Walking position limiting device of photovoltaic glass calender
By designing a photovoltaic glass rolling mill device with movable limiting plates and auxiliary limiting plates, the problem of roller surface damage caused by fixed limiting devices was solved, achieving efficient positioning of glass plates and production optimization, and improving output and yield.
Patent Information
- Application Number
- CN202423097929.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-16
AI Technical Summary
The existing photovoltaic glass calendering machine has a fixed limiting device, which prevents the calendering roller from moving when the inside is damaged, resulting in glass plate defects, affecting output and yield, and making it impossible to accurately advance to the reasonable working position, increasing changeover time.
The design incorporates movable limiting plates and auxiliary limiting plates. Through hexagonal bolts and rotating limiting discs, the calender is allowed to move to a suitable position when the roll surface is damaged, preventing the damage from occurring outside the effective surface of the glass plate. Precise positioning is achieved using the calender's roller conveyor structure.
It effectively avoids glass plate roller damage and unevenness, improves production output and yield, simplifies position adjustment, and makes operation safe and quick.
Smart Images
Figure CN223592587U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of calender, in particular to a photovoltaic glass calender walking position limiting device. BACKGROUND
[0002] The photovoltaic glass calender walking position limiting device is arranged beside the roller on the inner side of the calender, and the structure is a fixed limiting block; before production, the calender is pushed along the track until the roller on the inner side of the calender contacts the limiting device, at which time the calender reaches the working position.
[0003] When damage occurs to the inner side of the calender roll in production, defects such as "roll damage, concave-convex" are generated on the inner side of the glass plate; after treatment in the production process, if the defects are not eliminated, only the machine can be replaced, which will seriously affect the yield and the yield.
[0004] However, since the position of the limiting block is fixed, once the inner side of the calender roll is damaged, the damaged position of the roll surface cannot be moved to the effective surface of the glass plate by moving the position of the calender, and the calender cannot be moved inward in production. Some production lines do not have limiting blocks, which solves the problem that the calender cannot be moved inward, but when the calender is pushed forward in front of the guide plate, it cannot be accurately pushed to the reasonable working position, increasing the machine replacement time, and making it difficult to adjust the position of the calender. UTILITY MODEL CONTENTS
[0005] The utility model aims at overcoming the defects of the prior art, and by adjusting the limiting device, defects such as roll damage and concave-convex of the glass plate caused by damage to the inner side of the calender roll can be solved, and the yield and yield can be improved.
[0006] The utility model discloses a photovoltaic glass calender walking position limiting device, including the calender roll, be equipped with the calender walking roller on the calender roll, be equipped with the limiting board on one side of the calender walking roller, the limiting board is equipped with limiting board no.
[0007] In the photovoltaic glass calender walking position limiting device of the utility model, the two ends of the limiting board no. and the limiting board no. are respectively provided with a clamping groove no. and a clamping groove no., and the clamping groove no. and the clamping groove no. are respectively provided with an auxiliary limiting board no. and an auxiliary limiting board no., the limiting board no. and the limiting board no. are movably arranged above the calender roll, the auxiliary limiting board no. and the auxiliary limiting board no. are fixed on the limiting board no. or the limiting board no. through bolts, the auxiliary limiting board no., the auxiliary limiting board no., the limiting board no. and the limiting board no. are all provided with through hole threads no., and the through hole threads no. are provided with internal hexagon bolts.
[0008] The utility model discloses a photovoltaic glass calender walking position limiting device, which comprises an inner hexagonal bolt, a limiting plate one and a limiting plate two.
[0009] In the photovoltaic glass calender walking position limiting device, the bottom of the rotating limiting disc is connected with the inner hexagonal bolt, and a folded ring is arranged on the outer circumference of the rotating limiting disc.
[0010] In the photovoltaic glass calender walking position limiting device, the calender roller bed is provided with a first roller bed, a second roller bed and a third roller bed, and blind hole threads one are arranged on both sides of the first roller bed, the second roller bed and the third roller bed.
[0011] In the photovoltaic glass calender walking position limiting device, the auxiliary limiting plate one and the auxiliary limiting plate two can be provided with the inner hexagonal bolt.
[0012] The utility model has the following advantages:
[0013] 1. The calender roller bed is provided with a calender walking roller, one side of the calender walking roller is provided with a limiting plate, and the limiting plate is provided with a limiting plate one and a limiting plate two.
[0014] The limiting plate one and the limiting plate two are movably arranged above the calender roller bed, the auxiliary limiting plate one and the auxiliary limiting plate two are fixed on the limiting plate one or the limiting plate two through bolts, and the limiting plate one, the limiting plate two, the auxiliary limiting plate one and the auxiliary limiting plate two are all provided with through hole threads one, and the through hole threads one are provided with the inner hexagonal bolt.
[0015] When damage to the inner surface of the calendering roll causes defects such as "roller scratches" or "dents" in the glass sheet that cannot be remedied, the Allen bolt can be unscrewed backwards. The distance unscrewed depends on the location of the defects such as "roller scratches" or "dents". Then, the calender is moved inwards so that the traveling roller of the calender contacts the front end of the Allen bolt, thereby moving the damaged area on the inner surface of the calendering roll outside the effective surface of the glass sheet.
[0016] 2. This utility model makes full use of the structure of the calender roller conveyor and the calender traveling roller, and sets the limiting device inside the calender traveling roller, which does not affect other functions of the calender. No other tools are needed during operation, and the operation is safe, simple and quick. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the structure of the roller conveyor of the calender in this utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the limiting plate 1 in this utility model;
[0020] Figure 4 for Figure 1 A magnified view of a portion of point A in the middle;
[0021] Figure 5 for Figure 1 A magnified view of a portion of point B in the middle.
[0022] In the diagram, 1 is the calender roller conveyor, 2 is the calender traveling roller, 3 is the limiting plate 1, 4 is the limiting plate 2, 5 is the locking groove 1, 6 is the locking groove 2, 7 is the auxiliary limiting plate 1, 8 is the auxiliary limiting plate 2, 9 is the through hole thread 1, 10 is the hex socket head cap bolt, 11 is the rotating limiting disc, 12 is the folded ring, 13 is the inclined ring section 1, 14 is the vertical ring section 2, 15 is the first roller conveyor, 16 is the second roller conveyor, 17 is the third roller conveyor, 18 is the blind hole thread 1, and 19 is the through hole thread 2. Detailed Implementation
[0023] The present invention will be further described below with reference to the accompanying drawings. The scope of protection of the present invention is not limited to the following description:
[0024] like Figures 1-5 As shown, a photovoltaic glass calender traveling position limiting device includes a calender roller table 1, a calender traveling roller 2 is provided on the calender roller table 1, and a limiting plate is provided on one side of the calender traveling roller 2. The limiting plate is provided with a limiting plate 3 and a limiting plate 4.
[0025] In the embodiment, the two ends of the limiting plate one 3 and the limiting plate two 4 are respectively provided with a clamping groove one 5 and a clamping groove two 6, and the clamping groove one 5 and the clamping groove two 6 are respectively provided with an auxiliary limiting plate one 7 and an auxiliary limiting plate two 8, the limiting plate one 7 and the limiting plate two 8 are movably arranged above the calender roller bed 1, the auxiliary limiting plate one 7 and the auxiliary limiting plate two 8 are fixed on the limiting plate one 3 or the limiting plate two 4 by bolts, the auxiliary limiting plate one 7, the auxiliary limiting plate two 8, the limiting plate one 3 and the limiting plate two 4 are all provided with a through hole thread one 9, and the through hole thread one 9 is provided with an internal hexagonal bolt 10.
[0026] In the embodiment, the internal hexagonal bolt 10 cooperates with the through hole thread one 9 on the limiting plate one 3 or the limiting plate two 4, and the end of the internal hexagonal bolt 10 is provided with a rotating limiting disc 11, the rotating limiting disc 11 can be installed and removed according to needs, and the through hole thread one 9 is provided with a plurality of internal hexagonal bolts 10.
[0027] In the embodiment, the bottom of the rotating limiting disc 11 is connected with the internal hexagonal bolt 10, and the outer circumference of the rotating limiting disc 11 is provided with a folded circular ring 12, the folded circular ring 12 is arranged according to actual needs, the folded circular ring 12 is provided with an inclined circular ring segment one 13 and a vertical circular ring segment two 14, and the inclined circular ring segment one 13 and the vertical circular ring segment two 14 are integrally formed, and the side wall of the inclined circular ring segment one 13 and the vertical circular ring segment two 14 is provided with a plurality of strip-shaped protrusions.
[0028] In the embodiment, the calender roller bed 1 is provided with a first roller bed 15, a second roller bed 16 and a third roller bed 17, the first roller bed 15, the second roller bed 16 and the third roller bed 17 are arranged according to actual needs, and the two sides of the first roller bed 15, the second roller bed 16 and the third roller bed 17 are provided with a blind hole thread one 18, the bottom of the limiting plate one 3 and the limiting plate two 4 is provided with a through hole thread two 19, and the through hole thread two 19 and the blind hole thread one 18 are fixed by bolts.
[0029] In the embodiment, the auxiliary limiting plate one 7 and the auxiliary limiting plate two 8 can be provided with the internal hexagonal bolt 10.
[0030] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, and the skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A photovoltaic glass calender walking position limiting device, characterized in that: Including calender roller, the calender roller is equipped with calender walking roller, one side of calender walking roller is equipped with limit plate, limit plate is equipped with limit plate one and limit plate two; The both ends of limit plate one and limit plate two are respectively equipped with clamping groove one and clamping groove two, and auxiliary limit plate one and auxiliary limit plate two are respectively arranged on clamping groove one and clamping groove two, limit plate one and limit plate two are movably arranged above calender roller, auxiliary limit plate one and auxiliary limit plate two are fixed on limit plate one or limit plate two through bolts, auxiliary limit plate one, auxiliary limit plate two, limit plate one and limit plate two are all equipped with through hole thread one, and the inner hexagonal bolt is arranged on the through hole thread one.
2. The walking position limiting device for photovoltaic glass calendering machine according to claim 1, characterized in that: The inner hexagonal bolt is matched with the through hole thread one on the limit plate one or the limit plate two, and the end of the inner hexagonal bolt is equipped with rotating limiting disc, the through hole thread one is equipped with several.
3. The walking position limiting device of the photovoltaic glass calendering machine according to claim 2, characterized in that: The bottom of rotating limiting disc is connected with inner hexagonal bolt, and the outer circumference of rotating limiting disc is equipped with folded ring, the folded ring is equipped with inclined ring segment one and vertical ring segment two, and the inclined ring segment one and the vertical ring segment two are integrally formed, the side wall of the inclined ring segment one and the vertical ring segment two is equipped with several strip protrusions.
4. The walking position limiting device of the photovoltaic glass calendering machine according to claim 1, characterized in that: The calender roller is equipped with first roller, second roller and third roller, and the both sides of first roller, second roller and third roller are equipped with blind hole thread one, the bottom of limit plate one and limit plate two is equipped with through hole thread two, and the through hole thread two and blind hole thread one are fixed through bolts.
5. The walking position limiting device of photovoltaic glass calendering machine according to claim 2, characterized in that: The inner hexagonal bolt can be arranged on auxiliary limit plate one and auxiliary limit plate two.