阅读说明：本技术 一种轮胎自动加工研磨粉碎装置 (Tire automatic processing grinds reducing mechanism ) 是由 朱涛 于 2020-06-30 设计创作，主要内容包括：本发明涉及轮胎加工设备技术领域,具体是涉及一种轮胎自动加工研磨粉碎装置,包括有自动切割机构、第一送料机构、第二送料机构、轨道移料机构、夹取机构、刮刀、铁丝提取机构、第三送料机构、铁丝粉碎机构和自动粉碎机构,第一送料机构和第二送料机构环绕自动切割机构设置,铁丝提取机构位于第二送料机构的出料端,轨道移料机构横跨第二送料机构的出料端和铁丝提取机构进料端,刮刀和夹取机构均安装于轨道移料机构的工作端,第三送料机构位于铁丝提取机构的一侧,铁丝粉碎机构位于第三送料机构的出料端,自动粉碎机构位于第一送料机构的出料端,该技术方案可以使轮胎提取钢丝的流程机械化,减去大量的人工成本,提高了整体的生产效率。(The invention relates to the technical field of tire processing equipment, in particular to an automatic tire processing, grinding and crushing device which comprises an automatic cutting mechanism, a first feeding mechanism, a second feeding mechanism, a track material moving mechanism, a clamping mechanism, a scraper, an iron wire extracting mechanism, a third feeding mechanism, an iron wire crushing mechanism and an automatic crushing mechanism, wherein the first feeding mechanism and the second feeding mechanism are arranged around the automatic cutting mechanism, the iron wire extracting mechanism is positioned at the discharge end of the second feeding mechanism, the track material moving mechanism stretches across the discharge end of the second feeding mechanism and the feed end of the iron wire extracting mechanism, the scraper and the clamping mechanism are both arranged at the working end of the track material moving mechanism, the third feeding mechanism is positioned at one side of the iron wire extracting mechanism, the iron wire crushing mechanism is positioned at the discharge end of the third feeding mechanism, the automatic crushing mechanism is positioned at the discharge end of the first feeding mechanism, the technical scheme can mechanize the process of extracting steel wires from tires, and a large amount of labor cost is reduced, and the overall production efficiency is improved.)

1. An automatic tire processing, grinding and crushing device is characterized by comprising an automatic cutting mechanism (1), a first feeding mechanism (2), a second feeding mechanism (3), a track material moving mechanism (4), a clamping mechanism (5), a scraper (6), an iron wire extracting mechanism (7), a third feeding mechanism (8), an iron wire crushing mechanism (9) and an automatic crushing mechanism (10);

first feeding mechanism (2) and second feeding mechanism (3) encircle automatic cutting mechanism (1) and set up, iron wire extraction mechanism (7) are located the discharge end of second feeding mechanism (3), the track moves discharge end and iron wire extraction mechanism (7) feed end that material mechanism (4) span second feeding mechanism (3), scraper (6) and clamp are got mechanism (5) and are all installed in the work end that the track moved material mechanism (4), third feeding mechanism (8) are located one side of iron wire extraction mechanism (7), iron wire rubbing crusher constructs (9) and is located the discharge end of third feeding mechanism (8), automatic rubbing crusher constructs (10) and is located the discharge end of first feeding mechanism (2).

2. An automatic tyre machining, grinding and crushing device as claimed in claim 1, wherein the automatic cutting mechanism (1) comprises a work table (1 a), an expansion assembly (1 b), a first air cylinder (1 c), a cutting driving mechanism (1 d), a first cutting assembly (1 e) and a second cutting assembly (1 f), the expansion assembly (1 b) is positioned at the top of the work table (1 a), the expansion assembly (1 b) is rotatably connected with the work table (1 a), the first air cylinder (1 c) is arranged at the bottom of the work table (1 a), the output end of the first air cylinder (1 c) is connected with the stress end of the expansion assembly (1 b), the cutting driving mechanism (1 d) is arranged on the work table (1 a), the output end of the cutting driving mechanism (1 d) is connected with the stress end of the expansion assembly (1 b), and the first cutting assembly (1 e) and the second cutting assembly (1 f) are both arranged on the work table (1 a) And the first cutting assembly (1 e) and the second cutting assembly (1 f) are longitudinally aligned.

3. The automatic tire processing, grinding and crushing device as claimed in claim 2, wherein the first cutting assembly (1 e) and the second cutting assembly (1 f) have the same structure, the first cutting assembly (1 e) comprises a second cylinder (1 e 1) and a cutter (1 e 2), the second cylinder (1 e 1) is installed at one side of the work table (1 a), and the cutter (1 e 2) is installed on the second cylinder (1 e 1).

4. The automatic tire processing, grinding and pulverizing apparatus as claimed in claim 2, wherein the expansion assembly (1 b) comprises an expansion base (1 b 1), a through pipe (1 b 2), a movable plate (1 b 3), a first connecting rod (1 b 4), a second connecting rod (1 b 5), an arc-shaped pushing plate (1 b 6) and a linkage rod (1 b 7), the expansion base (1 b 1) is mounted on the work table (1 a), the expansion base (1 b 1) is rotatably connected with the work table (1 a), the through pipe (1 b 2) is fixedly mounted at the bottom of the expansion base (1 b 1), the first tensioning module and the second tensioning module are symmetrically arranged on the expansion base (1 b 1), and the bottom ends of the first tensioning module and the second tensioning module are both connected with the expansion base (1 b 1), the top ends of the first tensioning module and the second tensioning module are both connected with the movable plate (1 b 3), the top end of the linkage rod (1 b 7) penetrates through the through pipe (1 b 2) and the expansion base (1 b 1) to be connected with the bottom of the movable plate (1 b 3), the arc-shaped push plate (1 b 6) is respectively connected with the first tensioning module and the second tensioning module, the bottom end of the first connecting rod (1 b 4) is hinged with the expansion base (1 b 1), the top end of the second connecting rod (1 b 5) is hinged with the movable plate (1 b 3), the bottom end of the first connecting rod (1 b 4) is hinged with the top end of the second connecting rod (1 b 5), and the arc-shaped push plate (1 b 6) is mounted at the joint of the first connecting rod (1 b 4) and the second connecting rod (1 b 5).

5. The automatic tire processing, grinding and crushing device as claimed in claim 4, wherein the cutting driving mechanism (1 d) comprises a first servo motor (1 d 1), a first gear (1 d 2) and a gear ring (1 d 3), the first servo motor (1 d 1) is installed on the work table (1 a), the first gear (1 d 2) is installed at the output end of the first servo motor (1 d 1), the gear ring (1 d 3) is installed on the through pipe (1 b 2), and the first gear (1 d 2) and the gear ring (1 d 3) are connected through chain transmission.

6. The automatic tire processing, grinding and crushing device according to claim 1, wherein the track moving mechanism (4) comprises a portal frame (4 a), a first linear driver (4 b), a guide rail (4 c) and a second linear driver (4 d), the first linear driver (4 b) and the guide rail (4 c) are both installed on the portal frame (4 a), the working directions of the first linear driver (4 b) and the guide rail (4 c) are consistent, and two ends of the second linear driver (4 d) are respectively installed on the guide rail (4 c) and the first linear driver (4 b).

7. The automatic tire processing, grinding and crushing device as claimed in claim 1, wherein the clamping mechanism (5) comprises a clamping frame (5 a), a first curved claw (5 b), a second curved claw (5 c), a linkage (5 d) and a third cylinder (5 e), the first curved claw (5 b) and the second curved claw (5 c) are both mounted on the clamping frame (5 a), the linkage (5 d) is respectively connected with the first curved claw (5 b) and the second curved claw (5 c), the third cylinder (5 e) is mounted on the clamping frame (5 a), and the output end of the third cylinder (5 e) is connected with the linkage (5 d).

8. The automatic tire processing, grinding and crushing device as claimed in claim 1, wherein the iron wire extracting mechanism (7) comprises an extracting rack (7 a), a first pressing roller (7 b), a second pressing roller (7 c), an opposite linkage component (7 d) and an extracting driving mechanism (7 e), the first pressing roller (7 b) and the second pressing roller (7 c) are both mounted on the extracting rack (7 a), the first pressing roller (7 b) and the second pressing roller (7 c) are both rotatably connected with the extracting rack (7 a), the extracting driving mechanism (7 e) is both mounted on the extracting rack (7 a), the stress end of the opposite linkage component (7 d) is connected with the output end of the extracting driving mechanism (7 e), and the output end of the opposite linkage rod (1 b 7) component is respectively connected with the first pressing roller (7 b) and the second pressing roller (7 c).

9. The automatic tire processing, grinding and pulverizing device as claimed in claim 8, wherein the opposing linkage assembly (7 d) comprises a first linkage module and a second linkage module, the first linkage module is connected to the second linkage module, the force-bearing end of the first linkage module is connected to the output end of the extracting and driving mechanism (7 e), the output ends of the first linkage module and the second linkage module are connected to the force-bearing ends of the first pressing roller (7 b) and the second pressing roller (7 c), the first linkage module and the second linkage module have the same structure, the first linkage module comprises a first belt pulley (7 d 1), a second belt pulley (7 d 2), a round bar (7 d 3) and a second gear (7 d 4), the round bar (7 d 3) is mounted on the extracting rack (7 a), the round bar (7 d 3) is rotatably connected to the extracting rack (7 a), and the second gear (7 d 4) is mounted on the round bar (7 d 3), the second gear (7 d 4) of the first linkage module is meshed with the second gear (7 d 4) of the second linkage module, the round rod (7 d 3) is connected with the output end of the extraction driving mechanism (7 e), the first belt pulley (7 d 1) is installed on the round rod (7 d 3), the second belt pulley (7 d 2) is installed at the stressed end of the first pressing roller (7 b), and the first belt pulley (7 d 1) is in transmission connection with the second belt pulley (7 d 2) through a belt.

10. The automatic tire processing, grinding and pulverizing device of claim 9, wherein the extracting and driving mechanism (7 e) comprises a first synchronizing wheel (7 e 1), a second synchronizing wheel (7 e 2) and a second servo motor (7 e 3), the second synchronizing wheel (7 e 2) is mounted on the round bar (7 d 3), the second servo motor (7 e 3) is mounted on the extracting frame (7 a), and the first synchronizing wheel (7 e 1) is mounted at the output end of the second servo motor (7 e 3).

Technical Field

The invention relates to the technical field of tire processing equipment, in particular to an automatic tire processing, grinding and crushing device.

Background

The tire is the annular elastic rubber product of ground connection rolling of assembling on various vehicles or machinery, the tire structure is by the tread, the ply, buffer layer and tire bead, the tire bead is by the steel wire winding, the ply is bordured and the chafer is constituteed, the steel wire under the traditional art at present draws mostly through a plurality of solitary machine equipment, pass through manual transmission and manual operation between every equipment, this kind of mode has caused the steel wire to draw the flow too slow, and need a large amount of manual works, whole production efficiency is slow, so we have proposed a tire automatic processing grinds the reducing mechanism, can make the tire draw the flow mechanization of steel wire, subtract a large amount of cost of labor, whole production efficiency has been improved.

Disclosure of Invention

The technical problem to be solved by the invention is to provide the automatic tire processing, grinding and crushing device, and the technical scheme can mechanize the process of extracting the steel wires from the tire, reduce a large amount of labor cost and improve the overall production efficiency.

In order to solve the technical problems, the invention provides the following technical scheme:

the utility model provides an automatic tire processing, grinding and crushing device, which comprises an automatic cutting mechanism, a first feeding mechanism, a second feeding mechanism, a track moving mechanism, a clamping mechanism, a scraper, an iron wire extracting mechanism, a third feeding mechanism, an iron wire crushing mechanism and an automatic crushing mechanism;

first feeding mechanism and second feeding mechanism encircle the automatic cutout mechanism setting, and iron wire extraction mechanism is located the discharge end of second feeding mechanism, and the track moves the discharge end that the material mechanism spaned second feeding mechanism and iron wire extraction mechanism feed end, and the scraper is got the mechanism and is all installed in the work end that the track moved the material mechanism with pressing from both sides, and third feeding mechanism is located one side that the iron wire extracted the mechanism, and iron wire rubbing crusher constructs the discharge end that is located third feeding mechanism, and automatic rubbing crusher constructs the discharge end that is located first feeding mechanism.

Preferably, the automatic cutting mechanism comprises a work table, an expansion assembly, a first air cylinder, a cutting driving mechanism, a first cutting assembly and a second cutting assembly, the expansion assembly is located at the top of the work table and is rotatably connected with the work table, the first air cylinder is installed at the bottom of the work table, the output end of the first air cylinder is connected with the stress end of the expansion assembly, the cutting driving mechanism is installed on the work table, the output end of the cutting driving mechanism is connected with the stress end of the expansion assembly, the first cutting assembly and the second cutting assembly are both installed on the work table, and the first cutting assembly and the second cutting assembly are longitudinally arranged.

Preferably, the first cutting assembly and the second cutting assembly are consistent in structure, the first cutting assembly comprises a second cylinder and a cutter, the second cylinder is installed on one side of the working table, and the cutter is installed on the second cylinder.

Preferably, the expansion component comprises an expansion base, a through pipe, a movable plate, a first connecting rod, a second connecting rod, an arc-shaped push plate and a linkage rod, the expansion base is arranged on the working table, the expansion base is rotatably connected with the working table, the through pipe is fixedly arranged at the bottom of the expansion base, the first tensioning module and the second tensioning module are symmetrically arranged on the expansion base, the bottom ends of the first tensioning module and the second tensioning module are connected with the expansion base, the top ends of the first tensioning module and the second tensioning module are connected with the movable plate, the top end of the linkage rod penetrates through the through pipe and the expansion base to be connected with the bottom of the movable plate, the arc-shaped push plate is connected with the first tensioning module and the second tensioning module respectively, the bottom end of the first connecting rod is hinged with the expansion base, the top end of the second connecting rod is hinged with the movable plate, the bottom end of the first connecting rod is hinged with the top end of the second connecting rod, and the arc-shaped push plate is installed at the joint of the first connecting rod and the second connecting.

Preferably, the cutting driving mechanism comprises a first servo motor, a first gear and a gear ring, the first servo motor is installed on the work table, the first gear is installed at the output end of the first servo motor, the gear ring is installed on the through pipe, and the first gear and the gear ring are in transmission connection through a chain.

Preferably, the track material moving mechanism comprises a portal frame, a first linear actuator, a guide rail and a second linear actuator, the first linear actuator and the guide rail are both arranged on the portal frame, the working directions of the first linear actuator and the guide rail are consistent, and two ends of the second linear actuator are respectively arranged on the guide rail and the first linear actuator.

Preferably, the clamping mechanism comprises a clamping frame, a first bent claw, a second bent claw, a linkage part and a third cylinder, the first bent claw and the second bent claw are both arranged on the clamping frame, the linkage part is respectively connected with the first bent claw and the second bent claw, the third cylinder is arranged on the clamping frame, and the output end of the third cylinder is connected with the linkage part.

Preferably, the iron wire extracting mechanism comprises an extracting rack, a first press roller, a second press roller, an opposite linkage assembly and an extracting driving mechanism, wherein the first press roller and the second press roller are both arranged on the extracting rack, the first press roller and the second press roller are both rotatably connected with the extracting rack, the extracting driving mechanism is both arranged on the extracting rack, the stress end of the opposite linkage assembly is connected with the output end of the extracting driving mechanism, and the output end of the opposite linkage assembly is respectively connected with the first press roller and the second press roller.

Preferably, the opposite linkage assembly comprises a first linkage module and a second linkage module, the first linkage module is connected with the second module, the stress end of the first linkage module is connected with the output end of the extraction driving mechanism, the output ends of the first linkage module and the second linkage module are both connected with the stress ends of the first pressing roller and the second pressing roller, the first linkage module and the second linkage module have the same structure, the first linkage module comprises a first belt pulley and a second belt pulley, the round bar is installed on the extracting rack, the round bar is rotatably connected with the extracting rack, the second gear is installed on the round bar, the second gear of the first linkage module is meshed with the second gear of the second linkage module, the round bar is connected with the output end of the extracting driving mechanism, the first belt pulley is installed on the round bar, the second belt pulley is installed at the stress end of the first pressing roller, and the first belt pulley and the second belt pulley are connected in a belt transmission mode.

Preferably, the extraction driving mechanism comprises a first synchronizing wheel, a second synchronizing wheel and a second servo motor, the second synchronizing wheel is mounted on the round rod, the second servo motor is mounted on the extraction rack, and the first synchronizing wheel is mounted at the output end of the second servo motor.

Compared with the prior art, the invention has the beneficial effects that: firstly, a tire is placed at the working end of an automatic cutting mechanism, then the automatic cutting mechanism starts to work, the automatic cutting mechanism cuts off the upper end face and the lower end face of the tire simultaneously, then the upper end face and the lower end face of the tire are placed at the working end of a first feeding mechanism, then the first feeding mechanism starts to work, the working end of the first feeding mechanism drives the upper end face and the lower end face of the tire to drive an automatic crushing mechanism, then a worker places the upper end face and the lower end face of the tire in the automatic crushing mechanism, then the automatic crushing mechanism starts to work, the working end of the automatic crushing mechanism stirs the upper end face and the lower end face of the tire, at the moment, the tire goes out of the middle end part of the upper end face and the lower end face part, the middle end part of the tire contains steel wires, the worker places the middle end part of the tire in a second feeding mechanism, the second feeding mechanism starts to work, the working end of the second feeding mechanism drives the middle end of the, then the worker places the middle end of the tire at the working end of the clamping mechanism, then the working end of the clamping mechanism clamps the middle end of the tire and can rotate, the rail type material moving mechanism drives the middle end of the tire to be sleeved at the working end of the iron wire extracting mechanism through the clamping mechanism, then the iron wire extracting mechanism starts to work, the working end of the iron wire extracting mechanism drives the middle end of the tire to rotate and separates the steel wire from the cortex, then the scraper scrapes the cortex adhered to the steel wire until only the steel wire is left at the working end of the iron wire extracting mechanism, then the rail type material moving mechanism drives the steel wire to move to the working end of a third feeding mechanism through the clamping mechanism, then the clamping mechanism loosens the steel wire, the steel wire falls to the working end of the third feeding mechanism, the working end of the third feeding mechanism drives the steel wire to move to a position close to the iron wire crushing mechanism, and then the worker places the steel wire in the iron wire crushing mechanism, the iron wire crushing mechanism starts to work, and the working end of the iron wire crushing mechanism stirs the steel wires; through the setting of this equipment, can make the tire draw the flow mechanization of steel wire, subtract a large amount of cost of labor, improved holistic production efficiency.

Drawings

FIG. 1 is a schematic perspective view of an automatic tire processing, grinding and pulverizing apparatus according to the present invention;

FIG. 2 is a front view of a rail moving mechanism, a clamping mechanism, a scraper, a third feeding mechanism of an iron wire extracting mechanism and an iron wire crushing mechanism of the automatic tire processing, grinding and crushing device of the present invention;

FIG. 3 is a schematic perspective view of an automatic cutting mechanism of an automatic tire processing, grinding and grinding device according to the present invention;

FIG. 4 is a formal diagram of an automatic cutting mechanism of the automatic tire processing, grinding and pulverizing apparatus of the present invention;

FIG. 5 is a schematic perspective view of an automatic cutting mechanism of the automatic tire processing, grinding and pulverizing apparatus according to the present invention;

FIG. 6 is a schematic perspective view of a rail-type material moving mechanism of the automatic tire processing, grinding and pulverizing apparatus according to the present invention;

FIG. 7 is a front view of a clamping mechanism of an automated tire processing, grinding and milling apparatus of the present invention;

FIG. 8 is a top view of an iron wire extracting mechanism of an automatic tire processing, grinding and crushing apparatus according to the present invention;

FIG. 9 is a first schematic perspective view of an iron wire extracting mechanism of the automatic tire processing, grinding and pulverizing apparatus of the present invention;

fig. 10 is a schematic perspective view of a wire-drawing mechanism of the automatic tire-processing grinding and pulverizing apparatus according to the present invention.

The reference numbers in the figures are:

1. an automatic cutting mechanism; 1a, a work table; 1b, an expansion assembly; 1b1, expanded base; 1b2, through pipe; 1b3, movable plate; 1b4, a first link; 1b5, a second link; 1b6, arc push plate; 1b7, linkage; 1c, a first cylinder; 1d, a cutting driving mechanism; 1d1, a first servo motor; 1d2, first gear; 1d3, ring gear; 1e, a first cutting assembly; 1e1, second cylinder; 1e2, cutter; 1f, a second cutting assembly;

2. a first feeding mechanism;

3. a second feeding mechanism;

4. a track material moving mechanism; 4a, a portal frame; 4b, a first linear driver; 4c, a guide rail; 4d, a second linear driver;

5. a gripping mechanism; 5a, a clamping frame; 5b, a first bent claw; 5c, a second bent claw; 5d, a linkage piece; 5e, a third cylinder;

6. a scraper;

7. an iron wire extraction mechanism; 7a, an extraction rack; 7b, a first press roller; 7c, a second press roller; 7d, an opposite linkage component; 7d1, a first pulley; 7d2, second pulley; 7d3, round bar; 7d4, second gear; 7e, an extraction driving mechanism; 7e1, first sync wheel; 7e2, second synchronizing wheel; 7e3, a second servo motor;

8. a third feeding mechanism;

9. an iron wire crushing mechanism;

10. an automatic crushing mechanism.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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 invention and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 10, the automatic tire processing, grinding and crushing device includes an automatic cutting mechanism 1, a first feeding mechanism 2, a second feeding mechanism 3, a track material moving mechanism 4, a clamping mechanism 5, a scraper 6, an iron wire extracting mechanism 7, a third feeding mechanism 8, an iron wire crushing mechanism 9 and an automatic crushing mechanism 10;

the automatic cutting machine is characterized in that a first feeding mechanism 2 and a second feeding mechanism 3 are arranged around an automatic cutting mechanism 1, an iron wire extracting mechanism 7 is located at the discharging end of the second feeding mechanism 3, a track material moving mechanism 4 stretches across the discharging end of the second feeding mechanism 3 and the feeding end of the iron wire extracting mechanism 7, a scraper 6 and a clamping mechanism 5 are both installed at the working end of the track material moving mechanism 4, a third feeding mechanism 8 is located on one side of the iron wire extracting mechanism 7, an iron wire crushing mechanism 9 is located at the discharging end of the third feeding mechanism 8, and an automatic crushing mechanism 10 is located at the discharging end of the first feeding mechanism 2;

firstly, a tire is placed at the working end of an automatic cutting mechanism 1, then the automatic cutting mechanism 1 starts to work, the automatic cutting mechanism 1 cuts off the upper end face and the lower end face of the tire simultaneously, then the upper end face and the lower end face of the tire are placed at the working end of a first feeding mechanism 2, then the first feeding mechanism 2 starts to work, the working end of the first feeding mechanism 2 drives the upper end face and the lower end face of the tire to drive an automatic crushing mechanism 10, then a worker places the upper end face and the lower end face of the tire in the automatic crushing mechanism 10, the automatic crushing mechanism 10 is a rubber crusher with macro printing L1000 and is used for crushing the tire, then the automatic crushing mechanism 10 starts to work, the working end of the automatic crushing mechanism 10 stirs the upper end face and the lower end face of the tire, at the middle end part of the upper end face and the lower end face of the tire is removed, and the middle end part of the tire contains steel, the worker places the middle end part of the tire on a second feeding mechanism 3, the second feeding mechanism 3 starts to work, the working end of the second feeding mechanism 3 drives the middle end of the tire to move to a position close to an iron wire extracting mechanism 7, then the worker places the middle end of the tire on the working end of a clamping mechanism 5, then the working end of the clamping mechanism 5 clamps and can rotate the middle end of the tire, the rail type material moving mechanism drives the middle end of the tire to be sleeved to the working end of the iron wire extracting mechanism 7 through the clamping mechanism 5, then the iron wire extracting mechanism 7 starts to work, the working end of the iron wire extracting mechanism 7 drives the middle end of the tire to rotate and separate a steel wire from a cortex, then a scraper 6 scrapes off the cortex adhered to the steel wire until only the steel wire is left at the working end of the iron wire extracting mechanism 7, then the rail type material moving mechanism drives the steel wire to move to the working end of a third feeding mechanism 8 through the clamping mechanism 5, then press from both sides and get mechanism 5 and loosen the steel wire, the steel wire falls to the work end of third feeding mechanism 8, third feeding mechanism 8 is the belt conveyor, third feeding mechanism 8 is used for the transport of steel wire, third feeding mechanism 8's work end drives the steel wire and moves to being close to iron wire rubbing crusher 9 department, then the staff places the steel wire in iron wire rubbing crusher 9, iron wire rubbing crusher 9 is used for smashing the iron wire for receiving the iron wire rubbing crusher of all 1600 types, iron wire rubbing crusher 9 begins work, iron wire rubbing crusher 9's work end stirs the steel wire garrulous.

As shown in fig. 3, the automatic cutting mechanism 1 comprises a work table 1a, an expansion assembly 1b, a first air cylinder 1c, a cutting driving mechanism 1d, a first cutting assembly 1e and a second cutting assembly 1f, wherein the expansion assembly 1b is positioned at the top of the work table 1a, the expansion assembly 1b is rotatably connected with the work table 1a, the first air cylinder 1c is arranged at the bottom of the work table 1a, the output end of the first air cylinder 1c is connected with the stressed end of the expansion assembly 1b, the cutting driving mechanism 1d is arranged on the work table 1a, the output end of the cutting driving mechanism 1d is connected with the stressed end of the expansion assembly 1b, the first cutting assembly 1e and the second cutting assembly 1f are both arranged on the work table 1a, and the first cutting assembly 1e and the second cutting assembly 1f are longitudinally arranged;

the staff locates the tire cover on expansion subassembly 1b, then cutting actuating mechanism 1d begins work, the output of first cylinder 1c drives expansion subassembly 1 b's stress end shrink, then expansion subassembly 1 b's output expands the inner edge department tensioning with the tire to both sides, cutting actuating mechanism 1d begins work, cutting actuating mechanism 1 d's output rotates with expansion subassembly 1 b's stress end, expansion subassembly 1b drives the tire rotation, the output of first cutting subassembly 1e and second cutting subassembly 1f inserts the junction to the up end junction of tire and lower terminal surface, cooperate first cutting subassembly 1e and second cutting subassembly 1f to cut off the up end and the up end of tire when the pivoted in-process of tire.

As shown in fig. 4, the first cutting assembly 1e and the second cutting assembly 1f have the same structure, the first cutting assembly 1e includes a second cylinder 1e1 and a cutter 1e2, the second cylinder 1e1 is installed at one side of the work table 1a, and the cutter 1e2 is installed on the second cylinder 1e 1;

the second cylinder 1e1 starts to work, the output end of the second cylinder 1e1 pushes the cutting knife 1e2, and the cutting knife 1e2 is inserted into the upper end face connection of the tire.

As shown in fig. 4, the expansion assembly 1b comprises an expansion base 1b1, a through tube 1b2, a movable plate 1b3, a first connecting rod 1b4, a second connecting rod 1b5, an arc-shaped push plate 1b6 and a linkage 1b7, wherein the expansion base 1b1 is mounted on the work table 1a, the expansion base 1b1 is rotatably connected with the work table 1a, the through tube 1b2 is fixedly mounted at the bottom of the expansion base 1b1, the first tensioning module and the second tensioning module are symmetrically arranged on the expansion base 1b1, the bottom ends of the first tensioning module and the second tensioning module are connected with an expansion base 1b1, the top ends of the first tensioning module and the second tensioning module are connected with a movable plate 1b3, the top end of the linkage 1b7 penetrates through the through tube 1b2 and the expansion base 1b1 to be connected with the bottom of the movable plate 1b3, the arc-shaped push plate 1b6 is respectively connected with the first tensioning module and the second tensioning module, the bottom end of the linkage 1b1 of the movable plate 461 b 46, the top end of the second connecting rod 1b5 is hinged with the movable plate 1b3, the bottom end of the first connecting rod 1b4 is hinged with the top end of the second connecting rod 1b5, and the arc-shaped push plate 1b6 is arranged at the joint of the first connecting rod 1b4 and the second connecting rod 1b 5;

the output end of the first cylinder 1c drives the linkage rod 1b7 to descend, the linkage rod 1b7 drives the movable plate 1b3 to descend, the movable plate 1b3 drives the first tensioning module and the second tensioning module to descend simultaneously, the first connecting rod 1b4 and the second connecting rod 1b5 start to bend after being pressed, so that the two arc-shaped push plates 1b6 are far away from each other to tension the inner edge of the tire, the expansion base 1b1 is rotatably connected with the working table 1a and is used for being matched with the cutting driving mechanism 1d to rotate, and the through pipe 1b2 is used for a moving channel of the linkage rod 1b 7.

As shown in fig. 5, the cutting driving mechanism 1d includes a first servo motor 1d1, a first gear 1d2 and a gear ring 1d3, the first servo motor 1d1 is mounted on the work table 1a, the first gear 1d2 is mounted at the output end of the first servo motor 1d1, the gear ring 1d3 is mounted on the through pipe 1b2, and the first gear 1d2 and the gear ring 1d3 are connected by chain transmission;

the cutting driving mechanism 1d starts to work, the first servo motor 1d1 starts to work, the output end of the first servo motor 1d1 drives the first gear 1d2 to rotate, the first gear 1d2 drives the gear ring 1d3 to rotate through a chain, and the gear ring 1d3 drives the through pipe 1b2 to rotate.

As shown in fig. 6, the track moving mechanism 4 includes a gantry 4a, a first linear actuator 4b, a guide rail 4c and a second linear actuator 4d, the first linear actuator 4b and the guide rail 4c are both installed on the gantry 4a, the working directions of the first linear actuator 4b and the guide rail 4c are the same, and both ends of the second linear actuator 4d are respectively installed on the guide rail 4c and the first linear actuator 4 b;

the first linear driver 4b and the guide rail 4c are used for driving the second linear driver 4d, and the second linear driver 4d is used for driving the clamping mechanism 5 and the scraper 6 to move.

As shown in fig. 7, the clamping mechanism 5 comprises a clamping frame 5a, a first curved claw 5b, a second curved claw 5c, a linkage part 5d and a third cylinder 5e, wherein the first curved claw 5b and the second curved claw 5c are both mounted on the clamping frame 5a, the linkage part 5d is respectively connected with the first curved claw 5b and the second curved claw 5c, the third cylinder 5e is mounted on the clamping frame 5a, and the output end of the third cylinder 5e is connected with the linkage part 5 d;

the third cylinder 5e starts to work, the output end of the third cylinder 5e drives the linkage part 5d to retract, the linkage part 5d drives the first bent claw 5b and the second bent claw to rotate, then the working ends of the first bent claw 5b and the second bent claw 5c clamp the middle end of the tire, and the middle end of the tire is rotatably connected.

As shown in fig. 8, the iron wire extracting mechanism 7 includes an extracting frame 7a, a first pressing roller 7b, a second pressing roller 7c, an opposite linkage assembly 7d and an extracting driving mechanism 7e, wherein the first pressing roller 7b and the second pressing roller 7c are both mounted on the extracting frame 7a, the first pressing roller 7b and the second pressing roller 7c are both rotatably connected with the extracting frame 7a, the extracting driving mechanism 7e is both mounted on the extracting frame 7a, a stressed end of the opposite linkage assembly 7d is connected with an output end of the extracting driving mechanism 7e, and an output end of the opposite linkage rod 1b7 assembly is respectively connected with the first pressing roller 7b and the second pressing roller 7 c;

the iron wire draws mechanism 7 and begins work, draws actuating mechanism 7 e's output to drive subtend linkage subassembly 7 d's stress end and rotates, and subtend linkage subassembly 7 d's output drives first compression roller 7b and second compression roller 7c subtend formula respectively and rotates, and first compression roller 7b and second compression roller 7c roll the skin and the steel wire separation that make the tire middle-end jointly with the tire middle-end.

As shown in fig. 9, the opposite linkage assembly 7d includes a first linkage module and a second linkage module, the first linkage module is connected to the second module, the force bearing end of the first linkage module is connected to the output end of the extraction driving mechanism 7e, the output ends of the first linkage module and the second linkage module are both connected to the force bearing ends of the first pressing roller 7b and the second pressing roller 7c, the first linkage module and the second linkage module have the same structure, the first linkage module includes a first belt pulley 7d1, a second belt pulley 7d2, a round bar 7d3 and a second gear 7d4, the round bar 7d3 is mounted on the extraction rack 7a, the round bar 7d3 is rotatably connected to the extraction rack 7a, the second gear 7d4 is mounted on the round bar 7d3, the second gear 7d4 of the first linkage module is engaged with the second gear 7d4 of the second linkage module, the round bar 7d3 is connected to the output end of the extraction driving mechanism 7e, the first belt pulley 7d1 is arranged on the round rod 7d3, the second belt pulley 7d2 is arranged at the stress end of the first pressing roller 7b, and the first belt pulley 7d1 is in transmission connection with the second belt pulley 7d2 through a belt;

the extraction driving mechanism 7e starts to work, the output end of the extraction driving mechanism 7e drives the second gear 7d4 of the first linkage module to rotate, the second gear 7d4 of the first linkage module drives the second gear 7d4 of the second linkage module to rotate, the second gear 7d4 of the first linkage module drives the round rod 7d3 to rotate, the round rod 7d3 drives the first belt pulley 7d1 to rotate, the first belt pulley 7d1 drives the second belt pulley 7d2 to rotate through a belt, the second belt pulley 7d2 drives the first pressing roller 7b to rotate, and finally the first pressing roller 7b and the second pressing roller 7c rotate through the opposite directions of the second belt pulleys 7d2 of the first linkage module and the second linkage module.

As shown in fig. 10, the extraction driving mechanism 7e includes a first synchronizing wheel 7e1, a second synchronizing wheel 7e2 and a second servomotor 7e3, the second synchronizing wheel 7e2 is mounted on the round bar 7d3, the second servomotor 7e3 is mounted on the extraction frame 7a, and the first synchronizing wheel 7e1 is mounted at the output end of the second servomotor 7e 3;

the extraction driving mechanism 7e starts to work, the output end of the second servo motor 7e3 drives the first synchronizing wheel 7e1 to rotate, the first synchronizing wheel 7e1 drives the second synchronizing wheel 7e2 to rotate through the synchronous belt, and the second synchronizing wheel 7e2 drives the second gear 7d4 of the linkage module to rotate.

The working principle of the invention is as follows: firstly, a tire is placed at the working end of an automatic cutting mechanism 1, then the automatic cutting mechanism 1 starts to work, the automatic cutting mechanism 1 cuts off the upper end face and the lower end face of the tire simultaneously, then the upper end face and the lower end face of the tire are placed at the working end of a first feeding mechanism 2, then the first feeding mechanism 2 starts to work, the working end of the first feeding mechanism 2 drives the upper end face and the lower end face of the tire to drive an automatic crushing mechanism 10, then a worker places the upper end face and the lower end face of the tire in the automatic crushing mechanism 10, then the automatic crushing mechanism 10 starts to work, the working end of the automatic crushing mechanism 10 stirs the upper end face and the lower end face of the tire, at the moment, the tire goes out of the middle end parts of the upper end face and the lower end face parts, the middle end part of the tire contains steel wires, the worker places the middle end part of the tire in a second feeding mechanism 3, and the, the working end of the second feeding mechanism 3 drives the middle end of the tire to move to a position close to the iron wire extracting mechanism 7, then the worker places the middle end of the tire at the working end of the clamping mechanism 5, then the working end of the clamping mechanism 5 clamps the middle end of the tire and can rotate, the rail type material moving mechanism drives the middle end of the tire to be sleeved to the working end of the iron wire extracting mechanism 7 through the clamping mechanism 5, then the iron wire extracting mechanism 7 starts to work, the working end of the iron wire extracting mechanism 7 drives the middle end of the tire to rotate and separate the steel wire from the cortex, then the scraper 6 scrapes the cortex adhered to the steel wire until only the steel wire is left at the working end of the iron wire extracting mechanism 7, then the rail type material moving mechanism drives the steel wire to move to the working end of the third feeding mechanism 8 through the clamping mechanism 5, then the clamping mechanism 5 loosens the steel wire, and the steel wire falls to the working end of the third feeding mechanism 8, the working end of the third feeding mechanism 8 drives the steel wire to move to a position close to the iron wire crushing mechanism 9, then the worker places the steel wire in the iron wire crushing mechanism 9, the iron wire crushing mechanism 9 starts to work, and the working end of the iron wire crushing mechanism 9 stirs the steel wire.