Sandwich food production equipment

Abstract

The utility model discloses sandwich food production equipment, which belongs to the field of food processing equipment and comprises a sausage filler I and a sausage filler II which are consistent in structure, and extrusion equipment is arranged at an outlet of the sausage filler II and comprises a mixing cavity and an extrusion pipe communicated with the mixing cavity; a conveying pipe is arranged at an outlet of the first sausage filler, the other end of the conveying pipe is connected with a connecting pipe, the other end of the connecting pipe is connected with a vertical pipe located in the mixing cavity, and the other end of the vertical pipe is connected with a transverse pipe. The end, away from the vertical pipe, of the transverse pipe is connected with an extension pipe which is located in the extrusion pipe, and the length of the extension pipe is smaller than that of the extrusion pipe. The equipment for producing the sandwich food can realize rapid and high-quality processing of the sandwich extruded food, and improves the efficiency.

Description

Technical Field

[0001] The utility model relates to the field of food processing equipment, in particular to equipment for producing sandwich food. Background Art

[0002] Currently, sandwich foods are very popular because they contain sauces hidden in the middle of the food. For example, when making sandwich toast, people often place jam, eggs, or other ingredients on the surface of a piece of toast, and then put another piece of toast on top to create a sandwich structure. However, some specific foods require special equipment for sandwiching. For example, when making sausages, cheese and other foods need to be added to the center of the sausage, which urgently requires sandwich equipment and extrusion equipment. Existing equipment does not have the relevant equipment to complete these operations. Based on this, the utility model proposes a device for producing sandwich foods. Utility Model Content

[0003] The purpose of this utility model is to provide a sandwich food production equipment to solve the above-mentioned problems.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] The utility model discloses a device for producing sandwich food, comprising a sausage stuffer machine 1 and a sausage stuffer machine 2 with the same structure, wherein an extrusion device is provided at the outlet of the sausage stuffer machine 2, and the extrusion device comprises a mixing chamber and an extrusion tube connected thereto; a delivery tube is provided at the outlet of the sausage stuffer machine 1, the other end of the delivery tube is connected to a connecting tube, the other end of the connecting tube is connected to a vertical tube located inside the mixing chamber, and the other end of the vertical tube is connected to a transverse tube; the end of the transverse tube away from the vertical tube is connected to an extension tube, the extension tube is located inside the extrusion tube, and the length of the extension tube is less than the length of the extrusion tube.

[0006] Furthermore, a sealing member is provided between the mixing chamber and the connecting pipe.

[0007] Furthermore, the connecting end of the vertical tube and the horizontal tube is an L-shaped internal thread structure, and the horizontal tube is provided with an external thread structure that matches the internal thread structure.

[0008] Furthermore, the extension tube and the extrusion tube are distributed in concentric circles.

[0009] Furthermore, the discharge end of the extension tube is located inside the extrusion tube.

[0010] Furthermore, a kinking device is provided at the discharge end of the extrusion tube.

[0011] Furthermore, a plurality of protrusions are distributed circumferentially on the front and rear sides of the extension tube, and the plurality of protrusions are distributed in a spiral shape.

[0012] Compared with the prior art, the beneficial technical effects of the present invention are:

[0013] The utility model sandwich food production equipment conveys the sandwich food in the sausage stuffer machine 1 to the mixing chamber of the extrusion device through the conveying pipe, and at the same time, the extruded food in the sausage stuffer machine 2 is also conveyed to the mixing chamber. Then, during the extrusion process, since the sandwich food follows the vertical pipe to the transverse pipe and is output from the transverse pipe, and the transverse pipe is located at the center of the extrusion pipe and is shorter than the extrusion pipe, the sandwich food is located at the center of the extruded finished food, forming a sandwich finished food. In short, the utility model sandwich food production equipment can realize the rapid and high-quality processing of sandwich extruded food, thereby improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] Figure 1 This is a schematic diagram of the structure of the equipment for producing sandwich food according to the utility model;

[0016] Figure 2 It is a schematic diagram of the extrusion equipment structure;

[0017] Figure 3 Schematic diagram of the connection structure of vertical pipes and horizontal pipes;

[0018] Figure 4 It is a cross-sectional view of the connection between the vertical pipe and the horizontal pipe;

[0019] Figure 5 It is a cross-sectional view of the distribution structure of the extended tube and the extruded tube;

[0020] Explanation of reference numerals: 1. Sausage stuffer 1; 2. Sausage stuffer 2; 3. Extrusion device; 4. Delivery pipe; 5. Twisting device; 6. Connecting pipe; 7. Vertical pipe; 8. Horizontal pipe; 9. Extension pipe; 10. Protrusion;

[0021] 301. Mixing chamber; 302. Extrusion tube. DETAILED DESCRIPTION

[0022] like Figure 1-5 As shown, a sandwich food production device includes a sausage stuffer 1 and a sausage stuffer 2 of identical structure. An extrusion device 3 is installed at the outlet of sausage stuffer 2. The extrusion device 3 includes a mixing chamber 301 and an extrusion tube 302 connected thereto. A delivery tube 4 is installed at the outlet of sausage stuffer 1, the other end of which is fixedly connected to a connecting tube 6. A seal is installed between the mixing chamber 301 and the connecting tube 6 to prevent leakage of the sandwich food.

[0023] The other end of the connecting tube 6 is connected to a vertical tube 7 located within the mixing chamber 301, and the other end of the vertical tube 7 is connected to a transverse tube 8. The connection between the vertical tube 7 and the transverse tube 8 is an L-shaped internal thread structure, and the transverse tube 8 is provided with an external thread structure that matches the internal thread structure. Specifically, the vertical tube 7 and the transverse tube 8 are connected together by threads, forming an L-shaped right-angle structure, which redirects the sandwich food from being transported vertically to being transported horizontally, aligning its transport direction with the transport direction within the extruder 3.

[0024] The end of the transverse tube 8 away from the vertical tube 7 is connected to an extension tube 9, which is located within the extrusion tube 302. The extension tube 9 and the extrusion tube 302 are arranged concentrically. This design ensures that the sandwich food is located at the center of the entire extruded food, not only perfectly hidden, but also presents an aesthetically pleasing appearance after the food is cut. The length of the extension tube 9 is shorter than that of the extrusion tube 302, and the discharge end of the extension tube 9 is located inside the extrusion tube 302. In other words, this design ensures that the tail of the sandwich food is perfectly hidden inside the extruded food, without any flaws.

[0025] The discharge end of the extrusion tube 302 is provided with a twisting device 5 . The twisting device 5 is well known in the art and will not be described in detail herein.

[0026] The extension tube 9 has a plurality of protrusions 10 distributed circumferentially on both sides of the front and rear sides. These protrusions 10 are distributed in a spiral shape and serve as centering supports. That is, when the extrusion tube 302 rotates, the extension tube 9 does not rotate. The extruded food squeezes the extension tube 9 during rotation, which can easily cause it to tilt. The protrusions 10 on the front and rear ends serve as support, preventing the extension tube 9 from tilting and keeping it centered, thereby ensuring the accuracy of the sandwich food extrusion position and the stability of the entire process. It should be noted that there is a certain gap between the protrusion 10 and the inner wall of the extrusion tube 302 to ensure that the extruded food can pass smoothly.

[0027] The action process of this utility model is as follows:

[0028] First, the sandwich food is placed in the sausage stuffer 1 and the extruded food is placed in the sausage stuffer 2; then, the pump body in the sausage stuffer 1 is started, and the sandwich food passes from the conveying pipe 4 through the connecting pipe 6 and the vertical pipe 7 in sequence to the horizontal pipe 8 and is extruded from the extension pipe 9; at this time, the pump body in the sausage stuffer 2 is also started synchronously, and the extruded food is conveyed from the mixing chamber 301 along the extrusion pipe 302. Since the stroke of the extruded food is shorter than that of the sandwich food, the extruded food is first extruded from the extrusion pipe 302 into the external packaging coat (such as sausage casing), and then the sandwich food and the extruded food are extruded synchronously. When the calculated amount of sandwich food added reaches the specified amount, the pump body in the sausage stuffer 1 is stopped first, the extension pipe 9 no longer conveys the sandwich food outwards, and the extruded food continues to be extruded for a period of time before the pump body in the sausage stuffer 2 is stopped; finally, the finished food in the packaging coat has a sandwich structure and is plastic-sealed by the twisting device 5, completing the processing operation of a finished food.

[0029] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements to the technical solutions of the present invention made by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A sandwich food production equipment, characterized by: The invention comprises a sausage stuffer 1 (1) and a sausage stuffer 2 (2) with the same structure, wherein an extrusion device (3) is provided at the outlet of the sausage stuffer 2 (2), and the extrusion device (3) comprises a mixing chamber (301) and an extrusion tube (302) connected thereto; a delivery tube (4) is provided at the outlet of the sausage stuffer 1 (1), the other end of the delivery tube (4) is connected to a connecting tube (6), the other end of the connecting tube (6) is connected to a vertical tube (7) located inside the mixing chamber (301), and the other end of the vertical tube (7) is connected to a transverse tube (8); the end of the transverse tube (8) away from the vertical tube (7) is connected to an extension tube (9), the extension tube (9) is located inside the extrusion tube (302), and the length of the extension tube (9) is less than the length of the extrusion tube (302).

2. The sandwich food production equipment according to claim 1, characterized in that: A sealing member is provided between the mixing chamber (301) and the connecting pipe (6).

3. The sandwich food production equipment according to claim 1, characterized in that: The connecting end of the vertical tube (7) and the horizontal tube (8) is an L-shaped internal thread structure, and the horizontal tube (8) is provided with an external thread structure that matches the internal thread structure.

4. The sandwich food production equipment according to claim 1, characterized in that: The extension tube (9) and the extrusion tube (302) are distributed in concentric circles.

5. The sandwich food production equipment according to claim 1, characterized in that: The discharge end of the extension tube (9) is located inside the extrusion tube (302).

6. The sandwich food production equipment according to claim 1, characterized in that: The discharge end of the extrusion tube (302) is provided with a twisting device (5).

7. The sandwich food production equipment according to claim 1, characterized in that: A plurality of protrusions (10) are distributed circumferentially on the front and rear sides of the extension tube (9), and the plurality of protrusions (10) are distributed in a spiral shape.

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