Cord nail curtain and screen bottom synchronous adjusting device for vibrating cotton box

Abstract

The invention discloses a brad curtain and under screen synchronous adjusting device for a vibrating cotton box, and belongs to the technical field of non-woven fabric machinery. The synchronous adjusting device comprises a wall plate, a screen bottom assembly and a synchronous adjusting assembly. The wallboard is fixedly connected to the bottom of the vibrating cotton box; the under-screen assembly is detachably connected to the inner walls of the two wallboards; the synchronous adjusting assembly is detachably connected to the outer walls of the two wallboards. The under-screen assembly and the brad curtain are synchronously adjusted through the synchronous adjusting assembly so as to control the distance between the under-screen and the brad curtain. The under screen is synchronously adjusted up and down along with the brad curtain, the distance between the under screen and the brad curtain is always kept at a set value in the brad curtain adjusting and normal working period, and the effect that the technological parameters of equipment cannot be influenced by adjusting the tension degree of the brad curtain is achieved. The technical problem that when a brad curtain of a vibration cotton box of a non-woven fabric production line in the prior art is adjusted up and down, the distance between a screen bottom and the brad curtain is changed is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of non-woven fabric machinery, in particular to an angle nail curtain and bottom synchronous adjusting device for a vibrating cotton box. BACKGROUND

[0002] The cotton feeding box for non-woven fabric is an important single machine in the dry-laid non-woven fabric production line, and is a connecting device between the opening and cleaning equipment and the web forming equipment. The vibrating cotton box is a kind of cotton feeding box. The loose and not fully mixed fibers peeled off from the upper cotton stripping roller are reciprocally vibrated through the vibrating plate with holes, so that the fiber layer is more uniform and compact, and continuous, uniform and stable conveying to the web forming equipment is realized.

[0003] In the prior art, the bottom of the vibrating cotton box is fixed on the wall plate, and the angle nail curtain is fixed on the wall plate through a bearing seat and other devices. In order to meet the lengthening of the angle nail curtain during use, the angle nail curtain can be adjusted up and down to ensure the tension of the angle nail curtain. However, the bottom cannot be adjusted, which leads to a change in the distance between the bottom and the angle nail curtain, and the distance cannot be fixed at a certain value, resulting in a limited adjustment range of the angle nail curtain and affecting the adjustment of the process parameters of the equipment. At the same time, the existing bottom fixing method has the problem of difficult disassembly and assembly of the bottom. When the fiber color or variety is changed, the residual fibers in the bottom need to be cleaned. Due to the difficulty in disassembly and assembly of the bottom, the labor intensity of the operator is increased and the downtime of the non-woven machinery is increased, thereby causing the problems of high labor intensity of the operator and low working efficiency of the non-woven machinery.

[0004] The existing structure is prone to cotton running and leakage between the two sides of the bottom and the conveying flat curtain, and the operator needs to clean it frequently, which causes the problems of high labor intensity of the operator, waste of raw materials and poor production workshop environment. SUMMARY

[0005] 1. Technical problem to be solved by the present application

[0006] In view of the problem that the distance between the bottom and the angle nail curtain changes when the angle nail curtain of the vibrating cotton box of the existing non-woven fabric production line is adjusted up and down, the present application provides an angle nail curtain and bottom synchronous adjusting device for a vibrating cotton box. The bottom is newly designed and arranged to be adjusted up and down synchronously with the angle nail curtain, and the distance between the bottom and the angle nail curtain is always kept at a certain value, thereby avoiding the influence of residual fibers between the bottom and the angle nail curtain on the adjustment of the process parameters of the equipment.

[0007] 2. Technical scheme

[0008] To achieve the above-mentioned purpose, the technical scheme provided by the present application is:

[0009] A kind of vibration cotton box is with angle nail curtain and bottom synchronous adjusting device, including wallboard, bottom assembly and synchronous adjusting assembly;Wallboard is fixedly connected to the bottom of vibration cotton box;Bottom assembly is detachably connected to the inner wall of two wallboards;Synchronous adjusting assembly is detachably connected to the outer wall of two wallboards;Bottom assembly and angle nail curtain are adjusted synchronously by synchronous adjusting assembly, to control the interval between bottom and angle nail curtain.Let bottom follow angle nail curtain and adjust synchronously, during angle nail curtain adjustment and normal operation, the interval between bottom and angle nail curtain is always kept at set value, there is no or little residual fiber between bottom and angle nail curtain, and then achieve the effect that no or little residual fiber affects the adjustment of equipment process parameters.

[0010] Further vibration cotton box is with angle nail curtain and bottom synchronous adjusting device, bottom assembly includes bottom, bottom is in the form of arc mouth upward arc, upper arc end is fixed with circular tube I, and circular tube II is fixed between upper part and arc bottom;Synchronous adjusting assembly includes rotating pin, tension support plate, transmission shaft and mounting plate and support plate vertically fixedly connected to the outer wall of wallboard in vertical relationship;Transmission shaft is provided with multiple pulleys on the upper surface, and the pulleys drive angle nail curtain to circulate;Wallboard is provided with adjusting hole at the position of the end of corresponding transmission shaft, and shaft hole is opened in tension support plate, and the end of transmission shaft is sequentially passed through adjusting hole and shaft hole, and then is detachably fixed to the plate side of tension support plate by means of pulley bearing;Tension support plate is detachably connected to the plate side of mounting plate and support plate;Wallboard and mounting plate are respectively provided with long circular hole I and long circular hole II, and the two ends of tension support plate are movably connected to long circular hole I and long circular hole II;Long circular hole II is two, and the end of tension support plate is adapted to the pin hole opened in two long circular hole II, and two rotating pins are respectively passed through corresponding pin hole and long circular hole II, and are respectively inserted into circular tube I and circular tube II, to realize the synchronous adjustment of angle nail curtain and bottom;Moreover, the setting of long circular hole I and long circular hole II also increases the up-down adjustment range of angle nail curtain, which is beneficial to the adjustment of equipment process parameters, and further improves the working efficiency of non-woven machinery.

[0011] Further vibration cotton box is with angle nail curtain and bottom synchronous adjusting device, the distal end of bottom is detachably connected with adjusting plate, and soft curtain is fixed on the mounting surface of adjusting plate by pressing plate;The upper part of soft curtain is tightly attached to the bottom surface of conveying flat curtain, and the cotton fiber on the surface of conveying flat curtain is brushed into the bottom.

[0012] Further vibration cotton box is with angle nail curtain and bottom synchronous adjusting device, the upper part of soft curtain is folded and detachably connected to the mounting surface of adjusting plate, which increases the strength of soft curtain and increases the friction between the top surface of soft curtain and the bottom surface of conveying flat curtain, and further completely brushes the cotton fiber on the surface of conveying flat curtain.

[0013] Further vibration cotton box with angle nail curtain and bottom synchronous adjustment device, the sealing strip I is connected with the wallboard at the side close to the wallboard of the bottom; the back plate is arranged between the bottom and the angle nail curtain, and the back plate is connected to the wallboard; the sealing strip II is installed at the position close to the bottom of the back plate. The bottom is sealed with the wallboard and the back plate respectively, the problems of running cotton and leaking cotton are solved, the utilization rate of raw materials and the cleanliness of the production workshop environment are improved.

[0014] Further vibration cotton box with angle nail curtain and bottom synchronous adjustment device, the sealing strip I and the sealing strip II are both U-shaped sealing strips with side bubbles, the top bubbles of the side bubbles are respectively directed to the wallboard and the bottom, and the sealing effect is further improved.

[0015] Further vibration cotton box with angle nail curtain and bottom synchronous adjustment device, the sealing block is arranged at the middle position of the angle nail curtain and the conveying flat curtain, the sealing block is connected and fixed with the wallboard, cooperates with the sealing strip I and the sealing strip II, and the full sealing effect is achieved.

[0016] 3, beneficial effects

[0017] Compared with the prior art, the technical scheme provided by the present application has the following beneficial effects:

[0018] (1) The vibration cotton box with angle nail curtain and bottom synchronous adjustment device of the present application is combined with the transmission shaft through the rotating pin, the tensioning support, and the circular pipe I and the circular pipe II on the bottom, so that the bottom moves up and down synchronously with the transmission shaft when the position of the angle nail curtain is adjusted by adjusting the transmission shaft up and down, and then the bottom and the angle nail curtain are adjusted up and down at the same time, and the distance between them is constant. The adjustment range of the angle nail curtain is increased, which is conducive to the adjustment of the process parameters of the equipment, and the working efficiency of the non-woven machinery is improved.

[0019] (2) The vibration cotton box with angle nail curtain and bottom synchronous adjustment device of the present application is connected and fixed with the wallboard through the rotating pin, and when the bottom is disassembled, the rotating pin is pulled out of the circular pipe I and the circular pipe II on the bottom, and the disassembly of the bottom is completed. When the bottom is installed, the bottom is moved to the position connected with the tensioning support, and the rotating pin is inserted from the outside of the wallboard, and the installation of the bottom is completed. The process is simple and convenient, saves the disassembly time, reduces the labor intensity of the operator, and improves the working efficiency of the non-woven machinery.

[0020] (3) The vibration cotton box with angle nail curtain and bottom synchronous adjustment device of the present application seals the gap between the bottom and the conveying flat curtain through the soft curtain and the sealing block, and seals the bottom with the wallboard and the back plate through the U-shaped sealing strip with top bubble and the U-shaped sealing strip with side bubble. The problems of running cotton and leaking cotton are solved, the utilization rate of raw materials and the cleanliness of the production workshop environment are improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 This is a schematic diagram of the assembly and disassembly of the corner nail curtain and the leaky bottom synchronous adjustment device in a specific embodiment;

[0022] Figure 2 It is a partial cross-sectional schematic diagram of a synchronous adjustment device for corner nail curtains and leaky bottoms according to a specific embodiment;

[0023] Figure 3 It is a partial three-dimensional diagram of a synchronous adjustment device for corner nail curtains and leaky bottoms according to a specific embodiment;

[0024] Figure 4 It is a partial front view of the synchronous adjustment device for the corner nail curtain and the leaky bottom in a specific embodiment;

[0025] Figure 5 A three-dimensional diagram of a leaky bottom of a specific embodiment;

[0026] Figure 6 for Figure 1 A partial enlarged schematic diagram.

[0027] In the figure: 1. Leaky bottom; 2. Adjustment plate; 3. Soft curtain; 4. Pressure plate; 5. Wall panel; 6. Turn pin; 7. Drive shaft; 8. Pulley; 9. Corner nail curtain; 10. Bearing with seat; 11. Tensioning bracket plate; 12. Mounting plate; 13. Support plate; 14. Screw; 15. Nut; 16. Conveying flat curtain; 17. Sealing block; 18. Sealing strip I; 19. Round tube I; 20. Round tube II; 21. Stud; 22. Back plate; 23. Sealing strip II; 24. Nut I; 25. Nut II; 26. Long round hole I; 27. Leaky bottom assembly; 28. Base frame; 30. Vibrating cotton box; 50. Adjustment hole; 120. Long round hole II. DETAILED DESCRIPTION

[0028] In order to further understand the content of the present invention, the invention is described in detail with reference to the accompanying drawings.

[0029] Example 1

[0030] like Figures 1-6 As shown, only one side is shown, and the other side is symmetrical to it, so it will not be explained again. The installation of the corner nail curtain 9 is a prior art, and the figure only shows a partial schematic diagram of the corner nail curtain 9); the vibrating cotton box with a corner nail curtain and a leaky bottom synchronous adjustment device in this embodiment includes a wall panel 5, a leaky bottom assembly 27 and a synchronous adjustment assembly; the wall panel 5 is fixedly connected to the bottom of the vibrating cotton box 30, above the base frame 28; the leaky bottom assembly 27 is detachable and connected to the inner walls of the two wall panels 5; the synchronous adjustment assembly is detachable and connected to the outer walls of the two wall panels 5; the leaky bottom assembly 27 and the corner nail curtain 9 are synchronously adjusted by the synchronous adjustment assembly to control the distance between the leaky bottom 1 and the corner nail curtain 9.

[0031] like Figure 1 、 2, 3, 5, the leak bottom assembly 27 includes the leak bottom 1, the leak bottom 1 is arc-shaped plate with arc mouth upward, the upper arc plate end is transversely fixed with the circular tube I 19, the upper part is fixed with the circular tube II 20 between the arc bottom; as Figure 1 、 2 , 3, 4, 5, 6, the synchronous adjustment assembly includes the rotating pin 6, the tension support plate 11, the transmission shaft 7 and the mounting plate 12 and the support plate 13 vertically fixedly connected to the outer wall of the wallboard 5 in vertical relationship; the transmission shaft 7 is provided with a plurality of pulleys 8 on the upper surface, the pulley 8 drives the angle nail curtain 9 to circulate and run; the wallboard 5 at the position of the end of the corresponding transmission shaft 7 is provided with an adjusting hole 50, the tension support plate 11 is provided with a shaft hole, the end of the transmission shaft 7 is sequentially threaded through the adjusting hole 50 and the shaft hole, and is fixed to the plate side of the tension support plate 11 through the belt seat bearing 10; the tension support plate 11 is detachably connected to the plate side of the mounting plate 12 and the support plate 13; the wallboard 5 and the mounting plate 12 are respectively provided with a long circular hole I 26 and a long circular hole II 120 matched and arranged, and the two ends of the tension support are movably connected in the long circular hole I 26 and the long circular hole II 120; the long circular hole II 120 is two, the one end of the tension support is adapted to the two long circular hole II 120, and the two rotating pins 6 are respectively threaded through the corresponding pin hole and the long circular hole II 120, and are respectively inserted into the circular tube I 19 and the circular tube II 20, so that the angle nail curtain 9 and the leak bottom 1 are synchronously adjusted; the dismounting and fixing are realized through the bolt pair.

[0032] The vibration cotton box angle nail curtain and leak bottom synchronous adjustment device of the embodiment, in specific use, can make the leak bottom 1 follow the up-down synchronous adjustment of the angle nail curtain 9, the interval between the leak bottom 1 and the angle nail curtain 9 is always kept at a set value, and there is no or little residual fiber between the leak bottom 1 and the angle nail curtain 9 during the adjustment and normal work of the angle nail curtain 9, so that the effect of no or little residual fiber affecting the adjustment of the equipment process parameters is achieved. Moreover, the setting of the long circular hole I 26 and the long circular hole II 120 also increases the up-down adjustment range of the angle nail curtain 9, which is beneficial to the adjustment of the equipment process parameters, and further improves the working efficiency of the non-woven machinery.

[0033] Example 2

[0034] The vibration cotton box angle nail curtain and leak bottom synchronous adjustment device of the embodiment, the basic configuration is the same as that of example 1, and the difference or improvement is that, as shown in Figure 2 、 3, 4, 5, 6, the far end of the bottom of the bottom 1 is detachably connected with the adjusting plate 2, the mounting surface of the adjusting plate 2 is fixed with the soft curtain 3 through the pressing plate 4; the upper part of the soft curtain 3 is tightly attached to the bottom surface of the conveying flat curtain 16, and the cotton fibers on the surface of the conveying flat curtain 16 are brushed into the bottom 1. The upper part of the soft curtain 3 is folded and detachably connected to the mounting surface of the adjusting plate 2, which increases the strength of the soft curtain 3 and increases the friction between the top surface of the soft curtain 3 and the bottom surface of the conveying flat curtain 16, thereby completely brushing the cotton fibers on the surface of the conveying flat curtain 16. The sealing strip I 18 is connected to the wall plate 5 close to the side of the bottom 1; the bottom 1 and the corner nail curtain 9 are provided with a back plate 22, and the back plate 22 is connected to the wall plate 5; the sealing strip II 23 is installed at the position close to the bottom 1 at the bottom of the back plate 22. The bottom 1 and the wall plate 5 and the back plate 22 are sealed respectively, which solves the problems of running cotton and leaking cotton, improves the utilization rate of raw materials and the cleanliness of the production workshop environment. The sealing strip I 18 and the sealing strip II 23 are both U-shaped sealing strips with side bubbles, and the top bubbles of the side bubbles are respectively directed towards the wall plate 5 and the bottom 1, which further improves the sealing effect. The middle position of the corner nail curtain 9 and the conveying flat curtain 16 is provided with a sealing block 17, and the sealing block 17 is connected and fixed with the wall plate 5, and cooperates with the sealing strip I 18 and the sealing strip II 23 to achieve the effect of full sealing.

[0035] Example 3

[0036] The vibration cotton box with the corner nail curtain and the bottom synchronous adjusting device of the present embodiment has the same basic configuration as example 2, and the present embodiment is described in more detail. The distance between the bottom 1 and the corner nail curtain 9 is preferably an adjustable interval of 18-30 mm to adapt to different specifications of fiber raw materials. As shown in Figures 1-6 The bottom 1 is provided with a round pipe I 19, a round pipe II 20 and a stud 21, a nut I 24 is connected with the stud 21 on the top of the bottom 1 to fix the adjusting plate 2 on the top of the bottom 1; the soft curtain 3 is folded and used, and is fixed on the top of the adjusting plate 2 through the pressing plate 4 and multiple nuts II 25, and the top surface of the soft curtain 3 is always in contact with the bottom surface of the conveying flat curtain 16. The folding use of the soft curtain 3 can increase its own strength and increase the friction between the top surface of the soft curtain 3 and the bottom surface of the conveying flat curtain 16, so as to brush the cotton fibers on the surface of the conveying flat curtain 16 into the bottom 1, and then drive the cotton fibers into the conveying netting equipment through the corner nail curtain 9, effectively avoiding the leakage of cotton fibers between the bottom 1 and the conveying flat curtain 16.

[0037] The wallboard 5 is provided with a mounting plate 12, a support plate 13 and a long round hole I 26, and the wallboard 5, the mounting plate 12 and the support plate 13 are fixed to each other by welding. The transmission shaft 7 is provided with a plurality of pulleys 8, and the pulleys 8 drive the angle nail curtain 9 to operate. The transmission shaft 7 is fixed to the mounting plate 12 through the belt seat bearing 10 and the tension support plate 11. The two rotating pins 6 are connected to the round pipe I 19 and the round pipe II 20 on the bottom 1 through the tension support plate 11 and the long round hole I 26 respectively. The bottom 1 can be fixed and connected by inserting the rotating pins on both sides of the wallboard 5 into the round pipe I 19 and the round pipe II 20 respectively.

[0038] The tension support plate 11 is connected to the support plate 13 through the screw rod 14, and the support plate 13 is provided with the nut 15 on both sides. By adjusting the nut 15 on both sides of the support plate 13, the tension support plate 11, the belt seat bearing 10 and the transmission shaft 7 can be driven to move, and then the angle nail curtain 9 is driven to move.

[0039] The side end surface of the bottom 1 is provided with a U-shaped sealing strip with a top bubble (only a schematic is shown in the figure, not all assembled), wherein the top bubble of the U-shaped sealing strip with a top bubble faces the direction of the wallboard 5, the U-shaped sealing strip with a top bubble is deformed under the extrusion action of the bottom 1 and the wallboard 5, and the gap between the bottom 1 and the wallboard 5 is filled. During the up and down movement of the bottom 1, there will be no gap between the bottom 1 and the wallboard 5, and the cotton fibers cannot leak out between the bottom 1 and the wallboard 5; a rear plate 22 is arranged between the bottom 1 and the angle nail curtain 9, and the rear plate 22 is fixedly connected with the wallboard 5. A U-shaped sealing strip with a side bubble is installed along the width direction of the rear plate 22 at the position close to the bottom 1 at the bottom of the rear plate 22, wherein the side bubble of the U-shaped sealing strip with a side bubble faces the direction of the bottom 1, and the U-shaped sealing strip with a side bubble is deformed under the extrusion action of the bottom 1 and the rear plate 22, and the gap between the bottom 1 and the rear plate 22 is filled. During the up and down movement of the bottom 1, there will be no gap between the bottom 1 and the rear plate 22, and the cotton fibers cannot leak out between the bottom 1 and the rear plate 22. Thus, the utilization rate of raw materials and the cleanliness of the production workshop environment are improved, and the economic benefits are improved.

[0040] The distance between the end surface of the bottom 1 and the wallboard 5, i.e. the thickness of the sealing strip, is preferably 3-6mm, too large to deform the top bubble sealing strip and thus not achieve the sealing effect, too small to be easily installed in the empty space; the distance between the rear plate 22 and the bottom 1 is preferably 5-9mm. A sealing block 17 is arranged at the middle position of the angle nail curtain 9 and the conveying flat curtain 16, and the sealing block 17 is fixedly connected with the wallboard 5. The sealing block 17 blocks the gap between the conveying flat curtain 16 and the wallboard 5, so as to avoid the cotton fibers leaking out in the gap between the conveying flat curtain 16 and the wallboard 5.

[0041] The combination of the rotating pin 6, the tension support plate 11, the round pipe I 19 and the round pipe II 20 on the bottom 1 allows the bottom 1 to be combined with the transmission shaft 7. When the position of the angle nail curtain 9 is adjusted by adjusting the transmission shaft 7 up and down, the bottom 1 moves up and down with the transmission shaft 7, and the bottom 1 and the angle nail curtain 9 are adjusted up and down at the same time, and the distance between them is constant. The adjustment range of the angle nail curtain is increased, which is beneficial to the adjustment of the process parameters of the equipment, and thus improves the working efficiency of the non-woven machinery.

[0042] When the angle nail curtain 9 needs to be adjusted upwards, the soft curtain 3 moves upwards with the bottom 1 by adjusting the screw rod 14 and the nuts 15 on both sides of the support plate 13, and the distance between the soft curtain 3 and the conveying flat curtain 16 is reduced. The nut I 24 is loosened, the adjusting plate 2 is moved away from the conveying flat curtain 16, and the friction strength between the soft curtain 3 and the conveying flat curtain 16 is adjusted. After adjustment, the nut I 24 is tightened. Similarly, when the angle nail curtain 9 needs to be adjusted downwards, the soft curtain 3 moves downwards with the bottom 1 by adjusting the screw rod 14 and the nuts 15 on both sides of the support plate 13, and the distance between the soft curtain 3 and the conveying flat curtain 16 is increased. The soft curtain 3 cannot brush the cotton fibers on the surface of the conveying flat curtain 16, the nut I 24 is loosened, the adjusting plate 2 is moved towards the conveying flat curtain 16, and the soft curtain 3 and the conveying flat curtain 16 are adjusted to be close to each other, so that the cotton fibers on the surface of the conveying flat curtain 16 can be brushed. Then the nut I 24 is tightened.

[0043] In combination Figure 1 , 2 , 3, the bottom 1, the adjusting plate 2, the soft curtain 3, the pressing plate 4, the U-shaped sealing strip with a top bubble, the nut I 24 and the nut II 25 form a bottom assembly 27. When the fiber color or variety is changed, the residual fibers in the bottom 1 need to be cleaned, the bottom assembly 27 needs to be disassembled, and after cleaning, the bottom assembly 27 is assembled. The rotating pin 6 is pulled out of the round pipe I 19 and the round pipe II 20 on the bottom 1, and the disassembly of the bottom assembly 27 is completed. When assembling, the bottom assembly 27 is moved to the position connected with the tension support plate 11, and the rotating pin 6 is inserted from the outside of the wall plate, and the installation of the bottom assembly 27 is completed. It is calculated that at least 1 / 3 of the disassembly time is saved, the labor intensity of the operator is reduced, and the working efficiency of the non-woven machinery is improved by at least 20%.

[0044] The above description of the present application and its embodiments is illustrative and not limiting, and the embodiments shown in the drawings are only one of the embodiments of the present application, and the actual structure and manufacturing steps are not limited thereto. Therefore, if a person skilled in the art is inspired thereby, without departing from the spirit of the present application, similar structural forms and embodiments can be designed without creativity, which should belong to the protection scope of the present application.

Claims

1. A device for synchronizing the adjustment of the angle nail curtain and the bottom of the vibrating hopper, characterized in that, The utility model relates to a kind of synchronous adjustment device of corner nail curtain and bottom of leakage of vibration cotton box, including: Wallboard is fixed to the bottom of vibration cotton box; Bottom of leakage assembly is detachably connected to the inner wall of two wallboards; Synchronous adjustment assembly is detachably connected to the outer wall of two wallboards; Bottom of leakage assembly and corner nail curtain are synchronously adjusted by synchronous adjustment assembly, to control the interval between bottom of leakage and corner nail curtain.

2. The corner nail curtain and bottom of leakage synchronous adjustment device of vibration cotton box according to claim 1, wherein: The bottom of leakage assembly includes a bottom of leakage, which is in the shape of an arc with the upper end of the arc being fixed with a circular tube I, and a circular tube II being fixed between the upper part and the arc bottom; The synchronous adjustment assembly includes a rotating pin, a tension support plate, a transmission shaft, and a mounting plate and a support plate fixedly connected to the outer wall of the wallboard;The wallboard is provided with an adjusting hole, and the tension support plate is provided with a shaft hole;The end of the transmission shaft passes through the adjusting hole and the shaft hole in sequence, and is detachably fixed to the side of the tension support plate through a bearing with a seat;The tension support plate is detachably connected to the side of the mounting plate and the support plate;The wallboard and the mounting plate are respectively provided with a long circular hole I and a long circular hole II, and the two ends of the tension support plate are movably connected to the long circular hole I and the long circular hole II;The long circular hole II is two, and the end of the tension support plate is adapted to the pin hole provided at the two long circular holes II;Two rotating pins pass through the corresponding pin holes and long circular holes II respectively, and are inserted into the circular tubes I and II respectively.

3. The simultaneous adjusting device for the corner peg curtain and the bottom of the vibrating box according to claim 2, characterized in that: The distal end of the bottom of leakage is detachably connected to an adjusting plate, and the mounting surface of the adjusting plate is fixed with a soft curtain through a pressing plate;The upper part of the soft curtain is tightly attached to the bottom surface of the conveying flat curtain.

4. The simultaneous adjusting device for the corner peg curtain and the bottom of the vibrating box according to claim 3, characterized in that: The upper part of the soft curtain is folded and detachably connected to the mounting surface of the adjusting plate.

5. The simultaneous adjusting device for the corner peg curtain and the bottom of the vibrating box according to claim 3, characterized in that: A sealing strip I is connected to the side of the bottom of leakage close to the wallboard;A back plate is provided between the bottom of leakage and the corner nail curtain, and the back plate is connected to the wallboard;A sealing strip II is installed at the position close to the bottom of leakage at the bottom of the back plate.

6. The simultaneous adjusting device for the corner peg curtain and the bottom of the vibrating box according to claim 5, characterized in that: Both the sealing strip I and the sealing strip II are U-shaped sealing strips with side bubbles, and the top bubbles of the side bubbles are respectively directed towards the wallboard and the bottom of leakage.

7. The simultaneous adjusting device for the corner peg curtain and the bottom of the vibrating box according to any one of claims 1-6, characterized in that: A sealing block is provided at the middle position of the corner nail curtain and the conveying flat curtain, and the sealing block is fixedly connected to the wallboard.

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