Adjustable positioning metal product cutting device

Abstract

The utility model discloses an adjustable positioning metal product cutting device, and particularly relates to the field of metal product cutting, the adjustable positioning metal product cutting device comprises a workbench, a plurality of conveying rollers are arranged at the top of the workbench, first limiting sliding grooves are symmetrically formed in the two sides of the workbench, and first limiting sliding blocks are arranged in the middles of the first limiting sliding grooves; the top of the first limiting sliding block is connected with an electric push rod. According to the metal product cutting device, firstly, a metal product is conveniently moved through the conveying rollers and limited through the limiting barrier strip, the third motor is started to sequentially control the first supporting frame to drive the cutting disc to move, and the distance between the cutting disc and the limiting barrier strip can be directly observed through cooperation of the fixing plate and the graduated scale at the top of the workbench; therefore, the specific cutting length can be directly judged, manual measurement is not needed, the working efficiency is improved, the first motor is started to control the first moving plate to drive the cutting disc to horizontally move, and the cutting effect can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal product cutting, and more specifically, to an adjustable positioning metal product cutting device. Background Art

[0002] Metal products are used more and more widely in industry, agriculture and various fields of people's lives. When processing metal products, they need to be cut into the required size according to the purpose and customer requirements, so cutting devices are needed.

[0003] The utility model with Chinese patent application number CN202320487016.4 discloses a cutting positioning device for metal products. The cutting positioning device for metal products can clamp metal products of different shapes to facilitate the positioning of the cutting position of the metal products;

[0004] Then, combined with the drawings in the specification, it can be seen that the metal product is clamped and fixed by a clamping mechanism, and the cutting position is adjusted by moving the metal product. When the metal product is moved, it is inconvenient to judge the cutting length, and the moving distance needs to be measured manually, which is inefficient and prone to measurement errors. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides an adjustable positioning metal product cutting device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable positioning metal product cutting device, comprising a workbench, a plurality of conveying rollers are arranged on the top of the workbench, first limiting slide grooves are symmetrically opened on both sides of the workbench, a first limiting slider is arranged in the middle of the first limiting slide groove, an electric push rod is connected to the top of the first limiting slider, and a first support frame is connected to the top of the electric push rod;

[0007] A movable clamping mechanism is provided on one side of the top of the workbench, a first movable plate is provided on the top of the first support frame, a first motor is provided on one side of the first support frame, a second limiting sliding groove is provided on the top of the first support frame, a second limiting sliding block is fixedly connected to a position corresponding to the second limiting sliding groove on one side of the first movable plate, and an extrusion fixing mechanism is provided on the bottom of the first movable plate;

[0008] A second motor is provided on one side of the first movable plate, a cutting disc is connected to the output end of the second motor, a chip guard plate is sleeved on the top of the cutting disc, and a fixed plate is fixedly connected to the top of one side of the first limit slider;

[0009] A second threaded rod is arranged in the middle of the first limiting sliding groove, a transmission belt is sleeved on one end of the second threaded rod, and a third motor is connected to the middle of the transmission belt via a toothed belt wheel.

[0010] Preferably, a limit stop bar is provided on one side of the top of the workbench, and scales are provided on both sides of the top of the workbench at positions corresponding to the fixed plates. The two fixed plates are arranged on both sides of the top of the workbench, and the wall of the fixed plate close to the limit stop bar is on the same horizontal line as the wall of the cutting disk.

[0011] Preferably, the second threaded rod passes through the first limit slider and is threadedly connected to the first limit slider, the transmission belt is configured as a transmission toothed belt and is connected to the second threaded rod via a toothed belt wheel, and the cross-sectional shape of the first support frame is configured as a "U" shape.

[0012] Preferably, the second limit sliding block is arranged in the middle part of the second limit sliding groove, the cross-sectional shape of the first movable plate is set to be "L" shape, the output end of the first motor is connected with the first threaded rod, the first threaded rod is arranged inside the second limit sliding groove and passes through the middle part of the second limit sliding block and is threadedly connected with the second limit sliding block, the second motor and the cutting disk are respectively arranged on both sides of the first movable plate, and the chip guarding cross plates are arranged at both ends of the chip guarding plate.

[0013] Preferably, the extrusion and fixing mechanism includes a first extrusion plate arranged at the bottom of the first movable plate, and connecting rods are symmetrically fixedly connected on both sides of the top of the first extrusion plate. The top of the connecting rod extends to the interior of the first movable plate and is fixedly connected to a limiting block, and a first spring is arranged on the top of the limiting block.

[0014] Preferably, the mobile clamping mechanism includes a second support frame arranged on the top of the workbench, the cross-sectional shape of the second support frame is set to a "U" shape, and third limiting slide grooves are symmetrically opened on both sides of the top of the workbench, and limiting slides are symmetrically fixedly connected on both sides of the bottom of the second support frame, and the limiting slides are adapted to the third limiting slide grooves, and the limiting slides are arranged inside the third limiting slide grooves, and control buttons are symmetrically arranged on both sides of the top of the second support frame.

[0015] Preferably, second movable plates are symmetrically arranged on both sides of the bottom of the second support frame, a dual-axis motor is arranged in the middle of the second support frame, third threaded rods are symmetrically connected to both ends of the dual-axis motor, the third threaded rods pass through the top of the second movable plate, second extrusion plates are symmetrically arranged on the opposite sides of the two second movable plates, a fixed rod is fixedly connected to one side of the second extrusion plate, one end of the fixed rod passes through the second movable plate and is fixedly connected to the limiting block, and a second spring is sleeved on the middle of the fixed rod.

[0016] Technical effects and advantages of the utility model:

[0017] 1. The utility model firstly facilitates the movement of metal products by setting a conveying roller, and limits the position by a limit stop bar, starts the third motor to sequentially control the first support frame to drive the cutting disc to move, and can directly observe the distance between the cutting disc and the limit stop bar through the cooperation of the fixed plate and the scale on the top of the workbench, so that the specific length of the cutting can be directly judged, without manual measurement, thus improving work efficiency, and by starting the first motor to control the first moving plate to drive the cutting disc to move horizontally, the cutting effect can be achieved;

[0018] 2. The utility model also provides an extrusion fixing mechanism, which can improve the quality of the finished product by squeezing the bottom cutting position through the first extrusion plate when the electric push rod is started to control the cutting disc to move downward, and can clamp and fix the metal product when it is placed on the top of the workbench through the mobile clamping mechanism, thereby improving the stability of the metal product placement and avoiding sliding to affect the cutting quality;

[0019] In summary, through the mutual influence of the above-mentioned multiple effects, the specific cutting length can be directly determined without manual measurement, thereby improving work efficiency. At the same time, the metal product can be clamped and fixed to improve the stability of the metal product placement and avoid sliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0021] Figure 2 It is a rear view structural schematic diagram of the utility model.

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure of the first support frame of the utility model.

[0023] Figure 4 It is a schematic diagram of the split structure of the first movable plate and the first extrusion plate of the utility model.

[0024] Figure 5 It is a schematic diagram of the split structure of the second support frame and the second extrusion plate of the utility model.

[0025] The accompanying drawings are marked as follows: 1. workbench; 2. conveyor roller; 3. first limit slide; 4. first limit slider; 5. electric push rod; 6. first support frame; 7. first movable plate; 8. first motor; 9. second limit slide; 10. first threaded rod; 11. second limit slider; 12. second motor; 13. cutting disc; 14. chip guard plate; 15. fixed plate; 16. second threaded rod; 17. transmission belt; 18. third motor; 19. limit stop bar; 20. first extrusion plate; 21. connecting rod; 22. limit block; 23. first spring; 24. third limit slide; 25. second support frame; 26. limit slider; 27. dual-axis motor; 28. third threaded rod; 29. ​​second movable plate; 30. second extrusion plate; 31. fixed rod; 32. second spring; 33. control button. DETAILED DESCRIPTION

[0026] 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.

[0027] As attached Figure 1-5 The adjustable positioning metal product cutting device shown in the figure comprises a workbench 1, a plurality of conveying rollers 2 are arranged on the top of the workbench 1, and the metal products placed on the top of the workbench 1 are conveniently moved by the conveying rollers 2, first limiting slide grooves 3 are symmetrically opened on both sides of the workbench 1, a first limiting slider 4 is arranged in the middle of the first limiting slide groove 3, an electric push rod 5 is connected to the top of the first limiting slider 4, and a first support frame 6 is connected to the top of the electric push rod 5, and the height of the first support frame 6 can be adjusted by starting the electric push rod 5;

[0028] A mobile clamping mechanism is provided on one side of the top of the workbench 1, a first mobile plate 7 is provided on the top of the first support frame 6, a first motor 8 is provided on one side of the first support frame 6, a second limiting slide groove 9 is provided on the top of the first support frame 6, a second limiting slider 11 is fixedly connected to a position corresponding to the second limiting slide groove 9 on one side of the first mobile plate 7, and an extrusion fixing mechanism is provided at the bottom of the first mobile plate 7. Starting the first motor 8 can control the first mobile plate 7 to move on one side of the first support frame 6;

[0029] A second motor 12 is provided on one side of the first movable plate 7, and a cutting disc 13 is connected to the output end of the second motor 12. A chip guard plate 14 is sleeved on the top of the cutting disc 13. A fixed plate 15 is fixedly connected to the top of one side of the first limit slider 4. The second motor 12 is started to control the rotation of the cutting disc 13, so that the bottom metal product can be cut, and the chip guard plate 14 is used to guard the chips to avoid the splashing of iron chips, so that the iron chips can naturally fall to the bottom of the workbench 1 through the gap in the middle of the conveying roller 2;

[0030] A second threaded rod 16 is arranged in the middle of the first limiting slide groove 3, and a transmission belt 17 is sleeved on one end of the second threaded rod 16. The middle of the transmission belt 17 is connected to a third motor 18 through a toothed belt wheel. The third motor 18 is started to control the transmission belt 17 to drive the second threaded rod 16 to rotate, so as to control the first limiting slide block 4 to move in the middle of the first limiting slide groove 3, thereby controlling the movement of the cutting disk 13 in turn and adjusting the distance between the cutting disk 13 and the limiting stop bar 19.

[0031] As attached Figure 1 , 2 As shown, a limit stop bar 19 is provided on one side of the top of the workbench 1, and scales are provided on both sides of the top of the workbench 1 at positions corresponding to the fixed plate 15. The two fixed plates 15 are provided on both sides of the top of the workbench 1, and the wall of the fixed plate 15 close to the limit stop bar 19 is on the same horizontal line as the wall of the cutting disk 13. The fixed plate 15 is driven to move by the movement of the first limit slider 4. The distance between the cutting disk 13 and the limit stop bar 19 can be intuitively seen through the cooperation of the fixed plate 15 and the scale, thereby facilitating an intuitive judgment of the cutting length and facilitating fixed adjustment of the cutting length.

[0032] As attached Figure 1 , 2 As shown in Figure 3, the second threaded rod 16 passes through the first limit slider 4 and is threadedly connected to the first limit slider 4. The transmission belt 17 is set as a transmission toothed belt and is connected to the second threaded rod 16 through a toothed belt wheel. The cross-sectional shape of the first support frame 6 is set to a "U" shape. Starting the third motor 18 controls the transmission belt 17 to drive the second threaded rod 16 to rotate, which can control the movement of the first limit slider 4, thereby allowing the first support frame 6 to drive the cutting disk 13 to move, thereby facilitating the adjustment of the cutting position of the cutting disk 13.

[0033] As attached Figure 1 , 2As shown in Figures 3 and 4, the second limit slider 11 is arranged in the middle of the second limit slot 9, the cross-sectional shape of the first movable plate 7 is set to be "L" shape, the output end of the first motor 8 is connected with the first threaded rod 10, the first threaded rod 10 is arranged inside the second limit slot 9 and passes through the middle of the second limit slider 11 and is threadedly connected with the second limit slider 11, the second motor 12 and the cutting disk 13 are respectively arranged on both sides of the first movable plate 7, and chip guarding cross plates are arranged at both ends of the chip guard plate 14. Starting the first motor 8 to control the rotation of the first threaded rod 10 can make the second limit slider 11 drive the first movable plate 7 to move horizontally relative to the first support frame 6, thereby making the cutting disk 13 move horizontally to cut the metal product.

[0034] As attached Figure 3 , 4 As shown, the extrusion and fixing mechanism includes a first extrusion plate 20 arranged at the bottom of the first movable plate 7, and connecting rods 21 are symmetrically fixedly connected to the top of the first extrusion plate 20 on both sides. The top of the connecting rod 21 extends to the inside of the first movable plate 7 and is fixedly connected to the limiting block 22. The top of the limiting block 22 is provided with a first spring 23. When the cutting disk 13 moves downward, the first extrusion plate 20 first squeezes the bottom metal product, so that the connecting rod 21 drives the limiting block 22 to squeeze the first spring 23. The reverse thrust of the first spring 23 on the limiting block 22 realizes the first extrusion plate 20. The metal product is squeezed and fixed.

[0035] As attached Figure 1 , 2As shown in , 5, the mobile clamping mechanism includes a second support frame 25 arranged on the top of the workbench 1, the cross-sectional shape of the second support frame 25 is set to a "U" shape, and the third limiting slide grooves 24 are symmetrically opened on both sides of the top of the workbench 1. The limiting slide plates 26 are symmetrically fixedly connected to the bottom of the second support frame 25 on both sides, and the limiting slide plates 26 are adapted to the third limiting slide grooves 24. The limiting slide plates 26 are arranged inside the third limiting slide grooves 24. Control buttons 33 are symmetrically arranged on both sides of the top of the second support frame 25, and second movable plates 29 are symmetrically arranged on both sides of the bottom of the second support frame 25. A dual-axis motor 27 is arranged in the middle of the second support frame 25, and the two ends of the dual-axis motor 27 are symmetrically connected with third threaded rods 28. The third threaded rods 28 pass through the top of the second movable plate 29, and the two second movable plates 29 A second extrusion plate 30 is symmetrically arranged on the opposite side, and a fixing rod 31 is fixedly connected to one side of the second extrusion plate 30. One end of the fixing rod 31 passes through the second movable plate 29 and is fixedly connected to the limiting block. A second spring 32 is sleeved on the middle part of the fixing rod 31. Starting the dual-axis motor 27 controls the third threaded rod 28 to drive the second movable plate 29 to move to the opposite side, which can drive the second extrusion plate 30 to clamp the metal product placed on the top of the workbench 1, and the second extrusion plate 30 squeezes the second spring 32 to play a buffering role, and through the cooperation of the limiting slide plate 26 and the third limiting slide groove 24, it is convenient to move the position of the second support frame 25, and conveniently adjust the clamping fixed position, and conveniently control the opening and closing of the dual-axis motor 27 through the control button 33, which is convenient to use.

[0036] It is worth noting that a control box is provided on one side of the workbench 1 to control the startup of the equipment.

[0037] Working principle of the utility model: when in use, place the metal product on the top of the workbench 1 and make one end of the metal product fit with the wall of the limit stop bar 19, then start the third motor 18 to control the first support frame 6 to drive the cutting disc 13 to move, and through the cooperation of the fixed plate 15 and the scale line, the cutting disc 13 moves to the required position;

[0038] Then move the second support frame 25 to a suitable position, and start the dual-axis motor 27 to sequentially control the second extrusion plate 30 to clamp and fix the metal mass;

[0039] Then, the electric push rod 5 is started to control the cutting disc 13 to move downward and the second motor 12 is used to control the cutting disc 13 to rotate, so that the metal product can be cut, and the first motor 8 is started to control the cutting disc 13 to move horizontally, so that the metal product can be cut;

[0040] When the cutting disc 13 moves downward for cutting, the first extrusion plate 20 is used to extrude the cutting position of the metal product, thereby improving the cutting effect and the quality of the finished product.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable positioning metal product cutting device, comprising a workbench (1), characterized in that: A plurality of conveying rollers (2) are arranged on the top of the workbench (1), first limit slide grooves (3) are symmetrically provided on both sides of the workbench (1), a first limit slide block (4) is arranged in the middle of the first limit slide groove (3), an electric push rod (5) is connected to the top of the first limit slide block (4), and a first support frame (6) is connected to the top of the electric push rod (5); A movable clamping mechanism is arranged on one side of the top of the workbench (1); a first movable plate (7) is arranged on the top of the first support frame (6); a first motor (8) is arranged on one side of the first support frame (6); a second limiting sliding groove (9) is opened on the top of the first support frame (6); a second limiting sliding block (11) is fixedly connected to a position corresponding to the second limiting sliding groove (9) on one side of the first movable plate (7); and an extrusion fixing mechanism is arranged on the bottom of the first movable plate (7); A second motor (12) is provided on one side of the first movable plate (7), an output end of the second motor (12) is connected to a cutting disc (13), a chip guard plate (14) is sleeved on the top of the cutting disc (13), and a fixed plate (15) is fixedly connected to the top of one side of the first limiting slider (4); A second threaded rod (16) is arranged in the middle of the first limiting sliding groove (3), a transmission belt (17) is sleeved on one end of the second threaded rod (16), and a third motor (18) is connected to the middle of the transmission belt (17) via a toothed belt wheel.

2. The adjustable positioning metal product cutting device according to claim 1, characterized in that: A limit stop bar (19) is arranged on one side of the top of the workbench (1), and scales are arranged on both sides of the top of the workbench (1) at positions corresponding to the fixed plates (15). The two fixed plates (15) are arranged on both sides of the top of the workbench (1), and the wall of the fixed plate (15) close to the limit stop bar (19) is on the same horizontal line as the wall of the cutting disc (13).

3. The adjustable positioning metal product cutting device according to claim 1, characterized in that: The second threaded rod (16) passes through the first limiting slider (4) and is threadedly connected to the first limiting slider (4); the transmission belt (17) is configured as a transmission toothed belt and is connected to the second threaded rod (16) via a toothed belt wheel; and the cross-sectional shape of the first support frame (6) is configured as a "U" shape.

4. The adjustable positioning metal product cutting device according to claim 1, characterized in that: The second limit slider (11) is arranged in the middle of the second limit slot (9), the cross-sectional shape of the first movable plate (7) is arranged to be "L" shaped, the output end of the first motor (8) is connected to the first threaded rod (10), the first threaded rod (10) is arranged inside the second limit slot (9) and passes through the middle of the second limit slider (11) and is threadedly connected to the second limit slider (11), the second motor (12) and the cutting disc (13) are respectively arranged on both sides of the first movable plate (7), and the chip guard plate (14) is provided with chip guard transverse plates at both ends.

5. The adjustable positioning metal product cutting device according to claim 1, characterized in that: The extrusion fixing mechanism comprises a first extrusion plate (20) arranged at the bottom of the first movable plate (7), and connecting rods (21) are symmetrically fixedly connected to the top of the first extrusion plate (20) on both sides, and the top of the connecting rod (21) extends to the inside of the first movable plate (7) and is fixedly connected to a limit block (22), and a first spring (23) is arranged on the top of the limit block (22).

6. The adjustable positioning metal product cutting device according to claim 1, characterized in that: The mobile clamping mechanism comprises a second support frame (25) arranged on the top of the workbench (1), the cross-sectional shape of the second support frame (25) is set to be "U"-shaped, third limiting sliding grooves (24) are symmetrically opened on both sides of the top of the workbench (1), and limiting slide plates (26) are symmetrically fixedly connected to the bottom of the second support frame (25) on both sides, the limiting slide plates (26) are adapted to the third limiting sliding grooves (24), and the limiting slide plates (26) are arranged inside the third limiting sliding grooves (24), and control buttons (33) are symmetrically arranged on both sides of the top of the second support frame (25).

7. The adjustable positioning metal product cutting device according to claim 6, characterized in that: Second movable plates (29) are symmetrically arranged on both sides of the bottom of the second support frame (25); a double-axis motor (27) is arranged in the middle of the second support frame (25); third threaded rods (28) are symmetrically connected to the two ends of the double-axis motor (27); the third threaded rods (28) pass through the top of the second movable plate (29); second extrusion plates (30) are symmetrically arranged on opposite sides of the two second movable plates (29); a fixed rod (31) is fixedly connected to one side of the second extrusion plate (30); one end of the fixed rod (31) passes through the second movable plate (29) and is fixedly connected to a limiting block; a second spring (32) is sleeved on the middle of the fixed rod (31).

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