CN108817096A - Cross wedge rolling machine - Google Patents
Cross wedge rolling machine Download PDFInfo
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- CN108817096A CN108817096A CN201810901228.6A CN201810901228A CN108817096A CN 108817096 A CN108817096 A CN 108817096A CN 201810901228 A CN201810901228 A CN 201810901228A CN 108817096 A CN108817096 A CN 108817096A
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- roll
- roller
- rack
- topping roll
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/18—Adjusting or positioning rolls by moving rolls axially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/002—Means to press a workpiece against a guide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2269/00—Roll bending or shifting
- B21B2269/12—Axial shifting the rolls
- B21B2269/14—Work rolls
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
The present invention provides a kind of cross wedge rolling machines, are related to technical field of steel rolling, including：Rack, topping roll, bottom roll, lifting device, axial-adjustment unit, detection device and positioning component；By adjusting the spacing between topping roll and bottom roll using lifting device, and then change the diameter dimension of workpiece, the axial position of topping roll and bottom roll is adjusted using axial-adjustment unit simultaneously, change the shaping position of workpieces processing, workpiece velocity of rotation is detected by detection device, staff compares this velocity of rotation and the speed of topping roll and bottom roll, knowable workpiece and topping roll and bottom roll whether there is sliding friction, the size range for alleviating the processable workpiece of traditional cross wedge rolling machine existing in the prior art is smaller, cause the whole applicability of cross wedge rolling machine poor, and roll and workpieces processing can not be known with the presence or absence of sliding friction, the technical issues of influencing the processing quality of workpiece.
Description
Technical field
The present invention relates to technical field of steel rolling, more particularly, to a kind of cross wedge rolling machine.
Background technique
Cross wedge rolling machine is that one kind commonly uses efficient forging equipment, this equipment two rolls setting up and down, on two rolls
The even point of not T-slot of equal amount, is used for installation mold.Upper and lower two rolls move synchronously, and are placed between two rolls
Forging material one-pass molding.
Since forging material is the forging and forming between two rolls, always by between two rolls in molding overall process
Pressure.
But traditional cross wedge rolling machine can not quickly adjust the distance between two rolls, lead to the ruler of processable workpiece
Very little range is smaller, causes the whole applicability of cross wedge rolling machine poor, influences whole forging and stamping efficiency, and can not know roll and add
Work workpiece whether there is sliding friction, influence the processing quality of workpiece.
The information disclosed in the background technology section is intended only to deepen the understanding to general background technology of the present invention, without
It should be considered as recognizing or implying in any form that the information constitutes the prior art known in those skilled in the art.
Summary of the invention
The purpose of the present invention is to provide a kind of cross wedge rolling machines, to alleviate traditional cross wedge rolling existing in the prior art
The size range that workpiece can be processed in machine is smaller, causes the whole applicability of cross wedge rolling machine poor, influences whole forging and stamping efficiency, and
It can not know the technical issues of roll and workpieces processing whether there is sliding friction, influence the processing quality of workpiece.
Cross wedge rolling machine provided by the invention, including：Rack, topping roll, bottom roll, lifting device, axial-adjustment unit, inspection
Survey device and positioning component；
Topping roll and bottom roll are connect with rack, and machining area is formed between topping roll and bottom roll, and workpiece to be added is put
It is placed in machining area, and workpiece to be added is abutted with topping roll and bottom roll respectively, topping roll and bottom roll rotate together, with right
Workpiece to be added is processed；
It lifting device and is set in rack, and lifting device is connect with topping roll, lifting device is used to adjust topping roll
The distance between bottom roll, to adjust the diameter of workpiece to be added；
Axial-adjustment unit is set as two, and two axial-adjustment units are all set in rack, and two are adjusted axially
Device is connect with topping roll and bottom roll respectively, and axial-adjustment unit is for driving topping roll and bottom roll along volume axis direction
It is mobile, to adjust the axial position of topping roll and bottom roll；
Detection device is set in rack, and detection device is used to detect the velocity of rotation of workpiece in machining area；
Positioning component is connect with rack, and positioning component is for workpiece to be located in machining area.
Further, lifting device includes apparatus for controlling of lifting and lifting drive；
Lifting drive is set to the top of rack, and lifting drive is connect with topping roll, apparatus for controlling of lifting
It is electrically connected with lifting drive, unlatching or pass of the apparatus for controlling of lifting according to the corresponding control lifting drive of control instruction
It closes, so that lifting drive drives topping roll mobile, to adjust the distance between topping roll and bottom roll.
Further, cross wedge rolling machine further includes roller drive set；
Roller drive set is connect with topping roll and bottom roll respectively, and roller drive set is for driving topping roll to roll under
Roller rotation.
Further, cross wedge rolling machine further includes roller controller；
Roller controller is electrically connected with roller drive set, and roller controller drives according to control signal control roll
Device opens or closes.
Further, cross wedge rolling machine further includes that workpiece cuts fixed device；
Workpiece cuts fixed device and connect with rack, workpiece cut fixed device for will topping roll and bottom roll processing after
Workpiece cut.
Further, cross wedge rolling machine further includes stock guide；
The both ends of stock guide cut fixed device with rack and workpiece respectively and connect, and the workpiece in machining area passes through guide
Plate enters workpiece and cuts in fixed device.
Further, it includes cutting rack, the first alignment roller, the second alignment roller and third alignment that workpiece, which cuts fixed device,
Roller；
One end of stock guide is connect with rack is cut, and the both ends of the first alignment roller, the second alignment roller and third alignment roller are equal
It is connect with rack is cut, the first alignment roller and the second alignment roller are located at the top that third is straightened roller；
Cropped area is formed between first alignment roller, the second alignment roller and third alignment roller, the workpiece on stock guide is fallen into
Into cropped area, to be straightened the fixed cutting part to be cut of roller by the first alignment roller, the second alignment roller and third.
Further, the first alignment roller can be relative to machine frame movement be cut, so that the first alignment roller clamps or makes workpiece certainly
By falling.
Further, cross wedge rolling machine further includes mobile drive deivce；
Mobile drive deivce and first alignment roller transmission connection, mobile drive deivce for drive first alignment roller relative to
Cut machine frame movement.
Further, cross wedge rolling machine further includes liquid sprayer；
Liquid sprayer is connect with rack is cut, and liquid sprayer is for the workpiece flushing liquor into cropped area
Body.
In conjunction with above technical scheme, bring beneficial effect of the present invention is analyzed as follows：
Cross wedge rolling machine provided by the invention, including：Rack, topping roll, bottom roll, lifting device, axial-adjustment unit, inspection
Survey device and positioning component；
Topping roll and bottom roll are connect with rack, and machining area is formed between topping roll and bottom roll, and workpiece to be added is put
It is placed in machining area, and workpiece to be added is abutted with topping roll and bottom roll respectively, topping roll and bottom roll rotate together, with right
Workpiece to be added is processed；
It lifting device and is set in rack, and lifting device is connect with topping roll, lifting device is used to adjust topping roll
The distance between bottom roll, to adjust the diameter of workpiece to be added；
Axial-adjustment unit is set as two, and two axial-adjustment units are all set in rack, and two are adjusted axially
Device is connect with topping roll and bottom roll respectively, and axial-adjustment unit is for driving topping roll and bottom roll along volume axis direction
It is mobile, to adjust the axial position of topping roll and bottom roll；
Detection device is set in rack, and detection device is used to detect the velocity of rotation of workpiece in machining area；
Positioning component is connect with rack, and positioning component is for workpiece to be located in machining area.
By adjusting the spacing between topping roll and bottom roll using lifting device in frame top setting lifting device,
And then change the diameter dimension of workpiece, while the axial position of topping roll and bottom roll is adjusted using axial-adjustment unit, change
The shaping position of workpieces processing, by the way that detection device is arranged on the rack, detection device detects workpiece velocity of rotation, staff
This velocity of rotation and the speed of topping roll and bottom roll are compared, it may be to know that workpiece whether there is with topping roll and bottom roll
Sliding friction, the whole applicability for alleviating traditional cross wedge rolling machine cross wedge rolling machine existing in the prior art is poor, influences whole
Body forges and presses efficiency, and can not know that roll and workpieces processing with the presence or absence of sliding friction, influence the skill of the processing quality of workpiece
Art problem realizes the applicability for increasing cross wedge rolling machine, and the technical effect of cross wedge rolling machine is checked convenient for staff.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention are in specification, claims
And structure specifically noted by attached drawing is achieved and obtained.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of cross wedge rolling machine provided in an embodiment of the present invention；
Fig. 2 is that cross wedge rolling machine provided in an embodiment of the present invention has the structural schematic diagram for cutting fixed device；
Fig. 3 is cross wedge rolling machine provided in an embodiment of the present invention with cutting fixed device and the structure of liquid sprayer is shown
It is intended to.
Icon：100- rack；110- stock guide；120- positioning component；200- topping roll；300- bottom roll；400- lifting
Device；500- axial-adjustment unit；600- detection device；700- roller drive set；710- roller controller；800- is cut
Fixed device；810- first is straightened roller；820- second is straightened roller；830- third is straightened roller；840- cuts rack；The spray of 900- liquid
Spill device.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", "left", "right",
"vertical", "horizontal", "inner", "outside" etc., indicated by orientation or positional relationship be orientation based on the figure or position
Relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, as occurred
Term " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace such as occur
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Fig. 1 is the overall structure diagram of cross wedge rolling machine provided in this embodiment；Fig. 2 is cross wedge rolling provided in this embodiment
Machine has the structural schematic diagram for cutting fixed device；Fig. 3 be cross wedge rolling machine provided in this embodiment with cut fixed device and
The structural schematic diagram of liquid sprayer.
As shown in Figure 1-3, cross wedge rolling machine provided in this embodiment, including：Rack 100, topping roll 200, bottom roll 300,
Lifting device 400, axial-adjustment unit 500, detection device 600 and positioning component 120；Topping roll 200 and bottom roll 300 with
Rack 100 connects, and machining area is formed between topping roll 200 and bottom roll 300, and workpiece to be added is placed in machining area, and
Workpiece to be added is abutted with topping roll 200 and bottom roll 300 respectively, and topping roll 200 and bottom roll 300 rotate together, to be added
Workpiece is processed；It lifting device 400 and is set in rack 100, and lifting device 400 connect with topping roll 200, goes up and down and fill
400 are set for adjusting the distance between topping roll 200 and bottom roll 300, to adjust the diameter of workpiece to be added；It is adjusted axially
Device 500 is set as two, and two axial-adjustment units 500 are all set in rack 100, and two axial-adjustment units 500
It is connect respectively with topping roll 200 and bottom roll 300, axial-adjustment unit 500 is for driving 300 edge of topping roll 200 and bottom roll
Volume axis direction it is mobile, to adjust the axial position of topping roll 200 and bottom roll 300；Detection device 600 is set to rack
On 100, detection device 600 is used to detect the velocity of rotation of workpiece in machining area；Positioning component 120 is connect with rack 100, fixed
Hyte part 120 is for workpiece to be located in machining area.
Specifically, lifting device 400 is fixed on the top of rack 100, lifting device 400 is connect with topping roll 200, lifting
Device 400 can rise topping roll 200, increase the spacing between topping roll 200 and bottom roll 300, to increase the straight of workpiece
The axial position of topping roll 200 and bottom roll 300 is adjusted in diameter size, axial-adjustment unit 500, to change the shape of workpiece
Workpiece is fixed in machining area using positioning component 120, workpiece is avoided to skid off out of machining area by shaping position, positioning
Component 120 may be configured as positioning plate, and positioning plate may be configured as two pieces, and workpiece is fixed in machining area by two pieces of positioning plates.
Detection device 600 may be configured as photoelectric sensor, and photoelectric sensor is optical signal (infrared, visible and ultraviolet light
Radiation) it is transformed into the device of electric signal, it can be used for detecting the non electrical quantity for directly causing light quantity to change, such as light intensity, illuminance, spoke
Penetrate thermometric, gas composition analysis etc.；It can also be used to other non electrical quantities that detection can be converted into light quantity variation, such as diameter of part, table
Surface roughness, strain, displacement, vibration, speed, acceleration and identification of shape, working condition of object etc., utilize photoelectricity
Sensor detects the velocity of rotation of workpiece, by comparing with the velocity of rotation of topping roll 200 and bottom roll 300, it is known that work
Part and topping roll 200 and bottom roll 300 whether there is sliding friction, adjust topping roll 200 in time convenient for staff and roll under
Roller 300.
In addition, also settable sender unit, sender unit are electrically connected with detection device 600, signal transmitting dress
Setting will test the velocity of rotation signal that device 600 detects and emits into external backstage, so that staff knows turning for workpiece
Dynamic speed.
In addition, also settable cooling device, cooling device are connect with the top of rack 100, cooling device includes multiple send
Environmental liquids are drawn into multiple water pipelines by waterpipe and water pump, water pump, and multiple sprays are provided on multiple water pipelines
Mouth, environmental liquids are sprayed by nozzle, are cooled down to workpiece.
Cross wedge rolling machine provided in this embodiment, including：Rack 100, topping roll 200, bottom roll 300, lifting device 400,
Axial-adjustment unit 500, detection device 600 and positioning component 120；Topping roll 200 and bottom roll 300 are connect with rack 100,
Machining area is formed between topping roll 200 and bottom roll 300, workpiece to be added is placed in machining area, and workpiece to be added is distinguished
It is abutted with topping roll 200 and bottom roll 300, topping roll 200 and bottom roll 300 rotate together, to be processed to machined part；
It lifting device 400 and is set in rack 100, and lifting device 400 is connect with topping roll 200, lifting device 400 is used to adjust
The distance between topping roll 200 and bottom roll 300, to adjust the diameter of workpiece to be added；Axial-adjustment unit 500 is set as
Two, two axial-adjustment units 500 are all set in rack 100, and two axial-adjustment units 500 respectively with topping roll
200 and bottom roll 300 connect, axial-adjustment unit 500 is for driving topping roll 200 and bottom roll 300 along volume axis direction
It is mobile, to adjust the axial position of topping roll 200 and bottom roll 300；Detection device 600 is set in rack 100, detection device
600 for detecting the velocity of rotation of workpiece in machining area；Positioning component 120 is connect with rack 100, and positioning component 120 is used for
Workpiece is located in machining area.By the way that lifting device 400 is arranged at the top of rack 100, adjusted using lifting device 400
Spacing between roll 200 and bottom roll 300, and then change the diameter dimension of workpiece, while adjusting using axial-adjustment unit 500
The axial position for saving topping roll 200 and bottom roll 300, changes the shaping position of workpieces processing, is examined by being arranged in rack 100
Device 600 is surveyed, detection device 600 detects workpiece velocity of rotation, and staff is by this velocity of rotation and topping roll 200 and bottom roll
300 speed compares, it may be to know that workpiece and topping roll 200 and bottom roll 300 whether there is sliding friction, alleviate existing
Traditional cross wedge rolling machine present in technology can be processed workpiece size range it is smaller, cause the whole applicability of cross wedge rolling machine compared with
Difference influences whole forging and stamping efficiency, and can not know that roll and workpieces processing with the presence or absence of sliding friction, influence the processing of workpiece
The technical issues of quality, realizes the applicability for increasing cross wedge rolling machine, and the technical effect of cross wedge rolling machine is checked convenient for staff.
On the basis of the above embodiments, further, the lifting device 400 in cross wedge rolling machine provided in this embodiment wraps
Include apparatus for controlling of lifting and lifting drive；Lifting drive is set to the top of rack 100, and lifting drive with
Topping roll 200 connects, and apparatus for controlling of lifting is electrically connected with lifting drive, and apparatus for controlling of lifting is controlled according to control instruction is corresponding
Lifting drive processed opens or closes, so that lifting drive drives topping roll 200 mobile, to adjust topping roll 200
The distance between bottom roll 300.
Specifically, driving lifting drive by using control ornamentation control lifting drive work is promoted
Roll 200 rises or falls, and adjusts the spacing between topping roll 200 and bottom roll 300, and then adjust the diameter dimension of workpiece.
Apparatus for controlling of lifting may be configured as control circuit, carry out control work to lifting drive.
Further, cross wedge rolling machine further includes roller drive set 700；Roller drive set 700 respectively with topping roll 200
It is connected with bottom roll 300, roller drive set 700 is for driving topping roll 200 and bottom roll 300 to rotate.
Specifically, roller drive set 700 and topping roll 200 and bottom roll 300 are sequentially connected, make topping roll 200 under
Roll 300 rotates, workpieces processing.
Further, cross wedge rolling machine further includes roller controller 710；Roller controller 710 and roller drive set
700 electrical connections, roller controller 710 are opened or closed according to control signal control roller drive set 700.
Specifically, roller controller 710 controls opening or closing for roller drive set 700, workpiece is freely controlled
Processing.
Cross wedge rolling machine provided in this embodiment controls lifting drive work by apparatus for controlling of lifting, rolls in adjustment
Spacing between roller 200 and bottom roll 300, and then adjust the spacing between topping roll 200 and bottom roll 300；Pass through roll control
Device 710 processed controls roller drive set 700 and works, so that staff freely controls work pieces process.
On the basis of the above embodiments, further, the cross wedge rolling machine provided in the present embodiment further includes that workpiece is cut
Fixed device 800；Workpiece cuts fixed device 800 and connect with rack 100, and workpiece cuts fixed device 800 and is used for topping roll
200 and bottom roll 300 process after workpiece cut.
Further, cross wedge rolling machine further includes stock guide 110；It is cut out respectively with rack 100 and workpiece at the both ends of stock guide 110
It cuts fixed device 800 to connect, the workpiece in machining area enters workpiece by stock guide 110 and cuts in fixed device 800.
Specifically, the workpiece of machining area after processing is completed, which drops into workpiece by stock guide 110, cuts fixed device 800
In, fixed device 800, which is cut, using workpiece fixes workpiece, the cutting convenient for staff to workpiece.
Further, it includes cutting rack 840, first to be straightened the alignment roller of roller 810, second that workpiece, which cuts fixed device 800,
820 and third be straightened roller 830；One end of stock guide 110 is connect with rack 840 is cut, and the first alignment roller 810, second is straightened roller
820 and third alignment roller 830 both ends with cut rack 840 and connect, the first alignment roller 810 and second is straightened roller 820 and is located at
The top of third alignment roller 830；First alignment roller 810, second, which is straightened to be formed between roller 820 and third alignment roller 830, cuts area
Domain, the workpiece on stock guide 110 drop into cropped area, to be straightened roller 820 and third by the first alignment roller 810, second
It is straightened the fixed cutting part to be cut of roller 830.
Specifically, the first alignment roller 810, second, which is straightened between roller 820 and third alignment roller 830, forms cropped area, work
Part is dropped into cropped area by stock guide 110, workpiece is fixed, staff cuts workpiece, makes workpiece
Molding.
Further, the first alignment roller 810 can be mobile relative to rack 840 is cut so that the first alignment roller 810 clamp or
Fall workpiece freely.
Further, cross wedge rolling machine further includes mobile drive deivce；Mobile drive deivce and the first alignment transmission of roller 810 connect
It connects, mobile drive deivce is for driving the first alignment roller 810 mobile relative to rack 840 is cut.
Specifically, the first alignment roller 810 can be moved relative to rack 100, workpiece drops into the first school by stock guide 110
Between straight roller 810 and the second alignment roller 820, the first alignment roller 810 is mobile to the direction far from the second alignment roller 820, makes workpiece
It drops into cropped area, after workpiece reaches in cropped area, first is straightened roller 810 to the direction close to the second alignment roller 820
It is mobile, make the fixed cutting of workpiece, after work piece cut, the first alignment roller 810 is moved to the direction far from the second alignment roller 820
It is dynamic, fall the workpiece in cropped area freely, after workpiece is freely fallen, the first alignment roller 810 is to close to the second alignment roller 820
Direction it is mobile, so as to the fixation of next workpiece.
Further, cross wedge rolling machine further includes liquid sprayer 900；Liquid sprayer 900 connects with rack 840 is cut
It connects, liquid sprayer 900 sprays liquid for the workpiece into cropped area.
Specifically, liquid sprayer 900 is set as the spray line with multiple holes, sprinkling liquid in pipe passes through multiple holes
The workpiece in cropped area is flowed to, keeps workpiece cooling.
Cross wedge rolling machine provided in this embodiment cuts fixed device 800 by workpiece and fixes workpiece, is convenient for staff
Cutting to workpiece；It is cooling to the workpiece during cutting by the setting of liquid sprayer 900.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, those skilled in the art should understand that：Its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of cross wedge rolling machine, which is characterized in that including：Rack, topping roll, bottom roll, lifting device, axial-adjustment unit,
Detection device and positioning component；
The topping roll and the bottom roll are connect with the rack, and processing is formed between the topping roll and the bottom roll
Region, workpiece to be added are placed in the machining area, and workpiece to be added is abutted with the topping roll and the bottom roll respectively,
The topping roll and the bottom roll rotate together, to be processed to machined part；
It the lifting device and is set in the rack, and the lifting device is connect with the topping roll, the lifting fills
It sets for adjusting the distance between the topping roll and the bottom roll, to adjust the diameter of workpiece to be added；
The axial-adjustment unit is set as two, and two axial-adjustment units are all set in the rack, and two
The axial-adjustment unit is connect with the topping roll and the bottom roll respectively, and the axial-adjustment unit is described for driving
Topping roll and the bottom roll are moved along volume axis direction, to adjust the axial position of the topping roll and the bottom roll；
The detection device is set in the rack, and the detection device is used to detect the rotation of workpiece in the machining area
Speed；
The positioning component is connect with the rack, and the positioning component is for workpiece to be located in the machining area.
2. cross wedge rolling machine according to claim 1, which is characterized in that the lifting device includes apparatus for controlling of lifting and liter
Driving device drops；
The lifting drive is set to the top of the rack, and the lifting drive is connect with the topping roll,
The apparatus for controlling of lifting is electrically connected with the lifting drive, and the apparatus for controlling of lifting is controlled according to control instruction is corresponding
The lifting drive opens or closes, so that the lifting drive drives the topping roll mobile, to adjust
State the distance between topping roll and the bottom roll.
3. cross wedge rolling machine according to claim 1, which is characterized in that further include roller drive set；
The roller drive set is connect with the topping roll and the bottom roll respectively, and the roller drive set is for driving
The topping roll and bottom roll rotation.
4. cross wedge rolling machine according to claim 3, which is characterized in that further include roller controller；
The roller controller is electrically connected with the roller drive set, and the roller controller is controlled according to control signal
The roller drive set opens or closes.
5. cross wedge rolling machine according to claim 1, which is characterized in that further include that workpiece cuts fixed device；
The workpiece cuts fixed device and connect with the rack, the workpiece cut fixed device for by the topping roll and
Workpiece after the bottom roll processing is cut.
6. cross wedge rolling machine according to claim 5, which is characterized in that further include stock guide；
The both ends of the stock guide cut fixed device with the rack and the workpiece respectively and connect, in the machining area
Workpiece enters the workpiece by the stock guide and cuts in fixed device.
7. cross wedge rolling machine according to claim 6, which is characterized in that it includes guillotine that the workpiece, which cuts fixed device,
Frame, the first alignment roller, the second alignment roller and third are straightened roller；
One end of the stock guide is connect with the rack that cuts, the first alignment roller, the second alignment roller and described the
The both ends of three alignment rollers are connect with the rack that cuts, and the first alignment roller and the second alignment roller are located at the third
It is straightened the top of roller；
Cropped area, the stock guide are formed between the first alignment roller, the second alignment roller and third alignment roller
On workpiece drop into the cropped area, to pass through the first alignment roller, the second alignment roller and third school
The straight fixed cutting part to be cut of roller.
8. cross wedge rolling machine according to claim 7, which is characterized in that the first alignment roller can be relative to the guillotine
Frame is mobile, so that the first alignment roller clamps or falls workpiece freely.
9. cross wedge rolling machine according to claim 8, which is characterized in that further include mobile drive deivce；
The mobile drive deivce and the first alignment roller transmission connection, the mobile drive deivce is for driving described first
It is straightened roller and cuts machine frame movement relative to described.
10. cross wedge rolling machine according to claim 7, which is characterized in that further include liquid sprayer；
The liquid sprayer is connect with the rack that cuts, and the liquid sprayer is used for into the cropped area
Workpiece sprays liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810901228.6A CN108817096A (en) | 2018-08-09 | 2018-08-09 | Cross wedge rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810901228.6A CN108817096A (en) | 2018-08-09 | 2018-08-09 | Cross wedge rolling machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111203449A (en) * | 2020-02-29 | 2020-05-29 | 东台市华裕机械配件有限公司 | Spacing butt type non ferrous metal hot rolling cooling body |
| CN114833194A (en) * | 2022-05-19 | 2022-08-02 | 河北纵航机械制造有限公司 | Full-automatic cotton gin |
| CN116550752A (en) * | 2023-05-30 | 2023-08-08 | 温州元鼎铜业有限公司 | Copper strip rolling mill |
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| CN111203449A (en) * | 2020-02-29 | 2020-05-29 | 东台市华裕机械配件有限公司 | Spacing butt type non ferrous metal hot rolling cooling body |
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| CN114833194A (en) * | 2022-05-19 | 2022-08-02 | 河北纵航机械制造有限公司 | Full-automatic cotton gin |
| CN116550752A (en) * | 2023-05-30 | 2023-08-08 | 温州元鼎铜业有限公司 | Copper strip rolling mill |
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