CN202763771U - Embedding device for roll rack on cotton slitting tooth-roll - Google Patents
Embedding device for roll rack on cotton slitting tooth-roll Download PDFInfo
- Publication number
- CN202763771U CN202763771U CN 201220500601 CN201220500601U CN202763771U CN 202763771 U CN202763771 U CN 202763771U CN 201220500601 CN201220500601 CN 201220500601 CN 201220500601 U CN201220500601 U CN 201220500601U CN 202763771 U CN202763771 U CN 202763771U
- Authority
- CN
- China
- Prior art keywords
- platform
- roll
- tooth bar
- moving mechanism
- discaling roll
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model discloses an embedding device for a roll rack on a cotton slitting tooth-roll. The embedding device comprises a frame, and a speed reduction motor is arranged on the frame, and is connected with a tooth-roll shaft though a coupling. The tooth-roll shaft penetrates through a bearing block and is fixed on the frame through bolts on the bearing block, and a spiral groove is arranged on the surface of the tooth-roll. A rail is arranged on one side of the frame, the rack is arranged in the middle of the rail, a synchronous moving mechanism is arranged on the rail, a gear is arranged in a hand regulating platform of the synchronous moving mechanism, and the synchronous moving mechanism meshes with the rack in the middle of the rail through the gear in the hand regulating platform. A compressing wheel is arranged on a compressing platform of synchronous moving mechanism, is matched with the spiral groove on the surface of the tooth-roll, and presses the roll rack into the spiral groove. Owing to the compressing wheel, tightness of the roll rack is guaranteed, the service life of the roll rack is prolonged easily, and work efficiency of a cotton seed removing machine can be guaranteed.
Description
Technical field
The utility model belongs to the cotton manufacture field, relates to the cotton discaling roll that tears on a kind of cotton gin for separating seeds device, relates in particular to a kind of inlaying device that tears cotton discaling roll top roll tooth bar.
Background technology
At the cotton manufacture field, the cotton before the processing goes the seed operation perplexing people always at present.Commonly used is exactly cotton gin for separating seeds now, comprises drive motors, and this drive motors is connected with discaling roll by shaft coupling, and the roll body surface of this discaling roll is provided with helicla flute, and the roller tooth bar is installed in this helicla flute.Drive motors drives the roller tooth bar that twines on discaling roll and the discaling roll thereof and rotates, and by the tooth of roller tooth bar the cotton peach is torn, and rejects cotton seed.Because the velocity of rotation of discaling roll is very fast, add the high-speed motion of cotton seed in the cotton gin for separating seeds, easily cause the roller tooth bar fracture that arranges on the roll body surface of discaling roll.In case the fracture of roller tooth bar occurs, must be with the cotton gin for separating seeds dismounting, the producer or the company that discaling roll are disassembled the installation roller tooth bar that takes specialty to carry out the installation of roller tooth bar.The producer of installation roller tooth bar of specialty or the technology that company adopts are that discaling roll is fixed, and the mode by the winding roller tooth bar is wrapped in the roller tooth bar in the helicla flute on discaling roll roll body surface.Because discaling roll is fixed, the roller tooth bar that this kind canoe is installed is loose, affects the life-span of this roller tooth bar and the operating efficiency of cotton gin for separating seeds, can not satisfy people's work requirements.
Summary of the invention
Technical problem to be solved in the utility model is exactly for the existing deficiency of prior art, and provides a kind of roller tooth bar to twine the inlaying device that tears closely cotton discaling roll top roll tooth bar.
The inlaying device that tears cotton discaling roll top roll tooth bar of the present utility model comprises frame, be provided with reducing motor on this frame, this reducing motor is connected with the discaling roll axle by shaft coupling, described discaling roll axle passes bearing block and by being bolted on the frame on the bearing block, discaling roll roll body surface on the described discaling roll axle is provided with helicla flute, described frame one side is provided with track, and this orbit altitude is consistent with bracket height, be provided with tooth bar in the middle of this track, be provided with synchronous moving mechanism on the described track, this synchronous moving mechanism is by compressing platform, compress and regulate platform and manual adjustments platform formation, be provided with gear in the manual adjustments platform, this synchronous moving mechanism is by the gear in the manual adjustments platform and the engagement of the tooth bar in the middle of the track, this synchronous moving mechanism compresses on the platform and is provided with contact roller, the helicla flute on this contact roller and roll body surface is suitable, and the roller tooth bar is pressed in this helicla flute.
The gear and the regulating shaft interference fit that arrange in the further improvement of the utility model, described manual adjustments platform, this regulating shaft stretches out outside the manual adjustments platform hull, and is connected with housing regulating handle outward.Described compression is regulated platform and is fixed on the manual adjustments platform, this compression is regulated on the platform hull and is provided with internal thread, and is connected with threaded rod by internal thread, and this threaded rod one end is fixed with support, this support stretches into and compresses in the platform hull, and is fixedly connected with the compression platform.Described contact roller is movably connected in an end that compresses platform by axle.
The beneficial effect of this programme can be learnt according to the narration to such scheme, for the inlaying device that tears cotton discaling roll top roll tooth bar, owing to being provided with track with the level position of frame, and at this track synchronous moving mechanism is installed, the contact roller of this synchronous moving mechanism cooperates with the helicla flute appropriateness on roll body surface, and the roller tooth bar is squeezed in this helicla flute, has guaranteed the elasticity of roller tooth bar, be conducive to prolong the service life of roller tooth bar, can guarantee the operating efficiency of cotton gin for separating seeds.
Description of drawings:
Fig. 1 is the structural representation that utility model is torn the inlaying device of cotton discaling roll top roll tooth bar;
Fig. 2 is the inlaying device left view that utility model is torn cotton discaling roll top roll tooth bar;
Fig. 3 is the A-A phase cutaway view of Fig. 2.
Among the figure:
1 is frame; 2 is reducing motor; 3 is the discaling roll axle; 4 is bearing block;
5 is bolt; 6 is helicla flute; 7 is track; 8 is tooth bar;
9 is synchronous moving mechanism; 10 for compressing platform; 11 for compressing the adjusting platform;
12 is the manual adjustments platform; 13 is gear; 14 is contact roller; 15 is regulating shaft;
16 is regulating handle; 17 is threaded rod; 18 is support; 19 is roll body.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
Can find out by accompanying drawing, the inlaying device that tears cotton discaling roll top roll tooth bar of the present utility model, comprise frame 1, be provided with reducing motor 2 on this frame 1, this reducing motor 2 is connected with discaling roll axle 3 by shaft coupling, these reducing motor 2 driving gear roll shafts 3 rotate, described discaling roll axle 3 passes bearing block 4 and is fixed on the frame by the bolt 5 on the bearing block, discaling roll roll body 19 surfaces on the described discaling roll axle are provided with helicla flute 6, the roller tooth bar is installed in this helicla flute, described frame 1 one sides are provided with track 7, and these track 7 height are highly consistent with frame 1, be provided with tooth bar 8 in the middle of this track 7, be provided with synchronous moving mechanism 9 on the described track 7, this synchronous moving mechanism 9 is by compressing platform 10, compress and regulate platform 11 and manual adjustments platform 12 formations, be provided with gear 13 in the manual adjustments platform 12, this synchronous moving mechanism 9 is by the gear 13 in the manual adjustments platform and 8 engagements of the tooth bar in the middle of the track 7, this synchronous moving mechanism 9 compresses on the platform 10 and is provided with contact roller 14, this contact roller 14 is suitable with the helicla flute 6 on roll body 19 surfaces, and the roller tooth bar is pressed in this helicla flute 6, because discaling roll rotates, the roller tooth bar is squeezed in the helicla flute 6, synchronous moving mechanism 9 is under the drive of contact roller 14, move in the horizontal direction, namely the helicla flute 6 on the discaling roll under the contact roller 14 of the synchronous moving mechanism 9 under the translation state and the rotation status cooperates.
Further improvement of the utility model, gear 13 and regulating shaft 15 interference fit of described manual adjustments platform 12 interior settings, this regulating shaft 15 stretches out outside manual adjustments platform 12 housings, and be connected with housing other places regulating handle 16, but by regulating handle 16 manual adjustments synchronous moving mechanism 9 positions in the horizontal direction.
Further improvement of the utility model: described compression is regulated platform 11 and is fixed on the manual adjustments platform 12, this compression is regulated on the platform hull and is provided with internal thread, and be connected with threaded rod 17 by internal thread, these threaded rod 17 1 ends are fixed with support 18, this support stretches into and compresses in the platform hull, and is fixedly connected with compressing platform, by regulating threaded rod 17, can drive the compression platform and move in the direction perpendicular to the discaling roll axis, regulate the distance of contact roller and discaling roll.
Further improvement of the utility model: described contact roller 14 is movably connected in an end that compresses platform by axle.
Claims (4)
1. inlaying device that tears cotton discaling roll top roll tooth bar, comprise frame, be provided with reducing motor on this frame, this reducing motor is connected with the discaling roll axle by shaft coupling, described discaling roll axle passes bearing block and by being bolted on the frame on the bearing block, discaling roll roll body surface on the described discaling roll axle is provided with helicla flute, it is characterized in that: described frame one side is provided with track, and this orbit altitude is consistent with bracket height, be provided with tooth bar in the middle of this track, be provided with synchronous moving mechanism on the described track, this synchronous moving mechanism is by compressing platform, compress and regulate platform and manual adjustments platform formation, be provided with gear in the manual adjustments platform, this synchronous moving mechanism is by the gear in the manual adjustments platform and the engagement of the tooth bar in the middle of the track, this synchronous moving mechanism compresses on the platform and is provided with contact roller, and the helicla flute on this contact roller and roll body surface is suitable.
2. the inlaying device that tears cotton discaling roll top roll tooth bar according to claim 1, it is characterized in that: the gear and the regulating shaft interference fit that arrange in the described manual adjustments platform, this regulating shaft stretches out outside the manual adjustments platform hull, and is connected with housing regulating handle outward.
3. the inlaying device that tears cotton discaling roll top roll tooth bar according to claim 1 and 2, it is characterized in that: described compression is regulated platform and is fixed on the manual adjustments platform, this compression is regulated on the platform hull and is provided with internal thread, and be connected with threaded rod by internal thread, this threaded rod one end is fixed with support, this support stretches into and compresses in the platform hull, and is fixedly connected with the compression platform.
4. the inlaying device that tears cotton discaling roll top roll tooth bar according to claim 1 and 2 is characterized in that: described contact roller is movably connected in an end that compresses platform by axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500601 CN202763771U (en) | 2012-09-28 | 2012-09-28 | Embedding device for roll rack on cotton slitting tooth-roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500601 CN202763771U (en) | 2012-09-28 | 2012-09-28 | Embedding device for roll rack on cotton slitting tooth-roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202763771U true CN202763771U (en) | 2013-03-06 |
Family
ID=47770370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220500601 Withdrawn - After Issue CN202763771U (en) | 2012-09-28 | 2012-09-28 | Embedding device for roll rack on cotton slitting tooth-roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202763771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862144A (en) * | 2012-09-28 | 2013-01-09 | 山东中棉棉业有限责任公司 | Inlaying device of roller rack on cotton tearing toothed roller |
-
2012
- 2012-09-28 CN CN 201220500601 patent/CN202763771U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862144A (en) * | 2012-09-28 | 2013-01-09 | 山东中棉棉业有限责任公司 | Inlaying device of roller rack on cotton tearing toothed roller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202192698U (en) | Roller distance adjusting device | |
| CN202967654U (en) | Printing machine with automatic rolling device | |
| CN101920417A (en) | Transmission gap adjusting mechanism of gantry numerical control cutting machine | |
| CN202763771U (en) | Embedding device for roll rack on cotton slitting tooth-roll | |
| CN201227280Y (en) | Full automatic C type arm X ray machine C type arm biaxial rotation structure | |
| CN102278445A (en) | Drive unit for lead screw | |
| CN102862144B (en) | Inlaying device of roller rack on cotton tearing toothed roller | |
| CN202851922U (en) | Automatic gas removing device for transmission of gear and rack | |
| CN201580043U (en) | Screen head transmission device of integral rotary screen printing machine | |
| CN207166289U (en) | Double straight drive screw mandrel modules | |
| CN201785567U (en) | Novel two-for-one twister | |
| CN102080339B (en) | Two-way feeding device and method for sanitary product production line | |
| CN203293564U (en) | Rotary type dry powder press plunger | |
| CN201857549U (en) | Two-way feeding device used in production line for hygienic product | |
| CN2430465Y (en) | Improvement of driving device of steel wire rope twisting machine | |
| CN202804009U (en) | Oil pressure locking device | |
| CN202149189U (en) | Screw rod driving device | |
| CN201208637Y (en) | Wire-winding type computer spring machine | |
| CN202988438U (en) | Steel wire winding device for rotor drum of filtering machine | |
| CN201833028U (en) | Transmission structure for sliding seat of boring machine | |
| CN201424526Y (en) | Cleaning roller-driving device for carding machines | |
| CN201978959U (en) | Unpowered mold box of rotating mold | |
| CN204075299U (en) | A kind of Novel speed-reducing feed mechanism of numerical control bench drill | |
| CN201997543U (en) | Traversing system for reversible mill train | |
| CN207414516U (en) | A kind of processing knife rest of large gear internal tooth |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130306 Effective date of abandoning: 20141210 |
|
| RGAV | Abandon patent right to avoid regrant |