CN215429783U

CN215429783U - Plastic spraying production device for edge protector

Info

Publication number: CN215429783U
Application number: CN202121842797.1U
Authority: CN
Inventors: 杨启山; 孟凤云
Original assignee: Shandong Liangshan Hengtong Machinery Manufacturing Co ltd
Current assignee: Shandong Liangshan Hengtong Machinery Manufacturing Co ltd
Priority date: 2021-08-07
Filing date: 2021-08-07
Publication date: 2022-01-07
Anticipated expiration: 2031-08-07

Abstract

The utility model discloses a plastic spraying production device of a blade protector, which comprises a machine room, a spraying device and a baking device, wherein a partition wall parallel to the front wall or the rear wall of the machine room is arranged in the middle of the machine room, the machine room is divided into a spraying room and a baking room by the partition wall, the top end of the partition wall is away from the top wall of the machine room, the two ends of the partition wall are away from the side wall of the machine room by a certain distance, a closed-loop transportation part parallel to the partition wall is arranged between the partition wall and the top wall of the machine room, a plurality of suspension devices capable of suspending the blade protector are arranged on the closed-loop transportation part, the front side surface and the rear side surface of the blade protector in the spraying room are respectively provided with one spraying device, and the baking device is respectively arranged on the front side surface and the rear side surface of the blade protector in the baking room; through setting up the partition wall and set up closed loop transportation portion above the partition wall, can drive and hang the guard edge ware that hangs in closed loop transportation portion and transport the baking chamber from the spray booth, realize the spraying in the plastic-blasting and the automatic production line who toasts, work efficiency has been improved greatly to this kind of mode, has reduced workman's labour cost.

Description

Plastic spraying production device for edge protector

Technical Field

The utility model relates to the technical field of plastic spraying, in particular to a plastic spraying production device of a blade protector.

Background

The blade protector is an important part in agricultural machinery and has the functions of keeping the correct position of the blade, protecting the cutter, splitting the straw into beams, and forming a cutting condition of two-point support by using the upper tongue of the blade protector and the blade. In order to prevent the blade protector from being corroded and damaged in the using process and prolong the service life, the blade protector is generally subjected to paint spraying or plastic spraying during production and manufacturing, and the plastic spraying is more environment-friendly compared with paint spraying, the strength of a plastic spraying product is higher, and the surface of the plastic spraying is less prone to damage than a paint surface, so the blade protector is generally subjected to plastic spraying treatment.

The two most important process steps of plastic spraying are firstly spraying powder particles on the surface of a product, and then baking the surface of the product at high temperature to liquefy and level the powder particles on the surface of the product. At present, the two processes of plastic spraying of the edge protector are generally that after powder particles are sprayed on the edge protector manually, the sprayed edge protector is collected, loaded and transported to a high-temperature baking workshop, and then the edge protector is hung or placed and then baked, so that the working efficiency is greatly reduced, and the labor cost of workers is increased.

SUMMERY OF THE UTILITY MODEL

In view of the defects in the prior art, the utility model aims to provide the plastic spraying production device for the edge protector, which can automatically complete the spraying and high-temperature baking processes of the edge protector, realize the seamless connection between the two processes, greatly improve the working efficiency and reduce the labor cost of workers.

In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a protect sword ware spraying plastics apparatus for producing, including computer lab, spraying device, baking equipment, the computer lab in the middle of be equipped with the partition wall parallel with the computer lab antetheca or back wall, the partition wall separates the computer lab into spray booth and baking chamber, the partition wall top is apart from the computer lab roof, the partition wall both ends all have the certain distance apart from the computer lab lateral wall, be equipped with a closed loop transportation portion rather than parallel between partition wall and the computer lab roof, the central plane of partition wall is two parts the same with the closed loop transportation portion for the stroke, be equipped with a plurality of linkage that can hang the sword ware in the closed loop transportation portion, respectively establish a spraying device at the both sides face around the sword ware in the spray booth, respectively establish a baking equipment at the both sides face around the inherent sword ware in the baking chamber.

As a further improvement of the utility model, the closed loop conveying part is an endless chain conveyor which comprises two chain wheels and an endless chain matched with the chain wheels, the two chain wheels are respectively and rotatably arranged at the upper parts of the left end and the right end of the partition wall, one of the chain wheels is connected with the driving part, and the suspension device is hinged on the endless chain.

As a further improvement of the utility model, the closed-loop transport part further comprises an annular rail fixed on the top wall of the machine room and a plurality of guide rail wheels running on the annular rail, the annular rail is correspondingly arranged above the annular chain, and the top end of the suspension device is rotatably connected with the guide rail wheels.

As a further improvement of the utility model, the suspension device comprises a suspension plate and a plurality of support rods arranged on the left side and the right side of the suspension plate, the suspension plate is vertically arranged on the closed-loop conveying part, the support rods on the left side and the right side of the suspension plate are symmetrically arranged, and the edge protectors are suspended on the support rods.

As a further improvement of the utility model, the support rod comprises a first rod, a second rod and a third rod, one end of the first rod is horizontally fixed on the left side or the right side of the suspension plate, the other end of the first rod is fixed with the upper end of the second rod, the lower end of the second rod is fixed with one end of the third rod vertical to the partition wall, and the edge protector is suspended on the third rod.

As a further improvement of the utility model, the upper part of the third rod is provided with a groove, and the width of the groove is larger than the thickness of the edge protector.

As a further improvement of the utility model, the left side and the right side of each suspension plate are respectively provided with three support rods, and three pairs of support rods are symmetrically arranged.

In summary, the utility model has the following beneficial technical effects:

1. the partition wall is arranged, the closed-loop conveying part is arranged above the partition wall, the edge protectors hung on the closed-loop conveying part can be driven to be conveyed to the baking chamber from the spraying chamber and then conveyed to the spraying chamber from the baking chamber, the automatic production line of spraying and baking in plastic spraying is realized, workers lift off the baked edge protectors on one side and hang the edge protectors which are not sprayed with the plastic, and a new round of spraying and baking is carried out, so that the working efficiency is greatly improved, and the labor cost of the workers is reduced;

2. the closed-loop conveying part in the form of the endless chain conveyor is simple in structure and high in bearable strength, the endless track and the guide rail wheel traveling on the endless track are arranged above the endless chain, and the guide rail wheel is connected with the suspension device, so that supporting force can be provided for the endless chain and the suspension device, and the endless chain is prevented from falling off from the chain wheel under the gravity load of the suspension device and the blade protector;

3. through setting up and hanging board and bracing piece, can hang a plurality of edge protectors on hanging the board, and the plane of edge protector is parallel with the baffle wall, the spraying edge protector surface of being convenient for.

4. The supporting rods are arranged into a first rod, a second rod and a third rod, so that the shielding of the supporting rods on the surface of the blade protector can be reduced, and the spraying dead angle is reduced.

5. The groove is formed in the third rod, so that the blade protector can be prevented from falling off from the third rod, the blade protector can be prevented from rotating, the plane of the blade protector is flushed with the spraying device and the baking device, and spraying and baking are more uniform.

Drawings

The utility model is further described with reference to the accompanying drawings in which:

FIG. 1 is a schematic plan view of the present invention in a machine room;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a schematic plan view of the present invention in a machine room;

FIG. 4 is a cross-sectional view B-B of FIG. 3;

FIG. 5 is an enlarged view of FIG. 4 at C;

in the figure: 1 machine room, 11 spray booth, 12 bake booth, 2 spray apparatus, 3 bake apparatus, 4 partition walls, 5 blade guard, 6 groove, 7 closed loop transport section, 71 sprocket, 72 endless chain, 73 endless track, 74 guide wheel, 8 suspension apparatus, 81 suspension board, 82 support rod, 821 lever one, 822 lever two, 823 lever three.

Detailed Description

The utility model is described in further detail below with reference to figures 1-4.

The embodiment of the utility model discloses a plastic spraying production device of a blade protector. Referring to fig. 1-5, a plastic spraying production device of a blade protector comprises a machine room 1, a spraying device 2 and a baking device 3, a partition wall 4 parallel to the front wall or the rear wall of the machine room 1 is arranged in the middle of the machine room 1, the partition wall 4 divides the machine room 1 into a spraying room 11 and a baking room 12, the top end of the partition wall 4 is at a certain distance from the top wall of the machine room 1, the two ends of the partition wall 4 are at a certain distance from the side wall of the machine room 1, a closed-loop transportation part 7 parallel to the partition wall is arranged between the partition wall 4 and the top wall of the machine room 1, the closed-loop transportation part 7 is divided into two parts with the same stroke by the central plane of the partition wall 4, namely, the closed-loop conveying part realizes the circulating transportation in the spraying chamber and the baking chamber, the closed-loop conveying part 7 is provided with a plurality of suspension devices 8 capable of suspending the blade protector 5, the spraying chamber 11 is respectively provided with at least one spraying device 2 at the front side and the back side of the blade protector 5, and the baking chamber 12 is respectively provided with at least one baking device 3 at the front side and the back side of the blade protector 5. In addition, for better circulation, as shown in fig. 3, the spraying device 2 and the baking device 3 are arranged diagonally in the machine room 1, that is, the spraying device 2 is arranged on the right side of the spraying chamber 11, and the baking device 3 is arranged on the left side of the baking device 3, but the arrangement may be reversed, that is, the spraying device 2 is arranged on the left side of the spraying chamber 11, and the baking device 3 is arranged on the right side of the baking device 3, and fig. 3 is arranged according to the former arrangement. Meanwhile, workers hang and detach the spraying device 2 and the machine room 1 in the area between the side walls close to the spraying device 2 and the area on the other side of the partition wall 4 corresponding to the area.

In this embodiment, the closed loop conveying part 7 is an endless chain conveyor, and specifically includes two chain wheels 71 and an endless chain 72 engaged therewith, the two chain wheels 71 are respectively rotatably disposed at the upper portions of the left and right ends of the partition wall 4, and one of the chain wheels 71 is connected to a driving part, which is not illustrated in the figure, at this time, the end surfaces of the two chain wheels 71 are both parallel to the ground and at the same height, and the suspension device 8 is hinged to the endless chain 72. The annular chain type conveyor is adopted, so that the structure is simple, and the bearable strength is high.

In the process of running the endless chain 72, because it is influenced by its own weight, the weight of the hanging device 8 and the weight of the blade guard 5, it is easy to disengage from the sprocket 71, in order to avoid this problem, an endless track 73 can be correspondingly arranged above the endless chain 72, a plurality of guide wheels 74 running along the endless track 73 are cooperatively arranged in the endless track 73, and then the guide wheels 74 are rotatably connected with the hanging device 8, so the endless track 73 and the guide wheels 74 can provide gravity support for the hanging device 8, the blade guard 5 and the endless chain 72, and the endless chain 72 is prevented from falling off from the sprocket 71 under the influence of the gravity load of itself, the hanging device 8 and the blade guard 5, thereby ensuring the normal operation of the equipment.

In addition, the suspension device 8 includes a suspension plate 81 and a plurality of support rods 82 provided on both left and right sides of the suspension plate 81, the suspension plate 81 is vertically provided on the closed loop transport section 7, the support rods 82 on both left and right sides of the suspension plate 81 are symmetrically provided along the suspension plate 81, and the edge protectors 5 are suspended on the support rods 82. Specifically, in the present embodiment, three support rods 82 are respectively disposed on the left and right sides of each suspension plate 81, and three pairs of support rods 82 are symmetrically disposed. A plurality of edge protectors 5 can be hung on one hanging plate 81, improving the working efficiency.

In this embodiment, the supporting rod 82 includes a first rod 821, a second rod 822, and a third rod 823, one end of the first rod 821 is horizontally fixed on the left side or the right side of the suspension plate 81, the other end of the first rod is fixed with the upper end of the second rod 822, the lower end of the second rod 822 is fixed with one end of the third rod 823 vertical to the partition wall 4, and the edge protector 5 is suspended on the third rod 823. Due to the arrangement mode, the shielding of the supporting rod 82 on the surface of the edge protector 5 can be reduced, and the spraying dead angle is reduced. Preferably, the upper part of the third rod 823 is provided with a groove 6, and the width of the groove 6 is larger than the thickness of the edge protector 5. The blade protector 5 is clamped in the groove 6 of the third rod 823, so that the blade protector 5 can be prevented from falling off the third rod 823, the blade protector 5 can be prevented from rotating, the blade protector 5 is flush with the spraying device 2 and the baking device 3, and spraying and baking are more uniform.

The implementation principle of the plastic spraying production device of the edge protector provided by the embodiment of the utility model is as follows: the worker stands on one side of the spraying chamber 11 close to the spraying device 2, the edge protectors 5 are hung on the supporting rods 82 in front of the worker, the edge protectors 5 hung on the worker move towards the spraying device 2 along with the rotation of the endless chain 72, when the worker walks in front of the spraying device 2, the two spraying devices 2 on two sides of the edge protectors 5 work to spray powder on the surface of the edge protector 5 in front of the worker, after the spraying is finished, the endless chain 72 slowly walks, the spraying device 2 continues to spray the edge protector 5 behind, when the edge protector 5 in front of the worker walks around the partition wall 4 to reach the vicinity of the baking device 3, the baking device 3 bakes the edge protector 5, the powder on the surface of the edge protector 5 is liquefied and leveled after being baked at high temperature, the powder is firmly adhered to the surface of the edge protector 5, when the baked edge protector 5 continues to walk to the other end of the baking chamber 12, the plastic spraying machine is disassembled by workers, so that the spraying and baking processes in plastic spraying are completed.

In conclusion, the utility model has very good beneficial technical effects: through setting up partition wall 4 and set up closed loop transport portion 7 above partition wall 4, can drive and hang the automatic production line that protects sword ware 5 on closed loop transport portion 7 and transport baking chamber 12 from spray booth 11, transport baking chamber 11 from baking chamber 12 again, realize the spraying in the spraying plastics and toast, the workman is in computer lab one side, lift the sword ware 5 after toasting off, and hang the sword ware 5 that does not spray plastics, carry out the spraying and the toasting of new round, work efficiency has been improved greatly to this kind of mode, workman's labour cost has been reduced.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. It should be understood that the detailed description and specific examples, while indicating the utility model, are given by way of illustration only, since various other embodiments will become apparent to those skilled in the art upon reference to the following detailed description.

Claims

1. The utility model provides a protect sword ware spraying plastics apparatus for producing, includes computer lab, spraying device, baking equipment, its characterized in that: the machine room in the middle of be equipped with the baffle wall parallel with the computer room antetheca or back wall, the baffle wall separates the computer room into spray booth and baking chamber, baffle wall top is apart from the computer room roof, baffle wall both ends all have the certain distance apart from the computer room lateral wall, be equipped with a closed loop transportation portion rather than being parallel between baffle wall and the computer room roof, the central plane of baffle wall is two parts that the closed loop transportation portion is the stroke is the same, be equipped with a plurality of linkage that can hang the sword ware in the closed loop transportation portion, respectively establish a spraying device at the front and back both sides face of sword ware in the spray booth, respectively establish a baking equipment at the front and back both sides face of the inherent sword ware in the baking chamber.

2. The plastic-blasting production device of the edge protector as claimed in claim 1, wherein: the closed-loop conveying part is an annular chain conveyor and comprises two chain wheels and an annular chain matched with the two chain wheels, the two chain wheels are respectively and rotatably arranged on the upper parts of the left end and the right end of the partition wall, one of the chain wheels is connected with the driving part, and the hanging device is hinged on the annular chain.

3. The plastic-blasting production device of the edge protector as claimed in claim 2, wherein: the closed-loop transportation part also comprises an annular rail fixed on the top wall of the machine room and a plurality of guide rail wheels walking on the annular rail, the annular rail is correspondingly arranged above the annular chain, and the top end of the suspension device is rotationally connected with the guide rail wheels.

4. The plastic-blasting production device of the edge protector as claimed in claim 1, wherein: the suspension device comprises a suspension plate and a plurality of support rods arranged on the left side and the right side of the suspension plate, the suspension plate is vertically arranged on the closed-loop conveying part, the support rods on the left side and the right side of the suspension plate are symmetrically arranged, and the edge protectors are suspended on the support rods.

5. The plastic-blasting production device of the edge protector as claimed in claim 4, wherein: the supporting rod comprises a first rod, a second rod and a third rod, one end of the first rod is horizontally fixed on the left side or the right side of the suspension plate, the other end of the first rod is fixed with the upper end of the second vertical rod, the lower end of the second rod is fixed with one end of the third rod perpendicular to the partition wall, and the edge protector is suspended on the third rod.

6. The plastic-blasting production device of the edge protector as claimed in claim 5, wherein: and the upper part of the third rod is provided with a groove, and the width of the groove is greater than the thickness of the blade protector.

7. The plastic-blasting production device of the edge protector as claimed in claim 6, wherein: three support rods are respectively arranged on the left side and the right side of each suspension plate, and three pairs of support rods are symmetrically arranged.