Butt joint mechanism, ice cream machine charging basket and feeding pipe

Abstract

The utility model relates to the technical field of ice cream machines, in particular to a butt joint mechanism, an ice cream machine material barrel and a feeding pipe. Electric push rods are arranged at one ends of the connecting pipes; the discharging device has the beneficial effects that the positioning block is aligned with the positioning groove to be clamped in, the lower supporting mechanism and the charging basket body are welded, the welding pipe is clamped in along the hole in the lower supporting mechanism and clamped in the discharging hole in the charging basket body, the welding pipe is welded to the discharging hole in the charging basket body from the upper end, and then the lower supporting mechanism and the discharging pipe are welded together; the lower supporting mechanism can play a role in supporting the discharging pipe, the connecting stability is improved, the phenomenon of material hiding caused by cracks at the welding position of the welding pipe and the discharging hole in the charging barrel body is avoided, the charging barrel body, the discharging pipe and the connecting pipe are integrally connected, glue is not needed for fixing, and the charging barrel body is convenient to use. And the milk slurry food in the charging barrel main body is kept clean and sanitary.

Description

Technical Field

[0001] The utility model relates to the field of ice cream machines, in particular to a docking mechanism and a material barrel and a feed pipe of an ice cream machine. Background Art

[0002] As ice cream becomes more and more popular among consumers, ice cream machines are also developing towards a more convenient, hygienic and safe trend. Traditional ice cream machines can no longer meet the current market demand in terms of usage, cleanliness, hygiene and production technology.

[0003] In the prior art, ice cream machines all have a material barrel on top and a refrigeration cylinder on the bottom, which are connected by a feed pipe in the middle. Some feed pipes use soft silicone tubes, some use stainless steel tubes riveted and glued, and some use threaded connections and glued.

[0004] However, the traditional ice cream machine barrel docking method cannot solve the problem of storing materials and using chemicals to fill the gaps, which affects the hygiene of the milk slurry. The strength of the parts is poor and the food hygiene is poor. Therefore, the utility model proposes a docking mechanism and an ice cream machine barrel and a feed pipe to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a docking mechanism and an ice cream machine barrel and a feed pipe to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a docking mechanism, the docking mechanism comprising: a barrel body, a positioning groove is provided at the bottom of the barrel body, and a micro air pump is provided at the bottom of the barrel body;

[0007] A connecting pipe, one end of which is provided with an electric push rod.

[0008] Preferably, the positioning groove is in the form of a circular groove, and the shape of the positioning groove just corresponds to the positioning block fixedly connected to the lower supporting mechanism, and can be inserted into the positioning groove.

[0009] Preferably, the micro air pump is fixedly connected to the bottom of the barrel body, and the exhaust hole of the micro air pump is connected to the hole opened on the connecting pipe through a tube.

[0010] Preferably, the electric push rod is fixedly connected to the connecting pipe, the electric push rod passes through a hole opened on the connecting pipe and is fixedly connected to the motor, the other end of the connecting pipe is fixedly connected to the refrigeration cylinder, a drain valve is provided on the connecting pipe, a discharge pipe is fixedly connected to the connecting pipe, a welding pipe is fixedly connected to the discharge pipe, and the welding pipe can pass through the hole opened on the lower supporting mechanism and be inserted into the discharge port on the barrel body.

[0011] Preferably, the transmission shaft on the motor passes through a hole provided on the first sealing gasket and is fixedly connected to the rotating shaft, and the first sealing gasket is fixedly connected to the motor.

[0012] Preferably, a support plate is provided on one end of the rotating shaft, a plurality of connecting plates are fixedly connected to the rotating shaft, and a brush is fixedly connected to the connecting plate.

[0013] Preferably, the support plate is rotatably connected to the rotating shaft, the support plate is a circular plate-shaped structure, and a second sealing gasket is fixedly connected to the support plate.

[0014] An ice cream machine barrel and a feed pipe comprise the above-mentioned docking mechanism.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model discloses a docking mechanism and an ice cream machine barrel and a feed pipe. The positioning block is aligned with the positioning groove and inserted into the positioning groove, the lower support mechanism and the barrel body are welded, the lower support mechanism is fixed on the barrel body, the welding pipe is inserted along the hole on the lower support mechanism, and inserted into the discharge hole on the barrel body, the welding pipe is welded to the discharge hole on the barrel body from the upper end, and then the welding position is polished and smoothed by a grinder, and then the lower support mechanism and the discharge pipe are welded together. The lower support mechanism can support the discharge pipe, avoid cracks at the welding position between the welding pipe and the discharge hole on the feed barrel body, and thus avoid the phenomenon of material hiding, thereby improving the device. Reliability, the barrel body and the discharge pipe and the connecting pipe are integrated, and there is no need to use glue for fixing, which ensures the cleanliness of the milk slurry food in the barrel body. The micro air pump fixedly connected under the barrel body can inject air into the cavity between the second sealing gasket and the first sealing gasket in the connecting pipe. The air can be sprayed out through the gap between the first sealing gasket and the inner wall of the connecting pipe. On the one hand, it can prevent the slurry from seeping into the gap between the first sealing gasket and the inner wall of the connecting pipe and causing material accumulation. On the other hand, the gas can promote the slurry in the connecting pipe to move to the refrigeration cylinder, improve the slurry flow efficiency, avoid the slurry flowing too slowly and solidifying and precipitating to cause blockage in the pipe, and improve the reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0019] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 It is a partial structural schematic diagram of the utility model;

[0021] Figure 5 for Figure 4 The enlarged structural diagram at B in the middle;

[0022] Figure 6 This is a schematic diagram of the internal structure of the utility model;

[0023] Figure 7 for Figure 6 Enlarged structural diagram at point C in the middle.

[0024] In the figure: 1. barrel body; 2. connecting pipe; 3. second sealing gasket; 4. positioning groove; 5. discharge pipe; 6. welding pipe; 7. refrigeration cylinder; 8. electric push rod; 9. micro air pump; 10. drain valve; 11. lower support mechanism; 12. positioning block; 13. motor; 14. first sealing gasket; 15. rotating shaft; 16. connecting plate; 17. brush; 18. support plate. DETAILED DESCRIPTION

[0025] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] See also Figures 1 to 7 The utility model provides a technical solution: a docking mechanism, the docking mechanism includes: a barrel body 1, a positioning groove 4 is provided at the bottom of the barrel body 1, a micro air pump 9 is provided at the bottom of the barrel body 1; a connecting pipe 2, an electric push rod 8 is provided at one end of the connecting pipe 2, an ice cream machine barrel and a feed pipe, including the docking mechanism;

[0028] During specific use, align the positioning block 12 fixedly connected on the lower supporting mechanism 11 with the positioning groove 4 and insert it, then weld it, fix the lower supporting mechanism 11 on the barrel body 1, insert the welding pipe 6 along the hole on the lower supporting mechanism 11, and insert the welding pipe 6 into the discharge hole on the barrel body 1, and weld the welding pipe 6 to the discharge hole on the barrel body 1 from the upper end, and then use a grinder to grind the welding pipe 6 and the barrel body 1 to make it smooth.

[0029] Embodiment 2

[0030] On the basis of the first embodiment, in order to improve the safety of the equipment, a positioning groove 4 is provided. The positioning groove 4 is an annular groove structure. The shape of the positioning groove 4 just corresponds to the positioning block 12 fixedly connected on the lower support mechanism 11, and can be inserted into the positioning groove 4. The staff first aligns the positioning block 12 fixedly connected on the lower support mechanism 11 with the positioning groove 4 opened at the bottom of the barrel body 1, and then welds the lower support mechanism 11 to the barrel body 1. The micro air pump 9 is fixedly connected to the bottom of the barrel body 1, and the exhaust hole of the micro air pump 9 is connected to the barrel body 1 through a pipe. The micro air pump 9 can be connected to the hole opened on the connecting pipe 2, and the micro air pump 9 can inject air into a section of the cavity between the second sealing gasket 3 and the first sealing gasket 14 in the connecting pipe 2. The sides of the second sealing gasket 3 and the first sealing gasket 14 are in contact with the inner wall of the connecting pipe 2. The air can be ejected through the gap between the first sealing gasket 14 and the inner wall of the connecting pipe 2. On the one hand, the slurry can be prevented from penetrating into the gap between the first sealing gasket 14 and the inner wall of the connecting pipe 2. On the other hand, the gas can promote the slurry in the connecting pipe 2 to move to the refrigeration cylinder 7, thereby improving the slurry flow efficiency and preventing the slurry from flowing too slowly. Solidification and precipitation cause blockage in the pipe, the electric push rod 8 is fixedly connected to the connecting pipe 2, the electric push rod 8 passes through the hole opened on the connecting pipe 2 and is fixedly connected to the motor 13, the other end of the connecting pipe 2 is fixedly connected to the refrigeration cylinder 7, a drain valve 10 is provided on the connecting pipe 2, a discharge pipe 5 is fixedly connected to the connecting pipe 2, a welding pipe 6 is fixedly connected to the discharge pipe 5, the welding pipe 6 can pass through the hole opened on the lower support mechanism 11 and be inserted into the discharge port on the barrel body 1, align the positioning block 12 fixedly connected to the lower support mechanism 11 with the positioning block 12 opened at the bottom of the barrel body 1 The groove 4 is inserted, and then welding is performed to fix the lower supporting mechanism 11 on the barrel body 1, and the welding pipe 6 fixedly connected to the discharge pipe 5 is inserted along the hole on the lower supporting mechanism 11, and the welding pipe 6 is inserted into the discharge hole on the barrel body 1 and welded, and then the welding place is polished and smooth. The barrel body 1 and the discharge pipe 5 and the connecting pipe 2 are integrated, and there is no need to use glue for fixing, which ensures the cleanliness of the milk slurry food in the barrel body 1. The use of welding technology also improves the quality of the welding seams of each part and also promotes production efficiency.

[0031] Embodiment 3

[0032] On the basis of the second embodiment, in order to facilitate the later cleaning work, a transmission shaft on the motor 13 is provided to pass through the hole opened on the first sealing gasket 14 and is fixedly connected to the rotating shaft 15. The first sealing gasket 14 is fixedly connected to the motor 13. Starting the motor 13 can drive the rotating shaft 15 to rotate. A support plate 18 is provided at one end of the rotating shaft 15. A plurality of connecting plates 16 are fixedly connected to the rotating shaft 15. A brush 17 is fixedly connected to the connecting plate 16. The brush 17 is in close contact with the inner wall of the connecting pipe 2. The motor 13 drives the rotating shaft 15 and the connecting plate 16 to rotate, and drives the brush 17 to rotate to clean the inner wall of the connecting pipe 2 to improve the cleanliness of the connecting pipe 2. The support plate 18 is rotatably connected to the rotating shaft 15. The support plate 18 is a circular plate-shaped structure. The second sealing gasket 3 is fixedly connected to the support plate 18. When cleaning the discharge pipe 5, the staff only needs to It can be cleaned using a brush head. The staff starts the electric push rod 8 to push the motor 13 and the rotating shaft 15 to move along the connecting pipe 2, so that the support plate 18 and the second sealing gasket 3 can be moved, and the residue attached to the connecting pipe 2 can be scraped off to improve the cleanliness of the connecting pipe 2. The cleaning liquid is poured into the barrel body 1, and the motor 13 is started to drive the rotating shaft 15 and the connecting plate 16 to rotate, which drives the brush 17 to rotate to wash the inner wall of the connecting pipe 2. The drain valve 10 is opened, and the electric push rod 8 is started to move the support plate 18 and the second sealing gasket 3 in the opposite direction. The residue scraped off the connecting pipe 2 and the remaining slurry together with the cleaning liquid are discharged through the drain valve 10, so that the connecting pipe 2 can be cleaned, the cleanliness in the device is improved, and the residual attachments in the connecting pipe 2 are prevented from breeding bacteria, thereby ensuring food hygiene and safety.

[0033] Working principle: In actual use, align the positioning block 12 with the positioning groove 4 and insert it, weld the lower support mechanism 11 and the barrel body 1, fix the lower support mechanism 11 on the barrel body 1, insert the welding pipe 6 along the hole on the lower support mechanism 11, and insert it into the discharge hole on the barrel body 1, weld the welding pipe 6 to the discharge hole on the barrel body 1 from the upper end, and then use a grinder to grind the weld to make it smooth, and then weld the lower support mechanism 11 and the discharge pipe 5 together. The lower support mechanism 11 can support the discharge pipe 5, avoid cracks in the welding position between the welding pipe 6 and the discharge hole on the feed barrel body 1, and then cause the phenomenon of material storage, thereby improving the reliability of the device. The barrel body 1, the discharge pipe 5 and the connecting pipe 2 are integrated, and there is no need to use glue for fixing, thereby ensuring the cleanliness of the milk slurry food in the barrel body 1. The micro air pump 9 fixedly connected at the bottom of the barrel body 1 can inject air into the cavity between the second sealing gasket 3 and the first sealing gasket 14 in the connecting pipe 2. The air can be sprayed out through the gap between the first sealing gasket 14 and the inner wall of the connecting pipe 2. On the one hand, it can prevent the slurry from seeping into the gap between the first sealing gasket 14 and the inner wall of the connecting pipe 2 and causing material accumulation. On the other hand, the gas can promote the slurry in the connecting pipe 2 to move to the refrigeration cylinder 7, thereby improving the flow efficiency of the slurry, avoiding the slurry from flowing too slowly and solidifying and precipitating, causing blockage in the pipe, and improving the reliability of the device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A docking mechanism, characterized in that: The docking mechanism comprises: a barrel body (1), a positioning groove (4) is provided at the bottom of the barrel body (1), and a micro air pump (9) is provided at the bottom of the barrel body (1); A connecting pipe (2) is provided at one end of the connecting pipe (2) with an electric push rod (8).

2. A docking mechanism according to claim 1, characterized in that: The positioning groove (4) is in the form of a circular groove. The shape of the positioning groove (4) just corresponds to the positioning block (12) fixedly connected to the lower support mechanism (11), and can be inserted into the positioning groove (4).

3. A docking mechanism according to claim 1, characterized in that: The micro air pump (9) is fixedly connected to the bottom of the barrel body (1), and the exhaust hole of the micro air pump (9) is connected to the hole opened on the connecting pipe (2) through a tube.

4. A docking mechanism according to claim 1, characterized in that: The electric push rod (8) is fixedly connected to the connecting pipe (2), the electric push rod (8) passes through a hole opened on the connecting pipe (2) and is fixedly connected to the motor (13), the other end of the connecting pipe (2) is fixedly connected to the refrigeration cylinder (7), a drain valve (10) is provided on the connecting pipe (2), a discharge pipe (5) is fixedly connected to the connecting pipe (2), a welding pipe (6) is fixedly connected to the discharge pipe (5), and the welding pipe (6) can pass through a hole opened on the lower support mechanism (11) and be inserted into the discharge port on the barrel body (1).

5. A docking mechanism according to claim 4, characterized in that: The transmission shaft on the motor (13) passes through a hole provided on the first sealing gasket (14) and is fixedly connected to the rotating shaft (15); the first sealing gasket (14) is fixedly connected to the motor (13).

6. A docking mechanism according to claim 5, characterized in that: A support plate (18) is arranged at one end of the rotating shaft (15), a plurality of connecting plates (16) are fixedly connected to the rotating shaft (15), and a brush (17) is fixedly connected to the connecting plate (16).

7. A docking mechanism according to claim 6, characterized in that: The support plate (18) is rotatably connected to the rotating shaft (15); the support plate (18) is a circular plate-shaped structure; and a second sealing gasket (3) is fixedly connected to the support plate (18).

8. An ice cream machine barrel and feed pipe, characterized in that: It comprises the docking mechanism described in any one of claims 1 to 7.

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