CN219599550U

CN219599550U - Automatic carrying and clamping device for gear rack

Info

Publication number: CN219599550U
Application number: CN202320078828.3U
Authority: CN
Inventors: 曲东娜
Original assignee: Wuxi Baihe Industrial Robot Co Ltd
Current assignee: Wuxi Baihe Industrial Robot Co Ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-08-29
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses an automatic conveying and clamping device for racks and pinions, which comprises a first supporting plate and a second supporting plate which are parallel to each other, wherein a base baffle plate is fixedly connected to the tops of the first supporting plate and the second supporting plate, a cylinder groove is formed in the surface of the base baffle plate, a lifting cylinder is fixedly connected in the cylinder groove, a lifting workbench is fixedly connected to the top of a piston rod of the lifting cylinder, a first rotating shaft seat and a second rotating shaft seat are fixedly connected to the lifting workbench, a rotating shaft is positioned between the first rotating shaft seat and the second rotating shaft seat and is in rotating connection, and a pneumatic clamping jaw is fixedly connected to the rotating shaft.

Description

Automatic carrying and clamping device for gear rack

Technical Field

The utility model belongs to the technical field of mechanical arms, and particularly relates to an automatic conveying and grabbing device for racks and pinions.

Background

The grabbing mechanical arm is used for grabbing materials and plays an important role in an automatic production line. The existing grabbing mechanical arm has the problems that the structure and the control are complex, such as various knuckle type grabbing mechanical arms, grabbing and carrying procedures for workpiece materials are various, waiting time is long, carrying speed is low, and the efficiency of an automatic production line is greatly reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an automatic conveying and clamping device for racks and pinions, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the automatic conveying and clamping device for the racks and the pinions comprises a first supporting plate and a second supporting plate which are parallel to each other, wherein a base baffle plate is fixedly connected to the tops of the first supporting plate and the second supporting plate, an air cylinder groove is formed in the surface of the base baffle plate, a lifting air cylinder is fixedly connected in the air cylinder groove, a lifting workbench is fixedly connected to the top of a piston rod of the lifting air cylinder, a first rotating shaft seat and a second rotating shaft seat are fixedly connected to the lifting workbench, a rotating shaft is positioned between the first rotating shaft seat and the second rotating shaft seat and is in rotating connection, and a pneumatic clamping jaw is fixedly connected to the rotating shaft; one side of the rotating shaft is provided with a driving component.

Preferably, the drive assembly comprises a rotating gear which is positioned at one end of the rotating shaft and fixedly connected with the rotating gear, a rack mounting bracket which is positioned below the rotating gear and fixedly connected with the lifting workbench, a cylinder mounting bracket which is positioned at one side of the rack mounting bracket and fixedly connected with the lifting workbench, a driving cylinder which is positioned on the cylinder mounting bracket and a driving rack which is positioned on an output shaft of the driving cylinder and fixedly connected with the driving cylinder.

Preferably, the surface of the pneumatic clamping jaw is provided with a first clamping plate and a second clamping plate which are fixedly connected, and the inner walls of the first clamping plate and the second clamping plate are provided with anti-slip pads which are fixedly connected.

Preferably, the surface of the second rotating shaft seat is provided with a limiting baffle plate which is fixedly connected.

Preferably, the surface of the base baffle is provided with a plurality of sliding sleeves which are fixedly connected, the bottom of the lifting workbench is provided with a plurality of sliding rods which are fixedly connected, and the sliding rods are matched with the sliding sleeves.

Preferably, the surface of the lifting workbench is provided with a switch group in control connection with the lifting cylinder, the pneumatic clamping jaw and the driving cylinder.

Preferably, the two sides of the driving rack are provided with fixedly connected sliding blocks, and the surface of the rack mounting frame is provided with sliding grooves matched with the sliding blocks.

The utility model provides an automatic conveying and clamping device for racks and pinions, which has the following beneficial effects:

the device is applicable to automated production line, can realize accurate stable clamp to the online work piece product and get, then rely on cylinder drive rack to slide to realize the gear rotation with it meshing, reach the purpose of clamping the rotatory pay-off of getting the work piece quick stability, whole clamp get and pay-off process reliable stable, easy operation can be applied to automated production line in a flexible way, helps improving the production efficiency of automated production line.

Drawings

Fig. 1 is a schematic view of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the front structure of the present utility model.

In the figure, 1, a first supporting plate; 2. a second support plate; 3. a base baffle; 4. a lifting cylinder; 5. lifting the workbench; 6. a sliding sleeve; 7. a slide bar; 8. a first rotating shaft seat; 9. a drive assembly; 91. rotating the gear; 92. a rack mounting rack; 93. a drive rack; 94. a cylinder mounting rack; 95. a driving cylinder; 10. a second rotating shaft seat; 11. pneumatic clamping jaws; 12. a first clamping plate; 13. a second clamping plate; 14. an anti-slip pad; 15. a limit baffle; 16. a slide block; 17. a sliding groove; 18. a switch group; 19. and (3) rotating the shaft.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 2, the present utility model provides a technical solution: the utility model provides a gear rack automatic handling presss from both sides and gets device, including first backup pad 1, the second that are parallel to each other prop up a gear rack automatic handling presss from both sides and gets device, including first backup pad 1, second backup pad 2 that are parallel to each other, first backup pad 1 is equipped with fixed connection's base baffle 3 with second backup pad 2 tops, base baffle 3 surface is equipped with the cylinder groove, be equipped with fixed connection's lift cylinder 4 in the cylinder groove, lift cylinder 4's piston rod top is equipped with fixed connection's lift workstation 5, base baffle 3 surface is equipped with a plurality of fixed connection's slip sleeve 6, lift workstation 5 bottom is equipped with a plurality of fixed connection's slide bar 7, slide bar 7 and slip sleeve 6 adaptation. The lifting workbench 5 is provided with a first rotating shaft seat 8 and a second rotating shaft seat 10 which are fixedly connected, a rotating shaft 19 which is positioned between the first rotating shaft seat 8 and the second rotating shaft seat 10 and is rotationally connected, a pneumatic clamping jaw 11 which is fixedly connected is arranged on the rotating shaft 19, a first clamping plate 12 and a second clamping plate 13 which are fixedly connected are arranged on the surface of the pneumatic clamping jaw 11, and an anti-slip pad 14 which is fixedly connected is arranged on the inner walls of the first clamping plate 12 and the second clamping plate 13. The surface of the second rotating shaft seat 10 is provided with a limiting baffle 15 which is fixedly connected.

The drive assembly 9 is arranged on one side of the rotating shaft 19, the drive assembly 9 comprises a rotating gear 91 which is fixedly connected with one end of the rotating shaft 19, a rack mounting frame 92 which is positioned below the rotating gear 91 and is fixed on the lifting workbench 5, a cylinder mounting frame 94 which is positioned on one side of the rack mounting frame 92 and is fixedly connected with the lifting workbench 5, a driving cylinder 95 which is positioned on the cylinder mounting frame 94, and a driving rack 93 which is fixedly connected with an output shaft of the driving cylinder 95. The two sides of the driving rack 93 are provided with fixedly connected sliding blocks 16, and the surface of the rack mounting frame 92 is provided with sliding grooves 17 matched with the sliding blocks 16.

The surface of the lifting workbench 5 is provided with a switch group 18 which is in control connection with the lifting cylinder 4, the pneumatic clamping jaw 11 and the driving cylinder 95.

Specific use and action of the embodiment: the lifting cylinder 4 positioned on the base baffle 3 can drive the lifting workbench 5 at the top to move up and down until reaching the designated material grabbing station height, then the workpiece is clamped stably and reliably through the first clamping plate 12 and the second clamping plate 13 on the pneumatic clamping jaw 11, and the driving cylinder 95 drives the gear positioned on the gear mounting frame to slide, so that the rotating gear 91 meshed with the driving gear is driven to rotate, the pneumatic clamping jaw 11 positioned on the rotating shaft 19 and the grabbed workpiece can be quickly turned over, the designated material unloading station is reached, the pneumatic clamping jaw 11 is loosened, the material unloading is realized, the whole process is simple to operate, time and labor are saved, the machine is stable and reliable, the machine can be flexibly applied to an automatic production line, and the production efficiency of the automatic production line is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a gear rack automatic handling presss from both sides and gets device, includes first backup pad (1), second backup pad (2) that are parallel to each other, its characterized in that: the lifting device comprises a first supporting plate (1) and a second supporting plate (2), wherein a base baffle (3) is fixedly connected to the top of the first supporting plate, a cylinder groove is formed in the surface of the base baffle (3), a lifting cylinder (4) is fixedly connected to the inside of the cylinder groove, a lifting workbench (5) is fixedly connected to the top of a piston rod of the lifting cylinder (4), a first rotating shaft seat (8) and a second rotating shaft seat (10) are fixedly connected to the lifting workbench (5), a rotating shaft (19) is positioned between the first rotating shaft seat (8) and the second rotating shaft seat (10) and is in rotating connection, and a pneumatic clamping jaw (11) is fixedly connected to the rotating shaft (19); one side of the rotating shaft (19) is provided with a driving component (9).

2. The automatic rack and pinion handling gripping apparatus of claim 1 wherein: the driving assembly (9) comprises a rotating gear (91) which is positioned at one end of the rotating shaft (19) and fixedly connected with the rotating gear, a rack mounting frame (92) which is positioned below the rotating gear (91) and fixedly connected with the lifting workbench (5), a cylinder mounting frame (94) which is positioned at one side of the rack mounting frame (92) and fixedly connected with the lifting workbench (5), a driving cylinder (95) which is positioned on the cylinder mounting frame (94) and a driving rack (93) which is fixedly connected with an output shaft of the driving cylinder (95).

3. The automatic rack and pinion handling gripping apparatus of claim 1 wherein: the pneumatic clamping jaw (11) is characterized in that a first clamping plate (12) and a second clamping plate (13) which are fixedly connected are arranged on the surface of the pneumatic clamping jaw (11), and anti-slip pads (14) which are fixedly connected are arranged on the inner walls of the first clamping plate (12) and the second clamping plate (13).

4. The automatic rack and pinion handling gripping apparatus of claim 1 wherein: and a limiting baffle (15) fixedly connected is arranged on the surface of the second rotating shaft seat (10).

5. The automatic rack and pinion handling gripping apparatus of claim 1 wherein: the base baffle (3) surface is equipped with a plurality of fixed connection's slip sleeve (6), elevating platform (5) bottom is equipped with a plurality of fixed connection's slide bar (7), slide bar (7) and slip sleeve (6) adaptation.

6. The automatic rack and pinion handling gripping apparatus of claim 1 wherein: the surface of the lifting workbench (5) is provided with a switch group (18) which is in control connection with the lifting cylinder (4), the pneumatic clamping jaw (11) and the driving cylinder (95).

7. The automatic rack and pinion handling gripping apparatus of claim 2 wherein: the two sides of the driving rack (93) are provided with fixedly connected sliding blocks (16), and the surface of the rack mounting rack (92) is provided with sliding grooves (17) matched with the sliding blocks (16).