Mechanical positioning feeding double-beam cutting machine

Abstract

The utility model belongs to the technical field of cutting machines, and particularly relates to a mechanical positioning feeding double-beam cutting machine which comprises a machine frame, a feeding frame is arranged on one side of the machine frame, carrier rollers are arranged in the feeding frame, and a sliding groove is formed in one side of the interior of the feeding frame. A cutting mechanism is arranged on the surface of one side of the rack, a feeding mechanism is arranged on one side of the interior of the feeding frame, a positioning mechanism is arranged on one side of the feeding mechanism, and a clamping mechanism is arranged on one side of the interior of the rack; the feeding mechanism comprises a second motor, a first screw rod and a mounting plate, one side of the second motor is in transmission connection with the first screw rod, and the surface of the first screw rod is in threaded connection with the mounting plate; the positioning mechanism comprises a frame, a limiting screw rod and a positioning plate, the limiting screw rod is in threaded connection with the interior of one side of the frame, and the positioning plate is movably connected with one side of the limiting screw rod. By means of the clamping mechanism installed in the machine frame, displacement of plates in the machining process can be avoided, and therefore the cutting precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to a mechanical positioning and feeding double-beam cutting machine. Background Art

[0002] Cutting machines are widely used in manufacturing, construction, automotive industry and other fields, which has promoted the development of related industries. The high efficiency and high precision of cutting machines have provided more possibilities and opportunities for these industries. In particular, the emergence of automated cutting machines has further improved production efficiency, reduced labor costs and time costs, and in order to improve cutting efficiency, there are existing double-beam cutting machines. The double-beam cutting machine has two cutting heads, which can cut two workpieces to be processed at the same time to improve the efficiency of cutting production.

[0003] The prior art has the following problems: the "mechanical positioning feeding double beam cutting machine" with publication number CN208084426U in the prior art "includes a feeding device and a cutting device, the feeding device includes a mechanical positioning platform, the mechanical positioning platform is provided with a slot, the front end of the slot is provided with a second slot, the second slot is provided with an upper conveying wheel and a lower conveying wheel, the front end of the second slot is provided with a front baffle, the height of the upper conveying wheel can be raised and lowered, the height of the lower conveying wheel is fixed, and the height of the front baffle can be raised and lowered. The cutting device includes a cutting table, and the cutting table is provided with a first beam and a second beam";

[0004] The loading device in the above device feeds the plate to the cutting device for cutting. Since the interior of the cutting device does not have a clamping and fixing structure for the plate, the plate is prone to shifting during the cutting process, affecting the cutting accuracy. At the same time, the above device positions and feeds the plate with the cooperation of the upper conveying wheel and the lower conveying wheel. This method can only ensure that the plate will not seesaw, but the position of the plate will still be tilted, thereby affecting the use effect of the cutting machine. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a double-beam cutting machine with mechanical positioning and feeding, which solves the problems that the existing double-beam cutting machine with mechanical positioning and feeding does not have a clamping and fixing structure when cutting the plate, which makes it easy for the plate to shift during the cutting process and affects the accuracy, and the mechanical positioning and feeding structure cannot ensure that the plate can be delivered to the middle of the cutting device when in use.

[0006] To achieve the above object, the utility model provides the following technical solution: a mechanical positioning feeding double beam cutting machine, comprising a frame, a loading frame is arranged on one side of the frame, a roller is arranged inside the loading frame, and a slide groove is arranged on one side of the loading frame;

[0007] A cutting mechanism is provided on one side surface of the frame, a feeding mechanism is provided on one side of the inner side of the loading frame, a positioning mechanism is provided on one side of the feeding mechanism, and a clamping mechanism is provided on one side of the inner side of the frame;

[0008] The feeding mechanism comprises a second motor, a first screw and a mounting plate, one side of the second motor is drivingly connected to the first screw, and the surface of the first screw is threadedly connected to the mounting plate;

[0009] The positioning mechanism comprises a frame, a limiting screw and a positioning plate. One side of the frame is internally threadedly connected with the limiting screw, and one side of the limiting screw is movably connected with the positioning plate.

[0010] As a preferred technical solution of the utility model, the cutting mechanism includes a box body, a first motor, a screw rod, a crossbeam and a laser cutting machine. The first motor is fixedly installed on one side of the box body, the outer surface of the screw rod is threadedly connected to the crossbeam, and the outer surface of the crossbeam is movably connected to the laser cutting machine.

[0011] As a preferred technical solution of the utility model, the clamping mechanism includes a mounting groove, a cylinder, a mounting frame and a clamping roller. The cylinder is fixedly installed inside the mounting groove, and the clamping roller is movably connected inside the mounting frame.

[0012] As a preferred technical solution of the utility model, the frame is fixedly connected to the loading rack, two sets of cutting mechanisms are arranged on the surface of the frame, the slide grooves are opened on both sides of the loading rack, and rollers are movably connected inside the frame and the loading rack.

[0013] As a preferred technical solution of the present utility model, the second motor is fixedly mounted on the slide slot, the mounting plate is slidably connected to the slide slot, the mounting plate is fixedly mounted on the frame, and the limiting screws are located inside both sides of the frame.

[0014] As a preferred technical solution of the utility model, the box body is fixedly installed on the frame, the first motor is transmission-connected to the screw rod, and the crossbeam is slidably connected to the box body.

[0015] As a preferred technical solution of the utility model, one end of the cylinder is fixedly mounted on a mounting frame, the mounting frame is provided with two groups and arranged in mirror image on both sides of the interior of the frame, and the clamping rollers are evenly arranged inside the mounting frame.

[0016] Compared with the prior art, the utility model provides a mechanical positioning and feeding double-beam cutting machine, which has the following beneficial effects:

[0017] 1. This mechanical positioning and feeding double-beam cutting machine has a mounting groove opened on the surface of a frame, and a cylinder is installed inside the mounting groove. At the same time, a mounting frame is fixedly installed at one end of the cylinder, and multiple groups of clamping rollers are evenly arranged inside the mounting frame. Therefore, under the action of the cylinder, two groups of mirror-arranged mounting frames and clamping rollers can be moved synchronously, so that the plate on the surface of the roller inside the frame is clamped and fixed, thereby avoiding the movement of the plate during the cutting process to affect the cutting accuracy.

[0018] 2. This kind of mechanically positioned and fed double-beam cutting machine has a slide groove installed inside the feeding mechanism, and a second motor is installed inside the slide groove. At the same time, under the action of the second motor, the screw can be rotated to move the mounting plate. Since a positioning mechanism is installed on one side of the mounting plate, the positioning mechanism can position the plate to the middle of the feeding rack through the cooperation of the limit screw and the positioning plate, so that the feeding mechanism can ensure that the plate is sent to the inside of the rack and is in the center, thereby effectively improving the use effect of the cutting machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional diagram of the overall installation structure of a mechanical positioning and feeding double-beam cutting machine of the utility model;

[0020] Figure 2 This utility model is a mechanical positioning feeding double beam cutting machine Figure 1 A schematic diagram of the structure enlargement in the middle;

[0021] Figure 3 This is a schematic diagram of the positioning mechanism structure of a mechanical positioning and feeding double-beam cutting machine of the utility model;

[0022] Figure 4 This is a schematic diagram of the frame structure of a mechanical positioning and feeding double-beam cutting machine of the utility model;

[0023] Figure 5 The utility model is a schematic diagram of the clamping mechanism structure of a mechanical positioning and feeding double-beam cutting machine.

[0024] In the figure: 1. frame; 2. cutting mechanism; 21. box body; 22. first motor; 23. screw rod; 24. crossbeam; 25. laser cutting machine; 3. loading rack; 4. feeding mechanism; 41. second motor; 42. first screw rod; 43. mounting plate; 5. positioning mechanism; 51. frame; 52. limit screw rod; 53. positioning plate; 6. roller; 7. clamping mechanism; 71. mounting groove; 72. cylinder; 73. mounting rack; 74. clamping roller; 8. slide groove. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1 , Figure 2 and Figure 3 In this embodiment: a mechanical positioning feeding double beam cutting machine comprises a frame 1, a loading frame 3 is arranged on one side of the frame 1, a roller 6 is arranged inside the loading frame 3, and a slide groove 8 is arranged on one side of the loading frame 3;

[0027] A cutting mechanism 2 is provided on one side of the frame 1, and the plate is cut by the cutting mechanism 2. A feeding mechanism 4 is provided on one side of the loading frame 3, and the plate is fed to the frame 1 by the feeding mechanism 4. A positioning mechanism 5 is provided on one side of the feeding mechanism 4. A clamping mechanism 7 is provided on one side of the frame 1.

[0028] The feeding mechanism 4 includes a second motor 41, a first screw 42 and a mounting plate 43. One side of the second motor 41 is drivingly connected to the first screw 42, and the surface of the first screw 42 is threadedly connected to the mounting plate 43. The plate is pushed to the frame 3 by the feeding mechanism 4.

[0029] The positioning mechanism 5 includes a frame 51, a limiting screw 52 and a positioning plate 53. One side of the frame 51 is internally threadedly connected to the limiting screw 52, ​​and one side of the limiting screw 52 is movably connected to the positioning plate 53. Through the action of the positioning mechanism 5, the plate can be in a centered position and sent to the inside of the frame 3.

[0030] See also Figure 1 In this embodiment, the cutting mechanism 2 includes a box body 21, a first motor 22, a screw rod 23, a beam 24 and a laser cutting machine 25. The first motor 22 is fixedly installed on one side of the box body 21, the outer surface of the screw rod 23 is threadedly connected to the beam 24, and the outer surface of the beam 24 is movably connected to the laser cutting machine 25.

[0031] In the above embodiment, the cutting mechanism 2 can be installed and fixed to the frame 1 by the action of the box body 21, and the first motor 22 can drive the screw rod 23 to rotate, thereby realizing the movement of the beam 24 and the laser cutting machine 25.

[0032] Specifically, the box body 21 is fixedly installed on the frame 1 , the first motor 22 is transmission-connected to the screw rod 23 , and the crossbeam 24 is slidingly connected to the box body 21 .

[0033] The cross beam 24 is threadedly connected to the screw rod 23 so that the cross beam 24 can slide on the surface of the box body 21 when the screw rod 23 rotates. Two groups of cross beams 24 are provided, and box bodies 21 are provided at both ends below each group of cross beams 24, so that the double cross beams 24 can be independently controlled.

[0034] See also Figure 1 , Figure 4 and Figure 5 In this embodiment, the clamping mechanism 7 includes a mounting groove 71, a cylinder 72, a mounting frame 73 and a clamping roller 74. The cylinder 72 is fixedly installed inside the mounting groove 71, and the clamping roller 74 is movably connected inside the mounting frame 73.

[0035] In the above embodiment, the cylinder 72 can be installed and fixed through the installation groove 71 opened on the inner surface of the frame 1, and the installation frame 73 can drive the clamping roller 74 to move inside the frame 1, so that the plate is clamped and fixed by the clamping roller 74 to avoid displacement during the cutting process and affect the cutting accuracy.

[0036] Furthermore, one end of the cylinder 72 is fixedly mounted on a mounting frame 73 . The mounting frame 73 is provided with two groups and arranged in a mirror image on both sides of the interior of the frame 1 . The clamping rollers 74 are evenly arranged inside the mounting frame 73 .

[0037] The cylinder 72 can push the mounting frame 73 to move inside the frame 1. Since two groups of mounting frames 73 are provided, the two groups of mounting frames 73 drive the clamping rollers 74 to move toward each other to achieve clamping and fixing of the plate.

[0038] See also Figure 1 , Figure 2 and Figure 3 It is worth noting that the second motor 41 is fixedly installed on the slide slot 8 , the mounting plate 43 is slidably connected to the slide slot 8 , the mounting plate 43 is fixedly installed on the frame 51 , and the limiting screws 52 are located inside both sides of the frame 51 .

[0039] The second motor 41 can make the first screw 42 rotate and drive the mounting plate 43 and the frame 51 to move inside the loading rack 3. The cutting plate can be positioned by the limit screw 52 and the positioning plate 53. At the same time, the feeding mechanism 4 can realize the purpose of automatic positioning and feeding.

[0040] As for the additional explanation, the frame 1 is fixedly connected to the loading rack 3, two sets of cutting mechanisms 2 are arranged on the surface of the frame 1, the slide grooves 8 are opened on both sides inside the loading rack 3, and the insides of the frame 1 and the loading rack 3 are movably connected with rollers 6, through which the cut plates can be conveniently moved inside the loading rack 3 and the frame 1.

[0041] The working principle and use process of the utility model are as follows: after the operator sends the plate to the surface of the roller 6 of the loading rack 3, the operator drives the two groups of positioning plates 53 to move respectively by rotating the limit screw 52 to position the plate, and then starts the second motor 41 of the feeding mechanism 4 to drive the first screw 42 to rotate, so that the mounting plate 43 drives the frame 51 to move, and the movement of the frame 51 can push the plate to move toward the frame 1, and then the plate is sent to the inside of the frame 1 under the action of the lower roller 6. After starting the cylinder 72, the mounting frame 73 and the clamping roller 74 are pushed toward the plate by the action of the cylinder 72, so that the plate can be clamped and fixed, and then the plate can be cut by starting the laser cutting machine 25.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mechanical positioning feeding double beam cutting machine, comprising a frame (1), a loading frame (3) is arranged on one side of the frame (1), a supporting roller (6) is arranged inside the loading frame (3), and a slide groove (8) is arranged on one side inside the loading frame (3), characterized in that: A cutting mechanism (2) is provided on one side surface of the frame (1), a feeding mechanism (4) is provided on one side inside the loading frame (3), a positioning mechanism (5) is provided on one side of the feeding mechanism (4), and a clamping mechanism (7) is provided on one side inside the frame (1); The feeding mechanism (4) comprises a second motor (41), a first screw rod (42) and a mounting plate (43); one side of the second motor (41) is drivingly connected to the first screw rod (42); and the surface of the first screw rod (42) is threadedly connected to the mounting plate (43); The positioning mechanism (5) comprises a frame (51), a limiting screw (52) and a positioning plate (53); one side of the frame (51) is internally threadedly connected to the limiting screw (52); one side of the limiting screw (52) is movably connected to the positioning plate (53).

2. A mechanical positioning and feeding double beam cutting machine according to claim 1, characterized in that: The cutting mechanism (2) comprises a box body (21), a first motor (22), a screw rod (23), a crossbeam (24) and a laser cutting machine (25); the first motor (22) is fixedly mounted on one side of the box body (21); the crossbeam (24) is threadedly connected to the outer surface of the screw rod (23); and the laser cutting machine (25) is movably connected to the outer surface of the crossbeam (24).

3. The mechanical positioning and feeding double beam cutting machine according to claim 1, characterized in that: The clamping mechanism (7) comprises a mounting groove (71), a cylinder (72), a mounting frame (73) and a clamping roller (74); the cylinder (72) is fixedly mounted inside the mounting groove (71), and the clamping roller (74) is movably connected inside the mounting frame (73).

4. The mechanical positioning and feeding double beam cutting machine according to claim 1, characterized in that: The frame (1) is fixedly connected to the loading rack (3); two sets of cutting mechanisms (2) are arranged on the surface of the frame (1); the slide grooves (8) are arranged on both sides of the inside of the loading rack (3); and rollers (6) are movably connected inside the frame (1) and the loading rack (3).

5. The mechanical positioning and feeding double beam cutting machine according to claim 1, characterized in that: The second motor (41) is fixedly mounted on the slide groove (8), the mounting plate (43) is slidably connected to the slide groove (8), the mounting plate (43) is fixedly mounted on the frame (51), and the limiting screws (52) are located inside both sides of the frame (51).

6. The mechanical positioning and feeding double beam cutting machine according to claim 2, characterized in that: The box body (21) is fixedly mounted on the frame (1), the first motor (22) is drivingly connected to the screw rod (23), and the crossbeam (24) is slidably connected to the box body (21).

7. The mechanical positioning and feeding double-beam cutting machine according to claim 3, characterized in that: One end of the cylinder (72) is fixedly mounted on a mounting frame (73); the mounting frame (73) is provided with two groups and arranged in a mirror-image manner on both sides of the interior of the frame (1); and the clamping rollers (74) are evenly arranged inside the mounting frame (73).

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