Composite automatic die cutting mechanism

Abstract

The utility model relates to a composite automatic die cutting mechanism which comprises a die cutting plate, a plurality of adjusting openings are formed in the die cutting plate at equal intervals, supporting plates are fixedly connected to the left side and the right side of the interior of each adjusting opening, and a suction assembly is arranged at the top of each supporting plate. According to the composite automatic die cutting mechanism, the suction position can be adjusted according to the thickness, the number and the die cutting area of die materials, it is ensured that the die materials correspond to the suction assembly, self-adjustment can be conducted according to the die cutting depth in the die cutting process, the air tightness in the suction process is ensured, and the stripping accuracy is improved. The technical problems that in the die cutting process, stripping is not sufficient, the phenomenon that a die material is not stripped or left easily occurs, stripping is not accurate, and follow-up die cutting is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to die cutting machine technical field especially relates to composite automatic die cutting mechanism. BACKGROUND

[0002] Die cutting machine is a kind of mechanical equipment for cutting and shaping material, is widely used in packaging printing, electronics, automobile, building and other industries. It is cut by die cutting tool to material, indentation, gold stamping, lamination and automatic waste disposal etc. operation, and paperboard is cut into the shape required.

[0003] Die cutting machine generally adopts batch cutting mode in cutting material process, in order to facilitate the material, part die cutting machine adopts the mode of side blowing, but in the side blowing process, material is easy to appear leak or not full, even part of the material is left on the template, affect the subsequent cutting material, cause significant loss. INVENTION CONTENTS

[0004] The utility model aims at providing a kind of composite automatic die cutting mechanism, solve the above-mentioned problems existing in prior art.

[0005] The utility model solves the technical problem that the technical problem is that material is not sufficient in die cutting process, and material is easy to appear or material is left, and subsequent die cutting is not accurate.

[0006] The technical scheme that the utility model solves the above-mentioned technical problem is as follows:

[0007] A kind of composite automatic die cutting mechanism, including die cutting plate, multiple adjusting openings are equidistantly provided on the die cutting plate, the left and right sides in the adjusting opening are fixedly connected with the supporting plate, the top of the supporting plate is equipped with suction assembly;

[0008] The suction assembly includes a movable block, the left and right sides of the top of the movable block are provided with mounting holes, the inside of the mounting hole is sleeved with a fixed component, the middle part of the movable block is provided with a pipeline hole, the inner side of the pipeline hole is fixedly connected with an outer sheath, the inner top wall of the outer sheath is fixedly installed with a spring, one end of the spring away from the outer sheath is fixedly connected with a baffle, the bottom of the baffle is fixedly connected with a sleeve, the inner side of the sleeve is sleeved with a gas pipe, the bottom of the sleeve is fixedly connected with a suction nozzle, the bottom end of the gas pipe and the inner side of the baffle are fixedly connected, the top end of the gas pipe is fixedly installed with a regulating valve.

[0009] 1, the utility model has the advantages of being: can adjust suction position according to the thickness, quantity and die cutting area of die material, ensure that die material and suction assembly correspond to each other, in the die cutting process, it can be self-regulated according to the die cutting depth, ensure the air tightness in the suction process, enhance the accuracy of material.

[0010] 2、The utility model discloses a beneficial effect is: can adjust the suction intensity according to the mould material condition, ensure that the mould material is not damaged in the suction process.

[0011] On the basis of the above technical scheme, the utility model further can make the following improvement.

[0012] Further, the to plate is provided with a strip-shaped limiting opening, and the limiting opening is sleeved with the fixing component.

[0013] Further, the baffle is annular, and a protective ring is sleeved with the outer side of the baffle.

[0014] Further, the front side and the rear side of the movable block are provided with holding grooves, and the holding grooves are L-shaped.

[0015] Further, the fixing component comprises an adjusting rod, a fixing sheet is fixedly connected to the bottom end of the adjusting rod, a gasket is bonded to the top of the fixing sheet, a knob is threadedly connected to the top end of the adjusting rod, a rotating shaft is sleeved with the outside of the knob, a positioning ring is fixedly connected to the outside of the rotating shaft, and the positioning ring is fixedly connected to the top of the movable block.

[0016] The beneficial effect of the above further scheme is that various auxiliary components are added, and the moving and fixing functions of the suction assembly are separately designed, so that space can be saved, operation is facilitated, and the work of adjacent two suction assemblies is not affected. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic view of the utility model;

[0018] Figure 2 It is a front view of the suction assembly structure of the utility model;

[0019] Figure 3 It is a schematic view of the fixing component structure of the utility model.

[0020] In the drawings, the component list represented by each sign is as follows:

[0021] 1, die cutting plate, 2, to plate, 3, suction assembly, 4, fixing component, 5, adjusting opening;

[0022] 30, movable block, 31, mounting hole, 32, pipe hole, 33, outer sheath, 34, spring, 35, baffle, 36, sleeve, 37, air pipe, 38, suction nozzle, 39, regulating valve;

[0023] 40, adjusting rod, 41, fixing sheet, 42, gasket, 44, rotating shaft, 44, rotating shaft, 45, positioning ring. DETAILED DESCRIPTION

[0024] The principles and characteristics of the utility model are described below in combination with the drawings, and the examples are only used to explain the utility model and not to limit the scope of the utility model.

[0025] As shown in Figures 1-3 the utility model discloses an automatic die cutting mechanism of composite, including die cutting board 1, the die cutting board 1 is equidistant and is provided with a plurality of adjusting opening 5, and the left and right sides in adjusting opening 5 are fixedly connected with the supporting plate 2, and the top of supporting plate 2 is equipped with suction assembly 3.Die cutting board 1 is used for fixing cutter and the adjusting support structure of suction assembly 3, and the die cutting cutter is installed at the bottom of die cutting board 1, and the adjusting opening 5 is opened in die cutting board 1, which is helpful to the transverse movement adjustment of suction assembly 3, so that suction assembly 3 and die cutting cutter can cooperate with each other, and the positioning accuracy of suction assembly 3 to cutting material is improved in the die cutting process.

[0026] As shown in Figures 1-2 the utility model discloses an automatic die cutting mechanism of composite, based on the embodiment 1, and suction assembly 3 includes movable block 30, and the left and right sides of the top of movable block 30 are provided with mounting hole 31, and mounting hole 31 is sleeved with fixed component 4 in the inside, and the middle part of movable block 30 is provided with pipeline hole 32, and the inboard of pipeline hole 32 is fixedly connected with outer sheath 33, and the inner top wall of outer sheath 33 is fixedly installed with spring 34, and one end of spring 34 away from outer sheath 33 is fixedly connected with baffle 35, and the bottom of baffle 35 is fixedly connected with sleeve pipe 36, and the inboard of sleeve pipe 36 is sleeved with air pipe 37, and the bottom of sleeve pipe 36 is fixedly connected with suction nozzle 38, and the bottom end of air pipe 37 and the inboard of baffle 35 are fixedly connected, and the top end of air pipe 37 is fixedly installed with regulating valve 39.Air pipe 37 is connected with suction equipment, and in the starting process of suction equipment, a plurality of air pipes 37 synchronously suck, according to the die cutting number and die cutting area, the corresponding number of suction assemblies 3 is selected and placed in the adjusting opening 5 opened in die cutting board 1, and is fixed by using fixed component 4, and conveying equipment will push the die to the lower side of die cutting board 1, and the die cutting plate 1 will move downward as a whole during the die cutting process, so that the die cutting cutter at the bottom thereof cuts the die, and the suction equipment works synchronously during the cutting process, so that the cut die is sucked by suction nozzle 38, and the waste die is preferentially conveyed away, and after the suction equipment stops suction, the useful die falls and is conveyed away.During the die cutting process, suction nozzle 38 will preferentially contact the die, and under the action of spring 34, suction nozzle 38 can automatically adjust according to the thickness of the die, effectively improve the suction strength, and avoid the die from falling off.During the suction process, regulating valve 39 can be operated to adjust the suction strength of air pipe 37, effectively avoiding the die from being damaged.

[0027] As shown in Figure 1As shown in Embodiment 3 of this utility model, a composite automatic die-cutting mechanism is based on Embodiment 1. A strip-shaped limiting opening is provided on the pallet 2, and the limiting opening and the fixing component 4 are sleeved together. The movable block 30 is located at the top of the pallet 2, and the bottom end of the fixing component 4 is located at the bottom of the pallet 2. The limiting opening on the pallet 2 facilitates the synchronous movement of the fixing component 4 and the movable block 30.

[0028] like Figure 2 As shown in Embodiment 4 of this utility model, a composite automatic die-cutting mechanism is based on Embodiment 1. The baffle 35 is annular, and a protective ring is sleeved on the outer side of the baffle 35. Both the sleeve 36 and the air pipe 37 are annular. The annular design of the baffle 35 saves space and facilitates movement and adjustment. Moreover, the addition of the protective ring can improve airtightness and wear resistance, and increase the service life of the baffle 35.

[0029] like Figure 1 As shown in Embodiment 5 of this utility model, a composite automatic die-cutting mechanism, based on Embodiment 1, has grip grooves on both the front and rear sides of the movable block 30, the grip grooves being L-shaped. This slotted design reduces space requirements, avoids collisions and crowding between two adjacent suction components 3, and allows for easy and quick adjustment by inserting a finger into the suction component 3.

[0030] like Figure 3 As shown in Embodiment 6 of this utility model, a composite automatic die-cutting mechanism, based on Embodiment 1, includes a fixing component 4 comprising an adjusting rod 40. A fixing plate 41 is fixedly connected to the bottom end of the adjusting rod 40, and a gasket 42 is adhered to the top of the fixing plate 41. A knob 43 is threadedly connected to the top end of the adjusting rod 40. A rotating shaft 44 is sleeved around the knob 43, and a positioning ring 45 is fixedly connected to the outside of the rotating shaft 44. The positioning ring 45 is fixedly connected to the top of the movable block 30. The positioning ring 45 is fixed to the movable block 30. When the suction assembly 3 needs to be fixed, the knob 43 can be rotated. During rotation, the knob 43 transmits power to the adjusting rod 40, causing the fixing plate 41 to gradually move upward within the mounting hole 31, thus clamping and fixing the support plate 2.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A combined automatic die-cutting mechanism comprising a die-cutting plate (1), characterized in that: The die cutting plate (1) is provided with a plurality of adjusting openings (5) equidistantly, the left and right sides of the adjusting openings (5) are fixedly connected with supporting plates (2), and the top of the supporting plate (2) is provided with a suction assembly (3); The suction assembly (3) comprises a movable block (30), mounting holes (31) are formed in the left and right sides of the top of the movable block (30), the mounting holes (31) are sleeved with fixing components (4), a pipeline hole (32) is formed in the middle of the movable block (30), the inner side of the pipeline hole (32) is fixedly connected with an outer sheath (33), the inner top wall of the outer sheath (33) is fixedly installed with a spring (34), one end of the spring (34) away from the outer sheath (33) is fixedly connected with a baffle (35), the bottom of the baffle (35) is fixedly connected with a sleeve pipe (36), the inner side of the sleeve pipe (36) is sleeved with an air pipe (37), the bottom of the sleeve pipe (36) is fixedly connected with a suction nozzle (38), the bottom end of the air pipe (37) and the inner side of the baffle (35) are fixedly connected, and the top end of the air pipe (37) is fixedly installed with an adjusting valve (39).

2. The combined automatic die-cutting mechanism according to claim 1, characterized in that: A strip-shaped limiting opening is formed in the supporting plate (2), and the limiting opening is sleeved with the fixing component (4).

3. The combined automatic die-cutting mechanism according to claim 1, characterized in that: The baffle (35) is annular, and a protection ring is sleeved on the outer side of the baffle (35).

4. The combined automatic die-cutting mechanism according to claim 1, characterized in that: L-shaped holding grooves are formed in the front side and the rear side of the movable block (30).

5. The combined automatic die-cutting mechanism according to claim 1, characterized in that: The fixing component (4) comprises an adjusting rod (40), the bottom end of the adjusting rod (40) is fixedly connected with a fixing sheet (41), the top of the fixing sheet (41) is bonded with a gasket (42), the top end of the adjusting rod (40) is threadedly connected with a knob (43), the outer portion of the knob (43) is sleeved with a rotating shaft (44), the outer portion of the rotating shaft (44) is fixedly connected with a positioning ring (45), and the positioning ring (45) is fixedly connected to the top of the movable block (30).

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