A mobile and convenient straightening machine

Abstract

The present invention provides a mobile straightening machine, which comprises a supporting device, a rotating device, a fixing device and a straightening device. The left side of the supporting device is connected with the rotating device, the right side of the supporting device is connected with the fixing device, and the top of the rotating device and the fixing device is connected with the straightening device. The supporting device and the rotating device are detachably connected, and the supporting device and the fixing device are detachably connected, which is convenient for disassembly, assembly and transportation.

Description

[Technical field]

[0001] The invention relates to the technical field of straightening machines, and in particular to the technical field of a mobile and convenient straightening machine. [Background technology]

[0002] The straightening machine is a detection and straightening device designed for shaft and rod products that undergo bending deformation after heat treatment. The current automatic straightening machine is a high-tech product that integrates mechanical, electrical, hydraulic, pneumatic, and computer detection and analysis. It has excellent technical performance, which is concentrated in the advantages of high measurement accuracy, fast production cycle, and strong workpiece adaptability. It can accurately measure the radial runout of pure circular sections, D-shaped sections, and pitch circles of gears or splines of shaft and rod workpieces. The current straightening machines are relatively bulky, inconvenient to transport, occupy a large area, and are difficult to place. [Summary of the invention]

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and to provide a mobile straightening machine, which aims to solve the technical problems in the prior art that the straightening machine is too heavy and inconvenient to move and occupies a large area.

[0004] To achieve the above-mentioned purpose, the present invention proposes a mobile straightening machine, comprising a supporting device, a rotating device, a fixing device, and a straightening device. The left side of the supporting device is connected to the rotating device, the right side of the supporting device is connected to the fixing device, and the top of the rotating device and the fixing device is connected to the straightening device. The supporting device and the rotating device are detachably connected, and the supporting device and the fixing device are detachably connected.

[0005] Preferably, the supporting device comprises a movable seat, a fixed seat, a supporting seat, a digital micrometer, a left connecting device and a right connecting device. The movable seat is connected to the fixed seat, and the fixed seat is connected to the supporting seat. A digital micrometer is connected to each of the left and right sides of the fixed seat. The left side of the movable seat is connected to the left connecting device, and the right side of the movable seat is connected to the right connecting device. The left connecting device can be connected with the right connecting device in coordination with the supporting seat. The supporting seat comprises a semicircular disc, a fixed plate, a baffle, a groove, and a fixed groove. The fixed seat is connected to a fixed plate and a semicircular disc, and a fixed plate is connected to each of the two sides of the semicircular disc. A groove is provided in the semicircular disc, a baffle is provided in the semicircular disc, and a fixed groove is provided in the semicircular disc. The two sides of the fixed groove are rounded. The left connecting device comprises a left connecting plate and a left threaded hole, and the left connecting plate is provided with a left threaded hole. The right connecting device comprises a right connecting plate, a connecting hole, and a right threaded hole. The right connecting plate is provided with a connecting hole, and the right connecting plate is provided with a right threaded hole.

[0006] Preferably, the rotating device includes a rotating seat, a rotating support frame, a rotating motor, and a three-jaw chuck. The rotating seat is connected to the rotating support frame, the rotating support frame is connected to the rotating motor, the rotating motor is connected to the three-jaw chuck, the rotating support frame is provided with a first guide rail, and the rotating motor is installed on the first guide rail.

[0007] Preferably, the fixing device comprises a movable fixing seat, a fixed support frame, a fixed mounting seat, a threaded mounting seat, and an ejector pin; the movable fixing seat is connected to the fixed support frame, the fixed support frame is connected to the fixed mounting seat, the fixed mounting seat is connected to the threaded mounting seat, the threaded mounting seat is provided with an ejector pin, the fixed support frame is provided with a second guide rail, the fixed mounting seat is installed on the second guide rail, and the movable fixing seat is provided with a fourth guide rail.

[0008] Preferably, the straightening device comprises a straightening frame, a straightening cylinder and a pressure block, the straightening frame is connected to the straightening cylinder at the bottom, the straightening cylinder is connected to the pressure block at the bottom, the straightening frame is provided with a third guide rail, and the straightening cylinder is installed on the third guide rail.

[0009] Preferably, the bottoms of the supporting device, rotating device and fixing device are all provided with a plurality of universal wheels.

[0010] The beneficial effects of the present invention: Compared with the prior art, the present invention provides a mobile straightening machine with a reasonable structure. The supporting device, rotating device and fixing device can all be disassembled. The fixed mounting seat and the threaded mounting seat are detachable, which is convenient for disassembly and replacement of threaded mounting seats of different calibers. The applicability is wider, and the supporting device can be spliced, which is convenient for use on workpieces of different lengths.

[0011] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings.

Brief Description of the Drawings

[0012] Figure 1 It is a structural schematic diagram of a mobile straightening machine according to an embodiment of the present invention;

[0013] Figure 2 It is a schematic diagram of the AA structure of a mobile straightening machine according to an embodiment of the present invention.

[0014] In the figure: supporting device 1, rotating device 2, fixing device 3, straightening device 4, movable seat 11, fixing seat 12, supporting seat 13, digital micrometer 14, left connecting device 15, right connecting device 16, semicircular disk 131, fixing plate 132, baffle 133, groove 134, fixing groove 135, fillet 1351, left connecting plate 151, left threaded hole 152, right connecting plate 161, connecting hole 162, right threaded hole 163, rotating seat 21, rotating support frame 22, rotating motor 23, three-jaw chuck 24, first guide rail 221, movable fixing seat 31, fixed support frame 32, fixed mounting seat 33, threaded mounting seat 34, ejector pin 35, second guide rail 321, straightening frame 41, straightening cylinder 42, pressing block 43, third guide rail 411, fourth guide rail 311. [Specific implementation method]

[0015] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the scope of the present invention. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0016] See also Figure 1 and Figure 2The embodiment of the present invention provides a straightening machine which is easy to move, including a supporting device 1, a rotating device 2, a fixing device 3, and a straightening device 4. The left side of the supporting device 1 is connected with the rotating device 2, the right side of the supporting device 1 is connected with the fixing device 3, the straightening device 4 is connected above the rotating device 2 and the fixing device 3, the supporting device 1 and the rotating device 2 are detachably connected, the supporting device 1 and the fixing device 3 are detachably connected, the supporting device 1 includes a moving seat 11, a fixing seat 12, a supporting seat 13, a digital micrometer 14, a left connecting device 15, and a right connecting device 16, the moving seat 11 is connected with the fixing seat 12, the fixing seat 12 is connected with the supporting seat 13, the fixing seat 13 is connected to the fixing seat 14, and the fixing seat 13 is connected to the fixing seat 14. The left and right sides of the fixed seat 12 are respectively connected to a digital micrometer 14, the left side of the movable seat 11 is connected to a left connecting device 15, and the right side of the movable seat 11 is connected to a right connecting device 16, and the left connecting device 15 can be connected with the right connecting device 16. The support seat 13 includes a semi-circular disc 131, a fixed plate 132, a baffle 133, a groove 134, and a fixed groove 135. The fixed seat 12 is connected to a fixed plate 132 and a semi-circular disc 131, and the two sides of the semi-circular disc 131 are respectively connected to a fixed plate 132, and the semi-circular disc 131 is provided with a groove 134, and the semi-circular disc 131 is provided with a baffle 133, and the semi-circular disc 131 is provided with a fixed groove 135, and the fixed groove 135 is provided with a fixed plate 132. The two sides are rounded corners 1351, the left connecting device 15 includes a left connecting plate 151 and a left threaded hole 152, and the left connecting plate 151 is provided with a left threaded hole 152, the right connecting device 16 includes a right connecting plate 161, a connecting hole 162, and a right threaded hole 163, the right connecting plate 161 is provided with a connecting hole 162, and the right connecting plate 161 is provided with a right threaded hole 163, the rotating device 2 includes a rotating seat 21, a rotating support frame 22, a rotating motor 23, and a three-jaw chuck 24, the rotating seat 21 is connected to a rotating support frame 22, the rotating support frame 22 is connected to a rotating motor 23, the rotating motor 23 is connected to a three-jaw chuck 24, and the rotating support frame 22 is provided with a first guide rail 2 21, the rotating motor 23 is installed on the first guide rail 221, the fixing device 3 includes a movable fixing seat 31, a fixed support frame 32, a fixed mounting seat 33, a threaded mounting seat 34, and an ejector pin 35, the movable fixing seat 31 is connected to the fixed support frame 32, the fixed support frame 32 is connected to the fixed mounting seat 33, the fixed mounting seat 33 is connected to the threaded mounting seat 34, the threaded mounting seat 34 is provided with an ejector pin 35, the fixed support frame 32 is provided with a second guide rail 321, the fixed mounting seat 33 is installed on the second guide rail 321, the movable fixing seat 31 is provided with a fourth guide rail 311, the straightening device 4 includes a straightening frame 41, a straightening cylinder 42, and a pressing block 43,The bottom of the straightening frame 41 is connected to a straightening cylinder 42, the bottom of the straightening cylinder 42 is connected to a pressing block 43, the straightening frame 41 is provided with a third guide rail 411, the straightening cylinder 42 is mounted on the third guide rail 411, and the bottoms of the supporting device 1, the rotating device 2, and the fixing device 3 are all provided with a plurality of universal wheels.

[0017] Working process of the present invention:

[0018] In the working process of the mobile straightening machine of the present invention, after the supporting device 1, the rotating device 2, the fixing device 3 and the straightening device 4 are connected, the workpiece is placed in the supporting seat 13, one end is clamped by the three-jaw chuck 24, and the other end is fixed by the threaded mounting seat 34, the straightening cylinder 42 of the straightening device 4 is adjusted to the appropriate position, the workpiece is pressed by the pressing block 43, the rotating motor 23 can drive the workpiece to rotate and straighten different angles, and the digital micrometer 14 can measure the correction status.

[0019] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent substitution or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A mobile straightening machine, characterized by: The invention comprises a supporting device (1), a rotating device (2), a fixing device (3), and a straightening device (4), wherein the left side of the supporting device (1) is connected to the rotating device (2), the right side of the supporting device (1) is connected to the fixing device (3), and the tops of the rotating device (2) and the fixing device (3) are connected to the straightening device (4), the supporting device (1) and the rotating device (2) are detachably connected, the supporting device (1) and the fixing device (3) are detachably connected, and the bottoms of the supporting device (1), the rotating device (2), and the fixing device (3) are all provided with a plurality of universal wheels, and the supporting device (1) comprises a movable seat (11), a fixing seat (12), a supporting seat (13), and a fixing seat (14). 3), a digital micrometer (14), a left connecting device (15), and a right connecting device (16), wherein the movable seat (11) is connected to a fixed seat (12), and the fixed seat (12) is connected to a support seat (13), and the left and right sides of the fixed seat (12) are respectively connected to a digital micrometer (14), the left side of the movable seat (11) is connected to the left connecting device (15), and the right side of the movable seat (11) is connected to the right connecting device (16), and the left connecting device (15) and the right connecting device (16) are cooperatively connected, and the support seat (13) includes a semi-circular disk (131), a fixed plate (132), a baffle (133), a groove (134), and a fixed groove (13 5), the fixing seat (12) is connected to a fixing plate (132) and a semicircular disk (131), the two sides of the semicircular disk (131) are each connected to a fixing plate (132), the semicircular disk (131) is provided with a groove (134), the semicircular disk (131) is provided with a baffle (133), the semicircular disk (131) is provided with a fixing groove (135), the two sides of the fixing groove (135) are rounded (1351), the left connecting device (15) includes a left connecting plate (151), a left threaded hole (152), the left connecting plate (151) is provided with a left threaded hole (152), the right connecting device (16) includes a right connecting plate (161), a connecting hole (162), a right threaded hole (163), the right connecting plate (161) is provided with a connecting hole (162), and the right connecting plate (161) is provided with a right threaded hole (163); the rotating device (2) comprises a rotating seat (21), a rotating support frame (22), a rotating motor (23), and a three-jaw chuck (24), the rotating seat (21) is connected to the rotating support frame (22), the rotating support frame (22) is connected to the rotating motor (23), the rotating motor (23) is connected to the three-jaw chuck (24), the rotating support frame (22) is provided with a first guide rail (221), and the rotating motor (23) is mounted on the first guide rail (221);The fixing device (3) comprises a movable fixing seat (31), a fixed support frame (32), a fixed mounting seat (33), a threaded mounting seat (34), and an ejector pin (35); the movable fixing seat (31) is connected to the fixed support frame (32); the fixed mounting seat (33) is connected to the fixed support frame (32); the fixed mounting seat (33) is connected to the threaded mounting seat (34); the threaded mounting seat (34) is provided with an ejector pin (35); the fixed support frame (32) is provided with a second guide rail (321); the fixed mounting seat (33) is installed on the second guide rail (321); and the movable fixing seat (31) is provided with a fourth guide rail (311). ; 2. A mobile straightening machine as claimed in claim 1, characterized in that: The straightening device (4) comprises a straightening frame (41), a straightening cylinder (42), and a pressure block (43); the straightening frame (41) is connected to the straightening cylinder (42) at its bottom; the straightening cylinder (42) is connected to the pressure block (43) at its bottom; a third guide rail (411) is provided on the straightening frame (41); and the straightening cylinder (42) is mounted on the third guide rail (411).

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