CN220883482U - Carcass lifting device for tyre wrapping machine - Google Patents

Abstract

The utility model discloses a carcass lifting device for a tire enveloping machine, which comprises a enveloping machine and a mechanical arm, wherein the mechanical arm is provided with a lifting device for moving a carcass on the table surface of the enveloping machine, the lifting device comprises a stand column, a bearing disc and a tire supporting assembly, the stand column is vertically arranged on the mechanical arm, the bearing disc is horizontally arranged on the stand column, the lifting end of the tire supporting assembly is in sliding connection with the stand column, and the telescopic end of the tire supporting assembly is in sliding connection with the bearing disc and is matched with an inner groove of the carcass. The carcass lifting device is provided with a bearing disc and a carcass supporting assembly, the carcass supporting assembly is provided with a telescopic end sliding on the bearing disc, and the carcass supporting assembly can be well clamped into an inner groove of a tire, does not need manual intervention, and can simply and rapidly complete matching and lifting of the tire; meanwhile, the telescopic end of the tire supporting assembly is matched with the inner groove of the tire, so that the tire can be prevented from falling off due to shaking in the lifting process, and safety and temperature stability are guaranteed.

Description

Carcass lifting device for tyre wrapping machine

Technical Field

The utility model relates to the technical field of tire retreading processing, in particular to a carcass lifting device for a tire wrapping and enveloping machine.

Background

The used tire is retreaded, natural resources can be saved, the retreaded tire is required to be presulfided by using a presulfiding tank in the old tire retreading process, and technical indexes such as internal pressure, external pressure, vacuum pressure and the like of the retreaded tire are required to be controlled in the presulfiding process, so that the retreaded tire is required to be sealed and wrapped by an outer wrapping sleeve and an auxiliary hub before presulfiding, and a gap between the outer wrapping sleeve and the retreaded tire is vacuumized through a vacuumizing joint arranged on the outer wrapping sleeve. In the process of wrapping the tire by using the outer wrapping sleeve, the wrapping sleeve is required to be expanded by using a jaw by using a wrapping machine, and many tires are large in size and heavy in weight, and the tires are required to be fed into the wrapping machine by using a hoisting tool.

The general lifting device is: the clamping device matched with the tire is clamped into an inner groove of the tire, and the clamping device is lifted by means of an electric hoist on a track of a boat car or a high place, so that the tire is driven to lift and move. The fixture is usually a transverse plate or a cross, and the fixture is put into and taken out of the tire, so that manual intervention is needed, and the fixture is complex in operation and labor-consuming; moreover, the lifting device with the clamping device is unstable, the tire is easy to shake and drop in the moving process, staff is required to hold the tire by hand to stabilize and prevent the tire from dropping, accidents can happen occasionally, and staff is injured by smashing. There is a need for a carcass lifting device that is simple, convenient, safe and stable and suitable for use in tire wrapping and sealing machines.

Disclosure of utility model

The utility model aims to provide a carcass lifting device for a tire enveloping machine, which aims to solve the problems that a lifting tool used by the tire enveloping machine is complex in operation, labor-consuming and labor-consuming, and tires are easy to shake and drop.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model provides a tire package is matrix hoisting accessory for envelope machine, includes envelope machine and arm, be provided with on the arm and be used for right matrix on the envelope machine mesa carries out the hoisting accessory that removes, hoisting accessory includes stand, loading tray and holds in the palm child subassembly, the stand is vertical to be installed on the arm, the loading tray level is installed on the stand, hold in the palm the elevating end of child subassembly with stand sliding connection, hold in the palm the flexible end of child subassembly with loading tray sliding connection and with matrix inside groove looks adaptation.

The further technical scheme is as follows: the tire supporting assembly comprises a lifting disc, an air cylinder, a connecting rod and a supporting plate, wherein the lifting disc is slidably mounted on the upright post, the air cylinder is mounted on the bearing disc, the output end of the air cylinder is connected with the lifting disc, the supporting plate is slidably mounted in a groove of the bearing disc, and two ends of the connecting rod are hinged to the lifting disc and the supporting plate respectively.

The further technical scheme is as follows: and sliding blocks matched with the sliding ways at the inner sides of the grooves are arranged at two sides of the supporting plate.

The further technical scheme is as follows: the connecting rods and the supporting plates are all multiple and are uniformly arranged along the annular direction.

The further technical scheme is as follows: the diameter of the carrier disc does not exceed the inner diameter of the carcass.

The further technical scheme is as follows: and the support plate is provided with an extension plate through bolts.

Compared with the prior art, the utility model has at least one of the following beneficial effects:

The utility model provides a carcass lifting device for a tire enveloping machine, which is provided with a bearing disc and a tire supporting assembly, wherein the tire supporting assembly is provided with a telescopic end sliding on the bearing disc, can be well clamped into an inner groove of a tire, does not need manual intervention, and is simple and quick to complete matching and lifting of the tire; meanwhile, the telescopic end of the tire supporting assembly is matched with the inner groove of the tire, so that the tire can be prevented from falling off due to shaking in the lifting process, and safety and temperature stability are guaranteed.

Drawings

Fig. 1 is a schematic structural view of a carcass lifting device for a tire wrapping machine according to the present utility model.

Fig. 2 is a schematic structural view of the lifting device in fig. 1 according to the present utility model.

Fig. 3 is a schematic diagram of the structure of fig. 2 from a top view of the present utility model.

Fig. 4 is a schematic structural view of the lifting device in fig. 3 according to the present utility model.

Reference numerals: 1. a capping machine; 2. a mechanical arm; 3. a carcass; 4. a lifting device; 5. a column; 6. a carrying tray; 7. a tire support assembly; 8. a lifting disc; 9. a cylinder; 10. a connecting rod; 11. a supporting plate; 12. an extension plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

In addition, the embodiments of the present utility model and the features of the embodiments may be combined with each other without collision.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and are not to indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Embodiment one:

This embodiment shows in fig. 1, fig. 2, fig. 3 and fig. 4, a tire is wrapped and is enclosed matrix hoisting accessory for machine, including wrapping and enclosing machine 1 and arm 2, be provided with on the arm 2 and be used for carrying out the hoisting accessory 4 that removes to the matrix 3 that encapsulates on the cover machine 1 mesa, hoisting accessory 4 includes stand 5, loading tray 6 and holds in the palm child subassembly 7, stand 5 is vertical installs on arm 2, loading tray 6 is horizontal installs on stand 5, hold in the palm the lifting end and stand 5 sliding connection of child subassembly 7, hold in the palm the flexible end and loading tray 6 sliding connection of child subassembly 7 and with matrix 3 inside groove looks adaptation. The diameter of the carrier disc 6 does not exceed the inner diameter of the carcass 3.

The working process of the utility model is as follows: the telescopic end of the tire supporting assembly 7 is firstly retracted on the bearing disc 6, then the mechanical arm 2 is used for moving the lifting device 4 to the tire, then the lifting device 4 descends until the bearing disc 6 is opposite to the inner groove of the tire body 3, then the telescopic end of the tire supporting assembly 7 starts to extend out and enters the inner groove of the tire body 3, and finally lifting work is started. The carcass lifting device is provided with a bearing disc and a carcass supporting assembly, the carcass supporting assembly is provided with a telescopic end sliding on the bearing disc, and the carcass supporting assembly can be well clamped into an inner groove of a tire, does not need manual intervention, and can simply and rapidly complete matching and lifting of the tire; meanwhile, the telescopic end of the tire supporting assembly is matched with the inner groove of the tire, so that the tire can be prevented from falling off due to shaking in the lifting process, and safety and temperature stability are guaranteed.

The tire supporting assembly 7 comprises a lifting disc 8, an air cylinder 9, a connecting rod 10 and a supporting plate 11, wherein the lifting disc 8 is slidably mounted on the upright post 5, the air cylinder 9 is mounted on the bearing disc 6, the output end of the air cylinder 9 is connected with the lifting disc 8, the supporting plate 11 is slidably mounted in a groove of the bearing disc 6, and two ends of the connecting rod 10 are hinged with the lifting disc 8 and the supporting plate 11 respectively.

The lifting disc 8 moves up and down along the upright post 5 under the drive of the air cylinder 9, so that the connecting rod 10 is driven to push the supporting plate 11 to stretch out and draw back in the groove of the bearing disc 6, the supporting plate 11 stretches out to be matched with the inner groove of the carcass 3, lifting is started, the supporting plate 11 is retracted, and the supporting plate is separated from the carcass 3.

The two sides of the supporting plate 11 are provided with sliding blocks which are matched with the sliding ways on the inner sides of the grooves.

The supporting plate 11 and the groove are in sliding fit by virtue of the structures of the slide way and the sliding block, so that the stability of sliding of the supporting plate 11 in the groove is facilitated, and the stress of the connecting rod 10 is reduced.

The connecting rod 10 and the supporting plate 11 are provided in plurality and are uniformly arranged in the annular direction.

The more the number of links 10 and pallets 11, the more stable the cooperation with the carcass 3, but the correspondingly increased manufacturing costs of the carcass assembly 7.

An extension plate 12 is mounted on the pallet 11 by bolts.

The extension plate 12 can be additionally arranged according to the specification and model of various tires so as to meet the lifting work of the tire supporting assembly 7 on various tires.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a tire is matrix hoisting accessory for envelope machine, includes envelope machine (1) and arm (2), be provided with on arm (2) and be used for right matrix (3) on envelope machine (1) mesa go on moving hoisting accessory (4), its characterized in that: hoisting accessory (4) include stand (5), bear dish (6) and hold in palm child subassembly (7), stand (5) are vertical to be installed on arm (2), bear dish (6) horizontal installation and be in on stand (5), hold in the palm the elevating end of child subassembly (7) with stand (5) sliding connection, hold in the palm the flexible end of child subassembly (7) with bear dish (6) sliding connection and with matrix (3) inside groove looks adaptation.

2. The carcass lifting device for a tire enveloping machine as claimed in claim 1, wherein: the tire supporting assembly (7) comprises a lifting disc (8), an air cylinder (9), a connecting rod (10) and a supporting plate (11), wherein the lifting disc (8) is slidably mounted on the upright post (5), the air cylinder (9) is mounted on the bearing disc (6), the output end of the air cylinder (9) is connected with the lifting disc (8), the supporting plate (11) is slidably mounted in a groove of the bearing disc (6), and two ends of the connecting rod (10) are hinged to the lifting disc (8) and the supporting plate (11) respectively.

3. The carcass lifting device for a tire enveloping machine as claimed in claim 2, wherein: and sliding blocks matched with the sliding ways at the inner sides of the grooves are arranged at two sides of the supporting plate (11).

4. The carcass lifting device for a tire enveloping machine as claimed in claim 2, wherein: the connecting rods (10) and the supporting plates (11) are all multiple and uniformly arranged along the annular direction.

5. The carcass lifting device for a tire enveloping machine as claimed in claim 1, wherein: the diameter of the carrier disc (6) does not exceed the inner diameter of the carcass (3).

6. The carcass lifting device for a tire enveloping machine as claimed in claim 2, wherein: an extension plate (12) is arranged on the supporting plate (11) through bolts.