CN202291422U - Bar material feeder - Google Patents

Bar material feeder Download PDF

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Publication number
CN202291422U
CN202291422U CN2011202834584U CN201120283458U CN202291422U CN 202291422 U CN202291422 U CN 202291422U CN 2011202834584 U CN2011202834584 U CN 2011202834584U CN 201120283458 U CN201120283458 U CN 201120283458U CN 202291422 U CN202291422 U CN 202291422U
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CN
China
Prior art keywords
bar
bin
guide rails
upright guide
act
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
CN2011202834584U
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Chinese (zh)
Inventor
陈纱娜
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.)
CHUNG PU LASER CUT Co Ltd
Original Assignee
CHUNG PU LASER CUT 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 CHUNG PU LASER CUT Co Ltd filed Critical CHUNG PU LASER CUT Co Ltd
Priority to CN2011202834584U priority Critical patent/CN202291422U/en
Application granted granted Critical
Publication of CN202291422U publication Critical patent/CN202291422U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a bar material feeder. The bar material feeder comprises a machine platform, a bar material lifting and extending device, a bearing material rack, a lifting and extending material rack, a guide block and a bar material driving device, wherein the bar material lifting and extending device is arranged in the machine platform and includes two interlocked turntables, and the two turntables are correspondingly arranged in a horizontal way and capable of simultaneously steering in clockwise or anticlockwise direction; the bearing material rack is combined with the two turntables, lifted upwards through the rotation of the two turntables so as to receive bar materials that are to be machined, and lowered down to reset through the inverse rotation of the two turntables; the lifting and extending material rack is movably pivoted with the bearing material rack and can simultaneously rise or descend along with the bearing material rack; the guide block is connected with the lifting and extending material rack for action, so as to enable the lifting and extending material rack to laterally and inwards move and outwards reset; and the bar material driving device is arranged at the upper end of the machine platform, used for pushing the bar material to be machined on the bearing material rack forward and inputting the bar material to be machined to the direction of a lathe spindle hole, and backwards resets after the feeding is finished. Therefore, the bar material feeder provided by the utility model has the advantages of elaborate structure as well as simple and smooth operation process.

Description

The bar feeder
Technical field
The utility model is relevant with the bar feeder, is meant a kind of bar feeder of delicate structure especially.
Background technology
The bar feeder is a kind of board of being located at computer numerical control (CNC) lathe (being commonly called as a CNC lathe) side, is used for a bar to be processed sent into automatically carrying out cutting operation in the lathe.
The bar feeder of TaiWan, China, its technology source be nothing more than from European countries, for example Italy or Switzerland, so its basic framework is fixing already.And for different clients' on the market demand; A little technical little improvement all can be done by each manufacturer; At present this type of patent of official approval is existing tens of, and for example No. 547183 patent of TaiWan, China mentioned the blanking of bar feeder and detected mechanism, M273419 and number mention then that the lever body of bar feeder, M389592 number are for the baiting structure of mentioning the bar feeder etc.
Though each is characteristic and get permission patent for above-mentioned patent; But with regard to frame for movement; The too much part of aforementioned case makes up except increasing production cost; Also can derive the variety of problems such as complexity in noise, maintenance or the running, stress simply in trend now, in the world of production rapidly, the present situation of the said goods still has the space of many improvement.
Summary of the invention
To the problems referred to above, the main purpose of the utility model is to provide a kind of bar feeder, its delicate structure, and running is smooth.
For achieving the above object, a kind of bar feeder that the utility model provided is characterized in that including: a board; One bar is lifted and to be stretched device, and it is inner to be located at said board, includes: to be that level is corresponding be provided with for the rotating disk of two interlocks, said two rotating disks, can be synchronously with clockwise or counterclockwise do divertical motion; One carries bin, combines with said two rotating disks and receives said two dial rotation to make progress lifting collecting bar to be processed, and reversed by said two rotating disks and descend and playback; Stretch at one stroke bin, articulate, and can rise synchronously or descend with said carrying bin with said carrying bin maintenance activity; One guiding block is stretched the bin connecting moves with said act, stretches the bin side direction toward intrinsic displacement and playback outward so that said act to be provided; One bar drives device, is located at said board upper end, is used for promoting bar to be processed on the said carrying bin forward toward the input of lathe axis hole direction, accomplishes after the feeding involution original position backward again.
In the technical scheme of above-mentioned the utility model, said board several metal sheets of serving as reasons combine a pedestal.
Said carrying bin includes a horizontal long axis bar; Several support columns are arranged at intervals at said long shaft rod with the bottom respectively, and the top of said each support column then is provided with the forming V-shape roller, for the bar bearing in different circles footpath in the particular range.
Said act is stretched bin and is included a horizontal long axis bar; Several plates are arranged in said long shaft rod and at interval suitable separately distance with the bottom respectively, and the top of said each plate then is provided with the forming V-shape opening, for the bar bearing in different circles footpath in the particular range.
Said guiding block includes one first upright guide rails and neighbour second upright guide rails that is provided with, and said first upright guide rails has the indent district of the clear area and a first half of a Lower Half; And second upright guide rails has the indent district of a first half and the clear area of a Lower Half.
Each plate that bin is stretched in said act designs with the corresponding support column interleaved of the vicinity of said carrying bin mode.
The Lower Half clear area of said first upright guide rails provides said act to stretch bin and earlier up accepts bar to be processed, and the V-arrangement roller top that bar to be processed on the bin is cross-placed on the support column of said carrying bin is stretched with said act by the first half indent district of following said first upright guide rails.
The first half indent district of said second upright guide rails supplies said act to stretch down slippage and will said bar to be processed be positioned in the V-arrangement roller of support column of said carrying bin and continue to glide of bin, is playbacking outward through the clear area of said Lower Half.
First upright guide rails of said guiding block can receive a thrust to promote slippage, makes said second upright guide rails occupy the original position of said first upright guide rails; On the contrary, said first upright guide rails also can receive pulling force pulling slippage, makes the original position of the said first upright guide rails involution.
Adopt technique scheme, the utlity model has exquisite structure, and operating process is simply smooth.
Description of drawings
Fig. 1 is the outside drawing of the utility model one preferred embodiment;
Fig. 2 is that shell is taken off in the utility model one preferred embodiment, from the schematic perspective view of forward observation;
Fig. 3 is that shell is taken off in the utility model one preferred embodiment, the schematic perspective view of observing from the rear;
Fig. 4 is that the bar of the utility model one preferred embodiment is lifted the partial enlarged drawing of stretching device;
Fig. 5 is the partial enlarged drawing of the guiding block of the utility model one preferred embodiment;
Fig. 6, Fig. 7 are the first step operating state sketch mapes of the utility model one preferred embodiment;
Fig. 8, Fig. 9 are the first step operating state continuity sketch mapes of Fig. 6, Fig. 7;
Figure 10, Figure 11 are the first step operating state continuity sketch mapes of Fig. 8, Fig. 9;
Figure 12, Figure 13 are the first step operating state continuity sketch mapes of Figure 10, Figure 11;
Figure 14, Figure 15 are the third step operating state sketch mapes of the utility model one preferred embodiment;
Figure 16, Figure 17 are the third step operating state continuity sketch mapes of Figure 14, Figure 15.
The specific embodiment
For structure, characteristics and the effect that specifies the utility model, existing following preferred embodiment of act and conjunction with figs. explanation are as follows.
Like Fig. 1~shown in Figure 5; The bar feeder (Bar feeder) 10 that is provided for the utility model one preferred embodiment; The collocation of itself and CNC lathe (CNC lathes), in order to the bar length auto-feed lathe turning usefulness of buying car in installments to be provided, it is the same with generally commercially available like product to have assembled components such as shell A, controller B, bin C, power unit D (for example: motor, servo), transmission mechanism E; Owing to belong to prior art, so will not give unnecessary details.Running member as for relevant with the utility model then explains as follows, its include a board 20, a bar lift stretch device 30, a bar drives device 50.
Board 20 several metal sheets of serving as reasons combine a pedestal, and it is inner to supply to install bar and lift and stretch device 30, and board 20 tops then supply bar to drive device 50 installings.
The bar act is stretched device 30 and included: a pair of rotating disk 31, two rotating disks 31 by a belt 38 interlocks are the corresponding setting of level, driven by belt 38 and do divertical motion with clockwise or counterclockwise.One carries bin 33; Rotated in a clockwise direction by two rotating disks 31 is that upwards lifting places bin C to go up bar G (as shown in Figure 7) to be processed to collect; And when two rotating disks 31 rotate with counter clockwise direction; Then drive to carry bin 33 and descend, this mandatory declaration be the rotation direction of the said rotating disk 31 of present embodiment with the rising of carrying bin 33 or descend other combination can be arranged, do not limited to because of the announcement of present embodiment.Carry bin 33 and include a horizontal long axis bar 331; Several support columns 332 are arranged at long shaft rod 331 1 places and the suitable distance in space vertically separately with the bottom respectively; The top of each support column 332 then is provided with the forming V-shape roller, for the bar bearing in different circles footpath in the particular range.Stretch at one stroke bin 35 and carry bin 33 maintenance activities pivot joint; And can do rising or descending motion synchronously with carrying bin 33; It includes a horizontal long axis bar 351, and several pieces plates 352 are arranged in long shaft rod 351 and at interval suitable separately distance with the bottom respectively, and the top of each plate 352 then is provided with the forming V-shape opening; Bar bearing for different circles footpath in the particular range; In this mandatory declaration is to lift each plate 352 of stretching bin 35 and design the state of the collision that can not overlap when therefore using with the corresponding support column 332 interleaved modes of vicinity of carrying bin 33.One guiding block 37; Itself and act are stretched bin 35 and are linked action; Stretch bin 35 side direction toward intrinsic displacement motion and playback motion outward to provide to lift; It includes one first upright guide rails 371 and neighbour second upright guide rails 372 that is provided with; First upright guide rails 371 has the indent district 3712 of a Lower Half clear area 3711 and a first half, during running, makes act stretch bin 35 through clear area 3711 and up accepts earlier bar G to be processed; Through indent district 3712 act is stretched bar to be processed on the bin 35 toward internal shift and be cross-placed on the V-arrangement roller top of the support column 332 that carries bin 33 again; And second upright guide rails 372 has the clear area 3722 of a first half indent district 3721 and a Lower Half, makes to lift through indent district 3721 and stretches down slippage and bar to be processed is positioned in the V-arrangement roller of support column 332 and continues to playback outward through clear area 3722 more directly to downslide of bin 35.Mandatory declaration be; The Lower Half clear area 3711 of first upright guide rails 371 of the utility model is connected through a slow drop angle slope 3713 with the indent district 3712 of the first half; In addition; The indent district 3721 of the first half of second upright guide rails 372 also is to be connected through a slow drop angle slope 3723 with the clear area 3722 of Lower Half, so that it is smooth to lift the sidewayts running of stretching bin 35.
What further stress in addition is; When bar is lifted when stretching device 30 and doing down maneuver, first upright guide rails 371 of guiding block 37 at this moment between point can receive a thrust to promote slippage, make second upright guide rails 372 occupy (or it is folded to weigh) in the original position of first upright guide rails 371; On the contrary; Lift when stretching device 30 and dropping to the lowermost end position at bar, at this moment between point first upright guide rails 371 also can receive pulling force pulling slippage, and make the original position of first upright guide rails, 371 involutions; In other words, first upright guide rails 371 and second upright guide rails 372 can back and forth alternately be shifted when device 30 actions are stretched in the bar act.
Bar drives device 50, is used for promoting to carry bar to be processed on the bin 33 forward toward the input of lathe axis hole direction, involution original position backward again after the completion.
Through the said structure explanation; The utility model roughly is divided into three steps and (please consults Fig. 6~Figure 17) simultaneously when using; At first first step be bar lift the act stretch device 30 stretch bin 35 receive synchronously two rotating disks 31 in a clockwise direction rotational synchronization with carrying bin 33 for lifting upwards and collect bar G to be processed; Simultaneously the indent district 3712 of the first half through first upright guide rails 371 that connects with act stretch bin 35 toward carry bins 33 near; Then with in the coaxial V-arrangement roller that is cross-placed on the support column 332 that carries bin 33 of bar G, this moment, first upright guide rails 371 drove synchronous completing place alternately (extremely shown in Figure 13 like Fig. 6) with the external force that second upright guide rails, 372 controlled devices provide; Then second step is that bar drives the bar to be processed that device 50 promotes to carry on the bin 33 forward and imports toward lathe axis hole direction, the (not shown) of involution original position backward immediately after the completion; Last third step is that two rotating disks 31 are counterclockwise to rotate; Indent district 3721 through second upright guide rails 372 provides act to stretch down slippage of bin 35; Stretching bin 35 up to act playbacks by clear area 3722 outward; First upright guide rails 371 receives pulling force pulling slippage simultaneously, makes the original position of first upright guide rails, 371 involutions (extremely shown in Figure 17 like Figure 14), reaches the complete feeding operation of a bar with this.
Can be known that by above-mentioned explanation the correlation combiner element structure of the utility model is exquisite, the operating process smoothness is efficient.
The constituent components that the utility model is disclosed in the aforementioned embodiment is merely and illustrates, and can not be used for limiting the scope of patent protection of the utility model, and substituting or changing of other equivalent elements also should be contained by the scope of patent protection of this case.

Claims (9)

1. bar feeder is characterized in that including:
One board;
One bar is lifted and to be stretched device, and it is inner to be located at said board, includes: to be that level is corresponding be provided with for the rotating disk of two interlocks, said two rotating disks, can be synchronously with clockwise or counterclockwise do divertical motion; One carries bin, combines with said two rotating disks and receives said two dial rotation to make progress lifting collecting bar to be processed, and reversed by said two rotating disks and descend and playback; Stretch at one stroke bin, articulate, and can rise synchronously or descend with said carrying bin with said carrying bin maintenance activity; One guiding block is stretched the bin connecting moves with said act, stretches the bin side direction toward intrinsic displacement and playback outward so that said act to be provided;
One bar drives device, is located at said board upper end, is used for promoting bar to be processed on the said carrying bin forward toward the input of lathe axis hole direction, accomplishes after the feeding involution original position backward again.
2. bar feeder as claimed in claim 1 is characterized in that: said board several metal sheets of serving as reasons combine a pedestal.
3. bar feeder as claimed in claim 1 is characterized in that: said carrying bin includes a horizontal long axis bar; Several support columns are arranged at intervals at said long shaft rod with the bottom respectively, and the top of said each support column then is provided with the forming V-shape roller, for the bar bearing in different circles footpath in the particular range.
4. bar feeder as claimed in claim 1 is characterized in that: said act is stretched bin and is included a horizontal long axis bar; Several plates are arranged in said long shaft rod and at interval suitable separately distance with the bottom respectively, and the top of said each plate then is provided with the forming V-shape opening, for the bar bearing in different circles footpath in the particular range.
5. bar feeder as claimed in claim 1 is characterized in that: said guiding block includes one first upright guide rails and neighbour second upright guide rails that is provided with, and said first upright guide rails has the indent district of the clear area and a first half of a Lower Half; And second upright guide rails has the indent district of a first half and the clear area of a Lower Half.
6. like claim 3 or 4 described bar feeders, it is characterized in that: each plate that bin is stretched in said act designs with the corresponding support column interleaved of the vicinity of said carrying bin mode.
7. like claim 3 or 5 described bar feeders; It is characterized in that: the Lower Half clear area of said first upright guide rails provides said act to stretch bin and earlier up accepts bar to be processed, and the V-arrangement roller top that bar to be processed on the bin is cross-placed on the support column of said carrying bin is stretched with said act by the first half indent district of following said first upright guide rails.
8. like claim 4 or 5 described bar feeders; It is characterized in that: the first half indent district of said second upright guide rails supplies said act to stretch down slippage and will said bar to be processed be positioned in the V-arrangement roller of support column of said carrying bin and continue to glide of bin, is playbacking outward through the clear area of said Lower Half.
9. bar feeder as claimed in claim 1 is characterized in that: first upright guide rails of said guiding block can receive a thrust to promote slippage, makes said second upright guide rails occupy the original position of said first upright guide rails; On the contrary, said first upright guide rails also can receive pulling force pulling slippage, makes the original position of the said first upright guide rails involution.
CN2011202834584U 2011-08-05 2011-08-05 Bar material feeder Expired - Fee Related CN202291422U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202834584U CN202291422U (en) 2011-08-05 2011-08-05 Bar material feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202834584U CN202291422U (en) 2011-08-05 2011-08-05 Bar material feeder

Publications (1)

Publication Number Publication Date
CN202291422U true CN202291422U (en) 2012-07-04

Family

ID=46360402

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202834584U Expired - Fee Related CN202291422U (en) 2011-08-05 2011-08-05 Bar material feeder

Country Status (1)

Country Link
CN (1) CN202291422U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103223497A (en) * 2013-04-09 2013-07-31 吴江科沃客机械设备有限公司 Electronic synchronization device of automatic bar feeding machine
CN103286601A (en) * 2013-06-28 2013-09-11 四川东方能源科技股份有限公司 Equipment for fixing bars when being cut by saws
CN108608012A (en) * 2018-04-26 2018-10-02 科德普(厦门)自动化科技有限公司 Lathe automatic feeding machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103223497A (en) * 2013-04-09 2013-07-31 吴江科沃客机械设备有限公司 Electronic synchronization device of automatic bar feeding machine
CN103286601A (en) * 2013-06-28 2013-09-11 四川东方能源科技股份有限公司 Equipment for fixing bars when being cut by saws
CN108608012A (en) * 2018-04-26 2018-10-02 科德普(厦门)自动化科技有限公司 Lathe automatic feeding machine
CN108608012B (en) * 2018-04-26 2019-12-20 科德普(厦门)自动化科技有限公司 Automatic feeding machine for lathe

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120704

Termination date: 20170805