Cutting device for printed matter production

Abstract

The utility model relates to a cutting device for presswork production, which belongs to the technical field of presswork production and comprises a presswork cutting device body and a workbench arranged on the presswork cutting device body, a push plate is placed on the top surface of the workbench, and a mounting groove is formed in the left side surface of the workbench. The bottom face of the workbench is fixedly connected with two mounting plates, and the top face of the workbench is provided with two linkage grooves. According to the cutting device for presswork production, under the action of a push plate and a limiting plate, a presswork is pushed, then the presswork is pushed, manual operation is not needed, the cutting efficiency and safety are improved, through threaded connection between a screw rod and a driving plate, the push plate is conveniently driven to move, workers can conveniently operate, and meanwhile, the cutting efficiency is improved. And through sliding connection between the supporting blocks and the supporting grooves, the linkage rods are supported, the stability of the limiting plates is improved, and more convenience and practicability are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of printed matter production, specifically to a cutting device for printed matter production. BACKGROUND

[0002] Printed matter, printed books, newspapers and pictures, etc. are various products of printing, and are the general term of various finished products produced by using printing technology. In daily life, people contact newspapers, books, magazines, maps, posters, advertisements, envelopes, stationery, file bags, trademarks, labels, business cards, invitations, banknotes, greeting cards, calendars, hanging calendars, picture albums, various cards, packaging boxes, gift boxes and circuit boards, etc. After the completion of printed matter production, it needs to be cut by a cutting device.

[0003] A cutting device for printed matter production is disclosed in Chinese patent CN215848501U. The patent discloses a knife edge that is neat and reduces the rate of defective products. The existing cutting device first fixes the printed matter through a fixing device, and then cuts it with matching scissors. However, for soft printed products, which have a certain elasticity, when fixed and cut, the blade acts on the surface of the printed matter to produce downward shear force, causing irregular stretching deformation of the soft printed matter, and the cut has certain irregularity, which easily causes defective products.

[0004] When using the device, the soft printed matter is fixed by the action of the pressing plate, reducing the rate of defective products. However, when the printed matter is placed on the workbench, it needs to be manually arranged neatly for cutting, which reduces the cutting efficiency and safety. Therefore, a cutting device for printed matter production is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a cutting device for printed matter production, which has the advantages of improving cutting efficiency and solving the problems of fixing soft printed matter by the action of the pressing plate, reducing the rate of defective products, arranging the printed matter neatly on the workbench by manual operation, and reducing the cutting efficiency and safety.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a cutting device for printed matter production, comprising a printed matter cutting device body and a workbench arranged on the printed matter cutting device body, a push plate is placed on the top surface of the workbench, and a mounting groove is formed in the left side surface of the workbench.

[0007] The bottom surface of the workbench is fixedly connected with two mounting plates, the top surface of the workbench is provided with two linkage grooves, the bottom surface of the push plate is fixedly connected with two linkage plates which extend into the two linkage grooves respectively, the bottom surfaces of the two linkage plates are fixedly connected with a driving plate, and the top surface of the workbench is provided with a limiting plate.

[0008] The workbench is provided with a driving assembly to drive the driving plate to move.

[0009] The workbench is provided with a supporting assembly to support the limiting plate.

[0010] Further, the two linkage plates are slidably connected with the two linkage grooves respectively, and the limiting plate is located on the left side of the push plate.

[0011] Further, the driving assembly comprises a driving motor which is fixedly installed at the back surface of the mounting plate on the back surface, the output end of the driving motor is fixedly connected with a screw rod which extends to the back surface of the front mounting plate through the back mounting plate and the driving plate in sequence, an electric push rod is fixedly installed in the mounting groove, the output end of the electric push rod is fixedly connected with a connecting plate, the left side surface of the connecting plate is fixedly connected with a linkage rod which extends to the left side surface of the limiting plate through the mounting groove, and the linkage rod is fixedly connected with the limiting plate.

[0012] Further, the driving plate is provided with a threaded hole, the screw rod extends through the threaded hole and is threadedly connected with the threaded hole, the screw rod is rotatably connected with the two mounting plates through two bearings respectively, the connecting plate is slidably connected with the mounting groove, and the linkage plate is a U-shaped rod.

[0013] Further, the supporting assembly comprises two supporting blocks which are fixedly connected with the top surface and the bottom surface of the connecting plate respectively, the inside of the workbench is provided with two supporting grooves, and the two supporting blocks extend into the two supporting grooves respectively.

[0014] Further, the two supporting grooves are symmetrically distributed above and below the mounting groove, and the supporting block is slidably connected with the supporting groove.

[0015] Compared with the prior art, the technical scheme has the following beneficial effects:

[0016] The cutting device for printed matter production drives the printed matter through the push plate and the limiting plate, thereby pushing the printed matter without manual operation, improving the cutting efficiency and safety, conveniently driving the push plate to move through the threaded connection between the screw rod and the driving plate, facilitating the operation of the staff, and supporting the linkage rod through the sliding connection between the supporting block and the supporting groove, improving the stability of the limiting plate, and being more convenient and practical. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 for Figure 1 Enlarged structural diagram of A in the middle;

[0019] Figure 3 This is a schematic diagram of the right side of the mounting plate in the structure of this utility model;

[0020] Figure 4 This is a top view of the support plate in the structure of this utility model.

[0021] In the diagram: 1. Printed material cutting device body, 2. Push plate, 3. Worktable, 4. Mounting plate, 5. Drive plate, 6. Screw, 7. Linkage plate, 8. Linkage groove, 9. Electric push rod, 10. Mounting groove, 11. Linkage rod, 12. Limiting plate, 13. Connecting plate, 14. Support block, 15. Support groove, 16. Drive motor. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1 to 4 This embodiment of a printing production cutting device includes a printing cutting device body 1 and a worktable 3 disposed on the printing cutting device body 1. A push plate 2 is placed on the top surface of the worktable 3, and an installation groove 10 is provided on the left side of the worktable 3.

[0024] The bottom surface of the workbench 3 is fixedly connected with two mounting plates 4, the top surface of the workbench 3 is provided with two linkage slots 8, the bottom surface of the push plate 2 is fixedly connected with two linkage plates 7, one end of which extends into the two linkage slots 8 respectively, the bottom surfaces of the two linkage plates 7 are fixedly connected with a drive plate 5, and a limit plate 12 is placed on the top surface of the workbench 3.

[0025] Among them, the two linkage plates 7 are slidably connected to the two linkage slots 8 respectively, and the limiting plate 12 is located on the left side of the push plate 2.

[0026] It should be noted that the printing material cutting device body 1 is a conventional device known to the public in the prior art, and its specific structure and working principle will not be described here. The printing material cutting device body 1 also includes a pressing plate and a cutting knife for fixing and cutting the printing material.

[0027] Specifically, the printing material is placed on the workbench 3. Through the sliding connection between the linkage plate 7 and the linkage groove 8, the driving plate 5 is driven to move. The driving plate 5 drives the push plate 2 to move through the linkage plate 7, and the printing material is limited. The limiting plate 12 moves to push the printing material to move, so that the printing material is located in the appropriate position, and then the printing material is cut by the printing material cutting device body 1.

[0028] In this embodiment, the workbench 3 is provided with a driving assembly, which includes a driving motor 16 fixedly installed at the back of the back mounting plate 4. The output end of the driving motor 16 is fixedly connected with a screw rod 6, one end of which penetrates through the back mounting plate 4 and the driving plate 5 in sequence and extends to the back of the front mounting plate 4. The inside of the installation groove 10 is fixedly installed with an electric push rod 9, and the output end of the electric push rod 9 is fixedly connected with a connecting plate 13. The left side of the connecting plate 13 is fixedly connected with a linkage rod 11, one end of which penetrates through the installation groove 10 and extends to the left side of the limiting plate 12. The linkage rod 11 and the limiting plate 12 are fixedly connected.

[0029] Among them, the driving plate 5 is provided with a threaded hole, the screw rod 6 penetrates through the threaded hole and is screwed with it, the screw rod 6 is rotatably connected with the two mounting plates 4 through two bearings, the connecting plate 13 and the installation groove 10 are slidingly connected, and the linkage plate 11 is a U-shaped rod.

[0030] It should be noted that the electric push rod 9 is a conventional device known to the public in the prior art, and its specific structure and working principle will not be described here.

[0031] Specifically, the driving motor 16 and the electric push rod 9 are started. The output end of the driving motor 16 drives the screw rod 6 to rotate. Through the threaded connection between the screw rod 6 and the driving plate 5, the screw rod 6 drives the driving plate 5 to move. The output end of the electric push rod 9 drives the connecting plate 13 to move, and then drives the limiting plate 12 to move through the linkage rod 11, and pushes the printing material to move.

[0032] In this embodiment, the workbench 3 is provided with a supporting assembly, which includes two supporting blocks 14 fixedly connected to the top surface and the bottom surface of the connecting plate 13. The inside of the workbench 3 is provided with two supporting grooves 15, and the two supporting blocks 14 extend into the two supporting grooves 15, respectively.

[0033] Two support grooves 15 are symmetrically distributed above and below the mounting groove 10, and the support block 14 and the support groove 15 are in sliding connection.

[0034] Specifically, the connecting plate 13 is supported through the sliding connection between the support block 14 and the support groove 15, thereby improving the stability of the connecting plate 13.

[0035] The working principle of the above embodiment is as follows:

[0036] The printed matter is placed on the workbench 3, the driving motor 16 and the electric push rod 9 are started, the output end of the driving motor 16 drives the screw rod 6 to rotate, the screw rod 6 drives the driving plate 5 to move through the threaded connection between the screw rod 6 and the driving plate 5 and the sliding connection between the linkage plate 7 and the linkage groove 8, the driving plate 5 drives the push plate 2 to move through the linkage plate 7, thereby limiting the printed matter, the output end of the electric push rod 9 drives the connecting plate 13 to move, and then the limiting plate 12 is driven to move through the linkage rod 11, thereby driving the printed matter to move, so that the printed matter is located at a suitable position, the connecting plate 13 is supported through the sliding connection between the support block 14 and the support groove 15, thereby improving the stability of the connecting plate 13, and then the printed matter is cut through the printed matter cutting device body 1.

[0037] The control mode of the utility model is controlled through the controller, the control circuit of the controller can be realized through simple programming of the technical personnel in the field, the power supply also belongs to the public knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection of the utility model are not explained in detail.

[0038] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. In the absence of a contrary indication, any statement as to what an element, feature, structure, or characteristic "comprises" shall also be understood as including an instance in which the element, feature, structure, or characteristic "consists of.

[0039] Although embodiments of the utility model have been shown and described, it is to be understood that the embodiments are susceptible to various modifications, alterations, substitutions and variations, and that many modifications, alterations, substitutions and variations will occur to those skilled in the art without departing from the spirit and scope of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting device for printed matter production, comprising a printed matter cutting device body (1) and a worktable (3) provided on the printed matter cutting device body (1), characterized in that: The top surface of the workbench (3) is placed with a push plate (2), and the left side surface of the workbench (3) is provided with a mounting groove (10); The bottom surface of the workbench (3) is fixedly connected with two mounting plates (4), and the top surface of the workbench (3) is provided with two linkage grooves (8); the bottom surface of the push plate (2) is fixedly connected with two linkage plates (7) which extend into the two linkage grooves (8) respectively at one end, and the bottom surfaces of the two linkage plates (7) are fixedly connected with a driving plate (5); and the top surface of the workbench (3) is placed with a limiting plate (12). The workbench (3) is provided with a driving assembly and a supporting assembly.

2. A cutting apparatus for printed product production according to claim 1, characterized in that: The two linkage plates (7) are slidably connected with the two linkage grooves (8), and the limiting plate (12) is located on the left side of the push plate (2).

3. A cutting apparatus for printed product production according to claim 1, characterized in that: The driving assembly comprises a driving motor (16) which is fixedly installed on the back surface of the mounting plate (4) on the back surface; the output end of the driving motor (16) is fixedly connected with a screw rod (6) which extends to the back surface of the front mounting plate (4) through the back mounting plate (4) and the driving plate (5) in sequence at one end; an electric push rod (9) is fixedly installed in the mounting groove (10); the output end of the electric push rod (9) is fixedly connected with a connecting plate (13); the left side surface of the connecting plate (13) is fixedly connected with a linkage rod (11) which extends to the left side surface of the limiting plate (12) at one end; and the linkage rod (11) and the limiting plate (12) are fixedly connected.

4. A cutting apparatus for printed product production according to claim 3, characterized in that: The driving plate (5) is provided with a threaded hole, the screw rod (6) penetrates through the threaded hole and is threadedly connected therewith, the screw rod (6) is rotatably connected with the two mounting plates (4) through two bearings, the connecting plate (13) and the mounting groove (10) are slidably connected, and the linkage rod (11) is a U-shaped rod.

5. A cutting apparatus for printed product production according to claim 3, characterized in that: The supporting assembly comprises two supporting blocks (14) which are fixedly connected to the top surface and the bottom surface of the connecting plate (13) respectively; the inside of the workbench (3) is provided with two supporting grooves (15); and the two supporting blocks (14) extend into the two supporting grooves (15) respectively.

6. A cutting apparatus for printed product production according to claim 5, characterized in that: The two supporting grooves (15) are symmetrically distributed above and below the mounting groove (10) as the center, and the supporting block (14) and the supporting groove (15) are slidably connected.

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