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CN-121989210-A - Clamping and feeding robot for mechanical seal production

CN121989210ACN 121989210 ACN121989210 ACN 121989210ACN-121989210-A

Abstract

The invention relates to the technical field of mechanical clamping devices, in particular to a clamping feeding robot for mechanical seal production, which comprises a movable base, wherein a cable storage assembly is arranged on the inner wall of a port of the movable base, a feeding manipulator is arranged on a base surface of the movable base, the cable storage assembly is arranged to store and tighten a cable, the feeding manipulator can automatically stop when collision occurs through a contact sensing assembly, a linkage positioning block drives a limiting slide rod to longitudinally displace on the inner wall of a fixed sleeve and extrude a positioning spring through a guide block when an electric control clamping jaw moves, and meanwhile, the positioning block drives a guide plate to rotate through a rotating shaft to extrude an arc-shaped elastic plate, so that the guide plate is linked to rotate around the rotating shaft, the arc-shaped elastic plate is outwards bent to be attached to the inner wall of a material, and an electric control clamping jaw synchronously drives a flexible cushion block to abut against the outer wall of the material, so that the flexible clamping assembly realizes synchronous and stable clamping on the inner wall and the outer wall of the material.

Inventors

  • HUANG JIEGANG
  • LING FENG

Assignees

  • 温州市博格机械密封件有限公司

Dates

Publication Date
20260508
Application Date
20260330

Claims (8)

  1. 1. The clamping feeding robot for producing the mechanical sealing element comprises a movable base (1) and is characterized in that a cable containing assembly (2) is arranged on the inner wall of a port of the movable base (1), a feeding manipulator (3) is arranged on a base surface of the movable base (1), a contact sensing assembly (4) is arranged on the outer wall opposite to the feeding manipulator (3), and a flexible clamping assembly (5) is arranged at one end of the feeding manipulator (3); The anti-collision device comprises a base plate (1), and is characterized in that fixed blocks (6) are respectively arranged at the corners of the bottom of the base plate (1), anti-collision radar I (7) are respectively arranged on the side walls of the fixed blocks (6), anti-collision radar II (8) are symmetrically arranged on the side walls of the base plate (1), a balancing weight (9) is arranged on a base surface of the base plate (1), the balancing weight (9) is located on one side of a feeding manipulator (3), the balancing weight (9) is of a concave structure, a remote controller (10) is arranged on the inner wall of the base plate (1), universal wheels (11) are arranged under the balancing weight (9) and on the outer walls of the fixed blocks (6), and driving wheels (12) are symmetrically arranged on one side of each universal wheel (11) and on the outer walls of the bottom of the base plate (1).
  2. 2. The clamping feeding robot for producing mechanical sealing elements according to claim 1, wherein the cable storage assembly (2) further comprises a built-in shell (201), the built-in shell (201) is embedded to be installed at a port of the movable base (1), an electric control magnet (202) is embedded to be installed on the outer wall of the top of the built-in shell (201), a sliding sleeve (203) is embedded to be installed on the outer wall of the built-in shell (201), a connecting part of the sliding sleeve (203) and the built-in shell (201) is of a communicating structure, a positioning clamping plate (204) is embedded to be arranged on the inner wall of the built-in shell (201), a volute spring (205) is fixedly installed at one end of the positioning clamping plate (204), and a rotating rod (206) is arranged on one side of the positioning clamping plate (204) and on the opposite inner wall of the built-in shell (201).
  3. 3. The clamping feeding robot for mechanical seal production is characterized in that a winding roller (207) is rotationally connected to the outer wall of the rotating rod (206), a cable piece (208) is wound on the inner wall of the winding roller (207), a volute spring (205) is fixedly connected to the outer wall of the winding roller (207), an adsorption magnet (209) is arranged on one side of the volute spring (205) and located on the outer wall of the winding roller (207), the electric control magnet (202) is electrified to generate magnetism so as to adsorb and fix the adsorption magnet (209), the adsorption magnet (209) is magnetically connected with the electric control magnet (202), a sliding rod (210) is connected to the inner wall of the built-in shell (201) in a sliding mode, and one end of the sliding rod (210) is fixedly provided with a limiting frame (211).
  4. 4. The clamping feeding robot for mechanical seal production according to claim 3, wherein the roller (212) is rotationally connected to the inner wall of the limiting frame (211), a limiting spring (213) is fixedly installed on the outer wall of the limiting frame (211), one end of the limiting spring (213) is fixedly connected with a built-in shell (201), a speed measuring sensor (214) is arranged on the inner wall of the built-in shell (201), and one end of the cable piece (208) is connected with a plug interface (215) sequentially through the roller (212), the speed measuring sensor (214) and the sliding sleeve (203).
  5. 5. The clamping feeding robot for mechanical seal production according to claim 4, wherein the contact sensing assembly (4) comprises a fixed shell (401), a plurality of groups of contact sensing assemblies are arranged on the outer walls of the fixed shell (401) opposite to each other and located on the feeding manipulator (3), contact sensors (402) are embedded in the outer walls of the fixed shell (401), the contact sensors (402) are arranged on the outer walls of the fixed shell (401) in a plurality of groups, guide rods (403) are sequentially arranged at corners of the fixed shell (401), flexible top plates (404) are arranged at one ends of the four guide rods (403), and the flexible top plates (404) are located right above the contact sensors (402).
  6. 6. The clamping feeding robot for mechanical seal production according to claim 5, wherein the flexible clamping assembly (5) comprises an electric control clamping jaw (501), the electric control clamping jaw (501) is fixedly arranged at one end of the feeding manipulator (3), a flexible cushion block (502) is arranged on the outer wall of the clamping end of the electric control clamping jaw (501), a positioning shell (503) is fixedly arranged on the outer wall of the electric control clamping jaw (501), a fixing sleeve (504) is fixedly arranged on the outer wall of the positioning shell (503), a limit sliding rod (505) is connected onto the inner wall of the fixing sleeve (504) in a sliding manner, a guide block (506) is fixedly arranged on the outer wall of the limit sliding rod (505), a fixing sleeve (504) is connected onto the outer wall of the guide block (506) through a positioning spring (507), and a positioning block (508) is fixedly arranged at the bottom port of the limit sliding rod (505).
  7. 7. The clamping feeding robot for mechanical seal production according to claim 6, wherein a rotating shaft (509) is annularly arranged on the outer wall of the positioning block (508), the rotating shaft (509) and the positioning block (508) are connected in a rotating mode, guide plates I (510) are respectively arranged on the outer walls of the rotating shafts (509), arc-shaped elastic plates (511) are arranged on the outer walls of the guide plates I (510), guide plates II (512) are fixedly arranged at one ends of the arc-shaped elastic plates (511), rotating shafts (513) are arranged on the outer walls of the guide plates II (512), and the rotating shafts (513) are connected to the outer walls of the fixed sleeves (504) in a rotating mode.
  8. 8. The clamping and feeding robot for producing mechanical sealing elements according to claim 7, wherein the universal wheels (11) are provided with two groups and are respectively located on the outer wall of the fixed block (6), and the remote controller (10) is respectively connected with an anti-collision radar I (7), an anti-collision radar II (8), a feeding manipulator (3), a driving wheel (12), an electric control magnet (202), a speed measuring sensor (214), a contact sensor (402) and an electric control clamping jaw (501) through wires in an electric connection mode.

Description

Clamping and feeding robot for mechanical seal production Technical Field The invention relates to the technical field of mechanical clamping devices, in particular to a clamping and feeding robot for mechanical seal production. Background The clamping and feeding robot for mechanical seal production is an intelligent industrial robot special for mechanical seal automatic production flow, bears work piece clamping and efficient feeding tasks, integrates the technologies of mechanical structure, sensing control, positioning and the like, can grasp mechanical seal blanks or finished products on a production line through a customized clamping mechanism, and automatically completes positioning identification, posture adjustment and stable conveying of materials to processing equipment by depending on a preset program and a vision/force sensing system, so as to replace key automatic equipment of the traditional manual feeding link; The mechanical sealing part at present is mostly of a thin-wall annular structure and comprises asymmetric characteristics, the traditional clamping mechanism is easy to deform the thin-wall part due to stress concentration, most clamping feeding robots at present adopt a fixed framework, the operation radius of the clamping feeding robots is extremely limited, only a narrow feeding range can be covered, the practicability of the device is limited, meanwhile, when the mechanical sealing part is subjected to feeding operation, the robots operate according to preset parameters, once operators carelessly step into a feeding operation area, collision early warning structures are lack of space for the robots, collision injury is easy to happen to the robots, and the safety protection of the robots has the problem of short plates. There is therefore a need for a clamping and feeding robot for mechanical seal production that ameliorates the above-described problems. Disclosure of Invention In order to solve the problem that when a clamping and feeding robot for producing mechanical sealing elements clamps and feeds the mechanical sealing elements, most of the mechanical sealing elements are of a thin-wall annular structure and comprise asymmetric characteristics, the thin-wall elements are easy to deform due to stress concentration in a traditional clamping mechanism, and the clamping and feeding robot for producing the mechanical sealing elements is provided to solve the problem. In order to achieve the above purpose, the present invention provides the following technical solutions: the clamping feeding robot for producing the mechanical sealing element comprises a movable base, wherein a cable storage assembly is arranged on the inner wall of a port of the movable base, a feeding manipulator is arranged on a base surface of the movable base, a contact sensing assembly is arranged on the opposite outer wall of the feeding manipulator, and a flexible clamping assembly is arranged at one end of the feeding manipulator; The automatic feeding device is characterized in that fixed blocks are respectively arranged at corners of the bottom of the movable base, first anti-collision radars are respectively arranged on the side walls of the fixed blocks, second anti-collision radars are symmetrically arranged on the side walls of the movable base, balancing weights are arranged on the base surface of the movable base and located on one side of the feeding manipulator, the balancing weights are of concave structures, remote controllers are arranged on the inner walls of the movable base, universal wheels are arranged under the balancing weights and located on the outer walls of the fixed blocks, and driving wheels are symmetrically arranged on one side of each universal wheel and located on the outer walls of the bottom of the movable base. As the preferable scheme of the invention, the cable containing assembly further comprises a built-in shell, the built-in shell is embedded and arranged at the port of the movable base, an electric control magnet is embedded and arranged on the outer wall of the top of the built-in shell, a sliding sleeve is embedded and arranged on the outer wall of the built-in shell, the connecting part of the sliding sleeve and the built-in shell is of a communicating structure, a positioning clamping plate is embedded and arranged on the inner wall of the built-in shell, a volute spring is fixedly arranged at one end of the positioning clamping plate, and a rotating rod is arranged on one side of the positioning clamping plate and on the opposite inner wall of the built-in shell. As a preferable scheme of the invention, a winding roller is rotationally connected to the outer wall of the rotating rod, a cable piece is wound on the inner wall of the winding roller, a volute spring is fixedly connected to the outer wall of the winding roller, an adsorption magnet is arranged on one side of the volute spring and positioned on the outer wall of the winding roller, the electric cont