Food packaging device

Abstract

The invention relates to the field of production and manufacturing, in particular to a food packaging device. The device comprises a driving part and a first adsorption part, the driving part comprises a first driving assembly, a second driving assembly installed on the first driving assembly and a third driving assembly installed on the second driving assembly, and the first adsorption part is installed on the third driving assembly. The first driving assembly and the second driving assembly drive the first adsorption part to move to the position of the product, the third driving assembly drives the first adsorption part to grab the product, and the first adsorption part is driven by the first driving assembly, the second driving assembly and the third driving assembly to put the product into a packaging box. The production efficiency can be prevented from being affected by fatigue of operators, and meanwhile automation of the packaging mode can be achieved easily.

Description

Technical Field

[0001] The invention relates to the field of production and manufacturing, and in particular to a food packaging device. Background Art

[0002] In the field of manufacturing, it is often necessary to put finished products into packaging boxes. In order not to affect the progress of production, it is necessary to continuously put the finished products into packaging boxes so that the packaging process can proceed continuously and normally.

[0003] Most of the existing packaging methods are to put the products into the packaging boxes manually. However, in order to increase the shipment volume of the products, the operators often work overtime and do not get timely rest, which affects the production efficiency. In addition, the manual packaging method affects the realization of production automation. Summary of the invention

[0004] In view of this, it is necessary to provide a food packaging device to achieve the requirements of production automation.

[0005] A food packaging device is used to place a product into a packaging box. The device includes a driving component and an adsorption component installed on the driving component. The adsorption component includes a first adsorption piece for grabbing the product. The driving component includes a first driving assembly, a second driving assembly installed on the first driving assembly, and a third driving assembly installed on the second driving assembly. The first adsorption piece is installed on the third driving assembly. The first driving assembly is used to drive the second driving assembly and the third driving assembly to move horizontally to a position above the product. The second driving assembly is used to drive the third driving assembly and the first adsorption piece installed on the third driving assembly to move vertically toward the product to a position where the product can be operated. The third driving assembly is used to drive the first adsorption piece to grab the product. The first adsorption piece moves under the drive of the first driving assembly, the second driving assembly, and the third driving assembly to transfer the product to the packaging box.

[0006] The present invention drives the first adsorption component to move to the position of the product through the first drive component and the second drive component, and drives the first adsorption component to grab the product through the third drive component. The first adsorption component places the product into a packaging box under the drive of the first drive component, the second drive component and the third drive component, thereby avoiding the influence of operator fatigue on product production efficiency and realizing the automation of packaging method. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is an overall schematic diagram of the food packaging device of the present invention.

[0008] Figure 2 for Figure 1 Exploded diagram of .

[0009] Figure 3 for Figure 2 Magnified view of region III.

[0010] Figure 4 It is a schematic diagram of the installation process of the present invention. DETAILED DESCRIPTION

[0011] The food packaging device provided by the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0012] Please refer to Figure 1 , a food packaging device 100 (hereinafter referred to as the device) for packaging a product 300 is shown. The food packaging device 100 includes a mounting seat 10, which is generally a rectangular plate and is used to fix the food packaging device 100 on a bracket (not shown) of a material table (not shown) carrying a packaging box 200 and a product 300. Specifically, the mounting seat 10 is horizontally mounted on the bracket of the material table, and other components of the food packaging device 100 are located on the downward surface of the mounting seat 10.

[0013] Please refer to Figure 2-3 , which is an exploded view of the food packaging device 100 after being rotated 90 degrees counterclockwise. The food packaging device 100 further includes a driving component 20 and an adsorption component 30 mounted on the driving component 20. The adsorption component 30 includes a first adsorption component 32 for grabbing the product 300, the driving component 20 includes a first driving component 22, a second driving component 24 installed on the first driving component 22, and a third driving component 26 installed on the second driving component 24, the first adsorption component 30 is installed on the third driving component 26, the first driving component 22 is used to drive the second driving component 24 and the third driving component 26 to move horizontally to a position above the product 300, the second driving component 24 is used to drive the third driving component 26 and the first adsorption component 32 installed on the third driving component 26 to move vertically toward the product 300 to a position where the product 300 can be operated, the third driving component 26 is used to drive the first adsorption component 32 to grab the product 300, and the first adsorption component 32 conveys the product 300 to the packaging box 200 under the drive of the first driving component 22, the second driving component 24 and the third driving component 26.

[0014] The first driving assembly 22 includes a first driving member 221, a first sliding member 222, and a first slide rail 223. The extension direction of the first slide rail 223 is parallel to the horizontal direction. The first sliding member 222 is provided with a slide groove (not shown) matching the first slide rail 223. The first sliding member 222 is slidably mounted on the first slide rail 223 through the slide groove and can slide along the first slide rail 223 under the drive of the first driving member 221. In this embodiment, the first driving member 221 is a motor.

[0015] The second driving assembly 24 includes a cylinder 241 and a movable part 242 installed on the lower surface of the cylinder 241. The cylinder 241 is fixedly installed on the first sliding member 222 and can move in the horizontal direction along the first slide rail 223 under the drive of the first sliding member 222. The movable part 242 can move in the vertical direction under the drive of the cylinder 241. Specifically, the movable part 242 is a rectangular plate. At least one gas rod (not shown in the figure) is installed in the cylinder 241. The lower surface of the cylinder 241 is provided with air holes (not shown in the figure) with the same number as the gas rod. The gas rod extends from the air hole, and one end of the extended part of the gas rod is fixedly connected to the movable part 242. The cylinder 241 can drive the gas rod to move in the vertical direction, thereby driving the movable part 242 fixedly connected to the gas rod to move up and down in the vertical direction.

[0016] The third driving component 26 includes a cylinder 261, which is fixedly mounted on the lower surface of the movable part 242 and can move with the movable part 242. At least one gas rod 262 is installed in the cylinder 261. The side surface 2611 of the cylinder and a surface parallel to the side surface 2611 are symmetrically provided with air holes 263 with the same number as the gas rod 262. The gas rod 262 extends out from the air holes 263. The cylinder 261 can drive the gas rod 262 to move toward or away from each other in the horizontal direction.

[0017] The first adsorption member 32 is a pair of clamping arms 320. One end of the gas rod 262 extending out of the gas hole 263 is respectively mounted on one end of each clamping arm 320. The other end of each clamping arm 320, that is, the end away from the gas cylinder 261, extends a clamping hook 321 in a direction perpendicular to the extension direction of the clamping arm 320. When the gas cylinder 261 drives the gas rod 262 to move in the horizontal direction, at least one clamping arm 320 of the first adsorption member 32 moves toward or away from each other in the horizontal direction under the drive of the gas rod 262 to grab or release the product 300 on the material table.

[0018] In another embodiment, a fixing member 36 is installed on the lower surface of the movable part 242, and the fixing member 36 includes two baffles 361 parallel to each other and a connecting plate 362 connected to the two baffles 361, and the connecting plate 362 is perpendicular to the two baffles 361, wherein the connecting plate 362 is installed on the lower surface of the movable part 242, and the cylinder 261 is installed on the lower surface of the connecting plate 362. In this embodiment, the baffle 361 and the connecting plate 362 are a rectangular structure, and the length of the baffle 361 is less than the length of the clamp arm 320. When the cylinder 261 drives the clamp arm 320 to move toward each other through the gas rod 262, the clamp arm 320 is clamped at two side positions on the lower surface of the product 300 through the clamp hook 321, and at this time, each baffle 361 is respectively pressed against the upper surface of the product 300, so as to grasp the product 300.

[0019] Please refer to Figure 4 In this embodiment, a manual 400 is also placed in the packaging box 200. A lifting ear 410 is provided on the side of the manual 400 facing the driving component 20. The lifting ear 410 is a foldable portion having an arc-shaped gap on the cover 420 of the manual 400. The folded lifting ear 410 can facilitate the user to take the manual 400 out of the packaging box 200 later. In this embodiment, the lifting ear is semicircular.

[0020] The adsorption component 30 also includes a second adsorption component 34, and the driving component 20 also includes a fourth driving assembly 28, which includes a connecting portion 281, a fourth slide rail 283 fixedly mounted on the connecting portion 281, and a fourth sliding member 282 slidably mounted on the fourth slide rail 283. The connecting portion 281 includes two mutually parallel support plates 2811 and a connecting plate 2812 vertically connected to the two mutually parallel support plates 2811, and the two support plates 2811 of the connecting portion 281 are respectively fixedly mounted on the two side surfaces 2410 of the cylinder 241 of the second driving assembly 24, and the fourth slide rail 283 is fixedly mounted on the side of the connecting plate 2812 facing the cylinder 241, and the extension direction of the fourth slide rail 283 is parallel to the vertical direction. The second adsorption component 34 is fixedly mounted on the fourth slide member 282. The second suction member 34 can move vertically downward along the fourth slide rail 283 driven by the fourth slide member 282 and be suctioned to a corner of the lifting ear 410 on the instruction manual 400 .

[0021] Specifically, the fourth sliding member 283 is provided with a slide groove (not shown) matching the fourth slide rail 283, and the fourth driving assembly 28 also includes a driving member (not shown), and the fourth sliding member 282 is slidably mounted on the fourth slide rail 283 through the slide groove and can slide along the fourth slide rail 283 under the drive of the driving member. Further, a connecting member 284 is fixedly mounted on the side of the fourth sliding member 283 away from the fourth slide rail 283. A first protrusion 2841 and a second protrusion 2842 are convexly mounted on the side of the connecting member 284 away from the fourth sliding member 282, and a pressing portion 285 is installed on the lower surface of the first protrusion 2841, and the second adsorption member 34 is installed on the lower surface of the second protrusion 2842. Specifically, the first protrusion 2841 and the second protrusion 2842 are respectively fixedly mounted on the pressing portion 285 and the second adsorption member 34 by means of screws, nuts and screw holes.

[0022] In this embodiment, the pressing portion 285 is a substantially rectangular parallelepiped structure, and the second adsorption member 34 is a hollow suction nozzle, which is a substantially columnar structure. When the fourth sliding member 282 moves vertically downward along the fourth sliding rail 283 on the fourth sliding rail 283, it drives the pressing portion 285 and the second adsorption member 34 installed on the fourth sliding member 282 to move downward and abut against the instruction manual 400. At this time, the pressing portion 285 presses the instruction manual 400, and the second adsorption member 34 is adsorbed on a corner of the ear 410 on the instruction manual 400; when the first sliding member 222 moves horizontally along the first sliding rail 223 on the first sliding rail 223, it drives the pressing portion 285 and the second adsorption member 34 to move horizontally. When moving horizontally, the second adsorption member 34 sucks up a corner of the ear 410 on the instruction manual 400 and keeps the ear 410 on the instruction manual 400 in an open state. When moving horizontally, the second pressing portion 285 folds the ear 410 and presses the ear 410 against the instruction manual 400.

[0023] The food packaging device 100 of the present invention is controlled by a computer program, and the specific working process is as follows: first, when the product 300 on the material table moves to a predetermined position, the first driving member 221 drives the first sliding member 222 to slide horizontally to a position above the product 300; the second driving member 241 drives the movable part 242 and the cylinder 261 to move vertically to a predetermined position, at which time the clamping arm 320 installed on the cylinder 261 is located at an operable position on both sides of the product 300 on the material table; the cylinder 261 drives the clamping arm 320 to move toward each other so that the clamping hook 321 on the clamping arm 320 is clamped at the two side edges of the lower surface of the product 300, at which time each baffle 361 is respectively pressed against the upper surface of the product 300, thereby grabbing the product 300; the clamping arm 320 holding the product 300 The product 300 is conveyed to the packaging box 200 under the drive of the first driving member 221, the cylinder 241 and the cylinder 261; in the process of the clamping arm 320 conveying the product 300 to the packaging box 200, the fourth sliding member 282 slides to a predetermined position in the vertical direction, at which time the pressing part 285 installed on the fourth sliding member 282 presses the instruction manual 400 in the packaging box 200, and the second adsorption member 34 is adsorbed on a corner of the ear 410 on the instruction manual 400. The pressing part 285 and the second adsorption member 34 move in the horizontal direction under the drive of the first sliding member 222. When the second adsorption member 34 moves in the horizontal direction, it sucks up a corner of the ear 410 on the instruction manual 400. When the second pressing part 285 moves in the horizontal direction, it folds the ear 410 and presses the ear 410 against the instruction manual 400.

[0024] In this embodiment, sensors can be used to detect whether the product 300 and the packaging box 200 on the material table have moved to a predetermined position. These sensors are connected to a control computer, and the control computer performs corresponding operations according to the outputs of these sensors, such as controlling the alarm device to generate an alarm signal, stopping the operation of the food packaging device 100, etc.

[0025] The above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or equivalently transformed without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A food packaging device for placing a product into a packaging box, characterized in that: The device includes a driving component and an adsorption component installed on the driving component, the adsorption component includes a first adsorption piece for grabbing the product, the driving component includes a first driving assembly, a second driving assembly installed on the first driving assembly and a third driving assembly installed on the second driving assembly, the first adsorption piece is installed on the third driving assembly, the first driving assembly is used to drive the second driving assembly and the third driving assembly to move horizontally to a position above the product, the second driving assembly is used to drive the third driving assembly and the first adsorption piece installed on the third driving assembly to move vertically toward the product to a position where the product can be operated, the third driving assembly is used to drive the first adsorption piece to grab the product, and the first adsorption piece moves under the drive of the first driving assembly, the second driving assembly and the third driving assembly to transfer the product to the packaging box.

2. The food packaging device according to claim 1, characterized in that: The first driving assembly includes a first driving member, a first sliding member, and a first slide rail. The extension direction of the first slide rail is parallel to the horizontal direction. The first sliding member is slidably mounted on the first slide rail and can slide along the first slide rail under the drive of the first driving member.

3. The food packaging device according to claim 2, characterized in that: The first driving member is an electric motor.

4. The food packaging device according to claim 2, characterized in that: The second driving assembly includes a first cylinder and a movable part installed on the lower surface of the first cylinder. The first cylinder is fixedly installed on the first sliding member and can move along the first sliding rail under the drive of the first sliding member. The movable part can move up and down in the vertical direction under the drive of the first cylinder.

5. The food packaging device according to claim 2, characterized in that: The first adsorption component is a pair of clamping arms, and the third driving assembly includes a second cylinder, which is fixedly mounted on the lower surface of the movable part and can move with the movable part. At least one gas rod is installed in the second cylinder, and air holes with the same number as the gas rods are symmetrically arranged on the first side surface of the second cylinder and a surface parallel to the first side surface. The gas rod extends from the air hole, and one end of the gas rod extending out of the air hole is respectively installed on one end of each clamping arm. A clamping hook is extended from the end of each clamping arm away from the second cylinder in a direction perpendicular to the extension direction of the clamping arm. The cylinder can drive the gas rod and the clamping arm installed on the gas rod to move toward or away from each other in a horizontal direction to clamp or release the product.

6. The food packaging device according to claim 5, characterized in that: A fixing part is also installed on the lower surface of the movable part, and the fixing part includes two baffles parallel to each other and a connecting plate connected to the two baffles, and the connecting plate is perpendicular to the two baffles. The connecting plate is installed on the lower surface of the movable part, and the second cylinder is installed on the lower surface of the connecting plate. When the second cylinder drives the clamping arm to move toward each other through the gas rod, the clamping arm is clamped at two side positions on the lower surface of the product through the clamping hook, and each baffle is respectively pressed against the upper surface of the product, thereby grabbing the product.

7. The food packaging device according to claim 4, characterized in that: The adsorption component also includes a second adsorption component, and the driving component also includes a fourth driving assembly, the fourth driving assembly includes a connecting part, a fourth slide rail fixedly mounted on the connecting part, and a fourth sliding member slidably mounted on the fourth slide rail, the connecting part includes two mutually parallel support plates and a second connecting plate vertically connected to the two mutually parallel support plates, the two support plates of the connecting part are respectively fixedly mounted on the two second side surfaces of the first cylinder, the fourth slide rail is fixedly mounted on a surface of the second connecting plate facing the cylinder, the second adsorption component is fixedly mounted on the fourth sliding member, and the second adsorption component can move vertically downward along the fourth slide rail under the drive of the fourth sliding member and be adsorbed on a corner of a foldable lifting ear on an instruction manual in the packaging box.

8. The food packaging device according to claim 7, characterized in that: A connecting member is fixedly installed on a side of the fourth sliding member away from the fourth sliding rail, and a first protrusion and a second protrusion are convexly provided on a side of the connecting member away from the fourth sliding member. A pressing portion is installed on the lower surface of the first protrusion, and the second adsorption member is installed on the lower surface of the second protrusion.

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