CN112407921A - Feeding and discharging device of miniature straightener - Google Patents

Feeding and discharging device of miniature straightener Download PDF

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Publication number
CN112407921A
CN112407921A CN202011293452.5A CN202011293452A CN112407921A CN 112407921 A CN112407921 A CN 112407921A CN 202011293452 A CN202011293452 A CN 202011293452A CN 112407921 A CN112407921 A CN 112407921A
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CN
China
Prior art keywords
frame
plate
fixed plate
connecting plate
linear guide
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.)
Pending
Application number
CN202011293452.5A
Other languages
Chinese (zh)
Inventor
庄树明
孙兴雷
刘立
陈景光
牛加飞
王大雷
王明卓
于洪星
周庆辉
胡选仲
于文学
杨雪
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Sinotest Equipment Co ltd
Original Assignee
Sinotest Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sinotest Equipment Co ltd filed Critical Sinotest Equipment Co ltd
Priority to CN202011293452.5A priority Critical patent/CN112407921A/en
Publication of CN112407921A publication Critical patent/CN112407921A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/902Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G35/00Mechanical conveyors not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/16Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles

Abstract

The invention discloses a feeding and discharging device of a miniature straightener, which comprises: a frame; a first fixed plate and a second fixed plate which are arranged at one end of the frame, wherein the first fixed plate and the second fixed plate can move relatively and move along the horizontal direction; a movable plate mechanism provided between the two fixed plates; a movable plate cylinder disposed at the bottom of the fixed plate mechanism; the lifting mechanism is arranged on one side of the two fixed plates; a gripping mechanism disposed at one side of the lifting mechanism, the gripping mechanism being horizontally and longitudinally movable along the frame; and the workpiece storage box is supported and arranged at the other end of the frame and is positioned at one side of the grabbing mechanism. The workpieces are loaded through the mutual matching of the sawtooth-shaped fixed plate mechanism and the two movable plates, the workpieces are sorted through the matching of the lifting mechanism and the grabbing mechanism, and the unattended operation of the alignment of the miniature shafts is realized.

Description

Feeding and discharging device of miniature straightener
Technical Field
The invention relates to a feeding and discharging device of a miniature straightener, and belongs to the field of shaft lever correction.
Background
In the past, the micro shafts are manually straightened by 3-5 persons, and the straightening efficiency is quite low. If an automatic straightening process is used, only one person is required for the straightening operation. If the automatic up-down mechanism of the invention is arranged on the automatic straightening machine, the automatic straightening machine can be unattended for a long time. Therefore, how to design a full-automatic feeding and discharging mechanism capable of realizing micro shafts is a problem to be solved urgently by technical personnel in the field.
The prior automatic straightening machine mechanism mainly aims at the shaft diameter of a workpiece of more than 20mm and the straightening tonnage of more than 10 tons. For the small work piece of volume, traditional unloading mechanism of going up can't adapt to, so require compact structure to the unloading of miniature axle class.
In summary, how to provide a loading and unloading device with compact and small structure, fast and automatic loading and unloading, storage function and unqualified product sorting function is a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
The invention designs and develops a feeding and discharging device of a miniature straightener, which feeds a workpiece through the mutual matching of a sawtooth-shaped fixed plate mechanism and two movable plates, completes the sorting of the workpiece through the matching of a lifting mechanism and a grabbing mechanism, and realizes the unattended operation of the miniature shaft straightening.
The technical scheme provided by the invention is as follows:
a feeding and discharging device of a miniature straightener comprises:
a frame;
a first fixed plate and a second fixed plate which are arranged at one end of the frame, wherein the first fixed plate and the second fixed plate can move relatively and move along the horizontal direction;
a movable plate mechanism provided between the first fixed plate and the second fixed plate;
a movable plate cylinder disposed at the bottom of the fixed plate mechanism;
the lifting mechanism is arranged on one side of the two fixed plates;
a gripping mechanism disposed at one side of the lifting mechanism, the gripping mechanism being horizontally and longitudinally movable along the frame;
and the workpiece storage box is supported and arranged at the other end of the frame and is positioned at one side of the grabbing mechanism.
Preferably, the method further comprises the following steps:
a first linear guide rail provided on the frame in a horizontal direction;
the first sliding block connecting plate is arranged on the linear guide rail in a matching manner;
the first sliding block connecting plate driving mechanism is arranged on the frame and is vertically connected with the sliding block connecting plate;
the adjusting mechanism base plate is arranged on the first sliding block connecting plate and is perpendicular to the linear guide rail;
the two first bearing seats are respectively supported and arranged at two ends of the adjusting mechanism base plate;
the left-handed screw mechanism is fixedly connected with the first fixing plate;
the right-handed screw mechanism is fixedly connected with the second fixed plate, the left-handed screw mechanism is coaxially connected with the right-handed screw mechanism, and one end of the left-handed screw and one end of the right-handed screw are respectively arranged in the two first bearing seats;
the first hand wheel is coaxially connected with one end of the left-handed screw rod;
and the two second linear guide rail mechanisms are arranged on the first sliding block connecting plate and are respectively positioned at two ends of the first fixed plate and the second fixed plate, and the second linear guide rail mechanisms are perpendicular to the first linear guide rails.
Preferably, the first slider connecting plate driving mechanism includes:
two second bearing seats oppositely arranged on the frame;
the two ends of the driving screw rod are rotatably supported and arranged in the bearing seats;
the driving screw nut is arranged on the driving screw rod in a matching manner;
one end of the screw rod connecting seat is connected with the driving screw nut, and the other end of the screw rod connecting seat is vertically connected with the first sliding block connecting plate;
and the second hand wheel is coaxially connected and arranged at one end of the driving screw rod.
Preferably, the lifting mechanism includes:
the cylinder fixing frame is fixedly arranged on the frame;
the double-shaft cylinder is arranged on the cylinder fixing frame;
and the lifting supporting plate is arranged at one end of the double-shaft cylinder.
Preferably, the grasping mechanism includes:
a horizontal movement mechanism provided on the frame;
a longitudinal moving mechanism provided on the horizontal moving mechanism;
and the manipulator mechanism is arranged on the longitudinal moving mechanism.
It is preferable that the first and second liquid crystal layers are formed of,
the horizontal movement mechanism includes:
a third linear guide connected to the first linear guide;
the third slider connecting plate is arranged on the third linear guide rail in a matching way;
the horizontal driving air cylinder is arranged on the frame, and the output end of the horizontal driving air cylinder is connected with the third sliding block connecting plate;
the longitudinal movement mechanism includes:
the supporting connecting plate is vertically arranged on the third sliding block connecting plate;
the sliding table cylinder is arranged on the support connecting plate;
the manipulator mechanism includes:
one side of the bracket is provided with an opening, and one end of the bracket is fixedly arranged on the sliding table cylinder;
one end of the first manipulator is rotatably arranged at the other end of the bracket;
and the second manipulator is rotatably arranged at one end of the first manipulator.
Preferably, the rotation angle of the first robot and the second robot is 90 °.
Preferably, a partition baffle is arranged in the workpiece discharging box, one side of the partition baffle is a qualified workpiece area, and the other side of the partition baffle is an unqualified workpiece area.
Preferably, the first fixed plate and the second fixed plate are both saw-toothed fixed plates.
Preferably, the frame includes:
a top support;
two legs respectively disposed at both ends of the top bracket.
The invention has the following beneficial effects: the feeding and discharging device of the miniature straightener provided by the invention can realize full-automatic circulation processes of automatic feeding of workpieces, automatic discharging and storing of qualified workpieces, automatic sorting and storing of unqualified workpieces and the like, and get rid of the situation that shafts in industries such as medical instruments, electric workpieces and the like depend on manual straightening.
The feeding and discharging device of the miniature straightener provided by the invention has a compact and exquisite structure, can realize long-time unattended operation, realizes automatic circulation of smiling shafts, and plays a key role in reducing labor cost, improving production efficiency and the like.
Drawings
Fig. 1 is a schematic structural view of a feeding and discharging device of a micro straightening machine according to the present invention.
Fig. 2 is a front view of the charging and discharging device of the micro-straightener.
Fig. 3 is a left side view of the charging and discharging device of the micro-straightener.
Fig. 4 is a top view of the feeding and discharging device of the micro-straightener disclosed by the invention.
Fig. 5 is a B-B view of the feeding and discharging device of the micro-straightener disclosed by the invention.
Fig. 6 is a C-C view of the feeding and discharging device of the micro straightening machine according to the present invention.
Fig. 7 is an enlarged view of a portion of fig. 2 at D in accordance with the present invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
As shown in fig. 1 to 7, the present invention provides a feeding and discharging device for a micro-straightener, comprising: the workpiece storage box comprises a frame 100, a workpiece storage box 200, a grabbing mechanism 300, a fixed plate mechanism 400 and a lifting mechanism.
The frame 100 level of unloader on miniature straightener sets up subaerial, first board and the relative setting of second are decided to the board and are on frame 100, be located the one end of frame 100, first board and the second are decided the board and can relative motion, can also move along the horizontal direction simultaneously, movable plate mechanism sets up at first board and the second decide between the board, lifting mechanism sets up in the one side of deciding board mechanism 400, it sets up in one side of lifting mechanism to snatch mechanism 300, work piece storage box 200 sets up in the one side of snatching the mechanism. The workpiece placed on the fixed plate mechanism moves forwards by the up-and-down movement of the zigzag movable plate mechanism, when the workpiece moves to the proximity switch arranged on one side outside the fixed plate 415, the lifting mechanism is lifted to lift the workpiece, the workpiece is placed into the workpiece storage box by the grabbing mechanism 300, and if the workpiece is an unqualified workpiece, the grabbing mechanism moves horizontally to place the unqualified workpiece into the unqualified plastic box.
The frame 100 comprises a top support and two support legs which are arranged in parallel at intervals, adjustable support legs 110 are respectively arranged at the bottoms of the support legs 120, the height of the frame 100 can be adjusted, and a support leg storage box 130 is further arranged between the two support legs 120 on each support leg 120.
The workpiece storage box 200 is arranged on one side of the grabbing mechanism, a partition plate is arranged in the workpiece storage box 200, the workpiece storage box 200 is divided into two workpiece storage areas, one side close to the lifting mechanism is a qualified workpiece storage area, and the other side is an unqualified workpiece storage area.
A first linear guide rail 401 is arranged at one end of the top of the frame 100 along the horizontal direction, a first slider connecting plate 402 is arranged on the first linear guide rail 401 in a matching way and can move relatively along the first linear guide rail 401, a first supporting plate 403 is fixedly arranged on the first slider connecting plate 402, an adjusting mechanism backing plate 404 is fixedly arranged on the first supporting plate 403, two first bearing seats 405 are respectively arranged at two ends of the adjusting mechanism backing plate 404, a first bearing 406 is arranged in the first bearing seats 405 in a matching way, a left-handed screw 407 and a right-handed screw 413 are coaxially connected, one ends of the left-handed screw 407 and the right-handed screw 413 are respectively arranged on the first bearing 406 in a matching way, a first hand wheel 408 is arranged at one end of the left-handed screw 407, a left-handed screw fixing seat and a right-handed screw fixing seat are respectively arranged on the left-handed screw 407 and the right-handed screw 413 in a matching way, one end of the left-handed screw fixing, the other end of the right-handed screw nut fixing seat 409 is fixedly connected with a first fixed plate mechanism, one end of the right-handed screw nut fixing seat 409 is arranged on the right-handed screw 413 in a matching mode, and the other end of the right-handed screw nut fixing seat 409 is fixedly connected with a second fixed plate mechanism; first fixed plate mechanism is the same with second fixed plate mechanism structure to relative setting, first fixed plate mechanism includes: first backplate 410, first backplate support 411, the fixed other end that sets up at the levogyration screw fixing base of first sawtooth pattern decide board 412, in one side of first backplate 412 towards the second backplate, the fixed first sawtooth pattern that is provided with decides board 412, the bottom of first sawtooth pattern decides board 412 is made through first backplate support 411 and is set up on the guiding mechanism backing plate to the one end and the levogyration screw fixing base fixed connection of first backplate support 411.
The first fixing plate mechanism and the second fixing plate mechanism are arranged oppositely, the two second linear guide rails are arranged on the first slider connecting plate 402 and are respectively located at two ends of the first fixing plate mechanism and the second fixing plate mechanism, the second linear guide rails are arranged in parallel with the adjusting mechanism base plate 404 and are perpendicular to the first linear guide rails 410, and in operation, the first hand wheels 408 are rotated to adjust the relative position between the first fixing plate mechanism and the second fixing plate mechanism.
The first slider connecting plate 402 is horizontally movable along the first linear guide 410, and the driving mechanism of the first slider connecting plate 402 is provided at one side of the first slider connecting plate 402, including: the driving mechanism comprises a driving screw 416, a driving nut, a driving screw connecting seat 417, two second bearing seats 418 and a second hand wheel 419, wherein the two second bearing seats 418 are oppositely arranged on the frame 100 along the horizontal direction, two ends of the driving screw 416 are respectively rotatably supported on the two second bearing seats 418, the driving nut is arranged on the driving screw 416 in a matching manner, one end of the driving screw connecting seat 417 is connected with the driving nut, and the other end is vertically connected with the first slider connecting plate 402. The workpiece is driven to move in the horizontal direction by driving the first slider connecting plate 402 to move in the horizontal direction.
The movable plate mechanism is arranged between the first fixed plate mechanism and the second fixed plate mechanism, and comprises a double-shaft cylinder 620 arranged on the first sliding block connecting plate 402 and a saw-toothed movable plate 610 arranged at the output end of the double-shaft cylinder, and a workpiece placed on the saw-toothed movable plate 610 moves forwards in a stepping mode through the up-and-down action of the saw-toothed movable plate 610 of the movable plate mechanism. The movable plate and the fixed plate are arranged in a staggered mode, workpieces roll by means of the up-and-down pushing of the movable plate and the self weight of the workpieces, the workpieces can advance on the fixed plate in a stepping mode, and the fixed plate 412 is provided with a plurality of sawteeth and can store and move the workpieces.
The lifting mechanism comprises: the workpiece lifting mechanism comprises an air cylinder fixing frame 510, a double-shaft air cylinder 520, a supporting plate connecting plate 530 and a lifting supporting plate 540, wherein the air cylinder fixing frame 510 is arranged on one side of a first fixing plate mechanism and a second fixing plate mechanism, the double-shaft air cylinder 520 is arranged on the air cylinder fixing frame 510, the lifting supporting plate 540 is arranged on the supporting plate connecting plate 530 and is arranged at the output end of the double-shaft air cylinder 520, when a workpiece moves to a proximity switch 415, the workpiece lifting mechanism 500 rises, and a V-shaped groove on the lifting supporting plate 540 supports the workpiece.
The grasping mechanism 300 is disposed at one side of the lifting mechanism 500, and includes: the horizontal moving mechanism is arranged on the frame, the longitudinal moving mechanism and the horizontal moving mechanism are arranged on the horizontal moving mechanism, and the mechanical hand mechanism is arranged on the longitudinal moving mechanism.
The horizontal movement mechanism includes: and a third linear guide 303 which is horizontally arranged on the frame 100 through a second support plate 301 and a guide connection plate 302, wherein a third linear guide connection plate 312 is supported and arranged on the third linear guide 303 along a direction vertical to the third linear guide 303, a horizontal driving cylinder 313 is arranged on the second support plate, an output end of the horizontal driving cylinder 313 is connected with the third linear guide connection plate 312, and a manipulator mechanism on the third linear guide connection plate 312 can be driven to horizontally move on the third linear guide.
Be provided with manipulator connecting plate 311 on third linear guide connecting plate 312, slip table cylinder 310 sets up on manipulator connecting plate 311, and right angle rocking arm support 309 is fixed to be set up at slip table cylinder 310 top, and revolving cylinder 308 is fixed to be set up at the top of right angle rocking arm support 309, and the one end of revolving cylinder 308 is provided with first right angle rocking arm, and first manipulator setting is on first right angle rocking arm, and first manipulator includes: the pneumatic device comprises a first three-axis cylinder, a first parallel pneumatic claw and a first pneumatic finger; the second right-angle rotating arm 307 is arranged at the bottom of the rotating cylinder 308, and the second manipulator is arranged on the second right-angle rotating arm and comprises: a second triaxial cylinder 306, a second parallel pneumatic claw 305, and a second pneumatic finger 304, the rotation angles of the first and second right-angled rotating arms 307 each being 90 °. When the workpiece is lifted by the V-shaped groove on the lifting support plate 540, the right-angled rotating arm support 309 drives the first manipulator and the second manipulator to advance through the sliding table cylinder 310, the first triaxial cylinder descends, the first parallel air claw is closed, the first pneumatic finger grabs the workpiece, meanwhile, a second air claw 305 of the second manipulator grabs the workpiece of the straightening station, the first triaxial cylinder ascends, the first air claw and the second air claw 305 rotate for 90 degrees under the driving of the rotating cylinder 308, so that the workpiece grasped by the first pneumatic finger is positioned above the straightening station, the first three-shaft cylinder descends, the first air claw opens, the workpiece is placed on the straightening station, the second air claw is positioned above the workpiece storage box 200, and the workpiece is placed in the qualified workpiece storage area at the same time, if the workpiece is an unqualified workpiece, the horizontal driving cylinder drives the first manipulator and the second manipulator to move horizontally, and the second gas claw 305 places the unqualified workpiece into an unqualified workpiece storage area.
The first manipulator and the second manipulator which are positioned on the right-angle rotating arm support 309 are respectively responsible for grabbing workpieces on the lifting mechanism position and the straightening position, the manipulators for grabbing the workpieces ascend simultaneously, the grabbing mechanism integrally advances, the first manipulator and the second manipulator rotate in the horizontal direction by 90 degrees, the first gas claw which rotates to the straightening position descends, the first gas claw is opened to place the workpieces, the second gas claw 305 which rotates to the qualified workpiece storage area position descends and opens to place the workpieces, when the workpieces are unqualified workpieces, the right-angle rotating arm support 309 drives the first manipulator and the second manipulator to integrally move to the unqualified workpiece storage area along the horizontal direction, and the second gas claw places the unqualified workpieces into the unqualified workpiece storage area and then ascends to wait for next grabbing.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.

Claims (10)

1. The utility model provides a unloader on miniature straightener which characterized in that includes:
a frame;
a first fixed plate and a second fixed plate which are arranged on one side of the frame, wherein the first fixed plate and the second fixed plate can move relatively and can move along the transverse direction;
a movable plate cylinder provided between the first fixed plate and the second fixed plate;
the movable plate mechanism is arranged at the output end of the movable plate cylinder;
the lifting mechanism is arranged on one side of the two fixed plates;
a gripping mechanism disposed on one side of the lifting mechanism, the gripping mechanism being movable laterally and longitudinally along the frame;
and the workpiece storage box is supported and arranged on the other side of the frame.
2. The charging and discharging device for a micro-straightener as claimed in claim 1, further comprising:
a first linear guide rail provided on the frame in a horizontal direction;
the first sliding block connecting plate is arranged on the linear guide rail in a matching manner;
the first sliding block connecting plate driving mechanism is arranged on the frame and is vertically connected with the sliding block connecting plate;
the adjusting mechanism base plate is arranged on the first sliding block connecting plate and is vertical to the first linear guide rail;
the two first bearing seats are respectively supported and arranged at two ends of the adjusting mechanism base plate;
the left-handed screw mechanism is fixedly connected with the first fixing plate;
the right-handed screw mechanism is fixedly connected with the second fixed plate, the left-handed screw mechanism is coaxially connected with the right-handed screw mechanism, and one end of the left-handed screw and one end of the right-handed screw are respectively arranged in the two first bearing seats;
the first hand wheel is coaxially connected with one end of the left-handed screw rod;
and the two second linear guide rail mechanisms are arranged on the first sliding block connecting plate and are respectively positioned at two ends of the first fixed plate and the second fixed plate, and the second linear guide rail mechanisms are perpendicular to the first linear guide rails.
3. The charging and discharging device for a micro-straightener as claimed in claim 2, wherein the first slider connecting plate driving mechanism comprises:
two second bearing seats oppositely arranged on the frame;
the two ends of the driving screw rod are rotatably supported and arranged in the bearing seats;
the driving screw nut is arranged on the driving screw rod in a matching manner;
one end of the screw rod connecting seat is connected with the driving screw nut, and the other end of the screw rod connecting seat is vertically connected with the first sliding block connecting plate;
and the second hand wheel is coaxially connected and arranged at one end of the driving screw rod.
4. The charging and discharging device for a micro-straightener as claimed in claim 3, wherein the lifting mechanism comprises:
the cylinder fixing frame is fixedly arranged on the frame;
the double-shaft cylinder is arranged on the cylinder fixing frame;
and the lifting supporting plate is arranged at one end of the double-shaft cylinder.
5. The charging and discharging device for a micro-straightener as claimed in claim 4, wherein the grabbing mechanism comprises:
a horizontal movement mechanism provided on the frame;
a longitudinal moving mechanism provided on the horizontal moving mechanism;
and the manipulator mechanism is arranged on the longitudinal moving mechanism.
6. The charging and discharging device for a micro-straightener as claimed in claim 5,
the horizontal movement mechanism includes:
a third linear guide connected to the first linear guide;
the third slider connecting plate is arranged on the third linear guide rail in a matching way;
the horizontal driving air cylinder is arranged on the frame, and the output end of the horizontal driving air cylinder is connected with the third sliding block connecting plate;
the longitudinal movement mechanism includes:
the supporting connecting plate is vertically arranged on the third sliding block connecting plate;
the sliding table cylinder is arranged on the support connecting plate;
the manipulator mechanism includes:
one side of the bracket is provided with an opening, and one end of the bracket is fixedly arranged on the sliding table cylinder;
one end of the first manipulator is rotatably arranged at the other end of the bracket;
and the second manipulator is rotatably arranged at one end of the first manipulator.
7. The unloader of claim 6, wherein the first and second manipulators rotate 90 °.
8. The loading and unloading device of a micro-straightener as claimed in claim 7, wherein a dividing baffle is arranged in the workpiece discharging box, one side of the dividing baffle is a qualified workpiece area, and the other side of the dividing baffle is an unqualified workpiece area.
9. The charging and discharging device for a micro-straightener as claimed in claim 8, wherein the first fixed plate and the second fixed plate are both saw-tooth fixed plates.
10. The unloader of claim 9, wherein the frame comprises:
a top support;
two legs respectively disposed at both ends of the top bracket.
CN202011293452.5A 2020-11-18 2020-11-18 Feeding and discharging device of miniature straightener Pending CN112407921A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011293452.5A CN112407921A (en) 2020-11-18 2020-11-18 Feeding and discharging device of miniature straightener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011293452.5A CN112407921A (en) 2020-11-18 2020-11-18 Feeding and discharging device of miniature straightener

Publications (1)

Publication Number Publication Date
CN112407921A true CN112407921A (en) 2021-02-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011293452.5A Pending CN112407921A (en) 2020-11-18 2020-11-18 Feeding and discharging device of miniature straightener

Country Status (1)

Country Link
CN (1) CN112407921A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114011984A (en) * 2021-11-15 2022-02-08 合肥工业大学 Feeding and discharging manipulator device for straightening machine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114011984A (en) * 2021-11-15 2022-02-08 合肥工业大学 Feeding and discharging manipulator device for straightening machine
CN114011984B (en) * 2021-11-15 2023-07-28 合肥工业大学 Feeding and discharging manipulator device for straightening machine

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Application publication date: 20210226