CN116268023A - Dough pressing device of electric adjusting synchronous hand wheel - Google Patents
Dough pressing device of electric adjusting synchronous hand wheel Download PDFInfo
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- CN116268023A CN116268023A CN202310128440.4A CN202310128440A CN116268023A CN 116268023 A CN116268023 A CN 116268023A CN 202310128440 A CN202310128440 A CN 202310128440A CN 116268023 A CN116268023 A CN 116268023A
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C3/00—Machines or apparatus for shaping batches of dough before subdivision
- A21C3/02—Dough-sheeters; Rolling-machines; Rolling-pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
Abstract
The surface pressing device of the electric adjusting synchronous hand wheel comprises two brackets which are arranged in parallel, a surface pressing assembly, a driving assembly and an adjusting assembly, wherein two ends of the surface pressing assembly are connected with the brackets; the driving component is arranged on the side surface of the bracket, is connected with the dough pressing component and drives the dough pressing component to rotate; the adjusting component is arranged on the side face of the bracket and connected with the dough pressing component, and the dough thickness is controlled by adjusting the position of the dough pressing component. The dough pressing machine realizes automatic dough pressing, can accurately adjust the dough thickness, greatly improves the production efficiency and reduces the production cost.
Description
Technical Field
The invention belongs to the field of food processing, and particularly relates to a dough pressing device of an electric adjusting synchronous hand wheel.
Background
The flour food becomes an indispensable food in life of people, and when flour food such as steamed bread, noodles and the like is prepared, flour and water are stirred and mixed, the kneaded dough is required to be kneaded, and the kneaded dough is extruded into a certain thickness, so that the following operation is convenient.
In the production process of pasta manufacturers, dough pressing is an important step, and dough needs to be pressed into uniform specifications so as to facilitate subsequent production and processing.
Under the existing conditions, manual kneading is mostly adopted, the labor intensity is high, and the shape and the specification of the processed dough are different.
Meanwhile, most of machines adopt belts to drive rollers to finish pressing surfaces through rolling of the rollers, the belts are easy to slip, the transmission effect is poor, the rollers are easy to age, and hidden quality hazards exist.
Further, many dough pressing devices cannot control the thickness of the dough to be pressed, and then different cooked wheaten foods need to be continuously processed, secondary processing is needed, and production cost is increased.
Furthermore, most dough pressing devices adjust the thickness of the dough pressing surface, and the position of the dough pressing roller needs to be manually adjusted, so that the process is complicated, and the production efficiency is reduced.
Disclosure of Invention
The invention aims to provide a dough pressing device with an electric adjusting synchronous hand wheel, which aims to solve the technical problems of consistent and controllable specifications of processed dough in full-automatic dough extrusion.
In order to achieve the above purpose, the specific technical scheme of the surface pressing device of the electric adjusting synchronous hand wheel is as follows:
the surface pressing device of the electric adjusting synchronous hand wheel comprises two brackets which are arranged in parallel, a surface pressing assembly, a driving assembly and an adjusting assembly, wherein two ends of the surface pressing assembly are connected with the brackets; the driving component is arranged on the side surface of the bracket, is connected with the dough pressing component and drives the dough pressing component to rotate; the adjusting component is arranged on the side face of the bracket and connected with the dough pressing component, and the dough thickness is controlled by adjusting the position of the dough pressing component.
In order to realize extrusion of dough, the dough pressing assembly comprises a dough entering rod, a driven dough pressing structure, a driving dough pressing structure and a dough discharging rod; the surface entering rod is arranged above one end of the bracket, two ends of the surface entering rod are connected with the bracket, the surface exiting rod is arranged at the lower part of the bracket opposite to the other end of the surface entering rod, and two ends of the surface exiting rod are rotatably connected with the bracket; the two ends of the driven pressing surface structure are arranged in the grooves on the side surfaces of the support, the two ends of the driven pressing surface structure are fixedly connected with the support, and the driven pressing surface structure horizontally deviates downwards relative to the position of the driven pressing surface structure.
Further describing the composition of a driven pressing surface structure, wherein the driven pressing surface structure comprises a driven connecting block, a driven shaft and a driven pressing surface roller; the driven connecting blocks are arranged at two ends of the driven pressing surface structure and embedded in the grooves of the support, and can move in the grooves; the driven shaft passes through the axle center of the driven surface pressing roller and is connected with the two driven connecting blocks, and the driven shaft can drive the driven surface pressing roller to rotate relative to the driven connecting blocks.
Further describing the composition of a driving press surface structure, the driving press surface structure comprises a driving connecting block, a driving shaft and a driving press surface roller; the driving connecting blocks are arranged at two ends of the driving press surface structure and fixedly connected with the bracket; the driving shaft penetrates through the axle center of the driving dough pressing roller and is connected with the two driving connecting blocks, and the driving shaft can drive the driving dough pressing roller to rotate relative to the driving connecting blocks.
The driving assembly drives the dynamic pressure surface structure to rotate through driving, so that the driven dynamic pressure surface structure is driven to rotate, dough is extruded, the roller is driven relative to the belt, the matching transmission efficiency of the gear and the toothed belt is higher, and the structure is more stable. The driving assembly comprises a first gear, a second gear and a toothed belt; the first gear is arranged on the side surface of the bracket and connected with the driving shaft, the first gear is connected with the driving press surface roller through the coaxial center of the driving shaft, and the driving press surface roller is driven to coaxially rotate when the first gear rotates; the second gear is arranged on the same side of the bracket and the first gear, is connected with the surface rod and can rotate coaxially with the surface rod; the first gear and the second gear are connected through a toothed belt, so that the first gear and the second gear rotate at the same speed.
In order to obtain dough with different thicknesses, the adjusting assembly comprises an adjusting device, a driving device, a resetting device, a connecting block, a transmission rod, a worm wheel and a telescopic rod; the two connecting blocks are respectively fixed at the opening of the groove where the driven connecting block is connected with the bracket; the driving device is arranged on the side surface of one connecting block; the adjusting device is arranged above the driving device; the reset device is arranged on the driving device and connected with the driven connecting block, and can drive the driven connecting block to move in the groove; the transmission rod passes through the two connecting blocks and is connected with the driving device, worm structures are arranged at the positions, located in the connecting blocks, of the two ends of the transmission rod, worm wheels are arranged in the connecting blocks and are connected with the worm structures in a meshed mode, telescopic rods are arranged on the worm wheels, and the telescopic rods can drive the driven connecting blocks to move in the grooves;
the adjusting device controls the driving device to drive the transmission rod to rotate, worm structures at two ends of the transmission rod drive the worm wheel to rotate, and the worm wheel drives the telescopic rod to extend out to drive the driven connecting block to move; the adjusting device controls the driving device to drive the transmission rod to reversely rotate, the worm structures at two ends of the transmission rod drive the worm wheel to reversely rotate, the worm wheel drives the telescopic rod to retract, and the reset device drives the driven connecting block to move.
In order to ensure that the thickness and the width of dough in the extrusion process are kept consistent, the widths of the driving dough pressing roller and the driven dough pressing roller are the same, two limiting discs are arranged between the two ends of the driving dough pressing roller and the driving connecting block, and gaps between the two ends of the driven dough pressing roller and the driven connecting block are matched with the limiting discs; the dough extruding area is formed by the dough pressing roller and a space formed between the driving dough pressing roller and the two limiting plates; the driven dough pressing roller can be embedded between the two limiting plates to rotationally extrude dough, so that the width of the extruded dough is ensured not to exceed the width of the driven dough pressing roller.
The beneficial effects are that:
the invention provides a full-automatic dough pressing device, which is simple in structure, convenient to operate, capable of automatically adjusting the thickness of dough, greatly reducing labor intensity and improving production efficiency.
Drawings
FIG. 1 is a schematic diagram of a face pressing device of an electric adjusting synchronous hand wheel;
FIG. 2 is a schematic view of a dough pressing assembly according to the present invention;
FIG. 3 is a schematic diagram of a drive assembly according to the present invention;
FIG. 4 is a schematic view of an adjustment assembly of the present invention;
FIG. 5 is an enlarged view of a portion of the adjustment assembly of the present invention;
FIG. 6 is an enlarged view of a portion of the adjustment assembly of the present invention;
FIG. 7 is a top view of the present invention;
the figure indicates: 100. a bracket; 200. a dough pressing assembly; 300. a drive assembly; 400. an adjustment assembly; 101. a groove; 210. a dough entering rod; 220. a surface bar; 230. a slave dynamic pressure surface structure; 231. a driven connecting block; 232. a driven shaft; 233. a slave pressing roller; 240. driving the dynamic pressure surface structure; 241. driving the connecting block; 242. a drive shaft; 243. driving the surface pressing roller; 244. a limiting disc; 301. a first gear; 302. a second gear; 303. a toothed belt; 410. an adjusting device; 420. a driving device; 430. a reset device; 440. a connecting block; 450. a transmission rod; 460. a worm wheel; 470. a telescopic rod; 451. a worm structure.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, a pressing device of an electric adjusting synchronous hand wheel of the present invention is described in further detail below with reference to the accompanying drawings.
Implementation example:
the two parallel brackets 100 are fixedly arranged on a product processing line through bolts, the same grooves 101 are formed in corresponding positions on the brackets 100 and used for placing the driven connecting blocks 231, the heights of the grooves 101 are the same as those of the driven connecting blocks 231, and the lengths of the grooves are longer than those of the driven connecting blocks 231, so that the driven connecting blocks 231 can horizontally move within the range of the grooves 101.
As shown in fig. 2, the dough feeding device is provided with a dough feeding rod 210, the dough feeding rod 210 is located above one end of the dough feeding device, and two ends of the dough feeding rod 210 are rotatably connected with the bracket 100, so that the dough can conveniently enter the driven dough pressing roller 233.
The driven shaft 232 passes through the driven connection block 231 along the axis of the driven pressing surface roller 233, the two ends of the driven shaft 232 pass through the driven connection block 231, the driven shaft 232 and the driven connection block 231 are rotatably connected through a bearing, the driven shaft 232 can drive the driven pressing surface roller 233 to rotate relative to the driven connection block 231, and the driven connection block 231 is sleeved in the groove 101 of the bracket 100 and can horizontally move in the groove 100.
The driving shaft 242 passes through the driving connection block 241 along the axis of the driving platen roller 243, the two ends pass through the driving connection block 241, the driving shaft 242 is connected with the driving connection block 241 through a bearing, the driving shaft 242 can drive the driving platen roller 243 to rotate relative to the driving connection block 241, and the driving connection block 241 is fixedly connected in the groove 101 of the bracket 100.
As shown in fig. 7, the driving dough pressing roller 243 and the driven dough pressing roller 233 are identical in size and shape, a spacing disc 244 is arranged between the driving dough pressing roller 243 and the driving connecting block 241, a gap is reserved between the driven dough pressing roller 233 and the driven connecting block 321, the size of the spacing disc 244 is matched with the gap, the driven dough pressing roller 233 can enter the space between the two spacing discs 244 and is matched with the driving dough pressing roller 243 to press dough, and a dough pressing area is formed between the driven dough pressing roller 233, the driving dough pressing roller 243 and the two spacing discs 244.
The height of the driving dough pressing roller 243 is slightly lower than that of the driven dough pressing roller 233, so that a height difference is formed, dough slides from above the driven dough pressing roller 233 to a dough extruding area to be contacted with the driving dough pressing roller 243, the driving dough pressing roller 243 rotates under the driving of the driving assembly 300, the driving dough rotates and simultaneously drives the driven dough pressing roller 233 to rotate together, and the driven dough pressing roller 233 continuously brings the dough into the dough extruding area.
After passing through the dough extrusion area, the dough falls on the dough-making rod 220, the dough-making rod 220 is arranged at the tail end of the dough pressing device, two ends of the dough-making rod 220 are rotatably connected with the bracket 100 through bearings, and the processed dough enters the next procedure through the dough-making rod 220.
As shown in fig. 3, the drive assembly 300 includes a first gear 301, a second gear 302, and a toothed belt 303;
the first gear 301 is disposed on the side of the bracket 100 and connected to the driving shaft 242, and is coaxially connected to the driving platen roller 243 via the driving shaft 242, and when the first gear 301 rotates, the driving platen roller 243 is driven to coaxially rotate;
the second gear 302 is arranged on the same side of the bracket 100 as the first gear 301 and is connected with the surface rod 220, and the second gear 302 and the surface rod 220 can coaxially rotate;
the driving assembly 300 is connected with two gears through the toothed belt 303, and the transmission efficiency of the meshing structure of the gears and the toothed belt is higher and the structure is firmer relative to the cooperation of the belt and the rollers, so that the speed consistency of the first gear 301 and the second gear 302 can be ensured.
By driving the second gear 302 to rotate, the toothed belt 303 drives the first gear 301 to rotate at the same speed, and simultaneously drives the platen roller 243 and the driven platen roller 233 to rotate as well.
The adjustment assembly 400 and the driving assembly 300 are installed on the same side of the bracket 100, which is convenient for operation during the production process.
As shown in fig. 4, in this embodiment, the adjusting device 410 is a hand crank, and is disposed at the upper end of the driving device 420; the driving device 420 is arranged on the side surface of the bracket 100, the reset device 430 is arranged at the upper end of the driving device 420, the reset device 430 is provided with a reset spring, and the reset device 430 is connected with the driven connecting block 231; the two connecting blocks 440 are fixed on the notch of the groove 101 of the bracket 100, opposite to the driven connecting block 231, and the transmission rod 450 passes through the two connecting blocks 440, and one end of the transmission rod is connected with the driving device 420.
As shown in fig. 5, the portion of the transmission rod 450 in the connection block 440 is provided with a worm structure 451, and the worm wheel 460 is provided in the connection block 440 and is engaged with the worm structure 451 above the worm structure 451.
As shown in fig. 6, the worm gear 460 is provided with a telescopic rod 470, and when the telescopic rod 470 abuts against the driven connecting block 231, the driven connecting block 231 can be pushed to move horizontally in the groove 101.
When the dough extruding device is used, the external force drives the dough extruding rod 220 to drive the second gear 302 to rotate, the toothed belt 303 drives the first gear 301 to rotate at the same speed, the dough is conveyed to the driven dough extruding roller 233 through the dough inlet rod 210, the driven dough extruding roller 233 rotates under the action of gravity of the dough, the dough is conveyed to a dough extruding area, at the moment, the driving force of the driven dough extruding roller 243 is received from the dough extruding roller 233, the dough and the driven dough extruding roller 243 start to rotate together, the extruded dough falls on the dough extruding rod 220 and then slides out of the dough extruding device, and the next processing procedure is performed.
When the thickness of the dough to be processed needs to be adjusted, the adjusting device 410 controls the driving device 420 to drive the transmission rod 450 to rotate, the worm structures 451 at the two ends drive the worm wheel 460 to rotate while the transmission rod 450 rotates, the worm wheel 460 drives the telescopic rod 470 to extend to drive the driven connecting block 231 to move, so that the driven dough pressing roller 233 is close to the driven dough pressing roller 243, and the range of the dough pressing area is narrowed, namely the thickness of the dough is reduced; the adjusting device 410 controls the driving device 420 to drive the transmission rod 450 to rotate reversely, the worm structures 451 at the two ends drive the worm wheel 460 to rotate reversely while the transmission rod 450 rotates reversely, the worm wheel 460 drives the telescopic rod 470 to retract, the spring on the resetting device 430 retracts to drive the driven connecting block 233 to move, the driven dough pressing roller 233 is far away from the driven dough pressing roller 243, and the range of the dough pressing area is enlarged, namely the thickness of dough is increased.
It will be understood that the invention has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The surface pressing device of the electric adjusting synchronous hand wheel comprises two brackets, surface pressing components, driving components and adjusting components which are arranged in parallel, and is characterized in that two ends of the surface pressing components are connected with the brackets;
the driving component is arranged on the side surface of the bracket, is connected with the dough pressing component and drives the dough pressing component to rotate;
the adjusting component is arranged on the side face of the bracket and connected with the dough pressing component, and the dough thickness is controlled by adjusting the position of the dough pressing component.
2. The dough pressing device of the electric adjustment synchronous hand wheel according to claim 1, wherein the dough pressing assembly comprises a dough entering rod, a driven dough pressing structure, a driving dough pressing structure and a dough outputting rod;
the surface entering rod is arranged above one end of the bracket, two ends of the surface entering rod are connected with the bracket, the surface exiting rod is arranged at the lower part of the bracket opposite to the other end of the surface entering rod, and two ends of the surface exiting rod are rotatably connected with the bracket;
the two ends of the driven pressing surface structure are arranged in the grooves on the side surfaces of the support, the two ends of the driven pressing surface structure are fixedly connected with the support, and the driven pressing surface structure horizontally deviates downwards relative to the position of the driven pressing surface structure.
3. The face pressing device of the electric adjustment synchronous hand wheel according to claim 2, wherein the driven face pressing structure comprises a driven connecting block, a driven shaft and a driven face pressing roller;
the driven connecting blocks are arranged at two ends of the driven pressing surface structure and embedded in the grooves of the support, and can move in the grooves;
the driven shaft passes through the axle center of the driven surface pressing roller and is connected with the two driven connecting blocks, and the driven shaft can drive the driven surface pressing roller to rotate relative to the driven connecting blocks.
4. The dough pressing device of the electric adjustment synchronous hand wheel according to claim 3, wherein the driving dough pressing structure comprises a driving connecting block, a driving shaft and a driving dough pressing roller;
the driving connecting blocks are arranged at two ends of the driving press surface structure and fixedly connected with the bracket;
the driving shaft penetrates through the axle center of the driving dough pressing roller and is connected with the two driving connecting blocks, and the driving shaft can drive the driving dough pressing roller to rotate relative to the driving connecting blocks.
5. The face pressing device of an electrically adjustable synchronous hand wheel according to claim 1, wherein the drive assembly comprises a first gear, a second gear and a toothed belt;
the first gear is arranged on the side surface of the bracket and connected with the driving shaft, the first gear is connected with the driving press surface roller through the coaxial center of the driving shaft, and the driving press surface roller is driven to coaxially rotate when the first gear rotates;
the second gear is arranged on the same side of the bracket and the first gear, is connected with the surface rod and can rotate coaxially with the surface rod;
the first gear and the second gear are connected through a toothed belt, so that the first gear and the second gear rotate at the same speed.
6. The face pressing device of the electric adjustment synchronous hand wheel according to claim 3, wherein the adjustment assembly comprises an adjustment device, a driving device, a resetting device, a connecting block, a transmission rod, a worm wheel and a telescopic rod;
the two connecting blocks are respectively fixed at the opening of the groove where the driven connecting block is connected with the bracket; the driving device is arranged on the side surface of one connecting block; the adjusting device is arranged above the driving device; the reset device is arranged on the driving device and connected with the driven connecting block, and can drive the driven connecting block to move in the groove; the transmission rod passes through the two connecting blocks and is connected with the driving device, worm structures are arranged at the positions, located in the connecting blocks, of the two ends of the transmission rod, worm wheels are arranged in the connecting blocks and are connected with the worm structures in a meshed mode, telescopic rods are arranged on the worm wheels, and the telescopic rods can drive the driven connecting blocks to move in the grooves;
the adjusting device controls the driving device to drive the transmission rod to rotate, worm structures at two ends of the transmission rod drive the worm wheel to rotate, and the worm wheel drives the telescopic rod to extend out to drive the driven connecting block to move; the adjusting device controls the driving device to drive the transmission rod to reversely rotate, the worm structures at two ends of the transmission rod drive the worm wheel to reversely rotate, the worm wheel drives the telescopic rod to retract, and the reset device drives the driven connecting block to move.
7. The dough pressing device of the electric adjusting synchronous hand wheel according to claim 4, wherein the widths of the driving dough pressing roller and the driven dough pressing roller are the same, two limiting discs are arranged between the two ends of the driving dough pressing roller and the driving connecting block, and gaps between the two ends of the driven dough pressing roller and the driven connecting block are matched with the limiting discs;
the dough extruding area is formed by the dough pressing roller and a space formed between the driving dough pressing roller and the two limiting plates;
the driven dough pressing roller can be embedded between the two limiting plates to rotationally extrude dough, so that the width of the extruded dough is ensured not to exceed the width of the driven dough pressing roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310128440.4A CN116268023A (en) | 2023-02-17 | 2023-02-17 | Dough pressing device of electric adjusting synchronous hand wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310128440.4A CN116268023A (en) | 2023-02-17 | 2023-02-17 | Dough pressing device of electric adjusting synchronous hand wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116268023A true CN116268023A (en) | 2023-06-23 |
Family
ID=86812336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310128440.4A Pending CN116268023A (en) | 2023-02-17 | 2023-02-17 | Dough pressing device of electric adjusting synchronous hand wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116268023A (en) |
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2023
- 2023-02-17 CN CN202310128440.4A patent/CN116268023A/en active Pending
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