A plastic mold transfer device

Abstract

The utility model discloses a plastic mold transfer device, which relates to the technical field of transfer devices, and comprises a base body and a receiving plate, wherein the upper surface of the receiving plate is rotatably connected with a first rotating shaft and a second rotating shaft respectively, a first gear is installed on the shaft body of the first rotating shaft, a second gear is installed on the shaft body of the second rotating shaft, and a connecting plate is fixedly connected to the upper surface of the first rotating shaft; by arranging a transfer rubber box and a servo motor, when a hollow product falls into the transfer rubber box, the servo motor drives the second rotating shaft and the second gear to rotate, and then drives the first gear meshed with the second gear to rotate, so that the first rotating shaft and the connecting plate rotate, thereby driving six transfer rubber boxes to rotate, so that the transfer rubber box with the hollow product is progressively advanced to the next position, and the empty transfer rubber box is progressively advanced to the lower part where the hollow product falls off, and in this reciprocating manner, it is ensured that each hollow product that falls can be transferred and stopped, and the hollow products can be transferred better.

Description

Technical Field

[0001] The utility model relates to the technical field of switching devices, in particular to a switching device for a plastic mold. Background Art

[0002] Slush molding, also known as gelling molding, is an important method for making hollow soft products with paste plastics. The method is to pour the paste plastic (plastosol) into a mold (concave mold or female mold) that has been preheated to a certain temperature. The paste plastic close to the inner wall of the mold cavity will gel due to the heat, and then the ungelled paste plastic will be poured out, and the paste plastic attached to the inner wall of the mold cavity will be heat treated (melted), and then the hollow product can be obtained from the mold after cooling.

[0003] From the above, it can be seen that in the manufacturing process of the slush molding production line, the hollow products that fall out of the mold after cooling need to be transferred. Although the hollow products fall off after cooling, there is still residual heat inside them. If the hollow products are touched and taken away immediately, the molding effect of the hollow products will be affected. How to better achieve this transfer requires the design of a slush molding mold transfer device. Utility Model Content

[0004] The utility model aims to provide a slush mold transfer device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic mold transfer device, comprising a base body and a receiving plate, the upper surface of the receiving plate is rotatably connected with a first rotating shaft and a second rotating shaft respectively, a first gear is installed on the shaft body of the first rotating shaft, a second gear is installed on the shaft body of the second rotating shaft, the upper surface of the first rotating shaft is fixedly connected with a connecting plate, a transfer rubber box is installed on the upper surface of the connecting plate, and a servo motor is installed on the lower surface of the receiving plate.

[0006] Preferably, an auxiliary slide groove is opened on the upper surface of the receiving plate, and three auxiliary sliding blocks are slidably connected inside the auxiliary slide groove. Connecting rods are welded on the upper surfaces of the three auxiliary sliding blocks, and the other ends of the three connecting rods are connected to the connecting plate.

[0007] Preferably, the base body comprises a cross support frame, four mounting blocks are fixedly connected to the cross support frame, and an anti-slip coating is embedded under the mounting blocks.

[0008] Preferably, electric telescopic rods are installed on the upper surfaces of the four mounting blocks, and the telescopic ends of the four electric telescopic rods are fixedly connected to the receiving plate.

[0009] Preferably, the number of the transition rubber boxes is six, and each of the six transition rubber boxes has a water tank disposed therein.

[0010] Preferably, a ring pipe is fixedly connected between the six transition rubber boxes, a drain pipe is installed on the outer wall of one of the transition rubber boxes, and a valve is installed on the pipe body of the drain pipe.

[0011] Preferably, the first gear and the second gear are meshed, and the output end of the servo motor is fixedly connected to the input end of the second rotating shaft.

[0012] Beneficial Effects

[0013] The utility model provides a slush mold transfer device, which has the following beneficial effects:

[0014] 1. The slush mold transfer device is provided with a transfer rubber box and a servo motor. When a hollow product falls into the transfer rubber box, the servo motor drives the second rotating shaft and the second gear to rotate, and then drives the first gear meshing therewith to rotate, so that the first rotating shaft and the connecting plate rotate, thereby driving the six transfer rubber boxes to rotate, so that the transfer rubber box with the hollow product is advanced to the next position, and the empty transfer rubber box is advanced to the bottom where the hollow product falls off, and this reciprocating movement ensures that each hollow product that falls can be transferred and stopped, and the hollow products can be transferred better.

[0015] 2. The slush mold transfer device further cools the hollow product in the transfer rubber box by adding cooling water into the water tank, so that the hollow product can be formed better and faster, and it is convenient to take out the hollow product from the transfer rubber box, so as not to delay the transfer and stay of the hollow product by the transfer rubber box. By arranging a loop pipe, a drain pipe and a valve on the transfer rubber box, it is convenient to replace the cold water in the water tank, thereby ensuring the cooling effect of the cooling water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a three-dimensional schematic diagram Figure 1 ;

[0017] Figure 2 The utility model is a three-dimensional schematic diagram Figure 2 ;

[0018] Figure 3 This is a bottom view schematic diagram of the structure of the utility model;

[0019] Figure 4 for Figure 1 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. base body; 101. cross support frame; 102. mounting block; 103. anti-slip coating; 2. receiving plate; 3. first rotating shaft; 4. second rotating shaft; 5. first gear; 6. second gear; 7. connecting plate; 8. transfer rubber box; 9. servo motor; 10. auxiliary slide groove; 11. auxiliary slide block; 12. connecting rod; 13. electric telescopic rod; 14. water tank; 15. ring pipe; 16. drain pipe; 17. valve. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: a plastic mold transfer device, including a base body 1 and a receiving plate 2, the upper surface of the receiving plate 2 is rotatably connected with a first rotating shaft 3 and a second rotating shaft 4, a first gear 5 is installed on the shaft body of the first rotating shaft 3, and a second gear 6 is installed on the shaft body of the second rotating shaft 4, the first gear 5 and the second gear 6 are meshed, the upper surface of the first rotating shaft 3 is fixedly connected with a connecting plate 7, the upper surface of the connecting plate 7 is installed with a transfer rubber box 8, the lower surface of the receiving plate 2 is installed with a servo motor 9, the output end of the servo motor 9 is fixedly connected with the input end of the second rotating shaft 4, first according to the air The servo motor 9 is turned on and adjusted to adjust the rotation speed of the servo motor 9 during the time interval when the hollow product falls off. When a hollow product falls into the transfer rubber box 8, the servo motor 9 drives the second rotating shaft 4 and the second gear 6 to rotate, and then drives the first gear 5 meshing therewith to rotate, so that the first rotating shaft 3 and the connecting plate 7 rotate, thereby driving the six transfer rubber boxes 8 to rotate, so that the transfer rubber box 8 with the hollow product is advanced to the next position, and the empty transfer rubber box 8 is advanced to the bottom where the hollow product falls off, and so on and so forth, ensuring that each hollow product that falls can be transferred and stopped, and the hollow products can be transferred better.

[0023] The base body 1 includes a cross support frame 101, on which four mounting blocks 102 are fixedly connected, and an anti-slip coating 103 is embedded under the mounting blocks 102. Electric telescopic rods 13 are installed on the upper surfaces of the four mounting blocks 102, and the telescopic ends of the four electric telescopic rods 13 are fixedly connected to the receiving plate 2. By setting the base body 1, the receiving plate 2 and the connecting plate 7 are supported to increase their stability during use. When the four electric telescopic rods 13 are turned on, they all drive the receiving plate 2 to move upward or downward, thereby adjusting the height of the transfer rubber box 8 and the hollow product falling-off opening, which has the advantage of convenient adjustment and increases the practicality of the device.

[0024] There are six transfer rubber boxes 8, and each of the six transfer rubber boxes 8 is provided with a water tank 14. By adding cooling water into the water tank 14, the hollow products in the transfer rubber box 8 are further cooled, so that they can be formed better and faster, and the hollow products can be taken out of the transfer rubber box 8 conveniently, so as not to delay the transfer and stay of the hollow products in the transfer rubber box 8.

[0025] A loop pipe 15 is fixedly connected between the six transition rubber boxes 8, a drain pipe 16 is installed on the outer wall of one of the transition rubber boxes 8, and a valve 17 is installed on the pipe body of the drain pipe 16. By arranging the loop pipe 15, the drain pipe 16 and the valve 17 on the transition rubber box 8, it is convenient to replace the cold water in the opposite water tank 14, thereby ensuring the cooling effect of the cooling water.

[0026] An auxiliary slide groove 10 is provided on the upper surface of the receiving plate 2, and three auxiliary sliders 11 are slidably connected inside the auxiliary slide groove 10. Connecting rods 12 are welded on the upper surfaces of the three auxiliary sliders 11, and the other ends of the three connecting rods 12 are connected to the connecting plate 7. The connecting plate 7 rotates to drive the three connecting rods 12 and the three auxiliary sliders 11 to slide in the auxiliary slide groove 10, further limiting the connecting plate 7 and increasing the stability of the connecting plate 7 during rotation.

[0027] Working principle: when in use, the device is moved to the bottom of the hollow product drop-out opening, so that one of the transfer rubber boxes 8 is facing the hollow product drop-out opening, and the base body 1 is provided to support the receiving plate 2 and the connecting plate 7 to increase its stability during use, and the four electric telescopic rods 13 are turned on to drive the receiving plate 2 to move upward or downward, thereby adjusting the height of the transfer rubber box 8 and the hollow product drop-out opening, which has the advantage of convenient adjustment and increases the practicality of the device. First, according to the time interval for the hollow product to fall off, the rotation speed of the servo motor 9 is turned on and adjusted. When a hollow product falls into the transfer rubber box 8, the servo motor 9 drives the second rotating shaft 4 and the second gear 6 to rotate, and then drives the first gear 5 meshing therewith to rotate, so that the first rotating shaft 3 and the connecting plate 7 rotate, thereby driving the six transfer rubber boxes 8 to rotate, so that the hollow product is equipped with The transfer rubber box 8 of the product is advanced to the next position, and the empty transfer rubber box 8 is advanced to the bottom where the hollow product falls off, and this reciprocating movement ensures that each hollow product that falls can be transferred and stopped, and the hollow products can be transferred better. The connecting plate 7 rotates and then drives the three connecting rods 12 and the three auxiliary sliders 11 to slide in the auxiliary slide grooves 10, and further limits the connecting plate 7 to increase the stability of the connecting plate 7 during rotation. By adding cooling water to the water tank 14, the hollow product in the transfer rubber box 8 is further cooled and cooled, so that it can be formed better and faster, and it is convenient to take out the hollow product from the transfer rubber box 8, so as not to delay the transfer and stop of the hollow product by the transfer rubber box 8. By arranging a loop pipe 15, a drain pipe 16 and a valve 17 on the transfer rubber box 8, it is convenient to replace the cold water in the water tank 14 to ensure the cooling effect of the cooling water.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic mold transfer device, comprising a base body (1) and a receiving plate (2), characterized in that: The upper surface of the receiving plate (2) is rotatably connected to a first rotating shaft (3) and a second rotating shaft (4), the shaft body of the first rotating shaft (3) is provided with a first gear (5), the shaft body of the second rotating shaft (4) is provided with a second gear (6), the upper surface of the first rotating shaft (3) is fixedly connected to a connecting plate (7), the upper surface of the connecting plate (7) is provided with a transfer rubber box (8), and the lower surface of the receiving plate (2) is provided with a servo motor (9).

2. A slush mold transfer device according to claim 1, characterized in that: An auxiliary slide groove (10) is provided on the upper surface of the receiving plate (2), and three auxiliary sliding blocks (11) are slidably connected inside the auxiliary slide groove (10). Connecting rods (12) are welded to the upper surfaces of the three auxiliary sliding blocks (11), and the other ends of the three connecting rods (12) are connected to the connecting plate (7).

3. The slush mold transfer device according to claim 1, characterized in that: The base body (1) comprises a cross support frame (101), four mounting blocks (102) are fixedly connected to the cross support frame (101), and an anti-slip coating (103) is embedded under the mounting blocks (102).

4. A slush mold transfer device according to claim 3, characterized in that: Electric telescopic rods (13) are installed on the upper surfaces of the four mounting blocks (102), and the telescopic ends of the four electric telescopic rods (13) are fixedly connected to the receiving plate (2).

5. The slush mold transfer device according to claim 1, characterized in that: The number of the transfer rubber boxes (8) is six, and each of the six transfer rubber boxes (8) is provided with a water tank (14) inside.

6. The slush mold transfer device according to claim 1, characterized in that: A ring pipe (15) is fixedly connected between the six transition rubber boxes (8), a drainage pipe (16) is installed on the outer wall of one of the transition rubber boxes (8), and a valve (17) is installed on the pipe body of the drainage pipe (16).

7. The slush mold transfer device according to claim 1, characterized in that: The first gear (5) and the second gear (6) are meshed, and the output end of the servo motor (9) and the input end of the second rotating shaft (4) are fixedly connected.

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