CN213663529U

CN213663529U - Press forming device for preparing hard bean curd

Info

Publication number: CN213663529U
Application number: CN202022785654.3U
Authority: CN
Inventors: 李战胜; 凡九云; 李兆海
Original assignee: Zhengzhou Shangjia Food Co ltd
Current assignee: Zhengzhou Shangjia Food Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-13
Anticipated expiration: 2030-11-26

Abstract

The utility model belongs to the technical field of food processing, in particular to a pressing and forming device for preparing hard bean curd, which comprises a workbench, liftout mechanism and suppression forming mechanism, suppression forming mechanism includes roof and two backup pads, the top of roof is provided with cylinder and warning light, the piston rod of cylinder runs through the roof and stretches out downwards, the piston rod end-to-end connection of cylinder has horizontal pressing plate, be provided with the bean curd frame between two backup pads, be provided with the liftout board in the bean curd frame, the bean curd frame includes the framework of rectangle, four lateral walls and the bottom of framework all are equipped with a plurality of first drain holes, the bottom of framework is equipped with four liftout holes, be equipped with a plurality of second drain holes on the liftout board, be provided with the baffle around the workstation, the bottom of workstation is equipped with the outlet, the below of workstation is equipped with four landing legs, laid the drain pipe on the landing leg. The device has the advantages of stable product quality, high production efficiency, good forming effect, convenience for batch production and the like.

Description

Press forming device for preparing hard bean curd

Technical Field

The utility model belongs to the technical field of food processing, specifically relate to a compression moulding device is used in preparation of hard bean curd.

Background

In the traditional method for manufacturing the old bean curd, compression molding is an important and laborious process, the traditional process usually needs to use seventy-eight jin of stones to press the surface of the bean curd, the stones need to be taken down after most of moisture is lost in the middle link, wrapping cloth wrapping the bean curd is rearranged, stones need to be put on the wrapping cloth to be compressed after the wrapping cloth is rearranged, the process is repeated, the whole process needs two hours, the stones are carried back and forth for four times, and time and labor are wasted; in addition, in the process of taking out the bean curd from the bean curd frame, the bean curd is inevitably damaged, and the bean curd is worn, so that the production cost of the bean curd is increased.

Therefore, the efficient compression molding device for preparing the hard bean curd is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a press forming device for preparing the hard bean curd, which comprises a workbench, a material ejecting mechanism and a press forming mechanism arranged on the workbench, wherein the press forming mechanism comprises a top plate and two supporting plates arranged below the top plate for supporting, an air cylinder and a prompting lamp with a voice function are arranged above the top plate, a piston rod of the air cylinder penetrates through the top plate and extends downwards, the tail end of the piston rod of the air cylinder is connected with a horizontal pressing plate, the prompting lamp is electrically connected with a timer and a switch for controlling the prompting lamp, the two supporting plates are arranged at the left side and the right side of the top plate, a plurality of bean curd frames which are stacked together are arranged between the two supporting plates, the bean curd frames are arranged below the horizontal pressing plate, each bean curd frame is respectively provided with a material ejecting plate matched with the inner cavity of the bean, the bean curd frame comprises a rectangular frame body, the top of the frame body is provided with an outer frame edge convenient to carry, four side walls and the bottom of the frame body are provided with a plurality of first drainage holes, the positions, close to four corners, of the bottom of the frame body are provided with a material ejection hole respectively, a plurality of second drainage holes are formed in the material ejection plate, baffles are arranged on the periphery of the workbench, the bottom of the workbench is provided with a drainage port, four support legs are arranged below the workbench, drainage pipes are laid on the support legs and are connected with the drainage port, and the material ejection mechanism is used for ejecting the bean curd frame out of bean curd in an inner cavity of the frame body.

Preferably, the ejecting mechanism comprises a bottom plate, four cylindrical protruding columns with equal heights are arranged on the bottom plate, the positions of ejecting holes of the bean curd frame correspond to the positions of the protruding columns, the diameter of the ejecting holes is larger than that of the protruding columns, and the height of the protruding columns is larger than that of the bean curd frame.

Preferably, the inner cavity of the bean curd frame stacked on the lower layer is matched with the bottom end of the bean curd frame on the upper layer.

Preferably, the horizontal pressing plate is matched with the inner cavity of the topmost bean curd frame.

The utility model discloses still including making the preparation of bean curd with other subassemblies of compression moulding device normal use, be the conventional technological means in this field. In addition, the device or the component which is not limited in the utility model adopts the conventional technical means in the field.

The working principle of the utility model is that the material pushing plates are respectively arranged in the corresponding bean curd frames, the prepared bean curd jelly is wrapped by the wrapping cloth and is horizontally arranged in the inner cavity of the bean curd frame, the piston rod of the adjusting cylinder presses the horizontal pressing plate on the bean curd jelly in the top layer bean curd frame, most of the moisture in the bean curd jelly is extruded out along with the increase of the pressure, flows to the workbench through the first drainage hole of the bean curd frame and the second drainage hole of the material pushing plate and is discharged out of the workbench through the drainage pipe, then a timer and a prompting lamp are set, the prompting lamp acts after a period of time to remind an operator of pressing, the operator takes out the bean curd frame from the workbench after turning off the prompting lamp through a switch, then, an operator aligns the four material ejecting holes at the bottom of the bean curd frame with the four convex columns on the bottom plate, so that the material ejecting plate and bean curd on the material ejecting plate are ejected out of the bean curd frame together.

The utility model has the advantages that the device has reasonable structure and convenient operation, improves the compression molding efficiency of the old bean curd through the design of the compression molding mechanism and the bean curd frame, has good molding effect and stable product quality, and can realize batch production; through the design of liftout mechanism and liftout plate, solved the problem of unloading difficulty in the course of working, reduced the product loss, reduced manufacturing cost.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a top view of the bean curd frame of the present invention.

Fig. 3 is a top view of the ejector plate of the present invention.

Fig. 4 is a schematic perspective view of the material ejecting mechanism of the present invention.

In the figure: 1. the bean curd machine comprises a workbench, a top plate, a support plate, a cylinder, a prompting lamp, a horizontal pressing plate, a bean curd frame, a frame body, an outer frame edge, a first drainage hole, a second drainage hole, a material ejection hole, a baffle plate, a supporting leg, a drainage pipe, a bottom plate and a convex column, wherein the work table comprises 2 parts of the top plate, 3 parts of the support plate, 4 parts of the cylinder, 5 parts of the prompting lamp, 6 parts of the horizontal pressing plate, 7 parts of the bean curd frame.

Detailed Description

The present invention will be described more clearly with reference to the accompanying drawings and specific embodiments in the embodiments of the present invention, and the description herein is only for explaining the present invention, but not for limiting the present invention. Based on the embodiments of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by those skilled in the art without creative efforts should be included in the protection scope of the present invention.

Examples

As shown in figures 1-4, the utility model provides a press forming device for preparing hard bean curd, including workstation 1, liftout mechanism and the press forming mechanism that sets up on workstation 1, the press forming mechanism includes roof 2 and sets up two backup pads 3 that play the supporting role below roof 2, be provided with cylinder 4 and warning light 5 with voice function above roof 2, the piston rod of cylinder 4 runs through roof 2 and stretches out downwards, the piston rod end of cylinder 4 is connected with horizontal clamp plate 6, warning light 5 electricity is connected with the timer and is used for controlling the switch of warning light 5, two backup pads 3 are located the left and right sides of roof 2, be provided with a plurality of bean curd frames 7 of piling up together between two backup pads 3, and bean curd frame 7 is located the below horizontal clamp plate 6, be provided with the liftout board rather than the inner chamber phase-match in every bean curd frame 7 respectively, the bean curd frame 7 comprises a rectangular frame body 8, the top of the frame body 8 is provided with an outer frame edge 9 convenient to carry, four side walls and the bottom of the frame body 8 are provided with a plurality of first drainage holes 10, the positions, close to four corners, of the bottom of the frame body 8 are respectively provided with a material ejection hole 12, a plurality of second drainage holes 11 are formed in a material ejection plate, baffle plates 13 are arranged on the periphery of the workbench 1, a water outlet is formed in the bottom of the workbench 1, four support legs 14 are arranged below the workbench 1, drain pipes 15 are laid on the support legs 14 and connected with the water outlet, and the material ejection mechanism is used for ejecting the bean curd frame 7 out of bean curd in an inner cavity of the frame body 8. The material ejecting mechanism comprises a bottom plate 16, four cylindrical protruding columns 17 with equal heights are arranged on the bottom plate 16, the positions of material ejecting holes 12 of the bean curd frame 7 correspond to the positions of the protruding columns 17, the diameters of the material ejecting holes 12 are larger than the diameters of the protruding columns 17, and the heights of the protruding columns 17 are larger than the heights of the bean curd frame 7. The inner cavity of the bean curd frame 7 stacked on the lower layer is matched with the bottom end of the bean curd frame 7 on the upper layer. The horizontal pressing plate 6 is matched with the inner cavity of the topmost bean curd frame 7.

The working principle of the utility model is that the material pushing plates are respectively placed in the corresponding bean curd frames 7, the prepared bean curd jelly is wrapped by wrapping cloth and is horizontally placed in the inner cavity of the bean curd frames 7, the piston rod of the adjusting cylinder 4 presses the horizontal pressing plate 6 on the bean curd jelly in the top bean curd frame 7, most of the moisture in the bean curd jelly is extruded out along with the increase of the pressure, flows to the worktable 1 through the first drainage hole 10 of the bean curd frame 7 and the second drainage hole 11 of the material pushing plate, is discharged out of the worktable 1 through the drainage pipe 15, then setting a timer and a prompting lamp 5, after a period of time, the prompting lamp 5 acts to remind an operator of pressing, after the prompting lamp 5 is turned off by the operator through a switch, taking out the bean curd frame 7 from the workbench 1, then, the operator aligns the four ejecting holes 12 at the bottom of the bean curd frame 7 with the four convex columns 17 on the bottom plate 16, so that the ejector plate and the bean curd thereon are ejected out of the bean curd frame 7 together.

The foregoing description of the embodiments of the invention has been presented for purposes of illustration and not limitation, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.

Claims

1. The compression molding device for preparing the hard bean curd comprises a workbench, a material ejecting mechanism and a compression molding mechanism arranged on the workbench, and is characterized in that: the pressing and forming mechanism comprises a top plate and two supporting plates arranged below the top plate and used for supporting, wherein an air cylinder and a prompting lamp with a voice function are arranged above the top plate, a piston rod of the air cylinder penetrates through the top plate and extends downwards, the tail end of the piston rod of the air cylinder is connected with a horizontal pressing plate, the prompting lamp is electrically connected with a timer and a switch used for controlling the prompting lamp, the two supporting plates are positioned at the left side and the right side of the top plate, a plurality of stacked bean curd frames are arranged between the two supporting plates and positioned below the horizontal pressing plate, each bean curd frame is respectively provided with a material pushing plate matched with an inner cavity of the bean curd frame, the bean curd frame comprises a rectangular frame body, the top of the frame body is provided with an outer frame edge convenient to carry, four side walls and the bottom of the frame body are respectively provided with a plurality of first water drainage holes, and a material pushing hole is, the bean curd ejecting device is characterized in that a plurality of second drain holes are formed in the ejecting plate, baffle plates are arranged around the workbench, a drain outlet is formed in the bottom of the workbench, four support legs are arranged below the workbench, drain pipes are laid on the support legs and connected with the drain outlet, and the ejecting mechanism is used for ejecting bean curd out of the bean curd frame in the inner cavity of the frame body.

2. The press-molding apparatus for preparing a hard bean curd according to claim 1, wherein: the material ejecting mechanism comprises a bottom plate, four cylindrical protruding columns with equal heights are arranged on the bottom plate, the positions of material ejecting holes of the bean curd frame correspond to the positions of the protruding columns, the diameters of the material ejecting holes are larger than those of the protruding columns, and the heights of the protruding columns are larger than those of the bean curd frame.

3. The press-molding apparatus for preparing a hard bean curd according to claim 1, wherein: the inner cavity of the bean curd frame stacked on the lower layer is matched with the bottom end of the bean curd frame on the upper layer.

4. The press-molding apparatus for preparing a hard bean curd according to claim 1, wherein: the horizontal pressing plate is matched with the inner cavity of the topmost bean curd frame.