CN211915782U - Numerical control flame cutting machine - Google Patents
Numerical control flame cutting machine Download PDFInfo
- Publication number
- CN211915782U CN211915782U CN202020264933.2U CN202020264933U CN211915782U CN 211915782 U CN211915782 U CN 211915782U CN 202020264933 U CN202020264933 U CN 202020264933U CN 211915782 U CN211915782 U CN 211915782U
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- Prior art keywords
- frame
- fixedly connected
- walking
- motor
- lifting
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- 238000005520 cutting process Methods 0.000 title claims abstract description 44
- 239000007921 spray Substances 0.000 claims abstract description 22
- 238000005496 tempering Methods 0.000 claims abstract description 9
- 238000006073 displacement reaction Methods 0.000 claims abstract description 8
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 9
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000009993 protective function Effects 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a numerical control flame cutting machine, including frame, bearing frame, walking motor, forked tail guide rail, walking lead screw, walking frame, control box, sideslip motor, supporting beam, elevator motor, movable support, lift seat, crane, cutting frame, electromagnetic flow valve, pressure sensor, flame spray gun, laser displacement sensor, safety box, control panel, backfire preventer and solenoid valve, frame one side is connected with the walking motor through the bearing frame, the walking motor output end is connected with the walking frame through the walking lead screw, frame one side is through bolt fixedly connected with forked tail guide rail, walking frame one side is through bolt fixedly connected with control box. The utility model discloses a pressure sensor, electromagnetic flow valve, tempering prevention ware, solenoid valve, control panel and control box's design can report to the police when tempering to effectively prevent the tempering and cut off the air supply, protective function is various, and the security performance is higher.
Description
Technical Field
The utility model relates to a cutting equipment technical field, specific numerical control flame cutting machine that says so.
Background
With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, and the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved. The development of the numerical control cutting machine has to meet the requirements of the development of the modern mechanical processing industry. The cutting machine is classified into a flame cutting machine, a plasma cutting machine, a laser cutting machine, water cutting, and the like. The laser cutting machine has the fastest efficiency, the highest cutting precision and generally smaller cutting thickness. The plasma cutting machine has fast cutting speed and certain slope of the cut surface. The flame cutting machine is used for carbon steel materials with larger thickness. The existing numerical control flame cutting machine generally uses a backfire preventer for preventing the device from backfiring in the using process, but the mode can only prevent backfire, cannot send out an alarm and cut off an air source, has a single protection function, and cannot meet the using requirement.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects existing in the prior art, the utility model aims at providing a numerical control flame cutting machine.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a numerical control flame cutting machine comprises a machine frame, a bearing seat, a traveling motor, a dovetail guide rail, a traveling lead screw, a traveling frame, a control box, a transverse moving motor, a supporting cross beam, a lifting motor, a moving support, a lifting seat, a lifting frame, a cutting frame, an electromagnetic flow valve, a pressure sensor, a flame spray gun, a laser displacement sensor, a safety box, a control panel, a backfire preventer and a solenoid valve, wherein one side of the machine frame is connected with the traveling motor through the bearing seat, the output end of the traveling motor is connected with the traveling frame through the traveling lead screw, one side of the machine frame is fixedly connected with the dovetail guide rail through a bolt, one side of the traveling frame is fixedly connected with the control box through a bolt, one end of the traveling frame is fixedly connected with the supporting cross beam through a bolt, one side of the traveling frame is fixedly connected, the safety box is fixedly connected with an electromagnetic valve through a screw, the safety box is fixedly connected with a backfire preventer through a buckle, one side of the supporting beam is fixedly connected with a transverse moving motor through a bolt, the output end of the transverse moving motor is engaged and connected with a lifting seat through a screw rod, one end of the lifting seat is fixedly connected with a lifting motor through a bolt, the output end of the lifting motor is engaged and connected with a lifting frame through a screw rod, one side of the lifting frame is fixedly connected with a cutting frame through a bolt, one end of the cutting frame is fixedly connected with a flame spray gun through a nut, one end of the cutting frame is fixedly connected with a laser displacement sensor through a screw, one side of the lifting frame is fixedly connected with a pressure sensor through a screw, one side of the lifting frame is fixedly connected with an electromagnetic flow valve through a screw, and one end, far away from the transverse moving motor, of the supporting cross beam is fixedly connected with a moving support through a bolt.
The rack is of an I-shaped steel structure, and the walking screw rod is connected with the walking frame through a ball screw rod pair.
Be provided with touch display screen on the control box, can carry out parameter design through the display screen, it is more convenient to use.
The flame spray gun is provided with an acetylene pipe and an oxygen pipe, the acetylene pipe and the oxygen pipe are connected with a pressure sensor through quick connectors, the pressure sensor is connected with an electromagnetic flow valve through an air duct, the electromagnetic flow valve is connected with a tempering preventer through an air duct, and the tempering preventer is connected with an electromagnetic valve through an air duct.
The automatic ignition part is arranged on the flame spray gun and can automatically ignite, the nozzle is arranged on the flame spray gun and can be replaced according to the thickness of a cutting material, and the application range is wide.
The walking motor and the transverse moving motor both adopt alternating current servo motors, so that the feeding amount is convenient to control.
The utility model has the advantages that: this device can report to the police when tempering through pressure sensor, electromagnetic flow valve, the design of tempering prevention ware, solenoid valve, control panel and control box to effectively prevent to temper and cut off the air supply, protective function is various, and the security performance is higher.
Drawings
Fig. 1 is a schematic structural view of a numerical control flame cutting machine of the present invention;
FIG. 2 is a partial view of a numerically controlled flame cutting machine according to the present invention;
fig. 3 is a schematic view of the internal structure of the safety box in the numerical control flame cutting machine of the present invention.
In the figure: the device comprises a machine frame 1, a bearing seat 2, a walking motor 3, a dovetail guide rail 4, a walking screw 5, a walking frame 6, a control box 7, a transverse moving motor 8, a supporting beam 9, a lifting motor 10, a movable support 11, a lifting seat 12, a lifting frame 13, a cutting frame 14, an electromagnetic flow valve 15, a pressure sensor 16, a flame spray gun 17, a laser displacement sensor 18, a safety box 19, a control panel 20, a backfire preventer 21 and an electromagnetic valve 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a numerical control flame cutting machine comprises a frame 1, a bearing seat 2, a traveling motor 3, a dovetail guide rail 4, a traveling screw 5, a traveling frame 6, a control box 7, a transverse moving motor 8, a supporting beam 9, a lifting motor 10, a moving support 11, a lifting seat 12, a lifting frame 13, a cutting frame 14, an electromagnetic flow valve 15, a pressure sensor 16, a flame spray gun 17, a laser displacement sensor 18, a safety box 19, a control board 20, a backfire preventer 21 and an electromagnetic valve 22, wherein one side of the frame 1 is connected with the traveling motor 3 through the bearing seat 2; the output end of a walking motor 3 is connected with a walking frame 6 through a walking screw 5, one side of a frame 1 is fixedly connected with a dovetail guide rail 4 through a bolt, one side of the walking frame 6 is fixedly connected with a control box 7 through a bolt, one end of the walking frame 6 is fixedly connected with a supporting beam 9 through a bolt, one side of the walking frame 6 is fixedly connected with a safety box 19 through a bolt, the interior of the safety box 19 is fixedly connected with a control panel 20 through a bolt, the interior of the safety box 19 is fixedly connected with an electromagnetic valve 22 through a bolt, the interior of the safety box 19 is fixedly connected with a backfire preventer 21 through a buckle, one side of the supporting beam 9 is fixedly connected with a transverse moving motor 8 through a bolt, the output end of the transverse moving motor 8 is connected with a lifting seat 12 through screw meshing, one end of the lifting seat 12 is fixedly connected with a lifting, 14 one ends of the cutting frame are fixedly connected with a flame spray gun 17 through a nut, 14 one ends of the cutting frame are fixedly connected with a laser displacement sensor 18 through a screw, one side of the lifting frame 13 is fixedly connected with a pressure sensor 16 through a screw, one side of the lifting frame 13 is fixedly connected with an electromagnetic flow valve 15 through a screw, and one end, far away from the transverse moving motor 8, of the supporting cross beam 9 is fixedly connected with a moving support 11 through a bolt.
In the utility model, the frame 1 adopts an I-shaped steel structure, and the walking screw 5 is connected with the walking frame 6 through the ball screw pair, so that the walking distance can be accurately controlled; the control box 7 is provided with the touch display screen, so that parameter design can be performed through the display screen, and the use is more convenient;
the flame spray gun 17 is provided with an acetylene pipe and an oxygen pipe, the acetylene pipe and the oxygen pipe are connected with a pressure sensor 16 through a quick connector, the pressure sensor 16 is connected with an electromagnetic flow valve 15 through an air duct, the electromagnetic flow valve 15 is connected with a backfire preventer 21 through an air duct, and the backfire preventer 21 is connected with an electromagnetic valve 22 through an air duct;
the flame spray gun 17 is provided with an automatic ignition component which can automatically ignite, and the flame spray gun 17 is provided with a nozzle which can be replaced according to the thickness of a cutting material, so that the application range is wide; the traveling motor 3 and the transverse moving motor 8 both adopt alternating current servo motors, so that the feeding amount is convenient to control.
The utility model discloses a theory of operation is: when the device is used, the cutting material supporting clamp is placed at a proper position of the device, the cutting material is installed, the power supply of the device is started through the control box 7, the device is manually operated through the control box 7, the zero alignment operation is carried out under the combined action of the walking motor 3, the transverse moving motor 8 and the lifting motor 10, the device parameters are set through the control box 7, the cutting program is guided into the device parameters, the device can be used, the device is started, the electromagnetic flow valve 15 works, oxygen is supplied firstly, then acetylene is supplied, the ignition part on the flame spray gun 17 works, the flame spray gun 17 sprays acetylene flame, then the device moves and cuts according to the set program track under the combined action of the walking motor 3, the transverse moving motor 8, the electromagnetic flow valve 15, the flame spray gun 17 and the control box 7, in the process, the pressure sensor 16 transmits the detected data to the control board 20, and the control board 20, if the pressure is abnormal, the control panel 20 controls the electromagnetic valve 22 to act, oxygen and acetylene gas supply is closed, the control panel 20 transmits signals to the control box 7, the control box 7 starts to give an alarm and controls the walking motor 3 and the transverse moving motor 8 to stop working, and meanwhile, the backfire preventer 21 can also play a role in backfire protection.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A numerical control flame cutting machine is characterized by comprising a machine frame (1), a bearing seat (2), a traveling motor (3), a dovetail guide rail (4), a traveling lead screw (5), a traveling frame (6), a control box (7), a transverse moving motor (8), a supporting cross beam (9), a lifting motor (10), a movable support (11), a lifting seat (12), a lifting frame (13), a cutting frame (14), an electromagnetic flow valve (15), a pressure sensor (16), a flame spray gun (17), a laser displacement sensor (18), a safety box (19), a control panel (20), a backfire preventer (21) and an electromagnetic valve (22), wherein one side of the machine frame (1) is connected with the traveling motor (3) through the bearing seat (2), the output end of the traveling motor (3) is connected with the traveling frame (6) through the traveling lead screw (5), one side of the machine frame (1) is fixedly connected with the dovetail guide rail (4) through a, one side of the walking frame (6) is fixedly connected with a control box (7) through a bolt, one end of the walking frame (6) is fixedly connected with a supporting cross beam (9) through a bolt, one side of the walking frame (6) is fixedly connected with a safety box (19) through a bolt, a control panel (20) is fixedly connected in the safety box (19) through a bolt, an electromagnetic valve (22) is fixedly connected in the safety box (19) through a bolt, a backfire preventer (21) is fixedly connected in the safety box (19) through a buckle, one side of the supporting cross beam (9) is fixedly connected with a transverse moving motor (8) through a bolt, the output end of the transverse moving motor (8) is connected with a lifting seat (12) through screw rod meshing, one end of the lifting seat (12) is fixedly connected with a lifting motor (10) through a bolt, and the output end of the lifting motor, the automatic cutting device is characterized in that a cutting frame (14) is fixedly connected to one side of the lifting frame (13) through bolts, a flame spray gun (17) is fixedly connected to one end of the cutting frame (14) through nuts, a laser displacement sensor (18) is fixedly connected to one end of the cutting frame (14) through screws, a pressure sensor (16) is fixedly connected to one side of the lifting frame (13) through screws, an electromagnetic flow valve (15) is fixedly connected to one side of the lifting frame (13) through screws, and a movable support (11) is fixedly connected to one end of a transverse moving motor (8) through bolts and is kept away from a supporting cross beam.
2. A numerically controlled flame cutter as in claim 1, wherein: the rack (1) is of an I-shaped steel structure, and the walking screw (5) is connected with the walking frame (6) through a ball screw pair.
3. A numerically controlled flame cutter as in claim 1, wherein: be provided with touch display screen on control box (7), can carry out parameter design through the display screen, it is more convenient to use.
4. A numerically controlled flame cutter as in claim 1, wherein: the flame spray gun is characterized in that an acetylene pipe and an oxygen pipe are arranged on the flame spray gun (17), the acetylene pipe and the oxygen pipe are connected with a pressure sensor (16) through a quick connector, the pressure sensor (16) is connected with an electromagnetic flow valve (15) through an air duct, the electromagnetic flow valve (15) is connected with a tempering preventer (21) through an air duct, and the tempering preventer (21) is connected with an electromagnetic valve (22) through an air duct.
5. A numerically controlled flame cutter as in claim 1, wherein: be provided with the automatic part of striking sparks on flame spray gun (17), can autoignite, be provided with the nozzle on flame spray gun (17), can carry out the nozzle according to the thickness of cutting material and change, application scope is wider.
6. A numerically controlled flame cutter as in claim 1, wherein: the traveling motor (3) and the transverse moving motor (8) both adopt alternating current servo motors, so that the feeding amount is convenient to control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020264933.2U CN211915782U (en) | 2020-03-06 | 2020-03-06 | Numerical control flame cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020264933.2U CN211915782U (en) | 2020-03-06 | 2020-03-06 | Numerical control flame cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211915782U true CN211915782U (en) | 2020-11-13 |
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ID=73347867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020264933.2U Expired - Fee Related CN211915782U (en) | 2020-03-06 | 2020-03-06 | Numerical control flame cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211915782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116851681A (en) * | 2023-08-30 | 2023-10-10 | 潍坊特钢集团有限公司 | Continuous casting billet flame cutting auxiliary assembly |
-
2020
- 2020-03-06 CN CN202020264933.2U patent/CN211915782U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116851681A (en) * | 2023-08-30 | 2023-10-10 | 潍坊特钢集团有限公司 | Continuous casting billet flame cutting auxiliary assembly |
| CN116851681B (en) * | 2023-08-30 | 2023-12-01 | 潍坊特钢集团有限公司 | Continuous casting billet flame cutting auxiliary assembly |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |