Drilling equipment for producing manipulator metal parts

Abstract

The utility model is applicable to the technical field of mechanical arm production, and provides drilling equipment for producing mechanical arm metal parts, which comprises a drilling assembly, the drilling assembly is arranged along the vertical direction, a sliding assembly is connected onto the drilling assembly in a sliding manner, and the drilling assembly is provided with a drilling hole. The sliding assembly is used for achieving sliding of a mechanical arm part needing to be machined relative to the drilling assembly. The top of the sliding assembly is connected with a clamping assembly. The clamping assembly comprises a clamping bottom plate connected to the top of the sliding assembly, a sliding block is arranged at the top of the clamping bottom plate, the sliding block is arranged in the vertical direction, and a fixing block is arranged at the end, away from the sliding block, of the clamping bottom plate. The problems of drilling position deviation, hole diameter skewing and even part damage caused by the fact that parts are machined are solved, clamping and releasing of the parts are rapidly and accurately completed, machining is carried out, and the production efficiency and the machining quality are remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to manipulator metal part processing technical field more specifically, it relates to a kind of drilling equipment for producing manipulator metal parts. BACKGROUND

[0002] Manipulator is a kind of automation equipment that can simulate human hand action, is widely used in industrial manufacturing, medical treatment, scientific research and other fields. It is usually composed of multiple joints, driving device and sensor, can perform complex tasks such as grabbing, carrying, assembly. Manipulator realizes accurate operation by programming or remote control, has the characteristics of high efficiency, flexibility, durability, can replace manual work to complete dangerous, repetitive or high-precision work, significantly improves production efficiency and safety.

[0003] At present, in order to realize the flexible clamping function of manipulator in market, it is usually composed of a variety of small and precise parts. These parts are mostly connected by rotation to realize complex movement, so accurate hole position needs to be set on the part to install bearing, pin shaft and other connecting pieces. However, in the actual drilling process, because the shapes of manipulator parts are different, some are irregular geometric shapes, some are small in size, and the traditional clamping mold is difficult to adapt to the fixing needs of all parts. This inconsistency leads to unstable clamping, inaccurate positioning and other problems of parts in the drilling process, and further causes drilling position deviation, hole diameter skew and even part damage and other adverse consequences. This not only affects the assembly accuracy and running stability of manipulator, but also increases production cost and scrap rate.

[0004] Therefore, the drilling equipment for producing manipulator metal parts is provided. UTILITY MODEL CONTENT

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a kind of drilling equipment for producing manipulator metal parts.

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

[0007] A kind of drilling equipment for producing manipulator metal parts, including drilling assembly, the drilling assembly is arranged along vertical direction, slidingly connected with sliding assembly on the drilling assembly, the sliding assembly is arranged along horizontal direction, and the sliding assembly is used to realize the sliding of the manipulator part to be machined relative to drilling assembly;The top of the sliding assembly is connected with clamping assembly;The clamping assembly is used to realize the clamping of manipulator metal part;

[0008] The drilling assembly includes vertical rod and rack, which are sleeved in the sliding assembly.

[0009] The clamping assembly comprises a clamping base plate connected to the top of the sliding assembly, a sliding block is arranged on the top of the clamping base plate, the sliding block is arranged in the vertical direction, a fixing block is arranged on the end of the clamping base plate away from the sliding block, and the sliding block and the fixing block are matched to clamp the parts of the mechanical hand.

[0010] The drilling assembly further comprises a base plate arranged in the horizontal direction, a vertical plate is arranged on the top of the base plate, the vertical plate is arranged in the vertical direction, a drilling module is arranged on the top end of the vertical plate, and the drilling module is used for drilling the parts of the mechanical hand.

[0011] The drilling module further comprises a drilling main body arranged in the horizontal direction, a driving motor is arranged on one end of the drilling main body, and the driving motor provides power for the drilling module.

[0012] The drilling main body is provided with a connecting block on the side away from the driving motor, three groups of matching blocks are connected to the bottom of the connecting block, a drill bit is arranged at the center position of the three groups of matching blocks, the drill bit is arranged in the vertical direction and the tip thereof faces the position of the sliding assembly.

[0013] By adopting the above technical scheme, the connecting block and the matching block are used to ensure the drilling quality, the connecting block can withstand the vibration and impact generated during the drilling process, and the vibration and impact of the drilling are avoided from being transmitted to other parts. The bottom of the connecting block is designed with three groups of symmetrically distributed matching blocks, the matching blocks are tightly connected with the connecting block to support the rotary motion of the drill bit and ensure that the motion axis of the drill bit does not deviate.

[0014] The driving motor is connected with a vertical rod at the bottom, the vertical rod is arranged in a cylindrical structure and arranged in the vertical direction, a gear rack is arranged on one side of the vertical rod in the same direction, the gear rack is meshed and connected with the sliding assembly, and the sliding assembly can move in the vertical direction relative to the gear rack.

[0015] The sliding assembly comprises a sliding buckle sleeved outside the vertical rod, the sliding buckle is matched with the shape of the gear rack, the sliding buckle is meshed and connected with the gear rack, the sliding buckle can move in the vertical direction relative to the vertical rod, a sliding plate arranged in the horizontal direction is connected to one side of the sliding buckle, and a transverse strip is arranged on the top of the sliding plate.

[0016] The clamping base plate is arranged on the top of the sliding plate, a driving cylinder is arranged on one side of the sliding block, the driving cylinder can drive the sliding block to slide in the horizontal direction along the clamping base plate, and a limiting groove is arranged on the sliding block and the fixing block.

[0017] By adopting the above technical scheme, through the synergistic effect of the sliding block and the fixed block, the clamping assembly can quickly and accurately complete the clamping and releasing of the parts, significantly improving the production efficiency and processing quality, and the limiting groove is arranged on the sliding block and the fixed block, which can effectively prevent the displacement or inclination of the parts during clamping. The surface of the limiting groove is usually covered with anti-skid material such as rubber or polyurethane to increase the friction and protect the surface of the parts from damage.

[0018] In summary, the present application includes at least one of the following beneficial technical effects:

[0019] 1、By adopting the above technical scheme, through the synergistic effect of the sliding block and the fixed block, the clamping assembly can quickly and accurately complete the clamping and releasing of the parts, significantly improving the production efficiency and processing quality, and the limiting groove is arranged on the sliding block and the fixed block, which can effectively prevent the displacement or inclination of the parts during clamping. The surface of the limiting groove is usually covered with anti-skid material such as rubber or polyurethane to increase the friction and protect the surface of the parts from damage.

[0020] 2、The present application is provided with a connecting block and a cooperating block for ensuring the drilling quality, the connecting block can withstand the vibration and impact generated during drilling, avoiding the transmission of vibration and impact of drilling to other parts. The bottom of the connecting block is designed with three groups of symmetrically distributed cooperating blocks, which are tightly connected with the connecting block to support the rotary motion of the drill bit and ensure that the central axis of the drill bit does not deviate. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The structure diagram of the drilling equipment for producing mechanical hand metal parts of the utility model.

[0022] Figure 2 The Figure 1 The local enlarged diagram of A area in the middle.

[0023] Figure 3 The structure diagram of the sliding assembly and the clamping assembly in the utility model.

[0024] Figure 4 The Figure 3 The local enlarged diagram of B area in the middle.

[0025] REFERENCE SIGNS: 1, drilling assembly; 11, base; 12, vertical plate; 13, drilling module; 131, driving motor; 132, connecting block; 133, cooperating block; 134, drill bit; 135, drilling main body; 14, vertical rod; 15, rack;

[0026] 2, sliding assembly; 21, sliding buckle; 22, sliding plate;

[0027] 3, clamping assembly; 31, clamping base plate; 32, drive cylinder; 33, sliding block; 34, fixed block; 35, limiting groove. DETAILED DESCRIPTION

[0028] 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. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0030] Embodiment one, please refer to Figures 1-4 The present application provides the following technical solutions:

[0031] Specifically refers to a kind of drilling equipment for producing mechanical hand metal parts, including drilling assembly 1, drilling assembly 1 is arranged along vertical direction, slidingly connected with sliding assembly 2 on drilling assembly 1, sliding assembly 2 is arranged along horizontal direction, sliding assembly 2 is used to realize the sliding of the mechanical hand parts to be machined relative to drilling assembly 1;The top of sliding assembly 2 is connected with clamping assembly 3;Clamping assembly 3 is used to realize clamping to mechanical hand metal parts.

[0032] Please refer to Figure 1 Drilling assembly 1 includes base 11 arranged along horizontal direction, vertical plate 12 is arranged on the top of base 11, vertical plate 12 is arranged along vertical direction, vertical plate 12 top end is provided with drilling module 13, vertical plate 12 provides installation environment for drilling module 13, ensures stable operation when drilling module 13 drills, drilling module 13 is used to realize drilling of mechanical hand parts.

[0033] Please refer to Figure 1 At one end of the drilling main body 135, a driving motor 131 is installed, which is directly connected to the spindle through a shaft coupling, providing strong and controllable power output for drilling operation. The driving motor 131 usually adopts a servo motor, which can realize accurate adjustment of the rotating speed to adapt to the processing needs of different materials and hole diameters. At the other end of the drilling main body 135 away from the driving motor 131, a connecting block 132 is fixed, which can withstand the vibration and impact generated during drilling to avoid the vibration and impact of drilling being transmitted to other parts. The bottom of the connecting block 132 is designed with three groups of symmetrical matching blocks 133, which are tightly connected with the connecting block 132 to support the rotary motion of the drill bit 134. The center position of the three groups of matching blocks 133 is installed with a drill bit 134, which is arranged along the vertical direction, and its tip is accurately aligned with the working position of the sliding assembly 2.

[0034] Please refer to Figure 1The drive motor 131 is connected to a vertical rod 14 at its bottom. The vertical rod 14 is designed as a cylindrical structure and is installed vertically to ensure its stability and straightness during movement. On one side of the vertical rod 14, a precision-machined rack 15 is arranged in parallel. The rack 15 meshes with the sliding component 2. Through the meshing of the rack 15 with the gear in the sliding component 2, a reliable transmission system is formed, which enables the sliding component 2 to move smoothly in the vertical direction.

[0035] See Figure 2 , Figure 3 The sliding assembly 2 includes a sliding buckle 21 sleeved on the outside of the vertical rod 14. The sliding buckle 21 is adapted to the shape of the rack 15 and is engaged with the rack 15. The sliding buckle 21 can move vertically relative to the vertical rod 14. A horizontally oriented sliding plate 22 is connected to one side of the sliding buckle 21, providing an installation environment for the clamping assembly 3. A horizontal strip is provided on the top of the sliding plate 22. By moving the sliding assembly 2 vertically relative to the vertical rod 14, it can cooperate with the drilling assembly 1 to perform drilling processing on the metal parts of the robot.

[0036] See Figure 3 The clamping assembly 3 includes a clamping base plate 31 connected to the top of the sliding assembly 2. A sliding block 33 is provided on the top of the clamping base plate 31. The sliding block 33 is arranged in a vertical direction. A fixing block 34 is provided at the end of the clamping base plate 31 away from the sliding block 33. The sliding block 33 and the fixing block 34 are arranged facing each other. Through the cooperative action of the sliding block 33 and the fixing block 34, the clamping assembly 3 can quickly and accurately complete the clamping and release of parts, significantly improving production efficiency and processing quality.

[0037] See Figure 3 , Figure 4 The clamping base plate 31 is fitted against the top of the sliding plate 22. A drive cylinder 32 is mounted on one side of the sliding block 33. The drive cylinder 32 is connected to the sliding block 33 via a piston rod, providing a stable driving force to allow the sliding block 33 to move precisely horizontally along the clamping base plate 31. Limiting grooves 35 are provided on both the sliding block 33 and the fixed block 34. These limiting grooves 35 effectively prevent displacement or tilting of the parts during clamping. The surface of the limiting grooves 35 is typically covered with an anti-slip material, such as rubber or polyurethane, to increase friction and protect the surface of the parts from damage.

[0038] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

Claims

1. A drilling apparatus for producing a metal component of a robot hand, characterized in that: Including drilling assembly (1), drilling assembly (1) is arranged along the vertical direction, sliding assembly (2) is connected on drilling assembly (1), sliding assembly (2) is arranged along the horizontal direction, sliding assembly (2) is used to realize the sliding of the mechanical hand spare parts relative to drilling assembly (1) that need to be processed;The top of sliding assembly (2) is connected with clamping assembly (3);Clamping assembly (3) is used to realize the clamping of mechanical hand metal spare parts; The drilling assembly (1) includes a vertical rod (14) sleeved inside the sliding assembly (2), a rack (15); The clamping assembly (3) includes a clamping bottom plate (31) connected to the top of the sliding assembly (2), a sliding block (33) is provided on the top of the clamping bottom plate (31), the sliding block (33) is arranged along the vertical direction, a fixed block (34) is provided on the end of the clamping bottom plate (31) away from the sliding block (33), the sliding block (33) and the fixed block (34) cooperate to clamp the mechanical hand spare parts; The clamping bottom plate (31) is arranged on the top of the sliding plate (22), a drive cylinder (32) is installed on one side of the sliding block (33), the drive cylinder (32) can drive the sliding block (33) to slide horizontally along the clamping bottom plate (31), and a limiting groove (35) is formed in the sliding block (33) and the fixed block (34).

2. A drilling apparatus for producing mechanical hand metal parts according to claim 1, characterized in that: The drilling assembly (1) includes a base (11) arranged along the horizontal direction, a vertical plate (12) is provided on the top of the base (11), the vertical plate (12) is arranged along the vertical direction, and a drilling module (13) is provided on the top end of the vertical plate (12), the drilling module (13) is used to realize drilling of the mechanical hand spare parts.

3. A drilling apparatus for producing mechanical hand metal parts according to claim 2, characterized in that: The drilling module (13) includes a drilling main body (135) arranged along the horizontal direction, a drive motor (131) is provided on one end of the drilling main body (135), and the drive motor (131) provides power for the drilling module (13).

4. A drilling apparatus for producing mechanical hand metal parts according to claim 3, characterized in that: A connecting block (132) is provided on the side of the drilling main body (135) away from the drive motor (131), three sets of cooperation blocks (133) are connected to the bottom of the connecting block (132), a drill bit (134) is arranged at the center of the three sets of cooperation blocks (133), the drill bit (134) is arranged along the vertical direction, and the tip thereof faces the position of the sliding assembly (2).

5. A drilling apparatus for producing mechanical hand metal parts according to claim 3, characterized in that: A vertical rod (14) is connected to the bottom of the drive motor (131), the vertical rod (14) is arranged in a cylindrical structure and along the vertical direction, a rack (15) is provided on the same side of the vertical rod (14), the rack (15) is engaged with the sliding assembly (2), and the sliding assembly (2) can move vertically relative to the rack (15).

6. A drilling apparatus for producing mechanical hand metal parts as claimed in claim 1, wherein: Said sliding assembly (2) includes a sliding buckle (21) sleeved outside a vertical rod (14), the sliding buckle (21) is matched with the shape of a rack (15), the sliding buckle (21) is connected with the rack (15) in meshing, the sliding buckle (21) can move in the vertical direction relative to the vertical rod (14), one side of the sliding buckle (21) is connected with a sliding plate (22) arranged in the horizontal direction, and the top of the sliding plate (22) is provided with a transverse strip.

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