CN216733094U

CN216733094U - Secondary forming machine tire cylinder conveying device

Info

Publication number: CN216733094U
Application number: CN202220164349.9U
Authority: CN
Inventors: 隋永波; 周晓晶; 林乐成; 王明郎; 张永宁
Original assignee: Prinx Chengshan Shandong Tire Co Ltd
Current assignee: Prinx Chengshan Shandong Tire Co Ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-06-14
Anticipated expiration: 2032-01-21

Abstract

The utility model relates to a tire cylinder conveying device of a secondary molding machine, which is provided with a first guide rail, wherein a movable plate is arranged on the first guide rail, the movable plate is horizontally arranged, a support frame is arranged on the movable plate, a support plate is arranged on the support frame, a rodless cylinder is arranged on the support plate, second guide rails are respectively arranged on two sides of the support plate, a tire cylinder storage rack is arranged on the rodless cylinder, the tire cylinder storage rack is connected with a slide block on the rodless cylinder, the tire cylinder storage rack can ensure that the center of a tire cylinder and the center of a head of a secondary molding machine are aligned by arranging the first guide rail, the second guide rail and a tire cylinder lifting cylinder, the tire cylinder is automatically sleeved on the head of the secondary molding machine, the tire cylinder is quickly and accurately installed, the installation precision is improved, the centering effect of the tire cylinder is better, a rubber part is uniformly attached, the dynamic balance detection result of a finished product after the tire is vulcanized is better, and the problem of tire bubbles is effectively reduced, the conveying device enables the station of the two-section forming machine to be free of manual operation, saves cost and improves production efficiency.

Description

Secondary forming machine tire cylinder conveying device

Technical Field

The utility model relates to the technical field of tire manufacturing, in particular to a tire cylinder conveying device of a secondary forming machine.

Background

The utility model relates to the field of tire manufacturing, in particular to a semi-steel radial tire which generally comprises components such as a tire tread, an inner liner, a cord, a crown band, a steel wire ring, a belted layer and the like, wherein each component is combined into a tire blank in a forming process, and a final tire finished product is vulcanized in a vulcanization process.

At present, a secondary method forming machine for producing high-performance tires comprises a first-stage forming machine and a second-stage forming machine, wherein the first-stage forming machine forms a tire tube by using semi-finished parts such as a tire inner liner, a tire body, a crown band and the like, the second-stage forming machine forms a tire blank by using the tire tube, the first-stage formed tire tube needs to be arranged on a forming drum of the second-stage forming machine, the manufactured tire tube is generally placed on a conveying roller bed by the first-stage forming machine when the tire tube is conveyed, then a worker of the second-stage forming machine places the tire tube on the second-stage forming drum, accumulation extrusion is easily caused when the tire tube is conveyed, the accumulation time is longer, the tire tube is adhered, the worker on the second-stage forming machine needs to manually place the tire tube on the forming drum of the second-stage forming machine from the conveying roller bed in the conveying process, the production efficiency is lower, the position of manually placing the tire blank is inaccurate, and the tire tube is not centered when the tire tube is adhered with the tire face, the tire cylinder conveying device of the secondary forming machine can quickly and accurately install the tire cylinder formed by the primary forming machine on the forming drum of the secondary forming machine, so that the production efficiency and the tire blank quality are improved.

Disclosure of Invention

In order to solve the problems, the application provides a tire cylinder conveying device of a secondary forming machine, and aims to solve the problems that a tire cylinder needs to be manually placed on a forming drum of the secondary forming machine from a conveying roller bed, the production efficiency is low, the position of the manually placed tire blank is inaccurate, the tire cylinder is not centered when being attached to a tire surface, and the quality defects of tire bubbles, poor dynamic balance and the like easily occur.

The embodiment of the application provides a secondary forming machine child section of thick bamboo conveyer, is provided with first guide rail, its characterized in that, be provided with the movable plate on the first guide rail, the movable plate level sets up, is provided with the support frame on the movable plate, is provided with the backup pad on the support frame, is provided with rodless cylinder in the backup pad, and the backup pad both sides are provided with the second guide rail respectively, and the second guide rail is unanimous with rodless cylinder's direction, and the first guide rail of second guide rail perpendicular to is provided with child section of thick bamboo storage rack on the rodless cylinder, and child section of thick bamboo storage rack links to each other with the slider on the rodless cylinder, and rodless cylinder can drive child section of thick bamboo storage rack along second guide rail reciprocating motion.

In one embodiment, the tire cylinder storage rack is provided with a nylon bottom plate, tire cylinder baffles are arranged on two sides of the nylon bottom plate and are obliquely arranged, an upper opening of the tire cylinder baffles is large, a tire cylinder lifting cylinder is further arranged on the tire cylinder storage rack, and a piston rod of the tire cylinder lifting cylinder is connected with the nylon bottom plate.

In one embodiment, a sensor is further arranged on the tire cylinder storage rack.

In one embodiment, the moving plate is further provided with an alarm device.

In one embodiment, the moving plate is further provided with a green tire clamping device, and the green tire clamping device is composed of two green tire clamping cylinders.

In one embodiment, the first guide rail is composed of two guide rails arranged in parallel, the first guide rail is positioned below a head of the two-section forming machine, the axial direction of the first guide rail is consistent with the axial direction of the head of the two-section forming machine, and the support frame is connected with the moving plate and the support plate respectively in a bolt connection mode.

The utility model has the beneficial effects that:

the utility model relates to a tire cylinder conveying device for a secondary molding machine, which can drive a tire cylinder to move in the axial direction of a head of a secondary molding machine by arranging a first guide rail so as to sleeve the tire cylinder on the head of the secondary molding machine, can drive the tire cylinder to move on a horizontal plane by arranging a second guide rail so as to ensure that the tire cylinder and the head of the secondary molding machine are positioned on the same vertical plane, can ensure that the center of the tire cylinder and the head of the secondary molding machine are aligned with the center of the tire cylinder by the actions of the first guide rail, the second guide rail and a tire cylinder lifting cylinder, can drive a tire cylinder storage rack to sleeve the tire cylinder on the head of the secondary molding machine, realizes the automatic sleeve of the tire cylinder on the head of the secondary molding machine, has quick and accurate installation of the tire cylinder, improves the installation precision, has better tire cylinder centering effect, ensures that a rubber part is uniformly attached, ensures that a finished product has better dynamic balance detection result after the tire blank is vulcanized and effectively reduces the problem of tire bubbles, the conveying device enables the station of the two-section forming machine to be free of manual operation, saves cost and improves production efficiency.

Drawings

FIG. 1 is a side view of the present invention;

FIG. 2 is a front view of the present invention;

the symbols in the drawings illustrate that:

1. a first guide rail; 2. moving the plate; 3. a support frame; 4. a support plate; 5. a rodless cylinder; 6. a second guide rail;

7. a tire cylinder storage rack; 701. a nylon bottom plate; 702. a tyre cylinder baffle; 703. a tyre cylinder lifting cylinder;

8. a machine head.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The first embodiment is as follows:

as shown in fig. 1 and 2, the tire cylinder conveying device for the two-stage molding machine comprises two first guide rails 1 arranged side by side, wherein the two first guide rails 1 are positioned below a head 8 of the two-stage molding machine, and the axial directions of the two first guide rails 1 are consistent with the axial direction of the head 8 of the two-stage molding machine. The movable plate 2 is arranged on the first guide rail 1, the movable plate 2 is horizontally arranged, the movable plate 2 can reciprocate along the first guide rail 1, the support frame 3 is arranged on the movable plate 2, the support frame 3 is I-shaped, the support plate 4 is arranged on the support frame 3, and the support frame 3 is respectively connected with the movable plate 2 and the support plate 3 through bolts. The tire tube storage rack is characterized in that a rodless cylinder 5 is arranged on the supporting plate 3, second guide rails 6 are respectively arranged on two sides of the supporting plate 3, the direction of each second guide rail 6 is consistent with that of each rodless cylinder 5, each second guide rail 6 is perpendicular to the corresponding first guide rail 1, a tire tube storage rack 7 is arranged on each rodless cylinder 5, each tire tube storage rack 7 is connected with a sliding block on each rodless cylinder 5, each sliding block on each rodless cylinder 5 can drive each tire tube storage rack 7 to reciprocate along the corresponding second guide rail 6, and other driving devices can be arranged on the corresponding first guide rail 1 and the corresponding second guide rail 6 to provide power. The first guide rail 1 can drive the tyre cylinder to move in the axial direction of the head of the two-section forming machine so as to sleeve the tyre cylinder on the head 8 of the two-section forming machine, and the second guide rail 6 can drive the tyre cylinder to move on the horizontal plane so as to enable the tyre cylinder and the head 8 of the two-section forming machine to be positioned on the same vertical plane.

Child section of thick bamboo storage rack 7 sets up nylon bottom plate 701, nylon bottom plate 701 both sides are provided with child section of thick bamboo baffle 702, child section of thick bamboo baffle 702 is the slope setting, the upper portion opening is great, so as to ensure that child section of thick bamboo arranges 7 intermediate position in child section of thick bamboo storage rack, can avoid the child section of thick bamboo to remove the in-process phenomenon that drops again, the child section of thick bamboo of applicable multiple specification, still be provided with child section of thick bamboo lift cylinder 703 on the child section of thick bamboo storage rack 7, the piston rod of child section of thick bamboo lift cylinder 703 links to each other with nylon bottom plate 701, the piston rod of child section of thick bamboo lift cylinder 703 stretches out or the shrink can drive nylon bottom plate 701 and rise or descend. The tire cylinder lifting cylinder 703 can drive the tire cylinder to move on a vertical plane so that the tire cylinder and the second-segment molding machine head 8 are located on the same horizontal plane. The tire cylinder storage rack 7 is also provided with a sensor (not shown in the figure), the sensor can sense whether a tire cylinder is placed on the tire cylinder storage rack 7, and when the tire cylinder is placed on the tire cylinder storage rack 7, the sensor receives a signal and transmits the signal back to the control system.

The moving plate 2 can be further provided with an alarm device (not shown in the figure), and when the conveying device does not move in place or abnormal conditions occur, the alarm device gives an alarm to remind workers of paying attention to the conveying device and carrying out maintenance.

The first guide rail 1, the second guide rail 6 and the tire cylinder lifting cylinder 703 can move to ensure that the tire cylinder and the center of the head 8 of the second-stage molding machine are aligned with the center of the tire cylinder, the tire cylinder storage rack 7 is driven to sleeve the tire cylinder on the head 8 of the second-stage molding machine, the tire cylinder is automatically sleeved on the head 8 of the second-stage molding machine, the tire cylinder is quickly and accurately installed, the installation precision is improved, the tire cylinder has a good centering effect, the rubber parts are uniformly attached, the dynamic balance detection result of a finished product after the tire blank is vulcanized is ensured to be good, the problem of tire bubbles is effectively reduced, the conveying device enables the station of the second-stage molding machine to be free of manual operation, the cost is saved, and the production efficiency is improved.

Example two:

the moving plate 2 may further be provided with a green tire clamping device (not shown in the figure), the green tire clamping device is composed of two green tire clamping cylinders, when the action of the two-stage molding machine is completed, piston rods of the two green tire clamping cylinders extend out to clamp a green tire on the head 8 of the two-stage molding machine, and the moving plate moves the green tire to the conveying chain along the first guide rail.

The working principle of the conveying device is as follows:

1. in an initial state, the tire cylinder storage rack 7 is positioned at one side close to a section of forming machine, and a piston rod of the tire cylinder lifting cylinder 703 contracts;

2. when the tire cylinder is produced by an operator of the first-stage molding machine, the tire cylinder is transversely placed on the tire cylinder storage rack 7, the sensor receives signals, the moving plate 2 moves on the first guide rail 1 in the direction away from the first-stage molding machine, and a piston rod of the tire cylinder lifting cylinder 703 extends out in the moving process to drive the tire cylinder storage rack 7 to ascend, so that the center of the tire cylinder and the center of the head 8 of the second-stage molding machine are at the same height;

3. the slide block of the rodless cylinder 5 acts to drive the tire cylinder storage rack 7 to move to the axial direction of the head 8 of the two-stage molding machine along the second guide rail 6, and when the center of the tire cylinder is consistent with the center of the head 8 of the two-stage molding machine, the rodless cylinder 5 stops acting;

4. the moving plate 2 moves to the head position of the two-section molding machine along the first guide rail 1 to drive the tire cylinder to be sleeved into the head of the two-section molding machine;

5. when the tire cylinder is sleeved into the second-section molding machine head, the piston rod of the tire cylinder lifting cylinder 703 contracts, the tire cylinder storage rack 7 descends, the moving plate 2 moves towards the direction close to the first-section molding machine along the first guide rail 1, the action is stopped after the moving plate 2 moves to the preset position, and the sliding block on the rodless cylinder 5 drives the tire cylinder storage rack 7 to return to the initial position along the second guide rail 6 to prepare for the next conveying action.

Although embodiments of the present invention have been shown and described, 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 utility model, the scope of which is defined in the appended claims and their equivalents.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The tire cylinder conveying device of the secondary forming machine is provided with a first guide rail and is characterized in that a movable plate is arranged on the first guide rail, the movable plate is horizontally arranged, a support frame is arranged on the movable plate, a support plate is arranged on the support frame, a rodless cylinder is arranged on the support plate, second guide rails are respectively arranged on two sides of the support plate, the directions of the second guide rails and the rodless cylinder are consistent, the second guide rails are perpendicular to the first guide rails, a tire cylinder storage rack is arranged on the rodless cylinder, the tire cylinder storage rack is connected with a sliding block on the rodless cylinder, and the rodless cylinder can drive the tire cylinder storage rack to reciprocate along the second guide rails.

2. The tire tube conveying device for the secondary molding machine according to claim 1, wherein the tire tube storage rack is provided with a nylon bottom plate, tire tube baffles are arranged on two sides of the nylon bottom plate, the tire tube baffles are arranged obliquely, the upper opening of the tire tube baffles is larger, a tire tube lifting cylinder is further arranged on the tire tube storage rack, and a piston rod of the tire tube lifting cylinder is connected with the nylon bottom plate.

3. The apparatus as claimed in claim 1, wherein the tire cylinder storage rack is further provided with a sensor.

4. The tire drum conveying device for the secondary molding machine as claimed in claim 1, wherein the moving plate is further provided with an alarm device.

5. The tire cylinder conveying device for the secondary molding machine as claimed in claim 1, wherein the moving plate is further provided with a tire clamping device, and the tire clamping device is composed of two tire clamping cylinders.

6. The tire drum conveying device for the secondary molding machine as claimed in claim 1, wherein the first guide rail is composed of two parallel guide rails, the first guide rail is located below the head of the secondary molding machine, the axial direction of the first guide rail is consistent with the axial direction of the head of the secondary molding machine, and the support frame is connected with the moving plate and the support plate respectively through a bolt connection mode.