Feeding device of nut baking machine
By introducing a material thickness adjustment and switch adjustment component into the feeding device of the nut roaster, the problems of uneven material distribution and feeding timing control are solved, thus achieving uniform roasting and efficient production of nuts.
Patent Information
- Application Number
- CN202520323707.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-02-27
AI Technical Summary
The feeding devices of existing nut roasting machines cannot achieve uniform material distribution, resulting in uneven roasting. Furthermore, they cannot control the timing of material being spread onto the conveyor bed, increasing labor costs and energy waste.
By employing a material thickness adjustment component and a material distribution switch adjustment component, and controlling the angle between the adjustment plate and the conveyor bed plate and the hopper discharge port, uniform material distribution and timely discharge on the conveyor bed plate are achieved. Combined with the limit unit and guide plate structure, the uniform distribution of material in the hopper and stable discharge are ensured.
It achieves uniformity and consistency in the roasting process of nuts, reduces material waste, improves roasting quality and efficiency, and reduces labor costs.
Smart Images
Figure CN223721970U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to nut baking processing technical field, concretely relates to a nut baking machine feeding device. BACKGROUND
[0002] In the current nut baking cooling equipment use process, there are following problems:
[0003] First, the nut material is output by the feeding device, which cannot achieve uniform distribution, thereby forming an uneven material layer on the conveying bed plate. When the material enters the baking area, the inconsistency of the material thickness causes different wind resistance when the hot air passes through the material layer, making it difficult to ensure the uniformity of the material baking. In order to adjust the material laying thickness on the conveying bed plate, two workers often need to operate cooperatively, which not only increases the labor cost, but also makes it difficult to ensure the stability of the production process and the uniformity of the yield.
[0004] Secondly, once the material enters the feeding device, it will be immediately laid flat on the conveying bed plate, and at this time the baking equipment has not reached the predetermined baking temperature. Under this condition, the baking cannot meet the final baking quality requirements of the material, resulting in waste of the material and improper consumption of energy. SUMMARY
[0005] The utility model discloses to solve the problem of uneven baking caused by uneven material laying of the existing feeding device, and the problem that the existing feeding device cannot control the timing of material laying on the conveying bed plate. The intelligent feeding device can ensure the uniform distribution of the material on the conveying bed plate, thereby ensuring the uniformity of the baking and reducing material waste. It can also control whether the material needs to be laid flat on the conveying bed plate by the feeding device according to the requirements of the baking process.
[0006] To solve the above problems, the technical scheme of the utility model is:
[0007] A nut baking machine feeding device, comprising a hopper and a conveying bed plate located below the hopper, further comprising a material laying thickness adjusting assembly and a material laying switch adjusting assembly;
[0008] The material laying thickness adjusting assembly comprises an adjusting plate one and a driving unit, the adjusting plate one is located above the conveying bed plate and has an included angle with the conveying bed plate, and the driving unit is used to drive the adjusting plate one to move, so as to adjust the distance between the adjusting plate one and the conveying bed plate;
[0009] The material laying switch adjusting assembly comprises an adjusting plate two and a driving unit, the adjusting plate two is used to block or partially block the discharge port of the hopper, and the driving unit is used to drive the adjusting plate two to move, so as to adjust the opening size of the discharge port of the hopper.
[0010] With the above scheme, the adjusting plate one in the material laying thickness adjusting assembly is located above the conveying bed plate and has an included angle with the conveying bed plate, so that when the driving unit drives the adjusting plate one to move, the distance between the adjusting plate one and the conveying bed plate can be adjusted, thereby the height of the nut material conveyed by the conveying bed plate can be limited, and the material laying thickness on the conveying bed plate can be adjusted, thereby the consistency of the material thickness can be ensured, and the baking quality and efficiency are improved.
[0011] Moreover, the driving unit in the material laying switch adjusting assembly can drive the adjusting plate two to move, and then the adjusting plate two blocks or partially blocks the discharge port of the hopper, so that whether the hopper discharges material can be controlled, and the discharging rate of the hopper can be adjusted, thereby the discharge port of the hopper can be timely opened or closed, and the opening size of the discharge port can be adjusted, so that different baking requirements can be adapted.
[0012] Through the above scheme, the thickness and switch of the material laying can be controlled, so that the baking consistency of the nut material can be ensured, and different sizes and types of nuts can be adapted by simply adjusting the positions of the adjusting plate one and the adjusting plate two, and the versatility of the equipment is also high.
[0013] On the basis of the above scheme, the utility model can also be improved as follows:
[0014] Further, the side of the hopper is inclined, the inclined direction of the inclined side is from the upper side of the hopper to the lower side of the other side, and the internal space of the hopper gradually decreases from top to bottom, so that the material can flow smoothly in the hopper; the adjusting plate two is parallel to the inclined side of the hopper, and the opening and closing of the discharge port of the hopper and the discharging amount of the material can be controlled by controlling the sliding of the adjusting plate two along the inclined side of the hopper.
[0015] Further, the driving unit includes a power source fixedly connected with the hopper and a transmission structure in transmission connection with the power source, the transmission structure includes a gear shaft and a rack, the gear on the gear shaft is in engagement with the rack, the gear shaft is connected with the output end of the power source, and the rack is arranged on the adjusting plate one or the adjusting plate two.
[0016] With the above further scheme, the gear shaft in the transmission structure can be driven to rotate by the power source, and the adjusting plate one or the adjusting plate two can be driven to slide by the gear on the gear shaft in engagement with the rack; that is, by controlling the forward and reverse rotation and start and stop of the motor, the control of the material laying thickness on the conveying bed plate and the control of the opening and closing of the discharge port of the hopper can be realized.
[0017] Further, the power source is an electric motor.
[0018] Further, the paving thickness adjusting assembly and the paving switch adjusting assembly each further comprise a limiting unit arranged on one side or both sides of the adjusting plate one or the adjusting plate two, and a groove is arranged on the limiting unit, which is used for limiting the sliding track of the adjusting plate one or the adjusting plate two.
[0019] Further, the limiting unit comprises limiting plates one and two fixedly connected with the hopper, and the limiting plates one and two are not completely attached to form the groove, so that the adjusting plate one and the adjusting plate two can slide in the specified path.
[0020] Further, the hopper and the adjusting plate one are respectively provided with a scale and a pointer one, and the end of the pointer one slides along the scale direction of the scale with the sliding of the adjusting plate one, so that the current position of the adjusting plate one can be intuitively understood, and the control of the paving thickness of the material can be realized.
[0021] The hopper is further provided with a stop block along the sliding direction of the adjusting plate one, which can prevent the adjusting plate one from sliding out of the set sliding range.
[0022] Further, the hopper and the adjusting plate two are respectively provided with a switch mark and a pointer two, and the end of the pointer two points to the position of the switch mark with the sliding of the adjusting plate two, so that the current position of the adjusting plate two and the switch state of the hopper of the feeding device can be intuitively displayed.
[0023] The hopper is further provided with a stop strip along the sliding direction of the adjusting plate two, which prevents the adjusting plate two from sliding out of the set sliding range.
[0024] Further, the hopper is provided with a material falling sub-plate in the shape of an inverted "V" in cross section, which can distribute the material to both sides in the hopper, so that the material is evenly distributed in the hopper and does not form a high-low hill shape.
[0025] The side of the adjusting plate two close to the material outlet end of the hopper is provided with a backflow baffle, which can prevent the material from moving backward and being lower than the adjusting plate one when the paving thickness adjusting assembly adjusts the paving thickness of the material, so that the paving thickness adjusting assembly can better play a role.
[0026] Further, the hopper is further provided with an inclined guide plate, which is lower than the material falling sub-plate, and the lower end of the guide plate points to the adjusting plate two, which can prevent the material from directly falling vertically into the material outlet of the hopper, so as to affect the adjustment of the paving thickness adjusting assembly on the paving thickness of the material.
[0027] Through the above technical scheme, the paving thickness adjusting assembly has the following beneficial effects:
[0028] 1. In the utility model, the adjusting plate one is located above the conveying bed plate and exists the included angle between the conveying bed plate, when the driving unit drives the adjusting plate one to move, the distance between the adjusting plate one and the conveying bed plate can be adjusted, thereby the height of the nut material conveyed by the conveying bed plate can be limited, and the material laying thickness on the conveying bed plate is adjusted; and the driving unit in the material laying switch adjusting assembly can drive the adjusting plate two to move, and the adjusting plate two is used to block or partially block the discharge port of the hopper, which can not only control whether the hopper discharges material, but also adjust the discharging rate of the hopper, so that the discharge port of the hopper can be opened or closed in time and the opening size of the discharge port is adjusted; therefore, the thickness and switch of the material laying of the feeding device in the utility model can be controlled, and the baking consistency of the nut material can be ensured.
[0029] 2. In the utility model, the limiting unit including the limiting plate one and the limiting plate two is adopted, and the groove for the adjusting plate one or the adjusting plate two to slide is formed between the limiting plate one and the limiting plate two, so that the stability of the adjusting plate one and the adjusting plate two when sliding can be ensured.
[0030] 3. In the utility model, the backflow baffle is arranged on the side of the adjusting plate two close to the discharge end of the hopper, which can avoid that the material moves backward and is lower than the adjusting plate one when the material laying thickness adjusting assembly adjusts the material laying thickness; and the inclined guide plate with the lower end pointing to the adjusting plate two is arranged in the hopper, which can avoid that the material directly falls vertically into the discharge port of the hopper; both can ensure that the material laying thickness adjusting assembly can work well. BRIEF DESCRIPTION OF DRAWINGS
[0031] Figure 1 It is the structure diagram of the utility model Figure 1 ;
[0032] Figure 2 It is the structure diagram of the utility model Figure 2 ;
[0033] Figure 3 It is the partial enlarged view of A in the utility model Figure 1 ;
[0034] Figure 4 It is the partial enlarged view of B in the utility model Figure 2 ;
[0035] Figure 5 It is the partial enlarged view of C in the utility model Figure 3 ;
[0036] Figure 6 It is the partial enlarged view of D in the utility model Figure 4 ;
[0037] Figure 7 It is the plan view of the utility model;
[0038] Figure 8 is Figure 7 A-A direction in the sectional view.
[0039] Reference numerals in the drawings are:
[0040] 1, hopper, 2, material thickness adjustment assembly, 3, material switch adjustment assembly, 4, adjustment plate one;
[0041] 5, drive unit, 501, power source, 502, transmission structure;
[0042] 6, adjustment plate two, 601, backflow baffle;
[0043] 7, limiting unit, 701, limiting plate one, 702, limiting plate two;
[0044] 8, scale, 9, pointer one, 10, stop block, 11, switch mark, 12, pointer two, 13, stop bar, 14, blanking plate, 15, guide plate, 16, conveying bed plate. DETAILED DESCRIPTION
[0045] The utility model will be further described in connection with the drawings and specific embodiments:
[0046] As Figures 1-2 shown, a kind of nut roaster feeding device, including hopper 1, the conveying bed plate 16 in the lower of hopper 1, material thickness adjustment assembly 2 and material switch adjustment assembly 3 are located in the lower of hopper 1;
[0047] The material thickness adjustment assembly 2 includes adjustment plate one 4 and drive unit 5, the adjustment plate one 4 is located above conveying bed plate 16 and exists angle between conveying bed plate 16, the drive unit 5 is used to drive adjustment plate one 4 movement, to adjust the distance between the end of adjustment plate one 4 close to conveying bed plate 16 and conveying bed plate 16, to limit the height of nut material by conveying bed plate 16 in turn, adjust the material thickness of material on conveying bed plate;
[0048] The material switch adjustment assembly 3 includes adjustment plate two 6 and drive unit 5, the adjustment plate two 6 is used to block or partially block the discharge port of hopper 1, the drive unit 5 is used to drive adjustment plate two 6 movement, to adjust the opening size of the discharge port of hopper 1, to open or close the discharge port of hopper 1 and adjust the opening size of the discharge port in time.
[0049] In the embodiment, the conveying direction of the conveying bed plate 16 is from left to right, the paving thickness adjusting assembly 2 and the paving switch adjusting assembly 3 are respectively arranged on the left and right sides of the hopper 1, the paving thickness adjusting assembly 2 and the paving switch adjusting assembly 3 each comprise an independent driving unit 5, that is, the working of the driving unit 5 in the paving thickness adjusting assembly 2 is independent of the working of the driving unit 5 in the paving switch adjusting assembly 3; the adjusting plate one 4 is perpendicular to the conveying bed plate 16, and the lower end of the adjusting plate one 4 is provided with a transition curved surface body along the conveying direction of the conveying bed plate 16, so as to increase the contact area of the adjusting plate one 4 and the material, and facilitate better adjustment of the paving thickness of the material on the conveying bed plate.
[0050] As an implementable manner, the lower side of the hopper 1 is inclined, the inclination direction of the inclined side is from the upper side of the side of the hopper 1 to the lower side of the other side, so that the internal space of the hopper 1 gradually decreases from top to bottom, facilitating smooth flow of the material in the hopper 1; the adjusting plate two 6 is arranged in parallel with the inclined side of the hopper 1, and the opening and closing of the discharge port of the hopper 1 and the discharge amount of the material can be controlled by controlling the sliding of the adjusting plate two 6 along the inclined plane.
[0051] As an implementable manner, as shown in Figures 3-4 The driving unit 5 comprises a power source 501 fixedly connected with the hopper 1 and a transmission structure 502 in transmission connection with the power source 501, the transmission structure 502 comprises a gear shaft and a gear rack, the gear on the gear shaft is in meshing connection with the gear rack, the gear shaft is connected with the output end of the power source 501, and the adjusting plate one 4 and the adjusting plate two 6 are each provided with a gear rack.
[0052] In the embodiment, the power source 501 is an electric motor, the gear shaft is a transmission shaft provided with a gear or a transmission shaft provided with a gear, the forward and reverse rotation and start and stop of the electric motor in the two driving units 5 are controlled respectively, the up and down movement of the adjusting plate one 4 or the adjusting plate two 6 can be controlled, and the control of the paving thickness of the material on the conveying bed plate and the control of the opening and closing of the discharge port of the hopper 1 are realized.
[0053] As an implementable manner, the paving thickness adjusting assembly 2 and the paving switch adjusting assembly 3 each further comprise a limiting unit 7, the two sides of the adjusting plate one 4 and the adjusting plate two 6 are each provided with a limiting unit 7, the limiting unit 7 is provided with a groove, the limiting unit 7 on the two sides of the adjusting plate one 4 is used for limiting the sliding track of the adjusting plate one 4, and the limiting unit 7 on the two sides of the adjusting plate two 6 is used for limiting the sliding track of the adjusting plate two 6.
[0054] As an implementable manner, as shown in Figures 5-6As shown, the limiting unit 7 includes a limiting plate one 701 and a limiting plate two 702 fixedly connected with the hopper 1, the limiting plate one 701 and the limiting plate two 702 are not completely attached to form the groove, and the limiting plate one 701 is located outside the adjusting plate one 4 and the adjusting plate two 6.
[0055] In the embodiment, the material paving thickness adjusting assembly 2 and the material paving switch adjusting assembly 3 each include an independent limiting unit 7, and the two limiting units are respectively used for limiting the movement path of the adjusting plate one 4 and the adjusting plate two 6, thereby ensuring that the adjusting plate one 4 and the adjusting plate two 6 slide in the specified path, so that the adjusting plate one 4 and the adjusting plate two 6 have better stability when sliding.
[0056] As an implementable manner, as shown in Figure 1 As shown, the hopper 1 and the adjusting plate one 4 are respectively provided with a scale 8 and a pointer one 9, the end of the pointer one 9 slides along the scale direction of the scale 8 with the sliding of the adjusting plate one 4, so that the current position of the adjusting plate one 201 is intuitively understood, and the control of the material paving thickness is facilitated;
[0057] The hopper 1 is further provided with a stop block 10 along the sliding direction of the adjusting plate one 4, and the stop block 10 is a common block body for preventing the adjusting plate one 201 from sliding out of the set sliding range.
[0058] As an implementable manner, as shown in Figure 2 As shown, the hopper 1 and the adjusting plate two 6 are respectively provided with a switch mark 11 (such as a sticker or a plate body marked with "on", "off", "half on" and the like on the top, to represent different states of the hopper 1 discharge port) and a pointer two 12, the end of the pointer two 12 points to the position of the switch mark 11 with the sliding of the adjusting plate two 6, so that the position of the adjusting plate two 301 and the switch state of the hopper 1 discharge port are intuitively displayed;
[0059] The hopper 1 is further provided with a stop strip 13 along the sliding direction of the adjusting plate two 6, and the stop strip 13 is a common strip-shaped body for preventing the adjusting plate two 6 from sliding out of the set sliding range.
[0060] In the embodiment, the switch mark 11 includes two marks of "on" and "off"; the adjusting plate two 6 is provided with a through slot, the stop strip 13 passes through the through slot, and when the end of the through slot can contact the stop strip 13, it indicates that the adjusting plate two 301 has slid to the limit position.
[0061] As an implementable manner, as shown in Figures 7-8As shown, the hopper 1 is provided with a plurality of inverted "V"-shaped material falling partitions 14 at different heights, which are made of flexible material and have shock-absorbing effect, so as to slow down the damage of the material directly impacting the hopper 1 due to impact, and to distribute the material to both sides, so as to evenly distribute the material in the hopper 1, without appearing as high and low hills, facilitating the redistribution of the material by the paving thickness adjusting assembly 2, and ensuring the uniformity of the material paving thickness.
[0062] The adjusting plate two 6 is provided with a backflow baffle 601 on the side close to the discharge end of the hopper 1, which is a vertical ordinary plate body, so as to avoid the material moving to the left side and thus being lower than the adjusting plate one 4 when the paving thickness adjusting assembly 2 adjusts the material paving thickness, so as to ensure that the paving thickness adjusting assembly 2 can better play a role.
[0063] As an implementable manner, the hopper 1 is also provided with a guide plate 15 inclined and lower than the material falling partition 14, and the lower end of the guide plate 15 points to the adjusting plate two 6, so as to avoid the material directly falling vertically into the discharge port of the hopper 1, thereby affecting the adjustment of the material paving thickness by the paving thickness adjusting assembly 2.
[0064] In the embodiment, in order to ensure the stability of the guide plate 15 during work, a plurality of reinforcing plates are arranged between the guide plate 15 and the hopper 1.
[0065] In the embodiment, when in use:
[0066] The nut material is put into the hopper 1 from the feeding port of the hopper 1 (the automatic feeding control system can be arranged to realize the automatic supply of the material in the hopper 1), and under the action of the material falling partition 14, the material can be evenly distributed in the hopper 1 during the accumulation of the material in the hopper 1.
[0067] When the baking equipment reaches the predetermined baking temperature, the driving unit 5 contained in the paving switch adjusting assembly 3 is actuated, that is, the motor (power source 501) is started, so as to drive the gear shaft to rotate, and the adjusting plate two 6 is driven to move upward along the inclined plane of the hopper 1 through the gear rack transmission, and the pointer two 12 is driven to move at the same time, and when the pointer two 12 points to "on" in the switch mark 11, the motor (power source 501) is stopped, so as to realize the opening of the discharge port of the hopper 1.
[0068] When the material thickness on the conveying bed plate needs to be adjusted, the driving unit 5 contained in the material thickness adjusting assembly 2 is controlled to act, that is, the motor (power source 501) is controlled to rotate forward or reverse, so as to drive the gear shaft to rotate, the adjusting plate one 4 is driven to move through the gear rack transmission, and then the material thickness on the conveying bed plate is controlled (when the adjusting plate one 4 moves upward, the material thickness is increased, and when the adjusting plate one 4 moves downward, the material thickness is reduced); meanwhile, the pointer one 9 is driven to slide along the scale 8 in the process that the adjusting plate one 4 moves, and the material thickness on the conveying bed plate can be accurately adjusted by observing the scale indicated by the pointer one 9 on the scale 8.
[0069] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.
[0070] The preferred embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the above-mentioned embodiments, and any equivalent or equivalent transformation or replacement of the technical solutions of the present application within the scope of the disclosure without departing from the spirit of the present application belongs to the protection scope of the present application.
Claims
1. A feeding device for a nut roasting machine, comprising a hopper (1) and a conveyor bed (16) located below the hopper (1), characterized in that, It also includes a material thickness adjustment component (2) and a material switch adjustment component (3); The material thickness adjustment component (2) includes an adjustment plate (4) and a drive unit (5). The adjustment plate (4) is located above the conveyor bed (16) and has an angle with the conveyor bed (16). The drive unit (5) is used to drive the adjustment plate (4) to move so as to adjust the distance between the adjustment plate (4) and the conveyor bed (16). The material spreading switch adjustment assembly (3) includes an adjustment plate two (6) and a drive unit (5). The adjustment plate two (6) is used to block or partially block the outlet of the hopper (1). The drive unit (5) is used to drive the adjustment plate two (6) to move so as to adjust the opening size of the outlet of the hopper (1).
2. The feeding device for a nut roasting machine according to claim 1, characterized in that, The lower side of the hopper (1) is inclined, and the internal space of the hopper (1) gradually decreases from top to bottom; the adjustment plate (6) is arranged parallel to the inclined side of the hopper (1).
3. A feeding device for a nut roasting machine according to claim 1 or 2, characterized in that, The drive unit (5) includes a power source (501) fixedly connected to the hopper (1) and a transmission structure (502) connected to the power source (501). The transmission structure (502) includes a gear shaft and a rack. The gear on the gear shaft meshes with the rack. The gear shaft is connected to the output end of the power source (501). The rack is mounted on an adjustment plate (4) or an adjustment plate (6).
4. The feeding device for a nut roasting machine according to claim 3, characterized in that, The power source (501) is an electric motor.
5. A feeding device for a nut roasting machine according to claim 1 or 2, characterized in that, Both the material thickness adjustment component (2) and the material switch adjustment component (3) further include a limiting unit (7). The limiting unit (7) is located on one or both sides of the adjustment plate one (4) or the adjustment plate two (6). The limiting unit (7) has a groove, which is used to limit the sliding trajectory of the adjustment plate one (4) or the adjustment plate two (6).
6. The feeding device for a nut roasting machine according to claim 5, characterized in that, The limiting unit (7) includes a limiting plate one (701) and a limiting plate two (702) fixedly connected to the hopper (1), and the limiting plate one (701) and the limiting plate two (702) do not completely fit together to form the groove.
7. The feeding device for a nut roasting machine according to claim 4, characterized in that, The hopper (1) and the adjusting plate (4) are respectively provided with a scale (8) and a pointer (9). The end of the pointer (9) slides along the scale direction of the scale (8) as the adjusting plate (4) slides. The hopper (1) is also provided with a stop block (10) along the sliding direction of the adjusting plate (4).
8. The feeding device for a nut roasting machine according to claim 4, characterized in that, The hopper (1) and the regulating plate (6) are respectively provided with a switch mark (11) and a pointer (12). The end of the pointer (12) points to different positions of the switch mark (11) as the regulating plate (6) slides. The hopper (1) is also provided with a stop bar (13) along the sliding direction of the adjusting plate (6).
9. The feeding device for a nut roasting machine according to claim 4, characterized in that, The hopper (1) is equipped with a material discharge plate (14); The regulating plate 2 (6) is provided with a backflow baffle (601) on the side near the discharge end of the hopper (1).
10. A feeding device for a nut roasting machine according to claim 9, characterized in that, The hopper (1) is also provided with an inclined guide plate (15), which is lower than the material discharge plate (14), and the lower end of the guide plate (15) points to the adjustment plate (6).