CN107825170A - A kind of adjustable bracket - Google Patents
A kind of adjustable bracket Download PDFInfo
- Publication number
- CN107825170A CN107825170A CN201711227475.4A CN201711227475A CN107825170A CN 107825170 A CN107825170 A CN 107825170A CN 201711227475 A CN201711227475 A CN 201711227475A CN 107825170 A CN107825170 A CN 107825170A
- Authority
- CN
- China
- Prior art keywords
- column
- screw
- connector
- adjusting screw
- adjustable bracket
- 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
- 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 8
- 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
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000007665 sagging Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
- B23Q1/76—Steadies; Rests
-
- 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
-
- 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
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
Abstract
The invention discloses a kind of adjustable bracket, including base, be fixed on base column, be arranged on the support component of column upper end, it is characterised in that：Described support component with respect to the adjusting screw that column moves up and down by can be connected on column, and support component can be moved up and down with respect to column, and the support component is made up of connector and the supporter being arranged on connector；The structure of adjustable bracket provided by the invention is simply novel, it is easy to operate, adjusting range is big, processing cost is low, the workpiece of other different face shapings need to can 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
Patent of the present invention is related to machining technology field, especially a kind of simple, adjustable bracket system.
Background technology
In the batch of machining technology field, particularly 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 encountered in actual production process length compared with
Long workpiece, only occur the sagging phenomenon in the middle part of workpiece by both ends support, or due to workpiece overhang it is longer and
Influence the situation of processing.It can all consider to increase Auxiliary support to hold up the sagging position of workpiece whenever running into such case.If with
Hydraulic pressure support will increase production cost, and by contrast larger limited sometimes by processing site of hydraulic pressure support volume and can not
Use.In addition, the domestic processing to longaxones parts and sleeve part carries out aiding support, centre frame pair using centre frame more
The centering of part is time-consuming, take a lot of work, easily produce deviation by operative employee's manual operations, influences crudy.
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 the current technical issues that need to address of those skilled in the art.
The content of the invention
For the problems of the prior art, the invention aims to provide a kind of simple in construction, low manufacture cost, operation
Convenient, mobile flexible, height and adjustable angle, the extensive bracket system in application scenario.
In order to achieve the above object, the technical scheme is that：
A kind of adjustable bracket, including base, be fixed on base column, be arranged on the support component of column upper end, its
It is characterised by：Described support component with respect to the adjusting screw that column moves up and down by can be connected on column, support component
It can be moved up and down with respect to column, and the support component is made up 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 of the angle bar is welded in V-groove.
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 bottom of connector, and the bottom of connector is positioned at adjustment
Between screw head of screw and holding nut, and it can be rotated relative to the screw rod of adjusting screw.
Further, top cover is provided with the top of column, the screw coordinated with adjusting screw, the tune are provided with the middle part of top cover
The screw rod of whole screw is extend into inside column through the screw in the middle part of push rod.
Further, the aperture of the screw via of connector bottom is more than the external diameter of adjusting screw screw rod.
Further, the gap between the bottom of supporter and the head of screw upper surface of adjusting screw is more than 0.5mm.
Further, location nut is provided with the screw rod of adjusting screw, and the location nut is located on the upside of top cover.
Further, top cover is welded on column top.
Further, column is made of seamless steel pipe, and the column bottom is welded on base.
Prior art is compared, and the structure of adjustable bracket provided by the invention is simply novel, easy to operate, and adjusting range is big,
Processing cost is low, the workpiece of other different face shapings need to can be only supported by form of angle irons is slightly modified.Seamless steel
Tube column structure has preferable intensity, can the smooth working under poor work condition environment.And only pass through simple nut spiral shell
Bar structure, you can height adjustable is realized, it is simple to operate, it is easy to adjust, while the support component of connector and supporter composition
It is simple in construction, accurate positioning is supported, easy to use, effect is good.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Accompanying drawing 1 is the overall structure diagram of this adjustable bracket；
Accompanying drawing 2 is the structural representation of support component in accompanying drawing 1.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes.Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in Figure 1, 2, a kind of adjustable bracket, including base 1, be fixed on base 1 column 2, be arranged on column 2
The support component at end, support component, which is used to support workpiece 9, to be positioned, and it is generally angle bar support or other V-shaped supporting constructions,
As shown in Figure 1, support component with respect to the adjusting screw 3 that column 2 moves up and down by can be connected on column 2, support group
Part is connected in adjusting screw 3, and adjusting screw 3 can move 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 up of connector 7 and the supporter being arranged on connector 78, as shown in Figure 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
The V-groove 71 in 90 degree is equipped with, the bottom of the angle bar is welded in V-groove 71, and connector 7 and supporter 8 are welded as a whole,
Integral support component is formed, support component is adjusted to proper height according to adjusting screw 3 by the position of support workpiece 9, is passed through
Afterwards, angle iron structure just located the support of workpiece 9, easy to operate.
On support component, the bottom of its connector 7 is provided with screw via, the hole of the screw via of the bottom of connector 7
Footpath is more than the external diameter of the screw rod of adjusting screw 3, and the head of screw of adjusting screw 3 is placed in the inner chamber of connector 7, the screw rod of adjusting screw 3
Through the screw via, and it extend into column 2, adjusting screw 3 is provided with holding nut 6 with respect to the bottom of connector 7,
The bottom of connector 7 can rotate between the head of screw of adjusting screw 3 and holding nut 6 relative to the screw rod of adjusting screw 3,
Can be by adjusting the distance of holding nut 6 and head of screw so that connector 7 is not locked between holding nut 6 and head of screw,
It is freely rotated, herein, connector 7 be all the time it is rotary do not lock, the purpose is to prevent due to supported portion
Supporter 8 produces interference with workpiece 9 and influences support effect when position profile is defective.The upper plane of the bottom of connector 7 and adjustment
Gap between the lower plane of the head of screw of screw 3 is 0.2-0.5 ㎜, it is ensured that it will not interfere rotation, adjust connection
After the height of body 7, at the same adjust holding nut 6 with respect to connector 7 gap after, holding nut 6 is welded on adjusting screw 3
Screw rod on, the connector 7 is freely rotated around adjusting screw 3, connector 7 can not be made again along adjusting screw 3
There is obvious play in screw axis direction.In addition, between the bottom of supporter 8 and the head of screw upper surface of adjusting screw 3 away from
From more than 0.5mm, in order to which the angle bar when being rotated around the axial line of adjusting screw 3 of connector 7 does not occur dry with connector 7
Relate to.Moreover, the diameter of the inner chamber of connector 7 is greater than the maximum gauge of the head of screw of adjusting screw 3, cavity heights are also higher than screw
The thickness of head, preferably 6-7mm, prevents to interfere.
It can be moved up and down on adjusting screw 3 with respect to column 2, be specifically, the top of column 2 is provided with top cover 4, top cover 4
The top of column 2 is welded on, the middle part of top cover 4 is provided with the screw coordinated with adjusting screw 3, and the screw rod of the adjusting screw 3 passes through
The screw at the middle part of push rod 4, extend into inside column 1, location nut 5, and the positioning spiral shell is provided with the screw rod of adjusting screw 3
Mother 5 is positioned at the upside of top cover 4.The purpose that location nut 5 is arranged on the screw rod of adjusting screw 3 is by turning adjusting screw 3
When being moved up and down with respect to column 2, the height of supporter 8 is adjusted, is locked again after adjustment, to keep bearing height constant, in addition, branch
Support nut 6 be adjust it is integrally welded with screw rod after the gap between connector.
Column 2 is made of seamless steel pipe, and the bottom of column 2 is welded on base 1, it is ensured that its support strength.
During concrete application, the related connector 7 above of adjusting screw 3 and angle bar etc. are screwed into the screw of the upper top cover 4 of column 2
It is interior, by the top cover 4 on column 2 and the type of attachment of adjusting screw 3, adjusting screw 3 is rotated by holding nut 6, makes its phase
Column 2 is moved up and down, and then connector 7 can be made to drive the angle bar welded thereon to move up and down, and then is realized and contacted with workpiece 9
Angle bar only move up and down, non-rotary purpose, the height for then making adjusting screw 3 by location nut 5 is fixed, you can follow-up
Realize and enter line carrier processing to the outline of workpiece.
The foregoing description of the disclosed embodiments, those skilled in the art are enable to realize or using the present invention.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and generic principles defined herein can
Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited
The embodiments shown herein is formed on, and is to fit to consistent with principles disclosed herein and features of novelty most wide
Scope.
Claims (10)
1. a kind of adjustable bracket, including base (1), be fixed on base (1) column (2), be arranged on the branch of column (2) upper end
Support component, it is characterised in that：Described support component with respect to the adjusting screw (3) that column (2) moves up and down by can be connected to
On column (2), support component can move up and down with respect to column (2), and the support component by connector (7) and is arranged on connection
Supporter (8) composition on body (7).
A kind of 2. 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 of the angle bar is welded in V-groove (71).
A kind of 3. adjustable bracket according to claim 1 or 2, it is characterised in that：The bottom of the connector (7) is provided with
Screw via, the head of screw of adjusting screw (3) are placed in connector (7) inner chamber, and the screw rod of adjusting screw (3) passes through the screw mistake
Hole, and extend into column (2).
A kind of 4. adjustable bracket according to claim 3, it is characterised in that：The adjusting screw (3) is with respect to connector (7)
Bottom be provided with holding nut (6), connector (7)
Bottom be located between adjusting screw (3) head of screw and holding nut (6), and can with respect to adjusting screw (3) screw rod turn
It is dynamic.
A kind of 5. adjustable bracket according to claim 3, it is characterised in that：Top cover is provided with the top of the column (2)
(4) screw coordinated with adjusting screw (3), is provided with the middle part of top cover (4), the screw rod of the adjusting screw (3) passes through top cover (4)
The screw at middle part, it is internal to extend into column (1).
A kind of 6. 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 external diameter.
A kind of 7. adjustable bracket according to claim 3, it is characterised in that：The bottom of the supporter (8) and adjustment spiral shell
Follow closely the distance between the head of screw upper surface of (3) and be more than 0.5mm.
A kind of 8. adjustable bracket according to claim 5, it is characterised in that：Set 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 top cover (4).
A kind of 9. adjustable bracket according to claim 5, it is characterised in that：The top cover (4) is welded on column (2) top
End.
A kind of 10. adjustable bracket according to claim 1, it is characterised in that：The column (2) uses seamless steel control
Into, and column (2) bottom is welded on base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227475.4A CN107825170A (en) | 2017-11-29 | 2017-11-29 | A kind of adjustable bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227475.4A CN107825170A (en) | 2017-11-29 | 2017-11-29 | A kind of adjustable bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107825170A true CN107825170A (en) | 2018-03-23 |
Family
ID=61646439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711227475.4A Pending CN107825170A (en) | 2017-11-29 | 2017-11-29 | A kind of adjustable bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107825170A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581521A (en) * | 2018-05-15 | 2018-09-28 | 芜湖浩威锻压机床有限公司 | A kind of mating bracket of radial drilling machine |
| CN113997030A (en) * | 2021-10-29 | 2022-02-01 | 广州文冲船厂有限责任公司 | Coupling installation device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2832416Y (en) * | 2005-10-01 | 2006-11-01 | 扬动股份有限公司 | Adjustable bracket |
| CN101254582A (en) * | 2008-02-26 | 2008-09-03 | 安阳鑫盛机床有限公司 | Self-centering machine tool center bracket system |
| CN202292118U (en) * | 2011-10-16 | 2012-07-04 | 芜湖市凯鑫避雷器有限责任公司 | Operating support of sawing machine |
| CN202291653U (en) * | 2011-07-30 | 2012-07-04 | 六安市微特电机有限责任公司 | Material supporting frame of sawing machine |
| CN102909570A (en) * | 2011-08-02 | 2013-02-06 | 大连骅尔重工有限公司 | Deep-hole machining support of floor type boring and milling machine |
| CN203390555U (en) * | 2013-06-17 | 2014-01-15 | 上海东方泵业(集团)有限公司 | Novel bracket |
| CN207953218U (en) * | 2017-11-29 | 2018-10-12 | 安阳睿恒数控机床股份有限公司 | A kind of adjustable bracket |
-
2017
- 2017-11-29 CN CN201711227475.4A patent/CN107825170A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2832416Y (en) * | 2005-10-01 | 2006-11-01 | 扬动股份有限公司 | Adjustable bracket |
| CN101254582A (en) * | 2008-02-26 | 2008-09-03 | 安阳鑫盛机床有限公司 | Self-centering machine tool center bracket system |
| CN202291653U (en) * | 2011-07-30 | 2012-07-04 | 六安市微特电机有限责任公司 | Material supporting frame of sawing machine |
| CN102909570A (en) * | 2011-08-02 | 2013-02-06 | 大连骅尔重工有限公司 | Deep-hole machining support of floor type boring and milling machine |
| CN202292118U (en) * | 2011-10-16 | 2012-07-04 | 芜湖市凯鑫避雷器有限责任公司 | Operating support of sawing machine |
| CN203390555U (en) * | 2013-06-17 | 2014-01-15 | 上海东方泵业(集团)有限公司 | Novel bracket |
| CN207953218U (en) * | 2017-11-29 | 2018-10-12 | 安阳睿恒数控机床股份有限公司 | A kind of adjustable bracket |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581521A (en) * | 2018-05-15 | 2018-09-28 | 芜湖浩威锻压机床有限公司 | A kind of mating bracket of radial drilling machine |
| CN113997030A (en) * | 2021-10-29 | 2022-02-01 | 广州文冲船厂有限责任公司 | Coupling installation device |
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