CN201981367U - Needle bar frame for double needles of computerized quilting machine - Google Patents
Needle bar frame for double needles of computerized quilting machine Download PDFInfo
- Publication number
- CN201981367U CN201981367U CN2011200629388U CN201120062938U CN201981367U CN 201981367 U CN201981367 U CN 201981367U CN 2011200629388 U CN2011200629388 U CN 2011200629388U CN 201120062938 U CN201120062938 U CN 201120062938U CN 201981367 U CN201981367 U CN 201981367U
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- CN
- China
- Prior art keywords
- needle bar
- bar frame
- quilting machine
- needle
- double needles
- 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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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a needle bar frame for double needles of a computerized quilting machine, which is characterized in that two needle bar guide holes are formed on the needle bar frame, two needle bars are mounted in the needle bar guide holes and can be driven by a motor transmission mechanism to simultaneously perform quilting operations, so that the production efficiency of the quilting machine can be effectively improved.
Description
Technical field
The utility model relates to the improvement of a kind of quilting machines or Sewing needles bridge, belongs to machinery manufacturing technology field.
Background technology
Existing computer quilter generally is divided into two types, be single head single needle computer quilter and multi-end multi-needle computer quilter, the common feature of these two kinds of computer quilters is, all only be provided with the shank pilot hole of a shank on its needle bar frame, though this single needle needle bar frame structure is comparatively simple, its production efficiency is lower.
Summary of the invention
In view of the problem of above-mentioned existence, the purpose of this utility model provides a kind of rational in infrastructure, make simple and easy, the computer quilter crosspointer needle bar frame that production efficiency is high.
Computer quilter crosspointer needle bar frame described in the utility model, it is improvement to existing quilting machines single needle needle bar frame, be characterized on needle bar frame, being provided with two shank pilot holes, two shanks are installed in the shank pilot hole, two shanks are under the drive of electric-motor drive mechanism, can carry out the quilting operation simultaneously, thereby improve the production efficiency of quilting machines effectively.
Description of drawings
Fig. 1 is a perspective view of the present utility model
Wherein: 1-needle bar frame 2-shank pilot hole
The specific embodiment
Computer quilter crosspointer needle bar frame described in the utility model, it is improvement to existing quilting machines single needle needle bar frame, be characterized on needle bar frame 1, be provided with two shank pilot holes 2, in shank pilot hole 2, two shanks are installed, two shanks are under the drive of electric-motor drive mechanism, can carry out the quilting operation simultaneously, thereby improve the production efficiency of quilting machines effectively.In addition, for improving the intensity of computer quilter crosspointer needle bar frame, the crosspointer needle bar frame of computer quilter adopts aluminum alloy materials to make, and like this, just can guarantee that computer quilter crosspointer needle bar frame has long service life under the high speed operation.
Claims (2)
1. a computer quilter crosspointer needle bar frame is characterized in that being provided with two shank pilot holes (2) on needle bar frame (1), in shank pilot hole (2), two shanks is installed.
2. computer quilter crosspointer needle bar frame according to claim 1 is characterized in that adopting aluminum alloy materials to make at needle bar frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200629388U CN201981367U (en) | 2011-03-11 | 2011-03-11 | Needle bar frame for double needles of computerized quilting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200629388U CN201981367U (en) | 2011-03-11 | 2011-03-11 | Needle bar frame for double needles of computerized quilting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201981367U true CN201981367U (en) | 2011-09-21 |
Family
ID=44608831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200629388U Expired - Fee Related CN201981367U (en) | 2011-03-11 | 2011-03-11 | Needle bar frame for double needles of computerized quilting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201981367U (en) |
-
2011
- 2011-03-11 CN CN2011200629388U patent/CN201981367U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20140311 |