PU wheel forming and cutting device

Abstract

The utility model discloses a PU wheel forming and cutting device which comprises two sets of first installation frames, a conveying belt is installed between the two sets of first installation frames, the conveying belt is used for conveying PU wheels to be cut, and two sets of second installation frames are fixedly installed on the ground on the right sides of the first installation frames. According to the PU wheel cutting device, PU wheels to be cut are conveyed from back to front through the conveying belt, when the two sets of PU wheels fall into the first bevel block and the second bevel block, the two sets of first telescopic devices are started, the baffles block the PU wheels, meanwhile, the fourth telescopic device is started, the blocking columns block the PU wheels on the conveying belt at the same time, and then the third telescopic device is started; when the PU wheel is cut off, the second cone frustum block is jacked to the PU wheel, the PU wheel is jacked to the first cone frustum block, then the motor is started to enable the whole PU wheel to rotate, then the second telescopic device is started to enable the cutter to cut off the outer edge of the PU wheel, automatic cutting is achieved, two sets of wheels are cut at the same time, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to PU wheel forming technical field especially a PU wheel forming cutting device. BACKGROUND

[0002] PU material can be suitable for the fabric of footwear or the part of bearing weight, PU wheel elasticity is better, the wheel is more suitable for doing various skillful actions such as rotation, acceleration, reverse, leap and so on with better elasticity, wear -resisting, comfortable performance is good, and it is light in quality, environmental protection, energy -conserving, nontoxic, odorless, production process is simple, product quality is stable, is easy to grasp, compared with pneumatic tire, has small rolling resistance, long service life, low energy consumption, puncture resistance, has higher performance -price ratio.

[0003] PU wheel needs to be trimmed after being cast and formed, and the outer edge of the PU wheel is cut off by using a cutting device, some of the prior art adopts manual cutting, the efficiency is low, and machine cutting can only cut one wheel at a time, and the speed is also relatively slow. UTILITY MODEL CONTENTS

[0004] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides a PU wheel forming cutting device.

[0005] The utility model solves technical scheme that its technical problem adopts: a PU wheel forming cutting device, including two groups first installation frame, two groups first installation frame between installation have conveyer belt, the conveyer belt is used for transporting the PU wheel of cutting, the right side ground of first installation frame is fixedly installed two groups second installation frame, two groups second installation frame between fixedly installed first installation plate and second installation plate, first installation plate upper end left and right sides are fixedly installed first inclined surface piece and second inclined surface piece respectively, the outside of first inclined surface piece and second inclined surface piece is provided with positioning mechanism, and the upper end of first inclined surface piece and second inclined surface piece is provided with cutting mechanism.

[0006] Further, the positioning mechanism includes a second fixed plate. The second fixed plate is provided with two groups, and the second fixed plate is fixedly installed on the inner side wall of the left second installation frame. The second fixed plate is fixedly installed with a third telescopic device. The telescopic end of the third telescopic device is fixedly connected with a rotating shaft. The front end of the rotating shaft is movably installed with a second conical block.

[0007] Further, two groups of first fixed plates are fixedly installed on the inner side wall of the right second installation frame. The first fixed plate is fixedly installed with a motor. The power output shaft of the motor is fixedly connected with a first conical block.

[0008] Furthermore, a third fixing plate is fixedly installed at the rear end of the second mounting bracket on the left side, and a fourth telescopic device is fixedly installed on the third fixing plate. The telescopic end of the fourth telescopic device is fixedly connected to a stop post.

[0009] Furthermore, the baffle is located at the upper front end of the conveyor belt.

[0010] Furthermore, a set of first telescopic devices is fixedly installed at the upper middle part of the first mounting plate and the second mounting plate, and the telescopic end of the first telescopic device is fixedly connected to a baffle.

[0011] Furthermore, the cutting mechanism includes a fixed frame, two sets of which are fixedly installed above the two sets of second mounting frames, and a second telescopic device is fixedly installed below the fixed frame, with a cutter fixedly installed at the telescopic end of the second telescopic device.

[0012] The beneficial effects of this utility model are as follows: the PU wheels to be cut are transported from back to front by a conveyor belt. When the two sets of PU wheels fall into the first inclined block and the second inclined block, the two sets of first telescopic devices are activated so that the baffle blocks the PU wheels. At the same time, the fourth telescopic device is activated so that the baffle blocks the PU wheels on the conveyor belt. Then the third telescopic device is activated so that the second truncated cone block pushes against the PU wheel and pushes the PU wheel against the first truncated cone block. Then the motor is started so that the PU wheel rotates as a whole. Then the second telescopic device is activated so that the cutter cuts off the outer edge of the PU wheel, realizing automated cutting and cutting two sets of wheels at the same time, thus improving work efficiency. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0014] Fig. 1 This is a side sectional view of the present invention;

[0015] Fig. 2 This is a top view of the present invention;

[0016] Fig. 3 This is a schematic diagram of the positioning mechanism of this utility model.

[0017] In the diagram: 1. First mounting frame, 2. Conveyor belt, 3. Second mounting frame, 4. First mounting plate, 5. Second mounting plate, 6. First inclined block, 7. Second inclined block, 8. First telescopic device, 9. Baffle, 10. Fixed frame, 11. Second telescopic device, 12. Cutter, 13. First fixed plate, 14. Motor, 15. First truncated cone block, 16. Second fixed plate, 17. Third telescopic device, 18. Rotating shaft, 19. Second truncated cone block, 20. Third fixed plate, 21. Fourth telescopic device, 22. Stop post. Detailed Implementation

[0018] To more clearly illustrate the technical solution of this utility model, the following description is made in conjunction with the accompanying drawings. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other embodiments can be obtained based on these drawings and embodiments without creative effort, and all of them fall within the protection scope of this utility model.

[0019] like Figs. 1-3 As shown, this utility model includes two sets of first mounting frames 1, with a conveyor belt 2 installed between the two sets of first mounting frames 1. The conveyor belt 2 is used to transport PU wheels to be cut. Two sets of second mounting frames 3 are fixedly installed on the ground to the right of the first mounting frames 1. A first mounting plate 4 and a second mounting plate 5 are fixedly installed between the two sets of second mounting frames 3. A first inclined block 6 and a second inclined block 7 are fixedly installed on the left and right sides of the upper end of the first mounting plate 4, respectively. A positioning mechanism is provided on the outer side of the first inclined block 6 and the second inclined block 7.

[0020] like Figs. 1-3 As shown, the positioning mechanism includes a second fixing plate 16. Two sets of the second fixing plates 16 are provided. The second fixing plates 16 are welded and installed on the inner wall of the left second mounting bracket 3. A third telescopic device 17 is fixedly installed on the second fixing plate 16. The telescopic end of the third telescopic device 17 is fixedly connected to a rotating shaft 18. The front end of the rotating shaft 18 is movably mounted on a second frustum-shaped cone block 19 via a bearing. Two sets of first fixing plates 13 are fixedly installed on the inner wall of the right second mounting bracket 3. A motor 14 is fixedly installed on the first fixing plate 13. The power output shaft of the motor 14 is fixedly connected to a first frustum-shaped cone block 15.

[0021] like Figs. 1-3 As shown, a third fixing plate 20 is fixedly installed at the rear end of the second mounting bracket 3 on the left side. A fourth telescopic device 21 is fixedly installed on the third fixing plate 20. The telescopic end of the fourth telescopic device 21 is fixedly connected to a stop post 22. The stop post 22 is located at the upper front end of the conveyor belt 2.

[0022] like Figs. 1-3 As shown, a set of first telescopic devices 8 are fixedly installed at the upper middle part of the first mounting plate 4 and the second mounting plate 5, and the telescopic end of the first telescopic device 8 is fixedly connected to the baffle 9.

[0023] like Figs. 1-3 As shown, the upper ends of the first inclined block 6 and the second inclined block 7 are provided with a cutting mechanism. The cutting mechanism includes a fixed frame 10. The fixed frame 10 is fixedly installed above the two sets of second mounting frames 3. The second telescopic device 11 is fixedly installed below the fixed frame 10. The telescopic end of the second telescopic device 11 is fixedly installed with a cutter 12.

[0024] In use, this utility model transports PU wheels to be cut from back to front via conveyor belt 2. When the two sets of PU wheels fall into the first inclined block 6 and the second inclined block 7, the two sets of first telescopic devices 8 are activated, causing the baffle 9 to block the PU wheels. At the same time, the fourth telescopic device 21 is activated, causing the baffle 22 to block the PU wheels on the conveyor belt 2. Then, the third telescopic device 17 is activated, causing the second truncated cone block 19 to push against the PU wheels, pushing the PU wheels against the first truncated cone block 15. Then, the motor 14 is activated, causing the PU wheels to rotate as a whole. Then, the second telescopic device 11 is activated, causing the cutter 12 to cut off the outer edge of the PU wheels, thus realizing automated cutting and cutting two sets of wheels simultaneously, improving work efficiency.

[0025] The above embodiments are merely exemplary embodiments of the present utility model and are not intended to limit the present utility model. The scope of protection of the present utility model is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions to the present utility model within its substance and scope of protection, and such modifications or equivalent substitutions should also be considered to fall within the scope of protection of the present utility model.

Claims

1. A PU wheel forming and cutting device comprising two sets of first mounting frames (1), characterized in that: Two groups of the first mounting frame (1) are installed with a conveying belt (2) for transporting the PU wheels to be cut, two groups of second mounting frames (3) are fixedly installed on the right side ground of the first mounting frame (1), a first mounting plate (4) and a second mounting plate (5) are fixedly installed between the two groups of second mounting frames (3), a first inclined block (6) and a second inclined block (7) are fixedly installed on the upper end of the left and right sides of the first mounting plate (4) respectively, a positioning mechanism is arranged on the outer side of the first inclined block (6) and the second inclined block (7), and a cutting mechanism is arranged on the upper end of the first inclined block (6) and the second inclined block (7).

2. A PU wheel forming and cutting device according to claim 1, characterized in that, The positioning mechanism comprises two groups of second fixed plates (16), the second fixed plates (16) are fixedly installed on the inner side wall of the left second mounting frame (3), a third telescopic device (17) is fixedly installed on the second fixed plate (16), a rotating shaft (18) is fixedly connected to the telescopic end of the third telescopic device (17), and a second conical frustum block (19) is movably installed on the front end of the rotating shaft (18).

3. A PU wheel forming and cutting device according to claim 2, characterized in that, Two groups of first fixed plates (13) are fixedly installed on the inner side wall of the right second mounting frame (3), a motor (14) is fixedly installed on the first fixed plate (13), and a first conical frustum block (15) is fixedly connected to the power output shaft of the motor (14).

4. The PU wheel forming and cutting device according to claim 1, wherein, A third fixed plate (20) is fixedly installed on the rear end of the left second mounting frame (3), a fourth telescopic device (21) is fixedly installed on the third fixed plate (20), and a blocking column (22) is fixedly connected to the telescopic end of the fourth telescopic device (21).

5. A PU wheel forming and cutting device according to claim 4, characterized in that, The blocking column (22) is located on the upper part of the front end of the conveying belt (2).

6. The PU wheel forming and cutting apparatus according to claim 1, wherein, A group of first telescopic devices (8) are fixedly installed on the upper end of the first mounting plate (4) and the second mounting plate (5), and a baffle (9) is fixedly connected to the telescopic end of the first telescopic device (8).

7. The PU wheel forming and cutting apparatus according to claim 1, wherein The cutting mechanism comprises two groups of fixed frames (10) fixedly installed above the two groups of second mounting frames (3), a second telescopic device (11) is fixedly installed below the fixed frame (10), and a cutter (12) is fixedly installed on the telescopic end of the second telescopic device (11).

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