Pizza bottom punching device

Abstract

The utility model relates to a pizza bottom punching device, which belongs to the technical field of pizza processing and comprises a transmission device, a movable disc is horizontally arranged above the transmission device, a plurality of punching needles are welded at the bottom of the movable disc, and a punching mechanism for the movable disc to move up and down is arranged above the transmission device. According to the pizza bottom punching device, an electric push rod is started, an output shaft of the electric push rod retracts, a hinged plate pushes a movable disc and a plurality of punching needles to move downwards, a pizza to be punched is punched, meanwhile, a gear rotates, a scraping rod can rotate anticlockwise to scrape materials on a scraping plate, and after the pizza is punched, the pizza bottom is punched through the scraping rod. The punching needle is subjected to material cleaning to prevent the materials from being attached to the outer side of the punching needle to influence the punching efficiency, the punching machine has the advantages of automatically cleaning the materials on the outer side of the punching needle and the like, and the problem that the punching efficiency is easily influenced when cream or pizza materials are attached to the outer side of the punching needle and are solidified is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pizza processing technical field, concretely is a kind of pizza crust punching device. BACKGROUND

[0002] Food refers to various finished products and raw materials for human consumption or drinking, pizza is a kind of food, pizza is a kind of food with Italian flavor, which is baked by special crust, cheese, sauce and stuffing, in the pizza making process, pizza crust needs to use pizza crust punching device to punch pizza, to facilitate the rapid baking of pizza crust.

[0003] The pizza crust punching device disclosed in example Chinese patent CN221265038U includes a support frame, four corners of the bottom end of the support frame are fixedly connected with supporting legs, and both ends of the top of the support frame are fixedly connected with supporting plates.

[0004] The above-mentioned pizza crust punching device also has some shortcomings. The punching needle can be quickly punched into the pizza by the biasing block, and the damper in the return spring can limit the left and right shaking of the return spring. The problem of not being convenient for the punching needle to automatically punch the pizza and easily affecting the processing efficiency is solved. However, when the punching needle continuously punches, the outside of the punching needle is easy to attach butter. When butter or pizza material is attached to the outside of the punching needle and solidifies, the punching efficiency is easily affected. Therefore, the present application provides a pizza crust punching device to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a pizza crust punching device, which has the advantages of automatically cleaning the material on the outside of the punching needle, and solves the problem of easily affecting the punching efficiency when butter or pizza material is attached to the outside of the punching needle and solidifies.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a pizza crust punching device, including a conveying device, a plurality of punching needles are welded on the bottom of the moving disc arranged above the conveying device, and a punching mechanism for the up-and-down movement of the moving disc is arranged above the conveying device.

[0007] Further, the bottom of the conveying device is provided with a bottom plate, and a collection box is placed on the upper surface of the bottom plate and located on the right side of the conveying device.

[0008] Further, the punching mechanism comprises vertical plates of the same inverted U-shaped welded on the front and back sides of the conveying device, a left side of the vertical plate is provided with an electric push rod, an outer side of an output shaft of the electric push rod is welded with a connecting plate, a left side of the connecting plate and above the output shaft of the electric push rod is horizontally provided with a toothed plate, a left end of the toothed plate is hinged with a hinged plate through a hinge shaft, a top of the moving disc and at the center thereof is welded with a vertical plate, a left side of the vertical plate is provided with a support, an inside of the support is horizontally rotatable with a gear, an inside of the gear is welded with a connecting rod, a bottom end of the connecting rod is welded with a scraping rod abutting the bottom of the scraping plate, a right end of the moving disc is horizontally welded with an extension plate, and a left side of the vertical plate is horizontally welded with the scraping plate.

[0009] Further, an end of the hinged plate away from the toothed plate is hinged on the right side of the vertical plate through a hinge shaft, and the gear is engaged on the front side of the toothed plate.

[0010] Further, an upper surface of the scraping plate is provided with a plurality of scraping holes extending to the bottom thereof, and a plurality of the punching needles are matched with the plurality of scraping holes in gaps.

[0011] Further, a right end of the extension plate is welded with a sliding block, a left side of the vertical plate is provided with a sliding groove vertically sliding with the sliding block, and an upper surface of the extension plate is provided with a connecting hole located on the outer side of the connecting rod.

[0012] Further, a left side of the vertical plate is provided with an empty groove extending to the right side thereof, and a back wall of an inner cavity of the empty groove is provided with a positioning slot opening on the vertical plate and horizontally moving with the toothed plate.

[0013] Compared with the prior art, the technical scheme has the following beneficial effects:

[0014] The pizza bottom punching device starts the electric push rod, the output shaft of the electric push rod is retracted, the hinged plate pushes the moving disc and the plurality of punching needles to move downward, the pizza to be punched is punched, meanwhile, the gear rotates, the scraping rod rotates counterclockwise to scrape the materials on the scraping plate, and the materials on the scraping plate are scraped, so that the materials on the pizza are cleaned after the pizza is punched, and the materials are prevented from adhering to the outer side of the punching needle to affect the punching efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structural schematic view of the utility model;

[0016] Fig. 2 It is an internal schematic view of the mounting box structure of the utility model;

[0017] Fig. 3 It is a punching mechanism schematic view of the utility model;

[0018] Fig. 4 It is a scraping rod structure perspective view of the utility model.

[0019] Fig. 1 transmission device, 2 punching mechanism, 201 vertical plate, 202 electric push rod, 203 connecting plate, 204 tooth plate, 205 hinged plate, 206 vertical plate, 207 bracket, 208 gear, 209 connecting rod, 210 extension plate, 211 scraping rod, 212 scraping plate, 3 moving disc, 4 punching needle, 5 bottom plate, 6 collection box. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figs. 1-2 The pizza bottom punching device in the embodiment comprises a transmission device 1, a moving disc 3 horizontally arranged above the transmission device 1, and a plurality of punching needles 4 welded to the bottom of the moving disc 3. A punching mechanism 2 is arranged above the transmission device 1 to move the moving disc 3 up and down.

[0022] A bottom plate 5 is arranged at the bottom of the transmission device 1, and a collection box 6 is placed on the upper surface of the bottom plate 5 and located at the right side of the transmission device 1.

[0023] It can be understood that the pizza to be punched is placed on the transmission surface of the transmission device 1 and then transported to the right side, and the collection box 6 collects the punched pizza.

[0024] Please refer to Figs. 3-4 In the embodiment, the punching mechanism 2 comprises vertical plates 201 of the same inverted U-shaped structure welded to the front and rear sides of the transmission device 1. An electric push rod 202 is arranged at the left side of the vertical plate 201. A connecting plate 203 is welded to the outer side of the output shaft of the electric push rod 202. A tooth plate 204 is horizontally arranged at the left side of the connecting plate 203 and above the output shaft of the electric push rod 202. A hinged plate 205 is hinged to the left end of the tooth plate 204 through a hinge shaft. A vertical plate 206 is welded to the top of the moving disc 3 and located at the center thereof. A bracket 207 is arranged at the left side of the vertical plate 201. A gear 208 is rotatably arranged in the bracket 207. A connecting rod 209 is welded to the inside of the gear 208. A scraping rod 211 is welded to the bottom end of the connecting rod 209 and abuts against the bottom of a scraping plate 212. An extension plate 210 is horizontally welded to the right end of the moving disc 3. The scraping plate 212 is horizontally welded to the left side of the vertical plate 201.

[0025] The end of the hinged plate 205 away from the toothed plate 204 is hinged to the right side of the vertical plate 206 through a hinge shaft, and the gear 208 is engaged on the front side of the toothed plate 204. When the pizza to be perforated moves below the moving disc 3, the electric push rod 202 is started to make its output shaft retract, so that the toothed plate 204 moves to the left and drives the hinged plate 205 to push the moving disc 3 and the plurality of perforating needles 4 to move downward, and the pizza to be perforated is perforated. The upper surface of the scraper 212 is provided with a plurality of scraping holes extending to the bottom, the plurality of perforating needles 4 are respectively matched with the plurality of scraping holes, the right end of the extension plate 210 is welded with a sliding block, the left side of the vertical plate 201 is provided with a sliding groove vertically sliding with the sliding block, and the upper surface of the extension plate 210 is provided with a connecting hole located outside the connecting rod 209. When the toothed plate 204 moves to the left, the gear 208 rotates, when the plurality of perforating needles 4 are located above the scraper 212, the scraper 211 rotates counterclockwise to scrape the material on the scraper 212, and after scraping, the plurality of perforating needles 4 move below the scraper 212, so that the scraper 211 and the plurality of perforating needles 4 are matched with each other to avoid contacting each other. The left side of the vertical plate 201 is provided with an empty slot extending to the right side, and the back wall of the inner cavity of the empty slot is provided with a positioning slot opening on the vertical plate 201 for horizontal movement of the toothed plate 204. After the plurality of perforating needles 4 vertically rise, the scraper 212 can scrape the material attached to the outer side of the plurality of perforating needles 4, and then the scraper 211 scrapes the material at the bottom of the scraper 212. Only the material outside the scraper 211 needs to be cleaned regularly.

[0026] It can be understood that the electric push rod 202 is started to make its output shaft retract, so that the hinged plate 205 pushes the moving disc 3 and the plurality of perforating needles 4 to move downward, and the pizza to be perforated is perforated. At the same time, the gear 208 rotates, and the scraper 211 rotates counterclockwise to scrape the material on the scraper 212, so as to clean the material on the perforating needle 4 after perforating the pizza to avoid the material adhering to the outer side of the perforating needle 4 affecting the perforating efficiency.

[0027] The electrical elements appearing in the specification are electrically connected with the main control unit and the power supply, and the electrical elements appearing in the specification are conventional known devices. The application will not be described in detail. The main control unit can be a computer or other conventional known device for control. The control circuit of the main control unit can be realized by simple programming of those skilled in the art. The power supply is also a common knowledge in the art. The utility model is mainly used for protecting mechanical devices, so the control mode and circuit connection will not be explained in detail. Meanwhile, the parts not described in detail in the utility model are the common technology of those skilled in the art.

[0028] In the description of the utility model, it is necessary to explain, unless there is definite stipulation and limitation, the term "installation", "connection", "connection" should be broad sense understanding, for example, can be fixed connection, can be detachable connection, or integrally connected;Can be mechanical connection, can be electrical connection;Can be directly connected, can be indirectly connected through the intermediate medium, can be the communication inside two elements.For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood through specific circumstances.

[0029] The working principle of the above embodiment is:

[0030] When the pizza bottom perforating device needs to be used, the pizza to be perforated is placed on the transmission surface of the transmission device 1, and then transported to the right, when the pizza to be perforated moves to the lower side of the moving disc 3, the electric push rod 202 is started, the output shaft is retracted, the toothed plate 204 is moved to the left, the hinged plate 205 is driven to move the moving disc 3 and the plurality of perforating needles 4 downward, and the pizza to be perforated is perforated, while the toothed plate 204 moves to the left, the gear 208 is driven to rotate, when the plurality of perforating needles 4 are above the scraper 212, the scraper 211 rotates counterclockwise to scrape the material on the scraper 212, and after scraping, the plurality of perforating needles 4 move to the lower side of the scraper 212, so that the scraper 211 and the plurality of perforating needles 4 cooperate with each other, and after the plurality of perforating needles 4 are vertically lifted, the scraper 212 can scrape the material attached to the outer side of the plurality of perforating needles 4, and then the scraper 211 scrapes the material at the bottom of the scraper 212, which only needs to be cleaned periodically.

[0031] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0032] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A pizza base perforating device comprising a conveyor device (1), characterised in that: The transmission device (1) is provided with a moving disc (3) horizontally arranged above the transmission device (1), the bottom of the moving disc (3) is welded with a plurality of punching needles (4), and the transmission device (1) is provided with a punching mechanism (2) for the up-down movement of the moving disc (3); The punching mechanism (2) comprises a vertical plate (201) of the same inverted U-shaped plate welded on the front and rear sides of the transmission device (1), the left side of the vertical plate (201) is provided with an electric push rod (202), the outer side of the output shaft of the electric push rod (202) is welded with a connecting plate (203), the left side of the connecting plate (203) and above the output shaft of the electric push rod (202) are horizontally provided with a toothed plate (204), the left end of the toothed plate (204) is hinged with a hinged plate (205) through a hinge shaft, the top of the moving disc (3) and at the center thereof is welded with a vertical plate (206), the left side of the vertical plate (201) is provided with a support (207), the inside of the support (207) is horizontally rotatable with a gear (208), the inside of the gear (208) is welded with a connecting rod (209), the bottom end of the connecting rod (209) is welded with a scraping rod (211) abutting the bottom of a scraping plate (212), the right end of the moving disc (3) is horizontally welded with an extension plate (210), and the left side of the vertical plate (201) is horizontally welded with the scraping plate (212).

2. A pizza crust perforator according to claim 1 wherein: The bottom of the transmission device (1) is provided with a bottom plate (5), and the upper surface of the bottom plate (5) and at the right side of the transmission device (1) is placed with a collecting box (6).

3. A pizza crust perforator according to claim 1 wherein: The end of the hinged plate (205) away from the toothed plate (204) is hinged to the right side of the vertical plate (206) through a hinge shaft, and the gear (208) is engaged on the front side of the toothed plate (204).

4. A pizza crust perforator according to claim 1 wherein: The upper surface of the scraping plate (212) is provided with a plurality of scraping holes extending to the bottom thereof, and a plurality of the punching needles (4) are respectively matched with the plurality of scraping holes.

5. A pizza crust perforator according to claim 1 wherein: The right end of the extension plate (210) is welded with a sliding block, the left side of the vertical plate (201) is provided with a sliding groove vertically sliding with the sliding block, and the upper surface of the extension plate (210) is provided with a connecting hole located outside the connecting rod (209).

6. A pizza crust perforator according to claim 1 wherein: The left side of the vertical plate (201) is provided with an empty groove extending to the right side thereof, and the back wall of the inner cavity of the empty groove is provided with a positioning notch on the vertical plate (201) for the horizontal movement of the toothed plate (204).

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