Single-cylinder belt type hydraulic cutting machine

Abstract

The utility model discloses a single-cylinder belt type hydraulic cutting machine which comprises a base, side plates are fixedly connected to the two ends of the base, a fixing rod is fixedly connected between the two side plates, a movable seat is connected to the fixing rod in a sliding mode, a containing plate is arranged on the movable seat, and a beam frame is fixedly connected to the middle of the base. The cutting device has the advantages that the output end of the motor drives the driving shaft to rotate, the movable seat is driven to stably slide relative to the fixed rod, the movable seat drives the placing plate to horizontally move at the same time, and the cutting position of a machined object can be rapidly adjusted; the telescopic end of the electric cylinder drives the rack rod to move, the gear meshed with the rack rod is driven to drive the main shaft to rotate relative to the stable frame, the main shaft drives the containing plate to rotate relative to the movable base, and therefore the containing plate can drive a machined object to automatically rotate, and the cutting angle of the machined object can be conveniently adjusted; and comprehensive cutting treatment can be assisted.

Description

Technical Field

[0001] The utility model relates to the field of cutting machines, in particular to a single-cylinder belt-type hydraulic cutting machine. Background Art

[0002] The characteristic of hydraulic cutting machine is that when the punching head acts on the workpiece through the die, the pressure in the oil cylinder does not reach the rated pressure. The pressure will increase with the contact time until the electromagnetic reversing valve receives the signal, the reversing valve changes direction, and the punching head begins to reset. At this time, the pressure in the oil cylinder may not reach the set rated pressure value due to the time limit of the pressure oil entering the oil cylinder. In other words, the system pressure has not reached the design value, and the punching is completed. Hydraulic cutting machines are in the mainstream position. Among hydraulic cutting machines, a large number of rocker-type cutting machines with a tonnage of 8 to 20 tons are used. Flat-type and gantry cutting machines are mostly used in relatively large manufacturers, and are more suitable for punching leather and artificial non-metallic materials.

[0003] When using the existing single-cylinder belt-type hydraulic cutting machine, it is necessary to manually place the workpiece on the cutting table according to the cutting position requirements in advance, and then use the punching head to complete the cutting of the workpiece. However, after each cutting, the staff is required to readjust the position of the workpiece for further cutting. The whole process requires manual adjustment continuously, which is time-consuming and labor-intensive, making the cutting efficiency relatively low.

[0004] Therefore, it is necessary to provide a new single-cylinder belt type hydraulic cutting machine to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a single-cylinder belt-type hydraulic cutting machine.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions: a single-cylinder belt-type hydraulic cutting machine comprises: a base, both ends of the base are fixedly connected with side plates, a fixed rod is fixedly connected between the two side plates, a mobile seat is slidably connected on the fixed rod, a placement plate is provided on the mobile seat, a beam is fixedly connected at the middle position of the base, and a cutting assembly is installed and connected on the beam; a rotating mechanism, the rotating mechanism comprises a main shaft, the lower end of the main shaft is rotatably connected with the middle position of the mobile seat, a gear is fixedly connected to the main shaft, an electric cylinder is provided on the mobile seat, a rack rod is fixedly connected at the telescopic end of the electric cylinder, the rack rod is meshed with the gear, a stabilizing frame is fixedly connected to the mobile seat, the main shaft is rotatably connected to the stabilizing frame, a right-angle frame is fixedly connected to the mobile seat, the electric cylinder is fixedly installed on the right-angle frame, a circular ring is fixedly connected to the lower plate surface of the placement plate, a cross is fixedly connected on the inner wall of the circular ring, and the main shaft is fixedly connected to the middle position of the cross.

[0007] In order to better solve the above technical problems, the utility model adopts a further technical solution: a plurality of first installation grooves are provided on the lower end plate wall of the circular ring, and a first rotating wheel is installed and connected in each of the plurality of first installation grooves, and the plurality of first rotating wheels are arranged in an equidistant ring shape.

[0008] In order to better solve the above technical problems, the utility model adopts a further technical solution: a driving shaft is rotatably connected between the two side panels, and a motor is installed and connected on one end of the side panel. The output end of the motor is fixedly connected to one end of the driving shaft, a threaded hole is provided on the movable seat, the driving shaft is a threaded rod, and the movable seat is threadedly connected to the driving shaft.

[0009] In order to better solve the above technical problems, the utility model adopts a further technical solution: a plurality of second installation grooves are provided at the lower end of the movable seat, and a second rotating wheel is installed and connected in each of the plurality of second installation grooves.

[0010] The advantages of the utility model are: the output end of the motor drives the driving shaft to rotate, and the moving seat is driven to slide stably relative to the fixed rod, so that the moving seat drives the placement plate to translate at the same time, so that the cutting position of the processed object can be quickly adjusted, which is very convenient and quick; the telescopic end of the electric cylinder drives the rack rod to move, and the gear meshing with it drives the main shaft to rotate relative to the stable frame, and the main shaft drives the placement plate to rotate relative to the moving seat, so that the placement plate can be used to drive the processed object to automatically rotate, so that the cutting angle of the processed object can be conveniently adjusted, and comprehensive cutting processing can be assisted. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 One of the structural schematic diagrams of a preferred embodiment provided by the utility model;

[0012] Figure 2 A second structural diagram of a preferred embodiment provided by the utility model;

[0013] Figure 3 for Figure 2 The structural schematic diagram of the rotating mechanism is shown.

[0014] Numbers in the figure: 1. base; 11. side panel; 12. beam; 13. cutting assembly; 2. fixing rod; 3. moving seat; 31. placing plate; 4. main shaft; 41. gear; 42. electric cylinder; 43. rack rod; 44. stabilizing frame; 45. right-angle frame; 5. circular ring; 51. cross; 52. first rotating wheel; 6. driving shaft; 61. motor; 62. second rotating wheel. DETAILED DESCRIPTION

[0015] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0016] See also Figures 1 to 3 As shown, the single-cylinder belt-type hydraulic cutting machine includes: a base 1, both ends of the base 1 are fixedly connected with side plates 11, a fixed rod 2 is fixedly connected between the two side plates 11, a moving seat 3 is slidably connected to the fixed rod 2, and a placement plate 31 is provided on the moving seat 3, a beam frame 12 is fixedly connected at the middle position of the base 1, and a cutting assembly 13 is installed and connected on the beam frame 12; a rotating mechanism, the rotating mechanism includes a main shaft 4, the lower end of the main shaft 4 is rotatably connected to the middle position of the moving seat 3, a gear 41 is fixedly connected to the main shaft 4, an electric cylinder 42 is provided on the moving seat 3, a rack rod 43 is fixedly connected at the telescopic end of the electric cylinder 42, and the rack rod 43 is meshed with the gear 41, a stabilizing frame 44 is fixedly connected to the moving seat 3, the main shaft 4 is rotatably connected to the stabilizing frame 44, and the moving seat 3 A right-angle frame 45 is fixedly connected to the top, and an electric cylinder 42 is fixedly installed on the right-angle frame 45. The electric cylinder 42 uses its telescopic end to drive the rack rod 43 to move, driving the gear 41 meshing with it to rotate, so that the gear 41 drives the main shaft 4 to rotate relative to the stable frame 44. The main shaft 4 drives the placement plate 31 to rotate relative to the moving seat 3, so that the placement plate 31 can be used to drive the workpiece to automatically rotate, so that the cutting angle of the workpiece can be conveniently adjusted. A circular ring 5 is fixedly connected to the lower plate surface of the placement plate 31, and a cross 51 is fixedly connected to the inner wall of the circular ring 5. The main shaft 4 is fixedly connected to the middle position of the cross 51, and the placement plate 31 drives the circular ring 5 to rotate, so that the circular ring 5 rotates relative to the moving seat 3, ensuring that the rotation of the placement plate 31 is sufficiently stable.

[0017] refer to Figure 1 and Figure 2As shown, a plurality of first mounting grooves are provided on the lower end plate wall of the circular ring 5, and a first rotating wheel 52 is installed and connected in each of the plurality of first mounting grooves. The plurality of first rotating wheels 52 are arranged in an equidistant ring shape, and the plurality of first rotating wheels 52 rotate to assist the circular ring 5 in stable rotation.

[0018] refer to Figure 1 and Figure 2 As shown, a driving shaft 6 is rotatably connected between the two side plates 11, and a motor 61 is installed and connected on one end of the side plate 11. The output end of the motor 61 is fixedly connected to one end of the driving shaft 6, a threaded hole is provided on the movable seat 3, the driving shaft 6 is a threaded rod, and the movable seat 3 is threadedly connected to the driving shaft 6. The output end of the motor 61 drives the driving shaft 6 to rotate, driving the movable seat 3 to slide stably relative to the fixed rod 2, so that the movable seat 3 drives the placement plate 31 to translate at the same time, so as to realize the quick adjustment of the cutting position of the processed object.

[0019] refer to Figure 1 and Figure 2 As shown, a plurality of second mounting grooves are provided at the lower end of the movable seat 3, and a second rotating wheel 62 is installed and connected in each of the plurality of second mounting grooves. The rotation of the plurality of second rotating wheels 62 ensures that the movable seat 3 can move stably.

[0020] When in use, place the workpiece on the placement plate 31, start the motor 61 so that its output end drives the driving shaft 6 to rotate, driving the movable seat 3 to slide stably relative to the fixed rod 2, so that the movable seat 3 drives the placement plate 31 to translate at the same time, so as to quickly adjust the cutting position of the workpiece, which is very convenient and quick, start the electric cylinder 42 so that its telescopic end drives the rack rod 43 to move, driving the gear 41 meshing with it to rotate, so that the gear 41 drives the main shaft 4 to rotate relative to the stable frame 44, and the placement plate 31 is driven by the main shaft 4 to rotate relative to the movable seat 3, so that the placement plate 31 can be used to drive the workpiece to rotate automatically, so that the cutting angle of the workpiece can be conveniently adjusted, and comprehensive cutting processing can be assisted.

Claims

1. Single cylinder belt hydraulic cutting machine, characterized in that: include: A base (1), wherein both ends of the base (1) are fixedly connected to side plates (11), a fixed rod (2) is fixedly connected between the two side plates (11), a movable seat (3) is slidably connected to the fixed rod (2), and a placement plate (31) is provided on the movable seat (3), a beam (12) is fixedly connected to the middle position of the base (1), and a cutting assembly (13) is installed and connected to the beam (12); a rotating mechanism, wherein the rotating mechanism comprises a main shaft (4), the lower end of the main shaft (4) is rotatably connected to the middle position of the movable seat (3), a gear (41) is fixedly connected to the main shaft (4), and the movable seat (3) is provided with An electric cylinder (42), wherein a rack rod (43) is fixedly connected at the telescopic end of the electric cylinder (42), the rack rod (43) meshing with the gear (41), a stabilizing frame (44) is fixedly connected to the movable seat (3), the main shaft (4) is rotatably connected to the stabilizing frame (44), a right-angle frame (45) is fixedly connected to the movable seat (3), the electric cylinder (42) is fixedly mounted on the right-angle frame (45), a circular ring (5) is fixedly connected to the lower plate surface of the placement plate (31), a cross (51) is fixedly connected to the upper inner wall of the circular ring (5), and the main shaft (4) is fixedly connected to the middle position of the cross (51).

2. The single cylinder belt type hydraulic cutting machine according to claim 1, characterized in that: A plurality of first installation grooves are provided on the lower end plate wall of the circular ring (5), and a first rotating wheel (52) is installed and connected in each of the plurality of first installation grooves. The plurality of first rotating wheels (52) are arranged in an equidistant annular shape.

3. The single cylinder belt type hydraulic cutting machine according to claim 1, characterized in that: A driving shaft (6) is rotatably connected between the two side plates (11); a motor (61) is mounted and connected to one end of the side plate (11); an output end of the motor (61) is fixedly connected to one end of the driving shaft (6); a threaded hole is provided on the movable seat (3); the driving shaft (6) is a threaded rod; and the movable seat (3) is threadedly connected to the driving shaft (6).

4. The single-cylinder belt-type hydraulic cutting machine according to claim 3, characterized in that: A plurality of second installation grooves are provided at the lower end of the movable seat (3), and a second rotating wheel (62) is installed and connected in each of the plurality of second installation grooves.

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