CN211193941U

CN211193941U - Manipulator for loading and unloading blanks

Info

Publication number: CN211193941U
Application number: CN201922297922.4U
Authority: CN
Inventors: 王兴湘; 石庆辉; 梁映文
Original assignee: YIBIN JINCHUAN ELECTRONICS CO Ltd
Current assignee: YIBIN JINCHUAN ELECTRONICS CO Ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-08-07
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a blank loading and unloading manipulator, which comprises a connecting plate, a clamping jaw, a first supporting rod and a limiting plate, wherein the clamping jaw is provided with the connecting plate, one end of the clamping jaw is provided with a second rotating shaft, the clamping jaw is rotatably provided with the limiting plate through the second rotating shaft, the clamping jaw is provided with a chute, two ends of the first supporting rod are provided with limiting shafts, the chute is matched with the limiting shafts in size, the first supporting rod is mutually clamped and installed between the clamping jaws through the limiting shafts and the chute, the top surface of the first supporting rod is provided with a connecting rod, a supporting plate and a second supporting rod are arranged between the first supporting rods, the second supporting rods are symmetrically distributed at two ends of the supporting plate, the connecting rod is positioned at the top surface of the supporting plate, the first supporting rod is fixedly connected with a telescopic rod of a hydraulic cylinder through the connecting rod, one side, the limiting plate is connected with a clamping plate through a spring. The utility model discloses possess the advantage of the operation of being convenient for of simple structure.

Description

Manipulator for loading and unloading blanks

Technical Field

The utility model relates to a ferrite core production process automation, intelligent complementary unit field. In particular to a blank loading and unloading manipulator in ferrite core process automation.

Background

The manipulator is an automatic operation device which can imitate certain action functions of human hands and arms and is used for grabbing and carrying objects or operating tools according to a fixed program, and is an important point of automation, intellectualization and process connection of the current magnetic product production equipment. The robot has the characteristics that various expected operations can be completed through programming, and the advantages of the robot and the manipulator are combined in structure and performance. When the ferrite core blank is processed, the blank loading and/or the blank unloading are/is carried out manually, but the manual blank loading and unloading has the disadvantages of high labor intensity, relatively low efficiency and possibility of industrial accidents. Therefore, the manipulator is mostly used for loading and unloading blanks at the present stage, but the manipulator used at the present stage has a complicated structure and is inconvenient to operate, so that the operation efficiency when loading and unloading blanks is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a go up lower base manipulator possesses the advantage of simple structure operation of being convenient for, and it is complicated to have solved the manipulator structure that uses at present stage, the operation of being not convenient for to operating efficiency's when reducing upper and lower base problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a go up lower base manipulator, includes connecting plate, clamping jaw, first bracing piece and limiting plate, be equipped with the connecting plate on the clamping jaw, the one end of clamping jaw is equipped with the second pivot, the clamping jaw rotates through the second pivot and installs the limiting plate, the spout has been seted up on the clamping jaw, the both ends of first bracing piece are equipped with spacing axle, first bracing piece is installed between the clamping jaw through spacing axle and the mutual joint of spout, the top surface of first bracing piece is equipped with the connecting rod, a side surface of limiting plate is equipped with the spring, the limiting plate has splint through spring coupling.

Preferably, the sliding groove is matched with the limiting shaft in size.

Preferably, a supporting plate and a second supporting rod are arranged between the first supporting rods, the second supporting rods are symmetrically distributed at two ends of the supporting plate, the connecting rod is located on the top surface of the supporting plate, and the first supporting rods are fixedly connected with the telescopic rod of the hydraulic cylinder through the connecting rod.

Preferably, the spring evenly distributed is between limiting plate and splint, just a side surface of splint is equipped with spacing post, spacing post runs through the limiting plate, splint pass through spacing post restriction moving direction.

Preferably, the width of splint and limiting plate is the same, splint and limiting plate all are the same with the width size of connecting plate.

Preferably, the clamping jaws are L-shaped, a fixing plate is arranged on the inner side surface of the connecting plate, and the two clamping jaws are rotatably connected with the first rotating shaft through the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the clamping jaw, through fixed plate and first pivot swivelling joint between two clamping jaws, the limiting plate is installed in the rotation of second pivot through the one end of clamping jaw, the clamping plate passes through spring elasticity and installs splint, when using, the clamping jaw is hung through the hoist and is put in blank department, later the hydro-cylinder on the hoist returns and contracts, the hydro-cylinder passes through the connecting rod and drives first bracing piece and upwards remove, it is closed to make the clamping jaw support through first bracing piece, it is fixed to make the clamping jaw carry out the centre gripping through limiting plate and splint to the blank, and be equipped with the spring between splint and the limiting plate, the spring can support the splint elasticity, thereby make splint more firm to the blank.

Drawings

FIG. 1 is a schematic view of the opened main view of the present invention;

FIG. 2 is a schematic front view of the side plate of the present invention;

FIG. 3 is a schematic view of the clamping-shaped main body of the present invention;

fig. 4 is a schematic top view of the supporting plate of the present invention.

In the figure: 1. a limiting column; 2. a connecting plate; 3. a first rotating shaft; 4. a chute; 5. a clamping jaw; 6. a connecting rod; 7. a first support bar; 8. a limiting shaft; 9. a fixing plate; 10. a second rotating shaft; 11. a spring; 12. a splint; 13. a limiting plate; 14. a support plate; 15. a second support bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the present invention provides an upper and lower blank manipulator, including a connecting plate 2, a clamping jaw 5, a first supporting rod 7 and a limiting plate 13, the clamping jaw 5 is provided with the connecting plate 2, one end of the clamping jaw 5 is provided with a second rotating shaft 10, the clamping jaw 5 is rotatably provided with the limiting plate 13 through the second rotating shaft 10, so that the limiting plate 13 is convenient for fitting the surface of a blocky blank, the clamping jaw 5 is L-shaped, the inner side surface of the connecting plate 2 is provided with a fixing plate 9, the two clamping jaws 5 are rotatably connected with the first rotating shaft 3 through the fixing plate 9, the clamping jaw 5 is provided with a sliding groove 4, and the sliding groove 4 is adapted to the size of.

Two ends of a first supporting rod 7 are provided with limiting shafts 8, the first supporting rod 7 is mutually clamped and installed between clamping jaws 5 through the limiting shafts 8 and a sliding chute 4, the top surface of the first supporting rod 7 is provided with a connecting rod 6, a supporting plate 14 and a second supporting rod 15 are arranged between the first supporting rod 7, the second supporting rod 15 is symmetrically distributed at two ends of the supporting plate 14, the connecting rod 6 is positioned on the top surface of the supporting plate 14, the first supporting rod 7 is fixedly connected with a telescopic rod of a hydraulic cylinder through the connecting rod 6, the clamping jaws 5 are hung at blanks through a hanger, then an oil cylinder on the hanger retracts, the oil cylinder drives the first supporting rod 7 to move upwards through the connecting rod 6, the end of a limiting plate 13 of the clamping jaw 5 is supported and retracted through the first supporting rod 7, the clamping jaw 5 clamps and fixes the blanks through the limiting plate 13 and a clamping plate 12, one side surface of the limiting plate 13 is provided with springs 11, spring 11 can be to splint 12 elastic support to make splint 12 more firm to the blank centre gripping, and a side surface of splint 12 is equipped with spacing post 1, and spacing post 1 runs through limiting plate 13, and splint 12 is through the 1 restriction moving direction of spacing post, and limiting plate 13 is connected with splint 12 through spring 11, and splint 12 is the same with limiting plate 13's width, and splint 12 and limiting plate 13 all are the same with the width size of connecting plate 2.

The working principle is as follows: the user is when using, clamping jaw 5 is hung through the hoist and is put in blank department, later the hydro-cylinder on the hoist contracts, the hydro-cylinder passes through connecting rod 6 and drives first bracing piece 7 rebound, make clamping jaw 5 rotate around first pivot 3, make clamping jaw 5's limiting plate 13 end support the shrink through first bracing piece 7, it is fixed to make clamping jaw 5 carry out the centre gripping through limiting plate 13 and splint 12 to the blank, and be equipped with spring 11 between splint 12 and the limiting plate 13, spring 11 can be to splint 12 elastic support, thereby make splint 12 more firm to the blank centre gripping.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides a manipulator for loading and unloading billets, includes connecting plate (2), clamping jaw (5), first bracing piece (7) and limiting plate (13), its characterized in that: be equipped with connecting plate (2) on clamping jaw (5), the one end of clamping jaw (5) is equipped with second pivot (10), clamping jaw (5) rotate through second pivot (10) and install limiting plate (13), spout (4) have been seted up on clamping jaw (5), the both ends of first bracing piece (7) are equipped with spacing axle (8), first bracing piece (7) are installed between clamping jaw (5) through spacing axle (8) and spout (4) mutual joint, the top surface of first bracing piece (7) is equipped with connecting rod (6), a side surface of limiting plate (13) is equipped with spring (11), limiting plate (13) are connected with splint (12) through spring (11).

2. The upper and lower blank manipulators as recited in claim 1, wherein: the sliding groove (4) is matched with the limiting shaft (8) in size.

3. The upper and lower blank manipulators as recited in claim 1, wherein: be equipped with backup pad (14) and second bracing piece (15) between first bracing piece (7), just second bracing piece (15) are at the both ends symmetric distribution of backup pad (14), connecting rod (6) are located the top surface of backup pad (14), first bracing piece (7) are connected fixedly through connecting rod (6) and the telescopic link of pneumatic cylinder.

4. The upper and lower blank manipulators as recited in claim 1, wherein: spring (11) evenly distributed is between limiting plate (13) and splint (12), just a side surface of splint (12) is equipped with spacing post (1), limiting plate (13) are run through in spacing post (1), splint (12) are through spacing post (1) restriction moving direction.

5. The upper and lower blank manipulators as recited in claim 1, wherein: the width of splint (12) is the same with limiting plate (13), splint (12) and limiting plate (13) all are the same with the width size of connecting plate (2).

6. The blank loading and unloading manipulator as claimed in claim 1, wherein the clamping jaws (5) are L-shaped, a fixing plate (9) is arranged on the inner side surface of the connecting plate (2), and the two clamping jaws (5) are rotatably connected with the first rotating shaft (3) through the fixing plate (9).