CN210100042U - Automatic mechanism of changing of robot anchor clamps - Google Patents
Automatic mechanism of changing of robot anchor clamps Download PDFInfo
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- CN210100042U CN210100042U CN201920662940.5U CN201920662940U CN210100042U CN 210100042 U CN210100042 U CN 210100042U CN 201920662940 U CN201920662940 U CN 201920662940U CN 210100042 U CN210100042 U CN 210100042U
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Abstract
The utility model provides an automatic mechanism of changing of robot clamp belongs to automation equipment technical field. The utility model discloses a public dish and complex mother disc with it, public dish includes public dish fixing base, public dish fixing base right side is provided with the location axle, the inside cavity that is provided with of location axle, the inside telescopic cylinder that is provided with of cavity, the sliding block is connected on the telescopic cylinder right side, be provided with the wedge on the cavity inner wall, the wedge is connected with the cavity wall through the hinge mechanism, be provided with reset spring between wedge one side and the cavity wall, the mother disc includes the mother disc fixing base, mother disc fixing base left side is provided with the connecting piece, the inside cavity that is provided with of connecting piece, the draw-in groove has been seted up on the cavity inner wall, the draw-in groove position is corresponding with the wedge position, the utility model discloses can effectively realize the full-automatic change of robot anchor clamps, do not need artificial intervention.
Description
Technical Field
The utility model relates to an automatic mechanism of changing of robot clamp belongs to automation equipment technical field.
Background
In recent years, with the increasing transformation and upgrade pressure of the manufacturing industry and the continuous rising of labor cost in China, more and more enterprises consider changing robots, and the automobile industry is the most main field of robot application. In today's automotive market, it is difficult to find vehicle models that are as popular as in the past and that remain high-volume for long periods of time. At present, the personalized demands of consumers are more and more strong, and elements such as different configurations, appearance personalities and the like determine that automobile manufacturing enterprises tend to adopt flexible manufacturing technology. Flexible manufacturing is the use of robots and tool quick change devices to manufacture different vehicles on the same assembly line.
The quick change device that uses at present on the market has following technical problem: 1) the automation degree of the robot for automatically replacing the tail end clamp is not high, and the tail end clamp needs to be replaced by manual intervention sometimes, so that the construction efficiency and the processing efficiency are influenced; 2) the quick-change device does not have the power-off self-protection function, and when the robot is suddenly powered off, the tail end clamping jaw falls off from the tail end of the arm, so that potential safety hazards are caused; 3) the tail end clamp is rigidly connected with the quick-change device, so that the workpiece can not be damaged due to collision between the tail end clamp and the workpiece in an accident.
Therefore, there is a need to provide a new quick-change device for automatically changing a robot clamp to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In view of the above prior art's shortcoming, the utility model aims to provide an automatic mechanism of changing of robot anchor clamps for it is not high to solve the automatic terminal anchor clamps degree of automation that changes of robot among the prior art, needs manual intervention to change the terminal anchor clamps sometimes, influences the problem of efficiency of construction and treatment effeciency.
In order to achieve the above objects and other related objects, the present invention provides an automatic robot gripper replacing mechanism comprising: public dish and complex mother disc with it, public dish include public dish fixing base, public dish fixing base right side is provided with the location axle, the inside cavity that is provided with of location axle, the inside telescopic cylinder that is provided with of cavity, the sliding block is connected on the telescopic cylinder right side, is provided with the wedge on the cavity inner wall, the wedge is connected with the cavity wall through the hinge mechanism, and the duplex winding hinge mechanism free rotation is provided with reset spring between wedge one side and the cavity wall, the mother disc include the mother disc fixing base, mother disc fixing base left side is provided with the connecting piece, the inside cavity that is provided with of connecting piece, the draw-in groove has been seted up on the cavity inner wall, the draw.
By adopting the technical scheme: when the male disc is matched with the mother disc, the positioning shaft enters the cavity inside the connecting piece, the telescopic cylinder extends to drive the sliding block to move rightwards, the wedge-shaped block rotates around the hinge mechanism to the outer side of the positioning shaft under the action of the sliding block and enters the clamping groove in the inner wall of the cavity of the connecting piece, the positioning shaft is fixedly connected with the connecting piece, when the male disc is separated from the mother disc, the telescopic cylinder contracts, the sliding block moves leftwards, the wedge-shaped block rebounds under the action of the reset spring and is separated from the clamping groove, and the positioning shaft is.
In an embodiment of the present invention, the fixing ring is disposed outside the positioning shaft.
By adopting the technical scheme: the fixing ring can effectively prevent the positioning shaft and the connecting piece from generating displacement, and simultaneously prevent the clamp from falling off when the positioning shaft and the connecting piece are not stably connected.
In an embodiment of the present invention, the positioning shaft is provided with four sets of wedge blocks, and the connecting member is provided with four sets of slots.
By adopting the technical scheme: the wedge-shaped block is connected with the clamping groove more stably, and meanwhile, the positioning shaft and the connecting piece are prevented from generating relative displacement.
In an embodiment of the present invention, the male disc fixing base and the mother disc fixing base are provided with fixing bolts.
By adopting the technical scheme: the male disc and the mother disc are conveniently fixed on the working arm of the robot and the clamp respectively.
As above, the utility model discloses an automatic mechanism of changing of robot clamp has following beneficial effect:
the utility model discloses in adopt public dish and mother disc matched with mode, set up the wedge in the public dish, can cooperate with the draw-in groove in the mother disc to it is fixed mutually with public dish and mother disc, the utility model discloses the full-automatic change that robot fixture can effectively be realized to the mechanism does not need artificial intervention to change and adorn terminal anchor clamps, has effectively improved the efficiency of construction and the treatment effeciency of robot operation.
Drawings
Fig. 1 is a schematic view of an overall structure of an automatic replacing mechanism for a robot clamp according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of the internal structure of a male plate of an automatic replacing mechanism for a robot clamp according to an embodiment of the present invention.
Fig. 3 shows a schematic diagram of an internal structure of a master disc of an automatic replacing mechanism for a robot clamp in an embodiment of the present invention.
Fig. 4 is a schematic diagram of a right-side view structure of a male plate of an automatic replacing mechanism of a robot clamp according to an embodiment of the present invention.
Fig. 5 shows a left-side view structural diagram of a mother disc of an automatic replacing mechanism of a robot clamp in an embodiment of the present invention.
Fig. 6 is a schematic view of a male plate of an automatic robot gripper replacing mechanism according to an embodiment of the present invention.
Wherein, 1, a male disc fixing seat; 2. a fixing ring; 3. a wedge block; 4. a return spring; 5. a telescopic cylinder; 6. a slider; 7. a hinge mechanism; 8. positioning the shaft; 9. a connecting member; 10. a card slot; 11. a mother disc fixing seat; 12. a cavity; 13. fixing the bolt; 14. a male plate; 15. and (5) mastering the disc.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 6. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Referring to fig. 1 to 6, the present invention provides an automatic replacing mechanism for a robot clamp, including: public dish 14 and complex mother disk 15 with it, public dish 14 include public dish fixing base 1, 1 right sides of public dish fixing base are provided with location axle 8, the inside cavity that is provided with of location axle 8, the inside telescopic cylinder 5 that is provided with of cavity, slide 6 is connected on the 5 right sides of telescopic cylinder, is provided with wedge 3 on the cavity inner wall, wedge 3 is connected with the cavity wall through hinge mechanism 7, and it is free rotation to wind hinge mechanism 7, is provided with reset spring 4 between 3 one side of wedge and the cavity wall, mother disk 15 include mother disk fixing base 11, be provided with connecting piece 9 on the 11 left sides of mother disk fixing base, the inside cavity 12 that is provided with of connecting piece 9 has seted up draw-in groove 10 on the 12 inner walls of cavity, draw-in groove 10.
The outer side of the positioning shaft 8 is provided with a fixing ring 2. Four groups of wedge blocks 3 are arranged on the positioning shaft 8, and four groups of clamping grooves 10 are arranged in the connecting piece 9. And the male disc fixing seat 1 and the master disc fixing seat 11 are provided with fixing bolts 13.
To sum up, the utility model discloses in adopt public dish and mother disc matched with mode, set up the wedge in the public dish, can cooperate with the draw-in groove in the mother disc to it is fixed mutually with public dish and mother disc, the utility model discloses the full-automatic change that robot fixture can effectively be realized to the mechanism does not need artificial intervention to change dress end anchor clamps, has effectively improved the efficiency of construction and the treatment effeciency of robot operation. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides an automatic mechanism of changing of robot clamp which characterized in that, an automatic mechanism of changing of robot clamp includes: the male disc (14) and the mother disc (15) matched with the male disc (14), wherein the male disc (14) comprises a male disc fixing seat (1), a positioning shaft (8) is arranged on the right side of the male disc fixing seat (1), a cavity is arranged in the positioning shaft (8), a telescopic cylinder (5) is arranged in the cavity, a sliding block (6) is connected on the right side of the telescopic cylinder (5), a wedge block (3) is arranged on the inner wall of the cavity, the wedge block (3) is connected with the wall of the cavity through a hinge mechanism (7), and freely rotate around the hinge mechanism (7), a return spring (4) is arranged between one side of the wedge-shaped block (3) and the cavity wall, the novel combined type disk master is characterized in that the disk master (15) comprises a disk master fixing seat (11), a connecting piece (9) is arranged on the left side of the disk master fixing seat (11), a cavity (12) is arranged inside the connecting piece (9), a clamping groove (10) is formed in the inner wall of the cavity (12), and the position of the clamping groove (10) corresponds to the position of the wedge-shaped block (3).
2. The robotic gripper automatic exchange mechanism of claim 1, wherein: the outer side of the positioning shaft (8) is provided with a fixing ring (2).
3. The robotic gripper automatic exchange mechanism of claim 1, wherein: the positioning shaft (8) is provided with four groups of wedge blocks (3), and four groups of clamping grooves (10) are arranged in the connecting piece (9).
4. The robotic gripper automatic exchange mechanism of claim 1, wherein: and the male disc fixing seat (1) and the master disc fixing seat (11) are provided with fixing bolts (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920662940.5U CN210100042U (en) | 2019-05-10 | 2019-05-10 | Automatic mechanism of changing of robot anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920662940.5U CN210100042U (en) | 2019-05-10 | 2019-05-10 | Automatic mechanism of changing of robot anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210100042U true CN210100042U (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920662940.5U Expired - Fee Related CN210100042U (en) | 2019-05-10 | 2019-05-10 | Automatic mechanism of changing of robot anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210100042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873257A (en) * | 2021-01-13 | 2021-06-01 | 刘湘洪 | Industrial robot's tip work piece quick replacement device |
-
2019
- 2019-05-10 CN CN201920662940.5U patent/CN210100042U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873257A (en) * | 2021-01-13 | 2021-06-01 | 刘湘洪 | Industrial robot's tip work piece quick replacement device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |