Gift box paperboard special-shaped cutting machine

Abstract

The utility model discloses a gift box paperboard special-shaped cutting machine which comprises a cutting machine body and a bearing platform fixedly installed at the center position of the top face of the cutting machine body. The cutting machine further comprises a waste collecting mechanism arranged on the cutting machine body, the waste collecting mechanism comprises waste collecting notches, and the waste collecting notches are formed in the left side and the right side of the interior of the cutting machine body. Wherein a positioning mechanism is arranged behind the cutting machine body, the positioning mechanism comprises a guide sleeve, and the guide sleeve is rotationally arranged in the center of the interior of the cutting machine body through a bearing; a cutting mechanism is arranged in the front of the interior of the cutting machine body. According to the gift box paperboard special-shaped cutting machine, stacked paperboards are placed through the rotating disc body on the top face of the cutting machine body, the positioning mechanism is used for pressing and limiting the paperboards, meanwhile, the waste collecting mechanism is driven to be started so as to collect waste after cutting, and meanwhile special-shaped cutting in different directions is conducted through the cutting mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of special-shaped cardboard cutting, in particular to a special-shaped gift box cardboard cutting machine. Background Art

[0002] Gift box cardboard refers to a kind of paper sheet used to make gift boxes. It is mainly made of thick paper sheets processed from various pulps and composed of interwoven fibers. In the process of folding gift boxes, it is necessary to cut the cardboard into different shapes so as to fold them into gift boxes of different shapes.

[0003] Publication No. CN215698363U discloses a thin plate special-shaped cutting machine, which has a simple structure, is easy to install, manufacture and operate, and effectively and quickly realizes the automatic special-shaped cutting process of metal plates and thin plates, has a high degree of automation, and thus effectively improves the cutting efficiency and is highly practical;

[0004] However, the above-mentioned special-shaped cutting machine for thin plates still has the following problems during actual use: although the special-shaped cutting needs are achieved through the movable cutting tool, during the cutting process of the thin plate, only single-sheet cutting is used to easily affect the work efficiency, and the superimposed cutting of multiple thin plates cannot effectively limit the position of the thin plates, which can easily cause the thin plates to be misaligned during the cutting process, thereby affecting the cutting accuracy and cutting efficiency.

[0005] Therefore, we propose a gift box cardboard special-shaped cutting machine to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide a gift box cardboard special-shaped cutting machine, in order to solve the existing cutting machine through a movable cutting tool to achieve the special-shaped cutting needs, but in the thin plate cutting process, only a single sheet is used for cutting, which is easy to affect the work efficiency, and the stacking cutting of multiple thin plates cannot effectively limit the thin plates, which is easy to cause the thin plates to be misplaced during the cutting process, thereby affecting the cutting accuracy and cutting efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gift box cardboard special-shaped cutting machine, comprising a cutting machine body, and a bearing platform fixedly installed at the center position of the top surface of the cutting machine body, and a rotating disk is fixedly arranged at the center position of the top surface of the bearing platform; and also includes:

[0008] The cutting machine body is provided with a waste collecting mechanism, and the waste collecting mechanism includes a waste collecting slot, and the waste collecting slot is opened on the left and right sides of the inside of the cutting machine body;

[0009] Wherein, a positioning mechanism is arranged at the rear of the cutting machine body, and the positioning mechanism includes a guide sleeve, and the guide sleeve is rotatably arranged at the inner center position of the cutting machine body through a bearing;

[0010] A cutting mechanism is arranged at the front of the cutting machine body, and the cutting mechanism includes a cutting bracket, and the cutting bracket is fixedly installed at the front center of the cutting machine body.

[0011] Preferably, the waste collection mechanism includes a material blocking slide, and the material blocking slide is slidably arranged above the waste collecting slots on the left and right sides inside the cutting machine body, and the bottom surfaces of the left and right material blocking slides are connected to the bottom surface of the cutting machine body through a return spring, and the outer sides of the top surfaces of the left and right material blocking slides are fixedly connected to the outer ends of the traction ropes, and at the same time, the inner ends of the left and right traction ropes are wound and connected to the outer wall of the winding roller.

[0012] Preferably, the front end of the guide sleeve included in the positioning mechanism is fixedly connected to the end of the output shaft of the main servo motor, and the middle part of the guide sleeve is fixedly connected to the inside of the winding roller included in the waste collection mechanism, and the winding roller is driven by the rotation of the guide sleeve to wind and release the traction rope.

[0013] Preferably, the positioning mechanism includes a guide threaded rod, and the guide threaded rod is threadedly connected to the inside of the guide sleeve, and the rear end of the guide threaded rod is fixedly connected to the bottom end of the positioning column, and a positioning slide rod is fixedly provided inside the positioning column.

[0014] Preferably, the positioning mechanism includes a pressing bracket, and the rear end of the pressing bracket slides through the outer wall of the positioning slide rod, and the pressing bracket and the positioning slide rod are connected to each other through a resistance spring, and the front end of the pressing bracket is rotatably provided with a positioning plate for pressing the cardboard.

[0015] Preferably, the cutting mechanism includes a lifting column, and the lifting column is fixedly connected to the top of the cutting bracket, and the middle part of the lifting column slides through and is connected to the front end of the lifting plate, and the front ends of the lifting plate are connected to each other through a telescopic cylinder, and at the same time, the internal auxiliary servo motor of the lifting plate is rotated and an adjusting threaded rod is arranged.

[0016] Preferably, the cutting mechanism includes a cutting tool, and the top end of the cutting tool is threadedly connected to the outer wall of the adjusting threaded rod, and the cutting tool is driven to move up and down and forward and backward by the lifting plate and the adjusting threaded rod included in the cutting mechanism, so as to facilitate special-shaped cutting of the cardboard in different directions.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the gift box cardboard special-shaped cutting machine places the stacked cardboards through the rotating disk on the top surface of the cutting machine body, and while the positioning mechanism is used to press and limit the cardboards, it drives the waste collection mechanism to open so as to collect the waste after cutting, and the cutting mechanism performs special-shaped cutting in different directions. The specific contents are as follows:

[0018] 1. The stacked cardboards are placed by the rotating disk on the top of the load-bearing platform, and then the rotating guide sleeve drives the guide threaded rod, the positioning column and the pressure bracket to move forward and backward and up and down to adapt to the positioning of cardboards of different stacking heights and different specifications and sizes, so as to prevent them from being dislocated and collapsed during the subsequent cutting and stressing process;

[0019] 2. The guide sleeve drives the winding roller to wind up the traction rope, and then the traction rope drives the material blocking slide plate fixed at the outer end to slide inward synchronously, so that the return spring on the bottom of the material blocking slide plate compresses to open the waste collection slots on the left and right sides of the cutting machine body, so that the waste collection slots on both sides are open to collect the waste materials cut later;

[0020] 3. The telescopic cylinder drives the lifting plate to move up and down in the direction of the lifting column, so that the cutting tool set on the bottom of the lifting plate can change the cutting height according to the demand. The auxiliary servo motor drives the fixedly connected adjusting threaded rod to rotate, and then the adjusting threaded rod drives the cutting tool connected to the outer wall thread to move in the front and back directions. The cutting tool can adjust its direction autonomously according to the cutting needs to change the cutting direction of the cardboard, thereby improving the efficiency of special-shaped cutting needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the installation structure of the rotating disk of the utility model;

[0023] Figure 3 This is a schematic diagram of the installation structure of the material blocking slide plate of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the material blocking slide plate connected to the cutting machine body of the utility model;

[0025] Figure 5 This is a schematic diagram of the installation structure of the lifting plate of the utility model;

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the cutting tool of the utility model.

[0027] In the figure: 1. Cutting machine body; 2. Carrying platform; 3. Rotating disc; 4. Waste collection slot; 5. Guide sleeve; 6. Cutting bracket; 7. Material blocking slide; 8. Reset spring; 9. Traction rope; 10. Winding roller; 11. Main servo motor; 12. Guide threaded rod; 13. Positioning column; 14. Positioning slide bar; 15. Pressure bracket; 16. Resistance spring; 17. Positioning disc; 18. Lifting column; 19. Lifting plate; 20. Telescopic cylinder; 21. Auxiliary servo motor; 22. Adjusting threaded rod; 23. Cutting tool. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-Figure 6 , the utility model provides the following technical solutions:

[0030] Embodiment 1: In order to solve the problems existing in the use of the existing cutting machine body 1, this embodiment adopts the following technical scheme: a gift box cardboard special-shaped cutting machine, including a cutting machine body 1, and a carrying platform 2 fixedly installed at the center position of the top surface of the cutting machine body 1, and a rotating disk 3 is fixedly arranged at the center position of the top surface of the carrying platform 2; the cutting machine body 1 is provided with a waste collecting mechanism, and the waste collecting mechanism includes a waste collecting slot 4, and the waste collecting slot 4 is opened on the left and right sides of the inside of the cutting machine body 1; the waste collecting mechanism includes a material blocking slide 7, and the material blocking slide 7 is slidably arranged above the waste collecting slot 4 on the left and right sides of the inside of the cutting machine body 1, and the bottom surfaces of the left and right material blocking slides 7 are connected to the bottom surface of the cutting machine body 1 through a reset spring 8, and the outer sides of the top surfaces of the left and right material blocking slides 7 are fixedly connected to the outer ends of the traction ropes 9, and the inner ends of the left and right traction ropes 9 are wound and connected to the outer wall of the winding roller 10;

[0031] like Figure 2-Figure 4As shown, the cardboard is placed in the middle of the rotating disk 3 on the top surface of the supporting platform 2, and then the main servo motor 11 installed inside the cutting machine body 1 is operated to drive the guide sleeve 5 at the end of the output shaft and the winding roller 10 on the middle outer wall to rotate, and then the winding roller 10 winds up the traction rope 9 connected to the outer wall during the rotation, and then the traction rope 9 drives the material blocking slide plate 7 fixedly connected at the outer end to slide inward synchronously, so that the material blocking slide plate 7 compresses the return spring 8 on the bottom surface to open the waste collecting slots 4 opened on the left and right sides of the cutting machine body 1, so that the waste collecting slots 4 on both sides are in an open state to facilitate the collection of the subsequent cut waste.

[0032] Embodiment 2: In order to solve the problems existing in the existing cutting machine body 1 during use, this embodiment adopts the following technical scheme, wherein a positioning mechanism is arranged at the rear of the cutting machine body 1, and the positioning mechanism includes a guide sleeve 5, and the guide sleeve 5 is rotatably arranged at the inner center position of the cutting machine body 1 through a bearing; the front end of the guide sleeve 5 included in the positioning mechanism is fixedly connected to the output shaft end of the main servo motor 11, and the middle part of the guide sleeve 5 is fixedly connected to the inside of the winding roller 10 included in the waste collection mechanism, and the winding roller 10 is driven by the rotation of the guide sleeve 5 to wind up and loosen the traction rope 9;

[0033] The positioning mechanism includes a guide threaded rod 12, and the guide threaded rod 12 is threadedly connected to the inside of the guide sleeve 5, and the rear end of the guide threaded rod 12 is fixedly connected to the bottom end of the positioning column 13, and a positioning slide bar 14 is fixedly arranged inside the positioning column 13; the positioning mechanism includes a pressing bracket 15, and the rear end of the pressing bracket 15 slides through the outer wall of the positioning slide bar 14, and the pressing bracket 15 and the positioning slide bar 14 are connected to each other through a resisting spring 16, and the front end of the pressing bracket 15 is rotatably provided with a positioning plate 17 for pressing the cardboard;

[0034] like Figure 1-Figure 2 As shown, after the cardboard is placed on the rotating disk body 3, the slidingly connected pressing bracket 15 inside the positioning column 13 is manually lifted up according to the height of the cardboard stack to prevent it from colliding with the cardboard, and then the rotating guide sleeve 5 rotates so that the guide threaded rod 12 connected to its internal thread drives the positioning column 13 to move closer to the cutting machine body 1 in a sliding engagement manner, so as to drive the pressing bracket 15 slidingly connected to the front end of the positioning column 13 to move forward, and then the pressing bracket 15, under the compression of the resistance spring 16, drives the positioning disk 17 at its front end to resist the middle of the top surface of the cardboard, thereby performing pressure-limiting on the stacked cardboard to prevent misalignment during the subsequent cutting process.

[0035] Embodiment 3: In order to solve the problems existing in the use of the existing cutting machine body 1, the present embodiment adopts the following technical scheme, wherein a cutting mechanism is arranged at the front of the cutting machine body 1, and the cutting mechanism includes a cutting bracket 6, and the cutting bracket 6 is fixedly installed at the front center of the cutting machine body 1; the cutting mechanism includes a lifting column 18, and the lifting column 18 is fixedly connected to the top of the cutting bracket 6, and the middle part of the lifting column 18 slides through and is connected to the front end of the lifting plate 19, and the front ends of the lifting plate 19 are connected to each other through a telescopic cylinder 20, and at the same time, the internal auxiliary servo motor 21 of the lifting plate 19 is rotatably provided with an adjusting threaded rod 22; the cutting mechanism includes a cutting tool 23, and the top end of the cutting tool 23 is threadedly connected to the outer wall of the adjusting threaded rod 22, and the cutting tool 23 is driven to move in the up-down and forward-backward directions by the lifting plate 19 and the adjusting threaded rod 22 included in the cutting mechanism, so as to facilitate the special-shaped cutting of the cardboard in different directions;

[0036] like Figure 5-Figure 6 As shown, in the process of cutting the cardboard, the cutting bracket 6 is used to limit the upper lifting column 18 and the lifting plate 19, and then the telescopic cylinder 20 drives the lifting plate 19 to move up and down on the outer wall of the lifting column 18, so that the cutting tool 23 set on the bottom surface of the lifting plate 19 can change the cutting height according to the demand, and at the same time, the auxiliary servo motor 21 installed in front of the lifting plate 19 drives the fixedly connected adjusting threaded rod 22 to rotate, and then the adjusting threaded rod 22 drives the cutting tool 23 threadedly connected to the outer wall to move in the front and back directions, and the cutting tool 23 can adjust the direction autonomously according to the cutting needs, so that the rotating disk 3 can be manually rotated during the cutting process to change the cutting direction of the cardboard, thereby improving the efficiency of the special-shaped cutting needs.

[0037] 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 gift box cardboard special-shaped cutting machine, comprising a cutting machine body (1), and a bearing platform (2) fixedly mounted at the center position of the top surface of the cutting machine body (1), and a rotating disk (3) fixedly arranged at the center position of the top surface of the bearing platform (2); It is characterized in that Also includes: The cutting machine body (1) is provided with a waste collection mechanism, and the waste collection mechanism includes a waste collection slot (4), and the waste collection slot (4) is arranged on the left and right sides of the inside of the cutting machine body (1); A positioning mechanism is arranged at the rear of the cutting machine body (1), and the positioning mechanism includes a guide sleeve (5), and the guide sleeve (5) is rotatably arranged at the inner center position of the cutting machine body (1) through a bearing; A cutting mechanism is arranged at the front of the cutting machine body (1), and the cutting mechanism includes a cutting bracket (6), and the cutting bracket (6) is fixedly installed at the front center of the cutting machine body (1).

2. A gift box cardboard special-shaped cutting machine according to claim 1, characterized in that: The waste collection mechanism comprises a material blocking slide plate (7), and the material blocking slide plate (7) is slidably arranged above the waste collection slots (4) on the left and right sides of the cutting machine body (1), and the bottom surfaces of the left and right material blocking slide plates (7) are connected to the bottom surface of the cutting machine body (1) through a return spring (8), and the outer sides of the top surfaces of the left and right material blocking slide plates (7) are fixedly connected to the outer ends of the traction ropes (9), and the inner ends of the left and right traction ropes (9) are wound and connected to the outer wall of the winding roller (10).

3. A gift box cardboard special-shaped cutting machine according to claim 2, characterized in that: The front end of the guide sleeve (5) included in the positioning mechanism is fixedly connected to the end of the output shaft of the main servo motor (11), and the middle part of the guide sleeve (5) is fixedly connected to the inside of the winding roller (10) included in the waste collection mechanism, and the winding roller (10) is driven by the rotation of the guide sleeve (5) to wind up and release the traction rope (9).

4. A gift box cardboard special-shaped cutting machine according to claim 1, characterized in that: The positioning mechanism comprises a guide threaded rod (12), and the guide threaded rod (12) is threadedly connected to the inside of the guide sleeve (5), and the rear end of the guide threaded rod (12) is fixedly connected to the bottom end of the positioning column (13), and a positioning slide rod (14) is fixedly arranged inside the positioning column (13).

5. A gift box cardboard special-shaped cutting machine according to claim 4, characterized in that: The positioning mechanism comprises a pressing bracket (15), wherein the rear end of the pressing bracket (15) slides through the outer wall of the positioning slide bar (14), and the pressing bracket (15) and the positioning slide bar (14) are connected to each other via a resisting spring (16), and the front end of the pressing bracket (15) is rotatably provided with a positioning plate (17) for pressing the paperboard.

6. A gift box cardboard special-shaped cutting machine according to claim 5, characterized in that: The cutting mechanism comprises a lifting column (18), and the lifting column (18) is fixedly connected to the top end of the cutting bracket (6), and the middle part of the lifting column (18) is slidably connected to the front end of the lifting plate (19), and the front ends of the lifting plate (19) are connected to each other through a telescopic cylinder (20), and at the same time, the internal auxiliary servo motor (21) of the lifting plate (19) is rotated and provided with an adjusting threaded rod (22).

7. A gift box cardboard special-shaped cutting machine according to claim 6, characterized in that: The cutting mechanism comprises a cutting tool (23), and the top end of the cutting tool (23) is threadedly connected to the outer wall of the adjusting threaded rod (22), and the cutting tool (23) is driven to move in the up-down and forward-backward directions by the lifting plate (19) and the adjusting threaded rod (22) included in the cutting mechanism, so as to facilitate the special-shaped cutting of the cardboard in different directions.

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