CN218507049U

CN218507049U - Passivation transfer chain is used in tinned sheet production and processing

Info

Publication number: CN218507049U
Application number: CN202222992387.6U
Authority: CN
Inventors: 许晓明
Original assignee: Jiangsu Jiuzhou Packaging Technology Co ltd
Current assignee: Jiangsu Jiuzhou Packaging Technology Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-02-21
Anticipated expiration: 2032-11-10

Abstract

The utility model relates to a tinplate production technical field especially relates to a tinplate production and processing is with passivation transfer chain, including the outer box, the front and back end plate symmetry of outer box has been seted up and has been got the material mouth, the internally mounted of outer box has two-layer circulating conveyer belt, circulating conveyer belt includes feeding high position portion, transition portion, horizontal low position portion and ejection of compact high position portion, the feeding, ejection of compact high position portion is located separately and turns to the district and installs the conveying roller, a plurality of conveyer troughs have been seted up side by side to circulating conveyer belt's surface inwards, the conveyer trough that corresponds among the two-layer circulating conveyer belt constitutes the transfer passage who carries the tinplate usefulness, the internally mounted of outer box has passivation bottom plate, passivation bottom plate constitutes the opening passivation groove with the curb plate of controlling of outer box, the transfer passage of horizontal low position portion is located the inner chamber of opening passivation groove in the two-layer circulating conveyer belt. The utility model has the advantages of reasonable design, can carry out the material loading, passivation and the unloading operation of tin plate sheet material automatically, improve passivation efficiency by a wide margin.

Description

Passivation transfer chain is used in tinned sheet production and processing

Technical Field

The utility model relates to a tinplate production technical field especially relates to a tinplate production and processing is with passivation transfer chain.

Background

The product of making is tinned on the sheet steel during tinplate, the steel sheet will rust without the protection, can have good surface property and good corrosion resistance after the tin-plating, need passivate in the tinplate production, the tinplate takes place chemical reaction in the passivation liquid, form a rete on the surface, can more possess better corrosion resistance, can't handle passivation back tinplate upper surface residual passivation liquid at current passivation equipment, when carrying out the next process of transmission, passivation liquid can drip, extravagant passivation liquid, the polluted environment, drip to equipment or human body, can cause equipment damage and human damage, there is the potential safety hazard.

Therefore, chinese patent No. CN210560750U discloses a passivation device for tin plate production, which comprises a passivation box with an open upper end, wherein four corners of the bottom of the outer box of the passivation box are fixedly connected with support legs, a liquid scraping mechanism is connected in the passivation box and comprises two first reciprocating screw rods, two first threaded holes, a grid plate, two first bevel gears, a rotating shaft, two second bevel gears, a first gear, a connecting groove, a rotating rod, a connecting rod, a driving motor, a second reciprocating screw rod, a second threaded hole, a moving plate, a second gear and a scraper plate, the two first reciprocating screw rods are symmetrically and fixedly connected at the bottom of the inner box of the passivation box through first bearings, and the two first threaded holes are arranged at positions of the grid plate corresponding to the first reciprocating screw rods.

However, the passivation equipment for producing the tin plate has the defects in use, can not realize automatic feeding and discharging of the tin plate, and is not beneficial to passivation operation in batches. Therefore, the structure thereof needs to be improved optimally.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned problem that exists among the conventional art, provide a tinned sheet production and processing is with passivation transfer chain.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides a tinned sheet production and processing is with passivation transfer chain, includes the outer box, the front and back end plate symmetry of outer box has been seted up and has been put the material mouth, the internally mounted of outer box has two-layer endless conveyor, endless conveyor includes feeding high position portion, transition portion, horizontal low position portion and ejection of compact high position portion, the both ends of horizontal low position portion are even as an organic whole with feeding high position portion, ejection of compact high position portion through transition portion respectively, feeding high position portion, ejection of compact high position portion are located separately and turn to the district and install the conveying roller, a plurality of conveyer troughs have inwards been seted up side by side to endless conveyor's surface, and are two-layer the conveyer trough that corresponds among the endless conveyor constitutes the transfer passage who carries the tinned sheet and use, the internally mounted of outer box has passivation bottom plate, passivation bottom plate and the left and right sides board of outer box constitute the blunt groove of opening, and two-layer the transfer passage of horizontal low position portion is located the inner chamber of blunt groove of opening in the endless conveyor.

Furthermore, in the passivation transfer chain for tin plate production and processing, the rotation directions of the conveying rollers in the two layers of circulating conveying belts are opposite, one conveying roller in each layer of circulating conveying belt is a driven roller, the other conveying roller is a driving roller, the outer end of the driving roller is fixedly connected with an output shaft of a driving motor, and the driving motor is fixedly installed on the outer box body.

Further, in the passivation transfer chain for tin plate production and processing, the left side plate and the right side plate of the outer box body are provided with two layers of clamping grooves matched with the circulating conveying belt in shape and a rotary groove matched with the conveying roller.

Further, in the passivation transfer chain for producing and processing the tin plate, the circulating conveyor belt is made of rubber materials which cannot react with passivation solution, and a plurality of supporting rollers which support the circulating conveyor belt are arranged between the left side plate and the right side plate of the outer box body.

Further, in the passivation transfer chain for tin plate production and processing, the material taking and discharging port is close to the feeding elevated portion or the discharging elevated portion of the two adjacent layers of circulating conveyor belts.

Further, in the passivation transfer chain is used in above-mentioned tinned sheet production and processing, the curb plate of outer box is external to have inlet pipe and the discharging pipe with opening passivation groove intercommunication, and the inlet pipe is close to the inner chamber top surface of opening passivation groove, and the discharging pipe is close to the inner chamber bottom surface of opening passivation groove, the opening valve is installed respectively to inlet pipe and discharging pipe.

The beneficial effects of the utility model are that:

the utility model has the advantages of reasonable design, it utilizes two-layer circulating transport to bring the centre gripping and carries the tinplate sheet material that distributes side by side for the tinplate sheet material can carry out material loading, passivation and unloading operation automatically, improves passivation efficiency by a wide margin.

Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic structural view of the left and right side plates of the outer box of the present invention;

FIG. 3 is a schematic view of the structure of the passivation tank with a central opening;

FIG. 4 is a schematic view of the components of the conveying passage according to the present invention;

FIG. 5 is a schematic view of the transportation principle of the tin plate passivation according to the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-outer box body, 101-clamping groove, 102-rotary groove, 2-material taking and discharging opening, 3-circulating conveyer belt, 301-feeding high position part, 302-transition part, 303-horizontal low position part, 304-material discharging high position part, 305-conveying roller, 306-conveying groove, 4-passivation bottom plate, 401-feeding pipe, 402-discharging pipe and 5-tin plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the passivation conveyor line for producing and processing tin plate in the present embodiment includes an outer box 1, wherein the front and rear end plates of the outer box 1 are symmetrically provided with material taking and placing ports 2, and two layers of circulating conveyor belts 3 are installed inside the outer box 1. The endless conveyor 3 includes a feeding high portion 301, a transition portion 302, a horizontal low portion 303, and a discharging high portion 304, both ends of the horizontal low portion 303 are connected to the feeding high portion 301 and the discharging high portion 304 through the transition portion 302, respectively, and the feeding high portion 301 and the discharging high portion 304 are provided with a conveying roller 305 in a turning region. The outer surface of the circulating conveyer belt 3 is provided with a plurality of conveying grooves 306 inwards side by side, the corresponding conveying grooves 306 in the two layers of circulating conveyer belts 3 form a conveying channel for conveying the tin plate 5, and the material taking and placing port 2 is close to the feeding high position part 301 or the discharging high position part 304 in the two adjacent layers of circulating conveyer belts 3.

In this embodiment, the passivation bottom plate 4 is installed inside the outer box 1, the passivation bottom plate 4 and the left and right side plates of the outer box 1 form an opening passivation tank, and the conveying channel of the horizontal low position portion 303 in the two layers of circulating conveyor belts 3 is located in the inner cavity of the opening passivation tank.

In this embodiment, the rotation direction of conveying roller 305 is opposite among the two-layer endless conveyor belt 3, and one conveying roller 305 is the driven voller in every layer of endless conveyor belt 3, and another conveying roller 305 is the drive roll, and the outer end of drive roll links firmly with driving motor's output shaft, and driving motor fixed mounting is on outer box 1.

In this embodiment, two layers of engaging grooves 101 engaging with the endless belt 3 and two layers of rotating grooves 102 engaging with the conveying rollers are formed on the inner walls of the left and right side plates of the outer case 1.

In this embodiment, the endless belt 3 is made of a rubber material that does not react with the passivation solution, and a plurality of support rollers for supporting the endless belt 3 are installed between the left and right side plates of the outer case 1.

In this embodiment, the curb plate of outer box 1 is external to have inlet pipe 401 and discharging pipe 402 with opening passivation groove intercommunication, and inlet pipe 401 is close to the inner chamber top surface of opening passivation groove, and discharging pipe 402 is close to the inner chamber bottom surface of opening passivation groove, and inlet pipe 401 and discharging pipe 402 install the opening valve respectively. Liquid level sensor is installed to the inner wall in opening passivation groove, when inside passivation liquid is less than the settlement liquid level, utilizes external fluid infusion device to in time fluid infusion to opening passivation groove through inlet pipe 401.

One specific application of this embodiment is: this embodiment structural design is reasonable, and it utilizes two-layer circulating transport to bring the centre gripping and carries the tinplate sheet material that distributes side by side for the tinplate sheet material can carry out material loading, passivation and unloading operation automatically, improves passivation efficiency by a wide margin.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a tinned plate production and processing is with passivation transfer chain which characterized in that: including the outer box, the front and back end plate symmetry of outer box has been seted up and has been got the material mouth of putting, the internally mounted of outer box has two-layer circulating conveyer belt, circulating conveyer belt includes feeding high position portion, transition portion, horizontal low position portion and ejection of compact high position portion, the both ends of horizontal low position portion are even as an organic whole through transition portion and feeding high position portion, ejection of compact high position portion respectively, feeding high position portion, ejection of compact high position portion are located separately and turn to the district and install the conveying roller, a plurality of conveyer troughs, two-layer have inwards been seted up side by side to circulating conveyer belt's surface corresponding conveyer trough constitutes the transfer passage who carries the tinned plate usefulness in the circulating conveyer belt, the internally mounted of outer box has the passivation bottom plate, the passivation bottom plate constitutes opening passivation groove with the curb plate about the outer box, and is two-layer the transfer passage of horizontal low position portion is located the inner chamber of opening passivation groove in the circulating conveyer belt.

2. The passivation conveying line for producing and processing the tin-plated plate according to claim 1, characterized in that: the rotating directions of the conveying rollers in the two layers of circulating conveying belts are opposite, one conveying roller in each layer of circulating conveying belt is a driven roller, the other conveying roller is a driving roller, the outer end of the driving roller is fixedly connected with an output shaft of a driving motor, and the driving motor is fixedly installed on the outer box body.

3. The passivation conveying line for producing and processing the tin-plated plate according to claim 2, characterized in that: the left side plate and the right side plate of the outer box body are provided with two layers of clamping grooves matched with the circulating conveyer belt in shape and rotating grooves matched with the conveying rollers.

4. The passivation conveying line for producing and processing the tin-plated plate according to claim 1, characterized in that: the circulating conveyer belt is made of rubber materials which cannot react with the passivation solution, and a plurality of supporting rollers which are used for supporting the circulating conveyer belt are arranged between the left side plate and the right side plate of the outer box.

5. The passivation transfer chain is used in tinned sheet production and processing of claim 1, characterized in that: the material taking and placing port is close to the feeding high position part or the discharging high position part in the two adjacent layers of circulating conveyer belts.

6. The passivation conveying line for producing and processing the tin-plated plate according to claim 1, characterized in that: the curb plate of outer box is external to have inlet pipe and the discharging pipe with opening passivation groove intercommunication, and the inlet pipe is close to the inner chamber top surface in opening passivation groove, and the discharging pipe is close to the inner chamber bottom surface in opening passivation groove, the opening valve is installed respectively to inlet pipe and discharging pipe.