CN215789322U - Reduction gear maintenance operation platform - Google Patents
Reduction gear maintenance operation platform Download PDFInfo
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- CN215789322U CN215789322U CN202121773120.7U CN202121773120U CN215789322U CN 215789322 U CN215789322 U CN 215789322U CN 202121773120 U CN202121773120 U CN 202121773120U CN 215789322 U CN215789322 U CN 215789322U
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Abstract
The utility model discloses a speed reducer maintenance operation platform, which comprises a substrate, wherein the substrate is provided with: the hole positioning mechanisms comprise at least two hole positioning mechanisms and positioning pins, the first movable devices are arranged on the base plate, the positioning pins are vertically arranged on the first movable devices, the first movable devices can drive the positioning pins to move back and forth, left and right and up and down; the horizontal plane positioning mechanism comprises a second movable device and a positioning column, wherein the second movable device is arranged on the base plate, the positioning column is vertically arranged on the second movable device, the second movable device can drive the positioning column to move back and forth, left and right and up and down, and the top end surface of the positioning column is a spherical surface.
Description
Technical Field
The utility model relates to a workpiece positioning device, in particular to a speed reducer maintenance operation platform.
Background
Reduction gear maintenance operation platform is used for the reduction gear to fix the reduction gear in maintenance process, make things convenient for maintenance personal to carry out the dismouting of reduction gear, the diagnosis, fault handling etc, traditional reduction gear maintenance operation platform is the special customization of reduction gear to a certain model, can only be used for the maintenance of this model reduction gear, the suitability is poor, some maintenance shops then take the mode of bare-handed operation, the reduction gear is fixed to several maintenance personal bare-handed, then carry out the maintenance of reduction gear, the maintenance quality is poor, the bare-handed reduction gear that fixes is effectual, the reduction gear probably takes place the friction with other objects in maintenance process, cause other parts to damage in the reduction gear, bring new problem.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a retarder repair workbench that solves one or more of the problems of the prior art and provides at least one of the advantages of the prior art.
The solution of the utility model for solving the technical problem is as follows:
the utility model provides a reduction gear maintenance operation platform, includes the base plate, be provided with on the base plate: the hole positioning mechanisms comprise first movable devices and positioning pins, the first movable devices are arranged on the base plate, the positioning pins are vertically arranged on the first movable devices, the first movable devices can drive the positioning pins to move back and forth, left and right and up and down, and at least two hole positioning mechanisms are arranged; the horizontal plane positioning mechanism comprises a second movable device and a positioning column, the second movable device is arranged on the base plate, the positioning column is vertically arranged on the second movable device, the second movable device can drive the positioning column to move back and forth, left and right and up and down, and the top end surface of the positioning column is a spherical surface.
The technical scheme at least has the following beneficial effects: be provided with the hole positioning mechanism that is used for going on fixing a position the hole of reduction gear on the base plate, a horizontal plane positioning mechanism for supporting stability is carried out to the reduction gear, it is concrete, utilize first head adjustment locating pin front and back, left and right sides and upper and lower position, make two at least locating pins counterpoint the hole in the reduction gear, such as the flange hole, then recycle the position of second head adjustment reference column, make the sphere on reference column top offset with the reduction gear, thereby form the support to the at least three point of reduction gear, and utilize the cooperation restriction reduction gear's of round pin and hole horizontal activity, can carry out stable location to the reduction gear, so can adjust the location structure position to the maintainer adaptation of different specification models, improve the commonality of maintenance operation platform, equipment cost is reduced, guarantee the maintenance quality better.
As a further improvement of the technical scheme, the top surface of the positioning pin is sequentially provided with a plurality of positioning sections upwards, and in any two adjacent positioning sections up and down, the outer diameter of the positioning section above is smaller than that of the positioning section below. The locating pin is provided with a plurality of locating sections with different sizes, and the locating pin can be adapted to the apertures of different speed reducers, so that the universality is further improved.
As a further improvement of the above technical solution, the positioning pin is detachably connected to the first movable device. According to different use requirements, the positioning pin can be disassembled, assembled and replaced, and therefore the universality of the hole positioning mechanism is improved.
As a further improvement of the above technical solution, the base plate is further provided with a spigot positioning mechanism, the spigot positioning mechanism includes a first translation cylinder, a first lifting cylinder, a bearing table and a limit post, the first translation cylinder is disposed on the base plate, the first lifting cylinder is disposed on the first translation cylinder, the bearing table is disposed on the first lifting cylinder, the first lifting cylinder can drive the bearing table to move up and down, the limit post is vertically connected to a top surface of the bearing table, any vertical line on the base plate is taken as a reference line, the spigot positioning mechanism is circumferentially arrayed with the reference line as a center, and the first translation cylinder can drive the first lifting cylinder to move in a direction close to or far from the reference line. Still be provided with the tang positioning mechanism that is used for fixing a position the reduction gear tang on the base plate, at least three tang positioning mechanism encircles the datum line and arranges, and spacing post in the three tang positioning mechanism can be close to or keep away from the datum line under the drive of first translation cylinder, stretches into in the tang of reduction gear with spacing post to make spacing post support at the tang inner wall, the plummer then can bear the reduction gear, so can fix a position the tang of reduction gear.
As a further improvement of the above technical solution, the first moving device includes a first traverse cylinder, a first longitudinal moving cylinder and a second lifting cylinder, the first traverse cylinder is disposed on the substrate, the first longitudinal moving cylinder is disposed on the first traverse cylinder, the first traverse cylinder can drive the first longitudinal moving cylinder to move in a translational manner along a linear direction, the second lifting cylinder is disposed on the first longitudinal moving cylinder, the first longitudinal moving cylinder can drive the second lifting cylinder to move in a translational manner along a linear direction, the first traverse cylinder and the first longitudinal moving cylinder have perpendicular movement directions, the positioning pin is disposed on the second lifting cylinder, and the second lifting cylinder can drive the positioning pin to move up and down. The locating pin can make horizontal translation, vertical translation and up-and-down motion respectively under the drive of first sideslip cylinder, first indulge and move the cylinder and the second lift cylinder to can freely adjust the position of locating pin according to the reduction gear of different specification and dimension, it is more convenient to use.
As a further improvement of the above technical solution, the second moving device includes a second traverse cylinder, a second longitudinal moving cylinder and a third lifting cylinder, the second traverse cylinder is disposed on the substrate, the second longitudinal moving cylinder is disposed on the second traverse cylinder, the second traverse cylinder can drive the second longitudinal moving cylinder to move in a translational manner along a linear direction, the third lifting cylinder is disposed on the second longitudinal moving cylinder, the second longitudinal moving cylinder can drive the third lifting cylinder to move in a translational manner along a linear direction, the second traverse cylinder and the second longitudinal moving cylinder have a movement direction perpendicular to each other, the positioning column is disposed on the third lifting cylinder, and the third lifting cylinder can drive the positioning column to move up and down. The reference column can make horizontal translation, vertical translation and up-and-down motion respectively under the drive of second sideslip cylinder, second indulge and move the cylinder and third lift cylinder to can freely adjust the position of reference column according to the reduction gear of specification and size of difference, it is more convenient to use.
As a further improvement of the technical scheme, the positioning column is made of nylon. The reference column of nylon material both can support the location to the reduction gear, still can reduce the wearing and tearing to the reduction gear.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the utility model, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.
Fig. 1 is a schematic view of the overall structure of the present invention.
In the drawings: 100-substrate, 210-positioning pin, 211-positioning section, 220-first transverse moving cylinder, 230-first longitudinal moving cylinder, 240-second lifting cylinder, 310-first transverse moving cylinder, 320-first lifting cylinder, 330-bearing table, 340-limiting column, 410-positioning column, 420-second transverse moving cylinder, 430-second longitudinal moving cylinder and 440-third lifting cylinder.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. All technical characteristics in the utility model can be interactively combined on the premise of not conflicting with each other.
Referring to fig. 1, a maintenance work table for a decelerator includes a substrate 100, and the substrate 100 is provided with: the hole positioning mechanisms comprise first movable devices and positioning pins 210, the first movable devices are arranged on the substrate 100, the positioning pins 210 are vertically arranged on the first movable devices, the first movable devices can drive the positioning pins 210 to move back and forth, left and right and up and down, and at least two hole positioning mechanisms are arranged; the horizontal plane positioning mechanism comprises a second movable device and a positioning column 410, the second movable device is arranged on the substrate 100, the positioning column 410 is vertically arranged on the second movable device, the second movable device can drive the positioning column 410 to move back and forth, left and right and up and down, and the top end surface of the positioning column 410 is a spherical surface.
Therefore, the hole positioning mechanism for positioning the hole of the speed reducer and the horizontal plane positioning mechanism for supporting the speed reducer are arranged on the substrate 100, specifically, the first movable device is used for adjusting the front and back, left and right and up and down positions of the positioning pin 210, so that at least two positioning pins 210 align with the hole in the speed reducer, such as flange holes, then the second movable device is used for adjusting the position of the positioning column 410, the spherical surface at the top end of the positioning column 410 is abutted against the speed reducer, support is formed on at least three points of the speed reducer, horizontal movement of the speed reducer is limited by matching of the pins and the holes, stable positioning can be performed on the speed reducer, the positioning structure position can be adaptively adjusted according to maintenance devices of different models and specifications, the universality of the maintenance operation table is improved, the equipment cost is reduced, and the maintenance quality is better guaranteed.
In practical application, the speed reducers of different specifications and models have holes with different apertures, in this embodiment, the top surface of the positioning pin 210 is sequentially provided with a plurality of positioning sections 211 upward, and in any two of the positioning sections 211 adjacent up and down, the outer diameter of the positioning section 211 located above is smaller than the outer diameter of the positioning section 211 located below. The positioning pin 210 is provided with a plurality of positioning sections 211 with different sizes, which can be adapted to the apertures of different speed reducers, thereby further improving the universality.
In some embodiments, the alignment pin 210 is removably coupled to the first movable assembly. According to different use requirements, the positioning pin 210 can be disassembled, assembled and replaced, and therefore the universality of the hole positioning mechanism is improved.
In practical application, two hole positioning mechanisms and one horizontal plane positioning mechanism may be selected to position the speed reducer, in this embodiment, a spigot positioning mechanism, a hole positioning mechanism and a horizontal plane positioning mechanism may also be selected to position the speed reducer together, the base plate 100 is further provided with the spigot positioning mechanism, the spigot positioning mechanism includes a first translation cylinder 310, a first lifting cylinder 320, a bearing table 330 and a limit post 340, the first translation cylinder 310 is disposed on the base plate 100, the first lifting cylinder 320 is disposed on the first translation cylinder 310, the bearing table 330 is disposed on the first lifting cylinder 320, the first lifting cylinder 320 can drive the bearing table 330 to move up and down, the limit post 340 is vertically connected to the top surface of the bearing table 330, and any vertical line on the base plate 100 is used as a reference line, the number of the spigot positioning mechanisms is not less than three, and the first translation cylinder 310 can drive the first lifting cylinder 320 to move in a direction close to or far from the reference line. Still be provided with the tang positioning mechanism that is used for fixing a position the reduction gear tang on base plate 100, at least three tang positioning mechanism encircles the datum line and arranges, spacing post 340 in the three tang positioning mechanism can be close to or keep away from the datum line under the drive of first translation cylinder 310, stretch into spacing post 340 in the tang of reduction gear to make spacing post 340 support at the tang inner wall, plummer 330 then can bear the reduction gear, so can fix a position the tang of reduction gear.
The first moving device is mainly used to drive the positioning pin 210 to perform three-dimensional movement, and in this embodiment, the first moving device comprises a first traverse cylinder 220, a first longitudinal moving cylinder 230 and a second lifting cylinder 240, the first traverse cylinder 220 is disposed on the substrate 100, the first longitudinal cylinder 230 is disposed on the first traverse cylinder 220, the first traverse cylinder 220 can drive the first longitudinal cylinder 230 to move in a linear direction, the second lifting cylinder 240 is disposed on the first longitudinal moving cylinder 230, the first longitudinal moving cylinder 230 can drive the second lifting cylinder 240 to move in a translational manner along a linear direction, the moving directions of the first traverse cylinder 220 and the first longitudinal cylinder 230 are perpendicular to each other, the positioning pin 210 is disposed on the second lifting cylinder 240, and the second lifting cylinder 240 can drive the positioning pin 210 to move up and down. The positioning pin 210 can respectively perform transverse translation, longitudinal translation and up-and-down movement under the driving of the first transverse moving cylinder 220, the first longitudinal moving cylinder 230 and the second lifting cylinder 240, so that the position of the positioning pin 210 can be freely adjusted according to the speed reducers with different specifications and sizes, and the use is more convenient.
The second moving device is mainly used to drive the positioning pillar 410 to perform three-dimensional movement, in this embodiment, the second moving device comprises a second traverse cylinder 420, a second longitudinal moving cylinder 430 and a third lifting cylinder 440, the second traverse cylinder 420 is disposed on the substrate 100, the second longitudinal cylinder 430 is disposed on the second traverse cylinder 420, the second traverse cylinder 420 can drive the second longitudinal cylinder 430 to move in a linear direction in a translational manner, the third lifting cylinder 440 is disposed on the second longitudinal moving cylinder 430, the second longitudinal moving cylinder 430 can drive the third lifting cylinder 440 to move in a translational manner along a linear direction, the moving directions of the second traverse cylinder 420 and the second longitudinal cylinder 430 are perpendicular to each other, the positioning column 410 is disposed on the third lifting cylinder 440, and the third lifting cylinder 440 can drive the positioning column 410 to move up and down. The positioning column 410 can be driven by the second traverse cylinder 420, the second longitudinal cylinder 430 and the third lifting cylinder 440 to respectively perform transverse translation, longitudinal translation and up-and-down movement, so that the position of the positioning column 410 can be freely adjusted according to the speed reducers with different specifications and sizes, and the use is more convenient.
In some embodiments, the positioning posts 410 are made of nylon. The positioning column 410 made of nylon can support and position the speed reducer and reduce abrasion to the speed reducer.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the utility model as set forth in the claims appended hereto.
Claims (7)
1. The utility model provides a reduction gear maintenance operation platform which characterized in that: comprises a substrate (100), wherein the substrate (100) is provided with:
the hole positioning mechanisms comprise first movable devices and positioning pins (210), the first movable devices are arranged on the substrate (100), the positioning pins (210) are vertically arranged on the first movable devices, the first movable devices can drive the positioning pins (210) to move back and forth, left and right and up and down, and at least two hole positioning mechanisms are arranged;
horizontal plane positioning mechanism, it includes second head and reference column (410), the second head set up in on base plate (100), reference column (410) vertical set up in on the second head, the second head can drive reference column (410) do front and back, control and up-and-down motion, the top face of reference column (410) is the sphere.
2. A retarder servicing stand according to claim 1 wherein: the top surface of locating pin (210) upwards has set gradually a plurality of location sections (211), arbitrary adjacent two from top to bottom in location section (211), be located the top location section (211) external diameter is less than be located the below location section (211) external diameter.
3. A retarder servicing stand according to claim 1 wherein: the positioning pin (210) is detachably connected with the first movable device.
4. A retarder servicing stand according to claim 1 wherein: the base plate (100) is also provided with a spigot positioning mechanism, the spigot positioning mechanism comprises a first translation cylinder (310), a first lifting cylinder (320), a bearing platform (330) and a limiting column (340), the first translation cylinder (310) is arranged on the base plate (100), the first lifting cylinder (320) is arranged on the first translation cylinder (310), the bearing table (330) is arranged on the first lifting cylinder (320), the first lifting cylinder (320) can drive the bearing table (330) to move up and down, the limiting column (340) is vertically connected with the top surface of the bearing table (330), taking any one vertical line on the base plate (100) as a datum line, at least three seam allowance positioning mechanisms are arrayed in a circle by taking the datum line as a center, the first translation cylinder (310) can drive the first lifting cylinder (320) to move along the direction close to or far away from the reference line.
5. A retarder servicing stand according to claim 1 wherein: the first movable device comprises a first transverse moving cylinder (220), a first longitudinal moving cylinder (230) and a second lifting cylinder (240), the first traverse cylinder (220) is arranged on the substrate (100), the first longitudinal moving cylinder (230) is arranged on the first traverse cylinder (220), the first transverse moving cylinder (220) can drive the first longitudinal moving cylinder (230) to move in a translation way along a linear direction, the second lifting cylinder (240) is arranged on the first longitudinal moving cylinder (230), the first longitudinal moving cylinder (230) can drive the second lifting cylinder (240) to move in a translational way along the linear direction, the moving directions of the first transverse moving cylinder (220) and the first longitudinal moving cylinder (230) are mutually vertical, the positioning pin (210) is arranged on the second lifting cylinder (240), and the second lifting cylinder (240) can drive the positioning pin (210) to move up and down.
6. A retarder servicing stand according to claim 1 wherein: the second movable device comprises a second transverse moving cylinder (420), a second longitudinal moving cylinder (430) and a third lifting cylinder (440), the second traverse cylinder (420) is arranged on the substrate (100), the second longitudinal moving cylinder (430) is arranged on the second traverse cylinder (420), the second transverse moving cylinder (420) can drive the second longitudinal moving cylinder (430) to move in a translational motion along a linear direction, the third lifting cylinder (440) is arranged on the second longitudinal moving cylinder (430), the second longitudinal moving cylinder (430) can drive the third lifting cylinder (440) to move in a translational motion along a linear direction, the moving directions of the second transverse moving cylinder (420) and the second longitudinal moving cylinder (430) are mutually vertical, the positioning column (410) is arranged on the third lifting cylinder (440), and the third lifting cylinder (440) can drive the positioning column (410) to move up and down.
7. A retarder servicing stand according to claim 1 wherein: the positioning column (410) is made of nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121773120.7U CN215789322U (en) | 2021-07-30 | 2021-07-30 | Reduction gear maintenance operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121773120.7U CN215789322U (en) | 2021-07-30 | 2021-07-30 | Reduction gear maintenance operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215789322U true CN215789322U (en) | 2022-02-11 |
Family
ID=80127233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121773120.7U Active CN215789322U (en) | 2021-07-30 | 2021-07-30 | Reduction gear maintenance operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215789322U (en) |
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2021
- 2021-07-30 CN CN202121773120.7U patent/CN215789322U/en active Active
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