Efficient and energy-saving terminal crimping equipment

Abstract

The utility model relates to the technical field of crimping equipment, in particular to efficient and energy-saving terminal crimping equipment, which comprises a conveying rack main body, and an assembly convenient for feeding is arranged on the upper side of the conveying rack main body. A first hydraulic cylinder stretches out and draws back to drive a moving plate to push a to-be-crimped terminal, a second hydraulic cylinder drives a limiting plate to be attached to the outer wall of the to-be-crimped terminal to prevent the to-be-crimped terminal from deviating, and an electric telescopic rod drives limiting blocks to limit the two sides of the to-be-crimped terminal. The terminal crimping equipment is subjected to feeding operation through sliding of the moving plate with the sliding blocks and the outer walls of the sliding rails, two hands are liberated, manpower is saved, the guiding effect is achieved by sliding of the lower sides of the two ends of the moving plate on the inner walls of the grooves and sliding of the outer walls of the two ends of the limiting plate and the inner walls of the sliding grooves, and the moving stability of the moving plate and the limiting plate is improved; and a clamping block is controlled to stop rotation of the fourth belt pulley in time through stretching of an air cylinder, and equipment safety is improved conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to crimping equipment technical field especially relates to a kind of terminal crimping equipment of high efficiency energy saving. BACKGROUND

[0002] In electrotechnics, terminal is more to terminal of wiring, also called wiring terminal, category divides: single hole, double hole, socket, hook, from material: copper plating silver, copper plating zinc, copper, aluminum, iron, their main function is to transmit electric signal or conductive use.

[0003] In the patent with publication No. CN203883298U proposes a kind of pneumatic terminal crimping equipment, in the patent, including base, positioning part and crimping part, the positioning part is fixed on base, crimping part is fixed with positioning part, the positioning part includes the transverse positioning part with horizontal shift structure and the longitudinal positioning part with longitudinal shift structure, crimping part includes pressing part and pressing bottom plate;The transverse positioning part is fixed above longitudinal positioning part by support, the pressing part is fixed on the horizontal shift structure of the transverse positioning part, the pressing bottom plate is connected with the longitudinal shift structure of longitudinal positioning part, accurate and fast automatic crimping of transmitter terminal can be realized by preset program script, save manpower and material resources, effectively improve productivity, but there are still the following problems in the patent:

[0004] The terminal crimping equipment described above needs manual operation in the use process, and manual operation is time-consuming and laborious, and the cost of terminal crimping is increased, and the operation is relatively inconvenient.

[0005] In view of the above problems, a high-efficiency and energy-saving terminal crimping equipment needs to be designed to overcome the above problems. UTILITY MODEL CONTENTS

[0006] The main purpose of the utility model is to provide a kind of terminal crimping equipment of high efficiency energy saving, can effectively solve the problems in the background art.

[0007] To achieve the above object, the technical scheme adopted by the utility model is:

[0008] A kind of terminal crimping equipment of high efficiency energy saving, including conveyer frame main body, the upper side of the conveyer frame main body is provided with convenient feeding assembly;

[0009] The material loading assembly includes an L-shaped support plate disposed on one side of the upper end of the conveyor frame body. A first hydraulic cylinder is disposed in the middle of one side of the L-shaped support plate. The first hydraulic cylinder passes through one end of the L-shaped support plate and is connected to a movable plate. A second hydraulic cylinder is mounted on the upper side of the movable plate. A limit plate is connected to the outer wall of one end of the second hydraulic cylinder. Slide grooves are respectively opened on both sides of the movable plate. Grooves are respectively opened on both sides of the upper end of the L-shaped support plate. An auxiliary support plate is disposed on the upper side of one end of the L-shaped support plate. A slide rail is mounted on the upper side of the auxiliary support plate. A movable plate with a slider is mounted on the upper side of the slide rail.

[0010] As a preferred embodiment of this utility model, an electric telescopic rod is provided on the upper side of the movable plate with slider, and a limit block is provided on the upper side of the electric telescopic rod. A connecting plate is provided on one outer wall of the movable plate with slider, and a terminal to be crimped is provided on the upper side of the connecting plate. A protective box is provided at one end of the auxiliary support plate, and a second pulley is connected to one end of the protective box via a drive shaft. A motor is provided near the outer wall of the second pulley, and the output end of the motor is connected to a first pulley via a coupling. A third pulley is installed at the other end of the protective box, and a fourth pulley is installed on the outer wall of the other end of the auxiliary support plate. A connecting block is installed on the auxiliary support plate near the outer wall of the fourth pulley, and a cylinder is provided in the middle of the connecting block. A locking block is provided at one end of the cylinder.

[0011] As a preferred embodiment of this utility model, a terminal crimping device is installed on the upper side of the main body of the conveyor frame. The terminal crimping device includes a mounting frame installed on the outer wall of the main body of the conveyor frame. A brake box with a crimping machine is provided on the upper side of the mounting frame, and a crimping table is provided on the lower side of the brake box with the crimping machine.

[0012] As a preferred embodiment of this utility model, the L-shaped support plate is fixedly installed between the main body of the conveyor frame, the first hydraulic cylinder is fixedly installed between the L-shaped support plate, the first hydraulic cylinder is fixedly connected to the moving plate, and the moving plate is slidably connected to the groove.

[0013] As a preferred embodiment of this utility model, the second hydraulic cylinder is fixedly installed between the moving plate and the second hydraulic cylinder is fixedly connected to the limiting plate, the limiting plate is slidably connected to the slide groove, the auxiliary support plate is fixedly installed between the auxiliary support plate and the slide rail, and the moving plate with the slider is slidably connected to the slide rail.

[0014] As a preferred embodiment of this utility model, the connecting plate is fixedly installed with the movable plate with the slider, the electric telescopic rod is fixedly connected with the movable plate with the slider, the limiting block is fixedly connected with the electric telescopic rod, the protective box is fixedly connected with the auxiliary support plate, and the output end of the motor is fixedly connected with the first pulley through a coupling.

[0015] As a preferred embodiment of this utility model, the first pulley and the second pulley are connected by a transmission belt, the second pulley and the third pulley are fixedly connected by a transmission shaft, the connecting block is fixedly connected to the auxiliary support plate, the cylinder is fixedly connected to the connecting block, and the locking block is movably locked to the fourth pulley.

[0016] Beneficial effects

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In this utility model, a high-efficiency and energy-saving terminal crimping device is designed. The first hydraulic cylinder extends and retracts to drive the moving plate to push the terminal to be crimped. The second hydraulic cylinder drives the limiting plate to fit against the outer wall of the terminal to be crimped, which facilitates assistance and prevents it from deviating. The electric telescopic rod drives the limiting block to limit the two sides of the terminal to be crimped. The moving plate with slider slides against the outer wall of the slide rail to perform the feeding operation of the terminal crimping device, freeing up the hands and saving manpower.

[0019] 2. In this utility model, by designing a high-efficiency and energy-saving terminal crimping device, the lower sides of both ends of the moving plate slide on the inner wall of the groove, and the outer walls of both ends of the limiting plate slide on the inner wall of the slide groove, which facilitates the guiding function and improves the stability of the movement of the moving plate and the limiting plate. The cylinder extension and retraction control block promptly stops the rotation of the fourth pulley, which facilitates the improvement of the safety of the equipment. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the conveyor frame body and the terminal crimping device of this utility model;

[0021] Figure 2 This is a structural schematic diagram of the L-shaped support plate and auxiliary support plate of this utility model;

[0022] Figure 3 This is a structural schematic diagram of part A of this utility model;

[0023] Figure 4 This is a schematic diagram of the brake box and pressing table with a pressing machine of this utility model.

[0024] In the diagram: 1. Conveyor frame main body; 2. Terminal crimping equipment; 3. Material feeding assembly; 301. L-shaped support plate; 302. Groove; 303. First hydraulic cylinder; 304. Moving plate; 305. Slide groove; 306. Limiting plate; 307. Second hydraulic cylinder; 308. Auxiliary support plate; 309. Slide rail; 310. Moving plate with slider; 311. Motor; 312. First pulley; 313. Second pulley; 314. Electric telescopic rod; 315. Limiting block; 316. Connecting plate; 317. Terminal to be crimped; 318. Protective box; 319. Third pulley; 320. Connecting block; 321. Cylinder; 322. Clamping block; 323. Fourth pulley; 4. Mounting frame; 5. Brake box with crimping machine; 6. Crimping table. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] like Figures 1-4 As shown, a high-efficiency and energy-saving terminal crimping equipment includes a conveyor frame body 1, and a feeding component 3 is provided on the upper side of the conveyor frame body 1.

[0027] The material loading component 3 includes an L-shaped support plate 301 located on one side of the upper end of the conveyor frame body 1. A first hydraulic cylinder 303 is located in the middle of one side of the L-shaped support plate 301. The first hydraulic cylinder 303 passes through one end of the L-shaped support plate 301 and is connected to a movable plate 304. A second hydraulic cylinder 307 is installed on the upper side of the movable plate 304. A limit plate 306 is connected to the outer wall of one end of the second hydraulic cylinder 307. Slide grooves 305 are respectively opened on both sides of the movable plate 304. Grooves 302 are respectively opened on both sides of the upper end of the L-shaped support plate 301. An auxiliary support plate 308 is respectively provided on the upper side of one end of the L-shaped support plate 301. A slide rail 309 is installed on the upper side of the auxiliary support plate 308. A movable plate 310 with a slider is installed on the upper side of the slide rail 309.

[0028] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3As shown, an electric telescopic rod 314 is provided on the upper side of the movable plate 310 with a slider, and a limit block 315 is provided on the upper side of the electric telescopic rod 314. A connecting plate 316 is provided on one outer wall of the movable plate 310 with a slider, and a terminal to be crimped is provided on the upper side of the connecting plate 316. A protective box 318 is provided at one end of the auxiliary support plate 308, and a second pulley 313 is connected to one end of the protective box 318 through a drive shaft. A motor 311 is provided near the outer wall of the second pulley 313, and the output end of the motor 311 is connected to a first pulley 312 through a coupling. A third pulley 319 is installed at the other end of the protective box 318. A fourth pulley 323 is installed on the outer wall of the other end of the support plate 308. A connecting block 320 is installed on the outer wall of the auxiliary support plate 308 near the fourth pulley 323. A cylinder 321 is provided in the middle of the connecting block 320. A locking block 322 is provided at one end of the cylinder 321. A terminal crimping device 2 is installed on the upper side of the conveyor frame body 1. The terminal crimping device 2 includes a mounting frame 4 installed on the outer wall of the conveyor frame body 1. A brake box 5 with a crimping machine is provided on the upper side of the mounting frame 4. A crimping table 6 is provided on the lower side of the brake box 5 with the crimping machine. An L-shaped support plate 301 is fixedly installed between the L-shaped support plate 308 and the conveyor frame body 1. The first hydraulic cylinder 303 and the L-shaped support plate 301 are fixedly installed between the L-shaped support plate 308 and the conveyor frame body 1. The following components are fixedly installed: a first hydraulic cylinder 303 and a moving plate 304 are fixedly connected; the moving plate 304 and the groove 302 are slidably connected; a second hydraulic cylinder 307 and a moving plate 304 are fixedly installed; the second hydraulic cylinder 307 and a limiting plate 306 are fixedly connected; the limiting plate 306 and the slide groove 305 are slidably connected; an auxiliary support plate 308 and an L-shaped support plate 301 are fixedly installed; a slide rail 309 and an auxiliary support plate 308 are fixedly installed; a moving plate 310 with a slider is slidably connected to the slide rail 309; a connecting plate 316 and a moving plate 310 with a slider are fixedly installed; and an electric telescopic rod 314 and a sliding plate 302 are connected to the moving plate 304 with a slider. The sliding plates 310 of the slider are fixedly connected, the limit block 315 is fixedly connected to the electric telescopic rod 314, the protective box 318 is fixedly connected to the auxiliary support plate 308, the output end of the motor 311 is fixedly connected to the first pulley 312 through a coupling, the first pulley 312 and the second pulley 313 are connected by a transmission belt, the second pulley 313 and the third pulley 319 are fixedly connected by a transmission shaft, the connecting block 320 is fixedly connected to the auxiliary support plate 308, the cylinder 321 is fixedly connected to the connecting block 320, and the locking block 322 is movably locked to the fourth pulley 323.

[0029] Among them, a locking block 322 is provided on the outer wall near the fourth pulley 323. The locking block 322 is controlled by a cylinder 321, which allows the cylinder 321 to extend and retract to lock the locking block 322 onto the outer wall of the fourth pulley 323. This facilitates a limit operation when it is necessary to stop the equipment in time, thus improving the safety of the equipment.

[0030] The working process of this utility model is as follows: Using the high-efficiency and energy-saving terminal crimping equipment designed in this scheme, during operation, by connecting to an external power source, the main body 1 of the conveyor frame and the terminal crimping equipment 2 are started. During feeding, the first hydraulic cylinder 303 is operated to extend, driving the moving plate 304 at one end to move along the inner wall of the groove 302, pushing the terminal to be crimped 317 to the upper side of the connecting plate 316. The second hydraulic cylinder 307 extends and retracts, driving the limiting plate 306 at one end to slide along the inner wall of the slide groove 305, pressing the terminal to be crimped 317. The electric telescopic rod 314 is operated to extend and retract the limiting block 315 to adjust and limit it to both sides of the terminal to be crimped 317, causing the second hydraulic cylinder 307 to retract. The limiting plate 306 is moved away from the terminal 317 to be crimped. The motor 311 is started, and the first pulley 312, the second pulley 313, the third pulley 319, and the fourth pulley 323 are rotated by the conveyor belt. This gives power to the moving plate 310 with the slider, causing it to slide along the outer wall of the slide rail 309. This moves the connecting plate 316, on which the terminal 317 is placed, to the terminal crimping device 2. The motor 311 is stopped, and the crimping operation is performed by the brake box 5 with the crimping machine. Multiple sets of terminals can be fed and crimped at the same time, which improves the crimping efficiency and the convenience of feeding. It does not require manual handling and saves costs.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency and energy-saving terminal crimping device, comprising a conveyor frame body (1), characterized in that: The upper side of the conveyor frame body (1) is provided with a material loading component (3); The material loading assembly (3) includes an L-shaped support plate (301) disposed on one side of the upper end of the conveyor frame body (1). A first hydraulic cylinder (303) is disposed in the middle of one side of the L-shaped support plate (301). The first hydraulic cylinder (303) passes through one end of the L-shaped support plate (301) and is connected to a moving plate (304). A second hydraulic cylinder (307) is installed on the upper side of the moving plate (304). The outer wall of one end of the second hydraulic cylinder (307) A limiting plate (306) is connected, and sliding grooves (305) are respectively opened on both sides of the movable plate (304). Grooves (302) are respectively opened on both sides of the upper end of the L-shaped support plate (301). An auxiliary support plate (308) is respectively provided on the upper side of one end of the L-shaped support plate (301). A slide rail (309) is installed on the upper side of the auxiliary support plate (308). A movable plate (310) with a slider is installed on the upper side of the slide rail (309).

2. The high-efficiency and energy-saving terminal crimping equipment according to claim 1, characterized in that: An electric telescopic rod (314) is provided on the upper side of the movable plate (310) with slider. A limit block (315) is provided on the upper side of the electric telescopic rod (314). A connecting plate (316) is provided on one outer wall of the movable plate (310) with slider. A terminal to be crimped (317) is provided on the upper side of the connecting plate (316). A protective box (318) is provided at one end of the auxiliary support plate (308). A second pulley (313) is connected to one end of the protective box (318) through a drive shaft. A motor (311) is installed on the outer wall of the protective box (318). The output end of the motor (311) is connected to a first pulley (312) via a coupling. A third pulley (319) is installed on the other end of the protective box (318). A fourth pulley (323) is installed on the outer wall of the other end of the auxiliary support plate (308). A connecting block (320) is installed on the outer wall of the auxiliary support plate (308) near the fourth pulley (323). A cylinder (321) is installed in the middle of the connecting block (320). A locking block (322) is installed at one end of the cylinder (321).

3. The high-efficiency and energy-saving terminal crimping equipment according to claim 1, characterized in that: A terminal crimping device (2) is installed on the upper side of the main body (1) of the conveyor frame. The terminal crimping device (2) includes a mounting frame (4) installed on the outer wall of the main body (1) of the conveyor frame. A brake box (5) with a crimping machine is provided on the upper side of the mounting frame (4), and a crimping table (6) is provided on the lower side of the brake box (5) with a crimping machine.

4. The high-efficiency and energy-saving terminal crimping equipment according to claim 1, characterized in that: The L-shaped support plate (301) is fixedly installed between the main body (1) of the conveyor frame, the first hydraulic cylinder (303) is fixedly installed between the L-shaped support plate (301), the first hydraulic cylinder (303) is fixedly connected between the moving plate (304), and the moving plate (304) is slidably connected between the groove (302).

5. The high-efficiency and energy-saving terminal crimping equipment according to claim 1, characterized in that: The second hydraulic cylinder (307) is fixedly installed between the moving plate (304) and the limiting plate (306). The limiting plate (306) is slidably connected to the slide groove (305). The auxiliary support plate (308) is fixedly installed between the L-shaped support plate (301). The slide rail (309) is fixedly installed between the auxiliary support plate (308). The moving plate (310) with the slider is slidably connected to the slide rail (309).

6. The high-efficiency and energy-saving terminal crimping equipment according to claim 2, characterized in that: The connecting plate (316) is fixedly installed between the connecting plate (310) with the slider, the electric telescopic rod (314) is fixedly connected between the electric telescopic rod (310) with the slider, the limiting block (315) is fixedly connected between the electric telescopic rod (314), the protective box (318) is fixedly connected between the protective box (318) and the auxiliary support plate (308), and the output end of the motor (311) is fixedly connected to the first pulley (312) through a coupling.

7. The high-efficiency and energy-saving terminal crimping equipment according to claim 2, characterized in that: The first pulley (312) and the second pulley (313) are connected by a transmission belt. The second pulley (313) and the third pulley (319) are fixedly connected by a transmission shaft. The connecting block (320) is fixedly connected to the auxiliary support plate (308). The cylinder (321) is fixedly connected to the connecting block (320). The locking block (322) is movably locked to the fourth pulley (323).

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