CN202639946U - Bored multi-level pump body inner cavity clamp - Google Patents

Bored multi-level pump body inner cavity clamp Download PDF

Info

Publication number
CN202639946U
CN202639946U CN 201220317438 CN201220317438U CN202639946U CN 202639946 U CN202639946 U CN 202639946U CN 201220317438 CN201220317438 CN 201220317438 CN 201220317438 U CN201220317438 U CN 201220317438U CN 202639946 U CN202639946 U CN 202639946U
Authority
CN
China
Prior art keywords
center
pump body
bored
level pump
connector
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
CN 201220317438
Other languages
Chinese (zh)
Inventor
郭玉姬
金俊会
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.)
WUHU HUJING ENVIRONMENTAL PROTECTION MACHINERY CO Ltd
Original Assignee
WUHU HUJING ENVIRONMENTAL PROTECTION MACHINERY CO Ltd
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 WUHU HUJING ENVIRONMENTAL PROTECTION MACHINERY CO Ltd filed Critical WUHU HUJING ENVIRONMENTAL PROTECTION MACHINERY CO Ltd
Priority to CN 201220317438 priority Critical patent/CN202639946U/en
Application granted granted Critical
Publication of CN202639946U publication Critical patent/CN202639946U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model provides a bored multi-level pump body inner cavity clamp comprising a connecting body closely clinging to claws of a three-claw chuck of a machine tool. The connecting body is round, and the center of the connecting body is provided with a center fixing screw rod for fixing work-pieces, and a pressing disk and a fastening nut which are matched with the screw rod to be fastened. The connecting body where two sides of center fixing screw rod are arranged is further provided with two sets of auxiliary fixing screw rods, auxiliary pressing disks and auxiliary fastening nuts. The boring multi-level pump body inner cavity clamp can remarkably improve clamping degrees of the work-pieces, enables the thickness of each inner wall of each bored multi-level pump body to be uniform, and improves product quality.

Description

A kind of boring multistage pump pump housing inner chamber anchor clamps
Technical field
The utility model relates to a kind of anchor clamps, especially relates to a kind of boring multistage pump pump housing inner chamber anchor clamps.
Background technology
At present, during boring multistage pump pump housing inner chamber, because the clamp degree is inadequate, the inwall thin and thick that the multistage pump pump housing that bores easily occurs differs, and directly affects product quality and service life.
The utility model content
The purpose of this utility model provides the high boring multistage pump pump housing inner chamber anchor clamps of a kind of clamping degree.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of boring multistage pump pump housing inner chamber anchor clamps, it is characterized in that: comprise a connector of firmly grasping with the claw of the scroll chuck of lathe, described connector is rounded, and the center standing screw of fixation workpiece is set in the center of connector; And platen and the clamp nut of the locking of cooperation center standing screw be set.
Further, on the connector of standing screw both sides, center, two groups of secondary standing screws, secondary platen and secondary clamp nuts are set at least also.
The beneficial effects of the utility model: owing to adopting at the connector of firmly grasping with the claw of the scroll chuck of lathe; The platen and the clamp nut that center standing screw, secondary standing screw are set on the connector and cooperate screw rod locking.Can significantly improve the clamping degree of workpiece, make boring to go out the thin and thick of multistage pump pump housing inwall consistent, product quality is promoted.
Below with reference to drawings and Examples, the utility model is described in detail.
Description of drawings
Fig. 1 is organigram of the present utility model.
Fig. 2 is the right view of Fig. 1.
Among the figure: 1. scroll chuck, 2. connector, 3. workpiece, 4. center standing screw, 5. platen, 6. clamp nut, 7. secondary standing screw, 8. secondary platen, 9. secondary clamp nut, 10. claw, 11. boring cutters.
The specific embodiment
Embodiment, as shown in Figure 1 and Figure 2, a kind of boring multistage pump pump housing inner chamber anchor clamps is characterized in that: comprise a connector 2 of firmly grasping with the claw 10 of the scroll chuck 1 of lathe, described connector 2 is rounded, and the center standing screw 4 of fixation workpiece 3 is set in the center of connector 2; And platen 5 and the clamp nut 6 of cooperation center standing screw 4 locking be set.
Further, on the connector 2 of center standing screw 4 both sides, two groups of secondary standing screws 7, secondary platen 8 and secondary clamp nuts 9 are set at least also.
Above embodiment is described preferred embodiment of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that the common engineers and technicians in this area make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.
The utility model does not relate to partly all, and the prior art that maybe can adopt same as the prior art is realized.

Claims (2)

1. boring multistage pump pump housing inner chamber anchor clamps, it is characterized in that: comprise a connector of firmly grasping with the claw of the scroll chuck of lathe, described connector is rounded, and the center standing screw of fixation workpiece is set in the center of connector; And platen and the clamp nut of the locking of cooperation center standing screw be set.
2. boring multistage pump pump housing inner chamber anchor clamps according to claim 1 is characterized in that: on the connector of standing screw both sides, center, two groups of secondary standing screws, secondary platen and secondary clamp nuts are set at least also.
CN 201220317438 2012-07-03 2012-07-03 Bored multi-level pump body inner cavity clamp Expired - Fee Related CN202639946U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220317438 CN202639946U (en) 2012-07-03 2012-07-03 Bored multi-level pump body inner cavity clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220317438 CN202639946U (en) 2012-07-03 2012-07-03 Bored multi-level pump body inner cavity clamp

Publications (1)

Publication Number Publication Date
CN202639946U true CN202639946U (en) 2013-01-02

Family

ID=47409116

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220317438 Expired - Fee Related CN202639946U (en) 2012-07-03 2012-07-03 Bored multi-level pump body inner cavity clamp

Country Status (1)

Country Link
CN (1) CN202639946U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102729081A (en) * 2012-07-03 2012-10-17 芜湖市湖净环保机械有限公司 Clamp for boring inner cavity of pump body of multi-stage pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102729081A (en) * 2012-07-03 2012-10-17 芜湖市湖净环保机械有限公司 Clamp for boring inner cavity of pump body of multi-stage pump

Similar Documents

Publication Publication Date Title
CN204123157U (en) A kind of armature spindle milling machine frock
CN202922276U (en) Clamp for fixing multiple valve bodies during machining process
CN204135771U (en) For the anti-deformation built-up jig of turning thin-wall workpiece
CN204262828U (en) A kind of machine tooling stationary fixture
CN204339392U (en) Turning clamp in thin-wall sleeve like members
CN104589107A (en) Multi-station milling clamp of bushing
CN204262822U (en) A kind of disk perforating clamp
CN202639946U (en) Bored multi-level pump body inner cavity clamp
CN104440157A (en) Large thin-wall cartridge receiver machining shock-absorbing fixture
CN204639661U (en) A kind of eccentric shaft gripper
CN201950500U (en) Fixture of tube end surface processing lathe
CN204195325U (en) A kind of positioning fixture fixing punching for pressing plate
CN202964133U (en) Lathe machining fixture
CN204235240U (en) A kind of lathe universal clamping device
CN202398843U (en) Three-jaw chuck
CN202053131U (en) Thimble-grinding tool
CN203779161U (en) Flat square part milling tooling for roller shaft
CN102248419B (en) Interlocking sleeve punching fixture for shaft connection
CN205057571U (en) Part hole milling fixture
CN203765122U (en) Check ring assembly line cutting clamp
CN102729081A (en) Clamp for boring inner cavity of pump body of multi-stage pump
CN202805004U (en) Work piece clamp
CN203863169U (en) Split wire cutting clamping tool
CN203712347U (en) Tool used for clamping special-shaped flange on vertical lathe
CN202943346U (en) Electrode holder

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: 20130102

Termination date: 20130703