CN202830441U - Material-pressing device of closure machine - Google Patents

Material-pressing device of closure machine Download PDF

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Publication number
CN202830441U
CN202830441U CN 201220446602 CN201220446602U CN202830441U CN 202830441 U CN202830441 U CN 202830441U CN 201220446602 CN201220446602 CN 201220446602 CN 201220446602 U CN201220446602 U CN 201220446602U CN 202830441 U CN202830441 U CN 202830441U
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CN
China
Prior art keywords
presser feet
auxiliary
pressing device
presser
cylinder
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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.)
Expired - Fee Related
Application number
CN 201220446602
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Chinese (zh)
Inventor
罗千
Original Assignee
Ningbo Supreme Electronic 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 Ningbo Supreme Electronic Machinery Co Ltd filed Critical Ningbo Supreme Electronic Machinery Co Ltd
Priority to CN 201220446602 priority Critical patent/CN202830441U/en
Application granted granted Critical
Publication of CN202830441U publication Critical patent/CN202830441U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a material-pressing device of a closure machine. The material-pressing device of the closure machine comprises a fixing mounting frame. The fixing mounting frame is provided with a working press foot and an auxiliary press foot. The working press foot and the auxiliary press foot can respectively rotate independently. The working press foot is provided with an L-shaped press foot groove. The auxiliary press foot is placed on the inner side of the working press foot. The fixing mounting frame is provided with a working press foot air cylinder which drives the working press foot to rotate and an auxiliary press foot air cylinder which drives the auxiliary press foot to rotate. According to the material-pressing device of the closure machine, due to the auxiliary press foot, materials are prevented from moving when a feeding device and the material-pressing device are switched, and the material-pressing device of the closure machine has the advantages of being simple in structure and automatic in operation.

Description

A kind of material pressing device of muti needle chainstitch m/c
Technical field
The utility model relates to a kind of muti needle chainstitch m/c, specifically a kind of material pressing device of muti needle chainstitch m/c.
Background technology
Muti needle chainstitch m/c is when work, and pay-off can be pushed down material, and delivers to the material pressing device place, and then material pressing device is pushed down material and processed by the sewing of the eedle on the head.Because pay-off need to be pushed down material when feeding, and material pressing device also needs to push down material.Therefore after the pay-off feeding puts in place, unclamp first material, and then by the material pressing device binder, in the process of switching, material is not fixed for some time like this, its position is mobile easily, causes the sewing position deviation, affects crudy.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned prior art present situation, and a kind of material pressing device of muti needle chainstitch m/c is provided, and when material switches to material pressing device by pay-off, can prevent that material from moving.
The utility model solves the problems of the technologies described above the technical scheme that adopts: a kind of material pressing device of muti needle chainstitch m/c, comprise fixing and mounting bracket, fixing and mounting bracket is provided with work presser feet and the auxiliary presser foot that can distinguish independent rotation, the work presser feet is shaped with the presser feet groove of L-type, auxiliary presser foot is positioned at the inboard of work presser feet, and fixing and mounting bracket is provided with driving work presser feet the work presser feet cylinder that rotates and the auxiliary presser foot cylinder that drives the auxiliary presser foot rotation.
For optimizing technique scheme, the utility model also comprises following improved technical scheme.
The both sides of above-mentioned work presser feet are connected with the first presser feet arm and the second presser feet arm, and the first presser feet arm and the second presser feet arm are rotatably assorted with fixing and mounting bracket respectively.
Above-mentioned fixing and mounting bracket comprises the first fixed installation section and the second fixed installation section, and the first presser feet arm is rotatably assorted by the first presser feet arm axle and the first fixed installation section, and the second presser feet arm is rotatably assorted by the second presser feet arm axle and the second fixed installation section.
Be provided with the auxiliary presser foot mounting blocks between the first above-mentioned fixed installation section and the second fixed installation section, auxiliary presser foot mounting blocks and the first presser feet arm axle and the second presser feet arm axle are rotatably assorted; Auxiliary presser foot is fixedly connected with the auxiliary presser foot mounting blocks.
Above-mentioned work presser feet cylinder comprises the first cylinder and the second cylinder; One end of the first cylinder is connected with the first fixed installation section, and the other end is connected with pull bar on the first presser feet arm; One end of the second cylinder is connected with the second fixed installation section, and the other end is connected with pull bar on the second presser feet arm.
One end of above-mentioned auxiliary presser foot cylinder is connected with the first fixed installation section, and the other end is connected with auxiliary presser foot pull bar on the auxiliary presser foot mounting blocks.
Compared with prior art, material pressing device of the present utility model, when pay-off was delivered to the material pressing device place with material, auxiliary presser foot was pushed down first a side of material, prevents the movement of material when pay-off is recalled.After pay-off was recalled, the work presser feet was pushed down material thereupon, so that the eedle of muti needle chainstitch m/c is sewed to material by the presser feet groove.Material pressing device of the present utility model is by auxiliary presser foot, can prevent that material from moving during with the material pressing device switching at pay-off, have simple in structure, the advantage of automation mechanized operation.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment.
Fig. 2 is the assembling decomposing schematic representation of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 2 shows that structural representation of the present utility model.
Reference numeral wherein is: work presser feet 1, presser feet groove 1a, the first presser feet arm 11, the second presser feet arm 12, pull bar 13, crossbeam 14, auxiliary presser foot 2, auxiliary presser foot mounting blocks 21, installing hole 21a, fixed head 3, the first fixed installation section 31, the second fixed installation section 32, the first presser feet arm axle 41, the second presser feet arm axle 42, the first cylinder 51, the second cylinder 52, auxiliary presser foot cylinder 6, auxiliary presser foot pull bar 61.
The material pressing device of muti needle chainstitch m/c of the present utility model comprises fixing and mounting bracket.Fixing and mounting bracket is provided with work presser feet 1 and the auxiliary presser foot 2 that can distinguish independent rotation.Work presser feet 1 is shaped with the presser feet groove 1a of L-type.Auxiliary presser foot 2 is positioned at the inboard of work presser feet 1.Fixing and mounting bracket is provided with driving work presser feet 1 the work presser feet cylinder that rotates and the auxiliary presser foot cylinder 6 that drives auxiliary presser foot 2 rotations.When work, pay-off is pushed down material and material is delivered to the material pressing device place, this moment, auxiliary presser foot cylinder 6 pioneer's dynamic auxiliary presser feets 2 were pushed down material, prevent that material from floating, so that pay-off is recalled, then the presser feet air cylinder driven of working work presser feet 1 is pushed down material, so that the eedle of muti needle chainstitch m/c is sewed to material by presser feet groove 1a.
In specific implementation process, the both sides of work presser feet 1 are connected with the first presser feet arm 11 and the second presser feet arm 12, the first presser feet arms 11 and the second presser feet arm 12 and are rotatably assorted with fixing and mounting bracket respectively.Between the first presser feet arm 11 and the second presser feet arm 12, be connected with for the crossbeam 14 of strengthening structure.
Fixing and mounting bracket comprises fixed head 3, is arranged on the first fixed installation section 31 and the second fixed installation section 32 at fixed head 3 two ends.The first presser feet arm 11 is rotatably assorted by the first presser feet arm axle 41 and the first fixed installation section 31, and the second presser feet arm 12 is rotatably assorted by the second presser feet arm axle 42 and the second fixed installation section 32.Work presser feet 1 is by the rotation of the first presser feet arm 11 and the second presser feet arm 12, can compress material or lifts.
Between the first fixed installation section 31 and the second fixed installation section 32, be provided with auxiliary presser foot mounting blocks 21.The two ends of auxiliary presser foot mounting blocks 21 are shaped with respectively installing hole 21a, and auxiliary presser foot mounting blocks 21 is rotatably assorted by installing hole 21a and the first presser feet arm axle 41 and the second presser feet arm axle 42.Auxiliary presser foot 2 is fixedly connected with auxiliary presser foot mounting blocks 21, and by the rotation of auxiliary presser foot mounting blocks 21, auxiliary presser foot 2 can compress material or lift.
Work presser feet cylinder comprises the first cylinder 51 and the second cylinder 52.One end of the first cylinder 51 is connected with the first fixed installation section 31, and the other end is connected with pull bar 13 on the first presser feet arm 11.One end of the second cylinder 52 is connected with the second fixed installation section 32, and the other end is connected with pull bar 13 on the second presser feet arm 12.The piston rod of work presser feet cylinder just can drive the first presser feet arm 11 and the second presser feet arm 12 and rotate around the first presser feet arm axle 41 and the second presser feet arm axle 42 when elongation or contraction.
One end of auxiliary presser foot cylinder 6 is connected with the first fixed installation section 31, and the other end is connected with auxiliary presser foot pull bar 61 on the auxiliary presser foot mounting blocks 21.The piston rod of auxiliary presser foot cylinder 6 just can drive auxiliary presser foot 2 and rotate around the first presser feet arm axle 41 and the second presser feet arm axle 42 when elongation or contraction.
Most preferred embodiment of the present utility model is illustrated, and various variations or the remodeling made by those of ordinary skills can not break away from scope of the present utility model.

Claims (6)

1. the material pressing device of a muti needle chainstitch m/c, comprise fixing and mounting bracket, it is characterized in that: described fixing and mounting bracket is provided with work presser feet (1) and the auxiliary presser foot (2) that can distinguish independent rotation, described work presser feet (1) is shaped with the presser feet groove (1a) of L-type, described auxiliary presser foot (2) is positioned at the inboard of work presser feet (1), and described fixing and mounting bracket is provided with driving work presser feet (1) the work presser feet cylinder that rotates and the auxiliary presser foot cylinder (6) that drives auxiliary presser foot (2) rotation.
2. the material pressing device of a kind of muti needle chainstitch m/c according to claim 1, it is characterized in that: the both sides of described work presser feet (1) are connected with the first presser feet arm (11) and the second presser feet arm (12), and described the first presser feet arm (11) and the second presser feet arm (12) are rotatably assorted with fixing and mounting bracket respectively.
3. the material pressing device of a kind of muti needle chainstitch m/c according to claim 2, it is characterized in that: described fixing and mounting bracket comprises the first fixed installation section (31) and the second fixed installation section (32), described the first presser feet arm (11) is rotatably assorted with the first fixed installation section (31) by the first presser feet arm axle (41), and described the second presser feet arm (12) is rotatably assorted with the second fixed installation section (32) by the second presser feet arm axle (42).
4. the material pressing device of a kind of muti needle chainstitch m/c according to claim 3, it is characterized in that: be provided with auxiliary presser foot mounting blocks (21) between described the first fixed installation section (31) and the second fixed installation section (32), described auxiliary presser foot mounting blocks (21) is rotatably assorted with described the first presser feet arm axle (41) and the second presser feet arm axle (42); Described auxiliary presser foot (2) is fixedly connected with auxiliary presser foot mounting blocks (21).
5. the material pressing device of a kind of muti needle chainstitch m/c according to claim 4, it is characterized in that: described work presser feet cylinder comprises the first cylinder (51) and the second cylinder (52); One end of described the first cylinder (51) is connected with the first fixed installation section (31), and the other end is connected with pull bar (13) on the first presser feet arm (11); One end of described the second cylinder (52) is connected with the second fixed installation section (32), and the other end is connected with pull bar (13) on the second presser feet arm (12).
6. the material pressing device of a kind of muti needle chainstitch m/c according to claim 5, it is characterized in that: an end of described auxiliary presser foot cylinder (6) is connected with the first fixed installation section (31), and the other end is connected with auxiliary presser foot pull bar (61) on the auxiliary presser foot mounting blocks (21).
CN 201220446602 2012-09-04 2012-09-04 Material-pressing device of closure machine Expired - Fee Related CN202830441U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220446602 CN202830441U (en) 2012-09-04 2012-09-04 Material-pressing device of closure machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220446602 CN202830441U (en) 2012-09-04 2012-09-04 Material-pressing device of closure machine

Publications (1)

Publication Number Publication Date
CN202830441U true CN202830441U (en) 2013-03-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220446602 Expired - Fee Related CN202830441U (en) 2012-09-04 2012-09-04 Material-pressing device of closure machine

Country Status (1)

Country Link
CN (1) CN202830441U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105887366A (en) * 2016-05-18 2016-08-24 远东服装(苏州)有限公司 Automatic top-fly sewing device
CN105887352A (en) * 2016-05-18 2016-08-24 远东服装(苏州)有限公司 Fabric pressing and folding device
CN106400329A (en) * 2016-12-15 2017-02-15 宁波舒普机电股份有限公司 Clamping mechanism for ribbon sewing machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105887366A (en) * 2016-05-18 2016-08-24 远东服装(苏州)有限公司 Automatic top-fly sewing device
CN105887352A (en) * 2016-05-18 2016-08-24 远东服装(苏州)有限公司 Fabric pressing and folding device
CN105887352B (en) * 2016-05-18 2018-12-04 远东服装(苏州)有限公司 A kind of compress apparatus for turning
CN106400329A (en) * 2016-12-15 2017-02-15 宁波舒普机电股份有限公司 Clamping mechanism for ribbon sewing machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20161014

Address after: 315100 Zhejiang city of Ningbo province Yinzhou District Jingu Road No. 219

Patentee after: NINGBO SUPREME ELECTRONIC MACHINERY CO., LTD.

Address before: 315100 No. 528 Jin Yuan Road, Yinzhou investment center, Ningbo, Zhejiang, Yinzhou District

Patentee before: Ningbo Supreme Electronic Technology Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130327

Termination date: 20200904

CF01 Termination of patent right due to non-payment of annual fee