CN209954665U - Grabbing type mechanical arm - Google Patents
Grabbing type mechanical arm Download PDFInfo
- Publication number
- CN209954665U CN209954665U CN201920603481.3U CN201920603481U CN209954665U CN 209954665 U CN209954665 U CN 209954665U CN 201920603481 U CN201920603481 U CN 201920603481U CN 209954665 U CN209954665 U CN 209954665U
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- plate
- support arm
- bevel gear
- manual
- control plate
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Abstract
The utility model discloses a grabbing type manipulator, the structure of which comprises a supporting base, a first supporting arm, a second supporting arm, a third supporting arm, a connecting plate block, a fixing bolt, a control plate block, a manual adjusting device and a manual rotating rod, wherein the supporting base is positioned below the first supporting arm, and the first supporting arm is connected with the second supporting arm through a bolt, when the clamping area needs to be adjusted, the manual rotating rod is held to rotate continuously to drive a driving helical gear to rotate, the worm is driven to rotate through a driven helical gear which is meshed with the manual rotating rod, a small plate sleeve wheel is driven to move rightwards in the rotating process of the worm, an amplification plate is pushed out in a driven reverse direction under the matching of the connecting helical gear, a vertical connecting plate and the control plate, the amplification work is completed, and simultaneously, all the parts are more stable in operation under the action of a sliding block and a sliding rail, the clamping area is effectively adjusted, and the practicability of the manipulator is further improved.
Description
Technical Field
The utility model relates to a snatch formula manipulator belongs to manipulator technical field.
Background
In the automatic production process of semiconductor parts, the semiconductor parts need to be grabbed for processing and detecting the semiconductor parts, or the semiconductor parts need to be transferred.
The prior art discloses the application numbers as follows: the grabbing type manipulator device of CN201821084233.4 comprises a rack, a sucker mechanism, a manipulator device and a conveying mechanism; the right side of frame upper surface is equipped with transport mechanism, and transport mechanism's left side is equipped with the manipulator device, and the last rotatable sucking disc mechanism that is equipped with of manipulator device simultaneously, be fixed with the foot rest in the frame, but this prior art is difficult to adapt to the work of snatching of multiple specification article.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a snatch formula manipulator to solve the problem of the work of snatching that current is difficult to adapt to multiple specification article.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a snatch formula manipulator, its structure is including supporting base, first support arm, second support arm, third support arm, connection plate, fixing bolt, control plate, manual adjusting device, manual bull stick, it is located first support arm below to support the base, first support arm is connected through the bolt with the second support arm, the second support arm is installed on third support arm right side, the third support arm is located connection plate top, fixing bolt runs through inside the control plate, the manual adjusting device top is located to the control plate, manual bull stick runs through inside manual adjusting device.
The manual adjusting device comprises a driving bevel gear, a driven bevel gear, an amplification plate, a worm, a sleeve wheel, a connecting small plate, a vertical connecting plate, a control plate, a sliding block and a sliding rail, wherein the driving bevel gear is meshed with the driven bevel gear, the side surface of the driven bevel gear is attached to the worm, the worm is in clearance fit with the sleeve wheel, the upper surface of the sleeve wheel is attached to the lower surface of the connecting small plate, the connecting small plate is located below the vertical connecting plate, the vertical connecting plate and the control plate are of an integrated structure, the control plate is located below the sliding block, the sliding block is in clearance fit with the sliding rail, the sliding rail is installed above the sleeve wheel, and the lower end of the control plate.
Further, the fixing bolt is provided with 2.
Furthermore, the supporting base is horizontally arranged below the second supporting arm, and the connecting plate is vertically arranged below the third supporting arm.
Furthermore, the right end of the manual rotating rod is attached to the side surface of the driving bevel gear, and the driven bevel gear is located below the connecting plate.
Further, the manual rotating rod is of a cylindrical structure.
Furthermore, the fixing bolt is made of stainless steel and is more durable.
Furthermore, the connecting plate is made of fine steel and is firmer.
Advantageous effects
The utility model relates to a snatch formula manipulator, when needs are got the area and are adjusted to the clamp, hold between the fingers manual bull stick and continue to rotate and drive the initiative helical gear and rotate, it rotates through the driven helical gear drive scroll bar of meshing mutually in the time of its rotation, scroll bar pivoted in-process drives the sleeve wheel and moves right, connect the platelet, will amplify the board and release to driven helical gear opposite direction under the cooperation of perpendicular connecting plate and control panel, accomplish and amplify work, it is more stable when each part moves under the effect of sliding block and slide rail simultaneously, the area is got and is adjusted to effectual messenger's clamp, the practicality of manipulator has further been improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a gripping type manipulator of the present invention;
fig. 2 is an internal schematic view of the manual adjusting device of the present invention.
In the figure: the device comprises a supporting base-1, a first supporting arm-2, a second supporting arm-3, a third supporting arm-4, a connecting plate-5, a fixing bolt-6, a control plate-7, a manual adjusting device-8, a manual rotating rod-9, a driving bevel gear-801, a driven bevel gear-802, an amplification plate-803, a scroll rod-804, a sleeve wheel-805, a connecting small plate-806, a vertical connecting plate-807, a control plate-808, a sliding block-809 and a sliding rail-810.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 and 2, the present invention provides a gripping manipulator, which comprises: its structure is including supporting base 1, first support arm 2, second support arm 3, third support arm 4, connecting plate 5, fixing bolt 6, control plate 7, manual adjusting device 8, manual bull stick 9, support base 1 and be located first support arm 2 below, first support arm 2 is connected through the bolt with second support arm 3, second support arm 3 is installed on third support arm 4 right side, third support arm 4 is located connecting plate 5 top, fixing bolt 6 runs through inside control plate 7, manual adjusting device 8 top is located to control plate 7, manual bull stick 9 runs through inside manual adjusting device 8.
The manual adjusting device 8 comprises a driving bevel gear 801, a driven bevel gear 802, an amplification plate 803, a scroll bar 804, a sleeve wheel 805, a connecting small plate 806, a vertical connecting plate 807, a control plate 808, a sliding block 809 and a sliding rail 810, wherein the driving bevel gear 801 is meshed with the driven bevel gear 802, the side surface of the driven bevel gear 802 is attached to the scroll bar 804, the scroll bar 804 is in clearance fit with the sleeve wheel 805, the upper surface of the sleeve wheel 805 is attached to the lower surface of the connecting small plate 806, the connecting small plate 806 is positioned below the vertical connecting plate 807, the vertical connecting plate 807 and the control plate 808 are of an integrated structure, the control plate 808 is arranged below the sliding block 809, the sliding block 809 is in clearance fit with the sliding rail 810, the sliding rail 810 is arranged above the sleeve wheel 805, the lower end of the control plate 808 is abutted to the outer surface of the amplification plate 803, 2 fixing bolts 6 are arranged, the, the connecting plate 5 is vertically arranged below the third supporting arm 4, the right end of the manual rotating rod 9 is attached to the side surface of the driving bevel gear 801, the driven bevel gear 802 is located below the connecting plate 5, the manual rotating rod 9 is of a cylindrical structure, the fixing bolt 6 is made of stainless steel and is more durable, and the connecting plate 5 is made of fine steel and is firmer.
The driving helical gear 801 is a common part which is frequently used in mechanical transmission, the gear is made of high-quality high-strength alloy steel, the surface is carburized and hardened, the bearing capacity is high, the driving helical gear is durable, the worm 804 is a gear which is provided with one or more helical teeth and is meshed with a worm gear to form a staggered shaft gear pair, and the indexing curved surface of the worm can be a cylindrical surface, a conical surface or a circular ring surface.
For example, when the clamping area of the work staff litter needs to be adjusted, the work staff litter grasps the manual rotating rod 9 to rotate continuously to drive the driving bevel gear 801 to rotate, the driven bevel gear 802 which is meshed with the manual rotating rod rotates to drive the worm 804, the worm 804 drives the sleeve wheel 805 to move rightwards in the rotating process, the amplification plate 803 is pushed out in the opposite direction of the driven bevel gear 802 under the matching of the connecting small plate 806, the vertical connecting plate 807 and the control plate 808 to complete amplification work, meanwhile, all parts are more stable in operation under the action of the sliding block 809 and the sliding rail 810, the clamping area is effectively adjusted, and the practicability of the manipulator is further improved.
The utility model provides a press from both sides and get the area comparatively fixed, be difficult to the problem of the work of snatching of multiple specification article, the utility model discloses a mutual combination of above-mentioned part, when needs are got the area to the clamp and are adjusted, hold between the fingers manual bull stick and continue to rotate and drive the initiative helical gear and rotate, it rotates through the driven helical gear drive scroll bar of engaged with when rotatory, scroll bar pivoted in-process drives the sleeve wheel and moves right, connect the platelet, erect the cooperation of connecting plate and control panel and will amplify the board and release to driven helical gear opposite direction down, accomplish and amplify work, it is more stable when each part moves under the effect of sliding block and slide rail simultaneously, the area is adjusted to effectual messenger's clamp, the practicality of manipulator has further been improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a snatch formula manipulator, its structure is including supporting base (1), first support arm (2), second support arm (3), third support arm (4), connecting plate (5), fixing bolt (6), control plate (7), manual adjusting device (8), manual bull stick (9), its characterized in that:
support base (1) and be located first support arm (2) below, first support arm (2) are connected through the bolt with second support arm (3), install in third support arm (4) right side second support arm (3), third support arm (4) are located connection plate (5) top, fixing bolt (6) run through inside control plate (7), manual adjusting device (8) top is located in control plate (7), manual bull stick (9) run through inside manual adjusting device (8).
2. The grasping type robot hand according to claim 1, wherein: the manual adjusting device (8) comprises a driving bevel gear (801), a driven bevel gear (802), an amplification plate (803), a worm rod (804), a sleeve wheel (805), a connecting small plate (806), a vertical connecting plate (807), a control plate (808), a sliding block (809) and a sliding rail (810), wherein the driving bevel gear (801) is meshed with the driven bevel gear (802), the side surface of the driven bevel gear (802) is attached to the worm rod (804), the worm rod (804) is in clearance fit with the sleeve wheel (805), the upper surface of the sleeve wheel (805) is attached to the lower surface of the connecting small plate (806), the connecting small plate (806) is positioned below the vertical connecting plate (807), the vertical connecting plate (807) and the control plate (808) are of an integrated structure, the control plate (808) is arranged below the sliding block (809), and the sliding block (809) is in clearance fit with the sliding rail (810), the sliding rail (810) is arranged above the sleeve wheel (805), the lower end of the control plate (808) abuts against the outer surface of the amplification plate (803), the right end of the manual rotating rod (9) is attached to the side surface of the driving bevel gear (801), and the driven bevel gear (802) is located below the connecting plate (5).
3. The grasping type robot hand according to claim 1, wherein: the fixing bolts (6) are provided with 2 bolts.
4. The grasping type robot hand according to claim 1, wherein: the supporting base (1) is horizontally arranged below the second supporting arm (3), and the connecting plate block (5) is vertically arranged below the third supporting arm (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920603481.3U CN209954665U (en) | 2019-04-29 | 2019-04-29 | Grabbing type mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920603481.3U CN209954665U (en) | 2019-04-29 | 2019-04-29 | Grabbing type mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209954665U true CN209954665U (en) | 2020-01-17 |
Family
ID=69244146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920603481.3U Active CN209954665U (en) | 2019-04-29 | 2019-04-29 | Grabbing type mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209954665U (en) |
-
2019
- 2019-04-29 CN CN201920603481.3U patent/CN209954665U/en active Active
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