CN206385333U - Embroidery machine carving aperture apparatus with presser feet function - Google Patents
Embroidery machine carving aperture apparatus with presser feet function Download PDFInfo
- Publication number
- CN206385333U CN206385333U CN201720030940.4U CN201720030940U CN206385333U CN 206385333 U CN206385333 U CN 206385333U CN 201720030940 U CN201720030940 U CN 201720030940U CN 206385333 U CN206385333 U CN 206385333U
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- China
- Prior art keywords
- carving
- ring
- carving hole
- shank
- hole
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Abstract
Aperture apparatus is carved the utility model discloses a kind of embroidery machine with presser feet function, including carving hole shank and carving hole knife needle, carving pore pressure pin is installed on described carving hole shank, described carving pore pressure pin includes upper ring, middle ring, lower ring, three locating rings, connected, connected between middle ring and lower ring by second connecting rod by first connecting rod between upper ring and middle ring；Described middle ring is located on the upside of carving hole tool rest, provided with the compression spring for being placed on carving hole shank periphery on the upside of upper ring.The utility model passes through first connecting rod, upper ring, middle ring, the lower ring of second connecting rod connection, hole shank is carved in three loop configuration sockets with length spacing, form buffer distance and avoid the pin deformation of carving pore pressure, and the thrust of lower ring compress is on the one hand ensure that by compression spring structure, on the other hand in carving hole knife needle moves reseting procedure upwards, the technical functionality that lower ring compression is kept is served.
Description
Technical field
The utility model is related to a kind of machine head of embroidery machine, specifically a kind of embroidery machine carving hole dress with presser feet function
Put.
Background technology
At present for embroidery machine industry, with properties of product and the lifting of cloth aesthetics requirement, in same cloth
It is upper to realize that carving hole and embroidery become more and more frequent.Existing carving hole technology is punctured and carved using between carving hole knife needle
Hole, this carving hole mode will often take up during puncturing cutting above and below carving hole knife needle because of frictional force above and below cloth cover,
Have impact on the flatness of cloth cover, such case is entirely different to puncture cloth cover with embroidering pin, embroidering pin due to its diameter of axle it is smaller with cloth cover it
Between frictional force it is also smaller, cloth cover will not typically be taken up, even if presser feet design is carried out in order to pursue higher quality, by presser feet
Compress face ensures flatness, but embroidering pin, which is its impulsive force that will not cut cloth cover, also smaller can use presser feet.Carve hole knife needle
It is just entirely different using presser feet, because the larger diameter of axle of carving hole knife needle, deformation is very easy to powerful impulsive force presser feet,
So carving hole knife needle is abandoned using presser feet in the prior art, ensure that cloth cover is smooth using high speed performance.It is how more preferable
Ensure to carve under poroid state.Cloth surface evenness is always the object of those skilled in the art's research.
The content of the invention
The utility model provide a kind of service life length, dependable performance, the poroid state cloth cover of carving it is smooth there is presser feet work(
The embroidery machine carving aperture apparatus of energy.
A kind of embroidery machine carving aperture apparatus with presser feet function includes the carving hole shank moved up and down and carving hole knife needle, carving
Hole shank by carve hole drive shaft driving, carving hole drive shaft on be provided with carving hole rocking arm, carving hole rocking arm by lateral connection axle successively
Connection carving hole drive link and carving hole shank, carving hole shank are installed on needle bar frame, are passed through between carving hole shank and carving hole knife needle
Carve and carving pore pressure pin be installed on the connection of hole tool rest, described carving hole shank, described carving pore pressure pin includes upper ring, middle ring, lower ring,
Three locating rings, are connected between upper ring and middle ring by first connecting rod, are connected between middle ring and lower ring by second connecting rod；In described
Ring is located on the upside of carving hole tool rest, provided with the compression spring for being placed on carving hole shank periphery on the upside of upper ring.This kind of embroidery machine carves aperture apparatus
By first connecting rod, upper ring, middle ring, the lower ring of second connecting rod connection, hole is carved in three loop configuration sockets with length spacing
Shank, carries out upper length spacing between ring, middle ring, lower ring when carving hole produces impact when carving hole knife needle, forms buffer distance and keep away
Exempt from the pin deformation of carving pore pressure, that is, ring first contacts cloth cover at present in carving hole, carry out crimping and avoid carving the smooth of hole knife needle destruction cloth cover
Degree, then as carving hole knife needle is moved downward, carving hole shank is moved downward along upper ring, middle ring, it is to avoid carving pore pressure pin receives punching
Hit, and on the one hand compression spring structure ensure that the thrust of lower ring compress, on the other hand move reset upwards in carving hole knife needle
During, serve the technical functionality that lower ring compression is kept.The upper ring, middle ring socket carving hole shank, first connecting rod are embedded in pin
In the guide groove of bridge, because the guide groove structure position of needle bar frame is fixed, it is ensured that carving pore pressure pin is on relative carving hole shank
Lower motion process medium-altitude coaxial performance and stability.Axle sleeve, axle are equipped between the upper ring, middle ring and carving hole shank
Set is axially arranged with gap slot, and the direct abrasion that this kind of axle sleeve structure is avoided between ring, middle ring and carving hole shank, which is extended, to be made
With the life-span, and gap slot designs and make it that the axle sleeve diameter of axle is more than upper ring, the endoporus aperture of middle ring, and the variable diameter design for passing through gap slot is real
Now good assembly relation.
Described first connecting rod and second connecting rod are located at carving hole shank both sides respectively, and the design structure of bilateral to carve pore pressure
The relative carving hole shank weight distribution of pin is uniform, substantially prolongs the service life of carving pore pressure pin.
Described compression spring one end is spacing by the limit base being fixed on carving hole shank, other end crimping middle ring, by spacing
The spacing particular location of seat adjusts the pressure of compression spring.
The underbeam of needle bar frame is provided between the upper ring and middle ring, carving hole shank is through underbeam, upper ring and between underbeam
Provided with cushion pad, the underbeam of needle bar frame is provided between upper ring and middle ring, and carves hole shank through underbeam so that structure is more steady
Fixed, cushion pad avoids frequently hitting causes mechanical damage to upper ring.
Carving hole knife needle and coaxial configuration centered on lower ring, lower ring endoporus aperture are more than the carving hole knife needle diameter of axle, increase carving
The stability that hole knife needle is punctured.
The utility model is by first connecting rod, upper ring, middle ring, the lower ring of second connecting rod connection, and three have length spacing
Loop configuration socket carving hole shank, form buffer distance and avoid carving pore pressure pin deformation, and on the one hand true by compression spring structure
The thrust of lower ring compress has been protected, on the other hand in carving hole knife needle moves reseting procedure upwards, lower ring compression has been served and keeps
Technical functionality.
Brief description of the drawings
There is the dimensional structure diagram of the embroidery machine carving aperture apparatus of presser feet function for the utility model as shown in Figure 1；
The mounting structure of blowing that being illustrated in figure 2 the utility model has the embroidery machine carving aperture apparatus of presser feet function is illustrated
Figure.
Embodiment
As shown in Figure 1, 2 it is a kind of with presser feet function embroidery machine carving aperture apparatus, including the carving hole shank 3 of up and down motion with
And carving hole knife needle 17, carve hole shank 3 and driven by carving hole drive shaft 6, carving hole Rocker arm 5 is installed in carving hole drive shaft 6, hole rocking arm is carved
5 are sequentially connected carving hole drive link 4 and carving hole shank 3 by lateral connection axle 7, and carving hole shank 3 is installed on needle bar frame 1, carved
Connected between hole shank 3 and carving hole knife needle 17 by carving hole tool rest 16, carving pore pressure pin 2 is installed on carving hole shank 3, pore pressure pin is carved
2 include upper ring 13, middle ring 15, lower ring 18, and three locating rings are connected, middle ring between upper ring 13 and middle ring 15 by first connecting rod 10
Connected between 15 and lower ring 18 by second connecting rod 19, middle ring 15 is located at the upside of carving hole tool rest 16, the upper upside of ring 13, which is provided with, is placed on carving
The compression spring 11 of the periphery of hole shank 3.Upper ring, middle ring socket carving hole shank, first connecting rod 10 are embedded in the guide groove 8 of needle bar frame 1
It is interior.The one end of compression spring 8 is spacing by the limit base 9 being fixed on carving hole shank, other end crimping middle ring 15.
Preferably increase balance quality as structure, first connecting rod 10 and second connecting rod 19 are located at carving hole shank 3 both sides respectively.
In order to realize good assembly performance, axle sleeve 12 is equipped between upper ring, middle ring and carving hole shank, axle sleeve 12 is axially
Provided with gap slot.Between the upper ring and middle ring be provided with needle bar frame underbeam, carving hole shank pass through underbeam, upper ring with underbeam it
Between be provided with cushion pad 14, the underbeam 20 of needle bar frame is provided between upper ring and middle ring, and carve hole shank through underbeam 20 so that knot
Structure is more stablized, and cushion pad 14 avoids frequently hitting causes mechanical damage to upper ring.
In order to increase structure concentricity, carving hole knife needle and coaxial configuration centered on lower ring, lower ring endoporus aperture is more than carving hole
The knife needle diameter of axle.
Claims (7)
1. a kind of embroidery machine carving aperture apparatus with presser feet function, includes the carving hole shank and carving hole knife needle of up and down motion, carving
Hole shank by carve hole drive shaft driving, carving hole drive shaft on be provided with carving hole rocking arm, carving hole rocking arm by lateral connection axle successively
Connection carving hole drive link and carving hole shank, carving hole shank are installed on needle bar frame, are passed through between carving hole shank and carving hole knife needle
Carve the connection of hole tool rest, it is characterised in that：Carving pore pressure pin is installed, described carving pore pressure pin includes upper on described carving hole shank
Ring, middle ring, lower ring, three locating rings, are connected between upper ring and middle ring by first connecting rod, by second connecting rod between middle ring and lower ring
Connection；Described middle ring is located on the upside of carving hole tool rest, provided with the compression spring for being placed on carving hole shank periphery on the upside of upper ring.
2. the embroidery machine with presser feet function carves aperture apparatus as claimed in claim 1, it is characterised in that：Described first connecting rod
It is located at carving hole shank both sides respectively with second connecting rod.
3. the embroidery machine with presser feet function carves aperture apparatus as claimed in claim 1, it is characterised in that：The upper ring, middle ring
Socket carving hole shank, first connecting rod is embedded in the guide groove of needle bar frame.
4. the embroidery machine with presser feet function carves aperture apparatus as claimed in claim 1, it is characterised in that：The compression spring one
Hold spacing by the limit base being fixed on carving hole shank, other end crimping middle ring.
5. the embroidery machine with presser feet function carves aperture apparatus as claimed in claim 3, it is characterised in that：The upper ring, middle ring
Axle sleeve is equipped between carving hole shank, axle sleeve is axially arranged with gap slot.
6. the embroidery machine with presser feet function carves aperture apparatus as claimed in claim 1, it is characterised in that：The upper ring and middle ring
Between be provided with needle bar frame underbeam, carving hole shank pass through underbeam, between upper ring and underbeam be provided with cushion pad.
7. the embroidery machine with presser feet function carves aperture apparatus as claimed in claim 1, it is characterised in that：Carving hole knife needle with
Coaxial configuration centered on lower ring, lower ring endoporus aperture is more than the carving hole knife needle diameter of axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030940.4U CN206385333U (en) | 2017-01-01 | 2017-01-01 | Embroidery machine carving aperture apparatus with presser feet function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030940.4U CN206385333U (en) | 2017-01-01 | 2017-01-01 | Embroidery machine carving aperture apparatus with presser feet function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206385333U true CN206385333U (en) | 2017-08-08 |
Family
ID=59493445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720030940.4U Expired - Fee Related CN206385333U (en) | 2017-01-01 | 2017-01-01 | Embroidery machine carving aperture apparatus with presser feet function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206385333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN111286885A (en) * | 2020-04-24 | 2020-06-16 | 浙江镨美科智能刺绣设备有限公司 | Independent carving hole system for embroidery machine |
-
2017
- 2017-01-01 CN CN201720030940.4U patent/CN206385333U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| WO2020000558A1 (en) * | 2018-06-25 | 2020-01-02 | 佛山市启创科技发展有限公司 | Automatic hole-punching apparatus of computerised embroidery machine |
| CN111286885A (en) * | 2020-04-24 | 2020-06-16 | 浙江镨美科智能刺绣设备有限公司 | Independent carving hole system for embroidery machine |
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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: 20170808 Termination date: 20180101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |