Cutting machine with fixed-point cutting mechanism

Abstract

The utility model discloses a cutting machine with a fixed-point cutting mechanism, which relates to the technical field of cutting machines and comprises a blanking table and a cutting machine main body, and the blanking table is fixed on one side of the cutting machine main body. The distance between the first adjusting block and the second adjusting block is adjusted through movement of the movable block in the movable groove, so that the device can be suitable for workpieces to be fed of different sizes, and the purpose of positioning the current workpieces to be fed is achieved; in the feeding process, fixed-point and fixed-distance feeding can be achieved through the action of the first electric push rod, so that the purpose of fixed-point cutting can be achieved, deviation is not likely to be generated, further, workpieces to be fed synchronously move forwards on the feeding plate and the cleaning plate, the cut workpieces and scraps of the workpieces are pushed to move forwards, and the machining efficiency is improved. Scraps enter the collecting drawer through the material guide groove to be collected, and the purpose of integrated operation of feeding, discharging, fixed-point positioning and cleaning is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, and particularly relates to a cutting machine with a fixed-point cutting mechanism. Background Art

[0002] Cutting machines are indispensable equipment in some light industries. A cutting machine is a machine that applies the force of machine movement to a die to cut and process materials. As an essential instrument for panel furniture, a cutting machine can cut large-sized boards into required-sized boards.

[0003] Chinese Patent Authorization Publication No. CN 221474290 U discloses a numerical control cutting machine for hardware processing, which relates to the technical field of hardware processing. It includes a numerical control cutting machine body. An electric slide rail is installed on the right side of the upper surface of the numerical control cutting machine body. An electric slider is slidably installed on the inner wall of the electric slide rail. A T-shaped rail is installed on the left side of the upper surface of the numerical control cutting machine body. A T-shaped guide block is slidably installed on the inner wall of the T-shaped rail. Vertical blocks are installed on the upper surfaces of the electric slider and the T-shaped guide block. Before the hardware is cut, the utility model can first fix it at the central part of the upper surface of the numerical control cutting machine body through two adjusting bolts, and then drive the screw in the chute to rotate through a first motor, so that two L-shaped connecting blocks push the hardware between two L-shaped limiting blocks against the rear limiting frame. Such a setting can ensure the stability of cutting, without the need to adjust the position of the hardware subsequently, and it is relatively efficient to use.

[0004] The above-mentioned prior art solutions have the following deficiencies: Although the technical solution can achieve the basic limiting purpose of workpieces during use, it takes a lot of time for both loading and unloading workpieces, and the waste chips after processing are inconvenient to handle. It has a single function and has certain room for optimization. Therefore, it is necessary to design a cutting machine with a fixed-point cutting mechanism to solve the above-mentioned problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a cutting machine with a fixed-point cutting mechanism to solve the problems of single function and inconvenience in use mentioned in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A cutting machine with a fixed-point cutting mechanism includes a blanking table and a cutting machine main body, and the blanking table is fixed on one side of the cutting machine main body;

[0007] On one side of the main body of the cutting machine away from the blanking table, a feeding table is fixed, and on one side of the top of the feeding table, a fixing plate is fixed. On one side of the fixing plate, a first electric push rod is fixed, and the output shaft of the first electric push rod is connected to an adjusting seat. Inside the adjusting seat, a dual-shaft motor is fixed, and threaded rods are connected to the outer sides of the output shafts of the dual-shaft motor. The other sides of the threaded rods are connected to the inner wall of the adjusting seat. Threaded sleeves are threadedly connected to the outer sides of the threaded rods, and second adjusting blocks are fixed to the inner sides of the threaded sleeves. Adjusting rods are movably connected to the inside of the second adjusting blocks, and first adjusting blocks are fixed to the outer sides of the adjusting rods. A cleaning plate is connected between one sides of the first adjusting blocks. Cleaning brushes and pushing plates are respectively fixed to both sides of the bottom end of the cleaning plate. A workpiece to be fed is placed on the top of the feeding table, and a workpiece to be cut is placed on the top of the main body of the cutting machine. First electric sliding rails are fixed to both sides of the top of the main body of the cutting machine, and movable frames are connected to the tops of the first electric sliding rails through first sliders. A second electric sliding rail is fixed inside the movable frame, and a moving frame is connected to one side of the second electric sliding rail through a second slider. A cutter head is fixed to the bottom end of the moving frame. Limit seats are fixed to both sides of the top of the main body of the cutting machine, and second electric push rods are fixed to the tops of the limit seats. The output ends of the second electric push rods are respectively fixed with limit plates, and the bottom ends of the limit plates are in contact with the tops of the workpieces to be cut.

[0008] Preferably, movable mounting blocks are slidably connected to both ends of one side of the cleaning plate. Mounting grooves are provided on one side of each first adjusting block, and the mounting grooves are connected to the movable mounting blocks.

[0009] Preferably, the widths of the movable mounting blocks are matched with the widths of the mounting grooves, and the cross-sections of the movable mounting blocks and the mounting grooves are both convex.

[0010] Preferably, movable grooves are provided inside the second adjusting blocks, and movable blocks are movably connected to the inside of the movable grooves. The movable blocks are fixed to the adjusting rods, and bolts are threadedly connected to the inside of the movable blocks.

[0011] Preferably, gaskets are connected to the inner sides of the bolts, and the inner sides of the gaskets are in fit with the second adjusting blocks.

[0012] Preferably, the widths of the threaded sleeves are matched with the inner widths of the adjusting seats, and the cross-section of the threaded sleeve is rectangular.

[0013] Preferably, guide grooves are evenly provided on the top of the main body of the cutting machine, and a collection drawer is connected inside the main body of the cutting machine.

[0014] Compared with the prior art, the beneficial effects of the present utility model are: The cutting machine with a fixed-point cutting mechanism realizes the functions of convenient positioning and cleaning;

[0015] By starting the dual-axis motor to drive the rotation of the threaded rods on both sides, under the threaded connection, it drives the threaded sleeves and the second adjusting blocks to move inward to adjust the distance between the two groups of second adjusting blocks. At the same time, by the movement of the movable block in the movable slot, the distance between the first adjusting block and the second adjusting block is adjusted, so that it can be applied to workpieces to be loaded with different sizes, so as to achieve the positioning purpose of the current workpiece to be loaded. That is, during its feeding process, fixed-point and fixed-distance feeding can be achieved through the action of the first electric push rod, so as to achieve the purpose of fixed-point cutting, and it is not easy to generate deviation. Further, when the workpiece to be loaded is being loaded, the cleaning plate moves forward synchronously and pushes the cut workpiece and its waste chips forward. The waste chips enter the collection drawer through the material guide groove for collection, that is, the integrated operation purposes of feeding, discharging, fixed-point positioning, and cleaning are achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a front view sectional structure schematic diagram of the present invention;

[0018] Figure 2 It is a front view structure schematic diagram of the present invention;

[0019] Figure 3 It is a front view sectional structure schematic diagram of the use state of the present invention;

[0020] Figure 4 It is a three-dimensional structure schematic diagram of the cleaning plate of the present invention;

[0021] Figure 5 It is a three-dimensional structure schematic diagram of the adjusting block of the present invention.

[0022] Description of the reference numerals in the figures: 1. blanking table; 2. main body of the cutting machine; 3. material guiding groove; 4. workpiece to be cut; 5. first electric slide rail; 6. first slider; 7. cleaning plate; 8. first adjusting block; 9. adjusting rod; 10. second adjusting block; 11. adjusting seat; 12. fixing plate; 13. first electric push rod; 14. double-shaft motor; 15. threaded rod; 16. threaded sleeve; 17. moving groove; 18. moving block; 19. bolt; 20. gasket; 21. movable frame; 22. second electric slide rail; 23. moving frame; 24. second slider; 25. cutter head; 26. limit seat; 27. limit plate; 28. second electric push rod; 29. loading table; 30. movable mounting block; 31. cleaning brush; 32. push plate; 33. mounting groove; 34. collecting drawer; 35. workpiece to be loaded. Detailed implementation mode

[0023] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 - 5 , an embodiment provided by the present utility model: a cutting machine with a fixed-point cutting mechanism, including a blanking table 1 and a main body 2 of the cutting machine;

[0025] Material guiding grooves 3 are uniformly arranged at the top of the main body 2 of the cutting machine, and a collecting drawer 34 is connected inside the main body 2 of the cutting machine;

[0026] Specifically, as Figure 1 shown, during use, the material guiding grooves 3 facilitate the collection of waste materials, and the collecting drawer 34 facilitates the cleaning of the collected waste materials;

[0027] The blanking table 1 is fixed on one side of the main body 2 of the cutting machine, a loading table 29 is fixed on the side of the main body 2 of the cutting machine away from the blanking table 1, and a fixing plate 12 is fixed on one side of the top of the loading table 29. A first electric push rod 13 is fixed on one side of the fixing plate 12, and the output shaft of the first electric push rod 13 is connected to an adjusting seat 11. A double-shaft motor 14 is fixed inside the adjusting seat 11, and threaded rods 15 are connected to the outer sides of the output shafts of the double-shaft motor 14. The other sides of the threaded rods 15 are connected to the inner walls of the adjusting seat 11, and threaded sleeves 16 are threadedly connected to the outer sides of the threaded rods 15;

[0028] The widths of the threaded sleeves 16 match the internal widths of the adjusting seat 11, and the cross-sections of the threaded sleeves 16 are rectangular;

[0029] Specifically, as Figure 1 shown, during use, the action of the threaded sleeve 16 can drive the two groups of second adjusting blocks 10 to move inward or outward simultaneously;

[0030] And second adjusting blocks 10 are fixedly arranged on the inner sides of the threaded sleeves 16;

[0031] Activity grooves 17 are arranged inside the second adjusting blocks 10, and movable blocks 18 are movably connected inside the activity grooves 17. The movable blocks 18 are all fixed to the adjusting rods 9, bolts 19 are threadedly connected inside the movable blocks 18, gaskets 20 are connected to the inner sides of the bolts 19, and the inner sides of the gaskets 20 are all in contact with the second adjusting blocks 10;

[0032] Specifically, as Figure 1 shown, during use, the action of the movable blocks 18 in the activity grooves 17 can realize the adjustment of the distance between the two groups of adjusting blocks, and the fixing purpose can be achieved through the action of the bolts 19 after the adjustment is completed;

[0033] Adjusting rods 9 are movably connected inside the second adjusting blocks 10, first adjusting blocks 8 are fixedly arranged on the outer sides of the adjusting rods 9, and a cleaning plate 7 is connected between one sides of the first adjusting blocks 8;

[0034] Movable mounting blocks 30 are slidably connected to both ends of one side of the cleaning plate 7. Mounting grooves 33 are arranged on one sides of the first adjusting blocks 8, and the mounting grooves 33 are all connected to the movable mounting blocks 30. The widths of the movable mounting blocks 30 match the widths of the mounting grooves 33, and the cross sections of the movable mounting blocks 30 and the mounting grooves 33 are both arranged in a convex shape;

[0035] Specifically, as Figure 4 and Figure 5 shown, during use, the action of the movable mounting blocks 30 and the mounting grooves 33 can realize the purpose of loading and unloading the cleaning plate 7;

[0036] Cleaning brushes 31 and pushing plates 32 are respectively fixed to both sides of the bottom end of the cleaning plate 7. Workpieces to be loaded 35 are placed on the top end of the loading table 29, workpieces to be cut 4 are placed on the top end of the cutting machine main body 2. First electric slide rails 5 are fixedly arranged on both sides of the top end of the cutting machine main body 2, and movable frames 21 are connected to the top ends of the first electric slide rails 5 through first sliders 6. A second electric slide rail 22 is fixedly arranged inside the movable frame 21, a moving frame 23 is connected to one side of the second electric slide rail 22 through a second slider 24, a cutter head 25 is fixed to the bottom end of the moving frame 23. Limit seats 26 are fixedly arranged on both sides of the top end of the cutting machine main body 2, second electric push rods 28 are fixedly arranged on the top ends of the limit seats 26, limit plates 27 are fixed to the output ends of the second electric push rods 28, and the bottom ends of the limit plates 27 are all in contact with the top ends of the workpieces to be cut 4.

[0037] Working principle: When the utility model is in use, first start the double-shaft motor 14 to drive the threaded rods 15 on both sides to rotate. Under the threaded connection, it drives the threaded sleeves 16 and the second adjusting blocks 10 to move inward to adjust the distance between the two groups of second adjusting blocks 10. Secondly, the distance between the first adjusting block 8 and the second adjusting block 10 is adjusted by the movement of the movable block 18 in the movable groove 17 to limit the workpiece 35 to be loaded. At this time, after the workpiece 4 to be cut is processed, start the first electric push rod 13 to drive the workpiece 35 to be loaded to move forward and contact the workpiece 4 to be cut, and push the cut waste chips into the material guide groove 3 during the feeding process. Before the workpiece is pushed to the blanking table 1, then remove the cleaning plate 7, the first electric push rod 13 drives the assembly to retract, and the original workpiece 35 to be loaded remains on the main body 2 of the blanking machine to become the workpiece 4 to be cut. The staff repeats the above operations at the feeding table 29 for re-feeding.

[0038] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0039] The device embodiments described above are only illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they can be located in one place or distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art can understand and implement it without creative labor.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and are not intended to limit them. Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments or equivalently replace some of the technical features. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A cutting machine with a fixed-point cutting mechanism, comprising a cutting table (1) and a cutting machine body (2), wherein the cutting table (1) is fixed to one side of the cutting machine body (2); Features: A loading platform (29) is fixed to the side of the cutting machine body (2) away from the unloading platform (1), and a fixing plate (12) is fixed to one side of the top of the loading platform (29), a first electric push rod (13) is fixed to one side of the fixing plate (12), and the output shaft of the first electric push rod (13) is connected to the adjustment seat (11), a dual-axis motor (14) is fixed inside the adjustment seat (11), and the outer side of the output shaft of the dual-axis motor (14) is connected to a threaded rod (15), the other side of the threaded rod (15) is connected to the inner wall of the adjustment seat (11), the outer side of the threaded rod (15) is threadedly connected to a threaded sleeve (16), and the inner side of the threaded sleeve (16) is fixed to a second adjustment block (10), the interior of the second adjustment block (10) is movably connected to an adjustment rod (9), and the outer side of the adjustment rod (9) is fixed to a first adjustment block (8), a cleaning plate (7) is connected between one side of the first adjustment block (8), and two bottom ends of the cleaning plate (7) are connected to the bottom ends of the cleaning plate (7). A cleaning brush (31) and a push plate (32) are fixed on the sides, a substitute loading workpiece (35) is placed on the top of the loading platform (29), a substitute cutting workpiece (4) is placed on the top of the cutting machine body (2), first electric slide rails (5) are fixed on both sides of the top of the cutting machine body (2), and the top of the first electric slide rails (5) are connected to the movable frame (21) through the first slider (6), and the inside of the movable frame (21) is fixed with a second electric slide rail (22), and the second One side of the electric slide rail (22) is connected to a moving frame (23) via a second slider (24); a cutter head (25) is fixed to the bottom end of the moving frame (23); limiting seats (26) are fixed to both sides of the top end of the cutting machine body (2); and a second electric push rod (28) is fixed to the top end of the limiting seat (26); a limiting plate (27) is fixed to the output end of the second electric push rod (28), and the bottom end of the limiting plate (27) is in contact with the top end of the workpiece (4) to be cut.

2. A cutting machine with a fixed-point cutting mechanism according to claim 1, characterized in that: Both ends of one side of the cleaning plate (7) are slidably connected to movable mounting blocks (30), one side of the first adjustment block (8) is provided with mounting grooves (33), and the mounting grooves (33) are connected to the movable mounting blocks (30).

3. A cutting machine with a fixed-point cutting mechanism according to claim 2, characterized in that: The width of the movable mounting block (30) matches the width of the mounting groove (33), and the cross-sections of the movable mounting block (30) and the mounting groove (33) are both convex.

4. A cutting machine with a fixed-point cutting mechanism according to claim 1, characterized in that: The second adjustment blocks (10) are each provided with a movable groove (17) inside, and the movable groove (17) is movably connected to a movable block (18) inside, the movable block (18) is fixed to the adjustment rod (9), and the movable block (18) is threadedly connected to a bolt (19) inside.

5. A cutting machine with a fixed-point cutting mechanism according to claim 4, characterized in that: The inner sides of the bolts (19) are connected to washers (20), and the inner sides of the washers (20) are in contact with the second adjustment block (10).

6. A cutting machine with a fixed-point cutting mechanism according to claim 1, characterized in that: The width of the threaded sleeve (16) matches the internal width of the adjustment seat (11), and the cross-section of the threaded sleeve (16) is rectangular.

7. A cutting machine with a fixed-point cutting mechanism according to claim 1, characterized in that: The top of the material cutting machine body (2) is evenly provided with material guide grooves (3), and the interior of the material cutting machine body (2) is connected to a collection drawer (34).

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