CN112628496A - High-corrosion-resistance flange connecting seat for automobile hydraulic system and manufacturing method thereof - Google Patents
High-corrosion-resistance flange connecting seat for automobile hydraulic system and manufacturing method thereof Download PDFInfo
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- CN112628496A CN112628496A CN202011523935.XA CN202011523935A CN112628496A CN 112628496 A CN112628496 A CN 112628496A CN 202011523935 A CN202011523935 A CN 202011523935A CN 112628496 A CN112628496 A CN 112628496A
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- connecting seat
- plate body
- flange plate
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 48
- 238000001125 extrusion Methods 0.000 claims abstract description 28
- 238000005553 drilling Methods 0.000 claims abstract description 26
- 238000005260 corrosion Methods 0.000 claims abstract description 14
- 238000005498 polishing Methods 0.000 claims abstract description 13
- 230000007797 corrosion Effects 0.000 claims abstract description 12
- 238000009713 electroplating Methods 0.000 claims abstract description 12
- 238000005266 casting Methods 0.000 claims abstract description 10
- 238000000465 moulding Methods 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 239000002699 waste material Substances 0.000 claims description 35
- 238000012545 processing Methods 0.000 claims description 24
- 238000004064 recycling Methods 0.000 claims description 22
- 238000013461 design Methods 0.000 claims description 15
- 238000000227 grinding Methods 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 238000013508 migration Methods 0.000 description 5
- 230000005012 migration Effects 0.000 description 5
- 239000010720 hydraulic oil Substances 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a high corrosion-resistant flange connecting seat for an automobile hydraulic system and a manufacturing method thereof. The method comprises the following steps: casting molding, drilling and polishing, electroplating coating, clamping assembly installation and flange connecting seat installation. The invention can seal the end part of the hydraulic pipeline and is matched with the clamping component for extrusion, thereby not only greatly improving the sealing performance of the connection of the hydraulic pipeline, but also greatly improving the connection stability and reliability of the hydraulic pipeline.
Description
Technical Field
The invention relates to a high-corrosion-resistance flange connecting seat for an automobile hydraulic system and a manufacturing method thereof.
Background
The flange, also called flange, is a part for connecting the shaft and the shaft, and is used for connecting pipe ends, and also used for connecting the flange on the inlet and the outlet of the equipment and connecting the two equipment. The flange is a disc-like part, most commonly used in plumbing.
The ring flange connecting seat among the car hydraulic system directly decides whole hydraulic system stability and the practical life of operation, and the ring flange connecting seat among the prior art causes sealed effect relatively poor between the hydraulic pressure pipeline easily because the defect of design, consequently uses for a long time and can cause the leakage, and then influences car hydraulic system's stability and normal use.
Disclosure of Invention
The invention aims to provide a technical scheme of a high-corrosion-resistance flange connecting seat for an automobile hydraulic system and a manufacturing method thereof aiming at the defects in the prior art, the end part of a hydraulic pipeline can be sealed, and a clamping assembly is matched for extrusion, so that not only can the sealing performance of the connection of the hydraulic pipeline be greatly improved, but also the connection stability and reliability of the hydraulic pipeline can be greatly improved.
In order to solve the technical problems, the invention adopts the following technical scheme:
high anti-corrosion flange plate connecting seat for automobile hydraulic system, its characterized in that: the flange plate comprises a flange plate body, a sleeve and a clamping assembly, wherein an annular hole is formed in the flange plate body, the sleeve is arranged in the annular hole, a slot is formed between the sleeve and the annular hole, the clamping assembly is uniformly arranged on the inner wall of the annular hole, the clamping assembly comprises an extrusion block, a convex block and an adjusting screw, a limiting groove is uniformly arranged on the inner side surface of the annular hole, the extrusion block is matched with the limiting groove, the extrusion block is connected with the flange plate body through the adjusting screw, and the convex block is symmetrically arranged on the extrusion block; through the design of slot, can seal hydraulic pipeline's tip, and cooperate clamping component to extrude, not only can improve the sealing performance that hydraulic pipeline connects greatly, and can improve hydraulic pipeline's connection stability and reliability greatly, the sleeve is convenient for connect the hydraulic pipeline of the other end, realize the stability and the reliability of connecting between two sections hydraulic pipeline, automobile hydraulic system's job stabilization nature has been improved greatly, drive the extrusion piece along spacing groove horizontal migration through adjusting screw, the realization is to the tight location of clamp of hydraulic pipeline, sealing performance has not only been improved, and the stability of being connected between hydraulic pipeline and the ring flange body has been improved.
Further, the bottom of slot is provided with sealed the pad, and sealed the pad can seal hydraulic pressure pipeline's tip, prevents to cause hydraulic oil to leak.
Furthermore, a sealing ring is arranged on the outer side face of the sleeve, the sealing performance between the sleeve and the hydraulic pipeline can be improved through the sealing ring, secondary sealing can be achieved through the matching of the sealing gasket, and the hydraulic oil leakage phenomenon is reduced.
Furthermore, the bottom of the flange plate body is provided with a positioning ring, and the positioning ring is matched with the sleeve, so that the stable connection of a hydraulic pipeline on the other side is facilitated.
Further, the cylinder is evenly arranged on the outer circumferential side face of the flange plate body, the mounting holes are formed in the cylinder, the notch is formed between the outer edge of the flange plate body and the two adjacent cylinders, the reinforcing ribs are arranged on the notch, the column and the mounting holes are convenient for mounting and positioning the flange plate body, the reinforcing ribs greatly improve the strength and stability of the flange plate body, and the service life of the flange plate body is prolonged.
The manufacturing method of the high-corrosion-resistance flange connecting seat for the automobile hydraulic system is characterized by comprising the following steps of:
1) casting molding
a. Firstly, manufacturing a corresponding flange connecting seat mold according to design requirements, forming a required flange body by casting molding, and integrally molding the flange body, the sleeve, the column body, the notch and the reinforcing rib during casting, wherein the integrally molded design can greatly improve the stability and reliability of connection among the flange body, the sleeve, the column body, the notch and the reinforcing rib, and can further improve the strength and stability of the whole flange connecting seat;
b. then cooling, taking out the flange body model after the temperature is reduced to the set temperature, and placing the flange body model in cooling water for cooling;
c. then, limiting grooves are uniformly formed along the inner side surface of the flange plate body, the size of each limiting groove is kept consistent, and threaded holes are formed along the outer circumferential side surface of the flange plate body from outside to inside so as to penetrate the threaded holes into the slots, so that the clamping assembly is convenient to mount and dismount, and the connection strength and the sealing performance between the hydraulic pipeline and the flange plate body can be improved;
2) drilling and polishing
a. Firstly, a box body is manufactured according to design requirements, a boosting mechanism and a waste material recovery mechanism are arranged along the interior of the box body, the boosting mechanism is positioned on one side of the waste material recovery mechanism, supporting legs are arranged at the bottom of the box body, the boosting mechanism can drive an adjusting mechanism to horizontally move, processing of a flange plate connecting seat is achieved, waste materials generated in the processing process can be collected by the waste material recovery mechanism, unified processing is facilitated, recycling of resources can be achieved, and pollution to the environment can be reduced;
b. then, a guide groove is formed along the top surface of the box body, slide rails are symmetrically arranged on two sides of the guide groove, the slide rails and the guide groove are parallel to each other, the size of a supporting plate is determined according to the distance between the two slide rails, a corresponding supporting plate is processed, the supporting plate is connected with a boosting mechanism, the supporting plate is driven by the boosting mechanism to horizontally move along the slide rails and the guide groove, an adjusting mechanism is arranged along one side of the supporting plate, the supporting plate is driven by the boosting mechanism to horizontally move, the adjusting mechanism can be driven to horizontally move, the processing flexibility of the flange connecting seat is improved, the stability and the reliability of the supporting plate in the horizontal moving process are greatly improved by the slide rails, the guide groove can limit the boosting mechanism;
c. determining the size of the clamping mechanism according to design requirements, processing the corresponding clamping mechanism, fixedly mounting the clamping mechanism on the top surface of the box body, and facilitating clamping and positioning of the flange plate body through the clamping mechanism so as to improve the processing precision;
d. after the drilling and polishing equipment is installed, the flange plate body is clamped and positioned through the clamping mechanism, meanwhile, a corresponding drill bit is installed on the adjusting mechanism, the boosting mechanism is started to enable the adjusting mechanism to be close to the flange plate body, the position of the drill bit is adjusted through the adjusting mechanism, continuous drilling is conducted on the flange plate body, after the drilling is finished, the drill bit is withdrawn, the flange plate body is driven to rotate by a proper angle through the clamping mechanism, the drilling of the next position is conducted, and the operation is convenient and rapid;
e. after drilling is finished, replacing the drill bit with a grinding rod, and grinding the flange plate body through the grinding rod;
3) electroplated coating
After the drilling and polishing of the flange plate body are finished, the flange plate body is taken down from the drilling and polishing equipment, the flange plate body is placed into an electroplating pool, a solution in the electroplating pool is enabled to be immersed in the flange plate body, a plating layer is formed on the surface of the flange plate body after the electroplating pool is powered on, the plating layer can be formed on the surface of the flange plate body through an electroplating coating process, the effect of anticorrosion protection is achieved, and the service life of the flange plate connecting seat is prolonged;
4) clamping assembly mounting
a. Taking out the electroplated flange plate body, drying, processing corresponding extrusion blocks according to the size of the limiting groove, symmetrically installing the convex blocks along one side of the extrusion blocks, and connecting the other side of the extrusion blocks with the flange plate body through the adjusting screws, so that the positions of the extrusion blocks can be conveniently adjusted through the adjusting screws, and the clamping and positioning of the hydraulic pipeline can be realized;
b. then, a sealing gasket is arranged at the bottom of the slot, so that the sealing gasket is attached to the bottom of the slot, and the sealing performance of the connection of the end part of the hydraulic pipeline is improved;
c. then, a sealing ring is arranged on the side surface of the outer circumference of the sleeve, and a positioning ring is arranged at the bottom of the flange plate body, so that the sealing performance between the sleeve and the hydraulic pipeline is further improved;
5) mounting of flange connecting seat
a. Firstly, inserting the end part of the hydraulic pipeline on one side into the slot to enable the end part of the hydraulic pipeline to be tightly attached to the sealing gasket;
b. then, each adjusting screw is screwed down in a diagonal screwing mode, so that a double-layer sealing structure is formed between the sleeve and the inner wall of the hydraulic pipeline through a sealing ring and a sealing gasket;
c. then another hydraulic pipeline needing to be connected is screwed in the positioning ring and the sleeve to be fixed.
The manufacturing method has simple steps, not only effectively improves the processing quality of the flange connecting seat, but also greatly simplifies the processing steps of the flange connecting seat, improves the connecting effect between hydraulic pipelines and ensures the stable work of the automobile hydraulic system.
Furthermore, the boosting mechanism comprises an air cylinder, a piston rod and a boosting block, the air cylinder is horizontally arranged on the box body, the boosting block is connected with the air cylinder through the piston rod, the boosting block is matched with the guide groove, the top end of the boosting block is connected with the supporting plate, the air cylinder can drive the boosting block to move horizontally through the piston rod, and then the supporting plate can be driven to move horizontally.
Further, waste recycling mechanism is including gathering the feed bin, conveying pipeline and waste recycling case, gather the feed bin and locate on the top surface of box, and be located between guide slot and the clamping mechanism, waste recycling case is located the box, it passes through the conveying pipeline and connects waste recycling case to gather the feed bin, waste recycling case's top is provided with the blast pipe, be provided with the fan on the blast pipe, be provided with the discharge door on waste recycling case's the side, can produce wind-force through the fan, make the waste material of transferring into in the feed bin in the course of working carry to waste recycling incasement unified the processing through the conveying pipeline, the discharge door is convenient for clear up the waste material.
Further, the adjusting mechanism comprises a top plate, a bottom plate and a lifting plate, the top plate and the bottom plate are arranged on one side, close to the clamping mechanism, of the supporting plate, through grooves are formed in the top plate and the bottom plate, positioning blocks are symmetrically arranged on the top surfaces of the top plate and the bottom plate, a first horizontal moving plate is arranged between the two positioning blocks on the top plate, the horizontal moving plate is connected with the positioning blocks through first guide rods and first screw rods, a first motor is connected to the end portion of each first screw rod, a second horizontal moving plate is arranged between the two positioning plates on the bottom plate, the second horizontal moving plate is connected with the positioning blocks through first guide rods, a second guide rod and a second screw rod are arranged between the first horizontal moving plate and the second horizontal moving plate, a second motor is connected to the top end of each second screw rod, the lifting plate is sleeved on the second guide rods and the second screw rods, threaded holes, the top surface of the lifting plate is connected with a third motor through a fixing plate, the third motor is connected with a drill bit, the top plate and the bottom plate are fixed on the supporting plate, the stability and the reliability of the whole adjusting mechanism are improved, the first motor can drive the first screw to rotate, the first horizontal moving plate and the second horizontal moving plate can be horizontally moved along the first guide rod, the second motor can drive the second screw to rotate, the lifting plate can be vertically moved along the second guide rod, and the working flexibility of the adjusting mechanism is improved.
Further, clamping mechanism includes the base plate, the baffle, driving motor and chuck, the base plate is located on the top surface of box, baffle and driving motor all pass through support fixed connection on the top surface of base plate, the chuck rotates to be connected on driving motor, and be located one side of baffle, be connected with the location chuck on the chuck, one side that is close to the location chuck on the chuck is provided with the grip block, can the electric chuck rotation through driving motor, and then can drive the rotation of ring flange connecting seat, the support has improved stability and the reliability of being connected between baffle and driving motor and the base plate, location chuck and grip block can fix a position the ring flange connecting seat.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
1. through the design of slot, can seal hydraulic pressure pipeline's tip to the cooperation clamping unit extrudees, not only can improve hydraulic pressure pipeline connection's sealing performance greatly, can improve hydraulic pressure pipeline's connection stability and reliability greatly moreover.
2. The sleeve is convenient for connecting the hydraulic pipeline at the other end, the stability and the reliability of the connection between the two sections of hydraulic pipelines are realized, and the working stability of the automobile hydraulic system is greatly improved.
3. The extrusion block is driven to move horizontally along the limiting groove through the adjusting screw, so that the hydraulic pipeline is clamped and positioned, the sealing performance is improved, and the connection stability between the hydraulic pipeline and the flange plate body is improved.
4. The manufacturing method has simple steps, not only effectively improves the processing quality of the flange connecting seat, but also greatly simplifies the processing steps of the flange connecting seat, improves the connecting effect between hydraulic pipelines and ensures the stable work of the automobile hydraulic system.
Description of the drawings:
the invention will be further described with reference to the accompanying drawings in which:
FIG. 1 is an effective view of a highly corrosion-resistant flange connecting seat for an automotive hydraulic system and a flange connecting seat in the manufacturing method thereof according to the present invention;
FIG. 2 is a schematic view of the internal structure of the flange connecting seat of the present invention;
FIG. 3 is an effect diagram of the drilling and grinding apparatus of the present invention;
FIG. 4 is a schematic structural view of a clamping mechanism according to the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 3 at I;
FIG. 6 is a schematic structural view of the case of the present invention;
fig. 7 is a schematic structural view of the lifting plate of the present invention.
In the figure: 1-a flange plate body; 2-a column; 3-a sleeve; 4-mounting holes; 5-notch; 6-reinforcing ribs; 7-slot; 8-a clamping assembly; 9-a positioning ring; 10-a seal gasket; 11-a sealing ring; 12-a limiting groove; 13-extruding the block; 14-a bump; 15-adjusting screws; 16-a box body; 17-a clamping mechanism; 18-a material collecting bin; 19-a guide groove; 20-a slide rail; 21-a support plate; 22-a top plate; 23-a base plate; 24-a lifter plate; 25-a substrate; 26-a baffle; 27-a drive motor; 28-a scaffold; 29-a chuck; 30-positioning the chuck; 31-a clamping block; 32-through slots; 33-positioning blocks; 34-a first horizontal moving plate; 35-a first guide bar; 36-a first motor; 37-a first screw; 38-a second motor; 39-a second screw; 40-a second guide rod; 41-cylinder; 42-a piston rod; 43-a boosting block; 44-a waste recovery tank; 45-a discharge door; 46-a feed delivery pipe; 47-a fan; 48-an exhaust pipe; 49-fixing plate; 50-a third motor; 51-a drill bit; 52-a threaded hole; 53-through holes.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make the technical solutions of the present invention better understood, 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 of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that the terms first, second and the like in the description and in the claims, and in the drawings, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
As shown in fig. 1 to 7, the high corrosion resistant flange connecting seat for an automobile hydraulic system of the present invention comprises a flange body 1, a sleeve 3 and a clamping assembly 8, wherein the flange body 1 is provided with an annular hole, the sleeve 3 is arranged in the annular hole, a slot 7 is formed between the sleeve 3 and the annular hole, the clamping assembly 8 is uniformly arranged on the inner wall of the annular hole, the clamping assembly 8 comprises an extrusion block 13, a bump 14 and an adjusting screw 15, the inner side surface of the annular hole is uniformly provided with a limiting groove 12, the extrusion block 13 is matched with the limiting groove 12, the extrusion block 13 is connected with the flange body 1 through the adjusting screw 15, and the bump 14 is symmetrically arranged on the extrusion block 13; through the design of slot 7, can seal hydraulic pipeline's tip, and cooperate clamping unit 8 to extrude, not only can improve the sealing performance of hydraulic pipeline connection greatly, and can improve hydraulic pipeline's connection stability and reliability greatly, sleeve 3 is convenient for connect the hydraulic pipeline of the other end, realize the stability and the reliability of connecting between two sections hydraulic pipeline, automobile hydraulic system's job stabilization nature has been improved greatly, drive extrusion piece 13 along spacing groove 12 horizontal migration through adjusting screw 15, the realization is to the tight location of clamp of hydraulic pipeline, sealing performance has not only been improved, and the stability of being connected between hydraulic pipeline and flange plate body 1 has been improved.
The bottom of the slot 7 is provided with a sealing gasket 10, and the sealing gasket 10 can seal the end of the hydraulic pipeline to prevent hydraulic oil from leaking.
Be provided with sealing washer 11 on the lateral surface of sleeve 3, sealing washer 11 can improve the sealing performance between sleeve 3 and the hydraulic pressure pipeline, and secondary seal can be realized to the sealed 10 that fills up of cooperation, reduces the emergence of hydraulic oil leakage phenomenon.
The bottom of the flange plate body 1 is provided with a positioning ring 9, and the positioning ring 9 is matched with the sleeve 3, so that the stable connection of a hydraulic pipeline on the other side is facilitated.
Evenly be provided with cylinder 2 on the outer circumference side of ring flange body 1, be provided with mounting hole 4 on the cylinder 2, be provided with notch 5 between ring flange body 1's outward flange and two adjacent cylinders 2, be provided with strengthening rib 6 on the notch 5, the ring flange body 1's of being convenient for installation location of stand and mounting hole 4, strengthening rib 6 has improved ring flange body 1's intensity and stability greatly, prolongs its life.
The manufacturing method of the high-corrosion-resistance flange connecting seat for the automobile hydraulic system comprises the following steps:
1) casting molding
a. Firstly, manufacturing a corresponding flange connecting seat mold according to design requirements, forming the required flange body 1 through casting molding, and integrally molding the flange body 1, the sleeve 3, the cylinder 2, the notch 5 and the reinforcing rib 6 during casting, wherein the integrally molded design can greatly improve the stability and reliability of connection among the flange body 1, the sleeve 3, the cylinder 2, the notch 5 and the reinforcing rib 6, and can further improve the strength and stability of the whole flange connecting seat;
b. then, cooling, taking out the model of the flange plate body 1 after the temperature is reduced to a set temperature, and placing the model of the flange plate body 1 in cooling water for cooling;
c. then, the limiting grooves 12 are uniformly formed along the inner side surface of the flange plate body 1, the size of each limiting groove 12 is kept consistent, and then the threaded holes 52 are formed along the outer circumferential side surface of the flange plate body 1 from outside to inside, so that the threaded holes 52 penetrate into the slots 7, the clamping assembly 8 is convenient to mount and dismount, and the connection strength and the sealing performance between the hydraulic pipeline and the flange plate body 1 can be improved;
2) drilling and polishing
a. Firstly, a box body 16 is manufactured according to design requirements, a boosting mechanism and a waste material recovery mechanism are arranged along the interior of the box body 16, the boosting mechanism is positioned on one side of the waste material recovery mechanism, supporting legs are arranged at the bottom of the box body 16, the boosting mechanism can drive an adjusting mechanism to horizontally move, processing of a flange plate connecting seat is achieved, waste materials generated in the processing process can be collected by the waste material recovery mechanism, unified processing is facilitated, recycling of resources can be achieved, and pollution to the environment can be reduced;
the boosting mechanism comprises an air cylinder 41, a piston rod 42 and a boosting block 43, the air cylinder 41 is horizontally arranged on the box body 16, the boosting block 43 is connected with the air cylinder 41 through the piston rod 42, the boosting block 43 is matched with the guide groove 19, the top end of the boosting block 43 is connected with the supporting plate 21, the boosting block 43 can be driven to horizontally move through the air cylinder 41 through the piston rod 42, and then the supporting plate 21 can be driven to horizontally move.
Waste recycling mechanism includes collection feed bin 18, conveying pipeline 46 and waste recycling case 44, collection feed bin 18 is located on the top surface of box 16, and be located between guide slot 19 and the clamping mechanism 17, waste recycling case 44 is located the box 16, collection feed bin 18 passes through conveying pipeline 46 and connects waste recycling case 44, waste recycling case 44's top is provided with blast pipe 48, be provided with fan 47 on the blast pipe 48, be provided with discharge door 45 on waste recycling case 44's the side, can produce wind-force through fan 47, make the waste material of transferring into in the collection feed bin 18 among the course of working carry to waste recycling case 44 in the unified processing through conveying pipeline 46, discharge door 45 is convenient for clear up the waste material.
b. Then, a guide groove 19 is formed along the top surface of the box body 16, slide rails 20 are symmetrically arranged on two sides of the guide groove 19, the slide rails 20 are parallel to the guide groove 19, the size of a support plate 21 is determined according to the distance between the two slide rails 20, a corresponding support plate 21 is processed, the support plate 21 is connected with a boosting mechanism, the support plate 21 is driven by the boosting mechanism to horizontally move along the slide rails 20 and the guide groove 19, an adjusting mechanism is arranged along one side of the support plate 21, the support plate 21 is driven by the boosting mechanism to horizontally move, the adjusting mechanism can be driven to horizontally move, the processing flexibility of the flange plate connecting seat is improved, the slide rails 20 greatly improve the stability and the reliability of the support plate 21 in the horizontal moving process, the guide groove 19 can limit the boosting mechanism, and the moving stability of the;
the adjusting mechanism comprises a top plate 22, a bottom plate 23 and a lifting plate 24, the top plate 22 and the bottom plate 23 are arranged on one side, close to the clamping mechanism 17, of the supporting plate 21, through grooves 32 are formed in the top plate 22 and the bottom plate 23, positioning blocks 33 are symmetrically arranged on the top surfaces of the top plate 22 and the bottom plate 23, a first horizontal moving plate 34 is arranged between the two positioning blocks 33 on the top plate 22 and connected with the positioning blocks 33 through first guide rods 35 and first screw rods 37, a first motor 36 is connected to the end portion of the first screw rod 37, a second horizontal moving plate is arranged between the two positioning plates on the bottom plate 23 and connected with the positioning blocks 33 through the first guide rods 35, a second guide rod 40 and a second screw rod 39 are arranged between the first horizontal moving plate 34 and the second horizontal moving plate 39, a second motor 38 is connected to the top end of the second screw rod 39, the lifting plate 24 is sleeved on, be provided with screw hole 52 and through-hole 53 on the lifter plate 24, screw hole 52 and through-hole 53 respectively with second screw rod 39 and second guide arm 40 phase-match, be connected with third motor 50 through fixed plate 49 on the top surface of lifter plate 24, be connected with drill bit 51 on the third motor 50, roof 22 and bottom plate 23 are fixed in on the backup pad 21, improve whole adjustment mechanism's stability and reliability, first motor 36 can drive first screw rod 37 rotatory, and then can make first horizontal migration board 34 and second horizontal migration board along first guide arm 35 horizontal migration, second motor 38 can drive second screw rod 39 rotatory, and then can make lifter plate 24 along the vertical removal of second guide arm 40, the flexibility of adjustment mechanism work has been improved.
c. Then, the size of the clamping mechanism 17 is determined according to design requirements, the corresponding clamping mechanism 17 is processed, the clamping mechanism 17 is fixedly installed on the top surface of the box body 16, the clamping and positioning of the flange plate body 1 are facilitated through the clamping mechanism 17, and the processing precision is improved;
d. After the drilling and polishing equipment is installed, the flange plate body 1 is clamped and positioned through the clamping mechanism 17, meanwhile, the corresponding drill bit 51 is installed on the adjusting mechanism, the boosting mechanism is started to enable the adjusting mechanism to be close to the flange plate body 1, the position of the drill bit 51 is adjusted through the adjusting mechanism, continuous drilling is conducted on the flange plate body 1, after the drilling is finished, the drill bit 51 is withdrawn, the flange plate body 1 is driven to rotate by a proper angle through the clamping mechanism 17, drilling at the next position is conducted, and the operation is convenient and rapid;
e. after drilling is finished, replacing the drill bit 51 with a grinding rod, and grinding the flange plate body 1 through the grinding rod;
3) electroplated coating
After the drilling and polishing of the flange plate body 1 are finished, the flange plate body 1 is taken down from the drilling and polishing equipment, the flange plate body 1 is placed into an electroplating pool, a solution in the electroplating pool is enabled to immerse the flange plate body 1, a coating is formed on the surface of the flange plate body 1 after the electroplating pool is powered on, the coating can be formed on the surface of the flange plate body 1 through an electroplating coating process, the effect of anticorrosion protection is achieved, and the service life of the flange plate connecting seat is prolonged;
4) clamping assembly 8 mounting
a. Taking out the electroplated flange plate body 1, drying, processing corresponding extrusion blocks 13 according to the size of the limiting grooves 12, symmetrically installing the convex blocks 14 along one side of the extrusion blocks 13, and connecting the other side of the extrusion blocks 13 with the flange plate body 1 through the adjusting screws 15, so that the positions of the extrusion blocks 13 can be conveniently adjusted through the adjusting screws 15, and clamping and positioning of a hydraulic pipeline can be realized;
b. then, a sealing gasket 10 is arranged at the bottom of the slot 7, so that the sealing gasket 10 is attached to the bottom of the slot 7, and the sealing performance of the connection of the end part of the hydraulic pipeline is improved;
c. then, a sealing ring 11 is arranged on the side surface of the outer circumference of the sleeve 3, and a positioning ring 9 is arranged at the bottom of the flange plate body 1, so that the sealing performance between the sleeve 3 and a hydraulic pipeline is further improved;
5) mounting of flange connecting seat
a. Firstly, inserting the end part of the hydraulic pipeline on one side into the slot 7 to enable the end part of the hydraulic pipeline to be tightly attached to the sealing gasket 10;
b. then, each adjusting screw 15 is screwed in a diagonal screwing mode, so that a double-layer sealing structure is formed between the sleeve 3 and the inner wall of the hydraulic pipeline through a sealing ring 11 and a sealing gasket 10;
c. then another hydraulic pipe to be connected is screwed in the positioning ring 9 and the sleeve 3 to be fixed.
The manufacturing method has simple steps, not only effectively improves the processing quality of the flange connecting seat, but also greatly simplifies the processing steps of the flange connecting seat, improves the connecting effect between hydraulic pipelines and ensures the stable work of the automobile hydraulic system.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple variations, equivalent substitutions or modifications based on the present invention to achieve substantially the same technical effects are within the scope of the present invention.
Claims (10)
1. High anti-corrosion flange plate connecting seat for automobile hydraulic system, its characterized in that: including flange plate body, sleeve and clamping component, be provided with the annular ring on the flange plate body, the sleeve is located in the annular ring, just the sleeve with form the slot between the annular ring, evenly be provided with clamping component on the inner wall of annular ring, clamping component includes extrusion piece, lug and adjusting screw, evenly be provided with the spacing groove on the medial surface of annular ring, the extrusion piece with the spacing groove phase-match, the extrusion piece passes through adjusting screw connects the flange plate body, the lug symmetry is located on the extrusion piece.
2. The high corrosion-resistant flange connecting seat for the automobile hydraulic system according to claim 1, characterized in that: and a sealing gasket is arranged at the bottom of the slot.
3. The high corrosion-resistant flange connecting seat for the automobile hydraulic system according to claim 1, characterized in that: and a sealing ring is arranged on the outer side surface of the sleeve.
4. The high corrosion-resistant flange connecting seat for the automobile hydraulic system according to claim 1, characterized in that: the bottom of ring flange body is provided with the holding ring, the holding ring with the sleeve phase-match.
5. The high corrosion-resistant flange connecting seat for the automobile hydraulic system according to claim 1, characterized in that: the flange plate is characterized in that cylinders are evenly arranged on the outer circumferential side face of the flange plate body, mounting holes are formed in the cylinders, notches are formed in the outer edge of the flange plate body and adjacent two cylinders, and reinforcing ribs are arranged on the notches.
6. The manufacturing method of the high corrosion-resistant flange connecting seat for the automobile hydraulic system according to any one of claims 1 to 5, characterized by comprising the following steps:
1) casting molding
a. Firstly, manufacturing a corresponding flange connecting seat mold according to design requirements, forming a required flange body by casting molding, and integrally molding the flange body, the sleeve, the column body, the notch and the reinforcing rib during casting;
b. then cooling, taking out the flange body model after the temperature is reduced to the set temperature, and placing the flange body model in cooling water for cooling;
c. then, uniformly arranging limiting grooves along the inner side surface of the flange plate body, keeping the size of each limiting groove consistent, and arranging threaded holes from outside to inside along the outer circumferential side surface of the flange plate body to enable the threaded holes to penetrate into the slots;
2) drilling and polishing
a. Firstly, manufacturing a box body according to design requirements, installing a boosting mechanism and a waste recovery mechanism along the interior of the box body, wherein the boosting mechanism is positioned on one side of the waste recovery mechanism, and installing supporting legs at the bottom of the box body;
b. then, arranging a guide groove along the top surface of the box body, symmetrically installing slide rails on two sides of the guide groove, enabling the slide rails and the guide groove to be parallel to each other, determining the size of a supporting plate according to the distance between the two slide rails, processing a corresponding supporting plate, enabling the supporting plate to be connected with a boosting mechanism, driving the supporting plate to horizontally move along the slide rails and the guide groove through the boosting mechanism, and then installing an adjusting mechanism along one side of the supporting plate;
c. determining the size of the clamping mechanism according to design requirements, processing the corresponding clamping mechanism, and fixedly installing the clamping mechanism on the top surface of the box body;
d. after the drilling and polishing equipment is installed, the flange plate body is clamped and positioned through the clamping mechanism, meanwhile, a corresponding drill bit is installed on the adjusting mechanism, the boosting mechanism is started to enable the adjusting mechanism to be close to the flange plate body, the position of the drill bit is adjusted through the adjusting mechanism, continuous drilling is conducted on the flange plate body, after the drilling is finished, the drill bit is withdrawn, the flange plate body is driven to rotate by a proper angle through the clamping mechanism, and the drilling of the next position is conducted;
e. after drilling is finished, replacing the drill bit with a grinding rod, and grinding the flange plate body through the grinding rod;
3) electroplated coating
After the drilling and polishing of the flange plate body are finished, taking down the flange plate body from the drilling and polishing equipment, putting the flange plate body into an electroplating pool, so that the solution in the electroplating pool can be used for immersing the flange plate body, and electrifying the electroplating pool to form a coating on the surface of the flange plate body;
4) clamping assembly mounting
a. Taking out the electroplated flange plate body, drying, processing corresponding extrusion blocks according to the size of the limiting groove, symmetrically installing the convex blocks along one side of the extrusion blocks, and connecting the other side of the extrusion blocks with the flange plate body through adjusting screws;
b. then installing a sealing gasket at the bottom of the slot, and attaching the sealing gasket to the bottom of the slot;
c. then, a sealing ring is arranged on the side surface of the outer circumference of the sleeve, and a positioning ring is arranged at the bottom of the flange plate body;
5) mounting of flange connecting seat
a. Firstly, inserting the end part of the hydraulic pipeline on one side into the slot to enable the end part of the hydraulic pipeline to be tightly attached to the sealing gasket;
b. then, each adjusting screw is screwed down in a diagonal screwing mode, so that a double-layer sealing structure is formed between the sleeve and the inner wall of the hydraulic pipeline through a sealing ring and a sealing gasket;
c. then another hydraulic pipeline needing to be connected is screwed in the positioning ring and the sleeve to be fixed.
7. The method for manufacturing the highly corrosion-resistant flange connecting seat for the automobile hydraulic system according to claim 6, characterized in that: the boosting mechanism comprises an air cylinder, a piston rod and a boosting block, the air cylinder is horizontally arranged on the box body, the boosting block is connected with the air cylinder through the piston rod, the boosting block is matched with the guide groove, and the top end of the boosting block is connected with the supporting plate.
8. The method for manufacturing the highly corrosion-resistant flange connecting seat for the automobile hydraulic system according to claim 6, characterized in that: waste recycling mechanism includes aggregate bin, conveying pipeline and waste recycling case, the aggregate bin is located on the top surface of box, and is located the guide slot with between the clamping mechanism, the waste recycling case is located the box, the aggregate bin passes through the conveying pipeline is connected the waste recycling case, the top of waste recycling case is provided with the blast pipe, be provided with the fan on the blast pipe, be provided with the discharge door on the side of waste recycling case.
9. The method for manufacturing the highly corrosion-resistant flange connecting seat for the automobile hydraulic system according to claim 6, characterized in that: the adjusting mechanism comprises a top plate, a bottom plate and a lifting plate, the top plate and the bottom plate are arranged on one side, close to the clamping mechanism, of the supporting plate, through grooves are formed in the top plate and the bottom plate, positioning blocks are symmetrically arranged on the top surfaces of the top plate and the bottom plate, a first horizontal moving plate is arranged between the two positioning blocks on the top plate, the horizontal moving plate is connected with the positioning blocks through first guide rods and first screw rods, a first motor is connected to the end portion of each first screw rod, a second horizontal moving plate is arranged between the two positioning plates on the bottom plate, the second horizontal moving plate is connected with the positioning blocks through the first guide rods, a second guide rod and a second screw rod are arranged between the first horizontal moving plate and the second horizontal moving plate, and the top end of the second screw rod is connected with a second motor, the lifting plate is sleeved on the second guide rod and the second screw rod, a threaded hole and a through hole are formed in the lifting plate, the threaded hole and the through hole are respectively matched with the second screw rod and the second guide rod, a third motor is connected to the top surface of the lifting plate through a fixing plate, and a drill bit is connected to the third motor.
10. The method for manufacturing the highly corrosion-resistant flange connecting seat for the automobile hydraulic system according to claim 6, characterized in that: clamping mechanism includes base plate, baffle, driving motor and chuck, the base plate is located on the top surface of box, the baffle with driving motor all through support fixed connection be in on the top surface of base plate, the chuck rotates to be connected drive motor is last, and is located one side of baffle, be connected with the location chuck on the chuck, be close to on the chuck one side of location chuck is provided with the grip block.
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| CN202011523935.XA CN112628496B (en) | 2020-12-22 | 2020-12-22 | High-corrosion-resistance flange plate connecting seat for automobile hydraulic system and manufacturing method thereof |
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| CN202011523935.XA CN112628496B (en) | 2020-12-22 | 2020-12-22 | High-corrosion-resistance flange plate connecting seat for automobile hydraulic system and manufacturing method thereof |
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| CN112628496B CN112628496B (en) | 2022-07-19 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0960774A (en) * | 1995-08-25 | 1997-03-04 | Nagase Chuko Kk | Flange type pipe joint |
| CN207599192U (en) * | 2017-10-24 | 2018-07-10 | 江苏飞达不锈钢有限公司 | A kind of steel flange for preventing rotation from coming off |
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| CN112628496B (en) | 2022-07-19 |
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Denomination of invention: High corrosion resistant flange connection seat and its manufacturing method for automotive hydraulic system Effective date of registration: 20230614 Granted publication date: 20220719 Pledgee: Bank of China Limited by Share Ltd. Xinchang branch Pledgor: Xinchang Xinchi Machinery Co.,Ltd. Registration number: Y2023330001194 |
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Granted publication date: 20220719 Pledgee: Bank of China Limited by Share Ltd. Xinchang branch Pledgor: Xinchang Xinchi Machinery Co.,Ltd. Registration number: Y2023330001194 |
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Denomination of invention: High corrosion-resistant flange connection seats and their manufacturing methods for automotive hydraulic systems Granted publication date: 20220719 Pledgee: Bank of China Limited by Share Ltd. Xinchang branch Pledgor: Xinchang Xinchi Machinery Co.,Ltd. Registration number: Y2024330000763 |