CN207003010U - A kind of new eyelet embroiderer carving pore pressure pin - Google Patents
A kind of new eyelet embroiderer carving pore pressure pin Download PDFInfo
- Publication number
- CN207003010U CN207003010U CN201720868269.0U CN201720868269U CN207003010U CN 207003010 U CN207003010 U CN 207003010U CN 201720868269 U CN201720868269 U CN 201720868269U CN 207003010 U CN207003010 U CN 207003010U
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- CN
- China
- Prior art keywords
- presser feet
- hole
- extension
- sleeve
- installation cylinder
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of new eyelet embroiderer carving pore pressure pin, cylinder is installed including presser feet, there is the raised set of the extension extended downwardly in the middle part of the bottom face of the presser feet installation cylinder, the middle part of presser feet installation cylinder has vertically-mounted through hole, vertically-mounted through hole extends downwardly the raised set of stretching extension, presser feet elastomer block is in the lower section of presser feet installation cylinder, the top surface of presser feet elastomer block has the lower extension set upwardly extended, the lower end sleeve of buffer spring is in lower extension set, the upper end sleeve of buffer spring is in the raised set of extension, the top of buffer spring is fixed on the bottom surface of presser feet installation cylinder.It is pressed against on cloth in the bottom fixing presser foot elastomer block of buffer spring, while so as to increase contact area, will not make cloth grinding abrasion, and, its syringe needle is engaged between being covered with tapered sidewalls, can be stopped the cloth taken up in needle retractable, prevent from sandwiching, its effect is good, efficiency high.
Description
Technical field：
Embroidery machine equipment technical field is the utility model is related to, more specifically to a kind of new eyelet embroiderer carving
Pore pressure pin.
Background technology：
In the eyelet embroiderer course of work, cloth is placed on needle plate, and cutter head moves up and down to enter cloth above needle plate
Row carving hole, in this process, cloth is easy to involve in the needle plate hole of needle plate, thus now some carving pore pressure pin using pushing away
The bottom fixed spring of moving sleeve, spring are pressed against on cloth, then, enter eleven punch 11 to cloth by syringe needle, and then, syringe needle returns
During contracting, by the pressure of spring, prevent cloth roll around however, it is directly pressed against with spring, contact area is small, and the bottom of spring
End typically has a head, and head is more sharp, easily contacts and wears with cloth, simultaneously as the diameter of spring is general
It is larger, in needle retractable, or easily space of the cloth between syringe needle and spring is entered, effect still has much room for improvement.
Utility model content：
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of new eyelet embroiderer carving pore pressure
Pin, it is pressed against on cloth in the bottom fixing presser foot elastomer block of buffer spring, while so as to increase contact area, will not be made
Cloth grinding abrasion, moreover, its syringe needle is engaged between being covered with tapered sidewalls, the cloth taken up can be stopped in needle retractable,
Prevent from sandwiching, its effect is good, efficiency high.
The utility model solve the technical problem scheme be：
A kind of new eyelet embroiderer carving pore pressure pin, including presser feet installation cylinder, the bottom of the presser feet installation cylinder
Middle face has the raised set of the extension extended downwardly, and the middle part of presser feet installation cylinder has vertically-mounted through hole, vertically-mounted logical
Hole extends downwardly the raised set of stretching extension, and presser feet elastomer block is in the lower section of presser feet installation cylinder, the top surface tool of presser feet elastomer block
There is the lower extension set upwardly extended, in lower extension set, the upper end sleeve of buffer spring is extending the lower end sleeve of buffer spring
In projection set, the top of buffer spring is fixed on the bottom surface of presser feet installation cylinder, and the bottom of buffer spring is fixed on presser feet bullet
Property block top surface on, shank sleeve in vertically-mounted through hole and buffer spring, presser feet installation cylinder middle part there is horizontal spiral shell
Hole, horizontal screw are communicated with vertically-mounted through hole, and the first holding screw is screwed onto in horizontal screw, the head of the first holding screw
It is pressed against in the side wall of shank, the bottom of shank has syringe needle, and syringe needle sleeve has at the middle part of lower extension set and presser feet elastomer block
In some through holes.
Further, elastic connection sleeve is inserted with the vertically-mounted through hole, the lateral wall of elastic connection sleeve is fixed
On the madial wall of vertically-mounted through hole, there is the jack corresponding with horizontal screw, first is tight in the side wall of elastic connection sleeve
Determine the head sleeve of screw in jack, shank be clamped in the first holding screw head and elastic connection sleeve madial wall it
Between.
Further, there is the elastic extension side extended radially inward, elastic extension side on the madial wall of the through hole
The bottom of madial wall there is the tapered sidewalls set that extends downwardly, syringe needle is corresponding with tapered sidewalls set.
Further, the side wall of the tapered sidewalls set has multiple cutting grooves.
Further, the top of the presser feet installation cylinder has upper horizontal screw, and the second holding screw is screwed onto
In horizontal screw, catch bar is in the top of presser feet installation cylinder, and the bottom of catch bar connects axle portion sleeve vertically-mounted
In through hole, the head of the second holding screw corresponding with upper horizontal screw upper is inserted through what is had in the side wall of elastic connection sleeve
Hole is simultaneously pressed against in the side wall of bottom connection axle portion, and bottom connection axle portion is clamped in head and the elastic connection of the second holding screw
Between the madial wall of set.
Prominent effect of the present utility model is：
Compared with prior art, it is pressed against on cloth in the bottom fixing presser foot elastomer block of buffer spring, so as to increase
While contact area, cloth grinding abrasion will not be made, moreover, its syringe needle is engaged between being covered with tapered sidewalls, can be returned in syringe needle
During contracting, the cloth taken up is stopped, prevents from sandwiching, its effect is good, efficiency high.
Brief description of the drawings：
Fig. 1 is the structural representation that the utility model is arranged in frame；
Fig. 2 is partial structural diagram of the present utility model；
Fig. 3 is partial exploded view of the present utility model.
Embodiment：
Embodiment, see as shown in Figure 1 to Figure 3, a kind of new eyelet embroiderer carving pore pressure pin, including presser feet installation cylinder
10, the bottom face middle part of the presser feet installation cylinder 10 has the raised set 11 of the extension extended downwardly, presser feet installation cylinder 10
Middle part has vertically-mounted through hole 12, and vertically-mounted through hole 12, which extends downwardly, stretches out the raised set 11 of extension, at presser feet elastomer block 20
In the lower section of presser feet installation cylinder 10, the top surface of presser feet elastomer block 20 has the lower extension set 21 upwardly extended, buffer spring 1
Lower end sleeve is in lower extension set 21, and the upper end sleeve of buffer spring 1 in the raised set 11 of extension, consolidate by the top of buffer spring 1
It is scheduled on the bottom surface of presser feet installation cylinder 10, the bottom of buffer spring 1 is fixed on the top surface of presser feet elastomer block 20, and shank 30 is inserted
It is enclosed in vertically-mounted through hole 12 and buffer spring 1, the middle part of presser feet installation cylinder 10 has horizontal screw, and horizontal screw is with erecting
Straight installation through-hole 12 is communicated, and the first holding screw 13 is screwed onto in horizontal screw, and the head of the first holding screw 13 is pressed against pin
(typically there is side slot in the side wall of shank 30, the head of the first holding screw 13 is in side slot) in the side wall of bar 30,
The bottom of shank 30 has syringe needle 31, the through hole 22 that the sleeve of syringe needle 31 has at the middle part of lower extension set 21 and presser feet elastomer block 20
In.
Further, elastic connection sleeve 14, the outside of elastic connection sleeve 14 are inserted with the vertically-mounted through hole 12
Wall is fixed on the madial wall of vertically-mounted through hole 12, has corresponding with horizontal screw insert in the side wall of elastic connection sleeve 14
Hole 141, the head sleeve of the first holding screw 13 in jack 141, shank 30 be clamped in the head of the first holding screw 13 with
Between the madial wall of elastic connection sleeve 14.
Further, there is the elastic extension side 23 extended radially inward, elasticity is prolonged on the madial wall of the through hole 22
Stretching the bottom of the madial wall on side 23, there are the tapered sidewalls extended downwardly to cover 24, and syringe needle 31 is corresponding with tapered sidewalls set 24.
Further, the side wall of the tapered sidewalls set 24 has multiple cutting grooves 25.
Further, the top of the presser feet installation cylinder 10 has upper horizontal screw, and the second holding screw 15 is spirally connected
In upper horizontal screw, catch bar 100 is in the top of presser feet installation cylinder 10, the bottom connection axle portion 110 of catch bar 100
Sleeve in vertically-mounted through hole 12, the head of the second holding screw 15 through have in the side wall of elastic connection sleeve 14 with it is upper
The corresponding upper jack 142 of horizontal screw is simultaneously pressed against in the side wall of bottom connection axle portion 110, and bottom connection axle portion 110 clamps
(typically in the side wall of bottom connection axle portion 110 between the head of the second holding screw 15 and the madial wall of elastic connection sleeve 14
With side slot, the head of the second holding screw 15 is in the side slot of bottom connection axle portion 110).
Operation principle：When being pushed by catch bar 100, presser feet elastomer block 20 is pressed against on cloth, is realized and is fixed, then,
Catch bar 100 continues to press on, so that syringe needle 31 realizes perforation through cloth, now, the upper outside wall of syringe needle 31 is close to
Tapered sidewalls set 24, then, catch bar 100 bounces back, and syringe needle 31 bounces back, and when syringe needle 31 bounces back, when there is cloth to take up, passes through cone
The stop of shape sidewall sheath 24, cloth can be retracted, place clamping, its effect is good, efficiency high, and working as needs the position of shank 30
During regulation, then the first holding screw 13, can be moved up and down shank 30 and realize regulation.
Finally, embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, relevant skill
The those of ordinary skill in art field, in the case where not departing from spirit and scope of the present utility model, various changes can also be made
Change and modification, therefore all equivalent technical schemes fall within category of the present utility model, patent protection model of the present utility model
Enclosing to be defined by the claims.
Claims (5)
1. a kind of new eyelet embroiderer carving pore pressure pin, including presser feet installation cylinder (10), it is characterised in that：The presser feet peace
There is the raised set (11) of the extension extended downwardly, the middle part of presser feet installation cylinder (10) has in the middle part of the bottom face of fitted tube body (10)
Vertically-mounted through hole (12), vertically-mounted through hole (12) extend downwardly the raised set (11) of stretching extension, presser feet elastomer block (20) place
In the lower section of presser feet installation cylinder (10), the top surface of presser feet elastomer block (20) has the lower extension set (21) upwardly extended, buffering
In lower extension set (21), the upper end sleeve of buffer spring (1) delays the lower end sleeve of spring (1) in the raised set (11) of extension
The top for rushing spring (1) is fixed on the bottom surface of presser feet installation cylinder (10), and the bottom of buffer spring (1) is fixed on presser feet elasticity
On the top surface of block (20), shank (30) sleeve is in vertically-mounted through hole (12) and buffer spring (1), presser feet installation cylinder (10)
Middle part there is horizontal screw, horizontal screw communicates with vertically-mounted through hole (12), and the first holding screw (13) is screwed onto transverse direction
In screw, the head of the first holding screw (13) is pressed against in the side wall of shank (30), and the bottom of shank (30) has syringe needle
(31), syringe needle (31) sleeve is in the through hole (22) that the middle part of lower extension set (21) and presser feet elastomer block (20) has.
A kind of 2. new eyelet embroiderer carving pore pressure pin according to claim 1, it is characterised in that：It is described vertically-mounted
Elastic connection sleeve (14) is inserted with through hole (12), the lateral wall of elastic connection sleeve (14) is fixed on vertically-mounted through hole (12)
On madial wall, there is the jack (141) corresponding with horizontal screw, the first holding screw in the side wall of elastic connection sleeve (14)
(13) for head sleeve in jack (141), shank (30) is clamped in head and the elastic connection sleeve of the first holding screw (13)
(14) between madial wall.
A kind of 3. new eyelet embroiderer carving pore pressure pin according to claim 1, it is characterised in that：The through hole (22)
Madial wall on there is the elastic extension side (23) that extends radially inward, the bottom of the madial wall of elastic extension side (23) have to
The tapered sidewalls set (24) of lower extension, syringe needle (31) are corresponding with tapered sidewalls set (24).
A kind of 4. new eyelet embroiderer carving pore pressure pin according to claim 3, it is characterised in that：The tapered sidewalls
The side wall of set (24) has multiple cutting grooves (25).
A kind of 5. new eyelet embroiderer carving pore pressure pin according to claim 2, it is characterised in that：The presser feet installation
The top of cylinder (10) has upper horizontal screw, and the second holding screw (15) is screwed onto in horizontal screw, catch bar (100) place
In the top of presser feet installation cylinder (10), the bottom of catch bar (100) connects axle portion (110) sleeve in vertically-mounted through hole (12)
In, the head of the second holding screw (15) is corresponding with upper horizontal screw through having in the side wall of elastic connection sleeve (14)
Upper jack (142) is simultaneously pressed against in the side wall of bottom connection axle portion (110), and bottom connection axle portion (110) is clamped in the second tightening
Between the head of screw (15) and the madial wall of elastic connection sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720868269.0U CN207003010U (en) | 2017-07-18 | 2017-07-18 | A kind of new eyelet embroiderer carving pore pressure pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720868269.0U CN207003010U (en) | 2017-07-18 | 2017-07-18 | A kind of new eyelet embroiderer carving pore pressure pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207003010U true CN207003010U (en) | 2018-02-13 |
Family
ID=61454849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720868269.0U Expired - Fee Related CN207003010U (en) | 2017-07-18 | 2017-07-18 | A kind of new eyelet embroiderer carving pore pressure pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207003010U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108411511A (en) * | 2018-02-26 | 2018-08-17 | 李佳娣 | Carve the control method and its needle bar frame component of hole needle bar frame component |
| CN108457019A (en) * | 2018-06-25 | 2018-08-28 | 佛山市启创科技发展有限公司 | Computerized emboridering machine automatic punching device |
-
2017
- 2017-07-18 CN CN201720868269.0U patent/CN207003010U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108411511A (en) * | 2018-02-26 | 2018-08-17 | 李佳娣 | Carve the control method and its needle bar frame component of hole needle bar frame component |
| CN108457019A (en) * | 2018-06-25 | 2018-08-28 | 佛山市启创科技发展有限公司 | Computerized emboridering machine automatic punching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20190718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |