CN108907680A - Automatically spring washer screw fixing machine is worn - Google Patents
Automatically spring washer screw fixing machine is worn Download PDFInfo
- Publication number
- CN108907680A CN108907680A CN201810760650.4A CN201810760650A CN108907680A CN 108907680 A CN108907680 A CN 108907680A CN 201810760650 A CN201810760650 A CN 201810760650A CN 108907680 A CN108907680 A CN 108907680A
- Authority
- CN
- China
- Prior art keywords
- spring washer
- lotus leaf
- rack
- overturning
- fixed
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/08—Machines for placing washers, circlips, or the like on bolts or other members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/08—Machines for placing washers, circlips, or the like on bolts or other members
- B23P19/082—Machines for placing washers, circlips, or the like on bolts or other members for placing washers on nuts
Abstract
It is specifically a kind of to wear spring washer screw fixing machine automatically for screw assembly the invention belongs to screw assembly tooling field.It includes pedestal, rack, spring washer conveys winding mountain path, spring washer conveys cylinder, spring washer support overturning device, spring washer detection part and the mechanism that screws, the rack installation is on the base, one spring washer delivery track passes through rack, one end of spring washer delivery track is fixed with spring washer conveying cylinder, the side of spring washer conveying cylinder is fixed with spring washer conveying winding mountain path, spring washer conveying winding mountain path is connect with spring washer delivery track, the other end of spring washer delivery track is equipped with spring washer support overturning device, the spring washer detection part is fixed on the rack and is set to the surface of spring washer support overturning device, the mechanism that screws is fixed on the rack and is located at the front of the spring washer support overturning device, the turnover device includes feeding cylinder and overturning lotus leaf, overturning lotus leaf is articulated in the end of feeding cylinder.It is an advantage of the invention that increasing automatically supplying for spring washer (or plain cushion) in the common mechanism that screws, and assembled automatically in screw, reduce the production time, improves assembly efficiency and precision.
Description
Technical field
The invention belongs to screw assembly tooling field, specifically a kind of wearing spring washer automatically and screw for screw assembly
Machine.
Background technique
" industrial automation " is the important material base of the modernization of industry, is the carrier of modern advanced industrial science technology,
It is one of important content and the mark of the modernization of industry.21 century, with the reduction of China human mortality bonus, industrial swift and violent hair
Exhibition, the problem of the waiting labor-intensive enterprises to be faced with crew shortage that screw made.
It was assembled in kind in mechanical part, stubborn screw is a kind of most basic operation.It is used in traditional assembly technology
Hand screwdriver is twisted screw and is assembled to product, the single rifle that screws, and take screw and is put into screw hole manually, then uses spiral shell
Silk rifle locks silk；It takes screw and to screw all be that single operation break-down operates, needs two movements that could complete, there are production efficiencys
It is low, high production cost problem, meanwhile, this original manual manipulation mode needs more assembly crewman, low efficiency, yield
It is low, operation is inconsistent, product quality cannot be guaranteed, man-made assembly, not only lack of standardization, but also working efficiency is low, large labor intensity, no
Conducive to scale, automated production is carried out, relatively time-consuming, laborious by being accomplished manually, production efficiency is relatively low, and there is also
Screw the problems such as power is uneven.
Summary of the invention
The present invention in view of the above technology present in low efficiency, low output, inconsistent operation the problems such as, propose a kind of automatic
Wear spring washer screw fixing machine.
The present invention provides following technical solutions：
Automatically spring washer screw fixing machine is worn, it includes pedestal, rack, spring washer conveying winding mountain path, spring washer conveying cylinder, spring washer support
Turnover device, spring washer detection part and the mechanism that screws, on the base, a spring washer delivery track is worn for the rack installation
Rack is crossed, one end of spring washer delivery track is fixed with spring washer conveying cylinder, and the side of spring washer conveying cylinder is fixed with spring washer conveying
Winding mountain path, spring washer conveying winding mountain path are connect with spring washer delivery track, and the other end of spring washer delivery track is equipped with spring washer support overturning device,
The spring washer detection part is fixed on the rack and is set to the surface of spring washer support overturning device, the mechanism that screws
Be fixed on the rack and be located at the front of the spring washer support overturning device, the turnover device include feeding cylinder with
And overturning lotus leaf, overturning lotus leaf are articulated in the end of feeding cylinder.
The cylinder axis end of the feeding cylinder is fixed with lotus leaf seat, before the overturning lotus leaf is articulated in lotus leaf seat
End face is equipped with reduction torsion spring between the overturning lotus leaf and lotus leaf seat.
The overturning lotus leaf includes two groups of lotus leaves being oppositely arranged, and a shaft passes through lotus leaf and is fixed on the lotus leaf
On seat, lotus leaf and shaft relatively rotate and cooperate.
The medial surface of the lotus leaf is equipped with the pit of semicolumn, sinks to forming platform between lotus leaf medial surface and upper surface
Rank, pit and step junction are equipped with the semi arch chamfering of flaring, and the step split for two lotus leaves being oppositely arranged forms spring washer
Supplied materials sliding slot, two pits form cylindrical holes, and two semi arch chamferings form the rounded corners of flaring.
The end upper surface of the lotus leaf seat, which is equipped with, is located at lotus with the integrally formed limiting component of lotus leaf, the limiting component
The upper surface of leaf.
Automatically supplied it is an advantage of the invention that increasing spring washer (or plain cushion) in the common mechanism that screws, and automatically in
Screw assembling, reduces the production time, improves assembly efficiency and precision.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of lotus leaf anyway of the invention.
Specific embodiment
As shown in Figure 1 and Figure 2, spring washer screw fixing machine is worn automatically, it includes pedestal 1, rack 2, spring washer conveying winding mountain path 3, spring washer
Conveying cylinder 4, spring washer support overturning device 5, spring washer detection part 6 and the mechanism 7 that screws, the rack 2 are mounted on base
On seat 1, a spring washer delivery track 4a passes through rack 2, and one end of spring washer delivery track 4a is fixed with spring washer conveying cylinder 4, bullet
The side of pad conveying cylinder 4 is fixed with spring washer conveying winding mountain path 3, and spring washer conveying winding mountain path 3 is connect with spring washer delivery track 4a, and spring washer is logical
It crosses on the vibration feed track spring washer delivery track of spring washer conveying winding mountain path 3, the other end of spring washer delivery track 4a is supported equipped with spring washer
Turnover device 5, spring washer convey cylinder 4 and pass through lever pushing spring washer to spring washer support overturning device 5, the spring washer detection part
6 are fixed on the rack and are set to the surface of spring washer support overturning device 5, detect spring washer by spring washer detection part 6 and are pushed
To operating position, the mechanism 7 that screws be fixed in rack 2 and be located at the spring washer support overturning device 5 just before
Side, the turnover device 5 include feeding cylinder 5a and overturning lotus leaf 5b, and overturning lotus leaf is articulated in the end of feeding cylinder 5a, bullet
Pad is pushed to operating position, and after detecting, the underface that feeding cylinder will overturn lotus leaf and be pushed out to the mechanism that screws, will
Spring washer is sent the screw and spring washer aligned fit to be assembled such as allows to the underface for the mechanism that screws, township of the mechanism that screws after alignment
Lower movement, alignment product carries out rotation fixation after screw is passed through spring washer.
As another embodiment, the cylinder axis end of feeding cylinder 5a is fixed with lotus leaf seat 5c, the overturning lotus leaf
5b is articulated in the front end face of lotus leaf seat 5c, between the overturning lotus leaf and lotus leaf seat be equipped with reduction torsion spring 5d, when etc. it is to be assembled
Screw and when the movement work of spring washer countryside, screw passes through spring washer and pushes overturning lotus leaf open, and overturning lotus leaf rotation is stepped down downwards,
After the completion of screw, spring washer fastening work, the mechanism that screws resets upwards, and overturning lotus leaf also resets under the action of torsional spring.
As another embodiment, overturning lotus leaf 5b includes two groups of lotus leaves being oppositely arranged 8, and a shaft 9 passes through lotus leaf 8 simultaneously
It being fixed on the lotus leaf seat 5c, lotus leaf and shaft relatively rotate and cooperate, and two lotuses are articulated on lotus leaf seat by shaft, and two
The bit space that allows for the mechanism that screws is formed by rotation between a lotus leaf.
As another embodiment, the medial surface of lotus leaf 8 is equipped with the pit 8a of semicolumn, lotus leaf medial surface and upper surface it
Between sink to forming step 8b, pit 8a and the junction step 8b are equipped with the semi arch chamfering 8c of flaring, two lotuses being oppositely arranged
The step 8b split of leaf forms the supplied materials sliding slot of spring washer, and two pit 8a form cylindrical hole, and two semi arch chamfering 8c, which are formed, to be expanded
The rounded corners of mouth, supplied materials sliding slot are used for the conveying and placement of spring washer, and spring washer is placed on circular arc chamfering flaring upper surface, and two recessed
Hole 8a forms cylindrical hole passing through for screw, and two semi arch chamfering 8c form the rounded corners being flared for spring washer in stress
The bit space that allows of two lotus leaves formation is preferably passed through when countryside, while protecting spring washer to preserve under the action of chamfering.
As another embodiment, the end upper surface of lotus leaf seat 5c be equipped with the integrally formed limiting component 5e of lotus leaf,
The limiting component is located at the upper surface of lotus leaf, and the limiting component and lotus leaf form step limit, lotus leaf prevented to be rotated up.
Claims (5)
1. wearing spring washer screw fixing machine automatically, it includes pedestal, rack, spring washer conveying winding mountain path, spring washer conveys cylinder, spring washer support is turned over
Rotary device, spring washer detection part and the mechanism that screws, it is characterised in that：The rack is installed on the base, a spring washer
Delivery track passes through rack, and one end of spring washer delivery track is fixed with spring washer conveying cylinder, and the side of spring washer conveying cylinder is fixed
There is spring washer to convey winding mountain path, spring washer conveying winding mountain path is connect with spring washer delivery track, and the other end of spring washer delivery track is equipped with spring washer branch
Turnover device is supportted, the spring washer detection part is fixed on the rack and is set to the surface of spring washer support overturning device, described
The mechanism that screws be fixed on the rack and be located at the front of the spring washer support overturning device, the turnover device packet
Feeding cylinder and overturning lotus leaf are included, overturning lotus leaf is articulated in the end of feeding cylinder.
2. according to claim 1 wear spring washer screw fixing machine automatically, it is characterised in that：The cylinder axis of the feeding cylinder
End is fixed with lotus leaf seat, and the overturning lotus leaf is articulated in the front end face of lotus leaf seat, the overturning lotus leaf and lotus leaf seat it
Between be equipped with reduction torsion spring.
3. according to claim 2 wear spring washer screw fixing machine automatically, it is characterised in that：The overturning lotus leaf includes two groups
The lotus leaf being oppositely arranged, a shaft pass through lotus leaf and are fixed on the lotus leaf seat, and lotus leaf and shaft relatively rotate and cooperate.
4. according to claim 3 wear spring washer screw fixing machine automatically, it is characterised in that：The medial surface of the lotus leaf is equipped with
The pit of semicolumn sinks between lotus leaf medial surface and upper surface and forms step, and pit and step junction are equipped with the half of flaring
Circular arc chamfering, the supplied materials sliding slot of the step split formation spring washer for two lotus leaves being oppositely arranged, two pits formation cylindrical holes, two
A semi arch chamfering forms the rounded corners of flaring.
5. according to claim 4 wear spring washer screw fixing machine automatically, it is characterised in that：Table on the end of the lotus leaf seat
Face, which is equipped with, is located at the upper surface of lotus leaf with the integrally formed limiting component of lotus leaf, the limiting component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810760650.4A CN108907680A (en) | 2018-07-12 | 2018-07-12 | Automatically spring washer screw fixing machine is worn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810760650.4A CN108907680A (en) | 2018-07-12 | 2018-07-12 | Automatically spring washer screw fixing machine is worn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108907680A true CN108907680A (en) | 2018-11-30 |
Family
ID=64411544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810760650.4A Pending CN108907680A (en) | 2018-07-12 | 2018-07-12 | Automatically spring washer screw fixing machine is worn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108907680A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2102915A1 (en) * | 1970-01-22 | 1971-08-12 | Eaton Yale & Towne | Method and device for capturing together two parts, in particular a nut and a washer |
| EP0344424A3 (en) * | 1988-05-03 | 1990-09-26 | Camloc Gmbh | Quarter turn fastener |
| FR2819440A1 (en) * | 2001-01-17 | 2002-07-19 | Jacques Beauregard | Screwdriver guide e.g. for watch bracelet link assembly has supports for tool and assembled components capable of relative adjustment |
| CN106312537A (en) * | 2016-10-28 | 2017-01-11 | 上海锴士自动化科技有限公司 | O-type ring assembling equipment |
| CN207508645U (en) * | 2017-10-23 | 2018-06-19 | 山东云内动力有限责任公司 | A kind of bolt wears pad machine |
-
2018
- 2018-07-12 CN CN201810760650.4A patent/CN108907680A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2102915A1 (en) * | 1970-01-22 | 1971-08-12 | Eaton Yale & Towne | Method and device for capturing together two parts, in particular a nut and a washer |
| EP0344424A3 (en) * | 1988-05-03 | 1990-09-26 | Camloc Gmbh | Quarter turn fastener |
| FR2819440A1 (en) * | 2001-01-17 | 2002-07-19 | Jacques Beauregard | Screwdriver guide e.g. for watch bracelet link assembly has supports for tool and assembled components capable of relative adjustment |
| CN106312537A (en) * | 2016-10-28 | 2017-01-11 | 上海锴士自动化科技有限公司 | O-type ring assembling equipment |
| CN207508645U (en) * | 2017-10-23 | 2018-06-19 | 山东云内动力有限责任公司 | A kind of bolt wears pad machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181130 |
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| WD01 | Invention patent application deemed withdrawn after publication |