Automatic iron removal device for blanking pipe

Abstract

The utility model belongs to the technical field of mineral powder filtering, and particularly relates to an automatic iron removal device for a blanking pipe, which comprises a driving component and a scraping component, the driving component comprises a support frame and a plurality of driving parts arranged in the support frame, a baffle I and a baffle II are arranged in the support frame to separate the support frame, and the scraping component is arranged in the support frame. The driving part is arranged in the groove channel I, one end of the driving part telescopically penetrates through the groove channel II and the groove channel III, the scraping assembly is arranged in the groove channel II, and mixed powder passes through the groove channel III. The magnetic rod extends into the channel III from the channel II to adsorb iron powder in the mixed powder, the magnetic rod extends back into the channel II after being used for a period of time, and the scraping assembly scrapes the iron powder on the surface of the magnetic rod to prevent the iron powder from being attached to the magnetic rod.

Description

Technical Field

[0001] The utility model relates to the technical field of ore powder filtration, and particularly relates to an automatic iron removal device for a blanking pipe. Background Art

[0002] Carbon powder is made by a ball mill. The principle is that the steel balls inside the ball mill constantly collide to break the carbon blocks into fine powder. However, the steel balls will wear during the collision process. Often, the broken carbon powder will be mixed with a lot of iron powder to form a mixed powder, which affects the quality of the carbon powder. The existing technology is to set up a magnetic bar for iron removal. The principle is that the broken carbon powder passes through the magnetic bar, and the magnetic bar magnetically attracts the iron powder. Although this method can reduce the iron content in the carbon powder, after a period of use, a lot of iron powder will be adsorbed on the magnetic bar, which not only reduces the magnetic attraction ability of the magnetic bar, but also the subsequent cleaning can only be carried out by workers taking out the magnetic bar and scraping the iron powder on the surface. The whole production process is time-consuming and laborious, and the efficiency is low. Content of the Utility Model

[0003] Aiming at the technical problems existing in the background art, the purpose of the utility model is to provide an automatic iron removal device for a blanking pipe, which is convenient for separating carbon powder and iron powder, and at the same time is convenient for cleaning the iron powder inside the iron removal device.

[0004] To achieve the above purpose, the technical solution provided by the utility model is as follows:

[0005] An automatic iron removal device for a blanking pipe includes a driving component and a scraping component. The driving component includes a support frame and a number of driving parts arranged inside the support frame. A baffle I and a baffle II are arranged inside the support frame to separate the support frame, and are respectively divided into a channel I, a channel II and a channel III. The driving parts are arranged in the channel I, and one end of the driving part can telescopically pass through the channel II and the channel III. The scraping component is arranged in the channel II, and the mixed powder passes through the channel III.

[0006] Preferably, the scraping component includes a scraping strip I and a scraping strip II. The scraping strip I and the scraping strip II are respectively arranged on the upper and lower sides of the driving part. A number of arc-shaped baffles are respectively arranged at the relative positions of the scraping strip I and the scraping strip II. The scraping strip I and the scraping strip II can move relative to each other, and the arc-shaped baffles can move away from or close to the driving part.

[0007] Preferably, the support frame is provided with a chute I, a chute II, a chute III and a chute IV. The chute I and the chute II are arranged in parallel, and the chute I runs through one side of the support frame to the inside of the support frame. The chute III and the chute IV are arranged in parallel, and the chute III runs through one side of the support frame to the inside of the support frame. The scraping strip I is arranged in the chute I and the chute II, and one end extends out from the chute I. The scraping strip II is arranged in the chute III and the chute IV, and one end extends out from the chute III.

[0008] Preferably, the scraping assembly further includes a gear assembly, which includes Rack I, Rack II and a gear. Rack I is fixedly connected to Scraping Strip I and is arranged outside the support frame. Rack II is fixedly connected to Scraping Strip II and is arranged outside the support frame. The gear is arranged between Rack I and Rack II and meshes with Rack I and Rack II respectively.

[0009] Preferably, the support frame is provided with a connection hole, which is arranged between Rack I and Rack II. The gear is provided with a rotating shaft, and the rotating shaft is rotatably arranged in the connection hole.

[0010] Preferably, one end of the gear is provided with a groove, and a motor for driving the gear to rotate is connected in the groove.

[0011] Preferably, the support frame is provided with a motor seat, and the motor seat is provided with a fixing groove. The motor is arranged in the fixing groove, and both sides of the motor seat are respectively arranged outside Rack I and Rack II.

[0012] Preferably, the support frame is provided with Limiting Groove I and Limiting Groove II. Limiting Groove I is arranged on one side of Slide Groove I, and Limiting Groove II is arranged on one side of Slide Groove III. Limiting Groove I and Limiting Groove II are parallel to each other. A limiting block I is arranged on the back of Rack I, and the limiting block I is slidably connected in Limiting Groove I. A limiting block II is arranged on the back of Rack II, and the limiting block II is slidably connected in Limiting Groove II.

[0013] The utility model has the following advantages and beneficial effects:

[0014] First, in the utility model, the mixed powder passes through Channel III, and the magnetic bar extends from Channel II into Channel III to adsorb the iron powder in the mixed powder. After using for a period of time, the magnetic bar retracts into Channel II, and the scraping assembly scrapes the iron powder on the surface of the magnetic bar to prevent the iron powder from adhering to the magnetic bar.

[0015] Second, in the utility model, Scraping Strip I and Scraping Strip II are respectively driven by Rack I and Rack II, and Rack I and Rack II are driven by a gear. The implementation method is simple and efficient, and there is no need for manual iron removal of the magnetic bar.

[0016] Third, in the utility model, the structure is simple, the operation is convenient, it is convenient to separate the carbon powder and the iron powder, and at the same time it is convenient to remove iron from the surface of the magnetic bar. Description of the Drawings

[0017] Figure 1 is a three-dimensional view of an automatic iron removal device for a blanking pipe provided by the utility model;

[0018] Figure 2 is a schematic structural diagram of the support frame of an automatic iron removal device for a blanking pipe provided by the utility model;

[0019] Figure 3 Schematic diagram of the chute position of an automatic iron removal device for a blanking pipe provided by the present utility model;

[0020] Figure 4 Schematic diagram of the structures of scraper I and scraper II of an automatic iron removal device for a blanking pipe provided by the present utility model;

[0021] Figure 5 Another perspective structural diagram of the scraping assembly of an automatic iron removal device for a blanking pipe provided by the present utility model;

[0022] Figure 6 Schematic diagram of the connection between the scraping assembly and the gear structure of an automatic iron removal device for a blanking pipe provided by the present utility model;

[0023] Figure 7 Schematic diagram of the gear structure connection of an automatic iron removal device for a blanking pipe provided by the present utility model;

[0024] Figure 8 Another perspective schematic diagram of the gear structure of an automatic iron removal device for a blanking pipe provided by the present utility model;

[0025] Figure 9 Schematic diagram of the motor base structure of an automatic iron removal device for a blanking pipe provided by the present utility model;

[0026] Figure 10 Cross-sectional view of an automatic iron removal device for a blanking pipe provided by the present utility model;

[0027] Icon: 1 - Support frame, 101 - Baffle I, 102 - Baffle II, 2 - Channel I, 21 - Channel II, 22 - Channel III, 3 - Slide groove I, 31 - Slide groove II, 4 - Slide groove III, 41 - Slide groove IV, 5 - Connection hole, 51 - Limit groove I, 52 - Limit groove II, 6 - Scraping strip I, 61 - Arc-shaped baffle, 62 - Rack I, 63 - Limit block I, 7 - Scraping strip II, 71 - Rack II, 72 - Limit block II, 8 - Gear, 81 - Rotating shaft, 82 - Groove, 9 - Motor base, 91 - Fixed groove, 92 - Motor, A - Cylinder, B - Magnetic bar. Detailed implementation manners

[0028] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model.

[0029] Accordingly, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0030] Embodiment

[0031] As Figure 1 、 2 As shown in 3, 4, 5, 10, an automatic iron removal device for a blanking pipe includes a driving assembly and a scraping assembly. The driving assembly includes a support frame 1 and a number of driving members arranged inside the support frame 1. The driving members are cylinder A and magnetic rod B. The magnetic rod B is connected and driven by the piston rod of cylinder A and can be driven by cylinder A to expand and contract. Inside the support frame 1, a baffle I 101 and a baffle II 102 are arranged to separate the support frame 1 into a channel I 2, a channel II 21, and a channel III 22. The driving members are arranged in the channel I 2, and the magnetic rod B can telescopically pass through the channel II 21 and the channel III 22. The scraping assembly is arranged in the channel II 21, and the mixed powder passes through the channel III 22. The magnetic rod B is driven by cylinder A to extend and is arranged in the channel III 22. When the mixed powder falls into the channel III 22, the iron powder is adsorbed by the magnetic rod B, greatly reducing the iron content in the mixed powder passing through the channel III 22 and making the carbon powder relatively pure.

[0032] As Figure 1 、 2As shown in Figures 3, 4, 5, 6, 7, 8, and 10, the scraping assembly includes a scraping strip I 6 and a scraping strip II 7. The scraping strip I 6 and the scraping strip II 7 are respectively arranged on the upper and lower sides of the magnetic bar B. A number of arc-shaped baffles 61 are respectively arranged at the relative positions of the scraping strip I 6 and the scraping strip II 7. The scraping strip I 6 and the scraping strip II 7 can move relative to each other. The arc-shaped baffles 61 can move away from or close to the magnetic bar B. The support frame 1 is provided with a chute I 3, a chute II 31, a chute III 4, and a chute IV 41. The chute I 3 and the chute II 31 are arranged in parallel, and the chute I 3 runs through one side of the support frame 1 to the inside of the support frame 1. The chute III 4 and the chute IV 41 are arranged in parallel, and the chute III 4 runs through one side of the support frame 1 to the inside of the support frame 1. The scraping strip I 6 is arranged in the chute I 3 and the chute II 31, and one end extends out of the chute I 3. The scraping strip II 7 is arranged in the chute III 4 and the chute IV 41, and one end extends out of the chute III 4. The scraping strip I 6 slides in the chute I 3 and the chute II 31. The chute I 3 and the chute II 31 can function as sliding limiters, enabling the scraping strip I 6 to move only along the directions of the chute I 3 and the chute II 31. Moreover, the position of the chute I 3 is above the magnetic bar B. When the scraping strip I 6 moves to the upper end of the chute I 3, the scraping strip I 6 will not collide with the magnetic bar B, further protecting the service life of the overall device. The setting method of the scraping strip II 7 is the same as that of the scraping strip I 6, with the difference that the scraping strip II 7 is arranged below the scraping strip I 6, and the chute III 4 and the chute IV 41 are arranged below the chute I 3 and the chute II 31. When the magnetic bar B extends from the cylinder A, the scraping strip I 6 and the scraping strip II 7 are in the direction away from the magnetic bar B, without affecting the normal operation of the magnetic bar B. When the magnetic bar B retracts, the scraping strip I 6 and the scraping strip II 7 approach each other, causing the arc-shaped baffles 61 to fit the surface of the magnetic bar B and scrape the iron powder on the magnetic bar B clean.

[0033] As shown in Figure 1 , 4 , 5, 6, 7, 8, 10, the scraping assembly further includes a gear assembly. The gear assembly includes a rack I 62, a rack II 71, and a gear 8. The rack I 62 is fixedly connected to the scraping strip I 6 and is arranged outside the support frame 1. The rack II 71 is fixedly connected to the scraping strip II 7 and is arranged outside the support frame 1. The gear 8 is arranged between the rack I 62 and the rack II 71 and meshes with the rack I 62 and the rack II 71 respectively. The rack I 62 and the rack II 71 are arranged in parallel. The rack I 62 and the scraping strip I 6 are arranged perpendicular to each other. The rack II 71 and the scraping strip II 7 are arranged perpendicular to each other. When the gear 8 rotates to drive the rack I 62 to gradually move away from the gear 8 (move upward), the rack II 71 makes the same movement in the symmetric direction. The rack I 62 drives the scraping strip I 6 away from the magnetic bar B, and the rack II 71 drives the scraping strip II 7 away from the magnetic bar B.

[0034] As shown in Figure 1-10As shown, a limiting groove I 51 and a limiting groove II 52 are provided on the support frame 1. The limiting groove I 51 is arranged on one side of the sliding groove I 3, and the limiting groove II 52 is arranged on one side of the sliding groove III 4. The limiting groove I 51 and the limiting groove II 52 are parallel to each other. A limiting block I 63 is provided on the back of the rack I 62. The limiting block I 63 is slidably connected in the limiting groove I 51 and will not break away from the limiting groove I 51. A limiting block II 72 is provided on the back of the rack II 71. The limiting block II 72 is slidably connected in the limiting groove II 52 and will not break away from the limiting groove II 52. When the rack I 62 and the rack II 71 move through the gear 8, due to the provision of the limiting groove I 51 and the limiting groove II 52, they will not shift.

[0035] As Figure 2 , 3 , 5, 6, 7, 8, 9, 10 shown, a connecting hole 5 is provided on the support frame 1. The connecting hole 5 is arranged between the rack I 62 and the rack II 71. A rotating shaft 81 is provided on the gear 8. The rotating shaft 81 is rotatably arranged in the connecting hole 5. A groove 82 is provided at one end of the gear 8. A motor 92 for driving the rotation of the gear 8 is connected in the groove 82. A motor seat 9 is provided on the support frame 1. A fixing groove 91 is provided on the motor seat 9. The motor 92 is arranged in the fixing groove 91. The two sides of the motor seat 9 are respectively arranged outside the rack I 62 and the rack II 71. The motor seat 9 can not only fix the motor 92, but also reduce the distance between the rack I 62, the rack II 71 and the gear 8, making their connection more stable.

[0036] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An automatic iron removal device for a feeding pipe, comprising a driving component and a scraping component, characterized in that: The driving assembly includes a support frame and a plurality of driving members arranged inside the support frame. Baffles I and II are arranged inside the support frame to separate the support frame and respectively divide it into groove I, groove II and groove III. The driving member is a cylinder and a magnetic rod connected to the cylinder for transmission. The cylinder is arranged in groove I, and one end of the magnetic rod can be telescopically passed through groove II and groove III. The scraping assembly is arranged in groove II for scraping off the iron powder adsorbed on the magnetic rod, and the mixed powder passes through groove III.

2. The automatic iron removal device for a feeding pipe according to claim 1, characterized in that: The scraping assembly includes a scraper bar I and a scraper bar II, which are respectively arranged on the upper and lower sides of the driving member, and a plurality of arc-shaped baffles are respectively arranged at the relative positions of the scraper bar I and the scraper bar II. The scraper bar I and the scraper bar II can move relative to each other, and the arc-shaped baffles can be away from or close to the driving member.

3. The automatic iron removal device for a feeding pipe according to claim 2 is characterized in that: The support frame is provided with a slide groove I, a slide groove II, a slide groove III and a slide groove IV. The slide groove I and the slide groove II are arranged in parallel, and the slide groove I passes through one side of the support frame to the inside of the support frame. The slide groove III and the slide groove IV are arranged in parallel, and the slide groove III passes through one side of the support frame to the inside of the support frame. The scraper strip I is arranged in the slide groove I and the slide groove II, and one end extends out of the slide groove I. The scraper strip II is arranged in the slide groove III and the slide groove IV, and one end extends out of the slide groove III.

4. The automatic iron removal device for a feeding pipe according to claim 2 is characterized in that: The scraping assembly also includes a gear assembly, which includes a rack I, a rack II and a gear. The rack I is fixedly connected to the scraping bar I, and the rack I is arranged on the outside of the support frame. The rack II is fixedly connected to the scraping bar II, and the rack II is arranged on the outside of the support frame. The gear is arranged between the rack I and the rack II, and the gear is meshed with the rack I and the rack II respectively.

5. The automatic iron removal device for a feeding pipe according to claim 4 is characterized in that: The support frame is provided with a connecting hole, and the connecting hole is arranged between the rack I and the rack II. The gear is provided with a rotating shaft, and the rotating shaft is rotatably arranged in the connecting hole.

6. The automatic iron removal device for a feeding pipe according to claim 4 is characterized in that: A groove is arranged at one end of the gear, and a motor for driving the gear to rotate is connected in the groove.

7. The automatic iron removal device for a feeding pipe according to claim 6, characterized in that: The support frame is provided with a motor seat, the motor seat is provided with a fixing groove, the motor is arranged in the fixing groove, and the two sides of the motor seat are respectively arranged on the outside of the rack I and the rack II.

8. The automatic iron removal device for a feeding pipe according to claim 4 is characterized in that: The support frame is provided with a limiting groove I and a limiting groove II, wherein the limiting groove I is arranged on one side of the slide groove I, and the limiting groove II is arranged on one side of the slide groove III, and the limiting groove I and the limiting groove II are parallel to each other, a limiting block I is arranged on the back of the rack I, and the limiting block I is slidably connected in the limiting groove I, and a limiting block II is arranged on the back of the rack II, and the limiting block II is slidably connected in the limiting groove II.

Images