Mould for producing anti-skid foot pad of hotel

Abstract

The utility model relates to the technical field of molds, in particular to a mold for producing an anti-skid foot pad of a hotel. According to the technical scheme, the mold comprises a bottom plate and a top plate, a fixed mold is installed on the upper surface of the bottom plate, vertical pipes are symmetrically installed on the two sides of the upper surface of the bottom plate, the top plate is connected to the tail ends of the vertical pipes, notches are formed in the inner sides of the two vertical pipes, a hydraulic cylinder is installed in the middle of the upper surface of the top plate, and the output end of the hydraulic cylinder is connected with a movable mold; and lifting sliding blocks are installed on the two sides of the outer surface of the movable mold and located in the vertical pipe, an ejection hole is formed in the bottom of the inner wall of the fixed mold, a transverse plate is arranged below the fixed mold, and an ejection rod is arranged on the upper surface of the transverse plate. In the injection molding production process of the anti-skid foot pad of the hotel, the formed anti-skid foot pad can be conveniently ejected out of the mold, so that the formed anti-skid foot pad can be conveniently taken away, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, specifically a mold for producing hotel anti-slip floor mats. Background Technology

[0002] Anti-slip mats used in hotels are placed in bathrooms or at the entrance of rooms to increase friction and prevent slipping or falling. They improve safety and comfort and are mostly made of silicone, PVC and rubber, and are produced by injection molding.

[0003] Currently, the molds used for hotel anti-slip mats require manual suction tools to be inserted into the mold to remove the mats after molding, which is inconvenient and reduces production efficiency. Therefore, we propose a new mold for the production of hotel anti-slip mats. Utility Model Content

[0004] The purpose of this utility model is to provide a mold for the production of hotel anti-slip mats. This mold facilitates the ejection of the molded anti-slip mats from the mold during the injection molding process, making them easier to remove and improving production efficiency. It solves the problem that current molds for hotel anti-slip mats require manual suction tools inserted into the mold to remove the molded mats, which is inconvenient and reduces production efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mold for producing hotel anti-slip floor mats, comprising a base plate and a top plate. A fixed mold is installed on the upper surface of the base plate, and vertical tubes are symmetrically installed on both sides of the upper surface of the base plate. The ends of the vertical tubes are connected to the top plate. Grooves are provided on the inner sides of both vertical tubes. A hydraulic cylinder is installed at the middle position of the upper surface of the top plate, and the output end of the hydraulic cylinder is connected to a moving mold. Lifting sliders are installed on both sides of the outer surface of the moving mold, and the lifting sliders are located inside the vertical tubes. An ejection hole is provided at the bottom of the inner wall of the fixed mold. A horizontal plate is provided below the fixed mold. An ejector rod is provided on the upper surface of the horizontal plate. Ejection sliders are connected to both sides of the outer surface of the horizontal plate. Ejection springs are provided inside the two vertical tubes below the ejection sliders.

[0006] Preferably, the upper surface of the fixed mold is provided with a forming cavity, and the forming cavity and the ejector hole are connected.

[0007] Preferably, both the ejector hole and the end of the ejector rod are funnel-shaped.

[0008] Preferably, a return spring is connected to the upper surface of both ejector sliders.

[0009] Preferably, a piston block is installed on the lower surface of both ejector sliders, and an air valve is connected to the lower surface of the outer side of both risers.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This utility model, by setting up a base plate, top plate, hydraulic cylinder, fixed mold, moving mold, vertical tube, lifting slider, horizontal plate, ejection hole, ejector rod, ejection slider and ejection spring, achieves the effect of facilitating the ejection of the molded anti-slip mat from the mold during the injection molding production of hotel anti-slip mats, so as to facilitate the removal of the anti-slip mat after molding, thus improving production efficiency. The hydraulic cylinder drives the moving mold to descend and close with the fixed mold, then the lifting slider forces the ejection slider to descend, the top of the ejector rod enters the ejection hole, and the ejection spring is compressed. After the anti-slip mat is injection molded in the fixed mold, the hydraulic cylinder drives the moving mold to rise, then the compressed ejection spring is released, and the horizontal plate and ejector rod rise, and the ejector rod ejects the molded anti-slip mat from the fixed mold for easy removal.

[0012] 2. This utility model achieves the effect of facilitating the upward reset of the moving mold by setting a reset spring. During the process of the moving mold descending and closing with the fixed mold, the reset spring is compressed. When the moving mold rises and opens with the fixed mold, the compressed reset spring is released and acts on the moving mold to facilitate the upward reset of the moving mold.

[0013] 3. This utility model achieves the effect of facilitating the separation of the anti-slip pad and the moving mold after molding by setting an air valve and a piston block. When the hydraulic cylinder drives the moving mold to descend and close with the fixed mold, the ejector slider descends under the action of the lifting slider, and the air in the space below the piston block inside the riser is discharged from the air valve. When the hydraulic cylinder drives the moving mold to rise, the compressed ejector spring is released and the horizontal plate rises. During this process, the outside air enters the inside of the riser through the air valve, so that the speed at which the horizontal plate rises is less than the speed at which the moving mold rises. That is, the speed at which the ejector rod ejects the molded anti-slip pad is less than the speed at which the moving mold rises, so as to facilitate the separation of the moving mold and the molded anti-slip pad inside the molding cavity. Furthermore, the speed at which the horizontal plate rises can be controlled by adjusting the opening of the air valve. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of a partial three-dimensional structure of the moving mold of this utility model;

[0016] Figure 3 This is a partial three-dimensional structural diagram of the horizontal plate and vertical pipe of this utility model;

[0017] Figure 4 This is a schematic diagram of a partial three-dimensional structure of the mold of this utility model.

[0018] Reference numerals: 1. Base plate; 2. Fixed mold; 3. Vertical tube; 4. Top plate; 5. Hydraulic cylinder; 6. Moving mold; 7. Forming cavity; 8. Ejection hole; 9. Ejection spring; 10. Piston block; 11. Ejection slider; 12. Return spring; 13. Ejector rod; 14. Groove; 15. Air valve; 16. Horizontal plate; 17. Lifting slider Detailed Implementation

[0019] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0020] Example 1

[0021] like Figures 1-4 As shown, the present invention proposes a mold for producing hotel anti-slip mats, comprising a base plate 1 and a top plate 4. A fixed mold 2 is installed on the upper surface of the base plate 1, and uprights 3 are symmetrically installed on both sides of the upper surface of the base plate 1. The ends of the uprights 3 are connected to the top plate 4, and the ends of the two uprights 3 are respectively connected to the lower sides of the top plate 4. A groove 14 is provided on the inner side of each of the two uprights 3. A hydraulic cylinder 5 is installed at the middle position of the upper surface of the top plate 4, and the output end of the hydraulic cylinder 5 is connected to a moving mold 6. An injection port is provided on the upper surface of the moving mold 6, so that the injection liquid for hotel anti-slip mats is injected into the interior of the fixed mold 2 and the moving mold 6 after they are closed through the injection port. Lifting sliders 17 are installed on both sides of the outer surface of the moving mold 6, and the lifting sliders 17 are located inside the uprights 3. An ejection hole 8 is provided at the bottom of the inner wall of the fixed mold 2.

[0022] The fixed mold 2 has a molding cavity 7 on its upper surface, and the molding cavity 7 is connected to the ejector hole 8. After the moving mold 6 descends and closes with the fixed mold 2, the hotel anti-slip pad is injection molded inside the molding cavity 7. A horizontal plate 16 is provided below the fixed mold 2. An ejector rod 13 is provided on the upper surface of the horizontal plate 16 and passes through the ejector hole 8. The ejector hole 8 and the ejector rod 13 are both funnel-shaped. Ejector sliders 11 are connected to both sides of the outer surface of the horizontal plate 16. The two ejector sliders 11 are located inside the two vertical tubes 3 respectively. Ejector springs 9 are provided below the ejector sliders 11 inside the two vertical tubes 3. Return springs 12 are connected to the upper surface of the two ejector sliders 11. Both ejector springs 9 and return springs 12 are helical springs. During the process of the moving mold 6 descending and closing with the fixed mold 2, the return spring 12 is compressed. When the moving mold 6 rises and opens with the fixed mold 2, the compressed return spring 12 is released and acts on the moving mold 6 to facilitate the rising and returning of the moving mold 6.

[0023] In use, the hydraulic cylinder 5 drives the moving mold 6 to descend and close with the fixed mold 2. Then, the lifting slider 17 forces the ejector slider 11 to descend, and the top of the ejector rod 13 enters the ejector hole 8. The ejector spring 9 is compressed. After the anti-slip pad is injection molded inside the fixed mold 2, the hydraulic cylinder 5 drives the moving mold 6 to rise. Then, the compressed ejector spring 9 is released, and the horizontal plate 16 and the ejector rod 13 rise. The ejector rod 13 ejects the anti-slip pad formed inside the fixed mold 2 so that it can be removed.

[0024] Example 2

[0025] like Figure 1 , Figure 3 and Figure 4 As shown, the present invention proposes a mold for producing hotel anti-slip mats. Compared with Embodiment 1, this embodiment also includes piston blocks 10 installed on the lower surfaces of two ejector sliders 11, and air valves 15 connected to the lower surfaces of the outer sides of the two risers 3.

[0026] In this embodiment, when the hydraulic cylinder 5 drives the moving mold 6 to descend and close with the fixed mold 2, the ejector slider 11 descends under the action of the lifting slider 17, and the air in the space below the piston block 10 inside the riser tube 3 is discharged from the air valve 15. When the hydraulic cylinder 5 drives the moving mold 6 to rise, the compressed ejector spring 9 is released and causes the horizontal plate 16 to rise. During this process, the outside air enters the interior of the riser tube 3 through the air valve 15, so that the speed at which the horizontal plate 16 rises is less than the speed at which the moving mold 6 rises. That is, the speed at which the ejector rod 13 ejects the molded anti-slip pad is less than the speed at which the moving mold 6 rises, so as to facilitate the separation of the moving mold 6 and the molded anti-slip pad inside the molding cavity 7. The speed at which the horizontal plate 16 rises can be controlled by adjusting the opening of the air valve 15.

[0027] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A mold for producing hotel anti-slip floor mats, comprising a base plate (1) and a top plate (4), characterized in that: A fixed mold (2) is installed on the upper surface of the base plate (1). Vertical tubes (3) are symmetrically installed on both sides of the upper surface of the base plate (1). The ends of the vertical tubes (3) are connected to a top plate (4). The inner sides of the two vertical tubes (3) are provided with slots (14). A hydraulic cylinder (5) is installed in the middle of the upper surface of the top plate (4). The output end of the hydraulic cylinder (5) is connected to a moving mold (6). Lifting sliders are installed on both sides of the outer surface of the moving mold (6). 17), and the lifting slider (17) is located inside the vertical tube (3). The bottom of the inner wall of the fixed mold (2) is provided with an ejection hole (8). A horizontal plate (16) is provided below the fixed mold (2). An ejector rod (13) is provided on the upper surface of the horizontal plate (16). Ejection sliders (11) are connected to both sides of the outer surface of the horizontal plate (16). Ejection springs (9) are provided inside the two vertical tubes (3) below the ejection sliders (11).

2. The mold for producing hotel anti-slip floor mats according to claim 1, characterized in that: The upper surface of the fixed mold (2) is provided with a forming cavity (7), and the forming cavity (7) and the ejection hole (8) are connected.

3. The mold for producing hotel anti-slip floor mats according to claim 1, characterized in that: Both the ejector hole (8) and the end of the ejector rod (13) are funnel-shaped.

4. A mold for producing hotel anti-slip floor mats according to claim 1, characterized in that: Both ejector sliders (11) have a return spring (12) connected to their upper surfaces.

5. A mold for producing hotel anti-slip floor mats according to claim 1, characterized in that: Piston blocks (10) are installed on the lower surface of both ejector blocks (11), and air valves (15) are connected to the lower surface of the outer side of both risers (3).

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