A feeding mechanism for toy packaging box processing

Abstract

The utility model discloses a kind of feeding mechanism of toy packaging box processing, including the support guide base for supporting, the inner end surface front and rear of the support guide base are rotatably connected with conveying guide roller, two groups of conveying guide roller are connected by conveying belt and are engaged. The utility model discloses through setting detection device, when conveying detection screening to packaging box, four groups of positioning guide sheet can carry out synchronous limit to four side surfaces of packaging box, so that four side surfaces of packaging box are elastically attached with positioning guide sheet, while two groups of sensing head on the upper portion of positioning guide sheet can carry out real-time monitoring to linear slide after packaging box limit stationary, to determine whether the size of packaging box meets tolerance quickly and accurately according to the contact state of alignment baffle and sensing head, effectively improve the efficiency that equipment conveys and detects screening to packaging box.

Description

Technical Field

[0001] This utility model relates to the technical field of packaging box processing equipment, specifically a feeding mechanism for toy packaging box processing. Background Technology

[0002] After the injection-molded toys are produced, they need to be packaged in toy boxes to facilitate rapid transportation and prevent damage during transport or storage.

[0003] For example, the utility model patent disclosed in authorization announcement number CN220465963U discloses a feeding mechanism for processing blister packaging boxes. This mechanism includes a feeding platform and a main frame. A dust collection box is fixed to one side of the feeding platform, and the main frame is fixed to the ground on both sides of the feeding platform. A conveyor belt is located at the top of the feeding platform, and a hydraulic rod is located at the top of the main frame. A cleaning unit is connected to the bottom end of the hydraulic rod, and the cleaning unit includes a lifting frame fixed to the bottom end of the hydraulic rod. This feeding mechanism for processing blister packaging boxes, by setting up a cleaning unit, allows the lifting frame to descend to a suitable position via the hydraulic rod on the main frame when feeding via the conveyor belt on the feeding platform. This causes the soft brushes of the brush rollers to contact the blister packaging box. Then, a servo motor is activated to drive one brush roller to rotate. The brush rollers rotate synchronously through a synchronous head and synchronous belt, enabling multiple brush rollers to automatically clean the blister packaging box, removing dust from the blister film and completing the automatic cleaning process.

[0004] Although the aforementioned equipment can feed packaging boxes, it is not convenient to simultaneously detect the size of the packaging boxes while feeding them, which reduces the efficiency of the equipment in conveying and screening the packaging boxes. Therefore, there is an urgent need for a feeding mechanism for toy packaging box processing to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of this utility model is to provide a feeding mechanism for processing toy packaging boxes, 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: a feeding mechanism for processing toy packaging boxes, comprising a support guide for support, conveyor rollers rotatably engaged at both the front and rear of the inner end face of the support guide, two sets of conveyor rollers being meshed together by a conveyor belt, and two sets of positioning guards fixedly provided on the outer end face of the conveyor belt, and a servo motor being provided on the side end face of the support guide directly opposite the conveyor rollers.

[0007] The aluminum profile column is provided in four sets, and a support plate is fixedly installed on the upper end face of each of the four sets of aluminum profile columns. A positioning cylinder is fixedly installed at the center of the upper end face of the support plate.

[0008] A detection device is fixedly installed at the output end of the positioning cylinder, and the detection device is used to detect the packaging box.

[0009] Preferably, the detection device includes a positioning slide, a cylinder guide seat is provided at the center of the upper end face of the positioning slide, and a cylinder guide seat is provided at the center of the upper end face of the positioning slide. The output end of the reduction motor is provided with a driving bevel gear, and four sets of driven bevel gears are equidistantly rotatably engaged on the inner end face of the positioning slide. A transmission screw is fixedly engaged on the inner end face of the driven bevel gears. Four positioning devices are equidistantly threaded to the inner end face of the positioning slide through the transmission screw.

[0010] Preferably, the positioning device includes a threaded slide, with a threaded shaft threadedly connected to both the front and lower parts of the inner end face of the threaded slide, and a sensing head is provided on the inner end face of the threaded shaft. A linear slide is slidably engaged on the inner end face of the threaded slide, and a return spring is symmetrically provided on the side end face of the linear slide. A positioning guide plate is provided on the lower end face of the linear slide, and an alignment stop plate is fixedly provided at the center of the upper end face of the positioning guide plate.

[0011] Preferably, all four sets of driven bevel gears are meshed with the driving bevel gear, which can effectively improve the stability and efficiency of the equipment's transmission.

[0012] Preferably, the threaded slide is threadedly slidably connected to the lower end face of the positioning slide via the transmission screw. When inspecting packaging boxes of different sizes, the operator can drive the transmission screw to rotate through the positioning slide, so that the transmission screw can be threadedly connected to the threaded slide to adjust the size of the four sets of positioning guide plates for packaging box inspection, thereby improving the adaptability of the equipment.

[0013] Preferably, the alignment baffle is directly opposite to the two sets of sensing heads, and the alignment baffle does not contact the two sets of sensing heads. The two sets of sensing heads can detect the position of the alignment baffle, so that after the positioning guide plate limits the packaging box, the sensing head can quickly detect the size of the packaging box through the alignment baffle.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model, by setting up a detection device, enables four sets of positioning guide plates to synchronously limit the four sides of the packaging box during the conveying, inspection, and screening process. This allows the four sides of the packaging box to elastically fit against the positioning guide plates. At the same time, the two sets of sensors on the upper part of the positioning guide plates can monitor the linear slide in real time after the packaging box has stopped at the limit position. Based on the contact state between the alignment baffle and the sensor, the device can quickly and accurately determine whether the size of the packaging box meets the tolerance, effectively improving the efficiency of the equipment in conveying, inspecting, and screening packaging boxes. Attached Figure Description

[0016] Figure 1 This is an exploded view of the main body of this utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the present utility model;

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

[0019] Figure 4 This is a side view of the detection device of this utility model;

[0020] Figure 5 This is an exploded view of the positioning device of this utility model.

[0021] In the diagram: 1-Positioning cylinder, 2-Detection device, 3-Support guide seat, 4-Positioning stop, 5-Conveyor belt, 6-Servo motor, 7-Aluminum profile column, 8-Supporting clamping plate, 9-Conveyor guide roller, 21-Positioning slide, 22-Positioning device, 23-Driven bevel gear, 24-Transmission screw, 25-Driven bevel gear, 26-Cylinder guide seat, 27-Gear motor, 221-Threaded slide, 222-Linear slide, 223-Reset spring, 224-Positioning guide plate, 225-Alignment stop plate, 226-Induction head, 227-Threaded shaft. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-5This utility model provides an embodiment of a feeding mechanism for processing toy packaging boxes, including a support guide 3 for support, with conveyor rollers 9 rotatably engaged at both the front and rear of the inner end of the support guide 3. The two sets of conveyor rollers 9 are connected by a conveyor belt 5, and two sets of positioning guards 4 are fixedly provided on the outer end face of the conveyor belt 5. A servo motor 6 is provided on the side end face of the support guide 3 opposite to the conveyor rollers 9.

[0024] Aluminum profile column 7, there are four sets of aluminum profile column 7, and the upper end face of each of the four sets of aluminum profile column 7 is fixedly provided with a support plate 8, and a positioning cylinder 1 is fixedly provided at the center of the upper end face of the support plate 8.

[0025] The detection device 2 is fixedly installed at the output end of the positioning cylinder 1 and is used to detect the packaging box.

[0026] like Figure 3 and Figure 4 The detection device 2 includes a positioning slide 21. A cylinder guide 26 is provided at the center of the upper end face of the positioning slide 21. The output end of the reduction motor 27 is provided with a driving bevel gear 25. Four sets of driven bevel gears 23 are equidistantly rotatably engaged on the inner end face of the positioning slide 21. A transmission screw 24 is fixedly engaged on the inner end face of the driven bevel gears 23. Four sets of positioning devices 22 are equidistantly threaded on the inner end face of the positioning slide 21 through the transmission screw 24.

[0027] like Figure 5 The positioning device 22 includes a threaded slide 221. The front and lower parts of the inner end face of the threaded slide 221 are threadedly connected to a threaded shaft 227. A sensing head 226 is provided on the inner end face of the threaded shaft 227. A linear slide 222 is slidably engaged on the inner end face of the threaded slide 221. A return spring 223 is symmetrically provided on the side end face of the linear slide 222. A positioning guide plate 224 is provided on the lower end face of the linear slide 222. An alignment baffle 225 is fixedly provided at the center of the upper end face of the positioning guide plate 224.

[0028] like Figure 3 All four sets of driven bevel gears 23 are meshed with the driving bevel gear 25, which can effectively improve the stability and efficiency of the equipment's transmission.

[0029] like Figure 3The threaded slide 221 is threadedly slidably connected to the lower end face of the positioning slide 21 via the transmission screw 24. When inspecting packaging boxes of different sizes, the operator can drive the transmission screw 24 to rotate through the positioning slide 21, so that the transmission screw 24 can be threadedly connected to the threaded slide 221, thereby adjusting the size of the four sets of positioning guide plates 224 for packaging box inspection, thus improving the adaptability of the equipment.

[0030] like Figure 5 The alignment baffle 225 is directly opposite to the two sets of sensor heads 226, but the alignment baffle 225 does not contact the two sets of sensor heads 226. The two sets of sensor heads 226 can detect the position of the alignment baffle 225, so that after the positioning guide 224 limits the packaging box, the sensor head 226 can quickly detect the size of the packaging box through the alignment baffle 225.

[0031] Working Principle: When conveying toy packaging boxes, the operator positions the box on the upper part of the conveyor belt 5. Two sets of positioning guards 4 limit the sides of the box. The operator then starts the servo motor 6, which drives the conveyor guide rollers 9 to rotate. The two sets of guide rollers 9 engage with the conveyor belt 5, continuously conveying the box above it. When the box reaches below the detection device 2, the positioning cylinder 1 activates, moving the bottom positioning slide 21 downwards. Simultaneously, the positioning slide 21 moves four sets of positioning guide plates 224 downwards, limiting the sides of the box. This ensures that the four sides of the box are properly positioned relative to the four sets of positioning guide plates 224. When the four sets of positioning guide plates 224 are in contact with the four sides of the packaging box and are stationary, if the alignment baffle 225 does not contact the preset sensor head 226, the size of the packaging box conforms to the preset tolerance; otherwise, the packaging box does not conform to the standard. At the same time, the staff can adjust the spacing of the four sets of positioning guide plates 224 as needed. During adjustment, the reduction motor 27 can be started. At this time, the reduction motor 27 can drive the four sets of driven bevel gears 23 to rotate through the active bevel gear 25. The four sets of driven bevel gears 23 can be connected to the threaded slide block 221 through the four sets of transmission screws 24, thereby precisely adjusting the spacing of the four sets of positioning guide plates 224. At the same time, the staff can also adjust the contact distance between the two sets of sensor heads 226 and the alignment baffle 225 through the threaded shaft 227, thereby adjusting the size variance of the packaging box.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feeding mechanism for processing toy packaging boxes, comprising a support guide (3) for support, wherein conveying guide rollers (9) are rotatably engaged at both the front and rear of the inner end face of the support guide (3), the two sets of conveying guide rollers (9) are meshed and connected by a conveyor belt (5), and two sets of positioning baffles (4) are fixedly provided at the outer end face of the conveyor belt (5), and a servo motor (6) is provided at the side end face of the support guide (3) directly opposite the conveying guide rollers (9), characterized in that: Aluminum profile column (7), the aluminum profile column (7) is provided in four groups, and the upper end face of the four groups of aluminum profile columns (7) is fixedly provided with a support plate (8), and a positioning cylinder (1) is fixedly provided at the center of the upper end face of the support plate (8). The detection device (2) is fixedly installed at the output end of the positioning cylinder (1) and is used to detect the packaging box. The detection device (2) includes a positioning slide (21) and a reduction motor (27). A cylinder guide seat (26) is provided at the center of the upper end face of the positioning slide (21). A cylinder guide seat (26) is provided at the center of the upper end face of the positioning slide (21). An active bevel gear (25) is provided at the output end of the reduction motor (27). Four sets of driven bevel gears (23) are equidistantly rotated and clamped on the inner end face of the positioning slide (21). A transmission screw (24) is fixedly clamped on the inner end face of the driven bevel gear (23). Four sets of positioning devices (22) are equidistantly threaded on the inner end face of the positioning slide (21) through the transmission screw (24).

2. The feeding mechanism for processing toy packaging boxes according to claim 1, characterized in that: The positioning device (22) includes a threaded slide (221), with a threaded shaft (227) threadedly connected to the front and lower parts of the inner end face of the threaded slide (221), and a sensing head (226) is provided on the inner end face of the threaded shaft (227). A linear slide (222) is slidably engaged on the inner end face of the threaded slide (221), and a return spring (223) is symmetrically provided on the side end face of the linear slide (222). A positioning guide plate (224) is provided on the lower end face of the linear slide (222), and an alignment baffle (225) is fixedly provided at the center of the upper end face of the positioning guide plate (224).

3. The feeding mechanism for processing toy packaging boxes according to claim 2, characterized in that: All four sets of driven bevel gears (23) are meshed with the driving bevel gear (25).

4. The feeding mechanism for processing toy packaging boxes according to claim 3, characterized in that: The threaded slide (221) is threadedly slidably connected to the lower end face of the positioning slide (21) via the transmission screw (24).

5. The feeding mechanism for processing toy packaging boxes according to claim 3, characterized in that: The alignment baffle (225) is directly opposite to the two sets of sensor heads (226), and the alignment baffle (225) does not contact the two sets of sensor heads (226).

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