Terminal production device

Abstract

The utility model discloses a terminal production device, and relates to the technical field of terminal production equipment. Comprising a workbench, and a first pressing mechanism, a first cutting mechanism, a second pressing mechanism and a second cutting mechanism which are sequentially arranged on the workbench along a material conveying path, and a receiving mechanism is arranged at the downstream of the second cutting mechanism; a first material loading shaft for loading a first material and a second material loading shaft for loading a second material are arranged above the workbench, and a third material loading shaft for loading a third material is arranged below the workbench; by adopting the technical scheme provided by the invention, the automation of terminal production can be realized, the production efficiency of products is improved, and the overall occupied space of the device can be reduced by reasonably arranging the positions of the mechanisms.

Description

Technical Field

[0001] The present application relates to the technical field of terminal production equipment, and in particular to a terminal production device. Background Art

[0002] Metal terminals are generally made of flat metal sheets that are cut into small sections, that is, metal terminals. The metal terminals can be assembled in structures such as voice coils for conduction. During the production process, in order to provide insulation protection, a single or double layer of insulating protective layer is attached to the metal terminal. In the case of a single layer, the insulating protective layer is only provided on one side of the metal terminal, while in the case of a double layer, the metal terminal is placed between two insulating protective layers.

[0003] At present, due to the niche nature of the product, most manufacturers still use traditional manual work. However, in this simple product, it is necessary to complete metal sheet cutting, insulation film attachment and cutting after attachment. Manual work alone is inefficient. Utility Model Content

[0004] The purpose of this application is to provide a terminal production device to solve at least one of the above-mentioned technical problems.

[0005] In order to solve the above technical problems, the present application provides a terminal production device, comprising a workbench, and a first material pressing mechanism, a first cutting mechanism, a second material pressing mechanism, and a second cutting mechanism sequentially arranged on the workbench along a material conveying path, and a material receiving mechanism is arranged downstream of the second cutting mechanism;

[0006] A first loading shaft for loading a first material and a second loading shaft for loading a second material are provided above the workbench, and a third loading shaft for loading a third material is provided below the workbench;

[0007] The first material moves along the material conveying path after passing through the first pressing mechanism, the third material passes through the workbench from under the workbench and is suitable for being attached to the lower surface of the first material, the first cutting mechanism is used to cut the first material, the second material passes between the first cutting mechanism and the second pressing mechanism and is suitable for being attached to the upper surface of the first material, the second pressing mechanism is used to press the first material, the second material and the third material, the second cutting mechanism is used to cut the second material, and the receiving mechanism is used to roll up the material and pull the first material and the second material by rolling up the third material.

[0008] Preferably, the first cutting mechanism and the second cutting mechanism each include a mounting frame, a cutting platform, a lifting and reciprocating assembly, and a cutter connected to the lifting and reciprocating assembly;

[0009] The mounting frame is arranged on the workbench, and the lifting and reciprocating assembly is arranged on the mounting frame and is suitable for driving the cutter to move reciprocally.

[0010] Preferably, the lifting and reciprocating assembly comprises a first rotary drive member, a rotary cam, a fixed seat and an articulated seat;

[0011] The rotating cam includes a cam portion and a connecting portion, the cam portion is connected to the driving end of the first rotating driving member, the connecting portion is rotatably connected to the hinge seat, the hinge seat is fixedly connected to the fixed seat, the fixed seat is slidably arranged on the mounting frame, and the cutting die set is arranged on the fixed seat.

[0012] Preferably, a loading platform is provided between the first pressing mechanism and the first cutting mechanism, a cover plate is provided on the loading platform, and the first material passes through the first pressing mechanism and passes between the cover plate and the loading platform.

[0013] Preferably, a first through hole is opened on the workbench, the loading platform is connected to the cutting platform and is spaced apart, and the third material is suitable for sequentially passing through the first through hole and the gap between the loading platform and the cutting platform.

[0014] Preferably, the cutter of the first cutting mechanism and / or the second cutting mechanism is U-shaped; two opposite sides of the cutter are provided with slide grooves along the thickness direction thereof, and the slide grooves extend along the length direction of the side;

[0015] A mounting hole is arranged on the U-shaped outer bottom surface of the cutter, and a blade portion is formed on the inner bottom surface.

[0016] Preferably, a third material pressing mechanism is provided on the workbench between the second cutting mechanism and the material receiving mechanism.

[0017] Preferably, the first pressing mechanism, the second pressing mechanism and the third pressing mechanism each comprise a first roller body and a second roller body disposed adjacent to each other, and the material is suitable for passing through between the first roller body and the second roller body.

[0018] Preferably, the first material includes a metal film, the second material includes an insulating film, and the third material includes a base film.

[0019] Preferably, it further comprises a fourth loading shaft disposed below the workbench and used for loading a fourth material;

[0020] The fourth material carrying shaft is suitable for passing through the workbench from below the workbench and being placed between the first material and the third material;

[0021] The first material includes a metal film, the second material includes an insulating film, the third material includes a base film, and the fourth material includes an insulating film.

[0022] Compared with the prior art, the beneficial effects of the present application are: the technical solution provided by the present application can realize the automation of terminal production, improve product production efficiency, and by reasonably arranging the positions between various mechanisms, the overall space occupied by the device can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0024] Figure 1 It is a schematic diagram of the overall structure of one embodiment of the present application;

[0025] Figure 2 It is a schematic diagram of the overall structure of one embodiment of the present application;

[0026] Figure 3 is a structural schematic diagram of a first cutting mechanism in one embodiment of the present application;

[0027] Figure 4 is a structural schematic diagram of a first cutting mechanism in one embodiment of the present application;

[0028] Figure 5 is a structural schematic diagram of a first cutting mechanism in one embodiment of the present application;

[0029] Figure 6 It is a schematic diagram of the bottom structure of one embodiment of the present application;

[0030] Figure 7 is a schematic structural diagram of a cutter according to one embodiment of the present application;

[0031] Figure 8 It is a structural schematic diagram of a first material pressing structure in one embodiment of the present application;

[0032] Fig. 9 This is a schematic diagram of the distribution of various materials and cutting points in one embodiment of the present application;

[0033] Fig.10 It is a schematic diagram of the layered structure of the material after production in one embodiment of the present application;

[0034] Among them: 10, workbench; 11, first through hole; 12, loading platform; 13, cover plate; 20, first pressing mechanism; 21, first roller body; 22, second roller body; 30, first cutting mechanism; 31, mounting frame; 32, cutting platform; 33, lifting and reciprocating assembly; 331, first rotating driving member; 332, rotating cam; 3321, cam part; 3322, connecting part; 333, hinged seat; 334, fixed seat; 34, cutter; 40, The second material pressing mechanism; 50, the second cutting mechanism; 60, the material receiving mechanism; 70, the third material pressing mechanism; 61, the material receiving shaft; 62, the second rotating drive member; 81, the first loading shaft; 82, the second loading shaft; 83, the third loading shaft; 84, the fourth loading shaft; 85, the auxiliary roller; 86, the connecting platform; 91, the first material; 92, the second material; 93, the third material; 94, the fourth material; 95, the first cutting point; 96, the second cutting point. DETAILED DESCRIPTION

[0035] The embodiments of the present application are described in detail below, and 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 only used to explain the present application, and cannot be understood as limiting the present application.

[0036] In the description of the present application, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present application, "plurality" means two or more, unless otherwise clearly and specifically defined.

[0037] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installation" 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 be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0038] In the description of the present application, it should be understood that the terms "upper", "lower", "side", "front", "rear", etc. indicate orientations or positional relationships based on the installation, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0039] In the description of this application, it should be noted that the term "and / or" is merely a description of the association relationship between associated objects, indicating that three relationships may exist. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone.

[0040] It should also be noted that, in the embodiments of the present application, the same figure mark is used to represent the same component or the same part. For the same parts in the embodiments of the present application, the figure may only mark one of the parts or components as an example. It should be understood that the figure mark also applies to other identical parts or components.

[0041] In order to further understand the content, features and effects of the utility model of the present application, the following embodiments are given as examples and described in detail with reference to the accompanying drawings:

[0042] Example

[0043] Metal terminals are generally made of flat metal sheets that are cut into small sections, that is, metal terminals. The metal terminals can be assembled in structures such as voice coils for conduction. During the production process, in order to provide insulation protection, a single or double layer of insulating protective layer is attached to the metal terminal. In the case of a single layer, the insulating protective layer is only provided on one side of the metal terminal, while in the case of a double layer, the metal terminal is placed between two insulating protective layers.

[0044] At present, due to the niche nature of the product, most manufacturers still use traditional manual work. However, in this simple product, it is necessary to complete metal sheet cutting, insulation film attachment and cutting after attachment, and manual work alone is inefficient. In order to solve the above technical problems, this embodiment provides the following technical solutions:

[0045] For details, see Figure 1-10 The present embodiment provides a terminal production device, comprising a workbench 10, and a first material pressing mechanism 20, a first cutting mechanism 30, a second material pressing mechanism 40, and a second cutting mechanism 50 sequentially arranged on the workbench 10 along a material conveying path, and a material receiving mechanism 60 is arranged downstream of the second cutting mechanism 50;

[0046] It is understandable that the material receiving mechanism 60 can be connected to the workbench 10 through a support frame, that is, the workbench 10 is fixedly connected through the support frame, and the material receiving mechanism 60 is arranged on the support frame; of course, in other embodiments, the material receiving mechanism 60 can also be directly arranged on the workbench 10.

[0047] Specifically, a first loading shaft 81 for loading the first material 91 and a second loading shaft 82 for loading the second material 92 are provided above the workbench 10, and a third loading shaft 83 for loading the third material 93 is provided below the workbench 10;

[0048] Furthermore, the first material 91 moves along the material conveying path after passing through the first pressing mechanism 20;

[0049] Among them, the first pressing mechanism 20 can be understood as guiding and correcting the conveying path of the first material 91 so that it can move forward more smoothly, thereby better fitting with other subsequent materials to ensure production quality.

[0050] Furthermore, the third material 93 passes through the workbench 10 from below the workbench 10 and is suitable for being attached to the lower surface of the first material 91;

[0051] In the above scheme, this scheme adopts the method of distributing different materials up and down. Firstly, it can effectively utilize the longitudinal space to avoid the problem that multiple mechanisms are all set on one side, resulting in uneven structural distribution and excessive space occupation; secondly, since the product is a multi-layer structure product, by distributing different materials up and down, it can be more in line with actual production and more conducive to stacking.

[0052] For details, see Figure 1 and 9 The first cutting mechanism 30 is used to cut the first material 91, the second material 92 penetrates between the first cutting mechanism and the second pressing mechanism 40 and is suitable for adhering to the upper surface of the first material 91, the second pressing mechanism 40 is used to press the first material 91, the second material 92 and the third material 93, the second cutting mechanism 50 is used to cut the second material 92, and the material receiving mechanism is used to roll up the material and pull the first material 91 and the second material 92 by rolling up the third material 93;

[0053] In some embodiments, the first material 91 includes a metal film, the second material 92 includes an insulating film, and the third material 93 includes a base film;

[0054] Furthermore, in some embodiments, the metal touch may be a conductive metal film, including but not limited to metal foils and film products such as copper foil and aluminum foil;

[0055] In the above scheme, the material receiving mechanism 60 provides the main pulling power, which can drive the first material 91 and the second material 92 to move by pulling the bottom film; it can be understood that during the production process, the bottom film extends from the bottom to the top, and the metal film penetrates into the first pressing mechanism 20 from the top, and then passes through the first pressing mechanism 20 to fit exactly with the bottom film. After the fit, the two enter the first cutting mechanism 30 for cutting together. The first cutting mechanism 30 only cuts off the first material 91, but does not cut off the third material 93, that is, only cuts off the metal film part, and the bottom film part is still in a complete state. Therefore, the pulling action of the pulling mechanism cooperates with the reciprocating lifting and cutting action of the first cutting mechanism 30. Every time it pulls a section, the first cutting mechanism 30 cuts once, and finally A multi-segmented first material 91 is formed, which is the terminal product to be produced in the present application; then the first material 91 after cutting continues to move forward driven by the bottom film, and at this time the second material 92 extends into and fits on top of the first material 91, and then the three are fit together through the pressing action of the second pressing mechanism 40. The second material 92 may be an insulating film in some embodiments, that is, the insulating film is attached to the terminal after cutting, and then it moves further forward to the second cutting mechanism 50. The second cutting mechanism 50 is used to cut the second material 92, that is, the insulating film part, and its cutting point is just located in the gap between two adjacent terminals. It will not cut off the bottom film either, so it can still continue to move forward driven by the bottom film and finally be rolled up in the receiving mechanism 60.

[0056] It is understandable that in the above scheme, the user can tear the terminal off the bottom film during use, and the insulating film on the terminal is also segmented after being cut by the second cutting mechanism 50. Therefore, after the terminal is torn off from the bottom film, it can be left with a piece of insulating film, and the insulating film stack terminal plays a protective role; it is understandable that the product at this time is a terminal with a single layer of insulating film.

[0057] For further information, see Figure 9-10 In some other implementations, this embodiment can also produce terminals with double-layer insulation films; specifically, it also includes a fourth loading shaft 84 disposed below the workbench 10 for loading a fourth material 94;

[0058] Furthermore, the fourth material carrying shaft 84 is adapted to pass through the workbench 10 from below the workbench 10 and be disposed between the first material 91 and the third material 93;

[0059] The first material 91 includes a metal film, the second material 92 includes an insulating film, the third material 93 includes a base film, and the fourth material 94 includes an insulating film;

[0060] In the above scheme, the present scheme further adds a fourth loading shaft 84 under the workbench 10, and loads the fourth material 94, that is, another layer of insulating film, through the fourth loading shaft 84, which can be further understood as an insulating film located between the base film and the terminal. The insulating film and the base film extend upward from the bottom and are finally located under the terminal. It can be understood that when the first cutting mechanism 30 is cutting, it still only cuts the metal film part, and does not cut the insulating film and the base film. After entering the second cutting mechanism 50, the second cutting mechanism 50 cuts the insulating film between adjacent terminals, and at this time, two layers of insulating film are cut.

[0061] It can be seen from the above that the technical solution provided in this embodiment can not only produce terminals with a single-layer insulating film, but also produce terminals with a double-layer insulating film.

[0062] For details, see Figure 3-5 , the lifting and reciprocating assembly 33 includes a first rotating driving member 331, a rotating cam 332, a fixing seat 334 and a hinge seat 333;

[0063] Further, the rotating cam 332 includes a cam portion 3321 and a connecting portion 3322, the cam portion 3321 is connected to the driving end of the first rotating driving member 331, the connecting portion 3322 is rotatably connected to the hinge seat 333, the hinge seat 333 is fixedly connected to the fixed seat 334, the fixed seat 334 is slidably arranged on the mounting frame 31, and the cutter 34 module is arranged on the fixed seat 334;

[0064] In the above scheme, the first rotating driving member 331 drives the rotating cam 332 to rotate. After the rotating cam 332 rotates, its connecting portion 3322 can rotate around the hinge seat 333. The hinge seat 333 is fixedly connected to the fixed seat 334. The fixed seat 334 is slidably arranged on the mounting frame 31, so the rotational action can be converted into reciprocating movement in a single direction, and finally the reciprocating movement of the cutter 34 can be realized to realize segmented cutting; the second cutting mechanism 50 is the same.

[0065] It should be noted that the first rotation driving member 331 includes but is not limited to a mechanism that can drive rotation, such as a rotation motor.

[0066] Furthermore, in other embodiments, the lifting reciprocating assembly 33 may also be implemented in other ways, such as using a reciprocating motor that can achieve linear motion, etc.; the above embodiment is only one of the implementation methods, and this embodiment does not impose further restrictions on this.

[0067] For details, see Figure 3 A loading platform 12 is provided between the first pressing mechanism 20 and the first cutting mechanism 30, and a cover plate 13 is provided on the loading platform 12. The first material 91 passes through the first pressing mechanism 20 and passes between the cover plate 13 and the loading platform 12;

[0068] In the above scheme, the cover plate 13 and the loading platform 12 can form a limiting space. The first material 91, i.e., the metal film, further penetrates into the limiting space after passing through the first pressing mechanism 20, which can make the transmission of the first material 91 smoother and further achieve better fitting with the third material 93 and / or the fourth material 94.

[0069] Specifically, a first through hole 11 is provided on the workbench 10, and a loading platform 12 is arranged to connect with the cutting platform 32, and the third material 93 is suitable for sequentially passing through the first through hole 11, the loading platform 12 and the gap between the cutting platform 32;

[0070] In the above scheme, the third material 93 and / or the fourth material 94 can pass through the first through hole 11, and then pass through the gap between the loading platform 12 and the cutting platform 32 to finally bond with the first material 91, that is, the metal film, and then enter the first cutting mechanism 30 to cut the metal film.

[0071] For details, see Figure 7 The cutter 34 of the first cutting mechanism 30 and / or the second cutting mechanism 50 is U-shaped; two opposite sides of the cutter 34 are provided with slide grooves along the thickness direction thereof, and the slide grooves extend along the length direction of the side edges;

[0072] Furthermore, a mounting hole is provided on the U-shaped outer bottom surface of the cutter 34, and a blade portion is formed on the inner bottom surface;

[0073] Furthermore, a corresponding limit block can be set on the workbench 10 to match the slide groove of the cutter 34. Finally, the moving path of the cutter 34 is limited by the limiting action of the limit block and the slide groove, so that it can achieve smoother vertical cutting and effectively improve the cutting quality.

[0074] It is understandable that the cutters 34 of the first cutting mechanism 30 and the second cutting mechanism 50 may both adopt the above-mentioned structure, or only one of them may adopt the above-mentioned cutter 34; of course, a traditional cutter 34 with only a blade portion may also be adopted.

[0075] For details, see Figure 1-2 A third material pressing mechanism 70 is provided on the workbench 10 between the second cutting mechanism and the material receiving mechanism 60;

[0076] In the above solution, the third pressing mechanism 70 can further press the whole formed by the cut terminal, the insulating film and the bottom film, and finally achieve better winding.

[0077] For further information, see Figure 8The first pressing mechanism 20, the second pressing mechanism 40 and the third pressing mechanism 70 respectively include a first roller body 21 and a second roller body 22 arranged adjacent to each other, and the material is suitable for passing through between the first roller body 21 and the second roller body 22;

[0078] In the above scheme, the interaction between the upper and lower rollers of the first roller 21 and the second roller 22 can press the material, which includes but is not limited to the first material 91, the collection of the first material 91, the second material 92 and the third material 93, and the collection of the first material 91, the second material 92, the third material 93 and the fourth material 94.

[0079] Furthermore, in some embodiments, the first roller 21 is located at the top and the second roller 22 is located at the bottom. The second roller 22 is further connected to a rotating drive member, which can be used to drive the second roller 22 to rotate, so as to reduce the excessive damage to the product caused by excessive relative movement between the two when compacting the material, thereby effectively improving the product production quality.

[0080] Furthermore, it also includes an adjusting mechanism, which can be used to adjust the position of the first roller body 21, that is, the roller body located at the top in the vertical direction, and then can be adjusted accordingly according to materials of different thicknesses to improve the application range of the device.

[0081] Furthermore, a connecting platform 86 is provided between two adjacent mechanisms. The connecting platform 86 can be used to stabilize the connection relationship between the mechanisms, making the overall structural connection more stable. At the same time, it also plays a supporting and guiding role for the materials.

[0082] Furthermore, it also includes a plurality of auxiliary rollers 85, which can be arranged at any position, as shown in FIG. Figure 2 Each loading shaft is connected to the workbench 10 via a fixed plate, and a corresponding auxiliary roller 85 is arranged on the fixed plate. The auxiliary roller 85 can be used to guide the material, thereby guiding the smooth transmission of the material.

Claims

1. A terminal production device, characterized in that: It comprises a workbench, and a first material pressing mechanism, a first cutting mechanism, a second material pressing mechanism, and a second cutting mechanism which are sequentially arranged on the workbench along a material conveying path, and a material receiving mechanism is arranged downstream of the second cutting mechanism; A first loading shaft for loading a first material and a second loading shaft for loading a second material are provided above the workbench, and a third loading shaft for loading a third material is provided below the workbench; The first material moves along the material conveying path after passing through the first pressing mechanism, the third material passes through the workbench from under the workbench and is suitable for being attached to the lower surface of the first material, the first cutting mechanism is used to cut the first material, the second material passes between the first cutting mechanism and the second pressing mechanism and is suitable for being attached to the upper surface of the first material, the second pressing mechanism is used to press the first material, the second material and the third material, the second cutting mechanism is used to cut the second material, and the receiving mechanism is used to roll up the material and pull the first material and the second material by rolling up the third material.

2. The terminal production device according to claim 1, characterized in that: The first cutting mechanism and the second cutting mechanism both include a mounting frame, a cutting platform, a lifting and reciprocating assembly, and a cutter connected to the lifting and reciprocating assembly; The mounting frame is arranged on the workbench, and the lifting and reciprocating assembly is arranged on the mounting frame and is suitable for driving the cutter to move reciprocally.

3. The terminal production device according to claim 2, characterized in that: The lifting and reciprocating assembly includes a first rotating driving member, a rotating cam, a fixed seat and an articulated seat; The rotating cam includes a cam portion and a connecting portion, the cam portion is connected to the driving end of the first rotating driving member, the connecting portion is rotatably connected to the hinge seat, the hinge seat is fixedly connected to the fixed seat, the fixed seat is slidably arranged on the mounting frame, and the cutting die set is arranged on the fixed seat.

4. The terminal production device according to claim 2, characterized in that: A loading platform is provided between the first pressing mechanism and the first cutting mechanism, and a cover plate is provided on the loading platform. The first material passes through the first pressing mechanism and then passes between the cover plate and the loading platform.

5. The terminal production device according to claim 4, characterized in that: A first through hole is opened on the workbench, and the material loading platform is connected to the cutting platform and spaced apart, and the third material is suitable for sequentially passing through the first through hole, the gap between the material loading platform and the cutting platform.

6. The terminal production device according to claim 1, characterized in that: The cutter of the first cutting mechanism and / or the second cutting mechanism is U-shaped; two opposite sides of the cutter are provided with slide grooves along the thickness direction thereof, and the slide grooves extend along the length direction of the side; A mounting hole is arranged on the U-shaped outer bottom surface of the cutter, and a blade portion is formed on the inner bottom surface.

7. The terminal production device according to any one of claims 1 to 6, characterized in that: A third material pressing mechanism is provided on the workbench between the second cutting mechanism and the material receiving mechanism.

8. The terminal production device according to claim 7, characterized in that: The first pressing mechanism, the second pressing mechanism and the third pressing mechanism respectively include a first roller body and a second roller body disposed adjacent to each other, and the material is suitable for passing through between the first roller body and the second roller body.

9. The terminal production device according to any one of claims 1 to 6, characterized in that: The first material includes a metal film, the second material includes an insulating film, and the third material includes a base film.

10. The terminal production device according to any one of claims 1 to 6, characterized in that: It also includes a fourth material loading shaft disposed below the workbench and used for loading a fourth material; The fourth material carrying shaft is suitable for passing through the workbench from below the workbench and being placed between the first material and the third material; The first material includes a metal film, the second material includes an insulating film, the third material includes a base film, and the fourth material includes an insulating film.

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