CN205165975U - Machine tooling anchor clamps of combination valve valve gap - Google Patents

Machine tooling anchor clamps of combination valve valve gap Download PDF

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Publication number
CN205165975U
CN205165975U CN201520658455.2U CN201520658455U CN205165975U CN 205165975 U CN205165975 U CN 205165975U CN 201520658455 U CN201520658455 U CN 201520658455U CN 205165975 U CN205165975 U CN 205165975U
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CN
China
Prior art keywords
hole
plate
bushing
rod
valve gap
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.)
Expired - Fee Related
Application number
CN201520658455.2U
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Chinese (zh)
Inventor
赵强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hebei University of Engineering
Original Assignee
Hebei University of Engineering
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hebei University of Engineering filed Critical Hebei University of Engineering
Priority to CN201520658455.2U priority Critical patent/CN205165975U/en
Application granted granted Critical
Publication of CN205165975U publication Critical patent/CN205165975U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a machine tooling anchor clamps of combination valve valve gap, including bushing plate, connecting rod, valve gap, anchor clamps and bottom plate, the bushing plate middle position is opened there is the locating hole, and the locating hole outside is equipped with the drill bushing hole, the downthehole drill bushing of having placed of drill bushing, be equipped with first outstanding piece on the bushing plate, be equipped with first through -hole on the first outstanding piece, the bushing plate passes through the connecting rod to be connected with the bottom plate, is fixed with anchor clamps on the bottom plate, and anchor clamps include collet, extrusion groove and draw -in groove, and the upper end of collet is equipped with the draw -in groove, and the center department of collet is equipped with extrudees the groove, be equipped with the outstanding piece of second on the bottom plate, be equipped with the second through -hole on the outstanding piece of second, the upper end of connecting rod is located first through -hole, fixes with the bushing plate through the cotter way on the connecting rod and the cooperation of locating pin, in the second through -hole is arranged in to the lower extreme of connecting rod, and this machine tooling anchor clamps of combination valve valve gap simple structure, it is convenient to use, and the precision is high, and the work efficiency height can be used to mass production.

Description

A kind of machining fixture of combination valve valve gap
Technical field
The utility model relates to field of machining, is specially a kind of machining fixture of combination valve valve gap.
Background technology
Fixture is used for fixing processing object in mechanical processing process, make it to occupy correct position, to accept processing, combination valve is that one has off-load, safety, the hydraulic means of the functions such as check, be widely used in the fuel pump outlet place of fueller, its performance directly can affect oil pressure, in process of production, need to process through hole on valve gap, during production small lot, generally first line is rushed sample and is then processed, but this method, production efficiency is low, labour intensity is large, precision is not high, and be not suitable for production in enormous quantities, for this reason, the utility model proposes a kind of machining fixture of combination valve valve gap.
Utility model content
The purpose of this utility model is the machining fixture providing a kind of combination valve valve gap, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of machining fixture of combination valve valve gap, comprise bushing plate, connecting rod, valve gap, fixture and base plate, described bushing plate middle position has locating hole, drill bushing hole is provided with outside locating hole, drill bushing is placed with drill bushing in hole, described bushing plate is provided with the first projecting block, first projecting block is provided with the first through hole, described bushing plate is connected with base plate by connecting rod, base plate is fixed with fixture, fixture comprises collet, squeezing groove and draw-in groove, collet is bolted on base, the upper end of collet is provided with draw-in groove, the center of collet is provided with squeezing groove, described base plate is provided with the second projecting block, second projecting block is provided with the second through hole, the upper end of described connecting rod is positioned at the first through hole, be fixed with bushing plate with coordinating of alignment pin by the cotter way on connecting rod, the lower end of connecting rod is placed in the second through hole, described valve gap is positioned between bushing plate and base plate.
Preferably, described bushing plate and the first projecting block, base plate and the second projecting block are formed in one structure.
Preferably, described connecting rod is evenly distributed with can with the cotter way of detent fit.
Preferably, described collet upper end outer surface is provided with the outstanding draw-in groove in edge.
Compared with prior art, the beneficial effects of the utility model are: the machining fixture of this combination valve valve gap, connecting rod is evenly distributed with can with the cotter way of detent fit, can regulate the distance between bushing plate and base plate as required, bushing plate and the first projecting block, base plate and the second projecting block are overall structure, and collet upper end outer surface is provided with the outstanding draw-in groove in edge, structure is simple, precision is high, and operating efficiency is high, can be used for producing in enormous quantities.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model;
Fig. 2 is the top view of bushing plate of the present utility model;
Fig. 3 is the sectional view of base plate of the present utility model;
Fig. 4 is the top view of base plate of the present utility model.
In figure: 1-bushing plate, 2-drill bushing hole, 3-drill bushing, 4-connecting rod, 5-alignment pin, 6-cotter way, 7-valve gap, 8-fixture, 9-base plate, 10-locating hole, 11-first projecting block, 12-first through hole, 13 collets, 14 bolts, 15 second projecting blocks, 16-second through hole, 17-squeezing groove and 18-draw-in groove.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-4, the utility model provides a kind of technical scheme: a kind of machining fixture of combination valve valve gap, comprise bushing plate 1, connecting rod 4, valve gap 7, fixture 8 and base plate 9, described bushing plate 1 middle position has locating hole 10, drill bushing hole 2 is provided with outside locating hole 10, drill bushing 3 is placed with in drill bushing hole 2, described bushing plate 1 is provided with the first projecting block 11, first projecting block 11 is provided with the first through hole 12, described bushing plate 1 is connected with base plate 9 by connecting rod 4, base plate 9 is fixed with fixture 8, fixture 8 comprises collet 13, squeezing groove 17 and draw-in groove 18, collet 13 is fixed on base 9 by bolt 14, the upper end of collet 13 is provided with draw-in groove 18, the center of collet 13 is provided with squeezing groove 17, described base plate 9 is provided with the second projecting block 15, second projecting block 15 is provided with the second through hole 16, the upper end of described connecting rod 4 is positioned at the first through hole 12, be fixed with bushing plate 1 with coordinating of alignment pin 5 by the cotter way 6 on connecting rod 4, the lower end of connecting rod 4 is placed in the second through hole 16, described valve gap 7 is positioned between bushing plate 1 and base plate 9.
Operation principle, is positioned over valve gap 7 on base plate 9, positions with fixture 8 to it, is positioned over by bushing plate 1 above valve gap 7, is fixed by connecting rod 4, uses drilling machine to treat Working position and processes.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.

Claims (4)

1. the machining fixture of a combination valve valve gap, comprise bushing plate (1), connecting rod (4), valve gap (7), fixture (8) and base plate (9), it is characterized in that: described bushing plate (1) middle position has locating hole (10), locating hole (10) outside is provided with drill bushing hole (2), drill bushing (3) is placed with in drill bushing hole (2), described bushing plate (1) is provided with the first projecting block (11), first projecting block (11) is provided with the first through hole (12), described bushing plate (1) is connected with base plate (9) by connecting rod (4), base plate (9) is fixed with fixture (8), fixture (8) comprises collet (13), squeezing groove (17) and draw-in groove (18), collet (13) is fixed on base (9) by bolt (14), the upper end of collet (13) is provided with draw-in groove (18), the center of collet (13) is provided with squeezing groove (17), described base plate (9) is provided with the second projecting block (15), second projecting block (15) is provided with the second through hole (16), the upper end of described connecting rod (4) is positioned at the first through hole (12), be fixed with bushing plate (1) with coordinating of alignment pin (5) by the cotter way (6) on connecting rod (4), the lower end of connecting rod (4) is placed in the second through hole (16), described valve gap (7) is positioned between bushing plate (1) and base plate (9).
2. the machining fixture of a kind of combination valve valve gap according to claim 1, is characterized in that: described bushing plate (1) and the first projecting block (11), base plate (9) and the second projecting block (15) are formed in one structure.
3. the machining fixture of a kind of combination valve valve gap according to claim 1, is characterized in that: described connecting rod (4) is evenly distributed with the cotter way (6) that can coordinate with alignment pin (5).
4. the machining fixture of a kind of combination valve valve gap according to claim 1, is characterized in that: described collet (13) upper end outer surface is provided with the outstanding draw-in groove (18) in edge.
CN201520658455.2U 2015-08-28 2015-08-28 Machine tooling anchor clamps of combination valve valve gap Expired - Fee Related CN205165975U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520658455.2U CN205165975U (en) 2015-08-28 2015-08-28 Machine tooling anchor clamps of combination valve valve gap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520658455.2U CN205165975U (en) 2015-08-28 2015-08-28 Machine tooling anchor clamps of combination valve valve gap

Publications (1)

Publication Number Publication Date
CN205165975U true CN205165975U (en) 2016-04-20

Family

ID=55730011

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520658455.2U Expired - Fee Related CN205165975U (en) 2015-08-28 2015-08-28 Machine tooling anchor clamps of combination valve valve gap

Country Status (1)

Country Link
CN (1) CN205165975U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105834489A (en) * 2016-06-03 2016-08-10 青岛伊利达西机械有限公司 Right-angle valve drilling alignment device
CN108568543A (en) * 2017-12-12 2018-09-25 常州星宇车灯股份有限公司 A kind of punching tooling and its application method for jacking block connecting rod mounting hole

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105834489A (en) * 2016-06-03 2016-08-10 青岛伊利达西机械有限公司 Right-angle valve drilling alignment device
CN108568543A (en) * 2017-12-12 2018-09-25 常州星宇车灯股份有限公司 A kind of punching tooling and its application method for jacking block connecting rod mounting hole

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160420

Termination date: 20160828

CF01 Termination of patent right due to non-payment of annual fee