CN214349422U

CN214349422U - Balancing piece wax matrix production facility

Info

Publication number: CN214349422U
Application number: CN202023345181.1U
Authority: CN
Inventors: 胡玉成
Original assignee: Jiangmen Jiajiu Precision Manufacturing Technology Co ltd
Current assignee: Jiangmen Jiajiu Precision Manufacturing Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-08
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a balancing piece production facility technical field discloses a balancing piece wax matrix production facility, including penetrating wax machine, unloader and cooling tank, penetrate wax machine includes upper die, bed die, injection nozzle, wax storage box, footstock and frame, unloader sets up the front side that penetrates wax machine, the carousel sets up on the base, the both ends of guide pillar are connected with carousel and fixing base respectively, be equipped with the guide post hole on the lift seat, height adjusting mechanism sets up on the fixing base, first cylinder is connected with lift seat and height adjusting mechanism respectively, the lift seat has set firmly the cantilever, the removal seat sets up on the cantilever, the footstock is connected with the removal seat, the footstock is equipped with the guide rail frame, be equipped with the guiding hole on the guide rail frame, the both ends of third cylinder are connected with removal seat and guiding hole respectively, be equipped with the jack on the footstock; the cooling pool is arranged on the front side of the blanking device. The utility model has the advantages of can realize automatic drawing of patterns and automatic blanking, degree of automation is high, and production efficiency is high, and application scope is wide, and the practicality is strong.

Description

Balancing piece wax matrix production facility

Technical Field

The utility model relates to a balancing piece production facility technical field especially relates to a balancing piece wax matrix production facility.

Background

The balancing piece is compressor rotor's important part, mainly plays the effect balanced, fall and make an uproar and damping, and the balancing piece is now more and more produced by adopting the wax matrix, and the balancing piece wax matrix needs to penetrate the wax machine and prepare, but the existence of current wax machine of penetrating is very big limitation, and it often needs the manual work to dismantle the mould, and workman work degree is high, and the operating efficiency is very low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the utility model provides a balancing piece wax matrix production facility can realize automatic drawing of patterns and automatic blanking, and degree of automation is high, and production efficiency is high, and application scope is wide, and the practicality is strong.

In order to solve the technical problem, the utility model provides a production device of a balance block wax mould, which comprises a cooling pool, a wax injection machine and a blanking device;

the wax injection machine comprises an upper die, a lower die, an injection nozzle, a wax storage box, a top seat and a base, wherein the top seat is arranged on the base through an upright column, the upper die is arranged below the top seat and driven by the first driving unit to move up and down, the lower die is arranged on the base and positioned right below the upper die, a wax injection hole is formed in the side wall of the lower die, the injection nozzle is connected with the wax injection hole, and the wax storage box is connected with the injection nozzle;

the blanking device is arranged at the front side of the wax injection machine and comprises a base, a rotary table, a guide post, a lifting seat, a moving seat, a rod seat, a material taking rod, a connecting rod, a height adjusting mechanism, a first air cylinder, a second air cylinder and a third air cylinder, the rotary table is arranged on the base and is driven by a second driving unit to rotate, the lower end of the guide post is arranged on the rotary table, a fixed seat is arranged at the upper end of the guide post, a guide post hole in sliding fit with the guide post is arranged on the lifting seat, the height adjusting mechanism is arranged on the fixed seat, a cylinder body of the first air cylinder is fixedly connected with the lifting seat, a piston rod of the first air cylinder faces upwards, the upper end of the piston rod of the first air cylinder is connected with the height adjusting mechanism, a cantilever is fixedly arranged on the lifting seat, and the moving seat is movably arranged on the cantilever and driven by the second air cylinder to move, the rod seat is rotatably connected with the moving seat, a guide rail frame is arranged at the upper end of the rod seat, a guide hole which is arranged in the vertical direction is formed in the guide rail frame, a cylinder body of the third cylinder is fixedly connected with the moving seat, a piston rod of the third cylinder is rotatably connected with one end of the connecting rod, the other end of the connecting rod is slidably connected with the guide hole through a rotating shaft, and a jack for installing the material taking rod is formed in the rod seat; the cooling pool is arranged on the front side of the blanking device.

As the utility model discloses preferred scheme, height adjusting mechanism is including adjusting pole and lock nut, the lower extreme of adjusting the pole with the piston rod of first cylinder rotates to be connected, the upper end of adjusting the pole is passed the fixing base extends the external world, adjust the pole with fixing base threaded connection, lock nut with adjust pole threaded connection and be located the upside of fixing base.

As the preferred proposal of the utility model, the upper end of the adjusting rod is provided with a handle.

As the utility model discloses preferred scheme, be equipped with the connecting plate on the cantilever, the cylinder body setting of second cylinder is in on the connecting plate, be equipped with the edge on the cantilever the waist shape hole that cantilever length direction arranged, be equipped with the screw hole on the connecting plate, locking screw passes waist shape hole with screw hole threaded connection, the piston rod of second cylinder with it connects to remove the seat.

As the utility model discloses preferred scheme, unloader still includes the guide arm, the guide arm is equipped with two and sets up respectively the both sides of second cylinder, the one end setting of guide arm is in on the removal seat, be equipped with the guide bar hole on the cantilever, the guide arm with guide bar hole sliding fit.

As the utility model discloses preferred scheme, it links to each other with the injection nozzle through the honeycomb duct to store up the wax case, the honeycomb duct passes through the force pump and links to each other with storing up the wax case.

As the preferred scheme of the utility model, the honeycomb duct overcoat is equipped with the insulating tube.

As the preferred scheme of the utility model, first drive unit is the pneumatic cylinder.

As the preferred scheme of the utility model, the second drive unit is servo motor.

As the utility model discloses preferred scheme, the jack is equipped with a plurality ofly and the interval evenly sets up on the pole seat.

The embodiment of the utility model provides a balancing piece wax matrix production facility compares with prior art, and its beneficial effect lies in:

1. when the device works, the turntable is positioned at an initial position, the material taking rod is horizontally arranged right ahead the die assembly position of the upper die and the lower die, meanwhile, the first driving unit drives the upper die to move downwards to enable the upper die and the lower die to be matched, the injection nozzle injects wax into the die through the wax injection hole, after the balance block wax die is solidified, the first driving unit drives the upper die to move upwards to enable the upper die and the lower die to be opened, then, the second cylinder drives the movable seat to move forwards to enable the material taking rod to be inserted into the balance block wax die, the first cylinder drives the lifting seat to move upwards to enable the balance block wax die to be separated from the lower die, then, the second cylinder drives the movable seat to move backwards, the second driving unit drives the turntable to rotate to a final position, the tail end of the material taking rod is positioned above the cooling pool, the lower end of the third cylinder drives the rod seat to rotate around the movable seat, the material taking rod is inclined, the balance block wax mold falls into the cooling pool from the material taking rod, and finally, the first air cylinder drives the lifting seat to move downwards, and meanwhile, the second driving unit drives the rotary table to rotate to the initial position, so that automatic production of the balance block wax mold is achieved, the automation degree is high, and the production efficiency is high;

2. through the arrangement of the material taking rod, the distance between the adjacent balance blocks in the balance block wax mold is utilized, and the material taking rod is inserted between the adjacent balance blocks to support the balance block wax mold, so that the automatic demolding is realized, the demolding is convenient, the structure is simple, and the transportation and the subsequent blanking are convenient;

3. through the combination of the third cylinder and the guide hole, when the push rod of the third cylinder extends out, the connecting rod is driven to swing, the rotating shaft slides upwards in the guide hole, the rod seat rotates around the moving seat, the material taking rod inclines, and the balance block wax mold falls off, so that the balance block wax mold can fall off conveniently, and automatic blanking is realized;

4. through the setting of height adjusting mechanism, operating personnel can be according to the extreme low position of the altitude mixture control lift seat of the bed die of difference, and it is just right to make the position of getting the material pole ability and last mould and bed die compound die, is applicable to the bed die of unidimensional, and application scope is wide, and the practicality is strong.

Drawings

FIG. 1 is a front view of a balance weight wax pattern production apparatus according to an embodiment of the present invention;

FIG. 2 is a top view of a balance weight wax pattern production apparatus according to an embodiment of the present invention;

FIG. 3 is a schematic view of the structure of the third cylinder and the guide rail bracket in the direction A in FIG. 2;

in the figure, 1, a cooling pool; 2. a wax injection machine; 21. an upper die; 22. a lower die; 23. an injection nozzle; 24. a wax storage box; 241. a flow guide pipe; 242. a pressure pump; 25. a top seat; 26. a machine base; 27. a column; 28. a first drive unit; 3. a blanking device; 31. a base; 32. a turntable; 321. a second driving unit; 33. a guide post; 331. a fixed seat; 332. a shaft sleeve; 34. a lifting seat; 341. a cantilever; 3411. a waist-shaped hole; 342. a connecting plate; 343. locking screws; 35. a movable seat; 36. a rod seat; 361. a guide rail bracket; 362. a guide hole; 37. taking a material rod; 38. a connecting rod; 381. a rotating shaft; 391. adjusting a rod; 392. locking the nut; 393. a handle; 310. a first cylinder; 311. a second cylinder; 312. a third cylinder; 313. a guide bar; 3131. a rod sleeve.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, which indicate the orientation or positional relationship, are used in the present invention as being based on the orientation or positional relationship shown in the drawings, and are used only for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 3, the preferred embodiment of the balance weight wax mold production apparatus provided by the present invention includes a cooling tank 1, a wax injection machine 2 and a blanking device 3; the wax injection machine 2 comprises an upper die 21, a lower die 22, an injection nozzle 23, a wax storage box 24, a top seat 25 and a base 26, wherein the top seat 25 is arranged on the base 26 through an upright post 27, the upper die 21 is arranged below the top seat 25 and driven by a first driving unit 28 to move up and down, the lower die 22 is arranged on the base 26 and positioned right below the upper die 21, a wax injection hole is formed in the side wall of the lower die 22, the injection nozzle 23 is connected with the wax injection hole, and the wax storage box 24 is connected with the injection nozzle 23; the blanking device 3 is arranged at the front side of the wax injection machine 2, the blanking device 3 comprises a base 31, a rotary table 32, a guide post 33, a lifting seat 34, a moving seat 35, a rod seat 36, a material taking rod 37, a connecting rod 38, a height adjusting mechanism, a first air cylinder 310, a second air cylinder 311 and a third air cylinder 312, preferably, the base 31 is arranged on the base 26, the rotary table 32 is arranged on the base 31 and driven by a second driving unit 321 to rotate, and the lower end of the guide post 33 is arranged on the rotary table 32; specifically, four guide pillars 33 are arranged in a rectangular shape, the upper end of each guide pillar 33 is provided with a fixed seat 331, and the lifting seat 34 is provided with a guide pillar hole in sliding fit with the guide pillar 33; preferably, the guide post hole is sleeved on the guide post 33 through a shaft sleeve 332, the height adjusting mechanism is disposed on the fixed seat 331, a cylinder body of the first cylinder 310 is fixedly connected with the lifting seat 34, a piston rod of the first cylinder 310 faces upward, and the upper end of the piston rod is connected with the height adjusting mechanism, a cantilever 341 is fixedly disposed on the lifting seat 34, the moving seat 35 is movably disposed on the cantilever 341 and is driven to move by the second cylinder 311, the rod seat 36 is rotatably connected with the moving seat 35, a guide rail frame 361 is disposed at the upper end of the rod seat 36, a guide hole 362 vertically disposed is disposed on the guide rail frame 361, a cylinder body of the third cylinder 312 is fixedly connected with the moving seat 35, a piston rod of the third cylinder 312 is rotatably connected with one end of the connecting rod 38, and the other end of the connecting rod 38 is slidably connected with the guide hole 381 through a rotating shaft, the rod seat 36 is provided with a jack for mounting the material taking rod 37; the cooling pool 1 is arranged at the front side of the blanking device 3.

When the device works, the turntable 32 is located at an initial position, the material taking rod 37 is horizontally arranged right ahead of the closing position of the upper mold 21 and the lower mold 22, meanwhile, the first driving unit 28 drives the upper mold 21 to move downwards to close the upper mold 21 and the lower mold 22, the injection nozzle 23 injects wax into the molds through the wax injection hole, after the balance block wax molds are solidified, the first driving unit 28 drives the upper mold 21 to move upwards to open the upper mold 21 and the lower mold 22, then, the second cylinder 311 drives the movable seat 35 to move forwards to enable the material taking rod 37 to be inserted into the balance block wax molds, the first cylinder 310 drives the lifting seat 34 to move upwards to enable the balance block wax molds to be separated from the lower mold 22, then, the second cylinder 311 drives the movable seat 35 to move backwards, the second driving unit 321 drives the turntable 32 to rotate to a final position, and enables the tail end of the material taking rod 37 to be located above the cooling pool 1, the third cylinder 312 drives the lower end of the rod seat 36 to rotate around the moving seat 35, the material taking rod 37 inclines, so that the balance block wax mold falls into the cooling pool 1 from the material taking rod 37, and finally, the first cylinder 310 drives the lifting seat 34 to move downwards, and meanwhile, the second driving unit 321 drives the turntable 32 to rotate to an initial position, so that automatic production of the balance block wax mold is realized, the automation degree is high, and the production efficiency is high; by arranging the material taking rod 37, the distance between adjacent balance blocks in the balance block wax mold is utilized, and the material taking rod 37 is inserted between the adjacent balance blocks to support the balance block wax mold, so that automatic demolding is realized, the demolding is convenient, the structure is simple, and the transportation and the subsequent blanking are convenient; through the combination of the third cylinder 312 and the guide hole 362, when the push rod of the third cylinder 312 extends out, the connecting rod 38 is driven to swing, the rotating shaft 381 slides upwards in the guide hole 362, the rod seat 36 rotates around the moving seat 35, the material taking rod 37 inclines, the balance block wax mold falls conveniently, and automatic blanking is realized; and through the setting of height adjusting mechanism, operating personnel can be according to the extreme low position of the height adjustment lift seat 34 of the bed die 22 of difference, and the position that makes to get material pole 37 and last mould 21 and bed die 22 compound die is just right, is applicable to the bed die 22 of not unidimensional, and application scope is wide, and the practicality is strong.

Illustratively, the height adjusting mechanism comprises an adjusting rod 391 and a locking nut 392, the lower end of the adjusting rod 391 is rotatably connected with the piston rod of the first cylinder 310, the upper end of the adjusting rod 391 penetrates through the fixed seat 331 to extend to the outside, the adjusting rod 391 is in threaded connection with the fixed seat 331, and the locking nut 392 is in threaded connection with the adjusting rod 391 and is located on the upper side of the fixed seat 331; when adjusting the height of lift seat 34, unscrew lock nut 392, rotate regulation pole 391 again, drive lift seat 34 and reciprocate to suitable position back along guide pillar 33, screw up lock nut 392 to realize the altitude mixture control of lift seat 34, convenient operation, simple structure can be applicable to not unidimensional bed die 22 according to the extreme low position of the altitude mixture control lift seat 34 of the bed die 22 of difference, and application scope is wide, and the practicality is strong.

Illustratively, in order to facilitate the operator to rotate the adjustment rod 391, a handle 393 is provided at an upper end of the adjustment rod 391.

Illustratively, a connecting plate 342 is arranged on the cantilever 341, the cylinder body of the second cylinder 311 is arranged on the connecting plate 342, a kidney-shaped hole 3411 arranged along the length direction of the cantilever 341 is arranged on the cantilever 341, a screw hole is arranged on the connecting plate 342, a locking screw 343 passes through the kidney-shaped hole 3411 to be in threaded connection with the screw hole, and the piston rod of the second cylinder 311 is connected with the movable base 35; from this, can follow the position of cantilever 341 length direction regulation second cylinder 311 to adjust the carousel 32 and get the position of material pole 37 left and right sides direction when being located initial position, can get the position of material pole 37 according to the structure regulation of mould, make get material pole 37 can cross-under on the balancing piece wax matrix, be applicable to the balancing piece wax matrix of different structures, application scope is wide, and the practicality is strong.

For example, in order to increase the stability of the movable base 35 during movement, the blanking device 3 further includes two guide rods 313, two guide rods 313 are disposed on two sides of the second cylinder 311, respectively, one end of each guide rod 313 is disposed on the movable base 35, a guide rod hole is disposed on the cantilever 341, the guide rods 313 are in sliding fit with the guide rod holes, and preferably, the guide rod holes are sleeved on the guide rods 313 through rod sleeves 3131.

Illustratively, the wax storage box 24 is connected with the injection nozzle 23 through a flow guide pipe 241, the flow guide pipe 241 is connected with the wax storage box 24 through a pressure pump 242, and a heat preservation pipe is sleeved outside the flow guide pipe 241; by the design, the wax can be effectively prevented from being solidified in the conveying process, unnecessary loss is reduced, and smooth conveying of the wax is ensured.

Illustratively, the first driving unit 28 is a hydraulic cylinder, and the hydraulic cylinder has the characteristics of simple structure, large output force, stable and reliable performance, convenience in use and maintenance and the like, so that the stability of the production of the balance block wax mold is ensured, and the subsequent use and maintenance are facilitated.

Illustratively, the second driving unit 321 is a servo motor; preferably, the servo motor is connected with the turntable 32 through a gear set; because servo motor has the low-speed steady operation, can prevent that balancing piece wax matrix from dropping in transportation process, guarantee the stability that balancing piece wax matrix carried.

Illustratively, the insertion holes are provided in plurality and uniformly spaced on the rod seat 36; therefore, an operator can plug a plurality of material taking rods 37 according to use requirements, so that the balance block wax mold is prevented from falling off from the material taking rods 37 during conveying, and the conveying stability of the balance block wax mold is guaranteed; simultaneously, can also be according to the structure of balancing piece wax matrix, will get material pole 37 and peg graft in different positions, be applicable to the balancing piece wax matrix of isostructure not, application scope is wide, and the practicality is strong.

In the description of the present invention, it is to be understood that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are used in a generic sense, e.g., fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A production device of a balance block wax mold is characterized by comprising a cooling pool, a wax injection machine and a blanking device;

the wax injection machine comprises an upper die, a lower die, an injection nozzle, a wax storage box, a top seat and a base, wherein the top seat is arranged on the base through an upright column, the upper die is arranged below the top seat and driven by a first driving unit to move up and down, the lower die is arranged on the base and positioned right below the upper die, a wax injection hole is formed in the side wall of the lower die, the injection nozzle is connected with the wax injection hole, and the wax storage box is connected with the injection nozzle;

2. The balance weight wax pattern production equipment as claimed in claim 1, wherein the height adjustment mechanism comprises an adjustment rod and a lock nut, the lower end of the adjustment rod is rotatably connected with the piston rod of the first cylinder, the upper end of the adjustment rod passes through the fixed seat to extend to the outside, the adjustment rod is in threaded connection with the fixed seat, and the lock nut is in threaded connection with the adjustment rod and is located on the upper side of the fixed seat.

3. The apparatus for manufacturing a weight block wax pattern according to claim 2, wherein a handle is provided at an upper end of the adjusting rod.

4. The balance weight wax pattern production device as claimed in claim 1, wherein a connecting plate is arranged on the cantilever, a cylinder body of the second cylinder is arranged on the connecting plate, a waist-shaped hole arranged along the length direction of the cantilever is arranged on the cantilever, a screw hole is arranged on the connecting plate, a locking screw passes through the waist-shaped hole and is in threaded connection with the screw hole, and a piston rod of the second cylinder is connected with the movable seat.

5. The balance weight wax pattern production device according to claim 1, wherein the blanking device further comprises two guide rods, the two guide rods are respectively disposed at two sides of the second cylinder, one end of each guide rod is disposed on the movable seat, the cantilever is provided with a guide rod hole, and the guide rods are in sliding fit with the guide rod holes.

6. The balance weight wax pattern production apparatus of claim 1, wherein the wax storage tank is connected to the injection nozzle through a flow guide tube, and the flow guide tube is connected to the wax storage tank through a pressure pump.

7. The apparatus for manufacturing a weight block wax pattern of claim 6, wherein the manifold is externally sleeved with a heat insulating tube.

8. The counterweight pattern production apparatus of claim 1 wherein said first drive unit is a hydraulic cylinder.

9. The balance weight wax pattern production apparatus of claim 1, wherein the second drive unit is a servo motor.

10. The balance weight wax pattern production apparatus of any one of claims 1 to 9, wherein the insertion hole is provided in plurality and uniformly spaced on the rod seat.