Turnover mechanism for baked food

Abstract

The utility model discloses a baked food turn-over mechanism, which relates to the technical field of food processing and comprises a mechanism frame, the inner sides of the left wall and the right wall of the mechanism frame are rotatably connected with two clamping mechanisms which are bilaterally symmetrical, and the sides, close to each other, of the clamping mechanisms are fixedly connected with two clamping plates which are vertically symmetrically distributed. A second motor is fixedly connected to the position, close to a bottom boss, of the right side of the mechanism frame, a gear is fixedly connected to the output end of the second motor, and a gear ring is fixedly connected to the right side of the clamping mechanism located on the right side. According to the baked food turn-over mechanism, the first motor drives the first rotating disc and the second rotating disc to rotate reversely, so that the two clamping plates move reversely in the vertical direction, sliding between the sliding rods and the sliding rails is adopted in the process, the connecting precision between parts is reduced, and the baking efficiency is improved. Meanwhile, other parts are located on the outer side of the mechanism frame, and the service life is prevented from being affected by high-temperature baking.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a baking food turning mechanism. Background Art

[0002] There are various processes in the food processing process, among which baking is one of the important processes for processing pasta. The so-called baking refers to the process of dehydrating, drying and hardening the material by dry heat below the ignition point of the material. In order to ensure the baking effect, it is often necessary to turn it over during the processing process. Nowadays, when turning it over, the plate is mostly taken out and the material is turned over manually.

[0003] Chinese patent document CN217771267U discloses a flipping device for processing baked food. The entire device can be pulled out conveniently by setting a mounting seat, a cross-shaped fixing block and a cross slide in a box. When flipping is required, the adjusting knob is rotated through gears, a two-way lead screw, an adjusting knob, an active bevel gear, a driven bevel gear, a connecting shaft, a pinion and a driving chain, so that the active bevel gear rotates to drive the driven bevel gear, the connecting shaft and the pinion, and finally drives the rotation of the gear and the two-way lead screw. Under the rotation of the two-way lead screw, the upper bearing plate and the lower bearing plate are brought close to each other to prevent the material from falling during the flipping process. Then, the flipping of the entire device is achieved by rotating the flipping torsion disk. During the flipping process, the outer end plate will still rotate along the mounting seat to maintain stability.

[0004] The existing technology has the following problems:

[0005] The flipping device uses a bidirectional screw to move the two supporting plates. Since the bidirectional screw is toward one side of the supporting plate, it is subjected to high temperature baking. Since the screw is a relatively precise component, it is easily deformed and expanded by heat, which may cause it to get stuck, making the supporting plate unable to move. Utility Model Content

[0006] The utility model provides a baked food turning mechanism to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A baked food turning mechanism comprises a mechanism frame, wherein the inner sides of the left and right walls of the mechanism frame are rotatably connected with two left-right symmetrical clamping mechanisms, the sides of the clamping mechanisms close to each other are fixedly connected with two clamping plates symmetrically distributed up and down, a second motor is fixedly connected to a boss on the right side of the mechanism frame near the bottom, a gear is fixedly connected to the output end of the second motor, a gear is fixedly connected to the right side of the clamping mechanism located on the right side, the lower side of the gear ring is meshed and connected with the upper side of the gear, and two left-right symmetrical limiting mechanisms are fixedly connected to the lower side of the clamping plate located on the upper side near the left and right ends.

[0009] Preferably, the clamping mechanism includes a rotating frame, the outer side of the rotating frame is rotatably connected to the inner sides of the left and right walls of the mechanism frame, the side of the rotating frame close to each other is rotatably connected to the first rotating disk, the side of the first rotating disk close to each other is rotatably connected to the second rotating disk, the side of the first rotating disk away from the rotating frame is fixedly connected to the first bevel gear through a round tube, the side of the second rotating disk close to the rotating frame is fixedly connected to the second bevel gear through a round rod, and the round rod is rotatably connected to the inner side of the round tube, the boss of the rotating frame away from the second rotating disk is fixedly connected to the first motor, the output end of the first motor is fixedly connected to the third bevel gear, the upper sides of the first bevel gear and the second bevel gear are meshed and connected with the left and right sides of the third bevel gear, and the first bevel gear, the second bevel gear and the third bevel gear are located on the outer side of the mechanism frame.

[0010] Preferably, two sliding rods are fixedly connected to the first and second rotating disks at the edges on the sides away from the third bevel gear, and two sliding rails are fixedly connected to the two clamping plates at the positions near the left and right sides on the sides away from each other, and the outer sides of the sliding rods are slidably connected to the inner sides of the sliding rails.

[0011] Preferably, two front-to-back symmetrical limiting rods are fixedly connected to upper and lower bosses on a side of the rotating frame away from the first motor, and left and right ends of the clamping plate are slidably connected to the outer sides of the limiting rods.

[0012] Preferably, the limiting mechanism includes a slide, the upper side of which is fixedly connected to the lower surface of the clamping plate located on the upper side near the left and right sides, the inner side of the slide is slidably connected to two sliders that are symmetrical front and back, and the lower sides of the two sliders are movably sleeved with push rods.

[0013] Preferably, the inclined surfaces on the front and rear sides of the lower side of the slide are provided with a plurality of rectangularly distributed plug holes, and the upper ends of the two push rods are fixedly connected with four rectangularly distributed plug rods through a transverse plate.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] 1. The utility model provides a baked food turning mechanism, which adopts the cooperation of a clamping plate, a clamping mechanism, a rotating frame, a first turntable, a second turntable, a first bevel gear, a second bevel gear, a first motor, a third bevel gear, a sliding rod, a slide rail and a limiting rod. The first motor drives the first turntable and the second turntable to rotate in the opposite direction, so that the two clamping plates move in the opposite direction in the up and down directions. During this period, the sliding between the sliding rod and the slide rail is adopted to reduce the connection accuracy between the components. At the same time, other components are located outside the mechanism frame, avoiding the influence of high temperature baking on its life.

[0016] 2. The utility model provides a baked food turning mechanism, which adopts the cooperation of a clamping plate, a limiting mechanism, a slide table, a slider, a push rod, a socket, and an insertion rod. By adjusting the slider, the distance between the lower side of the push rod and the lower surface of the upper clamping plate can be controlled. Since most baked products are placed on a tray when put into the oven, the push rod can be used to support the turned tray when the whole is turned over, which can prevent the tray from pressing on the processed baked food, causing it to deform and affect the appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the second motor part of the utility model;

[0019] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the clamping mechanism of the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the limiting mechanism of the utility model;

[0021] Figure 5 It is a partial cross-sectional three-dimensional structural schematic diagram of the push rod part of the utility model.

[0022] In the figure: 1. mechanism frame; 2. clamping mechanism; 21. rotating frame; 22. first turntable; 23. second turntable; 24. first bevel gear; 25. second bevel gear; 26. first motor; 27. third bevel gear; 28. slide bar; 29. ​​slide rail; 210. limiting rod; 3. clamping plate; 4. second motor; 5. gear; 6. gear ring; 7. limiting mechanism; 71. slide table; 72. slider; 73. push rod; 74. socket; 75. plug rod. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1 , Figure 2 As shown, a baked food turning mechanism comprises a mechanism frame 1, two left-right symmetrical clamping mechanisms 2 are rotatably connected to the inner sides of the left and right walls of the mechanism frame 1, two clamping plates 3 symmetrically distributed up and down are fixedly connected to the sides of the clamping mechanisms 2 close to each other, a second motor 4 is fixedly connected to a boss near the bottom of the right side of the mechanism frame 1, a gear 5 is fixedly connected to the output end of the second motor 4, a gear ring 6 is fixedly connected to the right side of the right clamping mechanism 2, the lower side of the gear ring 6 is meshed and connected with the upper side of the gear 5, and two left-right symmetrical limiting mechanisms 7 are fixedly connected to the lower side of the clamping plate 3 located on the upper side near the left and right ends.

[0025] It should be noted that the left side of the ring gear 6 is fixedly connected to a position near the edge of the right side surface of the rotating frame 21 located on the right side, and the second motor 4 drives the gear 5 to rotate, and the gear 5 drives the ring gear 6 to rotate, causing the clamping mechanism 2 to drive the clamping plate 3 to rotate as a whole, so that the whole is flipped.

[0026] like Figure 3 As shown, the clamping mechanism 2 includes a rotating frame 21, the outer side of the rotating frame 21 is rotatably connected to the inner sides of the left and right walls of the mechanism frame 1, the side of the rotating frame 21 close to each other is rotatably connected to the first rotating disk 22, and the side of the first rotating disk 22 close to each other is rotatably connected to the second rotating disk 23, the side of the first rotating disk 22 away from the rotating frame 21 is fixedly connected to the first bevel gear 24 through a round tube, the side of the second rotating disk 23 close to the rotating frame 21 is fixedly connected to the second bevel gear 25 through a round rod, and the round rod is rotatably connected to the inner side of the round tube, the boss on the side of the rotating frame 21 away from the second rotating disk 23 is fixedly connected to the first motor 26, the output end of the first motor 26 is fixedly connected to the third bevel gear 27, the upper sides of the first bevel gear 24 and the second bevel gear 25 are meshed and connected with the left and right sides of the third bevel gear 27, and the first bevel gear 24, the second bevel gear 25 and the third bevel gear 27 are located on the outer side of the mechanism frame 1.

[0027] It should be noted that the first motor 26 drives the third bevel gear 27 to rotate, and when the third bevel gear 27 rotates, it drives the first bevel gear 24 and the second bevel gear 25 to rotate synchronously in the opposite direction, thereby driving the first rotating disk 22 and the second rotating disk 23 to rotate synchronously in the opposite direction.

[0028] like Figure 3 As shown, two slide rods 28 are fixedly connected near the edge of the first turntable 22 and the second turntable 23 away from the third bevel gear 27, and two slide rails 29 symmetrically distributed front and back are fixedly connected near the left and right sides of the two clamping plates 3 away from each other, and the outer side of the slide rod 28 is slidably connected to the inner side of the slide rail 29.

[0029] It should be noted that the four slide bars 28 are arranged in a rectangular shape, and the two slide bars 28 on the diagonal are fixedly connected to the same part, so that when the first turntable 22 and the second turntable 23 rotate synchronously in the opposite direction, the upper and lower slide bars 28 on the same side move synchronously in the opposite direction, so that the slide bar 28 drives the clamping plate 3 to move up and down by relying on the slide rail 29.

[0030] like Figure 3 As shown, two front-to-back symmetrical limiting rods 210 are fixedly connected to the upper and lower bosses on the side of the rotating frame 21 away from the first motor 26 , and the left and right ends of the clamping plate 3 are slidably connected to the outer sides of the limiting rods 210 .

[0031] It should be noted that the limiting rod 210 is used to limit the clamping plate 3 to prevent the clamping plate 3 from moving forward and backward.

[0032] like Figure 3 , Figure 4 As shown, the limiting mechanism 7 includes a slide 71, the upper side of which is fixedly connected to the lower surface of the clamping plate 3 located on the upper side near the left and right sides, and the inner side of the slide 71 is slidably connected to two front-to-back symmetrical sliders 72, and the lower sides of the two sliders 72 are movably sleeved with push rods 73.

[0033] It should be noted that a limiting component is provided between the slide 71 and the slider 72, so that when the third bevel gear 27 is not manually controlled, the slider 72 moves due to gravity, and the shape of the slide 71 is an inverted mountain shape. When the slider 72 is pushed to both sides, the slider 72 also moves up synchronously.

[0034] like Figure 4 , Figure 5 As shown, the inclined surfaces on the front and rear sides of the lower side of the slide 71 are provided with a plurality of rectangularly distributed plug holes 74, and the upper ends of the two push rods 73 are fixedly connected with four rectangularly distributed plug rods 75 through a transverse plate.

[0035] It should be noted that when the upper clamping plate 3 is inverted, the push rod 73 is inverted synchronously. The push rod 73 pushes the insertion rod 75 to be movably sleeved into the inner side of the insertion hole 74, and the push rod 73 is fixed.

[0036] The working principle of the utility model is as follows: first, the first motor 26 drives the third bevel gear 27 to rotate. When the third bevel gear 27 rotates, it drives the first bevel gear 24 and the second bevel gear 25 to rotate synchronously in the opposite direction, and then drives the first turntable 22 and the second turntable 23 to rotate synchronously in the opposite direction. The positions of the four slide bars 28 are arranged in a rectangular shape, and the two slide bars 28 on the diagonal are fixedly connected to the same part, so that when the first turntable 22 and the second turntable 23 rotate synchronously in the opposite direction, the upper and lower slide bars 28 on the same side move synchronously in the opposite direction, so that the slide bar 28 drives the clamping plate 3 to move up and down by relying on the slide rail 29. The limiting rod 210 is used to limit the clamping plate 3 to prevent the clamping plate 3 from moving forward and backward. The first motor 26 drives the first turntable 22 and the second turntable 23 to rotate in the opposite direction, causing the two clamping plates 3 to move in the opposite direction in the up and down directions. During this period, the sliding between the slide bar 28 and the slide rail 29 is used The cam 72 is pressed against the top of the support frame 71 so that the cam 72 can be easily moved without causing any damage to the support frame 71.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A baked food turning mechanism, comprising a mechanism frame (1), characterized in that: Two left-right symmetrical clamping mechanisms (2) are rotatably connected to the inner sides of the left and right walls of the mechanism frame (1); two clamping plates (3) symmetrically distributed up and down are fixedly connected to the sides of the clamping mechanisms (2) close to each other; a second motor (4) is fixedly connected to a boss on the right side of the mechanism frame (1) near the bottom; a gear (5) is fixedly connected to the output end of the second motor (4); a gear ring (6) is fixedly connected to the right side of the clamping mechanism (2) on the right side; the lower side of the gear ring (6) is meshed and connected to the upper side of the gear (5); and two left-right symmetrical limiting mechanisms (7) are fixedly connected to the lower side of the clamping plate (3) on the upper side near the left and right ends.

2. A baked food turning mechanism according to claim 1, characterized in that: The clamping mechanism (2) comprises a rotating frame (21), the outer side of the rotating frame (21) is rotatably connected to the inner sides of the left and right walls of the mechanism frame (1), the side of the rotating frame (21) close to each other is rotatably connected to a first rotating disk (22), the side of the first rotating disk (22) close to each other is rotatably connected to a second rotating disk (23), the side of the first rotating disk (22) away from the rotating frame (21) is fixedly connected to a first bevel gear (24) via a round tube, and the side of the second rotating disk (23) close to the rotating frame (21) is fixedly connected to a first bevel gear (24) via a round rod. A second bevel gear (25) is provided, and the round rod is rotatably connected to the inner side of the round tube; a first motor (26) is fixedly connected to a boss on the side of the rotating frame (21) away from the second rotating disk (23); an output end of the first motor (26) is fixedly connected to a third bevel gear (27); the upper sides of the first bevel gear (24) and the second bevel gear (25) are meshed and connected with the left and right sides of the third bevel gear (27); and the first bevel gear (24), the second bevel gear (25) and the third bevel gear (27) are located on the outer side of the mechanism frame (1).

3. A baked food turning mechanism according to claim 2, characterized in that: Two slide bars (28) are fixedly connected to the edges of the first rotating disk (22) and the second rotating disk (23) away from the third bevel gear (27); two slide rails (29) are fixedly connected to the positions of the left and right sides of the two clamping plates (3) away from each other; the outer sides of the slide bars (28) are slidably connected to the inner sides of the slide rails (29).

4. A baked food turning mechanism according to claim 2, characterized in that: Two front-to-back symmetrical limiting rods (210) are fixedly connected to upper and lower bosses on a side of the rotating frame (21) away from the first motor (26), and the left and right ends of the clamping plate (3) are slidably connected to the outside of the limiting rods (210).

5. The baked food turning mechanism according to claim 1, characterized in that: The limiting mechanism (7) comprises a slide (71), the upper side of which is fixedly connected to the lower surface of the clamping plate (3) located on the upper side, close to the left and right sides; the inner side of the slide (71) is slidably connected to two front-to-back symmetrical sliders (72), and the lower sides of the two sliders (72) are movably sleeved with push rods (73).

6. A baked food turning mechanism according to claim 5, characterized in that: The inclined surfaces on the front and rear sides of the lower side of the slide table (71) are provided with a plurality of rectangularly distributed insertion holes (74), and the upper ends of the two push rods (73) are fixedly connected to four rectangularly distributed insertion rods (75) via a transverse plate.

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