CN201371361Y - Composite processing machine capable of numerical control punching and plasma cutting - Google Patents
Composite processing machine capable of numerical control punching and plasma cutting Download PDFInfo
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- CN201371361Y CN201371361Y CN200920084128U CN200920084128U CN201371361Y CN 201371361 Y CN201371361 Y CN 201371361Y CN 200920084128 U CN200920084128 U CN 200920084128U CN 200920084128 U CN200920084128 U CN 200920084128U CN 201371361 Y CN201371361 Y CN 201371361Y
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- plasma cutting
- numerical control
- cutting torch
- plasma
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Abstract
The utility model relates to a composite processing machine capable of numerical control punching and plasma cutting, which comprises a deep-larynx pressing machine, a two-coordinate numerical control feeder, a numerical control cabinet, a plasma cutting power supply and a plasma cutting blowpipe; the head of an inverted L-shaped supporting mechanism is fixed on a floor; the cutting nozzle of the plasma cutting blowpipe for outputting plasma arc vertically faces downwards and is aligned to ball worktables at two sides of a deep-larynx pressing machine die; and the plasma cutting blowpipe and the deep-larynx pressing machine die are arranged in parallel. The head of the inverted L-shaped supporting mechanism (3) is provided with a Z-direction (vertical direction) floating mechanism (4); the plasma cutting blowpipe (5) is arranged on the Z-direction floating mechanism (4); and a round hole is arranged on the ball worktable correspondingly to the plasma cutting blowpipe so that the slag and smoke gas generated in the cutting process are removed to a dedusting chamber.
Description
Technical field
The utility model relates to a kind of numerical control stamping-out and plasma cutting composite processor, and this equipment belongs to sheet material digital control processing application.
Background technology
In modern electronic product manufacturing industry, the shared ratio of sheet material processing parts is increasing, shape becomes increasingly complex, and quite a few cut deal material processing parts has punching press pass and complex appearance profile simultaneously, and general numerical control blanking equipment and plasma cutting unit are difficult to finish processing.This class part need be finished stamping-out and two kinds of process operations of cutting under the condition that once is installed.
Punching press is that depended on pressure machine and punch die apply external force to sheet material, thereby makes it to produce the workpiece of plastic deformation or separation acquisition required form and size.Punching press can be divided into separation circuit and molding procedure by technology, and separation circuit also claims stamping-out.The numerical control stamping-out mainly refers to send the separation punching press of carrying out by plate to by the numerical-control feed machine, contains blanking and punching two big class technologies.
Numerical control stamping-out basic functional principle is, plate is installed on the numerical control table, NC table, under the control of computer, according to the program that the user worked out, control starts the slider of punch that punch die is housed to be done down towards operation and X, the rotation of Y-axis servomotor and drives ball screw and be converted to rectilinear motion and do the feeding operation, reaches on plate the purpose by the punching press of technological requirement implementation in advance.
Why numerical control table, NC table can accomplish accurate location, be because workbench is made up of the ball wire bar pair and the line slideway auxiliary of two cover quadratures, and ball screw is by AC servo machinery driving, the angle of AC servo motor rotation is directly proportional with the command pulse number that it is received, and command pulse to be the user program that programmable controller (PLC) basis is stored in the PC industrial computer send.
The plasma cutting is to utilize the high-temp and high-strength plasma-arc to make processed plate surface part melt the purpose that reaches cuts sheet material among a small circle.Plasma-arc is produced by working cable and cutting torch by circuit such as rectification in the plasma power supply and inversions.
In the industrial production, general simple cut deal material workpiece uses digital stamping equipment or digital controlling plasma cutting equipment can finish processing.But for existing pass the workpiece of complex appearance profile being arranged again, the numerical control device of simple function is only arranged, is not enough.Because secondary is installed and has reduced production efficiency, has increased alignment error, the inaccessible desired accuracy of manufacture.
Summary of the invention
The purpose of this utility model is to be target with the Compound Machining, adopts the method for the Electromechanical Design and the system integration, and a kind of numerical control stamping-out and plasma cutting composite processor of finishing two kinds of different processing of stamping-out and profile cut by once being installed is provided.
The technical solution of the utility model: numerical control stamping-out of the present utility model and plasma cutting composite processor comprise deep throat press, two coordinate numerical control feeders, numerical control tank, plasma cutting power supply, working cable and plasma cutting torch, its plasma cutting torch is fixed on the head that falls L shaped supporting mechanism on the terrace, and the cutting torch of plasma cutting torch output plasma-arc is aimed at the ball workbench of deep throat press punch die both sides vertically downward; Plasma cutting torch and deep throat press punch die are arranged side by side.
It is Z direction relocation mechanism that the described head that falls L shaped supporting mechanism is installed vertical direction, and the plasma cutting torch is installed on the Z direction relocation mechanism; Z direction relocation mechanism comprises fixed head, with fixed head guide rail bearing up and down connected vertically, mounting guide rail in the middle of the guide rail bearing up and down, slide block cooperates with guide rail and is arranged in up and down between the guide rail bearing, the plasma cutting torch is installed on the slide block, hole about the upper and lower side of plasma cutting torch passes on the guide rail bearing, the slide block both sides have spring to be connected with the mounting plate upper head plate; Plasma cutting torch bottom is equipped with protective cover, and there is contact ring the lower end of protective cover.
Described numerical control stamping-out and plasma cutting composite processor, on the ball workbench, corresponding plasma cutting torch place establishes a circular hole, so that slag that cutting process produces and waste scavenging are in dirt pocket.
Advantage of the present utility model: numerical control stamping-out of the present utility model and plasma cutting composite processor can be realized at the processing of cut deal material from the blank to the finished product on a processing machine.Overcome existing pass have again the complex appearance profile sheet material processing in because secondary is installed and has reduced production efficiency and increased the error that is installed, be difficult to reach the problem of the desired accuracy of manufacture.Feature with high-quality, efficient, low consumption and flexibility.
Description of drawings
Fig. 1 is a general structure schematic diagram of the present utility model.
Fig. 2 is the right TV structure schematic diagram of Fig. 1.
Fig. 3 is a plan structure schematic diagram of the present utility model.
Fig. 4 is down structural representation between L shaped supporting mechanism and Z direction relocation mechanism and the plasma cutting torch.
Fig. 5 is a Z direction relocation mechanism structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated:
As Fig. 1, Fig. 2, Fig. 3: the utility model numerical control stamping-out and plasma cutting composite processor consist of the following components:
Common deep throat press 1, two coordinate numerical control feeders 2, fall L shaped supporting mechanism 3, Z direction relocation mechanism 4, plasma cutting torch 5 and plasma cutting power supply 5c, numerical control tank 6, ventilation dust collecting system 7.
The each several part function is as follows:
1, common deep throat press 1: by being installed in the punch die on the slide block 1a and under the support of the ball workbench 1b of periphery, realizing the sheet material stamping-out is operated;
2, two coordinate numerical control feeders 2: implement the numerical-control feed operation of bidimensional coordinate by 8 pairs of stamping-outs of mechanical clamp 2a clamping sheet material and plasma cutting processing process;
3, plasma cutting torch 5 and plasma power supply 5e: plasma power supply is connected with plasma cutting torch 5 by working cable 5d, produces plasma-arc as the cutting energy by cutting torch 5c;
4, the ventilation dust collecting system 7: comprise dirt pocket 7a, blower fan 7b, handle the slag and the flue gas that produce in plasma cutting processing process.
The utility model uses the mechanical clamp of two coordinate numerical control feeders to support down by once being installed on deep throat press punch die periphery ball workbench, carry out computer-controlled numerical-control feed operation, realize that the punching press of centering heavy-gauge sheeting is cut such two kinds of different processing with plasma.，
Problem is on the ball workbench of numerical-control feed punching press, how to guarantee not change under the condition that digital stamping is installed, and realizes simultaneously sheet material is carried out the plasma profile cut.
The L shaped supporting mechanism 3 that falls is installed on the terrace, makes the plasma cutting torch reliablely and stablely be fixed on the correct position of punch die periphery ball table top, to guarantee by the plasma-arc that cutting torch is drawn sheet material being realized reliable cutting processing.The cutting torch of plasma cutting is fixed on the head that falls L shaped supporting mechanism on the terrace, and the cutting torch of plasma cutting torch output plasma-arc is aimed at the ball workbench of deep throat press vertically downward; Plasma cutting torch and deep throat press drift are arranged side by side.
After plasma cutting torch position was determined, the central point of corresponding its cutting torch output plasma-arc was established a circular hole 1c on the ball workbench, so that slag and flue gas that cutting process produces are scavenged in the dirt pocket 7a.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5: it is Z direction relocation mechanism 4 that the head of L shaped supporting mechanism 3 of falling is installed vertical direction, and plasma cutting torch 5 is installed on the Z direction relocation mechanism 4; Z direction relocation mechanism comprises fixed head 4a, with fixed head 4a guide rail bearing 4b up and down connected vertically, mounting guide rail 4c in the middle of the guide rail bearing 4b up and down, slide block 4d cooperates with guide rail 4c and is arranged in up and down between the guide rail bearing 4b, plasma cutting torch 5 is fixedly mounted on the slide block 4d, hole about the upper and lower side of plasma cutting torch 5 passes on the guide rail bearing 4b, slide block 4d both sides have spring 4e to be connected with mounting plate 4a upper head plate; Plasma cutting torch 5 bottoms are equipped with protective cover 5a, and there is contact ring 5b the lower end of protective cover 5a.During cutting, adjust plasma cutting torch 5, its protective cover bottom, lower end contact ring 5b is contacted with plate surface, when being cut sheet material surface when rough and uneven in surface, because the effect of gravity and spring 4e makes plasma cutting torch 5 and slide block 4d slide up and down along guide rail 4c, make protective cover bottom contact ring 5b remain and contact with processed plate surface, the distance that guarantees plasma-arc focal position and plate surface is constant substantially all the time, reaches the purpose of normal profile cutting.
Specifically describe as follows: plasma-arc focused on the center of the thick direction of sheet material of sliding when cutting torch must guarantee in cutting in the installation of Z axial coordinate on ball table; Installation on X, Y direction must guarantee can deliver to the arbitrary region that needs cutting by the sheet material of the mechanical clamp clamping on the numerical-control feed machine.The position of determining the cutting torch center like this is changeless, and therefore, the cutting torch center also is changeless with the distance that is installed on the center of die on the slider of punch.This distance is enrolled in the program of digital control system as an important parameter.
The utility model utilizes the hardware of the PC industrial computer in the numerical control tank 6, the control software function of numerical control blanking equipment and digital controlling plasma cutting equipment is integrated under the WINDOWS operating system of PC industrial computer, with two kinds of different numerical control operatings of a cover operation code control, realized the control and the management function of computer easily and effectively.Thereby reach the purpose of numerical control stamping-out and plasma Composite processing.
The utility model patent numerical control stamping-out and plasma cutting composite processor by once being installed and the numerical-control feed operation, realize that the numerical control stamping-out of centering heavy-gauge sheeting cuts such two kinds of different processing technologys with digital controlling plasma.
Claims (3)
1. numerical control stamping-out and plasma cutting composite processor, comprise deep throat press, two coordinate numerical control feeders, numerical control tank, plasma cutting power supply and plasma cutting torch, it is characterized in that: the cutting torch of CUT is fixed on the head that falls L shaped supporting mechanism on the terrace, and the cutting torch of plasma cutting torch output plasma-arc is aimed at the ball workbench of deep throat press punch die both sides vertically downward; Plasma cutting torch and deep throat press punch die are arranged side by side.
2. numerical control stamping-out according to claim 1 and plasma cutting composite processor, it is characterized in that: it is Z direction relocation mechanism (4) that the head of L shaped supporting mechanism (3) of falling is installed vertical direction, and plasma cutting torch (5) is installed on the Z direction relocation mechanism (4); Z direction relocation mechanism comprises fixed head (4a), with fixed head (4a) guide rail bearing (4b) up and down connected vertically, mounting guide rail (4c) in the middle of the guide rail bearing (4b) up and down, slide block (4d) cooperates with guide rail (4c) and is arranged in up and down between the guide rail bearing (4b), plasma cutting torch (5) is installed on the slide block (4d), hole about the upper and lower side of plasma cutting torch (5) passes on the guide rail bearing (4b), slide block (4d) both sides have spring (4e) to be connected with mounting plate (4a) upper end; Plasma cutting torch (5) bottom is equipped with protective cover (5a), and there is contact ring (5b) lower end of protective cover (5a).
3. numerical control stamping-out according to claim 1 and 2 and plasma cutting composite processor, it is characterized in that: on the fixing ball workbench in punch die both sides, corresponding plasma cutting torch place establishes one and is convenient to the circular hole (1c) that slag that cutting process produces and flue gas are scavenged into dirt pocket (7a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920084128U CN201371361Y (en) | 2009-03-13 | 2009-03-13 | Composite processing machine capable of numerical control punching and plasma cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920084128U CN201371361Y (en) | 2009-03-13 | 2009-03-13 | Composite processing machine capable of numerical control punching and plasma cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201371361Y true CN201371361Y (en) | 2009-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920084128U Expired - Fee Related CN201371361Y (en) | 2009-03-13 | 2009-03-13 | Composite processing machine capable of numerical control punching and plasma cutting |
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| CN (1) | CN201371361Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873168A (en) * | 2011-07-16 | 2013-01-16 | 浦俊华 | Precision hydraulic combined punching and shearing machine |
| CN104093523A (en) * | 2012-03-28 | 2014-10-08 | 小松产机株式会社 | Composite processing method and composite processing apparatus |
| CN105643092A (en) * | 2014-11-13 | 2016-06-08 | 大族激光科技产业集团股份有限公司 | Method for regaining coordinates of workpiece through CCD during combined machining |
| CN106041322A (en) * | 2016-07-29 | 2016-10-26 | 王光辉 | Linked punching-shearing system |
-
2009
- 2009-03-13 CN CN200920084128U patent/CN201371361Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873168A (en) * | 2011-07-16 | 2013-01-16 | 浦俊华 | Precision hydraulic combined punching and shearing machine |
| CN104093523A (en) * | 2012-03-28 | 2014-10-08 | 小松产机株式会社 | Composite processing method and composite processing apparatus |
| US9481049B2 (en) | 2012-03-28 | 2016-11-01 | Komatsu Industries Corporation | Combined machining method and combined machining device |
| CN105643092A (en) * | 2014-11-13 | 2016-06-08 | 大族激光科技产业集团股份有限公司 | Method for regaining coordinates of workpiece through CCD during combined machining |
| CN106041322A (en) * | 2016-07-29 | 2016-10-26 | 王光辉 | Linked punching-shearing system |
| CN106041322B (en) * | 2016-07-29 | 2018-01-12 | 深圳富勒工业有限公司 | One kind linkage punching system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20120313 |