Horizontal cutting machine with multiple groups of cutting structures

Abstract

The utility model discloses a horizontal cutting machine with multiple groups of cutting structures, which comprises a working table, a motor is arranged on the front side of the working table, the output end of the motor is connected with a transmission belt, and a conveying belt is sleeved on the outer side of the transmission belt; a fixing frame is installed in the middle of the top face of the workbench, a top plate is installed in the middle of the bottom face of the fixing frame through a telescopic rod, and cutting assemblies are installed at the bottom of the top plate at equal intervals. A second conveying roller is connected to the inner wall of the vertical plate through a bearing, limiting rings are symmetrically connected to the top of the inner side of the vertical plate in a sliding mode, and meanwhile the second conveying roller is sleeved with the limiting rings. An air pump is installed on the left side of the top of the vertical plate, and the output end of the air pump is connected with an air spraying pipe. When the horizontal cutting machine with the multiple sets of cutting structures is used, materials to be machined can be subjected to limiting treatment, then the situation that the machining quality is affected due to deviation in the horizontal cutting process is avoided, dust removal and cleaning can be conducted on the materials, and cleanliness in the machining process is kept.

Description

Technical Field

[0001] The utility model relates to the technical field of flat cutting machines, in particular to a flat cutting machine with multiple cutting structures. Background Art

[0002] Flat cutting machine is one of the common cutting equipment. It is mainly used for die-cutting (full cutting, half cutting), creasing and hot stamping, laminating, and automatic waste discharge of some corresponding non-metallic materials, self-adhesive stickers, EV transmission belts, double-sided adhesive tapes, electronics, mobile phone rubber pads, etc. The die-cutting machine uses steel knives, hardware molds, steel wires (or templates carved from steel plates), and applies a certain pressure through the embossing plate to roll and cut printed products or cardboard into a certain shape. It is an important equipment for post-printing packaging processing and molding;

[0003] A flat cutting machine with multiple cutting mechanisms disclosed in publication number CN214520531U facilitates the movement of the processing table through support legs and walking wheels. By starting the stepper motor, the stepper motor drives the transmission gear to rotate, the transmission gear is meshed and connected with two walking gears to drive the two walking gears to rotate, the walking gear is meshed and rotated with the fixed rack to drive the movable plate to move, the movable plate drives the slider to slide along the guide rail through the support plate, and then the movable plate moves along the guide rail on the top of the processing table, the foam to be cut is placed on the top of the movable plate, the cylinder is started, the cylinder pushes the push plate to move, the two push plates fix the foam, and through four cutting gantries, it is convenient for multiple groups to cut;

[0004] However, the above scheme still has the following problems during use: when the material to be processed is cut, the product is transported on the workbench, there is a lack of a limiting mechanism and it is easy to be attached with dust, which makes the material easy to shift and dust residue during the transportation process, thus affecting the subsequent processing quality.

[0005] Therefore, we propose a flat cutting machine with multiple cutting structures to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a flat cutting machine with multiple cutting structures to solve the problem that the flat cutting machines with multiple cutting structures currently available on the market, when in use, lack a limiting mechanism and are easily attached with dust when the products are transported on the workbench when cutting the materials to be processed, so that the materials are easily offset and dust remains during the transportation process, thereby affecting the quality of subsequent processing.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a horizontal cutting machine with multiple cutting structures, comprising a workbench, a motor is installed on the front side of the workbench, a transmission belt is connected to the output end of the motor, and the transmission belt is symmetrically bearing-connected to the inner middle part of the workbench, and a conveyor belt is sleeved on the outer side of the transmission belt;

[0008] A fixing frame is installed in the middle of the top surface of the workbench, a telescopic rod is fixed in the middle of the bottom surface of the fixing frame, a top plate is installed at the bottom of the telescopic rod, and cutting components are installed at equal intervals at the bottom of the top plate;

[0009] It also includes: a first conveying roller is connected to the top bearing on the right side of the workbench, and a vertical plate is installed on the right side of the middle of the workbench, and a second conveying roller is connected to the inner wall of the vertical plate by a bearing, and a limit ring is symmetrically slidably connected to the inner top of the vertical plate, and the limit ring is sleeved on the outside of the second conveying roller;

[0010] An air pump is installed on the left side of the top of the vertical plate, and the output end of the air pump is connected to the jet pipe, and the jet pipe bearing is connected to the right side of the top of the vertical plate.

[0011] Preferably, a screw rod is connected to the front side of the vertical plate through the bearing, and a limit ring is threadedly connected to the screw rod, and the limit ring forms a horizontal movement structure through the screw rod.

[0012] Preferably, a sleeve is symmetrically installed at the bottom of the top plate, and a pressure plate is slidably connected to the bottom of the sleeve, and a spring is installed between the top of the pressure plate and the sleeve.

[0013] Preferably, the pressure plate forms a pressing and smoothing structure through a spring, and the bottom position of the pressure plate is lower than the bottom position of the cutting assembly.

[0014] Preferably, the rear side of the transmission belt on the right side of the workbench is connected to the half gear through a sprocket mechanism, and the half gear bearing is connected to the top left side of the vertical plate, and the outer side of the half gear is meshed with a full gear, and the full gear bearing is connected to the top right side of the vertical plate.

[0015] Preferably, a torsion spring is installed between the full gear and the vertical plate, and the full gear forms a reciprocating rotation structure through the half gear and the torsion spring.

[0016] Preferably, an air jet pipe is fixed to the outer side of the shaft of the full gear, and the air jet pipe forms a swing dust removal structure through the full gear.

[0017] Compared with the prior art, the utility model has the following beneficial effects: when in use, the material to be processed can be limited, thereby avoiding deviation during flat cutting and affecting the processing quality, and the material can be dusted and cleaned to keep it clean during processing. The specific contents are as follows:

[0018] 1. Through the setting of the screw and the limit ring, the material is limited during the material conveying process to prevent deviation and skewing that affects the flat cutting quality. The screw will drive the limit ring to move relatively, and the limit ring fits with both ends of the material, thereby maintaining the stability of the material during conveying;

[0019] 2. Through the setting of sleeve and pressing plate, the material to be cut can be pressed and smoothed to avoid wrinkles of the material during cutting, which will affect the processing process and cause material waste;

[0020] Furthermore, after the top plate moves downward, the pressure plate at the bottom of the sleeve will first contact the material, and then compress the spring to slide, thereby pressing and flattening the material to be cut flat, thereby improving the quality of the cutting assembly when cutting flat;

[0021] 3. Through the setting of half gear and full gear, the jet pipe can be driven to swing back and forth, so as to clean the surface of the material to be processed and remove the attached dust;

[0022] Furthermore, when the half gear rotates, it will intermittently drive the outer full gear to rotate, thereby reversing the torsion spring. When the half gear is not engaged with the full gear, the torsion spring will drive the full gear to rotate, thereby causing the full gear to rotate back and forth. When the full gear rotates, it will drive the jet pipe to swing synchronously. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the structure of the jet pipe and the air pump of the utility model;

[0025] Figure 3 This is a schematic diagram of the bottom structure of the top plate of the utility model when viewed from above;

[0026] Figure 4 This is a schematic diagram of the cross-sectional structure of the connection between the sleeve, the pressure plate and the spring of the utility model;

[0027] Figure 5 This is a schematic diagram of the connection structure between the transmission belt and the half gear of the utility model;

[0028] Figure 6 This is a schematic diagram of the connection structure of the half gear, full gear and torsion spring of the utility model;

[0029] Figure 7 This is a schematic diagram of the connection structure of the screw rod and the limiting ring of the utility model.

[0030] In the figure: 1. workbench; 2. motor; 3. transmission belt; 4. conveyor belt; 5. fixed frame; 6. telescopic rod; 7. top plate; 8. cutting assembly; 9. first conveyor roller; 10. vertical plate; 11. second conveyor roller; 12. sleeve; 13. pressure plate; 14. spring; 15. screw; 16. limit ring; 17. air pump; 18. jet pipe; 19. half gear; 20. full gear; 21. torsion spring. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Embodiment 1: In order to solve the problem that the existing flat cutting machine with multiple cutting structures is not convenient for limiting the material during use, and the material is easy to deviate and affect the processing quality, the following solution is proposed. Please refer to Figure 1-Figure 2 and Figure 5-Figure 7 As shown,

[0033] The invention comprises a workbench 1, and a motor 2 is installed on the front side of the workbench 1, and a transmission belt 3 is connected to the output end of the motor 2, and the transmission belt 3 is symmetrically bearing-connected to the inner middle part of the workbench 1, and a conveyor belt 4 is sleeved on the outer side of the transmission belt 3, and a screw 15 is connected to the bearing through the front side of the vertical plate 10, and a limit ring 16 is threadedly connected to the screw 15, and the limit ring 16 forms a horizontal movement structure through the screw 15, and also comprises: a first conveyor roller 9 is connected to the top bearing on the right side of the workbench 1, and a vertical plate 10 is installed on the right side of the middle part of the workbench 1, and a second conveyor roller 11 is connected to the bearing on the inner wall of the vertical plate 10, and the inner top of the vertical plate 10 is symmetrically slidingly connected to the limit ring 16, and the limit ring 1 6 is sleeved on the outside of the second conveyor roller 11. When in use, the material to be processed is passed around the first conveyor roller 9 and the second conveyor roller 11 on the top of the workbench 1, and then conveyed to the conveyor belt 4. After the motor 2 is started, it will drive the transmission belt 3 to rotate intermittently, so that the material is placed on the workbench 1 section by section, and then the material is cut flat by the cutting component 8. The cut material will be automatically conveyed out by the conveyor belt 4, which is convenient for continuous processing. After the screw 15 on the vertical plate 10 is rotated, the screw 15 will drive the limit ring 16 to move relatively, and the limit ring 16 fits with both ends of the material, thereby maintaining the stability of the material during transportation and preventing deviation and skewing from affecting the later processing quality;

[0034] Embodiment 2: In order to improve the flatness of the material during cutting and avoid wrinkles during use of the flat cutting machine with multiple cutting structures, the following solution is proposed. Please refer to Figure 1-Figure 4 As shown,

[0035] A fixing frame 5 is installed in the middle of the top surface of the workbench 1, and a telescopic rod 6 is fixed in the middle of the bottom surface of the fixing frame 5, and a top plate 7 is installed at the bottom of the telescopic rod 6, and a cutting assembly 8 is installed at equal intervals at the bottom of the top plate 7, a sleeve 12 is symmetrically installed at the bottom of the top plate 7, and a pressing plate 13 is slidably connected to the bottom of the sleeve 12, and a spring 14 is installed between the top of the pressing plate 13 and the sleeve 12, and the pressing plate 13 forms a pressing and smoothing structure through the spring 14, and the bottom position of the pressing plate 13 is lower than the bottom position of the cutting assembly 8. When the telescopic rod 6 on the fixing frame 5 drives the top plate 7 to move downward, after the top plate 7 moves downward, the pressing plate 13 at the bottom of the sleeve 12 will first contact with the material, and then compress the spring 14 to slide, thereby pressing and flattening the material to be cut flat, thereby improving the quality of the cutting assembly 8 when cutting flat;

[0036] Embodiment 3: During the use of the flat cutting machine with multiple cutting structures, the material is cleaned to avoid dust adhesion. Therefore, the following solution is proposed. Please refer to Figure 1-Figure 2 and Figure 5-Figure 6 As shown,

[0037] An air pump 17 is installed on the top left side of the vertical plate 10, and the output end of the air pump 17 is connected to the jet pipe 18, and the jet pipe 18 is connected to the top right side of the vertical plate 10 by a bearing. The rear side of the transmission belt 3 on the right side of the workbench 1 is connected to the half gear 19 through a sprocket mechanism, and the half gear 19 is connected to the top left side of the vertical plate 10 by a bearing, and the outer side of the half gear 19 is meshed and connected with a full gear 20, and the full gear 20 is connected to the top right side of the vertical plate 10 by a bearing. A torsion spring 21 is installed between the full gear 20 and the vertical plate 10, and the full gear 20 forms a reciprocating rotation structure through the half gear 19 and the torsion spring 21, and a jet is fixed to the outer side of the shaft of the full gear 20. The air pipe 18 and the jet pipe 18 form a swing dust removal structure through the full gear 20. When the transmission belt 3 rotates, it will drive the half gear 19 to rotate synchronously through the sprocket mechanism. After the half gear 19 rotates, it will intermittently drive the outer full gear 20 to rotate, and then reverse the torsion spring 21. When the half gear 19 is not engaged with the full gear 20, the torsion spring 21 will drive the full gear 20 to rotate, and then make the full gear 20 reciprocate. After the full gear 20 rotates, it will drive the jet pipe 18 to swing synchronously. The air pump 17 supplies air to the jet pipe 18, and the air ejected from the jet pipe 18 will remove the dust on the surface of the material, thereby improving the quality of subsequent flat cutting processing.

[0038] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A flat cutting machine with multiple cutting structures, comprising a workbench (1), wherein a motor (2) is installed on the front side of the workbench (1), and a transmission belt (3) is connected to the output end of the motor (2), and the transmission belt (3) is symmetrically bearing-connected to the inner middle part of the workbench (1), and a conveyor belt (4) is sleeved on the outer side of the transmission belt (3); A fixing frame (5) is installed in the middle of the top surface of the workbench (1), a telescopic rod (6) is fixed in the middle of the bottom surface of the fixing frame (5), a top plate (7) is installed at the bottom of the telescopic rod (6), and cutting components (8) are installed at equal intervals at the bottom of the top plate (7); Features: Also includes: The top right side of the workbench (1) is connected to a first conveying roller (9) by a bearing, and a vertical plate (10) is installed on the right side of the middle of the workbench (1), and a second conveying roller (11) is connected to a bearing on the inner wall of the vertical plate (10), and a limit ring (16) is symmetrically slidably connected to the inner top of the vertical plate (10), and the limit ring (16) is sleeved on the outside of the second conveying roller (11); An air pump (17) is installed on the left side of the top of the vertical plate (10), and the output end of the air pump (17) is connected to an air jet pipe (18), and the air jet pipe (18) is bearing-connected to the right side of the top of the vertical plate (10).

2. The flat cutting machine with multiple cutting structures according to claim 1, characterized in that: The front side of the vertical plate (10) is connected to a screw rod (15) through a bearing, and a limit ring (16) is threadedly connected to the screw rod (15), and the limit ring (16) forms a horizontal movement structure through the screw rod (15).

3. The flat cutting machine with multiple cutting structures according to claim 1, characterized in that: A sleeve (12) is symmetrically mounted on the bottom of the top plate (7), a pressure plate (13) is slidably connected to the bottom of the sleeve (12), and a spring (14) is mounted between the top of the pressure plate (13) and the sleeve (12).

4. The flat cutting machine with multiple cutting structures according to claim 3, characterized in that: The pressing plate (13) forms a pressing and smoothing structure through a spring (14), and the bottom position of the pressing plate (13) is lower than the bottom position of the cutting assembly (8).

5. The horizontal cutting machine with multiple cutting structures according to claim 1, characterized in that: The rear side of the transmission belt (3) on the right side of the workbench (1) is connected to the half gear (19) through a sprocket mechanism, and the bearing of the half gear (19) is connected to the top left side of the vertical plate (10), and the outer side of the half gear (19) is meshedly connected with the full gear (20), and the bearing of the full gear (20) is connected to the top right side of the vertical plate (10).

6. The horizontal cutting machine with multiple cutting structures according to claim 5, characterized in that: A torsion spring (21) is installed between the full gear (20) and the vertical plate (10), and the full gear (20) forms a reciprocating rotation structure through the half gear (19) and the torsion spring (21).

7. The flat cutting machine with multiple cutting structures according to claim 6, characterized in that: An air jet pipe (18) is fixed to the outside of the shaft of the full gear (20), and the air jet pipe (18) forms a swing dust removal structure through the full gear (20).

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