Limiting mechanism of laser pipe cutting machine

Abstract

The utility model discloses a laser pipe cutting machine limiting mechanism which comprises a laser pipe cutting machine body and further comprises an installation frame, the installation frame is arranged on one side of the laser pipe cutting machine body, and a first motor is fixedly installed on one side of the installation frame in the length direction. According to the scheme, the second motor arranged on the surface of the connecting frame drives the rotating rod to rotate, so that the bearing plate can be turned over downwards, the pipe is guided, the pipe enters the position between the limiting frames and then falls down step by step, the electric push rod arranged in the mounting base extends or contracts, and therefore the pipe can be fixed. The two limiting frames can be driven to move oppositely or reversely, so that the horizontal positions of the two limiting frames can be adjusted to synchronously adjust the positions of the pipes falling into the collecting box, the falling positions of the pipes are controlled, the situation that the pipes are stacked disorderly and occupy too much storage space after entering the collecting box is avoided, and normal collecting work is guaranteed; therefore, the effect of improving the practicability of the device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of limiting mechanisms, and more specifically, to a limiting mechanism for a laser tube cutting machine. Background Art

[0002] Laser tube cutting machine is a kind of equipment which uses laser technology to cut tubes. However, it still has some shortcomings in actual use. For example, when cutting tubes, existing laser tube cutting machines generally spray cutting fluid on the surface of the tubes to reduce the surface temperature of the tubes and prevent deformation or quality problems of the tubes caused by excessive temperature. In addition, the tubes usually need to be collected uniformly after cutting for transportation. When collecting the tubes, a collection box is generally placed at the discharge position of the laser tube cutting machine. The cut tubes fall freely into the collection box to complete the collection. However, the position of the freely falling tubes after entering the collection box is relatively messy. Compared with the orderly arranged tubes, the randomly stacked tubes will take up more storage space, which will affect the collection of the tubes to a certain extent. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a limiting mechanism for a laser pipe cutting machine to solve the problem in the prior art that the disorderly accumulation of pipes affects the normal collection work to a certain extent.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a laser tube cutting machine limiting mechanism, comprising a laser tube cutting machine body, the laser tube cutting machine limiting mechanism also includes

[0005] A mounting frame, the mounting frame is arranged on one side of the laser tube cutting machine body, a motor 1 is fixedly mounted on one side of the mounting frame in the length direction, a screw is fixedly connected to the driving shaft of the motor 1, and an end of the screw is rotatably connected to the inner wall of the mounting frame;

[0006] A connecting seat, wherein the connecting seat is threadedly connected to the surface of the screw rod, the bottom surface of the connecting seat is in contact with the inner wall of the mounting frame, and a mounting plate is fixedly mounted on a side of the connecting seat away from the main body of the laser tube cutting machine;

[0007] A connecting plate 1, wherein the connecting plate 1 is slidably connected to the inside of the mounting plate, and a limiting frame is fixedly installed on one side of the connecting plate 1 in the length direction;

[0008] A fixing plate, a mounting seat is fixedly installed on one side of the fixing plate in the length direction, electric push rods are relatively arranged on both sides of the mounting seat in the width direction, a connecting plate 2 is fixedly installed on one end of the electric push rod, and one side of the connecting plate 2 in the length direction is fixedly connected to the surface of the limit frame.

[0009] Wherein, it also includes a clamping plate, which is arranged at the bottom of the limiting frame, and the internal thread of the clamping plate is connected with a fixing bolt, and the top end of the fixing bolt is rotatably connected to the bottom of the limiting frame.

[0010] It also includes a connecting frame, which is relatively arranged on one side of the limit frame in the width direction, and a second motor is fixedly installed on the surface of the connecting frame. The driving shaft of the second motor is fixedly connected to a rotating rod, and a receiving plate is fixedly installed on the surface of the rotating rod.

[0011] Among them, it also includes an auxiliary component, which can be detachably installed inside the limiting frame.

[0012] Among them, the auxiliary component includes a connecting frame, a connecting shaft, a rotating roller, and an adsorption layer. The surface of the connecting frame is in contact with the inner wall of the limit frame, the connecting shaft is rotatably connected to the inner wall of the connecting frame, the rotating roller is fixedly connected to the surface of the connecting shaft, the adsorption layer is arranged on the surface of the rotating roller, and the bottom surface of the connecting frame is clamped with the top of the clamping plate.

[0013] The beneficial effects of the above technical solution of the utility model are as follows:

[0014] In the above scheme, after the pipe is cut, the cut pipe first falls to the top surface of the receiving plate, and then the motor 2 arranged on the surface of the connecting frame drives the rotating rod to rotate, so that the receiving plate can flip downward and guide the pipe, so that the pipe enters between the limit frames, and then gradually falls down, and the electric push rod arranged inside the mounting seat is extended or contracted, which can drive the two limit frames to move toward or to be moved, so that the spacing of the limit frames can be adjusted according to the specifications of the pipe, and then the motor 1 drives the screw rod to rotate, so that the horizontal position of the two limit frames can be adjusted to synchronously adjust the position of the pipe falling into the collection box, thereby realizing the control of the falling position of the pipe, avoiding messy accumulation after entering the collection box, occupying too much storage space, ensuring the normal collection work, and achieving the effect of improving the practicality of the device;

[0015] By rotating the rotating roller arranged on the surface of the connecting shaft and cooperating with the adsorption layer, the cutting fluid attached to the surface of the pipe can be adsorbed and removed during the falling process of the pipe, and the fixing bolts arranged at the bottom of the limit frame are rotated so that the clamping plate can be moved downward and detached from the bottom of the connecting frame. At this time, the auxiliary component can be removed from the limit frame as a whole. Therefore, not only the position limiting of the pipe during the falling process is achieved, but also the cutting fluid attached to the surface of the pipe can be removed to avoid the attached cutting fluid affecting the subsequent processing of the pipe, and the auxiliary component as a whole can also be easily disassembled to clean the adsorption layer, thereby further improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a three-dimensional assembly diagram of the overall device of the utility model;

[0018] Figure 3 This is a schematic diagram of the related structures of the mounting seat, electric push rod and limit frame of the utility model;

[0019] Figure 4 It is a schematic diagram of the related structures of the receiving plate and the rotating rod of the utility model;

[0020] Figure 5 It is a schematic diagram of the auxiliary component structure of the utility model.

[0021] [reference numerals]

[0022] 1. Laser tube cutting machine body; 2. Mounting frame; 3. Motor 1; 4. Screw; 5. Connecting seat; 6. Mounting plate; 7. Connecting plate 1; 8. Limiting frame; 9. Fixing plate; 10. Mounting seat; 11. Electric push rod; 12. Connecting plate 2; 13. Snap-on plate; 14. Fixing bolt; 15. Connecting frame; 16. Motor 2; 17. Rotating rod; 18. Attaching plate; 19. Auxiliary components; 191. Connecting frame; 192. Connecting shaft; 193. Rotating roller; 194. Adsorption layer. DETAILED DESCRIPTION

[0023] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0024] As attached Figure 1 To Attachment Figure 5 The embodiment of the utility model provides a laser tube cutting machine limiting mechanism, including a laser tube cutting machine body 1, and the laser tube cutting machine limiting mechanism also includes

[0025] The mounting frame 2 is arranged on one side of the laser tube cutting machine body 1, and a motor 3 is fixedly installed on one side of the mounting frame 2 in the length direction, and a screw 4 is fixedly connected to the driving shaft of the motor 3, and the end of the screw 4 is rotatably connected to the inner wall of the mounting frame 2;

[0026] A connecting seat 5, the connecting seat 5 is threadedly connected to the surface of the screw rod 4, the bottom surface of the connecting seat 5 is in contact with the inner wall of the mounting frame 2, and a mounting plate 6 is fixedly mounted on one side of the connecting seat 5 away from the laser tube cutting machine body 1;

[0027] A connecting plate 7, the connecting plate 7 is slidably connected to the inside of the mounting plate 6, and a limiting frame 8 is fixedly installed on one side of the connecting plate 7 in the length direction;

[0028] A fixing plate 9 is provided with a mounting seat 10 on one side in the length direction of the fixing plate 9, and electric push rods 11 are arranged opposite to each other on both sides in the width direction of the mounting seat 10. A connecting plate 2 12 is fixedly installed on one end of the electric push rod 11, and one side in the length direction of the connecting plate 2 12 is fixedly connected to the surface of the limit frame 8.

[0029] It also includes a clamping plate 13, which is arranged at the bottom of the limiting frame 8. The internal thread of the clamping plate 13 is connected with a fixing bolt 14, and the top end of the fixing bolt 14 is rotatably connected to the bottom of the limiting frame 8.

[0030] It also includes a connecting frame 15, which is relatively arranged on one side of the limit frame 8 in the width direction. A motor 2 16 is fixedly installed on the surface of the connecting frame 15. The driving shaft of the motor 2 16 is fixedly connected to a rotating rod 17. A receiving plate 18 is fixedly installed on the surface of the rotating rod 17. Through the receiving plate 18 structure, the cut pipe can be initially received to keep it in a horizontal state so that it can pass between the limit frames 8 and finally enter the collection box.

[0031] It also includes an auxiliary component 19 which can be detachably installed inside the limiting frame 8 .

[0032] Among them, the auxiliary component 19 includes a connecting frame 191, a connecting shaft 192, a rotating roller 193, and an adsorption layer 194. The surface of the connecting frame 191 is in contact with the inner wall of the limit frame 8. The connecting shaft 192 is rotatably connected to the inner wall of the connecting frame 191. The rotating roller 193 is fixedly connected to the surface of the connecting shaft 192. The adsorption layer 194 is arranged on the surface of the rotating roller 193. The bottom surface of the connecting frame 191 is clamped with the top of the clamping plate 13. Through the arranged connecting shaft 192, the rotating roller 193 can be rotated and contact with the pipe falling between the limit frames 8. The rotating rotating roller 193 can ensure that the pipe falls smoothly.

[0033] The working process of the utility model is as follows: after the pipe is cut, the cut pipe first falls to the top surface of the receiving plate 18, and then the motor 16 arranged on the surface of the connecting frame 15 drives the rotating rod 17 to rotate, so that the receiving plate 18 can be turned downward, and guide the pipe, so that the pipe enters between the limit frames 8, and then gradually falls down, and the electric push rod 11 arranged inside the mounting seat 10 is extended or contracted, which can drive the two limit frames 8 to move toward or to be moved, so that the spacing of the limit frames 8 can be adjusted according to the specifications of the pipe, and then the motor 3 drives the screw 4 to rotate, so that the horizontal position of the two limit frames 8 can be adjusted to synchronously adjust the position of the pipe falling into the collection box;

[0034] By rotating the rotating roller 193 arranged on the surface of the connecting shaft 192 and cooperating with the adsorption layer 194, the cutting liquid attached to the surface of the pipe can be adsorbed and removed during the falling process of the pipe, and by rotating the fixing bolt 14 arranged at the bottom of the limit frame 8, the clamping plate 13 can be moved downward and separated from the bottom of the connecting frame 191. At this time, the auxiliary component 19 can be removed from the limit frame 8 as a whole.

[0035] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0036] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A limiting mechanism for a laser tube cutting machine, comprising a laser tube cutting machine body (1), characterized in that: The laser tube cutting machine limiting mechanism also includes A mounting frame (2), the mounting frame (2) being arranged on one side of the laser tube cutting machine body (1), a motor (3) being fixedly mounted on one side of the mounting frame (2) in the length direction, a screw (4) being fixedly connected to the drive shaft of the motor (3), and an end of the screw (4) being rotatably connected to the inner wall of the mounting frame (2); A connecting seat (5), wherein the connecting seat (5) is threadedly connected to the surface of the screw rod (4), the bottom surface of the connecting seat (5) is in contact with the inner wall of the mounting frame (2), and a mounting plate (6) is fixedly mounted on a side of the connecting seat (5) away from the laser tube cutting machine body (1); A connecting plate (7), wherein the connecting plate (7) is slidably connected to the inside of the mounting plate (6), and a limiting frame (8) is fixedly mounted on one side of the connecting plate (7) in the length direction; A fixing plate (9), a mounting seat (10) is fixedly mounted on one side of the fixing plate (9) in the length direction, electric push rods (11) are arranged opposite to each other on both sides of the mounting seat (10) in the width direction, a connecting plate 2 (12) is fixedly mounted on one end of the electric push rod (11), and one side of the connecting plate 2 (12) in the length direction is fixedly connected to the surface of the limit frame (8).

2. The limiting mechanism of the laser tube cutting machine according to claim 1, characterized in that: It also includes a clamping plate (13), which is arranged at the bottom of the limiting frame (8), and the internal thread of the clamping plate (13) is connected to a fixing bolt (14), and the top end of the fixing bolt (14) is rotatably connected to the bottom of the limiting frame (8).

3. The limiting mechanism of the laser tube cutting machine according to claim 1, characterized in that: It also comprises a connecting frame (15), the connecting frame (15) being arranged relatively on one side of the limiting frame (8) in the width direction, a second motor (16) being fixedly mounted on the surface of the connecting frame (15), a driving shaft of the second motor (16) being fixedly connected to a rotating rod (17), and a receiving plate (18) being fixedly mounted on the surface of the rotating rod (17).

4. The limiting mechanism of the laser tube cutting machine according to claim 1, characterized in that: It also comprises an auxiliary component (19), wherein the auxiliary component (19) is detachably mounted inside the limiting frame (8).

5. The limiting mechanism of the laser tube cutting machine according to claim 4, characterized in that: The auxiliary component (19) comprises a connecting frame (191), a connecting shaft (192), a rotating roller (193), and an adsorption layer (194); the surface of the connecting frame (191) is in contact with the inner wall of the limiting frame (8); the connecting shaft (192) is rotatably connected to the inner wall of the connecting frame (191); the rotating roller (193) is fixedly connected to the surface of the connecting shaft (192); the adsorption layer (194) is arranged on the surface of the rotating roller (193); and the bottom surface of the connecting frame (191) is snap-fitted to the top of the snap-fit ​​plate (13).

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