CN208517275U - Secondary positioner - Google Patents
Secondary positioner Download PDFInfo
- Publication number
- CN208517275U CN208517275U CN201820789148.1U CN201820789148U CN208517275U CN 208517275 U CN208517275 U CN 208517275U CN 201820789148 U CN201820789148 U CN 201820789148U CN 208517275 U CN208517275 U CN 208517275U
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- CN
- China
- Prior art keywords
- plate
- carrier plate
- pushing block
- secondary positioner
- power part
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 239000011521 glass Substances 0.000 abstract description 44
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000872 buffer Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model discloses a kind of secondary positioners, support rod, several cam mechanisms across the motion block of carrier plate and positioned at bottom plate and carrier plate including bottom plate, carrier plate, connecting bottom board and carrier plate；Set that there are four rest areas and quiet piece several on the top surface of carrier plate；Several motion blocks surround four rest areas；By being separated in quiet piece of cross distribution between four rest areas；Cam mechanism includes the rotary power part being fixed on bottom plate, connects the lobe plate of rotary power part and the pushing block component of four arrangements that are square；Pushing block component rolls all sides for abutting lobe plate, and sliding carrier plate, and the corresponding rest area closed on of pushing block component is equipped with an at least motion block.Push motion block that quiet piece of clamping is combined to position glass by cam mechanism, realizing only needs a rotary power part that can realize simultaneously to the purpose of four glass positioning, can reduce cost of manufacture and reduction positions number.
Description
Technical field
The utility model relates to positioning device machinery field more particularly to a kind of secondary positioning dresses for positioning glass
It sets.
Background technique
With the fast development of electronic technology, market is more and more to the demand of electronic glass, and electronic glass refers to is answered
For a kind of high-tech product of electronics, microelectronics, optoelectronic areas, such as TFT (liquid crystal display), TP, LCD, PDP glass.For
Keep the glass non-breakable, needs to carry out intensive treatment to glass.In order to keep these glass non-breakable, need to carry out glass
Intensive treatment.
Before carrying out intensive treatment to glass, need the glass of just machine-shaping being transferred to reinforcing frame from pallet,
The operation element before this took glass to secondary positioner from pallet, then by manipulator by glass from secondary positioner
It takes to frame is strengthened, secondary positioner is for being accurately positioned sheet glass, so that the position for the glass that manipulator is drawn every time
It sets unanimously, strengthens on frame so that glass be enable to be inserted into like clockwork.
Existing secondary positioner positions two glass every time, and manipulator is also the glass that disposably two are had good positioning
Glass is taken away, but this operation can make the force piece frequent movement of secondary positioner, cause power consumption excessive, Er Qieji
Easily make force piece that fatigue occur impaired.In addition, existing secondary positioner is carrying out X-direction and Y-axis side to two glass
When upward positioning, the more expensive force piece of at least two prices need to be passed through, several locating pieces is driven to realize, higher cost, Er Qie electricity
It can consume also high.
Utility model content
Based on this, it is necessary to it is more for the force piece quantity of existing secondary positioner, and act frequently, so as to cause
At high cost, the problem of power consumption is high, and fatigue damage easily occurs for force piece, provide it is a kind of only need a force piece as power,
Just it is able to achieve the secondary positioner to the positioning of four glass, which reduce the action frequencies of force piece, reduce the tired of force piece
Labor abrasion, and because only needing a force piece as power source, also reduce cost and electric energy loss.
A kind of secondary positioner, support rod including bottom plate, carrier plate, connecting bottom board and carrier plate several pass through institute
State the motion block of carrier plate and the cam mechanism between the bottom plate and carrier plate；The top surface of the carrier plate is equipped with
Four rest areas and quiet piece several；Several motion blocks surround four rest areas；By being between four rest areas
Described quiet piece of cross distribution separates；The cam mechanism includes the rotary power part being fixed on the bottom plate, described in connection
The lobe plate of rotary power part and the pushing block component of four arrangements that are square；The pushing block component, which rolls, abuts the cam
All sides of plate, and the carrier plate is slipped, it is described dynamic that the corresponding rest area closed on of the pushing block component is equipped at least one
Block.
Above-mentioned secondary positioner, by the way that four rest areas and quiet piece several are arranged on the top surface on carrier plate, if
It sets several motion blocks and surrounds four rest areas, separated between four rest areas by being in quiet piece of cross distribution, then pass through setting
Cam mechanism includes rotary power part, connects the lobe plate of rotary power part and the pushing block component of four arrangements that are square, and is pushed away
Block assembly is corresponding to be respectively equipped with an at least motion block with two rest areas that pushing block component closes on, and enables lobe plate in rotary power part
Driving under, realize by push pushing block component come drive motion block combine quiet piece achieve the purpose that clamp positioning glass, realize
Only one rotary power part of need can be realized while to the purpose of four glass positioning, reduce power consumption and cost of manufacture,
Reduce positioning number, so that rotary power part is not susceptible to fatigue damage.
In one embodiment, the both ends of each rest area are equipped with an at least supporting block.
In one embodiment, the supporting block is detachably connected with the carrier plate.
In one embodiment, the supporting block is equipped with support collar far from the side of the carrier plate.
In one embodiment, it is detachably connected the carrier plate for described quiet piece.
In one embodiment, the lobe plate is equipped with through-hole.
In one embodiment, the rotary power part is rotary cylinder or motor.
In one embodiment, four pushing block components include that the two X-axis pushing block components being oppositely arranged and two are opposite
The Y-axis pushing block component of setting.
In one embodiment, the X-axis pushing block component include be slidably connected the carrier plate balladeur train, be set to it is described
Idler wheel on balladeur train is connected set on the balladeur train side and the spring limiting board being fixed on the carrier plate and at least one
The buffering reset unit of the balladeur train and the spring limiting board；The idler wheel rolls all sides for abutting the lobe plate.
It in one embodiment, further include position-limit mechanism, the position-limit mechanism includes two being fixed on the bottom plate
Quiet piece, be fixed on wherein a first limiter on described quiet piece, be fixed on another quiet piece of second limiter, Yi Jishe
In the rotary stopper plate on the lobe plate；The first limiter, the second limiter and the equal position of rotary stopper plate
In the side of the rotary power part；The rotary stopper plate is between the first limiter and the second limiter.
Detailed description of the invention
Fig. 1 is the schematic perspective view of secondary positioner described in an embodiment of the present invention；
Fig. 2 is the exploded view of secondary positioner shown in FIG. 1；
Fig. 3 is the schematic perspective view of supporting block shown in Fig. 2；
Fig. 4 is the installation diagram of lobe plate shown in Fig. 2, X-axis pushing block component and Y-axis pushing block component.
Attached drawing mark explanation:
10, bottom plate；20, carrier plate；21, rest area；22, quiet piece；23, supporting block；24, support collar；30, support rod；
40, motion block；50, cam mechanism；51, rotary power part；52, lobe plate；521, pushing part；522, not pushing part；523, through-hole；
53, X-axis pushing block component；531, balladeur train；532, idler wheel；533, spring limiting board；534, reset unit is buffered；535, guide rod；
536, reset spring；54, Y-axis pushing block component；60, position-limit mechanism；61, quiet piece；62, first limiter；63, second limiter；
64, rotary stopper plate.
Specific embodiment
It is referring to FIG. 1 to FIG. 4, a kind of secondary positioner of one preferred embodiment of the utility model, the secondary positioning
Device includes the support rod 30, several of bottom plate 10, the carrier plate 20, connecting bottom board 10 and the carrier plate 20 that are oppositely arranged with bottom plate 10
Cam mechanism 50 across the motion block 40 of carrier plate 20 and positioned at bottom plate 10 and carrier plate 20.
Referring to Fig. 2, setting on the top surface of carrier plate 20, there are four rest areas 21 and quiet piece 22 several；Several motion blocks 40 are in side
Shape arrangement, and four rest areas 21 are surrounded, and separated between four rest areas 21 further through in quiet piece 22 of cross distribution；Respectively put
The both ends for setting area 21 are equipped with an at least supporting block 23, for the both ends of bearing glass, reduce the area that glass is contacted, in turn
Reduce the area that glass is scratched.In order to be further reduced the area that glass is contacted, as shown in figure 3, supporting block 23 is far from load
The side for having plate 20 is equipped with for the support collar 24 with glass contact.Supporting block 23 is detachably connected with carrier plate 20.At this
In embodiment, supporting block 23 is connected by screw to carrier plate 20.In other embodiments, supporting block 23 can be by way of clamping
Connect loading plate.
For the ease of quiet piece 22 of replacement and dismounting, quiet piece 22 is detachably connected carrier plate 20.In the present embodiment, quiet piece
22 can be connected by screw to carrier plate 20.In other embodiments, carrier plate 20 can be connected by way of clamping for quiet piece 22.
Referring to Fig. 2, cam mechanism 50 includes the rotary power part 51 being fixed on bottom plate 10, connection rotary power
The lobe plate 52 of part 51 and the pushing block component of four arrangements that are square；Lobe plate 52 is equipped with several through-holes 523, for mitigating
The weight of lobe plate 52；Pushing block component rolls all sides for abutting lobe plate 52, and sliding carrier plate 20, pushing block component pair
The rest area 21 that should be closed on is equipped with an at least motion block 40.
In the present embodiment, rotary power part 51 is rotary cylinder.In other embodiments, rotary power part 51 can be electricity
Machine.
Four pushing block components include the two X-axis pushing block components 53 being oppositely arranged and the two Y-axis pushing block components 54 that are oppositely arranged.
Balladeur train 531 of the X-axis pushing block component 53 including the carrier plate 20 that is slidably connected, is set to balladeur train 531 at the idler wheel 523 on balladeur train 531
Side and the spring limiting board 533 being fixed on carrier plate 20 and at least one connection balladeur train 531 and spring limiting board 533
Buffer reset unit 534；Idler wheel 523 rolls all sides for abutting lobe plate 52；Buffering reset unit 534 is for making X-axis pushing block
Component 53 automatically resets, and buffers the impact force of motion block 40 Yu glass, and motion block 40 is avoided to break glass.Buffer reset unit 534
Including guide rod 535 and the reset spring being sheathed on guide rod 535 536, spring retainer is fixed in one end of guide rod 535
On plate 533, other end sliding wears balladeur train 531；Reset spring 536 is between balladeur train 531 and spring limiting board 533.Y-axis pushes away
The structure of block assembly 54 is as the structure of X-axis pushing block component 53, and only there is some differences for shape, therefore does not do herein specific
It introduces.
Secondary positioner further includes position-limit mechanism 60, for definitely defining the rotation angle of lobe plate 52, is avoided because convex
52 rotation angle of wheel plate is spent big and motion block 40 is crushed glass.Specifically, position-limit mechanism 60 is fixed on bottom plate 10 including two
On quiet piece 61, be fixed on first limiter 62 wherein on one quiet piece 61, be fixed on another quiet piece 61 of second limiter 63,
And the rotary stopper plate 64 on lobe plate 52；First limiter 62, second limiter 63 and the equal position of rotary stopper plate 64
In the side of rotary power part 51；Rotary stopper plate 64 is between limiter 62.By rotary stopper plate 64 respectively with two
The contact of limiter 62, to limit the rotational angle of lobe plate 52, once rotary stopper plate 64 is contacted with limiter 62, rotation is dynamic
Power part 51 just stops driving lobe plate 52 and rotates.In the present embodiment, setting first limiter 62 is for limiting lobe plate 52
Rotate forward angle, what setting second limiter 63 was used to limit lobe plate 52 rotates backward angle.
The specific work process of the secondary positioner of the present embodiment is as follows:
A, before putting glass, rotary power part 51 drives lobe plate 52 to rotate in the forward direction, and the lobe plate 52 rotated in the forward direction pushes X
Axis pushing block component 53 and Y-axis pushing block component 54 are located remote from area 21 with the motion block 40 being respectively arranged, when with lobe plate 52 just
When contacting to the rotary stopper plate 64 and first limiter 62 of rotation, rotary power part 51 stops driving lobe plate 52 and rotates, respectively
The also stop motion therewith of motion block 40.
B, glass is placed toward each rest area 21 by four external axis robots；
C, after placing glass, the movement of rotary power part 51 pushes lobe plate 52 to reversely rotate, the lobe plate of reverse rotation
52 do not push X-axis pushing block component 53 and Y-axis pushing block component 54, and X-axis pushing block component 53 and Y-axis pushing block component 54 are in respective restoring force
Under the action of push motion block 40 towards rest area 21 move；When with the counter-rotational rotary stopper plate 64 and second of lobe plate 52
When limiter contacts, rotary power part 51 stops driving lobe plate 52 and rotates, at this point, motion block 40 is completed also in relation with quiet piece 22 to glass
The clamping of glass, realize to glass X-direction and Y direction positioning.
D, it has good positioning after glass, rotary power part 51 drives lobe plate 52 to rotate in the forward direction, and the lobe plate 52 rotated in the forward direction pushes away
It moves X-axis pushing block component 53 and Y-axis pushing block component 54 and is located remote from area 21 with the motion block 40 being respectively arranged, when with lobe plate 52
When the rotary stopper plate 64 and first limiter 62 rotated in the forward direction contacts, rotary power part 51 stops driving lobe plate 52 and rotates,
At this moment release of the motion block 40 to glass is completed in the also stop motion therewith of each motion block 40, then external six axis robot will position
Good glass, which is taken away, to be inserted on reinforcing frame.
E, when to position to lower four glass, step b to d is repeated.
Above-mentioned secondary positioner, by the way that four rest areas 21 and quiet piece several are arranged on the top surface on carrier plate 20
22, four rest areas 21 are located in the region that several motion blocks 40 surround, and by being in cross distribution between four rest areas 21
Quiet piece 22 separate, then by setting cam mechanism 50 include rotary power part 51, connect rotary power part 51 lobe plate 52
And the pushing block component of four arrangements that are square, pushing block component is corresponding be respectively equipped with two rest areas 21 that pushing block component closes on to
A few motion block 40, enables lobe plate 52 under the driving of rotary power part 51, realizes by pushing pushing block component dynamic to drive
Block 40 combines quiet piece 22 to achieve the purpose that clamp positioning glass, and realizing only needs a rotary power part 51 that can realize while right
The purpose of four glass positioning, reduces power consumption and cost of manufacture, reduces positioning number, so that rotary power part 51 is not
Fatigue damage easily occurs.
In addition, the secondary positioning mechanism of the utility model in addition to can to glass position other than, can also be to other rectangular materials
Positioned, for example, mobile phone shell, plate or other.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of secondary positioner, which is characterized in that if support rod including bottom plate, carrier plate, connecting bottom board and carrier plate,
The dry cam mechanism across the motion block of the carrier plate and positioned at the bottom plate and carrier plate；The top of the carrier plate
Set that there are four rest areas and quiet piece several on face；Several motion blocks surround four rest areas；Four rest areas it
Between by being separated in described quiet piece of cross distribution；The cam mechanism include the rotary power part being fixed on the bottom plate,
Connect the lobe plate of the rotary power part and the pushing block component of four arrangements that are square；The pushing block component rolls abutting
All sides of the lobe plate, and the carrier plate is slipped, the corresponding rest area closed on of the pushing block component is equipped at least
One motion block.
2. secondary positioner according to claim 1, which is characterized in that the both ends of each rest area are equipped at least
One supporting block.
3. secondary positioner according to claim 2, which is characterized in that the supporting block and the carrier plate are detachable
Connection.
4. secondary positioner according to claim 2, which is characterized in that the supporting block far from the carrier plate one
Side is equipped with support collar.
5. secondary positioner according to claim 1, which is characterized in that described quiet piece is detachably connected the carrier
Plate.
6. secondary positioner according to claim 1, which is characterized in that the lobe plate is equipped with through-hole.
7. secondary positioner according to claim 1, which is characterized in that the rotary power part is rotary cylinder or electricity
Machine.
8. secondary positioner according to claim 1, which is characterized in that four pushing block components are set relatively including two
The X-axis pushing block component set and the two Y-axis pushing block components that are oppositely arranged.
9. secondary positioner according to claim 8, which is characterized in that the X-axis pushing block component includes being slidably connected
The balladeur train of the carrier plate, the idler wheel on the balladeur train set on the balladeur train side and are fixed on the carrier plate
The buffering reset unit of spring limiting board and at least one the connection balladeur train and the spring limiting board；The idler wheel rolls
Abut all sides of the lobe plate.
10. secondary positioner according to claim 1, which is characterized in that it further include position-limit mechanism, the position-limit mechanism
Including two be fixed on quiet piece on the bottom plate, be fixed on wherein a first limiter on described quiet piece, be fixed on another institute
State quiet piece of second limiter and the rotary stopper plate on the lobe plate；The first limiter, second limit
Position device and the rotary stopper plate are respectively positioned on the side of the rotary power part；The rotary stopper plate is located at first limit
Between device and the second limiter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820789148.1U CN208517275U (en) | 2018-05-24 | 2018-05-24 | Secondary positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820789148.1U CN208517275U (en) | 2018-05-24 | 2018-05-24 | Secondary positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208517275U true CN208517275U (en) | 2019-02-19 |
Family
ID=65340594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820789148.1U Expired - Fee Related CN208517275U (en) | 2018-05-24 | 2018-05-24 | Secondary positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208517275U (en) |
-
2018
- 2018-05-24 CN CN201820789148.1U patent/CN208517275U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |