Double-sided turning and ink-jet printing conveying belt for carton

Abstract

The utility model discloses a carton double -sided steering code spraying conveying belt, including conveying belt, the top of conveying belt is provided with the steering device, the steering device is used for driving the carton on conveying belt 90 degree steering. The utility model discloses through setting the steering device on conveying belt top, and the steering device includes the lifting mechanism from top to bottom, the rotating mechanism and the clamping mechanism, and the carton on conveying belt stays below the steering device, and the lifting mechanism drives the rotating mechanism and clamping mechanism and moves down, and then clamping mechanism clamps and fixes the carton, and the rotating mechanism drives clamping mechanism and carton 90 degree steering, after steering is completed, and clamping mechanism releases the carton, and finally lifting mechanism drives rotating mechanism and clamping mechanism and moves up to the initial position, and the carton on conveying belt continues to move, and then code spraying machine sprays the code to the carton after steering, to realize the multi -faced code spraying of carton.

Description

Technical Field

[0001] This utility model relates to the field of carton inkjet printing technology, and in particular to a carton double-sided rotating inkjet printing conveyor belt. Background Technology

[0002] The inkjet printing on cardboard boxes is a type of identification code, also known as a box label or box code. It is generally printed on the cardboard boxes using an inkjet printer and is one of the necessary means for cardboard box manufacturers or logistics and transportation companies to manage their cardboard boxes.

[0003] Carton coding usually requires placing the cartons on a conveyor belt. The coding equipment continuously prints codes on the cartons that are being transported on the conveyor belt. Some companies need to print codes on multiple sides of the cartons. The coding conveyor belt can only print codes in the direction of production line operation. In the vertical direction, the boxes need to be manually rotated, or more space is needed to turn the cartons before printing. Utility Model Content

[0004] The purpose of this invention is to provide a double-sided rotating inkjet printing conveyor belt for cartons, in order to solve the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A double-sided rotating inkjet printing conveyor belt for cardboard boxes includes a conveyor belt, and a turning device is provided above the conveyor belt. The turning device is used to drive the cardboard boxes on the conveyor belt to turn 90 degrees.

[0006] Furthermore, the steering device includes a lifting mechanism, a rotating structure, and a clamping mechanism, and the lifting mechanism, rotating structure, and clamping mechanism are distributed from top to bottom.

[0007] Furthermore, the lifting mechanism includes a three-axis cylinder, which includes a cylinder body, a piston rod, and a baffle. A first connecting member is fixedly installed at the bottom of the baffle.

[0008] Furthermore, the rotating structure includes a rotating cylinder, the top of which is fixedly installed with a first connecting member, and the bottom of which is fixedly installed with a second connecting member.

[0009] Furthermore, the clamping mechanism includes a clamping cylinder, the top of which is fixedly installed with the second connecting member.

[0010] Furthermore, the clamping mechanism includes a cylinder, a piston rod, and a high-strength panel. The piston rod is fixedly installed with the high-strength panel, and the two high-strength panels are respectively located on both sides of the cylinder.

[0011] Furthermore, connecting plates are fixedly installed on the sides of the two high-strength panels that are close to each other, and a set of connecting rods is fixedly inserted into each of the two connecting plates. Clamping plates are fixedly sleeved on the sides of the two sets of connecting rods that are far apart from each other.

[0012] Furthermore, L-shaped limiting plates are fixedly installed on the sides of the two clamping plates that are far apart from each other.

[0013] Furthermore, the connecting plate is provided with mounting holes, and a sliding kit is fixedly installed in the mounting holes, and the connecting rod is slidably installed in the sliding kit.

[0014] Furthermore, the clamping plate is provided with a reserved hole, the inner diameter of which is larger than the outer diameter of the connecting rod, and one side of the connecting rod extends through and to the outside of the reserved hole.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention features a steering device installed above the conveyor belt. The steering device includes a lifting mechanism, a rotating mechanism, and a clamping mechanism, arranged from top to bottom. When a carton on the conveyor belt stops below the steering device, the lifting mechanism drives the rotating mechanism and the clamping mechanism to move downwards. Subsequently, the clamping mechanism clamps and fixes the carton. The rotating mechanism then drives the clamping mechanism and the carton to rotate 90 degrees. After the rotation is completed, the clamping mechanism releases the carton. Finally, the lifting mechanism drives the rotating mechanism and the clamping mechanism to move upwards to the initial position. The carton on the conveyor belt continues to move, and then the inkjet printer prints codes on the rotated carton, thereby achieving multi-sided printing of the carton. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of the double-sided turning inkjet printing conveyor belt for cardboard boxes proposed in this utility model; Figure 2 This is a schematic diagram of the structure of part A of the double-sided turning inkjet conveyor belt for cardboard boxes proposed in this utility model. Figure 3 This is a three-dimensional structural diagram of the double-sided rotating inkjet printing conveyor belt for cardboard boxes proposed in this utility model; Figure 4 This is a side view of the double-sided turning inkjet printing conveyor belt for cardboard boxes proposed in this utility model. Figure 5 This is a rear view structural diagram of the double-sided rotating inkjet printing conveyor belt for cardboard boxes proposed in this utility model; Figure 6 This is a top view schematic diagram of the clamping mechanism of the double-sided turning inkjet printing conveyor belt for carton proposed in this utility model. Figure 7 This is a side view of the clamping mechanism of the double-sided turning inkjet conveyor belt for cardboard boxes proposed in this utility model. Figure 8 This is a three-dimensional structural diagram of the clamping mechanism of the double-sided turning inkjet printing conveyor belt for cardboard boxes proposed in this utility model.

[0017] In the diagram: 1 Conveyor belt, 2 Steering device, 3 Lifting mechanism, 3a Three-axis cylinder, 3b First connecting piece, 4 Rotating structure, 4a Rotating cylinder, 4b Second connecting piece, 5 Clamping mechanism, 5a Clamping cylinder, 5b Connecting plate, 5c Connecting rod, 5d Clamping plate, 5e L-shaped limiting plate, 5f Sliding kit, 5g Reserved hole, 6 Carton, 7 Support plate, 8 Fixing frame. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Reference Figure 1-8 A double-sided rotating inkjet printing conveyor belt for cardboard boxes includes a conveyor belt 1. A turning device 2 is installed above the conveyor belt 1. The turning device 2 is used to turn the cardboard boxes on the conveyor belt 1 by 90 degrees. The turning device 2 includes a lifting mechanism 3, a rotating structure 4, and a clamping mechanism 5, which are distributed from top to bottom. The lifting mechanism 3 includes a three-axis cylinder 3a, which includes a cylinder body, a piston rod, and a baffle. A first connecting piece 3b is fixedly installed at the bottom of the baffle. The rotating structure 4 includes a rotating cylinder 4a, the top of which is fixedly installed with the first connecting piece 3b, and a second connecting piece 4b is fixedly installed at the bottom of the rotating cylinder 4a. The clamping mechanism 5 includes a clamping cylinder 5a, the top of which is fixedly installed with the second connecting piece 4b. The holding mechanism 5 includes a cylinder, a piston rod, and a high-strength panel. The piston rod is fixedly installed on the high-strength panel. Two high-strength panels are located on both sides of the cylinder. A connecting plate 5b is fixedly installed on the side of the two high-strength panels that are close to each other. A set of connecting rods 5c is fixedly inserted into each of the two connecting plates 5b. A clamping plate 5d is fixedly sleeved on the side of the two sets of connecting rods 5c that are far apart from each other. An L-shaped limiting plate 5e is fixedly installed on the side of the two clamping plates 5d that are far apart from each other. The connecting plate 5b has a mounting hole. A sliding kit 5f is fixedly installed in the mounting hole. The connecting rod 5c is slidably installed in the sliding kit 5f. The clamping plate 5d has a reserved hole 5g. The inner diameter of the reserved hole 5g is larger than the outer diameter of the connecting rod 5c. One side of the connecting rod 5c passes through and extends to the outside of the reserved hole 5g.

[0020] In the above embodiment, after the carton 6 on the conveyor belt 1 stops below the steering device 2, the piston rod of the three-axis cylinder 3a extends, thereby driving the rotary cylinder 4a and the clamping cylinder 5a to move downward. Subsequently, the piston rod of the clamping cylinder 5a retracts, thereby driving the two connecting plates 5b to move towards each other. The connecting plates 5b, through the connecting rod 5c, respectively drive the two clamping plates 5d and the L-shaped limiting plate 5e to move closer to each other. Then, through the two clamping plates 5d and the L-shaped limiting plate 5e, the two clamping plates 5d and the L-shaped limiting plate 5e move closer to each other. The positioning plate 5e clamps and fixes the carton 6. The rotary cylinder 4a drives the clamping plate 5d, the L-shaped limiting plate 5e and the carton to rotate 90 degrees. After the rotation is completed, the clamping plate 5d and the L-shaped limiting plate 5e move apart. The piston rod of the three-axis cylinder 3a retracts, driving the rotary cylinder 4a and the clamping cylinder 5a to move up to the initial position. The carton 6 on the conveyor belt 1 continues to move. Then the inkjet printer (not shown in the figure) prints on the rotated carton 6, thereby realizing multi-sided printing on the carton 6.

[0021] In the above embodiment, the three-axis cylinder 3a is model TCL-32-100, the rotary cylinder 4a is model HQR30, and the clamping cylinder 5a is model HFT25-60.

[0022] As attached Figure 6 As shown, the connecting rod 5c consists of 1, 2, 3 and 4 distributed from top to bottom. Among the four connecting rods 5c, 1 and 3 form one group, and 2 and 4 form another group. 1 and 3 are fixedly connected to the connecting plate 5b and clamping plate 5d on the right side, and 2 and 4 are fixedly connected to the connecting plate 5b and clamping plate 5d on the left side.

[0023] In the above embodiment, the cylinder body of the three-axis cylinder 3a is fixedly mounted on the support plate 7, and the support plate 7 is fixedly mounted on the fixing frame 8.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A double-sided rotating inkjet printing conveyor belt for cardboard boxes, comprising a conveyor belt (1), characterized in that, A steering device (2) is provided above the conveyor belt (1). The steering device (2) is used to drive the carton (6) on the conveyor belt (1) to turn 90 degrees. The steering device (2) includes a lifting mechanism (3), a rotating structure (4) and a clamping mechanism (5), and the lifting mechanism (3), rotating structure (4) and clamping mechanism (5) are distributed from top to bottom.

2. The double-sided rotating inkjet printing conveyor belt for cardboard boxes according to claim 1, characterized in that, The lifting mechanism (3) includes a three-axis cylinder (3a), which includes a cylinder body, a piston rod and a baffle. A first connecting piece (3b) is fixedly installed at the bottom of the baffle.

3. The double-sided rotating inkjet printing conveyor belt for cardboard boxes according to claim 2, characterized in that, The rotating structure (4) includes a rotating cylinder (4a), the top of which is fixedly installed with a first connecting member (3b), and the bottom of which is fixedly installed with a second connecting member (4b).

4. The double-sided rotating inkjet printing conveyor belt for cardboard boxes according to claim 3, characterized in that, The clamping mechanism (5) includes a clamping cylinder (5a), the top of which is fixedly installed with a second connector (4b).

5. The double-sided rotating inkjet printing conveyor belt for cardboard boxes according to claim 4, characterized in that, The clamping cylinder (5a) includes a cylinder body, a piston rod, and a high-strength panel. The piston rod is fixedly installed with the high-strength panel, and the two high-strength panels are located on both sides of the cylinder body.

6. The double-sided rotating inkjet printing conveyor belt for cardboard boxes according to claim 5, characterized in that, A connecting plate (5b) is fixedly installed on the side of the two high-strength panels that are close to each other. A set of connecting rods (5c) is fixedly inserted into the two connecting plates (5b). A clamping plate (5d) is fixedly sleeved on the side of the two sets of connecting rods (5c) that are far apart from each other.

7. The double-sided rotating inkjet printing conveyor belt for cardboard boxes according to claim 6, characterized in that, L-shaped limiting plates (5e) are fixedly installed on the sides of the two clamping plates (5d) that are far apart from each other.

8. The double-sided rotating inkjet printing conveyor belt for cardboard boxes according to claim 7, characterized in that, The connecting plate (5b) has a mounting hole, and a sliding kit (5f) is fixedly installed in the mounting hole. The connecting rod (5c) is slidably installed in the sliding kit (5f).

9. The double-sided rotating inkjet printing conveyor belt for cardboard boxes according to claim 7, characterized in that, The clamping plate (5d) has a reserved hole (5g) inside. The inner diameter of the reserved hole (5g) is larger than the outer diameter of the connecting rod (5c). One side of the connecting rod (5c) passes through and extends to the outside of the reserved hole (5g).

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