Rubber mold production discharge device

Abstract

The utility model discloses a rubber mould production discharging device, including roof, the middle part of roof upper surface is provided with mould body, the both sides of roof are all seted up and are drawn down the mouth, the lateral edge of roof upper surface is fixed with guide rail, and the surface slidingly connected of guide rail has the slide, the upper surface of slide is fixed with telescopic subassembly, the top of telescopic subassembly is fixed with scraping material subassembly, the both sides of roof lower surface are fixed with two side bracing, and two side bracing bottom end commonly fixed have the supporting plate. In the utility model, setting roof, mould body, guide rail, slide, telescopic subassembly and scraping material subassembly, place mould body on the surface of roof, and after putting rubber into mould body inside, press down scraping material subassembly and move along the guide rail transversely, use the scraper of scraping material subassembly to scrape the rubber in mould body inside flat, and the rubber will fall from the drawdown mouth of both sides of roof, make the surface of roof more neat, need not frequently clean up.

Description

Technical Field

[0001] This utility model relates to the field of rubber mold production technology, and in particular to a rubber mold production feeding device. Background Technology

[0002] Rubber molds are specialized tools used to produce rubber products, widely applied in industries such as automotive, electronics, medical, and home appliances. They are created by injecting or pressing rubber material into a mold cavity, followed by heating and pressurization to solidify the material and form the desired rubber part. The design and manufacturing precision of rubber molds directly affect the dimensional stability, surface quality, and performance of the product, thus imposing strict requirements on mold materials, structure, and processing techniques. Common rubber mold materials include steel and aluminum alloys, with steel being the preferred choice for high-end molds due to its high hardness, wear resistance, and corrosion resistance. Depending on the production process, rubber molds can be categorized into compression molds, transfer molds, and injection molds, each suitable for different product needs and production scales.

[0003] A search revealed that patent CN220548551U discloses a rubber mold production material feeding device. This device, by incorporating a mold base plate, molding cavity, boss, adjusting grooves, a pushing flat rod, and an adjusting slider, allows for the placement of rubber material during production by pushing an adjusting handle. This saves time, improves efficiency, and prevents workers from being burned by the mold. The device offers superior performance. However, in practical use, this device has the following drawbacks: when scraping the rubber material from the molding cavity using the pushing flat rod, the material falls into the adjusting grooves on both sides. Due to the irregular structure of the adjusting grooves, it is difficult to clean the material out, affecting the normal movement of the adjusting slider. Furthermore, after scraping the material from the molding cavity, the fallen material cannot be collected quickly, impacting work efficiency. Therefore, further improvements are needed. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose a material feeding device for rubber mold production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a rubber mold production material feeding device, including a top plate, a mold body is provided in the middle of the upper surface of the top plate, a material feeding port is provided on both sides of the top plate, a guide rail is fixed on the side of the upper surface of the top plate, and a slide block is slidably connected to the surface of the guide rail, a telescopic component is fixed on the upper surface of the slide block, a scraper component is fixed at the top of the telescopic component, two side support plates are fixed on both sides of the lower surface of the top plate, a support plate is fixed at the bottom of the two side support plates, and a collection box is placed on the upper surface of the support plate.

[0006] Furthermore, positioning plates are fixed on the upper surface of the top plate and on both sides of the mold body, and extrusion bolts are threadedly connected through the middle of the positioning plates.

[0007] Furthermore, the two discharge ports are located on both sides of the mold body.

[0008] Furthermore, the telescopic assembly includes a square tube fixed to the upper surface of the slide block, a square rod slidably connected inside the square tube, and a spring fixed together with the bottom end of the square rod and the bottom wall of the square tube.

[0009] Furthermore, the scraping assembly includes a crossbar fixed to the top of the square bar, a scraper fixed to the lower surface of the crossbar, and a handle fixed to the middle of the upper surface of the crossbar.

[0010] Furthermore, the guide rail is T-shaped, and the slide block is slidably sleeved on the surface of the guide rail.

[0011] Furthermore, a guide hopper is fixed to the lower surface of the top plate, and both discharge ports are located inside the guide hopper.

[0012] The beneficial effects of this utility model are:

[0013] 1. In use, this utility model is a rubber mold production feeding device, which includes a top plate, a mold body, a guide rail, a slide, a telescopic component, and a scraping component. The mold body is placed on the surface of the top plate, and after rubber material is put into the mold body, the scraping component is pressed down and moves laterally along the guide rail. The scraper of the scraping component is used to scrape the rubber material inside the mold body, and the rubber material will fall from the feeding ports on both sides of the top plate, making the surface of the top plate cleaner and eliminating the need for frequent cleaning.

[0014] 2. When in use, this utility model is a rubber mold production material feeding device, which is equipped with a tray, a guide hopper and a collection box. The guide hopper can guide the rubber material so that it falls into the collection box, thereby realizing the rapid collection of rubber material and improving work efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 : Overall perspective view of this utility model;

[0017] Figure 2 : Overall sectional view of this utility model;

[0018] Figure 3The present utility model Figure 2 Enlarged view of point A in the middle.

[0019] The attached figures are labeled as follows:

[0020] 1. Top plate; 2. Mold body; 3. Discharge port; 4. Guide rail; 5. Slide block; 6. Telescopic assembly; 61. Square tube; 62. Square rod; 63. Spring; 7. Scraper assembly; 71. Crossbar; 72. Scraper; 73. Handle; 8. Positioning plate; 9. Side support plate; 10. Support plate; 11. Guide hopper; 12. Collection box. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1-3 As shown, a material feeding device for rubber mold production is disclosed, including a top plate 1, a mold body 2 disposed in the middle of the upper surface of the top plate 1, material feeding ports 3 on both sides of the top plate 1, a guide rail 4 fixed to the side of the upper surface of the top plate 1, and a slide block 5 slidably connected to the surface of the guide rail 4, a telescopic component 6 fixed to the upper surface of the slide block 5, a scraping component 7 fixed to the top of the telescopic component 6, two side support plates 9 fixed to both sides of the lower surface of the top plate 1, a support plate 10 fixed to the bottom of the two side support plates 9, and a collection box 12 placed on the upper surface of the support plate 10.

[0023] Positioning plates 8 are fixed on the upper surface of the top plate 1 and on both sides of the mold body 2. The middle of the positioning plate 8 is connected to the extrusion bolt by a threaded rotation.

[0024] In this embodiment, a rubber sleeve is fixed to one end of the extrusion bolt near the mold body 2, and a knob is fixed to the other end. When the mold body 2 is placed on the surface of the top plate 1 and located between the two positioning plates 8, the extrusion bolt is turned by the knob, and the extrusion bolt can be used to extrude and fix the mold body 2.

[0025] The two discharge ports 3 are located on both sides of the mold body 2.

[0026] When the adhesive material on the surface of the mold body 2 is scraped off, the excess adhesive material on the surface of the mold body 2 will fall into the discharge ports 3 on both sides, preventing the adhesive material from falling onto the surface of the top plate 1 and ensuring that the surface of the top plate 1 is clean.

[0027] The telescopic component 6 includes a square tube 61 fixed to the upper surface of the slide block 5, a square rod 62 slidably connected inside the square tube 61, and a spring 63 fixed together with the bottom end of the square rod 62 and the bottom wall of the square tube 61.

[0028] The scraper assembly 7 includes a crossbar 71 fixed to the top of the square bar 62, a scraper 72 fixed to the lower surface of the crossbar 71, and a handle 73 fixed to the middle of the upper surface of the crossbar 71.

[0029] When it is necessary to smooth the adhesive material inside the mold body 2, hold the handle 73 and press down on the crossbar 71 so that the bottom of the scraper 72 is in contact with the upper surface of the mold body 2. At this time, the crossbar 71 will drive the square bar 62 to descend along the square tube 61, and the spring 63 will be compressed. Then, move the crossbar 71 along the surface of the mold body 2 and use the scraper 72 to smooth the adhesive material on the surface of the mold body 2. After the material is smoothed, release the handle 73, and the spring 63 will push the square bar 62 and the crossbar 71 to move up and reset.

[0030] The guide rail 4 is T-shaped, and the slide block 5 is slidably sleeved on the surface of the guide rail 4.

[0031] In this embodiment, the slide 5 is C-shaped. The slide 5 is fastened to the surface of the guide rail 4 and moves, which can prevent the slide 5 from separating from the guide rail 4.

[0032] A guide hopper 11 is fixed on the lower surface of the top plate 1, and both discharge ports 3 are located inside the guide hopper 11.

[0033] The adhesive material falling from the discharge port 3 can slide down the guide hopper 11 into the collection box 12, making the collection of adhesive material simpler and more convenient.

[0034] Working principle: First, place the mold body 2 on the surface of the top plate 1 between the two positioning plates 8, and then use the extrusion bolts on the positioning plates 8 to press and fix the mold body 2. Next, add adhesive material into the cavity at the top of the mold body 2. After the adhesive material is added, hold the handle 73 and press down on the crossbar 71 so that the bottom of the scraper 72 is in contact with the upper surface of the mold body 2. At this time, the crossbar 71 will drive the square bar 62 to descend along the square tube 61, and then move the crossbar 71 along the surface of the mold body 2. The crossbar 71 will drive the telescopic component 6 and the slide 5 to move along the guide rail 4. At this time, the slide 5 and the guide rail 4 guide the movement of the telescopic component 6 and the scraping component 7. Thus, the scraper 72 scrapes the adhesive material on the surface of the mold body 2. After scraping, release the handle 73, and the spring 63 will push the square bar 62 and the crossbar 71 to move upward and reset. The scraped adhesive material passes through the discharge port 3 and falls into the collection box 12 along the guide hopper 11.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A material feeding device for rubber mold production, comprising a top plate (1), characterized in that: The top plate (1) has a mold body (2) in the middle of its upper surface. The top plate (1) has a discharge port (3) on both sides. The top plate (1) has a guide rail (4) fixed on its side. The guide rail (4) is slidably connected to a slide block (5). The slide block (5) has a telescopic component (6) fixed on its upper surface. The telescopic component (6) has a scraper component (7) fixed at its top. The top plate (1) has two side support plates (9) fixed on both sides of its lower surface. The two side support plates (9) have a support plate (10) fixed at their bottom ends. A collection box (12) is placed on the upper surface of the support plate (10).

2. The rubber mold production feeding device according to claim 1, characterized in that: Positioning plates (8) are fixed on the upper surface of the top plate (1) and on both sides of the mold body (2). The positioning plates (8) are connected to the middle of the middle by a screw thread and are rotatably connected by a compression bolt.

3. The rubber mold production feeding device according to claim 1, characterized in that: The two discharge ports (3) are located on both sides of the mold body (2).

4. The rubber mold production feeding device according to claim 1, characterized in that: The telescopic component (6) includes a square tube (61) fixed to the upper surface of the slide (5), and a square rod (62) is slidably connected inside the square tube (61). The bottom end of the square rod (62) and the bottom wall of the square tube (61) are both fixed with a spring (63).

5. The rubber mold production feeding device according to claim 4, characterized in that: The scraping assembly (7) includes a crossbar (71) fixed to the top of the square bar (62), a scraper (72) fixed to the lower surface of the crossbar (71), and a handle (73) fixed to the middle of the upper surface of the crossbar (71).

6. The rubber mold production feeding device according to claim 1, characterized in that: The guide rail (4) is T-shaped, and the slide block (5) is slidably sleeved on the surface of the guide rail (4).

7. The rubber mold production feeding device according to claim 1, characterized in that: The top plate (1) has a guide hopper (11) fixed on its lower surface, and the two discharge ports (3) are located inside the guide hopper (11).

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