Honeycomb paperboard forming machine

Abstract

The utility model relates to the technical field of forming machines, in particular to a honeycomb paperboard forming machine which comprises a base, an adjusting structure is arranged on the base, the adjusting structure comprises two mounting plates fixedly connected to the base, rotating shafts are rotatably connected to the mounting plates, an adjusting frame is fixedly connected between the two rotating shafts, and the adjusting frame is fixedly connected to the base. A first hydraulic rod is mounted in the adjusting frame, a mounting frame is fixedly connected to the telescopic end of the first hydraulic rod, a fixing plate is detachably connected to the interior of the mounting frame, and a top seat is fixedly connected to the bottom of the fixing plate; the first hydraulic rod is installed on the adjusting frame, when the angle of the top base is adjusted, the angle of the first hydraulic rod can be adjusted, the first hydraulic rod is kept perpendicular to the top base all the time, and therefore the honeycomb paperboard forming, cutting and pressing quality is improved.

Description

Technical Field

[0001] The utility model relates to a forming machine, in particular to a honeycomb paperboard forming machine, belonging to the technical field of forming machines. Background Art

[0002] Honeycomb cardboard is made based on the principle of natural honeycomb structure. It is made by connecting corrugated paper into countless hollow three-dimensional regular hexagons using glue to form an integral load-bearing member. During the honeycomb cardboard processing, the honeycomb cardboard will be formed by a forming machine.

[0003] A utility model patent with publication number CN221717987U proposes a honeycomb paperboard forming machine. The top seat in the forming machine is adjusted between an adjustment component and the telescopic end of a hydraulic rod to process the honeycomb paperboard at different angles. Because the hydraulic rod telescopes vertically downward after the top seat's angle is adjusted forward and backward, the cutting and pressing component on the top seat only effectively cuts a portion of the paperboard during processing, while other portions tear the paperboard, thereby reducing processing quality. Utility Model Content

[0004] The purpose of the present utility model is to provide a honeycomb paperboard forming machine in order to solve the above-mentioned problem. By installing the first hydraulic rod on the adjustment frame, the angle of the first hydraulic rod can be adjusted when the angle of the top seat is adjusted, so that the first hydraulic rod always remains perpendicular to the top seat, thereby improving the quality of the honeycomb paperboard forming and cutting.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a honeycomb paperboard forming machine, comprising a base, an adjustment structure provided on the base, the adjustment structure comprising two mounting plates fixedly connected to the base, a rotating shaft rotatably connected to the mounting plate, an adjustment frame fixedly connected between the two rotating shafts, a first hydraulic rod installed in the adjustment frame, a telescopic end of the first hydraulic rod fixedly connected to the mounting frame, a fixing plate detachably connected to the mounting frame, and a top seat fixedly connected to the bottom of the fixing plate.

[0006] Preferably, a guide rod is fixedly connected to the installation frame, and the guide rod is slidably connected to the adjustment frame.

[0007] Preferably, a first motor is mounted on one of the mounting plates, and one of the rotating shafts is fixedly connected to an output shaft of the first motor.

[0008] Preferably, a mounting structure is provided in the mounting frame, and the mounting structure includes two slides slidably connected to the mounting frame, and a mounting block is fixedly connected to the slide, and the mounting block is slidably connected to the mounting frame, and the mounting block is engaged with the fixed plate.

[0009] Preferably, a first screw rod is rotatably connected to the installation frame, the slide plate is threadedly connected to the first screw rod, and the thread directions of the two ends of the first screw rod are opposite.

[0010] Preferably, the two slides are symmetrically arranged about the center of the installation frame, and a rotating rod is slidably connected to the first screw rod.

[0011] Preferably, a fixing structure is provided on the base, and the fixing structure includes two sliding rods slidably connected to the base, a guide frame is fixedly connected to the sliding rods, and a connecting plate is slidably connected to the guide frame.

[0012] Preferably, a second hydraulic rod is installed on the guide frame, and the connecting plate is fixedly connected to the telescopic end of the second hydraulic rod.

[0013] Preferably, a second screw rod is rotatably connected in the base, the sliding rod is threadedly connected to the second screw rod, and the thread directions of the two ends of the second screw rod are opposite.

[0014] Preferably, a guide shaft is fixedly connected inside the base, the slide rod is slidably connected to the guide shaft, a second motor is installed on the base, and the second screw rod is fixedly connected to the output shaft of the second motor.

[0015] The beneficial effects of the utility model are as follows: an adjustment structure is provided on the base, a rotating shaft is rotatably connected to the mounting plate, an adjustment frame is fixedly connected between the two rotating shafts, a first hydraulic rod is installed in the adjustment frame, a telescopic end of the first hydraulic rod is fixedly connected to the mounting frame, a fixing plate is detachably connected to the mounting frame, and a top seat is fixedly connected to the bottom of the fixing plate; by installing the first hydraulic rod on the adjustment frame, when adjusting the angle of the top seat, the angle of the first hydraulic rod can also be adjusted, so that the first hydraulic rod is always kept perpendicular to the top seat, thereby improving the quality of the honeycomb paperboard forming and cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the adjustment frame and the rotating shaft of the utility model;

[0018] Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown;

[0019] Figure 4 This is a schematic diagram of the connection structure between the guide frame and the slide rod of the utility model.

[0020] In the figure: 1. base; 2. adjusting structure; 201. mounting plate; 202. rotating shaft; 203. adjusting frame; 204. first motor; 205. first hydraulic rod; 206. mounting frame; 207. fixing plate; 208. top seat; 209. guide rod; 3. mounting structure; 301. slide plate; 302. mounting block; 303. first screw rod; 304. rotating rod; 4. fixing structure; 401. slide rod; 402. guide frame; 403. connecting plate; 404. second hydraulic rod; 405. second screw rod; 406. second motor; 407. guide shaft. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 As shown, a honeycomb paperboard forming machine includes a base 1, on which an adjustment structure 2 is provided. The adjustment structure 2 includes two mounting plates 201 fixedly connected to the base 1, and a rotating shaft 202 is rotatably connected to the mounting plate 201. An adjustment frame 203 is fixedly connected between the two rotating shafts 202. A first hydraulic rod 205 is installed in the adjustment frame 203, and the telescopic end of the first hydraulic rod 205 is fixedly connected to the mounting frame 206. A fixing plate 207 is detachably connected to the mounting frame 206, and a top seat 208 is fixedly connected to the bottom of the fixing plate 207.

[0023] As a technical optimization solution of the present invention, a guide rod 209 is fixedly connected to the installation frame 206, and the guide rod 209 is slidably connected to the adjustment frame 203. A first motor 204 is installed on one of the installation plates 201, and one of the rotating shafts 202 is fixedly connected to the output shaft of the first motor 204. At this time, by starting the first hydraulic rod 205, the telescopic end of the first hydraulic rod 205 is extended to drive the installation frame 206 to move downward, and the installation frame 206 will drive the top seat 208 to move downward through the fixed plate 207. The guide rod 209 of the installation frame 206 slides with the installation frame 206. The setting of the guide rod 209 makes the movement of the installation frame 206 more stable. At the same time, after the top seat 208 moves to a certain position, the top seat 208 is moved to the bottom position. The piercing shaft at the bottom forms and cuts the honeycomb paperboard (the piercing shaft is from the piercing shaft in the reference publication number CN213971597U). At the same time, when it is necessary to adjust the angle of the top seat 208, by starting the first motor 204, the output shaft of the first motor 204 rotates and drives the rotating shaft 202 to rotate, and the rotating shaft 202 drives the adjusting frame 203 to rotate, so that the adjusting frame 203 drives the first hydraulic rod 205 to move, thereby adjusting the angle of the top seat 208. By installing the first hydraulic rod 205 on the adjusting frame 203, when adjusting the angle of the top seat 208, the angle of the first hydraulic rod 205 can also be adjusted, so that the first hydraulic rod 205 always remains perpendicular to the top seat 208, thereby improving the quality of the honeycomb paperboard forming and cutting.

[0024] As a technical optimization solution of the present invention, a mounting structure 3 is provided in the mounting frame 206, and the mounting structure 3 includes two slides 301 slidably connected to the mounting frame 206, and a mounting block 302 is fixedly connected to the slide 301, and the mounting block 302 is slidably connected to the mounting frame 206, and the mounting block 302 is engaged with the fixed plate 207, and a first screw rod 303 is rotatably connected to the mounting frame 206, and the slide 301 is threadedly connected to the first screw rod 303, and the thread directions of the two ends of the first screw rod 303 are opposite, and the two slides 301 are symmetrically arranged about the center of the mounting frame 206, and a rotating rod 304 is slidably connected to the first screw rod 303. When the top seat 208 needs to be replaced, the first screw rod 304 is rotated to replace the top seat 208. When the screw rod 303 is rotated, the thread drives the two slide plates 301 to slide. When the slide plate 301 slides, it drives the mounting block 302 to slide. After the mounting block 302 is no longer engaged with the fixed plate 207, the fixed plate 207 can be slid out of the mounting frame 206 to replace the top seat 208. The two mounting blocks 302 are driven to slide by the first screw rod 303 at the same time. When disassembling, it is convenient to quickly install the fixed plate 207 between the mounting frame 206, thereby improving the replacement efficiency of the top seat 208. After the angle of the top seat 208 is adjusted, the top seat 208 can be replaced to replace the top seat 208 with a different piercing axis to process the honeycomb paperboard. At the same time, the bottom mold on the base 1 is replaced so that it has holes at different angles to cooperate with the top seat 208 for processing.

[0025] As a technical optimization solution of the present utility model, a fixed structure 4 is provided on the base 1, and the fixed structure 4 includes two sliding rods 401 slidably connected to the base 1, and a guide frame 402 is fixedly connected to the sliding rod 401, and a connecting plate 403 is slidably connected in the guide frame 402. A second hydraulic rod 404 is installed on the guide frame 402, and the connecting plate 403 is fixedly connected to the telescopic end of the second hydraulic rod 404. A second screw rod 405 is rotatably connected in the base 1, and the sliding rod 401 is threadedly connected to the second screw rod 405. The threads at both ends of the second screw rod 405 are in opposite directions. A guide shaft 407 is fixedly connected in the base 1, and the sliding rod 401 is slidably connected to the guide shaft 407. A second motor 406 is installed on the base 1, and the second screw rod 405 is fixedly connected to the output shaft of the second motor 406 When the honeycomb paperboard needs to be formed and cut, the honeycomb paperboard is first placed on the base 1, and then the second motor 406 is started. When the output shaft of the second motor 406 rotates, the second screw rod 405 is driven to rotate. When the second screw rod 405 rotates, the thread drives the two slide rods 401 to slide toward each other. The slide rods 401 will slide with the guide shaft 407. The setting of the guide shaft 407 makes the slide rods 401 slide more smoothly. The slide rods 401 drive the guide frame 402 to slide toward each other. When the guide frame 402 slides, it can drive the connecting plate 403 to move. When the connecting plate 403 moves to the edge of the honeycomb paperboard, the second hydraulic rod 404 is started. When the telescopic end of the second hydraulic rod 404 is extended, it drives the connecting plate 403 to move downward, and the edge of the honeycomb paperboard is fixed by the connecting plate 403, thereby preventing the honeycomb paperboard from being offset during processing and affecting the processing quality.

[0026] When the utility model is in use, when the honeycomb paperboard needs to be formed and cut, the honeycomb paperboard is first placed on the base 1, and then the second motor 406 is started. When the output shaft of the second motor 406 rotates, the second screw rod 405 is driven to rotate. When the second screw rod 405 rotates, the thread drives the two slide bars 401 to slide toward each other. The slide bars 401 will slide with the guide shaft 407. The setting of the guide shaft 407 makes the slide bar 401 slide more smoothly. The slide bar 401 drives the guide frame 402 to slide toward each other. When the guide frame 402 slides, it can drive the connecting plate 403 to move. When the connecting plate 403 moves to the edge of the honeycomb paperboard, the second hydraulic rod 404 is started. When the telescopic end of the second hydraulic rod 404 is extended, it drives the connecting plate 403 moves downward, and the edge of the honeycomb paperboard is fixed by the connecting plate 403, so as to avoid the deviation of the honeycomb paperboard during processing and affect the processing quality. At this time, by starting the first hydraulic rod 205, the telescopic end of the first hydraulic rod 205 is extended to drive the installation frame 206 to move downward, and the installation frame 206 drives the top seat 208 to move downward through the fixed plate 207. The guide rod 209 of the installation frame 206 slides with the installation frame 206. The setting of the guide rod 209 makes the movement of the installation frame 206 more stable. At the same time, after the top seat 208 moves to a certain position, the honeycomb paperboard is formed and cut by the piercing shaft at the bottom of the top seat 208 (the piercing shaft is from the piercing shaft in the reference publication number CN213971597U). At the same time, when it is needed When the angle of the top seat 208 is to be adjusted, the first motor 204 is started. When the output shaft of the first motor 204 rotates, the rotating shaft 202 is driven to rotate, and the rotating shaft 202 drives the adjusting frame 203 to rotate, so that the adjusting frame 203 drives the first hydraulic rod 205 to move, thereby adjusting the angle of the top seat 208. By installing the first hydraulic rod 205 on the adjusting frame 203, when adjusting the angle of the top seat 208, the angle of the first hydraulic rod 205 can also be adjusted, so that the first hydraulic rod 205 is always kept perpendicular to the top seat 208, thereby improving the quality of the honeycomb paperboard forming and cutting. When the top seat 208 needs to be replaced, the first screw rod 303 is rotated by the rotating rod 304. When the first screw rod 303 rotates, the screw rod 303 is screwed. The groove drives the two slide plates 301 to slide. When the slide plates 301 slide, the mounting block 302 is driven to slide. After the mounting block 302 is no longer engaged with the fixed plate 207, the fixed plate 207 can be slid out of the mounting frame 206 to replace the top seat 208. The two mounting blocks 302 are driven to slide at the same time by the first screw rod 303. During disassembly and assembly, it is convenient to quickly install the fixed plate 207 and the mounting frame 206, thereby improving the replacement efficiency of the top seat 208. After the angle of the top seat 208 is adjusted, the top seat 208 can be replaced to replace the top seat 208 with a different piercing axis to process the honeycomb paperboard. At the same time, the bottom mold on the base 1 is replaced so that it has holes at different angles to cooperate with the top seat 208 for processing.

[0027] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0028] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A honeycomb paperboard forming machine, comprising a base (1), characterized in that: The base (1) is provided with an adjustment structure (2), the adjustment structure (2) comprising two mounting plates (201) fixedly connected to the base (1), a rotating shaft (202) being rotatably connected to the mounting plates (201), an adjustment frame (203) being fixedly connected between the two rotating shafts (202), a first hydraulic rod (205) being installed in the adjustment frame (203), a telescopic end of the first hydraulic rod (205) being fixedly connected to the mounting frame (206), a fixed plate (207) being detachably connected to the mounting frame (206), and a top seat (208) being fixedly connected to the bottom of the fixed plate (207).

2. The honeycomb paperboard forming machine according to claim 1, characterized in that: A guide rod (209) is fixedly connected to the installation frame (206), and the guide rod (209) is slidably connected to the adjustment frame (203).

3. The honeycomb paperboard forming machine according to claim 2, characterized in that: A first motor (204) is mounted on one of the mounting plates (201), and one of the rotating shafts (202) is fixedly connected to an output shaft of the first motor (204).

4. The honeycomb paperboard forming machine according to claim 3, characterized in that: The mounting frame (206) is provided with a mounting structure (3), the mounting structure (3) comprising two slides (301) slidably connected to the mounting frame (206), a mounting block (302) being fixedly connected to the slides (301), the mounting block (302) being slidably connected to the mounting frame (206), and the mounting block (302) being engaged with a fixed plate (207).

5. The honeycomb paperboard forming machine according to claim 4, characterized in that: A first screw rod (303) is rotatably connected to the installation frame (206), and the slide plate (301) is threadedly connected to the first screw rod (303), wherein the thread directions of the two ends of the first screw rod (303) are opposite.

6. The honeycomb paperboard forming machine according to claim 5, characterized in that: The two slide plates (301) are symmetrically arranged about the center of the installation frame (206), and a rotating rod (304) is slidably connected to the first screw rod (303).

7. The honeycomb paperboard forming machine according to claim 1, characterized in that: The base (1) is provided with a fixed structure (4), the fixed structure (4) comprising two sliding rods (401) slidably connected to the base (1), a guide frame (402) being fixedly connected to the sliding rods (401), and a connecting plate (403) being slidably connected to the guide frame (402).

8. The honeycomb paperboard forming machine according to claim 7, characterized in that: A second hydraulic rod (404) is installed on the guide frame (402), and the connecting plate (403) is fixedly connected to the telescopic end of the second hydraulic rod (404).

9. The honeycomb paperboard forming machine according to claim 8, characterized in that: A second screw rod (405) is rotatably connected inside the base (1), the sliding rod (401) is threadedly connected to the second screw rod (405), and the thread directions of the two ends of the second screw rod (405) are opposite.

10. The honeycomb paperboard forming machine according to claim 9, characterized in that: A guide shaft (407) is fixedly connected inside the base (1), the slide rod (401) is slidably connected to the guide shaft (407), a second motor (406) is installed on the base (1), and the second screw rod (405) is fixedly connected to the output shaft of the second motor (406).

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