CN108570728A - A kind of changeable type needle plate component - Google Patents
A kind of changeable type needle plate component Download PDFInfo
- Publication number
- CN108570728A CN108570728A CN201710137294.6A CN201710137294A CN108570728A CN 108570728 A CN108570728 A CN 108570728A CN 201710137294 A CN201710137294 A CN 201710137294A CN 108570728 A CN108570728 A CN 108570728A
- Authority
- CN
- China
- Prior art keywords
- needle
- pedestal
- changeable type
- substrate
- perforation
- 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.)
- Withdrawn
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/84—Card clothing; Manufacture thereof not otherwise provided for
- D01G15/90—Lags, e.g. for jute cards
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
A kind of changeable type needle plate component.It is related to field of textile machinery more particularly to a kind of changeable type needle plate component.It is simple in structure to provide one kind, is convenient for changing, convenient for the changeable type needle plate component of combination.Including substrate, the substrate is equipped with several perforation, and the needle stand for placing pricker is detachably equipped in the perforation, and the needle stand includes pedestal, and the pedestal has mesoporous, and the flexible ring body of at least one circle is equipped in the mesoporous；The pricker includes needle body, and the head of the needle body is equipped with needle point, tail portion is adaptedly located in annular groove equipped with an at least ring slot, the ring body.Internal thread is equipped in the perforation, the pedestal is equipped with external screw thread, and the pedestal is threadedly attached in perforation.The present invention facilitates processing, saves labour.
Description
Technical field
The present invention relates to field of textile machinery more particularly to a kind of changeable type needle plate components.
Background technology
Needle plate is widely used in field of textile machinery, such as realizes to such as numb felt plate punching, improves gas permeability and intensity
Deng.The needle plate of the prior art, pricker and substrate are non-dismountable connections, when there is pricker damage fracture on substrate, are needed whole
Body replaces needle plate, and cost is larger.Also have by manually driving in pricker in the pin hole of substrate；It is knocked out however, manually driving in, it is time-consuming
Arduously, great work intensity.Moreover, tapping pricker it is easy that pricker is deformed, damages.
Invention content
The present invention is convenient for changing, convenient for the changeable type needle plate of combination in view of the above problems, provide a kind of simple in structure
Component.
The technical scheme is that：Including substrate, the substrate is equipped with several perforation, is detachably set in the perforation
It is useful for placing the needle stand of pricker, the needle stand includes pedestal, and the pedestal has mesoporous, encloses equipped at least one in the mesoporous
Flexible ring body；
The pricker includes needle body, and the head of the needle body is equipped with needle point, tail portion is equipped with an at least ring slot, the ring body adaptation
Ground is located in annular groove.
Internal thread is equipped in the perforation, the pedestal is equipped with external screw thread, and the pedestal is threadedly attached in perforation
It is interior.
Further include fagging, the fagging is used to support needle body, and the fagging includes plate body and strut, and the plate body is parallel to
Substrate, for the strut perpendicular to plate body, the substrate is equipped with threaded hole, and there is the strut external screw thread, the strut to pass through
It is threaded in threaded hole.
The ring body is rubber bodies.
Pricker at work, is placed in needle stand by the present invention first, and pricker is inserted into the mesoporous of pedestal, passes through flexible ring
Body is located in annular groove, realizes that the two is fixed, facilitates installation, dismounting, is conveniently replaceable the pricker of different size；Needle stand is passed through into spiral shell again
Line connection is arranged in the perforation of pedestal, facilitates connection；Finally, fagging is connected on substrate, further increases the steady of pricker
Solidity, operation are reliable.The present invention facilitates processing, saves labour.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention,
Fig. 2 is the partial enlarged view at A in Fig. 1,
Fig. 3 is the structural schematic diagram of needle stand,
Fig. 4 is the vertical view of Fig. 3,
Fig. 5 is the structural schematic diagram of pricker；
1 is substrate in figure, and 10 be perforation, and 2 be pricker, and 21 be needle body, and 22 be needle point, and 23 be annular groove, and 3 be pedestal, and 31 be mesoporous,
32 be ring body, and 4 be plate body, and 5 be strut, and 6 be threaded hole.
Specific implementation mode
The present invention is as shown in Figs. 1-5, including substrate 1, and the substrate 1 is equipped with several perforation 10, removable in the perforation
It unloads equipped with the needle stand for placing pricker 2, the needle stand includes pedestal 3, and the pedestal has mesoporous 31, is equipped in the mesoporous
At least one circle flexibility ring body 32；
The pricker 2 includes needle body 21, and the head of the needle body is equipped with needle point 22, tail portion is equipped with an at least ring slot 23（That is tail
The anchor ring in portion is equipped with annular groove）, the annular groove 23 and ring body 32 correspond（The two quantity is identical corresponding with position）, described
Ring body is adaptedly located in annular groove.
Internal thread is equipped in the perforation 10, the pedestal 3 is equipped with external screw thread, and the pedestal, which is threadedly attached in, to be worn
In hole so that needle stand is detachably connected on substrate；In, needle stand and pricker can be integrally formed, and only need to change different needles
Seat, is conveniently operated.
Further include fagging, the fagging is used to support needle body, and the fagging includes plate body 4 and strut 6, and the plate body 4 is flat
Row is in substrate 1, and for the strut 5 perpendicular to plate body, the substrate is equipped with threaded hole 6, and the strut has external screw thread, the branch
Bar is threadedly attached in threaded hole.In work, the needle point of needle body stretches out the top surface of substrate, and fagging is located at the bottom surface of substrate.
Fagging is set so that pricker at work, further increases the stability of pricker so that pricker is reliably located at substrate
On.
The ring body 32 is rubber bodies, has elasticity, convenient for stretching into the annular groove of pricker, facilitates between pricker and needle stand
It is located by connecting；Meanwhile being easily installed, dismantling, the pricker of replaceable different size.
Claims (4)
1. a kind of changeable type needle plate component, which is characterized in that including substrate, the substrate is equipped with several perforation, described to wear
Needle stand for placing pricker is detachably equipped in hole, the needle stand includes pedestal, and the pedestal has a mesoporous, in the mesoporous
Equipped with the flexible ring body of at least one circle；
The pricker includes needle body, and the head of the needle body is equipped with needle point, tail portion is equipped with an at least ring slot, the ring body adaptation
Ground is located in annular groove.
2. a kind of changeable type needle plate component according to claim 1, which is characterized in that be equipped with interior spiral shell in the perforation
Line, the pedestal are equipped with external screw thread, and the pedestal is threadedly attached in perforation.
3. a kind of changeable type needle plate component according to claim 1 or 2, which is characterized in that further include fagging, the support
Plate is used to support needle body, and the fagging includes plate body and strut, and the plate body is parallel to substrate, the strut perpendicular to plate body,
The substrate is equipped with threaded hole, and there is the strut external screw thread, the strut to be threadedly attached in threaded hole.
4. a kind of changeable type needle plate component according to claim 3, which is characterized in that the ring body is rubber bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710137294.6A CN108570728A (en) | 2017-03-09 | 2017-03-09 | A kind of changeable type needle plate component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710137294.6A CN108570728A (en) | 2017-03-09 | 2017-03-09 | A kind of changeable type needle plate component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108570728A true CN108570728A (en) | 2018-09-25 |
Family
ID=63577705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710137294.6A Withdrawn CN108570728A (en) | 2017-03-09 | 2017-03-09 | A kind of changeable type needle plate component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108570728A (en) |
-
2017
- 2017-03-09 CN CN201710137294.6A patent/CN108570728A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180925 |
|
| WW01 | Invention patent application withdrawn after publication |