A motor lead frame terminal assembly

Abstract

The utility model relates to industrial assembly device technical field discloses a motor wire frame terminal assembly device, including work table, the top of work table is provided with rotary groove, the inner wall rotation of rotary groove is connected with the ball bearing, the inner wall rotation of work table is connected with the carousel, the top of work table is provided with clamping mechanism, the utility model discloses through installing wire frame in the inner wall of fixed base, and the motor drives the rotation of rotating shaft simultaneously, through the intermeshing of gear ring and gear, make carousel rotate in the inside of rotary groove, when wire frame reaches the below of mounting frame, first air cylinder drives first push rod to push fixed lid and exert the downward pressure to wire frame, extrude spring shrink, drive fixed claw to rotate under the limit of limit shaft simultaneously, make fixed claw grab wire frame, clamp wire frame between fixed lid and fixed base, lift fixed lid after installing, fixed base pops up automatically, and the staff recycles conveniently, improves production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of industrial assembly equipment technology, and in particular to a motor wire frame terminal assembly device. Background Technology

[0002] In modern industrial production, motors are used extensively in industries such as motor and automobile manufacturing. Motor terminal blocks are important components for motor reliability. They are key connection components in electrical equipment such as motors and transformers, mainly used to connect wires and electrical equipment ports. The quality of the terminals directly affects the reliability of electrical connections and the long-term stability of equipment. The assembly process of motor terminal blocks is a very important step, and motor terminal block assembly equipment is often required.

[0003] The existing motor wire frame terminal assembly equipment still requires a lot of manual operation. However, the skill level and installation force of the workers vary, resulting in inconsistent installation results. The wire frame and terminal need to be matched with high precision. The differences in manual installation may lead to errors in terminal crimping depth, position or crimping force, resulting in an unstable connection. At the same time, the existing equipment requires frequent installation and disassembly of wire frames and clamps, which affects production efficiency. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a motor terminal assembly device.

[0005] This utility model is achieved using the following technical solution: a motor wire frame terminal assembly device, including a workbench, a rotating groove is provided on the top of the workbench, a ball is rotatably connected to the inner wall of the rotating groove, a turntable is rotatably connected to the inner wall of the workbench, a clamping mechanism is provided on the top of the workbench, a gear ring is fixedly connected to the inner wall of the turntable, a gear meshes with the inner wall of the gear ring, a rotating shaft is fixedly connected to the inner wall of the gear, a motor is fixedly connected to the bottom of the rotating shaft, a support platform is fixedly connected to the bottom of the workbench, an installation mechanism is provided on the top of the workbench, and a bracket is fixedly connected to the bottom of the workbench;

[0006] The clamping mechanism includes a mounting frame, a first cylinder fixedly connected to the top of the mounting frame, a first push rod fixedly connected to the inner wall of the mounting frame, a fixed cover fixedly connected to the output end of the first push rod, a clamp base fixedly connected to the top of the turntable, a limit shaft rotatably connected to the inner wall of the clamp base, a fixed claw fixedly connected to the surface of the limit shaft, a spring fixedly connected to the inner wall of the clamp base, and a fixed seat fixedly connected to the top of the spring.

[0007] As a further improvement to the above solution, the bottom of the mounting bracket is fixedly connected to the top of the workbench.

[0008] As a further improvement to the above solution, the number of clamp bases, fixing claws, springs and fixing seats is set to eight, which are evenly distributed on the top of the turntable.

[0009] The above technical solution, with multiple sets of fixed seats and internal structures evenly arranged on the top of the turntable, allows for the simultaneous installation of multiple wire racks. The installed wire racks can be recycled while the terminals are being installed, improving work efficiency and the practicality of the device.

[0010] As a further improvement to the above solution, the fixing claw and the limiting shaft are arranged on both sides of the fixture base, and the fixing claw rotates around the limiting shaft.

[0011] With the above technical solution, the wire frame is installed on the inner wall of the fixed base. At the same time, the motor drives the rotating shaft to rotate. Through the meshing of the gear ring and gears, the turntable rotates inside the rotating groove. When the wire frame is below the mounting frame, the first cylinder drives the first push rod to push the fixed cover to apply downward pressure to the wire frame, compressing the spring and causing the fixed claw to rotate under the limit of the limiting shaft. This causes the fixed claw to grip the wire frame and clamp it between the fixed cover and the fixed base. After installation, the fixed cover is lifted, and the fixed base automatically pops up, making it convenient for workers to retrieve and improving production efficiency.

[0012] As a further improvement to the above solution, the installation mechanism includes a first installation block, a second cylinder fixedly connected to the top of the first installation block, a second push rod fixedly connected to the surface of the second cylinder, an installation slider fixedly connected to the output end of the second push rod, a second installation block fixedly connected to the top of the worktable, a third cylinder fixedly connected to the top of the second installation block, a third push rod fixedly connected to the surface of the third cylinder, a material conveying slider fixedly connected to the output end of the third push rod, a material conveying slide rail slidably connected to the surface of the material conveying slider, a material inlet opening at the top of the material conveying slide rail, an installation opening at the bottom of the material conveying slide rail, and an installation slide rail slidably connected to the surface of the installation slider.

[0013] As a further improvement to the above solution, the bottom of the first mounting block is fixedly connected to the top of the workbench, and the mounting opening extends through to the inner wall of the mounting slide rail.

[0014] Through the above technical solution, the terminal is placed into the feeding slide rail from the feed port. The third cylinder drives the third push rod to push the terminal to move on the surface of the feeding slide block and drop it into the mounting slide rail above the mounting port. At the same time, the second cylinder drives the second push rod to push the terminal onto the frame on the surface of the mounting slide block. The inner walls of the mounting slide rail and the feeding slide rail are in contact with the surface of the terminal. At the same time, the second push rod is in a stretched state to block the mounting port, ensuring that only one terminal can enter the mounting slide rail at a time.

[0015] As a further improvement to the above solution, the surface of the rotating shaft is rotatably connected to the inner wall of the worktable, the bottom of the motor is fixedly connected to the surface of the support platform, and the bottom of the turntable is rotatably connected to the surface of the ball bearing.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention features a clamping mechanism. Specifically, the wire frame is installed on the inner wall of the fixed base. Simultaneously, a motor drives a rotating shaft to rotate. Through the meshing of a gear ring and gears, the turntable rotates inside the rotating groove. When the wire frame reaches below the mounting bracket, a first cylinder drives a first push rod to push the fixed cover, applying downward pressure to the wire frame. This compresses the spring, causing the fixed claw to rotate under the limit of the limiting shaft, gripping the wire frame and clamping it between the fixed cover and the fixed base. After installation, the fixed cover is lifted, and the fixed base automatically springs up, facilitating retrieval by workers and improving production efficiency. Furthermore, by evenly distributing multiple sets of fixed bases and internal structures on the top of the turntable, multiple wire frames can be installed simultaneously. The installed wire frames can be retrieved while terminals are being installed, further improving work efficiency and the practicality of the device.

[0018] This utility model features an installation mechanism. Specifically, terminals are placed into the feeding slide rail from the feed port. A third cylinder drives a third push rod to move the terminals on the surface of the feeding slide block until they fall into the installation slide rail above the installation port. Simultaneously, a second cylinder drives a second push rod to push the terminals onto the mounting frame on the surface of the installation slide block. The inner walls of the installation slide rail and the feeding slide rail are in contact with the terminal surface. At the same time, the second push rod is stretched to block the installation port, ensuring that only one terminal can enter the installation slide rail at a time. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a top view of the structure of this utility model;

[0021] Figure 3 This is a schematic cross-sectional view of the present invention.

[0022] Figure 4 This is a schematic diagram of the clamping mechanism of this utility model;

[0023] Figure 5 This is a schematic diagram of the installation mechanism of this utility model.

[0024] Explanation of key symbols:

[0025] 1. Workbench; 2. Rotating groove; 3. Ball bearing; 4. Turntable; 5. Clamping mechanism; 501. Mounting bracket; 502. First cylinder; 503. First push rod; 504. Fixed cover; 505. Fixture base; 506. Limiting shaft; 507. Fixed claw; 508. Spring; 509. Fixed seat; 6. Gear ring; 7. Gear; 8. Rotating shaft; 9. Motor; 10. Support platform; 11. Mounting mechanism; 1101. First mounting block; 1102. Second cylinder; 1103. Second push rod; 1104. Mounting slider; 1105. Second mounting block; 1106. Third cylinder; 1107. Third push rod; 1108. Material conveying slider; 1109. Material conveying slide rail; 1110. Feed inlet; 1111. Mounting port; 1112. Mounting slide rail; 12. Bracket. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0027] Example:

[0028] Please combine Figure 1-5 This embodiment of a motor wire frame terminal assembly device includes a workbench 1, a rotating groove 2 on the top of the workbench 1, a ball bearing 3 rotatably connected to the inner wall of the rotating groove 2, a turntable 4 rotatably connected to the inner wall of the workbench 1, a clamping mechanism 5 on the top of the workbench 1, a gear ring 6 fixedly connected to the inner wall of the turntable 4, a gear 7 meshing with the inner wall of the gear ring 6, a rotating shaft 8 fixedly connected to the inner wall of the gear 7, a motor 9 fixedly connected to the bottom of the rotating shaft 8, a support platform 10 fixedly connected to the bottom of the workbench 1, an installation mechanism 11 on the top of the workbench 1, and a bracket 12 fixedly connected to the bottom of the workbench 1.

[0029] The clamping mechanism 5 includes a mounting bracket 501, a first cylinder 502 fixedly connected to the top of the mounting bracket 501, a first push rod 503 fixedly connected to the inner wall of the mounting bracket 501, a fixed cover 504 fixedly connected to the output end of the first push rod 503, a clamp base 505 fixedly connected to the top of the turntable 4, a limit shaft 506 rotatably connected to the inner wall of the clamp base 505, a fixed claw 507 fixedly connected to the surface of the limit shaft 506, a spring 508 fixedly connected to the inner wall of the clamp base 505, and a fixed seat 509 fixedly connected to the top of the spring 508.

[0030] The bottom of the mounting bracket 501 is fixedly connected to the top of the workbench 1.

[0031] The number of clamp base 505, fixing claw 507, spring 508 and fixing seat 509 is set in eight, evenly distributed on the top of turntable 4.

[0032] The fixed claw 507 and the limiting shaft 506 are located on both sides of the fixture base 505, and the fixed claw 507 rotates around the limiting shaft 506.

[0033] The mounting mechanism 11 includes a first mounting block 1101, a second cylinder 1102 fixedly connected to the top of the first mounting block 1101, a second push rod 1103 fixedly connected to the surface of the second cylinder 1102, a mounting slider 1104 fixedly connected to the output end of the second push rod 1103, a second mounting block 1105 fixedly connected to the top of the worktable 1, a third cylinder 1106 fixedly connected to the top of the second mounting block 1105, a third push rod 1107 fixedly connected to the surface of the third cylinder 1106, a material conveying slider 1108 fixedly connected to the output end of the third push rod 1107, a material conveying slide rail 1109 slidably connected to the surface of the material conveying slider 1108, a feed port 1110 opened at the top of the material conveying slide rail 1109, an installation port 1111 opened at the bottom of the material conveying slide rail 1109, and a mounting slide rail 1112 slidably connected to the surface of the mounting slider 1104.

[0034] The bottom of the first mounting block 1101 is fixedly connected to the top of the workbench 1, and the mounting port 1111 extends through to the inner wall of the mounting slide rail 1112.

[0035] The surface of the rotating shaft 8 is rotatably connected to the inner wall of the worktable 1, the bottom of the motor 9 is fixedly connected to the surface of the support platform 10, and the bottom of the turntable 4 is rotatably connected to the surface of the ball bearing 3.

[0036] The implementation principle of the motor wire frame terminal assembly device in this application embodiment is as follows: During use, a wire frame is installed in each fixed base 509. The motor 9 is started to drive the turntable 4 to rotate. When the turntable 4 reaches below the fixed cover 504, the first cylinder 502 pushes the fixed cover 504 to apply pressure to the wire frame for fixation. By installing the wire frame on the inner wall of the fixed base 509, the motor 9 drives the rotating shaft 8 to rotate. Through the meshing of the gear ring 6 and the gear 7, the turntable 4 rotates inside the rotating groove 2. When the wire frame reaches below the mounting bracket 501, the first cylinder 502 drives the first push rod 50... 3. Pushing the fixed cover 504 applies downward pressure to the wire frame, compressing the spring 508 and simultaneously driving the fixed claw 507 to rotate under the limit of the limiting shaft 506, so that the fixed claw 507 grips the wire frame and clamps the wire frame between the fixed cover 504 and the fixed seat 509. After installation, lift the fixed cover 504, and the fixed seat 509 will automatically pop up, making it convenient for workers to retrieve and improving production efficiency. Then, the terminal is put into the feed slide rail 1109 from the feed port 1110, and the third cylinder 1106 is started to push the terminal forward and into the installation port 1111. After the slide rail 1112 is activated, the second cylinder 1102 pushes the terminal to install it on the wire frame. The terminal is then placed into the conveyor slide rail 1109 through the feed port 1110. The third cylinder 1106 drives the third push rod 1107 to push the terminal on the surface of the conveyor slider 1108, causing it to fall into the mounting slide rail 1112 above the mounting port 1111. Simultaneously, the second cylinder 1102 drives the second push rod 1103 to push the terminal onto the wire frame on the surface of the mounting slider 1104. The inner walls of the mounting slide rail 1112 and the conveyor slide rail 1109 are then attached to... The terminal surface is closed, and the second push rod 1103 is stretched to block the mounting port 1111, ensuring that only one terminal can enter the mounting slide rail 1112 at a time. After installation, the fixing cover 504 is lifted, and the turntable 4 rotates to move the next wire frame under the fixing cover 504. At the same time, the installed wire frame is taken out and a new wire frame is placed in. Multiple sets of fixing seats 509 and internal structures are evenly arranged on the top of the turntable 4, allowing multiple wire frames to be installed at the same time. The installed wire frames are recycled while the terminals are being installed, improving work efficiency and the practicality of the device.

[0037] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A motor terminal block assembly device, characterized in that, The workbench (1) includes a rotating groove (2) on the top of the workbench (1), a ball bearing (3) rotatably connected to the inner wall of the rotating groove (2), a turntable (4) rotatably connected to the inner wall of the workbench (1), a clamping mechanism (5) on the top of the workbench (1), a gear ring (6) fixedly connected to the inner wall of the turntable (4), a gear (7) meshing with the inner wall of the gear ring (6), a rotating shaft (8) fixedly connected to the inner wall of the gear (7), a motor (9) fixedly connected to the bottom of the rotating shaft (8), a support platform (10) fixedly connected to the bottom of the workbench (1), an installation mechanism (11) on the top of the workbench (1), and a bracket (12) fixedly connected to the bottom of the workbench (1). The clamping mechanism (5) includes a mounting bracket (501), a first cylinder (502) is fixedly connected to the top of the mounting bracket (501), a first push rod (503) is fixedly connected to the inner wall of the mounting bracket (501), a fixed cover (504) is fixedly connected to the output end of the first push rod (503), a clamp base (505) is fixedly connected to the top of the turntable (4), a limit shaft (506) is rotatably connected to the inner wall of the clamp base (505), a fixed claw (507) is fixedly connected to the surface of the limit shaft (506), a spring (508) is fixedly connected to the inner wall of the clamp base (505), and a fixed seat (509) is fixedly connected to the top of the spring (508).

2. The motor terminal assembly device as described in claim 1, characterized in that: The bottom of the mounting bracket (501) is fixedly connected to the top of the workbench (1).

3. The motor terminal assembly device as described in claim 1, characterized in that: The number of clamp base (505), fixing claw (507), spring (508) and fixing seat (509) is eight, evenly distributed on the top of turntable (4).

4. The motor terminal assembly device as described in claim 1, characterized in that: The fixing claw (507) and the limiting shaft (506) are arranged on both sides of the fixture base (505), and the fixing claw (507) rotates around the limiting shaft (506).

5. The motor terminal assembly device as described in claim 1, characterized in that: The mounting mechanism (11) includes a first mounting block (1101), a second cylinder (1102) fixedly connected to the top of the first mounting block (1101), a second push rod (1103) fixedly connected to the surface of the second cylinder (1102), a mounting slider (1104) fixedly connected to the output end of the second push rod (1103), a second mounting block (1105) fixedly connected to the top of the workbench (1), and a third cylinder (1106) fixedly connected to the top of the second mounting block (1105). A third push rod (1107) is fixedly connected to the surface of the third cylinder (1106). A material conveying slider (1108) is fixedly connected to the output end of the third push rod (1107). A material conveying slide rail (1109) is slidably connected to the surface of the material conveying slider (1108). A material inlet (1110) is provided at the top of the material conveying slide rail (1109). An installation port (1111) is provided at the bottom of the material conveying slide rail (1109). An installation slide rail (1112) is slidably connected to the surface of the installation slider (1104).

6. The motor terminal assembly device as described in claim 5, characterized in that: The bottom of the first mounting block (1101) is fixedly connected to the top of the workbench (1), and the mounting port (1111) extends through to the inner wall of the mounting slide rail (1112).

7. The motor terminal assembly device as described in claim 1, characterized in that: The surface of the rotating shaft (8) is rotatably connected to the inner wall of the worktable (1), the bottom of the motor (9) is fixedly connected to the surface of the support platform (10), and the bottom of the turntable (4) is rotatably connected to the surface of the ball (3).

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