CN216970821U

CN216970821U - Tire embryo warehouse entry conveying equipment

Info

Publication number: CN216970821U
Application number: CN202220547752.XU
Authority: CN
Inventors: 周杰; 高翠翠; 李伟峰
Original assignee: Zhejiang Zhongjiang Intelligent Equipment Co ltd
Current assignee: Zhejiang Zhongjiang Intelligent Equipment Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-07-15
Anticipated expiration: 2032-03-14

Abstract

The utility model relates to the technical field of tire production equipment, in particular to tire blank warehousing and conveying equipment which comprises a rack, a plurality of tire blank supporting frames arranged on the rack, a conveying roller way arranged at the end part of the rack, a centering device arranged above the conveying roller way and a tire blank conveying device moving between the conveying roller way and the tire blank supporting frames. According to the utility model, the centering device is arranged and matched with the tire blank conveying device, so that the tire blank is accurately conveyed.

Description

Tire embryo warehouse entry conveying equipment

Technical Field

The utility model relates to the technical field of tire production equipment, in particular to warehousing and conveying equipment for tire blanks.

Background

The automatic positioning device of the automatic tire production line is usually used in the tire production line, the current tires are deviated to two sides of a conveying line when being conveyed to a sorting position, the direction difference of the tires reaching a specified position is large, and the tires are difficult to sort and are slow after being conveyed. In addition, when the tire is put in storage, the tire is generally conveyed to a conveying device by a forklift,

the tire production line mainly comprises the working procedures of batching, component, molding, vulcanization, detection, warehousing and the like, and the operations of carrying, stacking, unstacking and the like are needed in the process of warehousing and storing the detected finished tires to delivery and delivery. At present, the warehouse entry and the warehouse exit are mostly finished by manual methods for sorting, stacking and unstacking of multiple specifications, the efficiency is low, the labor intensity of personnel is high, the labor cost is high, and particularly the probability of wrong operation caused by manual participation is relatively high.

Along with the improvement of automation level, many tire factories have all utilized the transfer chain to realize many specifications automatic sorting, and present tire exists when carrying the letter sorting position and squints to transfer chain both sides, and the tire arrives the assigned position direction difference great, and the tire is carried the great and speed of the back letter sorting degree of difficulty and is slower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tire blank warehousing and conveying device, which solves the problem of inaccurate positioning of tire blanks in a warehousing and conveying process.

The above purpose of the utility model is realized by the following technical scheme: the tire blank warehousing and conveying equipment comprises a rack, a plurality of tire blank supporting frames arranged on the rack, a conveying roller way arranged at the end part of the rack, a centering device arranged above the conveying roller way and a tire blank conveying device moving between the conveying roller way and the tire blank supporting frames.

Preferably, the green tire conveying device comprises a sliding rail fixed on the rack, a moving platform arranged below the conveying roller way, a jacking frame arranged on the moving platform, a jacking cylinder driving the jacking frame to lift and a driving mechanism driving the moving platform to move along the sliding rail.

Preferably, the driving mechanism comprises driving wheels arranged at the front end and the rear end of the rack, a transmission chain connected to the two driving wheels, and a motor driving the driving wheels to rotate, and the moving table is fixedly connected to the transmission chain.

Preferably, the jacking frame is a cross fork, and a cross gap for lifting the jacking frame is formed between the conveying roller ways.

Preferably, the centering device comprises a centering seat arranged above the conveying roller way, four clamping rods distributed between the centering seat and the conveying roller way in a front-back left-right mode and a translation mechanism driving the four clamping rods to synchronously move along diagonal lines.

Preferably, the translation mechanism comprises a rotating shaft arranged in the middle of the centering seat, a first gear and a second gear which are vertically arranged on the rotating shaft, two first racks meshed with the first gear and two second racks meshed with the second gear, the first racks and the second racks are arranged in a cross manner and movably arranged below the centering seat through a sliding seat, and the four clamping rods are respectively fixed on the four racks.

Preferably, the clamping rods are circumferentially distributed around the rotating shaft.

Preferably, the translation mechanism further comprises a centering cylinder, the centering cylinder is arranged above the centering seat, one end of the centering cylinder is connected to the centering seat, the other end of the centering cylinder is connected with a connecting plate, the connecting plate is fixed to one of the first racks, a sliding groove is formed in the centering seat, and the connecting plate is movably arranged in the sliding groove.

The utility model has the beneficial effects that: according to the utility model, the centering device is arranged and matched with the tire blank conveying device, so that the tire blank is accurately conveyed.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

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

FIG. 3 is a schematic perspective view of a green tire conveying apparatus according to an embodiment of the present invention;

FIG. 4 is a front view of the green tire transport apparatus in an embodiment of the present invention;

FIG. 5 is a schematic view of the green tire transport apparatus according to another aspect of the present invention;

FIG. 6 is a schematic view of the green tire transport apparatus according to another aspect of the present invention;

in the figure: 1-a rack, 2-a green tire support frame, 3-a conveying roller way, 4-a green tire conveying device, 401-a moving table, 402-a jacking frame, 403-a driving wheel, 404-a driving chain, 405-a jacking cylinder, 5-a centering device, 501-a centering seat, 502-a clamping rod, 503-a first rack, 504-a second rack, 505-a rotating shaft, 506-a first gear, 507-a second gear, 508-a sliding seat, 509-a centering cylinder, 510-a connecting plate and 511-a sliding groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Example (b): as shown in fig. 1 and 2, a tire blank warehousing and conveying device comprises a frame 1, a plurality of tire blank support frames 2 arranged on the frame 1, a conveying roller way 3 arranged at the end part of the frame 1, a centering device 5 arranged above the conveying roller way 3, and a tire blank conveying device 4 moving between the conveying roller way 3 and the tire blank support frames 2.

The green tire conveying device 4 comprises a slide rail fixed on the frame 1, a moving table 401 arranged below the conveying roller way 3, a jacking frame 402 arranged on the moving table 401, a jacking cylinder 405 driving the jacking frame 402 to lift and a driving mechanism driving the moving table 401 to move along the slide rail.

The driving mechanism comprises driving wheels 403 arranged at the front end and the rear end of the frame 1, a driving chain 404 connected to the two driving wheels 403, and a motor for driving the driving wheels 403 to rotate, and the moving table 401 is fixedly connected to the driving chain 404. A jacking cylinder 405 is vertically fixed on the moving table 401, and a jacking frame 402 is fixed at an end of the jacking cylinder 405.

The jacking frames 402 are cross forks, and a cross gap for lifting the jacking frames 402 is formed between the rollgang 3. In this embodiment, the conveying roller ways 3 are four groups in number, and are arranged in a front-back action interval manner, and cross gaps are formed among the four groups. The lifting frame 402 is raised or lowered with respect to the conveyance surface of the conveyance roller table 3 in accordance with the expansion and contraction of the lifting cylinder 405.

As shown in fig. 3 to 6, the centering device 5 includes a centering seat 501 disposed above the rollgang 3, four clamping rods 502 distributed between the centering seat 501 and the rollgang 3 in a front-back, left-right, and a translation mechanism driving the four clamping rods 502 to move synchronously along diagonal lines.

The translation mechanism comprises a rotating shaft 505 arranged in the middle of the centering seat 501, a first gear 506 and a second gear 507 which are arranged on the rotating shaft 505 in an up-and-down manner, two first racks 503 engaged with the first gear 506 and two second racks 504 engaged with the second gear 507, wherein the first racks 503 and the second racks 504 are arranged in a cross manner and movably installed below the centering seat 501 through a sliding seat 508. Two first racks 503 are disposed on both sides of the first gear 506, and two second racks 504 are disposed on both sides of the second gear 507.

Four clamping bars 502 are fixed on the four racks respectively. Four clamping bars 502 are circumferentially distributed around the rotating shaft 505.

The translation mechanism further comprises a centering cylinder 509, the centering cylinder 509 is arranged above the centering seat 501, one end of the centering cylinder 509 is connected to the centering seat 501, the other end of the centering cylinder 509 is connected with a connecting plate 510, the connecting plate 510 is fixed to one of the first racks 503, a sliding groove 511 is formed in the centering seat 501, and the connecting plate 510 is movably arranged in the sliding groove 511.

When the tire blank is conveyed to the roller conveyor 3, when the centering cylinder 509 runs, the connecting plate 510 drives the first rack 503 connected to the connecting plate to move, the first rack 503 drives the first gear 506 to rotate when moving, the first gear 506 drives the other first rack 503 to move simultaneously, and the moving directions of the two first racks 503 are opposite, so that the two clamping rods 502 located on the two first racks 503 move reversely at the same time. The first gear 506 drives the second gear 507 on the rotating shaft 505 to synchronously rotate when rotating, the second gear 507 drives the second rack 504 to synchronously move in the opposite direction, and then drives the other two clamping rods 502 to synchronously move in the opposite direction, so that the two first racks 503 and the two first racks 503 can synchronously move by the telescopic action of the centering cylinder 509, and therefore the four clamping rods 502 can simultaneously move along the cross route to move towards the direction close to the rotating shaft 505, and the tire blanks on the conveying roller way 3 can be shifted to the central position. Subsequently, the jacking frame 402 jacks upwards under the action of the jacking cylinder 405, the tire blank on the conveying roller way 3 is jacked, then the driving mechanism runs, the moving table 401 moves along the sliding rail, the jacking frame 402 drives the tire blank to move to the position of the tire blank supporting frame 2, the tire blank on the jacking frame 402 falls on the tire blank supporting frame 2 along with the descending of the jacking frame 402, and the jacking frame 402 moves to the initial position along with the moving table 401 to perform the next operation.

Claims

1. The utility model provides a tire embryo warehouse entry conveying equipment which characterized in that: the device comprises a rack (1), a plurality of green tire support frames (2) arranged on the rack (1), a conveying roller way (3) arranged at the end part of the rack (1), a centering device (5) arranged above the conveying roller way (3) and a green tire conveying device (4) moving between the conveying roller way (3) and the green tire support frames (2).

2. The tire embryo warehousing and transportation equipment of claim 1, characterized in that: the green tire conveying device (4) comprises a sliding rail fixed on the rack (1), a moving table (401) arranged below the conveying roller way (3), a jacking frame (402) arranged on the moving table (401), a jacking cylinder (405) driving the jacking frame (402) to lift and a driving mechanism driving the moving table (401) to move along the sliding rail.

3. The tire embryo warehousing and transportation equipment of claim 2, characterized in that: the driving mechanism comprises driving wheels (403) arranged at the front end and the rear end of the rack (1), a driving chain (404) connected to the two driving wheels (403) and a motor driving the driving wheels (403) to rotate, and the moving platform (401) is fixedly connected to the driving chain (404).

4. The tire embryo warehousing and transportation equipment of claim 3, characterized in that: the jacking frames (402) are cross forks, and cross gaps for lifting the jacking frames (402) are formed between the conveying roller ways (3).

5. The tire embryo warehousing and transportation equipment of claim 1, characterized in that: the centering device (5) comprises a centering seat (501) arranged above the conveying roller way (3), four clamping rods (502) distributed on the front, back, left and right sides between the centering seat (501) and the conveying roller way (3) and a translation mechanism driving the four clamping rods (502) to synchronously move along the diagonal.

6. The tire embryo warehousing and transportation equipment of claim 5, characterized in that: the translation mechanism comprises a rotating shaft (505) arranged in the middle of the centering seat (501), a first gear (506) and a second gear (507) which are arranged up and down on the rotating shaft (505), two first racks (503) meshed with the first gear (506) and two second racks (504) meshed with the second gear (507), wherein the first racks (503) and the second racks (504) are arranged in a crossed manner and movably installed below the centering seat (501) through a sliding seat (508), and the four clamping rods (502) are respectively fixed on the four racks.

7. The tire embryo warehousing and transportation equipment of claim 6, characterized in that: the clamping rods (502) are circumferentially distributed around the rotating shaft (505).

8. The tire embryo warehousing and transportation equipment of claim 7, characterized in that: translation mechanism still includes centering cylinder (509), centering cylinder (509) set up the top of centering seat (501), the one end of centering cylinder (509) is connected on centering seat (501), and the other end is connected with connecting plate (510), connecting plate (510) are fixed one of them on first rack (503), be provided with sliding tray (511) on centering seat (501), connecting plate (510) activity sets up in sliding tray (511).