Turnover type plate vulcanizing machine for production of conveying belt

By designing a tilting flat vulcanizing machine, the automatic unloading mechanism using tilting and pressure is achieved, solving the safety hazard of manually removing high-temperature rubber and realizing a safe and efficient rubber unloading process.

CN223604797UActive Publication Date: 2025-11-28BAODING SHUNDA RUBBER BELTS CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202423214994.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-25
Publication Date
2025-11-28
Estimated Expiration
2034-12-25

AI Technical Summary

Technical Problem

Existing flat vulcanizing machines require operators to manually remove the rubber after vulcanization, which can easily burn operators due to the high temperature, posing a safety hazard.

Method used

A flip-type flat vulcanizing machine was designed, comprising a base, a fixing rod, a top plate, a flat plate, a flipping mechanism, an upper pressing mechanism, and a lower pressing mechanism. The flipping mechanism drives the flat plate to flip, and the upper and lower pressing mechanisms combine to achieve automatic unloading, avoiding manual contact with high-temperature rubber.

Benefits of technology

It enables automatic and rapid unloading of vulcanized rubber, improving operational safety and reducing the risk of injury to operators.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223604797U_ABST
    Figure CN223604797U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of press vulcanizers, and provides a turnover press vulcanizer for conveyor belt production, which comprises a base, a plurality of fixing rods, a top plate, a flat plate, a turnover mechanism, an upper pressing mechanism and a lower pressing mechanism, the plurality of fixing rods are fixedly connected to the top end of the base, the top plate is fixedly connected to the top ends of the plurality of fixing rods, and the flat plate is fixedly connected to the top end of the top plate. The number of the flat plates is two, the two flat plates are located between the top plate and the base, the turnover mechanism is arranged between the top plate and the base and used for driving the flat plates to turn over, the upper pressing mechanism is arranged on the top plate and used for applying pressure to the flat plates close to the upper portion, and the lower pressing mechanism is arranged on the base and used for applying pressure to the flat plates close to the lower portion. The problems that in the prior art, after rubber vulcanization, an operator needs to take out rubber manually, the temperature of the processed rubber is high, the operator is prone to being scalded, and certain dangerousness exists are solved.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of flat vulcanizing machine, concretely relates to a turnover flat vulcanizing machine for conveyor belt production. BACKGROUND

[0002] Rubber conveyor belt is used for material conveying rubber products, and is composed of cover rubber and belt core, the cover rubber protects the belt core and provides a friction surface, and needs to be wear-resistant and corrosion-resistant, the belt core material has polyester canvas, nylon canvas and steel wire rope, and is suitable for different strength conveying scenes, is widely used in material transportation in the fields of mines, ports and factory production lines, and the rubber conveyor belt needs to be vulcanized by the flat vulcanizing machine in the production process, the rubber after vulcanization changes the inherent defects such as low strength, small elasticity, cold hard and hot sticky, easy aging, and the wear resistance, swelling resistance and heat resistance are obviously improved.

[0003] The existing flat vulcanizing machine exerts pressure on the rubber on the flat plate during use, so that the rubber on the flat plate is vulcanized under certain pressure and temperature, and the required vulcanized product is obtained, but the flat plate of the existing flat vulcanizing machine is generally fixed in parallel, and some flat plates can also be moved, but after the rubber is vulcanized, the operator needs to manually take out the rubber, the rubber just after processing is high in temperature and is easy to scald the operator, so that a certain danger is caused. UTILITY MODEL CONTENTS

[0004] The utility model provides a turnover flat vulcanizing machine for conveyor belt production, solves the problem that the operator needs to manually take out the rubber after the rubber is vulcanized in the related art, the rubber just after processing is high in temperature and is easy to scald the operator, and a certain danger is caused.

[0005] The technical scheme of the utility model is as follows: a turnover flat vulcanizing machine for conveyor belt production, comprising a base, a fixed rod, a top plate, a flat plate, a turnover mechanism, an upper pressing mechanism and a lower pressing mechanism;

[0006] The fixed rod is provided with a plurality of fixed rods, and the plurality of fixed rods are fixedly connected to the top end of the base;

[0007] The top plate is fixedly connected to the top end of the plurality of fixed rods;

[0008] The flat plate is provided with two flat plates, and the two flat plates are located between the top plate and the base;

[0009] The turnover mechanism is arranged between the top plate and the base and is used for driving the flat plate to turn over;

[0010] The upper pressing mechanism is arranged on the top plate and is used for exerting pressure on the flat plate close to the upper side;

[0011] The lower pressing mechanism is arranged on the base and used for applying pressure on the lower flat plate.

[0012] Preferably, the turnover mechanism comprises a fixing frame, a sliding shaft, a stabilizing frame, a transmission assembly and a driving assembly.

[0013] The fixing frame is fixedly connected between two adjacent fixing rods, and two sliding grooves are formed in the two fixing frames.

[0014] The sliding shaft is rotatably connected to the end of the two flat plates opposite to the two fixing frames, and two sliding shafts are slidably connected in each sliding groove.

[0015] The stabilizing frame is fixedly connected between the two fixing frames.

[0016] The transmission assembly is arranged on the stabilizing frame and used for transmitting movement of the two flat plates.

[0017] The driving assembly is arranged on the stabilizing frame and used for driving the transmission assembly to move.

[0018] Further, the transmission assembly comprises a transmission frame, a transmission rod and a transmission plate.

[0019] The two ends of the transmission frame are rotatably connected to the two flat plates, respectively.

[0020] One end of the transmission rod is fixedly connected to the transmission frame.

[0021] The transmission plate is fixedly connected to the other end of the transmission rod.

[0022] Still further, the driving assembly comprises a moving screw rod and a first motor.

[0023] The moving screw rod is rotatably connected in the stabilizing frame, a screw hole is formed in the transmission plate, and the moving screw rod is threadedly connected in the screw hole.

[0024] The first motor is mounted on the stabilizing frame, and the output end of the first motor penetrates through the stabilizing frame and is fixedly connected with the moving screw rod.

[0025] As a further scheme of the present application, the upper pressing mechanism comprises a first pressing plate and a first electric cylinder.

[0026] The first pressing plate is slidably connected between the plurality of fixing rods.

[0027] The first electric cylinder is mounted on the top plate, and the output end of the first electric cylinder penetrates through the top plate and is fixedly connected with the first pressing plate.

[0028] As a further scheme of the present application, the lower pressing mechanism comprises a second electric cylinder and a second pressing plate.

[0029] The second electric cylinder is installed in the base;

[0030] The second pressing plate is slidingly connected between the plurality of fixing rods, and the output end of the second electric cylinder is fixedly connected with the second pressing plate.

[0031] On the basis of the foregoing solution, a plurality of moving rings are slidingly connected on the plurality of fixing rods, and the first pressing plate and the second pressing plate are fixedly connected between each adjacent plurality of moving rings.

[0032] On the basis of the foregoing solution, a rotating seat is fixedly connected on each of the two plates, and the two ends of the transmission frame are respectively rotatably connected in the two rotating seats.

[0033] On the basis of the foregoing solution, the sliding groove is L-shaped and is formed on the fixing frame.

[0034] On the basis of the foregoing solution, a sliding block is fixedly connected on the fixing frame, a sliding hole is formed on the sliding block, and the fixing rod is slidingly connected in the sliding hole.

[0035] The working principle and beneficial effects of the utility model are as follows:

[0036] 1. In the utility model, the cooperation between the upper pressing mechanism and the lower pressing mechanism facilitates relative pressing of the two plates, thereby pressurizing the rubber between the two plates.

[0037] 2. In the utility model, the setting of the turnover mechanism facilitates pushing the two plates out of the plurality of fixing rods. After the two plates are pushed out, the plate close to the top end is turned upward, and the plate close to the bottom end is turned downward, thereby opening the two plates and realizing quick unloading operation.

[0038] 3. In the utility model, the cooperation between the base, the fixing rod, the top plate, the plate, the turnover mechanism, the upper pressing mechanism and the lower pressing mechanism facilitates quick unloading of the vulcanized rubber instead of manpower, improves unloading efficiency, and reduces harm to the operator. BRIEF DESCRIPTION OF DRAWINGS

[0039] The utility model will be further described in detail in combination with the drawings and specific embodiments.

[0040] Fig. 1 It is the structure schematic diagram of the utility model as a whole;

[0041] Fig. 2 It is the structure schematic diagram of another angle of the utility model;

[0042] Fig. 3 It is the structure schematic diagram of the stabilizing frame of the utility model;

[0043] Fig. 4The utility model discloses a drive assembly and transmission assembly structure schematic drawing.

[0044] In the figure: 1, base, 2, fixed link, 3, top plate, 4, flat plate, 5, fixed frame, 6, sliding shaft, 7, stabilizer, 8, transmission frame, 9, transmission link, 10, transmission plate, 11, moving screw, 12, first motor, 13, first pressing plate, 14, first electric cylinder, 15, second electric cylinder, 16, second pressing plate, 17, moving ring, 18, rotating seat, 19, sliding block. DETAILED DESCRIPTION

[0045] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor are involved in the protection scope of the utility model.

[0046] As Figs. 1-4 The utility model discloses a kind of overturning flat vulcanizing machine for conveying belt production, including: base 1, fixed link 2, top plate 3, flat plate 4, overturning mechanism, upper pressing mechanism and lower pressing mechanism, fixed link 2 is equipped with multiple, multiple fixed link 2 is all fixedly connected in the top end of base 1, top plate 3 is fixedly connected in the top end of multiple fixed link 2, flat plate 4 is equipped with two, two flat plate 4 are between top plate 3 and base 1, by the cooperation between base 1, fixed link 2, top plate 3, flat plate 4, overturning mechanism, upper pressing mechanism and lower pressing mechanism, it is convenient to replace manpower to the rubber after vulcanization and carry out the rapid unloading, improve unloading efficiency, and reduce the harm to operator.

[0047] The overturning mechanism is arranged between the top plate 3 and the base 1 and is used to drive the flat plates 4 to overturn, and the overturning mechanism comprises a fixing frame 5, a sliding shaft 6, a stabilizing frame 7, a transmission assembly and a driving assembly. The fixing frame 5 is fixedly connected with a sliding block 19, the sliding block 19 is provided with a sliding hole, the fixed rod 2 is slidingly connected in the sliding hole, the adjacent two fixed rods 2 are fixedly connected with the fixing frame 5, two sliding grooves are formed in the two fixing frames 5, the sliding grooves are L-shaped, the two flat plates 4 are rotatably connected with the sliding shaft 6 at the ends opposite to the fixing frames 5, the two sliding shafts 6 are slidingly connected in each sliding groove, the stabilizing frame 7 is fixedly connected between the two fixing frames 5, the transmission assembly is arranged on the stabilizing frame 7 and is used to drive the two flat plates 4 to move, the driving assembly is arranged on the stabilizing frame 7 and is used to drive the transmission assembly to move, and the transmission assembly comprises a transmission frame 8, a transmission rod 9 and a transmission plate 10. The two flat plates 4 are fixedly connected with rotating seats 18, the two ends of the transmission frame 8 are rotatably connected in the two rotating seats 18, the two ends of the transmission frame 8 are rotatably connected to the two flat plates 4, one end of the transmission rod 9 is fixedly connected to the transmission frame 8, and the transmission plate 10 is fixedly connected to the other end of the transmission rod 9. The driving assembly comprises a moving screw 11 and a first motor 12. The moving screw 11 is rotatably connected in the stabilizing frame 7, the transmission plate 10 is provided with a screw hole, the moving screw 11 is screw-connected in the screw hole, the first motor 12 is mounted on the stabilizing frame 7, the output end of the first motor 12 penetrates through the stabilizing frame 7 and is fixedly connected with the moving screw 11. Specifically, the first motor 12 drives the moving screw 11 to rotate, the moving screw 11 drives the transmission plate 10 and the transmission rod 9 to move when rotating, the transmission rod 9 drives the transmission frame 8 to move when moving, the transmission frame 8 drives the two flat plates 4 to move when moving, the flat plates 4 move through the sliding shaft 6 rotatably connected on the flat plates 4 in the sliding grooves, so as to support the flat plates 4 to move. When the two flat plates 4 move to the inflection points of the sliding grooves, the flat plates 4 are continuously pushed to move, so as to overturn and unfold the two flat plates 4, and the rubber between the two flat plates 4 is quickly unloaded.

[0048] The upper pressing mechanism is arranged on the top plate 3 and is used for applying pressure to the flat plate 4 close to the upper side, and the upper pressing mechanism comprises a first pressing plate 13 and a first electric cylinder 14; the first pressing plate 13 is slidingly connected between the plurality of fixed rods 2; the first electric cylinder 14 is installed on the top plate 3; the output end of the first electric cylinder 14 penetrates through the top plate 3 and is fixedly connected with the first pressing plate 13; the lower pressing mechanism is arranged on the base 1 and is used for applying pressure to the flat plate 4 close to the lower side, and the lower pressing mechanism comprises a second electric cylinder 15 and a second pressing plate 16; a plurality of moving rings 17 are slidingly connected on the plurality of fixed rods 2; the first pressing plate 13 and the second pressing plate 16 are fixedly connected between each adjacent plurality of moving rings 17; the second electric cylinder 15 is installed in the base 1; the second pressing plate 16 is slidingly connected between the plurality of fixed rods 2; the output end of the second electric cylinder 15 is fixedly connected with the second pressing plate 16; specifically, the first pressing plate 13 is driven to be pressed downward by the first electric cylinder 14, and the second pressing plate 16 is driven to be lifted by the second electric cylinder 15, so that the two flat plates 4 are pressed.

[0049] In the embodiment, when the rubber needs to be vulcanized, the rubber is placed between the two flat plates 4, the first pressing plate 13 is driven to be pressed downward by the first electric cylinder 14, and the second pressing plate 16 is driven to be lifted by the second electric cylinder 15, so that the two flat plates 4 are pressed, after the rubber is vulcanized, the first motor 12 is started, the moving screw 11 is driven to rotate by the first motor 12, the transmission plate 10 and the transmission rod 9 are driven to move when the moving screw 11 rotates, the transmission rod 9 drives the transmission frame 8 to move when the transmission rod 9 moves, the transmission frame 8 drives the two flat plates 4 to move when the transmission frame 8 moves, the flat plate 4 moves and the sliding shaft 6 rotatingly connected on the flat plate 6 moves in the sliding groove, so that the flat plate 4 is supported to move, when the two flat plates 4 move to the turning positions of the sliding grooves, the flat plates 4 are continuously driven to move, so that the two flat plates 4 are turned and unfolded, and the rubber between the two flat plates 4 is quickly unloaded.

[0050] It should be further supplemented that the first motor 12 is a forward and reverse motor and can drive the moving screw 11 to rotate forward and reversely.

[0051] The above is only a preferred embodiment of the present application and is not used to limit the present application, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A turnover flat press for conveyor belt production, characterized in that, Include: Base (1); Fixed rod (2), the fixed rod (2) is provided with a plurality, a plurality of the fixed rod (2) is fixedly connected to the top end of the base (1); Top plate (3), the top plate (3) is fixedly connected to the top end of a plurality of the fixed rod (2); Flat plate (4), the flat plate (4) is provided with two, two flat plate (4) is located between the top plate (3) and the base (1); Turnover mechanism, the turnover mechanism is arranged between the top plate (3) and the base (1), for driving the flat plate (4) to overturn; Upper pressing mechanism, the upper pressing mechanism is arranged on the top plate (3), for applying pressure to the flat plate (4) close to the upper; Lower pressing mechanism, the lower pressing mechanism is arranged on the base (1), for applying pressure to the flat plate (4) close to the lower.

2. The turnover flat press for conveyor belt production according to claim 1, characterized in that The turnover mechanism includes: Fixed frame (5), two adjacent fixed rods (2) are fixedly connected with the fixed frame (5), two fixed frame (5) are provided with two sliding grooves; Slide shaft (6), the opposite end of two flat plate (4) is rotatably connected with the slide shaft (6), two slide shafts (6) are slidably connected in each sliding groove; Stabilizing frame (7), the stabilizing frame (7) is fixedly connected between two fixed frame (5); Transmission assembly, the transmission assembly is arranged on the stabilizing frame (7), for driving two flat plate (4) to move; Drive assembly, the drive assembly is arranged on the stabilizing frame (7), for driving transmission assembly to move.

3. The turnover press for conveyor belt production according to claim 2, characterized in that The transmission assembly: Transmission frame (8), both ends of the transmission frame (8) are rotatably connected to two flat plate (4); Transmission rod (9), one end of the transmission rod (9) is fixedly connected to the transmission frame (8); Transmission plate (10), the transmission plate (10) is fixedly connected to the other end of the transmission rod (9).

4. The turnover press for conveyor belt production according to claim 3, characterized in that The drive assembly includes: Moving screw (11), the moving screw (11) is rotatably connected in the stabilizing frame (7), the transmission plate (10) is provided with a screw hole, and the moving screw (11) is screwedly connected in the screw hole; First motor (12), the first motor (12) is installed on the stabilizing frame (7), and the output end of the first motor (12) penetrates the stabilizing frame (7) and is fixedly connected with the moving screw (11).

5. The turnover press for conveyor belt production according to claim 4, characterized in that The upper pressing mechanism includes: First pressing plate (13), the first pressing plate (13) is slidably connected between a plurality of fixed rods (2); First electric cylinder (14), the first electric cylinder (14) is installed on the top plate (3), and the output end of the first electric cylinder (14) penetrates the top plate (3) and is fixedly connected with the first pressing plate (13).

6. The turnover press for conveyor belt production according to claim 5, characterized in that The lower pressing mechanism includes: Second electric cylinder (15), the second electric cylinder (15) is installed in the base (1); Second pressing plate (16), the second pressing plate (16) is slidably connected between a plurality of fixed rods (2), and the output end of the second electric cylinder (15) is fixedly connected with the second pressing plate (16).

7. The turnover press for conveyor belt production according to claim 6, characterized in that A plurality of moving rings (17) are slidably connected to the plurality of fixing rods (2), and the first pressing plate (13) and the second pressing plate (16) are fixedly connected between every adjacent plurality of moving rings (17).

8. The turnover press for conveyor belt production according to claim 7, characterized in that Two rotating seats (18) are fixedly connected to the two flat plates (4), and two ends of the transmission frame (8) are rotatably connected in the two rotating seats (18).

9. The turnover press for conveyor belt production according to claim 8, characterized in that, The sliding groove is L-shaped and is formed in the fixing frame (5).

10. The turnover press for conveyor belt production according to claim 9, characterized in that A sliding block (19) is fixedly connected to the fixing frame (5), a sliding hole is formed in the sliding block (19), and the fixing rod (2) is slidably connected in the sliding hole.