Full-automatic pressing machine

Abstract

The invention relates to the technical field of pressing machines, in particular to a full-automatic pressing machine which comprises a machine table, a plurality of pressing devices arranged on the machine table, a material moving mechanical arm used in cooperation with the pressing devices, a qualified product discharging device used in cooperation with the material moving mechanical arm and an unqualified product removing device used in cooperation with the material moving mechanical arm. And the plurality of pressing devices are arranged around the circumferential direction of the material moving manipulator, so that the material moving manipulator transfers materials among the plurality of pressing devices, the qualified product discharging device and the unqualified product removing device. The device is compact in structure and reasonable in layout, material conveying, buckling and pressing and classified conveying of qualified products and unqualified products are completed in one device, and the working efficiency and the working quality are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of laminating machines, in particular to a fully automatic laminating machine. Background Art

[0002] A press is a machine that presses materials into shape, primarily through hot pressing and cold pressing. Cold pressing, in particular, is used for fastening, holding, and activating adhesive backing. It is suitable for producing low-cost, high-volume, simple-structure components or molded products. Current production processes involve separate machines for material transport and pressing, with no effective, controllable connection between them. This results in low efficiency and inconsistent pressing results, reducing yield rates. Summary of the Invention

[0003] The purpose of the present invention is to address the shortcomings of the existing technology and provide a fully automatic pressing machine with a compact structure and reasonable layout, so that the whole process from material transportation to fastening and pressing to the classification and transportation of qualified and unqualified products can be completed in one device, thereby improving work efficiency and work quality.

[0004] To achieve the above-mentioned purpose, the present invention provides a fully automatic laminating machine, comprising a machine platform, a laminating device arranged on the machine platform, a material transferring robot used in conjunction with the laminating device, and a qualified product discharging device and an unqualified product rejection device used in conjunction with the material transferring robot. There are multiple laminating devices, and the multiple laminating devices are arranged around the circumference of the material transferring robot so that the material transferring robot can transfer materials between the multiple laminating devices, the qualified product discharging devices, and the unqualified product rejection devices.

[0005] Preferably, the pressing device includes a base, a frame arranged on the base, a transfer assembly movably arranged on the base, an electric module driven and connected to the transfer assembly, a pressing assembly arranged on the frame, a driving cylinder driven and connected to the pressing assembly, and a roller assembly used in conjunction with the pressing assembly. The base is arranged vertically to the frame, and the roller assembly is used to roll against the material transferred by the transfer assembly and roll and flatten the surface of the material. The pressing assembly is driven close to the transfer assembly via the driving cylinder so that the pressing assembly buckles and presses the material that has been rolled and flattened.

[0006] Preferably, the transfer assembly includes a transfer seat, a first lateral positioning plate arranged on one side of the transfer seat, a first positioning cylinder driven and connected to the first lateral positioning plate, a second lateral positioning plate arranged on the other side of the transfer seat, and a second positioning cylinder driven and connected to the second lateral positioning plate, the first lateral positioning plate and the second lateral positioning plate are spaced apart and are close to or far away from each other relative to the transfer seat.

[0007] Preferably, one end of the transfer seat is provided with an end positioning plate and a third positioning cylinder driven and connected to the end positioning plate, and the other end of the transfer seat is provided with an end limiting plate, and the end limiting plate is arranged opposite to the end positioning plate, and the end positioning plate is driven close to or away from the end limiting plate by the third positioning cylinder, and the end limiting plate, end positioning plate, first lateral positioning plate and second lateral positioning plate are arranged around the circumference of the transfer seat.

[0008] Preferably, the pressing assembly includes a movable seat, a pressing seat arranged on the movable seat, and a connecting rod arranged between the movable seat and the pressing seat. The movable seat drives the pressing seat to move up and down relative to the frame via a driving cylinder.

[0009] Preferably, the roller assembly includes a lifting plate, a lifting cylinder connected to the lifting plate, and a rolling wheel arranged on the lifting plate. The lifting cylinder is provided with a connecting seat, and the lifting cylinder is connected to the movable seat through the connecting seat. The lifting cylinder drives the rolling wheel to approach or move away from the transfer assembly through the lifting plate.

[0010] Preferably, the frame is provided with a guide sleeve, and the movable seat is provided with a guide rod slidably connected to the guide sleeve.

[0011] Preferably, the material moving robot includes a vertical frame, a first material moving component and a second material moving component movably arranged on the vertical frame, a first linear module driven and connected to the first material moving component, and a second linear module driven and connected to the second material moving component. The first linear module and the second linear module are respectively arranged on the front and back sides of the vertical frame. The first material moving component and the second material moving component have the same structure. The first material moving component includes a machine base, a rotating cylinder movably arranged on the machine base, a transfer cylinder driven and connected to the rotating cylinder, a pneumatic finger arranged at the output end of the rotating cylinder, and a clamping claw arranged at the output end of the pneumatic finger. The first linear module is driven and connected to the transfer cylinder through the machine base.

[0012] Preferably, the qualified product discharging device includes a first conveyor belt and a second conveyor belt spaced apart from the first conveyor belt, and the first conveyor belt and the second conveyor belt are arranged between the pressing device and the unqualified product rejecting device.

[0013] Preferably, the defective product rejection device includes a conveyor belt and a material sensor arranged on the conveyor belt, and the moving direction of the conveyor belt is arranged perpendicular to the moving direction of the first conveyor belt and the moving direction of the second conveyor belt.

[0014] The beneficial effects of the present invention are as follows: the structure is compact and the layout is reasonable, and the material transportation, fastening and pressing, and classification and transportation of qualified and unqualified products are all completed in one device, thereby improving work efficiency and work quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention.

[0016] Figure 2 It is a side structural schematic diagram of the present invention.

[0017] Figure 3 It is a structural schematic diagram of the pressing device of the present invention.

[0018] Figure 4 This is a schematic structural diagram of the pressing device of the present invention from another angle.

[0019] Figure 5 This is a structural diagram of the present invention after the transfer component is omitted.

[0020] Reference numerals include:

[0021] 1——Machine

[0022] 2——Pressing device 21——Base 22——Frame

[0023] 23 - Transfer assembly 231 - Transfer seat 232 - First lateral positioning plate

[0024] 233 - First positioning cylinder 234 - Second lateral positioning plate 235 - Second positioning cylinder

[0025] 236——End positioning plate 237——Third positioning cylinder 238——End limiting plate

[0026] 24——Electric module

[0027] 25——Pressure-fitting assembly 251——Moveable seat 252——Pressure-fitting seat

[0028] 253——Connecting rod 254——Guide rod

[0029] 26——driving cylinder

[0030] 27——Roller assembly 271——Lifting plate 272——Lifting cylinder

[0031] 273——Rolling wheel 274——Connecting seat

[0032] 28——Guide sleeve

[0033] 3——Material transfer robot 31——Stand

[0034] 32——First material moving assembly 321——Machine base 322——Rotary cylinder

[0035] 323 - Transfer cylinder 324 - Pneumatic finger 325 - Gripper

[0036] 33 - Second material moving assembly 34 - First linear module 35 - Second linear module

[0037] 4 - qualified product discharge device 41 - first conveyor belt 42 - second conveyor belt

[0038] 5——Defective product rejection device 51——Conveyor belt 52——Material sensor. DETAILED DESCRIPTION

[0039] The present invention is described in detail below with reference to the accompanying drawings.

[0040] like Figures 1 to 5 As shown, a fully automatic pressing machine of the present invention includes a machine platform 1, a pressing device 2 arranged on the machine platform 1, a material transferring robot 3 used in conjunction with the pressing device 2, and a qualified product discharging device 4 and a unqualified product rejection device 5 used in conjunction with the material transferring robot 3. The pressing device 2 is provided with multiple, and the multiple pressing devices 2 are arranged around the circumference of the material transferring robot 3, so that the material transferring robot 3 can transfer materials among the multiple pressing devices 2, the qualified product discharging devices 4, and the unqualified product rejection device 5.

[0041] During operation, the material transfer robot 3 transfers the material to each pressing device 2 in turn for automated fastening and pressing. Preferably, four pressing devices 2 are provided, and the four pressing devices 2 are arranged around the circumference of the material transfer robot 3, so that the material transfer robot 3 can quickly pick up and place the material. When the material is finished after the fastening and pressing work, the finished product is subjected to visual defect detection by a visual inspection instrument (not shown) to classify qualified and unqualified products. The qualified products are then transferred and placed on the qualified product discharging device 4 for discharging by the material transfer robot 3, and the unqualified products are transferred and placed on the unqualified product rejection device 5 for transportation and removal by the material transfer robot 3. The layout between each device is compact and reasonable, with small spacing and small space occupation, ensuring efficient and coordinated work. The present invention has a compact structure and a reasonable layout, and can realize that the material transportation, fastening and pressing, and classification and transportation of qualified and unqualified products are all completed in one device, thereby improving work efficiency and work quality.

[0042] The pressing device 2 of this embodiment includes a base 21, a frame 22 arranged on the base 21, a transfer assembly 23 movably arranged on the base 21, an electric module 24 driven and connected to the transfer assembly 23, a pressing assembly 25 arranged on the frame 22, a driving cylinder 26 driven and connected to the pressing assembly 25, and a roller assembly 27 used in conjunction with the pressing assembly 25. The base 21 is arranged vertically to the frame 22, and the roller assembly 27 is used to roll against the material transferred by the transfer assembly 23 and roll and flatten the surface of the material. The pressing assembly 25 is driven close to the transfer assembly 23 via the driving cylinder 26, so that the pressing assembly 25 buckles and presses the material that has been rolled and flattened. Specifically, during operation, the material is placed on the transfer assembly 23 through the external feeding mechanism, and the transfer assembly 23 is driven by the electric module 24 to move to the position below the roller assembly 27. First, the roller assembly 27 rolls against the material to be pressed and flattens the surface of the material to be pressed, which not only makes the material to be pressed have a good surface flatness, but also makes the material to be pressed fit smoothly on the external feeding mechanism, thereby ensuring that the material to be pressed will not accidentally shift in position during the pressing process. 51 drives the pressing seat 252 downward via the driving cylinder 26 to buckle and press the material to be pressed that has been rolled and leveled. The applied pressure is uniform, which helps to ensure the accuracy and consistency of the buckling and pressing. By utilizing the efficient cooperation between the transfer component 23, the roller component 27, and the pressing component 25, the material can be quickly transported, the material can be pressed, and the buckled and pressed products can be quickly discharged. The work is coherent and smooth, meeting the needs of continuous and uninterrupted pressing processing, and the pressing effect is good, the product consistency is good, and the yield rate is high.

[0043] The transfer assembly 23 of this embodiment includes a transfer seat 231, a first lateral positioning plate 232 arranged on one side of the transfer seat 231, a first positioning cylinder 233 driven and connected to the first lateral positioning plate 232, a second lateral positioning plate 234 arranged on the other side of the transfer seat 231, and a second positioning cylinder 235 driven and connected to the second lateral positioning plate 234. The first lateral positioning plate 232 and the second lateral positioning plate 234 are spaced apart and are close to or away from each other relative to the transfer seat 231. Specifically, the first lateral positioning plate 232 and the second lateral positioning plate 234 are respectively located on the left and right sides of the transfer seat 231, the first positioning cylinder 233 drives the first lateral positioning plate 232 to move horizontally, and the second positioning cylinder 235 drives the second lateral positioning plate 234 to move horizontally, thereby making the first lateral positioning plate 232 and the second lateral positioning plate 234 close to each other or away from each other, which helps to use the first lateral positioning plate 232 and the second lateral positioning plate 234 to clamp the two sides of the material together, thereby fixing the position of the material.

[0044] One end of the transfer seat 231 of this embodiment is provided with an end positioning plate 236 and a third positioning cylinder 237 driven and connected to the end positioning plate 236, and the other end of the transfer seat 231 is provided with an end limiting plate 238, and the end limiting plate 238 is arranged opposite to the end positioning plate 236, and the end positioning plate 236 is driven close to or away from the end limiting plate 238 by the third positioning cylinder 237, and the end limiting plate 238, the end positioning plate 236, the first lateral positioning plate 232, and the second lateral positioning plate 234 are arranged around the circumference of the transfer seat 231. Specifically, the end positioning plate 236 and the end limiting plate 238 are respectively located at the front and rear ends of the transfer seat 231. The third positioning cylinder 237 drives the end positioning plate 236 to move horizontally. The end positioning plate 236 and the end limiting plate 238 are used to clamp the two ends of the material. Since the end limiting plate 238, the end positioning plate 236, the first lateral positioning plate 232, and the second lateral positioning plate 234 are arranged around the circumference of the transfer seat 231, the position of the material is fixed through this all-round surrounding type, which effectively prevents the material from being skewed or offset, and the positioning effect is good.

[0045] The pressing assembly 25 of this embodiment includes a movable seat 251, a pressing seat 252 disposed on the movable seat 251, and a connecting rod 253 disposed between the movable seat 251 and the pressing seat 252. The movable seat 251 drives the pressing seat 252 to move up and down relative to the frame 22 via the driving cylinder 26. Specifically, the movable seat 251 is connected to the pressing seat 252 via the connecting rod 253, and the overall structural strength is high, ensuring that the pressing force of the pressing seat 252 is uniform. The movable seat 251 drives the pressing seat 252 to move up and down via the driving cylinder 26, thereby utilizing the pressing seat 252 to fasten and press the material.

[0046] The roller assembly 27 of this embodiment includes a lifting plate 271, a lifting cylinder 272 driven and connected to the lifting plate 271, and a rolling wheel 273 arranged on the lifting plate 271. The lifting cylinder 272 is provided with a connecting seat 274. The lifting cylinder 272 is connected to the movable seat 251 through the connecting seat 274. The lifting cylinder 272 drives the rolling wheel 273 to move closer to or away from the transfer assembly 23 through the lifting plate 271. Specifically, the lifting cylinder 272 is connected to the movable seat 251 through the connecting seat 274. The lifting cylinder 272 drives the rolling wheel 273 to move downward and close to the material through the lifting plate 271, so that the rolling wheel 273 rolls and flattens the material. As the transfer component 23 drives the material to move toward the pressing seat 252, the rolling and flattening operation of the rolling wheel 273 is cooperated to improve the flattening effect of the material, which not only makes the material to be pressed have good surface flatness, but also enables the material to be pressed to be stably attached to the external feeding mechanism, thereby ensuring that the material to be pressed will not accidentally shift its position during the pressing process.

[0047] The frame 22 of this embodiment is provided with a guide sleeve 28, and the movable seat 251 is provided with a guide rod 254 that is slidably connected to the guide sleeve 28. Specifically, as a preference, two guide rods 254 are provided and disposed on either side of the movable seat 251, and two guide sleeves 28 are provided and disposed on either side of the frame 22. The guide rods 254 and the guide sleeves 28 are correspondingly slidably connected, and the movable seat 251 slides up and down along the guide sleeves 28 via the guide rods 254, thereby providing good guiding and supporting functions.

[0048] The material moving robot 3 of this embodiment includes a vertical frame 31, a first material moving component 32 and a second material moving component 33 movably arranged on the vertical frame 31, a first linear module 34 driven and connected to the first material moving component 32, and a second linear module 35 driven and connected to the second material moving component 33. The first linear module 34 and the second linear module 35 are respectively arranged on the front and back sides of the vertical frame 31. The first material moving component 32 and the second material moving component 33 have the same structure. The first material moving component 32 includes a machine base 321, a rotating cylinder 322 movably arranged on the machine base 321, a transfer cylinder 323 driven and connected to the rotating cylinder 322, a pneumatic finger 324 arranged at the output end of the rotating cylinder 322, and a clamp 325 arranged at the output end of the pneumatic finger 324. The first linear module 34 is driven and connected to the transfer cylinder 323 through the machine base 321. Specifically, since the first linear module 34 and the second linear module 35 are respectively arranged on the front and back sides of the stand 31, the first linear module 34 drives the first material moving assembly 32 to transfer materials between multiple pressing devices 2, qualified product discharging devices 4, and unqualified product rejection devices 5, and the second linear module 35 drives the second material moving assembly 33 to transfer materials between multiple pressing devices 2, qualified product discharging devices 4, and unqualified product rejection devices 5. The first material moving assembly 32 and the second material moving assembly 33 have the same structure. The first linear module 34 is connected to the transfer cylinder 323 through the machine base 321. The transfer cylinder 323 drives the rotating cylinder 322 to move up and down. The rotating cylinder 322 drives the pneumatic fingers 324 to rotate in a circle. The pneumatic fingers 324 drive the clamping jaws 325 to open or close to take and place materials, thereby realizing the first material moving assembly 32 and the second material moving assembly 33 to clamp the materials for lifting and rotating actions, which is convenient for adjusting the placement position and placement angle of the materials, and the adjustment effect is good.

[0049] The qualified product discharge device 4 of this embodiment includes a first conveyor belt 41 and a second conveyor belt 42 spaced apart from the first conveyor belt 41. The first conveyor belt 41 and the second conveyor belt 42 are disposed between the laminating device 2 and the unqualified product rejection device 5. Specifically, the first conveyor belt 41 and the second conveyor belt 42 are spaced apart and arranged in parallel. The first conveyor belt 41 and the second conveyor belt 42 are used to smoothly convey and discharge the qualified products transferred by the first and second material transfer assemblies 32 and 33, thereby improving the efficiency of qualified product discharge.

[0050] The defective product rejection device 5 of this embodiment includes a conveyor belt 51 and a material sensor 52 disposed on the conveyor belt 51. The conveyor belt 51 moves perpendicularly to the directions of movement of the first conveyor belt 41 and the second conveyor belt 42. Specifically, when the material sensor 52 senses a defective product, it immediately sends a detection signal to the control system, which in turn sends an operating signal to the conveyor belt 51, prompting it to start operating. Because the conveyor belt 51 moves perpendicularly to the directions of movement of the first conveyor belt 41 and the second conveyor belt 42, the conveyor belt 51 can easily transport the defective products to an external material bin.

[0051] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there may be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A fully automatic pressing machine, characterized in that: It includes a machine platform, a pressing device arranged on the machine platform, a material transferring robot used in conjunction with the pressing device, and a qualified product discharging device and a failed product rejecting device used in conjunction with the material transferring robot. There are multiple pressing devices, and the multiple pressing devices are arranged around the circumference of the material transferring robot so that the material transferring robot can transfer materials among the multiple pressing devices, the qualified product discharging devices, and the failed product rejecting devices.

2. A fully automatic pressing machine according to claim 1, characterized in that: The pressing device includes a base, a frame arranged on the base, a transfer assembly movably arranged on the base, an electric module drivingly connected to the transfer assembly, a pressing assembly arranged on the frame, a driving cylinder drivingly connected to the pressing assembly, and a roller assembly used in conjunction with the pressing assembly. The base is vertically arranged to the frame, and the roller assembly is used to roll against the material transferred by the transfer assembly and roll and flatten the surface of the material. The pressing assembly is driven to approach the transfer assembly via the driving cylinder so that the pressing assembly can buckle and press the rolled and flattened material.

3. A fully automatic pressing machine according to claim 2, characterized in that: The transfer assembly includes a transfer seat, a first lateral positioning plate arranged on one side of the transfer seat, a first positioning cylinder drivingly connected to the first lateral positioning plate, a second lateral positioning plate arranged on the other side of the transfer seat, and a second positioning cylinder drivingly connected to the second lateral positioning plate, wherein the first lateral positioning plate and the second lateral positioning plate are spaced apart and are close to or far away from each other relative to the transfer seat.

4. A fully automatic pressing machine according to claim 3, characterized in that: An end positioning plate and a third positioning cylinder driven and connected to the end positioning plate are provided at one end of the transfer seat, and an end limiting plate is provided at the other end of the transfer seat. The end limiting plate and the end positioning plate are arranged opposite to each other, and the end positioning plate is driven by the third positioning cylinder to approach or move away from the end limiting plate. The end limiting plate, the end positioning plate, the first lateral positioning plate and the second lateral positioning plate are arranged around the circumference of the transfer seat.

5. The fully automatic pressing machine according to claim 2, characterized in that: The pressing assembly comprises a movable seat, a pressing seat arranged on the movable seat, and a connecting rod arranged between the movable seat and the pressing seat. The movable seat drives the pressing seat to move up and down relative to the frame via a driving cylinder.

6. A fully automatic pressing machine according to claim 5, characterized in that: The roller assembly includes a lifting plate, a lifting cylinder connected to the lifting plate and a rolling wheel arranged on the lifting plate, the lifting cylinder is provided with a connecting seat, the lifting cylinder is connected to the movable seat through the connecting seat, and the lifting cylinder drives the rolling wheel to approach or move away from the transfer assembly through the lifting plate.

7. A fully automatic pressing machine according to claim 6, characterized in that: The frame body is provided with a guide sleeve, and the movable seat is provided with a guide rod slidably connected with the guide sleeve.

8. The fully automatic laminating machine according to claim 1, characterized in that: The material moving robot includes a stand, a first material moving component and a second material moving component movably arranged on the stand, a first linear module drivingly connected to the first material moving component, and a second linear module drivingly connected to the second material moving component. The first linear module and the second linear module are respectively arranged on the front and back sides of the stand, and the first material moving component and the second material moving component have the same structure. The first material moving component includes a base, a rotating cylinder movably arranged on the base, a transfer cylinder drivingly connected to the rotating cylinder, a pneumatic finger arranged at the output end of the rotating cylinder, and a clamp arranged at the output end of the pneumatic finger. The first linear module is drivingly connected to the transfer cylinder through the base.

9. The fully automatic laminating machine according to claim 1, characterized in that: The qualified product discharging device comprises a first conveyor belt and a second conveyor belt spaced apart from the first conveyor belt, and the first conveyor belt and the second conveyor belt are arranged between the pressing device and the unqualified product rejecting device.

10. The fully automatic pressing machine according to claim 9, characterized in that: The defective product rejection device includes a conveyor belt and a material sensor arranged on the conveyor belt. The moving direction of the conveyor belt is arranged perpendicular to the moving directions of the first conveyor belt and the second conveyor belt.

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