Automatic powder scattering mechanism for sandwich cake processing

Abstract

The utility model relates to the technical field of pastry production equipment, in particular to an automatic powder scattering mechanism for sandwich pastry processing. According to the technical scheme, the pastry scattering device comprises a frame and a discharging hopper which is installed at the top of the frame and used for feeding powder, a conveying belt used for conveying pastries is further arranged in the frame, a scattering basket used for bearing the powder is arranged above the conveying belt, and a linkage mechanism is arranged on one side of the scattering basket; the linkage mechanism comprises a driving motor installed on the inner wall of the frame, a cam column is installed at the output end of the driving motor, a second fixing rod parallel to the output end of the driving motor is arranged below the conveying belt, and the outer ring of the second fixing rod is connected with a rubber brush in a sleeved mode. A collecting basket is further arranged on the inner wall of the bottom of the frame. The device is compact in structure, good in function linkage effect, low in equipment cost, light in weight and high in practicability, has a powder heating effect, avoids powder caking, ensures normal powder scattering, and is high in processing efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of cake production equipment, in particular to an automatic powder sprinkling mechanism for processing sandwich cakes. Background Art

[0002] In order to make the cakes taste more diverse, some sesame, seaweed, chocolate and other powders are usually attached to the surface or the middle sandwich of the cakes. At this time, an automatic powdering device is needed. During the use of the automatic powdering device, since most automatic powdering devices transmit powders through a conveyor belt, the powders automatically fall on the cakes, which makes the powder content attached to some cakes uneven. The automatic powdering device cannot evenly and quantitatively sprinkle powder, which reduces the use efficiency of the powdering device. At the same time, some powders will adhere to the conveyor belt of the transmission device during the powdering process. The existing automatic powdering device cannot centrally recover the fallen powders.

[0003] In the patent document with the publication number CN217487440U, an automatic powder spreading device is disclosed, which uses a first motor to rotate the powder to spread the powder, making the powder more uniform, and at the same time uses a second motor to clean the conveyor belt to achieve the purpose of collecting the powder on the conveyor belt.

[0004] The above device needs to cooperate with multiple motors to realize powder sprinkling and powder collection when in use. The pastry processing equipment is large in size and the equipment cost is high. Therefore, the present application proposes an automatic powder sprinkling mechanism for sandwich pastry processing with good structural linkage effect and low equipment cost. Summary of the invention

[0005] The utility model aims to solve the problems existing in the background technology and proposes an automatic powder spreading mechanism for sandwich cake processing which has good structural linkage effect and low equipment investment cost.

[0006] The technical solution of the utility model is: an automatic powder spreading mechanism for sandwich pastry processing, comprising a frame and a lower hopper installed on the top of the frame for feeding powder, a conveyor belt for conveying pastries is also arranged in the frame, a spreading basket for carrying powder is arranged above the conveyor belt, and a linkage mechanism is arranged on one side of the spreading basket;

[0007] The linkage mechanism comprises a driving motor mounted on the inner wall of the frame, a cam column is mounted on the output end of the driving motor, a second fixing rod parallel to the output end of the driving motor is arranged below the conveyor belt, and a rubber brush is connected to the outer ring sleeve of the second fixing rod;

[0008] The bottom inner wall of the frame is also provided with a collecting basket.

[0009] Optionally, guide openings penetrating through the top of the frame are provided on both sides of the lower hopper, and guide rods are fixedly connected in the guide openings.

[0010] Optionally, two groups of connecting rods are fixedly connected to the top of the spreading basket, and the connecting rods are provided with first through holes for the guide rods to pass through, and one side of the two groups of the first through holes is connected to a spring mounted on the outer ring of the guide rod.

[0011] Optionally, the outer ring of the output end of the driving motor is fixedly connected to a first fixed rod passing through the front side of the frame, and the outer ring of one end of the first fixed rod passing through the frame is fixedly sleeved with a first pulley, a second pulley is arranged below the first pulley, and a belt is provided between the second pulley and the first pulley for linkage between the two.

[0012] Optionally, one end of the second fixing rod passes through the frame, and the second pulley is fixedly sleeved on an outer ring of one end of the second fixing rod passing through the frame.

[0013] Optionally, a card slot is provided at the bottom of the frame, and a card block is fixedly connected to the bottom of the collection basket, and the card block is adapted to be card-fitted with the card slot.

[0014] Optionally, a power source body is installed on the outer side wall of the material spreading basket, and an output end of the power source body is connected to a heating tube installed inside the material spreading basket.

[0015] Compared with the prior art, the utility model has the following beneficial technical effects:

[0016] 1. The utility model realizes the effect of evenly spreading the powder by setting a driving motor to combine the scattering basket containing the powder with the reciprocating shaking of the spring, and the first pulley arranged at the output end of the driving motor drives the second fixed rod and the rubber brush to rotate, so as to achieve the purpose of cleaning the powder attached to the surface of the conveyor belt, and finally collects it in the collection basket. The equipment only needs one motor to achieve the effect of cleaning the excess powder by shaking the scattering, saving the equipment investment and reducing the device cost;

[0017] 2. The utility model also uses the power supply body installed on one side of the spreading basket and the internal "M"-shaped heating tube to keep the powder heated while spreading it, ensuring that the powder will not get damp and agglomerate, making it easier to spread the powder;

[0018] 3. In summary, the utility model has a compact structure, good functional linkage effect, low equipment cost, light device weight, strong practicality, powder heating effect, avoids powder agglomeration, ensures normal powder spreading, and high processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional structural schematic diagram of the utility model is provided;

[0020] Figure 2 A schematic cross-sectional front view of the utility model is provided;

[0021] Figure 3 Provide the utility model Figure 1 A right side schematic diagram of

[0022] Figure 4 A structural schematic diagram of a material spreading basket and a power source main body in the utility model is given.

[0023] Reference numerals:

[0024] 1. Frame; 11. Guide port; 12. Guide rod; 13. Spring;

[0025] 2. Conveyor belt;

[0026] 3. Lower hopper;

[0027] 4. Spreading basket; 41. Connecting rod;

[0028] 5. Power supply body; 51. Heating tube;

[0029] 6. linkage mechanism; 61. driving motor; 62. first fixed rod; 63. cam column; 64. first pulley; 65. second pulley; 66. second fixed rod; 67. rubber brush; 68. belt;

[0030] 7. Collection basket. DETAILED DESCRIPTION

[0031] The technical solution of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all of the embodiments.

[0032] The components of the embodiments of the present disclosure generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present disclosure provided in the drawings is not intended to limit the scope of the present disclosure claimed, but merely represents selected embodiments of the present disclosure.

[0033] Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present disclosure.

[0034] In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0035] In the description of the present disclosure, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.

[0036] Example 1

[0037] like Figure 1-4 As shown, the utility model proposes an automatic powder sprinkling mechanism for sandwich pastry processing, comprising a frame 1 and a lower hopper 3 for powder feeding installed on the top of the frame 1, guide openings 11 penetrating the top of the frame 1 are provided on both sides of the lower hopper 3, and guide rods 12 are fixedly connected in the guide openings 11; a conveyor belt 2 for pastry transportation is also provided in the frame 1, and a sprinkling basket 4 for carrying powder is provided above the conveyor belt 2, and a plurality of sprinkling holes are provided at the bottom of the sprinkling basket 4 for sprinkling powder onto the pastries on the conveyor belt 2, and two groups of connecting rods 41 are fixedly connected to the top of the sprinkling basket 4, and a first through hole for the guide rod 12 to penetrate is provided on the connecting rod 41, and one side of the two groups of first through holes is connected to a spring 13 sleeved and installed on the outer ring of the guide rod 12, and one end of the spring 13 is respectively connected to the inner wall of the guide opening 11 at the corresponding position; a linkage mechanism 6 is provided on one side of the sprinkling basket 4;

[0038] like Figure 1 and Figure 3As shown, the linkage mechanism 6 includes a driving motor 61 installed on the inner wall of the frame 1, a cam column 63 is installed on the output end of the driving motor 61, and the protruding edge of the cam column 63 intermittently contacts the side wall of the spreading basket 4, and a second fixing rod 66 arranged parallel to the output end of the driving motor 61 is arranged below the conveyor belt 2, and the outer ring of the output end of the driving motor 61 is fixedly connected to the first fixing rod 62 that passes through the front of the frame 1, and the outer ring of the first fixing rod 62 that passes through one end of the frame 1 is fixedly sleeved with a first pulley 64, and a second pulley is arranged below the first pulley 64. Pulley 65, one end of the second fixed rod 66 passes through the frame 1, the second pulley 65 is fixedly sleeved on the outer ring of the second fixed rod 66 that passes through one end of the frame 1, a belt 68 for linkage between the second pulley 65 and the first pulley 64 is provided, the belt 68 rotates the first fixed rod 62 and the second fixed rod 66 synchronously, the outer ring of the second fixed rod 66 is sleeved and connected with a rubber brush 67, the rubber brush 67 is arranged in contact with the outer surface of the conveyor belt 2, and the rubber brush 67 and the outer ring of the second fixed rod 66 are detachably arranged, and in this embodiment are connected by gluing;

[0039] like Figure 1-3 As shown, a collecting basket 7 is also provided on the bottom inner wall of the frame 1, a card slot is provided at the bottom of the frame 1, a card block is fixedly connected to the bottom of the collecting basket 7, and the card block is adapted to be card-fitted with the card slot.

[0040] In this embodiment, pastry powder is put into the material spreading basket 4 through the lower hopper 3, and the driving motor 61 is started so that the output end of the driving motor 61 rotates the first fixed rod 62 and the cam column 63. Since the most protruding outer edge of the cam column 63 is intermittently in contact with the material spreading basket 4, when the most protruding outer edge of the cam column 63 contacts the side wall of the material spreading basket 4, a squeezing force is exerted on the material spreading basket 4, so that the material spreading basket 4 slides along the guide rod 12 under the guidance of the two sets of connecting rods 41. Figure 2 In the state shown, the spring 13 of the left guide rod 12 is pushed to achieve stretching, and the right spring 13 is squeezed. When the outer edge of the most protruding cam column 63 passes the scattering basket 4, the two springs 13 are reset and rebound, which will cause the scattering basket 4 to shake left and right, and then the powder is evenly scattered to the cakes transported by the conveyor belt 2. At the same time, the rotation of the first fixed rod 62 will rotate the first pulley 64 synchronously, and the first pulley 64 and the second pulley 65 are driven by the belt 68, so that the second pulley 65 rotates the second fixed rod 66 and the rubber brush 67, so that the powder adhering to the surface of the conveyor belt 2 is swept into the collecting basket 7 for collection, so as to achieve the purpose of centralized collection of powder.

[0041] Example 2

[0042] like Figure 4As shown, based on Example 1, a power supply body 5 is installed on the outer wall of the material spreading basket 4. The power supply body 5 in this embodiment adopts a storage power supply to energize and heat the heating tube 51. The output end of the power supply body 5 is connected to the heating tube 51 installed inside the material spreading basket 4.

[0043] In this embodiment, the power supply body 5 supplies power to the heating tube 51 to heat the heating tube 51, thereby keeping the powder stored in the spreading basket 4 in a heated state, thereby preventing the powder from getting damp and agglomerating, and facilitating the powder to be evenly discharged from the bottom spreading hole of the spreading basket 4.

[0044] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. An automatic powder sprinkling mechanism for processing sandwich cakes, comprising a frame (1) and a lower hopper (3) mounted on the top of the frame (1) for feeding powder materials, wherein a conveyor belt (2) for conveying cakes is also arranged in the frame (1), characterized in that: A material spreading basket (4) for carrying powder is arranged above the conveyor belt (2), and a linkage mechanism (6) is arranged on one side of the material spreading basket (4); The linkage mechanism (6) comprises a driving motor (61) mounted on the inner wall of the frame (1); a cam column (63) is mounted on the output end of the driving motor (61); a second fixing rod (66) is arranged below the conveyor belt (2) and is arranged parallel to the output end of the driving motor (61); and a rubber brush (67) is sleeved on the outer ring of the second fixing rod (66); The bottom inner wall of the frame (1) is also provided with a collecting basket (7).

2. The automatic powder sprinkling mechanism for sandwich cake processing according to claim 1, characterized in that: Guide openings (11) penetrating the top of the frame (1) are provided on both sides of the lower hopper (3), and guide rods (12) are fixedly connected inside the guide openings (11).

3. The automatic powder sprinkling mechanism for sandwich cake processing according to claim 2, characterized in that: Two groups of connecting rods (41) are fixedly connected to the top of the spreading basket (4), and the connecting rods (41) are provided with first through holes for the guide rods (12) to pass through, and one side of the two groups of the first through holes is connected to a spring (13) sleeved on the outer ring of the guide rod (12).

4. The automatic powder sprinkling mechanism for sandwich cake processing according to claim 1, characterized in that: The outer ring of the output end of the driving motor (61) is fixedly connected to a first fixing rod (62) penetrating the front side of the frame (1); the outer ring of one end of the first fixing rod (62) penetrating the frame (1) is fixedly sleeved with a first pulley (64); a second pulley (65) is arranged below the first pulley (64); and a belt (68) for linkage between the second pulley (65) and the first pulley (64) is arranged between the second pulley (65) and the first pulley (64).

5. The automatic powder sprinkling mechanism for sandwich cake processing according to claim 4, characterized in that: One end of the second fixing rod (66) passes through the frame (1), and the second pulley (65) is fixedly sleeved on the outer ring of the end of the second fixing rod (66) passing through the frame (1).

6. The automatic powder sprinkling mechanism for sandwich cake processing according to claim 1, characterized in that: A card slot is provided at the bottom of the frame (1), and a card block is fixedly connected to the bottom of the collection basket (7), and the card block is adapted to be card-fitted with the card slot.

7. The automatic powder sprinkling mechanism for sandwich cake processing according to claim 1, characterized in that: A power source main body (5) is installed on the outer side wall of the material spreading basket (4), and an output end of the power source main body (5) is connected to a heating tube (51) installed inside the material spreading basket (4).

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