CN208899096U - A kind of inserted sheet fixed structure of computer flat knitting machine needle board - Google Patents
A kind of inserted sheet fixed structure of computer flat knitting machine needle board Download PDFInfo
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- CN208899096U CN208899096U CN201820924285.1U CN201820924285U CN208899096U CN 208899096 U CN208899096 U CN 208899096U CN 201820924285 U CN201820924285 U CN 201820924285U CN 208899096 U CN208899096 U CN 208899096U
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- inserted sheet
- needle
- tooth form
- form piece
- mounting portion
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Abstract
The utility model belongs to knitting equipment field, refer in particular to a kind of inserted sheet fixed structure of novel computer flat knitting machine needle board, including needle plate, inserted sheet, tooth form piece and knitting needle, needle plate is equipped with inserted sheet mounting portion and tooth form piece mounting portion, inserted sheet mounting portion is arranged in the middle part of needle plate, tooth form piece mounting portion is arranged in needle plate front end, parallel and several inserted slots that are equally spaced on inserted sheet mounting portion, inserted sheet is inserted in inserted slot, knitting needle slot is formed between adjacent inserted sheet, knitting needle is mounted in knitting needle slot, the upper surface of tooth form piece mounting portion is parallel with the upper surface of inserted sheet mounting portion, the front end that tooth form piece mounting portion corresponds to inserted slot forms tooth form piece slot, the two sides of tooth form piece are equipped with bluff bit, two bluff bits clip tooth form piece and are inlaid in tooth form piece slot together, the upper surface that the upper surface of bluff bit is higher by tooth form piece mounting portion forms knitting needle fixing end；The advantages of the utility model has structure simple, easy to use, and knitting needle is stablized, and easy to process, improves production efficiency, reduces cost of labor.
Description
Technical field
The utility model belongs to knitting equipment field, refers in particular to a kind of inserted sheet fixed knot of novel computer flat knitting machine needle board
Structure.
Background technique
China Patent Publication No. CN205347701U, publication date on June 29th, 2016, a kind of entitled electricity of innovation and creation
Brain straight-bar machines needle plate, that application discloses including inserted sheet, tooth form piece and needle plate, the lopping position on needle plate top is installed equipped with tooth form piece
Portion, the parallel and tooth form piece slot that is equally spaced in tooth form piece mounting portion are embedded with tooth form piece in tooth form piece slot, and needle plate is equipped with longitudinal
Inserted sheet mounting portion, parallel and the inserted slot that is equally spaced, inserted sheet are inserted in inserted slot in inserted sheet mounting portion, structure between adjacent inserted sheet
At needle tray, the front end arc section of inserted sheet forms steel wire groove, is resulted in this way in insert sheet for positioning formula, in the case where pushing energetically, inserts
Piece front end can tilt down, to influence machining accuracy；And since tooth form piece is very thin, so in order to which tooth form piece does not shake, tooth
Mouth film trap must be done also corresponding thin, and two adjacent in this way tooth form piece separation are just far longer than the width of needle tray, due to
Knitting needle in needle tray needs knitting needle significant portion to stretch out needle tray at work, then the part for stretching out needle tray will lose left and right two
The stabilization of side causes knitting needle very unstable when working；In order to solve this problem, applicant is by the upper table of tooth form piece mounting portion
0.4mm or so is up improved in face, so that the upper surface 0.4mm that the upper surface of tooth form piece mounting portion is higher than inserted sheet mounting portion is left
The right side, but since knitting needle will not only stretch out needle tray, it is also necessary to stretching out tooth form piece mounting portion just can be carried out work, so in tooth form piece
The position that mounting portion corresponds to needle tray also needs to mold downwards the groove stretched out for knitting needle, and the groove floor and needle tray bottom surface are flat
Although row, such structure can solve the problem of knitting needle shakes, but since the spacing of original two knitting needles is with regard to very little, so needing
Multiple grooves being arranged alternately and tooth form piece slot are molded in the distance of very little, and needle plate is made of integrally steel plate,
It results in processing during manufacturing in this way and be more difficult from, and greatly affect production efficiency, thus indirectly
Improve cost of labor；It is noted that in actual production, due to being equipped with elastic slice on knitting needle, so cannot pass through
Widening tooth form piece and going to resist knitting needle with two sides tooth form piece prevents from shaking, and can interfere with the elastic slice of knitting needle in this way.
Summary of the invention
The purpose of the utility model is to provide a kind of structure is simple, easy to use, the high novel computer needle of machining accuracy
Knit straight-bar machines needle plate.
Purpose of the utility model is realized as follows:
A kind of inserted sheet fixed structure of computer flat knitting machine needle board, including needle plate, inserted sheet, tooth form piece and knitting needle, the needle
Plate is equipped with inserted sheet mounting portion and tooth form piece mounting portion, and inserted sheet mounting portion is arranged in the middle part of needle plate, and the setting of tooth form piece mounting portion exists
Needle plate front end, parallel and several inserted slots that are equally spaced, inserted sheet are inserted in inserted slot on the inserted sheet mounting portion, and adjacent inserts
Knitting needle slot is formed between piece, knitting needle is mounted in knitting needle slot, and the inserted sheet includes bottom surface flat segments and bottom surface arc section, described to insert
The bottom of the bottom surface flat segments of piece forms steel wire groove, and the rear wall forward downward of the steel wire groove is obliquely installed, the needle
Plate corresponds to steel wire groove and forms fixation with steel wire slot, and the fixation with steel wire slot and steel wire groove clamp steel wire simultaneously.
In the prior art, steel wire groove is arranged in bottom surface arc section, results in pushing greatly in insert sheet for positioning formula in this way
Under dynamic, inserted sheet front end can tilt down, so that machining accuracy is influenced, with the above arrangement, big power is used again in positioning,
Inserted sheet front end will not tilt, to improve machining accuracy；And it is obliquely installed by the rear wall forward downward of steel wire groove, institute
To exert oneself to push away inward to make, one downward power of inserted sheet can be given simultaneously, to allow multiple inserted sheets can more neat parallel setting.
The utility model is further arranged: the forearm forward downward of the fixation with steel wire slot is obliquely installed.
With the above arrangement, to keep steel wire more stable.
The utility model is further arranged: the upper surface of the tooth form piece mounting portion and the upper surface of inserted sheet mounting portion are flat
Row, the front end that the tooth form piece mounting portion correspond to inserted slot form tooth form piece slot, and the two sides of the tooth form piece are equipped with bluff bit, and two
A bluff bit clips tooth form piece and is inlaid in tooth form piece slot together, and the upper surface of the bluff bit is higher by the upper surface of tooth form piece mounting portion
Form knitting needle fixing end.
Parallel with inserted sheet mounting portion upper surface by the upper surface of tooth form piece mounting portion, tooth form piece mounting portion only needs to form
Tooth form piece slot, so playing easy to process, raising production efficiency, reduction cost of labor；Pass through the setting of knitting needle fixing end simultaneously,
The two sides of knitting needle are against the fixed end side surface of knitting needle and improve the stability of knitting needle to limit knitting needle shaking.
The utility model is further arranged: the knitting needle side forms shell fragment groove, and elastic slice is fixed in shell fragment groove, described
Elastic slice groove bottom to knitting needle bottom surface vertical range > knitting needle fixing end height > 0.1mm.
With the above arrangement, the side of knitting needle fixing end is against on the side below knitting needle shell fragment groove, thus not interfering
In the case where shell fragment groove, knitting needle can be stablized.
The utility model is further arranged: the vertical range of the elastic slice groove bottom to knitting needle bottom surface is 0.5mm.
The utility model is further arranged: the height > 0.1mm of 0.5mm > knitting needle fixing end
The utility model is further arranged: the tooth form piece includes the embedded portion of tooth form piece and protection department, the bluff bit include
Bluff bit is embedded in portion and knitting needle fixing end, and it is identical as the embedded portion of tooth form piece that the bluff bit is embedded in portion.
With the above arrangement, keeping structure more stable to make bluff bit and tooth form piece more be bonded.
The utility model is further arranged: the caulking groove for fixing tooth form piece and bluff bit is formed on the needle plate, it is described
Tooth form piece is embedded in portion and bluff bit is embedded in portion and forms location hook corresponding with caulking groove.
The utility model is further arranged: the upper end front end of the inserted sheet forms steel tank, and the needle plate corresponds to steel
The position of board slot forms steel plate sliding slot.
With the above arrangement, steel plate is inserted into steel tank and steel plate sliding slot, to prevent multiple inserted sheets from sending out at work
Raw offset is shaken.
The utility model is further arranged: width=inserted slot width of tooth form piece slot.
With the above arrangement, to make the side of knitting needle fixing end be against on the side below knitting needle shell fragment groove, thus
In the case where not interfering shell fragment groove, knitting needle can be stablized.
Detailed description of the invention
Fig. 1 is the Facad structure figure of needle plate.
Fig. 2 is enlarged drawing at the A of Fig. 1.
Fig. 3 is the construction profile of needle plate.
Fig. 4 is the structural schematic diagram of inserted sheet.
Fig. 5 is the cooperation schematic diagram of needle plate, inserted sheet, tooth form piece and bluff bit.
Fig. 6 is enlarged drawing at the B of Fig. 5.
Fig. 7 is the structural schematic diagram of tooth form piece.
Fig. 8 is the structural schematic diagram of bluff bit.
Fig. 9 is the cooperation schematic diagram of tooth form piece and bluff bit.
Figure 10 is the cooperation schematic diagram of knitting needle and bluff bit.
Figure 11 is enlarged drawing at the C of Figure 10.
1- needle plate；2- inserted sheet；3- tooth form piece；4- knitting needle；5- inserted sheet mounting portion；The upper surface of 51- inserted sheet mounting portion；6- tooth
Mouth piece mounting portion；The upper surface of 61- tooth form piece mounting portion；7- inserted slot；8- knitting needle slot；9- tooth form piece slot；10- bluff bit；11- is knitted
Needle fixing end；12- shell fragment groove；13- elastic slice；14- tooth form piece is embedded in portion；15- protection department；16- bluff bit is embedded in portion；17- caulking groove；
18- location hook；The bottom surface 19- flat segments；The bottom surface 20- arc section；21- steel wire groove；The rear wall of 22- steel wire groove；23- steel wire is solid
Determine slot；24- steel wire；The forearm of 25- fixation with steel wire slot；26- steel tank；27- steel plate sliding slot.
Specific embodiment
The utility model is further described with specific embodiment with reference to the accompanying drawing:
It is as shown in Figs. 1-5: a kind of inserted sheet fixed structure of computer flat knitting machine needle board, including needle plate 1, inserted sheet 2, tooth form piece
3 and knitting needle 4, the needle plate 1 is equipped with inserted sheet mounting portion 5 and tooth form piece mounting portion 6, and inserted sheet mounting portion 5 is arranged in needle plate 1
Parallel and several inserted slots 7 that are equally spaced are arranged on 1 front end of needle plate, the inserted sheet mounting portion 5 in portion, tooth form piece mounting portion 6,
Inserted sheet 2 is inserted in inserted slot 7, and knitting needle slot 8 is formed between adjacent inserted sheet 2, and knitting needle 4 is mounted in knitting needle slot 8, the inserted sheet 2
Including bottom surface flat segments 19 and bottom surface arc section 20, the bottom of the bottom surface flat segments 19 of the inserted sheet 2 forms steel wire groove 21,
22 forward downward of rear wall of the steel wire groove is obliquely installed, and the corresponding steel wire groove 21 of the needle plate 1 forms fixation with steel wire slot
23, the fixation with steel wire slot 23 and steel wire groove 21 clamp steel wire 24 simultaneously.
25 forward downward of forearm of the fixation with steel wire slot is obliquely installed.
The upper surface 61 of the tooth form piece mounting portion and the upper surface 51 of inserted sheet mounting portion are parallel, the tooth form piece mounting portion
The front end of 6 corresponding inserted slots 7 forms tooth form piece slot 9, and the two sides of the tooth form piece 3 are equipped with bluff bit 10, and two bluff bits 10 clip
Tooth form piece 3 is inlaid in together in tooth form piece slot 9, and the upper surface that the upper surface of the bluff bit 10 is higher by tooth form piece mounting portion 6 is formed
Knitting needle fixing end 11.
4 side of knitting needle forms shell fragment groove 12, and elastic slice 13 is fixed in shell fragment groove 12, and 12 bottom surface of shell fragment groove is arrived
The height > 0.1mm of the vertical range > knitting needle fixing end 11 of 4 bottom surface of knitting needle.
The vertical range of 12 bottom surface of shell fragment groove to 4 bottom surface of knitting needle is 0.5mm.
The height > 0.1mm of 0.5mm > knitting needle fixing end 11
The tooth form piece 3 includes that tooth form piece is embedded in portion 14 and protection department 15, and the bluff bit 10 includes that bluff bit is embedded in 16 He of portion
Knitting needle fixing end 11, it is identical as the embedded portion 14 of tooth form piece that the bluff bit is embedded in portion 16.
The caulking groove 17 for fixing tooth form piece 3 and bluff bit 10 is formed on the needle plate 1, the tooth form piece is embedded in 14 He of portion
Bluff bit is embedded in portion 16 and forms location hook 18 corresponding with caulking groove 17.
The upper end front end of the inserted sheet 2 forms steel tank 26, and the position of the corresponding steel tank 26 of the needle plate 1 forms
Steel plate sliding slot 27.
The width of width=inserted slot 7 of tooth form piece slot 9.
The utility model has that structure is simple, easy to use, the high feature of machining accuracy.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (10)
1. a kind of inserted sheet fixed structure of computer flat knitting machine needle board, including needle plate, inserted sheet, tooth form piece and knitting needle, the needle plate
It is equipped with inserted sheet mounting portion and tooth form piece mounting portion, inserted sheet mounting portion is arranged in the middle part of needle plate, and tooth form piece mounting portion is arranged in needle
Front edge of board, parallel and several inserted slots that are equally spaced, inserted sheet are inserted in inserted slot on the inserted sheet mounting portion, adjacent inserted sheet
Between form knitting needle slot, knitting needle is mounted in knitting needle slot, which is characterized in that the inserted sheet includes bottom surface flat segments and bottom surface circular arc
Section, the bottom of the bottom surface flat segments of the inserted sheet form steel wire groove, and the rear wall forward downward inclination of the steel wire groove is set
It sets, the needle plate corresponds to steel wire groove and forms fixation with steel wire slot, and the fixation with steel wire slot and steel wire groove clamp steel wire simultaneously.
2. a kind of inserted sheet fixed structure of computer flat knitting machine needle board according to claim 1, which is characterized in that the steel
The forearm forward downward of silk fixing groove is obliquely installed.
3. a kind of inserted sheet fixed structure of computer flat knitting machine needle board according to claim 2, which is characterized in that the tooth
The upper surface of mouthful piece mounting portion is parallel with the upper surface of inserted sheet mounting portion, the tooth form piece mounting portion correspond to the front end of inserted slot at
The two sides of type mouth film trap with teeth, the tooth form piece are equipped with bluff bit, and two bluff bits clip tooth form piece and are inlaid in tooth form piece slot together,
The upper surface that the upper surface of the bluff bit is higher by tooth form piece mounting portion forms knitting needle fixing end.
4. a kind of inserted sheet fixed structure of computer flat knitting machine needle board according to claim 3, which is characterized in that described to knit
Needle side forms shell fragment groove, and elastic slice is fixed in shell fragment groove, and the vertical range > of the elastic slice groove bottom to knitting needle bottom surface is knitted
The height > 0.1mm of needle fixing end.
5. a kind of inserted sheet fixed structure of computer flat knitting machine needle board according to claim 4, which is characterized in that the bullet
The vertical range of piece groove bottom to knitting needle bottom surface is 0.5mm.
6. a kind of inserted sheet fixed structure of computer flat knitting machine needle board according to claim 3, which is characterized in that 0.5mm
The height > 0.1mm of > knitting needle fixing end.
7. a kind of inserted sheet fixed structure of computer flat knitting machine needle board according to claim 3, which is characterized in that the tooth
Mouth piece includes that tooth form piece is embedded in portion and protection department, and the bluff bit includes that bluff bit is embedded in portion and knitting needle fixing end, and the bluff bit is embedded in
Portion is identical as the embedded portion of tooth form piece.
8. a kind of inserted sheet fixed structure of computer flat knitting machine needle board according to claim 7, which is characterized in that the needle
Form the caulking groove for fixing tooth form piece and bluff bit on plate, the tooth form piece is embedded in portion and bluff bit be embedded in portion form with it is embedding
The corresponding location hook of slot.
9. a kind of inserted sheet fixed structure of computer flat knitting machine needle board according to claim 8, which is characterized in that described to insert
The upper end front end of piece forms steel tank, and the position that the needle plate corresponds to steel tank forms steel plate sliding slot.
10. a kind of inserted sheet fixed structure of computer flat knitting machine needle board according to claim 1, which is characterized in that tooth mouth
Width=inserted slot width of film trap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820924285.1U CN208899096U (en) | 2018-06-14 | 2018-06-14 | A kind of inserted sheet fixed structure of computer flat knitting machine needle board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820924285.1U CN208899096U (en) | 2018-06-14 | 2018-06-14 | A kind of inserted sheet fixed structure of computer flat knitting machine needle board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208899096U true CN208899096U (en) | 2019-05-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820924285.1U Active CN208899096U (en) | 2018-06-14 | 2018-06-14 | A kind of inserted sheet fixed structure of computer flat knitting machine needle board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208899096U (en) |
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2018
- 2018-06-14 CN CN201820924285.1U patent/CN208899096U/en active Active
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