One-way or two-way cable plug demolding device

Abstract

The utility model discloses a one-way or two-way cable plug demoulding device which comprises displacement air cylinders, clamping and rotating devices and a bottom plate, the displacement air cylinders are installed at the two ends of the bottom plate respectively, and the clamping and rotating devices are connected with the displacement air cylinders at the two ends respectively to form a first clamping and rotating device and a second clamping and rotating device. The clamping and rotating device comprises a sliding seat, a base plate, a rotating air cylinder and a clamping assembly, the clamping and rotating device is connected to the displacement air cylinder through the sliding seat, and the sliding seat slides along the displacement air cylinder to change the position of the clamping and rotating device in the displacement air cylinder; the base plate is installed on the sliding base so as to move along with the sliding base, the rotating air cylinders are arranged along the base plate, and each rotating air cylinder is independently provided with a clamping assembly. The device has the advantages of simple structure, compact matching, reasonable design and the like; therefore, the device is a product with excellent technical and economical performance.

Description

[Technical field]

[0001] The utility model mainly relates to a unidirectional or bidirectional cable plug demoulding device. [Background technology]

[0002] Cable plugs are usually molded by injection molding or casting during the production process. The role of demoulding is to help remove the finished product in the mold after the cable plug is formed to ensure the integrity of the product and production efficiency. Cable plugs are basically equipped with a shielding layer, mainly to improve the electromagnetic compatibility of the cable, reduce the impact of external electromagnetic interference on signal transmission, and prevent the leakage of internal signals in the cable.

[0003] The traditional manual demoulding process is not only labor-intensive and inefficient, but also has a small contact area with the cable plug. Excessive force can easily damage the structure of the cable plug, and safety is difficult to guarantee, which can easily lead to accidents. By designing an automated demoulding device, we can improve production efficiency, reduce labor costs, increase the material removal area, protect the product structure, and ensure production safety; therefore, we propose a device for demoulding cable plugs. [Contents of the utility model]

[0004] In order to solve at least one of the above problems, the utility model proposes a new structural solution. The unidirectional or bidirectional cable plug demoulding device adopts the following technical solution:

[0005] A unidirectional or bidirectional cable plug demoulding device comprises a displacement cylinder, a clamping and rotating device and a bottom plate, wherein the displacement cylinders are respectively mounted at both ends of the bottom plate, and the clamping and rotating devices are respectively connected to the displacement cylinders at both ends to form a first clamping and rotating device and a second clamping and rotating device;

[0006] The clamping and rotating device includes a slide, a base plate, a rotating cylinder, and a clamping assembly. The clamping and rotating device is connected to the displacement cylinder through the slide, and the slide slides along the displacement cylinder to change the position of the clamping and rotating device in the displacement cylinder.

[0007] The base plate is mounted on the slide to move with the slide, and the rotary cylinders are arranged along the base plate, and each rotary cylinder is independently equipped with a clamping assembly.

[0008] Preferably, the clamping assembly comprises a first clamping block, a second clamping block and a clamping cylinder, and the clamping cylinder is connected to the movable end of the rotating cylinder so as to drive the clamping assembly to rotate left and right through the rotating cylinder.

[0009] Preferably, the clamping cylinder has a left push rod and a right push rod, the first clamping block is fixedly connected to the left push rod, the second clamping block is fixedly connected to the right push rod, and the first clamping block and the second clamping block are pushed toward each other by the clamping cylinder to form a clamping state.

[0010] Preferably, the first clamping block and the second clamping block have the same structural features, and the first clamping block is provided with a horizontal clamping groove and a vertical clamping groove, and the horizontal clamping groove is communicated with the vertical clamping groove.

[0011] Preferably, a space is reserved between the first clamping and rotating device and the second clamping and rotating device for the cable plug rack to enter, and plug posts extend from both sides of the cable plug rack.

[0012] Compared with the background technology, the utility model has the following beneficial effects:

[0013] The utility model proposes a unidirectional or bidirectional cable plug demoulding device. The clamping and rotating device can act independently, and can realize unidirectional or bidirectional demoulding according to the production situation, and the production speed is controllable. The clamping block is provided with a horizontal clamping groove and a vertical clamping groove, which increases the contact area with the cable plug and solves the problem that the traditional demoulding local force is too large and easy to damage the cable plug. It has the advantages of simple structure, compact fit, reasonable design, etc.; therefore, it is a product with superior performance in both technical and economic performance.

Brief Description of the Drawings

[0014] Figure 1 This is a schematic diagram of a unidirectional or bidirectional cable plug demoulding device in a preferred embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of the partial structure of the clamping and rotating device in the preferred embodiment provided by the utility model. [Specific implementation method]

[0016] The embodiments of the present invention are described in detail below. The embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.

[0017] In the present invention, unless otherwise specified and limited, the terms "assembly", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can also be a mechanical connection; it can be directly connected, or it can be connected through an intermediate medium, or the two elements can be internally connected. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] The following is a further description of the specific implementation of the utility model in conjunction with the drawings of the specification, so that the technical solution and its beneficial effects of the utility model are clearer and more explicit. The following description of the embodiments with reference to the drawings is exemplary and intended to explain the utility model, but cannot be understood as limiting the utility model.

[0019] The preferred embodiment provided by the utility model is as follows: Figure 1 and Figure 2 As shown, a unidirectional or bidirectional cable plug demoulding device comprises a displacement cylinder 1, a clamping and rotating device 2 and a bottom plate 3. The displacement cylinder 1 is respectively mounted at both ends of the bottom plate 3, and the clamping and rotating device 2 is respectively connected to the displacement cylinder 1 at both ends to form a first clamping and rotating device 31 and a second clamping and rotating device 32.

[0020] The clamping and rotating device 2 comprises a slide 4, a base plate 5, a rotating cylinder 6, and a clamping assembly 7. The clamping and rotating device 2 is connected to the displacement cylinder 1 through the slide 4. The slide 4 slides along the displacement cylinder 1 to change the position of the clamping and rotating device 2 in the displacement cylinder 1.

[0021] The base plate 5 is mounted on the slide 4 to move with the slide 4. The rotary cylinders 6 are arranged along the base plate 5. Each rotary cylinder 6 is independently equipped with a clamping assembly 7.

[0022] The clamping assembly 7 includes a first clamping block 71, a second clamping block 72 and a clamping cylinder 73. The clamping cylinder 73 is connected to the movable end of the rotating cylinder 6 to drive the clamping assembly 7 to rotate left and right through the rotating cylinder 6. The clamping cylinder 73 has a left push rod 74 and a right push rod 75. The first clamping block 71 is fixed to the left push rod 74, and the second clamping block 72 is fixed to the right push rod 75. The first clamping block 71 and the second clamping block 72 are pushed toward each other by the clamping cylinder 73 to form a clamping state. The displacement cylinder 1 adopts an existing rodless cylinder, and the rotating cylinder 6 and the clamping cylinder 73 both adopt existing products.

[0023] The first clamping block 71 and the second clamping block 72 have the same structural features. The first clamping block 71 is provided with a horizontal clamping groove 76 and a vertical clamping groove 77. The horizontal clamping groove 76 is communicated with the vertical clamping groove 77; the vertical clamping groove 77 runs through the upper and lower ends of the first clamping block 71, and the horizontal clamping groove 76 extends to the front end of the first clamping block 71. The rear end of the first clamping block 71 is connected to the push rod of the clamping cylinder 73; the horizontal clamping grooves 76 and the vertical clamping grooves 77 of the first clamping block 71 and the second clamping block 72 are arranged opposite to each other so that the clamping grooves cooperate with each other to clamp the cable plug.

[0024] A space is reserved between the first clamping and rotating device 31 and the second clamping and rotating device 32 for the cable plug material rack 8 to enter, and plug posts 81 extend from both sides of the cable plug material rack 8 .

[0025] The design of the demoulding device needs to consider the structure of the mold, the characteristics of the product, and the production environment. For example, in the design of some cable plug molds, the demoulding device needs to be able to adapt to specific mold structures, such as T-type sleeve structures, to reduce the operating intensity during demoulding and improve production efficiency. In addition, the design of the demoulding device should also consider how to avoid damaging the shielding layer contained in the cable plug due to pulling, so as to ensure the molding quality of the cable plug. This structure is mainly for T-type cable plugs.

[0026] The utility model proposes a unidirectional or bidirectional cable plug demoulding device, which comprises a displacement cylinder 1, a clamping and rotating device 2 and a bottom plate 3, wherein the bottom plate 3 can be installed on the lifting cylinder of the machine tool to push the demoulding device to be flush with the cable plug material rack 8 and on the same horizontal plane. The produced cable plug is located on the plug column 81 of the plug material rack, and the first clamping and rotating device 31 and the second clamping and rotating device 32 are located on their respective displacement cylinders 1 and can act independently, so unidirectional or bidirectional demoulding can be achieved according to the production situation, and the production speed is controllable. During demoulding, the demoulding device rises, so that the cable plug rack 8 enters between the first clamping device 31 and the second clamping device 32. Taking the first clamping device 31 as an example, the displacement cylinder 1 pushes the first clamping device 31 to move, so that the cable plug of the plug post 81 enters between the first clamp block 71 and the second clamp block 72. The clamping cylinder 73 is started to form a clamping state between the first clamp block 71 and the second clamp block 72 to clamp the cable plug; to adapt to the T-shaped cable plug, the clamp block is provided with a horizontal clamping groove 76 and a vertical clamping groove 77, which increases the contact area with the cable plug and solves the problem that the traditional demoulding local force is too large and easy to damage the cable plug structure. Then the rotary cylinder 6 is started to rotate the clamping assembly 7 left and right, driving the cable plug 9 to rotate left and right to loosen from the plug post 81, so as to better remove the cable plug 9; after the cable plug is loose, the displacement cylinder 1 drives the clamping device 2 to move backward, and the cable plug 9 is pulled out of the plug post 81 to complete the demoulding.

[0027] In the description of the specification, the description with reference to the terms "one embodiment", "preferably", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model, and the schematic expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0028] Through the description of the above structure and principle, technicians in the relevant technical field should understand that the present invention is not limited to the above-mentioned specific implementation methods. Improvements and substitutions based on the present invention using the known technology in the field all fall within the protection scope of the present invention and should be defined by the claims.

Claims

1. A unidirectional or bidirectional cable plug demoulding device, characterized in that: It comprises a displacement cylinder, a clamping and rotating device and a bottom plate, wherein the displacement cylinders are respectively mounted at both ends of the bottom plate, and the clamping and rotating devices are respectively connected to the displacement cylinders at both ends to form a first clamping and rotating device and a second clamping and rotating device; The clamping and rotating device includes a slide, a base plate, a rotating cylinder, and a clamping assembly. The clamping and rotating device is connected to the displacement cylinder through the slide, and the slide slides along the displacement cylinder to change the position of the clamping and rotating device in the displacement cylinder. The base plate is mounted on the slide to move with the slide, and the rotary cylinders are arranged along the base plate, and each rotary cylinder is independently equipped with a clamping assembly.

2. A unidirectional or bidirectional cable plug demoulding device according to claim 1, characterized in that: The clamping assembly comprises a first clamping block, a second clamping block and a clamping cylinder, wherein the clamping cylinder is connected to the movable end of the rotating cylinder so as to drive the clamping assembly to rotate left and right through the rotating cylinder.

3. A unidirectional or bidirectional cable plug demoulding device according to claim 2, characterized in that: The clamping cylinder has a left push rod and a right push rod, the first clamping block is fixedly connected to the left push rod, the second clamping block is fixedly connected to the right push rod, and the first clamping block and the second clamping block are pushed toward each other by the clamping cylinder to form a clamping state.

4. A unidirectional or bidirectional cable plug demoulding device according to claim 2, characterized in that: The first clamping block and the second clamping block have the same structural features. The first clamping block is provided with a horizontal clamping groove and a vertical clamping groove, and the horizontal clamping groove is communicated with the vertical clamping groove.

5. The one-way or two-way cable plug demoulding device according to claim 1, characterized in that: A space is reserved between the first clamping and rotating device and the second clamping and rotating device for the cable plug material rack to enter, and plug posts extend from both sides of the cable plug material rack.

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