CN105750439B - A kind of clamping device for the single-ended processing of rigid straight pipe - Google Patents
A kind of clamping device for the single-ended processing of rigid straight pipe Download PDFInfo
- Publication number
- CN105750439B CN105750439B CN201610352905.4A CN201610352905A CN105750439B CN 105750439 B CN105750439 B CN 105750439B CN 201610352905 A CN201610352905 A CN 201610352905A CN 105750439 B CN105750439 B CN 105750439B
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- China
- Prior art keywords
- blanking
- charging
- contact roller
- fixed
- straight pipe
- Prior art date
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- Expired - Fee Related
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- 238000007600 charging Methods 0.000 claims description 114
- 238000007790 scraping Methods 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/006—Feeding elongated articles, such as tubes, bars, or profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/027—Combined feeding and ejecting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom
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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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/08—Feeding of the material to be moulded, e.g. into a mould cavity of preforms to be moulded, e.g. tablets, fibre reinforced preforms, extruded ribbons, tubes or profiles; Manipulating means specially adapted for feeding preforms, e.g. supports conveyors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Manipulator (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of clamping device for the single-ended processing of rigid straight pipe, including for by rigid straight pipe clamping to be processed and the clamping manipulator being sent into processing unit (plant), for will be to be processed rigid straight pipe be sent into clamping manipulator and the rigid straight pipe machined released into feed arrangement, the blanking device for receiving the rigid straight pipe machined sent out in clamping manipulator and the rack for being used to support above-mentioned all devices in clamping manipulator；Clamping manipulator, feed arrangement and the blanking device are each attached in rack, and feed arrangement and blanking device are arranged on the both sides of the clamping manipulator, and the processing unit (plant) for being processed to rigid straight pipe to be processed is arranged on one end of clamping manipulator；The configuration of the present invention is simple is compact, low into production cost；The processing of a variety of rigid straight pipes is adapted to, reduces the purchase cost of factory, reduces the quality of production of product.
Description
Technical field
The present invention relates to pipe fitting processing technique field, more specifically, more particularly to it is a kind of be used for rigid straight pipe it is single-ended plus
The clamping device of work.
Background technology
Straight tube is one of basic building of mechanical processing, has extremely wide application range, almost in any field all
It is possible to be applied to；Rigid straight pipe is one kind in straight tube, such as metal tube, plastic straighttube and rubber straight tube etc. are with certain firm
The straight tube of property.Rigid straight pipe it is widely used, but it is specifically used when generally require by different types of processing, such as firm
Property straight tube one end go out mounting hole, or one end of rigid straight pipe is flared, also or needs to install additional in one end of rigid straight pipe
Miscellaneous part.Rigid straight pipe is needed by miscellaneous processing before use, therefore is derived and a variety of set for this purpose
The feed device of meter out；But existing feed device can only often adapt to a kind of processing of the rigid straight pipe of size, when firm
Property straight tube size produce change when, producer generally require replace feeder equipment, or redesign or purchase one with the ruler
Very little corresponding feeder equipment, can just continue to process；Either directly sent by the way of manually loading and unloading
Material, but not only inefficiency, it is necessary to consume substantial amounts of manpower and materials, but also pushing precision is low, processes this kind of feeding style
The final product quality come is not high.
The content of the invention
A kind of clamping device for the single-ended processing of rigid straight pipe is provided it is an object of the invention to solve the above problems,
The device perfect can solve same feed device can not clamping a variety of different dimensional rigidity straight tubes the drawbacks of, can be to a variety of
The rigid straight pipe of different length and different tube diameters carries out feeding processing, and loading and unloading are convenient, and pushing precision is high.
The present invention is achieved through the following technical solutions above-mentioned purpose：A kind of clamping for the single-ended processing of rigid straight pipe fills
Put, including for by rigid straight pipe clamping to be processed and the clamping manipulator being sent into processing unit (plant), for will be to be processed
Rigid straight pipe is sent into clamping manipulator and the rigid straight pipe machined is released to the feed arrangement in clamping manipulator, is used for
Receive the blanking device for the rigid straight pipe machined sent out in clamping manipulator and be used to support the machine of above-mentioned all devices
Frame；Clamping manipulator, feed arrangement and the blanking device are each attached in rack, and feed arrangement and blanking device are arranged on institute
The both sides of clamping manipulator are stated, the processing unit (plant) for being processed to rigid straight pipe to be processed is arranged on clamping manipulator
One end；
The clamping machinery hand includes clamping base, line slideway, sliding seat, the first contact roller support base, the second compression
Take turns support base, pneumatic clamper, pneumatic clamper driving cylinder, pneumatic clamper driving motor, ball-screw, feed screw nut, feed screw nut fixed seat, leading screw
Driving motor and spacing module, the clamping base are fixed in rack, and line slideway, ball-screw and leading screw driving motor are consolidated
It is scheduled on clamping base, the line slideway and ball-screw are arranged in parallel, and feed screw nut is sleeved on the ball-screw, silk
Thick stick nut is fixedly connected with feed screw nut fixed seat, and feed screw nut fixed seat is consolidated with the sliding seat being sleeved on the line slideway
Fixed connection, leading screw driving motor connect one end of the ball-screw, and leading screw drives the ball-screw when driving motor movement
The entirety of feed screw nut, feed screw nut fixed seat and sliding seat composition is driven to be moved back and forth along the line slideway；Described first
Contact roller support base is fixed on one end of the line slideway, and the second contact roller support base is fixed on the sliding seat, pneumatic clamper
Driving cylinder connection pneumatic clamper simultaneously drives the contraction of the pneumatic clamper, and the pneumatic clamper driving motor connects the pneumatic clamper driving cylinder and drives
The entirety of dynamic the pneumatic clamper driving cylinder and pneumatic clamper composition is rotated, and the pneumatic clamper driving motor is fixed on institute by motor cabinet
State on sliding seat；The spacing module is fixed in the rack and is used for the stroke for limiting the sliding seat；First pressure
The through hole that diameter is more than rigid straight pipe caliber to be processed is provided with the middle part of bearing up pulley support base and the second contact roller support base；It is described
First contact roller support base is fixed with two upper end contact rollers and two lower end contact rollers, two upper end contact rollers and two lower ends
Contact roller is square distribution, and upper end contact roller is hinged on the first contact roller support base by horizontally disposed rotating arm, rotates
Arm is arranged in parallel with the line slideway, and upper end contact roller is fixed on one end of rotating arm, the other end of rotating arm and the first pressure
Bearing up pulley support seat hinge can simultaneously be rotated along articulated shaft in perpendicular；Lower end contact roller is fixed on first by lower end connecting seat
On contact roller support base, two upper end contact rollers and two lower end contact rollers are respectively positioned on the first contact roller support base close to institute
State the side of the second contact roller support base；Two upper end contact rollers and two lower ends also are provided with the second contact roller support base
Contact roller, on the two upper end contact rollers and two lower end contact rollers and the first contact roller support base on the second contact roller support base
Two upper end contact rollers and two lower end contact rollers structure it is identical, two upper end contact rollers on the second contact roller support base
The second contact roller support base is respectively positioned on close to the side of the first contact roller support base with two lower end contact rollers.
Further, the feed arrangement include the first charging fixed plate, the second charging fixed plate, the long straight guide rod of charging,
Movable plate, charging cylinder, scraping wings and caging bolt are fed, the first charging fixed plate and the second charging fixed plate are fixed
In rack, the both ends of the long straight guide rod of charging are separately fixed in the first charging fixed plate and the second charging fixed plate, it is described into
Material movable plate is sleeved on the long straight guide rod of the charging and can be slided along the long straight guide rod of the charging；On the long straight guide rod of charging
The first feeding-passage base and the second feeding-passage base are also set with, the first feeding-passage base is fixed with the first charging fixed plate
Connection, the second feeding-passage base are fixedly connected with charging movable plate, the first charging fixed plate, charging movable plate, the first charging
Channel base and the second feeding-passage base collectively form the feeding-passage of rigid straight pipe to be processed；First charging is fixed
Plate bottom is equipped with the first feed level support plate, the first feed level support plate be arranged on the first charging fixed plate close to it is described into
Expect the side of movable plate, the charging movable plate bottom is equipped with the second feed level support plate, and the second feed level support plate is set
Put in charging movable plate close to the side of the described first charging fixed plate, the first feed level support plate and the second feed level branch
Fagging is used to be supported the both ends of rigid straight pipe to be processed；The first charging fixed plate and the end for feeding movable plate
Equipped with the charging baffle being vertically arranged, the bottom of baffle and the vertical range of the first feed level support plate are fed than to be processed
Big 1~the 2mm of caliber of rigid straight pipe；The scraping wings is L-shaped, and charging cylinder connects the scraping wings and drives the scraping wings
Fed to clamping manipulator direction, the charging cylinder is fixed in the rack below the long straight guide rod of charging；The caging bolt
It is fixed on the scraping wings, caging bolt and charging baffle are located in same level when scraping wings is located at initial position, limit
The height of position bolt is 2~4mm, and rigid straight pipe to be processed is just limited bolt when being located on scraping wings and charging baffle is total to
With blocking, scraping wings is moved to clamping manipulator direction when feeding cylinder moving, and the reach of caging bolt position, is feeding baffle just
Lower section is the supporting surface of scraping wings, and rigid straight pipe to be processed is smoothly released from feed arrangement；
The blanking device includes the first blanking fixed plate, the second blanking fixed plate, the straight guide rod of blanking length and blanking activity
Plate, the first blanking fixed plate and the second blanking fixed plate are each attached in rack, and the both ends that straight guide rod is grown in blanking are solid respectively
It is scheduled in the first blanking fixed plate and the second blanking fixed plate, the blanking movable plate is sleeved on the blanking and grows on straight guide rod simultaneously
Straight guide rod can be grown along the blanking to slide；The first blanking channel seat of honour is also set with the straight guide rod of the blanking length and the second blanking is led to
The road seat of honour, the first blanking channel seat of honour are fixedly connected with the first blanking fixed plate, the second blanking channel seat of honour and blanking movable plate
It is fixedly connected, the first blanking fixed plate bottom is equipped with the first blanking horizontal supporting plate, and the first blanking horizontal supporting plate is set
In the first blanking fixed plate close to the side of the blanking movable plate, the blanking movable plate bottom is equipped with the horizontal branch of the second blanking
Fagging, the second blanking horizontal supporting plate are arranged on blanking movable plate close to the side of the first blanking fixed plate, the first blanking
Horizontal supporting plate and the second blanking horizontal supporting plate are used to be supported the both ends of rigid straight pipe to be processed；Under described first
Expect horizontal supporting plate, the second blanking horizontal supporting plate, the first blanking fixed plate, blanking movable plate, the first blanking channel seat of honour and
The second blanking channel seat of honour collectively forms the blanking channel of rigid straight pipe to be processed.
Further, the long straight guide rod of the charging and the straight guide rod of blanking length are equipped with a pair being arranged in parallel.
Further, each rotating arm is all connected with resetting spring, and resetting spring one end is connected to the middle part of rotating arm, another
End is connected on the first contact roller support base or the second contact roller support base.
Further, the spacing module includes spacing bearing and spacing stepped stem, and spacing stepped stem is horizontally disposed with and limits
One end of position stepped stem is fixed on the spacing bearing, and the second contact roller support base is equipped with to match with the spacing stepped stem
The through hole of conjunction, the spacing bearing are arranged on one of the second contact roller support base away from the first contact roller support base
Side, by the spacing of one direction of spacing bearing and the progress of spacing stepped stem when the second contact roller support base is moved with sliding seat.
Further, the leading screw driving motor connects ball-screw by shaft coupling.
Further, the charging baffle is bolted on the first charging fixed plate or charging movable plate, charging
The height of baffle is adjusted by the fixed position of bolt.
The beneficial effects of the present invention are：The configuration of the present invention is simple is compact, low into production cost；Feed arrangement is ingenious in design,
Bolt is just limited rigid straight pipe to be processed when on scraping wings and charging baffle blocks, spacing spiral shell when feeding cylinder moving
Bolt position produces change, so as to smoothly release rigid straight pipe to be processed from feed arrangement；Clamping manipulator passes through left and right
Four contact rollers on second contact roller support base and the first contact roller support base carry out the both ends of rigid straight pipe to be processed
Clamping is felt relieved, and the second contact roller support base and pneumatic clamper associated movement are realized to the straight-line feed of rigid straight pipe to be processed, into
The axis direction feeding along rigid straight pipe to be processed is remained during giving, feed accuracy is high；Clamping manipulator can not only
Enough realize the clamping of rigid straight pipe to be processed, moreover it is possible to realize its straight-line feed and rotation, it is vdiverse in function, add whole dress
The scope of application put；The width of feed arrangement and blanking device is adjustable, suitable for the rigidity to be processed of different length
The use of straight tube, while the charging baffle position in feed arrangement can adjust up and down so that the present apparatus is adapted to the firm of different tube diameters
Property straight tube use, the accommodation of the present apparatus has been significantly greatly increased, has been allowed to adapt to the processing of a variety of rigid straight pipes, reduce
The purchase cost of factory, reduces the quality of production of product.
Brief description of the drawings
Fig. 1 is a kind of axonometric drawing of clamping device for the single-ended processing of rigid straight pipe of the invention.
Fig. 2 is the axonometric drawing of clamping manipulator of the present invention.
Fig. 3 is the front view of clamping manipulator of the present invention.
Fig. 4 is the top view of clamping manipulator of the present invention.
Fig. 5 is an axonometric drawing of feed device of the present invention.
Fig. 6 is the axonometric drawing in another direction of feed device of the present invention.
Fig. 7 is the axonometric drawing of blanking device of the present invention.
In figure, 1, clamping manipulator, 2- feed arrangements, 3- blanking devices, 4- racks, 101- clampings base, 102- straight lines
Guide rail, 103- ball-screws, 104- feed screw nuts, 105- feed screw nuts fixed seat, the first contact rollers of 106- support base, 107-
Two contact roller support bases, 108- pneumatic clampers, 109- pneumatic clampers driving cylinder, 110- pneumatic clampers driving motor, 111- leading screws driving motor,
112- shaft couplings, 113- sliding seats, 114- rotating arms, 115- upper ends contact roller, 116- lower ends contact roller, the connection of 117- lower ends
Seat, 118- resetting springs, the spacing bearings of 119-, the spacing stepped stems of 120-, 201- first feed fixed plate, the chargings of 202- second admittedly
Fixed board, 203- chargings movable plate, 204- chargings cylinder, the long straight guide rod of 205- chargings, 206- scraping wings, 207- caging bolts,
The first feeding-passages of 208- base, the second feeding-passages of 209- base, the first feed levels of 210- support plate, 211- second are fed
Horizontal supporting plate, 212- charging baffle, the first blankings of 301- fixed plate, the second blankings of 302- fixed plate, 303- blankings movable plate,
Straight guide rod, the first blanking channels of 305- seat of honour, the second blanking channels of 306- seat of honour, the horizontal branch of the first blankings of 307- are grown in 304- blankings
Fagging, 308- the second blanking horizontal supporting plates.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Fig. 1~7, a kind of clamping device for the single-ended processing of rigid straight pipe, including for will be to be processed firm
Property straight tube clamping and be sent into processing unit (plant) clamping manipulator 1, for rigid straight pipe to be processed to be sent into clamping manipulator 1
In and the rigid straight pipe machined is released to the feed arrangement 2 in clamping manipulator, is sent out for receiving in clamping manipulator
The rigid straight pipe machined blanking device 3 and be used to support the racks 4 of above-mentioned all devices；The clamping manipulator 1,
Feed arrangement 2 and blanking device 3 are each attached in rack 4, and feed arrangement 2 and blanking device 3 are arranged on the clamping manipulator 1
Both sides, the processing unit (plant) for being processed to rigid straight pipe to be processed is arranged on one end of clamping manipulator 1.
The feed arrangement include the first charging fixed plate 201, second feed fixed plate 202, the long straight guide rod 205 of charging,
Feed movable plate 203, charging cylinder 204, scraping wings 206 and caging bolt 207, the first charging fixed plate 201 and second
Charging fixed plate 202 is each attached in rack, and the both ends of the long straight guide rod 205 of charging are separately fixed at the first charging fixed plate 201
In the second charging fixed plate 202, the charging movable plate 203 is sleeved on the long straight guide rod 205 of the charging and can be along described
The long straight guide rod 205 of charging slides；The first feeding-passage base 208 and the second charging are also set with the long straight guide rod 205 of charging
Channel base 209, the first feeding-passage base 208 are fixedly connected with the first charging fixed plate 201, the second feeding-passage base
209 are fixedly connected with charging movable plate 203, the first charging fixed plate 201, charging movable plate 203, the first feeding-passage base
208 and second feeding-passage base 209 collectively form the feeding-passage of rigid straight pipe to be processed；The first charging fixed plate
201 bottoms are equipped with the first feed level support plate 210, and the first feed level support plate 210 is arranged on the first charging fixed plate 201
Close to the side of the charging movable plate 203,203 bottom of the charging movable plate is equipped with the second feed level support plate 211, the
Two feed level support plates 211 be arranged on charging movable plate 203 close to described first charging fixed plate 201 side, first into
210 and second feed level support plate 211 of material horizontal supporting plate is used to be supported the both ends of rigid straight pipe to be processed；Institute
The end for stating the first charging fixed plate 201 and charging movable plate 203 is equipped with the charging baffle 212 being vertically arranged, and feeds baffle 212
Bottom and the first feed level support plate 210 vertical range it is bigger 1~2mm than the caliber of rigid straight pipe to be processed；It is described
Scraping wings 206 is L-shaped, and charging cylinder 204 connects the scraping wings 206 and drives the scraping wings 206 to clamping manipulator side
To feeding, the charging cylinder 204 is fixed in the rack of the long straight lower section of guide rod 205 of charging；The caging bolt 207 is fixed on
On the scraping wings 206, caging bolt 207 and charging baffle 212 are located at same level when scraping wings 206 is located at initial position
On, the height of caging bolt 207 is 2~4mm, and rigid straight pipe to be processed is just limited bolt when being located on scraping wings 206
207 block jointly with charging baffle 212, and scraping wings 206 is moved to clamping manipulator direction when charging cylinder 204 moves, spacing
207 position of bolt move forward, charging baffle 212 underface be scraping wings 206 supporting surface, rigid straight pipe to be processed smoothly from
Released in feed arrangement.
The clamping manipulator includes clamping base 101, line slideway 102, sliding seat 113, the first contact roller support base
106th, the second contact roller support base 107, pneumatic clamper 108, pneumatic clamper driving cylinder 109, pneumatic clamper driving motor 110, ball-screw 103,
Feed screw nut 104, feed screw nut fixed seat 105, leading screw driving motor 111 and spacing module, the clamping base 101 are fixed on
In rack, line slideway 102, ball-screw 103 and leading screw driving motor 111 are fixed on clamping base 101, and the straight line is led
Rail 102 and ball-screw 103 are arranged in parallel, and feed screw nut 104 is sleeved on the ball-screw 103, feed screw nut 104 and silk
Thick stick nut fixed seat 105 is fixedly connected, feed screw nut fixed seat 105 and the sliding seat 113 being sleeved on the line slideway 102
It is fixedly connected, leading screw driving motor 111 connects one end of the ball-screw 103, and leading screw driving motor 111 drives institute when moving
State ball-screw 103 and drive the entirety that feed screw nut 104, feed screw nut fixed seat 105 and sliding seat 113 form along the straight line
Guide rail 102 moves back and forth；The first contact roller support base 106 is fixed on one end of the line slideway 102, the second contact roller
Support base 107 is fixed on the sliding seat 113, and pneumatic clamper driving cylinder 109 connects pneumatic clamper 108 and drives the pneumatic clamper 108
Shrink, the pneumatic clamper driving motor connects the pneumatic clamper driving cylinder 109 and drives the pneumatic clamper driving cylinder 109 and pneumatic clamper
The entirety of 108 compositions is rotated, and the pneumatic clamper driving motor 110 is fixed on the sliding seat 113 by motor cabinet；It is described
Spacing module is fixed in the rack and is used for the stroke for limiting the sliding seat 113；The first contact roller support base 106
Through hole of the diameter more than rigid straight pipe caliber to be processed is provided with the middle part of the second contact roller support base 107；First pressure
Bearing up pulley support base 106 is fixed with two upper end contact rollers 115 and two lower end contact rollers 116, two upper end contact rollers 115 and two
A lower end contact roller 116 is square distribution, and upper end contact roller 115 is hinged on the first compression by horizontally disposed rotating arm 114
Take turns on support base 106, rotating arm 114 is arranged in parallel with the line slideway 102, and upper end contact roller 115 is fixed on rotating arm 114
One end, the other end of rotating arm 114 and the first contact roller support base 106 are hinged and can be along articulated shaft in perpendicular turn
It is dynamic；Lower end contact roller 116 is fixed on the first contact roller support base 106 by lower end connecting seat 117, two upper end contact rollers
115 and two lower end contact rollers 116 be respectively positioned on the first contact roller support base 106 close to the second contact roller support base
107 side；Two upper end contact rollers 115 and two lower end contact rollers also are provided with the second contact roller support base 107
116, two upper end contact rollers 115 and two 116 and first contact roller branch of lower end contact roller on the second contact roller support base 107
The two upper end contact rollers 115 supportted on seat 106 are identical with the structure of two lower end contact rollers 116, the second contact roller support base 107
On two upper end contact rollers 115 and two lower end contact rollers 116 be respectively positioned on the second contact roller support base 107 close to described first
The side of contact roller support base 106.
The blanking device includes the first blanking fixed plate 301, the second blanking fixed plate 302, straight 304 and of guide rod of blanking length
Blanking movable plate 303, the first blanking fixed plate 301 and the second blanking fixed plate 302 are each attached in rack, and blanking length is straight
The both ends of guide rod 304 are separately fixed in the first blanking fixed plate 301 and the second blanking fixed plate 302, the blanking movable plate
303, which are sleeved on the blanking, grows on straight guide rod 304 and can be slided along the straight guide rod 304 of blanking length；Straight guide rod is grown in the blanking
On be also set with the first blanking channel seat of honour 305 and the second blanking channel seat of honour 306, under the first blanking channel seat of honour 305 and first
Material fixed plate 301 is fixedly connected, and the second blanking channel seat of honour 306 is fixedly connected with blanking movable plate 303, and first blanking is consolidated
301 bottom of fixed board is equipped with the first blanking horizontal supporting plate 307, and the first blanking horizontal supporting plate 307 is arranged on the first blanking and fixes
Plate 301 is equipped with the second blanking horizontal supporting plate close to the side of the blanking movable plate 303,303 bottom of blanking movable plate
308, the second blanking horizontal supporting plate 308 is arranged on blanking movable plate 303 close to the side of the first blanking fixed plate 301,
First blanking horizontal supporting plate 307 and the second blanking horizontal supporting plate 308 are used to carry out the both ends of rigid straight pipe to be processed
Support；The first blanking horizontal supporting plate 307, the second blanking horizontal supporting plate, the first blanking fixed plate 301, blanking activity
Plate 303, the first blanking channel seat of honour 305 and the second blanking channel seat of honour 306 collectively form the blanking of rigid straight pipe to be processed
Passage.
Straight guide rod 205 is grown in the charging and blanking grows straight guide rod 304 and is equipped with a pair being arranged in parallel.
Each rotating arm 114 is all connected with resetting spring 118, and 118 one end of resetting spring is connected to the middle part of rotating arm 114,
The other end is connected on the first contact roller support base 106 or the second contact roller support base 107.
The spacing module includes spacing bearing 119 and spacing stepped stem 120, and spacing stepped stem 120 is horizontally disposed and limits
Position stepped stem 120 one end be fixed on the spacing bearing 119, the second contact roller support base 107 be equipped with it is described spacing
120 matched through hole of stepped stem, the spacing bearing 119 are arranged on the second contact roller support base 107 away from described
The side of one contact roller support base 106, by spacing bearing 119 and limit when the second contact roller support base 107 is moved with sliding seat 113
Position stepped stem 120 carries out the spacing of direction.
The leading screw driving motor 111 connects ball-screw 103 by shaft coupling 112.
The charging baffle 212 is bolted on the first charging fixed plate 201 or charging movable plate 203, charging
The height of baffle 212 is adjusted by the fixed position of bolt.Height by adjusting charging baffle 212 enables the present apparatus
Adapt to the rigid straight pipe of different tube diameters.
During specific works, charging cylinder 204 is by promoting scraping wings 206 that rigid straight pipe to be processed is pushed directly to dress
In clamping manipulator 1, rigid straight pipe to be processed runs into upper on the first contact roller support base 106 and the second contact roller support base 107
Two pairs of upper end contact rollers 115 are jacked up upwards during side pressure bearing up pulley 115, upper end contact roller 115 is as rotating arm 114 is around hinged axial direction
Upper rotation, until rigid straight pipe to be processed enters in clamping manipulator 1；Clamping manipulator 1 drives rigidity to be processed straight
Pipe is fed or is rotated；After machining, charging cylinder 204 is by promoting scraping wings 206 will be next to be processed firm
Property straight tube be pushed directly in clamping manipulator 1, and by the rigid straight pipe machined in clamping manipulator 1 release under
Expect in device 3.
Above-described embodiment is presently preferred embodiments of the present invention, is not the limitation to technical solution of the present invention, as long as
The technical solution that can be realized without creative work on the basis of above-described embodiment, is regarded as falling into patent of the present invention
Rights protection scope in.
Claims (5)
- A kind of 1. clamping device for the single-ended processing of rigid straight pipe, it is characterised in that：Including for rigidity to be processed is straight Pipe clamping and be sent into processing unit (plant) clamping manipulator (1), for rigid straight pipe to be processed to be sent into clamping manipulator (1) In and the rigid straight pipe machined is released to the feed arrangement (2) in clamping manipulator, is given for receiving in clamping manipulator The blanking device (3) of the rigid straight pipe machined gone out and the rack (4) for being used to support above-mentioned all devices；The clamping machine Tool hand (1), feed arrangement (2) and blanking device (3) are each attached in rack (4), and feed arrangement (2) and blanking device (3) are set Put and be arranged on dress in the both sides of the clamping manipulator (1), the processing unit (plant) for being processed to rigid straight pipe to be processed One end of clamping manipulator (1)；The clamping manipulator (1) includes clamping base (101), line slideway (102), sliding seat (113), the first contact roller branch Support seat (106), the second contact roller support base (107), pneumatic clamper (108), pneumatic clamper driving cylinder (109), pneumatic clamper driving motor (110), ball-screw (103), feed screw nut (104), feed screw nut fixed seat (105), leading screw driving motor (111) and spacing Module, the clamping base (101) are fixed in rack (4), line slideway (102), ball-screw (103) and leading screw driving electricity Machine (111) is fixed on clamping base (101), and the line slideway (102) and ball-screw (103) are arranged in parallel, leading screw spiral shell Female (104) are sleeved on the ball-screw (103), and feed screw nut (104) is fixedly connected with feed screw nut fixed seat (105), Feed screw nut fixed seat (105) is fixedly connected with the sliding seat (113) being sleeved on the line slideway (102), leading screw driving Motor (111) connects one end of the ball-screw (103), and leading screw driving motor (111) drives the ball-screw when moving (103) entirety of feed screw nut (104), feed screw nut fixed seat (105) and sliding seat (113) composition is driven to be led along the straight line Rail (102) moves back and forth；The first contact roller support base (106) is fixed on one end of the line slideway (102), the second pressure Bearing up pulley support base (107) is fixed on the sliding seat (113), and pneumatic clamper driving cylinder (109) connection pneumatic clamper (108) simultaneously drives institute The contraction of pneumatic clamper (108) is stated, the pneumatic clamper driving motor (110) connects the pneumatic clamper driving cylinder (109) and drives the gas The entirety of pawl driving cylinder (109) and pneumatic clamper (108) composition is rotated, and the pneumatic clamper driving motor (110) passes through motor cabinet It is fixed on the sliding seat (113)；The spacing module is fixed in the rack (4) and for limiting the sliding seat (113) stroke；It is big that diameter is provided with the middle part of the first contact roller support base (106) and the second contact roller support base (107) In the through hole of rigid straight pipe caliber to be processed；The first contact roller support base (106) is fixed with two upper end contact rollers (115) and two lower end contact rollers (116), two upper end contact rollers (115) and two lower end contact rollers (116) are square point Cloth, upper end contact roller (115) are hinged on the first contact roller support base (106) by horizontally disposed rotating arm (114), rotation Arm (114) is arranged in parallel with the line slideway (102), and upper end contact roller (115) is fixed on one end of rotating arm (114), rotation The other end of pivoted arm (114) is hinged with the first contact roller support base (106) and can be rotated along articulated shaft in perpendicular；Lower end Contact roller (116) is fixed on the first contact roller support base (106) by lower end connecting seat (117), two upper end contact rollers (115) and two lower end contact rollers (116) are respectively positioned on the first contact roller support base (106) close to the second contact roller branch Support the side of seat (107)；It also is provided with the second contact roller support base (107) under two upper end contact rollers (115) and two Side pressure bearing up pulley (116), two upper end contact rollers (115) and two lower end contact rollers on the second contact roller support base (107) (116) with the first contact roller support base (106) on two upper end contact rollers (115) and two lower end contact rollers (116) knot Structure is identical, two upper end contact rollers (115) and two equal positions of lower end contact roller (116) on the second contact roller support base (107) In the second contact roller support base (107) close to the side of the first contact roller support base (106)；The feed arrangement (2) includes the first charging fixed plate (201), the second charging fixed plate (202), the long straight guide rod of charging (205), movable plate (203), charging cylinder (204), scraping wings (206) and caging bolt (207) are fed, first charging is solid Fixed board (201) and the second charging fixed plate (202) are each attached in rack (4), and the both ends of the long straight guide rod (205) of charging are solid respectively It is scheduled in the first charging fixed plate (201) and the second charging fixed plate (202), the charging movable plate (203) is sleeved on described It can slide on the long straight guide rod (205) of charging and along the long straight guide rod (205) of the charging；On the long straight guide rod (205) of charging also It is set with the first feeding-passage base (208) and the second feeding-passage base (209), the first feeding-passage base (208) and first Charging fixed plate (201) be fixedly connected, the second feeding-passage base (209) with feed movable plate (203) be fixedly connected, first into Expect fixed plate (201), charging movable plate (203), the first feeding-passage base (208) and the second feeding-passage base (209) altogether With the feeding-passage for forming rigid straight pipe to be processed；Described first charging fixed plate (201) bottom is equipped with the first feed level Support plate (210), the first feed level support plate (210) are arranged on the first charging fixed plate (201) close to the charging activity The side of plate (203), described charging movable plate (203) bottom are equipped with the second feed level support plate (211), the second feed level Support plate (211) is arranged on charging movable plate (203) close to the side of the described first charging fixed plate (201), the first feed water Flat support plate (210) and the second feed level support plate (211) are used to be supported the both ends of rigid straight pipe to be processed；Institute State the first charging fixed plate (201) and feed the end of movable plate (203) equipped with the charging baffle (212) being vertically arranged, charging The bottom of baffle (212) and the vertical range of the first feed level support plate (210) are bigger than the caliber of rigid straight pipe to be processed by 1 ~2mm；The scraping wings (206) is L-shaped, and charging cylinder (204) connects the scraping wings (206) and drives the scraping wings (206) fed to clamping manipulator (1) direction, the charging cylinder (204) is fixed on the machine below the long straight guide rod (205) of charging On frame (4)；The caging bolt (207) is fixed on the scraping wings (206), and scraping wings (206) is located at the initial position time limit Position bolt (207) and charging baffle (212) are located in same level, and the height of caging bolt (207) is 2~4mm, to be processed Rigid straight pipe bolt (207) is just limited when being located on scraping wings (206) and charging baffle (212) blocks jointly, feed Scraping wings (206) is moved to clamping manipulator (1) direction when cylinder (204) moves, the reach of caging bolt (207) position, charging The underface of baffle (212) is the supporting surface of scraping wings (206), and rigid straight pipe to be processed is smoothly pushed away from feed arrangement (2) Go out；The blanking device (3) includes the first blanking fixed plate (301), the second blanking fixed plate (302), the straight guide rod of blanking length (304) and blanking movable plate (303), the first blanking fixed plate (301) and the second blanking fixed plate (302) are each attached to machine On frame (4), the both ends that straight guide rod (304) is grown in blanking are separately fixed at the first blanking fixed plate (301) and the second blanking fixed plate (302) on, the blanking movable plate (303) is sleeved on the blanking and grows on straight guide rod (304) and can directly be led along blanking length Bar (304) slides；The blanking is grown also is set with the first blanking channel seat of honour (305) and the second blanking channel seat of honour on straight guide rod (306), the first blanking channel seat of honour (305) is fixedly connected with the first blanking fixed plate (301), the second blanking channel seat of honour (306) it is fixedly connected with blanking movable plate (303), the first blanking fixed plate (301) bottom is equipped with the horizontal branch of the first blanking Fagging (307), the first blanking horizontal supporting plate (307) are arranged on the first blanking fixed plate (301) close to the blanking movable plate (303) side, blanking movable plate (303) bottom are equipped with the second blanking horizontal supporting plate (308), the horizontal branch of the second blanking It is horizontal close to the side of the first blanking fixed plate (301), the first blanking that fagging (308) is arranged on blanking movable plate (303) Support plate (307) and the second blanking horizontal supporting plate (308) are used to be supported the both ends of rigid straight pipe to be processed；It is described First blanking horizontal supporting plate (307), the second blanking horizontal supporting plate, the first blanking fixed plate (301), blanking movable plate (303), the first blanking channel seat of honour (305) and the second blanking channel seat of honour (306) collectively form rigid straight pipe to be processed Blanking channel；The spacing module includes spacing bearing (119) and spacing stepped stem (120), spacing stepped stem (120) it is horizontally disposed and One end of spacing stepped stem (120) is fixed on the spacing bearing (119), the second contact roller support base (107) be equipped with The matched through hole of the spacing stepped stem (120), the spacing bearing (119) are arranged on the second contact roller support base (107) side away from the first contact roller support base (106), the second contact roller support base (107) are moved with sliding seat (113) By the spacing of one direction of spacing bearing (119) and spacing stepped stem (120) progress when dynamic.
- A kind of 2. clamping device for the single-ended processing of rigid straight pipe according to claim 1, it is characterised in that：It is described into The long straight guide rod (205) of material and blanking grow straight guide rod (304) and are equipped with a pair being arranged in parallel.
- A kind of 3. clamping device for the single-ended processing of rigid straight pipe according to claim 1, it is characterised in that：Each rotation Pivoted arm (114) is all connected with resetting spring (118), and resetting spring (118) one end is connected to the middle part of rotating arm (114), the other end It is connected on the first contact roller support base (106) or the second contact roller support base (107).
- A kind of 4. clamping device for the single-ended processing of rigid straight pipe according to claim 1, it is characterised in that：The silk Thick stick driving motor (111) connects ball-screw (103) by shaft coupling (112).
- A kind of 5. clamping device for the single-ended processing of rigid straight pipe according to claim 2, it is characterised in that：It is described into Material baffle (212) is bolted on the first charging fixed plate (201) or charging movable plate (203), feeds baffle (212) Height be adjusted by the fixed position of bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610352905.4A CN105750439B (en) | 2016-05-20 | 2016-05-20 | A kind of clamping device for the single-ended processing of rigid straight pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610352905.4A CN105750439B (en) | 2016-05-20 | 2016-05-20 | A kind of clamping device for the single-ended processing of rigid straight pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105750439A CN105750439A (en) | 2016-07-13 |
| CN105750439B true CN105750439B (en) | 2018-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610352905.4A Expired - Fee Related CN105750439B (en) | 2016-05-20 | 2016-05-20 | A kind of clamping device for the single-ended processing of rigid straight pipe |
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| CN (1) | CN105750439B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881511B (en) * | 2016-05-20 | 2018-10-26 | 惠安事盛鞋业有限公司 | A kind of rigid straight pipe clamping feeding mechanical hand |
| CN108580717B (en) * | 2018-04-17 | 2019-08-06 | 安徽江淮汽车集团股份有限公司 | A kind of longitudinal beam molding automatic feeding and discharging mechanism and device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5901596A (en) * | 1998-04-17 | 1999-05-11 | Burr Oak Tool And Gauge Company, Inc. | Tube bender loader and unloader |
| KR101025853B1 (en) * | 2008-10-20 | 2011-03-30 | 부국산업주식회사 | Metal Tube Forming Equipment |
| CN201684985U (en) * | 2010-06-04 | 2010-12-29 | 王金波 | Automatic feeding distance-fixing pipe cutting machine tool |
| CN202606605U (en) * | 2012-05-30 | 2012-12-19 | 广州万士荣自动化控制科技有限公司 | Material loading-unloading machine during bending for copper tube |
| CN103752711A (en) * | 2014-01-08 | 2014-04-30 | 华南理工大学 | High-precision heat pipe shrinking device |
| CN105537955B (en) * | 2016-02-02 | 2018-03-06 | 苏州市威迪特工业设备有限公司 | Pipe end sawing sheet all-in-one |
| CN105947638B (en) * | 2016-05-20 | 2018-10-26 | 惠安事盛鞋业有限公司 | It can adapt to the feed device of the different single-ended processing of dimensional rigidity straight tube |
| CN105881511B (en) * | 2016-05-20 | 2018-10-26 | 惠安事盛鞋业有限公司 | A kind of rigid straight pipe clamping feeding mechanical hand |
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2016
- 2016-05-20 CN CN201610352905.4A patent/CN105750439B/en not_active Expired - Fee Related
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| CN105750439A (en) | 2016-07-13 |
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