Scrap collecting device

Abstract

The utility model provides a waste chip collecting device, and relates to the technical field of lathe waste chip treatment. An air pipe provided with a fan or a pump is communicated with the box body, a waste chip barrel is obliquely and rotatably arranged in the box body, an air pipe is arranged at the higher end of the waste chip barrel, and the waste chip barrel and the air pipe are coaxially and rotatably connected; a supporting column is arranged on the air pipe and connected with the box body; a partition plate is arranged in the box body at the lower part of the waste chip barrel; a driving source for driving the waste chip barrel to rotate is arranged in the box body, screen holes are fully distributed in a barrel body of the waste chip barrel, an opening is formed in the lower end of the waste chip barrel, the bottom of the box body is divided into a liquid cavity and a material cavity by the partition plate, the liquid cavity is located below the waste chip barrel, and the material cavity is located below the lower end of the waste chip barrel. According to the utility model, the scraps are collected and separated from the cutting fluid.

Description

Technical Field

[0001] The utility model relates to the technical field of lathe waste chip processing, in particular to a waste chip collecting device. Background Art

[0002] Waste chips are generated during lathe processing, which are mainly composed of residual metal chips, debris or chips generated during metal material cutting, milling, drilling and other operations.

[0003] In the prior art, waste chips need to be cleaned and recycled. However, waste chips contain cutting fluid. If the cutting fluid is not separated from the waste chips, it is not only environmentally friendly, but also not conducive to the subsequent treatment of the cutting fluid and waste chips. The current recycling equipment lacks the function of separating waste chips from cutting fluid. Utility Model Content

[0004] The utility model aims to develop a waste chip collection device which can collect waste chips and separate the waste chips from cutting fluid.

[0005] The utility model is achieved through the following technical solutions:

[0006] A waste collection device, comprising:

[0007] Box;

[0008] An air duct of a fan or a pump is provided and communicated with the box;

[0009] The waste bin is tilted and rotatably arranged in the box body;

[0010] The air pipe is arranged at the higher end of the waste tube and the two are coaxially connected;

[0011] A support column is arranged on the air pipe and connected to the box body;

[0012] A partition is arranged in the box body at the lower part of the waste tube;

[0013] A suction tube connected to the trachea;

[0014] Among them, a driving source for driving the waste chip barrel to rotate is provided in the box body, the waste chip barrel body is covered with sieve holes, the lower end of the waste chip barrel is open, and the partition divides the bottom of the box body into a liquid chamber and a material chamber. The liquid chamber is located below the waste chip barrel, and the material chamber is located below the lower end of the waste chip barrel.

[0015] Optionally, the partition is located at the lower part of the lower end of the waste barrel, and an elastic diaphragm is provided at the top end of the partition.

[0016] Optionally, a filter screen is provided at the upper portion of the liquid chamber, the edge of which is connected to the box body and the partition, a liquid pipe is provided on the box body at one side of the bottom of the liquid chamber, and a valve is provided on the liquid pipe.

[0017] Optionally, the filter screen is inclined, the higher end of the filter screen is connected to the partition board, and a first sealing door is provided on the box body at the lower end side of the filter screen.

[0018] Optionally, a switchable second sealing door is provided on the box body at the side of the material chamber.

[0019] Optionally, a plurality of support rods are evenly provided on the edge of the lower end of the waste chip barrel, the support rods are parallel to the axial direction of the waste chip barrel, a driving disc is provided at the end of the plurality of support rods away from the waste chip barrel, the driving source includes a motor provided on the box body, and the motor is in transmission connection with the driving disc.

[0020] Optionally, the support column is horizontally arranged and arranged along the radial direction of the air pipe, and the support column is rotatably connected to the air pipe.

[0021] Optionally, a universal shaft is provided between the motor and the driving disc, the distance between the edge of the driving disc and the universal shaft is uneven, a supporting plate in rolling contact is provided at the bottom of the driving disc, and the supporting plate is horizontally arranged and connected to the box body.

[0022] Optionally, a stepped surface is provided on the edge of the driving disc, and the distance between the driving disc and the universal shaft gradually increases from the bottom end to the top end of the stepped surface.

[0023] Optionally, a corrugated hose is connected to the end of the air pipe away from the waste chip barrel, the corrugated hose is connected to the side wall of the box body, and the suction pipe is arranged at the corresponding position on the outer wall of the box body and communicated with the corrugated pipe.

[0024] The beneficial effects of the present utility model are:

[0025] The present utility model can suck waste chips to improve the cleaning efficiency of waste chips. The sucked waste chips slide from the higher end to the lower end in the waste chip barrel. During this process, the waste chip barrel rotates and vibrates, and the cutting fluid in the waste chips is separated from the waste chips. The cutting fluid enters the liquid chamber after being filtered by the filter screen, and the waste chips after separating the cutting fluid enter the material chamber, realizing the efficient collection of waste chips and the separation of waste chips from the cutting fluid, which is beneficial to the subsequent treatment of waste chips and cutting fluid. Description of the Drawings

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0027] Figure 1 It is a structural diagram of the present utility model;

[0028] Figure 2This is the structure diagram of the drive disk.

[0029] Figure numerals: 1. Box body; 2. Suction pipe; 3. Corrugated hose; 4. Air pipe; 5. Support column; 6. Waste chip barrel; 7. Support rod; 8. Drive disk; 81. Step surface; 9. Motor; 10. Elastic diaphragm; 11. Partition; 12. Support plate; 13. Material chamber; 14. Liquid chamber; 15. First sealing door; 16. Filter; 17. Liquid pipe; 18. Air duct; 19. Second sealing door. DETAILED DESCRIPTION

[0030] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0032] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0033] like Figure 1 and Figure 2 As shown, the utility model discloses a waste chip collection device, including a box body 1, in which a waste chip barrel 6 is arranged. The waste chip barrel 6 is cylindrical, one end of which is closed and the other end is open. The body of the waste chip barrel 6, that is, the side wall of the waste chip barrel 6 is covered with sieve holes. The aperture of the sieve holes is adapted to the particle size of the waste chips, and the waste chips cannot pass through the sieve holes.

[0034] The waste chip barrel 6 is arranged horizontally and inclined, the higher end of the waste chip barrel 6 is closed, the outer wall of the higher end of the waste chip barrel 6 is coaxially rotatably connected to the air pipe 4, the outer walls on both sides of the air pipe 4 are rotatably connected to the support column 5, the support column 5 is horizontally arranged and arranged along the radial direction of the air pipe 4, the support column 5 is connected to the inner wall of the box body 1, and the air pipe 4 and the waste chip barrel 6 can swing up and down around the axis of the support column 5.

[0035] The end of the trachea 4 is connected to a corrugated hose 3, and the corrugated hose 3 is connected to the side wall of the box body 1. A suction pipe 2 communicating with the corrugated hose 3 is provided at the corresponding position on the outer wall of the box body 1. The waste chips sucked on the lathe enter the suction pipe 2 and are transported into the waste chip barrel 6 in the box body 1.

[0036] The lower end of the waste chip barrel 6 is open, and a plurality of support rods 7 are evenly provided on the edge. The support rods 7 are parallel to the axis of the waste chip barrel 6. A driving disk 8 is provided at the end of the plurality of support rods 7 away from the waste chip barrel 6. A support plate 12 is provided at the bottom of the driving disk 8. The support plate 12 is horizontally arranged and connected to the box body 1. The driving disk 8 is in rolling contact with the support plate 12.

[0037] A motor 9 is provided on the inner wall of the box body 1 on the side of the driving disk 8 away from the waste chip barrel 6. A universal shaft is connected between the motor 9 and the driving disk 8. When the motor 9 operates, the driving disk 8 can be driven to rotate.

[0038] The driving disk 8 is generally circular. A stepped surface 81 is provided on the edge of the driving disk 8. The outer diameters of the driving disk 8 on both sides of the stepped surface 81 are different, that is, the distances between the driving disk 8 on both sides of the stepped surface 81 and the universal shaft are different. From the bottom end to the top end of the stepped surface 81, the distance between the driving disk 8 and the universal shaft gradually increases. When the motor 9 drives the driving disk 8 to rotate, the driving disk 8 rolls on the support plate 12. Since the outer diameter of the driving disk 8 gradually increases, the distance between the universal shaft and the lower support plate 12 continuously increases, and the waste chip barrel 6 gradually swings upward to approach the horizontal state. When the stepped surface 81 of the driving disk 8 rolls onto the support plate 12, the outer diameter of the driving disk 8 suddenly decreases, and the driving disk 8 on the side with the smaller outer diameter of the stepped surface 81 hits the support plate 12, causing the waste chip barrel 6 to shake downward. The driving disk 8 rotates, and the above process is repeated continuously, so that the waste chip barrel 6 gradually swings upward to approach the horizontal state and then shakes downward.

[0039] A vertically arranged partition plate 11 is provided in the box body 1 below the lower part of the waste chip barrel 6. The partition plate 11 divides the bottom of the box body 1 into a liquid cavity 14 and a material cavity 13. The liquid cavity 14 is located below the waste chip barrel 6, and the material cavity 13 is located below the support rods 7. A second sealing door 19 that can be opened and closed is provided on the box body 1 on the side of the material cavity 13. A flexible diaphragm 10 is vertically provided at the top of the partition plate 11. The flexible diaphragm 10 has elasticity and fills the gap between the partition plate 11 and the lower end of the waste chip barrel 6.

[0040] A filter screen 16 is provided in the upper part of the liquid cavity 14. The edge of the filter screen 16 is connected to the partition plate 11 and the inner wall of the box body 1. The filter screen 16 is inclined, and the end connected to the partition plate 11 is the higher end. An opening is provided on the box body 1 on the side of the lower end of the filter screen 16. A first sealing door 15 is hinged in the opening, and the first sealing door 15 can be opened and closed. A liquid pipe 17 is provided on the box body 1 on one side of the bottom of the liquid cavity 14. A valve is provided on the liquid pipe 17.

[0041] An air duct 18 is connected to the side wall of the box body 1. A blower or a pump is arranged on the air duct 18, and the negative pressure generated by the blower or the pump is used to achieve suction through the air duct 18.

[0042] The suction pipe 2 sucks the waste chips of the lathe. The waste chips pass through the corrugated hose 3 and the air pipe 4 in sequence along the suction pipe 2 and then enter the waste chip barrel 6. The waste chip barrel 6 is driven by a motor 9 to rotate. During this process, the driving disc 8 rolls to drive the waste chip barrel 6 to vibrate. The waste chips in the waste chip barrel 6 slide towards the lower end of the waste chip barrel 6. The cutting fluid in the waste chips penetrates through the waste chip barrel 6 and enters the lower material cavity 13. The fine impurities in the cutting fluid are filtered by the filter screen 16. The waste chips fall into the material cavity 13 from the lower end of the waste chip barrel 6, realizing the separation and collection of the waste chips and the cutting fluid. The cutting fluid in the material cavity 13 can be discharged from the box body 1 through the liquid pipe 17. Since the filter screen 16 is inclined, the impurities filtered out on the filter screen 16 can slowly flow to its lower end. The first sealing door 15 can be opened to clean the impurities accumulated at the lower end of the filter screen 16, and the second sealing door 19 can be opened to clean the waste chips in the material cavity 13.

[0043] The above embodiments are only the preferred embodiments of the present invention, and do not limit the technical solutions of the present invention. Any technical solutions that can be achieved on the basis of the above embodiments without creative labor shall be regarded as falling within the scope of the patent rights of the present invention.

Claims

1. A waste chip collection device, characterized in that, Comprising: A box body; An air duct provided with a blower or a pump, which is communicated with the box body; A waste chip barrel, which is inclined and rotatably arranged in the box body; An air pipe, which is arranged at the higher end of the waste chip barrel and is coaxially and rotatably connected thereto; A support column, which is arranged on the air pipe and is connected to the box body; A partition plate, which is arranged in the box body at the lower part of the waste chip barrel; A suction pipe, which is communicated with the air pipe; Wherein, a driving source for driving the waste chip barrel to rotate is arranged in the box body, the barrel body of the waste chip barrel is covered with sieve holes, the lower end of the waste chip barrel is open, the partition plate divides the bottom of the box body into a liquid chamber and a material chamber, the liquid chamber is located below the waste chip barrel, and the material chamber is located below the lower end of the waste chip barrel.

2. The waste chip collection device according to claim 1, wherein The partition plate is located below the lower end of the waste chip barrel, and an elastic diaphragm is arranged at the top end of the partition plate.

3. The waste chip collection device according to claim 2, characterized in that, A filter screen with edges connected to the box body and the partition plate is arranged at the upper part of the liquid chamber, a liquid pipe is arranged on the box body at one side of the bottom of the liquid chamber, and a valve is arranged on the liquid pipe.

4. The waste chip collection device according to claim 3, characterized in that, The filter screen is inclined, the higher end of the filter screen is connected to the partition plate, and a first sealing door is arranged on the box body at the lower end side of the filter screen.

5. The waste chip collection device according to claim 1, characterized in that, A switchable second sealing door is arranged on the box body at the side of the material chamber.

6. The waste chip collection device according to any one of claims 1 to 5, characterized in that, A plurality of support rods are evenly arranged on the edge of the lower end of the waste chip barrel, the support rods are parallel to the axial direction of the waste chip barrel, and a driving disc is arranged at the end of each of the plurality of support rods far away from the waste chip barrel. The driving source includes a motor arranged on the box body, and the motor is in transmission connection with the driving disc.

7. The waste chip collection device according to claim 6, wherein, The support column is horizontally arranged and arranged along the radial direction of the air pipe, and the support column is rotatably connected to the air pipe.

8. The waste chip collection device according to claim 7, characterized in that, A universal shaft is arranged between the motor and the driving disc, the distance between the edge of the driving disc and the universal shaft is uneven, a supporting plate in rolling contact is arranged at the bottom of the driving disc, and the supporting plate is horizontally arranged and connected to the box body.

9. The waste chip collection device according to claim 8, wherein, A step surface is arranged on the edge of the driving disc, and the distance between the driving disc and the universal shaft gradually increases from the bottom end to the top end of the step surface.

10. The waste chip collection device according to claim 8, wherein, A corrugated hose is communicated with the end of the air pipe far away from the waste chip barrel, the corrugated hose is connected to the side wall of the box body, and the suction pipe is arranged on the outer wall of the box body at the corresponding position and is communicated with the corrugated pipe.

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