CN105773000A - Moment adjustable mechanism for automatic anti-collision device - Google Patents
Moment adjustable mechanism for automatic anti-collision device Download PDFInfo
- Publication number
- CN105773000A CN105773000A CN201610189798.8A CN201610189798A CN105773000A CN 105773000 A CN105773000 A CN 105773000A CN 201610189798 A CN201610189798 A CN 201610189798A CN 105773000 A CN105773000 A CN 105773000A
- Authority
- CN
- China
- Prior art keywords
- adjustable mechanism
- upper shell
- shell
- moment adjustable
- electromagnet
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 claims abstract description 28
- 230000002265 prevention Effects 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 8
- 230000005347 demagnetization Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract 1
- 230000004899 motility Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/006—Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
- B25J19/06—Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Resistance Welding (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a moment adjustable mechanism for an automatic anti-collision device. The anti-collision device comprises a shell and a connection component connected with the shell; the anti-collision device further comprises a collision conductive device which is arranged coaxial with the shell; the shell comprises an upper shell and a lower shell; the moment adjustable mechanism comprises an upper electromagnet arranged in the groove of the upper shell and a lower electromagnet arranged in the groove of the lower shell; the upper electromagnet, the lower electromagnet, the upper shell and the lower shell are coaxial; and the upper electromagnet and the lower electromagnet are both electrically connected with a welding robot or welding special equipment. According to the moment adjustable mechanism, the magnetic force of the electromagnets is controlled by controlling the current input of the electromagnets so as to be applicable to different work requirements, and the aim of moment adjustment is reached; the flexibility of work of the welding robot or the welding special equipment is increased; the moment adjustable mechanism is simple in structure and convenient for operation; when a component is damaged, the component is easy to disassemble and change; the machining cost is lowered; and the work efficiency is improved.
Description
Technical field
The present invention relates to the moment adjustable mechanism of a kind of automatization collision prevention device, belong to welding technical field of auxiliary equipment.
Background technology
Along with the development of modern industry, industrial automation level improves constantly, and robot application in the industrial production is more and more extensive, and the motility improving robot work quality in the industrial production and efficiency and raising system is particularly important.Robot collision prevention device can ensure robot safety at work further, if collision prevention device can react in time so that whole system stops or stepping back a segment distance after collision occurs, then can reduce the damage of robot etc..But seldom configuring moment adjustable mechanism in existing robot collision prevention device, in the collision prevention device of rare configuration moment adjustable mechanism, though moment adjustable mechanism can ensure that the operating accuracy of robot, but mostly structure is complicated, and after damage, easy-maintaining is not changed.
Summary of the invention
The present invention is in order to overcome the deficiency of above technology, provide the moment adjustable mechanism of a kind of automatization collision prevention device, by the size of control electromagnet current input thus controlling electric magnet magnetic force size to adapt to different work requirements, the simple in construction of described moment adjustable mechanism, easy and simple to handle, it is prone to dismounting when component damage, changes, reduce processing cost, improve work efficiency.Heretofore described automatization's collision prevention device can be also used on other welding dedicated devices.
The present invention overcomes its technical problem be the technical scheme is that
A kind of moment adjustable mechanism of automatization collision prevention device, described collision prevention device includes housing and the connector being connected with housing, collision prevention device also includes the collision electric installation being coaxially disposed with housing, housing includes upper shell and lower house, described moment adjustable mechanism includes the upper electric magnet being arranged in upper shell groove and the lower electromagnet being arranged in lower house groove, upper electric magnet, lower electromagnet, upper shell and lower house are coaxial each other, and described upper electric magnet and lower electromagnet all electrically connect with welding robot or welding dedicated device.
According to currently preferred, described connector includes being arranged at the robot adpting flange above upper shell and is arranged at the welding gun adpting flange below lower house, it is arranged with demagnetization ring, it is possible to effectively prevent the magnetic field that metal parts is produced by electric magnet from magnetizing on robot adpting flange and with the junction of upper shell.
According to currently preferred, collision electric installation includes connecting axle, be enclosed within and connect connecting axle steel bushing, be fixed on the conduction bulb connecting axle lower end by elastic cylindrical pin and be arranged at the conductive trough that conduction bulb is peripheral outside axle, described conductive trough is fixed on the central shaft of lower house, connects axle and is movably set on the central shaft of upper shell and can move up and down along central shaft.
According to currently preferred, described connection axle steel bushing is outer and is arranged with stage clip between the top and the upper shell that connect axle steel bushing, it is possible to buffering connects the stress of axle.
The invention has the beneficial effects as follows:
1, the moment adjustable mechanism of the present invention, reaches the purpose of Torque-adjusting thus controlling electric magnet magnetic force size to adapt to different work requirements by controlling the size of electromagnet current input, adds welding robot or the motility of welding dedicated device work.
2, the simple in construction of the moment adjustable mechanism of the present invention, easy and simple to handle, is prone to dismounting when component damage, changes, reduces processing cost, improve work efficiency.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of the collision prevention device of the present invention.
Fig. 2 is the cross-sectional view of the collision electric installation of the present invention.
In figure, 1, housing, 11, upper shell, 12, lower house, 2, collision electric installation, 21, connect axle steel bushing, 22, axle is connected, 23, elastic cylindrical pin, 24, conduction bulb, 25, conductive trough, 3, robot adpting flange, 4, welding gun adpting flange, 51, upper electric magnet, 52, lower electromagnet, 6, demagnetization ring, 7, stage clip.
Detailed description of the invention
It is better understood from the present invention for the ease of those skilled in the art, below in conjunction with the drawings and specific embodiments, the present invention is described in further details, following be merely illustrative of not limiting protection scope of the present invention.
As shown in Figure 1, 2, the moment adjustable mechanism of automatization's collision prevention device of the present invention, described collision prevention device includes the connector that housing 1 is connected and the collision electric installation 2 being coaxially disposed with housing with housing, housing 1 includes upper shell 11 and lower house 12, connector includes being arranged at the robot adpting flange 3 above upper shell and is arranged at the welding gun adpting flange 4 below lower house, in order to effectively prevent on the magnetic field magnetization robot adpting flange 3 that metal parts produced by electric magnet and be arranged with demagnetization ring 6 with the junction of upper shell 11；Collision electric installation 2 includes connecting axle 22, be enclosed within and connect connecting axle steel bushing 21, be fixed on the conduction bulb 24 connecting axle lower end by elastic cylindrical pin 23 and be arranged at the conductive trough 25 that conduction bulb is peripheral outside axle, described conductive trough 25 is fixed on the central shaft of lower house 12, connect axle 32 be movably set on the central shaft of upper shell 11 and can move up and down along central shaft, connect outside axle steel bushing 21 and be arranged with stage clip 7 between the top and the upper shell 11 that connect axle steel bushing.
The moment adjustable mechanism of the present invention includes the upper electric magnet 51 being arranged in upper shell groove and the lower electromagnet 52 being arranged in lower house groove, upper electric magnet 51, lower electromagnet 52, upper shell 11 and lower house 12 are coaxial each other, and described upper electric magnet and lower electromagnet all electrically connect with welding robot or welding dedicated device.
When welding robot or welding dedicated device normal operation, the upper electric magnet 51 and the lower electromagnet 52 that electrically connect with welding robot or welding dedicated device are energized, and the magnetic field that electric magnet produces can so that upper shell 11 and lower house 12 be pulled together.The electric current controlling upper electric magnet 51 and lower electromagnet 52 according to actual needs by inputting the different parameters of welding robot or welding dedicated device inputs size thus controlling electric magnet magnetic force size, thus can control the reaction when clashed into by different dynamics of welding robot or welding dedicated device, add welding robot or the motility of welding dedicated device work.
Above only describes the ultimate principle of the present invention and preferred implementation, those skilled in the art can make many changes and improvements according to foregoing description, and these changes and improvements should belong to protection scope of the present invention.
Claims (4)
1. the moment adjustable mechanism of automatization's collision prevention device, described collision prevention device includes housing (1) and the connector being connected with housing, it is characterized in that: collision prevention device also includes the collision electric installation (2) being coaxially disposed with housing, housing (1) includes upper shell (11) and lower house (12), described moment adjustable mechanism includes the upper electric magnet (51) being arranged in upper shell groove and the lower electromagnet (52) being arranged in lower house groove, upper electric magnet, lower electromagnet, upper shell and lower house are coaxial each other, described upper electric magnet and lower electromagnet all electrically connect with welding robot or welding dedicated device.
2. moment adjustable mechanism according to claim 1, it is characterized in that: described connector includes the robot adpting flange (3) being arranged at above upper shell and the welding gun adpting flange (4) being arranged at below lower house, upper and with upper shell (11) the junction of robot adpting flange (3) is arranged with demagnetization ring (6).
3. moment adjustable mechanism according to claim 1 and 2, it is characterized in that: described collision electric installation (2) is included connecting axle (22), is enclosed within connection axle steel bushing (21) connected outside axle, is fixed on the conduction bulb (24) connecting axle lower end by elastic cylindrical pin (23) and is arranged at the conductive trough (25) that conduction bulb is peripheral, described conductive trough (25) is fixed on the central shaft of lower house (12), connects axle (32) and is movably set on the central shaft of upper shell (11) and can move up and down along central shaft.
4. moment adjustable mechanism according to claim 3, it is characterised in that: described connection axle steel bushing (21) outward and is positioned between the top and the upper shell (11) that connect axle steel bushing and is arranged with stage clip (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610189798.8A CN105773000A (en) | 2016-03-30 | 2016-03-30 | Moment adjustable mechanism for automatic anti-collision device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610189798.8A CN105773000A (en) | 2016-03-30 | 2016-03-30 | Moment adjustable mechanism for automatic anti-collision device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105773000A true CN105773000A (en) | 2016-07-20 |
Family
ID=56391419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610189798.8A Pending CN105773000A (en) | 2016-03-30 | 2016-03-30 | Moment adjustable mechanism for automatic anti-collision device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105773000A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272565A (en) * | 2016-09-27 | 2017-01-04 | 昆山穿山甲机器人有限公司 | Robot preventer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050184038A1 (en) * | 2003-12-16 | 2005-08-25 | Gerhard Link | Collision protection device of a laser processing head |
| WO2010125928A1 (en) * | 2009-04-28 | 2010-11-04 | 三菱電機株式会社 | Processing head holding mechanism |
| CN201988835U (en) * | 2011-03-03 | 2011-09-28 | 湖南超宇科技有限公司 | Omnibearing anti-collision device for cutting torch of numerical control cutting machine |
| CN203045163U (en) * | 2012-12-27 | 2013-07-10 | 苏州领创激光科技有限公司 | Impact self-protection restorable machining head |
| CN205702909U (en) * | 2016-03-30 | 2016-11-23 | 山东诺博泰智能科技有限公司 | A kind of moment adjustable mechanism of automatization collision prevention device |
-
2016
- 2016-03-30 CN CN201610189798.8A patent/CN105773000A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050184038A1 (en) * | 2003-12-16 | 2005-08-25 | Gerhard Link | Collision protection device of a laser processing head |
| WO2010125928A1 (en) * | 2009-04-28 | 2010-11-04 | 三菱電機株式会社 | Processing head holding mechanism |
| CN201988835U (en) * | 2011-03-03 | 2011-09-28 | 湖南超宇科技有限公司 | Omnibearing anti-collision device for cutting torch of numerical control cutting machine |
| CN203045163U (en) * | 2012-12-27 | 2013-07-10 | 苏州领创激光科技有限公司 | Impact self-protection restorable machining head |
| CN205702909U (en) * | 2016-03-30 | 2016-11-23 | 山东诺博泰智能科技有限公司 | A kind of moment adjustable mechanism of automatization collision prevention device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272565A (en) * | 2016-09-27 | 2017-01-04 | 昆山穿山甲机器人有限公司 | Robot preventer |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |