Correcting equipment and method for embedded lead screw module machining

Abstract

The invention belongs to the technical field of lead screw machining, particularly relates to correction equipment and a correction method for embedded lead screw module machining, and aims to solve the problems that a lead screw needs to depend on a threaded guide groove in the surface of the lead screw during use, and the threaded guide groove in the surface of the lead screw is difficult to correct effectively during correction. In order to solve the problems that the use of a lead screw is affected and the correction effect is poor due to the fact that a thread-shaped guide groove still has certain deformation after correction, the following scheme is provided: the device comprises a correction base, a correction seat is arranged on the correction base, and a thread correction module is arranged at the top of the correction base. The correcting equipment and method for embedded lead screw module machining have the effect of improving the correcting effect, during correcting, the device can conduct auxiliary correcting on a threaded guide groove in a lead screw along with correcting of the appearance form of the lead screw, the situation that the threaded guide groove in the lead screw still has certain deformation after the lead screw is corrected is avoided, and the correcting effect is improved. Therefore, the correction quality of the device in use is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of screw rod processing, and in particular to a correction device and method for processing an embedded screw rod module. Background Art

[0002] The screw module is a mechanical component, usually composed of a guide rod and a ball screw. Its main function is to convert rotational motion into linear motion. It can be used in various precision position control systems, such as 3D printers, laser cutting machines, etc. The screw module has the characteristics of fast single-body movement speed, high repeat positioning accuracy, light body mass, small equipment space, long life, simple structure, high precision and relatively low price.

[0003] The screw rod is a common mechanical transmission component, but due to various factors such as processing force, the surface of the screw rod may bend, twist and deform, which will affect its accuracy and life, so it needs to be corrected.

[0004] When correcting existing screw rods, only their appearance is often corrected. However, the screw rod needs to rely on the threaded guide groove on its surface when in use. It is difficult to effectively correct the threaded guide groove on the surface of the screw rod during correction. Therefore, the threaded guide groove will still have a certain deformation after correction, which will affect the use of the screw rod and the correction effect is not good. Summary of the invention

[0005] The present invention discloses a correction device and method for processing an embedded screw module, aiming to solve the technical problem that the existing screw in the background technology is often only corrected in its appearance shape during correction, but the screw needs to rely on the threaded guide groove on its surface when in use, and it is difficult to effectively correct the threaded guide groove on the surface of the screw during correction. Therefore, the threaded guide groove will still have a certain deformation after correction, which will affect the use of the screw and the correction effect is not good.

[0006] The present invention proposes a correction device for embedded screw module processing, comprising a correction base, a correction seat is arranged on the correction base, and a thread correction module is arranged on the top of the correction base, the thread correction module comprises a mounting base, the mounting base is fixedly connected to the top of the correction base, the correction base and the top of the correction seat are fixedly connected to two guide rails, the outer walls of the two guide rails on the same side are movably connected to the same movable seat, and the tops of the two movable seats are provided with screw fixing modules, the outer walls on both sides of the correction base are opened with mounting grooves, the inner walls on one side of the two mounting grooves are fixedly connected to electric telescopic rods, and the output ends of the two electric telescopic rods are fixedly connected to the same pushing frame, and the inner wall of the pushing frame is in contact with the outer wall of the correction base and the correction seat.

[0007] By providing a correction base, a correction seat, an electric telescopic rod, a pushing frame, a thread correction module, a screw fixing module and an installation groove, the electric telescopic rod and the pushing frame can cooperate with the thread correction module to correct the screw when in use, and the thread correction module can correct the appearance of the screw when in use, and at the same time can assist in correcting the threaded guide groove thereon as the appearance of the screw is corrected, to avoid certain deformation of the threaded guide groove on the screw after correction, so as to meet the screw correction requirements; the screw fixing module can fix the screw when in use, and when fixing, the device can fix screws of different sizes as needed, thereby increasing the applicability of the device when in use and meeting the use requirements of the device.

[0008] The cam is provided with a toothed structure which is adapted to move the two guide wheels, the two guide wheels being adapted to move the two guide wheels in a rotationally-aligned manner and the two guide wheels being adapted to move the two guide wheels in a rotationally-aligned manner. The yoke is provided with two cams, each of which has two camshafts, each of which has two guide wheels, each of which has two guide wheels connected to it by a spring, each of which has two stop wheels.

[0009] By providing a thread correction module, the thread correction module can correct the appearance of the screw rod when in use, and during the correction, the device can perform auxiliary correction on the threaded guide groove thereon as the appearance of the screw rod is corrected, to avoid certain deformation of the threaded guide groove on the screw rod after correction, thereby increasing the use effect and correction quality of the device during correction, and during use, the correction module can disassemble and replace the correction rod according to screw rods of different sizes to cope with threaded guide grooves of different sizes, to further increase the use effect and applicability of the device.

[0010] In a preferred embodiment, the correction auxiliary module includes an annular frame, which is fixedly connected to an outer wall of one side of the fixed support plate, and a plurality of mounting frames are fixedly connected to an outer wall of one side of the annular frame, and the inner walls of the plurality of mounting frames are fixedly connected to heating rods, and one end of the plurality of heating rods is fixedly connected to a power cable, and one end of the plurality of power cables is fixedly connected to the same annular power supply, and the annular power supply is fixedly connected to the inner wall of the annular frame; two mounting brackets are fixedly connected to an outer wall of one side of the annular frame, and the inner walls of the two mounting brackets are fixedly connected to air pumps, and the output ends of the two air pumps are fixedly connected to connecting pipes, and one end of the two connecting pipes are fixedly connected to heat dissipation air bins, and the two heat dissipation air bins are fixedly connected to an outer wall of one side of the annular frame, and a plurality of heat dissipation holes are provided on the outer walls of one side of the two heat dissipation air bins.

[0011] By providing a correction auxiliary module, the correction auxiliary module can heat the screw rod to be corrected when in use, thereby facilitating the correction operation during correction to increase the correction effect of the device. At the same time, the plasticity of the screw rod can be improved by heating to avoid damage to the screw rod during correction, thereby further increasing the use effect of the device. The correction auxiliary module can cool and dissipate heat on the screw rod when in use, thereby facilitating the staff to collect it after correction to avoid injuries to the staff when collecting it, thereby increasing the diversity of use and safety effect of the device.

[0012] In a preferred embodiment, the two screw fixing modules each include a fixed ring frame, the outer walls of the two fixed ring frames are movably connected with gear plates, one side outer wall of the two gear plates is provided with four arc-shaped openings, and the outer walls of the opposite sides of the two fixed ring frames are provided with four mounting openings; the inner walls of the plurality of mounting openings are movably connected with movable blocks, one side outer walls of the plurality of movable blocks are fixedly connected with connecting rods, the plurality of connecting rods are respectively located inside the plurality of arc-shaped openings, the outer walls of the plurality of movable blocks are fixedly connected with connecting rods, and one end of the plurality of connecting rods is A fixed splint is fixedly connected, and four through holes are opened on the inner walls of the two fixed ring frames, and the multiple through holes are respectively connected to the inside of the multiple installation holes, and the multiple connecting rods are respectively located inside the multiple through holes, and the two fixed ring frames are fixedly connected with universal motors, and the output shafts of the two universal motors are connected to driving gears through couplings, and the two driving gears are respectively meshed with two gear plates; the inner walls of one side of the correction base and the correction seat are fixedly connected with electric push rods, and the output ends of the two electric push rods are respectively fixedly connected to the outer walls of one side of the two movable seats.

[0013] By providing an electric push rod, a movable seat, a guide rail and a screw rod fixing module, the screw rod fixing module can fix the screw rod when in use, thereby preventing the screw rod from being offset due to force during the correction process, thereby ensuring the correction effect of the screw rod and the stability of the correction operation. At the same time, when in use, the screw rod fixing module can fix screw rods of different sizes to increase the applicability of the device. When in use, the screw rod fixing module can cooperate with the movable seat, the guide rail and the electric push rod to adjust the distance between the two fixed ring frames to adapt to screw rods of different lengths, further increasing the applicability of the device.

[0014] A correction method for processing an embedded screw module, using the correction device for processing an embedded screw module as described above, comprises the following steps:

[0015] Step 1: When in use, start the electric push rod, which adjusts the distance between the two movable seats by the length of the screw rod. After adjustment, set the screw rod to be corrected on the two fixed ring frames, and start the screw rod fixing module to fix the screw rod. At this time, the angle between the correction base and the correction seat is consistent with the curvature of the screw rod;

[0016] Step 2: During correction, the electric telescopic rod is started, and the push frame can be driven to move by the electric telescopic rod, so that the correction base and the correction seat are in a straight state, so as to correct the appearance of the screw rod, and at the same time, the thread correction module is started, and the thread correction module corrects the threaded guide groove on the screw rod;

[0017] Step 3: During the correction process, the correction auxiliary module is started, and the screw rod is heated by the correction auxiliary module until the correction is completed. After the correction, the correction auxiliary module cools down and dissipates heat on the screw rod until the screw rod is collected.

[0018] From the above, it can be seen that the correction equipment for embedded screw module processing provided by the present invention has the function of increasing the correction effect. When performing correction, the device can assist in correcting the threaded guide groove on the screw as the appearance of the screw is corrected, so as to avoid the threaded guide groove on the screw still having certain deformation after correction, thereby increasing the correction quality when the device is used. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a correction device for processing an embedded screw module proposed by the present invention;

[0020] Figure 2 This is a schematic diagram of the disassembled structure of the correction base and the correction seat of a correction device for processing an embedded screw module proposed by the present invention;

[0021] Figure 3 This is a schematic diagram of the combined structure of a thread correction module and a correction auxiliary module of a correction device for embedded screw module processing proposed by the present invention;

[0022] Figure 4 This is a schematic cross-sectional structural diagram of a correction frame of a correction device for processing an embedded screw module proposed by the present invention;

[0023] Figure 5 This is a schematic diagram of the combined structure of the inner frame and the correction pressure rod of a correction device for processing an embedded screw module proposed by the present invention;

[0024] Figure 6 This is a schematic diagram of the combined structure of an electric rod and a correction pressure wheel of a correction device for processing an embedded screw module proposed by the present invention;

[0025] Figure 7 This is a structural schematic diagram of a correction auxiliary module of a correction device for processing an embedded screw module proposed by the present invention;

[0026] Figure 8 This is a schematic diagram of the combined structure of a mounting bracket and an air pump of a correction device for processing an embedded screw module proposed by the present invention;

[0027] Fig. 9 This is a schematic diagram of the combined structure of a push frame and a correction base of a correction device for processing an embedded screw module proposed by the present invention;

[0028] Fig.10This is a schematic structural diagram of a screw fixing module of a correction device for embedded screw module processing proposed by the present invention.

[0029] In the figure: 1. correction base; 2. guide rail; 3. correction seat; 4. thread correction module; 401. stepper motor; 402. drive motor; 403. transmission gear; 404. correction frame; 405. thread groove; 406. screw rod; 407. guide rod; 408. movable frame; 409. mounting base; 410. gear ring; 411. movable ring; 412. ring frame; 413. connecting cable; 414. guide wheel; 415. inner frame; 416. correction rod; 417. movable rod; 418. pressure spring; 419. shaft rod; 420. guide plate frame; 421. mounting part; 422. correction pressure rod; 423. correction pressure wheel; 424. electric Rod; 5. Correction auxiliary module; 501. Ring frame; 502. Connecting pipe; 503. Mounting frame; 504. Heating rod; 505. Heat dissipation hole; 506. Heat dissipation air chamber; 507. Mounting bracket; 508. Air pump; 509. Power cable; 510. Ring power supply; 6. Screw fixing module; 601. Fixed ring frame; 602. Mounting port; 603. Fixed splint; 604. Connecting rod; 605. Gear plate; 606. Arc port; 607. Movable block; 608. Connecting rod; 609. Driving gear; 610. Universal motor; 7. Electric push rod; 8. Push frame; 9. Fixed support plate; 10. Movable seat; 11. Mounting slot; 12. Electric telescopic rod. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] The present invention discloses a correction device for processing an embedded screw rod module, which is mainly used in scenarios where the screw rod needs to rely on the threaded guide groove on its surface when in use. It is difficult to effectively correct the threaded guide groove on the surface of the screw rod during correction. Therefore, the threaded guide groove will still have a certain deformation after correction, which in turn affects the use of the screw rod and results in a poor correction effect.

[0032] Reference Figure 1-Figure 10A correction device for embedded screw module processing includes a correction base 1, a correction seat 3 is arranged on the correction base 1, and a thread correction module 4 is arranged on the top of the correction base 1, the thread correction module 4 includes a mounting base 409, the mounting base 409 is fixedly connected to the top of the correction base 1, the correction base 1 and the top of the correction seat 3 are fixedly connected with two guide rails 2, the outer walls of the two guide rails 2 on the same side are slidably connected with the same movable seat 10, and the tops of the two movable seats 10 are provided with a screw fixing module 6, the outer walls of both sides of the correction base 1 are provided with mounting grooves 11, the inner walls of one side of the two mounting grooves 11 are fixedly connected with electric telescopic rods 12, and the output ends of the two electric telescopic rods 12 are fixedly connected with the same pushing frame 8, and the inner wall of the pushing frame 8 is in contact with the outer wall of the correction base 1 and the correction seat 3.

[0033] Specifically, the electric telescopic rod 12 and the pushing frame 8 can cooperate with the thread correction module 4 to correct the screw rod when in use, and the thread correction module 4 can correct the appearance of the screw rod when in use, and at the same time can assist in correcting the threaded guide groove thereon as the appearance of the screw rod is corrected, to avoid certain deformation of the threaded guide groove on the screw rod after correction, so as to meet the screw rod correction requirements; the screw rod fixing module 6 can fix the screw rod when in use, and when fixing, the device can fix screw rods of different sizes as needed, thereby increasing the applicability of the device when in use and meeting the use requirements of the device.

[0034] Reference Figure 1-Figure 6In a preferred embodiment, two guide rods 407 are fixedly connected to the inner walls of both sides of the mounting base 409, and the inner walls of both sides of the mounting base 409 are connected to the same screw rod 406 through bearings. The outer walls of the screw rod 406 and the two guide rods 407 are provided with the same movable frame 408. The inner wall of the movable frame 408 is rotatably connected to the correction frame 404, and a gear ring 410 is fixedly connected to the outer wall of one side of the correction frame 404, and a driving motor 402 is fixedly connected to the movable frame 408. The output shaft of the driving motor 402 is connected to the transmission gear 403 through a coupling, and the transmission gear 403 is meshed with the gear ring 410. A stepper motor 401 is fixedly connected to the side outer wall, and the output shaft of the stepper motor 401 is connected to one end of the screw rod 406 through a coupling. A fixed support plate 9 is fixedly connected to the outer wall of one side of the correction frame 404, and a correction auxiliary module 5 is arranged on the outer wall of one side of the fixed support plate 9; a thread groove 405 is provided on the outer wall of the correction frame 404, and a movable ring 411 is rotatably connected to the inner wall of the thread groove 405 through an external thread, and a ring frame 412 is rotatably connected to the inner wall of the movable ring 411, and two connecting cables 413 are fixedly connected to the outer wall of one side of the ring frame 412, and one end of each of the two connecting cables 413 is fixedly connected to a movable rod 417, and one end of each of the two movable rods 417 is fixedly connected to the outer wall of the ring frame 412. A correction rod 416 is connected by a thread, and the outer wall of the correction frame 404 is fixedly connected to the guide plate frame 420, the annular frame 412 is slidably connected to the outer wall of the guide plate frame 420, and two installation grooves 11 are provided on the correction frame 404. The inner walls of the two sides of the two installation grooves 11 are connected to the same shaft rod 419 through bearings, and the outer walls of the two shaft rods 419 are fixedly connected to the guide wheels 414, and the outer walls of the two connecting cables 413 are in contact with the inner walls of the two guide wheels 414 respectively; the inner wall of the correction frame 404 is fixedly connected to the inner frame 415, and the inner frame 415 is provided with two circular holes, and the two movable rods 417 are respectively located inside the two circular holes. A pressure spring 418 is provided on the outside of each movable rod 417, one end of the two pressure springs 418 is fixedly connected to the outer wall of the two movable rods 417 respectively, the other end of the two pressure springs 418 is fixedly connected to the inner wall of the inner frame 415, and three fixing openings are opened on the inner frame 415, the inner walls of the three fixing openings are rotatably connected with a correction pressure rod 422, and the three correction pressure rods 422 are provided with a correction pressure wheel 423, and three mounting parts 421 are fixedly connected to the outer wall of one side of the inner frame 415, and the three mounting parts 421 are provided with an electric rod 424, and the output ends of the three electric rods 424 are rotatably connected to the inner walls of the three correction pressure rods 422 respectively.

[0035] Specifically, during correction, the movable ring 411 is rotated to make the movable ring 411 move on the threaded groove 405, thereby driving the annular frame 412 to move on the guide plate frame 420, and the connecting cable 413 is driven by the annular frame 412 to tighten or loosen the connecting cable 413, and then the pressure spring 418 is used to adjust the distance between the two movable rods 417, and then the distance between the two correction rods 416 is adjusted until the two correction rods 416 contact the inner wall of the threaded guide groove on the screw rod, and at the same time, the electric rod 424 is started, and the correction pressure rod 422 and the correction pressure wheel 423 are driven to run by the electric rod 424. , until the correction pressure wheel 423 contacts the surface of the screw rod, then the drive motor 402 and the stepper motor 401 are started, the stepper motor 401 drives the screw rod to rotate, and then drives the movable frame 408 to move through the screw rod, and at the same time, the drive motor 402 drives the transmission gear 403 to rotate, because the transmission gear 403 is meshed with the gear ring 410, so that the drive motor 402 drives the correction frame 404 to rotate, and then the correction is performed. At this time, the correction pressure wheel 423 applies pressure to the surface of the screw rod to correct its appearance, and at the same time, the correction rod 416 moves inside the threaded guide groove to correct the threaded guide groove;

[0036] In a specific application scenario, the thread correction module 4 is suitable for the screw correction link, that is, the thread correction module 4 can correct the appearance of the screw when in use, and during the correction, the device can assist in correcting the threaded guide groove thereon as the appearance of the screw is corrected, to avoid certain deformation of the threaded guide groove on the screw after correction, thereby increasing the use effect and correction quality of the device during correction, and when in use, the correction module can disassemble and replace the correction rod 416 according to screws of different sizes to cope with threaded guide grooves of different sizes, so as to further increase the use effect and applicability of the device.

[0037] Reference Figure 1 , Figure 2 , Figure 3 , Figure 7 and Figure 8In a preferred embodiment, the correction auxiliary module 5 includes an annular frame 501, which is fixedly connected to an outer wall of one side of the fixed support plate 9, and a plurality of mounting frames 503 are fixedly connected to an outer wall of one side of the annular frame 501, and the inner walls of the plurality of mounting frames 503 are fixedly connected to heating rods 504, and one end of the plurality of heating rods 504 is fixedly connected to a power cable 509, and one end of the plurality of power cables 509 is fixedly connected to the same annular power supply 510, and the annular power supply 510 is fixedly connected to the inner wall of the annular frame 501; two mounting brackets 507 are fixedly connected to an outer wall of one side of the annular frame 501, and the inner walls of the two mounting brackets 507 are fixedly connected to air pumps 508, and the output ends of the two air pumps 508 are fixedly connected to connecting pipes 502, and one end of the two connecting pipes 502 is fixedly connected to a heat dissipation air bin 506, and the two heat dissipation air bins 506 are fixedly connected to an outer wall of one side of the annular frame 501, and a plurality of heat dissipation holes 505 are opened on the outer walls of one side of the two heat dissipation air bins 506.

[0038] Specifically, during the correction process, the annular power supply 510 can heat the heating rod 504 through the power cable 509, and then heat the lead screw through the heating rod 504 to heat the correction position of the lead screw until the correction is completed. After the correction, the air pump 508 is started, and the air pump 508 can transport the gas to the inside of the heat dissipation air bin 506 through the connecting pipe 502, and discharge it through the heat dissipation holes 505 opened on the heat dissipation air bin 506 to dissipate heat and cool the lead screw;

[0039] In a specific application scenario, the correction auxiliary module 5 is suitable for screw correction and screw collection, that is, the correction auxiliary module 5 can heat the screw to be corrected when in use, thereby facilitating the correction operation during correction to increase the correction effect of the device. At the same time, the plasticity of the screw can be improved by heating to avoid damage to the screw during correction, thereby further increasing the use effect of the device. The correction auxiliary module 5 can cool and dissipate heat on the screw when in use, thereby facilitating the staff to collect it after correction, thereby avoiding injuries to the staff during collection, thereby increasing the diversity of use and safety effects of the device.

[0040] Reference Figure 1 , Figure 2 , Fig. 9 and Fig.10In a preferred embodiment, the two screw fixing modules 6 each include a fixed ring frame 601, the outer walls of the two fixed ring frames 601 are connected to the gear plate 605 through a bearing, the outer walls of one side of the two gear plates 605 are each provided with four arc-shaped openings 606, and the outer walls of the opposite side of the two fixed ring frames 601 are each provided with four mounting openings 602; the inner walls of the multiple mounting openings 602 are each slidably connected to a movable block 607, the outer walls of one side of the multiple movable blocks 607 are each fixedly connected to a connecting rod 608, the multiple connecting rods 608 are respectively located inside the multiple arc-shaped openings 606, the outer walls of the multiple movable blocks 607 are each fixedly connected to a connecting rod 604, and the multiple connecting rods One end of each component 604 is fixedly connected with a fixed clamping plate 603, the inner walls of the two fixed ring frames 601 are each provided with four through openings, the multiple through openings are respectively connected with the interior of the multiple mounting openings 602, the multiple connecting rod components 604 are respectively located inside the multiple through openings, and the two fixed ring frames 601 are each fixedly connected with a universal motor 610, the output shafts of the two universal motors 610 are each connected with a driving gear 609 through a coupling, and the two driving gears 609 are respectively meshed with the two gear plate components 605; the inner walls of one side of the correction base 1 and the correction seat 3 are each fixedly connected with an electric push rod 7, and the output ends of the two electric push rods 7 are respectively fixedly connected with the outer walls of one side of the two movable seats 10.

[0041] Specifically, when fixing, the screw rod to be corrected is set on the two fixed ring frames 601, and the universal motor 610 is started. The universal motor 610 drives the driving gear 609 to rotate. Since the driving gear 609 is meshed with the gear plate 605, the universal motor 610 drives the gear plate 605 to rotate. As the gear plate 605 rotates, the arc-shaped opening 606 on the gear plate 605 will also move, thereby driving the connecting rod 608 to move, thereby driving the movable block 607 to move inside the installation opening 602 through the connecting rod 608, and further driving the connecting rod 604 and the fixed clamping plate 603 to move until the fixed clamping plate 603 contacts the screw rod to fix the screw rod;

[0042] In a specific application scenario, the screw fixing module 6 is suitable for the screw correction and fixing link, that is, the screw fixing module 6 can fix the screw when in use, thereby preventing the screw from being offset due to force during the correction process, thereby ensuring the correction effect of the screw and the stability of the correction operation. At the same time, when in use, the screw fixing module 6 can fix screws of different sizes to increase the applicability of the device. When in use, the screw fixing module 6 can cooperate with the movable seat 10, the guide rail 2 and the electric push rod 7 to adjust the distance between the two fixed ring frames 601 to adapt to screws of different lengths, further increasing the applicability of the device.

[0043] A correction method for processing an embedded screw module, using the correction device for processing an embedded screw module as described above, comprises the following steps:

[0044] Step 1: When in use, start the electric push rod 7, which adjusts the distance between the two movable seats 10 by the length of the screw rod. After adjustment, the screw rod to be corrected is set on the two fixed ring frames 601, and the universal motor 610 is started. The universal motor 610 drives the driving gear 609 to rotate. Since the driving gear 609 is meshed with the gear plate 605, the universal motor 610 drives the gear plate 605 to rotate. As the gear plate 605 rotates, the arc-shaped opening 606 on the gear plate 605 will also move, thereby driving the connecting rod 608 to move, thereby driving the movable block 607 to move inside the installation opening 602 through the connecting rod 608, and further driving the connecting rod 604 and the fixed clamping plate 603 to move until the fixed clamping plate 603 contacts the screw rod to fix the screw rod. At this time, the angle between the correction base 1 and the correction seat 3 is consistent with the curvature of the screw rod;

[0045] Step 2, during correction, start the electric telescopic rod 12, which can drive the push frame 8 to move, so that the correction base 1 and the correction seat 3 are in a straight state, so as to correct the appearance of the screw rod. During correction, rotate the movable ring 411 to make the movable ring 411 move on the threaded groove 405, thereby driving the annular frame 412 to move on the guide plate frame 420, and drive the connecting cable 413 through the annular frame 412 to tighten or loosen the connecting cable 413, and then cooperate with the pressure spring 418 to adjust the distance between the two movable rods 417, and then adjust the distance between the two correction rods 416, until the two correction rods 416 are in contact with the inner wall of the threaded guide groove on the screw rod, and start the electric The movable rod 424 drives the correction pressure rod 422 and the correction pressure wheel 423 to operate through the electric rod 424 until the correction pressure wheel 423 contacts the surface of the screw rod, and then starts the driving motor 402 and the stepping motor 401, the stepping motor 401 drives the screw rod to rotate, and then drives the movable frame 408 to move through the screw rod, and at the same time, the driving motor 402 drives the transmission gear 403 to rotate. Since the transmission gear 403 is meshed with the gear ring 410, the driving motor 402 drives the correction frame 404 to rotate, and then correction is performed. At this time, the correction pressure wheel 423 applies pressure to the surface of the screw rod to correct its appearance, and at the same time, the correction rod 416 moves inside the threaded guide groove to correct the threaded guide groove;

[0046] Step three, during the correction process, the annular power supply 510 can heat the heating rod 504 through the power cable 509, and then heat the screw rod through the heating rod 504 to heat the correction position of the screw rod until the correction is completed. After the correction, start the air pump 508. The air pump 508 can transport the gas to the inside of the heat dissipation air bin 506 through the connecting pipe 502, and discharge it through the heat dissipation holes 505 opened on the heat dissipation air bin 506 to dissipate heat and cool the screw rod until the screw rod is collected.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A correction device for processing an embedded screw module, comprising a correction base (1), characterized in that: A correction seat (3) is arranged on the correction base (1), and a thread correction module (4) is arranged on the top of the correction base (1). The thread correction module (4) includes a mounting base (409), and the mounting base (409) is fixedly connected to the top of the correction base (1). The correction base (1) and the correction seat (3) are both fixedly connected to two guide rails (2) at the top, and the outer walls of the two guide rails (2) on the same side are movably connected to the same movable seat (10), and the tops of the two movable seats (10) are both provided with screw fixing modules (6). The outer walls of both sides of the correction base (1) are provided with mounting grooves (11), and the inner walls of one side of the two mounting grooves (11) are fixedly connected to electric telescopic rods (12), and the output ends of the two electric telescopic rods (12) are fixedly connected to the same pushing frame (8), and the inner wall of the pushing frame (8) is in contact with the outer walls of the correction base (1) and the correction seat (3).

2. The correction device for processing an embedded screw module according to claim 1, characterized in that: The inner walls on both sides of the mounting base (409) are fixedly connected to two guide rods (407), the inner walls on both sides of the mounting base (409) are movably connected to the same screw rod (406), the outer walls of the screw rod (406) and the two guide rods (407) are provided with the same movable frame (408), the inner wall of the movable frame (408) is movably connected to a correction frame (404), the outer wall of one side of the correction frame (404) is fixedly connected to a gear ring (410), and the movable frame (408) is fixedly connected to a driving The motor (402) is connected to a transmission gear (403) via a coupling, and the transmission gear (403) is meshed with a gear ring (410). A stepper motor (401) is fixedly connected to an outer wall of one side of the mounting base (409), and an output shaft of the stepper motor (401) is connected to one end of a lead screw member (406) via a coupling. A fixed support plate (9) is fixedly connected to an outer wall of one side of the correction frame (404), and a correction auxiliary module (5) is provided on an outer wall of one side of the fixed support plate (9).

3. The correction device for processing an embedded screw module according to claim 2, characterized in that: The outer wall of the correction frame (404) is provided with a thread groove (405), the inner wall of the thread groove (405) is rotatably connected to a movable ring (411) via an external thread, the inner wall of the movable ring (411) is movably connected to an annular frame (412), one side outer wall of the annular frame (412) is fixedly connected to two connecting cables (413), one end of the two connecting cables (413) is fixedly connected to a movable rod (417), and one end of the two movable rods (417) is movably connected to a correction rod (416). The outer wall of the correction frame (404) is fixedly connected to the guide plate frame (420), the annular frame (412) is movably connected to the outer wall of the guide plate frame (420), the correction frame (404) is provided with two installation grooves (11) openings, the inner walls on both sides of the two installation grooves (11) openings are movably connected to the same shaft rod (419), the outer walls of the two shaft rods (419) are fixedly connected to the guide wheels (414), and the outer walls of the two connecting cables (413) are respectively in contact with the inner walls of the two guide wheels (414).

4. The correction device for processing an embedded screw module according to claim 3, characterized in that: The inner wall of the correction frame (404) is fixedly connected to an inner frame (415), and two circular holes are provided on the inner frame (415). Two movable rods (417) are respectively located inside the two circular holes. Pressure springs (418) are provided outside the two movable rods (417), and one end of the two pressure springs (418) is respectively fixedly connected to the outer wall of the two movable rods (417), and the other end of the two pressure springs (418) is fixedly connected to the inner wall of the inner frame (415). The inner frame (415) is connected to the inner wall of the inner frame (415), and three fixing openings are opened. The inner walls of the three fixing openings are movably connected with a correction pressure rod (422). The three correction pressure rods (422) are provided with a correction pressure wheel (423). The outer wall of one side of the inner frame (415) is fixedly connected with three mounting parts (421). The three mounting parts (421) are provided with an electric rod part (424). The output ends of the three electric rod parts (424) are movably connected to the inner walls of the three correction pressure rods (422) respectively.

5. The correction device for processing an embedded screw module according to claim 4, characterized in that: The correction auxiliary module (5) comprises an annular frame (501), the annular frame (501) being fixedly connected to an outer wall of one side of a fixed support plate (9), a plurality of mounting frames (503) being fixedly connected to an outer wall of one side of the annular frame (501), a heating rod (504) being fixedly connected to the inner walls of the plurality of mounting frames (503), a power cable (509) being fixedly connected to one end of the plurality of heating rods (504), a same annular power supply unit (510) being fixedly connected to one end of the plurality of power cables (509), and the annular power supply unit (510) being fixedly connected to the inner wall of the annular frame (501).

6. The correction device for processing an embedded screw module according to claim 5, characterized in that: Two mounting brackets (507) are fixedly connected to an outer wall of one side of the annular frame (501); the inner walls of the two mounting brackets (507) are fixedly connected to air pumps (508); the output ends of the two air pumps (508) are fixedly connected to connecting pipes (502); one ends of the two connecting pipes (502) are fixedly connected to heat dissipation air bins (506); the two heat dissipation air bins (506) are fixedly connected to an outer wall of one side of the annular frame (501); and a plurality of heat dissipation holes (505) are provided on the outer walls of one side of the two heat dissipation air bins (506).

7. The correction device for processing an embedded screw module according to claim 6, characterized in that: The two screw fixing modules (6) each comprise a fixing ring frame (601), the outer walls of the two fixing ring frames (601) are movably connected with a gear plate (605), one side outer wall of the two gear plates (605) is provided with four arc-shaped openings (606), and the outer walls of the opposite side of the two fixing ring frames (601) are provided with four installation openings (602).

8. The correction device for processing an embedded screw module according to claim 7, characterized in that: The inner walls of the plurality of mounting openings (602) are movably connected with movable blocks (607), the outer walls of one side of the plurality of movable blocks (607) are fixedly connected with connecting rods (608), the plurality of connecting rods (608) are respectively located inside the plurality of arc-shaped openings (606), the outer walls of the plurality of movable blocks (607) are fixedly connected with connecting rods (604), one end of the plurality of connecting rods (604) is fixedly connected with a fixed clamping plate (603), the inner walls of the two fixed ring frames (601) are each provided with four through openings, the plurality of through openings are respectively connected with the inside of the plurality of mounting openings (602), the plurality of connecting rods (604) are respectively located inside the plurality of through openings, and the two fixed ring frames (601) are fixedly connected with universal motors (610), the output shafts of the two universal motors (610) are connected with driving gears (609) through couplings, and the two driving gears (609) are respectively meshed with the two gear plates (605).

9. The correction device for processing an embedded screw module according to claim 8, characterized in that: An electric push rod (7) is fixedly connected to one inner wall of each of the correction base (1) and the correction seat (3), and the output ends of the two electric push rods (7) are fixedly connected to one outer wall of each of the two movable seats (10).

10. A correction method for processing an embedded screw module, using the correction device for processing an embedded screw module as described in claim 9, characterized in that: The steps include: Step 1: When in use, the electric push rod (7) is started, and the electric push rod (7) adjusts the distance between the two movable seats (10) by the length of the screw rod. After the adjustment, the screw rod to be corrected is set on the two fixed ring frames (601), and the screw rod fixing module (6) is started to fix the screw rod. At this time, the angle between the correction base (1) and the correction seat (3) is consistent with the curvature of the screw rod; Step 2: During correction, the electric telescopic rod (12) is started, and the push frame (8) is driven by the electric telescopic rod (12) to move, so that the correction base (1) and the correction seat (3) are in a straight state, so as to correct the appearance of the screw rod, and at the same time, the thread correction module (4) is started, and the thread correction module (4) performs correction operation on the threaded guide groove on the screw rod; Step 3: During the correction process, the correction auxiliary module (5) is started, and the screw rod is heated by the correction auxiliary module (5) until the correction is completed. After the correction, the correction auxiliary module (5) cools down and dissipates heat on the screw rod until the screw rod is collected.

Images