Multi-station synchronous glass tube bottom sealing equipment

Abstract

The utility model relates to the technical field of glass processing, and discloses a multi-station synchronous glass tube bottom sealing device which comprises a supporting frame, a movable table is arranged at the upper end of the supporting frame in a sliding mode, a fixing plate is fixedly connected to the outer side of the upper end of the movable table, and a containing groove is formed in the upper end of the fixing plate. A fixing block is fixedly connected in the placing groove, a driving part is fixedly connected to the outer side end of the fixing block, a fixing frame is fixedly connected to the upper end of the fixing block, a fixing groove is formed in the fixing frame, a frame rod is rotatably connected to the inner side of the lower end of the fixing groove, and a sliding groove is formed in the frame rod; according to the novel synchronous glass tube bottom sealing equipment applied to the multiple stations, by arranging the balance part and the driving part, when the glass tubes are subjected to machining and bottom sealing, the height of the balance part can be adjusted according to different tube diameters of the glass tubes, then the upper end faces of the glass tubes are pressed through the balance part, and the situation that the bottom sealing of the glass tubes is affected due to vibration of the glass tubes is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of glass processing, in particular to a multi-station synchronous bottom sealing device for glass tubes. Background Art

[0002] When sealing the bottom of the glass tube, the glass tube is placed on a bottom sealing machine. The glass tube is evenly heated by the rotation of the bottom sealing machine, and melted by fire. The glass tube is then pulled apart and cut off, and then the cross section is melted by flame to seal the bottom.

[0003] However, the same bottom sealing machine can only process glass tubes of the same model. Traditional bottom sealing machines cannot provide synchronous processing of multiple types and multiple stations, and have low processing efficiency and poor practicality.

[0004] In order to solve the above problems, the present application proposes a multi-station synchronous glass tube bottom sealing device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a multi-station synchronous glass tube bottom sealing device to at least solve one of the problems raised by the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-station synchronous glass tube bottom sealing device, comprising a support frame, a movable platform is slidably arranged on the upper end of the support frame, a fixed plate is fixedly connected to the outer side of the upper end of the movable platform, a placement groove is provided at the upper end of the fixed plate, a fixed block is fixedly connected in the placement groove, a driving member is fixedly connected to the outer end of the fixed block, a fixed frame is fixedly connected to the upper end of the fixed block, a fixed groove is provided in the fixed frame, a frame rod is rotatably connected to the inner side of the lower end of the fixed groove, a slide groove is provided on the frame rod, a balancing member is arranged in the slide groove, a traction rope is fixedly connected to the end of the frame rod, and the other end of the traction rope is matched and connected to the driving member.

[0007] A further technical improvement of the utility model is that the balancing member includes a fixing rod, a fixing nut is threadedly connected to the fixing rod located at the upper end of the frame rod, a spring is fixedly connected to the lower end of the fixing rod located at the lower end of the frame rod, the lower end of the fixing rod is slidably connected to a connecting tube, the lower end of the spring is fixedly connected to the upper end of the connecting tube, and pressure wheels are provided on both sides of the connecting tube.

[0008] A further technical improvement of the utility model is that the driving member includes a motor fixed to the outer end of the fixed block, the output end of the motor is fixedly connected to the winding roller, the inner side of the upper end of the fixed groove is rotatably connected to an auxiliary roller, the traction rope is arranged to pass through the upper end of the auxiliary roller, and the end of the traction rope is fixedly connected to the winding roller.

[0009] A further technical improvement of the utility model is that ball heads are fixedly connected to both sides of the connecting tube, a connecting block is rotatably connected to the inner side of the pressure wheel, the connecting block is matched with the ball head and a fixing button is threadedly connected to the outer side of the connecting block.

[0010] A further technical improvement of the utility model is that the outer width of the rack rod is set with the inner width of the fixing groove.

[0011] A further technical improvement of the utility model is that both ends of the outer side of the pressing wheel are rounded.

[0012] The present invention provides a multi-station synchronous glass tube bottom sealing device, which has the following features:

[0013] Beneficial effects:

[0014] This new type of glass tube bottom sealing equipment is used for multi-station synchronization. By setting a balancing part and a driving part, when the glass tube is processed and sealed, the height of the balancing part can be adjusted according to the different diameters of the glass tube, and the upper end surface of the glass tube is pressed by the balancing part to prevent the vibration of the glass tube from affecting the bottom sealing of the glass tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

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

[0017] Figure 2 This is a schematic diagram of the structure of the support frame, the moving platform and the fixed plate of the utility model;

[0018] Figure 3 for Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 4 for Figure 2 The enlarged structural diagram at B in the middle;

[0020] Figure 5 This is a schematic diagram of the structure of the balancing member of the utility model.

[0021] In the figure: 1. support frame; 2. moving platform; 3. fixed plate; 4. placement groove; 5. fixed block; 6. motor; 7. winding roller; 8. connecting block; 9. fixed frame; 10. fixed groove; 11. auxiliary roller; 12. traction rope; 13. frame rod; 14. slide groove; 15. fixed rod; 16. fixing nut; 17. spring; 18. connecting tube; 19. ball head; 20. pressure wheel; 21. fixing button. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] See also Figure 1-5 A multi-station synchronous glass tube bottom sealing device comprises a support frame 1, a moving platform 2 is slidably arranged on the upper end of the support frame 1, a fixing plate 3 is fixedly connected to the outer side of the upper end of the moving platform 2, a placement groove 4 is opened on the upper end of the fixing plate 3, a fixing block 5 is fixedly connected in the placement groove 4, a driving member is fixedly connected to the outer end of the fixing block 5, a fixing frame 9 is fixedly connected to the upper end of the fixing block 5, a fixing groove 10 is opened in the fixing frame 9, a frame rod 13 is rotatably connected to the inner side of the lower end of the fixing groove 10, a slide groove 14 is opened on the frame rod 13, a balancing member is arranged in the slide groove 14, a traction rope 12 is fixedly connected to the end of the frame rod 13, and the other end of the traction rope 12 is matched and connected with the driving member.

[0024] The specific working principle and implementation method are as follows: the glass tube is placed on the anti-smashing support frame 1, and the glass tube is placed through the moving platform 2. The glass tube rolls on the moving platform 2. During the rolling, the spray gun at the lower end of the support frame 1 melts the middle of the glass tube, and then the moving platform 2 moves to both sides. After the movement, the glass tube is pulled apart, and then the bottom of the glass tube is sealed by flame. The traction rope 12 at the upper end pulls the frame rod 13 to rotate in the fixed groove 10, and the balance piece is pressed on the glass tube according to the outer diameter of the glass tube, so that the glass tube can be prevented from shaking when it is impacted by the flame. Multiple groups of balance pieces are placed on the support frame 1, and multiple groups of glass tubes with different diameters can be processed simultaneously through the support frame 1, thereby achieving multi-station synchronous processing and improving the efficiency of glass tube processing and bottom sealing. The advantage of such a design is that when the glass tube is processed and sealed, the height of the balance piece can be adjusted according to the different diameters of the glass tube, and then the upper end surface of the glass tube is pressed by the balance piece to prevent the vibration of the glass tube from affecting the bottom sealing of the glass tube.

[0025] like Figure 5As shown, the balance member includes a fixing rod 15, a fixing nut 16 is threadedly connected to the fixing rod 15 located at the upper end of the frame rod 13, a spring 17 is fixedly connected to the lower end of the fixing rod 15 located at the lower end of the frame rod 13, a connecting tube 18 is slidably connected to the lower end of the fixing rod 15, the lower end of the spring 17 is fixedly connected to the upper end of the connecting tube 18, and pressure wheels 20 are arranged on both sides of the connecting tube 18. The fixing rod 15 passes through the slide groove 14, and the center point position of the glass tube is adjusted according to the different lengths of the glass tube. The fixing rod 15 is mounted on the frame rod 13 through the fixing nut 16, a spring 17 is sleeved on the lower end of the frame rod 13, and the connecting tube 18 is slidably connected to the lower end of the frame rod 13, and the pressure wheels 20 connected on both sides of the connecting tube 18 press on the glass tube. When the glass tube starts to rotate, the pressure wheels 20 provide a limiting and pressing effect, and a buffering effect is achieved through the spring 17, so that the pressure wheels 20 on both sides can support more stably.

[0026] like Figure 3 As shown, the driving member includes a motor 6 fixed to the outer end of the fixed block 5, the output end of the motor 6 is fixedly connected to the winding roller 7, the upper end of the fixed groove 10 is rotatably connected to the inner side with an auxiliary roller 11, the traction rope 12 is arranged through the upper end of the auxiliary roller 11, and the end of the traction rope 12 is fixedly connected to the winding roller 7; the motor 6 drives the winding roller 7 to rotate, and the traction rope 12 is driven by the winding roller 7 to pull the frame rod 13 up and down to rotate, and the traction rope 12 is assisted in rotation by the auxiliary roller 11 at the upper end to improve the sliding effect.

[0027] like Figure 5 As shown, ball heads 19 are fixedly connected to both sides of the connecting tube 18, and a connecting block 8 is rotatably connected to the inner side of the pressure wheel 20. The connecting block 8 is matched with the ball head 19 for connection. A fixing button 21 is threadedly connected to the outer side of the connecting block 8. The vertical angle of the pressure wheel 20 can be adjusted according to the thickness of the glass tube. After loosening the fixing button 21, rotate the angle of the pressure wheel 20, and then tighten the fixing button 21.

[0028] like Figure 5 As shown, the outer width of the support rod 13 is set to the inner width of the fixing groove 10. When placing the glass tube, the support rod 13 can be rotated and unfolded inside the fixing groove 10, thereby achieving a matching effect for easy storage.

[0029] like Figure 5 As shown, both ends of the outer side of the pressing wheel 20 are rounded, and the rounded corners on both sides of the pressing wheel 20 can reduce the friction on the glass tube.

[0030] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A multi-station synchronous glass tube bottom sealing device, comprising a support frame (1), a movable platform (2) is slidably arranged on the upper end of the support frame (1), and a fixed plate (3) is fixedly connected to the outer side of the upper end of the movable platform (2), characterized in that: The upper end of the fixing plate (3) is provided with a placement groove (4), a fixing block (5) is fixedly connected in the placement groove (4), the outer end of the fixing block (5) is fixedly connected to a driving member, the upper end of the fixing block (5) is fixedly connected to a fixing frame (9), a fixing groove (10) is provided in the fixing frame (9), the lower end of the fixing groove (10) is rotatably connected to a frame rod (13) on the inner side, a slide groove (14) is provided on the frame rod (13), a balancing member is arranged in the slide groove (14), a traction rope (12) is fixedly connected to the end of the frame rod (13), and the other end of the traction rope (12) is matched and connected with the driving member.

2. The multi-station synchronous glass tube bottom sealing device according to claim 1, characterized in that: The balancing member comprises a fixing rod (15), a fixing nut (16) is threadedly connected to the fixing rod (15) at the upper end of the frame rod (13), a spring (17) is fixedly connected to the lower end of the fixing rod (15) at the lower end of the frame rod (13), a connecting tube (18) is slidably connected to the lower end of the fixing rod (15), the lower end of the spring (17) is fixedly connected to the upper end of the connecting tube (18), and pressure wheels (20) are arranged on both sides of the connecting tube (18).

3. The multi-station synchronous glass tube bottom sealing device according to claim 1, characterized in that: The driving member comprises a motor (6) fixed to the outer end of the fixed block (5); the output end of the motor (6) is fixedly connected to a winding roller (7); the inner side of the upper end of the fixed groove (10) is rotatably connected to an auxiliary roller (11); the traction rope (12) is arranged to pass through the upper end of the auxiliary roller (11), and the end of the traction rope (12) is fixedly connected to the winding roller (7).

4. The multi-station synchronous glass tube bottom sealing device according to claim 2, characterized in that: Ball heads (19) are fixedly connected to both sides of the connecting tube (18), a connecting block (8) is rotatably connected to the inner side of the pressure wheel (20), the connecting block (8) is matched with the ball head (19) and connected, and a fixing button (21) is threadedly connected to the outer side of the connecting block (8).

5. The multi-station synchronous glass tube bottom sealing device according to claim 2, characterized in that: The outer width of the rack rod (13) is set to the inner width of the fixing groove (10).

6. The multi-station synchronous glass tube bottom sealing device according to claim 2, characterized in that: Both ends of the outer side of the pressing wheel (20) are rounded.

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