CN107695515A - A kind of shape extrusion rotary feeding device - Google Patents
A kind of shape extrusion rotary feeding device Download PDFInfo
- Publication number
- CN107695515A CN107695515A CN201711126829.6A CN201711126829A CN107695515A CN 107695515 A CN107695515 A CN 107695515A CN 201711126829 A CN201711126829 A CN 201711126829A CN 107695515 A CN107695515 A CN 107695515A
- Authority
- CN
- China
- Prior art keywords
- support
- swivel becket
- ring
- section bar
- feeding device
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of shape extrusion rotary feeding device, including pedestal, one end of pedestal is provided with rotating device, and the other end slides and is provided with feed arrangement；Rotating device includes retainer ring and is set in the swivel becket of fixed ring surface, the periphery of swivel becket is provided with the turbine gear teeth, retainer ring bottom surface is provided with the worm screw coordinated with the transmission of the turbine gear teeth, swivel becket both ends are provided with support component, feed arrangement includes movable plate, and movable plate both sides are set in the slide rail located at U-lag two side；Mobile plate surface is provided with chuck, and chuck surface is evenly equipped with for fixing section bar claw.A kind of shape extrusion rotary feeding device provided by the invention can be applied to various rotations and process, and the rotating device for driving section bar to rotate uses worm-drive, it is possible to increase rotation precision, feed arrangement can improve the powder feeding efficiency of section bar.
Description
Technical field
The present invention relates to shape extrusion technical field, more particularly to a kind of shape extrusion rotary feeding device.
Background technology
Section bar is iron or steel and passed through with some strength and toughness material made of the techniques such as rolling, extrusion, casting
Object with certain geometrical shape.In the market in response to need usually to need to punch in Surface of profile, cut and
Other working processes, laser cutting is being gradually adopted to section steel cutting processing at present, because laser cutting parameter is cleavable a variety of
Metal and nonmetallic, and being carved, has that cutting accuracy is high, stability is good, cutting section quality is good, quick, operation letter
Singly, the advantages that automaticity is high.Need to rotate section bar or rotate laser cutting head during in cutting to carry out ring to section bar
To cut, the mode of the laser cutting head of generally use rotation at present is cut to section bar diverse location, and to the mode of section bar charging
Cutting position is typically changed after dicing, when the tubing for needing cut-out different length, it is necessary to constantly update cutting fixed bit
To put, the operating efficiency of this manual adjustment fixed length and the mode of production cut by manual feeding is very low, and manually set,
There is larger deviation in the fixed length mode of manual feeding, accuracy is than relatively low.
The content of the invention
For in the prior art the defects of, it is an object of the invention to provide a kind of shape extrusion rotary feeding device, not only
Can realize automatic rotary-type material, and can automatic feed, improve shape extrusion automaticity.
The technical solution adopted in the present invention is a kind of shape extrusion rotary feeding device, including the base with U-lag
Seat, one end of the pedestal are provided with rotating device, and the other end slides and is provided with feed arrangement；The rotating device include retainer ring and
The swivel becket of fixed ring surface is set in, the periphery of the swivel becket is provided with along swivel becket circumference and is caught in retainer ring
The turbine gear teeth of medial surface, the retainer ring bottom surface are provided through retainer ring and the worm screw coordinated with turbine gear teeth transmission,
Powered rotatable ring rotates when rotating worm screw；The swivel becket both ends are provided with support component, justify for supporting through swivel becket
The section bar of the heart；The feed arrangement includes movable plate, and the movable plate both sides are set in the slide rail located at the U-lag two side
It can move forward and backward above and along slide rail, the movable plate surface pivots are provided with the chuck coaxial with swivel becket, and the chuck surface is equal
The claw that can be moved along chuck center of circle direction is furnished with, to fixed section bar.
In the technical program, rotating device is used to rotate section bar, and feed arrangement can move in section bar rotary course
Ejector half material realizes the purpose of charging, and the retainer ring that the swivel becket periphery activity of tumbler is worn makes swivel becket and retainer ring structure
Into being rotatably assorted, swivel becket can be rotatable around its axis, and the worm screw through retainer ring mutually nibbles with rotating the turbine gear teeth of ring surface
Close, form worm-drive with swivel becket, swivel becket can then drive support component to rotate, so as to rotate section bar, in rotary course
In, the chuck being coaxially disposed with swivel becket can block section bar by claw, section bar is kept stable in moving process, chuck turns
Dynamic to be located at mobile plate surface, the Slideslip of movable plate two is set on the slide rail of U-lag two side, when movable plate moves along slide rail
The section bar by chuck clamping can be promoted to be moved along slide direction, realize section bar automatically feed purpose when rotated.
Further, the support component includes the support ring for being fixed on two end faces of swivel becket, the support ring
End face is disposed with multiple support columns that can be slided along support ring center direction, and the support column is close to one end of support ring center
Rotation is provided with the axis of rolling, to support the section bar through swivel becket.
So, the support component for supporting section bar is fixed on two end faces of swivel becket, can turn with swivel becket
Dynamic, multiple support columns of support component are arranged on support ring surface, and support column can move along the center of circle direction of support ring,
Because section bar specification to be processed is of different sizes, when support column can the center of circle direction movement when, support ring is available for section bar to pass through
Opening just become to adjust, to reach the purpose for the different size section bar that supporting mechanism can support.
Further, the side wall of the U-lag is provided with driving rack along slide direction, and the movable plate corresponds to driving rack
Side is provided with driving motor, and the output shaft of the driving motor is connected by gear and driving rack.
So, movable plate is slidably set on the slide rail in pedestal, can be in driving rack in the case of moveable
Coordinate the purpose realized automatically move down in the transmission of gear, when driving motor forward or reverse, movable plate can be along slide rail
Direction moves forward and backward.
Further, the surface of the support column fitting support ring is provided with along support chute of the column length to arrangement, the chute
It is interior be provided with to slide be provided with sliding shoe, the sliding shoe both ends are provided with flexible member, make sliding shoe along can be in elasticity after slide
Automatically reset under the elastic force of element.
So, when support column is arranged on support ring surface, by the way that sliding shoe to be fixed on to the surface of support column, to reach
Can be in the purpose of support ring center direction movement support column, in the larger section bar of support specification, support column can be along away from support
Ring center direction is moved, conversely, during the support less section bar of specification, support column can move along close to support ring center direction, when
After section bar is removed, support column is automatic to recover to equilbrium position under the elastic force effect of flexible member.
Further, the end face of the support ring is provided with multiple mounting holes arranged in a ring, and institute is located to fixed slip
State the sliding shoe in support column chute.
So, the mounting hole arranged in a ring of support ring end face can be provided for support column different installation sites and
The support column of varying number can be also installed as needed, in process, the specification and cross sectional shape of section bar be it is different,
For example, circular tubing, I-shaped or rectangle section bar, support column quantity and Support Position needed for the different section bar in section
It difference, therefore, can facilitate operating personnel that support column is installed as needed in support ring surface layout mounting hole, reach adaptation and add
The purpose of work different size and different cross section shape section bar.
Further, the retainer ring edge is provided with an electric rotating machine, the output shaft of the electric rotating machine by shaft coupling with
Worm-drive is connected.
So, electric rotating machine can directly drive worm screw rotation, and so as to drive section bar voluntarily to be rotated in processing, motor exists
Formed and linked with machinery processing apparatus under the control of application program or controller, reach the movement being adapted to required for shape extrusion
Flexibly, the high requirement of synchronous rotary precision, further, since electric rotating machine is inevitably generated vibration, installation connection when rotating
It can ensure that worm screw is steadily moved after axle device, reduce the vibration of electric rotating machine and worm screw when rotating, while also act as overload
Protective effect.
Further, the surface of the fixed seat installation retainer ring is provided with the oiling of the annular groove through retainer ring medial surface
Hole, the plug cock of the end face seal oil filler point of the oil filler point.
So, due to worm screw and rotate that the turbine gear teeth of ring surface form is worm-drive, worm screw is when rotating, engagement
Take turns between cog engagement wheel between cog relative sliding velocity it is big, the tooth surface abrasion of relative sliding velocity ambassador worm screw and the turbine gear teeth and
Generate heat heavier, radiating effect can be improved and reduce abrasion by setting the oil filler point of connection annular groove, in oil filler point internal medicine to turbine
Lubricating oil and additive are added at the gear teeth and worm engaging, worm screw lubricating oil when shutting down still is attached to gear table
Face, diaphragm is formed, prevent worm screw intermetallic directly contact in low speed, high torque (HT) and startup.
Further, along pedestal length to multiple stabilizing bases are evenly equipped with, the stable seating face is provided with to be used for the base bottom
Engage the stopper slot of pedestal.
So, pedestal can be stably mounted in stopper slot by stopper slot, pedestal is stably mounted to shape extrusion position
Put.
The beneficial effects of the invention are as follows：A kind of shape extrusion rotary feeding device provided by the invention can be automatically rotary-type
Material and automatic feed, feed arrangement can be used for automatic feed, the section bar got ready moved along slide rail and is automatically fed into Working position,
Without hand feed, the chuck on movable plate realizes reliable retention by claw, avoids section bar from dropping；For driving section bar
The rotating mechanism of rotation uses worm-drive, and is automatically controlled by electric rotating machine；In addition, operating personnel can install as needed
Support column, reach the purpose for adapting to processing different size and different cross section shape section bar, have rational in infrastructure, easy to operate excellent
Point.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, similar element
Or part is typically identified by similar reference.In accompanying drawing, each element or part might not be drawn according to the ratio of reality.
Fig. 1 is the three-dimensional structure diagram of the present invention；
Fig. 2 is the feed arrangement stereogram of the present invention
Fig. 3 is the rotating device stereogram of the present invention；
Fig. 4 is the support column stereogram of the present invention.
Reference：1- retainer rings, 2- swivel beckets, the 201- turbine gear teeth, 3- worm screws, 4- electric rotating machines, 5- support rings,
501- mounting holes, 6- support columns, 601- chutes, the 7- axis of rolling, 8- oilholes, 9- plug cocks, 10- movable plates, 11- chucks, 12- cards
Pawl, 13- driving motors, 14- driving racks, 15- slide rails, 16- sliding shoes, 17- flexible members, 18- pedestals, 19- stabilizing bases
Embodiment
The embodiment of technical solution of the present invention is described in detail below in conjunction with accompanying drawing.Following examples are only used for
Clearly illustrate technical scheme, therefore be only used as example, and the protection model of the present invention can not be limited with this
Enclose.In the description of the present application, it is to be understood that the orientation or position of the instruction such as term " on ", " under ", " top ", " bottom " are closed
It is based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplified description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For limitation of the present invention.
In this application, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
It should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can mechanically connect,
It can also be electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be two element internals
Connection or the interaction relationship of two elements.For the ordinary skill in the art, can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of shape extrusion rotary feeding device that the present embodiment is provided, including
Pedestal 18 with U-lag, one end of the pedestal 18 are provided with rotating device, and the other end slides and is provided with feed arrangement；The rotation
Rotary device includes retainer ring 1 and is set in the swivel becket 2 on the surface of retainer ring 1, and the periphery of the swivel becket 2 is provided with along swivel becket
2 circumferences and the turbine gear teeth 201 for being caught in the medial surface of retainer ring 1, the bottom surface of retainer ring 1 are provided through retainer ring 1 simultaneously
The worm screw 3 coordinated with the turbine gear teeth 201 transmission, rotate powered rotatable ring 2 during the rotation of worm screw 3；2 liang of the swivel becket
End is provided with support component, for supporting the section bar through the center of circle of swivel becket 2；The feed arrangement includes movable plate 10, the shifting
The dynamic both sides of plate 10 are set on the slide rail 15 of the U-lag two side, and movable plate 10 can be movable along slide rail 15,
The surface pivots of movable plate 10 are provided with the chuck 11 coaxial with swivel becket 2, and the surface of chuck 11 is evenly equipped with can be along chuck 11
The claw 12 of center of circle direction movement, to fixed section bar.Rotating device is used to rotate section bar, and feed arrangement can be in section bar
Mobile section bar realizes the purpose of charging in rotary course, and the retainer ring 1 that the periphery activity of swivel becket 2 of tumbler is worn makes to turn
Rotating ring 2 is formed with retainer ring 1 and is rotatably assorted, and swivel becket 2 can be rotatable around its axis, through the worm screw 3 of retainer ring 1 and swivel becket
The turbine gear teeth 201 on 2 surfaces are meshed, and worm-drive is formed with swivel becket 2, and swivel becket 2 can then drive support component to rotate,
So as to rotate section bar, in rotary course, the chuck 11 being coaxially disposed with swivel becket 2 can block section bar by claw 12, make type
Material keeps stable in moving process, and chuck 11 rotates and is located at the surface of movable plate 10, and 10 liang of Slideslips of movable plate are set in U-lag
On the slide rail 15 of two side, it can be promoted when movable plate 10 moves along slide rail 15 by the section bar that chuck 11 clamps along the direction of slide rail 15
It is mobile, realize section bar automatically feed purpose when rotated.
Reference picture 1, Fig. 3 and Fig. 4, the support component include the support ring 5 for being fixed on 2 two end faces of swivel becket,
The end face of the support ring 5 is disposed with multiple support columns 6 that can be slided along the center of circle direction of support ring 5, and the support column 6 is close
The one end in the center of circle of support ring 5 rotates and is provided with the axis of rolling 7, to support the section bar through swivel becket 2.For supporting the support of section bar
Component is fixed on two end faces of swivel becket 2, can be rotated with swivel becket 2, and multiple support columns 6 of support component are arranged on
The surface of support ring 5, and support column 6 can move along the center of circle direction of support ring 5, due to section bar specification size to be processed not
Together, when support column 6 can the center of circle direction movement when, the opening that support ring 5 is available for section bar to pass through just becomes to adjust, to reach
The purpose for the different size section bar that supporting mechanism can support.
Referring to Figures 1 and 2, the side wall of the U-lag is provided with driving rack 14 along the direction of slide rail 15, and the movable plate 10 is right
The side of driving rack 14 is answered to be provided with driving motor 13, the output shaft of the driving motor 13 is passed by gear and driving rack 14
Dynamic connection.Movable plate 10 is slidably set on the slide rail 15 in pedestal 18, can be in driving rack in the case of moveable
14 coordinate in the transmission of gear and realize the purpose that automatically moves down, when 13 forward or reverse of driving motor, movable plate 10
Moved forward and backward along the direction of slide rail 15.
Reference picture 3 and Fig. 4, the surface that the support column 6 is bonded support ring 5 are provided with the chute grown along support column 6 to arrangement
601, the chute 601 is interior to be provided with sliding shoe 16 provided with slip, and the both ends of sliding shoe 16 are provided with flexible member 17, make sliding shoe
16 can automatically reset along after the slip of chute 601 under the elastic force of flexible member 17.When support column 6 is arranged on the surface of support ring 5,
By the way that sliding shoe 16 to be fixed on to the surface of support column 6, the purpose of support column 6 can be moved in the center of circle direction of support ring 5 to reach,
In the larger section bar of support specification, support column 6 can move along away from the center of circle direction of support ring 5, conversely, support specification is less
During section bar, support column 6 can move along close to the center of circle direction of support ring 5, and after section bar is removed, support column 6 is in flexible member 17
It is automatic to recover to equilbrium position under elastic force effect.
Reference picture 1 and Fig. 3, the end face of the support ring 5 is provided with multiple mounting holes 501 arranged in a ring, to fixation
Slide the sliding shoe 16 in the chute 601 of support column 6.The mounting hole 501 arranged in a ring of the end face of support ring 5 can
Different installation sites is provided for support column 6 and the support column 6 of varying number can be also installed as needed, in process
In, the specification and cross sectional shape of section bar are different, for example, circular tubing, I-shaped or rectangle section bar, section is not
The quantity of support column 6 and Support Position needed for same section bar is different, therefore, can be square in the surface layout mounting hole 501 of support ring 5
Convenient to operate personnel install support column 6 as needed, reach the purpose for adapting to processing different size and different cross section shape section bar.
Reference picture 1 and Fig. 3, the edge of retainer ring 1 are provided with an electric rotating machine 4, and the output shaft of the electric rotating machine 4 passes through
Shaft coupling is connected with the transmission of worm screw 3.Electric rotating machine 4 can directly drive worm screw 3 and rotate, so as to drive section bar processing when voluntarily
Rotate, motor is formed with machinery processing apparatus under the control of application program or controller and linked, and is reached and is adapted to shape extrusion
The requirement that required movement is flexible, synchronous rotary precision is high, further, since the inevitable real estate when rotating of electric rotating machine 4
Raw vibration, can ensure that worm screw 3 is steadily moved after installing shaft coupling, reduce the vibration of electric rotating machine 4 and worm screw 3 when rotating, together
When also act as Overload Protection effect.
Reference picture 3, the surface of the fixed seat installation retainer ring 1 are provided with the note of the annular groove through the medial surface of retainer ring 1
Oilhole 8, the plug cock 9 of the end face seal oil filler point 8 of the oil filler point 8.Due to worm screw 3 and the turbine gear teeth 201 on the surface of swivel becket 2
What is formed is worm-drive, and for worm screw 3 when rotating, the relative sliding velocity of the engagement wheel between cog of engagement wheel between cog is big, relatively sliding
Dynamic speed ambassador worm screw 3 and the tooth surface abrasion of the turbine gear teeth 201 and heating are heavier, set the oil filler point 8 of connection annular groove can
Improve radiating effect and reduce abrasion, add lubricating oil to the turbine gear teeth 201 and the engagement place of worm screw 3 in the internal medicine of oil filler point 8 and add
Add agent, the lubricating oil when shutting down of worm screw 3 is still attached to gear surface, form diaphragm, prevent worm screw 3 low speed,
It is intermetallic when high torque (HT) and startup directly to contact.
Reference picture 1, the bottom of pedestal 18 are grown to being evenly equipped with multiple stabilizing bases 19, the surface of stabilizing base 19 along pedestal 18
Provided with the stopper slot for engaging pedestal 18.Pedestal 18 can be stably mounted in stopper slot by stopper slot, make pedestal 18 steady
Dingan County is mounted in shape extrusion position.
In summary, the present invention has the advantages that synchronous rotary precision is high, easy to operate.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme, it all should cover among the claim of the present invention and the scope of specification.
Claims (8)
- A kind of 1. shape extrusion rotary feeding device, it is characterised in that：Including the pedestal with U-lag, one end of the pedestal Provided with rotating device, the other end slides and is provided with feed arrangement；The rotating device includes retainer ring and is set in the swivel becket of fixed ring surface, and the periphery of the swivel becket is provided with edge Swivel becket circumference and the turbine gear teeth for being caught in retainer ring medial surface, the retainer ring bottom surface be provided through retainer ring and with The worm screw that turbine gear teeth transmission coordinates, powered rotatable ring rotates when rotating worm screw；The swivel becket both ends are provided with branch Support component, for supporting through the section bar for rotating ring center；The feed arrangement includes movable plate, and the movable plate both sides are set on the slide rail of the U-lag two side simultaneously It can be moved forward and backward along slide rail, the movable plate surface pivots are provided with the chuck coaxial with swivel becket, and the chuck surface is evenly equipped with The claw that can be moved along chuck center of circle direction, to fixed section bar.
- 2. shape extrusion rotary feeding device according to claim 1, it is characterised in that：The support component includes being fixed on the support rings of two end faces of swivel becket, and the end face of the support ring is disposed with more The individual support column that can be slided along support ring center direction, the support column are rotated to be provided with and rolled close to one end of support ring center Axle, to support the section bar through swivel becket.
- 3. shape extrusion rotary feeding device according to claim 1, it is characterised in that：The side wall of the U-lag is provided with driving rack along slide direction, and the side that the movable plate corresponds to driving rack is provided with biography Dynamic motor, the output shaft of the driving motor are connected by gear and driving rack.
- 4. shape extrusion rotary feeding device according to claim 2, it is characterised in that：The surface of the support column fitting support ring is provided with along support chute of the column length to arrangement, and the chute is interior to be set provided with slip There is sliding shoe, the sliding shoe both ends are provided with flexible member, make sliding shoe along can be under the elastic force of flexible member after slide Automatically reset.
- 5. shape extrusion rotary feeding device according to claim 2, it is characterised in that：The end face of the support ring is provided with multiple mounting holes arranged in a ring, and the support column chute is located to fixed slip Interior sliding shoe.
- 6. shape extrusion rotary feeding device according to claim 1, it is characterised in that：The retainer ring edge is provided with an electric rotating machine, and the output shaft of the electric rotating machine passes through shaft coupling and worm-drive phase Even.
- 7. shape extrusion rotary feeding device according to claim 1, it is characterised in that：The surface of the fixed seat installation retainer ring is provided with the oil filler point of the annular groove through retainer ring medial surface, the oil filler point End face seal oil filler point plug cock.
- 8. shape extrusion rotary feeding device according to claim 1, it is characterised in that：The base bottom is provided with the limit for being used for engaging pedestal along pedestal length to multiple stabilizing bases, the stable seating face is evenly equipped with Position groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711126829.6A CN107695515A (en) | 2017-11-15 | 2017-11-15 | A kind of shape extrusion rotary feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711126829.6A CN107695515A (en) | 2017-11-15 | 2017-11-15 | A kind of shape extrusion rotary feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107695515A true CN107695515A (en) | 2018-02-16 |
Family
ID=61179559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711126829.6A Withdrawn CN107695515A (en) | 2017-11-15 | 2017-11-15 | A kind of shape extrusion rotary feeding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN107695515A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188647A (en) * | 2018-03-26 | 2018-06-22 | 江苏大华激光科技开发有限公司 | One kind is for pipe fitting supporting mechanism in rectangular tube laser cutting device |
| CN108296630A (en) * | 2018-03-26 | 2018-07-20 | 江苏大华激光科技开发有限公司 | A kind of rectangular tube laser cutting device |
| CN109434259A (en) * | 2018-12-26 | 2019-03-08 | 四川省泰禾机械有限公司 | A kind of plasma cutting of material special processing equipment |
| CN111644752A (en) * | 2020-05-08 | 2020-09-11 | 江苏中铁山桥重工有限公司 | Automatic punching device and method for steel guardrail stand column |
| CN115071092A (en) * | 2022-07-22 | 2022-09-20 | 山东祥生新材料科技股份有限公司 | Speed-regulating type cutting device for PVC-C plastic pipeline extrusion molding |
-
2017
- 2017-11-15 CN CN201711126829.6A patent/CN107695515A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188647A (en) * | 2018-03-26 | 2018-06-22 | 江苏大华激光科技开发有限公司 | One kind is for pipe fitting supporting mechanism in rectangular tube laser cutting device |
| CN108296630A (en) * | 2018-03-26 | 2018-07-20 | 江苏大华激光科技开发有限公司 | A kind of rectangular tube laser cutting device |
| CN109434259A (en) * | 2018-12-26 | 2019-03-08 | 四川省泰禾机械有限公司 | A kind of plasma cutting of material special processing equipment |
| CN111644752A (en) * | 2020-05-08 | 2020-09-11 | 江苏中铁山桥重工有限公司 | Automatic punching device and method for steel guardrail stand column |
| CN111644752B (en) * | 2020-05-08 | 2022-04-29 | 中铁山桥(南通)有限公司 | Automatic punching device and method for steel guardrail stand column |
| CN115071092A (en) * | 2022-07-22 | 2022-09-20 | 山东祥生新材料科技股份有限公司 | Speed-regulating type cutting device for PVC-C plastic pipeline extrusion molding |
| CN115071092B (en) * | 2022-07-22 | 2022-11-08 | 山东祥生新材料科技股份有限公司 | Speed-regulating type cutting device for PVC-C plastic pipeline extrusion molding |
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Effective date of registration: 20190228 Address after: 225000 No. 191, Xingcheng West Road, Hangjiang District, Yangzhou City, Jiangsu Province (Jinyuan Building) - 933 Applicant after: Yangzhou Shide Science and Technology Development Co.,Ltd. Address before: 225000 No. 191, Xingcheng West Road, Hangjiang District, Yangzhou City, Jiangsu Province (Jinyuan Building) 708, 709 Applicant before: YANGZHOU LIHEHUA BUILDING MATERIAL CO.,LTD. |
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Application publication date: 20180216 |