Heat-resistant glass kiln tube drawing production device

Abstract

The utility model provides a heat-resistant glass kiln tube drawing production device, which belongs to the field of glass production, and comprises a cutting assembly, the cutting assembly comprises a V-shaped plate, an annular plate, two sliding blocks and two cutting knives, the V-shaped plate penetrates through a supporting plate and is arranged in a sliding manner, the annular plate is fixedly arranged on the V-shaped plate, and the two sliding blocks are arranged on the V-shaped plate; arc-shaped guide rods are fixedly arranged at the two ends of one side of the annular plate correspondingly, and the two arc-shaped guide rods penetrate through the two sliding blocks correspondingly and are arranged in a sliding mode. The cutting assembly and the driving assembly are arranged, automatic pipe cutting operation is achieved, work efficiency is improved, and practicability is improved; a limiting assembly is further arranged, so that the flatness of a notch is ensured, the size error is avoided, and the stability of cutting work is improved; and a threaded rod is further arranged, so that the cutting requirements of glass tubes with different lengths can be met, and the adaptability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass production technical field especially relates to a kind of heat-resisting glass kiln pipe production device. BACKGROUND

[0002] The glass kiln pipe production device with application No. CN202223001004.0 includes: glass kiln body, conveying assembly, conveying assembly is communicated at the bottom end of glass kiln body by mounting piece, for conveying melted glass solution, fixed component, fixed component is arranged at one end of conveying assembly, for fixing the side of melted glass solution, to facilitate the traction of glass solution, the glass kiln pipe production device can conveniently fix part of glass solution after glass kiln body transports and discharges the glass solution after melting, while in the process of shaping glass solution, user does not need to approach glass solution, greatly protects the personal safety of processor, while it can also avoid the error generated by processor itself.

[0003] The above-mentioned technology improves the safety of glass tube production, but the production of glass tube lacks automatic cutting mechanism, and still needs to rely on manual cutting. Not only will lead to low production efficiency, but also may cause uneven cutting, size error and other problems due to manual operation, reduce the practicability and stability of the equipment. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model provides a heat-resisting glass kiln pipe production device.

[0005] The embodiment of the utility model provides a heat-resisting glass kiln pipe production device, which comprises:

[0006] Pipe drawing device, one side of the pipe drawing device is fixedly provided with an operation table, and a supporting plate is fixedly arranged on the operation table;

[0007] Cutting assembly, the cutting assembly includes V-shaped plate, two sliding blocks of annular plate and two cutting knives, the V-shaped plate is slidingly arranged through the supporting plate, the annular plate is fixedly arranged on the V-shaped plate, arc-shaped guide rods are fixedly arranged at both ends of one side of the annular plate, two arc-shaped guide rods are slidingly arranged through two sliding blocks respectively, a first air cylinder is fixedly arranged on the sliding block, and two cutting knives are arranged at the extension end of two first air cylinders respectively;

[0008] Driving assembly, the driving assembly is used for driving two cutting knives to move;

[0009] Limiting assembly, the limiting assembly is used for limiting glass tube.

[0010] Further, the driving assembly comprises a second cylinder and two transmission rods, an L-shaped frame is fixedly arranged on the annular plate, the second cylinder is fixedly arranged on the L-shaped frame, a lifting plate is fixedly arranged at the telescopic end of the second cylinder, one end of each of the two transmission rods is hingedly connected to the bottom of the lifting plate, a round rod is fixedly arranged at the outer side of the sliding block, and the round rod is rotationally connected to the same side transmission rod.

[0011] Further, the limiting assembly comprises a limiting plate, a fixed plate and a mounting plate, a connecting rod is fixedly arranged between the limiting plate and the fixed plate, the mounting plate is fixedly arranged on the V-shaped plate, and the connecting rod is slidingly arranged through the supporting plate and the mounting plate.

[0012] Further, a threaded rod is rotationally connected to one side of the mounting plate, the threaded rod is screwed into the fixed plate, and a crank handle is fixedly arranged at the outer end of the threaded rod.

[0013] Further, side plates are fixedly arranged at the two ends of the bottom of the V-shaped plate, a long rod is fixedly arranged between the two side plates, the long rod is slidingly arranged through the supporting plate, and a spring is fixedly arranged between the supporting plate and one of the side plates.

[0014] Further, a jacking rod is fixedly arranged at the bottom of the lifting plate, and a rubber pad is fixedly arranged at the bottom of the jacking rod.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The cutting assembly and the driving assembly are arranged, the cutting knife is driven to abut against the glass tube through the first cylinder, then the sliding block is driven to slide downward through the second cylinder and the transmission rod, the cutting knife is further driven to slide along the outer surface of the glass tube, and uniform incisions are formed; meanwhile, the jacking rod is driven to synchronously descend and contact the glass tube and apply pressure to the glass tube through the lifting plate, so that the glass tube is disconnected; the automatic pipe cutting operation is realized, manual pipe cutting is not needed, the working efficiency is improved, and the practicability is improved.

[0017] 2. The limiting assembly is arranged, the limiting plate can be pushed by the glass tube, the V-shaped plate and the annular plate are driven to move simultaneously with the glass tube through the fixed plate and the mounting plate, the cutting knife is further driven to move simultaneously with the glass tube, the flatness of the incision is ensured, the size error is avoided, and the stability of the cutting work is improved.

[0018] 3. The threaded rod is arranged, the fixed plate can be driven to move through the threaded rod, the limiting plate can be driven to move through the connecting rod, the distance between the limiting plate and the cutting knife is further adjusted, so that the cutting of glass tubes with different lengths is adapted, and the adaptability is improved.

[0019] In conclusion, the cutting assembly and the driving assembly are arranged, automatic pipe cutting operation is realized, work efficiency is improved, practicality is increased, the limiting assembly is further arranged, the flatness of the cut is ensured, the size error is avoided, and the stability of the cutting work is improved, the threaded rod is further arranged, the cutting of the glass tube with different lengths can be adapted, and the adaptability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is a three-dimensional schematic view of the heat-resistant glass kiln pipe drawing production device.

[0021] Fig. 2 It is a partial three-dimensional schematic view of the heat-resistant glass kiln pipe drawing production device.

[0022] Fig. 3 It is a three-dimensional schematic view of the cutting assembly of the heat-resistant glass kiln pipe drawing production device.

[0023] In the above drawings, 1 is a pipe drawing device, 2 is an operation table, 3 is a supporting plate, 4 is a V-shaped plate, 5 is an annular plate, 6 is an arc-shaped guide rod, 7 is a sliding block, 8 is a first air cylinder, 9 is a cutting knife, 10 is an L-shaped frame, 11 is a second air cylinder, 12 is a lifting plate, 13 is a transmission rod, 14 is a jacking rod, 15 is a limiting plate, 16 is a connecting rod, 17 is a fixed plate, 18 is a mounting plate, 19 is a threaded rod, 20 is a crank handle, 21 is a side plate, 22 is a long rod, and 23 is a spring. DETAILED DESCRIPTION

[0024] The technical scheme in the utility model will be further described below with reference to the drawings and embodiments.

[0025] As shown in the drawings, Figs. 1-3 The utility model discloses a heat-resistant glass kiln pipe drawing production device, which comprises:

[0026] The pipe drawing device 1 needs to be explained that the pipe drawing device 1 is not the innovation of the application, the pipe drawing device 1 adopts prior art, and the production function of the glass tube is realized based on the technical scheme disclosed in the comparative document. One side of the pipe drawing device 1 is fixedly provided with an operation table 2, and the operation table 2 is fixedly provided with a supporting plate 3;

[0027] The cutting assembly comprises a V-shaped plate 4, an annular plate 5, two sliding blocks 7 and two cutting knives 9. The V-shaped plate 4 is slidingly arranged through the support plate 3, so that the V-shaped plate 4 can slide back and forth in the support plate 3. The bottom of the V-shaped plate 4 is fixedly provided with two side plates 21, and a long rod 22 is fixedly arranged between the two side plates 21. The long rod 22 is slidingly arranged through the support plate 3 and plays a supporting and guiding role for the V-shaped plate 4. A spring 23 is fixedly arranged between the support plate 3 and one of the side plates 21, so that the V-shaped plate 4 can be elastically connected to the support plate 3 through the spring 23.

[0028] The annular plate 5 is fixedly arranged on the V-shaped plate 4. The annular plate 5 is fixedly provided with two arc-shaped guide rods 6 at two ends on one side. The two arc-shaped guide rods 6 are symmetrically arranged. The two arc-shaped guide rods 6 are slidingly arranged through the two sliding blocks 7, respectively. The arc-shaped guide rods 6 play a guiding role for the sliding blocks 7. A first air cylinder 8 is fixedly arranged on the sliding block 7. Two cutting knives 9 are rotatably arranged at the extension ends of the two first air cylinders 8, respectively. The cutting knives 9 are made of diamond material and are used for cutting glass tubes to ensure the stability of the cutting work.

[0029] The driving assembly is used for driving the two cutting knives 9 to move. The driving assembly comprises a second air cylinder 11 and two transmission rods 13. An L-shaped frame 10 is fixedly arranged on the annular plate 5. The second air cylinder 11 is fixedly arranged on the L-shaped frame 10. A lifting plate 12 is fixedly arranged at the extension end of the second air cylinder 11. One end of each of the two transmission rods 13 is hingedly connected to the bottom of the lifting plate 12. A round rod is fixedly arranged on the outer side of the sliding block 7. The round rod is rotatably connected to the same side of the transmission rod 13, so that the lifting plate 12 can drive the same side of the sliding block 7 to move through the two transmission rods 13.

[0030] A top rod 14 is fixedly arranged at the bottom of the lifting plate 12. The top rod 14 is used for breaking the cut glass tube and making it separate. A rubber pad is fixedly arranged at the bottom of the top rod 14. The rubber pad plays a protection role and avoids scratching the glass tube.

[0031] The limiting assembly is used for limiting the glass tube. The limiting assembly comprises a limiting plate 15, a fixed plate 17 and a mounting plate 18. A connecting rod 16 is fixedly arranged between the limiting plate 15 and the fixed plate 17. The mounting plate 18 is fixedly arranged on the V-shaped plate 4. The connecting rod 16 is slidingly arranged through the support plate 3 and the mounting plate 18.

[0032] A threaded rod 19 is rotatably connected to one side of the mounting plate 18. The threaded rod 19 passes through the fixing plate 17 and is threadedly connected to it, so that rotating the threaded rod 19 can drive the fixing plate 17 to move. The threaded rod 19 can also fix the limiting plate 15 to the mounting plate 18. A crank 20 is fixedly provided at the outer end of the threaded rod 19, which facilitates the rotation of the threaded rod 19. When the threaded rod 19 is rotated by the crank 20, the threaded rod 19 can drive the limiting plate 15 to move through the fixing plate 17 and the connecting rod 16, thereby adjusting the distance between the limiting plate 15 and the cutting blade 9, and thus adapting to the cutting needs of different lengths.

[0033] The detailed working process of this utility model is as follows:

[0034] 1. During use, the glass tube produced by the tube pulling device 1 will pass through the annular plate 5 and then abut against the limiting plate 15, pushing it; the limiting plate 15 will push the fixing plate 17 through the connecting rod 16, and the fixing plate 17 will drive the mounting plate 18 and the V-shaped plate 4 to move through the threaded rod 19. The V-shaped plate 4 will stretch the spring 23 through the side plate 21, and drive the annular plate 5 and the glass tube to move simultaneously, ensuring the stability of the cutting work;

[0035] 2. Subsequently, the two first cylinders 8 drive the cutting blades 9 on the same side to abut against the outer side of the glass tube; then, the second cylinder 11 drives the lifting plate 12 to move downward, and the lifting plate 12 drives the slider 7 on the same side to slide downward along the corresponding arc-shaped guide rod 6 through the two transmission rods 13. The two sliders 7 drive the two cutting blades 9 to move through the corresponding first cylinders 8. At this time, the cutting blades 9 can slide along the outer surface of the glass tube to form a uniform cut, creating conditions for subsequent tube cutting.

[0036] 3. At the same time, during the downward movement of the lifting plate 12, the top rod 14 will move down synchronously. When the cutting blade 9 is about to complete the cutting, the top rod 14 contacts the glass tube and applies fracture stress to the glass tube during the continuous downward pressure, finally realizing the tube breaking operation. The broken glass tube will fall into the V-shaped plate 4 for collection and sorting, which is convenient for transportation. The V-shaped plate 4 will be reset under the elastic action of the spring 23, and the cycle will continue.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A heat-resistant glass furnace tube drawing production device, characterized in that, include: A pipe pulling device (1) is provided with an operating table (2) fixedly installed on one side of the pipe pulling device (1), and a support plate (3) is fixedly installed on the operating table (2). The cutting assembly includes a V-shaped plate (4), an annular plate (5), two sliders (7) and two cutting blades (9). The V-shaped plate (4) slides through the support plate (3). The annular plate (5) is fixedly mounted on the V-shaped plate (4). Arc-shaped guide rods (6) are fixedly mounted on both ends of one side of the annular plate (5). The two arc-shaped guide rods (6) slide through the two sliders (7) respectively. A first cylinder (8) is fixedly mounted on the slider (7). The two cutting blades (9) are respectively mounted on the extension and retraction ends of the two first cylinders (8). A drive assembly for driving two cutting blades (9) to move; A limiting component, which is used to limit the movement of the glass tube.

2. The heat-resistant glass furnace tube drawing production device according to claim 1, characterized in that, in: The drive assembly includes a second cylinder (11) and two transmission rods (13). An L-shaped frame (10) is fixedly installed on the annular plate (5). The second cylinder (11) is fixedly installed on the L-shaped frame (10). A lifting plate (12) is fixedly installed at the telescopic end of the second cylinder (11). One end of each of the two transmission rods (13) is hinged to the bottom of the lifting plate (12). A round rod is fixedly installed on the outside of the slider (7). The round rod passes through the transmission rod (13) on the same side and is rotatably connected.

3. The heat-resistant glass furnace tube drawing production device according to claim 1, characterized in that, in: The limiting component includes a limiting plate (15), a fixing plate (17) and a mounting plate (18). A connecting rod (16) is fixedly provided between the limiting plate (15) and the fixing plate (17). The mounting plate (18) is fixedly provided on the V-shaped plate (4). The connecting rod (16) slides through the support plate (3) and the mounting plate (18).

4. The heat-resistant glass furnace tube drawing production device according to claim 3, characterized in that, in: A threaded rod (19) is rotatably connected to one side of the mounting plate (18). The threaded rod (19) passes through the fixing plate (17) and is threadedly connected to it. A crank (20) is fixedly provided at the outer end of the threaded rod (19).

5. The heat-resistant glass furnace tube drawing production device according to claim 1, characterized in that, in: The bottom ends of the V-shaped plate (4) are fixedly provided with side plates (21), and a long rod (22) is fixedly provided between the two side plates (21). The long rod (22) slides through the support plate (3). A spring (23) is fixedly provided between the support plate (3) and one of the side plates (21).

6. The heat-resistant glass furnace tube drawing production device according to claim 2, characterized in that, in: A top rod (14) is fixedly installed at the bottom of the lifting plate (12), and a rubber pad is fixedly installed at the bottom of the top rod (14).

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