CN108580609B - Rod-shaped articles end process and treat system - Google Patents

Rod-shaped articles end process and treat system Download PDF

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Publication number
CN108580609B
CN108580609B CN201810327826.7A CN201810327826A CN108580609B CN 108580609 B CN108580609 B CN 108580609B CN 201810327826 A CN201810327826 A CN 201810327826A CN 108580609 B CN108580609 B CN 108580609B
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China
Prior art keywords
rod
shaped articles
support plate
bending
rocker
Prior art date
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CN201810327826.7A
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Chinese (zh)
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CN108580609A (en
Inventor
马立军
孙战豪
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TIANJIN RAPID PRECISION MACHINERY TECHNOLOGY RESEARCH DEVELOPMENT Co Ltd
Original Assignee
TIANJIN RAPID PRECISION MACHINERY TECHNOLOGY RESEARCH DEVELOPMENT Co Ltd
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Priority to CN201810327826.7A priority Critical patent/CN108580609B/en
Publication of CN108580609A publication Critical patent/CN108580609A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • B21D7/02Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/024Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B29/00Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
    • B24B29/02Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/02Frames; Beds; Carriages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/20Drives or gearings; Equipment therefor relating to feed movement

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

It include rod-shaped articles end apparatus for bending and bending part region burnishing device the invention discloses a kind of rod-shaped articles end process and treat system, it is designed using bendable, the processing technology of original complexity is set to be changed to bending technique, so that the process time of every center-pole reduces 0.15 hour or so, the present invention utilizes hold-down mechanism centre of location bar, expose the part that the imitation-shaped groove on locating piece realizes polished face simultaneously, pneumatic tip of the brushstyle of a writing or painting portion is mutually squeezed with the polished face of center boom end to be contacted, while workpiece polishing mechanism is rotated and is polished, also moved up and down by driving, while support plate drives center-pole to move left and right mobile simultaneously, because pneumatic pen keeps the contact of predetermined force with polished face, a small amount of displacements an of transverse direction can also be generated, what is finally embodied is the compound of a multi-dimensional movement, support plate simultaneously, improve grinding effect, it throws Light is uniform and high-efficient, time saving and energy saving, meets the demand of client.

Description

Rod-shaped articles end process and treat system
Technical field
The present invention relates to technical fields of mechanical processing, more particularly to a kind of rod-shaped articles end process and treat system.
Background technique
Rod-shaped articles, if the center-pole in medical instrument has very big demand on the market, structure as shown in Figure 1, in Core bar 10 includes the flat curved arc shape cutter head 11 of direct rod shape main body 12 and end.The making material that the product uses is that titanium closes Golden (TC4ELI), the very expensive of the material price but since the tool bit part of this product requires to be in arcuation, and the shape of arcuation Size is much larger than the outer diameter of shaft, causes to select the outer diameter of raw material must be according to the outer dimension of the arcuation at cutter head when processing It determines, causes in this way when processing shaft first is that increase the processing technology complexity of shaft, and increase processing capacity, second is that The waste for resulting in material, causes product cost to increase considerably.
Meanwhile metal accurate digital control vehicle and numerical control Cutter Body Processing with Machining Center have be able to achieve heavy caliberization it is rapid and it is low at This advantages that, but can be to feeding tooth marks are left in metal cutting process, these residual altitudes left can cause visible light Scattering, and then the assembling product of processing is influenced into the application to put goods on the market after finished product.Especially when product is for medical machinery etc. When precision instruments, the finish to the key position of product is even more to have strict requirements, it is necessary to be carried out to these key positions The tooth marks generated when processing are eliminated in polishing.Such as, it when work in-process core bar, needs face inside and outside cutter head keeping very high Finish, limited by its tool bit part size, be at present using manually using pneumatic pen to the mode of center-pole cutter head polishing Driving polishing wheel polishes center-pole cutter head, this results in polishing uneven, and efficiency is lower, time-consuming and laborious, it is difficult to meet The demand of production and client.
How rod-shaped articles are processed as urgent problem.
Summary of the invention
In view of the technical drawbacks of the prior art, it is an object of the present invention to provide a kind of rod-shaped articles ends to process Processing system.
The technical solution adopted to achieve the purpose of the present invention is:
A kind of rod-shaped articles end process and treat system, including rod-shaped articles end apparatus for bending and the polishing of bending part region Device,
The rod-shaped articles end apparatus for bending includes the substrate of bracket, the positioning that rod-shaped articles opposing substrate is positioned Mechanism, is fixed on substrate and is formed with the pedestal of predetermined bending cambered surface, and lower end and the pedestal or substrate are hinged Rocker, be arranged in the rocker and be driven downwards compress rod-shaped articles end upper surface pinch roller and both ends respectively with The hinged oscillating cylinder to pull rocker to rotate of substrate and rocker;
The bending region burnishing device includes bracket, is driven the support plate that opposite support level moves back and forth, setting On the support plate and with the matched hold-down mechanism of rod-shaped articles, be driven vertically move and with the bar The workpiece polishing mechanism of the polished face contact of shape product.
The positioning mechanism includes axial positioning mechanism and radial positioning mechanism, and the rod-shaped articles tail portion is formed with Through-hole, the axial positioning mechanism include bracket, and across the through-hole and the pin that locks rod-shaped articles opposing brackets Bar.
The root of curved end is arranged in the radial positioning mechanism comprising clamping cylinder is driven by clamping cylinder And it is formed with the compact heap of locating slot corresponding with the rod-shaped articles, the compact heap and base engagement can be by rod-shaped productions Product clamp positioning.
The clamping cylinder is horizontally disposed and end is provided with compact heap, and the compact heap leading portion is formed under end Surface is that the pressure on inclined-plane refers to, the briquetting lower part is provided with sliding block by pull rod, the sliding block be limited in guide cavity it is interior and It is provided with reset spring between slider bottom and guide cavity bottom surface, offers positioning and guiding on two opposite side walls of the guide cavity Hole, the pressure refer to that the positioning guide hole across guide cavity side wall positions the sliding block.
It is provided with the pneumatic active grab of press-down type on the rocker, can slide up and down in the rocker and be provided with pressure Column, the compression leg upper end and the pneumatic active grab of the press-down type are sequentially connected;It is provided between the compression leg and rocker The spring resetted upwards.
The support plate is arranged on the substrate of bracket by linear guiding mechanism, the drive being fixedly connected with the substrate Dynamic motor realizes that the support plate moves back and forth by gear and rack teeth mechanism driving and front limit switch and rear limit switch.
The output end of the pneumatic active grab is drive sleeve, and the compression bar passes through the drive sleeve and divides up and down It is not provided with nut to realize that vertical direction is driven, the pinch roller both ends are provided with wheel shaft, are provided on the rocker The pilot hole of the guidance wheel shaft.
It further include the bottom support plate of bracket translation that can be relatively described, being provided on the bottom support plate can be driven up and down Mobile vertical plate, the workpiece polishing mechanism are fixed on the vertical plate, be provided between the bottom support plate and bracket by The workpiece polishing mechanism and the tight tension spring of polished face pressure further include that tail end is fixedly connected and parallel with tension spring with the bracket The pusher cylinder of setting is to push workpiece polishing mechanism to leave the rod-shaped articles, and the vertical plate is by being fixed at bottom support plate On lifting motor by oscillating arm mechanisms driving move back and forth up and down.
Be provided with the grinding wheel of reconditioning workpiece polishing mechanism on the bracket, the grinding wheel by be driven close to or far from The workpiece polishing mechanism.
Compared with prior art, the beneficial effects of the present invention are:
Designed using bendable, the processing technology of original complexity made to be changed to bending technique so that every center-pole plus Reduce between working hour 0.15 hour or so, in addition the waste of material also largely reduces, and so that raw material outer diameter is become smaller, byBecome MoreI.e. every product reduces 30% or so to the consumption of quality of materials.The tooling simplifies the production work of product Skill improves the production efficiency of product, reduces the waste of raw material, considerably reduces the production cost of product.
The present invention utilizes hold-down mechanism centre of location bar, while the imitation-shaped groove on locating piece realizes the part in polished face Expose, pneumatic tip of the brushstyle of a writing or painting portion mutually squeezes with the polished face of center boom end and contacts, and while workpiece polishing mechanism is rotated and polished, goes back quilt Driving moves up and down, while support plate drives center-pole while move left and right mobile, because pneumatic pen and polished face keep pre- Determine the contact of power, can also generate a small amount of displacements an of transverse direction, what is finally embodied is the compound of a multi-dimensional movement, is carried simultaneously Plate improves grinding effect, and polishing is uniform and high-efficient, time saving and energy saving, meets the demand of client.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of rod-shaped articles of the invention;
Fig. 2 show the structural schematic diagram of the end apparatus for bending of rod-shaped articles of the invention;
Fig. 3 show side structure schematic view shown in Fig. 2;
Fig. 4 show clamp system schematic diagram;
Fig. 5 show bending mechanism schematic diagram;
Fig. 6 show the structural schematic diagram of rod-shaped articles region burnishing device of the invention;
Fig. 7 show local overlooking structural schematic diagram shown in fig. 6;
Fig. 8 show bottom carrier portion structural schematic diagram.
Specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that described herein Specific embodiment be only used to explain the present invention, be not intended to limit the present invention.
As shown, the present invention carries out exemplary illustrated, of the invention rod-shaped articles end processing by taking center-pole 10 as an example Processing system includes rod-shaped articles end apparatus for bending and bending part region burnishing device, and stream oriented device is disposed adjacent and passes through machinery Hand or conveyer belt carry out material transmission, and two devices are disposed adjacent, and treatment effeciency is high, reduce intermediate products confusion, avoid It is unexpected that processing occurs.
Specifically, rod-shaped articles end apparatus for bending includes substrate 20, the positioning that rod-shaped articles opposing substrate is positioned Mechanism, is fixed on substrate and is formed with the pedestal 21 of predetermined bending cambered surface corresponding with cutter head 11, lower end with it is described Pedestal or the hinged rocker 3 of substrate are arranged in the rocker and are driven the pressure for compressing rod-shaped articles end upper surface downwards Wheel 31 and both ends respectively with substrate and rocker hingedly to pull rocker rotate oscillating cylinder 4.
Designed using bendable, the processing technology of original complexity made to be changed to bending technique so that every center-pole plus Reduce between working hour 0.15 hour or so, in addition the waste of material also largely reduces, and so that raw material outer diameter is become smaller, byBecome MoreI.e. every product reduces 30% or so to the consumption of quality of materials.The tooling simplifies the production work of product Skill improves the production efficiency of product, reduces the waste of raw material, considerably reduces the production cost of product.
Specifically, it to improve locating effect, prevents from occurring axially or radially to be displaced when bending, causes bending quality can not Control, the positioning mechanism includes axial positioning mechanism and radial positioning mechanism, and 10 tail portion of rod-shaped articles is formed with logical Hole, the axial positioning mechanism include bracket 22, and across the through-hole and the pin that locks rod-shaped articles opposing brackets Bar 23.Meanwhile the root of curved end is arranged in the radial positioning mechanism comprising clamping cylinder 41, by clamping cylinder The briquetting 42 of locating slot corresponding with the rod-shaped articles is driven and is formed with, the briquetting will be rod-shaped with base engagement energy Product end clamps positioning.
Specifically, the clamping cylinder is horizontally disposed and end is provided with compact heap, the compact heap leading portion shape At there is end lower surface to be that the pressure on inclined-plane refers to 43, the briquetting lower part is provided with sliding block 44, the sliding block by pull rod 45 It is only capable of vertically moving by limitation and is formed with slope surface with the inclined-plane corresponding section.That is, the sliding block is limited in Be provided with reset spring 46 in the guide cavity 47 being fixedly connected with substrate and between slider bottom and guide cavity bottom surface, the pressure refer to across The positioning guide hole of guide cavity side wall and the sliding block, i.e., be respectively formed with positioning and guiding on two opposite side walls of guide cavity Hole is realized using pressure finger pressure sliding block and compresses while pressing the two side walls referred to through guide cavity, can effectively be locked, prevent process In be subjected to displacement, guarantee bending quality.
It is positioned using two ways, can guarantee the positioning accuracy of center-pole, especially the positioning side to bending section root Formula uses lower part positioning method first, occupies less to upper space, is conducive to upper member framework and loading and unloading, meanwhile, benefit With the cooperation of baroclinic block and sliding block, while realizing linkage, constitutes self-locking, can ensure that not when bending, between baroclinic block and sliding block It can tilt or loosen, guarantee the precision of folding surface, reduce clamping cylinder stress, improve overall stability.
Wherein, 31 both ends of pinch roller are provided with wheel shaft, and the guidance wheel shaft is provided on the rocker Pilot hole, while 21 two sides of pedestal being provided with backing plate 212, it is limited using wheel shaft of the backing plate to pinch roller, prevents excessive pressure Tightly, guarantee that end is only rolled over without being squeezed and deformed, guarantee bending effect.Meanwhile to improve suitability, pedestal 21 includes matrix 211 and the insert 210 that is embedded in matrix, insert is cooperated using the connection of nested type and backing plate is arranged in insert, effectively Guarantee its adaptability to products of different specifications.
For the driving for realizing pinch roller, it is provided with the pneumatic active grab 50 of press-down type on the rocker, in the rocker It can slide up and down to and be provided with compression leg 51, the compression leg upper end and the pneumatic active grab of the press-down type are sequentially connected, institute The output end for the pneumatic active grab stated is drive sleeve, and the compression bar passes through the drive sleeve and is respectively arranged with spiral shell up and down Mother is to realize that vertical direction is driven.Meanwhile the spring resetted upwards between the compression leg and rocker.
Using the pneumatic active grab of press-down type, control is convenient and can guarantee that pinch roller and pedestal clamping force are constant with self-locking, Meanwhile being driven using drive sleeve attaching nut and compression bar, the displacement of horizontal direction, guarantees applying for vertical direction when energy elimination acts Power.
Using the bending method of the rod-shaped articles end apparatus for bending, include the following steps,
1) rod-shaped articles are positioned and is locked;Through-hole is passed through using tail portion pin rod and realizes it with carriage lock Axially position, then clamping cylinder acts, and forces sliding block to move down baroclinic block stretching, and sliding block then passes through connecting rod band dynamic pressure Block moves down and utilizes its locating slot that will realize radial positioning to the clamping of bending part root;
2) control pinch wheel descending compresses the root to bending part;That is the pneumatic active grab movement of press-down type, compression bar is downward Pressure then drives pinch roller and is adjacent to compacting with bending part upper surface;
3) movement of driving oscillating cylinder makes rocker pivoting, realizes arc fold bending by pinch roller and pedestal bending cambered surface. The pinch roller pivoting of state will be compressed, can be realized using its rolling final according to shape bending.
After the completion of bending, active grab resets, and simultaneously by means of the spring reset between rocker, clamping cylinder drives oblique compression bar Briquetting retracts, and sliding block resets under the action of the spring of bottom, and briquetting resets release to its radial positioning, by the pin rod of axially position The center-pole after Bending Processing can be extracted out after extraction, the step completion of processing.
Rod-shaped articles region burnishing device of the invention includes bracket 91,911 level of upper substrate for being driven opposite bracket The support plate 92 of reciprocating motion, be arranged on the support plate and with the matched hold-down mechanism of rod-shaped articles, be driven vertical It directly moves up and down and the workpiece polishing mechanism 93 with the polished face contact of the rod-shaped articles, such as pneumatic pen or polishing wheel.Tool For body, the hold-down mechanism includes the locating piece 921 being provided with the matched imitation-shaped groove of the rod-shaped articles, with The compression cylinder 922 that the locating piece is correspondingly arranged.The workpiece polishing mechanism may be provided at the upper of polished rod-shaped articles Side or lower section open up the slot 912 for allowing it to be pierced by if be located below on the substrate of bracket.
The present invention utilizes hold-down mechanism centre of location bar, while the imitation-shaped groove on locating piece realizes the part in polished face Expose, pneumatic tip of the brushstyle of a writing or painting portion mutually squeezes with the polished face of center boom end and contacts, and while workpiece polishing mechanism is rotated and polished, goes back quilt Driving moves up and down, while support plate drives center-pole while move left and right mobile, because pneumatic pen and polished face keep pre- Determine the contact of power, can also generate a small amount of displacements an of transverse direction, what is finally embodied is the compound of a multi-dimensional movement, is carried simultaneously Plate improves grinding effect, and polishing is uniform and high-efficient, time saving and energy saving, meets the demand of client.
It include the base for offering escape groove thereon on the locating piece meanwhile for the center-pole of this specific embodiment Block 9210 and the insert 9211 being fixedly connected with the matrix, the imitation-shaped groove are arranged in the insert, use Insert structure can improve the adaptability to product specification, and high-strength material can be used in insert, prevent excessive polishing.Moreover, For rod-shaped articles, bracket 913 is further fixedly arranged on the bracket to carry out body of rod support.
For the reciprocating motion for realizing support plate, the upper substrate of bracket is arranged in by track slider mechanism for the support plate 92 On 911, the driving motor being fixedly connected with the substrate or bracket passes through gear and rack teeth mechanism driving and front limit switch 923 Realize that the support plate 92 moves back and forth with rear limit switch 924.That is, rack gear, driving motor output shaft end is arranged in support plate side Gear is set, and by the linear guides such as rail slider, mechanism realizes that it is moved horizontally, and can be real using the setting of limit switch Now reciprocal, the convenience of adjustment can be improved in limited block switch setting convenience.
For the up and down motion for realizing workpiece polishing mechanism, and handling rod-shaped articles, further include can be relatively described bracket under The bottom support plate 915 that substrate 914 is translatable, the vertical plate 916 moved up and down can be driven by being provided on the bottom support plate, described Workpiece polishing mechanism be fixed on the vertical plate, be provided between the bottom support plate and bracket by the workpiece polishing mechanism with to The tension spring 917 that burnishing surface compresses.Wherein, the vertical plate is driven logical by the lifting motor 918 being fixed on the support plate of bottom Oscillating arm mechanisms driving is crossed to move back and forth up and down.
Workpiece polishing mechanism is arranged on the support plate of bottom, the bottom support plate can be L-type or the plate that bracket facade is arranged in Type is provided with the linear guides such as rail slider mechanism as long as being able to achieve its function with reality between the bottom support plate and bracket Translation in its existing horizontal plane vertical with support plate moving direction, i.e., by elastomeric elements such as tension springs by workpiece polishing mechanism and polished Face keeps the contact of predetermined dynamics, realizes reliable and stable grinding effect.
It wherein, further include that tail end is fixedly connected with the bracket, front end is that bottom support plate mutually pushes up and holds and parallel with tension spring set The pusher cylinder 919 set is to push workpiece polishing mechanism to leave the rod-shaped articles.Using the effect of pusher cylinder, can convenient will beat Grinding machine structure is separated with polished face, provides operating space.
Workpiece polishing mechanism in use for some time, needs to carry out reconditioning, reconditioning sander is provided on the bracket The grinding wheel 96 of structure, the grinding wheel are driven by handwheel close to or far from the workpiece polishing mechanism, pass through mobile grinding wheel, Ji Keshi Present wire type reconditioning, improves ease of use, reduces unnecessary disassembly, guarantee the precision and using effect of whole equipment.
The above is only a preferred embodiment of the present invention, it is noted that for the common skill of the art For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications Also it should be regarded as protection scope of the present invention.

Claims (6)

1. a kind of rod-shaped articles end process and treat system, which is characterized in that including rod-shaped articles end apparatus for bending and bending Portion region burnishing device,
The rod-shaped articles end apparatus for bending includes substrate, the positioning mechanism that rod-shaped articles opposing substrate is positioned, fixed It is disposed on the substrate and is formed with the pedestal of predetermined bending cambered surface, the lower end rocker hinged with the pedestal or substrate, setting In the rocker and be driven downwards compress rod-shaped articles end upper surface pinch roller and both ends respectively with substrate and rocker The hingedly oscillating cylinder to pull rocker to rotate;
The bending part region burnishing device includes bracket, is driven the support plate that opposite support level moves back and forth, and setting exists On the support plate and with the matched hold-down mechanism of rod-shaped articles, be driven vertically move and with it is described rod-shaped The workpiece polishing mechanism of the polished face contact of product, the positioning mechanism include radial positioning mechanism,
The root of rod-shaped articles end is arranged in the radial positioning mechanism comprising clamping cylinder is driven by clamping cylinder And it is formed with the compact heap of locating slot corresponding with the rod-shaped articles, the compact heap and base engagement can be by rod-shaped productions Product clamp positioning, and the clamping cylinder is horizontally disposed and end is provided with compact heap, and the compact heap leading portion is formed with end Lower surface is that the pressure on inclined-plane refers to that the compact heap lower part is provided with sliding block by pull rod, and the sliding block, which is limited in, leads It is provided with reset spring between intracavitary and slider bottom and guide cavity bottom surface, offers positioning on two opposite side walls of the guide cavity Pilot hole, the pressure refer to that the positioning guide hole across guide cavity side wall positions the sliding block, is provided on the rocker Press-down type pneumatic active grab can slide up and down in the rocker and be provided with compression leg, the compression leg upper end and described The pneumatic active grab transmission connection of press-down type;The spring resetted upwards is provided between the compression leg and rocker, described is pneumatic The output end of active grab is drive sleeve, and the compression leg passes through the drive sleeve and is respectively arranged with nut up and down to realize Vertical direction transmission.
2. rod-shaped articles end as described in claim 1 process and treat system, which is characterized in that the positioning mechanism includes Axial positioning mechanism, the rod-shaped articles tail portion are formed with through-hole, and the axial positioning mechanism includes bracket, and is passed through The through-hole and the pin rod for locking rod-shaped articles opposing brackets.
3. rod-shaped articles end as described in claim 1 process and treat system, which is characterized in that the support plate passes through straight line Guiding mechanism is arranged on the substrate of bracket, and the driving motor being fixedly connected with the substrate is driven by gear and rack teeth mechanism And front limit switch and rear limit switch realize that the support plate moves back and forth.
4. rod-shaped articles end as described in claim 1 process and treat system, which is characterized in that the pinch roller both ends setting There is wheel shaft, the pilot hole of the guidance wheel shaft is provided on the rocker.
5. rod-shaped articles end as described in claim 1 process and treat system, which is characterized in that further including can be relatively described The bottom support plate of bracket translation, the vertical plate moved up and down can be driven by being provided on the bottom support plate, the sander Structure is fixed on the vertical plate, is provided between the bottom support plate and bracket by the workpiece polishing mechanism and polished face pressure Tight tension spring further includes that tail end is fixedly connected and with tension spring pusher cylinder disposed in parallel to push sander with the bracket Structure leaves the rod-shaped articles, and the vertical plate is driven by the lifting motor being fixed on the support plate of bottom by oscillating arm mechanisms It is dynamic to move back and forth up and down.
6. rod-shaped articles end as described in claim 1 process and treat system, which is characterized in that be arranged on the bracket There is the grinding wheel of reconditioning workpiece polishing mechanism, the grinding wheel is driven close to or far from the workpiece polishing mechanism.
CN201810327826.7A 2016-12-08 2016-12-08 Rod-shaped articles end process and treat system Active CN108580609B (en)

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CN106513473B (en) * 2016-12-08 2018-05-11 天津瑞贝精密机械技术研发有限公司 Rod-shaped articles end process and treat system
CN108155062A (en) * 2018-02-09 2018-06-12 太仓神明电子有限公司 A kind of relay pin apparatus for bending
CN108581833B (en) * 2018-05-05 2020-11-03 阜阳扬宇充电设备有限公司 Automobile base connecting rod deckle edge burnishing device
CN110480487A (en) * 2019-08-27 2019-11-22 磐基技术有限公司 A kind of compound polishing board of multi-work piece
CN111037399A (en) * 2019-12-26 2020-04-21 重庆新美鱼博洋铝业有限公司 Synchronous processing equipment for two ends of aluminum alloy profile
CN111570662B (en) * 2020-05-19 2022-03-18 江苏青贤电气有限公司 Automatic copper wire bending and forming machine

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