CN209582865U - A kind of positioning tool - Google Patents
A kind of positioning tool Download PDFInfo
- Publication number
- CN209582865U CN209582865U CN201822261887.6U CN201822261887U CN209582865U CN 209582865 U CN209582865 U CN 209582865U CN 201822261887 U CN201822261887 U CN 201822261887U CN 209582865 U CN209582865 U CN 209582865U
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- cylinder
- positioning
- connecting rod
- bottom plate
- plate
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Abstract
The utility model discloses a kind of positioning tool, including conveyer belt, bottom plate, cylinder and positioning plate, the bottom plate is arranged on the bracket of conveyer belt, and the lower part of bottom plate is arranged in the cylinder, and the top of bottom plate is arranged in the positioning plate；The two sides of bottom plate are arranged in the positioning plate, and pass through the conveyer belt, and the positioning plate forms fixture compatible with the appearance profile of target workpiece；Synchronous centering device is provided between the positioning plate facing each other；The both ends of the cylinder are connected with the positioning plate facing each other respectively.The utility model provides a kind of positioning tool of low cost.
Description
Technical field
The utility model relates to the technical field of machine-building more particularly to a kind of positioning tools.
Background technique
In industrial processes, it usually needs a kind of tooling or fixture first position workpiece, then could be to work
Part carries out stablizing processing, especially on the high-precision automatic assembly line of the high-volume of workpiece.It is current in the market, due to knot
Structure is unreasonable, and many positioning devices at least need one device itself to be pushed into or is detached from the power source of working region, also needs
Another power source for detenting force is wanted, the problem of use of two power sources there is higher cost.Therefore it needs
A kind of tooling is redesigned, to solve the problem above-mentioned.
Utility model content
The utility model provides a kind of positioning tool, to solve the problems, such as existing positioning device higher cost.
To achieve the goals above, the utility model takes following technical proposals: a kind of positioning tool, including conveyer belt,
Bottom plate, cylinder and positioning plate, the bottom plate are arranged on the bracket of conveyer belt, and the lower part of bottom plate is arranged in the cylinder, described
The top of bottom plate is arranged in positioning plate；The two sides of bottom plate are arranged in the positioning plate, and pass through the conveyer belt, the positioning plate
Form fixture compatible with the appearance profile of target workpiece；Synchronous centering dress is provided between the positioning plate facing each other
It sets；The both ends of the cylinder are connected with the positioning plate facing each other respectively.
By positioning plate two-by-two with respect to and be mounted on the corresponding position on bottom plate top；In the lower part of bottom plate, by the two of cylinder
End is connect with two pieces positioning plate facing each other respectively, and installs synchronous centering device；Bottom plate is finally mounted on conveyer belt
Bracket on, positioning plate is pierced by from conveyer belt.Start cylinder, the piston rod of cylinder stretches out and stretches out maximum elongation
Amount；Positioning plate moves therewith, the center far from conveyer belt and to farthest；The upper of the positioning tool is sent in target workpiece
Fang Shi, cylinder counter motion, piston rod retract；Under the action of synchronous centering device, positioning plate is simultaneously to the center of conveyer belt
It draws close, move closer to target workpiece and clamps target workpiece, complete the centering work of target workpiece；Completing to target workpiece should
After the processing of process, restart cylinder, piston rod stretches out and stretch out maximal tensility, center of the positioning plate far from conveyer belt and extremely
Farthest waits next target workpiece to be transferred into target position.
Conveyer belt is used for transfer destination workpiece；Bottom plate is for installing cylinder, positioning plate, synchronous centering device and its attachment；
Positioning plate is for clamping target workpiece；Cylinder is used to adjust the spacing between the positioning plate, and is at positioning plate most
The state of big spacing, so that workpiece be enable to pass through；Synchronous centering device is for realizing two pieces positioning plate facing each other
Simultaneously close to target workpiece, two pieces positioning plate is finally clamping target workpiece, and target workpiece is made to be in the center of conveyer belt
Position；Synchronous centering device is also used to limit the maximum distance between positioning plate facing each other, guarantee maximum distance without departing from
The width of conveyer belt avoids rigid collision, reduces maintenance cost.The positioning tool of the utility model is just completed by a cylinder
The everything of positioning tool, realizes the centralized positioning to target workpiece, equipment cost is effectively reduced.
Preferably, the synchronous centering device includes sliding block, sliding rail and link mechanism, the sliding block, sliding rail and connecting rod
Mechanism is arranged on bottom plate；The both ends of the sliding block are slidably connected with sliding rail respectively, the top of sliding block with it is corresponding described
Positioning plate is detachably connected, and the lower part of sliding block is connected with the piston rod of the bottom of cylinder or cylinder；The both ends of the link mechanism
It is hinged with the corresponding sliding block respectively.
By the mutual cooperation of structure simple sliding block and sliding rail, there is guiding role to the movement of positioning plate, it is fixed to guarantee
Position plate stable operation；The simple link mechanism of structure, in production, cost is relatively low；When there are abnormal conditions in cylinder, connecting rod machine
Structure is used to limit the maximum spacing between positioning plate facing each other, avoids rigid collision, reduces maintenance cost.
Preferably, the link mechanism includes left connecting rod, middle connecting rod and right connecting rod, the left connecting rod, middle connecting rod and the right side
Connecting rod is successively hinged, and the left end of the left connecting rod and the right end of right connecting rod are hinged with the corresponding sliding block respectively, the middle company
Middle free bearing is provided in the middle part of bar, the middle free bearing is arranged on the center of bottom plate.
In piston rod movement, the sliding block on right side therein and positioning plate movement, right connecting rod is first driven to move therewith, right company
Connecting rod is rotated around middle free bearing in the left end drive of bar, and middle connecting rod drives sliding block of the left connecting rod along left side to slide, to make left side
Positioning plate is had the movement with right positioner plate same effect, and synchronous progress；When using the link mechanism, cylinder is only
It selects common model to can be achieved with positioning and clamping action of the positioning plate to target workpiece, and does not have to the special gas such as two-way cylinder
Cylinder further reduces the cost.
Preferably, the bottom of the cylinder is provided with mounting base, the piston rod of cylinder is equipped with loop bar, the bottom of the sliding block
Portion is equipped with the hinged seat being detachably connected with mounting base and the fixed plate hinged with loop bar.
Preferably, the cylinder is suspended on the lower section of the bottom plate.
The structure further increases the freedom degree of cylinder, to simplify the mounting structure of cylinder, reduces the use of components,
Installation effectiveness is improved, installation cost is reduced.
Preferably, the lower section of the bottom plate is equipped with safe backing plate compatible with the cylinder.
Preferably, the end of the positioning plate is equipped with grip block, the grip block is equipped with locating wheel, the locating wheel
It is used to form fixture compatible with the appearance profile of target workpiece.
In process, many positions of target workpiece are the technical requirements with precision or flatness etc., structure letter
Single locating wheel the positioning tool be converted to locating wheel with the face contact of target workpiece to contact, protect with the line of target workpiece
Demonstrate,prove the product quality of target workpiece.
The utility model has the beneficial effects that passing through the structures such as conveyer belt, bottom plate, cylinder, positioning plate and synchronous centering device
Innovation, provide it is a kind of have and an only cylinder just complete the centralized positioning to target workpiece low cost positioning work
Dress.
It is to be appreciated that the introduction of the utility model does not need to realize whole beneficial effects recited above, but
Specific technical effect may be implemented in specific technical solution, and the other embodiments of the utility model can also be realized
The beneficial effect that face is not mentioned.
Detailed description of the invention
The following detailed description is read with reference to the accompanying drawings, the utility model illustrative embodiments above-mentioned and other
Objects, features and advantages will become prone to understand.In the accompanying drawings, it is practical new that this is shown by way of example rather than limitation
Several embodiments of type, in which:
In the accompanying drawings, identical or corresponding label indicates identical or corresponding part.
Fig. 1 is a kind of structural schematic diagram of positioning tool provided by the embodiment of the utility model；
Fig. 2 is a kind of top view of the Fig. 1 of the utility model after removing conveyer belt.
Specific embodiment
It is practical new below in conjunction with this to keep the purpose of this utility model, feature, advantage more obvious and understandable
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is only the utility model a part of the embodiment, and not all embodiments.Based on the implementation in the utility model
Example, those skilled in the art's every other embodiment obtained without making creative work, belongs to this reality
With novel protected range.
The principles of the present invention and spirit are described below with reference to several illustrative embodiments.It should be appreciated that giving
These embodiments are out just for the sake of making those skilled in the art can better understand that realize the utility model in turn, and simultaneously
It is non-to limit the scope of the utility model in any way.On the contrary, thesing embodiments are provided so that the utility model more
It is thorough and complete, and the scope of the utility model can be completely communicated to those skilled in the art.
The technical solution of the utility model is further elaborated in the following with reference to the drawings and specific embodiments.
In conjunction with Fig. 1, the utility model provides a kind of positioning tool, including conveyer belt 1, bottom plate 2, cylinder 3 and locating rod 4,
The bottom plate 2 is arranged on the bracket of conveyer belt 1, and the lower part of bottom plate 2 is arranged in the cylinder 3, and the locating rod 4 is arranged the bottom of at
The top of plate 2；The two sides of bottom plate 2 are arranged in the locating rod 4, and pass through the conveyer belt 1, and the locating rod 4 is formed and mesh
Mark the compatible fixture of appearance profile of workpiece；Synchronous centering device is provided between the locating rod 4 facing each other；It is described
The both ends of cylinder 3 are connected with the locating rod 4 facing each other respectively.
By locating rod 4 two-by-two with respect to and be mounted on the corresponding position on 2 top of bottom plate；In the lower part of bottom plate 2, by cylinder 3
Both ends connect respectively with two pieces locating rod 4 facing each other, and install synchronous centering device；Finally bottom plate 2 is mounted on
On the bracket of conveyer belt 1, locating rod 4 is pierced by from conveyer belt 1.Start cylinder 3, the piston rod of cylinder 3 stretches out simultaneously
Stretch out maximal tensility；Locating rod 4 moves therewith, the center far from conveyer belt 1 and to farthest；It is sent in target workpiece
When the top of the positioning tool, 3 counter motion of cylinder, piston rod is retracted；Under the action of synchronous centering device, locating rod 4 is same
When drawn close to the center of conveyer belt 1, move closer to target workpiece and clamp target workpiece, complete the centering work of target workpiece
Make；After target workpiece completes the processing of the process, restart cylinder 3, piston rod stretches out and stretch out maximal tensility, locating rod
4 centers far from conveyer belt 1 and to farthest, wait next target workpiece to be transferred into target position.
Conveyer belt 1 is used for transfer destination workpiece；Bottom plate 2 is for installing cylinder 3, locating rod 4, synchronous centering device and its attached
Part；Locating rod 4 is for clamping target workpiece；Cylinder 3 is used to adjust the spacing between the locating rod 4, and enables locating rod 4
State in maximum spacing, so that workpiece be enable to pass through；Synchronous centering device is for realizing two pieces facing each other
For locating rod 4 simultaneously close to target workpiece, two pieces locating rod 4 is finally clamping target workpiece, and target workpiece is made to be in transmission
With 1 center；Synchronous centering device is also used to limit the maximum distance between locating rod 4 facing each other, guarantees maximum
Distance avoids rigid collision without departing from the width of conveyer belt 1, reduces maintenance cost.
The positioning tool of the utility model just completes the everything of positioning tool by a cylinder 3, realizes pair
The centralized positioning of target workpiece, equipment cost are effectively reduced.
In the present embodiment, it is preferred that the synchronous centering device includes sliding block 5, sliding rail 6 and link mechanism, the sliding block
5, sliding rail 6 and link mechanism are respectively provided on a base plate 2；The both ends of the sliding block 5 are slidably connected with sliding rail 6 respectively, sliding block 5 it is upper
Portion is detachably connected with the corresponding locating rod 4, the piston rod phase of the lower part of sliding block 5 and the bottom of cylinder 3 or cylinder 3
Even；The both ends of the link mechanism are hinged with the corresponding sliding block 5 respectively.
By the mutual cooperation of structure simple sliding block 5 and sliding rail 6, there is guiding role to the movement of locating rod 4, guarantee
4 stable operation of locating rod；The simple link mechanism of structure, in production, cost is relatively low；When abnormal conditions occurs in cylinder 3, even
Linkage is used to limit the maximum spacing between locating rod 4 facing each other, avoids rigid collision, reduces maintenance cost.
Combined with Figure 1 and Figure 2, in the present embodiment, it is preferred that the link mechanism includes left connecting rod 7, middle connecting rod 8 and right company
Bar 9, the left connecting rod 7, middle connecting rod 8 and right connecting rod 9 are successively hinged, the left end of the left connecting rod 7 and the right end difference of right connecting rod 9
Hinged with the corresponding sliding block 5, the middle part of the middle connecting rod 8 is provided with middle free bearing 15, and the middle free bearing 15 is arranged in bottom plate 2
Center on.
In piston rod movement, the sliding block 5 on right side therein and locating rod 4 is first driven to act, right connecting rod 9 moves therewith,
Connecting rod 8 is rotated around middle free bearing 15 in the left end drive of right connecting rod 9, and middle connecting rod 8 drives sliding block 5 of the left connecting rod 7 along left side to slide, from
And make the locating rod 4 in left side that there is the movement with 4 same effect of left side positioning rod, and synchronous progress；Using the connecting rod
When mechanism, as long as cylinder 3 selects common model to can be achieved with positioning and clamping action of the locating rod 4 to target workpiece, and do not have to
The particular cylinders such as two-way cylinder, further reduce the cost.
In the present embodiment, it is preferred that the bottom of the cylinder 3 is provided with mounting base, and the piston rod of cylinder 3 is equipped with loop bar,
The bottom of the sliding block 5 is equipped with the hinged seat 10 being detachably connected with mounting base and the fixed plate 11 hinged with loop bar.
In the present embodiment, it is preferred that the cylinder 3 is suspended on the lower section of the bottom plate 2.
The structure further increases the freedom degree of cylinder 3, to simplify the mounting structure of cylinder 3, reduces making for components
With raising installation effectiveness reduces installation cost.
In the present embodiment, it is preferred that the lower section of the bottom plate 2 is equipped with safe backing plate 12 compatible with the cylinder 3.
In the present embodiment, it is preferred that the end of the locating rod 4 is equipped with grip block 13, and the grip block 13 is equipped with fixed
Position wheel 14, the locating wheel 14 is used to form fixture compatible with the appearance profile of target workpiece.
In process, many positions of target workpiece are the technical requirements with precision or flatness etc., structure letter
Single locating wheel 14 makes that the face contact of the positioning tool and target workpiece is converted to locating wheel 14 and the line of target workpiece connects
Touching, guarantees the product quality of target workpiece.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.Moreover, description specific features, structure, material or
Feature may be combined in any suitable manner in any one or more of the embodiments or examples.In addition, in not conflicting situation
Under, those skilled in the art can be by different embodiments or examples described in this specification and different embodiments or examples
Feature be combined.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or hidden
It include at least one this feature containing ground.The meaning of " plurality " is two or more in the description of the present invention, unless
Separately there is clearly specific restriction.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (7)
1. a kind of positioning tool, which is characterized in that including conveyer belt, bottom plate, cylinder and positioning plate, the bottom plate setting is being transmitted
On the bracket of band, the lower part of bottom plate is arranged in the cylinder, and the top of bottom plate is arranged in the positioning plate；The positioning plate setting
In the two sides of bottom plate, and the conveyer belt is passed through, the positioning plate forms fixture compatible with the appearance profile of target workpiece；
Synchronous centering device is provided between the positioning plate facing each other；The both ends of the cylinder respectively with it is described facing each other
The positioning plate is connected.
2. positioning tool according to claim 1, which is characterized in that the synchronous centering device include sliding block, sliding rail and
Link mechanism, the sliding block, sliding rail and link mechanism are arranged on bottom plate；The both ends of the sliding block are slided with sliding rail respectively to be connected
It connects, the top of sliding block is detachably connected with the corresponding positioning plate, the work of the lower part of sliding block and the bottom of cylinder or cylinder
Stopper rod is connected；The both ends of the link mechanism are hinged with the corresponding sliding block respectively.
3. positioning tool according to claim 2, which is characterized in that the link mechanism include left connecting rod, middle connecting rod and
Right connecting rod, the left connecting rod, middle connecting rod and right connecting rod are successively hinged, the right end of the left end of the left connecting rod and right connecting rod respectively with
The corresponding sliding block is hinged, and middle free bearing is provided in the middle part of the middle connecting rod, and the centre bit of bottom plate is arranged in the middle free bearing
It sets.
4. positioning tool according to claim 2, which is characterized in that the bottom of the cylinder is provided with mounting base, cylinder
Piston rod be equipped with loop bar, the bottom of the sliding block is equipped with the hinged seat being detachably connected with mounting base and hinged with loop bar
Fixed plate.
5. positioning tool according to claim 4, which is characterized in that the cylinder is suspended on the lower section of the bottom plate.
6. positioning tool according to claim 5, which is characterized in that the lower section of the bottom plate is equipped with and mutually fits with the cylinder
The safe backing plate matched.
7. positioning tool according to claim 1, which is characterized in that the end of the positioning plate is equipped with grip block, described
Grip block is equipped with locating wheel, and the locating wheel is used to form fixture compatible with the appearance profile of target workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822261887.6U CN209582865U (en) | 2018-12-30 | 2018-12-30 | A kind of positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822261887.6U CN209582865U (en) | 2018-12-30 | 2018-12-30 | A kind of positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209582865U true CN209582865U (en) | 2019-11-05 |
Family
ID=68351397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822261887.6U Expired - Fee Related CN209582865U (en) | 2018-12-30 | 2018-12-30 | A kind of positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209582865U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842608A (en) * | 2019-12-19 | 2020-02-28 | 深圳市强瑞精密装备有限公司 | Camera outer lane centering clamping device |
| CN113118997A (en) * | 2021-04-13 | 2021-07-16 | 无锡维通利电气有限公司 | Special circuit breaker of renewable energy power generation equipment adds clamping apparatus |
-
2018
- 2018-12-30 CN CN201822261887.6U patent/CN209582865U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842608A (en) * | 2019-12-19 | 2020-02-28 | 深圳市强瑞精密装备有限公司 | Camera outer lane centering clamping device |
| CN110842608B (en) * | 2019-12-19 | 2024-06-11 | 深圳市强瑞精密装备有限公司 | Clamping device in camera outer lane divides |
| CN113118997A (en) * | 2021-04-13 | 2021-07-16 | 无锡维通利电气有限公司 | Special circuit breaker of renewable energy power generation equipment adds clamping apparatus |
| CN113118997B (en) * | 2021-04-13 | 2022-07-08 | 无锡维通利电气有限公司 | Special circuit breaker of renewable energy power generation equipment adds clamping apparatus |
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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: 20191105 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |