阅读说明：本技术 一种MiniLED模组的制造设备及制造工艺 (Manufacturing equipment and manufacturing process of MiniLED module ) 是由 徐涛 饶巍巍 潘连兴 姜发明 于 2021-06-30 设计创作，主要内容包括：本申请涉及一种MiniLED模组的制造设备及制造工艺,属于LED器件制造的技术领域,其包括灌胶机本体,所述灌胶机本体上固定有搅拌筒,搅拌筒上设有用于对搅拌筒内部原胶进行混合搅拌的混合组件；搅拌筒与灌胶机本体之间设有用于将搅拌筒内的胶水输送至灌胶机本体内的输送组件；搅拌筒上连通有若干上开口的原胶筒,原胶筒上设有升降板,升降板上设有若干组分别对不同原胶筒内部原胶进行搅动的搅动组件,升降板与搅拌筒之间设有供升降板进行往复升降的升降机构；原胶筒与搅拌筒之间均设有用于将两者内部空间进行截断和连通的开封组件。本申请具有减小原胶筒内的原胶发生凝固的概率,以提高灌胶效率的效果。(The application relates to manufacturing equipment and a manufacturing process of a MiniLED module, which belong to the technical field of LED device manufacturing and comprise a glue-pouring machine body, wherein a mixing drum is fixed on the glue-pouring machine body, and a mixing assembly for mixing and stirring raw glue in the mixing drum is arranged on the mixing drum; a conveying assembly for conveying the glue in the mixing drum into the glue-pouring machine body is arranged between the mixing drum and the glue-pouring machine body; the stirring cylinder is communicated with a plurality of raw rubber cylinders with upper openings, the raw rubber cylinders are provided with lifting plates, the lifting plates are provided with a plurality of groups of stirring assemblies for stirring raw rubber in different raw rubber cylinders respectively, and a lifting mechanism for the lifting plates to reciprocate is arranged between the lifting plates and the stirring cylinder; all be equipped with between former packing element and the churn and be used for cutting the subassembly that unseals that cuts and communicate with both inner space. This application has the probability that reduces former glue in the former packing element and takes place to solidify to improve the effect of encapsulating efficiency.)

1. The utility model provides a manufacture equipment of miniLED module, includes glue-pouring machine body (1), its characterized in that: a mixing drum (2) is fixed on the glue-pouring machine body (1), and a mixing assembly (3) for mixing and stirring the virgin rubber in the mixing drum (2) is arranged on the mixing drum (2); a conveying assembly (4) for conveying the glue in the mixing drum (2) into the glue-pouring machine body (1) is arranged between the mixing drum (2) and the glue-pouring machine body (1); a plurality of raw rubber cylinders (5) with upper openings are communicated with the mixing cylinder (2), a lifting plate (21) is arranged on each raw rubber cylinder (5), a plurality of groups of stirring assemblies (6) for stirring raw rubber in different raw rubber cylinders (5) respectively are arranged on each lifting plate (21), and a lifting mechanism (7) for reciprocating lifting of the lifting plate (21) is arranged between each lifting plate (21) and the mixing cylinder (2); an unsealing component (8) for cutting off and communicating the inner spaces of the original rubber cylinder (5) and the mixing cylinder (2) is arranged between the original rubber cylinder and the mixing cylinder.

2. The apparatus for manufacturing a MiniLED module according to claim 1, wherein: the stirring assembly (6) comprises a stirring motor (61), a stirring shaft (62) and a plurality of stirring blades (63), wherein the stirring motor (61) is reversely fixed on the lifting plate (21), the stirring shaft (62) is rotatably connected in the original rubber cylinder (5) and coaxially fixed with the stirring motor (61), and the stirring blades (63) are fixed on the circumferential side wall of the stirring shaft (62) in the original rubber cylinder (5) at intervals.

3. The apparatus for manufacturing a MiniLED module as claimed in claim 2, wherein: elevating system (7) are including fixed plate (71), crane (72), mount (73), elevator motor (74), lift axle (75), eccentric wheel (76), fixed plate (71) are total two and vertical fixes at churn (2) upper surface, crane (72) are fixed at lifter (21) lower surface, crane (72) vertical slip is connected between two fixed plate (71), mount (73) are fixed between two fixed plate (71) and are located crane (72) below, lift axle (75) rotate to be connected on mount (73), elevator motor (74) are fixed on mount (73) and are driven lift axle (75) to rotate, eccentric wheel (76) are fixed on lift axle (75), crane (72) lower surface and eccentric wheel (76) circumference lateral wall butt.

4. The manufacturing equipment of the MiniLED module set as claimed in claim 3, wherein: both sides that deviate from each other of crane (72) all are fixed with slide (721), and the spout (711) of vertical setting are all seted up to the relative lateral wall of two fixed plates (71), and slide (721) vertically slides in spout (711), and the bottom wall all is fixed with spring (712) in spout (711), and spring (712) top and slide (721) lower fixed surface.

5. The manufacturing equipment of the MiniLED module set as claimed in claim 3, wherein: the unsealing assembly (8) comprises a supporting plate (81), a hydraulic cylinder (82), a plugging sleeve (83), a plugging cylinder (84) and an opening cylinder (85), the supporting plate (81) is fixed between the two fixing plates (71), the hydraulic cylinder (82) is fixed on the supporting plate (81), and the top end of the hydraulic cylinder (82) is fixedly connected with the fixing frame (73); the plugging cylinder (84) is communicated with the bottom end of the original rubber cylinder (5) and is coaxially arranged, the open cylinder (85) is communicated with the bottom end of the plugging cylinder (84) and is coaxially arranged, and the bottom end of the open cylinder (85) is communicated with the stirring cylinder (2); the plugging sleeve (83) is fixed at the bottom end of the stirring shaft (62), and when the eccentric wheel (76) rotates, the plugging sleeve (83) is lifted in the plugging cylinder (84) and always seals the plugging cylinder (84); the diameter of the opening cylinder (85) is larger than that of the plugging cylinder (84), and the height of the opening cylinder (85) is larger than that of the plugging sleeve (83).

6. The manufacturing equipment of the MiniLED module set as claimed in claim 5, wherein: the plugging sleeve (83) is rotationally connected with the stirring shaft (62), and the rotating axis of the plugging sleeve (83) is collinear with the axis of the stirring shaft (62).

7. The manufacturing equipment of the MiniLED module set as claimed in claim 5, wherein: the bottom end of the opening cylinder (85) is arranged at a closing-in position.

8. The apparatus for manufacturing a MiniLED module according to claim 1, wherein: the bottom end of the original rubber cylinder (5) is closed.

9. The apparatus for manufacturing a MiniLED module according to claim 1, wherein: mixing subassembly (3) are including hybrid motor (31), mixing shaft (32), a plurality of mixing blade (33), and hybrid motor (31) are invertd and are fixed on churn (2), and mixing shaft (32) rotate to be connected in churn (2) and with hybrid motor (31) coaxial fixation, mixing blade (33) interval is fixed on mixing shaft (32) circumference lateral wall.

10. The manufacturing process of the MiniLED module is characterized in that: the method comprises the following steps:

s1, pouring various raw rubbers into different raw rubber cylinders (5);

s2, fully stirring the virgin rubber in the virgin rubber cylinder (5) through the stirring component (6) and the lifting mechanism (7) to prevent solidification;

S3, moving the plugging sleeve (83) into the open cylinder (85) through the hydraulic cylinder (82), enabling the crude rubber in each crude rubber cylinder (5) to flow into the mixing cylinder (2), and simultaneously mixing and stirring the crude rubber in the mixing cylinder (2) through the mixing component (3);

s4, moving the plugging sleeve (83) into the plugging sleeve (83) again through the hydraulic cylinder (82) and stopping the raw rubber conveying;

s5, putting the MiniLED modules into the glue-pouring machine body (1), conveying the mixed and stirred glue in the stirring cylinder (2) to the needle head of the glue-pouring machine body (1) through the conveying assembly (4), and carrying out glue dispensing and bonding on the MiniLED modules to form the MiniLED module.

Technical Field

The application relates to the technical field of LED device manufacturing, in particular to manufacturing equipment and a manufacturing process of a MiniLED module.

Background

According to the group standard of MiniLED general technical Specification for commercial display screens, MiniLED is defined as: the LED device with the chip size of 50-200 mu m; the MiniLED display module is an independent unit consisting of a plurality of MiniLED display modules, a control circuit, a power converter and corresponding structural parts; in the manufacturing process of the MiniLED module, a glue-pouring machine is needed to glue the adjacent minileds for bonding.

Among the correlation technique, current glue-pouring machine includes the glue-pouring machine body, is fixed with churn and a plurality of former packing element on the glue-pouring machine body, is equipped with the supply assembly who carries the former glue in the former packing element to the churn between former packing element and the churn, is equipped with on the churn to be used for carrying out the mixed subassembly that stirs to the former glue of the inside mixture of churn, and the churn bottom is equipped with and is used for conveying the conveying subassembly that sends into this internal glue-pouring machine with the glue that stirs.

In view of the above-mentioned related technologies, the inventor believes that there is a defect that the raw rubber in the raw rubber cylinder is easy to solidify after being placed for a long time, resulting in low rubber filling efficiency.

Disclosure of Invention

In order to reduce the probability that the virgin rubber in the virgin rubber tube takes place to solidify to improve encapsulating efficiency, this application provides a manufacture equipment and manufacturing process of MiniLED module.

In a first aspect, the present application provides a manufacturing apparatus for a MiniLED module, which adopts the following technical scheme:

a manufacturing device of a MiniLED module comprises a glue-pouring machine body, wherein a mixing drum is fixed on the glue-pouring machine body, and a mixing assembly used for mixing and stirring raw glue in the mixing drum is arranged on the mixing drum; a conveying assembly for conveying the glue in the mixing drum into the glue-pouring machine body is arranged between the mixing drum and the glue-pouring machine body; the stirring cylinder is communicated with a plurality of raw rubber cylinders with upper openings, the raw rubber cylinders are provided with lifting plates, the lifting plates are provided with a plurality of groups of stirring assemblies for stirring raw rubber in different raw rubber cylinders respectively, and a lifting mechanism for the lifting plates to reciprocate is arranged between the lifting plates and the stirring cylinder; all be equipped with between former packing element and the churn and be used for cutting the subassembly that unseals that cuts and communicate with both inner space.

By adopting the technical scheme, each raw rubber is poured into the raw rubber cylinder, the raw rubber is stirred by the stirring assembly to prevent solidification, and the lifting plate is lifted by the lifting mechanism, so that the stirring assembly is lifted and lowered in a reciprocating manner while stirring in the raw rubber cylinder, the probability of solidification of the raw rubber in the raw rubber cylinder is reduced, the raw rubber is stirred more fully, and the stirring efficiency of the raw rubber is improved; make former packing element and churn intercommunication through unsealing the subassembly, can make in the former glue in the stirring flows in the churn, the rethread mixes the subassembly and mixes the stirring to the various former glues that get into in the churn, mix the stirring back that finishes, can carry out the point of miniLED to glue the bonding through the glue conveying that the conveying assembly will mix the stirring after finishing and carry out the glue of miniLED to glue the machine body, improved the manufacturing efficiency of miniLED module.

Optionally, the stirring assembly comprises a stirring motor, a stirring shaft and a plurality of stirring blades, the stirring motor is inversely fixed on the lifting plate, the stirring shaft is rotatably connected in the original rubber cylinder and coaxially fixed with the stirring motor, and the stirring blades are fixed on the circumferential side wall of the stirring shaft in the original rubber cylinder at intervals.

Through adopting above-mentioned technical scheme, start stirring motor and make the stirring shaft rotate, can make each stir the blade and stir the virgin rubber, improved the stirring efficiency of virgin rubber.

Optionally, elevating system includes fixed plate, crane, mount, elevator motor, lift axle, eccentric wheel, and the fixed plate is total two and vertical fixes at the churn upper surface, and the crane is fixed at the lifter plate lower surface, and the crane is vertical to be slided and is connected between two fixed plates, and the mount is fixed between two fixed plates and is located the crane below, and the lift axle rotates to be connected on the mount, and elevator motor fixes on the mount and drives the lift axle and rotate, and the eccentric wheel is fixed on the lift axle, crane lower surface and eccentric wheel circumference lateral wall butt.

Through adopting above-mentioned technical scheme, start elevator motor and make the lift axle rotate, the lift axle drives the eccentric wheel and rotates, and the eccentric wheel top moves the elevator frame and reciprocates between two fixed plates and goes up and down, and then makes the lifter plate drive all and stir the subassembly and go up and down for the stirring of virgin rubber is more abundant, has improved the stirring efficiency of virgin rubber.

Optionally, both sides that the crane deviates from each other all are fixed with the slide, and the spout of vertical setting is all seted up to the lateral wall that two fixed plates are relative, and the slide vertically slides in the spout, and the bottom wall all is fixed with the spring in the spout, spring top and slide lower surface fixing.

Through adopting above-mentioned technical scheme, the crane is when going up and down, and the slide slides in the spout, and the spring stretches out and draws back, has improved the lift stability of crane.

Optionally, the unsealing assembly comprises a supporting plate, a hydraulic cylinder, a plugging sleeve, a plugging cylinder and an opening cylinder, the supporting plate is fixed between the two fixing plates, the hydraulic cylinder is fixed on the supporting plate, and the top end of the hydraulic cylinder is fixedly connected with the fixing frame; the plugging cylinder is communicated with the bottom end of the original rubber cylinder and is coaxially arranged, the opening cylinder is communicated with the bottom end of the plugging cylinder and is coaxially arranged, and the bottom end of the opening cylinder is communicated with the stirring cylinder; the plugging sleeve is fixed at the bottom end of the stirring shaft, and when the eccentric wheel rotates, the plugging sleeve ascends and descends in the plugging cylinder and seals the plugging cylinder all the time; the diameter of the opening cylinder is larger than that of the plugging cylinder, and the height of the opening cylinder is larger than that of the plugging sleeve.

By adopting the technical scheme, when the raw rubber in stirring needs to be injected into the stirring cylinder, the lifting motor is turned off, one end of the circumferential side wall of the eccentric wheel, which is far away from the lifting shaft, is turned downwards, the distance between the lifting frame and the lifting shaft is shortest, and the plugging sleeve is positioned at the lowest position in the plugging cylinder so as to reduce the subsequent contraction length of the hydraulic cylinder; the hydraulic cylinder is started to enable the hydraulic cylinder to contract for a small distance, the stirring assembly can still work at the moment, the plugging sleeve moves downwards into the opening cylinder, raw rubber in the raw rubber cylinder can sequentially pass through the plugging cylinder and the opening cylinder to enter the stirring cylinder, and the efficiency of injecting the raw rubber into the stirring cylinder is improved.

Optionally, the plugging sleeve is rotationally connected with the stirring shaft, and the rotation axis of the plugging sleeve is collinear with the axis of the stirring shaft.

Through adopting above-mentioned technical scheme, when the stirring axis rotated, reduced the rotation probability of shutoff cover, and then reduced the frictional force between shutoff cover and the shutoff pipe, improved the life of shutoff cover and shutoff pipe.

Optionally, the bottom end of the opening cylinder is closed.

By adopting the technical scheme, the efficiency of the virgin rubber flowing into the mixing drum from the opening drum is improved.

Optionally, the bottom end of the original rubber cylinder is closed.

Through adopting above-mentioned technical scheme, improved the efficiency that virgin rubber flows into in the shutoff section of thick bamboo from former rubber cylinder.

Optionally, the mixing assembly comprises a mixing motor, a mixing shaft and a plurality of mixing blades, the mixing motor is inversely fixed on the mixing drum, the mixing shaft is rotatably connected in the mixing drum and coaxially fixed with the mixing motor, and the mixing blades are fixed on the circumferential side wall of the mixing shaft at intervals.

Through adopting above-mentioned technical scheme, start hybrid motor and make the mixing shaft rotate, and then make all mixing blades rotate, improved the mixing efficiency of various virgin rubbers in the churn.

In a second aspect, the present application provides a manufacturing process of a MiniLED module, which adopts the following technical scheme:

A manufacturing process of a MiniLED module comprises the following steps:

s1, pouring various raw rubbers into different raw rubber cylinders;

s2, fully stirring the virgin rubber in the virgin rubber cylinder through the stirring component and the lifting mechanism to prevent solidification;

s3, moving the plugging sleeve into the opening cylinder through the hydraulic cylinder, enabling the crude rubber in each crude rubber cylinder to flow into the mixing cylinder, and mixing and stirring the crude rubber in the mixing cylinder through the mixing assembly;

s4, moving the plugging sleeve into the plugging sleeve again through the hydraulic cylinder, and stopping conveying the virgin rubber;

s5, put into this internally with a plurality of MiniLED the glue filling machine, carry the syringe needle department to the glue filling machine body through the glue that conveying assembly mixed stirring in with the churn, glue and bond a plurality of MiniLED to form MiniLED module.

By adopting the technical scheme, the virgin rubber is poured in advance and stirred by the stirring assembly and the lifting mechanism to keep the flowability of the virgin rubber, so that the probability of solidification of the virgin rubber in the virgin rubber cylinder is reduced, the stirring of the virgin rubber is more sufficient, and the rubber filling efficiency is improved; make in the virgin rubber gets into the churn through starting the pneumatic cylinder again, carry out the mixed stirring of each virgin rubber through mixing the subassembly, when needing to use glue, carry out each miniLED and glue and bond to carrying out in this body of glue filling machine through the glue after the conveying assembly will mix the stirring, finally improved the manufacturing efficiency of miniLED module.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the stirring component is used for stirring the virgin rubber to prevent solidification, and the lifting mechanism is used for lifting the lifting plate, so that the stirring component is lifted in a reciprocating manner while stirring in the virgin rubber cylinder, the probability of solidification of the virgin rubber in the virgin rubber cylinder is reduced, the virgin rubber is stirred more sufficiently, and the stirring efficiency of the virgin rubber is improved;

2. the lifting motor is started to enable the lifting shaft to rotate, the lifting shaft drives the eccentric wheel to rotate, the eccentric wheel pushes the lifting frame to perform reciprocating lifting between the two fixing plates, and then the lifting plates drive all the stirring assemblies to lift, so that the raw rubber is stirred more fully, and the stirring efficiency of the raw rubber is improved;

3. the lifting motor is closed, and the plugging sleeve is positioned at the lowest position in the plugging barrel to reduce the subsequent contraction length of the hydraulic cylinder; the hydraulic cylinder is started to contract a small distance, the plugging sleeve moves downwards into the opening cylinder, and then the crude rubber in the crude rubber cylinder can enter the mixing cylinder, so that the efficiency of injecting the crude rubber into the mixing cylinder is improved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

fig. 2 is a partial cross-sectional view of an embodiment of the present application.

Description of reference numerals: 1. a glue-pouring machine body; 2. a mixing drum; 21. a lifting plate; 3. a mixing assembly; 31. a hybrid motor; 32. a mixing shaft; 33. a mixing blade; 4. a delivery assembly; 41. a delivery pump; 42. a delivery pipe; 5. a raw rubber cylinder; 6. an agitation assembly; 61. a stirring motor; 62. a stirring shaft; 63. agitating the blades; 7. a lifting mechanism; 71. a fixing plate; 711. a chute; 712. a spring; 72. a lifting frame; 721. a slide plate; 73. a fixed mount; 74. a lifting motor; 75. a lifting shaft; 76. an eccentric wheel; 8. an unsealing member; 81. a support plate; 82. a hydraulic cylinder; 83. plugging the sleeve; 84. a plugging cylinder; 85. and opening the cylinder.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses manufacturing equipment of a MiniLED module.

Referring to fig. 1 and 2, the manufacturing equipment of the MiniLED module comprises a glue-pouring machine body 1, a mixing drum 2 with a vertical axis is fixed on the glue-pouring machine body 1, the upper surface of the mixing drum 2 is communicated with a plurality of raw rubber drums 5 with vertical axes and upper openings, and a lifting plate 21 with the same level is arranged above all the raw rubber drums 5. A plurality of groups of stirring components 6 for stirring the crude rubber in different crude rubber cylinders 5 are arranged on the lifting plate 21; the mixing drum 2 is provided with a lifting mechanism 7 for the lifting plate 21 to reciprocate; an unsealing component 8 for cutting off and communicating the internal spaces of the original rubber cylinder 5 and the stirring cylinder 2 is arranged between the two cylinders; the mixing drum 2 is provided with a mixing component 3 for mixing and stirring various virgin rubbers in the mixing drum 2; the bottom end of the mixing drum 2 is provided with a conveying component 4 for conveying the mixed and stirred glue into the glue pouring machine body 1.

Mix the virgin rubber of subassembly 6 in to virgin rubber cylinder 5 and mix, elevating system 7 drives all stirring subassemblies 6 through lifter plate 21 and stirs on one side the virgin rubber goes up and down for the stirring of virgin rubber is more abundant, make former rubber cylinder 5 and churn 2 intercommunication through unsealing subassembly 8, rethread mixing subassembly 3 mixes the stirring to the various virgin rubber that get into in churn 2, carry the glue that the mixing is good to the encapsulating machine body 1 in through transport assembly 4 at last, the encapsulating efficiency has been improved.

Referring to fig. 1, the conveying assembly 4 includes a conveying pump 41 and a conveying pipe 42, the conveying pump 41 is communicated on the side wall of the bottom end of the mixing drum 2, and the conveying pipe 42 is communicated between the conveying pump 41 and the glue-pouring machine body 1; the glue in the mixing drum 2 can be pumped into the glue-pouring machine body 1 through the conveying pipe 42 by starting the conveying pump 41, so that the conveying efficiency of the glue is improved.

Referring to fig. 1 and 2, the mixing assembly 3 includes a mixing motor 31 fixed upside down on the upper surface of the mixing drum 2, a mixing shaft 32 connected in the mixing drum 2 in a rotating manner, and a plurality of mixing blades 33 fixed on the circumferential side wall of the mixing shaft 32 in a staggered manner, the mixing motor 31 and the mixing shaft 32 are fixed coaxially, and the communication positions of all the raw rubber drums 5 and the mixing drum 2 are located above the rotating range of the mixing blades 33. The mixing motor 31 is started to rotate the mixing shaft 32, so that all the mixing blades 33 can rotate, and the mixing and stirring efficiency of the virgin rubber is improved.

Referring to fig. 1 and 2, the agitating assembly 6 includes an agitating motor 61 fixed upside down to the upper surface of the elevating plate 21, an agitating shaft 62 coaxially fixed to the bottom end of the agitating motor 61, and a plurality of agitating blades 63 fixed alternately to the circumferential side wall of the agitating shaft 62 in the raw rubber cylinder 5. The agitation motor 61 is activated to rotate the agitation shaft 62, and thus the plurality of agitation blades 63 are rotated in the virgin rubber barrel 5, which improves the agitation efficiency of the virgin rubber.

Referring to fig. 1 and 2, the lifting mechanism 7 includes two fixing plates 71 vertically fixed on the upper surface of the mixing drum 2, a lifting frame 72 vertically connected between the two fixing plates 71 in a sliding manner and fixed on the lower surface of the lifting plate 21, a fixing frame 73 fixed between the two fixing plates 71 and located below the lifting frame 72, a lifting motor 74 fixed on the fixing frame 73, a lifting shaft 75 horizontally connected on the fixing frame 73 and coaxially fixed with the lifting motor 74, and an eccentric wheel 76 fixed on the lifting shaft 75, wherein the top of the circumferential side wall of the eccentric wheel 76 is always abutted against the lower surface of the lifting frame 72. The lifting motor 74 is started to enable the lifting shaft 75 to drive the eccentric wheel 76 to rotate, the eccentric wheel 76 pushes the lifting frame 72 to lift in a reciprocating mode, all the stirring assemblies 6 are driven to lift in a reciprocating mode through the lifting plate 21, the stirring blades 63 can rotate and lift at the same time, and the stirring efficiency of virgin rubber is improved.

Referring to fig. 1 and 2, two opposite side walls of the two fixing plates 71 are provided with vertically arranged sliding grooves 711, two side walls of the lifting frame 72, which are away from each other, are fixed with sliding plates 721, the sliding plates 721 slide in the sliding grooves 711, the bottom wall of the sliding grooves 711 is fixed with springs 712, and the top ends of the springs 712 are fixed with the sliding plates 721. When the eccentric wheel 76 drives the lifting frame 72 to lift, the sliding plate 721 vertically lifts in the sliding groove 711, and the spring 712 stretches, so that the lifting stability of the lifting frame 72 is improved.

Referring to fig. 1 and 2, the unsealing assembly 8 comprises a supporting plate 81 horizontally fixed between two fixed plates 71 and located below the fixed frame 73, a hydraulic cylinder 82 vertically fixed on the upper surface of the supporting plate 81, a plugging sleeve 83 rotatably connected to the bottom end of the stirring shaft 62, a plugging cylinder 84 vertically communicated with the bottom end of the virgin rubber cylinder 5, and an opening cylinder 85 coaxially communicated with the bottom end of the plugging cylinder 84; the bottom end of the opening cylinder 85 is communicated with the top end of the stirring cylinder 2, the circumferential side wall of the plugging sleeve 83 is attached to the circumferential inner side wall of the plugging sleeve 83, the diameter of the opening cylinder 85 is larger than that of the plugging cylinder 84, and the top end of the hydraulic cylinder 82 is fixedly connected with the fixed frame 73; the inner bottom wall of the original rubber cylinder 5 and the inner bottom wall of the opening cylinder 85 are both closed; when the eccentric wheel 76 rotates, the blocking sleeve 83 always moves up and down in the blocking cylinder 84 and closes the blocking cylinder 84. When the raw rubber in the raw rubber barrel 5 needs to be injected into the mixing barrel 2, the lifting motor 74 is turned off, one end of the eccentric wheel 76, far away from the lifting shaft 75, is located at the lowest position, the plugging sleeve 83 is located at the lowest position in the plugging barrel 84 at the moment and seals the plugging barrel 84 to reduce the subsequent retraction distance of the hydraulic cylinder 82, the hydraulic cylinder 82 is started to contract, the plugging barrel 84 moves downwards into the opening barrel 85, the raw rubber in the raw rubber barrel 5 sequentially passes through the plugging barrel 84 and the opening barrel 85 and then enters the mixing barrel 2, and the efficiency of injecting the raw rubber into the mixing barrel 2 is improved.

The implementation principle of the manufacturing equipment of the MiniLED module in the embodiment of the application is as follows: various raw rubbers are poured into different raw rubber cylinders 5, the stirring motor 61 is started to enable the stirring shaft 62 to drive the stirring blades 63 to rotate, the lifting motor 74 is started to enable the lifting shaft 75 to drive the eccentric wheel 76 to rotate, and further the lifting frame 72 drives all the stirring assemblies 6 to lift through the lifting plate 21, so that the stirring blades 63 can rotate and lift at the same time, and the stirring efficiency of the raw rubbers is improved; when the raw rubber in the raw rubber barrel 5 needs to be injected into the mixing barrel 2, the lifting motor 74 is turned off, one end of the eccentric wheel 76, far away from the lifting shaft 75, is located at the lowest part, the plugging sleeve 83 is located at the lowest part in the plugging barrel 84 at the moment and seals the plugging barrel 84, the hydraulic cylinder 82 is started to contract, the plugging barrel 84 moves downwards into the opening barrel 85, and the raw rubber in the raw rubber barrel 5 enters the mixing barrel 2 after passing through the plugging barrel 84 and the opening barrel 85 in sequence; the mixing motor 31 is started to drive the mixing blade 33 to rotate by the mixing shaft 32, the conveying pump 41 is started to feed the mixed and stirred glue into the glue-pouring machine body 1 through the conveying pipe 42, and finally the glue-pouring efficiency is improved.

The embodiment of the application also discloses a manufacturing process of the MiniLED module.

A manufacturing process of a MiniLED module comprises the following steps:

s1, pouring various raw rubbers into different raw rubber cylinders 5;

s2, fully stirring the virgin rubber in the virgin rubber cylinder 5 through the stirring component 6 and the lifting mechanism 7 to prevent solidification;

s3, moving the plugging sleeve 83 into the opening cylinder 85 through the hydraulic cylinder 82, enabling the crude rubber in each crude rubber cylinder 5 to flow into the mixing cylinder 2, and mixing and stirring the crude rubber in the mixing cylinder 2 through the mixing component 3;

s4, moving the plugging sleeve 83 into the plugging sleeve 83 again through the hydraulic cylinder 82, and stopping the raw rubber conveying;

s5, a plurality of MiniLED are placed into the glue-pouring machine body 1, the glue mixed and stirred in the mixing drum 2 is conveyed to the needle head of the glue-pouring machine body 1 through the conveying assembly 4, and the MiniLED is subjected to glue dispensing and bonding to form a MiniLED module.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.