CN106041551A - Machining device achieving precise machining and provided with reciprocating motion type machining head - Google Patents

Machining device achieving precise machining and provided with reciprocating motion type machining head Download PDF

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Publication number
CN106041551A
CN106041551A CN201610391739.9A CN201610391739A CN106041551A CN 106041551 A CN106041551 A CN 106041551A CN 201610391739 A CN201610391739 A CN 201610391739A CN 106041551 A CN106041551 A CN 106041551A
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China
Prior art keywords
circular cone
roller
out against
cone section
processing head
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Granted
Application number
CN201610391739.9A
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Chinese (zh)
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CN106041551B (en
Inventor
纪敏婵
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Taizhou City Xiang Is Along Dynamic Power Machine Co ltd
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Individual
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/26Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/40Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members using ball, roller or wheel arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work
    • B23Q5/34Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work
    • B23Q5/34Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • B23Q5/44Mechanism associated with the moving member

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Automatic Assembly (AREA)

Abstract

A machining device achieving precise machining and provided with a reciprocating motion type machining head comprises a machine frame (8) and the machining head (9) which is installed on the machine frame (8) and can conduct reciprocating motion in the front-back direction. A sliding groove cavity (90) extending in the front-back direction is formed in the machining head (9). The sliding groove cavity (90) is used for being in rolling fit with a rolling wheel pushing device so that the rolling wheel pushing device pushes or pulls the machining head to adjust the position of the machining head in the left-right direction which is orthogonal to the front-back direction, wherein the rolling wheel pushing device comprises a threaded sleeve piece (82) which is rotationally installed on the machine frame (8) and used for being in screw thread fit with a threaded moving rod (83).

Description

A kind of processing unit (plant) that can accurately process and have reciprocating motion type processing head
Technical field
The present invention relates to processing unit (plant) field, a kind of can accurately process and there is adding of reciprocating motion type processing head Frock is put.
Background technology
For driving before and after machinery processing head and laterally driven there is widespread need.In more existing devices past Carrying out toward the mode using orthogonal drive system to be overlapped mutually, be i.e. driven to one main, another secondary driving is positioned at main driving Within.It is excessive that this mode easily causes processing head weight.Although and using the plug-type driving of roller can drive performing pair Time drive system weight need not be applied on processing head, but, the gap between roller and processing head often to push-and-pull drive Precision impact.Adjust gap and often bring the workload of complexity.
Summary of the invention
It is an object of the invention to provide a kind of processing unit (plant) that can accurately process and have reciprocating motion type processing head, use In overcoming drawbacks described above of the prior art.
According to a kind of processing unit (plant) that can accurately process and have reciprocating motion type processing head of the present invention, including frame with And can reciprocally be installed on the processing head in described frame in the longitudinal direction, described processing head is provided with fore-and-aft direction The chute cavity extended, described chute cavity is pushed away by described roller pushing means in order to coordinate with the rolling of roller pushing means Drawing to adjust the position on the left and right directions being orthogonal to described fore-and-aft direction, wherein, described roller pushing means includes turning Being installed on the thread bush barrier part of described frame in order to move bar threaded engagement with screw thread, described thread bush barrier part is by driving electricity dynamicly Machine drives and rotates, and it is removable with the pusher head of two circular cone section roller assemblies with setting symmetrical above and below that described screw thread moves bar Fix connection with unloading, what described pusher head included oval cross section holds out against adjustment push-and-pull post in order to move bar detachable with described screw thread Fix connection, said two circular cone section roller assembly be positioned at described in hold out against adjust push-and-pull post both sides up and down and respectively with The described adjustment push-and-pull post that holds out against is removably secured connection, and each described circular cone section roller assembly includes that roller carries power transmission portion Part and circular cone section roller, wherein, the conical surface of the circular cone section roller of in said two circular cone section roller assembly Coordinate with the inclined-plane of the track pad being fixedly installed on inside described chute cavity and leave the outside of described chute cavity and protrude out The inclined-plane in portion, the conical surface of another the circular cone section roller in said two circular cone section roller assembly and described chute cavity The inclined-plane of convex extension part, outside coordinate and leave the inclined-plane being fixedly installed on the corresponding track pad inside described chute cavity, It is removable that described roller carrying force transferring part includes that bar is moved in one end and described one end holding out against adjustment push-and-pull post and described screw thread Fix connection and medial surface with unloading adjust the main body auxiliary section that the cylinder of push-and-pull post coordinates, described main body auxiliary section with described holding out against The other end be fixedly installed location stopper section in order to described hold out against adjust push-and-pull post the other end coordinates, described main body cooperation It is fixedly installed to be rotatably mounted the Roller Shaft of described circular cone section roller, thus, described circular cone at the lateral surface in portion The rotating of section roller allow described processing head to be guided the driving force that received of plate by the carrying being connected with described processing head and Front and back drive motion, and described guiding plate drives described screw thread to move with the described driving motor of permission that coordinates of described frame Bar transverse translation thus drive described processing head side-to-side movement to adjust its horizontal Working position;Wherein, by dismantling described top Tight adjust push-and-pull post and described main body auxiliary section and move the fixing of bar with described screw thread and be connected, described in hold out against and adjust push-and-pull post Can rotate thus the described circular cone section roller of said two circular cone section roller assembly is held out against;The left side of described frame On buffer stopper is installed, described buffer stopper is in order to contact with the right side of described processing head, thus avoids described processing head and institute State the shock of frame.
Due to have employed can with the inclined-plane of push-and-pull engaging groove synergistic circular cone section roller, therefore, roller with When groove has gap, it is possible to eliminate gap by being held out against towards both sides by two rollers, thus ensure to drive accuracy.By setting Put the adjustment cylinder with oval cross section, it is possible to carry out rotating by this adjustment cylinder and adjust this gap, operational approach.Pass through By this cylinder with push-and-pull stud is detachable and supporting member removably connects, it is possible to ensure that connect stablizes while convenient adjustment Property and the transmission of push-pull effort.By arranging the fixed retainer on described carrier, it is possible to this cylinder is realized location, with The position precision on push-and-pull direction is guaranteed, it is to avoid cause push-and-pull side because adjusting above-mentioned gap while strengthening fastening force Dimensional variations upwards.Whole plant running is reliable, easy and simple to handle, it is possible to effectively to solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the overall schematic of the processing unit (plant) that can accurately process and have reciprocating motion type processing head of the present invention;
Fig. 2 shows the details enlarged diagram at the processing head position in Fig. 1.
Fig. 3 shows the schematic diagram holding out against adjustment push-and-pull post oval cross section in Fig. 2.
Detailed description of the invention
Below in conjunction with Fig. 1-3, the present invention is described in detail.
According to embodiments of the invention, a kind of processing unit (plant) that can accurately process and have reciprocating motion type processing head, bag Including rack 8 and can reciprocally be installed on the processing head 9 in described frame 8 in the longitudinal direction, sets in described processing head 9 Being equipped with the chute cavity 90 that fore-and-aft direction extends, described chute cavity 90 coordinates thus by institute in order to roll with roller pushing means State roller pushing means push-and-pull to adjust the position on the left and right directions being orthogonal to described fore-and-aft direction, wherein, described roller Pushing means include the thread bush barrier part 82 being rotatably installed on described frame 8 in order to move bar 83 threaded engagement with screw thread, Described thread bush barrier part 82 is driven rotation, described screw thread to move bar 83 and two with setting symmetrical above and below by driving motor 81 The pusher head of circular cone section roller assembly is removably secured connection, and what described pusher head included oval cross section holds out against adjustment push-and-pull Post 6 is removably secured is connected in order to move bar 83 with described screw thread, and said two circular cone section roller assembly is positioned at described top Tight both sides up and down adjusting push-and-pull post 6 and be removably secured be connected with the described adjustment push-and-pull post 6 that holds out against respectively, each described Circular cone section roller assembly includes roller carrying force transferring part 7 and circular cone section roller 94, wherein, said two circular cone section The conical surface of the circular cone section roller 94 of in roller assembly and the track pad being fixedly installed on inside described chute cavity 90 The inclined-plane of plate 92 coordinates and leaves the inclined-plane of convex extension part, outside 91 of described chute cavity 90, said two circular cone section set of rollers The conical surface of another circular cone section roller 94 in part coordinate with the inclined-plane of the convex extension part, outside 91 of described chute cavity 90 and Leave the inclined-plane being fixedly installed on the corresponding track pad 921 inside described chute cavity 90, described roller carrying power transmission portion Part 7 include one end with described hold out against adjust one end of push-and-pull post 6 and described screw thread move bar 83 be removably secured be connected and Medial surface adjusts the main body auxiliary section 73 that the cylinder of push-and-pull post 6 coordinates, the other end of described main body auxiliary section 73 with described holding out against Be fixedly installed location stopper section 71 in order to described hold out against adjust push-and-pull post 6 the other end coordinate, described main body auxiliary section 73 Lateral surface at be fixedly installed to be rotatably mounted the Roller Shaft 72 of described circular cone section roller 94, thus, described circle Rotating of tapering section roller 94 allows described processing head 9 to be guided what plate 93 was received by the carrying connected with described processing head 9 Driving force and front and back drive motion, and the described driving motor 81 of permission that coordinates of described guiding plate 93 and described frame 8 drives Dynamic described screw thread moves bar 83 transverse translation thus drives the side-to-side movement of described processing head 9 to adjust its horizontal Working position;Its In, adjust push-and-pull post 6 and described main body auxiliary section 73 by holding out against described in dismounting and move the fixing of bar 83 with described screw thread Connect, described in hold out against adjustment push-and-pull post 6 can rotate thus by the described circular cone section of said two circular cone section roller assembly Roller 94 holds out against, thus compressing is on each self-corresponding inclined-plane;Buffer stopper 88 is installed on the left side of described frame 8, described Buffer stopper 88 is in order to contact with the right side of described processing head 9, thus avoids the shock of described processing head 9 and described frame.
Exemplarily or valuably, wherein, adjustment push-and-pull post 6 and described main body auxiliary section 73 are held out against described in and with described Screw thread move the fixing connection of bar 83 by through described screw thread move bar 83 and described in hold out against adjustment push-and-pull post 6 and enter described Fastening bolt in main body auxiliary section 73 is removably secured connection.
Valuably, in the inclined-plane of the inclined-plane of convex extension part, described outside and the track pad of inner side, with the corresponding roller conical surface From inclined-plane be used as protective effect under push-pull effort overload condition, it is to avoid the inclined-plane of roller and joint occurs overload to become Weakened and emaciated body is bad.
By use can with the inclined-plane of push-and-pull engaging groove synergistic circular cone section roller, therefore, at roller and groove When there is gap, it is possible to eliminate gap by being held out against towards both sides by two rollers, thus ensure to drive accuracy.By arranging There is the adjustment cylinder of oval cross section, it is possible to carry out rotating by this adjustment cylinder and adjust this gap, operational approach.By inciting somebody to action This cylinder is with push-and-pull stud is detachable and supporting member removably connects, it is possible to ensure the stability connected while convenient adjustment And the transmission of push-pull effort.By arranging the fixed retainer on described carrier, it is possible to by this cylinder realize location, with The position precision on push-and-pull direction is guaranteed, it is to avoid cause push-and-pull direction because adjusting above-mentioned gap while strengthening fastening force On size become.
Those skilled in the art can be clear and definite, without departing from the overall spirit of the present invention and design when, and can To make the various modification for above example.Within it each falls within protection scope of the present invention.The protection scheme of the present invention It is as the criterion with claims appended hereto.

Claims (2)

1. can accurately process and have a processing unit (plant) for reciprocating motion type processing head, including frame (8) and in front and back Upwards can reciprocally be installed on the processing head (9) in described frame (8), described processing head is provided with fore-and-aft direction in (9) The chute cavity (90) extended, described chute cavity (90) is pushed away by described roller in order to coordinate with the rolling of roller pushing means Dynamic device push-and-pull is to adjust the position on the left and right directions being orthogonal to described fore-and-aft direction, wherein, described roller pushing means Including being rotatably installed on the thread bush barrier part (82) of described frame (8) in order to move bar (83) threaded engagement, institute with screw thread Stating thread bush barrier part (82) and driven rotation by driving motor (81), described screw thread moves bar (83) and has setting symmetrical above and below The pusher head of two circular cone section roller assemblies is removably secured connection, and what described pusher head included oval cross section holds out against adjustment Push-and-pull post (6) is removably secured is connected in order to move bar (83) with described screw thread, said two circular cone section roller assembly position In described hold out against adjust push-and-pull post (6) both sides up and down and respectively with described hold out against adjustment push-and-pull post (6) be removably secured Connecting, each described circular cone section roller assembly includes roller carrying force transferring part (7) and circular cone section roller (94), its In, the conical surface of circular cone section roller (94) of in said two circular cone section roller assembly be fixedly installed on described cunning The inclined-plane of the track pad (92) of groove cavity (90) inner side coordinates and leaves the convex extension part, outside (91) of described chute cavity (90) Inclined-plane, the conical surface of another circular cone section roller (94) in said two circular cone section roller assembly and described chute are empty The inclined-plane of the convex extension part, outside (91) in chamber (90) coordinates and leaves and is fixedly installed on the corresponding of described chute cavity (90) inner side The inclined-plane of track pad (921), described roller carrying force transferring part (7) includes that one end adjusts push-and-pull post (6) with described holding out against One end and described screw thread move bar (83) and are removably secured connection and medial surface and the described post holding out against adjustment push-and-pull post (6) Face coordinate main body auxiliary section (73), the other end of described main body auxiliary section (73) be fixedly installed location stopper section (71) in order to Coordinate with the described other end holding out against adjustment push-and-pull post (6), be fixedly installed useful at the lateral surface of described main body auxiliary section (73) To be rotatably mounted the Roller Shaft (72) of described circular cone section roller (94), thus, described circular cone section roller (94) turn Dynamic described processing head (9) is allowed to be guided, by the carrying being connected with described processing head (9), driving force that plate (93) received and front Rear drive campaign, and the described driving motor (81) of permission that coordinates of described guiding plate (93) and described frame (8) drives institute State screw thread to move bar (83) transverse translation thus drive described processing head (9) side-to-side movement to adjust its horizontal Working position;Its In, by holding out against adjustment push-and-pull post (6) and described main body auxiliary section (73) described in dismounting and moving bar (83) with described screw thread Fixing connection, described in hold out against adjustment push-and-pull post (6) can rotate thus by described in said two circular cone section roller assembly Circular cone section roller (94) holds out against;Buffer stopper (88) is installed on the left side of described frame (8), described buffer stopper (88) in order to Contact with the right side of described processing head (9), thus avoid the shock of described processing head (9) and described frame.
A kind of processing unit (plant) that can accurately process and have reciprocating motion type processing head, wherein, institute State and hold out against adjustment push-and-pull post (6) and described main body auxiliary section (73) and move the fixing of bar (83) with described screw thread and be connected by wearing Cross described screw thread move bar (83) and described in hold out against adjustment push-and-pull post (6) and enter the fastening in described main body auxiliary section (73) Bolt is removably secured connection.
CN201610391739.9A 2016-06-06 2016-06-06 A kind of processing unit (plant) that can accurately process and there is reciprocating motion type processing head Active CN106041551B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101184579A (en) * 2005-05-25 2008-05-21 谢夫勒两合公司 Pivot bearing device, particularly for a rotating circular table of a machine tool
CN102223984A (en) * 2008-12-04 2011-10-19 谢夫勒科技有限两合公司 Bearing arrangement having a magnetic bearing segment, and method for controlling a or the bearing arrangement
CN102248409A (en) * 2011-07-19 2011-11-23 威海利奥泰儆自动化设备有限公司 Adjustable clearance-type rapid roller guide track
JP2013086194A (en) * 2011-10-14 2013-05-13 Murata Machinery Ltd Feed guide mechanism of machine tool
CN103707182A (en) * 2013-12-30 2014-04-09 泉州市洛江区双阳金刚石工具有限公司 Axial shiftable type abrasive wheel and intelligent adjustment device thereof
CN105458746A (en) * 2016-01-08 2016-04-06 吴平芳 Lifting-adjustable processing device with movable processing head

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101184579A (en) * 2005-05-25 2008-05-21 谢夫勒两合公司 Pivot bearing device, particularly for a rotating circular table of a machine tool
CN102223984A (en) * 2008-12-04 2011-10-19 谢夫勒科技有限两合公司 Bearing arrangement having a magnetic bearing segment, and method for controlling a or the bearing arrangement
CN102248409A (en) * 2011-07-19 2011-11-23 威海利奥泰儆自动化设备有限公司 Adjustable clearance-type rapid roller guide track
JP2013086194A (en) * 2011-10-14 2013-05-13 Murata Machinery Ltd Feed guide mechanism of machine tool
CN103707182A (en) * 2013-12-30 2014-04-09 泉州市洛江区双阳金刚石工具有限公司 Axial shiftable type abrasive wheel and intelligent adjustment device thereof
CN105458746A (en) * 2016-01-08 2016-04-06 吴平芳 Lifting-adjustable processing device with movable processing head

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Effective date of registration: 20180803

Address after: 225300 Tung Lou village, gang Yang Town, Hailing District, Taizhou, Jiangsu (1 buildings, 1 buildings in Xiangyu power plant, Taizhou)

Applicant after: Taizhou City Xiang is along dynamic power machine Co.,Ltd.

Address before: 315324 No. 288, Zhou Xi Road, Zhouxiang Town, Cixi City, Ningbo, Zhejiang

Applicant before: Ji Minchan

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Denomination of invention: A machining device with precise machining and reciprocating machining head

Effective date of registration: 20230707

Granted publication date: 20180914

Pledgee: Bank of Nanjing Co.,Ltd. Taizhou Branch

Pledgor: Taizhou City Xiang is along dynamic power machine Co.,Ltd.

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