CN205928647U - Novel tong - Google Patents
Novel tong Download PDFInfo
- Publication number
- CN205928647U CN205928647U CN201620720051.6U CN201620720051U CN205928647U CN 205928647 U CN205928647 U CN 205928647U CN 201620720051 U CN201620720051 U CN 201620720051U CN 205928647 U CN205928647 U CN 205928647U
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- China
- Prior art keywords
- displacement plate
- gripper shoe
- push rod
- displacement
- motor
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Abstract
The utility model relates to a novel tong relates to logistics transportation equipment and accessory device field, including track, first motor, relative and the mechanism is embraced to two clamps that establish, the mechanism is embraced along the track in opposite directions or mutually unlucky moving to two clamps of a motor drive, it is equipped with storage rack to embrace at two clamps between the mechanism, it includes backup pad, a displacement plate and the 2nd displacement plate to press from both sides an armful mechanism, a displacement plate coordinates between backup pad and the 2nd displacement plate, a displacement plate is connected with the 2nd displacement plate, backup pad through the direction subassembly respectively, still be connected with the telescopic band between backup pad, a displacement plate, the 2nd displacement plate, after being connected in proper order, the telescopic band forms the parabola shape form with backup pad, a displacement plate, the 2nd displacement plate, between a backup pad and the displacement plate still the kind of drive through the gear engagement rack power transmission carries out, still be equipped with the push rod of inlaying in the 2nd displacement plate on the 2nd displacement plate, the push rod promotes the article linear motion on the storage rack.
Description
Technical field
The utility model is related to handling and conveying equipment and accessory device field, more particularly to a kind of new tong.
Background technology
With the extensive application of palletizing technology, the research that palletizing mechanical arm grabs design becomes focus, and research and design are general
Property strong palletizing mechanical arm be palletizing technology development new demand.The usual structure of existing manipulator, driving, mounting means compare
Complexity, versatility is poor, is suitable only for certain specific products or storage facilities it is difficult to complete the casing class to different length-width ratios
The reliability crawl of goods.Have not yet to see highly versatile, structure is simple, drive convenient palletizing mechanical arm.For example China is real
Use new patent《A kind of casing class goods palletizing mechanical arm》, Application No. 201310478294.4, disclosed structure includes driving
Motivation structure, trunk parallelogram lindage and clamping device, described clamping device is by constant clamping device and variable clamping device
Composition.Although this palletizing mechanical arm stable drive, simple to operate；But this structure to hold mechanism excessively loaded down with trivial details, and lack flat
Stability, easily produces the phenomenon loosening so as to hold unstability between the component of its linkage.It is also required to larger in terms of structure preparation
Cost, and be unfavorable for saving capital.
Utility model content
, mainly solving the technical problems that providing a kind of new tong, it is reasonable in design, structure is simple for the utility model, solution
Determine and solved the problems, such as that holding structure for conveying conveys for the two-way gripping of box class goods and stacking, is related to for knot simultaneously
Structure convey stationarity and dynamical element reasonable Arrangement optimization problem.
For solving above-mentioned technical problem, the technical scheme that the utility model adopts is to provide a kind of new tong, bag
Include track, the first motor, relatively and two set hold mechanism；It is opposite along described track that first Motor drive two holds mechanism
Or move opposite to each other；Hold at two and between mechanism, be provided with goods carrier；The described mechanism that holds includes gripper shoe, the first displacement plate and
Two displacement plates；First displacement plate is matched between gripper shoe and second displacement plate；First displacement plate respectively pass through guidance set with
Second displacement plate, gripper shoe are connecting；It is also associated with telescopic band between gripper shoe, the first displacement plate, second displacement plate；Flexible
Band forms parabolic shape after being connected with gripper shoe, the first displacement plate, second displacement plate successively；Described gripper shoe and the first displacement
Between plate, the kind of drive also by gear pinion rack enters action edge transmission；It is additionally provided with described second displacement plate and be embedded in
Push rod in two displacement plates；Described push rod promotes the article linear motion on described goods carrier.
Preferably, described gripper shoe is provided with the slide block matching with described track；Two hold mechanism and pass through first
The driving belt of motor linkage carries out track slip；The fixture block clamping described driving belt is additionally provided with described gripper shoe.
Preferably, described telescopic band is provided with two；Article two, the deformational displacement of telescopic band is in opposite direction；Described first displacement
Roller for coordinating telescopic band is additionally provided with plate.
Preferably, described push rod is fixed on second displacement plate by rotating shaft, and push rod rotates in second displacement plate
Lateral surface out and perpendicular to second displacement plate；Described push rod is provided with two and is located at two of second displacement plate respectively vertically
Edge.
Preferably, described gripper shoe is fixed with, on the second motor, and the rotating shaft of the second motor, gear is installed；Described
Second displacement plate is provided with the tooth bar of level.
Preferably, described second displacement plate is provided with the 3rd motor；Described 3rd motor drives institute by described rotating shaft
State push rod；It is additionally provided with microswitch in described push rod side.
The beneficial effects of the utility model are：There is provided a kind of new tong, it has advantages below：
1st, hold Grasping skill stable, transmission matching structure design rationally, makes equipment light based on tower structure,
Overall structure is easy to safeguard, and easily prepared assembling, preparation cost can be saved.
2nd, stable drive, synchronous effect is good, holds article steadily, and flexible power is based on the engaged transmission of the flank of tooth, same
When by guidance set increase stationarity, improve stability.
3rd, sensing is sensitive, sensing equipment can receiving and transmitting signal in time, and held with push rod auxiliary, make the accurate position of article arrival
Put.
4th, two-way adjustment, synchronously drives displacement plate with telescopic band, and realizes bi-directional expansion linkage with two telescopic bands, increases
Hold flexible stroke.
Brief description
Fig. 1 is a kind of structural representation of new tong of the utility model；
Fig. 2 is the structure top view of new tong；
Fig. 3 is the structural representation holding mechanism；
Fig. 4 is the internal structure schematic diagram holding mechanism；
Fig. 5 is the structural side view holding mechanism；
In accompanying drawing, the mark of each part is as follows：1st, track；2nd, the first motor；3rd, hold mechanism；4th, goods carrier；5th, slide block；
6th, driving belt；7th, rotating disk；8th, gripper shoe；9th, the first displacement plate；10th, second displacement plate；11st, sliver；12nd, guide groove；13rd, first
Motor；14th, gear；15th, tooth bar；16th, telescopic band；17th, roller；18th, push rod；19th, the second motor；20th, rotating shaft；21st, fine motion is opened
Close.
Specific embodiment
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, thus make apparent clear and definite to protection domain of the present utility model
Define.
Refer to accompanying drawing 1 to 5, the utility model embodiment includes：
A kind of new tong, including track 1, the first motor 2, relatively and two set hold mechanism 3.As shown in the figure 1,
Two parallel tracks 1 are fixed with platform, two hold mechanism 3 and coordinate on path 1.Hold at two and set between mechanism 3
There is goods carrier 4, goods carrier 4 sets up on path 1 and keeps vertical position relationship with track 1.Hold mechanism 3 and include gripper shoe
8th, the first displacement plate 9 and the first displacement plate 10；Gripper shoe 8, the first displacement plate 9, the first displacement plate 10 are all vertically arranged.First
Move plate 9 to be matched between gripper shoe 8 and the first displacement plate 10, the first displacement plate 9 passes through guidance set and the first displacement plate respectively
10th, gripper shoe 8 is connecting.The slide block 5 being matched with track is provided with the base of gripper shoe, gripper shoe 8 and every track 1 it
Between there is a slide block 5.Meanwhile, the base of gripper shoe 8 is further fixed on fixture block, to hold mechanism 3 be by first due to two
Motor 2 linkage driving belt 6 carry out track slip, therefore, fixture block is clamped on driving belt 6, driving belt 6 parallel to
Track 1 is fixing, and driving belt 6 one end is coordinated with the first motor 2, and it is fixing that its other end passes through rotating disk 7.When the first motor 2 works
When, driving belt 6 just can drive two to hold mechanism 3 along track 1 towards or away from moving.When two, to hold mechanism 3 opposite
During motion, they will clamp the article on goods carrier 4.
The transmission mechanism holding mechanism is as follows, in the present embodiment, in gripper shoe 8 with the first displacement plate 9 relative to work
Make sliver 11 and guide groove 12 are respectively equipped with face；On first displacement plate 9 with the first displacement plate 10 relative to working face on also divide
It is not provided with sliver and guide groove.In order to ensure that reasonable structure and attractive in appearance, all of guide groove and sliver be respectively positioned on same vertical height
On.As Fig. 2, sliver is fixed on the medial surface of gripper shoe, then solid in the first relative displacement plate surface of this gripper shoe medial surface
Determine guide groove；First displacement plate fixes sliver on another surface, then the relative second displacement plate medial surface of this first displacement plate surface
Fixing guide groove.This guide frame can increase the stationarity of transmission, improves stretch stability.
Between gripper shoe 8 and the first displacement plate 9, the kind of drive also by gear pinion rack enters action edge transmission, such as schemes
Shown in 1, the lateral surface of gripper shoe 8 is fixed with the second motor 13, the second motor 13 is connected to gripper shoe 8 by governing box
Gear 14 on, the first displacement plate is provided with the tooth bar 15 of level, and this tooth bar 15 is with gear 14 engaged transmission it is achieved that active force
Transmission.Above-mentioned structure driven steadily, based on the engaged transmission of the flank of tooth, increases stationarity by guidance set simultaneously,
The stabilizing power holding can be improved.
Be also associated with telescopic band 16 between gripper shoe 8, the first displacement plate 9, the first displacement plate 10, telescopic band 16 successively with
Gripper shoe 8, the first displacement plate 9, the first displacement plate 10 form parabolic shape after connecting.As shown in Fig. 2 telescopic band 16 is provided with two
Bar, the deformational displacement of two telescopic bands 16 is in opposite direction, the draw direction of telescopic band 16 and the first displacement plate 9, the first displacement plate
10 prolonging direction is consistent.The two ends of telescopic band 16 are fastened in gripper shoe 8 and the first displacement plate 10 by fixed block respectively, stretch
Pass through the first displacement plate 9 while contracting band 16, the roller 17 for coordinating telescopic band 16 is additionally provided with the first displacement plate 9, rolling
Wheel 17 is to be fixed on the first displacement plate with axially vertical position, and telescopic band 16 is wound on the rotary surface of roller 17, increases
Ensuring smooth transmission.Article two, telescopic band 16 is symmetrical arranged, and every telescopic band 16 all defines drawing along guidance set glide direction
Power.When the second motor 13 works, the first displacement plate 9 carries out the elongation of first stage, and has stretch identical with this prolonging direction
The telescopic band 16 of length direction will haul the elongation that the first displacement plate 10 carries out second stage.This transmission and the technical side of linkage
Case, not only can two-way adjust, and synchronously drives displacement plate with telescopic band, and realizes bi-directional expansion linkage with two telescopic bands,
Increased and hold flexible stroke.
First displacement plate 10 is additionally provided with the push rod 18 being embedded in the first displacement plate 10, it is solid that push rod 18 passes through rotating shaft 20
It is scheduled on the first displacement plate 10, and push rod 18 rotates the outside out and perpendicular to the first displacement plate 10 in the first displacement plate 10
Face.Push rod 18 is provided with two and is located at two vertical edges of the first displacement plate 10 respectively, and two push rods 18 have identical position
Put height.3rd motor 19 is additionally provided with the first displacement plate 10, the 3rd motor 19 passes through rotating shaft 20 driving push rod 18.In order to ensure
The moving position of push rod and the accuracy of position, are additionally provided with microswitch 21, and the start bit in push rod 18 in push rod 18 side
Put with final position on be respectively equipped with microswitch.The sensing of this structure is sensitive, sensing equipment can receiving and transmitting signal in time, push rod is just
Can rotate out by the 3rd motor 12, when holding mechanism and clamping the article on goods carrier, push rod promotes the article on goods carrier
Linear motion.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalent structure made using the utility model description or equivalent flow conversion, or directly or indirectly it is used in other phases
The technical field closed, is all included in the same manner in scope of patent protection of the present utility model.
Claims (6)
1. a kind of new tong it is characterised in that：Including track, the first motor, relatively and two set hold mechanism；First electricity
Machine drives two to hold mechanism along described track towards or away from moving；Hold at two and between mechanism, be provided with goods carrier；Described
Hold mechanism and include gripper shoe, the first displacement plate and second displacement plate；First displacement plate is matched with gripper shoe and second displacement plate
Between；First displacement plate is connected with second displacement plate, gripper shoe by guidance set respectively；Gripper shoe, the first displacement plate,
It is also associated with telescopic band between second displacement plate；Telescopic band be connected with gripper shoe, the first displacement plate, second displacement plate successively after shape
Become parabolic shape；Between described gripper shoe and the first displacement plate, the kind of drive also by gear pinion rack is entered action edge and is passed
Pass；It is additionally provided with, on described second displacement plate, the push rod being embedded in second displacement plate；Described push rod promotes on described goods carrier
Article move along a straight line.
2. a kind of new tong according to claim 1 it is characterised in that：Described gripper shoe is provided with and described track phase
The slide block of cooperation；Two hold mechanism and carry out track slip by the driving belt of the first motor linkage；In described gripper shoe also
It is provided with the fixture block clamping described driving belt.
3. a kind of new tong according to claim 1 and 2 it is characterised in that：Described telescopic band is provided with two；Article two, stretch
The deformational displacement of contracting band is in opposite direction；Roller for coordinating telescopic band is additionally provided with described first displacement plate.
4. a kind of new tong according to claim 3 it is characterised in that：Described push rod is fixed on second by rotating shaft
Move on plate, and push rod rotates out and the lateral surface perpendicular to second displacement plate in second displacement plate；Described push rod is provided with two
Two vertical edges that are individual and being located at second displacement plate respectively.
5. a kind of new tong according to claim 4 it is characterised in that：Second motor is fixed with described gripper shoe,
And second motor rotating shaft on gear is installed；Described second displacement plate is provided with the tooth bar of level.
6. a kind of new tong according to claim 5 it is characterised in that：Described second displacement plate is provided with the 3rd electricity
Machine；Described 3rd motor drives described push rod by described rotating shaft；It is additionally provided with microswitch in described push rod side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620720051.6U CN205928647U (en) | 2016-07-11 | 2016-07-11 | Novel tong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620720051.6U CN205928647U (en) | 2016-07-11 | 2016-07-11 | Novel tong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205928647U true CN205928647U (en) | 2017-02-08 |
Family
ID=57928624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620720051.6U Active CN205928647U (en) | 2016-07-11 | 2016-07-11 | Novel tong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205928647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113021A (en) * | 2016-07-11 | 2016-11-16 | 苏州长鼎兴智能科技有限公司 | A kind of novel tong |
| CN107934553A (en) * | 2017-11-15 | 2018-04-20 | 李瑞蓉 | A kind of portable circuit board automatic grabbing device |
-
2016
- 2016-07-11 CN CN201620720051.6U patent/CN205928647U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113021A (en) * | 2016-07-11 | 2016-11-16 | 苏州长鼎兴智能科技有限公司 | A kind of novel tong |
| CN107934553A (en) * | 2017-11-15 | 2018-04-20 | 李瑞蓉 | A kind of portable circuit board automatic grabbing device |
| CN107934553B (en) * | 2017-11-15 | 2019-05-10 | 浙江图元智能装备科技有限公司 | A kind of circuit board automatic grabbing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |