CN201864948U - Cloth-stitching self-locking device for spreading machine - Google Patents
Cloth-stitching self-locking device for spreading machine Download PDFInfo
- Publication number
- CN201864948U CN201864948U CN2010201808639U CN201020180863U CN201864948U CN 201864948 U CN201864948 U CN 201864948U CN 2010201808639 U CN2010201808639 U CN 2010201808639U CN 201020180863 U CN201020180863 U CN 201020180863U CN 201864948 U CN201864948 U CN 201864948U
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- China
- Prior art keywords
- cloth
- side plate
- choose
- locking device
- brake block
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Abstract
The utility model relates to a cloth-stitching self-locking device for a spreading machine, comprising a first side plate and a second side plate which are arranged in parallel; a supporting rotating shaft runs through the middle positions of the first side plate and the second side plate; two ends of the supporting rotating shaft are respectively connected with a first cloth-stitching rod and a second cloth-stitching rod; the end parts of the first cloth-stitching rod and the second cloth-stitching rod are connected with cloth-stitching rollers; a clamping mechanism is arranged at the connecting part of at least one of the first cloth-stitching rod and the second cloth-stitching rod and the cloth-stitching roller; and a limit adjusting structure is arranged on at least one of the first side plate and the second side plate, corresponding to the clamping mechanism. The cloth-stitching self-locking device for a spreading machine has the advantages of being simple in structure, convenient for operation and high in work efficiency.
Description
Technical field
The utility model relates to a kind of cloth apparatus of choosing, relate in particular to a kind of be used for the granny rag machine choose the cloth self-locking device.
Background technology
Be installed in the cradle mechanism of granny rag machine top in the existing market, when adjusting the movement position of lining, often need indirect labor's mode to adjust, the method complex procedures, relatively effort is lost time again; And higher because of operating table surface, there are some unsafe factors, influenced operating efficiency.Therefore, in modern processing, be badly in need of to want a kind of simple in structure, easy to operate, can increase work efficiency choose the cloth self-locking device.
The utility model content
Technical problem to be solved in the utility model is the defective that overcomes prior art, provide a kind of simple in structure, easy to operate, can increase work efficiency choose the cloth self-locking device.
For solving the problems of the technologies described above, the utility model provide a kind of be used for the granny rag machine choose the cloth self-locking device, comprise first side plate and second side plate that be arranged in parallel, centre position at described first side plate and second side plate is penetrated with supporting revolving shaft, the two ends of described supporting revolving shaft are chosen cloth bar and second and are chosen the cloth bar and be connected with first respectively, choosing cloth bar and second end of choosing the cloth bar described first is connected with and chooses the cloth cylinder, described first chooses at least one and the described junction of choosing the cloth cylinder that cloth bar and second chooses in the cloth bar is provided with clamping body, and the position corresponding to described clamping body at least one described first side plate and second side plate is provided with spacing adjustment structure.
In the utility model, described clamping body comprises trig loop, the plug cover plate, brake block and extension spring, described trig loop is fixed on a described end of choosing the cloth cylinder, described first choose cloth bar and second and choose that the position corresponding to described trig loop is provided with described plug cover plate on the cloth bar at least one, described brake block is positioned on the described plug cover plate by turning cylinder, described brake block is the open circulus of a side, described trig loop stopper is in the formed zone of the internal ring wall of described brake block, end at described brake block is connected with extension spring, and the other end of described extension spring is connected at least one by fixture and described first chooses cloth bar and second and choose on the cloth bar.
In the utility model, the internal ring wall of described brake block has an arc surface, described arc surface matches with the outer round surface of described trig loop, is provided with a protuberance at the open side of described internal ring wall, and described brake block is arm always with respect to a side of described protuberance.
In the utility model, described spacing adjustment structure comprises the spacing adjustment structure of front limit adjustment structure and back, described front limit adjustment structure comprises first limited post that is arranged on described at least one first side plate and the second side plate front end, on described first limited post, be provided with cylindric first positive stop end that can rotate, described first positive stop end corresponding to described at least one first choose cloth bar and second and choose the cloth bar, described first limited post is provided with the convex push rod that stretches out, and described push rod is corresponding to described protuberance setting; The spacing adjustment structure in described back comprises second limited post that is arranged on described at least one first side plate and the second side plate front end, described second limited post is provided with cylindric second positive stop end that can rotate, described second limited post is provided with the convex screw that stretches out, and described screw is corresponding to the outboard end setting of described straight-arm portion.
In the utility model, be provided with the rubber friction pad along described arc surface, described rubber friction pad is identical with the shape of described arc surface.
In the utility model, the thickness of described rubber friction pad is 3mm.
In the utility model, be provided with the annular knurl line at the outer round surface of described trig loop.
In the utility model, be enclosed with the sponge bed course on the cloth cylinder described choosing.
Owing to adopt said structure, the utlity model has following beneficial effect: simple in structure, easy to operate, high efficiency.
Description of drawings
Fig. 1 is used for the parts explosion of choosing the cloth self-locking device of granny rag machine for the utility model;
Fig. 2 is used for the side view of choosing the cloth self-locking device of granny rag machine for the utility model;
Fig. 3 is the structural representation of brake block of the present utility model;
Structural representation when Fig. 4～Fig. 6 uses for the utility model;
Fig. 7 is the partial enlarged drawing of Fig. 4;
Fig. 8 is the partial enlarged drawing of Fig. 5;
Fig. 9 is the partial enlarged drawing of Fig. 6.
Mark the following drawings mark thereon in conjunction with the accompanying drawings:
1-first side plate; 2-second side plate; The 3-supporting revolving shaft; 4-first chooses the cloth bar; 5-second chooses the cloth bar; 6-chooses the cloth cylinder; 7-rubber friction pad; 8-sponge bed course; The 11-trig loop; 12-plug cover plate; The 13-brake block; The 14-extension spring; The 15-turning cylinder; The 16-fixture; The 17-arc surface; The 18-protuberance; 19-straight-arm portion;
20-front limit adjustment structure; 21-first limited post; 22-first positive stop end; The 23-push rod; Spacing adjustment structure behind the 30-; 31-second limited post; 32-second positive stop end; The 33-screw.
The specific embodiment
As shown in Figure 1 and Figure 2, what the utility model was used for the granny rag machine chooses the cloth self-locking device, comprise first side plate 1 and second side plate 2 that be arranged in parallel, centre position at described first side plate 1 and second side plate 2 is penetrated with supporting revolving shaft 3, the two ends of described supporting revolving shaft 3 are chosen cloth bar 4 and second and are chosen cloth bar 5 and be connected with first respectively, and making wins chooses cloth bar 4 and second to choose cloth bar 5 can be that central shaft rotates with supporting revolving shaft 3.Choose cloth bar 4 and second end of choosing cloth bar 5 described first and be connected with and choose cloth cylinder 6, make that choosing cloth cylinder 6 can choose cloth bar 4 and second described first and choose under the drive of cloth bar 5 reciprocally swinging above first side plate 1 and second side plate 2.First chooses at least one and the described junction of choosing cloth cylinder 6 that cloth bar 4 and second chooses in the cloth bar 5 is provided with clamping body, is provided with spacing adjustment structure corresponding to described chucking locations of structures at least one described first side plate 1 and second side plate 2.In the present embodiment, first chooses cloth bar 4 is provided with clamping body with described junction of choosing cloth cylinder 6, and the position corresponding to described clamping body on described first side plate 1 is provided with spacing adjustment structure.
Wherein, as Fig. 1, Fig. 7, shown in Figure 8, described clamping body comprises trig loop 11, plug cover plate 12, brake block 13 and extension spring 14, and described trig loop 11 is fixed on a described end of choosing cloth cylinder 6, makes that choosing cloth cylinder 6 can rotate synchronously with trig loop 11.Choose cloth bar 4 described first and be provided with described plug cover plate 12 corresponding to the position of described trig loop 11, described brake block 13 is positioned on the described plug cover plate 12 by turning cylinder 15, and brake block 13 moving axis 15 that can rotate carries out forward and reverse rotation.
As shown in Figure 3, described brake block 13 is the open circulus of a side, described trig loop 11 stoppers are in the formed zone of the internal ring wall of described brake block 13, end at described brake block 13 is connected with extension spring 14, and the other end of described extension spring 14 is connected in first by fixture 16 and chooses on the cloth bar.Extension spring 14 is connected with brake block 13, can make by pulling force brake block 13 and trig loop 11 chuckings to rotate arbitrarily so that choose cloth cylinder 6, guarantees to hang on when the lining of choosing on the cloth cylinder is adjusted in front and back can not slide.The internal ring wall of described brake block 13 has an arc surface 17, described arc surface 17 matches with the outer round surface of described trig loop 11, open side at described internal ring wall is provided with a protuberance 18, and described brake block 13 is arm 19 always with respect to a side of described protuberance 18.
Further, be provided with rubber friction pad 7 along described arc surface 17, described rubber friction pad 7 is identical with the shape of described arc surface 17, be used to strengthen and trig loop between contact friction force.Preferably, the thickness of rubber friction pad 7 is 3mm.
Further, be provided with the annular knurl line, be used to increase the frictional force between trig loop 11 and the brake block 13 at the outer round surface of described trig loop 11.
As Fig. 4～shown in Figure 9, described spacing adjustment structure comprises the spacing adjustment structure 30 of front limit adjustment structure 20 and back, described front limit adjustment structure 20 comprises first limited post 21 that is arranged on described first side plate, 1 front end, on described first limited post 21, be provided with cylindric first positive stop end 22 that can rotate, described first positive stop end 22 is chosen cloth bar 4 corresponding to described first, promptly choose cloth bar 4 and rotate the moving axis forward rotation during when described first to the front end of first side plate 1, first chooses cloth bar 4 be able to be resisted against first positive stop end, 22 places, such first chooses cloth bar 4 can stop to be rotated further, and first limited post 21 and first positive stop end 22 play spacing effect.And, described first limited post is provided with the convex push rod that stretches out 23, described push rod 23 is provided with corresponding to described protuberance 18, and when described chucking structure contacted with front limit adjustment structure 20, push rod 23 was resisted against the outboard end place (as shown in Figure 7) of protuberance 18 like this.
The spacing adjustment structure 30 in described back comprises second limited post 31 that is arranged on described first side plate, 1 front end, described second limited post 31 is provided with cylindric second positive stop end 32 that can rotate, choose cloth bar 4 and rotate the moving axis backward rotation during when described first to the front end of first side plate 1, first chooses cloth bar 4 be able to be resisted against second positive stop end, 32 places, such first chooses cloth bar 4 can stop to be rotated further, and second limited post 31 and second positive stop end 32 play spacing effect.Described second limited post 31 is provided with the convex screw that stretches out 33, and described screw 33 is corresponding to the outboard end setting of described straight-arm portion 19.When described chucking structure contacted with the spacing adjustment structure 30 in back, push rod 33 was resisted against the outboard end place (as shown in Figure 9) of straight-arm portion 19 like this.
Further, be enclosed with sponge bed course 8 on the cloth cylinder 6,, guarantee that lining can not slide choosing on the cloth cylinder 6 to increase frictional force described choosing.
Operation principle of the present utility model and process are: lining hangs on to be chosen on the cloth cylinder, extension spring 14 is connected with brake block, can make brake block and trig loop tighten by pulling force, can not rotate arbitrarily so that choose the cloth cylinder, guarantee to hang on when the lining of choosing on the cloth cylinder is adjusted in front and back can not slide.Choose cloth bar control and choose the cloth cylinder when the first side plate front end rotates (being rotated in the forward) to the position of first limited post when first, first chooses that the cloth bar is subjected to first limited post and stopping of first positive stop end stops operating, protuberance on the brake block is because of being subjected to the contact of push rod, forcing brake block is that pivot carries out reverse rotation with the turning cylinder, make brake block and trig loop break away from, trig loop is not subjected to the restriction of brake block, assurance is chosen the cloth cylinder and can freely be rotated arbitrarily, hanging on the lining of choosing on the cloth cylinder this moment also can be from line slip, so that lining is carried out front and back adjustment.
Choose cloth bar control and choose the cloth cylinder and rotate (reverse rotation) when first to the first side plate rear end, the position of leaving first limited post rotates to second limited post, choose the cloth cylinder and also begin reverse rotation, break away from push rod because of the protuberance on the brake block simultaneously, brake block is subjected to the pulling force of extension spring at this moment, forcing brake block is that pivot is rotated with the turning cylinder, make brake block and trig loop tighten, trig loop is subjected to the restriction of brake block, can not rotate arbitrarily so that choose the cloth cylinder, guarantee to hang on when the lining of choosing on the cloth cylinder is adjusted in front and back can not slide.
Choose cloth bar control and choose the cloth cylinder when the first side plate rear end rotates to the position of second limited post when first, first chooses that the cloth bar is subjected to second limited post and stopping of second positive stop end stops operating, straight-arm portion on the brake block is because of being subjected to the contact of screw, forcing brake block is that pivot is rotated with the turning cylinder, make brake block and trig loop break away from, trig loop is not subjected to the restriction of brake block, assurance is chosen the cloth cylinder and can freely be rotated arbitrarily, hanging on the lining of choosing on the cloth cylinder this moment also can be from line slip, so that lining is carried out front and back adjustment.
Owing to adopt technique scheme, the utlity model has beneficial effect simple in structure, easy to operate, high efficiency.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.
Claims (8)
- One kind be used for the granny rag machine choose the cloth self-locking device, it is characterized in that, comprise first side plate and second side plate that be arranged in parallel, centre position at described first side plate and second side plate is penetrated with supporting revolving shaft, the two ends of described supporting revolving shaft are chosen cloth bar and second and are chosen the cloth bar and be connected with first respectively, choosing cloth bar and second end of choosing the cloth bar described first is connected with and chooses the cloth cylinder, described first chooses at least one and the described junction of choosing the cloth cylinder that cloth bar and second chooses in the cloth bar is provided with clamping body, and the position corresponding to described clamping body at least one described first side plate and second side plate is provided with spacing adjustment structure.
- 2. according to claim 1 be used for the granny rag machine choose the cloth self-locking device, it is characterized in that, described clamping body comprises trig loop, the plug cover plate, brake block and extension spring, described trig loop is fixed on a described end of choosing the cloth cylinder, described first choose cloth bar and second and choose that the position corresponding to described trig loop is provided with described plug cover plate on the cloth bar at least one, described brake block is positioned on the described plug cover plate by turning cylinder, described brake block is the open circulus of a side, described trig loop stopper is in the formed zone of the internal ring wall of described brake block, end at described brake block is connected with extension spring, and the other end of described extension spring is connected at least one by fixture and described first chooses cloth bar and second and choose on the cloth bar.
- 3. according to claim 2 be used for the granny rag machine choose the cloth self-locking device, it is characterized in that, the internal ring wall of described brake block has an arc surface, described arc surface matches with the outer round surface of described trig loop, open side at described internal ring wall is provided with a protuberance, and described brake block is arm always with respect to a side of described protuberance.
- 4. according to claim 3 be used for the granny rag machine choose the cloth self-locking device, it is characterized in that, described spacing adjustment structure comprises the spacing adjustment structure of front limit adjustment structure and back, described front limit adjustment structure comprises first limited post that is arranged on described at least one first side plate and the second side plate front end, on described first limited post, be provided with cylindric first positive stop end that can rotate, described first positive stop end corresponding to described at least one first choose cloth bar and second and choose the cloth bar, described first limited post is provided with the convex push rod that stretches out, and described push rod is corresponding to described protuberance setting; The spacing adjustment structure in described back comprises second limited post that is arranged on described at least one first side plate and the second side plate front end, described second limited post is provided with cylindric second positive stop end that can rotate, described second limited post is provided with the convex screw that stretches out, and described screw is corresponding to the outboard end setting of described straight-arm portion.
- According to claim 3 or 4 described be used for the granny rag machine choose the cloth self-locking device, it is characterized in that be provided with the rubber friction pad along described arc surface, described rubber friction pad is identical with the shape of described arc surface.
- 6. according to claim 5 be used for the granny rag machine choose the cloth self-locking device, it is characterized in that the thickness of described rubber friction pad is 3mm.
- 7. according to claim 6 be used for the granny rag machine choose the cloth self-locking device, it is characterized in that, be provided with the annular knurl line at the outer round surface of described trig loop.
- 8. according to claim 1 be used for the granny rag machine choose the cloth self-locking device, it is characterized in that, be enclosed with the sponge bed course on the cloth cylinder described choosing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201808639U CN201864948U (en) | 2010-05-06 | 2010-05-06 | Cloth-stitching self-locking device for spreading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201808639U CN201864948U (en) | 2010-05-06 | 2010-05-06 | Cloth-stitching self-locking device for spreading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201864948U true CN201864948U (en) | 2011-06-15 |
Family
ID=44136108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201808639U Expired - Lifetime CN201864948U (en) | 2010-05-06 | 2010-05-06 | Cloth-stitching self-locking device for spreading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201864948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359533A (en) * | 2012-03-30 | 2013-10-23 | 上海和鹰机电科技股份有限公司 | Cradle cloth supporting rod locking device for automatic cloth paving machine |
| CN107700136A (en) * | 2017-10-23 | 2018-02-16 | 温州泓呈祥科技有限公司 | One kind swings electrostatic garment care device |
-
2010
- 2010-05-06 CN CN2010201808639U patent/CN201864948U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359533A (en) * | 2012-03-30 | 2013-10-23 | 上海和鹰机电科技股份有限公司 | Cradle cloth supporting rod locking device for automatic cloth paving machine |
| CN107700136A (en) * | 2017-10-23 | 2018-02-16 | 温州泓呈祥科技有限公司 | One kind swings electrostatic garment care device |
| CN107700136B (en) * | 2017-10-23 | 2018-07-20 | 温州泓呈祥科技有限公司 | It is a kind of to swing electrostatic clothes care device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI TESHENG ELECTROMECHANICAL TECHNOLOGY CO., Free format text: FORMER OWNER: SHANGHAI HEYING MECHANICAL AND ELECTRICAL TECHNOLOGY CO., LTD. Effective date: 20140605 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140605 Address after: 201100, 3, 18 East Friendship Road, Shanghai, Minhang District Patentee after: Shanghai Tesheng Electromechanical Technology Co.,Ltd. Address before: 201100 room E2, room, No. 89 Xin Bang Road, Shanghai, Minhang District, China Patentee before: Shanghai Yin Science & Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170505 Address after: 201100 room E2, room, No. 89 Xin Bang Road, Shanghai, Minhang District, China Patentee after: Long Park and Eagle Intelligent Technology Co., Ltd. Address before: 201100, 3, 18 East Friendship Road, Shanghai, Minhang District Patentee before: Shanghai Tesheng Electromechanical Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110615 |