Bamboo chopstick carding and sorting device

Abstract

The utility model relates to the technical field of bamboo chopstick sorting devices, and discloses a bamboo chopstick carding and sorting device which comprises a base, a screening device is arranged on the base, a notch is formed in the front face of the base, and a support is placed on the right side of the base. The screening device comprises a hydraulic cylinder, the hydraulic cylinder is fixedly connected to the bottom of the inner wall of the base, bamboo chopsticks are conveyed to the top of the base through a belt conveyor, the bamboo chopsticks fall into a clamping groove of a first conical block, the hydraulic cylinder is started, the output end of the hydraulic cylinder drives a telescopic rod, the telescopic rod drives a trapezoidal block to move rightwards, and the trapezoidal block extrudes a pulley while moving rightwards; the pulley drives the connecting plate to ascend, the connecting plate ascends to drive the conical block II to ascend, so that the bamboo chopsticks originally staying in the clamping groove of the conical block I can be driven to fall into the clamping groove in front of the conical block I and move forwards when the conical block II descends due to the fact that the conical block II drives the bamboo chopsticks to ascend, and layer-by-layer progressive screening is achieved; and an operator can take the defective bamboo chopsticks more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo chopstick sorting devices, in particular to a bamboo chopstick combing and sorting device. Background Art

[0002] Chopsticks refer to the eating utensils commonly used in China. They were also called "zhu" in ancient times. The use of chopsticks in daily life is very particular. Generally, when we use chopsticks, the correct way to use them is to hold the chopsticks with the right hand, pinch the top of the chopsticks with the thumb and index finger, and hold the chopsticks with the other three fingers naturally bent, and the two ends of the chopsticks must be aligned.

[0003] According to the Chinese patent publication number CN212397357U, the technical solution disclosed in the patent document is as follows: The utility model discloses a bamboo chopstick combing and sorting device, which includes a conveying chassis, a servo motor and a conveyor belt. The conveyor belt is fixed to the two ends of the conveying chassis in a rotating connection manner. The conveyor belt is connected to the servo motor through a belt transmission. The left side plate and the right side plate are fixed to both sides of one end of the conveying chassis respectively. The inner side of the outer end of the left side plate and the right side plate is fixed with a discharge pipe, and the top of the discharge pipe is fixedly connected to the feed bin. The utility model prevents the bamboo chopsticks from being blocked and stuck during the discharge process through the vibration of the vibration motor, and the partition plates arranged in a circular array are fixedly connected to the front rotating roller, and the outer side of the rear rotating roller is sleeved with an elastic sleeve pad made of rubber material, which can immediately spread out the accumulated bamboo chopsticks, making it convenient for workers to sort and improve the removal efficiency of sorting and combing.

[0004] The above patent has the following disadvantages: when the device is in use, the bamboo blocks will roll along with the belt conveyor, making it difficult for the staff to take them. In view of this, we propose a bamboo chopstick combing and sorting device. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a bamboo chopstick combing and sorting device.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bamboo chopstick combing and sorting device, comprising a base, a screening device is arranged on the base, a notch is provided on the front side of the base, and a bracket is placed on the right side of the base; the screening device comprises a hydraulic cylinder, the hydraulic cylinder is fixedly connected to the bottom of the inner wall of the base, a slide rail is fixedly connected to the bottom of the inner wall of the base, a trapezoidal block is slidably connected to the inner wall of the slide rail, a support rod is fixedly connected to the bottom of the inner wall of the base, a conical block 1 is fixedly connected to the top of the support rod, a sleeve is fixedly connected to the bottom of the inner wall of the base, a moving rod is slidably connected to the inner wall of the sleeve, a conical block 2 is fixedly connected to the top of the moving rod, a connecting plate is fixedly connected to the back of the conical block 2, a connecting block is fixedly connected to the bottom of the connecting plate, and a connecting block is rotatably connected to a pulley through a bearing.

[0009] Preferably, a telescopic rod is fixedly connected to the left side of the hydraulic cylinder, and the left side of the telescopic rod is fixedly connected to the right side of the trapezoidal block. The trapezoidal block is cast in an integrated manner, which improves the integrity. There is no interface inside, and there is no weakness problem at the interface. No assembly is required and it can be directly installed, which is convenient for production and maintenance.

[0010] Preferably, the positions of the conical block 1 and the conical block 2 are staggered, and the conical block 1 and the conical block 2 are cast in an integrated manner, which improves the integrity, has no interface inside, and does not have the problem of weakness at the interface. No assembly is required and they can be directly installed, which is convenient for production and maintenance.

[0011] Preferably, a cleaning device is provided on the bracket, and the cleaning device includes a support plate, the support plate is fixedly connected to the back side of the bracket, the top of the support plate is fixedly connected to a motor, the front side of the inner wall of the bracket is rotatably connected to a rotating rod through a bearing, the front side of the rotating rod is fixedly connected to a connecting rod, the bottom of the connecting rod is hinged to a movable rod through a hinge rod, and the bottom of the movable rod is hinged to a cleaning roller.

[0012] Preferably, a slide groove is provided on the front side of the inner wall of the bracket, a slider is slidably connected to the inner wall of the slide groove, and the front side of the slider is hinged to the back side of the movable rod through a rotating rod.

[0013] Preferably, a support leg is fixedly connected to the bottom of the bracket, and a belt conveyor is fixedly connected to the inner wall of the bracket.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a bamboo chopstick combing and sorting device, which has the following features:

[0016] Beneficial effects:

[0017] 1. This bamboo chopstick combing and sorting device transports the bamboo chopsticks to the top of the base through a belt conveyor, and the bamboo chopsticks fall into the slot of the conical block one, and the hydraulic cylinder is started. The output end of the hydraulic cylinder drives the telescopic rod, and the telescopic rod drives the trapezoidal block to move to the right. The trapezoidal block squeezes the pulley while moving to the right, and the pulley drives the connecting plate to rise. The rising connecting plate drives the conical block two to rise, so that the bamboo chopsticks originally staying in the slot of the conical block one are driven to rise by the conical block two. When the conical block two descends, it will drive the bamboo chopsticks to fall into a slot in front of the conical block one, and move forward progressively, so that the operator can more conveniently pick up the defective bamboo chopsticks through progressive screening.

[0018] 2. This bamboo chopstick combing and sorting device starts a motor, which drives the rotating rod to rotate. The rotating rod drives the connecting rod to rotate. The connecting rod drives the movable rod and the cleaning roller to clean the bamboo chopsticks on the top of the belt conveyor. The rotating rod on the back of the movable rod and the slider slide on the inner wall of the slide groove to prevent dust from adhering to the bamboo chopsticks, and the dust will not cause the operator to be too slippery and unable to pick up the chopsticks during screening. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the top structure of the utility model;

[0022] Figure 3 This is a front sectional structural schematic diagram of the utility model;

[0023] Figure 4 For this utility model Figure 3 A is an enlarged structural diagram;

[0024] Figure 5 For this utility model Figure 2 Enlarged structural diagram at point B.

[0025] In the figure: 1. base; 2. screening device; 21. hydraulic cylinder; 22. telescopic rod; 23. slide rail; 24. trapezoidal block; 25. support rod; 26. conical block 1; 27. sleeve; 28. moving rod; 29. ​​conical block 2; 210. connecting plate; 211. connecting block; 212. pulley; 3. cleaning device; 31. support plate; 32. motor; 33. rotating rod; 34. belt conveyor; 35. slide; 36. rotating rod; 37. connecting rod; 38. movable rod; 39. cleaning roller; 310. slider; 4. notch; 5. bracket. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Example 1

[0028] like Figure 1-5 As shown, the utility model provides a bamboo chopstick combing and sorting device, comprising a base 1, a screening device 2 is arranged on the base 1, a notch 4 is opened on the front side of the base 1, and a bracket 5 is placed on the right side of the base 1; the screening device 2 comprises a hydraulic cylinder 21, the hydraulic cylinder 21 is fixedly connected to the bottom of the inner wall of the base 1, a slide rail 23 is fixedly connected to the bottom of the inner wall of the base 1, a trapezoidal block 24 is slidably connected to the inner wall of the slide rail 23, a support rod 25 is fixedly connected to the bottom of the inner wall of the base 1, a conical block 26 is fixedly connected to the top of the support rod 25, a sleeve 27 is fixedly connected to the bottom of the inner wall of the base 1, a moving rod 28 is slidably connected to the inner wall of the sleeve 27, a conical block 29 is fixedly connected to the top of the moving rod 28, a connecting plate 210 is fixedly connected to the back of the conical block 29, a connecting plate 210 is fixedly connected to a connecting block 211 at the bottom of the connecting plate 210, and the connecting block 211 is rotatably connected to a pulley 212 through a bearing.

[0029] The left side of the hydraulic cylinder 21 is fixedly connected with a telescopic rod 22, and the left side of the telescopic rod 22 is fixedly connected to the right side of the trapezoidal block 24. The trapezoidal block 24 is cast in an integrated manner, which improves the integrity. There is no interface inside, and there is no weakness problem at the interface. No assembly is required and it can be directly installed, which is convenient for production and maintenance.

[0030] The positions of the conical block 1 26 and the conical block 2 29 are staggered, and the conical block 1 26 and the conical block 2 29 are cast in an integrated manner, which improves the integrity. There is no interface inside, and there is no weakness problem at the interface. No assembly is required and it can be directly installed, which is convenient for production and maintenance.

[0031] In this embodiment, the bamboo chopsticks are transported to the top of the base 1 by the belt conveyor 34, and the bamboo chopsticks fall into the slot of the conical block 1 26, and the hydraulic cylinder 21 is started. The output end of the hydraulic cylinder 21 drives the telescopic rod 22, and the telescopic rod 22 drives the trapezoidal block 24 to move to the right. The trapezoidal block 24 moves to the right while squeezing the pulley 212, and the pulley 212 drives the connecting plate 210 to rise. The rising of the connecting plate 210 drives the conical block 29 to rise, so that the bamboo chopsticks originally staying in the slot of the conical block 1 26 are driven to rise by the conical block 29. When the conical block 29 descends, it will drive the bamboo chopsticks to fall into a slot in front of the previous conical block 1 26, and move forward progressively, so that the operator can more conveniently pick up the defective bamboo chopsticks through progressive screening.

[0032] Example 2

[0033] like Figure 2 , 3 As shown in Figure 5, on the basis of Example 1, the utility model provides a technical solution: a cleaning device 3 is arranged on the bracket 5, and the cleaning device 3 includes a support plate 31, the support plate 31 is fixedly connected to the back side of the bracket 5, a motor 32 is fixedly connected to the top of the support plate 31, a rotating rod 36 is rotatably connected to the front side of the inner wall of the bracket 5 through a bearing, a connecting rod 37 is fixedly connected to the front side of the rotating rod 36, a movable rod 38 is hinged to the bottom of the connecting rod 37 through a hinge rod, and a cleaning roller 39 is hinged to the bottom of the movable rod 38.

[0034] A slide groove 35 is provided on the front side of the inner wall of the bracket 5 , and a slider 310 is slidably connected to the inner wall of the slide groove 35 . The front side of the slider 310 is hinged to the back side of the movable rod 38 through a rotating rod 33 .

[0035] The bottom of the bracket 5 is fixedly connected with a supporting leg, and the inner wall of the bracket 5 is fixedly connected with a belt conveyor 34.

[0036] In this embodiment, by starting the motor 32, the motor 32 drives the rotating rod 36 to rotate, the rotating rod 36 rotates and drives the connecting rod 37 to rotate, the connecting rod 37 drives the movable rod 38 and the cleaning roller 39 to clean the bamboo chopsticks on the top of the belt conveyor 34, and the rotating rod 33 and the slider 310 on the back of the movable rod 38 slide on the inner wall of the slide groove 35, so that dust will not stick to the bamboo chopsticks, and the operator will not be too slippery to pick up the chopsticks during screening due to dust.

[0037] The working principle of this bamboo chopstick combing and sorting device is described in detail below.

[0038] like Figure 1-5As shown, when in use, the bamboo chopsticks are transported to the top of the base 1 by the belt conveyor 34, and the bamboo chopsticks fall into the slot of the conical block 1 26, and the hydraulic cylinder 21 is started. The output end of the hydraulic cylinder 21 drives the telescopic rod 22, and the telescopic rod 22 drives the trapezoidal block 24 to move to the right. The trapezoidal block 24 moves to the right while squeezing the pulley 212, and the pulley 212 drives the connecting plate 210 to rise. The rising of the connecting plate 210 drives the conical block 29 to rise, so that the bamboo chopsticks originally staying in the slot of the conical block 1 26 are driven to rise by the conical block 29. When the conical block 29 falls, it will drive the bamboo chopsticks to fall to the previous In a slot in front of the conical block 26, it progresses forward to achieve progressive screening through layers, so that the operator can pick up the defective bamboo chopsticks more conveniently, and by starting the motor 32, the motor 32 drives the rotating rod 36 to rotate, and the rotation of the rotating rod 36 drives the connecting rod 37 to rotate, and the connecting rod 37 drives the movable rod 38 and the cleaning roller 39 to clean the bamboo chopsticks on the top of the belt conveyor 34. The rotating rod 33 and the slider 310 on the back of the movable rod 38 slide on the inner wall of the slide groove 35, so that dust will not stick to the bamboo chopsticks, and the operator will not be too slippery and unable to pick up the chopsticks due to dust during screening.

Claims

1. A bamboo chopstick combing and sorting device, comprising a base (1), characterized in that: The base (1) is provided with a screening device (2), the front of the base (1) is provided with a notch (4), and a bracket (5) is placed on the right side of the base (1); The screening device (2) comprises a hydraulic cylinder (21), the hydraulic cylinder (21) being fixedly connected to the bottom of the inner wall of the base (1), the bottom of the inner wall of the base (1) being fixedly connected to a slide rail (23), the inner wall of the slide rail (23) being slidably connected to a trapezoidal block (24), the bottom of the inner wall of the base (1) being fixedly connected to a support rod (25), the top of the support rod (25) being fixedly connected to a conical block 1 (26), the bottom of the inner wall of the base (1) being fixedly connected to a sleeve (27), the inner wall of the sleeve (27) being slidably connected to a moving rod (28), the top of the moving rod (28) being fixedly connected to a conical block 2 (29), the back of the conical block 2 (29) being fixedly connected to a connecting plate (210), the bottom of the connecting plate (210) being fixedly connected to a connecting block (211), and the connecting block (211) being rotatably connected to a pulley (212) via a bearing.

2. The bamboo chopstick combing and sorting device according to claim 1, characterized in that: The left side of the hydraulic cylinder (21) is fixedly connected to a telescopic rod (22), and the left side of the telescopic rod (22) is fixedly connected to the right side of the trapezoidal block (24).

3. The bamboo chopstick combing and sorting device according to claim 1, characterized in that: The conical block 1 (26) and the conical block 2 (29) are arranged in staggered positions.

4. The bamboo chopstick combing and sorting device according to claim 1, characterized in that: The bracket (5) is provided with a cleaning device (3), the cleaning device (3) comprising a support plate (31), the support plate (31) is fixedly connected to the back of the bracket (5), the top of the support plate (31) is fixedly connected to a motor (32), the front of the inner wall of the bracket (5) is rotatably connected to a rotating rod (36) via a bearing, the front of the rotating rod (36) is fixedly connected to a connecting rod (37), the bottom of the connecting rod (37) is hinged to a movable rod (38) via a hinge rod, and the bottom of the movable rod (38) is hinged to a cleaning roller (39).

5. The bamboo chopstick combing and sorting device according to claim 1, characterized in that: A slide groove (35) is provided on the front side of the inner wall of the bracket (5), and a slider (310) is slidably connected to the inner wall of the slide groove (35). The front side of the slider (310) is hinged to the back side of the movable rod (38) through a rotating rod (33).

6. The bamboo chopstick combing and sorting device according to claim 1, characterized in that: The bottom of the bracket (5) is fixedly connected to a supporting leg, and the inner wall of the bracket (5) is fixedly connected to a belt conveyor (34).

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