CN206812012U - A kind of Mechanical arm anti-collision device - Google Patents
A kind of Mechanical arm anti-collision device Download PDFInfo
- Publication number
- CN206812012U CN206812012U CN201720698284.5U CN201720698284U CN206812012U CN 206812012 U CN206812012 U CN 206812012U CN 201720698284 U CN201720698284 U CN 201720698284U CN 206812012 U CN206812012 U CN 206812012U
- Authority
- CN
- China
- Prior art keywords
- hole
- mechanical arm
- drawstring
- rubber slab
- several
- 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
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Abstract
It the utility model is related to a kind of Mechanical arm anti-collision device; including several protection devices; the protection device includes the adjacent side of several rubber slabs arranged in a ring, the second drawstring, several rubber slabs and is provided with first through hole; second drawstring passes sequentially through all first through hole and each rubber slab is contacted; one end of second drawstring is fixedly connected with the first take-up, and the other end is equally connected through each rubber slab with the first take-up.The utility model proposes a kind of Mechanical arm anti-collision device be provided with several and be set in the protection device on mechanical arm surface; it can play a part of protecting machine and staff; simultaneously; protection device be free to reduce and increase; suitable for different size of mechanical arm; protection device will not interfere with the work of mechanical arm simultaneously, while there is provided can be higher with autoalarm, job security.
Description
Technical field
It the utility model is related to mechanical arm technical field, more particularly to a kind of Mechanical arm anti-collision device.
Background technology
Mechanical arm is high accuracy, high speed glue dispensing machine hand, the corresponding small lot mode of production, improves production efficiency.Except dispensing
Outside operation, the various work such as part placement, screw locking, circuit board cutting can be corresponded to.
Existing mechanical arm, outside is not provided with protection device mostly, and traditional protection device can interfere mechanical arm
Work, while applicability is not strong, it is impossible to adapts to different size of mechanical arm, is this it is proposed that a kind of mechanical arm anticollision fills
Put.
Utility model content
The purpose of this utility model is to solve the shortcomings that proposed in background technology, and a kind of mechanical arm proposed is prevented
Collision device.
To achieve these goals, the utility model employs following technical scheme：
Design a mechanism arm anticollision device, collision-prevention device, including several protection devices, and the protection device is in ring including several
The adjacent side of rubber slab, the second drawstring, several rubber slabs of shape arrangement is provided with first through hole, second drawstring according to
Secondary that each rubber slab is contacted by all first through hole, one end of second drawstring is fixedly connected with the first elastic dress
Put, the other end is equally connected through each rubber slab with the first take-up, and second drawstring is provided with several the second limits
Position block, the other both sides of each rubber slab are provided with the second through hole, are equipped with the first drawstring in second through hole, and described the
Each protection device is cascaded by one drawstring, and both ends are respectively connected with the second take-up, are set on first drawstring
There are several the first limited blocks, the surface of each rubber slab is provided with several anticollision foam blocks, one of them described rubber
Plate is provided with PLC, and one of them described rubber slab is provided with alarm lamp, the relative anticollision foam of each rubber slab
The surface of block is provided with pressure sensor, is connected between the pressure sensor, alarm lamp and PLC by wire.
Preferably, first take-up, the second take-up include spacing hole, installing plate, regulating bolt, described
Spacing hole is provided with installing plate, the side of the installing plate is provided with regulating bolt, and the other end of the regulating bolt passes through installation
Plate is located in spacing hole.
Preferably, first limited block, the diameter of the second limited block are less than the diameter of spacing hole.
Preferably, first limited block, the diameter of the second limited block are less than first through hole, the diameter of the second through hole.
Preferably, the opening of second through hole is provided with resilient sleeve.
The utility model proposes a kind of Mechanical arm anti-collision device, beneficial effect is：There is provided several to be set in machine
The protection device on tool arm surface, it can play a part of protecting machine and staff, meanwhile, protection device be free to subtract
Less and increase, suitable for different size of mechanical arm, while protection device will not interfere with the work of mechanical arm, while there is provided can
It is higher with autoalarm, job security.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of Mechanical arm anti-collision device general structure schematic diagram；
Fig. 2 be the utility model proposes a kind of Mechanical arm anti-collision device protection device side view；
Fig. 3 be the utility model proposes a kind of Mechanical arm anti-collision device the first take-up structural representation.
In figure：Rubber slab 1, the first take-up 201, the second take-up 202, the first limited block 31, the second limited block
32nd, alarm lamp 4, the first drawstring 51, the second drawstring 52, anticollision foam block 6, PLC 7, first through hole 81, the second through hole
82nd, pressure sensor 9, spacing hole 10, installing plate 11, regulating bolt 12, resilient sleeve 13.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of Mechanical arm anti-collision device, including several protection devices, protection device are in including several
The adjacent side of the rubber slab 1 of annular array, the second drawstring 52, several rubber slabs 1 is provided with first through hole 81, the second drawstring 52
Pass sequentially through all first through hole 81 each rubber slab 1 is contacted, it is elastic that one end of the second drawstring 52 is fixedly connected with first
Device 201, the other end are equally connected through each rubber slab 1 with the first take-up 201, and the second drawstring 52 is provided with several
Second limited block 32, the other both sides of each rubber slab 1 are provided with the second through hole 82, the first drawstring are equipped with the second through hole 82
51, each protection device is cascaded by the first drawstring 51, and both ends are respectively connected with the second take-up 202, and first draws
Rope 51 is provided with several first limited blocks 31, and the surface of each rubber slab 1 is provided with several anticollision foam blocks 6, one of them
Rubber slab 1 is provided with PLC 7, and one of rubber slab 1 is provided with alarm lamp 4, the relative anticollision bubble of each rubber slab 1
The surface of foam block 6 is provided with pressure sensor 9, is connected between pressure sensor 9, alarm lamp 4 and PLC 7 by wire.
First take-up 201, the second take-up 202 include spacing hole 10, installing plate 11, regulating bolt 12, peace
Spacing hole 10 is provided with loading board 11, the side of installing plate 11 is provided with regulating bolt 12, and the other end of regulating bolt 12 passes through installation
Plate 11 is located in spacing hole 10, and the first limited block 31, the diameter of the second limited block 32 are less than the diameter of spacing hole 10, and first is spacing
Block 31, the diameter of the second limited block 32 are less than first through hole 81, the diameter of the second through hole 82, and the opening of the second through hole 82 is provided with
Resilient sleeve 13.
When in use, protection device is set in mechanical arm surface to the utility model, is adjusted respectively by the first take-up 201
The circumferential distance of individual rubber slab 1, adjusts the horizontal range between each rubber slab 1 by the second take-up 202, passes through rotation
Can regulating bolt 12 control the first drawstring 51, the second drawstring 52 pass through spacing hole 10, by suitable for different size of machinery
Arm, while pressure sensor 9, PLC 7, alarm lamp 4 can be when mechanical arm be impacted, can be with automatic alarm.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of Mechanical arm anti-collision device, including several protection devices, it is characterised in that the protection device includes several
Rubber slab arranged in a ring（1）, the second drawstring（52）, several described rubber slabs（1）Adjacent side is provided with first through hole
（81）, second drawstring（52）Pass sequentially through all first through hole（81）By each rubber slab（1）Series winding, described second draws
Rope（52）One end be fixedly connected with the first take-up（201）, the other end passes through each rubber slab（1）It is equally elastic with first
Device（201）Connection, second drawstring（52）It is provided with several second limited blocks（32）, each rubber slab（1）'s
Other both sides are provided with the second through hole（82）, second through hole（82）Inside it is equipped with the first drawstring（51）, first drawstring
（51）Each protection device is cascaded, and both ends are respectively connected with the second take-up（202）, first drawstring
（51）It is provided with several first limited blocks（31）, each rubber slab（1）Surface be provided with several anticollision foam blocks
（6）, one of them described rubber slab（1）It is provided with PLC（7）, one of them described rubber slab（1）It is provided with alarm lamp
（4）, each rubber slab（1）Relative anticollision foam block（6）Surface be provided with pressure sensor（9）, the pressure sensing
Device（9）, alarm lamp（4）With PLC（7）Between connected by wire.
A kind of 2. Mechanical arm anti-collision device according to claim 1, it is characterised in that：First take-up（201）、
Second take-up（202）Include spacing hole（10）, installing plate（11）, regulating bolt（12）, the installing plate（11）On open
Limited location hole（10）, the installing plate（11）Side be provided with regulating bolt（12）, the regulating bolt（12）The other end wear
Cross installing plate（11）Positioned at spacing hole（10）It is interior.
A kind of 3. Mechanical arm anti-collision device according to claim 2, it is characterised in that：First limited block（31）,
Two limited blocks（32）Diameter be less than spacing hole（10）Diameter.
A kind of 4. Mechanical arm anti-collision device according to claim 1, it is characterised in that：First limited block（31）,
Two limited blocks（32）Diameter be less than first through hole（81）, the second through hole（82）Diameter.
A kind of 5. Mechanical arm anti-collision device according to claim 1, it is characterised in that：Second through hole（82）Opening
Place is provided with resilient sleeve（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698284.5U CN206812012U (en) | 2017-06-15 | 2017-06-15 | A kind of Mechanical arm anti-collision device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698284.5U CN206812012U (en) | 2017-06-15 | 2017-06-15 | A kind of Mechanical arm anti-collision device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206812012U true CN206812012U (en) | 2017-12-29 |
Family
ID=60759966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720698284.5U Expired - Fee Related CN206812012U (en) | 2017-06-15 | 2017-06-15 | A kind of Mechanical arm anti-collision device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206812012U (en) |
-
2017
- 2017-06-15 CN CN201720698284.5U patent/CN206812012U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20180615 |