Mechanical arm supporting rack

Abstract

The utility model relates to a mechanical arm supporting rack, which belongs to the technical field of tire production and comprises a control cabinet, a mechanical arm body is mounted at the top of the control cabinet, supporting legs are rotatably connected to the bottom of the control cabinet, and adjusting auxiliary components are arranged on the outer surfaces of the supporting legs. The adjusting auxiliary assembly comprises a mounting plate. According to the mechanical arm supporting rack, when a mechanical arm body is used, in order to avoid the situation that a control cabinet topples over, supporting legs need to be rotated out for supporting, a motor is started to drive a screw rod to rotate during supporting, and a sleeve is made to move under the situation that a limiting plate is arranged; the supporting column is driven to make contact with the main supporting plate on the ground for supporting, and the movable block pushes the two auxiliary supporting plates to move away from each other under the condition that the movable block is extruded, so that the contact area is increased, the gravity is dispersed, it is guaranteed that the center of the mechanical arm body is located at the bottom of the mechanical arm body when the mechanical arm body is used, and the trouble that manual adjustment is needed during supporting is solved; and the safety in the using process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tire production, in particular to a mechanical arm supporting frame. Background Art

[0002] In view of the increasing market demand for automobiles, as well as the close relationship between the quality of tires and the comfort and safety of automobiles, the quality of tires is increasingly being improved. In addition to the high requirements for tire embryo bonding technology, the final vulcanization process is also extremely important. Currently, the field of tire vulcanization technology uses tire outer molds and built-in capsules. By heating the vulcanized outer mold and injecting high-temperature steam into the built-in capsule, pressure is applied to the embryo, thereby achieving the desired effect after tire vulcanization.

[0003] In tire production operations, after the tire vulcanization process is completed, the tire can be grabbed by an external robot and moved out of the tire vulcanization area. When the bottom of the existing robot arm support frame is supporting, the auxiliary support rod needs to be manually rotated for support, which makes the support more inconvenient. Manual rotation also makes the support work progress more slowly. Therefore, a robot arm support frame is proposed to solve the above problems. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a robotic arm support frame, which has the advantages that the bottom support frame of the frame can automatically adjust the support when supporting, reducing the inconvenience caused by manual operation. It solves the problem that the auxiliary support rod of the existing robotic arm support frame needs to be manually rotated for support when supporting, which makes the support more inconvenient, and manual rotation also makes the support work progress more slowly.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a robotic arm support frame, comprising a control cabinet, a robotic arm body being mounted on the top of the control cabinet, a support leg being rotatably connected to the bottom of the control cabinet, and an adjustment auxiliary component being provided on the outer surface of the support leg;

[0006] The adjustment auxiliary component includes a mounting plate, wherein the mounting plate is fixedly connected to the outer surface of the support foot, the front face of the mounting plate is fixedly connected to the motor, one end of the motor output shaft is fixedly connected to a screw, the front face of the mounting plate is fixedly connected to two limit plates, the interiors of the two limit plates are slidably connected to sliding blocks, the two sliding blocks are fixedly connected to the same sleeve on opposite sides, the bottom of the sleeve is detachably connected to a support column, the bottom of the support column is fixedly connected to the main support plate, the front face of the support column is fixedly connected to a compression spring, the bottom of the compression spring is fixedly connected to a movable block, the left and right sides of the support column are fixedly connected to support plates, and the opposite sides of the two support plates are elastically connected to secondary support plates.

[0007] Furthermore, sliding grooves are provided inside the two limit plates, and the two limit blocks slide inside the two limit plates through the sliding grooves. The bottom of the sleeve is fixedly connected to a connecting tube, and the support column is detachably connected to the sleeve through the connecting tube. The interior of the connecting tube is interference-connected with a latch rod.

[0008] Furthermore, the support rod is in the shape of a square rod, a longitudinal sliding cavity is provided inside the main support seat, and the movable block slides inside the main support seat through the longitudinal sliding cavity.

[0009] Furthermore, a transverse sliding cavity is provided inside the main support plate, and the two auxiliary support plates slide inside the main support plate through the transverse sliding cavity. The two auxiliary support plates are in the shape of L-shaped plates.

[0010] Furthermore, a connecting spring is fixedly connected to one opposite side of the two support plates, and the two auxiliary support plates are elastically connected to the two support plates through the connecting spring.

[0011] Furthermore, the tops of the two auxiliary support plates are fixedly connected to limiting columns, and the two limiting columns are slidably connected to the two support plates.

[0012] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0013] 1. The robotic arm support frame, when the robotic arm body is in use, in order to avoid the control cabinet from tipping over, the support legs need to be rotated out for support. During support, the motor is started to drive the screw to rotate, so that the sleeve moves under the condition of the limit plate, driving the support column to contact the main support plate on the ground for support, and the movable block pushes the two auxiliary support plates to move apart when squeezed, thereby increasing the contact area and dispersing the gravity, ensuring that the center of the robotic arm body is located at its own bottom when in use, solving the trouble of manual adjustment during support and improving the safety of the use process.

[0014] 2. The robotic arm support frame is equipped with a compression spring and a connecting spring, so that the movable block and the auxiliary support plate can be retracted by the rebound force of the spring when not in use, further improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the main view of the structure of the utility model;

[0016] Figure 2 This is a partial view of the structure of the utility model;

[0017] Figure 3 This is the overall structural diagram of the utility model.

[0018] In the figure: 1. Control cabinet; 2. Robot arm body; 3. Support leg; 4. Mounting plate; 5. Motor; 6. Screw; 7. Limit plate; 8. Sliding block; 9. Sleeve; 10. Connecting tube; 11. Support column; 12. Main support plate; 13. Compression spring; 14. Movable block; 15. Support plate; 16. Auxiliary support plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figures 1 to 3 In this embodiment, a robot arm support frame includes a control cabinet 1, a robot arm body 2 is installed on the top of the control cabinet 1, a support leg 3 is rotatably connected to the bottom of the control cabinet 1, and an adjustment auxiliary component is provided on the outer surface of the support leg 3;

[0021] The adjustment auxiliary component includes a mounting plate 4, which is fixedly connected to the outer surface of the support leg 3. The front of the mounting plate 4 is fixedly connected to a motor 5, and one end of the output shaft of the motor 5 is fixedly connected to a screw 6. The front of the mounting plate 4 is fixedly connected to two limit plates 7, and the interiors of the two limit plates 7 are both slidably connected to sliding blocks 8. The interiors of the two limit plates 7 are provided with sliding grooves, and the two limit blocks 8 slide inside the two limit plates 7 through the sliding grooves.

[0022] The two sliding blocks 8 are fixedly connected to the same sleeve 9 on the opposite side, and the bottom of the sleeve 9 is detachably connected to a support column 11. The support rod 11 is in the shape of a square rod. The bottom of the sleeve 9 is fixedly connected to a connecting tube 10, and the support column 11 is detachably connected to the sleeve 9 through the connecting tube 10. The internal interference fit of the connecting tube 10 is connected with a latch rod.

[0023] The bottom of the support column 11 is fixedly connected to the main support plate 12, the front of the support column 11 is fixedly connected to the compression spring 13, the bottom of the compression spring 13 is fixedly connected to the movable block 14, and a longitudinal sliding cavity is opened inside the main support seat 12, and the movable block 14 slides inside the main support seat 12 through the longitudinal sliding cavity.

[0024] The left and right sides of the support column 11 are fixedly connected with support plates 15, and the opposite sides of the two support plates 15 are elastically connected with auxiliary support plates 16. The tops of the two auxiliary support plates 16 are fixedly connected with limiting columns, and the two limiting columns are slidingly connected to the two support plates 15. The opposite sides of the two support plates 15 are fixedly connected with connecting springs, and the two auxiliary support plates 16 are elastically connected to the two support plates 15 through connecting springs.

[0025] A transverse sliding cavity is defined inside the main support plate 12 , and the two auxiliary support plates 16 slide inside the main support plate 12 through the transverse sliding cavity. The two auxiliary support plates 16 are L-shaped plates.

[0026] In this embodiment, by providing a compression spring and a connecting spring, the movable block 14 and the auxiliary support plate 16 can be retracted by the rebound force of the spring when not in use, thereby further improving the convenience of using the device.

[0027] The working principle of the above embodiment is:

[0028] The robot arm support frame, when the robot arm body 2 is in use, in order to avoid the control cabinet 1 from tipping over, the support leg 3 needs to be rotated out for support, and during support, the screw 6 is driven to rotate by starting the motor 5, so that the sleeve 9 moves under the condition of the limit plate 7, driving the support column 11 to contact the main support plate 12 on the ground for support, and the movable block 14 pushes the two auxiliary support plates 16 to move apart when squeezed, thereby increasing the contact area and dispersing the gravity, ensuring that the center of the robot arm body 2 is located at its own bottom when in use, solving the trouble of manual adjustment during support and improving the safety of the use process.

[0029] It should be noted that the standard parts used in the application can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt mature bolts, rivets, welding, etc. in the existing technology, and conventional means. Machinery, parts and equipment all adopt conventional models in the existing technology; plus the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0030] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A robotic arm support frame, comprising a control cabinet (1), characterized in that: A mechanical arm body (2) is installed on the top of the control cabinet (1), a support leg (3) is rotatably connected to the bottom of the control cabinet (1), and an adjustment auxiliary component is provided on the outer surface of the support leg (3); The adjustment auxiliary component comprises a mounting plate (4), wherein the mounting plate (4) is fixedly connected to the outer surface of the support leg (3), the front face of the mounting plate (4) is fixedly connected to a motor (5), one end of the output shaft of the motor (5) is fixedly connected to a screw (6), the front face of the mounting plate (4) is fixedly connected to two limit plates (7), the interiors of the two limit plates (7) are slidably connected to a sliding block (8), the two sliding blocks (8) are fixedly connected to the same sleeve (9) on opposite sides, the bottom of the sleeve (9) is detachably connected to a support column (11), the bottom of the support column (11) is fixedly connected to a main support plate (12), the front face of the support column (11) is fixedly connected to a compression spring (13), the bottom of the compression spring (13) is fixedly connected to a movable block (14), the left and right sides of the support column (11) are fixedly connected to support plates (15), and the opposite sides of the two support plates (15) are elastically connected to auxiliary support plates (16).

2. The robotic arm support frame according to claim 1, characterized in that: The two limiting plates (7) are provided with sliding grooves inside, and the two limiting plates (7) slide inside the two limiting plates (7) through the sliding grooves. The bottom of the sleeve (9) is fixedly connected with a connecting tube (10), and the support column (11) is detachably connected to the sleeve (9) through the connecting tube (10). The interior of the connecting tube (10) is connected with a latch rod in an interference fit.

3. The robotic arm support frame according to claim 1, characterized in that: The support column (11) is in the shape of a square rod, a longitudinal sliding cavity is provided inside the main support plate (12), and the movable block (14) slides inside the main support plate (12) through the longitudinal sliding cavity.

4. The robotic arm support frame according to claim 1, characterized in that: A transverse sliding cavity is provided inside the main support plate (12), and the two auxiliary support plates (16) slide inside the main support plate (12) through the transverse sliding cavity. The two auxiliary support plates (16) are in the shape of L-shaped plates.

5. The robotic arm support frame according to claim 1, characterized in that: The two supporting plates (15) are fixedly connected to opposite sides with connecting springs, and the two auxiliary supporting plates (16) are elastically connected to the two supporting plates (15) via the connecting springs.

6. The robotic arm support frame according to claim 1, characterized in that: The tops of the two auxiliary support plates (16) are fixedly connected to a limiting plate, and the two limiting plates are slidably connected to the two support plates (15).

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