Pass-type top film covering machine of photovoltaic aluminum frame automatic packaging system

Abstract

The invention relates to the technical field of honeycomb activated carbon preparation, in particular to a photovoltaic aluminum frame automatic packaging system through type top film covering machine which comprises a film discharging mechanism, a cutting mechanism, a distance measuring mechanism and a pulling mechanism. The film discharging mechanism comprises two bottom frames, a guide frame connected between the two bottom frames, a discharging box installed in the guide frame in a sliding mode, a threaded rod vertically penetrating through the discharging box and a motor connected between the guide frame and the threaded rod. After goods arrive between the two bidirectional electric push rods, an external PLC starts the bidirectional electric push rods under the supervision of a worker, the movable ends of the bidirectional electric push rods extend or retract, then the distance between the two distance adjusting outer plates changes, when the distance rate of the two distance adjusting outer plates is larger than the top area of the goods, an air cylinder is started, and then a cutter cuts off a film; and then the top of the goods is covered with the sowing and grinding blanket, the film use amount is accurately controlled, and film waste is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of top film covering machines, in particular to a through-type top film covering machine for an automatic packaging system of a photovoltaic aluminum frame. Background Art

[0002] The existing packaging film wrapping is usually used in conjunction with a wrapping machine and a top laminating machine. The wrapping machine starts to wrap upward from the bottom and pauses when it reaches the top of the goods. At the same time, the top laminating machine pulls out the top film horizontally and covers the top of the goods. Then the wrapping machine starts to work and wraps the top film around the goods.

[0003] The currently used top film machines cannot calculate the top area of ​​the goods when laminating the top of the goods, resulting in the film covering the goods being too long, causing waste of film. Summary of the invention

[0004] The present invention aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in the present invention is: The photovoltaic aluminum frame automatic packaging system through-type top film machine includes a film discharging mechanism, a cutting mechanism, a distance measuring mechanism and a pulling mechanism. The film discharging mechanism includes two base frames, a guide frame connected between the two base frames, a material discharging box slidably installed inside the guide frame, a threaded rod vertically penetrating the material discharging box, a motor connected between the guide frame and the threaded rod, a stepper motor embedded in a side wall inside the material discharging box, a rotating shaft connected to the output shaft of the stepper motor, and a cutting mechanism. The cutting mechanism includes a knife sleeve installed inside the material discharging box, a knife vertically penetrating the knife sleeve, two cylinders connected between the knife sleeve and the knife, and two cylinders. Series, a measuring mechanism, the measuring mechanism includes two connecting parts installed on both sides of the discharge box, a two-way electric push rod connected to the connecting parts, two distance-adjusting outer plates connected to the two movable ends of the two-way electric push rod, a distance-adjusting inner plate slidably installed on the inner side of the distance-adjusting outer plate, a spring arranged inside the distance-adjusting outer plate and connected between the distance-adjusting outer plate and the distance-adjusting inner plate, two two-way electric push rods are connected in series, a pulling mechanism, the pulling mechanism includes a driving motor slidably installed inside a distance-adjusting outer plate, a rubber roller connected to the output shaft of the driving motor, a connecting rod installed on one side of the driving motor, and an electric clamp connected to the outer end of the connecting rod.

[0006] By adopting the above technical solution, after the goods come between the two bidirectional electric push rods, the external PLC starts the bidirectional electric push rods under the supervision of the staff, and the movable end of the bidirectional electric push rods extends or shortens, and then the distance between the two adjustable outer plates changes. When the distance rate between the two adjustable outer plates is greater than the top area of ​​the goods, the cylinder is started, and then the tool cuts the film, and then spreads it on the top of the goods, accurately controlling the amount of film used to avoid wasting the film.

[0007] In a preferred example, the present invention can be further configured as follows: two connecting bridges are connected between the two base frames, and the two connecting bridges are vertically symmetrical about the guide frame.

[0008] In a preferred example, the present invention can be further configured as follows: two guide rods are embedded in a side wall inside the guide frame, the two guide rods are vertically symmetrical about the stepper motor, and the guide rods vertically slide through the discharge box.

[0009] In a preferred example, the present invention can be further configured as follows: an anti-rocking plate is installed inside the material discharge box, the anti-rocking plate is located between the rotating shaft and the knife sleeve, and the anti-rocking plate is suspended at the bottom of the inner cavity of the material discharge box.

[0010] In a preferred example, the present invention can be further configured as follows: a ramp is installed inside the material discharge box, the ramp is located outside the tool sleeve, and a distance is left between the ramp and the bottom of the inner cavity of the material discharge box.

[0011] In a preferred example, the present invention can be further configured as follows: two mutually adjacent distance-adjustable inner plates are in contact with each other, the distance-adjustable outer plate and the distance-adjustable inner plate are both made of rubber material, and the interior of the distance-adjustable outer plate is connected to the interior of the distance-adjustable inner plate.

[0012] In a preferred example, the present invention can be further configured as follows: two drive motors are connected in series, two electric clamps are connected in series, and the motors, stepper motors, cylinders, bidirectional electric push rods, drive motors, and electric clamps are all electrically connected to an external PLC.

[0013] By adopting the above technical solution, the beneficial effects achieved by the present invention are: 1. In the present invention, after the goods come between the two bidirectional electric push rods, the external PLC starts the bidirectional electric push rods under the supervision of the staff, and the movable end of the bidirectional electric push rods extends or shortens, and then the distance between the two adjustable outer plates changes. When the distance rate between the two adjustable outer plates is greater than the top area of ​​the goods, the cylinder is started, and then the tool cuts the film, and then the film is spread on the top of the goods, so as to accurately control the use of the film and avoid wasting the film.

[0014] 2. In the present invention, when the electric clamp is sleeved on the outer side of the ramp plate, the electric clamp is started, and then the film is clamped, and then the driving motor is started, and after the rubber roller rubs against the inner wall of the adjustable outer plate, the electric clamp is moved, and then the film is stretched. The structure is simple and easy to use.

[0015] 3. In the present invention, the discharge box is guided by two guide rods, the motor is started, and then the threaded rod affects the lifting of the discharge box. The discharge box is lifted stably, so that the stretched film can be accurately attached to the top of the goods, ensuring the success rate of lamination. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the film discharging mechanism of the present invention; Figure 3 It is an exploded view of the film discharging mechanism of the present invention; Figure 4 It is a schematic diagram of the cutting mechanism of the present invention; Figure 5 It is a schematic diagram of the assembly of the overall structure of the distance measuring mechanism and the pulling mechanism of the present invention; Figure 6 It is an exploded view of the overall structure of the distance measuring mechanism and the pulling mechanism of the present invention; Figure 7 For the present invention Figure 6 A-section structure enlarged view.

[0017] Reference numerals: 100, film discharging mechanism; 110, bottom frame; 120, guide frame; 130, material discharging box; 140, threaded rod; 150, motor; 160, stepping motor; 170, rotating shaft; 200, cutting mechanism; 210, knife sleeve; 220, knife; 230, cylinder; 300, distance measuring mechanism 310, connecting piece; 320, bidirectional electric push rod; 330, distance adjusting outer plate; 340, distance adjusting inner plate; 350, spring; 400, pulling mechanism; 410, driving motor; 420, rubber roller; 430, connecting rod; 440, electric clamp; 500, Lianqiao; 600, guide rod; 700. Anti-skid plate. DETAILED DESCRIPTION

[0018] To make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in combination with specific implementations and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

[0019] It is to be understood that these descriptions are exemplary only and are not intended to limit the scope of the invention.

[0020] The following describes a through-type top film laminating machine for an automatic packaging system for photovoltaic aluminum frames provided by some embodiments of the present invention in conjunction with the accompanying drawings.

[0021] Example

[0022] Combination Figure 1-Figure 7 As shown, the photovoltaic aluminum frame automatic packaging system through-type top film machine provided by the present invention includes a film discharging mechanism 100, a cutting mechanism 200, a distance measuring mechanism 300 and a pulling mechanism 400, wherein the film discharging mechanism 100 includes two base frames 110, a guide frame 120 connected between the two base frames 110, a material discharging box 130 slidably mounted inside the guide frame 120, a threaded rod 140 vertically passing through the material discharging box 130, a motor 150 connected between the guide frame 120 and the threaded rod 140, a stepping motor 160 embedded in a side wall inside the material discharging box 130, and a rotating shaft 170 connected to the output shaft of the stepping motor 160; The cutting mechanism 200 includes a knife sleeve 210 installed inside the material discharging box 130, a knife 220 vertically penetrating the knife sleeve 210, and two cylinders 230 connected between the knife sleeve 210 and the knife 220, wherein the two cylinders 230 are connected in series; The distance measuring mechanism 300 includes two connecting members 310 installed on both sides of the material discharging box 130, a bidirectional electric push rod 320 connected to the connecting members 310, two distance-adjusting outer plates 330 connected to two movable ends of the bidirectional electric push rod 320, a distance-adjusting inner plate 340 slidably installed inside the distance-adjusting outer plate 330, and a spring 350 provided inside the distance-adjusting outer plate 330 and connected between the distance-adjusting outer plate 330 and the distance-adjusting inner plate 340, and the two bidirectional electric push rods 320 are connected in series; The pulling mechanism 400 includes a driving motor 410 slidably mounted inside a distance-adjusting outer plate 330, a rubber roller 420 connected to the output shaft of the driving motor 410, a connecting rod 430 mounted on one side of the driving motor 410, and an electric clamp 440 connected to the outer end of the connecting rod 430.

[0023] Furthermore, an anti-rocking plate 700 is installed inside the discharge box 130, and the anti-rocking plate 700 is located between the rotating shaft 170 and the knife sleeve 210. The anti-rocking plate 700 is suspended at the bottom of the inner cavity of the discharge box 130. The anti-rocking plate 700 can guide the movement direction of the film to ensure that the film can be stretched smoothly.

[0024] Furthermore, a ramp is installed inside the discharge box 130, and the ramp is located outside the knife sleeve 210. There is a distance between the ramp and the bottom of the inner cavity of the discharge box 130. This structural design ensures that the electric clamp 440 can extend into the discharge box 130 and then clamp the film.

[0025] Furthermore, the two mutually adjacent distance-adjustable inner plates 340 are fitted together, and the distance-adjustable outer plate 330 and the distance-adjustable inner plate 340 are both made of rubber material. The interior of the distance-adjustable outer plate 330 is interconnected with the interior of the distance-adjustable inner plate 340. The distance-adjustable outer plate 330 and the distance-adjustable inner plate 340 made of rubber material will open up due to their own materials after being separated, thereby ensuring that the distance-adjustable outer plate 330 and the distance-adjustable inner plate 340 can be interconnected after being separated, so that the drive motor 410 can still translate smoothly.

[0026] Furthermore, two drive motors 410 are connected in series, and two electric clamps 440 are connected in series. The motor 150, stepper motor 160, cylinder 230, bidirectional electric push rod 320, drive motor 410, and electric clamp 440 are all electrically connected to an external PLC. This structural design makes the device intelligent and improves the comfort of using the device.

[0027] Example

[0028] Combination Figure 1 As shown, on the basis of the first embodiment, two connecting bridges 500 are connected between the two base frames 110, and the two connecting bridges 500 are vertically symmetrical about the guide frame 120. The setting of the connecting bridges 500 can improve the structural stability of the device.

[0029] Example

[0030] Combination Figure 1 and Figure 3 As shown, in the above embodiment, two guide rods 600 are embedded in one side wall of the guide frame 120, and the two guide rods 600 are vertically symmetrical about the stepping motor 160. The guide rods 600 vertically slide through the material discharge box 130. The guide rods 600 can limit the movement direction of the material discharge box 130, making its lifting and lowering more stable.

[0031] The working principle and use process of the present invention are as follows: When the device is put into actual use, a film is put on the outer sleeve of the rotating shaft 170, and then the movable end of the film passes through the bottom of the anti-sway plate 700 and the bottom of the cutter 220, and then attached to the top of the ramp plate. Then, the external PLC starts the bidirectional electric push rod 320 under the supervision of the staff, and the movable end of the bidirectional electric push rod 320 is extended or shortened to change the distance between the two adjustable outer plates 330 until the distance between the adjustable outer plates 330 is slightly larger than the top area of ​​the packaged goods. Here, the indirect increase of the two adjustable outer plates 330 will cause the adjustable inner plate 330 to be moved. 40 is opened to make up the opened distance so that the driving motor 410 can slide smoothly. Then, when the electric clamp 440 is sleeved on the outer side of the ramp, the electric clamp 440 is started, and then the film is clamped. Then, the driving motor 410 is started. After the rubber roller 420 rubs against the inner wall of the distance-adjusting outer plate 330, the electric clamp 440 is moved, and then the film is stretched. This process continues until the driving motor 410 cannot move horizontally. Then, the cylinder 230 is started, and then the tool 220 cuts the film. The cut film covers the goods, and the film usage is accurately controlled to avoid film waste.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the claims and their equivalents.

Claims

1. The photovoltaic aluminum frame automatic packaging system through-type top film machine is characterized by: include: A film discharging mechanism (100), the film discharging mechanism (100) comprising two base frames (110), a guide frame (120) connected between the two base frames (110), a material discharging box (130) slidably mounted inside the guide frame (120), a threaded rod (140) vertically penetrating the material discharging box (130), a motor (150) connected between the guide frame (120) and the threaded rod (140), a stepping motor (160) embedded in a side wall inside the material discharging box (130), and a rotating shaft (170) connected to an output shaft of the stepping motor (160); A cutting mechanism (200), the cutting mechanism (200) comprising a knife sleeve (210) installed inside the material discharge box (130), a knife (220) vertically penetrating the knife sleeve (210), and two cylinders (230) connected between the knife sleeve (210) and the knife (220), the two cylinders (230) being connected in series; A distance measuring mechanism (300), the distance measuring mechanism (300) comprising two connecting members (310) mounted on both sides of the material discharging box (130), a bidirectional electric push rod (320) connected to the connecting members (310), two distance adjusting outer plates (330) connected to two movable ends of the bidirectional electric push rod (320), a distance adjusting inner plate (340) slidably mounted on the inner side of the distance adjusting outer plate (330), and a spring (350) disposed inside the distance adjusting outer plate (330) and connected between the distance adjusting outer plate (330) and the distance adjusting inner plate (340), wherein the two bidirectional electric push rods (320) are connected in series; A pulling mechanism (400) comprising a driving motor (410) slidably mounted inside a distance-adjusting outer plate (330), a rubber roller (420) connected to an output shaft of the driving motor (410), a connecting rod (430) mounted on one side of the driving motor (410), and an electric clamp (440) connected to an outer end of the connecting rod (430).

2. The photovoltaic aluminum frame automatic packaging system through-type top film laminating machine according to claim 1 is characterized in that: Two connecting bridges (500) are connected between the two base frames (110), and the two connecting bridges (500) are vertically symmetrical with respect to the guide frame (120).

3. The photovoltaic aluminum frame automatic packaging system through-type top film laminating machine according to claim 1 is characterized in that: Two guide rods (600) are embedded in a side wall of the guide frame (120), the two guide rods (600) are vertically symmetrical with respect to the stepping motor (160), and the guide rods (600) vertically slide and penetrate the material discharging box (130).

4. The photovoltaic aluminum frame automatic packaging system through-type top film laminating machine according to claim 1 is characterized in that: An anti-sway plate (700) is installed inside the material discharging box (130), the anti-sway plate (700) is located between the rotating shaft (170) and the knife sleeve (210), and the anti-sway plate (700) is suspended at the bottom of the inner cavity of the material discharging box (130).

5. The photovoltaic aluminum frame automatic packaging system through-type top film laminating machine according to claim 1, characterized in that: A ramp is installed inside the material discharge box (130), the ramp is located outside the knife sleeve (210), and a distance is left between the ramp and the bottom of the inner cavity of the material discharge box (130).

6. The photovoltaic aluminum frame automatic packaging system through-type top film laminating machine according to claim 1, characterized in that: The two mutually adjacent distance-adjustable inner plates (340) are fitted together, the distance-adjustable outer plates (330) and the distance-adjustable inner plates (340) are both made of rubber material, and the interior of the distance-adjustable outer plates (330) and the interior of the distance-adjustable inner plates (340) are interconnected.

7. The photovoltaic aluminum frame automatic packaging system through-type top film laminating machine according to claim 1, characterized in that: Two drive motors (410) are connected in series, and two electric clamps (440) are connected in series. The motor (150), stepper motor (160), cylinder (230), bidirectional electric push rod (320), drive motor (410), and electric clamp (440) are all electrically connected to an external PLC.

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