CN208008042U - A kind of efficiently switching positioning device - Google Patents
A kind of efficiently switching positioning device Download PDFInfo
- Publication number
- CN208008042U CN208008042U CN201820420136.1U CN201820420136U CN208008042U CN 208008042 U CN208008042 U CN 208008042U CN 201820420136 U CN201820420136 U CN 201820420136U CN 208008042 U CN208008042 U CN 208008042U
- Authority
- CN
- China
- Prior art keywords
- sucker
- crossbeam
- platform
- end cap
- positioning device
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of efficiently switching positioning devices, including rack, workbench is provided in rack, horizontal transfer platform is slidably connected on workbench, transfer platform is driven by push-and-pull cylinder, it is in pyramidal positioning convex platform to be provided on transfer platform multiple, it is provided with pneumatic grasping mechanism above one end of guide rail, the sucker of pneumatic grasping mechanism is located above the motion path of positioning convex platform, and the centre-to-centre spacing of the sucker at crossbeam both ends is equal to the centre-to-centre spacing of the two neighboring positioning convex platform on transfer platform.The device is one-to-one with positioning convex platform due to the position of the end cap on transfer platform, so when gripping end cap using mechanical clamp, the position and each clamping opening that can ensure each end cap are also corresponding, without adjusting the position of each end cap again, the switching positioning device realizes smooth transfer of the end cap between different process equipments, and ensure that putting for end cap be not neat in disorder, subsequent processing is greatly facilitated, the processing efficiency of filter is improved.
Description
Technical field
The utility model is related to a kind of conveying equipments, more specifically, it relates to a kind of efficiently switching positioning device.
Background technology
The elements such as fuel pump, oily rail, atomizer that fuel filter is used for into engine fuel oil system provide clean
Fuel oil, to protect fuel system element from the erosion of impurity and moisture.
Currently, in the market be encapsulated in the component internal being made of filter tank and end cap for filter its filter core, producing
Using the assembly line of automation when filter, filter tank or end cap are first worked the work piece into, recycles conveyer belt by filter tank
Assembly line is delivered to end cap to be assembled, this process just includes a variety of different process equipments, and filter tank or end cap are different
Transmission between process equipment is realized by transfer device.Existing transfer device is mechanical clamp, directly by upper one
Part gripping and standard on grade conveyer belt are transferred on next stage conveyer belt, its position when part is fallen on next stage conveyer belt
It is more in disorder, irregular, also part ajusted, be located when carrying out processing in next step, this results in assembly line
Processing efficiency it is not high.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of efficiently switching positioning device,
It can shift part and be positioned to part automatically, help to improve the processing efficiency of assembly line.
To achieve the above object, the utility model provides following technical solution：
A kind of efficiently switching positioning device, including rack is provided with workbench in the rack, is slided on the workbench
It is connected with horizontal transfer platform, the transfer platform is driven by push-and-pull cylinder, is provided on the transfer platform multiple in cone
The positioning convex platform of mesa-shaped, grasping mechanism is provided with above described transfer platform one end, and the grasping mechanism includes being parallel to turn
The lead screw of the platform direction of motion is moved, the lead screw connect with gantry rotation and driven by motor, and spiral shell therewith is cased on the lead screw
The threaded block of line cooperation, the threaded block are bonded with the surface of rack, and the lower section setting of the threaded block is parallel to lead screw
The middle part of crossbeam, the crossbeam is connect by connection sheet with threaded block, and the both ends of the crossbeam are respectively and fixedly provided with lifting cylinder, described
The push rod of lifting cylinder is downward and the lower end of its push rod is connected with sucker, and the inside of the sucker connects air pump, institute by tracheae
It states sucker to be located above the motion path of positioning convex platform, the centre-to-centre spacing of the sucker at the crossbeam both ends is equal to the phase on transfer platform
The centre-to-centre spacing of adjacent two positioning convex platforms.
Preferably：It is provided with the waist-shaped hole of vertical direction in the connection sheet, lock is fixed on the threaded block
Determine bolt, locking bolt passes through waist-shaped hole and carries nut.
Preferably：The crossbeam is hollow tubular structure, and the equal activity in both ends of the crossbeam is plugged with flexible
The end of bar, the telescopic rod is connect with lifting cylinder, and hold-down bolt is additionally provided on the crossbeam, and the hold-down bolt passes through
The Liang Bi of crossbeam is simultaneously threadedly coupled with crossbeam, and the end of the hold-down bolt is abutted with telescopic rod.
Preferably：Limit switches, the limit is arranged in one end on the workbench and positioned at transfer platform
Switch is electrically connected with the controller of push-and-pull cylinder.
Preferably：The outer circular edge region of the adsorption plane of the sucker is provided with gasket flexible.
Preferably：The internal diameter of the gasket is less than the internal diameter of the Pan Kou of sucker, and the outer diameter of the gasket is big
In the outer diameter of the Pan Kou of sucker.
Preferably：The ribs of triangle are provided on the inner wall of the sucker and at gasket.
Compared with prior art, the utility model has the advantages that：The transfer positioning device is using pneumatic grasping mechanism and turns
The mode for moving platform cooperation, since the position of the end cap on transfer platform is one-to-one with positioning convex platform, so utilizing
When mechanical clamp grips end cap, it is ensured that the position of each end cap is also corresponding with each clamping opening, without adjusting again respectively
The position of a end cap, which realizes smooth transfer of the end cap between different process equipments, and ensure that end
Putting for lid be not neat in disorder, greatly facilitates subsequent processing, improves the processing efficiency of filter.
Description of the drawings
Fig. 1 is the structural schematic diagram of switching positioning device；
Fig. 2 is the portions the A enlarged drawing in Fig. 1；
Fig. 3 is the portions the B enlarged drawing in Fig. 1；
Fig. 4 is the structural schematic diagram of sucker.
Reference sign:1, rack；2, workbench；3, guide rail；4, sliding block；5, transfer platform；6, positioning convex platform；7,
Push-and-pull cylinder；8, lead screw；9, threaded block；10, motor；11, bearing；12, connection sheet；13, waist-shaped hole；14, locking bolt；15,
Crossbeam；16, telescopic rod；17, hold-down bolt；18, lifting cylinder；19, sucker；1901, disk body；1902, gasket；1903, it props up
Stake rib；20, end cap；21, conveyer belt；22, limit switch；23, connecting pole；24, tracheae.
Specific implementation mode
Referring to Figures 1 and 2, a kind of efficiently switching positioning device, including rack 1 is provided with workbench 2 in rack 1, in work
Make the guide rail 3 for being fixed with horizontal direction on platform 2, slidably connects sliding block 4 on guides 3, the top of guide rail 3 is horizontal transfer
Platform 5, bottom and the sliding block 4 of transfer platform 5 are connected and fixed, and it is in pyramidal convex to be provided on transfer platform 5 multiple
Platform 6 is provided with push-and-pull cylinder 7 in one end of guide rail 3, and cylinder body and the workbench 2 of push-and-pull cylinder 7 are fixed, the push rod of push-and-pull cylinder 7
It is connect with transfer platform 5, grasping mechanism is provided with above the other end of guide rail 3, grasping mechanism includes being parallel to push-and-pull gas
The lead screw 8 of the push rod of cylinder 7, one end of lead screw 8 are rotatablely connected by bearing 11 and rack 1, the other end of lead screw 8 and are fixed on machine
The shaft of motor 10 on frame 1 connects, and the threaded block 9 of screw-thread fit therewith, the top surface of threaded block 9 and machine are cased on lead screw 8
The surface of frame 1 is bonded, and the lower section setting of threaded block 9 is parallel to the crossbeam 15 of lead screw 8, and the middle part of crossbeam 15 passes through connection sheet 12
It is connect with threaded block 9, the both ends of crossbeam 15 are respectively and fixedly provided with lifting cylinder 18, and the push rod of lifting cylinder 18 is downward and under its push rod
End is connected with sucker 19, and the inside of sucker 19 connects air pump by tracheae 24, and sucker 19 is located on the motion path of positioning convex platform 6
Side, the centre-to-centre spacing of the sucker 19 at 15 both ends of crossbeam are equal to the centre-to-centre spacing of the two neighboring positioning convex platform 6 on transfer platform 5.
The operation principle of the switching positioning device is：
The device is arranged in the exit side of the conveyer belt 21 for transporting end cap 20, and makes one end where grasping mechanism
It is directed at the discharge end of conveyer belt 21, end cap 20 tips upside down on conveyer belt 21.
In the initial state, grasping mechanism is located at that left limit is set and sucker 19 is in upper limit position, in addition, transfer platform 5
Left limit also is located to set.
After assembly line starts, end cap 20 is delivered to its discharge end by conveyer belt 21, and subsequent lifting cylinder 18 drives sucker 19
Decline, after the end cap 20 on sucker 19 and conveyer belt 21 contacts, air pump starts air-breathing so that 19 moment of sucker generates higher
Negative pressure, to adsorb end cap 20, lifting cylinder 18 drives sucker 19 to rise later, and end cap 20 is lifted, and then motor 10 drives
Dynamic lead screw 8 rotates, and driving threaded block 9 moves right, to drive grasping mechanism to move right, when end cap 20 is located at positioning convex platform
When 6 surface, lifting cylinder 18 drives sucker 19 to decline, and when end cap 20 clasps positioning convex platform 6, air pump stops, sucker 19
Adsorption capacity is lost, end cap 20 is detached from sucker 19 at this time, and subsequent push-and-pull cylinder 7 drives transfer platform 5 to move right, at the same time
Grasping mechanism resets.External mechanical clip can be utilized later, and by the end cap 20 on transfer platform 5, all folder is walked, and is finally shifted
Platform 5 also resets.
Since the position of the end cap 20 on transfer platform 5 is one-to-one with positioning convex platform 6, so utilizing machinery folder
When tool gripping end cap 20, it is ensured that the position of each end cap 20 with each clamping opening be also it is corresponding, it is each without adjusting again
The position of end cap 20, which realizes smooth transfer of the end cap 20 between different process equipments, and ensure that
Putting for end cap 20 be not neat in disorder, greatly facilitates subsequent processing, improves the processing efficiency of filter.
As shown in Fig. 2, in the present embodiment, the waist-shaped hole 13 of vertical direction is provided in connection sheet 12, it is solid on threaded block 9
Surely there are locking bolt 14, locking bolt 14 to pass through waist-shaped hole 13, nut is recycled to lock connection sheet 12.Such structure makes cross
The height and position of beam 15 can be adjusted, and to change the height and position for lifting section of sucker 19, enable the switching positioning device
Enough it is perfectly suitable for the end cap 20 of different height.
Herein on basis, crossbeam 15 is hollow tubular structure, and at the both ends of crossbeam 15, equal activity is plugged with telescopic rod
16, the end of telescopic rod 16 is connect with lifting cylinder 18, and hold-down bolt 17 is additionally provided on crossbeam 15, and hold-down bolt 17 passes through
The Liang Bi of crossbeam 15 is simultaneously threadedly coupled with crossbeam 15, and the end of hold-down bolt 17 is abutted with telescopic rod 16.Spiral shell is compressed by adjusting
The operation that the elasticity of bolt 17 can be locked and be unlocked to telescopic rod 16, telescopic rod 16 can adjust its length after unlocking,
To change 15 both ends of crossbeam sucker 19 centre-to-centre spacing, enable grasping mechanism that can neatly work.
With reference to Fig. 3, limit switches are set on workbench 2 and positioned at guide rail 3 close to the outside of one end of grasping mechanism
22, limit switch 22 is electrically connected with the controller of push-and-pull cylinder 7.When transfer platform 5, which moves to left limit, to be set, if because special
Situation（For example the air pressure of push-and-pull cylinder 7 is unstable,）It is caused to have the tendency that continuing to move downward, then limit switch 22 can be touched
Hair, limit switch 22 send out a stop signal to the controller of push-and-pull cylinder 7, and controller controls 7 emergent stopping of push-and-pull cylinder.
With reference to Fig. 4, sucker 19 includes disk body 1901, and the top of disk body 1901 is pushed away by connecting pole 23 and lifting cylinder 18
Bar connects, and the inner cavity of disk body 1901 is connect by tracheae 24 with air pump.
To improve the air-tightness of sucker 19, the outer circular edge region of the adsorption plane of sucker 19 is provided with gasket flexible
1902, the internal diameter of gasket 1902 is less than the internal diameter of the Pan Kou of sucker 19, and the outer diameter of gasket 1902 is more than the Pan Kou of sucker 19
Outer diameter.It can so be significantly increased the contact area of sucker 19 and end cap 20, gas leakage after avoiding sucker 19 from being contacted with end cap 20,
The stability of the absorption of sucker 19 is greatly improved.
To prevent gasket 1902 from being rolled after by pressure, and the air-tightness of sucker 19 is influenced, on the inner wall of sucker 19
And the ribs 1903 of triangle are provided at gasket 1902, the support force of ribs 1903 makes gasket 1902 will not
It rolls, can occur to avoid the above situation.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of efficiently switching positioning device, including rack, it is characterized in that：Workbench, the work are provided in the rack
Horizontal transfer platform is slidably connected on platform, the transfer platform is driven by push-and-pull cylinder, is provided on the transfer platform
Multiple is in pyramidal positioning convex platform, is provided with grasping mechanism above described transfer platform one end, the grasping mechanism includes
It is parallel to the lead screw of the transfer platform direction of motion, the lead screw connect with gantry rotation and driven by motor, is covered on the lead screw
There are the threaded block of screw-thread fit therewith, the threaded block to be bonded with the surface of rack, is provided with below the threaded block parallel
It is connect with threaded block by connection sheet in the middle part of the crossbeam of lead screw, the crossbeam, the both ends of the crossbeam are respectively and fixedly provided with lifting
Cylinder, the push rod of the lifting cylinder is downward and the lower end of its push rod is connected with sucker, and the inside of the sucker is connected by tracheae
Air pump is connect, the sucker is located above the motion path of positioning convex platform, and the centre-to-centre spacing of the sucker at the crossbeam both ends is equal to transfer
The centre-to-centre spacing of two neighboring positioning convex platform on platform.
2. efficient switching positioning device according to claim 1, it is characterized in that：It is provided with vertical direction in the connection sheet
Waist-shaped hole, locking bolt is fixed on the threaded block, locking bolt passes through waist-shaped hole and carries nut.
3. efficient switching positioning device according to claim 2, it is characterized in that：The crossbeam is hollow tubular structure,
The equal activity in both ends of the crossbeam is plugged with telescopic rod, and the end of the telescopic rod is connect with lifting cylinder, on the crossbeam also
It is provided with hold-down bolt, the hold-down bolt passes through the Liang Bi of crossbeam and is threadedly coupled with crossbeam, the end of the hold-down bolt
It is abutted with telescopic rod.
4. efficient switching positioning device according to claim 1, it is characterized in that：On the workbench and it is located at transfer platform
One end limit switches are set, the limit switch is electrically connected with the controller of push-and-pull cylinder.
5. efficient switching positioning device according to claim 1, it is characterized in that：The outer circular edge of the adsorption plane of the sucker
Region is provided with gasket flexible.
6. efficient switching positioning device according to claim 5, it is characterized in that：The internal diameter of the gasket is less than sucker
The internal diameter of Pan Kou, the outer diameter of the gasket are more than the outer diameter of the Pan Kou of sucker.
7. efficient switching positioning device according to claim 6, it is characterized in that：On the inner wall of the sucker and positioned at sealing
The ribs of triangle are provided at pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820420136.1U CN208008042U (en) | 2018-03-27 | 2018-03-27 | A kind of efficiently switching positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820420136.1U CN208008042U (en) | 2018-03-27 | 2018-03-27 | A kind of efficiently switching positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208008042U true CN208008042U (en) | 2018-10-26 |
Family
ID=63889342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820420136.1U Active CN208008042U (en) | 2018-03-27 | 2018-03-27 | A kind of efficiently switching positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208008042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141117A (en) * | 2019-05-28 | 2019-08-20 | 宁波美侬咖啡机有限公司 | A kind of coffee machine for box-packed milk takes milk system |
| CN114524272A (en) * | 2022-04-22 | 2022-05-24 | 山东东融环境科技有限公司 | Logistics conveying system of track robot |
-
2018
- 2018-03-27 CN CN201820420136.1U patent/CN208008042U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141117A (en) * | 2019-05-28 | 2019-08-20 | 宁波美侬咖啡机有限公司 | A kind of coffee machine for box-packed milk takes milk system |
| CN114524272A (en) * | 2022-04-22 | 2022-05-24 | 山东东融环境科技有限公司 | Logistics conveying system of track robot |
| CN114524272B (en) * | 2022-04-22 | 2022-06-21 | 山东东融环境科技有限公司 | Logistics conveying system of track robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106076979B (en) | The telescopic lowering or hoisting gear of livewire work | |
| CN208008042U (en) | A kind of efficiently switching positioning device | |
| CN206187997U (en) | Adjustable sucking disc tongs | |
| CN102950503A (en) | Gantry-type high-precision automatic loading and unloading manipulator | |
| CN206871976U (en) | A kind of automatic charging machine | |
| CN112850151B (en) | Special transfer device for stacker crane and use method thereof | |
| CN203753950U (en) | Reversing and grabbing mechanism of tile-shaped magnet | |
| CN114408802B (en) | Jacking device and AGV with same | |
| CN112103219B (en) | Wafer supply mechanism for silicon wafer inserting machine | |
| CN109079045A (en) | Slicing apparatus | |
| CN113765024A (en) | High tension cable insulating layer repair robot | |
| CN209565734U (en) | A kind of two-sided press-loading apparatus of breaker capping fitting machine | |
| CN209008130U (en) | Feeding dyestripping mechanism | |
| CN207158240U (en) | A kind of correction collection device of irregular strip bar | |
| CN209480709U (en) | Transfer device | |
| CN108466998A (en) | A kind of pressing device | |
| CN207056048U (en) | A kind of filter press brace device | |
| CN206886397U (en) | A kind of clamping device of Novel cable | |
| CN105665567A (en) | Automatic feeding and discharging device for window punching of tapered roller bearing retainers | |
| CN105319496A (en) | Test system employing organ-shaped sucker to grab circuit board | |
| CN213735800U (en) | Automatic box filling machine | |
| CN206990768U (en) | A kind of portable power source test fixture | |
| CN209160856U (en) | A kind of automatic collecting device | |
| CN113146249A (en) | Automatic assembly equipment of sliding rod locking type gas decompression starter | |
| CN108408107B (en) | Film separating device and film supply system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |