Anti-deviation paperboard die-cutting machine

Abstract

The utility model discloses a kind of paperboard die-cutting machines of anti-deviation, including workbench, moving frame, clamping plate and first servo motor, the side surface of workbench is movably installed with moving frame, the upper surface of one end of workbench is movably installed with clamping plate, the upper surface of one end of workbench and located above fixed installation first servo motor, the surface of one end of moving frame and close to upper fixed installation second servo motor, the lower surface of moving frame and close to both ends movably installed with cutting mechanism, the upper surface of the other end of workbench movably embedded with baffle, the output end of first servo motor is fixedly installed with screw rod, the other end inside of workbench and located the both ends movably installed with transmission part of baffle.The paperboard die-cutting machine of the utility model can conveniently position paperboard and remove paperboard from workbench after die-cutting.

Description

TECHNICAL FIELD

[0001] The utility model relates to a paperboard die cutting machine, in particular to a paperboard die cutting machine of anti -drift. BACKGROUND

[0002] The paperboard die cutting machine is a machine for paperboard die cutting in carton forming process, which is generally divided into two die cutting forms of flat-pressing flat and round-pressing round, and is widely applied in the printing industry and is an indispensable equipment, and can position the paperboard when die cutting, so as to avoid the poor die cutting effect caused by the paperboard deviation.

[0003] However, the paperboard die cutting machine has some deficiencies at present, and the two ends of the paperboard need to be limited when the die cutting machine is used, so when the paperboard is taken down after die cutting, it can only be taken down from the direction which is not limited, which is troublesome. UTILITY MODEL CONTENT

[0004] The utility model discloses a paperboard die cutting machine of anti -drift can effectively solve the problem in the background art.

[0005] To achieve the above object, the utility model takes the technical scheme that:

[0006] A paperboard die cutting machine of anti -drift, including workbench, moving frame, clamping plate and no.

[0007] Further preferably, the upper surface of the workbench is transversely provided with a moving groove near the front and rear, the upper surface of the other end of the workbench is provided with an embedding groove, the inner lower surface of the embedding groove is fixedly provided with a guide rod near the two ends, the inner part of the other end of the workbench is provided with a rod groove at the two ends of the embedding groove, the inner part of the other end of the workbench is provided with a first turnover groove at one end of the rod groove, and the inner part of the other end of the workbench is provided with a second turnover groove at the other end of the rod groove.

[0008] Further preferably, the first overturning groove is communicated with the moving groove, the second overturning groove is communicated with the embedding groove, the baffle is movably embedded in the embedding groove, and the output end of the second servo motor is fixedly installed with a double-head threaded rod.

[0009] Further preferably, the lower surface of the clamping plate and located at the middle is fixedly installed with a threaded sleeve block, the lower surface of both ends of the clamping plate is fixedly installed with an extension plate, and the front surface of the extension plate and located at the lower side is fixedly installed with an intermittent rack.

[0010] Further preferably, the upper surface of the baffle and close to both ends is provided with a sleeve hole, and the front surface of both ends of the baffle is fixedly installed with a linear tooth block.

[0011] Further preferably, the transmission part comprises a rotating rod, an incomplete gear, a gear, a stop ring and a torsional spring, the rotating rod penetrates through the rod groove, one end of the rotating rod extends into the first overturning groove, the other end of the rotating rod extends into the second overturning groove, the surface of one end of the rotating rod in the first overturning groove is fixedly installed with the incomplete gear, the surface of the other end of the rotating rod in the second overturning groove is fixedly installed with the gear, the surface of the rotating rod in the interior of the rod groove is fixedly sleeved with the stop ring, and the surface of the rotating rod in the interior of the rod groove and located at one side of the stop ring is sleeved with the torsional spring.

[0012] Further preferably, the guide rod is embedded in the sleeve hole, the threaded sleeve block is sleeved on the lead screw, the extension plate is embedded in the moving groove, one end of the torsional spring is fixed with the stop ring, the other end of the torsional spring is fixed with the surface of one end of the interior of the rod groove, and the gear is engaged with the linear tooth block.

[0013] Compared with the prior art, the paperboard die-cutting machine of the utility model has the following beneficial effects:

[0014] In this invention, a worktable, clamping plates, a servo motor, a baffle, a lead screw, and a transmission component work together. When the cardboard is placed on the worktable, the servo motor starts and drives the lead screw to rotate. At this time, the clamping plates move towards the baffle, pushing the cardboard until it is clamped by the baffle and clamping plates. Once the clamping plates contact the cardboard and continue moving, the intermittent rack of the clamping plates meshes with the incomplete gear of the transmission component. As the clamping plates continue to move, the transmission component swings and flips. When the intermittent rack disengages from the incomplete gear, the transmission component is activated by the torsion spring. Under the action of the mechanism, the cardboard flips back to its original position. The rotating transmission component uses gears to control the raising and lowering of the baffle until the cardboard of a fixed size contacts the baffle. At this time, the incomplete gear of the transmission component and the intermittent rack are in a non-meshing state, thus completing the limiting of the cardboard. After the die-cutting is completed, the baffle is manually pressed into the insert groove, and then the cardboard is manually pulled so that one end of the cardboard moves above the insert groove. At this time, the clamping plate is moved towards the position of the baffle again. In this way, the clamping plate can be used to push the cardboard to move, making it more convenient to remove the cardboard. Although the baffle will extend out of the insert groove during the movement of the cardboard, it does not affect the clamping plate pushing the cardboard. Attached Figure Description

[0015] Figure 1 This is an overall structural diagram of a cardboard die-cutting machine for preventing offset according to this utility model;

[0016] Figure 2 This is a partial cross-sectional view of a cardboard die-cutting machine for preventing offset according to this utility model;

[0017] Figure 3 This utility model relates to an anti-deviation cardboard die-cutting machine. Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 This is a diagram of the clamping plate structure of a cardboard die-cutting machine for preventing offset according to the present invention;

[0019] Figure 5 This is a diagram of the baffle structure of a cardboard die-cutting machine for preventing offset according to the present invention;

[0020] Figure 6 This is a structural diagram of the transmission component of a cardboard die-cutting machine for preventing offset according to this utility model.

[0021] In the figure: 1, workbench; 101, moving groove; 102, embedded groove; 103, guide rod; 104, rod groove; 105, No. 1 turnover groove; 106, No. 2 turnover groove; 2, moving frame; 3, clamping plate; 301, extension plate; 302, intermittent rack; 303, threaded sleeve block; 4, No. 1 servo motor; 5, No. 2 servo motor; 6, cutting mechanism; 7, baffle; 701, sleeve hole; 702, linear tooth block; 8, lead screw; 9, transmission member; 901, rotating rod; 902, incomplete gear; 903, stop ring; 904, torsional spring; 905, gear. DETAILED DESCRIPTION

[0022] The embodiments of the present application will be described in further detail below with reference to the drawings and specific embodiments. The embodiments of the present application are given for the purpose of illustration and description, and are not exhaustive or limit the present application to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the present application and its practical application, and to enable those of ordinary skill in the art to understand the present application in order to design various embodiments with various modifications for specific uses.

[0023] As Figures 1-6 shown, an anti-deviation paperboard die-cutting machine, including workbench 1, moving frame 2, clamping plate 3 and No. 1 servo motor 4, the side surface of the workbench 1 movably installs moving frame 2, one end of the upper surface of the workbench 1 movably installs clamping plate 3, one end of the surface of the workbench 1 and above fixedly installs No. 1 servo motor 4, one end of the surface of the moving frame 2 and close to the upper fixedly installs No. 2 servo motor 5, the lower surface of the moving frame 2 and close to both ends movably installs cutting mechanism 6, the other end of the upper surface of the workbench 1 movably embeds baffle 7, the output end of the No. 1 servo motor 4 fixedly installs lead screw 8, the other end of the inside of the workbench 1 and both ends of baffle 7 movably installs transmission member 9; when the clamping plate 3 moves a certain distance, the intermittent rack 302 will be engaged with the incomplete gear 902, and with the continuous movement of the intermittent rack 302, the transmission member 9 swings and turns under the cooperation of the incomplete gear 902 and the intermittent rack 302, the swinging and turning transmission member 9 controls the baffle 7 lifting and lowering by the gear 905, so that the clamping plate 3 and the paperboard suitable for lifting and lowering movement of the baffle 7 can be clamped and fixed.

[0024] Further, the upper surface of the workbench 1 is provided with a moving groove 101 near the front and rear, and the upper surface of the other end of the workbench 1 is provided with an embedded groove 102, the inner lower surface of the embedded groove 102 is fixedly installed near the two ends, the inside of the other end of the workbench 1 is provided with a rod groove 104 at the two ends of the embedded groove 102, the inside of the other end of the workbench 1 is provided with a No. 1 turnover groove 105 at one end of the rod groove 104, and the inside of the other end of the workbench 1 is provided with a No. 2 turnover groove 106 at the other end of the rod groove 104; the cooperation of the guide rod 103 and the sleeve hole 701 can assist the stable lifting of the baffle 7.

[0025] Further, the No. 1 turnover groove 105 is communicated with the moving groove 101, the No. 2 turnover groove 106 is communicated with the embedded groove 102, the baffle 7 is movably embedded in the embedded groove 102, the output end of the No. 2 servo motor 5 is fixedly installed with a double-headed threaded rod, and the cutting mechanism 6 is sleeved on the double-headed threaded rod.

[0026] Further, the lower surface of the clamping plate 3 is fixedly installed with a threaded sleeve block 303 at the middle, the lower surface of the two ends of the clamping plate 3 is fixedly installed with an extension plate 301, and the front surface of the extension plate 301 is fixedly installed with an intermittent rack 302 at the lower part.

[0027] Further, the upper surface of the baffle 7 is provided with a sleeve hole 701 near the two ends, and the front surface of the two ends of the baffle 7 is fixedly installed with a linear tooth block 702.

[0028] Further, the transmission member 9 comprises a rotating rod 901, an incomplete gear 902, a gear 905, a stop ring 903 and a torsional spring 904, the rotating rod 901 penetrates through the rod groove 104, one end of the rotating rod 901 extends in the No. 1 turnover groove 105, the other end of the rotating rod 901 extends in the No. 2 turnover groove 106, the one end surface of the rotating rod 901 in the No. 1 turnover groove 105 is fixedly installed with the incomplete gear 902, the other end surface of the rotating rod 901 in the No. 2 turnover groove 106 is fixedly installed with the gear 905, the surface of the rotating rod 901 in the rod groove 104 is fixedly sleeved with the stop ring 903, and the surface of the rotating rod 901 in the rod groove 104 and located at one side of the stop ring 903 is sleeved with the torsional spring 904; the torsional spring 904 can keep the angle of the incomplete gear 902 unchanged without external force.

[0029] Further, the guide rod 103 is embedded in the sleeve hole 701, the threaded sleeve block 303 is sleeved on the lead screw 8, the extension plate 301 is embedded in the moving groove 101, one end of the torsional spring 904 is fixed with the stop ring 903, the other end of the torsional spring 904 is fixed with the inner end surface of the rod groove 104, and the gear 905 is engaged with the linear tooth block 702.

[0030] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An anti-creep paperboard die cutter characterized by: Including workbench (1), moving frame (2), clamping plate (3) and No. 1 servo motor (4), the side surface of workbench (1) is movably installed moving frame (2), the upper surface of one end of workbench (1) is movably installed clamping plate (3), the surface of one end of workbench (1) and above is fixedly installed No. 1 servo motor (4), the surface of one end of moving frame (2) and close to above is fixedly installed No. 2 servo motor (5), the lower surface of moving frame (2) and close to both ends is movably installed cutting mechanism (6), the upper surface of the other end of workbench (1) is movably embedded with baffle (7), the output end of No. 1 servo motor (4) is fixedly installed screw rod (8), the inside of the other end of workbench (1) and the both ends of baffle (7) are movably installed transmission part (9).

2. A paperboard die cutting machine that prevents misalignment as claimed in claim 1, wherein: The upper surface of workbench (1) and close to front and rear is transversely opened with moving groove (101), the upper surface of the other end of workbench (1) is opened with embedding groove (102), the inside lower surface of embedding groove (102) and close to both ends is fixedly installed guide rod (103), the inside of the other end of workbench (1) and the both ends of embedding groove (102) are opened with rod groove (104), the inside of the other end of workbench (1) and one end of rod groove (104) is opened with No. 1 turnover groove (105), the inside of the other end of workbench (1) and the other end of rod groove (104) is opened with No. 2 turnover groove (106).

3. A paperboard die cutting machine that prevents misalignment as claimed in claim 2, wherein: No. 1 turnover groove (105) is communicated with moving groove (101), No. 2 turnover groove (106) is communicated with embedding groove (102), baffle (7) is movably embedded in embedding groove (102), the output end of No. 2 servo motor (5) is fixedly installed double-head threaded rod, cutting mechanism (6) is sleeved on double-head threaded rod.

4. A paperboard die cutting machine that prevents misalignment as claimed in claim 3, wherein: The lower surface of clamping plate (3) and the middle part is fixedly installed threaded sleeve block (303), the lower surface of both ends of clamping plate (3) is fixedly installed extension plate (301), the front surface of extension plate (301) and below is fixedly installed intermittent rack (302).

5. A paperboard die cutting machine that prevents misregistration according to claim 4, wherein: The upper surface of baffle (7) and close to both ends is opened with sleeve hole (701), the front surface of both ends of baffle (7) is fixedly installed linear tooth block (702).

6. A paperboard die cutting machine that prevents misalignment as defined in claim 5, characterized in that: Said transmission part (9) includes a rotating rod (901), an incomplete gear (902), a gear (905), a stop ring (903) and a torsion spring (904), the rotating rod (901) penetrates a rod groove (104), one end of the rotating rod (901) extends in a first turnover groove (105), the other end of the rotating rod (901) extends in a second turnover groove (106), the incomplete gear (902) is fixedly installed on the surface of one end of the rotating rod (901) in the first turnover groove (105), the gear (905) is fixedly installed on the surface of the other end of the rotating rod (901) in the second turnover groove (106), the stop ring (903) is fixedly sleeved on the surface of the rotating rod (901) in the rod groove (104), and the torsion spring (904) is fixedly sleeved on one side of the rotating rod (901) in the rod groove (104).

7. A paperboard die cutting machine that prevents misalignment as defined in claim 6, characterized in that: Said guide rod (103) is embedded in a sleeve hole (701), the threaded sleeve block (303) is sleeved on the lead screw (8), the extension plate (301) is embedded in a moving groove (101), one end of the torsion spring (904) is fixed with the stop ring (903), the other end of the torsion spring (904) is fixed with the inner end surface of the rod groove (104), and the gear (905) is engaged with a linear tooth block (702).

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