CN101812765B - Protective door structure of knitting mechanism of computer flat knitting machine - Google Patents
Protective door structure of knitting mechanism of computer flat knitting machine Download PDFInfo
- Publication number
- CN101812765B CN101812765B CN2010101473748A CN201010147374A CN101812765B CN 101812765 B CN101812765 B CN 101812765B CN 2010101473748 A CN2010101473748 A CN 2010101473748A CN 201010147374 A CN201010147374 A CN 201010147374A CN 101812765 B CN101812765 B CN 101812765B
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- Prior art keywords
- door body
- length direction
- guide rail
- knitting mechanism
- bed cover
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- Extensible Doors And Revolving Doors (AREA)
Abstract
The invention relates to a protective door structure of a knitting mechanism of a computer flat knitting machine, which belongs to knitting machinery. The computer flat knitting machine comprises a machine seat, wherein a left bed head sheath is configured at one end of the machine seat, and a right bed head sheath is configured at the other end; the knitting mechanism is positioned between the left bed head sheath and the right bed head sheath; and top protecting plates are configured on the left bed head sheath and the right bed head sheath. The protective door structure comprises a door body, a linking frame and a pair of guide rails, wherein a door body lower frame strip is fixed to the lower edge of the length direction of the door body, and a door body upper frame strip is fixed to the upper edge; one side of the length direction of the linking frame is articulated with the door body upper frame strip, and the other side is provided with a gear shaft; both ends of the gear shaft are provided with gears; both ends of the width direction of the linking frame are provided with linking frame idler wheels; and the guide rail bottom walls of all the guide rails are provided with gear holes, the linking frame idler wheels and the guide rails form a rolling pair, and the gears are meshed with the gear holes. The invention can be completely opened and closed and provide enough operating space for the clean maintenance of examination and maintenance staffs, and has good seal effect, ideal integrity and convenient and rapid opening and closing.
Description
Technical field
The invention belongs to technical field of knitting machinery, be specifically related to a kind of protective door structure of knitting mechanism of computer plain flat knitter.
Background technology
Such as industry the reason of knowledge; For the knitting mechanism of computer plain flat knitter such as head and needle-bar and knitting needle are protected; Avoid the trifle in the world foreign matter invasion and attack of workplace, and play the safeguard protection effect simultaneously, the side at the length direction of computer plain flat knitter is that a side of outward is equipped with protective door under the duty usually; And protective door mostly is transparent, so that the staff sees through the working condition that protective door is watched knitting mechanism.When changing the knitting needle that causes damage on the needle-bar (also claiming needle plate), arranging again or when carrying out other similar cleaning work, then open protective door, otherwise then close to the head Maintenance and Repair with to the knitting needle on the needle-bar.
Aforesaid is that the concrete structure of protective door structure of knitting mechanism of the computer plain flat knitter that uses in the prior art as shown in Figure 3 stereotypedly; But the door body 1 by many fan move left and right and transparent constitutes; More particularly between the left and right guard shield (being left and right head of a bed cover) of computer plain flat knitter, one group of door body 1 is set through upper and lower guide rail; When doing aforesaidly during with work such as Maintenance and Repair, then door body 1 to be moved, otherwise then seal to knitting mechanism such as cleaning.Though this structure can satisfy instructions for use, promptly play the effect of protecting of covering, shortcoming below in the use of reality, existing to knitting mechanism: the one, opening degree is restricted; Working space when influencing Maintenance and Repair, if because with the centre the door body 1 to two side shiftings, both sides are in closed state so; Otherwise if the door body 1 of both sides is moved to the centre, zone line is in closed state so; That is to say that some working space is stopped by door body 1, influences Maintenance and Repair efficient; The 2nd, closure is poor, because a door body 1 shows as shift gate structure, under closed state, is between the door body 1 in the different tracks and has slot, and outside trifle in the world can be attacked knitting mechanism from slot; The 3rd, globality is poor, and influence opens and closes efficient, no matter, all need opposite house body 1 operate one by one because be to open or close the door, and the whole effect of sighting of influence.
In view of the existing many deficiencies of protective door structure of the knitting mechanism of above-mentioned computer plain flat knitter, the applicant thinks and is necessary to improve that the technical scheme that will provide below produces under this background.
Summary of the invention
Task of the present invention is to provide a kind of need once to move just to open comprehensively or close and uses and makes things convenient for that the inspection personnel carry out inspection, sealing effect is good and the protective door structure of the knitting mechanism of the computer plain flat knitter that globality is desirable.
Task of the present invention is accomplished like this; A kind of protective door structure of knitting mechanism of computer plain flat knitter; Described computer plain flat knitter comprises a support that is used to be provided with the knitting mechanism that is made up of needle-bar and head, be furnished with a left head of a bed cover at an end of this support, and the other end is furnished with a right head of a bed cover; Left and right head of a bed cover corresponds to each other; Described knitting mechanism is furnished with above left and right head of a bed cover and is used for a top backplate that protects is covered on the top of knitting mechanism between left and right head of a bed cover, and described protective door structure comprises: a transparent door body; The lower edge of the length direction of this body is fixed with moulding under the body, and the upper edge of length direction is fixed with a body upper frame bar; One interlock frame; One side of the length direction of this interlock frame and described door body upper frame bar are hinged; And the opposite side pivot of the length direction of interlock frame is provided with a gear shaft; The two ends of gear shaft respectively are installed with a gear, and, be provided with interlock frame roller at each pivot of two ends of width of interlock frame; The a pair of guide rail that corresponds to each other; Wherein a guide rail is fixed on the inwall of described left head of a bed cover; And a guide rail is fixed on the inwall of described right head of a bed cover; The guide rail diapire of each guide rail is provided with perforation, and described interlock frame roller and said guide rail constitute rolling pair, and described gear is meshed with described perforation.
In a concrete embodiment of the present invention; The top of the length direction of moulding and be positioned at the inboard and have a body lower edge embedding groove under the described door body; The lower edge of described door body is embedded in the body lower edge embedding groove, the middle part of the length direction of moulding and be positioned at the outside and extend and constitute moulding handle under the door body.
In another concrete embodiment of the present invention, the bottom of the length direction of described door body upper frame bar also is positioned at the outside and has a body upper edge embedding groove, and the upper edge of described door body is embedded in the body upper edge embedding groove.
In another concrete embodiment of the present invention, a side of the length direction of described interlock frame and the hinged articulated manner of described door body upper frame bar be door-hinge hinged with hinge any one in hinged hinged.
In another concrete embodiment of the present invention, the top of described interlock frame is installed with transparent interlock frame top board.
Also have among the concrete embodiment of the present invention, described guide rail is bent with a stop hook towards an interior end end, and an end end pivot of guide rail outward is provided with a support roller.
Technical scheme provided by the invention is articulated and connected the Men Tiyu frame that links, in the time will closing, through moulding under the traction door body; Take the interlock frame by the door body and move outward, the front that after making a body tenesmus, corresponds to knitting mechanism implements to cover to protect, otherwise; Making movable stand take a body moves inward; Until making a body correspond to the top of knitting mechanism, therefore opening and closing comprehensively provide enough working spaces for inspection personnel's cleaning; And sealing effect is good and globality is desirable, and opening and closing are convenient and swift.
Description of drawings
Fig. 1 is one embodiment of the present of invention structure chart.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the protective door structure of the knitting mechanism of the computer plain flat knitter in the prior art.
The specific embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more; The applicant general combines accompanying drawing to elaborate with the mode of embodiment below; But the description to embodiment all is not the restriction to the present invention program, any according to the present invention design done only for pro forma but not substantial equivalent transformation all should be regarded as technical scheme category of the present invention.
Ask for an interview Fig. 1 and Fig. 2; In Fig. 1, provided the support 2 that included being used to of computer plain flat knitter is provided with the knitting mechanism 3 (Fig. 2 shows) that is made up of needle-bar 31 and head 32; The upper surface that promptly illustrates left end at the upper surface of an end of the length direction of this support 2 is fixed with a left head of a bed cover 21; And be fixed with a right head of a bed cover 22 at the upper surface that the upper surface of the other end of the length direction of support 2 promptly illustrates right-hand member; Left and right head of a bed cover 21,22 corresponds to each other, and both shapes and fixed form are identical.Be positioned at left and right head of a bed cover 21,22 above the latter half of top backplate 23 that is fixed with; Aforesaid knitting mechanism 3 is at left and right head of a bed cover 21, between 22, and whole knitting mechanism 3 is covered jointly by left and right head of a bed cover 21,22, top backplate 23 and protective door structure of the present invention and protects.
The concrete structure of the protective door structure that the present invention recommended is following: a body 1; This body 1 is transparent; The transparent lucite of preferred use is filled the post of a body 1; Length and left and right head of a bed cover 21, the spacing between 22 of door body 1 adapt (consistent), protect so that when closing, be able to the front side of knitting mechanism 3 covered comprehensively, and the width of door body 1 (also can claim height) and the height of left and right head of a bed cover 21,22 adapt.Lower edge at the length direction of door body 1 is furnished with moulding 11 under the body; Moulding 11 is designed with a body lower edge embedding groove 111 towards the length direction of an interior side under the door body; The lower edge edge of door body 1 is put in this body lower edge embedding groove 111; The length direction of a side of moulding 11 outwards is designed with moulding handle 112 under the door body, and following moulding handle 112 occupy the middle part of the width of moulding 11 under the body.Upper edge at the length direction of door body 1 is furnished with a body upper frame bar 12, and the bottom in the outside of the length direction of this body upper frame bar 12 is designed with a body upper edge embedding groove 121, and the upper edge of door body 1 is embedded in this body upper edge embedding groove 121.Moulding 11 adopts aluminium extruded materials or plastics to squeeze material under aforesaid door body upper frame bar 12 and the door body, that is, they are by the mould extrusion molding.The width of door body upper edge embedding groove 121 and door body lower edge embedding groove 111 should adapt with the thickness of door body 1, reliably inserts embedding with what ensure door body 1.One interlock frame 4; This interlock frame 4 is hinged with aforesaid door body upper frame bar 12; In the present embodiment, adopt will the link side (front side) of length direction of frame 4 of a pair of hinge 44 to be articulated and connected with a door body upper frame bar 12, yet; If replace hinge 46 frame 4 that will link to be articulated and connected with bearing pin, should both be regarded as equivalence so with a body upper frame bar 12.Top at interlock frame 4 is fixed with a transparent interlock frame top board 43; Two ends at interlock frame 4 are that illustrated each pivot of left and right end is provided with a pair of interlock frame roller 42; And the opposite side (rear side) of the length direction of interlock frame 4 through a pair of axle bed 412 rotationally (through bearing) gear shaft 41 is set, each fixes a gear 411 at the two ends of gear shaft 41.Can know by Fig. 1 and Fig. 2 signal; Aforesaid top backplate 23 jointly covers the top of knitting mechanism 3 with interlock frame 4 and protects; That is to say; The width that the width of top backplate 23 adds the frame 4 that links equals the length of left head of a bed cover 21, also promptly equals the length of right head of a bed cover 22, because the length of left and right head of a bed cover 21,22 is identical.
Continue to see Fig. 1 and Fig. 2; Provided pair of guide rails 5, this structure to guide rail 5 is identical, and fixed form also is identical; Wherein guide rail 5 is fixed on the inwall on top of left head of a bed cover 21, and another root guide rail 5 then is fixed on the inwall on top of right head of a bed cover 22.Guide rail 5 to be fixed on the right head of a bed cover 22 is an example, and guide rail holder 221 is set on right head of a bed cover 22 at interval, and is with screw that guide rail 5 is fixing with guide rail holder 221.End end at the length direction of guide rail 5 promptly has been bent into a stop hook 52 towards interior end, be provided with a support roller 53 and the other end end of the length direction of guide rail 5 is the end pivot of outward, on the guide rail diapire 51 of guide rail 5, is processed with perforation 511.Aforesaid interlock frame roller 42 rolls on the raceway 512 of the guide rail diapire 51 of guide rail 5, and aforesaid gear 411 then matches with perforation 511, i.e. motion on diapire 51.When one of the inside (shown position) in a pair of interlock frame roller 42 interlock frame roller 42 touches aforesaid stop hook 52; Show that then interlock frame 4 is in the extreme position under the state of pushing; Otherwise, when an interlock frame roller 42 that is in the outside touches aforesaid support roller 53, show that then interlock frame 4 is in the extreme position under the state of pulling out; In addition, but also opposite house body 1 play guiding and holding effect.
The applicant sketches use of the present invention, in the time will door body 1 being in the state of closing the door shown in Figure 2, so as long as hand is pinched down moulding handle 112; Door body 1 is pulled outwardly; Make a door body 1 that originally under opening, is concealed in below the top backplate 23 take that interlock frame 4 is outer to be moved, interlock frame roller 42 rolls along raceway 512, and while gear 411 moves on perforation 51; After whole door body 1 is pulled out by integral body; Just be in state shown in Figure 2, the length direction integral body of knitting mechanism 3 is screened, and screen by the top integral body of 23 pairs of knitting mechanisms 3 of interlock frame 4 cooperation top backplates.Because the motion mode of closing is opposite with unlatching, so the applicant repeats no more.
In sum, because door body 1 is the view picture structure, therefore after unlatching, do not exist to stop problem; Promptly do not take the maintenance activity space; And when closing, seal is desirable, can prevent trifle in the world intrusion knitting mechanism 3 effectively; Therefore, technical scheme provided by the invention can be described as ultimate attainment for Fig. 3 structure.
Claims (5)
1. the protective door structure of the knitting mechanism of a computer plain flat knitter; Described computer plain flat knitter comprises a support (2) that is used for being provided with the knitting mechanism (3) that is made up of needle-bar (31) and head (32); Is furnished with a left head of a bed cover (21) at an end of this support (2); And the other end is furnished with a right head of a bed cover (22), and left and right head of a bed cover (21,22) corresponds to each other, and described knitting mechanism (3) is positioned between the left and right head of a bed cover (21,22); Be furnished with in the top of left and right head of a bed cover (21,22) and be used for a top backplate (23) that protects is covered on the top of knitting mechanism (3); It is characterized in that described protective door structure comprises: a transparent door body (1), the lower edge of the length direction of this body (1) is fixed with moulding (11) under the body, and the upper edge of length direction is fixed with a body upper frame bar (12); One interlock frame (4); One side of the length direction of this interlock frame (4) and described door body upper frame bar (12) are hinged; And the opposite side pivot of the length direction of interlock frame (4) is provided with a gear shaft (41); The two ends of gear shaft (41) respectively are installed with a gear (411), and, be provided with interlock frame roller (42) at each pivot of two ends of width of interlock frame (41); The a pair of guide rail that corresponds to each other (5); Wherein a guide rail (5) is fixed on the inwall of described left head of a bed cover (21); And a guide rail (5) is fixed on the inwall of described right head of a bed cover (22); The guide rail diapire (51) of each guide rail (5) is provided with perforation (511), and described interlock frame roller (42) constitutes rolling pair with said guide rail (5), and described gear (411) is meshed with described perforation (511); The top of the length direction of moulding (11) and be positioned at the inboard and have a body lower edge embedding groove (111) under the described door body; The lower edge of described door body (1) is embedded in the body lower edge embedding groove (111), and the bottom of the length direction of described door body upper frame bar (12) also is positioned at the outside and has a body upper edge embedding groove (121), and the upper edge of described door body (1) is embedded in the body upper edge embedding groove (121).
2. the protective door structure of the knitting mechanism of computer plain flat knitter according to claim 1 is characterized in that the middle part of the length direction of moulding (11) under the described door body and is positioned at outside extension constituting moulding handle (112).
3. the protective door structure of the knitting mechanism of computer plain flat knitter according to claim 1, a side and the hinged articulated manner of described door body upper frame bar (12) that it is characterized in that the length direction of described interlock frame (4) be door-hinge hinged with hinge any one in hinged hinged.
4. according to the protective door structure of the knitting mechanism of claim 1 or 3 described computer plain flat knitters, it is characterized in that the top of described interlock frame (4) is installed with transparent interlock frame top board (43).
5. the protective door structure of the knitting mechanism of computer plain flat knitter according to claim 1; It is characterized in that described guide rail (5) is bent with a stop hook (52) towards an interior end end, and an end end pivot of guide rail (5) outward is provided with a support roller (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101473748A CN101812765B (en) | 2010-04-02 | 2010-04-02 | Protective door structure of knitting mechanism of computer flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101473748A CN101812765B (en) | 2010-04-02 | 2010-04-02 | Protective door structure of knitting mechanism of computer flat knitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101812765A CN101812765A (en) | 2010-08-25 |
| CN101812765B true CN101812765B (en) | 2012-05-02 |
Family
ID=42620124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101473748A Expired - Fee Related CN101812765B (en) | 2010-04-02 | 2010-04-02 | Protective door structure of knitting mechanism of computer flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101812765B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134779A (en) * | 2011-04-28 | 2011-07-27 | 浙江丰帆数控机械有限公司 | Mobile sliding door of flat knitting machine |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB604569A (en) * | 1944-11-27 | 1948-07-06 | Goss Printing Press Co Ltd | Improvements in or relating to ink fountains for use in printing presses |
| DE2919915A1 (en) * | 1979-05-17 | 1980-11-27 | Stoll & Co H | Flat knitting machine with protective wall |
| JPS5943421Y2 (en) * | 1981-05-15 | 1984-12-22 | ブラザー工業株式会社 | hand knitting machine |
| JP2980768B2 (en) * | 1992-04-07 | 1999-11-22 | 津田駒工業株式会社 | Needle bed in flat knitting machine |
| CN2151990Y (en) * | 1993-02-26 | 1994-01-05 | 萧山针织机械厂 | Assemblage machine for woollen sweater |
| CN2150224Y (en) * | 1993-03-10 | 1993-12-22 | 张连玉 | Guard case for sweater needle |
| CN1162576C (en) * | 1999-05-28 | 2004-08-18 | 林火旺 | Safety door device |
| CN2751041Y (en) * | 2005-04-15 | 2006-01-11 | 王来成 | Improved universal caster for safety door of knitting machine |
| EP2024545B1 (en) * | 2006-05-17 | 2020-03-18 | Memminger-IRO GmbH | Improved thread unwinding device |
| CN201634835U (en) * | 2010-04-02 | 2010-11-17 | 江苏雪亮电器机械有限公司 | Protection door structure of weaving mechanism of computerized flat knitting machine |
-
2010
- 2010-04-02 CN CN2010101473748A patent/CN101812765B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101812765A (en) | 2010-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Li Yuancun town Changshou City Suzhou city Jiangsu province 215512 Patentee after: Jiangsu Xueliang Electric Appliances Machinery Co., Ltd. Address before: 215512 Jiangsu Province, Changshou City town of Li Yuancun Patentee before: Jiangsu Xueliang Electric Appliances Machinery Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: CHANGSHU BIXI NEW DISTRICT HEBAO TEXTILE MACHINERY Free format text: FORMER OWNER: JIANGSU XUELIANG ELECTRIC APPLIANCES MACHINERY CO., LTD. Effective date: 20131021 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131021 Address after: 215512 Jiangsu province Suzhou city Changshou City District Xupu Bixi Pujiang Road No. 1 Patentee after: CHANGSHU BIXI NEW ZONE HEBAO TEXTILE MACHINERY PLANT Address before: Li Yuancun town Changshou City Suzhou city Jiangsu province 215512 Patentee before: Jiangsu Xueliang Electric Appliances Machinery Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20150402 |
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| EXPY | Termination of patent right or utility model |