CN219380499U

CN219380499U - Riding wheel assembly tool

Info

Publication number: CN219380499U
Application number: CN202320790910.9U
Authority: CN
Inventors: 李勇; 徐公强; 韦庆秀; 张加霖; 张怀强; 廉明辉; 吴井傲
Original assignee: Jining Jinniu Heavy Industry Co ltd
Current assignee: Jining Jinniu Heavy Industry Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-07-21
Anticipated expiration: 2033-04-11

Abstract

The utility model provides a riding wheel assembly tool which comprises a bottom plate, wherein an installation plate is fixedly connected to the outer wall of the bottom plate, a first motor is fixedly installed above the installation plate, a first screw rod is connected with an output shaft key groove of the first motor, a screw sleeve is sleeved on the outer wall of the first screw rod, and a sliding seat is fixedly connected above the screw sleeve. The device is provided with the first motor, the first screw, the second motor and the second screw, the device can effectively realize low flexibility on the traditional riding wheel assembly tool, only has traditional front-back movement, solves the problem that the riding wheel assembly tool is inconvenient to install when meeting a higher assembly position, and is also provided with a plurality of rollers, and the mounting holes above the riding wheel and the positions to be mounted are required to be subjected to hole alignment when the riding wheel is mounted.

Description

Riding wheel assembly tool

Technical Field

The utility model relates to the technical field of riding wheel assembly, in particular to a riding wheel assembly tool.

Background

The riding wheel is one of the core components of the rotary kiln, and bears the weight of the whole kiln body, so that the cylinder body and the rolling ring can rotate stably. The load borne by the rotary kiln is large, the operation environment is poor, the maintenance is complex, and the operation of the whole rotary kiln is directly influenced by the quality of the riding wheel device.

The riding wheel is an important bearing device of the rotary kiln, the complete riding wheel device consists of a large base, and front and rear gears on the base, wherein each gear is provided with two riding wheels, four bearings and other parts. The riding wheel indirectly supports the roller through the belt, and the riding wheel plays a role in fixing the position of the roller when the roller rotates, so that the roller does not swing back and forth. The riding wheel with strong pressure resistance and high wear resistance can ensure the continuous and stable running of the rotary kiln for a long time with high efficiency.

The existing riding wheel assembly tool on the market exists in working and use, the device is not strong in functionalization, the traditional riding wheel assembly tool is not high in flexibility, and only has traditional back-and-forth movement, and the riding wheel assembly tool is inconvenient to install when meeting a higher assembly position.

Therefore, it is necessary to provide a riding wheel assembling tool to solve the above technical problems.

Disclosure of Invention

The utility model provides a riding wheel assembly tool, which solves the problems that the device has weak functionalization, the traditional riding wheel assembly tool has low flexibility, and the traditional riding wheel assembly tool only has traditional forward and backward movement and is inconvenient to install when meeting a higher assembly position.

In order to solve the technical problems, the supporting wheel assembly tool provided by the utility model comprises a bottom plate, wherein the outer wall of the bottom plate is fixedly connected with a mounting plate, a first motor is fixedly arranged above the mounting plate, an output shaft key groove of the first motor is connected with a first screw rod, a screw sleeve is sleeved on the outer wall of the first screw rod, a sliding seat is fixedly connected above the screw sleeve, shells are fixedly connected above the sliding seat, the number of the shells is two, a second motor is fixedly arranged inside the sliding seat, and the number of the second motors is two.

Preferably, the output shaft key grooves of the two second motors are connected with first gears, the outer walls of the two first gears are meshed with second gears, the shaft centers of the two second gears are fixedly connected with second screws, and the outer walls of the two second screws are connected with sleeves in a threaded mode.

Preferably, the fluted disc is connected with the rotation of two sheathed tube top, two sheathed tube outer wall cover is equipped with the fixed shell, two the outer wall fixedly connected with gag lever post of fixed shell, two the outer wall meshing of fluted disc is connected with the chain.

Preferably, the left sides of the two chains are fixedly connected with fixing rods, the opposite sides of the two chains are fixedly connected with bearing plates, and a plurality of rollers are rotatably connected in the bearing plates.

Preferably, the bottoms of the two limiting rods are fixedly connected with the bottom of the sliding seat, and one opposite side of the two limiting rods is connected with two sides of the bearing plate in a clamping manner.

Compared with the related art, the riding wheel assembly tool provided by the utility model has the following beneficial effects:

the device is designed with a first motor, a first screw rod, a second motor and a second screw rod, the device is arranged to be capable of effectively reducing flexibility of a traditional riding wheel assembling tool, only has traditional back-and-forth movement, solves the problem that the device is inconvenient to install when meeting a higher assembling position, is also provided with a plurality of rolling shafts, and needs to align holes above the riding wheel with positions to be installed when the riding wheel is installed, and the riding wheel is driven to rotate through rotation of the device to perform hole alignment treatment, so that the device is convenient to install.

Drawings

FIG. 1 is a schematic diagram of a riding wheel assembly tool according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic top view of the structure shown in FIG. 1;

fig. 3 is a schematic side view of the structure shown in fig. 1.

And (3) in the drawings: 1. a bottom plate; 2. a mounting plate; 3. a first motor; 4. a first screw; 5. a screw sleeve; 6. a slide; 7. a housing; 8. a second motor; 9. a first gear; 10. a second gear; 11. a second screw; 12. a sleeve; 13. fluted disc; 14. a fixed case; 15. a chain; 16. a fixed rod; 17. a limit rod; 18. a receiving plate; 19. and a roller.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1 to 3 in combination, fig. 1 is a schematic structural diagram of a roller assembly tool according to a preferred embodiment of the present utility model; FIG. 2 is a schematic top view of the structure shown in FIG. 1; fig. 3 is a schematic side view of the structure shown in fig. 1. The utility model provides a riding wheel assembly tool, including bottom plate 1, the outer wall fixedly connected with mounting panel 2 of bottom plate 1, the top fixed mounting of mounting panel 2 has first motor 3, the output shaft keyway of first motor 3 is connected with first screw rod 4, the outer wall cover of first screw rod 4 is equipped with swivel nut 5, the top fixedly connected with slide 6 of swivel nut 5, the top fixedly connected with shell 7 of slide 6, and the quantity of shell 7 is two, the inside fixed mounting of slide 6 has second motor 8, and the quantity of second motor 8 is two.

The output shaft keyway of two second motors 8 is connected with first gear 9, and the outer wall meshing of two first gears 9 is connected with second gear 10, and the axle center department fixedly connected with second screw rod 11 of two second gears 10, and the outer wall threaded connection of two second screw rods 11 has sleeve pipe 12, and the effect of second motor 8, first gear 9 and second gear 10 mainly is the function to going up and down to the device, and wherein first motor 3 and second motor 8 are servo asynchronous motor, the lift and the speed of controlling means that can be fine.

The fluted disc 13 is connected with the top rotation of two sleeve pipes 12, and the outer wall cover of two sleeve pipes 12 is equipped with fixed shell 14, and the outer wall fixedly connected with gag lever post 17 of two fixed shell 14, the outer wall meshing of two fluted disc 13 is connected with chain 15, and two fixed shell 14 cover are established at the outer wall of two sleeve pipes 12, and for sliding connection, play a stabilising arrangement's effect when two sleeve pipes 12 go up and down.

The left side fixedly connected with dead lever 16 of two chains 15, the relative one side fixedly connected with of two chains 15 holds board 18, and the inside rotation of holding board 18 is connected with a plurality of roller bearings 19, and the weight that the chain 15 needs to bear at the device is great, and the material of two chains 15 is the chrome material, makes chain 15 life longer.

The bottoms of the two limiting rods 17 are fixedly connected with the bottom of the sliding seat 6, one opposite side of the two limiting rods 17 is connected with two sides of the bearing plate 18 in a clamping mode, and the two limiting rods 17 play a role in stabilizing and guiding when the bearing plate 18 and the riding wheels in the bearing plate are lifted by the device, so that slight shaking is not caused to the assembly, and the assembly is not affected.

The working principle of the riding wheel assembly tool provided by the utility model is as follows:

the first step: firstly, a user needs to put a riding wheel to be mounted above a bearing plate 18, then a first motor 3 is started, a first screw 4 is connected with an output shaft key groove of the first motor 3 to drive the first screw to rotate, a threaded sleeve 5 is sleeved on the outer wall of the first screw 4, a sliding seat 6 is fixedly connected above the threaded sleeve 5, and accordingly the sliding seat 6 is driven to move forwards and backwards to determine the vertical direction of the mounting position of the riding wheel.

And a second step of: after the vertical installation position of the riding wheel is determined, a user needs to start two second motors 8, the first gears 9 are connected with the output shaft keyways of the two second motors 8 to drive the two second motors to rotate, the outer walls of the two first gears 9 are in meshed connection with the second gears 10, the second screws 11 are fixedly connected to the axle centers of the two second gears 10, the outer walls of the two second screws 11 are in threaded connection with the sleeves 12, the fluted disc 13 is rotatably connected to the upper parts of the two sleeves 12, the outer walls of the two fluted disc 13 are in meshed connection with the chains 15, the two fixed shells 14 are sleeved on the outer walls of the two sleeves 12, when the two second screws 11 rotate, the sleeves 12 are driven to ascend, the fluted disc 13 rotatably connected to the upper parts of the two sleeves 12 is driven to rotate, and the two chains 15 connected with the two fluted disc 13 through the outer walls of the two fluted disc 13 are in meshed connection to lift the bearing plate 18 upwards, so that the riding wheel is lifted to the position to be installed.

the device is designed with a first motor 3, a first screw 4, a second motor 8 and a second screw 11, the device is arranged to be capable of effectively reducing flexibility of a traditional riding wheel assembly tool, only has traditional back-and-forth movement, solves the problem that the device is inconvenient to mount when meeting a higher assembly position, and is also provided with a plurality of rollers 19, and when mounting the riding wheel, mounting holes above the riding wheel and positions to be mounted need to be aligned, and the device is arranged to drive the riding wheel to rotate to perform hole alignment treatment through rotation of the device, so that the mounting is convenient.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a riding wheel assembly tool, includes bottom plate (1), its characterized in that: the utility model discloses a motor, including bottom plate (1), mounting panel (2) are fixed connection to the outer wall of bottom plate (1), the top fixed mounting of mounting panel (2) has first motor (3), the output shaft keyway of first motor (3) is connected with first screw rod (4), the outer wall cover of first screw rod (4) is equipped with swivel nut (5), the top fixedly connected with slide (6) of swivel nut (5), the top fixedly connected with shell (7) of slide (6), and the quantity of shell (7) is two, the inside fixed mounting of slide (6) has second motor (8), and the quantity of second motor (8) is two.

2. The riding wheel assembly tool according to claim 1, wherein the output shaft key grooves of the two second motors (8) are connected with first gears (9), the outer walls of the two first gears (9) are in meshed connection with second gears (10), the axle center of the two second gears (10) is fixedly connected with a second screw rod (11), and the outer walls of the two second screw rods (11) are in threaded connection with a sleeve (12).

3. The riding wheel assembling tool according to claim 2, wherein a fluted disc (13) is rotatably connected above two sleeves (12), a fixed shell (14) is sleeved on the outer wall of the two sleeves (12), a limiting rod (17) is fixedly connected on the outer wall of the two fixed shells (14), and a chain (15) is meshed with the outer wall of the two fluted discs (13).

4. A riding wheel assembly tool according to claim 3, wherein the left sides of two chains (15) are fixedly connected with fixing rods (16), the opposite sides of the two chains (15) are fixedly connected with bearing plates (18), and a plurality of rollers (19) are rotatably connected in the bearing plates (18).

5. The riding wheel assembly tool according to claim 4, wherein the bottoms of the two limiting rods (17) are fixedly connected with the bottom of the sliding seat (6), and the opposite sides of the two limiting rods (17) are in clamping connection with the two sides of the bearing plate (18).