CN219309515U

CN219309515U - Cleaning line for hardware

Info

Publication number: CN219309515U
Application number: CN202320156099.9U
Authority: CN
Inventors: 阮婷
Original assignee: Wuhan Technical College of Communications
Current assignee: Wuhan Technical College of Communications
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-07-07
Anticipated expiration: 2033-02-08

Abstract

The utility model discloses a cleaning line for hardware, which belongs to the technical field of hardware cleaning and comprises a plurality of cleaning tanks which are arranged in a central symmetry manner, wherein a transportation device which is convenient for transporting the hardware cleaned in the cleaning tanks is arranged at the symmetrical center of the cleaning tanks; the conveyer including set up in a plurality of first davit of wash pond top, the tip activity of first davit is provided with the second davit, be provided with the subassembly that lifts by crane with the hardware on the second davit, through the conveyer of setting up, can realize the automatic transportation to the washing product, realize the different washing tanks of automatic switch, improve cleaning efficiency, through setting up the second davit that can move about, can hang the hardware product after, realize reciprocal activity in the washing tank, can accelerate cleaning efficiency, improve cleaning quality, be applicable to very much the hardware and little and many characteristics.

Description

Cleaning line for hardware

Technical Field

The utility model belongs to the technical field of hardware cleaning, and particularly relates to a cleaning line for hardware.

Background

In the process of machining the hardware, in order to lubricate the surface of the workpiece, a lubricant is often added in the machining process to improve the surface quality of the workpiece, so that much greasy dirt, scraps and the like are generated on the surface of the machined hardware, and therefore the hardware product needs to be cleaned in the final working procedure.

The existing cleaning machine generally comprises a plurality of cleaning tanks, different cleaning liquids are arranged in the cleaning tanks, in the cleaning process, hardware products to be cleaned are manually placed in the baskets, then the baskets are sent into the cleaning tanks, the whole process is manually switched to different cleaning tanks, because the hardware products are characterized by small volume, but large yield, the manual labor intensity is very high during sequential cleaning, the efficiency is easy to be affected by manual fatigue conditions during product cleaning and transportation, in addition, when the cleaning tanks are manually switched, the products to be cleaned are only placed in different cleaning tanks for soaking and cleaning by the cleaning liquids, cleaning stains are not separated rapidly, and the cleaning quality is relatively poor.

Disclosure of Invention

The utility model aims to solve the problems, and provides a cleaning line for hardware, which can automatically transfer the cleaned hardware products to different cleaning tanks, improve the cleaning efficiency, and improve the cleaning effect by moving the products in the cleaning tanks.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the cleaning line for the hardware comprises a plurality of cleaning tanks which are arranged in a central symmetry manner, and a transportation device which is convenient for transporting the hardware cleaned in the cleaning tanks is arranged at the symmetrical center of the cleaning tanks;

the conveying device comprises a plurality of first suspension arms arranged above the cleaning pool, wherein second suspension arms are movably arranged at the end parts of the first suspension arms, lifting components for lifting hardware are arranged on the second suspension arms, and first driving sources for driving the second suspension arms to reciprocate so as to enable the lifted hardware to move in the cleaning pool are arranged on the second suspension arms;

the first suspension arm is connected with a movable assembly which drives the first suspension arm to rotate and lift up and down so as to facilitate the hardware to replace different cleaning tanks for cleaning.

As a further improvement of the above technical solution, the lifting assembly includes a mounting seat fixedly disposed at an end of the second boom, a boom is fixedly disposed on the mounting seat and faces downward, and a hook assembly capable of lifting a basket containing hardware is disposed at an end of the boom.

As a further improvement of the technical scheme, the lifting hook assembly comprises connecting sleeves which are mutually fixed and symmetrically arranged between the lifting rods, lifting hooks are rotatably arranged in the middle of the connecting sleeves, and elastic pieces which drive the lifting hooks to be obliquely arranged are arranged between the lifting hooks and the connecting sleeves.

As a further improvement of the technical scheme, a blocking piece for limiting excessive swing of the lifting hook is fixedly arranged between the connecting sleeves;

the lifting hook is provided with a through hole, the through hole is positioned above the rotation center of the lifting hook, and the connecting sleeve is provided with a limiting piece which can be inserted into the through hole so that the lifting hook is stably arranged at a vertical position.

As a further improvement of the technical scheme, a separation net is arranged in the cleaning tank, and a platform is fixedly arranged around the outer side of the cleaning tank;

the top surface between any two wash ponds on fixed be provided with can be convenient for the basket of dress hardware to place the waterlogging caused by excessive rainfall net of straining, the below of waterlogging caused by excessive rainfall net is provided with the collecting basin of being convenient for collect or exhaust with the water or the washing liquid that filter out.

As a further improvement of the technical scheme, the movable assembly comprises a support frame, a guide piece is fixedly arranged at the top of the support frame, a support table is movably arranged on the guide piece, and a second driving source for driving the support table to move up and down is fixedly arranged on the support frame.

As a further improvement of the technical scheme, a rotary table is rotatably arranged on the supporting table, the rotary table and the first suspension arm are fixedly arranged with each other, and a third driving source for driving the rotary table and the first suspension arm to rotate is fixedly arranged at the top of the supporting table.

The utility model has the beneficial effects that:

1. the utility model provides a cleaning line for hardware, which can realize automatic transportation of cleaning products, realize automatic switching of different cleaning tanks and improve cleaning efficiency by arranging a movable second suspension arm, realize reciprocating movement in the cleaning tanks after the hardware products are suspended, accelerate the cleaning efficiency and improve the cleaning quality, and is very suitable for the characteristics of small and much hardware.

2. The lifting hook that sets up can take place the slope under the drive of elastic component, can conveniently after wasing the completion, can be convenient take off the basket from the lifting hook, especially through the movable component that sets up, can realize the motion of oscilaltion, descends the in-process downwards through the automatic slope of lifting hook, can place the basket after when getting the material, realizes automatic breaking away from.

3. The cleaning tanks are centralized together in a central symmetry manner, so that space occupation can be reduced, a draining net and a collecting basin are arranged between the two cleaning tanks, cleaning liquid in the cleaning process can be drained, and the drained cleaning liquid can be uniformly collected and discharged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the direction A in FIG. 1;

FIG. 3 is a schematic view of a partial enlarged structure at B in FIG. 1;

FIG. 4 is a schematic view of a partial enlarged structure at C in FIG. 1;

FIG. 5 is a schematic view of the structure of FIG. 4 in partial cross-section in the direction D;

fig. 6 is a partially enlarged schematic view of the structure at E in fig. 4.

The text labels in the figures are expressed as: 10. a cleaning pool; 11. a transport device; 12. a first boom; 13. a second boom; 14. a lifting assembly; 141. a mounting base; 142. a boom; 143. a hook assembly; 1431. connecting sleeves; 1432. a lifting hook; 1433. an elastic member; 1434. a blocking member; 1435. a restriction member; 15. a movable assembly; 151. a support frame; 152. a guide member; 153. a support table; 154. a rotary table; 16. a screen; 17. a station; 18. a drainage screen; 19. and (5) collecting the basin.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

As shown in fig. 1-6 of the specification, as a specific embodiment of the present utility model, the specific structure of the present utility model is: the cleaning line for hardware comprises a plurality of cleaning tanks 10 which are arranged in a central symmetry manner, and can be shown by referring to fig. 2, 5 cleaning tanks are arranged in the embodiment, a transportation device 11 which is convenient for transporting the hardware cleaned in the cleaning tanks 10 is arranged at the symmetrical center of the cleaning tanks 10, and the transportation device 11 is used for automatically cleaning baskets filled with hardware products in different cleaning tanks 10 in sequence in the cleaning process without manual transportation.

The transporting device 11 includes a plurality of first suspension arms 12 disposed above the cleaning tank 10, where the number of the first suspension arms 12 is at least one greater than the number of the cleaning tank 10, and referring to fig. 2, in this embodiment, the number of the first suspension arms 12 is 6, but the number of the cleaning tank 10 is 5, so that the reason for this is that one first suspension arm 12 needs to be set for feeding and discharging, so that a process of orderly completing one cleaning during cleaning is avoided.

The end of the first suspension arm 12 is movably provided with a second suspension arm 13, the second suspension arm 13 is provided with a lifting component 14 for lifting hardware, the second suspension arm 13 is provided with a first driving source for driving the second suspension arm 13 to reciprocate so that the lifted hardware moves in the cleaning tank 10, in this embodiment, the first driving source is a selected motor, an output shaft of the motor is connected with a driving gear, a rack which can be meshed with the gear is arranged on the second suspension arm 13, so that when the motor is started, the second suspension arm 13 can be driven to move on the first suspension arm 12, and in the process of continuously controlling the forward and backward rotation of the motor, the second suspension arm 13 can be driven to reciprocate on the first suspension arm 12, so that when the hardware product to be cleaned is put into the cleaning tank 10 for cleaning, the product to be cleaned is in a movable state in the process of reciprocation, and therefore, the product to be cleaned on the surface can be swung away in the process of cleaning the dirt, and further the cleaning efficiency and the cleaning effect are improved.

The first suspension arm 12 is connected with a movable assembly 15 which drives the first suspension arm 12 to rotate and lift up and down so as to be convenient for replacing different cleaning tanks 10 with hardware for cleaning, and when the movable assembly 15 is driven by the movable assembly 15 to lift up and down, the cleaned hardware product is driven to be taken out from the cleaning liquid upwards or immersed in the cleaning liquid downwards, and the first suspension arm 12 is driven to rotate so as to drive the cleaned hardware product to switch different cleaning tanks.

Further optimizing on the basis of the above embodiments is shown in fig. 1, 4, 5 and 6 of the specification: the lifting assembly 14 comprises a mounting seat 141 fixedly arranged at the end part of the second suspension arm 13, a downward suspension rod 142 is fixedly arranged on the upper part of the mounting seat 141, and a lifting hook assembly 143 capable of lifting a basket filled with hardware is arranged at the end part of the suspension rod 142;

specifically, the hook assembly 143 includes a connecting sleeve 1431 (refer to fig. 5) fixed to the hanger rod 142 and symmetrically disposed, the connecting sleeve 1431 is specifically and symmetrically disposed on two sides of the hanger rod 142, a hook 1432 is rotatably disposed in the middle of the connecting sleeve 1431, an elastic member 1433 driving the hook 1432 to be obliquely disposed is disposed between the hook 1432 and the connecting sleeve 1431, in this embodiment, the elastic member 1433 is a selected torsion spring, the torsion spring has a tendency of poking the bottom of the hook 1432 to incline, and the direction of the oblique swing swings toward one side opposite to the opening of the hook 1432, so that when the basket is put down, the hook 1432 can automatically swing, and the basket and the hook 1432 are separated from each other.

A blocking member 1434 (refer to fig. 5) for limiting excessive swing of the hook 1432 is fixedly arranged between the connecting sleeves 1431, and in this embodiment, the blocking member 1434 is a connecting rod fixedly arranged between the two connecting sleeves 1431, so as to limit the swing angle of the hook 1432;

the lifting hook 1432 is provided with a through hole, the through hole is located above the rotation center of the lifting hook 1432, the connecting sleeve 1431 is provided with a limiting piece 1435 (refer to fig. 5 and 6) which can be inserted into the through hole, so that the lifting hook 1432 is stably arranged in a vertical position, specifically, a supporting seat is fixedly arranged on one side surface of the connecting sleeve 1431, the limiting piece 1435 and the supporting seat are in threaded connection with each other, in the process of rotating the limiting piece 1435, the limiting piece 1435 extends into the lifting hook 1432 and is inserted into the through hole, the lifting hook 1432 can be fixed in the vertical direction, and then in the cleaning process, the limiting piece 1435 can be inserted into the through hole according to the weight suspension of a hardware product loaded on a basket, so that the basket cannot fall from the lifting hook 1432, and the stability is improved.

Further optimizing on the basis of the above embodiments, as shown in fig. 1, 2 and 3 of the specification: the inside of the cleaning tank 10 is provided with a separation net 16, a platform 17 is fixedly arranged around the outside of the cleaning tank 10, the separation net 16 is used for separating a basket from the wall body of the cleaning tank 10, the wall body of the cleaning tank 10 is mainly prevented from being impacted to damage internal parts when the basket moves, on the other hand, stains generated after cleaning can be filtered, and the lowest point of the separation net 16 is lower than the highest point of the platform 17, so that the reason is that the hardware product which is cleaned can be placed on the platform 17 when being sent downwards to the cleaning tank 10 for cleaning, and the state of the hardware product which is being cleaned is not affected.

The top surface between any two wash ponds 10 on fixed be provided with can conveniently adorn basket of hardware and place the drainage net 18 of drainage, the below of drainage net 18 is provided with the collecting basin 19 (refer to fig. 3) of being convenient for collect or discharge filtering off water or washing liquid, and the collecting basin 19 specifically is fixed to be set up between two wash ponds 10, and is connected with the drain pipe on collecting basin 19, and after washing liquid after accomplishing falls on collecting basin 19, outwards discharges through the drain pipe on the collecting basin 19.

Further optimizing on the basis of the above embodiment, as shown in fig. 1 of the specification: the movable assembly 15 comprises a support frame 151, the support frame 151 is specifically arranged at the central position of the central symmetry of the cleaning tank 10, a guide piece 152 is fixedly arranged at the top of the support frame 151, the guide piece 152 is specifically a guide post fixedly arranged on the support frame 151, a support table 153 is movably arranged on the guide piece 152, the support table 153 can vertically slide on the guide piece 152, a second driving source for driving the support table 153 to vertically move is fixedly arranged on the support frame 151, in the embodiment, the second driving source is specifically a hydraulic cylinder fixedly arranged on the support frame 151, the output shaft end of the hydraulic cylinder and the support table 153 are fixedly arranged with each other, a plurality of guide rods are fixedly arranged on the support table 153, the guide rods penetrate through the top of the support frame 151, and the guide rods and the support frame 151 are mutually slidably arranged, and mainly the support table 153 is driven to vertically move up and down when the hydraulic cylinder is started.

The rotary table 154 is rotatably arranged on the supporting table 153, the rotary table 154 and the first suspension arm 12 are fixedly arranged, a third driving source for driving the rotary table 154 and the first suspension arm 12 to rotate is fixedly arranged at the top of the supporting table 153, in this embodiment, the third driving source is specifically a selected motor, a gear is arranged at the output shaft end of the motor, and internal teeth meshed with the output shaft of the motor are arranged on the inner wall of the rotary table 154, so that the rotary table 154 can be driven to rotate when the motor is started, and the first suspension arm 12 can be driven to rotate, so that different cleaning tanks 10 can be replaced to be cleaned.

The specific application mode of the utility model is as follows: firstly, a hydraulic cylinder connected to a supporting frame 151 is controlled to be started, so that the hydraulic cylinder drives a supporting table 153, a rotary table 154 and a first suspension arm 12 to descend, then a basket filled with hardware products is manually hung on a hanging hook 1432, then the hydraulic cylinder is started to move upwards to lift the basket upwards, then a motor connected to the rotary table 154 is started, the motor drives the rotary table 154 to rotate, the first suspension arm 12 is driven to transport the basket to the position above a first cleaning tank 10, and then the hydraulic cylinder is started to submerge the basket in cleaning liquid in the cleaning tank 10;

then, by starting a motor connected with the second suspension arm 13, the reciprocating telescopic movement of the second suspension arm 13 is controlled, and the hardware product in the basket hung on the lifting hook 1432 can be driven to be in a movable state during cleaning, so that the cleaning is faster, and the cleaning quality is better;

after the cleaning is finished, the cylinder is started to drive the first suspension arm 12 to move upwards, the cleaned hardware is lifted out of the cleaning liquid in the cleaning tank 10, a new hardware product to be cleaned is hung on the hanging hook 1432 in the upward movement process, the cleaned product is taken down from the hanging hook 1432 in the descending process, and the second suspension arm 13 at the feeding and discharging positions is in an inactive state, so that the replacement of the product is facilitated.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of this utility model, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the utility model, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. The cleaning line for hardware comprises a plurality of cleaning tanks (10) which are arranged in a central symmetry mode, and is characterized in that: a transportation device (11) which is convenient for transporting the hardware cleaned in the cleaning tank (10) is arranged at the symmetrical center of the cleaning tank (10);

the conveying device (11) comprises a plurality of first suspension arms (12) arranged above the cleaning pool (10), second suspension arms (13) are movably arranged at the end parts of the first suspension arms (12), lifting components (14) for lifting hardware are arranged on the second suspension arms (13), and first driving sources for driving the second suspension arms (13) to reciprocate so that the lifted hardware can move in the cleaning pool (10) are arranged on the second suspension arms (13);

the first suspension arm (12) is connected with a movable component (15) which drives the first suspension arm to rotate and lift up and down so as to facilitate the replacement of hardware for cleaning different cleaning tanks (10).

2. The cleaning line for hardware as set forth in claim 1, wherein: the lifting assembly (14) comprises a mounting seat (141) fixedly arranged at the end part of the second lifting arm (13), a downward lifting rod (142) is fixedly arranged on the mounting seat (141), and a lifting hook assembly (143) capable of lifting a basket filled with hardware is arranged at the end part of the lifting rod (142).

3. The cleaning line for hardware as set forth in claim 2, wherein: the lifting hook assembly (143) comprises connecting sleeves (1431) which are mutually fixed and symmetrically arranged between the lifting rods (142), lifting hooks (1432) are rotatably arranged in the middle of the connecting sleeves (1431), and elastic pieces (1433) which drive the lifting hooks (1432) to be obliquely arranged are arranged between the lifting hooks (1432) and the connecting sleeves (1431).

4. A cleaning line for hardware as set forth in claim 3, wherein: a blocking piece (1434) for limiting excessive swing of the lifting hook (1432) is fixedly arranged between the connecting sleeves (1431);

the lifting hook (1432) is provided with a through hole, the through hole is positioned above the rotation center of the lifting hook (1432), and the connecting sleeve (1431) is provided with a limiting piece (1435) which can be inserted into the through hole so that the lifting hook (1432) is stably arranged at the vertical position.

5. The cleaning line for hardware as set forth in claim 1, wherein: a separation net (16) is arranged in the cleaning pool (10), and a platform (17) is fixedly arranged around the outer side of the cleaning pool (10);

the top surface between any two wash ponds (10) is fixedly provided with a draining net (18) which can be used for conveniently placing a basket for containing hardware into water for draining, and a collecting basin (19) which is convenient for collecting or discharging filtered water or cleaning liquid is arranged below the draining net (18).

6. The cleaning line for hardware as set forth in claim 1, wherein: the movable assembly (15) comprises a supporting frame (151), a guide piece (152) is fixedly arranged at the top of the supporting frame (151), a supporting table (153) is movably arranged on the guide piece (152), and a second driving source for driving the supporting table (153) to move up and down is fixedly arranged on the supporting frame (151).

7. The cleaning line for hardware as recited in claim 6, wherein: the rotary table (154) is rotatably arranged on the supporting table (153), the rotary table (154) and the first suspension arm (12) are fixedly arranged, and a third driving source for driving the rotary table (154) and the first suspension arm (12) to rotate is fixedly arranged at the top of the supporting table (153).