Egg yolk stamping device

Abstract

The utility model discloses an egg yolk stamping device which comprises a stamping mechanism and a tray mechanism. The stamping mechanism comprises a stamping rod and a stamping driving component used for driving the stamping rod to move up and down. The tray mechanism comprises an egg yolk tray and a tray driving component. The egg yolk tray is provided with a plurality of vertically-through stamping through holes. The stamping through hole is provided with a positioning cup. And the lower end of the positioning cup is elastically provided with a material blocking part and forms a semi-spherical stamping bracket. The tray driving component is used for driving the egg yolk tray to move and enabling the plurality of punching through holes to be sequentially aligned with the punching rod up and down. According to the egg yolk stamping device, egg yolk materials are supported through the material blocking part of the positioning cup, so that the egg yolk is located in the stamping supporting groove. When the positioning cup with the egg yolk is aligned with the punching rod up and down, the punching driving component drives the punching rod to stretch out downwards and drives the egg yolk to eject the material blocking part to press the material blocking part downwards into stuffing of a cake blank, automatic production of egg yolk encrusting is achieved, and the automatic egg yolk encrusting device can be matched with encrusting equipment and is high in production efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of food production equipment, and particularly relates to a yolk stamping device. Background Art

[0002] Stuffed foods often require adding egg yolks to the fillings. Among them, egg yolk mooncakes are very common. Egg yolk mooncakes have a long history and are widely popular because of their delicious taste and seasonal characteristics. The production efficiency of traditional handmade mooncakes is relatively low, and manufacturers generally use automated equipment for production. The stuffing machines in the prior art can achieve automatic stuffing to form cake embryos. Therefore, an automated device is also needed to press the egg yolks into the cake embryos during the stuffing process. Content of the Utility Model

[0003] The purpose of the utility model is to provide a yolk stamping device to solve one or more technical problems existing in the prior art, and at least provide a beneficial choice or create conditions.

[0004] The technical solution adopted to solve the above technical problems:

[0005] A yolk stamping device includes: a stamping mechanism and a tray mechanism;

[0006] The stamping mechanism includes a stamping rod and a stamping driving member for driving the stamping rod to move up and down;

[0007] The tray mechanism includes an egg yolk tray and a tray driving member. The egg yolk tray has a plurality of stamping through holes that penetrate up and down. A positioning cup is provided in the stamping through hole. An elastic material blocking portion is provided at the lower end of the positioning cup to form a semi-spherical stamping trough. The tray driving member is used to drive the egg yolk tray to move and align a plurality of the stamping through holes with the stamping rod up and down in sequence.

[0008] The yolk stamping device provided by the utility model has at least the following beneficial effects: Egg yolk materials can be placed on the egg yolk tray. The egg yolks fall into the positioning cup under the action of gravity and are supported by the material blocking portion, so that the egg yolks can be in the stamping trough. When the tray driving member drives the egg yolk tray to move and aligns the positioning cup with the egg yolk with the stamping rod up and down, the stamping driving member drives the stamping rod to extend downward, driving the egg yolk to push open the material blocking portion and press downward into the filling of the cake embryo, realizing the stamping of the egg yolk. The yolk stamping device of the utility model sequentially pushes out and stamps the egg yolks in each positioning cup through the stamping rod, realizing the automated production of egg yolk stuffing. It can cooperate with the stuffing equipment and has high production efficiency. The stamping trough can support the egg yolks and can adapt to the stamping production of half an egg yolk, with higher flexibility.

[0009] As a further improvement of the above technical solution, the egg yolk tray is in a disc shape, and a plurality of the punching through holes are distributed circumferentially around the egg yolk tray, and the tray driving member is used to drive the egg yolk tray to rotate.

[0010] As a further improvement of the above technical solution, it further includes a base, the base includes a bottom plate and a vertical plate that are perpendicular to each other, the egg yolk tray is rotatably installed on the bottom plate, and the punching rod is slidably connected to the vertical plate up and down.

[0011] As a further improvement of the above technical solution, the upper end of the middle part of the egg yolk tray bulges.

[0012] As a further improvement of the above technical solution, the positioning cup is an integrally formed part, and a plurality of the material blocking parts are distributed circumferentially around the punching trough.

[0013] As a further improvement of the above technical solution, the positioning cup is made of plastic.

[0014] As a further improvement of the above technical solution, the positioning cup is detachably connected to the egg yolk tray.

[0015] As a further improvement of the above technical solution, the egg yolk tray has a flange groove, and the positioning cup has a positioning flange embedded in the flange groove.

[0016] As a further improvement of the above technical solution, a pressing plate is provided on the egg yolk tray, the pressing plate has an avoidance hole coaxially aligned with the positioning cup, and the pressing plate is fixedly connected to the egg yolk tray and is in pressing contact with the positioning flange.

[0017] As a further improvement of the above technical solution, both the flange groove and the positioning flange are in a ring shape, and the flange groove and the positioning flange are respectively provided with corresponding positioning bosses and positioning grooves. Description of the Drawings

[0018] The following further describes the present invention in conjunction with the drawings and embodiments;

[0019] Figure 1 is a three-dimensional schematic diagram of an egg yolk punching device provided by the present invention, showing an embodiment thereof;

[0020] Figure 2 is another three-dimensional schematic diagram of an egg yolk punching device provided by the present invention, showing an embodiment thereof;

[0021] Figure 3 is a three-dimensional schematic diagram of an egg yolk tray provided by the present invention, showing an embodiment thereof;

[0022] Figure 4 is a side view of a positioning cup provided by the present invention, showing an embodiment thereof;

[0023] Figure 5 This is a positioning cup provided by the present utility model, showing a three-dimensional schematic diagram of one embodiment.

[0024] In the figure: 100, base; 110, bottom plate; 120, vertical plate; 200, stamping mechanism; 210, stamping rod; 211, stamping end; 220, stamping driving member; 221, stamping driving unit; 222, belt drive assembly; 300, tray mechanism; 310, egg yolk tray; 311, edge guard; 320, tray driving member; 321, roller; 330, pressing plate; 400, positioning cup; 410, material blocking part; 420, positioning flange; 421, positioning boss. Specific embodiments

[0025] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it should not be construed as a limitation on the protection scope of the present utility model.

[0026] In the description of the present utility model, it should be understood that for the orientation description, such as the upper, lower, front, rear, left, right, etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it should not be construed as a limitation on the present utility model.

[0027] In the description of the present utility model, if there are descriptions with words such as "several", its meaning is one or more, and the meaning of multiple is more than two. Understand that greater than, less than, exceeding, etc. do not include the present number, and understand that above, below, within, etc. include the present number.

[0028] In the description of the present utility model, unless otherwise clearly defined, words such as setting, installing, connecting, etc. should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meaning of the above words in the present utility model in combination with the specific content of the technical solution.

[0029] Refer to Figures 1 to 5 , the following embodiments are made for the egg yolk stamping device of the present utility model:

[0030] An egg yolk stamping device includes: a base 100, a stamping mechanism 200 and a tray mechanism 300.

[0031] The stamping mechanism 200 includes: a stamping rod 210 and a stamping driving member 220. The stamping rod 210 is in a long strip shape and extends in the up and down direction. The stamping driving member 220 has a stamping driving end that is in transmission connection with the stamping rod 210 and moves the stamping rod 210 up and down.

[0032] The tray mechanism 300 includes: an egg yolk tray 310 and a tray driving member 320. The egg yolk tray 310 is arranged on the lower side of the stamping rod 210. The egg yolk tray 310 has a plurality of stamping through holes that penetrate up and down. Positioning cups 400 are arranged corresponding to the stamping through holes one by one. An elastic material blocking portion 410 is arranged at the lower end of the positioning cup 400, and a stamping support groove in a semi-spherical shape is formed. The tray driving member 320 has a tray driving end that is in transmission connection with the egg yolk tray 310 and moves the egg yolk tray 310 relative to the stamping mechanism 200. The tray driving member 320 drives the egg yolk tray 310 to move, so that a plurality of the stamping through holes are sequentially aligned with the stamping rod 210 up and down.

[0033] During actual use, egg yolk materials are placed on the egg yolk tray 310. The egg yolks can fall into the positioning cups 400, and are supported by the material blocking portion 410 so that the egg yolks can be in the stamping support grooves. When the tray driving member 320 drives the egg yolk tray 310 to move and aligns the positioning cups 400 with the egg yolks with the stamping rod 210 up and down, the stamping driving member 220 drives the stamping rod 210 to extend upward, driving the egg yolks to push open the material blocking portion 410 and press downward into the filling of the cake embryo, realizing the stamping of the egg yolks.

[0034] A baffle 311 is arranged on the edge of the egg yolk tray 310 to limit the egg yolk materials and prevent the egg yolk materials from falling outside the egg yolk tray 310. In this embodiment, the egg yolk tray 310 is in a disc shape. A plurality of the stamping through holes are evenly distributed around the circumference of the egg yolk tray 310. The tray driving member 320 is used to drive the egg yolk tray 310 to rotate around its own axis. The plurality of stamping through holes distributed around the circumference can sequentially reach the lower side of the stamping rod 210 during the rotation of the egg yolk tray 310, thereby realizing the successive feeding of the egg yolks.

[0035] In this embodiment, the base 100 includes: a bottom plate 110 and a vertical plate 120. The bottom plate 110 and the vertical plate 120 are perpendicular to each other. The egg yolk tray 310 is rotatably installed on the bottom plate 110, and the stamping rod 210 is slidably connected with the vertical plate 120 up and down. Specifically, the vertical plate 120 is arranged on the upper side of the rear part of the bottom plate 110 and is fixedly connected with the bottom plate 110. The egg yolk tray 310 is arranged on the front side of the vertical plate 120 and is rotatably connected with the bottom plate 110 around its own axis.

[0036] The stamping drive member 220 is provided on the vertical plate 120, and the tray drive member 320 is provided on the lower side of the bottom plate 110.

[0037] In this embodiment, a sliding seat is slidably provided in the vertical direction on the front side of the vertical plate 120. The lower end of the stamping rod 210 has a stamping end 211, and the upper end of the stamping rod 210 is fixedly connected to the sliding seat. The stamping drive member 220 includes: a stamping drive unit 221 and a belt drive assembly 222. The belt drive assembly 222 includes: a driving pulley, a driven pulley, and a driving belt. The driving pulley and the driven pulley are arranged vertically and are both rotatably connected to the vertical plate 120. The driving belt is wound around the driving pulley and the driven pulley and is connected to the sliding seat.

[0038] The stamping drive unit 221 can adopt a rotary drive element such as a servo motor, a stepping motor, or a pneumatic motor. In some other embodiments, the stamping drive member 220 can also adopt a linear drive member such as a cylinder, an electric push rod, a hydraulic push rod, or a lead screw nut drive assembly.

[0039] In some embodiments, if space conditions permit, the tray drive member 320 can adopt a motor-driven cam divider or a DD motor. To avoid occupying too much space on the lower side of the bottom plate 110, in this embodiment, the tray drive member 320 can refer to the stamping drive member 220. The tray drive member 320 includes: a tray drive unit and a belt drive assembly 222. The tray drive unit is a servo motor and is provided at the rear end of the bottom plate 110. The output shaft of the tray drive unit is parallel to the axis of the egg yolk tray 310. The belt drive assembly 222 is provided on the lower side of the bottom plate 110. The driving pulley and the driven pulley are coaxially and fixedly connected to the tray drive unit and the egg yolk tray 310 respectively.

[0040] Furthermore, to avoid obstructing the pressurization of the egg yolk, a plurality of rollers 321 are also provided on the lower side of the bottom plate 110, so that the circulation path of the driving belt can bypass the space below the stamping rod 210 through the rollers 321.

[0041] To prevent the egg yolk material from accumulating in the middle of the egg yolk tray 310, in this embodiment, the upper part of the middle of the egg yolk tray 310 bulges upward. Specifically, the upper end of the egg yolk tray 310 is in a shape that is high in the middle and low around. Under the action of its own weight, the egg yolk material will roll to the edge position of the egg yolk tray 310, so that it can fall into the positioning cup 400.

[0042] For the convenience of replacing and maintaining the positioning cup 400, it is preferred that the positioning cup 400 is detachably connected to the egg yolk tray 310. In this embodiment, the egg yolk tray 310 has a flange groove. The flange groove is circular in shape and is coaxially arranged at the upper end of the stamping through hole. The outer periphery of the positioning cup 400 has a positioning flange 420 in the shape of a ring. The positioning flange 420 is embedded in the flange groove, so that the positioning cup 400 and the stamping through hole are installed in one-to-one correspondence.

[0043] A pressing plate 330 is provided on the egg yolk tray 310. The pressing plate 330 is in the shape of a circular ring plate. The pressing plate 330 has a plurality of avoidance holes corresponding to the positioning cup 400 one by one. The pressing plate 330 is arranged on the upper side of the egg yolk tray 310 and is fixedly connected to the egg yolk tray 310, so that the positioning flange 420 of the positioning cup 400 is pressed and restricted in the flange groove.

[0044] Further, in order to prevent relative rotation between the positioning cup 400 and the egg yolk tray 310, the flange groove and the positioning flange 420 are respectively provided with corresponding positioning bosses 421 and positioning grooves. Referring to the attached drawings, a plurality of positioning bosses 421 protruding downward are evenly distributed around the circumference of the positioning flange 420. The flange groove is provided with positioning grooves corresponding to the positioning bosses 421 one by one. When the positioning cup 400 is installed in the flange groove, the positioning bosses 421 are respectively embedded in the positioning grooves, so that the positioning cup 400 and the egg yolk tray 310 are fixed to each other.

[0045] In some other embodiments, the flange groove and the positioning flange 420 may adopt other non-rotary shapes.

[0046] In this embodiment, a plurality of the material blocking portions 410 are distributed around the circumference of the stamping trough. The positioning cup 400 is made of plastic. The positioning cup 400 is an integrally formed part. During the stamping process, the stamping rod 210 drives the egg yolk to push open the material blocking portion 410 and then reset. After the material blocking portion 410 undergoes plastic deformation downward, it can automatically reset.

[0047] The positioning cup 400 can specifically be made of food-grade plastics such as polyester, polyethylene, polyvinyl chloride, polypropylene, polystyrene or polycarbonate.

[0048] In the description of this specification, the descriptions with reference to the terms "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

[0049] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can still make various changes, modifications, substitutions, and variations to these embodiments without departing from the principles and purposes of the present utility model. These changes, modifications, equivalent variations, or substitutions are all included within the scope defined by the claims of this application. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. An egg yolk punching device, characterized in that: include: A punching mechanism, comprising a punching rod and a punching driving member for driving the punching rod to move up and down; The tray mechanism comprises an egg yolk tray and a tray driving component, wherein the egg yolk tray has a plurality of punched through holes extending vertically, the punched through holes are provided with positioning cups, the lower ends of the positioning cups are elastically provided with material-blocking portions and form punched brackets in a semi-spherical shape, and the tray driving component is used to drive the egg yolk tray to move and align the plurality of punched through holes with the punching rods in sequence.

2. The egg yolk punching device according to claim 1, characterized in that: The egg yolk tray is in the shape of a disc, and a plurality of the punched through holes are distributed around the circumference of the egg yolk tray. The tray driving component is used to drive the egg yolk tray to rotate.

3. The egg yolk punching device according to claim 2, characterized in that: It also includes a base, which includes a bottom plate and a vertical plate that are perpendicular to each other. The egg yolk tray is rotatably mounted on the bottom plate, and the punching rod is connected to the vertical plate by sliding downward.

4. The egg yolk punching device according to claim 2, characterized in that: The middle upper end of the egg yolk tray is convex.

5. The egg yolk punching device according to claim 2, characterized in that: The positioning cup is an integrally formed part, and a plurality of the material stoppers are distributed around the circumference of the stamping bracket.

6. The egg yolk punching device according to claim 1, characterized in that: The positioning cup is made of plastic.

7. The egg yolk punching device according to claim 1, characterized in that: The positioning cup is detachably connected to the egg yolk tray.

8. The egg yolk punching device according to claim 1, characterized in that: The egg yolk tray has a flange groove, and the positioning cup has a positioning flange embedded in the flange groove.

9. The egg yolk punching device according to claim 8, characterized in that: The egg yolk tray is provided with a pressing plate, wherein the pressing plate has a avoiding hole coaxially aligned with the positioning cup, and the pressing plate is fixedly connected to the egg yolk tray and is in pressing contact with the positioning flange.

10. The egg yolk punching device according to claim 9, characterized in that: The flange groove and the positioning flange are both in annular shape, and the flange groove and the positioning flange are respectively provided with corresponding positioning bosses and positioning grooves.

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