Wire crimping machine

Abstract

The utility model relates to the technical field of crimping machines, and discloses a wire crimping machine which comprises a machine base, two sets of stand column plates are fixedly installed on the top of the machine base, protection plates are arranged between the two sets of stand column plates, the protection plates are divided into two sets of bottom protection plates and two sets of top protection plates, and the two sets of bottom protection plates and the two sets of top protection plates are arranged in parallel. A press-fit assembly is arranged between the bottom protection plates, another matched press-fit assembly is arranged between the top protection plates, and the two press-fit assemblies are symmetrically and oppositely arranged. A driving assembly is arranged on the top of the machine base. A sliding type right-angle-shaped plate is designed between a fixed type special-shaped inclined plate and a fixed type right-angle-shaped plate, and the sliding type special-shaped inclined plate, the sliding type right-angle-shaped plate and the sliding type special-shaped inclined plate can slide according to the fit of the inclined faces of the inclined plates and are matched with the sliding type right-angle-shaped plate and the sliding type special-shaped inclined plate on the top. And when the wire and cable joint is placed in the center position, the wire and cable joint can be conveniently and quickly pressed.

Description

Technical Field

[0001] The utility model relates to the technical field of crimping machines, in particular to a wire crimping machine. Background Art

[0002] Wires refer to products with a small number of cores, small product diameter and simple structure. Materials used for power, communication and related transmission purposes. They are divided into bare wires, electromagnetic wires and insulated wires. Bare wires have no insulation layer, including copper, aluminum flat wires, overhead stranded wires and various profiles (such as profiled wires, busbars, copper bars, aluminum bars, etc.). It is mainly used for outdoor overhead and indoor busbars and switch boxes.

[0003] The current crimping machine works by manually holding the wire and placing it on the crimping assembly for crimping. This operation is not only troublesome, but also unsafe. In addition, the manual connection of the wires is not accurate, resulting in poor crimping effect and failure to quickly achieve the crimping of the wire and cable joints. To this end, we propose a new wire crimping machine. Utility Model Content

[0004] The utility model aims to provide a wire crimping machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire crimping machine, comprising a machine base, two groups of column plates are fixedly installed on the top of the machine base, and a protective plate is arranged between the two groups of column plates, and is divided into a bottom protective plate and a top protective plate, there are two groups of bottom protective plates and top protective plates, and a pressing assembly is arranged between the bottom protective plates, and another matching pressing assembly is arranged between the top protective plates, and the two pressing assemblies are symmetrically and oppositely arranged; a driving assembly is arranged on the top of the machine base.

[0006] Preferably, the pressing assembly includes: a fixed special-shaped inclined plate, fixedly installed between the protective plates; and a fixed right-angle plate, fixedly installed between the protective plates.

[0007] Preferably, the fixed special-shaped inclined plate and the fixed right-angle plate are in sliding contact with each other, and a sliding right-angle plate and a sliding special-shaped inclined plate are in sliding contact with each other.

[0008] Preferably, the pressing assembly further comprises: a lower pressing plate, which is arranged at the bottom of the fixed special-shaped inclined plate and the sliding right-angle plate, and the outer wall of the lower pressing plate is in contact with the inner wall of the protective plate.

[0009] Preferably, a sliding column is fixedly installed at the bottom of the lower pressure plate, a sliding sleeve is provided on the outer wall of the sliding column, and the sliding cylinder is fixedly installed on the top of the machine base, wherein a compression spring is fixedly connected between the bottom of the sliding column and the top of the inner wall of the sliding cylinder.

[0010] Preferably, the pressing assembly also includes: a slide plate fixedly mounted on the top of the machine base; a sliding block slidably connected to the slide plate; and a movable seat fixedly mounted on the bottom of the sliding special-shaped inclined plate.

[0011] Preferably, two compression springs are fixedly connected between one side of the inner wall of the slide plate and one side of the sliding block, the top of the sliding block is movably connected to a support plate, the bottom of the movable seat is movably connected to a downward telescopic rod, and the other end of the support plate is movably connected to the end of the downward telescopic rod.

[0012] Preferably, the driving assembly includes: a hydraulic lever, fixedly mounted on the top of the machine base; a sliding top seat, fixedly mounted on the top of the top protective plate and slidably connected to the column plate; a limiting slide, slidably connected to the back of the column plate; a double-connecting hole body is integrally connected between the sliding top seat and the limiting slide body, and the bottom of the double-connecting hole body is fixedly connected to the telescopic end of the hydraulic lever.

[0013] The utility model provides a wire crimping machine, which has the following beneficial effects:

[0014] (1) The utility model designs a sliding right-angle plate and a sliding special-shaped inclined plate between a fixed special-shaped inclined plate and a fixed right-angle plate. The sliding right-angle plate and the sliding special-shaped inclined plate can slide according to the fit of their inclined surfaces and match with the sliding right-angle plate and the sliding special-shaped inclined plate on the top. When the wire and cable connector is placed in the center position, it is convenient to quickly press the wire and cable connector.

[0015] (2) The utility model designs a lower pressure plate, which can automatically recover after pressing under the action of the sliding column, the sliding cylinder and the compression spring 1, thereby improving the precision and efficiency of pressing; by designing a slide plate, the sliding block slides on it, and using the support plate and the downward pressing telescopic rod, when pressing down, the angle between the support plate and the downward pressing telescopic rod changes, prompting the sliding block to move, and then under the action of the compression spring 2, it can automatically recover after pressing, thereby improving the precision and efficiency of pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of the overall structure of the utility model;

[0017] Figure 2 This is a top view of the overall structure of the utility model;

[0018] Figure 3 This is a back view of the overall structure of the utility model;

[0019] Figure 4 It is a sectional view of the overall structure of the utility model.

[0020] In the figure: 111 machine base, 112 column plate, 113 bottom protection plate, 114 top protection plate, 2 pressing assembly, 3 driving assembly, 211 fixed special-shaped inclined plate, 212 fixed right-angle plate, 213 sliding right-angle plate, 214 sliding special-shaped inclined plate, 221 lower pressure plate, 222 sliding column, 223 slide cylinder, 224 compression spring 1, 225 slide plate, 226 sliding block, 227 compression spring 2, 228 support plate, 229 downward pressure telescopic rod, 2210 movable seat, 311 hydraulic lever, 312 sliding top seat, 313 limit sliding body, 314 double-hole body. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0023] Example 1

[0024] A preferred embodiment of a wire crimping machine provided by the utility model is as follows Figure 1-4 As shown: A wire crimping machine, including a machine base 111, two groups of column plates 112 are fixedly installed on the top of the machine base 111, and a protective plate 113 is arranged between the two groups of column plates 112, and is divided into a bottom protective plate and a top protective plate, and there are two groups of bottom protective plates and top protective plates, and a pressing component 2 is arranged between the bottom protective plates, and another pressing component 2 that matches is arranged between the top protective plates, and the two pressing components 2 are symmetrically and oppositely arranged; a driving component 3 is arranged on the top of the machine base 111;

[0025] The pressing assembly 2 includes:

[0026] A fixed special-shaped inclined plate 211 is fixedly installed between the protective plates 113;

[0027] A fixed right-angle plate 212 is fixedly installed between the protective plates 113;

[0028] The fixed special-shaped inclined plate 211 and the fixed right-angled plate 212 are in sliding contact with each other, and the sliding right-angled plate 213 and the sliding special-shaped inclined plate 214 are in sliding contact with each other;

[0029] The pressing assembly 2 also includes:

[0030] The lower pressing plate 221 is arranged at the bottom of the fixed special-shaped inclined plate 211 and the sliding right-angle plate 213, and the outer wall of the lower pressing plate 221 contacts the inner wall of the protective plate 113;

[0031] A sliding column 222 is fixedly installed at the bottom of the lower pressing plate 221, and a sliding cylinder 223 is slidingly sleeved on the outer wall of the sliding column 222, and the sliding cylinder 223 is fixedly installed on the top of the machine base 111, wherein a compression spring 224 is fixedly connected between the bottom of the sliding column 222 and the top of the inner wall of the sliding cylinder 223;

[0032] The pressing assembly 2 also includes:

[0033] The slide plate 225 is fixedly mounted on the top of the base 111;

[0034] A sliding block 226 is slidably connected to the slide plate 225;

[0035] The movable seat 2210 is fixedly mounted on the bottom of the sliding special-shaped inclined plate 214;

[0036] A compression spring 227 is fixedly connected between one side of the inner wall of the slide plate 225 and one side of the sliding block 226, a support plate 228 is movably connected to the top of the sliding block 226, a downward pressing telescopic rod 229 is movably connected to the bottom of the movable seat 2210, and the other end of the support plate 228 is movably connected to the end of the downward pressing telescopic rod 229;

[0037] Furthermore, in the present embodiment, a sliding right-angle plate 213 and a sliding special-shaped inclined plate 214 are designed between the fixed special-shaped inclined plate 211 and the fixed right-angle plate 212. The sliding right-angle plate 213 and the sliding special-shaped inclined plate 214 can slide according to their inclined surfaces and match with the sliding right-angle plate 213 and the sliding special-shaped inclined plate 214 on the top. When the wire and cable connector is placed in the center position, it is convenient to quickly press the wire and cable connector.

[0038] Furthermore, in this embodiment, by designing the lower pressure plate 221, under the action of the sliding column 222, the slide cylinder 223 and the compression spring 224, it can automatically recover after pressing, thereby improving the precision and efficiency of pressing; by designing the slide plate 225, the sliding block 226 slides on it, and using the support plate 228 and the downward pressing telescopic rod 229, when pressing down, the angle between the support plate 228 and the downward pressing telescopic rod 229 changes, prompting the sliding block 226 to move, and then under the action of the compression spring 227, it can automatically recover after pressing, thereby improving the precision and efficiency of pressing.

[0039] Example 2

[0040] On the basis of Example 1, a preferred embodiment of a wire crimping machine provided by the utility model is as follows Figure 1-4 As shown:

[0041] The drive assembly 3 includes:

[0042] A hydraulic lever 311 is fixedly mounted on the top of the machine base 111;

[0043] The sliding top seat 312 is fixedly mounted on the top of the top protection plate and is slidably connected to the column plate 112;

[0044] The limiting sliding body 313 is slidably connected to the back side of the column plate 112;

[0045] A double-connecting hole body 314 is integrally connected between the sliding top seat 312 and the limiting sliding body 313 , and the bottom of the double-connecting hole body 314 is fixedly connected to the telescopic end of the hydraulic lever 311 .

[0046] Furthermore, in this embodiment, by starting the hydraulic lever 311, the hydraulic lever 311 drives the sliding top seat 312 and the limiting slide 313 to rise and fall on the column plate 112, thereby driving the upper pressing component 2 to press downward, thereby achieving the effect of providing a driving force for pressing.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A wire crimping machine, comprising a machine base (111), characterized in that: Two groups of column plates (112) are fixedly installed on the top of the machine base (111), and a protective plate (113) is arranged between the two groups of column plates (112), and is divided into a bottom protective plate and a top protective plate. There are two groups of bottom protective plates and top protective plates in total, and a pressing assembly (2) is arranged between the bottom protective plates, and another pressing assembly (2) that matches is arranged between the top protective plates, and the two pressing assemblies (2) are symmetrically and oppositely arranged; a driving assembly (3) is arranged on the top of the machine base (111).

2. A wire crimping machine according to claim 1, characterized in that: The pressing assembly (2) comprises: A fixed special-shaped inclined plate (211) is fixedly installed between the protective plates (113); The fixed right-angle plate (212) is fixedly installed between the protection plates (113).

3. A wire crimping machine according to claim 2, characterized in that: A sliding right-angle plate (213) and a sliding special-shaped inclined plate (214) are in sliding contact between the fixed special-shaped inclined plate (211) and the fixed right-angle plate (212), and the sliding right-angle plate (213) and the sliding special-shaped inclined plate (214) are in sliding contact with each other.

4. The wire crimping machine according to claim 1, characterized in that: The pressing assembly (2) further comprises: a lower pressing plate (221) arranged at the bottom of the fixed special-shaped inclined plate (211) and the sliding right-angle plate (213), and the outer wall of the lower pressing plate (221) is in contact with the inner wall of the protective plate (113).

5. The wire crimping machine according to claim 4, characterized in that: A sliding column (222) is fixedly installed at the bottom of the lower pressure plate (221), and a sliding sleeve (223) is provided on the outer wall of the sliding column (222), and the sliding sleeve (223) is fixedly installed on the top of the machine base (111), wherein a compression spring (224) is fixedly connected between the bottom of the sliding column (222) and the top of the inner wall of the sliding sleeve (223).

6. The wire crimping machine according to claim 1, characterized in that: The pressing assembly (2) further comprises: A slide plate (225) is fixedly mounted on the top of the machine base (111); A sliding block (226) is slidably connected to the slide plate (225); The movable seat (2210) is fixedly mounted on the bottom of the sliding special-shaped inclined plate (214).

7. A wire crimping machine according to claim 6, characterized in that: A compression spring 2 (227) is fixedly connected between one side of the inner wall of the slide plate (225) and one side of the sliding block (226); the top of the sliding block (226) is movably connected to a support plate (228); the bottom of the movable seat (2210) is movably connected to a downward-pressing telescopic rod (229); and the other end of the support plate (228) is movably connected to the end of the downward-pressing telescopic rod (229).

8. The wire crimping machine according to claim 1, characterized in that: The driving assembly (3) comprises: A hydraulic lever (311) is fixedly mounted on the top of the machine base (111); A sliding top seat (312) is fixedly mounted on the top of the top protection plate and is slidably connected to the column plate (112); A limiting sliding body (313) is slidably connected to the back side of the column plate (112); A double-hole body (314) is integrally connected between the sliding top seat (312) and the limiting sliding body (313), and the bottom of the double-hole body (314) is fixedly connected to the telescopic end of the hydraulic lever (311).

Images