CN218191581U - Outer fashioned surperficial wastepaper cleaning device of bucket - Google Patents

Outer fashioned surperficial wastepaper cleaning device of bucket Download PDF

Info

Publication number
CN218191581U
CN218191581U CN202222432669.0U CN202222432669U CN218191581U CN 218191581 U CN218191581 U CN 218191581U CN 202222432669 U CN202222432669 U CN 202222432669U CN 218191581 U CN218191581 U CN 218191581U
Authority
CN
China
Prior art keywords
circular
cleaning
driving
paper
wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202222432669.0U
Other languages
Chinese (zh)
Inventor
徐富
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Lemei Paper Products Co ltd
Original Assignee
Chengdu Lemei Paper Products Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chengdu Lemei Paper Products Co ltd filed Critical Chengdu Lemei Paper Products Co ltd
Priority to CN202222432669.0U priority Critical patent/CN218191581U/en
Application granted granted Critical
Publication of CN218191581U publication Critical patent/CN218191581U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model relates to a paper bucket surface cleans technical field, and an outer fashioned surperficial wastepaper cleaning device of bucket, including rotating the circular table that sets up, a plurality of circular troughs have been seted up on the circular table, a plurality of circular troughs are the circumference equipartition round the centre of a circle of circular table, detachable is provided with the chuck in the circular trough, set up the ring channel with paper bucket opening end looks adaptation on the chuck, one side of circular table is provided with cleans the support, it is provided with sharp actuating mechanism on the support to clean, sharp actuating mechanism is along the axial displacement of circular table, the execution end rotation of sharp actuating mechanism is provided with annular cleaning disc, the inner wall of annular cleaning disc is intensive to be provided with the brush cleaner, the circular trough can be changeed to the arc cleaning disc under. Clean the outer wall of paper bucket, improve the cleanliness factor and the smoothness of paper bucket outer wall, guarantee that the processing effect of paper bucket does not receive the influence to adapt to the requirement of people to the paper bucket.

Description

Outer fashioned surperficial wastepaper cleaning device of bucket
Technical Field
The utility model relates to a paper bucket surface cleans technical field, specifically is a fashioned surperficial wastepaper cleaning device of outer bucket.
Background
A paper barrel: the paper container is made up by mechanically processing and binding raw paper (white paperboard) made of chemical wood pulp, and features barrel-shaped or bowl-shaped appearance, safety and sanitary performance, and light weight. The paper barrel can be used in public places, restaurants and dining rooms, and is widely used for packaging instant noodles or self-heating food, and the paper barrel belongs to a disposable article. The fiber container encircles a week through fan-shaped paper and forms, form the side of fiber container, then the one end processing bottom plate in the fiber container side, thereby form blank fiber container, need clean behind the blank fiber container shaping, because the inner wall needs splendid attire food, therefore, the clean degree to fiber container inner wall has higher requirement, make the inner wall to the fiber container clean, for reducing paper bowl work load, rarely have the mill to clean the outer wall of fiber container, however, along with people's requirement to the product is higher and higher, the cleanliness factor of fiber container outer wall also directly influences the sales volume of fiber container, the outer wall of fiber container is attached to more wastepaper easily at the in-process of processing simultaneously, lead to the outer wall cleanliness factor variation of fiber container, the smoothness variation, thereby influence the result of processing and the sales volume of fiber container.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's is not enough, provides an outer fashioned surperficial wastepaper cleaning device of bucket, cleans the outer wall of paper bucket, improves the cleanliness factor and the smoothness of paper bucket outer wall, guarantees that the processing effect of paper bucket does not receive the influence to adapt to the requirement of people to the paper bucket.
The purpose of the utility model is realized through the following technical scheme: the utility model provides an outer fashioned surperficial wastepaper cleaning device of bucket, is including rotating the circular table that sets up, a plurality of circular troughs have been seted up on the circular table, and is a plurality of the circular trough round the centre of a circle of circular table is the circumference equipartition, detachable is provided with the chuck in the circular trough, set up the ring channel with paper bucket opening end looks adaptation on the chuck, one side of circular table is provided with cleans the support, it is provided with sharp actuating mechanism on the support to clean, sharp actuating mechanism along the axial displacement of circular table, sharp actuating mechanism's execution end rotates and is provided with the annular and cleans the dish, the inner wall that the dish was cleaned to the annular is provided with the brush cleaner intensively, the circular trough can extremely the arc cleans under the dish.
Adopt above-mentioned technical scheme's effect does, when cleaning, the paper bucket is located the inner circle of annular cleaning plate, clean through the outer wall of cleaning brush contact paper bucket, the drive through linear drive mechanism makes annular cleaning plate have the degree of freedom of movement of vertical direction, the realization is along cleaning of paper bucket axial displacement completion paper bucket outer wall, improve the cleanliness factor and the smoothness of paper bucket outer wall, secondly, through the rotation of annular cleaning plate self, it rotates to drive the cleaning brush, the action is cleaned in the simulation, more efficient brushes the adnexed wastepaper of paper bucket outer wall down, the effect of cleaning and the efficiency of cleaning the paper bucket have been improved.
In some embodiments, the linear driving mechanism includes an air cylinder and a driving seat, a cylinder body of the air cylinder is mounted on the sweeping support, a telescopic shaft of the air cylinder is connected with the driving seat, a driving disc is rotatably connected to the bottom of the driving seat, and the driving disc is connected to the annular sweeping disc through a connecting rod.
Adopt above-mentioned technical scheme's effect to do, drive the axial displacement who drives the seat along circular table through the flexible drive of cylinder, drive the seat and drive the annular cleaning dish through the connecting rod and carry out cleaning of outer wall along the axial displacement of paper bucket.
In some embodiments, there are four connecting rods, and the four connecting rods are uniformly distributed around the circle center of the annular cleaning disc.
The effect of adopting above-mentioned technical scheme does, makes the connection of drive seat and annular cleaning dish more stable, has great space between the adjacent connecting rod simultaneously, is convenient for discharge the wastepaper that cleans.
In some embodiments, a driving shaft is connected to the center of the top of the driving disc, the driving shaft is rotatably connected to the driving seat through a bearing, a motor is arranged in the driving seat, and an output shaft of the motor is in transmission connection with the driving shaft.
The effect of adopting above-mentioned technical scheme does, and the motor drives the drive shaft and rotates, and the drive shaft drives the driving-disc and rotates, and the driving-disc passes through the connecting rod and drives annular cleaning plate rotation, makes the cleaning brush clean the action, can be more effectual with the adnexed wastepaper of fiber container outer wall brush down.
In some embodiments, the outer wall of the chuck is provided with external threads and the inner wall of the circular groove is provided with internal threads, and the chuck is threaded within the circular groove.
The effect of adopting above-mentioned technical scheme does, and the chuck passes through threaded connection's mode detachable and installs in the circular recess, conveniently changes the processing of chuck in order to adapt to different paper buckets.
In some embodiments, the chuck top is centrally formed with a hexagonal slot.
Adopt above-mentioned technical scheme's effect to do, provide hexagonal spanner operating space through the hexagonal groove, conveniently use hexagonal spanner to install and dismantle the chuck, have labour saving and time saving's advantage.
In some embodiments, the circular workbench is provided with a negative pressure cavity around the circular groove, the inner wall of the circular groove of the circular workbench is provided with a plurality of negative pressure holes communicated with the negative pressure cavity, the bottom of the circular workbench is provided with a negative pressure pump, the air inlet end of the negative pressure pump is communicated with the negative pressure cavity through a pipeline, the air outlet end of the negative pressure pump is connected with a dust collection box through an air pipe, and the dust collection box is arranged at the bottom of the circular workbench.
The effect of adopting above-mentioned technical scheme does, and the wastepaper that cleans down is absorbed in the dust collection box through the negative pressure hole mostly and is collected, and the wastepaper volume of having adhered to on the fiber container again that has significantly reduced on the one hand, and on the other hand clears up the space in the circular recess, avoids leading to the fact the influence to cleaning of next fiber container.
In some embodiments, a mounting bracket is arranged below the circular workbench, a driving shaft is rotatably arranged on the mounting bracket and is vertically arranged, and the circular workbench is arranged on the top of the driving shaft.
Adopt above-mentioned technical scheme's effect to be, rotate the installation with circular workstation through the installing support.
In some embodiments, the mounting bracket is provided with a driving motor, an output shaft of the driving motor is in keyed connection with an intermittent gear, a bottom key of the driving shaft is connected with a gear, and the gear is meshed with the intermittent gear.
The effect of adopting above-mentioned technical scheme does, and driving motor passes through the meshing drive driving shaft rotation of gear and intermittent gear, because the setting of intermittent gear makes circular workstation intermittent drive, provides the time that the annular cleaning dish cleaned the paper bucket.
The utility model has the advantages that:
1. when cleaning, the fiber container is located the inner circle of annular cleaning dish, clean through the outer wall of brush cleaner contact fiber container, the drive through linear drive mechanism makes the annular cleaning dish have the degree of freedom of movement of vertical direction, the realization is along cleaning of fiber container axial displacement completion fiber container outer wall, improve the cleanliness factor and the smoothness of fiber container outer wall, secondly, through the rotation of annular cleaning dish self, it rotates to drive the brush cleaner, the action is cleaned in the simulation, more efficient brushes the adnexed wastepaper of fiber container outer wall down, the effect of cleaning and the efficiency of cleaning the fiber container have been improved.
2. The paper scraps cleaned are mostly sucked into the dust collection box through the negative pressure hole for collection, so that the quantity of the paper scraps re-attached to the paper barrel is greatly reduced on one hand, and the space in the circular groove is cleaned on the other hand, and the influence on the cleaning of the next paper barrel is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of a device for cleaning surface paper dust formed on an outer barrel of the present invention;
FIG. 2 is a top view of a circular table in the device for cleaning paper dust on the surface of an outer barrel of the present invention;
FIG. 3 is a schematic view of the internal structure of a driving seat of the device for cleaning paper dust on the surface of an outer barrel;
FIG. 4 is a schematic structural view of a chuck of the device for cleaning paper dust on the surface of an outer barrel of the present invention;
in the figure, 1-circular workbench, 2-circular groove, 3-chuck, 4-circular groove, 5-cleaning support, 6-circular cleaning disk, 7-cleaning brush, 8-cylinder, 9-driving seat, 10-driving disk, 11-connecting rod, 12-driving shaft, 13-motor, 14-hexagonal groove, 15-negative pressure pump, 16-dust collecting box, 17-mounting support, 18-driving shaft, 19-driving motor, 20-intermittent gear and 21-gear.
Detailed Description
The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following descriptions.
As shown in fig. 1 to 4, a surface paper scrap cleaning device for outer barrel forming, including a circular workbench 1 which is rotatably arranged, a plurality of circular grooves 2 are arranged on the circular workbench 1, the circular grooves 2 are circumferentially and uniformly distributed around the circle center of the circular workbench 1, the surface paper scrap cleaning device is characterized in that a chuck 3 is detachably arranged in the circular groove 2, a ring groove 4 which is matched with the opening end of a paper barrel is arranged on the chuck 3, a cleaning support 5 is arranged on one side of the circular workbench 1, a linear driving mechanism is arranged on the cleaning support 5, the linear driving mechanism moves along the axial direction of the circular workbench 1, an annular cleaning disk 6 is rotatably arranged at the execution end of the linear driving mechanism, cleaning brushes 7 are densely arranged on the inner wall of the annular cleaning disk 6, and the circular groove 2 can rotate to the position under the arc cleaning disk 6. The bottom of the paper barrel is placed upwards in the circular groove 2, the top port of the paper barrel is limited in the annular groove 4, so that the limited installation of the paper barrel is completed, a space for the annular cleaning disc 6 to move up and down is formed between the outer wall of the paper barrel and the inner wall of the circular groove 2, the interference between the annular cleaning disc 6 and the circular workbench 1 is avoided, when the paper barrel is cleaned, the paper barrel is located in the inner ring of the annular cleaning disc 6, the cleaning brush 7 is in contact with the outer wall of the paper barrel for cleaning, the annular cleaning disc 6 is driven by the linear driving mechanism to have the freedom of movement in the vertical direction, the cleaning of the outer wall of the paper barrel is completed by the axial movement of the paper barrel, and then the cleaning brush is driven to rotate by the rotation of the annular cleaning disc 6 per se to simulate the cleaning action, paper scraps attached to the outer wall of the paper barrel are more efficiently brushed down, and the cleaning effect and the cleaning efficiency of the paper barrel are improved; in specific implementation, the circular workbench 1 sequentially rotates the paper barrel to be processed to be under the annular cleaning disc 6 for cleaning, after cleaning is finished, the circular workbench 1 transfers the cleaned paper barrel to a barrel unloading station, the cleaned paper barrel is taken down and a new paper barrel to be cleaned is placed, and the operation can be carried out manually; in specific implementation, as shown in fig. 1, a mounting bracket 17 is arranged below a circular workbench 1, a driving shaft 18 is rotatably arranged on the mounting bracket 17, the driving shaft 18 is vertically arranged, the circular workbench 1 is arranged on the top of the driving shaft 18, a driving motor 19 is arranged on the mounting bracket 17, an output shaft of the driving motor 19 is in key connection with an intermittent gear 20, a gear 21 is in key connection with the bottom of the driving shaft 18, the gear 21 is meshed with the intermittent gear 20, the driving motor 19 drives the driving shaft 18 to rotate through the meshing of the gear 21 and the intermittent gear 20, due to the arrangement of the intermittent gear 20, the circular workbench 1 is in intermittent transmission to provide time for cleaning the paper barrel by the annular cleaning disc 6, namely when the gear 21 is meshed with a toothed area of the intermittent gear 20, the circular workbench 1 rotates to transfer the cleaned paper barrel to a barrel unloading station, and simultaneously transfer the paper barrel to be processed to a position right below the annular cleaning disc 6, and after the circular cleaning of the paper barrel is in place, the gear 21 is separated from the toothed area of the intermittent gear 20, and at this time, the circular workbench 1 stops working, thereby discharging time and realizing the circular paper barrel cleaning.
In some embodiments, as shown in fig. 3, the linear driving mechanism includes an air cylinder 8 and a driving seat 9, a cylinder body of the air cylinder 8 is mounted on the cleaning bracket 5, a telescopic shaft of the air cylinder 8 is connected with the driving seat 9, a driving disk 10 is rotatably connected to the bottom of the driving seat 9, the driving disk 10 is connected to the annular cleaning disk 6 through a connecting rod 11, four connecting rods 11 are provided, the four connecting rods 11 are circumferentially and uniformly distributed around a center of the annular cleaning disk 6, the driving seat 9 is driven by the telescopic shaft of the air cylinder 8 to move along an axial direction of the circular table 1, the driving seat 9 drives the annular cleaning disk 6 through the connecting rod 11 to perform cleaning of the outer wall along the axial direction of the paper bucket, a driving shaft 12 is connected to a center of the top of the driving disk 10, the driving shaft 12 is rotatably connected to the driving seat 9 through a bearing, a motor 13 is provided in the driving seat 9, an output shaft of the motor 13 is in transmission connection with the driving shaft 12, the motor 13 drives the driving shaft 12 to rotate, the driving shaft 12 drives the driving disk 10 to rotate through the connecting rod 11 to drive the annular cleaning disk 6 through the connecting rod 11, so that the cleaning of the cleaning disk 7 performs cleaning action, and can more effectively clean the paper scraps attached to the outer wall of the paper bucket.
In some embodiments, as shown in fig. 2 and 4, the outer wall of the chuck 3 is provided with external threads, the inner wall of the circular groove 2 is provided with internal threads, the chuck 3 is in threaded connection with the circular groove 2, the chuck 3 is detachably installed in the circular groove 2 through threaded connection, the chuck 3 is convenient to replace so as to adapt to the processing of different paper buckets, specifically, the size of the chuck 3 is kept unchanged, the size of the annular groove 4 on the chuck 3 is changed, thereby when different-size paper buckets are processed, only the chuck 3 with the annular groove 4 matched with the paper bucket needs to be correspondingly replaced, a hexagonal groove 14 is formed in the center of the top of the chuck 3, a hexagonal groove 14 is used for providing a hexagonal wrench operation space, the chuck 3 is convenient to install and disassemble by using a hexagonal wrench, and the advantages of time and labor saving are achieved.
In some embodiments, as shown in fig. 1, the circular table 1 is provided with a negative pressure cavity around the circular groove 2, the circular table 1 is provided with a plurality of negative pressure holes communicating with the negative pressure cavity on the inner wall of the circular groove 2, the bottom of the circular table 1 is provided with a negative pressure pump 15, an air inlet end of the negative pressure pump 15 is communicated with the negative pressure cavity through a pipeline, an air outlet end of the negative pressure pump 15 is connected with a dust collection box 16 through an air pipe, the dust collection box 16 is installed at the bottom of the circular table 1, the negative pressure pump 15 enables the negative pressure cavity to generate negative pressure, so that paper scraps in the circular groove 2 are sucked out, most of the cleaned paper scraps are sucked into the dust collection box 16 through the negative pressure holes to be collected, on one hand, the amount of the paper scraps re-attached to the paper bucket is greatly reduced, and on the other hand, the space in the circular groove 2 is cleaned, so as to avoid influence on cleaning of the next paper bucket.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; and those skilled in the art will appreciate that the benefits of the present invention are only to better benefit than the current embodiments of the prior art under certain circumstances, and not to the best use directly in the industry.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims (9)

1. The utility model provides an outer fashioned surperficial wastepaper cleaning device of bucket, circular workstation (1) including rotating the setting, a plurality of circular recess (2) have been seted up on circular workstation (1), and is a plurality of circular recess (2) round the centre of a circle of circular workstation (1) is the circumference equipartition, a serial communication port, detachable is provided with chuck (3) in circular recess (2), set up ring channel (4) with paper bucket opening end looks adaptation on chuck (3), one side of circular workstation (1) is provided with cleans support (5), it is provided with sharp actuating mechanism on support (5) to clean, sharp actuating mechanism along the axial displacement of circular workstation (1), the execution end rotation of sharp actuating mechanism is provided with annular cleaning disc (6), the inner wall that annular cleaning disc (6) is intensive is provided with cleaning brush (7), circular recess (2) can change to under annular cleaning disc (6).
2. The device for cleaning the paper scraps on the surface of the outer barrel molding as claimed in claim 1, wherein said linear driving mechanism comprises a cylinder (8) and a driving seat (9), the cylinder body of said cylinder (8) is mounted on said cleaning support (5), the telescopic shaft of said cylinder (8) is connected with said driving seat (9), the bottom of said driving seat (9) is rotatably connected with a driving disk (10), and said driving disk (10) is connected with said annular cleaning disk (6) through a connecting rod (11).
3. The device for cleaning the paper scraps on the surface of the outer barrel molding as claimed in claim 2, wherein there are four connecting rods (11), and the four connecting rods (11) are uniformly distributed circumferentially around the center of the circular cleaning disc (6).
4. The device for cleaning paper scraps on the surface of an outer barrel molding according to claim 3, wherein a driving shaft (12) is connected to the center of the top of the driving disc (10), the driving shaft (12) is rotatably connected to the driving seat (9) through a bearing, a motor (13) is arranged in the driving seat (9), and an output shaft of the motor (13) is in transmission connection with the driving shaft (12).
5. The surface paper scrap cleaning device for the outer barrel molding according to the claim 1, characterized in that the outer wall of the chuck (3) is provided with external threads, the inner wall of the circular groove (2) is provided with internal threads, and the chuck (3) is screwed in the circular groove (2).
6. The surface paper dust cleaning device for the outer barrel molding of claim 5, characterized in that the center of the top of the chuck (3) is provided with a hexagonal groove (14).
7. The device for cleaning paper dust on the surface of the outer barrel molding as claimed in claim 1, wherein the circular workbench (1) is provided with a negative pressure cavity around the circular groove (2), the circular workbench (1) is provided with a plurality of negative pressure holes communicated with the negative pressure cavity on the inner wall of the circular groove (2), the bottom of the circular workbench (1) is provided with a negative pressure pump (15), the air inlet end of the negative pressure pump (15) is communicated with the negative pressure cavity through a pipeline, the air outlet end of the negative pressure pump (15) is connected with a dust collection box (16) through an air pipe, and the dust collection box (16) is arranged at the bottom of the circular workbench (1).
8. The surface paper dust cleaning device for the outer barrel forming of the claim 1 is characterized in that a mounting bracket (17) is arranged below the circular workbench (1), a driving shaft (18) is rotatably arranged on the mounting bracket (17), the driving shaft (18) is vertically arranged, and the circular workbench (1) is arranged on the top of the driving shaft (18).
9. The device for cleaning the paper scraps on the surface of the outer barrel molding according to claim 8, wherein a driving motor (19) is installed on the mounting bracket (17), an output shaft of the driving motor (19) is keyed with an intermittent gear (20), a bottom key of the driving shaft (18) is keyed with a gear (21), and the gear (21) is meshed with the intermittent gear (20).
CN202222432669.0U 2022-09-14 2022-09-14 Outer fashioned surperficial wastepaper cleaning device of bucket Active CN218191581U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222432669.0U CN218191581U (en) 2022-09-14 2022-09-14 Outer fashioned surperficial wastepaper cleaning device of bucket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222432669.0U CN218191581U (en) 2022-09-14 2022-09-14 Outer fashioned surperficial wastepaper cleaning device of bucket

Publications (1)

Publication Number Publication Date
CN218191581U true CN218191581U (en) 2023-01-03

Family

ID=84633367

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222432669.0U Active CN218191581U (en) 2022-09-14 2022-09-14 Outer fashioned surperficial wastepaper cleaning device of bucket

Country Status (1)

Country Link
CN (1) CN218191581U (en)

Similar Documents

Publication Publication Date Title
CN203416790U (en) Potato peeling and washing device
CN210194757U (en) Water tank with inner cavity cleaning structure
CN213997076U (en) Green building with ventilation energy-saving mechanism
CN218191581U (en) Outer fashioned surperficial wastepaper cleaning device of bucket
CN109127601A (en) A kind of silicon powder production line stirring-type cleaning device
CN211546504U (en) Low-temperature stirring fermentation machine
CN218059350U (en) Two-for-one twister convenient to it is clean
CN110918518A (en) Material conveying device for flow line production
CN212029673U (en) A self-cleaning tobacco pipe for kitchen chimney
CN216150317U (en) Corncob feed processing device with blanking and screening functions
CN212856814U (en) Cleaning device for machining finished parts
CN209918460U (en) Wheat air screen type cleaning machine with feeding device
CN210706178U (en) Multifunctional flatting mill is used in medicinal material processing
CN210548422U (en) Cutting device is used in tee bend pipe fitting production
CN210578044U (en) Air conditioner motor with self-cleaning function
CN103155883A (en) Small-sized egg-brushing machine
CN219942927U (en) Polishing machine for rice processing
CN110617494A (en) Boiler flue cleaning equipment
CN220760446U (en) Bottled chopped hot pepper processing is with glass bottle belt cleaning device
CN219704361U (en) Shell cleaning device for numerical control machine tool
CN210543816U (en) Transmission mechanism of automatic cleaning air purifier
CN218733654U (en) Electric cleaning tool with brushless motor
CN110881422B (en) Laying hen breeding feeding groove capable of automatically supplementing materials and convenient to clean
CN213307334U (en) Be used for abluent combination formula conveyor of sweet potato
CN220757308U (en) Sweeping robot with sterilizing device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant