CN108127394A - A kind of screw draws feed device - Google Patents
A kind of screw draws feed device Download PDFInfo
- Publication number
- CN108127394A CN108127394A CN201810015371.5A CN201810015371A CN108127394A CN 108127394 A CN108127394 A CN 108127394A CN 201810015371 A CN201810015371 A CN 201810015371A CN 108127394 A CN108127394 A CN 108127394A
- Authority
- CN
- China
- Prior art keywords
- suction nozzle
- plate
- material head
- fixed block
- screw
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000013011 mating Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000002516 radical scavenger Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines 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
- B23P19/04—Machines 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 for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines 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
- B23P19/001—Article feeders for assembling machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Feeding Of Articles To Conveyors (AREA)
Abstract
The present invention relates to a kind of screws to draw feed device,Including fixed plate,Cylinder,Movable plate,Suction nozzle fixed block,Suction nozzle,Position limiting slide block,Limiting plate and material head,Cylinder is fixedly mounted in fixed plate side,Cylinder piston rod stretches out upwards is fixedly connected with movable plate,Installation suction nozzle fixed block in front of movable plate,Suction nozzle fixed block side is installed by suction nozzle,Position limiting slide block is fixedly mounted in suction nozzle fixed block rear,Fixed plate top is installed by limiting plate,Limiting plate is equipped with and the matched limiting slot of position limiting slide block,Material head is fixedly mounted in fixed plate lower part,Suction nozzle is staggered with material head under normality,After suction nozzle draws screw,Cylinder driving movable plate moves up,Movable plate is moved up with suction nozzle fixed block,Suction nozzle fixed block rotates under the limiting mating reaction of position limiting slide block and limiting slot,Suction nozzle is directed at material head,Screw accurately enters in material head,It is not in material leakage,It is not clamping,The bad phenomenons such as deviation,And it is not in interference that suction nozzle is mutually staggered with material head,Feeding is stablized,Speed is fast.
Description
Technical field
The present invention relates to screw fields, and in particular to a kind of screw draws feed device.
Background technology
Automatic screw fixing machine be it is a kind of without hand take screw, screw can self-feeding screw at batch mouth it is automatic
Change equipment, it is mainly made of screw feed device, electric screwdriver, electric screwdriver mobile mechanism, workpiece jig, control computer etc., wherein spiral shell
Whether accurately silk feed device mainly plays a part of to be transported at electric screwdriver what multiple screws separately sorted, screw feed device handle
Single screw, which is sent at electric screwdriver, directly influences whether automatic screw fixing machine can normally screw, existing screw feed device
It is mainly made of vibrating disk, manipulator and scavenger system, vibrating disk is transported to screw ordered arrangement on track, manipulator folder
Screw is taken to be sent to scavenger system, screw is blown to completion feeding, the screw feed device of this structure at electric screwdriver and lacked by scavenger system
Be trapped in, screw is small, and the bad phenomenons such as material leakage, not clamping, screw deviation, the more screws of folder are had using manipulator gripping,
Screw is influenced normally to convey.
Invention content
The defects of for present in prior art screw feed device, the present invention provides a kind of screws to draw feeding dress
It puts, specific technical solution is as follows：
A kind of screw draws feed device, including fixed plate, cylinder, movable plate, suction nozzle fixed block, suction nozzle, position limiting slide block, limiting
Cylinder is fixedly mounted in plate and material head, fixed plate side, and cylinder piston rod stretches out upwards is fixedly connected with movable plate, pacifies in front of movable plate
Suction nozzle fixed block, suction nozzle fixed block side installation suction nozzle are filled, suction nozzle connects external air source by tracheae, and suction nozzle fixed block rear is consolidated
Dingan County fills position limiting slide block, fixed plate top installation limiting plate, and limiting plate is equipped with and the matched limiting slot of position limiting slide block, fixed plate
Material head is fixedly mounted in lower part, and cylinder drives suction nozzle fixed block to be moved along limiting slot and realizes that suction nozzle rotation is staggered or is aligned material head.
As a preferred embodiment of the present invention, the suction nozzle fixed block, movable plate are L-type.
As a preferred embodiment of the present invention, the magnet of installation actuation screw inside the suction nozzle.
As a preferred embodiment of the present invention, the material head includes fixed column and feeding rod, and peace is fixed at fixed column rear
Loaded on fixed plate, front is equipped with mounting hole, and feeding rod is inserted into mounting hole and is obliquely installed, and perforation is equipped at feeding rod center
Material path.
As a preferred embodiment of the present invention, lifting slider is installed at the movable plate rear, and lifting slider is slidably connected
Sliding rail, sliding rail are fixedly installed in front of fixed plate.
As a preferred embodiment of the present invention, the limit of installation limitation cylinder piston rod extension elongation at the top of the fixed plate
Limiting plate is fixedly mounted in position block, limited block front.
Advantageous effect：Suction nozzle is staggered with material head under normality, and after suction nozzle draws screw, cylinder driving movable plate moves up, and moves
Movable plate is moved up with suction nozzle fixed block, and suction nozzle fixed block rotates under the limiting mating reaction of position limiting slide block and limiting slot, suction nozzle
Be directed at material head, screw accurately enters in material head, relative to the prior art using manipulator material folding, be not in material leakage, it is not clamping,
The bad phenomenons such as deviation, and it is not in interference that suction nozzle is mutually staggered with material head, and feeding is stable, speed is fast, and satisfaction actually makes
With requiring.
Description of the drawings
Fig. 1 be the present invention suction nozzle be staggered material head when structure diagram；
Structure diagram when Fig. 2 is the suction nozzle alignment material head of the present invention；
Fig. 3 is the exploded view of the present invention；
Fig. 4 is the structure diagram of the material head of the present invention；
Fig. 5 is the side view of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described further：
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ", " water
It is flat ", " interior ", the orientation of the instructions such as " outer " or position relationship for based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description rather than instruction or imply signified position or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, concrete condition can be regarded and understands that above-mentioned term exists
Concrete meaning in the present invention.
As shown in Figures 1 to 3, a kind of screw draws feed device, is fixed including fixed plate 1, cylinder 2, movable plate 3, suction nozzle
Cylinder 2 is fixedly mounted in block 4, suction nozzle 5, position limiting slide block 6, limiting plate 7 and material head 8,1 side of fixed plate, and cylinder piston rod is stretched upwards
Go out to be fixedly connected movable plate 3,3 front of movable plate is rotatablely installed suction nozzle fixed block 4, the installation of 4 side of suction nozzle fixed block by pin 12
Suction nozzle 5, suction nozzle 5 connect external air source by tracheae, and the material sucking port of suction nozzle 5 ensures that single inhales spiral shell slightly larger than screw head diameter
Silk amount is one, and position limiting slide block 6,1 top of fixed plate installation limiting plate 7 is fixedly mounted in 4 rear of suction nozzle fixed block, and limiting plate 7 is set
Have and material head 8 is fixedly mounted with 6 matched limiting slot 71 of position limiting slide block, 1 lower part of fixed plate, cylinder 2 drives 4 edge of suction nozzle fixed block
The movement of limiting slot 71 realizes that the rotation of suction nozzle 5 is staggered or is aligned material head 8.
As shown in figure 4, material head 8 includes fixed column 81 and feeding rod 82,81 rear of fixed column be fixedly installed in fixed plate 1 and
Front is equipped with mounting hole, and feeding rod 82 is inserted into mounting hole and is obliquely installed, and the material path 83 of perforation, spiral shell are equipped at 82 center of feeding rod
Nail falls naturally after entering inclination material path 83, in addition, the limited block of 1 top installation limitation cylinder piston rod extension elongation of fixed plate
11, limiting plate 7 is fixedly mounted in 11 front of limited block, and limited block 11 is by limiting cylinder piston rod extension elongation so as to limit movement
Plate 3 moves up height.
Specifically, suction nozzle fixed block 4, movable plate 3 are L-type, space is efficiently used, facilitates installation, and 5 inside of suction nozzle is installed
The magnet of screw is attracted, when screw, which is preferably sucked, in magnet prevents air source deficiency, screw is fallen, as shown in figure 5, after movable plate 3
Side's installation lifting slider 9, lifting slider 9 are slidably connected sliding rail 10, and sliding rail 10 is fixedly installed in 1 front of fixed plate, lifting slider 9
Coordinate with sliding rail 10 more steady when ensureing that movable plate 3 moves up and down.
Operation principle：Normality lower shifting board 3 is staggered in lower section suction nozzle 5 and material head 8, and screw is transported to suction from station is moved up
Immediately below first 5, suction nozzle 5 sucks screw under negative pressure and the collective effect of magnet suction, and cylinder 2 drives movable plate 3 along sliding rail 10
It moves up, movable plate 3 drives suction nozzle fixed block 4 to move up, and since position limiting slide block is in limiting slot 71, suction nozzle fixed block 4 is along limiting
Slot 71 rotates counterclockwise, and suction nozzle 5 is directed at material head 8, and external air source conveys gas to suction nozzle 5, and gas is blown out to screw from suction nozzle 5
Material path 83, screw enter tilt material path 83 after naturally fall enter next station, draw feeding process in will not material leakage, single
A screw is only conveyed, multiple screws is avoided while conveying causes interference phenomenon, precision is met the requirements.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, it is impossible to assert
The specific implementation of the present invention is confined to these explanations, for those of ordinary skill in the art to which the present invention belongs,
Under the premise of not departing from present inventive concept, several simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (6)
1. a kind of screw draws feed device, it is characterised in that：Including fixed plate, cylinder, movable plate, suction nozzle fixed block, suction nozzle,
Cylinder is fixedly mounted in position limiting slide block, limiting plate and material head, fixed plate side, and cylinder piston rod stretches out upwards is fixedly connected with movement
Plate, movable plate front installation suction nozzle fixed block, suction nozzle fixed block side installation suction nozzle, suction nozzle connect external air source by tracheae,
Position limiting slide block is fixedly mounted in suction nozzle fixed block rear, and fixed plate top installation limiting plate, limiting plate is equipped with to match with position limiting slide block
Material head is fixedly mounted in the limiting slot of conjunction, fixed plate lower part, and cylinder drives suction nozzle fixed block to be moved along limiting slot and realizes suction nozzle rotation
It is staggered or is aligned material head.
2. a kind of screw according to claim 1 draws feed device, it is characterised in that：The suction nozzle fixed block, movement
Plate is L-type.
3. a kind of screw according to claim 1 draws feed device, it is characterised in that：Installation is attracted inside the suction nozzle
The magnet of screw.
4. a kind of screw according to claim 1 draws feed device, it is characterised in that：The material head include fixed column and
Feeding rod, fixed column rear is fixedly installed in fixed plate and front is equipped with mounting hole, and feeding rod is inserted into mounting hole and is obliquely installed,
The material path of perforation is equipped at feeding rod center.
5. a kind of screw according to claim 1 draws feed device, it is characterised in that：The movable plate rear installation rises
Sliding block drops, and lifting slider is slidably connected sliding rail, and sliding rail is fixedly installed in front of fixed plate.
6. a kind of screw according to claim 1 draws feed device, it is characterised in that：Installation limit at the top of the fixed plate
Limiting plate is fixedly mounted in the limited block of cylinder piston rod extension elongation processed, limited block front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810015371.5A CN108127394B (en) | 2018-01-08 | 2018-01-08 | Screw sucking and feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810015371.5A CN108127394B (en) | 2018-01-08 | 2018-01-08 | Screw sucking and feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108127394A true CN108127394A (en) | 2018-06-08 |
| CN108127394B CN108127394B (en) | 2024-04-09 |
Family
ID=62400307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810015371.5A Active CN108127394B (en) | 2018-01-08 | 2018-01-08 | Screw sucking and feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108127394B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203076883U (en) * | 2013-01-31 | 2013-07-24 | 张勇 | Online screw locking machine with independent clamp |
| CN203266087U (en) * | 2013-05-15 | 2013-11-06 | 深圳市综科邦达机电设备有限公司 | Adsorption feeding mechanism of automatic screw-driving machine |
| CN104117847A (en) * | 2014-07-15 | 2014-10-29 | 苏州博众精工科技有限公司 | Screw locking device |
| US20150047475A1 (en) * | 2013-08-14 | 2015-02-19 | Quanta Computer Inc. | Screwing machine |
| CN104835768A (en) * | 2015-05-16 | 2015-08-12 | 广州市明森机电设备有限公司 | Intelligent card chip handling device |
| CN105436875A (en) * | 2015-12-08 | 2016-03-30 | 苏州博众精工科技有限公司 | Linkage locking mechanism |
| CN207914954U (en) * | 2018-01-08 | 2018-09-28 | 东莞龙昌数码科技有限公司 | A kind of screw absorption feed device |
-
2018
- 2018-01-08 CN CN201810015371.5A patent/CN108127394B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203076883U (en) * | 2013-01-31 | 2013-07-24 | 张勇 | Online screw locking machine with independent clamp |
| CN203266087U (en) * | 2013-05-15 | 2013-11-06 | 深圳市综科邦达机电设备有限公司 | Adsorption feeding mechanism of automatic screw-driving machine |
| US20150047475A1 (en) * | 2013-08-14 | 2015-02-19 | Quanta Computer Inc. | Screwing machine |
| CN104368961A (en) * | 2013-08-14 | 2015-02-25 | 广达电脑股份有限公司 | Screw locking machine |
| CN104117847A (en) * | 2014-07-15 | 2014-10-29 | 苏州博众精工科技有限公司 | Screw locking device |
| CN104835768A (en) * | 2015-05-16 | 2015-08-12 | 广州市明森机电设备有限公司 | Intelligent card chip handling device |
| CN105436875A (en) * | 2015-12-08 | 2016-03-30 | 苏州博众精工科技有限公司 | Linkage locking mechanism |
| CN207914954U (en) * | 2018-01-08 | 2018-09-28 | 东莞龙昌数码科技有限公司 | A kind of screw absorption feed device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108127394B (en) | 2024-04-09 |
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