Packaging box slotting device

Abstract

The utility model relates to the technical field of packaging box processing, and discloses a packaging box slotting device which comprises a base, a cutting mechanism is arranged on the rear side of the base, and an anti-skid mechanism is arranged on the front portion of the cutting mechanism. The left end and the right end of the threaded rod are rotationally connected to the middles of the opposite sides of the supporting blocks, the gear motor is installed in the middle of the left supporting block, and the output end of the gear motor penetrates through the left supporting block and is fixedly connected to one end of the threaded rod. According to the packaging box grooving device, the supporting block is limited through the limiting rod and the vertical rod, so that the supporting block cannot rotate, the hand wheel is rotated, the lead screw rotates, the supporting block moves up and down, the height of the cutting tool is adjusted, the packaging box is placed on the base, the position is adjusted, and finally the electromagnet is powered off. And the pressing plate is driven by the spring to move downwards, and then the packaging box is pressed through the pressing plate, so that the packaging box is prevented from moving in the grooving process, and the grooving accuracy is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of packaging box processing technology, and in particular to a packaging box slotting device. Background Technology

[0002] In the production of packaging boxes, it is often necessary to groove the boxes to meet the packaging requirements of the products. Existing grooving devices are not flexible enough in adjusting the grooving depth, making it difficult to precisely control the grooving depth. Furthermore, misalignment is prone to occur during the grooving process, affecting the quality and aesthetics of the packaging boxes. Utility Model Content

[0003] The main objective of this invention is to provide a packaging box slotting device that can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a packaging box slotting device, including a base, a cutting mechanism provided on the rear side of the base, and an anti-slip mechanism provided on the front of the cutting mechanism;

[0005] The cutting mechanism includes a moving block, a cutting tool, two crossbars, a threaded rod, two support blocks, and a reduction motor. The left and right ends of the crossbars are fixedly connected to the front and rear sides of the opposite side of the support blocks. The left and right ends of the threaded rods are rotatably connected to the middle of the opposite side of the support blocks. The reduction motor is installed in the middle of the left support block. The output end of the reduction motor passes through the left support block and is fixedly connected to one end of the threaded rod. The upper part of the cutting tool is installed on the lower part of the moving block. The middle part of the moving block is threadedly connected to the outer periphery of the threaded rod. The front and rear sides of the moving block are slidably connected to the outer periphery of the crossbars.

[0006] Preferably, the cutting mechanism further includes two uprights, a first connecting plate, a limiting rod, a lead screw, a second connecting plate, and a handwheel. The right-side support block is slidably connected to the outer periphery of the uprights on both the front and rear sides. The upper end of the upright is fixedly connected to the front and rear sides of the lower part of the connecting plate. The front part of the left-side support block is slidably connected to the outer periphery of the limiting rod, and the rear part of the left-side support block is threadedly connected to the outer periphery of the lead screw. The front part of the second connecting plate is installed on the upper end of the limiting rod, and the rear side of the second connecting plate is installed on the upper end of the lead screw. The middle part of the handwheel is rotatably connected to the upper part of the second connecting plate, and the upper end of the lead screw passes through the second connecting plate and is fixedly connected to the middle of the handwheel.

[0007] Preferably, the limiting rod has a scale on its outer periphery.

[0008] Preferably, a baffle is slidably connected to the upper part of the base.

[0009] Preferably, the anti-slip mechanism includes a connecting frame, an electromagnet, an iron block, a pressing plate, a sliding rod, a spring, and a limiting block. The left and right sides of the connecting frame are fixedly connected to the front of the support block on opposite sides. The electromagnet is installed in the middle of the connecting frame. The outer periphery of the sliding rod is slidably connected to the front end of the support block. The limiting block is fixedly connected to the upper end of the sliding rod. The lower end of the sliding rod is fixedly connected to the upper left and right sides of the pressing plate. The spring is sleeved on the outer periphery of the sliding rod and is disposed between the pressing plate and the support block. The iron block is installed in the middle of the pressing plate.

[0010] Preferably, the lower part of the pressing plate is provided with anti-slip rubber.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The support block is limited by the limit rod and the upright rod, so that the support block cannot rotate. Turning the handwheel causes the lead screw to rotate, which causes the support block to move up and down, thereby adjusting the height of the cutting tool and controlling the depth of the groove. The moving block is restricted by the crossbar, which drives the reduction motor to rotate the threaded rod, thereby causing the moving block to drive the cutting tool to move left and right, thus performing the grooving. The operation is very simple.

[0013] 2. Before grooving, energize the electromagnet so that it attracts the iron block, causing the pressing plate to move up and compress the spring. Then, place the packaging box on the base and adjust its position. Finally, de-energize the electromagnet so that it can no longer attract the iron block. The spring will then move the pressing plate down, pressing the packaging box to prevent it from moving during the grooving process and ensuring the accuracy of the grooving. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a packaging box slotting device according to the present invention;

[0015] Figure 2 This is a schematic diagram of the cutting mechanism of a packaging box grooving device according to the present invention;

[0016] Figure 3 This is a schematic diagram of the anti-slip mechanism of a packaging box slotting device according to the present invention.

[0017] In the diagram: 1. Base; 2. Baffle; 3. Cutting mechanism; 301. Moving block; 302. Cutting tool; 303. Crossbar; 304. Threaded rod; 305. Support block; 306. Gear motor; 307. Vertical pole; 308. Connecting plate one; 309. Limiting rod; 310. Lead screw; 311. Connecting plate two; 312. Handwheel; 4. Anti-slip mechanism; 401. Connecting frame; 402. Electromagnet; 403. Iron block; 404. Pressing plate; 405. Slide rod; 406. Spring; 407. Limiting block. Detailed Implementation

[0018] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] like Figure 1-3 As shown, a packaging box slotting device includes a base 1, a cutting mechanism 3 is provided on the rear side of the base 1, and an anti-slip mechanism 4 is provided on the front of the cutting mechanism 3.

[0020] In this embodiment, the cutting mechanism 3 includes a movable block 301, a cutting tool 302, two crossbars 303, a threaded rod 304, two support blocks 305, and a reduction motor 306. The left and right ends of the crossbars 303 are fixedly connected to the front and rear sides of the opposite side of the support blocks 305. The left and right ends of the threaded rod 304 are rotatably connected to the middle of the opposite side of the support blocks 305. The reduction motor 306 is installed in the middle of the left support block 305. The output end of the reduction motor 306 passes through the left support block 305 and is fixedly connected to one end of the threaded rod 304. The upper part of the cutting tool 302 is installed in the lower part of the movable block 301. The middle part of the movable block 301 is threadedly connected to the outer periphery of the threaded rod 304. The front and rear sides of the movable block 301 are slidably connected to the outer periphery of the crossbars 303. The cutting mechanism 3 also includes two uprights 307. The system includes a connecting plate 308, a limiting rod 309, a lead screw 310, a connecting plate 311, and a handwheel 312. The right support block 305 is slidably connected to the outer periphery of the upright 307 on both the front and rear sides. The upper end of the upright 307 is fixedly connected to the lower front and rear sides of the connecting plate 308. The front part of the left support block 305 is slidably connected to the outer periphery of the limiting rod 309, and the rear part of the left support block 305 is threadedly connected to the outer periphery of the lead screw 310. The front part of the connecting plate 311 is installed on the upper end of the limiting rod 309, and the rear side of the connecting plate 311 is installed on the upper end of the lead screw 310. The middle part of the handwheel 312 is rotatably connected to the upper part of the connecting plate 311. The upper end of the lead screw 310 passes through the connecting plate 311 and is fixedly connected to the middle of the handwheel 312. The outer periphery of the limiting rod 309 is provided with a scale. A baffle 2 is slidably connected to the upper part of the base 1.

[0021] Specifically, the support block 305 is limited by the limiting rod 309 and the upright rod 307, preventing the support block 305 from rotating. Turning the handwheel 312 causes the lead screw 310 to rotate, thereby causing the support block 305 to move up and down, thus adjusting the height of the cutting tool 302 and controlling the grooving depth. The moving block 301 is restricted by the crossbar 303, driving the reduction motor 306 to rotate the threaded rod 304, thereby causing the moving block 301 to drive the cutting tool 302 to move left and right, thus performing grooving. The operation is very simple.

[0022] In this embodiment, the anti-slip mechanism 4 includes a connecting frame 401, an electromagnet 402, an iron block 403, a pressing plate 404, a sliding rod 405, a spring 406, and a limiting block 407. The left and right sides of the connecting frame 401 are fixedly connected to the front of the support block 305 facing each other. The electromagnet 402 is installed in the middle of the connecting frame 401. The outer periphery of the sliding rod 405 is slidably connected to the front end of the support block 305. The limiting block 407 is fixedly connected to the upper end of the sliding rod 405. The lower end of the sliding rod 405 is fixedly connected to the upper part of the left and right sides of the pressing plate 404. The spring 406 is sleeved on the outer periphery of the sliding rod 405 and is located between the pressing plate 404 and the support block 305. The iron block 403 is installed in the middle of the pressing plate 404. Anti-slip rubber is provided on the lower part of the pressing plate 404.

[0023] Specifically, before grooving, the electromagnet 402 is energized, causing it to attract the iron block 403. This causes the pressing plate 404 to move upward and compress the spring 406. Then, the packaging box is placed on the base 1 and its position is adjusted. Finally, the electromagnet 402 is de-energized, preventing it from attracting the iron block 403. The spring 406 then moves the pressing plate 404 downward, pressing the packaging box to prevent it from moving during grooving and ensuring the accuracy of the grooving.

[0024] Working principle:

[0025] The support block 305 is limited by the limiting rod 309 and the upright rod 307, preventing it from rotating. Turning the handwheel 312 causes the lead screw 310 to rotate, thus moving the support block 305 up and down, adjusting the height of the cutting tool 302 and controlling the grooving depth. The moving block 301 is restricted by the crossbar 303, driving the reduction motor 306 to rotate the threaded rod 304, causing the moving block 301 to move the cutting tool 302 left and right, thereby performing the grooving. The grooving process is very simple. Before grooving, the electromagnet 402 is energized, causing it to attract the iron block 403. This causes the pressing plate 404 to move upward and compress the spring 406. Then, the packaging box is placed on the base 1 and its position is adjusted. Finally, the electromagnet 402 is de-energized, preventing it from attracting the iron block 403. The spring 406 then moves the pressing plate 404 downward, pressing the packaging box to prevent it from moving during the grooving process and ensuring the accuracy of the grooving.

[0026] 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 illustrative of the principles of this 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A carton slotting device comprising a base (1) characterised in that: The base (1) rear side is provided with cutting mechanism (3), the cutting mechanism (3) front is provided with antiskid mechanism (4); The cutting mechanism (3) includes a moving block (301), a cutting tool (302), two horizontal rods (303), a threaded rod (304), two support blocks (305) and a reduction motor (306), the horizontal rods (303) are fixedly connected at the left and right ends of the support blocks (305) on the opposite sides, the threaded rod (304) is rotatably connected at the left and right ends of the support blocks (305) on the opposite sides, the reduction motor (306) is installed in the middle of the left support block (305), the output end of the reduction motor (306) penetrates the left support block (305) and is fixedly connected to one end of the threaded rod (304), the cutting tool (302) is installed on the lower part of the moving block (301), the moving block (301) is screw-connected in the middle of the threaded rod (304), and the moving block (301) is slidably connected on the outer periphery of the horizontal rods (303). The cutting mechanism (3) further includes two vertical rods (307), a connecting plate one (308), a limiting rod (309), a lead screw (310), a connecting plate two (311) and a hand wheel (312), the right support blocks (305) are slidably connected on the outer periphery of the vertical rods (307), the vertical rods (307) are fixedly connected at the upper ends of the connecting plate one (308) on the opposite sides, the left support blocks (305) are slidably connected on the outer periphery of the limiting rod (309), the left support blocks (305) are screw-connected on the outer periphery of the lead screw (310), the connecting plate two (311) is installed on the front of the limiting rod (309), the connecting plate two (311) is installed on the upper end of the lead screw (310), the hand wheel (312) is rotatably connected in the middle of the connecting plate two (311), and the lead screw (310) penetrates the connecting plate two (311) and is fixedly connected to the middle of the hand wheel (312). The antiskid mechanism (4) includes a connecting frame (401), an electromagnet (402), an iron block (403), a pressing plate (404), a sliding rod (405), a spring (406) and a limiting block (407), the connecting frame (401) is fixedly connected on the opposite sides of the front of the support blocks (305), the electromagnet (402) is installed in the middle of the connecting frame (401), the sliding rod (405) is slidably connected on the outer periphery of the front end of the support blocks (305), the limiting block (407) is fixedly connected to the upper end of the sliding rod (405), the sliding rod (405) is fixedly connected to the upper part of the left and right sides of the pressing plate (404), the spring (406) is sleeved on the outer periphery of the sliding rod (405), the spring (406) is arranged between the pressing plate (404) and the support blocks (305), and the iron block (403) is installed in the middle of the pressing plate (404).

2. A packaging box slotting device according to claim 1, characterized in that: The limiting rod (309) is provided with a scale on the outer periphery.

3. The apparatus of claim 1, wherein: The base (1) is slidably connected with a baffle (2) on the upper part.

4. The apparatus of claim 1, wherein: The lower part of the pressing plate (404) is provided with antiskid rubber.

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