longitudinal moving lead screws are arranged inside the driving slide rail 2 and the driven slide rail 3, a main motor lead screw 4 is arranged on the top of the mounting base 1, a protective sleeve is arranged on the top of the mounting base 1 and is specifically arranged outside the main motor lead screw 4, a driving slide rail 5 is connected on the outside of the main motor lead screw 4, a driven slide rail 6 is connected on the outside of the main motor lead screw 4, a tension sensing mechanism 7 is connected on the outside of the driven slide rail 6, a main motor 8 is arranged on the top of the mounting base 1, an extension head 13 is arranged at one end of the main motor lead screw 4, the main motor lead screw 4 is driven by the extension head 13 to rotate so as to finely adjust the driving slide rail 5 and the driven slide rail 6, the motor belt wheel is completely parallel to the equipment belt wheel, the transverse sliding rail is locked, then the tension parameter is input into the control module 10, the tension sensing mechanism 7 is fixed at the driven sliding rail 6 and is connected with the control unit output of the control module 10, at the moment, the automatic adjustment state can be entered, the locking motor 9 can be started and the locking nut of the device can be opened, the longitudinal moving screw rod in the driving sliding rail 2 is driven to rotate after the starting, the motor longitudinally slides, the transmission drawstring is further tensioned, when the tension value given by the tension sensing mechanism 7 is consistent with the input parameter, the corresponding locking motor 9 can be locked, the driving sliding rail 5 and the driven sliding rail 6 are locked, one end of the extension head 13 is fixed with the output shaft of the host motor 8, the locking motor 9 is installed at the top of the installation seat 1, the control module 10 is arranged at the top of the installation seat 1, and the metal plates 11 are arranged on both sides of the installation seat 1, the metal plate 11 has a mounting hole therein, one side of the metal plate 11 is embedded in the mounting base 1, and the stabilizing mechanism 12 is mounted on the outer side of the metal plate 11.
In the using process of the device, firstly, a mounting seat 1 is mounted on an original motor fixing base, then a corresponding motor is mounted on a driving slide rail 2 for fixing, then a transmission belt is hung, a tension sensing mechanism 7 is hung at two ends of a belt pulley, the output of a control unit of a control module 10 is disconnected at the moment, the tightness of the transmission belt is manually adjusted to be proper, tension values are recorded, then a tool is manually used for clamping an extension head 13 and rotating, a main machine lead screw 4 is driven by the extension head 13 to rotate so as to finely adjust a driving slide rail 5 and a driven slide rail 6, a motor belt pulley is completely parallel to an equipment belt pulley, then a transverse slide rail is locked, tension parameters are input into the control module 10, the tension sensing mechanism 7 is fixed at the driven slide rail 6 and the control unit of the control module 10 is connected for outputting, at the moment, the automatic adjusting state can be achieved, and a locking motor 9 can start and open a locking nut of the device, after starting, the longitudinal moving screw rod in the driving slide rail 2 is driven to rotate, the motor longitudinally slides, the driving pull belt is further tensioned, and when the tension value given by the tension sensing mechanism 7 is consistent with the input parameter, the corresponding locking motor 9 can be locked and the driving slide rail 5 and the driven slide rail 6 can be locked, so that the purposes of tensioning and fixing the motor belt are relatively simple and convenient are achieved, the machine does not need to be stopped for maintenance, the driving belt can be kept in the optimal tensioning state, the service life of the pull belt is prolonged, and the motor can be kept in the optimal state to save energy.
Referring to fig. 1-2 and 4, the present invention provides a belt tensioner for a motor, wherein a stabilizing mechanism 12 includes an outer housing 121, a supporting spring 122 is fixed on an inner wall of one side of the outer housing 121, one end of the supporting spring 122 is connected to a movable frame 123, a connecting post 124 is fixed on an outer side of the movable frame 123, one end of the connecting post 124 is provided with a mounting plate 125, a groove is formed in the outer housing 121, the size of the groove is matched with the size of the mounting plate 125, the mounting plate 125 can be limited, a metal rod 126 is arranged on the outer side of the mounting plate 125, one end of the metal rod 126 is connected with a supporting pad 127, a movable rod 128 is arranged on the outer side of the movable frame 123, one end of the movable rod 128 is connected with a handle pad 129, roller frames 1210 are fixed on the inner walls of the two sides of the outer shell 121, and the inside of the roller frame 1210 is rotatably connected with a roller through a rotating shaft, and the roller can guide the outer side of the movable frame 123.
This device is in the use, when mount pad 1 when the installation, the accessible bolt is installed fixedly from the mounting hole that metal sheet 11 reserved, support spring 122 through in the shell body 121 provides elasticity simultaneously, support spring 122 can the activity of vertical direction promotion adjustable shelf 123, adjustable shelf 123 can drive spliced pole 124 and mounting panel 125 simultaneous movement this moment, and the metal pole 126 in the mounting panel 125 outside can drive supporting pad 127 simultaneous movement, and make the firm laminating of supporting pad 127 in the outside at mount pad 1 installation site, thereby promote the support in the outside behind the mount pad 1 installation, supplementary reinforced effect has been played, stability when having promoted the installation.
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 tensioning device for the motor belt comprises a mounting seat (1) and is characterized in that a driving slide rail (2) is arranged at the top of the mounting seat (1), a driven slide rail (3) is installed at the top of the mounting seat (1), longitudinal moving lead screws are arranged inside the driving slide rail (2) and the driven slide rail (3), a host lead screw (4) is arranged at the top of the mounting seat (1), a driving slide way (5) is connected to the outer side of the host lead screw (4), a driven slide way (6) is connected to the outer side of the host lead screw (4), a tension induction mechanism (7) is connected to the outer side of the driven slide way (6), a host motor (8) is installed at the top of the mounting seat (1), an extension head (13) is installed at one end of the host lead screw (4), one end of the extension head (13) is fixed with an output shaft of the host motor (8), locking motor (9) are installed at the top of mount pad (1), the top of mount pad (1) is provided with control module (10), the both sides of mount pad (1) all are provided with metal sheet (11), stabilizing mean (12) are installed in the outside of metal sheet (11).
2. The tensioning device for the motor belt as claimed in claim 1, wherein the stabilizing mechanism (12) comprises an outer shell (121), a supporting spring (122) is fixed to an inner wall of one side of the outer shell (121), a movable frame (123) is connected to one end of the supporting spring (122), a connecting column (124) is fixed to the outer side of the movable frame (123), a mounting plate (125) is arranged at one end of the connecting column (124), a metal rod (126) is arranged on the outer side of the mounting plate (125), a supporting pad (127) is connected to one end of the metal rod (126), a movable rod (128) is installed on the outer side of the movable frame (123), and a handle pad (129) is connected to one end of the movable rod (128).
3. The belt tensioner as claimed in claim 2, wherein a roller frame (1210) is fixed on both inner walls of the outer housing (121), and a roller is rotatably connected to the inside of the roller frame (1210) via a rotating shaft, and the roller can guide the outside of the movable frame (123).
4. The motor belt tensioner as claimed in claim 2, wherein a groove is formed in the outer housing (121), and the groove is adapted to the mounting plate (125) to limit the mounting plate (125).
5. The tension device for motor belt as claimed in claim 1, wherein the metal plate (11) has a mounting hole therein, and one side of the metal plate (11) is embedded in the mounting seat (1).
6. The tensioning device for the motor belt is characterized in that a protective sleeve is arranged at the top of the mounting seat (1), and the protective sleeve is arranged outside the main machine screw rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220964760.4U CN217355423U (en) | 2022-04-25 | 2022-04-25 | Tensioning device for motor belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220964760.4U CN217355423U (en) | 2022-04-25 | 2022-04-25 | Tensioning device for motor belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217355423U true CN217355423U (en) | 2022-09-02 |
Family
ID=83058094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220964760.4U Active CN217355423U (en) | 2022-04-25 | 2022-04-25 | Tensioning device for motor belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217355423U (en) |
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2022
- 2022-04-25 CN CN202220964760.4U patent/CN217355423U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240415 Address after: Room 502, Unit B, Building 325, Huadong San Village, Hutang Town, Wujin District, Changzhou City, Jiangsu Province, 213161 Patentee after: Dong Caixia Country or region after: China Address before: 255020 No. 8, building 15, Ziyuan, No. 181, Zhangdian Xincun West Road, Zibo City, Shandong Province Patentee before: ZIBO ANGYANG ENERGY SAVING ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |