Positioning and cutting equipment for paper cutting

Abstract

The utility model discloses a positioning and cutting device for paper cutting, which belongs to the technical field of paper cutting machines, solves the problem that the existing paper cutting has high requirements on experience and physical strength of workers during processing, and comprises a base, a workbench and a laser cutting machine, the workbench is mounted on the surface of the base, and the laser cutting machine is mounted on the workbench. According to the paper cutting machine, the calibration mechanism and the driving mechanism are arranged, two groups of calibration plates moving towards the middle end at the same time are utilized to calibrate and position stacked paper on the surface of the workbench, the side edges of the paper and the side edges of the workbench are in a parallel state, and therefore the paper cutting efficiency is improved. According to the paper cutting device, the laser cutting machine can conveniently and stably cut paper in the follow-up process, the pressing mechanism is installed and arranged in the follow-up process, the stacked paper is pressed, the situation that the stacked paper is spread out due to the elasticity of the paper is prevented, the final paper cutting quality is guaranteed, and the overall working effect of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to paper-cutting machine technical field, concretely relates to a positioning cutting equipment for paper cutting. BACKGROUND

[0002] The laser cutting machine is a cutting machine for cutting garment fabric by laser, which is composed of a cutting bed, a metal backing plate, a laser cutting head, a transmission positioning device, a horizontal guide rail, a vertical guide rail and a laser. When cutting paperboard, paper and other materials, a laser cutting machine is usually used to cut the materials stably, which is a commonly used processing equipment.

[0003] The existing paper cutting needs to be stacked in multiple layers to achieve the desired effect, so the staff usually manually cut the paper. This method has some problems in actual use, which is related to the overall efficiency of the paper cutting, the quality of the paper cutting and the experience and physical strength of the user, and affects the overall work efficiency of the paper cutting. SUMMARY

[0004] This section aims to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] To solve the problems in the background art, the utility model adopts the following technical scheme.

[0006] A positioning cutting equipment for paper cutting, comprising a base, a workbench and a laser cutting machine, the base surface is provided with a workbench, the workbench top is provided with a laser cutting machine for cutting paper materials, the workbench surface is provided with a calibration mechanism for positioning paper materials, the calibration mechanism comprises a linkage plate, a connecting arm and a calibration plate, the linkage plate is slidingly installed on the upper surface of the workbench, the connecting arm is installed on the side surface of the linkage plate, the calibration plate is installed on the end of the connecting arm, the calibration plate is slidingly attached to the surface of the workbench, and the drive mechanism is symmetrically installed on both sides of the workbench.

[0007] As a preferred technical scheme of the utility model, the calibration mechanism further comprises a shielding plate, the shielding plate is symmetrically installed on the upper surface of the workbench, and the shielding plate is slidingly connected with the linkage plate.

[0008] As a preferred technical scheme of the utility model, the driving mechanism includes bidirectional screw rod, guide rod, mobile end and driving motor, the bidirectional screw rod is rotatably installed inside the workbench, the guide rod is fixedly installed inside the workbench, the guide rod is parallel with the position of bidirectional screw rod, the mobile end is symmetrically screw threadedly installed outside the bidirectional screw rod, the mobile end is slidably connected with the guide rod, the driving motor is installed on the side of workbench, and the output end of driving motor is connected with bidirectional screw rod.

[0009] As a preferred technical scheme of the utility model, the mobile end is symmetrically screw threadedly installed outside the bidirectional screw rod, the mobile end is slidably connected with the guide rod, the driving motor is installed on the side of workbench, and the output end of driving motor is connected with bidirectional screw rod.

[0010] As a preferred technical scheme of the utility model, the driving mechanism includes bidirectional screw rod, guide rod, mobile end and driving motor, the bidirectional screw rod is rotatably installed inside the workbench, the guide rod is fixedly installed inside the workbench, the guide rod is parallel with the position of bidirectional screw rod, the mobile end is symmetrically screw threadedly installed outside the bidirectional screw rod, the mobile end is slidably connected with the guide rod, the driving motor is installed on the side of workbench, and the output end of driving motor is connected with bidirectional screw rod.

[0011] As a preferred technical scheme of the utility model, the driving mechanism includes bidirectional screw rod, guide rod, mobile end and driving motor, the bidirectional screw rod is rotatably installed inside the workbench, the guide rod is fixedly installed inside the workbench, the guide rod is parallel with the position of bidirectional screw rod, the mobile end is symmetrically screw threadedly installed outside the bidirectional screw rod, the mobile end is slidably connected with the guide rod, the driving motor is installed on the side of workbench, and the output end of driving motor is connected with bidirectional screw rod.

[0012] As a preferred technical scheme of the utility model, the driving mechanism includes bidirectional screw rod, guide rod, mobile end and driving motor, the bidirectional screw rod is rotatably installed inside the workbench, the guide rod is fixedly installed inside the workbench, the guide rod is parallel with the position of bidirectional screw rod, the mobile end is symmetrically screw threadedly installed outside the bidirectional screw rod, the mobile end is slidably connected with the guide rod, the driving motor is installed on the side of workbench, and the output end of driving motor is connected with bidirectional screw rod.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] In the utility model, through setting calibration mechanism and driving mechanism, using two groups of calibration plates that move to the end at the same time, the stacked paper on the surface of workbench is calibrated and positioned, the side of paper and the side of workbench are in parallel state, which is convenient for subsequent laser cutting machine to cut paper stably, and through the installation and setting of pressing mechanism, the stacked paper is pressed, so that the stacked paper is prevented from spreading due to the elastic force of paper itself, the quality of cutting paper is guaranteed, and the overall working effect of equipment is improved. ACCURACY

[0015] Figure 1 It is the perspective view of the overall structure of the utility model.

[0016] Figure 2 It is the perspective view of the surface structure of the utility model workbench.

[0017] Figure 3 It is the perspective view of the calibration mechanism structure of the utility model.

[0018] Figure 4 It is the structure schematic view of the driving mechanism in the utility model.

[0019] Figure 5 It is the structure schematic view of the pressing mechanism in the utility model.

[0020] The corresponding relationship between the reference signs in the drawings and the component names is as follows:

[0021] 1, base; 2, workbench; 3, laser cutting machine; 4, calibration mechanism; 41, linkage plate; 42, connecting arm; 43, calibration plate; 44, shielding plate; 5, driving mechanism; 51, bidirectional screw rod; 52, guide rod; 53, moving end; 54, driving motor; 6, pressing mechanism; 61, rotating support; 62, rotating rod; 63, pressing piece; 64, torsion spring; 65, limiting frame; 66, limiting plug rod. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent, easy to understand, the specific implementation of the utility model is described in detail below with the help of the drawings in the specification.

[0023] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description herein, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0024] Secondly, the "one embodiment" or "embodiment" referred to here means that the specific features, structures or characteristics can be included in at least one implementation of the utility model. "In one embodiment" does not mean the same embodiment in different places in this specification, nor is it an independent or alternative embodiment that excludes other embodiments. The utility model provides the following embodiments.

[0025] As shown in Figure 1 and Figure 2 , it is the structure schematic view of the positioning and cutting equipment for paper cutting in the embodiment, which comprises a base 1, a workbench 2 and a laser cutting machine 3, the surface of the base 1 is installed with the workbench 2, the top end of the workbench 2 is installed with the laser cutting machine 3 for cutting paper cutting materials, the surface of the workbench 2 is installed with the calibration mechanism 4 for positioning paper cutting materials, and the driving mechanism 5 is symmetrically installed on both sides of the workbench 2.

[0026] In use, the paper to be cut needs to be stacked and placed on the upper surface of the workbench 2. By operating the driving mechanism 5, the positions of the two sets of calibration mechanisms 4 are adjusted, the calibration mechanisms 4 are calibrated to the position of the paper, and the paper is accurately placed on the upper surface of the workbench 2, thereby ensuring the accuracy of subsequent laser cutting of the cutting machine 3 and guaranteeing the quality of the finished product.

[0027] As shown in the accompanying drawings, Figure 3 The calibration mechanism 4 in this embodiment includes a linkage plate 41, a connecting arm 42, and a calibration plate 43. The linkage plate 41 is slidingly installed on the upper surface of the workbench 2. The connecting arm 42 is installed on the side of the linkage plate 41. The calibration plate 43 is installed at the end of the connecting arm 42 and slides against the upper surface of the workbench 2.

[0028] In use, the linkage plate 41 pushes the calibration plate 43 under the cooperation of the driving mechanism 5. At this time, the calibration plate 43 slides along the upper surface of the workbench 2 to calibrate the material on the upper surface of the workbench 2, ensuring that the material is placed neatly and stably, and that the paper is parallel to the side edges of the workbench 2, thereby ensuring the accuracy of the material itself and assisting subsequent cutting of the laser cutting machine 3.

[0029] As shown in the accompanying drawings, Figure 4 The calibration mechanism 4 further includes a shielding plate 44, which is symmetrically installed on the upper surface of the workbench 2 and slidingly connected with the linkage plate 41. In use, the shielding plate 44 is installed on both sides of the upper surface of the workbench 2, and the calibration plate 43 slides between the shielding plates 44. After the laser cutting machine 3 finishes cutting the material, the excess waste will not be discharged from both sides of the workbench 2 and fall into the driving mechanism 5, thereby ensuring the stability of the equipment during operation.

[0030] As shown in the accompanying drawings, Figure 4 The driving mechanism 5 in this embodiment includes a bidirectional screw rod 51, a guide rod 52, a moving end 53, and a driving motor 54. The bidirectional screw rod 51 is rotatably installed inside the workbench 2. The guide rod 52 is fixedly installed inside the workbench 2 and is parallel to the position of the bidirectional screw rod 51. The moving end 53 is symmetrically and threadedly engaged with the outside of the bidirectional screw rod 51 and is slidingly connected with the guide rod 52. The driving motor 54 is installed on the side of the workbench 2 and is connected with the bidirectional screw rod 51 at the output end.

[0031] In use, the bidirectional screw rod 51 stably rotates inside the workbench 2 under the driving of the driving motor 54, and the two sets of moving ends 53 stably slide along the surface of the guide rod 52 to push the calibration mechanisms 4 and flexibly and accurately adjust the distance between the two calibration plates 43, thereby facilitating the locking of the calibration plates 43 to the position of the material.

[0032] As shown in the accompanying drawings, the pressing mechanism 6 is a structure schematic view of the pressing mechanism 6 in the embodiment, and the positioning and cutting device further comprises the pressing mechanism 6. Figure 5 As shown in the accompanying drawings, the pressing mechanism 6 further comprises a limiting frame 65 and a limiting plug 66, the limiting frame 65 is symmetrically installed on the upper surface of the calibration plate 43, and the limiting plug 66 is slidingly installed in the limiting frame 65 and penetrates through the limiting frame 65.

[0033] In use, the pressing and positioning of the material are realized by the pressing of the pressing piece 63 on the material edge under the elastic force of the torsion spring 64.

[0034] As shown in the accompanying drawings, the pressing mechanism 6 is a structure schematic view of the pressing mechanism 6 in the embodiment, and the positioning and cutting device further comprises the pressing mechanism 6. Figure 5 As shown in the accompanying drawings, the pressing mechanism 6 further comprises a limiting frame 65 and a limiting plug 66, the limiting frame 65 is symmetrically installed on the upper surface of the calibration plate 43, and the limiting plug 66 is slidingly installed in the limiting frame 65 and penetrates through the limiting frame 65.

[0035] In use, the lowest angle of the pressing piece 63 is limited by the insertion of the limiting plug 66 into the limiting frame 65 during the movement of the calibration plate 43, and the limiting plug 66 is extracted from the limiting frame 65 after the completion of the positioning of the material by the calibration plate 43, so that the pressing piece 63 automatically presses the material edge under the action of the torsion spring 64.

[0036] As shown in the accompanying drawings, the pressing mechanism 6 is a structure schematic view of the pressing mechanism 6 in the embodiment, and the positioning and cutting device further comprises the pressing mechanism 6. Figure 5 As shown in the accompanying drawings, the calibration plate 43 is provided with a swing groove matched with the swinging of the pressing piece 63, and the upper surface of the calibration plate 43 is provided with a clamping block for storing the limiting plug 66.

[0037] The above is a further detailed description of the utility model in combination with the specific embodiments, and the specific embodiments of the utility model cannot be limited to these descriptions. For ordinary skilled persons in the technical field to which the utility model belongs, without departing from the concept of the utility model, a number of simple deductions or substitutions can be made, and all of them should be regarded as belonging to the protection range determined by the claims of the utility model.

Claims

1. A positioning and cutting device for paper cutting, comprising a base (1), a worktable (2), and a laser cutter (3), wherein the worktable (2) is mounted on the surface of the base (1), and the laser cutter (3) for cutting paper cutting materials is mounted on the top of the worktable (2), characterized in that: The workbench (2) is equipped with a calibration mechanism (4) for positioning paper-cutting materials. The calibration mechanism (4) includes a linkage plate (41), a connecting arm (42), and a calibration plate (43). The linkage plate (41) is slidably installed on the upper surface of the workbench (2). The connecting arm (42) is installed on the side of the linkage plate (41). The calibration plate (43) is installed at the end of the connecting arm (42). The calibration plate (43) slides against the surface of the workbench (2). The workbench (2) is symmetrically equipped with drive mechanisms (5) on both sides.

2. The positioning and cutting device for paper cutting according to claim 1, characterized in that: The calibration mechanism (4) also includes a shield (44), which is symmetrically installed on the upper surface of the workbench (2) and is slidably connected to the linkage plate (41).

3. The positioning and cutting device for paper cutting according to claim 1, characterized in that: The drive mechanism (5) includes a bidirectional lead screw (51), a guide rod (52), a moving end (53), and a drive motor (54). The bidirectional lead screw (51) is rotatably installed inside the worktable (2), and the guide rod (52) is fixedly installed inside the worktable (2). The guide rod (52) is parallel to the bidirectional lead screw (51). The moving end (53) is symmetrically threaded and installed outside the bidirectional lead screw (51). The moving end (53) is slidably connected to the guide rod (52). The drive motor (54) is installed on the side of the worktable (2), and the output end of the drive motor (54) is connected to the bidirectional lead screw (51).

4. The positioning and cutting device for paper cutting according to claim 3, characterized in that: The mobile terminal (53) is provided in two sets, with the top of the mobile terminal (53) connected to both sides of the linkage plate (41).

5. The positioning and cutting device for paper cutting according to claim 1, characterized in that: The positioning and cutting equipment also includes a pressing mechanism (6), which includes a rotating bracket (61), a rotating rod (62), a pressing element (63), and a torsion spring (64). The rotating bracket (61) is installed on the upper surface of the connecting arm (42), the rotating rod (62) is rotatably installed inside the rotating bracket (61), the pressing element (63) is installed on the side of the rotating rod (62), and the torsion spring (64) is symmetrically arranged on both sides of the rotating rod (62).

6. The positioning and cutting device for paper cutting according to claim 5, characterized in that: The pressing mechanism (6) further includes a limiting frame (65) and a limiting rod (66). The limiting frame (65) is symmetrically installed on the upper surface of the calibration plate (43), and the limiting rod (66) is slidably installed in the limiting frame (65) and passes through the limiting frame (65).

7. The positioning and cutting device for paper cutting according to claim 6, characterized in that: The calibration plate (43) has an internal swing groove that swings in conjunction with the pressing member (63), and the upper surface of the calibration plate (43) is fitted with a clamping block for storing the limiting rod (66).

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