Automatic titanium tube cutting machine

Abstract

The utility model discloses an automatic titanium tube cutting machine, which belongs to the technical field of titanium tube processing and comprises a bottom plate, a feeding table, a cutting table and a fixing seat are fixedly connected onto the bottom plate, the cutting table is positioned on one side of the feeding table, a tube groove is arranged at the top end of the feeding table and corresponds to the cutting table, a cutting machine is rotatably connected onto the fixing seat, and the cutting table is positioned on the fixing seat. The cutting machine corresponds to the cutting table, a telescopic air cylinder is movably hinged to one side end of the bottom plate through a hinge shaft, the output end of the telescopic air cylinder is movably hinged to the cutting machine through a hinge shaft, a pushing block is slidably connected into the pipe groove, a portal frame is fixedly connected to the bottom plate, and the portal frame is located between the feeding table and the cutting table; according to the pipe cutting machine, measurement is not needed when the pipe cutting machine cuts the titanium pipe, the titanium pipe is pushed to move to the same distance every time and then detected through the sensor, the lengths of all sections of the cut titanium pipe are the same, the cutting mode is simple, the titanium pipe can be elastically clamped and positioned in the cutting process, and the cutting precision is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to titanium pipe processing technical field more specifically, relate to a kind of titanium pipe automatic pipe cutting machine. BACKGROUND

[0002] Titanium pipe has a wide range of applications in many fields due to its excellent performance, including aerospace, medical equipment and petrochemical industry, etc. Therefore, the correct cutting method not only relates to the quality and safety of the product, but also directly affects the production cost and production efficiency.

[0003] At present, titanium pipe needs to be cut into the required length by pipe cutting machine according to actual demand after production is completed. However, most of the existing pipe cutting machines need to be manually adjusted by workers once for cutting position after cutting a section each time when cutting titanium pipe, which not only makes the cutting method complicated, but also makes it difficult to control the cutting precision. Therefore, the utility model provides a kind of titanium pipe automatic pipe cutting machine. UTILITY MODEL CONTENTS

[0004] 1. Technical problem to be solved

[0005] In view of the problems existing in the prior art, the utility model aims to provide a kind of titanium pipe automatic pipe cutting machine, which is designed to solve the problem that the pipe cutting machine in the prior art needs to be manually adjusted by workers once for cutting position after cutting a section each time when cutting titanium pipe due to the fact that titanium pipe is relatively long, which not only makes the cutting method complicated, but also makes it difficult to control the cutting precision.

[0006] Technical scheme

[0007] To solve the above problems, the utility model adopts the following technical scheme:

[0008] The utility model provides a kind of titanium tube automatic pipe cutting machine, including bottom plate, the bottom plate is fixedly connected with feeding table, cutting table and fixed seat, and cutting table is located in the side of feeding table, the top of feeding table is provided with pipe slot, and pipe slot corresponds with cutting table, the fixed seat is rotatably connected with cutting machine, and cutting machine corresponds with cutting table, the one end of bottom plate is movably hinged with telescopic cylinder by hinged axle, and the output end of telescopic cylinder is movably hinged on cutting machine by hinged axle, the pipe slot is slidably connected with pusher block, the bottom plate is fixedly connected with gantry, and gantry is between feeding table and cutting table, the top wall of gantry is fixedly connected with upper clamping plate, and upper clamping plate corresponds with pipe slot, the bottom end of bottom plate is slidably inserted with reciprocating frame, and reciprocating frame is located in the inside of gantry and passes through bottom plate, the top of reciprocating frame is provided with lower clamping plate, and lower clamping plate corresponds with upper clamping plate, the bottom plate is fixedly connected with inductor, and inductor is located in the side of cutting table, the bottom plate is provided with drive mechanism, and the drive mechanism is used to control pusher block to push titanium tube and lower clamping plate fasten titanium tube, the elastic component is arranged between reciprocating frame and lower clamping plate, and the elastic component makes lower clamping plate cooperate with upper clamping plate and elastically clamps titanium tube.

[0009] As a preferred scheme of the utility model, the drive mechanism includes a drive motor, a threaded rod, a stroke nut, a sliding port, a driving bevel gear, a driven bevel gear, a reciprocating screw rod and a reciprocating nut, the drive motor is fixedly connected to one end of the bottom plate, the threaded rod is rotatably connected in the feeding table, one end of the threaded rod penetrates the feeding table and is fixedly connected to the output end of the drive motor, the circumferential surface of the threaded rod is threadedly connected with the stroke nut, and the stroke nut is slidably connected in the feeding table, the sliding port is formed in the bottom of the pipe slot and penetrates the feeding table, the pusher block penetrates the sliding port and is detachably connected to the stroke nut, the driving bevel gear is fixedly connected to one end of the threaded rod, and the driving bevel gear is located on one side of the feeding table, the driven bevel gear is rotatably connected to the bottom plate, and the driven bevel gear is engaged with the driving bevel gear, the reciprocating screw rod is fixedly connected to the top end of the driven bevel gear, and the reciprocating screw rod penetrates to the lower side of the bottom plate, the reciprocating nut is threadedly connected to the circumferential surface of the reciprocating screw rod, and the reciprocating frame is fixedly connected to the reciprocating nut.

[0010] As a preferred scheme of the utility model, the elastic component includes a plug rod group and a spring group, the plug rod group is fixedly connected to the bottom end of the lower clamping plate and slidably inserted in the reciprocating frame, the spring group is sleeved on the circumferential surface of the plug rod group, and the spring group is located between the reciprocating frame and the lower clamping plate.

[0011] As a preferred scheme of the utility model, the top end of the stroke nut is fixedly connected with a connecting barrel, the bottom of the pusher block is fixedly connected with a plug, and the plug penetrates the sliding port and is inserted in the connecting barrel.

[0012] As one preferred scheme of the utility model, the upper clamping plate and the lower clamping plate are fixedly connected with anti-skid pads, and the two anti-skid pads correspond to each other.

[0013] As one preferred scheme of the utility model, the bottom plate is fixedly connected with a discharging plate, the discharging plate is located on the side of the cutting table away from the feeding table, a through hole is formed in the discharging plate, and the inductor corresponds to the through hole. Beneficial effects

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] (1) in the scheme, when cutting the titanium pipe, the driving mechanism controls the pushing block to push the titanium pipe, the titanium pipe is detected by the inductor after reaching the cutting position to stop pushing, at the same time, the driving mechanism controls the reciprocating frame to make the lower clamping plate cooperate with the upper clamping plate to elastically clamp the titanium pipe, the titanium pipe in the clamping state is stable, the cutting precision is guaranteed, the cutting machine does not need to measure when cutting the titanium pipe, the titanium pipe length of each cutting is the same after the titanium pipe is pushed to move to the same distance each time and is detected by the inductor, the cutting mode is simple, and the titanium pipe can be elastically clamped and positioned when cutting, and the cutting precision is high. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is the perspective view of the utility model;

[0018] Figure 3 It is the explosion view of the utility model;

[0019] Figure 4 It is the perspective view of part structure in the utility model.

[0020] Explanation of reference numerals in the drawing:

[0021] 1, bottom plate;2, feeding table;3, pipe groove;4, cutting table;5, fixed seat;6, cutting machine;7, telescopic cylinder;8, pushing block;9, gantry;10, upper clamping plate;11, reciprocating frame;12, lower clamping plate;131, driving motor;132, threaded rod;133, stroke nut;134, sliding port;135, driving bevel gear;136, driven bevel gear;137, reciprocating screw;138, reciprocating nut;141, plug rod group;142, spring group;15, connecting barrel;16, plug;17, anti-skid pad;18, discharging plate;19, through hole;20, inductor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work are within the protection scope of the present application.

[0023] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the communication inside two elements. For a person of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances. Embodiments

[0025] Please refer to Figures 1-4The utility model provides a kind of titanium tube automatic pipe cutting machine, including bottom plate 1, bottom plate 1 is fixedly connected with feed table 2, cutting table 4 and fixed seat 5, and cutting table 4 is located in the side of feed table 2, the top of feed table 2 is provided with pipe groove 3, and pipe groove 3 corresponds with cutting table 4, fixed seat 5 is rotatably connected with cutting machine 6, and cutting machine 6 corresponds with cutting table 4, the side end of bottom plate 1 is movably hinged with telescopic cylinder 7, and the output end of telescopic cylinder 7 is movably hinged on cutting machine 6, pipe groove 3 is slidably connected with pushing block 8, bottom plate 1 is fixedly connected with gantry 9, and gantry 9 is between feed table 2 and cutting table 4, the top wall of gantry 9 is fixedly connected with upper clamping plate 10, and upper clamping plate 10 corresponds with pipe groove 3, the bottom end of bottom plate 1 is slidably inserted with reciprocating frame 11, and reciprocating frame 11 is located at the inside of gantry 9 and penetrates bottom plate 1, the top end of reciprocating frame 11 is provided with lower clamping plate 12, and lower clamping plate 12 corresponds with upper clamping plate 10, bottom plate 1 is fixedly connected with inductor 20, and inductor 20 is located in the side of cutting table 4, bottom plate 1 is provided with drive mechanism, drive mechanism is used to control pushing block 8 to push titanium tube and lower clamping plate 12 fastens titanium tube, and elastic component is arranged between reciprocating frame 11 and lower clamping plate 12, and elastic component makes lower clamping plate 12 cooperate with upper clamping plate 10 and elastically clamps titanium tube.

[0026] In the embodiment, when cutting titanium tube, the titanium tube is passed between upper clamping plate 10 and lower clamping plate 12 on cutting table 4 into pipe groove 3, so that one end of the titanium tube corresponds with pushing block 8, lower clamping plate 12 is elastically clamped with titanium tube by cooperating with upper clamping plate 10 through elastic component, the other end of the titanium tube corresponds with inductor 20, cutting position corresponds with cutting machine 6, cutting machine 6 is started by external power supply, telescopic cylinder 7 drives cutting machine 6 to rotate on fixed seat 5, so that cutting machine 6 cuts titanium tube, after first cutting of titanium tube, drive mechanism controls pushing block 8 to push titanium tube to slide in pipe groove 3, at the same time, drive mechanism drives reciprocating frame 11 to drive lower clamping plate 12 to descend and then ascend to reciprocate, one end of titanium tube is pushed to correspond with inductor 20 again, and drive mechanism stops pushing pushing block 8, at this time, reciprocating frame 11 drives lower clamping plate 12 to ascend to the position of clamping titanium tube, lower clamping plate 12 is clamped with titanium tube again by cooperating with upper clamping plate 10 through elastic component, so that titanium tube remains stable, telescopic cylinder 7 drives cutting machine 6 to cut again the cutting position of titanium tube on cutting table 4, and subsequent cutting of titanium tube is carried out in the same way.

[0027] Specifically, the driving mechanism comprises a driving motor 131, a threaded rod 132, a stroke nut 133, a sliding opening 134, a driving bevel gear 135, a driven bevel gear 136, a reciprocating screw rod 137 and a reciprocating nut 138. The driving motor 131 is fixedly connected to one side end of the bottom plate 1. The threaded rod 132 is rotatably connected in the feeding table 2, and one end of the threaded rod 132 penetrates through the feeding table 2 and is fixedly connected to the output end of the driving motor 131. The circumferential surface of the threaded rod 132 is threadedly connected with the stroke nut 133, and the stroke nut 133 is slidably connected in the feeding table 2. The sliding opening 134 is formed in the bottom of the pipe groove 3 and penetrates through the feeding table 2, and the pushing block 8 penetrates through the sliding opening 134 and is detachably connected to the stroke nut 133. The driving bevel gear 135 is fixedly connected to one end of the threaded rod 132 and located at one side of the feeding table 2. The driven bevel gear 136 is rotatably connected to the bottom plate 1 and engaged with the driving bevel gear 135. The reciprocating screw rod 137 is fixedly connected to the top end of the driven bevel gear 136 and movably penetrates through the bottom plate 1 to the lower side of the bottom plate 1. The reciprocating nut 138 is threadedly connected to the circumferential surface of the reciprocating screw rod 137, and the reciprocating frame 11 is fixedly connected to the reciprocating nut 138.

[0028] In the embodiment, the driving motor 131 is started by an external power source to control the rotation of the threaded rod 132. The threaded rod 132 makes the stroke nut 133 slide in the feeding table 2. At the same time, the driving bevel gear 135 rotates with the threaded rod 132. The stroke nut 133 drives the pushing block 8 to move, thereby pushing the titanium pipe in the pipe groove 3. The driving bevel gear 135 drives the driven bevel gear 136 to drive the reciprocating screw rod 137 to rotate. The reciprocating screw rod 137 drives the reciprocating nut 138 to first descend and then ascend to reciprocate. The reciprocating nut 138 drives the reciprocating frame 11 to reciprocate, so that the lower clamping plate 12 reciprocates up and down. When the titanium pipe pushed by the pushing block 8 is sensed by the inductor 20, the driving motor 131 stops driving the threaded rod 132. At this time, the reciprocating nut 138 drives the reciprocating frame 11 to be in the state of ascending, so that the lower clamping plate 12 is elastically clamped with the titanium pipe by the cooperation of the elastic assembly and the upper clamping plate 10, so that the titanium pipe remains stable during cutting.

[0029] Specifically, the elastic assembly comprises a plug rod group 141 and a spring group 142. The plug rod group 141 is fixedly connected to the bottom end of the lower clamping plate 12 and slidably inserted into the reciprocating frame 11. The spring group 142 is sleeved on the circumferential surface of the plug rod group 141 and located between the reciprocating frame 11 and the lower clamping plate 12.

[0030] In the embodiment, the lower clamping plate 12 is inserted on the reciprocating frame 11 through the insertion rod group 141 and kept elastic through the spring group 142. When the lower clamping plate 12 and the upper clamping plate 10 cooperate to clamp the titanium pipe, the titanium pipe can be elastically clamped through extruding the spring group 142, so as to avoid damage to the titanium pipe caused by excessive extrusion.

[0031] Specifically, the top end of the stroke nut 133 is fixedly connected with the connecting barrel 15, the bottom of the pushing block 8 is fixedly connected with the insertion block 16, and the insertion block 16 penetrates through the sliding port 134 and is inserted in the connecting barrel 15.

[0032] In the embodiment, the pushing block 8 can be disassembled through the connecting barrel 15 and the insertion block 16, so that the titanium pipe can be inserted from the pipe groove 3 to the cutting table 4, the cutting position is manually adjusted, and different cutting conditions are met.

[0033] Specifically, the upper clamping plate 10 and the lower clamping plate 12 are both fixedly connected with the anti-skid pads 17, and the two anti-skid pads 17 correspond to each other.

[0034] In the embodiment, the two anti-skid pads 17 increase the friction force of the lower clamping plate 12 and the upper clamping plate 10 on the titanium pipe, so that the titanium pipe maintains good stability after being clamped.

[0035] Specifically, the bottom plate 1 is fixedly connected with the discharging plate 18, the discharging plate 18 is located on the side of the cutting table 4 away from the feeding table 2, the discharging plate 18 is provided with the through hole 19, and the inductor 20 corresponds to the through hole 19.

[0036] In the embodiment, the cut titanium pipe falls on the discharging plate 18 and slides out, the discharging plate 18 facilitates discharging, the through hole 19 on the discharging plate 18 can avoid hindering the inductor 20, and the inductor 20 can stably detect the position of the titanium pipe.

[0037] Working principle: when cutting the titanium pipe, the titanium pipe is put into the pipe groove 3 from the cutting table 4 through the upper clamping plate 10 and the lower clamping plate 12, one end of the titanium pipe is in contact with the pushing block 8, the lower clamping plate 12 is kept elastic on the reciprocating frame 11 through the plug rod group 141 and the spring group 142, and is matched with the upper clamping plate 10 to elastically clamp the titanium pipe, the other end of the titanium pipe is matched with the inductor 20, the cutting position is matched with the cutting machine 6, the cutting machine 6 is started through the external power supply, the telescopic cylinder 7 drives the cutting machine 6 to rotate on the fixed seat 5, so that the cutting machine 6 cuts the titanium pipe, after the first cutting of the titanium pipe is completed, the driving motor 131 is started to control the threaded rod 132 to rotate through the external power supply, the threaded rod 132 makes the travel nut 133 slide in the feeding table 2, at the same time, the driving bevel gear 135 rotates with the threaded rod 132, the travel nut 133 drives the pushing block 8 to move, so as to push the titanium pipe in the pipe groove 3, the driving bevel gear 135 drives the driven bevel gear 136 to drive the reciprocating screw 137 to rotate, the reciprocating screw 137 drives the reciprocating nut 138 to descend and then ascend to reciprocate, the reciprocating nut 138 drives the reciprocating frame 11 to reciprocate, so that the lower clamping plate 12 reciprocates up and down, when the titanium pipe pushed by the pushing block 8 is sensed by the inductor 20 again, the driving motor 131 stops driving the threaded rod 132, at this time, the reciprocating nut 138 drives the reciprocating frame 11 to be in the state of ascending, the reciprocating frame 11 drives the lower clamping plate 12 to ascend to the position of clamping the titanium pipe, the lower clamping plate 12 clamps the titanium pipe again through the plug rod group 141 and the spring group 142 in cooperation with the upper clamping plate 10, so that the titanium pipe is kept stable, the telescopic cylinder 7 drives the cutting machine 6 to cut the titanium pipe again, and the subsequent cutting of the titanium pipe is carried out in the same way.

[0038] The above merely describes the preferred embodiments of the present application, and the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacements or changes to the technical scheme and the improvement concept of the present application within the technical range disclosed by the present application, and all of them should be covered in the protection scope of the present application.

Claims

1. A titanium tube automatic tube cutting machine comprising a base plate (1), characterized in that: The bottom plate (1) is fixedly connected with the feeding table (2), the cutting table (4) and the fixed seat (5), and the cutting table (4) is located on one side of the feeding table (2), the top end of the feeding table (2) is provided with the pipe groove (3), and the pipe groove (3) corresponds to the cutting table (4), the fixed seat (5) is rotatably connected with the cutting machine (6), and the cutting machine (6) corresponds to the cutting table (4), one side end of the bottom plate (1) is movably connected with the telescopic cylinder (7) through the hinge shaft, and the output end of the telescopic cylinder (7) is movably connected with the cutting machine (6) through the hinge shaft, the pipe groove (3) is slidably connected with the pushing block (8), the bottom plate (1) is fixedly connected with the gantry (9), and the gantry (9) is located between the feeding table (2) and the cutting table (4), the top wall of the gantry (9) is fixedly connected with the upper clamping plate (10), and the upper clamping plate (10) corresponds to the pipe groove (3), the bottom end of the bottom plate (1) is slidably connected with the reciprocating frame (11), and the reciprocating frame (11) penetrates the bottom plate (1) and is located on the inner side of the gantry (9), the top end of the reciprocating frame (11) is provided with the lower clamping plate (12), and the lower clamping plate (12) corresponds to the upper clamping plate (10), the bottom plate (1) is fixedly connected with the inductor (20), and the inductor (20) is located on one side of the cutting table (4), the bottom plate (1) is provided with a driving mechanism, the driving mechanism is used for controlling the pushing block (8) to push the titanium pipe and the lower clamping plate (12) to fasten the titanium pipe, an elastic assembly is arranged between the reciprocating frame (11) and the lower clamping plate (12), and the elastic assembly makes the lower clamping plate (12) cooperate with the upper clamping plate (10) to elastically clamp the titanium pipe.

2. The automatic titanium tube cutting machine according to claim 1, characterized in that: The driving mechanism comprises a driving motor (131), a threaded rod (132), a stroke nut (133), a sliding opening (134), a driving bevel gear (135), a driven bevel gear (136), a reciprocating wire rod (137) and a reciprocating nut (138), the driving motor (131) is fixedly connected to one side end of the bottom plate (1), the threaded rod (132) is rotatably connected in the feeding table (2), one end of the threaded rod (132) penetrates through the feeding table (2) and is fixedly connected to the output end of the driving motor (131), the circumferential surface of the threaded rod (132) is threadedly connected with the stroke nut (133), and the stroke nut (133) is slidably connected in the feeding table (2), the sliding opening (134) is formed in the bottom of the pipe groove (3) and penetrates through the feeding table (2), the pushing block (8) penetrates through the sliding opening (134) and is detachably connected to the stroke nut (133), the driving bevel gear (135) is fixedly connected to one end of the threaded rod (132) and is located on one side of the feeding table (2), the driven bevel gear (136) is rotatably connected to the bottom plate (1) and is engaged with the driving bevel gear (135), the reciprocating wire rod (137) is fixedly connected to the top end of the driven bevel gear (136) and movably penetrates through the bottom plate (1) to the lower side of the bottom plate (1), and the reciprocating nut (138) is threadedly connected to the circumferential surface of the reciprocating wire rod (137) and is fixedly connected to the reciprocating frame (11).

3. The automatic titanium tube cutting machine according to claim 2, characterized in that: The elastic assembly comprises a plug rod group (141) and a spring group (142), the plug rod group (141) is fixedly connected to the bottom end of the lower clamping plate (12) and is slidably inserted into the reciprocating frame (11), and the spring group (142) is sleeved on the circumferential surface of the plug rod group (141) and located between the reciprocating frame (11) and the lower clamping plate (12).

4. The automatic titanium tube cutting machine according to claim 3, characterized in that: The top end of the stroke nut (133) is fixedly connected with a connecting barrel (15), the bottom of the pushing block (8) is fixedly connected with a plug block (16), and the plug block (16) penetrates through the sliding opening (134) and is inserted into the connecting barrel (15).

5. The automatic titanium tube cutting machine according to claim 4, characterized in that: The upper clamping plate (10) and the lower clamping plate (12) are fixedly connected with anti-skid pads (17), and the two anti-skid pads (17) correspond to each other.

6. The automatic titanium tube cutting machine according to claim 5, characterized in that: The bottom plate (1) is fixedly connected with a discharging plate (18), the discharging plate (18) is located on the side of the cutting table (4) away from the feeding table (2), the discharging plate (18) is provided with a through hole (19), and the inductor (20) corresponds to the through hole (19).

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