CN104227462A - Pump body fixture - Google Patents
Pump body fixture Download PDFInfo
- Publication number
- CN104227462A CN104227462A CN201410461807.5A CN201410461807A CN104227462A CN 104227462 A CN104227462 A CN 104227462A CN 201410461807 A CN201410461807 A CN 201410461807A CN 104227462 A CN104227462 A CN 104227462A
- Authority
- CN
- China
- Prior art keywords
- frame
- pump housing
- lock shaft
- locking device
- lock
- 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
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/101—Chucks with separately-acting jaws movable radially
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The invention relates to a pump body fixture. The pump body fixture comprises a frame, an operation table, a transverse locking device and two longitudinal locking devices, wherein a No.1 threaded hole is formed in the middle part of the left side of the frame; two No.2 threaded holes are symmetrically formed in the front side and the back side of the frame; the operation table is fixedly connected to the internal bottom surface of the frame; the left side wall of the operation table is fixedly connected with a right side wall inside the frame; the operation table is used for accommodating a brake pump body needing to be machined; the transverse locking device is positioned above the operation table; the transverse locking device is arranged on a left side wall inside the frame through a bolt; transverse fixing of the brake pump body can be realized through the transverse locking device; the two longitudinal locking devices pass through the No.2 threaded holes in the frame, and are symmetrically arranged on the front side and the back side of the frame; longitudinal fixing of the brake pump body can be realized through the longitudinal locking devices. By adopting the pump body fixture, a multidimensional fixing function of the brake pump body in a machining process can be realized; moreover, the pump body fixture has the advantages of easiness and convenience in operation, simple structure, good fixing effect and the like.
Description
Technical field
The present invention relates to auto parts machinery fixture, particularly a kind of pump housing fixture.
Background technology
In general, vehicle braking pump, in order to slow down or stop vehicle, stably maintains the halted state of vehicle.During traveling, driver operates brake pump continually to adjust gait of march or to keep interim halted state.In addition, when vehicle is parked for a long time or stopped, brake pump is used for ensureing the stable transport condition parked cars.In each part of brake pump, what process time the longest, process was the most complicated is the pump housing, in pump housing process, need the location realizing the pump housing by auxiliary clamp, steady to the pump housing, high-precision processing is realized by the fixture of various auxiliary pump housing processing, therefore, the fixture of pump housing secondary process has vital effect in pump housing process.But on existing market, be not specifically designed to the fixture of the fixing brake pump pump housing.
Given this, the invention provides a kind of new technical scheme, can realize fixing the multidimensional of the brake pump pump housing in process, and there is the advantages such as the simple and good fixing effect of easy and simple to handle, structure, i.e. a kind of pump housing fixture.
Summary of the invention
In order to make up the deficiencies in the prior art, the invention provides a kind of pump housing fixture, can realize the fixing function of the multidimensional of the brake pump pump housing in process, and have easy and simple to handle, structure simple and the advantage such as good fixing effect.
To achieve these goals, the present invention realizes by the following technical solutions: a kind of pump housing fixture, comprise frame, operating desk, horizontal locking device and two longitudinal locking devices, described bay form is square, machine frame inside is provided with square groove, frame left side central portion is provided with a screwed hole, and before and after frame, bilateral symmetry is provided with two No. two screwed holes; Described operating desk shape is square, and operating desk is fixed on the inner bottom surface of frame, and the right side wall of the right side wall of operating desk and machine frame inside is connected, and operating desk is for placing the brake pump pump housing that need process; Described horizontal locking device is positioned at the top of operating desk, and horizontal locking device is arranged on the left side wall of machine frame inside by bolt, and horizontal locking device can realize fixing the transverse direction of the brake pump pump housing; Two described longitudinal locking devices are arranged on the both sides, front and back of frame through No. two screwed hole symmetries in frame, and longitudinal locking device can realize fixing the longitudinal direction of the brake pump pump housing.
As a preferred technical solution of the present invention, described horizontal locking device comprises lock shaft, latch segment, fixed block and a handwheel, a described lock shaft outer wall is provided with screw thread, and a lock shaft is connected by screw thread screwed hole with frame through in frame No.; The front end of a lock shaft is welded in the middle part of described latch segment; Screwed hole is provided with in the middle part of described fixed block, screwed hole on fixed block is connected by screw thread with between a lock shaft, and fixed block is connected with frame by bolt, fixed block plays the effect fixing a lock shaft on the one hand, prevent the situation causing appearance lock shaft to loosen because the horizontal force of the brake pump pump housing to a lock shaft is excessive, fixed block plays the effect of a support lock shaft in addition on the one hand, prevent because chassis wall is to a too small situation causing a lock shaft to loosen of lock shaft support force, good fixing effect; Described handwheel is arranged on the rear end of a lock shaft, and operating personnel realize fixing the transverse direction of the brake pump pump housing by operated by handwheel lock shaft transverse shifting, easy and simple to handle.
As a preferred technical solution of the present invention, described longitudinal locking device comprises No. two lock shafts and lever; No. two described lock shaft outer walls are provided with screw thread, and No. two lock shafts are connected by screw thread screwed hole with frame through in frame No. two; Described handle shape is T-shaped, and lever is welded on the rear end of No. two lock shafts, and operating personnel operate No. two lock shafts by lever and vertically move the longitudinal direction realized the brake pump pump housing and fix, easy and simple to handle; And the mode that the present invention is worked in opposite directions by two symmetrically arranged longitudinal locking devices, when fixing not tight situation appears in a longitudinal locking device, its longitudinal locking device worked in opposite directions of another one can compensate fixing not tight situation, good fixing effect.
As a preferred technical solution of the present invention, described frame bilateral symmetry is provided with four and installs hanger, installs hanger the present invention installed on the table by four.
As a preferred technical solution of the present invention, described handwheel is provided with handle, is rotated by lever operated handwheel.
As a preferred technical solution of the present invention, the central axis of a described lock shaft and the central axis of No. two lock shafts coincide, ensure that the coupling mechanism force of a lock shaft and No. two lock shafts is completely for locking the brake pump pump housing, when a lock shaft coupling mechanism force is inadequate, No. two lock shafts can make up in time.
Beneficial effect of the present invention is: a kind of pump housing fixture, by designing laterally, longitudinal locking device to realize in brake pump pump housing process the pump housing laterally, longitudinal fixing, make the pump housing can steady, high-precision processing, and have easy and simple to handle, structure simple and the advantage such as good fixing effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is perspective view of the present invention;
Fig. 2 is the perspective view of the horizontal locking device of the present invention;
Fig. 3 is the perspective view of the longitudinal locking device of the present invention.
Specific embodiment
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined with each other.
As shown in Figure 1, Figure 2 and Figure 3, a kind of pump housing fixture, comprise frame 1, operating desk 2, horizontal locking device 3 and two longitudinal locking devices 4, described frame 1 shape is square, frame 1 inside is provided with square groove, frame left side central portion is provided with a screwed hole, and before and after frame, bilateral symmetry is provided with two No. two screwed holes; Described operating desk 2 shape is square, and operating desk 2 is fixed on the inner bottom surface of frame 1, and the right side wall of the right side wall of operating desk 2 and frame 1 inside is connected, and operating desk 2 is for placing the brake pump pump housing that need process; Described horizontal locking device 3 is positioned at the top of operating desk 2, and horizontal locking device 3 is arranged on the left side wall of frame 2 inside by bolt, and horizontal locking device 3 can realize fixing the transverse direction of the brake pump pump housing; Described two longitudinal locking devices 4 are arranged on the both sides, front and back of frame 1 through No. two screwed hole symmetries in frame 1, longitudinal locking device 4 can realize fixing the longitudinal direction of the brake pump pump housing.
Described horizontal locking device 3 comprises a lock shaft 301, latch segment 302, fixed block 303 and handwheel 304, described lock shaft 301 outer wall is provided with screw thread, and a lock shaft 301 is connected by screw thread with frame 1 through in frame 1 No. one screwed hole, the front end of a lock shaft 301 is welded in the middle part of described latch segment 302, screwed hole is provided with in the middle part of described fixed block 303, screwed hole on fixed block 303 is connected by screw thread with between a lock shaft 301, and fixed block 303 is connected with frame 1 by bolt, fixed block 303 1 aspect plays the effect fixing a lock shaft 301, prevent the situation causing appearance lock shaft 301 to loosen because the horizontal force of the brake pump pump housing to a lock shaft 301 is excessive, fixed block 303 plays the effect of a support lock shaft 301 in addition on the one hand, prevent because frame 1 wall is to a too small situation causing a lock shaft 301 to loosen of lock shaft 301 support force, good fixing effect, described handwheel 304 is arranged on the rear end of a lock shaft 301, and operating personnel operate lock shaft 301 transverse shifting by handwheel 304 and realize fixing the transverse direction of the brake pump pump housing, easy and simple to handle.
Described longitudinal locking device 4 comprises No. two lock shafts 401 and lever 402; No. two described lock shaft 401 outer walls are provided with screw thread, and No. two lock shafts 401 are connected by screw thread with frame 1 through in frame 1 No. two screwed hole; Described lever 402 shape is T-shaped, and lever 402 is welded on the rear end of No. two lock shafts 401, and operating personnel operate No. two lock shafts 401 by lever 402 and vertically move the longitudinal direction realized the brake pump pump housing and fix, easy and simple to handle; And the mode that the present invention is worked in opposite directions by two symmetrically arranged longitudinal locking devices 4, when there is fixing not tight situation in a longitudinal locking device 4, its longitudinal locking device 4 worked in opposite directions of another one can compensate fixing not tight situation, good fixing effect.
Described frame 1 bilateral symmetry is provided with four and installs hanger 101, installs hanger 101 the present invention installed on the table by four.
Described handwheel 304 is provided with handle 3041, operates handwheel 304 by handle 3041 and rotate.
The central axis of a described lock shaft 301 and the central axis of No. two lock shafts 401 coincide, ensure that a lock shaft 301 and the coupling mechanism force both No. two lock shafts 401 are completely for locking the brake pump pump housing, when lock shaft 301 coupling mechanism force is inadequate, No. two lock shafts 401 can make up in time.
During use, first the unprocessed brake pump pump housing is put on operating desk 2, the right arm of the pump housing is close to the right side inwall of frame 1, then operating personnel operate handwheel 304 by handle 3041 and make lock shaft 301 transverse shifting, when latch segment 302 is close to pump housing surface, operating personnel are firmly micro-changes hands wheel 304, until the pump housing laterally locking; Then operating personnel operate longitudinal locking device 4 again, first operate by a lever 402 antetheca that No. two lock shafts 401 are close to the pump housing, operate No. two lock shafts 401 by another lever 402 again to vertically move, when No. two lock shafts 401 are close to the rear wall of the pump housing, operating personnel are micro-again turns lever 402, until the pump housing longitudinally locking, operating personnel just can process the pump housing, thus reach object.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; description in above-described embodiment and description principle of the present invention is just described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (6)
1. a pump housing fixture, comprise frame, operating desk, horizontal locking device and two longitudinal locking devices, it is characterized in that: described bay form is square, machine frame inside is provided with square groove, frame left side central portion is provided with a screwed hole, and before and after frame, bilateral symmetry is provided with two No. two screwed holes; Described operating desk shape is square, and operating desk is fixed on the inner bottom surface of frame, and the right side wall of the right side wall of operating desk and machine frame inside is connected; Described horizontal locking device is positioned at the top of operating desk, and horizontal locking device is arranged on the left side wall of machine frame inside by bolt; Two described longitudinal locking devices are arranged on the both sides, front and back of frame through No. two screwed hole symmetries in frame.
2. a kind of pump housing fixture according to claim 1, it is characterized in that: described horizontal locking device comprises lock shaft, latch segment, fixed block and a handwheel, a described lock shaft outer wall is provided with screw thread, and a lock shaft is connected by screw thread screwed hole with frame through in frame No.; The front end of a lock shaft is welded in the middle part of described latch segment; Be provided with screwed hole in the middle part of described fixed block, the screwed hole on fixed block is connected by screw thread with between a lock shaft, and fixed block is connected with frame by bolt; Described handwheel is arranged on the rear end of a lock shaft.
3. a kind of pump housing fixture according to claim 1, is characterized in that: described longitudinal locking device comprises No. two lock shafts and lever; No. two described lock shaft outer walls are provided with screw thread, and No. two lock shafts are connected by screw thread screwed hole with frame through in frame No. two; Described handle shape is T-shaped, and lever is welded on the rear end of No. two lock shafts.
4. a kind of pump housing fixture according to claim 1, is characterized in that: described frame bilateral symmetry is provided with four and installs hanger.
5. a kind of pump housing fixture according to claim 2, is characterized in that: described handwheel is provided with handle.
6. a kind of pump housing fixture according to Claims 2 or 3, is characterized in that: the central axis of a described lock shaft and the central axis of No. two lock shafts coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410461807.5A CN104227462A (en) | 2014-09-11 | 2014-09-11 | Pump body fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410461807.5A CN104227462A (en) | 2014-09-11 | 2014-09-11 | Pump body fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104227462A true CN104227462A (en) | 2014-12-24 |
Family
ID=52216834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410461807.5A Pending CN104227462A (en) | 2014-09-11 | 2014-09-11 | Pump body fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104227462A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002368A (en) * | 2016-06-16 | 2016-10-12 | 常州欣博特减速机有限公司 | Hardware part fixture |
| CN106500545A (en) * | 2016-10-26 | 2017-03-15 | 北京特种机械研究所 | Firing box retaining mechanism |
| CN111001845A (en) * | 2019-12-19 | 2020-04-14 | 河南飞龙(芜湖)汽车零部件有限公司 | Processing tool for water pump base of single automobile |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5882641A (en) * | 1981-11-12 | 1983-05-18 | Hitachi Koki Co Ltd | Double u angle steel fixing device |
| CN101972865A (en) * | 2010-10-14 | 2011-02-16 | 沈阳飞机工业（集团）有限公司 | Positioning device for machining multiple coaxial-hole parts |
| CN202877925U (en) * | 2012-09-29 | 2013-04-17 | 山西航空发动机维修有限责任公司 | Universal fixture used for drilling on inclined surface |
| CN203236260U (en) * | 2013-05-07 | 2013-10-16 | 浙江海宏液压科技股份有限公司 | Hydraulic valve body machining clamp |
| CN203566344U (en) * | 2013-11-29 | 2014-04-30 | 无锡市航鹄科技有限公司 | Efficient wire-cutting positioning fixture |
-
2014
- 2014-09-11 CN CN201410461807.5A patent/CN104227462A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5882641A (en) * | 1981-11-12 | 1983-05-18 | Hitachi Koki Co Ltd | Double u angle steel fixing device |
| CN101972865A (en) * | 2010-10-14 | 2011-02-16 | 沈阳飞机工业（集团）有限公司 | Positioning device for machining multiple coaxial-hole parts |
| CN202877925U (en) * | 2012-09-29 | 2013-04-17 | 山西航空发动机维修有限责任公司 | Universal fixture used for drilling on inclined surface |
| CN203236260U (en) * | 2013-05-07 | 2013-10-16 | 浙江海宏液压科技股份有限公司 | Hydraulic valve body machining clamp |
| CN203566344U (en) * | 2013-11-29 | 2014-04-30 | 无锡市航鹄科技有限公司 | Efficient wire-cutting positioning fixture |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002368A (en) * | 2016-06-16 | 2016-10-12 | 常州欣博特减速机有限公司 | Hardware part fixture |
| CN106500545A (en) * | 2016-10-26 | 2017-03-15 | 北京特种机械研究所 | Firing box retaining mechanism |
| CN111001845A (en) * | 2019-12-19 | 2020-04-14 | 河南飞龙(芜湖)汽车零部件有限公司 | Processing tool for water pump base of single automobile |
| CN111001845B (en) * | 2019-12-19 | 2022-07-05 | 河南飞龙(芜湖)汽车零部件有限公司 | Processing tool for water pump base of single automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |