CN103753168A - Feeler lever escapement pawl - Google Patents

Feeler lever escapement pawl Download PDF

Info

Publication number
CN103753168A
CN103753168A CN201310599792.4A CN201310599792A CN103753168A CN 103753168 A CN103753168 A CN 103753168A CN 201310599792 A CN201310599792 A CN 201310599792A CN 103753168 A CN103753168 A CN 103753168A
Authority
CN
China
Prior art keywords
escapement pawl
feeler lever
delivery sheet
escapement
pawl
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
CN201310599792.4A
Other languages
Chinese (zh)
Inventor
江伟
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.)
Chongqng Jianwei Machinery Co Ltd
Original Assignee
Chongqng Jianwei 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.)
Filing date
Publication date
Application filed by Chongqng Jianwei Machinery Co Ltd filed Critical Chongqng Jianwei Machinery Co Ltd
Priority to CN201310599792.4A priority Critical patent/CN103753168A/en
Publication of CN103753168A publication Critical patent/CN103753168A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/001Article feeders for assembling machines
    • B23P19/003Escapement mechanisms used therewith

Abstract

The invention discloses a machine tool part for assembly, and particularly relates to a feeler lever escapement pawl which comprises a frame, a motor, a cam, a driven arm, a connecting rod, a swing arm, a push rod and a stamping head. The motor is arranged on the frame, the cam is arranged on an output shaft of the motor, an annular groove is formed in the cam, the middle of the driven arm is in sliding fit with the groove in the cam, one end of the driven arm is movably connected with the frame, the other end of the driven arm is movably connected with a driving end of the connecting rod, a driven end of the connecting rod is movably connected with a driving end of the swing arm, the swing arm is movably connected with the frame, a driven end of the swing arm is movably connected with a driving end of the push rod, a driven end of the push rod is connected with the stamping head, the bottom of the stamping head is in sliding fit with the frame, and a plurality of hinging holes are formed in the push rod. By the aid of the technical scheme, the feeler lever escapement pawl is simple in structure and high in working efficiency.

Description

Feeler lever escapement pawl
Technical field
The present invention relates to a kind of machine tool component for assembling, be specifically related to a kind of feeler lever escapement pawl.
Background technology
In machinery manufacturing industry, there is a large amount of workpiece to need processing, transportation, assembling.When assembling, often needing has feeding one by one of control by workpiece, is to carry out holding workpiece by the escapement pawl at feeding chute end in the past, but cylinder is set need to escapement pawl, the complexity, the cost that have not only improved equipment, also consumed the energy.
Summary of the invention
The technical problem to be solved in the present invention is that the escapement pawl of feeding chute end in prior art needs separately configuration cylinders, the shortcoming that device structure complexity, cost be higher, waste energy.
In order to solve the problems of the technologies described above, a kind of feeler lever escapement pawl, comprise the feed chute that can feed continuously workpiece, cylinder, the delivery sheet being connected with cylinder output, described delivery sheet is arranged on feed chute below, described delivery sheet can horizontal direction move back and forth, on delivery sheet, be provided with the jaw adapting to workpiece shape, described feeding chute one side is provided with the escapement pawl that can clamp workpiece, escapement pawl end is connected with connecting rod, on connecting rod, cover has the stage clip that can make escapement pawl reset, described escapement pawl end is provided with the feeler lever that can be stuck in delivery sheet end, described feeler lever can pull escapement pawl by feeler lever after being stuck in delivery sheet end.
Adopt the feeler lever escapement pawl tool of technique scheme to have the following advantages: delivery sheet horizontal direction under the effect of cylinder moves back and forth, because escapement pawl end is connected with the feeler lever that can be stuck in delivery sheet end, when delivery sheet contact feeler lever, delivery sheet makes to promote feeler lever and skids off, thereby drive escapement pawl to move, unclamp holding workpiece, workpiece is come off; When delivery sheet moves round about, delivery sheet will depart from feeler lever, and escapement pawl and feeler lever reset under stage clip effect, continues to clamp the workpiece in feeding chute.Escapement pawl effect whole process does not need additional cylinder, and device structure is simple, saves equipment cost, and saves the energy.
Further, the feed chute of the relative side of described escapement pawl is embedded with permanent magnet.Play auxiliary holding workpiece effect.
Further, on the end face of the escapement end of described escapement pawl, be provided with cushion course.Prevent defective work piece surface.
Accompanying drawing explanation
Fig. 1 is the structural representation of feeler lever escapement pawl of the present invention.
The specific embodiment
Reference numeral in Figure of description comprises: feed chute 1, cylinder 2, delivery sheet 3, feeler lever 4, escapement pawl 5, connecting rod 6, permanent magnet 7, jaw 8.
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:
As shown in Figure 1, a kind of feeler lever escapement pawl, comprise the feed chute 1 that can feed continuously workpiece, cylinder 2, the delivery sheet 3 being threaded with cylinder 2 outputs, delivery sheet 3 is below feed chute 1, delivery sheet 3 can horizontal direction move back and forth, on delivery sheet 3, be provided with the jaw 8 adapting to workpiece shape, feeding chute one side is provided with the escapement pawl 5 that can clamp workpiece, escapement pawl 5 ends are connected with connecting rod 6, on connecting rod 6, cover has the stage clip that can make escapement pawl 5 reset, escapement pawl 5 ends are welded with the feeler lever 4 that can be stuck in delivery sheet 3 ends, feeler lever 4 can pull escapement pawl 5 by feeler lever 4 after being stuck in delivery sheet 3 ends.The feed chute 1 of the relative side of described escapement pawl 5 is embedded with permanent magnet 7, on the end face of the escapement end of escapement pawl 5, is coated with cushion course.
Delivery sheet 3 horizontal direction under the effect of cylinder 2 moves back and forth, because escapement pawl 5 ends are connected with the feeler lever 4 that can be stuck in delivery sheet 3 ends, when delivery sheet 3 contacts feeler lever 4, delivery sheet 3 makes to promote feeler lever 4 and skids off, thereby drive escapement pawl 5 to move, unclamp holding workpiece, workpiece is come off; When delivery sheet 3 moves round about, delivery sheet 3 will depart from feeler lever 4, and escapement pawl 5 and feeler lever 4 reset under stage clip effect, and escapement pawl 5 continues to clamp the workpiece in feeding chute.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; do not departing under the prerequisite of structure of the present invention; can also make some distortion and improvement; these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.

Claims (3)

1. a feeler lever escapement pawl, comprise the feed chute that can feed continuously workpiece, cylinder, the delivery sheet being connected with cylinder output, described delivery sheet is arranged on feed chute below, described delivery sheet can horizontal direction move back and forth, on delivery sheet, be provided with the jaw adapting to workpiece shape, described feeding chute one side is provided with the escapement pawl that can clamp workpiece, escapement pawl end is connected with connecting rod, on connecting rod, cover has the stage clip that can make escapement pawl reset, it is characterized in that: described escapement pawl end is provided with the feeler lever that can be stuck in delivery sheet end, described feeler lever can pull escapement pawl by feeler lever after being stuck in delivery sheet end.
2. feeler lever escapement pawl according to claim 1, is characterized in that: the feed chute of the relative side of described escapement pawl is embedded with permanent magnet.
3. feeler lever escapement pawl according to claim 1, is characterized in that: on the end face of the escapement end of described escapement pawl, be provided with cushion course.
CN201310599792.4A 2013-11-25 2013-11-25 Feeler lever escapement pawl Pending CN103753168A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310599792.4A CN103753168A (en) 2013-11-25 2013-11-25 Feeler lever escapement pawl

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310599792.4A CN103753168A (en) 2013-11-25 2013-11-25 Feeler lever escapement pawl

Publications (1)

Publication Number Publication Date
CN103753168A true CN103753168A (en) 2014-04-30

Family

ID=50520569

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310599792.4A Pending CN103753168A (en) 2013-11-25 2013-11-25 Feeler lever escapement pawl

Country Status (1)

Country Link
CN (1) CN103753168A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110501250A (en) * 2019-07-04 2019-11-26 郑州磨料磨具磨削研究所有限公司 A kind of automatic feeding
CN111673441A (en) * 2020-06-19 2020-09-18 李金龙 Rail clamp plate bolt assembly device is made to intelligence that can fix a position

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110501250A (en) * 2019-07-04 2019-11-26 郑州磨料磨具磨削研究所有限公司 A kind of automatic feeding
CN110501250B (en) * 2019-07-04 2021-10-12 郑州磨料磨具磨削研究所有限公司 Automatic feeding device
CN111673441A (en) * 2020-06-19 2020-09-18 李金龙 Rail clamp plate bolt assembly device is made to intelligence that can fix a position

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140430