CN201214194Y - Small-sized workpiece automatic feed mechanism - Google Patents

Small-sized workpiece automatic feed mechanism Download PDF

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Publication number
CN201214194Y
CN201214194Y CNU2008200466868U CN200820046686U CN201214194Y CN 201214194 Y CN201214194 Y CN 201214194Y CN U2008200466868 U CNU2008200466868 U CN U2008200466868U CN 200820046686 U CN200820046686 U CN 200820046686U CN 201214194 Y CN201214194 Y CN 201214194Y
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CN
China
Prior art keywords
claw
travelling carriage
small
pedestal
cylinder
Prior art date
Application number
CNU2008200466868U
Other languages
Chinese (zh)
Inventor
黄孝明
谢清源
张忠涛
Original Assignee
广州中国科学院工业技术研究院
深圳市新松机器人自动化有限公司
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.)
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Publication date
Application filed by 广州中国科学院工业技术研究院, 深圳市新松机器人自动化有限公司 filed Critical 广州中国科学院工业技术研究院
Priority to CNU2008200466868U priority Critical patent/CN201214194Y/en
Application granted granted Critical
Publication of CN201214194Y publication Critical patent/CN201214194Y/en

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Abstract

The utility model discloses a small-sized work-piece automatic feeding mechanism, which comprises a base, a sliding bracket and a jaw bracket, wherein, the sliding bracket is arranged on the base, and a horizontally-thrusting air cylinder is arranged on the sliding bracket; the sliding bracket can slide horizontally on the base under the effect of the horizontally-thrusting air cylinder; the jaw bracket is arranged on the sliding bracket, and is provided with a vertically-thrusting air cylinder; the jaw bracket can slide vertically on the sliding bracket under the effect of the vertically-thrusting air cylinder, and the jaw bracket is provided with a feeding jaw; a guiding device is respectively arranged between the base and the sliding bracket, and between the sliding bracket and the jaw bracket The mechanism has high processing efficiency, and avoids the mistake caused by the manual operation; the guiding device can guarantee the accuracy when the mechanism is operated, and can further improve the strength of the entire feeding system.

Description

Small-sized workpiece automatically feeding mechanism
Technical field
The utility model belongs to field of machining, is specifically related to a kind of small-sized workpiece automatically feeding mechanism.
Background technology
In the miniature workpiece process, mode by artificial blowing is sent work into chuck, working (machining) efficiency is low, can't realize producing in enormous quantities, in the work process, there is the processing noise, working environment worsens, more seriously: the workman is careless slightly just may to cause unnecessary industrial accident to take place, and security is low.
Summary of the invention
The purpose of this utility model is to provide a kind of small-sized workpiece automatically feeding mechanism, adopt this automatic feeding system after, production efficiency and security are largely increased.
The utility model is achieved through the following technical solutions:
A kind of small-sized workpiece automatically feeding mechanism comprises pedestal, travelling carriage, claw frame; Travelling carriage is arranged on the pedestal and is provided with horizontal propulsion cylinder betwixt, travelling carriage can horizontal slip on pedestal under the effect of horizontal propulsion cylinder, claw sets up to place and also is provided with the vertical thrust cylinder on the travelling carriage betwixt, the claw frame can vertically slide on travelling carriage under the effect of vertical thrust cylinder, is provided with the material loading claw on the claw frame.
After claw described in the utility model clamps miniature workpiece, can do the motion of level, vertical both direction, miniature workpiece is placed accurately the chuck of machining tool, detailed process is: after claw clamps miniature workpiece, horizontal propulsion cylinder is released the travelling carriage level, the vertical thrust cylinder is released the claw frame more vertically downward, and horizontal propulsion cylinder is regained and made miniature workpiece put people's chuck and processed by the chuck chucking, and the claw frame is return and carried out next step operation; This shows that the utility model can accurately be delivered to chuck with small-sized work by level, the motion of vertical both direction and be used for processing, inaccuracy when avoiding manually-operated and potential safety hazard.
Further structure of the present utility model is:
Between described pedestal and the travelling carriage, be equipped with guider between described travelling carriage and the described claw frame.At claw with miniature workpiece during to the chuck feeding, need workpiece is pressed in chuck, to guarantee that workpiece puts in place, simultaneously in mechanism repeatedly in the running, can produce wearing and tearing and distortion, and influence the accuracy of feeding position, after being provided with guider, can guarantee the accuracy when travelling carriage horizontal slip and claw frame vertically slide, avoid producing deviation, simultaneously, when travelling carriage, claw frame slide stressed excessive, but this active force partial action this shows on guider, after guider was set, the intensity of mechanism was improved.
Described guider is that slide rail reaches the slide block that cooperates with slide rail.In the course of the work, slide block slides on slide rail, and slide rail plays guide effect to slide block, avoids slide block to produce skew, and perhaps, described guider is pilot hole and is located in the pilot hole and the guide post of its slip relatively.In the course of the work, guide post slides in pilot hole, guider is set after, the accuracy of work material loading and the intensity of mechanism all are improved, for further improving the effect of its guiding, described guider is at least two, and these two guiders are parallel to be provided with.
Be provided with on described claw frame and head into cylinder, this heads into cylinder and is provided with the top, and the clamping position of described material loading claw is aimed in the top.When claw is delivered to the chuck side with small-sized work, can't accurately miniature workpiece accurately be sent in the chuck, need this moment to open to head into cylinder, and miniature workpiece is headed in the chuck by the top.
On described pedestal, be provided with and carry out spacing horizontal locating part to described travelling carriage, on described travelling carriage, be provided with and carry out spacing vertical locating part to described claw frame.When the travelling carriage horizontal slip, horizontal locating part plays position-limiting action to travelling carriage, when the claw frame is vertically sliding, vertical locating part is erected the position-limiting action of vertical direction to claw, avoid travelling carriage, claw frame to bump in sliding process and mechanism is damaged, also limiting mechanism can accurately be located in sliding process simultaneously.
Described horizontal locating part is arranged on the described pedestal by screw thread, or described vertical locating part is arranged on the described travelling carriage by screw thread.Horizontal locating part or vertical locating part connect by engage thread, may regulate the position of locating part by the rotation adjustment screw, and then adjust the extreme position of travelling carriage or claw frame.
On described pedestal, also be connected with the discharging claw.After miniature workpiece machines on lathe, miniature workpiece is unloaded from the chuck of lathe by the discharging claw.
This feed system also comprises discharging propulsion cylinder, rotary cylinder, and described discharging claw is connected on the described pedestal by this discharging propulsion cylinder, rotary cylinder.During discharging, the motion of discharging propulsion cylinder is unloaded workpiece from the chuck of lathe, the rotary cylinder rotation, the discharging claw is to lower swing, and next work enters the chuck processing of lathe, after machining, rotary cylinder is swing upwards, the claw clamping work pieces, the motion of discharging propulsion cylinder is unloaded workpiece from the chuck of lathe, so circulation.
Description of drawings
Fig. 1 is a structure chart of the present utility model;
Fig. 2 is the disassembly diagram of Fig. 1;
Description of reference numerals:
1, pedestal, 2, travelling carriage, 3, horizontal propulsion cylinder, 4, the claw frame, 5, vertical thrust cylinder, 6, the material loading claw, 7, slide rail, 8, slide block, 9, guide post, 10, pilot hole, 11, head into cylinder, 12, the top, 13, horizontal locating part, 14, vertical locating part, 15, the discharging claw, 16, the discharging propulsion cylinder, 17, rotary cylinder, 18, cantilever, 19, feed channel.
The specific embodiment
As shown in Figure 1, 2, a kind of small-sized workpiece automatically feeding mechanism comprises pedestal 1, travelling carriage 2, claw frame 4; Travelling carriage 2 is arranged on the pedestal 1 and is provided with horizontal propulsion cylinder 3 betwixt, travelling carriage 2 is can horizontal slip on pedestal 1 under the effect of horizontal propulsion cylinder 3, claw frame 4 is arranged on the travelling carriage 2 and is provided with vertical thrust cylinder 5 betwixt, claw frame 4 is provided with material loading claw 6 can vertically sliding under the effect of vertical thrust cylinder 5 on claw frame 4 on travelling carriage 2; Between pedestal 1 and the travelling carriage 2, be equipped with guider between travelling carriage 2 and the claw frame 4.
Wherein, pedestal 1 is two slide blocks 8 being located at two slide rails 7 on the pedestal 1 and being located on the travelling carriage 2 and cooperating with slide rail 7 with guider between the travelling carriage 2, and travelling carriage 2 and guider between the claw frame 4 are to be located at two pilot holes 10 on the travelling carriage 2 and to be located in the pilot hole 10 and guide post 9 that can relative its slip; Be provided with on claw frame 4 and head into cylinder 11, this heads into cylinder 11 and is provided with top 12, and the clamping position of material loading claw 6 is aimed in top 12; On pedestal 1, be provided with and carry out spacing horizontal locating part 13 to travelling carriage 2, on travelling carriage 2, can carry out spacing vertical locating part 14 to claw frame 4 by being threaded; Be connected with cantilever 18 on the pedestal 1, discharging claw 15 is connected on this cantilever 18 by this discharging propulsion cylinder 16, rotary cylinder 17.
In the present embodiment, after material loading claw 6 clamps miniature workpiece, can make level, the motion of vertical both direction, miniature workpiece is placed accurately the chuck of machining tool, detailed process is: after miniature workpiece slips into desired location from feed channel 19, after material loading claw 6 clamps miniature workpiece, horizontal propulsion cylinder 3 is released travelling carriage 2 levels, vertical thrust cylinder 5 is released claw frame 4 more vertically downward, horizontal propulsion cylinder 3 is regained and is made miniature workpiece place chuck position, top 12 heads into workpiece in the chuck, and material loading claw 6 is return, and lathe is processed miniature workpiece; After workpiece machined, rotary cylinder 17 motions make on the discharging claw 15 put clamping work pieces, and workpiece is taken off in 16 motions of discharging propulsion cylinder, and rotary cylinder 17 motions make discharging claw 15 bottoms that workpiece is unloaded.
This shows that present embodiment is accurately delivered to chuck by level, the motion of vertical both direction with small-sized work and is used for processing, the workpiece after machining takes off by discharging claw 15, inaccuracy when avoiding manually-operated in the process and potential safety hazard; After being provided with guider in the system, deviation is avoided producing in the accurate location in the time of can guaranteeing travelling carriage 2 horizontal slips and claw frame 4 vertical slips; Simultaneously, when travelling carriage 2, claw frame 4 slide stressed excessive, but this active force partial action is improved the intensity of mechanism on guider.

Claims (10)

1, a kind of small-sized workpiece automatically feeding mechanism is characterized in that, comprises pedestal, travelling carriage, claw frame; Travelling carriage is arranged on the pedestal and is provided with horizontal propulsion cylinder betwixt, travelling carriage can horizontal slip on pedestal under the effect of horizontal propulsion cylinder, claw sets up to place and also is provided with the vertical thrust cylinder on the travelling carriage betwixt, the claw frame can vertically slide on travelling carriage under the effect of vertical thrust cylinder, is provided with the material loading claw on the claw frame.
2, small-sized workpiece automatically feeding mechanism according to claim 1 is characterized in that, between described pedestal and the travelling carriage, be equipped with guider between described travelling carriage and the described claw frame.
As small-sized workpiece automatically feeding mechanism as described in the claim 2, it is characterized in that 3, described guider is slide rail and the slide block that cooperates with slide rail.
As small-sized workpiece automatically feeding mechanism as described in the claim 2, it is characterized in that 4, described guider is pilot hole and is located in the pilot hole and the guide post of its slip relatively.
5, as small-sized workpiece automatically feeding mechanism as described in the claim 2, it is characterized in that described guider is at least two, these two guiders are parallel to be provided with.
6, as small-sized workpiece automatically feeding mechanism as described in each in the claim 1 to 5, it is characterized in that be provided with and head into cylinder, this heads into cylinder and is provided with the top on described claw frame, the clamping position of described material loading claw is aimed in the top.
7, as small-sized workpiece automatically feeding mechanism as described in each in the claim 1 to 5, it is characterized in that, on described pedestal, be provided with and carry out spacing horizontal locating part to described travelling carriage, on described travelling carriage, be provided with and carry out spacing vertical locating part to described claw frame.
8, as small-sized workpiece automatically feeding mechanism as described in the claim 7, it is characterized in that described horizontal locating part is arranged on the described pedestal by screw thread, or described vertical locating part is arranged on the described travelling carriage by screw thread.
9, as small-sized workpiece automatically feeding mechanism as described in each in the claim 1 to 5, it is characterized in that, on described pedestal, also be connected with the discharging claw.
10, as small-sized workpiece automatically feeding mechanism as described in the claim 9, it is characterized in that this feed system also comprises discharging propulsion cylinder, rotary cylinder, described discharging claw is connected on the described pedestal by this discharging propulsion cylinder, rotary cylinder.
CNU2008200466868U 2008-04-21 2008-04-21 Small-sized workpiece automatic feed mechanism CN201214194Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200466868U CN201214194Y (en) 2008-04-21 2008-04-21 Small-sized workpiece automatic feed mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200466868U CN201214194Y (en) 2008-04-21 2008-04-21 Small-sized workpiece automatic feed mechanism

Publications (1)

Publication Number Publication Date
CN201214194Y true CN201214194Y (en) 2009-04-01

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Application Number Title Priority Date Filing Date
CNU2008200466868U CN201214194Y (en) 2008-04-21 2008-04-21 Small-sized workpiece automatic feed mechanism

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101564816B (en) * 2009-04-27 2010-12-08 浙江长华汽车零部件有限公司 Automatic feeding device of fastener
CN101708663B (en) * 2009-12-15 2012-01-04 王军 Automatic feeding mechanism
CN101920837B (en) * 2009-08-28 2012-01-04 昆山新力精密五金有限公司 Automatic feeder
CN102689303A (en) * 2012-06-12 2012-09-26 宁波市鄞州壹发机床有限公司 Servo manipulator
CN102856763A (en) * 2012-08-16 2013-01-02 王忠宝 Fully automatic crimping machine for bulk terminal
CN104289962A (en) * 2014-10-09 2015-01-21 常熟琴工五金机械工具有限公司 Disk saw blade feeding and receiving device of automatic reaming device for disk saw blade center hole
CN109759872A (en) * 2019-02-27 2019-05-17 江苏科技大学 A kind of automatic loading and unloading device and its operating method of vice Milling Process
WO2021004290A1 (en) * 2019-07-05 2021-01-14 魏德米勒界面有限及两合公司 Wiring terminal clamping jaw

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101564816B (en) * 2009-04-27 2010-12-08 浙江长华汽车零部件有限公司 Automatic feeding device of fastener
CN101920837B (en) * 2009-08-28 2012-01-04 昆山新力精密五金有限公司 Automatic feeder
CN101708663B (en) * 2009-12-15 2012-01-04 王军 Automatic feeding mechanism
CN102689303A (en) * 2012-06-12 2012-09-26 宁波市鄞州壹发机床有限公司 Servo manipulator
CN102856763A (en) * 2012-08-16 2013-01-02 王忠宝 Fully automatic crimping machine for bulk terminal
CN102856763B (en) * 2012-08-16 2014-11-19 王忠宝 Fully automatic crimping machine for bulk terminal
CN104289962A (en) * 2014-10-09 2015-01-21 常熟琴工五金机械工具有限公司 Disk saw blade feeding and receiving device of automatic reaming device for disk saw blade center hole
CN109759872A (en) * 2019-02-27 2019-05-17 江苏科技大学 A kind of automatic loading and unloading device and its operating method of vice Milling Process
CN109759872B (en) * 2019-02-27 2020-09-22 江苏科技大学 Automatic feeding and discharging device for vice milling and operation method thereof
WO2021004290A1 (en) * 2019-07-05 2021-01-14 魏德米勒界面有限及两合公司 Wiring terminal clamping jaw

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Granted publication date: 20090401