CN220030053U - Rubber sleeve assembling mechanism for rubber roller - Google Patents

Abstract

The utility model discloses a rubber sleeve assembling mechanism of a rubber roller, which comprises a bottom plate, wherein a supporting column is arranged at the top of one end of the bottom plate, four expansion arms are uniformly arranged on one side of the supporting column facing the bottom plate, the four expansion arms are all in arc-shaped structures, movable grooves are formed in the side walls of the supporting column, which are matched with the expansion arms in position, of the supporting column, connecting plates are respectively fixed on the side walls of the four expansion arms, which are respectively facing one end of the supporting column, the four connecting plates are respectively connected with the movable grooves, which are matched with the positions, in a penetrating and movable way, electric push rods are respectively fixed on the side walls, which are mutually far away from the four connecting plates, and the rubber sleeve is driven to move by the cooperation of the connecting plates, so that the rubber sleeve is supported in four directions, and the rubber roller is convenient to sleeve.

Description

Rubber sleeve assembling mechanism for rubber roller

Technical Field

The utility model relates to the technical field of rollers, in particular to a rubber sleeve assembling mechanism of a rubber roller.

Background

The rolling bearing is used for supporting a rotating shaft and parts on the shaft, and keeping the normal working position and the rotating precision of the shaft, the rolling bearing is convenient to use and maintain, reliable in work and good in starting performance, the bearing capacity is high at a medium speed, production materials of the rolling bearing are different according to different use directions of the rolling bearing, rubber is often adopted to produce the rolling bearing in scenes with low use strength requirements, a rubber sleeve is sleeved outside the rolling bearing during production of the rubber rolling bearing, and the rubber sleeve outside the rubber rolling bearing is required to be tightly attached to the rolling bearing, so that the rubber sleeve of the rubber rolling bearing is difficult to sleeve outside the rubber rolling bearing.

Disclosure of Invention

The utility model aims to provide a rubber sleeve assembling mechanism of a rubber roller, which can uniformly spread rubber sleeves in four directions when the rubber roller is produced, thereby facilitating the sleeve arrangement of the rubber sleeves on the rubber roller, improving the working efficiency, ensuring the sleeve arrangement standard of the rubber sleeves of the rubber roller, and improving the production quality of the rubber roller shaft, so as to solve the problems that the rubber sleeves of most rubber rollers are manually sleeved, the working efficiency is lower when the rubber sleeves are manually sleeved, and the rubber sleeves are often not sleeved in place due to the self-size problem of the rubber sleeves, thereby reducing the production quality problem of the rubber roller.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rubber roller rubber sleeve equipment mechanism, includes the bottom plate, the top of bottom plate one end is provided with the support column, the support column evenly is provided with four expansion arms towards one side of bottom plate, four expansion arms are the arc structure setting, the movable groove has all been seted up to support column and expansion arm position assorted lateral wall, four expansion arms all are fixed with the connecting plate towards the lateral wall of support column one end respectively, four the connecting plate all runs through swing joint with position assorted movable groove, four the lateral wall that the connecting plate kept away from each other all is fixed with electric putter, starts through electric putter, cooperates the connecting plate to drive expansion arm motion to prop up the rubber sleeve to four directions, make things convenient for the cover of follow-up rubber roller to establish.

As a further scheme of the utility model: the top inner wall of support column is the cavity setting, four electric putter all sets up inside the top of support column, provides installation and the working space of electric putter through the inside cavity on support column top.

As still further aspects of the utility model: the external diameter size of the four connecting plates is smaller than the internal diameter size of the movable groove, the external diameter size of the four expansion arms is larger than the internal diameter size of the movable groove, and the installation size is determined, so that the device can be used normally.

As still further aspects of the utility model: four the length distance that forms between the both ends is kept away from to the expansion arm and the bottom plate is kept away from the length distance phase-match that forms between the both ends, the bottom outer wall of support column both sides all is fixed with the fixed block, the fixed block passes through the bolt and can dismantle with the top of bottom plate and be connected, connects spacingly to support column and bottom plate through the fixed block.

As still further aspects of the utility model: the top of bottom plate one side can be dismantled and is connected with the block terminal, the output of block terminal is connected with the input electricity of electric putter, carries the electric energy for the electric putter through the block terminal, ensures that the electric putter can normally work.

As still further aspects of the utility model: the bottom plate is kept away from the top of block terminal one side and is fixed with the controller, the bottom of bottom plate is fixed with the slipmat, the four corners at bottom plate top all runs through threaded connection and has fixing bolt, guarantees through fixing bolt cooperation slipmat that the bottom plate can not take place the displacement in the course of the work to improve the practicality of device.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the rubber sleeve is unfolded by starting the electric push rod, so that the rubber roller is conveniently arranged in the rubber sleeve, the sleeving operation of the rubber sleeve outside the rubber roller is completed, and the production quality and the production efficiency of the rubber roller are improved.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the electric putter according to the present utility model;

fig. 4 is a schematic view of the expanding arm according to the present utility model.

In the figure: 1. a bottom plate; 101. a controller; 102. an anti-slip pad; 103. a distribution box; 104. a fixing bolt; 110. a support column; 111. an expansion arm; 112. a movable groove; 113. a connecting plate; 114. an electric push rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 4, when the device is used for assembling the rubber sleeve of the rubber roller, the bottom plate 1 is only required to be placed at a proper position, the bottom plate 1 is connected and limited by the fixing bolt 104, an external power supply is connected and limited with the input end of the distribution box 103, the electric push rod 114 is started, the expansion arms 111 are driven to shrink by the connecting plate 113, the outer diameter size formed between the four expansion arms 111 is minimized, then the rubber sleeve is sleeved on the expansion arms 111, the electric push rod 114 is started again to shrink, the expansion arms 111 are driven to perform mutual moving away by the connecting plate 113, so that the rubber sleeve is driven to expand, the operation of expanding the rubber sleeve is completed, at the moment, the rubber sleeve is only required to be placed in the rubber sleeve after expansion, the electric push rod 114 is started again, the expansion arms 111 are shrunk, the rubber sleeve is driven to shrink, and the installation operation of the rubber sleeve on the outer wall of the rubber roller is completed.

Referring to fig. 1 to 4, in the embodiment of the utility model, a rubber sleeve assembling mechanism for a rubber roller comprises a bottom plate 1, a supporting column 110 is arranged at the top of one end of the bottom plate 1, four expansion arms 111 are uniformly arranged at one side of the supporting column 110 facing the bottom plate 1, the four expansion arms 111 are all in arc-shaped structure, movable grooves 112 are formed in the side walls of the supporting column 110, which are matched with the expansion arms 111 in position, connecting plates 113 are respectively fixed at the side walls of one end of the supporting column 110, the four connecting plates 113 are respectively and movably connected with the movable grooves 112 matched in position in a penetrating manner, electric push rods 114 are respectively fixed at the side walls of the four connecting plates 113, which are far away from each other, and the expansion arms 111 are driven to move by matching with the connecting plates 113, so that the rubber sleeve is spread in four directions, and the sleeve is convenient for sleeving a subsequent rubber roller.

Wherein, the top end inner wall of the support column 110 is hollow, and four electric push rods 114 are all arranged inside the top end of the support column 110, and the installation and working space of the electric push rods 114 are provided through the inner cavity at the top end of the support column 110.

The outer diameter sizes of the four connecting plates 113 are smaller than the inner diameter size of the movable groove 112, the outer diameter sizes of the four expansion arms 111 are larger than the inner diameter size of the movable groove 112, and the installation sizes are determined, so that the device can be used normally.

The length distance that forms between the both ends is kept away from to four expansion arms 111 and the bottom plate 1 keeps away from the length distance phase-match that forms between the both ends, and the bottom outer wall of support column 110 both sides all is fixed with the fixed block, and the fixed block passes through the bolt and can dismantle with the top of bottom plate 1 and be connected spacing to support column 110 and bottom plate 1 through the fixed block.

The block terminal 103 is detachably connected to the top of bottom plate 1 one side, and the output of block terminal 103 is connected with the input electricity of electric putter 114, carries the electric energy for electric putter 114 through block terminal 103, ensures that electric putter 114 can normally work.

The top that block terminal 103 one side was kept away from to bottom plate 1 is fixed with controller 101, and the bottom of bottom plate 1 is fixed with slipmat 102, and the four corners at bottom plate 1 top all runs through threaded connection and has fixing bolt 104, guarantees through fixing bolt 104 cooperation slipmat 102 that bottom plate 1 can not take place the displacement in the course of the work to improve the practicality of device.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a rubber roller rubber sleeve equipment mechanism, includes bottom plate (1), its characterized in that: the top of bottom plate (1) one end is provided with support column (110), support column (110) evenly is provided with four expansion arms (111) towards one side of bottom plate (1), four expansion arms (111) are the arc structure setting, movable groove (112) have all been seted up to support column (110) and expansion arm (111) position assorted lateral wall, four expansion arms (111) all are fixed with connecting plate (113) towards the lateral wall of support column (110) one end respectively, four connecting plate (113) all run through swing joint with position assorted movable groove (112), four connecting plate (113) are all fixed with electric putter (114) apart from each other lateral wall.

2. The squeegee assembly mechanism of claim 1, wherein: the top end inner wall of the support column (110) is hollow, and four electric push rods (114) are arranged inside the top end of the support column (110).

3. The squeegee assembly mechanism of claim 1, wherein: the outer diameter sizes of the four connecting plates (113) are smaller than the inner diameter size of the movable groove (112), and the outer diameter sizes of the four expansion arms (111) are larger than the inner diameter size of the movable groove (112).

4. The squeegee assembly mechanism of claim 1, wherein: the four expansion arms (111) are far away from the length distance that forms between the both ends and the bottom plate (1) is far away from the length distance phase-match that forms between the both ends, the bottom outer wall of support column (110) both sides all is fixed with the fixed block, the fixed block passes through the top detachable of bolt and bottom plate (1) and is connected.

5. The squeegee assembly mechanism of claim 1, wherein: the top of one side of the bottom plate (1) is detachably connected with a distribution box (103), and the output end of the distribution box (103) is electrically connected with the input end of the electric push rod (114).

6. The squeegee assembly mechanism of claim 1, wherein: the top that block terminal (103) one side was kept away from to bottom plate (1) is fixed with controller (101), the bottom of bottom plate (1) is fixed with slipmat (102), the four corners at bottom plate (1) top all runs through threaded connection and has fixing bolt (104).