CN212095171U

CN212095171U - Novel rubber roll bush installs additional device

Info

Publication number: CN212095171U
Application number: CN202020633696.2U
Authority: CN
Inventors: 许乐
Original assignee: Yangzhou Jiujiu Plastic Industry Co ltd
Current assignee: Yangzhou Jiujiu Plastic Industry Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-12-08
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses a novel rubber roll bush installs additional device, including installing the platform additional, install the upper surface middle part position both sides of platform additional and do not first backup pad of fixedly connected with and second backup pad, the upper portion position of first backup pad and second backup pad has erect the rubber roll shaft, the upper surface middle part position crimping of rubber roll shaft has the clamp plate, the upper surface one side slip of installing the platform additional is provided with first compressed particleboard, the upper surface opposite side of installing the platform additional corresponds the slip joint and has the second compressed particleboard, a side surface middle part position fixed connection of second compressed particleboard is at the output of first cylinder, first cylinder corresponds the upper surface avris of fixed connection at installing the platform additional. The utility model discloses in, both sides are equipped with the pressfitting board, realize that both sides bush pressfitting goes on simultaneously, and the precision of pressfitting can be guaranteed to relative pressfitting, has increased rubber roll both ends bush pressfitting speed, and the top middle part is provided with the clamp plate, realizes putting fixedly to the pressure of rubber roll, ensures that both ends bush crimping is accurate.

Description

Novel rubber roll bush installs additional device

Technical Field

The utility model relates to a bush installs the field additional, especially relates to a novel rubber roll bush installs additional device.

Background

The lining is a matching part used outside mechanical parts to achieve the functions of sealing, wear protection and the like, and is a ring sleeve playing the role of a gasket. In the field of valve applications, the liner is located within the valve cover, and is typically made of a corrosion resistant material such as polytetrafluoroethylene or graphite for sealing.

When rubber roll axle core both ends installation bearing, in order to protect the axle core not influenced by the great wearing and tearing of bearing, often put the bush in the surperficial cover of axle core, the installation of general bush sets up to the pressure equipment, distributes the crimping bush through both ends and realizes connecting, and the accurate of crimping in-process position is especially important, has not to align slightly all can influence the pressfitting effect of bush, and both ends crimping process is consuming time longer one by one.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel rubber roller bushing installation device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel rubber roll bush installs additional device, includes installs the platform additional, install the upper surface middle part position both sides of platform additional and do first backup pad of fixedly connected with and second backup pad respectively, the upper portion position of first backup pad and second backup pad has erect the rubber roll shaft, the upper surface middle part position crimping of rubber roll shaft has the clamp plate, it slides and is provided with first pressfitting board to install upper surface one side of platform additional, the upper surface opposite side of installing the platform additional corresponds the sliding connection and has the second pressfitting board, a side surface middle part position fixed connection of second pressfitting board is at the output of first cylinder, first cylinder corresponds the upper surface avris of fixed connection at installing the platform additional.

As a further description of the above technical solution:

the inside fixedly connected with second cylinder of installing the platform additional, second cylinder output end fixedly connected with second telescopic link, the upper surface fixed connection that the second telescopic link runs through the platform of installing additional is in the rear side lower surface middle part position of clamp plate.

As a further description of the above technical solution:

the middle position of the roller body of the rubber roller is fixedly connected with a rubber roller core, the rubber roller core protrudes out of the two side surfaces of the rubber roller body, and the rubber roller body is erected on the upper portions of the first supporting plate and the second supporting plate through the rubber roller core.

As a further description of the above technical solution:

the fixed logical groove that is provided with in board upper portion position of second backup pad, the board body structure setting of first backup pad is the same with the second backup pad, the both ends correspondence of rubber roll roller body is put and is put at the logical inslot portion of first backup pad and second backup pad.

As a further description of the above technical solution:

the utility model discloses a first air cylinder's output fixedly connected with first telescopic link, the one end fixed connection of first telescopic link is in the side surface middle part position of second pressboard, one side connection structure setting of first pressboard is the same with the connection structure of second pressboard.

As a further description of the above technical solution:

the second pressfitting board deviates from one side face upper portion rigidity of connecting first cylinder and is provided with the through-hole, the position and the rubber roll shaft side surface central point of through-hole put correspondingly, the opposite face structure of first pressfitting board and second pressfitting board is the same.

As a further description of the above technical solution:

the lower surface of the plate body of the pressing plate is fixedly provided with an arc-shaped groove, and the upper surface of the roller body of the rubber roller is correspondingly attached to the wall of the arc-shaped groove on the lower surface of the pressing plate.

The utility model discloses following beneficial effect has:

1. the utility model discloses the both sides of rubber roll bush loading device structure all are provided with the pressfitting board, can realize that the bush pressfitting of both sides goes on simultaneously, and the precision of pressfitting can be guaranteed to relative pressfitting on the one hand, and on the other hand has increased rubber roll both ends bush pressfitting speed.

2. The utility model discloses the top position middle part that the rubber roll bush installed the device structure additional is provided with the clamp plate, realizes putting fixedly to the pressure of rubber roll before carrying out the bush pressfitting to realize rubber roll both ends axle core rigidity, can not take place the skew of position, ensure that both ends bush crimping is accurate.

Drawings

FIG. 1 is a front view of a novel rubber roll bushing mounting device;

FIG. 2 is a top view of a novel rubber roll bushing mounting device;

FIG. 3 is a structural view of a supporting plate of a novel rubber roll bushing installation device;

FIG. 4 is a structural view of a laminated board of the novel rubber roll bushing mounting device;

FIG. 5 is a schematic view of a press plate compression joint of a novel rubber roller bushing installation device.

Illustration of the drawings: 1. adding a platform; 2. a first support plate; 3. a second support plate; 4. a rubber roller body; 5. a rubber roller core; 6. pressing a plate; 7. a first laminate sheet; 8. a second laminate board; 9. a first telescopic rod; 10. a first cylinder; 11. a second telescopic rod; 12. a second cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a novel rubber roll bush installs additional device, including installing platform 1 additional, the operation mesa is provided, install the upper surface middle part position both sides of platform 1 additional and do not first backup pad 2 of fixedly connected with and second backup pad 3, the support operation at rubber roll both ends is provided, the upper portion position of first backup pad 2 and second backup pad 3 has erect rubber roll shaft 4, the crimping of upper surface middle part position of rubber roll shaft 4 has clamp plate 6, it is fixed to realize the pressure equipment of rubber roll shaft 4, it is provided with first compressed particleboard 7 to install the upper surface one side slip of platform 1 additional, it has second compressed particleboard 8 to install the upper surface opposite side correspondence slip of platform 1 additional, realize the bush crimping of both sides, a side surface middle part position fixed connection of second compressed particleboard 8 is at the output of first cylinder 10, provide crimping power take off, first cylinder 10 corresponds fixed connection and installs the upper surface avris of platform 1 additional.

A second cylinder 12 is fixedly connected inside the installing platform 1 for providing power, a second telescopic rod 11 is fixedly connected at the output end of the second cylinder 12, the second telescopic rod 11 penetrates through the upper surface of the installing platform 1 and is fixedly connected at the middle position of the lower surface of the rear side of the pressing plate 6 for realizing the up-and-down pressing and loosening of the pressing plate 6, a rubber roller core 5 is fixedly connected at the middle position of a roller body of the rubber roller body 4 for providing a lining connecting shaft, the rubber roller core 5 protrudes out of the two side surfaces of the rubber roller body 4, the rubber roller body 4 is erected on the upper parts of the first supporting plate 2 and the second supporting plate 3 through the rubber roller core 5, a through groove is fixedly arranged at the upper part of the plate body of the second supporting plate 3 for providing an upper bearing position of the rubber roller core 5, the plate body structure of the first supporting plate 2 is arranged to be the same as that of the second supporting plate 3, and two ends of the rubber roller body 4, output end fixedly connected with first telescopic link 9 of first cylinder 10, power take off is provided, the one end fixed connection of first telescopic link 9 is in the side surface middle part position of second pressfitting board 8, thereby realize the removal operation of second pressfitting board 8, one side connection structure setting of first pressfitting board 7 is the same with the connection structure of second pressfitting board 8, guarantee that both sides structure is unified, second pressfitting board 8 deviates from one side face upper portion rigidity of connecting first cylinder 10 and is provided with the through-hole, provide the bush standing groove, the position of through-hole is corresponding with rubber roll shaft 4 side surface central point, first pressfitting board 7 is the same with the opposite face structure of second pressfitting board 8, the fixed surface is provided with the arc wall under the board body of clamp plate 6, it is corresponding with rubber roll shaft 4 upper surface, and rubber roll shaft 4 upper surface corresponds the lower surface arc wall of laminating at clamp plate 6.

The working principle is as follows: when the rubber roller bushing is additionally arranged, rubber roller cores 5 at two ends of a rubber roller body 4 are erected above a first supporting plate 2 and a second supporting plate 3, a second cylinder 12 is started to realize the pull-down of a pressing plate 6, and finally the rubber roller cores are tightly attached to the upper surface of the rubber roller body 4, so that the position of the rubber roller body 4 is fixed, the bushing is inserted into a first pressing plate 7 and a second pressing plate 8, the first cylinders 10 at two sides are started simultaneously, the first pressing plate 7 and the second pressing plate 8 move relatively, the bushing is finally pressed on the outer surface of the rubber roller cores 5 at two sides of the rubber roller body 4, the additional arrangement of the bushing is realized, the second cylinder 12 is started, the pressing plate 6 is lifted, and the rubber roller can be taken down.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel rubber roll bush installs additional device, includes installs platform (1) additional, its characterized in that: install the upper surface middle part position both sides of platform (1) additional and have first backup pad (2) of fixedly connected with and second backup pad (3) respectively, the upper portion position of first backup pad (2) and second backup pad (3) has erect rubber roll shaft (4), the upper surface middle part position crimping of rubber roll shaft (4) has clamp plate (6), the upper surface one side slip of installing platform (1) additional is provided with first pressfitting board (7), the upper surface opposite side of installing platform (1) additional corresponds the sliding connection and has second pressfitting board (8), a side surface middle part position fixed connection of second pressfitting board (8) is at the output of first cylinder (10), first cylinder (10) correspond the upper surface side fixed connection of installing platform (1) additional.

2. The novel rubber roll bushing adding device as claimed in claim 1, wherein: install inside fixedly connected with second cylinder (12) of platform (1) additional, second cylinder (12) output end fixedly connected with second telescopic link (11), second telescopic link (11) run through and install the upper surface fixed connection of platform (1) additional in the rear side lower surface middle part position of clamp plate (6).

3. The novel rubber roll bushing adding device as claimed in claim 1, wherein: the rubber roll is characterized in that a rubber roll core (5) is fixedly connected to the middle of the rubber roll body (4), the rubber roll core (5) protrudes out of the two side surfaces of the rubber roll body (4), and the rubber roll body (4) is erected on the upper portions of the first supporting plate (2) and the second supporting plate (3) through the rubber roll core (5).

4. The novel rubber roll bushing adding device as claimed in claim 1, wherein: the fixed logical groove that is provided with in board upper portion position of second backup pad (3), the board body structure setting of first backup pad (2) is the same with second backup pad (3), the both ends correspondence of rubber roll roller body (4) is put and is put at the logical inslot portion of first backup pad (2) and second backup pad (3).

5. The novel rubber roll bushing adding device as claimed in claim 1, wherein: the utility model discloses a plywood comprises first cylinder (10), the first telescopic link of output fixedly connected with (9) of first cylinder (10), the one end fixed connection of first telescopic link (9) is in the side surface middle part position of second pressboard (8), one side connection structure setting of first pressboard (7) is the same with the connection structure of second pressboard (8).

6. The novel rubber roll bushing adding device as claimed in claim 1, wherein: second pressfitting board (8) deviate from one side face upper portion rigidity of connecting first cylinder (10) and are provided with the through-hole, the position and rubber roll shaft (4) side surface central point of through-hole put correspondingly, the opposite face structure of first pressfitting board (7) and second pressfitting board (8) is the same.

7. The novel rubber roll bushing adding device as claimed in claim 1, wherein: the lower surface of the plate body of the pressing plate (6) is fixedly provided with an arc-shaped groove, and the upper surface of the rubber roller body (4) is correspondingly attached to the wall of the arc-shaped groove on the lower surface of the pressing plate (6).