CN115384850B

CN115384850B - Automatic mounting equipment for process film

Info

Publication number: CN115384850B
Application number: CN202211170457.8A
Authority: CN
Inventors: 杨帅; 伍长根
Original assignee: Freewon China Co Ltd
Current assignee: Freewon China Co Ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2024-02-13
Anticipated expiration: 2042-09-23
Also published as: CN115384850A

Abstract

The invention discloses automatic mounting equipment for a process film, which comprises a main support frame, wherein a slide way is arranged in the middle of the upper part of the main support frame, one side of the rear end of the slide way is provided with a slide table, the output end of the slide table is provided with a slide block, the other side of the slide block is provided with an L fixed block, a group of suckers are arranged below one side of the L fixed block, the bottoms of one group of suckers are respectively provided with an infrared detector, a signal processor is arranged above the slide block, the specific height of the periphery of a product is judged through the infrared detector, if the inclination angle of the product is lower than the upper limit value of an inclination difference, the signal processor enables a second liquid cylinder to start to drive the L fixed block to move downwards, so that the L fixed block drives the sucker to contact the product, and meanwhile, the signal processor sends an instruction to increase the suction force of the sucker, so that the sucker sucks the product with a certain distance away from the sucker.

Description

Automatic mounting equipment for process film

Technical Field

The invention relates to the technical field of process films, in particular to automatic process film mounting equipment.

Background

The production process film is a series of measures that some parts of products need to be protected from scratching, flying dust and the like in the production and manufacturing process, the PE or PET protection film is used for protecting the products, the PE or PET protection film is torn off after the products are produced, along with continuous promotion of mechanical integrated production, the production speed is improved while the labor cost is reduced gradually, more and more products enter a full-automatic batch production era, the suction of the products is an essential process in the mechanical integrated production, in the automatic product suction, the products on a feeding disc can be unstable in suction if being placed unevenly, the products drop midway in the suction and displacement process, and the damage is caused to the products, and in order to solve the problems, the automatic process film pasting equipment is particularly provided.

Disclosure of Invention

The present invention is directed to an automatic mounting apparatus for a process film, so as to solve the above-mentioned problems in the prior art.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an automatic equipment of pasting of processing procedure membrane, includes the main support frame, install the slide in the middle of the top of main support frame, the slip table is installed to one side of the rear end of slide, the slider is installed to the output of slip table, L fixed block is installed to the opposite side of slider, a set of sucking disc is installed to the below of L fixed block one side, and a set of infrared detector is installed respectively to the bottom of sucking disc, signal processor is installed to the slider top, signal processor and a set of infrared detector signal connection.

The invention further discloses that a second air cylinder is arranged above the sliding block, the output end of the second air cylinder is connected with a second air pipe, and the other end of the second air pipe is communicated with the upper part of the sucker.

The invention further discloses that a second hydraulic cylinder is arranged below one side of the sliding block, and the output end of the second hydraulic cylinder is connected with the L-shaped fixed block.

The invention further discloses that the main support frame is also provided with a rotation correction module, and the rotation correction module is positioned at one side of the upper end of the first carrying assembly; the rotary correction module comprises a plurality of motors, wherein fixing blocks are arranged at the output ends of the motors, and a group of claw teeth are arranged above the fixing blocks.

The invention further discloses that the bottom of the sucker is provided with a photographing component.

The invention further discloses that the upper ends of the claw teeth are provided with air holes, and the other ends of the air holes are connected with an air pump.

The invention further provides that a tray is arranged above the claw teeth.

The invention further discloses that the main support frame is provided with the first conveyor belt, the first conveyor belt is positioned on one side of the front end of the slideway, one side above the first conveyor belt is provided with the second conveyor belt, the second conveyor belt is provided with the support block, the support block is provided with the movable frame, and a plurality of air knives are arranged below one side of the movable frame.

The invention further provides that a set of bars are mounted on the first conveyor belt.

According to the invention, a fan filter unit is arranged above the second conveyor belt, a wind gap is arranged above the wind knife, one end of the wind gap is communicated with an outlet of the fan filter unit, and the other end of the wind gap penetrates through the inside of the wind knife and is connected with an outlet of the ventilation knife.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, the infrared detector is adopted, the specific height of the periphery of the product is judged through the infrared detector, when the peripheral heights of the products are different, the product placement is uneven, if the inclination angle of the product is lower than the upper limit value of the inclination difference, the signal processor enables the second hydraulic cylinder to start to drive the L fixed block to move downwards, the L fixed block drives the sucker to contact the product, meanwhile, the signal processor sends an instruction to increase the suction force of the sucker, the sucker sucks the product with a certain distance from the sucker, and when the inclination angle of the product is higher than the upper limit value of the inclination difference, the signal processor sends an instruction, the sliding table drives the sliding block to move to the position above the next row of products, and a signal is sent to remind workers of picking up the product manually, so that the product is prevented from falling midway due to unstable suction.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:

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

FIG. 2 is a schematic top view of the overall structure of the present invention;

FIG. 3 is an exploded view of the first handling assembly of the present invention;

FIG. 4 is a schematic view of the bottom structure of the suction cup of the present invention;

FIG. 5 is a schematic view of a partial explosion of a rotary straightening module according to the present invention;

FIG. 6 is a schematic view of the overall configuration of the purging system of the present invention;

FIG. 7 is a schematic view of the internal structure of the purging system of the present invention;

in the figure: 1. a main support frame; 2. TRAY disc feeding components; 3. a first handling assembly; 4. a rotation correction module; 5. a second carrying module; 6. a second TRAY; 7. a first TRAY; 8. a purge system; 9. a film sticking machine; 10. a return flow path; 11. a support frame; 12. an air pump; 13. a motor; 14. a fixed block; 15. a tray; 16. claw teeth; 17. air holes; 18. a slideway; 19. a sliding table; 20. a signal processor; 21. a second cylinder; 22. a second hydraulic cylinder; 23. a slide block; 24. an L fixed block; 25. a suction cup; 26. a second air pipe; 27. a first conveyor belt; 28. a housing; 29. a fan filter unit; 30. a second conveyor belt; 31. an air knife; 32. an air port; 33. a moving rack; 34. a support block; 35. an infrared detector; 36. a spacer; 37. a photographing component; 38. and (5) a stop bar.

Detailed Description

The technical scheme of the present invention is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-7, the present invention provides the following technical solutions: the utility model provides an automatic equipment of pasting of processing procedure membrane, including main support 1, TRAY dish material loading subassembly 2 is installed to one side of the rearmost of main support 1 top, a plurality of first TRAY dish 7 have been placed on the TRAY dish material loading subassembly 2, TRAY dish material loading subassembly 2 is used for dividing the piece and carries first TRAY dish 7, the product position on the first TRAY dish 7 can set up to X row, every row is provided with Y piece, be used for placing the product according to the specification, make things convenient for follow-up work, rotatory correction module 4 is installed in front of TRAY dish material loading subassembly 2, be used for adjusting the product to same direction, first conveyer belt 27 is installed in front of rotatory correction module 4, purge system 8 is installed to the intermediate section of first conveyer belt 27, the front one end switch-on of first conveyer belt 27 has film sticking machine 9, the other end switch-on of film sticking machine 9 has reflux runner 10, the product position on the rear one end of first conveyer belt 27 has placed second TRAY dish 6, the product position of second TRAY dish 6 is put with the product position on the first conveyer belt 7 and has set up the same rotation correction module 4 for setting up the product after the rotation correction module is used for adjusting.

Referring to fig. 1-3, a first carrying assembly 3 is installed on the left side of a TRAY feeding assembly 2 and a rotary straightening module 4, a second carrying module 5 is installed on the left side of the rear ends of the rotary straightening module 4 and a first conveyor belt 27, the second carrying module 5 is used for sucking products on the rotary straightening module 4 onto a second TRAY 6, a slideway 18 is installed in the middle of the upper part of a main support 1, the first carrying assembly 3 and the second carrying module 5 are all installed on the slideway 18, the first carrying assembly 3 and the second carrying module 5 all comprise a sliding table 19, the sliding table 19 is installed on one side of the slideway 18, a sliding block 23 is fixedly installed at the output end of the sliding table 19, the sliding table 19 is used for driving the sliding block 23 to slide back and forth, a second hydraulic cylinder 22 is installed below the other side of the sliding block 23, an L fixing block 24 is fixedly connected with the output end of the second hydraulic cylinder 22, a row of sucking discs 25 are installed below the right side of the L fixing block 24, the number of sucking discs 25 is Y, the sucking discs 25 are arranged on the bottom of the second cylinder 25, the second cylinder 25 is provided with a sucking disc 26 which is used for installing a cushion block 26, and a second air cylinder 25 is fixedly connected with a suction cushion 20, and the other end of the second cushion 20 is fixedly connected with the sliding block 25.

Referring to fig. 4, a circle of infrared detectors 35 are installed on the suction cup 25 of the first handling component 3 and are used for emitting and receiving infrared light, whether the product is prevented from being leveled or not is judged according to received light echoes, a photographing component 37 is further installed in the circle of the infrared detectors 35 on the suction cup 25 and is used for photographing the product, whether the placement direction of the product is consistent or not is detected, and a circle of hollowed-out parts are formed in the middle of the spacer 36 of the first handling component 3, so that the work of the infrared detectors 35 and the photographing component 37 is not affected.

Referring to fig. 5, the rotary straightening module 4 includes a supporting frame 11, y fixing blocks 14 are connected to an upper end bearing of the supporting frame 11, a set of claw teeth 16 are installed at an upper end of the fixing blocks 14, air holes 17 are formed in the claw teeth 16, the air holes 17 penetrate through an upper end of the claw teeth 16, an air pump 12 is connected to the other end of the air holes 17, the air pump 12 is installed on one side of the supporting frame 11, when the first carrying assembly 3 is used for placing a product on the rotary straightening module 4, the claw teeth 16 adsorb the product on the rotary straightening module 4 by using suction force of the air pump 12, a tray 15 is fixedly installed on the claw teeth 16, ventilation soft bodies are arranged on an upper surface of the tray 15, friction between the product and the claw teeth 16 is reduced at the same time, a motor 13 is fixedly installed at a bottom of the fixing block 14 and used for driving the fixing block 14 to rotate, and a direction of the product on the fixing block 14 is adjusted.

Referring to fig. 6 to 7, a second conveyor belt 30 is fixedly installed above one side of the middle section of the first conveyor belt 27, a supporting block 34 is fixedly installed on the second conveyor belt 30, a rotating motor is fixedly installed below one side of the supporting block 34, an output end of the rotating motor is fixedly connected with a moving frame 33, the rotating motor is used for driving the moving frame 33 to rotate and switch the angle of the moving frame 33, a y-piece air knife 31 is fixedly installed at the bottom of one side of the moving frame 33 and used for blowing air on a product of the second TRAY 6, a shell 28 is fixedly installed at the outermost side of the blowing system 8, the front end and the rear end of the shell 28 are both openings, the front end opening of the shell 28 is attached to the film sticking machine 9 and used for preventing dust from being brought into the blowing system 8 by external air, the fan filter unit 29 is installed to the upper end of casing 28, fan filter unit 29 internally mounted has the pump body for inhale fan filter unit 29 with the air, fan filter unit 29 internally mounted still has high-efficient air filter screen for fine particle in the filtered air, make the air become the fresh air that does not have the micronic dust, tuyere 32 has been seted up to the upper end of air knife 31, the internally mounted of air knife 31 has high-pressure coil for producing the anion, the bottom subtend high-pressure coil of tuyere 32, the upper end of tuyere 32 is put through to the export of fan filter unit 29, tuyere 32 blows the fresh air that fan filter unit 29 blown to high-pressure coil, blow the anion that high-pressure coil produced to the product on the second TRAY dish 6 through air knife 31.

Referring to fig. 7, a third cylinder control is installed on two sides of the first conveyor belt 27 near the outlet of the housing 28, the output end of the third cylinder control is fixedly connected with a stop bar 38, the stop bar 38 is used for suspending the movement of the second TRAY 6 in the housing 28, and the third cylinder is used for driving the stop bar 38 to move up and down.

The signal processor 20 is in signal connection with the infrared detector 35, the second hydraulic cylinder 22, the second cylinder 21, the sliding table 19 and the motor 13.

Working principle: when the products are placed on the first TRAY 7, the first TRAY 7 is divided and conveyed forward to one side of the first conveying assembly 3 by the TRAY feeding assembly 2 in batches, the sliding table 19 on the first conveying assembly 3 drives the sliding blocks 23 to move, the sucking discs 25 sequentially suck the products from front to back on the first TRAY 7 in groups, when the sliding table 19 drives the sucking discs 25 to slide above the products to be sucked, the infrared detector 35 above the sucking discs 25 judges the specific height of the periphery of the products by the time length of emitting infrared light and receiving infrared echo, when the peripheral heights of the products are different, the product placement unevenness is indicated, the infrared detector 35 sends the nearest distance between the products and the sucking discs 25 to the signal processor 20, the signal processor 20 judges the inclination angle of the products according to the information, before working, an upper limit value of the inclination difference is preset for the inclination angle of the product, if the inclination angle of the product is lower than the upper limit value of the inclination difference, the signal processor 20 sends an instruction to the second hydraulic cylinder 22, so that the second hydraulic cylinder 22 moves downwards to the highest position of the inclined product, at the moment, the second hydraulic cylinder 22 starts to drive the L fixing block 24 to move downwards, so that the L fixing block 24 drives the sucker 25 to contact the product, meanwhile, the signal processor 20 sends an instruction to increase the rotating speed of the second cylinder 21, so that the second cylinder 21 increases the suction force of the sucker 25, so that the sucker 25 sucks the product with a certain distance from the sucker 25, and when the inclination angle of the product is higher than the upper limit value of the inclination difference, the signal processor 20 sends an instruction, so that the sliding table 19 drives the sliding block 23 to move to the upper side of the next row of the product, and sends a signal to remind a worker to pick up the product manually, so as to prevent the product from falling in the middle caused by unstable suction.

After sucking the product, the sucking disc 25 is sucked, the sliding table 19 drives the sucking disc 25 to move to the upper part of the rotary correction module 4, at this time, the second hydraulic cylinder 22 drives the sucking disc 25 to move downwards, the second hydraulic cylinder 21 is matched with the air pump 12 on the rotary correction module 4 to weaken the sucking force of the sucking disc 25, the fixed block 14 is enabled to suck the product above the tray 15 through the sucking force, when the sucking disc 25 leaves the product, the photographing component 37 photographs the corresponding product, the product is sent to the signal processor 20, a unified direction picture of the product is input in advance before the equipment is started, the subsequent work after film pasting is facilitated, the signal processor 20 judges whether the direction of the product is consistent through picture imaging, if the direction is wrong, the signal processor 20 drives the fixed block 14 to rotate according to the wrong angle of the product, and the motor 13 corresponding to the product is controlled by sending instructions to rotate the product to the direction of the product which is input in advance, so that the product is consistent with the direction of other products.

After the position of the product is corrected by the fixed block 14, the second carrying module 5 absorbs and carries the product on the fixed block 14 onto the second TRAY 6, the second TRAY 6 is carried into the purging system 8 by the first conveyor belt 27, the second conveyor belt 30 drives the supporting block 34 at the moment, the supporting block 34 drives the air knife 31 to wait to reach the inlet of the purging system 8, the moving frame 33 at the moment is driven by the rotating motor on the supporting block 34 to rotate to an angle slightly inclining upwards towards the product by the air knife 31, the air knife 31 purges a product corresponding to the air knife in a large area, after the second TRAY 6 enters the purging system 8, the air knife 31 purges the product on the second TRAY 6 one by using negative ion air at the inlet of the purging system 8, when the second TRAY 6 completely enters the purging system 8, the air knife 31 purges the product on the second TRAY 6, at this time, the second TRAY 6 is temporarily reserved in the purging system 8 by the baffle strip 38, meanwhile, the second conveyor belt 30 drives the supporting block 34 to shift to the position above the baffle strip 38, the rotating motor drives the moving frame 33 to rotate until the air knife 31 is inclined upwards towards the product by a relatively high angle, which is selectable to be an angle of (25 ° -40 °), so that the air knife 31 purges a relatively large area and part of the product above the second TRAY 6, and at this time, the second conveyor belt 30 drives the air knife 31 to blow from the position above the baffle strip 38 to the inlet of the purging system 8, so as to realize multi-angle purges of dust on the product on the second TRAY 6, and meanwhile, the dust blown and floated above the product is blown away from the position above the product, so that the dust is prevented from falling on the product again, meanwhile, the wind blown in the air knife 31 is dust-free ion wind, static electricity of the product can be reduced, and dust adsorption is reduced.

After the purging is finished, the third cylinder drives the baffle strip 38 to move upwards to cancel the blocking, so that the second TRAY disk 6 directly enters the film sticking machine 9 to stick films on products, and after the film sticking is finished, the second TRAY disk 6 is conveyed to a unified collecting disk through the backflow flow channel 10 to finish the film sticking process.

In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting. Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic mounting device for a process film comprises a main support frame (1);

the first carrying assembly (3) is arranged above the main support frame (1);

the method is characterized in that: the first handling assembly (3) comprises:

a slideway (18) which is arranged above the main support frame (1);

a sliding table (19) which is arranged on one side above one end of the sliding way (18);

the sliding block (23) is arranged on the other side of the slideway (18), and the sliding block (23) is connected with the output end of the sliding table (19);

an L-shaped fixed block (24) which is arranged on one side of the sliding block (23);

a group of suckers (25) arranged below one side of the L-shaped fixed block (24);

a group of infrared detectors (35) mounted at the bottom of the group of suction cups (25);

the signal processor (20) is arranged above the sliding block (23), and the signal processor (20) is in signal connection with a group of infrared detectors (35);

the main support frame (1) is also provided with a rotation correction module (4), and the rotation correction module (4) is positioned at one side of the upper end of the first carrying assembly (3);

the rotation correction module (4) comprises:

a motor (13) mounted on the main support frame (1);

a plurality of fixed blocks (14) which are arranged on the output end of the motor (13);

at least one set of pawl teeth (16) mounted above the fixed block (14);

the photographing assembly (37) is arranged at the bottom of the group of suckers (25);

a plurality of air holes (17) which are arranged at the upper ends of the claw teeth (16);

an air pump (12) connected to the air hole (17);

and a plurality of trays (15) respectively arranged above the plurality of claw teeth (16).

2. A process film automatic mounting apparatus according to claim 1, the first handling member (3) further comprising:

the second cylinder (21) is arranged above the sliding block (23);

and the second air pipe (26) is arranged above the sucker (25), and the second air pipe (26) is communicated with the output end of the second air cylinder (21).

3. A process film automatic mounting apparatus according to claim 2, the first handling member (3) further comprising:

the second hydraulic cylinder (22) is arranged below one side of the sliding block (23), and the output end of the second hydraulic cylinder (22) is connected with the L fixing block (24).

4. The automatic process film mounting apparatus according to claim 1, wherein a purge system (8) is further installed on the main support frame (1);

the method is characterized in that: the purge system (8) comprises;

a first conveyor belt (27) mounted on the main support (1);

a second conveyor belt (30) installed above one side of the first conveyor belt (27);

a support block (34) mounted on the second conveyor belt (30);

a moving frame (33) mounted on the support block (34);

a plurality of air knives (31) mounted on the movable frame (33).

5. The apparatus for automated film deposition according to claim 4,

the method is characterized in that: the purge system (8) further comprises:

and a group of stop strips (38) which are respectively arranged at two sides of one end of the first conveyor belt (27).

6. The automated process film mounting apparatus according to claim 5, wherein: the said;

the purge system (8) further comprises:

a fan filter unit (29) mounted above the second conveyor belt (30);

the air port (32) is arranged above the air knife (31), and the air port (32) is communicated with the outlet of the fan filtering unit (29).