Air tightness detection and repair integrated equipment and production line with same

Abstract

The utility model relates to the technical field of product performance detection, in particular to air tightness detection and repair integrated equipment and a production line with the air tightness detection and repair integrated equipment, and the air tightness detection and repair integrated equipment comprises a rotating mechanism, a product fixing mechanism, a lateral plugging mechanism and an air blowing and sucking mechanism; the product fixing mechanism is arranged on the rotating mechanism and comprises a bottom plate and a cover plate which are oppositely arranged, frame-shaped sealing pieces are arranged on the opposite sides of the bottom plate and the cover plate, and a cavity is formed between the bottom plate and the cover plate; the lateral plugging mechanism is arranged around the product fixing mechanism; the air blowing and sucking mechanism comprises a ventilation pipe, and the ventilation pipe is communicated with the cavity. The air tightness detection and repair integrated equipment integrates air tightness detection and repair, and solves the problems that the working efficiency is reduced and the time cost and the machine cost are increased due to the fact that two pieces of equipment are used for detecting and repairing respectively at present.

Description

Technical Field

[0001] The present application relates to the technical field of product performance testing, and in particular to an integrated air tightness testing and repair device and a production line having the same. Background Art

[0002] Today, with the development of electronic product manufacturing industry, the competition in the industry is extremely fierce. Producing high-quality products at a lower cost is the goal of all companies.

[0003] At present, in the processing of metal parts of electronic products, small metal parts are combined together through injection molding to form large metal parts. After completing CNC, grinding and other processes, the large metal parts will be infiltrated into the gaps between the aluminum and plastic parts through sealing glue to achieve good airtightness requirements. After the infiltration of glue, there is also a test process to detect the airtightness of the aluminum-plastic joint. The existing airtightness test equipment has only a single test function. The defective products detected at the aluminum-plastic joint are usually directly scrapped, or simply PU glue is applied to the outer wall surface of the product for secondary sealing, and the rework effect is not good. Utility Model Content

[0004] The purpose of the present application is to provide an integrated airtightness detection and repair device and a production line having the same, so as to solve the problem of reduced work efficiency, increased time cost and machine cost caused by performing detection and repair separately with two devices.

[0005] To this end, on the first aspect, an embodiment of the present application provides an integrated airtightness detection and repair device, comprising: a rotating mechanism, a product fixing mechanism, a lateral sealing mechanism and a blowing and suction mechanism; the product fixing mechanism is arranged on the rotating mechanism, and the product fixing mechanism includes a base plate and a cover plate arranged opposite to each other, and the base plate and the cover plate are provided with frame-shaped sealing members on the opposite sides thereof, and a cavity is formed between the base plate and the cover plate; the lateral sealing mechanism is arranged around the product fixing mechanism; the blowing and suction mechanism includes a ventilation pipe, and the ventilation pipe is connected to the cavity.

[0006] In a possible implementation, a pressing mechanism is further included, wherein the pressing mechanism includes a connecting plate and a first driving member drivingly connected to the connecting plate, and the cover plate is disposed at the bottom of the connecting plate.

[0007] In a possible implementation, the pressing mechanism further includes a stand and a guide column movably cooperated with the stand, the first driving member is disposed on the stand, and the connecting plate is also connected to the guide column.

[0008] In a possible implementation manner, a product positioning member is disposed on the bottom plate.

[0009] In a possible implementation, the lateral blocking mechanism includes a lateral thrust member, an elastic blocking head connected to the lateral thrust member, and a second driving member drivingly connected to the lateral thrust member, wherein the elastic blocking head faces the cavity.

[0010] In a possible implementation, the rotating mechanism includes a base and a body, the body is rotatably disposed on the base, and the bottom plate is disposed on the body.

[0011] In a possible implementation, the rotating mechanism further includes a rotating shaft, a bearing and a universal ball, the body is connected to the base via the rotating shaft and the bearing, and a plurality of the universal ball are provided on the base and around the rotating shaft.

[0012] In a possible implementation, a locking member is movably provided between the base and the body.

[0013] In a possible implementation, the blowing and suction mechanism further includes a controller, the other end of the ventilation pipe is connected to a vacuum generating device, and the controller is controllably connected to the vacuum generating device.

[0014] In a second aspect, the present application also provides a production line, including the integrated airtightness detection and repair equipment as described in the first aspect.

[0015] According to the air tightness detection and repair integrated equipment and the production line with it provided by the embodiment of the present application, the side periphery of the product is the connection, the seal on the bottom plate is used to cooperate with the outer peripheral side of the bottom of the product, and the seal on the cover plate is used to cooperate with the outer peripheral side of the top of the product, the product is arranged in the cavity, and the product can be connected to the outside world only through its connection. The vent pipe can pass gas into the cavity or suck out gas. When the product needs to be tested for air tightness, the vent pipe passes gas into the cavity, and then detects the pressure in the cavity. The air tightness of the product can be detected by the change in pressure. When it is detected that the air tightness of the product is poor, the connection of the product can be brushed by a connector such as PU glue, and the product can be repaired. After the brushing is completed, the gas is sucked out of the cavity through the vent pipe, so that the cavity is in a negative pressure state. Under the action of atmospheric pressure, the connector at the connection can be sucked into the gap at the connection of the product, blocking the gap at the connection of the product, and ensuring the reliability and airtight stability of the product connection. In summary, the equipment provided by the present application can perform air tightness testing on the finished products, and can directly repair the products when poor air tightness is detected. This process does not require the transfer of the products, nor does it require two devices to operate, thereby greatly improving work efficiency and reducing time and machine costs. In addition, when the product is repaired, after the connector is painted on the joint of the product, the connector is sucked into the gap of the product joint under the action of atmospheric pressure through the suction effect of the vent pipe. Compared with simply applying PU glue on the outer wall surface of the product for secondary sealing, the repair effect is better and more reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the prior art descriptions. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In addition, in the drawings, the same components are marked with the same reference numerals, and the drawings are not drawn according to the actual scale.

[0017] Figure 1 The overall structural diagram of an integrated airtightness detection and repair device provided in an embodiment of the present application is shown;

[0018] Figure 2 A cross-sectional view of an integrated airtightness detection and repair device provided in an embodiment of the present application is shown;

[0019] Figure 3 Show Figure 2 A partial enlarged view of middle A;

[0020] Figure 4A partial cross-sectional view of an integrated airtightness detection and repair device provided in an embodiment of the present application is shown;

[0021] Figure 5 A schematic diagram showing the structure of a downward pressing mechanism in an integrated airtightness detection and repair device provided in an embodiment of the present application is shown;

[0022] Figure 6 A schematic diagram showing the structure of a rotating mechanism in an integrated airtightness detection and repair device provided in an embodiment of the present application is shown;

[0023] Figure 7 A schematic structural diagram of a machine body in an integrated airtightness detection and repair device provided in an embodiment of the present application is shown.

[0024] Description of reference numerals:

[0025] 1. Rotating mechanism; 11. Base; 12. Machine body; 13. Rotating axis; 14. Bearing; 15. Universal ball; 16. Locking piece; 17. Foot pad; 18. Function button;

[0026] 2. Product fixing mechanism; 21. Bottom plate; 22. Cover plate; 23. Sealing member; 24. Product positioning member;

[0027] 3. Lateral blocking mechanism; 31. Lateral thrust member; 32. Elastic blocking head; 33. Second driving member;

[0028] 4. Blowing and suction mechanism; 41. Ventilation pipe;

[0029] 5. Pressing mechanism; 51. Connecting plate; 52. First driving member;

[0030] 53, stand; 531, mounting plate; 532, column;

[0031] 54. Limiting plate; 55. Elastic buffer; 56. Limiting member; 57. Guide column;

[0032] 6. Products. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0034] like Figure 1-Figure 4As shown, an embodiment of the present application provides an integrated airtightness detection and repair device, including: a rotating mechanism 1, a product fixing mechanism 2, a lateral blocking mechanism 3 and a blowing and suction mechanism 4; the product fixing mechanism 2 is arranged on the rotating mechanism 1, and the product fixing mechanism includes a base plate 21 and a cover plate 22 arranged opposite to each other, and frame-shaped sealing members 23 are provided on the opposite sides of the base plate 21 and the cover plate 22, and a cavity is formed between the base plate 21 and the cover plate 22; the lateral blocking mechanism 3 is arranged around the product fixing mechanism 2; the blowing and suction mechanism 4 includes a ventilation pipe 41, and the ventilation pipe 41 is connected to the cavity.

[0035] The side periphery of product 6 is the connection point, the seal 23 on the bottom plate 21 is used to cooperate with the outer peripheral side of the bottom of product 6, and the seal 23 on the cover plate 22 is used to cooperate with the outer peripheral side of the top of product 6, so that product 6 is arranged in the cavity, and product 6 can be connected to the outside world only through its connection point. The vent pipe 41 can pass gas into or suck out gas into the cavity. When it is necessary to test the air tightness of product 6, the vent pipe 41 passes gas into the cavity, and then detects the pressure in the cavity. The air tightness of product 6 can be detected by the change in pressure. When it is detected that the air tightness of product 6 is poor, the connection of product 6 can be brushed by a connector such as PU glue, and product 6 can be repaired. After the brushing is completed, the gas is sucked out of the cavity through the vent pipe 41, so that the cavity is in a negative pressure state. Under the action of atmospheric pressure, the connector at the connection can be sucked into the gap at the connection of product 6, blocking the gap at the connection of product 6, and ensuring the reliability and airtight stability of product 6 connection. In summary, the equipment provided by the present application can perform air tightness testing on the processed product 6, and can directly repair the air tightness of the product 6 when it is detected that the air tightness of the product 6 is poor. This process does not require the transportation of the product 6, nor does it require two devices to operate, thereby greatly improving work efficiency and reducing time costs and machine costs. In addition, when the product 6 is repaired, after the connector is painted at the connection of the product 6, the connector is sucked into the gap at the connection of the product 6 under the action of atmospheric pressure through the suction effect of the vent pipe 41. Compared with simply applying PU glue on the outer wall surface of the product for secondary sealing, the repair effect is better and more reliable.

[0036] The product 6 in this embodiment can be any product 6 that needs to be tested for air tightness. In this application, the product 6 is described as a whole after the metal parts and plastic parts of the mobile phone middle frame are combined. It can be known that the whole after the metal parts and plastic parts of the mobile phone middle frame are combined has a hollow cavity structure inside, so the upper and lower sides can be respectively matched with two seals 23 to enclose the surrounding side of the cavity to ensure the sealing reliability of the cavity for air tightness testing. Of course, the seal 23 includes but is not limited to methods for sealing or fixed matching with the product 6. Optionally, the seal 23 is a sealing ring, which can be a rubber ring.

[0037] When the metal part of the mobile phone middle frame is combined with the plastic part, the connection between the metal part of the mobile phone middle frame and the plastic part can be connected by adhesive. Optionally, the adhesive has a waterproof sealing effect, thereby ensuring that the connection between the metal part of the mobile phone middle frame and the plastic part has a waterproof sealing effect after the metal part of the mobile phone middle frame and the plastic part are bonded and connected. Therefore, the above-mentioned connecting part can be an adhesive part, so that the adhesive part is applied to the connection of the product 6 by contacting the coating end of the coating part with the connection of the product 6.

[0038] When the product 6 is repaired, the technician can hold a coating member such as a glue brush, dip the PU glue and other connectors on the glue brush, and then manually apply the PU glue to the connection of the product 6 to repair the product 6. Of course, the coating member can also be movably arranged on the bottom plate 21. When the product 6 needs to be repaired, the coating member moves to a position relative to the connection of the product 6, and the adhesive is applied to the connection of the product 6 through the relative movement between the coating member and the product 6. In addition, the coating member can also be clamped and coated by a robot, etc., so as to reduce the labor intensity of the technician and improve work efficiency.

[0039] Reference Figure 4 In some embodiments, a product positioning member 24 is provided on the bottom plate 21, and a second positioning member cooperating with the product positioning member 24 is provided on the product 6. The mutual cooperation between the product positioning member 24 and the second positioning member can fix the product 6 on the bottom plate 21, thereby ensuring the stability of the subsequent operation of the product 6. The mutual cooperation between the product positioning member 24 and the second positioning member can be a plug-in fixation or an embedded fixation. Optionally, a characteristic component on the product 6 is used as the second positioning member for fixing. For example, when a hole is provided on the product 6, the second positioning member is a hole structure, and the product positioning member 24 on the bottom plate 21 can be a pin structure that plugs and cooperates with the hole; of course, if a raised block or rod structure is provided on the product 6, the second positioning member is a raised structure, and the product positioning member 24 on the bottom plate 21 can be a groove structure that is embedded and cooperates with the raised structure.

[0040] Of course, the number of product positioning members 24 may be one, two, or more. The reliability of fixing the product 6 by the bottom plate 21 can be improved by increasing the number of product positioning members 24 .

[0041] There are two holes on the product 6 in the present application, so there are two second positioning members, both of which are hole structures. Correspondingly, two pins are provided on the bottom plate 21 for respectively plugging into the two holes. The product 6 is limited and fixed on the horizontal plane through the cooperation between the product positioning member 24 and the second positioning member.

[0042] Reference Figure 1 and Figure 5 In some embodiments, the airtightness detection and repair integrated equipment further includes a pressing mechanism 5, which includes a connecting plate 51 and a first driving member 52 drivingly connected to the connecting plate 51, and the cover plate 22 is arranged at the bottom of the connecting plate 51; the movement of the moving end of the first driving member 52 drives the movement of the connecting plate 51, and the connecting plate 51 drives the cover plate 22 to move synchronously. The cover plate 22 moves and contacts with the product 6, thereby limiting the position of the product 6 in its height direction; when the product 6 needs to be removed from the bottom plate 21, the first driving member 52 drives the cover plate 22 to move in a direction away from the product 6, thereby canceling the limit of the product 6 in the height direction.

[0043] The first driving member 52 may be any component that drives the connecting plate 51 to move, such as a cylinder, a hydraulic cylinder, an oil cylinder, an electric push rod, etc. In the present application, the first driving member 52 is taken as an example of a first cylinder, and the piston rod of the first cylinder is connected to the connecting plate 51; therefore, the extension and contraction of the piston rod of the first cylinder will drive the synchronous movement of the connecting plate 51. The piston cylinder of the first cylinder is extended along the height direction of the product 6, so the contraction of the piston rod of the first cylinder will drive the connecting plate 51 to move toward or away from the product 6.

[0044] Optionally, the pressing mechanism 5 also includes a stand 53 arranged on the base plate 21 and a guide column 57 movably cooperated with the stand 53, the first driving member 52 is arranged on the stand 53, and the connecting plate 51 is also connected to the guide column 57; under the guiding action of the guide column 57, the stability of the movement of the cover plate 22 is guaranteed.

[0045] Among them, the frame 53 includes a mounting plate 531 and a plurality of columns 532, one end of the column 532 is connected to the base plate 21, and the other end of the column 532 is connected to the mounting plate 531, and the first driving member 52 is arranged on the mounting plate 531; the mounting plate 531 is provided with a stable support by means of the plurality of columns 532.

[0046] In some embodiments, the first cylinder can be arranged above the mounting plate 531, the piston rod of the first cylinder penetrates the mounting plate 531, and the connecting plate 51 is connected to the piston rod. The cover plate 22 can be fixedly arranged at the bottom of the connecting plate 51, or the cover plate 22 can be detachably arranged on the connecting plate 51; when the cover plate 22 is detachably arranged on the connecting plate 51, a bottom platform can be arranged on the side of the bottom plate 21 away from the mounting plate 531, and the bottom plate 21 can be detachably arranged on the bottom platform; thus, when operating different products 6, the bottom plate 21 and the cover plate 22 can be replaced with components adapted to the new product 6, thereby improving the wide applicability of the equipment, facilitating user operation, and reducing costs.

[0047] Of course, the mounting plate 531 is movably connected with a guide column 57, one end of which is connected to the limit plate 54, the guide column 57 passes through the mounting plate 531, and the other end is connected to the connecting plate 51, and the limit plate 54 is located above the mounting plate 531; the setting of the guide column 57 provides a guiding effect for the movement of the cover plate 22, and further ensures the horizontality of the cover plate 22 during the movement. It can be known that in order to enhance the guiding effect, two or more guide columns 57 can be provided, one end of the plurality of guide columns 57 is connected to the limit plate 54, and the other end of the plurality of guide columns 57 is connected to the connecting plate 51. In addition, the limit plate 54 can also limit the movement stroke of the guide column 57. When the guide column 57 moves to the limit plate 54 and contacts the mounting plate 531, the limit plate 54 will limit the continued downward movement of the guide column 57, thereby limiting the continued movement of the cover plate 22, and avoiding the situation where the cover plate 22 moves too far and causes damage to the product 6.

[0048] Optionally, the limit plate 54 is further provided with an elastic buffer 55, which is located between the limit plate 54 and the mounting plate 531. When the limit plate 54 moves toward the mounting plate 531, the elastic buffer 55 gradually approaches the mounting plate 531 until it moves to contact and abut against the mounting plate 531. The setting of the elastic buffer 55 can reduce the impact force of the movement of the cover plate 22. Optionally, a plurality of elastic buffers 55 are evenly spaced.

[0049] Optionally, a limiting member 56 is further provided on the limiting plate 54, and the limiting member 56 is located between the limiting plate 54 and the mounting plate 531. The limiting member 56 moves synchronously with the movement of the limiting plate 54. In the process of the limiting plate 54 moving toward the direction close to the mounting plate 531, until the limiting member 56 contacts the mounting plate 531, under the limiting action of the limiting member 56, the limiting plate 54 cannot continue to move, thereby controlling the downward pressure distance of the cover plate 22, and can effectively control the overpressure of the cover plate 22.

[0050] Reference Figure 3 and Figure 4In some embodiments, the side of the product 6 is provided with a peripheral hole, and the lateral blocking mechanism 3 includes a side pusher 31, an elastic blocking head 32 connected to the side pusher 31, and a second driving member 33 connected to the side pusher 31, and the elastic blocking head 32 faces the cavity. Among them, the side pusher 31 is movably arranged on the bottom plate 21, and the elastic blocking head 32 is used to seal with the peripheral hole. The elastic blocking head 32 can be rubber or silicone, etc.; the peripheral hole on the side of the product 6 is such as the button hole opened on the side of the metal part of the middle frame of the mobile phone. In this case, the cavity will be connected to the outside through the peripheral hole of the product 6, so the airtightness of the product 6 cannot be tested. Therefore, the elastic blocking head 32 is set. When the product 6 needs to be tested for airtightness, the elastic blocking head 32 moves to a position relative to the peripheral hole of the product 6 to block the peripheral hole of the product 6, thereby ensuring the reliability of the cavity sealing.

[0051] The side thrust member 31 is connected to the movable end of the second driving member 33; therefore, the movement of the movable end of the second driving member 33 will drive the synchronous movement of the side thrust member 31. The second driving member 33 can be any component that realizes driving, such as a cylinder, a hydraulic cylinder or an electric push rod, etc. In the present application, the second driving member 33 adopts a second cylinder, the piston rod of the second cylinder is extended along the opening direction of the peripheral side hole, and the side thrust member 31 is arranged on the piston rod of the second cylinder; therefore, the extension and contraction of the piston rod of the second cylinder will drive the side thrust member 31 to move in the direction close to or away from the peripheral side hole.

[0052] Of course, when a plurality of peripheral holes are provided on the side of the product 6, a plurality of side push members 31 may be provided correspondingly, and each elastic plugging head 32 on each side push member 31 cooperates with each peripheral hole respectively.

[0053] Reference Figure 1 and Figure 6 In some embodiments, the rotating mechanism 1 further includes a base 11 and a body 12, the body 12 is rotatably disposed on the base 11, and the bottom plate 21 is disposed on the body 12; the rotation of the body 12 will drive the bottom plate 21 to rotate, and the rotation of the bottom plate 21 will drive the cover plate 22 thereon and the product 6 fixed by the bottom plate 21 and the cover plate 22 to rotate synchronously. When the product 6 needs to be repaired, the side of the product 6 needs to be re-coated with adhesive at the connection. Since the device is large as a whole, if the product 6 remains stationary, the technician needs to rotate the device once to complete the coating of the adhesive at the connection of the side of the product 6. After the body 12 is rotatably disposed on the base 11, the technician can complete the coating of the adhesive with one hand and complete the rotation of the bottom plate 21 with the other hand, so that one person can complete the repair of the product 6, improve work efficiency, and save manpower.

[0054] The rotating mechanism 1 further includes a rotating shaft 13, a bearing 14 and a universal ball 15. The body 12 is connected to the base 11 through the rotating shaft 13 and the bearing 14. A plurality of universal balls 15 are arranged on the base 11 and around the rotating shaft 13. The base 11 is provided with a rotating shaft 13, which is rotatably matched with the rotating axis of the body 12. A plurality of universal balls 15 are also arranged between the base 11 and the body 12. The body 12 is rotatably arranged on the base 11 around the rotating shaft 13. The body 12 provides a rolling plane for the universal balls 15. The use of the bearing 14 and the universal balls 15 can further improve the stability of the rotation of the body 12.

[0055] Of course, a locking member 16 is also movably provided between the base 11 and the body 12. The locking member 16 is provided to fix the base 11 and the body 12. When the product 6 is tested for air tightness and the bottom plate 21 does not need to rotate, the locking member 16 is fixedly connected to the base 11 and the body 12, so that the body 12 will not rotate relative to the base 11, and the stability of the product 6 on the body 12 and the reliability of the test can be guaranteed. When the product 6 needs to be repaired, the fixed connection between the base 11 and the body 12 is cancelled by the locking member 16. At this time, the body 12 is rotated and set on the base 11, which is convenient for users to perform repair operations.

[0056] Among them, the locking member 16 includes but is not limited to structures such as a buckle, a screw or a magnetic member for magnetic attraction to achieve a fixed connection. In the present application, the locking member 16 is taken as a screw as an example. The axial direction of the screw extends along the height direction of the body 12. One end of the screw is threadedly matched with the base 11 and the thread passes through the base 11. A threaded hole that matches the screw is opened on the side of the body 12 facing the base 11. After the screw passes through the base 11 and the end is threadedly matched with the threaded hole, the body 12 can be fixed on the base 11.

[0057] Optionally, feet 17 may be provided at each corner of the bottom of the base 11, and the feet 17 may be retractable. The plurality of feet 17 may support the entire device and adjust the horizontality of the body 12 by adjusting their own retraction. The universal ball 15 is provided with the feet 17, and the distance between the universal ball 15 and the body 12 is adjusted by the feet 17 to ensure the levelness of the body 12. The universal ball 15 rotates synchronously with the rotation of the body 12, reducing the friction of the rotation of the body 12, so that the staff can easily rotate the body 12.

[0058] Combination Figure 7 In some embodiments, the blowing and suction mechanism 4 also includes a controller, the other end of the ventilation pipe 41 is connected to a vacuum generating device, and the controller is controlled and connected to the vacuum generating device; the controller controls the vacuum generating device to perform inflation or suction actions, so that the equipment can automatically perform airtightness detection and airtightness repair on the product 6.

[0059] Optionally, an electrical cavity is formed inside the body 12, and the electrical cavity is used to place electrical components. The controller is arranged in the electrical cavity. A plurality of function buttons 18 are also arranged outside the body 12, and each function button 18 is connected to the controller; for example, the function button 18 includes a positive pressure button and a negative pressure button, and the positive pressure button is used to control the vacuum generating device to supply gas, so as to fill the cavity with gas; the negative pressure button is used to control the vacuum generating device to inhale air, so that a negative pressure state is formed inside the cavity. When the user presses the positive pressure button, the device will perform an airtightness test on the product 6; when the user presses the negative pressure button, the device will perform an airtightness repair on the product 6. Of course, the positive pressure button and the negative pressure button can also be a knob-type structure arranged in one piece. In addition, the function button 18 can also include a cylinder rise button and a cylinder fall button, that is, the controller is connected to the first drive member 52, the cylinder rise button is used to control the rise of the first cylinder piston rod, and the cylinder fall button is used to control the fall of the first cylinder piston rod.

[0060] Of course, the function button 18 can also include an automatic button and a manual button. The controller is also connected to the second cylinder control. When the user presses the automatic button, the device automatically moves, first driving the movement of the cover plate 22 and the side pusher 31 to limit and fix the product 6 and seal it on the bottom plate 21, and then controlling the vacuum generating device to fill the cavity with gas. After a period of time, the air pressure in the cavity is detected to realize the automatic detection of the air tightness of the product 6. When the user presses the manual button, the operator can manually operate to complete the corresponding operation. In addition, the controller in this device can also be used in conjunction with a manipulator to realize the automatic operation of putting in the product 6, taking out the product 6, and coating the adhesive on the side of the product 6, so as to realize automatic control.

[0061] Reference Figure 1-Figure 7In summary, the device provided in the present application can perform air tightness detection on product 6. The user places product 6 on the base plate 21, and limits and fixes the position of product 6 through the product positioning member 24 on the base plate 21, and the sealing member 23 on the base plate 21 seals the lower surface of product 6. Then, the cover plate 22 is driven to move by the first driving member 52 until the cover plate 22 cooperates with the product 6, thereby pressing the product 6 and sealing the upper surface of product 6. Afterwards, the side push member 31 is driven to move by the second driving member 33, and the elastic sealing head 32 on the side push member 31 is embedded in the peripheral side hole on the side of product 6, thereby sealing the hole on the side of product 6. Gas is filled into the cavity through the vent pipe 41, and the air pressure in the cavity is detected after a period of time, thereby realizing the air tightness detection of product 6. When it is detected that the air tightness of product 6 is poor, the technician can manually apply PU glue to the connection of product 6, and use the bearing 14 on the base 11 to control the rotation of the bottom plate 21, apply a layer of adhesive to the connection around the product 6, and then suck out the gas from the cavity through the ventilation pipe 41, so that a negative pressure space is formed in the cavity, and the adhesive located at the connection of product 6 will be sucked into the gap under the action of pressure, thereby blocking the gap.

[0062] Reference Figure 1-Figure 7 The disclosed embodiment also provides a production line, which includes the integrated air tightness detection and repair equipment as described in the aforementioned embodiment, and a feeding device that is a complete set of the integrated air tightness detection and repair equipment, etc., so as to fully meet actual production needs.

[0063] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0064] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0065] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0066] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0067] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An integrated airtightness detection and repair equipment, characterized in that: include: A rotating mechanism (1), a product fixing mechanism (2), a lateral blocking mechanism (3) and a blowing and suction mechanism (4); the product fixing mechanism (2) is arranged on the rotating mechanism (1), the product fixing mechanism comprises a bottom plate (21) and a cover plate (22) arranged opposite to each other, a frame-shaped sealing member (23) is provided on the opposite sides of the bottom plate (21) and the cover plate (22), and a cavity is formed between the bottom plate (21) and the cover plate (22); the lateral blocking mechanism (3) is arranged around the product fixing mechanism (2); the blowing and suction mechanism (4) comprises a ventilation pipe (41), and the ventilation pipe (41) is connected to the cavity.

2. The airtightness detection and repair integrated equipment according to claim 1, characterized in that: It also comprises a pressing mechanism (5), the pressing mechanism (5) comprising a connecting plate (51) and a first driving member (52) drivingly connected to the connecting plate (51), and the cover plate (22) is arranged at the bottom of the connecting plate (51).

3. The integrated airtightness detection and repair equipment according to claim 2, characterized in that: The pressing mechanism (5) further comprises a stand (53) arranged on the bottom plate (21) and a guide column (57) movably matched with the stand (53); the first driving member (52) is arranged on the stand (53); and the connecting plate (51) is also connected to the guide column (57).

4. The integrated airtightness detection and repair equipment according to claim 1, characterized in that: A product positioning piece (24) is provided on the bottom plate (21).

5. The integrated airtightness detection and repair equipment according to claim 1, characterized in that: The lateral blocking mechanism (3) comprises a lateral thrust member (31), an elastic blocking head (32) connected to the lateral thrust member (31), and a second driving member (33) drivingly connected to the lateral thrust member (31), wherein the elastic blocking head (32) faces the cavity.

6. The airtightness detection and repair integrated equipment according to claim 1, characterized in that: The rotating mechanism (1) comprises a base (11) and a body (12); the body (12) is rotatably arranged on the base (11); and the bottom plate (21) is arranged on the body (12).

7. The integrated airtightness detection and repair equipment according to claim 6, characterized in that: The rotating mechanism (1) further comprises a rotating shaft (13), a bearing (14) and a universal ball (15); the body (12) is connected to the base (11) via the rotating shaft (13) and the bearing (14); a plurality of universal balls (15) are provided on the base (11) around the rotating shaft (13).

8. The integrated airtightness detection and repair equipment according to claim 6, characterized in that: A locking member (16) is also movably provided between the base (11) and the machine body (12).

9. The airtightness detection and repair integrated equipment according to any one of claims 1 to 8, characterized in that: The blowing and suction mechanism (4) also includes a controller, the other end of the ventilation pipe (41) is connected to a vacuum generating device, and the controller is controllably connected to the vacuum generating device.

10. A production line, characterized in that: It comprises the integrated airtightness detection and repair equipment as described in any one of claims 1-9.

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