CN109967646A - A multi-station handling equipment for photovoltaic frame aluminum profiles - Google Patents

Abstract

The invention discloses a multi-station handling equipment for photovoltaic frame aluminum profiles. The frame is slidably connected with a first clamping mechanism and a second clamping mechanism in the front and rear directions. Both the first clamping mechanism and the second clamping mechanism include a lifting cylinder, and the piston rod of the lifting cylinder is vertical. Setting, the piston rod of the lifting cylinder is fixedly connected with a bracket, and a plurality of groups of pneumatic clamping jaws are evenly distributed along the front and rear directions on the bracket. Corresponding to aluminum profiles. The structure is simple, the operation speed is fast, and multiple photovoltaic frame aluminum profiles can be transported at one time.

Description

A multi-station handling equipment for photovoltaic frame aluminum profiles

technical field

The invention relates to the technical field of handling equipment, in particular to a multi-station handling equipment for photovoltaic frame aluminum profiles.

Background technique

In the current photovoltaic frame production line, the handling form of photovoltaic frame aluminum profiles is often manual handling, belt transmission handling, or semi-automatic handling in the form of manual plus transmission.

These forms of handling have the following drawbacks:

1) Manual handling and semi-automatic handling require more labor, and the feeding positioning is inaccurate.

2) The transmission of belt conveying is slow, and the conveying efficiency does not meet the market demand.

For the problems in the related technologies, no effective solutions have been proposed so far.

SUMMARY OF THE INVENTION

In view of the above-mentioned technical problems in the related art, the present invention proposes a multi-station handling equipment for photovoltaic frame aluminum profiles, which can realize fully automatic handling, has fast handling speed and good effect.

For realizing the above-mentioned technical purpose, the technical scheme of the present invention is realized like this:

A multi-station handling equipment for photovoltaic frame aluminum profiles, comprising a frame, the frame spanning a feeding station, a stamping station, a detection station, a first pressure point station, a second pressure point station and The blanking station, the frame is slidably connected with a first clamping mechanism and a second clamping mechanism in the front and rear directions, and the first clamping mechanism is respectively connected with the feeding station, the punching station, the Corresponding to the detection station, the second clamping mechanism corresponds to the detection station, the first pressure point station, the second pressure point station, and the blanking station, respectively. Both the first clamping mechanism and the second clamping mechanism include a lifting cylinder, the piston rod of the lifting cylinder is vertically arranged, the piston rod of the lifting cylinder is fixedly connected with a bracket, and the brackets are evenly distributed along the front and rear directions. There are multiple groups of pneumatic clamping jaws, each group of the pneumatic clamping jaws includes a plurality of the pneumatic clamping jaws evenly distributed along the left and right directions, and the pneumatic clamping jaws correspond to the photovoltaic frame aluminum profiles.

Further, the frame includes a first beam extending in the front-rear direction, the front and rear ends of the first beam are fixedly connected with a first longitudinal beam, the first longitudinal beam extends in the left-right direction, and the first longitudinal beam is The left and right ends of the beam are each fixedly connected with a vertical column.

Further, each of the first clamping mechanism and the second clamping mechanism is connected with a driving mechanism.

Further, the drive mechanism includes a motor, a driving wheel, a driven wheel and a timing belt, and a follower block is fixedly connected to the timing belt, and a cylinder mounting plate is fixedly connected to the follower block, and the cylinder mounting plate is connected to the The cylinder barrel of the lifting cylinder is fixedly connected.

Further, the cylinder mounting plate is slidably connected to the first beam through a horizontal slide rail, and the horizontal slide rail extends in the front-rear direction.

Further, the cylinder mounting plate is slidably connected to the bracket through a vertical slide rail.

Further, the bracket includes a second beam extending in the front-rear direction, a vertical beam is fixedly connected to the top of the second beam, and the vertical beam is fixedly connected to the piston rod of the lifting cylinder through the cylinder push plate, and the first A plurality of second longitudinal beams are evenly distributed on the two transverse beams along the front-rear direction, the second longitudinal beams extend along the left-right direction, and each of the second longitudinal beams is fixedly connected to a group of the pneumatic clamping jaws.

Further, the cylinder mounting plate is provided with limit plates above and below the cylinder push plate, and the limit plate is provided with a hydraulic buffer corresponding to the cylinder push plate.

Further, the first clamping mechanism has two sets of the pneumatic clamping jaws, the second clamping mechanism has three sets of the pneumatic clamping jaws, and each set of the pneumatic clamping jaws includes two pneumatic clamping jaws. .

Further, a drag chain is fixedly connected to the follower block through a mounting plate, the drag chain is slidably connected with a drag chain groove, and the drag chain groove is fixedly connected to the first beam.

The beneficial effects of the invention are as follows: the structure is simple, the running speed is fast, a plurality of photovoltaic frame aluminum profiles can be transported at one time, the lifting and conveying are precisely coordinated to operate, the photovoltaic frame aluminum profiles are quickly, accurately and efficiently transported, the production capacity is increased, and the production efficiency is improved. Reduce the labor intensity of workers and improve product quality.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some of the present invention. In the embodiments, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without any creative effort.

1 is a schematic diagram of a multi-station handling equipment for photovoltaic frame aluminum profiles according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a frame according to an embodiment of the present invention

3 is a schematic diagram of a driving mechanism according to an embodiment of the present invention;

4 is a schematic diagram of a first clamping mechanism according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a second clamping mechanism according to an embodiment of the present invention.

In the picture:

1. Frame; 2. First clamping mechanism; 3. Second clamping mechanism; 4. Lifting cylinder; 5. Pneumatic clamping jaw; 6. First beam; 7. First longitudinal beam; 8. Upright column; 9. Drive mechanism; 10, motor; 11, timing belt; 12, follower block; 13, mounting plate; 14, cylinder mounting plate; 15, horizontal slide rail; 16, vertical slide rail; 17, second beam; 18, Vertical beam; 19. Second longitudinal beam; 20. Hydraulic buffer; 21. Drag chain slot; 22. Photovoltaic frame aluminum profile; 23. Proximity switch; 24. Cylinder push plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art fall within the protection scope of the present invention.

As shown in Figs. 1-5, a multi-station handling equipment for photovoltaic frame aluminum profiles according to an embodiment of the present invention includes a frame 1, and the frame 1 spans the feeding station, the stamping station, the The detection station, the first pressure point station, the second pressure point station and the blanking station, the frame 1 is slidably connected with a first clamping mechanism 2 and a second clamping mechanism 3 in the front-rear direction. The first clamping mechanism 2 corresponds to the loading station, the punching station and the detection station respectively, and the second clamping mechanism 3 corresponds to the detection station and the first pressure point respectively. The station, the second pressure point station, and the blanking station correspond to each other, and the first clamping mechanism 2 and the second clamping mechanism 3 both include a lifting cylinder 4, and the piston of the lifting cylinder 4 The rod is vertically arranged, and the piston rod of the lifting cylinder 4 is fixedly connected with a bracket, and a plurality of groups of pneumatic clamping claws 5 are evenly distributed along the front and rear directions on the bracket. There are a plurality of the pneumatic clamping jaws 5, and the pneumatic clamping jaws 5 correspond to the photovoltaic frame aluminum profiles 22.

In a specific embodiment of the present invention, the frame 1 includes a first transverse beam 6 extending in the front-rear direction, and a first longitudinal beam 7 is fixedly connected to each of the front and rear ends of the first transverse beam 6 . The beam 7 extends in the left and right direction, and the left and right ends of the first longitudinal beam 7 are each fixedly connected with a vertical column 8 .

In a specific embodiment of the present invention, each of the first clamping mechanism 2 and the second clamping mechanism 3 is connected with a driving mechanism 9 .

In a specific embodiment of the present invention, the driving mechanism 9 includes a motor 10, a driving wheel, a driven wheel and a timing belt 11, and a follower block 12 is fixedly connected to the timing belt 11, and the follower block 12 is fixed A cylinder mounting plate 14 is connected, and the cylinder mounting plate 14 is fixedly connected with the cylinder barrel of the lifting cylinder 4 .

In a specific embodiment of the present invention, the cylinder mounting plate 14 is slidably connected to the first beam 6 through a horizontal slide rail 15, and the horizontal slide rail 15 extends in the front-rear direction.

In a specific embodiment of the present invention, the cylinder mounting plate 14 is slidably connected to the bracket through a vertical slide rail 16 .

In a specific embodiment of the present invention, the bracket includes a second beam 17 extending in the front-rear direction, a vertical beam 18 is fixedly connected to the top of the second beam 17 , and the vertical beam 18 is fixed by the cylinder push plate 24 Connecting the piston rod of the lift cylinder 4, the second cross beam 17 is evenly distributed with a plurality of second longitudinal beams 19 in the front-rear direction, the second longitudinal beams 19 extend in the left-right direction, and each second longitudinal beam 19 extends in the left-right direction. The beam 19 is fixedly connected to a group of the pneumatic clamping jaws 5 .

In a specific embodiment of the present invention, the cylinder mounting plate 14 is provided with a limit plate above and below the cylinder push plate 24 , and the limit plate is provided with a limit plate corresponding to the cylinder push plate 24 The hydraulic buffer 20.

In a specific embodiment of the present invention, the first clamping mechanism 2 has two sets of the pneumatic clamping jaws 5 , and the second clamping mechanism 3 has three sets of the pneumatic clamping jaws 5 . The pneumatic gripper 5 includes two of the pneumatic grippers 5 .

In a specific embodiment of the present invention, the follower block 12 is fixedly connected to a drag chain through the mounting plate 13, the drag chain is slidably connected with a drag chain slot 21, and the drag chain slot 21 is fixedly connected to the first on a beam 6.

In order to facilitate the understanding of the above-mentioned technical solutions of the present invention, the above-mentioned technical solutions of the present invention are described in detail below through specific usage modes.

The multi-station handling equipment for photovoltaic frame aluminum profiles according to the present invention includes a frame 1 , two driving mechanisms 9 , a first clamping mechanism 2 , and a second clamping mechanism 3 . All the fixed connection methods in the present invention can be welded or bolted.

The frame 1 includes a first beam 6, two first longitudinal beams 7, four uprights 8, etc. On the first beam 6, two sets of horizontal slide rails 15 and two drag chain grooves 21 are fixedly installed. Arrangement, the horizontal slide rails 15 extend in the front-rear direction, the cylinder mounting plate 14 can slide back and forth along the horizontal slide rails 15, and the front and rear ends of each horizontal slide rail 15 are provided with proximity switches 23, so as to move the cylinder mounting plate 14 back and forth. distance is limited. There is a drag chain in the drag chain slot 21 .

The driving mechanism 9 includes a motor 10, a reducer, a driving wheel, a driven wheel, a timing belt 11, etc. The motor 10 is fixed on the first beam 6, and the motor 10 is a servo motor, the model is 1FL6044-1AF61-0AA1, the action is more accurate, and the speed is reduced. The model of the machine is AB90-5-S2-P2 Lianheng reducer. A follower block 12 is fixedly installed on the synchronous belt 11 , and the follower block 12 is fixedly connected with the cylinder mounting plate 14 and the drag chain, and both the cylinder mounting plate 14 and the drag chain move synchronously with the follower block 12 .

The lifting cylinder 4 in the first clamping mechanism 2 is installed on the cylinder mounting plate 14 located at the rear, the front and rear stroke of the first clamping mechanism 2 is 750mm, and the synchronous belt in the driving mechanism 9 corresponding to the first clamping mechanism 2 The 11 has the model number 2440-8M-30.

The lifting cylinder 4 in the second clamping mechanism 3 is installed on the cylinder mounting plate 14 located in the front, the front and rear stroke of the second clamping mechanism 3 is 600 mm, and the synchronous belt in the driving mechanism 9 corresponding to the first clamping mechanism 2 The 11 has the model number 2120-8M-30.

The first clamping mechanism 2 includes a lifting cylinder 4 , a cylinder mounting plate 14 , a cylinder push plate 24 , a bracket, two sets of pneumatic grippers 5 , a hydraulic buffer 20 , etc., and each set of pneumatic grippers 5 has two pneumatic grippers 5 . , the stroke of the lift cylinder 4 is 150mm, the cylinder barrel of the lift cylinder 4 is fixedly connected to the cylinder mounting plate 14, the piston rod of the lift cylinder 4 is fixedly connected to the cylinder push plate 24, the cylinder push plate 24 is fixedly connected to the bracket, the cylinder mounting plate A vertical slide rail 16 is installed on the 14 , the stroke of the vertical slide rail 16 is 400 mm, and the bracket is slidably connected with the vertical slide rail 16 so as to slide up and down along the vertical slide rail 16 . The cylinder mounting plate 14 is provided with a limit plate and a hydraulic buffer 20 above and below the cylinder push plate 24 . The hydraulic shock absorber 20 is used to limit the vertical movement distance of the cylinder push plate 24 . The bracket includes two vertical beams 18, a second transverse beam 17, and two second longitudinal beams 19. The two vertical beams 18 are made of 40 X80-350 aluminum profiles, and the two vertical beams 18 are fixedly connected to the cylinder push plate 24. and the second beam 17, the second beam 17 is made of 80X80-950 aluminum profiles, the second beam 17 is fixedly connected to the second longitudinal beam 19, and the second longitudinal beam 19 is made of 40 X 80-660 aluminum profiles. Two pneumatic clamping jaws 5 are fixedly mounted on the second longitudinal beam 19 .

The second clamping mechanism 3 includes a lifting cylinder 4 , a cylinder mounting plate 14 , a cylinder push plate 24 , a bracket, three groups of pneumatic clamping jaws 5 , a hydraulic buffer 20 , etc. There are two pneumatic clamping jaws 5 in each group of pneumatic clamping jaws 5 , the stroke of the lift cylinder 4 is 50mm, the cylinder barrel of the lift cylinder 4 is fixedly connected to the cylinder mounting plate 14, the piston rod of the lift cylinder 4 is fixedly connected to the cylinder push plate 24, the cylinder push plate 24 is fixedly connected to the bracket, the cylinder mounting plate A vertical slide rail 16 is installed on the 14 , the stroke of the vertical slide rail 16 is 265 mm, and the bracket is slidably connected with the vertical slide rail 16 so as to slide up and down along the vertical slide rail 16 . The cylinder mounting plate 14 is provided with a limit plate and a hydraulic buffer 20 above and below the cylinder push plate 24 . The hydraulic shock absorber 20 is used to limit the vertical movement distance of the cylinder push plate 24 . The bracket includes two vertical beams 18, a second transverse beam 17, and three second longitudinal beams 19. The two vertical beams 18 are made of 40 X80-345 aluminum profiles, and the two vertical beams 18 are fixedly connected to the cylinder push plate 24 and The second beam 17, the second beam 17 is made of 80X80-1400 aluminum profiles, the second beam 17 is fixedly connected to the second longitudinal beam 19, and the second longitudinal beam 19 is made of 40X80-660 aluminum profiles, each Two pneumatic clamping jaws 5 are fixedly mounted on the second longitudinal beam 19 .

The pneumatic gripper 5 has two relatively movable polyurethane chucks. The photovoltaic frame aluminum profile 22 is clamped by two polyurethane clamps.

In specific use, the photovoltaic frame aluminum profile 22 to be transported is placed at the loading station, the first clamping mechanism 2 is lowered by 100mm, and the photovoltaic frame aluminum profile 22 at the loading station is simultaneously grasped by two sets of pneumatic grippers 5 . and the stamped photovoltaic frame aluminum profile 22 at the stamping station, then the first clamping mechanism 2 rises by 100mm, the corresponding driving mechanism 9 acts and drives the first clamping mechanism 2 to move forward by 750mm, and the first clamping mechanism 2 descends After 100mm, the two sets of pneumatic clamping jaws 5 are released, and the photovoltaic frame aluminum profile 22 at the original feeding station is placed in the stamping station, and the photovoltaic frame aluminum profile 22 at the original punching station is placed in the inspection station. The clamping mechanism 2 rises by 100mm, and the driving mechanism 9 moves in the reverse direction to make the first clamping mechanism 2 return to the original position and wait; the detection of the photovoltaic frame aluminum profile 22 at the detection station is completed and the first pressure point station and the second pressure point are After the pressure point of the photovoltaic frame aluminum profile 22 at the station is completed, the second clamping mechanism 3 is lowered by 35mm and simultaneously clamps the photovoltaic frame aluminum profile 22 at the detection station and the first pressure point station through three sets of pneumatic clamping jaws 5. The photovoltaic frame aluminum profile 22 at the second pressure point station, the photovoltaic frame aluminum profile 22 at the second pressure point station, and then the second clamping mechanism 3 rises by 35mm, and the corresponding driving mechanism 9 moves and drives the second clamping mechanism 3 to move forward by 600mm After the second clamping mechanism 3 is lowered by 35mm, the three sets of pneumatic clamping jaws 5 are released, and the photovoltaic frame aluminum profile 22 at the original detection station is placed in the first pressure point station and the original first pressure point station. The photovoltaic frame aluminum profile 22 is placed in the second pressure point station, and at the same time, the photovoltaic frame aluminum profile 22 at the original second pressure point station is placed in the blanking station. The blanking station transports the finished product away, and the second clamping station The mechanism 3 rises by 35mm, and the driving mechanism 9 reversely moves to make the first clamping mechanism 2 return to its original position and wait.

To sum up, with the help of the above technical solutions of the present invention, the structure is simple, the operation speed is fast, multiple photovoltaic frame aluminum profiles can be transported at one time, the lifting and conveying are precisely coordinated, and the photovoltaic frame aluminum profiles can be transported quickly, accurately and efficiently. The production capacity is increased, the production efficiency is improved, the labor intensity of the workers is reduced, and the product quality is improved.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention. within.

Claims (10)

1. A multi-station handling equipment for photovoltaic frame aluminum profiles, comprising a frame (1), characterized in that the frame (1) sequentially spans the feeding station, the stamping station, the detection station, and the first along the front-rear direction. A pressure point station, a second pressure point station and a blanking station, the frame (1) is slidably connected with a first clamping mechanism (2) and a second clamping mechanism (3) in the front-rear direction, the The first clamping mechanism (2) is respectively corresponding to the loading station, the punching station and the detection station, and the second clamping mechanism (3) is respectively corresponding to the detection station, the detection station and the detection station. The first pressure point station, the second pressure point station, and the blanking station correspond to each other, and both the first clamping mechanism (2) and the second clamping mechanism (3) include a lifting cylinder ( 4), the piston rod of the lift cylinder (4) is vertically arranged, the piston rod of the lift cylinder (4) is fixedly connected with a bracket, and a plurality of sets of pneumatic clamping jaws (5) are evenly distributed on the bracket along the front and rear directions. Each group of the pneumatic clamping jaws (5) includes a plurality of the pneumatic clamping jaws (5) evenly distributed along the left and right directions, and the pneumatic clamping jaws (5) correspond to the photovoltaic frame aluminum profiles (22). 2 . The multi-station handling equipment for photovoltaic frame aluminum profiles according to claim 1 , wherein the frame ( 1 ) comprises a first beam ( 6 ) extending in the front-rear direction, and the first beam ( 6 ) A first longitudinal beam (7) is fixedly connected to each of the front and rear ends of the Upright (8). 3 . The multi-station handling equipment for photovoltaic frame aluminum profiles according to claim 2 , wherein the first clamping mechanism ( 2 ) and the second clamping mechanism ( 3 ) are each connected with a driving mechanism ( 3 . 9). 4 . The multi-station handling equipment for photovoltaic frame aluminum profiles according to claim 3 , wherein the driving mechanism ( 9 ) comprises a motor ( 10 ), a driving wheel, a driven wheel and a timing belt ( 11 ), and the A follower block (12) is fixedly connected to the timing belt (11), and a cylinder mounting plate (14) is fixedly connected to the follower block (12), and the cylinder mounting plate (14) is connected to the lifting cylinder (4) The cylinder is fixedly connected. 5 . The multi-station handling equipment for photovoltaic frame aluminum profiles according to claim 4 , wherein the cylinder mounting plate ( 14 ) is slidably connected to the first beam ( 6 ) through a horizontal slide rail ( 15 ). 6 . , the horizontal slide rail (15) extends in the front-rear direction. 6 . The multi-station handling equipment for photovoltaic frame aluminum profiles according to claim 4 , wherein the cylinder mounting plate ( 14 ) is slidably connected to the support through a vertical slide rail ( 16 ). 7 . 7. The multi-station handling equipment for photovoltaic frame aluminum profiles according to claim 6, wherein the bracket comprises a second beam (17) extending in the front-rear direction, and the top of the second beam (17) is fixed A vertical beam (18) is connected, the vertical beam (18) is fixedly connected to the piston rod of the lifting cylinder (4) through a cylinder push plate (24), and the second beam (17) is evenly distributed along the front and rear directions. A plurality of second longitudinal beams (19), the second longitudinal beams (19) extend along the left-right direction, and each of the second longitudinal beams (19) is fixedly connected to a group of the pneumatic clamping jaws (5). 8 . The multi-station handling equipment for photovoltaic frame aluminum profiles according to claim 7 , wherein the cylinder mounting plate ( 14 ) is provided with limit plates above and below the cylinder push plate ( 24 ). 9 . A hydraulic buffer (20) corresponding to the cylinder push plate (24) is arranged on the limiting plate. 9 . The multi-station handling equipment for photovoltaic frame aluminum profiles according to claim 1 , wherein the first clamping mechanism ( 2 ) has two sets of the pneumatic clamping jaws ( 5 ), and the second clamping mechanism ( 2 ) has two sets of the pneumatic clamping jaws ( 5 ). The holding mechanism (3) has three groups of the pneumatic clamping jaws (5), and each group of the pneumatic clamping jaws (5) includes two of the pneumatic clamping jaws (5). 10 . The multi-station handling equipment for photovoltaic frame aluminum profiles according to claim 4 , wherein the follower block ( 12 ) is fixedly connected with a drag chain through a mounting plate ( 13 ), and the drag chain is slidably connected with a drag chain. 11 . A drag chain slot (21), the drag chain slot (21) is fixedly connected to the first beam (6).