CN220007983U

CN220007983U - Tire tread cutting device

Info

Publication number: CN220007983U
Application number: CN202321169604.XU
Authority: CN
Inventors: 周德勇
Original assignee: Chongqing Jindun Rubber Product Co ltd
Current assignee: Chongqing Jindun Rubber Product Co ltd
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2023-11-14
Anticipated expiration: 2033-05-16

Abstract

The utility model discloses a tire tread cutting device which comprises a workbench, a cutting machine and a first motor, wherein supporting legs are welded at four corners of the bottom surface of the workbench, a shell of the cutting machine is connected to the outer wall of a machine base through bolts, the machine base is arranged on the top surface of the workbench in a sliding mode, an adjusting component is arranged on one side of the machine base, the first motor is fixedly arranged on the outer wall of the cutting machine, an output shaft of the first motor is fixedly connected with the center of a cutting blade on the inner side of the cutting machine through a coupler, a cutting seat is arranged and used for holding and fixing a tire to be cut, the tire on the cutting seat can be clamped and fixed through a clamping plate so as to cut the tire stably, the clamping plate can be controlled to move through the sliding of a guide block in a sliding groove driven by the telescopic rod arranged, and the clamping plate can be driven to slide on the cutting seat through the sliding of the guide block at the bottom of the clamping plate in the sliding groove, so that the clamping purpose is achieved.

Description

Tire tread cutting device

Technical Field

The utility model belongs to the technical field of tire tread cutting, and particularly relates to a tire tread cutting device.

Background

With the large-scale development of the Chinese automobile industry and civil engineering, the tire yield of automobiles, tricycles and battery cars is in a high-speed growth state, the China becomes the largest tire production country and use country, a large number of waste tires are generated each year, the green pollution-free treatment of the waste tires becomes the bottleneck restricting the tire industry of the China, and the traditional incineration power generation treatment mode wastes high-quality rubber resources contained in the tires and easily causes secondary pollution of combustion waste gas.

CN 213946641U discloses a device for cutting rubber tyre tread, which comprises a device support, a control box, a rubber tyre fixing mechanism, a rotating mechanism and a tread cutting mechanism for cutting the tyre tread, wherein the control box is arranged at the rear part of the device support, the rubber tyre fixing mechanism is arranged at the upper side of the front part of the device support, the rotating mechanism is connected to the right side of the rubber tyre fixing mechanism, and the tread cutting mechanism is arranged at the rear part of the rubber tyre fixing mechanism. The tire cutting device comprises a tire surface cutting mechanism, a water jet knife and a cutting knife. The device realizes the rotation of the tire to be cut through the rotating mechanism, completes the rotation cutting of the tread of the rubber tire, and realizes the cutting of the tread of different types of tires through the tread cutting mechanism, but the device needs to manually rotate a plurality of groups of bolts for the fixed mounting and dismounting of the tire before and after the cutting, and the process consumes a great deal of time and physical power to cause lower working efficiency.

Disclosure of Invention

In order to solve the above problems, an object of the present utility model is to provide a tire tread cutting device capable of rapidly fixing and removing a tire.

In order to achieve the above purpose, the utility model provides a tire tread cutting device, which comprises a workbench, a cutting machine and a first motor, wherein supporting legs are welded at four corners of the bottom surface of the workbench, a shell of the cutting machine is connected to the outer wall of a machine base through bolts, the machine base is arranged on the top surface of the workbench in a sliding manner, an adjusting component is arranged on one side of the machine base, the first motor is fixedly arranged on the outer wall of the cutting machine, and an output shaft of the first motor is fixedly connected with the center of a cutting blade on the inner side of the cutting machine through a coupler.

In one example, the cutting machine is provided with two groups, two groups the cutting machine symmetry distribute in workstation top side, adjusting part comprises fixing base and pneumatic cylinder, the fixing base passes through bolted connection in the workstation top surface, pneumatic cylinder fixed mounting in the fixing base outer wall, just the pneumatic cylinder output runs through the fixing base and with frame outer wall fixed connection.

In one example, a guide groove is formed in the top surface of the workbench between two groups of cutting machines, a guide seat is slidably arranged on the top surface of the guide groove, and a guide assembly is arranged on the bottom side of the guide seat.

In one example, the guide assembly is composed of a second motor and a guide rod, the second motor is fixedly installed on one side wall of the workbench, the output end of the second motor is fixedly connected with one end of the guide rod through a coupler, the other end of the guide rod is embedded into the inner side wall of the guide groove through a bearing, the outer end of the guide rod is in threaded connection with a nut seat, and the nut seat is fixedly installed at the bottom of the guide seat.

In one example, a cutting seat is welded on one side wall of the guide seat, and a clamping plate is slidably arranged on the cutting seat.

In one example, a chute is formed in the top of the clamping plate, a guide block is fixedly mounted at the bottom of the clamping plate, and the guide block is slidably arranged on the inner wall of the chute.

In one example, an electric telescopic rod is fixedly mounted on one side wall of the guide seat through a bolt, and the output end of the electric telescopic rod penetrates through the guide seat and extends to be fixedly connected with one side wall of the guide block in the sliding groove.

The tire tread cutting device provided by the utility model has the following beneficial effects:

the cutting seat that sets up is used for placing the tire that waits to cut to can carry out the centre gripping to the tire on the cutting seat through the splint that set up fixedly, so that stable cutting it, the electric telescopic handle that sets up stretches out and draws back can drive the slip of guide block in the spout, thereby plays the effect that control splint removed, can drive the splint and slide on the cutting seat through the slip of the guide block of splint bottom in the spout, thereby play the centre gripping purpose.

The position of frame can be adjusted through the adjusting part that sets up to but the position of cutting machine and cutting blade, thereby be convenient for cut the tire, set up two sets of cutting machines simultaneous working and can produce a extrusion force to middle tire, can improve the cutting efficiency to the tire, can drive the guide holder through the guide subassembly that sets up and remove in the guide slot top side, thereby can drive the tire and remove the regulation of position, finally drive the tire of one side and remove the regulation of position under the removal of guide holder.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic cross-sectional elevation view of the present utility model.

Fig. 3 is a schematic top view of the present utility model.

Fig. 4 is a schematic side view of the present utility model.

Fig. 5 is a schematic view of the axial structure of the present utility model.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

Example 1

As shown in fig. 1 to 5, a tire tread cutting device comprises a workbench 1, a cutting machine 8 and a first motor 9, wherein supporting legs 2 are welded at four corners of the bottom surface of the workbench 1, the outer shell of the cutting machine 8 is connected to the outer wall of a machine base 7 through bolts, the machine base 7 is slidably arranged on the top surface of the workbench 1, an adjusting component is arranged on one side of the machine base 7, the first motor 9 is fixedly arranged on the outer wall of the cutting machine 8, an output shaft of the first motor 9 is fixedly connected with the center of a cutting blade on the inner side of the cutting machine 8 through a coupler, when a tire is required to be cut, the first motor 9 is started, the cutting blade is driven to rotate to cut through the rotation of the first motor 9, and the positions of the cutting machine 8 and the cutting blade can be adjusted through the adjusting component. Preferably: the cutting machine 8 is provided with two sets of, two sets of cutting machine 8 symmetric distribution in workstation 1 topside, adjusting part comprises fixing base 5 and power jar 6, fixing base 5 passes through bolted connection in workstation 1 top surface, power jar 6 fixed mounting is in fixing base 5 outer wall, and power jar 6 output runs through fixing base 5 and with frame 7 outer wall fixed connection, set up two sets of cutting machine 8 simultaneous working and can produce a extrusion force to the tire in the middle, can improve the cutting efficiency to the tire, when the interval between two sets of frames 7 need be adjusted in the in-process of cutting, start power jar 6, can drive frame 7 and slide at workstation 1 top surface through stretching out and drawing back of power jar 6, thereby play the effect of adjusting the interval. The guide groove 3 is formed in the top surface of the workbench 1 between the two groups of cutting machines 8, the guide seat 12 is slidably arranged on the top surface of the guide groove 3, a guide assembly is arranged on the bottom side of the guide seat 12, and the guide seat 12 can be driven to move on the top side of the guide groove 3 through the guide assembly, so that the tire can be driven to move for position adjustment. The guide assembly comprises a second motor 11 and a guide rod 4, the second motor 11 is fixedly arranged on one side wall of the workbench 1, the output end of the second motor 11 is fixedly connected with one end of the guide rod 4 through a coupler, the other end of the guide rod 4 is embedded into the inner side wall of the guide groove 3 through a bearing, the outer end of the guide rod 4 is in threaded connection with a nut seat, the nut seat is fixedly arranged at the bottom of the guide seat 12, when the cutting position of a tire needs to be regulated, the second motor 11 is started, the guide rod 4 can be driven to rotate through the rotation of the second motor 11, the nut seat can be driven to slide in the guide groove 3 under the rotation of the guide rod 4, the purpose of regulating the position of the guide seat 12 is achieved, and finally the tire on one side is driven to move under the movement of the guide seat 12 to regulate the position. A cutting seat 14 is welded on one side wall of the guide seat 12, a clamping plate 13 is arranged on the cutting seat 14 in a sliding manner, the cutting seat 14 is used for placing a tire to be cut, and the tire on the cutting seat 14 can be clamped and fixed through the clamping plate 13 so as to be cut stably. The top of the clamping plate 13 is provided with a sliding groove 15, the bottom of the clamping plate 13 is fixedly provided with a guide block, the guide block is arranged on the inner wall of the sliding groove 15 in a sliding manner, and the clamping plate 13 can be driven to slide on the cutting seat 14 through the sliding of the guide block at the bottom of the clamping plate 13 in the sliding groove 15, so that the clamping purpose is achieved. An electric telescopic rod 10 is fixedly arranged on one side wall of the guide seat 12 through bolts, the output end of the electric telescopic rod 10 penetrates through the guide seat 12 and extends to be fixedly connected with one side wall of a guide block in the sliding groove 15, and the guide block can be driven to slide in the sliding groove 15 through the telescopic action of the arranged electric telescopic rod 10, so that the effect of controlling the movement of the clamping plate 13 is achieved.

The cutting seat 14 that sets up is used for placing the tire that waits to cut to can carry out the centre gripping fixed to the tire on the cutting seat 14 through the splint 13 that sets up, so that it cuts it steadily, the telescoping action of the motor-operated telescopic handle 10 that sets up can drive the guide block in spout 15, thereby play the effect that control splint 13 removed, the guide block that passes through splint 13 bottom slides in spout 15 can drive splint 13 and slide on the cutting seat 14, thereby play the centre gripping purpose, when needs cut the tire, start first motor 9, drive the cutting blade through the rotation of first motor 9 and rotate and cut, the position of adjustable frame 7 through the adjusting part that sets up, thereby adjustable cutter 8 and cutting blade's position, thereby be convenient for cut the tire, set up the tire that two sets of cutters 8 work simultaneously and can produce a extrusion force to middle tire, can improve the cutting efficiency to the tire, when the interval between two sets of frames 7 needs to be adjusted in the in-process of cutting, the telescoping action of driving frame 7 slides on the top surface of workstation 1 through the power cylinder 6, thereby play the centre gripping purpose, when need cut the motor is cut, the guide arm 11 is adjusted in the second position when need to be adjusted, can drive the guide arm 11 and rotate under the position of the guide nut is adjusted, thereby the position is adjusted, can drive the guide arm 11 in the position is rotated under the position of the guide groove 12, thereby the end is adjusted, and can rotate the guide nut is moved under the position is adjusted, and can be adjusted, and can rotate the guide frame 11.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. The utility model provides a tire tread cutting device, includes workstation (1), cutting machine (8) and first motor (9), its characterized in that, workstation (1) bottom surface four corners department welding has landing leg (2), cutting machine (8) shell passes through bolted connection in frame (7) outer wall, frame (7) slip sets up in workstation (1) top surface, just frame (7) one side is provided with adjusting part, first motor (9) fixed mounting in cutting machine (8) outer wall, just first motor (9) output shaft passes through the cutting blade center fixed connection of shaft coupling and cutting machine (8) inboard.

2. Tyre tread cutting device according to claim 1, characterized in that the cutting machine (8) is provided with two groups, two groups of cutting machines (8) are symmetrically distributed on the top side of the workbench (1), the adjusting component consists of a fixing seat (5) and a power cylinder (6), the fixing seat (5) is connected to the top surface of the workbench (1) through bolts, the power cylinder (6) is fixedly mounted on the outer wall of the fixing seat (5), and the output end of the power cylinder (6) penetrates through the fixing seat (5) and is fixedly connected with the outer wall of the base (7).

3. Tyre tread cutting device according to claim 1, characterized in that the top surface of the work table (1) between two sets of the cutting machines (8) is provided with a guide groove (3), the top surface of the guide groove (3) is slidably provided with a guide seat (12), and the bottom side of the guide seat (12) is provided with a guide assembly.

4. A tyre tread cutting device according to claim 3, wherein the guiding assembly comprises a second motor (11) and a guide rod (4), the second motor (11) is fixedly mounted on a side wall of the workbench (1), the output end of the second motor (11) is fixedly connected with one end of the guide rod (4) through a coupler, the other end of the guide rod (4) is embedded into the inner side wall of the guide groove (3) through a bearing, and a nut seat is in threaded connection with the outer end of the guide rod (4) and fixedly mounted on the bottom of the guide seat (12).

5. A tyre tread cutting device according to claim 3, wherein a cutting seat (14) is welded to a side wall of the guide seat (12), and a clamping plate (13) is slidably provided on the cutting seat (14).

6. Tyre tread cutting device according to claim 5, characterized in that the top of the clamping plate (13) is provided with a chute (15), the bottom of the clamping plate (13) is fixedly provided with a guide block, and the guide block is slidingly arranged on the inner wall of the chute (15).

7. Tyre tread cutting device according to claim 6, wherein an electric telescopic rod (10) is fixedly mounted on one side wall of the guide seat (12) through bolts, and the output end of the electric telescopic rod (10) penetrates the guide seat (12) and extends to be fixedly connected with one side wall of the guide block in the sliding groove (15).