Furnace zone correcting device of drying furnace

Abstract

The utility model relates to the technical field of drying furnaces, in particular to a drying furnace belt correcting device which comprises a furnace body and a furnace belt body located in the furnace body. And the restoration mechanism comprises a plurality of restoration wheels, the inner wall of the furnace body is fixedly connected with a fixing plate through two supports, the fixing plate is located between the upper furnace belt body and the lower furnace belt body, and a T-shaped through groove is formed in the side wall, close to the edge of the furnace belt body, of the fixing plate. The furnace belt body drives the restoration wheel to rotate in the moving process, large friction cannot exist between the furnace belt body and the restoration wheel, and the problems that in the prior art, due to long-time friction between the furnace belt and a check block, welding spots on the two sides of the furnace belt are abraded, the furnace belt deforms, the service life of the furnace belt is shortened, and the furnace belt is damaged are solved. And particles generated by friction are attached to a furnace belt along with oil stains, the battery piece is attached to a table board of a printing machine again when passing through a drying furnace, the abnormal phenomenon that a pressing plate explodes frequently during silk-screen printing is caused, and the non-silicon cost is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of drying furnaces, in particular to a furnace belt correcting device for a drying furnace. Background Art

[0002] The screen drying furnace belt is rectified by Teflon block, which makes the belt rub against the block for a long time, resulting in the following defects:

[0003] 1. Long-term friction causes wear of the welding points on both sides, deformation of the furnace belt, and reduction of the service life of the furnace belt;

[0004] 2. The particles generated by friction are attached to the furnace belt along with the oil stains. When the battery cells pass through the drying furnace, they are attached to the printing machine table again. During screen printing, the pressing plate often explodes, increasing non-silicon costs. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a drying furnace belt correcting device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A drying furnace belt correcting device, comprising:

[0008] A furnace body and a furnace belt body, wherein the furnace belt body is located in the furnace body;

[0009] A correction mechanism, the correction mechanism includes a plurality of correction wheels, the inner wall of the furnace body is fixedly connected with a fixing plate through two brackets, the fixing plate is located between the upper and lower furnace belt bodies, the side wall of the fixing plate near the edge of the furnace belt body is provided with a T-shaped through slot, the side walls of the plurality of correction wheels are in contact with the side walls of the upper edge of the furnace belt body, and the correction wheels are connected to the fixing plate through a mounting mechanism;

[0010] The mounting mechanism comprises an L-shaped plate, a vertical side wall of the L-shaped plate is provided with a first through slot, and a horizontal side wall of the L-shaped plate is provided with a second through slot.

[0011] Preferably, the lower end of the correcting wheel is rotatably connected to a threaded rod, the side wall of the threaded rod is fixedly connected to a partition, the lower surface of the partition is fitted with the upper surface of the L-shaped plate, the side wall of the threaded rod passes through a second through groove, the side wall of the threaded rod is threadedly connected to a second nut, and the upper surface of the second nut is fitted with the lower surface of the L-shaped plate.

[0012] Preferably, a first nut is clamped in the T-shaped through slot, a bolt is inserted into both the first through slot and the T-shaped through slot, a side wall of the bolt is threadedly connected to an inner wall of the first nut, and the side wall of the bolt is tightly fitted to a side wall of the L-shaped plate.

[0013] Preferably, the furnace body is provided with a cleaning mechanism for cleaning the surfaces of multiple straightening wheels, the cleaning mechanism includes two mounting grooves opened on the inner wall of the furnace body, the inner wall of the mounting groove is fitted with a T-shaped plate, the side wall of the T-shaped plate is fixedly connected with a cleaning strip, the side wall of the cleaning strip is fitted with the side wall of the straightening wheel, and the side wall of the T-shaped plate is connected to the side wall of the furnace body by a plurality of screws.

[0014] The utility model has the following beneficial effects:

[0015] 1. A return mechanism is set up to drive the return wheel to rotate during the movement of the furnace belt body, so that there will be no large friction between the furnace belt body and the return wheel, and avoid the long-term friction between the furnace belt and the block in the prior art, which leads to wear of the welding points on both sides of the furnace belt, deformation of the furnace belt, and reduced service life of the furnace belt. In addition, the particles generated by friction are attached to the furnace belt with oil stains, and the battery cells are attached to the printing machine table again when passing through the drying furnace, resulting in frequent abnormal explosion of the pressing plate during screen printing, which increases non-silicon costs.

[0016] 2. A cleaning mechanism is provided. During the rotation of the aligning wheel, the side wall of the cleaning strip will clean the particles on the side wall of the aligning wheel to prevent the particles generated by friction on the aligning wheel from adhering to the furnace belt along with the oil stains. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a drying furnace belt correcting device proposed by the utility model;

[0018] Figure 2 for Figure 1 A vertical cross-sectional structural schematic diagram of ;

[0019] Figure 3 for Figure 2 A schematic diagram of the structure enlargement at the center A;

[0020] Figure 4 for Figure 2 Schematic diagram of the structure of the Central Reformation Agency;

[0021] Figure 5 for Figure 4 Schematic diagram of the front view structure.

[0022] In the figure: 1. furnace body; 2. furnace belt body; 3. bracket; 4. fixing plate; 5. T-shaped through slot; 6. L-shaped plate; 7. first through slot; 8. bolt; 9. first nut; 10. second through slot; 11. threaded rod; 12. partition; 13. second nut; 14. return wheel; 15. T-shaped plate; 16. cleaning strip; 17. screw. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-Figure 4 A drying furnace belt correcting device comprises a furnace body 1 and a furnace belt body 2, wherein the furnace belt body 2 is located in the furnace body 1.

[0025] The correcting mechanism includes a plurality of correcting wheels 14. The inner wall of the furnace body 1 is fixedly connected with a fixing plate 4 through two brackets 3. The fixing plate 4 is located between the upper and lower furnace belt bodies 2. The side wall of the fixing plate 4 near the edge of the furnace belt body 2 is provided with a T-shaped through groove 5. The side walls of the plurality of correcting wheels 14 are in contact with the upper edge side wall of the furnace belt body 2. The correcting wheels 14 are connected to the fixing plate 4 through a mounting mechanism.

[0026] Furthermore, the side wall of the return wheel 14 is in contact with the side wall of the upper edge of the furnace belt body 2, so that the return wheel 14 is driven to rotate during the movement of the furnace belt body 2, and there will be no large friction between the furnace belt body 2 and the return wheel 14, thereby avoiding the long-term friction between the furnace belt and the block in the prior art, which leads to wear of the welding points on both sides of the furnace belt, deformation of the furnace belt, and reduced service life of the furnace belt. In addition, the particles generated by the friction are attached to the furnace belt with the oil stains, and the battery cells are attached to the printing machine table again when passing through the drying furnace, resulting in frequent abnormal explosion of the pressing plate during screen printing, which increases the non-silicon cost.

[0027] The mounting mechanism includes an L-shaped plate 6, a first through slot 7 is formed on the vertical side wall of the L-shaped plate 6, a second through slot 10 is formed on the horizontal side wall of the L-shaped plate 6, a threaded rod 11 is rotatably connected to the lower end of the alignment wheel 14, a partition 12 is fixedly connected to the side wall of the threaded rod 11, the lower surface of the partition 12 is fitted with the upper surface of the L-shaped plate 6, the side wall of the threaded rod 11 passes through the second through slot 10, the side wall of the threaded rod 11 is threadedly connected with a second nut 13, and the upper surface of the second nut 13 is fitted with the lower surface of the L-shaped plate 6.

[0028] A first nut 9 is clamped in the T-shaped through slot 5 , and a bolt 8 is inserted into both the first through slot 7 and the T-shaped through slot 5 . The side wall of the bolt 8 is threadedly connected to the inner wall of the first nut 9 , and the side wall of the bolt 8 is tightly fitted to the side wall of the L-shaped plate 6 .

[0029] Furthermore, the L-shaped plate 6 can be installed on the fixed plate 4 by the cooperation of the bolts 8 and the first nuts 9, and the return wheel 14 can be installed on the L-shaped plate 6 by the cooperation of the threaded rod 11 and the second nut 13, so as to realize the stable installation of the return wheel 14 in the furnace body 1, and under the action of the first through groove 7 and the second through groove 10, the use height of the return wheel 14 and the position from the furnace belt body 2 can be adjusted, so as to facilitate its application on furnace belt bodies 2 of different specifications.

[0030] The furnace body 1 is provided with a cleaning mechanism for cleaning the surfaces of multiple straightening wheels 14. The cleaning mechanism includes two mounting grooves opened on the inner wall of the furnace body 1. The inner wall of the mounting groove is fitted with a T-shaped plate 15. The side wall of the T-shaped plate 15 is fixedly connected with a cleaning strip 16. It should be noted that the cleaning strip 16 is made of high-temperature resistant material. The side wall of the cleaning strip 16 is fitted with the side wall of the straightening wheel 14. The side wall of the T-shaped plate 15 is connected to the side wall of the furnace body 1 by a plurality of screws 17.

[0031] Furthermore, during the rotation of the aligning wheel 14 , the side wall of the cleaning strip 16 will clean the particles on the side wall of the aligning wheel 14 , so as to prevent the particles generated by friction on the aligning wheel 14 from being attached to the furnace belt along with the oil stains.

[0032] During the movement of the furnace belt body 2 in the furnace body 1, the side wall of the return wheel 14 is in contact with the side wall of the upper edge of the furnace belt body 2, so that the furnace belt body 2 will drive the return wheel 14 to rotate during the movement, and there will be no large friction between the furnace belt body 2 and the return wheel 14, thereby avoiding the long-term friction between the furnace belt and the block in the prior art, which leads to wear of the welding points on both sides of the furnace belt, deformation of the furnace belt, and shortening of the service life of the furnace belt. In addition, the particles generated by the friction are attached to the furnace belt along with the oil stains, and the battery cells are attached to the printing machine table again when passing through the drying furnace, which leads to frequent abnormal explosion of the pressing plate during screen printing, thereby increasing the non-silicon cost.

[0033] And during the rotation of the return wheel 14, the side wall of the cleaning strip 16 will clean the particles on the side wall of the return wheel 14 to prevent the particles generated by friction on the return wheel 14 from adhering to the furnace belt along with the oil stains. Subsequently, it is only necessary to rotate a plurality of screws 17 to separate it from the furnace body 1, disassemble the T-plate 15, and replace the cleaning strip 16.

[0034] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A drying furnace belt correction device, characterized in that: include: A furnace body (1) and a furnace belt body (2), wherein the furnace belt body (2) is located inside the furnace body (1); A correction mechanism, the correction mechanism comprising a plurality of correction wheels (14), the inner wall of the furnace body (1) being fixedly connected to a fixing plate (4) via two brackets (3), the fixing plate (4) being located between the upper and lower furnace belt bodies (2), the side wall of the fixing plate (4) close to the edge of the furnace belt body (2) being provided with a T-shaped through slot (5), the side walls of the plurality of correction wheels (14) being in contact with the side walls of the upper edge of the furnace belt body (2), the correction wheels (14) being connected to the fixing plate (4) via a mounting mechanism; The mounting mechanism comprises an L-shaped plate (6), a vertical side wall of the L-shaped plate (6) is provided with a first through slot (7), and a horizontal side wall of the L-shaped plate (6) is provided with a second through slot (10).

2. A drying furnace belt correcting device according to claim 1, characterized in that: The lower end of the return wheel (14) is rotatably connected to a threaded rod (11), the side wall of the threaded rod (11) is fixedly connected to a partition (12), the lower surface of the partition (12) is in contact with the upper surface of the L-shaped plate (6), the side wall of the threaded rod (11) passes through a second through groove (10), the side wall of the threaded rod (11) is threadedly connected to a second nut (13), the upper surface of the second nut (13) is in contact with the lower surface of the L-shaped plate (6).

3. The drying furnace belt correcting device according to claim 1, characterized in that: A first nut (9) is clamped in the T-shaped through slot (5); a bolt (8) is inserted into both the first through slot (7) and the T-shaped through slot (5); a side wall of the bolt (8) is threadedly connected to an inner wall of the first nut (9), and the side wall of the bolt (8) is tightly fitted to a side wall of the L-shaped plate (6).

4. The drying furnace belt correcting device according to claim 1, characterized in that: The furnace body (1) is provided with a cleaning mechanism for cleaning the surfaces of a plurality of return wheels (14), the cleaning mechanism comprising two mounting grooves provided on the inner wall of the furnace body (1), the inner wall of the mounting groove being fitted with a T-shaped plate (15), the side wall of the T-shaped plate (15) being fixedly connected with a cleaning strip (16), the side wall of the cleaning strip (16) being fitted with the side wall of the return wheel (14), and the side wall of the T-shaped plate (15) being connected to the side wall of the furnace body (1) via a plurality of screws (17).

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