Creasing and cutting machine

Abstract

The utility model discloses a creasing and cutting machine, belongs to the field of carton production equipment, and aims to solve the problem of inconvenience in operation caused by long time required in the existing screwing-in and withdrawing processes. According to the technical scheme, the cutting die turning device is characterized by comprising a machine body, a fixing plate and a turning plate, a positioning piece used for supporting a cutting die is fixedly arranged on the fixing plate, a rotating piece used for clamping the cutting die is further rotationally arranged on the fixing plate, and a positioning piece used for fixing the position of the rotating piece after rotation is arranged on the rotating piece; and a groove for embedding the positioning piece is formed in the fixing plate. The groove is matched with the positioning piece, the position of the rotating piece is fixed after the rotating piece rotates, then the fixing effect of the cutting die is guaranteed, compared with the time needed in the existing mounting and dismounting process, the cutting die can be fixed only by pushing the positioning piece to rotate, the required time is shorter, and operation is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to carton production equipment field, more specifically, it relates to a score line cutting machine. BACKGROUND

[0002] The score line cutting machine is an automatic device for lathe machining center, mainly used for cutting the plane of paperboard, scoring and line cutting operation.

[0003] The score line cutting machine realizes the scoring and line cutting operation mainly by the design of the cutting die, and different specifications of cutting dies are selected according to the needs of different products to realize the scoring and line cutting, and the existing cutting die installation steps are as follows: first, the cutting die is placed on the plate frame or the pressing frame of the score line cutting machine, and then the cutting die is fixed on the plate frame or the pressing frame by using screws.

[0004] The fixing by screws can well guarantee the fixing effect, but during the installation and disassembly process, the screws need to be screwed in and out, and the time required during the screwing in and out process is relatively long, which leads to inconvenient operation.

[0005] Therefore, a new scheme needs to be proposed to solve this problem. UTILITY MODEL CONTENTS

[0006] In view of the problems existing in the prior art, the utility model aims at providing a score line cutting machine to solve the above problems.

[0007] The utility model realizes the above-mentioned purposes through the following technical scheme: a score line cutting machine, comprising a machine body, a fixed plate and a turnover plate, a fixed part for supporting the cutting die is fixedly arranged on the fixed plate, a rotating part for clamping the cutting die is also rotatably arranged on the fixed plate, a positioning part for fixing the position of the rotating part after rotation is arranged on the rotating part, and a groove for embedding the positioning part is formed on the fixed plate.

[0008] The utility model is further provided as follows: a through groove for positioning the rotation of the positioning part is formed on the rotating part, and the through groove is in communication with the two sides of the rotating part close to and away from the fixed part.

[0009] The utility model is further provided as follows: the rotation point of the positioning part on the rotating part is located between the two ends of the positioning part, a limiting part for fixing the position of the positioning part is slidably arranged on the rotating part, and the limiting part can be moved to the inside of the through groove along the sliding direction.

[0010] The utility model is further provided as follows: a guide sleeve for guiding the sliding of the limiting part is fixedly connected to the rotating part, a neck opening is formed on the guide sleeve, and the limiting part is fixedly connected to a handle part, one end of which extends to the outside of the guide sleeve through the neck opening.

[0011] The utility model further sets up: still be provided with the clamping assembly for increasing the clamping force on the rotating part, the clamping assembly includes eccentric rotator and the handle of fixed connection with eccentric rotator, the eccentric rotator rotation setting is in rotating part.

[0012] The utility model further sets up: the accommodating groove for accommodating clamping assembly is set up on rotating part.

[0013] The utility model further sets up: the fixed plate is fixedly connected with the lifting part for holding the initial position of rotating part.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] Through the recess and the positioning piece cooperation, realize the fixed position of rotating part after rotation, further guarantee the fixed effect to the cutting mould, relative to the time needed in the prior art installation and dismounting process, the application only needs to realize through pushing the positioning piece rotation, relative to the time needed is less, also more convenient operation. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic drawing of the utility model;

[0017] Figure 2 It is the sectional structure schematic drawing of the utility model;

[0018] Figure 3 It is the sectional structure schematic of rotating part Figure 1 ;

[0019] Figure 4 It is the sectional structure schematic of rotating part Figure 2 .

[0020] Sign significance: 1, fuselage;2, fixed plate;3, fixed part;4, rotating part;5, positioning piece;6, recess;7, through groove;8, limiting piece;9, guide sleeve;10, neck opening opening;11, handle part;12, eccentric rotator;13, handle;14, lifting part. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on 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 in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Example

[0022] A creasing and cutting machine, such as Figures 1-4 As shown, it includes a body 1, a fixed plate 2 and a flip plate. A fixing part 3 for supporting the cutting die is fixedly provided on the fixed plate 2. A rotating part 4 for clamping the cutting die is also rotatably provided on the fixed plate 2. A positioning part 5 for fixing the position of the rotating part 4 after rotation is provided on the rotating part 4. A groove 6 for the positioning part 5 to be embedded in the fixed plate 2 is provided. The groove 6 cooperates with the positioning part 5 to achieve the fixation of the position of the rotating part 4 after rotation, thereby ensuring the fixing effect of the cutting die. Compared with the time required for the existing installation and disassembly process, the present application only needs to be achieved by pushing the positioning part 5 to rotate, which takes less time and is more convenient to operate.

[0023] like Figures 3-4 As shown, a through slot 7 for the positioning member 5 to rotate is provided on the rotating member 4. The through slot 7 connects the two sides of the rotating member 4 close to and away from the fixing member 3, thereby facilitating the staff to push the positioning member 5 to rotate.

[0024] like Figure 4 As shown, the rotation point of the positioning member 5 on the rotating member 4 is located between the head and tail ends of the positioning member 5, so that when the positioning member 5 rotates, one end will be embedded in the groove 6, and the other end will move away from the fixed plate 2, so as to facilitate subsequent staff to push the positioning member 5 out of the groove 6. At the same time, in the initial position, there is a distance between the positioning member 5 and the side of the rotating member 4 away from the fixed plate 2, so as to ensure that after the positioning member 5 rotates, one end of the positioning member 5 will not extend to the outside of the rotating member 4, thereby ensuring the flatness of the outer surface of the rotating member 4.

[0025] At the same time Figures 2-4As shown, the rotating member 4 is provided with a limiting member 8 for fixing the position of the positioning member 5, the limiting member 8 is movable to the inside of the through groove 7 along the sliding direction, so that after the positioning member 5 is embedded in the groove 6, the sliding limiting member 8 is extended into the inside of the through groove 7 to limit the rotating range of the positioning member 5, thereby ensuring the connection stability of the positioning member 5 and the groove 6.

[0026] As shown in the figure, Figures 3-4 The rotating member 4 is fixedly connected with a guide sleeve 9 for guiding the sliding of the limiting member 8, and the guide sleeve 9 is provided with a necked opening 10, and the limiting member 8 is fixedly connected with a handle part 11 extending to the outside of the guide sleeve 9 through the necked opening 10, and the cooperation of the necked opening 10 and the handle part 11 can prevent the limiting member 8 from falling off, and the handle part 11 can facilitate the adjustment of the sliding of the limiting member 8 by the staff.

[0027] As shown in the figure, Figures 3-4 The rotating member 4 is further provided with a clamping assembly for increasing the clamping force, the clamping assembly comprises an eccentric rotating member 12 and a handle 13 fixedly connected with the eccentric rotating member 12, the eccentric rotating member 12 is rotatably arranged on the rotating member 4, the handle 13 drives the eccentric rotating member 12 to rotate, and the clamping and fixing effect is realized by using the design principle of eccentric structure.

[0028] Meanwhile, the rotating member 4 is provided with a containing groove for containing the clamping assembly, so that the overall structure is more compact.

[0029] Working principle: place the cutting die on the fixing member 3, then rotate the position of the rotating member 4 to make the rotating member 4 fit the outside wall of the cutting die, then pull the limiting member 8 upward by the handle part 11 to make the limiting member 8 exit the through groove 7, then use a screwdriver or directly use fingers to push the positioning member 5 to rotate and embed in the groove 6 to realize the position fixing of the rotating member 4, thereby forming the pre-tightening effect of the cutting die position, then remove the pulling of the limiting member 8, the limiting member 8 is reset due to gravity, and re-embedded in the through groove 7, thereby limiting the position of the positioning member 5 cannot be returned, ensuring the connection stability of the positioning member 5 embedded in the groove 6, then the staff can adjust the position according to the needs, then determine the position, manually pull the handle 13 to make the eccentric rotating member 12 rotate, and through the eccentric setting, the eccentric rotating member 12 abuts against the side wall of the cutting die to form the clamping and fixing effect.

[0030] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0031] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A creasing and cutting machine comprising a machine body (1), a fixed plate (2) and a flip plate, characterized in that: The fixed plate (2) is fixedly provided with a fixing part (3) for supporting the cutting die, and is further rotatably provided with a rotating part (4) for clamping the cutting die, the rotating part (4) is provided with a positioning part (5) for fixing the position of the rotating part (4) after rotation, and the fixed plate (2) is provided with a groove (6) for embedding the positioning part (5).

2. A creasing and routing machine according to claim 1, characterised in that: The rotating part (4) is provided with a through groove (7) for rotating the positioning part (5), and the through groove (7) is connected to the two sides of the rotating part (4) close to and away from the fixing part (3).

3. A creasing and cutting machine according to claim 2, characterised in that: The rotating point of the positioning part (5) on the rotating part (4) is located between the two ends of the positioning part (5), the rotating part (4) is slidably provided with a limiting part (8) for fixing the position of the positioning part (5), and the limiting part (8) can be moved to the inside of the through groove (7) along the sliding direction.

4. A creasing and cutting machine according to claim 3, characterised in that: The rotating part (4) is fixedly connected with a guide sleeve (9) for guiding the sliding of the limiting part (8), and the guide sleeve (9) is provided with a necked opening (10), and the limiting part (8) is fixedly connected with a handle part (11) extending to the outside of the guide sleeve (9) through the necked opening (10).

5. A creasing and cutting machine according to any one of claims 1 to 4, characterized in that: The rotating part (4) is further provided with a clamping assembly for increasing the clamping force, the clamping assembly comprises an eccentric rotating part (12) and a handle (13) fixedly connected with the eccentric rotating part (12), and the eccentric rotating part (12) is rotatably arranged on the rotating part (4).

6. A creasing and cutting machine according to claim 5, characterised in that: The rotating part (4) is provided with a containing groove for containing the clamping assembly.

7. The creasing and cutting machine of claim 1, wherein: The fixed plate (2) is fixedly connected with a supporting part (14) for supporting the initial position of the rotating part (4).

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