Quantitative continuous dough cutting equipment

Abstract

The utility model relates to the technical field of dough processing equipment, and discloses quantitative continuous dough cutting equipment which comprises a conveying device, a portal frame is fixedly connected to the outer wall of the middle section of the top of the conveying device, a cutting knife is mounted on the outer wall of the portal frame, and a cutting mechanism for driving the cutting knife to reciprocate up and down is mounted on the outer wall of the portal frame; the cutting mechanism comprises a fixing plate fixedly connected to the outer wall of the portal frame, the outer wall of the fixing plate is rotationally connected with a rotating wheel, the outer wall of the rotating wheel is fixedly connected with an eccentric column, the outer wall of the eccentric column is rotationally connected with a connecting rod, the outer wall of the middle section of the cutting knife is fixedly connected with a fixing column, and the end, away from the eccentric column, of the connecting rod is rotationally connected to the outer wall of the fixing column. According to the utility model, the cutting mechanism is arranged, so that the cutting knife can be driven to move up and down in a reciprocating manner, the cutting knife can cut dough in an automatic control and continuous cutting manner, the manual operation is reduced, the labor intensity is reduced, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of dough processing equipment, and in particular to a dough quantitative continuous cutting device. Background Art

[0002] In the pastry industry, quantitative dough cutting is a crucial step in the production process. Traditional manual or semi-automatic cutting methods suffer from low efficiency, poor precision, and high labor intensity, making them difficult to meet the needs of modern, large-scale production. Therefore, a continuous dough cutting device with quantitative dough cutting was proposed to address these issues. Utility Model Content

[0003] In order to solve the problems of low efficiency, poor precision and high labor intensity in traditional manual or semi-automatic cutting methods, which are difficult to meet the needs of modern and large-scale production, the present application provides a dough quantitative continuous cutting device.

[0004] The present application provides a dough quantitative continuous cutting device that adopts the following technical solutions:

[0005] A dough quantitative continuous cutting device comprises a conveying device, wherein a gantry is fixedly connected to the outer wall of the top middle section of the conveying device, a cutting blade is mounted on the outer wall of the gantry, and a cutting mechanism is mounted on the outer wall of the gantry to drive the cutting blade to move back and forth up and down;

[0006] The cutting mechanism includes a fixed plate fixedly connected to the outer wall of the gantry, the outer wall of the fixed plate is rotatably connected to a runner, the outer wall of the runner is fixedly connected to an eccentric column, the outer wall of the eccentric column is rotatably connected to a connecting rod, the outer wall of the middle section of the cutting knife is fixedly connected to the fixed column, one end of the connecting rod away from the eccentric column is rotatably connected to the outer wall of the fixed column, a stepper motor is fixedly installed on the outer wall of the fixed plate on the side away from the runner, and the output shaft end of the stepper motor passes through the conveying cylinder and is fixedly connected to the axis of the runner;

[0007] The top outer wall of the conveying device is fixedly connected to a conveying cylinder through a mounting bracket. A discharge port is provided at one end of the conveying cylinder facing the cutting knife, and the discharge port is in contact with the cutting knife. A feed port is provided on the top outer wall of the end of the conveying cylinder away from the discharge port, and a quantitative extrusion mechanism is installed inside the conveying cylinder.

[0008] Preferably, the quantitative extrusion mechanism includes a rotating shaft rotatably connected to the inner wall of the conveying cylinder, the outer wall of the rotating shaft is fixedly connected with a spiral blade, and the edge of the spiral blade is in contact with the inner wall of the conveying cylinder.

[0009] Preferably, a servo motor is fixedly mounted on the outer wall of one end of the conveying cylinder away from the discharge port, and the output shaft end of the servo motor passes through the conveying cylinder and is fixedly connected to one end of the rotating shaft.

[0010] Preferably, the outer wall of the gantry is fixedly connected to two guide rails, the outer wall of the guide rail is slidably connected to a slider, and the two sliders are fixedly connected to the outer wall of the cutting knife.

[0011] Preferably, a support frame is fixedly connected to the outer wall of the bottom of the conveying device.

[0012] In summary, this application has the following beneficial technical effects:

[0013] 1. The cutting mechanism can drive the cutting knife to move up and down, so that the cutting knife can cut the dough in an automated and continuous cutting manner, reducing manual operation, reducing labor intensity, and greatly improving production efficiency;

[0014] 2. The quantitative extrusion mechanism can drive the spiral blade to rotate and extrude the dough evenly and quantitatively from the discharge port at the end of the conveying cylinder. The reciprocating cutting of the cutting knife ensures that the length and weight of the cut dough can be accurately controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0016] Figure 2 It is a three-dimensional schematic diagram of an embodiment of the application;

[0017] Figure 3 is a partial cross-sectional view of an embodiment of the application;

[0018] Figure 4 for Figure 3 A magnified schematic diagram of the structure in the middle.

[0019] Explanation of the accompanying symbols: 1. Conveying device; 2. Mounting frame; 3. Conveying cylinder; 4. Support frame; 5. Gantry; 6. Guide rail; 7. Slider; 8. Cutting knife; 9. Feed port; 10. Servo motor; 11. Rotating shaft; 12. Spiral blade; 13. Fixed plate; 14. Rotating wheel; 15. Eccentric column; 16. Connecting rod; 17. Fixed column; 18. Stepper motor; 19. Discharge port. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-4 This application is described in further detail.

[0021] The present application embodiment discloses a dough quantitative continuous cutting device. Figure 1-4A dough quantitative continuous cutting device includes a conveying device 1. A driving device is built into the conveying device 1, which can drive the conveying device 1 to convey and move the dough. This is a prior art and will not be described in detail. The outer wall of the top middle section of the conveying device 1 is fixedly connected to a gantry 5, and a cutting knife 8 is installed on the outer wall of the gantry 5. The outer wall of the gantry 5 is installed with a cutting mechanism that drives the cutting knife 8 to move up and down. The bottom outer wall of the conveying device 1 is fixedly connected to a support frame 4, which is used to stably support the entire device.

[0022] Reference Figure 1 The cutting mechanism includes a fixed plate 13 fixedly connected to the outer wall of the gantry 5, the outer wall of the fixed plate 13 is rotatably connected to a runner 14, the outer wall of the runner 14 is fixedly connected to an eccentric column 15, the outer wall of the eccentric column 15 is rotatably connected to a connecting rod 16, the middle outer wall of the cutting knife 8 is fixedly connected to a fixed column 17, and the end of the connecting rod 16 away from the eccentric column 15 is rotatably connected to the outer wall of the fixed column 17. There is a certain distance between the runner 14 and the cutting knife 8 to prevent the cutting knife 8 from contacting the runner 14 and causing obstruction when rising. A stepper motor 18 is fixedly installed on the outer wall of the fixed plate 13 on the side away from the runner 14, and the end of the output shaft of the stepper motor 18 passes through the conveying cylinder 3 and is fixedly connected to the axis of the runner 14;

[0023] Reference Figure 2 The top outer wall of the conveying device 1 is fixedly connected to the conveying cylinder 3 through the mounting bracket 2. There are two groups of mounting brackets 2, which are respectively located below the front and rear ends of the conveying cylinder 3, so that the conveying cylinder 3 is always parallel to the conveying device 1, which is conducive to the stable support of the conveying cylinder 3. The conveying cylinder 3 is provided with a discharge port 19 on the end facing the cutting knife 8, and the discharge port 19 is in contact with the cutting knife 8. The top outer wall of the end of the conveying cylinder 3 away from the discharge port 19 is provided with a feed port 9.

[0024] Reference Figure 3 A quantitative extrusion mechanism is installed inside the conveying cylinder 3, and the quantitative extrusion mechanism includes a rotating shaft 11 rotatably connected to the inner wall of the conveying cylinder 3. The outer wall of the rotating shaft 11 is fixedly connected with a spiral blade 12. The edge of the spiral blade 12 fits the inner wall of the conveying cylinder 3, and the spiral blade 12 is driven to rotate by the rotation of the rotating shaft 11. When the spiral blade 12 rotates, the dough in the conveying cylinder 3 can be gradually conveyed to the discharge port 19, and as the spiral blade 12 rotates at a uniform speed, a stable extrusion force can be applied to the dough at the discharge port 19, so that the dough can be evenly and quantitatively extruded from the discharge port 19.

[0025] Reference Figure 2A servo motor 10 is fixedly installed on the outer wall of the end of the conveying cylinder 3 away from the discharge port 19. The end of the output shaft of the servo motor 10 passes through the conveying cylinder 3 and is fixedly connected to one end of the rotating shaft 11. The servo motor 10 and the stepper motor 18 are both connected to an external power supply and control system (not shown in the figure). The speed of the servo motor 10 and the stepper motor 18 can be controlled by the external control system to adjust the cutting length and weight of the dough.

[0026] Reference Figure 4 The outer wall of the gantry 5 is fixedly connected to two guide rails 6, and the outer wall of the guide rail 6 is slidably connected to a slider 7. The two sliders 7 are fixedly connected to the outer wall of the cutting knife 8. When the cutting knife 8 performs a reciprocating cutting action up and down, it can drive the slider 7 to slide on the outer wall of the guide rail 6, playing a guiding and limiting role, so that the cutting knife 8 always moves linearly and stably, thereby increasing the cutting stability.

[0027] The implementation principle of the dough quantitative continuous cutting device of the embodiment of the present application is as follows: when in use, the dough to be cut is placed in the feed port 9, and the dough falls into the conveying drum 3 through the feed port 9. The servo motor 10 is started, and the output shaft of the servo motor 10 drives the rotating shaft 11 to rotate. The rotating shaft 11 drives the spiral blade 12 to rotate inside the conveying drum 3, and the dough falling into the conveying drum 3 is evenly conveyed to the discharge port 19. As the dough continues to accumulate at the discharge port 19, and the spiral blade 12 continues to rotate, it can exert a stable extrusion force on the dough at the discharge port 19, so that the dough can be extruded from the discharge port 19 in a quantitative and uniform manner;

[0028] At the same time, the stepper motor 18 is started, and the output shaft of the stepper motor 18 drives the rotating wheel 14 to rotate. The rotating wheel 14 then drives the eccentric column 15 on its outer wall to rotate around the axis of the rotating wheel 14. At this time, the eccentric column 15 will pull or push the cutting knife 8 up and down through the connecting rod 16, so that the cutting knife 8 reciprocates and continuously cuts the dough extruded from the discharge port 19. It is worth noting that during this process, the two ends of the connecting rod 16 rotate in conjunction with the outer wall of the eccentric column 15 and the fixed column 17 respectively.

[0029] Finally, the cut dough falls on the top of the conveying device 1, and the conveying device 1 is driven by the driving device in the conveying device 1 to operate and transport and collect the dough. In summary, the device can automatically and quantitatively cut the dough.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0031] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0032] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0033] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A dough quantitative continuous cutting device, comprising a conveying device (1), characterized in that: The outer wall of the top middle section of the conveying device (1) is fixedly connected to a gantry (5), the outer wall of the gantry (5) is equipped with a cutting knife (8), and the outer wall of the gantry (5) is equipped with a cutting mechanism for driving the cutting knife (8) to move up and down; The cutting mechanism comprises a fixed plate (13) fixedly connected to the outer wall of the gantry (5), the outer wall of the fixed plate (13) is rotatably connected to a rotating wheel (14), the outer wall of the rotating wheel (14) is fixedly connected to an eccentric column (15), the outer wall of the eccentric column (15) is rotatably connected to a connecting rod (16), the outer wall of the middle section of the cutting knife (8) is fixedly connected to a fixed column (17), one end of the connecting rod (16) away from the eccentric column (15) is rotatably connected to the outer wall of the fixed column (17), a stepping motor (18) is fixedly installed on the outer wall of the fixed plate (13) away from the rotating wheel (14), and the output shaft end of the stepping motor (18) passes through the conveying cylinder (3) and is fixedly connected to the axis of the rotating wheel (14); The top outer wall of the conveying device (1) is fixedly connected to a conveying cylinder (3) via a mounting frame (2); an end of the conveying cylinder (3) facing the cutting knife (8) is provided with a discharge port (19), the discharge port (19) is in contact with the cutting knife (8); an end of the conveying cylinder (3) away from the discharge port (19) is provided with a feed port (9); and a quantitative extrusion mechanism is installed inside the conveying cylinder (3).

2. The dough quantitative continuous cutting device according to claim 1, characterized in that: The quantitative extrusion mechanism comprises a rotating shaft (11) rotatably connected to the inner wall of the conveying cylinder (3); a spiral blade (12) is fixedly connected to the outer wall of the rotating shaft (11); and the edge of the spiral blade (12) is in contact with the inner wall of the conveying cylinder (3).

3. The dough quantitative continuous cutting device according to claim 2, characterized in that: A servo motor (10) is fixedly mounted on the outer wall of one end of the conveying cylinder (3) away from the discharge port (19), and the output shaft end of the servo motor (10) passes through the conveying cylinder (3) and is fixedly connected to one end of the rotating shaft (11).

4. The dough quantitative continuous cutting device according to claim 1, characterized in that: The outer wall of the gantry (5) is fixedly connected to two guide rails (6), the outer wall of the guide rail (6) is slidably connected to a slider (7), and the two sliders (7) are fixedly connected to the outer wall of the cutting knife (8).

5. The dough quantitative continuous cutting device according to claim 1, characterized in that: The bottom outer wall of the conveying device (1) is fixedly connected to a support frame (4).

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