CN107415264B - A kind of rotary automatic positioning equipment of riveter - Google Patents
A kind of rotary automatic positioning equipment of riveter Download PDFInfo
- Publication number
- CN107415264B CN107415264B CN201710206341.8A CN201710206341A CN107415264B CN 107415264 B CN107415264 B CN 107415264B CN 201710206341 A CN201710206341 A CN 201710206341A CN 107415264 B CN107415264 B CN 107415264B
- Authority
- CN
- China
- Prior art keywords
- riveter
- position limit
- feeding mechanism
- horizontally
- workbench
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/60—Riveting or staking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
- B29C65/7805—Positioning the parts to be joined, e.g. aligning, indexing or centring the parts to be joined comprising positioning features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
- B29C65/7861—In-line machines, i.e. feeding, joining and discharging are in one production line
- B29C65/7864—In-line machines, i.e. feeding, joining and discharging are in one production line using a feeding table which moves to and fro
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
Abstract
The invention discloses a kind of rotary automatic positioning equipments of riveter, including positioning mechanism, feeding mechanism and discharging mechanism, positioning mechanism side is connected feeding mechanism, the other side is connected discharging mechanism, positioning mechanism includes two position limit arms, position limit arm includes the support arm of three radially face equidistant placements, adjacent arm room is by arcwall face transition, the central rigid of position limit arm is fixed in shaft, shaft is arranged on the workbench of riveter by bearing, there is keyway on the outer ring of bearing, the workbench of riveter is fixed by key and keyway on bearing, feeding mechanism and shaft are driven by stepper motor respectively.Compared with prior art, the beneficial effects of the present invention are: automatic charging, rotation riveting and discharging can be completed, the working efficiency for having done rotation riveting is mentioned significantly, and structure is simple, maintenance cost.
Description
Technical field
The present invention relates to a kind of rotary automatic positioning equipments of riveter.
Background technique
Currently, people usually utilize riveter will when needing to combine a main element and package parts
They are riveted together, for example, main element is a cylindrical shell, and in shell for the rubber on automobile
Outside is equipped with for installing fixed flange, and package parts are then by the rubber parts of cylindrical shape and discoidal capping
Composition.In order to increase the function of riveter, and improve its degree of automation and rotation riveting efficiency, people invented it is various from
Dynamic riveter.For example, one kind disclosed " Intelligent pneumatic riveting machine " in Chinese patent literature, data of publication of application is 2011 3
On the moon 30, application publication number CN101992254A, which shows touch screen with man-machine interface, and is controlled using PLC
Module controls multinomial running parameter.However, the process of rotation riveting at present is overall still to use artificial pipeline mode, work as needs
When revolving the riveting above-mentioned rubber of encapsulation, first rubber parts is put into shell by operator, then capping is placed on shell, and
With pressure apparatus by capping indentation shell, moves again to the rotation position riveter riveter and fix capping riveting, eventually move to
Detection multiple package position is detected and is packed.Entire assembling process the degree of automation is low, and personnel demand and process turnover are more, is unfavorable for
Process quality control.It is general double using increasing meanwhile in order to avoid the maloperation of the operator when riveter rotation does not stop also
Hand press simultaneously button switch starting, etc. rotator inertias stop after the safety measures such as feeding and taking-up, thus increase safety
While can further decrease production efficiency, increase production cost.
There are the various automated production equipments for automatic assemble products from parts at present, for example, Chinese patent literature
Upper disclosed " automatic assembling ", Authorization Notice No. CN100372085C authorized announcement date on 2 27th, 2008, can be used to
It is supplied in conjunction with a first device and a second device with the second engaging portion with the first engaging portion, including a workbench
First device and support second device are put above the first device；One medium feeding mechanism supplies a medium to first device
With the interface of second device；One hold-down devices push second device to first device, so that the second engaging portion pair of second device
The first engaging portion of first device should be incorporated into.Another kind disclosed " a kind of automatic assembly equipment " in Chinese patent literature,
Application publication number CN102161385A, data of publication of application are on August 24th, 2011 comprising a workbench is arranged on workbench
There are assembly or fitting table, the first vibrating disc, the second vibrating disc, the first push strut, the second push strut and supporting rod, the assembly or fitting table has
Axis is assembled, first vibrating disc and the second vibrating disc are respectively equipped with the first track and the second track, for placing and conveying
The outlet end of first part and the second part, the first track and the second track is respectively positioned on assembling axis, and supporting rod is located at assembling
The two sides of platform assembling axis are oppositely arranged for gripping the first part, the first push strut and the second push strut along assembling axis
For the first part and the second part to be pressed to assembly or fitting table respectively along the assembling axis direction to complete to assemble.It is above-mentioned automatic
Two components can be done simple either simplex sequence and combined by assembling device, but be not appropriate for supporting first grade member to carry out aforementioned rubber
The riveting of multi-process assembles.
Certainly, there are also the automatic assembly equipments for multistation, multi-process assembling, but are usually flat between each station
Face is mobile, thus its occupied space is big, and the mechanism for component translation generally need to using a kind of complicated mechanism of manipulator and
Device, therefore its manufacture is higher with maintenance cost.
Summary of the invention
Problem to be solved of the present invention is in view of the above shortcomings of the prior art, and to provide a kind of the rotary of riveter
Automatic positioning equipment.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of rotary automatic positioning equipment of riveter, including positioning mechanism, feeding mechanism and discharging mechanism, localization machine
Structure side is connected feeding mechanism, and the other side is connected discharging mechanism, and positioning mechanism includes two position limit arms, and position limit arm includes three edges
The support arm of sagittal plane equidistant placement, adjacent arm room are fixed in shaft by arcwall face transition, the central rigid of position limit arm, are turned
Axis is arranged on the workbench of riveter by bearing, there is keyway on the outer ring of bearing, and the workbench of riveter passes through key and axis
Keyway to be held to fix, feeding mechanism and shaft are driven by stepper motor respectively, and two position limit arms reversely cooperate rotation, and two
The symmetrical centre of the arcwall face of position limit arm is corresponding with the rotation riveter of riveter, and the maximum between the arcwall face of two position limit arms
Distance is equal to the outer diameter of workpiece, and the side of feeding mechanism is equipped with for the pusher for pushing away workpiece to be processed between two position limit arms
Mechanism, pusher include horizontally-guided bar, are vertically directed bar and push plate, and horizontally-guided bar is set to the side of feeding mechanism, water
The axial direction of flat guide rod and the conveying direction of feeding mechanism are parallel, and the lower end for being vertically directed bar is slidably connected at horizontally-guided bar
On, it is vertically directed bar and is moved back and forth horizontally on horizontally-guided bar by actuator driving, the end of push plate is slidably connected at vertically
The upper end of guide rod, push plate drive the vertically reciprocating movement on being vertically directed bar by actuator.
Feeding mechanism and discharging mechanism are conveyer belt, and feeding mechanism is horizontally disposed, output end be higher than workbench 1-
2mm, the conveyor surface of discharging mechanism and horizontal direction setting at an acute angle, it is high-end to be flushed with workbench.
The input terminal two sides of discharging mechanism are respectively equipped with guide edge, and two guide edges are in horn-like setting, and mouth direction greatly
Positioning mechanism.
Arcwall face, which is equipped with, increases structure of rubbing.
Increasing rubs structure as rubber pad or tooth socket.
Actuator is cylinder or hydraulic cylinder.
Compared with prior art, the beneficial effects of the present invention are: passing through step motor control, feeding mechanism and positioning mechanism
Cooperation can complete automatic charging, and two position limit arms of positioning mechanism carry out rotation riveting after positioning workpiece, after the completion of revolving riveting, out
By workpiece, workbench is pushed into discharging mechanism to two position limit arms again, can complete automatic discharging, proposes the work effect for having done rotation riveting significantly
Rate, and structure is simple, maintenance cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the rotary automatic positioning equipment of riveter of the invention；
Wherein, 1- positioning mechanism, 2- feeding mechanism, 3- discharging mechanism, 4- position limit arm, 5- workbench, 6- horizontally-guided bar,
7- is vertically directed bar, 8- push plate, 9- guide edge.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
Include following characteristics in figure: positioning mechanism 1, feeding mechanism 2, discharging mechanism 3, position limit arm 4, workbench 5, level are led
To bar 6, it is vertically directed bar 7, push plate 8 and guide edge 9.
As shown in Figure 1, a kind of rotary automatic positioning equipment of riveter, including positioning mechanism, feeding mechanism and discharging
Mechanism, positioning mechanism side are connected feeding mechanism, and the other side is connected discharging mechanism, and positioning mechanism includes two position limit arms, limit
Arm includes the support arm of three radially face equidistant placements, and for adjacent arm room by arcwall face transition, the central rigid of position limit arm is solid
It is scheduled in shaft, shaft is arranged on the workbench of riveter by bearing, there is keyway, the work of riveter on the outer ring of bearing
Platform is fixed by key and keyway on bearing, and feeding mechanism and shaft are driven by stepper motor respectively, and two position limit arms are reversed
Cooperation rotation, the symmetrical centre of the arcwall face of two position limit arms and the rotation riveter of riveter are corresponding, and the arc of two position limit arms
Maximum distance between shape face is equal to the outer diameter of workpiece, and the side of feeding mechanism is equipped with for be processed to pushing away between two position limit arms
Workpiece pusher, pusher includes horizontally-guided bar, is vertically directed bar and push plate, and horizontally-guided bar is set to charging
The side of mechanism, the axial direction of horizontally-guided bar and the conveying direction of feeding mechanism are parallel, and the lower end for being vertically directed bar is slidably connected
On horizontally-guided bar, it is vertically directed bar and is moved back and forth horizontally on horizontally-guided bar by actuator driving, the end of push plate is sliding
Dynamic to be connected to the upper end for being vertically directed bar, push plate drives the vertically reciprocating movement on being vertically directed bar by actuator.
Feeding mechanism and discharging mechanism are conveyer belt, and feeding mechanism is horizontally disposed, output end be higher than workbench 1-
2mm, the conveyor surface of discharging mechanism and horizontal direction setting at an acute angle, it is high-end to be flushed with workbench.
The input terminal two sides of discharging mechanism are respectively equipped with guide edge, and two guide edges are in horn-like setting, and mouth direction greatly
Positioning mechanism.
Arcwall face, which is equipped with, increases structure of rubbing.
Increasing rubs structure as rubber pad or tooth socket.
Actuator is cylinder or hydraulic cylinder.
When work, comprising the following steps:
Step 1: workpiece to be processed is delivered to by positioning mechanism by feeding mechanism, first edge is vertically directed bar rising for push plate,
It is vertically directed bar to retreat along horizontally-guided bar, when push plate retreats to after unit one, push plate slides to work along bar decline is vertically directed
Part middle and lower part is vertically directed bar and marches forward along horizontally-guided bar, workpiece is pushed on workbench, at the same time two position limit arms by
Stepper motor drives while rotating, will be between the arcwall face of both workpiece clampings；
Step 2: two position limit arms are by after Workpiece clamping, the spinning head of riveter carries out rotation riveting to workpiece；
Step 3: stepper motor drives two position limit arms to rotate simultaneously after completing rotation riveting, the workpiece for completing rotation riveting is pushed to
Discharging mechanism, and sent out by discharging mechanism, at the same time, next workpiece to be processed is pushed into two position limit arms by pusher
Between, next rotation riveting movement is completed, work is circuited sequentially.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (6)
1. a kind of rotary automatic positioning equipment of riveter, it is characterised in that: including positioning mechanism, feeding mechanism and discharging machine
Structure, positioning mechanism side are connected feeding mechanism, and the other side is connected discharging mechanism, and positioning mechanism includes two position limit arms, position limit arm
Support arm including three radially face equidistant placements, adjacent arm room are fixed by arcwall face transition, the central rigid of position limit arm
In shaft, shaft is arranged on the workbench of riveter by bearing, there is keyway, the workbench of riveter on the outer ring of bearing
It is fixed by key and keyway on bearing, feeding mechanism and shaft are driven by stepper motor respectively, and two position limit arms are reversely matched
Rotation is closed, the symmetrical centre of the arcwall face of two position limit arms and the rotation riveter of riveter are corresponding, and the arc of two position limit arms
Maximum distance between face is equal to the outer diameter of workpiece, and the side of feeding mechanism is equipped with for be processed to pushing away between two position limit arms
The pusher of workpiece, pusher include horizontally-guided bar, are vertically directed bar and push plate, and horizontally-guided bar is set to charger
The side of structure, the axial direction of horizontally-guided bar and the conveying direction of feeding mechanism are parallel, and the lower end for being vertically directed bar is slidably connected at
On horizontally-guided bar, it is vertically directed bar and is moved back and forth horizontally on horizontally-guided bar by actuator driving, the end sliding of push plate
It is connected to the upper end for being vertically directed bar, push plate drives the vertically reciprocating movement on being vertically directed bar by actuator.
2. the rotary automatic positioning equipment of riveter according to claim 1, it is characterised in that: feeding mechanism and discharging
Mechanism is conveyer belt, and feeding mechanism is horizontally disposed, output end be higher than workbench 1-2mm, the conveyor surface of discharging mechanism with
Horizontal direction setting at an acute angle, it is high-end to be flushed with workbench.
3. the rotary automatic positioning equipment of riveter according to claim 1, it is characterised in that: the input of discharging mechanism
End two sides are respectively equipped with guide edge, and two guide edges are in horn-like setting, and big mouth is towards positioning mechanism.
4. the rotary automatic positioning equipment of riveter according to claim 1, it is characterised in that: arcwall face, which is equipped with, to be increased
It rubs structure.
5. the rotary automatic positioning equipment of riveter according to claim 4, it is characterised in that: increasing rubs structure as rubber
Pad or tooth socket.
6. the rotary automatic positioning equipment of riveter according to claim 1, it is characterised in that: actuator be cylinder or
Hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710206341.8A CN107415264B (en) | 2017-03-31 | 2017-03-31 | A kind of rotary automatic positioning equipment of riveter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710206341.8A CN107415264B (en) | 2017-03-31 | 2017-03-31 | A kind of rotary automatic positioning equipment of riveter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107415264A CN107415264A (en) | 2017-12-01 |
| CN107415264B true CN107415264B (en) | 2019-09-20 |
Family
ID=60423555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710206341.8A Expired - Fee Related CN107415264B (en) | 2017-03-31 | 2017-03-31 | A kind of rotary automatic positioning equipment of riveter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107415264B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1026057A (en) * | 1962-05-11 | 1966-04-14 | United Carr Inc | Snap fastener attaching unit |
| CN204817882U (en) * | 2015-07-24 | 2015-12-02 | 天津中德职业技术学院 | Automatic change riveter soon |
| CN204842836U (en) * | 2015-07-24 | 2015-12-09 | 天津中德职业技术学院 | Revolve carousel anchor clamps for riveter |
-
2017
- 2017-03-31 CN CN201710206341.8A patent/CN107415264B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1026057A (en) * | 1962-05-11 | 1966-04-14 | United Carr Inc | Snap fastener attaching unit |
| CN204817882U (en) * | 2015-07-24 | 2015-12-02 | 天津中德职业技术学院 | Automatic change riveter soon |
| CN204842836U (en) * | 2015-07-24 | 2015-12-09 | 天津中德职业技术学院 | Revolve carousel anchor clamps for riveter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107415264A (en) | 2017-12-01 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: 20190920 Termination date: 20210331 |