CN110153742A - A kind of fixed device of impeller adjustable clamping - Google Patents
A kind of fixed device of impeller adjustable clamping Download PDFInfo
- Publication number
- CN110153742A CN110153742A CN201810269032.XA CN201810269032A CN110153742A CN 110153742 A CN110153742 A CN 110153742A CN 201810269032 A CN201810269032 A CN 201810269032A CN 110153742 A CN110153742 A CN 110153742A
- Authority
- CN
- China
- Prior art keywords
- adjustment hole
- circular groove
- rod
- column
- sliding slot
- 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.)
- Withdrawn
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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of fixed devices of impeller adjustable clamping, including pedestal and fixed column on the base, an adjustment hole extended downwardly along its axis is provided with from the upper surface of the column, the adjustment hole and column are coaxial, and multiple four be connected to adjustment hole sliding slots are uniformly arranged in the circumferential direction on the periphery of column；Circular groove there are two being opened in the middle part of the pedestal, the tray of one with circular groove snug engagement are placed in the circular groove, the screw hole of corresponding matching is provided in the middle part of the bottom surface of tray and the bottom surface of circular groove, the screw hole in the middle part of circular groove vertically runs through entire pedestal, and a countersunk head is assembled in the screw hole and adjusts bolt；Further include operating stick that lower end is slideably inserted into adjustment hole and multiple one end extend into support rod in adjustment hole through the sliding slot, the width of support rod and sliding slot it is of same size, the support rod is arranged in a one-to-one correspondence and hinged with the lower end of operating stick with sliding slot.
Description
Technical field
The present invention relates to technical field of mechanical processing, specially a kind of fixed device of impeller adjustable clamping.
Background technique
It needs to fix in impeller when Impeller Machining, although traditional fixing tool can fix impeller, due to impeller
Model it is different, and diameter is also different, it is therefore desirable to could fix the leaf of different-diameter respectively using the fixing tool more covered
Wheel improves production cost, and replacement tooling is cumbersome, reduces production efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of fixed devices of impeller adjustable clamping, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of fixed device of impeller adjustable clamping, including pedestal and fixed column on the base, from the column
Upper surface is provided with an adjustment hole extended downwardly along its axis, and the adjustment hole and column are coaxial, the edge on the periphery of column
Circumferentially it is evenly arranged with multiple four be connected to adjustment hole sliding slots；Circular groove there are two being opened in the middle part of the pedestal, in the circle
The tray of one with circular groove snug engagement are placed in slot, and the spiral shell of corresponding matching is provided in the middle part of the bottom surface of tray and the bottom surface of circular groove
Hole, the screw hole in the middle part of circular groove vertically run through entire pedestal, and a countersunk head is assembled in the screw hole and adjusts bolt；It further include lower end sliding
The operating stick and multiple one end that are inserted into adjustment hole extend into the support rod in adjustment hole, the width of support rod through the sliding slot
Of same size with sliding slot, the support rod is arranged in a one-to-one correspondence and hinged with the lower end of operating stick with sliding slot.
As the further technical solution of the present invention, the free end of support rod is provided with a rigid ball.
As the further technical solution of the present invention, the column spliced by upper section cylinder and lower section cylinder or bonding and
At the sliding slot is passed through on the joint surface of upper section cylinder and lower section cylinder, and operating stick and support rod is even good and then by upper segment column
Body is connect with lower section cylinder.
As the further technical solution of the present invention, the operating stick includes the lower section bar slided up and down in adjustment hole
Body and connect with the lower section body of rod and can around the upper section body of rod of own axis, specifically, the lower end of the upper section body of rod be equipped with one one-tenth
The interconnecting piece of convex shape, the upper end of the lower section body of rod are equipped with a mounting portion corresponding with the interconnecting piece, the upper section body of rod and tune
The threaded upper ends of knothole connect.
Compared with prior art, the present invention cooperates adjustable retaining mechanism using adjustable base support structure,
It is adapted to the impeller of different model, reduces production cost, improves production efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the fixed device of impeller adjustable clamping of the present invention.
Fig. 2 is the partial structural diagram of upper body of rod in the present invention.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
It please refers to Fig. 1~2, a kind of fixed device of impeller adjustable clamping, including pedestal 1 and is fixed on the pedestal 1
Column 7, be provided with an adjustment hole 8 extended downwardly along its axis from the upper surface of the column 7, the adjustment hole 8 and column 7
Coaxially, multiple sliding slots 16 being connected to adjustment hole 8 are uniformly arranged in the circumferential direction on the periphery of column 7；In the pedestal 1
Middle part is opened there are two circular groove 4, the tray 5 of placement one and 4 snug engagement of circular groove, the bottom surface of tray 5 and circle in the circular groove 4
The screw hole of corresponding matching is provided in the middle part of the bottom surface of slot 4, the screw hole at 4 middle part of circular groove vertically runs through entire pedestal, fills in the screw hole
Bolt 3 is adjusted with a countersunk head, to adjust the settling height of tray 5, the impeller of Lai Shiying different-thickness.
The present embodiment preferably four sliding slots 16 further include operating stick 12 that lower end is slideably inserted into adjustment hole 8 and multiple
One end extend into the support rod 9 in adjustment hole 8 through the sliding slot 16, and the width of support rod 9 is of same size with sliding slot 16, described
Support rod 9 is arranged in a one-to-one correspondence and hinged with the lower end of operating stick 12 with sliding slot 16.In use, first operating stick 12 is pulled up
It rises, then impeller 6 is put on pedestal 1, and the axis hole of impeller 6 is made to pass through column 7, then move down operating stick 12, support
Bar 9 struts outward at leisure, until more support rods 9 are abutted with the axis hole hole wall of impeller 6 simultaneously, finally make again operating stick 12 and
Column 7 remains stationary, to realize the fixation to impeller 6, and can be adapted for the impeller 6 of different model, reduces life
Cost is produced, production efficiency is improved.
In a preferred embodiment of the invention, 9 free end of support rod is provided with a rigid ball 17, and rigid ball 17 is not allowed
It is easy to scratch hole wall when easily deforming, therefore can abut to avoid support rod 9 with 6 axis hole hole wall of impeller.
In a preferred embodiment of the invention, the column 7 is spliced or is bonded by upper section cylinder 10 and lower section cylinder,
The sliding slot 16 is passed through on the joint surface of upper section cylinder 10 and lower section cylinder, operating stick 12 and support rod 9 is even got well and then will be upper
Duan Zhuti 10 is connect with lower section cylinder.By above-mentioned setting, facilitate the installation of operating stick 12 Yu support rod 9.
In a preferred embodiment of the invention, the operating stick 12 includes the lower section body of rod slided up and down in adjustment hole 8
15 and connect with the lower section body of rod 15 and can around the upper section body of rod of own axis, specifically, the lower end of the upper section body of rod be equipped with one
At the interconnecting piece 14 of convex shape, the upper end of the lower section body of rod 15 is equipped with a mounting portion 321 corresponding with the interconnecting piece 14, it is described on
The section body of rod is connect with the threaded upper ends of adjustment hole 8.It is driven by the rotation upper section body of rod on the lower section body of rod 15 of the invention excellent
Select in embodiment, a gland 11 be set on the upper section body of rod, gland 11 is threadedly coupled with the upper section body of rod, the upper section body of rod it is upper
The operation portion 13 that end is equipped with convenient for being turned by spanner, can be further improved the fixed effect to impeller 6 by gland 11.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can
To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (4)
1. the fixed device of a kind of impeller adjustable clamping, including pedestal and fixed column on the base, from the column
Upper surface be provided with an adjustment hole extended downwardly along its axis, the adjustment hole and column are coaxial, on the periphery of column
It is uniformly arranged in the circumferential direction multiple four be connected to adjustment hole sliding slots；It is characterized in that, being provided with two in the middle part of the pedestal
A circular groove is placed the tray of one with circular groove snug engagement in the circular groove, is opened in the middle part of the bottom surface of tray and the bottom surface of circular groove
There is the screw hole of corresponding matching, the screw hole in the middle part of circular groove vertically runs through entire pedestal, and a countersunk head is assembled in the screw hole and adjusts bolt；
Further include operating stick that lower end is slideably inserted into adjustment hole and multiple one end extend into support in adjustment hole through the sliding slot
Of same size, the support rod and sliding slot is arranged in a one-to-one correspondence and the lower end with operating stick of bar, the width of support rod and sliding slot
Hingedly.
2. the fixed device of a kind of impeller adjustable clamping according to claim 1, which is characterized in that the support rod is free
End is provided with a rigid ball.
3. the fixed device of a kind of impeller adjustable clamping according to claim 1, which is characterized in that the column is by upper section
Cylinder and the splicing of lower section cylinder are bonded, and the sliding slot is passed through on the joint surface of upper section cylinder and lower section cylinder, by operating stick
Connect good with support rod and then connect upper section cylinder with lower section cylinder.
4. a kind of fixed device of impeller adjustable clamping according to claim 1, which is characterized in that the operating stick includes
It the lower section body of rod that is slided up and down in adjustment hole and connect and can have around the upper section body of rod of own axis with the lower section body of rod
Body, the lower end of the upper section body of rod is equipped with the interconnecting piece of one one-tenth convex shape, and the upper end of the lower section body of rod is equipped with one and the interconnecting piece phase
The threaded upper ends of the mounting portion answered, the upper section body of rod and adjustment hole connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810269032.XA CN110153742A (en) | 2018-03-29 | 2018-03-29 | A kind of fixed device of impeller adjustable clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810269032.XA CN110153742A (en) | 2018-03-29 | 2018-03-29 | A kind of fixed device of impeller adjustable clamping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110153742A true CN110153742A (en) | 2019-08-23 |
Family
ID=67636702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810269032.XA Withdrawn CN110153742A (en) | 2018-03-29 | 2018-03-29 | A kind of fixed device of impeller adjustable clamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110153742A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117754309A (en) * | 2024-01-08 | 2024-03-26 | 东莞市佛尔盛智能机电股份有限公司 | Impeller processing equipment |
-
2018
- 2018-03-29 CN CN201810269032.XA patent/CN110153742A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117754309A (en) * | 2024-01-08 | 2024-03-26 | 东莞市佛尔盛智能机电股份有限公司 | Impeller processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190823 |