Positioning tool for packaging box production

Abstract

The utility model discloses a positioning tool for packaging box production, which comprises a packaging box, a plurality of first supports, a second support and a third support, two first transmission wheels are rotatably mounted on the plurality of first supports, and a first conveyor belt is arranged on the surfaces of the two first transmission wheels; two second transmission wheels are rotatably mounted on the multiple second supports, and a second conveying belt is arranged on the surfaces of the two second transmission wheels; a pushing mechanism is installed on the third support, a control table is arranged beside the third support, and the pushing mechanism is electrically connected with the control table. According to the scheme, under the control of the control table, the pushing mechanism moving at the fixed frequency enables the packaging boxes pushed to the surface of the second conveying belt to form equal intervals in the front-back direction, and the distance between the packaging boxes in the front-back direction can be adjusted by adjusting the moving speed of the second conveying belt.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box production, in particular to a positioning tool for packaging box production. Background Art

[0002] As the name suggests, packaging boxes are boxes used to package products. They can be classified by material, such as paper boxes, iron boxes, wooden boxes, cloth boxes, leather boxes, acrylic boxes, corrugated packaging boxes, PVC boxes, etc. They can also be classified by product name, such as moon cake boxes, tea boxes, wolfberry boxes, candy boxes, exquisite gift boxes, local specialty boxes, wine boxes, chocolate boxes, food, medicine and health care product boxes, food packaging boxes, tea packaging boxes, pencil cases, etc. Packaging box functions: ensure the safety of products in transportation, improve the grade of products, etc.

[0003] After searching, the Chinese patent application number 202021311029.9 discloses a positioning device for packaging box production, including a frame, a transmission port is provided on the frame, and the transmission port is located at the bottom position of the frame, a second cylinder is provided on the frame, a first adjustment plate is provided on the second cylinder, a second side plate is provided on the first adjustment plate, and the second side plate is located in the middle position of the first adjustment plate, a first push plate is installed at the bottom end of the first adjustment plate, and the first push plate is located at the bottom end of the first adjustment plate, a slide rail is provided on the second side plate, and the slide rail is located in the middle position of the frame, and a first side plate is provided at one end of the slide rail. The positioning device for packaging box production in the above-mentioned document has the following shortcomings: it is impossible to adjust the distance between the front and rear intervals of the packaging boxes on the conveyor belt. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a positioning tool for producing packaging boxes.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A positioning tool for packaging box production, comprising a packaging box, a first bracket, a second bracket and a third bracket, two first transmission wheels are rotatably mounted on a number of the first brackets, a first conveyor belt is arranged on the surfaces of the two first transmission wheels, frames are mounted on both sides of the first transmission wheels, a first motor is fixed to the frame via a motor bracket, and the output shaft of the first motor is connected to one of the first transmission wheels; two second transmission wheels are rotatably mounted on a number of the second brackets, a second conveyor belt is arranged on the surfaces of the two second transmission wheels, frames are mounted on both sides of the second transmission wheels, a second motor is fixed to the frame via a motor bracket, and the output shaft of the second motor is connected to one of the second transmission wheels; a pushing mechanism is mounted on the third bracket, a control console is arranged next to the third bracket, and the first motor, the second motor and the pushing mechanism are all electrically connected to the control console.

[0007] As a further solution of the utility model: the pushing mechanism includes an electric telescopic cylinder, which is fixed above the third bracket, and a base plate is installed above the third bracket and below the electric telescopic cylinder, and a second baffle is connected to the upper rear side of the base plate, and the electric telescopic cylinder is connected to a push plate through a plurality of telescopic rods, and a first baffle is installed on one side of the push plate and on the opposite side of the second baffle, and the electric telescopic cylinder is electrically connected to the control console.

[0008] As a further solution of the present invention: the second baffle is an adjustable structure, and the distance between the second baffle and the first baffle can be adjusted.

[0009] As a further solution of the present invention: the first baffle is made of wear-resistant material.

[0010] As a further solution of the utility model: third baffles are respectively installed on the frames on both sides of the first conveyor belt.

[0011] As a further solution of the utility model: scales are installed on the frames on both sides of the second conveyor belt through brackets.

[0012] As a further solution of the utility model: the upper surfaces of the first conveyor belt and the second conveyor belt are arranged at the same height, and a rubber gasket flush with the upper surfaces of the two conveyor belts is installed on the frame where the two conveyor belts are connected.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the scheme, under the control of the control console, the pushing mechanism with fixed frequency movement makes the front and rear of the packaging box pushed onto the surface of the second conveyor belt form equal spacing, and the distance between the front and rear of the packaging box can be adjusted by adjusting the movement speed of the second conveyor belt.

[0015] 2. Through the above solution, the first baffle prevents the subsequent packaging boxes from continuing to move forward and causing device failure when the electric telescopic cylinder pushes out the front packaging box; the electric telescopic cylinder controlled by the console can control the distance of the telescopic rod to be pushed out, thereby completing the adjustment of the left and right distance of the packaging box.

[0016] 3. Through the scheme, the distance between the first baffle and the second baffle is adjusted to be exactly the width of the packaging box through the adjustable second baffle, so that the push plate can push just one packaging box each time and will not be stuck by subsequent packaging boxes, thereby ensuring the stability of the device.

[0017] 4. Through the above solution, the first baffle will continuously generate friction with the packaging box during repeated operation, and the wear-resistant material effectively increases the service life of the first baffle.

[0018] 5. By setting the third baffle, it is effectively prevented that the packaging boxes on the first conveyor belt are taken out of the first conveyor belt due to the friction between the first baffle and the first conveyor belt, thereby affecting the subsequent process.

[0019] 6. By setting the scale, the operator can easily observe the distance between the left and right directions of the packaging box, determine whether the device has errors and perform maintenance in time.

[0020] 7. By setting the rubber gasket, it is prevented that when the package box is pushed from the first conveyor belt to the second conveyor belt by the push plate, the edges and corners of the package box are embedded in the gap between the first conveyor belt and the second conveyor belt, causing the package box to squeeze the second conveyor belt and cause damage to the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural schematic diagram of a positioning tool for packaging box production proposed by the utility model;

[0022] Figure 2 This is a schematic diagram of the back structure of a positioning tool for packaging box production proposed by the utility model;

[0023] Figure 3 The utility model is a top view of a positioning tool for packaging box production.

[0024] In the figure: 1-first bracket, 2-first transmission wheel, 3-first conveyor belt, 4-first motor, 5-packaging box, 6-third baffle, 7-second baffle, 8-push plate, 9-telescopic rod, 10-electric telescopic cylinder, 11-first baffle, 12-control console, 13-third bracket, 14-second bracket, 15-second conveyor belt, 16-scale, 17-motor bracket, 18-frame, 19-second motor, 20-bottom plate, 21-second transmission wheel. DETAILED DESCRIPTION

[0025] The technical solution of the utility model is further described in detail below in conjunction with specific implementation methods.

[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0027] Example 1

[0028] A positioning tool for packaging box production, such as Figure 1-3 As shown, it includes a packaging box 5, a first bracket 1, a second bracket 14 and a third bracket 13, in order to solve the problem of adjusting the front and rear distance of the packaging box 5; two first transmission wheels 2 are rotatably installed on the first brackets 1, and the surfaces of the two first transmission wheels 2 are provided with first conveyor belts 3, and frames 18 are installed on both sides of the first transmission wheel 2, and the first motor 4 is fixed to the frame 18 through a motor bracket 17, and the output shaft of the first motor 4 is connected to one of the first transmission wheels 2; two second transmission wheels 21 are rotatably installed on the second brackets 14, and the surfaces of the two second transmission wheels 21 are provided with second conveyor belts 15, and frames 18 are installed on both sides of the second transmission wheel 21, and the second motor 19 is fixed to the frame 18 through a motor bracket 17, and the output shaft of the second motor 19 is connected to one of the second transmission wheels 21; a pushing mechanism is installed on the third bracket 13, and a control console 12 is arranged next to the third bracket 13, and the first motor 4, the second motor 19, and the pushing mechanism are all electrically connected to the control console 12.

[0029] Through the scheme, under the control of the control console, the pushing mechanism with fixed frequency movement forms equal spacing between the front and rear of the packaging box pushed onto the surface of the second conveyor belt, and the distance between the front and rear of the packaging box can be adjusted by adjusting the movement speed of the second conveyor belt.

[0030] The device is further configured such that the pushing mechanism includes an electric telescopic cylinder 10, the electric telescopic cylinder 10 is fixed above the third bracket 13, a base plate 20 is installed above the third bracket 13 and below the electric telescopic cylinder 10, a second baffle 7 is connected to the upper rear side of the base plate, the electric telescopic cylinder 10 is connected to a push plate 8 through a plurality of telescopic rods 9, a first baffle 11 is installed on one side of the push plate 8 and on the opposite side of the second baffle 7, and the electric telescopic cylinder 10 is electrically connected to the control console 12.

[0031] Through the scheme, the first baffle prevents the subsequent packaging boxes from continuing to move forward and causing device failure when the electric telescopic cylinder pushes out the front packaging box; the electric telescopic cylinder controlled by the console can control the distance of the telescopic rod to be pushed out, thereby completing the adjustment of the left and right distance of the packaging box.

[0032] The device is further configured such that the second baffle plate 7 is an adjustable structure, and the distance between the second baffle plate 7 and the first baffle plate 11 can be adjusted.

[0033] Through the scheme, the distance between the first baffle and the second baffle is adjusted to be exactly the width of the packaging box through the adjustable second baffle, so that the push plate can push just one packaging box each time and will not be stuck by subsequent packaging boxes, thereby ensuring the stability of the device.

[0034] The device is further configured such that the first baffle 11 is made of a wear-resistant material.

[0035] Through the solution, the first baffle will continuously generate friction with the packaging box during repeated operation, and the wear-resistant material effectively increases the service life of the first baffle.

[0036] The device is further configured such that third baffles 6 are respectively installed on the frames 18 on both sides of the first conveyor belt 3 .

[0037] The third baffle is provided to effectively prevent the packaging boxes on the first conveyor belt from being carried out of the first conveyor belt due to the friction between the packaging boxes and the first baffle, thereby affecting the subsequent process.

[0038] The device is further configured such that scales 16 are mounted on the frames 18 on both sides of the second conveyor belt 15 via brackets.

[0039] By setting a scale, the operator can easily observe the distance between the packaging box and the left and right sides, determine whether the device has errors and perform maintenance in time.

[0040] The device is further configured such that the upper surfaces of the first conveyor belt 3 and the second conveyor belt 15 are arranged at the same height, and a rubber gasket flush with the upper surfaces of the first conveyor belt 3 and the second conveyor belt 15 is installed on the frame 18 where the two are connected.

[0041] By providing the rubber gasket, it is prevented that when the package box is pushed from the first conveyor belt to the second conveyor belt by the push plate, the edges and corners of the package box are embedded in the gap between the first conveyor belt and the second conveyor belt, causing the package box to squeeze the second conveyor belt and cause damage to the device.

[0042] Working principle: the operator adjusts the second baffle plate 7 to the specified position according to the size of the packaging box 5, and places the packaging box 5 on the first conveyor belt 3 in sequence. The packaging box 5 moves forward under the conveyance of the first conveyor belt 3 and is blocked by the second baffle plate 7; the control console 12 controls the electric telescopic cylinder 10 to start working, and the electric telescopic cylinder 10 and the plurality of telescopic rods 9 cooperate to push the first of the plurality of blocked packaging boxes 5 from the bottom plate 20 to the second conveyor belt 15 through the push plate 8. Due to the existence of the first baffle plate 11, the subsequent packaging boxes 5 will be continuously blocked at the original position during the pushing process; the packaging box 5 is pushed to the specified position After that, the electric telescopic cylinder 10 is reset, and the packaging box 5 without being blocked by the first baffle 11 continues to move forward and is blocked in front of the second baffle 7, completing a working cycle; since the control console 12 controls the electric telescopic cylinder 10 to work at a fixed frequency, the packaging boxes 5 on the second conveyor belt 15 will move forward at equal intervals, and the distance between the front and rear packaging boxes 5 can be changed by adjusting the working speed of the second conveyor belt 15, and the distance between the packaging boxes 5 in the left and right directions can be adjusted by controlling the working strokes of the plurality of telescopic rods 9; the operator can conveniently conduct a quick inspection through the scale 16 to confirm whether an error occurs.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A positioning tool for packaging box production, comprising a packaging box (5), a first bracket (1), a second bracket (14) and a third bracket (13), characterized in that: Two first transmission wheels (2) are rotatably mounted on a plurality of first brackets (1), a first conveyor belt (3) is arranged on the surfaces of the two first transmission wheels (2), frames (18) are mounted on both sides of the first transmission wheels (2), a first motor (4) is fixed to the frame (18) via a motor bracket (17), and an output shaft of the first motor (4) is connected to one of the first transmission wheels (2); two second transmission wheels (21) are rotatably mounted on a plurality of second brackets (14), a second conveyor belt (15) is arranged on the surfaces of the two second transmission wheels (21), frames (18) are mounted on both sides of the second transmission wheels (21), a second motor (19) is fixed to the frame (18) via a motor bracket (17), and an output shaft of the second motor (19) is connected to one of the second transmission wheels (21); a pushing mechanism is mounted on the third bracket (13), a control console (12) is arranged next to the third bracket (13), and the first motor (4), the second motor (19) and the pushing mechanism are all electrically connected to the control console (12).

2. A positioning tool for packaging box production according to claim 1, characterized in that: The pushing mechanism comprises an electric telescopic cylinder (10), the electric telescopic cylinder (10) is fixed above a third bracket (13), a bottom plate (20) is installed above the third bracket (13) and below the electric telescopic cylinder (10), a second baffle (7) is connected to the upper rear side of the bottom plate, the electric telescopic cylinder (10) is connected to a push plate (8) via a plurality of telescopic rods (9), a first baffle (11) is installed on one side of the push plate (8) and on the opposite side of the second baffle (7), and the electric telescopic cylinder (10) is electrically connected to a control console (12).

3. A positioning tool for packaging box production according to claim 2, characterized in that: The second baffle (7) is an adjustable structure, and the distance between the second baffle (7) and the first baffle (11) can be adjusted.

4. A positioning tool for packaging box production according to claim 3, characterized in that: The first baffle (11) is made of wear-resistant material.

5. A positioning tool for packaging box production according to claim 4, characterized in that: Third baffles (6) are respectively installed on the frames (18) on both sides of the first conveyor belt (3).

6. A positioning tool for packaging box production according to claim 5, characterized in that: Scales (16) are mounted on the frames (18) on both sides of the second conveyor belt (15) via brackets.

7. A positioning tool for packaging box production according to claim 6, characterized in that: The upper surfaces of the first conveyor belt (3) and the second conveyor belt (15) are arranged at the same height, and a rubber gasket flush with the upper surfaces of the two is installed on the frame (18) where the two are connected.

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