A pancake rolling device

Abstract

The present invention provides a pancake rolling device, which relates to the technical field of food processing equipment, and solves the technical problems of low production efficiency and unsanitary conditions of manually making pancakes in the prior art. The pancake rolling device includes a conveying mechanism and a rolling mechanism, wherein the rolling mechanism includes a winding assembly and a lifting assembly, and the lifting assembly can drive the winding assembly to move up and down; the winding assembly includes a winding rod, an insertion blade, and a rotating part that drives the winding rod and the insertion blade to rotate, and the conveying mechanism drives the folded pancake to move in the direction of the winding rod and the insertion blade. After the folded pancake moves between the winding rod and the insertion blade, the rotating part drives the winding rod and the insertion blade to rotate. The present invention is used to provide a pancake rolling device that can automatically roll pancakes, has high production efficiency, and is more hygienic.

Description

Technical Field

[0001] The invention relates to the technical field of food processing equipment, in particular to a pancake rolling device. Background Art

[0002] Jianbing sold on the street is a food that can be eaten immediately. It is easy to carry and takes a short time to eat, so it is very popular among office workers and students. It can solve the convenience of breakfast for urban citizens. At present, the rolling and shaping of Jianbing is mainly done by hand, which has low production efficiency, is unhygienic, and has high labor costs, which is not conducive to the long-term development of the industry.

[0003] The applicant has found that the prior art has at least the following technical problems: the manual production of pancakes is inefficient and unhygienic. Summary of the invention

[0004] The purpose of the present invention is to provide a device for rolling pancakes to solve the technical problems of low production efficiency and unsanitary conditions in the prior art of manually making pancakes. The preferred technical solutions among the various technical solutions provided by the present invention can produce a number of technical effects as described below.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] The pancake rolling device provided by the present invention comprises a conveying mechanism and a rolling mechanism, wherein the rolling mechanism comprises a winding assembly and a lifting assembly, and the lifting assembly can drive the winding assembly to move up and down;

[0007] The winding assembly includes a winding rod, an insertion blade, and a rotating part that drives the winding rod and the insertion blade to rotate. The conveying mechanism drives the folded pancake to move toward the winding rod and the insertion blade. After the folded pancake moves between the winding rod and the insertion blade, the rotating part drives the winding rod and the insertion blade to rotate.

[0008] Preferably, the rolling mechanism further comprises a horizontal moving component, wherein the horizontal moving component is arranged between the winding component and the lifting component, and the lifting component can lift and lower the horizontal moving component and the winding component.

[0009] Preferably, the lifting assembly includes a second rotating cylinder, a lifting cam, a lifting guide rail and a lifting slider, the lifting slider is connected to the horizontal moving assembly, the second rotating cylinder drives the lifting cam to rotate, and the rotation of the lifting cam drives the lifting slider to move up and down on the lifting guide rail.

[0010] Preferably, the horizontal moving assembly includes a first motor, a first lead screw, a first guide rail, and a first slider. The first slider is connected to the winding assembly. The first motor drives the first lead screw to rotate, thereby driving the first slider to move on the first guide rail. The first guide rail is connected to the lifting assembly.

[0011] Preferably, the pancake rolling device also includes a material return mechanism, which includes a material return fork, a material return slider, a material return guide rail and a material return drive unit. The material return fork is connected to the material return guide rail through the material return slider, and the material return drive unit drives the material return slider to reciprocate on the material return guide rail. The material return fork removes the rolled pancake from the winding rod and the insertion blade.

[0012] Preferably, the pancake rolling device further comprises a bagging mechanism, which is connected to the material returning mechanism, and comprises a paper bag storage box and a grab assembly, wherein the paper bag storage box is a structure with at least one side opening, and a blocking hook is arranged on one side of the opening structure, and a compression tension spring is arranged in the paper bag storage box, and the compression tension spring abuts the paper bag in the paper bag storage box against the opening;

[0013] The grabbing assembly includes a grabbing nozzle, a grabbing cylinder and a vacuum generator. The vacuum generator is connected to the grabbing nozzle. The grabbing cylinder drives the grabbing nozzle to move, so as to take out the paper bag in the paper bag storage box, and the pancakes removed by the return fork fall into the paper bag.

[0014] Preferably, the pancake rolling device further comprises a controller, and the rolling mechanism, the conveying mechanism, the material returning mechanism, the bagging mechanism and the controller are all electrically connected.

[0015] Preferably, the rotating part includes a first rotating cylinder, a first gear, a second gear, a chain and a winding coupling, the winding rod and the inserting blade are connected to the winding coupling, the first rotating cylinder drives the first gear to rotate, and the first gear drives the second gear and the winding coupling to rotate through the chain.

[0016] Preferably, the conveying mechanism includes a conveyor belt and a conveyor belt driving mechanism, and the conveyor belt driving mechanism drives the conveyor belt to move.

[0017] Preferably, the insert blade is provided with a beveled cutting edge.

[0018] The beneficial effects of the present invention are as follows: the pancake rolling device provided by the present invention completes the automated production of pancake rolling by arranging a conveying mechanism and a rolling mechanism, thereby avoiding the problem of low efficiency caused by manual production and being relatively hygienic; specifically, the rolling mechanism includes a winding assembly and a lifting assembly, and through the cooperation of the winding assembly and the lifting assembly, the folded pancake can enter between the winding rod and the insertion blade, and then be rolled. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 is a top view of the present invention;

[0021] Figure 2 It is a right side view of the present invention;

[0022] Figure 3 It is a partial structural schematic diagram of the present invention (I);

[0023] Figure 4 It is a partial structural schematic diagram of the present invention (II).

[0024] In the figure, 5 is the conveying mechanism; 6 is the rolling mechanism; 8 is the material return mechanism; 9 is the bagging mechanism; 51 is the conveyor belt; 61 is the winding assembly; 62 is the horizontal moving assembly; 63 is the lifting assembly; 81 is the material return fork; 82 is the material return slider; 83 is the material return guide rail; 84 is the material return drive unit; 91 is the paper bag storage box; 92 is the blocking hook; 93 is the tension spring; 94 is the grabbing nozzle; 95 is the grabbing cylinder; 64 is the winding rod; 65 is the inserting blade; 66 is the first rotating cylinder; 67 is the first gear; 68 is the second gear; 69 is the chain; 70 is the rolling coupling; 71 is the first motor; 72 is the first screw; 73 is the first guide rail; 74 is the first slider; 75 is the second rotating cylinder; 76 is the lifting cam; 77 is the lifting guide rail; 78 is the lifting slider. DETAILED DESCRIPTION

[0025] Please refer to the attached figure below Figure 1 to Figure 4And the text content understands the content of the present invention and the difference between the present invention and the prior art. The following is a further detailed description of the technical solution (including the preferred technical solution) of the present invention by means of the accompanying drawings and the enumeration of some optional embodiments of the present invention. It should be noted that: any technical feature and any technical solution in the present embodiment are one or more of a variety of optional technical features or optional technical solutions. In order to describe the need for brevity, it is impossible to exhaustively list all the alternative technical features and alternative technical solutions of the present invention in this document, and it is not convenient for the implementation of each technical feature to emphasize that it is one of the multiple optional implementations, so those skilled in the art should know that: any technical means provided by the present invention can be replaced or any two or more technical means or technical features provided by the present invention can be combined with each other to obtain a new technical solution. Any technical feature and any technical solution in the present embodiment do not limit the scope of protection of the present invention. The scope of protection of the present invention should include any alternative technical solutions that can be thought of by those skilled in the art without creative work and new technical solutions obtained by combining any two or more technical means or technical features provided by the present invention.

[0026] The invention provides a pancake rolling device which can automatically roll pancakes, has high production efficiency and is more hygienic.

[0027] Combine the following Figure 1 to Figure 4 The technical solution provided by the present invention is described in more detail.

[0028] The present invention provides a pancake rolling device, comprising a conveying mechanism and a rolling mechanism, wherein the rolling mechanism comprises a winding assembly and a lifting assembly, and the lifting assembly can drive the winding assembly to move up and down;

[0029] The winding assembly includes a winding rod, an insertion blade, and a rotating part that drives the winding rod and the insertion blade to rotate. The conveying mechanism drives the folded pancake to move toward the winding rod and the insertion blade. After the folded pancake moves between the winding rod and the insertion blade, the rotating part drives the winding rod and the insertion blade to rotate.

[0030] The pancake rolling device provided by the present invention completes the automatic production of pancake rolling by arranging a conveying mechanism and a rolling mechanism, avoids the problem of low efficiency caused by manual production, and is relatively hygienic; specifically, the rolling mechanism includes a winding assembly and a lifting assembly, and through the cooperation of the winding assembly and the lifting assembly, the folded pancake can enter between the winding rod and the insertion blade, and then be rolled.

[0031] As an optional implementation, the rolling mechanism further includes a horizontal moving component, wherein the horizontal moving component is disposed between the winding component and the lifting component, and the lifting component is capable of lifting and lowering the horizontal moving component and the winding component.

[0032] In the above structure, the horizontal moving component can move horizontally with the winding component, and the winding component can move up and down as well as horizontally, so that the rolled pancake can be transported to the next process point through the horizontal moving component.

[0033] As an optional implementation, the lifting assembly includes a second rotating cylinder, a lifting cam, a lifting guide rail and a lifting slider, the lifting slider is connected to the horizontal moving assembly, the second rotating cylinder drives the lifting cam to rotate, and the rotation of the lifting cam drives the lifting slider to move up and down on the lifting guide rail.

[0034] The lifting operation is realized by the cooperation of the second rotary cylinder and the lifting cam, so that the winding assembly is more stable during the lifting process, thereby ensuring the processing efficiency.

[0035] As an optional implementation, the horizontal moving assembly includes a first motor, a first lead screw, a first guide rail, and a first slider. The first slider is connected to the winding assembly. The first motor drives the first lead screw to rotate, driving the first slider to move on the first guide rail. The first guide rail is connected to the lifting assembly.

[0036] Through the cooperation of the first lead screw, the first guide rail and the first slider, the horizontal movement of the winding assembly is achieved, the accuracy of the horizontal movement is ensured, the winding assembly is made more stable during horizontal movement, and the production efficiency is guaranteed.

[0037] As an optional embodiment, the pancake rolling device also includes a material return mechanism, which includes a material return fork, a material return slider, a material return guide rail and a material return drive unit. The material return fork is connected to the material return guide rail through the material return slider, and the material return drive unit drives the material return slider to reciprocate on the material return guide rail. The material return fork removes the rolled pancake from the winding rod and the insertion blade.

[0038] After being rolled, the pancake needs to be dropped from the winding assembly, which is accomplished by a material-returning mechanism. Specifically, the pancake is dropped by moving the material-returning fork back and forth.

[0039] As an optional embodiment, the pancake rolling device further includes a bagging mechanism, which is connected to the material returning mechanism, and includes a paper bag storage box and a grab assembly, wherein the paper bag storage box is an open structure at least on one side, and a blocking hook is provided on one side of the opening structure, and a compression tension spring is provided in the paper bag storage box, and the compression tension spring abuts the paper bag in the paper bag storage box against the opening;

[0040] The grabbing assembly includes a grabbing nozzle, a grabbing cylinder and a vacuum generator. The vacuum generator is connected to the grabbing nozzle. The grabbing cylinder drives the grabbing nozzle to move, so as to take out the paper bag in the paper bag storage box, and the pancakes removed by the return fork fall into the paper bag.

[0041] In the above structure, paper bags are stored in a paper bag storage box, and the paper bags are abutted against the opening structure by compressing the tension spring. Then, the paper bags in the paper bag storage box are grabbed by the grabbing assembly, and the pancakes dropped by the return fork are caught. Then, the paper bags filled with pancakes fall to the finished product outlet under the action of gravity.

[0042] As an optional implementation, the pancake rolling device further includes a controller, and the rolling mechanism, the conveying mechanism, the material returning mechanism, the bagging mechanism and the controller are all electrically connected.

[0043] As an optional embodiment, the rotating part includes a first rotating cylinder, a first gear, a second gear, a chain and a winding coupling, the winding rod and the inserting blade are connected to the winding coupling, the first rotating cylinder drives the first gear to rotate, and the first gear drives the second gear and the winding coupling to rotate through the chain.

[0044] The above structure realizes the rotation of the rolling component through the cooperation of the first rotating cylinder, the first gear, the second gear and the chain. It has a simple structure, high precision and low cost, which reduces the equipment cost and ensures the production accuracy.

[0045] As an optional embodiment, the conveying mechanism includes a conveyor belt and a conveyor belt driving mechanism, and the conveyor belt driving mechanism drives the conveyor belt to move.

[0046] As an optional embodiment, the insert blade is provided with an oblique edge, which facilitates the movement of the pancakes on the conveyor belt between the insert blade and the winding rod.

[0047] Embodiment 1:

[0048] The pancake rolling device provided by the present invention comprises a conveying mechanism 5, a rolling mechanism 6, a material returning mechanism 8 and a bagging mechanism 9. The conveying mechanism 5 is used to transport the folded pancake to the rolling mechanism 6. The rolling mechanism 6 performs a rolling process on the folded pancake. The material returning mechanism 8 separates the rolled pancake from the rolling mechanism 6. The separated pancake falls into the paper bag of the bagging mechanism 9. The bagging mechanism 9 then puts the bagged pancake into the pancake finished product delivery window.

[0049] in,

[0050] The conveying mechanism 5 includes a conveyor belt 51 and a conveyor belt driving mechanism (not shown in the figure), and the conveyor belt driving mechanism drives the conveyor belt 51 to move. The folded pancakes are placed on the conveyor belt 51 and move along with the conveyor belt 51.

[0051] The rolling mechanism 6 comprises a winding assembly 61, a horizontal moving assembly 62 and a lifting assembly 63, and the lifting assembly 63 can drive the horizontal moving assembly 62 and the winding assembly 61 to move up and down;

[0052] Specifically, the lifting assembly 63 includes a second rotating cylinder 75, a lifting cam 76, a lifting guide rail 77 and a lifting slider 78. The lifting slider 78 is connected to the horizontal moving assembly 62. The second rotating cylinder 75 drives the lifting cam 76 to rotate, and the rotation of the lifting cam 76 drives the lifting slider 78 to move up and down on the lifting guide rail 77.

[0053] The horizontal moving assembly 62 includes a first motor 71, a first lead screw 72, a first guide rail 73, and a first slider 74. The first slider 74 is connected to the winding assembly 61. The first motor 71 drives the first lead screw 72 to rotate, driving the first slider 74 to move on the first guide rail 73. The first guide rail 73 is connected to the lifting assembly 63.

[0054] The winding assembly 61 includes a winding rod 64, an insertion blade 65, and a rotating part that drives the winding rod 64 and the insertion blade 65 to rotate. The conveying mechanism 5 drives the folded pancake to move toward the winding rod 64 and the insertion blade 65. After the folded pancake moves between the winding rod 64 and the insertion blade 65, the rotating part drives the winding rod 64 and the insertion blade 65 to rotate.

[0055] The rotating part includes a first rotating cylinder 66, a first gear 67, a second gear 68, a chain 69 and a winding coupling 70. The winding rod 64 and the inserting blade 65 are connected to the winding coupling 70. The first rotating cylinder 66 drives the first gear 67 to rotate, and the first gear 67 drives the second gear 68 and the winding coupling 70 to rotate through the chain 69.

[0056] The material return mechanism 8 includes a material return fork 81, a material return slider 82, a material return guide rail 83 and a material return drive unit 84. The material return fork 81 is connected to the material return guide rail 83 through the material return slider 82. The material return drive unit 84 drives the material return slider 82 to reciprocate on the material return guide rail 83. The material return fork 81 removes the rolled pancake from the winding rod 64 and the insertion blade 65.

[0057] The bagging mechanism 9 is connected to the material-returning mechanism 8, and the bagging mechanism 9 includes a paper bag storage box 91 and a grab assembly. The paper bag storage box 91 is an open structure at least on one side, and a blocking hook 92 is provided on one side of the opening structure. A compression spring 93 is provided in the paper bag storage box 91, and the compression spring 93 abuts the paper bag in the paper bag storage box 91 against the opening.

[0058] The grabbing assembly includes a grabbing nozzle 94, a grabbing cylinder 95 and a vacuum generator (not shown in the figure). The vacuum generator is connected to the grabbing nozzle 94. The grabbing cylinder 95 drives the grabbing nozzle 94 to move, so as to take out the paper bag in the paper bag storage box 91, and the pancakes removed by the return fork 81 fall into the paper bag.

[0059] The pancake rolling device also includes a controller, and the rolling mechanism 6, the conveying mechanism 5, the material returning mechanism 8, and the bagging mechanism 9 are all electrically connected to the controller.

[0060] The specific working process of the present invention is as follows: the conveyor belt 51 conveys the folded pancakes. When it reaches the designated position, the controller sends a command to the rolling mechanism 6, the horizontal moving assembly 62 drives the winding assembly 61 to move horizontally, the lifting assembly 63 drives the winding assembly 61 to descend to the vicinity of the conveyor belt 51, and the first rotating cylinder 66 drives the winding rod 64 and the insert blade 65 to rotate at a proper angle, so that the insert blade 65 descends to a position close to the conveyor belt 51. When the pancake enters the proper position between the winding rod 64 and the insert blade 65, the lifting assembly 63 drives the winding rod 64 and the insert blade 65 to descend to a position close to the conveyor belt 51. The dynamic winding assembly 61 is lifted a certain distance, and at the same time, the first rotary cylinder 66 drives the winding rod 64 and the insert blade 65 to continue to rotate at a suitable angle to perform the rolling process on the folded pancake. After the rolling is completed, the horizontal moving assembly 62 drives the winding assembly 61 to move to the material return mechanism 8. The material return fork 81 is driven by the material return drive unit 84 to push the rolled pancake down. At this time, the bagging mechanism 9 has taken out the paper bag, so that the pushed pancake falls into the paper bag, and then the vacuum generator is closed, and the paper bag falls freely to the finished product extraction window.

[0061] Embodiment 1:

[0062] The difference between the present embodiment 2 and the embodiment 1 is that the rotating part includes a servo motor and a servo motor coupling, and the winding rod 64 and the inserting blade 65 are connected to the servo motor coupling.

[0063] The lifting assembly is composed of a telescopic cylinder, a second guide rail and a second slider; the second slider is connected to the horizontal moving assembly to drive the horizontal moving assembly and the rolling assembly to move up and down.

[0064] In this embodiment, the arrangement of the rotating part and the lifting assembly makes the pancake rolling device more compact in structure, and has higher sensitivity and stability.

[0065] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A pancake rolling device, characterized in that: It includes a conveying mechanism and a rolling mechanism, wherein the rolling mechanism includes a winding assembly and a lifting assembly, and the lifting assembly can drive the winding assembly to move up and down; The winding assembly includes a winding rod, an insert blade, and a rotating part driving the winding rod and the insert blade to rotate; the conveying mechanism drives the folded pancake to move toward the winding rod and the insert blade; after the folded pancake moves to between the winding rod and the insert blade, the rotating part drives the winding rod and the insert blade to rotate; The rolling mechanism further comprises a horizontal moving assembly, which is arranged between the winding assembly and the lifting assembly, and the lifting assembly can lift and move the horizontal moving assembly and the winding assembly; The lifting assembly includes a second rotary cylinder, a lifting cam, a lifting guide rail and a lifting slider, the lifting slider is connected to the horizontal moving assembly, the second rotary cylinder drives the lifting cam to rotate, and the lifting cam drives the lifting slider to move up and down on the lifting guide rail; The horizontal moving assembly includes a first motor, a first lead screw, a first guide rail, and a first slider. The first slider is connected to the winding assembly. The first motor drives the first lead screw to rotate, thereby driving the first slider to move on the first guide rail. The first guide rail is connected to the lifting assembly.

2. The pancake rolling device according to claim 1, characterized in that: The pancake rolling device also includes a material return mechanism, which includes a material return fork, a material return slider, a material return guide rail and a material return drive unit. The material return fork is connected to the material return guide rail through the material return slider, and the material return drive unit drives the material return slider to move back and forth on the material return guide rail. The material return fork removes the rolled pancake from the winding rod and the insertion blade.

3. The pancake rolling device according to claim 2, characterized in that: The pancake rolling device also includes a bagging mechanism, which is connected to the material returning mechanism, and includes a paper bag storage box and a grab assembly, wherein the paper bag storage box is an open structure at least on one side, and a blocking hook is arranged on one side of the opening structure, and a compression tension spring is arranged in the paper bag storage box, and the compression tension spring abuts the paper bag in the paper bag storage box against the opening; The grabbing assembly includes a grabbing nozzle, a grabbing cylinder and a vacuum generator. The vacuum generator is connected to the grabbing nozzle. The grabbing cylinder drives the grabbing nozzle to move, so as to take out the paper bag in the paper bag storage box, and the pancakes removed by the return fork fall into the paper bag.

4. The device for rolling pancakes according to claim 3, characterized in that: The pancake rolling device also includes a controller, and the rolling mechanism, the conveying mechanism, the material returning mechanism, the bagging mechanism and the controller are all electrically connected.

5. The pancake rolling device according to claim 1, characterized in that: The rotating part includes a first rotating cylinder, a first gear, a second gear, a chain and a winding coupling. The winding rod and the inserting blade are connected to the winding coupling. The first rotating cylinder drives the first gear to rotate, and the first gear drives the second gear and the winding coupling to rotate through the chain.

6. The device for rolling pancakes according to claim 1, characterized in that: The conveying mechanism includes a conveyor belt and a conveyor belt driving mechanism, and the conveyor belt driving mechanism drives the conveyor belt to move.

7. The pancake rolling device according to claim 1, characterized in that: The insert blade is provided with an oblique cutting edge.

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