Auxiliary tire unloading device of vulcanizing machine and vulcanizing machine

Abstract

The utility model relates to the technical field of vulcanizing machines, in particular to an auxiliary tire unloading device of a vulcanizing machine and the vulcanizing machine, which comprises a moving plate main body, the bottom of the moving plate main body is connected with a connecting box in a sliding manner, and the top of the moving plate main body is provided with a telescopic cylinder; the driving end of the telescopic air cylinder penetrates through the moving plate body to be fixedly connected with a connecting box, and a limiting assembly is arranged at the end, away from the moving plate body, of the connecting box. The limiting assembly is used for limiting and clamping a tire, the limiting assembly is composed of a driving disc, connecting bases, moving rods, a driving groove, connecting rods and limiting blocks, the driving disc is rotationally connected to the interior of the connecting box, and the connecting bases are all located on the outer side of the driving disc and located in the connecting box; the movable rod is connected to the interior of the connecting base in a sliding mode, the driving grooves are all formed in the driving disc, and compared with an existing tire unloading device, the overall practicability of the tire unloading device can be improved through the design.

Description

Technical Field

[0001] The utility model relates to the technical field of vulcanizing machines, in particular to a vulcanizing machine auxiliary tire unloading device and a vulcanizing machine. Background Art

[0002] When the tire is processed by the hydraulic tire vulcanizer, the tire will be placed on an intermediate mechanism that can be extended and retracted up and down, and the tire will be pressed down by the molding mechanism to be processed and molded; after processing, the processed tire will be removed from the intermediate body and sent to the next process, thus completing the processing process.

[0003] After searching, the announcement number CN217414973U discloses a tire unloading device for a vulcanizer, including a vulcanizing box, a first pneumatic telescopic rod is fixedly connected to the interior of the vulcanizing box, a vulcanizing bin is fixedly connected to the top of the first pneumatic telescopic rod, a tire is arranged at the temporal part of the vulcanizing bin, a sealing cover is fixedly connected to the top of the inner opening of the vulcanizing box, rack grooves are provided on both side walls of the vulcanizing box, a rack is fixedly connected to the interior of the rack groove, and in the practical new model, the third pneumatic telescopic rod can be moved as a whole to the top of the tire by starting the first motor, and then the second pneumatic telescopic rod is started to make the third pneumatic telescopic rod descend, and the third pneumatic telescopic rod is started at the same time. The inner mouth of the tire can be clamped and supported, and the tire can be lifted out and taken out through the third pneumatic telescopic rod. The tire unloading structure and the vulcanizing chamber are located inside the vulcanizing box, which is convenient for tire unloading operations. The defect is that when the device unloads the tire, the fixed clamping plate is driven to move by multiple sets of third pneumatic telescopic rods to fix the tire. When the multiple sets of third pneumatic telescopic rods need to be inspected and repaired, the device is more troublesome during maintenance and the cost is relatively high. Therefore, it is particularly important to improve the existing tire unloading device and design a new type of vulcanizer auxiliary tire unloading device and vulcanizer to solve the above technical defects and improve the practicability of the overall tire unloading device. Utility Model Content

[0004] The purpose of the utility model is to provide a vulcanizer auxiliary tire unloading device and a vulcanizer. When the tire needs to be unloaded, the device can limit the tire through a limiting component, so that the tire can be unloaded. The limiting component has a simple structure and low maintenance cost, which improves the overall practicality of the tire unloading device to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A vulcanizer auxiliary tire unloading device comprises a moving plate body, a connecting box is slidably connected to the bottom of the moving plate body, a telescopic cylinder is arranged on the top of the moving plate body, a driving end of the telescopic cylinder penetrates the moving plate body and is fixedly connected to the connecting box, and a limiting assembly is arranged at one end of the connecting box away from the moving plate body;

[0007] The limiting assembly is used to perform limiting clamping processing on the tire.

[0008] As a preferred solution of the utility model, the limit assembly is composed of a driving disk, a connecting seat, a movable rod, a driving groove, a connecting rod and a limit block. The driving disk is rotatably connected to the inside of the connecting box, multiple groups of the connecting seats are located on the outside of the driving disk and inside the connecting box, the movable rod is slidably connected to the inside of the connecting seat, multiple groups of the driving grooves are opened in the inside of the driving disk, the connecting rod is located at the end of the movable rod away from the connecting seat, and the limit block is located at the end of the connecting rod away from the movable rod.

[0009] As a preferred solution of the utility model, the external structure size of the moving rod is designed to correspond to the internal structure size of the connecting seat, and the connecting seat and the connecting box are fixedly connected.

[0010] As a preferred solution of the utility model, the movable rod extends to the inside of the driving groove and is fixedly connected with a fixed rod. The external structure size of the fixed rod is designed to correspond to the internal structure size of the driving groove. The movable rod is connected to the driving groove through the fixed rod, and the driving groove is designed to be an arc-shaped structure.

[0011] As a preferred solution of the utility model, one end of the connection box close to the movable plate body is fixedly connected with two sets of sliding rods, and one end of the sliding rod away from the connection box is slidably connected to the movable plate body.

[0012] As a preferred solution of the utility model, a driving rod is fixedly connected inside the driving disk and between multiple groups of driving grooves, the driving rod passes through multiple groups of connecting seats and is fixedly connected to a first driving gear, the outer side of the first driving gear is meshedly connected with an engaging strip, the end of the engaging strip away from the first driving gear is meshedly connected with a second driving gear, and the driving end of the driving motor is fixedly connected inside the second driving gear and extends to the outside of the connecting box.

[0013] The utility model also provides a vulcanizer, which also includes: a vulcanizer body, the movable plate body is located inside the vulcanizer body, two groups of driving racks are provided inside the vulcanizer body and close to one end of the movable plate body, the movable plate body is connected to the driving racks through multiple groups of third driving gears, and the third driving gears extend to the inside of the movable plate body and are fixedly connected to the driving end of the dual-axis motor.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the utility model, through the design of the limiting component, the double-axis motor is started to drive the two sets of third driving gears to rotate, and the driving rack is cooperated to enable the movable plate body to be displaced, and the movable plate body is displaced to the top of the tire, and the telescopic cylinder is started to drive the connecting box to be displaced, and multiple sets of limiting blocks are displaced to the inside of the tire, and the driving motor is started to drive the second driving gear to rotate, so that the meshing bar can be displaced, and the first driving gear is driven to rotate, so that the driving rod can be rotated, and the driving disk is driven to rotate. When the driving disk rotates, multiple sets of driving grooves are driven to be displaced, and the design of the arc structure of the driving groove enables the fixed rod to be displaced, and the moving rod is driven to be displaced, so that the connecting rod can be displaced, and the limiting blocks are driven to be displaced, so that multiple sets of limiting blocks can limit the tire, reset the connecting box and the movable plate body, so that the tire can be unloaded, and when the tire needs to be unloaded, the tire can be limited by the limiting component, so that the tire can be unloaded, and the structure of the limiting component is simple, and the cost is low during maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the movable plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the drive disk of the utility model;

[0020] Figure 5 This is a schematic diagram of the bottom structure of the drive disk of the utility model.

[0021] In the figure: 1. movable plate body; 2. connecting box; 3. telescopic cylinder; 4. limit assembly; 5. driving plate; 6. connecting seat; 7. movable rod; 8. driving groove; 9. connecting rod; 10. limit block; 11. fixed rod; 12. sliding rod; 13. driving rod; 14. first driving gear; 15. meshing bar; 16. second driving gear; 17. vulcanizer body; 18. driving rack; 19. third driving gear. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Example:

[0024] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0025] A vulcanizer auxiliary tire unloading device comprises a moving plate body 1, a connecting box 2 is slidably connected to the bottom of the moving plate body 1, and a telescopic cylinder 3 is arranged on the top of the moving plate body 1, a driving end of the telescopic cylinder 3 penetrates the moving plate body 1 and is fixedly connected to the connecting box 2, and a limiting component 4 is arranged at one end of the connecting box 2 away from the moving plate body 1;

[0026] The limiting assembly 4 is used to perform limiting clamping processing on the tire.

[0027] Furthermore, the limiting assembly 4 is composed of a driving disk 5, a connecting seat 6, a moving rod 7, a driving groove 8, a connecting rod 9 and a limiting block 10. The driving disk 5 is rotatably connected to the inside of the connecting box 2. Multiple groups of connecting seats 6 are located on the outside of the driving disk 5 and inside the connecting box 2. The moving rod 7 is slidably connected to the inside of the connecting seat 6. Multiple groups of driving grooves 8 are opened in the inside of the driving disk 5. The connecting rod 9 is located at the end of the moving rod 7 away from the connecting seat 6. The limiting block 10 is located at the end of the connecting rod 9 away from the moving rod 7. When the tire needs to be unloaded, the tire can be limited by the limiting assembly 4, so that the tire can be unloaded, and the limiting assembly 4 has a simple structure and low cost during maintenance.

[0028] Among them, the external structure size of the moving rod 7 is designed to correspond to the internal structure size of the connecting seat 6. The connecting seat 6 and the connecting box 2 are fixedly connected, and the moving rod 7 and the connecting seat 6 are slidingly connected. When the moving rod 7 is displaced, the connecting seat 6 can increase the stability of its displacement to prevent offset, which will affect the displacement of the connecting rod 9 and cause the limit block 10 to affect the positioning of the tire.

[0029] Secondly, the moving rod 7 extends to the inside of the driving groove 8 and is fixedly connected with a fixed rod 11. The external structure size of the fixed rod 11 is designed to correspond to the internal structure size of the driving groove 8. The moving rod 7 is connected to the driving groove 8 through the fixed rod 11. The driving groove 8 is designed in an arc-shaped structure. The fixed rod 11 is slidingly connected to the driving groove 8. When the driving disk 5 rotates, multiple groups of driving grooves 8 are driven to move. The arc-shaped structure design of the driving groove 8 enables the fixed rod 11 to move, driving the moving rod 7 to move, thereby enabling the connecting rod 9 to move, driving the limit block 10 to move.

[0030] Furthermore, two sets of sliding rods 12 are fixedly connected to one end of the connecting box 2 close to the movable plate main body 1, and the end of the sliding rod 12 away from the connecting box 2 is slidingly connected to the movable plate main body 1. When the sliding rod 12 is slidingly connected to the movable plate main body 1, when the connecting box 2 is displaced, the sliding connection between the sliding rod 12 and the movable plate main body 1 can increase the stability of its displacement, prevent deviation, and affect the limit block 10 on the tire.

[0031] Furthermore, a driving rod 13 is fixedly connected inside the driving disk 5 and between the multiple groups of driving grooves 8. The driving rod 13 passes through the multiple groups of connecting seats 6 and is fixedly connected to the first driving gear 14. The outer side of the first driving gear 14 is meshingly connected with an engaging bar 15. The end of the engaging bar 15 away from the first driving gear 14 is meshingly connected with a second driving gear 16. The inside of the second driving gear 16 and extending to the outside of the connecting box 2 is fixedly connected with the driving end of the driving motor. Starting the driving motor drives the second driving gear 16 to rotate, so that the engaging bar 15 can be displaced, driving the first driving gear 14 to rotate, thereby enabling the driving rod 13 to rotate, driving the driving disk 5 to rotate.

[0032] The utility model also provides a vulcanizer, including the vulcanizer auxiliary tire unloading device provided in any of the above-mentioned embodiments. Since it has all the technical features of the vulcanizer auxiliary tire unloading device provided in any of the above-mentioned embodiments, it has the same technical effect as the above-mentioned vulcanizer auxiliary tire unloading device, and also includes: a vulcanizer main body 17, a movable plate main body 1 is located inside the vulcanizer main body 17, and two groups of driving racks 18 are provided inside the vulcanizer main body 17 and close to one end of the movable plate main body 1. The movable plate main body 1 is connected to the driving rack 18 through multiple groups of third driving gears 19. The third driving gear 19 extends to the inside of the movable plate main body 1 and is fixedly connected to the driving end of the dual-axis motor. The dual-axis motor is started to drive the two groups of third driving gears 19 to rotate, and cooperate with the driving rack 18 to enable the movable plate main body 1 to be displaced.

[0033] In this embodiment, the implementation scenario is specifically as follows: in actual use, the dual-axis motor is started to drive the two sets of third driving gears 19 to rotate, and the driving rack 18 is cooperated to enable the movable plate body 1 to be displaced, and the movable plate body 1 is displaced to the top of the tire, and the telescopic cylinder 3 is started to drive the connecting box 2 to be displaced, and multiple sets of limit blocks 10 are displaced to the inside of the tire, and the driving motor is started to drive the second driving gear 16 to rotate, so that the meshing bar 15 can be displaced, and the first driving gear 14 is driven to rotate, so that the driving rod 13 can be rotated, and the driving disk 5 is driven to rotate. When the driving disk 5 rotates, multiple sets of driving grooves 8 are driven to be displaced. The design of the arc structure of the driving groove 8 enables the fixed rod 11 to be displaced, and drives the moving rod 7 to be displaced, so that the connecting rod 9 can be displaced, and drives the limit block 10 to be displaced, so that multiple sets of limit blocks 10 can limit the tire, reset the connecting box 2 and the movable plate body 1, so that the tire can be unloaded. Compared with the existing tire unloading device, the utility model can improve the overall practicality of the tire unloading device through design.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vulcanizing machine auxiliary tire removal device, comprising a movable plate body (1), characterized in that: The bottom of the movable plate body (1) is slidably connected to a connection box (2), and a telescopic cylinder (3) is provided on the top of the movable plate body (1), a driving end of the telescopic cylinder (3) penetrates the movable plate body (1) and is fixedly connected to the connection box (2), and a limiting component (4) is provided at one end of the connection box (2) away from the movable plate body (1); The limiting assembly (4) is used to perform limiting clamping processing on the tire.

2. The vulcanizing machine auxiliary tire removal device according to claim 1, characterized in that: The limiting assembly (4) is composed of a driving disk (5), a connecting seat (6), a moving rod (7), a driving groove (8), a connecting rod (9) and a limiting block (10); the driving disk (5) is rotatably connected to the inside of the connecting box (2); a plurality of groups of the connecting seats (6) are located on the outside of the driving disk (5) and inside the connecting box (2); the moving rod (7) is slidably connected to the inside of the connecting seat (6); a plurality of groups of the driving grooves (8) are opened inside the driving disk (5); the connecting rod (9) is located at one end of the moving rod (7) away from the connecting seat (6); and the limiting block (10) is located at one end of the connecting rod (9) away from the moving rod (7).

3. A vulcanizing machine auxiliary tire removal device according to claim 2, characterized in that: The external structure size of the moving rod (7) is designed to correspond to the internal structure size of the connecting seat (6), and the connecting seat (6) and the connecting box (2) are fixedly connected.

4. A vulcanizing machine auxiliary tire removal device according to claim 2, characterized in that: The movable rod (7) extends to the interior of the driving groove (8) and is fixedly connected to a fixed rod (11); the external structure size of the fixed rod (11) is designed to correspond to the internal structure size of the driving groove (8); the movable rod (7) is connected to the driving groove (8) via the fixed rod (11); and the driving groove (8) is designed to be an arc-shaped structure.

5. The auxiliary tire removal device for a vulcanizing machine according to claim 2, characterized in that: Two groups of sliding rods (12) are fixedly connected to one end of the connection box (2) close to the movable plate body (1), and one end of the sliding rod (12) away from the connection box (2) is slidably connected to the movable plate body (1).

6. The auxiliary tire removal device for a vulcanizing machine according to claim 2, characterized in that: A driving rod (13) is fixedly connected inside the driving disk (5) and located between the multiple groups of driving grooves (8); the driving rod (13) passes through the multiple groups of connecting seats (6) and is fixedly connected to a first driving gear (14); an outer side of the first driving gear (14) is meshedly connected to an engaging strip (15); an end of the engaging strip (15) away from the first driving gear (14) is meshedly connected to a second driving gear (16); and the driving end of a driving motor is fixedly connected inside the second driving gear (16) and extends to the outer side of the connecting box (2).

7. A vulcanizing machine, characterized in that: include: The vulcanizer auxiliary tire removal device as described in any one of claims 1 to 6 further includes: a vulcanizer body (17), the movable plate body (1) is located inside the vulcanizer body (17), two groups of driving racks (18) are provided inside the vulcanizer body (17) and close to one end of the movable plate body (1), the movable plate body (1) is connected to the driving rack (18) through multiple groups of third driving gears (19), and the third driving gear (19) extends to the inside of the movable plate body (1) and is fixedly connected to the driving end of the dual-axis motor.

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