CN214554883U

CN214554883U - Micro double-liquid dynamic mixing rubber valve

Info

Publication number: CN214554883U
Application number: CN202023237299.2U
Authority: CN
Inventors: 黄友林; 黄振森; 李文晖
Original assignee: Shenzhen Yikai Technology Co ltd
Current assignee: Shenzhen Yikai Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-02
Anticipated expiration: 2030-12-29

Abstract

The utility model provides a valve is glued in two liquid developments of trace mixes belongs to and mixes gluey valve technical field, and this valve is glued in two liquid developments of trace includes the mixing seat, the top of mixing seat medial surface is provided with the bearing, the top of bearing is provided with the bearing cap, the upper surface of mixing seat is close to one side fixedly connected with motor mount pad of bearing cap. This trace biliquid dynamic mixing glue valve, through the regulation stroke screw rod, the dynamic (mixing) shaft, the setting of bearing and glue valve, it can change compressed air at the inside stroke of valve body to rotate the regulation stroke screw rod, thereby the speed of control glue transport, the dynamic (mixing) shaft carries out the intensive mixing with glue, it is inhomogeneous to prevent that glue from mixing, avoid the not dry phenomenon of glue, the mixing efficiency of device has been improved, glue valve adopts compressed air and solenoid valve to carry out control valve body reciprocating motion and reaches the switching action, make the piston rod at cylinder body internal motion, thereby carry glue, it is effectual to carry, can not take place to block up.

Description

Micro double-liquid dynamic mixing rubber valve

Technical Field

The utility model belongs to the technical field of mix the gluey valve, concretely relates to two liquid developments of trace mix gluey valve.

Background

In the field of glue bonding, electronic parts and automobile parts are often bonded by using two-component mixed glue. Every glue all has certain viscosity, need confirm mixing proportion, mixed degree of fusion and setting time according to the viscosity of different glues during the use, is used for the device that mixes glue at present, and it is inhomogeneous often to appear mixing the back, leads to mixing the quality of gluing not up to standard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a valve is glued in two liquid developments of trace, aim at solving among the prior art inhomogeneous quality problem not up to standard that leads to mixing to glue after mixing.

In order to achieve the above object, the utility model provides a following technical scheme: the micro double-liquid dynamic mixing rubber valve comprises a mixing seat, wherein a bearing is arranged at the top of the inner side surface of the mixing seat, a bearing cover is arranged at the top of the bearing, a motor mounting seat is fixedly connected to one side, close to the bearing cover, of the upper surface of the mixing seat, a motor is arranged at the top of the motor mounting seat, a dynamic stirring shaft is movably connected to the output end of the motor, a rubber valve is arranged at one side of the outer surface of the mixing seat, a cylinder body is arranged at one side inside the rubber valve, a cylinder body sealing gasket is arranged inside the cylinder body, a cylinder sealing cover is movably connected to the top of the outer surface of the cylinder body, a piston rod is arranged in the middle of the inside of the rubber valve, a cavity is arranged at one side, close to the piston rod, of the inside of the rubber valve, a rubber collecting sealing gasket is fixedly connected to the outer surface of the cavity, a flooding plug sealing mounting seat is fixedly connected to the inside of the cavity, and a flooding plug seal is arranged inside the plug sealing mounting seat, a combined sealing ring is arranged at the joint of the flooding plug seal and the flooding plug seal mounting seat, the inner top wall of the cavity is movably connected with a pre-tightening bolt, the bottom of the pre-tightening bolt is movably connected with a guide block, the inner bottom wall of the rubber valve is provided with a conical plug, the outer surface of the conical plug is sleeved with a loose nut, one end of the outer surface of the rubber valve is movably connected with a stroke adjusting screw rod, the top of the outer surface of the rubber valve is provided with an air pipe joint, the bottom of the outer surface of the rubber valve is provided with a force ancient joint, a three-way ball valve is arranged on one side of the outer surface of the rubber valve close to the force ancient joint, an L-shaped quick-screwing joint is movably connected on one side of the outer surface of the rubber valve close to the three-way ball valve, the lower fixed surface of mixing the seat is connected with mixes first mount pad, the inside of mixing first mount pad is provided with mixes the head, the lower surface of mixing the head is provided with the dynamic mixing pipe.

In order to make this two liquid developments of trace mix the gluey valve and reach sealed effect that reaches the enhancement piston rod leakproofness, conduct the utility model discloses it is preferred, the surface cover of piston rod is equipped with piston seal circle, the bottom fixedly connected with connection sealing pad of piston rod surface.

In order to make this two liquid developments of trace mix the gluey valve and reach the effect of strengthening mixing head leakproofness, conduct the utility model discloses it is preferred, the outer fixed surface of mixing head is connected with the runner and seals up, one side swing joint that the surface of mixing head is close to the sealed pad of runner has rotatory general stopper to seal, the bottom of the surface of mixing head is provided with dynamic (mixing) shaft guide block.

In order to make this two liquid developments of trace mix the gluey valve and reach the effect that makes mixing head and dynamic mixing tube be connected more firmly, conduct the utility model discloses preferred, mixing head is provided with hybrid tube fastening nut with the junction of dynamic mixing tube.

In order to make this two liquid developments of trace mix the glue valve and reach the effect of adjusting compressed air at the inside stroke of glue valve, as the utility model discloses preferred, one side swing joint of regulation stroke screw rod surface has fastening nut, the opposite side swing joint of regulation stroke screw rod surface has cylinder seal.

In order to make this two liquid developments of trace mix the glue valve and reach the effect of overload protection effect, conduct the utility model discloses preferred, the top of developments (mixing) shaft surface is provided with the shaft coupling.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this trace biliquid dynamic mixing glue valve, through the regulation stroke screw rod, the dynamic (mixing) shaft, the setting of bearing and glue valve, it can change the stroke of compressed air at the valve body inside to rotate the regulation stroke screw rod, thereby the speed of control glue transport, the outflow speed of glue is fast, the efficiency of its stirring is also higher, glue composition after the stirring is more even, motor start drives dynamic (mixing) shaft and carries out the intensive mixing with glue, it is inhomogeneous to prevent that glue from mixing, avoid glue not dry phenomenon, the mixing efficiency of device has been improved, the glue valve adopts compressed air and solenoid valve to carry out control valve body reciprocating motion and reaches the switching action, make the piston rod at cylinder body internal motion, thereby carry glue, carry effectually, can not take place to block up.

This two liquid developments of trace mix gluey valve, through the toper end cap, power ancient joint, rotatory general stopper seals and the setting of shaft coupling, use the delivery capacity of loosening nut control toper end cap, carry out micro-control to gluey valve, the precision is high, power ancient joint is connected with the delivery glue with the measuring pump export with the high-pressure line, it is convenient to connect, the installation is dismantled conveniently, rotatory general stopper seals can effectively reduce wearing and tearing and frictional resistance, improve sealing capacity and life by a wide margin, the shaft coupling prevents to be linked the parts and bears too big load, play overload protection's effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic diagram of the internal cross-sectional structure of the present invention.

In the figure: 1. a mixing base; 2. a bearing; 3. a bearing cap; 4. a motor mounting seat; 5. a motor; 6. a dynamic stirring shaft; 7. a glue valve; 8. a cylinder body; 9. a cylinder body gasket; 10. a cylinder sealing cover; 11. a piston rod; 12. a cavity; 13. collecting a rubber sealing gasket; 14. a plug seal mounting seat; 15. plugging and sealing; 16. a combined sealing ring; 17. pre-tightening the bolts; 18. a guide block; 19. a conical plug; 20. loosening the nut; 21. adjusting a stroke screw; 22. a gas pipe joint; 23. a force-leg joint; 24. a three-way ball valve; 25. an L-shaped quick-twist joint; 26. a mixing head mounting base; 27. a mixing head; 28. a dynamic mixing tube; 29. a piston seal ring; 30. connecting a sealing gasket; 31. a flow channel sealing gasket; 32. rotating the universal plug seal; 33. a dynamic stirring shaft guide block; 34. a mixing tube fastening nut; 35. fastening a nut; 36. a cylinder seal ring; 37. a coupling is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a micro double-liquid dynamic mixing rubber valve comprises a mixing seat 1, wherein a bearing 2 is arranged at the top of the inner side surface of the mixing seat 1, a bearing cover 3 is arranged at the top of the bearing 2, a motor mounting seat 4 is fixedly connected to one side, close to the bearing cover 3, of the upper surface of the mixing seat 1, a motor 5 is arranged at the top of the motor mounting seat 4, an output end of the motor 5 is movably connected with a dynamic stirring shaft 6, a rubber valve 7 is arranged at one side of the outer surface of the mixing seat 1, a cylinder body 8 is arranged at one side inside the rubber valve 7, a cylinder body sealing gasket 9 is arranged inside the cylinder body 8, a cylinder sealing cover 10 is movably connected to the top of the outer surface of the cylinder body 8, a piston rod 11 is arranged in the middle of the inside of the rubber valve 7, a cavity 12 is arranged at one side, close to the piston rod 11, the outer surface of the cavity 12 is fixedly connected with a rubber receiving sealing gasket 13, and a flooding plug sealing mounting seat 14 is fixedly connected to the inside of the cavity 12, a universal plug seal 15 is arranged inside the plug seal mounting seat 14, a combined sealing ring 16 is arranged at the joint of the universal plug seal 15 and the universal plug seal mounting seat 14, a pretightening bolt 17 is movably connected to the inner top wall of the cavity 12, a guide block 18 is movably connected to the bottom of the pretightening bolt 17, a tapered plug 19 is arranged on the inner bottom wall of the rubber valve 7, a loosening nut 20 is sleeved on the outer surface of the tapered plug 19, one end of the outer surface of the rubber valve 7 is movably connected with an adjusting stroke screw 21, an air pipe joint 22 is arranged at the top of the outer surface of the rubber valve 7, a power ancient joint 23 is arranged at the bottom of the outer surface of the rubber valve 7, a three-way ball valve 24 is arranged at one side of the outer surface of the rubber valve 7 close to the power ancient joint 23, an L-shaped quick-screwing joint 25 is movably connected to one side of the outer surface of the rubber valve 7 close to the three-way ball valve 24, a mixing head mounting seat 26 is fixedly connected to the lower surface of the mixing seat 1, and a mixing head 27 is arranged inside the mixing head mounting seat 26, the lower surface of the mixing head 27 is provided with a dynamic mixing tube 28.

In the embodiment of the utility model, through the setting of the motor 5, the motor 5 is arranged inside the motor mounting seat 4 and connected with the mixing seat 1 through the bearing 2 and the bearing cap 3, the sealing effect is good, the leakage does not occur inside the mixing seat 1 when the motor 5 is started, the ventilation and heat dissipation effects are good at the same time, the inspection and maintenance of the motor 5 are convenient, the glue is fully mixed through the setting of the dynamic stirring shaft 6, the non-uniform mixing of the glue is prevented, the phenomenon that the glue is not dry is avoided, the glue valve 7 adopts the compressed air and the electromagnetic valve to control the reciprocating motion of the valve body to achieve the switching action through the setting of the glue valve 7, the piston rod 11 moves inside the cylinder body 8, thereby the glue is conveyed, the cylinder body sealing gasket 9, the cylinder sealing gasket 10 and the glue collecting sealing gasket 13 enhance the sealing effect of the cylinder body 8, through the setting of the conical plug 19, the conveying amount of the conical plug 19 is controlled by the loosening nut 20, through the setting of air pipe connector 22, inside air pipe connector 22 can make compressed air get into gluey valve 7, extrude glue to advancing in mixing seat 1, prevent to block up, through the setting of power ancient joint 23, power ancient joint 23 and measuring pump export carry glue with high-pressure tube connection, connect conveniently, the installation is dismantled conveniently, through the setting of dynamic mixing tube 28, inside glue after the mixture got into dynamic mixing tube 28, then used, convenient the change.

Specifically, the outer surface of the piston rod 11 is sleeved with a piston seal ring 29, and the bottom of the outer surface of the piston rod 11 is fixedly connected with a connecting seal gasket 30.

In this embodiment: the sealing performance of the device is enhanced by the arrangement of the piston sealing ring 29 and the connecting sealing gasket 30 when the piston rod 11 moves.

Specifically, a flow channel sealing gasket 31 is fixedly connected to the outer surface of the mixing head 27, a rotary flooding plug 32 is movably connected to one side of the outer surface of the mixing head 27 close to the flow channel sealing gasket 31, and a dynamic stirring shaft guide block 33 is arranged at the bottom of the outer surface of the mixing head 27.

In this embodiment: through runner sealing gasket 31, make mixing head 27 leakproofness better, rotatory general stopper seals 32 and can effectively reduce wearing and tearing and frictional resistance, improves sealing capacity and life by a wide margin, through the setting of developments (mixing) shaft guide block 33, strengthens the stirring effect of developments (mixing) shaft 6, and the mixed effect promotes greatly.

Specifically, a mixing tube fastening nut 34 is provided at the junction of the mixing head 27 and the dynamic mixing tube 28.

In this embodiment: the sealing performance of the dynamic mixing tube 28 is enhanced by the arrangement of the mixing tube fastening nut 34, and glue leakage during use is prevented.

Specifically, one side of the outer surface of the stroke adjusting screw 21 is movably connected with a fastening nut 35, and the other side of the outer surface of the stroke adjusting screw 21 is movably connected with a cylinder sealing ring 36.

In this embodiment: the stroke of the compressed air in the rubber valve 7 can be changed by arranging the fastening nut 35 and the air cylinder sealing ring 36, and the stroke adjusting screw 21 is fixed by using the fastening nut 35 and the air cylinder sealing ring 36, so that the compressed air is prevented from leaking, and the control and the adjustment are facilitated.

Specifically, a coupler 37 is arranged on the top of the outer surface of the dynamic stirring shaft 6.

In this embodiment: by the arrangement of the coupler 37, the coupled machine member is prevented from bearing excessive load, and the function of overload protection is achieved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The utility model discloses a theory of operation and use flow: this trace biliquid dynamic mixing glue valve is when using, power old joint 23 is connected with the metering pump export and is carried glue with the high-pressure line, air pipe joint 22 can make compressed air get into glue valve 7 inside, glue valve 7 adopts compressed air and solenoid valve to carry out control valve body reciprocating motion to reach the switching action, fastening nut 35 changes the stroke of compressed air in glue valve 7 inside, use fastening nut 35 and cylinder sealing washer 36 to fix adjusting stroke screw rod 21, prevent compressed air leakage, be convenient for control and regulation, make piston rod 11 at 8 internal motion of cylinder body, thereby carry glue, carry glue to the valve body inner chamber when glue, motor 5 starts to make dynamic stirring shaft 6 carry out intensive mixing with glue, prevent that glue from mixing inhomogeneous, avoid the not dry phenomenon of glue, glue after the mixture gets into inside dynamic mixing tube 28, use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Micro biliquid developments mix gluey valve, including mixing seat (1), its characterized in that: the top of the inner side surface of the mixing seat (1) is provided with a bearing (2), the top of the bearing (2) is provided with a bearing cover (3), one side, close to the bearing cover (3), of the upper surface of the mixing seat (1) is fixedly connected with a motor mounting seat (4), the top of the motor mounting seat (4) is provided with a motor (5), the output end of the motor (5) is movably connected with a dynamic stirring shaft (6), one side of the outer surface of the mixing seat (1) is provided with a rubber valve (7), one side inside the rubber valve (7) is provided with a cylinder body (8), a cylinder body sealing gasket (9) is arranged inside the cylinder body (8), the top of the outer surface of the cylinder body (8) is movably connected with a cylinder sealing cover (10), the middle part inside the rubber valve (7) is provided with a piston rod (11), one side, close to the piston rod (11), inside the rubber valve (7) is provided with a cavity (12), the outer fixed surface of cavity (12) is connected with receipts and glues sealed pad (13), the inside fixedly connected with of cavity (12) fills in a sealing mount pad (14) entirely, the inside of filling in a sealing mount pad (14) is provided with fills in a sealing (15) entirely, the junction that fills in a sealing (15) and fills in a sealing mount pad (14) entirely is provided with combination sealing washer (16), the interior roof swing joint of cavity (12) has pretension bolt (17), the bottom swing joint of pretension bolt (17) has guide block (18), the interior diapire of gluey valve (7) is provided with toper end cap (19), the surface cover of toper end cap (19) is equipped with loose nut (20), the one end swing joint of gluey valve (7) surface has regulation stroke screw rod (21), the top of gluey valve (7) surface is provided with air pipe connector (22), the bottom of gluey valve (7) surface sets up powerful ancient joint (23), the utility model discloses a glue one side that the surface of valve (7) is close to power ancient joint (23) and be provided with tee bend ball valve (24), one side swing joint that the surface of glue valve (7) is close to tee bend ball valve (24) has L type quick screwed joint (25), the lower fixed surface of mixing seat (1) is connected with mixes first mount pad (26), the inside of mixing first mount pad (26) is provided with mixes head (27), the lower surface of mixing head (27) is provided with dynamic mixing pipe (28).

2. The micro biliquid dynamic mixing gel valve of claim 1, wherein: the outer surface cover of piston rod (11) is equipped with piston seal circle (29), the bottom fixedly connected with of piston rod (11) surface seals up (30) with the connection.

3. The micro biliquid dynamic mixing gel valve of claim 1, wherein: the outer fixed surface of mixing head (27) is connected with the sealed pad of runner (31), one side swing joint that the surface of mixing head (27) is close to the sealed pad of runner (31) has rotatory general stopper to seal (32), the bottom of the surface of mixing head (27) is provided with dynamic (mixing) shaft guide block (33).

4. The micro biliquid dynamic mixing gel valve of claim 1, wherein: and a mixing pipe fastening nut (34) is arranged at the joint of the mixing head (27) and the dynamic mixing pipe (28).

5. The micro biliquid dynamic mixing gel valve of claim 1, wherein: one side of the outer surface of the stroke adjusting screw rod (21) is movably connected with a fastening nut (35), and the other side of the outer surface of the stroke adjusting screw rod (21) is movably connected with an air cylinder sealing ring (36).

6. The micro biliquid dynamic mixing gel valve of claim 1, wherein: and a coupler (37) is arranged at the top of the outer surface of the dynamic stirring shaft (6).