Production method of magnetic snap assembly for weaving product

Abstract

The invention discloses a production method of a magnetic buckle assembly for weaving products, which comprises the following steps: providing half shells and a first jig plate with a plurality of placing holes in the surface, and placing the plurality of groups of half shells in the placing holes; providing a magnet unit and a second jig plate, wherein the second jig plate is provided with limiting grooves matched with the plurality of placing holes; multiple groups of magnet units are placed in the limiting grooves; the first jig plate and the second jig plate are attached, so that the multiple sets of magnet units are correspondingly attracted into the half shells, the second jig plate is separated, and a magnetic buckle assembly is obtained; the placing holes and the limiting grooves are correspondingly formed in the first jig plate and the second jig plate, so that the half shells and the magnet units can be quickly assembled in batches, and the time required by manual assembly is shortened.

Description

Technical Field

[0001] The invention relates to the field of preparation of magnetic buckles for woven products, and in particular to a production method of a magnetic buckle assembly for woven products. Background Art

[0002] Since the discovery of magnetic materials, they have been actively developed and can play a clever combination role in products in various fields; among them, in the production of woven products, magnetic buckles are used to achieve partial disassembly, binding, etc.; there is a magnetic buckle in the prior art, which structurally includes a half shell, and the half shell is provided with a magnet unit and an iron sheet. During the assembly process, the magnet unit needs to be accommodated in the half shell first. During installation, the magnet unit is fixed at a first expected position of the woven fabric, and then the iron sheet is fixed at a second expected position. During fixation, the two expected positions are brought close to each other, so that the first expected position and the second expected position can be fixed based on the magnetic adsorption effect; however, when the above-mentioned magnetic buckle is assembled, due to its small size, a plurality of magnet units are stored in a columnar strip form, and it is difficult to quickly place the magnet unit in this state in the half shell. Therefore, the time required is relatively long, which is not conducive to production. A more reasonable method is urgently needed to achieve large-scale, high-precision, fast and convenient installation of half shells and magnet units. Summary of the invention

[0004] The present invention provides a solution to the technical problem in the prior art that magnetic buckles cannot be quickly assembled in batches for use.

[0005] To achieve the above object, the present invention provides a method for producing a magnetic buckle assembly for woven products, comprising the following steps: Providing half shells and a first jig plate with a plurality of placement holes on the surface, and placing a plurality of groups of the half shells in the placement holes; Providing a magnet unit and a second fixture plate, wherein the second fixture plate is provided with a limiting groove matching the plurality of placement holes; placing a plurality of groups of the magnet units in the limiting groove; The first jig plate and the second jig plate are attached together so that a plurality of groups of the magnet units are correspondingly attracted in the half shells, and the second jig plate is separated to obtain the magnetic buckle assembly.

[0006] As an improvement to the present invention, in the step of placing multiple groups of the magnet units in the limiting groove, the magnet units are magnetically adsorbed to the bottom of the limiting groove; the magnetic attraction force formed between the magnet units and the bottom of the limiting groove is smaller than the magnetic attraction force formed between the half shell and the magnet units.

[0007] As an improved solution of the present invention, the step of placing the plurality of groups of magnet units in the limiting grooves is as follows: S1, placing the second fixture plate on a magnetic conductive plate; S2, filling the magnet units in the limiting grooves in sequence, and fitting the magnetic conductive plates to the bottom of the limiting grooves; S3, keeping the magnetic conductive plate and the second fixture plate in a state of being attached to each other so as to cover the first fixture, the first fixture being attached to the second fixture, and the magnetic conductive plate being pulled out so that the multiple groups of magnet units are correspondingly attracted in the half shell; Wherein, the second fixture plate is made of non-magnetic material.

[0008] As an improved solution of the present invention, the inner groove depth dimension of the limiting groove is equal to the height of the magnet unit.

[0009] As an improved solution of the present invention, after the step S3, the following is further included: The first jig plate is made to fit on the surface of the third jig plate, and the surface of the third jig plate is provided with a plurality of ejection protrusions adapted to the placement holes; the distance between the first jig plate and the third jig plate is compressed so that the magnetic buckle assembly is lifted according to a preset height to protrude from the surface of the first jig plate.

[0010] As an improved solution of the present invention, before the first jig plate is attached to the surface of the third jig plate, a limiting cover plate is covered on the surface of the first jig plate.

[0011] As an improved solution of the present invention, the specific steps of placing multiple groups of the half shells in the placement holes include: Obtain the first fixture plate, and form an enclosure area on the surface of the first fixture plate, wherein the placement hole is located in the enclosure area; Add excess half shells in the enclosure area and shake to fill the half shells into the placement holes accordingly; The redundant half shells are removed and the enclosed area is cancelled.

[0012] As an improved solution of the present invention, the enclosure area is formed by enclosing four long blocking pieces, and the four long blocking pieces are detachable from the surface of the first fixture plate.

[0013] As an improved solution of the present invention, a flange portion is further provided at one end of the half shell close to the opening.

[0014] As an improved solution of the present invention, the placement holes are designed to be arranged in a matrix.

[0015] The beneficial effects of the present invention are as follows: compared with the prior art, the present invention provides a method for producing a magnetic buckle assembly for woven products, comprising the following steps: providing a half shell and a first jig plate with a plurality of placement holes on the surface, and placing multiple groups of half shells in the placement holes; providing a magnet unit and a second jig plate, the second jig plate being provided with limiting grooves matching the multiple placement holes; placing multiple groups of magnet units in the limiting grooves; fitting the first jig plate and the second jig plate together so that multiple groups of magnet units are correspondingly attracted in the half shells, and separating the second jig plate to obtain the magnetic buckle assembly; by correspondingly providing placement holes and limiting grooves on the first jig plate and the second jig plate, the half shells and the magnet units can be quickly assembled in batches, thereby reducing the time required for manual assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the magnetic buckle assembly mentioned in the present invention; Figure 2 This is an attempt to illustrate the magnet unit structure in the storage state mentioned in the present invention; Figure 3 Schematic diagram of the coordination of the first fixture plate, the second fixture plate and the third fixture plate of the present invention Figure 4 A three-dimensional diagram of a first jig plate of the present invention; Figure 5 An exploded view of a first jig plate of the present invention; Figure 6 is a three-dimensional diagram of a second fixture plate of the present invention; Figure 7 It is a three-dimensional view of the third fixture plate of the present invention.

[0018] The main component symbols are described as follows: 1. half shell; 11. flange; 2. magnet unit; 3. first jig plate; 31. placement hole; 32. Long strip stopper; 4. Second fixture plate; 41. Limiting groove; 5. Magnetic plate; 6. Third fixture plate; 61. Bump. DETAILED DESCRIPTION

[0019] In order to more clearly illustrate the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0020] In the following description, the example details are given to provide a deeper understanding of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. It should be understood that the specific embodiments are only used to explain the present invention and are not used to limit the present invention.

[0021] It should be understood that when the terms "include" and / or "comprises" are used in this specification, they indicate the existence of the stated features, integers, steps, operations, elements or components, but do not exclude the existence or addition of one or more other features, integers, steps, operations, elements, components or combinations thereof.

[0022] Since the discovery of magnetic materials, they have been actively developed and can play a clever combination role in products in various fields; among them, in the production of woven products such as mattresses, magnetic buckles are used to achieve partial disassembly, binding, etc.; There is a magnetic buckle in the prior art, which structurally includes a half shell 1, a magnet unit 2 and an iron sheet arranged in the half shell 1. During the assembly process, the magnet unit 2 needs to be accommodated in the half shell 1 first. During installation, the magnet unit 2 is fixed at a first expected position of the woven fabric, and then the iron sheet is fixed at a second expected position. During fixation, the two expected positions are brought close to each other, so that the first expected position and the second expected position can be fixed based on the magnetic adsorption effect; However, when the above-mentioned magnetic buckle is assembled, due to its small size, multiple magnet units are stored in a columnar strip shape, and it is difficult to quickly place the magnet unit in this state in the half shell. Therefore, the time required is relatively long, which is not conducive to production. A more reasonable method is urgently needed to achieve large-scale, high-precision, fast and convenient installation of half shells and magnet units.

[0023] In order to solve the above-mentioned technical problems, the present application provides a method for producing a magnetic buckle assembly for woven products, please refer to the attached Figure 1 To Attachment Figure 7 , including the following steps: Provide half shells 1 and a first jig plate 3 with a plurality of placement holes 31 on the surface, and place a plurality of groups of half shells 1 in the placement holes 31 one by one; Provide a magnet unit 2 and a second fixture plate 4, wherein the second fixture plate 4 is provided with a limiting groove 41 matching with the plurality of placement holes 31; place the plurality of groups of magnet units 2 in the limiting groove 41; The first jig plate 3 and the second jig plate 4 are attached together so that the multiple groups of magnet units 2 are correspondingly attracted in the half shell 1, and the second jig plate 4 is separated to obtain a magnetic buckle assembly; It can be seen that by providing placement holes 31 and limiting grooves 41 on the first jig plate 3 and the second jig plate 4 respectively, the half shell 1 and the magnet are fixed, and then the first jig plate 3 and the second jig plate 4 are covered to fix the magnet unit 2 in the cavity reserved in the half shell 1, so that the half shell 1 and the magnet unit 2 can be assembled in batches to obtain a magnetic buckle assembly, which greatly reduces the time required for manual assembly.

[0024] In order to ensure that the magnet unit 2 can be stably disassembled and transferred in the limiting groove 41, in the step of placing multiple groups of magnet units 2 in the limiting groove 41, the magnet unit 2 is magnetically adsorbed to the bottom of the limiting groove 41 in this embodiment; the magnetic attraction force formed by the magnet unit 2 and the bottom of the limiting groove 41 is smaller than the magnetic attraction force formed by the half shell 1 and the magnet unit 2; it is not difficult to understand that the implementation scheme of the magnetic adsorption of the magnet unit 2 and the limiting groove 41 can be achieved by burying a metal structure with magnetic conductivity in the bottom of the limiting groove 41, or by using a material with poor magnetic conductivity to prepare the second fixture plate 4 such as copper, chromium-iron alloy, etc., so as to achieve the above-mentioned magnet unit 2 and the bottom adsorption effect of the limiting groove 41; based on the above scheme, technicians can not only easily fix the magnet units 2 in the limiting groove 41 one by one, but also quickly and in batches transfer the magnet units 2 to the half shell 1 to realize assembly into a magnetic buckle assembly.

[0025] In another embodiment, the step of placing the plurality of magnet units 2 in the limiting grooves 41 is as follows: S1, placing the second fixture plate 4 on the magnetic conductive plate 5, and the second fixture plate 4 is made of non-magnetic conductive material, such as polymer material, resin material, acrylic material, aluminum plate, etc.; S2, filling the magnet units 2 into the limiting grooves 41 in sequence, at which time, the magnet units 2 and the magnetic conductive plates 5 generate magnetic force, and then adhere to the bottom of the limiting grooves 41; S3, keep the magnetic conductive plate 5 and the second fixture plate 4 in a fitted state to cover the first fixture plate 3, the first fixture plate 3 and the second fixture plate 4 are fitted, and the magnetic conductive plate 5 is pulled out, so that the multiple groups of magnet units 2 are correspondingly attracted in the half shell 1; The magnetic conductive plate 5 can be made of a metal material with strong magnetic conductivity, such as iron, cobalt, nickel and composite metals of the aforementioned metal materials; it is not difficult to understand that after the magnetic conductive plate 5 is pulled out, the magnet unit 2 loses the ability to fit with the limiting groove 41. Based on the premise that the half shell 1 is made of magnetic conductive material, the magnet unit 2 generates magnetic adsorption with the half shell 1, so that the magnet unit 2 is accommodated in the cavity reserved by the half shell 1. The magnetic conductive plate 5 provides a magnetic force that fixes the magnet unit 2 in the limiting groove 41. By pulling out and transferring the magnetic conductive plate 5 to realize the assembly of a batch of magnet units 2 on the half shell 1, the single assembly quantity of the magnetic buckle assembly is greatly increased; Since the magnet unit 2 is stored in a columnar shape (that is, multiple groups of magnet units 2 are magnetically attracted to form a columnar shape in sequence from front to back), the overall volume is also small, and the magnetic force required in bedding such as mattresses is also large. Therefore, it is difficult for technicians to detach the magnet unit 2 at the end and place it in the limiting groove 41 separately. Therefore, in a more optimal solution, the inner groove depth dimension of the limiting groove 41 is equal to the height of the magnet unit 2. In order to be able to more clearly explain this embodiment, the following example is used for explanation: a plurality of limiting grooves 41 are provided in the second fixture plate 4, which are recorded as the first limiting groove 41, the second limiting groove 41, and the plurality of third limiting grooves 41. The magnet unit 2 has a plurality of them, which are correspondingly recorded as the first magnet unit 2, the second magnet unit 2 and the plurality of third magnet units 2. The first magnet unit 2, the second magnet unit 2 and the plurality of third magnet units 2 are magnetically attracted to each other to form a columnar shape; during assembly, the staff holds the third magnet unit 2 to form The cylindrical part, and then put the first magnetic unit into the first limiting groove 41. At this time, the first magnetic unit is attached to the bottom of the first limiting groove 41 with the cooperation of the magnetic conductive plate 5. The technician's hand moves horizontally. Because of the depth design of the first limiting groove 41, the inner wall blocks the cylindrical surface of the first magnet unit 2 to prevent it from moving with the technician's hand. When the technician's hand moves to the second limiting groove 41, the first magnet unit 2 breaks away from the second magnet unit 2 and then falls into the first limiting groove 41; the cooperation between the second limiting groove 41 and the second magnet is the same as above, and the cooperation between the third magnet unit 2 and the third limiting groove 41 is the same, until the third limiting groove 41 is filled with the third magnet unit 2; it can be seen that in the above scheme, by means of the cooperation of the magnetic conductive plate 5, the second fixture plate 4 and its limiting groove 41, it is possible to quickly fill the columnar magnet units 2 into the limiting groove 41 one by one.

[0026] In this embodiment, after step S3, the following steps are further included: The first jig plate 3 is made to fit on the surface of the third jig plate 6, and the surface of the third jig plate 6 is provided with a plurality of ejection protrusions 61 which are adapted to the placement holes 31; the distance between the first jig plate and the third jig plate 6 is compressed so that the magnetic buckle assembly is lifted according to a preset height to protrude from the surface of the first jig plate 3; it is not difficult to understand that the magnetic buckle assembly located in the placement hole 31 is ejected to a suitable height by the third jig plate 6, so that the technicians can take it and use it to assemble it on the product.

[0027] In a more optimal solution, before the first jig plate 3 is attached to the surface of the third jig plate 6, a limiting cover is placed on the surface of the first jig plate 3. The covering of the limiting cover can prevent the magnetic buckle assembly of the first jig plate 3 from falling out of the placement hole 31 during the transfer process.

[0028] In a specific embodiment, the specific steps of placing multiple groups of half shells 1 in the placement holes 31 include: Obtain a first fixture plate 3, and form an enclosure area on the surface of the first fixture plate 3, wherein the placement hole 31 is located in the enclosure area; Add excess half shells 1 in the enclosure area and shake to fill the half shells 1 into the placement holes 31 accordingly; Remove the redundant half shell 1 and cancel the enclosed area.

[0029] It is not difficult to understand that by setting the enclosure area, the half shells 1 are prevented from being shaken out during the shaking process of assembling the half shells 1, and by shaking the excess half shells 1, the half shells 1 can be quickly assembled in batches in the placement holes 31.

[0030] In the specific solution, the enclosure area is formed by four long baffles 32, and the four long baffles 32 can be removed from the surface of the first fixture plate 3; by timely assembly and disassembly of the four long baffles 32, the half shell 1 can be quickly placed and the excess half shell 1 structure can be quickly removed.

[0031] In this embodiment, a flange portion 11 is further provided at one end of the half shell 1 close to the opening. The flange portion 11 can form an edge structure abutting against the placement hole 31, and the placement half shell 1 structure is completely sunken into the placement hole 31 and cannot be removed.

[0032] In this embodiment, the placement holes 31 are arranged in a matrix.

[0033] The advantages of the present invention are: By respectively providing placement holes and limiting grooves on the first jig plate and the second jig plate to fix the half shell and the magnet, and then covering the first jig plate and the second jig plate together, the magnet unit can be fixed in the cavity reserved in the half shell, thereby achieving batch assembly of the half shell and the magnet unit to obtain a magnetic buckle assembly, greatly reducing the time required for manual assembly.

[0034] The above disclosures are only several specific embodiments of the present invention, but the present invention is not limited thereto, and any changes that can be conceived by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. A method for producing a magnetic buckle assembly for woven products, characterized in that: The following steps are involved: Providing half shells and a first jig plate with a plurality of placement holes on the surface, and placing a plurality of groups of the half shells in the placement holes; Providing a magnet unit and a second fixture plate, wherein the second fixture plate is provided with a limiting groove matching the plurality of placement holes; placing a plurality of groups of the magnet units in the limiting groove; The first jig plate and the second jig plate are attached together so that a plurality of groups of the magnet units are correspondingly attracted in the half shells, and the second jig plate is separated to obtain the magnetic buckle assembly.

2. The method for producing a magnetic fastener assembly for woven products according to claim 1, characterized in that: In the step of placing multiple groups of the magnet units in the limiting groove, the magnet units are magnetically adsorbed to the bottom of the limiting groove; the magnetic attraction force formed by the magnet units and the bottom of the limiting groove is smaller than the magnetic attraction force formed by the half shell and the magnet units.

3. The method for producing a magnetic fastener assembly for woven products according to claim 1, characterized in that: The step of placing the plurality of groups of magnet units in the limiting grooves is as follows: S1, placing the second fixture plate on a magnetic conductive plate; S2, filling the magnet units in the limiting grooves in sequence, and fitting the magnetic conductive plates to the bottom of the limiting grooves; S3, keeping the magnetic conductive plate and the second fixture plate in a state of being attached to each other so as to cover the first fixture, the first fixture being attached to the second fixture, and the magnetic conductive plate being pulled out so that the multiple groups of magnet units are correspondingly attracted in the half shell; Wherein, the second fixture plate is made of non-magnetic material.

4. The method for producing a magnetic fastener assembly for woven products according to claim 3, characterized in that: The inner groove depth dimension of the limiting groove is equal to the height of the magnet unit.

5. The method for producing a magnetic fastener assembly for woven products according to claim 3, characterized in that: After the S3 step, the method further includes: The first jig plate is made to fit on the surface of the third jig plate, and the surface of the third jig plate is provided with a plurality of ejection protrusions adapted to the placement holes; the distance between the first jig plate and the third jig plate is compressed so that the magnetic buckle assembly is lifted according to a preset height to protrude from the surface of the first jig plate.

6. The method for producing a magnetic fastener assembly for woven products according to claim 5, characterized in that: Before the first jig plate is attached to the surface of the third jig plate, a limiting cover plate is covered on the surface of the first jig plate.

7. The method for producing a magnetic fastener assembly for woven products according to claim 1, characterized in that: The specific steps of placing a plurality of groups of the half shells in the placement holes include: Obtain the first fixture plate, and form an enclosure area on the surface of the first fixture plate, wherein the placement hole is located in the enclosure area; Add excess half shells in the enclosure area and shake to fill the half shells into the placement holes accordingly; The redundant half shells are removed and the enclosed area is cancelled.

8. The method for producing a magnetic fastener assembly for woven products according to claim 7, characterized in that: The enclosure area is formed by enclosing four long blocking pieces, and the four long blocking pieces are detachable from the surface of the first fixture plate.

9. The method for producing a magnetic fastener assembly for woven products according to any one of claims 1 to 8, characterized in that: The half shell is also provided with a flange portion at one end close to the opening.

10. The method for producing a magnetic fastener assembly for woven products according to any one of claims 1 to 8, characterized in that: The placement holes are designed to be arranged in a matrix.

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