CN2765766Y - Automatic drawing and slabbing machine - Google Patents

Automatic drawing and slabbing machine Download PDF

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Publication number
CN2765766Y
CN2765766Y CNU2004200728078U CN200420072807U CN2765766Y CN 2765766 Y CN2765766 Y CN 2765766Y CN U2004200728078 U CNU2004200728078 U CN U2004200728078U CN 200420072807 U CN200420072807 U CN 200420072807U CN 2765766 Y CN2765766 Y CN 2765766Y
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CN
China
Prior art keywords
traction
controller
stripping
slicing
wheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2004200728078U
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Chinese (zh)
Inventor
李成余
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Individual
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Individual
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Priority to CNU2004200728078U priority Critical patent/CN2765766Y/en
Application granted granted Critical
Publication of CN2765766Y publication Critical patent/CN2765766Y/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92076—Position, e.g. linear or angular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92085—Velocity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92361—Extrusion unit
    • B29C2948/92409—Die; Nozzle zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92428—Calibration, after-treatment, or cooling zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92571—Position, e.g. linear or angular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92609—Dimensions
    • B29C2948/92638—Length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92904—Die; Nozzle zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92923—Calibration, after-treatment or cooling zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92933—Conveying, transporting or storage of articles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)

Abstract

The utility model relates to an automatic drawing and slabbing machine which comprises a drawing device and a slabbing device, wherein the drawing device is provided with a drawing sensor which is placed at the front of an opening module of an extruding machine and is connected with a drawing controller, and the drawing controller is connected with a drawing motor which is connected with a drawing wheel in a driving mode; the sladding device is provided with a sladding speed sensor which is placed between the drawing wheel and a slabbing fixed length wheel and is connected with a crankshaft controller; the crankshaft controller is connected with a crankshaft motor which is connected with a crank shaft in a driving mode, and the crank shaft is provided with a cutter; the input end of a micro computer controller is connected with a feeding sensor, and the output end is connected with a controller of a stepper motor; the controller is electrically connected with the stepper motor which is connected with the slabbing fixed length wheel in a driving mode; the input end of the micro computer controller is connected with a cutter position sensor. The utility model realizes automatic synchronization between material drawing and slabbing and realizes the automation of a production flow line.

Description

Automatically draw dicer
Technical field
The utility model relates to dicer, particularly relates to automatic traction dicer.
Background technology
At present, the traction stripping and slicing equipment on the market generally is speed governing of magnetic force buncher and mechanical fixed length stripping and slicing.The equipment of this armrest wage adjustment joint, weak point is that the material of extruding can not be synchronous with hauling machine and dicer, can not realize the automation of production line, and stripping and slicing speed is slow, efficient is low.
Summary of the invention
In order to overcome the shortcoming of existing dicer, the technical problems to be solved in the utility model provides a kind of automatic traction dicer, realizes the traction and the stripping and slicing automation of material, and is time saving and energy saving, the efficient height.
In order to achieve the above object, the technical scheme that the utility model is taked is to draw dicer automatically, comprise draw-gear and stripping and slicing device, draw-gear comprises the cooling device of the material that traction electric machine, traction wheel and cooling are extruded by extruding dies, and traction electric machine and traction wheel are in transmission connection
Draw-gear is provided with the traction inductor that detects the material elasticity, and this traction inductor is positioned at extruding dies the place ahead, is electrically connected with traction controller, and traction controller is electrically connected with traction electric machine;
The stripping and slicing device is provided with the stripping and slicing speed sensor that detects the material elasticity, this inductor is between traction wheel and stripping and slicing fixed length wheel, be electrically connected with the bent axle controller, the bent axle controller is electrically connected with crankshaft motor, and crankshaft motor and bent axle are in transmission connection, and bent axle is provided with cutter;
The input of microcomputer controller connects the feeding inductor of the fixedly cutter spacing of induction cutter, and the output of microcomputer controller connects controllor for step-by-step motor, and controllor for step-by-step motor is electrically connected with stepper motor, and stepper motor and stripping and slicing fixed length wheel are in transmission connection;
The input of microcomputer controller connects the cutter spacing inductor that detects the tool position.
The beneficial effect that the utility model compared with prior art has is to have realized that the material traction and the cutting of dicer are synchronous, and it is hand-manipulated to use adjusting automatically to replace, and has realized the automation of production line.
Description of drawings
Fig. 1 is the utility model work block diagram.
Fig. 2 is the utility model draw-gear control block diagram.
Fig. 3 is the utility model stripping and slicing device control block diagram.
The specific embodiment
Fig. 1 is the utility model workflow diagram.Whole system is divided into two parts: draw-gear and stripping and slicing device.Behind the extruding dies extruded material, draw the length that needs to the cutting of stripping and slicing device by draw-gear.
Fig. 2 is the utility model draw-gear control block diagram.Draw-gear comprises traction inductor, traction controller, traction electric machine, traction wheel and cooling device.Cooling device is located at extruding dies the place ahead and is used for cooling extruded material.Cooling device can be a bosh.In extruding dies the place ahead the traction inductor is housed, the traction inductor detects the elasticity of extruding the material between extruding dies and cooling device, this signal of telecommunication is sent to the rotating speed of traction controller control traction electric machine.Traction controller can be first frequency converter by the control of first relay, when the signal of telecommunication of traction inductor induction is pine, and first relay closes, first frequency converter is accepted frequency conversion instruction rising output frequency; When the signal of telecommunication of traction inductor induction was tight, first relay disconnected, and the first frequency converter output frequency reduces.Low when high during the output frequency of first frequency converter, thus the traction electric machine rotating speed changed.Traction electric machine drives the traction wheel running and realizes the synchronous of hauling speed and extruded material speed, realizes traction automatically.
Fig. 3 is the utility model stripping and slicing device control block diagram.Extruded material is delivered to the stripping and slicing device after the draw-gear traction.This device is divided into feeding, stripping and slicing and three functional modules of control, feeding and stripping and slicing realize respectively extruded material is delivered to cutting position and cutting material, the two keeps close look at the swing by control section simultaneously, the assurance stripping and slicing is carried out smoothly, and whether three functional module work are controlled by microcomputer controller.
Stripping and slicing module: comprise stripping and slicing speed sensor, bent axle controller, crankshaft motor, bent axle and knife rest.In that the elasticity that the stripping and slicing speed sensor detects the material between draw-gear and stripping and slicing device is installed between the stripping and slicing fixed length wheel of traction wheel and feeding module, send this instruction to rotating speed that the bent axle controller is controlled crankshaft motor.The bent axle controller can be second frequency converter by the control of second relay, when the signal of telecommunication of stripping and slicing speed sensor induction is pine, second relay closes, second frequency converter receives frequency conversion instruction rising output frequency, when the signal of telecommunication of stripping and slicing speed sensor induction is tight, second relay disconnects, and the second frequency converter output frequency reduces.Low when high during the output frequency of second frequency converter, thus the rotating speed of control crankshaft motor.Crankshaft motor drives crankshaft operation, makes cutter on it the cutting material that moves up and down.
Feeding module: comprise feeding inductor, controllor for step-by-step motor, stepper motor and stripping and slicing fixed length wheel.The adjacent feeding inductor that is equipped with bent axle, in the 2/3 o'clock feeding inductor generation induction of tools lift to a certain fixedly cutter spacing of knife rest such as tool holder height, and this induced signal is sent to microcomputer controller, microcomputer controller sends predefined step parameter to controllor for step-by-step motor, the step parameter setting that also can be in operation, and then the order stepper motor drives the stripping and slicing fixed length wheel corresponding step-length of having set of changing one's profession, after material being sent to the length of setting, stepper motor shuts down, and at this moment, crankshaft motor still remains in operation, bent axle drives the cutter cut-out material that moves up and down, in one week of crankshaft operation, cutter cuts once, finishes a working cycles.
Control module: with the cutter spacing inductor also is housed on the bent axle position adjacent, the cutter spacing inductor detects the highs and lows of cutter, send this signal to microcomputer controller, microcomputer controller converts signal the cutting number of times of accumulative total cutter to and is presented on the screen of control panel, be convenient to the quantity that operating personnel understand the number of times and the product of stripping and slicing, it is the feeding overspeed alarming that while cutter spacing inductor also has a use, the feeding of stepper motor needs the regular hour, for example, stepper motor send the long material of 100mm to need 0.1 second, if per minute is cut 300 times, each working cycles of cutter needs 0.2 second so, and in this case, the feeding time interval is less than interval clipping time, cutter just cut material after feeding was finished, and cutting can be carried out smoothly; If cut the long material of 300mm, when per minute was cut 300 times, the stepper motor feeding needed 0.3 second, and each working cycles of cutter just 0.2 second, equal feeding and also do not finish, just cut off material begins next circulation to cutter, cutter hypervelocity cisco unity malfunction.Microcomputer controller is by calculating relatively stepper motor feeding time and cutter circulation timei, when stepper motor feeding time during greater than net cycle time of cutter, microcomputer controller is realized reporting to the police, change the step parameter of stepper motor this moment by the stripping and slicing controller, thereby the time that the rotating speed of adjusting stepper motor makes a working cycles of cutter makes the dicer operate as normal more than or equal to the needed time of stepper motor feeding.
Traction inductor, feeding inductor, cutter spacing inductor and stripping and slicing speed sensor are photoelectric sensor or near switch.

Claims (4)

1 automatic traction dicer comprises draw-gear and stripping and slicing device, and draw-gear comprises the cooling device of the material that traction electric machine, traction wheel and cooling are extruded by extruding dies, and traction electric machine and traction wheel are in transmission connection, it is characterized in that,
Draw-gear is provided with the traction inductor that detects the material elasticity, and this traction inductor is positioned at extruding dies the place ahead, is electrically connected with traction controller, and traction controller is electrically connected with traction electric machine;
The stripping and slicing device is provided with the stripping and slicing speed sensor that detects the material elasticity, this inductor is between traction wheel and stripping and slicing fixed length wheel, be electrically connected with the bent axle controller, the bent axle controller is electrically connected with crankshaft motor, and crankshaft motor and bent axle are in transmission connection, and bent axle is provided with cutter;
The input of microcomputer controller connects the feeding inductor of the fixedly cutter spacing of induction cutter, and the output of microcomputer controller connects controllor for step-by-step motor, and controllor for step-by-step motor is electrically connected with stepper motor, and stepper motor and stripping and slicing fixed length wheel are in transmission connection;
The input of microcomputer controller connects the cutter spacing inductor that detects the tool position.
2 automatic traction dicers according to claim 1 is characterized in that, described traction controller is first frequency converter by the control of first relay.
3 automatic traction dicers according to claim 1 is characterized in that, described bent axle controller is second frequency converter by the control of second relay.
4 automatic traction dicers according to claim 1 is characterized in that described fixedly cutter spacing is 2/3 position of tool holder height.
CNU2004200728078U 2004-06-28 2004-06-28 Automatic drawing and slabbing machine Expired - Fee Related CN2765766Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2004200728078U CN2765766Y (en) 2004-06-28 2004-06-28 Automatic drawing and slabbing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2004200728078U CN2765766Y (en) 2004-06-28 2004-06-28 Automatic drawing and slabbing machine

Publications (1)

Publication Number Publication Date
CN2765766Y true CN2765766Y (en) 2006-03-22

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CNU2004200728078U Expired - Fee Related CN2765766Y (en) 2004-06-28 2004-06-28 Automatic drawing and slabbing machine

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Country Link
CN (1) CN2765766Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102717397A (en) * 2012-07-05 2012-10-10 高国明 Equipment and method for cutting off umbrella belts with magic tapes automatically
CN103283344A (en) * 2013-06-04 2013-09-11 山东理工大学 Automatic dicing machine of potato seeds
CN113910566A (en) * 2021-10-11 2022-01-11 桐城市火炬手建材有限公司 Automatic production line for corner protection strips and using method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102717397A (en) * 2012-07-05 2012-10-10 高国明 Equipment and method for cutting off umbrella belts with magic tapes automatically
CN102717397B (en) * 2012-07-05 2015-08-26 高国明 A kind of equipment cutting adhering strip for umbrella from dynamic circuit breaker
CN103283344A (en) * 2013-06-04 2013-09-11 山东理工大学 Automatic dicing machine of potato seeds
CN103283344B (en) * 2013-06-04 2014-07-30 山东理工大学 Automatic dicing machine of potato seeds
CN113910566A (en) * 2021-10-11 2022-01-11 桐城市火炬手建材有限公司 Automatic production line for corner protection strips and using method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee