CN212919444U - Magnetic suction type workpiece grabbing device - Google Patents
Magnetic suction type workpiece grabbing device Download PDFInfo
- Publication number
- CN212919444U CN212919444U CN202021536456.7U CN202021536456U CN212919444U CN 212919444 U CN212919444 U CN 212919444U CN 202021536456 U CN202021536456 U CN 202021536456U CN 212919444 U CN212919444 U CN 212919444U
- Authority
- CN
- China
- Prior art keywords
- suspension
- load
- fixing plate
- electromagnet
- sliding
- 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
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model relates to a magnetic suction type workpiece grabbing device, which comprises a lifting slide arm, a suspension fixed at the lower end of the lifting slide arm and an electromagnet connected on the suspension in a sliding way; a load fixing plate is arranged at the bottom of the suspension, a load sensor is arranged on the upper side surface of the load fixing plate, and a pressure testing interval is reserved between the load sensor and the lower end of the lifting slide arm; the upper end of the electromagnet is fixedly provided with a sliding suspender, and the upper end of the sliding suspender is provided with a pressing sheet which is displaced at a pressure test interval and is in limit fit with the load sensor; and a height sensor for monitoring the position of the pressing sheet is also arranged on the suspension. An object of the utility model is to provide a can realize stacking the magnetism of automatic transportation of work piece wantonly and inhale formula work piece grabbing device. The utility model has the advantages that: the utility model discloses a whether the electro-magnet that the altitude sensor can judge the decline in-process contacts the work piece and promotes, can confirm whether the electro-magnet adsorbs the work piece through the load inductor to realize the automatic transfer of work piece.
Description
Technical Field
The utility model relates to a formula work piece grabbing device is inhaled to magnetism.
Background
With the rapid development of intelligent processing equipment, the processing of workpieces is gradually changed from manual operation to mechanical operation. The manipulator is widely applied to intelligent processing equipment, can grab workpieces to complete processing operation by matching with a processing mechanism, and can transfer the processed workpieces to the next procedure.
However, when the existing manipulator grabs a workpiece, due to the limitation of the automation degree, the manipulator cannot grab the workpiece placed or stacked randomly, and the workpiece needs to be placed in a specific area and positioned accurately by a worker, so that the workpiece can be grabbed correctly by the manipulator.
Disclosure of Invention
An object of the utility model is to provide a can realize stacking the magnetism of automatic transportation of work piece wantonly and inhale formula work piece grabbing device.
The purpose of the utility model is realized through the following technical scheme: a magnetic suction type workpiece grabbing device comprises a lifting slide arm, a suspension fixed at the lower end of the lifting slide arm and an electromagnet connected to the suspension in a sliding manner; a load fixing plate is arranged at the bottom of the suspension, a load sensor is arranged on the upper side surface of the load fixing plate, and a pressure testing interval is reserved between the load sensor and the lower end of the lifting slide arm; the upper end of the electromagnet is fixedly provided with a sliding suspender, and the sliding suspender vertically penetrates through the load fixing plate and is connected to the load fixing plate in a sliding manner; the upper end of the sliding suspender is provided with a pressing sheet which is displaced at the pressure test interval and is in limit fit with the load sensor; and a height sensor for monitoring the position of the pressing sheet is also arranged on the suspension.
Compare prior art, the utility model has the advantages of:
the utility model comprises a lifting slide arm, a suspension and an electromagnet connected with the suspension in a sliding way; the suspension is provided with a load sensor and a height sensor, whether the electromagnet in the descending process contacts the workpiece and is lifted can be judged through the height sensor, whether the electromagnet adsorbs the workpiece can be determined through the load sensor, and therefore automatic transfer of the workpiece is achieved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the magnetic workpiece gripping device of the present invention.
Fig. 2 is a partially enlarged view of the magnetic work gripping apparatus.
Description of reference numerals: 211 lifting slide arms, 212 suspension frames, 213 load fixing plates, 214 load sensors, 215 electromagnets, 216 sliding suspension rods, 217 pressing sheets, 218 height sensors, 219 limit chains, 220 stainless steel seal heads, 221 linear bearings, 222 buffer gaskets and 223 floating joints.
Detailed Description
The invention is described in detail below with reference to the drawings and examples of the specification:
fig. 1 to fig. 2 are schematic views illustrating an embodiment of a magnetic workpiece grabbing device according to the present invention.
A magnetic workpiece grabbing device comprises a lifting slide arm 211, a suspension 212 fixed at the lower end of the lifting slide arm 211 and an electromagnet 215 connected to the suspension 212 in a sliding manner;
a load fixing plate 213 is arranged at the bottom of the suspension 212, a load sensor 214 is arranged on the upper side surface of the load fixing plate 213, and a pressure testing interval is reserved between the load sensor 214 and the lower end of the lifting slide arm 211;
a sliding suspender 216 is fixedly arranged at the upper end of the electromagnet 215, and the sliding suspender 216 vertically penetrates through the load fixing plate 213 and is connected to the load fixing plate 213 in a sliding manner; the upper end of the sliding suspender 216 is provided with a pressing sheet 217 which is displaced at the pressure test interval and is in limit fit with the load sensor 214; the suspension 212 is also provided with a height sensor 218 for monitoring the position of the sheeting 217.
Two corresponding sides of the suspension 212 are respectively provided with a limiting chain 219; the upper end of the limiting chain 219 is fixed on the suspension 212, and the lower end is fixed on the electromagnet 215.
The lower end of the electromagnet 215 is provided with a stainless steel end socket 220.
The slide suspension rod 216 is connected to the load fixing plate 213 via a linear bearing 221.
A buffer pad 222 is disposed on the upper side of the load sensor 214.
The sliding boom 216 is connected to the electromagnet 215 by a floating joint 223.
A plurality of connecting columns are arranged between the load fixing plate 213 and the load fixing plate 213.
The magnetic workpiece grabbing device can be driven by the transfer component to move back and forth between the workpiece feeding station and the loading station.
The shifting component comprises an X-axis shifting device moving along the left-right direction and a Y-axis shifting device arranged on the X-axis shifting device and moving along the front-back direction; the X-axis transfer and the Y-axis transfer form a transfer area covering the workpiece feeding station and the loading station.
The utility model discloses a lift cursor slide 211 is located the Y axle and is moved and carry, and it moves the drive through the Z axle and removes along upper and lower direction. The Z-axis transfer adopts a gear rack structure driven by a servo motor.
The working principle of the utility model is as follows:
1. an operator pushes the workpiece feeding frame filled with the workpieces to a workpiece feeding position, and after the workpiece feeding frame is sensed to be in place, the transferring assembly drives the magnetic workpiece grabbing device to move to the position above the workpiece feeding frame.
2. The lifting slide arm drives the electromagnet 215 to descend, and the electromagnet 215 stops when contacting the workpiece in the workpiece inlet frame; when the lifting slide arm continuously moves downwards, the slide suspender 216 on the upper side of the electromagnet 215 lifts upwards relative to the suspension 212, when the pressing sheet 217 on the slide suspender 216 rises to the position of the height sensor 218, the lifting slide arm drives the electromagnet 215 to lift, the pressing sheet 217 on the slide suspender 216 slides downwards relative to the suspension 212 and presses on the load sensor 214, and the load sensor 214 generates a pressure value which indicates that the electromagnet 215 is adsorbed to the workpiece.
3. Move and carry subassembly drive magnetism to inhale formula work piece grabbing device and remove to material loading station top, electro-magnet 215 cuts off the power supply, and the work piece falls into the assigned position automatically.
Claims (7)
1. The utility model provides a formula work piece grabbing device is inhaled to magnetism which characterized in that: the device comprises a lifting slide arm (211), a suspension bracket (212) fixed at the lower end of the lifting slide arm (211) and an electromagnet (215) connected to the suspension bracket (212) in a sliding manner;
a load fixing plate (213) is arranged at the bottom of the suspension (212), a load sensor (214) is arranged on the upper side surface of the load fixing plate (213), and a pressure testing interval is reserved between the load sensor (214) and the lower end of the lifting slide arm (211);
a sliding suspender (216) is fixedly arranged at the upper end of the electromagnet (215), and the sliding suspender (216) vertically penetrates through the load fixing plate (213) and is connected to the load fixing plate (213) in a sliding manner; the upper end of the sliding suspender (216) is provided with a pressing sheet (217) which is displaced at the pressure test interval and is in limit fit with the load sensor (214); and a height sensor (218) for monitoring the position of the pressing sheet (217) is also arranged on the suspension (212).
2. The magnetically-attractable workpiece capture device as recited in claim 1, further comprising: two corresponding sides of the suspension (212) are respectively provided with a limiting chain (219); the upper end of the limiting chain (219) is fixed on the suspension (212), and the lower end of the limiting chain is fixed on the electromagnet (215).
3. The magnetically-attractable workpiece capture device as recited in claim 1, further comprising: and a stainless steel seal head (220) is arranged at the lower end of the electromagnet (215).
4. The magnetically-attractable workpiece capture device as recited in claim 1, further comprising: the sliding suspension rod (216) is connected to the load fixing plate (213) through a linear bearing (221).
5. The magnetically-attractable workpiece capture device as recited in claim 1, further comprising: the upper side of the load sensor (214) is provided with a buffer gasket (222).
6. The magnetically-attractable workpiece capture device as recited in claim 1, further comprising: the sliding boom (216) is connected to the electromagnet (215) by a floating joint (223).
7. The magnetically-attractable workpiece capture device as recited in claim 1, further comprising: a plurality of connecting columns are arranged between the load fixing plate (213) and the load fixing plate (213).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021536456.7U CN212919444U (en) | 2020-07-29 | 2020-07-29 | Magnetic suction type workpiece grabbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021536456.7U CN212919444U (en) | 2020-07-29 | 2020-07-29 | Magnetic suction type workpiece grabbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212919444U true CN212919444U (en) | 2021-04-09 |
Family
ID=75333318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021536456.7U Active CN212919444U (en) | 2020-07-29 | 2020-07-29 | Magnetic suction type workpiece grabbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212919444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113781900A (en) * | 2021-09-23 | 2021-12-10 | 广东电网有限责任公司 | Sign board mounting tool |
-
2020
- 2020-07-29 CN CN202021536456.7U patent/CN212919444U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113781900A (en) * | 2021-09-23 | 2021-12-10 | 广东电网有限责任公司 | Sign board mounting tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107819134B (en) | New energy battery module assembly line | |
| CN108356841B (en) | Method for carrying photovoltaic module by using manipulator | |
| CN212919444U (en) | Magnetic suction type workpiece grabbing device | |
| CN110355296A (en) | A kind of automatic press assembly line | |
| CN110817403B (en) | Open press machine connecting-line type automatic feeding and discharging system and application thereof | |
| CN113526129A (en) | Full-automatic truss type manipulator feeding machine and working method thereof | |
| CN106516720A (en) | Copper pipe foam feeding method | |
| CN104440874A (en) | Mechanical arm | |
| CN216831307U (en) | Punching equipment and punching system | |
| CN111017560A (en) | A loading attachment for robot grinds mechanism | |
| CN215401834U (en) | Automatic leveling and pile-up neatly removing system for welded turnout base plate | |
| CN210763098U (en) | Multi-position intelligent grabbing equipment | |
| CN213847177U (en) | Full-automatic circuit board laminating equipment | |
| CN212502842U (en) | Magnetic attraction type workpiece grabbing accurate positioning device | |
| CN206936078U (en) | A kind of stainless steel bending part bending tool | |
| CN111390955A (en) | Guide rod and partition plate integrated clamp and workpiece clamping method thereof | |
| CN114522899A (en) | PCB gluing detection equipment | |
| CN216883973U (en) | Battery carrying manipulator | |
| CN217314598U (en) | Automatic change check out test set | |
| CN219546077U (en) | Auxiliary stacking device | |
| CN218777127U (en) | Automatic rubber mat assembling device and detection assembling equipment | |
| CN217192162U (en) | Automatic stamping forming production system for automobile transmission suspension support parts | |
| CN215797029U (en) | Full-automatic truss type manipulator feeding machine | |
| CN216917706U (en) | Riveting and feeding device of wind power generation control cabinet | |
| CN216745453U (en) | Metal ingot feeding mechanical arm and feeding equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |