Automatic candy pouring machine

Abstract

The invention relates to the technical field of food processing equipment, and provides an automatic sugar pouring machine which comprises a supporting mechanism, a material pouring mechanism and a material pouring driving part. The supporting mechanism comprises a supporting frame body; the material pouring mechanism comprises an overturning frame body, the top of the overturning frame body is rotationally connected to the top of the supporting frame body, a hopper is arranged at the top of the overturning frame body, the feeding end of the hopper is arranged downwards, a discharging valve is arranged at the discharging end of the hopper, and the discharging valve is used for opening and closing the discharging end of the hopper; the overturning frame body is provided with a containing frame body, the containing frame body is located below the feeding end of the hopper, the overturning frame body is provided with a lifting driving part corresponding to the containing frame body, and the lifting driving part is used for driving the containing frame body to ascend and descend in the vertical direction; and the material pouring driving piece is used for driving the overturning frame body to overturn. The sugar powder pouring device has the effects of facilitating sugar powder pouring and limiting sugar powder pollution.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of food processing equipment, and in particular to an automatic sugar pouring machine. BACKGROUND

[0002] In the food processing process, sugar powder, as a widely used raw material, often needs to be added to various products in a certain proportion and participates in subsequent processes such as mixing, stirring, and molding.

[0003] At present, when adding sugar powder, the operation mode of manual carrying and pouring is generally adopted. Specifically, an operator carries a sugar container containing sugar powder to the vicinity of the feed inlet of the processing equipment, and then pours the sugar powder from the sugar container into the processing equipment by manual labor to complete the addition of sugar powder.

[0004] For the above related technology, on the one hand, the manual carrying and pouring process is labor-intensive, and the overall production efficiency is low. On the other hand, in the process of pouring sugar powder, the sugar powder directly contacts the external environment, which easily causes the sugar powder to be secondarily contaminated. At the same time, in the process of pouring sugar powder, the sugar powder is easy to scatter between the container and the feed inlet of the processing equipment, causing raw material waste. Therefore, there is room for improvement. SUMMARY

[0005] In order to facilitate the pouring of sugar powder while limiting the secondary pollution of sugar powder during pouring, the present application provides an automatic sugar pouring machine.

[0006] The automatic sugar pouring machine provided by the present application adopts the following technical scheme: An automatic sugar pouring machine, comprising a supporting mechanism, a pouring mechanism, and a pouring driving member; The supporting mechanism comprises a supporting frame body; The pouring mechanism comprises a turnover frame body, the top of the turnover frame body is rotationally connected to the top of the supporting frame body, and the rotation axis of the turnover frame body is horizontally arranged. The top of the turnover frame body is provided with a hopper, the feeding end of the hopper is arranged downward, and the discharging end of the hopper is provided with a discharge valve for opening and closing the discharging end of the hopper. A placing frame body is arranged on the turnover frame body, and the placing frame body is located below the feeding end of the hopper. The placing frame body is used for placing a sugar container. A lifting driving member is arranged on the turnover frame body corresponding to the placing frame body, and the lifting driving member is used to drive the placing frame body to vertically ascend and descend. The pouring driving member is arranged on the supporting frame body, and the pouring driving member is used to drive the turnover frame body to turn over.

[0007] By adopting the above technical scheme, when adding sugar powder into the processing equipment, the sugar container is placed on the placing rack body, the lifting driving element is used to drive the placing rack body to rise until the sugar container abuts against the feeding end of the hopper, then the pouring driving element is used to drive the overturning body to swing the sugar container and the hopper upwards until the feeding end of the hopper is located at the feeding port of the processing equipment, and then the discharge valve is opened to discharge the sugar powder in the hopper through the discharge end, thereby realizing the adding operation of the sugar powder. Compared with the traditional sugar powder adding operation mode, the operation efficiency is effectively improved, the contact of the sugar powder with the outside during the adding process is effectively limited, and the splashing of the sugar powder during the adding process is limited.

[0008] Preferably, the overturning body is connected with a rotating shaft at the top, the support body is provided with a connecting seat at the top, and the rotating shaft is rotationally connected to the connecting seat; the support body is provided with a limiting assembly corresponding to the rotating shaft, and the limiting assembly is used to assist in limiting the overturning body, so as to limit the swinging of the overturning body. The limiting assembly comprises a limiting seat, a limiting ratchet, a limiting pawl and a swinging driving element, the limiting ratchet is coaxially fixed to the end of the rotating shaft, the limiting pawl is rotationally connected to the limiting seat, and the limiting pawl is located above the limiting ratchet, the pawl end of the limiting pawl is embedded in the ratchet tooth groove of the limiting ratchet, and the swinging driving element is used to drive the limiting pawl to swing towards the direction close to or away from the limiting ratchet.

[0009] By adopting the above technical scheme, when the overturning body is swung into place, the pawl end of the limiting pawl is clamped into the ratchet tooth groove of the limiting ratchet by the swinging driving element of the limiting assembly, so as to limit the rotating shaft of the overturning body by the limiting pawl cooperating with the limiting ratchet, thereby limiting the swinging of the overturning body, which is beneficial to improve the safety of the equipment operation.

[0010] Preferably, the placing rack body comprises a vertical positioning plate, two support plates are vertically connected to the bottom of the vertical positioning plate, a gap is left between the two support plates, and the two support plates are used to support the sugar container. When the sugar container abuts against the vertical positioning plate, the sugar container is arranged opposite to the feeding end of the hopper.

[0011] By adopting the above technical scheme, on the one hand, when the sugar container is placed, the vertical positioning plate can be used to position the sugar container, so that the sugar container can be more stably connected to the feeding end of the hopper in the subsequent process, and on the other hand, when the overturning body drives the sugar container to overturn upwards, the vertical positioning plate can be used to lift and position the sugar container, so as to limit the sugar container from separating from the placing rack body; by providing the gap between the two support plates, the front fork of the forklift can be easily put in when the forklift carries the sugar container.

[0012] Preferably, the turnover frame body and the vertical positioning plate are respectively provided with a sliding part and a sliding piece, and the sliding piece is vertically and slidingly connected to the sliding part.

[0013] By adopting the above technical scheme, the sliding cooperation between the sliding part and the sliding piece and the guiding of the placing frame body are beneficial to the more stable and smooth driving of the lifting driving piece to lift the placing frame body.

[0014] Preferably, the support frame body comprises a vertical support and a horizontal support, and the vertical support is vertically connected to the horizontal support. The vertical support is provided with a plurality of first flexible buffer parts at the bottom end corresponding to the turnover frame body, and the turnover frame body abuts against the first flexible buffer parts on the side of the vertical support. The horizontal support comprises two horizontal rods, the placing frame body is located between the two horizontal rods, the horizontal rods are provided with second flexible buffer parts corresponding to the placing frame body, and the two support plates of the placing frame body abut against the second flexible buffer parts of the two horizontal rods respectively.

[0015] By adopting the above technical scheme, during subsequent equipment operation, when the turnover frame body is turned over and reset, the first flexible buffer parts and the second flexible buffer parts can buffer the turnover frame body and the placing frame body respectively to limit the rigid collision of the turnover frame body and the placing frame body with the support frame body due to inertia.

[0016] Preferably, the two support plates are respectively provided with a limiting baffle on the side away from each other, and the end of the limiting baffle away from the vertical positioning plate extends outwardly and obliquely.

[0017] By adopting the above technical scheme, the limiting baffle can limit the sugar container, limit the lateral movement of the sugar container during placing or pouring, and prevent the sugar container from sliding off the placing frame body. By extending the limiting baffle away from the vertical positioning plate and outwardly and obliquely, the limiting baffle can guide the sugar container during placing to facilitate placing the sugar container on the placing frame body.

[0018] Preferably, a collecting plate is connected between the two support plates, the collecting plate is located at the bottom of the support plate, the collecting plate and the vertical positioning plate have a gap to form a discharging port, and a plurality of air blowing nozzles are installed on the collecting plate. The horizontal support is provided with a collecting groove at the bottom, and the projection of the collecting groove on the horizontal plane covers the projections of the collecting plate and the two support plates on the horizontal plane.

[0019] By adopting the above technical scheme, when the turnover frame body is reset and the sugar container is removed from the placing frame body, the lifting driving element drives the placing frame body to move upward, so that the two support plates of the placing frame body move to the feeding end of the hopper, and then the air blowing nozzle on the collecting plate blows air towards the inner cavity of the hopper, so that the residual sugar powder in the hopper falls onto the collecting plate, thereby achieving cleaning of the residual sugar powder. When the placing frame body is swung upward by the subsequent turnover frame body, the sugar powder collected on the collecting plate can slide to the discharge port and fall into the collecting groove through the discharge port, thereby achieving automatic cleaning of the residual sugar powder on the collecting plate.

[0020] Preferably, the two limiting baffles are each provided with a cleaning air knife, which is arranged towards the corresponding support plate.

[0021] By adopting the above technical scheme, when the air blowing nozzle on the collecting plate blows the residual sugar powder in the hopper, part of the sugar powder will fall onto the two support plates, affecting the subsequent placement of the sugar container. By providing the cleaning air knife on the limiting baffle, the sugar powder remaining on the support plate is blown off by the cleaning air knife before the sugar container is placed on the sugar container, so as to clean the residual sugar powder on the support plate.

[0022] In summary, the present application has at least one of the following beneficial technical effects: 1. When adding sugar powder into the processing equipment, the sugar container is placed on the placing frame body, the lifting driving element is used to lift the placing frame body until the sugar container abuts against the feeding end of the hopper, then the turnover frame body is driven by the material pouring driving element to swing the sugar container and the hopper upward, so that the discharge end of the hopper is located at the feeding port of the processing equipment, and then the discharge valve is opened to discharge the sugar powder in the hopper through the discharge end, thereby completing the sugar powder adding operation. This effectively improves the sugar powder adding efficiency while limiting the pollution caused by the contact between the sugar powder and the external environment.

[0023] 2. By providing the vertical positioning plate at the placing frame body, on the one hand, the sugar container can be positioned by the vertical positioning plate when the sugar container is placed, so that the sugar container can be better opposed to the hopper, thereby facilitating the subsequent sealed butt joint of the sugar container and the hopper; on the other hand, when the sugar container is turned over by the subsequent turnover frame body, the vertical positioning plate can be used to lift and position the sugar container, so as to limit the sugar container from being separated from the placing frame body.

[0024] 3. By providing the collecting plate between the two support plates and installing the air blowing nozzle on the collecting plate, when cleaning the residual sugar powder in the hopper, the two support plates of the placing frame body are moved to the feeding end of the hopper by the lifting driving element, and the air blowing nozzle on the collecting plate blows air towards the inner cavity of the hopper, thereby achieving cleaning of the residual sugar powder in the hopper. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1It is the whole structure schematic diagram of the automatic sugar pouring machine of example one.

[0026] Figure 2 It is the structure schematic diagram of the support frame body of example one.

[0027] Figure 3 It is the structure schematic diagram of the turnover frame body and the placing frame body of example one.

[0028] Figure 4 It is the structure schematic diagram of the support frame body of example one. Figure 1 The enlarged schematic diagram of A part in the figure.

[0029] Figure 5 It is the structure schematic diagram of the support frame body of example one.

[0030] Figure 6 It is the structure schematic diagram of the support frame body of example one. Figure 5 The enlarged schematic diagram of B part in the figure.

[0031] Figure 7 It is the structure schematic diagram of the turnover frame body and the placing frame body of example two.

[0032] Figure 8 It is the structure schematic diagram of the support frame body of example two.

[0033] Explanation of reference signs: 1, support frame body; 11, vertical support; 110, connecting seat; 111, first flexible buffer part; 12, horizontal rod; 121, second flexible buffer part; 2, turnover frame body; 20, rotating shaft; 13, limiting part; 131, limiting seat; 132, position ratchet wheel; 133, limiting ratchet claw; 134, swing driving part; 21, hopper; 211, discharging valve; 22, placing frame body; 221, vertical positioning plate; 222, support plate; 223, limiting baffle; 23, lifting driving part; 24, sliding groove; 25, sliding seat; 251, pulley; 3, discharging driving part; 4, collecting plate; 40, discharging port; 41, air blowing nozzle; 5, collecting groove; 6, cleaning air knife. DETAILED DESCRIPTION

[0034] The following will be combined with the Figures 1-8 The application is further explained in detail.

[0035] The application discloses an automatic sugar pouring machine.

[0036] Example one An automatic sugar pouring machine, referring to Figure 1 and Figure 2, including a support mechanism, a pouring mechanism, and a pouring driving element 3, the support mechanism including a support frame body 1; the pouring mechanism including a turnover frame body 2, a hopper 21, and a placing frame body 22, the turnover frame body 2 being rotationally connected to the top end of the support frame body 1, the hopper 21 being provided on the top end of the turnover frame body 2, and the hopper 21 being provided with a discharging valve 211 at the top discharging end; the placing frame body 22 being provided below the feeding end of the hopper 21, and the placing frame body 22 being used for placing a sugar container, and the turnover frame body 2 being provided with the pouring driving element 3 for driving the placing frame body 22 to vertically ascend and descend.

[0037] The automatic sugar pouring machine is provided in advance at the feeding port of the processing equipment, and after the subsequent turnover frame body 2 drives the hopper 21 to overturn, the discharging end of the hopper 21 can be connected with the feeding port of the processing equipment. When the sugar powder adding operation is performed, the sugar container is placed on the placing frame body 22, and then the lifting driving element 23 drives the placing frame body 22 to drive the sugar container to ascend, so that the sugar container abuts against the feeding end of the hopper 21, the sugar container and the hopper 21 are sealed and connected, the turnover driving element drives the turnover frame body 2 to drive the sugar container on the placing frame body 22 and the hopper 21 to swing and overturn upward, and after the discharging end of the hopper 21 is connected with the feeding port of the processing equipment, the discharging end is opened by the discharging valve 211, so that the sugar powder falls into the processing equipment through the hopper 21.

[0038] The support frame body 1 is composed of a vertical support 11 and a horizontal support, the vertical support 11 being vertically connected to the horizontal support to form a stable frame structure. The vertical support 11 and the horizontal support are both welded by metal pipes, the horizontal support including two horizontal rods 12, and the two horizontal rods 12 being both connected with a plurality of supporting legs at the bottom.

[0039] Referring to Figures 1-3 , the turnover frame body 2 is located on one side of the vertical support and between the two horizontal rods 12. The turnover frame body 2 is connected with a rotating shaft 20 at the top, the rotating shaft 20 being horizontally arranged in the axial direction, and the vertical support 11 being provided with a plurality of connecting seats 110 at the top corresponding to the rotating shaft 20, the rotating shaft 20 being rotationally arranged in the connecting seats 110 through bearings, so that the turnover frame body 2 is rotationally connected to the support frame body 1.

[0040] Referring to Figure 1 and Figure 2 , the pouring driving element 3 includes two pouring oil cylinders, the two horizontal rods 12 are both vertically welded with auxiliary supports, the two pouring oil cylinders are respectively located on the two auxiliary supports, the two ends of the pouring oil cylinders are respectively hinged to the turnover frame body 2 and the auxiliary supports, and the two ends of the pouring oil cylinders are rotationally arranged in parallel with the rotating shaft 20 in the axial direction, so that the turnover frame body 2 can be swung upward by driving the piston rods of the two pouring oil cylinders to extend and retract.

[0041] Referring to Figure 1 and Figure 3The hopper 21 is made of stainless steel plate, and the inner cavity of the hopper 21 gradually decreases from the feeding end to the discharging end, so that the subsequent sugar powder can be better discharged through the discharging end of the hopper 21. In this embodiment, the discharging valve 211 is a pneumatic gate valve.

[0042] With reference to Figure 3 and Figure 4 , the support frame body 1 is provided with a limiting assembly corresponding to the rotating shaft 20, the limiting assembly comprising a limiting seat 131 fixed outside the vertical support 11, a limiting ratchet 132, a limiting pawl 133 and a swing driving member 134 arranged on the limiting seat 131. The rotating shaft 20 is rotatably arranged at the end of the limiting seat 131, the limiting ratchet 132 is coaxially fixed at the end of the rotating shaft 20, the limiting pawl 133 is rotatably connected to the limiting seat 131, and the limiting pawl 133 is located above the limiting ratchet 132, the pawl end of the limiting pawl 133 is embedded in the ratchet groove of the limiting ratchet 132, and the swing driving member 134 is used to drive the limiting pawl 133 to swing towards the direction of approaching or away from the limiting ratchet 132. Specifically, the swing driving member 134 is a pneumatic cylinder. When the limiting pawl 133 is embedded in the ratchet groove of the limiting ratchet 132, the overturning frame body 2 is limited to swing downward, which is beneficial to limiting the overturning frame body and improving the stress condition of the connection between the tilting cylinder and the overturning frame body 2. When the overturning frame body needs to be overturned, the swing driving member 134 drives the limiting pawl 133 to move away from the limiting ratchet 132.

[0043] With reference to Figure 3 and Figure 5 , the placing frame body 22 comprises a vertical positioning plate 221, and two support plates 222 are vertically connected to the bottom of the vertical positioning plate 221, and the two support plates 222 are used to support the sugar loading container. There is a gap between the two support plates 222, so that the forklift front fork can be inserted to carry the sugar loading container on the two support plates 222. When the sugar loading container abuts against the vertical positioning plate 221, the opening end of the sugar loading container is aligned with the feeding end of the hopper 21, so as to ensure the sealed butt joint between the subsequent sugar loading container and the feeding end of the hopper 21.

[0044] With reference to Figure 3 and Figure 5 , the side of each of the two support plates 222 away from each other is welded with a limiting baffle 223, and the limiting baffle 223 on the two support plates 222 is used to limit the sugar loading container on the two support plates 222, so as to prevent the sugar loading container from sliding off the placing frame body 22 due to lateral displacement during the subsequent overturning process. In this embodiment, the end of the limiting baffle 223 away from the vertical positioning plate 221 is outwardly inclined, so as to guide the sugar loading container when it is placed.

[0045] With reference to Figure 3 and Figure 5The lifting driving member 23 comprises a lifting oil cylinder arranged vertically, the bottom end of the cylinder body of the lifting oil cylinder is fixed to the bottom of the turnover frame body 2, and the top end of the piston rod of the lifting oil cylinder is connected to the top of the vertical positioning plate 221 of the placing frame body 22, for driving the placing frame body 22 to lift vertically.

[0046] With reference to Figure 5 and Figure 6 The turnover frame body 2 and the vertical positioning plate 221 are respectively provided with sliding parts, the sliding parts comprise two sliding grooves 24 arranged vertically on the turnover frame body 2, the two sliding grooves 24 are oppositely arranged, the sliding member comprises a plurality of sliding seats 25 arranged on the opposite sides of the side of the vertical positioning plate 221 facing the turnover frame body 2, a pulley 251 is horizontally rotatably connected to each sliding seat 25, and the pulley 251 is embedded in the corresponding sliding groove 24, so that the vertical positioning plate 221 is slidingly connected to the turnover frame body 2, and the subsequent lifting driving member 23 can more smoothly drive the placing frame body 22 to lift.

[0047] With reference to Figure 2 and Figure 3 The bottom end of the vertical support 11 is provided with a plurality of first flexible buffer parts 111 corresponding to the turnover frame body 2, the side of the turnover frame body 2 facing the vertical support 11 is abutted with the first flexible buffer parts 111, when the turnover frame body 2 is swung downward to reset, the first flexible buffer parts 111 are used for buffering the turnover frame body 2, so as to limit the rigid collision between the turnover frame body 2 and the vertical support 11. The second flexible buffer part 121 of the transverse rod 12 of the transverse support is provided with the second flexible buffer part 121 corresponding to the placing frame body 22, the two support plates 222 of the placing frame body 22 are respectively abutted with the second flexible buffer parts 121 of the two transverse rods 12, when the turnover frame body 2 is swung downward to reset, the second flexible buffer parts 121 can be used for buffering the placing frame body 22 and assisting in supporting the two support plates 222 of the placing frame body 22.

[0048] The implementation principle of the first embodiment is that when the sugar powder adding operation is performed, the following steps are included: S1: Sugar container placement: the sugar container is placed on the two support plates 222 of the placing frame body 22 by the forklift, and the sugar container is abutted with the vertical positioning plate 221, and the positioning is completed; S2: Sugar container sealing butt joint: the placing frame body 22 is driven by the lifting driving member 23 to drive the sugar container to move upward, so that the opening end of the sugar container is sealingly butt jointed with the feeding end of the hopper 21; S3: Sugar powder pouring operation: S3.1: The swing driving member 134 drives the limiting pawl 133 to be separated from the limiting ratchet 132; the limiting of the rotating shaft 20 is released; S3.2: The material pouring driving member 3 drives the turnover frame body 2 to turn upward; until the discharging end of the hopper 21 is aligned with the feeding port of the processing equipment; S3.3: The swing driving part 134 drives the limiting pawl 133 to be embedded in the limiting ratchet 132, so as to limit the rotation of the rotating shaft 20. S3.4: The discharge valve 211 is opened, so that the sugar powder falls into the processing equipment from the discharge end of the hopper 21, and the sugar powder pouring is completed.

[0049] S4: The turnover frame 2 is reset. S4.1: The swing driving part 134 drives the limiting pawl 133 to be separated from the limiting ratchet 132, so as to release the limiting of the rotating shaft 20. S4.2: The turnover frame 2 is turned over by the pouring driving part 3, until the turnover frame 2 abuts against the first flexible buffer part 111 of the vertical support 11. S4.3: The swing driving part 134 drives the limiting pawl 133 to be embedded in the limiting ratchet 132, so as to limit the rotation of the rotating shaft 20. S5: The sugar container is transferred. S5.1: The placing frame 22 is lowered, and the sugar container is lowered by the placing frame 22 driven by the lifting driving part 23, so that the two support plates 222 of the placing frame 22 abut against the second flexible buffer parts 121 on the two horizontal rods 12. S5.2: The sugar container on the placing frame 22 is removed by the forklift.

[0050] The application can realize the sealed pouring of sugar powder, effectively improve the pouring efficiency of sugar powder, and limit the pollution of sugar powder in the pouring process.

[0051] Embodiment Two The difference between this embodiment and the above-mentioned embodiments is: Referring to Figure 7 and Figure 8 The collecting plate 4 is connected between the two support plates 222, is located at the bottom of the support plate 222, and has a gap with the vertical positioning plate 221 to form a discharge port 40 for discharging sugar powder. A plurality of air blowing nozzles 41 are installed on the collecting plate 4, the air blowing nozzles 41 are vertically arranged, and the air blowing nozzles 41 are in communication with the air source. The collecting groove 5 is arranged at the bottom of the horizontal support, and the projection of the collecting groove 5 on the horizontal plane covers the projections of the collecting plate 4 and the two support plates 222 on the horizontal plane, and is used for collecting the sugar powder discharged from the discharge port.

[0052] Referring to Figure 7 and Figure 8 The two limiting baffles 223 are provided with cleaning air knives 6 on the sides away from each other, the limiting baffles 223 are provided with air permeation openings corresponding to the cleaning air knives 6, the air permeation openings are in communication with the air outlet ends of the cleaning air knives 6, and the air outlet ends of the cleaning air knives 6 are arranged towards the corresponding support plates 222.

[0053] After the sugar container is removed from the placing rack body 22, the placing rack body 22 is driven upward by the lifting driving member 23 until the two support plates 222 of the placing rack body 22 drive the collecting plate 4 to move to the feeding end of the hopper 21, the air blowing nozzle 41 on the collecting plate 4 blows air towards the inside of the hopper 21 to clean the residual sugar powder in the inside of the collecting hopper 21, then the placing rack body 22 is driven downward by the lifting driving member 23 to reset, and the residual sugar powder on the support plate 222 during the cleaning process is blown off to the collecting plate 4 by the cleaning air knife 6 at the two limiting baffle plates 223; when the turnover rack body 2 is subsequently turned over, the sugar powder in the collecting plate 4 can slide to the discharge port 40 by using its own gravity, and is discharged to the collecting groove 5 through the discharge port 40, thereby realizing the automatic cleaning of the sugar powder in the collecting plate 4.

[0054] The principle of the embodiment of the second embodiment is similar to that of the first embodiment, and thus will not be described again.

[0055] The above are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, and thus: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. An automatic sugar dispensing machine, characterized in that: This includes a support mechanism, a material pouring mechanism, and a material pouring drive component (3); The support mechanism includes a support frame (1); The material pouring mechanism includes a tilting frame (2), the top of which is rotatably connected to the top of the support frame (1), and the tilting frame (2) is horizontally oriented. A hopper (21) is provided on the top of the tilting frame (2), with the feeding end of the hopper (21) facing downwards. A discharge valve (211) is provided on the discharge end of the hopper (21), which is used to open and close the discharge end of the hopper (21). A placement frame (22) is provided on the tilting frame (2), located below the feeding end of the hopper (21), and is used to place sugar containers. A lifting drive (23) is provided on the tilting frame (2) corresponding to the placement frame (22), and is used to drive the placement frame (22) to rise and fall vertically. The material pouring drive (3) is disposed on the support frame (1) and is used to drive the tilting frame (2) to tilt.

2. The automatic sugar dispensing machine according to claim 1, characterized in that: The top of the flip frame (2) is connected to a rotating shaft (20), and the top of the support frame (1) is provided with a connecting seat (110). The rotating shaft (20) is rotatably connected to the connecting seat (110). The support frame (1) is provided with a limiting component corresponding to the rotating shaft (20). The limiting component is used to assist in limiting the flip frame (2) to restrict the swing of the flip frame (2). The limiting assembly includes a limiting seat (131), which is provided with a limiting ratchet (132), a limiting pawl (133), and a swing drive (134). The limiting ratchet (132) is coaxially fixed to the end of the rotating shaft (20). The limiting pawl (133) is rotatably connected to the limiting seat (131) and is located above the limiting ratchet (132). The pawl end of the limiting pawl (133) is embedded in the ratchet groove of the limiting ratchet (132). The swing drive (134) is used to drive the limiting pawl (133) to swing toward or away from the limiting ratchet (132).

3. The automatic sugar dispensing machine according to claim 1, characterized in that: The placement frame (22) includes a vertical positioning plate (221), and two support plates (222) are vertically connected to the bottom of the vertical positioning plate (221). There is a gap between the two support plates (222), and the two support plates (222) cooperate to support the sugar container. When the sugar container comes into contact with the vertical positioning plate (221), the sugar container is positioned opposite to the feed end of the hopper (21).

4. An automatic sugar dispensing machine according to claim 3, characterized in that: The flipping frame (2) and the vertical positioning plate (221) are respectively provided with a sliding part and a sliding member, and the sliding member is vertically slidably connected to the sliding part.

5. An automatic sugar dispensing machine according to claim 3, characterized in that: The support frame (1) includes a vertical support (11) and a horizontal support, wherein the vertical support (11) is vertically connected to the horizontal support; The bottom end of the vertical support (11) is provided with a plurality of first flexible buffer parts (111) corresponding to the flip frame (2), and the side of the flip frame (2) facing the vertical support (11) abuts against the first flexible buffer parts (111); The transverse support includes two transverse rods (12), and the placement frame (22) is located between the two transverse rods (12). The transverse rods (12) are provided with a second flexible buffer part (121) corresponding to the placement frame (22). The two support plates (222) of the placement frame (22) respectively abut against the second flexible buffer part (121) of the two transverse rods (12).

6. An automatic sugar dispensing machine according to claim 3, characterized in that: Both of the support plates (222) are supported on opposite sides by a limiting baffle (223), and the end of the limiting baffle (223) away from the vertical positioning plate (221) extends outward at an angle.

7. An automatic sugar dispensing machine according to claim 6, characterized in that: A collection plate (4) is connected between the two support plates (222). The collection plate (4) is located at the bottom of the support plate (222). The collection plate (4) and the vertical positioning plate (221) are separated to form a discharge port (40). Several air blowing nozzles (41) are installed on the collection plate (4). The bottom of the horizontal support is provided with a collection groove (5), and the projection of the collection groove (5) on the horizontal plane covers the projection of the collection plate (4) and the two support plates (222) on the horizontal plane.

8. An automatic sugar dispensing machine according to claim 7, characterized in that: Both of the limiting baffles (223) are supported by cleaning air knives (6), and the cleaning air knives (6) are arranged facing the corresponding support plate (222).

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