Automatic intelligent manufacturing equipment for mechanical parts

By designing a clamping system that includes a linear guide, a rotary seat, a rotary ring, a sleeve, a slide bar, and a clamping plate, and utilizing spring buffer decompression and pressure sensor control of clamping force, the problems of cumbersome clamping operation and damage to parts by clamping pressure are solved, achieving flexible clamping and stable machining.

CN223917312UActive Publication Date: 2026-02-17WUYUAN COUNTY ZHANGONGSHAN COMMUNIST LABOR UNIVERSITY (WUYUAN COUNTY TEACHER TRAINING SCHOOL WUYUAN COUNTY HEALTH SCHOOL)
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Patent Information

Application Number
CN202520532239.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-25
Publication Date
2026-02-17
Estimated Expiration
2035-03-25

AI Technical Summary

Technical Problem

Existing machining fixtures are cumbersome to operate, the clamping pressure can easily damage parts, and the clamping effect is not good.

Method used

A clamping system comprising a linear guide rail, a rotary seat, a rotary ring, a sleeve, a slide bar, and a clamping plate was designed. It utilizes spring buffering and pressure reduction, combined with a pressure sensor and a hydraulic cylinder to control the clamping force, thereby achieving flexible clamping.

Benefits of technology

It achieves flexible clamping, avoids damage to parts, and ensures smooth processing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of automatic intelligent manufacturing equipment, in particular to automatic intelligent manufacturing equipment for mechanical parts. Automatic intelligent manufacturing equipment for mechanical parts comprises a rack, linear guide rails which are symmetrically distributed are arranged on the rack, mounting rings are arranged between the linear guide rails which are symmetrically distributed through sliding blocks, a first mounting sleeve is arranged in each mounting ring, and a rotating seat is arranged in each first mounting sleeve; each rotating seat is rotationally connected with a rotating ring, sleeves distributed at equal intervals are arranged on the rotating rings, a sliding rod is slidably connected into each sleeve, a first spring is arranged between each sleeve and the corresponding sliding rod, and a clamping plate is arranged between the ends of the sliding rods on the same rotating seat. The clamping plates on the left side and the right side move oppositely to clamp a part, and when the clamping plates apply pressure to clamp the part, buffering and pressure reduction are conducted through the first springs, so that the part is prevented from being damaged by the clamping pressure of the clamping plates.
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Description

Technical Field

[0001] This utility model relates to the field of automated intelligent manufacturing equipment technology, and in particular to an automated intelligent manufacturing equipment for mechanical parts. Background Technology

[0002] Machining refers to the process of altering the shape, size, or properties of a workpiece using mechanical equipment. Based on the processing method, it can be divided into cutting and pressure processing. With the rapid development of science and technology, the manufacturing of various mechanical parts is gradually moving away from manual and semi-automatic production methods, and is now using electrically automated intelligent manufacturing equipment. Currently, many fixtures on the market have overly cumbersome operation methods, the clamping pressure can easily damage parts, and the clamping effect is not very good. Utility Model Content

[0003] This utility model provides an automated intelligent manufacturing equipment for mechanical parts, in order to overcome the shortcomings of the existing technology.

[0004] The technical implementation scheme of this utility model is as follows: an automated intelligent manufacturing equipment for mechanical parts, including a frame, on which symmetrically distributed linear guide rails are arranged. Mounting rings are arranged between the symmetrically distributed linear guide rails via sliders. Each mounting ring contains a mounting sleeve, and each mounting sleeve contains a rotating seat. Each rotating seat is rotatably connected to a rotating ring. The rotating rings are provided with equally spaced sleeves, and each sleeve contains a sliding rod. A spring is arranged between the sleeves and the sliding rods. Clamping plates are arranged between the ends of the sliding rods on the same rotating seat.

[0005] Preferably, each clamping plate is provided with equally spaced sliding grooves, each sliding groove is provided with a guide rod, each guide rod is provided with a clamping block that slides in the sliding groove, and a spring is provided between the clamping block and the guide rod.

[0006] Preferably, a gear ring is provided on the rotating ring, and a second mounting sleeve is connected to the bottom of the first mounting sleeve on one side. A motor is mounted on the second mounting sleeve, and a gear is rotatably connected inside the second mounting sleeve. The output shaft of the motor extends into the second mounting sleeve and connects with the gear. The gear meshes with the gear ring.

[0007] Preferably, a base is provided at the bottom of the frame, a hydraulic cylinder is mounted on the base, and a worktable is provided at the end of the piston rod of the hydraulic cylinder.

[0008] Preferably, a controller is installed at the bottom of the frame, and a pressure sensor is installed in the middle of each clamping plate. The pressure sensor is electrically connected to the controller, and the controller is electrically connected to the hydraulic cylinder and the linear guide rail.

[0009] The present invention has the following advantages: The present invention clamps the parts by moving the clamps on the left and right sides towards each other. When the clamps apply pressure to the parts, the springs buffer and depress the pressure, thereby avoiding damage to the parts by the pressure of the clamps.

[0010] 2. When the pressure sensor detects pressure, it transmits a signal to the hydraulic cylinder and linear guide. The linear guide stops, and the hydraulic cylinder drives the worktable back to its original position, thus preventing the worktable from affecting the processing of parts.

[0011] 3. The part is fixed around the clamping block connected to the second spring to strengthen the fixation of the part. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention from a first-person perspective.

[0013] Figure 2 This is a three-dimensional structural diagram of the present invention from a second perspective.

[0014] Figure 3 This is a three-dimensional structural cross-sectional view of the present invention.

[0015] In the attached diagram: 1-frame, 2-base, 3-hydraulic cylinder, 4-worktable, 5-controller, 6-linear guide rail, 7-mounting ring, 8-mounting sleeve one, 9-clamping plate, 10-pressure sensor, 11-rotary seat, 12-rotary ring, 13-sleeve, 15-slide rod, 16-spring one, 17-gear ring, 18-mounting sleeve two, 19-motor, 20-gear, 21-slide groove, 22-guide rod, 23-clamping block, 24-spring two. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example 1: An automated intelligent manufacturing equipment for mechanical parts, referring to... Figures 1-3The system includes a frame 1, with linear guide rails 6 on both the front and rear sides of the frame 1. A mounting ring 7 is connected between two linear guide rails 6 via a slider. Each mounting ring 7 contains a mounting sleeve 8, and each mounting sleeve 8 contains a rotating seat 11. A rotating ring 12 is rotatably connected to each rotating seat 11. Each rotating ring 12 has equally spaced sleeves 13. A sliding rod 15 is slidably connected to each sleeve 13. A spring 16 is provided between the sleeve 13 and the sliding rod 15. Clamping plates 9 are provided between the inner ends of the sliding rods 15 on the same rotating seat 11.

[0018] Preferably, each clamping plate 9 has equally spaced sliding grooves 21 on its inner side, each sliding groove 21 is provided with a guide rod 22, each guide rod 22 is provided with a clamping block 23 that slides in the sliding groove 21, and a spring 24 is provided between the clamping block 23 and the guide rod 22.

[0019] Preferably, a gear ring 17 is provided on the rotating ring 12, and a mounting sleeve 18 is connected to the bottom of the mounting sleeve 1 on the left side. A motor 19 is installed on the mounting sleeve 18, and a gear 20 is rotatably connected inside the mounting sleeve 18. The output shaft of the motor 19 extends into the mounting sleeve 18 and connects with the gear 20. The gear 20 meshes with the gear ring 17.

[0020] Preferably, a base 2 is provided at the bottom of the frame 1, a hydraulic cylinder 3 is installed on the base 2, and a worktable 4 is provided at the end of the piston rod of the hydraulic cylinder 3.

[0021] Preferably, a controller 5 is provided at the bottom of the frame 1, and a pressure sensor 10 is provided in the middle of the inner side of each clamping plate 9. The pressure sensor 10 is electrically connected to the controller 5, and the controller 5 is electrically connected to the hydraulic cylinder 3 and the linear guide rail 6.

[0022] Working principle: In use, the part is placed on the worktable 4. The hydraulic cylinder 3 starts the worktable 4, which lifts the part and positions it between the clamping plates 9. Then, the linear guide rail 6 drives the two mounting rings 7 to move towards each other, causing the clamping plates 9 on both sides to move towards each other and clamp the part. Since there is a spring 16 between the clamping plate 9 and the rotating ring 12, the spring 16 can buffer and depressurize when the clamping plate 9 applies pressure to the part, thereby avoiding damage to the part by the pressure of the clamping plate 9. At the same time, when the pressure sensor 10 detects pressure, it transmits a signal to the hydraulic cylinder 3 and the linear guide rail 6. The linear guide rail 6 stops, and the hydraulic cylinder 3 drives the worktable 4 to return to its original position, so as to avoid the worktable 4 affecting the processing of the part. At the same time, the clamping block 23 connected to the second spring 24 surrounds and fixes the part, which strengthens the fixation of the part. After it is fixed, the motor 19 drives the gear 20 to rotate. The gear 20 meshes with the gear ring 17 and drives the rotating ring 12 to rotate, so that the clamping plate 9 drives the part to rotate, which facilitates the processing of the part.

[0023] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A mechanical parts automation intelligent manufacturing equipment, characterized by: The system includes a frame (1), on which symmetrically distributed linear guide rails (6) are provided. A mounting ring (7) is provided between the symmetrically distributed linear guide rails (6) via a slider. A mounting sleeve (8) is provided in each mounting ring (7). A rotating seat (11) is provided in each mounting sleeve (8). A rotating ring (12) is rotatably connected to each rotating seat (11). Sleeves (13) are provided at equal intervals on the rotating ring (12). A sliding rod (15) is slidably connected in each sleeve (13). A spring (16) is provided between the sleeve (13) and the sliding rod (15). A clamp (9) is provided between the ends of the sliding rods (15) on the same rotating seat (11).

2. An automated intelligent manufacturing device for mechanical parts according to claim 1, characterized in that: Each clamping plate (9) has equally spaced sliding grooves (21), each sliding groove (21) has a guide rod (22), each guide rod (22) has a clamping block (23) that slides in the sliding groove (21), and a spring (24) is provided between the clamping block (23) and the guide rod (22).

3. An automated intelligent manufacturing device for mechanical parts according to claim 1, characterized in that: A gear ring (17) is provided on the rotating ring (12). The bottom of the mounting sleeve one (8) on one side is connected to the mounting sleeve two (18). A motor (19) is installed on the mounting sleeve two (18). A gear (20) is rotatably connected inside the mounting sleeve two (18). The output shaft of the motor (19) extends into the mounting sleeve two (18) and connects with the gear (20). The gear (20) meshes with the gear ring (17).

4. An automated intelligent manufacturing device for mechanical parts according to claim 1, characterized in that: A base (2) is provided at the bottom of the frame (1), and a hydraulic cylinder (3) is installed on the base (2). A worktable (4) is provided at the end of the piston rod of the hydraulic cylinder (3).

5. An automated intelligent manufacturing equipment for mechanical parts according to claim 4, characterized in that: A controller (5) is installed at the bottom of the frame (1), and a pressure sensor (10) is installed in the middle of each clamp (9). The pressure sensor (10) is electrically connected to the controller (5), and the controller (5) is electrically connected to the hydraulic cylinder (3) and the linear guide (6).