CN202877959U - Positioning device for footing surface of pump body - Google Patents
Positioning device for footing surface of pump body Download PDFInfo
- Publication number
- CN202877959U CN202877959U CN 201220535880 CN201220535880U CN202877959U CN 202877959 U CN202877959 U CN 202877959U CN 201220535880 CN201220535880 CN 201220535880 CN 201220535880 U CN201220535880 U CN 201220535880U CN 202877959 U CN202877959 U CN 202877959U
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- CN
- China
- Prior art keywords
- pump housing
- center
- plate
- cushion block
- base
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a positioning device for a footing surface of a pump body. The positioning device for the footing surface of the pump body comprises a base seat formed by a base plate, a pad plate, a central sleeve in a welding mode, wherein the bottom surface of the base plate is located on a worktable of an end surface miller, two screw holes are formed in the middle portion deviating from the center, pull rods are screwed into the holes and press the pump body firmly through a pressing plate, and two screw holes at the edge are freely arranged holes for a rotation-prevention mechanism. The positioning device further comprises a central positioning plate, replaceable sleeve plates, a central sleeve, four pad blocks, the pressing plate and a screw rod. When the positioning device for the footing surface of the pump body works, the base seat of the positioning device is placed on the worktable (transition plate), the specific position is set according to the size of the pump body, the lateral surface of the base seat is kept to be consistent with the work direction of the worktable, the pressing plate presses the base seat firmly, the central positioning plate is placed in the central sleeve and fixed through bolts, and a suitable replaceable sleeve plate is chosen, is sleeved on the outer circle of the central positioning plate, and is fixed through bolts.
Description
Technical field
The utility model relates to a kind of positioner, relates in particular to a kind of passing through and adopts brand-new structural design, overcomes the pump housing footing face positioner of the low shortcoming of prior art work efficiency.
Background technology
Operational effect and the service life of pump housing footing face crudy integral pump.Not right such as pump housing footing face and middle road face out of plumb and footing face and runner centre distance.The bad impact on the whole pump housing in pump housing footing face location mainly contain following some: 1. the pump shaft coupling is concentric with motor shaft coupling accent.2. footing face pad pad is many, and operation is unstable.
Traditional approach is: 1. arbitrarily pave middle road face and just process pump housing footing face, estimate the thickness of footing face, can't guarantee with runner centre distance.2. adopt line to make the position in hole, but the line time is long, work efficiency is low.
The utility model content
For the problems referred to above, it is a kind of by adopting brand-new structural design that main purpose of the present utility model is to provide, and overcomes the pump housing footing face positioner of the low shortcoming of prior art work efficiency.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of pump housing footing face positioner, and described device comprises:
One base is welded by base plate, cushion block, center, the bottom surface seat of base plate is on the face miller workbench, and the center is departed from the middle part two screws, after pull bar screws in this hole, by pressing plate the pump housing is fastened, two screws on the limit are that arbitrarily fixed rotation-preventing mechanism is used the hole; There is a center the upper planar central position of base plate, four cushion blocks distribute centered by it, the base that is welded aligns with four angles of base plate, the baseplane of base requires parallel with the upper plane of cushion block, at cushion block a plurality of little screws that distributing, its locked-center positioning disk, interchangeable cover plate location, the seam on the center is to prepare with the centralized positioning dish;
One centralized positioning dish, its seam, plane cooperate with center seam, plane, and the cooperating with road face seam in the pump housing of cylindrical, two holes connect usefulness with cushion block;
One interchangeable cover plate, be to enlarge pump housing range of work usefulness, inner hole sleeve is made on the cushion block on centralized positioning dish cylindrical, two holes and cushion block bolt-connection, each interchangeable cover plate has two excircle dimensions, for the pump housing of two kinds of sizes, when changing other interchangeable cover plate, when pump housing seam is large again, with a kind of interchangeable cover plate, on the fixing cushion block, use when expanding large-sized centralized positioning dish again;
One center, its center is through hole, and pull bar passes through hole and links to each other with base plate, and the seam on top cooperates with the centralized positioning dish, is positioned at the center of base plate;
One or four cushion blocks, it distributes centered by center, the base that is welded that aligns with four angles of base plate, and the baseplane of base requires parallel with the upper plane of cushion block, at cushion block a plurality of little screws that distributing, it is locked-center positioning disk, interchangeable cover plate position;
One pressing plate and screw rod, pressing plate have a hole, and when pressing plate was pressed on the pump housing water-in flange end face, pull bar passed this hole and connects with the base plate screw, screws on nut the pump housing is fastened.
In specific embodiment of the utility model, the center line correspondence of described cushion block the square position at base plate.
In specific embodiment of the utility model, the screw that distributing on the described cushion block is used for locked with bolts centralized positioning dish, interchangeable cover plate.
In specific embodiment of the utility model, described center comprises the center seam for centralized positioning dish location.
In specific embodiment of the utility model, described centralized positioning dish comprises the cylindrical for interchangeable cover plate location.
In specific embodiment of the utility model, described interchangeable cover plate comprises be used to the interchangeable cover plate endoporus that is inserted in centralized positioning dish cylindrical.
In specific embodiment of the utility model, the clear opening that has a location screw rod to move up and down along this hole on the described anti-pivoted arm.
In specific embodiment of the utility model, have the direct through groove of the motion track of a push rod, mobile screw on the described anti-pivoted arm.
In specific embodiment of the utility model, described anti-pivoted arm is provided with the deep gouge of the motion track of a sliding nut.
Positive progressive effect of the present utility model is: the pump housing footing face positioner that the utility model provides has the following advantages: the utility model is by adopting brand-new structural design, overcome the low shortcoming of existing technology work efficiency, base of the present utility model is placed on the workbench (rebound) during work, decide particular location according to pump housing size, and keep base side and workbench traffic direction one to, pressing plate fastens base, the centralized positioning dish is put into center, bolt is fixed, and selects to be fit to interchangeable cover plate and to be inserted in centralized positioning dish cylindrical bolt and to fix.
Description of drawings
Fig. 1-1 is the structural representation of pump housing footing face positioner described in the utility model.
Fig. 1-2 is the structural representation of the A direction partial cutaway of Fig. 1 of the present utility model-1.
Fig. 2-1 is the schematic diagram of base described in the utility model.
Fig. 2-2 is the structural representation of the B-B direction of Fig. 2 of the present utility model-1.
Fig. 3-1 is the front view of rotation-preventing mechanism described in the utility model.
Fig. 3-2 is the top view of rotation-preventing mechanism described in the utility model.
Fig. 4-1 is the front view of anti-pivoted arm described in the utility model.
Fig. 4-2 is the top view of anti-pivoted arm described in the utility model.
Fig. 4-3 is the structural representation of the C-C direction of Fig. 4 of the present utility model-1.
Fig. 5-1 is the schematic diagram of baffle plate described in the utility model.
Fig. 5-2 is the structural representation of the D-D direction of Fig. 5 of the present utility model-1.
Fig. 6 is the structural representation of centralized positioning dish described in the utility model.
Fig. 7 is the structural representation of interchangeable cover plate described in the utility model.
The specific embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
Fig. 1-1 is the structural representation of pump housing footing face positioner described in the utility model.Fig. 1-2 is the structural representation of the A direction partial cutaway of Fig. 1 of the present utility model-1, shown in Fig. 1-1 and Fig. 1-2: the utility model comprises that base 1(base plate, cushion block, center are welded), pressing plate 2, pull bar 3, nut 4, centralized positioning dish 5, interchangeable cover plate 6, rotation-preventing mechanism 7(comprises that anti-pivoted arm, rotating-proof nut, baffle plate, push rod, sliding nut, adjusting nut, positioning screw, removable screw rod, lifting nut, locking nut, bolt form).
Fig. 2-1 is the schematic diagram of base described in the utility model.Fig. 2-2 is the structural representation of the B-B direction of Fig. 2 of the present utility model-1.Shown in Fig. 2-1 and Fig. 2-2: base 1 comprises cushion block 8, center 9 and base plate 10.The bottom surface of described base plate 10 is seated on the face miller workbench, and the center is departed from the middle part two screws, and pull bar fastens the pump housing by pressing plate after screwing in this hole, and two screws on base plate are that arbitrarily fixed rotation-preventing mechanism is used the hole; Center 9 centers are through holes, are the through holes that pull bar passes usefulness, and the seam on top cooperates with the centralized positioning dish, is positioned at the center of base plate 10; Four cushion blocks 8 distribute centered by center 9, the base 1 that is welded aligns with four angles of base plate 10, the upper plane of the baseplane of base 1 and cushion block 8 requires parallel, and at cushion block 8 many little screws that distributing, it is locked-center positioning disk 5, interchangeable cover plate 6 positions.
Fig. 3-1 is the front view of rotation-preventing mechanism described in the utility model.Fig. 3-2 is the top view of rotation-preventing mechanism described in the utility model.Fig. 4-1 is the front view of anti-pivoted arm described in the utility model, and Fig. 4-2 is the top view of anti-pivoted arm described in the utility model, and Fig. 4-3 is the structural representation of the C-C direction of Fig. 4 of the present utility model-1.Fig. 5-1 is the schematic diagram of baffle plate described in the utility model.Fig. 5-2 is the structural representation of the D-D direction of Fig. 5 of the present utility model-1.Shown in above-mentioned figure: rotation-preventing mechanism 7 flexibilities are very large, can be placed on the location, position that screw is arranged arbitrarily of workbench, when distance between positioning screw 11 and the removable screw rod 12 differs, and the position of mobile removable screw rod 12.Push rod 13 can move in X, Y, Z direction, withstand the water-output flange cylindrical by adjusting nut 14, lifting nut 15 after, screw lock nut 19.On the anti-pivoted arm 16 clear opening is arranged in the structure of rotation-preventing mechanism 7, positioning screw 11 upper and lower along this hole (Z direction) is mobile, also has a direct through groove at this face, it is the motion track of top 13 bars, removable screw rod 12, at the another side that turns 90 ° one deep gouge is arranged, the motion track of sliding nut 17, the connection holes of the dress baffle plate of four screws; Baffle plate 18 is to block track when sliding nut moves, and a middle groove, push rod pass this groove and do directions X and move; Sliding nut/push rod, push rod 13 are to screw in the sliding nut, and sliding nut 17 drives push rods and does directions X move in deep gouge, and push rod 13 is also from moving along Y-direction in sliding nut 17 is interior simultaneously.
Fig. 6 is the structural representation of centralized positioning dish described in the utility model.Fig. 7 is the structural representation of interchangeable cover plate described in the utility model.Centralized positioning dish 5 is in the center seam, and cylindrical cooperates with road face seam in the pump housing, and the screw on two holes and the cushion block just locks with bolt-connection; Interchangeable cover plate 6 is to enlarge the pump housing range of work to use, inner hole sleeve is made on the cushion block on centralized positioning dish 5 cylindricals, two holes and cushion block bolt-connection, each interchangeable cover plate has two excircle dimensions, the size usefulness of totally two kinds of pump housing seams when changing other interchangeable cover plate, enlarges the pump housing scope of application, when pump housing seam is large again, with a kind of interchangeable cover plate, on the fixing cushion block, increase centralized positioning dish size and use.
The base of this device is placed on the workbench (rebound) during work, decide particular location according to pump housing size, and keep base side and workbench traffic direction one to, pressing plate fastens base, the centralized positioning dish is put into center, bolt is fixed, and selects to be fit to interchangeable cover plate and to be inserted in centralized positioning dish cylindrical bolt and to fix.
The pump housing is inverted in seat and puts, and middle road seam is inserted in interchangeable cover plate cylindrical, and end face develops plane on the cushion block, and centering footing face is installed the locking of rotation-preventing mechanism back nut according to the position of water-output flange, and push rod withstands the flange excircle nut locking in the movement of X, Y, Z direction.
Mobile milling head puts in place, behind the milling pump housing footing face, measures the distance of footing face and base side, extrapolates the distance at footing face and runner center.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall in claimed the utility model scope, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (9)
1. pump housing footing face positioner, it is characterized in that: described device comprises:
One base is welded by base plate, cushion block, center, the bottom surface seat of base plate is on the face miller workbench, and the center is departed from the middle part two screws, after pull bar screws in this hole, by pressing plate the pump housing is fastened, two screws on the limit are that arbitrarily fixed rotation-preventing mechanism is used the hole; There is a center the upper planar central position of base plate, four cushion blocks distribute centered by it, the base that is welded aligns with four angles of base plate, the baseplane of base requires parallel with the upper plane of cushion block, at cushion block a plurality of little screws that distributing, its locked-center positioning disk, interchangeable cover plate location, the seam on the center is to prepare with the centralized positioning dish;
One centralized positioning dish, its seam, plane cooperate with center seam, plane, and the cooperating with road face seam in the pump housing of cylindrical, two holes connect usefulness with cushion block;
One interchangeable cover plate, be to enlarge pump housing range of work usefulness, inner hole sleeve is made on the cushion block on centralized positioning dish cylindrical, two holes and cushion block bolt-connection, each interchangeable cover plate has two excircle dimensions, for the pump housing of two kinds of sizes, when changing other interchangeable cover plate, when pump housing seam is large again, with a kind of interchangeable cover plate, on the fixing cushion block, use when expanding large-sized centralized positioning dish again;
One center, its center is through hole, and pull bar passes through hole and links to each other with base plate, and the seam on top cooperates with the centralized positioning dish, is positioned at the center of base plate;
One or four cushion blocks, it distributes centered by center, the base that is welded that aligns with four angles of base plate, and the baseplane of base requires parallel with the upper plane of cushion block, at cushion block a plurality of little screws that distributing, it is locked-center positioning disk, interchangeable cover plate position;
One pressing plate and screw rod, pressing plate have a hole, and when pressing plate was pressed on the pump housing water-in flange end face, pull bar passed this hole and connects with the base plate screw, screws on nut the pump housing is fastened.
2. pump housing footing face positioner according to claim 1, it is characterized in that: the center line correspondence of described cushion block the square position at base plate.
3. pump housing footing face positioner according to claim 1 is characterized in that: the screw that distributing on the described cushion block is used for locked with bolts centralized positioning dish, interchangeable cover plate.
4. pump housing footing face positioner according to claim 1 is characterized in that: described center comprises the center seam for centralized positioning dish location.
5. pump housing footing face positioner according to claim 1 is characterized in that: described centralized positioning dish comprises the cylindrical for interchangeable cover plate location.
6. pump housing footing face positioner according to claim 1, it is characterized in that: described interchangeable cover plate comprises be used to the interchangeable cover plate endoporus that is inserted in centralized positioning dish cylindrical.
7. pump housing footing face positioner according to claim 1 is characterized in that: the clear opening that has a location screw rod to move up and down along this hole on the described anti-pivoted arm.
8. pump housing footing face positioner according to claim 1 is characterized in that: the direct through groove that has the motion track of a push rod, mobile screw on the described anti-pivoted arm.
9. pump housing footing face positioner according to claim 1, it is characterized in that: described anti-pivoted arm is provided with the deep gouge of the motion track of a sliding nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220535880 CN202877959U (en) | 2012-10-18 | 2012-10-18 | Positioning device for footing surface of pump body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220535880 CN202877959U (en) | 2012-10-18 | 2012-10-18 | Positioning device for footing surface of pump body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202877959U true CN202877959U (en) | 2013-04-17 |
Family
ID=48069424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220535880 Expired - Fee Related CN202877959U (en) | 2012-10-18 | 2012-10-18 | Positioning device for footing surface of pump body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202877959U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332583A (en) * | 2013-06-28 | 2013-10-02 | 苏州奔一机电有限公司 | Anti-clamping device for escalator |
| CN104139316A (en) * | 2014-07-14 | 2014-11-12 | 江苏万盛铸造有限公司 | Robot foot processing fixture |
| CN104227466A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Jig for pump body of brake pump |
| CN105171466A (en) * | 2015-09-08 | 2015-12-23 | 苏州市鑫渭阀门有限公司 | Self-positioning high-accuracy slope tool for high-pressure stainless steel pump body |
-
2012
- 2012-10-18 CN CN 201220535880 patent/CN202877959U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332583A (en) * | 2013-06-28 | 2013-10-02 | 苏州奔一机电有限公司 | Anti-clamping device for escalator |
| CN104139316A (en) * | 2014-07-14 | 2014-11-12 | 江苏万盛铸造有限公司 | Robot foot processing fixture |
| CN104227466A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Jig for pump body of brake pump |
| CN105171466A (en) * | 2015-09-08 | 2015-12-23 | 苏州市鑫渭阀门有限公司 | Self-positioning high-accuracy slope tool for high-pressure stainless steel pump body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20131018 |