CN216225091U - Corrosion-resistant processing equipment of valve seat - Google Patents
Corrosion-resistant processing equipment of valve seat Download PDFInfo
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- CN216225091U CN216225091U CN202122064871.8U CN202122064871U CN216225091U CN 216225091 U CN216225091 U CN 216225091U CN 202122064871 U CN202122064871 U CN 202122064871U CN 216225091 U CN216225091 U CN 216225091U
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Abstract
The utility model discloses a valve seat corrosion-resistant processing device, and relates to the technical field of machining. The utility model comprises a dip-coating structure, a plugging structure and a fixing structure, wherein the interior of the dip-coating structure is movably connected with the plugging structure, the dip-coating structure comprises a dip-coating box, a liquid injection hole and a dip-coating groove, the dip-coating groove is arranged in the dip-coating box, the upper part of the dip-coating groove is communicated with the liquid injection hole, the front surface of the dip-coating structure is rotatably connected with the fixing structure, the plugging structure comprises a liquid conveying pipe and a liquid storage box, and the lower part of the liquid conveying pipe is fixedly connected with the liquid storage box. The utility model solves the problems of uneven coating and coating waste of the existing corrosion-resistant processing equipment through a dip-coating structure, a blocking structure and a fixing structure.
Description
Technical Field
The utility model belongs to the technical field of machining, and particularly relates to corrosion-resistant machining equipment for a valve seat.
Background
The valve is a one-way valve, which generally comprises a valve outer shell, and an inner valve ball and a valve ball seat, wherein when fluid passes through the valve, the valve ball leaves the valve ball seat, a flow passage is opened, the fluid can pass through, when the fluid flows reversely, the valve ball is seated on the valve ball seat under the action of pressure (or other force), the flow passage is closed, and the fluid cannot pass through the valve. The valve seat plays an important role in supporting the valve ball, the performance of the valve seat determines the sealing performance of the valve ball on a channel, and the process of production and processing needs to be strictly mastered to fundamentally improve the practicability of the valve seat, but the existing processing equipment of the valve seat still has the following defects in actual use:
1. when the existing processing equipment is used for spraying the valve seat, the situation that gaps appear in the sprayed valve seat due to the influence of angles often occurs, and the normal service life of the valve seat is influenced;
2. when the existing processing equipment carries out the anticorrosion spraying of the valve seat, the coating can be diffused due to the spraying, the coating can be wasted frequently, the loss of the coating can be greatly increased, and the processing cost is increased.
Therefore, the existing processing equipment cannot meet the requirements in practical use, so that improved technology is urgently needed in the market to solve the problems.
Disclosure of Invention
The utility model aims to provide valve seat corrosion-resistant processing equipment, which solves the problems of uneven coating and coating waste of the existing corrosion-resistant processing equipment through a dip-coating structure, a blocking structure and a fixing structure.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a valve seat corrosion-resistant processing device, which comprises a dip-coating structure, a plugging structure and a fixing structure, wherein the interior of the dip-coating structure is movably connected with the plugging structure, the dip-coating structure comprises a dip-coating box, a liquid injection hole and a dip-coating groove, the dip-coating box is used for providing a dip-coating structure for corrosion-resistant dip-coating of a valve seat, the liquid injection hole is used for providing a liquid injection hole for dip-coating of the valve seat, the dip-coating box is internally provided with the dip-coating groove, the upper part of the dip-coating groove is communicated with the liquid injection hole, the front surface of the dip-coating structure is rotatably connected with the fixing structure, the plugging structure comprises a liquid conveying pipe and a liquid storage box, the lower part of the liquid conveying pipe is fixedly connected with the liquid storage box, the bottom side surface of the liquid conveying pipe is provided with a through hole, when the dip-coating box is lifted, the liquid storage box is opened along with the lifting of the dip-coating box so as to realize the recovery and storage of coating, the liquid storage box is not only used for plugging the dip-coating groove, but also for recycling and storing the coating.
Furthermore, the dip-coating structure also comprises a push-pull device, the lower part of the dip-coating box is fixedly connected with the push-pull device, and the push-pull device is used for providing acting force for the lifting of the dip-coating box so as to realize the plugging of dip-coating and the leakage of coating.
Further, the plugging structure still includes a fixed cylinder, buffer spring and bottom plate, the inside fixedly connected with buffer spring of a fixed cylinder, buffer spring's bottom and transfer line fixed connection, the below and the bottom plate fixed connection of liquid reserve tank, a fixed cylinder are used for providing flexible pore for the transfer line, and buffer spring plays and accepts and offset the effect to superstructure pressure, and the bottom plate is used for carrying out the support of bottom.
Further, fixed knot constructs including shrouding, keysets, retainer plate and pressfitting bolt, the positive fixedly connected with keysets of shrouding, the back and the retainer plate fixed connection of shrouding, the inside threaded connection of retainer plate has the pressfitting bolt, and the shrouding accessible pivoted mode realizes opening and closing of shrouding to this carries out the valve seat and sends into dip-coating and finish and take out, through the keysets, can realize the shrouding and the rotation of dip-coating case and be connected to this input and the output of carrying out the valve seat, and the retainer plate is used for providing connection and fixed structure for the valve seat, and accessible pressfitting bolt carries out the pressfitting of valve seat and fixes, prevents droing of valve seat.
Furthermore, the inside of a dip-coating groove in the dip-coating structure is fixedly connected with a fixed cylinder in the blocking structure, the inside of the dip-coating groove in the dip-coating structure is in sliding connection with a liquid storage tank in the blocking structure, the front of the dip-coating tank in the dip-coating structure is in rotating connection with a sealing plate in the fixed structure through an adapter plate, the dip-coating tank is used for being connected and fixed with the blocking structure in a mode of being fixedly connected with the fixed cylinder through the inside of the dip-coating groove, the dip-coating groove is used for being blocked in a mode of being in sliding connection with the liquid storage tank through the inside of the dip-coating groove, and the front of the dip-coating tank is used for realizing the input and the output of the valve seat in a mode of being in rotating connection with the sealing plate through the adapter plate.
The utility model has the following beneficial effects:
1. the valve seat is provided with a dip-coating structure, a blocking structure and a fixing structure, so that the problem of uneven coating of the conventional corrosion-resistant processing equipment is solved, the dip-coating structure is used for providing a dip-coated box body for the valve seat, a comprehensive dip-coating space is ensured, the blocking structure blocks the bottom of the dip-coating structure to prevent the coating from leaking, then the fixing structure is used for fixing and turning the valve seat, and the coating can be more comprehensively contacted with the valve seat through soaking of the coating, so that the condition of uneven coating is prevented.
2. The utility model solves the problem of paint waste of the existing corrosion-resistant processing equipment by arranging the dip-coating structure, the plugging structure and the fixing structure, the plugging structure is internally provided with the infusion tube and the liquid storage tank, wherein the side surface of the bottom of the infusion tube is provided with the through hole, when the dip-coating tank is lifted, the hole channel is opened along with the lifting of the dip-coating tank so as to realize the recovery and storage of the paint, the liquid storage tank is used for plugging the dip-coating groove and also used for recovering and storing the paint, and the paint can be recycled by arranging the infusion tube and the liquid storage tank, so that the paint waste is reduced.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic external view of the present invention;
FIG. 3 is a schematic view of a dip-coated structure of the present invention;
FIG. 4 is a schematic view of a plugging structure according to the present invention;
FIG. 5 is a schematic view of the fixing structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. dip-coating the structure; 101. dip-coating box; 102. a liquid injection hole; 103. dip coating tank; 104. a push-pull device; 2. a blocking structure; 201. a fixed cylinder; 202. a buffer spring; 203. a transfusion tube; 204. a liquid storage tank; 205. a base plate; 3. a fixed structure; 301. closing the plate; 302. an adapter plate; 303. a stationary ring; 304. and pressing the bolts.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, the utility model is a corrosion-resistant processing device for a valve seat, comprising a dip-coating structure 1, a blocking structure 2 and a fixing structure 3, wherein the interior of the dip-coating structure 1 is movably connected with the blocking structure 2, the interior of a dip-coating groove 103 in the dip-coating structure 1 is fixedly connected with a fixing cylinder 201 in the blocking structure 2, the interior of the dip-coating groove 103 in the dip-coating structure 1 is slidably connected with a liquid storage tank 204 in the blocking structure 2, the dip-coating structure 1 comprises a dip-coating tank 101, a liquid injection hole 102 and a dip-coating groove 103, the dip-coating tank 101 is internally provided with the dip-coating groove 103, the upper part of the dip-coating groove 103 is communicated with the liquid injection hole 102, the front surface of the dip-coating structure 1 is rotatably connected with the fixing structure 3, the front of the dip-coating box 101 in the dip-coating structure 1 is rotationally connected with the sealing plate 301 in the fixed structure 3 through the adapter plate 302, the input and the output of the valve seat are realized through the rotation connection mode of the front of the dip-coating box 101 through the adapter plate 302 and the sealing plate 301, the plugging structure 2 comprises a liquid conveying pipe 203 and a liquid storage box 204, and the lower part of the liquid conveying pipe 203 is fixedly connected with the liquid storage box 204.
As shown in fig. 1-3, the dip-coating structure 1 further includes a push-pull device 104, the lower portion of the dip-coating box 101 is fixedly connected to the push-pull device 104, the dip-coating box 101 is internally provided with a dip-coating groove 103 having a shape similar to that of the liquid storage box 204, the lower portion is directly connected to the push-pull device 104 for providing a dip-coating structure for the anti-corrosion dip-coating of the valve seat, the liquid injection hole 102 is arranged on the upper surface of the dip-coating box 101, the inner portion of the liquid injection hole penetrates through the dip-coating box 101 and is communicated with the dip-coating groove 103 for providing a liquid injection hole for the dip-coating of the valve seat, the push-pull device 104 is arranged at a corner of the bottom of the dip-coating box 101, and the crankshaft of the push-pull device is fixed to the dip-coating box 101 for providing an acting force for the lifting of the dip-coating box 101 to achieve the plugging of the dip-coating and the leaking of the coating.
As shown in fig. 1, 2 and 4, the plugging structure 2 further comprises a fixed cylinder 201, a buffer spring 202 and a bottom plate 205, the buffer spring 202 is fixedly connected inside the fixed cylinder 201, the bottom of the buffer spring 202 is fixedly connected with an infusion tube 203, the lower part of the liquid storage tank 204 is fixedly connected with the bottom plate 205, two sections of cylindrical pore canals are arranged inside the fixed cylinder 201, the radius of the upper pore canal is larger than the radius of the infusion tube 203, the buffer spring 202 is movably connected inside the fixed cylinder, the radius of the lower pore canal is equal to the radius of the infusion tube 203, a baffle plate is arranged above the infusion tube 203, the radius of the baffle plate is equal to the radius of the upper pore canal, the baffle plate is used for telescopic braking, the connection between the liquid storage tank 204 and the fixed cylinder 201 is achieved, the pore canal for leaking liquid is arranged at the bottom of the side surface of the fixed cylinder, when the dip-coating tank 101 is lifted, the pore canal is opened along with the lifting of the dip-coating tank 101, so as to achieve the recovery and storage of the coating, the buffer spring 202 plays a role in receiving and offsetting the pressure of an upper layer structure, the upper part of the liquid storage tank 204 is fixed with the infusion tube 203 and is communicated with a pore channel inside the infusion tube 203, so that the liquid storage tank is used for plugging the dip-coating groove 103 and recovering and storing the coating, and the bottom plate 205 is a structure for receiving the bottom, has the bottom area equal to that of the dip-coating tank 101 and is used for supporting the bottom.
As shown in fig. 1, 2, and 5, the fixing structure 3 includes a sealing plate 301, an adapter plate 302, a fixing ring 303, and a press-fit bolt 304, the adapter plate 302 is fixedly connected to the front surface of the sealing plate 301, the back surface of the sealing plate 301 is fixedly connected to the fixing ring 303, the press-fit bolt 304 is connected to the inner thread of the fixing ring 303, the sealing plate 301 is connected to the front surface of the dip-coating box 101 through the adapter plate 302, the sealing plate 301 can be opened and closed through rotation to perform valve seat feeding and dip-coating, the adapter plate 302 is divided into a fixing plate and a rotating plate, one end of the fixing plate is provided with a rotating rod, the rotating rod is fixed to the front surface of the dip-coating box 101, the rotating rod is connected to a rotating hole of the rotating plate, the rotating connection between the sealing plate 301 and the dip-coating box 101 can be realized through the adapter plate 302, so as to perform input and output of the valve seat, the fixing ring 303 is fixed to the inner wall of the adapter plate 302 through a bolt, its inlayer is the cushion layer for the valve seat provides the structure of connecting and fixing, and compression bolts 304 is the plastics material, connects in the intermediate position of retainer plate 303 side to threaded connection is in the inside of retainer plate 303, and accessible compression bolts 304 carries out the pressfitting of valve seat fixedly, prevents droing of valve seat.
As shown in fig. 1 to 5, the inside of the dip coating tank 103 in the dip coating structure 1 is fixedly connected to the fixing cylinder 201 in the plugging structure 2, the inside of the dip coating tank 103 in the dip coating structure 1 is slidably connected to the liquid storage tank 204 in the plugging structure 2, the front surface of the dip coating tank 101 in the dip coating structure 1 is rotatably connected to the closing plate 301 in the fixing structure 3 through the adapter plate 302, and is used for connecting and fixing to the plugging structure 2 in a manner of fixedly connecting the inside of the dip coating tank 103 to the fixing cylinder 201, and is used for plugging the dip coating tank 103 in a manner of slidably connecting the inside of the dip coating tank 103 to the liquid storage tank 204, and is used for realizing input and output of the valve seat in a manner of rotatably connecting the front surface of the dip coating tank 101 to the closing plate 301 through the adapter plate 302.
One specific application of this embodiment is: firstly, pulling the sealing plate 301 open, then placing the valve seat in the fixing ring 303 and pressing and fixing the valve seat through the pressing bolt 304, then pushing the sealing plate 301 in, starting up the push-pull device 104, pulling the dip-coating box 101 to move downwards by the push-pull device 104, enabling the fixed cylinder 201 and the infusion tube 203 to slide relatively, plugging the pore channel on the side surface of the infusion tube 203 by the fixed cylinder 201 after the bottom, then injecting the coating through the injection hole 102, dip-coating the internal valve seat, after dip-coating for a period of time, pushing the dip-coating box 101 by the push-pull device 104, enabling the coating to enter the liquid storage box 204 after the pore channel on the side surface of the infusion tube 203 is exposed, and completing coating recovery.
The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.
Claims (5)
1. The utility model provides a corrosion-resistant processing equipment of valve seat, includes dip-coating structure (1), block structure (2) and fixed knot structure (3), its characterized in that: the inside and block structure (2) swing joint of dip-coating structure (1), dip-coating structure (1) is including dip-coating case (101), annotate liquid hole (102) and dip-coating groove (103), the inside of dip-coating case (101) is provided with dip-coating groove (103), the top of dip-coating groove (103) with annotate liquid hole (102) intercommunication, the front and fixed knot of dip-coating structure (1) construct (3) and rotate to be connected, block structure (2) include transfer line (203) and liquid reserve tank (204), the below and liquid reserve tank (204) fixed connection of transfer line (203).
2. A valve seat corrosion-resistant processing device according to claim 1, wherein the dip coating structure (1) further comprises a push-pull device (104), and the lower part of the dip coating box (101) is fixedly connected with the push-pull device (104).
3. The valve seat corrosion-resistant processing equipment according to claim 1, wherein the blocking structure (2) further comprises a fixed cylinder (201), a buffer spring (202) and a bottom plate (205), the buffer spring (202) is fixedly connected inside the fixed cylinder (201), the bottom of the buffer spring (202) is fixedly connected with the infusion tube (203), and the lower part of the liquid storage tank (204) is fixedly connected with the bottom plate (205).
4. The valve seat corrosion-resistant processing equipment according to claim 1, wherein the fixing structure (3) comprises a sealing plate (301), an adapter plate (302), a fixing ring (303) and a press-fit bolt (304), the adapter plate (302) is fixedly connected to the front surface of the sealing plate (301), the back surface of the sealing plate (301) is fixedly connected with the fixing ring (303), and the press-fit bolt (304) is connected to the inner thread of the fixing ring (303).
5. The valve seat corrosion-resistant processing equipment according to claim 1, wherein the inside of a dip coating groove (103) in the dip coating structure (1) is fixedly connected with a fixed cylinder (201) in the blocking structure (2), the inside of the dip coating groove (103) in the dip coating structure (1) is slidably connected with a liquid storage tank (204) in the blocking structure (2), and the front surface of the dip coating tank (101) in the dip coating structure (1) is rotatably connected with a sealing plate (301) in the fixed structure (3) through an adapter plate (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122064871.8U CN216225091U (en) | 2021-08-30 | 2021-08-30 | Corrosion-resistant processing equipment of valve seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122064871.8U CN216225091U (en) | 2021-08-30 | 2021-08-30 | Corrosion-resistant processing equipment of valve seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216225091U true CN216225091U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122064871.8U Active CN216225091U (en) | 2021-08-30 | 2021-08-30 | Corrosion-resistant processing equipment of valve seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216225091U (en) |
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2021
- 2021-08-30 CN CN202122064871.8U patent/CN216225091U/en active Active
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