CN205129025U - Plastic of valve body hole and terminal surface processingequipment thereof - Google Patents
Plastic of valve body hole and terminal surface processingequipment thereof Download PDFInfo
- Publication number
- CN205129025U CN205129025U CN201520939242.7U CN201520939242U CN205129025U CN 205129025 U CN205129025 U CN 205129025U CN 201520939242 U CN201520939242 U CN 201520939242U CN 205129025 U CN205129025 U CN 205129025U
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- movable plate
- fixed
- motor
- milling cutter
- valve body
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Abstract
The utility model belongs to the technical field of the manufacturing of valve, especially, relate to a plastic of valve body hole and terminal surface processingequipment thereof, include the workstation, compress tightly cylinder, a gear motor, the 2nd gear motor, reducing gear box, driving motor and movable plate, a gear motor and the 2nd gear motor's output is connected with two inputs of reducing gear box respectively, valve rod hole milling cutter and end face milling cutter are connected respectively to two outputs of reducing gear box, a gear motor, the 2nd gear motor and reducing gear box set up respectively on the lateral sliding board, be equipped with lateral stepper motor on the longitudinal sliding motion board, be equipped with vertical step motor on the bottom plate, one side of workstation is provided with movable plate step motor, and movable plate step motor's output has a lead screw, lead screw and the lead screw cover cooperation of setting in the movable plate bottom. The completion can once only all be processed with two holes to this device, need not the secondary fixation valve body, has practiced thrift operating time greatly, has improved work efficiency.
Description
Technical field
The utility model belongs to the manufacturing technology field of valve, particularly relates to a kind of valve body inner bore shaping and end surface machining apparatus thereof.
Background technology
The valve body of valve is detachable face component in valve, for supporting spool closed positions, and forms sealing pair.General valve diameter is valve maximum flow diameter.Such as the valve body material of butterfly valve widely, all kinds of rubber, plastics, metal material all can be used as valve body material.In valve body, valve plate is installed, valve rod is fixed on valve body through valve plate, current valve body manufacture shaping rear needs is revised the endoporus of valve body, so that valve rod can be slidably matched with it, the endoporus (the first hole) be merely able in prior art for body base is repaired, and cannot repair for the endoporus (the second hole, the 3rd hole) installing valve plate both sides for valve inner, cause product quality to decline.In order to the applicant that solves the problem has applied for a kind of valve body inner bore shaping and end surface machining apparatus thereof a few days ago, the patent No.: 201420556459.5, comprise workbench, compression cylinder, motor, reduction box and movable plate, described motor is fixed on described workbench bottom, the output of described motor is connected with described reduction box by belt, the output shaft of described reduction box is fixed with the first milling cutter; Described movable plate is positioned at the side of described reduction box, the bottom of described movable plate is fixed with sliding sleeve, described sliding sleeve coordinates with the sliding bar be fixed on described workbench, the outside of described movable plate is fixed with tooth bar, described tooth bar and the gears meshing arranged on the table, described gear is coaxially connected with handle; Through hole is provided with in the middle part of described movable plate, two fixed heads are provided with in described through hole, two fixed heads are fixed on described workbench, driven sprocket is provided with between described two fixed heads, rotating shaft is fixed with in the middle part of driven sprocket, described rotating shaft is slidably matched with it through two fixed heads, and the two ends of described rotating shaft are fixed with the second milling cutter and the 3rd milling cutter respectively, and described driven sprocket is connected by the output of chain with described motor; Described compression cylinder is fixed on air cylinder support, and described air cylinder support is fixed on described movable plate.The utility model can carry out shaping to the endoporus of three coaxial direction of valve body simultaneously, first milling cutter is used for carrying out shaping to the first hole of body base, the second milling cutter on movable plate in middle through-hole and the 3rd milling cutter rotate under the drive of motor, workman moves handle, movable plate can be made to move left and right on the table, same band moving valve moves left and right, when being moved to the left, the 3rd milling cutter will repair the 3rd hole of body top, when moving right, the second milling cutter will repair hole, valve body side second corresponding with top through hole, can disposable finishing three through holes by this device, operating efficiency is high, improve product quality.
The shortcoming of said structure is: because movable plate adopts handle to move, on the one hand the labour intensity of workman is comparatively large, on the other hand workman due to the angle of at every turn rotating inconsistent, cause the size of shaping inconsistent, Total Product is poor; In addition, the first milling cutter rotates under the drive of reduction box, and reduction box is connected by the belt of bottom, causes the first milling cutter to move, and the valve body for different size then can not use.3rd, four connecting holes on valve body and the processing of valve rod hole are that employing two kinds of machines are processed, and at least need two workmans to operate, operating efficiency is lower.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned technology, and provides a kind of valve body inner bore shaping and end surface machining apparatus thereof, drives movable plate without the need to handle, reduces labor strength.
The utility model for achieving the above object, by the following technical solutions: a kind of valve body inner bore shaping and end surface machining apparatus thereof, comprise workbench, compression cylinder, first reducing motor, second reducing motor, reduction box, drive motors and movable plate, through hole is provided with in the middle part of described movable plate, two fixed heads are provided with in described through hole, two fixed heads are fixed on described workbench, driven sprocket is provided with between described two fixed heads, rotating shaft is fixed with in the middle part of driven sprocket, described rotating shaft is slidably matched with it through two fixed heads, the two ends of described rotating shaft are fixed with the first milling cutter and the second milling cutter respectively, described driven sprocket is connected by the output of chain with described drive motors, described compression cylinder is fixed on air cylinder support, and described air cylinder support is fixed on described movable plate, it is characterized in that: described first reducing motor is connected with two inputs of reduction box respectively with the output of the second reducing motor, two outputs connection valve rod aperture milling cutter and end-face hole milling cutter respectively of described reduction box, described first reducing motor, the second reducing motor and reduction box are separately positioned on horizontal sliding panel, bottom and the longitudinal sliding motion plate of described horizontal sliding panel are slidably matched, bottom and the base plate of described longitudinal sliding motion plate are slidably matched, described longitudinal sliding motion plate is provided with horizontal stepper motor, described horizontal stepper motor drives described horizontal sliding panel to move, described base plate is provided with longitudinal stepper motor, and described in described longitudinal driving stepper motor, longitudinal sliding motion plate vertically moves, described movable plate is positioned at the side of described reduction box, the bottom of described movable plate is fixed with sliding sleeve, described sliding sleeve coordinates with the sliding bar be fixed on described workbench, the side of described workbench is provided with movable plate stepper motor, the output of described movable plate stepper motor is with leading screw, and described leading screw coordinates with the screw set be arranged on bottom movable plate.Relative to prior art, the utility model improves two structures, and a kind of is adopt stepper motor to replace the structure of artificial handle, adopts stepper motor accurately can control the displacement of movable plate, ensures that each valve body does the hole got out consistent; In addition, the utility model have changed the syndeton of valve rod hole milling cutter, valve rod hole milling cutter can be enable all around to move in the plane by horizontal sliding panel and longitudinal sliding motion plate, can carry out according to the structure of different valve body the position regulating milling cutter like this, improve the versatility of this device.When needs add man-hour to valve rod hole, vertically move plate by longitudinal stepper motor drive to move, valve rod hole milling cutter is made to be right against valve body, first reducing motor rotates, and drives valve rod hole milling cutter to rotate, and horizontal stepper motor drives lateral movement plate to move simultaneously, valve rod hole milling cutter is moved to valve body direction, thus complete the processing work of valve rod hole, in like manner, the processing mode of end-face hole is identical.Two holes can disposablely all machine by this device, without the need to secondary fixed valve body, have greatly saved the working time, have improve operating efficiency.
Preferably, the piston rod of described compression cylinder is provided with pressing plate.Compress valve body, holding movable.
Preferably, the output of described reduction box is provided with cutter fixed disk.Be convenient to the milling cutter changing different size.
The beneficial effects of the utility model are: relative to prior art, the utility model improves two structures, be adopt stepper motor to replace the structure of artificial handle, adopt stepper motor accurately can control the displacement of movable plate, ensure that each valve body does the hole got out consistent; In addition, the utility model have changed the syndeton of valve rod hole milling cutter, valve rod hole milling cutter can be enable all around to move in the plane by horizontal sliding panel and longitudinal sliding motion plate, can carry out according to the structure of different valve body the position regulating milling cutter like this, improve the versatility of this device.When needs add man-hour to valve rod hole, vertically move plate by longitudinal stepper motor drive to move, valve rod hole milling cutter is made to be right against valve body, first reducing motor rotates, and drives valve rod hole milling cutter to rotate, and horizontal stepper motor drives lateral movement plate to move simultaneously, valve rod hole milling cutter is moved to valve body direction, thus complete the processing work of valve rod hole, in like manner, the processing mode of end-face hole is identical.Two holes can disposablely all machine by this device, without the need to secondary fixed valve body, have greatly saved the working time, have improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Detailed description of the invention of the present utility model is described in detail below in conjunction with accompanying drawing and preferred embodiment.As shown in Figure 1, a kind of valve body inner bore shaping and end surface machining apparatus thereof, comprise workbench 1, compression cylinder 2, first reducing motor 3, second reducing motor 4, reduction box 5, drive motors 6 and movable plate 7, through hole is provided with in the middle part of described movable plate, two fixed heads are provided with in described through hole, two fixed heads are fixed on described workbench, driven sprocket is provided with between described two fixed heads, rotating shaft is fixed with in the middle part of driven sprocket, described rotating shaft is slidably matched with it through two fixed heads, the two ends of described rotating shaft are fixed with the first milling cutter 8 and the second milling cutter 9 respectively, described driven sprocket is connected by the output of chain with described drive motors, described compression cylinder is fixed on air cylinder support 10, and described air cylinder support is fixed on described movable plate, described first reducing motor is connected with two inputs of reduction box respectively with the output of the second reducing motor, two outputs connection valve rod aperture milling cutter 11 and end-face hole milling cutter 12 respectively of described reduction box, described first reducing motor, the second reducing motor and reduction box are separately positioned on horizontal sliding panel 13, bottom and the longitudinal sliding motion plate 14 of described horizontal sliding panel are slidably matched, bottom and the base plate 15 of described longitudinal sliding motion plate are slidably matched, described longitudinal sliding motion plate is provided with horizontal stepper motor 16, described horizontal stepper motor drives described horizontal sliding panel to move, described base plate is provided with longitudinal stepper motor, and described in described longitudinal driving stepper motor, longitudinal sliding motion plate vertically moves, described movable plate is positioned at the side of described reduction box, the bottom of described movable plate is fixed with sliding sleeve, described sliding sleeve coordinates with the sliding bar be fixed on described workbench, the side of described workbench is provided with movable plate stepper motor 17, the output of described movable plate stepper motor is with leading screw 18, and described leading screw coordinates with the screw set be arranged on bottom movable plate.Relative to prior art, the utility model improves two structures, and a kind of is adopt stepper motor to replace the structure of artificial handle, adopts stepper motor accurately can control the displacement of movable plate, ensures that each valve body does the hole got out consistent; In addition, the utility model have changed the syndeton of valve rod hole milling cutter, valve rod hole milling cutter can be enable all around to move in the plane by horizontal sliding panel and longitudinal sliding motion plate, can carry out according to the structure of different valve body the position regulating milling cutter like this, improve the versatility of this device.When needs add man-hour to valve rod hole, vertically move plate by longitudinal stepper motor drive to move, valve rod hole milling cutter is made to be right against valve body, first reducing motor rotates, and drives valve rod hole milling cutter to rotate, and horizontal stepper motor drives lateral movement plate to move simultaneously, valve rod hole milling cutter is moved to valve body direction, thus complete the processing work of valve rod hole, in like manner, the processing mode of end-face hole is identical.Two holes can disposablely all machine by this device, without the need to secondary fixed valve body, have greatly saved the working time, have improve operating efficiency.
The piston rod of described compression cylinder is provided with pressing plate 19.Compress valve body, holding movable.The output of described reduction box is provided with cutter fixed disk 20.Be convenient to the milling cutter changing different size.
Relative to prior art, the utility model improves two structures, and a kind of is adopt stepper motor to replace the structure of artificial handle, adopts stepper motor accurately can control the displacement of movable plate, ensures that each valve body does the hole got out consistent; In addition, the utility model have changed the syndeton of valve rod hole milling cutter, valve rod hole milling cutter can be enable all around to move in the plane by horizontal sliding panel and longitudinal sliding motion plate, can carry out according to the structure of different valve body the position regulating milling cutter like this, improve the versatility of this device.When needs add man-hour to valve rod hole, vertically move plate by longitudinal stepper motor drive to move, valve rod hole milling cutter is made to be right against valve body, first reducing motor rotates, and drives valve rod hole milling cutter to rotate, and horizontal stepper motor drives lateral movement plate to move simultaneously, valve rod hole milling cutter is moved to valve body direction, thus complete the processing work of valve rod hole, in like manner, the processing mode of end-face hole is identical.Two holes can disposablely all machine by this device, without the need to secondary fixed valve body, have greatly saved the working time, have improve operating efficiency.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a valve body inner bore shaping and end surface machining apparatus thereof, comprise workbench, compression cylinder, first reducing motor, second reducing motor, reduction box, drive motors and movable plate, through hole is provided with in the middle part of described movable plate, two fixed heads are provided with in described through hole, two fixed heads are fixed on described workbench, driven sprocket is provided with between described two fixed heads, rotating shaft is fixed with in the middle part of driven sprocket, described rotating shaft is slidably matched with it through two fixed heads, the two ends of described rotating shaft are fixed with the first milling cutter and the second milling cutter respectively, described driven sprocket is connected by the output of chain with described drive motors, described compression cylinder is fixed on air cylinder support, and described air cylinder support is fixed on described movable plate, it is characterized in that: described first reducing motor is connected with two inputs of reduction box respectively with the output of the second reducing motor, two outputs connection valve rod aperture milling cutter and end-face hole milling cutter respectively of described reduction box, described first reducing motor, the second reducing motor and reduction box are separately positioned on horizontal sliding panel, bottom and the longitudinal sliding motion plate of described horizontal sliding panel are slidably matched, bottom and the base plate of described longitudinal sliding motion plate are slidably matched, described longitudinal sliding motion plate is provided with horizontal stepper motor, described horizontal stepper motor drives described horizontal sliding panel to move, described base plate is provided with longitudinal stepper motor, and described in described longitudinal driving stepper motor, longitudinal sliding motion plate vertically moves, described movable plate is positioned at the side of described reduction box, the bottom of described movable plate is fixed with sliding sleeve, described sliding sleeve coordinates with the sliding bar be fixed on described workbench, the side of described workbench is provided with movable plate stepper motor, the output of described movable plate stepper motor is with leading screw, and described leading screw coordinates with the screw set be arranged on bottom movable plate.
2. valve body inner bore shaping according to claim 1 and end surface machining apparatus thereof, is characterized in that: the piston rod of described compression cylinder is provided with pressing plate.
3. valve body inner bore shaping according to claim 1 and end surface machining apparatus thereof, is characterized in that: the output of described reduction box is provided with cutter fixed disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939242.7U CN205129025U (en) | 2015-11-23 | 2015-11-23 | Plastic of valve body hole and terminal surface processingequipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939242.7U CN205129025U (en) | 2015-11-23 | 2015-11-23 | Plastic of valve body hole and terminal surface processingequipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205129025U true CN205129025U (en) | 2016-04-06 |
Family
ID=55614850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520939242.7U Expired - Fee Related CN205129025U (en) | 2015-11-23 | 2015-11-23 | Plastic of valve body hole and terminal surface processingequipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205129025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138777A (en) * | 2017-05-19 | 2017-09-08 | 安徽铸星机械制造有限公司 | A kind of high applicability face milling mechanism |
-
2015
- 2015-11-23 CN CN201520939242.7U patent/CN205129025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138777A (en) * | 2017-05-19 | 2017-09-08 | 安徽铸星机械制造有限公司 | A kind of high applicability face milling mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161123 |