CN104827322A - Device for machining valve - Google Patents
Device for machining valve Download PDFInfo
- Publication number
- CN104827322A CN104827322A CN201510219852.4A CN201510219852A CN104827322A CN 104827322 A CN104827322 A CN 104827322A CN 201510219852 A CN201510219852 A CN 201510219852A CN 104827322 A CN104827322 A CN 104827322A
- Authority
- CN
- China
- Prior art keywords
- flange
- slide
- valve
- slide block
- bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
Abstract
The invention discloses a device for machining a valve. The device comprises a worktable and a perforating mechanism for perforating a flange of the valve, wherein the worktable is provided with a plurality of clamping mechanisms for clamping the valve; each clamping mechanism comprises a first slide groove and a first hydraulic cylinder, which are arranged on the worktable, two first slide blocks which are connected with the first slide groove are arranged in the first slide groove, each first slide block is provided with a clamping plate, and two clamping plates are arranged in parallel; the first hydraulic cylinder is arranged between the two clamping plates and connected with the clamping plates in a transmission manner by virtue of connecting rods which are identical in length; the perforating mechanism comprises a drill bit, the drill bit is parallel to the axis of an annular flange of the valve, the clamping mechanism can clamp different valves in different sizes, and the flange on the valves in different sizes can be perforated by virtue of the perforating mechanism; the adaptability is good, the machining precision is high, and the production efficiency is high.
Description
Technical field
The present invention relates to valve technical field of processing equipment, particularly relating to a kind of device for processing valve.
Background technology
Valve is in fluid system, be used for controlling the direction of fluid, pressure, flow device be make the media flow in pipe arrangement and equipment or stop and the device of its flow can be controlled.
Valve is control assembly in pipeline fluid induction system, and it is used to change path section and media flow direction, has the functions such as water conservancy diversion, cut-off, throttling, non-return, shunting or overflow release.For the valve that fluid controls, various valves used from the simplest stop valve to very complicated robot control system(RCS), its kind and specification various, the inside nominal diameter of valve reaches greatly the industrial pipeline valve of 10m to latus rectum from atomic little gauge valve.Can be used for controlling all kinds such as water, steam, oil product, gas, mud, various Korrosionsmedium, liquid metal and radioactive fluid fluidly to flow, the operating pressure of valve can super-pressure from 0.0013MPa to 1000MPa, and operating temperature is from the ultralow temperature of-270 DEG C to the high temperature of 1430 DEG C.
The control of valve can adopt the multiple kind of drive, as manual, electronic, surge, pneumatic, turbine, electromagnetic driven, electromagnetism surge, electricity surges, air-or liquid-operated, spur gear, bevel gear driving etc.; Can under the effect of pressure, temperature or other form transducing signal, by predetermined requirement action, or do not rely on transducing signal and simply open or close, valve rely on drive or automechanism makes opening and closing element be elevated, slippage, swing or gyration, thus the size changing its flow area is to realize its controlling functions.
As shown in Figure 1, 2, the agent structure of valve is mostly cylindrical, and the two ends of valve are all provided with annular flange flange, the edge of flange is provided with 6 for connecting the screwed hole of external pipe, these screwed holes be wired to hexagon etc.; Prior art, when holing, can not adapt to the valve of different size, needs constantly to change fixture, sometimes in order to position, needs processing fabrication hole; This all have impact on machining accuracy.And when holing to flange, easily cause the edge downward bending of flange, serious meeting is ruptured.Prior art is further improved.
Summary of the invention
In order to solve the technical problem existed in background technology, the present invention proposes a kind of device machining accuracy for processing valve high, adaptability is good.
A kind of device for processing valve that the present invention proposes, comprise workbench, borehole drill construction for holing to the flange on valve, this workbench is provided with some clamping devices for clamping valve;
Described clamping device comprises setting the first chute on the table, the first hydraulic cylinder, and be provided with 2 first slide blocks that to be slidably connected with it in this first chute, each first slide block is equipped with 1 grip block, 2 grip blocks be arranged in parallel; This first hydraulic cylinder is placed in the centre of 2 grip blocks, and is in transmission connection by isometric connecting rod and grip block, and when can keep the valve clamping different size like this, its axis is constant, ensure that machining accuracy;
This borehole drill construction comprises drill bit, the axis being parallel of the annular flange flange on the drilling direction of this drill bit and valve.
According to the valve of different size, utilize the first Driven by Hydraulic Cylinder grip block to move, can clamp the valve of different size, utilizing borehole drill construction to hole to the flange on valve, adaptability is good, machining accuracy is high.
Preferably, described borehole drill construction also comprises lift cylinders, rotary cylinder, at least 1 slide bar, this lift cylinders is stretched along the axis of above-mentioned flange, this lift cylinders and slide bar are in transmission connection, the output of this lift cylinders is provided with the collar be rotationally connected with it, one end of this slide bar is connected with the collar, and this slide bar is arranged along the radial direction of above-mentioned flange, and this slide bar is provided with the units for holing to above-mentioned flange; This rotary cylinder and the collar are in transmission connection.
Lift cylinders is utilized to drive units to hole to flange, after utilizing units to bore 1 hole, lift cylinders rises, and utilizes rotary cylinder to drive the collar, slide bar, units to rotate centered by lift cylinders, rotate 60 degree or 180 degree etc., again hole.
Preferably, the quantity of described slide bar is 2, and one end of 2 slide bars is all connected with the collar, and the angle between 2 slide bars is 60 degree or 180 degree, and each slide bar is equipped with described units, and 2 units are arranged about the axisymmetrical of above-mentioned flange.
2 units are set, 2 holes can be bored simultaneously, 6 units can certainly be directly set, bore 6 holes simultaneously.During concrete enforcement, the angle between 2 slide bars elects 180 degree as.
Preferably, described units is connected with sliding bar by sliding shoe, and described slide bar is provided with the second hydraulic cylinder, and this second hydraulic cylinder and sliding shoe are in transmission connection.
The valve of different size, the position that its flange is holed is change; The second hydraulic cylinder, sliding shoe is utilized to drive units to carry out displacement; This makes it possible to carry out Drilling operation to the valve of different size, adaptability is good.Length dimension scales can be provided with along its bearing of trend, the position of convenient adjustment units on slide bar.
Preferably, the described collar is provided with annular driven gear, and the output of described rotary cylinder is provided with the driving gear be meshed with driven gear.A kind of rotary cylinder is provided to drive the mode of collar rotation.
Preferably, described units comprises motor, and described drill bit is arranged on the output of motor.Utilize driven by motor drill bit rotational, carry out Drilling operation.
Preferably, the supporting mechanism at the edge for supporting above-mentioned flange is also comprised.Utilize the edge of bracing or strutting arrangement support lugn, prevent the edge of flange from sinking, or fracture,
Preferably, described supporting mechanism comprises at least 1 support unit, and this support unit comprises support bar, and this support bar is provided with 2 fixed bars, 2 fixed bars are distributed in the both sides of the axis of support bar, equal the distance between 2 flanges between 2 fixed bars along the ultimate range of flange axis.
Utilize 2 fixed rod support flanges.
Preferably, described support unit also comprises cylinder, described support bar is provided with the second chute along axis, be provided with the second slide block be slidably connected with it in this second chute, this second slide block is connected with cylinder-driven, and this second slide block is provided with connecting rod, this connecting rod and the second slide block hinged, this connecting rod is provided with the 3rd chute along axis, is provided with the 3rd slide block in the 3rd chute, and the top of the 3rd slide block and 1 fixed bar is hinged; 2 fixed bars are arranged along the axis of flange.
The valve of different size, the distance between its flange is different.Composition graphs 3,4 is described, first by the fixed bar below support bar be positioned at valve bottom lug upper surface and contact, recycling air cylinder driven second slide block slides to the direction of fixed bar, the top of connecting rod is utilized to be against the lower surface being positioned at valve tip flange, this makes it possible to support 2 flanges, effectively prevent the edge of flange from sinking or fracture, the effective planarization keeping ledge surface, sealing when keeping valve to be connected with external pipe.
2 support units can be set, from 2 side support lugns, better effects if.
Preferably, described connecting rod is provided with gripper shoe away from one end of described second slide block, and the surface of this gripper shoe and above-mentioned flange be arranged in parallel.
In the present invention, clamping device can clamp the valve of different size, and borehole drill construction can be holed to the flange on the valve of different size, and supporting mechanism can support the flange on the valve of different size; Adaptability is good, and machining accuracy is high, and production efficiency is high; Effectively prevent the edge of flange from sinking or fracture, the effective planarization keeping ledge surface, sealing when keeping valve to be connected with external pipe.
Accompanying drawing explanation
Fig. 1 is the front view of valve to be processed;
Fig. 2 is the top view of valve to be processed;
Fig. 3 is structural representation of the present invention;
Fig. 4 is the enlarged diagram of the supporting mechanism in Fig. 3.
Detailed description of the invention
With reference to Fig. 1,2,3,4, a kind of device for processing valve that the present invention proposes, comprise workbench 1, borehole drill construction for holing to the flange on valve, this workbench 1 is provided with some clamping devices for clamping valve;
Clamping device comprises the first chute 2, first hydraulic cylinder 3 be arranged on workbench 1,2 first slide blocks 4 that to be slidably connected with it are provided with in this first chute 2, each first slide block 4 is equipped with 1 grip block 5,2 grip blocks 5 be arranged in parallel, in the present embodiment, can arrange vertical with workbench 1 for grip block 5; This first hydraulic cylinder 3 is placed in the centre of 2 grip blocks 5, and is in transmission connection with grip block 5 by isometric connecting rod 6, and when can keep the valve clamping different size like this, its axis is constant, ensure that machining accuracy;
This borehole drill construction comprises drill bit 7, the axis being parallel of the annular flange flange on the drilling direction of this drill bit 7 and valve.
According to the valve of different size, utilize the first hydraulic cylinder 3 to drive grip block 5 to move, can clamp the valve of different size, utilizing borehole drill construction to hole to the flange on valve, adaptability is good, machining accuracy is high.
Borehole drill construction also comprises lift cylinders 8, rotary cylinder 9, at least 1 slide bar 10, this lift cylinders 8 is stretched along the axis of above-mentioned flange, this lift cylinders 8 is in transmission connection with slide bar 10, the output of this lift cylinders 8 is provided with the collar 11 be rotationally connected with it, one end of this slide bar 10 is connected with the collar 11, this slide bar 10 is arranged along the radial direction of above-mentioned flange, and this slide bar 10 is provided with the units for holing to above-mentioned flange; This rotary cylinder 9 is in transmission connection with the collar 11.
Lift cylinders 8 is utilized to drive units to hole to flange, after utilizing units to bore 1 hole, lift cylinders 8 rises, rotary cylinder 9 is utilized to drive the collar 11, slide bar 10, units to rotate centered by lift cylinders 8, rotate 60 degree or more than 120 or 180 degree etc., again hole.
The quantity of slide bar is 2, and one end of 2 slide bars 10 is all connected with the collar 11, and the angle between 2 slide bars 10 is 60 degree or 180 degree, and on each slide bar, 10 are equipped with units, and 2 units are arranged about the axisymmetrical of above-mentioned flange.
2 units are set, 2 holes can be bored simultaneously, 6 units can certainly be directly set, bore 6 holes simultaneously.During concrete enforcement, the angle between 2 slide bars elects 180 degree as.
Units is slidably connected by sliding shoe 12 and slide bar 10, and slide bar 10 is provided with the second hydraulic cylinder 13, and this second hydraulic cylinder 13 is in transmission connection with sliding shoe 12.
The valve of different size, the position that its flange is holed is change; Utilize the second hydraulic cylinder 13, sliding shoe 12 drives units to carry out displacement; This makes it possible to carry out Drilling operation to the valve of different size, adaptability is good.Length dimension scales can be provided with along its bearing of trend, the position of convenient adjustment units on slide bar.
The collar 11 is provided with annular driven gear 14, and the output of rotary cylinder 9 is provided with the driving gear 15 be meshed with driven gear 14.The mode that a kind of rotary cylinder 9 drives the collar 11 to rotate is provided.
Units comprises motor 16, and drill bit 7 is arranged on the output of motor 16.Utilize motor 16 to drive drill bit 7 to rotate, carry out Drilling operation.
Also comprise the supporting mechanism at the edge for supporting above-mentioned flange.Utilize the edge of bracing or strutting arrangement support lugn, prevent the edge of flange from sinking, or fracture,
Supporting mechanism comprises at least 1 support unit, this support unit comprises support bar 17, this support bar 17 is provided with the both sides that 2 fixed bars, 18,2 fixed bars 18 are distributed in the axis of support bar 17, equals the distance between 2 flanges between 2 fixed bars 18 along the ultimate range of flange axis.
Utilize 2 fixed bar 18 support lugns.
Support unit also comprises cylinder 19, support bar 17 is provided with the second chute 20 along axis, the second slide block 21 be slidably connected with it is provided with in this second chute 20, this second slide block 21 is in transmission connection with cylinder 19, this second slide block 21 is provided with connecting rod 22, this connecting rod 22 and the second slide block 21 hinged, this connecting rod 22 is provided with the 3rd chute 23 along axis, the top being provided with the 3rd slide block the 24, three slide block 24 and 1 fixed bar 18 in 3rd chute 23 is hinged; 2 fixed bars 18 are arranged along the axis of flange.
The valve of different size, the distance between its flange is different.Composition graphs 3,4 is described, first by the fixed bar 18 below support bar 17 be positioned at valve bottom lug upper surface and contact, recycling cylinder 19 drives the second slide block 21 to slide to the direction of fixed bar 18, the top of connecting rod 22 is utilized to be against the lower surface being positioned at valve tip flange, this makes it possible to support 2 flanges, effectively prevent the edge of flange from sinking or fracture, the effective planarization keeping ledge surface, sealing when keeping valve to be connected with external pipe.
2 support units can be set, from 2 side support lugns, better effects if.
Connecting rod 22 is provided with gripper shoe 15 away from one end of the second slide block 21, and this gripper shoe 15 be arranged in parallel with the surface of above-mentioned flange.
Increase the contact area with ledge surface, increase support effect.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (10)
1. the device for processing valve, is characterized in that: comprise workbench (1), borehole drill construction for holing to the flange on valve, this workbench (1) is provided with some clamping devices for clamping valve;
Described clamping device comprises setting the first chute (2) on the table, the first hydraulic cylinder (3), (2) individual first slide block (4) that is slidably connected with it is provided with in this first chute (2), each first slide block (4) is equipped with 1 grip block (5), 2 grip blocks (5) be arranged in parallel; This first hydraulic cylinder (3) is placed in the centre of 2 grip blocks (5), and is in transmission connection by isometric connecting rod (6) and grip block (5);
This borehole drill construction comprises drill bit (7), the axis being parallel of the annular flange flange on the drilling direction of this drill bit (7) and valve.
2. the device for processing valve according to claim 1, it is characterized in that: described borehole drill construction also comprises lift cylinders (8), rotary cylinder (9), at least 1 slide bar (10), this lift cylinders (8) is stretched along the axis of above-mentioned flange, this lift cylinders (8) and slide bar (10) are in transmission connection, the output of this lift cylinders (8) is provided with the collar (11) be rotationally connected with it, one end of this slide bar (10) is connected with the collar (11), this slide bar (10) is arranged along the radial direction of above-mentioned flange, this slide bar (10) is provided with the units for holing to above-mentioned flange, this rotary cylinder (9) and the collar (11) are in transmission connection.
3. the device for processing valve according to claim 2, it is characterized in that: the quantity of described slide bar (10) is 2, one end of 2 slide bars (10) is all connected with the collar (11), angle between 2 slide bars (10) is 60 degree or 180 degree, (10) are equipped with described units with each slide bar, and 2 units are arranged about the axisymmetrical of above-mentioned flange.
4. the device for processing valve according to Claims 2 or 3, it is characterized in that: described units is slidably connected by sliding shoe (12) and slide bar (10), described slide bar (10) is provided with the second hydraulic cylinder (13), and this second hydraulic cylinder (13) and sliding shoe (12) are in transmission connection.
5. the device for processing valve according to Claims 2 or 3, it is characterized in that: the described collar (11) is provided with annular driven gear (14), the output of described rotary cylinder (9) is provided with the driving gear (15) be meshed with driven gear (14).
6. the device for processing valve according to Claims 2 or 3, is characterized in that: described units comprises motor (16), and described drill bit (7) is arranged on the output of motor (16).
7. the device for processing valve according to claim 1, is characterized in that: the supporting mechanism also comprising the edge for supporting above-mentioned flange.
8. the device for processing valve according to claim 7, it is characterized in that: described supporting mechanism comprises at least 1 support unit, this support unit comprises support bar (17), this support bar (17) is provided with 2 fixed bars (18), 2 fixed bars (18) are distributed in the both sides of the axis of support bar (17), equal the distance between 2 flanges between 2 fixed bars (18) along the ultimate range of flange axis.
9. the device for processing valve according to claim 8, it is characterized in that: described support unit also comprises cylinder (19), described support bar (17) is provided with the second chute (20) along axis, the second slide block (21) be slidably connected with it is provided with in this second chute (20), this second slide block (21) and cylinder (19) are in transmission connection, this second slide block (21) is provided with connecting rod (22), this connecting rod (22) is hinged with the second slide block (21), this connecting rod (22) is provided with the 3rd chute (23) along axis, the 3rd slide block (24) is provided with in 3rd chute (23), 3rd slide block (24) is hinged with the top of 1 fixed bar (18).
10. the device for processing valve according to claim 9, it is characterized in that: described connecting rod (22) is provided with gripper shoe (25) away from one end of described second slide block (21), this gripper shoe (25) be arranged in parallel with the surface of above-mentioned flange.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510219852.4A CN104827322A (en) | 2015-04-30 | 2015-04-30 | Device for machining valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510219852.4A CN104827322A (en) | 2015-04-30 | 2015-04-30 | Device for machining valve |
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CN104827322A true CN104827322A (en) | 2015-08-12 |
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Family Applications (1)
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CN201510219852.4A Pending CN104827322A (en) | 2015-04-30 | 2015-04-30 | Device for machining valve |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105436552A (en) * | 2015-12-16 | 2016-03-30 | 宁国市嘉翔机械有限公司 | Drilling device for U-shaped connector |
CN106334811A (en) * | 2016-08-31 | 2017-01-18 | 安徽达来电机有限公司 | Motor gear drilling device |
CN108098009A (en) * | 2017-12-27 | 2018-06-01 | 宁波隆锐机械制造有限公司 | A kind of blade drilling machine |
CN108838425A (en) * | 2018-05-05 | 2018-11-20 | 芜湖杰诺科技有限公司 | A kind of valve mounting surface brill processing unit (plant) |
CN111618340A (en) * | 2020-06-12 | 2020-09-04 | 杭州丰衡机电有限公司 | Drilling machine for machining machine case |
CN112355349A (en) * | 2020-11-09 | 2021-02-12 | 滁州环球聚氨酯科技有限公司 | Machining device for multi-station forklift wheels |
-
2015
- 2015-04-30 CN CN201510219852.4A patent/CN104827322A/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105436552A (en) * | 2015-12-16 | 2016-03-30 | 宁国市嘉翔机械有限公司 | Drilling device for U-shaped connector |
CN105436552B (en) * | 2015-12-16 | 2018-06-26 | 宁国市嘉翔机械有限公司 | A kind of U-joint drilling device |
CN106334811A (en) * | 2016-08-31 | 2017-01-18 | 安徽达来电机有限公司 | Motor gear drilling device |
CN106334811B (en) * | 2016-08-31 | 2019-11-19 | 安徽达来电机有限公司 | A kind of motor gear drilling equipment |
CN108098009A (en) * | 2017-12-27 | 2018-06-01 | 宁波隆锐机械制造有限公司 | A kind of blade drilling machine |
CN108098009B (en) * | 2017-12-27 | 2019-04-19 | 宁波隆锐机械制造有限公司 | A kind of blade drilling machine |
CN108838425A (en) * | 2018-05-05 | 2018-11-20 | 芜湖杰诺科技有限公司 | A kind of valve mounting surface brill processing unit (plant) |
CN108838425B (en) * | 2018-05-05 | 2020-03-17 | 芜湖杰诺科技有限公司 | Valve installation face bores processingequipment |
CN111618340A (en) * | 2020-06-12 | 2020-09-04 | 杭州丰衡机电有限公司 | Drilling machine for machining machine case |
CN112355349A (en) * | 2020-11-09 | 2021-02-12 | 滁州环球聚氨酯科技有限公司 | Machining device for multi-station forklift wheels |
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Application publication date: 20150812 |