Glass cup rim grinding device

Abstract

The utility model discloses a glass cup rim grinding device which comprises a bottom plate, a square column is fixedly connected to the left side of the top of the bottom plate, a lifting assembly is arranged on the square column, a grinding machine is arranged on the right side of the lifting assembly, and two supporting legs are fixedly connected to the right side of the top of the bottom plate. And a fixed seat is fixedly mounted at the tops of the two supporting legs. Glass cups are conveyed through the conveying belt, after the glass cups enter the notch and the inner cavity of the feeding groove, the intermittent rotating assembly enables the first rotating disc to rotate by 90 degrees, the notch in the first rotating disc enables the glass cups to move to the position below the grinding machine in the inner cavity of the fixing base, and the lifting assembly enables the grinding machine to descend to conduct grinding operation on glass cup openings. And after polishing is completed, the lifting assembly enables the polishing machine to ascend, then the intermittent rotating assembly continues to enable the first rotating disc to rotate by 90 degrees, and the polished glass cup rotates to an inner cavity of the other notch and then is conveyed out through the conveying belt.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass cup processing, and particularly relates to a glass cup mouth grinding device. Background Technique

[0002] After the glass cup is formed, the mouth of the glass cup needs to be cut off. There will be burrs or rough places on the cup mouth. At this time, it needs to be polished to make it smooth and flat. The polishing of the glass cup mouth mostly adopts manual feeding and discharging, with low efficiency. The contact between the manual and the machine may also be accompanied by potential safety hazards. Therefore, we designed a glass cup mouth grinding device, which uses the cooperation of a conveyor belt and intermittent feeding to automatically polish the mouth of the glass cup, and can be automatically conveyed out after grinding, reducing potential safety hazards. Content of the Utility Model

[0003] The purpose of the utility model is to provide a glass cup mouth grinding device, which has the advantages of using the cooperation of a conveyor belt and intermittent feeding to automatically polish the mouth of the glass cup, being able to be automatically conveyed out after grinding, and reducing potential safety hazards, so as to solve the above background technical problems.

[0004] The technical solution for the utility model to solve the above technical problems is as follows: a glass cup mouth grinding device, which includes a bottom plate: a square column is fixedly connected to the left side of the top of the bottom plate, a lifting component is arranged on the square column, a grinding machine is arranged on the right side of the lifting component, two support legs are fixedly connected to the right side of the top of the bottom plate, a fixed seat is fixedly installed on the top of the two support legs, a rotatable turntable one is arranged in the inner cavity of the fixed seat, and an intermittent rotation component is fixedly connected between the turntable one and the support legs. The intermittent rotation component includes a support plate fixedly connected between the two support legs, a motor two is fixedly installed on the top of the support plate, a turntable two is fixedly installed on the output shaft of the motor two, a rotating pin is fixedly installed on one side of the top of the turntable two, openings are formed in the front and rear sides of the fixed seat, and four feeding grooves are annularly arranged on the surface of the turntable one, and the feeding grooves are adapted to the openings.

[0005] Preferably, a rotating rod is fixedly installed at the bottom of the turntable one, the bottom of the rotating rod penetrates to the bottom of the fixed seat and is fixedly connected with a U-shaped connecting plate, and a disc is fixedly connected to the bottom of the U-shaped connecting plate.

[0006] Preferably, a round hole is formed in the top of the disc, and four sliding pin grooves are annularly arranged in the inner cavity of the round hole, and the sliding pin grooves are adapted to the rotating pins.

[0007] Preferably, two conveyor belts adapted to the openings are arranged below the fixed seat.

[0008] Preferably, the lifting assembly includes a first motor fixedly installed at the bottom inside the square column. The output shaft of the first motor is fixedly installed with a threaded rod, the top of the threaded rod is rotatably connected to the inner wall of the square column, the surface of the threaded rod is threadedly connected with a threaded sleeve, one side of the threaded sleeve is fixedly connected with a square sleeve that slides on the surface of the square column, and the grinding machine is fixedly installed on the right side of the square sleeve.

[0009] The beneficial effects of the present utility model are as follows:

[0010] 1. In the present utility model, the glass is conveyed by the conveyor belt. After entering the inner cavities of the notch and the feeding groove, the intermittent rotation assembly causes the first turntable to rotate by 90 degrees. The notch on the first turntable causes the glass to move to the lower part of the grinding machine inside the fixed seat. The lifting assembly causes the grinding machine to descend to polish the cup mouth of the glass. After the polishing is completed, the lifting assembly causes the grinding machine to rise. Then, the intermittent rotation assembly continues to cause the first turntable to rotate by 90 degrees, so that the polished glass rotates into the inner cavity of another notch, and then is conveyed out by the conveyor belt. In this way, the purpose of automatically polishing the cup mouth of the glass by the cooperation of the conveyor belt and intermittent feeding, and automatically conveying it out after polishing to reduce potential safety hazards can be achieved. Description of the Drawings

[0011] Through the detailed description in combination with the following drawings, the above and / or other advantages of the present utility model will become clearer and easier to understand. These drawings are only schematic and do not limit the present utility model, where:

[0012] Figure 1 is a schematic structural diagram of an embodiment of the present utility model;

[0013] Figure 2 is a three-dimensional schematic diagram of the fixed seat and the turntable of an embodiment of the present utility model;

[0014] Figure 3 is a three-dimensional bottom view schematic diagram of the fixed seat and the turntable of an embodiment of the present utility model;

[0015] Figure 4 is a three-dimensional schematic diagram of the intermittent rotation assembly of an embodiment of the present utility model.

[0016] In the drawings, the list of components represented by each reference numeral is as follows:

[0017] 1. Base plate, 2. Square column, 3. Lifting assembly, 31. First motor, 32. Threaded rod, 33. Threaded sleeve, 34. Square sleeve, 4. Grinding machine, 5. Support leg, 6. Fixed seat, 7. First turntable, 8. Intermittent rotation assembly, 81. Support plate, 82. Second motor, 83. Second turntable, 84. Rotating pin, 85. Rotating rod, 86. U-shaped connecting plate, 87. Disc, 88. Round hole, 89. Slide pin groove, 9. Notch, 10. Feeding groove, 11. Conveyor belt. Detailed implementation manner

[0018] In the following, embodiments of the glass cup mouth grinding device of the present utility model will be described with reference to the accompanying drawings.

[0019] Figures 1-4 A glass cup mouth grinding device showing an embodiment of the present utility model includes a base plate 1. A square column 2 is fixedly connected to the left side of the top of the base plate 1. A lifting assembly 3 is arranged on the square column 2. A grinding machine 4 is arranged on the right side of the lifting assembly 3. The lifting assembly 3 includes a first motor 31 fixedly installed at the bottom of the inner cavity of the square column 2. The output shaft of the first motor 31 is fixedly installed with a threaded rod 32. The top of the threaded rod 32 is rotatably connected to the inner wall of the square column 2. The surface of the threaded rod 32 is threadedly connected with a threaded sleeve 33. One side of the threaded sleeve 33 is fixedly connected with a square sleeve 34 sliding on the surface of the square column 2. The grinding machine 4 is fixedly installed on the right side of the square sleeve 34. Two support legs 5 are fixedly connected to the right side of the top of the base plate 1. A fixed seat 6 is fixedly installed on the top of the two support legs 5. A rotatable first turntable 7 is arranged in the inner cavity of the fixed seat 6. An intermittent rotation assembly 8 is fixedly connected between the first turntable 7 and the support legs 5. The intermittent rotation assembly 8 includes a support plate 81 fixedly connected between the two support legs 5. A second motor 82 is fixedly installed on the top of the support plate 81. The output shaft of the second motor 82 is fixedly installed with a second turntable 83. A rotating pin 84 is fixedly installed on one side of the top of the second turntable 83. A rotating rod 85 is fixedly installed at the bottom of the first turntable 7. The bottom of the rotating rod 85 penetrates through the bottom of the fixed seat 6 and is fixedly connected with a U-shaped connecting plate 86. The bottom of the U-shaped connecting plate 86 is fixedly connected with a disc 87. A round hole 88 is opened on the top of the disc 87. Four slide pin grooves 89 are annularly arranged in the inner cavity of the round hole 88. The slide pin grooves 89 are adapted to the rotating pin 84. Notches 9 are opened on the front side and the rear side of the fixed seat 6. Four feeding grooves 10 are annularly arranged on the surface of the first turntable 7. The feeding grooves 10 are adapted to the notches 9. Two conveyor belts 11 adapted to the notches 9 are arranged below the fixed seat 6.

[0020] Working principle: When the utility model is in use, the conveyor belt 11 is used to convey the glass cups to be processed. After entering the inner cavities of the notch 9 and the feeding groove 10, the motor two 82 drives the turntable two 83 and the rotating pin 84 to rotate. After the rotating pin 84 enters the inner cavity of the sliding pin groove 89 from the inner cavity of the round hole 88, the disc 87 rotates. The disc 87 drives the rotating rod 85 to rotate through the U-shaped connecting plate 86. The rotating rod 85 causes the turntable one 7 to rotate. The turntable two 83 and the rotating pin 84 rotate one circle to make the turntable one 7 rotate 90 degrees. The feeding groove 10 on the turntable one 7 makes the glass cup move to the lower part of the grinding machine 4 in the inner cavity of the fixed seat 6. The motor one 31 drives the threaded rod 32 to rotate. Due to the thread, the threaded sleeve 33 and the square sleeve 34 move downward. The square sleeve 34 makes the grinding machine 4 descend to polish the cup mouth of the glass cup. After the polishing is completed, the motor one 31 reverses to make the grinding machine 4 rise. Then the motor two 82 continues to work to drive the turntable two 83 and the rotating pin 84 to rotate one week, and continues to make the turntable one 7 rotate 90 degrees, so that the polished glass cup rotates into the inner cavity of another notch 9, and then is conveyed out through another conveyor belt 11.

[0021] To sum up: For this glass cup mouth grinding device, the conveyor belt 11 is used to convey the glass cups. After entering the inner cavities of the notch 9 and the feeding groove 10, the intermittent rotation assembly 8 makes the turntable one 7 rotate 90 degrees. The notch 9 on the turntable one 7 makes the glass cup move to the lower part of the grinding machine 4 in the inner cavity of the fixed seat 6. The lifting assembly 3 makes the grinding machine 4 descend to polish the cup mouth of the glass cup. After the polishing is completed, the lifting assembly 3 makes the grinding machine 4 rise. Then the intermittent rotation assembly 8 continues to make the turntable one 7 rotate 90 degrees, so that the polished glass cup rotates into the inner cavity of another notch 9, and then is conveyed out through the conveyor belt 11. In this way, the cooperation of the conveyor belt and the intermittent feeding can be adopted to automatically polish the cup mouth of the glass cup, and the polished glass cup can be automatically conveyed out after the grinding is completed, so as to reduce the safety hazard.

Claims

1. A glass cup mouth grinding device, characterized in that, Including a bottom plate (1): On the left side of the top of the bottom plate (1), a square column (2) is fixedly connected. An elevating assembly (3) is arranged on the square column (2). On the right side of the elevating assembly (3), a grinding machine (4) is arranged. On the right side of the top of the bottom plate (1), two support legs (5) are fixedly connected. On the top of the two support legs (5), a fixed seat (6) is fixedly installed. Inside the cavity of the fixed seat (6), a rotatable first turntable (7) is arranged. Between the first turntable (7) and the support legs (5), an intermittent rotation assembly (8) is fixedly connected. The intermittent rotation assembly (8) includes a support plate (81) fixedly connected between the two support legs (5). On the top of the support plate (81), a second motor (82) is fixedly installed. The output shaft of the second motor (82) is fixedly installed with a second turntable (83). On one side of the top of the second turntable (83), a rotating pin (84) is fixedly installed. On the front side and the rear side of the fixed seat (6), openings (9) are respectively provided. On the surface of the first turntable (7), four feeding grooves (10) are arranged in a circular array. The feeding grooves (10) are adapted to the openings (9).

2. The glass cup mouth grinding device according to claim 1, characterized in that, At the bottom of the first turntable (7), a rotating rod (85) is fixedly installed. The bottom of the rotating rod (85) penetrates to the bottom of the fixed seat (6) and is fixedly connected with a U-shaped connecting plate (86). At the bottom of the U-shaped connecting plate (86), a disc (87) is fixedly connected.

3. A glass cup mouth grinding device according to claim 2, characterized in that, On the top of the disc (87), a circular hole (88) is provided. Inside the cavity of the circular hole (88), four sliding pin grooves (89) are arranged in a circular array. The sliding pin grooves (89) are adapted to the rotating pin (84).

4. A glass cup mouth grinding device according to claim 3, characterized in that, Below the fixed seat (6), two conveyor belts (11) adapted to the openings (9) are arranged.

5. A glass cup mouth grinding device according to claim 4, characterized in that, The elevating assembly (3) includes a first motor (31) fixedly installed at the bottom of the inner cavity of the square column (2). The output shaft of the first motor (31) is fixedly installed with a threaded rod (32). The top of the threaded rod (32) is rotatably connected to the inner wall of the square column (2). On the surface of the threaded rod (32), a threaded sleeve (33) is threadedly connected. On one side of the threaded sleeve (33), a square sleeve (34) sliding on the surface of the square column (2) is fixedly connected. The grinding machine (4) is fixedly installed on the right side of the square sleeve (34).

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