CN204370083U - A kind of novel drawing frame of improvement - Google Patents
A kind of novel drawing frame of improvement Download PDFInfo
- Publication number
- CN204370083U CN204370083U CN201420803022.7U CN201420803022U CN204370083U CN 204370083 U CN204370083 U CN 204370083U CN 201420803022 U CN201420803022 U CN 201420803022U CN 204370083 U CN204370083 U CN 204370083U
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- China
- Prior art keywords
- rack body
- drawing frame
- novel drawing
- improvement according
- guide roller
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Abstract
The utility model discloses a kind of novel drawing frame of improvement, described drawing frame comprises guiding mechanism, described guiding mechanism comprises Rack Body, the both sides of described Rack Body are provided with guide roller, described Rack Body hingedly on the position corresponding with described guide roller is provided with tilting member, described tilting member is fixedly installed cutting knife, the plane at described cutting knife place is parallel with the length direction of guide roller, described tilting member bottom is provided with blows afloat box, the described opening blowing afloat box is inwardly arranged, the lower surface of described Rack Body is provided with can the moving-member of movement along its length, described moving-member is provided with the air blowing parts be connected with air pump, described air blowing parts and the described box that blows afloat are provided with air outlet accordingly.It is very convenient that the utility model makes the coiling be wound around on a guide take off, and can reduce the cost of labor of operation.
Description
technical field:
The utility model relates to technical field of textile machine, more specifically to a kind of novel drawing frame of improvement.
background technology:
The effect of drawing frame is the internal structure improving strip, thus improves its long segment uniformity, reduces weight unevenness simultaneously, makes the straightening of fibers in strip parallel, reduces crotch, fineness is conformed with the regulations.The raw material of variety classes or different quality is mixed evenly, reaches the mixing ratio of regulation.Drawing frame is divided into roller draft drawing frame and the large class of gill box two by drafter form.Cotton Drawing Frame have simple eye, two, four eyed etc. is multiple.Many one threads are fed, through and close, make after drawing-off the title single-head draw frame of an one thread; Export title two drawing frames of two one threads, remaining the like.Every platform drawing frame has independent transmission system.Drawing frame is made up of feeding part, drawing-off part, slivering part and some automatics etc., drawing frame generally has guiding frame, and the frame that leads is provided with guide roller, because the burr on broken string or cotton thread can be wound onto on guide roller, and these lines be wound around will be taken off from guide roller and waste time and energy very much, operate very difficult.
utility model content:
The purpose of this utility model is just the novel drawing frame providing a kind of improvement, and it is very convenient that it makes the coiling be wound around on a guide take off, and can reduce the cost of labor of operation.
For achieving the above object, the novel drawing frame of a kind of improvement of the present utility model, described drawing frame comprises guiding mechanism and haulage gear, described guiding mechanism is arranged on the porch of described haulage gear, described haulage gear comprises fuselage, be provided with in described fuselage by the carry-over pinch rolls of driven by motor, the front of described carry-over pinch rolls is provided with sliver block, the rear of described carry-over pinch rolls is provided with buncher, the rear of described buncher is provided with curved catheter, the below of described curved catheter is provided with compacting roller, described sliver block is positioned at the porch of described haulage gear, described guiding mechanism comprises Rack Body, the both sides of described Rack Body are provided with guide roller, described Rack Body hingedly on the position corresponding with described guide roller is provided with tilting member, described tilting member is fixedly installed cutting knife, the plane at described cutting knife place is parallel with the length direction of guide roller, described tilting member bottom is provided with blows afloat box, the described opening blowing afloat box is inwardly arranged, the lower surface of described Rack Body is provided with can the moving-member of movement along its length, described moving-member is provided with the air blowing parts be connected with air pump, described air blowing parts and the described box that blows afloat are provided with air outlet accordingly, the both sides of described Rack Body are also provided with the hold-down roller cooperatively interacted with described guide roller, the top of described hold-down roller is provided with scraper plate, described scraper plate is bearing bush structure, described scraper plate and described hold-down roller Elastic Contact, described scraper plate is flexible material.
Preferred as technique scheme, described air blowing parts are also provided with some second gas outlets.
Preferred as technique scheme, described second gas outlet is air outlet obliquely.
Preferred as technique scheme, the lower surface of described Rack Body is provided with T-shaped track, and described moving-member is arranged on described T-shaped track, and described moving-member is by gear and rack-driving.
Preferred as technique scheme, the lower surface of described Rack Body is provided with downward mounting blocks, and described tilting member is hingedly mounted on described mounting blocks.
Preferred as technique scheme, described tilting member is provided with corner block, and the end winding support of described cutting knife is on the inclined-plane of corner block.
Preferred as technique scheme, described in blow afloat the opening of box in outwardly horn-like.
Preferred as technique scheme, the rearward end of described Rack Body has bending part.
Preferred as technique scheme, described scraper plate is fixed on motion bar, and described motion bar stretchably is arranged on frame block, and motion bar is provided with spring, and one end elastic acting force of described spring is on frame block, and other end active force is on scraper plate.
Preferred as technique scheme, the top of described carry-over pinch rolls is provided with air draught bucket, the below of described carry-over pinch rolls is provided with lower air draught bucket, circle bar dish is provided with below described compacting roller, the below of described circle bar dish is provided with output bars bucket, and be provided with feeding bar bucket below described guiding mechanism, described fuselage is provided with the groove taken out of by output bars bucket, described fuselage is also provided with the first pedal, above described first pedal, is provided with the second pedal.
The beneficial effects of the utility model are: the utility model blows afloat box by air blowing driving, blowing afloat box then drives tilting member to swing, cut off the silk thread be wound around afterwards by cutting knife, the wrap wire be wound around on a guide can be made like this to take off very convenient, the cost of labor of operation can be reduced.
accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the perspective view of the utility model embodiment 1
Fig. 2 is the fundamental diagram of haulage gear in the utility model embodiment 1
Fig. 3 is the perspective view of guiding mechanism in the utility model embodiment 1
Fig. 4 is the enlarged diagram at A place in Fig. 3
Fig. 5 be in the utility model embodiment 1 guiding mechanism sectional perspective structural representation
Fig. 6 be in the utility model embodiment 1 guiding mechanism sectional perspective structural representation
Fig. 7 be in the utility model embodiment 1 guiding mechanism front view
Fig. 8 is the left view of Fig. 7
Fig. 9 be in the utility model embodiment 2 guiding mechanism perspective view
detailed description of the invention:
The following stated is only the preferred embodiment embodying the utility model principle, does not therefore limit protection domain of the present utility model
Embodiment 1: a kind of embodiment being depicted as the novel drawing frame of a kind of improvement of the utility model as Fig. 1 to 8, described drawing frame comprises guiding mechanism 10 and haulage gear 9, described guiding mechanism 10 is arranged on the porch of described haulage gear 9, described haulage gear 9 comprises fuselage 91, be provided with in described fuselage 91 by the carry-over pinch rolls 97 of driven by motor, the front of described carry-over pinch rolls 97 is provided with sliver block 96, the rear of described carry-over pinch rolls 97 is provided with buncher 99, the rear of described buncher 99 is provided with curved catheter 910, the below of described curved catheter 910 is provided with compacting roller 92, described sliver block 96 is positioned at the porch of described haulage gear 9, described guiding mechanism comprises Rack Body 1, the both sides of described Rack Body 1 are provided with guide roller 3, more particularly, three groups of guide rollers 3 are altogether provided with in the present embodiment, each group guide roller 3 comprises two guide rollers 3, two guide rollers 3 are symmetrical set the both sides being distributed in Rack Body 1, and in the present embodiment, Rack Body 1 is the bar structure of strip, its cross section is rectangle, Rack Body 1 is provided with coiling shut-off mechanism 4, this coiling shut-off mechanism 4 comprises tilting member 43, specifically, Rack Body 1 hingedly on the position corresponding with described guide roller 3 is provided with tilting member 43, described tilting member 43 is fixedly installed cutting knife 41, the plane at described cutting knife 41 place is parallel with the length direction of guide roller 3, described tilting member 43 bottom is provided with blows afloat box 42, the described opening blowing afloat box 42 is inwardly arranged, the lower surface of described Rack Body 1 is provided with can the moving-member 2 of movement along its length, described moving-member 2 is provided with the air blowing parts 22 be connected with air pump, described air blowing parts 22 are provided with air outlet 21 accordingly with the described box 42 that blows afloat, the upper end of cutting knife 41 has chip cutting edge 44, the both sides of described Rack Body 1 are also provided with the hold-down roller 7 cooperatively interacted with described guide roller 3, the top of described hold-down roller 7 is provided with scraper plate 9, described scraper plate 9 is bearing bush structure, described scraper plate 9 and described hold-down roller 7 Elastic Contact, described scraper plate 9 is flexible material, more particularly, scraper plate 9 is fixed on motion bar 8, described motion bar 8 stretchably is arranged on frame block 5, motion bar 8 is provided with spring 6, one end elastic acting force of described spring 6 is on frame block 5, other end active force is on scraper plate 9.
Arcwall face and the hold-down roller 7 of scraper plate 9 cooperatively interact, and scraper plate 9 can prevent the end of a thread to be wound on hold-down roller 7.
In addition, in the present embodiment, air blowing parts 22 are also provided with some second gas outlets 23.This second gas outlet 23 is air outlet obliquely, and it blows off from guide roller after being residual coiling to cut off by the effect of this air outlet, and therefore this air outlet needs to arrange obliquely.
The lower surface of Rack Body 1 is provided with T-shaped track 11, described moving-member 2 is arranged on described T-shaped track 11, this moving-member 2 can be driven by hydraulic pressure, the mode such as pneumatic, and in the present embodiment, moving-member 2 is moved along the length direction of Rack Body 1 on Rack Body 1 by gear and rack-driving.
The lower surface of Rack Body 1 is provided with downward mounting blocks 46, and described tilting member 43 is hingedly mounted on described mounting blocks 46.
In the present embodiment, tilting member 43 is provided with corner block 45, the end winding support of described cutting knife 41 is on the inclined-plane of corner block 45, and the effect of corner block 45 is the installation facilitating cutting knife 41, and duty lower cutter 41 can be made to parallel with guide roller 3.
In addition, blow afloat the opening of box 42 in outwardly horn-like, trumpet-shaped opening can make to be more prone to stressed when blowing.
The top of carry-over pinch rolls 97 is provided with air draught bucket 95, the below of described carry-over pinch rolls 97 is provided with lower air draught bucket 98, circle bar dish 93 is provided with below described compacting roller 92, the below of described circle bar dish 93 is provided with output bars bucket 102, feeding bar bucket 102 is provided with below described guiding mechanism 10, described fuselage 91 is provided with the groove 912 taken out of by output bars bucket 102, described fuselage 91 is also provided with the first pedal 911, is provided with the second pedal 913 above described first pedal 911.
Strip is placed in feeding bar bucket 102, under the effect of carry-over pinch rolls 97, strip enters output bars bucket 102 successively after guide frame 9 after sliver block 96, carry-over pinch rolls 97, buncher 99, curved catheter 910, compacting roller 92 after circle bar dish 93 wire rod.
Embodiment 2: another embodiment being illustrated in figure 9 the novel drawing frame of a kind of improvement of the utility model, in the present embodiment the rearward end of Rack Body 1 oliquely downward bending and molding have bending part 12, the effect of this bending part 12 is convenient installation, when installation, Rack Body 1 needs to be arranged on the pulling equipment of frame, and the front end of Rack Body 1 needs oblique setting, this bending part 12 is formed in one with the straight-bar of front end.
Operation principle: the utility model embodiment is when work, moving-member moves along the length direction of Rack Body 1, in the process, air blowing parts 22 and air pump are connected, in the process, air outlet 21 is outwards blown, when move to blow afloat box 42 position time, blow afloat box 42 drives tilting member to rotate under the active force of blowing, parts rotate then drive cutting knife 41 upwards near guide roller until its cutting edge contacts with the bottom of guide roller, in the process of contact, the remaining coiling be wound around on a guide is cut off, remaining coiling after simultaneously cutting off is blown off through the second gas outlet 23 obliquely, whole process is convenient, do not need by manpower, remaining coiling is manually being taken off, can greatly raise the efficiency, save human cost.
Specific embodiment described herein is only to the explanation for example of the present embodiment spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (10)
1. the novel drawing frame improved, described drawing frame comprises guiding mechanism (10) and haulage gear (9), described guiding mechanism (10) is arranged on the porch of described haulage gear (9), described haulage gear (9) comprises fuselage (91), be provided with in described fuselage (91) by the carry-over pinch rolls of driven by motor (97), the front of described carry-over pinch rolls (97) is provided with sliver block (96), the rear of described carry-over pinch rolls (97) is provided with buncher (99), the rear of described buncher (99) is provided with curved catheter (910), the below of described curved catheter (910) is provided with compacting roller (92), described sliver block (96) is positioned at the porch of described haulage gear (9), described guiding mechanism (9) comprises Rack Body (1), the both sides of described Rack Body (1) are provided with guide roller (3), it is characterized in that, hinged on the position that described Rack Body (1) is upper and corresponding with described guide roller (3) tilting member (43) is installed, described tilting member (43) is fixedly installed cutting knife (41), the plane at described cutting knife (41) place is parallel with the length direction of guide roller (3), described tilting member (43) bottom is provided with blows afloat box (42), the described opening blowing afloat box (42) is inwardly arranged, the lower surface of described Rack Body (1) is provided with can the moving-member (2) of movement along its length, described moving-member (2) is provided with the air blowing parts (22) be connected with air pump, described air blowing parts (22) and the described box (42) that blows afloat are provided with air outlet (21) accordingly, the both sides of described Rack Body (1) are also provided with the hold-down roller (7) cooperatively interacted with described guide roller (3), the top of described hold-down roller (7) is provided with scraper plate (9), described scraper plate (9) is bearing bush structure, described scraper plate (9) and described hold-down roller (7) Elastic Contact, described scraper plate (9) is flexible material.
2. the novel drawing frame of a kind of improvement according to claim 1, is characterized in that, described air blowing parts (22) are also provided with some second gas outlets (23).
3. the novel drawing frame of a kind of improvement according to claim 2, is characterized in that, described second gas outlet (23) is air outlet obliquely.
4. the novel drawing frame of a kind of improvement according to claim 3, it is characterized in that, the lower surface of described Rack Body (1) is provided with T-shaped track (11), and described moving-member (2) is arranged on described T-shaped track (11), and described moving-member (2) is by gear and rack-driving.
5. the novel drawing frame of a kind of improvement according to claim 4, is characterized in that, the lower surface of described Rack Body (1) is provided with downward mounting blocks (46), and described tilting member (43) is hingedly mounted on described mounting blocks (46).
6. the novel drawing frame of a kind of improvement according to claim 5, is characterized in that, described tilting member (43) is provided with corner block (45), and the end winding support of described cutting knife (41) is on the inclined-plane of corner block (45).
7. the novel drawing frame of a kind of improvement according to claim 6, is characterized in that, described in blow afloat box (42) opening in outwardly horn-like.
8. the novel drawing frame of a kind of improvement according to claim 7, is characterized in that, the rearward end of described Rack Body (1) has bending part (12).
9. the novel drawing frame of a kind of improvement according to claim 8, it is characterized in that, described scraper plate (9) is fixed on motion bar (8), described motion bar (8) stretchably is arranged on frame block (5), motion bar (8) is provided with spring (6), one end elastic acting force of described spring (6) is on frame block (5), and other end active force is on scraper plate (9).
10. the novel drawing frame of a kind of improvement according to claim 9, it is characterized in that, the top of described carry-over pinch rolls (97) is provided with air draught bucket (95), the below of described carry-over pinch rolls (97) is provided with lower air draught bucket (98), described compacting roller (92) below is provided with circle bar dish (93), the below of described circle bar dish (93) is provided with output bars bucket (102), described guiding mechanism (10) below is provided with feeding bar bucket (102), described fuselage (91) is provided with the groove (912) taken out of by output bars bucket (102), described fuselage (91) is also provided with the first pedal (911), described first pedal (911) top is provided with the second pedal (913).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803022.7U CN204370083U (en) | 2014-12-18 | 2014-12-18 | A kind of novel drawing frame of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803022.7U CN204370083U (en) | 2014-12-18 | 2014-12-18 | A kind of novel drawing frame of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204370083U true CN204370083U (en) | 2015-06-03 |
Family
ID=53326317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420803022.7U Expired - Fee Related CN204370083U (en) | 2014-12-18 | 2014-12-18 | A kind of novel drawing frame of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204370083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537113A (en) * | 2018-11-30 | 2019-03-29 | 湖北德永盛纺织有限公司 | A kind of drawing frame send strip device |
-
2014
- 2014-12-18 CN CN201420803022.7U patent/CN204370083U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537113A (en) * | 2018-11-30 | 2019-03-29 | 湖北德永盛纺织有限公司 | A kind of drawing frame send strip device |
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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: 20150603 Termination date: 20151218 |
|
| EXPY | Termination of patent right or utility model |