CN202910463U - High-speed dual-drive two-way exchange working table - Google Patents

High-speed dual-drive two-way exchange working table Download PDF

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Publication number
CN202910463U
CN202910463U CN 201220465493 CN201220465493U CN202910463U CN 202910463 U CN202910463 U CN 202910463U CN 201220465493 CN201220465493 CN 201220465493 CN 201220465493 U CN201220465493 U CN 201220465493U CN 202910463 U CN202910463 U CN 202910463U
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CN
China
Prior art keywords
working
drive
guide rail
workbench
speed
Prior art date
Application number
CN 201220465493
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Chinese (zh)
Inventor
李慧勤
邓家科
李斌
王征
郭平华
李家军
欧阳晓亮
范大鹏
叶祖福
朱思维
程思
Original Assignee
武汉法利莱切割系统工程有限责任公司
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Application filed by 武汉法利莱切割系统工程有限责任公司 filed Critical 武汉法利莱切割系统工程有限责任公司
Priority to CN 201220465493 priority Critical patent/CN202910463U/en
Application granted granted Critical
Publication of CN202910463U publication Critical patent/CN202910463U/en

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Abstract

The utility model discloses a high-speed dual-drive two-way exchange working table which comprises a working table frame, an upper working table and a lower working table, wherein the upper working table and the lower working table can exchange work. The working table frame is provided with guide rails for moving the upper working table laterally and guide rails for lifting the lower working table, chain transmission devices are arranged on each of the opposite sides of the working table frame pairwisely, chains are connected with the upper working table and the lower working table through connection blocks, and the chains which are driven by a driving device drive the upper working table and the lower working table to move synchronously. Both sides of the working table is provided with drive sprockets, and the working table can be stressed evenly during movement to prevent swaying, so that the movement speed of the working table is increased, the abrasion between the working table and the guide rails is reduced, and the service life of a lathe bed is prolonged.

Description

The two two-way exchange workbench that drive of high speed

Technical field

The utility model relates to the two two-way exchange workbench that drive of a kind of high speed, especially for the two two-way exchange workbench that drive of the high speed of laser cutting machine tool.

Background technology

At present, the pallet changer that is used for laser cutting machine tool can realize that two workbench exchange simultaneously, at track one-sided driving is arranged, and drive part links to each other with two workbench up and down by the needle bearing on the chain, for workbench provides power.Mobile simultaneously by chain-driving two workbench (upper table, lower table), namely upper table is in the upper rail translation.Lower table moves up and down at the oblique track that promotes simultaneously, finally realizes the two-way exchange work of two workbench.But owing to only having one-sided driving, workbench in the process that moves along guide rail because unbalance stress, the phenomenon that swings is arranged, can reduce on the one hand the speed of movable workbench, on the other hand, the unstable movement of workbench also can cause the wearing and tearing between workbench and the track, thereby affects the life-span of lathe bed.

Summary of the invention

In view of this, the technical problems to be solved in the utility model is to provide a kind of high speed two two-way exchange workbench that drive, described high speed is two drives the bilateral driving of two-way exchange workbench, the phenomenon of pendulum about in the movable workbench process that the monolateral driving of effective improvement brings, and can reduce the wearing and tearing between workbench and the guide rail, prolong the life-span of lathe bed.

For solving the problems of the technologies described above, the technical solution of the utility model is achieved in that the two two-way exchange workbench that drive of a kind of high speed, described high speed is two drives the two-way exchange workbench and comprises table frame, the upper table that can exchange work and lower table, be provided with translation upper table guide rail and lifting lower table guide rail on the table frame, described upper table under the power drive of drive unit along the translation of described upper table guide rail, lower table under power drive along described lower table lifting track, decline and translation; One opposite side of described table frame is provided with chain and sprocket driving device in pairs, and its chain is connected with described upper and lower workbench by contiguous block and is synchronized with the movement.

As preferred version, described lower table has front wheel and rear roller, the lower table guide rail comprises front wheel guide rail and rear roller guide rail, described lower table front wheel is rolled along described front wheel guide rail by described chain-driving, and described rear roller is rolled along described rear roller guide rail by described chain-driving.

As preferred version, described chain and sprocket driving device comprises power transmission shaft and sprocket wheel, and described power transmission shaft is connected with sprocket wheel, and under the power drive of described drive unit, described sprocket wheel rotates with power transmission shaft, and drive and described chain move.

As preferred version, described drive unit comprises reducing motor.

The technique effect that the utility model reaches is as follows: the utility model at a high speed two two-way exchange workbench that drive adopts both sides to be provided with drive sprocket, in the movable workbench process, stressed even, avoid wiggly phenomenon, thereby improved the translational speed of workbench, and reduced the wearing and tearing between workbench and the guide rail, prolonged the life-span of lathe bed.

Description of drawings

Fig. 1 is at a high speed two top views that drive the two-way exchange workbench of the utility model;

Fig. 2 is at a high speed two front views that drive the two-way exchange workbench of the utility model;

Fig. 3 is at a high speed two enlarged drawings that drive front wheel in the two-way exchange workbench of the utility model;

Fig. 4 is at a high speed two enlarged drawings that drive rear roller in the two-way exchange workbench of the utility model;

Fig. 5 is at a high speed two partial enlarged drawings at I place in the two-way exchange workbench that drive of the utility model.

The specific embodiment

Such as Fig. 1 and shown in Figure 5, board comprises table frame 1, upper table 2 and lower table 3.One opposite side of table frame 1 is provided with chain and sprocket driving device in pairs, chain and sprocket driving device comprises power transmission shaft 4 and sprocket wheel, power transmission shaft 4 is connected with sprocket wheel, under the power drive of drive unit, sprocket wheel is with power transmission shaft 4 rotations, thereby the chain with described sprocket engagement is moved, and described chain is connected with upper table 2, lower table 3 by contiguous block simultaneously, is synchronized with the movement.

As shown in Figure 2, be the two front views that drive the two-way exchange workbench of the utility model high speed.Have upper table guide rail 5 and lower table guide rail on the Working gantry 1, arrange concrete tandem like step shape according to the lifting distance of lower table 3 and angle.The lower table track comprises front wheel guide rail 61,62 and rear roller guide rail 71,72, the front upper part of lower table 3, rear lower respectively have front wheel 8 and rear roller 9(as shown in Figure 3 and Figure 4), front wheel 8 and rear roller 9 be able to along front wheel guide rail 61,62 and rear roller guide rail 71,72 roll.Under the drive of chain, upper table 2 translation on upper table guide rail 5; Lower table 3 tiltedly promotes at the lower table guide rail, tiltedly descends and translation, and wherein, described lower table front wheel 8 rolls along described front wheel guide rail 61,62, and described rear roller 9 rolls along described rear roller guide rail 71,72.

The utility model is at a high speed two to drive that drive unit comprises reducing motor in the two-way exchange workbench, and sprocket wheel can be realized rotating, thereby so that upper table 2 and lower table 3 can forward and reverse movements.

Specific works process: when starting motor, be contained in the sprocket rotation on the motor transmission shaft 4, chain is connected with upper table 2, lower table 3 respectively by contiguous block, thereby drive upper table 2 translation on upper table guide rail 5, lower table 3 tiltedly promotes at the lower table guide rail, tiltedly descends and translation.After the upper table 2 of working region is finished processing tasks, lower table 3 front wheels 8 of material loading have been finished along front-wheel guide rail 62, translation after rear roller 9 tiltedly descends along trailing wheel guide rail 72.Then, workbench 3 front wheels 8 are along front-wheel guide rail 61, and translation was to the working region after rear roller 9 tiltedly promoted along trailing wheel guide rail 71, and upper table 2 is along 5 translations of upper table guide rail to feeding area simultaneously.

When lower table 3 when carrying out processing tasks, upper table 2 carries out material loading.In like manner, during back exchange, translation after lower table 3 tiltedly descends along front wheel 8 guide rails 61, rear roller 9 guide rails 71 first, translation is to feeding area after tiltedly promoting along front-wheel guide rail 62, trailing wheel guide rail 72 again, upper table 2 is finished exchange work along getting on the right track 5 translations to the working region simultaneously.

The above is preferred embodiment of the present utility model only, is not be used to limiting protection domain of the present utility model.

Claims (4)

1. two two-way exchange workbench that drive of a high speed, described high speed is two drives the two-way exchange workbench and comprises table frame, the upper table that can exchange work and lower table, be provided with translation upper table guide rail and lifting lower table guide rail on the table frame, described upper table under the power drive of drive unit along the translation of described upper table guide rail, lower table under power drive along the lifting of described lower table guide rail, decline and translation; It is characterized in that, an opposite side of described table frame is provided with chain and sprocket driving device in pairs, and its chain is connected with described upper and lower workbench by contiguous block and is synchronized with the movement.
2. two two-way exchange workbench that drive of high speed according to claim 1, it is characterized in that, described lower table has front wheel and rear roller, the lower table guide rail comprises front wheel guide rail and rear roller guide rail, described lower table front wheel is rolled along described front wheel guide rail by described chain-driving, and described rear roller is rolled along described rear roller guide rail by described chain-driving.
3. high speed according to claim 1 is two drives the two-way exchange workbench, it is characterized in that, described chain and sprocket driving device comprises power transmission shaft and sprocket wheel, described power transmission shaft is connected with sprocket wheel, under the power drive of described drive unit, described sprocket wheel rotates with power transmission shaft, and drive and described chain move.
4. high speed according to claim 1 is two drives the two-way exchange workbench, it is characterized in that, described drive unit comprises reducing motor.
CN 201220465493 2012-09-13 2012-09-13 High-speed dual-drive two-way exchange working table CN202910463U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220465493 CN202910463U (en) 2012-09-13 2012-09-13 High-speed dual-drive two-way exchange working table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220465493 CN202910463U (en) 2012-09-13 2012-09-13 High-speed dual-drive two-way exchange working table

Publications (1)

Publication Number Publication Date
CN202910463U true CN202910463U (en) 2013-05-01

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Family Applications (1)

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CN 201220465493 CN202910463U (en) 2012-09-13 2012-09-13 High-speed dual-drive two-way exchange working table

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CN (1) CN202910463U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103350284A (en) * 2013-07-23 2013-10-16 句容市大华激光科技开发有限公司 Double change working table of laser cutting machine
CN103406665A (en) * 2013-07-18 2013-11-27 深圳市大族激光科技股份有限公司 Laser processing device
CN104722936A (en) * 2015-03-31 2015-06-24 苏州汇能激光科技有限公司 Chain transmission type lifting pallet changer
CN105269160A (en) * 2015-11-30 2016-01-27 济南金强激光数控设备有限公司 Laser cutting machine with exchangeable platforms
CN106514008A (en) * 2016-11-07 2017-03-22 上海莱克气割机有限公司 Combined type laser cutting machine switching table and preparation and installation method thereof
CN106670661A (en) * 2015-11-06 2017-05-17 奔腾激光(温州)有限公司 Laser cutting machine workbench interactive exchange system and control method
CN106735934A (en) * 2016-12-30 2017-05-31 广州百盛电子科技有限公司 A kind of efficient laser cutting machine
WO2018035968A1 (en) * 2016-08-26 2018-03-01 江苏亚威机床股份有限公司 Double-deck switchable work platform for laser cutting machine
CN109352359A (en) * 2017-09-28 2019-02-19 江苏尤尼特激光智能装备有限公司 A kind of pallet changer

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103406665A (en) * 2013-07-18 2013-11-27 深圳市大族激光科技股份有限公司 Laser processing device
CN103350284A (en) * 2013-07-23 2013-10-16 句容市大华激光科技开发有限公司 Double change working table of laser cutting machine
CN104722936A (en) * 2015-03-31 2015-06-24 苏州汇能激光科技有限公司 Chain transmission type lifting pallet changer
CN106670661A (en) * 2015-11-06 2017-05-17 奔腾激光(温州)有限公司 Laser cutting machine workbench interactive exchange system and control method
CN105269160A (en) * 2015-11-30 2016-01-27 济南金强激光数控设备有限公司 Laser cutting machine with exchangeable platforms
WO2018035968A1 (en) * 2016-08-26 2018-03-01 江苏亚威机床股份有限公司 Double-deck switchable work platform for laser cutting machine
CN106514008A (en) * 2016-11-07 2017-03-22 上海莱克气割机有限公司 Combined type laser cutting machine switching table and preparation and installation method thereof
CN106735934A (en) * 2016-12-30 2017-05-31 广州百盛电子科技有限公司 A kind of efficient laser cutting machine
CN109352359A (en) * 2017-09-28 2019-02-19 江苏尤尼特激光智能装备有限公司 A kind of pallet changer

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130501

Termination date: 20130913

C17 Cessation of patent right