CN219770836U - Feeding roller way and N-vinyl imidazole production equipment - Google Patents
Feeding roller way and N-vinyl imidazole production equipment Download PDFInfo
- Publication number
- CN219770836U CN219770836U CN202320727028.XU CN202320727028U CN219770836U CN 219770836 U CN219770836 U CN 219770836U CN 202320727028 U CN202320727028 U CN 202320727028U CN 219770836 U CN219770836 U CN 219770836U
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- Prior art keywords
- feeding roller
- frame
- fixed
- movable
- connecting rod
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- OSSNTDFYBPYIEC-UHFFFAOYSA-N 1-ethenylimidazole Chemical compound C=CN1C=CN=C1 OSSNTDFYBPYIEC-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 27
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model relates to the technical field of chemical industry and discloses a feeding roller way and N-vinyl imidazole production equipment, which comprises two oppositely arranged frames, wherein one frame is connected with fixed feeding rollers in an equidistant rotating manner, the other frame is connected with movable feeding rollers in a rotating manner corresponding to the fixed feeding rollers, each fixed feeding roller is connected with a driving assembly, each fixed feeding roller is coaxially connected with a connecting rod, each connecting rod is provided with a connecting key extending along the axial direction of the connecting rod, each movable feeding roller is provided with a slot for inserting the connecting rod, the inner wall of the slot is provided with a key slot matched with the connecting key, each movable feeding roller is provided with a positioning assembly for positioning the connecting rod, and the frame is provided with a side baffle. The utility model can adjust the width according to the size of the material to be conveyed, not only can prevent the material from deviating or falling in the conveying process, but also can reduce the occupied space, improve the use flexibility and reduce the requirement on the use place.
Description
Technical Field
The utility model relates to the technical field of chemical industry, in particular to a feeding roller way and N-vinyl imidazole production equipment.
Background
N-vinyl imidazole is an imidazole derivative, is formed by substituting hydrogen at the 1 st position of imidazole with vinyl, has a great deal of application research on self-polymerization of N-vinyl imidazole and copolymerization of N-vinyl imidazole with other monomers at present, and has many results in the fields of cosmetics, biological medicine, new energy batteries, photosensitive chemical reagents, petrochemical industry and the like.
In the production process of N-vinyl imidazole, a feeding roller way is needed to convey materials. The width of the existing feeding roller way is mostly fixed, materials with different sizes cannot be adjusted, and the phenomenon that the materials deviate or fall easily occurs in the conveying process, so that improvement is needed based on the technical problems.
Disclosure of Invention
Aiming at the technical problems existing in the prior art, the utility model provides a feeding roller way and N-vinyl imidazole production equipment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pay-off roll table, includes two frames that set up relatively, equidistant rotation is connected with decides the feed roll in one of them frame, and it is connected with the dynamic feed roll to correspond in another frame to decide the feed roll rotation, it is connected with drive assembly to decide the feed roll, coaxial coupling has the connecting rod on every decides the feed roll, be equipped with on the connecting rod along its axially extending's connecting key, be equipped with on the dynamic feed roll and be used for connecting rod male slot, be equipped with on the inner wall of slot with connecting key assorted keyway, be equipped with on the dynamic feed roll and be used for carrying out the locating component that fixes a position to the connecting rod, be equipped with the side shield in the frame.
One of the frames is moved, the depth of the connecting rod inserted into the slot is adjusted, then the connecting rod is positioned through the positioning assembly, and the total length of the fixed feeding roller and the movable feeding roller can be changed, so that the width of the feeding roller way is adjusted, and the feeding roller way is suitable for materials with different sizes; the side baffles move along with the support, and the two side baffles form protection on two sides of the feeding roller way to prevent materials from shifting or falling in the conveying process.
When the material is transported, the width of the feeding roller way is adjusted according to the size of the material to be transported, two sides of the material are respectively supported by the fixed feeding roller and the movable feeding roller, a transportation channel matched with the size of the material is formed between the two side baffles, the driving assembly drives the fixed feeding roller to rotate, the connecting rod rotates along with the fixed feeding roller, and the movable feeding roller synchronously rotates under the action of the connecting key, so that the material is transported.
The width of the feeding roller way can be adjusted along with the size of the material to be conveyed, so that the occupied space of the feeding roller way can be reduced while the material is ensured to be conveyed, the use flexibility of the feeding roller way is improved, and the requirement on a use place is reduced.
Preferably, the driving assembly comprises a driving shaft, the fixed feeding roller is rotationally connected to the frame through a connecting shaft, a first bevel gear is connected to the connecting shaft, the driving shaft is rotationally connected to the frame and connected with a driving motor, and a second bevel gear meshed with the first bevel gear is arranged on the driving shaft corresponding to the first bevel gear.
The driving motor drives the driving shaft to rotate, and the fixed feeding roller is rotated under the action of bevel gear transmission.
Preferably, the outer wall of dynamic feed roller is equipped with annular groove, locating component is including being located the removal sleeve of annular groove, is equipped with interior conical surface on the removal sleeve, is equipped with a plurality of on the cell wall of annular groove and is circumference array distribution and the through-hole with the slot intercommunication, and the slip is equipped with the location clamp lever in every through-hole, is equipped with outer fender edge on the location clamp lever, and the outside cover of location clamp lever is equipped with the spring, and the both ends of spring are equipped with the inclined plane with outer fender edge and annular groove's outer wall connection respectively, location clamp lever's tip is equipped with interior conical surface assorted and butt, removes sleeve connection on the movable plate, the movable plate is connected with the removal component.
The outer diameter of the movable sleeve is not larger than that of the movable feeding roller, so that the influence on the conveying of materials is avoided; the movable sleeve can move in the annular groove along the axial direction of the movable feeding roller; the inner diameter of the movable sleeve is gradually reduced so as to form an inner conical surface; the through hole and the positioning clamping rod are respectively provided with two.
All the movable sleeves are connected to the same movable plate, the movable sleeves are driven to move through the movable assembly, and the movable sleeves act on the positioning clamping rods through the inner conical surfaces, so that the positioning clamping rods overcome the elastic force of the springs and move inwards, and therefore connecting rods located in the slots are clamped and fixed, and the fixed feeding roller and the movable feeding roller can be connected and fixed. When the width of the feeding roller way needs to be adjusted, the moving plate only needs to be moved reversely, so that the positioning clamping rod moves outwards under the action of the spring, and the connecting rod is loosened.
Preferably, the moving assembly comprises a fixing nut, a threaded rod and a guide rod, wherein the fixing nut is fixed on the frame, the threaded rod is in threaded fit with the fixing nut, the end part of the threaded rod is rotationally connected to the moving plate, the guide rod is fixed on the moving plate, and a connecting hole for the threaded rod to penetrate through and a guide hole for the guide rod to penetrate through are formed in the frame.
The threaded rod is rotated in the forward and reverse directions, so that the moving plate can be moved, and the guide rod can provide guide for the moving of the moving plate.
An N-vinylimidazole production facility comprising the roll table for feeding any one of the above.
The utility model also comprises other components which can enable a feeding roller way and N-vinyl imidazole production equipment to be normally used, and the feeding roller way and the N-vinyl imidazole production equipment are all conventional technical means in the field. In addition, the devices or components not defined in the present utility model are all conventional in the art.
The utility model can adjust the width according to the size of the material to be conveyed, not only can prevent the material from deviating or falling in the conveying process, but also can reduce the occupied space, improve the use flexibility and reduce the requirement on the use place.
Drawings
Fig. 1 is a top view of the present embodiment.
Fig. 2 is an enlarged schematic view at a in fig. 1.
Fig. 3 is a side view of fig. 1.
FIG. 4 is a B-B cross-sectional view of the traveling sleeve and the dynamic feed roll of FIG. 3.
Fig. 5 is a front view of the traveling sleeve and traveling plate of fig. 1.
In the figure: 1. a frame; 2. a fixed feeding roller; 3. a dynamic feed roller; 4. a connecting rod; 5 a connecting bond; 6. side baffles; 7. a drive shaft; 8. a connecting shaft; 9. an annular groove; 10. moving the sleeve; 11. an inner conical surface; 12. positioning a clamping rod; 13. a spring; 14. a moving plate; 15. a fixing nut; 16. a threaded rod; 17. a guide rod.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1-5, a feeding roller way comprises two oppositely arranged frames 1, wherein one frame 1 is connected with fixed feeding rollers 2 in an equidistant rotating manner, the other frame 1 is connected with movable feeding rollers 3 in a rotating manner corresponding to the fixed feeding rollers 2, each fixed feeding roller 2 is connected with a driving assembly, each fixed feeding roller 2 is coaxially connected with a connecting rod 4, each connecting rod 4 is provided with a connecting key 5 extending along the axial direction of the connecting rod, each movable feeding roller 3 is provided with a slot for inserting the connecting rod 4, the inner wall of each slot is provided with a key slot matched with the connecting key 5, each movable feeding roller 3 is provided with a positioning assembly for positioning the connecting rod 4, and the frame 1 is provided with a side baffle 6.
In the embodiment, the outer diameters of the fixed feeding roller 2 and the movable feeding roller 3 are consistent; the frame 1 is provided with supporting legs.
One of the frames is moved, the depth of the connecting rod 4 inserted into the slot is adjusted, then the connecting rod 4 is positioned through the positioning component, and the total length of the fixed feeding roller 2 and the movable feeding roller 3 can be changed, so that the width of the feeding roller way is adjusted, and the feeding roller way is suitable for materials with different sizes; the side baffles 6 move along with the support, and the two side baffles form protection on two sides of the feeding roller way to prevent materials from shifting or falling in the conveying process.
When the material is transported, the width of the feeding roller way is adjusted according to the size of the material to be transported, two sides of the material are respectively supported by the fixed feeding roller and the movable feeding roller, a transportation channel matched with the size of the material is formed between the two side baffles, the driving assembly drives the fixed feeding roller 2 to rotate, the connecting rod 4 rotates along with the fixed feeding roller 2, and the movable feeding roller 3 synchronously rotates under the action of the connecting key 5, so that the material is transported.
The width of the feeding roller way can be adjusted along with the size of the material to be conveyed, so that the occupied space of the feeding roller way can be reduced while the material is ensured to be conveyed, the use flexibility of the feeding roller way is improved, and the requirement on a use place is reduced.
The driving assembly comprises a driving shaft 7, the fixed feeding roller 2 is rotationally connected to the frame 1 through a connecting shaft 8, a first bevel gear is connected to the connecting shaft 8, the driving shaft 7 is rotationally connected to the frame 1 and connected with a driving motor, and a second bevel gear meshed with the first bevel gear is arranged on the driving shaft 7 corresponding to the first bevel gear.
In the embodiment, the driving shaft 7 is perpendicular to the conveying direction of the feeding roller way, the driving shaft 7 is driven to rotate by the driving motor, and the rotation of the fixed feeding roller 2 is realized under the action of bevel gear transmission.
The outer wall of the movable feeding roller 3 is provided with an annular groove 9, the positioning component comprises a movable sleeve 10 positioned in the annular groove 9, an inner conical surface 11 is arranged on the movable sleeve 10, a plurality of through holes which are distributed in a circumferential array and are communicated with the slots are arranged on the wall of the annular groove 9, a positioning clamping rod 12 is slidably arranged in each through hole, an outer blocking edge is arranged on the positioning clamping rod 12, a spring 13 is sleeved on the outer side of the positioning clamping rod 12, two ends of the spring 13 are respectively connected with the outer blocking edge and the outer wall of the annular groove 9, an inclined surface which is matched with the inner conical surface 11 and is in butt joint with the end part of the positioning clamping rod 12 is arranged, the movable sleeve 10 is connected to a movable plate 14, and the movable plate 14 is connected with the positioning component.
In the embodiment, the outer diameter of the movable sleeve 10 is not larger than the outer diameter of the movable feeding roller 3, so that the influence on the material conveying is avoided; the moving sleeve 10 can move in the annular groove 9 along the axial direction of the moving feeding roller 3; the inner diameter of the moving sleeve 10 is gradually reduced to form an inner conical surface; the through hole and the positioning clamping rod are respectively provided with two.
All the movable sleeves 10 are connected to the same movable plate 14, the movable sleeves 10 are driven to move through the movable assembly, the movable sleeves 10 act on the positioning clamping rods 12 through the inner conical surfaces 11, the positioning clamping rods 12 move inwards against the elastic force of the springs 13, and accordingly the connecting rods 4 in the slots are clamped and fixed, and the fixed feeding roller 2 and the movable feeding roller 3 can be connected and fixed. When the width of the feeding roller way needs to be adjusted, the moving plate 14 is only required to be moved reversely, the positioning clamping rod 12 is enabled to move outwards under the action of the spring 13, and the connecting rod 4 is loosened.
The movable assembly comprises a fixed nut 15, a threaded rod 16 and a guide rod 17, wherein the fixed nut 15 is fixed on the frame 1, the threaded rod 16 is in threaded fit with the fixed nut 15, the end part of the threaded rod 16 is rotationally connected to the movable plate 14, the guide rod 17 is fixed on the movable plate 14, and a connecting hole for the threaded rod 16 to penetrate through and a guide hole for the guide rod 17 to penetrate through are formed in the frame 1.
In this embodiment, the threaded rod 16 is rotatably coupled to the moving plate 14 by bearings.
The movement of the moving plate 14 can be realized by rotating the threaded rod 16 in the forward and reverse directions, and the guide rod 17 can provide guide for the movement of the moving plate 14.
An N-vinylimidazole production facility comprising the roll table for feeding any one of the above.
The embodiments of the present utility model have been described above, the description is illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (5)
1. The utility model provides a pay-off roll table, includes two relative frames that set up, its characterized in that: the automatic feeding device comprises a fixed feeding roller, a driving assembly, connecting rods, connecting keys, a connecting rod, a slot, a key groove, a positioning assembly and a side baffle, wherein the fixed feeding roller is connected to one of the frames at equal intervals, the fixed feeding roller is connected to the other frame in a rotating manner, the movable feeding roller is connected to the other frame in a rotating manner and corresponds to the fixed feeding roller, the driving assembly is connected to the fixed feeding roller, the connecting rods are coaxially connected to the fixed feeding rollers, the connecting keys extending along the axial direction of the connecting rods are arranged on the connecting rods, the slots for the connecting rods to be inserted are formed in the movable feeding roller, the key grooves matched with the connecting keys are formed in the inner walls of the slots, the positioning assembly for positioning the connecting rods is arranged on the movable feeding roller, and the side baffle is arranged on the frame.
2. A feeding roller table according to claim 1, characterized in that: the driving assembly comprises a driving shaft, the fixed feeding roller is rotationally connected to the frame through a connecting shaft, a first bevel gear is connected to the connecting shaft, the driving shaft is rotationally connected to the frame and connected with a driving motor, and a second bevel gear meshed with the first bevel gear is arranged on the driving shaft corresponding to the first bevel gear.
3. A feeding roller table according to claim 1, characterized in that: the outer wall of dynamic feed roller is equipped with annular groove, locating component is including being located the removal sleeve of annular groove, is equipped with interior conical surface on the removal sleeve, is equipped with a plurality of on the cell wall of annular groove and is circumference array distribution and the through-hole with the slot intercommunication, and the slip is equipped with the location clamp lever in every through-hole, is equipped with outer fender edge on the location clamp lever, and the outside cover of location clamp lever is equipped with the spring, and the both ends of spring are equipped with the inclined plane with outer fender edge and annular groove's outer wall connection respectively, location clamp lever's tip is equipped with and interior conical surface assorted and butt, removes telescopic connection on the movable plate, the movable plate is connected with moving component.
4. A feeding roller table according to claim 3, characterized in that: the movable assembly comprises a fixing nut, a threaded rod and a guide rod, wherein the fixing nut is fixed on the frame, the threaded rod is in threaded fit with the fixing nut, the end part of the threaded rod is rotationally connected onto the movable plate, the guide rod is fixed onto the movable plate, and a connecting hole for the threaded rod to penetrate through and a guide hole for the guide rod to penetrate through are formed in the frame.
5. An N-vinylimidazole production facility, characterized in that: comprising a feeding roller bed according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320727028.XU CN219770836U (en) | 2023-04-03 | 2023-04-03 | Feeding roller way and N-vinyl imidazole production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320727028.XU CN219770836U (en) | 2023-04-03 | 2023-04-03 | Feeding roller way and N-vinyl imidazole production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219770836U true CN219770836U (en) | 2023-09-29 |
Family
ID=88130501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320727028.XU Active CN219770836U (en) | 2023-04-03 | 2023-04-03 | Feeding roller way and N-vinyl imidazole production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219770836U (en) |
-
2023
- 2023-04-03 CN CN202320727028.XU patent/CN219770836U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |