Glass tin bath hemmer
By designing a compact glass tin slot crimper, the use of motor-driven gears and lift cylinders to achieve rapid movement and fine-tuning, combined with cooling water and slip clamp seat to control the screw, the existing crimper affects the production quality of glass tapes Problem, efficient adjustment of a single curling device and design suitable for glass production are achieved.
Patent Information
- Application Number
- CN202420764724.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-15
AI Technical Summary
The existing glass tin groove edge curling device has problems such as inconsistent action steps, easy deformation and bending of the connecting rod, and large movement amplitude cannot be fine-tuned, which affects the production quality of glass belts.
A glass tin groove crimper including a frame, crimp block, connecting rod, transverse slide, lift plate, fine-tuning assembly and support assembly is designed to achieve rapid movement and fine-tuning through motor-driven gears and lift cylinders. Use cooling water to prevent the connecting rod from being too high, and use a sliding clamp seat and a control screw for fine position adjustment.
The glass tape adjustment is achieved by a single curling device, which solves the production quality problems and is suitable for glass production needs, avoiding the problems of deformation of the connecting rod and large movement amplitude that cannot be fine-tuned.
Smart Images
Figure CN222205040U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a glass tin bath crimping device, belonging to the technical field of glass production equipment. Background Art
[0002] In the field of float glass production technology, the glass liquid produced by the melting furnace in the float glass production process needs to flow continuously to and float on the surface of the metal tin liquid, and spread into a glass ribbon with uniform thickness and polished by tin. During the formation of the glass ribbon, a crimper is needed to control the side of the glass ribbon. The existing crimper, such as the crimper disclosed in the utility model patent with the authorization announcement number CN212954847U, although it meets the control work of the side of the glass ribbon to a certain extent, it has the following problems:
[0003] First, the existing hemming devices are symmetrically arranged on both sides of the glass tin bath, and the side edge control of the glass ribbon is completed by the cooperation of two sets of hemming devices. However, there is often a problem that the production quality of the glass ribbon is affected due to the inconsistent action steps of the two sets of hemming devices.
[0004] Second: the temperature inside the glass tin bath is high, and the existing crimping machine completes the assembly of the crimping block through a connecting rod (i.e., an iron rod). When the connecting rod (i.e., an iron rod) is in a high temperature environment for a long time, it is very easy to deform and bend.
[0005] Third: the existing hemming device adjusts the position of the hemming block by driving the gear movement through the motor, and there is a problem that the movement amplitude is large and cannot be fine-tuned.
[0006] Therefore, it is necessary to develop a new glass tin bath crimping device to solve the above problems of the existing crimping device. Summary of the invention
[0007] The utility model aims to provide a glass tin bath crimping device with compact structure and ingenious design to solve the problem that the existing crimping devices affect the production quality of glass ribbons.
[0008] The technical solution of the utility model is:
[0009] A glass tin bath curling machine includes a frame, a curling block A, a curling block B, a connecting rod, a transverse slide, a lifting plate, a fine-tuning assembly and a supporting assembly; the frame is provided with a transverse slide slidingly through a guide rail; the transverse slide is provided with a driving gear through a motor; the driving gear is meshed and connected with a rack arranged on the frame; it is characterized in that: the transverse slide is provided with a lifting plate through a guide rod and a lifting cylinder; a connecting rod is provided on the lifting plate through a supporting assembly; a fine-tuning assembly is provided on the lifting plate on one side of the connecting rod; the fine-tuning assembly is connected to the connecting rod; and curling blocks A and B are provided below one end of the connecting rod.
[0010] The support assembly includes a support vertical plate, an upper limit roller and a lower limit roller; two groups of support vertical plates are symmetrically installed on the lifting plate; the support vertical plate is equipped with an upper limit roller; the lower limit roller is installed on the lifting plate below the upper limit roller; a connecting rod is movably installed between the upper limit roller and the lower limit roller.
[0011] The fine-tuning assembly includes a sliding clamp seat, a control screw and a control handwheel; the sliding clamp seat is slidably mounted on the lifting plate through a guide rail; the sliding clamp seat is fixedly connected to the connecting rod; the lifting plate on one side of the sliding clamp seat is equipped with a control screw through an assembly frame; one end of the control screw is connected to the sliding clamp seat, and the other end of the control screw is equipped with a control handwheel.
[0012] The connecting rod includes an inlet pipe, an outlet pipe, an inlet branch pipe, an outlet branch pipe and a connecting pipe; the inlet pipe and the outlet pipe are arranged in parallel; two groups of inlet branches are arranged at intervals below one end of the inlet pipe; an outlet branch pipe is arranged on the outlet pipe on one side of the inlet branch pipe; the inlet branch pipe and the outlet branch pipe are connected to each other through a connecting pipe; the inlet branch pipe and the corresponding outlet branch pipe are embedded in the corresponding curling block A or curling block B.
[0013] The advantages of the utility model are:
[0014] The glass tin bath crimper has a compact structure and an ingenious design. The glass ribbon adjustment work can be completed by a single crimper and fine-tuning can be performed. Thus, the problem of the existing crimper affecting the production quality of the glass ribbon is solved, and the invention is particularly suitable for the practical needs of glass production. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the utility model;
[0016] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;
[0017] Figure 3 It is a structural schematic diagram of the assembly rod of the utility model;
[0018] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point B in the middle.
[0019] In the figure: 1. frame; 2. transverse slide; 3. driving gear; 4. guide rod; 5. lifting cylinder; 6. lifting plate; 7. support assembly; 8. connecting rod; 9. fine-tuning assembly; 10. curling block A; 11. curling block B; 12. supporting vertical plate; 13. upper limit roller; 14. lower limit roller; 15. sliding clamp; 16. assembly frame; 17. control screw; 18. control hand wheel; 19. water inlet pipe; 20. water outlet pipe; 21. water inlet branch pipe; 22. water outlet branch pipe; 23. connecting pipe. DETAILED DESCRIPTION
[0020] The glass tin bath crimping machine comprises a frame 1, a crimping block A10, a crimping block B11, a connecting rod 8, a traverse slide 2, a lifting plate 6, a fine adjustment component 9 and a support component 7 (see the attached manual). Figure 1 ).
[0021] The frame 1 is provided with a traverse slide 2 which slides on the guide rail; the traverse slide 2 is provided with a driving gear 3 through a motor; the driving gear 3 is meshed and connected with a rack provided on the frame 1. When the motor drives the driving gear 3 to rotate, the traverse slide 2 can be driven to move back and forth on the guide rail as required under the cooperation of the rack.
[0022] A lifting plate 6 is mounted on the transverse slide 2 through a guide rod 4 and a lifting cylinder 5 (see the attached manual). Figure 1 and 2 ). When the lifting cylinder 5 is working, it can drive the lifting plate 6 to move up and down with the cooperation of the guide rod 4.
[0023] The lifting plate 6 is provided with a connecting rod 8 (see the appendix of the manual) through a supporting assembly 7. Figure 1 The support assembly 7 includes a support plate 12, an upper limit roller 13 and a lower limit roller 14; two groups of support plates 12 are symmetrically mounted on the lifting plate 6; the support plate 12 is equipped with an upper limit roller 13; the lifting plate 6 below the upper limit roller 13 is equipped with a lower limit roller 14; a connecting rod 8 is movably mounted between the upper limit roller 13 and the lower limit roller 14 (see the attached manual). Figure 2 ). When the connecting rod 8 is subjected to force, it can move back and forth in the horizontal direction under the support of the upper limit roller 13 and the lower limit roller 14.
[0024] A fine adjustment assembly 9 is mounted on the lifting plate 6 on one side of the connecting rod 8; the fine adjustment assembly 9 is connected to the connecting rod 8 (see the attached manual). Figure 1 The fine-tuning assembly 9 includes a sliding clamp seat 15, a control screw rod 17 and a control hand wheel 18 (see the attached manual). Figure 2 ).
[0025] A sliding clamp seat 15 is slidably mounted on the lifting plate 6 via a guide rail; the sliding clamp seat 15 is fixedly connected to the connecting rod 8; a control screw rod 17 is mounted on the lifting plate 6 on one side of the sliding clamp seat 15 via an assembly frame 16; one end of the control screw rod 17 is connected to the sliding clamp seat 15, and the other end of the control screw rod 17 is equipped with a control hand wheel 18.
[0026] The purpose of setting the fine-tuning assembly 9 in this way is to enable the sliding clamp seat 15 to drive the connecting rod 8 to slide back and forth by controlling the hand wheel 18 to rotate the control screw rod 17 during operation.
[0027] A crimping block A10 and a crimping block B11 are installed below one end of the connecting rod 8 (see the attached manual). Figure 1 ).
[0028] The connecting rod 8 includes an inlet pipe 19, an outlet pipe 20, an inlet branch pipe 21, an outlet branch pipe 22 and a connecting pipe 23; the inlet pipe 19 and the outlet pipe 20 are arranged in parallel; two groups of inlet branch pipes 21 are arranged at intervals below one end of the inlet pipe 19; an outlet branch pipe 22 is arranged on the outlet pipe 20 on one side of the inlet branch pipe 21; the inlet branch pipe 21 and the outlet branch pipe 22 are connected to each other through the connecting pipe 23; the inlet branch pipe 21 and the corresponding outlet branch pipe 22 are embedded in the corresponding curling block A10 or curling block B11 (see the attached manual) Figure 3 and 4 ).
[0029] The purpose of setting the connecting rod 8 in this way is to enable cooling water to enter through the water inlet pipe 19 during operation, pass through the water inlet branch pipe 21, the connecting pipe 23 and the water outlet branch pipe 22, and finally be discharged and recovered through the water outlet pipe 20. In this way, it can be ensured that there is always flowing cooling water inside the connecting rod 8 during operation, thereby avoiding the problem of bending and deformation caused by excessive temperature when the connecting rod 8 is located inside the tin bath.
[0030] When the glass tin bath curling device is working, when the curling block A10 and the curling block B11 need to be pulled out of or inserted into the tin bath, the motor drives the driving gear 3 to drive the transverse slide 2 to drive the connecting rod 8 to move quickly, thereby achieving the purpose of quickly driving the curling block A10 and the curling block B11 to move.
[0031] When it is necessary to fine-tune the positions of the curling blocks A10 and B11 during operation, the lifting cylinder 5 can drive the lifting plate 6 and the connecting rod 8 with the cooperation of the guide rod 4 to drive the curling blocks A10 and B11 to move up and down, thereby achieving the purpose of adjusting the height positions of the curling blocks A10 and B11.
[0032] After the height adjustment of the hemming block A10 and the hemming block B11 is completed, the control screw 17 can be rotated by controlling the hand wheel 18 to make the sliding clamp seat 15 drive the connecting rod 8 to slide back and forth, so as to achieve the purpose of adjusting the horizontal position of the hemming block A10 and the hemming block B11.
[0033] In the above process, the hemming block A10 and the hemming block B11 are located on both sides of the glass ribbon inside the tin bath, and the hemming block A10 and the hemming block B11 can achieve the purpose of adjusting the side of the glass ribbon when they move synchronously. Thus, the hemming device solves the problem that the existing glass ribbon adjustment work needs to be completed by the control work of two sets of hemming devices, which affects the production quality of the glass ribbon.
[0034] The glass tin bath crimper has a compact structure and an ingenious design. The glass ribbon adjustment work can be completed by a single crimper and fine-tuning can be performed. Thus, the problem of the existing crimper affecting the production quality of the glass ribbon is solved, and the invention is particularly suitable for the practical needs of glass production.
Claims
1. A glass tin bath crimping device, comprising a frame (1), a crimping block A (10), a crimping block B (11), a connecting rod (8), a transverse slide (2), a lifting plate (6), a fine adjustment component (9) and a supporting component (7); the frame (1) is provided with a transverse slide (2) for sliding movement via a guide rail; the transverse slide (2) is provided with a driving gear (3) via a motor; the driving gear (3) is meshedly connected with a rack provided on the frame (1); Features: The transverse sliding seat (2) is provided with a lifting plate (6) via a guide rod (4) and a lifting cylinder (5); a connecting rod (8) is provided on the lifting plate (6) via a supporting assembly (7); a fine adjustment assembly (9) is provided on the lifting plate (6) on one side of the connecting rod (8); the fine adjustment assembly (9) is connected to the connecting rod (8); and a curling block A (10) and a curling block B (11) are provided below one end of the connecting rod (8).
2. A glass tin bath crimping device according to claim 1, Features: The support assembly (7) comprises a support upright plate (12), an upper limit roller (13) and a lower limit roller (14); two groups of support upright plates (12) are symmetrically mounted on the lifting plate (6); the support upright plate (12) is mounted with an upper limit roller (13); the lifting plate (6) below the upper limit roller (13) is mounted with a lower limit roller (14); a connecting rod (8) is movably mounted between the upper limit roller (13) and the lower limit roller (14).
3. A glass tin bath crimping device according to claim 1, Features: The fine-tuning assembly (9) comprises a sliding clamp seat (15), a control screw rod (17) and a control hand wheel (18); the sliding clamp seat (15) is slidably mounted on the lifting plate (6) via a guide rail; the sliding clamp seat (15) is fixedly connected to the connecting rod (8); the lifting plate (6) on one side of the sliding clamp seat (15) is mounted with a control screw rod (17) via an assembly frame (16); one end of the control screw rod (17) is connected to the sliding clamp seat (15), and the other end of the control screw rod (17) is mounted with a control hand wheel (18).
4. A glass tin bath crimping device according to claim 1, Features: The connecting rod (8) comprises an inlet pipe (19), an outlet pipe (20), an inlet branch pipe (21), an outlet branch pipe (22) and a connecting pipe (23); the inlet pipe (19) and the outlet pipe (20) are arranged in parallel; two groups of inlet branch pipes (21) are arranged at intervals below one end of the inlet pipe (19); an outlet branch pipe (22) is arranged on the outlet pipe (20) on one side of the inlet branch pipe (21); the inlet branch pipe (21) and the outlet branch pipe (22) are connected to each other via the connecting pipe (23); the inlet branch pipe (21) and the corresponding outlet branch pipe (22) are embedded in the corresponding curling block A (10) or curling block B (11).