CN208772923U - A kind of turntable with rebound function - Google Patents
A kind of turntable with rebound function Download PDFInfo
- Publication number
- CN208772923U CN208772923U CN201821593062.8U CN201821593062U CN208772923U CN 208772923 U CN208772923 U CN 208772923U CN 201821593062 U CN201821593062 U CN 201821593062U CN 208772923 U CN208772923 U CN 208772923U
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- CN
- China
- Prior art keywords
- turntable
- inner disc
- convex inner
- limiting slot
- mounting aperture
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Abstract
The utility model provides a kind of turntable with rebound function, including outer rotary table, convex inner disc and standing screw, the center position of the outer rotary table offers trapezoidal mounting aperture, the convex inner disc is mounted in trapezoidal mounting aperture, described thinner one end of convex inner disc is in trapezoidal mounting aperture bottom open end, limiting slot is offered on the inner sidewall at the trapezoidal mounting aperture place in an intermediate position, bullet groove is offered on the lateral wall of the thicker one end of the convex inner disc, the bullet groove is far from being fixedly connected with marble spring on the inner sidewall of open end, one end of the marble spring is fixedly installed with hemispherical pellet, one end of the hemispherical pellet is in limiting slot, lamina tecti is equipped with by bolt in open end at the top of the trapezoidal mounting aperture, the turntable design with rebound function is reasonable, using safe, with preventing The function of rupture.
Description
Technical field
The utility model relates to filature fittings equipment technical field, specially a kind of turntable with rebound function.
Background technique
Screw fixing machine is also known as automatic screw locking machine, automatic screw locking machine, industrial tightening system etc., is with automation machine
Structure replaces manpower to complete the automation equipment for taking, putting, tightening of screw, and slightly changing can be used for the automatic of column small part
Assembling, is widely used in foreign countries, and domestic many enterprises application prospect is very wide at present, is mainly used in zero, automobile
The automatic assembling of part production, computer, display screen, motor, lamps and lanterns, mobile phone, printer, circuit board, battery, instrument etc., Ke Yi great
It is big to improve production efficiency, production cost is reduced, reliability is improved, still, the turntable of rotating disc type filature does not rebound function at present
Can, when the situation that gets stuck, turntable is easily-deformable, and will lead to turntable positioning rupture, and threaded shank deforms, and is not easily taken out, thus
Machine spare and accessory parts are caused to wear, other accessories displacement etc. brings inconvenience to production, and production efficiency is low, for this purpose, this is practical new
Type provides a kind of turntable with rebound function.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of turntable with rebound function, with
The problems mentioned above in the background art are solved, the utility model is designed reasonably, use is safe, has the function of preventing rupture.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of have rebound function
The turntable of energy, including outer rotary table, convex inner disc and standing screw, the center position of the outer rotary table offer trapezoidal installation
Hole, the convex inner disc are mounted in trapezoidal mounting aperture, and described thinner one end of convex inner disc is in trapezoidal mounting aperture bottom and opens
In mouth end, limiting slot is offered on the inner sidewall at the trapezoidal mounting aperture place in an intermediate position, the convex inner disc is thicker
Offer bullet groove on the lateral wall of one end, the bullet groove far from being fixedly connected with marble spring on the inner sidewall of open end,
One end of the marble spring is fixedly installed with hemispherical pellet, and one end of the hemispherical pellet is in limiting slot, described
Lamina tecti is equipped with by bolt in open end at the top of trapezoidal mounting aperture, the bottom of the lamina tecti is fixedly installed with limit
Block.
As a kind of preferred embodiment of the utility model, the quantity of the limiting slot, bullet groove and limited block is 4
A and position corresponds.
As a kind of preferred embodiment of the utility model, the limited block is in limiting slot.
As a kind of preferred embodiment of the utility model, the standing screw is welded on the bottom of convex inner disc.
As a kind of preferred embodiment of the utility model, the opening of the limiting slot is provided with cambered surface.
As a kind of preferred embodiment of the utility model, the center position at the top of the convex inner disc offers interior
Hex slot.
The utility model has the beneficial effects that a kind of turntable with rebound function of the utility model, including it is outer rotary table, convex
Type inner disc, standing screw, trapezoidal mounting aperture, limiting slot, bullet groove, marble spring, hemispherical pellet, lamina tecti, limited block and
Interior hex slot.
The situation 1. if it happens this turntable with rebound function gets stuck when in use, in hemispherical pellet, marble spring
Under the cooperation of limiting slot, convex inner disc can either drive outer rotary table to rotate in normal state, and can be when getting stuck
It is relatively rotated with outer rotary table, therefore, outer rotary table is out of service, and only convex inner disc rotates, so that outer rotary table deformation fracture is avoided,
It will not lead to the abrasion and displacement of other spare and accessory parts of machine, and facilitate under the state that gets stuck by this turntable with rebound function
It takes out, after lamina tecti is disassembled, convex inner disc can be taken out in advance, keep the movable range of outer rotary table bigger, to make
Outer rotary table is easier to be removed, and usability is strong, securely and reliably.
2. this turntable with rebound function has the prompt facility that gets stuck, when getting stuck, outer rotary table and convex inner disc
It relatively rotates, hemispherical pellet can make a sound during passing in and out limiting slot, so as to prompt user in time
It gets stuck, avoids more losing.
3. this turntable with rebound function is in process of production, can be come by the marble spring of the different elastic force of installation
Change resistance when outer rotary table relatively rotates with convex inner disc, to change this turntable with rebound function to the shape that gets stuck
The criterion of state enables this turntable with rebound function to be suitable for different demands.
4. this has the turntable design of rebound function rationally, use is safe, has the function of preventing rupture.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the turntable with rebound function of the utility model；
Fig. 2 is a kind of diagrammatic cross-section of the turntable with rebound function of the utility model；
Fig. 3 is a kind of hemispherical pellet of the turntable with rebound function of the utility model and limiting slot connection schematic diagram；
Fig. 4 is a kind of foot pad outer rotary table main view of turntable with rebound function of the utility model；
Fig. 5 is a kind of outer rotary table of the turntable with rebound function of the utility model and convex inner disc connection schematic diagram；
Fig. 6 is a kind of outer rotary table of the turntable with rebound function of the utility model and the right view of convex inner disc connection schematic diagram
Figure；
In figure: 1- outer rotary table, 2- convex inner disc, 3- standing screw, 4- trapezoidal mounting aperture, 5- limiting slot, 6- bullet groove, 7-
Marble spring, 8- hemispherical pellet, 9- lamina tecti, 10- limited block, hex slot in 11-.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1 to Fig. 6 is please referred to, the utility model provides a kind of technical solution: a kind of turntable with rebound function, including
Outer rotary table 1, convex inner disc 2 and standing screw 3, the center position of the outer rotary table 1 offers trapezoidal mounting aperture 4, described convex
Type inner disc 2 is mounted in trapezoidal mounting aperture 4, and the thinner one end of the convex inner disc 2 is in 4 bottom open end of trapezoidal mounting aperture
It is interior, offer limiting slot 5 on the inner sidewall at the trapezoidal mounting aperture 4 place in an intermediate position, the convex inner disc 2 it is thicker one
Offer bullet groove 6 on the lateral wall at end, the bullet groove 6 far from being fixedly connected with marble spring 7 on the inner sidewall of open end,
One end of the marble spring 7 is fixedly installed with hemispherical pellet 8, and one end of the hemispherical pellet 8 is in limiting slot 5,
Lamina tecti 9 is equipped with by bolt in the open end at 4 top of trapezoidal mounting aperture, the bottom of the lamina tecti 9 is fixedly mounted
There is limited block 10.
As a kind of preferred embodiment of the utility model, the quantity of the limiting slot 5, bullet groove 6 and limited block 10
It is 4 and position one-to-one correspondence.
As a kind of preferred embodiment of the utility model, the limited block 10 is in limiting slot 5.
As a kind of preferred embodiment of the utility model, the standing screw 3 is welded on the bottom of convex inner disc 2.
As a kind of preferred embodiment of the utility model, the opening of the limiting slot 5 is provided with cambered surface.
As a kind of preferred embodiment of the utility model, the center position at 2 top of convex inner disc is offered
Interior hex slot 11.
Working principle: when using this turntable with rebound function, this turntable with rebound function is passed through into fixation
Screw rod 3 is mounted on suitable position on filature, then opens filature, and standing screw 3 drives convex inner disc 2 to rotate, due to
Hemispherical pellet 8 on convex inner disc 2 is in the limiting slot 5 on outer rotary table 1, therefore convex inner disc 2 is able to drive outer rotary table 1
Rotation, when getting stuck, outer rotary table 1, which is stuck, to stop operating, and convex inner disc 2 continues to rotate, in the process, due to half
There is cambered surface, therefore under the action of twisting resistance, hemispherical pellet 8 comes out out of limiting slot 5, and by pellet on spherical pellet 8
Spring 7 compresses, and releases and fixes between convex inner disc 2 and outer rotary table 1, when hemispherical pellet 8 encounters next limiting slot 5,
Under the elastic force effect of marble spring 7, hemispherical pellet 8 enters limiting slot 5, therefore, in hemispherical pellet 8, marble spring 7 and limit
Position slot 5 cooperation under, convex inner disc 2 can either drive in normal state outer rotary table 1 rotate, and can when getting stuck and
Outer rotary table 1 relatively rotates, to avoid 1 deformation fracture of outer rotary table, will not lead to the abrasion and displacement of other spare and accessory parts of machine,
Continue in relative rotational motion in convex inner disc 2 and outer rotary table 1, hemispherical pellet 8 constantly comes out from limiting slot 5, enters back into
To next limiting slot 5, to issue the sound with suggesting effect, user can be prompted to get stuck in time, avoid making
At more losses, stop filature, after lamina tecti 9 is disassembled, passes through the interior hexagonal on convex inner disc 2 using allen wrench
Slot 11 can take out in advance convex inner disc 2, keep the movable range of outer rotary table 1 bigger, so that outer rotary table 1 be made to be easier to be taken
Out, usability is strong, and securely and reliably, this turntable with rebound function in process of production, can have different bullets by installation
The marble spring 7 of power, to change resistance when outer rotary table 1 and convex inner disc 2 relatively rotate, so that changing this has rebound
Criterion of the turntable of function to the state of getting stuck enables this turntable with rebound function to be suitable for different demands, the tool
There is the turntable design of rebound function reasonable, use is safe, has the function of preventing rupture.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of turntable with rebound function, including outer rotary table (1), convex inner disc (2) and standing screw (3), feature exists
In the center position of the outer rotary table (1) offers trapezoidal mounting aperture (4), and the convex inner disc (2) is mounted on trapezoidal installation
In hole (4), the thinner one end of the convex inner disc (2) is in trapezoidal mounting aperture (4) bottom open end, the trapezoidal mounting aperture
(4) it is offered on the inner sidewall at place in an intermediate position limiting slot (5), the lateral wall of the thicker one end of the convex inner disc (2)
On offer bullet groove (6), the bullet groove (6) far from open end inner sidewall on be fixedly connected with marble spring (7), it is described
One end of marble spring (7) is fixedly installed with hemispherical pellet (8), and one end of the hemispherical pellet (8) is in limiting slot (5)
It is interior, it is equipped with lamina tecti (9) in the open end at the top of the trapezoidal mounting aperture (4) by bolt, the bottom of the lamina tecti (9)
It is fixedly installed with limited block (10).
2. a kind of turntable with rebound function according to claim 1, it is characterised in that: the limiting slot (5), pellet
The quantity of slot (6) and limited block (10) is 4 and position corresponds.
3. a kind of turntable with rebound function according to claim 1, it is characterised in that: the limited block (10) is in
In limiting slot (5).
4. a kind of turntable with rebound function according to claim 1, it is characterised in that: standing screw (3) weldering
Connect the bottom in convex inner disc (2).
5. a kind of turntable with rebound function according to claim 1, it is characterised in that: limiting slot (5) are opened
Cambered surface is provided at mouthful.
6. a kind of turntable with rebound function according to claim 1, it is characterised in that: convex inner disc (2) top
The center position in portion offers interior hex slot (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821593062.8U CN208772923U (en) | 2018-09-28 | 2018-09-28 | A kind of turntable with rebound function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821593062.8U CN208772923U (en) | 2018-09-28 | 2018-09-28 | A kind of turntable with rebound function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208772923U true CN208772923U (en) | 2019-04-23 |
Family
ID=66162718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821593062.8U Active CN208772923U (en) | 2018-09-28 | 2018-09-28 | A kind of turntable with rebound function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208772923U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110646430A (en) * | 2019-10-29 | 2020-01-03 | 太极半导体（苏州）有限公司 | Wafer inspection tool |
| CN111608566A (en) * | 2020-06-04 | 2020-09-01 | 安徽同胜电力科技有限公司 | Hydraulic transmission and electric power maintenance that is convenient for to accomodate use maintenance ladder |
-
2018
- 2018-09-28 CN CN201821593062.8U patent/CN208772923U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110646430A (en) * | 2019-10-29 | 2020-01-03 | 太极半导体（苏州）有限公司 | Wafer inspection tool |
| CN111608566A (en) * | 2020-06-04 | 2020-09-01 | 安徽同胜电力科技有限公司 | Hydraulic transmission and electric power maintenance that is convenient for to accomodate use maintenance ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230625 Granted publication date: 20190423 Pledgee: Huadu sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: GUANGZHOU FAST PRECISE HARDWARE Co.,Ltd. Registration number: Y2022980005411 |