CN105798690A - Automatic bar feeding and discharging mechanism - Google Patents

Automatic bar feeding and discharging mechanism Download PDF

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Publication number
CN105798690A
CN105798690A CN201610406163.9A CN201610406163A CN105798690A CN 105798690 A CN105798690 A CN 105798690A CN 201610406163 A CN201610406163 A CN 201610406163A CN 105798690 A CN105798690 A CN 105798690A
Authority
CN
China
Prior art keywords
bar
fixed
charging tray
pawl
feed collet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610406163.9A
Other languages
Chinese (zh)
Other versions
CN105798690B (en
Inventor
李兰
张晓岗
罗正伟
张正途
刘禹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Xincheng Tools Co.,Ltd.
Original Assignee
Chengdu Inpuo Precision Machinery 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.)
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Publication date
Application filed by Chengdu Inpuo Precision Machinery Co Ltd filed Critical Chengdu Inpuo Precision Machinery Co Ltd
Priority to CN201610406163.9A priority Critical patent/CN105798690B/en
Publication of CN105798690A publication Critical patent/CN105798690A/en
Application granted granted Critical
Publication of CN105798690B publication Critical patent/CN105798690B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/04Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/10Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of magazines

Abstract

The invention relates to an automatic bar feeding and discharging mechanism which comprises a support, multiple bar discs, a transfer disc and a bar clamp.A bar disc fixing plate is fixed above the support, the bar discs are placed on the bar disc fixing plate through positioning pins, the transfer disc is fixed on one side of the support, a transfer sleeve and a sensor are mounted on the transfer disc, a six-axis robot is arranged above the support, the bar clamp is fixed on the six-axis robot and comprises a bar clamp mounting seat, a V-shaped bar claw and a planar bar claw, the V-shaped bar claw and the planar bar claw are oppositely fixed on one side of the bar clamp mounting seat, and the other side of the bar clamp mounting seat is fixed on the six-axis robot.The automatic bar feeding and discharging mechanism has the advantages that a switch link is arranged in the middle from the bar discs to a feeding position, bars are transferred into the transfer sleeve through the bar clamp, the clamping position of the bar clamp is changed for feeding, and empty bar discs are not needed to accommodate processed bars, so that utilization rate of the bar discs is increased greatly.

Description

A kind of bar automatic loading and unloading mechanism
Technical field
The present invention relates to loading and unloading equipment technical field, particularly a kind of bar automatic loading and unloading mechanism.
Background technology
Six-joint robot is used for lathe loading and unloading, is possible not only to improve production efficiency, and makes the flexibility of automatic loading/unloading and stability improve.Traditional bar automatic loading/unloading equipment, in order to prevent fixture and bar from interfering, has a charging tray for empty charging tray, for placing the bar processed so that the utilization rate of charging tray reduces, and indirectly adds processing cost in multiple charging trays.
Summary of the invention
It is an object of the invention to overcome the shortcoming of prior art, it is provided that a kind of bar automatic loading and unloading mechanism improving charging tray utilization rate.
nullThe purpose of the present invention is achieved through the following technical solutions: a kind of bar automatic loading and unloading mechanism,Including support、Charging tray、Transfer panel and feed collet,Support is fixedly arranged above the fixing plate of charging tray,Multiple charging trays are placed on the fixing plate of charging tray by alignment pin,Workpiece is plugged on charging tray,The side of support is fixed with transfer panel,Transfer panel is provided with reducing sleeve and sensor,Support be arranged above six-joint robot,Feed collet is fixed on six-joint robot,Described feed collet includes feed collet mounting seat、V-type material pawl peace fabric pawl,V-type material pawl peace fabric pawl is relatively fixed at the side of feed collet mounting seat,The opposite side of feed collet mounting seat is fixed on six-joint robot,The medial surface of described V-type material pawl also has the first V-groove and the second V-groove,Second V-groove carries over the length direction of V-type material pawl and arranges,First V-groove is perpendicular to the second V-groove.
Further, described charging tray includes base plate and fixing plate, and the top of base plate is located at by fixing plate, and base plate is placed on charging tray location-plate by alignment pin, and fixing plate has multiple hole, and workpiece is inserted in hole.
Further, the both sides of described base plate are further fixed on handle.
Further, described feed collet is two, and two feed collets are fixed on six-joint robot symmetrically.
The invention have the advantages that
1, charging tray has a conversion links to the centre of feeding position, feed collet vertically picks up bar, bar is first passed through feed collet and is forwarded in reducing sleeve, convert the clamped position of feed collet again, make feed collet horizontal-clamping bar, then carry out feeding, make whole material tray structure compact, and the bar processed need not be filled by empty charging tray, greatly improve the utilization rate of charging tray.
2, to be fixed in charging tray clamping density by the hole on fixing flitch high for bar, improves charging tray utilization rate further.
3, it is fixed with handle in the both sides of base plate, it is simple to operator carry.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the left view structural representation of Fig. 1;
Fig. 4 is the structural representation of feed collet;
Fig. 5 is the right TV structure schematic diagram of Fig. 4;
In figure: 1-support, 2-charging tray location-plate, 3-charging tray, 4-workpiece, 5-six-joint robot, 6-feed collet, 7-transfer panel, 8-reducing sleeve, 9-sensor, 10-feed collet mounting seat, 11-V moulding mixture pawl, 12-plane material pawl, 13-the first V-groove, 14-the second V-groove, 15-base plate, 16-fixes plate, 17-handle.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described, but protection scope of the present invention is not limited to the following stated.
nullSuch as Fig. 1、Shown in Fig. 2 and Fig. 3,A kind of bar automatic loading and unloading mechanism,Including support 1、Charging tray 3、Transfer panel 7 and feed collet 6,Support 1 is fixedly arranged above the fixing plate 2 of charging tray,Multiple charging trays 3 are placed on the fixing plate 2 of charging tray by alignment pin,Workpiece 4 is plugged on charging tray 3,The side of support 1 is fixed with transfer panel 7,Transfer panel 7 is provided with reducing sleeve 8 and sensor 9,Support 1 be arranged above six-joint robot 5,Feed collet 6 is fixed on six-joint robot 5,As shown in Figure 4 and Figure 5,Described feed collet 6 includes feed collet mounting seat 10、V-type material pawl 11 peace fabric pawl 12,V-type material pawl 11 peace fabric pawl 12 is relatively fixed at the side of feed collet mounting seat 10,The opposite side of feed collet mounting seat 10 is fixed on six-joint robot 5,The medial surface of described V-type material pawl 11 also has the first V-groove 13 and the second V-groove 14,Second V-groove 14 carries over the length direction of V-type material pawl 11 and arranges,First V-groove 13 is perpendicular to the second V-groove 14.
As preferably, described charging tray 3 includes base plate 15 and fixing plate 16, and the top of base plate 15 is located at by fixing plate 16, and base plate 15 is placed on charging tray location-plate 2 by alignment pin, and fixing plate 16 has multiple hole, and workpiece 4 is inserted in hole.
As preferably, the both sides of described base plate 15 are further fixed on handle 17, it is simple to operator carry.
As preferably, described feed collet 6 is two, and two feed collets 6 are fixed on six-joint robot 5 symmetrically.
The work process of the present invention is as follows: the V-type material pawl 11 peace fabric pawl 12 on feed collet 6 vertically picks up workpiece 4, workpiece 4 is made to be clamped between the second V-groove 14 and plane material pawl 12, by six-joint robot 5, workpiece 4 is transferred in reducing sleeve 8, then feed collet 6 unclamps, six-joint robot 5 is by each joint motions, and level picks up workpiece 4, is first moved close to the top of sensor 9, detect whether material, then move to holding fix.After workpiece 4 machines, workpiece 4 is grabbed and is returned in reducing sleeve 8 by six-joint robot 5, then turns back to charging tray 3 again.

Claims (4)

  1. null1. a bar automatic loading and unloading mechanism,It is characterized in that: include support (1)、Charging tray (3)、Transfer panel (7) and feed collet (6),Support (1) is fixedly arranged above the fixing plate (2) of charging tray,Multiple charging trays (3) are placed on the fixing plate (2) of charging tray by alignment pin,Workpiece (4) is inserted on charging tray (3),The side of support (1) is fixed with transfer panel (7),Transfer panel (7) is provided with reducing sleeve (8) and sensor (9),Support (1) be arranged above six-joint robot (5),Feed collet (6) is fixed on six-joint robot (5),Described feed collet (6) includes feed collet mounting seat (10)、V-type material pawl (11) peace fabric pawl (12),V-type material pawl (11) peace fabric pawl (12) is relatively fixed at the side of feed collet mounting seat (10),The opposite side of feed collet mounting seat (10) is fixed on six-joint robot (5),The medial surface of described V-type material pawl (11) also has the first V-groove (13) and the second V-groove (14),Second V-groove (14) carries over the length direction of V-type material pawl (11) and arranges,First V-groove (13) is perpendicular to the second V-groove (14).
  2. 2. a kind of bar automatic loading and unloading mechanism according to claim 1, it is characterized in that: described charging tray (3) includes base plate (15) and fixing plate (16), the top of base plate (15) is located at by fixing plate (16), base plate (15) is placed on charging tray location-plate (2) by alignment pin, having multiple hole on fixing plate (16), workpiece (4) is inserted in hole.
  3. 3. a kind of bar automatic loading and unloading mechanism according to claim 2, it is characterised in that: the both sides of described base plate (15) are further fixed on handle (17).
  4. 4. a kind of bar automatic loading and unloading mechanism according to claim 1, it is characterised in that: described feed collet (6) is two, and two feed collets (6) are fixed on six-joint robot (5) symmetrically.
CN201610406163.9A 2016-06-12 2016-06-12 A kind of bar automatic loading and unloading mechanism Active CN105798690B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610406163.9A CN105798690B (en) 2016-06-12 2016-06-12 A kind of bar automatic loading and unloading mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610406163.9A CN105798690B (en) 2016-06-12 2016-06-12 A kind of bar automatic loading and unloading mechanism

Publications (2)

Publication Number Publication Date
CN105798690A true CN105798690A (en) 2016-07-27
CN105798690B CN105798690B (en) 2018-09-11

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108500713A (en) * 2018-06-07 2018-09-07 芜湖隆深机器人有限公司 A kind of multidigit gripping apparatus of gripping cylinder end piece
CN108527433A (en) * 2018-06-07 2018-09-14 芜湖隆深机器人有限公司 A kind of multiplexing station gripping apparatus of cooperation robot manipulating task
CN112224787A (en) * 2020-10-10 2021-01-15 重庆市旺成科技股份有限公司 Shaft workpiece vertical automatic conveying bin and conveying method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203875352U (en) * 2014-03-25 2014-10-15 宁波华升数控车床有限公司 Automatic bar feeding machine
CN204487248U (en) * 2015-03-11 2015-07-22 浙江易锋机械有限公司 Automobile air conditioner compressor piston automatic loading/unloading mechanism
CN105215971A (en) * 2015-10-31 2016-01-06 武汉科技大学 A kind of tubing haul robot and assembly method thereof
CN205271668U (en) * 2016-01-21 2016-06-01 宁波勋辉电器有限公司 Automatic burnishing and polishing device
CN205799064U (en) * 2016-06-12 2016-12-14 成都茵普精密机械有限公司 A kind of bar automatic loading and unloading mechanism

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203875352U (en) * 2014-03-25 2014-10-15 宁波华升数控车床有限公司 Automatic bar feeding machine
CN204487248U (en) * 2015-03-11 2015-07-22 浙江易锋机械有限公司 Automobile air conditioner compressor piston automatic loading/unloading mechanism
CN105215971A (en) * 2015-10-31 2016-01-06 武汉科技大学 A kind of tubing haul robot and assembly method thereof
CN205271668U (en) * 2016-01-21 2016-06-01 宁波勋辉电器有限公司 Automatic burnishing and polishing device
CN205799064U (en) * 2016-06-12 2016-12-14 成都茵普精密机械有限公司 A kind of bar automatic loading and unloading mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108500713A (en) * 2018-06-07 2018-09-07 芜湖隆深机器人有限公司 A kind of multidigit gripping apparatus of gripping cylinder end piece
CN108527433A (en) * 2018-06-07 2018-09-14 芜湖隆深机器人有限公司 A kind of multiplexing station gripping apparatus of cooperation robot manipulating task
CN112224787A (en) * 2020-10-10 2021-01-15 重庆市旺成科技股份有限公司 Shaft workpiece vertical automatic conveying bin and conveying method thereof

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Effective date of registration: 20210623

Address after: No. 199, South Section 1, ring road, Sanhe street, Xindu District, Chengdu, Sichuan 610000

Patentee after: Chengdu Xincheng Tools Co.,Ltd.

Address before: 610000 building 11, No. 333, Xingong Avenue, Xindu town, Xindu District, Chengdu City, Sichuan Province

Patentee before: CHENGDU INPUO PRECISION MACHINERY Co.,Ltd.