CN104057318A - Rotation-push type nut fixing device - Google Patents
Rotation-push type nut fixing device Download PDFInfo
- Publication number
- CN104057318A CN104057318A CN201410277934.XA CN201410277934A CN104057318A CN 104057318 A CN104057318 A CN 104057318A CN 201410277934 A CN201410277934 A CN 201410277934A CN 104057318 A CN104057318 A CN 104057318A
- Authority
- CN
- China
- Prior art keywords
- nut
- rotation
- cone pulley
- taper cone
- screw rod
- 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.)
- Granted
Links
- 238000003754 machining Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Dowels (AREA)
Abstract
The invention provides a rotation-push type nut fixing device which comprises a processing sleeve, a screw rod, a fixed tray, a nut mounting block, a horizontal conical wheel, a vertical conical wheel and a rotating rod, wherein the processing sleeve is cylindrical, and two ends of the processing sleeve are respectively a rotation-advancement end and a nut mounting end; the nut mounting end is provided with a processing hole in the axial direction; the side wall, connected with the nut mounting end, of the processing sleeve is provided with a rectangular opening; the screw rod is rotatably connected to the rotation-advancement end and positioned at the axis position of the rotation-advancement end; one end, positioned in the processing sleeve, of the screw rod is provided with the fixed tray; the vertical conical wheel is rotatably connected with the screw rod and is contacted with the rotation-push end by virtue of a fixture; the horizontal conical wheel is meshed with the vertical conical wheel and connected with the rotating rod; the nut mounting block and the nut mounting end are fixed together. The rotation-push type nut fixing device can be used for fixing nuts more simply and efficiently, and has the characteristics of simple structure, simplicity in operation and low manufacturing cost.
Description
Technical field
The invention belongs to nut process equipment field, be specifically related to one and be meshed by angular wheel, be rotated propelling, realize nut stationary device.
Background technology
In existing various device and product, nut is seen everywhere, and in order to make these equipment or product more superior, need to carry out fine finishining to the outer surface of nut or inner surface.
If will carry out fine finishining to nut, first nut will be fixed.Existing method is: use lathe that nut is clamped, again it is carried out to fine finishining afterwards.But because nut is less and thinner, be not only difficult for being clamped, and in accurately machined process, also need to be pulled down to overturn, after upset, readjust lathe and clamp, comparatively loaded down with trivial details.
Therefore, developing one can be fixed nut, and the simple nut fixing device of fixing means is a difficult problem for the required solution of those skilled in the art.
Summary of the invention
For addressing the above problem, the invention discloses a kind of rotating propulsion type nut fixing device.
In order to achieve the above object, the invention provides following technical scheme:
A kind of rotating propulsion type nut fixing device, comprises that processing sleeve, screw rod, fixed disk, nut lay piece, horizontal taper cone pulley, vertically taper cone pulley and swingle; Processing sleeve is cylindric, and its two ends are respectively rotation and advance end and nut to lay end, and nut is laid end and had vertically machining hole; And laying on the sidewall that is connected of end and having rectangular-shaped opening with nut; Bolt rotary is connected in rotation and advances end, and is positioned at the shaft core position of rotation propelling end; One end that screw rod is positioned at processing sleeve is connected with fixed disk; Vertically taper cone pulley is connected with bolt rotary, and advances end to keep in touch by fixture and rotation; Horizontal taper cone pulley is meshed with vertical taper cone pulley, and is connected with swingle; Nut is laid piece and nut and is laid end and fix.
The present invention is a kind of rotating propulsion type nut fixing device, lays piece, horizontal taper cone pulley, vertical taper cone pulley and swingle form by processing sleeve, screw rod, fixed disk, nut.
Processing sleeve design is cylindric, and two ends are respectively rotation and advance end and nut to lay end, and nut is laid end and had vertically machining hole, and is laying on the sidewall that is connected of end and having rectangular-shaped opening with nut.The setting of machining hole is convenient to by machining hole, it be processed after fixing to nut, and the setting of rectangular-shaped opening, is convenient to, by rectangular-shaped opening, nut to be processed is put into nut and lays piece.
Bolt rotary is connected in rotation and advances end, and is positioned at the shaft core position of rotation propelling end; One end that screw rod is positioned at processing sleeve is connected with fixed disk; Vertically taper cone pulley is connected with bolt rotary, and advances end to keep in touch by fixture and rotation; Horizontal taper cone pulley is meshed with vertical taper cone pulley, and is connected with swingle.The present invention, by rotating swingle, makes the rotation of horizontal taper cone pulley, and drives the vertical taper cone pulley rotation being meshed with it, further the screw rod being rotationally connected with vertical taper cone pulley is pushed ahead, and the fixed disk of screw front end is compressed nut.
As preferably, nut is laid piece and is made up of semicircular ring stop block and hex nut stop block; Hex nut stop block and semicircular ring stop block fit; And the obtuse angle that its vertical section comprises 120 °.
Nut in the present invention is laid piece and is made up of semicircular ring stop block and hex nut stop block, and hex nut stop block and semicircular ring stop block fit; And the obtuse angle that its vertical section comprises 120 °.If nut is round nut, can be fixed and lays by semicircular ring stop block; If nut is hex nut, can be fixed and lays by the hex nut stop block that comprises 120 ° of obtuse angles, the stability when having strengthened nut and being positioned at nut and laying piece.
As preferably, the radius of horizontal taper cone pulley is greater than the radius of vertical taper cone pulley.
The radial design of the horizontal taper cone pulley in the present invention is the radius that is greater than vertical taper cone pulley, because horizontal taper cone pulley is meshed with vertical taper cone pulley, in the time rotating, horizontal taper cone pulley is identical with the linear velocity of vertical taper cone pulley, must be larger by the radial design of horizontal taper cone pulley, can improve the angular speed of vertical taper cone pulley, and then improve the angular speed of screw rod, make it advance sooner.
As preferably, the length of screw rod be processing sleeve length 1.1-1.2 doubly.
The present invention by the Design of length of screw rod be processing sleeve length 1.1-1.2 doubly, make in the time that screw rod extend into nut and lays end, some screw rod is positioned at rotation and advances outside end, is convenient to after nut machines, screw rod be exited.
As preferably, the width of rectangular-shaped opening is less than the diameter of processing sleeve, and its degree of depth is less than the radius of processing sleeve.
The present invention is less than the diameter of processing sleeve, and its depth design is to be less than the radius of processing sleeve, makes to lay the nut that is connected of end with nut and lays piece to carry out nut more stable when fixing.
The present invention, compared with existing nut fixing device, by being meshed of angular wheel, has realized the propelling to screw rod.Therefore beneficial effect of the present invention is: (1) is fixing more simple efficient to nut; (2) simple in structure, operate simple and easy; (3) low cost of manufacture.
Brief description of the drawings
Fig. 1, structural representation of the present invention;
In Fig. 2, the present invention, nut is laid the structural representation of piece.
Reference numerals list: processing sleeve 1, screw rod 2, fixed disk 3, nut are laid piece 4, horizontal taper cone pulley 5, vertically taper cone pulley 6, swingle 7, rotation advance end 8, nut to lay end 9, machining hole 10, semicircular ring stop block 11, hex nut stop block 12.
Detailed description of the invention
Below with reference to specific embodiment, technical scheme provided by the invention is elaborated, should understands following detailed description of the invention and only be not used in and limit the scope of the invention for the present invention is described.
Be illustrated in figure 1 structural representation of the present invention, the present invention is a kind of rotating propulsion type nut fixing device, comprises that processing sleeve 1, screw rod 2, fixed disk 3, nut lay piece 4, horizontal taper cone pulley 5, vertically taper cone pulley 6 and swingle 7.
Processing sleeve 1 is cylindric, and its two ends are respectively rotation and advance end 8 and nut to lay end 9, and nut is laid end 9 and had vertically machining hole 10; And laying on end 9 sidewalls that are connected and having rectangular-shaped opening with nut; The width of rectangular-shaped opening is less than the diameter of processing sleeve 1, and its degree of depth is less than the radius of processing sleeve 1.
The length of screw rod 2 be processing sleeve 1 length 1.1-1.2 doubly; Screw rod 2 is rotationally connected with rotation and advances end 8, and is positioned at the shaft core position of rotation propelling end 8; One end that screw rod 2 is positioned at processing sleeve 1 is connected with fixed disk 3.
Vertically taper cone pulley 6 is rotationally connected with screw rod 2, and advances end 8 to keep in touch by fixture and rotation; Horizontal taper cone pulley 5 is meshed with vertical taper cone pulley 6, and is connected with swingle 7; The radius of horizontal taper cone pulley 5 is greater than the radius of vertical taper cone pulley 6.
Nut is laid piece 4 and is laid and hold 9 to fix with nut, and as shown in Figure 2, nut is laid piece 9 and is made up of semicircular ring stop block 11 and hex nut stop block 12; Hex nut stop block 11 fits with semicircular ring stop block 10; And the obtuse angle that its vertical section comprises 120 °.
Finally it should be noted that, above embodiment is the non-limiting technical scheme in order to technical scheme of the present invention to be described only, those of ordinary skill in the art is to be understood that, those are modified or are equal to replacement technical scheme of the present invention, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of claim scope of the present invention.
Claims (5)
1. a rotating propulsion type nut fixing device, is characterized in that: comprise that processing sleeve (1), screw rod (2), fixed disk (3), nut lay piece (4), horizontal taper cone pulley (5), vertically taper cone pulley (6) and swingle (7); Described processing sleeve (1) is cylindric, and its two ends are respectively rotation and advance end (8) and nut to lay end (9), and nut is laid end (9) and had vertically machining hole (10); And laying on the sidewall that end (9) is connected and having rectangular-shaped opening with nut; Described screw rod (2) is rotationally connected with rotation and advances end (8), and is positioned at the shaft core position of rotation propelling end (8); One end that screw rod (2) is positioned at processing sleeve (1) is connected with fixed disk (3); Described vertical taper cone pulley (6) is rotationally connected with screw rod (2), and advances end (8) to keep in touch by fixture and rotation; Described horizontal taper cone pulley (5) is meshed with vertical taper cone pulley (6), and is connected with swingle (7); Described nut is laid piece (4) and nut and is laid end (9) and fix.
2. a kind of rotating propulsion type nut fixing device according to claim 1, is characterized in that: described nut is laid piece (9) and is made up of semicircular ring stop block (11) and hex nut stop block (12); Described hex nut stop block (11) fits with semicircular ring stop block (10); And the obtuse angle that its vertical section comprises 120 °.
3. a kind of rotating propulsion type nut fixing device according to claim 1, is characterized in that: the radius of described horizontal taper cone pulley (5) is greater than the radius of vertical taper cone pulley (6).
4. a kind of rotating propulsion type nut fixing device according to claim 1, is characterized in that: the 1.1-1.2 that the length of described screw rod (2) is the length of processing sleeve (1) doubly.
5. a kind of rotating propulsion type nut fixing device according to claim 1, is characterized in that: the width of described rectangular-shaped opening is less than the diameter of processing sleeve (1), and its degree of depth is less than the radius of processing sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410277934.XA CN104057318B (en) | 2014-06-20 | 2014-06-20 | Rotating propulsion type nut fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410277934.XA CN104057318B (en) | 2014-06-20 | 2014-06-20 | Rotating propulsion type nut fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104057318A true CN104057318A (en) | 2014-09-24 |
| CN104057318B CN104057318B (en) | 2016-05-25 |
Family
ID=51545402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410277934.XA Expired - Fee Related CN104057318B (en) | 2014-06-20 | 2014-06-20 | Rotating propulsion type nut fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104057318B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3371650A (en) * | 1965-12-31 | 1968-03-05 | Bendix Corp | Means to position and drive work support |
| CN1675031A (en) * | 2002-08-09 | 2005-09-28 | 快连有限公司 | Clamping assembly |
| CN202667834U (en) * | 2012-05-11 | 2013-01-16 | 上海外高桥造船有限公司 | Nut fixing device |
| CN203292889U (en) * | 2013-05-30 | 2013-11-20 | 高邮市高袁机械制造有限公司 | Work fixture for machining hexagon nut fuse holes |
-
2014
- 2014-06-20 CN CN201410277934.XA patent/CN104057318B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3371650A (en) * | 1965-12-31 | 1968-03-05 | Bendix Corp | Means to position and drive work support |
| CN1675031A (en) * | 2002-08-09 | 2005-09-28 | 快连有限公司 | Clamping assembly |
| CN202667834U (en) * | 2012-05-11 | 2013-01-16 | 上海外高桥造船有限公司 | Nut fixing device |
| CN203292889U (en) * | 2013-05-30 | 2013-11-20 | 高邮市高袁机械制造有限公司 | Work fixture for machining hexagon nut fuse holes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104057318B (en) | 2016-05-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102357826B (en) | Self-centering fixture | |
| EP3045267A3 (en) | End face grinding method and end face grinding device | |
| CN205237116U (en) | Axle type part internal stay clamping frock | |
| CN104043880A (en) | Thread machining device with rotation-propelling type fixing mechanism | |
| CN104057318B (en) | Rotating propulsion type nut fixing device | |
| CN103465223A (en) | Bearing removal tool | |
| CN204094289U (en) | Turning positioning apparatus | |
| CN105253661A (en) | Paper core restoration device for deformation roll paper | |
| CN103639823A (en) | Rotor orientation conveying mechanism | |
| CN204234762U (en) | A kind of adjustable turning tool | |
| CN104117821B (en) | The working method of a kind of super large-scale cylinder | |
| CN103796411B (en) | A kind of Surface Treatment with Plasma device mobile device | |
| CN103056408B (en) | Three-jaw centrifugal force self-centering chuck | |
| CN204525624U (en) | A kind of tubular rubber cutting tool | |
| CN203292612U (en) | Portable end facing device for pipes or bars | |
| CN203691736U (en) | Moving device used for plasma surface processor | |
| CN203993185U (en) | A kind of turning clamp | |
| CN103143793A (en) | Hobbing fixture | |
| CN203817974U (en) | Positioning tool for shaving and grinding outer circle surfaces of sleeve-like parts | |
| CN203751369U (en) | Attaching clamp for machining shaft sleeve outer surface | |
| CN203765556U (en) | CNC (computer numerical control) spindle mounting and dismounting tool | |
| CN104588709A (en) | Tool chuck for preventing cylinder clamp from rotating | |
| CN203979159U (en) | A kind of bearing with screwing structure | |
| CN104439360A (en) | Expansion sleeve lathing clamp | |
| CN204296188U (en) | Inker leading truck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zheng Xujin Inventor before: Zhang Jingru |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160202 Address after: 325600, No. six, No. 231, Yueqing Economic Development Zone, Wenzhou, Zhejiang, Yueqing Applicant after: Wenzhou Nuohua New Energy Co., Ltd. Address before: 210000, 186 software Avenue, Jiangsu, Nanjing Applicant before: Zhang Jingru |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20190620 |