Crystal frequency chip machining and grinding equipment

Abstract

The utility model provides grinding equipment for processing a crystal frequency chip. The crystal frequency piece machining and grinding equipment comprises a bottom plate, a supporting column is fixedly connected to the top of the bottom plate, and a top plate is fixedly connected to the top of the supporting column. According to the crystal frequency wafer machining and grinding equipment, the suction cup is arranged, when the crystal wafer is ground, the crystal wafer is extruded to the top of the suction cup, air flow in the suction cup is discharged to the outside of the fixing base through the air conveying pipe at the moment, and the suction cup can suck the crystal wafer to the top of the fixing base; when the crystal wafer is extracted, a one-way electromagnetic valve is started through a control switch, so that air flow enters a suction cup through an air conveying pipe, the crystal wafer can fall off from the top of the fixing base, and the problem that the side face of the crystal wafer is difficult to grind when the crystal wafer is clamped and fixed is solved; therefore, the grinding effect of the crystal wafer is improved.

Description

Technical Field

[0001] The utility model relates to the field of grinding equipment, in particular to a crystal frequency plate processing grinding equipment. Background Art

[0002] Quartz crystal frequency plate is not only a good optical material, but also an important piezoelectric material. During the processing, the surface of the quartz crystal plate needs to be ground and polished.

[0003] In the existing technology, such as the "A quartz crystal frequency plate processing and grinding equipment" with Chinese authorization announcement number: CN 219562482 U, which includes a base, a support column is fixedly installed on the top of the base, a placement plate is fixedly installed on the top of the support column, a fixing mechanism is installed on the top of the placement plate, and slide grooves are provided on both sides of the top of the base; the utility model, through the cooperation between the limit block and the limit rod and the slide plate and the rotating plate, when the push rod moves to the right, the two movable plates can move away from each other, and at the same time the spring is stretched, and then the two clamping blocks move away from each other, and when the quartz crystal frequency plate is located on the top of the placement plate, the spring reset can make the two movable plates approach each other, and then the two clamping blocks approach each other and clamp the quartz crystal frequency plate, so as to facilitate the grinding of the upper and lower sides of the quartz crystal frequency plate.

[0004] In the prior art, when grinding a crystal piece, since the side surface of the crystal piece is clamped and fixed by a fixing component, it is difficult to grind the side surface of the crystal piece, which leads to a problem of reduced grinding quality of the crystal piece.

[0005] Therefore, it is necessary to provide a crystal frequency plate processing and grinding equipment to solve the above technical problems. Utility Model Content

[0006] The utility model provides a crystal frequency plate processing and grinding device, which solves the problem that the side of the crystal plate is clamped and fixed by a fixing component, making it difficult to grind the side of the crystal plate during grinding, thereby reducing the grinding quality of the crystal plate.

[0007] In order to solve the above technical problems, the utility model provides a crystal frequency plate processing and grinding equipment, including a bottom plate, the top of the bottom plate is fixedly connected to a support column, the top of the support column is fixedly connected to a top plate, the top of the bottom plate is fixedly connected to a support platform, the top of the support platform is fixedly connected to a fixed seat, the top of the fixed seat is fixedly sleeved with a suction cup, the side of the fixed seat is fixedly sleeved with an air pipe, the outside of the air pipe is fixedly installed with a one-way solenoid valve, the top of the support platform is installed with a control switch, and one end of the air pipe is fixedly sleeved with a suction cup. There is a filter cover, a cylinder is fixedly installed on the top of the top plate, a grinding mechanism is arranged at the bottom of the cylinder, a dust box is fixedly sleeved inside the support platform, a limiting seat is fixedly connected to the top of the support platform, a sliding block is movably sleeved inside the limiting seat, the top of the sliding block is fixedly connected to a support plate, a dust suction cover is fixedly connected to the top of the support plate, a dust suction mechanism is arranged on the top of the bottom plate, a sliding ball is movably sleeved on the top of the limiting seat, an adjustment mechanism is arranged on the top of the support platform, and a moving mechanism is arranged at the bottom of the bottom plate.

[0008] Preferably, the number of the suction cups is five, and the five suction cups are evenly distributed on the top of the fixing seat.

[0009] Preferably, the diameter of the filter cover is greater than the diameter of the air pipe, and the filter cover is made of synthetic fiber material.

[0010] Preferably, the grinding mechanism comprises a No. 1 motor, and the No. 1 motor is fixedly mounted on the bottom of the cylinder, and a grinding disc is fixedly sleeved on the output shaft of the No. 1 motor.

[0011] Preferably, the dust suction mechanism comprises a dust suction pump, which is fixedly mounted on the top of the base plate, a dust suction pipe is fixedly sleeved on the side of the dust suction pump, and one end of the dust suction pipe is fixedly sleeved on the front side of the dust suction sleeve.

[0012] Preferably, there are several sliding balls, and the several sliding balls are evenly distributed on the top of the limiting seat.

[0013] Preferably, the adjustment mechanism includes a No. 2 motor, which is fixedly mounted on the top of the support platform. A threaded rod is fixedly connected to the output shaft of the No. 2 motor, and the threaded rod is threadedly sleeved inside the sliding block.

[0014] Preferably, the moving mechanism comprises a connecting column, the connecting column is fixedly connected to the bottom of the base plate, and a sliding wheel is installed at the bottom of the connecting column.

[0015] Compared with the related art, the crystal frequency plate processing and grinding equipment provided by the utility model has the following beneficial effects:

[0016] The utility model provides a crystal frequency plate processing and grinding device. By setting a suction cup, when the crystal plate is ground, the crystal plate is squeezed on the top of the suction cup. At this time, the airflow inside the suction cup can be discharged to the outside of the fixing seat through the air pipe, so that the suction cup can adsorb the crystal plate on the top of the fixing seat, thereby achieving the fixing effect of the crystal plate. When the crystal plate is extracted, the one-way electromagnetic valve is started by controlling the switch, so that the airflow can enter the inside of the suction cup through the air pipe, so that the crystal plate can fall off from the top of the fixing seat, so as to avoid the problem that the side of the crystal plate is difficult to grind when the crystal plate is clamped and fixed, thereby improving the grinding effect of the crystal plate.

[0017] By setting up a dust suction mechanism, when dust is generated during the grinding of the crystal piece, the dust suction cover is put on the outside of the crystal piece, and the dust suction pump is started at this time, so that the dust suction pump can absorb the generated dust through the dust suction pipe and the dust suction cover, and then discharge it into the dust collection box, thereby improving the cleanliness of the crystal piece during grinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic structural diagram of a preferred embodiment of a crystal frequency plate processing and grinding device provided by the utility model;

[0019] Figure 2 for Figure 1 The enlarged schematic diagram of point A in a crystal frequency plate processing and grinding device is shown;

[0020] Figure 3 for Figure 1 A front view of a limit seat in a crystal frequency plate processing and grinding device is shown;

[0021] Figure 4 for Figure 1 A front view of a dust collecting sleeve in a crystal frequency plate processing and grinding device is shown.

[0022] Numbers in the figure: 1. bottom plate; 2. support column; 3. top plate; 4. support platform; 5. fixed seat; 6. suction cup; 7. air pipe; 8. one-way solenoid valve; 9. control switch; 10. filter cover; 11. cylinder; 12. grinding mechanism; 121. No. 1 motor; 122. grinding disc; 13. dust collecting box; 14. limit seat; 15. sliding block; 16. support plate; 17. dust suction cover; 18. dust suction mechanism; 181. dust suction pump; 182. dust suction pipe; 19. sliding ball; 20. adjustment mechanism; 201. No. 2 motor; 202. threaded rod; 21. moving mechanism; 211. connecting column; 212. sliding wheel. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of a crystal frequency plate processing and grinding device provided by the utility model; Figure 2 for Figure 1 The enlarged schematic diagram of point A in a crystal frequency plate processing and grinding device is shown; Figure 3 for Figure 1 A front view of a limit seat in a crystal frequency plate processing and grinding device is shown; Figure 4 for Figure 1 A crystal frequency plate processing and grinding device, comprising a bottom plate 1, a support column 2 is fixedly connected to the top of the bottom plate 1, a top plate 3 is fixedly connected to the top of the support column 2, a support platform 4 is fixedly connected to the top of the bottom plate 1, a fixed seat 5 is fixedly connected to the top of the support platform 4, a suction cup 6 is fixedly sleeved on the top of the fixed seat 5, an air pipe 7 is fixedly sleeved on the side of the fixed seat 5, a one-way solenoid valve 8 is fixedly installed on the outside of the air pipe 7, a control switch 9 is installed on the top of the support platform 4, a filter cover 10 is fixedly sleeved on one end of the air pipe 7, and a suction cup 6 is fixedly sleeved on the top of the top plate 3. The cylinder 11 has a grinding mechanism 12 at the bottom, the support platform 4 has a dust box 13 fixedly sleeved inside, the support platform 4 has a limit seat 14 fixedly connected to the top, the limit seat 14 has a sliding block 15 movably sleeved inside, the top of the sliding block 15 is fixedly connected to a support plate 16, the top of the support plate 16 is fixedly connected to a dust collection sleeve 17, the top of the base plate 1 is provided with a dust collection mechanism 18, the top of the limit seat 14 is movably sleeved with a sliding ball 19, the top of the support platform 4 is provided with an adjustment mechanism 20, and the bottom of the base plate 1 is provided with a moving mechanism 21.

[0025] There are five suction cups 6, and the five suction cups 6 are evenly distributed on the top of the fixing seat 5; by setting the suction cup 6, when the crystal piece is being ground, the crystal piece is squeezed on the top of the suction cup 6, and the airflow inside the suction cup 6 is discharged to the outside of the fixing seat 5 through the air pipe 7, so that the suction cup 6 can adsorb the crystal piece on the top of the fixing seat 5, thereby achieving the fixing effect of the crystal piece. When the crystal piece is extracted, the one-way solenoid valve 8 is started by controlling the switch 9, so that the airflow can enter the suction cup 6 through the air pipe 7, so that the crystal piece can fall off from the top of the fixing seat 5, thereby avoiding the problem that the side of the crystal piece is difficult to grind when the crystal piece is clamped and fixed, thereby improving the grinding effect of the crystal piece.

[0026] The diameter of the filter cover 10 is greater than the diameter of the air pipe 7, and the material of the filter cover 10 is a synthetic fiber material; by setting the filter cover 10, when the crystal sheet is extracted, the filter cover 10 can filter the airflow entering the air pipe 7, thereby preventing dust from entering the suction cup 6 along with the airflow and causing the suction cup 6 to be blocked, thereby improving the stability of the suction cup 6 when used for a long time.

[0027] The grinding mechanism 12 includes a No. 1 motor 121, which is fixedly installed at the bottom of the cylinder 11, and a grinding disc 122 is fixedly sleeved on the output shaft of the No. 1 motor 121; by setting the grinding mechanism 12, when the crystal sheet is being ground, the cylinder 11 and the No. 1 motor 121 are started, so that the No. 1 motor 121 can drive the grinding disc 122 to rotate rapidly, and at this time, the cylinder 11 can drive the rotating grinding disc 122 to squeeze on the top of the crystal sheet, thereby achieving the grinding effect of the crystal sheet.

[0028] The dust suction mechanism 18 includes a dust suction pump 181, which is fixedly installed on the top of the base plate 1, and a dust suction pipe 182 is fixedly sleeved on the side of the dust suction pump 181, and one end of the dust suction pipe 182 is fixedly sleeved on the front of the dust suction cover 17; by setting the dust suction mechanism 18, when dust is generated by grinding the crystal piece, the dust suction cover 17 is sleeved on the outside of the crystal piece, and the dust suction pump 181 is started at this time, so that the dust suction pump 181 can absorb the generated dust through the dust suction pipe 182 and the dust suction cover 17, and then discharge it into the dust collecting box 13, thereby improving the cleanliness of the crystal piece during grinding.

[0029] There are several sliding balls 19, which are evenly distributed on the top of the limit seat 14. By setting the sliding balls 19, when the position of the dust collection sleeve 17 is adjusted, the sliding balls 19 can support the horizontally moving support plate 16, thereby avoiding the problem of friction between the support plate 16 and the limit seat 14 when moving, thereby improving the smoothness of the support plate 16 when moving.

[0030] The adjusting mechanism 20 includes a No. 2 motor 201, which is fixedly installed on the top of the support platform 4. A threaded rod 202 is fixedly connected to the output shaft of the No. 2 motor 201, and the threaded rod 202 is threadedly sleeved on the inside of the sliding block 15. By setting the adjusting mechanism 20, when dust absorption is required, the No. 2 motor 201 is started, so that the No. 2 motor 201 can drive the sliding block 15 to move horizontally through the threaded rod 202, that is, drive the dust collection cover 17 to move horizontally through the support plate 16, so that the dust collection cover 17 can be movably sleeved on the outside of the crystal piece, thereby facilitating the position adjustment of the dust collection cover 17.

[0031] The moving mechanism 21 includes a connecting column 211, which is fixedly connected to the bottom of the base plate 1, and a sliding wheel 212 is installed at the bottom of the connecting column 211; by setting the moving mechanism 21, when the working position of the grinding equipment is adjusted, the base plate 1 is pushed, so that the sliding wheel 212 can drive the base plate 1 to move horizontally through the connecting column 211, that is, drive the fixed seat 5 to move horizontally, thereby facilitating the movement and transportation of the crystal wafer processing grinding equipment.

[0032] The working principle of the crystal frequency plate processing and grinding equipment provided by the utility model is as follows:

[0033] Step 1: First, when grinding the crystal sheet, squeeze the crystal sheet on the top of the suction cup 6. At this time, the airflow inside the suction cup 6 can be discharged to the outside of the fixing seat 5 through the air pipe 7, so that the suction cup 6 can adsorb the crystal sheet on the top of the fixing seat 5, thereby achieving the fixing effect of the crystal sheet. When the crystal sheet is extracted, the one-way solenoid valve 8 is started by controlling the switch 9, so that the airflow can enter the inside of the suction cup 6 through the air pipe 7, so that the crystal sheet can fall off from the top of the fixing seat 5, thereby avoiding the problem that the side of the crystal sheet is difficult to grind when the crystal sheet is clamped and fixed, thereby improving the grinding effect of the crystal sheet. When extracting the crystal sheet, the filter cover 10 can filter the airflow entering the inside of the air pipe 7, thereby avoiding dust Dust enters the suction cup 6 along with the air flow, causing the suction cup 6 to be blocked, thereby improving the stability of the suction cup 6 when used for a long time. When grinding the crystal piece, start the cylinder 11 and the first motor 121, so that the first motor 121 can drive the grinding disc 122 to rotate quickly. At this time, the cylinder 11 can drive the rotating grinding disc 122 to squeeze on the top of the crystal piece, thereby achieving the grinding effect of the crystal piece. When the crystal piece is ground and dust is generated, the dust collection cover 17 is connected to the outside of the crystal piece. At this time, the dust collection pump 181 is started, so that the dust collection pump 181 can absorb the generated dust through the dust collection pipe 182 and the dust collection cover 17, and then discharge it to the inside of the dust collection box 13, thereby improving the cleanliness of the crystal piece during grinding;

[0034] Step 2: When adjusting the position of the dust collection sleeve 17, the sliding ball 19 can support the horizontally moving support plate 16, so as to avoid the problem of friction between the support plate 16 and the limit seat 14 when the support plate 16 moves, thereby improving the smoothness of the movement of the support plate 16. When dust absorption is required, start the No. 2 motor 201, so that the No. 2 motor 201 can drive the sliding block 15 to move horizontally through the threaded rod 202, that is, drive the dust collection sleeve 17 to move horizontally through the support plate 16, so that the dust collection sleeve 17 can be movably connected to the outside of the crystal piece, thereby facilitating the position adjustment of the dust collection sleeve 17. When adjusting the working position of the grinding equipment, push the bottom plate 1, so that the sliding wheel 212 can drive the bottom plate 1 to move horizontally through the connecting column 211, that is, drive the fixed seat 5 to move horizontally, thereby facilitating the movement and transportation of the crystal piece processing and grinding equipment.

[0035] Compared with the related art, the crystal frequency plate processing and grinding equipment provided by the utility model has the following beneficial effects:

[0036] By setting the suction cup 6, when the crystal piece is being ground, the crystal piece is squeezed on the top of the suction cup 6. At this time, the airflow inside the suction cup 6 can be discharged to the outside of the fixing seat 5 through the air pipe 7, so that the suction cup 6 can adsorb the crystal piece on the top of the fixing seat 5, thereby achieving the fixing effect of the crystal piece. When the crystal piece is extracted, the one-way solenoid valve 8 is started by controlling the switch 9, so that the airflow can enter the suction cup 6 through the air pipe 7, so that the crystal piece can fall off from the top of the fixing seat 5, thereby avoiding the problem that the side of the crystal piece is difficult to grind when the crystal piece is clamped and fixed, thereby improving the grinding effect of the crystal piece.

[0037] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A crystal frequency plate processing and grinding device, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a support column (2), the top of the support column (2) is fixedly connected to a top plate (3), the top of the bottom plate (1) is fixedly connected to a support platform (4), the top of the support platform (4) is fixedly connected to a fixing seat (5), the top of the fixing seat (5) is fixedly sleeved with a suction cup (6), the side of the fixing seat (5) is fixedly sleeved with an air pipe (7), the outside of the air pipe (7) is fixedly mounted with a one-way solenoid valve (8), the top of the support platform (4) is fixedly mounted with a control switch (9), one end of the air pipe (7) is fixedly sleeved with a filter cover (10), the top of the top plate (3) is fixedly mounted with a cylinder (11), the cylinder ( A grinding mechanism (12) is arranged at the bottom of the base plate (11); a dust collecting box (13) is fixedly sleeved inside the support platform (4); a limit seat (14) is fixedly connected to the top of the support platform (4); a sliding block (15) is movably sleeved inside the limit seat (14); a support plate (16) is fixedly connected to the top of the sliding block (15); a dust collecting sleeve (17) is fixedly connected to the top of the support plate (16); a dust collecting mechanism (18) is arranged at the top of the base plate (1); a sliding ball (19) is movably sleeved on the top of the limit seat (14); an adjusting mechanism (20) is arranged at the top of the support platform (4); and a moving mechanism (21) is arranged at the bottom of the base plate (1).

2. The crystal frequency plate processing and grinding equipment according to claim 1, characterized in that: The number of the suction cups (6) is five, and the five suction cups (6) are evenly distributed on the top of the fixing seat (5).

3. The crystal frequency plate processing and grinding equipment according to claim 1, characterized in that: The diameter of the filter cover (10) is greater than the diameter of the air delivery pipe (7), and the material of the filter cover (10) is a synthetic fiber material.

4. The crystal frequency plate processing and grinding equipment according to claim 1, characterized in that: The grinding mechanism (12) comprises a No. 1 motor (121), the No. 1 motor (121) being fixedly mounted on the bottom of the cylinder (11), and a grinding disc (122) being fixedly sleeved on the output shaft of the No. 1 motor (121).

5. The crystal frequency plate processing and grinding equipment according to claim 1, characterized in that: The dust suction mechanism (18) comprises a dust suction pump (181), the dust suction pump (181) being fixedly mounted on the top of the base plate (1), a dust suction pipe (182) being fixedly sleeved on the side of the dust suction pump (181), and one end of the dust suction pipe (182) being fixedly sleeved on the front side of the dust suction sleeve (17).

6. The crystal frequency plate processing and grinding equipment according to claim 1, characterized in that: The number of the sliding balls (19) is a plurality, and the plurality of sliding balls (19) are evenly distributed on the top of the limiting seat (14).

7. The crystal frequency plate processing and grinding equipment according to claim 1, characterized in that: The adjustment mechanism (20) comprises a No. 2 motor (201), the No. 2 motor (201) being fixedly mounted on the top of the support platform (4), a threaded rod (202) being fixedly connected to an output shaft of the No. 2 motor (201), and the threaded rod (202) being threadedly sleeved inside the sliding block (15).

8. The crystal frequency plate processing and grinding equipment according to claim 1, characterized in that: The moving mechanism (21) comprises a connecting column (211), wherein the connecting column (211) is fixedly connected to the bottom of the base plate (1), and a sliding wheel (212) is installed at the bottom of the connecting column (211).

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