Grinding device for glass rod machining

Abstract

The utility model relates to the field of glass processing, and discloses a grinding device for glass rod processing, which comprises a grinding table, two adjusting seats and two grinding rollers, two sides of the grinding table are provided with adjusting grooves, the two adjusting seats are respectively installed in the two adjusting grooves in a sliding mode, one sides, close to each other, of the two adjusting seats are provided with fixing grooves, and the fixing grooves are arranged in the grinding table. The two grinding rollers are rotationally installed on the inner walls of the two fixing grooves correspondingly, the same glass rod is arranged on the two grinding rollers, two supporting assemblies are arranged on the grinding table and connected with the glass rod, moving grooves are formed in the inner walls of the bottoms of the two adjusting grooves correspondingly, and the moving grooves are connected with the glass rod. And moving seats are fixedly mounted at the bottoms of the two adjusting seats. Compared with the prior art, the grinding device has the following advantages and effects that the contact area of the grinding device to the glass rods is large, the grinding efficiency is high, the size of the grinding roller can be adjusted, the glass rods of different sizes can be ground, and the compatibility is high.

Description

Technical Field

[0001] The utility model relates to the technical field of glass processing, in particular to a grinding device for glass rod processing. Background Art

[0002] Quartz glass is made by melting various pure natural quartz, and its linear expansion coefficient is extremely small. Quartz glass is mainly used for laboratory equipment and refining equipment of special high-purity products. In the process of processing and manufacturing quartz glass rods, it is necessary to grind the quartz glass rods. After searching, the publication number CN210360608U discloses a grinding device for quartz glass rod production, including a support rod, the left and right sides of the bottom of the support rod are fixedly connected with connecting rods, the bottoms of the two connecting rods are fixedly connected with bottom plates, the right side of the right support rod is fixedly installed with a first motor, the output shaft of the first motor passes through the support rod and is fixedly connected with a first gear, the left side of the right support rod is movably connected with a first rotating rod, the outer surface of the first rotating rod is fixedly connected with a second gear, the first gear is meshed with the second gear, the inner side of the left support rod is movably connected with a second rotating rod, the first rotating rod is provided with a clamping plate on the opposite side of the first rotating rod, the outer surface of the second rotating rod is threaded with a nut, and the left end of the second rotating rod is fixedly connected with a limit plate;

[0003] The existing grinding device has a small contact surface with the glass rod, low grinding efficiency, and is inconvenient to adjust the size of the grinding roller. It is difficult to grind glass rods of different sizes and has low compatibility.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0005] The utility model aims to provide a grinding device for glass rod processing, which has the advantages that the contact surface of the grinding device with the glass rod is large, the grinding efficiency is high, the size of the grinding roller can be adjusted, the glass rods of different sizes can be ground, and the compatibility is high.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: a grinding device for glass rod processing, comprising a grinding table, two adjustment seats and two grinding rollers, both sides of the grinding table are provided with adjustment grooves, the two adjustment seats are respectively slidably installed in the two adjustment grooves, the sides of the two adjustment seats close to each other are provided with fixed grooves, the two grinding rollers are respectively rotatably installed on the inner walls of the two fixed grooves, the two grinding rollers are provided with the same glass rod, the grinding table is provided with two support assemblies, the two support assemblies are both connected to the glass rod, and the bottom inner walls of the two adjustment grooves are provided with A movable groove is provided, and a movable seat is fixedly installed at the bottom of the two adjustment seats. The two movable seats are respectively slidably installed in the two movable grooves. A threaded hole is opened at one end of the two movable seats. The same through hole is opened on the inner wall of one side of the two movable grooves. A screw rod is rotatably installed on the inner wall of the other side of the two movable grooves. The two screw rods are respectively threaded in the two threaded holes. The ends of the two screw rods that are close to each other are arranged in the through hole and fixedly installed with rotating gears. The two rotating gears are meshed with each other. One end of the screw rod is fixedly connected with an adjusting wheel, and the adjusting wheel is arranged on one side of the grinding table.

[0007] The utility model is further configured as follows: the supporting assembly includes two control plates and two supporting plates, the grinding table is provided with two connecting grooves, the control plates are slidably installed in the two connecting grooves, the two sides of the two control plates close to each other are slidably installed with supporting plates, the two supporting plates are in contact with the glass rod, the two supporting plates can lift the glass rod and stabilize the position of the glass rod on the two grinding rollers.

[0008] The utility model is further configured as follows: a sliding block is fixedly mounted on one side of the two support plates, a sliding groove is opened on one side of the two control plates, and the two sliding blocks are slidably connected in the two sliding grooves respectively.

[0009] The utility model is further configured as follows: one side of the two control panels is provided with two threaded holes, the two threaded holes are threadedly connected with two screw rods, and one end of the two screw rods is rotatably connected to the inner wall of one side of the two sliding grooves.

[0010] The utility model is further configured as follows: a same fixing hole is opened on the inner wall of one side where the two sliding grooves are close to each other, the other ends of the two screw rods 2 extend into the fixing hole and are fixedly installed with a bevel gear 1, a control rod is rotatably installed on the inner wall of the fixing hole, and bevel gear 2 and control knob 1 are respectively fixedly installed at both ends of the control rod, the bevel gear 2 is meshed with the two bevel gears 1, and the control knob 1 is arranged on the grinding table.

[0011] The utility model is further configured as follows: threaded holes three are provided on the two sliding blocks, screw rods three are rotatably mounted on the inner walls of the two sliding grooves, and the screw rods three are threadedly mounted in the corresponding threaded holes three.

[0012] The utility model is further configured as follows: a worm gear is fixedly mounted on each of the two screw rods three, a connecting rod is rotatably connected to the inner walls of the two sliding grooves, a worm is fixedly mounted on one end of each of the two connecting rods, the worm is meshed with the corresponding worm gear, and a control knob two is fixedly mounted on the other end of each of the two connecting rods, and the control knob two is arranged on one side of the corresponding control panel.

[0013] The utility model is further configured as follows: motors are installed on the two adjustment seats, the output shafts of the two motors are fixedly connected to the two grinding rollers respectively, and the motors can drive the grinding rollers to rotate.

[0014] The utility model is further configured as follows: an auxiliary block is fixedly mounted on the adjusting seat, a sliding groove is provided on the inner wall of the adjusting groove, the auxiliary block is slidably connected in the sliding groove, and the auxiliary block slides in the sliding groove to limit the moving range of the adjusting seat.

[0015] The utility model is further configured as follows: a water pump is fixedly connected to the grinding table, a water spray pipe is fixedly installed on the water outlet of the water pump, one end of the water spray pipe is fixedly connected to a nozzle, and the water pump sprays the grinding fluid between the grinding roller and the glass rod through the water spray pipe and the nozzle.

[0016] The beneficial effects of the utility model are as follows: the adjusting wheel drives the screw rod to rotate, so as to adjust the use spacing of the two grinding rollers; the motor drives the grinding rollers to rotate, so that the two grinding rollers perform all-round grinding on the glass rod; the water pump sprays the grinding fluid between the grinding rollers and the glass rod through the water spray pipe and the nozzle; rotating the control knob one can drive the bevel gear two to rotate, the control plate drives the support plate to move, so as to adjust the spacing of the two support plates; the control knob two can drive the worm to rotate, the sliding block drives the corresponding support plate to move, so as to adjust the lifting height of the two support plates, and can adapt to glass rods of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the main structure of a grinding device for glass rod processing proposed by the utility model;

[0019] Figure 2 A schematic diagram of the three-dimensional structure of a grinding table, an adjustment seat, a grinding roller, a control panel and a support plate of a grinding device for glass rod processing proposed by the utility model;

[0020] Figure 3 A schematic diagram of the top view of the structure of a grinding table, an adjustment seat, a grinding roller, a control panel and a support plate of a grinding device for glass rod processing proposed by the utility model;

[0021] Figure 4 for Figure 1 The enlarged view of point A in the middle;

[0022] Figure 5 for Figure 1 Enlarged view of point B in the middle.

[0023] In the figure, 1, grinding table; 2, adjusting seat; 3, grinding roller; 4, water pump; 5, water spray pipe; 6, moving seat; 7, screw one; 8, adjusting wheel; 9, rotating gear; 10, control board; 11, support plate; 12, screw two; 13, bevel gear one; 14, bevel gear two; 15, control knob one; 16, sliding block; 17, screw three; 18, worm wheel; 19, worm; 20, control knob two. DETAILED DESCRIPTION

[0024] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0027] Reference Figure 1-5A grinding device for glass rod processing comprises a grinding table 1, two adjustment seats 2 and two grinding rollers 3. Adjustment grooves are provided on both sides of the grinding table 1. The two adjustment seats 2 are respectively slidably installed in the two adjustment grooves. The two adjustment seats 2 are provided with fixed grooves on the sides close to each other. The two grinding rollers 3 are respectively rotatably installed on the inner walls of the two fixed grooves. Motors are installed on the two adjustment seats 2. The output shafts of the two motors are respectively fixedly connected to the two grinding rollers 3. The two grinding rollers 3 are provided with the same glass rod. A water pump 4 is fixedly connected to the grinding table 1. A water outlet of the water pump 4 is fixedly installed. There is a water spray pipe 5, one end of which is fixedly connected to a spray head, a movable groove is provided on the inner wall at the bottom of the two adjusting grooves, a movable seat 6 is fixedly installed at the bottom of the two adjusting seats 2, and the two movable seats 6 are respectively slidably installed in the two movable grooves, one end of the two movable seats 6 is provided with a threaded hole 1, the same through hole is provided on the inner wall on one side of the two movable grooves, and a screw rod 7 is rotatably installed on the inner wall on the other side of the two movable grooves, and the two screw rods 7 are respectively threadedly installed in the two threaded holes 1, and the ends of the two screw rods 7 close to each other are arranged in the through hole and fixedly installed with a rotating gear 9, Two rotating gears 9 are meshed, one end of the screw rod 7 is fixedly connected to an adjusting wheel 8, and the adjusting wheel 8 is arranged on one side of the grinding table 1. The grinding table 1 is provided with two connecting grooves, and control boards 10 are slidably installed in the two connecting grooves. A support plate 11 is slidably installed on the side where the two control boards 10 are close to each other, and the two support plates 11 are in contact with the glass rod. A sliding block 16 is fixedly installed on one side of the two support plates 11. A sliding groove is provided on one side of the two control boards 10. The two sliding blocks 16 are respectively slidably connected in the two sliding grooves. One side of the two control boards 10 is provided There are two threaded holes, and two screw rods 12 are threadedly connected in the two threaded holes. One end of the two screw rods 12 is rotatably connected to the inner wall of one side of the two sliding grooves. The same fixing hole is opened on the inner wall of the side where the two sliding grooves are close to each other. The other ends of the two screw rods 12 extend into the fixing holes and are fixedly installed with a bevel gear 13. A control rod is rotatably installed on the inner wall of the fixing hole. The two ends of the control rod are respectively fixedly installed with a bevel gear 14 and a control knob 15. The bevel gear 14 is meshed with the two bevel gears 13, and the control knob 15 is set on the grinding table 1.

[0028] In this embodiment, a threaded hole three is opened on the two sliding blocks 16, and a screw rod three 17 is rotatably installed on the inner walls of the two sliding grooves. The screw rod three 17 is threadedly installed in the corresponding threaded hole three. A worm gear 18 is fixedly installed on the two screw rods three 17. A connecting rod is rotatably connected to the inner walls of the two sliding grooves. A worm 19 is fixedly installed on one end of the two connecting rods, and the worm 19 is meshed with the corresponding worm gear 18. A control knob two 20 is fixedly installed on the other end of the two connecting rods, and the control knob two 20 is arranged on one side of the corresponding control panel 10.

[0029] In this embodiment, an auxiliary block is fixedly mounted on the adjustment seat 2, a sliding groove is provided on the inner wall of the adjustment groove, and the auxiliary block is slidably connected in the sliding groove.

[0030] In this embodiment, the adjusting wheel 8 is rotated, the adjusting wheel 8 drives the screw rod 7 to rotate, the screw rod 7 drives the rotating gear 9 to rotate, the rotating gear 9 drives another rotating gear 9 and the screw rod 7 to rotate in the opposite direction, the screw rod 7 drives the corresponding moving seat 6 to move, the moving seat 6 drives the adjusting seat 2 to move, the adjusting seat 2 drives the corresponding grinding roller 3 to move, the use spacing of the two grinding rollers 3 can be adjusted, the glass rod is placed on the two supporting plates 11, and the glass rod is pushed between the two grinding rollers 3, the motor drives the grinding rollers 3 to rotate, the two grinding rollers 3 perform all-round grinding on the glass rod, the water pump 4 sprays the grinding fluid between the grinding roller 3 and the glass rod through the water spray pipe 5 and the nozzle, and the rotation The control knob 15 can drive the bevel gear 2 14 to rotate, the bevel gear 2 14 drives the two bevel gears 13 to rotate, the bevel gear 1 13 drives the corresponding screw rod 2 12 to rotate, the screw rod 2 12 drives the control board 10 to move, the control board 10 drives the support plate 11 to move, and the spacing between the two support plates 11 can be adjusted. By rotating the control knob 20, the control knob 20 can drive the worm 19 to rotate, the worm 19 drives the worm wheel 18 to rotate, the worm wheel 18 drives the corresponding screw rod 3 17 to rotate, the screw rod 3 17 drives the corresponding sliding block 16 to move, the sliding block 16 drives the corresponding support plate 11 to move, and the lifting height of the two support plates 11 can be adjusted, and it can adapt to glass rods of different sizes.

[0031] The technical progress achieved by the utility model compared with the prior art is that the grinding device of the utility model has a larger contact surface with the glass rod, has a higher grinding efficiency, and can adjust the size of the grinding roller, can grind glass rods of different sizes, and has higher compatibility.

Claims

1. A grinding device for glass rod processing, characterized in that: The invention comprises a grinding table (1), two adjustment seats (2) and two grinding rollers (3), wherein the grinding table (1) is provided with adjustment grooves on both sides, the two adjustment seats (2) are respectively slidably mounted in the two adjustment grooves, the two adjustment seats (2) are provided with fixed grooves on the sides close to each other, the two grinding rollers (3) are respectively rotatably mounted on the inner walls of the two fixed grooves, the two grinding rollers (3) are provided with the same glass rod, the grinding table (1) is provided with two supporting assemblies, the two supporting assemblies are both connected to the glass rod, the inner walls of the bottoms of the two adjustment grooves are provided with movable grooves, and the bottoms of the two adjustment seats (2) are fixedly provided with movable The two movable seats (6) are respectively slidably mounted in the two movable grooves, one end of the two movable seats (6) is provided with a threaded hole, one side inner wall of the two movable grooves is provided with a same through hole, a screw rod (7) is rotatably mounted on the other side inner wall of the two movable grooves, the two screw rods (7) are respectively threadedly mounted in the two threaded holes, one end of the two screw rods (7) close to each other is arranged in the through hole and fixedly mounted with a rotating gear (9), the two rotating gears (9) are meshed, one end of the screw rod (7) is fixedly connected with an adjusting wheel (8), and the adjusting wheel (8) is arranged on one side of the grinding table (1).

2. A grinding device for glass rod processing according to claim 1, characterized in that: The support assembly comprises two control panels (10) and two support panels (11); the grinding table (1) is provided with two connection grooves, the control panels (10) are slidably mounted in the two connection grooves, and the support panels (11) are slidably mounted on the sides of the two control panels (10) close to each other, and the two support panels (11) are in contact with the glass rod.

3. A grinding device for glass rod processing according to claim 2, characterized in that: A sliding block (16) is fixedly mounted on one side of the two support plates (11), a sliding groove is provided on one side of the two control plates (10), and the two sliding blocks (16) are slidably connected in the two sliding grooves respectively.

4. A grinding device for glass rod processing according to claim 2, characterized in that: One side of the two control plates (10) is provided with two threaded holes, and two screw rods (12) are threadedly connected in the two threaded holes. One end of the two screw rods (12) is rotatably connected to the inner wall of one side of the two sliding grooves.

5. A grinding device for glass rod processing according to claim 4, characterized in that: A same fixing hole is provided on the inner wall of one side of the two sliding grooves close to each other, the other ends of the two screw rods (12) extend into the fixing hole and are fixedly mounted with a bevel gear (13), a control rod is rotatably mounted on the inner wall of the fixing hole, and the two ends of the control rod are respectively fixedly mounted with a bevel gear (14) and a control knob (15), the bevel gear (14) is meshed with the two bevel gears (13), and the control knob (15) is arranged on the grinding table (1).

6. A grinding device for glass rod processing according to claim 3, characterized in that: The two sliding blocks (16) are each provided with a threaded hole three, and the inner walls of the two sliding grooves are each rotatably mounted with a screw rod three (17), the screw rod three (17) being threadedly mounted in the corresponding threaded hole three.

7. A grinding device for glass rod processing according to claim 6, characterized in that: A worm wheel (18) is fixedly mounted on each of the two screw rods (17); a connecting rod is rotatably connected to the inner wall of each of the two sliding grooves; a worm (19) is fixedly mounted on one end of each of the two connecting rods; the worm (19) is meshed with the corresponding worm wheel (18); a control knob (20) is fixedly mounted on the other end of each of the two connecting rods; the control knob (20) is arranged on one side of the corresponding control panel (10).

8. A grinding device for glass rod processing according to claim 1, characterized in that: Motors are installed on the two adjustment seats (2), and the output shafts of the two motors are fixedly connected to the two grinding rollers (3) respectively.

9. A grinding device for glass rod processing according to claim 1, characterized in that: An auxiliary block is fixedly mounted on the adjustment seat (2), a sliding groove is provided on the inner wall of the adjustment groove, and the auxiliary block is slidably connected in the sliding groove.

10. A grinding device for glass rod processing according to claim 1, characterized in that: The grinding table (1) is fixedly connected to a water pump (4), a water spray pipe (5) is fixedly installed on the water outlet of the water pump (4), and a spray head is fixedly connected to one end of the water spray pipe (5).

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