CN214732619U - Grabbing device is used in mining machinery part production - Google Patents
Grabbing device is used in mining machinery part production Download PDFInfo
- Publication number
- CN214732619U CN214732619U CN202120929471.6U CN202120929471U CN214732619U CN 214732619 U CN214732619 U CN 214732619U CN 202120929471 U CN202120929471 U CN 202120929471U CN 214732619 U CN214732619 U CN 214732619U
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- plate
- grabbing
- part production
- type
- damper
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- 238000005065 mining Methods 0.000 title claims abstract description 16
- 210000000078 claw Anatomy 0.000 claims abstract description 17
- 238000013016 damping Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 239000011435 rock Substances 0.000 abstract description 3
- 230000035939 shock Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 208000036829 Device dislocation Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a grabbing device is used in mining machinery part production, including transverse guide and sliding connection in the longitudinal rail on transverse guide surface, the sliding surface of longitudinal rail is connected with the fixed plate, the fixed surface of fixed plate is connected with L type connecting rod, the bottom of L type connecting rod is provided with damper, damper's bottom is provided with and snatchs the mechanism, snatch the mechanism include with damper fixed connection's roof, respectively sliding connection in the claw of snatching of roof both sides, set up the vacuum chuck on snatching the claw and set up in the two-way cylinder of roof below. The utility model discloses, through the setting of vacuum chuck and two-way cylinder, can adsorb mechanical parts to avoid mechanical parts to drop, through damper's setting, when snatching the mechanism and removing on the guide rail, can alleviate and snatch the mechanism and cause to rock, improve the stability in the transportation.
Description
Technical Field
The utility model relates to a mining machinery production and processing technology field specifically is a grabbing device is used in mining machinery production.
Background
Mine machine part is at the in-process of production, and partial part need use the transportation that snatchs the mechanism and realize mechanical part, and current grabbing device for mechanical part production only snatchs mostly through claw type subassembly, and the mechanical part condition that drops or become flexible appears easily in the transportation, because grabbing device installs on the guide rail mostly moreover, when grabbing device moved on the guide rail, causes easily to rock, and stability is relatively poor.
Therefore, the grabbing device for mining machinery production is provided.
Disclosure of Invention
An object of the utility model is to provide a grabbing device is used in mining machinery production to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a grabbing device for mining machinery production comprises a transverse guide rail and a longitudinal guide rail connected to the surface of the transverse guide rail in a sliding mode, wherein the surface of the longitudinal guide rail is connected with a fixing plate in a sliding mode, the surface of the fixing plate is fixedly connected with an L-shaped connecting rod, the bottom of the L-shaped connecting rod is provided with a damping mechanism used for reducing vibration generated in the moving process of the fixing plate, and the bottom of the damping mechanism is provided with a grabbing mechanism used for grabbing a mechanical part to be machined;
the grabbing mechanism comprises a top plate fixedly connected with the damping mechanism, grabbing claws respectively connected to two sides of the top plate in a sliding mode, vacuum suckers arranged on the grabbing claws and a bidirectional cylinder arranged below the top plate.
Preferably, the grabbing claw comprises an L-shaped grabbing component and a connecting plate arranged at the top of the L-shaped grabbing component, the number of the L-shaped grabbing components is a plurality, the L-shaped grabbing components are combined into a whole through the connecting plate, and the telescopic ends at two sides of the bidirectional cylinder are fixedly connected with the connecting plate.
Preferably, the L-shaped grabbing component is internally provided with a mounting hole, the vacuum chuck is fixedly mounted in the mounting hole, and the adsorption end of the vacuum chuck is arranged on one side corresponding to the two grabbing claws.
Preferably, the surface of the top plate, which is in contact with the connecting plate, is provided with a T-shaped sliding groove and a T-shaped sliding block which are matched with each other, and the T-shaped sliding block and the T-shaped sliding groove are also provided with a limiting block and a limiting groove which are matched with each other.
Preferably, damper includes flexible post and sets up respectively in the first shock attenuation board and the second shock attenuation board at flexible post both ends, the inside of flexible post has been seted up and has been run through the groove, damper still including setting up in the slide shaft that runs through inslot portion, cup joint in the square slider on slide shaft surface, articulate in the slide bar at square slider top and the spring that is connected with square slider.
Preferably, bearing seats are respectively arranged on two sides of the second damping plate, the sliding shaft is inserted into the bearing seats, the number of the square sliding blocks sleeved on the surface of the sliding shaft is two, the two square sliding blocks are connected through springs, the springs are sleeved on the surface of the sliding shaft, and one end, away from the square sliding blocks, of the sliding rod is hinged to the first damping plate.
Preferably, the first damping plate is fixedly connected with the L-shaped connecting rod, and the second damping plate is fixedly connected with the top plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through the setting of vacuum chuck and two-way cylinder, at the in-process that grabbing device snatched mechanical parts, two-way cylinder stretch out and withdraw control snatch, mechanical parts's the side and the L type of snatching the subassembly at this moment contact, vacuum chuck can adsorb mechanical parts to avoid mechanical parts to drop, through damper's setting, when snatching the mechanism and removing on the guide rail, can alleviate and snatch the mechanism and cause to rock, improve the stability in the transportation.
Drawings
Fig. 1 is a schematic perspective view of the main body of the present invention;
fig. 2 is a schematic view of a partial three-dimensional structure of the gripping mechanism of the present invention;
fig. 3 is a schematic side view of the gripping mechanism of the present invention;
fig. 4 is a schematic front structural view of the gripping mechanism of the present invention;
fig. 5 is a schematic structural diagram of the damping mechanism of the present invention.
In the figure: 1. a transverse guide rail; 2. a longitudinal guide rail; 3. a fixing plate; 4. an L-shaped connecting rod; 5. a damping mechanism; 51. a telescopic column; 52. a first damper plate; 53. a second damper plate; 54. a slide shaft; 55. a square slider; 56. a slide bar; 57. a spring; 6. a grabbing mechanism; 61. a top plate; 62. a grabbing claw; 621. an L-shaped grasping assembly; 622. a connecting plate; 63. a vacuum chuck; 64. a bidirectional cylinder; 7. a T-shaped slider; 8. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The utility model provides a grabbing device for mining machinery production as shown in figures 1-5, which comprises a transverse guide rail 1 and a longitudinal guide rail 2 connected to the surface of the transverse guide rail 1 in a sliding manner, wherein the surface of the longitudinal guide rail 2 is connected with a fixed plate 3 in a sliding manner, the surface of the fixed plate 3 is fixedly connected with an L-shaped connecting rod 4, the bottom of the L-shaped connecting rod 4 is provided with a damping mechanism 5 for reducing the vibration generated by the fixed plate 3 in the moving process, and the bottom of the damping mechanism 5 is provided with a grabbing mechanism 6 for grabbing a mechanical part to be processed;
the grabbing mechanism 6 comprises a top plate 61 fixedly connected with the damping mechanism 5, grabbing claws 62 respectively connected with two sides of the top plate 61 in a sliding manner, vacuum suction cups 63 arranged on the grabbing claws 62 and a bidirectional air cylinder 64 arranged below the top plate 61.
It should be understood that the inside of the transverse guide rail 1 is provided with a horizontal driving mechanism for driving the longitudinal guide rail 2 to move horizontally; the vertical driving mechanism for driving the fixing plate 3 to move longitudinally is disposed inside the longitudinal guide rail 2, and the horizontal driving mechanism and the vertical driving mechanism are well known to those skilled in the art and will not be described herein.
In some embodiments of the utility model, snatch claw 62 and include that the L type snatchs the subassembly 621 and set up in the connecting plate 622 that the subassembly 621 top was snatched to the L type, and the L type snatchs the quantity of subassembly 621 and is a plurality of, and a plurality of L type snatchs the subassembly 621 and makes up as an organic wholely through connecting plate 622, and the flexible end in both sides of two-way cylinder 64 all with connecting plate 622 fixed connection.
The L type snatchs the minor face slope setting of subassembly 621, and the minor face is close to the L type and snatchs the one end on the long limit of subassembly 621 and is higher than the one end of keeping away from the long limit to can conveniently snatch mechanical parts, the L type snatchs the quantity of subassembly 621 and can set up according to actual need, and the control of two-way cylinder 64 can be realized through PLC control program.
In some embodiments of the utility model, the L type snatchs subassembly 621 is inside to be seted up by the mounting hole, and vacuum chuck 63 fixed mounting is in the inside of mounting hole, and vacuum chuck 63's absorption end sets up in two one sides that snatch claw 62 corresponding.
Through the setting of vacuum chuck 63, can adsorb mechanical parts when snatching, prevent that mechanical parts from droing, solved and snatched insecure problem.
The utility model discloses an in some embodiments, the one side that roof 61 and connecting plate 622 contacted is provided with matched with T type spout and T type slider 7 respectively, still is provided with matched with stopper 8 and spacing groove on T type slider 7 and the T type spout respectively.
Connecting plate 622 passes through T type slider 7 and roof 61 sliding connection to can improve two-way cylinder 64 and at the during operation, snatch the stability of mechanism 6, the cooperation setting of stopper 8 and spacing groove can further improve stability, and stopper 8's shape is unlimited, and its cross-section can be convex also can be the polygon, should guarantee that spacing groove and stopper 8 cooperate.
In some embodiments of the present invention, the damping mechanism 5 includes the telescopic column 51 and the first damping plate 52 and the second damping plate 53 respectively disposed at two ends of the telescopic column 51, the inside of the telescopic column 51 has been provided with a through groove, the damping mechanism 5 further includes a sliding shaft 54 disposed inside the through groove, a square slider 55 sleeved on the surface of the sliding shaft 54, a sliding rod 56 hinged to the top of the square slider 55 and a spring 57 connected to the square slider 55.
In some embodiments of the present invention, the two sides of the second damping plate 53 are respectively provided with a bearing seat, the sliding shaft 54 is inserted into the bearing seats, the number of the square sliders 55 sleeved on the surface of the sliding shaft 54 is two, the two square sliders 55 are connected through the spring 57, the spring 57 is sleeved on the surface of the sliding shaft 54, and one end of the sliding rod 56 away from the square slider 55 is hinged to the first damping plate 52.
When the fixed plate 3 moves the in-process, can produce vibrations from top to bottom, vibrations are transmitted for damper 5 by fixed plate 3, when fixed plate 3 vibrations downwards, fixed plate 3 drives first shock attenuation board 52 and pushes down, flexible post 51 contracts, and the articulated slide bar 56 of first shock attenuation board 52 moves mutually outside simultaneously, drives square slider 55 and slides to the outside, because spring 57 is connected with square slider 55, makes spring 57 tensile, cushions vibrations, thereby has played absorbing effect.
In some embodiments of the present invention, the first damping plate 52 is fixedly connected to the L-shaped connecting rod 4, and the second damping plate 53 is fixedly connected to the top plate 61.
As described above, the first damping plate 52 and the L-shaped connecting rod 4 and the second damping plate 53 and the top plate 61 may be connected by a screw or a pin.
The working principle is as follows: during the use, at first adjust the position of snatching mechanism 6 through horizontal drive mechanism and vertical drive mechanism, make it be located the top of waiting to snatch the part, later control snatchs mechanism 6 and moves down, until will waiting to snatch the part cover, control two-way cylinder 64 and start this moment, the claw 62 that snatchs that is located roof 61 both sides begins to move to the inboard, the L type snatchs the short side part that subassembly 621 can stretch into mechanical parts's bottom at the removal in-process, and finally make mechanical parts's both sides and L type snatch the long limit of subassembly 621 and contact, later vacuum chuck 63 opens, adsorb mechanical parts's both sides, reach good fixed effect, later rethread horizontal drive mechanism and vertical drive mechanism transport mechanical parts.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A grabbing device is used in mining machinery part production, includes transverse guide (1) and sliding connection in longitudinal rail (2) of transverse guide (1) surface, its characterized in that: the surface of the longitudinal guide rail (2) is connected with a fixed plate (3) in a sliding mode, the surface of the fixed plate (3) is fixedly connected with an L-shaped connecting rod (4), the bottom of the L-shaped connecting rod (4) is provided with a damping mechanism (5) for reducing vibration generated by the fixed plate (3) in the moving process, and the bottom of the damping mechanism (5) is provided with a grabbing mechanism (6) for grabbing a mechanical part to be machined;
the grabbing mechanism (6) comprises a top plate (61) fixedly connected with the damping mechanism (5), grabbing claws (62) respectively connected to two sides of the top plate (61) in a sliding mode, vacuum suction cups (63) arranged on the grabbing claws (62) and a bidirectional air cylinder (64) arranged below the top plate (61).
2. The mining machine part production gripping device of claim 1, wherein: snatch claw (62) including the L type snatch subassembly (621) and set up in connecting plate (622) that the L type snatchs subassembly (621) top, the quantity that the L type snatched subassembly (621) is a plurality of, and a plurality of the L type snatchs subassembly (621) and makes up as an organic wholely through connecting plate (622), the flexible end in both sides of two-way cylinder (64) all with connecting plate (622) fixed connection.
3. The mining machine part production gripping device of claim 2, wherein: the L-shaped grabbing component (621) is internally provided with a mounting hole, the vacuum sucker (63) is fixedly mounted in the mounting hole, and the adsorption end of the vacuum sucker (63) is arranged on one side corresponding to the two grabbing claws (62).
4. The mining machine part production gripping device of claim 2, wherein: the one side that roof (61) and connecting plate (622) contacted is provided with matched with T type spout and T type slider (7) respectively, still be provided with matched with stopper (8) and spacing groove on T type slider (7) and the T type spout respectively.
5. The mining machine part production gripping device of claim 1, wherein: damper (5) including flexible post (51) and set up respectively in first damper plate (52) and second damper plate (53) at flexible post (51) both ends, the inside of flexible post (51) has been seted up and has been run through the groove, damper (5) still including setting up in running through inslot portion's slide axle (54), cup joint in square slider (55) on slide axle (54) surface, articulate in slide bar (56) at square slider (55) top and spring (57) that are connected with square slider (55).
6. The mining machine part production gripping device of claim 5, wherein: bearing seats are respectively arranged on two sides of the second damping plate (53), the sliding shaft (54) is inserted into the bearing seats, the number of the square sliding blocks (55) sleeved on the surface of the sliding shaft (54) is two, the two square sliding blocks (55) are connected through springs (57), the springs (57) are sleeved on the surface of the sliding shaft (54), and one end, far away from the square sliding blocks (55), of the sliding rod (56) is hinged to the first damping plate (52).
7. The mining machine part production gripping device of claim 5, wherein: the first damping plate (52) is fixedly connected with the L-shaped connecting rod (4), and the second damping plate (53) is fixedly connected with the top plate (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120929471.6U CN214732619U (en) | 2021-04-30 | 2021-04-30 | Grabbing device is used in mining machinery part production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120929471.6U CN214732619U (en) | 2021-04-30 | 2021-04-30 | Grabbing device is used in mining machinery part production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214732619U true CN214732619U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120929471.6U Expired - Fee Related CN214732619U (en) | 2021-04-30 | 2021-04-30 | Grabbing device is used in mining machinery part production |
Country Status (1)
| Country | Link |
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| CN (1) | CN214732619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351811A (en) * | 2022-10-21 | 2022-11-18 | 江苏秦劳智能科技有限公司 | Mechanical grabbing device for industrial robot |
-
2021
- 2021-04-30 CN CN202120929471.6U patent/CN214732619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351811A (en) * | 2022-10-21 | 2022-11-18 | 江苏秦劳智能科技有限公司 | Mechanical grabbing device for industrial robot |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |