Glass rod processing equipment

Abstract

The utility model discloses glass rod processing equipment which comprises a mounting box, a rotating disc and a glass rod body, the mounting box is rotationally arranged on the upper surface of the rotating disc, a placing groove corresponding to the glass rod body is formed in the upper surface of the mounting box, and connecting columns are arranged on the upper surface of the mounting box and located on the two sides of the placing groove in a telescopic mode. And the corresponding surfaces of the two groups of connecting columns are fixedly connected with clamping arc plates. The clamping assembly used for driving the two sets of clamping arc plates to clamp the glass rod body is arranged in the installation box, the operation handle drives the rotating rod to rotate, then the eccentric column is driven to make contact with the installation column, and therefore the installation block is driven to descend, and the installation block is driven by the two sets of traction plates to make contact with the traction plates and the upper limiting column. And the contact surfaces of the clamping arc plate and the glass rod body and the contact surfaces of the anti-skid rubber balls and the glass rod body are provided with the anti-skid rubber balls, so that the glass rod body is conveniently clamped, and meanwhile, the damage to the glass rod body is avoided.

Description

Technical Field

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

[0002] With the continuous changes in the optical terminal market, the uses of optical glass materials are more diversified, and the shape of optical glass gradually transforms from the previous single strip form to various forms. The optical glass rod is one of the forms. The glass rod is favored by the market due to its extremely high material utilization rate; after processing the glass rod with low bubble generation, the optical glass rod can be used for secondary rod drawing or fiber drawing products, and the added value is several times that of the glass rod blank. Therefore, during the production process of the optical glass rod, it is necessary to finely process the glass rod produced by primary melting to make the straightness, roundness, roughness of the cylindrical surface and the end face meet the accuracy requirements after processing;

[0003] The existing processing of the end face of the glass rod is to clamp it on the corresponding tooling, and then use a high-speed surface grinding machine and a polishing machine to grind and polish the two end faces of the glass rod respectively. The existing clamping equipment structure of the glass rod is relatively complex, the clamping is inconvenient, and the clamping and fixing effect on the glass rod is average. At the same time, the part clamping the glass rod is easy to scratch the cylindrical surface of the glass rod, resulting in the breakage of the glass rod; Therefore, we need to propose a glass rod processing device. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a glass rod processing device. By operating the operating handle to drive the rotating rod to rotate, and then driving the eccentric column to contact the mounting column, thereby driving the mounting block to descend. The mounting block drives the two groups of traction plates to contact the traction plates and the upper limit posts, and then drives the clamping arc plate to descend through the connecting column to clamp the glass rod body, so as to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A glass rod processing device, including an installation box, a rotating disk and a glass rod body. The installation box is rotatably arranged on the upper surface of the rotating disk. A placement groove corresponding to the glass rod body is opened on the upper surface of the installation box. Telescopic connecting columns are arranged on both sides of the placement groove on the upper surface of the installation box. Clamping arc plates are fixedly connected to the corresponding surfaces of the two groups of connecting columns. A number of anti-slip rubber balls are arranged on the side surfaces of the two groups of clamping arc plates and the placement groove;

[0007] A clamping assembly is arranged inside the installation box for driving the two groups of clamping arc plates to clamp the glass rod body.

[0008] Preferably, the clamping assembly includes a compression spring, a connecting shaft, an eccentric column, a mounting column, a support column, and a mounting block. The mounting block is disposed inside the mounting box. The support column rotatably penetrates through the mounting block. The compression spring is fixedly arranged on the corresponding surfaces of the mounting box and the support column. The mounting column is fixedly installed on the upper surface of the mounting block. The connecting shaft is rotatably arranged inside the mounting box. The eccentric column is fixedly sleeved on the outer arc surface of the connecting shaft.

[0009] Preferably, the clamping assembly further includes a rotating rod, a traction plate, and a fixing column. The fixing column is fixedly arranged on the side surface of the mounting box. The rotating rod is threadedly penetrated through the fixing column, and one end of the rotating rod is fixedly connected to the connecting shaft. There are two groups of traction plates, and the two groups of traction plates are symmetrically arranged on both sides of the mounting block.

[0010] Preferably, the two groups of traction plates are slidably arranged inside the mounting box. Both ends of the two groups of traction plates are fixedly provided with clamping convex blocks, and clamping grooves corresponding to the clamping convex blocks are formed on the inner wall of the mounting box.

[0011] Preferably, upper limit columns and lower limit columns are symmetrically arranged on the outer arc surfaces of the two groups of connecting columns, and the traction plates are located on the corresponding surfaces of the corresponding two groups of upper limit columns and lower limit columns.

[0012] Preferably, the two groups of connecting columns do not contact the inner bottom end of the mounting box, and the two groups of connecting columns are both located between the two groups of traction plates.

[0013] Preferably, one end of the rotating rod located outside the mounting box is fixedly connected with an operating handle, and a plurality of maintenance openings are formed on the side surface of the mounting box.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] By operating the operating handle to drive the rotating rod to rotate, the eccentric column is driven to contact the mounting column, thereby driving the mounting block to descend. The mounting block drives the two groups of traction plates to contact the traction plates and the upper limit columns, and then drives the clamping arc plate to descend through the connecting columns to clamp the glass rod body. Anti-slip rubber balls are arranged on the contact surfaces of the clamping arc plate and the anti-slip rubber balls with the glass rod body, so as to facilitate clamping the glass rod body and avoid damaging the glass rod body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure clamping of the present utility model;

[0017] Figure 2 is Figure 1 a cross-sectional view of;

[0018] Figure 3 is a cross-sectional view of the clamping arc plate loosening in the present utility model;

[0019] Figure 4 This is a cross-sectional view of the installation box in the present utility model.

[0020] In the figure: 1. Installation box; 2. Rotating disk; 3. Rotating rod; 4. Glass rod body; 5. Clamping arc plate; 6. Connecting column; 7. Maintenance port; 8. Traction plate; 9. Upper limit column; 10. Lower limit column; 11. Compression spring; 12. Operating handle; 13. Fixed column; 14. Connecting shaft; 15. Eccentric column; 16. Installation column; 17. Support column; 18. Placing groove; 19. Anti-slip rubber ball; 20. Installation block; 21. Clamping convex block; 22. Clamping groove. Specific embodiments

[0021] 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 the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] As Figures 1-4 shown, a glass rod processing device includes an installation box 1, a rotating disk 2, and a glass rod body 4. The installation box 1 is rotatably arranged on the upper surface of the rotating disk 2. A placing groove 18 corresponding to the glass rod body 4 is opened on the upper surface of the installation box 1. Connecting columns 6 are telescopically arranged on both sides of the placing groove 18 on the upper surface of the installation box 1. Clamping arc plates 5 are fixedly connected to the corresponding surfaces of the two groups of connecting columns 6. A number of anti-slip rubber balls 19 are arranged on the side surfaces of the two groups of clamping arc plates 5 and the placing groove 18. A clamping assembly for driving the two groups of clamping arc plates 5 to clamp the glass rod body 4 is arranged inside the installation box 1.

[0023] During use, rotate the rotating rod 3 to drive the connecting shaft 14 to rotate. The connecting shaft 14 drives the eccentric column 15 to rotate and squeeze the installation column 16, driving the installation block 20 to descend. Thus, the clamping arc plate 5 is driven to descend through the connecting column 6 to clamp the glass rod body 4. And anti-slip rubber balls 19 are arranged on the contact surfaces of the clamping arc plate 5 and the anti-slip rubber balls 19 with the glass rod body 4. Thus, while facilitating the clamping of the glass rod body 4, damage to the glass rod body 4 is avoided.

[0024] Further, the clamping assembly includes a compression spring 11, a connecting shaft 14, an eccentric column 15, a mounting column 16, a support column 17, and a mounting block 20. The mounting block 20 is disposed inside the mounting box 1. The support column 17 rotatably penetrates through the mounting block 20. The compression spring 11 is fixedly arranged on the corresponding surfaces of the mounting box 1 and the support column 17. The mounting column 16 is fixedly installed on the upper surface of the mounting block 20. The connecting shaft 14 is rotatably arranged inside the mounting box 1. The eccentric column 15 is fixedly sleeved on the outer arc surface of the connecting shaft 14. With the above design, when it is necessary to clamp the glass rod body 4, the connecting shaft 14 rotates to drive the eccentric column 15 to rotate. The eccentric end of the eccentric column 15 contacts and presses the mounting column 16. The mounting column 16 drives the mounting block 20 to move downward. At this time, the support column 17 presses down to compress the compression spring 11. When the connecting shaft 14 is rotated in the reverse direction, the eccentric column 15 moves away from the mounting column 16. At this time, the compression spring 11 will give an upward force to the support column 17, thereby driving the entire mounting block 20 to move upward.

[0025] Further, the clamping assembly further includes a rotating rod 3, a traction plate 8, and a fixed column 13. The fixed column 13 is fixedly arranged on the side surface of the mounting box 1. The rotating rod 3 threadedly penetrates through the fixed column 13, and one end of the rotating rod 3 is fixedly connected to the connecting shaft 14. There are two groups of traction plates 8, and the two groups of traction plates 8 are symmetrically arranged on both sides of the mounting block 20. With the above design, by rotating the rotating rod 3 inside the fixed column 13, the connecting shaft 14 is driven to rotate. The rotating rod 3 is connected to the fixed column 13 by a thread to ensure that the connecting shaft 14 will not continue to rotate when the rotating rod 3 stops rotating, thereby improving the clamping stability of the overall device.

[0026] Further, the two groups of traction plates 8 are slidably arranged inside the mounting box 1. Clamping convex blocks 21 are fixedly arranged at both ends of the two groups of traction plates 8. A clamping groove 22 corresponding to the clamping convex blocks 21 is formed on the inner wall of the mounting box 1. The two groups of traction plates 8 are inserted into the clamping groove 22 through the clamping convex blocks 21 at both ends, so as to ensure that the traction plates 8 can only move linearly along the clamping groove 22, thereby avoiding deviation during the movement of the traction plates 8.

[0027] Further, upper limit columns 9 and lower limit columns 10 are symmetrically arranged on the outer arc surfaces of the two groups of connecting columns 6, and the traction plate 8 is located on the corresponding surfaces of the corresponding two groups of upper limit columns 9 and lower limit columns 10. When the mounting block 20 moves up and down, the two groups of connecting columns 6 are driven to move up and down through the upper limit columns 9 and the lower limit columns 10, so as to drive the clamping arc plates 5 to move up and down to clamp or loosen the glass rod body 4. Further, only by rotating the rotating rod 3 can the glass rod body 4 be clamped, thus facilitating the clamping and fixing of the glass rod body 4 and improving the processing efficiency of the glass rod body 4.

[0028] Furthermore, the two sets of connecting columns 6 do not contact the inner bottom end of the installation box 1, and the two sets of connecting columns 6 are both located between the two sets of traction plates 8. With the above design, the fact that the connecting columns 6 do not contact the inner bottom end of the installation box 1 ensures that the connecting columns 6 can move up and down, and the connecting columns 6 are located between the two sets of traction plates 8, so as to ensure that the installation block 20 can drive the connecting columns 6 to move up and down through the traction plates 8.

[0029] Furthermore, one end of the rotating rod 3 located outside the installation box 1 is fixedly connected with an operating handle 12, and a number of maintenance openings 7 are formed on the side surface of the installation box 1. With the above design, the setting of the operating handle 12 facilitates the staff to drive the rotating rod 3 to rotate, and the setting of a number of maintenance openings 7 facilitates the staff to maintain the whole equipment.

[0030] Working principle: Place the glass rod body 4 inside the placement groove 18, then rotate the operating handle 12 to drive the rotating rod 3 to rotate. The rotating rod 3 drives the connecting shaft 14 to rotate, and the connecting shaft 14 drives the eccentric column 15 to rotate and contact the installation column 16. Thus, the installation block 20 is squeezed to move downward through the installation column 16. The installation block 20 drives the two sets of traction plates 8 to move downward. The two sets of traction plates 8 drive the connecting columns 6 to move downward through the upper limit posts 9 and the lower limit posts 10, and then drive the two sets of clamping arc plates 5 to move downward to abut against the glass rod body 4, so as to quickly clamp the glass rod body 4. And a number of anti-slip rubber balls 19 are provided to avoid damage to the surface of the glass rod body 4.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glass rod processing device, characterized in that: The utility model comprises: an installation box, a rotating disk and a glass rod body, wherein the installation box is rotatably arranged on the upper surface of the rotating disk, a placement groove corresponding to the glass rod body is opened on the upper surface of the installation box, connecting columns are telescopically arranged on the upper surface of the installation box and on both sides of the placement groove, two groups of corresponding surfaces of the connecting columns are fixedly connected with clamping arc plates, and two groups of the clamping arc plates and the side surfaces of the placement groove are provided with a plurality of groups of anti-skid rubber balls; a clamping assembly for driving the two groups of clamping arc plates to clamp the glass rod body is arranged inside the installation box.

2. A glass rod processing equipment according to claim 1, characterized in that: The clamping assembly includes a compression spring, a connecting shaft, an eccentric column, a mounting column, a support column and a mounting block. The mounting block is arranged inside the mounting box. The support column rotates and passes through the mounting block. The compression spring is fixedly arranged on the corresponding surfaces of the mounting box and the support column. The mounting column is fixedly installed on the upper surface of the mounting block. The connecting shaft is rotatably arranged inside the mounting box. The eccentric column is fixedly sleeved on the outer arc surface of the connecting shaft.

3. A glass rod processing equipment according to claim 2, characterized in that: The clamping assembly also includes a rotating rod, a traction plate and a fixed column. The fixed column is fixedly arranged on the side of the installation box. The rotating rod thread passes through the fixed column, and one end of the rotating rod is fixedly connected to the connecting shaft. The traction plates are provided in two groups, and the two groups of traction plates are symmetrically arranged on both sides of the installation block.

4. A glass rod processing equipment according to claim 3, characterized in that: The two groups of traction plates are slidably arranged inside the installation box, and both ends of the two groups of traction plates are fixedly provided with clamping protrusions, and the inner wall of the installation box is provided with clamping grooves corresponding to the clamping protrusions.

5. A glass rod processing equipment according to claim 4, characterized in that: The outer arc surfaces of the two groups of connecting columns are symmetrically provided with upper limit columns and lower limit columns, and the traction plates are located on the corresponding surfaces of the two groups of upper limit columns and lower limit columns.

6. A glass rod processing equipment according to claim 3, characterized in that: The two groups of connecting posts do not contact the bottom end of the installation box, and the two groups of connecting posts are located between the two groups of traction plates.

7. A glass rod processing equipment according to claim 3, characterized in that: An end of the rotating rod located outside the installation box is fixedly connected with an operating handle, and a plurality of maintenance ports are opened on the side of the installation box.

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