CN207344191U - Process the fixture of circular steel column - Google Patents
Process the fixture of circular steel column Download PDFInfo
- Publication number
- CN207344191U CN207344191U CN201721219935.4U CN201721219935U CN207344191U CN 207344191 U CN207344191 U CN 207344191U CN 201721219935 U CN201721219935 U CN 201721219935U CN 207344191 U CN207344191 U CN 207344191U
- Authority
- CN
- China
- Prior art keywords
- scissor
- adjustable shelf
- groove
- type adjustable
- steel column
- 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
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Abstract
The utility model proposes a kind of fixture for processing circular steel column, including pedestal, clamp system and driving mechanism, mounting base is set on pedestal；Clamp system includes base, and inserted link is set on base, hingedly coordinates pressing plate on inserted link；Driving mechanism includes erecting bed, installation countertop sets big groove, the bottom surface of big groove sets little groove, the bottom of little groove sets through hole, scissor-type adjustable shelf is set between pressing plate and the bottom surface of little groove, set on scissor-type adjustable shelf and drive it to connect the bottom of scissor-type adjustable shelf in steel cable movable in big groove, little groove, steel cable one end, steel cable other end via through holes are pierced by erecting bed.The utility model is simple in structure, simple operation, by controlling steel cable to drive the activity of scissor-type adjustable shelf, so as to control pressing plate to exert a force circular steel column or not exert a force, achieve the purpose that high in machining efficiency, and the utility model respectively utilizes the parts of replacement common and easy to process, it can be convenient for changing in time after damage parts, not needing to change integral clamp reduces cost.
Description
Technical field
It the utility model is related to the field of fixtures in production and processing, and in particular to a kind of fixture for processing circular steel column.
Background technology
In a broad sense, any process in technical process, for rapidly, easily and safely installing the device of workpiece,
It all can be described as fixture.In workpieces processing on lathe, for make the surface energy of workpiece reach size as defined in drawing, geometry with
And with the technical requirements such as the relative-position error of other surfaces, workpiece must be installed, clipped before processing.Fixture is widely used for
Manufacturing.Particularly, fixture has various reference surfaces and point, and workpiece is accurately positioned.In many process,
Fixture keeps correct juxtaposition relationship easy to workpiece during punching press, riveting, welding, stickup or solidification.
Steel column refers to the column manufactured with steel.With developing rapidly for China's industry, to the demand of circular steel column also increasingly
Increase, according to different demands, circular steel column needs to be further processed, and the fixture that thus be accordingly used in processing circular steel column is extremely heavy
Will, existing fixture overall structure is more complicated, and operation is cumbersome, reduces the work efficiency to circular steel column processing, and due to adding
Power frequency is numerous so that a part of part infringement in fixture is serious, but is inconvenient to replace, and results in the need for replacing fixture, improves
Production cost.
Utility model content
For the deficiency in the presence of the prior art, the utility model provides a kind of fixture for processing circular steel column, can
Circular steel column to be processed is accurately positioned, solve existing fixture overall structure it is more complicated, operation it is cumbersome, work effect
The problem of rate is not high, part exchanging is inconvenient.
To achieve the above object, the utility model employs following technical solution：Process the fixture of circular steel column, including base
Seat, clamp system and driving mechanism, set mounting base on the pedestal；The clamp system includes height and is more than pedestal and mounting base
The sum of base, set inserted link on base, the pressing plate of mounting base hingedly coordinated on inserted link；The driving mechanism includes erecting bed, peace
Dress countertop sets big groove, and the bottom surface of big groove sets the little groove extended downwardly, and the bottom of little groove sets the through hole extended downwardly,
The scissor-type adjustable shelf that lever motion is done with dynamic pressure plate is set between pressing plate and the bottom surface of little groove, the scissor-type adjustable shelf
Top connects pressing plate, and drive is set on the scissor-type adjustable shelf, and it connects in steel cable movable in big groove, little groove, steel cable one end
The bottom of scissor-type adjustable shelf is connect, steel cable other end via through holes are pierced by erecting bed, the sheathed spring outside the steel cable in little groove,
The lead spacing to scissor-type adjustable shelf is additionally provided with little groove, one end of lead is connected to the bottom of scissor-type adjustable shelf, draws
Line is another to be terminated at little groove bottom.By pulling steel cable to make scissor-type adjustable shelf stress and elongated expenditure, scissor-type adjustable shelf
Withstand pressing plate, so as to do lever motion with dynamic pressure plate, i.e. scissor-type adjustable shelf jacks up the power end of pressing plate, the resistance end of pressing plate to
Lower action clamps the circular steel column being arranged in mounting base so as to coordinate with mounting base；Cancel the force to steel cable, spring recovers deformation
Shrink scissor-type adjustable shelf so as to which the power end with dynamic pressure plate declines, the resistance end of pressing plate rises, and unclamps and is arranged in mounting base
Circular steel column；Working in coordination between big groove, little groove, spring three can ensure scissor-type adjustable shelf stress or not stress
Deformed state afterwards, lead can be spacing to scissor-type adjustable shelf, it is not departed from from big groove, little groove；This practicality is new
Type is simple in structure, simple operation, by controlling steel cable to drive the activity of scissor-type adjustable shelf, so as to control pressing plate to exert a force circular steel column
Or do not exert a force, achieve the purpose that high in machining efficiency, and the utility model is using common and replacement easy to process parts, zero
It can be convenient for changing in time after part damage, not needing to change integral clamp reduces cost.
Further, the upper groove for placing circular steel column is closed in the establishing of mounting base top surface.
Further, the establishing of pressing plate bottom, which is closed, places circular steel column and lower groove corresponding with upper groove.
Further, the first directive wheel, the second directive wheel are set on the erecting bed outer wall, described steel cable one end connects scissor
The bottom of formula adjustable shelf, steel cable other end via through holes are pierced by after erecting bed successively around the first directive wheel, the second directive wheel.Two
Directive wheel is worked in coordination, user-friendly steel cable.
Further, the pedestal, base, erecting bed are sequentially connected.
Further, the top of the scissor-type adjustable shelf connects pressing plate by connector.
Compared with the prior art, the utility model has the advantages that：By pulling steel cable to make scissor-type adjustable shelf
Stress and elongated expenditure, scissor-type adjustable shelf withstand pressing plate, so as to do lever motion with dynamic pressure plate, i.e., scissor-type adjustable shelf jacks up
The power end of pressing plate, the resistance end downward actuation of pressing plate clamp the circular steel column being arranged in mounting base so as to coordinate with mounting base；Take
The force to disappear to steel cable, spring, which recovers deformation, shrinks scissor-type adjustable shelf so as to which the power end with dynamic pressure plate declines, pressing plate
Resistance end rises, and unclamps the circular steel column being arranged in mounting base；Working in coordination between big groove, little groove, spring three can be with
Ensure scissor-type adjustable shelf stress or the deformed state after not stressing, lead can be spacing to scissor-type adjustable shelf, make its not from
Depart from big groove, little groove；The utility model is simple in structure, simple operation, by controlling steel cable to drive scissor-type adjustable shelf
Activity, so as to control pressing plate to exert a force or do not exert a force to circular steel column, achievees the purpose that high in machining efficiency, and the utility model is using normal
See and the parts of replacement easy to process, can be convenient for changing in time after damage parts, not needing to change integral clamp reduces
Cost.
Brief description of the drawings
Fig. 1 is the structure diagram of the fixture of processing circular steel column.
Fig. 2 is the structure diagram of driving mechanism.
Reference numeral：1 pedestal, 2 mounting bases, 3 bases, 4 inserted links, 5 pressing plates, 6 erecting beds, 7 big grooves, 8 little grooves, 9 is logical
Hole, 10 scissor-type adjustable shelfs, 11 steel cables, 12 springs, 13 leads, 14 upper grooves, 15 lower grooves, 16 first directive wheels, 17 second
Directive wheel, 18 connectors.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
As shown in Figs. 1-2, the fixture of circular steel column, including pedestal 1, clamp system and driving mechanism are processed, on the pedestal 1
If the mounting base 2 for placing circular steel column, the upper groove 14 for placing circular steel column is closed in 2 top surface establishing of mounting base.
The clamp system includes the base 3 that height is more than the sum of pedestal 1 and mounting base 2, and inserted link 4, inserted link are set on base 3
Hingedly coordinate the pressing plate 5 of mounting base 2 on 4,5 bottom establishing of pressing plate close place circular steel column and with 14 corresponding lower groove of upper groove
15.Circular steel column is wrapped up under the state of being clamped by upper groove 14, lower groove 15, equal referring to Fig. 1, i.e. upper groove 14, lower groove 15
With the arc surface for coordinating circular steel column, and the height of base 3 is bigger than the sum of pedestal 1 and mounting base 2, could the cooperation peace of crush board 5
The effect that dress seat 2 clamps circular steel column is more preferable.
Referring to Fig. 2, the driving mechanism includes erecting bed 6, and 6 top surface of erecting bed sets big groove 7, and the bottom surface of big groove 7 is set
The little groove 8 extended downwardly, i.e. big groove, little groove form a structure of falling convex shape, and the bottom of little groove 8, which is set, to be extended downwardly
Through hole 9, the scissor-type adjustable shelf 10 that lever motion is done with dynamic pressure plate 5 is set between the bottom surface of pressing plate 5 and little groove 8, it is described
The top of scissor-type adjustable shelf 10 connects pressing plate 5 by connector 18, in the present embodiment, connector 18 and scissor-type adjustable shelf
10th, pressing plate 5 is detachably connected, not only facilitates the specification that connector 18 is chosen according to move distance, moreover it is possible to be convenient for changing damage
Failed part.
The first directive wheel 16, the second directive wheel 17 are set on 6 outer wall of erecting bed, band is set on the scissor-type adjustable shelf 10
Moving it, (11 drive portion sub-cut V shape adjustable shelf 10 of steel cable is in big groove 7, small in steel cable 11 movable in big groove 7, little groove 8
Movable in groove 8, i.e., steel cable 11 drives the activity between the bottom surface of pressing plate 5 and little groove 8 of scissor-type adjustable shelf 10), the steel
Restrict the bottom of 11 one end connection scissor-type adjustable shelf 10,11 other end via through holes 9 of steel cable are pierced by after erecting bed 6 bypasses first successively
Directive wheel 16, the second directive wheel 17.Two directive wheels make steel cable 11 be pierced by the steering of 6 part of erecting bed, user side's convenient to operate steel cable.
With continued reference to Fig. 2, the outer sheathed spring 12 of steel cable 11 in little groove 8, the diameter of spring 12 is more than through hole 9
Outside diameter, therefore spring 12 will not enter in through hole 9, and the lead 13 spacing to scissor-type adjustable shelf 10 is additionally provided with little groove 8, it is described
13 1 end of lead is connected to the bottom of scissor-type adjustable shelf 10, and lead 13 is another to be terminated at 8 bottom of little groove.When pulling steel cable 11
When, steel cable 11 drives scissor-type adjustable shelf 10 to move downward, and spring 12 is deformed upon by the compression of scissor-type adjustable shelf 10, and scissor
The bottom of formula adjustable shelf 10 cannot continue down movable by the institute of little groove 8 is spacing, and scissor-type adjustable shelf can extend at this time, make scissor
The top tape follower link 18 of formula adjustable shelf 10 jacks up pressing plate；After force of the revocation to steel cable 11, positioned at through hole 9 and scissor-type
The recovery deformation of spring 12 between 10 bottom of adjustable shelf, 10 bottom of jack-up scissor-type adjustable shelf, and two in little groove 8
Lead 13 can control the distance of the upward activity in 10 bottom of scissor-type adjustable shelf to be no more than the top surface of little groove 8, and scissor-type is lived at this time
Moving frame 10 to its obstruction, then starts to bounce back, i.e. the top descent tape follower link 18 of scissor-type adjustable shelf 10 without little groove 8
Power end with dynamic pressure plate declines.
To save space, the pedestal 1, base 3, erecting bed 6 are sequentially connected.
The application method of the utility model is：Circular steel column to be processed is positioned in mounting base 2, steel cable 11 is pulled, cuts
V shape adjustable shelf 10 elongation the power end of pressing plate is increased, pressing plate do lever motion then pressing plate 5 resistance end decline, pressing plate 5 and
Circular steel column is clamped convenient processing by mounting base 2.
After process finishing, steel cable 11 is unclamped, scissor-type adjustable shelf 10 is shunk, and the power end with dynamic pressure plate 5 declines, then pressing plate
5 resistance end is lifted off circular steel column, and circular steel column is released.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, can be to this
The technical solution technical scheme is modified or replaced equivalently of utility model, without departing from the objective and model of technical solutions of the utility model
Enclose, it should all cover among the right of the utility model.
Claims (6)
1. process the fixture of circular steel column, it is characterised in that：Including pedestal (1), clamp system and driving mechanism, the pedestal (1)
On set mounting base (2)；
The clamp system includes the base (3) that height is more than the sum of pedestal (1) and mounting base (2), and base sets inserted link on (3)
(4), the pressing plate (5) of mounting base (2) is hingedly coordinated on inserted link (4)；
The driving mechanism includes erecting bed (6), and erecting bed (6) top surface sets big groove (7), and the bottom surface of big groove (7) is set downwards
The little groove (8) of extension, the bottom of little groove (8) set the through hole (9) extended downwardly, in pressing plate (5) and the bottom surface of little groove (8)
Between set the scissor-type adjustable shelf (10) that lever motion is done with dynamic pressure plate (5), the top connection of the scissor-type adjustable shelf (10)
Pressing plate (5), set on the scissor-type adjustable shelf (10) drive its in steel cable (11) movable in big groove (7), little groove (8),
The bottom of steel cable (11) one end connection scissor-type adjustable shelf (10), steel cable (11) other end via through holes (9) are pierced by erecting bed (6),
Steel cable (11) outer sheathed spring (12) in little groove (8), interior be additionally provided with of little groove (8) limit scissor-type adjustable shelf (10)
The lead (13) of position, (13) one end of lead are connected to the bottom of scissor-type adjustable shelf (10), lead (13) is another be terminated at it is small
Groove (8) bottom.
2. the fixture of processing circular steel column as claimed in claim 1, it is characterised in that：Mounting base (2) top surface establishing, which is closed, places circle
The upper groove (14) of steel column.
3. the fixture of processing circular steel column as claimed in claim 2, it is characterised in that：The establishing of pressing plate (5) bottom, which is closed, places round steel
Column and lower groove (15) corresponding with upper groove (14).
4. the fixture of processing circular steel column as claimed in claim 1, it is characterised in that：First is set on erecting bed (6) outer wall
Directive wheel (16), the second directive wheel (17), the bottom of steel cable (11) one end connection scissor-type adjustable shelf (10), steel cable (11)
Other end via through holes (9) are pierced by after erecting bed (6) successively around the first directive wheel (16), the second directive wheel (17).
5. the fixture of processing circular steel column as claimed in claim 1, it is characterised in that：The pedestal (1), base (3), erecting bed
(6) it is sequentially connected.
6. the fixture of processing circular steel column as claimed in claim 1, it is characterised in that：The top of the scissor-type adjustable shelf (10)
Pressing plate (5) is connected by connector (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721219935.4U CN207344191U (en) | 2017-09-22 | 2017-09-22 | Process the fixture of circular steel column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721219935.4U CN207344191U (en) | 2017-09-22 | 2017-09-22 | Process the fixture of circular steel column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207344191U true CN207344191U (en) | 2018-05-11 |
Family
ID=62411272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721219935.4U Expired - Fee Related CN207344191U (en) | 2017-09-22 | 2017-09-22 | Process the fixture of circular steel column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207344191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414537A (en) * | 2017-09-22 | 2017-12-01 | 重庆固捷钢结构有限公司 | Process the fixture of circular steel column |
-
2017
- 2017-09-22 CN CN201721219935.4U patent/CN207344191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414537A (en) * | 2017-09-22 | 2017-12-01 | 重庆固捷钢结构有限公司 | Process the fixture of circular steel column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20200922 |