Food pressing forming machine

Abstract

The utility model discloses a food pressing and forming machine, which relates to the field of food pressing and forming and comprises a pressing table, the top of the pressing table is provided with a downwards concave mold cavity, the bottom end of the pressing table is provided with a jacking mechanism for demolding, and two sides of the top end of the pressing table are welded with fixing seats. An upper guide rod protruding upwards is welded to the top of the fixed seat, an upper moving plate is connected to the outer wall of the upper guide rod in a vertically sliding mode, an upper reset spring is connected between the bottom end of the upper moving plate and the top end of the fixed seat in an abutting mode, and the upper reset spring is connected to the periphery of the upper guide rod in a sleeving mode. And a rotating plate is rotationally mounted between the two rotating plates through a rotating shaft. By arranging the limiting mechanism, the rotating plate and the rotating shaft, the pressing die can be rotated to the upper portion in the overhauling process to be cleaned, maintained and overhauled, the overhauling process is relatively simplified, and safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food pressing forming field, concretely is a food pressing forming machine. BACKGROUND

[0002] In prior art, pressing forming machine is a device that promotes powder raw material forming by high pressure to powder raw material.

[0003] In actual production, the quality of impurity mold decides the effect of cake making forming, so it needs to be overhauled and maintained regularly, in prior art, since the pressing mold is located below, so the maintenance and overhaul personnel need to put the head into the below of the pressing mold first, and cooperate with flashlight to overhaul, the mode is relatively inconvenient, and since the head is below the pressing mold, there is certain safety risk. UTILITY MODEL CONTENT

[0004] The utility model discloses a food pressing forming machine.

[0005] To achieve the above object, the utility model provides the following technical scheme: a food pressing forming machine, including the pressing station, the top of the pressing station is provided with the die cavity that recesses downward, the bottom of the pressing station is installed with the lift mechanism for demolding, the top of both sides of the pressing station is welded with the fixed seat, the top of the fixed seat is welded with the upper guide rod that protrudes upward, the upper guide rod is slidably connected with the upper moving plate on the outer wall, the bottom of the upper moving plate and the top of the fixed seat abut with the upper reset spring, the upper reset spring is sleeved on the outer wall of the upper guide rod, the rotating shaft is rotatably installed with the rotating plate between two upper moving plates, and the top of the upper moving plate is provided with the limiting mechanism that limits the rotating plate.

[0006] As a further scheme of the utility model: the lift mechanism includes four lower guide rods that are integrally formed at the bottom of the pressing station, the top of the protruding part of the bottom of the lower guide rod is provided with the lower moving plate that is slidably connected with the lower guide rod, the outer wall of the lower guide rod is integrally formed with the limiting plate that limits the highest displacement distance of the lower moving plate, the bottom of the limiting plate and the top of the lower moving plate abut with the lower reset spring, and the lower reset spring is sleeved on the outer wall of the lower guide rod.

[0007] As a further scheme of the utility model: the limiting mechanism includes fixedly installed fixed shaft on the top of the upper moving plate, the outer wall of the fixed shaft is movably connected with a limiting plate, the top of the fixed shaft is integrally formed with a protruding plate, the bottom end of the protruding plate and the top end of the limiting plate abut with a compression spring, the compression spring is sleeved on the outer wall of the fixed shaft, the top end of the limiting plate is fixedly installed with a handle above the rotary plate, the top end of the handle is integrally formed with a connecting ring.

[0008] As a further scheme of the utility model: the limiting plate is in "L" type structure, the top end of the rotary plate is provided with a containing groove, and the containing groove is used for containing the vertical plate part of the limiting plate.

[0009] As a further scheme of the utility model: the bottom end of the rotary plate is provided with a pressing die, the top end of the lower moving plate is provided with an ejection die, the pressing die is aligned with the mold cavity in the up-down direction, and the top of the ejection die penetrates into the inner cavity of the mold cavity.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1. By setting the limiting mechanism, the rotary plate and the rotating shaft, the pressing die can be rotated to the upper side during the maintenance process, the cleaning maintenance and the maintenance can be carried out, the maintenance process is relatively simplified, and the safety is improved. ACCURATE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is an internal structure schematic diagram of the utility model;

[0014] Figure 3 It is a Figure 2 It is a local enlarged view of A in the middle

[0015] In the drawing: 1, pressing table; 2, mold cavity; 3, lower guide rod; 4, lower moving plate; 5, limiting plate; 6, lower reset spring; 7, ejection die; 8, fixed seat; 9, upper guide rod; 10, upper moving plate; 11, rotary plate; 12, rotating shaft; 13, pressing die; 14, upper reset spring; 15, fixed shaft; 16, limiting plate; 17, compression spring; 18, handle; 19, containing groove. CONCRETE IMPLEMENTATION

[0016] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0017] Please refer to Figures 1-3 In the embodiments of the present application, a food pressing forming machine comprises a pressing table 1, a die cavity 2 is formed downward on the top of the pressing table 1, a lifting mechanism for demolding is installed at the bottom end of the pressing table 1, fixed seats 8 are welded at the top of the pressing table 1, upper guide rods 9 protruding upward are welded on the top of the fixed seats 8, upper moving plates 10 are slidably connected to the outer wall of the upper guide rods 9, upper return springs 14 are abutted between the bottom end of the upper moving plates 10 and the top end of the fixed seats 8, the upper return springs 14 are sleeved on the outer periphery of the upper guide rods 9, rotating plates 11 are rotatably installed between the two upper moving plates 10 through rotating shafts 12, and limiting mechanisms for limiting the rotating plates 11 are installed on the top of the upper moving plates 10.

[0018] In the embodiments, after the device is finished, the food powder for making pastries is filled in the die cavity 2, then the hydraulic push cylinder connected with the top of the rotating plate 11 is started, the hydraulic push cylinder operates, the piston rod of the hydraulic push cylinder pushes the rotating plate 11 to move downward, the rotating plate 11 moving downward drives the two upper moving plates 10 to move downward synchronously, and drives the pressing die 13 to move downward synchronously, so as to extrude and form the powder in the die cavity 2, and in the process, the upper return springs 14 are compressed, after the pressing is finished, the hydraulic push cylinder connected with the rotating plate 11 is started to reset, and another hydraulic push cylinder connected with the lifting mechanism is started synchronously, so as to push out the pressed and formed pastries from the die cavity 2.

[0019] Please refer to Figure 1 , Figure 2 The lifting mechanism comprises four lower guide rods 3 integrally formed at the bottom end of the pressing table 1, lower moving plates 4 slidably connected with the lower guide rods 3 are arranged on the top of the protruding part of the bottom end of the lower guide rods 3, limit plates 5 limiting the maximum displacement distance of the lower moving plates 4 are integrally formed on the outer periphery of the lower guide rods 3, lower return springs 6 are abutted between the bottom end of the limit plates 5 and the top end of the lower moving plates 4, and the lower return springs 6 are sleeved on the outer wall of the lower guide rods 3.

[0020] In the embodiment, the lower moving plate 4 is moved upward by starting the hydraulic push cylinder connected to the bottom end of the lower moving plate 4, the lower moving plate 4 drives the ejection mold 7 to move upward along the inner wall of the mold cavity 2, and the cake pressed and formed is ejected from the mold cavity 2, when the lower moving plate 4 moves to the highest position, the lower spring 6 cannot be compressed, and the top of the ejection mold 7 is flush with the top opening of the mold cavity 2, so that the cake is completely ejected.

[0021] Please refer to Figure 1 , Figure 2 and Figure 3 , the limiting mechanism comprises a fixed shaft 15 fixedly installed on the top of the upper moving plate 10, the outer wall of the fixed shaft 15 is movably connected with a limiting plate 16, the top of the fixed shaft 15 is integrally formed with a protruding plate, the bottom end of the protruding plate abuts against the top end of the limiting plate 16, the compression spring 17 is sleeved on the outer wall of the fixed shaft 15, the top end of the limiting plate 16 is fixedly installed above the rotating plate 11, the top end of the handle 18 is integrally formed with a connecting ring, the cross section of the limiting plate 16 is in "L" type structure, and the top end of the rotating plate 11 is provided with a containing groove 19 for containing the vertical plate part of the limiting plate 16.

[0022] In the embodiment, when the pressing mold 13 needs to be maintained, the bottom end of the piston rod of the hydraulic push cylinder connected to the top of the rotating plate 11 is separated from the top of the rotating plate 11, then the hydraulic push cylinder is controlled to shorten to the shortest state, the handle 18 is pulled to move upward, the handle 18 drives the limiting plate 16 to move upward synchronously, the limiting plate 16 extrudes the compression spring 17, the compression spring 17 is compressed, until the vertical plate part of the limiting plate 16 is completely separated from the containing groove 19, at this time, the rotating handle 18 drives the limiting plate 16 to rotate around the fixed shaft 15, until the limiting plate 16 is completely dislocated from the rotating plate 11, at this time, the rotating force is applied to the rotating plate 11, the rotating plate 11 rotates around the rotating shaft 12, and the rotating rotating plate 11 rotates the pressing mold 13 located below to the upper side, so that the staff can clean or maintain conveniently without putting the head into the lower side of the rotating plate 11 and the upper moving plate 10, which not only speeds up the cleaning and maintenance speed, but also reduces the safety risk.

[0023] Please refer to Figure 1 and Figure 2 , the bottom end of the rotating plate 11 is provided with the pressing mold 13, the top end of the lower moving plate 4 is provided with the ejection mold 7, the pressing mold 13 is aligned with the mold cavity 2 in the up-down direction, and the top of the ejection mold 7 penetrates into the inner cavity of the mold cavity 2.

[0024] In the embodiment, the pressing die 13 and the ejection die 7 are responsible for applying pressure and ejection force to the powder raw material respectively, so as to realize the forming and ejection of the cakes.

[0025] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art, according to the technical scheme and the inventive concept of the present application, can make equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A food product press forming machine comprising a press table (1) having a downwardly recessed die cavity (2) in the top thereof, characterised in that, The bottom end of the pressing table (1) is provided with an ejection jacking mechanism, the top end of the pressing table (1) is welded with a fixed seat (8) on both sides, the top of the fixed seat (8) is welded with an upward protruding upper guide rod (9), the outer wall of the upper guide rod (9) is slidably connected with an upper moving plate (10), the bottom end of the upper moving plate (10) and the top end of the fixed seat (8) are abutted with an upper reset spring (14), the upper reset spring (14) is sleeved on the outer wall of the upper guide rod (9), the two upper moving plates (10) are rotatably connected with a rotating plate (11) through a rotating shaft (12), and the top of the upper moving plate (10) is provided with a limiting mechanism for limiting the rotating plate (11).

2. A food product press molding machine according to claim 1, wherein The jacking mechanism comprises four lower guide rods (3) integrally formed at the bottom end of the pressing table (1), the top of the protruding part of the bottom end of the lower guide rod (3) is provided with a lower moving plate (4) slidably connected with the lower guide rod (3), the outer wall of the lower guide rod (3) is integrally formed with a limiting plate (5) limiting the maximum displacement distance of the lower moving plate (4), the bottom end of the limiting plate (5) and the top end of the lower moving plate (4) are abutted with a lower reset spring (6), and the lower reset spring (6) is sleeved on the outer wall of the lower guide rod (3).

3. A food product press molding machine according to claim 2, wherein The limiting mechanism comprises a fixed shaft (15) fixedly installed at the top of the upper moving plate (10), a limiting plate (16) movably connected with the outer wall of the fixed shaft (15), a protruding plate integrally formed at the top of the fixed shaft (15), an abutting spring (17) abutting between the bottom end of the protruding plate and the top end of the limiting plate (16), the abutting spring (17) being sleeved on the outer wall of the fixed shaft (15), a handle (18) fixedly installed at the top end of the limiting plate (16) located above the rotating plate (11), and a connecting ring integrally formed at the top end of the handle (18).

4. A food product press molding machine according to claim 3, wherein The cross section of the limiting plate (16) is in "L" type structure, the top end of the rotating plate (11) is provided with an accommodating groove (19), and the accommodating groove (19) is used for accommodating the vertical plate part of the limiting plate (16).

5. A food product press molding machine according to claim 4, wherein The bottom end of the rotating plate (11) is provided with a pressing die (13), the top end of the lower moving plate (4) is provided with an ejection die (7), the pressing die (13) is aligned with the mold cavity (2) in the up-down direction, and the top of the ejection die (7) penetrates into the inner cavity of the mold cavity (2).

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