Stabilizing device for laser pipe cutting machine

Abstract

The utility model discloses a stabilizing device for a laser pipe cutting machine, which comprises a fixing frame structure, a transmission device, a sleeve pipe structure, an arc-shaped clamp and a plane clamp, the surface of the fixing frame structure is fixedly provided with the transmission device, and the surface of the fixing frame structure is movably sleeved with the sleeve pipe structure. According to the stabilizing device for the laser pipe cutting machine, due to the fact that the rotating bearing and the sleeving pipe structure are arranged, a pipe is sleeved with the stabilizing device, the stabilizing device can rotate the pipe, and therefore the stabilizing device is matched with the laser cutting machine for cutting; according to the pipe cutting device, the surface of a pipe can be rotated to the lower end of the cutting head to facilitate cutting, the pipe in the sleeve size is fixed by arranging the arc-shaped clamp and the plane clamp, and the arc-shaped clamp and the plane clamp can be selectively used for fixing the pipes in different shapes, so that the pipe cutting device can fix a round pipe or a square pipe; and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of laser cutting, in particular to a stabilizing device for a laser tube cutting machine. Background Art

[0002] Laser tube cutting machine is an industrial equipment for processing tubes. It has the characteristics of good cutting quality, fast speed, high cutting efficiency and no consumables. Therefore, it is widely used. When cutting tubes, laser tube cutting machine usually clamps the tube through two front and rear chucks. The clamping mechanism in the chuck clamps the tube, and the rotating clamping drive assembly drives the clamping mechanism to rotate and drive the tube to rotate, and cuts the designed shape through the laser cutter. When the clamping mechanism of the chuck of the existing device clamps the tube, the clamping positioning accuracy and clamping stability of the tube will affect the cutting accuracy of the tube. Inaccurate clamping positioning will cause deviation in the cutting position of the tube. At the same time, the shape of the clamp cannot be fixed well when fixing tubes of different shapes. Therefore, a stabilizing device for laser tube cutting machine is proposed. Utility Model Content

[0003] The main purpose of the present invention is to provide a stabilizing device for a laser tube cutting machine, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A stabilizing device for a laser tube cutting machine includes a fixed frame structure, a transmission device, a sleeve tube structure, an arc clamp and a plane clamp. The transmission device is fixedly installed on the surface of the fixed frame structure, the sleeve tube structure is movably sleeved on the surface of the fixed frame structure, the arc clamp is fixedly installed on one end surface of the sleeve tube structure, and the plane clamp is fixedly installed on the other end surface of the sleeve tube structure.

[0006] Preferably, the fixing frame structure includes a mounting frame, a fixing hole, a placement frame, an arc-shaped clip and a rotary bearing. A fixing hole is fixedly opened on the surface of the mounting frame, a side surface of the mounting frame is fixedly connected to the placement frame, the surface of the placement frame is fixedly docked with an arc-shaped clip, and the surface of the mounting frame is fixedly sleeved with a rotary bearing.

[0007] Preferably, the transmission device includes a driving motor, a rotating shaft, a transmission gear and a limiting baffle. The rotating shaft is fixedly provided on one end surface of the driving motor, the transmission gear is fixedly docked on the surface of the rotating shaft, and the limiting baffle is fixedly provided on the surface of the transmission gear.

[0008] Preferably, the sleeve structure includes a sleeve, an insertion hole, a docking screw hole, a sliding groove and a rotating gear. The surface of the sleeve is fixedly provided with an insertion hole, the two end surfaces of the sleeve are fixedly provided with a docking screw hole, the arc surface of the sleeve is fixedly provided with a sliding groove, and the arc surface of the sleeve is fixedly connected to a rotating gear.

[0009] Preferably, the arc-shaped clamp includes a set cover, a connecting hole, an electric telescopic device, a telescopic rod, an arc-shaped splint and a non-slip soft layer. The surface of the set cover is fixedly provided with a connecting hole, the arc-shaped surface of the set cover is fixedly installed with an electric telescopic device, one end surface of the electric telescopic device is fixedly connected to the telescopic rod, one end surface of the telescopic rod is fixedly connected to the arc-shaped splint, and the surface of the arc-shaped splint is fixedly provided with a non-slip soft layer.

[0010] Preferably, the arc-shaped clip of the fixing frame structure is fixedly mounted on the driving motor of the transmission device, the surface of the transmission gear is docked with the surface of the rotating gear close to the tooth groove, the sliding groove of the pipe mounting structure is movably mounted on the rotating bearing, the connecting hole of the arc-shaped clamp is connected and fixed with the docking screw hole, and the plane clamp is connected and fixed with the docking screw hole at the other end.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] The utility model provides a stabilizing device for a laser tube cutting machine. A fixed frame structure is provided to fix and install a rotating bearing and a sleeve tube structure, so that the two are combined to drive the rotation. The rotating bearing and the sleeve tube structure are provided so that the tube can be sleeved and rotated, thereby cooperating with the laser cutting machine for cutting. The surface of the tube can be rotated to the lower end of the cutting head for easy cutting. The tube within the size of the sleeve is fixed by providing an arc clamp and a plane clamp. When targeting tubes of different shapes, the arc clamp and the plane clamp can be selectively used for fixing, so that round tubes or square tubes can be fixed, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an overall schematic diagram of a stabilizing device for a laser tube cutting machine according to the present invention;

[0014] Figure 2 This is a schematic diagram of the structure of a fixing frame of a stabilizing device for a laser tube cutting machine according to the present invention;

[0015] Figure 3 This is a schematic diagram of a transmission device for a stabilizing device for a laser tube cutting machine according to the present invention;

[0016] Figure 4 This is a schematic diagram of the sleeve tube structure of a stabilizing device for a laser tube cutting machine according to the utility model;

[0017] Figure 5 This is a schematic diagram of an arc-shaped fixture for a stabilizing device for a laser tube cutting machine according to the present invention;

[0018] Figure 6 This is a schematic diagram of a plane fixture for a stabilizing device for a laser tube cutting machine according to the present invention;

[0019] In the figure: 1. Fixed frame structure; 101. Mounting frame; 102. Fixing hole; 103. Placement frame; 104. Arc-shaped clip; 105. Rotating bearing; 2. Transmission device; 201. Drive motor; 202. Rotating shaft; 203. Transmission gear; 204. Limit baffle; 3. Sleeve tube structure; 301. Sleeve; 302. Insert hole; 303. Docking screw hole; 304. Sliding groove; 305. Rotating gear; 4. Arc-shaped clamp; 401. Sleeve cover; 402. Connecting hole; 403. Electric telescopic device; 404. Telescopic rod; 405. Arc-shaped splint; 406. Anti-slip soft layer; 5. Plane clamp. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-6 As shown, a stabilizing device for a laser tube cutting machine includes a fixed frame structure 1, a transmission device 2, a sleeve tube structure 3, an arc-shaped clamp 4, and a plane clamp 5. The transmission device 2 is fixedly mounted on the surface of the fixed frame structure 1, and the sleeve tube structure 3 is movably sleeved on the surface of the fixed frame structure 1. The arc-shaped clamp 4 is fixedly mounted on one end surface of the sleeve tube structure 3, and the plane clamp 5 is fixedly mounted on the other end surface of the sleeve tube structure 3.

[0022] The fixing frame structure 1 includes a mounting frame 101, a fixing hole 102, a placement frame 103, an arc-shaped clamping strip 104 and a rotating bearing 105. The surface of the mounting frame 101 is fixedly provided with a fixing hole 102, a side surface of the mounting frame 101 is fixedly connected to the placement frame 103, the surface of the placement frame 103 is fixedly connected to the arc-shaped clamping strip 104, and the surface of the mounting frame 101 is fixedly provided with a rotating bearing 105; the transmission device 2 includes a driving motor 201, a rotating shaft 202, a transmission gear 203 and a limiting baffle 204 , a rotating shaft 202 is fixedly provided on one end surface of the driving motor 201, a transmission gear 203 is fixedly docked on the surface of the rotating shaft 202, and a limiting baffle 204 is fixedly provided on the surface of the transmission gear 203; the sleeve structure 3 includes a sleeve 301, an insertion hole 302, a docking screw hole 303, a sliding groove 304 and a rotating gear 305, the surface of the sleeve 301 is fixedly provided with an insertion hole 302, the two end surfaces of the sleeve 301 are fixedly provided with docking screw holes 303, and the arc surface of the sleeve 301 is fixedly provided with a A sliding groove 304 is provided, and the arc surface of the sleeve 301 is fixedly connected to the rotating gear 305; the arc clamp 4 includes a set cover 401, a connecting hole 402, an electric telescopic device 403, a telescopic rod 404, an arc splint 405 and an anti-slip soft layer 406, the surface of the set cover 401 is fixedly provided with a connecting hole 402, the arc surface of the set cover 401 is fixedly installed with the electric telescopic device 403, one end surface of the electric telescopic device 403 is fixedly connected to the telescopic rod 404, and one end surface of the telescopic rod 404 is fixedly connected to the telescopic rod 404. The surface is fixedly connected with an arc-shaped splint 405, and the surface of the arc-shaped splint 405 is fixedly provided with a non-slip soft layer 406; the arc-shaped clamping strip 104 of the fixed frame structure 1 is fixedly mounted on the driving motor 201 of the transmission device 2, the surface of the transmission gear 203 is docked with the surface of the rotating gear 305 close to the tooth groove, the sliding groove 304 of the pipe mounting structure 3 is movably mounted on the rotating bearing 105, the connecting hole 402 of the arc-shaped clamp 4 is connected and fixed with the docking screw hole 303, and the plane clamp 5 is connected and fixed with the docking screw hole 303 at the other end.

[0023] It should be noted that the present invention is a stabilizing device for a laser tube cutting machine. The rotating bearing 105 and the sleeve tube structure 3 can be fixedly installed by the fixed frame structure 1, so that the two are combined to drive the rotation. The driving motor 201 is placed on the surface of the placement frame 103 and fixed by the arc-shaped clamping strip 104. The sliding groove 304 of the sleeve tube structure 3 is movably sleeved with the rotating bearing 105. When the rotating shaft 202 of the driving motor rotates, it drives the transmission gear 203 to rotate. After the rotation, the tooth groove drives the rotating gear 305 to rotate, thereby allowing the sleeve tube structure 3 to rotate as a whole. During operation, the pipe is passed through the insertion hole 302 to be fitted. When the device rotates, the surface of the pipe will be rotated to the lower end of the cutting head for easy cutting. The arc clamp 4 and the plane clamp 5 fix the pipe within the size of the sleeve 301, and when targeting pipes of different shapes, the arc clamp 4 and the plane clamp 5 can be selectively used for fixing, so that it can fix round pipes or square pipes, thereby improving the applicability of the device. The electric telescopic device 403 is electrically controlled, and the telescopic rod 404 is extended or shortened to fix the pipe. Four groups of electric telescopic devices 403 are provided to maintain fixed stability.

[0024] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A stabilizing device for a laser tube cutting machine, characterized in that: The invention comprises a fixed frame structure (1), a transmission device (2), a sleeve tube structure (3), an arc-shaped clamp (4) and a plane clamp (5); the transmission device (2) is fixedly mounted on the surface of the fixed frame structure (1); the sleeve tube structure (3) is movably sleeved on the surface of the fixed frame structure (1); the arc-shaped clamp (4) is fixedly mounted on the surface of one end of the sleeve tube structure (3); and the plane clamp (5) is fixedly mounted on the surface of the other end of the sleeve tube structure (3).

2. A stabilizing device for a laser tube cutting machine according to claim 1, characterized in that: The fixing frame structure (1) comprises a mounting frame (101), a fixing hole (102), a placement frame (103), an arc-shaped clamping strip (104) and a rotary bearing (105); the fixing hole (102) is fixedly provided on the surface of the mounting frame (101); the placement frame (103) is fixedly connected to a surface on one side of the mounting frame (101); the arc-shaped clamping strip (104) is fixedly docked on the surface of the placement frame (103); and the rotary bearing (105) is fixedly sleeved on the surface of the mounting frame (101).

3. The stabilizing device for a laser tube cutting machine according to claim 2, characterized in that: The transmission device (2) comprises a driving motor (201), a rotating shaft (202), a transmission gear (203) and a limiting baffle (204); the rotating shaft (202) is fixedly provided on one end surface of the driving motor (201); the transmission gear (203) is fixedly docked on the surface of the rotating shaft (202); and the limiting baffle (204) is fixedly provided on the surface of the transmission gear (203).

4. The stabilizing device for a laser tube cutting machine according to claim 3, characterized in that: The sleeve structure (3) comprises a sleeve (301), an insertion hole (302), a docking screw hole (303), a sliding groove (304) and a rotating gear (305); the insertion hole (302) is fixedly provided on the surface of the sleeve (301); the docking screw holes (303) are fixedly provided on the surfaces of both ends of the sleeve (301); the sliding groove (304) is fixedly provided on the arc surface of the sleeve (301); and the rotating gear (305) is fixedly connected to the arc surface of the sleeve (301).

5. The stabilizing device for a laser tube cutting machine according to claim 4, characterized in that: The arc-shaped clamp (4) comprises a cover (401), a connection hole (402), an electric telescopic device (403), a telescopic rod (404), an arc-shaped clamp (405) and an anti-skid soft layer (406); the surface of the cover (401) is fixedly provided with a connection hole (402); the arc-shaped clamp (405) is fixedly installed on the arc-shaped surface of the cover (401); one end surface of the electric telescopic device (403) is fixedly connected to the telescopic rod (404); one end surface of the telescopic rod (404) is fixedly connected to the arc-shaped clamp (405); and the surface of the arc-shaped clamp (405) is fixedly provided with an anti-skid soft layer (406).

6. The stabilizing device for a laser tube cutting machine according to claim 5, characterized in that: The arc-shaped clamping strip (104) of the fixing frame structure (1) is fixedly mounted on the driving motor (201) of the transmission device (2); the surface of the transmission gear (203) is connected to the surface of the rotating gear (305) close to the tooth groove; the sliding groove (304) of the pipe mounting structure (3) is movably mounted on the rotating bearing (105); the connecting hole (402) of the arc-shaped clamp (4) is connected and fixed to the docking screw hole (303); and the plane clamp (5) is connected and fixed to the docking screw hole (303) at the other end.

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