Magnetic attraction structure for fixing metal piece in die

Abstract

The utility model provides a fixed metal piece magnetic attraction structure in a die, which comprises a bearing seat, a first accommodating groove is formed in the bearing seat, a first permanent magnet is arranged at the bottom of the first accommodating groove, first stroke channels penetrating through the bearing seat are arranged on two sides of the first accommodating groove, and a second permanent magnet is arranged at the bottom of the first stroke channels. A pushing mechanism is arranged at one end of the first stroke channel and comprises a first stroke base and a first stroke rod, a product is fixed to the other end of the first stroke channel, and the first stroke base is used for driving the first stroke rod to be inserted from one end of the first stroke channel. And the metal piece is pushed and fixed in the product from the other end of the first stroke channel. The metal part is fixed to the bottom of the first containing groove in a magnetic attraction mode, so that the problem that the metal part loosens or is not placed in place in the first containing groove is effectively solved, the first stroke rod can accurately push and fix the metal part into a product, then the product percent of pass can be increased, and loss can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the mould structure field, specifically is a fixed metal piece magnetic attraction structure in mould. BACKGROUND

[0002] At present, when needing embedding certain metal piece (especially pipe material) in certain product, most of the ways are to place the metal piece in the corresponding position of the product by artificial, and then press the metal piece into the product by stamping or other pressure covering device, which needs to consume labor cost, and is easy to cause danger in the process of implementation. In the prior art, there is also a scheme of solving the above problems by designing complex automatic intelligent equipment, but the automatic intelligent equipment has high procurement cost, and is not suitable for enterprises to use in large quantities, so it is a more reliable scheme to solve the above problems by using mould, but if the mould is used to solve the above problems, the problem of how to place the metal piece in the mould and not loose also needs to be solved. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the above problems, the application provides a fixed metal piece magnetic attraction structure in mould, which comprises a supporting seat, a first containing groove is recessed in the supporting seat, the first containing groove is used for placing a metal piece, a first permanent magnet is arranged at the bottom of the first containing groove, a first stroke channel penetrating through the supporting seat is arranged at both sides of the first containing groove, a pushing mechanism is arranged at one end of the first stroke channel, the pushing mechanism comprises a first stroke seat and a first stroke rod, a product needing to insert the metal piece is fixed at the other end of the first stroke channel, the first stroke seat is used for driving the first stroke rod to insert from one end of the first stroke channel, and the metal piece is pushed into the product from the other end of the first stroke channel.

[0004] Further, a second containing groove is arranged between the first containing groove and the product, the second containing groove is communicated with the first stroke channel, and a second permanent magnet is arranged in the second containing groove.

[0005] Further, the second containing groove is arranged above the first stroke channel.

[0006] Further, a V-shaped piece is arranged in the second containing groove.

[0007] Further, the first stroke rod is fixed at the top of the first stroke seat, a second stroke seat is arranged between the first stroke seat and the supporting seat, and the first stroke rod is inserted into the first stroke channel through the upper part of the second stroke seat.

[0008] Further, the bottom of the second stroke seat is provided with a second stroke channel which is parallel to the first stroke channel, and a second stroke rod is arranged in the second stroke channel, one end of the second stroke rod is inserted into the second stroke channel, and the other end is fixedly connected with the first stroke seat.

[0009] Further, an abutting device is arranged on the side of the product away from the supporting seat, and the abutting device is used for abutting the product tightly at one end of the first stroke channel.

[0010] Further, three parallel positioning grooves are arranged in the supporting seat, and a first supporting rod and a second supporting rod are arranged in the positioning grooves, and the second supporting rod is located on both sides of the first supporting rod.

[0011] Further, a pressing plate is arranged on the side of the second supporting rod away from the first supporting rod, one end of the pressing plate is abutted on one side of the second supporting rod, and a spring is arranged at the other end of the pressing plate.

[0012] Compared with the prior art, the application has the following advantages:

[0013] The first permanent magnet is arranged at the bottom of the first containing groove, so that when the metal piece is placed at the bottom of the first containing groove, the metal piece can be fixed at the bottom of the first containing groove through magnetic attraction, thereby effectively avoiding the problems of loosening and misplacement of the metal piece in the positioning of the first containing groove, the first stroke rod can accurately push the metal piece into the product for fixation, and the product qualification rate can be improved and the loss can be reduced.

[0014] Additional aspects and advantages of the present application will be given in part in the following description, and will become apparent from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description only show some embodiments of the present application, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0017] Figure 2 It is a schematic diagram of the structure of the supporting seat of the present application;

[0018] Figure 3 It is a schematic diagram of the structure of the pushing mechanism and the second stroke seat of the present application;

[0019] Figure 4 It is the sectional view of the supporting seat and pushing mechanism of the utility model;

[0020] Figure 5 It is the structural schematic view of the abutting device of the utility model.

[0021] The reference signs and names in the drawing are as follows:

[0022] Supporting seat 100, first accommodating groove 110, metal piece 10, first permanent magnet 120, first stroke channel 130, pushing mechanism 200, first stroke seat 210, first stroke rod 220, product 20, second accommodating groove 150, second permanent magnet 140, V-shaped piece 111, second stroke seat 300, second stroke channel 310, second stroke rod 320, abutting device 400, supporting seat 460, positioning groove 410, first supporting rod 420, second supporting rod 430, pressing plate 440, spring 450. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] The utility model will be described in more detail. It should be understood that the specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model. It should be noted that when an element is described as "fixed to" another element, it can be directly on another element, or one or more intermediate elements can exist therebetween. When an element is described as "connected to" another element, it can be directly connected to another element, or one or more intermediate elements can exist therebetween.

[0025] In the description of the utility model, it should be explained that the directions such as '' front, back, top, bottom, left, right '' '' horizontal, vertical, perpendicular, horizontal '' and '' top, bottom '' and so on indicated direction or positional relation is based on the direction or positional relation shown in the drawing usually, just is for the convenience of describing the utility model and simplifying the description, under the condition of not making opposite statement, these direction words do not indicate and imply the device or element must have the specific orientation or with the specific orientation construction and operation, therefore can not be understood as the restriction of the protection scope of the utility model;Direction words '' inside, outside '' refer to the inside and outside relative to the outline of each component.In the description of the utility model, it should be explained that using '' first, second '' and so on words to limit spare parts, just is for the convenience of distinguishing corresponding spare parts, like no declaration, the above words do not have special meaning, therefore can not be understood as the restriction of the protection scope of the utility model.In the description of the embodiment of the application, the meaning of '' multiple '' is two and above, unless there is explicit specific limitation.

[0026] Unless otherwise defined, all technical and scientific terms used in the specification are the same as the meanings understood by those skilled in the art to which the utility model belongs. The terms used in the specification of the utility model are only for the purpose of describing the specific embodiments and are not used to limit the utility model.

[0027] In addition, the technical features involved in different embodiments of the application described below can be combined with each other as long as there is no conflict.

[0028] The preferred embodiments of the utility model will be further described in conjunction with the drawings, and the preferred embodiments of the utility model will be further described in conjunction with the drawings Figures 1 to 4 As shown in the drawings, the fixed metal piece magnetic attraction structure in the mold includes a supporting seat 100, a first accommodating groove 110 is recessed in the supporting seat 100, the first accommodating groove 110 is used for placing a metal piece 10, a first permanent magnet 120 is arranged at the bottom of the first accommodating groove 110, when the metal piece 10 is placed at the bottom of the first accommodating groove 110, the first permanent magnet 120 can attract the metal piece 10 to the bottom of the first accommodating groove 110, a first stroke channel 130 penetrating through the supporting seat 100 is arranged at both sides of the first accommodating groove 110, a pushing mechanism 200 is arranged at one end of the first stroke channel 130, the pushing mechanism 200 includes a first stroke seat 210 and a first stroke rod 220, a product 20 needing to insert the metal piece 10 is fixed at the other end of the first stroke channel 130, the first stroke seat 210 is used to drive the first stroke rod 220 to insert from one end of the first stroke channel 130, and the metal piece 10 is pushed into the product 20 from the other end of the first stroke channel 130.

[0029] In the purpose of the present embodiment is to fix the metal piece 10 in the product 20, in the working process, first place the metal piece 10 on the bottom of the first accommodating groove 110, and align the port of the first stroke channel 130, when it is needed to fix the metal piece 10 in the product 20, start the first stroke seat 210 by using the advancing motor (not shown in the figure), the first stroke seat 210 drives the first stroke rod 220 to move, because the first stroke rod 220 is inserted in the first stroke channel 130, so when the first stroke seat 210 drives the first stroke rod 220 to move, it will push the metal piece 10 from one end of the first accommodating groove 110 into the first stroke channel 130, so as to push the metal piece 10 from the other end of the first stroke channel 130 into the product 20.

[0030] Compared with the prior art, the present application sets the first permanent magnet 120 on the bottom of the first accommodating groove 110, so that when the metal piece 10 is placed on the bottom of the first accommodating groove 110, it can be fixed on the bottom of the first accommodating groove 110 by magnetic attraction, thereby effectively avoiding the problem of loosening in the positioning of the metal piece 10 in the first accommodating groove 110, and the problem of not being placed in place, so that the first stroke rod 220 can accurately push the metal piece 10 into the product 20, thereby improving the pass rate of the product 20 and reducing the loss.

[0031] In the above embodiment, further, in combination with Figure 2 and Figure 4 As shown in the figures, the second accommodating groove 150 is arranged between the first accommodating groove 110 and the product 20, the second accommodating groove 150 is communicated with the first stroke channel 130, and the second permanent magnet 140 is arranged in the second accommodating groove 150, so that when the first stroke seat 210 drives the first stroke rod 220 to push the metal piece 10 from one end of the first accommodating groove 110 into the first stroke channel 130, the second permanent magnet 140 can again use magnetic attraction to position the metal piece 10 once before the metal piece 10 is pushed into the product 20, so as to more accurately push the metal piece 10 from the other end of the first stroke channel 130 into the product 20, preferably, the second accommodating groove 150 is arranged above the first stroke channel 130.

[0032] In some embodiments, as shown in Figure 2 The V-shaped piece 111 is arranged in the second accommodating groove 150, which can better place the metal piece 10 on the bottom of the second accommodating groove 150.

[0033] In the above embodiment, further, in combination with Figure 3 and Figure 4As shown, the first stroke rod 220 is fixed on the top of the first stroke seat 210, a second stroke seat 300 is arranged between the first stroke seat 210 and the supporting seat 100, the first stroke rod 220 is inserted into the first stroke channel 130 through the upper part of the second stroke seat 300, and the second stroke seat 300 can support the first stroke rod 220 when the first stroke rod 220 is elongated.

[0034] In some embodiments, the first stroke rod 220 is fixed on the top of the first stroke seat 210, a second stroke seat 300 is arranged between the first stroke seat 210 and the supporting seat 100, the first stroke rod 220 is inserted into the first stroke channel 130 through the upper part of the second stroke seat 300, and the second stroke seat 300 can support the first stroke rod 220 when the first stroke rod 220 is elongated. Figure 3 and Figure 4 As shown, the bottom of the second stroke seat 300 is provided with a second stroke channel 310 which is parallel to the first stroke channel 130, and a second stroke rod 320 is arranged in the second stroke channel 310, one end of the second stroke rod 320 is inserted into the second stroke channel 310, and the other end is fixedly connected with the first stroke seat 210, when the first stroke seat 210 drives the first stroke rod 220 to move, the second stroke rod 320 will also move in the second stroke seat 300, thereby better guiding the movement of the first stroke rod 220.

[0035] In addition to the above embodiments, in combination with Figure 1 and Figure 5 As shown, the product 20 is provided with an abutting device 400 on the side away from the supporting seat 100, the abutting device 400 is used to abut the product 20 tightly on one end of the first stroke channel 130, so that when the metal piece 10 is pushed into the product 20 from the other end of the first stroke channel 130, the abutting device 400 can provide support force on the other end of the product 20.

[0036] In addition to the above embodiments, as shown in Figure 5 The abutting device 400 includes a support seat 460, three parallel positioning grooves 410 are arranged in the support seat 460, a first support rod 420 and a second support rod 430 are arranged in the positioning grooves 410, the second support rod 430 is located on both sides of the first support rod 420, the first support rod 420 is used to support the middle part of the product 20, and the second support rod 430 is used to support the two sides of the product 20, so that when the metal piece 10 is pushed into the product 20 from the other end of the first stroke channel 130, the first support rod 420 and the second support rod 430 can support the middle part and the two ends of the product 20.

[0037] In some embodiments, as shown in Figure 5As shown, the second support rod 430 is provided with a pressing plate 440 on the side away from the first support rod 420, one end of the pressing plate 440 abuts against the side of the second support rod 430, and the other end of the pressing plate 440 is provided with a spring 450, which is used to provide elastic force to keep the pressing plate 440 pressing the side wall of the second support rod 430, so that the second support rod 430 is better fixed in the positioning groove 410.

[0038] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application.

Claims

1. A magnetic structure of a fixed metal piece in a mold, characterized by, The utility model provides a metal piece inserting device, which comprises a supporting seat (100), a first accommodating groove (110) is recessed in the supporting seat (100), the first accommodating groove (110) is used for placing a metal piece (10), a first permanent magnet (120) is arranged at the bottom of the first accommodating groove (110), a first stroke channel (130) penetrating through the supporting seat (100) is arranged at both sides of the first accommodating groove (110), a pushing mechanism (200) is arranged at one end of the first stroke channel (130), the pushing mechanism (200) comprises a first stroke seat (210) and a first stroke rod (220), a product (20) needing to insert the metal piece (10) is fixed at the other end of the first stroke channel (130), the first stroke seat (210) is used for driving the first stroke rod (220) to insert from one end of the first stroke channel (130) and pushes the metal piece (10) into the product (20) from the other end of the first stroke channel (130).

2. The magnetic structure of claim 1, wherein, A second accommodating groove (150) is arranged between the first accommodating groove (110) and the product (20), the second accommodating groove (150) is communicated with the first stroke channel (130), and a second permanent magnet (140) is arranged in the second accommodating groove (150).

3. The magnetic structure of claim 2, wherein the magnetic structure is configured to be positioned within a mold of a metal part to be formed. The second accommodating groove (150) is arranged above the first stroke channel (130).

4. The magnetic structure of claim 2, wherein the magnetic structure is configured to be positioned within a mold of a metal part. A V-shaped piece (111) is arranged in the second accommodating groove (150).

5. The magnetic attraction structure for fixing metal parts within the mold according to claim 1, characterized in that, The first stroke rod (220) is fixed at the top of the first stroke seat (210), a second stroke seat (300) is arranged between the first stroke seat (210) and the supporting seat (100), and the first stroke rod (220) is inserted into the first stroke channel (130) through the upper portion of the second stroke seat (300).

6. The magnetic structure of claim 5, wherein the magnetic structure is configured to be positioned within a mold of a metal part. A second stroke channel (310) is arranged at the bottom of the second stroke seat (300), the second stroke channel (310) is parallel to the first stroke channel (130), a second stroke rod (320) is arranged in the second stroke channel (310), one end of the second stroke rod (320) is inserted into the second stroke channel (310), and the other end of the second stroke rod (320) is fixedly connected with the first stroke seat (210).

7. The magnetic structure of claim 1, wherein the magnetic structure is formed by a plurality of magnetic elements. An abutting device (400) is arranged on the side, away from the supporting seat (100), of the product (20), and the abutting device (400) is used for abutting the product (20) against one end of the first stroke channel (130).

8. The magnetic structure of claim 7, wherein the magnetic structure is configured to be positioned within a mold of a metal part. The utility model provides a metal piece inserting device, which comprises a supporting seat (460), three parallel positioning grooves (410) are arranged in the supporting seat (460), a first supporting rod (420) and a second supporting rod (430) are arranged in the positioning grooves (410), and the second supporting rod (430) is arranged on both sides of the first supporting rod (420).

9. The magnetic structure of claim 8, wherein the magnetic structure is configured to be positioned within a mold of a metal part. A pressing plate (440) is arranged on the side, away from the first supporting rod (420), of the second supporting rod (430), one end of the pressing plate (440) abuts against one side of the second supporting rod (430), and a spring (450) is arranged at the other end of the pressing plate (440).

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