CN215471274U

CN215471274U - Fixing device for robot ground rail

Info

Publication number: CN215471274U
Application number: CN202121763007.0U
Authority: CN
Inventors: 高光华
Original assignee: Wuxi Goode Automation Technology Co ltd
Current assignee: Wuxi Goode Automation Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-11
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a fixing device for a robot ground rail, relates to the technical field of robot ground rails, and aims to solve the problems of poor damping effect and poor environment applicability of the conventional fixing device. The fixing base is all installed to the both sides of base, and the fixing base passes through the bolt fastening with the base, the intermediate position department in the fixing base outside is provided with the backup pad, and the backup pad is provided with two, and backup pad and fixing base welded fastening, the threaded rod is installed to the inside both sides of backup pad, and the outside of threaded rod passes through screw-thread fit with the backup pad, and the both ends of threaded rod all run through and extend to the backup pad below from top to bottom, the top of backup pad is provided with the regulating plate, all an organic whole is provided with the side reinforcing plate around the fixing base outside, below between the side reinforcing plate is provided with the base.

Description

Fixing device for robot ground rail

Technical Field

The utility model relates to the technical field of robot ground rails, in particular to a fixing device for a robot ground rail.

Background

With the continuous development of the automation of the robot, the application of the manipulator is more and more extensive, but because the price of the manipulator is generally higher, if one manipulator is pressed for each station, the manipulator appears to have a bit of surplus energy, a device capable of moving the robot, namely a ground rail, a seventh shaft of the manipulator or a walking shaft of the robot, is derived, because the cost of installing the walking ground rail of the robot is lower than that of directly installing a plurality of robots, the production efficiency can be improved when the robot is put into a production line, and higher economic benefits are brought to enterprises.

However, mechanical vibration generated during the operation of the existing robot ground rail is transmitted to the ground through the fixing device, the collision between the fixing device and the ground not only causes the reduction of service life, but also generates larger noise to influence the working environment, in addition, due to the difference of the working environment, the uneven ground can cause the local suspension of the robot ground rail, and further causes the overall instability, so that the existing requirements are not met, and the fixing device for the robot ground rail is provided for the ground rail.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fixing device for a robot ground rail, which aims to solve the problems of poor damping effect and poor environmental applicability of the fixing device in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fixing device for robot ground rail, includes the base, the fixing base is all installed to the both sides of base, and fixing base and base pass through the bolt fastening, the intermediate position department in the fixing base outside is provided with the backup pad, and the backup pad is provided with two, and backup pad and fixing base welded fastening, the threaded rod is installed to the inside both sides of backup pad, and the outside and the backup pad of threaded rod pass through screw-thread fit, and the both ends of threaded rod all run through and extend to backup pad below from top to bottom, the top of backup pad is provided with the regulating plate, equal an organic whole is provided with the side reinforcing plate around the fixing base outside, below between the side reinforcing plate is provided with the base.

Preferably, a sliding plate is installed at the middle position inside the base, the bottom of the sliding plate is connected with the base in a sliding mode, a plurality of first springs distributed in a rectangular and equidistant mode are arranged between the base and the sliding plate, a telescopic plate is installed inside the sliding plate in a sliding mode, the upper end of the telescopic plate extends to the upper portion of the sliding plate, second springs are fixedly installed at four corners between the telescopic plate and the sliding plate, and the upper end face of the telescopic plate is connected with the lower end of the threaded rod through a bearing.

Preferably, the inside intermediate position department of regulating plate rotates and installs the driving gear, driven gear is all installed to the both sides of driving gear, and the driving gear is connected with driven gear meshing, driven gear's lower terminal surface and the upper end fixed connection of threaded rod.

Preferably, the adjusting knob is installed at the middle position of the upper end of the adjusting plate, and the rotating shaft of the lower end face of the adjusting knob is fixedly connected with the upper end of the driving gear.

Preferably, the inside of side reinforcing plate is provided with the stopper, and the stopper is provided with two, the side all is provided with the spacing groove around the regulating plate, and the spacing groove is provided with two, and spacing groove and stopper sliding connection.

Preferably, the slide rail is all installed to the both sides of base up end, the outside of slide rail is provided with the guard plate.

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

1. according to the utility model, the damping type base is arranged, so that the generated vibration force is transmitted to the expansion plate through the sliding rail and the base in the working or moving process of the robot, the expansion plate is contracted towards the inside of the sliding plate, the second spring is extruded in the contraction process, the vertical vibration force is relieved under the deformation action of the spring, the sliding plate is enabled to transversely translate in the base under the action of the horizontal vibration force, the first springs annularly distributed in the inside are extruded in the same way, and the horizontal vibration force is relieved.

2. According to the utility model, through the arrangement of the vertical adjusting mechanism, when the ground rail of the robot is installed on the ground, if a local area is suspended from the ground or ejected from the ground, the adjusting knob is rotated, one end of the adjusting knob positioned in the adjusting plate drives the driving gear to rotate, the driven gears with threaded rods arranged on two sides are driven to synchronously rotate under the meshing action, and the threaded rods are matched with the threaded holes in the supporting plate through threads, so that the rotating motion is converted into linear motion, the lower base is adjusted in the vertical direction, the base can be tightly attached to the ground, and the integral instability caused by suspension or ejection is avoided.

Drawings

FIG. 1 is an elevational view of the overall construction of the present invention;

FIG. 2 is an overall perspective view of the present invention;

FIG. 3 is a perspective view of the fastening device of the present invention;

FIG. 4 is an enlarged view of a portion of the area A of FIG. 1 in accordance with the present invention;

FIG. 5 is a top view of the internal structure of the base of the present invention;

FIG. 6 is a schematic view of the internal structure of the regulating plate of the present invention.

In the figure: 1. a base; 2. a fixed seat; 3. a side reinforcing plate; 4. a support plate; 5. an adjusting plate; 6. adjusting a knob; 7. a driven gear; 8. a threaded rod; 9. a base; 10. a sliding plate; 11. a retractable plate; 12. a first spring; 13. a second spring; 14. a limiting groove; 15. a limiting block; 16. a driving gear; 17. a slide rail; 18. and (4) a protective plate.

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.

Referring to fig. 1-6, an embodiment of the present invention is shown: the utility model provides a fixing device for robot ground rail, which comprises a base 1, fixing base 2 is all installed to the both sides of base 1, and fixing base 2 passes through the bolt fastening with base 1, the intermediate position department in the 2 outsides of fixing base is provided with backup pad 4, backup pad 4 is provided with two, and

backup pad

4 and 2 welded fastening of fixing base, threaded rod 8 is installed to the inside both sides of backup pad 4, threaded rod 8's outside and backup pad 4 pass through screw-thread fit, and threaded rod 8's both ends all run through and extend to backup pad 4 below from top to bottom, backup pad 4's top is provided with regulating plate 5, the equal an organic whole is provided with side reinforcing plate 3 around the 2 outsides of fixing base, the below between side reinforcing plate 3 is provided with base 9.

Further, the inside intermediate position department of base 9 installs sliding plate 10, and the bottom and the base 9 sliding connection of sliding plate 10, be equipped with a plurality of first springs 12 that are rectangle equidistance and distribute between base 9 and the sliding plate 10, the inside slidable mounting of sliding plate 10 has expansion plate 11, and the upper end of expansion plate 11 extends to the top of sliding plate 10, the equal fixed mounting in four corners department between expansion plate 11 and the sliding plate 10 has second spring 13, the up end of expansion plate 11 passes through the bearing with the lower extreme of threaded rod 8 and is connected, not only can form the good support to ground, can reduce simultaneously because of the produced vibrations of robot work, effectively form the protection to ground rail and fixing device on the one hand, on the other hand can the noise reduction.

Further, the driving gear 16 is installed in the inside intermediate position department rotation of regulating plate 5, and driven gear 7 is all installed to the both sides of driving gear 16, and driving gear 16 is connected with driven gear 7 meshing, and driven gear 7's lower terminal surface and the upper end fixed connection of threaded rod 8 make base 9 can take place inseparable laminating with ground, avoid leading to holistic unstability because of unsettled or ejecting.

Furthermore, adjusting knob 6 is installed to the intermediate position department of adjusting plate 5 upper end, and adjusting knob 6 lower extreme face the rotation axis with the upper end fixed connection of driving gear 16, the staff of being convenient for adjusts through adjusting knob 6.

Further, the inside of side reinforcing plate 3 is provided with stopper 15, and stopper 15 is provided with two, and the side all is provided with spacing groove 14 around regulating plate 5, and spacing groove 14 is provided with two, and spacing groove 14 and stopper 15 sliding connection improve the stability of height-adjusting in-process base 9.

Further, slide rails 17 are installed on two sides of the upper end surface of the base 1, and protection plates 18 are arranged outside the slide rails 17.

The working principle is as follows: when the device is used, firstly, the height of the fixing device is adjusted according to the placing position of the robot ground rail, the adjusting knob 6 is rotated, one end of the adjusting knob, which is positioned in the adjusting plate 5, drives the driving gear 16 to rotate, the driven gear 7 with threaded rods 8 arranged on two sides is driven to synchronously rotate under the meshing action, the threaded rods 8 are in threaded fit with the threaded holes in the supporting plate 4, then, the rotating motion is converted into linear motion, the base 9 below is adjusted in the vertical direction, the base 9 can be tightly attached to the ground, the generated vibration force is transmitted to the expansion plate 11 through the sliding rail 17 and the base 1 in the working or moving process of the robot, the expansion plate 11 is contracted towards the inside of the sliding plate 10, the second spring 13 is extruded in the contraction process, the vertical vibration force is relieved under the deformation action of the spring, the sliding plate 10 is made to transversely translate in the base 9 under the action of the horizontal vibration force, and the first springs 12 distributed annularly in the base are extruded to relieve the horizontal vibration force.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 fixing device for robot ground rail, includes base (1), its characterized in that: fixing base (2) are all installed to the both sides of base (1), and fixing base (2) pass through the bolt fastening with base (1), the intermediate position department in fixing base (2) outside is provided with backup pad (4), and backup pad (4) are provided with two, and backup pad (4) and fixing base (2) welded fastening, threaded rod (8) are installed to the inside both sides of backup pad (4), and the outside and backup pad (4) of threaded rod (8) pass through screw-thread fit, and the both ends of threaded rod (8) all run through and extend to backup pad (4) below from top to bottom, the top of backup pad (4) is provided with regulating plate (5), all an organic whole is provided with side reinforcing plate (3) around fixing base (2) outside, below between side reinforcing plate (3) is provided with base (9).

2. A fixing device for a robot ground rail according to claim 1, characterized in that: sliding plate (10) are installed to the inside intermediate position department of base (9), and the bottom and base (9) sliding connection of sliding plate (10), be equipped with a plurality of first springs (12) that are rectangle equidistance and distribute between base (9) and sliding plate (10), the inside slidable mounting of sliding plate (10) has expansion plate (11), and the upper end of expansion plate (11) extends to the top of sliding plate (10), equal fixed mounting in four corners department between expansion plate (11) and sliding plate (10) has second spring (13), the up end of expansion plate (11) passes through the bearing with the lower extreme of threaded rod (8) and is connected.

3. A fixing device for a robot ground rail according to claim 1, characterized in that: adjusting plate (5) inside intermediate position department rotates and installs driving gear (16), driven gear (7) are all installed to the both sides of driving gear (16), and driving gear (16) are connected with driven gear (7) meshing, the lower terminal surface of driven gear (7) and the upper end fixed connection of threaded rod (8).

4. A fixing device for a robot ground rail according to claim 3, characterized in that: adjusting knob (6) is installed to intermediate position department of regulating plate (5) upper end, and adjusting knob (6) lower terminal surface's rotation axis and the upper end fixed connection of driving gear (16).

5. A fixing device for a robot ground rail according to claim 1, characterized in that: the inside of side reinforcing plate (3) is provided with stopper (15), and stopper (15) are provided with two, the side all is provided with spacing groove (14) around regulating plate (5), and spacing groove (14) are provided with two, and spacing groove (14) and stopper (15) sliding connection.

6. A fixing device for a robot ground rail according to claim 1, characterized in that: slide rails (17) are installed on two sides of the upper end face of the base (1), and protection plates (18) are arranged outside the slide rails (17).