CN218743640U

CN218743640U - Automatic change smallclothes galvanized workpiece surface cleaning device

Info

Publication number: CN218743640U
Application number: CN202222960102.0U
Authority: CN
Inventors: 王传涛; 尹浩; 颜阳东; 熊迎宾
Original assignee: Luoyang Aobote Intelligent Equipment Co ltd
Current assignee: Luoyang Aobote Intelligent Equipment Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-28
Anticipated expiration: 2032-11-08

Abstract

An automatic cleaning device for the surface of a small galvanized workpiece relates to the technical field of hot galvanizing and comprises a drying box, a cover plate, a fan, an exhaust pipe, a motor, a support frame, a roller and a sealing device, wherein the cover plate is arranged above the drying box; the utility model discloses the practicality is strong, uses convenience very, through set up the heater on the fan, and the heating blows into the drying cabinet in the air makes its drying, improves the evaporation of workpiece surface liquid, sets up the cylinder on the support frame in the drying cabinet through son's ann, makes things convenient for smallclothes zinc-plated work piece in the cylinder to turn, increases the area of contact of its waste heat air, improves dry effect.

Description

Automatic change smallclothes galvanized workpiece surface cleaning device

Technical Field

The utility model belongs to the technical field of the hot-galvanize technique and specifically relates to an automatic change smallclothes zinc-plated work piece surface cleaning device.

Background

In the known hot galvanizing process, molten metal and an iron or alloy matrix react to generate an alloy layer, so that the matrix and a coating are combined, the surface of a workpiece needs to be degreased, pickled, washed, rinsed and the like to remove oxidized substances and impurities on the surface of the workpiece, and after rinsing, the surface of the workpiece is dried to remove liquid on the surface of the workpiece, so that the processing quality of the hot galvanizing is ensured.

For example, in a Chinese patent publication No. CN206037652U, a fan is arranged at the top of the machine wall of a first section of drying box and a second section of drying box, and a bidirectional air port is arranged between the first section of drying box and the second section of drying box and used for drying a galvanized workpiece; but when it was dry the work piece, work piece self was fixed, can not overturn, caused the contact surface with the air limited, left the dead angle easily, and the smallclothes work piece is when piling up, is difficult to carry out effective drying more.

Disclosure of Invention

In order to overcome not enough among the background art, the utility model discloses an automatic change smallclothes zinc-plating work piece surface cleaning device, the utility model discloses a set up apron, fan, exhaust pipe, motor, support frame, cylinder and sealing device on the drying cabinet to reach and clear away smallclothes zinc-plating work piece surface fast and remain liquid, improve zinc-plating work piece quality's purpose.

In order to realize the utility model aims at, the utility model adopts the following technical scheme:

the utility model provides an automatic change smallclothes zinc-plated work piece surface cleaning device, includes drying cabinet, apron, fan, exhaust pipe, motor, support frame, cylinder and sealing device, and the drying cabinet top is equipped with the apron, and drying cabinet one side is equipped with the fan, and the drying cabinet opposite side is equipped with the exhaust pipe, and the drying cabinet middle part is equipped with the motor, is equipped with the support frame in the drying cabinet, is equipped with cylinder and sealing device on the support frame, and cylinder and sealing device cooperation setting, motor drive cylinder rotate.

The drying cabinet comprises casing and bottom plate, and the lower part face of casing is equipped with the bottom plate, and the top of casing is equipped with the apron, and apron one side is articulated with the casing, and one side of casing is equipped with the air intake, and the other end of casing is equipped with the air outlet, and the one end setting of exhaust pipe is in the air outlet, exhaust pipe and casing intercommunication.

The fan sets up and is equipped with air intake one side at the casing, is equipped with the heater on the fan, and the air-out end of fan is connected with the air inlet end of heater, and the air-out end setting of heater is in the air intake, heater and casing intercommunication.

The motor is arranged outside the shell, the motor is arranged on the shell through a fixing frame, the fixing frame is connected with the side face of the shell, and a driving shaft of the motor penetrates through the shell and is arranged in the shell.

The support frame is composed of a first support rod, a connecting rod, a first bearing, a second support rod and a second bearing, the first support rod is arranged on one side, far away from the motor, in the shell, the lower face of the first support rod is connected with the upper face of the bottom plate, the upper end of the first support rod is provided with the connecting rod, the upper end of the first support rod is hinged to the lower end of the connecting rod, the upper end of the connecting rod is provided with the first bearing, the second support rod is arranged on one side, close to the motor, in the shell, the second support rod is the same as the first support rod in structure, the second support rod is arranged in parallel with the first support rod, the lower face of the second support rod is connected with the upper face of the bottom plate, the upper end of the second support rod is provided with the second bearing, the side face of the second bearing is connected with the upper face of the second support rod, the second bearing is arranged corresponding to the driving shaft of the motor, the second bearing and the driving shaft of the motor are the same central axis, and a roller and a sealing device are arranged between the first support rod and the second support rod.

The cylinder comprises stack shell and connecting plate, and the side distribution of stack shell has the ventilation groove, and the stack shell is close to first bracing piece one end and is equipped with the connecting plate, and the side of connecting plate is connected with the stack shell, and the another side edge distribution of connecting plate has spacing hole, and the connecting plate is equipped with spacing hole one side and is connected with the bottom surface of first bearing, and the connecting plate stack shell rotates in connecting rod one end through first bearing, and the stack shell is same the central axis with the connecting rod.

Sealing device is by the pivot, the sealing ring, the couple, roof and spring constitute, the pivot passes the second bearing, the side of pivot is connected with the inner wall of second bearing, the one end of pivot is connected with the drive shaft of motor, the pivot is same central axis with the motor drive shaft, be equipped with the sealing ring in the pivot, the pivot passes the sealing ring, one side that the motor was kept away from to the sealing ring is equipped with the ring channel, the side distribution of sealing ring constitutes the couple, couple one end is articulated with the sealing ring, the couple corresponds the setting with spacing hole, be equipped with the spring on the bottom surface of ring channel, the one end of spring is connected with the sealing ring, the other end of spring is equipped with the roof.

An automatic change smallclothes zinc-plated work piece surface cleaning device, the utility model discloses the practicality is strong, uses convenience very, through set up the heater on the fan, the heating blows into the drying cabinet in the air makes its drying, improves the evaporation of workpiece surface liquid, sets up the cylinder on the support frame in the drying cabinet through son's ann, makes things convenient for smallclothes zinc-plated work piece in the cylinder to turn, increases its waste heat air's area of contact, improves dry effect.

Drawings

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

FIG. 2 is a cross-sectional view of the drying box of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the roller of the present invention;

fig. 4 is a cross-sectional view of the sealing device of the present invention;

in the figure: 1. a drying oven; 2. a cover plate; 3. a heater; 4. a fan; 5. a fixed mount; 6. a motor; 7. an exhaust duct; 8. a housing; 9. a base plate; 10. an air inlet; 11. an air outlet; 12. a first support bar; 13. a barrel body; 14. a connecting plate; 15. a ventilation slot; 16. a limiting hole; 17. a connecting rod; 18. a first bearing; 19. a second support bar; 20. a second bearing; 21. a rotating shaft; 22. a seal ring; 23. hooking; 24. an annular groove; 25. a spring; 26. and a top plate.

Detailed Description

The invention will be explained in more detail by the following examples, the purpose of which is to protect all the technical improvements within the scope of the invention.

Combine figure 1 to 4 an automatic change smallclothes zinc-plated work piece surface cleaning device, including drying cabinet 1, apron 2, fan 4, exhaust pipe 7, motor 6, support frame, cylinder and sealing device, 1 top of drying cabinet is equipped with apron 2, 1 one side of drying cabinet is equipped with fan 4, 1 opposite side of drying cabinet is equipped with exhaust pipe 7, 1 middle part of drying cabinet is equipped with motor 6, be equipped with the support frame in the drying cabinet 1, be equipped with cylinder and sealing device on the support frame, cylinder and sealing device cooperation set up, motor 6 driving roll rotates.

Drying cabinet 1 comprises casing 8 and bottom plate 9, and the lower part face of casing 8 is equipped with bottom plate 9, and the top of casing 8 is equipped with apron 2, and apron 2 one side is articulated with casing 8, and one side of casing 8 is equipped with air intake 10, and the other end of casing 8 is equipped with air outlet 11, and the one end setting of exhaust pipe 7 is in air outlet 11, and exhaust pipe 7 communicates with casing 8.

The fan 4 is arranged on one side of the shell 8, which is provided with an air inlet 10, the heater 3 is arranged on the fan 4, the air outlet end of the fan 4 is connected with the air inlet end of the heater 3, the air outlet end of the heater 3 is arranged in the air inlet 10, and the heater 3 is communicated with the shell 8.

The motor 6 is arranged outside the shell 8, the motor 6 is arranged on the shell 8 through the fixing frame 5, the fixing frame 5 is connected with the side face of the shell 8, and the driving shaft of the motor 6 penetrates through the shell 8 and is arranged in the shell 8.

The support frame is composed of a first support rod 12, a connecting rod 17, a first bearing 18, a second support rod 19 and a second bearing 20, the first support rod 12 is arranged on one side, far away from the motor 6, in the shell 8, the lower portion face of the first support rod 12 is connected with the upper portion face of the bottom plate 9, the connecting rod 17 is arranged at the upper end of the first support rod 12, the upper end of the first support rod 12 is hinged to the lower end of the connecting rod 17, the first bearing 18 is arranged at the upper end of the connecting rod 17, the second support rod 19 is arranged on one side, close to the motor 6, in the shell 8, the second support rod 19 is identical in structure with the first support rod 12, the second support rod 19 is arranged in parallel to the first support rod 12, the lower portion face of the second support rod 19 is connected with the upper portion face of the bottom plate 9, the upper end of the second support rod 19 is provided with the second bearing 20, the side face of the second support rod 20 is connected with the upper portion face of the second support rod 19, the second bearing 20 is arranged corresponding to the driving shaft of the motor 6, the second bearing 20 is the same as the driving shaft of the motor 6, and a roller and a sealing device is arranged between the first support rod 12 and the second support rod 19.

The roller is composed of a roller body 13 and a connecting plate 14, ventilation grooves 15 are distributed on the side face of the roller body 13, the connecting plate 14 is arranged at one end, close to a first supporting rod 12, of the roller body 13, the side face of the connecting plate 14 is connected with the roller body 13, a limiting hole 16 is distributed on the edge of the other side face of the connecting plate 14, one side, provided with the limiting hole 16, of the connecting plate 14 is connected with the bottom face of a first bearing 18, the roller body 13 of the connecting plate 14 rotates at one end of a connecting rod 17 through the first bearing 18, and the roller body 13 and the connecting rod 17 are the same central axis.

The sealing device is composed of a rotating shaft 21, a sealing ring 22, a hook 23, a top plate 26 and a spring 25, wherein the rotating shaft 21 penetrates through the second bearing 20, the side surface of the rotating shaft 21 is connected with the inner wall of the second bearing 20, one end of the rotating shaft 21 is connected with a driving shaft of the motor 6, the rotating shaft 21 and the driving shaft of the motor 6 are the same central axis, the sealing ring 22 is arranged on the rotating shaft 21, the rotating shaft 21 penetrates through the sealing ring 22, an annular groove 24 is formed in one side, away from the motor 6, of the sealing ring 22, the hook 23 is distributed on the side surface of the sealing ring 22, one end of the hook 23 is hinged to the sealing ring 22, the hook 23 corresponds to the limiting hole 16, the spring 25 is arranged on the bottom surface of the annular groove 24, one end of the spring 25 is connected with the sealing ring 22, and the top plate 26 is arranged at the other end of the spring 25.

The embodiment discloses an automatic cleaning device for the surfaces of small galvanized workpieces, when in use, firstly a cover plate 2 is opened, a roller is lifted upwards to enable the roller to be vertical in a shell 8, then a charging basket containing the small galvanized workpieces is placed in the roller, then the roller is horizontally placed, a sealing device is arranged at one end of the roller to enable a top plate 26 to be abutted against the charging basket in the roller to prevent the workpieces from spilling, then hooks 23 on a sealing ring 22 are hung on limiting holes 16 to fix the roller and the sealing ring, the cover plate 2 is closed, then a heater 3 and a fan 4 are started, the heater 3 heats air blown by the fan 4 and then sends the air into a drying box 1, dry gas is blown onto the roller and enters the charging basket containing the small galvanized workpieces through a ventilation groove 15, and blow on the work piece surface in inside through the space on two baskets, then start motor 6, motor 6 rotates and drives pivot 21 and rotate, pivot 21 rotates and drives sealing ring 22 and rotates, thereby couple 23 drives the cylinder and rotates the basket of inside rotation on the sealing ring 22, make the inside work piece position of basket and the state change constantly, increase the area of contact with the air current of each work piece, thereby improve dry efficiency, better clear up the work piece surface, improve the effect of galvanization, the air current that blows passes through exhaust pipe 7 and discharges drying cabinet 1, the back that finishes in the work piece surface clearance, open apron 2, separate cylinder and sealing device, the basket that will hold smallclothes galvanized work piece in the follow cylinder is whole to be taken out.

The invention is not described in detail in the prior art, and although the invention has been specifically shown and described in connection with the preferred embodiments, the method and the way of implementing the technical solution are numerous, and only the preferred embodiments of the invention have been described above, it should be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims, which are within the scope of the invention.

Claims

1. The utility model provides an automatic change smallclothes zinc-plated work piece surface cleaning device, includes drying cabinet (1), apron (2), fan (4), exhaust pipe (7), motor (6), support frame, cylinder and sealing device, drying cabinet (1) top is equipped with apron (2), and drying cabinet (1) one side is equipped with fan (4), and drying cabinet (1) opposite side is equipped with exhaust pipe (7), and drying cabinet (1) middle part is equipped with motor (6), is equipped with the support frame in drying cabinet (1), its characterized in that: a roller and a sealing device are arranged on the supporting frame, the roller and the sealing device are arranged in a matched mode, and the motor (6) drives the roller to rotate.

2. The automated small galvanized workpiece surface cleaning apparatus according to claim 1, characterized in that: drying cabinet (1) comprises casing (8) and bottom plate (9), and the lower part face of casing (8) is equipped with bottom plate (9), and the top of casing (8) is equipped with apron (2), and apron (2) one side is articulated with casing (8), and one side of casing (8) is equipped with air intake (10), and the other end of casing (8) is equipped with air outlet (11), and the one end setting of exhaust pipe (7) is in air outlet (11), and exhaust pipe (7) and casing (8) intercommunication.

3. The automated small galvanized workpiece surface cleaning apparatus according to claim 1, wherein: fan (4) set up and are equipped with air intake (10) one side in casing (8), are equipped with heater (3) on fan (4), and the air-out end of fan (4) is connected with the air inlet end of heater (3), and the air-out end of heater (3) sets up in air intake (10), and heater (3) and casing (8) intercommunication.

4. The automated small galvanized workpiece surface cleaning apparatus according to claim 1, wherein: the motor (6) is arranged outside the shell (8), the motor (6) is installed on the shell (8) through the fixing frame (5), the fixing frame (5) is connected with the side face of the shell (8), and a driving shaft of the motor (6) penetrates through the shell (8) and is arranged in the shell (8).

5. The automated small galvanized workpiece surface cleaning apparatus according to claim 1, characterized in that: the support frame comprises a first support rod (12), a connecting rod (17), a first bearing (18), a second support rod (19) and a second bearing (20), wherein the first support rod (12) is arranged on one side, far away from the motor (6), in the shell (8), the lower portion face of the first support rod (12) is connected with the upper portion face of the bottom plate (9), the connecting rod (17) is arranged at the upper end of the first support rod (12), the upper end of the first support rod (12) is hinged to the lower end of the connecting rod (17), the first bearing (18) is arranged at the upper end of the connecting rod (17), the second support rod (19) is arranged on one side, close to the motor (6), in the shell (8), the lower portion face of the second support rod (19) is connected with the upper portion face of the bottom plate (9), the second bearing (20) is arranged at the upper end of the second support rod (19), the side face of the second bearing (20) is connected with the upper portion face of the second support rod (19), the second bearing (20) is arranged corresponding to a driving shaft of the motor (6), and a roller and a sealing device are arranged between the first support rod (12) and the second support rod (19).

6. The automated small galvanized workpiece surface cleaning apparatus according to claim 5, wherein: the cylinder comprises stack shell (13) and connecting plate (14), the side distribution of stack shell (13) has ventilation slot (15), stack shell (13) are close to first bracing piece (12) one end and are equipped with connecting plate (14), the side of connecting plate (14) is connected with stack shell (13), the another side edge distribution of connecting plate (14) has spacing hole (16), connecting plate (14) are equipped with the bottom surface that spacing hole (16) one side is connected with first bearing (18), connecting plate (14) stack shell (13) rotate at connecting rod (17) one end through first bearing (18), stack shell (13) and connecting rod (17) are same the central axis.

7. The automated small galvanized workpiece surface cleaning apparatus according to claim 5, wherein: the sealing device is composed of a rotating shaft (21), a sealing ring (22), a hook (23), a top plate (26) and a spring (25), wherein the rotating shaft (21) penetrates through the second bearing (20), the side face of the rotating shaft (21) is connected with the inner wall of the second bearing (20), one end of the rotating shaft (21) is connected with a driving shaft of the motor (6), the rotating shaft (21) and the driving shaft of the motor (6) are the same central axis, the sealing ring (22) is arranged on the rotating shaft (21), the rotating shaft (21) penetrates through the sealing ring (22), an annular groove (24) is arranged on one side, away from the motor (6), of the sealing ring (22), the side face of the sealing ring (22) is distributed to form the hook (23), one end of the hook (23) is hinged to the sealing ring (22), the hook (23) corresponds to the limiting hole (16), the spring (25) is arranged on the bottom face of the annular groove (24), one end of the spring (25) is connected with the sealing ring (22), and the other end of the spring (25) is provided with the top plate (26).