Paperboard slotting and line pressing device for carton production

Abstract

The utility model relates to the technical field of paperboard line pressing and grooving, and discloses a paperboard grooving and line pressing device for carton production, which comprises an all-in-one machine body and a discharge port positioned on one side of the all-in-one machine body, the outer wall of the all-in-one machine body is connected with a separation component positioned below the discharge port, and the separation component comprises an inclined frame; a plurality of inclined rods are connected into the inclined frame, a vertical rod is fixedly connected to the bottom face of the inclined frame and supported on the ground, a material receiving assembly is connected to the tail end of the inclined frame, and a smashing assembly is connected to the lower portion of the inclined frame. According to the paperboard slotting and line pressing device for carton production, the inclined frame and the multiple inclined rods are arranged at the discharging port, waste materials can be separated from paperboards in the sliding process of the paperboards through the gaps among the multiple inclined rods, workers can conveniently collect the paperboards through the arrangement, the paperboards do not need to be picked up from a pile of waste materials, and the production efficiency is improved. And the working convenience and the working efficiency are improved, the structure is simple, operation is convenient, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard creasing and grooving, in particular to a cardboard grooving and creasing device for carton production. Background Art

[0002] Before the cardboard is turned into a carton, it needs to be cut, slotted and crimped so that it can be folded into a carton. Therefore, a carton crimping, slotting and slitting machine is used.

[0003] At present, a carton slotting and pressing mechanism with the announcement number CN212312882U is characterized in that an inflation unit is added on the original basis. The worker adjusts the distance between the lower roller and the inflation sleeve by controlling the air pump to inflate, and then clamps the cardboard. The inflation sleeve is made of rubber material, which increases the friction between the cardboard and the inflation sleeve, so that the position of the cardboard is always in a straightened state; the inner part of the groove of the lower roller is connected with an ejector plate through a spring, and the cutter is an "M" structure. When the cardboard is slotted, the middle part of the cutter presses the cardboard down to the ejector plate and continues to press the ejector plate down. The ejector plate is pushed up due to the squeezing force of the spring to prevent waste from being stuck in the groove. At this time, the left and right sides of the cutter contact the edge of the groove, and the part of the cardboard that needs to be slotted is cut off, so that the cutting edge of the cardboard is complete, the generation of burrs is reduced, and the quality of the finished product is improved. Although the above device solves the generation of burrs on the cardboard, there are still other shortcomings.

[0004] When the above device is in use, waste will be generated when the cardboard is slotted, so the waste will come out from the discharge port at the same time as the cardboard. Therefore, the existing cardboard that has been completed with the pressing line and slotting will be piled up on the ground at the discharge position together with the materials, especially for smaller cardboards. Workers need to take out the cardboard from a pile of cardboards and waste, which is inconvenient. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a paperboard slotting and creasing device for carton production, which is convenient for separating waste materials and paperboard.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cardboard slotting and creasing device for carton production, comprising an integrated machine body and a discharge port located on one side of the integrated machine body, a separation component located below the discharge port is connected to the outer wall of the integrated machine body, the separation component comprises a tilting frame, a plurality of tilting rods are connected inside the tilting frame, a vertical rod is fixedly connected to the bottom surface of the tilting frame, the vertical rod is supported by the ground, a material receiving component is connected to the end of the tilting frame, and a crushing component is connected below the tilting frame.

[0007] Furthermore, the material receiving assembly includes a base plate fixedly connected to the outer walls of the two uprights, the top surface of the base plate is connected to a material receiving plate, the circumferential side of the material receiving plate is slidably connected to four columns, the columns are evenly distributed at the diagonals of the material receiving plate, and one end of the column passes through the material receiving plate and is fixedly connected to the top surface of the base plate, a support spring is sleeved on the outer side of the column, one end of the support spring is fixedly connected to the top surface of the base plate, and the other end is fixedly connected to the ground of the material receiving plate.

[0008] Furthermore, the crushing assembly includes a waste box, two crushing rollers are rotatably connected inside the waste box, the outer wall of the waste box is connected to a motor housing, a motor is connected inside the motor housing, the output end of the motor is fixedly connected to the crushing rollers, and two symmetrically arranged inclined plates are fixedly connected inside the waste box, an opening is formed between the two inclined plates, and is located above the two crushing rollers.

[0009] Furthermore, two symmetrically arranged pulleys are fixedly connected to the bottom of the waste box.

[0010] Furthermore, the material receiving plate is provided as a fence plate.

[0011] Furthermore, a plurality of fixing rods are fixedly connected to the bottom surface of the material receiving plate, and a plurality of L rods are slidably connected inside the fixing rods.

[0012] Furthermore, a plurality of balls are embedded on the top surface of the tilting rod.

[0013] Furthermore, two ends of the tilting rod are fixedly connected with sliding blocks, and inner walls of two cross bars of the tilting frame are provided with sliding grooves, and the sliding blocks are slidably connected with the sliding grooves.

[0014] Furthermore, one end of the tilt frame away from the vertical rod is fixedly connected to two symmetrically arranged mounting blocks, and the mounting blocks are connected to the integrated machine body through bolts.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model arranges an inclined frame and a plurality of inclined rods at the material discharge port, and utilizes the gaps between the plurality of inclined rods so that waste materials can be separated from the paperboards during the sliding process. This arrangement makes it easy for workers to collect the paperboards, and there is no need to pick up the paperboards from a pile of waste materials, thereby improving work convenience and work efficiency. The utility model has a simple structure, is easy to operate, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the separation component and the material connection component of the utility model;

[0019] Figure 3It is a three-dimensional structural schematic diagram of the separation component of the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of a partial state of a material connection component of the utility model;

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the pulverizing assembly of the utility model;

[0022] Figure 6 It is a three-dimensional structural schematic diagram of the tilting rod of the utility model;

[0023] Figure 7 It is a three-dimensional structural schematic diagram of the L rod and the fixing rod of the utility model.

[0024] In the figure: 1. All-in-one body; 2. Separation component; 201. Tilting frame; 202. Tilting rod; 2021. Ball; 203. Vertical rod; 3. Material receiving component; 301. Bottom plate; 302. Material receiving plate; 303. Vertical column; 304. Support spring; 4. Crushing component; 401. Waste box; 402. Crushing roller; 403. Motor housing; 404. Tilting plate; 405. Pulley; 5. Mounting block; 6. L rod; 7. Sliding block; 8. Fixing rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] like Figures 1 to 7 As shown, a cardboard slotting and creasing device for carton production includes an integrated machine body 1 and a discharge port located on one side of the integrated machine body 1. The outer wall of the integrated machine body 1 is connected to a separation component 2 located below the discharge port. The separation component 2 includes a tilting frame 201. A plurality of tilting rods 202 are connected inside the tilting frame 201. A vertical rod 203 is fixedly connected to the bottom surface of the tilting frame 201. The vertical rod 203 is supported by the ground. A material receiving component 3 is connected to the end of the tilting frame 201. A crushing component 4 is connected below the tilting frame 201.

[0027] like Figure 1 As shown, the cardboard slotting and pressing device for carton production in the utility model is similar to the existing carton slotting and pressing mechanism structure, such as a carton slotting and pressing mechanism disclosed in the patent with publication number CN212312882U. The main improvement of the utility model is to facilitate the separation of waste and cardboard, such as Figures 1 to 7As shown, when the cardboard slotting and creasing device for carton production of the utility model is in use, when the cardboard and waste materials come out from the discharge port at the same time, they will fall to the plurality of inclined rods 202 on the inclined frame 201. The inclined rods 202 can be used to make the cardboard slide down. In the process of the cardboard and waste materials sliding down, due to the gaps between the plurality of inclined rods 202, the waste materials can fall into the crushing component 4 in the gaps between the inclined rods 202, and the cardboard will slide into the receiving component 3.

[0028] By arranging an inclined frame 201 and a plurality of inclined rods 202 at the discharge port and utilizing the gaps between the plurality of inclined rods 202, waste materials can be separated from cardboard during the sliding process of the cardboard. This arrangement makes it easy for workers to collect the cardboard without having to pick up the cardboard from a pile of waste materials, thereby improving work convenience and work efficiency.

[0029] like Figure 1 , Figure 2 and Figure 4 As shown, the material receiving assembly 3 includes a base plate 301 fixedly connected to the outer walls of the two uprights 203, the top surface of the base plate 301 is connected to a material receiving plate 302, the circumferential side of the material receiving plate 302 is slidably connected to four uprights 303, the uprights 303 are evenly distributed at the diagonals of the material receiving plate 302, and one end of the uprights 303 passes through the material receiving plate 302 and is fixedly connected to the top surface of the base plate 301, a support spring 304 is sleeved on the outer side of the uprights 303, one end of the support spring 304 is fixedly connected to the top surface of the base plate 301, and the other end is fixedly connected to the ground of the material receiving plate 302.

[0030] Specifically, when the cardboard slides off the inclined rod 202, the cardboard will fall on the receiving plate 302. Under the action of the support spring 304 and the column 303, the receiving plate 302 will gradually drop due to the gravity of the cardboard, thereby facilitating the receiving of the cardboard. The setting of the receiving plate 302 can be used to receive the cardboard. The support spring 304 and the column 303 can be used to make the receiving plate 302 gradually drop, thereby preventing the cardboard from sliding and getting stuck.

[0031] like Figure 1 , Figure 4 and Figure 5 As shown, the crushing assembly 4 includes a waste box 401, two crushing rollers 402 are rotatably connected inside the waste box 401, the outer wall of the waste box 401 is connected to a motor housing 403, a motor is connected inside the motor housing 403, the output end of the motor is fixedly connected to the crushing rollers 402, and two symmetrically arranged inclined plates 404 are fixedly connected inside the waste box 401, an opening is formed between the two inclined plates 404, and is located above the two crushing rollers 402.

[0032] Specifically, when the waste falls through a number of inclined rods 202, the waste will fall on two inclined plates 404. The opening formed between the two inclined plates 404 is just located above the two crushing rollers 402, so that the crushing rollers 402 crush the waste. The crushing rollers 402 are driven by a motor. The motor here is an existing mature technology and will not be described here.

[0033] The setting of the crushing roller 402 can facilitate the crushing and collection of waste materials; the two inclined plates 404 can reasonably guide the waste materials between the two crushing rollers 402.

[0034] like Figure 5 As shown, two symmetrically arranged pulleys 405 are fixedly connected to the bottom of the waste bin 401. The pulleys 405 can be used to conveniently extract the crushed waste bin 401 for recycling.

[0035] like Figure 1 , Figure 2 and Figure 4 As shown, the material receiving plate 302 is provided as a fence plate. By setting the material receiving plate 302 as a fence plate, it is convenient to take the cardboard.

[0036] like Figure 1 , Figure 2 and Figure 7 As shown, a plurality of fixed rods 8 are fixedly connected to the bottom surface of the receiving plate 302, and a plurality of L rods 6 are slidably connected inside the fixed rods 8. The cardboard can be blocked by the plurality of L rods 6 to prevent it from falling out of the receiving plate 302. The fixed rods 8 slide with the L rods 6 to adjust the position of the L rods 6, so as to block cardboards of different widths.

[0037] like Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, a plurality of balls 2021 are embedded on the top surface of the tilting rod 202. The balls 2021 can be used to convert the original sliding friction into rolling friction when the cardboard slides down, thereby facilitating the cardboard to slide down.

[0038] like Figure 6 As shown, the two ends of the tilting rod 202 are fixedly connected with a slider 7, and the inner walls of the two cross bars of the tilting frame 201 begin to have a slide groove, and the slider 7 is slidably connected with the slide groove. By setting the slider 7 and the slide groove, the gap between the plurality of tilting rods 202 can be adjusted, which is convenient for dropping different waste materials.

[0039] like Figure 1 , Figure 2 and Figure 3As shown, one end of the tilting frame 201 away from the upright pole 203 is fixedly connected to two symmetrically arranged mounting blocks 5, and the mounting blocks 5 are connected to the integrated machine body 1 by bolts. The mounting blocks 5 can facilitate the installation and removal of the tilting frame 201.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cardboard slotting and creasing device for carton production, comprising an integrated machine body (1) and a discharge port located on one side of the integrated machine body (1), characterized in that: The outer wall of the integrated machine body (1) is connected to a separation assembly (2) located below the material discharge port, the separation assembly (2) comprises a tilting frame (201), a plurality of tilting rods (202) are connected inside the tilting frame (201), a vertical rod (203) is fixedly connected to the bottom surface of the tilting frame (201), the vertical rod (203) is supported by the ground, a material receiving assembly (3) is connected to the end of the tilting frame (201), and a crushing assembly (4) is connected below the tilting frame (201).

2. A cardboard slotting and creasing device for carton production according to claim 1, characterized in that: The material receiving assembly (3) comprises a bottom plate (301) fixedly connected to the outer walls of the two uprights (203); the top surface of the bottom plate (301) is connected to a material receiving plate (302); four uprights (303) are slidably connected to the circumference of the material receiving plate (302); the uprights (303) are evenly distributed at the diagonal positions of the material receiving plate (302); one end of the uprights (303) passes through the material receiving plate (302) and is fixedly connected to the top surface of the bottom plate (301); a support spring (304) is sleeved on the outer side of the uprights (303); one end of the support spring (304) is fixedly connected to the top surface of the bottom plate (301); and the other end is fixedly connected to the ground of the material receiving plate (302).

3. A cardboard slotting and creasing device for carton production according to claim 1, characterized in that: The pulverizing assembly (4) comprises a waste box (401), two pulverizing rollers (402) are rotatably connected in the waste box (401), an outer wall of the waste box (401) is connected to a motor housing (403), a motor is connected in the motor housing (403), an output end of the motor is fixedly connected to the pulverizing rollers (402), and two symmetrically arranged inclined plates (404) are fixedly connected in the waste box (401), an opening is formed between the two inclined plates (404) and is located above the two pulverizing rollers (402).

4. A cardboard slotting and creasing device for carton production according to claim 3, characterized in that: The bottom of the waste box (401) is fixedly connected to two symmetrically arranged pulleys (405).

5. A cardboard slotting and creasing device for carton production according to claim 2, characterized in that: The material receiving plate (302) is provided as a fence plate.

6. A cardboard slotting and creasing device for carton production according to claim 2, characterized in that: A plurality of fixing rods (8) are fixedly connected to the bottom surface of the material receiving plate (302), and a plurality of L rods (6) are slidably connected inside the fixing rods (8).

7. A cardboard slotting and creasing device for carton production according to claim 1, characterized in that: A plurality of balls (2021) are embedded on the top surface of the tilting rod (202).

8. A cardboard slotting and creasing device for carton production according to claim 1, characterized in that: Slide blocks (7) are fixedly connected to both ends of the tilting rod (202), and slide grooves are formed on the inner walls of the two cross bars of the tilting frame (201), and the slide blocks (7) are slidably connected to the slide grooves.

9. A cardboard slotting and creasing device for carton production according to claim 1, characterized in that: One end of the tilting frame (201) away from the vertical rod (203) is fixedly connected to two symmetrically arranged mounting blocks (5), and the mounting blocks (5) are connected to the integrated machine body (1) via bolts.

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