Glue discharging jig

Abstract

The utility model discloses a sizing material discharging jig, which belongs to the technical field of rubber product production tools and comprises an upper panel, a through hole is formed in the upper panel, a mounting frame is fixedly arranged on the upper panel, a lower panel is arranged on the mounting frame in a sliding manner, and a receding hole corresponding to the through hole is formed in the lower panel; two groups of supporting parts are fixedly arranged on the side, close to the mounting frame, of the upper panel, and placing rods are fixedly arranged on the supporting parts; a positioning plate is arranged on the two placing rods in a sliding mode, limiting devices are arranged on the positioning plate, the number of the limiting devices is two, the two limiting devices are located at the two ends of the positioning plate respectively, and the two limiting devices are fixedly arranged on the two placing rods respectively; a blanking hole is formed in the positioning plate, and flexible cloth is connected between the blanking hole and the receding hole. A plurality of positioning plates are arranged. The device has the advantage that the operation risk is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber product production tooling, in particular to a rubber material discharge fixture. Background Art

[0002] When rubber products are processed, the rubber blocks are melted through a hot pressing process and then squeezed into a mold to form the desired product.

[0003] Since the fluidity of rubber is poor when it is extruded and filled with melted rubber, when adding the rubber raw materials, it needs to be placed in a suitable position so that it can flow and fill the mold after melting.

[0004] However, the existing solution involves manually placing rubber raw materials, requiring rubber blocks of a specified size to be placed at a specified location. Simultaneously, the temperature of the mold is high during placement, resulting in safety hazards during the production process.

[0005] Based on this, the utility model designs a discharge fixture for rubber material to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a rubber material discharge fixture to solve the above technical problems.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: it includes an upper panel, the upper panel is provided with a through hole, and there are multiple through holes, the upper panel is fixedly provided with a mounting bracket, the mounting bracket is slidably provided with a lower panel, and the lower panel is provided with a clearance hole corresponding to the through hole; a support part is fixedly provided on the side of the upper panel close to the mounting bracket, a placement rod is fixedly provided on the support part, and two groups of support parts are provided; a positioning plate is slidably provided on the two placement rods, and a limiting device is provided on the positioning plate, and there are two limiting devices, which are respectively located at the two ends of the positioning plate, and the two limiting devices are respectively fixed on the two placement rods; a blanking hole is provided on the positioning plate, and a flexible cloth is connected between the blanking hole and the clearance hole; there are multiple positioning plates.

[0008] By adopting the above technical solution, after fixing the positioning plate at a suitable position on the placement rod, the rubber raw material is placed in the through hole. After pulling the lower panel to align the clearance hole with the through hole, the raw material passes through the flexible cloth and falls from the blanking hole to the designated position of the mold, thereby achieving the purpose of placing the rubber raw material at the designated position.

[0009] Preferably, a handle is fixedly provided on a surface of the upper panel away from the mounting frame, and two handles are provided.

[0010] By adopting the above technical solution, the added handle makes it more convenient for workers to operate when loading and unloading the fixture.

[0011] Preferably, the support portion includes a support rod, the support rod is fixedly provided on the upper panel, a guide block is fixedly provided on one end of the support rod away from the upper panel, and two support rods are provided.

[0012] By adopting the above technical solution, when the upper panel is placed on the mold, the position of the blanking hole can be kept constant after the support rod corresponds to the positioning hole on the mold. At the same time, a guide block is installed on the support rod to facilitate placing the support rod into the positioning hole.

[0013] Preferably, a horizontal pull plate is fixedly provided on the lower panel.

[0014] By adopting the above technical solution, the provision of the horizontal pull plate makes it more convenient for workers to operate when removing the lower panel.

[0015] Preferably, the limiting device includes a limiting block and a tightening block, the limiting block and the tightening block are fixedly arranged on the positioning plate, the placing rod is located between the limiting block and the tightening block, the limiting block is in contact with the placing rod, and the tightening block is threadedly connected with a tightening bolt, and the tightening bolt is tightened on the placing rod.

[0016] By adopting the above technical solution, the installation position of the positioning plate can be adjusted by loosening or tightening the tightening bolts, so that when adapting to different rubber product production molds, it is convenient for workers to adjust the position of placing rubber raw materials.

[0017] To sum up, the present application has the following beneficial technical effects: after the positioning plate is fixed to the appropriate position on the placement rod by loosening and tightening the bolts, the grab handle is used to place the jig on the mold, and the position of the blanking hole is kept constant through the action of the support rod and the positioning hole on the mold, and then the rubber raw material is placed in the through hole. After the lower panel is pulled to align the clearance hole with the through hole, the raw material passes through the flexible cloth and falls from the blanking hole to the designated position of the mold, thereby achieving the purpose of placing the rubber raw material at the designated position, and has the advantage of reducing operational risks. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the upper panel structure of this embodiment;

[0020] Figure 2 This is a schematic diagram of the installation of the mounting frame of this embodiment;

[0021] Figure 3 This is a schematic diagram of the installation of the lower panel of this embodiment;

[0022] Figure 4 For this embodiment Figure 3 A magnified view of the structure in the middle;

[0023] Figure 5 This is an exploded view of the flexible cloth assembly of this embodiment.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Upper panel; 2. Through hole; 3. Mounting frame; 4. Lower panel; 5. Horizontal pull plate; 6. Clearance hole; 7. Handle; 8. Support part; 9. Placement rod; 10. Support rod; 11. Guide block; 12. Positioning plate; 13. Limiting device; 14. Limiting block; 15. Clamping block; 16. Clamping bolt; 17. Blanking hole; 18. Flexible cloth. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] The following is combined with Figure 1 —5 provides further details of this application.

[0028] A discharge fixture for rubber material includes an upper panel 1; the upper panel 1 is provided with five through holes 2; a mounting frame 3 is fixedly provided on the upper panel 1; a lower panel 4 is slidably provided on the mounting frame 3; a horizontal pull plate 5 is fixedly provided on the lower panel 4; and a clearance hole 6 corresponding to the through holes 2 is provided on the lower panel 4; a handle 7 is fixedly provided on the side of the upper panel 1 away from the mounting frame 3, and two handles 7 are provided.

[0029] A support portion 8 is fixedly provided on one side of the upper panel 1 close to the mounting frame 3, and a placement rod 9 is fixedly provided on the support portion 8, and two groups of support portions 8 are provided; the support portion 8 includes a support rod 10, and the support rod 10 is fixedly provided on the upper panel 1, and a guide block 11 is fixedly provided on the end of the support rod 10 away from the upper panel 1, and two support rods 10 are provided.

[0030] A positioning plate 12 is slidingly provided on the two placing rods 9, and a limiting device 13 is provided on the positioning plate 12. There are two limiting devices 13, and the two limiting devices 13 are respectively located at the two ends of the positioning plate 12, and the two limiting devices 13 are respectively fixed on the two placing rods 9; the limiting device 13 includes a limiting block 14 and a tightening block 15, and the limiting block 14 and the tightening block 15 are fixedly provided on the positioning plate 12, and the placing rod 9 is located between the limiting block 14 and the tightening block 15, and the limiting block 14 is in contact with the placing rod 9, and the tightening block 15 is threadedly connected with a tightening bolt 16, and the tightening bolt 16 is tightened on the placing rod 9.

[0031] A blanking hole 17 is formed on the positioning plate 12 , and a flexible cloth 18 is connected between the blanking hole 17 and the clearance hole 6 ; five positioning plates 12 are provided.

[0032] The implementation principle of this embodiment is as follows: before use, according to the position and spacing where the rubber raw materials need to be placed, the tightening bolts 16 are loosened so that the tightening bolts 16 are out of contact with the placement rods 9, so that the positioning plates 12 can slide on the placement rods 9, thereby adjusting the relative positions between each positioning plate 12 and the placement rods 9 so that the blanking holes 17 on the positioning plates 12 are located in appropriate positions; then the tightening bolts 16 are tightened so that the tightening bolts 16 are pressed against the placement rods 9, at which time the placement rods 9 are pressed between the tightening bolts 16 and the limit blocks 14, and the positioning plates 12 are fixed; then the upper panel 1 is extracted by grabbing the handle 7 and moved to the mold, and then the upper panel 1 is removed by grabbing the handle 7 and the upper panel 1 is moved to the mold, and the upper panel 1 is removed by grabbing the handle 7 and the upper panel 1 is moved to the mold, and the upper panel 1 is moved to the mold. Through the guiding action of the guide block 11, the support rod 10 is placed in the positioning hole on the mold, so that the placement position of the upper panel 1 is accurate; the through hole 2 and the give way hole 6 are arranged alternately, and the rubber raw material is placed in the through hole 2. At this time, the rubber raw material is placed on the lower panel 4; then the horizontal pull plate 5 is pulled to move the lower panel 4 toward the outside of the mounting frame 3. At this time, the through hole 2 and the give way hole 6 are gradually aligned. The rubber raw material in the through hole 2 passes through the give way hole 6 and falls into the flexible cloth 18, and passes through the blanking hole 17 and falls into the designated position of the mold, completing the operation of placing the rubber raw material; then the lower panel 4 is reset, and the support rod 10 is removed from the mold after grabbing the handle 7 to complete the operation.

[0033] After fixing the positioning plate 12 to the appropriate position on the placement rod 9 by loosening and tightening the bolts 16, grab the handle 7 to place the jig on the mold, and through the action of the support rod 10 and the positioning hole on the mold, the position of the blanking hole 17 is kept constant, and then the rubber raw material is placed in the through hole 2. After the clearance hole 6 is aligned with the through hole 2 by pulling the lower panel 4, the raw material passes through the flexible cloth 18 and falls from the blanking hole 17 to the specified position of the mold, thereby achieving the purpose of placing the rubber raw material at the specified position, which has the advantage of reducing operation risks.

[0034] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0035] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rubber material discharge fixture, characterized by: The invention comprises an upper panel (1), the upper panel (1) is provided with a through hole (2), a plurality of through holes (2) are provided, a mounting frame (3) is fixedly provided on the upper panel (1), a lower panel (4) is slidably provided on the mounting frame (3), and a clearance hole (6) corresponding to the through hole (2) is provided on the lower panel (4); a support portion (8) is fixedly provided on one side of the upper panel (1) close to the mounting frame (3), a placement rod (9) is fixedly provided on the support portion (8), and the support portion (8) is provided with two groups; the two A positioning plate (12) is slidably provided on each of the placement rods (9), and a limiting device (13) is provided on the positioning plate (12). Two limiting devices (13) are provided, and the two limiting devices (13) are respectively located at the two ends of the positioning plate (12). The two limiting devices (13) are respectively fixedly provided on the two placement rods (9); a blanking hole (17) is provided on the positioning plate (12), and a flexible cloth (18) is connected between the blanking hole (17) and the clearance hole (6); and a plurality of positioning plates (12) are provided.

2. The rubber material discharge fixture according to claim 1, characterized in that: A handle (7) is fixedly provided on a surface of the upper panel (1) away from the mounting frame (3), and two handles (7) are provided.

3. The rubber material discharge fixture according to claim 1, characterized in that: The support portion (8) comprises a support rod (10), the support rod (10) being fixedly arranged on the upper panel (1), a guide block (11) being fixedly arranged on one end of the support rod (10) away from the upper panel (1), and two support rods (10) are provided.

4. The rubber material discharge fixture according to claim 1, characterized in that: A horizontal pull plate (5) is fixedly provided on the lower panel (4).

5. The rubber material discharge fixture according to claim 1, characterized in that: The limiting device (13) comprises a limiting block (14) and a pressing block (15), wherein the limiting block (14) and the pressing block (15) are fixedly arranged on the positioning plate (12), and the placement rod (9) is located between the limiting block (14) and the pressing block (15), wherein the limiting block (14) abuts against the placement rod (9), and a pressing bolt (16) is threadedly connected to the pressing block (15), and the pressing bolt (16) abuts against the placement rod (9).

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