Cylinder mounting seat for robot

Abstract

The utility model relates to the technical field of robots, and provides an air cylinder mounting seat for a robot, which comprises a bottom plate, a supporting table, a gravity center damping assembly, a bolt assembly, a mounting protective cover, an adjustable air cylinder support assembly and a connecting cover plate, the supporting table is fixedly mounted on the bottom plate, and the gravity center damping assembly is arranged in the supporting table; the installation protective cover is arranged on the supporting table, the supporting table, the gravity center damping assembly and the installation protective cover are connected through the bolt assembly, the two sets of adjustable air cylinder support assemblies are symmetrically arranged on the installation protective cover, the connecting cover plate is fixedly installed on the installation protective cover, and the connecting cover plate is provided with an air cylinder jacking column clearance. The utility model has the advantages of reasonable structure, high stability, strong protection capability and higher anti-seismic property.

Description

TECHNICAL FIELD

[0001] The utility model relates to robot technical field especially relates to a cylinder mounting seat for robot. BACKGROUND

[0002] Robot is a kind of intelligent machine that can semi-autonomous or fully autonomous work, the earliest robot in history is found in the wooden dummy robot that the emperor of suiyue ordered craftsman to build, has the ability of sitting, getting up, worshiping, prostrating etc., robot has the basic features such as perception, decision-making, execution, can assist or even replace human to complete dangerous, heavy, complex work, improve work efficiency and quality, service human life, expand or extend the activity and ability range of people.

[0003] Such as the application number: CN202021335540.2 a cylinder mounting seat for robot, including support seat, the upper surface of the support seat is fixedly installed with fixed seat, the upper surface of the fixed seat is fixedly installed with cylindrical rod, the surface of the cylindrical rod is sleeved with support cylinder, the upper surface of the support cylinder is fixedly installed with support plate, the upper surface of the support plate is fixedly connected with mounting plate by fixed bolt, the upper surface of the mounting plate is provided with cylinder body, the other end of the pull rod is fixedly installed with arc limit plate. The cylinder mounting seat for robot, by setting support seat, fixed seat, shock-absorbing spring, arc limit plate, rubber buffer pad and spring, the vibration generated during the operation of the cylinder body can be effectively buffered by shock-absorbing spring, rubber buffer pad and spring, and wear or deformation of the mounting seat caused by vibration generated during long-time operation of the cylinder body is avoided.

[0004] However, the above-mentioned device adopts spring for shock resistance, and the use of spring can only make the amplitude of vibration larger and cannot play a role in shock absorption, so that it is difficult to play a role in stabilizing the cylinder. UTILITY MODEL CONTENTS

[0005] To solve the above problems, the utility model provides a cylinder mounting seat for robot to solve the problem.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A cylinder mounting seat for robot, comprising: a bottom plate, a support table, a gravity shock-absorbing assembly, a bolt assembly, an installation protective cover, an adjustable cylinder support assembly and a connecting cover plate, the support table is fixedly installed on the bottom plate, the gravity shock-absorbing assembly is arranged in the support table, the installation protective cover is arranged on the support table, the support table, the gravity shock-absorbing assembly and the installation protective cover are connected through the bolt assembly, the adjustable cylinder support assembly is provided with two groups, the two groups of adjustable cylinder support assemblies are symmetrically arranged on the installation protective cover, the connecting cover plate is fixedly installed on the installation protective cover, and a cylinder top column is arranged on the connecting cover plate.

[0008] Preferably, the support table comprises a flange mounting edge, a baffle and a support plate, which are an integral structure, the flange mounting edge is arranged at the lower side of the baffle, the support plate is arranged at the upper side of the baffle, the flange mounting edge is fixedly connected with the bottom plate, the gravity shock absorption assembly is arranged in the baffle, the mounting protective cover is arranged on the support plate, and the support plate, the mounting protective cover and the gravity shock absorption assembly are fixedly connected through the bolt assembly.

[0009] Preferably, the gravity shock absorption assembly comprises a bracket, a hemisphere, a positioning rod, a mounting plate and a top block, the mounting plate is fixedly installed in the bracket, the bracket is arranged in the baffle, the bracket, the support plate and the mounting protective cover are fixedly connected through the bolt assembly, the lower end of the positioning rod is fixedly connected with the center of the mounting plate, the arc surface of the hemisphere is arranged on the mounting plate, the upper end of the positioning rod is fixedly connected with the lower end surface of the top block through the inverted conical groove arranged on the hemisphere, and the upper end surface of the top block is arranged in abutment with the lower surface of the support plate.

[0010] Preferably, the mounting protective cover comprises a protective cover body and a connecting flange edge, which are an integral structure, the lower side of the protective cover body is fixedly connected with the connecting flange edge, the upper side of the protective cover body is fixedly connected with the connecting cover plate, and the side surface of the protective cover body is provided with an adjusting groove, the position of the adjusting groove corresponds to the position of the adjustable cylinder support assembly, and the connecting flange edge, the bracket and the support plate are fixedly connected through the bolt assembly.

[0011] Preferably, the connecting cover plate comprises a cover plate body and a connecting top dead block, the cover plate body is fixedly installed on the protective cover body, the connecting top dead block is fixedly installed on the cover plate body, and coaxial gas cylinder top post gaps are arranged on the cover plate body and the connecting top dead block.

[0012] Preferably, the bolt assembly comprises a screw rod, a nut and an elastic piece, the screw rod passes through the connecting flange edge, the support plate and the bracket in sequence and is threadedly connected with the nut, and the elastic piece is arranged between the nut and the bracket and sleeved on the screw rod.

[0013] Preferably, the adjustable cylinder support assembly comprises a support stand, a top mounting block, a sliding block, an adjusting screw, a clamping plate, a limiting ring and a positioning block, the support stand is fixedly installed on the support table, the top mounting block is fixedly installed on the upper side of the support stand, a vertical sliding groove is formed in the support stand, the sliding block is slidingly arranged in the sliding groove, the end portion of the adjusting screw is rotationally connected with the clamping plate through the sliding block, the limiting ring is fixedly installed on the clamping plate, the end portion of the adjusting screw is arranged between the limiting ring and the clamping plate, the adjusting screw is threadedly connected with the sliding block, the positioning block is fixedly installed on the outer side of the support stand, and the end face of the positioning block abuts against the inner wall of the protective cover body.

[0014] The utility model discloses a center of gravity damping assembly and mounting protection cover are set up, and the support table, the center of gravity damping assembly and mounting protection cover are fixedly connected through bolt assembly, and the stability of the connection between three is increased, and the integral shock resistance is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings, which form a part of this description, are included to provide a further understanding of the application. The drawings are illustrative of various embodiments of the application and are not intended to limit the application as it is to be defined by the appended claims. In the drawings:

[0016] Figure 1 It is the structural schematic diagram of the utility model;

[0017] Figure 2 It is the sectional view of the utility model;

[0018] Figure 3 It is the structural schematic diagram of the support table of the utility model;

[0019] Figure 4 It is the structural schematic diagram of the center of gravity damping assembly of the utility model;

[0020] Figure 5 It is the structural schematic diagram of the mounting protection cover of the utility model;

[0021] Figure 6 It is the structural schematic diagram of the connecting cover plate of the utility model;

[0022] Figure 7 It is the structural schematic diagram of the bolt assembly of the utility model;

[0023] Figure 8 It is the structural schematic diagram of the adjustable air cylinder support assembly of the utility model;

[0024] Figure 9 It is the side view of the adjustable air cylinder support assembly of the utility model.

[0025] BRIEF DESCRIPTION OF DRAWINGS

[0026] 1, bottom plate; 2, support table; 3, gravity shock absorbing assembly; 4, bolt assembly; 5, mounting protective cover; 6, adjustable cylinder support assembly; 7, connecting cover plate; 21, flange mounting edge; 22, baffle; 23, support plate; 31, support table; 32, hemisphere; 33, positioning rod; 34, mounting plate; 35, top block; 51, protective cover body; 52, connecting flange edge; 71, cover plate body; 72, connecting dead block; 41, screw; 42, nut; 43, elastic sheet; 61, support stand; 62, top mounting block; 63, sliding block; 64, adjusting screw; 65, clamping plate; 66, limiting ring; 67, positioning block. DETAILED DESCRIPTION

[0027] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0028] In the description of the present application, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only for description purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0029] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0030] Embodiment one, in combination Figure 1 and Figure 2 is described:

[0031] The utility model provides a kind of cylinder mounting seat for robot, including: bottom plate 1, support table 2, gravity shock absorption component 3, bolt assembly 4, installation shield 5, adjustable cylinder support assembly 6 and connecting cover plate 7, the support table 2 is fixedly installed on bottom plate 1, gravity shock absorption component 3 is arranged in support table 2, installation shield 5 is arranged on support table 2, support table 2, gravity shock absorption component 3 and installation shield 5 are connected by bolt assembly 4, adjustable cylinder support assembly 6 is provided with two groups, two groups adjustable cylinder support assembly 6 are symmetrically arranged in installation shield 5, connecting cover plate 7 is fixedly installed on installation shield 5, and cylinder top post is provided on connecting cover plate 7 Let empty.

[0032] By setting gravity shock absorption component 3 can effectively carry out anti-shock, by bolt assembly 4 fixedly connecting support table 2, gravity shock absorption component 3 and installation shield 5, increase the stability of connection between three, improve overall anti-shock performance, by setting adjustable cylinder support assembly 6 can be applicable to different model specifications cylinder for robot, by setting connecting cover plate 7 can play the protection cylinder and prevent foreign matter falling to cause damage to cylinder.

[0033] Example two, on the basis of example one, in combination Figure 3 It is described as follows:

[0034] The support table 2 includes: flange mounting edge 21, baffle 22 and support plate 23, flange mounting edge 21, baffle 22 and support plate 23 are integrated structure, flange mounting edge 21 is arranged at the lower side of baffle 22, support plate 23 is arranged at the upper side of baffle 22, flange mounting edge 21 is fixedly connected with bottom plate 1, gravity shock absorption component 3 is arranged in baffle 22, installation shield 5 is arranged on support plate 23, support plate 23, installation shield 5 and gravity shock absorption component 3 are fixedly connected by bolt assembly 4.

[0035] So setting, it is convenient to disassemble and fix, and baffle 22 can play the effect of protection.

[0036] Example three, on the basis of example two, in combination Figure 4 It is described as follows:

[0037] The gravity shock absorption component 3 includes: support platform 31, hemisphere 32, positioning rod 33, mounting plate 34 and top block 35, the mounting plate 34 is fixedly installed in support platform 31, support platform 31 is arranged in baffle 22, support platform 31, support plate 23 and installation shield 5 are fixedly connected by bolt assembly 4, the lower end of positioning rod 33 is fixedly connected with the center of mounting plate 34, the arc surface of hemisphere 32 is arranged on mounting plate 34, the upper end of positioning rod 33 passes through the inverted taper groove provided on hemisphere 32 and is fixedly connected with the lower end surface of top block 35, and the upper end surface of top block 35 is attached to the lower surface of support plate 23.

[0038] The hemisphere 32 is made of iron or lead. The hemisphere 32 has a low center of gravity. When the hemisphere 32 tilts, its center of gravity moves above the vertical line where it actually contacts the mounting plate 34. Since the center of gravity always tries to return to its lowest energy state, i.e., back to the center of the bottom of the hemisphere 32, this movement causes the hemisphere 32 to generate a restoring torque, pushing it back to an upright state. When a system can automatically adjust back to its initial state after being disturbed, then the system is stable, thereby improving its seismic performance.

[0039] The positioning rod 33 can prevent the hemisphere 32 from undergoing horizontal displacement and keep the hemisphere 32 always in the center position of the mounting plate 34. The top block 35 is used to prevent the hemisphere 32 from moving too much. The top block 35 can increase the strength of the positioning rod 33 and thus provide secondary positioning for the hemisphere 32.

[0040] Example 4, based on Example 3, combined with Figure 5 Explanation:

[0041] The installation protective cover 5 includes: a protective cover body 51 and a connecting flange edge 52. The protective cover body 51 and the connecting flange edge 52 are an integral structure. The lower side of the protective cover body 51 is fixedly connected to the connecting flange edge 52, and the upper side of the protective cover body 51 is fixedly connected to the connecting cover plate 7. An adjustment groove is provided on the side of the protective cover body 51. The position of the adjustment groove corresponds to the position of the adjustable cylinder bracket assembly 6. The connecting flange edge 52, the support platform 31 and the support plate 23 are fixedly connected by bolt assembly 4.

[0042] With this configuration, the adjustable cylinder bracket assembly 6 can be adjusted using the adjustment slot on the protective cover body 51, which makes it easier for staff to fix the outside of the cylinder.

[0043] Example 5, based on Example 4, combined with Figure 6 Explanation:

[0044] The connecting cover plate 7 includes: a cover plate body 71 and a connecting top dead block 72. The cover plate body 71 is fixedly installed on the protective cover body 51, and the connecting top dead block 72 is fixedly installed on the cover plate body 71. A cylinder top column is coaxially arranged on the cover plate body 71 and the connecting top dead block 72 to allow air passage.

[0045] With this configuration, the connecting dead block 72 can prevent cylinder overload and damage to the cylinder from heavy objects, while the cover plate body 71 provides a protective effect.

[0046] Example 6, based on Example 5, combined with Figure 7 Explanation:

[0047] The bolt assembly 4 comprises a screw rod 41, a nut 42 and a spring piece 43, the screw rod 41 is sequentially threaded through the connecting flange edge 52, the support plate 23 and the support table 31 and is screwed with the nut 42, and the spring piece 43 is arranged between the nut 42 and the support table 31 and is sleeved on the screw rod 41.

[0048] In this way, the connection and disassembly and maintenance are facilitated.

[0049] In the seventh embodiment, on the basis of the sixth embodiment, in combination with Figure 8 and Figure 9 are described.

[0050] The adjustable cylinder support assembly 6 comprises a support stand 61, a top mounting block 62, a sliding block 63, an adjusting screw 64, a clamping plate 65, a limiting ring 66 and a positioning block 67, the support stand 61 is fixedly installed on the support table 2, the top mounting block 62 is fixedly installed on the upper side of the support stand 61, a vertical sliding groove is formed in the support stand 61, the sliding block 63 is slidingly arranged in the sliding groove, the adjusting screw 64 is rotatably connected with the clamping plate 65 through the sliding block 63, the limiting ring 66 is fixedly installed on the clamping plate 65, the end of the adjusting screw 64 is arranged between the limiting ring 66 and the clamping plate 65, the adjusting screw 64 is threadedly connected with the sliding block 63, and the positioning block 67 is fixedly installed on the outer side of the support stand 61 and abuts against the inner wall of the protective cover body 51.

[0051] In this way, when the adjusting screw 64 rotates, the clamping plate 65 can be driven to move along the horizontal direction. The support stand 61 is fixedly connected with the support table 2 through the screw, the top mounting block 62 facilitates the sliding block 63 to be arranged in the support stand 61 and can prevent the sliding block 63 from sliding out of the sliding groove arranged in the support stand 61, and the positioning block 67 can provide lateral supporting force.

[0052] The working principle of the utility model is: when the device is used, the components are sequentially connected, the cylinder is fixedly installed on the support table 2 through the screw, the side surface of the cylinder is fixed by using the clamping plate 65, the cylinder and the device form an integral whole, thereby guaranteeing that the gravity center damping assembly 3 plays its role, finally the connecting cover plate 7 is fixedly installed on the mounting protective cover 5, the dustproof and protective treatment of the cylinder are completed, the utility model has the advantages of reasonable structure, high stability, strong protection capacity and high anti-seismic performance.

[0053] The utility model is not limited to the details of the above exemplary embodiments for those skilled in the art, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0054] The above is only the preferred embodiment of the utility model, and is not used to limit the utility model, any slight modification, equivalent replacement and improvement made according to the technical essence of the utility model to the above embodiments should be included in the protection scope of the technical scheme of the utility model.

Claims

1. A cylinder mounting base for a robot, characterized by The utility model relates to a kind of adjustable air cylinder support assembly, including: base plate (1), support table (2), gravity shock-absorbing component (3), bolt assembly (4), installation protective cover (5), adjustable air cylinder support assembly (6) and connecting cover plate (7), the support table (2) is fixedly installed on base plate (1), gravity shock-absorbing component (3) is arranged in support table (2), installation protective cover (5) is arranged on support table (2), support table (2), gravity shock-absorbing component (3) and installation protective cover (5) are connected by bolt assembly (4), adjustable air cylinder support assembly (6) is provided with two groups, two groups adjustable air cylinder support assembly (6) are symmetrically arranged in installation protective cover (5), connecting cover plate (7) is fixedly installed on installation protective cover (5), and connecting cover plate (7) is provided with cylinder top post clearance on the top. The support table (2) includes: flange mounting edge (21), baffle (22) and support plate (23), flange mounting edge (21), baffle (22) and support plate (23) are integrated structure, flange mounting edge (21) is arranged at the lower side of baffle (22), support plate (23) is arranged at the upper side of baffle (22), flange mounting edge (21) is fixedly connected with base plate (1), gravity shock-absorbing component (3) is arranged in baffle (22), installation protective cover (5) is arranged on support plate (23), and support plate (23), installation protective cover (5) and gravity shock-absorbing component (3) are fixedly connected by bolt assembly (4).

2. The cylinder mounting base for a robot according to claim 1, characterized by The gravity shock-absorbing component (3) includes: support table (31), hemisphere (32), positioning rod (33), mounting plate (34) and top block (35), the mounting plate (34) is fixedly installed in support table (31), support table (31) is arranged in baffle (22), support table (31), support plate (23) and installation protective cover (5) are fixedly connected by bolt assembly (4), the lower end of positioning rod (33) is fixedly connected with the center of mounting plate (34), the arc surface of hemisphere (32) is arranged on mounting plate (34), the upper end of positioning rod (33) passes through the reverse taper groove provided on hemisphere (32) and is fixedly connected with the lower end surface of top block (35), and the upper end surface of top block (35) is attached to the lower surface of support plate (23).

3. The cylinder mounting base for a robot according to claim 2, characterized in that The installation protective cover (5) includes: protective cover body (51) and connecting flange edge (52), and the protective cover body (51) and the connecting flange edge (52) are integrated structure, the lower side of the protective cover body (51) is fixedly connected with the connecting flange edge (52), the upper side of the protective cover body (51) is fixedly connected with the connecting cover plate (7), and the side surface of the protective cover body (51) is provided with an adjusting groove, the adjusting groove is located and corresponds to the position of the adjustable air cylinder support assembly (6), and the connecting flange edge (52), the support table (31) and the support plate (23) are fixedly connected by the bolt assembly (4).

4. The cylinder mounting base for a robot according to claim 3, characterized in that The connecting cover plate (7) includes: cover plate body (71) and connecting dead block (72), the cover plate body (71) is fixedly installed on the protective cover body (51), the connecting dead block (72) is fixedly installed on the cover plate body (71), and the cover plate body (71) and the connecting dead block (72) are coaxially provided with a cylinder top post clearance.

5. The cylinder mounting base for a robot according to claim 3, characterized by ​ 6. The cylinder mounting base for a robot according to claim 4, characterized by The bolt assembly (4) comprises a screw rod (41), a nut (42) and a spring (43), the screw rod (41) is sequentially threaded through the connecting flange (52), the support plate (23) and the pedestal (31) and is threaded with the nut (42), the spring (43) is arranged between the nut (42) and the pedestal (31) and is sleeved on the screw rod (41).

7. The cylinder mounting base for a robot according to claim 4, wherein The adjustable cylinder support assembly (6) comprises a support stand (61), a top mounting block (62), a sliding block (63), an adjusting screw (64), a clamping plate (65), a limiting ring (66) and a positioning block (67), the support stand (61) is fixedly installed on the support table (2), the top mounting block (62) is fixedly installed on the upper side of the support stand (61), a vertical sliding groove is formed in the support stand (61), the sliding block (63) is slidingly arranged in the sliding groove, the end of the adjusting screw (64) is rotatably connected with the clamping plate (65) through the sliding block (63), the limiting ring (66) is fixedly installed on the clamping plate (65), the end of the adjusting screw (64) is arranged between the limiting ring (66) and the clamping plate (65), the adjusting screw (64) is threadedly connected with the sliding block (63), and the positioning block (67) is fixedly installed on the outer side of the support stand (61), and the end face of the positioning block (67) abuts against the inner wall of the protective cover body (51).

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