CN205660742U - Automatic snatch gripper of push pedal - Google Patents
Automatic snatch gripper of push pedal Download PDFInfo
- Publication number
- CN205660742U CN205660742U CN201620521692.9U CN201620521692U CN205660742U CN 205660742 U CN205660742 U CN 205660742U CN 201620521692 U CN201620521692 U CN 201620521692U CN 205660742 U CN205660742 U CN 205660742U
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- China
- Prior art keywords
- arm
- sub
- bifilar
- thread
- gripper
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Abstract
The utility model discloses an automatic snatch gripper of push pedal, left side arm lock includes sub -thread linking arm and bifilar claw arm, right side arm lock includes bifilar linking arm and sub -thread claw arm, the stiff end of left side link and die clamping cylinder's piston rod rigid coupling, the stiff end of right side link and die clamping cylinder's rear end rigid coupling, sub -thread linking arm one end articulates the upper portion at the buffering support with bifilar linking arm one end coaxial, the other end of sub -thread linking arm, the hinged end of bifilar claw arm is coaxial articulated with the free -end of left link, the other end of bifilar linking arm, the hinged end of sub -thread claw arm is coaxial articulated with the free -end of right link, bifilar claw arm and sub -thread claw arm looks crossed in a matched manner coaxial articulate the lower part at the buffering support, the exposed core of bifilar claw arm and the exposed core of sub -thread claw arm set up a pair of clamping jaw of matched with, set up limit switch on the clamping jaw. It adopts mechanical automatization mode to replace the manpower to supply the board, on reducing artifical basis, has realized the highly automated production technology.
Description
Technical field
This utility model relates to pushed bat kiln technical field of automation equipment, especially relates to the machine of a kind of automatic crawl push pedal
Tool pawl.
Background technology
Pushed bat kiln is mainly used in the burning of the products such as pottery, chemical materials, electronic devices and components, magnetic material, electronic powder
Knot.In recent years, along with the high speed development of information industry, magnetic material obtains at home as the basic material of electronic information industry
Fast development, makes China suddenly become production power and the export trade big country of magnetic material industry, has also driven magnetic simultaneously
The wilderness demand of property material agglomerating plant and technological progress.Pushed bat kiln, also known as pusher furnace or push-plate type tunnel cave, is a kind of continuous
Formula heat-agglomerating equipment, sintered products is directly or indirectly placed in the push pedal of high temperature resistant, rub resistance, by propulsion system according to product
Technological requirement the product being placed in push pedal is moved, burner hearth completes the sintering process of product.At present, in magnetic
In the middle of the high-end pushed bat kiln production technology of materials industry, the most widely used manpower is for the mode of plate, and labor intensity is big, expense of taking a lot of work
Time, can not meet high-speed automated manufacturing technique requirent.
Utility model content
This utility model is for the deficiencies in the prior art, and technical problem to be solved is to provide one and automatically captures push pedal
Gripper, its use mechanical automation pattern replace manpower for plate, on the basis of reducing artificial release manpower, it is achieved that high
Degree automatic production process.
This utility model is to make above-mentioned technical problem be addressed by the following technical programs.
A kind of gripper of automatic crawl push pedal, including fixed mount, buffering stand, left jig arm, right jig arm, clamping cylinder,
Left link, right link, jaw and limit switch, buffering stand is connected to the lower section of fixed mount by spring mechanism elasticity,
Left jig arm includes sub-thread linking arm and bifilar pawl arm, and right jig arm includes bifilar linking arm and sub-thread pawl arm, fixing of left link
Holding affixed with the piston rod of clamping cylinder, the fixing end of right link is affixed with the rear end of clamping cylinder, the one of sub-thread linking arm
Hold the top that is hinged on buffering stand coaxial with one end of bifilar linking arm, the other end of sub-thread linking arm, the hinge of bifilar pawl arm
Connect end coaxial with the free-end of left link hinged, the other end of bifilar linking arm, hinged end and the right link of sub-thread pawl arm
Free-end coaxial hinged, bifilar pawl arm and sub-thread pawl arm intersect cooperation the coaxial bottom being hinged on buffering stand, bifilar pawl
The bare terminal end of arm and the bare terminal end of sub-thread pawl arm are provided with a pair jaw matched, and jaw is provided with limit switch.
As preferably, buffering stand is U-shaped, and the blind end of buffering stand is connected with fixed mount elasticity, buffering stand both sides
The front end of arm offers spacing hole, and the jointed shaft cross-under between bifilar pawl arm and sub-thread pawl arm is on spacing hole.
As preferably, jaw includes grip block and limiting plate, constitutes L-shaped clamp structure between grip block and limiting plate.Enter
One step is preferred, and two limit switches are the most diagonally separately positioned on two limiting plates of a pair jaw.Another is preferred, clamping
The clamping face of plate is provided with cushion pad.
As preferably, spring mechanism includes helical spring and connecting pin, and helical spring is set on connecting pin, connecting pin
One end is fixed on buffering stand, fixed mount offers and the through hole of connecting pin holding matched in clearance, the other end of connecting pin
Through described through hole the nut assembly that arranged position-limiting action on termination.Further preferably, described through hole is provided with lining.
As preferably, left link and right link are U-shaped, the opening of left link and right link respectively with a left side
Jig arm and right jig arm are coaxial hinged.
The beneficial effects of the utility model:
1. this gripper is used for being fitted in machine power walking mechanism, and by intelligent control system, commander carries out machinery
Capturing and place push pedal action, the effective manpower that substitutes is for plate mode, it is achieved that increasingly automated production technology.
2., on the basis of reducing artificial release manpower, production efficiency is greatly improved, improves the work bar of employee
Part, reduces labor intensity, saving of work and time, decreases manufacturing cost, enhance economic benefit for enterprise.
3. overall construction design exquisiteness is compact, the grasping movement advantages of simple under air cylinder driven effect, failure rate is low, is suitable for
The execution of long-time repetitive, maintenance cycle is long, it is simple to management.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model；
Fig. 2 is main TV structure schematic diagram of the present utility model；
Fig. 3 be in Fig. 2 A-A to sectional structure schematic diagram；
Fig. 4 is the side-looking structural representation of Fig. 2.
In figure: 1-fixed mount, 2-buffering stand, the left jig arm of 3-, the right jig arm of 4-, 5-clamping cylinder, the left link of 6-, 7-is right
Link, 8-jaw, 9-limit switch, 10-sub-thread linking arm, 11-bifilar pawl arm, the bifilar linking arm of 12-, 13-sub-thread pawl arm,
14-spacing hole, 15-grip block, 16-limiting plate, 17-cushion pad, 18-helical spring, 19-connecting pin, 20-lining.
Detailed description of the invention
Below by embodiment and combine accompanying drawing this utility model is described in detail.
The gripper of a kind of automatic crawl push pedal of this utility model as shown in Figures 1 to 4, including fixed mount 1, buffering
Frame 2, left jig arm 3, right jig arm 4, clamping cylinder 5, left link 6, right link 7, jaw 8 and limit switch 9.Fixed mount 1 is solid
Being scheduled in machine power walking mechanism, buffering stand 2 is connected to the lower section of fixed mount 1 by spring mechanism elasticity.Left jig arm 3 is wrapped
Include sub-thread linking arm 10 and bifilar pawl arm 11.Right jig arm 4 includes bifilar linking arm 12 and sub-thread pawl arm 13.Consolidating of left link 6
Fixed end is affixed with the piston rod of clamping cylinder 5, and the fixing end of right link 7 is affixed with the rear end of clamping cylinder 5, sub-thread linking arm
The top that is hinged on buffering stand 2 coaxial with one end of bifilar linking arm 12, one end of 10, the other end of sub-thread linking arm 10, double
The hinged end of stock pawl arm 11 is with the free-end of left link 6 coaxial hinged, the other end of bifilar linking arm 12, sub-thread pawl arm 13
Hinged end is coaxial hinged with the free-end of right link 7, and bifilar pawl arm 11 and sub-thread pawl arm 13 intersect, and cooperation is coaxial to be hinged on
The bottom of buffering stand 2, uses and can keep by arranging teflon gasket between the component of such coaxial articulated structure
Spaced and relatively low coefficient of friction, it is possible to effectively prevent each component from rubbing each other impaired, and politef
Pad itself has high temperature resistant, the decay resistance of excellence, and aging resistance, service life is long.The bare terminal end of bifilar pawl arm 11 and list
The bare terminal end of stock pawl arm 13 is provided with a pair jaw 8 matched, and jaw 8 is provided with limit switch 9.
As shown in fig. 1, as a kind of embodiment, buffering stand 2 is U-shaped, the blind end of buffering stand 2 and fixed mount
1 elastic connection, the front end of buffering stand 2 two side arms offers spacing hole 14, the hinge between bifilar pawl arm 11 and sub-thread pawl arm 13
Spindle cross-under is on spacing hole 14.Clamping cylinder 5 carries out stretching motion at the control lower piston rod of electromagnetic valve, synchronizes to drive left company
Connect frame 6 and right link 7 carries out extending transversely contractive action, and then drive two by coaxial hinged left jig arm 3 and right jig arm 4
Individual jaw 8 performs to capture and unclamp the action of push pedal.Spacing hole 14 is that bifilar pawl arm 11 and sub-thread pawl arm 13 are in clamping process
Provide certain supporting role and play the function of spacing guiding.Wherein, left link 6 and right link 7 can use U-shaped knot
Structure, the opening making left link 6 and right link 7 is coaxial hinged with left jig arm 3 and right jig arm 4 respectively.
As a kind of embodiment, described spring mechanism includes helical spring 18 and connecting pin 19, and helical spring 18 overlaps
Being located on connecting pin 19, one end of connecting pin 19 is fixed on buffering stand 2, fixed mount 1 offers and keeps with connecting pin 19
The through hole of matched in clearance, the other end of connecting pin 19 passes described through hole and has arranged the nut group of position-limiting action on termination
Part.As shown in Figure 3, it is also possible to arranging lining 20 further on described through hole, to protect connecting pin 19 to rub impaired.
As a kind of concrete structure of jaw 8, including grip block 15 and limiting plate 16, grip block 15 and limiting plate 16 it
Between constitute L-shaped clamp structure.Limit switch 9 can use the travel switch of Omron, is diagonally distinguished mutually by two limit switches 9
It is arranged on two limiting plates 16 of a pair jaw 8.And can cushion pad 17 be set on the clamping face of grip block 15, prevent rigidity
Chucking power cause the push pedal of refractory brick material be squeezed power damage.When performing holding action, the contact of two limit switches 9 is leading
The upper surface touching push pedal connects control circuit after reaching default stroke, and electromagnetic valve receives control system instruction and starts gas
Cylinder driving mechanical pawl performs clipping operation.Gripper draws in and can produce downward slight displacement in clamping process, can be by spring mechanism
Elastic acting force offset, it is to avoid rigid shock power causes component damage.When placing push pedal, in like manner, counteragent is performed i.e.
Can.This gripper simple in construction, captures push pedal success rate high, substantially without board falling phenomenon.
This utility model is not limited to above-described preferred implementation, can obtain based on those skilled in the art
The known technology known or use is caned the various deformation of equivalence replacement and the embodiment of change, every base in prior art
Conceive, within should be included in protection domain of the present utility model in spirit of the present utility model or technology.
Claims (8)
1. a gripper for automatic crawl push pedal, is characterized in that: include fixed mount (1), buffering stand (2), left jig arm (3),
Right jig arm (4), clamping cylinder (5), left link (6), right link (7), jaw (8) and limit switch (9), buffering stand
(2) be connected to the lower section of fixed mount (1) by spring mechanism elasticity, left jig arm (3) includes sub-thread linking arm (10) and bifilar pawl
Arm (11), right jig arm (4) includes bifilar linking arm (12) and sub-thread pawl arm (13), the fixing end of left link (6) and clamping gas
The piston rod of cylinder (5) is affixed, and the fixing end of right link (7) is affixed with the rear end of clamping cylinder (5), sub-thread linking arm (10)
The top that is hinged on buffering stand (2) coaxial with one end of bifilar linking arm (12), one end, the other end of sub-thread linking arm (10),
The hinged end of bifilar pawl arm (11) is coaxial hinged with the free-end of left link (6), the other end of bifilar linking arm (12), sub-thread
The hinged end of pawl arm (13) is coaxial hinged with the free-end of right link (7), and bifilar pawl arm (11) and sub-thread pawl arm (13) intersect
Fork coordinates the coaxial bottom being hinged on buffering stand (2), the bare terminal end of bifilar pawl arm (11) and the bare terminal end of sub-thread pawl arm (13)
It is provided with a pair jaw (8) matched, jaw (8) is provided with limit switch (9).
The gripper of automatic crawl push pedal the most according to claim 1, is characterized in that: buffering stand (2) is U-shaped, buffering
The blind end of support (2) is connected with fixed mount (1) elasticity, and the front end of buffering stand (2) two side arms offers spacing hole (14), double
Jointed shaft cross-under between stock pawl arm (11) and sub-thread pawl arm (13) is on spacing hole (14).
The gripper of automatic crawl push pedal the most according to claim 1, is characterized in that: jaw (8) includes grip block (15)
With limiting plate (16), between grip block (15) and limiting plate (16), constitute L-shaped clamp structure.
The gripper of automatic crawl push pedal the most according to claim 3, is characterized in that: two limit switches (9) are the most paired
Angle is separately positioned on two limiting plates (16) of a pair jaw (8).
The gripper of automatic crawl push pedal the most according to claim 3, is characterized in that: set on the clamping face of grip block (15)
There is cushion pad (17).
The gripper of automatic crawl push pedal the most according to claim 1, is characterized in that: spring mechanism includes helical spring
And connecting pin (19) (18), helical spring (18) is set on connecting pin (19), and one end of connecting pin (19) is fixed on buffering
On frame (2), fixed mount (1) offering and the through hole of connecting pin (19) holding matched in clearance, the other end of connecting pin (19) is worn
Cross described through hole and the nut assembly of position-limiting action has been set on termination.
The gripper of automatic crawl push pedal the most according to claim 6, is characterized in that: described through hole is provided with lining
(20)。
The gripper of automatic crawl push pedal the most according to claim 1, is characterized in that: left link (6) and right link
(7) be U-shaped, the opening of left link (6) and right link (7) respectively with left jig arm (3) and right jig arm (4) coaxial hinge
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620521692.9U CN205660742U (en) | 2016-06-01 | 2016-06-01 | Automatic snatch gripper of push pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620521692.9U CN205660742U (en) | 2016-06-01 | 2016-06-01 | Automatic snatch gripper of push pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205660742U true CN205660742U (en) | 2016-10-26 |
Family
ID=57158983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620521692.9U Expired - Fee Related CN205660742U (en) | 2016-06-01 | 2016-06-01 | Automatic snatch gripper of push pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205660742U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697322A (en) * | 2017-09-13 | 2018-02-16 | 湖州创通输送设备有限公司 | A kind of food is weighed the conveying equipment of transport automatically |
| CN107720257A (en) * | 2017-11-16 | 2018-02-23 | 北京师范大学珠海分校 | Logistics conveyer system |
| CN108406732A (en) * | 2018-03-07 | 2018-08-17 | 天津朗硕机器人科技有限公司 | A kind of crawl tooling carried for robot |
| CN111823263A (en) * | 2020-07-28 | 2020-10-27 | 连云港华鼎车轮有限公司 | Automatic manipulator for machining automobile steel ring |
| CN112045707A (en) * | 2020-07-24 | 2020-12-08 | 国网山东省电力公司青岛市黄岛区供电公司 | Spring type submarine cable lifting mechanical gripper with variable hooke coefficient |
-
2016
- 2016-06-01 CN CN201620521692.9U patent/CN205660742U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697322A (en) * | 2017-09-13 | 2018-02-16 | 湖州创通输送设备有限公司 | A kind of food is weighed the conveying equipment of transport automatically |
| CN107720257A (en) * | 2017-11-16 | 2018-02-23 | 北京师范大学珠海分校 | Logistics conveyer system |
| CN108406732A (en) * | 2018-03-07 | 2018-08-17 | 天津朗硕机器人科技有限公司 | A kind of crawl tooling carried for robot |
| CN112045707A (en) * | 2020-07-24 | 2020-12-08 | 国网山东省电力公司青岛市黄岛区供电公司 | Spring type submarine cable lifting mechanical gripper with variable hooke coefficient |
| CN112045707B (en) * | 2020-07-24 | 2021-09-14 | 国网山东省电力公司青岛市黄岛区供电公司 | Spring type submarine cable lifting mechanical gripper with variable hooke coefficient |
| CN111823263A (en) * | 2020-07-28 | 2020-10-27 | 连云港华鼎车轮有限公司 | Automatic manipulator for machining automobile steel ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20180601 |