CN218534355U - Motor input gear installation auxiliary fixtures - Google Patents
Motor input gear installation auxiliary fixtures Download PDFInfo
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- CN218534355U CN218534355U CN202222228440.5U CN202222228440U CN218534355U CN 218534355 U CN218534355 U CN 218534355U CN 202222228440 U CN202222228440 U CN 202222228440U CN 218534355 U CN218534355 U CN 218534355U
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- plate
- limiting plate
- mounting
- limiting
- input gear
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Abstract
The utility model discloses a motor input gear installation auxiliary fixtures, including mounting plate, last fixed plate and the limiting plate of being provided with of mounting plate, the last a plurality of mounting grooves that are provided with of mounting plate, can dismantle between limiting plate and the mounting groove and be connected, all be provided with the cushion on fixed plate and the limiting plate, and two cushions are located between fixed plate and the limiting plate to it is inconsistent with mounting plate, the fixed plate towards the side of limiting plate the limiting plate all be provided with the rubber pad on the side of limiting plate towards the fixed plate and the top surface of two cushions, be used for placing and centre gripping motor between fixed plate and the limiting plate, then mountable gear, reducible motor skew and the slope in the installation improve the installation effectiveness of gear.
Description
Technical Field
The utility model belongs to the technical field of the frock, more specifically the utility model relates to a motor input gear installation auxiliary fixtures that says so.
Background
In an industrial robot, a servo motor for driving a robot arm is an important component, and generally, an input gear is connected to a main shaft of the servo motor and connected to an output gear on the rotating robot arm to rotate the robot arm.
The existing installation method is to directly place the main shaft of the motor vertically upwards, then install the input gear on the main shaft, because the gear and the main shaft of the motor are generally in transition fit or interference fit, a gear hole needs a worker to press down the gear forcibly when being connected with the main shaft, but the main body of the motor is easily inclined due to the downward-pressing deviation force in the pressing process, and the installation efficiency of the gear is affected.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a motor input gear installation auxiliary fixtures can improve the installation effectiveness to the gear.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a motor input gear installation auxiliary fixtures, includes mounting plate, last fixed plate and the limiting plate of being provided with of mounting plate, the last a plurality of mounting grooves that are provided with of mounting plate, can dismantle between limiting plate and the mounting groove and be connected, all be provided with the cushion on fixed plate and the limiting plate, and two cushions are located between fixed plate and the limiting plate to inconsistent with mounting plate, the fixed plate towards the side of limiting plate all be provided with the rubber pad on the top surface of limiting plate towards the side of fixed plate and two cushions.
Further, the limiting plate is provided with an installation convex block corresponding to the installation groove, and two sides of the installation convex block are provided with inclined guide surfaces.
Further, a handle hole is formed in the limiting plate.
Further, the both sides of mounting groove are provided with the reference column, be provided with the locating hole that corresponds the reference column on the limiting plate, the both sides of limiting plate are provided with the spread groove of intercommunication locating plate, be provided with the fixed slot on the outer disc of reference column, be provided with the snap ring in the spread groove, snap ring and fixed slot cooperation.
Further, the both sides of mounting groove are provided with the reference column, be provided with the locating hole that corresponds the reference column on the limiting plate, the both sides of limiting plate are provided with first screw hole, first screw hole intercommunication locating hole, be provided with the second screw hole that corresponds first screw hole on the reference column, be provided with fixing bolt between first screw hole and the second screw hole.
Compared with the prior art, the beneficial effects of the utility model are that: the motor is placed in the installation area formed by the fixing plate of the installation bottom plate and the detachable limiting plate, the motor is clamped through rubber pads on the fixing plate and the limiting plate, meanwhile, large friction force is generated, and therefore deviation and inclination generated when the gear is installed are reduced, and the installation efficiency of the gear is improved.
Drawings
Fig. 1 is a schematic perspective view of a middle tool of the present invention;
fig. 2 is a schematic structural diagram of a limiting plate according to a first embodiment;
fig. 3 is a schematic view of a connection structure of a limiting plate and a mounting base plate according to a second embodiment;
FIG. 4 is a schematic structural diagram of a limiting plate according to a second embodiment;
FIG. 5 is a schematic structural diagram of a positioning post according to a second embodiment;
FIG. 6 is a schematic structural view of a snap ring according to a second embodiment;
FIG. 7 is a schematic structural diagram of a limiting plate according to a third embodiment;
fig. 8 is a schematic structural diagram of a positioning column in the third embodiment.
Reference numerals: 1. mounting a bottom plate; 2. a fixing plate; 3. a limiting plate; 4. mounting grooves; 5. a cushion block; 6. a rubber pad; 7. mounting a bump; 8. a guide surface; 9. a handle hole; 10. a positioning column; 11. positioning holes; 12. connecting grooves; 13. a fixing groove; 14. a snap ring; 15. a first threaded hole; 16. and a second threaded hole.
Detailed Description
In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like, indicate that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.
Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and as used in the description of the invention, the definition of "a plurality" or "a plurality" means two or more unless otherwise explicitly specified.
The present invention is further explained with reference to fig. 1 to 8.
The first embodiment is as follows:
the utility model provides a motor input gear installation auxiliary fixtures, includes mounting plate 1, be provided with fixed plate 2 and limiting plate 3 on mounting plate 1, mounting plate 1 is last to be provided with a plurality of mounting grooves 4, can dismantle between limiting plate 3 and the mounting groove 4 and be connected, all be provided with cushion 5 on fixed plate 2 and the limiting plate 3, and two cushion 5 are located between fixed plate 2 and the limiting plate 3 to it is inconsistent with mounting plate 1, fixed plate 2 towards the side of limiting plate 3 all be provided with rubber pad 6 on the side of limiting plate 3 towards fixed plate 2 and the top surface of two cushion 5.
As shown in fig. 1 to 6, before installation, firstly according to the size of the motor, select appropriate mounting groove 4, then connect limiting plate 3 on mounting groove 4, form between fixed plate 2 and limiting plate 3 and place the district, then put into the installation district with the motor, and in placing the in-process, the both sides outer wall of motor can rub with rubber pad 6 on fixed plate 2 and the limiting plate 3, the bottom and the two rubber pad 6 on cushion 5 of motor are inconsistent, accomplish placing of motor, and after the motor was placed, its both sides can receive the extrusion of rubber pad 6, and the frictional force of rubber pad 6 and the shell of motor is great, thereby when installation gear, reducible motor slope or skew, improve the installation effectiveness of gear.
Preferably, the installation base plate 1 can be fixed to a work table.
Preferably, when the motor is placed, the motor can be placed transversely or vertically according to the installation requirement of the gear.
As shown in fig. 2, in this embodiment, it is preferable that the limiting plate 3 is provided with an installation protrusion 7 corresponding to the installation groove 4, two sides of the installation protrusion 7 are provided with inclined guide surfaces 8, that is, when the limiting plate 3 is placed, the installation protrusion 7 corresponds to the installation groove 4 and is placed in the installation groove 4, and the guide block on the installation protrusion 7 plays a role in guiding during installation, thereby improving installation efficiency.
Preferably, the width of mounting groove 4 slightly is less than the thickness of installation lug 7, the length of mounting groove 4 slightly is less than the length of installation lug 7, and accessible installation lug 7 directly blocks into in mounting groove 4 and connects the stopper, also can extract installation lug 7 simultaneously and realize the dismantlement of limiting plate 3.
As shown in fig. 2, in the present embodiment, preferably, the limiting plate 3 is provided with a handle hole 9, and the limiting plate 3 can be conveniently taken down from the mounting base through the handle hole 9.
Example two:
the utility model provides a motor input gear installation auxiliary fixtures, includes mounting plate 1, be provided with fixed plate 2 and limiting plate 3 on mounting plate 1, mounting plate 1 is last to be provided with a plurality of mounting grooves 4, can dismantle between limiting plate 3 and the mounting groove 4 and be connected, all be provided with cushion 5 on fixed plate 2 and the limiting plate 3, and two cushion 5 are located between fixed plate 2 and the limiting plate 3 to it is inconsistent with mounting plate 1, fixed plate 2 towards the side of limiting plate 3 all be provided with rubber pad 6 on the limiting plate 3 towards the side of fixed plate 2 and the top surface of two cushion 5.
As shown in fig. 3 to 6, what is preferred in this embodiment, the both sides of mounting groove 4 are provided with reference column 10, be provided with the locating hole 11 that corresponds reference column 10 on the limiting plate 3, the both sides of limiting plate 3 are provided with the spread groove 12 of intercommunication locating plate, be provided with fixed slot 13 on the outer disc of reference column 10, be provided with snap ring 14 in the spread groove 12, snap ring 14 and the cooperation of fixed slot 13, during installation limiting plate 3, make reference column 10 stretch into locating hole 11 after, fixed slot 13 on the reference column 10 stretches out locating hole 11 and is located spread groove 12, then use snap ring 14 to stretch into spread groove 12 and cooperate with fixed slot 13, can fix limiting plate 3 on mounting plate 1 through snap ring 14, and can dismantle limiting plate 3 after taking out snap ring 14, realize dismantling the connection of limiting plate 3.
Other technical features in the present embodiment are the same as those in the first embodiment.
Example three:
the utility model provides a motor input gear installation auxiliary fixtures, includes mounting plate 1, be provided with fixed plate 2 and limiting plate 3 on mounting plate 1, mounting plate 1 is last to be provided with a plurality of mounting grooves 4, can dismantle between limiting plate 3 and the mounting groove 4 and be connected, all be provided with cushion 5 on fixed plate 2 and the limiting plate 3, and two cushion 5 are located between fixed plate 2 and the limiting plate 3 to it is inconsistent with mounting plate 1, fixed plate 2 towards the side of limiting plate 3 all be provided with rubber pad 6 on the side of limiting plate 3 towards fixed plate 2 and the top surface of two cushion 5.
As shown in fig. 7 and fig. 8, in this embodiment, preferably, positioning columns 10 are disposed on two sides of the mounting groove 4, positioning holes 11 corresponding to the positioning columns 10 are formed in the limiting plates 3, first threaded holes 15 are formed in two sides of the limiting plates 3, the first threaded holes 15 are communicated with the positioning holes 11, second threaded holes 16 corresponding to the first threaded holes 15 are formed in the positioning columns 10, fixing bolts are disposed between the first threaded holes 15 and the second threaded holes 16, when the limiting plates 3 are installed, after the positioning columns 10 extend into the positioning holes 11, the second threaded holes 16 in the positioning columns 10 are aligned with the first threaded holes 15 in the limiting plates 3, then the fixing bolts are screwed into the first threaded holes 15, the limiting plates 3 can be fixed after the fixing bolts are in threaded fit with the second threaded holes 16, the limiting plates 3 can be detached after the fixing bolts are screwed out of the second threaded holes 16, and detachable connection of the limiting plates 3 is achieved.
Other technical features in this embodiment are the same as those in the first embodiment.
Example four:
the utility model provides a motor input gear installation auxiliary fixtures, includes mounting plate 1, be provided with fixed plate 2 and limiting plate 3 on mounting plate 1, mounting plate 1 is last to be provided with a plurality of mounting grooves 4, can dismantle between limiting plate 3 and the mounting groove 4 and be connected, all be provided with cushion 5 on fixed plate 2 and the limiting plate 3, and two cushion 5 are located between fixed plate 2 and the limiting plate 3 to it is inconsistent with mounting plate 1, fixed plate 2 towards the side of limiting plate 3 all be provided with rubber pad 6 on the limiting plate 3 towards the side of fixed plate 2 and the top surface of two cushion 5.
Preferred in this embodiment, the both sides of mounting groove 4 are provided with reference column 10, be provided with the locating hole 11 that corresponds reference column 10 on the limiting plate 3, reference column 10 has magnetism, and limiting plate 3 is made for the material that can be attracted by magnet, when limiting plate 3 is installed on mounting plate 1, can produce the magnetic attraction power to limiting plate 3 through reference column 10 to provide certain fixed effect to limiting plate 3, convenient direct taking off limiting plate 3 from mounting plate 1 again simultaneously.
Other technical features in this embodiment are the same as those in the first embodiment.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a motor input gear installation auxiliary fixtures which characterized in that: the mounting base plate is provided with a fixing plate and a limiting plate, the mounting base plate is provided with a plurality of mounting grooves, the limiting plate and the mounting grooves are detachably connected, cushion blocks are arranged on the fixing plate and the limiting plate, the two cushion blocks are located between the fixing plate and the limiting plate and are abutted to the mounting base plate, the fixing plate faces the side face of the limiting plate, and rubber pads are arranged on the side face of the limiting plate and the top faces of the two cushion blocks.
2. The motor input gear installation auxiliary fixtures of claim 1 characterized in that: the limiting plate is provided with an installation convex block corresponding to the installation groove, and two sides of the installation convex block are provided with inclined guide surfaces.
3. The motor input gear installation auxiliary fixtures of claim 2 characterized in that: the limiting plate is provided with a handle hole.
4. The motor input gear installation auxiliary fixtures of claim 3 characterized in that: the both sides of mounting groove are provided with the reference column, be provided with the locating hole that corresponds the reference column on the limiting plate, the both sides of limiting plate are provided with the spread groove of intercommunication locating plate, be provided with the fixed slot on the outer disc of reference column, be provided with the snap ring in the spread groove, snap ring and fixed slot cooperation.
5. The motor input gear installation auxiliary fixtures of claim 3 characterized in that: the mounting groove is provided with positioning columns on two sides, positioning holes corresponding to the positioning columns are formed in the limiting plates, first threaded holes are formed in two sides of the limiting plates and communicated with the positioning holes, second threaded holes corresponding to the first threaded holes are formed in the positioning columns, and fixing bolts are arranged between the first threaded holes and the second threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222228440.5U CN218534355U (en) | 2022-08-23 | 2022-08-23 | Motor input gear installation auxiliary fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222228440.5U CN218534355U (en) | 2022-08-23 | 2022-08-23 | Motor input gear installation auxiliary fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218534355U true CN218534355U (en) | 2023-02-28 |
Family
ID=85271349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222228440.5U Active CN218534355U (en) | 2022-08-23 | 2022-08-23 | Motor input gear installation auxiliary fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218534355U (en) |
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2022
- 2022-08-23 CN CN202222228440.5U patent/CN218534355U/en active Active
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