CN113714544B - Milling machine holds in palm work or material rest - Google Patents
Milling machine holds in palm work or material rest Download PDFInfo
- Publication number
- CN113714544B CN113714544B CN202111060735.XA CN202111060735A CN113714544B CN 113714544 B CN113714544 B CN 113714544B CN 202111060735 A CN202111060735 A CN 202111060735A CN 113714544 B CN113714544 B CN 113714544B
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- transmission
- mounting
- connecting rod
- piece
- groups
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- 238000003801 milling Methods 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 61
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C9/00—Details or accessories so far as specially adapted to milling machines or cutter
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to the field of mechanical production, in particular to a milling machine material supporting frame which comprises a plurality of supporting structures, wherein each supporting structure comprises supporting rollers, one ends of the supporting rollers are rotatably connected to mounting pieces, the supporting rollers are driven to rotate by rotating components, the mounting pieces are slidably connected into mounting seats, and the heights of the supporting rollers are adjusted by adjusting components arranged in the mounting seats; the movable structure comprises two groups of movable pieces, two groups of transmission connecting rods are arranged between the two groups of movable pieces, the transmission connecting rods are sequentially connected end to end through a plurality of transmission rods, the two groups of transmission connecting rods are in rotary connection with the middle parts of the transmission rods, a plurality of mounting seats are sequentially and vertically hinged with the two groups of transmission connecting rods, and the transmission connection is driven by a driving piece to rotate to adjust the positions of the mounting seats.
Description
Technical Field
The invention relates to the field of mechanical production, in particular to a milling machine material supporting frame.
Background
Milling machines mainly refer to machine tools for machining various surfaces of a workpiece by using milling cutters. Typically, the milling cutter is moved mainly in a rotary motion, and the movement of the workpiece and the milling cutter is a feed motion. The device can be used for machining planes and grooves, can also be used for machining various curved surfaces, gears and the like, and is an important machining device in machining.
When using the milling machine to process, when the length of processing work piece exceeded milling machine table length, then need carry out auxiliary stay to the extension of processing work piece through the cooperation bracket, the bracket structure of present use is comparatively simple, needs the operating personnel to carry out manual placement, can't in time adjust when processing work piece extension length changes along with the course of working.
Disclosure of Invention
The invention aims to provide a milling machine material supporting frame, which solves the problems that the structure of the material supporting frame used at present is simple and the adjustment can not be performed in time according to the change of the extension part of a processed workpiece along with the processing process.
In order to achieve the above object, the present invention provides a milling machine material support frame, comprising:
the support structure comprises a plurality of support rollers, wherein one ends of the support rollers are rotatably connected to the mounting piece, the support rollers are connected with rotating assemblies on the mounting piece, the rotating assemblies are used for driving the support rollers to rotate to a support position, the mounting piece is slidably connected in a mounting seat, and an adjusting assembly for adjusting the height of the mounting piece is arranged in the mounting seat;
the movable structure comprises two groups of movable pieces, two groups of transmission connecting rods are arranged between the two groups of movable pieces, each transmission connecting rod comprises a plurality of transmission rods which are connected end to end in sequence, the two groups of transmission connecting rods are connected in a rotating manner corresponding to the middle parts of the transmission rods, a plurality of mounting seats are connected with the hinged parts of the two groups of transmission connecting rods in a sliding manner in sequence, and the transmission connecting rods are driven to rotate by driving pieces to adjust the positions of the mounting seats.
As a further scheme of the invention: the moving part and the bottom of the mounting seat are both provided with rolling parts for moving.
As a further scheme of the invention: the rotating assembly comprises a hinged connecting rod I and a connecting rod II, the hinged part is connected with a telescopic part arranged on the mounting part, meanwhile, one end of the connecting rod I and one end of the connecting rod II, which are different from the hinged part, are respectively connected with the supporting roller and the mounting part in a rotating way, and the telescopic part is used for driving the connecting rod I and the connecting rod II to rotate and drive the supporting roller to rotate.
As a further scheme of the invention: the adjusting component comprises a screw rod, the screw rod is rotatably arranged on the mounting seat and forms screw thread pair transmission with the mounting piece, and the screw rod is driven to rotate by a rotary power piece arranged on the mounting seat.
As a further scheme of the invention: the two ends of the transmission connecting rod are respectively connected with the fixing piece arranged on the installation side of the moving piece in a sliding mode, one end of one group of the transmission connecting rod is fixedly connected with the driving piece, and the driving piece is used for driving one end of the transmission connecting rod to slide so as to drive the two groups of the transmission connecting rods to rotate.
As a further scheme of the invention: the same group of the connecting parts of the transmission rods are provided with sliding blocks which are slidably arranged in basic grooves arranged on the mounting seats.
According to the invention, the transmission connecting rod is driven to rotate, the mounting seat arranged at the hinged position of the transmission connecting rod is driven to move, so that the position of the supporting roller in the mounting seat is adjusted, meanwhile, the rotating assembly drives the supporting roller to rotate, the position of the supporting roller is adjusted to support the extension part of a processed workpiece, and the problem that the existing material supporting frame cannot adjust the supporting position in time according to the change condition of the extension part length of the processed workpiece is avoided.
Drawings
Fig. 1 is a schematic structural diagram of a milling machine material supporting frame according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a moving structure according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a support structure according to an embodiment of the present invention.
Fig. 4 is a schematic connection diagram of a mounting seat and a sliding block according to an embodiment of the present invention.
In the figure: 100. a moving structure; 101. a moving column; 102. a driving cylinder; 103. a fixed rod; 104. a transmission link; 105. a sliding block; 200. a support structure; 201. a mounting base; 202. a mounting plate; 203. an adjustment assembly; 2031. a rotating motor; 2032. a screw; 204. a supporting roller; 205. a connecting seat; 206. a connecting rod I; 207. a connecting rod II; 208. a telescopic cylinder; 300. and (5) moving the wheel.
Detailed Description
The technical scheme of the invention is further described in detail below with reference to the specific embodiments.
As shown in fig. 1, in an embodiment of the present invention, a milling machine material support includes:
the number of the supporting structures 200 is multiple, the supporting structures 200 comprise supporting rollers 204, the supporting rollers 204 are used for supporting a workpiece extending part, one ends of the supporting rollers 204 are rotatably connected to mounting pieces, the supporting rollers 204 are connected with rotating assemblies on the mounting pieces, the rotating assemblies are used for driving the supporting rollers 204 to rotate to supporting positions, the mounting pieces are slidably connected in mounting seats 201, and adjusting assemblies 203 for adjusting the heights of the mounting pieces are arranged in the mounting seats 201; the moving structure 100 comprises two groups of moving parts, two groups of transmission connecting rods 104 are arranged between the two groups of moving parts, each transmission connecting rod 104 comprises a plurality of transmission rods which are connected end to end in sequence, the two groups of transmission connecting rods 104 are connected in a rotating way corresponding to the middle parts of the transmission rods, a plurality of mounting seats 201 are connected with the hinged parts of the two groups of transmission connecting rods 104 in a sliding way in sequence in a vertical way, and the transmission connecting rods 104 are driven to rotate by driving parts to adjust the positions of the mounting seats 201.
The mounting piece is a mounting plate 202, one end of a supporting roller 204 is mounted and connected on the mounting plate 202 through a connecting seat 205, and in the invention, the specification of the transmission rods is the same, so that the mounting seat 201 is ensured to keep horizontal traversing in the moving process.
As shown in fig. 1, in the embodiment of the present invention, rolling elements for moving are disposed at the bottoms of the moving element and the mounting seat 201, wherein the moving element is a moving column 101, and the rolling elements are moving wheels 300, and in the present invention, the mounting seat 201 is supported by the moving wheels 300, so as to keep the heights of the plurality of mounting seats 201 consistent during the moving process.
As shown in fig. 3, in the embodiment of the present invention, the rotating assembly includes a hinged connection rod i 206 and a connection rod ii 207, where the hinged connection position is connected to a telescopic member mounted on the mounting plate 202, and one end of the connection rod i 206 and one end of the connection rod ii 207 different from the hinged connection position are respectively connected to a connection seat 205 at one end of the support roller 204 and the mounting plate 202 in a rotating manner, the telescopic member is preferably a telescopic cylinder 208, and a fixed end of the telescopic cylinder 208 is connected to the mounting plate 202 in a rotating manner, and drives the connection rod i 206 and the connection rod ii 207 to rotate in a telescopic manner through the telescopic cylinder 208, so as to drive the support roller 204 to rotate;
meanwhile, by designing the rotating assembly, the supporting roller 204 can be recovered when not supported, the size of the material supporting frame is reduced, the material supporting frame is convenient to place, and of course, other parts with rotating capability can be used for replacing the rotating assembly in the design process, for example, a driving gear is used for driving the rotating assembly to rotate, and the supporting assembly is driven by a connecting rod, so that supporting force can be provided for assisting the supporting rod to support.
As shown in fig. 3, in the embodiment of the present invention, the adjusting component 203 includes a screw 2032, the screw 2032 is rotatably mounted on the mounting base 201 and forms a screw pair transmission with the mounting plate 202, the screw 2032 is driven to rotate by a rotating power member provided on the mounting base 201, the rotating power member is a rotating motor 2031, and meanwhile, the adjusting component 203 can be flexibly selected according to practical situations, and by setting the adjusting component 203, the adaptability of the material supporting rack to different supporting heights is improved.
As shown in fig. 2 and fig. 4, in the embodiment of the present invention, two ends of the transmission link 104 are respectively slidably connected with a fixing member disposed on the mounting side of the moving column 101, one end of one group of transmission links 104 is fixedly connected with a driving member, wherein the fixing member is a fixing rod 103, the driving member is a driving cylinder 102, and the driving cylinder 102 is used for driving one end of the transmission link 104 to slide, so as to drive two groups of transmission links 104 to rotate, so that the position of the hinge joint of the transmission link 104 of the same group is changed;
meanwhile, the embodiment is further supplemented, a sliding block 105 is arranged at the joint of the same group of transmission rods, and the sliding block 105 is slidably arranged in a basic groove arranged on the mounting seat 201;
the invention forms the moving structure 100 by designing the transmission connecting rods 104, and the transmission connecting rods 104 with the same specification are selected, so that the distances between the transmission connecting rods 104 and the hinged positions of the transmission connecting rods 104 in the same group are kept consistent when the transmission connecting rods rotate, thereby keeping the distances between the support rollers 204 consistent, facilitating the use of the material supporting frame, and simultaneously, reducing the space occupied by the transmission connecting rods 104 by rotating and recycling the transmission connecting rods 104 when the material supporting frame is not used, and facilitating the moving storage of the material supporting frame.
Compared with the prior art, the invention drives the mounting seat 201 arranged at the hinged position of the transmission connecting rod 104 to move by driving the transmission connecting rod 104 to rotate, thereby adjusting the position of the supporting roller 204 in the mounting seat 201 to adapt to the lengths of different workpiece extending parts, simultaneously driving the supporting roller 204 to rotate by the rotating component, and adjusting the position of the supporting roller 204 to support the extending part of the processed workpiece, thereby avoiding the problem that the prior material supporting frame can not timely adjust the supporting position according to the change condition of the length of the extending part of the processed workpiece, and simultaneously reducing the occupied space of the material supporting frame by recycling the transmission connecting rod 104 and the supporting roller 204, and being convenient for use and storage.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (4)
1. Milling machine holds in palm work or material rest, its characterized in that includes:
the support structure comprises a plurality of support rollers, wherein one ends of the support rollers are rotatably connected to the mounting piece, the support rollers are connected with rotating assemblies on the mounting piece, the rotating assemblies are used for driving the support rollers to rotate to a support position, the mounting piece is slidably connected in a mounting seat, and an adjusting assembly for adjusting the height of the mounting piece is arranged in the mounting seat;
the movable structure comprises two groups of movable pieces, two groups of transmission connecting rods are arranged between the two groups of movable pieces, each transmission connecting rod comprises a plurality of transmission rods which are sequentially connected end to end, the two groups of transmission connecting rods are rotationally connected with the middle parts of the corresponding transmission rods, a plurality of mounting seats are sequentially and vertically hinged with the corresponding hinged parts of the two groups of transmission connecting rods in a sliding manner, and the transmission connecting rods are driven by driving pieces to rotate to adjust the positions of the mounting seats;
the two ends of the transmission connecting rod are respectively connected with a fixing piece arranged on the installation side of the moving piece in a sliding mode, one end of the transmission connecting rod is fixedly connected with a driving piece, the driving piece is used for driving one end of the transmission connecting rod to slide, two groups of transmission connecting rods are driven to rotate, sliding blocks are arranged at the joint of the transmission connecting rods in the same group, and the sliding blocks are installed in basic grooves formed in the installation seat in a sliding mode.
2. The milling machine material support according to claim 1, wherein the moving part and the bottom of the mounting seat are provided with rolling parts for moving.
3. The milling machine material supporting frame according to claim 1, wherein the rotating assembly comprises a hinged connecting rod I and a hinged connecting rod II, the hinged position is connected with a telescopic piece arranged on the mounting piece, one ends of the connecting rod I and the connecting rod II different from the hinged position are respectively connected with the supporting roller and the mounting piece in a rotating mode, and the telescopic piece is used for driving the connecting rod I and the connecting rod II to rotate and driving the supporting roller to rotate.
4. The milling machine material support frame according to claim 1, wherein the adjusting assembly comprises a screw rod, the screw rod is rotatably mounted on the mounting seat and forms a screw pair transmission with the mounting piece, and the screw rod is driven to rotate by a rotary power piece arranged on the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111060735.XA CN113714544B (en) | 2021-09-10 | 2021-09-10 | Milling machine holds in palm work or material rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111060735.XA CN113714544B (en) | 2021-09-10 | 2021-09-10 | Milling machine holds in palm work or material rest |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113714544A CN113714544A (en) | 2021-11-30 |
| CN113714544B true CN113714544B (en) | 2023-12-15 |
Family
ID=78683387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111060735.XA Active CN113714544B (en) | 2021-09-10 | 2021-09-10 | Milling machine holds in palm work or material rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113714544B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102631809B1 (en) * | 2023-09-26 | 2024-01-31 | 김태영 | Milling device that performs effective milling process along circumferential path |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2105981A (en) * | 1981-07-31 | 1983-04-07 | Yamada Kk | Beds |
| FR2620789A1 (en) * | 1987-09-17 | 1989-03-24 | Rothschild Philippe | Pneumatically controlled extensible support device |
| US6206020B1 (en) * | 1998-08-14 | 2001-03-27 | James P. Lynch | Collapsible canopy framework and structure with articulating scissor assemblies |
| CN204417994U (en) * | 2015-01-08 | 2015-06-24 | 吴新燕 | Collapsible expansion light bridge |
| CN206738891U (en) * | 2017-02-28 | 2017-12-12 | 南京交通职业技术学院 | A kind of folding shrinking support frame |
| CN107717094A (en) * | 2017-11-15 | 2018-02-23 | 安徽博美机床股份有限公司 | A kind of plate shearing machine that can prevent thin plate material detrusion |
| CN107876862A (en) * | 2017-12-13 | 2018-04-06 | 安徽东海机床制造有限公司 | A kind of plate shearing machine four-point pneumatic material retaining device and method |
| WO2018178524A1 (en) * | 2017-03-31 | 2018-10-04 | Bourdeau Florian | Method and device for supporting a wheel |
| CN110371338A (en) * | 2019-08-19 | 2019-10-25 | 成都顺利华自动化设备有限公司 | Automatically pipe support and tubing automatic bag sheathing equipment are unloaded |
| CN209595270U (en) * | 2018-12-18 | 2019-11-08 | 莒县人民医院 | Fold nursing bed |
| CN209830065U (en) * | 2019-03-04 | 2019-12-24 | 嘉兴富廷机械有限公司 | Foldable material support frame of blanking die |
| WO2020047702A1 (en) * | 2018-09-03 | 2020-03-12 | 江苏亚威机床股份有限公司 | Floating folding material-supporting apparatus for bending machine |
| CN210232237U (en) * | 2019-07-09 | 2020-04-03 | 金彩(天津)铝幕墙材料制造有限公司 | Portable numerical control grooving machine |
| CN210528103U (en) * | 2019-08-15 | 2020-05-15 | 吴江市鑫盛布业有限公司 | A reason line V-arrangement silk ware for weaving production line |
| CN210592809U (en) * | 2019-08-19 | 2020-05-22 | 成都顺利华自动化设备有限公司 | Quick material turning frame |
| CN214091328U (en) * | 2020-12-18 | 2021-08-31 | 马中岳 | Water conservancy water and electricity construction safety control rail |
-
2021
- 2021-09-10 CN CN202111060735.XA patent/CN113714544B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2105981A (en) * | 1981-07-31 | 1983-04-07 | Yamada Kk | Beds |
| FR2620789A1 (en) * | 1987-09-17 | 1989-03-24 | Rothschild Philippe | Pneumatically controlled extensible support device |
| US6206020B1 (en) * | 1998-08-14 | 2001-03-27 | James P. Lynch | Collapsible canopy framework and structure with articulating scissor assemblies |
| CN204417994U (en) * | 2015-01-08 | 2015-06-24 | 吴新燕 | Collapsible expansion light bridge |
| CN206738891U (en) * | 2017-02-28 | 2017-12-12 | 南京交通职业技术学院 | A kind of folding shrinking support frame |
| WO2018178524A1 (en) * | 2017-03-31 | 2018-10-04 | Bourdeau Florian | Method and device for supporting a wheel |
| CN107717094A (en) * | 2017-11-15 | 2018-02-23 | 安徽博美机床股份有限公司 | A kind of plate shearing machine that can prevent thin plate material detrusion |
| CN107876862A (en) * | 2017-12-13 | 2018-04-06 | 安徽东海机床制造有限公司 | A kind of plate shearing machine four-point pneumatic material retaining device and method |
| WO2020047702A1 (en) * | 2018-09-03 | 2020-03-12 | 江苏亚威机床股份有限公司 | Floating folding material-supporting apparatus for bending machine |
| CN209595270U (en) * | 2018-12-18 | 2019-11-08 | 莒县人民医院 | Fold nursing bed |
| CN209830065U (en) * | 2019-03-04 | 2019-12-24 | 嘉兴富廷机械有限公司 | Foldable material support frame of blanking die |
| CN210232237U (en) * | 2019-07-09 | 2020-04-03 | 金彩(天津)铝幕墙材料制造有限公司 | Portable numerical control grooving machine |
| CN210528103U (en) * | 2019-08-15 | 2020-05-15 | 吴江市鑫盛布业有限公司 | A reason line V-arrangement silk ware for weaving production line |
| CN110371338A (en) * | 2019-08-19 | 2019-10-25 | 成都顺利华自动化设备有限公司 | Automatically pipe support and tubing automatic bag sheathing equipment are unloaded |
| CN210592809U (en) * | 2019-08-19 | 2020-05-22 | 成都顺利华自动化设备有限公司 | Quick material turning frame |
| CN214091328U (en) * | 2020-12-18 | 2021-08-31 | 马中岳 | Water conservancy water and electricity construction safety control rail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113714544A (en) | 2021-11-30 |
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