CN217529450U - Cooling mechanism for double-column horizontal band sawing machine - Google Patents

Cooling mechanism for double-column horizontal band sawing machine Download PDF

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Publication number
CN217529450U
CN217529450U CN202221334511.3U CN202221334511U CN217529450U CN 217529450 U CN217529450 U CN 217529450U CN 202221334511 U CN202221334511 U CN 202221334511U CN 217529450 U CN217529450 U CN 217529450U
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sawing machine
double
cutting part
cooling mechanism
band sawing
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李红妍
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Tangshan Shengde Equipment Manufacturing Co ltd
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Tangshan Shengde Equipment Manufacturing Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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Abstract

The application provides a cooling mechanism for a double-column horizontal band sawing machine, which is provided with a processing table, wherein a sawing machine body is arranged on the processing table in a lifting manner, a band saw blade is arranged on the sawing machine body, the band saw blade is provided with a cutting part positioned above a workpiece to be processed, the cutting part can move along a first direction so as to cut the workpiece to be processed, and the first direction is parallel to the processing table; the bottom of the sawing machine body is provided with a cooling device which comprises a heat dissipation fan and a spray head assembly, wherein the heat dissipation fan and the spray head assembly are arranged along a first direction, the heat dissipation fan is used for dissipating heat of the cutting part, the spray head assembly comprises spray heads which are arranged on two sides of the cutting part along a second direction, the second direction is parallel to the processing table and is vertical to the first direction, and the spray heads are connected with a water supply device; through the structure, the cutting part is cooled by the combined action of the heat dissipation fan and the spray head assembly, the dual cooling effect is achieved, and the cooling efficiency is improved.

Description

Cooling mechanism for double-column horizontal band sawing machine
Technical Field
The present disclosure relates generally to the technical field of double-post horizontal band sawing machines, and more particularly to a cooling mechanism for a double-post horizontal band sawing machine.
Background
The double-column horizontal band sawing machine is a sawing machine for sawing materials by using a ring band saw and the like; the double-column horizontal band sawing machine is mainly used for sawing various metal materials such as carbon structural steel, low alloy steel, high alloy steel, special alloy steel, stainless steel, acid-resistant steel and the like; the band sawing machine is divided into a horizontal band sawing machine and a vertical band sawing machine according to the structure, and the horizontal band sawing machine is also divided into a scissor type band sawing machine, a double-column type band sawing machine and a single-column type band sawing machine; the automatic material cutting machine is divided into a manual type (economical manual feeding and manual material cutting) and an automatic type according to the use condition; the automatic cutting machine can be classified into a manual type (semi-automatic manual feeding) and a full-automatic type (automatic feeding and automatic cutting) according to an automatic program using a controller; the method is divided into angle sawing machines (capable of sawing 90 degrees and 45 degrees) non-angle, namely 90-degree vertical cutting according to the requirement of cutting angles.
The existing double-column horizontal band sawing machine is cooled by a water cooling mode generally, and chips on a band saw blade can be cleaned in the cooling process, but the cooling position of the cooling mode is fixed, so that the band saw blade cannot be completely cooled in the rapid rotation process of the band saw blade.
Disclosure of Invention
In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide a cooling mechanism for a dual upright horizontal band saw machine that addresses the above-mentioned technical problems.
The application provides a cooling body for horizontal band sawing machine of double-column includes:
the processing table is used for placing a workpiece to be processed;
the sawing machine comprises a sawing machine body, wherein the sawing machine body is arranged on the processing table in a lifting mode, a band saw blade is arranged on the sawing machine body, the band saw blade is provided with a cutting part located above a workpiece to be processed, and the cutting part can move along a first direction to cut the workpiece to be processed; the first direction is parallel to the processing table;
cooling device, cooling device is including installing the heat dissipation fan and the shower nozzle subassembly of sawing machine body bottom, heat dissipation fan, shower nozzle subassembly are followed the first direction is arranged and is set up, it is right that the heat dissipation fan is used for the cutting portion heat dissipation, the shower nozzle subassembly includes and sets up along the second direction the shower nozzle of cutting portion both sides, the shower nozzle is connected with water supply installation, the second direction is on a parallel with processing platform and perpendicular to the first direction.
According to the technical scheme that this application embodiment provided, relative keeping away from in sawing machine body bottom the clearance subassembly is installed to one side of heat dissipation fan, the clearance subassembly is used for the clearance processing piece on the band saw blade.
According to the technical scheme that this application embodiment provided, the clearance subassembly includes first driving motor, and installs the clearance sponge on the first driving motor, first driving motor's axis is on a parallel with the second direction, the clearance sponge with the lateral wall butt of cutting part.
According to the technical scheme that this application embodiment provided, water supply installation includes outside water supply unit and the flexible pipe of ripple, outside water supply unit pass through the flexible pipe of ripple with the shower nozzle intercommunication.
According to the technical scheme that this application embodiment provided, be equipped with the water tank in the processing bench, processing bench top be equipped with the mouth that leaks of water tank intercommunication, the water tank bottom is equipped with the delivery outlet, the delivery outlet with the intercommunication has circulation pipeline between the flexible pipe of ripple, circulation pipeline includes circulating pipe and circulating pump, the input of circulating pump with the delivery outlet intercommunication, the other end of circulating pump passes through the circulating pipe with the flexible pipe intercommunication of ripple.
According to the technical scheme provided by the embodiment of the application, a filter screen is arranged in the water tank.
According to the technical scheme that this application embodiment provided, arrange along first direction on the sawing machine body and set up and the rotatable first pivot and the second pivot of installing, the axis of first pivot, second pivot is on a parallel with the second direction, the band saw blade is installed in first pivot, the second pivot, the cutting position is located the band saw blade is close to one side of work piece, be connected with second driving motor in the first pivot, second driving motor is used for the drive first pivot and second pivot are followed the first direction is rotated.
According to the technical scheme that this application embodiment provided, sawing machine body bottom is equipped with the mounting groove, heat dissipation fan, shower nozzle subassembly, clearance unit mount are in the mounting groove.
According to the technical scheme that this application embodiment provided, the shower nozzle is equipped with a plurality of, the shower nozzle sets up cutting part both sides, and orientation cutting part direction slope sets up.
According to the technical scheme that this application embodiment provided, the installing port has been seted up to the processing platform side, installing port department rotates and is connected with the access door.
The beneficial effect of this application lies in: based on the technical scheme provided by the application, the sawing machine body is arranged on the processing table in a lifting mode, the sawing machine body is provided with a band saw blade, a cutting part, located above a workpiece to be processed, on the band saw blade can move in a first direction to cut the workpiece to be processed, and a cooling device used for cooling the cutting part is arranged at the bottom of the sawing machine body; when the band saw blade is used, a workpiece to be machined is placed on the machining table, the band saw blade is started, the workpiece is machined by the cutting part, heat is generated by friction when the cutting part is machined, and the cooling device is started to cool the cutting part when the cutting part is machined; the cutting part moves along a first direction, when the cutting part reaches the position of the heat dissipation fan, cold air blown by the heat dissipation fan cools the cutting part for the first time, and when the cutting part reaches the spray head assembly, a spray head in the spray head assembly sprays cold water to cool the cutting part and the surface of the workpiece for the second time; through the structure, the cutting part is cooled by adopting the combined action of the heat dissipation fan and the spray head assembly, the dual-cooling effect is achieved, and the cooling efficiency is improved.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of a cooling mechanism for a dual post horizontal band sawing machine according to the present application;
FIG. 2 is an elevation view of a cooling mechanism for a dual post horizontal band saw machine according to the present application;
FIG. 3 is a schematic view of a cooling mechanism spray head assembly for a dual post horizontal band sawing machine according to the present application;
FIG. 4 is a schematic view of a cooling mechanism cleaning assembly for a dual post horizontal band saw machine according to the present application.
In the figure: 1. a heat dissipation fan; 2. a processing table; 3. a support block; 4. a cylinder; 5. a first fixing plate; 6. a sawing machine body; 7. a second rotating shaft; 8. a spray head; 9. a connector; 10. a base; 11. cleaning the sponge; 12. a band saw blade; 13. a filter screen; 14. a circulation pump; 15. a circulation pipe; 16. A second drive motor; 17. a first rotating shaft; 18. a corrugated expansion pipe; 19. a second fixing plate; 21. a first drive motor; 22. an access door; 23. a water tank.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-4, a cooling mechanism for a double-post horizontal band sawing machine according to the present invention is shown, which comprises:
the processing table 2 is used for placing a workpiece to be processed;
the sawing machine comprises a sawing machine body 6, wherein the sawing machine body 6 is arranged on the processing table 2 in a lifting manner, a band saw blade 12 is arranged on the sawing machine body 6, the band saw blade 12 is provided with a cutting part positioned above a workpiece to be processed, and the cutting part can move along a first direction so as to cut the workpiece to be processed; the first direction is parallel to the processing table 2;
cooling device, cooling device is including installing the heat dissipation of 6 bottoms of sawing machine body fans 1 and shower nozzle subassembly, heat dissipation fan 1, shower nozzle subassembly are followed the first direction is arranged and is set up, it is right that heat dissipation fan 1 is used for the cutting part heat dissipation, the shower nozzle subassembly includes and sets up along the second direction the shower nozzle 8 of cutting part both sides, shower nozzle 8 is connected with water supply installation, the second direction is on a parallel with processing platform 2 and perpendicular to the first direction.
Specifically, the sawing machine body 6 is arranged on the processing table 2 in a lifting way through the air cylinder 4;
specifically, the band saw blade 12 moves in a first direction, and the cutting portion is a portion that moves above the workpiece to machine the workpiece;
the working principle is as follows: when the band saw blade is used, a workpiece to be machined is placed on the machining table 2, the band saw blade 12 is started, the workpiece is machined by the cutting part, heat is generated by friction when the cutting part is machined, and the cooling device is started to cool the cutting part when the cutting part is machined; the cutting part moves along a first direction, when the cutting part reaches the position of the heat dissipation fan 1, cold air blown by the heat dissipation fan 1 carries out primary heat dissipation cooling on the cutting part, and when the cutting part reaches the spray head assembly, a spray head 8 in the spray head assembly sprays cold water to carry out secondary cooling on the cutting part and the surface of a workpiece; through the structure, the cutting part is cooled by adopting the combined action of the heat dissipation fan 1 and the spray head assembly, the dual-cooling effect is achieved, and the cooling efficiency is improved.
In some embodiments, a cleaning assembly is installed at a side of the bottom of the sawing machine body 6 opposite to the side away from the heat dissipating fan 1, and the cleaning assembly is used for cleaning processing chips on the band saw blade 12.
Specifically, the heat dissipation fan 1, the nozzle assembly and the cleaning assembly are arranged along the first direction;
specifically, the cleaning assembly removes the chips on the surface of the band saw blade 12 after the cutting is completed, so as to reduce the friction force and further avoid the over-high temperature of the band saw blade 12 during the cutting process.
In some embodiments, the cleaning assembly comprises a first driving motor 21, and a cleaning sponge 11 mounted on the first driving motor 21, wherein the axis of the first driving motor 21 is parallel to the second direction, and the cleaning sponge 11 is abutted with the side wall of the cutting part.
Specifically, the cleaning assemblies are arranged on two sides of the band saw blade 12; a second fixing block 19 is arranged at the bottom of the sawing machine body 6, and the cleaning assembly is mounted on the second fixing block 19;
specifically, the first driving motor 21 is installed on the second fixing block 19, a driving end of the first driving motor 21 is connected with the base 10, the first driving motor 21 is used for driving the base 10 to rotate, and the cleaning sponge 11 is connected to one side, far away from the first driving motor 21, of the base 10 through velcro in an adhesive manner; when the band saw blade 12 moves to the cleaning sponge 11, the first driving motor 21 drives the base 10 to rotate, and then drives the cleaning sponge 11 to be in frictional contact with the surface of the band saw blade 12, so that the scraps on the surface of the band saw blade 12 are cleaned.
In some embodiments, the water supply device comprises an external water supply unit and a bellows 18, the external water supply unit being in communication with the spray head 8 through the bellows 18.
Specifically, during the second cooling, the external water supply unit supplies cold water to the spray head 8 through the corrugated expansion pipe 18 to cool the band saw blade 12;
specifically, a valve is arranged on the corrugated expansion pipe 18 and between the external water supply unit and the spray head 8, and the valve is used for controlling the external water supply unit to supply cold water to the spray head 8;
in some embodiments, the external water supply unit supplies water to a faucet.
In some embodiments, a water tank 23 is arranged in the processing table 2, a water leakage port communicated with the water tank 23 is arranged at the top of the processing table 2, an output port is arranged at the bottom of the water tank 23, a circulation pipeline is communicated between the output port and the corrugated expansion pipe 18 and comprises a circulation pipe 15 and a circulation pump 14, an input end of the circulation pump 14 is communicated with the output port, and the other end of the circulation pump 14 is communicated with the corrugated expansion pipe 18 through the circulation pipe 15.
Specifically, a water tank 23 is arranged in the processing table 2, the water tank 23 is used for storing and cooling cold water flowing down after the band saw blade 12 flows down, the cold water enters the water tank 23 through the water leakage port, enters the circulating pipeline through the output port, the circulating pump 14 is started, the cold water enters the corrugated expansion pipe 18 through the circulating pipe 15, and then the band saw blade 12 is cooled by spraying from the spray head 8, so that the cyclic utilization of the cold water is realized.
In some embodiments, a filter screen 13 is provided in the water tank 23.
Specifically, a filter screen 13 is arranged in the water tank 23 and is used for filtering debris in cold water, so that the tidiness of the cold water recycled is guaranteed;
specifically, the two sides in the processing table 2 are provided with the support blocks 3 along a first direction, and the filter screen 13 is arranged on the support blocks 3.
In some embodiments, the sawing machine body 6 is provided with a first rotating shaft 17 and a second rotating shaft 7 which are arranged in a first direction and rotatably mounted, the axes of the first rotating shaft 17 and the second rotating shaft 7 are parallel to the second direction, the band saw blade 12 is mounted on the first rotating shaft 17 and the second rotating shaft 7, the cutting part is located on one side of the band saw blade 12 close to the workpiece, the first rotating shaft 17 is connected with a second driving motor 16, and the second driving motor 16 is used for driving the first rotating shaft 17 and the second rotating shaft 7 to rotate along the first direction.
Specifically, when the band saw blade 12 is used for machining a workpiece, the second driving motor 16 is started to drive the first rotating shaft 7 to rotate, so that the band saw blade 12 is driven to move along the first direction, and the workpiece is cut.
In some embodiments, the bottom of the sawing machine body 6 is provided with a mounting groove, and the radiator 1, the spray head assembly and the cleaning assembly are mounted in the mounting groove.
Specifically, fixed mounting has first fixed block 5, connector 9 and second fixed block 19 in the mounting groove, heat dissipation fan 1 passes through screw fixed mounting and is in first fixed block 5, the shower nozzle unit mount is in on the connector 9, the connector has an input and a plurality of output, shower nozzle 8 with the output is connected, flexible pipe 18 of ripple with the input is connected.
In some embodiments, the spray heads 8 are provided in a plurality, and the spray heads 8 are disposed on two sides of the cutting portion and are inclined toward the cutting portion.
Specifically, the spray head 8 is inclined toward the cutting part, so that the surface of the cutting part is uniformly water-cooled.
In some embodiments, a mounting opening is formed in the side surface of the processing table 2, and an access door 22 is rotatably connected to the mounting opening, so that the inside of the processing table 2 can be conveniently overhauled.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (10)

1. A cooling body for horizontal band sawing machine of double-column, its characterized in that includes:
the machining table (2), the machining table (2) is used for placing a workpiece to be machined;
the sawing machine comprises a sawing machine body (6), wherein the sawing machine body (6) is arranged on the processing table (2) in a lifting manner, a band saw blade (12) is arranged on the sawing machine body (6), the band saw blade (12) is provided with a cutting part positioned above a workpiece to be processed, and the cutting part can move along a first direction to cut the workpiece to be processed; said first direction being parallel to said processing table (2);
cooling device, cooling device is including installing heat dissipation fan (1) and the shower nozzle subassembly of sawing machine body (6) bottom, heat dissipation fan (1), shower nozzle subassembly are followed the first direction is arranged and is set up, heat dissipation fan (1) is used for right the cutting portion heat dissipation, the shower nozzle subassembly includes and sets up along the second direction shower nozzle (8) of cutting portion both sides, shower nozzle (8) are connected with water supply installation, the second direction is on a parallel with processing platform (2) and perpendicular to the first direction.
2. The cooling mechanism for the double-column horizontal band sawing machine according to claim 1, wherein a cleaning assembly is mounted at one side of the bottom of the sawing machine body (6) relatively far away from the heat radiating fan (1), and the cleaning assembly is used for cleaning processing chips on the band sawing blade (12).
3. The cooling mechanism for the double-column horizontal band sawing machine according to claim 2, wherein the cleaning assembly comprises a first driving motor (21) and a cleaning sponge (11) mounted on the first driving motor (21), the axis of the first driving motor (21) is parallel to the second direction, and the cleaning sponge (11) is abutted against the side wall of the cutting part.
4. The cooling mechanism for the double-column horizontal band sawing machine according to claim 1, characterized in that the water supply device comprises an external water supply unit and a corrugated expansion pipe (18), and the external water supply unit is communicated with the spray head (8) through the corrugated expansion pipe (18).
5. The cooling mechanism for the double-column horizontal band sawing machine according to claim 4 is characterized in that a water tank (23) is arranged in the processing table (2), a water leakage port communicated with the water tank (23) is formed in the top of the processing table (2), an output port is formed in the bottom of the water tank (23), a circulating pipeline is communicated between the output port and the corrugated expansion pipe (18) and comprises a circulating pipe (15) and a circulating pump (14), the input end of the circulating pump (14) is communicated with the output port, and the other end of the circulating pump (14) is communicated with the corrugated expansion pipe (18) through the circulating pipe (15).
6. The cooling mechanism for the double-column horizontal band sawing machine according to claim 5, characterized in that a filter screen (13) is arranged in the water tank (23).
7. The cooling mechanism for the double-column horizontal band sawing machine according to claim 1, wherein a first rotating shaft (17) and a second rotating shaft (7) are arranged and rotatably mounted on the sawing machine body (6) along a first direction, the axes of the first rotating shaft (17) and the second rotating shaft (7) are parallel to a second direction, the band sawing blade (12) is mounted on the first rotating shaft (17) and the second rotating shaft (7), the cutting part is located on one side, close to the workpiece, of the band sawing blade (12), a second driving motor (16) is connected to the first rotating shaft (17), and the second driving motor (16) is used for driving the first rotating shaft (17) and the second rotating shaft (7) to rotate along the first direction.
8. The cooling mechanism for the double-column horizontal band sawing machine according to claim 3, wherein a mounting groove is formed in the bottom of the sawing machine body (6), and the heat dissipation fan (1), the spray head assembly and the cleaning assembly are mounted in the mounting groove.
9. The cooling mechanism for the double-column horizontal band sawing machine according to claim 1, wherein a plurality of spray heads (8) are arranged, and the spray heads (8) are arranged on two sides of the cutting portion and are obliquely arranged towards the cutting portion.
10. The cooling mechanism for the double-column horizontal band sawing machine according to claim 1, wherein a mounting opening is formed in the side surface of the processing table (2), and an access door (22) is rotatably connected to the mounting opening.
CN202221334511.3U 2022-05-31 2022-05-31 Cooling mechanism for double-column horizontal band sawing machine Active CN217529450U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221334511.3U CN217529450U (en) 2022-05-31 2022-05-31 Cooling mechanism for double-column horizontal band sawing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221334511.3U CN217529450U (en) 2022-05-31 2022-05-31 Cooling mechanism for double-column horizontal band sawing machine

Publications (1)

Publication Number Publication Date
CN217529450U true CN217529450U (en) 2022-10-04

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Application Number Title Priority Date Filing Date
CN202221334511.3U Active CN217529450U (en) 2022-05-31 2022-05-31 Cooling mechanism for double-column horizontal band sawing machine

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