CN108422007A - A kind of fixed valve plate installation hole processing device - Google Patents
A kind of fixed valve plate installation hole processing device Download PDFInfo
- Publication number
- CN108422007A CN108422007A CN201810374870.3A CN201810374870A CN108422007A CN 108422007 A CN108422007 A CN 108422007A CN 201810374870 A CN201810374870 A CN 201810374870A CN 108422007 A CN108422007 A CN 108422007A
- Authority
- CN
- China
- Prior art keywords
- mounting box
- valve plate
- clamping plate
- fixedly connected
- screw
- 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
Links
- 238000009434 installation Methods 0.000 title abstract description 6
- 230000008719 thickening Effects 0.000 claims abstract description 10
- 244000309464 bull Species 0.000 claims description 27
- 238000004080 punching Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Abstract
The invention discloses a kind of fixed valve plates to install hole processing device, including mounting box, mounting box is internally provided with valve plate body, the interior bottom of mounting box is fixedly connected with first clamping plate, the side wall of first clamping plate offers the groove to match with valve plate body thickening part, first clamping plate and the side wall lower ends of valve plate body offset, the interior basal sliding of mounting box is connected with second clamping plate corresponding with first clamping plate, the side of mounting box offers threaded hole, the inner thread of threaded hole is connected with threaded rod, one end of threaded rod is rotatedly connected with side of the second clamping plate far from first clamping plate, the other end of threaded rod extends to the outside of mounting box, mounting box is internally provided with Bidirectional-screw, the side wall of mounting box is fixedly connected with installs case.The configuration of the present invention is simple, it is easy to operate, valve plate is clamped come the purpose convenient for fixation and fixation when realizing valve plate installation hole machined in multiple directions using four fixture blocks.
Description
Technical field
The present invention relates to machining equipment technical field more particularly to a kind of fixed valve plate installation hole machined dresses
It sets.
Background technology
Valve is the key that control unit in fluid delivery system, have cut-off, adjusting, water conservancy diversion, prevent adverse current, voltage stabilizing,
The functions such as shunting or overflow pressure relief, are used for the valve of fluid control systems, from simplest shut-off valve to extremely complex automatic control
Various valves used in system, kind and specification are quite various, and valve can be used for controlling empty gas and water, steam, various corrosion
The flowing of the various types fluids such as property medium, mud, oil product, liquid metal and radiating medium, butterfly valve is one kind of valve, butterfly
Valve refer to opening and closing element be disk, a kind of valve of open and close is reached around valve shaft rotation, on pipeline mainly rise cut-out and
Throttling action, butterfly valve opening and closing element are a discoidal valve plates, in valve body around its radial direction rotate, to reach open and close or
The purpose of adjusting, it is generally the case that valve plate includes circular plate body in structure, and thickening part is arranged at the middle part of plate body, is adding
Radial mounting hole is set in thick portion, for being attached with valve shaft, since the shape of valve plate is circle, it is difficult in processing platform
On be fixed, and it is fixed insecure.
Invention content
The purpose of the present invention is to solve bad fixation when valve plate in the prior art installs hole machined and fix loosely
Problem, and a kind of fixed valve plate proposed installs hole processing device.
To achieve the goals above, present invention employs following technical solutions：
A kind of fixed valve plate installation hole processing device, including mounting box, the mounting box are internally provided with valve
The interior bottom of plate ontology, the mounting box is fixedly connected with first clamping plate, and the side wall of the first clamping plate offers and valve plate sheet
The side wall lower ends of the groove that body thickening part matches, the first clamping plate and valve plate body offset, the interior bottom of the mounting box
Second clamping plate corresponding with first clamping plate is slidably connected, the side of the mounting box offers threaded hole, the threaded hole
Inner thread be connected with threaded rod, one end and side of the second clamping plate far from first clamping plate of the threaded rod are rotatedly connected,
The other end of the threaded rod extends to the outside of mounting box, and the mounting box is internally provided with Bidirectional-screw, the installation
The side wall of box is fixedly connected with installs case, and one end of the Bidirectional-screw is fixedly connected with the first bull stick, and first bull stick is remote
The side wall of mounting box is run through in one end from Bidirectional-screw, and extends to the outside of mounting box, first bull stick by bearing with
Mounting box is rotatedly connected, and the other end of the Bidirectional-screw is fixedly connected with the second bull stick, and second bull stick is far from two-way silk
Mounting box is run through in one end of bar, and extends to the inside of installs case, and second bull stick is rotatedly connected by bearing and mounting box,
Second bull stick is located at the side wall fixing sleeve in installs case and is connected to ratchet, and limiting slot, institute are offered at the top of the installs case
The bottom for stating limiting slot offers the mounting groove being connected with limiting slot, and the inner wall of the limiting slot slidably connects fixed block,
Pin lock is fixedly connected at the top of the installs case, one end of the fixed block is fixed by the top of pin lock and installs case
It is connected, the mounting groove is internally provided with spring, and the top of the spring and the bottom of fixed block are fixedly linked, the spring
Bottom be fixedly connected with pawl, the pawl is meshed with ratchet, and the sidewall symmetry screw thread of the Bidirectional-screw is socketed with company
Block is connect, two link blocks are fixedly connected with symmetrical fixture block close to one end of valve plate body, and two fixture blocks are equal
Match with the sidewall upper of valve plate body, the bottom of two fixture blocks has been fixedly connected with gag lever post, two limits
The bottom of bar is connected by sliding slot with the interior basal sliding of mounting box, the company of being fixedly connected at the top edge of the mounting box
The side walls of fishplate bar, the connecting plate are connected with puncher corresponding with valve plate body, the bottom four corners of the mounting box
Place has been fixedly connected with support leg.
Preferably, the threaded rod close to one end of second clamping plate offer cross section be T-type limit hole, described second
The side of clamping plate is fixedly connected with limited block, and the inner wall of the limited block and limit hole is rotatedly connected.
Preferably, one end that first bull stick is located at outside mounting box is fixedly connected with handwheel.
Preferably, the bottom of the first clamping plate and mounting box offers the through-hole to match with valve plate body.
Preferably, the threaded rod is located at one end outside mounting box and is fixedly connected with hexagonal bolt head, the threaded rod position
It is socketed with elastomeric pad on side wall between mounting box and hexagonal thread head.
Preferably, the first clamping plate and second clamping plate have been fixedly connected with rubber pad close to the side of valve plate body.
Compared with prior art, the present invention provides a kind of fixed valve plates to install hole processing device, has following
Advantageous effect：
1, the fixed valve plate installs hole processing device, and by the setting of Bidirectional-screw, valve plate body is placed on the
On one clamping plate, by the groove in first clamping plate, thickening part on valve plate body is made to rotate handwheel, handwheel at this time straight up
Rotation drives Bidirectional-screw rotation, and Bidirectional-screw rotation makes two fixture blocks synchronize approach, and clamps the upper end of valve plate body, makes valve
Plate ontology will not roll, and being symmetrical arranged due to two fixture blocks, and adding for valve plate body is resisted during fixture block clamps
Thick portion makes thickening part straight up, to make mounting hole not train off, then rotates threaded rod, makes threaded rod into mounting box
It is mobile, and second clamping plate is driven to resist valve plate body, so that valve plate body is not loosened during punching, to make valve plate sheet
Body, which is fixed, to be easy, and fixed secured.
2, the fixed valve plate installs hole processing device, and by the setting of ratchet, ratchet is when two fixture blocks approach
It rotates forward, pawl will not stop ratchet at this time, and when fixture block, which clamps valve plate body, starts punching, valve plate body is given a shock, and is made
Two fixture blocks are separate, two fixture blocks far from when, Bidirectional-screw reversion and drives ratchet to invert, and ratchet offsets with pawl at this time, and
So that ratchet is not inverted, to make two fixture blocks not loosen easily, when needing to unclamp valve plate body, opens pin lock, it will
Fixed block is stirred upwards, and pawl is made to be detached from ratchet, to enable Bidirectional-screw to invert, two fixture blocks is driven to unclamp valve plate sheet
Body.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, structure of the invention
Simply, easy to operate, in multiple directions clamp valve plate using four fixture blocks come when realizing that valve plate installs hole machined convenient for fixed and
The purpose of fixation.
Description of the drawings
Fig. 1 is the structural schematic diagram that a kind of fixed valve plate proposed by the present invention installs hole processing device；
Fig. 2 is the structural schematic diagram that a kind of fixed valve plate proposed by the present invention installs hole processing device part A；
Fig. 3 is the B-B direction sectional view of Fig. 1.
In figure：1 mounting box, 2 installs cases, 3 Bidirectional-screws, 4 fixture blocks, 5 connecting plates, 6 puncheres, 7 second bull sticks, 8 first
Bull stick, 9 handwheels, 10 gag lever posts, 11 support legs, 12 first clamping plates, 13 valve plate bodies, 14 through-holes, 15 second clamping plates, 16 screw threads
Bar, 17 link blocks, 18 fixed blocks, 19 pin locks, 20 pawls, 21 ratchets.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-3, a kind of fixed valve plate installs hole processing device, including mounting box 1, the inside of mounting box 1
Be provided with valve plate body 13, the interior bottom of mounting box 1 is fixedly connected with first clamping plate 12, the side wall of first clamping plate 12 offer with
The groove that 13 thickening part of valve plate body matches, first clamping plate 12 and the side wall lower ends of valve plate body 13 offset, mounting box 1 it is interior
Basal sliding is connected with second clamping plate 15 corresponding with first clamping plate 12, and the side of mounting box 1 offers threaded hole, threaded hole
Inner thread be connected with threaded rod 16, the side of one end of threaded rod 16 and second clamping plate 15 far from first clamping plate 12 rotates phase
Even, the other end of threaded rod 16 extends to the outside of mounting box 1, and mounting box 1 is internally provided with Bidirectional-screw 3, mounting box 1
Side wall is fixedly connected with installs case 2, and one end of Bidirectional-screw 3 is fixedly connected with the first bull stick 8, and the first bull stick 8 is far from two-way silk
The side wall of mounting box 1 is run through in one end of bar 3, and extends to the outside of mounting box 1, and the first bull stick 8 passes through 1 turn of bearing and mounting box
Dynamic to be connected, the other end of Bidirectional-screw 3 is fixedly connected with the second bull stick 22, and second one end of bull stick 22 far from Bidirectional-screw 3 is passed through
Mounting box 1 is worn, and extends to the inside of installs case 2, the second bull stick 22 is rotatedly connected by bearing and mounting box 1, the second bull stick
The 22 side wall fixing sleeves being located in installs case 2 are connected to ratchet 21, and the top of installs case 2 offers limiting slot, the bottom of limiting slot
The mounting groove being connected with limiting slot is offered, the inner wall of limiting slot slidably connects fixed block 18, and the top of installs case 2 is fixed
It is connected with pin lock 19, one end of fixed block 18 is fixedly linked by pin lock 19 and the top of installs case 2, the inside of mounting groove
It is provided with spring, the top and the bottom of fixed block 18 of spring are fixedly linked, and the bottom of spring is fixedly connected with pawl 20, pawl
20 are meshed with ratchet 21, and the sidewall symmetry screw thread of Bidirectional-screw 3 is socketed with link block 17, and two link blocks 17 are close to valve plate sheet
One end of body 13 is fixedly connected with symmetrical fixture block 4, and sidewall upper of two fixture blocks 4 with valve plate body 13 matches,
The bottom of two fixture blocks 17 has been fixedly connected with gag lever post 10, and the bottom of two gag lever posts 10 passes through sliding slot and mounting box 1
Interior basal sliding is connected, and is fixedly connected with connecting plate 5 at the top edge of mounting box 1, the side walls of connecting plate 5 be connected with
13 corresponding puncher 6 of valve plate body, puncher 6 are the commonly used equipments of drilling, are the prior art, the bottom four of mounting box 1
Support leg 11 has been fixedly connected at angle.
Threaded rod 16 close to one end of second clamping plate 15 offer cross section be T-type limit hole, the one of second clamping plate 15
Side is fixedly connected with limited block, and the inner wall of limited block and limit hole is rotatedly connected, and the is driven while so that threaded rod 16 is rotated
Second splint 15 moves.
One end that first bull stick 8 is located at outside mounting box 1 is fixedly connected with handwheel 9, convenient for the first bull stick 8 of rotation.
The bottom of first clamping plate 12 and mounting box 1 offers the through-hole 14 to match with valve plate body 13, through-hole 14
Aperture is more than the aperture of mounting hole, and when preventing punching, the drill bit of puncher 6 encounters the bottom of mounting box 1.
Threaded rod 16 is located at one end outside mounting box 1 and is fixedly connected with hexagonal bolt head, threaded rod 16 be located at mounting box 1 with
It is socketed with elastomeric pad on side wall between hexagonal thread head, makes threaded hole 16 not to be easy to rotate by elastomeric pad, prevents
The vibrations generated when punching make second clamping plate 15 loosen.
First clamping plate 12 and second clamping plate 15 have been fixedly connected with rubber pad close to the side of valve plate body 13, prevent from damaging
The surface of valve plate body 13.
In the present invention, valve plate body 13 is placed in first clamping plate 12, by the groove in first clamping plate 12, makes valve plate sheet
Thickening part on body 13 straight up, rotates handwheel 9 at this time, and the rotation of handwheel 9 drives Bidirectional-screw 3 to rotate, and Bidirectional-screw 3 rotates
So that two fixture blocks 4 is synchronized approach, and clamp the upper end of valve plate body 13, so that valve plate body 13 is not rolled, and due to two
Being symmetrical arranged for fixture block 4, the thickening part of valve plate body 13 is resisted during fixture block 4 clamps, makes thickening part straight up, from
And mounting hole is made not train off, threaded rod 16 is then rotated, threaded rod 16 is made to be moved into mounting box 1, and drive second clamping plate
15 resist valve plate body 13, and valve plate body 13 is made not loosened during punching, are easy to make valve plate body 13 fix,
And fixed secured, by the setting of ratchet 21, ratchet 21 is rotated forward when two fixture blocks 4 approach, and pawl 20 will not hinder at this time
Ratchet 21 is kept off, when fixture block 4, which clamps valve plate body 13, starts punching, valve plate body 13 is given a shock, and keeps two fixture blocks 4 remote
From, two fixture blocks 4 far from when, Bidirectional-screw 3 inverts, and ratchet 21 is driven to invert, and ratchet 21 offsets with pawl 20 at this time, and makes
Ratchet 21 does not invert, and to make two fixture blocks 4 not loosen easily, when needing to unclamp valve plate body 13, opens pin lock
19, fixed block 18 is stirred upwards, pawl 20 is made to be detached from ratchet 21, to enable Bidirectional-screw 3 to invert, drives two fixture blocks
4 unclamp valve plate body 13.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of fixed valve plate installs hole processing device, including mounting box (1), which is characterized in that the mounting box (1)
Be internally provided with valve plate body (13), the interior bottom of the mounting box (1) is fixedly connected with first clamping plate (12), described first
The side wall of clamping plate (12) offers the groove to match with valve plate body (13) thickening part, the first clamping plate (12) and valve plate sheet
The side wall lower ends of body (13) offset, and the interior basal sliding of the mounting box (1) is connected with corresponding with first clamping plate (12)
The side of second splint (15), the mounting box (1) offers threaded hole, and the inner thread of the threaded hole is connected with threaded rod
(16), one end of the threaded rod (16) is rotatedly connected with side of the second clamping plate (15) far from first clamping plate (12), the spiral shell
The other end of rasp bar (16) extends to the outside of mounting box (1), and the mounting box (1) is internally provided with Bidirectional-screw (3), institute
The side wall for stating mounting box (1) is fixedly connected with installs case (2), and one end of the Bidirectional-screw (3) is fixedly connected with the first bull stick
(8), the side wall of mounting box (1) is run through in the one end of first bull stick (8) far from Bidirectional-screw (3), and extends to mounting box (1)
Outside, first bull stick (8) is rotatedly connected by bearing and mounting box (1), and the other end of the Bidirectional-screw (3) is fixed
It is connected with the second bull stick (22), mounting box (1) is run through in the one end of second bull stick (22) far from Bidirectional-screw (3), and extends
To the inside of installs case (2), second bull stick (22) is rotatedly connected by bearing and mounting box (1), second bull stick
(22) the side wall fixing sleeve being located in installs case (2) is connected to ratchet (21), and limiting slot is offered at the top of the installs case (2),
The bottom of the limiting slot offers the mounting groove being connected with limiting slot, and the inner wall of the limiting slot slidably connects fixed block
(18), pin lock (19) is fixedly connected at the top of the installs case (2), one end of the fixed block (18) passes through pin lock
(19) it is fixedly linked at the top of installs case (2), the mounting groove is internally provided with spring, the top of the spring and fixation
The bottom of block (18) is fixedly linked, and the bottom of the spring is fixedly connected with pawl (20), the pawl (20) and ratchet (21)
It is meshed, the sidewall symmetry screw thread of the Bidirectional-screw (3) is socketed with link block (17), and two link blocks (17) are close to valve
One end of plate ontology (13) is fixedly connected with symmetrical fixture block (4), two fixture blocks (4) with valve plate body (13)
Sidewall upper matches, and the bottom of two fixture blocks (17) has been fixedly connected with gag lever post (10), two gag lever posts
(10) bottom is connected by sliding slot with the interior basal sliding of mounting box (1), is fixed at the top edge of the mounting box (1)
It is connected with connecting plate (5), the side walls of the connecting plate (5) are connected with puncher (6) corresponding with valve plate body (13),
It is fixedly connected with support leg (11) at the bottom four corners of the mounting box (1).
2. a kind of fixed valve plate according to claim 1 installs hole processing device, which is characterized in that the screw thread
Bar (16) offers the limit hole that cross section is T-type, the side of the second clamping plate (15) close to one end of second clamping plate (15)
It is fixedly connected with limited block, the inner wall of the limited block and limit hole is rotatedly connected.
3. a kind of fixed valve plate according to claim 1 installs hole processing device, which is characterized in that described first
Bull stick (8) is located at the one end of mounting box (1) outside and is fixedly connected with handwheel (9).
4. a kind of fixed valve plate according to claim 1 installs hole processing device, which is characterized in that described first
The bottom of clamping plate (12) and mounting box (1) offers the through-hole (14) to match with valve plate body (13).
5. a kind of fixed valve plate according to claim 1 installs hole processing device, which is characterized in that the screw thread
Bar (16) is located at the one end of mounting box (1) outside and is fixedly connected with hexagonal bolt head, the threaded rod (16) be located at mounting box (1) with
It is socketed with elastomeric pad on side wall between hexagonal thread head.
6. a kind of fixed valve plate according to claim 1 installs hole processing device, which is characterized in that described first
Clamping plate (12) and second clamping plate (15) have been fixedly connected with rubber pad close to the side of valve plate body (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810374870.3A CN108422007A (en) | 2018-04-24 | 2018-04-24 | A kind of fixed valve plate installation hole processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810374870.3A CN108422007A (en) | 2018-04-24 | 2018-04-24 | A kind of fixed valve plate installation hole processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108422007A true CN108422007A (en) | 2018-08-21 |
Family
ID=63161661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810374870.3A Pending CN108422007A (en) | 2018-04-24 | 2018-04-24 | A kind of fixed valve plate installation hole processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108422007A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561310A (en) * | 2019-10-17 | 2019-12-13 | 荆门市中金铝业铸造有限公司 | Positioning fixture for production and processing of stop valve |
| CN115338392A (en) * | 2022-09-06 | 2022-11-15 | 富泰克精密注塑(苏州)有限公司 | Cast-gate-removing cutting machine capable of detecting flatness and used for thin-wall high-precision tubular parts |
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|---|---|---|---|---|
| CN110561310A (en) * | 2019-10-17 | 2019-12-13 | 荆门市中金铝业铸造有限公司 | Positioning fixture for production and processing of stop valve |
| CN115338392A (en) * | 2022-09-06 | 2022-11-15 | 富泰克精密注塑(苏州)有限公司 | Cast-gate-removing cutting machine capable of detecting flatness and used for thin-wall high-precision tubular parts |
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