Sauce quantitative extrusion device

Abstract

The utility model discloses a quantitative sauce extruding device which comprises an extruding pipe, a cylindrical quantitative space is arranged in the extruding pipe, a pushing part is connected in the quantitative space in a sliding mode, and a power mechanism used for driving the pushing part is arranged on the extruding pipe. An extrusion cover is arranged on the side, away from the power mechanism, of the extrusion pipe, a matching ring rail is arranged on the extrusion cover, a matching ring groove is formed in the side face, close to the extrusion cover, of the extrusion pipe, and when the pushing part moves and sauce is extruded through a threaded shaft, the initial position of the pushing part can be changed; therefore, the single extrusion amount is changed; due to the structure of the pushing part, the sauce does not need to permeate into one side far away from the pushing surface in the moving process; and the spiral blade has the anti-blocking effect while achieving conveying, and a bevel gear and other structures do not need to be arranged in the feeding pipe.

Description

Technical Field

[0001] This utility model relates to the field of sauce processing, specifically to a sauce quantitative extrusion device. Background Technology

[0002] As people's living standards gradually improve, sauces that cannot be made or purchased locally are vacuum-bottled, produced, and shipped to various places, allowing people to taste delicacies from all over the world. Thicker sauces such as chili sauce, bean paste, tomato sauce, and sesame paste can be produced quickly and hygienically in large quantities using mechanized equipment to meet people's needs.

[0003] In current sauce production, conventional filling and metering devices are inconvenient in preventing sauce from sticking to the inner wall of the storage chamber. Sauce sticking to the inner wall of the storage chamber causes discrepancies in the filling quantity, reduces the efficiency and ease of use of the device, shortens the device's lifespan, and can easily cause property damage. To address these issues, we propose a sauce filling and metering device based on existing sauce production practices and through technological innovation.

[0004] Chinese utility model patent application number 202221002104.2 proposes a sauce filling and dispensing device, but it still has some shortcomings:

[0005] 1. When the pusher plate and rubber sheet move downward to push out the sauce, the sauce in the feeding chamber may fall onto the upper side of the pusher plate, causing the upper side of the pusher plate to be contaminated with sauce and affecting the use of the pusher plate;

[0006] Second, the size of its storage cavity is fixed, making it difficult to control and adjust the extrusion volume.

[0007] Third, the bevel gear structure inside its feeding chamber not only affects the transportation of sauce, but may also affect the normal operation of the bevel gear.

[0008] Accordingly, this utility model proposes a sauce quantitative extrusion device to solve the above problems. Utility Model Content

[0009] To overcome the shortcomings of the prior art, this utility model provides a sauce quantitative extrusion device. The pusher moves via a threaded shaft and can change the initial position of the pusher during sauce extrusion, thereby changing the single extrusion volume. The structure of the pusher ensures that there is no need to worry about sauce seeping into the side away from the pusher surface during movement. The spiral blades achieve conveying while also having an anti-clogging effect, eliminating the need for bevel gears or other structures inside the feed pipe.

[0010] Technical solution

[0011] A sauce metering extrusion device includes an extrusion tube with a cylindrical metering space inside. A pushing part is slidably connected within the metering space. A power mechanism for driving the pushing part is provided on the extrusion tube. An extrusion cover is provided on the side of the extrusion tube away from the power mechanism. A mating ring rail is provided on the extrusion cover. A mating ring groove is provided on the side of the extrusion tube near the extrusion cover. The mating ring rail is rotatably connected to the mating ring groove. A feeding tube communicating with the metering space is fixed on the upper side of the extrusion tube. A feeding mechanism for supplying sauce is provided on the feeding tube.

[0012] Furthermore, the extrusion cap is provided with a discharge port communicating with the metering space, and a first motor is fixed on the feeding pipe. The first motor is powered by a gear, and the gear is meshed with the outer side of the extrusion cap.

[0013] Furthermore, the power mechanism includes a mounting bracket fixed to the extrusion tube, a second motor fixed to the mounting bracket, the second motor being powered by a threaded shaft, a connecting plate fixed inside the pushing part, the threaded shaft passing through and threadedly connected to the connecting plate, and a limiting rod passing through and slidably connected to the connecting plate on the mounting bracket.

[0014] Furthermore, the feeding mechanism includes a third motor fixed to the feeding pipe, the third motor being powered by a rotating shaft that passes through and is rotatably connected to the feeding pipe, and a spiral blade for conveying sauce is fixed on the rotating shaft.

[0015] Furthermore, a feed hopper is fixedly provided on the feed pipe, and a transport pipe is connected between the feed hopper and the feed pipe, with the lower end of the transport pipe being lower than the upper end of the spiral blade.

[0016] Furthermore, a support post is fixed on the lower side of the extrusion tube.

[0017] Beneficial effects

[0018] Compared with the prior art, this utility model has the following advantages: the pusher can move and the sauce can be extruded by means of a threaded shaft, and the initial position of the pusher can be changed, thereby changing the single extrusion volume; the structure of the pusher means that there is no need to worry about the sauce seeping into the side away from the pusher surface during the movement; the spiral blades can achieve conveying while also having an anti-clogging effect, eliminating the need to set bevel gears or other structures inside the feed pipe. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a sauce quantitative extrusion device according to the present invention.

[0020] Attached icon number

[0021] Power mechanism 901, feeding mechanism 902, extrusion tube 1, extrusion cover 2, gear 3, first motor 4, feeding pipe 5, spiral blade 6, rotating shaft 7, third motor 8, feeding hopper 9, conveying pipe 10, pushing part 11, connecting plate 12, limiting rod 13, mounting bracket 14, second motor 15, threaded shaft 16, support column 17, metering space 18, mating ring groove 19, mating ring rail 20, discharge port 21. Detailed Implementation

[0022] To better illustrate the content of this utility model, the following description is provided in conjunction with the accompanying drawings and embodiments:

[0023] have Figure 1 As shown, this utility model discloses a sauce metering extrusion device, including an extrusion tube 1. The extrusion tube 1 has a cylindrical metering space 18 inside. A pushing part 11 is slidably connected in the metering space 18. A power mechanism 901 for driving the pushing part 11 is provided on the extrusion tube 1. An extrusion cover 2 is provided on the side of the extrusion tube 1 away from the power mechanism 901. A mating ring rail 20 is provided on the extrusion cover 2. A mating ring groove 19 is provided in the side of the extrusion tube 1 near the extrusion cover 2. The mating ring rail 20 is rotatably connected to the mating ring groove 19. A feeding tube 5 communicating with the metering space 18 is fixed on the upper side of the extrusion tube 1. A feeding mechanism 902 for providing sauce is provided on the feeding tube 5.

[0024] Furthermore, the extrusion cap 2 is provided with an outlet 21 that communicates with the metering space 18, and a first motor 4 is fixedly mounted on the feeding pipe 5. The first motor 4 is powered by a gear 3, and the gear 3 is meshed with the outer side of the extrusion cap 2.

[0025] Furthermore, the power mechanism 901 includes a mounting bracket 14 fixed on the extrusion tube 1, a second motor 15 fixed on the mounting bracket 14, the second motor 15 being poweredly connected to a threaded shaft 16, a connecting plate 12 fixed inside the pushing part 11, the threaded shaft 16 passing through and threadedly connected to the connecting plate 12, and a limiting rod 13 passing through and slidably connected to the connecting plate 12 fixed on the mounting bracket 14.

[0026] Furthermore, the feeding mechanism 902 includes a third motor 8 fixed on the feeding pipe 5, the third motor 8 being powered by a rotating shaft 7 that passes through and is rotatably connected to the feeding pipe 5, and a spiral blade 6 for conveying sauce is fixed on the rotating shaft 7.

[0027] Furthermore, a feed hopper 9 is fixedly provided on the feed pipe 5, and a transport pipe 10 is connected between the feed hopper 9 and the feed pipe 5. The lower end of the transport pipe 10 is lower than the upper end of the spiral blade 6.

[0028] Furthermore, a support post 17 is fixed on the lower side of the extrusion tube 1.

[0029] Specifically, when using it, the discharge port 21 is rotated to the top.

[0030] The sauce is added into the feed hopper 9, and then the sauce enters the feed pipe 5 through the transport pipe 10. At this time, the third motor 8 starts and drives the rotating shaft 7 to rotate, which in turn rotates the spiral blade 6 and transports the sauce to the lower side.

[0031] After the sauce enters the metering space 18, it fills the metering space 18. Then the first motor 4 is started, and the gear 3 rotates and drives the extrusion cover 2 to rotate until the discharge port 21 rotates to the bottom.

[0032] At this time, the second motor 15 starts and drives the threaded shaft 16 to rotate, which in turn drives the pusher 11 to move to the left until the leftmost side, thereby squeezing out the sauce and discharging it through the discharge port 21, thus realizing the quantitative extrusion of the sauce.

[0033] Then, the first motor 4 drives the discharge port 21 to rotate to the uppermost side;

[0034] When it is necessary to change the single extrusion amount, simply move the pusher 11 to a different position when it retracts, so that the volume of the metering space 18 changes, and the extrusion amount can be adjusted.

[0035] When the pushing part 11 moves to the left to extrude, it can also naturally clean the side wall of the metering space 18, preventing sticking. At the same time, when the spiral blade 6 rotates, it can clean the inner wall of the feeding pipe 5 and also prevent clogging by pushing the sauce.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the technical solutions of this utility model have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of this utility model.

Claims

1. A sauce metering extrusion device, characterized in that: The device includes an extrusion tube (1), which has a cylindrical metering space (18) inside. A pusher (11) is slidably connected in the metering space (18). The extrusion tube (1) is equipped with a power mechanism (901) for driving the pusher (11). An extrusion cover (2) is provided on the side of the extrusion tube (1) away from the power mechanism (901). A mating ring rail (20) is provided on the extrusion cover (2). A mating ring groove (19) is provided on the side of the extrusion tube (1) near the extrusion cover (2). The mating ring rail (20) is rotatably connected to the mating ring groove (19). A feeding tube (5) communicating with the metering space (18) is fixed on the upper side of the extrusion tube (1). A feeding mechanism (902) for providing sauce is provided on the feeding tube (5).

2. The sauce metering extrusion device according to claim 1, characterized in that: The extrusion cap (2) is provided with an outlet (21) that communicates with the metering space (18). A first motor (4) is fixed on the feeding pipe (5). The first motor (4) is powered by a gear (3). The gear (3) meshes with the outer side of the extrusion cap (2).

3. The sauce metering extrusion device according to claim 2, characterized in that: The power mechanism (901) includes a mounting bracket (14) fixed on the extrusion tube (1), a second motor (15) fixed on the mounting bracket (14), the second motor (15) being powered by a threaded shaft (16), a connecting plate (12) fixed inside the pushing part (11), the threaded shaft (16) passing through and threadedly connected to the connecting plate (12), and a limiting rod (13) passing through and slidably connected to the connecting plate (12) fixed on the mounting bracket (14).

4. The sauce metering extrusion device according to claim 3, characterized in that: The feeding mechanism (902) includes a third motor (8) fixed on the feeding pipe (5). The third motor (8) is powered by a rotating shaft (7) that passes through and is rotatably connected to the feeding pipe (5). A spiral blade (6) for conveying sauce is fixed on the rotating shaft (7).

5. A sauce metering extrusion device according to claim 4, characterized in that: A feed hopper (9) is also fixed on the feed pipe (5). A transport pipe (10) is connected between the feed hopper (9) and the feed pipe (5). The lower end of the transport pipe (10) is lower than the upper end of the spiral blade (6).

6. The sauce metering extrusion device according to claim 5, characterized in that: A support column (17) is fixed on the lower side of the extrusion tube (1).

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