一种汽车线束大平方端子自动压接机

Abstract

一种汽车线束大平方端子自动压接机，包括机体，所述机体上部安装供给机构，所述机体上部固定安装防护罩，所述防护罩的前端还开设条形窗口，且所述供给机构位于防护罩的前端，所述防护罩的内部分别设置剥皮机、端子输送带、端子压接机构、解除机构和主控制器，且所述供给机构、剥皮机、端子输送带、端子压接机构和解除机构均与主控制器信号连接。通过供给机构能在输送电线的同时防止电线脱离供给带，同时在剥皮和端子压接的过程中与对应的解除机构相互配合，这样代替了传统的人工手持电线作业，全程只需放置和取出电线，其次端子压接时，通过压接槽内的防护垫能保证端子与电线的压接部位不会过于压接，在保持压接质量的同时降低了压接块磨损以及噪音问题。

Claims

1. An automatic crimping machine for large square terminals of an automobile wire harness, characterized by: The device includes a body (1), a supply mechanism (2) installed on the upper part of the body (1), a protective cover (3) fixedly installed on the upper part of the body (1), a strip window (4) opened at the front end of the protective cover (3), and the supply mechanism (2) located at the front end of the protective cover (3). Inside the protective cover (3), a peeling machine (5), a terminal conveyor belt (6), a terminal crimping mechanism (7), a release mechanism (8) and a main controller (9) are respectively provided. The peeling machine (5), the terminal conveyor belt (6) and the terminal crimping mechanism (7) are also fixedly installed on the body (1). The terminal conveyor belt (6) is located at the rear end of the terminal crimping mechanism (7). The front end of the peeling machine (5) and the terminal crimping mechanism (7) are respectively provided with a release mechanism (8). The supply mechanism (2), the peeling machine (5), the terminal conveyor belt (6), the terminal crimping mechanism (7) and the release mechanism (8) are all connected to the main controller (9) by signal.

2. The automatic crimping machine for large square terminals of an automobile wire harness according to claim 1, characterized by: The supply mechanism (2) includes a supply belt (20), a first cover (21), a second cover (22), a connecting plate (23), a baffle (24), a movable plate (25), a spring (26), and a connecting ear plate (27). The supply belt (20) is installed on the machine body (1). Both ends of the supply belt (20) are located inside the first cover (21) and the second cover (22). Several connecting plates (23) are also fixedly installed on the supply belt (20). The two sides of each adjacent connecting plate (23) are movably connected through the connecting ear plate (27). A baffle (24) is fixedly installed on each connecting plate (23). A movable plate (25) is also hinged on each connecting plate (23). The movable plate (25) is located on one side of the baffle (24). The movable plate (25) is also fixedly connected to the connecting plate (23) through the spring (26).

3. The automatic crimping machine for large square terminals of automobile wire harnesses according to claim 1, characterized in that: The number of release mechanisms (8) is not less than 3, and the bottom of each release mechanism (8) partially extends out of the strip window (4). The release mechanism (8) includes a fixed base (80), a lifting electric cylinder (81) and a pressure plate (82). The fixed base (80) is fixedly installed inside the top of the protective cover (3). The lifting electric cylinder (81) is fixedly installed at the bottom of the fixed base (80). The pressure plate (82) is fixed at the bottom of the lifting electric cylinder (81). The pressure plate (82) is installed perpendicular to the lifting electric cylinder (81), and the pressure plate (82) partially extends out of the strip window (4).

4. The automatic crimping machine for large square terminals of an automobile wire harness according to claim 1, characterized by: The peeling machine (5) and the terminal crimping mechanism (7) are respectively fixedly provided with guide rails (10), and the bottom of the guide rails (10) is also fixedly connected to the machine body (1). Each guide rail (10) is movably installed with a finger electric cylinder (11), and each finger electric cylinder (11) is also fixedly connected to the machine body (1) through a moving electric cylinder (12). The finger electric cylinder (11) and the moving electric cylinder (12) are respectively connected to the main controller (9) via signals.

5. The automatic crimping machine for large square terminals of an automobile wire harness according to claim 1, characterized by: An electric push cylinder (13) is also fixedly installed on the inner wall of the protective cover (3). The electric push cylinder (13) is located above the terminal conveyor belt (6) and is also connected to the main controller (9). The terminal conveyor belt (6) also extends out of the protective cover (3).

6. The automatic crimping machine for large square terminals of an automobile wire harness according to claim 1, characterized by: The terminal crimping mechanism (7) includes a crimping table (70) and a crimping mechanism (71). The crimping table (70) has a channel (14) at one end opposite to the terminal conveyor belt (6). The crimping table (70) has a receiving groove (15) that is connected to the channel (14). The crimping table (70) also has a crimping groove (16). The crimping mechanism (71) is located directly above the crimping table (70).

7. The automatic crimping machine for large square terminals of an automobile wire harness according to claim 6, characterized by: The crimping groove (16) is also perpendicular to the receiving groove (15), and a protective pad (17) is also provided inside the crimping groove (16).

8. An automatic crimping machine for large-square terminals of automotive wiring harnesses according to claim 6, characterized in that: The pressing mechanism (71) includes guide columns (710), a top plate (711), a lifting plate (712), a pressing electric cylinder (713), and a pressing block (714). The guide columns (710) are fixed on both sides of the upper part of the pressing table (70), and the top plate (711) is fixed on the top of the two guide columns (710). The pressing electric cylinder (713) is fixed on the top plate (711). The telescopic end of the pressing electric cylinder (713) is also fixedly connected to the lifting plate (712). The two ends of the lifting plate (712) are sleeved on the guide columns (710). The pressing block (714) is provided at the bottom of the lifting plate (712). The pressing block (714) is correspondingly provided with the pressing groove (16).

9. The automatic crimping machine for large square terminals of an automobile wire harness according to claim 1, characterized by: An alarm (18) and several hanging rings (19) are also fixedly installed on the top of the protective cover (3). The alarm (18) is also connected to the main controller (9) via signal. Multiple observation windows (30) are also opened on the protective cover (3).

10. The automatic crimping machine for large square terminals of an automobile wire harness according to claim 1, characterized by: The front end of the body (1) is also provided with multiple maintenance doors (31), and the sides of the body (1) are also provided with heat dissipation grilles (32).

Images