Cutting device capable of conveniently adjusting direction

Abstract

The utility model relates to the field of cutting devices, in particular to a cutting device with the direction convenient to adjust. The cutting device comprises a rack, a cutting piece, a vertical moving piece, a longitudinal moving piece, a transverse moving piece, an angle adjusting piece I and an angle adjusting piece II. The cutting piece is arranged above the rack; the cutting piece comprises a sixth motor. The driving end of the sixth motor is connected with a cutting knife. The vertical moving part is arranged on the rack, and the first lead screw rotates to drive the cutting part to vertically move. The longitudinal moving part is arranged on the vertical moving part, and the second lead screw rotates to drive the cutting part to move longitudinally. The transverse moving part is arranged on the longitudinal moving part, and the third lead screw rotates to drive the cutting part to transversely move. The cutting piece can be driven to move freely through mutual cooperation of the vertical moving piece, the longitudinal moving piece and the transverse moving piece, and therefore the cutting piece can conduct cutting in multiple directions. The angle of the cutting knife can be adjusted through mutual cooperation of the first angle adjusting piece and the second angle adjusting piece.

Description

Technical Field

[0001] The utility model relates to the field of cutting devices, in particular to a cutting device convenient for adjusting the direction. Background Art

[0002] The engine cylinder head is an important part of the engine. It is installed on the top of the engine cylinder block, seals the cylinder from the upper part and forms a combustion chamber. The cylinder head is closely matched with the cylinder block to ensure the airtightness of the cylinder and provide a combustion space for the fuel and air mixture.

[0003] A Chinese patent document with the authorization announcement number of CN221247194U proposes a cutting device for machining an engine cylinder head, including a main body unit including a support seat, and a limiting component is arranged on the top of the support seat; a protection unit including a protective cover, electric telescopic rods are fixedly installed at both ends of the support seat, movable openings are formed at both ends of the protective cover, a connecting strip is inserted and connected between the two movable openings, a cutting component is arranged on the surface of the connecting strip, connecting blocks are fixedly arranged at both ends of the connecting strip, and movable grooves are formed at the tops of both ends of the support seat.

[0004] In the above application, although the electric telescopic rod runs to drive the connecting block and the protective cover to move synchronously and contact the support seat to cover the raw material, avoiding the flying debris from hurting the staff. However, the moving range of the cutting tool in this device is relatively limited, and the angle cannot be adjusted. It can only cut the cylinder head in a single direction and at a single angle, and the cutting flexibility is poor. Content of the Utility Model

[0005] Aiming at the problems existing in the background art, a cutting device convenient for adjusting the direction is proposed.

[0006] The utility model proposes a cutting device convenient for adjusting the direction, including a frame, a cutting piece, a vertical moving piece, a longitudinal moving piece, a transverse moving piece, an angle adjusting piece one and an angle adjusting piece two. The cutting piece is arranged above the frame; the cutting piece includes a motor six; the driving end of the motor six is connected with a cutting tool. The vertical moving piece is arranged on the frame and drives the cutting piece to move vertically by the rotation of a first screw rod. The longitudinal moving piece is arranged on the vertical moving piece and drives the cutting piece to move longitudinally by the rotation of a second screw rod. The transverse moving piece is arranged on the longitudinal moving piece and drives the cutting piece to move transversely by the rotation of a third screw rod. The angle adjusting piece one is arranged on the longitudinal moving piece and drives the cutting piece to rotate in the transverse plane. The angle adjusting piece two is arranged on the transverse moving piece and drives the cutting piece to rotate in the longitudinal plane.

[0007] Preferably, through grooves are symmetrically formed on both sides of the frame; the vertical moving member includes a first lead screw rotatably connected to the inner wall of one of the through grooves; one end of the first lead screw is connected to the driving end of a first motor disposed in the through groove; a first slide bar is connected to the inner wall of the other through groove; first sliders are provided on both the first lead screw and the first slide bar; the first slider is in threaded connection with the first lead screw and in sliding connection with the first slide bar.

[0008] Preferably, the longitudinal moving member includes a second motor disposed at the upper end of one of the first sliders; the driving end of the second motor is connected to a second lead screw; a second slide bar is connected to the upper end of the other first slider; limiting plates are provided at the upper ends of both the second lead screw and the second slide bar, and second sliders are provided thereon; the second slider is in threaded connection with the second lead screw and in sliding connection with the second slide bar.

[0009] Preferably, the transverse moving member includes two symmetrically arranged connecting plates; both connecting plates are rotatably connected to the corresponding second sliders, and a third lead screw is rotatably connected between the two connecting plates, and a third slide bar is also connected; one end of the third lead screw is connected to the driving end of a third motor disposed on the connecting plate; third sliders are provided on both the third lead screw and the third slide bar; the third slider is in threaded connection with the third lead screw and in sliding connection with the third slide bar.

[0010] Preferably, the first angle adjusting member includes fixing plates symmetrically arranged on one of the second sliders; a first worm is rotatably connected between the two fixing plates; one end of the first worm is connected to the driving end of a fourth motor disposed on the fixing plate, and the lower end is meshed with a first worm gear; a first rotating shaft is coaxially connected to the first worm gear; one end of the first rotating shaft is rotatably connected to the second slider, and the other end is connected to the connecting plate.

[0011] Preferably, the second angle adjusting member includes fixing plates symmetrically connected to the third slider; a second worm is rotatably connected between the two fixing plates; one end of the second worm is connected to the driving end of a fifth motor disposed on the fixing plate, and the lower end is meshed with a second worm gear; a second rotating shaft is coaxially connected to the second worm gear; one end of the second rotating shaft is rotatably connected to the third slider, and the lower end is also connected to a mounting plate; a sixth motor is disposed at the lower end of the mounting plate.

[0012] Compared with the prior art, the utility model has the following beneficial technical effects:

[0013] (1) The cutting device with convenient direction adjustment starts the first motor, the second motor or the third motor as needed. The first motor can drive the first lead screw to rotate, thereby driving the cutting member to move vertically. The second motor can drive the second lead screw to rotate, thereby driving the cutting member to move longitudinally. The third motor can drive the third lead screw to rotate, thereby driving the cutting member to move horizontally. Through the mutual cooperation of the vertical moving member, the longitudinal moving member and the horizontal moving member, the cutting member can be driven to move to any position above the frame, so that the cutting member can perform multi-directional cutting, no longer limited to a single direction or a fixed path. At the same time, the cutting member can also continuously perform cutting operations, reducing the downtime and improving the cutting efficiency.

[0014] (2) The cutting device with convenient direction adjustment starts the fourth motor or the fifth motor as needed. The fourth motor can drive the first worm to rotate, thereby driving the cutting member to rotate in the horizontal plane. The fifth motor can drive the second worm to rotate, thereby driving the cutting member to rotate in the longitudinal plane. Through the mutual cooperation of the first angle adjustment member and the second angle adjustment member, the angle of the cutting tool can be freely adjusted according to the different shapes required for cutting the cylinder head, realizing multi-angle cutting. At the same time, more accurate cutting of the cylinder head can be achieved, reducing cutting errors and improving cutting accuracy. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the first angle adjustment member of the present utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the second angle adjustment member of the present utility model.

[0018] Reference numerals: 1, frame; 2, vertical moving member; 21, through groove; 22, first lead screw; 23, first motor; 24, first slide bar; 25, first slider; 3, longitudinal moving member; 31, second lead screw; 32, second slide bar; 33, limiting plate; 34, second motor; 35, second slider; 4, horizontal moving member; 41, connecting plate; 42, third lead screw; 43, third motor; 44, third slide bar; 45, third slider; 5, first angle adjustment member; 51, first fixing plate; 52, first worm; 53, fourth motor; 54, second worm gear; 55, first rotating shaft; 6, second angle adjustment member; 61, second fixing plate; 62, second worm; 63, fifth motor; 64, second worm gear; 65, second rotating shaft; 66, mounting plate; 7, cutting member; 71, sixth motor; 72, cutting tool. Detailed Description of the Invention

[0019] Embodiment 1

[0020] As Figure 1As shown in the figure, a cutting device that is convenient for adjusting the direction proposed by the present utility model includes a frame 1, a cutting member 7, a vertical moving member 2, a longitudinal moving member 3, a transverse moving member 4, an angle adjusting member 5 and an angle adjusting member 6. The cutting member 7 is arranged above the frame 1; the cutting member 7 includes a motor six 71; the driving end of the motor six 71 is connected with a cutting knife 72. The vertical moving member 2 is arranged on the frame 1, and drives the cutting member 7 to move vertically by the rotation of a lead screw one 22. The longitudinal moving member 3 is arranged on the vertical moving member 2, and drives the cutting member 7 to move longitudinally by the rotation of a lead screw two 31. The transverse moving member 4 is arranged on the longitudinal moving member 3, and drives the cutting member 7 to move transversely by the rotation of a lead screw three 42. The angle adjusting member 5 is arranged on the longitudinal moving member 3, and drives the cutting member 7 to rotate in the transverse plane. The angle adjusting member 6 is arranged on the transverse moving member 4, and drives the cutting member 7 to rotate in the longitudinal plane.

[0021] Further explanation, through grooves 21 are symmetrically opened on both sides of the frame 1; the vertical moving member 2 includes a lead screw one 22 rotatably connected to the inner wall of one of the through grooves 21; one end of the lead screw one 22 is connected with the driving end of a motor one 23 arranged in the through groove 21; a slide bar one 24 is connected to the inner wall of the other through groove 21; both the lead screw one 22 and the slide bar one 24 are provided with sliders one 25; the slider one 25 is threadedly connected with the lead screw one 22 and slidably connected with the slide bar one 24. It can drive the cutting member 7 to move vertically.

[0022] Further explanation, the longitudinal moving member 3 includes a motor two 34 arranged at the upper end of one of the sliders one 25; the driving end of the motor two 34 is connected with a lead screw two 31; a slide bar two 32 is connected to the upper end of the other slider one 25; both the upper ends of the lead screw two 31 and the slide bar two 32 are provided with limit plates 33, and sliders two 35 are arranged thereon; the slider two 35 is threadedly connected with the lead screw two 31 and slidably connected with the slide bar two 32. It can drive the cutting member 7 to move longitudinally.

[0023] Further explanation, the transverse moving member 4 includes two symmetrically arranged connecting plates 41; both the two connecting plates 41 are rotatably connected with the corresponding side sliders two 35, and a lead screw three 42 is rotatably connected between the two connecting plates 41, and at the same time, a slide bar three 44 is connected; one end of the lead screw three 42 is connected with the driving end of a motor three 43 arranged on the connecting plate 41; both the lead screw three 42 and the slide bar three 44 are provided with sliders three 45; the slider three 45 is threadedly connected with the lead screw three 42 and slidably connected with the slide bar three 44. It can drive the cutting member 7 to move transversely.

[0024] Through the mutual cooperation of the vertical moving member 2, the longitudinal moving member 3 and the transverse moving member 4, the cutting member 7 can be driven to move to any position above the frame 1, so that the cutting member 7 can perform multi-directional cutting, and is no longer limited to a single direction or a fixed path. At the same time, it also enables the cutting member 7 to continuously perform cutting operations, reduces the downtime, and improves the cutting efficiency.

[0025] Embodiment 2

[0026] As Figures 2-3 shown, a cutting device that is convenient for adjusting the direction proposed by the present utility model, compared with Embodiment 1, this embodiment further includes: An angle adjusting member 5 includes fixing plates 51 symmetrically arranged on one of the sliders 35; A worm 52 is rotatably connected between the two fixing plates 51; One end of the worm 52 is connected to the driving end of a motor 53 arranged on the fixing plate 51, and the lower end is meshed and connected with a worm gear 54; A rotating shaft 55 is coaxially connected to the worm gear 54; One end of the rotating shaft 55 is rotatably connected to the slider 35, and the other end is connected to the connecting plate 41. It can drive the cutting member 7 to rotate in the horizontal plane.

[0027] Further explanation, the angle adjusting member 6 includes fixing plates 61 symmetrically connected to the slider 45; A worm 62 is rotatably connected between the two fixing plates 61; One end of the worm 62 is connected to the driving end of a motor 63 arranged on the fixing plate 61, and the lower end is meshed and connected with a worm gear 64; A rotating shaft 65 is coaxially connected to the worm gear 64; One end of the rotating shaft 65 is rotatably connected to the slider 45, and the lower end is also connected with a mounting plate 66; A motor 71 is arranged at the lower end of the mounting plate 66. It can drive the cutting member 7 to rotate in the vertical plane.

[0028] Through the mutual cooperation of the angle adjusting member 5 and the angle adjusting member 6, the angle of the cutting tool 72 can be freely adjusted according to different shapes required for cutting the cylinder head, realizing multi-angle cutting. At the same time, more precise cutting of the cylinder head can be achieved, reducing cutting errors and improving cutting accuracy.

[0029] The working principle of the present utility model is as follows: During work, first place the cylinder head on the upper end of the frame 1. Then, start the motor 23, motor 34 or motor 43 as needed to move the cutting member 7 to the position where cutting is required. The motor 23 can drive the lead screw 22 to rotate, so that the slider 25 slides along the lead screw 22 and the slide bar 24, driving the cutting member 7 to move vertically. The motor 34 can drive the lead screw 31 to rotate, so that the slider 35 slides along the lead screw 31 and the slide bar 32, driving the cutting member 7 to move longitudinally. The motor 43 can drive the lead screw 42 to rotate, so that the slider 45 slides along the lead screw 42 and the slide bar 44, driving the cutting member 7 to move horizontally.

[0030] Then, according to the need, start the fourth motor 53 or the fifth motor 63 to adjust the angle of the cutting member 7. The fourth motor 53 can drive the first worm 52 to rotate, thereby driving the first worm gear 54 and the connecting plate 41 to rotate, and further driving the cutting member 7 to rotate in the horizontal plane. The fifth motor 63 can drive the second worm 62 to rotate, thereby driving the second worm gear 64 and the mounting plate 66 to rotate, and further driving the cutting member 7 to rotate in the vertical plane. Finally, start the sixth motor 71 to drive the cutting tool 72 to rotate and cut the cylinder head.

[0031] The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A cutting device that is convenient for adjusting direction, characterized in that: include Rack (1); A cutting member (7) is arranged above the frame (1); the cutting member (7) comprises a motor (71); a driving end of the motor (71) is connected to a cutting blade (72); A vertical moving member (2) is arranged on the frame (1) and drives the cutting member (7) to move vertically by rotating a screw rod (22); A longitudinal moving member (3) is arranged on the vertical moving member (2) and drives the cutting member (7) to move longitudinally through the rotation of the second screw rod (31); A transverse moving member (4) is arranged on the longitudinal moving member (3) and drives the cutting member (7) to move transversely through the rotation of the screw rod 3 (42); An angle adjustment member (5) disposed on the longitudinal moving member (3) and driving the cutting member (7) to rotate on a transverse plane; And an angle adjustment member 2 (6) is arranged on the transverse moving member (4) and drives the cutting member (7) to rotate on the longitudinal plane.

2. A cutting device with convenient direction adjustment according to claim 1, characterized in that: Through slots (21) are symmetrically provided on both sides of the frame (1); the vertical moving member (2) comprises a screw rod (22) rotatably connected to the inner wall of one of the through slots (21); one end of the screw rod (22) is connected to the driving end of a motor (23) arranged in the through slot (21); a slide bar (24) is connected to the inner wall of the other through slot (21); a slider (25) is provided on both the screw rod (22) and the slide bar (24); the slider (25) is threadedly connected to the screw rod (22) and slidably connected to the slide bar (24).

3. A cutting device with convenient direction adjustment according to claim 2, characterized in that: The longitudinal moving member (3) comprises a second motor (34) arranged at the upper end of one of the first sliders (25); the driving end of the second motor (34) is connected to a second screw rod (31); the upper end of the other first slider (25) is connected to a second slide bar (32); the upper ends of the second screw rod (31) and the second slide bar (32) are both provided with a limit plate (33), and the second slider (35) is provided thereon; the second slide bar (35) is threadedly connected to the second screw rod (31) and is slidably connected to the second slide bar (32).

4. A cutting device with convenient direction adjustment according to claim 3, characterized in that: The transverse moving member (4) comprises two symmetrically arranged connecting plates (41); the two connecting plates (41) are both rotatably connected to the slider 2 (35) on the corresponding side, and a screw rod 3 (42) is rotatably connected between the two connecting plates (41), and is also connected to a slide rod 3 (44); one end of the screw rod 3 (42) is connected to the driving end of a motor 3 (43) arranged on the connecting plate (41); a slide rod 3 (45) is provided on the screw rod 3 (42) and the slide rod 3 (44); the slide rod 3 (45) is threadedly connected to the screw rod 3 (42) and is slidably connected to the slide rod 3 (44).

5. A cutting device with convenient direction adjustment according to claim 4, characterized in that: The angle adjustment member 1 (5) comprises a fixing plate 1 (51) symmetrically arranged on one of the sliding blocks 2 (35); a worm gear 1 (52) is rotatably connected between the two fixing plates 1 (51); one end of the worm gear 1 (52) is connected to the driving end of a motor 4 (53) arranged on the fixing plate 1 (51), and the lower end is meshingly connected to a worm gear 1 (54); a rotating shaft 1 (55) is coaxially connected to the worm gear 1 (54); one end of the rotating shaft 1 (55) is rotatably connected to the sliding block 2 (35), and the other end is connected to the connecting plate (41).

6. A cutting device with convenient direction adjustment according to claim 4, characterized in that: The angle adjustment member 2 (6) comprises a fixing plate 2 (61) symmetrically connected to the slider 3 (45); a worm gear 2 (62) is rotatably connected between the two fixing plates 2 (61); one end of the worm gear 2 (62) is connected to the driving end of the motor 5 (63) arranged on the fixing plate 2 (61), and the lower end is meshingly connected with a worm gear 2 (64); a rotating shaft 2 (65) is coaxially connected to the worm gear 2 (64); one end of the rotating shaft 2 (65) is rotatably connected to the slider 3 (45), and the lower end is also connected to the mounting plate (66); the motor 6 (71) is arranged at the lower end of the mounting plate (66).

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