Demolding device for rubber processing

Abstract

The utility model relates to the field of demolding devices, in particular to a demolding device for rubber processing, which comprises a protective plate. The device further comprises a moving block and a storage assembly. A demolding column is fixedly connected to the upper end of the demolding plate; a moving block is fixedly connected to the right end of the demolding plate; a first motor is fixedly connected to the right end of the moving block; a first gear ring is fixedly connected to the outer wall of an output shaft of the first motor; the outer wall of the first fixing column is fixedly connected with a second gear ring, and the second gear ring is engaged with the first gear ring. According to the utility model, the first gear ring drives the second gear ring to rotate by starting the first motor, so that the demolding plate can be rotated, one end with the demolding column faces downwards, and then the demolding plate moves downwards under the driving of the moving block to extrude rubber in a mold, so that the problem of low demolding efficiency caused by manual demolding is solved, and the demolding efficiency is improved. And the problem that operators are injured is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the demoulding device field, more particularly to a rubber processing is with demoulding device. BACKGROUND

[0002] The production process of rubber products usually involves mold forming, heating curing and demolding, etc. In the production of rubber products, demolding is a key step, which directly affects the quality of the product, production efficiency and production cost. Improper demolding can cause surface defects of rubber products, and even damage the mold, increasing the scrap rate in the production process.

[0003] The rubber demolding device in the prior art has the problem of low demolding efficiency when demolding because of the strong adhesion of rubber to the mold, which requires manual demolding. The operator needs to contact the mold, and the mold may cause harm to the operator due to its certain residual temperature.

[0004] Therefore, a rubber processing demolding device is proposed, which drives the first gear ring to rotate by starting the first motor, rotates the demolding plate, moves the demolding plate downward with one end of the demolding column downward, and extrudes the rubber from the mold. Utility model content

[0005] In order to overcome the problem of low demolding efficiency of the existing rubber demolding device due to the strong adhesion of rubber to the mold, which requires manual demolding. The operator needs to contact the mold, and the mold may cause harm to the operator due to its certain residual temperature. Therefore, a rubber processing demolding device is proposed.

[0006] The technical scheme of the utility model is: a rubber processing demolding device, comprising a protective plate; further comprising a moving block and a storage assembly; the right end of the protective plate is provided with a moving assembly, the lower end of the protective plate is fixedly connected with a workbench, the lower end of the workbench is provided with a storage assembly, the inner wall of the protective plate is fixedly connected with a mold, the inner wall of the protective plate is slidably provided with a demolding plate, the upper end of the demolding plate is fixedly connected with a demolding column, the right end of the demolding plate is fixedly connected with a moving block, the right end of the moving block is fixedly connected with a first motor, the output shaft of the first motor is fixedly connected with a first gear ring, the right end of the demolding plate is fixedly connected with a first fixed column, the outer wall of the first fixed column is fixedly connected with a second gear ring, and the second gear ring is engaged with the first gear ring.

[0007] As a preferred, the moving assembly comprises a first mounting plate, a second motor, a first screw rod and a first groove body; the left and right ends of the protective plate are fixedly connected with the first mounting plate, and the upper end of the first mounting plate is fixedly connected with the second motor.

[0008] Preferably, the second motor output shaft penetrates through the upper end of the first mounting plate and is fixedly connected with a first screw rod, the outer wall of the first screw rod is threadedly connected with a moving block, first grooves are formed through the left and right ends of the protection plate, and the moving block is slidingly arranged on the inner wall of the first grooves.

[0009] Preferably, a second groove is formed in the front end of the workbench, a supporting plate is slidingly arranged on the inner wall of the second groove, a handle is fixedly connected to the front end of the supporting plate, and an outlet groove is formed through the lower end of the second groove.

[0010] Preferably, the storage assembly comprises a supporting column, an L-shaped plate, a storage box, a limiting block, a third groove and a protection door; the lower end of the workbench is fixedly connected with the supporting column, and the lower end of the workbench is fixedly connected with two L-shaped plates.

[0011] Preferably, the lower end of the workbench is provided with the storage box, the left and right ends of the storage box are fixedly connected with the limiting blocks, the limiting blocks are slidingly arranged on the inner wall of the L-shaped plate, the front end of the storage box is formed through with the third groove, and the inner wall of the third groove is rotatably provided with the protection door.

[0012] Preferably, the storage assembly further comprises a sliding rail, a third motor, a second screw rod, a second sliding block and a scraper; the right end of the storage box is fixedly connected with the sliding rail, the rear end of the sliding rail is fixedly connected with the third motor, the output shaft of the third motor penetrates through the rear end of the sliding rail and is fixedly connected with the second screw rod, the outer wall of the second screw rod is slidingly provided with the second sliding block, the left end of the second sliding block is fixedly connected with the scraper, and the scraper is slidingly arranged on the inner wall of the storage box.

[0013] The beneficial effects of the utility model are as follows: during demolding, the moving block drives the demolding plate to move upwards, then the first motor is started, the first gear ring drives the second gear ring to rotate, so that the demolding plate can be rotated, one end of the demolding column is downward, then the demolding plate is driven by the moving block to move downwards, the demolding column is in contact with the mold, and the rubber in the mold is extruded, the problem of low demolding efficiency caused by manual demolding is solved, and the problem of operators being injured is reduced. ACCURACY OF DRAWINGS

[0014] Figure 1 A three-dimensional structure schematic view of a demolding device for rubber processing is shown;

[0015] Figure 2 A three-dimensional structure schematic view of a moving assembly of a demolding device for rubber processing is shown;

[0016] Figure 3 A three-dimensional structure schematic view of a demolding device for rubber processing is shown; Figure 2 A partial enlarged three-dimensional structure schematic view of A in the middle is shown;

[0017] Figure 4 A three-dimensional structure schematic view of a storage box of a demolding device for rubber processing is shown;

[0018] Figure 5 The utility model discloses a kind of rubber processing with the sectional stereoscopic structure schematic diagram of storage box of stripping device of the utility model.

[0019] The mark in drawing is: 1, guard plate;2, mould;3, stripping plate;4, stripping column;5, workbench;6, second groove body;7, support plate;8, handle;9, outlet groove;101, moving block;102, first motor;104, first tooth ring;105, first fixed column;106, second tooth ring;201, first mounting plate;202, second motor;203, first screw;204, first groove body;301, support column;302, L-shaped plate;303, storage box;304, limit block;305, third groove body;306, protection door;308, slide rail;309, third motor;310, second screw;311, second sliding block;312, scraper. DETAILED DESCRIPTION

[0020] The utility model is further explained below in connection with drawing and embodiment.

[0021] Please refer to Figures 1-5 The utility model provides a kind of rubber processing with stripping device, including guard plate 1;Still including moving block 101 and storage assembly;Guard plate 1 right end is provided with moving assembly, and guard plate 1 lower end is fixedly connected with workbench 5, and workbench 5 lower end is provided with storage assembly, and the inner wall of guard plate 1 is fixedly connected with mould 2, and the inner wall of guard plate 1 is slidably provided with stripping plate 3, and stripping plate 3 upper end is fixedly connected with stripping column 4, and stripping plate 3 right end is fixedly connected with moving block 101, and moving block 101 right end is fixedly connected with first motor 102, and the output shaft outer wall of first motor 102 is fixedly connected with first tooth ring 104, and stripping plate 3 right end is fixedly connected with first fixed column 105, and the outer wall of first fixed column 105 is fixedly connected with second tooth ring 106, and second tooth ring 106 is engaged with first tooth ring 104, and stripping plate 3 is moved upwards by moving block 101, then first motor 102 is started, so that first tooth ring 104 drives second tooth ring 106 to rotate, so that stripping plate 3 can be rotated, so that one end with stripping column 4 is downward, then stripping plate 3 is moved downwards under the driving of moving block 101, so that stripping column 4 contacts mould 2, and the rubber in mould 2 is extruded, solve the problem that manual stripping leads to low stripping efficiency, reduce the problem that operator is injured.

[0022] Please refer to Figure 2In the embodiment, the moving assembly comprises the first mounting plate 201, the second motor 202, the first screw rod 203 and the first slot body 204; the first mounting plate 201 is fixedly connected to the left and right end edges of the protective plate 1, the second motor 202 is fixedly connected to the upper end of the first mounting plate 201, the output shaft of the second motor 202 penetrates through the upper end of the first mounting plate 201 and is fixedly connected with the first screw rod 203, the moving block 101 is threadedly connected to the outer wall of the first screw rod 203, the first slot body 204 is formed through the left and right ends of the protective plate 1, and the moving block 101 is slidingly arranged on the inner wall of the first slot body 204. The second motor 202 is arranged, so that the moving block 101 moves up and down on the inner wall of the first slot body 204, the operator is prevented from contacting the stripping plate 3, and the injury of the operator is avoided.

[0023] Please refer to Figures 1-5 In the embodiment, the second slot body 6 is formed in the front end of the workbench 5, the support plate 7 is slidingly arranged on the inner wall of the second slot body 6, the handle 8 is fixedly connected to the front end of the support plate 7, the outlet slot 9 is formed through the lower end of the second slot body 6, and the storage assembly comprises the support column 301, the L-shaped plate 302, the storage box 303, the limiting block 304, the third slot body 305 and the protective door 306; the support column 301 is fixedly connected to the lower end corner of the workbench 5, the two L-shaped plates 302 are fixedly connected to the lower end of the workbench 5, the storage box 303 is arranged on the lower end of the workbench 5, the limiting block 304 is fixedly connected to the left and right ends of the storage box 303 and slidingly arranged on the inner wall of the L-shaped plate 302, the third slot body 305 is formed through the front end of the storage box 303, and the protective door 306 is rotatably arranged on the inner wall of the third slot body 305. The storage assembly further comprises the sliding rail 308, the third motor 309, the second screw rod 310, the second sliding block 311 and the scraper 312; the sliding rail 308 is fixedly connected to the right end of the storage box 303, the third motor 309 is fixedly connected to the rear end of the sliding rail 308, the output shaft of the third motor 309 penetrates through the rear end of the sliding rail 308 and is fixedly connected with the second screw rod 310, the second sliding block 311 is slidingly arranged on the outer wall of the second screw rod 310, the scraper 312 is fixedly connected to the left end of the second sliding block 311 and slidingly arranged on the inner wall of the storage box 303. The rubber that is extruded can fall into the storage box 303 through the outlet slot 9 after the support plate 7 is taken out by pulling the handle 8, then the second sliding block 311 moves on the inner wall of the sliding rail 308 by starting the third motor 309, so that the scraper 312 moves in the storage box 303, and the rubber in the storage box 303 is pushed out from the protective door 306, thereby improving the production efficiency.

[0024] In use, first, the second motor 202 is started to drive the first rotating rod to rotate, the moving block 101 drives the demolding plate 3 to move upwards, then the first motor 102 is started, the first gear ring 104 drives the second gear ring 106 to rotate, so that the demolding plate 3 can be rotated, one end of the demolding column 4 is downward, then under the driving of the moving block 101, the demolding plate 3 moves downwards, the demolding column 4 contacts the mold 2, the rubber in the mold 2 is extruded, the problem of low demolding efficiency caused by manual demolding is solved, and the problem of operators being injured is reduced;

[0025] When demolding, the supporting plate 7 is taken out by pulling the handle 8, the extruded rubber falls into the storage box 303 through the outlet groove 9, then the third motor 309 is started, the second sliding block 311 moves in the inner wall of the sliding rail 308, so that the scraper 312 moves in the storage box 303, and the rubber in the storage box 303 is pushed out from the protective door 306.

[0026] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A rubber processing demolding device comprising a shield (1); characterized in that: The mobile block (101) and the storage assembly are further included; the right end of the protective plate (1) is provided with a moving assembly, the lower end of the protective plate (1) is fixedly connected with a workbench (5), the lower end of the workbench (5) is provided with a storage assembly, the inner wall of the protective plate (1) is fixedly connected with a mold (2), the inner wall of the protective plate (1) is slidably provided with an ejection plate (3), the upper end of the ejection plate (3) is fixedly connected with an ejection column (4), the right end of the ejection plate (3) is fixedly connected with the mobile block (101), the right end of the mobile block (101) is fixedly connected with a first motor (102), the output shaft of the first motor (102) is fixedly connected with a first gear ring (104), the right end of the ejection plate (3) is fixedly connected with a first fixed column (105), the outer wall of the first fixed column (105) is fixedly connected with a second gear ring (106), and the second gear ring (106) is engaged with the first gear ring (104).

2. A release device for rubber processing according to claim 1, characterized in that: The moving assembly includes a first mounting plate (201), a second motor (202), a first screw (203) and a first groove (204); the left and right ends of the protective plate (1) are fixedly connected with the first mounting plate (201), and the upper end of the first mounting plate (201) is fixedly connected with the second motor (202).

3. A release device for rubber processing according to claim 2, characterized in that: The output shaft of the second motor (202) penetrates through the upper end of the first mounting plate (201) and is fixedly connected with the first screw (203), the outer wall of the first screw (203) is threadedly connected with the mobile block (101), and the left and right ends of the protective plate (1) are provided with the first groove (204).

4. A release device for rubber processing according to claim 1, characterized in that: The front end of the workbench (5) is provided with a second groove (6), the inner wall of the second groove (6) is slidably provided with a supporting plate (7), the front end of the supporting plate (7) is fixedly connected with a handle (8), and the lower end of the second groove (6) is provided with an outlet groove (9).

5. A release device for rubber processing according to claim 1, characterized in that: The storage assembly includes a supporting column (301), an L-shaped plate (302), a storage box (303), a limiting block (304), a third groove (305) and a protective door (306); the lower end of the workbench (5) is fixedly connected with the supporting column (301), and the lower end of the workbench (5) is fixedly connected with two L-shaped plates (302).

6. A release device for rubber processing according to claim 5, characterized in that: The lower end of the workbench (5) is provided with the storage box (303), the left and right ends of the storage box (303) are fixedly connected with the limiting block (304), the limiting block (304) is slidably arranged on the inner wall of the L-shaped plate (302), the front end of the storage box (303) is provided with the third groove (305), and the inner wall of the third groove (305) is rotatably provided with the protective door (306).

7. A release device for rubber processing according to claim 6, characterized in that: The storage assembly further includes a sliding rail (308), a third motor (309), a second screw (310), a second sliding block (311) and a scraper (312); the right end of the storage box (303) is fixedly connected with the sliding rail (308), the rear end of the sliding rail (308) is fixedly connected with the third motor (309), the output shaft of the third motor (309) penetrates through the rear end of the sliding rail (308) and is fixedly connected with the second screw (310), the outer wall of the second screw (310) is slidably provided with the second sliding block (311), the left end of the second sliding block (311) is fixedly connected with the scraper (312), and the scraper (312) is slidably arranged on the inner wall of the storage box (303).

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