Stuffing injection mechanism with baffle

Abstract

The stuffing injection mechanism comprises a stuffing injection box, a stuffing injection rod and an automatic baffle, the stuffing injection rod is connected with the stuffing injection box in a sliding mode, the automatic baffle is arranged at the position of an opening in the lower end of the stuffing injection box, the automatic baffle is pushed to be opened when the stuffing injection rod slides downwards, and the automatic baffle is pushed to be opened when the stuffing injection rod slides upwards. And the automatic baffle automatically seals the lower end opening. The automatic baffle is arranged at the opening at the lower end of the stuffing injection box, so that residual stuffing can be prevented from falling off to the edge of a wrapper or a conveying belt, and bad products and equipment pollution are avoided; meanwhile, a pre-pressing effect can be achieved when the stuffing injection rod extrudes the stuffing, so that the falling stuffing is more compact, and the forming state is better; and a certain guiding effect is achieved on the falling stuffing, so that the position of the falling point of the stuffing is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of food machinery, in particular to a filling injection mechanism with a baffle. Background Art

[0002] With the development of social economy, various fast food products are becoming more and more popular among the public, and the corresponding research and development of various food machinery is constantly innovating.

[0003] The Chinese patent document of the applicant's prior application with the publication number CN 220512056 U discloses a filling device, which can realize quick disassembly and assembly of the filling device by setting a pressing mechanism with a quick-release structure in the filling device, so as to facilitate routine cleaning and equipment maintenance of the filling device. The filling device in this technical solution has the following problems during use: Figure 1 As shown, the lower end of the filling box is provided with an opening. During the filling process, the filling with a certain viscosity sometimes cannot fall down completely, and a small amount of residual filling may be generated in the filling box and the filling rod. These residual fillings will fall down from time to time under the action of gravity, and may fall on the edge of the dough or the conveyor belt, resulting in defective products and equipment pollution, which requires further optimization design. Utility Model Content

[0004] The utility model aims to provide a filling injection mechanism with a baffle to address the deficiencies in the prior art, which can prevent residual filling from falling onto the edge of the dough or the conveyor belt, causing product defects and equipment pollution.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0006] A filling mechanism with a baffle comprises a filling box, a filling rod and an automatic baffle, wherein the filling rod is slidably connected to the filling box, and the automatic baffle is arranged at the lower end opening of the filling box. When the filling rod slides downward, the automatic baffle is pushed to open, and when the filling rod slides upward, the automatic baffle automatically reseals the lower end opening.

[0007] Preferably, the automatic baffle comprises a baffle and a resilient member, and the resilient member connects the baffle and the filling box.

[0008] Preferably, the resilient member is an L-shaped spring sheet, one end of which is connected to the side wall of the filling box, and the other end of which is connected to the baffle.

[0009] Preferably, the resilient member is a resilient hinge, one connecting piece of the resilient hinge is connected to the side wall of the filling box, and the other connecting piece is connected to the baffle.

[0010] Preferably, the rebound hinge comprises two connecting pieces hinged to each other and a return spring.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model can prevent residual fillings from falling by arranging an automatic baffle at the lower end opening of the filling box, so as to prevent the residual fillings from falling onto the edge of the dough or the conveyor belt, causing product defect and equipment pollution; at the same time, it can also play a role of pre-compression when the filling rod extrude the fillings, so that the falling fillings are more compact and in a better formed state; it also plays a certain guiding role on the falling fillings, so that the position of the falling point is more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of an existing filling injection mechanism;

[0015] Figure 2 It is a structural schematic diagram of a filling injection mechanism with a baffle;

[0016] Figure 3 It is a side view of a filling mechanism with a baffle;

[0017] Figure 4 It is a schematic diagram of the filling mechanism with a baffle when the baffle is opened;

[0018] Figure 5 Schematic diagram of the structure of the rebound hinge.

[0019] Description of reference numerals:

[0020] 1. Filling box; 2. Filling rod; 3. Automatic baffle; 3-1. Baffle; 3-2. Rebound hinge. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] like Figure 2-Figure 4As shown, a filling mechanism with a baffle includes a filling box 1, a filling rod 2 and an automatic baffle 3, wherein the filling rod 2 is slidably connected to the filling box 1, and the automatic baffle 3 is arranged at the lower end opening of the filling box 1. When the filling rod 2 slides downward, the automatic baffle 3 is pushed to open, and when the filling rod 2 slides upward, the automatic baffle 3 automatically reseals the lower end opening. The automatic baffle 3 includes a baffle 3-1 and a resilient member, and the resilient member connects the baffle 3-1 and the filling box 1.

[0023] like Figure 4 As shown, when the filling rod 2 extrude the filling downward, the filling first hits the automatic baffle 3 and is pressed, and then the filling rod 2 continues to slide downward, pushing the automatic baffle 3 to a certain angle, which is related to the lowermost position of the automatic baffle 3, and then the exhaust holes of the filling rod 2 exhaust air to make the filling slide along the automatic baffle 3. The automatic baffle 3 plays a pre-compression role when the filling rod 2 extrude the filling, making the falling filling tighter and better formed; it also plays a certain guiding role on the falling filling, making the position of its falling point more accurate, and when the filling rod 2 is retracted, the automatic baffle 3 automatically reseals the lower end opening of the filling box 1, and the residual filling will be blocked by the automatic baffle 3 when it falls.

[0024] The resilient member may be an L-shaped spring sheet, one end of which is connected to the side wall of the filling box 1 and the other end of which is connected to the baffle 3 - 1 .

[0025] The resilient member may also be a resilient hinge 3 - 2 , one connecting piece of the resilient hinge 3 - 2 is connected to the side wall of the filling box 1 , and the other connecting piece is connected to the baffle 3 - 1 .

[0026] like Figure 5 As shown, the rebound hinge 3-2 includes two connecting plates hinged to each other and a return spring.

[0027] The utility model can prevent residual fillings from falling by arranging an automatic baffle at the lower end opening of the filling box, so as to prevent the residual fillings from falling onto the edge of the dough or the conveyor belt, causing product defect and equipment pollution; at the same time, it can also play a role of pre-compression when the filling rod extrude the fillings, so that the falling fillings are more compact and in a better formed state; it also plays a certain guiding role on the falling fillings, so that the position of the falling point is more accurate.

[0028] The above embodiments of the utility model are described in detail through examples, but the contents described are only exemplary embodiments of the utility model embodiments and cannot be considered to limit the scope of implementation of the utility model embodiments. The protection scope of the utility model embodiments is defined by the claims. Anyone who utilizes the technical solutions described in the utility model embodiments, or who is inspired by the technical solutions of the utility model embodiments, designs similar technical solutions within the essence and protection scope of the utility model embodiments to achieve the above technical effects, or who makes equal changes and improvements to the scope of application, shall still be included in the protection scope of the patent coverage of the utility model embodiments.

Claims

1. A filling mechanism with a baffle, characterized in that: The invention comprises a filling box (1), a filling rod (2) and an automatic baffle (3); the filling rod (2) is slidably connected to the filling box (1); the automatic baffle (3) is arranged at the lower opening of the filling box (1); when the filling rod (2) slides downward, the automatic baffle (3) is pushed to open; when the filling rod (2) slides upward, the automatic baffle (3) automatically reseals the lower opening.

2. The filling injection mechanism with baffle according to claim 1, characterized in that: The automatic baffle (3) comprises a baffle (3-1) and a resilient member, wherein the resilient member connects the baffle (3-1) and the filling box (1).

3. The filling injection mechanism with baffle according to claim 2, characterized in that: The resilient member is an L-shaped spring sheet, one end of which is connected to the side wall of the filling box (1) and the other end of which is connected to the baffle (3-1).

4. The filling injection mechanism with baffle according to claim 2, characterized in that: The resilient member is a resilient hinge (3-2), one connecting piece of the resilient hinge (3-2) is connected to the side wall of the filling box (1), and the other connecting piece is connected to the baffle (3-1).

5. The filling injection mechanism with baffle according to claim 4, characterized in that: The rebound hinge (3-2) comprises two connecting pieces hinged to each other and a return spring.

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