CN216728314U

CN216728314U - Inferior-quality bamboo chopstick screening device

Info

Publication number: CN216728314U
Application number: CN202123196671.4U
Authority: CN
Inventors: 刘金秀; 刘丽敏; 刘长晨
Original assignee: Ganzhou Changxin Agricultural And Forestry Product Development Co ltd
Current assignee: Ganzhou Changxin Agricultural And Forestry Product Development Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-06-14
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a bamboo chopsticks substandard product sieving mechanism, concretely relates to bamboo chopsticks sorting facilities technical field, including bottom plate and roof, the equal fixed mounting in upper surface four corners department of bottom plate has the columniform support column, roof fixed mounting is on the top of four support columns, two sliding groove, two have been seted up to the symmetry on the roof sliding inslot equal fixed mounting has a slide, two trapezoidal spout one has all been seted up on the slide the inboard of slide all is equipped with the rack, two the inboard of rack all is equipped with elevating system, two the below of rack all is equipped with the convex plate, two the internal face of convex plate is equal fixed mounting in vertical direction has two columniform spliced poles, two equal fixed mounting has the screening plate on the spliced pole. The utility model discloses a set up the screening board, place hole, baffle and elevating system, can select thinner bamboo chopsticks, the principle is simple, is favorable to using widely.

Description

Inferior-quality bamboo chopstick screening device

Technical Field

The utility model relates to a bamboo chopsticks sorting facilities technical field, more specifically say, the utility model relates to a bamboo chopsticks substandard product sieving mechanism.

Background

Chopsticks are one of the most widely used tableware in the world, are usually made of wood, bamboo, metal, plastic and other materials, are invented in China, and among them, bamboo chopsticks are more popular among people. The bamboo chopsticks are used as daily necessities of our lives and are closely related to our lives. The production of bamboo chopsticks generally comprises a series of processes of material selection, material preparation, disinfection and cleaning, blank making, airing, forming, painting, finishing, acceptance inspection and the like. When people use the bamboo chopsticks, fingers and food have certain acting force on the bamboo chopsticks, if the bamboo chopsticks are too thin, the bamboo chopsticks are broken due to insufficient rigidity, and defective bamboo chopsticks need to be screened in the process of checking and accepting the bamboo chopsticks.

In the prior art, defective bamboo chopsticks are generally screened or not screened manually, but the manual screening has the problems of high error rate, low efficiency, long time consumption and the like, and if the defective bamboo chopsticks are not screened, the defective bamboo chopsticks can flow into the market, so that the resource waste is caused. In view of this, it is necessary to provide a defective bamboo chopstick screening device.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a bamboo chopsticks substandard product sieving mechanism to it generally is artifical to filter the substandard product bamboo chopsticks or not to filter in prior art to solve to put forward in the above-mentioned background art, and the manual work screening exists the error rate height, inefficiency, consume time scheduling problem for a long time, if do not filter, then can cause unqualified bamboo chopsticks of quality to flow into market, causes the wasting of resources scheduling problem.

In order to achieve the above object, the present invention provides the following technical solutions: a screening device for inferior bamboo chopsticks comprises a bottom plate and a top plate, wherein cylindrical support columns are fixedly mounted at four corners of the upper surface of the bottom plate, the top plate is fixedly mounted at the top ends of the four support columns, two sliding grooves are symmetrically formed in the top plate, sliding plates are fixedly mounted in the two sliding grooves, trapezoidal sliding grooves I are formed in the two sliding plates, racks are arranged on the inner sides of the two sliding plates, lifting mechanisms are arranged on the inner sides of the two racks, first trapezoidal sliding blocks are fixedly mounted on the rear sides of the two racks, the two racks are slidably connected with the sliding plates, convex plates are arranged below the two racks, second trapezoidal sliding blocks are fixedly mounted on the rear sides of the two convex plates, the second trapezoidal sliding blocks are fixedly connected with the first trapezoidal sliding blocks, and two cylindrical connecting columns are fixedly mounted on the inner wall surfaces of the two convex plates in the vertical direction, two equal fixed mounting has a connecting plate, two on the spliced pole the equal fixed mounting in inboard of connecting plate has the screening plate, two impartial interval has been seted up a plurality of on the screening plate and has been placed the hole.

In a preferred embodiment, elevating system includes gear rack, first gear, second gear, driving motor and motor cabinet, first gear cup joints in the pivot of gear rack, motor cabinet fixed mounting is at the upper surface of roof, driving motor fixed mounting is at the upper surface of motor cabinet, the second gear cup joints in driving motor's output pivot, the inboard at first gear is established to the second gear, second gear and first gear mesh mutually, the outside at first gear is established to the rack, first gear and rack mesh mutually, the size of second gear and first gear is the same, the quantity of gear rack, first gear, second gear, driving motor and motor cabinet is two.

In a preferred embodiment, trapezoidal sliding grooves II are formed in the inner walls of the lower sides of the two convex plates, baffle plates are arranged in the trapezoidal sliding grooves II, the left side and the right side of each baffle plate are trapezoidal, and the length of each baffle plate is the same as that of each screening plate.

In a preferred embodiment, a concave frame is fixedly mounted on the upper surface of the bottom plate, a collecting box is connected in the concave frame in a sliding mode, the outer wall surfaces of the left side and the right side of the collecting box are attached to the inner wall surfaces of the left side and the right side of the concave frame, the collecting box is arranged below the baffle, and the length of the collecting box is the same as that of the screening plate.

In a preferred embodiment, a push-pull handle is fixedly mounted on the front outer wall surface of the collection box, and an anti-skid collar is fixedly mounted on the outer wall surface of the push-pull handle.

In a preferred embodiment, four corners of the lower surface of the bottom plate are fixedly provided with brake universal wheels, and patterns are processed on the brake universal wheels.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model inserts the bamboo chopsticks into the placing holes by arranging the screening plate, the placing holes, the baffle and the lifting mechanism, controls the screening plate to move upwards by the lifting mechanism, and simultaneously draws out the baffle, so that the thinner bamboo chopsticks can fall out of the placing holes, and the fallen unqualified bamboo chopsticks are collected in the collecting box, thus the structure is simple and the operation is easy;

2. the utility model discloses a set up the pinion stand, first gear, the second gear, driving motor, motor cabinet and rack, start driving motor during the use, driving motor's output pivot is rotated, drive second gear revolve, thereby drive first gear revolve, because first gear and rack mesh mutually, rack and slide sliding connection simultaneously, so the rack will realize the ascending removal of vertical side along the slide, thereby it carries out the ascending removal of vertical side to drive the screening board, the principle is simple, be favorable to using widely.

Drawings

For a clearer explanation of the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and it is obvious for those skilled in the art to obtain other drawings according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a top view of the overall structure of the present invention;

FIG. 4 is a side view of the overall structure of the present invention;

fig. 5 is a schematic view of a partial structure of the present invention;

fig. 6 is a schematic structural view of the lifting mechanism of the present invention;

fig. 7 is a schematic structural view of the convex plate of the present invention.

Description of reference numerals:

1. a base plate; 2. a top plate; 3. a support pillar; 4. a sliding groove; 5. a slide plate; 6. a rack; 7. a first trapezoidal chute; 8. a first trapezoidal slider; 9. a convex plate; 10. a second trapezoidal slider; 11. connecting columns; 12. screening the plate; 13. placing holes; 14. a lifting mechanism; 1401. a gear seat; 1402. a first gear; 1403. a second gear; 1404. a drive motor; 1405. a motor base; 15. a second trapezoidal sliding chute; 16. a baffle plate; 17. a concave frame; 18. a collection box; 19. a push-pull handle; 20. an anti-slip ferrule; 21. braking the universal wheel; 22. a connecting plate.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-7 of the specification, the inferior product screening device for the bamboo chopsticks of the embodiment comprises a bottom plate 1 and a top plate 2, wherein cylindrical support columns 3 are fixedly mounted at four corners of the upper surface of the bottom plate 1, the top plate 2 is fixedly mounted at the top ends of the four support columns 3, two sliding grooves 4 are symmetrically formed in the top plate 2, sliding plates 5 are fixedly mounted in the two sliding grooves 4, trapezoidal sliding grooves 7 are formed in the two sliding plates 5, racks 6 are arranged on the inner sides of the two sliding plates 5, lifting mechanisms 14 are arranged on the inner sides of the two racks 6, the lifting mechanisms 14 provide power for lifting of the racks 6, first trapezoidal sliding blocks 8 are fixedly mounted on the rear sides of the two racks 6, the sliding blocks are trapezoidal, stability during sliding can be improved, and the two racks 6 are slidably connected with the sliding plates 5, two the below of rack 6 all is equipped with the trapezoidal slider of convex plate 9, two the equal fixed mounting in rear side of the trapezoidal slider of second 10, the trapezoidal slider of second 10 and the first trapezoidal slider 8 fixed connection, when rack 6 reciprocates in slide 5, will drive the trapezoidal slider of convex plate 9 and reciprocate together, two equal fixed mounting has two columniform spliced poles 11, two on the spliced pole 11 equal fixed mounting has connecting plate 22, two on the spliced pole 11 the inboard equal fixed mounting of connecting plate 22 has screening plate 12, two impartial interval has been seted up a plurality of on the screening plate 12 and has been placed hole 13, the diameter of placing hole 13 is the same with the diameter of normal bamboo chopsticks.

The implementation scenario is specifically as follows: the utility model discloses when using, in inserting the bamboo chopsticks and placing hole 13, then start elevating system 14, rack 6 will be along slide 5 rebound to drive convex plate 9, spliced pole 11, connecting plate 22, screening plate 12 and baffle 16 rebound, take baffle 16 out when treating rack 6 rebound to suitable position, the less bamboo chopsticks of diameter will drop from placing hole 13 this moment, accomplish the screening process promptly.

Referring to fig. 1-6 of the specification, in the defective bamboo chopstick screening device of this embodiment, the lifting mechanism 14 includes a gear base 1401, a first gear 1402, a second gear 1403, a driving motor 1404 and a motor base 1405, the motor base 1405 ensures the stability of the driving motor 1404 during operation, the first gear 1402 is sleeved on the rotating shaft of the gear base 1401, the motor base 1405 is fixedly installed on the upper surface of the top plate 2, the driving motor 1404 is fixedly installed on the upper surface of the motor base 1405, the second gear 1403 is sleeved on the rotating shaft of the output end of the driving motor 1404, the second gear 1403 is installed on the inner side of the first gear 1402, the second gear 1403 is meshed with the first gear 1402, the rack 6 is installed on the outer side of the first gear 1402, the first gear 1402 is meshed with the rack 6, the second gear 1403 is the same as the first gear 1402 in size, and the gear base 1401 is, The number of the first gear 1402, the second gear 1403, the driving motor 1404 and the motor base 1405 is two, and the stability of the convex plate 9 in moving in the vertical direction can be ensured.

The implementation scenario is specifically as follows: the driving motor 1404 is started, the output end rotating shaft of the driving motor 1404 rotates to drive the second gear 1403 to rotate, the second gear 1403 drives the first gear 1402 to rotate, and since the first gear 1402 is meshed with the rack 6, the rack 6 moves in the vertical direction along the sliding plate 5.

Referring to the attached drawings 1-5 in the specification, in the inferior bamboo chopstick screening device of the embodiment, the inner walls of the lower sides of the two convex plates 9 are both provided with a second trapezoidal sliding groove 15, a baffle 16 is arranged in the second trapezoidal sliding groove 15, the baffle 16 prevents the bamboo chopsticks from falling off, the left side and the right side of the baffle 16 are trapezoidal, and the length of the baffle 16 is the same as that of the screening plate 12.

The upper surface of the bottom plate 1 is fixedly provided with a concave frame 17, a collecting box 18 is connected in the concave frame 17 in a sliding mode, the outer wall surfaces of the left side and the right side of the collecting box 18 are attached to the inner wall surfaces of the left side and the right side of the concave frame 17, when defective bamboo chopsticks in the collecting box 18 are fully collected, the collecting box 18 is drawn out, the defective bamboo chopsticks are taken out, then the collecting box 18 is inserted into the concave frame 17 again to collect next bamboo chopsticks, the collecting box 18 is arranged below the baffle 16, and the length of the collecting box 18 is the same as that of the screening plate 12.

The outer wall surface of the front side of the collecting box 18 is fixedly provided with a push-pull handle 19, the outer wall surface of the push-pull handle 19 is fixedly provided with an anti-slip ferrule 20, and the anti-slip ferrule 20 can increase the friction force between the palm of a user and the push-pull handle 19 so as to be convenient for drawing out the collecting box 18.

The implementation scenario is specifically as follows: insert the bamboo chopsticks and place the hole 13 in, the lower extreme of bamboo chopsticks will support baffle 16, when elevating system 14 drove convex plate 9, screening board 12 upwards removal, take out baffle 16 from two 15 trapezoidal spouts, under the support that does not have baffle 16, thinner bamboo chopsticks this moment will be because the diameter is less than and places hole 13 and can't with place the hole 13 laminating to drop from placing hole 13, collect box 18 and collect the substandard product bamboo chopsticks that drop.

Equal fixed mounting in bottom plate 1's lower surface four corners department has brake universal wheel 21, through installation brake universal wheel 21, is convenient for the utility model discloses a removal and transport, it has the decorative pattern to process on the brake universal wheel 21, has increased the frictional force between brake universal wheel 21 and the ground.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a bamboo chopsticks substandard product sieving mechanism, includes bottom plate (1) and roof (2), its characterized in that: the upper surface four corners of the bottom plate (1) are fixedly provided with cylindrical support columns (3), the top plate (2) is fixedly arranged at the top ends of the four support columns (3), the top plate (2) is symmetrically provided with two sliding grooves (4), sliding plates (5) are fixedly arranged in the two sliding grooves (4), trapezoidal sliding grooves I (7) are arranged on the two sliding plates (5), racks (6) are arranged on the inner sides of the two sliding plates (5), lifting mechanisms (14) are arranged on the inner sides of the two racks (6), first trapezoidal sliding blocks (8) are fixedly arranged on the rear sides of the two racks (6), the two racks (6) are slidably connected with the sliding plates (5), convex plates (9) are arranged below the two racks (6), and second trapezoidal sliding blocks (10) are fixedly arranged on the rear sides of the two convex plates (9), trapezoidal slider of second (10) and first trapezoidal slider (8) fixed connection, two equal fixed mounting has two columniform spliced poles (11), two in the vertical direction of the internal face of convex plate (9) equal fixed mounting has connecting plate (22), two on spliced pole (11) equal fixed mounting has screening plate (12), two the inboard equal fixed mounting of connecting plate (22) has the hole (13) of placing of a plurality of to equipartition interval has been seted up on screening plate (12).

2. The inferior bamboo chopstick screening device according to claim 1, wherein: the lifting mechanism (14) comprises a gear seat (1401), a first gear (1402), a second gear (1403), a driving motor (1404) and a motor seat (1405), wherein the first gear (1402) is sleeved on a rotating shaft of the gear seat (1401), the motor seat (1405) is fixedly installed on the upper surface of the top plate (2), the driving motor (1404) is fixedly installed on the upper surface of the motor seat (1405), the second gear (1403) is sleeved on a rotating shaft of an output end of the driving motor (1404), the second gear (1403) is installed on the inner side of the first gear (1402), the second gear (1403) is meshed with the first gear (1402), the rack (6) is installed on the outer side of the first gear (1402), the first gear (1402) is meshed with the rack (6), the second gear (1403) is the same as the first gear (1402) in size, and the gear seat (1401) and the motor seat (1405) are, The number of the first gear (1402), the second gear (1403), the driving motor (1404) and the motor base (1405) is two.

3. The inferior bamboo chopstick screening device according to claim 1, wherein: two trapezoidal spout two (15) have all been seted up on the downside inner wall of convex plate (9), be equipped with baffle (16) in trapezoidal spout two (15), the left and right sides of baffle (16) establishes trapezoidally, the length of baffle (16) is the same with the length of screening board (12).

4. The inferior bamboo chopstick screening device according to claim 3, wherein: the upper surface fixed mounting of bottom plate (1) has spill frame (17), sliding connection has collection box (18) in spill frame (17), the left and right sides outer wall face of collecting box (18) and the left and right sides internal wall face of spill frame (17) are laminated mutually, collect box (18) and establish the below at baffle (16), the length of collecting box (18) is the same with the length of screening plate (12).

5. The defective bamboo chopstick screening device according to claim 4, wherein the device comprises: the outer wall surface of the front side of the collecting box (18) is fixedly provided with a push-pull handle (19), and the outer wall surface of the push-pull handle (19) is fixedly provided with an anti-skid ferrule (20).

6. The inferior bamboo chopstick screening device according to claim 1, wherein: the equal fixed mounting in lower surface four corners department of bottom plate (1) has brake universal wheel (21), processing has the decorative pattern on brake universal wheel (21).