Conveying device for packaging carton production

Abstract

The utility model relates to the technical field of packaging carton production, in particular to a conveying device for packaging carton production, which comprises a conveying frame and a conveying structure, the conveying structure is fixedly connected inside the conveying frame, a plurality of groups of vent holes are arranged on the surface of the conveying structure, and two groups of blowing grooves are arranged at the inner bottom of the conveying frame. And air blowing assemblies are fixedly connected to the interiors of the two sets of air blowing grooves, each air blowing assembly comprises a supporting rod, and the surface of each supporting rod is fixedly connected to the interior of the corresponding air blowing groove. Through the arrangement of the ventilation holes and the air blowing assembly, during use, the conveying structure drives paperboards to carry out conveying work, an external power source is connected, a servo motor A is started, the servo motor A drives a transmission rod A and air blowing blades to rotate, and the air blowing blades accelerate air flowing and pass through the interiors of the multiple sets of ventilation holes; and the conveyed paperboards are subjected to air blowing treatment, so that the effect of accelerating drying and curing of glue in the carton production process is achieved.

Description

Technical Field

[0001] This utility model relates to the field of packaging carton production technology, specifically a conveying device for packaging carton production. Background Technology

[0002] Packaging cartons are paper containers used to protect and transport goods. They are usually made of corrugated cardboard, which has good strength and durability, and is used to reduce damage to goods during transportation. During the production process, packaging cartons are transported, and conveyor systems are used to clean the surface of the cardboard and accelerate the curing of glue.

[0003] A search revealed a Chinese utility model patent, CN216635563U, which discloses a conveying device for producing packaging cartons. The device includes an inclined conveying mechanism and an adsorption mechanism. The conveying mechanism comprises a fixed frame, support seats, and an electric roller. Multiple support seats are arranged on both sides of the inner wall of the fixed frame, and the electric roller is positioned between opposing support seats. The adsorption mechanism is located at the bottom of the fixed frame. The adsorption mechanism includes a suction box and a suction cover. The suction box is a hollow cuboid, and the suction cover is located at the top of the suction box. Multiple suction ports are evenly distributed on the surface of the suction cover, and a fan port for connecting to an exhaust fan is located in the center of the front of the suction box. This utility model conveying device for producing packaging cartons increases the bottom adsorption force when the cardboard is conveyed inclined downwards, maintaining a uniform conveying speed on the electric roller, preventing the cardboard from accelerating downwards and falling, and ensuring a regular and stable conveying arrangement.

[0004] However, the above-mentioned device has drawbacks in use. These drawbacks make it difficult for the glue to cure quickly during the cardboard transportation process, which may affect production efficiency. In addition, it lacks a cleaning function, making it inconvenient to clean stains on the surface of the cardboard during transportation, which may affect subsequent printing and labeling. Utility Model Content

[0005] The purpose of this invention is to provide a conveying device for producing packaging cartons, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A conveying device for producing packaging cartons includes a conveyor frame and a conveying structure. The conveying structure is fixedly connected inside the conveyor frame. Several sets of ventilation holes are opened on the surface of the conveying structure. Two sets of air blowing channels are opened at the bottom of the conveyor frame. Air blowing components are fixedly connected inside the two sets of air blowing channels. The air blowing components include support rods. The surface of the support rods is fixedly connected to the inside of the air blowing channels. Three sets of A-fixed blocks are fixedly connected to one end of the top of the conveyor frame. Each of the three sets of A-fixed blocks has a sliding groove at one end. A spring is fixedly connected to the bottom of the sliding groove. A cleaning component is fixedly connected to the top of the spring. The cleaning component includes a sliding block. The bottom of the sliding block is fixedly connected to the top of the spring.

[0008] Preferably, support columns are fixedly connected to all four sides of the bottom of the conveyor frame, and fixing plates are fixedly connected to the bottom of each of the four sets of support columns.

[0009] Preferably, the blower assembly further includes a servo motor A, the surface of which is fixedly connected to the top of the support rod, and the output end of the servo motor A is splinedly connected to a transmission rod A.

[0010] Preferably, a blower blade is fixedly connected to the top of the A transmission rod, and a filter screen is fixedly connected to the top and bottom of the blower slot.

[0011] Preferably, the cleaning assembly further includes a B servo motor, the surface of which is fixedly connected to one end of the sliding block, the output end of which is splinedly connected to a B transmission rod, one end of which is fixedly connected to a cleaning roller, and one side of which is rotatably connected to a connecting block.

[0012] Preferably, a compression spring is fixedly connected to the bottom of the connecting block, a limiting groove is formed at one end of the connecting block, a B fixing block is slidably connected to the surface of the connecting block, and three sets of positioning grooves are formed on the surface of the B fixing block. The screws inside the positioning grooves are connected to limiting screws, and the surfaces of the limiting screws are adapted to the inside of the limiting grooves and positioning grooves. The bottom of the compression spring is fixedly connected to the inner bottom of the connecting block, and the bottom of the B fixing block is fixedly connected to the other end of the top of the conveyor frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. A conveying device for packaging carton production, through the setting of ventilation holes and blowing components, in use, the conveying structure drives the cardboard to convey work, connects to an external power source, starts A servo motor, A servo motor drives A transmission rod and blowing blades to rotate, the blowing blades accelerate the air flow and blow air through the interior of several sets of ventilation holes to treat the cardboard being conveyed, thereby achieving the effect of accelerating the drying and curing of glue in the carton production process.

[0015] 2. This conveying device for packaging carton production, through the arrangement of a fixed block A, springs, and a cleaning component, allows the operator to loosen the limit screws according to the thickness of the cardboard during use. The springs and compression springs rebound and drive the two ends of the cleaning roller to move upwards inside the fixed blocks A and B, respectively. The operator then presses the cleaning roller to the appropriate position, aligns the limit groove with one of the positioning grooves, inserts and tightens the limit screw, causing the cleaning roller to rotate. The operator then starts the servo motor B, which drives the transmission rod B and the cleaning roller to rotate at a suitable speed, cleaning the stains adhering to the surface of the cardboard during conveying. This prevents stains from affecting subsequent printing, labeling, and other processing steps. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall appearance of the present utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the present invention;

[0018] Figure 3 This is a schematic diagram of the blower assembly of this utility model;

[0019] Figure 4 This is a schematic diagram of the cleaning component of this utility model.

[0020] In the diagram: 1. Conveyor frame; 2. Conveyor structure; 3. Air duct; 4. Air blowing assembly; 401. Support rod; 402. Servo motor A; 403. Transmission rod A; 404. Air blowing blades; 5. Filter screen; 6. Fixing block A; 7. Spring; 8. Cleaning assembly; 801. Sliding block; 802. Servo motor B; 803. Transmission rod B; 804. Cleaning roller; 805. Connecting block; 806. Fixing block B; 807. Limit screw; 808. Compression spring; 9. Support column; 10. Ventilation hole. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4 As shown, this utility model provides a technical solution:

[0023] A conveying device for producing packaging cartons includes a conveying frame 1 and a conveying structure 2. The conveying structure 2 is fixedly connected inside the conveying frame 1. Several sets of ventilation holes 10 are opened on the surface of the conveying structure 2. Two sets of air blowing channels 3 are opened at the bottom of the inner side of the conveying frame 1. Air blowing components 4 are fixedly connected inside the two sets of air blowing channels 3. Air blowing components 4 include support rods 401. The surface of the support rods 401 is fixedly connected to the inside of the air blowing channels 3. Three sets of A fixing blocks 6 are fixedly connected to one end of the top of the conveying frame 1. Each set of A fixing blocks 6 has a sliding groove at one end. A spring 7 is fixedly connected to the bottom of the sliding groove. A cleaning component 8 is fixedly connected to the top of the spring 7. The cleaning component 8 includes a sliding block 801. The bottom of the sliding block 801 is fixedly connected to the top of the spring 7.

[0024] Specifically, the blowing blades 404 in the blowing assembly 4 are driven to rotate by the rotation of servo motor A 402 and transmission rod A 403 to blow air onto the surface of the cardboard. Servo motor A 402 is connected to external equipment. The cleaning assembly 8 is manually height-adjusted and rotates by servo motor B 802, which drives transmission rod B 803 and cleaning roller 804 to clean the stains attached to the surface of the cardboard.

[0025] Understandably, the air blower blades 404 rotate with the rotation of servo motor A 402 and transmission rod A 403 to accelerate air circulation, and the cleaning roller 804 rotates with the rotation of servo motor B 802 and transmission rod B 803 to clean the stains on the cardboard surface.

[0026] In this embodiment, preferably, support columns 9 are fixedly connected to all four sides of the bottom of the conveyor frame 1, and fixing plates are fixedly connected to the bottom of the four sets of support columns 9.

[0027] Specifically, the function of the support column 9 and the fixing plate is to facilitate the support work of the conveyor frame 1;

[0028] Understandably, the support columns 9 and the fixing plates ensure the normal operation of the conveyor frame 1;

[0029] In this embodiment, preferably, the blower assembly 4 further includes an A servo motor 402, the surface of which is fixedly connected to the top of the support rod 401, and the output end of the A servo motor 402 is splinedly connected to an A transmission rod 403.

[0030] Specifically, servo motor A 402 is connected to an external power source and drives transmission rod A 403 and blower blades 404 to rotate;

[0031] Understandably, transmission rod 403 works in conjunction with servo motor 402;

[0032] In this embodiment, preferably, a blower blade 404 is fixedly connected to the top of the A transmission rod 403, and a filter screen 5 is fixedly connected to the top and bottom of the blower slot 3.

[0033] Specifically, the rotation of the blower blade 404 is achieved by the operation of servo motor A 402 and transmission rod A 403;

[0034] Understandably, the rotation of the blower blades 404 accelerates air circulation and blows air onto the cardboard through the ventilation holes 10;

[0035] In this embodiment, preferably, the cleaning component 8 further includes a B servo motor 802, the surface of which is fixedly connected to one end of the sliding block 801, the output end of the B servo motor 802 is splinedly connected to a B transmission rod 803, one end of the B transmission rod 803 is fixedly connected to a cleaning roller 804, and one side of the cleaning roller 804 is rotatably connected to a connecting block 805.

[0036] Specifically, the cleaning roller 804 rotates in response to the operation of the B servo motor 802 and the B transmission rod 803;

[0037] Understandably, the cleaning roller 804 is used to clean stains on the cardboard.

[0038] In this embodiment, preferably, a compression spring 808 is fixedly connected to the bottom of the connecting block 805, a limiting groove is opened at one end of the connecting block 805, a B fixing block 806 is slidably connected to the surface of the connecting block 805, three sets of positioning grooves are opened on the surface of the B fixing block 806, a limiting screw 807 is connected to the inside of the positioning groove, the surface of the limiting screw 807 is adapted to the inside of the limiting groove and the positioning groove, the bottom of the compression spring 808 is fixedly connected to the inner bottom of the connecting block 805, and the bottom of the B fixing block 806 is fixedly connected to the other end of the top of the conveyor frame 1.

[0039] Specifically, the limit screw 807 is inserted into the appropriate limit groove and positioning groove according to the needs of the application scenario, so as to limit the cleaning roller 804.

[0040] Understandably, the height of the cleaning roller 804 varies depending on the application scenario. The limiting screw 807 is inserted into the limiting groove and positioning groove of different heights to limit the cleaning roller 804.

[0041] In this embodiment, a conveying device for producing packaging cartons is used. The conveying structure 2 drives the cardboard to be conveyed. When connected to an external power source, servo motor A 402 is started. Servo motor A 402 drives transmission rod A 403 and blower blades 404 to rotate. The blower blades 404 accelerate the airflow and blow air through the interior of several sets of ventilation holes 10 to treat the cardboard being conveyed. Depending on the thickness of the cardboard, the operator can also unscrew the limit screw 807. The spring 7 and compression spring 808 rebound and drive the two ends of the cleaning roller 804 to move upward inside the fixed block A 6 and fixed block B 806, respectively. The operator presses the cleaning roller 804 to a suitable position, aligns the limit groove with one of the positioning grooves, inserts and tightens the limit screw 807, so that the cleaning roller 804 rotates. Servo motor B 802 is started. Servo motor B 802 drives transmission rod B 803 and cleaning roller 804 to rotate at a suitable speed and clean the stains attached to the surface of the cardboard being conveyed.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A conveying device for producing packaging cartons, characterized in that: The conveyor includes a conveyor frame (1) and a conveyor structure (2). The conveyor frame (1) is fixedly connected to the conveyor structure (2). The surface of the conveyor structure (2) is provided with several sets of ventilation holes (10). The bottom of the conveyor frame (1) is provided with two sets of air-blowing grooves (3). The air-blowing components (4) are fixedly connected to the interior of the two sets of air-blowing grooves (3). The air-blowing components (4) include a support rod (401). The surface of the support rod (401) is fixedly connected to the interior of the air-blowing groove (3). Three sets of A-fixed blocks (6) are fixedly connected to one end of the top of the conveyor frame (1). A sliding groove is provided at one end of each of the three sets of A-fixed blocks (6). A spring (7) is fixedly connected to the bottom of the sliding groove. A cleaning component (8) is fixedly connected to the top of the spring (7). The cleaning component (8) includes a sliding block (801). The bottom of the sliding block (801) is fixedly connected to the top of the spring (7).

2. The conveying device for producing packaging cartons according to claim 1, characterized in that: The bottom of the conveyor frame (1) is fixedly connected with support columns (9) around its perimeter, and the bottom of each of the four sets of support columns (9) is fixedly connected with a fixing plate.

3. The conveying device for producing packaging cartons according to claim 1, characterized in that: The blower assembly (4) also includes an A servo motor (402), the surface of which is fixedly connected to the top of the support rod (401), and the output end of the A servo motor (402) is splinedly connected to an A transmission rod (403).

4. The conveying device for producing packaging cartons according to claim 3, characterized in that: The top of the A transmission rod (403) is fixedly connected to a blower blade (404), and the top and bottom of the blower groove (3) are both fixedly connected to a filter screen (5).

5. A conveying device for producing packaging cartons according to claim 1, characterized in that: The cleaning assembly (8) also includes a B servo motor (802), the surface of which is fixedly connected to one end of a sliding block (801). The output end of the B servo motor (802) is splinedly connected to a B transmission rod (803), one end of which is fixedly connected to a cleaning roller (804), and one side of the cleaning roller (804) is rotatably connected to a connecting block (805).

6. A conveying device for producing packaging cartons according to claim 5, characterized in that: A compression spring (808) is fixedly connected to the bottom of the connecting block (805). A limiting groove is opened at one end of the connecting block (805). A B fixing block (806) is slidably connected to the surface of the connecting block (805). Three sets of positioning grooves are opened on the surface of the B fixing block (806). A limiting screw (807) is connected to the inside of the positioning groove. The surface of the limiting screw (807) is adapted to the inside of the limiting groove and the positioning groove. The bottom of the compression spring (808) is fixedly connected to the inner bottom of the connecting block (805). The bottom of the B fixing block (806) is fixedly connected to the other end of the top of the conveyor frame (1).

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