CN220008760U - Raw and auxiliary material mixing extrusion device for sealing ring production - Google Patents

Abstract

The utility model discloses a raw and auxiliary material mixing extrusion device for producing a sealing ring, which belongs to the technical field of production of sealing rings and comprises a base, wherein the base comprises a base, a top seat and a transverse plate, the top seat is positioned right above the base, the transverse plate is positioned between the base and the top seat, a mixing tank is arranged in the center of the top surface of the top seat, the mixing tank comprises a mixing tank and a mixing funnel integrally formed with the bottom end of the mixing tank, a feed inlet is arranged at the position, close to the side edge, of the top end of the mixing tank, the bottom of the mixing funnel is tightly attached to a stirring tank, the bottom of the stirring tank is fixedly connected with a conveying funnel communicated with the inside of the stirring tank, the bottom of the conveying funnel is fixedly connected with a vertical pipe positioned right above the base, and a layered mixing structure with the bottom extending to the vertical pipe is arranged in the center of the upper surface of the mixing tank. The utility model can perform layered mixing to achieve better mixing effect, then extrude the mixed raw and auxiliary materials, stop at any time, and improve the practicability of the device.

Description

Raw and auxiliary material mixing extrusion device for sealing ring production

Technical Field

The utility model relates to the technical field of production of sealing rings, in particular to a raw and auxiliary material mixing extrusion device for production of sealing rings.

Background

The sealing ring is generally used for hardware plastic, water supply and drainage, heating ventilation and air conditioning, fire control, pharmacy, pipeline systems such as ships, automobiles, motorcycles, various machines, household appliances, electronics, toys, sports equipment, pneumatic elements, bathrooms and the like, and mainly plays a role in sealing and antioxidation, raw materials used for producing the sealing ring comprise glycol hydraulic oil, gasoline, water, silicon lubricating grease, silicone oil and the like, a plurality of auxiliary materials are required to be added when the sealing ring is produced by using the raw materials, the auxiliary materials and the raw materials are combined slowly through natural speed, and the mixed raw materials are required to be mixed and extruded.

The equipment that current former auxiliary material mixed extrusion has many, for example, a rubber extruder mixing arrangement of publication number CN216579108U, including mixing the staving, mixing staving upper end left side middle part intercommunication has the inlet pipe, mixing staving up end middle part fixedly connected with first motor, first motor output fixedly connected with first pivot, first pivot middle part fixedly connected with connecting plate, the equal rotation of connecting plate left and right sides is connected with the dwang, evenly fixedly connected with puddler in both sides about the dwang, mixing staving lower extreme intercommunication has the discharging pipe, discharging pipe lower extreme intercommunication has the extrusion staving, the discharging pipe upside is equipped with the solenoid valve, the equal fixedly connected with support column of both sides about the extrusion staving downside.

The utility model solves the problems of single stirring mode, poor mixing efficiency, inconvenience in playing an anti-blocking effect on the discharging pipe and inconvenience in controlling the rubber discharging length in the prior art, but has no layered mixing effect, and when the motor is closed, the extruding barrel still overflows raw materials and auxiliary materials, and the effect of stopping along with use is not good.

Disclosure of Invention

In view of the above-mentioned drawbacks or shortcomings in the prior art, it is desirable to provide a mixing extrusion device for raw and auxiliary materials for producing seal rings.

In a first aspect, the utility model provides a raw and auxiliary material mixing extrusion device for producing a sealing ring, which comprises a base, wherein the base comprises a base, a top seat and a transverse plate, the top seat is positioned right above the base, the transverse plate is positioned between the base and the top seat, a mixing tank is installed at the center of the top surface of the top seat, the mixing tank comprises a mixing tank clamped in the top seat and a mixing funnel integrally formed with the bottom end of the mixing tank, a feeding port for adding raw and auxiliary materials for producing the sealing ring is arranged at the top end of the mixing tank close to the side edge, a stirring tank fixed on the transverse plate is tightly attached to the bottom of the mixing funnel, a conveying funnel communicated with the bottom of the stirring tank is fixedly connected with a vertical pipe positioned right above the base, a layered mixing structure is arranged at the center of the upper surface of the mixing tank, the layered mixing structure comprises a motor, a plurality of mixing blades, a short auger, a plurality of stirring blades and a long auger are sequentially distributed at the bottom end of an output shaft of the motor from top to bottom, and the vertical pipe is fixedly connected with an extrusion structure through a communicating pipe.

According to the technical scheme provided by the embodiment of the utility model, the base and the top seat are fixedly connected through the support columns, and the support columns penetrate through the inside of the transverse plate and are welded and fixed with the transverse plate.

According to the technical scheme provided by the embodiment of the utility model, the motor is fixed at the center of the top surface of the mixing tank through the bolt, the output shaft of the motor is connected with the rotating rod positioned on the central axis in the mixing tank in a coaxial key way, and the outer side wall of the upper end of the rotating rod is fixedly sleeved with the mixing rotating shaft positioned in the mixing tank.

According to the technical scheme provided by the embodiment of the utility model, the short auger is coaxially connected to the bottom end of the rotating rod, the short auger is positioned on the central axis inside the mixing funnel, and the bottom end of the short auger is flush with the horizontal position of the funnel opening at the bottom end of the mixing funnel.

According to the technical scheme provided by the embodiment of the utility model, the bottom of the mixing rotating shaft is fixedly welded with the fixed block, the fixed block is fixedly welded with the plurality of mixing blades, and one outer side wall of the plurality of mixing blades is tightly abutted with the mixing rotating shaft.

According to the technical scheme provided by the embodiment of the utility model, the bottom end of the short auger is coaxially connected with a transmission rod positioned on the central axis inside the stirring box, and a plurality of stirring blades are regularly welded and fixed on the outer side wall of the transmission rod.

According to the technical scheme provided by the embodiment of the utility model, the long auger is coaxially connected to the bottom end of the transmission rod and used for extruding raw and auxiliary materials for producing the sealing ring, and the long auger penetrates through the center of the whole conveying funnel and extends to the bottom end of the vertical pipe.

According to the technical scheme provided by the embodiment of the utility model, the extrusion structure comprises the vertical plate welded and fixed with the base, the vertical plate is positioned between two supporting columns on the same side, the hydraulic cylinder is fixedly connected with the surface of one side wall of the vertical plate, which is close to the vertical pipe, through the bolts, and the extrusion disc is welded and fixed at the end head of the hydraulic rod of the hydraulic cylinder.

According to the technical scheme provided by the embodiment of the utility model, the bottom end of the communicating pipe is provided with the transverse pipe which is used for temporarily storing the mixed raw and auxiliary materials and is provided with the opening at the left end and the right end, the transverse pipe is fixed at the bottom end of the communicating pipe and is communicated with the inner cavity of the communicating pipe, the valve is arranged on the outer side wall of the transverse pipe, which is positioned on the side, far away from the extrusion disc, of the communicating pipe, the circle center position of the transverse pipe corresponds to the circle center position of the extrusion disc, and the inner side size of the transverse pipe is matched with the size of the extrusion disc.

In summary, the technical scheme specifically discloses a raw and auxiliary material mixing extrusion device for producing a sealing ring, which comprises a base, a mixing tank, a layered mixing structure, an extrusion structure and the like; raw and auxiliary materials for sealing ring production are mixed in the mixing tank and the stirring tank through the layered mixing structure, so that the mixing is more sufficient, the mixing effect is better, the extrusion of the raw and auxiliary materials from the transverse pipe can be controlled through the extrusion structure, and the purpose of stopping along with use is achieved.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of the overall structure of the utility model;

FIG. 2 is a partially disassembled schematic illustration of the structure of the present utility model;

FIG. 3 is a cross-sectional view of a layered hybrid structure of the utility model;

fig. 4 is a schematic diagram of a layered hybrid structure in the utility model.

In the figure:

1. a base; 11. a base; 12. a cross plate; 13. a top base; 14. a support column;

2. a mixing tank; 21. a mixing tank; 22. a mixing funnel;

3. a feed inlet;

4. a layered hybrid structure; 41. a motor; 42. a rotating lever; 43. a mixing shaft; 44. a fixed block; 45. mixing blades; 46. a short auger; 47. a transmission rod; 48. stirring blades; 49. a long auger;

5. a stirring tank;

6. a delivery funnel;

7. a standpipe;

8. a communicating pipe;

9. an extrusion structure; 91. a riser; 92. a hydraulic cylinder; 93. an extrusion plate; 94. a transverse tube; 95. and (3) a valve.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-4, a mixing extrusion device for raw and auxiliary materials for producing seal rings comprises a base 1, the base 1 comprises a base 11, a top seat 13 positioned right above the base 11, a transverse plate 12 positioned between the base 11 and the top seat 13, a mixing tank 2 is installed at the center of the top surface of the top seat 13, the mixing tank 2 comprises a mixing tank 21 clamped in the top seat 13, a mixing funnel 22 integrally formed with the bottom end of the mixing tank 21, a feeding port 3 for adding raw and auxiliary materials for producing seal rings is arranged at the position, close to the side edge, of the top end of the mixing tank 21, a stirring box 5 fixed on the transverse plate 12 is tightly attached to the bottom of the mixing funnel 22, a conveying funnel 6 communicated with the inside of the stirring box 5 is fixedly connected with a vertical pipe 7 positioned right above the base 11, a layered mixing structure 4 is arranged at the center of the upper surface of the mixing tank 2, a plurality of mixing blades 45, a short auger 46, a plurality of stirring blades 48 and a long auger 49, and a communicating pipe 9 are sequentially distributed at the bottom end of an output shaft of the motor 41 from top to bottom of the layered mixing structure 4, and the communicating pipe 9 is fixedly connected with the vertical pipe 8 through the extruding structure 8. Through setting up structures such as mixing tank 21, mixing funnel 22 and agitator tank 5 and conveying funnel 6, make former auxiliary material mix and can reach the effect of layering stirring, improve mixing quality and efficiency.

Specifically, the base 11 and the top seat 13 are fixedly connected through the support columns 14, and the support columns 14 penetrate through the transverse plate 12 and are welded and fixed with the transverse plate 12, so that the base 1 has stability, and the completion and extrusion of the process of mixing raw materials and auxiliary materials are ensured.

Specifically, the motor 41 is fixed at the center of the top surface of the mixing tank 21 by a bolt, the output shaft of the motor 41 is coaxially connected with a rotating rod 42 positioned on the central axis of the inside of the mixing tank 21 by a key, the outer side wall of the upper end of the rotating rod 42 is fixedly sleeved with a mixing rotating shaft 43 positioned in the inside of the mixing tank 21, and under the action of the motor 41, the rotating rod 42 can rotate at a high speed with the mixing rotating shaft 43 so that raw materials and auxiliary materials can be fully mixed in the mixing tank 21 for the first time.

Specifically, the bottom welded fastening who mixes pivot 43 has fixed block 44, and fixed block 44 and a plurality of mixed blade 45 welded fastening, a lateral wall and the mixed pivot 43 inseparable butt of a plurality of mixed blade 45, and mixed blade can make mixing effect more obvious, and fixed block 44 can make the connection between mixed pivot 43 and the mixed blade 45 more firm.

Further, the short auger 46 is coaxially connected to the bottom end of the rotating rod 42, the short auger 46 is located on the central axis of the mixing funnel 22, the bottom end of the short auger 46 is level with the horizontal position of the funnel opening at the bottom end of the mixing funnel 22, and the short auger 46 can convey the raw and auxiliary materials after the first mixing into the stirring tank 5 for the second mixing.

Further, the bottom end of the short auger 46 is coaxially connected with a transmission rod 47 positioned on the central axis of the inside of the stirring tank 5, a plurality of stirring blades 48 are regularly welded and fixed on the outer side wall of the transmission rod 47, the long auger 49 can extrude the raw and auxiliary materials mixed for the second time to the position of the vertical pipe 7, and then the raw and auxiliary materials enter the extrusion structure 9 from the communicating pipe 8 through the vertical pipe 7, so that the extrusion process of the raw and auxiliary materials after mixing is completed.

It should be added that the extruding structure 9 comprises a vertical plate 91 welded and fixed with the base 11, the vertical plate 91 is positioned between the supporting columns 14 on two same sides, a hydraulic cylinder 92 is fixedly connected to the surface of a side wall, close to the vertical pipe 7, of the vertical plate 91 through bolts, an extruding disc 93 is welded and fixed to the end of a hydraulic rod of the hydraulic cylinder 92, and a user can conveniently control the extruding process of raw and auxiliary materials.

Finally, the bottom of communicating pipe 8 is equipped with and is used for keeping in the former auxiliary material that mixes well and both ends all are the horizontal pipe 94 that the opening set up about, horizontal pipe 94 is fixed in the bottom of communicating pipe 8 and is linked together with its inner chamber, valve 95 is installed to the lateral wall that horizontal pipe 94 is located the communicating pipe 8 and keeps away from the one side of extrusion dish 93, the centre of a circle position of horizontal pipe 94 corresponds with the centre of a circle position of extrusion dish 93, the inboard size of horizontal pipe 94 and the size looks adaptation of extrusion dish 93, the central point of pneumatic cylinder 92 and extrusion dish 93 and horizontal pipe 94 is on same horizontal line, ensure the extrusion of former auxiliary material, the installation valve can control the former auxiliary material and extrude when using, lay in horizontal pipe when not using, stop along with the use.

Working principle: the motor 41 is started by a user, raw and auxiliary materials for producing sealing rings enter the mixing tank 21 from the feed inlet 3, the motor 41 drives the rotating rod 42 to rotate, the rotating rod 42 drives the mixing rotating shaft 43 to rotate, so that the mixing blades 45 on the mixing rotating shaft can rotate to primarily mix the raw and auxiliary materials, then the raw and auxiliary materials are conveyed into the mixing tank 5 from the mixing hopper 22 through the short auger 46, the driving rod 47 in the mixing tank 5 drives the mixing blades 48 to rotate at a high speed to secondarily mix the raw and auxiliary materials, the raw and auxiliary materials are conveyed to the vertical pipe 7 through the long auger 49, the vertical pipe 7 enters the transverse pipe 94, the hydraulic cylinder 92 is started, the hydraulic rod pushes the pressing plate 93, the mixed raw and auxiliary materials in the transverse pipe 94 are extruded, when the raw and auxiliary materials are not needed, the raw and auxiliary materials are stopped from the feed inlet 3, the valve 95 and the hydraulic cylinder 92 are closed, and the motor 41 is finished.

Finally, it should be noted that the components such as the motor 41, the hydraulic cylinder 92, and the valve 95 in the present utility model are all universal standard components or components known to those skilled in the art, the structure and principle thereof are all known by those skilled in the art or by routine experimental methods, at the idle position of the present device, all the electric devices are connected by wires, which refer to the power element, the electric device, and the adaptive controller and the power supply, and the specific connection means should refer to the working principle in the present utility model, and the electric connection between the electric devices is completed according to the sequential working order, and the detailed connection means is known in the art.

The above description is only illustrative of the preferred embodiments of the present utility model and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in the present utility model is not limited to the specific combinations of the technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the inventive concept. Such as the above-mentioned features and the technical features disclosed in the present utility model (but not limited to) having similar functions are replaced with each other.

Claims (9)

1. Raw and auxiliary material mixing extrusion device for sealing washer production, including base (1), its characterized in that: the base (1) comprises a base (11), a top seat (13) positioned right above the base (11), a transverse plate (12) positioned between the base (11) and the top seat (13), a mixing tank (2) is installed at the center of the top surface of the top seat (13), the mixing tank (2) comprises a mixing tank (21) which is clamped in the top seat (13), a mixing hopper (22) integrally formed with the bottom end of the mixing tank (21), a feeding port (3) for adding raw and auxiliary materials for sealing ring production is arranged at the top end of the mixing tank (21) close to the edge, a stirring box (5) fixed on the transverse plate (12) is tightly attached to the bottom of the mixing hopper (22), a conveying hopper (6) communicated with the inside of the stirring box (5) is fixedly connected with a vertical pipe (7) positioned right above the base (11), a layered mixing structure (4) with the bottom end extending to the vertical pipe (7) is arranged at the center of the upper surface of the mixing tank (2), a motor (4) comprises a plurality of mixing blades (41) and a plurality of stirring blades (46) which are sequentially distributed on the bottom ends (41) and a plurality of stirring blades (46), the vertical pipe (7) is connected with an extrusion structure (9) through a communicating pipe (8).

2. The raw and auxiliary material mixing and extruding device for producing a sealing ring according to claim 1, wherein: the base (11) and the top seat (13) are fixedly connected through a plurality of supporting columns (14), and the supporting columns (14) penetrate through the transverse plate (12) and are fixedly welded with the transverse plate (12).

3. The raw and auxiliary material mixing and extruding device for producing a sealing ring according to claim 1, wherein: the motor (41) is fixed at the center of the top surface of the mixing tank (21) through a bolt, a rotating rod (42) positioned on the central axis inside the mixing tank (21) is connected with an output shaft coaxial key of the motor (41), and a mixing rotating shaft (43) positioned inside the mixing tank (21) is fixedly sleeved on the outer side wall of the upper end of the rotating rod (42).

4. The raw and auxiliary material mixing and extruding device for producing a sealing ring according to claim 3, wherein: the bottom welding of mixing pivot (43) is fixed with fixed block (44), fixed block (44) and a plurality of mixing vane (45) welded fastening, a plurality of mixing vane (45) an lateral wall and mixing pivot (43) closely butt.

5. The raw and auxiliary material mixing and extruding device for producing a sealing ring according to claim 3, wherein: the short auger (46) is coaxially connected to the bottom end of the rotating rod (42), the short auger (46) is located on the inner central axis of the mixing funnel (22), and the bottom end of the short auger (46) is flush with the horizontal position of the funnel opening at the bottom end of the mixing funnel (22).

6. The raw and auxiliary material mixing and extruding device for producing a sealing ring according to claim 1, wherein: the bottom end of the short auger (46) is coaxially connected with a transmission rod (47) positioned on the central axis inside the stirring box (5), and a plurality of stirring blades (48) are regularly welded and fixed on the outer side wall of the transmission rod (47).

7. The raw and auxiliary material mixing and extruding device for producing a sealing ring according to claim 6, wherein: the long auger (49) is coaxially connected to the bottom end of the transmission rod (47) and used for extruding raw and auxiliary materials for producing sealing rings, and the long auger (49) penetrates through the center of the whole conveying funnel (6) and extends to the bottom end of the vertical pipe (7).

8. The raw and auxiliary material mixing and extruding device for producing a sealing ring according to claim 1, wherein: the extrusion structure (9) comprises a vertical plate (91) fixedly welded with the base (11), the vertical plate (91) is located between two supporting columns (14) on the same side, a hydraulic cylinder (92) is fixedly connected to the surface of one side wall of the vertical plate (91) close to the vertical pipe (7) through bolts, and an extrusion disc (93) is fixedly welded to the end of the hydraulic rod of the hydraulic cylinder (92).

9. The raw and auxiliary material mixing and extruding device for producing a sealing ring according to claim 8, wherein: the bottom of communicating pipe (8) is equipped with and is used for keeping in mixed former auxiliary material and controls both ends and all is horizontal pipe (94) that the opening set up, horizontal pipe (94) are fixed in the bottom of communicating pipe (8) and are linked together rather than the inner chamber, the lateral wall of horizontal pipe (94) is located communicating pipe (8) and keep away from one side of extrusion dish (93) is installed valve (95), the centre of a circle position of horizontal pipe (94) is corresponding with the centre of a circle position of extrusion dish (93), the inboard size of horizontal pipe (94) and the size looks adaptation of extrusion dish (93).