Automatic adjusting device for increasing switching period of prefilter

Abstract

The utility model discloses an automatic adjusting device for increasing the switching period of prefilter, including grinding head motor and filter mechanism, the front bottom of grinding head motor is fixedly connected with limit box, the filter mechanism is installed in the limit box top, the periphery of grid filter cloth is fixedly connected with silica gel ring, and the silica gel ring is fixed in the limit box. The top of the silica gel ring is provided with a limiting plug, and one side of the limiting box is fixedly connected with a switching periodic table. According to the automatic adjusting device for increasing the switching period of the pre-filter, a worker can be conveniently reminded of the period time for replacing grid filter cloth, the operation mode is convenient and fast, the operation time is shortened, the working efficiency of the operator is improved, round holes are formed in the surfaces of four sets of protruding blocks on the top face of a limiting box, the clamping connection positions of the protruding blocks and limiting plugs are very tight, and the working efficiency is improved. And the phenomenon that the limiting chock plug moves in the using process is avoided, water can be conveniently added into the glass in the polishing process, the polishing state of the glass can be conveniently observed, and therefore the comfort degree is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic adjustment devices, in particular to an automatic adjustment device for increasing the switching cycle of a pre-filter. Background Art

[0002] The automatic adjustment device is one of the glass deep processing equipment, which is mainly used to grind glass or make some special shapes. Different types of automatic adjustment devices can achieve different functions. In the grinding process, the control of the grinding amount is very important. The required finished product can be obtained by controlling the grinding amount.

[0003] The existing publication number CN210099725U is a patent named "An Automatic Adjustment Device". The device consists of a base, a grinding head motor and a cylinder. A slide is slidably installed on the base, the grinding head motor is located above the slide, and the cylinder is arranged on one side of the base. The cylinder includes a body and a piston rod installed on the body; the base is hollow inside, one end of the piston rod extends into the base, and a transmission nut is rotatably connected to the end of the piston rod extending into the base. The transmission nut is connected to the slide through a fixing part. In this way, the loss of the grinding wheel is compensated, replacing the traditional manual compensation method, with high precision and improved compensation efficiency.

[0004] During use, the above device can compensate for the loss of the grinding wheel, replacing the traditional manual compensation method, with high precision, improved compensation efficiency, and certain convenience. However, it ignores the fact that the debris generated by the grinding head motor during the grinding process will fall onto the workbench. After the work is completed, the staff needs to clean the debris into the filter for filtering. Later, the filter replacement cycle time needs to be written on the reminder paper to facilitate the replacement and cleaning of the filter. However, it is more cumbersome and delays the efficiency of the staff. For this reason, we propose an automatic adjustment device that increases the pre-filter switching cycle. Utility Model Content

[0005] The purpose of the present utility model is to provide an automatic adjustment device for increasing the switching period of a pre-filter, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic adjustment device for increasing the switching cycle of the pre-filter, comprising a grinding head motor and a filtering mechanism, wherein the front bottom of the grinding head motor is fixedly connected to a limit box, and the filtering mechanism is installed on the top of the limit box, and the filtering mechanism comprises a mesh filter cloth and a silicone ring, the mesh filter cloth is fixedly connected with a silicone ring on all four sides, a limiting plug is installed on the top of the silicone ring, and a switching period table is fixedly connected to one side of the limit box.

[0007] There are round holes on the surface of the four groups of protrusions on the top surface of the limit box, and the connection with the limit plug is very tight, and the limit plug will not shift during use.

[0008] Furthermore, the mesh filter cloth is integrally connected to the silicone ring, and the silicone ring is snap-connected to the limit plug.

[0009] Furthermore, an auxiliary mechanism is fixedly connected to one side edge of the grinding head motor, and the auxiliary mechanism includes a water tank and a water pump, and the front of the water tank is connected to the water pump.

[0010] Furthermore, a hose is connected through the front of the water pump, and the water tank and the water pump are fixedly connected.

[0011] Furthermore, iron wires are provided around the front of the hose, and the hose and the iron wires are integrally connected.

[0012] The four sets of wires facilitate the angle limiting and fixing of the hose to avoid the hose from automatically shifting when spraying water.

[0013] Furthermore, a limiting ring is provided on the top of the grinding head motor, and the grinding head motor and the limiting ring are welded.

[0014] Furthermore, a connecting rope is provided in front of the limiting ring, and the limiting ring and the connecting rope are bonded.

[0015] Furthermore, a protective cover is provided on one side of the connecting rope, and the connecting rope and the protective cover are bonded.

[0016] The utility model provides an automatic adjustment device for increasing the switching cycle of the pre-filter, which has the following beneficial effects: it is convenient to remind the staff to replace the mesh filter cloth cycle time. This operation method is more convenient, shortens the operation time, improves the work efficiency of the operator, and is also convenient for adding water to the glass during the polishing process, and is convenient for observing the polishing status of the glass itself, thereby improving comfort.

[0017] The utility model firstly puts four groups of silicone rings on the outside of the four groups of protrusions on the top surface of the limit box respectively, and then fixes them through the four groups of limit plugs. After that, the twelve numbers displayed on the right surface of the switching periodic table are rotated by hand until the circular holes opened on the surface of the switching periodic table are turned to the digital surface of the corresponding period, so as to remind the staff to replace the mesh filter cloth cycle time. This operation method is more convenient, shortens the operation time, and improves the work efficiency of the operator.

[0018] 2. When the utility model is grinding the glass through the grinding head motor, the angle of the hose can be adjusted through four sets of iron wires, and then water is poured into the water tank through the water inlet end on the top of the water tank. The water pump is started and the water inside the water tank is transported to the inside of the hose, which is convenient for adding water to the glass during the grinding process and for observing the grinding status of the glass itself, thereby improving comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of an automatic adjustment device for increasing the switching cycle of the pre-filter according to the present invention;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the filter mechanism and the limit plug of an automatic adjustment device for increasing the switching cycle of the pre-filter in the utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the auxiliary mechanism, hose and iron wire of an automatic adjustment device for increasing the switching cycle of the pre-filter of the utility model.

[0022] In the figure: 1. Grinding head motor; 2. Limit box; 3. Filter mechanism; 301. Mesh filter cloth; 302. Silicone ring; 4. Limit plug; 5. Switching period table; 6. Auxiliary mechanism; 601. Water tank; 602. Water pump; 7. Hose; 8. Iron wire; 9. Limit ring; 10. Connecting rope; 11. Protective cover. DETAILED DESCRIPTION

[0023] like Figure 1 and Figure 2 As shown, an automatic adjustment device for increasing the switching cycle of the pre-filter includes a grinding head motor 1 and a filtering mechanism 3. The front bottom of the grinding head motor 1 is fixedly connected to a limit box 2. The filtering mechanism 3 is installed on the top of the limit box 2. The filtering mechanism 3 includes a mesh filter cloth 301 and a silicone ring 302. The mesh filter cloth 301 is fixedly connected to the silicone ring 302 on all four sides. A limit plug 4 is installed on the top of the silicone ring 302. A switching period table 5 is fixedly connected to one side of the limit box 2. The mesh filter cloth 301 and the silicone ring 302 are integrated. The silicone ring 302 is snap-fitted to the limit plug 4. First, the four groups of silicone rings 302 are respectively put on the outside of the four groups of protrusions on the top surface of the limit box 2, and then fixed by the four groups of limit plugs 4. After that, the twelve numbers displayed on the right surface of the switching periodic table 5 are rotated by hand until the circular hole opened on the surface of the switching periodic table 5 is turned to the digital surface of the corresponding period, which is convenient for reminding the staff to replace the mesh filter cloth 301 cycle time. This operation method is more convenient, shortens the operation time, and improves the work efficiency of the operator.

[0024] like Figure 1 and Figure 3As shown, an auxiliary mechanism 6 is fixedly connected to one side edge of the grinding head motor 1, and the auxiliary mechanism 6 includes a water tank 601 and a water pump 602. The front of the water tank 601 is connected to the water pump 602, and the front of the water pump 602 is connected to a hose 7. The water tank 601 and the water pump 602 are fixedly connected. Iron wires 8 are provided around the front of the hose 7, and the hose 7 and the iron wires 8 are integrated. When grinding glass with the grinding head motor 1, the angle of the hose 7 can be adjusted by four sets of iron wires 8, and then water is poured into the water tank 601 through the water inlet end at the top of the water tank 601. The water pump 602 is started, and the water pump 602 transports the water inside the water tank 601 to the inside of the hose 7, which is convenient for adding water to the glass during the grinding process and for observing the grinding status of the glass itself, thereby improving comfort. A limit ring 9 is provided on the top of the grinding head motor 1, and the grinding head motor 1 and the limit ring 9 are welded, and a connecting rope 10 is provided in front of the limit ring 9, and the limit ring 9 and the connecting rope 10 are bonded, and the circular groove on the rear side of the protective cover 11 is clamped on the grinding end surface of the grinding head motor 1 through the connecting rope 10, which is beneficial to protecting the grinding end of the grinding head motor 1.

[0025] In summary, when using the automatic adjustment device for increasing the switching cycle of the pre-filter, first put the four groups of silicone rings 302 on the outside of the four groups of protrusions on the top surface of the limit box 2, and then fix it with four groups of limit plugs 4. After that, hold the switching cycle table 5 and rotate it according to the twelve numbers displayed on the right side surface of the switching cycle table 5 until the circular hole opened on the surface of the switching cycle table 5 is turned to the digital surface of the corresponding cycle. Then, when grinding the glass with the grinding head motor 1, the angle of the hose 7 can be adjusted through the four groups of iron wires 8, and then water is poured into the water tank 601 through the water inlet end at the top of the water tank 601, and the water pump 602 is started. The water pump 602 transports the water inside the water tank 601 to the inside of the hose 7. After the work is completed, the circular groove opened on the rear side of the protective cover 11 is clamped on the grinding end surface of the grinding head motor 1 through the connecting rope 10. This is the working principle of the automatic adjustment device for increasing the switching cycle of the pre-filter.

Claims

1. An automatic adjustment device for increasing the switching cycle of a pre-filter, comprising a grinding head motor (1) and a filtering mechanism (3), characterized in that: The front bottom of the grinding head motor (1) is fixedly connected to a limit box (2), the filtering mechanism (3) is installed on the top of the limit box (2), and the filtering mechanism (3) comprises a mesh filter cloth (301) and a silicone ring (302), the mesh filter cloth (301) is fixedly connected to the silicone ring (302) on all four sides, a limit plug (4) is installed on the top of the silicone ring (302), and a switching period table (5) is fixedly connected to one side of the limit box (2).

2. The automatic adjustment device for increasing the pre-filter switching period according to claim 1, characterized in that: The mesh filter cloth (301) and the silicone ring (302) are integrally connected, and the silicone ring (302) and the limit plug (4) are snap-fitted.

3. The automatic adjustment device for increasing the pre-filter switching period according to claim 1, characterized in that: An auxiliary mechanism (6) is fixedly connected to one side edge of the grinding head motor (1), and the auxiliary mechanism (6) comprises a water tank (601) and a water pump (602), and the front of the water tank (601) is connected to the water pump (602).

4. The automatic adjustment device for increasing the pre-filter switching period according to claim 3, characterized in that: A hose (7) is connected through the front of the water pump (602), and the water tank (601) and the water pump (602) are fixedly connected.

5. The automatic adjustment device for increasing the pre-filter switching period according to claim 4, characterized in that: Iron wires (8) are provided around the front of the hose (7), and the hose (7) and the iron wires (8) are integrally connected.

6. The automatic adjustment device for increasing the pre-filter switching period according to claim 1, characterized in that: A limiting ring (9) is provided on the top of the grinding head motor (1), and the grinding head motor (1) and the limiting ring (9) are welded.

7. The automatic adjustment device for increasing the pre-filter switching period according to claim 6, characterized in that: A connecting rope (10) is provided in front of the limiting ring (9), and the limiting ring (9) and the connecting rope (10) are bonded.

8. The automatic adjustment device for increasing the pre-filter switching period according to claim 7, characterized in that: A protective cover (11) is provided on one side of the connecting rope (10), and the connecting rope (10) and the protective cover (11) are bonded.

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