CN218535704U

CN218535704U - Automobile tire forming machine with anti-falling structure

Info

Publication number: CN218535704U
Application number: CN202222412015.1U
Authority: CN
Inventors: 施铭仁; 周建军
Original assignee: Kunshan Ju Ding Pml Precision Mechanism Ltd
Current assignee: Kunshan Ju Ding Pml Precision Mechanism Ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-02-28
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses an automobile tire forming machine with anti-disengaging structure, including the forming shaft of forming machine body, drive pivot and rolling rubber gasket, the demountable installation has the mounting panel on the avris of forming machine body top surface, the side of mounting panel can be dismantled and be connected with the cantilever beam, be provided with the anti-disengaging of adjustable height position on the cantilever beam, the anti-disengaging device includes the lower compression bar that can vertically move, can change the anti-disengaging subassembly of height and the spacing subassembly that can change self angle in the vertical direction; install anti-drop mechanism at shaping epaxial side position, apply decurrent effort to the depression bar, steadying plate and the vertical downstream of anticreep roller down, the anticreep axle of anticreep roller compresses tightly rubber sealing layer gasket, when avoiding adjusting the position of the tip under the rubber sealing layer gasket, leads to its self to take place the action, leads to taking place to drop and the circumstances that reduces the compactness of upper end laminating, convenient to operate and use.

Description

Automobile tire forming machine with anti-falling structure

Technical Field

The utility model belongs to the technical field of automobile tire production facility, concretely relates to take anti-disengaging structure's automobile tire make-up machine.

Background

A semi-automatic tire forming machine is one of the equipments used for the production of the automobile tire, the tire without inner tube is called as the vacuum tire, a layer of rubber sealing layer with the thickness of about 2-3 mm is added on the inner wall of the tire of the vacuum tire, a layer of self-adhesive layer made of special mixture of unvulcanized rubber is attached under the sealing layer, the inner wall of the tire and the air-tight layer of the tire bead are utilized to ensure good air tightness between the tire and the rim, thereby replacing the function of the traditional inner tube and effectively avoiding air leakage;

when the semi-automatic tire forming machine is used, the vacuum tire is sleeved on the outer side of the forming shaft, the rotating shaft is driven to drive the forming shaft to rotate, the rubber sealing layer gasket is manually attached to the outer side of the inner wall of the vacuum tire, and the rubber sealing layer gasket is tightly attached to the inner wall of the vacuum tire through the tire finishing mechanism; the rubber sealing layer gasket has a certain length, when the rubber sealing layer gasket is manually attached, one end of the rubber sealing layer gasket needs to be carefully aligned and attached to the inner wall of a tire in an aligning manner, the other end of the rubber sealing layer gasket is suspended and falls down, and the position of the lower end part of the suspended and falling part needs to be continuously adjusted, so that the rubber sealing layer gasket is tightly wound and cannot be inclined;

when the existing semi-automatic tire forming machine processes a vacuum tire, in order to ensure that a rubber sealing layer gasket cannot fall off and is tightly attached in the placing process, the automobile tire forming machine with the anti-falling structure is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take anti-disengaging structure's automobile tire make-up machine to the inseparable problem of laminating can not drop and be provided for guaranteeing rubber seal layer gasket placing process among the solution above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a take anti-disengaging structure's automobile tire make-up machine, includes make-up machine body, drive pivot and rolling rubber gasket's shaping axle, demountable installation has the mounting panel on the avris of make-up machine body top surface, the side of mounting panel can be dismantled and is connected with the cantilever beam, be provided with height-adjustable position's anti-disengaging device on the cantilever beam, but anti-disengaging device includes vertical removal's lower depression bar, can change the anti-disengaging subassembly of height and can change the spacing subassembly of self angle in vertical direction, the anti-disengaging subassembly include with cantilever beam sliding connection's fixed column, mobilizable sliding barrel to and the anti-disengaging roller, the anti-disengaging roller includes minor axis, the anti-disengaging shaft of a body structure.

Preferably, the cantilever beam comprises a vertical block and a horizontal block which are opposite, the short shaft is connected with the vertical block, and the lower pressing rod penetrates through the horizontal block.

Preferably, a positioning rod is arranged inside the vertical block, a vertically movable block and a telescopic contraction spring are sleeved outside the positioning rod, and the fixed column is fixedly connected with the movable block.

Preferably, the fixing column penetrates through the sliding barrel, the sliding barrel is embedded into the short shaft, the sliding barrel and the short shaft are fixed through twisting quincuncial screws by hands, and the short shaft is welded with an L-shaped structure stabilizing plate.

Preferably, the lower pressing rod is of a U-shaped structure, and the bottom end of the lower pressing rod is fixedly connected with the stabilizing plate through screws.

Preferably, a rectangular groove is formed in the center of the horizontal block, and a clamping block of an integrated structure is arranged on the side wall of the horizontal block in the rectangular groove.

Preferably, the bottom of the middle position of the lower press rod is rotatably connected with a limiting rod, the limiting rod penetrates through a rectangular groove in the horizontal block, and the outer surface of the limiting rod is symmetrically provided with a stabilizing column of an integrated structure.

Preferably, the outer surface of the stabilizing column is provided with a limiting groove, and the clamping block is matched with the limiting groove.

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

the utility model discloses install anti-drop mechanism at shaping epaxial side position, apply decurrent effort to the depression bar, firm board and the vertical downstream of anticreep roller down, the anticreep axle of anticreep roller compresses tightly rubber sealing layer gasket, when avoiding adjusting the position of tip under the rubber sealing layer gasket, leads to its self to take place the action, leads to taking place to drop and the circumstances that reduces the compactness of upper end laminating, convenient to operate and use.

Drawings

Fig. 1 is a schematic view of a main body of a molding machine according to the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of a vertical sectional structure of the cantilever side of the present invention;

FIG. 4 is a schematic view of a horizontal sectional structure of the top end of the cantilever beam according to the present invention;

fig. 5 is an enlarged schematic view of the part a in fig. 4 according to the present invention;

fig. 6 is an enlarged schematic view of a portion B in fig. 1 according to the present invention;

in the figure: 1. a forming machine body; 2. driving the rotating shaft; 3. forming a shaft; 4. mounting a plate; 5. a cantilever beam; 6. a lower pressure lever; 7. a limiting rod; 8. fixing the column; 9. a sliding cylinder; 10. a minor axis; 11. the shaft is prevented from falling off; 51. positioning a rod; 52. a moving block; 53. a retraction spring; 54. a clamping block; 71. stabilizing the column; 101. and (5) stabilizing the plate.

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.

Examples

Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a take anti-disengaging structure's automobile tire make-up machine, including make-up machine body 1, drive pivot 2 and rolling rubber gasket's shaping axle 3, demountable installation has mounting panel 4 on the avris of make-up machine body 1 top surface, the side of mounting panel 4 can be dismantled and is connected with cantilever beam 5, cantilever beam 5 is the "U" type structure of inversion, be provided with the anticreep dress of adjustable height position on the cantilever beam 5, the anticreep device includes the lower depression bar 6 that can vertically move, the anticreep subassembly that can change height in vertical direction and the spacing subassembly that can change self angle, the anticreep subassembly includes fixed column 8 with cantilever beam 5 sliding connection, mobilizable sliding barrel 9, and the anticreep roller, the anticreep roller includes the minor axis 10 of integral structure, anticreep axle 11, the laminating of rubber sealing layer gasket is on vacuum child inner wall, exert decurrent effort to depression bar 6, firm board 101 and the vertical downward movement of anticreep roller, movable block 52 moves down vertically, shrink spring 53 is in the contraction state, the anticreep axle 11 of anticreep roller compresses tightly the rubber sealing layer gasket, when avoiding adjusting the position of the lower tip gasket, lead to take place its self action, lead to take place and reduce the compactness condition of the drop.

In this embodiment, the cantilever 5 includes vertical block and horizontal block that are opposite, the minor axis 10 is connected with vertical block, the depression bar 6 runs through horizontal block, can change the position of depression bar 6 down, make depression bar 6 vertically move, vertical block inside is provided with locating lever 51, locating lever 51 outside cover is equipped with movable block 52 and telescopic shrink spring 53 that can vertically move, fixed column 8 and movable block 52 fixed connection, fixed column 8 runs through slide cartridge 9, slide cartridge 9 imbeds inside minor axis 10, slide cartridge 9, minor axis 10 passes through the hand and twists plum blossom screw fixation, dismantled and assembled anticreep roller, the welding has "L" type structural steadying plate 101 on minor axis 10, depression bar 6 is "U" type structure, the bottom of depression bar 6 passes through screw fixed connection with steadying plate 101, make depression bar 6, steadying plate 101 and anticreep roller connect as an entirety, exert decurrent effort to depression bar 6, steadying plate 101 and anticreep roller move downwards, 52 moves vertically downwards, shrink spring 53 is in the state, the anticreep roller anticreep axle 11 compresses tightly the adjustment rubber gasket, avoid the tight gasket of the condition that its self takes place the action and the lower tip of the sealing layer and the circumstances that leads to the emergence of the tight gasket.

In this embodiment, the rectangular channel has been seted up to the central point of horizontal piece, the horizontal piece is located and is equipped with fixture block 54 of a body structure on the lateral wall of rectangular channel, the bottom of the 6 intermediate position of holding down rod is rotated and is connected with gag lever post 7, gag lever post 7 self can 360 degrees rotations, gag lever post 7 runs through the rectangular channel on the horizontal piece, the surface symmetry of gag lever post 7 is equipped with the firm post 71 of a body structure, firm post 71 is the semicircle pillar shape, the spacing groove has been seted up to the surface of firm post 71, fixture block 54 and spacing groove adaptation, after holding down rod 6 moved down to suitable position, rotatory gag lever post 7, fixture block 54 plays the effect of spacing firm post 71, make holding down rod 6 be in stable state.

The utility model discloses a theory of operation and use flow:

when a semi-automatic tire forming machine processes a vacuum tire, a rubber sealing layer gasket is attached to the inner wall of the vacuum tire, a downward acting force is applied to a lower press rod 6, the lower press rod 6, a stabilizing plate 101 and an anti-falling roller vertically move downwards, a moving block 52 vertically moves downwards, a contraction spring 53 is in a contraction state, an anti-falling shaft 11 of the anti-falling roller tightly presses the rubber sealing layer gasket, the situation that the rubber sealing layer gasket is separated and the tightness of the attachment of the upper end is reduced due to the self action of the rubber sealing layer gasket when the position of the lower end of the rubber sealing layer gasket is adjusted is avoided, and after the lower press rod 6 is loosened, the contraction spring 53 is stretched from the contraction state to enable the lower press rod 6, the stabilizing plate 101 and the anti-falling roller to move upwards and reset;

after the lower pressing rod 6 moves downwards to a proper position, the limiting rod 7 is rotated, the fixture block 54 plays a role of limiting the fixing column 71, and the lower pressing rod 6 is in a stable state.

Although embodiments of the present invention have been shown and described (with particularity and detail in the foregoing description), it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take anti-disengaging structure's automobile tire make-up machine, includes make-up machine body (1), drive pivot (2) and rolling rubber gasket's shaping axle (3), its characterized in that: make-up machine body (1) top surface's demountable installation has mounting panel (4) on the avris, the side of mounting panel (4) can be dismantled and is connected with cantilever beam (5), but be provided with height-adjustable position's anticreep dress on cantilever beam (5), but the anticreep device includes lower depression bar (6) of vertical removal, the anticreep subassembly that can change height in vertical direction and the spacing subassembly that can change self angle, the anticreep subassembly includes fixed column (8), mobilizable sliding barrel (9) with cantilever beam (5) sliding connection to and the anticreep roller, the anticreep roller includes minor axis (10), anticreep axle (11) of a body structure.

2. The automobile tire molding machine with anti-dropping structure of claim 1, characterized in that: the cantilever beam (5) comprises a vertical block and a horizontal block which are opposite, the short shaft (10) is connected with the vertical block, and the lower pressing rod (6) penetrates through the horizontal block.

3. The automobile tire molding machine with the anti-dropping structure according to claim 2, wherein: a positioning rod (51) is arranged in the vertical block, a movable block (52) capable of moving vertically and a telescopic contraction spring (53) are sleeved on the outer side of the positioning rod (51), and the fixed column (8) is fixedly connected with the movable block (52).

4. The automobile tire molding machine with the anti-dropping structure according to claim 3, wherein: the fixing column (8) penetrates through the sliding cylinder (9), the sliding cylinder (9) is embedded into the short shaft (10), the sliding cylinder (9) and the short shaft (10) are fixed through twisting quincuncial screws by hands, and the short shaft (10) is welded with a stabilizing plate (101) of an L-shaped structure.

5. The automobile tire molding machine with anti-dropping structure of claim 4, characterized in that: the lower pressing rod (6) is of a U-shaped structure, and the bottom end of the lower pressing rod (6) is fixedly connected with the stabilizing plate (101) through screws.

6. The automobile tire molding machine with anti-dropping structure of claim 2, characterized in that: the center position of the horizontal block is provided with a rectangular groove, and the side wall of the horizontal block in the rectangular groove is provided with a clamping block (54) of an integrated structure.

7. The automobile tire molding machine with anti-dropping structure of claim 6, characterized in that: the bottom of depression bar (6) intermediate position rotates and is connected with gag lever post (7) down, rectangular channel on the horizontal block is run through in gag lever post (7), the surface symmetry of gag lever post (7) is equipped with firm post (71) of an organic whole structure.

8. The automobile tire molding machine with anti-dropping structure of claim 7, characterized in that: the outer surface of the stabilizing column (71) is provided with a limiting groove, and the clamping block (54) is matched with the limiting groove.