CN207953218U - A kind of adjustable bracket - Google Patents
A kind of adjustable bracket Download PDFInfo
- Publication number
- CN207953218U CN207953218U CN201721628351.2U CN201721628351U CN207953218U CN 207953218 U CN207953218 U CN 207953218U CN 201721628351 U CN201721628351 U CN 201721628351U CN 207953218 U CN207953218 U CN 207953218U
- Authority
- CN
- China
- Prior art keywords
- column
- screw
- connector
- adjustable bracket
- adjusting screw
- 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
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 229910000746 Structural steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000012545 processing Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 235000000396 iron Nutrition 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Abstract
The utility model patent discloses a kind of adjustable bracket, including pedestal, be fixed on the base column, support component in the upper end of the column is set, it is characterised in that：The support component is connected to by the adjusting screw that can be moved up and down with respect to column on column, and support component can be moved up and down with respect to column, and the support component is made of connector and the supporter being arranged on connector；The structure of adjustable bracket provided by the utility model is simply novel, it is easy to operate, adjusting range is big, processing cost is low, the workpiece of other different face shapings can need to be only supported form of angle irons is slightly modified, while the structure of the support component of connector and supporter composition is simple, supports accurate positioning, easy to use, effect is good.
Description
Technical field
The utility model patent is related to technical field of mechanical processing, especially a kind of simple, adjustable bracket system.
Background technology
In the batch of technical field of mechanical processing, especially machine tooling or the occasion of single-piece production, some workpieces processings
Bearing height often change, and requirement on machining accuracy is less high, moreover, frequently encounter in the actual production process length compared with
Long workpiece only leans on both ends support to will appear the sagging phenomenon in intermediate position of workpiece, or due to workpiece overhanging it is longer and
The case where influencing processing.Increase Auxiliary support whenever encountering such case all and can consider and hold up the sagging position of workpiece.If with
Hydraulic pressure support will increase production cost, and in contrast larger limited sometimes by processing site of hydraulic pressure support volume and can not
It uses.In addition, domestic mostly use centre frame progress aiding support, centre frame pair to the processing of longaxones parts and sleeve part
The centering of part easy tos produce deviation, influences processing quality by operative employee's manual operations, time-consuming, labour-consuming.
Based on this, the adjustable for height carrier structure with workpieces processing how is realized, and this carrier structure tends to letter
Single, easy to operateization is a technical problem that technical personnel in the field need to solve at present.
Utility model content
For the problems of the prior art, the purpose of this utility model be to provide for a kind of simple in structure, low manufacture cost,
Easy to operate, mobile flexible, height and adjustable angle, the extensive bracket system in application scenario.
In order to achieve the above object, the technical solution of the utility model is：
A kind of adjustable bracket, including pedestal, be fixed on the base column, support component in the upper end of the column is set,
It is characterized in that：The support component is connected to by the adjusting screw that can be moved up and down with respect to column on column, support component
It can be moved up and down with respect to column, and the support component is made of connector and the supporter being arranged on connector.
Further, the connector is cylindrical, and the supporter is angle iron structure, and radial line is crossed on the connector
Both sides side wall top be provided with the V-groove in 90 degree, the bottom end of the angle bar is welded in V type grooves.
Further, the bottom of the connector is provided with screw via, and the head of screw of adjusting screw is placed in connector
In chamber, the screw rod of adjusting screw passes through the screw via, and extend into column.
Further, adjusting screw is provided with holding nut with respect to the lower part of connector, and the bottom of connector is located at adjustment
Between screw head of screw and holding nut, and it can be rotated relative to the screw rod of adjusting screw.
Further, it is provided with head cover at the top of column, the screw hole coordinated with adjusting screw, the tune are provided in the middle part of head cover
The screw rod of whole screw passes through the screw hole in the middle part of mandril, extend into inside column.
Further, the aperture of the screw via of connector bottom is more than the outer diameter of adjusting screw screw rod.
Further, the gap between the bottom end of supporter and the head of screw upper surface of adjusting screw is more than 0.5mm.
Further, it is provided with location nut on the screw rod of holding nut and the location nut is located on the upside of head cover.
Further, head cover is welded on column top.
Further, column is made of seamless steel pipe, and the column bottom end is welded on pedestal.
The prior art is compared, and the structure of adjustable bracket provided by the utility model is simply novel, easy to operate, adjusting range
Greatly, processing cost is low, need to can be only supported form of angle irons is slightly modified to the workpiece of other different face shapings.It is seamless
Steel pipe post structure has preferable intensity, can the smooth working under poor work condition environment.And only pass through simple nut
Screw-rod structure, you can realize that height is adjustable, it is easy to operate, it is easy to adjust, while the support component of connector and supporter composition
Structure it is simple, support accurate positioning, easy to use, effect is good.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Attached drawing 1 is the overall structure diagram of this adjustable bracket；
Attached drawing 2 is the structural schematic diagram of support component in attached drawing 1.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, 2, a kind of adjustable bracket, including pedestal 1, the column 2 being fixed on pedestal 1, setting are on column 2
The support component at end, support component are used to support workpiece 9 and position, and are generally angle bar support or other V-shaped support constructions,
As shown in Fig. 1, support component is connected to by the adjusting screw 3 that can be moved up and down with respect to column 2 on column 2, support group
Part is connected in adjusting screw 3, and adjusting screw 3 can be moved up and down with respect to column 2, and then makes support component can be with respect on column 2
Lower movement, and the support component is made of connector 7 and the supporter being arranged on connector 78, as shown in Fig. 2, institute
It is cylindrical to state connector 7, the supporter 8 is angle iron structure, and the both sides side wall top that radial line is crossed on the connector 7 is set
It is equipped with the V-groove 71 in 90 degree, the bottom end of the angle bar is welded in V-groove 71, and connector 7 and supporter 8 are welded as one
Body forms integral support component, and according to the position for being supported workpiece 9, support component is adjusted to suitable by adjusting screw 3
After height, angle iron structure just located the support of workpiece 9, easy to operate.
About support component, the bottom of connector 7 is provided with screw via, the hole of the screw via of 7 bottom of connector
Diameter is more than the outer diameter of 3 screw rod of adjusting screw, and the head of screw of adjusting screw 3 is placed in 7 inner cavity of connector, the screw rod of adjusting screw 3
It across the screw via, and extend into column 2, adjusting screw 3 is provided with holding nut with respect to the lower part of connector 7
6, the bottom of connector 7 is located between 3 head of screw of adjusting screw and holding nut 6, and can turn with respect to the screw rod of adjusting screw 3
It is dynamic, can be by adjusting holding nut 6 with head of screw at a distance from so that connector 7 be not locked in holding nut 6 and head of screw it
Between so that it can be freely rotated, herein, connector 7 be always it is rotary do not lock, the purpose is to prevent due to being supported
Supporter 8 generates interference with workpiece 9 and influences support effect when position profile is defective.The upper plane of 7 bottom of connector and tune
Gap between the lower plane of the head of screw of whole screw 3 is 0.2-0.5 ㎜, it is ensured that it will not interfere rotation, the company of adjusting
After the height of junctor 7, while after adjusting holding nut 6 with respect to the gap of connector 7, holding nut 6 is welded on adjustment spiral shell
On the screw rod of nail 3, make the connector 7 that can either be freely rotated around adjusting screw 3, and connector 7 cannot be made along adjusting screw 3
Screw axis direction have apparent play.In addition, between the bottom end of supporter 8 and the head of screw upper surface of adjusting screw 3
Distance is more than 0.5mm, in order to which the angle bar when being rotated around 3 axial line of adjusting screw of connector 7 does not occur with connector 7
Interference.Moreover, the diameter of 7 inner cavity of connector is greater than the maximum gauge of 3 head of screw of adjusting screw, cavity heights are also higher than spiral shell
The thickness of ailhead, preferably 6-7mm prevent to interfere.
It column 2 can be moved up and down relatively about adjusting screw 3, be specifically, 2 top of column is provided with head cover 4, head cover 4
It is welded on 2 top of column, 4 middle part of head cover is provided with the screw hole coordinated with adjusting screw 3, and the screw rod of the adjusting screw 3 passes through
The screw hole at 4 middle part of mandril, extend into inside column 2.Location nut 5 is provided on the screw rod of the holding nut 6, and described fixed
Position nut 5 is located at 4 upside of head cover, and location nut 5 is arranged the purpose on the screw rod of adjusting screw 3 and is by turning adjustment spiral shell
When nail 3 is moved up and down with respect to columns 2, the height of supporter 8 is adjusted, is locked again after adjustment, to keep bearing height constant, separately
Outside, holding nut 6 is integrally welded with screw rod after the gap adjusted between connector.
Column 2 is made of seamless steel pipe, and 2 bottom end of column is welded on pedestal 1, it is ensured that its support strength.
When concrete application, adjusting screw 3 related connector 7 and angle bar etc. above are screwed into the screw hole of 2 upper top cover 4 of column
It is interior, by the type of attachment of head cover 4 and adjusting screw 3 on column 2, adjusting screw 3 is rotated by holding nut 6, makes its phase
Column 2 moves up and down, and then can make connector 7 that the angle bar welded thereon be driven to move up and down, and then realizes and contacted with workpiece 9
Angle bar only move up and down, then non-rotary purpose makes the height of adjusting screw 3 fix by location nut 5, you can follow-up
It realizes and the outer profile of workpiece is processed into line carrier.
The foregoing description of the disclosed embodiments enables those skilled in the art to realize or use the utility model.
Various modifications to these embodiments will be apparent for a person skilled in the art, general original as defined herein
Reason can be realized in other embodiments without departing from the spirit or scope of the present utility model.Therefore, this practicality is new
Type is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase
Consistent widest range.
Claims (10)
1. a kind of adjustable bracket, including pedestal (1), the column (2) being fixed on pedestal (1), setting column (2) upper end branch
Support component, it is characterised in that：The support component is connected to by the adjusting screw (3) that can be moved up and down with respect to column (2)
On column (2), support component can be moved up and down with respect to column (2), and the support component is being connected by connector (7) and setting
Supporter (8) composition on body (7).
2. a kind of adjustable bracket according to claim 1, it is characterised in that：The connector (7) is cylindrical, the branch
Support body (8) is angle iron structure, and on the connector (7) the both sides side wall top of radial line be provided with the V-groove in 90 degree
(71), the bottom end of the angle bar is welded in V-groove (71).
3. a kind of adjustable bracket according to claim 1 or 2, it is characterised in that：The bottom of the connector (7) is provided with
The head of screw of screw via, adjusting screw (3) is placed in connector (7) inner cavity, and the screw rod of adjusting screw (3) passes through the screw mistake
Hole, and extend into column (2).
4. a kind of adjustable bracket according to claim 3, it is characterised in that：The adjusting screw (3) is with respect to connector (7)
Lower part be provided with holding nut (6), the bottom of connector (7) be located at adjusting screw (3) head of screw and holding nut (6) it
Between, and can be rotated relative to the screw rod of adjusting screw (3).
5. a kind of adjustable bracket according to claim 3, it is characterised in that：It is provided with head cover at the top of the column (2)
(4), the screw hole with adjusting screw (3) cooperation is provided in the middle part of head cover (4), the screw rod of the adjusting screw (3) passes through head cover (4)
It is internal to extend into column (2) for the screw hole at middle part.
6. a kind of adjustable bracket according to claim 3, it is characterised in that：The screw via of connector (7) bottom
Aperture be more than adjusting screw (3) screw rod outer diameter.
7. a kind of adjustable bracket according to claim 3, it is characterised in that：The bottom end of the supporter (8) and adjustment spiral shell
It follows closely the distance between the head of screw upper surface of (3) and is more than 0.5mm.
8. a kind of adjustable bracket according to claim 4, it is characterised in that：It is arranged on the screw rod of the holding nut (6)
There is location nut (5), and the location nut (5) is located on the upside of head cover (4).
9. a kind of adjustable bracket according to claim 5, it is characterised in that：The head cover (4) is welded on column (2) top
End.
10. a kind of adjustable bracket according to claim 1, it is characterised in that：The column (2) uses seamless steel control
At, and column (2) bottom end is welded on pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721628351.2U CN207953218U (en) | 2017-11-29 | 2017-11-29 | A kind of adjustable bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721628351.2U CN207953218U (en) | 2017-11-29 | 2017-11-29 | A kind of adjustable bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207953218U true CN207953218U (en) | 2018-10-12 |
Family
ID=63728229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721628351.2U Expired - Fee Related CN207953218U (en) | 2017-11-29 | 2017-11-29 | A kind of adjustable bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207953218U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825170A (en) * | 2017-11-29 | 2018-03-23 | 安阳睿恒数控机床股份有限公司 | A kind of adjustable bracket |
| CN110253440A (en) * | 2019-06-30 | 2019-09-20 | 南京众浩机械制造有限公司 | A kind of polishing of bearing part and its protection mechanism |
-
2017
- 2017-11-29 CN CN201721628351.2U patent/CN207953218U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825170A (en) * | 2017-11-29 | 2018-03-23 | 安阳睿恒数控机床股份有限公司 | A kind of adjustable bracket |
| CN110253440A (en) * | 2019-06-30 | 2019-09-20 | 南京众浩机械制造有限公司 | A kind of polishing of bearing part and its protection mechanism |
| CN110253440B (en) * | 2019-06-30 | 2020-12-25 | 南京众浩机械制造有限公司 | Bearing part polishing and protecting mechanism thereof |
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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 |
Granted publication date: 20181012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |