CN112359383B

CN112359383B - High-strength spring washer color zinc barrel plating production line and processing technology

Info

Publication number: CN112359383B
Application number: CN202011204660.3A
Authority: CN
Inventors: 姚惠锋; 陈卫良; 黄春松
Original assignee: Jiaxing Xingxin Environmental Protection Technology Co Ltd
Current assignee: Jiaxing Xingxin Environmental Protection Technology Co Ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-07-30
Anticipated expiration: 2040-11-02
Also published as: CN112359383A

Abstract

The invention discloses a high-strength spring washer color zinc barrel plating production line and a processing technology, and relates to the technical field of spring washer processing technologies. The invention comprises the following steps: one side of deoiling rust cleaning device is provided with first conveyer, and one side of first conveyer is provided with vacuum drying device, and one side of vacuum drying device is provided with the second conveyer, and one side of second conveyer is provided with the galvanizing rig, and one side of galvanizing rig is provided with the third conveyer, and one side of third conveyer is provided with high temperature washing device. According to the spring pad vacuum-pumping device, the zinc-plating process flow is optimized, and unnecessary operation flows in the zinc-plating processing flow are reduced, so that the processing process is simplified, the processing production efficiency is improved, and the processing cost is effectively reduced.

Description

High-strength spring washer color zinc barrel plating production line and processing technology

Technical Field

The invention belongs to the technical field of spring washer processing technologies, and particularly relates to a high-strength spring washer color zinc barrel plating production line and a processing technology.

Background

Galvanization refers to a surface treatment technology for plating a layer of zinc on the surface of metal, alloy or other materials to play the roles of beauty, rust prevention and the like. The method mainly adopted is hot galvanizing.

The existing aluminum piece circuit liquid formula process flow is complicated, the product is required to be cleaned at first, impurities on the surface of the product are removed, the product is mostly washed by alkali first and then washed by acid, the method is mostly aimed at the product with more surface grease, but the electroplated product is mostly a new product, the grease and the rusting degree are not high, so that the processing process is troublesome, the operation process is increased, the burden of a subsequent cleaning device is increased, more residual liquid is easily remained on the surface of the product, and the electroplating effect is influenced.

Disclosure of Invention

The invention aims to provide a high-strength spring washer color zinc barrel plating production line and a processing technology, wherein unnecessary operation flows in a galvanizing processing flow are reduced by optimizing the galvanizing process flow, so that the processing process is simplified, the processing production efficiency is improved, and the processing cost is effectively reduced.

In order to achieve the purpose, the invention is realized by the following technical scheme:

a high-strength spring washer color zinc barrel plating production line and a processing technology thereof comprise: a first conveyor is arranged on one side of the oil and rust removing device, a vacuum drying device is arranged on one side of the first conveyor, a second conveyor is arranged on one side of the vacuum drying device, a galvanizing device is arranged on one side of the second conveyor, a third conveyor is arranged on one side of the galvanizing device, and a high-temperature washing device is arranged on one side of the third conveyor; the vacuum drying device comprises: first base plate, the base is installed to the downside of first base plate, two U-shaped board subassemblies are installed to the upside of first base plate, elastic fit has a jar body between two U-shaped board subassemblies, and elastic fit between first base plate and the jar body, the third feed inlet has been seted up to the upper end of the week side of the jar body, the second discharge gate has been seted up to the lower extreme of the week side of the jar body, the hose has been installed to week side of the jar body, the tip of hose is provided with the vacuum machine, the second motor is installed to the bottom of the jar body, the arc is installed to the output of second motor, the screw thread form channel has been seted up to the inside of the jar body, and the upper end and the third feed inlet of channel are linked together, the lower tip and the second discharge gate of channel are linked together.

Optionally, the inside equal sliding fit of third feed inlet and second discharge gate has the sealing member, and the handle is installed to the upside of sealing member, and U-shaped board subassembly includes: the air heater comprises a second connecting plate and two first fixing plates, wherein the two second fixing plates are installed between the two first fixing plates, a first spring is installed between the second fixing plates and the tank body, one end of the first spring is connected with the second fixing plates, the other end of the first spring is connected with the tank body, and the air heater is installed at the top end inside the tank body.

Optionally, two second springs are installed at the bottom of the tank body, one end of each second spring is connected with the tank body, the other end of each second spring is connected with the first base plate, and the second motor is located between the two second springs.

Optionally, deoiling rust cleaning device includes: the first support, the second support, the fourth support is installed to one side of first support, the third support is installed to one side of fourth support, the mounting is all installed with the upside of second support to first support, normal running fit has the dwang between two mountings, the week side of dwang is installed and is rotated the piece, install fixed section of thick bamboo between two mountings, and fixed section of thick bamboo is located the week side of rotating the piece, first feed inlet has been seted up to the upside of fixed section of thick bamboo, annotate the liquid mouth, the delivery port has been seted up to the downside of fixed section of thick bamboo, first discharge gate has been seted up to the one end of fixed section of thick bamboo.

Optionally, a first supporting plate is mounted in the middle of the third support, a third motor is mounted on the upper side of the first supporting plate, a second supporting plate is mounted on the upper side of the third support, a first box body is mounted on the upper side of the second supporting plate, two fixing pieces are mounted on the upper side of the fourth support, a first rotating column is arranged between the two fixing pieces in a rotating fit mode, two first connecting plates are mounted between the first support and the second support, and the fixing cylinder is located between the two first connecting plates.

Optionally, one side normal running fit of first box has the sixth rotation post, second bevel gear is installed to the one end of sixth rotation post, one side normal running fit of first box has the fifth rotation post, first bevel gear is installed to the tip of fifth rotation post, and second bevel gear meshes with first bevel gear mutually, transmission fit has first belt between the output of third motor and the sixth rotation post, fifth rotation post and between the dwang transmission fit have the fourth belt, transmission fit has the fifth belt between dwang and the first rotation post.

Optionally, the high-temperature water washing device comprises: the second base plate, two first support columns, install the third connecting plate between two first support columns, the upper end normal running fit of two first support columns has the fourth to rotate the post, four curb plates are installed to the upside of second base plate, two fourth backup pads are installed to the upside of second base plate, two third fixed plates, two second support columns, the second box is installed to the upside of two fourth backup pads, the second feed inlet has been seted up to one side of second box, normal running fit has the third to rotate the post between two third fixed plates, the second rotates the post, normal running fit has the seventh rotation post between two fourth backup pads, the third backup pad is installed to the tip of two second support columns, first motor is installed to the upside of third backup pad.

Optionally, a second belt is in transmission fit between the output end of the first motor and the fourth rotating column, and a third belt is in transmission fit between the output end of the first motor and the third rotating column.

Optionally, a second conveyor belt is arranged between the fourth rotating column and the second rotating column in a transmission fit mode, a first conveyor belt is arranged between the third rotating column and the seventh rotating column in a transmission fit mode, one end of the second conveyor belt is located below the first conveyor belt, and an observation port is formed in one side of the second box body.

The processing technology for the high-strength spring washer color zinc barrel plating is characterized by comprising the following steps of:

step one, oil and rust removal: putting the spring pad into an oil and rust removing device for processing, and removing oil and rust of the spring pad by acid liquid;

step two, vacuum dewatering: conveying the deoiled and derusted spring pad into a vacuum drying device through a first conveyor for vacuumizing to form a negative pressure state, and changing water and residual liquid on the surface of the spring pad into steam;

step three, galvanizing processing: conveying the dewatered spring cushion into a galvanizing device through a second conveyor for electroplating and galvanizing;

step four, high-temperature hot water washing: and the spring cushion after the electroplating is finished is conveyed into a high-temperature washing device through a third conveyor to be subjected to high-temperature quick hot washing, and the spring cushion is washed by controlling the water temperature and the washing time.

The embodiment of the invention has the following beneficial effects:

according to one embodiment of the invention, the galvanizing process flow is optimized, and unnecessary operation flows in the galvanizing processing flow are reduced, so that the processing process is simplified, the processing production efficiency is improved, and the processing cost is effectively reduced.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic perspective view of an oil and rust removing device according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of an oil and rust removing device according to an embodiment of the present invention;

FIG. 3 is a schematic view of a first bracket structure according to an embodiment of the present invention;

FIG. 4 is a schematic view of a rotating member according to an embodiment of the present invention;

FIG. 5 is a schematic view of a fixing member according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a first box according to an embodiment of the present invention;

FIG. 7 is a schematic perspective view of a vacuum drying apparatus according to an embodiment of the present invention;

FIG. 8 is a schematic view of a planer structure of a vacuum drying apparatus according to an embodiment of the present invention;

FIG. 9 is a schematic structural diagram of a high-temperature water washing apparatus according to an embodiment of the present invention;

FIG. 10 is a schematic structural view of a second conveyer belt according to an embodiment of the present invention;

FIG. 11 is a schematic plane view of a high temperature water washing apparatus according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

a first bracket 1, a second bracket 2, a first connecting plate 3, a fixed cylinder 4, a water outlet 5, a first feed inlet 6, a first discharge outlet 7, a rotating rod 8, a first box 9, a third motor 10, a first rotating column 11, a fixed part 12, a first belt 13, a liquid injection port 14, a first support plate 15, a second support plate 16, a first base plate 17, a first fixed plate 18, a second fixed plate 19, a base 20, a first spring 21, a third feed inlet 22, a sealing member 23, a tank body 24, a second spring 25, a hose 26, a channel 27, a second motor 28, an arc plate 29, a hot air blower 30, a second discharge outlet 31, a side plate 32, a second box 33, a second feed inlet 34, an observation port 35, a seventh rotating column 36, a second base plate 37, a third fixed plate 38, a third rotating column 39, a third belt 40, a second belt 41, a first supporting column 42, a fourth connecting plate 43, a first motor 44, the second supporting column 45, the third supporting plate 46, the first conveying belt 47, the second conveying belt 48, the fourth supporting plate 49, the second rotating column 50, the rotating member 51, the fifth belt 52, the fourth belt 53, the handle 54, the second connecting plate 55, the first bevel gear 56, the sixth rotating column 57, the second bevel gear 58, the third bracket 59, the fourth bracket 60, the fifth rotating column 61 and the fourth rotating column 62.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the invention have been omitted.

Referring to fig. 1-11, in the present embodiment, a high strength spring washer color zinc barrel plating production line and a processing process thereof are provided, including: a first conveyor is arranged on one side of the oil and rust removing device, a vacuum drying device is arranged on one side of the first conveyor, a second conveyor is arranged on one side of the vacuum drying device, a galvanizing device is arranged on one side of the second conveyor, a third conveyor is arranged on one side of the galvanizing device, and a high-temperature washing device is arranged on one side of the third conveyor; the vacuum drying device comprises: the vacuum cleaner comprises a first base plate 17, a base 20 is installed on the lower side of the first base plate 17, two U-shaped plate assemblies are installed on the upper side of the first base plate 17, a tank body 24 is elastically matched between the two U-shaped plate assemblies, the first base plate 17 and the tank body 24 are elastically matched, a third feeding port 22 is formed in the upper end of the peripheral side of the tank body 24, a second discharging port 31 is formed in the lower end of the peripheral side of the tank body 24, a hose 26 is installed on the peripheral side of the tank body 24, a vacuum machine is arranged at the end portion of the hose 26, a second motor 28 is installed at the bottom of the tank body 24, an arc-shaped plate 29 is installed at the output end of the second motor 28, a threaded channel 27 is formed in the tank body 24, the upper end portion of the channel 27 is communicated with the third feeding port 22, and the lower end portion of the channel is communicated with the second discharging port 31.

The application of one aspect of the embodiment is as follows: when galvanization is carried out on the spring pad, the spring pad is firstly put into an oil and rust removing device for oil and rust removing treatment, after the oil and rust removing of the spring pad, the spring pad is conveyed into a vacuum drying device by a first conveyor from a third feeding port 22, then the second motor 28 and the vacuum machine are started, the vacuum machine pumps out the air in the tank 24 through the hose 26, a vacuum negative pressure state is formed in the tank 24, the output end of the second motor 28 drives the arc plate 29 to rotate, vibration is generated when the arc plate 29 rotates, the vibration slides the spring pad in the threaded groove 27, so that the spring pad is fully dried and dewatered, then the spring pad enters a second conveyor through a second discharge hole 31, the second conveyor conveys the spring pad into an electroplating and galvanizing device for electroplating and galvanizing, and then the spring pad enters a high-temperature water washing device through a third conveyor for high-temperature water washing, so that the color zinc barrel plating processing of the spring pad is completed. It should be noted that the first motor 44, the second motor 28, and the third motor 10 referred to in this application can be powered by a storage battery or an external power source.

Through the optimization to the galvanizing process flow, some unnecessary operation flows in the reduction galvanizing process flow, thereby the course of working has been simplified, and the production efficiency of processing has been improved, the effectual processing cost that has reduced, and through the vacuum drying device of installation, place the spring pad and carry out the evacuation in vacuum drying device, form the negative pressure state in the vacuum drying device, become moisture and the raffinate on spring pad surface steam, thereby the direct evaporation makes things convenient for subsequent galvanizing process, through the high temperature washing device of installation, through controlling the temperature of the clear water in the high temperature washing device, thereby the integrality on galvanizing coat has been guaranteed, the condition that the galvanizing coat fades has been reduced and has been taken place.

The inside equal sliding fit of third feed port 22 and second discharge port 31 of this embodiment has sealing member 23, and handle 54 is installed to the upside of sealing member 23, and the U-shaped board subassembly includes: the second connecting plate 55 and the two first fixing plates 18, the two second fixing plates 19 are installed between the two first fixing plates 18, the first spring 21 is installed between the second fixing plate 19 and the tank 24, one end of the first spring 21 is connected with the second fixing plate 19, the other end of the first spring 21 is connected with the tank 24, and the hot air blower 30 is installed at the top end inside the tank 24.

Two second springs 25 are installed at the bottom of the tank 24, one end of each second spring 25 is connected to the tank 24, the other end of each second spring 25 is connected to the first base plate 17, and the second motor 28 is located between the two second springs 25.

The deoiling rust cleaning device of this embodiment includes: first support 1, second support 2, fourth support 60 is installed to one side of first support 1, third support 59 is installed to one side of fourth support 60, mounting 12 is all installed to the upside of first support 1 and second support 2, normal running fit has dwang 8 between two mounting 12, the week side of dwang 8 installs and rotates piece 51, install solid fixed cylinder 4 between two mounting 12, and solid fixed cylinder 4 is located the week side of rotating piece 51, first feed inlet 6 has been seted up to the upside of solid fixed cylinder 4, annotate liquid mouth 14, delivery port 5 has been seted up to the downside of solid fixed cylinder 4, first discharge gate 7 has been seted up to the one end of solid fixed cylinder 4.

The mid-mounting of the third support 59 of this embodiment has first backup pad 15, third motor 10 is installed to the upside of first backup pad 15, second backup pad 16 is installed to the upside of third support 59, first box 9 is installed to the upside of second backup pad 16, two mountings 12 are installed to the upside of fourth support 60, normal running fit has first rotation post 11 between two mountings 12, install two first connecting plates 3 between first support 1 and the second support 2, and a solid fixed cylinder 4 is located between two first connecting plates 3.

One side normal running fit of first box 9 of this embodiment has sixth rotating column 57, second bevel gear 58 is installed to the one end of sixth rotating column 57, one side normal running fit of first box 9 has fifth rotating column 61, first bevel gear 56 is installed to the tip of fifth rotating column 61, and second bevel gear 58 meshes with first bevel gear 56 mutually, transmission fit has first belt 13 between the output of third motor 10 and the sixth rotating column 57, transmission fit has fourth belt 53 between fifth rotating column 61 and dwang 8, transmission fit has fifth belt 52 between dwang 8 and the first rotating column 11.

The high-temperature water washing device of the embodiment comprises: the second base plate 37, two first supporting columns 42, a third connecting plate 43 is installed between the two first supporting columns 42, fourth rotating columns 62 are rotatably matched at the upper end parts of the two first supporting columns 42, a four side plate 32 is installed at the upper side of the second base plate 37, two fourth supporting plates 49, two third fixing plates 38 and two second supporting columns 45 are installed at the upper side of the second base plate 37, a second box body 33 is installed at the upper side of the two fourth supporting plates 49, a second feeding hole 34 is formed in one side of the second box body 33, a third rotating column 39 and a second rotating column 50 are rotatably matched between the two third fixing plates 38, a seventh rotating column 36 is rotatably matched between the two fourth supporting plates 49, a third supporting plate 46 is installed at the end part of the two second supporting columns 45, and a first motor 44 is installed at the upper side of the third supporting plate 46.

In the embodiment, a second belt 41 is engaged between the output end of the first motor 44 and the fourth rotating column 62, and a third belt 40 is engaged between the output end of the first motor 44 and the third rotating column 39.

The second conveyer belt 48 is arranged between the fourth rotating column 62 and the second rotating column 50 in a transmission fit mode, the first conveyer belt 47 is arranged between the third rotating column 39 and the seventh rotating column 36 in a transmission fit mode, one end of the second conveyer belt 48 is located below the first conveyer belt 47, the observation port 35 is formed in one side of the second box body 33, and the cleaning condition of the spring piece in the second box body 33 can be conveniently checked through the arranged observation port 35.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. The utility model provides a various zinc barrel plating production line of high strength spring washer which characterized in that includes: a first conveyor is arranged on one side of the oil and rust removing device, a vacuum drying device is arranged on one side of the first conveyor, a second conveyor is arranged on one side of the vacuum drying device, a galvanizing device is arranged on one side of the second conveyor, a third conveyor is arranged on one side of the galvanizing device, and a high-temperature washing device is arranged on one side of the third conveyor;

the vacuum drying device comprises: a first base plate (17), a base (20) is arranged at the lower side of the first base plate (17), two U-shaped plate components are arranged at the upper side of the first base plate (17), a tank body (24) is elastically matched between the two U-shaped plate components, the first base plate (17) is elastically matched with the tank body (24), the upper end of the peripheral side of the tank body (24) is provided with a third feeding port (22), the lower end of the peripheral side of the tank body (24) is provided with a second discharging port (31), the peripheral side of the tank body (24) is provided with a hose (26), the end part of the hose (26) is provided with a vacuum machine, the bottom of the tank body (24) is provided with a second motor (28), the output end of the second motor (28) is provided with an arc-shaped plate (29), the tank body (24) is internally provided with a threaded channel (27), the upper end part of the channel (27) is communicated with the third feeding port (22), and the lower end part of the channel is communicated with the second discharging port (31); when galvanization is carried out on the spring pad, the spring pad is firstly placed into a degreasing and rust removing device for degreasing and rust removing treatment, after degreasing and rust removing, the spring pad is conveyed into a vacuum drying device through a third feed opening (22) by a first conveyor, then a second motor (28) and a vacuum machine are started, air in a tank body (24) is pumped out by the vacuum machine through a hose (26), a vacuum negative pressure state is formed in the tank body (24), an output end of the second motor (28) drives an arc-shaped plate (29) to rotate, vibration is generated when the arc-shaped plate (29) rotates, the spring pad slides in a thread-shaped channel (27) through vibration, the spring pad is fully dried and dewatered, then the spring pad enters the second conveyor through a second discharge opening (31), the spring pad is conveyed into a galvanization device through the second conveyor for galvanization, and galvanization are carried out on the spring pad through a third conveyor, and then the spring pad enters a high-temperature washing device through the third conveyor, carrying out high-temperature water washing to finish the color zinc barrel plating processing of the spring pad;

third feed inlet (22) and the equal sliding fit in inside of second discharge gate (31) have sealing member (23), and handle (54) are installed to the upside of sealing member (23), and U-shaped board subassembly includes: the hot air heating tank comprises a second connecting plate (55) and two first fixing plates (18), wherein two second fixing plates (19) are arranged between the two first fixing plates (18), a first spring (21) is arranged between the second fixing plates (19) and the tank body (24), one end of the first spring (21) is connected with the second fixing plates (19), the other end of the first spring (21) is connected with the tank body (24), and a hot air fan (30) is arranged at the top end inside the tank body (24);

two second springs (25) are mounted at the bottom of the tank body (24), one end of each second spring (25) is connected with the tank body (24), the other end of each second spring (25) is connected with the first base plate (17), and the second motor (28) is located between the two second springs (25);

the deoiling rust cleaning device includes: the device comprises a first support (1) and a second support (2), wherein a fourth support (60) is installed on one side of the first support (1), a third support (59) is installed on one side of the fourth support (60), fixing parts (12) are installed on the upper sides of the first support (1) and the second support (2), a rotating rod (8) is rotatably matched between the two fixing parts (12), a rotating part (51) is installed on the peripheral side of the rotating rod (8), a fixed cylinder (4) is installed between the two fixing parts (12), the fixed cylinder (4) is located on the peripheral side of the rotating part (51), a first feeding hole (6) and a liquid injection hole (14) are formed in the upper side of the fixed cylinder (4), a water outlet (5) is formed in the lower side of the fixed cylinder (4), and a first discharging hole (7) is formed in one end of the fixed cylinder (4);

a first supporting plate (15) is installed in the middle of a third support (59), a third motor (10) is installed on the upper side of the first supporting plate (15), a second supporting plate (16) is installed on the upper side of the third support (59), a first box body (9) is installed on the upper side of the second supporting plate (16), two fixing pieces (12) are installed on the upper side of a fourth support (60), a first rotating column (11) is rotatably matched between the two fixing pieces (12), two first connecting plates (3) are installed between the first support (1) and the second support (2), and a fixing cylinder (4) is located between the two first connecting plates (3);

a sixth rotating column (57) is rotatably matched on one side of the first box body (9), a second bevel gear (58) is installed at one end of the sixth rotating column (57), a fifth rotating column (61) is rotatably matched on one side of the first box body (9), a first bevel gear (56) is installed at the end part of the fifth rotating column (61), the second bevel gear (58) is meshed with the first bevel gear (56), a first belt (13) is matched between the output end of a third motor (10) and the sixth rotating column (57) in a transmission manner, a fourth belt (53) is matched between the fifth rotating column (61) and the rotating rod (8) in a transmission manner, and a fifth belt (52) is matched between the rotating rod (8) and the first rotating column (11) in a transmission manner;

the high-temperature water washing device comprises: a second base plate (37) and two first supporting columns (42), a third connecting plate (43) is arranged between the two first supporting columns (42), the upper end parts of the two first supporting columns (42) are in running fit with a fourth rotating column (62), a four side plate (32) is arranged on the upper side of the second base plate (37), two fourth supporting plates (49), two third fixing plates (38) and two second supporting columns (45) are arranged on the upper side of the second base plate (37), a second box body (33) is arranged on the upper side of the two fourth supporting plates (49), a second feeding hole (34) is formed in one side of the second box body (33), a third rotating column (39) and a second rotating column (50) are in running fit between the two third fixing plates (38), a seventh rotating column (36) is in running fit between the two fourth supporting plates (49), and a third supporting plate (46) is arranged at the end parts of the two second supporting columns (45), a first motor (44) is arranged on the upper side of the third supporting plate (46);

a second belt (41) is in transmission fit between the output end of the first motor (44) and the fourth rotating column (62), and a third belt (40) is in transmission fit between the output end of the first motor (44) and the third rotating column (39);

fourth rotates and has rotated second conveyer belt (48) between post (62) and second rotation post (50), and the transmission cooperation has first conveyer belt (47) between third rotation post (39) and seventh rotation post (36), and the one end of second conveyer belt (48) is located the below of first conveyer belt (47), and viewing aperture (35) have been seted up to one side of second box (33).

2. The processing technology of the high-strength spring washer color zinc barrel plating production line based on the claim 1 is characterized by comprising the following steps of: