A robot motion joint control module

Abstract

The utility model discloses a kind of robot motion joint control module, including base, joint main body and fixed disc, the downside of the base is provided with fixed seat, the upside of the base is fixedly connected with mounting disc, the inside of the base is located joint main body, the upside of the joint main body is fixedly connected with mounting disc, the outside of the joint main body is fixedly connected with connecting ring, the outside of the connecting ring is fixedly connected with tooth block, the upside of the fixed disc is provided with mounting unit, the mounting unit, the mounting unit includes multiple sliding slot, the inside sliding connection of the sliding slot has slider, the upside of the slider is fixedly connected with top block. By setting about joint main body, fixed disc, fixed ring, tooth block, arc toothed plate, slider, control ring, it is convenient to pull control lever, make control ring drive multiple arc toothed plate and tooth block meshing, it is convenient to install joint main body on base quickly, compared with multiple bolt installation mode, easy to operate.

Description

Technical Field

[0001] This utility model relates to the field of robotics technology, and in particular to a robot motion joint control module. Background Technology

[0002] A robot is defined as a machine capable of performing tasks such as work or movement through programming and automatic control. When using the robot's motion joints, it is necessary to control their rotation.

[0003] A search revealed a Chinese patent application with application number "CN202322877657.3", specifically concerning a joint module and a joint robot. The joint module includes: a joint body with an output end cap, the output end cap having a clearance step at its peripheral wall end, the clearance step extending circumferentially along the output end cap; and a first sealing ring fitted onto the clearance step. By providing a clearance step at the peripheral wall end of the output end cap and fitting the first sealing ring onto it, the first sealing ring does not protrude from the peripheral wall of the output end cap, thereby reducing the difficulty of fitting the output end cap and the first sealing ring to the external structure, simplifying the fitting process, and improving the ease of installation of the joint module and the application structure.

[0004] The aforementioned patent facilitates the installation of the joint control mold by setting the output cover and sealing ring. However, the connection between the joint body and the base requires the use of multiple bolts, which increases the workload during installation. Furthermore, the removal of multiple bolts during later maintenance is troublesome and not conducive to quick maintenance by the staff. Utility Model Content

[0005] The purpose of this invention is to provide a robot motion joint control module that solves the problem of complicated installation of the joint body and the base.

[0006] To achieve the above objectives, a robot motion joint control module is provided, including a base, a joint body, and a fixing plate. A fixing seat is provided on the lower side of the base, and a mounting plate is fixedly connected to the upper side of the base. The joint body is located inside the base, and the mounting plate is fixedly connected to the upper side of the joint body. A connecting ring is fixedly connected to the outer side of the joint body, and a toothed block is fixedly connected to the outer side of the connecting ring. An installation unit is provided on the upper side of the fixing plate. The installation unit includes multiple sliding grooves, and a slider is slidably connected to the inner side of each sliding groove. A top block is fixedly connected to the upper side of the slider, and an arc-shaped toothed plate is fixedly connected to the side of the top block near the joint body.

[0007] According to the robot motion joint control module, the arc-shaped toothed plate is meshed with the toothed block, a side block is fixedly connected to the side of the slider away from the joint body, an inclined plate is rotatably connected to the outer side of the side block, a rotating block is rotatably connected to the outer side of the inclined plate, and a control ring is fixedly connected to the outer side of the rotating block.

[0008] According to the robot motion joint control module, a fixed cover is fixedly connected to the upper side of the fixed plate, a top plate is fixedly connected to the upper side of the fixed cover, a top hole is opened on the upper side of the top plate, a control rod is fixedly connected to the upper side of the control ring, the upper end of the control rod passes through the top hole through the upper side of the top plate and is fixedly connected to a control block, and two screw holes are opened on the upper side of the top plate.

[0009] According to the robot motion joint control module, a bolt is provided on the outer side of the control block, the bolt is threadedly connected to a screw hole, and the top hole is an arc-shaped structure.

[0010] According to the robot motion joint control module, the upper side of the control ring is provided with an arc-shaped hole, the upper side of the fixed plate is fixedly connected with a limit block, the limit block is slidably connected to the arc-shaped hole, and multiple arc-shaped holes and limit blocks are provided.

[0011] According to the robot motion joint control module, a slot is provided on the outer side of the joint body, and a plug rod is fixedly connected to the side of the slider near the joint body. The plug rod is adapted to the slot, and multiple plug rods and slots are provided.

[0012] According to the robot motion joint control module, the plurality of inclined plates are arranged in a circular array, the insert rod is located below the arc-shaped toothed plate, and the top block is configured with an L-shaped structure.

[0013] The above-mentioned solution has the following beneficial effects: By incorporating a joint body, a fixed plate, a fixed ring, toothed blocks, arc-shaped toothed plates, a slider, and a control ring, the joint body can be quickly installed on the base by pulling the control rod, which allows the control ring to engage multiple arc-shaped toothed plates with the toothed blocks. This simplifies the operation compared to multiple bolt installation methods.

[0014] By incorporating a joint body, insert rod, slot, slider, arc-shaped hole, and limiting block, the arc-shaped toothed plate can limit the joint body, allowing the insert rod to be inserted into the slot, thus increasing the stability of the joint body installation.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a three-dimensional structural diagram of a robot motion joint control module according to the present invention; Figure 2 This utility model provides a transparent, three-dimensional cross-sectional view of a robot motion joint control module. Figure 3 for Figure 2 Enlarged view of point A in the middle; Figure 4 This is a partial three-dimensional structural diagram of a robot motion joint control module according to the present invention; Figure 5 for Figure 4 Enlarged view of point B in the middle.

[0017] Legend: 1. Base; 2. Fixing seat; 3. Joint body; 4. Fixing plate; 5. Mounting plate; 6. Mounting unit; 7. Connecting ring; 8. Tooth block; 9. Slot; 61. Fixing cover; 62. Top plate; 63. Slide groove; 64. Slider; 65. Top block; 66. Arc-shaped toothed plate; 67. Side block; 68. Inclined plate; 69. Rotating block; 610. Control ring; 611. Top hole; 612. Control rod; 613. Control block; 614. Bolt; 615. Screw hole; 616. Arc-shaped hole; 617. Limiting block; 618. Insert rod. Detailed Implementation

[0018] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0019] Reference Figure 1 - Figure 5This utility model discloses a robot motion joint control module, including a base 1, a joint body 3, and a fixing plate 4. A fixing seat 2 is provided on the lower side of the base 1, and a mounting plate 5 is fixedly connected to the upper side of the base 1. The joint body 3 is located inside the base 1, and the mounting plate 5 is fixedly connected to the upper side of the joint body 3. A connecting ring 7 is fixedly connected to the outer side of the joint body 3, and a toothed block 8 is fixedly connected to the outer side of the connecting ring 7. A mounting unit 6 is provided on the upper side of the fixing plate 4, and the mounting unit 6 includes multiple sliding grooves 63. A slider 64 is slidably connected to the inner side of the slide groove 63. A top block 65 is fixedly connected to the upper side of the slider 64. An arc-shaped toothed plate 66 is fixedly connected to the side of the top block 65 near the joint body 3. A round hole for the joint body 3 is opened on the upper side of the base 1. A through hole is opened on the upper side of the top plate 62 to facilitate subsequent installation. The output shaft of the joint body 3 is inserted into the inner side of the base 1. An output component (motor) is provided on the inner side of the base 1 to facilitate the rotation of the inner output end of the joint body 3. The output shaft drives the joint of the robot to rotate.

[0020] The arc-shaped toothed plate 66 meshes with the toothed block 8. A side block 67 is fixedly connected to the side of the slider 64 away from the joint body 3. An inclined plate 68 is rotatably connected to the outer side of the side block 67. A rotating block 69 is rotatably connected to the outer side of the inclined plate 68. A control ring 610 is fixedly connected to the outer side of the rotating block 69. A fixed cover 61 is fixedly connected to the upper side of the fixed plate 4. A top plate 62 is fixedly connected to the upper side of the fixed cover 61. A top hole 611 is opened on the upper side of the top plate 62. A control rod 612 is fixedly connected to the upper side of the control ring 610. The upper part of the control rod 612... The top plate 62 is fixedly connected to the control block 613 through the top hole 611. The top plate 62 has two screw holes 615. The control block 613 has a bolt 614 on its outer side. The bolt 614 is threaded to the screw hole 615. The top hole 611 is arc-shaped. The control ring 610 has an arc-shaped hole 616 on its upper side. The fixed plate 4 is fixedly connected to the upper side of the fixed plate 4. The limit block 617 is slidably connected to the arc-shaped hole 616. There are multiple arc-shaped holes 616 and limit blocks 617.

[0021] When the joint body 3 needs to be installed, first insert the joint body 3 into the inside of the base 1. At this time, the operator pulls the control block 613, causing the control block 613 to drive the control rod 612 to move in an arc. The control rod 612 drives the control ring 610 to rotate counterclockwise. The control ring 610 drives the rotating block 69 to rotate. The rotating block 69 drives the inclined plate 68 to rotate. The inclined plate 68 drives the slider 64 on the side block 67 to move. The slider 64 drives the top block 65 to move. Since the multiple inclined plates 68 are arranged in a circular array, the inclined plates 68 drive the arc-shaped toothed plates 66 on the top block 65 to move closer to the joint body 3, so that the multiple arc-shaped toothed plates 66 mesh with the multiple toothed blocks 8. The arc-shaped toothed plates 66 contact the connecting ring 7, which facilitates the multiple arc-shaped toothed plates 66 to limit the installation of the joint body 3. At this time, the control block 613 is located above the screw hole 615. The bolt 614 is used to limit the control block 613 to prevent the control ring 610 from rotating and increase the stability of the installation.

[0022] A slot 9 is provided on the outer side of the joint body 3. A plug rod 618 is fixedly connected to the side of the slider 64 near the joint body 3. The plug rod 618 is adapted to the slot 9. There are multiple plug rods 618 and slots 9. Multiple inclined plates 68 are arranged in a circumferential array. The plug rod 618 is located below the arc-shaped toothed plate 66. The top block 65 is set with an L-shaped structure. When the arc-shaped toothed plate 66 limits the joint body 3, the slider 64 drives the plug rod 618 to move, so that the plug rod 618 is inserted into the inner side of the slot 9. This makes it convenient for the plug rod 618 to limit the joint body 3 again, and enhances the stability of the joint body 3 installation.

[0023] Working principle: In use, the operator first inserts the joint body 3 into the inner side of the base 1. At this time, the control block 613 is pushed, causing the control block 613 to drive the control rod 612 to move in an arc. Under the action of the control ring 610, rotating block 69, inclined plate 68, and side block 67, the arc-shaped toothed plate 66 on the top block 65 moves closer to the joint body 3, which facilitates the multiple arc-shaped toothed plates 66 to quickly limit the joint body 3. The control block 613 is then limited by the bolt 614. At the same time, the slider 64 drives the insertion rod 618 to insert into the slot 9, which again limits the joint body 3 and increases the stability of the joint body 3 installation.

[0024] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A robot motion joint control module, comprising a base (1), a joint body (3), and a fixing plate (4), characterized in that, A fixed seat (2) is provided on the lower side of the base (1), and an installation plate (5) is fixedly connected to the upper side of the base (1). The joint body (3) is located inside the base (1). An installation plate (5) is fixedly connected to the upper side of the joint body (3). A connecting ring (7) is fixedly connected to the outer side of the joint body (3). A toothed block (8) is fixedly connected to the outer side of the connecting ring (7). An installation unit (6) is provided on the upper side of the fixed plate (4). The installation unit (6) includes multiple sliding grooves (63). A slider (64) is slidably connected to the inner side of the sliding groove (63). A top block (65) is fixedly connected to the upper side of the slider (64). An arc-shaped toothed plate (66) is fixedly connected to the side of the top block (65) near the joint body (3).

2. The robot motion joint control module according to claim 1, characterized in that, The arc-shaped toothed plate (66) is meshed with the toothed block (8). The slider (64) is fixedly connected to a side block (67) on the side away from the joint body (3). The side block (67) is rotatably connected to an inclined plate (68). The inclined plate (68) is rotatably connected to a rotating block (69). The rotating block (69) is fixedly connected to a control ring (610).

3. A robot motion joint control module according to claim 2, characterized in that, A fixed cover (61) is fixedly connected to the upper side of the fixed plate (4), and a top plate (62) is fixedly connected to the upper side of the fixed cover (61). A top hole (611) is opened on the upper side of the top plate (62). A control rod (612) is fixedly connected to the upper side of the control ring (610). The upper end of the control rod (612) passes through the top hole (611) through the upper side of the top plate (62) and is fixedly connected to a control block (613). Two screw holes (615) are opened on the upper side of the top plate (62).

4. A robot motion joint control module according to claim 3, characterized in that, The control block (613) is provided with a bolt (614) on its outer side. The bolt (614) is threadedly connected to the screw hole (615). The top hole (611) is provided with an arc-shaped structure.

5. A robot motion joint control module according to claim 2, characterized in that, The control ring (610) has an arc-shaped hole (616) on its upper side, and a limit block (617) is fixedly connected to the upper side of the fixed plate (4). The limit block (617) is slidably connected to the arc-shaped hole (616), and there are multiple arc-shaped holes (616) and limit blocks (617).

6. A robot motion joint control module according to claim 2, characterized in that, The outer side of the joint body (3) is provided with a slot (9), and the slider (64) is fixedly connected to a rod (618) on the side near the joint body (3). The rod (618) is adapted to the slot (9), and there are multiple rods (618) and slots (9).

7. A robot motion joint control module according to claim 6, characterized in that, The multiple inclined plates (68) are arranged in a circular array, the insert rod (618) is located below the arc-shaped toothed plate (66), and the top block (65) is set in an L-shaped structure.

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