CN205834802U - Frock clamp - Google Patents
Frock clamp Download PDFInfo
- Publication number
- CN205834802U CN205834802U CN201620780234.7U CN201620780234U CN205834802U CN 205834802 U CN205834802 U CN 205834802U CN 201620780234 U CN201620780234 U CN 201620780234U CN 205834802 U CN205834802 U CN 205834802U
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- CN
- China
- Prior art keywords
- shaft coupling
- locating surface
- frock clamp
- pressing plate
- machined
- Prior art date
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Abstract
The utility model discloses a kind of frock clamp, for the shaft coupling that Set and Positioning is to be processed, frock clamp includes: for the bearing fixing with the work platforms of the process equipment of processing shaft coupling, the top of bearing is machined with for supporting shaft coupling and parallel with work platforms to position the first locating surface of shaft coupling, and the bottom of bearing is machined with for being connected with work platforms and parallel with work platforms to position the second locating surface of shaft coupling.Frock clamp also include many groups for will bear upon the pressed component that the shaft coupling on the first locating surface and the first locating surface are fixing, many group pressed components are arranged on bearing and along the circumferentially-spaced layout of shaft coupling.When using frock clamp clamping shaft coupling of the present utility model; location to shaft coupling; accurate positioning, convenience; operator's difficulty in the course of processing can be reduced; effectively protect part; and improve the quality of production efficiency and product, use many group pressed components to be fixed on the first locating surface by shaft coupling the most again.
Description
Technical field
This utility model relates to field of fixtures, especially, relates to a kind of frock clamp.
Background technology
In certain fracturing unit truck power set, when high-speed coupling proceeds to borer operation, needs are processed multiple on shaft coupling
Installing hole and hole, location, and must assure that the position degree in installing hole and hole, location requires and upper and lower end face and installing hole and location
The perpendicularity requirement in hole.Shaft coupling adds man-hour, relies primarily on the clamping device clamping that the work platforms of borer equipment carries and fixes
Shaft coupling.This clamping device can only clamping precision be relatively low and the part of simple in construction, owing to coupling size shape is more complicated and
Requirement on machining accuracy is high, therefore when using this clamping device clamping shaft coupling, there is shaft coupling location difficulty, and benchmark is difficult to centering,
The problem that in the course of processing, accuracy to size is difficult to ensure.
Utility model content
This utility model provides a kind of frock clamp, to solve to use the clamping device clamping shaft coupling on borer equipment
Time exist shaft coupling location difficulty, benchmark be difficult to accuracy to size in centering, the course of processing be difficult to ensure technical problem.
The technical solution adopted in the utility model is as follows:
A kind of frock clamp, for the shaft coupling that Set and Positioning is to be processed, frock clamp includes: be used for and processing shaft coupling
The fixing bearing of the work platforms of process equipment, the top of bearing is machined with for supporting shaft coupling and parallel with work platforms
With position shaft coupling the first locating surface, the bottom of bearing be machined with for work platforms be connected and parallel with work platforms with
Second locating surface of location shaft coupling；Many groups are for will bear upon what the shaft coupling on the first locating surface and the first locating surface were fixed
Pressed component, many group pressed components are arranged on bearing and along the circumferentially-spaced layout of shaft coupling.
Further, bearing includes support plate and the supporting boss being arranged on support plate；The lower surface of support plate is machined with second
Locating surface；The top of supporting boss is machined with the first locating surface, and it is fixed that many group pressed components are arranged on support plate and extend to first
The top of plane.
Further, shaft coupling is in the form of annular discs, is provided with outwardly projection in the middle part of it；Supporting boss ringwise, in ring
The end face of the supporting boss of shape is the first locating surface, and the inner chamber of supporting boss ringwise constitutes the receiving for accommodating projection
Chamber.
Further, the first locating surface is machined with indent for housing processing shaft coupling time the collecting of chip that produces
Groove, accepting groove is ringwise.
Further, each pressed component includes the pressing plate for compressing shaft coupling and for installing pressing plate and making pressing plate compress
The tie down screw of locking after shaft coupling；Pressing plate is arranged on tie down screw, and tie down screw is vertically arranged and its bottom and support plate spiral shell
Stricture of vagina connects.
Further, pressing plate is provided with the escape groove for dodging position to be processed on shaft coupling run through.
Further, the plate-shaped structure of pressing plate, it is machined with the through hole and escape groove passed for tie down screw, and dodges
The end face at the center of groove supporting boss close with on pressing plate connects.
Further, each pressed component also includes that support bar is arranged on support plate for assisting the support bar supporting pressing plate
And the lower surface of its top and pressing plate supports.
Further, support bar is studdle, and threadeding with support plate in the bottom of studdle, pressing plate is supported on its top
Lower surface.
Further, the quantity of pressed component is three groups, and three groups of pressed components are along being supported on the shaft coupling on the first locating surface
The circumferential uniform intervals of device is arranged.
This utility model has the advantages that
Frock clamp also include many groups fixing for will bear upon the shaft coupling on the first locating surface and the first locating surface
Pressed component, many group pressed components are arranged on bearing and along the circumferentially-spaced layout of shaft coupling.Use work of the present utility model
During clamps clamping shaft coupling, owing to the first locating surface of supporting shaft coupling is parallel with work platforms, and it is used for and work platforms
The second locating surface being connected is parallel with work platforms, therefore when bearing is fixed on work platforms, the first locating surface is flat with work
Platform is parallel, thus when shaft coupling is supported on the first locating surface, shaft coupling is just automatically positioned, thus realizes determining shaft coupling
Position, accurate positioning, convenience, it is possible to decrease operator's difficulty in the course of processing, effectively protect part, and improve production efficiency and product
Quality, use many group pressed components to be fixed on the first work surface by shaft coupling the most again.
In addition to objects, features and advantages described above, this utility model also has other purpose, feature and excellent
Point.Below with reference to figure, this utility model is described in further detail.
Accompanying drawing explanation
The accompanying drawing of the part constituting the application is used for providing being further appreciated by of the present utility model, of the present utility model
Schematic description and description is used for explaining this utility model, is not intended that improper restriction of the present utility model.At accompanying drawing
In:
Fig. 1 is the plan structure schematic diagram of the frock clamp of this utility model preferred embodiment；
Fig. 2 is that the C-C of Fig. 1 is to sectional structure schematic diagram；
Fig. 3 is the structural representation of Fig. 1 center platen.
Marginal data
10, shaft coupling；101, protruding；20, bearing；21, support plate；22, supporting boss；201, the first locating surface；202,
Two locating surfaces；203, accepting groove；30, pressed component；31, pressing plate；311, escape groove；312, through hole；32, tie down screw；33, prop up
Strut.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but this utility model can be by right
Require that the multitude of different ways limiting and covering is implemented.
Seeing figures.1.and.2, preferred embodiment of the present utility model provides a kind of frock clamp, treats for Set and Positioning
The shaft coupling 10 of processing, frock clamp includes: for solid with the work platforms of the process equipment (not shown) of processing shaft coupling 10
Fixed bearing 20, the top of bearing 20 is machined with for supporting shaft coupling 10 and parallel with work platforms to position shaft coupling 10
First locating surface 201, the bottom of bearing 20 is machined with for being connected and parallel with work platforms to position shaft coupling with work platforms
Second locating surface 202 of device 10.Frock clamp also include many groups for will bear upon shaft coupling on the first locating surface 201 10 with
The pressed component 30 that first locating surface 201 is fixing, many group pressed components 30 are arranged on bearing 20 and along the circumference of shaft coupling 10
Interval is arranged.When using frock clamp clamping shaft coupling 10 of the present utility model, owing to supporting the first locating surface of shaft coupling 10
201 is parallel with work platforms, and for parallel with work platforms with the second locating surface 202 that work platforms is connected, therefore work as bearing
20 when being fixed on work platforms, and the first locating surface 201 is parallel with work platforms, thus when shaft coupling 10 is supported on the first location
Time on face 201, shaft coupling 10 is just automatically positioned, thus realizes the location to shaft coupling 10, accurate positioning, convenience, it is possible to decrease add
Operator's difficulty during work, effectively protects part, and improves the quality of production efficiency and product, uses and organizes compression more
Shaft coupling 10 can be fixed on the first locating surface 201 by component 30.
Alternatively, as in figure 2 it is shown, bearing 20 includes support plate 21 and the supporting boss 22 being arranged on support plate 21.Support plate 21
Lower surface be machined with the second locating surface 202.The top of supporting boss 22 is machined with the first locating surface 201, organizes pressed component more
30 tops being arranged on support plate 21 and extending to the first locating surface 201.Preferably, as in figure 2 it is shown, shaft coupling 10 is in disk
Shape, is provided with outwardly projection 101 in the middle part of it.Ringwise, the end face of supporting boss 22 ringwise is to supporting boss 22
One locating surface 201, the inner chamber of supporting boss 22 ringwise constitutes the receiving chamber for accommodating protruding 101.
Preferably, as in figure 2 it is shown, shaft coupling 10 adds man-hour, need on shaft coupling 10, be supported on the first locating surface 201
Processing mounting holes and hole, location on ring part, for preventing the chip adding generation in man-hour from affecting shaft coupling 10, this preferred embodiment
In, the first locating surface 201 is processed the accepting groove 203 of the chip being used for producing when housing processing shaft coupling 10 of indent, receives
Tank 203 is ringwise.
In this utility model, as it is shown in figure 1, the quantity of pressed component 30 is three groups, three groups of pressed components 30 are along being supported on
The circumferential uniform intervals of the shaft coupling 10 on the first locating surface 201 is arranged.Alternatively, as in figure 2 it is shown, each pressed component 30 includes
For compressing the pressing plate 31 of shaft coupling 10 and for installing pressing plate 31 locking screw making pressing plate 31 lock after compressing shaft coupling 10
Bar 32.Pressing plate 31 is arranged on tie down screw 32, and tie down screw 32 is vertically arranged and threadeds with support plate 21 in its bottom.Turn
Tie down screw 32 can make pressing plate 31 support the upper surface of shaft coupling 10 to be fixed with the first locating surface 201 by shaft coupling 10.
Preferably, as in figure 2 it is shown, due in this utility model, need to be supported on the first locating surface 201 on shaft coupling 10
Ring part on processing mounting holes and hole, location, for avoiding pressing plate 31 to needing to process installing hole or hole, location on shaft coupling 10
Position interfere, in this preferred embodiment, as it is shown on figure 3, arrange treating on shaft coupling 10 for dodging of running through on pressing plate 31
The escape groove 311 at the position of processing.
In the present embodiment, as shown in Figures 2 and 3, the plate-shaped structure of pressing plate 31, it is machined with and passes for tie down screw 32
Through hole 312 and escape groove 311, and escape groove 311 connects with the end face at center near supporting boss 22 on pressing plate 31.
Preferably, as in figure 2 it is shown, only pass through through hole 312 due to pressing plate 31 and be arranged on tie down screw 32, for preventing pressing plate
31 tilt when compressing shaft coupling 10, thus the compression that impact is to shaft coupling 10, in this preferred embodiment, each pressed component 30 also wraps
Including for assisting the support bar 33 supporting pressing plate 31, support bar 33 is arranged on support plate 21 and the lower surface of its top and pressing plate 31
Support.
In this specific embodiment, as in figure 2 it is shown, support bar 33 is studdle, the bottom of studdle and support plate 21 spiral shell
Stricture of vagina connects, and the lower surface of pressing plate 31 is supported on its top.Support bar 33 not only can assist support pressing plate 31, and its in the vertical direction
Height adjustable.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All in spirit of the present utility model and principle
Within, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (10)
1. a frock clamp, it is characterised in that for the shaft coupling (10) that Set and Positioning is to be processed, described frock clamp bag
Include:
For the bearing (20) fixing with the work platforms of the process equipment of processing shaft coupling (10), the top of described bearing (20)
It is machined with for supporting described shaft coupling (10) and first fixed to position described shaft coupling (10) parallel with described work platforms
Plane (201), the bottom of described bearing (20) is machined with for being connected and parallel with described work platforms with described work platforms
To position second locating surface (202) of described shaft coupling (10)；
The many groups of described shaft couplings (10) being used for will bear upon on described first locating surface (201) and described first locating surface
(201) fixing pressed component (30), described pressed components (30) of organizing are arranged on described bearing (20) and along described shaft coupling more
The circumferentially-spaced layout of device (10).
Frock clamp the most according to claim 1, it is characterised in that
Described bearing (20) includes support plate (21) and the supporting boss (22) being arranged on described support plate (21)；
The lower surface of described support plate (21) is machined with described second locating surface (202)；
The top of described supporting boss (22) is machined with described first locating surface (201), and described pressed components (30) of organizing arrange more
Go up in described support plate (21) and extend to the top of described first locating surface (201).
Frock clamp the most according to claim 2, it is characterised in that
Described shaft coupling (10) is in the form of annular discs, is provided with outwardly projection (101) in the middle part of it；
Ringwise, the end face of described supporting boss (22) ringwise is described first locating surface to described supporting boss (22)
(201), the inner chamber composition of described supporting boss (22) ringwise is used for accommodating the receiving chamber of described projection (101).
Frock clamp the most according to claim 2, it is characterised in that
Be machined with on described first locating surface (201) indent for housing processing described shaft coupling (10) time the chip that produces
Accepting groove (203), described accepting groove (203) is ringwise.
Frock clamp the most according to claim 2, it is characterised in that
Each described pressed component (30) includes the pressing plate (31) for compressing described shaft coupling (10) and is used for installing described pressing plate
And make described pressing plate (31) compress the tie down screw (32) that described shaft coupling (10) locks afterwards (31)；
Described pressing plate (31) is arranged on described tie down screw (32), and described tie down screw (32) is vertically arranged and its bottom and institute
State support plate (21) threaded.
Frock clamp the most according to claim 5, it is characterised in that
Described pressing plate (31) is provided with the escape groove for dodging the upper position to be processed of described shaft coupling (10) run through
(311)。
Frock clamp the most according to claim 6, it is characterised in that
Described pressing plate (31) plate-shaped structure, it is machined with for described tie down screw (32) through hole (312) that passes and described
Escape groove (311), and the end face at described escape groove (311) center near described supporting boss (22) upper with described pressing plate (31)
Connection.
Frock clamp the most according to claim 5, it is characterised in that
Each described pressed component (30) also includes for assisting the support bar (33) supporting described pressing plate (31), described support bar
(33) it is arranged at that described support plate (21) is upper and the lower surface of its top and described pressing plate (31) is supported.
Frock clamp the most according to claim 8, it is characterised in that
Described support bar (33) is studdle, and threaded with described support plate (21) in the bottom of described studdle, its top
Support the lower surface of described pressing plate (31).
Frock clamp the most according to claim 2, it is characterised in that
The quantity of described pressed component (30) is three groups, and pressed component (30) described in three groups is along being supported on described first locating surface
(201) the circumferential uniform intervals of the described shaft coupling (10) on is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620780234.7U CN205834802U (en) | 2016-07-22 | 2016-07-22 | Frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620780234.7U CN205834802U (en) | 2016-07-22 | 2016-07-22 | Frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205834802U true CN205834802U (en) | 2016-12-28 |
Family
ID=57625456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620780234.7U Active CN205834802U (en) | 2016-07-22 | 2016-07-22 | Frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205834802U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276554A (en) * | 2020-10-22 | 2021-01-29 | 珠海格力智能装备有限公司 | Robot assembling device |
| CN112846617A (en) * | 2021-01-05 | 2021-05-28 | 北京动力机械研究所 | Multi-section annular pipeline welding deformation control tool |
-
2016
- 2016-07-22 CN CN201620780234.7U patent/CN205834802U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276554A (en) * | 2020-10-22 | 2021-01-29 | 珠海格力智能装备有限公司 | Robot assembling device |
| CN112276554B (en) * | 2020-10-22 | 2022-02-08 | 珠海格力智能装备有限公司 | Robot assembling device |
| CN112846617A (en) * | 2021-01-05 | 2021-05-28 | 北京动力机械研究所 | Multi-section annular pipeline welding deformation control tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |