CN115069932A

CN115069932A - Automatic change pole class straightener

Info

Publication number: CN115069932A
Application number: CN202210919520.7A
Authority: CN
Inventors: 王剑
Original assignee: Kunshan Kangeryi Industrial Equipment Co ltd
Current assignee: Kunshan Kangeryi Industrial Equipment Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-09-20

Abstract

The invention discloses an automatic rod straightening machine which comprises a horizontal seat, a feeding mechanism, a material pushing servo lead screw module, a product clamping module, a chuck module and a transverse plate, wherein the feeding mechanism is arranged on the horizontal seat; the top end of the horizontal seat is provided with a vertical frame, the vertical frame is provided with a downward pressing and shaping module and a shaping and translation module, the downward pressing and shaping module comprises a fourth servo motor, a fourth threaded rod and a movable seat, the top of the vertical frame is movably provided with the fourth servo motor, an output shaft of the fourth servo motor is connected with the fourth threaded rod, the movable seat is sleeved on the fourth threaded rod in a threaded manner, and the bottom of the movable seat is provided with a shaping pressure head; the invention has the beneficial effects that: the automatic feeding, pushing, clamping, straightening and clamping discharging of the rod products are realized, the automation performance of straightening and processing of the rod products is improved, the labor intensity of workers is reduced, and the straightening and processing efficiency of the rod products is improved.

Description

Automatic change pole class straightening machine

Technical Field

The invention belongs to the technical field of rod straightening machines, and particularly relates to an automatic rod straightening machine.

Background

The rod straightening machine is equipment for straightening rod products, the automation degree of the traditional rod straightening machine is not high, a plurality of workers are needed to operate, and manual production is prone to misoperation, so that products are NG.

Disclosure of Invention

The invention aims to provide an automatic rod straightening machine which has the characteristics of high automation degree and high straightening efficiency.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic rod straightening machine comprises a horizontal seat, a feeding mechanism, a material pushing servo lead screw module, a product clamping module, a chuck module and a transverse plate;

the top end of the horizontal seat is provided with a vertical frame, so that the installation of the vertical frame is realized, the vertical frame is provided with a downward pressing and shaping module and a shaping and translation module, the downward pressing and shaping module comprises a fourth servo motor, a fourth threaded rod and a movable seat, the top of the vertical frame is movably provided with the fourth servo motor, an output shaft of the fourth servo motor is connected with the fourth threaded rod, the fourth threaded rod can be driven to rotate when the fourth servo motor is started, the movable seat is sleeved on the fourth threaded rod through threads, the movable seat is driven to reciprocate up and down by the rotation of the fourth threaded rod, a shaping pressure head is arranged at the bottom of the movable seat, and the movable seat reciprocates up and down to drive the shaping pressure head to reciprocate up and down; the shaping translation module comprises a third threaded rod, a third servo motor, a movable seat and a slide rail, the slide rail is symmetrically arranged at the inner top of the vertical frame, the slide rail is installed, the third servo motor is installed at the inner top of the vertical frame, the third servo motor is installed, an output shaft of the third servo motor is connected with the third threaded rod, the third servo motor operates to drive the third threaded rod to rotate, and the movable seat which slides in a reciprocating manner along the slide rail in the horizontal direction is sleeved on the third threaded rod in a threaded manner;

the chuck module is arranged at the top of the horizontal seat and comprises a first support and a clamping jaw, the first support is arranged at the top of the horizontal seat, the first support is arranged, a motor for driving the clamping jaw to rotate is arranged on the first support, the motor is arranged, and the clamping jaw is driven to rotate by the motor;

the transverse plate is connected with the horizontal seat, so that the transverse plate and the horizontal seat are fixed;

the feeding mechanism comprises an ejector plate, an ejector module and a V-shaped storage bin, the V-shaped storage bin is arranged on a transverse plate, the installation of the V-shaped storage bin is realized, the ejector module for driving the ejector plate to move in a reciprocating mode in the vertical direction is arranged at the bottom of the transverse plate, the ejector plate is located inside the V-shaped storage bin, and the ejector plate can eject rod-type products;

the material pushing servo screw rod module is arranged on the transverse plate and comprises a material pushing rod, a first servo motor, a first screw rod and a first sliding seat, the transverse plate is provided with the first servo motor for driving the first screw rod to rotate so as to provide driving force for the first sliding seat to move in a reciprocating mode along the horizontal direction, the first sliding seat is provided with the material pushing rod, and the first sliding seat moves in a reciprocating mode along the horizontal direction to drive the material pushing rod to move synchronously;

the product clamping module is installed at the top of the horizontal seat and comprises a first cylinder, a clamping jaw and a second support, the second support is installed at the top of the horizontal seat, the second support is installed on the second support, the first cylinder for driving the clamping jaw to reciprocate along the horizontal direction is installed on the second support, and the first cylinder drives the clamping jaw to reciprocate along the horizontal direction.

As a preferred technical solution of the present invention, the top of the ejector plate is inclined to facilitate the ejection of the rod-like products, and the ejector plate is provided with a through hole for the material pushing rod to pass through, and the material pushing rod moves along the through hole to push the rod-like products.

As a preferable technical scheme, the material ejecting module comprises a vertical frame and an ejecting cylinder, the vertical frame is installed at the bottom of the transverse plate, the vertical frame is installed, the ejecting cylinder is installed inside the vertical frame, and the ejecting cylinder is installed.

As a preferred technical scheme of the invention, a product flow passage is installed on the horizontal seat, the straightened rod-like product is discharged along the product flow passage, and the product flow passage is located below the clamping jaw.

As a preferred technical solution of the present invention, the horizontal seat is provided with the vision module, and the vision module includes a second servo motor, a CCD vision camera, a second threaded rod, and a vertical frame, the vertical frame is mounted on the horizontal seat, so as to implement the mounting of the vertical frame, the vertical frame is provided with the second servo motor for driving the second threaded rod to rotate so as to provide a driving force for the support to reciprocate along the horizontal direction, and the support is provided with the CCD vision camera, so that the CCD vision camera is used for performing the photographing detection.

As a preferred technical solution of the present invention, the vertical frame and the horizontal base are connected by screws, so that the vertical frame and the horizontal base are mounted.

According to a preferable technical scheme, the transverse plate is connected with the horizontal seat through a bolt, so that the transverse plate and the horizontal seat are fixed, and the V-shaped stock bin is provided with a material reversing push-out mechanism.

As a preferable technical scheme, the material reversing and pushing mechanism comprises a material reversing and pushing cylinder and a material pushing block, the material reversing and pushing cylinder is installed on the rear surface of the V-shaped storage bin, the material reversing and pushing cylinder is installed, a piston rod of the material reversing and pushing cylinder is connected with the material pushing block, the material pushing block is driven by the material reversing and pushing cylinder to move back and forth, and a gap is reserved between the material pushing block and the top of the V-shaped storage bin.

Compared with the prior art, the invention has the beneficial effects that:

the automatic feeding, pushing, clamping, straightening and clamping discharging of the rod products are realized, the automation performance of straightening and processing of the rod products is improved, the labor intensity of workers is reduced, and the straightening and processing efficiency of the rod products is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of the ejector plate of the present invention;

FIG. 3 is a schematic structural diagram of a material pushing servo screw module according to the present invention;

FIG. 4 is a schematic diagram of a chuck module according to the present invention;

FIG. 5 is a schematic view of a product clamping module according to the present invention;

FIG. 6 is a schematic view of a vision module according to the present invention;

FIG. 7 is an enlarged view of the stand area of the present invention;

FIG. 8 is a schematic structural diagram of a shaping translation module according to the present invention;

in the figure: 1. a horizontal base; 2. a product flow passage; 3. erecting a frame; 4. a fourth servo motor; 5. a material reversing push-out cylinder; 6. a material ejecting plate; 7. a material pushing rod; 8. a material pushing servo lead screw module; 9. a material ejecting module; 10. a V-shaped stock bin; 12. a first servo motor; 13. a first lead screw; 14. a first slider; 15. a material pushing block; 16. a motor; 17. a first bracket; 18. a claw; 19. a rod-like product; 20. a product clamping module; 21. a vision module; 22. a first cylinder; 23. a clamping jaw; 24. a second servo motor; 25. a CCD vision camera; 26. a second threaded rod; 27. erecting a frame; 28. a support; 29. a third threaded rod; 30. a shaping translation module; 31. shaping a pressure head; 32. a third servo motor; 33. a movable seat; 34. a slide rail; 35. a second bracket; 36. a chuck module; 37. a transverse plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 8, the present invention provides a technical solution: an automatic rod straightening machine comprises a horizontal seat 1, a feeding mechanism, a pushing servo lead screw module 8, a product clamping module 20, a chuck module 36 and a transverse plate 37;

the vertical frame 3 is installed at the top end of the horizontal seat 1, the installation of the vertical frame 3 is realized, a downward pressing and shaping module and a shaping and translation module 30 are arranged on the vertical frame 3, the downward pressing and shaping module comprises a fourth servo motor 4, a fourth threaded rod and a movable seat 33, the fourth servo motor 4 is movably arranged at the top of the vertical frame 3, an output shaft of the fourth servo motor 4 is connected with the fourth threaded rod, the fourth servo motor 4 is started to drive the fourth threaded rod to rotate, the movable seat 33 is sleeved on the fourth threaded rod in a threaded manner, the movable seat 33 is driven to vertically reciprocate by the rotation of the fourth threaded rod, the shaping pressure head 31 is installed at the bottom of the movable seat 33, the shaping pressure head 31 is driven to vertically reciprocate by the vertical reciprocating movement of the movable seat 33, and the rod-type products 19 are driven to be shaped by the shaping pressure head 31; the shaping translation module 30 comprises a third threaded rod 29, a third servo motor 32, a movable seat 33 and a slide rail 34, the slide rail 34 is symmetrically arranged at the inner top of the stand 3, the installation of the slide rail 34 is realized, the third servo motor 32 is arranged at the inner top of the stand 3, the installation of the third servo motor 32 is realized, an output shaft of the third servo motor 32 is connected with the third threaded rod 29, the third threaded rod 29 is driven to rotate by the third servo motor 32, the movable seat 33 which can slide in a reciprocating manner along the horizontal direction along the slide rail 34 is sleeved on the third threaded rod 29 in a threaded manner, and the third threaded rod 29 rotates to drive the movable seat 33 to slide in a reciprocating manner along the horizontal direction;

the chuck module 36 is installed at the top of the horizontal base 1, the chuck module 36 comprises a first support 17 and a jaw 18, the first support 17 is installed at the top of the horizontal base 1, the installation of the first support 17 is realized, a motor 16 for driving the jaw 18 to rotate is installed on the first support 17, and the jaw 18 is driven by the motor 16 to clamp the rod-like product 19 and rotate;

the transverse plate 37 is connected with the horizontal seat 1, so that the transverse plate 37 and the horizontal seat 1 are installed;

the feeding mechanism comprises an ejector plate 6, an ejector module 9 and a V-shaped silo 10, the V-shaped silo 10 is installed on a transverse plate 37, the installation of the V-shaped silo 10 is achieved, the ejector module 9 for driving the ejector plate 6 to move in a reciprocating mode in the vertical direction is installed at the bottom of the transverse plate 37, the ejector plate 6 is located inside the V-shaped silo 10, and the ejector plate 6 can eject rod products 19 placed in the V-shaped silo 10;

the material pushing servo screw rod module 8 is arranged on a transverse plate 37, the material pushing servo screw rod module 8 comprises a material pushing rod 7, a first servo motor 12, a first screw rod 13 and a first sliding seat 14, the transverse plate 37 is provided with the first servo motor 12 for driving the first screw rod 13 to rotate so as to provide driving force for the first sliding seat 14 to move in a reciprocating mode along the horizontal direction, the material pushing rod 7 is arranged on the first sliding seat 14, and the first sliding seat 14 moves in a reciprocating mode along the horizontal direction to drive the material pushing rod 7 to move synchronously;

the product clamping module 20 is installed at the top of the horizontal base 1, the product clamping module 20 comprises a first air cylinder 22, a clamping jaw 23 and a second support 35, the second support 35 is installed at the top of the horizontal base 1, the second support 35 is installed, the first air cylinder 22 for driving the clamping jaw 23 to move in a reciprocating mode along the horizontal direction is installed on the second support 35, and the first air cylinder 22 drives the clamping jaw 23 to clamp the straightened rod-shaped products 19 to move in a reciprocating mode along the horizontal direction.

In this embodiment, preferably, the top of the ejector plate 6 is inclined, and the ejector plate 6 is provided with a through hole for the ejector rod 7 to pass through, and the rod-like product 19 can be placed in the inclined portion of the ejector plate 6, and the ejector rod 7 passes through the through hole to push the rod-like product 19 to be placed in the claw 18.

In this embodiment, preferably, the liftout module 9 includes vertical frame and liftout cylinder, and vertical frame is installed in the bottom of diaphragm 37, has realized the installation of vertical frame, and the internally mounted of vertical frame has the liftout cylinder, has realized the installation of liftout cylinder, drives ejector plate 6 through the liftout cylinder and reciprocates from top to bottom.

In this embodiment, preferably, the product flow channel 2 is installed on the horizontal seat 1, the product flow channel 2 is located below the clamping jaws 23, and the clamping jaws 23 clamp the straightened rod-like product 19 to be sent into the product flow channel 2 and to be discharged through the product flow channel 2.

In this embodiment, it is preferable, install vision module 21 on the horizontal seat 1, and vision module 21 includes second servo motor 24, CCD vision camera 25, second threaded rod 26, grudging post 27 is installed on horizontal seat 1, the installation of grudging post 27 has been realized, and install on the grudging post 27 that second servo motor 24 is used for driving second threaded rod 26 rotatory in order to provide the drive power of support 28 along horizontal direction reciprocating motion, second servo motor 24 can drive second threaded rod 26 and rotate, second threaded rod 26 rotates and drives support 28 along horizontal direction reciprocating motion, and install CCD vision camera 25 on the support 28, support 28 drives CCD vision camera 25 synchronous motion along horizontal direction reciprocating motion, take a picture through CCD vision camera 25 and detect in succession.

In this embodiment, it is preferable that the stand 27 and the horizontal base 1 are connected by screws so that the stand 27 and the horizontal base 1 are fixed.

In this embodiment, preferably, the transverse plate 37 and the horizontal seat 1 are connected by a bolt, so that the transverse plate 37 and the horizontal seat 1 are installed, and the V-shaped stock bin 10 is provided with a material reversing and pushing mechanism.

In this embodiment, preferably, the material reversing and pushing mechanism includes a material reversing and pushing cylinder 5 and a material pushing block 15, the material reversing and pushing cylinder 5 is installed on the rear surface of the V-shaped bin 10, so as to implement the installation of the material reversing and pushing cylinder 5, a piston rod of the material reversing and pushing cylinder 5 is connected with the material pushing block 15, the material pushing cylinder 5 drives the material pushing block 15 to move back and forth, the rod-like product 19 placed in a reverse direction can be pushed into the V-shaped bin 10 from the material pushing plate 6, and a gap is left between the material pushing block 15 and the top of the V-shaped bin 10.

The working principle and the using process of the invention are as follows: the rod products 19 are uniformly adjusted in direction and placed into a V-shaped material bin 10, an ejection air cylinder drives an ejection plate 6 to move upwards, the rod products 19 are lifted to an inclined ejection position, a first servo motor 12 is started to drive a first lead screw 13 to rotate, so that a first sliding seat 14 is driven to push an ejection rod 7 to move, the ejection rod 7 penetrates through a through hole to push the rod products 19 to be placed in a clamping jaw 18, the clamping jaw 18 clamps the rod products 19, the highest point of deformation is detected by continuous photographing through a CCD vision camera 25, the clamping jaw 18 rotates to enable the highest point to face upwards, a fourth servo motor 4 is started to drive a fourth threaded rod to rotate, the fourth threaded rod rotates to drive a movable seat 33 to face downwards, the movable seat 33 moves downwards to drive a shaping pressure head 31 to face downwards, the rod products 19 are driven to be shaped through the shaping pressure head 31, whether the photographing shaping is qualified or not is continuously detected by the CCD vision camera 25, and after the photographing is qualified, the rod products 19 are clamped by the clamping jaw 23 and sent into a product flow channel 2 through the first air cylinder 22, and is discharged through the product flow path 2.

Although embodiments of the present invention have been shown and described, with particular reference to the foregoing detailed description, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automatic change pole class straightener which characterized in that: comprises a horizontal seat (1), a feeding mechanism, a pushing servo lead screw module (8), a product clamping module (20), a chuck module (36) and a transverse plate (37);

the top end of the horizontal seat (1) is provided with a vertical frame (3), the vertical frame (3) is provided with a downward pressing and shaping module and a shaping and translation module (30), the downward pressing and shaping module comprises a fourth servo motor (4), a fourth threaded rod and a movable seat (33), the top of the vertical frame (3) is movably provided with the fourth servo motor (4), an output shaft of the fourth servo motor (4) is connected with the fourth threaded rod, the fourth threaded rod is in threaded sleeve connection with the movable seat (33), and the bottom of the movable seat (33) is provided with a shaping pressure head (31); the shaping translation module (30) comprises a third threaded rod (29), a third servo motor (32), a movable seat (33) and a sliding rail (34), the sliding rail (34) is symmetrically installed at the inner top of the stand (3), the third servo motor (32) is installed at the inner top of the stand (3), an output shaft of the third servo motor (32) is connected with the third threaded rod (29), and the movable seat (33) which slides in a reciprocating manner along the sliding rail (34) in the horizontal direction is sleeved on the third threaded rod (29) in a threaded manner;

the chuck module (36) is arranged at the top of the horizontal seat (1), the chuck module (36) comprises a first support (17) and a clamping jaw (18), the first support (17) is arranged at the top of the horizontal seat (1), and a motor (16) for driving the clamping jaw (18) to rotate is arranged on the first support (17);

the transverse plate (37) is connected with the horizontal seat (1);

the feeding mechanism comprises an ejector plate (6), an ejector module (9) and a V-shaped storage bin (10), the V-shaped storage bin (10) is installed on a transverse plate (37), the ejector module (9) for driving the ejector plate (6) to move in a reciprocating mode in the vertical direction is installed at the bottom of the transverse plate (37), and the ejector plate (6) is located inside the V-shaped storage bin (10);

the material pushing servo lead screw module (8) is arranged on a transverse plate (37), the material pushing servo lead screw module (8) comprises a material pushing rod (7), a first servo motor (12), a first lead screw (13) and a first sliding seat (14), the transverse plate (37) is provided with the first servo motor (12) for driving the first lead screw (13) to rotate so as to provide driving force for the first sliding seat (14) to reciprocate along the horizontal direction, and the material pushing rod (7) is arranged on the first sliding seat (14);

the product clamping module (20) is installed at the top of the horizontal seat (1), the product clamping module (20) comprises a first cylinder (22), a clamping jaw (23) and a second support (35), the second support (35) is installed at the top of the horizontal seat (1), and the second support (35) is provided with the first cylinder (22) which drives the clamping jaw (23) to reciprocate along the horizontal direction.

2. An automated bar straightening machine according to claim 1, wherein: the top of the ejector plate (6) is inclined, and a through hole for the ejector rod (7) to pass through is formed in the ejector plate (6).

3. An automated bar straightening machine according to claim 1, characterized in that: the ejection module (9) comprises a vertical frame and an ejection cylinder, the vertical frame is installed at the bottom of the transverse plate (37), and the ejection cylinder is installed inside the vertical frame.

4. An automated bar straightening machine according to claim 1, characterized in that: install product runner (2) on horizontal seat (1), and product runner (2) are located the below of clamping jaw (23).

5. An automated bar straightening machine according to claim 1, characterized in that: install vision module (21) on horizontal seat (1), and vision module (21) include second servo motor (24), CCD vision camera (25), second threaded rod (26), grudging post (27), install on horizontal seat (1) grudging post (27), and install on grudging post (27) second servo motor (24) and be used for driving second threaded rod (26) rotation in order to provide support (28) along horizontal direction reciprocating motion's drive power, and install CCD vision camera (25) on support (28).

6. An automated bar straightening machine according to claim 5, characterized in that: the vertical frame (27) is connected with the horizontal seat (1) through screws.

7. An automated bar straightening machine according to claim 1, characterized in that: the transverse plate (37) is connected with the horizontal seat (1) through a bolt, and a material reversing and pushing mechanism is arranged on the V-shaped stock bin (10).

8. An automated bar straightening machine according to claim 7, characterized in that: the material reversing and pushing mechanism comprises a material reversing and pushing cylinder (5) and a material pushing block (15), the material reversing and pushing cylinder (5) is installed on the rear surface of the V-shaped storage bin (10), a piston rod of the material reversing and pushing cylinder (5) is connected with the material pushing block (15), and a gap is reserved between the top of the material pushing block (15) and the top of the V-shaped storage bin (10).