Rubber ring installation auxiliary equipment of buffer roller

Abstract

The utility model belongs to the technical field of buffer rollers, and particularly relates to a buffer roller rubber ring installation auxiliary device which comprises a supporting table, a containing mechanism is arranged on the upper side of the supporting table, vertical rods are symmetrically arranged on the two sides of the containing mechanism, fixing blocks are arranged on the sides, away from each other, of the upper sides of the vertical rods, and hydraulic rods are arranged on the upper sides of the fixing blocks. The output end of the hydraulic rod penetrates through the lower side of the fixing block to be provided with a connecting block, pressing rods are arranged on the two sides of the connecting block, connecting bolts are arranged on the sides, away from each other, of the two ends of each pressing rod, the connecting bolts penetrate through the pressing rods to be in threaded connection with the connecting block, and the placing mechanism comprises a placing base, an inserting hole, a rubber buffering base, a side rod, a clamping rod and an arc rod. The output end of the hydraulic rod drives the pressing rod, the pressing rod downwards presses the rubber rings, the rubber rings are pressed and slide downwards on the outer side of the roller, the rubber rings are sequentially connected to the lower end of the roller in a sleeving mode, the rubber rings can be quickly downwards pressed and slide, the rubber rings are sequentially connected to the outer side of the roller in a sleeving mode, labor is saved, operation is convenient, and the installation efficiency of the buffer roller is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of buffer rollers, and in particular relates to a rubber ring installation auxiliary device for a buffer roller. Background Art

[0002] When installing the buffer roller, it is necessary to put rubber rings closely together on the outside of the roller. The outside of the roller is generally rough, and the inner ring of the rubber ring is generally tight, with a certain interference fit with the outside of the roller. When the rubber ring is put into the end of the roller, it is not easy to slide the rubber ring on the outside of the roller. It is more laborious to slide the rubber ring manually, which cannot improve the installation efficiency of the buffer roller. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide an auxiliary device for installing the rubber ring of a buffer roller, so as to solve the problem that when installing the buffer roller, it is necessary to put the rubber rings closely together on the outside of the roller, the outside of the roller is generally rough, and the inner ring of the rubber ring is generally tight, and a certain interference fit is made with the outside of the roller. When the rubber ring is put into the end of the roller, it is not easy to slide the rubber ring on the outside of the roller, and it is laborious to slide the rubber ring manually, which cannot improve the installation efficiency of the buffer roller.

[0004] To achieve the above objectives, the technical solution adopted by the utility model is: an auxiliary device for installing a rubber ring of a buffer roller, comprising a support platform, a placing mechanism is arranged on the upper side of the support platform, vertical rods are symmetrically arranged on both sides of the placing mechanism, a fixing block is arranged on the side of the upper side of the vertical rods that is away from each other, a hydraulic rod is arranged on the upper side of the fixing block, the output end of the hydraulic rod passes through the lower side of the fixing block and a connecting block is arranged, pressure rods are arranged on both sides of the connecting block, connecting bolts are arranged on the sides of the pressure rod that are away from each other, the connecting bolts pass through the pressure rod and are threadedly connected with the connecting block, the placing mechanism comprises a placing seat, a plug-in hole, a rubber buffer seat, a side rod, a clamping rod and an arc rod, a plug-in hole is opened in the center of the upper side of the placing seat, side rods are symmetrically arranged on both sides of the placing seat, clamping rods are arranged on the side where the side rods are close to each other, a roller is arranged in the middle part of the upper side of the placing seat, the roller is arranged between the clamping rods, and a rubber ring is sleeved on the outer side of the roller.

[0005] The beneficial effects of the utility model are as follows: the output end of the hydraulic rod drives the pressure rod to press down, and the pressure rod presses down the two sides of the rubber ring, pressing the rubber ring to slide down on the outside of the roller, and the rubber rings are sequentially sleeved on the lower end of the roller, and the sliding rubber ring can be quickly pressed down, and the rubber rings are sequentially sleeved on the outside of the roller, which is labor-saving and easy to operate, and greatly improves the installation efficiency of the buffer roller.

[0006] In order to increase the installation efficiency of the roller;

[0007] As a further improvement of the above technical solution: the number of the placement mechanisms is multiple, and the placement mechanisms are equidistantly arranged between the vertical poles.

[0008] The beneficial effect of this improvement is that multiple placement mechanisms are provided to place multiple rollers at the same time, and multiple rubber rings are pressed down uniformly by a pressure rod, thereby further increasing the installation efficiency of the rollers.

[0009] In order to make the clamping rod automatically clamp the two side edges of the rubber ring;

[0010] As a further improvement of the above technical solution: a second spring is arranged equidistantly between the clamping rod and the side rod.

[0011] The beneficial effect of this improvement is that a second spring is equidistantly arranged between the clamping rod and the side rod, and the second spring can push the clamping rod so that the clamping rod automatically clamps the two side edges of the rubber ring.

[0012] In order to facilitate the insertion of the rubber ring between the clamping rods;

[0013] As a further improvement of the above technical solution: the upper ends of the side rods are all provided with arc rods, and the upper ends of the arc rods are inclined to the side away from each other.

[0014] The beneficial effect of this improvement is that the upper ends of the side rods are all provided with arc rods, which facilitates the connection of the rubber ring between the clamping rods and prevents the upper ends of the clamping rods from being stuck on the edges of the rubber ring.

[0015] In order to provide a certain buffer protection for the lower end of the roller;

[0016] As a further improvement of the above technical solution: a rubber buffer seat is arranged in the middle of the placement seat, and the plug-in hole is opened at the center of the upper side of the rubber buffer seat.

[0017] The beneficial effect of this improvement is that the rubber buffer seat is provided to provide a certain buffer protection for the lower end of the roller when the pressure rod presses the rubber ring.

[0018] In order to push the pressure rod to automatically contact the upper edge of the rubber ring;

[0019] As a further improvement of the above technical solution: a spring 1 is sleeved on the outer side of the connecting bolt, and the spring 1 is arranged on a side of the pressure rod away from the connecting block.

[0020] The beneficial effect of this improvement is that a spring 1 is provided, and the spring 1 can push the pressure rod to automatically contact the upper edge of the rubber ring.

[0021] In order to increase the friction between the rubber ring and the cushioning effect on the rubber ring;

[0022] As a further improvement of the above technical solution: reinforcing rods are arranged on both sides of the pressure rod, and rubber pressure blocks are arranged on the outer side of the pressure rod in a sliding sleeve connection with the rollers.

[0023] The beneficial effects of this improvement are: reinforcing rods are arranged on both sides of the pressure rod to increase the structural strength of the pressure rod, and rubber pressure blocks are arranged, which can not only reduce the downward pressure point and the reaction force on the pressure rod, but also increase the friction between the rubber ring and the buffering effect on the rubber ring.

[0024] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 It is a structural side view of the utility model;

[0027] Figure 3 It is a structural schematic diagram of the placement mechanism in the utility model;

[0028] Figure 4 This is a schematic diagram of the connection structure between the hydraulic rod and the pressure rod in the utility model;

[0029] Figure 5 It is a structural schematic diagram of the intermediate pressure rod of the utility model;

[0030] In the figure: 1. support platform; 2. placement mechanism; 201. placement seat; 202. plug-in hole; 203. rubber buffer seat; 204. side rod; 205. clamping rod; 206. arc rod; 3. roller; 4. rubber ring; 5. vertical rod; 6. fixing block; 7. hydraulic rod; 8. connecting block; 9. connecting bolt; 10. pressure rod; 1001. reinforcement rod; 1002. rubber pressure block; 11. spring one. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0032] like Figure 1 — Figure 5As shown: A rubber ring installation auxiliary device for a buffer roller, comprising a support platform 1, a placement mechanism 2 is arranged on the upper side of the support platform 1, vertical poles 5 are symmetrically arranged on both sides of the placement mechanism 2, a fixed block 6 is arranged on the upper side of the vertical pole 5 and is away from each other, a hydraulic rod 7 is arranged on the upper side of the fixed block 6, the output end of the hydraulic rod 7 passes through the lower side of the fixed block 6 and is provided with a connecting block 8, a pressure rod 10 is arranged on both sides of the connecting block 8, and a connecting bolt 9 is arranged on both sides of the pressure rod 10 and is threadedly connected to the connecting block 8 at both ends of the pressure rod 10, and the connecting bolt 9 passes through the pressure rod 10 and is threadedly connected to the connecting block 8, the placement mechanism 2 comprises a placement seat 201, a plug hole 202, a rubber The rubber buffer seat 203, the side rod 204, the clamping rod 205 and the arc rod 206, the upper center of the placement seat 201 is provided with a plug hole 202, the side rods 204 are symmetrically arranged on both sides of the placement seat 201, and the clamping rods 205 are arranged on the sides close to each other. A roller 3 is arranged in the middle of the upper side of the placement seat 201, and the roller 3 is arranged between the clamping rods 205. The outer side of the roller 3 is sleeved with a rubber ring 4, and the output end of the hydraulic rod 7 drives the pressure rod 10 to press down, and the pressure rod 10 presses down the two sides of the rubber ring 4, and presses the rubber ring 4 to slide down on the outer side of the roller 3, and the rubber ring 4 is sleeved to the lower end of the roller 3 in turn, so that the sliding rubber ring 4 can be quickly pressed down. The rubber ring 4 is sleeved on the outside of the roller 3 in sequence, which is labor-saving and easy to operate, greatly improving the installation efficiency of the buffer roller. The number of the placement mechanisms 2 is multiple, and the placement mechanisms 2 are equidistantly arranged between the vertical rods 5. Multiple placement mechanisms 2 are arranged, and multiple rollers 3 can be placed at the same time. The multiple rubber rings 4 are uniformly pressed down by the pressure rod 10, which further increases the installation efficiency of the roller 3. Springs 2 are equidistantly arranged between the clamping rod 205 and the side rod 204, and springs 2 are equidistantly arranged between the clamping rod 205 and the side rod 204. Springs 2 can push the clamping rod 205 so that the clamping rod 205 automatically clamps the edges of the two sides of the rubber ring 4. The upper ends of the side rods 204 are each provided with an arc rod. 206, the upper ends of the arc rods 206 are inclined to the side away from each other, and the upper ends of the side rods 204 are all provided with arc rods 206, which is convenient for connecting the rubber ring 4 between the clamping rods 205 to avoid the upper end of the clamping rod 205 from getting stuck on the edge of the rubber ring 4. The middle part of the placement seat 201 is provided with a rubber buffer seat 203, and the plug hole 202 is opened at the upper center of the rubber buffer seat 203. The rubber buffer seat 203 is provided to provide a certain buffer protection for the lower end of the roller 3 when the pressure rod 10 presses the rubber ring 4. The outer sleeve of the connecting bolt 9 is provided with a spring 11, and the spring 11 is provided on the side of the pressure rod 10 away from the connecting block 8. The spring 11 is provided.The spring 11 can push the pressure rod 10 to automatically contact the upper edge of the rubber ring 4. Both sides of the pressure rod 10 are provided with reinforcing rods 1001. The outer side of the pressure rod 10 is provided with a rubber pressure block 1002 corresponding to the roller 3. The reinforcing rods 1001 are provided on both sides of the pressure rod 10 to increase the structural strength of the pressure rod 10. The rubber pressure block 1002 can not only reduce the pressure point and the reaction force on the pressure rod 10, but also increase the friction between the rubber ring 4 and the buffering effect on the rubber ring 4.

[0033] The working principle and use process of this utility model:

[0034] When in use, the roller 3 is placed on the upper side of the placement seat 201 of the placement mechanism 2, the lower end of the roller 3 is inserted into the insertion hole 202, the rubber ring 4 is sleeved on the upper side of the roller 3, the spacing of the clamping rod 205 is set to be equal to the outer diameter of the rubber ring 4, the clamping rod 205 restricts the rubber ring 4 on both sides, the hydraulic rod 7 is started, and the output end of the hydraulic rod 7 drives the connecting bolt 9 and the pressure rod 10 through the connecting block 8, the pressure rod 10 is raised to the upper side of the rubber ring 4, and the pressure rod 10 is pushed to one side of the rubber ring 4 so that the pressure rod 10 contacts the rubber ring 4. The two side edges of the rubber ring 4 are moved downward, and then the hydraulic rod 7 is started. The output end of the hydraulic rod 7 drives the pressure rod 10 to press down. The pressure rod 10 presses down the two sides of the rubber ring 4, and the rubber ring 4 is pressed and slid down on the outside of the roller 3. The rubber ring 4 is successively sleeved to the lower end of the roller 3, and then the above process is repeated. The sliding rubber ring 4 can be quickly pressed down, and the rubber ring 4 can be successively sleeved on the outside of the roller 3. It is more labor-saving and easy to operate, which greatly improves the installation efficiency of the buffer roller. In addition, when in use, multiple placement mechanisms 2 are set, and they can be placed at the same time Multiple rollers 3 are uniformly pressed down on multiple rubber rings 4 by the pressure rod 10, so as to further increase the installation efficiency of the rollers 3. In addition, springs 2 are equidistantly arranged between the clamping rod 205 and the side rod 204, and the springs 2 can push the clamping rod 205 so that the clamping rod 205 automatically clamps the edges of both sides of the rubber ring 4. In addition, arc rods 206 are arranged at the upper ends of the side rods 204 to facilitate the connection of the rubber ring 4 between the clamping rods 205, so as to avoid the upper end of the clamping rod 205 being stuck on the edge of the rubber ring 4, and a rubber buffer seat 203 is arranged. , when the pressure rod 10 presses the rubber ring 4, a certain buffering protection can be provided for the lower end of the roller 3. In addition, a spring 11 is provided, and the spring 11 can push the pressure rod 10 to automatically contact the upper edge of the rubber ring 4. In addition, reinforcing rods 1001 are provided on both sides of the pressure rod 10 to increase the structural strength of the pressure rod 10. The rubber pressure block 1002 is provided, which can not only reduce the pressure point and the reaction force on the pressure rod 10, but also increase the friction between the pressure rod 10 and the rubber ring 4 and the buffering effect on the rubber ring 4.

[0035] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0036] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A buffer roller rubber ring installation auxiliary device, characterized in that: The invention comprises a support platform (1), wherein a placing mechanism (2) is arranged on the upper side of the support platform (1), and vertical poles (5) are symmetrically arranged on both sides of the placing mechanism (2), and a fixing block (6) is arranged on the upper side of the vertical poles (5) and is far away from each other, and a hydraulic rod (7) is arranged on the upper side of the fixing block (6), and the output end of the hydraulic rod (7) passes through the lower side of the fixing block (6) and is provided with a connecting block (8), and pressure rods (10) are arranged on both sides of the connecting block (8), and connecting bolts (9) are arranged on both sides of the pressure rod (10) and are far away from each other, and the connecting bolts (9) pass through the pressure rod (10) and are threadedly connected with the connecting block (8). The placement mechanism (2) comprises a placement seat (201), a plug hole (202), a rubber buffer seat (203), a side rod (204), a clamping rod (205) and an arc rod (206); a plug hole (202) is provided at the center of the upper side of the placement seat (201); side rods (204) are symmetrically arranged on both sides of the placement seat (201); clamping rods (205) are arranged on the sides of the side rods (204) close to each other; a roller (3) is arranged in the middle of the upper side of the placement seat (201); the roller (3) is arranged between the clamping rods (205); and a rubber ring (4) is sleeved on the outer side of the roller (3).

2. The buffer roller rubber ring installation auxiliary device according to claim 1, characterized in that: The number of the placement mechanisms (2) is multiple, and the placement mechanisms (2) are arranged equidistantly between the vertical poles (5).

3. The buffer roller rubber ring installation auxiliary device according to claim 1, characterized in that: Spring 2 is equidistantly arranged between the clamping rod (205) and the side rod (204).

4. The buffer roller rubber ring installation auxiliary device according to claim 1, characterized in that: The upper ends of the side rods (204) are each provided with an arc rod (206), and the upper ends of the arc rods (206) are inclined toward a side away from each other.

5. The buffer roller rubber ring installation auxiliary device according to claim 1, characterized in that: A rubber buffer seat (203) is provided in the middle of the placement seat (201), and the plug hole (202) is opened at the center of the upper side of the rubber buffer seat (203).

6. The buffer roller rubber ring installation auxiliary device according to claim 1, characterized in that: A spring 1 (11) is sleeved on the outer side of the connecting bolt (9), and the spring 1 (11) is arranged on a side of the pressure rod (10) away from the connecting block (8).

7. The buffer roller rubber ring installation auxiliary device according to claim 1, characterized in that: Reinforcing rods (1001) are provided on both sides of the pressure rod (10), and rubber pressure blocks (1002) are provided on the outer sides of the pressure rod (10) in a sliding sleeve connection with the corresponding rollers (3).

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