CN215856503U - Needle plate opener - Google Patents
Needle plate opener Download PDFInfo
- Publication number
- CN215856503U CN215856503U CN202122291183.5U CN202122291183U CN215856503U CN 215856503 U CN215856503 U CN 215856503U CN 202122291183 U CN202122291183 U CN 202122291183U CN 215856503 U CN215856503 U CN 215856503U
- Authority
- CN
- China
- Prior art keywords
- opening
- roller
- raw materials
- conveying
- fiber raw
- 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.)
- Active
Links
Images
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model provides a needle plate opener, which belongs to the technical field of opening machines, and comprises a rack, wherein an opening structure for opening fiber raw materials and a conveying structure for conveying the fiber raw materials to the opening structure are connected to the rack; a feed inlet guide plate arranged in parallel with the frame is connected to the frame close to the material conveying structure; according to the utility model, the fiber raw materials are conveyed to the material conveying structure by the conveying structure, the fiber raw materials are gradually eaten under the rotation of the upper feeding roller and the lower feeding roller, the fiber raw materials are conveyed to the opening structure at a constant speed for opening, the phenomenon that the needle plate opener cannot work due to too much feeding is avoided, the phenomenon that the fiber opening is incomplete due to too much fiber conveyed at one time is also avoided, and the opening effect is further improved.
Description
Technical Field
The utility model relates to the technical field of opening machines, in particular to a needle plate opener.
Background
Mainly is made of loose fibers, cotton, textiles and the like, large entangled fibers are loosened into small pieces or bunches by tearing, and the loosening process is accompanied with mixing and impurity removal effects. The opening machine is generally composed of a pair of feeding rollers or feeding rollers and an opening cylinder, the opening cylinder is provided with brads or comb needles or card clothing or porcupine beater, and the opening cylinder is also provided with a working roller and a stripping roller for more thorough opening. Different structures make its opening effect, mixed effect, edulcoration effect have obvious difference, consequently should adopt the opener of different forms on the production line of different requirements. Or an opener can be selected according to the processed raw materials, and the opened fibers are fed into a carding machine for processing.
At present opener, all directly put opener the inside to the cotton of treating processing usually, cause the feeding to block up easily, also can cause the feeding inhomogeneous, also cause the ejection of compact inhomogeneous for the loose degree of ejection of compact cotton is different.
Therefore, there is a need for a pin opener to overcome the above problems.
SUMMERY OF THE UTILITY MODEL
In view of the above, the utility model provides a needle plate opener, which not only can ensure opening quality, but also can ensure uniform feeding and avoid feeding blockage.
In order to solve the technical problem, the utility model provides a needle plate opener which comprises a rack, wherein an opening structure for opening fiber raw materials and a conveying structure for conveying the fiber raw materials to the opening structure are connected to the rack, and a material conveying structure for uniformly conveying the fiber raw materials is arranged between the conveying structure and the opening structure; and a feed inlet guide plate which is arranged in parallel with the frame is connected to the frame close to the material conveying structure.
Furthermore, the material conveying structure comprises an upper feeding roller and a lower feeding roller, the upper feeding roller and the lower feeding roller are rotatably connected to the rack through mounting shafts respectively, one end of each mounting shaft is connected with a gear respectively, the two gears are meshed and connected, and one end of each mounting shaft is connected to the power output end of the second driving motor through a belt in a transmission mode.
Furthermore, the opening structure and the conveying structure are arranged on the frame, and the conveying end of the conveying structure extends to the material conveying structure from one end of the frame.
Further, transport structure includes that rotation connects drive roll axle and driven voller axle in the frame through the pivot, the power take off end at second driving motor is connected through belt drive to the one end of drive roll axle, connect through the conveyer belt transmission between drive roll axle and the driven voller axle.
Furthermore, be connected with the protection piece that is used for avoiding fibre raw materials to drop on the lateral wall of frame feeding department, the protection piece sets up the both sides department that is close to the frame at the conveyer belt.
Further, the opening structure includes rotates the opening roller of connection in the frame through the bearing, the one end of opening roller is connected with the belt pulley through the connecting axle, the belt pulley passes through belt drive and connects the power take off end at a driving motor.
Further, the opening roller is composed of a roller and a roller surface, the roller surface is formed by splicing a plurality of plate blocks, the plate blocks are fixed on the surface of the roller through bolts, a plurality of rows of opening teeth are arranged on each plate block respectively, and the opening teeth main body is conical.
Furthermore, be connected with the swash plate that separates that leans out on the lateral wall of frame, be formed with the cavity between swash plate and the opening roller, this cavity in-connection has the support work or material rest parallel with the opening roller, form the miscellaneous chamber of collection between support work or material rest and the swash plate, support work or material rest has a plurality of interval parallel arrangement's round roller to constitute.
The technical scheme of the utility model has the following beneficial effects:
1. according to the utility model, the fiber raw materials are conveyed to the material conveying structure by the conveying structure, the fiber raw materials are gradually eaten under the rotation of the upper feeding roller and the lower feeding roller, and the fiber raw materials are conveyed to the opening structure at a constant speed for opening, so that the phenomenon that the needle plate opener cannot work due to too much feeding is avoided, the phenomenon that the fiber opening is incomplete due to too much fiber conveyed at one time is also avoided, and the opening effect is further improved.
2. In the utility model, the guide plate of the feeding hole has a certain blocking effect on the fiber raw materials, so that the fiber raw materials are prevented from entering the opening structure from the upper part of the whole material conveying structure to influence the normal work of the opening structure due to the fact that the fiber raw materials are excessive.
Drawings
FIG. 1 is a schematic structural view of a needle plate opener of the present invention;
FIG. 2 is a schematic view of the inside structure of the pin plate opener of the present invention;
FIG. 3 is a schematic structural view of an opening structure of the present invention;
FIG. 4 is a schematic structural view showing the positional relationship between the material transfer structure and the feed inlet guide plate according to the present invention.
In the figure:
1. a frame;
2. an opening structure; 21. an opening roller; 22. a belt pulley;
3. a conveying structure; 4. a material conveying structure; 5. a separation sloping plate; 6. a material supporting frame; 7. a protective sheet; 8. a guide plate of the feeding hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the utility model, are within the scope of the utility model.
As shown in fig. 1-4: a needle plate opener comprises a frame 1, an opening structure 2, a conveying structure 3 and a material conveying structure 4;
specifically, the needle plate opener comprises a rack 1, wherein an opening structure 2 for opening fiber raw materials and a conveying structure 3 for conveying the fiber raw materials to the opening structure 2 are connected to the rack 1, and a material conveying structure 4 for uniformly conveying the fiber raw materials is arranged between the conveying structure 3 and the opening structure 2; a feed inlet guide plate 8 arranged in parallel with the frame 1 is connected to the frame 1 near the material conveying structure 4.
According to one embodiment of the present invention, as shown in FIGS. 1-4:
the material conveying structure 4 comprises an upper feeding roller and a lower feeding roller, the upper feeding roller and the lower feeding roller are respectively and rotatably connected to the rack 1 through mounting shafts, one end of each mounting shaft is respectively connected with a gear, the two gears are meshed and connected, and one end of one mounting shaft is connected to the power output end of the second driving motor through belt transmission;
the fiber raw materials are conveyed to the material conveying structure 4 by the conveying structure 3, the fiber raw materials are gradually eaten under the rotation of the upper feeding roller and the lower feeding roller, the fiber raw materials are conveyed to the opening structure 2 at a constant speed to be opened, the phenomenon that the needle plate opener cannot work due to too much feeding is avoided, incomplete opening of the fibers due to too much fibers conveyed at one time is also avoided, and the opening effect is improved;
meanwhile, under the action that the upper feeding roller and the lower feeding roller are meshed and connected through the gear, the upper feeding roller and the lower feeding roller firstly tear the fiber raw materials to a certain extent, and under the rapid rotation of the subsequent opening structure 2, the fibers conveyed out through the material conveying structure 4 are struck and torn to open the fibers;
the further feed inlet guide plate 8 has a certain blocking effect on the fiber raw materials, so that the fiber raw materials are prevented from being too much, and the fiber raw materials enter the opening structure 2 from the upper part of the whole material conveying structure 4 to influence the normal work of the opening structure 2.
According to another embodiment of the present invention, as shown in fig. 1 and 2:
the opening structure 2 and the conveying structure 3 are both arranged on the frame 1, and the conveying end of the conveying structure 3 extends from one end of the frame 1 to the material conveying structure 4; the conveying structure 3 comprises a driving roll shaft and a driven roll shaft which are rotatably connected to the rack 1 through a rotating shaft, one end of the driving roll shaft is connected to the power output end of the second driving motor through a belt in a transmission manner, and the driving roll shaft and the driven roll shaft are connected through a conveying belt in a transmission manner; the side wall of the feeding part of the rack 1 is connected with a protective sheet 7 for preventing fiber raw materials from falling off, and the protective sheet 7 is arranged at the two sides of the conveyor belt close to the rack 1;
placing the fiber raw material on a conveyor belt, starting a second driving motor to drive the conveyor belt to carry out conveying work, and gradually conveying the fiber raw material to a material conveying mechanism 4;
meanwhile, the protective sheets 7 on the two sides of the conveying belt prevent the fiber raw materials from falling through a gap between the conveying belt and the rack 1, so that the fiber raw materials are prevented from falling when the conveying is convenient, the fiber raw materials are prevented from blocking parts in the needle plate opener, and the normal use and the working efficiency of the needle plate opener are further guaranteed.
In one embodiment of the utility model, as shown in FIG. 3:
the opening structure 2 comprises an opening roller 21 which is rotatably connected to the rack 1 through a bearing, one end of the opening roller 21 is connected with a belt pulley 22 through a connecting shaft, and the belt pulley 22 is connected to a power output end of a first driving motor through belt transmission; the opening roller 21 consists of a roller shaft and a roller surface, the roller surface is formed by splicing a plurality of plate blocks, the plate blocks are fixed on the surface of the roller shaft through bolts, each plate block is respectively provided with a plurality of rows of opening teeth, and the main bodies of the opening teeth are conical;
the opening roller 21 is fixed on the rolling shaft through a plurality of plates through bolts, so that maintenance and replacement are convenient, and the bolts for fixing the plates are unscrewed during replacement, and then replacement is performed, so that the maintenance is convenient.
In another embodiment of the present invention, as shown in FIG. 1:
the side wall of the frame 1 is connected with an outward inclined separating plate 5, a cavity is formed between the inclined separating plate 5 and the opening roller 21, a material supporting frame 6 parallel to the opening roller 21 is connected in the cavity, a sundry collecting cavity is formed between the material supporting frame 6 and the inclined separating plate 5, and the material supporting frame 6 is composed of a plurality of round rollers arranged in parallel at intervals;
when opening structure 2 and opening the fiber raw materials, impurity in the fiber raw materials can open out at the in-process of opening, and impurity can fall to separation swash plate 5 through holding in the palm work or material rest 6 on, roll-off under the effect on separation swash plate 5 inclined plane, and the fibre can be under the restriction of holding in the palm work or material rest 6, stays on holding in the palm work or material rest 6, carries out further opening.
The working method of the utility model comprises the following steps:
1. placing the fiber raw material on a conveyor belt, starting a second driving motor to drive the conveyor belt to carry out conveying work, and gradually conveying the fiber raw material to a material conveying mechanism 4;
2. the fiber raw materials are conveyed to the material conveying structure 4 by the conveying structure 3, the fiber raw materials are gradually eaten under the rotation of the upper feeding roller and the lower feeding roller, the fiber raw materials are conveyed to the opening structure 2 at a constant speed to be opened, the phenomenon that the needle plate opener cannot work due to too much feeding is avoided, incomplete opening of the fibers due to too much fibers conveyed at one time is also avoided, and the opening effect is improved;
3. the feed inlet guide plate 8 has a certain blocking effect on the fiber raw materials, so that the fiber raw materials are prevented from being excessive and enter the opening structure 2 from the upper part of the whole material conveying structure 4 to influence the normal work of the opening structure 2;
4. the opening roller 21 is driven by a first driving motor to rotate so as to open the fibers;
5. the opening roller 21 is fixed on the rolling shaft through a plurality of plates through bolts, so that maintenance and replacement are convenient, and the bolts for fixing the plates are unscrewed during replacement, and then replacement is performed, so that the maintenance is convenient.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (9)
1. The needle plate opener is characterized by comprising a rack (1), wherein an opening structure (2) for opening fiber raw materials and a conveying structure (3) for conveying the fiber raw materials to the opening structure (2) are connected to the rack (1), and a material conveying structure (4) for uniformly conveying the fiber raw materials is arranged between the conveying structure (3) and the opening structure (2); and a feed inlet guide plate (8) which is arranged in parallel with the frame (1) is connected to the frame (1) close to the material conveying structure (4).
2. The needle board opener according to claim 1, characterized in that: the feeding structure (4) comprises an upper feeding roller and a lower feeding roller, the upper feeding roller and the lower feeding roller are rotatably connected to the rack (1) through mounting shafts respectively, one end of each mounting shaft is connected with a gear, the two gears are meshed and connected, and one end of each mounting shaft is connected to the power output end of the second driving motor through a belt in a transmission mode.
3. The needle board opener according to claim 2, characterized in that: the opening structure (2) and the conveying structure (3) are arranged on the rack (1), and the conveying end of the conveying structure (3) extends to the material conveying structure (4) from one end of the rack (1).
4. The needle board opener according to claim 3, characterized in that: conveying structure (3) include and rotate drive roll axle and the driven voller axle of connecting in frame (1) through the pivot, the power take off end at second driving motor is connected through belt drive to the one end of drive roll axle, connect through the conveyer belt transmission between drive roll axle and the driven voller axle.
5. The needle board opener according to claim 4, characterized in that: the fiber raw material feeding device is characterized in that a protection sheet (7) used for avoiding fiber raw materials from falling is connected to the side wall of the feeding position of the rack (1), and the protection sheet (7) is arranged on two sides of the conveying belt close to the rack (1).
6. The needle board opener according to claim 5, characterized in that: open structure (2) and include opening roller (21) of connecting in frame (1) through the bearing rotation, the one end of opening roller (21) is connected with belt pulley (22) through the connecting axle, belt pulley (22) are connected at a driving motor's power take off end through belt drive.
7. The needle board opener according to claim 6, characterized in that: opening roller (21) comprise roller bearing and roll surface, the roll surface is formed by a plurality of plate pieces concatenation, the plate passes through the bolt fastening on the roller bearing surface, is equipped with a plurality of rows respectively on every plate and opens the tooth, open the tooth main part and be conical.
8. The needle board opener according to claim 7, characterized in that: be connected with on the lateral wall of frame (1) and separate swash plate (5) that leans out, be formed with the cavity between separate swash plate (5) and opening roller (21), this cavity in-connection has support work or material rest (6) parallel with opening roller (21), support and form the miscellaneous chamber of collection between work or material rest (6) and the separate swash plate (5), support work or material rest (6) and have the round roller of a plurality of interval parallel arrangement to constitute.
9. The needle board opener according to claim 8, characterized in that: the machine frame (1) is connected with a protective cover, and the protective cover is covered above the opening structure (2) and the material conveying structure (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122291183.5U CN215856503U (en) | 2021-09-22 | 2021-09-22 | Needle plate opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122291183.5U CN215856503U (en) | 2021-09-22 | 2021-09-22 | Needle plate opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215856503U true CN215856503U (en) | 2022-02-18 |
Family
ID=80255622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122291183.5U Active CN215856503U (en) | 2021-09-22 | 2021-09-22 | Needle plate opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215856503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592257A (en) * | 2022-03-14 | 2022-06-07 | 重庆市永川区植成家俱厂 | Coir mat production line |
-
2021
- 2021-09-22 CN CN202122291183.5U patent/CN215856503U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592257A (en) * | 2022-03-14 | 2022-06-07 | 重庆市永川区植成家俱厂 | Coir mat production line |
| CN114592257B (en) * | 2022-03-14 | 2023-06-30 | 重庆市永川区植成家俱厂 | Palm cushion production line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210163551U (en) | Promote opener of opening effect | |
| CN215856503U (en) | Needle plate opener | |
| CN213708590U (en) | Cotton carding device for cotton processing | |
| CN105350117B (en) | Thick machine is got rid of in thickness joint fiber shredding | |
| CN216404608U (en) | Opening device of cashmere raw materials | |
| CN107142567B (en) | Cashmere carding machine | |
| CN100334283C (en) | Needling device for deliverying fibre net | |
| CN218372648U (en) | Can prevent opener of card material | |
| CN107177907B (en) | A kind of carding machine | |
| CN211771702U (en) | Cotton opening device for cotton yarn production | |
| CN216039982U (en) | Dust removal cleaning mechanism of carding machine | |
| CN214142645U (en) | Fiber opening system | |
| CN213570871U (en) | Cotton carding equipment convenient to doff | |
| CN211689328U (en) | Anti-jamming cotton carding device for spinning | |
| CN212025522U (en) | A carding machine for super gentle short pile processing of stamp | |
| CN211921771U (en) | Novel flowering machine | |
| CN112725945A (en) | Natural fiber regenerating unit | |
| CN208201211U (en) | A kind of spinning combing machine for fur | |
| CN219844109U (en) | Picking and carding structure of floor cotton picking machine | |
| CN221297144U (en) | Automatic re-peeling device for ramie | |
| CN205529196U (en) | Two feeding device that roll up of carding machine | |
| CN212741618U (en) | Carding machine | |
| CN211227465U (en) | Short fiber collecting device and install this collecting device's opener for ramie | |
| CN210420279U (en) | Steering conveying sliver making device for carding sliver making machine | |
| CN210163552U (en) | Opener convenient to change beater arm blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |