CN202412249U - Supporting frame - Google Patents
Supporting frame Download PDFInfo
- Publication number
- CN202412249U CN202412249U CN 201120492138 CN201120492138U CN202412249U CN 202412249 U CN202412249 U CN 202412249U CN 201120492138 CN201120492138 CN 201120492138 CN 201120492138 U CN201120492138 U CN 201120492138U CN 202412249 U CN202412249 U CN 202412249U
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- supporting
- base
- bracing frame
- blocks
- work pieces
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Abstract
The utility model relates to a supporting frame which comprises at least one supporting assembly, wherein supporting rolling wheels are arranged on the at least one supporting assembly, and each supporting assembly comprises a base and two supporting blocks respectively hinged onto the base in rotating mode. A limit structure for limiting the supporting blocks is respectively arranged on the base at the position below a hinged portion in the horizontal direction and on the outer side of the hinged portion in the vertical direction. The two supporting blocks are respectively provided with inclined surfaces with opposite directions and of V-shaped structures, the supporting rolling wheels are assembled at at least two corresponding positions along the inclined surfaces from top to bottom, and supporting surfaces used for holding columnar work pieces to form supporting match are arranged on the supporting rolling wheels. In a columnar work piece supporting process, the two supporting blocks rotate oppositely around a hinge shaft under extrusion of the columnar work pieces so that the rolling wheels on the two supporting blocks can support and hold tight the columnar work pieces to be supported. The supporting frame is good in stability, prevents the columnar work pieces from releasing out, and solves problems in the prior art that the supporting frame is poor in stability when supporting the columnar work pieces and the columnar work pieces are apt to release out.
Description
Technical field
The utility model relates to a kind of bracing frame.
Background technology
Granted publication day is 2011.09.28 Granted publication number discloses a kind of bracing frame for the utility model patent specification of CN201988911U a structure; Comprise the roller bearing group and be located at the support member on the roller bearing group that support member is provided with two two rollers along supports support center line symmetry, during use; Columnar workpiece leans on two rollers to support; When this kind structure perhaps was in the vibration environment when columnar workpiece moves, columnar workpiece can not keep stable well on roller, deviate from roller easily and cause the accident; And the spacing between this kind structure two rollers is fixed; Support very instability when the columnar workpiece diameter is excessive, between two rollers, roll easily when the columnar workpiece diameter is too small, can't adapt to fixing various diameter columnar workpieces.
Summary of the invention
The purpose of the utility model is to provide a kind of bracing frame, and poor to solve in the existing skill bracing frame support drum workpiece stability, columnar workpiece is prone to deviate from the problem of bracing frame.
In order to address the above problem; A kind of bracing frame of the utility model; Comprise that at least one is used for supporting the supporting component that cooperates with columnar workpiece; Be equipped with the support roller that is used for the support drum workpiece on the said supporting component; Each said supporting component includes base and is hinged on two back-up blocks on the said base respectively, be positioned at articulated section below along continuous straight runs and the articulated section outside on the said base and vertically be equipped with said back-up block is carried out spacing position limiting structure, said two back-up blocks have in opposite directions towards and be the inclined-plane of V-shape structure; All be rotatably equipped with described support roller at least two correspondence positions from top to bottom along said inclined-plane, said support roller has to be used for holding tightly with columnar workpiece and supports the supporting surface that cooperates.
Said base top has two mounting grooves, the central lines of said two mounting grooves and perpendicular to the axis of supported columnar workpiece, and said two back-up blocks are hinged on respectively and are implemented in hinged on the said base in the corresponding said mounting groove.
All have roller mounting slot on said two inclined-planes, said support roller is installed in the corresponding said roller mounting slot and is implemented in the installation on the corresponding said back-up block.
Said base comprises two supporting seats; Said two back-up blocks lay respectively on two said supporting seats; This bracing frame also comprises slide rail or the bearing group that is slidingly matched perpendicular to said support roller axial direction with the base lower surface edge, passes through the adjustment structure between the two said supporting seats along the spacing of regulating between said two supporting seats.
Described adjustment structure is that two ends have the opposite externally threaded studs of rotation direction, and these studs two ends are revolved respectively and are located on the corresponding said base.
The middle part of said studs has conveniently stirs the thumb wheel that studs rotates along self axis.
Said supporting component has two, connects through the equalizer bar between the corresponding base.
Each end of said equalizer bar is all through realizing with the connection of corresponding two said holders and being connected of corresponding said supporting component; The end of said equalizer bar connects through bolt with said corresponding holder, and at least one is the slotted hole that extends along the equalizer bar horizontal direction in the corresponding every group of bolt hole of the end of said equalizer bar and said holder.
Two every relative back-up blocks of the utility model all are hinged in two mounting grooves of base, the upper surface of two relative back-up blocks be in opposite directions towards the inclined-plane, all be rotatably equipped with described support roller on top-down at least two correspondence positions in inclined-plane, upper edge, two inclined-planes; Said roller has to be used for holding tightly with columnar workpiece and supports the supporting surface cooperate; This structure is in support drum workpiece process, and under the extruding of columnar workpiece, said two back-up blocks rotate around jointed shaft in opposite directions; Make the roller on said two back-up blocks cooperate with columnar workpiece is identical; Support also and hold supported columnar workpiece tightly, good stability prevents that columnar workpiece from deviating from bracing frame; It is poor to have solved in the existing skill bracing frame support drum workpiece stability, and columnar workpiece is prone to deviate from the problem of bracing frame.
Further; Each base comprises two supporting seats for dividing body structure, and spacing is adjustable in orbit for two supporting seats, like this can be according to the requirement of supporting different columnar workpieces; Spacing between adjustment two supporting seats can satisfy the fixing of various diameter columnar workpieces in good time.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the user mode figure of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing the utility model embodiment is done detailed description:
A kind of embodiment of bracing frame
Embodiment 1
A kind of bracing frame; Like Fig. 1, shown in 2; Comprise that two are used for supporting the supporting component that cooperates with columnar workpiece; Be equipped with the support roller 3 that is used for support drum workpiece 9 on each supporting component; Supporting component comprises that top has the base of two mounting grooves and is articulated in two back-up blocks 2,2 ' in the base mounting groove respectively, causes the columnar stays workpiece to place in order to prevent back-up block 2,2 ' inordinate rotation, is positioned at the articulated section below along continuous straight runs and the outside, articulated section on the said base and vertically is equipped with back-up block 2,2 ' is carried out spacing position limiting structure; The position limiting structure of below, articulated section along continuous straight runs is the lower surface of this supporting seat; Also can be the special position retaining plate that is provided with or gear block or the like, the position limiting structure that the outside, articulated section vertically is provided with is position retaining plate or gear block or the like, said two back-up blocks have in opposite directions towards and be the inclined-plane of V-shape structure; The central lines of two mounting grooves of base and perpendicular to the axis of supported columnar workpiece; Have roller mounting slot on two back-up blocks 2,2 ' the inclined-plane, along all being rotatably equipped with support roller 3 on top-down two correspondence positions in inclined-plane, support roller 3 has to be used for holding tightly with columnar workpiece 9 and supports the supporting surface that cooperates in two roller mounting slot; The adjacent supports assembly connects through the equalizer bar between the corresponding said base 4, this bracing frame also comprise with the chute of base lower surface or slide block along the slide rail 5 that is slidingly matched perpendicular to said support roller axial direction; Each base comprises and includes two supporting seats 1,1 '; Two mounting grooves on the base lay respectively on two supporting seats 1,1 '; Two said supporting seats 1, regulate two supporting seats 1, spacing between 1 ' through the adjustment structure along said mounting groove bearing of trend between 1 '; This adjustment structure is that two ends have the opposite externally threaded studs 8 of rotation direction, and these studs 8 two ends are revolved respectively and are located on the corresponding supporting seat 1,1 ', and the middle part of studs 8 has conveniently stirs the thumb wheel 7 that studs 8 rotates along self axis; When thumb wheel 7 clockwise or when rotating counterclockwise, studs drives two supporting seats 1,1 ' move toward one another or simultaneously mutually from motion; Each end of equalizer bar 4 is all through realizing and being connected of corresponding said supporting component with corresponding two supporting seats 1,1 ' connection; The end of equalizer bar 4 is connected through bolt with two supporting seats 1,1 ', and the end bolt hole of equalizer bar 4 is the slotted holes 6 that extend to direction along equalizer bar horizontal 4.
In the support drum workpiece process of present embodiment; Under the extruding of columnar workpiece, said two back-up blocks rotate around jointed shaft in opposite directions, and the roller on said two back-up blocks supports and hold tightly supported columnar workpiece; Good stability; Prevent that columnar workpiece from deviating from bracing frame, it is poor to have solved in the existing skill bracing frame support drum workpiece stability, and columnar workpiece is prone to deviate from the problem of bracing frame.
Further; Each base comprises two supporting seats for dividing body structure, and spacing is adjustable in orbit for two supporting seats, like this can be according to the requirement of supporting different columnar workpieces; Spacing between adjustment two supporting seats can satisfy the fixing of various diameter columnar workpieces in good time.
Differently with embodiment 1 in other embodiment of the utility model be, described supporting component can be provided with one, three, four or more as required, the position is set can also chooses three groups or more groups as required of said support roller; Differently with embodiment 1 in other embodiment of the utility model be; Described adjustment structure can also be the adjustment screw; The adjustment screw comprise two have the opposite externally threaded screw of rotation direction and with the threaded sleeve of two ends spinning on this two screw; The other end of two screws is connected in respectively on the corresponding said supporting seat, and when threaded sleeve clockwise or when rotating counterclockwise, two screws drive two supporting seat move toward one another or simultaneously mutually from motion; Different with embodiment 1 in other embodiment of the utility model is that described slide rail can be replaced by bearing group; Different with embodiment 1 in other embodiment of the utility model is that described slotted hole can be provided with on the supporting seat, perhaps on supporting seat and the equalizer bar slotted hole is set all.
A kind of bracing frame; Comprise that two are used for supporting the supporting component that cooperates with columnar workpiece; Be equipped with the support roller that is used for the support drum workpiece on each supporting component; Supporting component comprises that top has the base of two mounting grooves and is articulated in two back-up blocks in the base mounting groove respectively; In order to prevent that the back-up block inordinate rotation from causing the columnar stays workpiece to place, be positioned at articulated section below along continuous straight runs and the articulated section outside on the said base and vertically be equipped with back-up block is carried out spacing position limiting structure, the position limiting structure of below, articulated section along continuous straight runs is the lower surface of this supporting seat; Also can be the special position retaining plate that is provided with or gear block or the like; The position limiting structure that the articulated section outside vertically is provided with is position retaining plate or gear block or the like, said two back-up blocks have in opposite directions towards and be the inclined-plane of V-shape structure, the central lines of two mounting grooves of base and perpendicular to the axis of supported columnar workpiece; Has roller mounting slot on the inclined-plane of two back-up blocks; Along all being rotatably equipped with described support roller on top-down at least two correspondence positions in inclined-plane, support roller has to be used for holding tightly with columnar workpiece and supports the supporting surface that cooperates in two roller mounting slot, and the adjacent supports assembly is through the connection of the equalizer bar between the corresponding said base.
Bracing frame is in support drum workpiece process in the present embodiment; Under the extruding of columnar workpiece, said two back-up blocks rotate around jointed shaft in opposite directions, and the roller on said two back-up blocks supports and hold tightly supported columnar workpiece; Good stability; Prevent that columnar workpiece from deviating from bracing frame, it is poor to have solved in the existing skill bracing frame support drum workpiece stability, and columnar workpiece is prone to deviate from the problem of bracing frame.
Differently with embodiment 2 in other embodiment of the utility model be; Described supporting component can be provided with one, three, four or more as required; Said in opposite directions towards the inclined-plane on support roller is set correspondence position can also choose three groups or more groups as required, the base of described each supporting component can also be for being arranged to integrative-structure.
Claims (8)
1. bracing frame; Comprise that at least one is used for supporting the supporting component that cooperates with columnar workpiece; Be equipped with the support roller that is used for the support drum workpiece on the said supporting component; It is characterized in that: each said supporting component includes base and is hinged on two back-up blocks on the said base respectively; Being positioned at articulated section below along continuous straight runs and the articulated section outside on the said base vertically is equipped with said back-up block is carried out spacing position limiting structure; Said two back-up blocks have in opposite directions towards and be the inclined-plane of V-shape structure, all be rotatably equipped with described support roller at least two correspondence positions from top to bottom along said inclined-plane, said support roller has to be used for holding tightly with columnar workpiece and supports the supporting surface that cooperates.
2. a kind of bracing frame according to claim 1; It is characterized in that: said base top has two mounting grooves; The central lines of said two mounting grooves and perpendicular to the axis of supported columnar workpiece, said two back-up blocks are hinged on respectively and are implemented in hinged on the said base in the corresponding said mounting groove.
3. a kind of bracing frame according to claim 2 is characterized in that: all have roller mounting slot on said two inclined-planes, said support roller is installed in the corresponding said roller mounting slot and is implemented in the installation on the corresponding said back-up block.
4. according to claim 1 or 2 or 3 described a kind of bracing frames; It is characterized in that: said base comprises two supporting seats; Said two back-up blocks lay respectively on two said supporting seats; This bracing frame also comprises slide rail or the bearing group that is slidingly matched perpendicular to said support roller axial direction with the base lower surface edge, passes through the adjustment structure between the two said supporting seats along the spacing of regulating between said two supporting seats.
5. a kind of bracing frame according to claim 4 is characterized in that: described adjustment structure is that two ends have the opposite externally threaded studs of rotation direction, and these studs two ends are revolved respectively and are located on the corresponding said base.
6. a kind of bracing frame according to claim 5 is characterized in that: the middle part of said studs has conveniently stirs the thumb wheel that studs rotates along self axis.
7. according to claim 5 or 6 described a kind of bracing frames, it is characterized in that: said supporting component has two, connects through the equalizer bar between the corresponding base.
8. a kind of bracing frame according to claim 7; It is characterized in that: each end of said equalizer bar is all through realizing with the connection of corresponding two said holders and being connected of corresponding said supporting component; The end of said equalizer bar connects through bolt with said corresponding holder, and at least one is the slotted hole that extends along the equalizer bar horizontal direction in the corresponding every group of bolt hole of the end of said equalizer bar and said holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120492138 CN202412249U (en) | 2011-12-01 | 2011-12-01 | Supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120492138 CN202412249U (en) | 2011-12-01 | 2011-12-01 | Supporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202412249U true CN202412249U (en) | 2012-09-05 |
Family
ID=46737041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120492138 Expired - Lifetime CN202412249U (en) | 2011-12-01 | 2011-12-01 | Supporting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202412249U (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896757A (en) * | 2012-10-19 | 2013-01-30 | 无锡市百顺机械厂 | Extruder barrel fixing device |
| CN105081659A (en) * | 2015-08-19 | 2015-11-25 | 合肥永升机械有限公司 | Roller type welding positioner |
| CN105290811A (en) * | 2015-10-31 | 2016-02-03 | 安新生 | W-type workpiece tapping tool based on safe control |
| CN105290826A (en) * | 2015-10-31 | 2016-02-03 | 安新生 | Tool for tapping of calibrating and counting type W-shaped piece |
| CN105290827A (en) * | 2015-10-31 | 2016-02-03 | 安新生 | Safety W-type workpiece tapping tool |
| CN105382354A (en) * | 2015-10-31 | 2016-03-09 | 安新生 | W-shaped part tapping tool based on sensing detection counting |
| CN105922206A (en) * | 2016-05-11 | 2016-09-07 | 成都市东方电力线路构件厂 | Electric power cable pole manufacturing tool |
| CN106908629A (en) * | 2017-03-06 | 2017-06-30 | 河南平高电气股份有限公司 | A kind of barrel support frock |
| CN107187670A (en) * | 2017-07-02 | 2017-09-22 | 北京航天三发高科技有限公司 | A kind of product packaging print-marking machine and its application method |
| CN107187836A (en) * | 2017-06-13 | 2017-09-22 | 北京航天三发高科技有限公司 | One kind assembling detection pipeline supporting plate frock and its application method |
| CN107187669A (en) * | 2017-07-02 | 2017-09-22 | 北京航天三发高科技有限公司 | A kind of product head-stamp packing machine and its application method |
| CN107215512A (en) * | 2017-07-02 | 2017-09-29 | 北京航天三发高科技有限公司 | A kind of product marking packing device and its application method |
| CN107314719A (en) * | 2017-06-25 | 2017-11-03 | 北京航天三发高科技有限公司 | A kind of recrater and its application method |
| CN113664566A (en) * | 2021-08-27 | 2021-11-19 | 大连船用柴油机有限公司 | Shaft part rotation supporting method |
| CN114871685A (en) * | 2022-07-04 | 2022-08-09 | 江苏宏德特种部件股份有限公司 | Roller bracket device for super-large wind power main shaft |
| CN115751024A (en) * | 2022-10-18 | 2023-03-07 | 中国船舶重工集团公司第七一九研究所 | Reconfigurable test bench for columnar equipment |
-
2011
- 2011-12-01 CN CN 201120492138 patent/CN202412249U/en not_active Expired - Lifetime
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896757A (en) * | 2012-10-19 | 2013-01-30 | 无锡市百顺机械厂 | Extruder barrel fixing device |
| CN105081659A (en) * | 2015-08-19 | 2015-11-25 | 合肥永升机械有限公司 | Roller type welding positioner |
| CN105290811A (en) * | 2015-10-31 | 2016-02-03 | 安新生 | W-type workpiece tapping tool based on safe control |
| CN105290826A (en) * | 2015-10-31 | 2016-02-03 | 安新生 | Tool for tapping of calibrating and counting type W-shaped piece |
| CN105290827A (en) * | 2015-10-31 | 2016-02-03 | 安新生 | Safety W-type workpiece tapping tool |
| CN105382354A (en) * | 2015-10-31 | 2016-03-09 | 安新生 | W-shaped part tapping tool based on sensing detection counting |
| CN105922206A (en) * | 2016-05-11 | 2016-09-07 | 成都市东方电力线路构件厂 | Electric power cable pole manufacturing tool |
| CN106908629A (en) * | 2017-03-06 | 2017-06-30 | 河南平高电气股份有限公司 | A kind of barrel support frock |
| CN106908629B (en) * | 2017-03-06 | 2019-08-23 | 河南平高电气股份有限公司 | A kind of barrel support tooling |
| CN107187836A (en) * | 2017-06-13 | 2017-09-22 | 北京航天三发高科技有限公司 | One kind assembling detection pipeline supporting plate frock and its application method |
| CN107314719A (en) * | 2017-06-25 | 2017-11-03 | 北京航天三发高科技有限公司 | A kind of recrater and its application method |
| CN107215512A (en) * | 2017-07-02 | 2017-09-29 | 北京航天三发高科技有限公司 | A kind of product marking packing device and its application method |
| CN107187669A (en) * | 2017-07-02 | 2017-09-22 | 北京航天三发高科技有限公司 | A kind of product head-stamp packing machine and its application method |
| CN107187670A (en) * | 2017-07-02 | 2017-09-22 | 北京航天三发高科技有限公司 | A kind of product packaging print-marking machine and its application method |
| CN113664566A (en) * | 2021-08-27 | 2021-11-19 | 大连船用柴油机有限公司 | Shaft part rotation supporting method |
| CN114871685A (en) * | 2022-07-04 | 2022-08-09 | 江苏宏德特种部件股份有限公司 | Roller bracket device for super-large wind power main shaft |
| CN115751024A (en) * | 2022-10-18 | 2023-03-07 | 中国船舶重工集团公司第七一九研究所 | Reconfigurable test bench for columnar equipment |
| CN115751024B (en) * | 2022-10-18 | 2024-06-04 | 中国船舶重工集团公司第七一九研究所 | Recombinant test bench for columnar equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |