CN115592457A

CN115592457A - Spiral chip removal machine

Info

Publication number: CN115592457A
Application number: CN202211590269.0A
Authority: CN
Inventors: 王志松
Original assignee: Kunshan Allout Precision Machinery Co ltd
Current assignee: Kunshan Allout Precision Machinery Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-01-13

Abstract

The invention discloses a spiral chip removal machine which comprises a motor and a screw rod, wherein the screw rod is arranged on the motor, the motor is used for driving the screw rod to rotate, a sealing device is arranged at the joint of the screw rod and the motor and used for increasing the sealing performance of the joint of the screw rod and the motor, a water flowing port is formed in the bottom of the sealing device and used for enabling liquid between the sealing device and the motor to flow out, an air blowing hole is formed in the sealing device and used for installing the air blowing device to blow air into the sealing device, the motor is fixedly arranged at one end of a base, a water tank is fixedly arranged at one end of the base, which is far away from the motor, one end of the screw rod, which is far away from the motor, is positioned above the water tank, a water receiving box is arranged below the water flowing port, the water receiving box is fixedly arranged on the motor and connected with the water tank, and liquid in the water receiving box can flow into the water tank.

Description

Spiral chip removal machine

Technical Field

The invention relates to the field of chip removal of machine tools, in particular to a spiral chip removal machine.

Background

The spiral chip cleaner drives a spiral shaft with spiral blades through a speed reducer to push chips to move forwards to a discharge port and fall into a designated station.

To solve the above problems, the chinese patent discloses a waterproof sealing structure for a motor end of a spiral chip removal water tank (No. CN 203670774U), which adds three waterproof structures, wherein the first waterproof structure is a coupling cover plate to prevent cooling water from directly entering the motor end; the second waterproof structure is a structure that the motor mounting plate and the water tank main body are separated, and a frameless sealing ring is added on the motor mounting plate to ensure that the coupler is always attached to the sealing ring in the rotating process; the third waterproof construction increases o shape sealing washer for between motor connecting plate and the water tank main part, effectively solves the problem of leaking to set up the mouth of a river between waterproof construction and motor for the liquid that gets into between sealing washer and the motor can flow out, nevertheless still has following problem: 1. because the liquid in the chip groove is often mixed with the cutting chips, when the liquid mixed with the cutting chips enters a space between the sealing ring and the motor, a water outlet between the sealing ring and the motor is easily blocked, so that the liquid cannot be discharged in time, and a waterproof structure is damaged; 2. the liquid discharged from the water outlet of the patent directly flows to the ground, and the liquid with the cuttings flows on the ground and is difficult to clean.

Disclosure of Invention

In order to solve the technical problem, the invention provides a spiral chip removal machine which comprises a motor and a screw, wherein the screw is installed on the motor, the motor is used for driving the screw to rotate, a sealing device is installed at the joint of the screw and the motor and used for increasing the sealing performance of the joint of the screw and the motor, a water flowing port is formed in the bottom of the sealing device and used for enabling liquid between the sealing device and the motor to flow out, an air blowing hole is formed in the sealing device and used for installing an air blowing device to blow air into the sealing device, the motor is fixedly installed at one end of a base, a water tank is fixedly installed at one end, away from the motor, of the base, one end, away from the motor, of the screw is located above the water tank, a water receiving box is arranged below the water flowing port and fixedly installed on the motor and connected with the water tank, and liquid in the water receiving box can flow into the water tank.

Preferably: a water outlet is formed in one side of the water receiving box and connected with a water discharging pipe, and the water discharging pipe is connected with the water tank.

Preferably: the sealing device comprises a fixing plate and a sealing plate, wherein the sealing plate is positioned between the fixing plate and the motor, and the sealing plate and the fixing plate are fixedly connected with the motor through bolts.

Preferably: and a sealing ring is arranged between the sealing plate and the motor and positioned on the motor rotating shaft, and the sealing ring is used for preventing liquid from flowing into the motor from a gap of the motor rotating shaft.

Preferably: the sealing plate is provided with a diversion trench, the diversion trench is positioned at the lower end of the sealing plate and communicated with the water flowing port, and the diversion trench is used for conducting diversion on liquid between the sealing plate and the motor.

Preferably: the sealing plate with install o type circle between the fixed plate, o type circle is used for stopping liquid to get into the sealing plate with between the fixed plate.

Preferably: and a saddle is arranged above the screw rod and fixedly installed on the base.

Preferably: the saddle is movably provided with a workbench, and the workbench is used for processing products.

Preferably: the screw rod both sides are installed the baffle, the baffle fixed mounting be in on the base.

Preferably, the following components: the filter is installed at the top of the water tank and used for filtering liquid conveyed to the position of the water tank by the screw rod.

The invention has the technical effects and advantages that:

1. through set up the gas hole on sealing device, installation gas blowing device blows in gas to sealing device inside, blows the inside smear metal of sealing device, has effectively reduced because of the phenomenon emergence of smear metal jam discharge orifice, makes the liquid between sealing device and the motor flow out smoothly, guarantees the inside degree of drying of device, improves the life of motor to a certain extent.

2. The water receiving box is arranged below the water outlet, when liquid between the sealing device and the motor flows out from the water flowing opening, the liquid can be collected by the water receiving box, the water receiving box is connected with the water tank, and the liquid in the water receiving box can flow into the water tank to be collected and processed in a unified mode.

Drawings

Fig. 1 is a top view of a spiral chip removal machine provided by an embodiment of the application;

fig. 2 is a rear view of the spiral chip discharging machine provided by the embodiment of the application;

fig. 3 is a sectional view of the spiral chip discharging machine provided by the embodiment of the application;

FIG. 4 is a schematic view of the structure of part A of FIG. 3;

fig. 5 is a schematic structural diagram of a motor in the spiral chip removal machine provided by the embodiment of the application;

fig. 6 is a sectional view of a motor in the spiral chip discharging machine provided by the embodiment of the application;

fig. 7 is a schematic structural diagram of a sealing plate in the spiral chip removal machine provided by the embodiment of the application;

fig. 8 is a sectional view of a water tank in the spiral chip removal machine provided by the embodiment of the application.

In the figure:

1. the water-saving device comprises a motor, 2, a screw rod, 3, a sealing device, 4, a base, 5, a water tank, 6, a water receiving box, 7, a saddle, 8, a workbench, 301, a water flowing port, 302, a gas blowing hole, 303, a fixing plate, 304, a sealing plate, 305, a sealing ring, 306, a flow guide groove, 307, an o-shaped ring, 401, a baffle, 501, a filter plate, 601, a water outlet, 602 and a water outlet pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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.

Example 1

As shown in fig. 1-3, in this embodiment, a spiral chip removal machine is provided, which includes a base 4, a motor 1 is fixedly mounted on the base 4, the motor 1 is connected with a screw 2, a sealing device 3 is mounted between the motor 1 and the screw 2, a drain 301 is formed at a lower end of the sealing device 3, a diversion trench 306 is communicated with the drain 301, a liquid is guided by the diversion trench 306 and flows out from the drain 301, a water receiver 6 is disposed below the drain 301, the water receiver 6 is fixedly mounted on the motor 1, a drain 601 is disposed at one side of the water receiver 6, a drain pipe 602 is connected to the drain 601, the drain pipe 602 is connected to a water tank 5, the liquid flowing out from the drain 301 is collected by the water receiver 6 and flows into the drain pipe 602 through the drain pipe 601, and flows into the water tank 5 through the drain pipe 602 for collection processing, an air blowing hole 302 is further disposed on the sealing device 3 for connecting the air blowing device, wherein the air blowing device can be implemented by using the prior art according to actual needs, the air blowing device 302 is connected to an external air pipe, the air pipe is uniformly controlled by an electromagnetic valve, a fixed time for blowing, thereby effectively ensuring that the sealing device 3 can be blown into the sealing device to a certain degree, and the internal of the existing technology that the sealing device can ensure a certain drying effect and the internal part of the sealing device, and the sealing device can be used for drying device, and the chip removal device can be used for a certain degree.

As shown in fig. 4-7, in this embodiment, the sealing device 3 includes a fixing plate 303 and a sealing plate 304, the sealing plate 304 is located between the fixing plate 303 and the motor 1, the sealing plate 304 and the fixing plate 303 are fixedly mounted on the motor 1 through bolts, wherein a sealing ring 305 is mounted between the sealing plate 304 and the motor 1, the sealing ring 305 is located on the rotating shaft of the motor 1, the sealing ring 305 is mounted at a gap between the rotating shaft and the motor 1, so as to effectively prevent liquid from entering the motor 1 through the gap between the rotating shaft and damage the motor 1, an o-ring 307 is mounted between the sealing plate 304 and the fixing plate 303, the o-ring 307 is used to prevent the liquid from entering between the sealing plate 304 and the fixing plate 303, and a diversion groove 306 is formed in the sealing plate 304, the diversion groove 306 is located at a lower end of the sealing plate 304, so as to quickly divert the liquid between the sealing plate 304 and the motor 1.

As shown in fig. 1-2, in this embodiment, a saddle 7 is disposed above the screw rod 2, the saddle 7 is fixedly mounted on the base 4, a workbench 8 is movably mounted on the saddle 7, the workbench 8 is used for processing products, the mixed liquid chips generated after processing fall from the workbench 8, baffles 401 are mounted on two sides of the screw rod 2, the baffles 401 incline towards the screw rod 2, when the chips and the liquid fall on the baffles 401, the chips and the liquid can flow into the screw rod 2 because the baffles 401 have a certain angle, the chips and the liquid are conveyed to the water tank 5 by the rotation of the screw rod 2, a filter plate 501 is mounted on the top of the water tank 5, a water falling hole is formed in the filter plate 501, the water falling hole can filter the liquid conveyed by the screw rod 2, the solid chips are left on the filter plate 501, and the liquid can flow into the water tank 5.

Example 2

As shown in fig. 8, in this embodiment, a spiral chip discharging machine is provided, a water outlet 601 is provided at one side of the water receiving box 6, a water discharging pipe 602 is connected to the water discharging pipe 601, the water discharging pipe 602 is connected to the water tank 5, the liquid flowing out from the water flowing port 301 is collected by the water receiving box 6, and then flows into the water discharging pipe 602 through the water outlet 601, and flows into the water tank 5 through the water discharging pipe 602 for uniform collection treatment, since the liquid falling into the water receiving box 6 is mixed with solid chips, when the liquid mixed with the solid chips flows into the water tank 5 through the water discharging pipe 602, the chips are mixed with the liquid in the water tank 5, which increases difficulty in post-treatment of the wastewater in the water tank 5, in this embodiment, a fixing block is provided on the inner wall of the water tank 5, and the filter plate 501 is placed on the fixing block, filter 501 is located drain pipe 602 and 5 interface below of water tank, can pass through filter 501's filtration when liquid flows into water tank 5 from drain pipe 602, make the solid smear metal stay on filter 501, only need take off the filter 501 at water tank 5 top when needing to wash filter 501 in the water tank 5, take out filter 501 in the water tank 5 again, collect the solid smear metal on the filter 501 and handle, install filter 501 back water tank 5 in, can accomplish the washing of filter 501, setting through two filters 501, a liquid of carrying screw rod 2 filters, a liquid of carrying drain pipe 602 filters, can make the inside less waste water of solid smear metal of final water tank 5, make things convenient for post processing, simple structure simple to operate.

The working principle of the invention is as follows:

the sealing device is characterized in that a sealing device is arranged between the motor and the screw, a water flowing port is formed in the lower end of the sealing device, liquid flows out of the water flowing port after being guided by the guide groove, a water receiving box is arranged below the water flowing port, the water receiving box is fixedly arranged on the motor, a water outlet is formed in one side of the water receiving box, a water discharging pipe is connected to the water discharging port, the water discharging pipe is connected to the water tank, the liquid flowing out of the water flowing port can be collected by the water receiving box and then flows into the water discharging pipe through the water discharging pipe to be collected and processed uniformly, an air blowing hole is formed in the sealing device and is connected with an air blowing device, and air blowing is carried out for one time at a fixed time, so that the water flowing port at the bottom of the sealing device can be effectively prevented from being blocked by cutting chips, the drying degree in the device can be guaranteed, the service life of the motor can be prolonged to a certain extent, and the sealing device is simple in structure and obvious in effect.

It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are not specifically illustrated or described, but are instead contemplated to be practiced in the art by those skilled in the art.

Claims

1. A spiral chip removal machine comprises a motor (1) and a screw (2), and is characterized in that the screw (2) is installed on the motor (1), and the motor (1) is used for driving the screw (2) to rotate;

a sealing device (3) is arranged at the joint of the screw rod (2) and the motor (1), and the sealing device (3) is used for increasing the sealing property of the joint of the screw rod (2) and the motor (1);

a water flowing port (301) is formed in the bottom of the sealing device (3), and the water flowing port (301) is used for enabling liquid between the sealing device (3) and the motor (1) to flow out;

a blowing hole (302) is formed in the sealing device (3), and the blowing hole (302) is used for installing a blowing device to blow air into the sealing device (3);

the motor (1) is fixedly arranged at one end of the base (4), a water tank (5) is fixedly arranged at one end, far away from the motor (1), of the base (4), and one end, far away from the motor (1), of the screw rod (2) is located above the water tank (5);

a water receiving box (6) is arranged below the water flowing port (301), the water receiving box (6) is fixedly mounted on the motor (1), the water receiving box (6) is connected with the water tank (5), and liquid in the water receiving box (6) can flow into the water tank (5).

2. The spiral chip removal machine according to claim 1, wherein a water outlet (601) is opened at one side of the water receiving box (6), a water discharge pipe (602) is connected to the water outlet (601), and the water discharge pipe (602) is connected to the water tank (5).

3. The screw chip ejector according to claim 1, wherein said sealing means (3) comprises a fixing plate (303) and a sealing plate (304), said sealing plate (304) being located between said fixing plate (303) and said motor (1), said sealing plate (304) and said fixing plate (303) being fixedly connected to said motor (1) by means of bolts.

4. A spiral chip removal machine according to claim 3, characterized in that a sealing ring (305) is arranged between the sealing plate (304) and the motor (1), the sealing ring (305) is arranged on the rotating shaft of the motor (1), and the sealing ring (305) is used for preventing liquid from flowing into the motor (1) from the gap of the rotating shaft of the motor (1).

5. The spiral chip removal machine according to claim 3, wherein the sealing plate (304) is provided with a guiding groove (306), the guiding groove (306) is located at the lower end of the sealing plate (304) and is communicated with the water flowing port (301), and the guiding groove (306) is used for guiding the liquid between the sealing plate (304) and the motor (1).

6. A screw chip ejector according to claim 5, characterised in that an o-ring (307) is fitted between the sealing plate (304) and the fixing plate (303), said o-ring (307) being adapted to block liquid from entering between the sealing plate (304) and the fixing plate (303).

7. A spiral chip removal machine according to claim 3, characterized in that a saddle (7) is provided above the screw (2), said saddle (7) being fixedly mounted on the base (4).

8. A spiral chip removal machine according to claim 7, characterized in that a table (8) is movably mounted on said saddle (7), said table (8) being intended for processing products.

9. The spiral chip removal machine according to claim 7, characterized in that the screw (2) is provided with baffles (401) on both sides, and the baffles (401) are fixedly arranged on the base (4).

10. A screw chip removal machine according to claim 2, characterized in that a filter plate (501) is mounted on top of said water tank (5), said filter plate (501) being adapted to filter the liquid transported by said screw (2) to the location of said water tank (5).