CN215511049U

CN215511049U - Press from both sides and get interval adjustable manipulator

Info

Publication number: CN215511049U
Application number: CN202121014894.1U
Authority: CN
Inventors: 苏建寅; 陶俊宏
Original assignee: Yunnan Dingheng Technology Co ltd
Current assignee: Yunnan Dingheng Technology Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2022-01-14
Anticipated expiration: 2031-05-12

Abstract

The utility model relates to the technical field of manipulator equipment, in particular to a manipulator with adjustable clamping distance, which comprises a base, wherein a first motor is installed at the top of the base, a first movable arm is installed at the output end of the first motor, a second motor is installed at the top end of the first movable arm, a second movable arm is installed at the output end of the second motor, an electric push rod is installed at the output end of the second movable arm, a clamping mechanism is installed at the output end of the electric push rod, the clamping mechanism comprises a positioning plate, a sliding groove is transversely formed in the middle of the front surface of the positioning plate, and clamping motors are installed outside two sides of the positioning plate. This press from both sides fixture who gets interval adjustable manipulator can stabilize the centre gripping with the object, and as required adjustable clamp plate's position to carry out the centre gripping according to different object sizes, in addition, the clamping bar can further be spacing with the goods, and has certain buffering space, and can drive the clamping bar through other springs and compress tightly the goods fixedly.

Description

Press from both sides and get interval adjustable manipulator

Technical Field

The utility model relates to the technical field of manipulator equipment, in particular to a manipulator with an adjustable clamping interval.

Background

Carry out material handling in the warehouse, generally snatch and place through the manipulator, but current manipulator can not adjust end centre gripping position to make and carry out the centre gripping with the object of equidimension not, can not carry out the centre gripping with the object and stabilize, cause not hard up or even drop easily, thereby cause the goods to damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a manipulator with an adjustable clamping interval, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides a manipulator with adjustable clamping distance, which comprises a base, wherein a first motor is installed at the top of the base, a first movable arm is installed at the output end of the first motor, a second motor is installed at the top end of the first movable arm, a second movable arm is installed at the output end of the second motor, an electric push rod is installed at the output end of the second movable arm, a clamping mechanism is installed at the output end of the electric push rod, the clamping mechanism comprises a positioning plate, a sliding groove is transversely formed in the middle of the front surface of the positioning plate, clamping motors are installed outside the two sides of the positioning plate, the output end of each clamping motor is connected with a lead screw, one end of each lead screw is located in the sliding groove, pressing plates are installed on the two sides of the front surface of the positioning plate, a lead screw sliding block is installed on the lead screw, and the outer side of the lead screw sliding block is tightly welded with the pressing plates, a plurality of clamping bars are installed in the outside of clamp plate, the fixed slot is installed to one side of clamp plate near the one end of clamping bar, the internally mounted of fixed slot has the spring.

Preferably, a backing plate is mounted at the bottom of the base.

Preferably, the clamping rods are arranged at equal intervals from top to bottom.

Preferably, one end of the spring is tightly welded to the inner wall of the fixing groove, and the other end of the spring is tightly welded to the clamping rod.

Preferably, the bottom of the clamping motor is fixed on the outer side of the positioning plate through a mounting plate.

Preferably, two ends of the sliding groove are rotatably connected with the screw rod through bearings.

Preferably, a gasket is arranged between one ends of the two screw rods.

Compared with the prior art, the utility model has the beneficial effects that:

in this press from both sides and get interval adjustable manipulator, the fixture that wherein sets up can stabilize the centre gripping with the object, and the position of adjustable clamp plate as required to carry out the centre gripping according to different object sizes, in addition, the clamping bar can further be spacing with the goods, and has certain buffering space, and can drive the clamping bar through the spring and compress tightly the goods fixedly.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a clamping mechanism according to the present invention;

FIG. 3 is a schematic view of a part of the structure of the clamping mechanism of the present invention.

The various reference numbers in the figures mean:

1. a base; 11. a base plate; 2. a first motor; 21. a first movable arm; 3. a second motor; 4. a second movable arm; 41. an electric push rod; 5. a clamping mechanism; 51. positioning a plate; 511. a chute; 512. a bearing; 52. clamping the motor; 521. A screw rod; 53. pressing a plate; 54. a clamping bar; 55. fixing grooves; 551. a spring; 56. a screw rod slide block; 57. and (7) a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a manipulator with adjustable clamping spacing, as shown in figures 1-3, comprising a base 1, a first motor 2 is arranged at the top of the base 1, a first movable arm 21 is arranged at the output end of the first motor 2, a second motor 3 is arranged at the top end of the first movable arm 21, a second movable arm 4 is arranged at the output end of the second motor 3, an electric push rod 41 is arranged at the output end of the second movable arm 4, a clamping mechanism 5 is arranged at the output end of the electric push rod 41 and used for clamping and fixing goods, the clamping mechanism 5 comprises a positioning plate 51, a sliding chute 511 is transversely arranged in the middle of the front surface of the positioning plate 51, a clamping motor 52 is arranged outside the two sides of the positioning plate 51, the output end of the clamping motor 52 is connected with a screw rod 521, one end of the screw rod 521 is positioned in the sliding chute 511, pressing plates 53 are arranged on the two sides of the front surface of the positioning plate 51, a screw rod sliding block 56 is arranged on the screw rod 521, the outside and the clamp plate 53 of lead screw slider 56 closely weld, drive lead screw 521 through clamp motor 52 and rotate, and then make clamp plate 53 remove, compress tightly the goods fixedly, guarantee can not become flexible, can conveniently adjust according to the goods size, a plurality of clamping bars 54 are installed in clamp plate 53's the outside, one side of clamp plate 53 is close to the one end of clamping bar 54 and installs fixed slot 55, the internally mounted of fixed slot 55 has spring 551, guarantees that clamping bar 54 has certain removal space.

In this embodiment, the bottom of the base 1 is provided with the backing plate 11, so that the bottom of the base 1 can be conveniently fixed and supported.

Specifically, the clamping rods 54 are arranged at equal intervals from top to bottom, so as to ensure stable clamping of each part of the goods.

Furthermore, one end of the spring 551 is tightly welded to the inner wall of the fixing groove 55, and the other end of the spring 551 is tightly welded to the clamping bar 54, so as to ensure the fixation of the spring 551.

Further, the bottom of the clamping motor 52 is fixed to the outer side of the positioning plate 51 through a mounting plate, so as to ensure the fixation of the clamping motor 52.

Furthermore, two ends of the sliding groove 511 are rotatably connected with the screw rod 521 through a bearing 512, so that the screw rod 521 can rotate stably.

Furthermore, a gasket 57 is arranged between one ends of the two screw rods 521, so that the limit of the end heads of the screw rods 521 is ensured.

The manipulator of the spacing adjustable is got to the clamp of this embodiment when using, at first place the device is stable, carry out the centre gripping with the goods through fixture 5 again, it rotates to drive lead screw 521 through pressing from both sides tight motor 52, and then make clamp plate 53 remove, compress tightly the goods fixedly, guarantee can not become flexible, can conveniently adjust according to the goods size, when the centre gripping, clamping bar 54 has certain removal space can be guaranteed to the deformation of spring 551, thereby guarantee to compress tightly the goods, avoid the goods to damage, after the centre gripping is good, control first digging arm 21 and the activity of second digging arm 4 respectively through first motor 2 and second motor 3, and then make fixture 5 move, guarantee the transport of goods.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a press from both sides and get interval adjustable manipulator, includes base (1), its characterized in that: the automatic clamping device is characterized in that a first motor (2) is installed at the top of the base (1), a first movable arm (21) is installed at the output end of the first motor (2), a second motor (3) is installed at the top end of the first movable arm (21), a second movable arm (4) is installed at the output end of the second motor (3), an electric push rod (41) is installed at the output end of the second movable arm (4), a clamping mechanism (5) is installed at the output end of the electric push rod (41), the clamping mechanism (5) comprises a positioning plate (51), a sliding groove (511) is transversely formed in the middle of the front face of the positioning plate (51), a clamping motor (52) is installed outside the two sides of the positioning plate (51), the output end of the clamping motor (52) is connected with a screw rod (521), one end of the screw rod (521) is located in the sliding groove (511), and pressing plates (53) are installed on the two sides of the front face of the positioning plate (51), the lead screw is characterized in that a lead screw sliding block (56) is installed on the lead screw (521), the outer side of the lead screw sliding block (56) is tightly welded with a pressing plate (53), a plurality of clamping rods (54) are installed on the outer side of the pressing plate (53), a fixing groove (55) is installed at one end, close to the clamping rods (54), of one side of the pressing plate (53), and a spring (551) is installed inside the fixing groove (55).

2. The manipulator of claim 1, wherein the manipulator is characterized in that: the bottom of the base (1) is provided with a backing plate (11).

3. The manipulator of claim 1, wherein the manipulator is characterized in that: the clamping rods (54) are arranged from top to bottom at equal intervals.

4. The manipulator of claim 1, wherein the manipulator is characterized in that: one end of the spring (551) is tightly welded with the inner wall of the fixing groove (55), and the other end of the spring (551) is tightly welded with the clamping rod (54).

5. The manipulator of claim 1, wherein the manipulator is characterized in that: the bottom of the clamping motor (52) is fixed on the outer side of the positioning plate (51) through a mounting plate.

6. The manipulator of claim 1, wherein the manipulator is characterized in that: two ends of the sliding groove (511) are rotatably connected with the screw rod (521) through bearings (512).

7. The manipulator of claim 1, wherein the manipulator is characterized in that: a gasket (57) is arranged between one ends of the two screw rods (521).