Novel numerical control plasma cutting machine

Abstract

The utility model discloses a novel numerical control plasma cutting machine, which relates to the technical field of cutting machines, and comprises a cutting machine main body, a support frame is arranged in the cutting machine main body, support plates are uniformly arranged on the support frame, and transmission rods are symmetrically arranged in the support frame. Two transmission rods are symmetrically installed on the supporting frame, a plurality of worms are installed on the two transmission rods, connecting shafts are symmetrically installed on each supporting plate, worm wheels are installed at the ends, away from the supporting plates, of the two connecting shafts, and one end of each connecting shaft extends into the supporting frame. When the transmission rod rotates, the worm is driven to rotate together, when the worm rotates, the worm gear is driven to rotate, the worm gear drives the supporting plates to rotate and incline through the connecting shaft, the supporting plates incline so that cut small materials can slide off, or the distance between the supporting plates is adjusted according to the cut materials, and the materials are prevented from falling off after being cut.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting machine technical field especially relates to a novel numerical control plasma cutting machine. BACKGROUND

[0002] Plasma cutting is a kind of processing method that makes the metal part or partial melting (and evaporation) at the cutting of workpiece by the heat of high-temperature plasma arc, and removes the molten metal by the momentum of high-speed plasma to form a cut, and plasma cutting machine can cut various metals that oxygen cutting is difficult to cut by cooperating with different working gases, especially for non-ferrous metal (aluminum, copper, titanium, nickel), the cutting effect is better, and its main advantages are that when cutting the metal with small thickness, the plasma cutting speed is fast, especially when cutting ordinary carbon steel sheet, the speed can reach 5-6 times of oxygen cutting method, the cutting surface is smooth, thermal deformation is small, and there is almost no heat affected zone.

[0003] When plasma cutting machine cuts, the material is placed on the cutting table, the cutting table is toothed and has a gap, the gap between the fixed structure of the cutting table on the cutting machine is fixed, and it is not convenient to adjust, the material thickness size is different, and it is easy to slide through the gap, therefore, a novel numerical control plasma cutting machine is provided. UTILITARY MODEL CONTENT

[0004] In view of the defects of the prior art, the utility model provides a novel numerical control plasma cutting machine, and solves the problems in the background art.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a novel numerical control plasma cutting machine, including cutting machine main part, the inside of cutting machine main part is provided with support frame, support frame is evenly provided with support plate on, the inside of support frame is provided with transmission rod in symmetry, a plurality of worms are installed on two transmission rods, the both ends of two connecting shafts are away from support plate and are installed with worm wheel.

[0006] As a further technical scheme of the utility model, the both ends of each connecting shaft extend to the inside of support frame, each worm wheel is located in the inside of support frame, and each worm wheel is engaged with worm, and the front of cutting machine main part is rotatably connected with rotating rod.

[0007] As a further technical scheme of the utility model, the front of support frame is provided with rotating hole matched with rotating rod, one end of rotating rod extends to the inside of support frame, and the one end of rotating rod is installed with second bevel gear, and the inside of one end of support frame is symmetrically installed with fixed sheet.

[0008] As a further technical scheme of the utility model, two connecting rods are rotatably connected to the fixed plates, and third bevel gears are symmetrically installed on the two connecting rods.

[0009] As a further technical scheme of the utility model, first bevel gears are installed at one end of the two transmission rods, and the two first bevel gears are engaged with the third bevel gears at the other end.

[0010] As a further technical scheme of the utility model, electric sliding rails are symmetrically installed on the cutting machine body, cross frames are arranged on the two electric sliding rails, and a plasma cutting head is arranged on the cross frame.

[0011] The utility model provides a novel numerical control plasma cutting machine, and has the following advantages compared with the prior art

[0012] Beneficial effects:

[0013] 1, a novel numerical control plasma cutting machine of the design, through the setting transmission rod, worm, connecting shaft and worm wheel, transmission rod rotates and drives worm to rotate, worm rotates and drives worm wheel to rotate, worm wheel drives support plate to rotate and tilt through connecting shaft, and the small material after cutting can slide off by tilting the support plate, or the interval between the support plates is adjusted according to the cutting material to prevent the material from falling after cutting.

[0014] 2, a novel numerical control plasma cutting machine of the design, through the setting rotation rod, first bevel gear, second third bevel gear and connecting rod, rotating the rotation rod drives the second bevel gear to rotate, along with the rotation of the second bevel gear, the third bevel gear is driven to rotate, thereby driving the first bevel gear to rotate, so that the two transmission rods are synchronously rotated. DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of a novel numerical control plasma cutting machine;

[0016] Figure 2 It is a support frame internal structure side view of a novel numerical control plasma cutting machine;

[0017] Figure 3 It is a support plate structure schematic view of a novel numerical control plasma cutting machine;

[0018] Figure 4 It is a support frame internal structure plan view of a novel numerical control plasma cutting machine.

[0019] In the figure: 1, cutting machine main body; 2, electric slide rail; 3, cross frame; 4, plasma cutting head; 5, support frame; 6, support plate; 7, transmission rod; 8, worm; 9, rotating rod; 10, connecting shaft; 11, worm gear; 12, first bevel gear; 13, fixed sheet; 14, connecting rod; 15, second bevel gear; 16, third bevel gear. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-4 The utility model provides a kind of novel numerical control plasma cutting machine technical scheme, cutting machine main body 1 is provided with support frame 5 in its inside, support plate 6 is evenly provided on support frame 5, electric slide rail 2 is symmetrically installed on cutting machine main body 1, cross frame 3 is provided on two electric slide rails 2, plasma cutting head 4 is provided on cross frame 3, cross frame 3 moves back and forth by electric slide rail 2.

[0022] As Figure 2 And Figure 3 It is shown that transmission rod 7 is symmetrically provided in the inside of support frame 5, a plurality of worm 8 is installed on two transmission rods 7, connecting shaft 10 is symmetrically installed on each support plate 6, worm gear 11 is installed on the end of two connecting shafts 10 away from support plate 6, support plate 6 is rotatably connected with support frame 5 by connecting shaft 10, the end of each connecting shaft 10 extends to the inside of support frame 5, each worm gear 11 is located in the inside of support frame 5, each worm gear 11 is engaged with worm 8, rotating rod 9 is rotatably connected to the front of cutting machine main body 1, the front of support frame 5 is provided with rotating hole compatible with rotating rod 9, worm 8 rotates when transmission rod 7 rotates, worm 8 drives worm gear 11 to rotate, worm gear 11 drives support plate 6 to rotate and tilt by connecting shaft 10.

[0023] As Figure 1 And Figure 4As shown, one end of the rotating rod 9 extends to the inside of the support frame 5, and a second bevel gear 15 is mounted at one end of the rotating rod 9, and a fixed piece 13 is symmetrically mounted inside one end of the support frame 5, and a connecting rod 14 is rotatably connected to each of the two fixed pieces 13, and a third bevel gear 16 is symmetrically mounted on each of the two connecting rods 14, the second bevel gear 15 is engaged with one end of the third bevel gear 16, and a first bevel gear 12 is mounted at one end of each of the two transmission rods 7, and the two first bevel gears 12 are engaged with the third bevel gears 16 at the other end, rotating the rotating rod 9, the rotating rod 9 drives the second bevel gear 15 to rotate, the second bevel gear 15 drives the two third bevel gears 16 at one end to rotate, the third bevel gears 16 drive the connecting rods 14 to rotate in the fixed pieces 13 when rotating, the third bevel gears 16 at the other end of the connecting rods 14 drive the first bevel gears 12 to rotate, and the first bevel gears 12 drive the transmission rods 7 to rotate.

[0024] The working principle of the utility model is: the material to be cut is placed on the supporting plate 6, the electric sliding rail 2 drives the cross frame 3 to move, the plasma cutting head 4 is moved to cut, the rotating rod 9 is rotated, the rotating rod 9 drives the second bevel gear 15 to rotate, the second bevel gear 15 drives the two third bevel gears 16 at one end to rotate, the third bevel gears 16 drive the connecting rods 14 to rotate in the fixed pieces 13 when rotating, the third bevel gears 16 at the other end of the connecting rods 14 drive the first bevel gears 12 to rotate, and the first bevel gears 12 drive the transmission rods 7 to rotate, the transmission rods 7 rotate, the worm 8 rotates, the worm 8 drives the worm wheel 11 to rotate, the worm wheel 11 drives the supporting plate 6 to rotate and tilt through the connecting shaft 10, and the gap between the supporting plate 6 is adjusted when tilting.

[0025] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the technical field, some improvements and refinements can be made without departing from the principle of the utility model, and these improvements and refinements should be regarded as the protection range of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model are implemented according to the conventional means in the field without special description and limitation.

Claims

1. A novel CNC plasma cutting machine, comprising a cutting machine body (1), characterized in that: A support frame (5) is provided inside the cutting machine body (1), support plates (6) are evenly provided on the support frame (5), transmission rods (7) are symmetrically provided inside the support frame (5), a plurality of worms (8) are installed on two transmission rods (7), a connecting shaft (10) is symmetrically installed on each support plate (6), and a worm gear (11) is installed on one end of the two connecting shafts (10) away from the support plate (6).

2. A novel CNC plasma cutting machine according to claim 1, characterized in that: One end of each connecting shaft (10) extends to the interior of the support frame (5), each worm gear (11) is located inside the support frame (5), each worm gear (11) is engaged with the worm (8), and the front surface of the cutting machine body (1) is rotatably connected to a rotating rod (9).

3. A novel CNC plasma cutting machine according to claim 1, characterized in that: The front surface of the support frame (5) is provided with a rotation hole adapted to the rotation rod (9), one end of the rotation rod (9) extends to the interior of the support frame (5), and a second bevel gear (15) is installed at one end of the rotation rod (9), and a fixing plate (13) is symmetrically installed inside one end of the support frame (5).

4. A novel CNC plasma cutting machine according to claim 3, characterized in that: The two fixing plates (13) are both rotatably connected with a connecting rod (14), and the two connecting rods (14) are both symmetrically mounted with a third bevel gear (16), and the second bevel gear (15) is meshed with the third bevel gear (16) at one end.

5. A novel CNC plasma cutting machine according to claim 1, characterized in that: One end of each of the two transmission rods (7) is provided with a first bevel gear (12), and the two first bevel gears (12) are meshed with a third bevel gear (16) at the other end.

6. A novel CNC plasma cutting machine according to claim 1, characterized in that: Electric slide rails (2) are symmetrically mounted on the cutting machine body (1), two electric slide rails (2) are provided with cross frames (3), and a plasma cutting head (4) is provided on the cross frames (3).

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