Auxiliary roller moving scale structure of photovoltaic glass calender

Abstract

The invention discloses a photovoltaic glass calender auxiliary roller moving scale structure, and belongs to the technical field of photovoltaic glass production equipment.The photovoltaic glass calender auxiliary roller moving scale structure comprises a mounting frame, and the two ends of the mounting frame are fixedly connected with mounting plates; through the arrangement of the height adjusting assembly, a user can rotate a first adjusting screw rod and a second adjusting screw rod to adjust the use height of the bearing support, then the use height of the auxiliary roller shaft set is adjusted, through the arrangement of the moving assembly, the use position of the second adjusting screw rod can be moved, and the use height of the auxiliary roller shaft set is adjusted. The second adjusting screw rod is matched with the second adjusting screw rod for use to adjust the use angle of the bearing support, then the use angle of the auxiliary roller shaft set is adjusted, the use angle of the auxiliary roller shaft set can be finely adjusted through the arrangement of the U-shaped groove, and if larger angle adjustment is needed, adjustment can be conducted by moving the sliding plate; and the use angle and the use height of the auxiliary roller shaft group can be quickly and flexibly adjusted.

Description

Technical Field

[0001] The invention belongs to the technical field of photovoltaic glass production equipment, and in particular relates to a moving scale structure of an auxiliary roller of a photovoltaic glass calender. Background Art

[0002] Photovoltaic glass calender is a key equipment for producing ultra-white photovoltaic glass, which directly affects the quality and yield of photovoltaic glass. Photovoltaic glass, also known as ultra-white glass or colorless glass, is widely used in the cover of solar panels due to its high transparency and high light transmittance. Photovoltaic glass calender usually consists of several key components, including the calender body, drive unit, calender assembly, movable base and conveyor roller table. These components work together to hydraulically press the molten glass into a glass ribbon with a certain thickness and surface shape. During the calendering process, the molten glass liquid is squeezed from the edge of the melting furnace to form a softened glass ribbon, which is then calendered by the calender roller to form a pattern, and then transported to the annealing furnace through the conveyor roller table for further processing.

[0003] However, in the prior art, during the actual use of the photovoltaic glass calender, in order to adapt to the process requirements of glass with different plate thicknesses, the angle of the secondary roller of the calender needs to be adjusted. During the adjustment, professional technicians are required to perform the adjustment operation, which is difficult to operate, time-consuming, labor-intensive, and not easy to adjust.

[0004] To this end, we proposed a photovoltaic glass calender auxiliary roller moving scale structure to solve the problems existing in the prior art, so that it can greatly improve the productivity of photovoltaic rolled glass, reduce personnel adjustment time, and reduce the workload of on-site operators. Summary of the invention

[0005] The purpose of the present invention is to provide a moving scale structure for the auxiliary roller of a photovoltaic glass calender so as to solve the problem in the above-mentioned background technology that in the actual use of the photovoltaic glass calender in the prior art, in order to adapt to the process requirements of glass with different plate thicknesses, it is necessary to adjust the angle of the auxiliary roller of the calender, and professional technicians are needed to perform the adjustment operation, which is difficult to operate, time-consuming, labor-intensive, and not easy to adjust.

[0006] To achieve the above object, the present invention adopts the following technical solutions:

[0007] The photovoltaic glass calendering machine auxiliary roller movable scale structure comprises a mounting frame, both ends of the mounting frame are fixedly connected with a mounting plate, a lower roller shaft and an auxiliary roller shaft group are arranged on the top of the mounting frame, both ends of the lower roller shaft are rotatably mounted on the top of the mounting plate through a supporting assembly, a supporting frame is installed on the top of the mounting plate and on one side of the supporting assembly, both ends of the auxiliary roller shaft group are rotatably mounted with bearing brackets, both ends of the bottom of the bearing bracket are movably mounted with height adjustment assemblies, the bearing bracket is adjustably mounted on the top of the mounting plate through the height adjustment assembly, a moving assembly is arranged between one group of the height adjustment assemblies and the mounting plate, the height adjustment assemblies in this group are movably mounted on the top of the mounting plate through the moving assembly, and the moving assembly is used to adjust the use angle of the auxiliary roller shaft group.

[0008] Preferably, the height adjustment assembly includes a first adjusting screw and a second adjusting screw arranged on both sides of the bottom of the bearing bracket, and the surfaces of the first adjusting screw and the second adjusting screw are engraved with scale lines. Two groups of mounting seats are arranged at the top of the mounting seat and at corresponding positions of the first adjusting screw and the second adjusting screw. The bottom of a group of mounting seats corresponding to the first adjusting screw is fixedly connected to the top of the mounting plate, and the bottom of the mounting seat corresponding to the second adjusting screw is slidably connected to the top of the mounting plate. The surfaces of the first adjusting screw and the second adjusting screw are threadedly connected to the inner cavity of the mounting seat, and the surfaces of the adjusting screws are threadedly connected with locking nuts, and the bottom of the locking nut fits with the top of the mounting seat.

[0009] Preferably, the movable component includes a fixing groove opened on the top of the mounting plate, the inner cavity of the fixing groove is slidably connected with a slide plate, and a limiting component is arranged between the two sides of the slide plate and the inner wall of the fixing groove, and the top of the slide plate is threadedly connected with two groups of locking rods, and one side of a group of the mounting seats corresponding to the second adjusting screw is fixedly connected with a connecting plate, and the surface of the connecting plate is provided with a U-shaped groove adapted to the locking rod, and the inner wall of the U-shaped groove is slidably connected to the surface of the locking rod.

[0010] Preferably, the limiting assembly includes limiting rods fixedly mounted on both sides of the slide plate, limiting grooves matching the limiting rods are provided on both sides of the inner cavity of the fixing groove, and the surface of the limiting rod is slidably connected to the inner wall of the limiting groove.

[0011] Preferably, a positioning rod is threadedly connected to the top of the slide plate, and the bottom end of the positioning rod passes through the slide plate and extends to the bottom of the slide plate to fit with the inner wall of the fixing groove.

[0012] Preferably, an indicator line is engraved on the top of the slide plate, and a second scale line is engraved on the top of the mounting plate at a position corresponding to the indicator line.

[0013] Preferably, the support assembly includes a first support seat fixedly mounted on the top of the mounting plate, a second support seat is arranged on the top of the first support seat, an arc groove matched with the lower roller shaft is opened on the inner sides of the first support seat and the second support seat, and the two ends of the lower roller shaft are rotatably connected to the corresponding inner walls of the arc groove, and a fastening assembly is also arranged between the first support seat and the second support seat, and the first support seat and the second support seat are locked and fixed together by the fastening assembly.

[0014] Preferably, the fastening assembly includes fastening screws threadedly connected to both sides of the top of the second support seat, and threaded holes matching the fastening screws are provided on both sides of the top of the first support seat. The bottom end of the fastening screw passes through the second support seat and extends to the bottom of the second support seat and is threadedly connected to the inner wall of the threaded hole.

[0015] Preferably, the top end of the first adjusting screw is rotatably connected to an articulated frame, the bottom of the bearing bracket is fixedly connected to an articulated seat at a corresponding position of the articulated frame, and the inner cavity of the articulated frame is rotatably connected to the surface of the articulated seat.

[0016] Preferably, one end of the bottom of the bearing bracket is fixedly connected to a fixing plate, the top end of the second adjusting screw is rotatably connected to a connecting shaft, and one end of the connecting shaft is rotatably connected to one side of the fixing plate.

[0017] Technical effects and advantages of the present invention: Compared with the prior art, the photovoltaic glass calender auxiliary roller moving scale structure proposed by the present invention has the following advantages:

[0018] The present invention provides a height adjustment component, so that the user can rotate the first adjusting screw and the second adjusting screw to adjust the use height of the bearing bracket, and then adjust the use height of the auxiliary roller shaft group; through the setting of the moving component, the use position of the second adjusting screw can be moved, so that it can be used in conjunction with the second adjusting screw to adjust the use angle of the bearing bracket, and then adjust the use angle of the auxiliary roller shaft group; through the setting of the U-shaped groove, the use angle of the auxiliary roller shaft group can be fine-tuned; if a larger angle adjustment is required, it can be adjusted by moving the slide plate; through the setting of the device, the use angle and use height of the auxiliary roller shaft group can be adjusted more quickly and flexibly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention;

[0020] Figure 2 This is a schematic structural diagram of the top of the mounting plate of the present invention;

[0021] Figure 3 It is a structural schematic diagram of the mobile assembly of the present invention;

[0022] Figure 4 It is a structural schematic diagram of the height adjustment assembly of the present invention;

[0023] Figure 5 It is a schematic structural diagram of the support assembly of the present invention.

[0024] In the figure: 1. mounting frame; 2. mounting plate; 3. lower roller; 4. auxiliary roller assembly; 5. supporting frame; 6. bearing bracket; 7. first adjusting screw; 8. second adjusting screw; 9. scale line one; 10. mounting seat; 11. locking nut; 12. fixing groove; 13. slide plate; 14. locking rod; 15. U-shaped groove; 16. limiting rod; 17. limiting groove; 18. positioning rod; 19. indicator line; 20. scale line two; 21. first supporting seat; 22. second supporting seat; 23. arc groove; 24. fastening screw; 25. threaded hole; 26. articulated frame; 27. articulated seat; 28. fixing plate; 29. ​​connecting shaft; 30. connecting plate. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. The specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 5 The present invention discloses a photovoltaic glass calender auxiliary roller moving scale structure, including a mounting frame 1, both ends of the mounting frame 1 are fixedly connected with a mounting plate 2, a lower roller shaft 3 and an auxiliary roller shaft group 4 are arranged on the top of the mounting frame 1, both ends of the lower roller shaft 3 are rotatably mounted on the top of the mounting plate 2 through a supporting assembly, a supporting frame 5 is installed on the top of the mounting plate 2 and on one side of the supporting assembly, the supporting assembly includes a first supporting seat 21 fixedly mounted on the top of the mounting plate 2, a second supporting seat 22 is arranged on the top of the first supporting seat 21, and inner sides of the first supporting seat 21 and the second supporting seat 22 are provided with a Arc groove 23, both ends of the lower roller shaft 3 are rotatably connected with the corresponding inner wall of the arc groove 23, and a fastening assembly is also arranged between the first support seat 21 and the second support seat 22. The first support seat 21 and the second support seat 22 are locked and fixed together by the fastening assembly. The fastening assembly includes a fastening screw 24 threadedly connected to both sides of the top of the second support seat 22, and both sides of the top of the first support seat 21 are provided with threaded holes 25 adapted to the fastening screw 24. The bottom end of the fastening screw 24 passes through the second support seat 22 and extends to the bottom of the second support seat 22 and is threadedly connected to the inner wall of the threaded hole 25.

[0027] By setting the support assembly, the lower roller 3 can be rotatably installed on the top of the mounting frame 1. During installation, the user can place the two ends of the lower roller 3 in the arc grooves 23 on the top of the two groups of first support seats 21 respectively, and then press the second support seat 22 on the top of the first support seat 21 and tighten the fastening screw 24, so that the bottom end of the fastening screw 24 is tightened in the inner cavity of the threaded hole 25, thereby fixing the two ends of the lower roller 3 and rotatably installing it above the mounting frame 1.

[0028] Preferably, bearing brackets 6 are rotatably installed at both ends of the secondary roller shaft group 4, and height adjustment components are movably installed at both ends of the bottom of the bearing bracket 6. The bearing bracket 6 is adjustably installed on the top of the mounting plate 2 through the height adjustment component. The height adjustment component includes a first adjusting screw 7 and a second adjusting screw 8 arranged on both sides of the bottom of the bearing bracket 6. The top end of the first adjusting screw 7 is rotatably connected to an articulated frame 26, and an articulated seat 27 is fixedly connected to the bottom of the bearing bracket 6 and located at a corresponding position of the articulated frame 26. The inner cavity of the articulated frame 26 is rotatably connected to the surface of the articulated seat 27, one end of the bottom of the bearing bracket 6 is fixedly connected to a fixing plate 28, and the top end of the second adjusting screw 8 is rotatably connected to a connecting shaft 29. One end of the connecting shaft 29 is rotatably connected to one side of the fixed plate 28, and the surfaces of the first adjusting screw 7 and the second adjusting screw 8 are engraved with scale lines 9. Two groups of mounting seats 10 are arranged at the top of the mounting plate 2 and at the corresponding positions of the first adjusting screw 7 and the second adjusting screw 8. The bottom of a group of mounting seats 10 corresponding to the first adjusting screw 7 is fixedly connected to the top of the mounting plate 2, and the bottom of the mounting seat 10 corresponding to the second adjusting screw 8 is slidably connected to the top of the mounting plate 2. The surfaces of the first adjusting screw 7 and the second adjusting screw 8 are threadedly connected to the inner cavity of the mounting seat 10, and the surfaces of the adjusting screws are threadedly connected with locking nuts 11, and the bottom of the locking nut 11 fits with the top of the mounting seat 10.

[0029] By setting the height adjustment component, the use height of the bearing bracket 6 can be adjusted, and then the use height of the secondary roller shaft group 4 can be adjusted. During adjustment, since the first adjusting screw 7 and the second adjusting screw 8 are installed with the mounting seat 10 in a threaded connection, it is only necessary to screw the first adjusting screw 7 and the second adjusting screw 8 to adjust the height. The height adjusted by the user can be determined by the setting of the scale line 9. After the adjustment is completed, the user can tighten the locking nut 11 to position the first adjusting screw 7 and the second adjusting screw 8.

[0030] It is worth mentioning that a moving component is arranged between one group of height adjustment components and the mounting plate 2, and the group of height adjustment components is movably mounted on the top of the mounting plate 2 through the moving component, and the moving component is used to adjust the use angle of the secondary roller shaft group 4, and the moving component includes a fixed groove 12 opened on the top of the mounting plate 2, and the inner cavity of the fixed groove 12 is slidably connected with a slide plate 13, and the top of the slide plate 13 is threadedly connected with two groups of locking rods 14, and one side of a group of mounting seats 10 corresponding to the second adjusting screw 8 is fixedly connected with a connecting plate 30, and the surface of the connecting plate 30 is provided with a U-shaped groove 15 adapted to the locking rod 14, and the inner wall of the U-shaped groove 15 is slidably connected to the surface of the locking rod 14.

[0031] By setting the moving assembly, when it is necessary to adjust the use angle of the auxiliary roller shaft group 4, when fine-tuning the use angle of the auxiliary roller shaft group 4, the user can loosen the locking rod 14 and move the connecting plate 30. When the connecting plate 30 moves, it will drive the second adjusting screw 8 to move, and then drive the bearing bracket 6 to rotate around the axis of the articulated frame 26 and the articulated seat 27 to adjust the use angle of the auxiliary roller shaft group 4. After the adjustment is completed, the locking rod 14 can be tightened. When it is necessary to adjust the use angle of the auxiliary roller shaft group 4 at a larger angle, the user can loosen the positioning rod 18 and move the slide plate 13 in the inner cavity of the fixing groove 12 to move the use position of the second adjusting screw 8, and then adjust the bearing bracket 6 at a large angle.

[0032] Among them, a limiting assembly is arranged between the two sides of the slide plate 13 and the inner wall of the fixing groove 12, and the limiting assembly includes limiting rods 16 fixedly installed on the two sides of the slide plate 13, and limiting grooves 17 adapted to the limiting rods 16 are provided on both sides of the inner cavity of the fixing groove 12, and the surface of the limiting rods 16 is slidably connected with the inner wall of the limiting groove 17. Through the arrangement of the limiting assembly, the stability of the slide plate 13 moving in the fixing groove 12 can be improved, and the slide plate 13 will drive the limiting rods 16 to slide in the inner cavity of the limiting groove 17 when moving, and through the arrangement of the limiting assembly, the slide plate 13 can also be limited to prevent the slide plate 13 from slipping out of the inner cavity of the fixing groove 12 when moving.

[0033] Furthermore, a positioning rod 18 is threadedly connected to the top of the skateboard 13, and the bottom end of the positioning rod 18 passes through the skateboard 13 and extends to the bottom of the skateboard 13 to fit the inner wall of the fixing groove 12. An indicator line 19 is engraved on the top of the skateboard 13, and a scale line 20 is engraved on the top of the mounting plate 2 and at a position corresponding to the indicator line 19.

[0034] By using the indicator line 19 in conjunction with the scale line 20, the user can be assisted in judging the moving distance of the slide plate 13, and then judging the angle of the angle adjustment of the auxiliary roller shaft group 4. After the use angle adjustment of the auxiliary roller shaft group 4 is completed, the user can tighten the positioning rod 18 to lock the slide plate 13 in the inner cavity of the fixing groove 12, and then lock and fix the use angle of the auxiliary roller shaft group 4.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A photovoltaic glass calender auxiliary roller movable scale structure, comprising a mounting frame (1), both ends of the mounting frame (1) are fixedly connected with mounting plates (2), characterized in that: A lower roller shaft (3) and an auxiliary roller shaft group (4) are arranged at the top of the mounting frame (1); the two ends of the lower roller shaft (3) are rotatably mounted on the top of the mounting plate (2) through a support assembly; a support frame (5) is installed on the top of the mounting plate (2) and on one side of the support assembly; bearing brackets (6) are rotatably mounted on both ends of the auxiliary roller shaft group (4); height adjustment components are movably mounted on both ends of the bottom of the bearing bracket (6); the bearing bracket (6) is adjustably mounted on the top of the mounting plate (2) through the height adjustment component; a moving component is arranged between one group of the height adjustment components and the mounting plate (2); the height adjustment components of the group are movably mounted on the top of the mounting plate (2) through the moving component; the moving component is used to adjust the use angle of the auxiliary roller shaft group (4).

2. The photovoltaic glass calender auxiliary roller moving scale structure according to claim 1, characterized in that: The height adjustment assembly comprises a first adjusting screw (7) and a second adjusting screw (8) which are arranged on both sides of the bottom of the bearing bracket (6); the surfaces of the first adjusting screw (7) and the second adjusting screw (8) are both engraved with a scale line (9); two groups of mounting seats (10) are arranged at the top of the mounting plate (2) and at the corresponding positions of the first adjusting screw (7) and the second adjusting screw (8); the bottom of a group of mounting seats (10) corresponding to the first adjusting screw (7) is fixedly connected to the top of the mounting plate (2); the bottom of the mounting seat (10) corresponding to the second adjusting screw (8) is slidably connected to the top of the mounting plate (2); the surfaces of the first adjusting screw (7) and the second adjusting screw (8) are threadedly connected to the inner cavity of the mounting seat (10); and the surfaces of the adjusting screws are threadedly connected to a locking nut (11); the bottom of the locking nut (11) is fitted with the top of the mounting seat (10).

3. The photovoltaic glass calender auxiliary roller moving scale structure according to claim 2, characterized in that: The movable component comprises a fixing groove (12) provided at the top of the mounting plate (2); a slide plate (13) is slidably connected to the inner cavity of the fixing groove (12); a limiting component is arranged between the two sides of the slide plate (13) and the inner wall of the fixing groove (12); two groups of locking rods (14) are threadedly connected to the top of the slide plate (13); a connecting plate (30) is fixedly connected to one side of a group of the mounting seats (10) corresponding to the second adjusting screw (8); a U-shaped groove (15) adapted to the locking rod (14) is provided on the surface of the connecting plate (30); and the inner wall of the U-shaped groove (15) is slidably connected to the surface of the locking rod (14).

4. The photovoltaic glass calender auxiliary roller moving scale structure according to claim 3, characterized in that: The limiting assembly comprises limiting rods (16) fixedly mounted on both sides of the slide plate (13); limiting grooves (17) matching the limiting rods (16) are provided on both sides of the inner cavity of the fixing groove (12); and the surface of the limiting rod (16) is slidably connected to the inner wall of the limiting groove (17).

5. The photovoltaic glass calender auxiliary roller moving scale structure according to claim 3, characterized in that: The top of the slide plate (13) is threadedly connected with a positioning rod (18), and the bottom end of the positioning rod (18) passes through the slide plate (13) and extends to the bottom of the slide plate (13) to fit with the inner wall of the fixing groove (12).

6. The photovoltaic glass calender auxiliary roller moving scale structure according to claim 3, characterized in that: An indication line (19) is engraved on the top of the slide plate (13), and a second scale line (20) is engraved on the top of the mounting plate (2) at a position corresponding to the indication line (19).

7. The photovoltaic glass calender auxiliary roller moving scale structure according to claim 1, characterized in that: The support assembly comprises a first support seat (21) fixedly mounted on the top of the mounting plate (2); a second support seat (22) is arranged on the top of the first support seat (21); arc grooves (23) adapted to the lower roller shaft (3) are provided on the inner sides of the first support seat (21) and the second support seat (22); two ends of the lower roller shaft (3) are rotatably connected to the corresponding inner walls of the arc grooves (23); a fastening assembly is also arranged between the first support seat (21) and the second support seat (22); the first support seat (21) and the second support seat (22) are locked and fixed together by the fastening assembly.

8. The photovoltaic glass calender auxiliary roller moving scale structure according to claim 7, characterized in that: The fastening assembly comprises a fastening screw (24) threadedly connected to both sides of the top of the second support seat (22); both sides of the top of the first support seat (21) are provided with threaded holes (25) adapted to the fastening screw (24); the bottom end of the fastening screw (24) passes through the second support seat (22) and extends to the bottom of the second support seat (22) and is threadedly connected to the inner wall of the threaded hole (25).

9. The photovoltaic glass calender auxiliary roller moving scale structure according to claim 2, characterized in that: The top end of the first adjusting screw (7) is rotatably connected to an articulated frame (26), the bottom of the bearing bracket (6) is fixedly connected to an articulated seat (27) at a position corresponding to the articulated frame (26), and the inner cavity of the articulated frame (26) is rotatably connected to the surface of the articulated seat (27).

10. The photovoltaic glass calender auxiliary roller moving scale structure according to claim 2, characterized in that: One end of the bottom of the bearing bracket (6) is fixedly connected to a fixing plate (28), and the top end of the second adjusting screw (8) is rotatably connected to a connecting shaft (29), and one end of the connecting shaft (29) is rotatably connected to one side of the fixing plate (28).

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