CN208050824U - A machine is swung in numerical control - Google Patents

A machine is swung in numerical control Download PDF

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Publication number
CN208050824U
CN208050824U CN201820505006.8U CN201820505006U CN208050824U CN 208050824 U CN208050824 U CN 208050824U CN 201820505006 U CN201820505006 U CN 201820505006U CN 208050824 U CN208050824 U CN 208050824U
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cut
plate
cylinder
mounting plate
swung
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CN201820505006.8U
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谭颖
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Abstract

A machine is swung in a kind of numerical control.It mainly solves the problems, such as existing to swing that a machine working efficiency is low, labor intensive.It is characterized in that:Wire straightener structure is arranged in engine base one end, and Lun Si mechanisms are arranged in the other end;Feed mechanism and cutting mechanism are equipped between the wire straightener structure and Lun Si mechanisms.It the advantage is that and realize self-feeding, stretch, swing silk, cut, coiled metal wire rod directly can be disposably processed into a section glasses leg wire structure, realize automated job, reduce hand labor, and feed mechanism uses the kind of drive of motor lead screw, it may be implemented digital control, working efficiency be provided significantly, ensures work quality.

Description

A machine is swung in numerical control
Technical field
The utility model is related to a kind of numerically controlled processing equipments, and a machine is swung more particularly to a kind of numerical control.
Background technology
It is a procedure necessary to processing Metal Eyeglasses to swing silk, it is therefore an objective to metal bar be attenuated elongated.
If the current owner that swings first cuts material, then manually it will be put into folder one by one by metal bar one by one Head, then wire rod clamped by collet be put into a machine of swinging and carry out swinging silk, not only working efficiency is low, but also labor intensity is big, labor intensive.
Utility model content
In order to overcome the shortcomings of that background technology, a kind of numerical control of the utility model offer swing a machine, solution is existing to swing a machine work The problem of making low efficiency, labor intensive.
Technical solution used by the utility model:A machine, including engine base are swung in a kind of numerical control, and line is arranged in described engine base one end Material stretches mechanism, and Lun Si mechanisms are arranged in the other end;It is equipped with feed mechanism between the wire straightener structure and Lun Si mechanisms and cuts out Cut mechanism;The feed mechanism include support baseboard, the first mounting plate, the second mounting plate, guide rod, lead screw, motor, Mobile base, Feed clamp, the support baseboard are fixed on engine base, and first mounting plate is mounted on support baseboard close to Lun Si mechanisms One end, second mounting plate are mounted on support baseboard close to one end of wire straightener structure, and the guide rod is mounted on lead screw Between first mounting plate and the second mounting plate, the motor is mounted on the second mounting plate, and is drivingly connected lead screw, the movement Seat, which is arranged on guide rod to slide with guide rod, to be coordinated, and the Mobile base coordinates with wire rod thread, and the feed clamp is fixedly mounted On Mobile base;
The cutting mechanism includes cut-out plate, cuts fixture, cutter assembly, and the cut-out plate is fixedly mounted on the first installation Plate, and the cut-out plate is equipped with the through-hole that is passed through for wire rod, it is described cut fixture be arranged in cut-out plate close to Mobile base one Side, the cutter assembly are arranged in the cut-out plate other side.
The dust cover of U-shaped structure is equipped between first mounting plate and the second mounting plate, the Mobile base includes by 4 A panel encloses set made of rectangular box, with guide rod cooperation linear bearing, with lead screw cooperation ball nut, the linear axis It holds and is arranged in framework with ball nut and is fixedly mounted in the lower end board of framework, and the linear bearing, ball nut Certain interval is remained with the upper end plate and side panel of framework, and the dust cover passes through the gap inside framework.
The feed clamp includes feeding bottom plate, and the feeding bottom plate is fixedly mounted on Mobile base, and the feeding bottom Plate upper center be equipped with air cylinder board, the air cylinder board bottom offer for wire rod by the first straight slot, the air cylinder board both sides It is equipped with the first cylinder, first cylinder bottom is drivingly connected the first briquetting.
It is connected by belt transmission between the motor and lead screw, belt hood is additionally provided on second mounting plate.
Two tensionings for being additionally provided with tension pulley support on second mounting plate and being correspondingly arranged on tension pulley support Wheel.
The fixture that cuts includes cutting bottom plate, the second cylinder, and the bottom plate that cuts is fixedly mounted in cut-out plate and position Below through-hole, second cylinder is fixedly mounted in cut-out plate and above the second briquetting, second cylinder bottom It is drivingly connected the second briquetting.
The opposite other side for cutting fixture of the cut-out plate is additionally provided with parallel guiding fixture, and the parallel guiding fixture includes Fixed plate, described fixed plate one end are fixedly mounted in cut-out plate, and the fixed plate other end is equipped with third cylinder, and described Three cylinders are two-way cylinder, and third cylinder both ends are respectively connected with movable plate, are correspondingly provided with guide pad on two movable plates, institute It states and is correspondingly provided with guide groove on guide pad.
The cutter assembly includes the 4th cylinder, cutter, and the 4th cylinder is fixedly mounted in cut-out plate, the cutter It is arranged below fixed plate, one end is hinged with the 4th cylinder, and the other end is hinged with cut-out plate.
Push type broach item is additionally provided in the cut-out plate, the cutter is arranged between cut-out plate and push type broach item.
The utility model has the beneficial effects that:Using above scheme, realizes self-feeding, stretch, swing silk, cut, it can Coiled metal wire rod is directly disposably processed into a section glasses leg wire structure, realizes automated job, is reduced artificial Labour, and feed mechanism uses the kind of drive of motor lead screw, may be implemented digital control, provides working efficiency significantly, protects Demonstrate,prove work quality.
Description of the drawings
Fig. 1 is the structural schematic diagram that a machine is swung in the utility model embodiment numerical control.
Fig. 2 is the structural schematic diagram of the utility model embodiment feed mechanism and cutting mechanism.
Fig. 3 is the structural schematic diagram of the utility model embodiment feed mechanism.
Fig. 4 is the structural schematic diagram of the utility model embodiment cutting mechanism.
Fig. 5 is the structural schematic diagram of the utility model embodiment Mobile base.
Fig. 6 is the structural schematic diagram of the utility model embodiment feed clamp.
Fig. 7 is the structural schematic diagram of the utility model embodiment cutter assembly.
Fig. 8 is the parallel structural schematic diagram for being oriented to fixture of the utility model embodiment.
1- support baseboards in figure, the first mounting plates of 2-, the second mounting plates of 3-, 4- guide rods, 5- lead screws, 6- motors, 7- movements Seat, 71- frameworks, 72- linear bearings, 73- ball nuts, 8- feed clamps, 81- feeding bottom plates, 82- air cylinder boards, the first gas of 83- Cylinder, the first briquettings of 84-, 9- cut-out plates, 91- through-holes, 10- cut fixture, and 101- cuts bottom plate, the second cylinders of 102-, 103- Two pressing plates, 11- cutter assemblies, the 4th cylinders of 111-, 112- cutters, the parallel guiding fixtures of 12-, 121- fixed plates, 122- thirds Cylinder, 123- movable plates, 124- guide pads, 125- guide grooves, 13- dust covers, 14- belt guard sheavers, 15- tension pulley supports, 16- tensioning wheels, 17- hold(ing)-down clips.
Specific implementation mode
The utility model embodiment is described further below in conjunction with the accompanying drawings:
As shown, a machine, including engine base 20 are swung in a kind of numerical control, wire straightener structure 30 is arranged in 20 one end of the engine base, Lun Si mechanisms 40 are arranged in the other end;Feed mechanism and guillotine are equipped between the wire straightener structure 30 and Lun Si mechanisms 40 Structure.
Wherein, the wire straightener structure 30 is existing conventional wire straightener, and wire rod 50 passes through wire straightener structure 30, when feed mechanism drives wire rod feeding, it can will be bent coiled metal wire rod and be transformed into linear structure, it is described to swing a machine Structure 40 is the main part that existing routine swings a machine, and wire ends can be sent into Lun Si mechanisms 40 and carry out swinging silk by feed mechanism Processing, the wire straightener structure 30 and Lun Si mechanisms 40 are existing mechanism, can direct outsourcing, therefore it specific is tied here Structure does not elaborate.
The feed mechanism include support baseboard 1, the first mounting plate 2, the second mounting plate 3, guide rod 4, lead screw 5, motor 6, Mobile base 7, feed clamp 8, the support baseboard 1 are fixed on engine base, and first mounting plate 2 is leaned on mounted on support baseboard 1 One end of Jin Lunsi mechanisms, second mounting plate 3 be mounted on support baseboard 1 close to one end of wire straightener structure, it is described to lead Bar 4 and lead screw 5 are mounted between the first mounting plate 2 and the second mounting plate 3, and the motor 6 is mounted on the second mounting plate 3, and It is drivingly connected lead screw 5, the Mobile base 7, which is arranged on guide rod 4 to slide with guide rod 4, to be coordinated, and the Mobile base 7 and 5 spiral shell of lead screw Line coordinates, and the feed clamp 8 is fixedly mounted on Mobile base 7, and motor 6 can drive lead screw 5 to rotate, the rotation fortune of lead screw 5 The dynamic linear motion that can be transformed into Mobile base 7 by screw-thread fit, therefore the positive and negative rotation of motor 6 can drive 7 edge of Mobile base Guide rod 4 does reciprocal linear motion between the first mounting plate 2, the second mounting plate 3.
The cutting mechanism includes cut-out plate 9, cuts fixture 10, cutter assembly 11, and the cut-out plate 9 is fixedly mounted on One mounting plate 2, and the cut-out plate 9 is equipped with the through-hole 91 that is passed through for wire rod, it is described to cut the setting of fixture 10 and leaned in cut-out plate 9 The side of nearly Mobile base 7, the cutter assembly 11 are arranged in 9 other side of cut-out plate, for being cut to wire rod.
Its operation principle is:Wire rod 50 sequentially passes through wire straightener structure 30, feed mechanism, cutting mechanism, first when processing Wire rod 50 is first clamped by feed clamp 8, Mobile base 7 is moved forward by motor 6, the driving of lead screw 5, the head of wire rod 50 is sent into To carrying out swinging silk processing in Lun Si mechanisms 40, after completing to swing silk, Mobile base 7 retreats certain stroke, reaches wire rod and cuts Length, then cut fixture 10 and clamp wire rod 50, cutter assembly 11 carries out cutting work, and at the same time feed clamp 8 unclamps Wire rod 50, Mobile base 7 continue to retreat to initial position, and after completing to cut, feed clamp 8 clamps wire rod 50 again, repeats Carry out above-mentioned workflow.
Using above scheme, realizes self-feeding, stretch, swing silk, cut, it can be directly primary by coiled metal wire rod Property be processed into a section glasses leg wire structure, realize automated job, reduce hand labor, and feed mechanism uses motor The kind of drive of lead screw, may be implemented digital control, provides working efficiency significantly, ensures work quality.
As shown, the dust cover 13 of U-shaped structure is equipped between first mounting plate, 2 and second mounting plate 3, it is described Mobile base 7 include enclosed from 4 panels set made of rectangular box 71, with guide rod 4 linear bearing 72, coordinate with lead screw 5 Ball nut 73, the linear bearing 72 and ball nut 73 are arranged in framework 71 and are fixedly mounted on the lower end of framework 71 On panel, and the linear bearing 72, the upper end plate of ball nut 73 and framework 71 and side panel remain with it is certain between Gap, and the dust cover 13 passes through the gap inside framework 71, the layout designs of the dust cover 13 are very ingenious, not only very well Ground avoids Mobile base, and is effectively blocked to guide rod 4, lead screw 5, linear bearing 72, ball nut 73, in reduction State component is influenced by ambient environmental factors, ensures its cleannes, ensures its service life.
As shown, the feed clamp 8 includes feeding bottom plate 81, the feeding bottom plate 81 is fixedly mounted on Mobile base 7 On, and 81 upper center of the feeding bottom plate is equipped with air cylinder board 82,82 bottom of the air cylinder board offer for wire rod by the One straight slot, 82 both sides of the air cylinder board are equipped with the first cylinder 83, and 83 bottom of the first cylinder is drivingly connected the first briquetting 84, Wire rod passes through the first straight slot of air cylinder board 82, when feeding, acted simultaneously by the first cylinder 83 of 82 both sides of air cylinder board, and first is pressed Block 84 compresses wire rod, ensures better clamping effect.
Further, it can be equipped with the arc groove coordinated with wire rod in 84 lower face of the first briquetting, avoids the first cylinder 83 The excessive damage wire rod of pressure.
As shown, being connected by belt transmission between the motor 6 and lead screw 5, it is additionally provided on second mounting plate 3 The kind of drive of belt hood 14, belt transmission is simple in structure, stable transmission, and belt hood 14 then plays protection belt Effect, reduce it is influenced by ambient environmental factors, ensures its cleannes, ensures its service life.
As shown, being additionally provided with tension pulley support 15 on second mounting plate 3 and being correspondingly arranged at tension pulley support Two tensioning wheels 16 on 15, wire rod 50 are first passed through and are sent again to feed clamp between tensioning wheel 16 by leading to mechanism then 8, since whole process length is longer, two tensioning wheels 16 may further ensure that positioning and guiding effect, ensure wire rod feeding effect Fruit.
As shown, the fixture 10 that cuts includes cutting bottom plate 101, the second cylinder 102, the bottom plate 101 that cuts is consolidated In the cut-out plate 9 and positioned at 91 lower section of through-hole, second cylinder 102 is fixedly mounted in cut-out plate 9 and positioned at for Dingan County Two briquettings, 103 top, 102 bottom of the second cylinder are drivingly connected the second briquetting 103, are acted and compressed by the second cylinder 102 Wire rod, convenient for cutting.
Likewise, the arc groove coordinated with wire rod can be equipped in 103 lower face of the second briquetting, the second cylinder 102 is avoided The excessive damage wire rod of pressure.
As shown, the opposite other side for cutting fixture 10 of the cut-out plate 9 is additionally provided with parallel guiding fixture 12, it is described flat Row is oriented to the effect that fixture 12 equally plays a positioning and guiding, can not only ensure that wire rod can accurately be sent into Lun Si mechanisms In, and certain fixed effect is played when cutting, ensure that the stability cut, guarantee cut quality.
The parallel guiding fixture 12 includes fixed plate 121, and 121 one end of the fixed plate is fixedly mounted in cut-out plate 9, 121 other end of the fixed plate is equipped with third cylinder 122, and the third cylinder 122 is two-way cylinder, the third cylinder 122 both ends are respectively connected with movable plate 123, and guide pad 124 is correspondingly provided on two movable plates 123, is corresponded on the guide pad 124 Equipped with guide groove 125, in feeding and during swing silk, two guide pads, 124 pieces of gatherings, wire rod passes through guide groove 125 real It now positions, when completing to cut, the action of third cylinder 122 makes two guide pad separation so that the wire rod machined is fallen down Material, avoids wire rod from remaining in guide pad.
The cutter assembly 11 includes the 4th cylinder 111, cutter 112, and the 4th cylinder 111 is fixedly mounted on cut-out plate On 9, the cutter 112 is arranged below fixed plate 121, and one end is hinged with the 4th cylinder 111, and the other end is cut with scissors with cut-out plate 9 It connects, the 4th cylinder 111 can drive the rotation of cutter 112 to cut wire rod, avoid interfering with parallel guiding fixture 12, tie Structure simple and compact.
Further, can also hold(ing)-down clip 17 be set in cut-out plate 9, the cutter 112 is arranged in cut-out plate 9 and push type broach item Between 17,112 position of cutter is defined by hold(ing)-down clip 17, is further ensured that and cuts precision.
Embodiment is not construed as the limitation to utility model, but any spiritual improvements introduced based on the utility model, It should all be within the protection scope of the utility model.

Claims (9)

1. a machine, including engine base are swung in a kind of numerical control(20), it is characterised in that:The engine base(20)Wire straightener structure is arranged in one end (30), other end setting Lun Si mechanisms(40);The wire straightener structure(30)With Lun Si mechanisms(40)Between be equipped with feeder Structure and cutting mechanism;
The feed mechanism includes support baseboard(1), the first mounting plate(2), the second mounting plate(3), guide rod(4), lead screw(5), Motor(6), Mobile base(7), feed clamp(8), the support baseboard(1)It is fixed on engine base, first mounting plate(2)Peace Mounted in support baseboard(1)Close to one end of Lun Si mechanisms, second mounting plate(3)Mounted on support baseboard(1)Close to wire rod Stretch one end of mechanism, the guide rod(4)With lead screw(5)Mounted on the first mounting plate(2)With the second mounting plate(3)Between, institute State motor(6)Mounted on the second mounting plate(3)On, and it is drivingly connected lead screw(5), the Mobile base(7)It is arranged in guide rod(4)On With guide rod(4)Sliding cooperation, and the Mobile base(7)With lead screw(5)Screw-thread fit, the feed clamp(8)It is fixedly mounted on Mobile base(7)On;
The cutting mechanism includes cut-out plate(9), cut fixture(10), cutter assembly(11), the cut-out plate(9)It is fixedly mounted In the first mounting plate(2), and the cut-out plate(9)It is equipped with the through-hole passed through for wire rod(91), described to cut fixture(10)If It sets in cut-out plate(9)Close to Mobile base(7)Side, the cutter assembly(11)It is arranged in cut-out plate(9)The other side.
2. a machine is swung in numerical control according to claim 1, it is characterised in that:First mounting plate(2)With the second mounting plate (3)Between be equipped with U-shaped structure dust cover(13),
The Mobile base(7)Including enclosed by 4 panels set made of rectangular box(71)With guide rod(4)The linear bearing of cooperation (72)With lead screw(5)The ball nut of cooperation(73), the linear bearing(72)With ball nut(73)It is arranged in framework(71) It is interior and be fixedly mounted on framework(71)Lower end board on, and the linear bearing(72), ball nut(73)With framework(71) Upper end plate and side panel remain with certain interval, and the dust cover(13)Across framework(71)Internal gap.
3. a machine is swung in numerical control according to claim 1, it is characterised in that:The feed clamp(8)Including feeding bottom plate (81), the feeding bottom plate(81)It is fixedly mounted on Mobile base(7)On, and the feeding bottom plate(81)Upper center is equipped with cylinder Plate(82), the air cylinder board(82)Bottom offer for wire rod by the first straight slot, the air cylinder board(82)Both sides are equipped with First cylinder(83), first cylinder(83)Bottom is drivingly connected the first briquetting(84).
4. a machine is swung in numerical control according to claim 1, it is characterised in that:The motor(6)With lead screw(5)Between pass through skin V belt translation connects, second mounting plate(3)On be additionally provided with belt hood(14).
5. a machine is swung in numerical control according to claim 1, it is characterised in that:Second mounting plate(3)On be additionally provided with tensioning Wheel support(15)And it is correspondingly arranged at tension pulley support(15)On two tensioning wheels(16).
6. a machine is swung in numerical control according to claim 1, it is characterised in that:It is described to cut fixture(10)Including cutting bottom plate (101), the second cylinder(102), described to cut bottom plate(101)It is fixedly mounted on cut-out plate(9)Above and it is located at through-hole(91)Lower section, Second cylinder(102)It is fixedly mounted on cut-out plate(9)Above and it is located at the second briquetting(103)Top, second cylinder (102)Bottom is drivingly connected the second briquetting(103).
7. a machine is swung in numerical control according to claim 1, it is characterised in that:The cut-out plate(9)It is opposite to cut fixture(10) The other side be additionally provided with parallel guiding fixture(12), the parallel guiding fixture(12)Including fixed plate(121), the fixed plate (121)One end is fixedly mounted on cut-out plate(9)On, the fixed plate(121)The other end is equipped with third cylinder(122), described Third cylinder(122)For two-way cylinder, the third cylinder(122)Both ends are respectively connected with movable plate(123), two movable plates (123)On be correspondingly provided with guide pad(124), the guide pad(124)On be correspondingly provided with guide groove(125).
8. a machine is swung in numerical control according to claim 7, it is characterised in that:The cutter assembly(11)Including the 4th cylinder (111), cutter(112), the 4th cylinder(111)It is fixedly mounted on cut-out plate(9)On, the cutter(112)Setting is solid Fixed board(121)Lower section, one end and the 4th cylinder(111)It is hinged, the other end and cut-out plate(9)It is hinged.
9. a machine is swung in numerical control according to claim 8, it is characterised in that:The cut-out plate(9)On be additionally provided with push type broach item (17), the cutter(112)It is arranged in cut-out plate(9)With push type broach item(17)Between.
CN201820505006.8U 2018-04-11 2018-04-11 A machine is swung in numerical control Active CN208050824U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820505006.8U CN208050824U (en) 2018-04-11 2018-04-11 A machine is swung in numerical control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820505006.8U CN208050824U (en) 2018-04-11 2018-04-11 A machine is swung in numerical control

Publications (1)

Publication Number Publication Date
CN208050824U true CN208050824U (en) 2018-11-06

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CN201820505006.8U Active CN208050824U (en) 2018-04-11 2018-04-11 A machine is swung in numerical control

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113000743A (en) * 2021-04-21 2021-06-22 温州市金美果机械有限公司 Full-automatic glasses temple production facility

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113000743A (en) * 2021-04-21 2021-06-22 温州市金美果机械有限公司 Full-automatic glasses temple production facility
CN113000743B (en) * 2021-04-21 2025-07-25 温州市金美果机械有限公司 Full-automatic earpiece silk production facility

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