CN216326570U

CN216326570U - Network filter anchor clamps and tool

Info

Publication number: CN216326570U
Application number: CN202220392152.0U
Authority: CN
Inventors: 郭强; 赵鑫
Original assignee: Mianyang Juxian Automation Equipment Co ltd
Current assignee: Mianyang Juxian Automation Equipment Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-04-19
Anticipated expiration: 2032-02-25

Abstract

The application relates to the technical field of network filter production equipment, and discloses a network filter anchor clamps and tool, anchor clamps include: the base is provided with a positioning groove which is used for placing the network filter and enables pins of the network filter to protrude out of the surface of the base; and the fixing piece is detachably connected with the base and is in contact with the network filter in the positioning groove. The jig comprises a supporting seat for placing the base, and a limiting structure abutted against the side face of the base is vertically arranged on the supporting seat; and the clamping piece is arranged on the opposite side of the contact of the base and the limiting structure and slides back and forth along the normal direction of the contact surface. The application provides a tool is to network filter's full-automatic production line, especially full-automatic spooling equipment and modified part, wherein, sets up the constant head tank in the anchor clamps, increases the space around the pin, guarantees the operating space of spooling equipment's winding action. The fixture further increases the adaptability of the winding device and the flow production line while ensuring that the position of the network filter to be processed corresponds to the winding device.

Description

Network filter anchor clamps and tool

Technical Field

The application relates to the technical field of network filter production equipment, in particular to a network filter clamp and a jig.

Background

The network filter has two main functions, one is data transmission, and the network filter is used for transmitting differential signals sent by the PHY (physical layer) by using differential mode coupled coil coupling filtering to enhance the signals and is coupled to the other end of a connecting network wire with different levels through conversion of an electromagnetic field; and secondly, isolating different levels among different network equipment connected by the network cable so as to prevent different voltages from transmitting and damaging the equipment through the network cable. The structure of the transformer comprises a common mode choke coil, a self-coupling transformer, a PCB design and the like. The structure of the network filter is provided with a plurality of pins, each pin is wound with a conductive wire, and in the existing production mode, the pins are small in size and dense in arrangement, so that the conductive wires are mainly wound on the pins manually, and the production efficiency is low. In the full-automatic production equipment, the position of the transformer to be processed needs to be fixed, and meanwhile, a space enough for winding the equipment to work needs to be reserved.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the existing jig is not matched with the full-automatic production line of the network filter, the application provides the network filter clamp and the jig, and the jig is applied to the full-automatic production line of the network filter to fix the network transformer and facilitate the winding of the conducting wire of production equipment.

In order to achieve the purpose, the technical scheme adopted by the application is as follows:

a network filter holder for holding a network filter to be wound, comprising: the base is provided with a positioning groove which is used for placing the network filter and enables pins of the network filter to protrude out of the surface of the base; and the fixing piece is detachably connected with the base and is in contact with the network filter in the positioning groove.

The clamp in the scheme is a structure matched with automatic winding equipment for use and is directly used for fixing the network filter to be processed, the network filter to be processed at the position is particularly a semi-finished product before a cover is sealed, and an upper cover is additionally arranged after the semi-finished product is wound, so that pins of the semi-finished product are high in height in the whole structure. In order to ensure that the winding equipment has enough operation space, the base is provided with a positioning groove which is adapted to the bottom structure of the semi-finished product of the network filter, so that most of the structure of the network filter is positioned in the positioning groove, and the pins are exposed on the surface of the base in a protruding manner. In addition, the fixing piece is contacted with the part of the network filter in the positioning groove to achieve the purpose of matching and fixing the network filter with the base, and the fixing piece is also used for increasing the space around the pins and ensuring the operation space of the winding action of the winding equipment. The fixing piece and the base are detachably connected, so that the network filter can be conveniently disassembled and assembled, and the fixing piece can be always fixed in the working state of the clamp.

Further, the structure of the fixing piece in the fixture is optimized, wherein the fixing piece comprises a truss which is detachably connected with the base and erected above the base, and a fixing unit which is connected with the truss and embedded in the positioning groove to be in contact with the network filter.

Further, in the above jig, the truss surface is inclined to form an inverted V-shape.

Furthermore, in the clamp, two sides of the positioning groove are provided with wire fixing mechanisms matched with the pins.

On the basis of the above scheme, a network filter jig is provided, which comprises the fixture in the above scheme, and further comprises: the supporting seat is used for placing the base, and a limiting structure abutted against the side face of the base is vertically arranged on the supporting seat; and the clamping piece is arranged on the opposite side of the contact of the base and the limiting structure and slides back and forth along the normal direction of the contact surface.

The jig in the scheme is matched with the clamp in the scheme for use, so that the complete working process of the winding equipment is further matched. Specifically, the fixture is a structure for holding the network filter to be processed fixed, and in the processing flow, the whole fixture is matched with a conveying mechanism (such as a conveyor belt) to move relative to the winding device, so that the network filter to be processed flows relative to the winding device, and after the winding device finishes the winding operation of one group of semi-finished products, the next group of semi-finished products fixed on the fixture reaches the position to be processed through the conveying mechanism. Therefore, during the actual machining process, it is also necessary to keep the fixture as a whole fixed with respect to the winding device. Supporting seat and holder in this scheme common with the base on relative both sides butt clamp base, wherein, the supporting seat is the right angle type structure, play simultaneously place the base and with the effect of base one side butt, be favorable to improving the succinct nature of structure and the location of base, the gliding direction of holder is for being close to or keeping away from the base, thereby during the use, after the wire winding is accomplished to the semi-manufactured goods of treating on an anchor clamps, the holder is at first towards the direction motion of keeping away from the base, anchor clamps shift out spooling equipment's working range, next anchor clamps that are fixed with a plurality of semi-manufactured goods remove to spooling equipment's working range, the holder is to the direction motion of being close to the base tight anchor clamps of clamp again.

Furthermore, in the jig, in order to ensure the positioning accuracy of the fixture after moving into the working range of the winding device, a limit groove is arranged on the side surface of the base close to the clamping piece, and an insertion part matched with the limit groove is arranged on the clamping piece in a protruding manner. In addition, the inserting part is inserted into the limit groove, so that the contact area between the clamping piece and the base can be increased, and the stability of the clamping piece and the supporting seat for clamping the base is increased.

Further, a structure example for realizing the slidable clamping piece in the jig is provided, the bottom of the clamping piece is in sliding fit with the slide rail, and one side of the clamping piece, which is far away from the supporting seat, is connected with the driving mechanism so that the clamping piece can do linear motion along the slide rail.

Further, in the above jig, a surface of the limiting structure contacting the base is an arc surface. The arc-shaped limiting structure base is in line contact with the arc-shaped limiting structure base, so that friction between the base and the limiting structure when the clamp slides relative to the supporting seat can be effectively reduced.

The beneficial effect of this application is: the application provides a tool is to the full-automatic production line of network filter, especially full-automatic spooling equipment and modified part, includes anchor clamps among the tool, and anchor clamps snap-on treats the network filter of processing and suits with the relevant wire winding subassembly among the spooling equipment, consequently, sets up the constant head tank in the anchor clamps, increases the space around the pin, guarantees the operating space of the winding action of spooling equipment. The fixture further increases the adaptability of the winding device and the flow production line while ensuring that the position of the network filter to be processed corresponds to the winding device.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of the construction of a clamp of the present application;

FIG. 2 is an enlarged partial schematic view at A of FIG. 1;

FIG. 3 is a schematic structural diagram of a jig according to the present application;

FIG. 4 is a schematic view of another embodiment of the jig of the present application;

FIG. 5 is a schematic view of the engagement of the clamp with the support base;

FIG. 6 is an exploded view of the clamp of the present application;

FIG. 7 is an enlarged partial schematic view at B of FIG. 6;

FIG. 8 is a schematic view of the construction of the fastener of the present application;

fig. 9 is a schematic structural diagram of the jig and the moving mechanism in the present application;

fig. 10 is a schematic view of the structure of the present application in cooperation with a spooling device.

In the figure: 1-a winding device; 2-a jig; 201-a support seat; 2011-limit structure; 202-a clamp; 2021-a plug-in part; 203-a drive mechanism; 204-a slide rail; 3, clamping; 301-a base; 302-truss; 303-a fixation unit; 304-a wire fixing mechanism; 4-a moving mechanism; 5-pin.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the product of the application is used, the description is only for convenience and simplicity, and the indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present application. Furthermore, the appearances of the terms "first," "second," and the like in the description herein are only used for distinguishing between similar elements and are not intended to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like when used in the description of the present application do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example 1:

a network filter holder as shown in fig. 1-2 for holding a network filter to be wound, comprising: the base 301 is provided with a positioning groove for placing the network filter and enabling the pin 5 of the network filter to protrude out of the surface of the base 301; and the fixing piece is detachably connected with the base 301 and is in contact with the network filter in the positioning groove.

The working principle is as follows:

the fixture 3 in the application is a structure adaptive to the winding equipment 1 in the full-automatic production line of the network filter, and the fixture 3 is used for fixing the network filter to be processed by ensuring that a space enough for the mechanism to move around and above the pin 5 is formed because the automatic winding equipment 1 is provided with a mechanism for clamping a conducting wire to rotate around the pin 5 and guiding and fixing the formed conducting wire to the pin 5. Therefore, the base 301 is provided with a positioning groove, the size of which is adapted to the bottom structure of the semi-finished product of the network filter, so that most of the structure of the network filter is located in the positioning groove, and the pin 5 protrudes and is exposed on the surface of the base 301, as shown in fig. 7, after the fixing member is hidden, the positional relationship between the pin 5 and the base 301 can be seen relatively clearly. The fixing piece penetrates into the inverted positioning groove to compress the network filter tightly, and the operation space of the winding action of the winding equipment 1 is further ensured.

Example 2:

in the present embodiment, the structure of the clamp 3 is further optimized and defined on the basis of the above embodiments.

As shown in fig. 6, the fixing member includes a truss 302 detachably connected to the base 301 and erected above the base 301, and a fixing unit 303 connected to the truss 302 and embedded in the positioning groove to contact the network filter. The fixing member in this embodiment can be roughly divided into two parts, namely a truss 302 and a fixing unit 303, in actual production, the part of the network filter semi-finished product located in the positioning groove of the base 301 is a housing with an open surface and a certain accommodating space, the fixing unit 303 can penetrate into the accommodating space to contact with the inner surface of the housing, so as to fix the housing, and the truss 302 is entirely located above the surface of the base 301. Further preferably, as shown in fig. 2 and 8, the surface of the truss 302 is inclined to form an inverted V shape, which can effectively reduce the volume of the truss 302 and increase the space around the pins 5. As shown in fig. 7, wire fixing mechanisms 304 corresponding to the pins 5 are disposed on two sides of the positioning groove.

Example 3:

in this embodiment, on the basis of embodiment 1 or 2, a network filter fixture is provided, which is matched with the fixture 3 in the above embodiment to further adapt to the full-automatic winding apparatus 1.

As shown in fig. 3 to 5, a network filter fixture includes the fixture 3 in embodiment 1, and further includes: the supporting seat 201 is used for placing the base 301, and a limiting structure 2011 abutted against the side surface of the base 301 is vertically arranged on the supporting seat 201; the clamping member 202 is disposed on the opposite side of the base 301 contacting the limiting structure 2011 and slides back and forth along the normal direction of the contact surface.

The working principle is as follows:

as shown in fig. 10, which is a schematic structural diagram of the jig 2 and the winding apparatus 1 in the present application, a plurality of network filter semi-finished products to be processed are fixed on the jig 3 to form a group, and the jig 3 is a part of the jig 2, but the whole jig is matched with a conveying mechanism (for example, a conveyor belt) to move relative to the winding apparatus 1, so that the network filter to be processed flows relative to the winding apparatus 1, and after the winding apparatus 1 finishes winding a group of semi-finished products, the next group of semi-finished products fixed on the jig 3 reaches a position to be processed through the conveying mechanism. The supporting base 201 and the clamping member 202 cooperate with the base 301 to position the clamp 3 and the workpiece to be processed fixed by the clamp in a proper position relative to the winding device 1. During the use, the distance between retaining structure 2011 on holder 202 and the supporting seat 201 is greater than the width of base 301 in anchor clamps 3, and supporting seat 201 is static for spooling equipment 1, and conveying mechanism carries on supporting seat 201 anchor clamps 3, and retaining structure 2011 presss from both sides tight mounting fixture 3 from the both sides of anchor clamps 3 respectively after holder 202 removes. After the processing is completed, the clamping piece 202 moves towards the direction far away from the limiting structure 2011, the conveying mechanism moves out the clamp 3, meanwhile, the next clamp 3 is moved into a working range, and the limiting structure 2011 clamps the fixed clamp 3 from two sides of the clamp 3 respectively after the clamping piece 202 moves again, so that full-automatic production is completed circularly. In addition, as shown in fig. 9 and 10, a moving mechanism 4 for moving the jig 2 may be further disposed on the table of the winding apparatus 1 to increase the moving range of the semi-finished product to be processed.

Example 4:

in this embodiment, the structure of the jig 2 is further optimized and defined based on embodiment 3.

As shown in fig. 6, a limit groove is formed on a side surface of the base 301 close to the clamping member 202, and as shown in fig. 5, an insertion portion 2021 corresponding to the limit groove is convexly formed on the clamping member 202. The cooperation of spacing groove and grafting portion 2021 provides the reference of location for base 301, and in the continuous production process, utilizes grafting portion 2021 to guarantee that different anchor clamps 3 are fixed in the same position all the time. When the clamp 3 is moved onto the supporting base 201, the position of the limiting groove on the base 301 should correspond to the inserting portion 2021. In addition, the insertion part 2021 is inserted into the limiting groove, so that the contact area between the clamping member 202 and the base 301 can be increased, and the stability of clamping the base 301 by the clamping member 202 and the supporting base 201 can be increased.

Fig. 5 provides an example of a structure that can realize the sliding of the clamping member 202 relative to the supporting seat 201, the bottom of the clamping member 202 is slidably engaged with the sliding rail 204, and the side of the clamping member 202 away from the supporting seat 201 is connected with the driving mechanism 203 to make the clamping member 202 move linearly along the sliding rail 204.

In this embodiment, as shown in fig. 3, a surface of the limiting structure 2011 contacting the base 301 is an arc surface. The actual line contact between the limit structure 2011 of the arc surface shape and the base 301 can effectively reduce the friction between the base 301 and the limit structure 2011 when the clamp 3 slides relative to the supporting seat 201.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A network filter anchor clamps for treating wire-wound network filter, its characterized in that: the method comprises the following steps:

the base (301) is provided with a positioning groove which is used for placing the network filter and enables the pins (5) of the network filter to protrude out of the surface of the base (301);

and the fixing piece is detachably connected with the base (301) and is in contact with the network filter in the positioning groove.

2. A network filter holder as claimed in claim 1, wherein: the fixing piece comprises a truss (302) which is detachably connected with the base (301) and erected above the base (301), and a fixing unit (303) which is connected with the truss (302) and embedded in the positioning groove to be in contact with the network filter.

3. A network filter holder as claimed in claim 2, wherein: the surface of the truss (302) is inclined to form an inverted V shape.

4. A network filter holder as claimed in claim 3, wherein: and wire fixing mechanisms (304) which are matched with the pins (5) are arranged on two sides of the positioning groove.

5. A network filter tool which characterized in that: the fixture as claimed in claim 1, further comprising:

the supporting seat (201) is used for placing the base (301), and a limiting structure (2011) abutted against the side surface of the base (301) is vertically arranged on the supporting seat (201);

and the clamping piece (202) is arranged on the opposite side of the contact between the base (301) and the limiting structure (2011) and slides back and forth along the normal direction of the contact surface.

6. The jig for a network filter according to claim 5, wherein: the side of the base (301) close to the clamping piece (202) is provided with a limiting groove, and the clamping piece (202) is convexly provided with an inserting part (2021) matched with the limiting groove.

7. The jig for a network filter according to claim 6, wherein: the bottom of the clamping piece (202) is in sliding fit with the sliding rail (204), and one side, away from the supporting seat (201), of the clamping piece (202) is connected with the driving mechanism (203) to enable the clamping piece (202) to do linear motion along the sliding rail (204).

8. A network filter fixture as claimed in any one of claims 5-7, wherein: the surface of the limiting structure (2011) in contact with the base (301) is an arc surface.