A fully automatic conveying device with continuous chain bucket and self-cleaning function

Abstract

The invention relates to the technical field of conveying devices, and discloses a continuous chain bucket fully automatic conveying device with a self-cleaning function, comprising a chain bucket conveyor, a magnetic conveyor belt and a strip material transport bucket, the chain bucket conveyor and the strip material transport bucket are provided with a limiting component for positioning the wooden strips on the outer walls, and a vibration component for arranging the wooden strips is provided at the bottom of the chain bucket conveyor, and the limiting component is provided so that when the chain bucket conveyor conveys the wooden strips to move in a straight line, the lateral movement of the wooden strips is controlled, thereby achieving the effect of fixing the wooden strips and ensuring the position accuracy of the wooden strips during the conveying process, and at the same time limiting the movement of the wooden strips by an automatic triggering manner, automatically releasing the positioning of the wooden strips, thereby improving the efficiency of the entire conveying process, avoiding the shaking and deviation of the wooden strips during the conveying process, and at the same time helping to reduce the collision and friction between the wooden strips, and reducing the damage of the wooden strips caused by the collision and friction during the transportation process.

Description

Technical Field

[0001] The invention relates to the field of conveying devices, in particular to a continuous chain bucket fully automatic conveying device with a self-cleaning function. Background Art

[0002] The chain bucket conveyor is mainly composed of a chain, a bucket (or a hopper), a driving device and a self-cleaning mechanism. The chain drives the bucket to move, which is used to receive and convey the wood strips. At the same time, it achieves the purpose of self-cleaning through scrapers, brushes, jets or vibrations while conveying the wood strips. This conveying device is often used in industrial production, such as steel, wood, building materials and other industries, to achieve continuous and stable transportation of wood strips.

[0003] The chain bucket conveyor devices commonly used in the market for conveying wooden strips usually do not restrict the wooden strips when transporting the wooden strips in a straight line, and the chain bucket conveyor devices do not limit the position of the wooden strips, which will cause the position of the wooden strips to shift during the conveying process. As a result, during the conveying process of the wooden strips, due to the unstable clamping of the wooden strips, they often move or wear, which will affect the processing of the wooden strips. In addition, the wooden strips are mostly fixed by pressing with hard objects, which will cause obvious indentations on the wooden strips, affecting the appearance and stability of the wooden strips. Secondly, the lack of automatic adjustment and control functions for the wooden strips requires manual intervention to adjust the position of the wooden strips, which increases the operation time and reduces the conveying efficiency. At the same time, during the conveying process, due to the batch transportation of wooden strips, the chain of the chain bucket conveyor device and the sprocket meshing will vibrate, which will cause the wooden strips to be prone to shaking, shifting and other unstable conditions. Moreover, since the movement of the wooden strips cannot be well controlled, collisions and frictions are more likely to occur between the wooden strips, thereby increasing the damage rate of the wooden strips.

[0004] In the current field of conveying technology, the chain bucket conveying devices for conveying wood strips on the market have many disadvantages. For example, in order to achieve regular positioning and resetting of the wood strips, these devices need to be equipped with additional positioning devices with complex structures. Such complex positioning devices have too many parts and are prone to problems such as failure, which greatly reduces the reliability and stability of the equipment. At the same time, the additional drive device consumes a lot of energy. In addition, the complex operating procedures and slow response speed will affect production efficiency. Secondly, in terms of positioning of the wood strips, if the resetting and positioning are not fast and accurate enough, the continuity of the wood strip transportation will be difficult to guarantee.

[0005] Secondly, in the process of collecting wooden strips, the chain bucket conveyor device commonly used in the market has a fixed and single unloading position of the strip transport hopper, which causes the wooden strips to always tend to fall from a specific position, and then the wooden strips are easily piled up in certain areas in the shape of hills, which is not conducive to the subsequent handling and processing of the wooden strips. At the same time, the wooden strips are put in randomly and are not stacked regularly, which easily creates gaps between the wooden strips, making the space utilization rate of the collection box low.

[0006] Therefore, it is necessary to provide a fully automatic continuous chain bucket conveying device with a self-cleaning function to solve the above problems. Summary of the invention

[0007] In view of the deficiencies in the prior art, the object of the present invention is to provide a fully automatic conveying device for continuous chain buckets with a self-cleaning function.

[0008] To achieve the above object, the present invention provides the following technical solutions: a fully automatic chain bucket conveying device with a self-cleaning function, comprising a chain bucket conveyor, a magnetic conveyor belt and a strip material transport hopper, the outer walls of the chain bucket conveyor and the strip material transport hopper are provided with a limit assembly for positioning the wood strips, and the bottom of the chain bucket conveyor is provided with a vibration assembly for arranging the wood strips;

[0009] The limiting assembly includes a convex slider, which is arranged inside the strip material transport hopper. The outer wall of the convex slider is fixedly connected to a fixing rod, and one end of the fixing rod away from the convex slider is fixedly connected to an extrusion plate group, and a second return spring is fixedly connected between the extrusion plate groups.

[0010] Preferably, the limiting assembly also includes a first rack, the first rack is fixedly connected to the outer wall of the chain bucket conveyor, the outer wall of the chain bucket conveyor is fixedly connected to the second rack, the interior of the strip material transport bucket is fixedly connected to a U-shaped fixed block, the interior of the U-shaped fixed block is rotatably connected to a rotating column, the outer wall of the rotating column is provided with an M-shaped groove, and the interior of the convex slider is symmetrically rotatably connected to a rotating wheel.

[0011] Preferably, the limiting assembly also includes a positioning column group, which is fixedly connected to the inside of the U-shaped fixing block, and the outer wall of the positioning column group is symmetrically sleeved with a first return spring, one end of the first return spring is fixedly connected to the U-shaped fixing block, and the other end of the first return spring is fixedly connected to the convex sliding block.

[0012] Preferably, the limiting assembly further comprises a gear rod, the gear rod is rotatably connected to the interior of the strip material transport hopper, the outer wall of the gear rod is fixedly connected to a one-way rotating disk, and the outer wall of the strip material transport hopper is rotatably connected to a resistance block.

[0013] Preferably, the vibration assembly includes a return-shaped positioning frame, which is fixedly connected to the bottom of the chain bucket conveyor, the top of the return-shaped positioning frame is slidably connected to a trapezoidal groove slide, the inside of the trapezoidal groove slide is slidably connected to a trapezoidal slider, the middle part of the trapezoidal groove slide is rotatably connected to a threaded rod, the end of the threaded rod away from the trapezoidal groove slide is fixedly connected to a positioning disk, and the top of the trapezoidal slider is rotatably connected to a spherical connecting rod.

[0014] Preferably, the vibration assembly also includes a driving machine, the driving machine is fixedly connected to the top of the return-shaped positioning frame, the end of the spherical connecting rod away from the trapezoidal slider is rotatably connected to a power transmission disk, the power transmission disk is rotatably connected to the top of the return-shaped positioning frame, and the power transmission disk is fixedly connected to the output shaft of the driving machine, the outer wall of the trapezoidal groove slide plate is symmetrically fixedly connected with a U-shaped connecting rod, and the end of the U-shaped connecting rod away from the trapezoidal groove slide plate is fixedly connected to a collection box.

[0015] Preferably, the two rotating wheels are slidably connected to the inside of the M-shaped groove, the convex sliding block is slidably connected to the outer wall of the positioning column group, the end of the gear rod close to the strip material transport hopper is fixedly connected to the rotating column, the gear rod is meshed with the first rack and the second rack, and a torsion spring is arranged between the interference block and the strip material transport hopper.

[0016] Preferably, the convex sliding block is slidably connected to the outer wall of the rotating column and the positioning column group.

[0017] Preferably, the magnetic conveyor belt is arranged on the top of the chain bucket conveyor, the strip material transport hopper is fixedly installed on the top of the chain bucket conveyor, and two groups of limiting components are provided, and the two groups of limiting components are symmetrically arranged with the strip material transport hopper as the center.

[0018] Preferably, a threaded groove is provided inside the trapezoidal slider, the threaded rod is rotatably connected to the inside of the trapezoidal slider, and the spherical connecting rod is eccentrically rotatably connected to the bottom of the power transmission disc.

[0019] The present invention provides a fully automatic continuous chain bucket conveying device with a self-cleaning function. Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. Through the setting of the limit assembly, the material transport bucket drives the gear rod to mesh with the first rack during the linear movement of the wood strips conveyed by the bucket chain conveyor, and the gear rod and the first rack meshing process will be driven by the rotating column and the M-shaped groove to move the rotating wheel and the convex slider, and finally the convex slider will drive the extrusion plate group to clamp the two ends of the wood strip through the fixed rod, so that when the bucket chain conveyor conveys the wood strips to move linearly, the lateral movement of the wood strips is controlled, and the effect of fixing the wood strips is achieved, ensuring the position accuracy of the wood strips during the conveying process. At the same time, the movement of the wood strips is limited by automatic triggering, and the positioning of the wood strips is automatically released, thereby improving the efficiency of the entire conveying process. In the process of clamping the wood strips, shaking and deviation of the wood strips during the conveying process are avoided, and at the same time, it helps to reduce the collision and friction between the wood strips, and reduce the damage of the wood strips caused by collision and friction during transportation;

[0021] Secondly, compared with the conveying devices on the market, when the fixed rod drives the extrusion plate group to extrude the wooden strips, if the wooden strips cannot be squeezed, and because the second return spring is set, in the process of conveying the wooden strips, indentations are avoided, which effectively prevents the wooden strips from being scratched, making the wooden strips more beautiful. Then, the extrusion plate group will relieve the pressure applied to the wooden strips by compressing the second return spring, avoiding damage, deformation or cracking of the wooden strips caused by excessive force applied by the extrusion plate group, and protecting the integrity and quality of the wooden strips to the greatest extent during the equipment transporting the wooden strips. At the same time, the extrusion plate group and the second return spring can adaptively adjust the degree of extrusion according to the characteristics and state of the wooden strips, and have better compatibility with wooden strips of different hardness, size or shape. Due to the setting of the second return spring and the extrusion plate group, accidents caused by forced extrusion, such as sudden breakage and splashing of wooden strips, are avoided, thereby improving the safety of the production process;

[0022] Secondly, a torsion spring is arranged between the abutment block and the strip material transport hopper, so that the abutment block always abuts against the one-way rotating disk, so that the one-way rotating disk synchronously limits the gear rod to rotate only in one direction, thereby ensuring the stability of the extrusion plate group fixing the wood strips.

[0023] 2. Through the setting of the limit assembly, after the chain bucket conveyor completes conveying the wood strips, because the second rack is set in the movement path of the gear rod, the chain bucket conveyor will then cause the strip transport bucket to trigger the gear rod to mesh with the second rack, so that the first reset spring elastically contracts to pull the convex slider and the rotating wheel to slide and reset along the inside of the M-shaped groove. Compared with the conveying devices on the market, the second rack automatically triggers the gear rod to continue rotating, so that the rotating column reaches the full rotation frequency, and then the first reset spring drives the convex slider to reset, and finally the convex slider indirectly drives the extrusion plate group to release the restriction on the wood strips, avoiding affecting the subsequent positioning effect of the strip transport bucket on the wood strips, so that the chain bucket conveyor can be more quickly prepared for the next round of conveying and positioning work, thereby improving the continuity of production and the overall work efficiency;

[0024] Secondly, compared with the positioning devices on the market, the automatically triggered reset positioning function of the above structure does not require complicated manual operations or additional control steps. It automatically triggers the effect of releasing the fixed wooden strips during the normal operation of the chain bucket conveyor, and can quickly prepare for the next wooden strip transportation and positioning.

[0025] 3. Through the setting of the vibration component, when the power transmission disk drives the trapezoidal slider to move through the eccentrically rotating spherical connecting rod inside it, the trapezoidal slider will drive the collecting box to slide through the U-shaped connecting rod, which helps to make the thrown-in wooden strips more evenly distributed in the collecting box, avoids the wooden strips from being concentrated in certain areas, reduces the gaps between the wooden strips, achieves the purpose of sorting the wooden strips, improves the space utilization of the collecting box, and prevents the wooden strips from getting stuck or blocked with each other during the collection process.

[0026] Secondly, compared with the vibration devices on the market, the staff can make the threaded rod drive the trapezoidal slider to move by turning the adjustment disk, so that the angle formed by the spherical connecting rod and the trapezoidal slider is closer to the vertical angle, and the vibration frequency of the trapezoidal slider driven by the power transmission disk through the spherical connecting rod will be smaller. Conversely, the vibration frequency of the trapezoidal slider driven by the power transmission disk through the eccentrically installed spherical connecting rod will be larger, and then the purpose of changing the vibration amplitude of the equipment can be achieved by only driving the moving trapezoidal slider to the specific position of the trapezoidal groove slide plate through the threaded rod. Secondly, compared with the vibration device with a fixed frequency, it prevents the situation where the wooden strips cannot be driven to move due to too low vibration frequency, and at the same time prevents the situation where the wooden strips are stuck or blocked with each other due to too high vibration frequency. Compared with the complex electronic or hydraulic adjustment system, this mechanical adjustment method has more advantages in cost, which reduces the manufacturing cost and maintenance cost of the equipment.

[0027] 4. By setting the limit assembly, the two ends of the wooden strips are clamped by the extrusion plate group during the process of conveying the wooden strips by the chain bucket conveyor, which effectively prevents the lateral movement and shaking of the wooden strips during transportation, ensures that the wooden strips remain in a fixed position during transportation, and realizes the precise positioning of the wooden strips. In the prior art, the transportation and fixing methods of the wooden strips adopt traditional clamps, binding belts, etc., which are complicated to operate and the fixing effect is unstable. The chain bucket conveyor adopts a gear rod meshing with the first rack, and drives the rotating wheel and the convex slider through the rotating column and the M-shaped groove, thereby driving the extrusion plate group to clamp the wooden strips. At the same time, during transportation, when the wooden strips enter a specific position, the clamping device can respond immediately and clamp the wooden strips without the need for additional operation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the position relationship of the overall device of the present invention;

[0029] Figure 2 It is a schematic diagram of the position relationship of the chain bucket conveyor, the limit assembly, and the vibration assembly of the present invention;

[0030] Figure 3 For the present invention Figure 2 A magnified view of the structure at center;

[0031] Figure 4It is a schematic diagram of the position relationship of the limiting components of the present invention;

[0032] Figure 5 For the present invention Figure 4 A magnified view of the structure at B in the middle;

[0033] Figure 6 It is a schematic diagram of the position relationship of the convex sliding block, the fixing rod, the extrusion plate assembly, and the second return spring of the present invention;

[0034] Figure 7 This is a schematic diagram of the position relationship of the M-shaped groove, the convex slider, and the rotating wheel of the present invention;

[0035] Figure 8 It is a schematic diagram of the position relationship between the chain bucket conveyor and the vibration assembly of the present invention;

[0036] Fig. 9 This is a schematic diagram of the position relationship of the vibration components of the present invention;

[0037] Fig.10 For the present invention Fig. 9 A magnified view of the structure at C in the middle;

[0038] Fig.11 This is a schematic diagram of the positional relationship among the spherical connecting rod, the driving machine, and the power transmission disc of the present invention;

[0039] Fig.12 It is a schematic diagram of the strip material transport hopper and the limiting assembly fixing the wooden strips of the present invention;

[0040] Fig.13 This is a schematic diagram of the strip material transport hopper and the limiting assembly of the present invention without fixing the wooden strips.

[0041] Reference numerals: 11, chain bucket conveyor; 12, magnetic suction conveyor belt; 13, strip material transport hopper;

[0042] The limiting assembly includes: 21, a first rack; 22, a second rack; 23, a U-shaped fixed block; 24, a rotating column; 25, an M-shaped groove; 26, a convex slider; 27, a rotating wheel; 28, a positioning column group; 29, a first return spring; 210, a fixed rod; 211, an extrusion plate group; 212, a second return spring; 213, a gear rod; 214, a one-way rotating disk; 215, a resistance block;

[0043] The vibration assembly includes: 31, a circular positioning frame; 32, a trapezoidal groove slide plate; 33, a trapezoidal slider; 34, a threaded rod; 35, an adjustment plate; 36, a spherical connecting rod; 37, a driving machine; 38, a power transmission plate; 39, a U-shaped connecting rod; 310, a collection box. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0045] In the description of the present invention, the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

[0046] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0047] Implementation example Figures 1 to 13 As shown, a continuous chain bucket fully automatic conveying device with a self-cleaning function provided by an embodiment of the present invention comprises a chain bucket conveyor 11, a magnetic conveyor belt 12 and a strip material conveying bucket 13, characterized in that the outer walls of the chain bucket conveyor 11 and the strip material conveying bucket 13 are provided with a limiting component for positioning the wood strips, and the bottom of the chain bucket conveyor 11 is provided with a vibration component for arranging the wood strips;

[0048] The limiting assembly includes a convex slider 26, which is arranged inside the strip material transport hopper 13. The outer wall of the convex slider 26 is fixedly connected to a fixing rod 210, and the end of the fixing rod 210 away from the convex slider 26 is fixedly connected to an extrusion plate group 211, and a second return spring 212 is fixedly connected between the extrusion plate groups 211.

[0049] The limiting assembly also includes a first rack 21, the first rack 21 is fixedly connected to the outer wall of the chain bucket conveyor 11, the outer wall of the chain bucket conveyor 11 is fixedly connected to the second rack 22, the interior of the strip material transport bucket 13 is fixedly connected to a U-shaped fixed block 23, the interior of the U-shaped fixed block 23 is rotatably connected to a rotating column 24, the outer wall of the rotating column 24 is provided with an M-shaped groove 25, and the interior of the convex slider 26 is symmetrically rotatably connected to a rotating wheel 27.

[0050] The limiting assembly also includes a positioning column group 28, which is fixedly connected to the inside of the U-shaped fixing block 23. The outer wall of the positioning column group 28 is symmetrically sleeved with a first return spring 29, one end of the first return spring 29 is fixedly connected to the U-shaped fixing block 23, and the other end of the first return spring 29 is fixedly connected to the convex slider 26.

[0051] The limiting assembly also includes a gear rod 213 rotatably connected to the interior of the strip material transport hopper 13 , a one-way rotating disk 214 is fixedly connected to the outer wall of the gear rod 213 , and a resistance block 215 is rotatably connected to the outer wall of the strip material transport hopper 13 .

[0052] The two rotating wheels 27 are both slidably connected to the inside of the M-shaped groove 25, the convex slider 26 is slidably connected to the outer wall of the positioning column group 28, the end of the gear rod 213 close to the strip material transport hopper 13 is fixedly connected to the rotating column 24, the gear rod 213 is meshed with the first rack 21 and the second rack 22, and a torsion spring is arranged between the resistance block 215 and the strip material transport hopper 13.

[0053] The convex slider 26 is slidably connected to the outer walls of the rotating column 24 and the positioning column assembly 28 , so that the convex slider 26 moves more smoothly.

[0054] The magnetic conveyor belt 12 is arranged on the top of the chain bucket conveyor 11, and the strip material transport hopper 13 is fixedly installed on the top of the chain bucket conveyor 11. There are two groups of limiting components, and the two groups of limiting components are symmetrically arranged with the strip material transport hopper 13 as the center, so that the two groups of limiting components can better fix the strips.

[0055] The vibration assembly includes a return-shaped positioning frame 31, which is fixedly connected to the bottom of the chain bucket conveyor 11. The top of the return-shaped positioning frame 31 is slidably connected to a trapezoidal groove slide 32, and the inside of the trapezoidal groove slide 32 is slidably connected to a trapezoidal slider 33. The middle of the trapezoidal groove slide 32 is rotatably connected to a threaded rod 34, and one end of the threaded rod 34 away from the trapezoidal groove slide 32 is fixedly connected to a positioning disk 35, and the top of the trapezoidal slider 33 is rotatably connected to a spherical connecting rod 36.

[0056] The vibration assembly also includes a driving machine 37, which is fixedly connected to the top of the circular positioning frame 31. The end of the spherical connecting rod 36 away from the trapezoidal slider 33 is rotatably connected to a power transmission disk 38. The power transmission disk 38 is rotatably connected to the top of the circular positioning frame 31, and the power transmission disk 38 is fixedly connected to the output shaft of the driving machine 37. The outer wall of the trapezoidal groove slide plate 32 is symmetrically fixedly connected with a U-shaped connecting rod 39, and the end of the U-shaped connecting rod 39 away from the trapezoidal groove slide plate 32 is fixedly connected to a collection box 310.

[0057] A threaded groove is provided inside the trapezoidal slider 33 , and the threaded rod 34 is rotatably connected to the inside of the trapezoidal slider 33 , so that the threaded rod 34 drives the trapezoidal slider 33 to slide during rotation, and the spherical connecting rod 36 is eccentrically rotatably connected to the bottom of the power transmission disk 38 .

[0058] Working principle: In the initial state, the first return spring 29 is stretched by the convex slider 26 and the U-shaped fixed block 23, the second return spring 212 is not compressed by the extrusion plate group 211, the rotating wheel 27 is located at the end of the M-shaped groove 25 away from the gear rod 213, the gear rod 213 is not meshed with the first rack 21 and the second rack 22, and the trapezoidal slider 33 is located in the middle of the threaded rod 34.

[0059] When working, the chain bucket conveyor 11 will magnetically absorb the stains on the surface of the wood strips through the magnetic conveyor belt 12, and at the same time, the magnetic conveyor belt 12 will drive the wood strips to move in the direction of the strip transport hopper 13, and the chain bucket conveyor 11 will drive the strip transport hopper 13 to move back and forth. During the movement of the strip transport hopper 13, the wood strips that fall along the magnetic conveyor belt 12 will be continuously collected;

[0060] After the strip transport hopper 13 collects the wood strips dropped by the magnetic conveyor belt 12, in order to prevent the wood strips from deviating during the transport process, when the chain bucket conveyor 11 drives the strip transport hopper 13 to move, because the gear rod 213 is meshed with the first rack 21 and the second rack 22, the strip transport hopper 13 will first mesh with the first rack 21 through the gear rod 213, and at the same time, the one-way rotating disk 214 will be driven to rotate synchronously during the rotation of the gear rod 213. Because a torsion spring is provided between the interference block 215 and the strip transport hopper 13, the interference block 215 is always in conflict with the one-way rotating disk 214, so that the one-way rotating disk 214 synchronously limits the gear rod 213 to rotate only in one direction;

[0061] The gear rod 213 and the first rack 21 are meshed with each other, which drives the rotating column 24 to rotate synchronously. Since the two rotating wheels 27 are slidably connected to the inside of the M-shaped groove 25, the rotating column 24 then drives the two rotating wheels 27 to move through the M-shaped groove 25, and the rotating wheels 27 drive the convex slider 26 to slide along the inside of the M-shaped groove 25 first in a direction away from the gear rod 213.

[0062] Because the convex slider 26 is slidably connected to the outer wall of the positioning column group 28, when the rotating wheel 27 drives the convex slider 26 to slide away from the gear rod 213, the convex slider 26 will synchronously slide along the outer wall of the rotating column 24 and the positioning column group 28, so that the convex slider 26 will smoothly move horizontally, ensuring the stability of the movement of the convex slider 26;

[0063] When the convex slider 26 slides in the direction away from the gear rod 213, the convex slider 26 will gradually stretch the first return spring 29. At the same time, the end of the convex slider 26 away from the first return spring 29 will drive the extrusion plate group 211 to move away from the U-shaped fixed block 23 through the fixed rod 210. Since there are two groups of limit components, and the two groups of limit components are symmetrically arranged with the strip material conveying hopper 13 as the center, the extrusion plate groups 211 on both sides are moved away from the U-shaped fixed block 23, so that the extrusion plate group 211 can position the wood strips horizontally.

[0064] At the same time, if the squeezing plate group 211 cannot squeeze the wooden strips, the squeezing plate group 211 will relieve the continued squeezing of the wooden strips by compressing the second return spring 212, thereby avoiding the squeezing plate group 211 from applying excessive force on the wooden strips to cause damage, deformation or cracking of the wooden strips, thereby protecting the integrity and quality of the wooden strips to the greatest extent. The squeezing plate group 211 and the second return spring 212 can adaptively adjust the squeezing degree according to the characteristics and state of the wooden strips, and have better compatibility with wooden strips of different hardness, size or shape, thereby improving the versatility of the conveying device and avoiding accidents caused by forced squeezing, such as sudden breakage and splashing of wooden strips, thereby improving the safety of the production process.

[0065] Since the gear rod 213 does not rotate 180 degrees during the meshing process with the first rack 21, the gear rod 213 drives the rotating column 24 to rotate 180 degrees, so that the rotating wheel 27 is located at the end of the M-shaped groove 25 away from the gear rod 213, and the rotating wheel 27 conflicts with the M-shaped groove 25.

[0066] After the chain bucket conveyor 11 drives the strip material transport hopper 13 to complete the feeding, the strip material transport hopper 13 drives the gear rod 213 to mesh with the second rack 22, and the gear rod 213 will just reach a 180-degree rotation after meshing with the second rack 22, so that the gear rod 213 drives the rotating column 24 to complete a 180-degree rotation. At this time, the rotating wheel 27 is located at the end of the M-shaped groove 25 away from the gear rod 213, but the rotating wheel 27 cannot conflict with the M-shaped groove 25, so that the first The second return spring 212 begins to elastically expand and contract, and then the second return spring 212 pulls the convex slider 26 to slide along the rotating column 24 toward the gear rod 213, thereby achieving the purpose of resetting the rotating wheel 27 to the end of the M-shaped groove 25 close to the gear rod 213. When the rotating wheel 27 is located in the M-shaped groove 25 close to the end of the gear rod 213, the rotating wheel 27 causes the convex slider 26 to pull the extrusion plate group 211 through the fixing rod 210 to reset synchronously, thereby releasing the extrusion plate group 211 from fixing the wooden strips.

[0067] After the chain bucket conveyor 11 drives the strip material transport hopper 13 to complete feeding, the wood strips inside the strip material transport hopper 13 will fall into the inside of the collection box 310. At this time, the staff first starts the driving machine 37, and then the driving machine 37 and the power transmission disc 38 fixedly connected to the output shaft rotate. During the rotation of the power transmission disc 38, the spherical connecting rod 36 at the bottom will be driven to move. Because the spherical connecting rod 36 is eccentrically rotated and connected to the bottom of the power transmission disc 38, the power transmission disc 38 drives the spherical connecting rod 36 to continue to move. During this process, the end of the spherical connecting rod 36 away from the power transmission disc 38 will pull the trapezoidal slider 33 to slide vertically back and forth along the return positioning frame 31.

[0068] When the trapezoidal slider 33 moves, the U-shaped connecting rod 39 will be driven to move synchronously through the trapezoidal groove slide plate 32, and the end of the U-shaped connecting rod 39 away from the trapezoidal groove slide plate 32 will drive the collecting box 310 to slide back and forth vertically, thereby achieving the purpose of vibrating the collecting box 310, so that the wood strips put in are more evenly distributed in the collecting box 310, avoiding the accumulation of wood strips in certain areas, reducing the gaps between the wood strips, and realizing the sorting of the wood strips, thereby improving the space utilization of the collecting box 310.

[0069] At the same time, the staff can drive the threaded rod 34 to rotate by rotating the adjustment disk 35. Because the trapezoidal slider 33 is provided with a threaded groove inside, the threaded rod 34 is rotatably connected to the inside of the trapezoidal slider 33, so that the threaded rod 34 will drive the trapezoidal slider 33 to slide along the inside of the trapezoidal groove slide plate 32 during the rotation of the threaded rod 34. Because the spherical connecting rod 36 is eccentrically connected to the bottom of the power transmission disk 38, during the movement of the trapezoidal slider 33, when the angle of inclination of the spherical connecting rod 36 and the trapezoidal slider 33 is larger, the power transmission disk 38 drives the trapezoidal slider 33 to move by the spherical connecting rod 36. The larger the angle of inclination of the spherical connecting rod 36 and the trapezoidal slider 33 is, the smaller the amplitude of the movement of the trapezoidal slider 33 driven by the power transmission disk 38 through the spherical connecting rod 36 is. Compared with the vibration device on the market, the staff can adjust the vibration frequency of the collection box 310 according to the volume of the wooden strips, improve the adaptability of the equipment, and prevent the wooden strips from getting stuck or blocked with each other during the collection process.

[0070] For those skilled in the art, although several embodiments and examples of the present invention are described, these embodiments and examples are presented as examples and are not intended to limit the scope of the invention. These new embodiments can be implemented in various other ways, and various omissions, substitutions, and changes can be made without departing from the scope of the subject matter of the invention. These embodiments and their variations are included in the scope and subject matter of the invention, and are included in the invention described in the claims and the scope of their equivalents.

[0071] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A fully automatic chain bucket conveying device with self-cleaning function, comprising a chain bucket conveyor (11), a magnetic conveyor belt (12) and a strip material conveying bucket (13), characterized in that: The outer walls of the chain bucket conveyor (11) and the strip material transport hopper (13) are provided with position limiting components for positioning the wood strips, and the bottom of the chain bucket conveyor (11) is provided with a vibration component for arranging the wood strips; The limiting assembly comprises a convex sliding block (26), the convex sliding block (26) being arranged inside the strip material transport hopper (13), the outer wall of the convex sliding block (26) being fixedly connected to a fixing rod (210), one end of the fixing rod (210) away from the convex sliding block (26) being fixedly connected to an extrusion plate group (211), and a second return spring (212) being fixedly connected between the extrusion plate groups (211).

2. The fully automatic conveying device with continuous chain bucket having self-cleaning function according to claim 1, characterized in that: The limiting assembly also includes a first rack (21), the first rack (21) is fixedly connected to the outer wall of the chain bucket conveyor (11), the outer wall of the chain bucket conveyor (11) is fixedly connected to the second rack (22), the interior of the strip material conveying hopper (13) is fixedly connected to a U-shaped fixed block (23), the interior of the U-shaped fixed block (23) is rotatably connected to a rotating column (24), the outer wall of the rotating column (24) is provided with an M-shaped groove (25), and the interior of the convex sliding block (26) is symmetrically rotatably connected to a rotating wheel (27).

3. The fully automatic conveying device with continuous chain bucket having self-cleaning function according to claim 2, characterized in that: The limiting assembly also includes a positioning column group (28), the positioning column group (28) is fixedly connected to the inside of the U-shaped fixing block (23), the outer wall of the positioning column group (28) is symmetrically sleeved with a first return spring (29), one end of the first return spring (29) is fixedly connected to the U-shaped fixing block (23), and the other end of the first return spring (29) is fixedly connected to the convex sliding block (26).

4. The fully automatic conveying device for continuous chain buckets with self-cleaning function according to claim 3 is characterized in that: The limiting assembly also includes a gear rod (213), the gear rod (213) is rotatably connected to the inside of the strip material transport hopper (13), the outer wall of the gear rod (213) is fixedly connected to a one-way rotating disk (214), and the outer wall of the strip material transport hopper (13) is rotatably connected to a resistance block (215).

5. The fully automatic conveying device with continuous chain bucket having self-cleaning function according to claim 1, characterized in that: The vibration assembly comprises a return-shaped positioning frame (31), the return-shaped positioning frame (31) is fixedly connected to the bottom of the bucket chain conveyor (11), the top of the return-shaped positioning frame (31) is slidably connected to a trapezoidal groove slide plate (32), the interior of the trapezoidal groove slide plate (32) is slidably connected to a trapezoidal slider (33), the middle of the trapezoidal groove slide plate (32) is rotatably connected to a threaded rod (34), one end of the threaded rod (34) away from the trapezoidal groove slide plate (32) is fixedly connected to a positioning disk (35), and the top of the trapezoidal slider (33) is rotatably connected to a spherical connecting rod (36).

6. The fully automatic conveying device for continuous chain buckets with self-cleaning function according to claim 5, characterized in that: The vibration assembly also includes a driving machine (37), the driving machine (37) is fixedly connected to the top of the return-shaped positioning frame (31), the end of the spherical connecting rod (36) away from the trapezoidal sliding block (33) is rotatably connected to a power transmission disk (38), the power transmission disk (38) is rotatably connected to the top of the return-shaped positioning frame (31), and the power transmission disk (38) is fixedly connected to the output shaft of the driving machine (37), the outer wall of the trapezoidal groove slide plate (32) is symmetrically fixedly connected to a U-shaped connecting rod (39), and the end of the U-shaped connecting rod (39) away from the trapezoidal groove slide plate (32) is fixedly connected to a collection box (310).

7. The fully automatic conveying device with continuous chain bucket having self-cleaning function according to claim 4, characterized in that: The two rotating wheels (27) are both slidably connected to the inside of the M-shaped groove (25), the convex sliding block (26) is slidably connected to the outer wall of the positioning column group (28), the end of the gear rod (213) close to the strip material conveying hopper (13) is fixedly connected to the rotating column (24), the gear rod (213) is meshed with the first rack (21) and the second rack (22), and a torsion spring is provided between the abutment block (215) and the strip material conveying hopper (13).

8. The fully automatic conveying device for continuous chain buckets with self-cleaning function according to claim 3, characterized in that: The convex sliding block (26) is slidably connected to the outer walls of the rotating column (24) and the positioning column group (28).

9. The fully automatic conveying device with continuous chain bucket having self-cleaning function according to claim 1, characterized in that: The magnetic conveyor belt (12) is arranged on the top of the chain bucket conveyor (11), the strip material transport hopper (13) is fixedly installed on the top of the chain bucket conveyor (11), and two groups of limit assemblies are arranged, and the two groups of limit assemblies are symmetrically arranged with the strip material transport hopper (13) as the center.

10. The fully automatic conveying device for continuous chain buckets with self-cleaning function according to claim 6, characterized in that: The trapezoidal slider (33) has a threaded groove inside, the threaded rod (34) is rotatably connected to the inside of the trapezoidal slider (33), and the spherical connecting rod (36) is eccentrically rotatably connected to the bottom of the power transmission disc (38).

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