Sensor potting automatic protection flexible system compatible with glue pouring, glue dispensing and curing

Abstract

The invention provides a sensor potting automatic protection flexible system compatible with glue pouring, glue dispensing and curing, which relates to the technical field of sensors and comprises a feeding unit, a vacuum glue pouring unit, a cache unit, a curing unit, a transition unit and a discharging unit which are sequentially connected with a transmission platform and are consistent in center, the feeding platform feeds a product tray and conveys the product tray to the vacuum glue filling unit, the vacuum glue filling unit conducts vacuum glue filling or normal-pressure dispensing on products and conveys the products to the buffering unit, the buffering unit temporarily stores the products on the product tray and conveys the product tray to the curing unit, and the curing unit automatically cures the products on the product tray. And the transition unit temporarily stores the products on the product trays and conveys the products to the discharging unit, and the discharging unit conveys the product trays to the discharging trolley. According to the invention, the automation of glue filling, dispensing and curing of the existing sensor is realized, the problems of manual blanking and carrying in the process are solved, the automation degree is high, the product quality is stable, and the production efficiency is high.

Description

Technical Field

[0001] The invention relates to the technical field of sensors, and in particular to an automatic protection flexible system for sensor potting that is compatible with glue pouring, glue dispensing and curing. Background Art

[0002] As the military and manufacturing industries have increasingly higher requirements for the automation of their equipment, the performance and quantity of sensors used in the equipment are also increasingly required. Sensor potting technology is a very important part of the sensor production process, and its inner cavity needs to be potted and protected;

[0003] The potting protection process of the sensor includes glue filling and curing, which can protect the sensor from moisture and corrosion and ensure the stable performance of the sensor. During the potting process, the glue filling sensor needs to be completed in a vacuum environment, followed by a curing process.

[0004] The existing production methods are mostly manual operations, lacking automation modes. The loading and unloading of material trays and the conversion of material trays between the glue filling and curing processes all require manual handling. The overall production efficiency is low. At the same time, there are certain safety hazards and the quality of sensors is difficult to guarantee. Summary of the invention

[0005] In response to the above problems, the present invention provides a flexible system for automatic protection of sensor potting that is compatible with glue filling, glue dispensing and curing, which solves the problems of too many manual operation processes in the existing flexible potting production, and the two processes of glue filling, glue dispensing and curing are not connected in series, resulting in low production efficiency, low safety factor and difficult to ensure product quality.

[0006] To achieve the above object, the technical solution of the present invention is implemented as follows:

[0007] A flexible system for automatic protection of glue filling, glue dispensing and curing sensor potting, comprising: a loading unit, a vacuum glue filling unit, a buffer unit, a curing unit, a transition unit and a unloading unit, which are connected to the transmission platforms in sequence and have the same center;

[0008] The loading unit comprises a first standard transmission mechanism on a loading unit base, a product tray is placed on the first standard transmission mechanism, and the first standard transmission mechanism transmits the product tray to the vacuum glue filling unit;

[0009] The vacuum glue filling unit comprises a vacuum cavity arranged on the base of the vacuum glue filling unit, a vacuum glue filling and glue dispensing component is arranged in the vacuum cavity, the product tray enters the vacuum cavity, the vacuum glue filling and glue dispensing component performs vacuum glue filling and normal pressure glue dispensing on the product, and after completion, the product tray is transferred to the cache unit;

[0010] The cache unit includes a shield mounted on the cache base, a second standard transmission mechanism and a first cache mechanism provided in the shield, and a control component provided on the shield, wherein the control component controls the product tray to be temporarily stored in the first cache mechanism, or controls the second standard transmission mechanism to operate and transmit the product tray to the curing unit;

[0011] The curing unit comprises a curing transmission mechanism and a curing lifting mechanism installed on the base of the curing unit, wherein the curing transmission mechanism is provided with a curing lifting mechanism and a high and low temperature box on both sides along the transmission direction, respectively, and the curing lifting mechanism is provided with a horizontal push mechanism perpendicular to the transmission direction of the curing transmission mechanism, and the end of the horizontal push mechanism is located in the middle section of the curing transmission mechanism, and the product tray is transmitted to the horizontal push mechanism in the middle section of the curing transmission mechanism, and the curing lifting mechanism drives the horizontal push mechanism and the product tray to rise to the height range of the high and low temperature box door, and the horizontal push mechanism pushes the product tray to the tray bracket in the high and low temperature box, and after curing is completed, the horizontal push mechanism takes out the product tray, and the curing lifting mechanism drives the horizontal push mechanism and the product tray to descend to the middle section of the curing transmission mechanism, and the curing transmission mechanism transmits the product tray to the transition unit;

[0012] The transition unit includes a third standard transmission mechanism for transmitting the product tray to the unloading unit;

[0013] The unloading unit includes a fourth standard transmission mechanism and an unloading trolley, and the fourth standard transmission mechanism transmits the product tray to the unloading trolley.

[0014] As a further improvement of the present invention, the first standard transmission mechanism includes a transmission support frame, a transmission frame is provided on the transmission support frame, the transmission frame is arranged on both sides along the transmission direction of the product tray, a transmission driven shaft assembly is provided at one end of the transmission frame, and a transmission driving wheel assembly is provided at the other end, a transmission support wheel is provided on the inner side of the transmission frame, a transmission belt is commonly installed on the transmission driven wheel assembly, the transmission support wheel and the transmission driving wheel assembly, and a blocking cylinder assembly is also installed on the transmission frame and below the transmission belt.

[0015] As a further improvement of the present invention, the vacuum glue pouring and glue dispensing assembly includes a vacuum transmission component docked with the end of the first standard transmission mechanism, and the upper side of the vacuum transmission component is provided with a vacuum glue pouring Y-axis guide rail assembly and a vacuum glue pouring Y-moving module perpendicular to the transmission direction, which are respectively installed on the opposite side walls of the vacuum cavity, and the vacuum glue pouring Y-axis guide rail assembly and the vacuum glue pouring Y-moving module are jointly installed with an X-axis moving module along the transmission direction, and the X-axis moving module is installed with a vertical vacuum glue pouring Z-axis assembly and a glue dispensing Z-axis assembly, and a vacuum glue supply assembly, a waste collection position and a lifting mechanism are provided on the inner wall of the vacuum cavity.

[0016] As a further improvement of the present invention, the vacuum glue pouring Z-axis assembly includes a first Z-axis moving module, a first Z-axis fixed carrier is installed on the first Z-axis moving module, a glue pouring Z-axis carrier is installed on the side of the first Z-axis fixed carrier, a cylinder mounting part is installed on the top of the glue pouring Z-axis carrier, and a first cylinder is installed under the cylinder mounting part; an air pipe clamping part, an air pipe fixing part, and an air pipe fixed end adjusting part are installed on the end of the piston rod of the first cylinder, the air pipe fixing part is installed on the air pipe fixed end adjusting part, and the air pipe fixed end adjusting part is installed on the glue pouring Z-axis carrier;

[0017] The glue pouring Z-axis carrier plate is also equipped with a screw glue pouring valve;

[0018] A first sensor mounting seat is installed on the bottom side of the first Z-axis fixed carrier plate, a first sensor mounting piece is installed on the side of the first sensor mounting seat, a first displacement sensor is installed on the side of the first sensor mounting piece, and the first displacement sensor is arranged opposite to the lower end of the screw glue filling valve.

[0019] As a further improvement of the present invention, the dispensing Z-axis assembly includes a second Z-axis moving module, a second Z-axis fixed carrier is installed on the second Z-axis moving module, a dispensing Z-axis carrier is installed on the side of the second Z-axis fixed carrier, a camera pad, a dispensing barrel mounting piece and a light source mounting piece are installed on the same side of the dispensing Z-axis carrier, a camera mounting piece is installed on the side of the camera pad, a camera is installed on the side of the camera mounting piece, a dispensing barrel is installed in the dispensing barrel mounting piece, the light source mounting piece is located below the camera, and a light source is installed on the light source mounting piece;

[0020] A second sensor mounting seat is installed on the bottom side of the second Z-axis fixed carrier plate, a second sensor mounting piece is installed on the side of the second sensor mounting seat, a second displacement sensor is installed on the side of the second sensor mounting piece, and the second displacement sensor is arranged opposite to the lower end of the dispensing barrel.

[0021] As a further improvement of the present invention, the second standard transmission mechanism passes through the first cache mechanism during the transmission process, the first cache mechanism includes a left cache frame and a right cache frame installed on the cache base, and the left cache frame and the right cache frame are respectively installed with a left lifting mechanism and a right lifting mechanism, and a cache basket is installed between the left lifting mechanism and the right lifting mechanism. When the second standard transmission mechanism transmits the product tray between the left lifting mechanism and the right lifting mechanism, the control component controls the left lifting mechanism and the right lifting mechanism to drive the product tray to rise, and store it in the cache basket for temporary storage.

[0022] As a further improvement of the present invention, the curing transmission mechanism includes a transmission bracket installed on the base of the curing unit, a transmission bottom plate is installed on the top of the transmission bracket, and two groups of transmission support plates arranged on both sides of the transmission direction are installed on the transmission bottom plate, each group of transmission support plates includes multiple transmission support plates, and a driven shaft assembly, a tensioning wheel assembly, and multiple support wheel assemblies are installed on the side of each transmission support plate. The driven wheel assembly, the tensioning wheel assembly and the multiple support wheel assemblies on each transmission support plate are jointly installed with a first belt, and the multiple driven shaft assemblies on each group of transmission support plates are jointly installed with a second belt. A driving shaft assembly is also installed on the side of each group of transmission support plates, and the driving shaft assembly drives a driven wheel assembly in each group of bead support plates to rotate, so that all the driven wheel assemblies rotate and drive all the first belts to rotate, each first belt has a section located in the horizontal direction, and the first belts are connected to each other at intervals, and the rotation direction of the horizontal section of the first belt is along the transmission direction of the product tray.

[0023] As a further improvement of the present invention, the curing lifting mechanism includes two lifting bottom plates installed on the curing unit base and arranged on both sides of the product tray transmission direction, a first guide shaft first mounting plate is installed on the upper side of both ends of each lifting bottom plate, a first support shaft and a first guide shaft are installed on each first guide shaft first mounting plate in a vertical direction, and the top ends of the first support shaft and the first guide shaft are installed on a first guide shaft second mounting plate, and the upper sides of the two first guide shaft second mounting plates at the same end of the two lifting bottom plates are commonly connected with a connecting profile;

[0024] A lifting support assembly is installed between the middle parts of the two first support shafts on each lifting base plate, and a plurality of second support shafts are provided in the middle part of each lifting base plate, and a second guide shaft first mounting plate is installed on the upper ends of the plurality of second support shafts, and a plurality of second guide shafts are installed on the upper side of the second guide shaft first mounting plate, and the plurality of second guide shafts pass through the lifting support assembly above them upward, and the upper ends are installed on a second guide shaft second mounting plate;

[0025] A hinge assembly is provided on the upper side of each lifting support assembly and on both sides of the second guide shaft penetration position, and a horizontal push mechanism is installed on the upper side of the hinge assembly.

[0026] As a further improvement of the present invention, the horizontal push mechanism includes a horizontal push bracket arranged in the curing lifting mechanism and connected to the hinge assembly of the curing lifting mechanism, a second cylinder and a magnetic coupling cylinder are installed on the side of the horizontal push bracket, two guide rails are installed on the upper side of the horizontal push bracket perpendicular to the product tray transmission direction, a fork arm is installed on the upper side of the two guide rails, the front end of the fork arm is located in the middle section of the curing transmission mechanism, and the side of the fork arm is connected to the magnetic coupling cylinder, and the magnetic coupling cylinder drives the fork arm to be pushed out or retracted along the guide rail direction;

[0027] The curing transmission mechanism transmits the product tray to the front end of the fork arm, and the magnetic coupling cylinder drives the fork arm to move along the guide rail to push the product tray into the high and low temperature box.

[0028] As a further improvement of the present invention, the unloading unit includes a unloading unit base, a unloading unit shield is installed on the unloading unit base, a fourth standard transmission mechanism is installed inside the unloading unit shield and on the unloading unit base, and a second cache mechanism is provided outside the fourth standard transmission mechanism, when the fourth standard transmission mechanism transmits the product tray to the middle position of the second cache mechanism, the second cache mechanism temporarily stores the product tray;

[0029] A material unloading trolley is provided at the end of the fourth standard transmission mechanism, and the fourth standard transmission mechanism transmits the product tray to the material unloading trolley.

[0030] As a further improvement of the present invention, the water inlet holes are evenly arranged along the circumference of the tube wall at the same height of the first hollow tube.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] The present invention realizes the series connection of the two processes of sensor glue filling, glue dispensing and curing through the automated structural design of the vacuum glue filling unit and the curing unit, and realizes the automated completion of glue filling, glue dispensing and curing. Compared with the prior art, it solves the problems of multiple manual operation processes in the existing flexible potting production, manual unloading and manual handling during the process, and has the characteristics of high degree of automation, high safety factor, stable product quality and high production efficiency.

[0033] The present invention is provided with a loading unit, a vacuum glue pouring unit, a buffer unit, a curing unit, a transition unit and a unloading unit. The units are connected in series to form a production system. The workpiece tray is transmitted to the vacuum glue pouring unit through the loading unit to complete vacuum glue pouring and normal pressure glue dispensing. After completion, it is transmitted to the buffer unit, and then transmitted to the curing unit to complete the curing process, and then transmitted to the unloading unit through the transition unit. The buffer mechanisms in the buffer unit and the unloading unit can respectively cache the trays after glue pouring and before curing and after curing. The whole process has a high degree of automation, does not require manual operation, has a high safety factor and production efficiency, greatly improves product production, ensures product quality, and significantly reduces production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the complete structure of a flexible system for automatic protection of compatible glue pouring, glue dispensing and curing sensor potting disclosed in an embodiment of the present invention;

[0035] Figure 2 It is a schematic diagram of the structure of a feeding unit disclosed in an embodiment of the present invention;

[0036] Figure 3 is a schematic diagram of a first standard transmission mechanism disclosed in an embodiment of the present invention;

[0037] Figure 4 It is a schematic diagram of the structure of a vacuum glue potting unit disclosed in an embodiment of the present invention;

[0038] Figure 5 It is a schematic diagram of a vacuum glue filling and dispensing assembly disclosed in an embodiment of the present invention;

[0039] Figure 6 It is a schematic diagram of a vacuum glue-filling Z-axis assembly disclosed in an embodiment of the present invention;

[0040] Figure 7 It is a schematic diagram of a vacuum dispensing Z-axis assembly disclosed in an embodiment of the present invention;

[0041] Figure 8 It is a schematic diagram of the structure of a cache unit disclosed in an embodiment of the present invention;

[0042] Fig. 9 It is a schematic diagram of a cache mechanism disclosed in an embodiment of the present invention;

[0043] Fig.10 It is a schematic diagram of the structure of a curing unit disclosed in an embodiment of the present invention;

[0044] Fig.11 It is a schematic diagram of a curing transmission mechanism disclosed in an embodiment of the present invention;

[0045] Fig.12 It is a schematic diagram of a curing lifting mechanism disclosed in an embodiment of the present invention;

[0046] Fig.13 It is a schematic diagram of a horizontal push mechanism disclosed in an embodiment of the present invention;

[0047] Fig.14 It is a schematic diagram of the structure of a transition unit disclosed in an embodiment of the present invention;

[0048] Fig.15 It is a schematic diagram of the structure of a material unloading unit disclosed in an embodiment of the present invention.

[0049] Description of reference numerals:

[0050] 1. Loading unit; 2. Vacuum glue filling unit; 3. Buffer unit; 4. Curing unit; 5. Transition unit; 6. Unloading unit; 1.1. Loading trolley; 1.3. First electrical control cabinet; 1.4. First standard transmission mechanism; 1.5. Loading unit base; 1.4.1. Transmission support frame; 1.4.2. Transmission frame;

[0051] 1.4.3, transmission driven shaft assembly; 1.4.4, transmission support wheel; 1.4.5, transmission belt; 1.4.6, transmission driving wheel assembly; 1.4.7, first blocking cylinder assembly; 2.1, vacuum pump assembly; 2.2, vacuum chamber; 2.3, glue filling monitoring system; 2.4, vacuum glue filling and dispensing assembly; 2.5, vacuum glue filling unit base; 2.4.1, vacuum transmission component; 2.4.2, vacuum glue filling Y-axis guide rail assembly; 2.4.3, vacuum glue filling X-axis moving module; 2.4.4, vacuum glue filling Z-axis assembly; 2.4.5, dispensing Z-axis assembly; 2.4.6 , empty glue filling Y moving module; 2.4.7, vacuum glue supply component; 2.4.8, waste collection position; 2.4.9, lifting mechanism; 2.4.4.1, first Z axis moving module; 2.4.4.2, first Z axis fixed carrier; 2.4.4.3, glue filling Z axis carrier; 2.4.4.4, first cylinder; 2.4.4.5, cylinder mounting; 2.4.4.6, screw glue filling valve; 2.4.4.7, air pipe clamping part; 2.4.4.8, air pipe fixing part; 2.4.4.9, air pipe fixed end adjustment part; 2.4.4.10, first sensor mounting seat; 2.4.4 .11, first sensor mounting part; 2.4.4.12, first displacement sensor; 2.4.5.1, second Z-axis moving module; 2.4.5.2, second Z-axis fixed carrier plate; 2.4.5.3, dispensing Z-axis carrier plate; 2.4.5.4, camera pad; 2.4.5.5, camera mounting part; 2.4.5.6, camera; 2.4.5.7, dispensing barrel mounting part; 2.4.5.8, dispensing barrel; 2.4.5.9, light source mounting part; 2.4.5.10, light source; 2.4.5.11, second displacement sensor; 2.4.5.12, second sensor mounting part ; 2.4.5.13, second sensor mounting base; 3.1, shield; 3.2, control assembly; 3.3, production kanban assembly; 3.4, cache base; 3.5, second standard transmission mechanism; 3.6, first cache mechanism; 3.6.1, left cache frame; 3.6.2, left lifting mechanism; 3.6.3, cache basket; 3.6.4, right cache frame; 3.6.5, right lifting mechanism; 3.6.6, lifting power assembly; 4.1, curing unit base; 4.2, curing transmission mechanism; 4.3, lifting power assembly; 4.4, curing lifting mechanism; 4.5, horizontal push mechanism;

[0052] 4.6, sensor installation assembly; 4.7, high and low temperature box; 4.8, tray bracket; 4.9, curing unit shield; 4.2.1, transmission bracket; 4.2.2, transmission bottom plate; 4.2.3, driven shaft assembly; 4.2.4, tensioner assembly; 4.2.5, support wheel assembly; 4.2.6, transmission support plate; 4.2.7, first belt; 4.2.8, second blocking cylinder assembly; 4.2.9, transmission baffle assembly; 4.2.10, drive shaft assembly; 4.2.11, second belt; 4.4.1, lifting bottom plate; 4.4.2, first guide shaft first mounting plate; 4.4.3, first support shaft; 4.4.4, lifting support assembly; 4.4.5, first guide shaft; 4.4.6, support shaft connecting plate; 4.4.7, hinge Assembly; 4.4.8, first guide shaft second mounting plate; 4.4.9, connecting profile; 4.4.10, second supporting shaft; 4.4.11, second guide shaft first mounting plate; 4.4.12, second guide shaft; 4.4.13, lead screw assembly; 4.4.14, second guide shaft second mounting plate; 4.5.1, push bracket; 4.5.2, second cylinder; 4.5.3, magnetic coupling cylinder; 4.5.4, guide rail; 4.5.5, fork arm; 5.1, transition base; 5.2, third standard transmission mechanism; 5.3, transition unit shield; 5.4, second electrical control cabinet; 6.1, unloading unit base; 6.2, unloading unit shield; 6.3, second cache mechanism; 6.4, fourth standard transmission mechanism; 6.5, unloading trolley; A, product tray. DETAILED DESCRIPTION

[0053] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0054] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0055] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0056] The present invention is further described in detail below in conjunction with the accompanying drawings:

[0057] like Figure 1 As shown, a flexible system for automatic protection of sensor potting compatible with glue pouring, dispensing and curing includes: a loading unit 1, a vacuum glue pouring unit 2, a buffer unit 3, a curing unit 4, a transition unit 5 and a unloading unit 6, which are connected to the transmission platforms in sequence and have the same center;

[0058] like Figure 2 As shown, the loading unit 1 includes a first standard transmission mechanism 1.4 on the base of the loading unit 1, on which the product tray A is placed, and the first standard transmission mechanism 1.4 transmits the product tray A to the vacuum glue filling unit 2;

[0059] Among them, Figure 3 As shown, the first standard transmission mechanism 1.4 includes a transmission support frame 1.4.1, on which a transmission frame 1.4.2 is provided. The transmission frame 1.4.2 is arranged on both sides along the transmission direction of the product tray A, and a transmission driven shaft assembly 1.4.3 is provided at one end of the transmission frame 1.4.2 and a transmission driving wheel assembly 1.4.6 is provided at the other end. A transmission support wheel 1.4.4 is provided on the inner side of the transmission frame 1.4.2, and a transmission belt 1.4.5 is installed on the transmission driven wheel assembly, the transmission support wheel 1.4.4 and the transmission driving wheel assembly 1.4.6. A first blocking cylinder assembly 1.4.7 is also installed on the transmission frame 1.4.2 and below the transmission belt 1.4.5.

[0060] like Figure 4 As shown, the vacuum glue filling unit 2 includes a vacuum cavity 2.2 arranged on the base of the vacuum glue filling unit 2, and a vacuum glue filling and dispensing component 2.4 is arranged in the vacuum cavity 2.2. The product tray A enters the vacuum cavity 2.2, and the vacuum glue filling and dispensing component 2.4 performs vacuum glue filling and normal pressure dispensing on the product, and after completion, the product tray A is transferred to the cache unit 3;

[0061] Among them, Figure 5As shown, the vacuum glue pouring and glue dispensing component 2.4 includes a vacuum transmission component 2.4.1 docked with the end of the first standard transmission mechanism 1.4, and a vacuum glue pouring Y-axis guide rail component 2.4.2 and a vacuum glue pouring Y-moving module 2.4.6 perpendicular to the transmission direction are provided on the upper side of the vacuum transmission component 2.4.1, which are respectively installed on the opposite side walls of the vacuum cavity 2.2, and the vacuum glue pouring Y-axis guide rail component 2.4.2 and the vacuum glue pouring Y-moving module 2.4.6 are jointly installed with an X-axis moving module along the transmission direction, and the X-axis moving module is installed with a vacuum glue pouring Z-axis component 2.4.4 and a glue dispensing Z-axis component 2.4.5 in the vertical direction, and a vacuum glue supply component 2.4.7, a waste collection position and a lifting mechanism 2.4.9 are provided on the inner wall of the vacuum cavity 2.2.

[0062] Furthermore,

[0063] The vacuum glue-filling Z-axis assembly 2.4.4 comprises a first Z-axis moving module 2.4.4.1, on which a first Z-axis fixed carrier plate 2.4.4.2 is mounted, a glue-filling Z-axis carrier plate 2.4.4.3 is mounted on the side of the first Z-axis fixed carrier plate 2.4.4.2, a cylinder mounting part 2.4.4.5 is mounted on the top of the glue-filling Z-axis carrier plate 2.4.4.3, and a first cylinder 2.4.4.4 is mounted below the cylinder mounting part 2.4.4.5; an air pipe clamping part 2.4.4.7, an air pipe fixing part 2.4.4.8, an air pipe fixed end adjusting part 2.4.4.9, and an air pipe fixing part 2.4.4. 8 is installed on the trachea fixed end adjustment piece 2.4.4.9, and the trachea fixed end adjustment piece 2.4.4.9 is installed on the glue pouring Z-axis carrier plate 2.4.4.3; a screw glue pouring valve 2.4.4.6 is also installed on the glue pouring Z-axis carrier plate 2.4.4.3; a first sensor mounting seat 2.4.4.10 is installed on the bottom side of the first Z-axis fixed carrier plate 2.4.4.2, a first sensor mounting piece 2.4.4.11 is installed on the side of the first sensor mounting seat 2.4.4.10, and a first displacement sensor 2.4.4.12 is installed on the side of the first sensor mounting piece 2.4.4.11, and the first displacement sensor 2.4.4.12 is arranged opposite to the lower end of the screw glue pouring valve 2.4.4.6.

[0064] The dispensing Z-axis assembly 2.4.5 includes a second Z-axis moving module 2.4.5.1, on which a second Z-axis fixed carrier plate 2.4.5.2 is installed, and a dispensing Z-axis carrier plate 2.4.5.3 is installed on the side of the second Z-axis fixed carrier plate 2.4.5.2, and a camera pad 2.4.5.4, a dispensing barrel mounting part 2.4.5.7 and a light source mounting part 2.4.5.9 are installed on the same side of the dispensing Z-axis carrier plate 2.4.5.3, a camera 2.4.5.6 mounting part 2.4.5.5 is installed on the side of the camera pad 2.4.5.4, and a camera 2.4.5.6 mounting part 2.4.5.5 is installed on the side of the camera 2.4.5.6 mounting part 2.4.5.5, A glue dispensing barrel 2.4.5.8 is installed in the glue dispensing barrel mounting part 2.4.5.7, the light source mounting part 2.4.5.9 is located below the camera 2.4.5.6, and a light source 2.4.5.10 is installed on the light source mounting part 2.4.5.9; a second sensor mounting seat 2.4.5.13 is installed on the bottom side of the second Z-axis fixed carrier plate 2.4.5.2, a second sensor mounting part 2.4.5.12 is installed on the side of the second sensor mounting seat 2.4.5.13, a second displacement sensor 2.4.5.11 is installed on the side of the second sensor mounting part 2.4.5.12, and the second displacement sensor 2.4.5.11 is arranged opposite to the lower end of the glue dispensing barrel 2.4.5.8.

[0065] like Figure 8 As shown, the buffer unit 3 includes a shield 3.1 installed on a buffer base 3.4, a second standard transmission mechanism 3.5 and a first buffer mechanism 3.6 arranged in the shield 3.1, and a control component 3.2 arranged on the shield 3.1. The control component 3.2 controls the product tray A to be temporarily stored in the first buffer mechanism 3.6, or controls the second standard transmission mechanism 3.5 to operate and transmit the product tray A to the curing unit 4;

[0066] Among them, Fig. 9 As shown, the second standard transmission mechanism 3.5 passes through the first cache mechanism 3.6 during the transmission process. The first cache mechanism 3.6 includes a left cache frame 3.6.1 and a right cache frame 3.6.4 installed on the cache base 3.4, and the left cache frame 3.6.1 and the right cache frame 3.6.4 are respectively installed with a left lifting mechanism 3.6.2 and a right lifting mechanism 3.6.5, and a cache basket 3.6.3 is installed between the left lifting mechanism 3.6.2 and the right lifting mechanism 3.6.5. When the second standard transmission mechanism 3.5 transmits the product tray A to between the left lifting mechanism 3.6.2 and the right lifting mechanism 3.6.5, the control component 3.2 controls the left lifting mechanism 3.6.2 and the right lifting mechanism 3.6.5 to drive the product tray A to rise, and store it in the cache basket 3.6.3 for temporary storage.

[0067] like Fig.10As shown, the curing unit 4 includes a curing transmission mechanism 4.2 and a curing lifting mechanism 4.4 installed on the base of the curing unit 4. The curing transmission mechanism 4.2 is respectively provided with a curing lifting mechanism 4.4 and a high and low temperature box 4.7 on both sides along the transmission direction. The curing lifting mechanism 4.4 is perpendicular to the transmission direction of the curing transmission mechanism 4.2 and is provided with a horizontal push mechanism 4.5. The end of the horizontal push mechanism 4.5 is located in the middle section of the curing transmission mechanism 4.2. The product tray A is transmitted to the horizontal push mechanism 4.5 in the middle section of the curing transmission mechanism 4.2. The curing lifting mechanism 4.4 drives the horizontal push mechanism 4.5 and the product tray A to rise to the door height range of the high and low temperature box 4.7. The horizontal push mechanism 4.5 pushes the product tray A to the tray bracket 4.8 in the high and low temperature box 4.7. After the curing is completed, the horizontal push mechanism 4.5 takes out the product tray A. The curing lifting mechanism 4.4 drives the horizontal push mechanism 4.5 and the product tray A to descend to the middle section of the curing transmission mechanism 4.2. The curing transmission mechanism 4.2 transmits the product tray A to the transition unit 5.

[0068] Among them, Fig.11 As shown, the curing transmission mechanism 4.2 includes a transmission bracket 4.2.1 installed on the base of the curing unit 4, a transmission bottom plate 4.2.2 is installed on the top of the transmission bracket 4.2.1, and two groups of transmission support plates 4.2.6 arranged on both sides of the transmission direction are installed on the transmission bottom plate 4.2.2, each group of transmission support plates 4.2.6 includes a plurality of transmission support plates 4.2.6, and each transmission support plate 4.2.6 is installed with a driven shaft assembly 4.2.3, a tensioner wheel assembly 4.2.4, and a plurality of support wheel assemblies 4.2.5 on the side, and the driven wheel assembly, the tensioner wheel assembly 4.2.4 and the plurality of support wheel assemblies 4.2 on each transmission support plate 4.2.6 .5 are jointly installed with a first belt 4.2.7, and a plurality of driven shaft assemblies 4.2.3 on each set of transmission support plates 4.2.6 are jointly installed with a second belt 4.2.11. A driving shaft assembly 4.2.10 is also installed on the side of each set of transmission support plates 4.2.6. The driving shaft assembly 4.2.10 drives a driven wheel assembly in each set of bead support plates to rotate, so that the rotation of all driven wheel assemblies drives all first belts 4.2.7 to rotate. Each first belt 4.2.7 has a section located in the horizontal direction, and the first belts 4.2.7 are connected at intervals, and the rotation direction of the horizontal section of the first belt 4.2.7 is along the transmission direction of the product tray A.

[0069] Further, such as Fig.12As shown, the curing lifting mechanism 4.4 includes two lifting bottom plates 4.4.1 installed on the base of the curing unit 4 and arranged on both sides of the transmission direction of the product tray A, and a first guide shaft first mounting plate 4.4.2 is installed on the upper side of both ends of each lifting bottom plate 4.4.1, and a first vertical support shaft 4.4.3 and a first guide shaft 4.4.5 are installed on each first guide shaft first mounting plate 4.4.2, and the top ends of the first support shaft 4.4.3 and the first guide shaft 4.4.5 are installed on a first guide shaft second mounting plate 4.4.8, and the upper sides of the two first guide shaft second mounting plates 4.4.8 at the same end of the two lifting bottom plates 4.4.1 are commonly connected with a connecting profile 4.4.9; the two first support shafts on each lifting bottom plate 4.4.1 A lifting support assembly 4.4.4 is installed between the middle parts of the shafts 4.4.3, and a plurality of second support shafts 4.4.10 are provided in the middle part of each lifting base plate 4.4.1, and a second guide shaft first mounting plate 4.4.11 is installed on the upper ends of the plurality of second support shafts 4.4.10, and a plurality of second guide shafts 4.4.12 are installed on the upper side of the second guide shaft first mounting plate 4.4.11, and the plurality of second guide shafts 4.4.12 pass through the lifting support assembly 4.4.4 above them upward, and the upper ends are installed on a second guide shaft second mounting plate 4.4.14; hinge assemblies 4.4.7 are provided on the upper side of each lifting support assembly 4.4.4 and on both sides of the penetration position of the second guide shaft 4.4.12, and a horizontal push mechanism 4.5 is installed on the upper side of the hinge assembly 4.4.7.

[0070] like Fig.13 As shown, the horizontal push mechanism 4.5 comprises a horizontal push bracket 4.5.1 which is arranged in the curing lifting mechanism 4.4 and connected to the hinge assembly 4.4.7 of the curing lifting mechanism 4.4, a second cylinder 4.5.2 and a magnetic coupling cylinder 4.5.3 are installed on the side of the horizontal push bracket 4.5.1, two guide rails 4.5.4 are installed on the upper side of the horizontal push bracket 4.5.1 perpendicular to the transmission direction of the product tray A, and a fork arm 4.5.5 is installed on the upper side of the two guide rails 4.5.4, the front end of the fork arm 4.5.5 is located in the middle section of the curing transmission mechanism 4.2, and the side of the fork arm 4.5.5 is connected to the magnetic coupling cylinder 4.5.3, and the magnetic coupling cylinder 4.5.3 drives the fork arm 4.5.5 to be pushed out or retracted along the guide rail 4.5.4;

[0071] The curing transmission mechanism 4.2 transmits the product tray A to the front end of the fork arm 4.5.5, and the magnetic coupling cylinder 4.5.3 drives the fork arm 4.5.5 to move along the guide rail 4.5.4 to push the product tray A into the high and low temperature box 4.7.

[0072] like Fig.14 As shown, the transition unit 5 includes a third standard transmission mechanism 5.2, which transmits the product tray A to the unloading unit 6;

[0073] like Fig.15As shown, the unloading unit 6 comprises a fourth standard transmission mechanism 6.4 and an unloading trolley 6.5, and the fourth standard transmission mechanism 6.4 transmits the product tray A to the unloading trolley 6.5.

[0074] Among them, the unloading unit 6 includes a unloading unit 6 base, a unloading unit shield 6.2 is installed on the unloading unit 6 base, a fourth standard transmission mechanism 6.4 is installed inside the unloading unit shield 6.2 and on the unloading unit 6 base, and a second cache mechanism 6.3 is provided on the outside of the fourth standard transmission mechanism 6.4. When the fourth standard transmission mechanism 6.4 transmits the product tray A to the middle position of the second cache mechanism 6.3, the second cache mechanism 6.3 temporarily stores the product tray A; a unloading trolley 6.5 is provided at the end of the fourth standard transmission mechanism 6.4, and the fourth standard transmission mechanism 6.4 transmits the product tray A to the unloading trolley 6.5.

[0075] Example:

[0076] like Figures 1 to 15 As shown in FIG. 1 , a detailed structural diagram of a sensor encapsulation automatic protection flexible system compatible with encapsulation, dispensing and curing in this embodiment is shown in FIG. Figure 1 As shown, the system includes a loading unit 1, a vacuum glue pouring unit 2, a buffer unit 3, a curing unit 4, a transition unit 5 and a unloading unit 6 which are connected in sequence from left to right.

[0077] like Figure 2 As shown, the loading unit includes: a loading trolley 1.1 for product tray A, a product tray A1.2 placed on the loading trolley 1.1, a first electrical control cabinet 1.3 placed on a loading unit base 1.5, and a first standard transmission mechanism 1.4 placed on the loading unit base 1.5.

[0078] like Figure 3 As shown, the first standard transmission mechanism 1.4 includes: a transmission support frame 1.4.1, a transmission frame 1.4.2 placed on the transmission support frame, a transmission driven shaft assembly 1.4.3 installed on the left side of the transmission frame 1.4.2, transmission support wheels 1.4.4 installed on both sides of the transmission frame 1.4.2, a transmission driving wheel assembly 1.4.6 installed on the right side of the transmission frame 1.4.2, a transmission belt 1.4.5 installed on the driving wheel, the driven wheel and the supporting wheel, and a first blocking cylinder assembly 1.4.7 installed on the transmission frame 1.4.2.

[0079] In this embodiment, the loading unit works as follows: the product tray A is manually placed on the loading trolley 1.1, and the product tray A is pushed to the first standard transmission mechanism 1.4 through the docking track. The sensor receives the loading signal, the operator leaves the equipment to confirm the loading, and the product tray A is transmitted to the next unit.

[0080] like Figure 4As shown, the vacuum glue pouring unit 2 includes a vacuum pump assembly 2.1, a vacuum cavity 2.2 placed on a vacuum glue pouring unit base 2.5, a glue pouring monitoring system 2.3 placed on the top of the vacuum cavity 2.2, and a vacuum glue pouring and dispensing assembly 2.4 placed inside the vacuum cavity 2.2.

[0081] like Figure 5 As shown, the vacuum glue pouring and dispensing assembly 2.4 includes: a vacuum transmission component 2.4.1, a vacuum glue pouring Y-axis guide rail assembly 2.4.2, a vacuum glue pouring X-axis moving module 2.4.3, a vacuum glue pouring Z-axis assembly 2.4.4, a dispensing Z-axis assembly 2.4.5, a vacuum glue pouring Y-moving module 2.4.6, a vacuum glue supply assembly 2.4.7, a waste collection position 2.4.8 and a lifting mechanism 2.4.9. The vacuum transmission component 2.4.1 is fixed to the bottom of the inner cavity of the vacuum chamber 2.2, the vacuum glue Y-axis guide rail assembly 2.4.2 and the vacuum glue Y-moving module 2.4.6 are installed on the left and right side walls of the inner cavity of the vacuum chamber 2.2, the vacuum glue X-axis moving module 2.4.3 is installed on the vacuum glue Y-axis guide rail assembly 2.4.2 and the vacuum glue Y-moving module 2.4.6, the vacuum glue Z-axis assembly 2.4.4 is installed on the vacuum glue X-axis moving module 2.4.3, the dispensing Z-axis assembly 2.4.5 is installed on the vacuum glue X-axis moving module 2.4.3 during the dispensing process, the vacuum glue supply assembly 2.4.7 is installed on the side wall of the vacuum chamber 2.2, and the waste collection position 2.4.8 and the lifting mechanism 2.4.9 are installed at the bottom of the inner cavity of the vacuum chamber 2.2.

[0082] like Figure 6As shown, the vacuum glue pouring Z-axis assembly 2.4.4 includes: a first Z-axis moving module 2.4.4.1, a first Z-axis fixed carrier plate 2.4.4.2, a glue pouring Z-axis carrier plate 2.4.4.3, a first cylinder 2.4.4.4, a cylinder mounting part 2.4.4.5, a screw glue pouring valve 2.4.4.6, an air pipe clamping part 2.4.4.7, an air pipe fixing part 2.4.4.8, an air pipe fixed end adjusting part 2.4.4.9, a first sensor mounting seat 2.4.4.10, a first sensor mounting part 2.4.4.11 and a first displacement sensor 2.4.4.12. The first Z-axis fixed carrier plate 2.4.4.2 is mounted on the first Z-axis moving module 2.4.4.1, the glue-injecting Z-axis carrier plate 2.4.4.3 is mounted on the first Z-axis fixed carrier plate 2.4.4.2, the cylinder mounting part 2.4.4.5 is mounted on the top of the glue-injecting Z-axis carrier plate 2.4.4.3, the first cylinder 2.4.4.4 is mounted on the cylinder mounting part 2.4.4.5, the screw glue-injecting valve 2.4.4.6 is mounted on the glue-injecting Z-axis carrier plate 2.4.4.3, and the air pipe clamping part 2.4.4 .7 is installed on the end of the piston rod of the first cylinder 2.4.4.4, the air pipe fixing part 2.4.4.8 is installed on the air pipe fixed end adjusting part 2.4.4.9, and the whole is installed on the glue-filled Z-axis carrier plate 2.4.4.3, the first sensor mounting seat 2.4.4.10 is installed on the bottom of the Z-axis fixed carrier plate 2.4.4.2, the first displacement sensor 2.4.4.12 is installed on the first sensor mounting part 2.4.4.11, and the whole is installed on the side of the first sensor mounting seat 2.4.4.10.

[0083] like Figure 7 As shown, the dispensing Z-axis assembly 2.4.5 includes: a second Z-axis moving module 2.4.5.1, a second Z-axis fixed carrier plate 2.4.5.2, a dispensing Z-axis carrier plate 2.4.5.3, a camera pad 2.4.5.4, a camera mounting part 2.4.5.5, a camera 2.4.5.6, a dispensing bucket mounting part 2.4.5.7, a dispensing bucket 2.4.5.8, a light source mounting part 2.4.5.9, a light source 2.4.5.10, a second displacement sensor 2.4.5.11, a second sensor mounting part 2.4.5.13 and a second sensor mounting seat 2.4.5.13.

[0084] The second Z-axis fixed carrier plate 2.4.5.2 is installed on the second Z-axis moving module 2.4.5.1, the dispensing Z-axis carrier plate 2.4.5.3 is installed on the Z-axis fixed carrier plate 2.4.5.2, the camera pad 2.4.5.4 is installed on the dispensing Z-axis carrier plate 2.4.5.3, the camera mounting part 2.4.5.5 is installed on the camera pad 2.4.5.4, the camera 2.4.5.6 is installed on the camera mounting part 2.4.5.5, and the dispensing barrel mounting part 2.4.5.7 is installed on the dispensing Z-axis carrier plate 2.4 .5.3, the glue dispensing barrel 2.4.5.8 is fixed in the glue dispensing barrel mounting part 2.4.5.7, the light source 2.4.5.10 is mounted on the light source mounting part 2.4.5.9, and the whole is installed on the bottom of the glue dispensing Z-axis carrier 2.4.5.3, the sensor mounting seat 2.4.5.13 is installed on the bottom of the Z-axis fixed carrier 2.4.5.2, and the second displacement sensor 2.4.5.11 is installed on the second sensor mounting part 2.4.5.12, and the whole is installed on the side of the second sensor mounting seat 2.4.5.13.

[0085] In this embodiment, the vacuum glue filling unit 2 works as follows: the product tray A is transferred to the designated position on the vacuum transmission component 2.4.1, the lifting mechanism lifts the product tray A, the vacuum chamber 2.2 is evacuated, and glue is filled after the conditions are met. After the glue filling is completed, it is transferred to the next unit; during the glue dispensing process, the tray is at the designated position, and the glue is identified and dispensed through the visual system. After the glue dispensing is completed, it is transferred to the next unit.

[0086] The specific process of vacuum glue filling and dispensing in this embodiment is as follows:

[0087] The product tray A is transferred to the set position by the vacuum transfer component 2.4.1 and stops. When the vacuum degree in the vacuum cavity 2.2 reaches the set value, the vacuum glue X-axis moving module 2.4.3 and the vacuum glue Y-axis moving module 2.4.6 move to the position corresponding to the product on the product tray A, and the vacuum glue Z-axis assembly 2.4.4 or the dispensing Z-axis assembly 2.4.5 (determined by the glue filling / dispensing working mode) is pressed down to the set position to complete the glue filling or dispensing process; then, the vacuum glue filling Z-axis assembly 2.4.4 or the dispensing Z-axis assembly 2.4.5 is raised, and the vacuum glue filling X-axis moving module 2.4.3 and the vacuum glue filling Y-axis moving module 2.4.6 move to the position of other products to start the glue filling or dispensing process, and this cycle is repeated to complete the glue filling or dispensing operation of all products on the product tray A.

[0088] like Figure 8 As shown, the cache unit 3 includes a shield 3.1 installed on a cache base 3.4, a control component 3.2 installed on the shield 3.1, a production kanban component 3.3 installed on the top of the shield 3.1, a second standard transmission mechanism 3.5 installed on the cache base 3.4, and a first cache mechanism 3.6.

[0089] like Fig. 9 As shown, the first cache mechanism 3.6 includes: a left cache frame 3.6.1, a left lifting mechanism 3.6.2, a cache basket 3.6.3, a right cache frame 3.6.4, a right lifting mechanism 3.6.5 and a lifting power assembly 3.6.6. The left cache frame 3.6.1 and the right cache frame 3.6.4 are installed on the cache base 3.4, the left lifting mechanism 3.6.2 is installed in the left cache frame 3.6.1, the right lifting mechanism 3.6.5 is installed in the right cache frame 3.6.4, the cache basket 3.6.3 is installed on the left lifting mechanism 3.6.2 and the right lifting mechanism 3.6.5, and the power assembly 3.6.6 is installed on the bottom plate of the right cache frame 3.6.4.

[0090] In this embodiment, the cache unit works as follows: after the glue filling or dispensing process of the product in the product tray A is completed, it is transmitted to the designated position on the second standard transmission mechanism 3.5. If the next unit is curing, the product tray A is cached on the cache blue tool 3.6.3. After the curing is completed, it is transmitted to the next unit. If the next unit is not working, the product tray A is directly transmitted.

[0091] like Fig.10 As shown, the curing unit 4 includes a curing unit base 4.1, a curing transmission mechanism 4.2 installed on the curing unit base 4.1, a curing lifting mechanism 4.4 installed on the curing unit base 4.1, a lifting power assembly 4.3 installed on the bottom plate of the curing lifting mechanism 4.4, a horizontal push mechanism 4.5 installed on the hinge assembly of the curing lifting mechanism 4.4, a sensor installation assembly 4.6 installed on the side of the curing lifting mechanism 4.4, a high and low temperature box 4.7 arranged in front of the horizontal push mechanism 4.5, a material tray bracket 4.8 arranged at the bottom of the inner cavity of the high and low temperature box 4.7, and a curing unit shield 4.9 installed on the curing unit base 4.1.

[0092] like Fig.11 As shown, the curing transmission mechanism 4.2 includes: a transmission bracket 4.2.1, a transmission base plate 4.2.2, a driven shaft assembly 4.2.3, a tensioner assembly 4.2.4, a support wheel assembly 4.2.5, a transmission support plate 4.2.6, a first belt 4.2.7, a second blocking cylinder assembly 4.2.8, a transmission baffle assembly 4.2.9, a drive shaft assembly 4.2.10 and a second belt 4.2.11.

[0093] The transmission bracket 4.2.1 is installed on the curing unit base 4.1, the transmission base plate 4.2.2 is installed on the transmission bracket 4.2.1, the driven shaft assembly 4.2.3, the tensioner assembly 4.2.4, the support wheel assembly 4.2.5 and the driving shaft assembly 4.2.10 are all installed on the side of the transmission support plate 4.2.6, the transmission support plate 4.2.6 is installed on the transmission base plate 4.2.2, the first belt 4.2.7 and the second belt 4.2.11 are installed on the transmission bracket 4.2.1, the driven shaft assembly 4.2.3, the tensioner assembly 4.2.4, the support wheel assembly 4.2.5 and the driving shaft assembly 4.2.10, the second blocking cylinder assembly 4.2.8 and the transmission baffle assembly 4.2.9 are installed on the transmission support plate 4.2.6.

[0094] The working process of the solidification transmission mechanism in this embodiment is specifically as follows:

[0095] The second blocking cylinder assembly 4.2.8 rises, and the driving shaft assembly 4.2.10 drives the first belt 4.2.7 and the second belt 4.2.11 to rotate, and the product tray A is conveyed to the position of the second blocking cylinder assembly 4.2.8 and then stops, completing the positioning.

[0096] The product tray A after vacuum glue filling / dispensing is transported to the designated position by the curing transmission mechanism 4.2 and stopped. The lifting power assembly 4.3 drives the curing lifting mechanism 4.4 to lift the product tray A, the automatic door of the high and low temperature box 4.7 is opened, and the horizontal push mechanism 4.5 pushes the product tray A out and places it at the designated position of the tray bracket 4.8. The horizontal push mechanism 4.5 is retracted, and the automatic door of the high and low temperature box 4.7 is closed and heated to the set temperature for curing.

[0097] like Fig.12 As shown, the curing lifting mechanism 4.4 includes a lifting base plate 4.4.1, a first guide shaft first mounting plate 4.4.2, a first support shaft 4.4.3, a lifting support assembly 4.4.4, a first guide shaft 4.4.5, a support shaft connecting plate 4.4.6, a hinge assembly 4.4.7, a first guide shaft second mounting plate 4.4.8, a connecting profile 4.4.9, a second support shaft 4.4.10, a second guide shaft first mounting plate 4.4.11, a second guide shaft 4.4.12, a screw assembly 4.4.13 and a second guide shaft second mounting plate 4.4.14.

[0098] The lifting base plate 4.4.1 is installed on the curing unit base 4.1, the first guide shaft first mounting plate 4.4.2 is installed on the lifting base plate 4.4.1, the first support shaft 4.4.3 and the first guide shaft 4.4.5 are installed on the first guide shaft first mounting plate 4.4.2 and pass through the lifting support assembly 4.4.4, and the support shaft connecting plate 4.4.6 is installed on the support shaft 1 On the side of 4.4.3, the hinge assembly 4.4.7 is installed on the top plate of the lifting support assembly 4.4.4, the second mounting plate 4.4.8 of the first guide shaft is installed on the first support shaft 4.4.3 and the top of the first guide shaft 4.4.5, the connecting profile 4.4.9 is installed on the second mounting plate 4.4.8 of the first guide shaft, the second support shaft 4.4.10 is installed on the lifting bottom plate 4.4.1, the first mounting plate 4.4.11 of the second guide shaft is installed on the top of the second support shaft 4.4.10, the second guide shaft 4.4.12 is installed on the first mounting plate 4.4.11 of the second guide shaft, the screw assembly 4.4.13 is installed on the first mounting plate 4.4.11 of the second guide shaft, and the second mounting plate 4.4.14 of the second guide shaft is installed on the top of the second guide shaft 4.4.12.

[0099] The working process of the curing lifting mechanism in this embodiment is specifically as follows:

[0100] The screw assembly 4.4.13 drives the lifting support assembly 4.4.4 to raise / lower along the first guide axis 4.4.5.

[0101] like Fig.13 As shown, the horizontal push mechanism 4.5 includes: a horizontal push bracket 4.5.1, a second cylinder 4.5.2, a magnetic coupling cylinder 4.5.3, a guide rail 4.5.4, a fork arm 4.5.5 and a product tray A.

[0102] The horizontal push bracket 4.5.1 is installed on the hinge assembly 4.4.7, the second cylinder 4.5.2 and the magnetic cylinder 4.5.3 are installed on the side of the horizontal push bracket 4.5.1, the guide rail 4.5.4 is installed on the top of the horizontal push bracket 4.5.1, the fork arm 4.5.5 is installed on the guide rail 4.5.4, and the product tray A is placed on the front end of the fork arm 4.5.5.

[0103] The working process of the horizontal push mechanism in this embodiment is specifically as follows:

[0104] The second air cylinder 4.5.2 and the magnetic coupling air cylinder 4.5.3 extend in a set sequence, driving the fork arm 4.5.5 installed on the guide rail 4.5.4 to extend forward, and the product tray A on the fork arm 4.5.5 is transported to the designated position; the second air cylinder 4.5.2 and the magnetic coupling air cylinder 4.5.3 retract in a set sequence, and the fork arm 4.5.5 installed on the guide rail 4.5.4 returns to the initial position.

[0105] In this embodiment, the overall working mode of the curing unit 4 is as follows: the product tray A is transmitted to the specified position on the curing transmission mechanism 4.2, the curing lifting mechanism 4.4 drives the push mechanism 4.5 and the product tray A to rise to the specified position, the door of the high and low temperature box 4.7 is opened, the push mechanism 4.5 sends the product tray A to the high and low temperature box 4.7, and places it on the tray bracket 4.8 in the high and low temperature box, the fork arm 4.5.5 withdraws, and the door of the high and low temperature box 4.7 is closed for the curing process. After the curing is completed, the push mechanism 4.5 takes the product tray A out of the high and low temperature box 4.7, places it on the curing transmission mechanism 4.2, and transmits it to the next unit.

[0106] like Fig.14 As shown, the transition unit 5 comprises: a transition base 5.1, a third standard transmission mechanism 5.2 installed on the transition base 5.1, a transition unit shield 5.3 installed on the transition base 5.1, and a second electrical control cabinet 5.4 installed on the transition base 5.1.

[0107] In this embodiment, the working mode of the transition unit 5 is to transfer the product tray A to relieve the transfer pressure.

[0108] like Fig.15 As shown, the unloading unit 6 includes a unloading unit base 6.1, a unloading unit shield 6.2 installed on the unloading unit base 6.1, a second cache mechanism 6.3 installed on the unloading unit base 6.1, a fourth standard transmission mechanism 6.4 installed on the unloading unit base 6.1, a unloading trolley 6.5 placed on the right side of the fourth standard transmission mechanism 6.4, and a product tray A placed on the upper side of the unloading trolley 6.5.

[0109] In this embodiment, the unloading unit 6 works as follows: the product tray A is transmitted to the designated position on the fourth standard transmission mechanism 6.4. If the unloading unit 6 meets the unloading conditions, the product tray A flows to the unloading trolley 6.5 through the fourth standard transmission mechanism 6.4, and the staff fixes the product tray A and sends it to the designated position; if the unloading unit 6 does not meet the unloading conditions, the product tray A is cached in the second cache mechanism 6.3 of the unloading unit 6, and the unloading operation is performed after the conditions are met.

[0110] Advantages of the present invention:

[0111] The present invention realizes the series connection of the two processes of sensor glue filling, glue dispensing and curing through the automated structural design of the vacuum glue filling unit and the curing unit, and realizes the automated completion of glue filling, glue dispensing and curing. Compared with the prior art, it solves the problems of multiple manual operation processes in the existing flexible potting production, manual unloading and manual handling during the process, and has the characteristics of high degree of automation, high safety factor, stable product quality and high production efficiency.

[0112] The present invention is provided with a loading unit, a vacuum glue pouring unit, a buffer unit, a curing unit, a transition unit and a unloading unit. The units are connected in series to form a production system. The workpiece tray is transmitted to the vacuum glue pouring unit through the loading unit to complete vacuum glue pouring and normal pressure glue dispensing. After completion, it is transmitted to the buffer unit, and then transmitted to the curing unit to complete the curing process, and then transmitted to the unloading unit through the transition unit. The buffer mechanisms in the buffer unit and the unloading unit can respectively cache the trays after glue pouring and before curing and after curing. The whole process has a high degree of automation, does not require manual operation, has a high safety factor and production efficiency, greatly improves product production, ensures product quality, and significantly reduces production costs.

[0113] The above are only preferred embodiments of the present invention and do not limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A flexible system for automatic protection of sensor potting compatible with glue pouring, dispensing and curing, characterized in that: include: The transmission platform is connected in sequence with the loading unit, vacuum glue filling unit, buffer unit, curing unit, transition unit and unloading unit with the same center; The loading unit comprises a first standard transmission mechanism on a loading unit base, a product tray is placed on the first standard transmission mechanism, and the first standard transmission mechanism transmits the product tray to the vacuum glue filling unit; The vacuum glue filling unit comprises a vacuum cavity arranged on the base of the vacuum glue filling unit, a vacuum glue filling and glue dispensing component is arranged in the vacuum cavity, the product tray enters the vacuum cavity, the vacuum glue filling and glue dispensing component performs vacuum glue filling and normal pressure glue dispensing on the product, and after completion, the product tray is transferred to the cache unit; The cache unit includes a shield mounted on a cache base, a second standard transmission mechanism and a first cache mechanism provided in the shield, and a control component provided on the shield, wherein the control component controls the product tray to be temporarily stored in the first cache mechanism, or controls the second standard transmission mechanism to operate and transmit the product tray to the curing unit; The curing unit comprises a curing transmission mechanism and a curing lifting mechanism installed on the base of the curing unit, wherein the curing transmission mechanism is provided with a curing lifting mechanism and a high and low temperature box on both sides along the transmission direction, respectively, and the curing lifting mechanism is provided with a horizontal push mechanism perpendicular to the transmission direction of the curing transmission mechanism, and the end of the horizontal push mechanism is located in the middle section of the curing transmission mechanism, and the product tray is transmitted to the horizontal push mechanism in the middle section of the curing transmission mechanism, and the curing lifting mechanism drives the horizontal push mechanism and the product tray to rise to the height range of the high and low temperature box door, and the horizontal push mechanism pushes the product tray to the tray bracket in the high and low temperature box, and after curing is completed, the horizontal push mechanism takes out the product tray, and the curing lifting mechanism drives the horizontal push mechanism and the product tray to descend to the middle section of the curing transmission mechanism, and the curing transmission mechanism transmits the product tray to the transition unit; The transition unit includes a third standard transmission mechanism for transmitting the product tray to the unloading unit; The unloading unit includes a fourth standard transmission mechanism and an unloading trolley, and the fourth standard transmission mechanism transmits the product tray to the unloading trolley.

2. The flexible system for automatic protection of compatible glue pouring, dispensing and curing sensor potting according to claim 1 is characterized by: The first standard transmission mechanism includes a transmission support frame, on which a transmission frame is provided, and the transmission frame is arranged on both sides along the transmission direction of the product tray, a transmission driven shaft assembly is provided at one end of the transmission frame, and a transmission driving wheel assembly is provided at the other end, and a transmission support wheel is provided on the inner side of the transmission frame, and a transmission belt is installed on the transmission driven wheel assembly, the transmission support wheel and the transmission driving wheel assembly, and a blocking cylinder assembly is also installed on the transmission frame and below the transmission belt.

3. The flexible system for automatic protection of compatible glue pouring, dispensing and curing sensor potting according to claim 1 is characterized by: The vacuum glue pouring and glue dispensing assembly includes a vacuum transmission component docked with the end of the first standard transmission mechanism, and the upper side of the vacuum transmission component is provided with a vacuum glue pouring Y-axis guide rail assembly and a vacuum glue pouring Y moving module perpendicular to the transmission direction, which are respectively installed on the opposite side walls of the vacuum cavity, and the vacuum glue pouring Y-axis guide rail assembly and the vacuum glue pouring Y moving module are jointly installed with an X-axis moving module along the transmission direction, and the X-axis moving module is installed with a vacuum glue pouring Z-axis assembly and a glue dispensing Z-axis assembly in the vertical direction, and a vacuum glue supply assembly, a waste collection position and a lifting mechanism are provided on the inner wall of the vacuum cavity.

4. The flexible system for automatic protection of compatible glue pouring, dispensing and curing sensor potting according to claim 3 is characterized by: The vacuum glue pouring Z-axis assembly comprises a first Z-axis moving module, a first Z-axis fixed carrier is mounted on the first Z-axis moving module, a glue pouring Z-axis carrier is mounted on the side of the first Z-axis fixed carrier, a cylinder mounting part is mounted on the top of the glue pouring Z-axis carrier, and a first cylinder is mounted below the cylinder mounting part; an air pipe clamping part, an air pipe fixing part, and an air pipe fixed end adjusting part are mounted on the end of the piston rod of the first cylinder, the air pipe fixing part is mounted on the air pipe fixed end adjusting part, and the air pipe fixed end adjusting part is mounted on the glue pouring Z-axis carrier; The glue pouring Z-axis carrier plate is also equipped with a screw glue pouring valve; A first sensor mounting seat is installed on the bottom side of the first Z-axis fixed carrier plate, a first sensor mounting piece is installed on the side of the first sensor mounting seat, a first displacement sensor is installed on the side of the first sensor mounting piece, and the first displacement sensor is arranged opposite to the lower end of the screw glue filling valve.

5. The flexible system for automatic protection of compatible glue pouring, dispensing and curing sensor potting according to claim 3 is characterized by: The dispensing Z-axis assembly comprises a second Z-axis moving module, a second Z-axis fixed carrier is mounted on the second Z-axis moving module, a dispensing Z-axis carrier is mounted on the side of the second Z-axis fixed carrier, a camera pad, a dispensing barrel mounting piece and a light source mounting piece are mounted on the same side of the dispensing Z-axis carrier, a camera mounting piece is mounted on the side of the camera pad, a camera is mounted on the side of the camera mounting piece, a dispensing barrel is mounted in the dispensing barrel mounting piece, the light source mounting piece is located below the camera, and a light source is mounted on the light source mounting piece; A second sensor mounting seat is installed on the bottom side of the second Z-axis fixed carrier plate, a second sensor mounting piece is installed on the side of the second sensor mounting seat, a second displacement sensor is installed on the side of the second sensor mounting piece, and the second displacement sensor is arranged opposite to the lower end of the dispensing barrel.

6. The flexible system for automatic protection of compatible glue pouring, dispensing and curing sensor potting according to claim 1 is characterized by: The second standard transmission mechanism passes through the first cache mechanism during the transmission process. The first cache mechanism includes a left cache frame and a right cache frame installed on the cache base, and the left cache frame and the right cache frame are respectively installed with a left lifting mechanism and a right lifting mechanism, and a cache basket is installed between the left lifting mechanism and the right lifting mechanism. When the second standard transmission mechanism transmits the product tray between the left lifting mechanism and the right lifting mechanism, the control component controls the left lifting mechanism and the right lifting mechanism to drive the product tray to rise, and store it in the cache basket for temporary storage.

7. The flexible system for automatic protection of compatible glue pouring, dispensing and curing sensor potting according to claim 1 is characterized by: The curing transmission mechanism includes a transmission bracket installed on the base of the curing unit, a transmission bottom plate installed on the top of the transmission bracket, and two groups of transmission support plates arranged on both sides of the transmission direction are installed on the transmission bottom plate, each group of transmission support plates includes multiple transmission support plates, and a driven shaft assembly, a tensioning wheel assembly, and multiple support wheel assemblies are installed on the side of each transmission support plate. The driven wheel assembly, the tensioning wheel assembly and the multiple support wheel assemblies on each transmission support plate are jointly installed with a first belt, and the multiple driven shaft assemblies on each group of transmission support plates are jointly installed with a second belt. A driving shaft assembly is also installed on the side of each group of transmission support plates, and the driving shaft assembly drives a driven wheel assembly in each group of bead support plates to rotate, so that all the driven wheel assemblies rotate and drive all the first belts to rotate, each first belt has a section located in the horizontal direction, and the first belts are connected to each other at intervals, and the rotation direction of the horizontal section of the first belt is along the transmission direction of the product material tray.

8. The flexible system for automatic protection of compatible glue pouring, dispensing and curing sensor potting according to claim 1 is characterized by: The curing lifting mechanism comprises two lifting bottom plates installed on the curing unit base and arranged on both sides of the product tray transmission direction, a first guide shaft first mounting plate is installed on the upper side of both ends of each lifting bottom plate, a first support shaft and a first guide shaft are installed on each first guide shaft first mounting plate in a vertical direction, and the top ends of the first support shaft and the first guide shaft are installed on a first guide shaft second mounting plate, and the upper sides of the two first guide shaft second mounting plates at the same end of the two lifting bottom plates are commonly connected with a connecting profile; A lifting support assembly is installed between the middle parts of the two first support shafts on each lifting base plate, and a plurality of second support shafts are provided in the middle part of each lifting base plate, and a second guide shaft first mounting plate is installed on the upper ends of the plurality of second support shafts, and a plurality of second guide shafts are installed on the upper side of the second guide shaft first mounting plate, and the plurality of second guide shafts pass through the lifting support assembly above them upward, and the upper ends are installed on a second guide shaft second mounting plate; A hinge assembly is provided on the upper side of each lifting support assembly and on both sides of the second guide shaft penetration position, and a horizontal push mechanism is installed on the upper side of the hinge assembly.

9. The flexible system for automatic protection of compatible glue pouring, dispensing and curing sensor potting according to claim 1 is characterized by: The horizontal push mechanism comprises a horizontal push bracket arranged in the curing lifting mechanism and connected to the hinge assembly of the curing lifting mechanism, a second cylinder and a magnetic coupling cylinder are installed on the side of the horizontal push bracket, two guide rails are installed on the upper side of the horizontal push bracket perpendicular to the product tray transmission direction, a fork arm is installed on the upper side of the two guide rails, the front end of the fork arm is located in the middle section of the curing transmission mechanism, and the side of the fork arm is connected to the magnetic coupling cylinder, and the magnetic coupling cylinder drives the fork arm to be pushed out or retracted along the guide rail direction; The curing transmission mechanism transmits the product tray to the front end of the fork arm, and the magnetic coupling cylinder drives the fork arm to move along the guide rail to push the product tray into the high and low temperature box.

10. The flexible system for automatic protection of compatible glue pouring, dispensing and curing sensor potting according to claim 1 is characterized by: The unloading unit comprises an unloading unit base, a unloading unit shield is installed on the unloading unit base, a fourth standard transmission mechanism is installed inside the unloading unit shield and on the unloading unit base, a second buffer mechanism is arranged outside the fourth standard transmission mechanism, and when the fourth standard transmission mechanism transmits the product tray to the middle position of the second buffer mechanism, the second buffer mechanism temporarily stores the product tray; A material unloading trolley is provided at the end of the fourth standard transmission mechanism, and the fourth standard transmission mechanism transmits the product tray to the material unloading trolley.

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