CN216442583U

CN216442583U - Teaching platform is with barred body start-up anchor clamps of end execution

Info

Publication number: CN216442583U
Application number: CN202123353704.1U
Authority: CN
Inventors: 崔世启; 于文涛; 陶浩然; 李瑛�
Original assignee: Weifang Taimaiou Intelligent Technology Co ltd
Current assignee: Weifang Taimaiou Intelligent Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-06
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a bar body starting clamp executed at the tail end for a teaching platform, which comprises: horizontal anchor clamps end seat, the collet chuck seat, barred body cartridge assembly and be fixed in the level monitoring subassembly on collet chuck seat surface, the quantity of collet chuck seat is two and be the both ends of symmetric distribution in horizontal anchor clamps end seat, barred body cartridge assembly includes first chuck and second chuck, the quantity of first chuck is two, and be equipped with the interval that equals the width with the second chuck between two first chucks, first chuck and second chuck movable mounting are in the inside of collet chuck seat, the inside of collet chuck seat is equipped with driving cylinder and linkage barre. In the utility model, by arranging the double-horizontal-chuck structure, the chuck seats at the two ends of the horizontal-chuck end seat are used for clamping the bar body structure, and in the clamping process, the horizontal monitoring is carried out through the horizontal monitoring component to assist the chuck seat and the bar body chuck component to clamp the bar body, so that the bar body is prevented from inclining through the horizontal monitoring, and the clamping stability is improved through the double-horizontal-chuck structure to prevent the bar body from sliding off.

Description

Teaching platform is with barred body start-up anchor clamps of end execution

Technical Field

The utility model relates to the technical field of teaching aids, in particular to a rod body starting clamp executed at the tail end of a teaching platform.

Background

Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices oriented to the industrial field, which can automatically execute work, and realize various functions by means of self power and control capacity, can accept human commands, and can operate according to pre-arranged programs, along with continuous development and progress of productivity, more and more highly-repetitive and highly-intensive works are continuously replaced by industrial robots, therefore, more and more enterprises begin to apply the industrial robots to do production-related work, rapid development of the industry and shortage of industrial robot application talents enable more and more universities to begin to set up industrial robot-related specialties, and the industrial robot specialties are specialties which need to be theoretically connected with reality, and need to gradually learn theories and operate by practical hands.

When present barred body structure centre gripping, because the less point structure that is of chuck structure and barred body surface area of contact leads to the barred body to easily take place to deflect when the chuck centre gripping to the problem such as mar and barred body landing appear in barred body surface, centre gripping stability is poor, in view of this, study improvement to current problem, provide a teaching platform with the barred body start-up anchor clamps of end execution, solve the current barred body centre gripping poor stability's that exists problem at present, aim at through this technique, reach the purpose of solution problem and improvement practical value nature.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the utility model is as follows: a teaching platform is with stick body start-up anchor clamps of end execution, includes: horizontal fixture end seat, chuck seat, barred body chuck subassembly and be fixed in the horizontal monitoring subassembly on chuck seat surface, the quantity of chuck seat is two and is the both ends of symmetric distribution in horizontal fixture end seat, barred body chuck subassembly includes first chuck and second chuck, the quantity of first chuck is two, and is equipped with the interval that equals the width with the second chuck between two first chucks, first chuck and second chuck movable mounting are in the inside of chuck seat, the inside of chuck seat is equipped with actuating cylinder and linkage barre, the both ends of actuating cylinder and linkage barre all articulate with the surface activity of first chuck and second chuck.

The present invention in a preferred example may be further configured to: the surface of first chuck and second chuck is equipped with the grip-bar groove, the grip-bar groove including square groove and semicircle orifice, utilize two kinds of grip-bar grooves to carry out the adaptation centre gripping of cylinder barred body and square arris stick respectively, improve the practicality of this barred body anchor clamps.

The present invention in a preferred example may be further configured to: the surface of first chuck and second chuck all is equipped with twists reverse ear rod, and twists reverse the both ends of ear rod and rotate with the inboard of chuck seat and be connected, twist reverse the middle section that the ear rod is located first chuck and second chuck.

Through adopting above-mentioned technical scheme, utilize to twist reverse the ear pole and carry out the installation of twisting reverse of first chuck and second chuck, carry out the barred body centre gripping through the intermeshing position of first chuck and second chuck, improve the grip area to the barred body structure to guarantee the centre gripping stability of barred body structure.

The present invention in a preferred example may be further configured to: the top of first chuck and second chuck all is equipped with the drive ear hole, the both ends of driving actuating cylinder are respectively through the top swing joint of drive ear hole with first chuck and second chuck.

Furthermore, bearing sleeves are arranged at two ends of the linkage bar, linkage pins are arranged on the surfaces of the first chuck and the second chuck, the linkage bar is movably sleeved on the surface of the linkage pin, the linkage bar is arranged in an inclined direction, and the linkage pins are respectively positioned on the upper side and the lower side of the torsion ear rods on the surfaces of the first chuck and the second chuck.

By adopting the technical scheme, the linkage control between the first chuck and the second chuck is realized by utilizing the linkage bar, so that the first chuck and the second chuck deflect synchronously.

The present invention in a preferred example may be further configured to: the top surface of horizontal jig end seat is equipped with the quick change connecting plate, the surface of quick change connecting plate is equipped with the connecting groove with teaching platform with terminal executive structure mutual adaptation, utilizes the quick change connecting plate to realize that horizontal jig end seat and teaching platform change with quick the taking off of terminal executive structure.

The present invention in a preferred example may be further configured to: the driving cylinder is one of a gas driving rod, a hydraulic push rod or an electric push rod, and numerical control of the clamp is realized through an electric control type push rod.

The beneficial effects obtained by the utility model are as follows:

1. in the utility model, by arranging the double-horizontal-chuck structure, the chuck seats at the two ends of the horizontal-chuck end seat are used for clamping the bar body structure, and in the clamping process, the horizontal monitoring is carried out through the horizontal monitoring component to assist the chuck seat and the bar body chuck component to clamp the bar body, so that the bar body is prevented from inclining through the horizontal monitoring, and the clamping stability is improved through the double-horizontal-chuck structure to prevent the bar body from sliding off.

2. According to the multi-chuck structure, the multi-chuck structure is arranged, the mutual meshing position of the first chuck and the second chuck is utilized for clamping the rod, the clamping area of the rod structure is increased, the clamping stability of the rod structure is guaranteed, and the multi-chuck structure is simple in structure and high in stability.

Drawings

FIG. 1 is a schematic overall structure diagram of one embodiment of the present invention;

FIG. 2 is a schematic view of a chuck base and rod chuck assembly mounting arrangement according to one embodiment of the present invention;

fig. 3 is a schematic view of a chuck base driving structure according to an embodiment of the present invention;

FIG. 4 is a schematic view of a rod collet assembly according to an embodiment of the present invention.

Reference numerals:

100. a horizontal clamp end seat; 110. quickly replacing a connecting plate;

200. a chuck base; 210. a connecting flange; 220. a driving cylinder; 230. a linkage bar;

300. a level monitoring component;

400. a rod body cartridge assembly; 410. a first chuck; 420. a second chuck; 411. a bar clamping groove; 412. twisting the ear stems; 413. a drive ear hole; 414. a linkage pin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

An end-effector wand activation fixture for a teaching platform according to some embodiments of the present invention will now be described with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention provides a bar-actuating clamp for an end effector of a teaching platform, comprising: the horizontal fixture end seat 100, the gripper seat 200, the rod body gripper assembly 400 and the horizontal monitoring assembly 300 fixed on the surface of the gripper seat 200, the number of the gripper seats 200 is two and symmetrically distributed at two ends of the horizontal fixture end seat 100, the rod body gripper assembly 400 comprises a first gripper 410 and a second gripper 420, the number of the first gripper 410 is two, a distance equal to the width of the second gripper 420 is arranged between the two first grippers 410, the first gripper 410 and the second gripper 420 are movably mounted in the gripper seat 200, a driving cylinder 220 and a linkage bar 230 are arranged in the gripper seat 200, two ends of the driving cylinder 220 and the linkage bar 230 are movably hinged with the surfaces of the first gripper 410 and the second gripper 420, the horizontal monitoring assembly 300 is an existing horizontal sensor structure, the horizontal monitoring is carried out through the horizontal monitoring assembly 300, the auxiliary gripper seat 200 and the rod body gripper assembly 400 carry out rod body clamping, and the rod body inclination is avoided through the horizontal monitoring, thereby avoiding the rod body from sliding off through the double-chuck structure and improving the clamping stability.

In this embodiment, the surfaces of the first chuck 410 and the second chuck 420 are provided with the rod clamping grooves 411, the rod clamping grooves 411 include a square groove and a semicircular hole, and the two types of rod clamping grooves 411 are used for respectively performing adaptive clamping of a cylindrical rod and a square rod, thereby improving the practicability of the rod clamp.

In this embodiment, the surfaces of the first and

second cartridges

410 and 420 are provided with a torsion ear bar 412, and both ends of the torsion ear bar 412 are rotatably connected to the inner side of the cartridge holder 200, and the torsion ear bar 412 is located at the middle of the first and

second cartridges

410 and 420.

Specifically, the first clamping head 410 and the second clamping head 420 are mounted in a twisting manner by using the twisting ear bar 412, and the rod body is clamped by the mutually meshed positions of the first clamping head 410 and the second clamping head 420, so that the clamping area of the rod body structure is increased, and the clamping stability of the rod body structure is ensured.

In this embodiment, the top ends of the first and

second chucks

410 and 420 are respectively provided with a driving lug hole 413, and both ends of the driving cylinder 220 are movably connected to the top ends of the first and

second chucks

410 and 420 through the driving lug holes 413, respectively.

Further, bearing sleeves are arranged at two ends of the linkage bar 230, linkage pins 414 are arranged on the surfaces of the first chuck 410 and the second chuck 420, the linkage bar 230 is movably sleeved on the surface of the linkage pins 414, the linkage bar 230 is arranged in an inclined direction, and the linkage pins 414 are respectively positioned at the upper side and the lower side of the torsion ear bar 412 on the surfaces of the first chuck 410 and the second chuck 420.

Specifically, the linkage control between the first chuck 410 and the second chuck 420 is realized by the linkage bar 230, so that the first chuck 410 and the second chuck 420 are deflected synchronously.

In this embodiment, the top surface of the horizontal fixture end seat 100 is provided with a quick-change connecting plate 110, the surface of the quick-change connecting plate 110 is provided with a connecting slot mutually adapted to the end effector for teaching platform, and the quick-change connecting plate 110 is used to realize the quick-change connection and disconnection replacement of the horizontal fixture end seat 100 and the end effector for teaching platform.

In this embodiment, the driving cylinder 220 is one of a gas driving rod, a hydraulic push rod or an electric push rod, the numerical control of the fixture is realized through the electric control type push rod, the workpiece is grabbed through the grabbing module in the robot assembly, and the grabbing module is driven by the mechanical arm to move, so that the workpiece is transferred on the detection platform and the material conveying assembly.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a teaching platform is with barred body start-up anchor clamps of end execution which characterized in that includes: a horizontal clamp end seat (100), a clamp head seat (200), a rod body clamp head component (400) and a horizontal monitoring component (300) fixed on the surface of the clamp head seat (200), the number of the two clamp head seats (200) is symmetrically distributed at two ends of the horizontal clamp end seat (100), the rod body chuck assembly (400) comprises a first chuck (410) and a second chuck (420), the number of the first chucks (410) is two, and a space which is as wide as the second chuck (420) is arranged between the two first chucks (410), the first chuck (410) and the second chuck (420) are movably arranged in the chuck seat (200), a driving cylinder (220) and a linkage bar (230) are arranged in the chuck seat (200), and two ends of the driving cylinder (220) and the linkage bar (230) are movably hinged with the surfaces of the first clamping head (410) and the second clamping head (420).

2. An end effector bar actuation fixture for teaching platforms as claimed in claim 1 wherein the surfaces of the first (410) and second (420) jaws are provided with bar slots (411), said bar slots (411) comprising square slots and semi-circular holes.

3. The end-effector bar starting jig for teaching platforms as claimed in claim 1, wherein the first clamping head (410) and the second clamping head (420) are provided with a torsion ear bar (412) on the surface, and both ends of the torsion ear bar (412) are rotatably connected to the inner side of the clamping head seat (200), and the torsion ear bar (412) is located at the middle section of the first clamping head (410) and the second clamping head (420).

4. The end-effector bar body starting clamp for teaching platforms as claimed in claim 1, wherein the top ends of the first chuck (410) and the second chuck (420) are provided with driving lug holes (413), and both ends of the driving cylinder (220) are movably connected with the top ends of the first chuck (410) and the second chuck (420) through the driving lug holes (413), respectively.

5. The end-effector bar body starting clamp for the teaching platform as claimed in claim 1, wherein bearing sleeves are provided at two ends of the linkage bar (230), the surfaces of the first chuck (410) and the second chuck (420) are provided with linkage pins (414), the linkage bar (230) is movably sleeved on the surfaces of the linkage pins (414), the linkage bar (230) is arranged in an inclined direction, and the linkage pins (414) are respectively located at the upper and lower sides of the torsion ear bars (412) on the surfaces of the first chuck (410) and the second chuck (420).

6. The end-effector bar body starting clamp for teaching platforms as claimed in claim 1, wherein the top surface of the horizontal clamp end base (100) is provided with a quick-change connecting plate (110), and the surface of the quick-change connecting plate (110) is provided with a connecting slot adapted to the end-effector structure for teaching platforms.

7. An end effector bar actuation clamp for teaching platforms as claimed in claim 1 wherein the actuating cylinder (220) is one of a pneumatic, hydraulic or electric ram.