CN214721997U - Auto parts spare end cover transport manipulator - Google Patents
Auto parts spare end cover transport manipulator Download PDFInfo
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- CN214721997U CN214721997U CN202121214642.3U CN202121214642U CN214721997U CN 214721997 U CN214721997 U CN 214721997U CN 202121214642 U CN202121214642 U CN 202121214642U CN 214721997 U CN214721997 U CN 214721997U
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- end cover
- positioning
- automobile accessory
- clamping
- auto parts
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Abstract
The utility model discloses a conveying manipulator for automobile accessory end covers, which comprises a flange plate fixed below a mechanical arm gripper, a quick-change plate, a conveying frame, a positioning clamping assembly used for accurately positioning an assembling hole at the periphery of an automobile accessory end cover and an anti-collision assembly used for buffering and grabbing the automobile accessory end cover, wherein the positioning clamping assembly comprises a positioning seat, a positioning needle and a clamping block driven by a clamping cylinder, the positioning seat is arranged corresponding to the position of the assembling hole at the periphery of the automobile accessory end cover to be conveyed, the positioning needle is matched with a shaft hole of the positioning seat, a pushing spring for pushing the positioning needle is arranged in the positioning seat, the anti-collision assembly is fixed at the lower end face of the conveying frame and is just opposite to the peripheral edge of the automobile accessory end cover to be conveyed, the conveying manipulator for automobile accessory end covers can accurately position and clamp the automobile accessory end covers through the anti-collision assembly and the positioning clamping assembly arranged on the conveying frame, and then can be freely transferred and conveyed to an assembling line by a robot or the mechanical arm, time and labor are saved, the assembly positioning precision is guaranteed, the structure of the automobile part is ensured to be intact, and the automobile part assembling device is practical and convenient.
Description
Technical Field
The utility model relates to an automation equipment technical field, concretely relates to auto parts end cover transport manipulator.
Background
The level of the modern automobile industry is continuously promoted, the design structure of automobile parts also becomes complex and diversified, the structure of various parts of an engine part in an automobile chassis is very complex, wherein a casting process is generally adopted in the production and preparation of an engine end cover structure, the structure is gradually complex, the curved surface design is not beneficial to numerical control processing, the molding speed is high, the yield is high, the efficiency is high by adopting the casting process, when the produced automobile part end cover needs to be transferred to an assembly production line, due to the limiting conditions of large volume, large mass and high assembly precision, the manual carrying assembly efficiency is extremely low, the fault tolerance rate is low, the automatic carrying effect by adopting a robot is optimal, in order to control and carry the automobile part end cover to the assembly line, and complete the technical requirement of accurate positioning assembly, a mechanism for accurate positioning and clamping and a grabbing anti-collision assembly are required to be arranged on a carrying manipulator, the automobile accessory end cover is guaranteed to be complete in structure and accurate in assembling and positioning in the carrying and assembling processes.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose: in view of the technical requirements in the background art, we design a vapour accessory end cover transport manipulator, can be through the anticollision subassembly and the location centre gripping subassembly that are equipped with on the transport frame with vapour accessory end cover accurate location and the centre gripping, freely shift the transport to the assembly line by robot or arm again on, labour saving and time saving guarantees the equipment positioning accuracy, guarantee that vapour accessory structure is intact, practical convenient.
The technical scheme adopted for solving the problems is as follows:
a manipulator for carrying an end cover of a steam accessory comprises a flange plate fixed below a manipulator gripper, a quick-change plate matched with the flange plate, a carrying frame, a positioning clamping assembly and an anti-collision assembly, wherein the positioning clamping assembly is fixed on the lower end face of the carrying frame and used for accurately positioning an assembly hole in the periphery of the end cover of the steam accessory, the anti-collision assembly is used for buffering and grabbing the end cover of the steam accessory,
the quick-change disc comprises an upper disc and a lower disc, wherein the upper disc is fixedly connected with the lower end of the flange plate, the lower disc is fixedly connected with the center of the upper end of the conveying frame,
two groups of positioning and clamping components and anti-collision components are arranged at the left side and the right side of the lower end of the carrying frame in a central symmetry manner,
the positioning and clamping assembly comprises a positioning seat, a positioning needle and a clamping block driven by a clamping cylinder, the positioning seat is arranged corresponding to the position of an assembling hole on the periphery of an end cover of the automobile accessory to be carried, the positioning needle is matched with a shaft hole of the positioning seat, a pushing spring for pushing the positioning needle is arranged in the positioning seat, the head part of the positioning needle is conical and is in butt joint fit with the assembling hole on the periphery of the end cover of the automobile accessory, the clamping cylinder is fixed on the lower end face of the carrying frame and is arranged on the outer side of the end cover of the automobile accessory to be carried, a push rod of the clamping cylinder is movably hinged with the clamping block, a lever bracket is arranged in the middle of the clamping block, and an elastic gasket is arranged on the contact surface of the front end and the peripheral edge of the end cover of the automobile accessory,
the anti-collision assembly is fixed on the lower end face of the carrying frame and is opposite to the peripheral edge of an end cover of the automobile accessory to be carried, the anti-collision assembly comprises a buffer seat and a buffer rod, the buffer rod is matched with a shaft hole of the buffer seat and forms an air spring, so that the mechanical arm drives the carrying frame to move above the end cover of the automobile accessory, after the mechanical arm is matched and positioned with the assembling hole through a positioning needle, the buffer rod is in contact with the peripheral edge of the end cover of the automobile accessory, the contact force and the pressing trend are buffered, after the peripheral edge of the end cover of the automobile accessory is clamped by the clamping block, the mechanical arm lifts the end cover of the automobile accessory to carry out carrying.
Further, the anticollision subassembly outside still is provided with displacement sensor, and a plurality of displacement sensor transmit the buffer beam shrinkage for the PLC controller to the buffer distance after getting the clamp and getting auto parts end cover, and calculate the relative distance of auto parts end cover in arm benchmark coordinate point, so that the interpolation displacement size when the follow-up installation of arm, guarantee that the mounted position is accurate errorless.
Further, centre gripping cylinder symmetry sets up both sides around the auto parts end cover of treating the transport, and increases in the heavier one side of auto parts end cover and sets up supplementary centre gripping cylinder to guarantee that the lifting process is stable.
Furthermore, the lower end face of the carrying frame is also provided with a position sensor for detecting whether clamping is finished between the carrying frame and the automobile accessory end cover to be carried.
The utility model has the advantages that:
this auto parts end cover transport manipulator can be through the anticollision subassembly and the location centre gripping subassembly that are equipped with on the transport frame with the accurate location of auto parts end cover and grasp, freely shift by robot or arm again and carry to the assembly line on, labour saving and time saving guarantees the equipment positioning accuracy, and guarantee auto parts structure is intact, practical convenient.
Drawings
FIG. 1 is a perspective view of a manipulator for carrying an end cap of a steam accessory according to the embodiment;
FIG. 2 is a perspective view of the auto part end cap handling robot of the present embodiment with the robotic arm removed;
FIG. 3 is a side bottom view of the automobile accessory end cover handling robot of the present embodiment after the robot arm is removed;
FIG. 4 is a schematic view illustrating the positioning and clamping assembly and the anti-collision assembly according to the present embodiment;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
the device comprises a mechanical arm 1, a carrying frame 2, a right-side automobile accessory end cover 3, a flange plate 4, a quick-change plate 5, a clamping cylinder 6, an auxiliary clamping cylinder 7, a left-side automobile accessory end cover 8, an anti-collision assembly 9, a positioning and clamping assembly 10, a displacement sensor 11, a clamping block 12, a lever bracket 13, a fixing bracket 14, a positioning needle 15, a buffer seat 16, a buffer rod 17 and a positioning seat 18.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1 to 5, the present embodiment provides a manipulator for transporting an end cover of a steam accessory, including a flange plate 4 fixed under a gripper of a robot arm 1, a quick-change plate 5 matched with the flange plate 4, a transporting frame 2, a positioning and clamping assembly 10 fixed on a lower end surface of the transporting frame 2 for accurately positioning an assembly hole on the periphery of the end cover of the steam accessory, and an anti-collision assembly 9 for buffering and grabbing the end cover of the steam accessory.
The quick-change disc 5 comprises an upper disc and a lower disc, wherein the upper disc is fixedly connected with the lower end of the flange plate 4, and the lower disc is fixedly connected with the center of the upper end of the carrying frame 2.
Two groups of positioning and clamping assemblies 10 and anti-collision assemblies 9 are arranged on the left side and the right side of the lower end of the conveying frame 2 in a centrosymmetric manner.
Specifically, the positioning and clamping assembly 10 comprises a positioning seat 18, a positioning pin 15 and a clamping block 12 driven by a clamping cylinder 6, wherein the positioning seat 18 is arranged corresponding to an assembly hole at the periphery of an end cover of a steam fittings to be carried, the positioning pin 15 is matched with a shaft hole of the positioning seat 18, a pushing spring (not shown in the figure) for pushing the positioning pin 15 is arranged in the positioning seat 18, the head of the positioning pin 15 is conical and is in butt joint fit with the assembly hole at the periphery of the end cover of the steam fittings, the clamping cylinder 6 is fixed on the lower end face of the carrying frame 2 and is arranged at the outer side of the end cover of the steam fittings to be carried, a top rod of the clamping cylinder 6 is movably hinged with the clamping block 12, a lever bracket 13 is arranged in the middle of the clamping block 12, and an elastic gasket is arranged on a contact surface between the front end and the periphery of the end cover of the steam fittings;
the anti-collision assembly 9 is fixed on the lower end face of the conveying frame 2 and is opposite to the peripheral edge of an end cover of the automobile accessory to be conveyed, the anti-collision assembly comprises a buffer seat 16 and a buffer rod 17, the buffer rod 17 is matched with a shaft hole of the buffer seat 16 and forms an air spring, so that the mechanical arm 1 drives the conveying frame 2 to move to the upper side of the end cover of the automobile accessory, after the positioning pin 15 is matched and positioned with an assembling hole, the buffer rod 17 is in contact with the peripheral edge of the end cover of the automobile accessory and buffers contact force and pressing trend, and after the clamping block 12 clamps the peripheral edge of the end cover of the automobile accessory, the mechanical arm 1 lifts the end cover of the automobile accessory to carry out conveying.
Further embodiment is, the anticollision subassembly 9 outside still is provided with displacement sensor 11, and a plurality of displacement sensor 11 transmit the buffer beam 17 shrinkage for the PLC controller to obtain the buffer distance of getting behind the clamp auto parts end cover, and calculate the relative distance of auto parts end cover in arm 1 reference coordinate point, so that interpolation displacement size when arm 1 follow-up installation, guarantee that the mounted position is accurate.
In a further embodiment, the clamping cylinders 6 are symmetrically arranged on the front side and the rear side of the auto parts end cover to be carried, and an auxiliary clamping cylinder 76 is additionally arranged on the heavier side of the auto parts end cover to ensure the stability of the lifting process.
In a further embodiment, a position sensor is further arranged on the lower end face of the conveying frame 2 and used for detecting whether clamping is completed between the conveying frame 2 and an end cover of the automobile accessory to be conveyed.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes, modifications, substitutions and alterations can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims (5)
1. The utility model provides a vapour accessory end cover transport manipulator, including fix the ring flange under the arm tongs, with ring flange complex quick change dish, transport frame, its characterized in that: also comprises a positioning and clamping component fixed on the lower end surface of the carrying frame and used for accurately positioning the peripheral assembly holes of the end cover of the automobile accessory and an anti-collision component used for buffering and grabbing the end cover of the automobile accessory,
two groups of positioning and clamping components and anti-collision components are arranged at the left side and the right side of the lower end of the carrying frame in a central symmetry manner,
the positioning and clamping assembly comprises a positioning seat, a positioning needle and a clamping block driven by a clamping cylinder, the positioning seat is arranged corresponding to the position of an assembling hole on the periphery of an end cover of the automobile accessory to be carried, the positioning needle is matched with a shaft hole of the positioning seat, a pushing spring for pushing the positioning needle is arranged in the positioning seat, the head part of the positioning needle is conical and is in butt joint fit with the assembling hole on the periphery of the end cover of the automobile accessory, the clamping cylinder is fixed on the lower end face of the carrying frame and is arranged on the outer side of the end cover of the automobile accessory to be carried, a push rod of the clamping cylinder is movably hinged with the clamping block, a lever bracket is arranged in the middle of the clamping block, and an elastic gasket is arranged on the contact surface of the front end and the peripheral edge of the end cover of the automobile accessory,
the anti-collision assembly is fixed on the lower end face of the carrying frame and is opposite to the peripheral edge of the end cover of the automobile accessory to be carried, the anti-collision assembly comprises a buffer seat and a buffer rod, and the buffer rod is matched with a shaft hole of the buffer seat and forms an air spring.
2. The auto parts end cap handling robot of claim 1, wherein: the quick-change plate comprises an upper plate and a lower plate, wherein the upper plate is fixedly connected with the lower end of the flange plate, and the lower plate is fixedly connected with the center of the upper end of the carrying frame.
3. The auto parts end cap handling robot of claim 1, wherein: the anti-collision assembly outside still is provided with displacement sensor, and a plurality of displacement sensor transmit the buffer beam shrinkage for the PLC controller to the buffer distance after getting the clamp and getting auto parts end cover, and calculate the relative distance of auto parts end cover in arm reference coordinate point.
4. The auto parts end cap handling robot of claim 1, wherein: the clamping cylinders are symmetrically arranged on the front side and the rear side of the auto parts end cover to be carried, and the auxiliary clamping cylinders are additionally arranged on the heavier side of the auto parts end cover.
5. The auto parts end cap handling robot of claim 1, wherein: and the lower end surface of the carrying frame is also provided with a position sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121214642.3U CN214721997U (en) | 2021-06-02 | 2021-06-02 | Auto parts spare end cover transport manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121214642.3U CN214721997U (en) | 2021-06-02 | 2021-06-02 | Auto parts spare end cover transport manipulator |
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| Publication Number | Publication Date |
|---|---|
| CN214721997U true CN214721997U (en) | 2021-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121214642.3U Active CN214721997U (en) | 2021-06-02 | 2021-06-02 | Auto parts spare end cover transport manipulator |
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| CN (1) | CN214721997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918958A (en) * | 2022-06-24 | 2022-08-19 | 株洲时代新材料科技股份有限公司 | Air bag robot clamp |
| CN115067630A (en) * | 2022-03-09 | 2022-09-20 | 广东杰富亿自动化有限公司 | Multifunctional shoe material processing equipment |
-
2021
- 2021-06-02 CN CN202121214642.3U patent/CN214721997U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115067630A (en) * | 2022-03-09 | 2022-09-20 | 广东杰富亿自动化有限公司 | Multifunctional shoe material processing equipment |
| CN114918958A (en) * | 2022-06-24 | 2022-08-19 | 株洲时代新材料科技股份有限公司 | Air bag robot clamp |
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