CN210312608U - Flour leveling mechanism - Google Patents
Flour leveling mechanism Download PDFInfo
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- CN210312608U CN210312608U CN201921286530.1U CN201921286530U CN210312608U CN 210312608 U CN210312608 U CN 210312608U CN 201921286530 U CN201921286530 U CN 201921286530U CN 210312608 U CN210312608 U CN 210312608U
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Abstract
The utility model relates to a powder leveling mechanism, including frame, conveying subassembly, flattening subassembly and the subassembly that floats, the flattening subassembly includes power spare, compression roller, first connection piece and second connection piece set up in the both sides of the conveyer belt of conveying subassembly, the compression roller sets up in the top of conveying subassembly, the both ends of compression roller are connected with first connection piece and second connection piece respectively through the bearing, the output and the compression roller transmission of power spare are connected, the one end of subassembly that floats is connected with first connection piece or second connection piece, the other end of subassembly that floats is connected with the frame, the subassembly that floats is used for the flattening subassembly that floats from top to bottom. The powder face is through the flattening effect of flattening subassembly for powder face thickness everywhere on the conveyer belt is even, under the effect of subassembly that floats, can effectively avoid the conveyer belt to receive too big pressure, thereby has prolonged the life of conveyer belt.
Description
Technical Field
The utility model relates to a flour production facility field especially relates to a flour leveling mechanism.
Background
The length of the powder surface after wire drawing forming is long, the powder surface needs to be sheared into powder surfaces with uniform length, and then the powder surfaces with unit length are respectively dried, bent and the like. The powder surface is transmitted to each process area on the conveying assembly to be processed, and the formed powder surface pile is difficult to dry due to uneven thickness at each position in order to avoid the problem of low efficiency caused by manual leveling of thicker parts in the drying process.
SUMMERY OF THE UTILITY MODEL
Therefore, a flour leveling mechanism is needed to solve the problem that flour is difficult to level.
For realizing above-mentioned purpose, the inventor provides a powder leveling mechanism, including frame, conveying component, flattening subassembly and unsteady subassembly, conveying component is used for conveying the powder, the flattening subassembly includes power spare, compression roller, first connection piece and second connection piece set up in the both sides of conveying component's conveyer belt, the compression roller sets up in conveying component's top, the both ends of compression roller are connected with first connection piece and second connection piece respectively through the bearing, the output and the compression roller transmission of power spare are connected, the one end of unsteady subassembly is connected with first connection piece or second connection piece, the other end of unsteady subassembly is connected with the frame, the subassembly that floats is used for the flattening subassembly that floats from top to bottom.
Further, the subassembly that floats includes guide bearing and guide bar, guide bearing and guide bar all set up in the below of conveying subassembly, the guide bar is connected with the frame and the vertical setting of guide bar, the guide bearing cover is located on the guide bar, the outer wall of guide bearing is connected on first connecting piece or second connecting piece.
Further, the floating assembly comprises a spring, the spring is arranged below the conveying assembly and is vertically arranged, one end of the spring is connected to the rack, and the other end of the spring is connected to the first connecting piece or the second connecting piece.
Further, still include drive assembly, the flattening subassembly includes more than two compression rollers, the compression roller sets up side by side along the direction of transfer of conveying assembly, drive assembly connects the power output end and the roller of each compression roller.
Further, along the transmission direction of the conveying assembly, the gap between the lowest point of the compression roller and the conveying belt is gradually reduced.
Furthermore, the number of the leveling components is more than two, and the leveling components are arranged in parallel along the direction of the transmission belt.
Further, along the transmission direction of the conveying assembly, the gap between the lowest point of the compression roller of the leveling assembly and the conveying assembly is gradually reduced.
Furthermore, the number of the floating assemblies is two, the floating assemblies are respectively arranged on two sides of the transmission belt and are respectively connected with the first connecting sheet and the second connecting sheet.
Further, still include spray assembly, spray assembly includes shower head, delivery pump, pipeline and cistern, the shower head is connected with the cistern through the pipeline, the delivery pump sets up on the pipeline, the shower head sets up in conveying assembly top, and the shower head sprays the direction and towards conveying assembly.
Furthermore, the pipeline sets up along transfer direction of transfer assembly, the number of shower head is more than two, the shower head sets up along the pipeline direction.
Different from the prior art, the technical scheme has the following advantages: the powder face is through the in-process of conveying subassembly conveying, through the flattening effect of flattening subassembly for powder face thickness everywhere on the conveyer belt is even, under the effect of subassembly that floats, can effectively avoid the conveyer belt to receive too big pressure, thereby has prolonged the life of conveyer belt.
Drawings
FIG. 1 is a schematic view of a leveling mechanism of the present embodiment;
FIG. 2 is a schematic view of a leveling mechanism of the powder leveling mechanism of the present embodiment disposed on a conveyor belt;
fig. 3 is a schematic view of the whole structure of the powder surface leveling mechanism of the present embodiment (the conveyor belt is not fully shown in the figure).
Description of reference numerals:
1. a frame;
2. a transfer assembly;
21. a conveyor belt;
22. a driving wheel;
23. a driven wheel;
3. a leveling assembly;
31. a power member;
32. a compression roller;
33. a first connecting piece;
34. a second connecting sheet;
35. a bearing;
4. a floating assembly;
41. a guide bearing;
42. a guide bar;
5. powdering;
6. a transmission assembly;
61. a transmission belt;
62. a pulley;
7. a spray assembly;
71. a shower head;
72. a delivery pump;
73. a pipeline.
Detailed Description
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1, 2 and 3, the present invention provides a flour leveling mechanism, which includes a frame 1, a conveying assembly 2, a leveling assembly 3 and a floating assembly 4; the conveying assembly is used for conveying powder, the conveying assembly comprises a driving wheel 22, a driven wheel 23 and a conveying belt 21, the conveying belt is tensioned on the driving wheel and the driven wheel, and the powder 5 is placed above the conveying belt. The leveling component and the floating component are used for leveling the powder surface on the conveying belt and leveling the powder surface on the conveying belt until the thickness of each powder surface is uniform.
The flour specifically comprises the production process of various five-cereal flour-made flour foods such as Xinghua flour, dried bean noodles, noodles or vermicelli.
The flattening subassembly includes power spare 31, compression roller 32, first connection piece 33 and second connection piece 34, first connection piece and second connection piece set up in the both sides of drive belt, the compression roller sets up in conveying assembly's top, the both ends of compression roller are connected with first connection piece and second connection piece respectively through bearing 35, the output and the compression roller transmission of power spare are connected. The flattening subassembly is connected with the frame through the subassembly that floats, in this embodiment, the big or small shape of first connection piece and second connection piece is the same, and the symmetry sets up in the both sides of conveyer belt, all install the bearing on first connection piece and second connection piece correspond the position, the bearing frame can be directly fixed in the inboard of first connection piece and second connection piece towards the conveyer belt through the mode that the lock was established, perhaps seted up the bearing mounting hole on the corresponding position of first connection piece and second connection piece, the bearing is fixed in the bearing mounting hole. The bearing is located to the center pivot both ends cover of compression roller, and the compression roller can rotate around compression roller central axis position under the effect of bearing, and powder face is laid between compression roller and conveyer belt, and under the rolling effect of compression roller, the powder face flattening of the thinner department of thickness is followed to the powder face of the thicker department of thickness to make everywhere on the conveyer belt powder face thickness even.
One end of the floating assembly is connected with the first connecting sheet or the second connecting sheet, the other end of the floating assembly is connected with the rack, and the floating assembly is used for vertically floating the leveling assembly. In-process at the preceding conveying powder face of conveyer belt, when the powder face passes through the compression roller below, because a certain position thickness of powder face exceeds the gap between compression roller minimum point and the drive belt, the powder face upwards with compression roller jack-up, the link of unsteady subassembly and first connection piece or second connection piece is driven the upward movement, the whole upward movement of flattening subassembly, after the powder face that thickness is thicker passes through the compression roller below, the compression roller descends under the effect of dead weight, utilize the flattening subassembly dead weight to manage the powder face on with the conveyer belt flat, make the powder face thickness everywhere on the conveyer belt even.
The floating assembly is arranged below the conveying assembly. In the floating process, only the press roller is arranged above the powder surface all the time, and the floating of the floating assembly can not pollute the powder surface on the conveying belt.
Two specific structures of the floating assembly are provided in the specification, and of course, the structures capable of realizing the up-and-down floating leveling assembly belong to the protection scope of the patent.
In one embodiment, the floating assembly includes a guide bearing 41 and a guide rod 42, the guide rod is connected to the frame and vertically disposed, the guide bearing is sleeved on the guide rod, and an outer wall of the guide bearing is connected to the first connecting piece or the second connecting piece. The upper end of the guide rod is fixed on the rack, and in order to enable the structure of the guide rod to be more stable, the lower end of the guide rod is also connected and fixed with the rack through a fixing piece, so that the guide rod is in a vertical state, and a guide bearing sleeved on the guide rod slides up and down on the guide rod. Thicker powder face on the conveyer belt is through the compression roller below, with the compression roller jack-up that makes progress, the both ends of compression roller drive first connection piece and second connection piece upward movement, and guide bearing upwards slides under the guide effect of guide bar, and certainly under the action of gravity of compression roller, the powder face that thickness is thicker also can be leveled by the compression roller, has effectively prolonged conveying assembly life. Thicker powder face is behind the compression roller, and the flattening subassembly descends under the effect of gravity, and compression roller, first connection piece and second connection piece all move down, and guide bearing reaches initial position along guide bar direction downstream.
In another embodiment, the floating assembly comprises a spring, the spring is arranged below the conveying assembly and is vertically arranged, one end of the spring is connected to the rack, and the other end of the spring is connected to the first connecting piece or the second connecting piece. Because the first connecting piece and the second connecting piece are both vertically arranged, a transverse rod-shaped structure is arranged at the connecting part of the first connecting piece or the second connecting piece and the spring, and the spring is connected between the rack and the rod-shaped structure arranged on the first connecting piece or the second connecting piece. Thicker powder face passes through the compression roller below on the conveyer belt, with the compression roller jack-up that makes progress, the both ends of compression roller drive first connection piece and second connection piece upward movement, and the spring is extruded, and certainly under the action of gravity of compression roller, the powder face that thickness is thicker also can be leveled by the compression roller, has effectively prolonged conveying assembly life. After the thicker powder surface passes through the compression roller, the leveling component descends under the action of gravity, the compression roller, the first connecting sheet and the second connecting sheet all move downwards, and the missile reed returns to the initial length.
The powder surface leveling mechanism further comprises a transmission assembly 6, the leveling assembly comprises more than two compression rollers, the compression rollers are arranged in parallel along the conveying direction of the conveying assembly, and the transmission assembly is connected with the output end of the power part and the roller shafts of the compression rollers. The transmission assembly is used for transmitting power of the power part to each compression roller of the leveling assembly, the transmission assembly comprises a transmission belt 61 and a plurality of pulleys 62, the pulleys are respectively sleeved on the power output end of the power part and the roller shafts of the compression rollers, the transmission belt is tensioned on the pulleys, output power of the power part is synchronously transmitted to the compression rollers, transmission efficiency is improved, and energy consumption is reduced. In particular, the transmission belt is a flat belt, a V-belt or a wedge-shaped belt, preferably a V-belt or a wedge-shaped belt, which is advantageous in that a slip phenomenon occurring during power transmission can be effectively prevented. The both ends of compression roller are all connected on first connecting piece and second connecting piece through the bearing, parallel arrangement between the compression roller. The powder on the conveying belt is squeezed by more than two pressing rollers, the powder which is not leveled under the last pressing roller continues to enter the lower part of the next pressing roller for leveling, and the leveling mode is the same as that of a single pressing roller.
In certain more preferred embodiments, the gap between the lowest point of the pressure roller and the conveyor belt is gradually reduced along the direction of travel of the conveyor assembly. For example, the last pressing roller can level the powder to the maximum thickness of 8CM, then the next pressing roller can level the powder to the maximum thickness of 7.5CM, and so on, and the higher leveling efficiency is achieved. Certainly, the gap between the lowest point of the compression roller and the conveying belt in the same leveling assembly can be the same, the powder surface is leveled repeatedly, and particularly in the high-speed operation process of the conveying belt, the good leveling effect can be achieved, and the machine can operate stably.
In some preferred embodiments, the number of the leveling assemblies is more than two, the leveling assemblies are arranged in parallel along the direction of the conveying belt, and the higher the number of the leveling assemblies is, the better the leveling effect on the powder surface on the conveying belt is. And the central axis of the upper compression roller of each leveling component is arranged in parallel, and the direction of the central axis of the compression roller is vertical to the conveying direction of the conveying belt.
In a more preferred embodiment, the gap between the lowest point of the press rollers of the flattening assembly and the conveying assembly is gradually reduced along the transmission direction of the conveying assembly. The powder leveling machine has the beneficial effects that a better leveling effect can be realized on powder, and the powder is leveled to the optimal thickness.
In some preferred embodiments, the number of the floating assemblies is two, and the floating assemblies are respectively arranged on two sides of the transmission belt and are respectively connected with the first connecting piece and the second connecting piece. In the floating adjustment process of the leveling assembly, the floating assembly can adjust the first connecting piece and the second connecting piece, so that the compression roller in the leveling assembly keeps a horizontal state, and the thickness of the powder surface on the conveying belt is uniform.
In some preferred embodiments, the spray assembly 7 further comprises a spray head 71, a delivery pump 72, a pipeline 73 and a water storage tank (not shown), wherein the spray head is connected with the water storage tank through the pipeline, the delivery pump is arranged on the pipeline, the spray head is arranged above the conveying assembly, and the spray head sprays towards the conveying assembly. The water storage tank is filled with pure water, the pure water in the water storage tank is pumped to the spray head by the delivery pump through a pipeline, and then the pure water is sprayed to the powder surface on the conveyor belt from the spray head. The spraying assembly has the advantages that the spraying water is utilized, a lubricating effect is generated among powder surfaces, the powder surfaces at the thick positions can slide towards the powder surfaces at the thin positions, and the powder surface leveling effect is accelerated.
In some more preferred embodiments, the pipeline is arranged along the conveying direction of the conveying assembly, the number of the spray heads is more than two, and the spray heads are arranged along the pipeline direction. The powder surface leveling device has the beneficial effects that the spraying speed can be accelerated, and the powder surface leveling efficiency is further improved.
It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a powder flattening mechanism which characterized in that: including frame, conveying subassembly, flattening subassembly and unsteady subassembly, the conveying subassembly is used for conveying the powder face, the flattening subassembly includes power spare, compression roller, first connection piece and second connection piece set up in the both sides of the conveyer belt of conveying subassembly, the compression roller sets up in the top of conveying subassembly, the both ends of compression roller are connected with first connection piece and second connection piece respectively through the bearing, the output and the compression roller transmission of power spare are connected, the one end of unsteady subassembly is connected with first connection piece or second connection piece, the other end of unsteady subassembly is connected with the frame, the subassembly that floats is used for the flattening subassembly that fluctuates.
2. The breading leveling mechanism of claim 1 wherein: the floating assembly comprises a guide bearing and a guide rod, the guide bearing and the guide rod are both arranged below the conveying assembly, the guide rod is connected with the rack and is vertically arranged, the guide rod is sleeved on the guide bearing, and the outer wall of the guide bearing is connected to the first connecting piece or the second connecting piece.
3. The breading leveling mechanism of claim 1 wherein: the floating assembly comprises a spring, the spring is arranged below the conveying assembly and is vertically arranged, one end of the spring is connected to the rack, and the other end of the spring is connected to the first connecting piece or the second connecting piece.
4. The breading leveling mechanism of claim 1 wherein: still include drive assembly, the flattening subassembly includes two above compression rollers, the compression roller sets up side by side along the direction of delivery of conveying assembly, drive assembly connects the roller of power spare output and each compression roller.
5. The breading leveling mechanism of claim 4 wherein: along the transmission direction of the conveying assembly, the gap between the lowest point of the compression roller and the conveying belt is gradually reduced.
6. The breading leveling mechanism of claim 1 or 4 wherein: the number of the leveling components is more than two, and the leveling components are arranged in parallel along the direction of the transmission belt.
7. The breading leveling mechanism of claim 6 wherein: along the transmission direction of the conveying assembly, the gap between the lowest point of the compression roller of the leveling assembly and the conveying assembly is gradually reduced.
8. The breading leveling mechanism of claim 1 wherein: the number of the floating assemblies is two, the floating assemblies are respectively arranged on two sides of the transmission belt and are respectively connected with the first connecting sheet and the second connecting sheet.
9. The breading leveling mechanism of claim 1 wherein: still include spray set, spray set includes shower head, delivery pump, pipeline and cistern, the shower head is connected with the cistern through the pipeline, the delivery pump sets up on the pipeline, the shower head sets up in conveying subassembly top, and the shower head sprays the direction and conveys the subassembly towards.
10. The breading leveling mechanism of claim 9 wherein: the pipeline sets up along transfer direction of conveying subassembly, the number of shower head is more than two, the shower head sets up along the pipeline direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921286530.1U CN210312608U (en) | 2019-08-09 | 2019-08-09 | Flour leveling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921286530.1U CN210312608U (en) | 2019-08-09 | 2019-08-09 | Flour leveling mechanism |
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| Publication Number | Publication Date |
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| CN210312608U true CN210312608U (en) | 2020-04-14 |
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|---|---|---|---|
| CN201921286530.1U Active CN210312608U (en) | 2019-08-09 | 2019-08-09 | Flour leveling mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN210312608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294340A (en) * | 2019-08-09 | 2019-10-01 | 林新芳 | A kind of powder flattening mechanism and its application method |
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2019
- 2019-08-09 CN CN201921286530.1U patent/CN210312608U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294340A (en) * | 2019-08-09 | 2019-10-01 | 林新芳 | A kind of powder flattening mechanism and its application method |
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