CN211488849U - Novel precision casting wax matrix washs device - Google Patents
Novel precision casting wax matrix washs device Download PDFInfo
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- CN211488849U CN211488849U CN201921828596.9U CN201921828596U CN211488849U CN 211488849 U CN211488849 U CN 211488849U CN 201921828596 U CN201921828596 U CN 201921828596U CN 211488849 U CN211488849 U CN 211488849U
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- cleaning
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Abstract
The utility model provides a novel precision casting wax matrix washs device, include: the cleaning pool, the clean water pool and the air box are arranged in sequence; one or more guide rail assemblies arranged right above the cleaning pool, the clean water pool and the air box; one or more hook assemblies in mating connection with the rail assembly; ultrasonic generators distributed in the cleaning pool and the clear water pool; one or more fans disposed inside the bellows; a bearing in the hook assembly is arranged on a bearing mounting seat of the traction chain in a matching way, and the traction chain drives the hook body to move linearly when moving along the guide rail; the gear cooperation among the couple subassembly is installed on the gear belt of rotatory chain, when rotatory chain along the guide rail motion, drives the gear motion and then drives couple body rotary motion through the gear belt. The utility model discloses not only improve wax matrix cleaning efficiency greatly, reduced workman intensity of labour, realized improving wax matrix cleaning quality moreover, guaranteed the stability of precision casting surface quality.
Description
Technical Field
The utility model relates to a belt cleaning device field, in particular to novel precision casting wax matrix belt cleaning device.
Background
In the process of pressing the wax mould in the precision casting, parting oil needs to be sprayed on the surface of the mould to facilitate demoulding, however, the parting oil on the surface of the wax mould reduces the coating performance of surface layer slurry and seriously reduces the surface quality of a precision casting, so the parting oil on the surface of the wax mould needs to be cleaned and removed before slurry is attached and sand is sprayed. In addition, when the wax mold is welded to a pouring system, residual wax chips on the surface of the wax mold can cause the surface of a casting to have burr defects, and the surface of the casting also needs to be thoroughly cleaned so as to improve the surface quality of the precise casting.
Through the literature search of the prior art, the following findings are found:
1. chinese utility model patent application No. 201220276152.0 relates to a wax matrix developments belt cleaning device. This patent design is through letting in compressed gas bottom the cleaning container, utilizes compressed gas to carry out the boiling stirring to the washing liquid, compares with current static cleaning technique, when improving wax matrix cleaning efficiency, has the advantage that the wax matrix is difficult broken and warp. The disadvantages are that: the precision casting structure is often more complicated, and many castings have the blind hole region, and if this type of casting adopts the device to wash the wax matrix, gas floats into behind the blind hole and can't continue the come-up, has hindered washing liquid and wax matrix contact, with greatly reduced cleaning performance.
2. The utility model discloses chinese utility model patent of application number 201520648750.X relates to a precision turbine wax matrix belt cleaning device. This patent design adopts chain guide to loop through the washing pond with the wax matrix, has realized that the cleaning process is mechanized, has reduced the probability of leaking washing. The disadvantages are that: the mechanical action of the whole device in the cleaning process is simple, so that all parts of the wax mould are not uniformly cleaned, and high-quality cleaning is difficult to realize.
SUMMERY OF THE UTILITY MODEL
The not enough of current wax matrix cleaning technique to existence among the prior art, the utility model aims at providing a novel precision casting wax matrix washs device to realize the automatic efficient washing of wax matrix.
In order to achieve the above object, the utility model discloses a following technical scheme realizes:
the utility model provides a novel precision casting wax matrix washs device, includes:
the cleaning pool, the clean water pool and the air box are arranged in sequence;
one or more guide rail assemblies mounted directly above the cleaning tank, the clean water tank and the bellows;
one or more hook assemblies in mating connection with the rail assembly;
the ultrasonic generators are distributed in the cleaning pool and the clear water pool;
one or more fans disposed inside the bellows;
wherein:
each hook component comprises a bearing, a hook body and a gear, and the bearing and the gear are respectively fixed on the hook body;
each guide rail assembly comprises a guide rail, a traction chain and a rotating chain, wherein the traction chain and the rotating chain are arranged on the guide rail at the same time, each guide rail is provided with two I-shaped beams, the traction chain is fixed on one I-shaped beam of the guide rail, and the rotating chain is fixed on the other I-shaped beam of the same guide rail; one or more bearing mounting seats are arranged on the traction chain, and a gear belt is arranged on the rotating chain;
bearings in one or more hook assemblies are installed on the bearing installation seats of the traction chain in a matched mode, and the traction chain drives the hook body to move linearly when moving along the guide rail;
the gear in one or more hook assemblies is installed on the gear belt of the rotating chain in a matching mode, and when the rotating chain moves along the guide rail, the gear is driven to move through the gear belt so as to drive the hook body to rotate.
Preferably, the cleaning pool and the clean water pool are both of square structures; the number of the ultrasonic generators is 8n, and the 8n ultrasonic generators are uniformly distributed on four corners in the cleaning pool and the clear water pool; wherein n is a natural number.
Preferably, the guide rail comprises a plurality of guide rail sections which are connected in sequence, wherein the guide rail sections at the opening positions of the cleaning pool, the clean water pool and the air box are of a U-shaped structure.
Preferably, the bottom of the guide rail section of the U-shaped structure is provided with a sensor, and the sensor is respectively connected with a power switch of the ultrasonic generator and a power switch of the fan.
Preferably, the plurality of hook bodies are arranged at equal intervals.
Preferably, the number of the fans is 4N, and the fans are uniformly distributed at four positions of the inside of the air box, namely the upper position, the lower position, the left position and the right position; wherein N is a natural number.
Preferably, the wax matrix set up in on the couple body, under operating condition, drag chain drives the wax matrix and loops through washing pond, clean water basin and bellows, rotatory chain drives the wax matrix axial rotation.
Preferably, the device further comprises pulleys, and the traction chain and the rotating chain are fixed on two I-beams of the same guide rail through a plurality of pulleys respectively.
The utility model provides a novel precision casting wax matrix washs device, its theory of operation is:
the guide rail is installed directly over washing pond, clean water basin and bellows, places two chains on two I-beams of guide rail, and a traction chain drives wax matrix lateral motion, and another rotation chain drives the wax matrix rotation, and traction chain and rotation chain below are equipped with the couple body and are used for hanging wax matrix. The guide rail section of the guide rail at the opening positions of the cleaning pool, the clean water pool and the air box adopts a U-shaped structural design, so that the wax mould can automatically enter and exit the cleaning pool, the clean water pool and the air box. The ultrasonic generators are respectively arranged at four corners of the square cleaning pool and the clean water pool. In addition, a sensor is arranged at the bottom of the guide rail section with 3U-shaped structures, and the operation of the fan in the ultrasonic generator and the air box is controlled by the sensor in an induction mode.
Compared with the prior art, the utility model discloses following beneficial effect has:
adopt the utility model provides a novel precision casting wax matrix belt cleaning device has not only improved wax matrix cleaning efficiency greatly, has reduced workman intensity of labour, has realized improving wax matrix cleaning quality moreover, has guaranteed precision casting surface quality's stability.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a novel precision casting wax mold cleaning device provided by an embodiment of the present invention
Fig. 2 is a schematic view of a structure of a guide rail according to an embodiment of the present invention;
fig. 3 is a schematic view of a structure of the traction chain and the rotating chain mounted on the guide rail according to an embodiment of the present invention;
in the figure: 1 is a cleaning pool; 2 is a clean water tank; 3 is an air box; 4 is a cleaning pool ultrasonic generator; 5 is a guide rail; 6 is a traction chain; 7 is a rotating chain; 8 is a wax pattern; 9 is a cleaning pool sensor; 10 is a fan; 11 is a clean water pool sensor; 12 is a bellows sensor; 13 is a clear water tank ultrasonic generator; 14 is a bearing; 15 is a gear; and 16 is a gear belt.
Detailed Description
The following is a detailed description of embodiments of the present invention: this embodiment is using the utility model discloses technical scheme carries out under the prerequisite, has given detailed implementation mode and specific operation process. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
The embodiment of the utility model provides a novel precision casting wax matrix washs device, include:
the cleaning pool, the clean water pool and the air box are arranged in sequence;
one or more guide rail assemblies arranged right above the cleaning pool, the clean water pool and the air box;
one or more hook assemblies in mating connection with the rail assembly;
ultrasonic generators distributed in the cleaning pool and the clear water pool;
wherein:
each hook component comprises a bearing, a hook body and a gear, and the bearing and the gear are respectively fixed on the hook body;
each guide rail assembly comprises a guide rail, a traction chain and a rotating chain, wherein the traction chain and the rotating chain are arranged on the guide rail at the same time, one or more bearing installation seats are arranged on the traction chain, and a rear gear belt is arranged on the rotating chain;
bearings in one or more hook assemblies are arranged on a bearing mounting seat of the traction chain in a matched mode, and the traction chain drives the hook body to move linearly when moving along the guide rail;
one or more gears in the hook assembly are installed on a gear belt of the rotating chain in a matched mode, and when the rotating chain moves along the guide rail, the gears are driven to move through the gear belt, so that the hook body is driven to rotate.
The embodiments of the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, for the embodiment of the utility model provides a novel precision casting wax matrix washs device schematic structure diagram, include: a cleaning pool 1, a clean water pool 2, a wind box 3, a guide rail 5, a traction chain 6, a rotating chain 7, ultrasonic generators 4 and 13 and a fan 10; wherein:
the cleaning pool 1, the clean water pool 2 and the air box 3 are arranged in sequence;
the guide rail 5 is arranged right above the cleaning pool 1, the clean water pool 2 and the air box 3;
the traction chain 6 and the rotating chain 7 are respectively placed on the guide rail 5, wherein the traction chain 6 and the rotating chain 7 are respectively connected with a bearing 14 and a gear 15 of the hook assembly through a bearing fixing seat and a gear belt 16;
at least one hook component is arranged below the traction chain 6 and the rotating chain 7;
the ultrasonic generators are distributed in the cleaning pool 1 and the clean water pool 2, namely the cleaning pool ultrasonic generator 4 and the clean water pool ultrasonic generator 13;
the fan 10 is disposed inside the air box 3.
The mode that the rotating chain 7 drives the hook body to move is as follows: the rotary motion of the hook body is realized through the gear belt 16 and the gear 15 which are connected in a matching way;
the mode that the traction chain 6 drives the hook body to move is as follows: the linear (front and back) motion of the hook body is realized through the bearing mounting seat and the bearing 14 which are fixedly mounted;
the traction chain and the rotating chain are fixed on two I-beams of the same guide rail 5 through a plurality of pulleys.
Further, the cleaning pool 1 and the clean water pool 2 are both of square structures; the number of the ultrasonic generators is 8n, wherein n is a natural number; the 8n ultrasonic generators are uniformly distributed on four corners in the cleaning pool 1 and the clean water pool 2.
Further, the guide rail 5 comprises a plurality of guide rail sections which are connected in sequence, wherein the guide rail sections at the opening positions of the cleaning pool 1, the clean water pool 2 and the air box 3 are of a U-shaped structure.
Further, sensors are installed at the bottom of the guide rail section of the U-shaped structure, and the sensors are respectively connected with the power switches of the ultrasonic generator and the fan 10.
Further, the plurality of hook bodies are equally spaced apart, and in some embodiments, the plurality of hook bodies are equally spaced apart by 1 m. Of course, in other embodiments, other spacing arrangements are possible, which may be designed based on the field and the particular wax pattern product.
Further, the wax matrix set up in on the couple body, under operating condition, drag chain 6 drives wax matrix 8 and loops through washing pond 1, clean water basin 2 and bellows 3, rotatory chain 6 drives 8 axial rotations of wax matrix.
The present embodiment is further described below with reference to the accompanying drawings.
As shown in fig. 1: the embodiment provides a novel precision casting wax matrix belt cleaning device, include: a cleaning pool 1, a clean water pool 2, an air box 3, an ultrasonic generator 4 and a guide rail 5. Guide rail 5 is installed directly over washing pond 1, clean water basin 2 and bellows 3, as shown in fig. 2, places two chains 6, 7 on the guide rail 5, and one of them drag chain 6 drives wax matrix 8 lateral motion, and every 1m installation couple body on drag chain 6 and the rotatory chain 7 has hung wax matrix 8 on the couple body.
As shown in fig. 2 and 3, the traction chain 6 and the rotating chain 7 are mounted on the guide rail 5 in the following manner: the traction chain 6 and the rotating chain 7 are fixed on two I-shaped beams of the same guide rail through a plurality of pulleys; wherein, the working mode that the drag chain 6 drives the wax mould 8 to sequentially pass through the cleaning pool 1, the clean water pool 2 and the bellows 3 is as follows: a bearing arranged on the hook body is fixed on a bearing mounting seat of a traction chain 6, and the traction chain 6 moves to drive the hook body to move back and forth; the working mode that the rotating chain 7 drives the wax mold 8 to perform axial rotating motion is as follows: the gear on the upper part of the hook body is meshed with the gear belt on the lower part of the rotating chain 7, and when the rotating chain 7 moves back and forth, the gear belt on the chain drives the gear to further drive the hook body to rotate.
The during operation, drag chain 6 drives wax matrix 8 and loops through washing pond 1, clean water basin 2 and bellows 3, and during the motion of rotating chain 7, transmit rotary motion to gear 16 through gear area 17 on, and then drive wax matrix 8 and carry out axial rotary motion, drag chain 6's drag motion and rotating chain 7's rotary motion cooperate through bearing 15 and gear 16, make 8 each parts of wax matrix evenly through the ultrasonic action district, realize that 8 surperficial high-efficient of wax matrix wash. The guide rail adopts U type structural design in the opening position of wasing pond 1, clean water basin 2 and bellows 3, realizes that the wax matrix is automatic to be passed in and out and washs pond 1, clean water basin 2 and bellows 3. The ultrasonic generators 4 and 13 are respectively arranged at four corners of the square cleaning pool 1 and the square clean water pool 2.
In addition, sensors 9, 11 and 12 are arranged at the bottoms of the 3U-shaped structural guide rails 5, and the operation of the fan 10 in the ultrasonic generator 4 and the wind box 3 is respectively controlled by the induction of the sensors 9, 11 and 12. For example, when the sensor 9 detects that the wax pattern 8 enters the cleaning tank 1, the power is turned on, the ultrasonic generator 4 starts to operate, once cleaning is completed, the wax pattern 8 leaves the cleaning tank 1, the power is turned off, and the power of the ultrasonic generator 4 is automatically turned off. The sensors 11 and 12 in the clean water tank 2 and the wind box 3 also adopt a similar working principle, and the design can prolong the service life of the ultrasonic generators 4 and 13 and the fan 10, save electric power and reduce production cost.
In the novel precision casting wax mold cleaning device provided by the embodiment of the utility model, the bearing in the hook component is arranged on the bearing mounting seat of the traction chain in a matching way, and the traction chain drives the hook body to move linearly when moving along the guide rail; the gear cooperation among the couple subassembly is installed on the gear belt of rotatory chain, when rotatory chain along the guide rail motion, drives the gear motion and then drives couple body rotary motion through the gear belt. The utility model discloses not only improve wax matrix cleaning efficiency greatly, reduced workman intensity of labour, realized improving wax matrix cleaning quality moreover, guaranteed the stability of precision casting surface quality.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes and modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention.
Claims (8)
1. The utility model provides a novel precision casting wax matrix washs device which characterized in that includes:
the cleaning pool, the clean water pool and the air box are arranged in sequence;
one or more guide rail assemblies mounted directly above the cleaning tank, the clean water tank and the bellows;
one or more hook assemblies in mating connection with the rail assembly;
the ultrasonic generators are distributed in the cleaning pool and the clear water pool;
one or more fans disposed inside the bellows;
wherein:
each hook component comprises a bearing, a hook body and a gear, and the bearing and the gear are respectively fixed on the hook body;
each guide rail assembly comprises a guide rail, a traction chain and a rotating chain, wherein the traction chain and the rotating chain are arranged on the guide rail at the same time, each guide rail is provided with two I-shaped beams, the traction chain is fixed on one I-shaped beam of the guide rail, and the rotating chain is fixed on the other I-shaped beam of the same guide rail; one or more bearing mounting seats are arranged on the traction chain, and a gear belt is arranged on the rotating chain;
bearings in one or more hook assemblies are installed on the bearing installation seats of the traction chain in a matched mode, and the traction chain drives the hook body to move linearly when moving along the guide rail;
the gear in one or more hook assemblies is/are arranged on the gear belt of the rotating chain in a matching way, and when the rotating chain moves along the guide rail, the gear is driven by the gear belt to move so as to drive the hook body to rotate;
the guide rail is characterized by further comprising pulleys, and the traction chain and the rotating chain are fixed to the same two I-beams of the guide rail through a plurality of pulleys respectively.
2. The novel precision casting wax mold cleaning device as claimed in claim 1, wherein the cleaning pool and the clean water pool are both square structures; the number of the ultrasonic generators is 8n, and the 8n ultrasonic generators are uniformly distributed on four corners in the cleaning pool and the clear water pool; wherein n is a natural number.
3. The novel precision casting wax mold cleaning device as claimed in claim 1, wherein the guide rail comprises a plurality of guide rail sections connected in sequence, wherein the guide rail sections in the opening positions of the cleaning pool, the clean water pool and the air box are in a U-shaped structure.
4. The novel precision casting wax mold cleaning device as claimed in claim 3, wherein a sensor is mounted at the bottom of the guide rail section of the U-shaped structure, and the sensor is respectively connected with the ultrasonic generator and a power switch of the fan.
5. The novel precision casting wax mold cleaning device as claimed in claim 1, wherein a plurality of the hook bodies are arranged at equal intervals.
6. The novel precision casting wax mold cleaning device as claimed in claim 5, wherein the distance is 1 m.
7. The novel precision casting wax mold cleaning device as claimed in claim 1, wherein the number of the fans is 4N, and the fans are uniformly distributed at four positions of the inside of the air box, namely, the upper position, the lower position, the left position and the right position; wherein N is a natural number.
8. The novel precision casting wax mold cleaning device as claimed in any one of claims 1 to 7, wherein a wax mold is disposed on the hook body, in an operating state, the traction chain drives the wax mold to sequentially pass through the cleaning pool, the clean water pool and the air box, and the rotating chain drives the wax mold to axially rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921828596.9U CN211488849U (en) | 2019-10-29 | 2019-10-29 | Novel precision casting wax matrix washs device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921828596.9U CN211488849U (en) | 2019-10-29 | 2019-10-29 | Novel precision casting wax matrix washs device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211488849U true CN211488849U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921828596.9U Active CN211488849U (en) | 2019-10-29 | 2019-10-29 | Novel precision casting wax matrix washs device |
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| Country | Link |
|---|---|
| CN (1) | CN211488849U (en) |
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2019
- 2019-10-29 CN CN201921828596.9U patent/CN211488849U/en active Active
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