CN106112503B - A kind of stable equipment support table structure - Google Patents

A kind of stable equipment support table structure Download PDF

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Publication number
CN106112503B
CN106112503B CN201610587478.8A CN201610587478A CN106112503B CN 106112503 B CN106112503 B CN 106112503B CN 201610587478 A CN201610587478 A CN 201610587478A CN 106112503 B CN106112503 B CN 106112503B
Authority
CN
China
Prior art keywords
driving motor
push
mounting base
sliding
slidably matched
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201610587478.8A
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Chinese (zh)
Other versions
CN106112503A (en
Inventor
王云花
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian Quanzhou Huangcheng Furniture Co., Ltd.
Original Assignee
Fujian Quanzhou Huangcheng Furniture Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujian Quanzhou Huangcheng Furniture Co Ltd filed Critical Fujian Quanzhou Huangcheng Furniture Co Ltd
Priority to CN201610587478.8A priority Critical patent/CN106112503B/en
Publication of CN106112503A publication Critical patent/CN106112503A/en
Application granted granted Critical
Publication of CN106112503B publication Critical patent/CN106112503B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/10Aligning parts to be fitted together
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/02Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of table type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/14Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
    • B25H1/18Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in inclination

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

A kind of stable equipment support table structure, including fixed pedestal(2), be arranged on the fixed pedestal(2)On the equally distributed four lift adjustment components of circumferential direction(7)And by four lift adjustment components(7)The supporting table of supporting(30), wherein, four lift adjustment components(7)In each include and the fixed pedestal(2)Connected sliding support(73)And the sliding support(73)Upper surface in threaded hole thread fitting lifting screw(72)And the lifting screw(72)The articulated joint that is connected by bearing of upper end(721)And with the lifting screw(72)It is connected and positioned at the sliding support(73)Upper surface and the articulated joint(721)Between screw rod tooth set(71), the articulated joint(721)By spherical hinge and with the supporting table(30)Connection.

Description

A kind of stable equipment support table structure
Technical field
The present invention relates to equipment installing areas, are specially a kind of stable equipment support table structure.
Background technology
In some precision instrument and equipments or corresponding levelness have the installation of equipment of high requirement, often require that for The levelness of the equipment carries out fine adjustment.In use, slight change may occur for this levelness.This variation can It can be caused due to external interference or since long-term stress causes.And the fortune of equipment may be related to for the adjusting of levelness Row measure of precision.It is often complex for the mode of this adjusting in the prior art, it is difficult to realize quick accurate adjusting.
The content of the invention
The object of the present invention is to provide a kind of stable equipment support table structures, can overcome of the prior art Defect.
Stable equipment support table structure according to the present invention, including fixed pedestal, is arranged on the fixed pedestal On the equally distributed four lift adjustment components of circumferential direction and by four lift adjustment components support supporting table, In, it is each including being slidably matched and can be slided in radial directions with the fixed pedestal in four lift adjustment components The lifting screw and the lifting spiral shell of threaded hole thread fitting in dynamic sliding support and the upper surface of the sliding support It articulated joint that the upper end of bar is connected by bearing and is connected with the lifting screw and positioned at the upper surface of the sliding support Screw rod tooth set between the articulated joint, the articulated joint are connected by spherical hinge with the supporting table, wherein, Mei Gesuo The lower end of the lifting screw of lift adjustment component is stated as free end, driving installation is fixedly installed on the fixed pedestal Platform, the middle part of the driving erecting bed is slidably mounted with driving motor mounting base, in the driving motor mounting base The driving motor coupled with drive gear power is supported with, wherein, it is orthogonal to be provided with extending direction in the driving erecting bed Two groups of sliding slots are driven one in four screw rod teeth sets to guide the slip of the driving motor mounting base;Institute State every group in two groups of sliding slots two sections of sliding slots for including the opposite sides positioned at the driving motor mounting base, and two sections of cunnings Electromagnetic actuator device in one section in slot is installed, flexible restoring organ is installed in another section, the flexible restoring organ is equal Including be fixedly connected on it is described driving erecting bed sleeve and by elastic reset member and with the sleeve resilience slidably The push-pull rod of cooperation, the head of the push-pull rod are provided with the head that is slidably matched to the respective side with the driving motor mounting base Push-and-pull sliding slot in face is slidably matched, this, which is slidably matched, allows the driving motor mounting base compared with the push-pull rod in its axis It is slided on orthogonal direction, is equipped with to interact forever with the electromagnetic actuator device in the driving motor mounting base Magnet;Wherein, corresponding permanent magnet is provided separately two groups of orthogonal sliding slots of the extending direction up and down respectively, as a result, when One in the electromagnetic actuator device of different height when powering on, permanent magnet at respective heights is enabled to by repulsive force, So that the push-pull rod pushes the elastic reset member and causes the drive gear and corresponding screw rod tooth set Engagement, and when reversely powering on, the permanent magnet at the respective heights is enabled to by attraction, so that described push away Elastic reset member described in tie rods simultaneously causes the drive gear to be engaged with another corresponding screw rod tooth set, when instantly electric, By the reset response of the elastic reset member, the driving motor mounting base is at centre position, so that institute It states drive gear with each screw rod tooth set to depart from, sound insulation protective cover, the sound insulation protective cover is equipped with outside the driving motor Interior to be equipped with noise reduction sponge, the sound insulation protective cover bottom is fixedly connected with the driving motor mounting base, the sound insulation protective cover To reduce the noise generated during the driving motor operation.
By the above device of the present invention, can select to need the inclination of sloping shaft being adjusted by calutron Direction, so as to which the level inclination of supporting table be adjusted.Moreover, this Adjust and use reset of elastic reset member Can, and with the use of the bidirectional force applying performance of calutron, so as to only an electromagnetism be set to drive in one axial direction It is realized on the basis of dynamic and promotes, pulls, resetting three kinds of functions.And by by the driving reset assembly in orthogonal both direction It is arranged to separate in the up-down direction, so as to which mutual stress be avoided to disturb.Whole device is easy to use, adjusts accurately and just In maintenance, the use cost of whole equipment and manufacture cost are reduced.Efficiently solve the problems of the prior art.
Description of the drawings
Fig. 1 is the overall structure diagram of the stable equipment support table structure of the present invention;
Fig. 2 is the schematic cross-section at the arrow locations in Fig. 1.
The schematic diagram of Fig. 3 shows the position relationship of drive gear and four screw rod tooth sets.
Specific embodiment
With reference to Fig. 1-3, the present invention is described in detail.
A kind of stable equipment support table structure according to the embodiment, including fixed pedestal 2, is arranged on the fixation The equally distributed four lift adjustment components 7 of circumferential direction and the support supported by four lift adjustment components 7 on pedestal 2 Platform 30, wherein, each in four lift adjustment components 7 includes being slidably matched with the fixed pedestal 2 and can be in footpath Sliding support 73 to square upward sliding, the lifting screw with the threaded hole thread fitting in the upper surface of the sliding support 73 72nd, the articulated joint 721 that is connected with the upper end of the lifting screw 72 by bearing and it is connected with the lifting screw 72 and position Screw rod tooth set 71 between the upper surface of the sliding support 73 and the articulated joint 721, the articulated joint 721 passes through flexural pivot Chain and be connected with the supporting table 30, wherein, the lower end of the lifting screw 72 of each lift adjustment component 7 is freely It holds, driving erecting bed 5 is fixedly installed on the fixed pedestal 2, the middle part of the driving erecting bed 5 is slidably mounted There is driving motor mounting base 8, the driving motor 9 coupled with 91 power of drive gear be supported in the driving motor mounting base 8, Wherein, the orthogonal two groups of sliding slots 50,51 of extending direction are provided in the driving erecting bed 5, to guide the driving motor The slip of mounting base 8 and one in four screw rod teeth set 71 is driven;Every group in two groups of sliding slots 50,51 is wrapped Two sections of sliding slots of the opposite sides positioned at the driving motor mounting base 8 are included, and electricity is installed in one section in two sections of sliding slots Magnetic drive unit 63,31, flexible restoring organ 6,32 is equipped in another section, and the flexible restoring organ 6,32 includes fixing It is connected to the sleeve 60 of the driving erecting bed 5 and is matched somebody with somebody by elastic reset member 61 with 60 Elastic Sliding of sleeve The push-pull rod 62 of conjunction, the head of the push-pull rod 62 be provided be slidably matched first 621 to the driving motor mounting base 8 Push-and-pull sliding slot 80 in corresponding side surface is slidably matched, this, which is slidably matched, allows the driving motor mounting base 8 to be pushed away compared with described Pull rod 62 is axially slided on orthogonal direction, is equipped with to fill with the electromagnetic drive in the driving motor mounting base 8 Put the permanent magnet 64,3 of 63,31 interactions;Wherein, corresponding to the orthogonal difference of two groups of sliding slots 50,51 of the extending direction Permanent magnet 64, about 3 is provided separately, as a result, when one in the electromagnetic actuator device 63,31 positioned at different height powers on When, the permanent magnet 64,3 at respective heights is enabled to by repulsive force, so that the push-pull rod 62 pushes the bullet Property reset element 61 and cause 71 engagement of the drive gear 91 and corresponding screw rod tooth set, and when reversed power on, can make The permanent magnet 64,3 at the respective heights is obtained by attraction, so that the push-pull rod 62 stretches the elastic reset Element 61 simultaneously causes the drive gear 91 and another corresponding 71 engagement of screw rod tooth set, multiple by the elasticity when instantly electric The reset response of bit unit 61, the driving motor mounting base 8 is at centre position, so that the drive gear 91 Depart from each screw rod tooth set 71,9 outside of driving motor is equipped with sound insulation protective cover 92, is set in the sound insulation protective cover 92 There is noise reduction sponge, 92 bottom of sound insulation protective cover is fixedly connected with the driving motor mounting base 8, the sound insulation protective cover 92 To reduce the noise generated when the driving motor 9 is run.
Valuably or illustratively, wherein, the driving motor mounting base 8 is made of magnetic isolation material.
Valuably or illustratively, when the driving motor mounting base 8 is slided in the selected direction, extending direction is with being somebody's turn to do The consistent push-pull rod of preferential direction is slidably matched first 621 positioned at the centre of corresponding push-and-pull sliding slot 80, and extending direction is with being somebody's turn to do The orthogonal push-pull rod of preferential direction be slidably matched first 621 remained in sliding process and it is corresponding push-and-pull sliding slot slip Cooperation.
Valuably or illustratively, wherein, it is described be slidably matched first 621 with it is described push-and-pull sliding slot 80 cooperation include at least One plane cooperation, to prevent the driving motor mounting base 8 from first 621 rotating compared with described be slidably matched.
The radial direction refers to the radial direction of circumference corresponding with the circumferential direction.It is radially slided using this, actually existed Slip on two orthogonal axis, therefore, when two sliding supports on an axis are slided, orthogonal another Two sliding supports on axis are in stationary state(It cannot slide), it is consequently formed reliably secure hinged support.The cunning The slip of dynamic stent can be oriented to by the correspondence sliding slot 100 radially extended.
By the above device of the present invention, can select to need the inclination of sloping shaft being adjusted by calutron Direction, so as to which the level inclination of supporting table be adjusted.Moreover, this Adjust and use reset of elastic reset member Can, and with the use of the bidirectional force applying performance of calutron, so as to only an electromagnetism be set to drive in one axial direction It is realized on the basis of dynamic and promotes, pulls, resetting three kinds of functions.And by by the driving reset assembly in orthogonal both direction It is arranged to separate in the up-down direction, so as to which mutual stress be avoided to disturb.Whole device is easy to use, adjusts accurately and just In maintenance, the use cost of whole equipment and manufacture cost are reduced.Efficiently solve the problems of the prior art.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various Change.

Claims (4)

1. a kind of stable equipment support table structure, including fixed pedestal(2), be arranged on the fixed pedestal(2)On Circumferential equally distributed four lift adjustment components(7)And by four lift adjustment components(7)The supporting table of supporting (30), wherein, four lift adjustment components(7)In each include and the fixed pedestal(2)It is slidably matched and energy The sliding support slided in radial directions(73)And the sliding support(73)Upper surface in threaded hole thread fitting Lifting screw(72)And the lifting screw(72)The articulated joint that is connected by bearing of upper end(721)And with the lifting Screw rod(72)It is connected and positioned at the sliding support(73)Upper surface and the articulated joint(721)Between screw rod tooth set (71), the articulated joint(721)By spherical hinge and with the supporting table(30)Connection, wherein, each lift adjustment group Part(7)The lifting screw(72)Lower end for free end, the fixed pedestal(2)On be fixedly installed driving erecting bed (5), the driving erecting bed(5)Middle part be slidably mounted with driving motor mounting base(8), the driving motor peace Fill seat(8)On be supported with and drive gear(91)The driving motor of power connection(9), wherein, the driving erecting bed(5)In set It is equipped with two groups of orthogonal sliding slots of extending direction(50、51), to guide the driving motor mounting base(8)Slip and to four Screw rod tooth set(71)In one be driven;Two groups of sliding slots(50、51)In every group include be located at it is described driving electricity Machine mounting base(8)Opposite sides two sections of sliding slots, and electromagnetic actuator device is installed in one section in two sections of sliding slots(63、 31), flexible restoring organ is installed in another section(6、32), the flexible restoring organ(6、32)Include being fixedly connected on institute State driving erecting bed(5)Sleeve(60)And pass through elastic reset member(61)And with the sleeve(60)Match somebody with somebody to Elastic Sliding The push-pull rod of conjunction(62), the push-pull rod(62)Head be provided with the head that is slidably matched(621)To pacify with the driving motor Fill seat(8)Corresponding side surface in push-and-pull sliding slot(80)It is slidably matched, this, which is slidably matched, allows the driving motor mounting base(8) Compared with the push-pull rod(62)It is axially slided on orthogonal direction, the driving motor mounting base(8)In be equipped with to With the electromagnetic actuator device(63、31)The permanent magnet of interaction(64、3);Wherein, two groups of orthogonal cunnings of the extending direction Slot(50、51)Corresponding permanent magnet respectively(64、3)It is provided separately up and down, as a result, when the electromagnetic drive positioned at different height Device(63、31)In one when powering on, enable to the permanent magnet at respective heights(64、3)By repulsive force, so as to make Obtain the push-pull rod(62)Push the elastic reset member(61)And cause the drive gear(91)With corresponding screw rod tooth Set(71)Engagement, and when reversely powering on, enable to the permanent magnet at the respective heights(64、3)By attraction, so as to Enough so that the push-pull rod(62)Stretch the elastic reset member(61)And cause the drive gear(91)It should with another pair Screw rod tooth set(71)Engagement when instantly electric, passes through the elastic reset member(61)Reset response, driving motor peace Fill seat(8)Centre position is at, so that the drive gear(91)With each screw rod tooth set(71)Depart from, it is described Driving motor(9)Outside is equipped with sound insulation protective cover(92), the sound insulation protective cover(92)Interior to be equipped with noise reduction sponge, the sound insulation is prevented Shield(92)Bottom and the driving motor mounting base(8)It is fixedly connected, the sound insulation protective cover(92)To reduce the drive Dynamic motor(9)The noise generated during operation.
2. a kind of stable equipment support table structure as described in claim 1, wherein, the driving motor mounting base (8)It is made of magnetic isolation material.
3. a kind of stable equipment support table structure as claimed in claim 1 or 2, when the driving motor mounting base (8)When sliding in the selected direction, the head that is slidably matched of the extending direction push-pull rod consistent with the preferential direction(621)Positioned at phase The push-and-pull sliding slot answered(80)Centre, and the head that is slidably matched of the extending direction push-pull rod orthogonal with the preferential direction(621) It is remained in sliding process and pushes and pulls being slidably matched for sliding slot with corresponding.
4. a kind of stable equipment support table structure as claimed in claim 1 or 2, wherein, the head that is slidably matched (621)With the push-and-pull sliding slot(80)Cooperation include at least one plane cooperation, to prevent the driving motor mounting base(8) Compared with the head that is slidably matched(621)It rotates.
CN201610587478.8A 2016-07-25 2016-07-25 A kind of stable equipment support table structure Expired - Fee Related CN106112503B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610587478.8A CN106112503B (en) 2016-07-25 2016-07-25 A kind of stable equipment support table structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610587478.8A CN106112503B (en) 2016-07-25 2016-07-25 A kind of stable equipment support table structure

Publications (2)

Publication Number Publication Date
CN106112503A CN106112503A (en) 2016-11-16
CN106112503B true CN106112503B (en) 2018-06-05

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CN106799579B (en) * 2017-03-10 2019-02-22 陈琼瑜 A kind of spool gland automatic assembling device
CN110030867A (en) * 2018-01-11 2019-07-19 广东华强电器集团有限公司 A kind of screw-type water chiller condenser mounting rack
CN110524352A (en) * 2019-09-06 2019-12-03 徐州阿马凯液压技术有限公司 A kind of big valve body novel handcraft burr remover
CN111515647B (en) * 2020-05-13 2022-07-26 青岛张氏力拓精密机械有限公司 Composition of conveying device for machine tool production
CN111843475B (en) * 2020-07-23 2024-05-17 佛山市本吉智能科技有限公司 Hydro-cylinder kludge of hydraulic buffer hinge
CN112659075B (en) * 2020-12-17 2023-03-14 博众精工科技股份有限公司 Self-adaptive platform and measuring device
CN112935781B (en) * 2021-02-24 2022-08-12 东方电气集团科学技术研究院有限公司 Automatic stretcher with self-adaptive structure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004133244A (en) * 2002-10-11 2004-04-30 Murata Mach Ltd Image forming apparatus
CN103411109A (en) * 2013-08-28 2013-11-27 潍坊市华玉塑料机械有限公司 Large working platform lifting device
CN103438337A (en) * 2013-08-30 2013-12-11 营口奥匹维特新能源科技有限公司 Bearing platform
CN204778693U (en) * 2015-06-18 2015-11-18 安庆联泰电子科技有限公司 Spiral over -and -under type LCD screen lift
CN105650414A (en) * 2016-01-15 2016-06-08 孝感市大口贸易有限公司 Medical bearing device with buffering function

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004133244A (en) * 2002-10-11 2004-04-30 Murata Mach Ltd Image forming apparatus
CN103411109A (en) * 2013-08-28 2013-11-27 潍坊市华玉塑料机械有限公司 Large working platform lifting device
CN103438337A (en) * 2013-08-30 2013-12-11 营口奥匹维特新能源科技有限公司 Bearing platform
CN204778693U (en) * 2015-06-18 2015-11-18 安庆联泰电子科技有限公司 Spiral over -and -under type LCD screen lift
CN105650414A (en) * 2016-01-15 2016-06-08 孝感市大口贸易有限公司 Medical bearing device with buffering function

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Effective date of registration: 20180509

Address after: 362400 D16-4, building 3, Fuhua household electrical business park, Guangde Industrial Zone, Chengxiang Town, Anxi, Quanzhou, Fujian

Applicant after: Fujian Quanzhou Huangcheng Furniture Co., Ltd.

Address before: 362441 No. 63, No. 4, No. 4, No. 4, Ling Ling village, Guan Qiao Town, Anxi County, Quanzhou, Fujian.

Applicant before: Wang Yunhua

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