Vacuum bubble removing machine

Abstract

The utility model relates to a vacuum bubble removing machine which comprises a machine body. The feeding assembly is mounted at one end of the top surface of the machine body; the feeding assembly comprises a jacking air cylinder, a jacking plate, a telescopic arm and an extending platform. The bubble removing assembly is mounted at the other end of the top surface of the machine body; the bubble removing assembly comprises a plurality of stand columns, a lower cavity, an upper cavity, an electromagnet supporting plate and a plurality of electromagnets. The discharging assembly is mounted in the bubble removing assembly; the discharging assembly comprises a synchronous belt conveyor, a guide plate and a sensor. The vacuum bubble removing machine is simple in structure and convenient to use, the feeding assembly, the bubble removing assembly and the discharging assembly are integrated, and an LED lamp panel to be treated is automatically fed into the bubble removing assembly through cooperation of the jacking air cylinder and the telescopic arm; and the synchronous belt conveyor automatically conveys the processed LED lamp panel out, and meanwhile, a new no-load glass carrier is introduced, so that full automation of the bubble removing process of the LED lamp panel is realized, manual operation is omitted, and the production efficiency is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a vacuum bubble removing machine technical field, especially a vacuum bubble removing machine. BACKGROUND

[0002] In the manufacturing process of LED lamp panels, bubbles may be generated inside the packaging material. If these bubbles are not removed, they will seriously affect the reliability and performance of the LED lamp panel. Bubbles can cause uneven stress distribution inside the packaging material, which can cause cracks or damage during long-term use. Therefore, a vacuum bubble removing machine has emerged as the times require. By vacuum bubble removing, these bubbles can be effectively removed, improving the overall packaging quality and reliability of the LED lamp panel.

[0003] However, in actual production, the vacuum bubble removing machine still relies on manual loading and unloading. Workers manually place LED lamp panels into the vacuum chamber for bubble removal and manually remove them after processing is completed. Manual loading and unloading requires a lot of time, especially when processing a large number of LED lamp panels. This link has become a key factor restricting production efficiency. At the same time, manual loading and unloading also increases the error rate due to fatigue or negligence, further affecting production progress. SUMMARY

[0004] Based on this, the utility model provides a vacuum bubble removing machine.

[0005] In order to achieve the purpose of the utility model, the utility model adopts the following technical solutions:

[0006] A vacuum bubble removing machine comprises:

[0007] A machine body;

[0008] A loading assembly installed at one end of the top surface of the machine body; the loading assembly comprises a jacking cylinder installed inside the machine body, a jacking plate located above the top surface of the machine body, an extension arm installed on the jacking plate, and an extension platform connected to the end of the extension arm; the piston rod of the jacking cylinder is connected to the jacking plate upward after passing through the machine body;

[0009] A bubble removing assembly installed at the other end of the top surface of the machine body; the bubble removing assembly comprises a plurality of vertical columns evenly and spacedly connected to the top surface of the machine body, a lower chamber installed between the vertical columns, an upper chamber slidingly connected to the vertical columns, an electromagnet support plate installed inside the upper chamber, and a plurality of electromagnets evenly and spacedly installed on the electromagnet support plate; the upper chamber is used to fall against the lower chamber to form a vacuum chamber; a suction nozzle is located inside the vacuum chamber; and

[0010] The feeding assembly is installed inside the debubbling assembly; the feeding assembly includes a synchronous belt conveyor installed inside the lower chamber, guide plates installed on opposite sides of the synchronous belt conveyor, and a sensor installed on one side inside the synchronous belt conveyor; the top surface of the belt of the synchronous belt conveyor protrudes beyond the top of the lower chamber, and the synchronous belt conveyor is used to transport the glass carrier.

[0011] The aforementioned vacuum debubbling machine has a simple structure and is easy to use. It integrates a feeding component, a debubbling component, and a discharging component. Using a lifting cylinder and a telescopic arm, it automatically feeds the LED light panels to be processed into the debubbling component. After debubbling is completed, a synchronous belt conveyor automatically transports the processed LED light panels out, while introducing a new empty glass carrier. This achieves full automation of the LED light panel debubbling process, eliminating manual operation and significantly improving production efficiency.

[0012] In one embodiment, in addition to the bubble assembly, the assembly also includes a top plate fixedly installed at the top of the column, an electromagnet lifting cylinder installed in the middle of the top surface of the top plate, and upper chamber lifting cylinders installed on opposite sides of the top surface of the top plate; the moving part of the electromagnet lifting cylinder passes downward through the top plate and is connected to the electromagnet support plate; the piston rod of the upper chamber lifting cylinder passes downward through the top plate and is connected to the upper chamber.

[0013] In one embodiment, an adapter is connected to one side of the lower chamber for connecting to a vacuum generator.

[0014] In one embodiment, guide sleeves are installed at the four opposite corners of the upper cavity, and the guide sleeves are connected to the columns one by one.

[0015] In one embodiment, the telescopic arm is composed of two linear modules stacked in the same direction. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of a vacuum degassing machine according to one embodiment of the present invention;

[0017] Figure 2 for Figure 1 A three-dimensional schematic diagram of a vacuum degassing machine from another perspective;

[0018] Figure 3 for Figure 1 A three-dimensional schematic diagram of the feeding component in the vacuum degassing machine is shown.

[0019] Figure 4 for Figure 1 A three-dimensional schematic diagram of the degassing component in a vacuum degassing machine is shown.

[0020] Figure 5 for Figure 1 The diagram shows a three-dimensional representation of the feeding assembly in a vacuum degassing machine.

[0021] BRIEF DESCRIPTION OF DRAWINGS

[0022] 10 - body;

[0023] 20 - feeding assembly, 21 - jacking cylinder, 22 - jacking plate, 23 - telescopic arm, 230 - linear module, 24 - extension platform, 25 - material placing plate;

[0024] 30 - bubble removing assembly, 31 - stand column, 32 - lower chamber, 320 - adapter, 33 - upper chamber, 330 - guide sleeve, 34 - electromagnet, 35 - top plate, 36 - electromagnet lifting cylinder, 37 - upper chamber lifting cylinder;

[0025] 40 - discharging assembly, 41 - synchronous belt conveyor, 42 - guide plate, 43 - sensor. DETAILED DESCRIPTION

[0026] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The preferred embodiments of the present application are shown in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be an intervening element.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application herein only for the purpose of describing specific embodiments of the present application, and is not intended to limit the present application.

[0029] Please refer to Figures 1 to 5 The vacuum bubble removing machine is one embodiment of the present application, comprising a body 10, a feeding assembly 20 mounted at one end of the top surface of the body 10, a bubble removing assembly 30 mounted at the other end of the top surface of the body 10, and a discharging assembly 40 mounted inside the bubble removing assembly 30.

[0030] The feeding assembly 20 comprises a jacking cylinder 21 installed inside the machine body 10, a jacking plate 22 located above the top surface of the machine body 10, an extension arm 23 installed on the jacking plate 22, and an extension platform 24 connected to the end of the extension arm 23. The extension platform 24 is used to carry a material placing plate 25, and the material placing plate 25 is used to place the LED lamp plate to be de-bubbled. The piston rod of the jacking cylinder 21 is connected to the jacking plate 22 upward after penetrating the machine body 10, so as to drive the jacking plate 22 to ascend and descend.

[0031] As shown in the drawings, Figure 3 In the embodiment, the extension arm 23 is composed of two linear modules 230 arranged in the same direction and stacked, and has a long stroke. In actual work, the height of the extension arm 23 can be adjusted by the jacking cylinder 21 and the jacking plate 22, and then the extension arm 23 is elongated to drive the LED lamp plate on the extension platform 24 to enter the de-bubble assembly 30 for processing.

[0032] The de-bubble assembly 30 comprises a plurality of vertical columns 31 uniformly and spacedly connected to the top surface of the machine body 10, a lower chamber 32 installed between the vertical columns 31, an upper chamber 33 slidingly connected to the vertical columns 31, an electromagnet support plate (not shown in the drawings) installed inside the upper chamber 33 and capable of ascending and descending, a plurality of electromagnets 34 uniformly and spacedly installed on the electromagnet support plate, a top plate 35 fixedly installed at the top end of the vertical column 31, an electromagnet lifting cylinder 36 installed at the middle of the top surface of the top plate 35, and upper chamber lifting cylinders 37 installed on the opposite sides of the top surface of the top plate 35.

[0033] The mover of the electromagnet lifting cylinder 36 is connected to the electromagnet support plate downward after penetrating the top plate 35, so as to drive the electromagnets 34 to ascend and descend. The piston rod of the upper chamber lifting cylinder 37 is connected to the upper chamber 33 downward after penetrating the top plate 35, so as to drive the upper chamber 33 to ascend and descend. The upper chamber 33 is used to fall against the lower chamber 32, so as to cooperate to form a vacuum chamber. The suction nozzle 34 is located inside the vacuum chamber.

[0034] Specifically, as shown in the drawings, Figure 2 One side of the lower chamber 32 is connected with an adapter 320, and the adapter 320 is used to connect a vacuum generator outward.

[0035] In the embodiment, guide sleeves 330 are respectively installed at the opposite four corners of the upper chamber 33, and the guide sleeves 330 are connected with the vertical columns 31 one by one, so as to realize the sliding connection between the upper chamber 33 and the vertical columns 31.

[0036] The unloading assembly 40 comprises a synchronous belt conveyor 41 installed inside the lower chamber 32, guide plates 42 installed on opposite sides of the synchronous belt conveyor 41, and a sensor 43 installed on one side inside the synchronous belt conveyor 41. The top surface of the belt of the synchronous belt conveyor 41 protrudes beyond the top end of the lower chamber 32, the synchronous belt conveyor 41 is used to transport a glass carrier (not shown in the figure), the guide plates 42 are used to position and guide the glass carrier, and the sensor 43 is used to detect whether the glass carrier is in place.

[0037] In actual work, the synchronous belt conveyor 41 first introduces the empty glass carrier from the outside and transports it between the two guide plates 42, and the sensor 43 detects that the glass carrier is in place and stops the synchronous belt conveyor 41. At the same time as the empty glass carrier is introduced, the telescopic arm 23 starts to extend, and the driving extension platform 24 moves to a position between the upper chamber 33 and the lower chamber 32, ensuring that the extension platform 24 is just above the empty glass carrier. Then, the electromagnet 34 is activated and falls to accurately suck the LED lamp panel, and then rises with the LED lamp panel. After the suction operation is completed, the telescopic arm 23 retracts, driving the extension platform 24 to move out of the area between the upper chamber 33 and the lower chamber 32. Then, the electromagnet 34 falls again to smoothly release the LED lamp panel onto the empty glass carrier, and then the electromagnet 34 rises to reset to the initial state.

[0038] At this time, the upper chamber 33 slowly falls and tightly abuts against the lower chamber 32, forming a sealed vacuum chamber. Then, the vacuum generator is started to perform a vacuumizing operation on the inside of the vacuum chamber to effectively remove bubbles on the LED lamp panel. After the bubble removal process is completed, the upper chamber 33 rises to reset. The synchronous belt conveyor 41 is started again to transport the glass carrier with the LED lamp panel that has been treated to remove bubbles out of the lower chamber 32, and at the same time, another empty glass carrier is introduced synchronously to prepare for the next round of operation. In this process, the introduction of the empty glass carrier and the movement of the extension platform 24 are synchronized and do not interfere with each other, thereby significantly improving the overall work efficiency.

[0039] The vacuum bubble removal machine described above has a simple structure and is easy to use, integrates the feeding assembly 20, the bubble removal assembly 30, and the unloading assembly 40, uses the lifting cylinder 21 and the telescopic arm 23 to cooperate to automatically send the LED lamp panel to be processed into the bubble removal assembly 30, and after the bubble removal is completed, the synchronous belt conveyor 41 automatically transports the processed LED lamp panel out while introducing a new empty glass carrier, realizing full automation of the LED lamp panel bubble removal process, saving manual operation, and significantly improving production efficiency.

[0040] Any combination of the technical features in the above-described embodiments can be made, and for the sake of brevity, not all possible combinations are described, however, as long as the combination of the technical features does not exist in contradiction, it shall be considered as within the scope of the present disclosure.

[0041] The above-described embodiments only express several implementation manners of the present application, the description is relatively specific and detailed, but it shall not be understood as a limitation on the scope of the present application patent. It should be pointed out that, for ordinary skilled in the art, under the premise of not departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent shall be subject to the appended claims.

Claims

1. A vacuum bubble trap, characterized by, The utility model relates to a glass loading and unloading device, comprising: a machine body; a loading assembly mounted at one end of the top surface of the machine body; the loading assembly comprises a jacking cylinder mounted inside the machine body, a jacking plate located above the top surface of the machine body, an extension arm mounted on the jacking plate, and an extension platform connected to the end of the extension arm; the piston rod of the jacking cylinder is connected to the jacking plate upward through the machine body; a bubble removing assembly mounted at the other end of the top surface of the machine body; the bubble removing assembly comprises a plurality of vertical columns evenly and spacedly connected to the top surface of the machine body, a lower chamber mounted between the vertical columns, an upper chamber slidingly connected to the vertical columns, an electromagnet support plate liftably mounted inside the upper chamber, and a plurality of electromagnets evenly and spacedly mounted on the electromagnet support plate; the upper chamber is used to fall against the lower chamber to form a vacuum chamber; a suction nozzle is located inside the vacuum chamber; and a unloading assembly mounted inside the bubble removing assembly; the unloading assembly comprises a synchronous belt conveyor mounted inside the lower chamber, guide plates mounted on opposite sides of the synchronous belt conveyor, and a sensor mounted on one side inside the synchronous belt conveyor; the top surface of the belt of the synchronous belt conveyor protrudes beyond the top end of the lower chamber, and the synchronous belt conveyor is used to transport a glass carrier.

2. The vacuum bubble remover according to claim 1, wherein The bubble removing assembly further comprises a top plate fixedly mounted at the top end of the vertical column, an electromagnet lifting cylinder mounted at the middle of the top surface of the top plate, and upper chamber lifting cylinders mounted on opposite sides of the top surface of the top plate; the mover of the electromagnet lifting cylinder is connected to the electromagnet support plate downward through the top plate; the piston rod of the upper chamber lifting cylinder is connected to the upper chamber downward through the top plate.

3. The vacuum bubble remover according to claim 1, wherein One side of the lower chamber is connected with an adapter, which is used to connect a vacuum generator outward.

4. The vacuum bubble remover of claim 1, wherein Guide sleeves are respectively mounted at opposite four corners of the upper chamber, and the guide sleeves are connected with the vertical columns one by one.

5. The vacuum bubble remover of claim 1, wherein, The extension arm is composed of two linear modules arranged in the same direction and stacked.

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