Lead slag screening device

Abstract

The utility model relates to the technical field of material screening, in particular to a lead slag screening device which comprises a main box body, and a sweeping assembly is arranged in the main box body. According to the lead slag screening device, moving gears on the two sides of a moving plate are meshed with two rotating half gears, the two rotating half gears are the same in size and speed, so that when one rotating half gear is meshed with the moving gear, the moving plate moves upwards in the longitudinal direction, and meanwhile when the other rotating half gear completes meshing, the moving plate moves upwards in the longitudinal direction; the other rotating half gear with the same speed and size can continue to be meshed with the moving gear on the other side of the moving plate, on the contrary, the moving direction of the moving plate is opposite to the moving direction of the moving plate, lead powder remaining on the inner wall of the box body can be removed through a scraping plate fixedly connected to the moving plate, and reciprocating motion can be achieved. And the same cleaning assemblies are arranged on the two sides of the partition plate, so that the scraping plates face upwards and downwards at the same time by setting the same speed for different time, and lead powder residues in the box body can be better removed.

Description

TECHNICAL FIELD

[0001] The utility model relates to material screening technical field, concretely is a kind of lead slag screening device. BACKGROUND

[0002] A kind of lead slag screening device is specially used to carry out screening grading equipment to lead slag, this device can effectively separate useful components and impurities in lead slag, improve the recycling rate of lead slag, while also help to reduce pollution to the environment, it has important application value in lead smelting, waste lead products recycling and other fields.

[0003] A kind of lead slag screening device in use process, no matter what kind of screening mode is used, will lead to lead slag mutual collision, produce lead powder, lead powder is a heavy metal substance inhaled in body can cause, nervous system, digestive system, blood system etc. Irreparable loss is caused to many human body systems, for this we propose a kind of lead slag screening device, to recover the lead powder in the inside of device. UTILITY MODEL CONTENT

[0004] The utility model discloses a lead residue screening device to solve the problem of lead residue mutual collision, lead powder, a heavy metal substance inhaled into the body can cause, nervous system, digestive system, blood system and other human body system cause irreparable loss in the use process of the lead residue screening device in the background art. To achieve the above object, the utility model provides the following technical scheme: a lead residue screening device, including main box, the inside of main box is provided with cleaning assembly, the inboard fixedly connected with the baffle of main box, the both sides of baffle are fixedly connected with fixed block respectively, the top of fixed block is fixedly connected with limit block, the top of fixed block is movably connected with moving plate, the inside of moving plate is provided with limit groove, the both sides of moving plate are fixedly connected with moving gear respectively, and the moving gear is engaged with rotation half gear, and the inside of rotation half gear is fixedly connected with support rod no.

[0005] Further preferably, the top of the main box is fixedly connected with a crushing box, and the inside of the crushing box is movably connected with a crusher. The crusher can crush the mixed material put into it, reduce the blocking of the feed inlet, and solve the problem of uneven distribution of lead residue particles in the mixed material, which may contain various particle sizes from coarse particles to fine particles, leading to insufficient screening of lead residue during screening.

[0006] Further preferably, the top of the crushing box is movably connected with a cover plate, one side of the crushing box is movably connected with a rotating rod, and the top of the cover plate is fixedly connected with a handrail I, the cover plate can be opened and closed through the rotating rod, and the cover plate can be closed to prevent dust from splashing during machine starting.

[0007] Further preferably, one side of the main box body is provided with a waste residue discharging port, and one side of the main box body is fixedly connected with a collecting groove.

[0008] Further preferably, the inside of the collecting groove is movably connected with a waste residue box, one side of the waste residue box is fixedly connected with a handrail II, and the inside of the main box body is fixedly connected with a residue screening plate.

[0009] Further preferably, the bottom of the main box body is fixedly connected with a lead powder collecting box, the inside of the lead powder collecting box is movably connected with a lead powder groove, and one side of the lead powder groove is fixedly connected with a handrail III.

[0010] Compared with the prior art, the present application has the following beneficial effects:

[0011] In the present application, the two rotating half gears are the same in size and speed, so that when one rotating half gear meshes with the moving gear to make the moving plate move upward along the longitudinal direction, the other rotating half gear of the same speed and size will continue to mesh with the moving gear on the other side of the moving plate, and the moving direction of the moving plate is opposite to the previous one. The scraping plate fixedly connected to the moving plate can solve the problem of lead powder remaining on the inner wall of the box, and can reciprocate. The same cleaning assembly is arranged on both sides of the partition plate, and the same speed and different time can be set to make one scraping plate move upward and the other scraping plate move downward, so that the lead powder remaining in the box can be better removed.

[0012] In the present application, the mixer can crush the mixed materials put into it, reduce the blockage of the feeding port, and solve the problem of uneven distribution of lead residue in the mixed materials, which may contain various particle sizes from coarse particles to fine particles, resulting in insufficient screening of lead residue in the screening process. The cover plate can be opened and closed through the rotating rod, and the cover plate can be closed to prevent dust from splashing during machine starting. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional main structure schematic diagram of the present application;

[0014] Figure 2 It is a cleaning assembly part sectional structure schematic diagram of the present application Figure One ;

[0015] Figure 3 It is a cleaning assembly part sectional structure schematic diagram of the present applicationFigure Two ;

[0016] Figure 4 part section structure of the cleaning assembly of the utility model Figure Three ;

[0017] Figure 5 part section structure of the cleaning assembly of the utility model Figure Four ;

[0018] Figure 6 part section structure of the cleaning assembly of the utility model Figure Five ;

[0019] Figure 7 part section structure of the utility model Figure One ;

[0020] Figure 8 part section structure of the utility model Figure Two .

[0021] In the figure: 1, main box body; 2, cleaning assembly; 201, partition; 202, fixed block; 203, limiting block; 204, moving plate; 205, limiting groove; 206, moving gear; 207, rotating half gear; 208, support rod one; 209, vice rotating shaft one; 210, main rotating shaft one; 211, support rod two; 212, rotating gear one; 213, rotating gear two; 214, support column three; 215, from rotating shaft; 216, rotating gear three; 217, support column four; 218, main rotating shaft two; 219, scraper; 220, rubber soft scraper; 3, crushing box; 4, crusher; 5, rotating rod; 6, cover plate; 7, handrail one; 8, waste residue discharge port; 9, collection groove; 10, waste residue box; 11, handrail two; 12, sieve residue plate; 13, lead powder collection box; 14, lead powder tank; 15, handrail three. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figure 1 - Figure 8The utility model provides a technical scheme: including main box body 1, the inside of main box body 1 is provided with cleaning assembly 2, the inboard fixed connection of main box body 1 has the baffle 201, the both sides of baffle 201 are fixedly connected with fixed block 202, and the top of fixed block 202 is fixedly connected with the limiting block 203, and the top of fixed block 202 is movably connected with the moving plate 204, and the inside of moving plate 204 is provided with the limiting slot 205, and the both sides of moving plate 204 are fixedly connected with the moving gear 206, and the moving gear 206 is engaged with the rotation half gear 207, and the inside of rotation half gear 207 is fixedly connected with the support rod one 208, and the side of support rod one 208 is fixedly connected with the auxiliary rotation axis one 209, and one end of auxiliary rotation axis one 209 is fixedly connected with the main rotation axis one 210, and the inside of main rotation axis one 210 is fixedly connected with the support rod two 211, and the side of support rod two 211 is fixedly connected with the rotation gear one 212, and the rotation gear one 212 is engaged with the rotation gear two 213, and the inside of rotation gear two 213 is fixedly connected with the support column three 214, and the side of support column three 214 is fixedly connected with the rotation axis from 215, and the rotation gear two 213 is engaged with the rotation gear three 216, and the inside of rotation gear three 216 is fixedly connected with the support column four 217, and the side of support column four 217 is fixedly connected with the main rotation axis two 218, and one side of moving plate 204 is fixedly connected with the scraper 219, and the side of scraper 219 is fixedly connected with a plurality of rubber soft scrapes 220, first, the material slag is crushed by the crusher 4 in the crushing box 3, the crushed material slag falls into the sieve slag plate 12 in the inside of main box body 1, the sieve slag plate 12 filters the unused waste material and falls into the inside of waste slag box 10 in the inside of collecting groove 9 through waste slag discharge gate 8, the waste slag box 10 can be separated from the inside of collecting groove 9 through handrail no.When the engagement of one side of the moving plate 204 ends, the moving gear 206 on the other side will be engaged with the rotating half gear 207 on the same side, generating opposite motion, which can make the moving plate 204 reciprocate in the longitudinal direction. Through the fixed connection of the scraper 219 on one side of the moving plate 204 and the rubber soft scraping piece 220 fixed around the scraper 219, the lead powder attached to the inner wall of the main box body 1 can be scraped down and fall into the lead powder collecting box 13. Since the cleaning assembly 2 is arranged on both sides of the partition plate 201, the same speed and different time can be adjusted, and the up-down reciprocating motion of the two scrapers 219 can be realized, so that the effect of cleaning the inner wall is achieved.

[0024] In the embodiment, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 , the top of the main box body 1 is fixedly connected with the crushing box 3, the crushing box 3 is movably connected with the crusher 4 in the inside, the top of the crushing box 3 is movably connected with the cover plate 6, one side of the crushing box 3 is movably connected with the rotating rod 5, and the top of the cover plate 6 is fixedly connected with the handrail one 7.

[0025] In the embodiment, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 , one side of the main box body 1 is provided with the waste residue discharging port 8, one side of the main box body 1 is fixedly connected with the collecting groove 9, the inside of the collecting groove 9 is movably connected with the waste residue box 10, one side of the waste residue box 10 is fixedly connected with the handrail two 11, the inside of the main box body 1 is fixedly connected with the residue screening plate 12, the bottom of the main box body 1 is fixedly connected with the lead powder collecting box 13, the inside of the lead powder collecting box 13 is movably connected with the lead powder groove 14, and one side of the lead powder groove 14 is fixedly connected with the handrail three 15.

[0026] The use method and advantages of the lead residue screening device are as follows:

[0027] As shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 and Figure 8As shown, first, the material residue is crushed by the crusher 4 in the crushing box 3, and the crushed material residue falls into the sieve residue plate 12 inside the main box body 1, the sieve residue plate 12 filters the waste material, and the waste material falls into the waste residue box 10 inside the collection groove 9 through the waste residue discharge port 8, the waste residue box 10 can be separated from the inside of the collection groove 9 through the handrail two 11, and the lead powder is screened out through the sieve residue plate 12 and falls into the lead powder collection box 13 below by gravity, the lead powder collection box 13 is movably connected with the lead powder groove 14, the lead powder groove 14 can separate the collected lead powder through the lead powder groove 14 through the handrail three 15, and the lead powder falls into the lower part through free fall in the whole instrument working process, which can cause a part of the lead powder to adhere to the inner wall of the main box body 1, at this time, the cleaning assembly 2 can be used to solve the problem, first, the limiting block 203 on the fixed block 202 cooperates with the limiting groove 205 opened in the moving plate 204 to make the moving plate 204 move longitudinally, and the moving plate 204 is fixedly connected with the moving gear 206 on both sides, the moving gear 206 is engaged with the rotating half gear 207, one end of the rotating half gear 207 is fixedly connected with the auxiliary rotating shaft one 209, and the auxiliary rotating shaft one 209 is fixedly connected with the main rotating shaft one 210 at one end, the main rotating shaft one 210 provides rotating kinetic energy for the above structure, when the main rotating shaft one 210 rotates, the auxiliary rotating shaft one 209 and the rotating half gear 207 are driven to rotate, the rotating half gear 207 and the moving gear 206 are engaged to drive the moving plate 204 to move, when the moving plate 204 on one side is engaged, the moving gear 206 on the other side will be engaged with the rotating half gear 207 on the same side, and the moving plate 204 will move longitudinally, and the moving plate 204 is fixedly connected with the scraper 219 on one side, and the rubber soft scraping piece 220 is fixed around the scraper 219, which can well scrape the lead powder adhering to the inner wall of the main box body 1 and fall into the lead powder collection box 13, and since the partition plate 201 is provided with the cleaning assembly 2 on both sides, the same speed and different time can be adjusted, the two scrapers 219 can be up and down reciprocating motion, and the effect of cleaning the inner wall can be achieved.

[0028] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A lead slag screening device comprising a main box (1), characterized in that: The inside of the main box (1) is provided with a cleaning assembly (2), the inner side of the main box (1) is fixedly connected with a partition (201), the two sides of the partition (201) are fixedly connected with a fixed block (202), the top end of the fixed block (202) is fixedly connected with a limiting block (203), the top end of the fixed block (202) is movably connected with a moving plate (204), the inside of the moving plate (204) is provided with a limiting groove (205), the two sides of the moving plate (204) are fixedly connected with a moving gear (206), the moving gear (206) is engaged with a rotating half gear (207), the inside of the rotating half gear (207) is fixedly connected with a support rod one (208), one side of the support rod one (208) is fixedly connected with a secondary rotating shaft one (209), one end of the secondary rotating shaft one (209) is fixedly connected with a primary rotating shaft one (210), the inside of the primary rotating shaft one (210) is fixedly connected with a support rod two (211), one side of the support rod two (211) is fixedly connected with a rotating gear one (212), the rotating gear one (212) is engaged with a rotating gear two (213), the inside of the rotating gear two (213) is fixedly connected with a support column three (214), one side of the support column three (214) is fixedly connected with a rotating shaft (215), the rotating gear two (213) is engaged with a rotating gear three (216), the inside of the rotating gear three (216) is fixedly connected with a support column four (217), one side of the support column four (217) is fixedly connected with a primary rotating shaft two (218), one side of the moving plate (204) is fixedly connected with a scraper (219), the side of the scraper (219) is fixedly connected with a plurality of rubber soft scraping pieces (220).

2. A lead slag screening device according to claim 1, characterised in that: The top of the main box (1) is fixedly connected with a crushing box (3), and the inside of the crushing box (3) is movably connected with a crusher (4).

3. A lead slag screening device according to claim 2, characterised in that: The top of the crushing box (3) is movably connected with a cover plate (6), one side of the crushing box (3) is movably connected with a rotating rod (5), and the top of the cover plate (6) is fixedly connected with a handrail one (7).

4. A lead slag screening device according to claim 1, characterised in that: One side of the main box (1) is provided with a waste residue discharge port (8), and one side of the main box (1) is fixedly connected with a collecting groove (9).

5. A lead slag screening apparatus according to claim 4, characterised in that: The inside of the collecting groove (9) is movably connected with a waste residue box (10), one side of the waste residue box (10) is fixedly connected with a handrail two (11), and the inside of the main box (1) is fixedly connected with a residue screening plate (12).

6. A lead slag screening device according to claim 5, characterised in that: The bottom of the main box (1) is fixedly connected with a lead powder collecting box (13), the inside of the lead powder collecting box (13) is movably connected with a lead powder groove (14), and one side of the lead powder groove (14) is fixedly connected with a handrail three (15).

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