High-efficiency rubber mold automatic feeding device

Abstract

The utility model discloses a high-efficiency rubber mould automatic feeding device, and belongs to the technical field of automatic feeding, the high-efficiency rubber mould automatic feeding device comprises a forming machine and a feeding assembly, the side edge of the forming machine is provided with two groups of mounting brackets through bolts, and the sides, far away from the forming machine, of the two groups of mounting brackets are provided with a fixed base; the feeding assembly is arranged above the fixed base and comprises a driving motor, a positioning plate, conveying sliding rails and a charging assembly, the positioning plate is arranged at the center of the driving motor and the center of the forming machine, and the conveying sliding rails are installed on the two sides of the inner wall of the positioning plate; a feeding assembly is arranged on the side, away from the driving motor, of the conveying sliding rail. When the rubber strips are automatically fed, a spraying support and an air injection support in the feeding assembly clean a template before feeding, so that the tidiness of the template is kept.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic feeding, and more specifically, the utility model relates to an automatic feeding device for a high-efficiency rubber mold. Background Technique

[0002] An automatic feeding device for a rubber mold is a mechanical device used in the automated production process. It can automatically feed rubber or other plastic materials into the mold for subsequent forming processing;

[0003] After retrieval, the existing application number: CN201110272147.2 discloses that the blank is sorted by an automatic blank sorting device. The discharge port of the automatic blank sorting device is connected to a downward-sloping chute. An aggregate collector is provided at the lower end of the chute. The pneumatic blank pushing device sends the blank in the aggregate collector to the mold cavity for extrusion molding. The formed workpiece is automatically collected by a blowing mechanism using compressed air. All steps are automatically controlled by an encoder-type electronic cam controller. The present invention can significantly improve the production efficiency of cold extrusion molding and reduce the labor intensity of operators. The inventor found the following problems in the process of implementing the utility model:

[0004] During the compression molding process of the existing mold, when the shaping is completed and the material is discharged, it is often necessary to manually clean the outer surface of the template for placing the rubber strip to maintain the cleanliness of the mold. When the template is not cleaned, the placed rubber strip often mixes with impurities. Therefore, when using a high-efficiency rubber mold automatic feeding device, a replacement mechanism is required to facilitate the replacement of the tool head;

[0005] Therefore, an automatic feeding device for a high-efficiency rubber mold is proposed for the above problems. Content of the Utility Model

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides an automatic feeding device for a high-efficiency rubber mold to solve the problems raised in the above background technique.

[0007] To achieve the above object, the utility model provides the following technical solution: An automatic feeding device for a high-efficiency rubber mold, including a molding machine and a feeding component. Two sets of mounting brackets are installed on the side of the molding machine through bolts. A fixed base is provided on the side of the two sets of mounting brackets away from the molding machine. The feeding component is arranged above the fixed base. The feeding component includes a driving motor, a positioning plate, a conveying slide rail and a feeding component. The driving motor and the center of the molding machine are provided with a positioning plate. The inner walls on both sides of the positioning plate are installed with conveying slide rails. The feeding component is provided on the side of the conveying slide rail away from the driving motor.

[0008] Preferably, the feeding assembly includes a spraying bracket, a jet bracket, a material clamping chamber, and material clamping claws. A jet bracket is provided on one side of the spraying bracket away from the mounting bracket. A material clamping chamber is provided on one side of the jet bracket away from the spraying bracket. Material clamping claws are installed below the material clamping chamber.

[0009] Preferably, plug-in plates are installed on one side of the positioning plate away from the feeding assembly by bolts. A control room is installed above the conveying slide rail and the feeding assembly. Docking brackets are installed on both sides of the feeding assembly by bolts.

[0010] Preferably, hydraulic chambers are installed on both sides of the inner wall of the molding machine by bolts. A fixed column is installed on one side of the molding machine away from the hydraulic chamber by bolts. A housing is provided on one side of the fixed column away from the molding machine. Fans are installed on both sides of the inner wall of the housing by bolts.

[0011] Preferably, a feeding chamber is provided on one side of the molding machine away from the fan. A feeding chamber is provided below the feeding chamber. A collection cart is placed below the feeding chamber.

[0012] Preferably, an upper template is installed below the hydraulic chamber. A lower template is placed below the upper template.

[0013] Technical effects and advantages of the present utility model:

[0014] 1. Compared with the prior art, during the automatic feeding process of the high-efficiency rubber mold automatic feeding device through the replacement mechanism, at this time, the outer surface of the placement template is sprayed and cleaned with water through the spraying bracket and the jet bracket in the feeding assembly. At the same time, the water is sprayed away from the outer surface of the template through the spraying bracket to maintain the cleanliness of the template.

[0015] 2. Compared with the prior art, after the shaping of the rubber product is completed by the high-efficiency rubber mold automatic feeding device, at this time, it moves above the lower template through the feeding assembly in the feeding component, and the rubber strip is clamped by the material clamping claws below the material clamping chamber, so as to realize the automatic placement of the rubber strip and achieve the automatic feeding of the rubber product. Description of the drawings

[0016] Figure 1 It is a schematic three-dimensional structure diagram of the whole of the present utility model.

[0017] Figure 2 It is a schematic structure diagram of the molding machine of the present utility model.

[0018] Figure 3 It is a schematic structure diagram of the feeding component of the present utility model.

[0019] Figure 4 This is a schematic structural diagram of the feeding component of the present utility model.

[0020] Figure 5 This is a schematic structural diagram of the spraying bracket of the present utility model

[0021] The reference numerals are: 1, molding machine; 2, outer shell; 3, fixed column; 4, fan; 5, hydraulic chamber; 6, feeding chamber; 7, feeding chamber; 8, collection vehicle; 9, feeding component; 10, fixed base; 11, upper template; 12, lower template; 13, mounting bracket; 14, docking bracket; 15, driving motor; 16, positioning plate; 17, plug-in plate; 18, conveying slide rail; 19, control room; 20, feeding component; 21, spraying bracket; 22, air jet bracket; 23, clamping chamber; 24, clamping claw. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1

[0024] As shown in the attached Figures 1 to 5 A high-efficiency rubber mold automatic feeding device, including a molding machine 1 and a feeding component 9. Two groups of mounting brackets 13 are installed on the side of the molding machine 1 through bolts. A fixed base 10 is provided on the side of the two groups of mounting brackets 13 away from the molding machine 1. The feeding component 9 is arranged above the fixed base 10. The feeding component 9 includes a driving motor 15, a positioning plate 16, a conveying slide rail 18 and a feeding component 20. A positioning plate 16 is provided at the centers of the driving motor 15 and the molding machine 1. Conveying slide rails 18 are installed on both sides of the inner wall of the positioning plate 16. A feeding component 20 is provided on the side of the conveying slide rail 18 away from the driving motor 15.

[0025] Among them: When feeding the inside of the rubber mold of the molding machine 1, at this time, after the molding machine 1 shapes the rubber strip, the feeding component 9 clamps the rubber strip and puts the rubber strip back on the lower template 12 to realize automatic feeding.

[0026] Embodiment 2

[0027] On the basis of Embodiment 1, the solution in Embodiment 1 will be further refined and introduced in combination with the following specific working methods, as Figures 1 to 5 shown, see the following description for details:

[0028] As a preferred embodiment, the feeding assembly 20 includes a spraying bracket 21, a jet bracket 22, a material clamping chamber 23 and material clamping claws 24. A jet bracket 22 is provided on one side of the spraying bracket 21 away from the mounting bracket 13. A material clamping chamber 23 is provided on one side of the jet bracket 22 away from the spraying bracket 21. Material clamping claws 24 are installed below the material clamping chamber 23. During the feeding process, when the spraying bracket 21 is above the lower template 12, the spray heads of the spraying bracket 21 spray water to clean the lower template 12. As the feeding assembly 20 moves, the jet bracket 22 blows the sewage above the lower template 12 off the outer surface of the lower template 12, so that the cleanliness of the lower template 12 can be maintained during the process of placing the rubber strip. After the lower template 12 is cleaned, the material clamping claws 24 below the material clamping chamber 23 drive the rubber strip to move above the lower template 12. At this time, the material clamping claws 24 release the clamping of the rubber strip, so that the rubber strip falls above the lower template 12, and thus the shaping of the rubber strip continues.

[0029] As a preferred embodiment, plug-in plates 17 are installed on one side of the positioning plate 16 away from the feeding assembly 20 by bolts. A control room 19 is installed above the conveying slide rail 18 and the feeding assembly 20. Docking brackets 14 are installed on both sides of the feeding assembly 20 by bolts. The positioning plate 16 contacts the docking brackets 14, so that the conveying slide rail 18 slides along the positioning plate 16, so that the conveying slide rail 18 drives the feeding assembly 20 to move in the direction of the molding machine 1. The plug-in plates 17 are used to limit the position of the positioning plate 16, so that the positioning plate 16 always maintains verticality to facilitate the movement of the conveying slide rail 18.

[0030] As a preferred embodiment, hydraulic chambers 5 are installed on both sides of the inner wall of the molding machine 1 by bolts. A fixed column 3 is installed on one side of the molding machine 1 away from the hydraulic chamber 5 by bolts. A housing 2 is provided on one side of the fixed column 3 away from the molding machine 1. Fans 4 are installed on both sides of the inner wall of the housing 2 by bolts. After the molding machine 1 completes the shaping of the rubber strip, the upper template 11 is driven by the hydraulic chamber 5 to separate, so that the rubber product after being pressed and formed is restricted from contact. At this time, the fans 4 inside the housing 2 fixed by the fixed column 3 operate, and the fans 4 blow the rubber product into the feeding chamber 6. At this time, the rubber product slides along the feeding chamber 6 towards the feeding chamber 7, so that the rubber product falls into the inside of the collection vehicle 8 along the feeding chamber 7.

[0031] As a preferred embodiment, a feeding chamber 6 is provided on one side of the molding machine 1 away from the fan 4. A feeding chamber 7 is provided below the feeding chamber 6. A collection vehicle 8 is placed below the feeding chamber 7.

[0032] As a preferred embodiment, an upper template 11 is installed below the hydraulic chamber 5, and a lower template 12 is placed below the upper template 11. When the rubber strip is placed above the lower template 12 again by the feeding component 9, the hydraulic chamber 5 drives the upper template 11 to contact the lower template 12 at this time, so as to shape the rubber strip.

[0033] The working process of the present utility model is as follows: First, the hydraulic chamber 5 drives the upper template 11 to move upward. At this time, the feeding component 9 above the fixed base 10 operates. At this time, the feeding component 20 in the feeding component 9 clamps the feeding strip. At this time, the feeding component 20 slides through the conveying slide rail 18. When the feeding component 20 moves in the direction of the molding machine 1 through the conveying slide rail 18, when the feeding component 20 moves directly above the lower template 12, the spraying bracket 21 sprays water downward on the lower template 12 for cleaning. While spraying, the air jet bracket 22 sprays the water above the lower template 12, so that the water for cleaning the lower template 12 is sprayed out, thereby maintaining the cleanliness of the lower template 12. Then, the rubber strip clamped by the clamping claws 24 below the clamping chamber 23 is placed above the lower template 12. Then, the feeding component 9 resets. At this time, the hydraulic chamber 5 drives the upper template 11 to move and fit with the lower template 12. After the fitting is completed, the rubber strip is shaped within the upper template 11 and the lower template 12. After the shaping is completed, the hydraulic chamber 5 drives the upper template 11 to lift. At the same time, the rubber product adhered to the upper template 11 is blown off the upper template 11 by the blower 4, so that the rubber product falls along the wind into the interior of the feeding chamber 6. Then, the rubber product falls into the interior of the feeding chamber 7 through the feeding chamber 6, so that the rubber product enters the interior of the collection vehicle 8 through the feeding chamber 7, thus completing the collection of the rubber product.

[0034] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An automatic feeding device for a high-performance rubber mold, comprising a molding machine (1) and a feeding assembly (9), characterized in that: On the side of the molding machine (1), two mounting brackets (13) are installed by bolts. On the side of the two mounting brackets (13) away from the molding machine (1), a fixed base (10) is provided. The feeding assembly (9) is arranged above the fixed base (10). The feeding assembly (9) includes a driving motor (15), a positioning plate (16), a conveying slide rail (18), and a feeding component (20). The driving motor (15) and the center of the molding machine (1) are provided with a positioning plate (16). On both sides of the inner wall of the positioning plate (16), a conveying slide rail (18) is installed. On the side of the conveying slide rail (18) away from the driving motor (15), a feeding component (20) is provided.

2. An automatic feeding device for a high-performance rubber mold according to claim 1, characterized in that: The feeding component (20) includes a spraying bracket (21), a jetting bracket (22), a clamping chamber (23), and clamping claws (24). On the side of the spraying bracket (21) away from the mounting bracket (13), a jetting bracket (22) is provided. On the side of the jetting bracket (22) away from the spraying bracket (21), a clamping chamber (23) is provided. Below the clamping chamber (23), clamping claws (24) are installed.

3. An automatic feeding device for a high-efficiency rubber mold according to claim 1, characterized in that: On the side of the positioning plate (16) away from the feeding component (20), plug-in plates (17) are installed by bolts. Above the conveying slide rail (18) and the feeding component (20), a control room (19) is installed. On both sides of the feeding component (20), docking brackets (14) are installed by bolts.

4. An automatic feeding device for a high-performance rubber mold according to claim 1, characterized in that: On both sides of the inner wall of the molding machine (1), a hydraulic chamber (5) is installed by bolts. On the side of the molding machine (1) away from the hydraulic chamber (5), a fixed column (3) is installed by bolts. On the side of the fixed column (3) away from the molding machine (1), a housing (2) is provided. On both sides of the inner wall of the housing (2), a fan (4) is installed by bolts.

5. An automatic feeding device for a high-performance rubber mold according to claim 1, characterized in that: On the side of the molding machine (1) away from the fan (4), a feeding chamber (6) is provided. Below the feeding chamber (6), a feeding room (7) is provided. Below the feeding room (7), a collection cart (8) is placed.

6. An automatic feeding device for a high-performance rubber mold according to claim 4, characterized in that: Below the hydraulic chamber (5), an upper template (11) is installed. Below the upper template (11), a lower template (12) is placed.

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