CN204022093U - Belt stretcher on a kind of large circle machine coil holder - Google Patents
Belt stretcher on a kind of large circle machine coil holder Download PDFInfo
- Publication number
- CN204022093U CN204022093U CN201420426378.3U CN201420426378U CN204022093U CN 204022093 U CN204022093 U CN 204022093U CN 201420426378 U CN201420426378 U CN 201420426378U CN 204022093 U CN204022093 U CN 204022093U
- Authority
- CN
- China
- Prior art keywords
- guidepost
- connecting panel
- coil holder
- guide
- track groove
- 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
Links
Landscapes
- Handcart (AREA)
Abstract
Belt stretcher on a kind of large circle machine coil holder, comprise the permanent seat be fixed on coil holder, the front side of permanent seat is fixed with connecting panel, both sides and the middle part of connecting panel are fixed with pillar respectively, the pillar upper sleeve of connecting panel both sides has large track adjusting wheel, the pillar upper sleeve at middle part has little track adjusting wheel, connecting panel is fixedly connected with the guidepost of level, guidepost forms guide-track groove, described guidepost is inserted with two slide blocks, slide block is bolted with vertical stud, the lower end of stud is plugged in guide-track groove, upper end is inserted with big belt pulley and small belt pulley respectively, the lower end of described two slide blocks is screwed onto on same screw rod, the guide-track groove of described guidepost is plugged with T-shaped pull bar, guide-track groove sleeve is passed on screw rod in the lower end of pull bar, pull bar leans against on nut, nut is screwed onto on screw rod, guidepost upper sleeve limited location block between described two slide blocks, limiting stopper is fastened by bolts on guidepost.It can meet the tensioning demand of the elongated front and back of driving band simultaneously.
Description
Technical field:
The utility model relates to the technical field of large circle machine, more specifically to the belt stretcher on a kind of large circle machine coil holder.
Background technology:
Existing large circle machine generally can set up an annular pay off rack to settle line cylinder at device frame top board, its pay off rack is generally also provided with Thread-feeding device the yarn on line cylinder to be flowed to the knitting needle of large circle machine simultaneously, and existing Thread-feeding device generally carries out transmission by band connection, thus its driving band is generally provided with tightening device, the stroke of existing tightening device tensioning is shorter, its large circle machine pay off rack is larger simultaneously, thus its driving band is longer, after long-term transmission uses, driving band can be elongated, thus the tightening device of shorter stroke of tension cannot meet tensioning demand, thus can only driving band be changed.
Utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and provides the belt stretcher on a kind of large circle machine coil holder, and it can meet the tensioning demand of the elongated front and back of large circle machine driving band simultaneously.
Technology solution of the present utility model is as follows:
Belt stretcher on a kind of large circle machine coil holder, comprise the permanent seat be fixed on coil holder, the front side of permanent seat is fixed with connecting panel, both sides and the middle part of connecting panel are fixed with pillar respectively, the pillar upper sleeve of connecting panel both sides has large track adjusting wheel, the pillar upper sleeve at middle part has little track adjusting wheel, connecting panel is fixedly connected with the guidepost of level, guidepost forms guide-track groove, described guidepost is inserted with two slide blocks, slide block is bolted with vertical stud, the lower end of stud is plugged in guide-track groove, upper end is inserted with big belt pulley and small belt pulley respectively, the lower end of described two slide blocks 7 is screwed onto on same screw rod, the guide-track groove of described guidepost is plugged with T-shaped pull bar, guide-track groove sleeve is passed on screw rod in the lower end of pull bar, pull bar leans against on nut, nut is screwed onto on screw rod, guidepost upper sleeve limited location block between described two slide blocks, limiting stopper is fastened by bolts on guidepost.
The top of described pillar and stud is all bolted with jam nut.
Described guidepost is positioned at the downside of connecting panel, and guidepost guide-track groove is plugged with bolt, and bolted is on connecting panel.
Described small belt pulley is positioned at the rear side of big belt pulley, and on the slide block of small belt pulley side, grafting is fixed with limited post.
The rear end of described permanent seat forms T-shaped notch, and the permanent seat at notch place is bolted with lock screw.
Described limiting stopper is a pipe clamp, and the front end of guidepost is plugged with safety cap.
The beneficial effects of the utility model are:
It provide a kind of belt stretcher of new structure, the tensioning demand of the elongated front and back of driving band on large circle machine wire-delivering unit can be met simultaneously, thus the service life of driving band can be extended, save productive costs.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 of the present utility modelly changes angled arrangement schematic diagram;
Fig. 3 of the present utility modelly changes angled arrangement schematic diagram.
In figure: 1, permanent seat; 2, connecting panel; 3, pillar; 4, pillar; 5, large track adjusting wheel; 6, little track adjusting wheel; 7, slide block; 8, stud; 9, small belt pulley; 10, big belt pulley; 11, limited post; 12, limiting stopper; 13, screw rod; 14, pull bar; 15, nut; 16, safety cap; 17, belt; 18, bolt; 19, notch; 61, swivel nut casing.
Detailed description of the invention:
Embodiment: see shown in Fig. 1 to 3, belt stretcher on a kind of large circle machine coil holder, comprise the permanent seat 1 be fixed on coil holder, the front side of permanent seat 1 is fixed with connecting panel 2, the both sides of connecting panel 2 and middle part are fixed with pillar 3 respectively, pillar 3 upper sleeve of connecting panel 2 both sides has large track adjusting wheel 4, pillar 3 upper sleeve at middle part has little track adjusting wheel 5, connecting panel 2 is fixedly connected with the guidepost 6 of level, guidepost 6 forms guide-track groove 61, described guidepost 6 is inserted with two slide blocks 7, slide block 7 is bolted with vertical stud 8, the lower end of stud 8 is plugged in guide-track groove 61, upper end is inserted with big belt pulley 10 and small belt pulley 9 respectively, the lower end of described two slide blocks 7 is screwed onto on same screw rod 13, the guide-track groove 61 of described guidepost 6 is plugged with T-shaped pull bar 14, guide-track groove 61 sleeve is passed on screw rod 13 in the lower end of pull bar 14, pull bar 14 leans against on nut 15, nut 15 is screwed onto on screw rod 13, guidepost 6 upper sleeve limited location block 12 between described two slide blocks 7, limiting stopper 12 is fastened by bolts on guidepost 6.
The top of described pillar 3 and stud 8 is all bolted with jam nut.
Described guidepost 6 is positioned at the downside of connecting panel 2, and guidepost 6 guide-track groove 61 is plugged with bolt 18, and bolt 18 is fastened on connecting panel 2.
Described small belt pulley 9 is positioned at the rear side of big belt pulley 10, and on the slide block 7 of small belt pulley 9 side, grafting is fixed with limited post 11.
The rear end of described permanent seat 1 forms T-shaped notch 19, and the permanent seat 1 at notch 19 place is bolted with lock screw.
Described limiting stopper 12 is a pipe clamp, and the front end of guidepost 6 is plugged with safety cap 16.
Principle of work: the utility model provides a kind of tensioning demand of the elongated front and back of driving band simultaneously met on large circle machine wire-delivering unit, when driving band is not elongated, only belt 17 need be walked around the large track adjusting wheel 5 of connecting panel 2 side, then big belt pulley 10 is walked around, then walking around the large track adjusting wheel 5 of connecting panel 2 opposite side, finally pulling slide block 7 to impel belt 17 tensioning to move limiting stopper 12 again to lock all right against the slide block 7 of big belt pulley 10 side by pulling pull bar 14; And driving band elongated after, then belt 17 is walked around the large track adjusting wheel 5 of connecting panel 2 side, then big belt pulley 10 is walked around, then walk around limited post 11 again and walk around little track adjusting wheel 6, then small belt pulley 9 is walked around, finally walking around the large track adjusting wheel 5 (as shown in Figure 3) of connecting panel 2 opposite side, then with regard to actv. add tensioning formed, thus meet driving band elongated after tensioning demand.
Claims (6)
1. the belt stretcher on a large circle machine coil holder, comprise the permanent seat (1) be fixed on coil holder, the front side of permanent seat (1) is fixed with connecting panel (2), it is characterized in that: the both sides of connecting panel (2) and middle part are fixed with pillar (3) respectively, pillar (3) upper sleeve of connecting panel (2) both sides has large track adjusting wheel (4), pillar (3) upper sleeve at middle part has little track adjusting wheel (5), connecting panel (2) is fixedly connected with the guidepost (6) of level, guidepost (6) forms guide-track groove (61), described guidepost (6) is inserted with two slide blocks (7), slide block (7) is bolted with vertical stud (8), the lower end of stud (8) is plugged in guide-track groove (61), upper end is inserted with big belt pulley (10) and small belt pulley (9) respectively, the lower end of described two slide blocks (7) is screwed onto on same screw rod (13), the guide-track groove (61) of described guidepost (6) is plugged with T-shaped pull bar (14), guide-track groove (61) sleeve is passed on screw rod (13) in the lower end of pull bar (14), pull bar (14) leans against on nut (15), nut (15) is screwed onto on screw rod (13), guidepost (6) upper sleeve limited location block (12) between described two slide blocks (7), limiting stopper (12) is fastened by bolts on guidepost (6).
2. the belt stretcher on a kind of large circle machine coil holder according to claim 1, is characterized in that: the top of described pillar (3) and stud (8) is all bolted with jam nut.
3. the belt stretcher on a kind of large circle machine coil holder according to claim 1, it is characterized in that: described guidepost (6) is positioned at the downside of connecting panel (2), guidepost (6) guide-track groove (61) is plugged with bolt (18), and bolt (18) is fastened on connecting panel (2).
4. the belt stretcher on a kind of large circle machine coil holder according to claim 1, it is characterized in that: described small belt pulley (9) is positioned at the rear side of big belt pulley (10), the upper grafting of slide block (7) of small belt pulley (9) side is fixed with limited post (11).
5. the belt stretcher on a kind of large circle machine coil holder according to claim 1, it is characterized in that: the rear end of described permanent seat (1) forms T-shaped notch (19), and the permanent seat (1) at notch (19) place is bolted with lock screw.
6. the belt stretcher on a kind of large circle machine coil holder according to claim 1, is characterized in that: described limiting stopper (12) is a pipe clamp, and the front end of guidepost (6) is plugged with safety cap (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426378.3U CN204022093U (en) | 2014-07-30 | 2014-07-30 | Belt stretcher on a kind of large circle machine coil holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426378.3U CN204022093U (en) | 2014-07-30 | 2014-07-30 | Belt stretcher on a kind of large circle machine coil holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204022093U true CN204022093U (en) | 2014-12-17 |
Family
ID=52061987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420426378.3U Expired - Fee Related CN204022093U (en) | 2014-07-30 | 2014-07-30 | Belt stretcher on a kind of large circle machine coil holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204022093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110919343A (en) * | 2018-09-19 | 2020-03-27 | 力山工业股份有限公司 | Method and device for arranging pedal between two belts |
-
2014
- 2014-07-30 CN CN201420426378.3U patent/CN204022093U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110919343A (en) * | 2018-09-19 | 2020-03-27 | 力山工业股份有限公司 | Method and device for arranging pedal between two belts |
| CN110919343B (en) * | 2018-09-19 | 2021-02-12 | 力山工业股份有限公司 | Method and device for arranging pedal between two belts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204639178U (en) | Heavy four-jaw chuck | |
| CN203171472U (en) | Locking device of gauge positioning clamping buckle | |
| CN202701524U (en) | Steel bar end portion threading machine | |
| CN204022093U (en) | Belt stretcher on a kind of large circle machine coil holder | |
| CN202989500U (en) | Double thread embedding zipper spigot for sewing machine | |
| CN203451814U (en) | Device for adjusting degree of tightness of synchronous belt of numerical control sewing processing equipment | |
| CN203637135U (en) | Automatic tensioning mechanism of crawler belt of traction machine | |
| CN104198296A (en) | Tension test mechanism of belt test machine | |
| CN201803895U (en) | Drawing force tooling | |
| CN204401272U (en) | A kind of rumble pin machine anti-package slide device | |
| CN206028434U (en) | Be used for frame top covering stretch -draw subassembly | |
| CN205166463U (en) | Frock is fixed to impeller | |
| CN205061419U (en) | High strength cable loop wheel machine divides cable ware | |
| CN204738077U (en) | Filar guide on parent roll two -for -one twister | |
| CN203714647U (en) | Chain tensioning device of intelligent clothing product-o-rial system | |
| CN203128720U (en) | Cotton strip guiding device of drawing frame | |
| CN206795556U (en) | A kind of needle roller centerless grinder feed device | |
| CN207106443U (en) | Seat harness guide ring clamping installation structure | |
| CN204873222U (en) | But yarn frame of tensioning yarn | |
| CN204055134U (en) | Fixedly mount goods special purpose device fast | |
| CN204000121U (en) | A kind of serging device of loom | |
| CN204198126U (en) | Yarn punch block mechanism | |
| CN203132845U (en) | Rigid front fork mechanism for bicycle vehicle frame fatigue testing machine | |
| CN202626636U (en) | Open-width cloth feeding frame device | |
| CN204280539U (en) | Heavy-hammer tension framework in the middle part of belt feeder |
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: 20141217 Termination date: 20150730 |
|
| EXPY | Termination of patent right or utility model |