Silica gel grinding device

Abstract

The utility model relates to the field of silica gel grinding, in particular to a silica gel grinding device which comprises a machine body, a driving motor is installed on one side of the outer portion of the machine body, the output end of the driving motor is in driving connection with a lead screw, and the middle of the lead screw is connected with a lifting frame through threads. The other end of the connecting frame extends into a soaking cavity formed in the middle of the machine body and is connected with a lifting bottom plate, and a sieve plate is clamped to the upper portion of the lifting bottom plate through a clamping column. According to the polishing device, a workpiece to be ground is placed on the lifting bottom plate and the sieve plate, the function of stirring polishing liquid is achieved through the air nozzle, the electric stirring rod and other assemblies arranged in the soaking cavity, the polishing liquid makes contact with the surface of the workpiece so that the grinding effect can be achieved, and the mounting function between the sieve plate and the lifting bottom plate is achieved through the clamping columns; different machining requirements and numbers are met, the grinding efficiency of the special-shaped silica gel workpieces is effectively improved, and the machining quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of silica gel grinding, in particular to a silica gel grinding device. Background Art

[0002] Silica gel grinding refers to the process of polishing and grinding the surface of silica gel products through specific grinding tools and equipment to remove surface burrs, unevenness, parting lines and other defects, making the product surface smoother and more delicate, thereby improving the overall quality of the product.

[0003] Currently, traditional grinding is achieved through manual cooperation with grinding tools such as grinding wheels, sandpapers, and grinding belts. Although it can achieve basic grinding functions, when facing workpieces with concave-convex surfaces and irregular shapes, the grinding efficiency is low and the processing quality cannot be guaranteed. Therefore, there is an urgent need for a silica gel grinding device. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose a silica gel grinding device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A silica gel grinding device includes a machine body. A driving motor is installed on one side of the outer part of the machine body. The output end of the driving motor is drivingly connected to a lead screw. The middle part of the lead screw is threadedly connected to a lifting frame. A pair of connecting frames are installed on the upper part of the lifting frame. The other ends of the connecting frames extend into an immersion cavity opened in the middle of the machine body and are connected to a lifting bottom plate. A sieve plate is snap-fitted and installed on the upper part of the lifting bottom plate through snap-fit columns.

[0007] In addition, the preferred structure is that an immersion cavity is opened in the middle of the machine body. The inside of the immersion cavity is filled with polishing liquid, and a chute is opened on one side of the inner wall of the immersion cavity.

[0008] In addition, the preferred structure is that the connecting frame is in an inverted "C" shape. One end of the connecting frame is fixedly connected to the lifting frame, and the other end is connected to one side of the upper part of the lifting bottom plate. A plurality of sliders are provided at one end of the lifting bottom plate, and the sliders are slidably installed in the chute in a limited manner.

[0009] In addition, the preferred structure is that an electric stirring rod is installed in the middle of the bottom wall of the immersion cavity, and a motor is built into the electric stirring rod for driving.

[0010] In addition, the preferred structure is that a plurality of snap-fit grooves are opened on the outer side of the upper end of the lifting bottom plate. Snap-fit columns are snap-fitted and installed in the snap-fit grooves, and the other ends of the snap-fit columns are snap-fitted and connected to the bottom end of the sieve plate.

[0011] In addition, a preferred structure is that a plurality of air jet nozzles are installed on both sides of the inner wall of the soaking chamber, and the air jet nozzles are connected to air receiving nozzles arranged on the outer wall of the machine body through air pipes.

[0012] In addition, a preferred structure is that a waste water pipe is installed on one side of the outside of the machine body, and the waste water pipe communicates with the soaking chamber.

[0013] The beneficial effects of the present utility model are as follows:

[0014] In the present utility model, the workpiece to be ground is placed on the lifting bottom plate and the sieve plate, and components such as air jet nozzles and electric stirring rods arranged in the soaking chamber are used to realize the stirring function of the polishing liquid, and the polishing liquid is brought into contact with the surface of the workpiece to achieve the grinding effect. Among them, the installation function between the sieve plate and the lifting bottom plate is realized through the clamping columns to meet different processing requirements and quantities, effectively improving the grinding efficiency of special-shaped silicone workpieces and increasing the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is an external structural schematic diagram of a silicone grinding device proposed by the present utility model;

[0016] Figure 2 is a structural schematic diagram of the lifting and unfolding of the connecting frame proposed by the present utility model;

[0017] Figure 3 is a schematic diagram of the internal structure of the machine body proposed by the present utility model;

[0018] Figure 4 is a structural schematic diagram of the lifting bottom plate proposed by the present utility model.

[0019] In the figure: 1 machine body, 101 soaking chamber, 2 connecting frame, 21 lifting frame, 3 waste water pipe, 4 sieve plate, 5 electric stirring rod, 6 driving motor, 61 lead screw, 7 air jet nozzle, 8 sliding groove, 9 lifting bottom plate, 91 slider, 10 air receiving seat, 11 clamping column, 12 clamping groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] 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 of the embodiments.

[0021] Refer to Figures 1-4, A silica gel grinding device, including a machine body 1. On one side of the outer part of the machine body 1, a driving motor 6 is installed. The output end of the driving motor 6 is drivingly connected to a lead screw 61. In the middle of the lead screw 61, a lifting frame 21 is connected by a thread. On the upper part of the lifting frame 21, a pair of connecting frames 2 are installed. The other ends of the connecting frames 2 extend into an immersion cavity 101 opened in the middle of the machine body 1 and are connected to a lifting bottom plate 9. On the upper part of the lifting bottom plate 9, a sieve plate 4 is snap-fitted and installed through snap columns 11.

[0022] Further, an immersion cavity 101 is opened in the middle of the machine body 1. The inside of the immersion cavity 101 is filled with polishing liquid, and a sliding groove 8 is opened on one side of the inner wall of the immersion cavity 101.

[0023] Further, the connecting frame 2 is in an inverted "C" shape. One end of the connecting frame 2 is fixedly connected to the lifting frame 21, and the other end is connected to one side of the upper part of the lifting bottom plate 9. A plurality of sliders 91 are provided at one end of the lifting bottom plate 9, and the sliders 91 are installed in the sliding groove 8 in a limited sliding manner.

[0024] Further, an electric stirring rod 5 is installed in the middle of the bottom wall of the immersion cavity 101. The inside of the electric stirring rod 5 is driven by a built-in motor. The electric stirring rod 5 drives the internal polishing liquid to stir, and improves the fluid velocity on the surface of the workpiece to meet the grinding requirements.

[0025] Further, a plurality of snap grooves 12 are opened on the outer side of the upper end of the lifting bottom plate 9. Snap columns 11 are snap-fitted and installed in the snap grooves 12. The other ends of the snap columns 11 are snap-fitted and connected to the bottom end of the sieve plate 4.

[0026] Further, a plurality of air nozzles 7 are installed on both sides of the inner wall of the immersion cavity 101. The air nozzles 7 are connected to an air receiving nozzle 10 provided on the outer wall of the machine body 1 through an air pipe.

[0027] Further, a waste water pipe 3 is installed on one side of the outer part of the machine body 1. The waste water pipe 3 is communicated with the immersion cavity 101, so that the processed waste polishing liquid can be discharged.

[0028] In this embodiment, a specific polishing liquid for silica gel processing is added into the immersion cavity 101 inside the machine body 1, and the workpiece is placed on the lifting bottom plate 9. At the same time, by controlling the driving motor 6 to rotate to drive the lead screw 61 to rotate, the lead screw 61 rotates and drives the connected lifting frame 21 to descend through the thread rotation, and the lifting bottom plate 9 slowly descends into the immersion cavity 101. Among them, the sliders 91 provided on one side of the lifting bottom plate 9 are engaged and snapped with the sliding groove 8 in the immersion cavity 101 to ensure its operation stability.

[0029] Meanwhile, when the workpiece is immersed in the polishing liquid, the electric stirring rod 5 is driven to rotate to drive the flow of the polishing liquid. At the same time, the external air pump assembly is connected to the air receiving seat 10. The air receiving seat 10 pumps gas into the air jet nozzle 7 through a trachea, and the ejected gas drives the flow of the polishing liquid around the workpiece, thereby improving the flow efficiency of the polishing liquid on the surface of the workpiece and improving the grinding efficiency.

[0030] Among them, during actual use, the clamping groove 12 provided on the lifting bottom plate 9 is connected to the clamping column 11, and the sieve plate 4 is clamped to the clamping column 11 to increase the number of workpieces placed. The sieve plate 4 is provided with a clamping groove 12 corresponding to the lifting bottom plate 9 to meet the clamping function.

[0031] Among them, it is worth noting that the above polishing liquid is for silicone processing, and the specific material thereof will not be elaborated here.

[0032] Among them, it is worth noting that the electric stirring rod 5 includes a built-in motor and a stirring rod. The stirring rod is rotated by the motor, and the principle will not be elaborated here.

[0033] In the present utility model, the workpiece to be ground is placed on the lifting bottom plate 9 and the sieve plate 4, and the stirring function of the polishing liquid is realized through components such as the air jet nozzle 7 and the electric stirring rod 5 provided in the immersion cavity 101, and the polishing liquid is brought into contact with the surface of the workpiece to achieve the grinding effect. Among them, the installation function between the sieve plate 4 and the lifting bottom plate 9 is realized through the clamping column 11 to meet different processing requirements and quantities, effectively improving the grinding efficiency of the special-shaped silicone workpiece and increasing the processing quality.

[0034] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and all should be covered by the protection scope of the present utility model.

Claims

1. A silica gel grinding device, comprising a machine body (1), characterized in that, A driving motor (6) is installed on one side of the outside of the machine body (1). The output end of the driving motor (6) is drivingly connected to a lead screw (61). The middle part of the lead screw (61) is threadedly connected to a lifting frame (21). A pair of connecting frames (2) are installed on the upper part of the lifting frame (21). The other ends of the connecting frames (2) extend into an immersion cavity (101) opened in the middle of the machine body (1) and are connected to a lifting bottom plate (9). A sieve plate (4) is snap-fitted and installed on the upper part of the lifting bottom plate (9) through snap-fitting columns (11).

2. The silicone grinding device according to claim 1, wherein An immersion cavity (101) is opened in the middle of the machine body (1). The inside of the immersion cavity (101) is filled with polishing liquid, and a chute (8) is opened on one side of the inner wall of the immersion cavity (101).

3. A silica gel grinding device according to claim 1, characterized in that, The connecting frame (2) is in an inverted "C" shape. One end of the connecting frame (2) is fixedly connected to the lifting frame (21), and the other end is connected to one side of the upper part of the lifting bottom plate (9). A plurality of sliders (91) are provided at one end of the lifting bottom plate (9). The sliders (91) are installed in the chute (8) in a limited sliding manner.

4. A silica gel grinding device according to claim 1, characterized in that, An electric stirring rod (5) is installed in the middle of the bottom wall of the immersion cavity (101). A motor is built into the electric stirring rod (5) for driving.

5. A silica gel grinding device according to claim 1, characterized in that, A plurality of snap-fitting grooves (12) are opened on the outer side of the upper end of the lifting bottom plate (9). Snap-fitting columns (11) are snap-fitted and installed in the snap-fitting grooves (12). The other ends of the snap-fitting columns (11) are snap-fitted and connected to the bottom end of the sieve plate (4).

6. The silicone grinding device according to claim 1, characterized in that, A plurality of air nozzles (7) are installed on both sides of the inner wall of the immersion cavity (101). The air nozzles (7) are connected to an air connection nozzle (10) provided on the outer wall of the machine body (1) through an air pipe.

7. A silica gel grinding device according to claim 1, wherein, A waste water pipe (3) is installed on one side of the outside of the machine body (1). The waste water pipe (3) communicates with the immersion cavity (101).

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