Industrial robot mounting base

Abstract

The utility model discloses an industrial robot mounting base, and relates to the technical field of robot mounting. The device comprises a base, a mounting shell is arranged at the top of the base, and a plurality of annularly-distributed first sliding grooves are formed in the top of the mounting shell in a penetrating mode; the fixing mechanism comprises a plurality of first sliding blocks, the first sliding blocks are arranged in the first sliding grooves in a sliding mode, and clamping plates are arranged on the first sliding blocks; the chassis of the robot is placed at the top of the mounting shell, a plurality of first sliding blocks are adjusted to synchronously and reversely slide through a first adjusting piece, so that a plurality of clamping plates hoop and fix the chassis of the robot, and then a plurality of supporting plates are adjusted to synchronously slide through a second adjusting piece; and the robot chassis is pressed and fixed downwards through cooperation of the annular hoops, so that the robot can be effectively fixed, and meanwhile, mounting or dismounting is convenient and fast.

Description

Technical Field

[0001] This application relates to the technical field of robot installation, specifically to the installation base of industrial robots. Background Art

[0002] With the development of technology, industrial robots are increasingly widely used. An industrial robot refers to an automatically controlled, reprogrammable, multifunctional, multi-degree-of-freedom, multi-purpose manipulator used in industry, which can carry materials, workpieces or hold tools to complete various operations, and this manipulator can be fixed in one place or on a reciprocating trolley.

[0003] When installing existing industrial robots, the robots need to be fixed on the base. The traditional installation method usually uses multiple bolts for fixation. However, this installation method is not only troublesome to operate, time-consuming and laborious, but also the disassembly is equally cumbersome, thus increasing the work intensity of the staff. Therefore, this application proposes an installation base for industrial robots. Utility Model Content

[0004] The purpose of this application is to provide an installation base for industrial robots to solve the problem that the installation of existing industrial robots by bolts is time-consuming and laborious during installation or disassembly.

[0005] This application specifically adopts the following technical solutions to achieve the above purpose:

[0006] The installation base of an industrial robot includes:

[0007] A base, on the top of which there is an installation shell, and a plurality of first chutes distributed in a ring are penetrated through the top of the installation shell;

[0008] A fixing mechanism, including a plurality of first sliders, the plurality of first sliders are respectively slidably arranged in the plurality of first chutes, clamping plates are arranged on the plurality of first sliders, a first adjusting member for adjusting the synchronous reverse sliding of the plurality of first sliders is arranged on the installation shell, a groove is opened at the top of the clamping plate, a support plate is slidably inserted in the groove, the longitudinal section structure of the support plate is L-shaped, and its top has a pressing part, and a second adjusting member for adjusting the synchronous sliding of the plurality of support plates is arranged on the base.

[0009] Further, the first adjusting member includes a rotating shaft coaxially rotatably arranged on the inner bottom wall of the installation shell, a disc is fixed on the rotating shaft, a plurality of support rods distributed in a ring are eccentrically hinged on the disc, the free ends of the plurality of support rods are respectively hinged to the plurality of first sliders, and a fixing member for fixing the rotating shaft is arranged on the installation shell.

[0010] Further, the fixing member includes a worm gear fixed on the rotating shaft, and a worm is rotatably penetrated through the mounting shell, and the worm is in transmission engagement with the worm gear.

[0011] Further, the second adjusting member includes a lead screw rotatably arranged on the base, an adjusting disk is sleeved on the lead screw in a threaded manner, a plurality of transverse plates distributed in a ring shape are arranged on the outer peripheral side of the adjusting disk, a second sliding groove is penetrated through the transverse plate, a second sliding block is slidably arranged in the second sliding groove, a vertical rod with an end slidably penetrating through the clamping plate is connected to the bottom end of the support plate, and the bottom ends of a plurality of vertical rods are respectively fixedly connected with a plurality of second sliding blocks. An adjusting rod is rotatably penetrated through one side of the mounting shell, and the adjusting rod is in transmission connection with the lead screw through a bevel gear assembly.

[0012] Further, the cross section of the clamping plate is arc-shaped, and a first rubber pad is arranged on the inner wall of the clamping plate.

[0013] Further, a second rubber pad is arranged at the bottom of the pressing part of the support plate.

[0014] Further, a slot is formed at the bottom of the rotating shaft, and a plug post is formed at the top of the lead screw, and the plug post is rotatably inserted into the slot.

[0015] Further, a support column is arranged at the bottom of the first sliding block, a ball is rotatably inserted at the bottom of the support column, and the ball is in rolling butt joint with the base.

[0016] The beneficial effects of the present application are as follows:

[0017] In the present application, the chassis of the robot is placed on the top of the mounting shell. By adjusting a plurality of first sliding blocks to slide synchronously and reversely through the first adjusting member, a plurality of clamping plates can be used to clamp and fix the robot chassis. Then, by adjusting a plurality of support plates to slide synchronously through the second adjusting member, the pressing parts of a plurality of support plates can be used to press and fix the robot chassis. Through circumferential clamping and downward pressing for fixation, not only can the robot be effectively fixed, but also the installation or disassembly is relatively convenient. Description of the Drawings

[0018] Figure 1 is the three-dimensional structure diagram of the present application;

[0019] Figure 2 is the three-dimensional structure sectional view of the present application;

[0020] Figure 3 is another three-dimensional structure sectional view of the present application;

[0021] Figure 4 is the partial three-dimensional structure diagram of the present application;

[0022] Figure 5 is another partial three-dimensional structure diagram of the present application;

[0023] Figure 6 is a magnified view of part A in the present application Figure 2 ;

[0024] Figure 7 is a magnified view of part B in the present application Figure 3 ;

[0025] Reference numerals: 1, base; 2, mounting shell; 3, first chute; 4, fixing mechanism; 5, first rubber pad; 6, second rubber pad; 7, slot; 8, plug post; 9, support post; 10, ball; 401, first slider; 402, clamping plate; 403, first adjusting member; 404, groove; 405, support plate; 406, second adjusting member; 4031, rotating shaft; 4032, disc; 4033, support rod; 4034, fixing member; 40341, worm gear; 40342, worm; 4061, lead screw; 4062, adjusting disc; 4063, cross plate; 4064, second chute; 4065, second slider; 4066, vertical rod; 4067, adjusting rod; 4068, bevel gear assembly. Detailed implementation manners

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application.

[0027] As Figures 1-7 shown, an industrial robot mounting base proposed in an embodiment of the present application includes:

[0028] A base 1, on the top of which there is a mounting shell 2. A plurality of first chutes 3 distributed in a ring are formed through the top of the mounting shell 2. Preferably, both the base 1 and the mounting shell 2 are circular structures, and the intersection point of the axes of the plurality of first chutes 3 coincides with the center of the mounting shell 2;

[0029] The fixing mechanism 4 includes a plurality of first sliders 401, and the plurality of first sliders 401 are slidably arranged in the plurality of first slide grooves 3, preferably, the longitudinal section of the first slider 401 is an I-shape, wherein two opposite sides are provided with card slots, and the two card slots are respectively engaged with the two side walls of the first slide groove 3, and the first slider 401 can slide along the first slide groove 3, but cannot be separated from the first slide groove 3, and the plurality of first sliders 401 are provided with clamping plates 402, and the mounting shell 2 is provided with first adjusting members 403 for adjusting the synchronous reverse sliding of the plurality of first sliders 401. When installing the robot, the chassis of the robot is placed on the top of the mounting shell 2, and the chassis is located between the plurality of clamping plates 402, and the first The adjusting member 403 adjusts the first sliders 401 to slide synchronously close to each other, so that the clamping plates 402 clamp and fix the chassis. A groove 404 is provided on the top of the clamping plate 402, and a support plate 405 is slidably inserted in the groove 404. The longitudinal section of the support plate 405 is L-shaped, and a pressing portion is provided on the top. A second adjusting member 406 is provided on the base 1. The second adjusting member 406 is used to adjust the synchronous sliding of the support plates 405. After the clamping plates 402 clamp and fix the robot chassis, the second adjusting member 406 is used to adjust the support plates 405 to slide downward synchronously, so that the pressing portions of the support plates 405 press and hold the top of the robot chassis, thereby fixing the robot on the mounting shell 2.

[0030] When fixing the robot, place the robot chassis on the top of the mounting shell 2, adjust several clamps 402 synchronously by the first adjusting member 403, clamp and fix the robot chassis with several clamps 402, and then adjust several support plates 405 synchronously downward by the second adjusting member 406, and the pressing parts of several support plates 405 press and fix the robot chassis, and press and fix it downward with the annular clamp, which can not only effectively fix the robot, but also make installation or disassembly more convenient, which not only improves the installation efficiency but also reduces the labor.

[0031] like Figure 4As shown, in some embodiments, the first adjusting member 403 includes a rotating shaft 4031 coaxially and rotatably arranged on the inner bottom wall of the mounting shell 2. A disc 4032 is fixedly provided on the rotating shaft 4031. A plurality of support rods 4033 distributed in a ring are eccentrically hinged on the disc 4032. The free ends of the plurality of support rods 4033 are respectively hinged to a plurality of first sliders 401. A fixing member 4034 for fixing the rotating shaft 4031 is provided on the mounting shell 2. When adjusting the clamping plate 402, twist the rotating shaft 4031 to rotate, thereby driving the disc 4032 to rotate. Since the plurality of support rods 4033 are eccentrically hinged on the disc 4032, when the disc 4032 rotates, the plurality of support rods 4033 respectively pull or abut against the plurality of first sliders 401 to achieve the effect of adjusting the synchronous reverse sliding of the plurality of first sliders 401. After adjusting the position of the clamping plate 402, fix the rotating shaft 4031 through the fixing member 4034, and the position of the clamping plate 402 can be fixed.

[0032] As Figure 4 and Figure 7 shown, in some embodiments, the fixing member 4034 includes a worm gear 40341 fixedly provided on the rotating shaft 4031. A worm 40342 is rotatably penetrated through the mounting shell 2. The worm 40342 is in transmission engagement with the worm gear 40341. Twist the worm 40342 to rotate. Under the transmission engagement of the worm 40342 and the worm gear 40341, the rotating shaft 4031 can be driven to rotate, making the adjustment convenient. At the same time, the engagement of the worm 40342 and the worm gear 40341 has self-locking property. After twisting the worm 40342 to rotate, the rotating shaft 4031 can be self-locked and fixed.

[0033] As Figure 5 and Figure 7As shown, in some embodiments, the second adjusting member 406 includes a screw rod 4061 rotatably arranged on the base 1, an adjusting disk 4062 is threadedly sleeved on the screw rod 4061, and a plurality of cross plates 4063 distributed in an annular manner are arranged on the outer peripheral side of the adjusting disk 4062, and a second slide groove 4064 is penetrated through the cross plate 4063, and a second slider 4065 is slidably arranged in the second slide groove 4064. Preferably, the longitudinal section of the second slider 4065 is constructed in an I-shape, wherein two opposite sides are provided with a card slot, and the two card slots are respectively engaged with the two side walls of the second slide groove 4064, and the second slider 4065 can slide along the second slide groove 4064, but cannot be separated from the second slide groove 4064, and the bottom end of the support plate 405 is connected to a vertical rod 4066 whose end slides through the clamping plate 402, and the bottom ends of the plurality of vertical rods 4066 are respectively fixedly connected to the plurality of second sliders 4065, One side of the mounting shell 2 is rotated through an adjusting rod 4067, and the adjusting rod 4067 is connected to the screw rod 4061 through a bevel gear assembly 4068. Preferably, the bevel gear assembly 4068 includes two bevel gears, and the two bevel gears are respectively fixed on the screw rod 4061 and the adjusting rod 4067, and the teeth of the two are meshed. When the first slider 401 slides along the first slide groove 3, the second slider 4065 slides synchronously along the second slide groove 4064. When the position of the clamping plate 402 is fixed, the adjusting rod 4067 is twisted to rotate, and the screw rod 4061 is driven to rotate under the linkage of the bevel gear assembly 4068. When the screw rod 4061 rotates, the adjusting disk 4062 is driven to move vertically under the action of the thread. When the adjusting disk 4062 moves, a plurality of support plates 405 are driven to move up and down synchronously through a plurality of vertical rods 4066, thereby pressing and fixing or releasing the robot chassis.

[0034] like Figure 4 and Figure 6 As shown, in some embodiments, the cross-section of the clamp 402 is constructed to be arc-shaped, and the inner wall of the clamp 402 is provided with a first rubber pad 5. The cross-section of the clamp 402 is constructed to be arc-shaped, which is used to increase the contact area with the robot chassis. By providing the first rubber pad 5, it is used to increase the contact friction between the clamp 402 and the robot chassis, thereby making the robot more firmly fixed.

[0035] like Figure 6 As shown, in some embodiments, a second rubber pad 6 is provided at the bottom of the pressing portion of the support plate 405. The second rubber pad 6 is used to increase the contact friction between the pressing portion of the support plate 405 and the robot chassis, thereby further improving the stability of the robot fixation.

[0036] like Figure 7As shown, in some embodiments, a slot 7 is formed at the bottom of the rotating shaft 4031, and a plug post 8 is configured at the top of the lead screw 4061. The plug post 8 is rotatably inserted into the slot 7. By providing the plug post 8 and the formed slot 7, and the two are rotatably inserted, so as to rotatably connect the rotating shaft 4031 and the lead screw 4061. When the rotating shaft 4031 and the lead screw 4061 rotate respectively, they do not interfere with each other. At the same time, the two can also act as support members, which are used to support the mounting shell 2, thereby improving the load-bearing performance of the mounting shell 2.

[0037] As Figure 2 shown, in some embodiments, a support post 9 is provided at the bottom of the first slider 401. A ball 10 is rotatably inserted at the bottom of the support post 9. The ball 10 is in rolling contact with the base 1. By providing the support post 9, when the first slider 401 slides, the support post 9 moves synchronously. The bottom end of the support post 9 is in contact with the base 1, thereby indirectly supporting the mounting shell 2 and further improving the load-bearing performance of the mounting shell 2. By providing the ball 10, the sliding friction between the support post 9 and the base 1 during movement is reduced.

[0038] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Industrial robot mounting base, characterized in that: include: A base (1) is provided with a mounting shell (2) on its top, and a plurality of first slide grooves (3) distributed in an annular shape are formed through the top of the mounting shell (2); The fixing mechanism (4) comprises a plurality of first sliders (401), wherein the plurality of first sliders (401) are respectively slidably arranged in a plurality of first slide grooves (3), and a clamping plate (402) is arranged on each of the plurality of first sliders (401). The mounting shell (2) is provided with a first adjusting member (403) for adjusting the synchronous reverse sliding of the plurality of first sliders (401), a groove (404) is provided on the top of the clamping plate (402), a support plate (405) is slidably inserted in the groove (404), the longitudinal section of the support plate (405) is L-shaped, and a pressing portion is provided on the top of the support plate (405), and a second adjusting member (406) is provided on the base (1), and the second adjusting member (406) is used to adjust the synchronous sliding of the plurality of support plates (405).

2. The industrial robot mounting base according to claim 1, characterized in that: The first adjusting member (403) comprises a rotating shaft (4031) coaxially rotatably arranged on the inner bottom wall of the mounting shell (2); a disc (4032) is fixedly arranged on the rotating shaft (4031); a plurality of support rods (4033) distributed in an annular shape are eccentrically hinged on the disc (4032); free ends of the plurality of support rods (4033) are respectively hinged to a plurality of first sliding blocks (401); and a fixing member (4034) for fixing the rotating shaft (4031) is arranged on the mounting shell (2).

3. The industrial robot mounting base according to claim 2, characterized in that: The fixing member (4034) comprises a worm wheel (40341) fixed on the rotating shaft (4031), and a worm (40342) is rotatably penetrated through the mounting shell (2), and the worm (40342) is in transmission meshing engagement with the worm wheel (40341).

4. The industrial robot mounting base according to claim 2, characterized in that: The second adjusting member (406) comprises a screw rod (4061) rotatably arranged on the base (1), an adjusting disk (4062) being threadedly sleeved on the screw rod (4061), a plurality of cross plates (4063) distributed in an annular shape being arranged on the outer peripheral side of the adjusting disk (4062), a second slide groove (4064) being penetrated through the cross plate (4063), a second sliding block (4065) being slidably arranged in the second slide groove (4064), a vertical rod (4066) whose end portion slides through the clamping plate (402) being connected to the bottom end of the support plate (405), the bottom ends of the plurality of vertical rods (4066) being fixedly connected to the plurality of second sliding blocks (4065) respectively, an adjusting rod (4067) being rotatably penetrated through one side of the mounting shell (2), the adjusting rod (4067) being transmission connected to the screw rod (4061) through a bevel gear assembly (4068).

5. The industrial robot mounting base according to claim 1, characterized in that: The cross section of the clamping plate (402) is configured to be arc-shaped, and the inner wall of the clamping plate (402) is provided with a first rubber pad (5).

6. The industrial robot mounting base according to claim 1, characterized in that: A second rubber pad (6) is provided at the bottom of the pressing portion of the support plate (405).

7. The industrial robot mounting base according to claim 4, characterized in that: A slot (7) is provided at the bottom of the rotating shaft (4031), and a plug post (8) is configured at the top of the screw rod (4061), and the plug post (8) is rotatably inserted into the slot (7).

8. The industrial robot mounting base according to claim 1, characterized in that: A support column (9) is provided at the bottom of the first sliding block (401), a ball (10) is rotatably inserted at the bottom of the support column (9), and the ball (10) is rotatably overlapped with the base (1).

Images