CN219726282U - Mechanical arm - Google Patents

Abstract

The utility model belongs to the technical field of manipulators, and particularly relates to a manipulator which comprises a substrate and is characterized in that: the utility model discloses a flexible electric power tool, including base plate, clamping jaw, connecting mechanism, U-shaped groove, telescopic adjusting part, connecting mechanism and U-shaped groove, the both ends of base plate all are provided with the clamping jaw that can follow base plate length direction and remove, the top fixedly connected with coupling mechanism of clamping jaw, clamping jaw passes through connecting mechanism and base plate sliding connection, the bottom symmetry of base plate is provided with the telescopic adjusting part that is used for driving the clamping jaw to remove, two telescopic adjusting part's one end respectively with two connecting mechanism's bottom fixed connection, the equal symmetry in both ends of base plate is provided with the bar mounting groove, the U-shaped groove has all been seted up at the middle part at base plate both ends. According to the utility model, when the manipulator is used, the distance between the two clamping jaws can be adjusted, so that the manipulator is suitable for foot pad storage boxes with different sizes, and when the manipulator is clamped and carried, the foot pad storage boxes can be clamped more stably, so that the adaptability of the manipulator is improved, and the equipment cost is saved.

Description

Mechanical arm

Technical Field

The utility model belongs to the technical field of manipulators, and particularly relates to a manipulator.

Background

The automobile foot pad is an environment-friendly automobile interior part integrating five main functions of water absorption, dust collection, decontamination, sound insulation and main blanket protection. The car callus on sole belongs to the interior decoration article, and the outer clean of car plays pleasing to the eye comfortable effect of ordering in the protection car, and automatic workshop is when producing the car callus on sole, need use the manipulator to carry out the packing box of centre gripping callus on sole and carry and transport.

According to the difference of model, the size of car callus on the sole also is different, consequently is used for packing car callus on the sole's packing box size also different, when using the manipulator to carry, need use the manipulator of different specifications, consequently when producing not unidimensional car callus on the sole, need change corresponding manipulator, not only improve the required cost of production facility, need consume the time of changing equipment moreover.

Disclosure of Invention

The utility model aims to provide a manipulator which can adjust the distance between two clamping jaws so as to adapt to foot pad storage boxes with different sizes, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a manipulator, includes base plate, its characterized in that: the base plate is characterized in that clamping jaws capable of moving along the length direction of the base plate are arranged at two ends of the base plate, a connecting mechanism is fixedly connected to the top ends of the clamping jaws, the clamping jaws are in sliding connection with the base plate through the connecting mechanism, telescopic adjusting parts for driving the clamping jaws to move are symmetrically arranged at the bottom end of the base plate, and one ends of the two telescopic adjusting parts are fixedly connected with the bottoms of the two connecting mechanisms respectively.

Further, the both ends of base plate all are provided with the bar mounting groove symmetrically, the U-shaped groove has all been seted up at the middle part at base plate both ends, the middle part fixedly connected with mounting flange on base plate top.

Further, the clamping jaw comprises an air cylinder and two clamping arms which are symmetrically arranged, the side wall of the air cylinder is symmetrically and fixedly connected with a mounting plate, the top of the clamping arm is rotationally connected with a first connecting rod and a second connecting rod, and the first connecting rod and the second connecting rod are rotationally connected with the bottom of the corresponding mounting plate.

Further, one end fixedly connected with installation head of cylinder, the both ends of installation head all rotate and are connected with the pull rod, two the one end of pull rod respectively with two the middle part rotation of first connecting rod is connected.

Further, the connecting mechanism comprises a connecting plate fixedly connected to the top end of the air cylinder, a pushing plate is fixedly connected to one side of the connecting plate, and I-shaped sliding strips are symmetrically arranged on the top end of the pushing plate.

Furthermore, the two I-shaped sliding strips at the top end of the push plate are respectively and slidably connected inside two strip-shaped mounting grooves at one end of the base plate.

Further, the telescopic adjusting component is an electric multistage telescopic rod.

Compared with the prior art, the utility model has the beneficial effects that: when the manipulator is used, the distance between the two clamping jaws can be adjusted, so that the manipulator is suitable for foot pad storage boxes with different sizes, and when the manipulator is clamped and carried, the manipulator can be more stably clamped for foot pad storage boxes, so that the adaptability of the manipulator is improved, and the equipment cost is saved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a left side view of the present utility model;

fig. 4 is a schematic perspective view of a second embodiment of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a substrate; 11. a strip-shaped mounting groove; 12. a U-shaped groove; 13. installing a flange plate; 2. a clamping jaw; 21. a cylinder; 22. a clamp arm; 23. a mounting plate; 24. a first link; 25. a second link; 26. a pull rod; 27. a mounting head; 3. a connecting mechanism; 31. i-shaped sliding bars; 32. a push plate; 33. a connecting plate; 4. a telescopic adjusting component.

Detailed Description

The present utility model will be specifically described with reference to examples below in order to make the objects and advantages of the present utility model more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the utility model and does not limit the scope of the utility model strictly as claimed.

As shown in fig. 1 and 4, a manipulator comprises a substrate 1, two ends of the substrate 1 are respectively provided with a clamping jaw 2 capable of moving along the length direction of the substrate 1, the top end of the clamping jaw 2 is fixedly connected with a connecting mechanism 3, the clamping jaw 2 is in sliding connection with the substrate 1 through the connecting mechanism 3, the bottom end of the substrate 1 is symmetrically provided with a telescopic adjusting part 4 for driving the clamping jaw 2 to move, the telescopic adjusting part 4 is an electric multistage telescopic rod, and one ends of the two telescopic adjusting parts 4 are respectively fixedly connected with the bottoms of the two connecting mechanisms 3.

According to the structure, when the manipulator is used, the distance between the two clamping jaws 2 can be adjusted, so that the manipulator is suitable for foot pad storage boxes with different sizes, and when the manipulator is clamped and carried, the foot pad storage boxes can be clamped more stably, so that the adaptability of the manipulator is improved.

As shown in fig. 3, the clamping jaw 2 comprises an air cylinder 21 and two symmetrically arranged clamping arms 22, the side walls of the air cylinder 21 are symmetrically and fixedly connected with mounting plates 23, the top of each clamping arm 22 is rotatably connected with a first connecting rod 24 and a second connecting rod 25, the first connecting rod 24 and the second connecting rod 25 are rotatably connected with the bottoms of the corresponding mounting plates 23, one end of the air cylinder 21 is fixedly connected with a mounting head 27, two ends of the mounting head 27 are rotatably connected with pull rods 26, and one ends of the two pull rods 26 are rotatably connected with the middle parts of the two first connecting rods 24 respectively.

According to the above structure, when clamping the foot pad storage box, the mounting heads 27 are driven to descend through the extension air cylinders 21, so that the two pull rods 26 are pushed to descend, the two mounting heads 27 respectively push the two first connecting rods 24 to rotate, the second connecting rods 25 rotate along with the first connecting rods 24, the two clamping arms 22 are opened, and when clamping, the mounting heads 27 are driven to ascend through the contraction air cylinders 21, so that the two clamping arms 22 can be driven to be closed for clamping.

As shown in fig. 2 and 4, the two ends of the substrate 1 are symmetrically provided with strip-shaped mounting grooves 11, the middle parts of the two ends of the substrate 1 are provided with U-shaped grooves 12, the middle part of the top end of the substrate 1 is fixedly connected with a mounting flange 13, the connecting mechanism 3 comprises a connecting plate 33 fixedly connected with the top end of the cylinder 21, one side of the connecting plate 33 is fixedly connected with a push plate 32, the top end of the push plate 32 is symmetrically provided with an i-shaped slide bar 31, and the two i-shaped slide bars 31 at the top end of the push plate 32 are respectively and slidably connected inside the two strip-shaped mounting grooves 11 at one end of the substrate 1.

According to the above structure, when the distance between the two clamping jaws 2 is adjusted, the push plate 32 is driven to move left and right by extending or contracting the telescopic adjusting component 4, when the push plate 32 moves, the I-shaped slide bar 31 slides along the corresponding bar-shaped mounting groove 11, the connecting plate 33 on one side of the push plate 32 moves along with the push plate 32, and the clamping jaws 2 mounted on the connecting plate 33 also move along with the push plate 32, so that the function of adjusting the distance between the two clamping jaws 2 is realized.

The working principle of the utility model is as follows: when the manipulator is used, the distance between the two clamping jaws 2 can be adjusted, the manipulator is further suitable for foot pad storage boxes with different sizes, the foot pad storage boxes can be clamped more stably during clamping and carrying, the adaptability of the manipulator is improved, when the foot pad storage boxes are clamped, the mounting heads 27 are driven to descend through the extension air cylinders 21, so that the two pull rods 26 are pushed to descend, the two mounting heads 27 respectively push the two first connecting rods 24 to rotate, the second connecting rods 25 rotate along with the first connecting rods 24, the two clamping arms 22 are opened, the mounting heads 27 are driven to ascend through the contraction air cylinders 21 during clamping, the two clamping arms 22 can be driven to be closed for clamping, when the distance between the two clamping jaws 2 is adjusted, the push plate 32 is driven to move left and right through the extension or contraction of the telescopic adjusting part 4, the I-shaped sliding strips 31 slide along the corresponding strip-shaped mounting grooves 11 when the push plate 32 moves along with the push plate 32, the clamping jaws 2 mounted on the connecting plates 33 move along with the push plate 32, and the distance between the two clamping jaws 2 is adjusted.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims (7)

1. A manipulator comprising a substrate (1), characterized in that: clamping jaw (2) that can follow base plate (1) length direction removed are all provided with at both ends of base plate (1), the top fixedly connected with coupling mechanism (3) of clamping jaw (2), clamping jaw (2) are through coupling mechanism (3) and base plate (1) sliding connection, the bottom symmetry of base plate (1) is provided with flexible regulation part (4) that are used for driving clamping jaw (2) to remove, two the one end of flexible regulation part (4) respectively with the bottom fixed connection of two coupling mechanism (3).

2. A manipulator according to claim 1, wherein: the novel solar cell is characterized in that strip-shaped mounting grooves (11) are symmetrically formed in two ends of the base plate (1), U-shaped grooves (12) are formed in the middle of two ends of the base plate (1), and a mounting flange plate (13) is fixedly connected to the middle of the top end of the base plate (1).

3. A manipulator according to claim 1, wherein: clamping jaw (2) are including cylinder (21) and two arm lock (22) that symmetry set up, the lateral wall symmetry fixedly connected with mounting panel (23) of cylinder (21), the top rotation of arm lock (22) is connected with first connecting rod (24) and second connecting rod (25), the bottom rotation of first connecting rod (24) and second connecting rod (25) and corresponding mounting panel (23) is connected.

4. A manipulator according to claim 3, wherein: one end fixedly connected with installation head (27) of cylinder (21), the both ends of installation head (27) all rotate and are connected with pull rod (26), two one end of pull rod (26) respectively with the middle part rotation of two first connecting rod (24) is connected.

5. A manipulator according to claim 2, wherein: the connecting mechanism (3) comprises a connecting plate (33) fixedly connected to the top end of the air cylinder (21), one side of the connecting plate (33) is fixedly connected with a pushing plate (32), and the top end of the pushing plate (32) is symmetrically provided with I-shaped sliding strips (31).

6. A manipulator according to claim 5, wherein: the two I-shaped sliding strips (31) at the top end of the push plate (32) are respectively and slidably connected inside the two strip-shaped mounting grooves (11) at one end of the base plate (1).

7. A manipulator according to claim 1, wherein: the telescopic adjusting component (4) is an electric multistage telescopic rod.