Deviation correcting device
By setting multiple pressure rollers and guide devices on the correction device, combined with up-down, left-right, and forward-backward adjustments, the problem of large-scale material deviation is solved, achieving precise alignment and stable transmission of materials, and improving the applicability of the correction device and the stability of equipment operation.
Patent Information
- Application Number
- CN202423288644.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Existing correction devices are ineffective in correcting large material deviations and have poor stability, which can easily lead to safety accidents and affect production efficiency and accuracy.
A correction device was designed. By setting multiple pressure rollers on the correction component, adjusting the correction angle using a guide device, and flexibly adjusting the position using up/down, left/right, and forward/backward adjustment devices, the material is ensured to be conveyed forward in a straight line.
It achieves precise alignment and stable transmission of materials, improves the applicability of the correction device and the stability of equipment operation, and avoids unnecessary damage and safety hazards.
Smart Images
Figure CN223737030U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to material conveying field especially relates to a deviation rectifying device. BACKGROUND
[0002] In the field of material conveying, ensuring the accurate position of materials during the conveying process is crucial for improving production efficiency, reducing waste, and maintaining equipment safety. However, in practical applications, due to various factors (such as uneven wear of the conveying belt, irregular shape of the materials, external force interference during the conveying process, etc.), the materials often have a problem of position deviation.
[0003] However, the deviation rectifying devices in the prior art can only correct the materials by a small amplitude. When the deviation of the materials is large, these devices may not effectively correct the materials back to the predetermined track, resulting in poor deviation rectifying effect, and even may cause more serious deviation problems. This limitation not only affects the production efficiency, but also may have adverse effects on subsequent processes.
[0004] Furthermore, the stability of the deviation rectifying devices in the prior art is poor, and performance fluctuations easily occur, leading to increased deviation errors. This not only reduces the accuracy of deviation rectification, but also may cause unnecessary damage to the materials, and even cause safety accidents. SUMMARY
[0005] In view of the above deficiencies of the existing deviation rectifying devices, the utility model provides a deviation rectifying device that can continuously push the materials in the opposite direction of deviation, thereby achieving accurate alignment of the materials and ensuring that the materials are conveyed in a straight line, ensuring the accuracy of material transmission.
[0006] To achieve the above purpose, the embodiments of the utility model adopt the following technical solutions:
[0007] A deviation rectifying device includes a fixed frame and a deviation rectifying component. The fixed frame is connected to a connecting plate through a guide device. The deviation rectifying component is arranged on the connecting plate. The fixed frame is provided with up-down adjusting devices and front-rear adjusting devices. The up-down adjusting devices are connected to the connecting plate. The connecting plate is provided with left-right adjusting devices. The left-right adjusting devices are connected to the deviation rectifying component. The guide device is adjusted to adjust the guide angle of the deviation rectifying component relative to the fixed frame. The up-down adjusting devices are adjusted to adjust the lifting of the deviation rectifying component. The left-right adjusting devices are adjusted to adjust the left-right position of the deviation rectifying component. The front-rear adjusting devices are adjusted to adjust the front-rear position of the deviation rectifying component.
[0008] According to one aspect of the utility model, the deviation rectifying assembly comprises a mounting plate, a plurality of pressure rollers are arranged on the mounting plate, a pressure roller adjusting block and a stop block are arranged on the mounting plate, the pressure roller adjusting block and the stop block are matched with each other, one end of the pressure roller is connected with a compression spring, the other end of the compression spring is connected with a fixed seat, and the fixed seat is connected with the mounting plate.
[0009] According to one aspect of the utility model, the pressure roller is arranged in one-to-one correspondence with the pressure roller adjusting block, the stop block and the compression spring.
[0010] According to one aspect of the utility model, a pressure roller shaft is arranged on the pressure roller, the pressure roller shaft is connected with the mounting plate, and the pressure roller adjusting block is connected with the pressure roller shaft.
[0011] According to one aspect of the utility model, a stop block shaft is arranged on the fixed seat, and the stop block shaft is connected with the mounting plate and the stop block.
[0012] According to one aspect of the utility model, the guide device comprises a guide shaft fixing frame, the guide shaft fixing frame is mounted on the fixed frame, a guide shaft is arranged on the guide shaft fixing frame, and the guide shaft is movably connected with the connecting plate.
[0013] According to one aspect of the utility model, a guide groove is arranged on the connecting plate, a locking device is arranged below the connecting plate, and the locking device is connected with the guide shaft through the guide groove.
[0014] According to one aspect of the utility model, the up-down adjusting device comprises a screw rod fixing frame, the screw rod fixing frame is mounted on the fixed frame, an adjusting screw rod is arranged on the screw rod fixing frame, and the adjusting screw rod is connected with the connecting plate.
[0015] According to one aspect of the utility model, the front-rear adjusting device comprises a linear bearing, the linear bearing is mounted on the fixed frame, and the linear bearing is provided with a clamping handle.
[0016] According to one aspect of the utility model, the left-right adjusting device comprises an adjusting hole and a left-right adjusting rod, the adjusting hole is arranged on the connecting plate, and the left-right adjusting rod is connected with the deviation rectifying assembly through the adjusting hole.
[0017] The utility model discloses the advantages of implementation: through setting up multiple compression wheel on the deviation rectification subassembly, multiple compression wheel can continuously push material to the opposite direction of deviation, thereby realize the accurate alignment of material, and ensure that material is in linear form to the forward delivery, guarantee the accuracy of material transmission, and then make equipment can stable operation. Through setting up the guiding device, can adjust the correction angle of deviation rectification subassembly according to the deviation angle of material, ensure that material can linearly forward after correction. In addition, through the configuration of up and down adjusting device, left and right adjusting device, front and back adjusting device, can flexibly adjust the position and direction of deviation rectification subassembly according to the size of material, thereby improve the applicability of deviation rectification device. The deviation rectification device compact structure, easy and flexible operation is provided in the utility model. The deviation rectification device can continuously push material to the opposite direction of deviation, thereby realize the accurate alignment of material, and ensure that material is in linear form to the forward delivery, guarantee the accuracy of material transmission. Meanwhile, the position and direction of deviation rectification subassembly can be conveniently and flexibly adjusted, so that it has wide applicability. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will briefly introduce the drawing needed to be used in the embodiments, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.
[0019] Figure 1 It is a first perspective view of the three-dimensional structure schematic diagram of the deviation rectification device.
[0020] Figure 2 It is a second perspective view of the three-dimensional structure schematic diagram of the deviation rectification device.
[0021] Figure 3 It is a third perspective view of the three-dimensional structure schematic diagram of the deviation rectification device.
[0022] Mark in drawing:
[0023] 1, fixed frame, 2, deviation rectification subassembly, 25, mounting plate, 21, compression wheel, 22, compression wheel adjusting block, 23, stop block, 24, fixed seat, 26, compression wheel shaft, 27, stop block shaft, 28, compression spring, 3, guiding device, 31, guiding shaft, 32, guiding shaft fixed frame, 33, locking device, 34, gasket, 4, front and back adjusting device, 41, linear bearing, 42, clamping handle, 5, up and down adjusting device, 51, screw fixed frame, 52, adjusting screw, 6, left and right adjusting device, 61, left and right adjusting rod, 7, connecting plate, 71, adjusting hole, 72, guide slot. DETAILED DESCRIPTION
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are used only for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0026] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.
[0027] Example 1:
[0028] like Figure 1 , Figure 2 and Figure 3As shown, a deviation correction device is mainly used in equipment that requires materials to be conveyed forward in a certain direction. The device can correct the material when it tilts to one side, ensuring it is conveyed forward in a specified direction. It includes a fixed frame 1 and a deviation correction assembly 2. The fixed frame 1 is connected to a connecting plate 7 via a guide device 3. The deviation correction assembly 2 is mounted on the connecting plate 7. The fixed frame 1 has a vertical adjustment device 5 connected to the connecting plate 7. The fixed frame 1 also has a horizontal adjustment device 4, which is sleeved on the shaft of the conveying equipment. The horizontal adjustment device can drive the fixed plate to move horizontally on the shaft to adjust the horizontal position of the deviation correction assembly 2. The connecting plate 7 has a horizontal adjustment device 6 connected to the deviation correction assembly 2. The guide device 3 adjusts the guide angle of the deviation correction assembly 2 relative to the fixed frame 1. The guide angle is the angle between the horizontal centerline of the deviation correction assembly 2 and the horizontal centerline of the fixed frame 1. The left-right adjustment device 6 can be any structure that can drive the correction component 2 to move left and right, and the up-down adjustment device 5 can be any structure that can drive the correction component 2 to move up and down. The up-down adjustment device 5 adjusts the height of the correction component 2, the left-right adjustment device 6 adjusts the left-right position of the correction component 2, and the front-back adjustment device 4 adjusts the front-back position of the correction component 2.
[0029] In this embodiment, the correction assembly 2 includes a mounting plate 25. A plurality of pressure rollers 21 are mounted on the mounting plate 25, and each pressure roller 21 has a pressure roller shaft 26 connected to the mounting plate 25. The mounting plate 25 also has a pressure roller adjusting block 22 and a stop block 23. The stop block is fixedly mounted on the mounting plate 25, and the pressure roller adjusting block 22 is connected to the pressure roller shaft 26 located on one side of the mounting plate. A fixing seat 24 is provided inside the mounting plate 25, and the fixing seat 24 is connected to the mounting plate 25 via a stop block shaft 27. The stop block 23 is located on the stop block shaft 27 located on one side of the mounting plate, and the pressure roller adjusting block 22 and the stop block 23 cooperate with each other. One end of each pressure roller 21 is connected to a compression spring 28, and the other end of the compression spring 28 is connected to the fixing seat 24. The fixing seat 24 is connected to the mounting plate 25.
[0030] In this embodiment, the pressure roller 21 is arranged in a one-to-one correspondence with the pressure roller adjusting block 22, the stop block 23 and the pressure spring 28, that is, the number of pressure roller 21, pressure roller adjusting block 22, stop block 23, pressure spring 28, pressure roller shaft 26 and stop block shaft 27 are the same.
[0031] Working principle: The correction assembly 2 is equipped with multiple pressure rollers 21. When the material tilts to one side, the position of the correction assembly 2 is adjusted by the guide device, so that the pressure rollers 21 in the correction assembly 2 can be adjusted to the opposite direction of the tilt. During the forward conveying of the material, the pressure rollers continuously push the material in the opposite direction until the material can be conveyed forward in a straight line. The pressure roller adjusting block 22 can stretch or compress the compression spring, and the position of the pressure roller 21 is limited by the cooperation of the fixed stop block 23 and the pressure roller adjusting block 22. This correction device is installed on the shaft of the conveying equipment, and the front-back position of the correction assembly is adjusted by the front-back adjusting device 4, the vertical position of the correction assembly is adjusted by the vertical adjusting device 5, and the horizontal position of the correction assembly 2 is adjusted by the horizontal adjusting device 6.
[0032] The advantages of this embodiment are as follows: By setting multiple pressure rollers on the correction component, these rollers can continuously push the material in the opposite direction of deviation, thereby achieving precise alignment of the material and ensuring that the material is conveyed forward in a straight line, guaranteeing the accuracy of material transmission and enabling stable operation of the equipment. By setting a guiding device, the correction angle of the correction component can be adjusted according to the material's offset angle, ensuring that the material is conveyed forward in a straight line after correction. Furthermore, the configuration of up-down, left-right, and front-back adjustment devices allows for flexible adjustment of the position and direction of the correction component according to the size of the material, thus improving the applicability of the correction device. This correction device has a compact structure and is simple and flexible to operate.
[0033] Example 2
[0034] like Figure 1 , Figure 2 and Figure 3As shown, a deviation correction device is mainly used in equipment that requires materials to be conveyed forward in a certain direction. The device can correct the material when it tilts to one side, ensuring it is conveyed forward in a specified direction. It includes a fixed frame 1 and a deviation correction assembly 2. The fixed frame 1 is connected to a connecting plate 7 via a guide device 3. The deviation correction assembly 2 is mounted on the connecting plate 7. The fixed frame 1 has a height adjustment device 5 connected to the connecting plate 7. The fixed frame 1 also has a front-back adjustment device 4, and the connecting plate 7 has a left-right adjustment device 6 connected to the deviation correction assembly 2. The guide device 3 adjusts the guide angle of the deviation correction assembly 2 relative to the fixed frame 1. The guide angle is the angle between the left-right centerline of the deviation correction assembly 2 and the left-right centerline of the fixed frame 1. The height adjustment device 5 adjusts the height of the deviation correction assembly 2, the left-right adjustment device 6 adjusts the left-right position of the deviation correction assembly 2, and the front-back adjustment device 4 adjusts the front-back position of the deviation correction assembly 2. Preferably, the connecting plate 7 is L-shaped, the correction component 2 is disposed on one side plate of the connecting plate 7, and the guide device 3 and the up-down adjustment device 5 are disposed on the other side plate.
[0035] In this embodiment, the correction assembly 2 includes a mounting plate 25, on which a plurality of pressure rollers 21 are disposed. Each pressure roller 21 has a pressure roller shaft 26, which is connected to the mounting plate 25. The mounting plate 25 also has a pressure roller adjusting block 22 and a stop block 23. The pressure roller adjusting block 22 is connected to the pressure roller shaft 26 located on one side of the mounting plate. A fixing seat 24 is disposed within the mounting plate 25, and is connected to the mounting plate 25 via a stop block shaft 27. The stop block 23 is disposed on the stop block shaft 27 located on one side of the mounting plate, and the pressure roller adjusting block 22 and the stop block 23 cooperate with each other. One end of each pressure roller 21 is connected to a compression spring 28, and the other end of the compression spring 28 is connected to the fixing seat 24. The fixing seat 24 is connected to the mounting plate 25.
[0036] In this embodiment, the pressure roller 21 is arranged in a one-to-one correspondence with the pressure roller adjusting block 22, the stop block 23 and the pressure spring 28, that is, the number of pressure roller 21, pressure roller adjusting block 22, stop block 23, pressure spring 28, pressure roller shaft 26 and stop block shaft 27 are the same.
[0037] In this embodiment, the guiding device 3 includes a guide shaft fixing frame 32, which is fixedly mounted on the fixing frame 1 by screws. A guide shaft 31 is provided on the guide shaft fixing frame 32. A guide groove 72 is provided on the connecting plate 7. A locking device 33 is provided below the connecting plate 7. The locking device 33 passes through the guide groove 72 and is connected to the guide shaft 31. A gasket 34 is provided between the locking device 33 and the connecting plate. The locking device 33 can be a screw, bolt, nut, etc. When the angle needs to be adjusted, the locking device 33 is loosened so that the locking device 33 can move within the guide groove 72. When it moves to the designated position, the locking device 33 is tightened to achieve the adjustment of the guiding angle.
[0038] In this embodiment, two guide devices 3 are provided, one guide device 3 is provided at each end of the fixed frame 1. The guide devices 3 are adjusted according to the angle of material offset. As needed, the two guide devices 3 can move back and forth in the guide groove 72 at the same time to adjust the angle between the left and right center line of the correction component 2 and the left and right center line of the fixed frame 1. After adjusting to a suitable angle, the locking device 33 is tightened.
[0039] In this embodiment, the up-down adjustment device 5 includes a screw fixing frame 51, which is fixedly mounted on the fixing frame 1 by screws. The screw fixing frame 51 is provided with an adjusting screw 52, which is connected to the connecting plate 7. The connecting plate 7 is provided with a threaded hole that matches the adjusting screw 52, or the bottom of the connecting plate 7 is provided with a nut that cooperates with the adjusting screw 52. The up-down movement of the correction component 2 is achieved by rotating the adjusting screw 52.
[0040] In this embodiment, the front and rear adjustment device 4 includes a linear bearing 41. The rear end of the linear bearing 41 is mounted on the shaft of the conveying equipment (not shown in the figure), and the front end of the linear bearing 41 is mounted on the fixed frame 1. The linear bearing 41 is provided with a clamping handle 42. By rotating the clamping handle 42, the front and rear distance of the linear bearing 41 on the shaft is adjusted, thereby realizing the adjustment of the front and rear distance of the correction device.
[0041] In this embodiment, the left and right adjustment device 6 includes an adjustment hole 71 and a left and right adjustment rod 61. The adjustment hole 71 is disposed on the connecting plate 7, and the left and right adjustment rod 61 passes through the adjustment hole 71 and is connected to the correction assembly 2. The left and right adjustment rod 61 can move within the adjustment hole 71. After being adjusted to a suitable position, the left and right adjustment rod 61 is fixed to the connecting plate 7 by using a nut or a threaded hole provided on the mounting plate 25, so that the correction assembly 2 and the connecting plate are fixed to the designated position.
[0042] Working principle: The correction assembly 2 is equipped with multiple pressure rollers 21. When the material tilts to one side, the position of the guide shaft 31 is adjusted so that the pressure rollers 21 in the correction assembly can be adjusted to the opposite direction of the tilt. During the forward conveying of the material, the pressure rollers continuously push it in the opposite direction until the material can be conveyed in a straight line. The pressure roller adjusting block 22 can stretch or compress the compression spring, and the position of the pressure roller 21 is limited by the cooperation of the fixed stop block 23 and the pressure roller adjusting block 22. This correction device is installed on the shaft of the conveying equipment, and the front and rear positions of the correction assembly 2 are adjusted by the linear bearing 41, the vertical position of the correction assembly 2 is adjusted by the adjusting screw 52, and the horizontal position of the correction assembly 2 is adjusted by the left and right adjusting rod 61.
[0043] The advantages of this embodiment are as follows: By setting multiple pressure rollers on the correction component, these rollers can continuously push the material in the opposite direction of deviation, thereby achieving precise alignment of the material and ensuring that the material is conveyed forward in a straight line, guaranteeing the accuracy of material transmission and enabling stable operation of the equipment. By setting a guiding device, the correction angle of the correction component can be adjusted according to the material's offset angle, ensuring that the material is conveyed forward in a straight line after correction. Furthermore, through the configuration of up-down adjustment devices, left-right adjustment devices, and front-back adjustment devices, the position and direction of the correction component can be flexibly adjusted according to the size of the material, thereby improving the applicability of the correction device. This correction device has a compact structure and is simple and flexible to operate.
[0044] The advantages of this invention are as follows: By setting multiple pressure rollers on the correction component, these rollers continuously push the material in the opposite direction of deviation, thereby achieving precise alignment of the material and ensuring that the material is conveyed forward in a straight line, guaranteeing the accuracy of material transmission and enabling stable operation of the equipment. By setting a guiding device, the correction angle of the correction component can be adjusted according to the material's deviation angle, ensuring that the material is conveyed forward in a straight line after correction. Furthermore, the configuration of up-down, left-right, and front-back adjustment devices allows for flexible adjustment of the position and direction of the correction component according to the material's size, thus improving the applicability of the correction device. This correction device has a compact structure and is simple and flexible to operate. The correction device provided by this invention can continuously push the material in the opposite direction of deviation, thereby achieving precise alignment of the material and ensuring that the material is conveyed forward in a straight line, guaranteeing the accuracy of material transmission. At the same time, the device allows for simple and flexible adjustment of the position and direction of the correction component, making it widely applicable.
[0045] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.
Claims
1. A deviation rectifying device comprising a fixing frame (1) and a deviation rectifying assembly (2), characterized in that, The fixed frame (1) is connected with the connecting plate (7) through the guide device (3), the deviation correction assembly (2) is arranged on the connecting plate (7), the fixed frame (1) is provided with up-down adjusting device (5) and front-back adjusting device (4), the up-down adjusting device (5) is connected with the connecting plate (7), the connecting plate (7) is provided with left-right adjusting device (6), the left-right adjusting device (6) is connected with the deviation correction assembly (2), the guide angle of the deviation correction assembly (2) relative to the fixed frame (1) is adjusted by adjusting the guide device (3), the deviation correction assembly (2) is lifted by adjusting the up-down adjusting device (5), the left-right position of the deviation correction assembly (2) is adjusted by adjusting the left-right adjusting device (6), and the front-back position of the deviation correction assembly (2) is adjusted by adjusting the front-back adjusting device (4).
2. The correction device of claim 1, wherein The deviation correction assembly (2) comprises a mounting plate (25), a plurality of pressing wheels (21) are arranged on the mounting plate (25), the mounting plate (25) is provided with a pressing wheel adjusting block (22) and a stop block (23), the pressing wheel adjusting block (22) and the stop block (23) are matched with each other, the pressing wheel (21) is connected with one end of a compression spring (28), the other end of the compression spring (28) is connected with a fixed seat (24), and the fixed seat (24) is connected with the mounting plate (25).
3. The correction device of claim 2, wherein, The pressing wheel (21), the pressing wheel adjusting block (22), the stop block (23) and the compression spring (28) are correspondingly arranged.
4. The correction device of claim 2, wherein The pressing wheel (21) is provided with a pressing wheel shaft (26), the pressing wheel shaft (26) is connected with the mounting plate (25), and the pressing wheel adjusting block (22) is connected with the pressing wheel shaft (26).
5. The correction device of claim 2, wherein The fixed seat (24) is provided with a stop block shaft (27), and the stop block shaft (27) is connected with the mounting plate (25) and the stop block (23).
6. The correction device of claim 1, wherein The guide device (3) comprises a guide shaft fixing frame (32), the guide shaft fixing frame (32) is installed on the fixed frame (1), the guide shaft fixing frame (32) is provided with a guide shaft (31), and the guide shaft (31) is movably connected with the connecting plate (7).
7. The correction device of claim 6, wherein The connecting plate (7) is provided with a guide groove (72), and a locking device (33) is arranged below the connecting plate (7), the locking device (33) passes through the guide groove (72) and is connected with the guide shaft (31).
8. The correction device of claim 1, wherein The up-down adjusting device (5) comprises a screw rod fixing frame (51), the screw rod fixing frame (51) is installed on the fixed frame (1), the screw rod fixing frame (51) is provided with an adjusting screw rod (52), and the adjusting screw rod (52) is connected with the connecting plate (7).
9. The correction device of claim 1, wherein, The front-back adjusting device (4) comprises a linear bearing (41), the linear bearing (41) is installed on the fixed frame (1), and the linear bearing (41) is provided with a clamping handle (42).
10. The correction device of claim 1, wherein, The left-right adjusting device (6) comprises an adjusting hole (71) arranged on the connecting plate (7) and a left-right adjusting rod (61) connected with the deviation rectifying assembly (2) through the adjusting hole (71).