CN215037467U - Compact mechanical arm capable of picking up various materials and equipment capable of press-fitting various materials - Google Patents
Compact mechanical arm capable of picking up various materials and equipment capable of press-fitting various materials Download PDFInfo
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- CN215037467U CN215037467U CN202120216656.2U CN202120216656U CN215037467U CN 215037467 U CN215037467 U CN 215037467U CN 202120216656 U CN202120216656 U CN 202120216656U CN 215037467 U CN215037467 U CN 215037467U
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Abstract
The utility model relates to a compact manipulator capable of picking up various materials and equipment capable of press-fitting various materials, wherein the compact manipulator comprises a lower rotary arm, a middle rotary arm and an upper sliding arm which are distributed in a ladder way; the compact manipulator further comprises a linear sliding table for driving the upper sliding movable arm to move along the Z axis; the upper sliding swing arm and the middle rotating arm are respectively and fixedly provided with a first motor and a second motor; one end of the middle rotating arm is fixed with a motor shaft of the first motor, and the other end of the middle rotating arm is rotatably connected with a longitudinal rotating shaft; the rotating shaft is fixed with the lower rotating arm; the compact manipulator further comprises a driven belt pulley, a driving belt pulley and a belt meshed with the driven belt pulley and the driving belt pulley; two groups of linear cylinders which are symmetrically distributed are fixedly arranged at the automatic end of the lower rotating arm; the moving direction of the movable end of the linear cylinder is parallel to the moving direction of the linear sliding table; the movable end of the linear cylinder is fixedly provided with a sucker for sucking materials. The improved manipulator can alternately pick up various materials and has small volume.
Description
Technical Field
The utility model relates to a product assembly technical field, more specifically say, but relate to a but compact manipulator of picking up multiple material and the equipment of the multiple material of pressure equipment.
Background
When press-fitting production is carried out, the material picking action is usually completed by means of a manipulator. When two kinds of materials need press fitting to the product, two sets of mutually independent manipulators are mostly arranged, namely, the picking requirements of single materials are only considered by most of the manipulators, and the two sets of manipulators occupy more space and have a non-compact integral structure.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a compact type manipulator that can pick up multiple material to and the equipment of a multiple material of pressure equipment.
The utility model provides a technical scheme that its technical problem adopted is:
the compact mechanical arm capable of picking up various materials is constructed, wherein the compact mechanical arm comprises a lower rotating arm, a middle rotating arm and an upper sliding arm which are distributed in a step shape; the compact manipulator further comprises a linear sliding table which drives the upper sliding arm to move along the Z axis;
the upper sliding swing arm and the middle rotating arm are respectively and fixedly provided with a first motor and a second motor; one end of the middle rotating arm is fixed with a motor shaft of the first motor, and the other end of the middle rotating arm is rotatably connected with a longitudinal rotating shaft; the rotating shaft is fixed with the lower rotating arm; the compact manipulator further comprises a driven belt pulley coaxially fixed with the upper end of the rotating shaft, a driving belt pulley coaxially fixed with a motor shaft of the second motor, and a belt meshed with the driven belt pulley and the driving belt pulley;
two groups of linear cylinders which are symmetrically distributed are fixedly arranged at the automatic end of the lower rotating arm; the moving direction of the movable end of the linear cylinder is parallel to the moving direction of the linear sliding table; and a suction disc for sucking materials is fixedly arranged at the movable end of the linear cylinder.
Preferably, a motor shaft of the second motor penetrates the middle rotating arm; the middle rotating arm is provided with an accommodating cavity for accommodating the rotating shaft, the driven belt pulley, the driving belt pulley and the belt; the middle rotating arm is also provided with a first dismounting port for a user to dismount the driven belt pulley, a first dustproof baffle for shielding the first dismounting port, a second dismounting port for the user to dismount the driving belt pulley, and a second dustproof baffle for shielding the second dismounting port; first dust guard with the second dust guard, all with well swivel arm can dismantle the connection.
Preferably, at least one of the first and second dust-proof baffles is a transparent plate.
Preferably, a first anti-tilt stop block corresponding to the lower rotating arm is arranged at one end of the middle rotating arm connected with the lower rotating arm in a penetrating manner; the first anti-inclination stop block is fixed with the lower rotation arm.
Preferably, a second anti-tilt stop block corresponding to the middle rotation arm is arranged at one end of the upper sliding movable arm connected with the middle rotation arm in a penetrating manner; the second anti-inclination stop block is fixed with the middle rotating arm.
In another aspect, an apparatus for press-fitting a plurality of materials is provided, which is based on the above compact manipulator for picking up a plurality of materials, wherein the compact manipulator is included.
The beneficial effects of the utility model reside in that: can pick up multiple materials in turn, and small in size. The specific using process is as follows: the linear sliding table drives the upper sliding arm to move downwards; the first motor changes the rotation angle of the middle rotation arm; the second motor drives the driving belt pulley to rotate, further drives the belt and the driven belt pulley to move, the rotating angle of the lower rotating arm can be adjusted, and after the material reaches the specified material taking height, the movable end of the linear air cylinder drives the sucker to move downwards to suck materials. The material taking position can be changed by adjusting the rotating angles of the middle rotating arm and the lower rotating arm, and various materials can be alternately taken by one group of mechanical arms, so that the material taking device is convenient to use and more compact in structure.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work according to the drawings:
fig. 1 is an exploded view of a compact manipulator capable of picking up multiple materials according to an embodiment of the present invention;
fig. 2 is a bottom view of a compact manipulator capable of picking up multiple materials according to an embodiment of the present invention;
fig. 3 is a top view of an apparatus for pressing multiple materials according to a second embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example one
The embodiment provides a compact manipulator capable of picking up a plurality of materials, as shown in fig. 1-3, comprising a lower swivel arm 10, a middle swivel arm 11, and an upper sliding arm 12 distributed in a step shape; the compact manipulator further comprises a linear sliding table 13 which drives the upper sliding arm 12 to move along the Z axis;
the upper sliding arm 12 and the middle rotating arm 11 are respectively and fixedly provided with a first motor 14 and a second motor 15; one end of the middle rotating arm 11 is fixed with a motor shaft of the first motor 14, and the other end is rotatably connected with a longitudinal rotating shaft 16; the rotating shaft 16 is fixed with the lower rotating arm 10; the compact robot further includes a driven pulley 17 coaxially fixed to the upper end of the rotation shaft 16, a driving pulley 18 coaxially fixed to a motor shaft of the second motor 15, and a belt (not shown in the drawing) engaged with both the driven pulley 17 and the driving pulley 18;
two groups of linear cylinders 19 which are symmetrically distributed are fixedly arranged at the automatic end of the lower rotating arm 10; the moving direction of the moving end of the linear cylinder 19 is parallel to the moving direction of the linear sliding table 13; the movable end of the linear cylinder 19 is fixedly provided with a sucker 110 for sucking materials.
The improved manipulator can alternately pick up various materials and has small volume. The specific using process is as follows: the linear sliding table 13 drives the upper sliding arm 12 to move downwards; the first motor 14 changes the rotation angle of the middle rotation arm 11; the second motor 15 drives the driving pulley 18 to rotate, and further drives the belt (not shown) and the driven pulley 17 to move, so as to adjust the rotation angle of the lower rotating arm 10, and after the specified material taking height is reached, the movable end of the linear cylinder 19 drives the suction cup 110 to move downwards to suck the material. The material taking position can be changed by adjusting the rotating angles of the middle rotating arm 11 and the lower rotating arm 10, and multiple materials can be alternately taken by one group of mechanical arms, so that the material taking device is convenient to use and more compact in structure.
As shown in fig. 1 and 2, a motor shaft of the second motor 15 penetrates the middle rotating arm 11; the middle rotating arm 11 is provided with an accommodating chamber 180 for accommodating the rotating shaft 16, the driven pulley 17, the driving pulley 18 and a belt (not shown in the figure); the middle rotating arm 11 is further provided with a first dismounting port 181 for a user to dismount the driven pulley 17, a first dustproof baffle 111 for shielding the first dismounting port 181, a second dismounting port 182 for the user to dismount the driving pulley 18, and a second dustproof baffle 112 for shielding the second dismounting port 182; and the first dustproof baffle 111 and the second dustproof baffle 112 are detachably connected with the middle rotating arm 11. The rotating shaft 16, the driven belt pulley 17, the driving belt pulley 18 and a belt (not shown in the figure) are concealed, so that the appearance is attractive, and the collision with external objects can be reduced; in addition, the first dustproof baffle 111 and the second dustproof baffle 112 which are all detachable are arranged, so that the installation and the overhaul are convenient, and a good dustproof effect is achieved.
As shown in fig. 1 and 2, at least one of the first dust-proof barrier 111 and the second dust-proof barrier 112 is a transparent plate, so that a user can observe the operation of the internal components without disassembling the same.
As shown in fig. 1 and 2, a first anti-tilt stopper 113 corresponding to the lower swivel arm 10 is inserted into one end of the middle swivel arm 11 connected to the lower swivel arm 10; the first anti-tilt stop block 113 is fixed with the lower rotating arm 10; so that the movement of the lower swivel arm 10 is more smooth.
As shown in fig. 1 and 2, a second anti-tilt stopper 114 corresponding to the middle rotation arm 11 is disposed through one end of the upper sliding arm 12 connected to the middle rotation arm 11; the second anti-tilt stopper 114 is fixed with the middle rotating arm 11; so that the movement of the middle rotation arm 11 is more smooth.
Example two
The embodiment provides a device capable of pressing and assembling a plurality of materials, and the device comprises a compact mechanical arm provided by the first embodiment as shown in figure 3.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (6)
1. A compact manipulator capable of picking up various materials is characterized by comprising a lower rotating arm, a middle rotating arm and an upper sliding arm which are distributed in a step shape; the compact manipulator further comprises a linear sliding table which drives the upper sliding arm to move along the Z axis;
the upper sliding swing arm and the middle rotating arm are respectively and fixedly provided with a first motor and a second motor; one end of the middle rotating arm is fixed with a motor shaft of the first motor, and the other end of the middle rotating arm is rotatably connected with a longitudinal rotating shaft; the rotating shaft is fixed with the lower rotating arm; the compact manipulator further comprises a driven belt pulley coaxially fixed with the upper end of the rotating shaft, a driving belt pulley coaxially fixed with a motor shaft of the second motor, and a belt meshed with the driven belt pulley and the driving belt pulley;
two groups of linear cylinders which are symmetrically distributed are fixedly arranged at the automatic end of the lower rotating arm; the moving direction of the movable end of the linear cylinder is parallel to the moving direction of the linear sliding table; and a suction disc for sucking materials is fixedly arranged at the movable end of the linear cylinder.
2. The compact manipulator capable of picking up multiple materials according to claim 1, wherein a motor shaft of the second motor penetrates into the middle rotating arm; the middle rotating arm is provided with an accommodating cavity for accommodating the rotating shaft, the driven belt pulley, the driving belt pulley and the belt; the middle rotating arm is also provided with a first dismounting port for a user to dismount the driven belt pulley, a first dustproof baffle for shielding the first dismounting port, a second dismounting port for the user to dismount the driving belt pulley, and a second dustproof baffle for shielding the second dismounting port; first dust guard with the second dust guard, all with well swivel arm can dismantle the connection.
3. The compact manipulator of claim 2, wherein at least one of the first and second dust-proof barriers is a transparent plate.
4. The compact manipulator capable of picking up multiple materials according to claim 1, wherein a first anti-tilt block corresponding to the lower rotation arm is arranged at one end of the middle rotation arm connected with the lower rotation arm in a penetrating way; the first anti-inclination stop block is fixed with the lower rotation arm.
5. The compact manipulator capable of picking up multiple materials according to claim 1, wherein a second anti-tilt stopper corresponding to the middle rotation arm is formed at one end of the upper sliding arm connected with the middle rotation arm; the second anti-inclination stop block is fixed with the middle rotating arm.
6. An apparatus for press-fitting a plurality of materials, which is based on the compact manipulator for picking up a plurality of materials as claimed in claims 1 to 5, and is characterized by comprising the compact manipulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120216656.2U CN215037467U (en) | 2021-01-26 | 2021-01-26 | Compact mechanical arm capable of picking up various materials and equipment capable of press-fitting various materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120216656.2U CN215037467U (en) | 2021-01-26 | 2021-01-26 | Compact mechanical arm capable of picking up various materials and equipment capable of press-fitting various materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215037467U true CN215037467U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120216656.2U Active CN215037467U (en) | 2021-01-26 | 2021-01-26 | Compact mechanical arm capable of picking up various materials and equipment capable of press-fitting various materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215037467U (en) |
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2021
- 2021-01-26 CN CN202120216656.2U patent/CN215037467U/en active Active
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