Automatic circular pipe mounting and reaming equipment

Abstract

The utility model relates to an automatic circular tube mounting and reaming device which specifically structurally comprises a mounting base, a feeding mechanism is arranged on the mounting base, the feeding mechanism comprises a feeding rotating device and a detecting and placing device, the feeding rotating device comprises a feeding box and a feeding motor fixedly connected to the feeding box, and the detecting and placing device is arranged on the feeding box. The detection placing device comprises a detection placing base and optical detection heads arranged on the two sides of the detection placing base, a driving rotating assembly is fixedly arranged on one side of the detection placing base, a reaming structure is arranged on one side of the mounting base, and the reaming structure comprises a reaming base and reaming push plates arranged on the two sides of the reaming base; a broaching pin is fixedly connected to the broaching push plate, a broaching placement groove is formed in the broaching base, the broaching pin faces the direction of the broaching placement groove, a propelling air cylinder is fixedly connected to the other face of the broaching push plate, a mechanical arm is further fixedly arranged on the mounting base, and the effects of automatic broaching and abrasion reduction are achieved by arranging integrated broaching feeding.

Description

TECHNICAL FIELD

[0001] The utility model relates to round pipe installation technical field, concretely relates to a kind of automatic round pipe installation reaming equipment. BACKGROUND

[0002] Automobile assembly is an important link in the field of bicycle manufacturing, and in the field of automobile assembly, the machining and processing of automobile parts is one of the most important steps that affect the quality of automobile assembly.

[0003] In the field of automobile assembly, the assembly of automobile exhaust round pipe is an important link, and in the assembly process of automobile round pipe, the round pipe needs to be reamed, the existing reaming process is to fix the round pipe on a single reaming device, and the hole diameter is enlarged by inserting a reaming pin, which can enlarge the hole diameter of the metal round pipe to the diameter of the reaming pin, so that the round pipe can be installed on bolts of different sizes.

[0004] In the existing process of machining round pipes, there may be defects on the surface of the round pipe, and the detection of the round pipe is carried out by a special detection machine, and after passing the detection, the round pipe is reamed on the reaming tool, but during the transportation of the round pipe parts, multiple round pipes are stacked together for transportation, and the round pipes will rub against each other, which will cause damage during transportation, and the reaming process at this time will cause damage to the round pipes that have passed the detection, so the existing round pipe reaming process has the problem of easy damage during transportation between detection and reaming. UTILITY MODEL CONTENTS

[0005] The utility model aims to: by setting up automatic integrated round pipe installation reaming equipment, it can rotate and detect the round pipe and directly put it into the reaming process after detection, reduce the damage during transportation, and improve the product quality of reaming.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: an automatic round pipe installation reaming equipment, comprising a mounting base, a feeding mechanism is arranged on the mounting base, the feeding mechanism comprises a feeding rotating device and a detection placing device, the feeding rotating device comprises a feeding box and a feeding motor fixedly connected to the feeding box, the detection placing device comprises a detection placing base and optical detection heads arranged on both sides of the detection placing base, a drive rotating assembly is fixedly arranged on one side of the detection placing base, a reaming structure is arranged on one side of the mounting base, the reaming structure comprises a reaming base and reaming push plates arranged on both sides of the reaming base, reaming pins are fixedly connected to the reaming push plates, a reaming placing groove is formed in the reaming base, the reaming pins are directed towards the reaming placing groove, a push cylinder is fixedly connected to the other side of the reaming push plate, and a mechanical hand is also fixedly arranged on the mounting base.

[0007] Preferably, the reaming structure further comprises a reaming servo motor, one side of the reaming servo motor is fixed with a reaming cylinder, and an output end of the reaming cylinder is fixedly connected with the reaming push plate surface.

[0008] Preferably, the mounting base is fixedly connected with a reaming moving plate, the reaming moving plate is fixedly connected with a reaming sliding rail, and the reaming push plate is slidingly connected on the reaming sliding rail.

[0009] Preferably, the reaming base is fixedly connected with pressing cylinders at two sides, a pressing plate is rotatably connected with a piston rod end portion of the pressing cylinder, and a pressing groove body is formed in the pressing plate and matched with the placing groove body.

[0010] Preferably, the mounting base is provided with a misalignment mechanism, the misalignment mechanism comprises a front-end misalignment mechanism and a rear-end misalignment mechanism, the front-end misalignment mechanism comprises a misalignment inclined plate and a front-end support frame supporting the misalignment inclined plate, and the rear-end misalignment mechanism comprises two misalignment pins located inside edges of the misalignment inclined plate.

[0011] Preferably, the rear-end misalignment mechanism further comprises a rear-end support frame, a misalignment alignment cylinder is fixedly connected with the rear-end support frame, an alignment plate is fixedly connected with an end portion of the misalignment alignment cylinder, and the misalignment pins are fixedly connected with a surface of the alignment plate.

[0012] Preferably, the front-end misalignment mechanism further comprises a front-end driving seat, a front-end driving cylinder is fixedly connected with the front-end driving seat and vertically placed, and the front-end driving cylinder drives the misalignment inclined plate to ascend and descend.

[0013] The automatic round pipe installation and reaming equipment has the advantages that:

[0014] 1. The detection placing device is arranged to perform the fixed rotation operation of the round pipe, the periphery of the round pipe can be detected, and the damage phenomenon of the outer wall of the round pipe can be observed, so that the quality of the round pipe machining is improved.

[0015] 2. The reaming structure is arranged, the round pipe after detection can be fixed and reamed by the mechanical hand, the friction and abrasion phenomenon between the round pipe parts in the transportation process is reduced, and the quality of the reaming process is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model relates to an automatic round pipe installation and reaming equipment Figure 1 ;

[0017] Figure 2 The utility model relates to an automatic round pipe installation and reaming equipment Figure 2 ;

[0018] Figure 3 For Figure 2 Enlarged view at A in the middle;

[0019] Figure 4 For the structure diagram of the reaming structure in the utility model;

[0020] Figure 5 For the structure diagram of the misplacement mechanism in the utility model.

[0021] In the figure:

[0022] 1, mounting base; 11, mechanical hand;

[0023] 2, feeding mechanism; 21, feeding rotating device; 211, feeding box; 212, feeding motor; 22, detection placement device; 221, detection placement base; 222, optical detection head; 23, driving rotating assembly;

[0024] 3, reaming structure; 31, reaming base; 311, reaming placement groove body; 312, pressing cylinder; 313, pressing plate; 314, pressing groove body; 32, reaming push plate; 321, reaming pin; 322, advancing cylinder; 33, reaming servo motor; 331, reaming cylinder; 34, reaming moving plate; 341, reaming slide rail;

[0025] 4, misplacement mechanism; 41, front end misplacement structure; 411, misplacement inclined plate; 412, front end driving seat; 413, front end driving cylinder; 414, front end support frame; 42, rear end misplacement structure; 421, misplacement pin; 422, rear end support frame; 423, misplacement alignment cylinder; 424, alignment plate. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0027] Reference Figures 1-5 , set up mounting base 1, mounting base 1 is used for the detection and reaming process of round pipe parts, on mounting base 1, set up feeding mechanism 2, feeding mechanism 2 can feed and detect round pipe parts, ensure that the quality of the processed round pipe parts is in the qualified specification.

[0028] Reference Figures 1-5In the feeding structure, the feeding rotating device 21 and the detection placing device 22 are included, the feeding rotating device 21 includes a feeding box 211 and a feeding motor 212 fixedly connected to the feeding box 211, the feeding motor 212 can rotate the transmission circular tube to feed, drive the circular tube to move to the position to be detected, the detection placing device 22 includes a detection placing base 221 and optical detection heads 222 arranged on both sides of the detection placing base 221, the optical detection heads 222 can project on the side wall of the circular tube to detect, one side of the detection placing base 221 is fixedly provided with a driving rotating assembly 23, the driving rotating assembly 23 can drive the circular tube after feeding to rotate, cooperate with the optical detection heads 222 to detect the side wall of the circular tube, the mounting base 1 is also fixedly provided with a mechanical hand 11, the mechanical hand 11 can transport the circular tube parts to transport in different positions.

[0029] Reference Figures 1-5 One side of the mounting base 1 is provided with a reaming structure 3, the reaming structure 3 can expand the opening diameter of the circular tube part, the reaming structure 3 includes a reaming base 31 and reaming push plates 32 arranged on both sides of the reaming base 31, the reaming push plates 32 are fixedly connected with reaming pins 321, the reaming pins 321 are inserted into the inside of the circular tube part to realize the reaming operation, the reaming base 31 is provided with a reaming placing groove 311, the reaming pins 321 are towards the direction of the reaming placing groove 311, the circular tube part is placed in the reaming placing groove 311 and fixed, the other side of the reaming push plate 32 is fixedly connected with a push cylinder 322, the push cylinder 322 can drive the reaming pin 321 to move towards the direction of the circular tube part, the reaming structure 3 also includes a reaming servo motor 33, one side of the reaming servo motor 33 is fixedly provided with a reaming cylinder 331, the reaming servo motor 33 drives the piston rod of the reaming cylinder 331 to extend to finely adjust the position of the reaming pin 321, the output end of the reaming cylinder 331 and the surface of the reaming push plate 32 are fixedly connected, the mounting base 1 is fixedly connected with a reaming moving plate 34, the reaming moving plate 34 is fixedly connected with reaming sliding rails 341, the reaming push plate 32 is slidingly connected to the reaming sliding rails 341, the movement track of the reaming pin 321 is limited in the length direction of the reaming sliding rails 341, the both sides of the reaming base 31 are fixedly connected with pressing cylinders 312, the piston rod end of the pressing cylinder 312 is rotatably connected with a pressing plate 313, the pressing plate 313 is provided with a pressing groove 314 matched with the placing groove, the circular tube part is embedded into the pressing groove 314 and the placing groove, the pressing plate 313 is driven by the pressing cylinder 312 to press and fix, which is convenient for limiting during reaming.

[0030] Reference Figures 1-5The mounting base 1 is provided with a dislocation mechanism 4, the dislocation mechanism 4 can dislocate the round pipe, the dislocation mechanism 4 comprises a front end dislocation structure 41 and a rear end dislocation structure 42, the front end dislocation structure 41 comprises a dislocation inclined plate 411 and a front end support frame 414 supporting the dislocation inclined plate 411, the rear end dislocation structure 42 comprises two dislocation pins 421 located inside the edges of the dislocation inclined plate 411, the rear end dislocation structure 42 further comprises a rear end support frame 422, the rear end support frame 422 is fixedly connected with a dislocation alignment air cylinder 423, the end of the dislocation alignment air cylinder 423 is fixedly connected with an alignment plate 424, the dislocation pins 421 and the alignment plate 424 are fixedly connected on the surfaces, the front end dislocation structure 41 further comprises a front end drive seat 412, the front end drive seat 412 is fixedly connected with a front end drive air cylinder 413 arranged vertically, the front end drive air cylinder 413 drives the dislocation inclined plate 411 to ascend and descend.

[0031] The working principle of the mechanism is as follows: when the round pipe is expanded, the feeding mechanism 2 is used for feeding first, the driving rotating assembly 23 of the feeding mechanism 2 drives the round pipe to rotate, the optical detection head 222 around the round pipe is used for detecting the side wall of the round pipe, whether the side wall of the round pipe part is damaged is observed, when the detection is passed, the mechanical hand 11 clamps the round pipe part after detection, and places the round pipe part at the expansion structure 3 and fixes the round pipe part in the expansion placing groove 311, at this time, the pressing cylinder 312 is started, the pressing plate 313 is pressed in the middle of the round pipe part by the pressing cylinder 312, at this time, the advancing cylinder 322 on the two sides is started, the expansion pin 321 is inserted into the inside of the round pipe by the advancing cylinder 322, the openings of the round pipe part on the two sides are expanded, the expansion operation is realized, after the expansion is completed, the round pipe part is grabbed by the mechanical hand 11 to the dislocation mechanism 4, the two parts of the round pipe part are dislocated and assembled by the dislocation pin 421, the whole structure of the part is formed, so that the part expansion and assembly process can be completed integrally and automatically.

[0032] The above embodiments are used for further illustrating the utility model, but the utility model is not limited to these specific embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be understood as being within the protection scope of the utility model.

Claims

1. An automated round pipe installation reaming apparatus, characterized by: Including the installation base (1), the installation base (1) is provided with feeding mechanism (2), the feeding mechanism (2) includes feeding rotation device (21) and detection placement device (22), the feeding rotation device (21) includes feeding box (211) and fixedly connected on the feeding box (211) feeding motor (212), the detection placement device (22) includes detection placement base (221) and the optical detection head (222) arranged on both sides of the detection placement base (221), one side of the detection placement base (221) is fixedly provided with driving rotation assembly (23), one side of the installation base (1) is provided with reaming structure (3), the reaming structure (3) includes reaming base (31) and the reaming push plate (32) arranged on both sides of the reaming base (31), the reaming push plate (32) is fixedly connected with reaming pin (321), the reaming base (31) is provided with reaming placement groove (311), the reaming pin (321) is towards the reaming placement groove (311) direction, the other side of the reaming push plate (32) is fixedly connected with the advance cylinder (322), the installation base (1) is also fixedly provided with mechanical hand (11).

2. An automated round tube installation reaming apparatus as defined in claim 1, wherein: The reaming structure (3) further includes reaming servo motor (33), one side of the reaming servo motor (33) is fixed with reaming cylinder (331), and the output end of the reaming cylinder (331) is fixedly connected with the surface of the reaming push plate (32).

3. An automated round tube installation reaming apparatus as defined in claim 2, wherein: The installation base (1) is fixedly connected with reaming moving plate (34), the reaming moving plate (34) is fixedly connected with reaming slide rail (341), and the reaming push plate (32) is slidably connected on the reaming slide rail (341).

4. An automated round tube installation reaming apparatus as defined in claim 1, wherein: Both sides of the reaming base (31) are fixedly connected with pressing cylinder (312), the piston rod end of the pressing cylinder (312) is rotatably connected with pressing plate (313), and the pressing plate (313) is provided with pressing groove (314) matched with the reaming placement groove (311).

5. An automated round tube installation reaming apparatus as defined in claim 1, wherein: The installation base (1) is provided with misalignment mechanism (4), the misalignment mechanism (4) includes front end misalignment structure (41) and rear end misalignment structure (42), the front end misalignment structure (41) includes misalignment inclined plate (411) and front end support frame (414) supporting the misalignment inclined plate (411), and the rear end misalignment structure (42) includes two misalignment pins (421) located inside the edge of the misalignment inclined plate (411).

6. An automated round tube installation reaming apparatus as defined in claim 5, wherein: The rear end misalignment structure (42) further includes rear end support frame (422), the rear end support frame (422) is fixedly connected with misalignment alignment cylinder (423), one end of the misalignment alignment cylinder (423) is fixedly connected with alignment plate (424), and the misalignment pin (421) and the surface of the alignment plate (424) are fixedly connected.

7. An automated round tube mounting reaming apparatus as defined in claim 5, wherein: The front end dislocation structure (41) further comprises a front end driving seat (412) to which a vertically placed front end driving cylinder (413) is fixedly connected, and the front end driving cylinder (413) drives the dislocation inclined plate (411) to lift and lower.

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