CN213615160U - Roller mounting device of roller bracket - Google Patents
Roller mounting device of roller bracket Download PDFInfo
- Publication number
- CN213615160U CN213615160U CN202022544087.2U CN202022544087U CN213615160U CN 213615160 U CN213615160 U CN 213615160U CN 202022544087 U CN202022544087 U CN 202022544087U CN 213615160 U CN213615160 U CN 213615160U
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- fixing plate
- thimble
- roller
- assembly
- workbench
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Abstract
The utility model discloses a roller mounting device of a roller bracket, which comprises a workbench, a frame, a press pin component and a lower thimble component, wherein the frame is vertically arranged on the workbench and is connected with a mounting seat facing the workbench, and a guide rod which can move along the frame is arranged in the mounting seat in a penetrating way; the pressure pin assembly is arranged at the bottom end of the guide rod, extends out of the bottom of the mounting seat and faces the workbench, and comprises an upper thimble fixing plate and a plurality of upper thimbles, the upper thimble fixing plate is connected with the bottom end of the guide rod, one end of each upper thimble is fixed in the upper thimble fixing plate, and the other end of each upper thimble extends out of the upper thimble fixing plate and faces the workbench; the lower thimble assembly is arranged on the workbench and located below the mounting seat facing the mounting seat, and comprises a lower thimble fixing plate and a plurality of lower thimbles, wherein one end of each lower thimble is fixed in the lower thimble fixing plate through an elastic element, the other end of each lower thimble extends out of the lower thimble fixing plate and faces the press pin assembly, and the lower thimbles and the upper thimbles are equal in number and are arranged correspondingly to each other.
Description
Technical Field
The utility model relates to a work piece production installation technical field especially relates to a gyro wheel installation device of gyro wheel support.
Background
The gyro wheel assembly operation of current gyro wheel support is mostly artifical manual installation operation, the staff puts the gyro wheel in the gyro wheel support earlier, then the hole site of roller wheel and gyro wheel support is aimed at to the eye, the hole site of the gyro wheel support that corresponds is aimed at with the pin to one hand, the hand held hammer of another hand is in order to beat the hole site that corresponds with the pin, so that the pin passes in gyro wheel support and the gyro wheel that corresponds simultaneously, once can only carry out the gyro wheel installation to a hole site, complex operation, low efficiency, it is long consuming time, and beat the pin through the hammer easily and beat the partial gyro wheel that leads to finished product gyro wheel support and rotate the problem that is not smooth and easy or changeing motionless, reduce the finished product.
In view of the above, it is desirable to provide a roller mounting apparatus for a roller bracket, which can solve the above-mentioned drawbacks to simplify the mounting operation and improve the mounting efficiency and the yield of the finished products.
Disclosure of Invention
The utility model aims to solve the technical problem that a gyro wheel installation device of gyro wheel support is in order to simplify the installation operation, improves installation effectiveness and finished product qualification rate.
In order to solve the technical problem, the utility model discloses a as follows technical scheme: a roller mounting device of a roller bracket comprises a workbench, a rack, a press pin assembly and a lower ejector pin assembly, wherein the rack is vertically arranged on the workbench, a mounting seat facing the workbench is arranged on the rack, and a guide rod capable of moving along the length direction of the rack penetrates through the mounting seat; the pressure pin assembly is arranged at the bottom end of the guide rod, extends out of the bottom of the mounting seat and faces the workbench, and comprises an upper thimble fixing plate and a plurality of upper thimbles, the upper thimble fixing plate is connected with the bottom end of the guide rod, each upper thimble is mounted on the upper thimble fixing plate, one end of each upper thimble is fixed in the upper thimble fixing plate, and the other end of each upper thimble extends out of the upper thimble fixing plate and faces the workbench; the lower thimble assembly is used for placing a roller support with rollers, is arranged on the workbench and faces the mounting seat and is located below the mounting seat, and comprises a lower thimble fixing plate and a plurality of lower thimbles, each lower thimble is arranged on the lower thimble fixing plate, one end of the lower thimble is fixed in the lower thimble fixing plate through an elastic element, the other end of the lower thimble extends out of the lower thimble fixing plate and faces the press pin assembly, and the lower thimbles and the upper thimbles are equal in number and are arranged in a corresponding mode.
The further technical scheme is as follows: the guide rod is in transmission connection with a handle, and the handle is installed on the installation seat to drive the guide rod to move along the length direction of the rack.
The further technical scheme is as follows: the mounting seat can move along the machine frame to adjust the initial position of the press pin assembly.
The further technical scheme is as follows: the top end of the guide rod extends out of the top end of the mounting seat, a supporting rod is arranged on the mounting seat, the upper end portion of the supporting rod is connected with one end of a tension spring, and the other end of the tension spring is connected with the top end of the guide rod.
The further technical scheme is as follows: the lower thimble fixing plate is arranged on the base plate and arranged on the workbench.
The further technical scheme is as follows: and a connecting plate is arranged between the base plate and the lower thimble fixing plate.
The further technical scheme is as follows: the bottom center of the base plate vertically extends outwards to form a base, and the workbench is provided with a groove for placing the base.
The further technical scheme is as follows: the roller mounting device of the roller bracket further comprises a concentric shaft positioning assembly, and the concentric shaft positioning assembly is arranged between the press pin assembly and the lower ejector pin assembly and used for placing pins.
The further technical scheme is as follows: and a channel for the pin to penetrate through is formed on the concentric shaft positioning assembly corresponding to the upper thimble of the pin pressing assembly.
The utility model has the advantages of: the roller mounting device of the roller bracket of the utility model is characterized in that a frame connected with a mounting seat is vertically arranged on a workbench, the mounting seat faces the workbench and is internally provided with a guide rod which can move along the length direction of the frame, a press pin component facing the workbench is arranged at the bottom end of the guide rod, the workbench is provided with a lower thimble component corresponding to the press pin component, the roller bracket provided with rollers is placed by utilizing the lower thimble component, the other ends of a plurality of lower thimbles of the lower thimble component respectively pass through the second surface of the roller bracket and are arranged in the corresponding rollers so as to simultaneously fix a plurality of rollers at the positions in the roller bracket, the displacement is avoided, a pin is correspondingly placed on each roller, the guide rod is controlled to move downwards along the frame to press a plurality of upper thimbles of the press pin component to the pin and simultaneously press a plurality of pins into the corresponding rollers, the plurality of rollers can be mounted in the roller bracket without a plurality of operations, the automatic pin pressing device has the advantages that the operation is simple, the installation efficiency is improved, the installation position is fixed accurately, the finished product percent of pass is improved, one end of the lower thimble is fixed in the lower thimble fixing plate through the elastic element, the stretching of the lower thimble is realized by utilizing elasticity, the situation that a pin is not completely pressed into a roller is avoided, and the roller support which is installed and completed can be automatically popped out when the pin pressing assembly finishes the pressing operation and the reset.
Drawings
Fig. 1 is a schematic structural view of a roller mounting device of the roller bracket of the present invention;
FIG. 2 is a schematic structural view of the roller bracket of the present invention before the roller is installed by the roller installation device;
FIG. 3 is a schematic structural view of the roller bracket after the roller is installed by the roller installation device of the roller bracket of the present invention;
fig. 4 is a schematic structural view of the concentric shaft positioning assembly of the roller mounting device of the roller bracket according to the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1 to 3, a roller mounting device 10 of a roller bracket according to the present invention includes a worktable 11, a frame 12, a press pin assembly 13, and a lower thimble assembly 14, wherein the frame 12 is vertically disposed on the worktable 11, a mounting seat 121 facing the worktable 11 is mounted on the frame 12, and a guide rod 15 capable of moving along a length direction of the frame 12 is inserted into the mounting seat 121; the press pin assembly 13 is disposed at the bottom end of the guide rod 15, extends out of the bottom of the mounting seat 121, faces the workbench 11, and includes an upper thimble fixing plate 131 and a plurality of upper thimbles 132, the upper thimble fixing plate 131 is connected to the bottom end of the guide rod 15, each of the upper thimbles 132 is mounted on the upper thimble fixing plate 131, one end of each of the upper thimbles 132 is fixed in the upper thimble fixing plate 131, and the other end thereof extends out of the upper thimble fixing plate 131 and faces the workbench 11; the lower needle assembly 14 is configured to place a roller support 20 on which a roller 30 is placed, is disposed on the workbench 11 and located below the mounting base 121 facing the mounting base 121, and includes a lower needle fixing plate 141 and a plurality of lower needles 142, each of the lower needles 142 is mounted on the lower needle fixing plate 141, one end of each of the lower needles 142 is fixed in the lower needle fixing plate through an elastic element 16, and the other end of each of the lower needles 142 extends out of the lower needle fixing plate 141 and faces the press pin assembly 13, the number of the lower needles 142 is equal to that of the upper needles 132, and each of the lower needles 142 and each of the upper needles 132 are disposed corresponding to each other.
Wherein, with reference to fig. 2 and 3, fig. 2 shows a schematic structural diagram of the roller bracket 20, the roller bracket 20 includes a main rod and plate bodies respectively disposed at two ends of the main rod, the two plate bodies are respectively used as a first surface and a second surface of the roller bracket 20, the first surface and the second surface of the roller bracket 20 are respectively and correspondingly formed with four through holes 21, a roller 30 can be placed in each through hole 21 corresponding to the first surface of the roller bracket 20, the roller 30 is hollow cylindrical for inserting a pin 101 to fix the roller 30 in the roller bracket 20, each roller 30 is concentric with the through hole 21 of the roller bracket 20, so that the roller 30 and the roller bracket 20 are tightly attached to each other due to the insertion of the pin 101, the number of the upper thimbles 132 of the press pin assembly 13 and the number of the lower thimbles 142 of the lower thimble assembly 14 are equal to the number of the through holes 21 of the first surface of the roller bracket 20, four in number and are arranged corresponding to the through holes 21. Fig. 3 shows a schematic structural view of the roller bracket 20 after the roller 30 is installed. The roller mounting device 10 of the roller bracket is characterized in that a frame 12 connected with a mounting seat 121 is vertically arranged on one side of a workbench 11, the mounting seat 121 faces the workbench 11 and is internally provided with a guide rod 15 capable of moving along the length direction of the frame 12 in a penetrating manner, a press pin assembly 13 facing the workbench 11 is arranged at the bottom end of the guide rod 15, a lower thimble assembly 14 is arranged on the workbench 11 corresponding to the press pin assembly 13, the roller bracket 20 provided with rollers 30 is placed by using the lower thimble assembly 14, the other ends of a plurality of lower thimbles 142 of the lower thimble assembly 14 respectively penetrate through the second surface of the roller bracket 20 and are arranged in the corresponding rollers 30 so as to simultaneously fix the plurality of rollers 30 at the position in the roller bracket 20 and avoid displacement, a pin 101 is arranged on each roller 30 correspondingly, the guide rod 15 is controlled to move downwards along the workbench 12 so as to press a plurality of upper thimbles 132 of the press pin assembly 13 to the pin 101 and simultaneously press the plurality of pins 101 into the corresponding rollers 30, the installation of a plurality of rollers 30 in the roller support 20 can be realized without a plurality of operations, the operation is simple, the installation efficiency is improved, the installation position is fixed accurately, the qualification rate of finished products is improved, one end of the lower thimble 142 is fixed in the lower thimble fixing plate 141 through the elastic element 16, so that the lower thimble 142 is stretched and contracted by utilizing elasticity, the situation that the pin 101 is not completely pressed into the roller 30 is avoided, and the roller support 20 which is installed when the press pin assembly 13 completes the press work reset can be automatically popped out. Preferably, the elastic member 16 may be a cylindrical spring.
Specifically, in this embodiment, the guide rod 15 is in transmission connection with a handle 17, and the handle 17 is mounted on the mounting seat 121 to drive the guide rod 15 to move along the length direction of the rack 12.
Preferably, the mounting seat 121 is movable along the frame 12 to adjust the initial position of the press pin assembly 13. One side of the mounting seat 121 is screwed to the frame 11, and a user can move the mounting seat 121 along the length direction of the frame 11 by unscrewing the screw, so as to adjust the initial position of the press pin assembly 13 according to the requirement and expand the application range.
Specifically, in this embodiment, the top end of the guide rod 15 extends out of the top end of the mounting seat 121, a supporting rod 18 is disposed on the top end of the mounting seat 121, an upper end portion of the supporting rod 18 is connected to one end of a tension spring, and the other end of the tension spring is connected to the top end of the guide rod 15. By providing the tension spring to utilize the elasticity of the tension spring, when the user releases the handle 17, the guide rod 15 is automatically reset to move upward in the mounting seat 121 along the length direction of the rack 12 according to the reset of the tension spring, and the handle 17 is reset at the same time, so as to install the roller 30 for the next roller bracket 20.
Specifically, in the present embodiment, a pad 111 is mounted on the worktable 11, and the lower needle fixing plate 141 is mounted on the pad 111 and disposed on the worktable 11. Preferably, a connecting plate 112 is disposed between the pad plate 111 and the lower needle fixing plate 141.
Specifically, in the present embodiment, a base 1111 is formed by vertically extending the bottom center of the base plate 111 outward, and the table 11 is formed with a groove into which the base 1111 is inserted.
Referring to fig. 4, in the present embodiment, the roller mounting device 10 of the roller bracket further includes a concentric shaft positioning assembly 19, and the concentric shaft positioning assembly 19 is disposed between the press pin assembly 13 and the lower ejector pin assembly 14 for placing the pin 101. Preferably, the concentric shaft positioning assembly 19 is formed with a passage 191 for the pin 101 to pass through corresponding to the upper thimble 132 of the press pin assembly 13. The number of the pins 101 and the number of the channels 191 are equal to the number of the through holes 21 on the first surface of the roller bracket 20, and are four, and the pins and the channels are arranged corresponding to each other.
During operation, a user places each through hole 21 of the roller 30 corresponding to the first surface of the roller support 20 in the roller support 20, places the roller support 20 with the roller 30 placed thereon on the lower thimble fixing plate 141 of the lower thimble assembly 14, and places the end of the lower thimble 142 extending out of the lower thimble fixing plate 141 in the corresponding roller 30 to fix the roller support 20, and places the end of the lower thimble 142 extending out of the through hole 21 corresponding to the first surface of the roller support 20 to fix the concentric shaft positioning assembly 19; the concentric shaft positioning assembly 19 is sleeved outside the end portion of the corresponding lower thimble 142 in a state that each channel 191 corresponds to the roller 30 in each roller bracket 20 and is placed on the roller bracket 20 to determine the position where the pin 101 is placed, a pin 101 is placed in each channel 191 of the concentric shaft positioning assembly 19, the handle 17 is pressed down, so that the guide rod 15 moves towards the workbench 11 in the length direction of the rack 12 in the mounting seat 121, the upper thimble 132 of the pressing pin assembly 13 presses the pin 101 to press the pin 101 into the corresponding roller 30, so that the roller 30 and the roller bracket 20 are fixedly mounted, the other end of the tension spring is stretched along with the downward movement of the top end of the guide rod 15, the lower thimble 142 is compressed by the corresponding pin 101 to compress the elastic element 16, when the handle 17 is pressed to the lowest position, the handle 17 is released, the tension spring recovers the original length and contracts due to the characteristics of the tension spring, so that the guide rod 15 is driven to move in the mounting seat 121 towards the direction away from the workbench 11 in the length direction of the rack 12, returning to the initial position, the handle 17 is reset with the movement of the guide rod 15, the lower needle 142 is no longer compressed, the elastic element 16 is extended according to the elastic recovery, and the lower needle 142 is extended to automatically eject the roller bracket 20 mounted with the roller 30.
To sum up, the roller mounting device of the roller bracket of the utility model is characterized in that a frame connected with a mounting seat is vertically arranged on a workbench, the mounting seat faces the workbench and is internally provided with a guide rod capable of moving along the length direction of the frame in a penetrating way, a press pin component facing the workbench is arranged at the bottom end of the guide rod, a lower thimble component is arranged on the workbench corresponding to the press pin component, the roller bracket provided with the rollers is placed by utilizing the lower thimble component, the other ends of a plurality of lower thimbles of the lower thimble component respectively penetrate through the second surface of the roller bracket and are arranged in the corresponding rollers so as to simultaneously fix the positions of the plurality of rollers in the roller bracket, the displacement is avoided, a pin is arranged on each roller correspondingly, the guide rod is controlled to move downwards along the frame to press a plurality of upper thimbles of the press pin component to the pin and simultaneously press the plurality of pins into the corresponding rollers, the plurality of rollers can be mounted in the roller bracket without a plurality, the automatic pin pressing device has the advantages that the operation is simple, the installation efficiency is improved, the installation position is fixed accurately, the finished product percent of pass is improved, one end of the lower thimble is fixed in the lower thimble fixing plate through the elastic element, the stretching of the lower thimble is realized by utilizing elasticity, the situation that a pin is not completely pressed into a roller is avoided, and the roller support which is installed and completed can be automatically popped out when the pin pressing assembly finishes the pressing operation and the reset.
The foregoing is considered as illustrative of the preferred embodiments of the invention and is not intended to limit the invention in any way. Various equivalent changes and modifications can be made on the basis of the above embodiments by those skilled in the art, and all equivalent changes and modifications within the scope of the claims should fall within the protection scope of the present invention.
Claims (9)
1. A roller mounting device of a roller bracket, comprising:
a working table is arranged on the upper portion of the machine body,
the rack is vertically arranged on the workbench, a mounting seat facing the workbench is mounted on the rack, and a guide rod capable of moving along the length direction of the rack penetrates through the mounting seat;
the pressing pin assembly is arranged at the bottom end of the guide rod, extends out of the bottom of the mounting seat and faces the workbench, and comprises an upper thimble fixing plate and a plurality of upper thimbles, the upper thimble fixing plate is connected with the bottom end of the guide rod, each upper thimble is mounted on the upper thimble fixing plate, one end of each upper thimble is fixed in the upper thimble fixing plate, and the other end of each upper thimble extends out of the upper thimble fixing plate and faces the workbench;
the lower thimble assembly is used for placing a roller support with rollers, is arranged on the workbench and faces the mounting seat and is positioned below the mounting seat, and comprises a lower thimble fixing plate and a plurality of lower thimbles, each lower thimble is arranged on the lower thimble fixing plate, one end of the lower thimble is fixed in the lower thimble fixing plate through an elastic element, the other end of the lower thimble extends out of the lower thimble fixing plate and faces the press pin assembly, and the lower thimbles and the upper thimbles are equal in number and are arranged in a corresponding mode.
2. The roller mounting assembly of claim 1, wherein the guide bar is drivingly connected to a handle, the handle being mounted to the mounting base to drive the guide bar along the length of the frame.
3. The roller mounting assembly of claim 1 wherein said mounting block is movable along the frame to adjust the initial position of the press pin assembly.
4. The roller mounting device of claim 1, wherein the top end of the guide rod extends beyond the top end of the mounting seat, the mounting seat having a support rod, the upper end of the support rod being connected to one end of a tension spring, the other end of the tension spring being connected to the top end of the guide rod.
5. The roller mounting device of claim 1, wherein a backing plate is mounted to said table, and said lower needle retaining plate is mounted to said backing plate and disposed on said table.
6. The roller mounting apparatus of claim 5, wherein a connecting plate is disposed between said pad plate and said lower needle fixing plate.
7. The roller mounting apparatus of claim 5, wherein a base is formed by vertically extending the bottom center of the pad plate outward, and the table is formed with a groove into which the base is inserted.
8. The roller mounting assembly of claim 1 further comprising a concentric axis positioning assembly disposed between said press pin assembly and said lower pin assembly for pin placement.
9. The roller mounting device of claim 8, wherein the coaxial positioning assembly is formed with a passage for a pin to pass through corresponding to the upper pin of the pin pressing assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022544087.2U CN213615160U (en) | 2020-11-05 | 2020-11-05 | Roller mounting device of roller bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022544087.2U CN213615160U (en) | 2020-11-05 | 2020-11-05 | Roller mounting device of roller bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213615160U true CN213615160U (en) | 2021-07-06 |
Family
ID=76630611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022544087.2U Active CN213615160U (en) | 2020-11-05 | 2020-11-05 | Roller mounting device of roller bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213615160U (en) |
-
2020
- 2020-11-05 CN CN202022544087.2U patent/CN213615160U/en active Active
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