阅读说明：本技术 一种机械密封组件加工具有快速冷却功能的钴基、镍基材料用模具 (Mold for machining cobalt-based and nickel-based materials with rapid cooling function for mechanical seal assembly ) 是由 夏伟 夏欣龙 王杰 于 2020-05-26 设计创作，主要内容包括：本发明公开了一种机械密封组件加工具有快速冷却功能的钴基、镍基材料用模具,包括底座、进液管道、出液管道和电机所述储液箱的前后两侧均贯穿固定有导热板,所述进液管道贯穿承载台的左侧和储液箱的顶部与液泵相连接,所述出液管道贯穿承载台的右侧和储液箱的顶部与液泵相连接,所述通液槽内转动连接有转杆,所述底座上端面的左侧固定有承载架。该机械密封组件加工具有快速冷却功能的钴基、镍基材料用模具,顶出机械密封组件后,第一活塞杆一边伸长一边转动,同时第一液压缸转动,第一活塞杆对储液箱起到支撑的作用,储液箱随之转动,从而带动承载台转动,机械密封组件随之向右掉落到收集盒内,方便集中收集。(The invention discloses a mold for machining cobalt-based and nickel-based materials with a rapid cooling function by a mechanical seal assembly, which comprises a base, a liquid inlet pipeline, a liquid outlet pipeline and a motor, wherein heat conducting plates are fixedly penetrated through the front side and the rear side of a liquid storage tank, the liquid inlet pipeline penetrates through the left side of a bearing table and the top of the liquid storage tank and is connected with a liquid pump, the liquid outlet pipeline penetrates through the right side of the bearing table and the top of the liquid storage tank and is connected with the liquid pump, a rotating rod is rotatably connected in the liquid inlet tank, and a bearing frame is fixedly arranged on the left side of. This mechanical seal subassembly processing has cobalt base, for nickel base material mould of quick cooling function, ejecting mechanical seal subassembly back, first piston rod rotates on one side of extending, and first pneumatic cylinder rotates simultaneously, and first piston rod plays the effect of support to the liquid reserve tank, and the liquid reserve tank rotates thereupon to drive the plummer and rotate, mechanical seal subassembly drops in the collection box rightwards thereupon, conveniently concentrates the collection.)

1. The utility model provides a machinery seal assembly processing has cobalt base, for nickel base material mould of quick cooling function, includes base (1), inlet pipe way (17), goes out liquid pipeline (18) and motor (20), its characterized in that: the upper end face of the base (1) is provided with a groove (2), the groove (2) is rotationally connected with a first hydraulic cylinder (3), meanwhile, the upper side of the first hydraulic cylinder (3) is connected with a liquid storage box (5) through a first piston rod (4), the right side of the liquid storage box (5) is provided with a collection box (10), the collection box (10) is placed on the base (1), heat conduction plates (11) are fixedly penetrated through the front side and the rear side of the liquid storage box (5), the top of the liquid storage box (5) is fixedly provided with a bearing platform (12), a liquid passing groove (13) is formed in the bearing platform (12), an electric telescopic column (14) is fixedly arranged at the bottom of the liquid passing groove (13), the top of the electric telescopic column (14) is connected with a top frame (15), the top frame (15) penetrates through the top of the bearing platform (12), the upper end face of the bearing platform (12) and the lower end face of the movable mold (28) are both provided with annular grooves (, the top that inlet channel (17) run through left side and liquid reserve tank (5) of plummer (12) is connected with liquid pump (19), the top that outlet channel (18) run through right side and liquid reserve tank (5) of plummer (12) is connected with liquid pump (19), and liquid pump (19) set up the interior bottom in liquid reserve tank (5), be connected with bull stick (22) through cistern (13) internal rotation, and the outside of bull stick (22) is fixed with rotating vane (23), the left side of base (1) up end is fixed with bears frame (25), and bears the interior top of frame (25) and be fixed with second hydraulic cylinder (26), and the downside of second hydraulic cylinder (26) is connected with movable mould (28) through second piston rod (27) simultaneously.

2. The mold for machining cobalt-based and nickel-based materials with rapid cooling function for mechanical seal assembly according to claim 1, wherein: the bottom of the first hydraulic cylinder (3) and the top of the first piston rod (4) are respectively connected to the base (1) and the liquid storage tank (5) in a rotating mode through a first shaft rod (6).

3. The mold for machining cobalt-based and nickel-based materials with rapid cooling function for mechanical seal assembly according to claim 1, wherein: the left side of liquid reserve tank (5) bottom is fixed with first support (7), and the right side of liquid reserve tank (5) rotates through second axostylus axostyle (9) and connects between second support (8), and second support (8) are fixed on base (1) simultaneously.

4. The mold for machining cobalt-based and nickel-based materials with rapid cooling function for mechanical seal assembly according to claim 1, wherein: the heat conducting plates (11) are distributed on the front side and the rear side of the liquid storage tank (5) at equal intervals.

5. The mold for machining cobalt-based and nickel-based materials with rapid cooling function for mechanical seal assembly according to claim 1, wherein: the bearing table (12) and the top frame (15) form a telescopic structure through the electric telescopic column (14), and the top frame (15) and the annular grooves (16) on the bearing table (12) are arranged in a one-to-one correspondence mode.

6. The mold for machining cobalt-based and nickel-based materials with rapid cooling function for mechanical seal assembly according to claim 1, wherein: the motor (20) is fixed on the rear side of the bearing table (12), the front side of the motor (20) is rotatably connected with a rotating rod (22) through a motor shaft (21), and meanwhile, rotating blades (23) are distributed on the rotating rod (22) at equal distances.

7. The mold for machining cobalt-based and nickel-based materials with rapid cooling function for mechanical seal assembly according to claim 1, wherein: the annular grooves (16) on the movable mold (28) and the annular grooves (16) on the bearing table (12) are four in number, and the annular grooves (16) on the movable mold (28) and the annular grooves (16) on the bearing table (12) are arranged in a one-to-one correspondence mode.

8. The mold for machining cobalt-based and nickel-based materials with rapid cooling function for mechanical seal assembly according to claim 1, wherein: the movable die (28) is in threaded connection with the second piston rod (27) through a bolt (29), a material injection channel (30) is formed in the movable die (28), and meanwhile the bottom of the material injection channel (30) is communicated with the annular groove (16) in the movable die (28).

9. The mold for machining cobalt-based and nickel-based materials with rapid cooling function for mechanical seal assembly according to claim 1, wherein: clamping grooves (31) are formed in the lower end face of the movable die (28), the clamping grooves (31) and the clamping strips (24) are arranged in a one-to-one correspondence mode, and the clamping strips (24) are fixed to the front side and the rear side of the top of the bearing table (12) and the left side of the top of the bearing table (12) simultaneously.

Technical Field

The invention relates to the technical field of machining of mechanical seal assemblies, in particular to a die for machining cobalt-based and nickel-based materials with a rapid cooling function for a mechanical seal assembly.

Background

The mechanical seal assembly belongs to one of mechanical basic elements with precision and complex structure, is a key part of equipment such as various pumps, reaction synthesis kettles, turbo compressors, latent cooling liquid motors and the like, a mold is required to be used in the process of manufacturing the mechanical seal assembly, and cobalt-based alloy and nickel-based alloy have high strength, certain oxidation and corrosion resistance and other comprehensive properties at high temperature, so the cobalt-based alloy and the nickel-based alloy are frequently applied to various molds.

After the raw materials of the mechanical seal assembly are filled in the existing mold, the raw materials cannot be continuously cooled, so that the forming speed of the raw materials is influenced, the formed raw materials are not easy to automatically drop from the mold, the mechanical seal assembly is generally required to be manually taken out, the labor intensity is increased, and the mechanical seal assembly is not convenient to use.

Disclosure of Invention

The invention aims to provide a die for machining a cobalt-based material and a nickel-based material with a rapid cooling function for a mechanical seal assembly, and aims to solve the problems that after raw materials of the mechanical seal assembly are filled in the existing die, the raw materials cannot be continuously cooled, so that the forming speed of the raw materials is influenced, the formed raw materials are difficult to automatically fall off from the die, and the mechanical seal assembly is generally required to be manually taken out.

In order to achieve the purpose, the invention provides the following technical scheme: a mold for machining cobalt-based and nickel-based materials with a quick cooling function by using a mechanical sealing assembly comprises a base, a liquid inlet pipeline, a liquid outlet pipeline and a motor, wherein a groove is formed in the upper end face of the base, a first hydraulic cylinder is rotationally connected in the groove, the upper side of the first hydraulic cylinder is connected with a liquid storage tank through a first piston rod, a collecting box is arranged on the right side of the liquid storage tank and is placed on the base, heat conducting plates are fixedly penetrated through the front side and the rear side of the liquid storage tank, a bearing platform is fixedly arranged at the top of the liquid storage tank, a liquid passing groove is formed in the bearing platform, an electric telescopic column is fixedly arranged at the bottom of the liquid passing groove, the top of the electric telescopic column is connected with a top frame, the top frame penetrates through the top of the bearing platform, annular grooves are formed in the upper end face of the bearing platform and the lower end face of a movable mold, the liquid inlet pipeline penetrates, the liquid outlet pipe runs through the right side of the bearing table and the top of the liquid storage box and is connected with the liquid pump, the liquid pump is arranged at the inner bottom of the liquid storage box, the rotating rod is connected with the liquid passing groove in a rotating mode, rotating blades are fixed on the outer side of the rotating rod, the bearing frame is fixed on the left side of the upper end face of the base, a second hydraulic cylinder is fixed at the inner top of the bearing frame, and meanwhile the lower side of the second hydraulic cylinder is connected with the movable mold through a second piston rod.

Preferably, the bottom of the first hydraulic cylinder and the top of the first piston rod are respectively connected to the base and the liquid storage tank in a rotating mode through a first shaft rod.

Preferably, the left side of liquid reserve tank bottom is fixed with first support, and the right side of liquid reserve tank rotates through the second axostylus axostyle and connects between the second support, and the second support is fixed on the base simultaneously.

Preferably, the heat conducting plates are distributed on the front side and the rear side of the liquid storage tank at equal intervals.

Preferably, the plummer constitutes extending structure through electronic flexible post and roof-rack, and the annular groove one-to-one setting on roof-rack and the plummer.

Preferably, the motor is fixed at the rear side of the plummer, and the front side of the motor is connected with a rotating rod through the rotation of a motor shaft, and rotating blades are distributed on the rotating rod at equal distances.

Preferably, the number of the annular grooves on the movable die and the number of the annular grooves on the bearing table are four, and the annular grooves on the movable die and the annular grooves on the bearing table are arranged in a one-to-one correspondence manner.

Preferably, the movable die is connected to the second piston rod through a bolt and a thread, the movable die is provided with a material injection channel, and the bottom of the material injection channel is communicated with the annular groove in the movable die.

Preferably, the lower end face of the movable die is provided with clamping grooves, the clamping grooves and the clamping strips are arranged in a one-to-one correspondence mode, and the clamping strips are fixed to the front side and the rear side of the top of the bearing table and the left side of the top of the bearing table.

Compared with the prior art, the beneficial effects of the invention are that: the mechanical seal component is used for processing the cobalt-based and nickel-based material mould with the rapid cooling function,

(1) the automatic material injection device is provided with a bearing platform, a liquid through groove, an annular groove, a clamping strip, a movable mold, a material injection channel and a clamping groove, when the movable mold moves downwards and is tightly attached to the bearing platform, the clamping strip is clamped and limited in the clamping groove, so that the purpose of connection reinforcement is achieved, then raw materials can be introduced into the material injection channel, the raw materials flow into the annular groove along with the raw materials, after the annular groove is filled with the raw materials, cooling liquid can flow through the liquid through groove, cooling treatment can be conveniently carried out on the raw materials in the annular groove, and the forming speed of the raw materials is accelerated;

(2) the cooling liquid circulation cooling device is provided with a liquid storage tank, a heat conducting plate, a liquid passing groove, a liquid outlet pipeline and liquid pumps, cooling liquid can flow back into the liquid passing groove under the action of a liquid pump at the bottom of the liquid outlet pipeline after flowing through the liquid passing groove, one part of the heat conducting plate is exposed to the outside, so that certain heat dissipation effect is achieved on the cooling liquid in the liquid storage tank, and then the cooling liquid can circularly flow under the action of the two liquid pumps, so that continuous cooling treatment can be conveniently performed on raw materials;

(3) the cooling device is provided with a liquid passing groove, a rotating rod and a rotating blade, wherein the rotating blade can rotate along with the rotation of the rotating rod in the process of cooling the raw material by the cooling liquid in the liquid passing groove, so that the cooling liquid in the liquid passing groove is stirred, and the cooling operation is more efficient;

(4) the mechanical seal component is provided with a bearing table, an electric telescopic column, a top frame, an annular groove and a movable die, after raw materials are molded, the movable die moves upwards and is far away from the bearing table, then the top frame can move upwards under the extension action of the electric telescopic column, and the molded mechanical seal component is conveniently ejected out of the annular groove on the bearing table;

(5) be provided with first pneumatic cylinder, first piston rod, liquid reserve tank, collection box and plummer, behind the ejecting mechanical seal subassembly, first piston rod is extended on one side and is rotated, and first pneumatic cylinder rotates simultaneously, and first piston rod plays the effect of support to the liquid reserve tank, and the liquid reserve tank rotates thereupon to drive the plummer and rotate, mechanical seal subassembly drops right thereupon in the collection box, conveniently concentrates the collection.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic left-side sectional view of the present invention;

FIG. 4 is a schematic top cross-sectional view of the present invention;

FIG. 5 is a schematic view of the connection structure of the carrier, the top frame, the annular groove and the clamping strip according to the present invention;

FIG. 6 is a schematic top view of the present invention.

In the figure: 1. the base, 2, the recess, 3, first pneumatic cylinder, 4, first piston rod, 5, the liquid reserve tank, 6, first axostylus axostyle, 7, first support, 8, the second support, 9, the second axostylus axostyle, 10, collect the box, 11, the heat-conducting plate, 12, the plummer, 13, lead to the cistern, 14, electronic flexible post, 15, the roof-rack, 16, annular groove, 17, the inlet fluid pipeline, 18, the outlet fluid pipeline, 19, the liquid pump, 20, the motor, 21, the motor shaft, 22, the bull stick, 23, rotating vane, 24, the gib, 25, bear frame, 26, the second pneumatic cylinder, 27, the second piston rod, 28, the movable mould, 29, the bolt, 30, annotate the material passageway, 31, the draw-in groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a machinery seal assembly processing has cobalt base of quick cooling function, mould for nickel base material, it is shown according to fig. 1 and fig. 2, base 1's up end is seted up flutedly 2, and the recess 2 internal rotation is connected with first pneumatic cylinder 3, simultaneously the upside of first pneumatic cylinder 3 is connected with liquid reserve tank 5 through first piston rod 4, the bottom of first pneumatic cylinder 3 and the top of first piston rod 4 rotate respectively through first axostylus axostyle 6 and connect on base 1 and liquid reserve tank 5, behind the ejecting mechanical seal assembly, first piston rod 4 can extend under the effect of first pneumatic cylinder 3, simultaneously first pneumatic cylinder 3 and first piston rod 4 can rotate under the effect that corresponds first axostylus axostyle 6, first piston rod 4 plays the effect of support to liquid reserve tank 5, make things convenient for supplementary liquid reserve tank 5 to rotate.

According to the drawings of fig. 1, fig. 2 and fig. 3, a collecting box 10 is arranged on the right side of a liquid storage box 5, the collecting box 10 is placed on a base 1, a first support 7 is fixed on the left side of the bottom of the liquid storage box 5, the right side of the liquid storage box 5 is rotatably connected between second supports 8 through a second shaft lever 9, meanwhile, the second supports 8 are fixed on the base 1, in the process that a first hydraulic cylinder 3 rotates and a first piston rod 4 rotates while extending, the liquid storage box 5 can rotate under the action of the second shaft lever 9, so as to drive a bearing table 12 to rotate, so that an ejected mechanical sealing component can automatically fall into the collecting box 10 for centralized collection, heat conducting plates 11 are fixedly penetrated through the front side and the back side of the liquid storage box 5, a bearing table 12 is fixed on the top of the liquid storage box 5, liquid through grooves 13 are arranged in the bearing table 12, the heat conducting plates 11 are equidistantly distributed on the front side, the heat conducting plate 11 is partially exposed to the outside, thereby performing a certain heat dissipation function on the cooling liquid in the liquid storage tank 5.

According to fig. 1, 2, 3 and 4, an electric telescopic column 14 is fixed at the bottom of the liquid passing groove 13, the top of the electric telescopic column 14 is connected with a top frame 15, the top frame 15 penetrates through the top of the bearing table 12, annular grooves 16 are formed in the upper end surface of the bearing table 12 and the lower end surface of the movable mold 28, the bearing table 12 and the top frame 15 form a telescopic structure through the electric telescopic column 14, the top frame 15 and the annular grooves 16 on the bearing table 12 are arranged in a one-to-one correspondence manner, after the mechanical seal assembly is molded, the movable mold 28 moves upwards and is away from the bearing table 12, then the top frame 15 can move upwards under the extension action of the electric telescopic column 14, and the molded mechanical seal assembly is conveniently ejected out of the annular grooves 16 on the bearing table 12.

According to fig. 1, 2, 3 and 5, the liquid inlet pipe 17 penetrates through the left side of the bearing table 12 and the top of the liquid storage tank 5 to be connected with the liquid pump 19, the liquid outlet pipe 18 penetrates through the right side of the bearing table 12 and the top of the liquid storage tank 5 to be connected with the liquid pump 19, the liquid pump 19 is arranged at the inner bottom of the liquid storage tank 5, the motor 20 is fixed at the rear side of the bearing table 12, the front side of the motor 20 is rotatably connected with the rotating rod 22 through the motor shaft 21, meanwhile, the rotating blades 23 are equidistantly distributed on the rotating rod 22, in the process of cooling the raw material by the cooling liquid in the liquid through groove 13, the rotating rod 22 can rotate under the action of the motor 20 and the motor shaft 21, so as to drive the rotating blades 23 to rotate, so as to stir the cooling liquid in the liquid through groove 13, and enable the raw material to be better subjected to.

Referring to fig. 1, 2, 3 and 6, a rotating rod 22 is rotatably connected in the through-groove 13, a rotating blade 23 is fixed on the outer side of the rotating rod 22, a bearing frame 25 is fixed on the left side of the upper end surface of the base 1, a second hydraulic cylinder 26 is fixed on the inner top of the bearing frame 25, the lower side of the second hydraulic cylinder 26 is connected with a movable mold 28 through a second piston rod 27, four annular grooves 16 are respectively arranged on the movable mold 28 and the annular groove 16 on the bearing table 12, the annular grooves 16 on the movable mold 28 and the annular grooves 16 on the bearing table 12 are arranged in a one-to-one correspondence manner, the movable mold 28 moves downwards and is tightly attached to the bearing table 12, and then raw materials can be introduced into the injection channel 30, and flow into the annular grooves 16, so as to facilitate the completion of the molding operation of the mechanical seal assembly, the movable mold 28 is connected to the second piston rod 27 through a bolt 29, and the injection channel 30, meanwhile, the bottom of the material injection channel 30 is communicated with the annular groove 16 on the movable die 28, the movable die 28 can be fixed on the second piston rod 27 by screwing the bolt 29, then the movable die 28 can move up and down under the action of the second hydraulic cylinder 26 and the second piston rod 27, the forming and ejection work of the mechanical seal assembly can be completed conveniently and successively, the lower end surface of the movable die 28 is provided with the clamping grooves 31, the clamping grooves 31 and the clamping strips 24 are arranged in a one-to-one correspondence mode, meanwhile, the clamping strips 24 are fixed on the front side and the rear side of the top of the bearing table 12 and on the left side of the top of the bearing table 12, and when the movable die 28 moves downwards and is tightly attached to the bearing table 12, the clamping strips 24 are clamped and.

The working principle of the embodiment is as follows: when the mechanical seal assembly is used for processing a mold for cobalt-based and nickel-based materials with a rapid cooling function, the mold is connected to an external power supply, an electric liquid inlet valve on the front side of a liquid storage box 5 is firstly opened, cooling liquid is introduced into the liquid storage box 5, the electric liquid inlet valve is closed after the cooling liquid is introduced, then a second hydraulic cylinder 26 is started, the second hydraulic cylinder 26 drives a second piston rod 27 to extend, so as to drive a movable mold 28 to move downwards until the movable mold 28 and a bearing platform 12 are tightly attached together, a clamping strip 24 is clamped and limited in a clamping groove 31, so as to achieve the purpose of reinforcing connection, raw materials are introduced into a material injection channel 30, the raw materials flow into an annular groove 16 along with the raw materials, after the annular groove 16 is filled with the raw materials, a liquid pump 19 is started, the cooling liquid circularly flows in the liquid storage box 5, the liquid inlet pipeline 17, a liquid through groove 13 and a liquid outlet pipeline 18, the cooling liquid can cool the raw materials, conveniently accelerate the forming speed of the raw materials, start the motor 20 at the same time, the motor 20 drives the motor shaft 21 to rotate, thereby drive the rotating rod 22 to rotate, the rotating blade 23 rotates therewith, thereby play a role in stirring the cooling liquid in the liquid through groove 13, so that the cooling operation is more efficient, part of the heat conducting plate 11 is exposed outside the liquid storage tank 5 when the cooling liquid passes through the liquid storage tank 5, thereby play a certain role in dissipating heat of the cooling liquid in the liquid storage tank 5, after the mechanical seal assembly is completely formed, the second piston rod 27 contracts, the movable die 28 moves upwards and is far away from the bearing table 12, then the electric telescopic column 14 is started, the electric telescopic column 14 extends, thereby driving the top frame 15 to move upwards, so as to eject the formed mechanical seal assembly from the annular groove 16 on the bearing table 12, then the first hydraulic cylinder 3 is started, the first hydraulic cylinder 3 drives the first piston rod 4 to extend, meanwhile, the first hydraulic cylinder 3 and the first piston rod 4 rotate under the action of the first shaft rod 6, the first piston rod 4 supports the liquid storage tank 5, the liquid storage tank 5 rotates under the action of the second shaft rod 9, so that the bearing table 12 is driven to rotate, the mechanical sealing assembly falls rightwards into the collection box 10, collection is convenient, and the content which is not described in detail in the specification belongs to the prior art which is known by professionals in the field.

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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.