An easy-to-clean vertical filling conveying structure

Abstract

This utility model relates to the technical field of food processing equipment, and in particular to an easy-to-clean vertical filling conveying structure, which includes a mounting frame. A filling cylinder is slidably connected to the mounting frame via a sliding mechanism. A stirring mechanism is also mounted on the mounting frame. A filling injection mechanism is mounted at the output end of the stirring mechanism. A connecting pipe is mounted to the end of the filling injection mechanism away from the stirring mechanism via the mounting mechanism. This application has the advantage that, after filling is completed, the sliding mechanism drives the filling cylinder to slide, thereby exposing the stirring mechanism inside the filling cylinder, thus making the cleaning of the entire filling conveying structure more convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of food processing equipment, and in particular to an easy-to-clean vertical filling conveying structure. Background Technology

[0002] In our daily lives, we often find many filled foods, such as steamed buns, shortbread, and egg yolk pastries. Although they all have fillings, their textures are different. In order to improve the production efficiency, automated production lines are used for production. The conveying of fillings in the entire automated production line is particularly important. However, because there are still filling residues in the filling conveying mechanism after production, and cleaning is very inconvenient, it seriously affects production efficiency. Utility Model Content

[0003] To facilitate the cleaning of residual filling in the filling conveyor, this application provides an easy-to-clean vertical filling conveying structure.

[0004] This application provides an easy-to-clean vertical filling conveying structure, which adopts the following technical solution: An easy-to-clean vertical filling conveying structure includes a mounting frame, on which a filling cylinder is slidably connected via a sliding mechanism. A stirring mechanism is also mounted on the mounting frame. A filling injection mechanism is mounted at the discharge end of the filling cylinder. A connecting pipe is mounted on the end of the filling injection mechanism away from the stirring mechanism via the mounting mechanism.

[0005] By adopting the above technical solution, when filling, the filling is manually placed into the filling cylinder, and then the stirring mechanism stirs the filling in the filling cylinder evenly. Then the filling mechanism discharges the stirred filling through the connecting pipe, thereby realizing the filling. After the filling is completed, the sliding mechanism drives the filling cylinder to slide, thereby exposing the stirring mechanism inside the filling cylinder, making the cleaning of the entire filling conveying structure more convenient.

[0006] Optionally, the mounting bracket has sliding grooves on both sides of its sidewalls. The sliding mechanism includes a connecting rod, which is fixedly connected to the filling cylinder. A slider is slidably connected in the sliding groove and is fixedly connected to the connecting rod. A trapezoidal lead screw is rotatably connected to the mounting bracket. A lead screw nut is provided inside the slider and engages with the trapezoidal lead screw. A drive motor is also mounted on the mounting bracket. A first bevel gear is keyed to the output shaft of the drive motor, and a second bevel gear is fixedly connected to the trapezoidal lead screw. The first bevel gear meshes with the second bevel gear.

[0007] By adopting the above technical solution, when the filling cylinder slides, the drive motor starts, the drive motor drives the first bevel gear to rotate, the first bevel gear drives the trapezoidal screw to rotate through the second bevel gear, and the trapezoidal screw drives the filling cylinder to slide through the slider and connecting rod, thereby realizing the separation of the filling cylinder from the stirring mechanism.

[0008] Optionally, the stirring mechanism includes a stirring auger, which is rotatably connected to the filling drum via a power component, and the stirring auger spirals from the feed end of the filling drum to the discharge end of the filling drum.

[0009] By adopting the above technical solution, the mixing auger is designed to mix the filling, thereby making the filling more evenly mixed. The spiral narrowing design allows the mixing auger to better adapt to the shape of the filling cylinder.

[0010] Optionally, the power assembly includes a stirring motor, which is fixedly connected to the mounting frame. A speed reducer is also mounted on the mounting frame. The speed reducer is driven by the output shaft of the stirring motor. A drive shaft is rotatably connected to the speed reducer, and the drive shaft is connected to the stirring auger via a detachable component.

[0011] By adopting the above technical solution, when the filling is being stirred, the stirring motor starts, and the stirring motor drives the transmission shaft to rotate through the reducer. The transmission shaft drives the stirring auger to rotate, thereby stirring the filling in the filling cylinder.

[0012] Optionally, the detachable component includes a sleeve fixedly connected to the agitator, with one end of the sleeve away from the agitator slidably connected to the drive shaft. The detachable component also includes a fixing bolt, which passes through the sleeve and the drive shaft in sequence and is threaded with a fixing nut.

[0013] By adopting the above technical solution, the sleeve, fixing bolts and fixing nuts enable the detachable connection of the mixing auger, which facilitates the removal of the mixing auger for cleaning and makes cleaning the mixing auger more convenient.

[0014] Optionally, the filling mechanism includes a filling tube, which is installed at the discharge end of the filling cylinder via a connecting assembly. The end of the stirring auger away from the drive shaft is fixedly connected to a filling auger, which is located in the filling tube.

[0015] By adopting the above technical solution, the filling tube is designed to discharge the filling after mixing, and the filling auger design makes the filling discharge more uniform and reduces the probability of filling clogging the filling tube.

[0016] Optionally, the connecting assembly includes a first conical cylinder, which is fixedly connected to the discharge end of the filling cylinder. A connecting nut is fixedly connected to the discharge end of the first conical cylinder. Threads are provided on the outer wall of the filling tube, and the filling tube is threadedly connected to the connecting nut.

[0017] By adopting the above technical solution, the first conical cylinder and the connecting nut enable the detachable connection of the filling tube, which facilitates the disassembly and installation of the entire device and also reduces the cost of replacing parts when the equipment is damaged.

[0018] Optionally, the outer wall of the filling tube is also threaded at the end away from the filling cylinder. The mounting mechanism includes a mounting ring with threads on its inner wall. The mounting ring is threaded to the discharge end of the filling tube. A second conical cylinder is fixedly connected to the mounting ring. A filling discharge tube is fixedly connected to the discharge end of the second conical cylinder. The filling discharge tube is connected to the connecting tube through a fixing component.

[0019] By adopting the above technical solution, the setting of the second conical cylinder achieves the narrowing of the discharge end of the filling tube, makes the discharge of filling more uniform, and facilitates the installation of the connecting tube.

[0020] Optionally, the fixing component includes multiple limiting rings, all of which are fixedly connected to the filling tube and gradually narrow along the filling discharge direction. A corrugated pipe is fixedly connected to one end of the connecting tube near the filling tube, and the filling tube is inserted into the corrugated pipe through the limiting rings.

[0021] By adopting the above technical solution, the setting of the limiting ring and the corrugated pipe realizes the connection between the connecting pipe and the filling pipe, which makes it easy to replace the connecting pipe of different sizes according to the required filling angle and filling amount.

[0022] In summary, this application includes the following beneficial technical effects: 1. When filling, the filling is manually placed into the filling cylinder, and then the stirring mechanism stirs the filling in the filling cylinder evenly. Then the filling mechanism discharges the stirred filling through the connecting pipe, thus realizing the filling. After the filling is completed, the sliding mechanism drives the filling cylinder to slide, thereby exposing the stirring mechanism inside the filling cylinder, making the cleaning of the entire filling conveying structure more convenient. 2. The mixing auger enables the mixing of the filling, resulting in a more uniform mixture. The narrowing spiral design allows the mixing auger to better adapt to the shape of the filling container. 3. The sleeve, fixing bolts and fixing nuts enable the detachable connection of the mixing auger, which makes it easier to remove the mixing auger for cleaning and makes cleaning the mixing auger more convenient; 4. The filling tube is designed to discharge the filling after mixing, and the filling auger design makes the filling discharge more even and reduces the probability of filling clogging the filling tube. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the easy-to-clean vertical filling conveying structure in the embodiments of this application; Figure 2 For this application Figure 1 Enlarged view of section A; Figure 3 This is a cross-sectional view of the easy-to-clean vertical filling conveying structure in the embodiments of this application; Figure 4 For this application Figure 3 Enlarged view of section B; Figure 5 For this application Figure 3 Enlarged view of section C; Figure 6 For this application Figure 3 Enlarged view of section D; Figure 7 This is an exploded view of the fixing component in an embodiment of this application.

[0024] Reference numerals: 1. Mounting bracket; 11. Slide groove; 2. Filling cylinder; 3. Sliding mechanism; 31. Connecting rod; 32. Slider; 33. Second bevel gear; 34. Trapezoidal lead screw; 35. Drive motor; 36. First bevel gear; 4. Stirring mechanism; 41. Power assembly; 411. Stirring motor; 412. Reducer; 413. Drive shaft; 42. Stirring auger; 43. Detachable assembly; 431. Sleeve; 432. Fixing bolt; 433. Fixing nut; 5. Filling mechanism; 51. Filling tube; 52. Filling auger; 53. Connecting assembly; 531. First conical cylinder; 532. Connecting nut; 6. Mounting mechanism; 61. Mounting ring; 62. Second conical cylinder; 63. Filling outlet tube; 64. Fixing assembly; 641. Limiting ring; 642. Corrugated pipe; 7. Connecting pipe. Detailed Implementation

[0025] The following is in conjunction with the appendix Figures 1-7 This application will be described in further detail.

[0026] This application discloses an easy-to-clean vertical filling conveying structure.

[0027] refer to Figure 1 The structure is easy to clean and features a vertical filling feeding mechanism. The mounting frame 1 has a filling cylinder 2 slidably connected to it via a sliding mechanism 3. The mounting frame 1 also has a stirring mechanism 4 installed on it. The output end of the stirring mechanism 4 is equipped with a filling injection mechanism 5. The end of the filling injection mechanism 5 away from the stirring mechanism 4 is connected to a connecting pipe 7 via a mounting mechanism 6.

[0028] When filling, the filling is manually placed into the filling cylinder 2, and then the stirring mechanism 4 stirs the filling in the filling cylinder 2 evenly. Then the filling mechanism 5 discharges the stirred filling through the connecting pipe 7, thus realizing the filling. After the filling is completed, the sliding mechanism 3 drives the filling cylinder 2 to slide, thereby exposing the stirring mechanism 4 inside the filling cylinder 2, making the cleaning of the entire filling structure more convenient.

[0029] refer to Figure 1 and Figure 2 The mounting frame 1 has sliding grooves 11 on both sides of its sidewalls. The sliding mechanism 3 includes two connecting rods 31, which are fixedly connected to both sides of the filling cylinder 2. Sliding blocks 32 are slidably connected in both sliding grooves 11. The two sliding blocks 32 are fixedly connected to the two connecting rods 31. A trapezoidal lead screw 34 is rotatably connected to the mounting frame 1. A lead screw nut is provided in the sliding block 32 near the trapezoidal lead screw 34. The lead screw nut cooperates with the trapezoidal lead screw 34. A drive motor 35 is also installed on the mounting frame 1. A first bevel gear 36 is keyed to the output shaft of the drive motor 35. A second bevel gear 33 is fixedly connected to the trapezoidal lead screw 34. The first bevel gear 36 meshes with the second bevel gear 33.

[0030] When the filling cylinder 2 slides, the drive motor 35 starts, and the drive motor 35 drives the first bevel gear 36 to rotate. The first bevel gear 36 drives the trapezoidal screw 34 to rotate through the second bevel gear 33. The trapezoidal screw 34 drives the filling cylinder 2 to slide through the slider 32 and the connecting rod 31, thereby realizing the separation of the filling cylinder 2 from the stirring mechanism 4; which facilitates the separation and cleaning of the conveying structure.

[0031] refer to Figure 3 The mixing mechanism 4 includes a mixing auger 42, which is rotatably connected to the filling drum 2 via a power assembly 41. The mixing auger 42 spirals and narrows from the feed end to the discharge end of the filling drum 2. The power assembly 41 includes a mixing motor 411, which is fixedly connected to the mounting frame 1. A reducer 412 is also mounted on the mounting frame 1. The reducer 412 is drive-connected to the output shaft of the mixing motor 411. A drive shaft 413 is rotatably connected to the reducer 412. The drive shaft 413 is connected to the mixing auger 42 via a detachable assembly 43.

[0032] The auger 42 is designed to stir the filling, resulting in a more uniform mixture. The narrowing spiral design allows the auger 42 to better adapt to the shape of the filling cylinder 2. When stirring the filling, the stirring motor 411 is started. The stirring motor 411 drives the transmission shaft 413 to rotate through the reducer 412. The transmission shaft 413 drives the auger 42 to rotate, thereby stirring the filling in the filling cylinder 2.

[0033] refer to Figure 4 The detachable component 43 includes a sleeve 431, which is fixedly connected to the agitator 42. The end of the sleeve 431 away from the agitator 42 is slidably connected to the drive shaft 413. Both the sleeve 431 and the drive shaft 413 are provided with through slots. The detachable component 43 also includes a fixing bolt 432, which passes through the through slot and is threadedly connected to a fixing nut 433. The sleeve 431, fixing bolt 432 and fixing nut 433 enable the detachable connection of the agitator 42, which facilitates the removal of the agitator 42 for cleaning and makes cleaning the agitator 42 more convenient.

[0034] refer to Figure 5 The filling mechanism 5 includes a filling tube 51, which is installed at the discharge end of the filling cylinder 2 via a connecting assembly 53. The end of the stirring auger 42 away from the drive shaft 413 is fixedly connected to the filling auger 52, which is located in the filling tube 51. The connecting assembly 53 includes a first conical cylinder 531, which is fixedly connected to the discharge end of the filling cylinder 2. A connecting nut 532 is fixedly connected to the discharge end of the first conical cylinder 531. Threads are provided on the outer wall of the filling tube 51, and the filling tube 51 is connected to the connecting nut 532 via the threads.

[0035] The filling tube 51 enables the discharge of the filling after mixing, and the filling auger 52 makes the discharge of the filling more uniform and reduces the probability of filling clogging the filling tube 51. Furthermore, the first conical cylinder 531 and the connecting nut 532 enable the filling tube 51 to be detachably connected, which facilitates the disassembly and installation of the entire device and also reduces the cost of replacing parts when the equipment is damaged.

[0036] refer to Figure 6 The outer wall of the filling tube 51, away from the filling cylinder 2, is also threaded. The mounting mechanism 6 includes a mounting ring 61, the inner wall of which is threaded. The mounting ring 61 is threaded to the discharge end of the filling tube 51. A second conical cylinder 62 is fixedly connected to the mounting ring 61. The discharge end of the second conical cylinder 62 is fixedly connected to a filling tube 63. The filling tube 63 is connected to the connecting pipe 7 through a fixing component 64. The setting of the second conical cylinder 62 achieves the narrowing of the discharge end of the filling tube 51, and makes the discharge of filling more uniform, and is also conducive to the installation of the connecting pipe 7.

[0037] refer to Figure 7The fixing component 64 includes multiple limiting rings 641, which are all fixedly connected to the filling tube 63 and gradually narrow along the direction of filling discharge. A corrugated tube 642 is fixedly connected to one end of the connecting tube 7 near the filling tube 63. The filling tube 63 is inserted into the corrugated tube 642 through the limiting rings 641. The setting of the limiting rings 641 and the corrugated tube 642 realizes the connection between the connecting tube 7 and the filling tube 63, thereby facilitating the replacement of connecting tubes 7 of different sizes according to the required filling discharge angle and filling discharge amount.

[0038] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A self-cleaning vertical dispensing structure, characterized by, The device includes a mounting frame (1), on which a filling cylinder (2) is slidably connected via a sliding mechanism (3). A stirring mechanism (4) is also mounted on the mounting frame (1). A filling injection mechanism (5) is mounted at the discharge end of the filling cylinder (2). A connecting pipe (7) is mounted at the end of the filling injection mechanism (5) away from the stirring mechanism (4) via a mounting mechanism (6).

2. The easy-to-clean vertical filling conveying structure according to claim 1, characterized in that, The mounting frame (1) has sliding grooves (11) on both sides of its sidewalls. The sliding mechanism (3) includes a connecting rod (31) which is fixedly connected to the filling cylinder (2). A slider (32) is slidably connected in the sliding groove (11). The slider (32) is fixedly connected to the connecting rod (31). A trapezoidal screw (34) is rotatably connected to the mounting frame (1). A screw nut is provided in the slider (32). The screw nut cooperates with the trapezoidal screw (34). A drive motor (35) is also installed on the mounting frame (1). A first bevel gear (36) is keyed to the output shaft of the drive motor (35). A second bevel gear (33) is fixedly connected to the trapezoidal screw (34). The first bevel gear (36) meshes with the second bevel gear (33).

3. The easy-to-clean vertical filling conveying structure according to claim 2, characterized in that, The stirring mechanism (4) includes a stirring auger (42), which is rotatably connected to the filling cylinder (2) via a power assembly (41). The stirring auger (42) spirals from the feed end of the filling cylinder (2) to the discharge end of the filling cylinder (2).

4. The easy-to-clean vertical filling conveying structure according to claim 3, characterized in that, The power assembly (41) includes a stirring motor (411), which is fixedly connected to the mounting bracket (1). A speed reducer (412) is also mounted on the mounting bracket (1). The speed reducer (412) is connected to the output shaft of the stirring motor (411). A drive shaft (413) is rotatably connected to the speed reducer (412). The drive shaft (413) is connected to the stirring auger (42) through a detachable assembly (43).

5. The easy-to-clean vertical filling conveying structure according to claim 4, characterized in that, The detachable component (43) includes a sleeve (431) which is fixedly connected to the stirring auger (42). The end of the sleeve (431) away from the stirring auger (42) is slidably connected to the drive shaft (413). The detachable component (43) also includes a fixing bolt (432) which is threaded through the sleeve (431) and the drive shaft (413) and is connected to a fixing nut (433).

6. The easy-to-clean vertical filling conveying structure according to claim 4, characterized in that, The filling mechanism (5) includes a filling tube (51), which is installed at the discharge end of the filling cylinder (2) via a connecting assembly (53). The end of the stirring auger (42) away from the drive shaft (413) is fixedly connected to the filling auger (52), which is located in the filling tube (51).

7. The easy-to-clean vertical filling conveying structure according to claim 6, characterized in that, The connecting assembly (53) includes a first conical cylinder (531), which is fixedly connected to the discharge end of the filling cylinder (2). A connecting nut (532) is fixedly connected to the discharge end of the first conical cylinder (531). A thread is provided on the outer wall of the filling tube (51), and the filling tube (51) is connected to the connecting nut (532) by the thread.

8. The easy-to-clean vertical filling conveying structure according to claim 6, characterized in that, The outer side wall of the filling tube (51) away from the filling cylinder (2) is also threaded. The mounting mechanism (6) includes a mounting ring (61). The inner side wall of the mounting ring (61) is threaded. The mounting ring (61) is threaded to the discharge end of the filling tube (51). A second conical cylinder (62) is fixedly connected to the mounting ring (61). The discharge end of the second conical cylinder (62) is fixedly connected to a filling tube (63). The filling tube (63) is connected to the connecting pipe (7) through a fixing component (64).

9. The easy-to-clean vertical filling conveying structure according to claim 8, characterized in that, The fixing component (64) includes multiple limiting rings (641), all of which are fixedly connected to the filling tube (63) and gradually narrow along the filling discharge direction. The connecting tube (7) is fixedly connected to a corrugated tube (642) at one end near the filling tube (63), and the filling tube (63) is inserted into the corrugated tube (642) through the limiting rings (641).

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