一种基于模具制造的模具夹紧工装
The motor and hydraulic cylinder in the mold clamping fixture drive the limit wheel to clamp the irregular mold, and the dust collection system is used to collect the waste. This solves the problems of clamping irregular molds and collecting waste in traditional mold clamping fixtures, and improves processing accuracy and production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-08-20
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional mold clamping fixtures are difficult to clamp irregularly shaped molds, and the iron filings generated during drilling cannot be collected, affecting the manufacturing process.
A mold clamping fixture was designed, comprising a C-shaped plate, a slide rail, a slider, a moving plate, a motor, a hydraulic cylinder, and a dust collection system. The fixture clamps irregularly shaped molds by adjusting the position of the limit wheel through the motor-driven screw and the hydraulic cylinder, and collects drilling waste through the dust collection system.
It achieves stable clamping of molds of different shapes and effective collection of waste, improving processing accuracy and production efficiency, and ensuring the continuity of the manufacturing process.
Smart Images
Figure CN224509117U_ABST
Abstract
Claims
1. A mold clamping tool based on mold manufacturing, comprising a C-shaped plate (1), characterized in that: Two sets of slide rails (101) are fixedly installed at the bottom of the C-shaped plate (1). A slider (203) is fixedly installed at the bottom of each set of slide rails (101). A movable plate (2) is fixedly installed at the bottom of each set of sliders (203). Two mounting plates (202) are fixedly installed at the bottom of each of the two movable plates (2). A bidirectional motor (6) is fixedly installed at the bottom of one of the movable plates (2). A screw (7) is fixedly installed at the output end of the bidirectional motor (6). The ends of the two screws (7) that are far apart from each other are fixedly connected to one side of the two mounting plates (202). A slide rod (13) is fixedly connected between the other two mounting plates (202). Two slide grooves (201) are opened inside each of the two movable plates (2). Limit blocks (301) are slidably connected inside the four slide grooves (201). Two of the limit blocks (301) are threadedly connected to the two screws (7). Both of the limiting blocks (301) are slidably connected to the slide rod (13). Telescopic inner tubes (12) are fixedly installed on both sides of each pair of limiting blocks (301) that are close to each other. Telescopic outer tubes (11) are slidably connected to the outside of each pair of telescopic inner tubes (12). A grooved plate (9) is rotatably connected to the bottom end of the C-shaped plate (1). Two brackets (10) are rotatably connected to the bottom end of the grooved plate (9). The other ends of the two brackets (10) are rotatably connected to the bottom ends of the two moving plates (2). A hydraulic cylinder (8) is fixedly installed on one side of the C-shaped plate (1). The output end of the hydraulic cylinder (8) passes through the C-shaped plate (1) and is fixedly connected to one side of one of the moving plates (2). A moving block (3) is fixedly installed on the top of each of the four limiting blocks (301). An installation frame (4) is fixedly installed on the top of each of the four moving blocks (3). A limiting wheel (5) is fixedly installed on the top of each of the four installation frames (4).
2. A mold clamping tooling based on mold manufacturing according to claim 1, characterized in that: An L-shaped plate (14) is fixedly installed at the bottom of the C-shaped plate (1). A hydraulic cylinder (16) is fixedly installed on one side of the L-shaped plate (14). The output end of the hydraulic cylinder (16) passes through the L-shaped plate (14) and is fixedly installed on a fixing plate (17). Two limiting rods (161) are fixedly installed on one side of the fixing plate (17), and the limiting rods (161) are slidably connected to the L-shaped plate (14). A hydraulic cylinder (18) is fixedly installed at the top of the fixing plate (17).
3. A mold clamping tooling for mold manufacturing based on the claim 2, characterized in that: The output end of the hydraulic cylinder (18) passes through the fixed plate (17) and is fixedly installed with a vacuum head (19). Two limit rods (181) are fixedly installed on the top of the vacuum head (19), and the limit rods (181) are slidably connected to the fixed plate (17). A vacuum pipe (20) is fixedly connected to one side of the vacuum head (19). A vacuum box (21) is fixedly installed on one side of the L-shaped plate (14). The other end of the vacuum pipe (20) is fixedly connected to the top of the vacuum box (21). A drawer (22) is slidably connected inside the vacuum box (21). A filter plate (221) is fixedly installed at the bottom of the drawer (22). A fan (23) is fixedly installed on one side of the vacuum box (21), and the input end of the fan (23) extends into the vacuum box (21).
4. The mold clamping tooling based on mold manufacturing according to claim 1, characterized in that: A placement plate (15) is fixedly installed on the top of the C-shaped plate (1).
5. The mold clamping tooling based on mold manufacturing according to claim 1, characterized in that: The bidirectional motor (6), hydraulic cylinder one (8), hydraulic cylinder two (16), hydraulic cylinder three (18) and fan (23) are all electrically connected to an external power source.