CN105598591A - Machining device with machining head movable and capable of achieving intelligent control - Google Patents

Machining device with machining head movable and capable of achieving intelligent control Download PDF

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Publication number
CN105598591A
CN105598591A CN201610010726.2A CN201610010726A CN105598591A CN 105598591 A CN105598591 A CN 105598591A CN 201610010726 A CN201610010726 A CN 201610010726A CN 105598591 A CN105598591 A CN 105598591A
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CN
China
Prior art keywords
thread piece
group
hand thread
piece group
screw rod
Prior art date
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Withdrawn
Application number
CN201610010726.2A
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Chinese (zh)
Inventor
尚庆光
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Individual
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Individual
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Priority to CN201610010726.2A priority Critical patent/CN105598591A/en
Publication of CN105598591A publication Critical patent/CN105598591A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08Devices involving relative movement between laser beam and workpiece
    • B23K26/0869Devices involving movement of the laser head in at least one axial direction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36Removing material
    • B23K26/38Removing material by boring or cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary 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 provides a machining device with a machining head movable and capable of achieving intelligent control. The machining device is used for machining a workpiece (200) and comprises a rack (9), a mobile frame (8) and a connection portion (89) which is fixed to the lower side of the mobile frame (8) and used for being connected with the machining head (890); a threaded rod (6) which extends leftwards and rightwards and is driven by a motor (2) and rotatably mounted on the rack (9) penetrates through the mobile frame (8) in an extending mode, the mobile frame (8) is slidably borne on a rail beam (5) which is fixedly connected with the rack (9) and extends leftwards and rightwards, the mobile frame (8) is internally provided with a left threaded block set and a right threaded block set, and the left threaded block set comprises a left set front threaded block (32) and a left set rear threaded block (31).

Description

The processing unit (plant) of the removable and Based Intelligent Control of a kind of processing head
Technical field
The present invention relates to manufacture field, the processing unit (plant) of the removable and Based Intelligent Control of especially a kind of processing head.
Background technology
In processing equipment field, for example, in Laser cutting field, due to the raising that automation is required, often need walking and the speed of automatic controlled working head. In existing technology, often adopt the mode of screw drive to drive to realize the walking movement of processing head. Such type of drive has advantage, and for example transmission accurately and have a locking position function after lower electricity.
But, in these power-actuated modes, also have shortcoming. For example, processing head needs precision for example, compared with low and move fast, under the situation of walking in rough machined occasion or at simple processing head sky sometimes; Sometimes need precision compared with movement high and at a slow speed, for example, under fine finishining occasion. This mode often superposeing by motion realizes. But the mode of this motion stack often adopts on a drive block driving element is set again, and this easily causes the complex structure mass penalty of processing head, and then increase cost and make to control difficulty.
Summary of the invention
The processing unit (plant) that the object of the present invention is to provide the removable and Based Intelligent Control of a kind of processing head, it can overcome defect of the prior art.
The processing unit (plant) of the removable and Based Intelligent Control of a kind of processing head according to the present invention, for example, for workpiece is carried out to machined, comprise frame, movable stand and the downside that the is fixed on movable stand connecting portion for being connected with processing head, wherein, drive and be installed in rotation on by motor the screw rod extending the left and right in described frame and extend through described movable stand, described movable stand is carried on the track cross beam of the left and right extension being fixedly connected with described frame slidably, in described movable stand, be respectively arranged with left-hand thread piece group and right-hand thread piece group, described left-hand thread piece group comprises left group of preceding thread piece and left group of rear thread piece, and can be under the effect of top compression elasticity element and thread pockets is clamped and be engaged on left section of screw thread of described screw rod, described right-hand thread piece group comprises right group of preceding thread piece and right group of rear thread piece and can be under the effect of top compression elasticity element and be slidably engaged right section of screw thread of described screw rod, wherein, in described movable stand, be provided with the threaded block separator horizontally slipping, it comprises the upper and lower symmetrically arranged upper isolated operation part and the lower isolated operation part that utilize connection floor and be fixed together, described upper isolated operation part and lower isolated operation part lay respectively at the upside of described screw rod and downside and between between described left group of preceding thread piece and left group of rear thread piece and between described right group of preceding thread piece and right group of rear thread piece, wherein, the symmetrical configuration of described upper isolated operation part and lower isolated operation part and comprise that respectively the left and right in outside extends the profile portion of guiding raised line and inner side, the profile portion of described inner side is near the axis of symmetry up and down of described threaded block separator, the up and down axis of symmetry of guiding raised line away from described threaded block separator extended in the left and right in described outside, wherein, the contoured surface of symmetry before and after each one in the profile portion of the inner side of described upper isolated operation part and lower isolated operation part includes, each contoured surface includes: be positioned at left-hand thread piece group ejection elevated portion, left transition inclined-plane, left-hand thread piece group reset contraction flow region, the right-hand thread piece group reset contraction flow region that is positioned at right side, right transition inclined-plane and the right-hand thread piece group ejection elevated portion in left side, described threaded block separator can be in position, intermediate portion and stretch out under the operation shank operation of described movable stand and moving between He You position, left position, thus, in the time that described threaded block separator is located at left position, thereby described left-hand thread piece group reset contraction flow region engages with described left-hand thread piece group and described thread pockets clamped and be engaged on described screw rod so that by left section of screw drive of described screw rod and then drive described movable stand to walk, thereby now described right-hand thread piece group ejection elevated portion engages with described right-hand thread piece group and described right-hand thread piece group is backed down to be disengaged with right section of screw thread of described screw rod, in the time that described threaded block separator is located at right position, thereby described right-hand thread piece group reset contraction flow region engages and makes right section of described right-hand thread piece group and described screw rod to be threadedly engaged with described right-hand thread piece group, thereby now described left-hand thread piece group ejection elevated portion engages with described left-hand thread piece group and described left-hand thread piece group is backed down to be disengaged with left section of screw thread of described screw rod, thereby be convenient to utilize movable stand walking described in right section of screw drive of described screw rod, described workpiece bottom is provided with processing platform, in the described frame of the described processing platform left and right sides, be equipped with chute, described processing platform is embedded in described chute, and sliding connection, described processing platform bottom is fixedly connected with screw rod, described screw rod bottom is provided with the screw shell that threaded engagement connects, described screw shell bottom is connected with lifting motor, described screw shell is rotatably assorted and is connected with described lifting motor, drive described processing platform lifting by described lifting motor, thereby the working height to described workpiece is adjusted, between described motor bottom and described track cross beam, be provided with cushion block, described cushion block is equipped with limit sensors by described movable stand one side and described frame right side, in the time that described movable stand moves left and right, touch to send signal and control described motor after described limit sensors and stop operating, described limit sensors is touch sensor.
Pass through such scheme, there are owing to having adopted two sections of screw threads that precision is different, and adopt different engage threads pieces operationally to engage, therefore can realize the driving of different accuracy and select, and then realize different process velocities and the selection of working (machining) efficiency. Owing to utilizing left-hand thread piece group and the right-hand thread piece group that can alternately engage with screw rod, therefore ensure and realized left-hand thread piece group and right-hand thread piece group alternatively engages with screw rod from frame for movement, this can ensure that screw rod can not produce movement interference by threaded block under the state of screw drive. By the setting of threaded block separator, its can be at the place of two orientation up and down of screw rod to fixture block to operating, therefore stress equalization and operate smooth and easy, and by contoured surface symmetrical before and after arranging on each arm that backs down part, can guarantee that the right each fixture block of each fixture block is symmetrical mobile in motion, make each fixture block guarantee throw off or engage with screw rod, therefore can guarantee the operational reliability of whole device.
Brief description of the drawings
Fig. 1 is the structural representation of the processing unit (plant) of the removable and Based Intelligent Control of a kind of processing head, and now threaded block separator is in right position; Wherein make part not cut open in order to explain.
Fig. 2 is processing unit (plant) in Fig. 1 cross sectional representation at arrow locations place, and the arrow locations in Fig. 2 is corresponding to the sectional position of Fig. 1.
Fig. 3 is the schematic diagram of the threaded block separator in Fig. 1.
Fig. 4 is the partial schematic diagram of overlooking of threaded block separator in Fig. 3.
Detailed description of the invention
Below in conjunction with Fig. 1-4, the present invention is described in detail.
The processing unit (plant) of and Based Intelligent Control removable according to a kind of processing head of embodiment, for workpiece 200 is carried out to machined, comprise frame 9, movable stand 8 and the downside that is fixed on movable stand 8 connecting portion 89 for being connected with processing head 890, wherein, drive and be installed in rotation on by motor 2 screw rod 6 extending the left and right in described frame 9 and extend through described movable stand 8, described movable stand 8 is carried on the track cross beam 5 of the left and right extension being fixedly connected with described frame 9 slidably, in described movable stand 8, be respectively arranged with left-hand thread piece group and right-hand thread piece group, described left-hand thread piece group comprises left group of preceding thread piece 32 and left group of rear thread piece 31, and can be under the effect of top compression elasticity element 300 and thread pockets is clamped and be engaged on left section of screw thread of described screw rod 6, described right-hand thread piece group comprises right group of preceding thread piece and right group of rear thread piece 41 and can be under the effect of top compression elasticity element and be slidably engaged right section of screw thread of described screw rod 6, wherein, in described movable stand 8, be provided with the threaded block separator 7 horizontally slipping, it comprises the upper and lower symmetrically arranged upper isolated operation part 71 and the lower isolated operation part 72 that utilize connection floor 712 and be fixed together, described upper isolated operation part 71 and lower isolated operation part 72 lay respectively at the upside of described screw rod 6 and downside and between between described left group of preceding thread piece 32 and left group of rear thread piece 31 and between described right group of preceding thread piece and right group of rear thread piece 41, wherein, the symmetrical configuration of described upper isolated operation part 71 and lower isolated operation part 72 and comprise that respectively the left and right in outside extends the profile portion 700 of guiding raised line 79 and inner side, the profile portion 700 of described inner side is near the axis of symmetry up and down of described threaded block separator 7, the up and down axis of symmetry of guiding raised line 79 away from described threaded block separator 7 extended in the left and right in described outside, wherein, the contoured surface 701 of symmetry before and after each one in the profile portion 700 of the inner side of described upper isolated operation part 71 and lower isolated operation part 72 includes, each contoured surface 701 includes: the left-hand thread piece group ejection elevated portion 78 that is positioned at left side, left transition inclined-plane 77, left-hand thread piece group reset contraction flow region 761, be positioned at the right-hand thread piece group reset contraction flow region 762 on right side, right transition inclined-plane 75 and right-hand thread piece group ejection elevated portion 74, described threaded block separator 7 can be in position, intermediate portion and stretch out under operation shank 70 operation of described movable stand 8 and moving between He You position, left position, thus, in the time that described threaded block separator 7 is located at left position, thereby described left-hand thread piece group reset contraction flow region 761 engages with described left-hand thread piece group and described thread pockets clamped and be engaged on described screw rod 6 so that by left section of screw drive of described screw rod 6 and then drive described movable stand 8 to walk, thereby now described right-hand thread piece group ejection elevated portion 78 engages with described right-hand thread piece group and described right-hand thread piece group is backed down to be disengaged with right section of screw thread of described screw rod 6, in the time that described threaded block separator 7 is located at right position, thereby described right-hand thread piece group reset contraction flow region 762 engages and makes right section of described right-hand thread piece group and described screw rod 6 to be threadedly engaged with described right-hand thread piece group, thereby now described left-hand thread piece group ejection elevated portion 78 engages with described left-hand thread piece group and described left-hand thread piece group is backed down to be disengaged with left section of screw thread of described screw rod 6, thereby be convenient to utilize movable stand 8 described in right section of screw drive of described screw rod 6 to walk, described workpiece 200 bottoms are provided with processing platform 101, in the described frame 9 of described processing platform 101 left and right sides, be equipped with chute 102, described processing platform 101 is embedded in described chute 102, and sliding connection, described processing platform 101 bottoms are fixedly connected with screw rod 105, described screw rod 105 bottoms are provided with the screw shell 103 that threaded engagement connects, described screw shell 103 bottoms are connected with lifting motor 104, described screw shell 103 is rotatably assorted and is connected with described lifting motor 104, drive described processing platform 101 liftings by described lifting motor 104, thereby the working height to described workpiece 200 is adjusted, between described motor 2 bottoms and described track cross beam 5, be provided with cushion block 201, described cushion block 201 is equipped with limit sensors 202 by described movable stand 8 one sides and described frame 9 right sides, in the time that described movable stand 8 moves left and right, touch to send signal and control described motor 2 after described limit sensors 202 and stop operating, described limit sensors 202 is touch sensor.
Advantageously, wherein, the upper and lower side of described left group of preceding thread piece 32 comprises the guide part sliding in anterior upside gathering sill 832 and underside of forward gathering sill 834 respectively, and the upper and lower side of described and left group of rear thread piece 31 comprises the guide part sliding in rear portion upside gathering sill 831 and rear portion downside gathering sill 833 respectively.
Similarly or similarly, the upper and lower side of described right group of preceding thread piece also comprises the guide part sliding in anterior upside gathering sill and underside of forward gathering sill respectively, and the upper and lower side of described right group of rear thread piece 41 comprises the guide part sliding in rear portion upside gathering sill and rear portion downside gathering sill respectively.
Advantageously, wherein, accuracy of thread or the pitch of described left section of screw thread and right section of screw thread are different.
There are owing to having adopted two sections of screw threads that precision is different, and adopt different engage threads pieces operationally to engage, therefore can realize the driving of different accuracy and select, and then realize different process velocities and the selection of working (machining) efficiency. Owing to utilizing left-hand thread piece group and the right-hand thread piece group that can alternately engage with screw rod, therefore ensure and realized left-hand thread piece group and right-hand thread piece group alternatively engages with screw rod from frame for movement, this can ensure that screw rod can not produce movement interference by threaded block under the state of screw drive. By the setting of threaded block separator, its can be at the place of two orientation up and down of screw rod to fixture block to operating, therefore stress equalization and operate smooth and easy, and by contoured surface symmetrical before and after arranging on each arm that backs down part, can guarantee that the right each fixture block of each fixture block is symmetrical mobile in motion, make each fixture block guarantee throw off or engage with screw rod.
By with upper type, those skilled in the art can make various changes according to mode of operation within the scope of the invention.

Claims (3)

1. the processing unit (plant) of the removable and Based Intelligent Control of a processing head, for workpiece (200) is carried out to machined, comprise frame (9), movable stand (8) and the downside that is fixed on movable stand (8) connecting portion (89) for being connected with processing head (890), wherein, drive and be installed in rotation on by motor (2) screw rod (6) extending the left and right in described frame (9) and extend through described movable stand (8), described movable stand (8) is carried on the track cross beam (5) of the left and right extension being fixedly connected with described frame (9) slidably, in described movable stand (8), be respectively arranged with left-hand thread piece group and right-hand thread piece group, described left-hand thread piece group comprises left group of preceding thread piece (32) and left group of rear thread piece (31), and can be under the effect of top compression elasticity element (300) and thread pockets is clamped and be engaged on left section of screw thread of described screw rod (6), described right-hand thread piece group comprises right group of preceding thread piece and right group of rear thread piece (41) and can be under the effect of top compression elasticity element and be slidably engaged right section of screw thread of described screw rod (6), wherein, in described movable stand (8), be provided with the threaded block separator (7) horizontally slipping, it comprises the upper and lower symmetrically arranged upper isolated operation part (71) and the lower isolated operation part (72) that utilize connection floor (712) and be fixed together, described upper isolated operation part (71) and lower isolated operation part (72) lay respectively at the upside of described screw rod (6) and downside and between between described left group of preceding thread piece (32) and left group of rear thread piece (31) and between described right group of preceding thread piece and right group of rear thread piece (41), wherein, the symmetrical configuration of described upper isolated operation part (71) and lower isolated operation part (72) and comprise that respectively the left and right in outside extends guiding raised line (79) and the profile portion (700) of inner side, the profile portion (700) of described inner side is near the axis of symmetry up and down of described threaded block separator (7), the up and down axis of symmetry of guiding raised line (79) away from described threaded block separator (7) extended in the left and right in described outside, wherein, the contoured surface (701) of symmetry before and after each one in the profile portion (700) of the inner side of described upper isolated operation part (71) and lower isolated operation part (72) includes, each contoured surface (701) includes: the left-hand thread piece group ejection elevated portion (78) that is positioned at left side, left transition inclined-plane (77), left-hand thread piece group reset contraction flow region (761), be positioned at the right-hand thread piece group reset contraction flow region (762) on right side, right transition inclined-plane (75) and right-hand thread piece group ejection elevated portion (74), described threaded block separator (7) can move being positioned at position, intermediate portion and stretching out under operation shank (70) operation of described movable stand (8) between He You position, left position, thus, in the time that described threaded block separator (7) is located at left position, it is upper so that by left section of screw drive of described screw rod (6) and then drive described movable stand (8) walking that described left-hand thread piece group reset contraction flow region (761) thereby engage with described left-hand thread piece group makes described thread pockets clamp and be engaged in described screw rod (6), and now described right-hand thread piece group ejection elevated portion (78) thereby engage with described right-hand thread piece group is backed down described right-hand thread piece group to be disengaged with right section of screw thread of described screw rod (6), in the time that described threaded block separator (7) is located at right position, described right-hand thread piece group reset contraction flow region (762) thus engage and make right section of described right-hand thread piece group and described screw rod (6) to be threadedly engaged with described right-hand thread piece group, now described left-hand thread piece group ejection elevated portion (78) thereby engage with described left-hand thread piece group is backed down described left-hand thread piece group to be disengaged with left section of screw thread of described screw rod (6), thereby be convenient to utilize movable stand (8) walking described in right section of screw drive of described screw rod (6), described workpiece (200) bottom is provided with processing platform (101), in the described frame (9) of described processing platform (101) left and right sides, be equipped with chute (102), described processing platform (101) is embedded in described chute (102), and sliding connection, described processing platform (101) bottom is fixedly connected with screw rod (105), described screw rod (105) bottom is provided with the screw shell (103) that threaded engagement connects, described screw shell (103) bottom is connected with lifting motor (104), described screw shell (103) is rotatably assorted and is connected with described lifting motor (104), drive described processing platform (101) lifting by described lifting motor (104), thereby the working height to described workpiece (200) is adjusted, between described motor (2) bottom and described track cross beam (5), be provided with cushion block (201), described cushion block (201) is equipped with limit sensors (202) by described movable stand (8) one sides and described frame (9) right side, in the time that described movable stand (8) moves left and right, touch to send signal and control described motor (2) after described limit sensors (202) and stop operating, described limit sensors (202) is touch sensor.
2. the processing unit (plant) of the removable and Based Intelligent Control of a kind of processing head as claimed in claim 1, wherein, the upper and lower side of described left group of preceding thread piece (32) comprises the guide part sliding in anterior upside gathering sill (832) and underside of forward gathering sill (834) respectively, and the upper and lower side of described and left group of rear thread piece (31) comprises the guide part sliding in rear portion upside gathering sill (831) and rear portion downside gathering sill (833) respectively.
3. the processing unit (plant) of the removable and Based Intelligent Control of a kind of processing head as claimed in claim 1 or 2, wherein, accuracy of thread or the pitch of described left section of screw thread and right section of screw thread are different.
CN201610010726.2A 2016-01-08 2016-01-08 Machining device with machining head movable and capable of achieving intelligent control Withdrawn CN105598591A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610010726.2A CN105598591A (en) 2016-01-08 2016-01-08 Machining device with machining head movable and capable of achieving intelligent control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610010726.2A CN105598591A (en) 2016-01-08 2016-01-08 Machining device with machining head movable and capable of achieving intelligent control

Publications (1)

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CN105598591A true CN105598591A (en) 2016-05-25

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CN201610010726.2A Withdrawn CN105598591A (en) 2016-01-08 2016-01-08 Machining device with machining head movable and capable of achieving intelligent control

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106092761A (en) * 2016-06-24 2016-11-09 林清 A kind of new material test charger and using method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106092761A (en) * 2016-06-24 2016-11-09 林清 A kind of new material test charger and using method thereof

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Application publication date: 20160525