CN112533099B - Manufacturing process of earphone sleeve cloth - Google Patents
Manufacturing process of earphone sleeve cloth Download PDFInfo
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- CN112533099B CN112533099B CN202011433230.9A CN202011433230A CN112533099B CN 112533099 B CN112533099 B CN 112533099B CN 202011433230 A CN202011433230 A CN 202011433230A CN 112533099 B CN112533099 B CN 112533099B
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- cloth piece
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- shaped cloth
- ring
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4078—Printing on textile
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/26—Printing on other surfaces than ordinary paper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Ink Jet (AREA)
Abstract
The invention discloses a manufacturing process of earphone sleeve cloth, which comprises the steps of cutting to obtain an annular cloth piece, a first strip-shaped cloth piece and a second strip-shaped cloth piece; the first strip-shaped cloth piece is longer than the second strip-shaped cloth piece; sewing and splicing the head end and the tail end of the first strip-shaped cloth piece into a ring shape, and sewing one ring-shaped end of the first strip-shaped cloth piece to the outer ring edge of the ring-shaped cloth piece; sewing and splicing the head end and the tail end of the second strip-shaped cloth piece into a ring shape, and sewing one ring-shaped end of the second strip-shaped cloth piece on the inner ring edge of the ring-shaped cloth piece; the method mainly comprises the steps of cutting to obtain an annular cloth piece, a first strip-shaped cloth piece and a second strip-shaped cloth piece; then sewing to obtain a cloth cover with a U-shaped section; then covering the cloth cover on the outer surface of the annular soft filler; then, printing is carried out on the peripheral side surface of the cloth sleeve, so that printed patterns or/and characters are formed on the peripheral side surface of the earphone sleeve; the problem that the printing effect of the cloth of the earphone sleeve finished product is changed and is not the printing effect of the initial design is solved.
Description
Technical Field
The invention relates to the technology of the field of earphone sleeve cloth manufacturing, in particular to an earphone sleeve cloth manufacturing process.
Background
The earphone sleeve is generally made of cloth or leather, and the cloth earphone sleeve has the advantages of air permeability, sweat absorption and the like, so the cloth earphone sleeve is widely popular with users. The traditional cloth type earphone sleeve has single appearance, and usually changes the color, material and the like of cloth, so that the appearance effect presented by the earphone sleeve mainly depends on the color and pattern of the cloth, the decorative effect is single, and the individual requirements of users or manufacturers and brand merchants are difficult to meet. Some earphones have the problem that the local cloth is printed or decorated, but the precision is strictly ensured when the earphones are cut and sewn, otherwise, the manufactured earphone sleeve finished product cannot meet the printing or decoration position effect.
In addition, the printing on the cloth is generally a plane printing, and the printing effect is changed and is not the initial design printing effect because the cloth is deformed in the cutting and sewing manufacturing process and the cloth is also supported and deformed after being sleeved outside the sponge ring.
Therefore, a new technical solution is needed to solve the above problems.
Disclosure of Invention
In view of the above, the present invention is directed to the deficiency of the prior art, and the main object of the present invention is to provide a manufacturing process of a cloth for an earphone jacket, which solves the problem of a single appearance of a cloth-type earphone jacket in the conventional art, and also solves the problem of a printing effect change at the cloth of an earphone jacket finished product, which is not an initial printing effect design.
In order to achieve the purpose, the invention adopts the following technical scheme:
a manufacturing process of earphone sleeve cloth comprises the following steps:
cutting to obtain an annular cloth piece, a first strip-shaped cloth piece and a second strip-shaped cloth piece; the first strip-shaped cloth piece is longer than the second strip-shaped cloth piece;
sewing and splicing the head end and the tail end of the first strip-shaped cloth piece into a ring shape, and sewing one ring end of the first strip-shaped cloth piece to the outer ring edge of the ring-shaped cloth piece; sewing and splicing the head end and the tail end of the second strip-shaped cloth piece into a ring shape, and sewing one ring-shaped end of the second strip-shaped cloth piece to the inner ring edge of the ring-shaped cloth piece; thus, the cloth cover with the U-shaped section is obtained;
covering the outer surface of the annular soft filler with a cloth cover;
and fourthly, printing the peripheral side surface of the cloth sleeve to form printed patterns or/and characters on the peripheral side surface of the earphone sleeve.
As a preferred embodiment: after the first strip-shaped cloth piece is spliced into a ring shape, the other ring-shaped end of the first strip-shaped cloth piece is sewn and connected with the outer ring edge of a first ring-shaped film piece, so that the first ring-shaped film piece is positioned on the opposite side of the earphone sleeve and the ring-shaped cloth piece.
As a preferred embodiment: in the first step, a third strip-shaped cloth piece is also cut, and the length of the third strip-shaped cloth piece is greater than or equal to that of the first strip-shaped cloth piece;
in the second step, one annular end of the third strip-shaped cloth piece and one annular end of the first strip-shaped cloth piece are sewn on the outer annular edge of the annular cloth piece, and after the third strip-shaped cloth piece is spliced into an annular shape, the other annular end of the third strip-shaped cloth piece is sewn and connected to the outer annular edge of a second annular rubber sheet, so that the second annular rubber sheet is positioned on the opposite side of the earphone sleeve and the annular cloth piece;
and in the fourth step, printing is carried out on the outer side surface of the third strip-shaped cloth piece, so that printed patterns or/and characters are formed on the outer side surface of the third strip-shaped cloth piece.
As a preferred embodiment: in the fourth step, the adopted printing machine comprises a machine base, a spray printing mechanism, a clamping mechanism and a hollow tubular jig;
the top of the base is provided with a transverse displacement frame which extends to one side of the base; the transverse displacement frame is provided with a movable slide rail, a transmission screw rod and a transmission motor, and the output end of the transmission motor is connected with the transmission screw rod;
a movable sliding block is arranged on one side of the jet printing mechanism, a transmission nut is arranged in the center of the jet printing mechanism, the movable sliding block can be movably arranged on a movable sliding rail, the transmission nut is sleeved on a transmission screw rod, and the jet printing mechanism can be selectively driven to move by rotating the transmission screw rod;
the clamping mechanism is arranged below the transverse displacement frame and comprises a plurality of inner clamping blocks and a plurality of outer clamping blocks, and a clamping space is formed by one inner clamping block and one outer clamping block;
the tubular jig is inserted into the clamping space in a replaceable manner, the inner clamping block provides an outward moving acting force to abut against the inner side face of the tubular jig, and the outer clamping block provides an inward moving acting force to abut against the outer side face of the tubular jig.
As a preferred embodiment: the slide rail is two that the interval set up from top to bottom, the screw rod is located the intermediate position between two slide rails.
As a preferred embodiment: the transmission nut is transversely installed on the jet printing mechanism, and a screw hole of the transmission nut is exposed on the left side face and the right side face of the jet printing mechanism.
As a preferred embodiment: the clamping mechanism is provided with a shell, the shell is provided with an accommodating cavity, and the side wall of the accommodating cavity is provided with a sliding rail;
the inner clamping block and the outer clamping block are both provided with sliding grooves, and the sliding grooves are limited in sliding rails.
As a preferred embodiment: the shell is provided with a plurality of adjusting mechanisms for adjusting the positions of the inner clamping block and the outer clamping block, and one adjusting mechanism correspondingly adjusts one inner clamping block and one outer clamping block;
the adjusting mechanism comprises a screw rod and a first limited cavity connected to the screw rod, the inner side clamping block and the outer side clamping block are provided with second limited cavities, and springs are connected between the first limited cavity and the second limited cavity.
As a preferred embodiment: and one sides of the inner clamping block and the outer clamping block facing the clamping space are provided with guide inserting inclined planes.
As a preferred embodiment: the machine base is provided with a vertical displacement mechanism and a rotating mechanism;
the vertical displacement mechanism comprises a vertical motor, a vertical screw rod and a vertical moving seat, the vertical screw rod is connected to the output end of the vertical motor, and the vertical moving seat is connected to the vertical screw rod;
the rotating mechanism comprises a rotating motor and a rotating disk, the rotating disk is connected to the output end of the rotating motor, and the rotating disk is positioned below the transverse moving frame;
the clamping mechanism is mounted on the rotating disc.
Compared with the prior art, the invention has obvious advantages and beneficial effects, and specifically, the technical scheme includes that: the method mainly comprises the steps of firstly cutting to obtain an annular cloth piece, a first strip-shaped cloth piece and a second strip-shaped cloth piece; then sewing to obtain a cloth sleeve with a U-shaped section; then covering the cloth cover on the outer surface of the annular soft filler; then, printing is carried out on the peripheral side surface of the cloth sleeve, so that printed patterns or/and characters are formed on the peripheral side surface of the earphone sleeve; thus, the printing is carried out on the finished product of the earphone sleeve, the problem that the appearance of the cloth type earphone sleeve in the traditional technology is single is solved, and the problem that the printing effect at the cloth part of the finished product of the earphone sleeve is changed and is not the printing effect of the initial design is also solved;
secondly, after the first strip-shaped cloth piece is spliced into a ring shape, the other ring-shaped end of the first strip-shaped cloth piece is sewn and connected with the outer ring edge of a first ring-shaped rubber piece, so that the first ring-shaped rubber piece is positioned on the opposite side of the earphone sleeve and the ring-shaped cloth piece, the shaping reliability of the cloth sleeve is improved, and the stability of a printing effect is facilitated;
moreover, the structure design of the printing machine is ingenious, the transmission mode of the jet printing mechanism is improved, and the jet printing mechanism is driven to move by adopting the modes of a transmission motor and a transmission screw rod, so that the structure can reduce the overall weight of the jet printing mechanism, and the jet printing mechanism can be driven to move by adopting a low-power motor; the transmission is carried out by adopting a transmission screw rod and a transmission nut, so that the precision is higher and the operation is more reliable; meanwhile, a hollow tubular jig is adopted; when the tubular jigs with different sizes are replaced, the required tubular jig is directly inserted into the clamping space to be clamped by the inner clamping block and the outer clamping block, the mounting mode is very simple, and the replacement is convenient for operators; and the inner side clamping block and the outer side clamping block are adopted for clamping, so that the clamped tubular jig is firmer and is not easy to loosen or deviate, and the spray printing operation is more reliable.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a cross-sectional view of an earphone sleeve according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a preferred embodiment of the printer of the present invention;
FIG. 3 is a left side view of the jet printing mechanism of the preferred embodiment of the present invention;
FIG. 4 is a schematic view of the clamping mechanism according to the preferred embodiment of the present invention;
fig. 5 is a schematic view illustrating the installation of the tubular jig according to the preferred embodiment of the invention.
The attached drawings indicate the following:
10. base 11, lateral displacement frame
111. Movable slide rail 112 and transmission screw
113. Transmission motor 20 and jet printing mechanism
21. Moving slide block 22 and transmission nut
30. Vertical displacement mechanism 31 and vertical motor
32. Vertical screw 33, vertical removal seat
40. Rotation mechanism 41 and rotating electric machine
42. Rotary disk 50 and clamping mechanism
51. Inner clamping block 511 and sliding groove
512. Second confined cavity 52, outside clamping block
53. Shell 531, containing cavity
532. Slide rail 54, adjustment mechanism
541. Screw 542, first restricted cavity
55. Spring 56, guide plug-in slope
60. Tubular jig 100 and annular cloth piece
200. A first strip-shaped cloth piece 300 and a second strip-shaped cloth piece
400. Annular soft filler 500, printed pattern and/or character
600 first ring film.
Detailed Description
Referring to fig. 1 to 5, a specific structure of a preferred embodiment of the present invention is shown, which is a manufacturing process of an earphone sleeve cloth.
The manufacturing process of the earphone sleeve cloth comprises the following steps:
cutting to obtain an annular cloth piece, a first strip-shaped cloth piece and a second strip-shaped cloth piece; the first strip-shaped cloth piece is longer than the second strip-shaped cloth piece;
sewing and splicing the head end and the tail end of the first strip-shaped cloth piece into a ring shape, and sewing one ring end of the first strip-shaped cloth piece to the outer ring edge of the ring-shaped cloth piece; sewing and splicing the head end and the tail end of the second strip-shaped cloth piece into a ring shape, and sewing one ring-shaped end of the second strip-shaped cloth piece to the inner ring edge of the ring-shaped cloth piece; thus, the cloth cover with the U-shaped section is obtained;
covering the outer surface of the annular soft filler with a cloth cover;
and fourthly, printing the peripheral side surface of the cloth sleeve to form printed patterns or/and characters on the peripheral side surface of the earphone sleeve.
In this embodiment, after the first strip-shaped cloth piece is spliced into a ring shape, the other annular end of the first strip-shaped cloth piece is sewn and connected to the outer annular edge of a first annular film piece, so that the first annular film piece is positioned on the opposite side of the earphone sleeve to the annular cloth piece.
A third strip-shaped cloth piece is also cut, and the length of the third strip-shaped cloth piece is greater than or equal to that of the first strip-shaped cloth piece; one annular end of the third strip-shaped cloth piece and one annular end of the first strip-shaped cloth piece are sewn on the outer annular edge of the annular cloth piece, and after the third strip-shaped cloth piece is spliced into an annular shape, the other annular end of the third strip-shaped cloth piece is sewn and connected to the outer annular edge of a second annular rubber piece, so that the second annular rubber piece is positioned on the opposite side of the earphone sleeve and the annular cloth piece; and printing the outer side surface of the third strip-shaped cloth piece to form printed patterns or/and characters on the outer side surface of the third strip-shaped cloth piece.
Specifically, firstly, cutting to obtain an annular cloth piece, a first strip-shaped cloth piece and a second strip-shaped cloth piece; then sewing to obtain a cloth sleeve with a U-shaped section; then covering the cloth cover on the outer surface of the annular soft filler; then, printing is carried out on the peripheral side surface of the cloth sleeve, so that printed patterns or/and characters are formed on the peripheral side surface of the earphone sleeve; thus, the printing is carried out on the finished product of the earphone sleeve, the problem that the appearance of the cloth type earphone sleeve in the traditional technology is single is solved, and the problem that the printing effect is changed at the cloth position of the finished product of the earphone sleeve and is not the original design printing effect is also solved;
secondly, after the first strip-shaped cloth piece is spliced into a ring shape, the other ring-shaped end of the first strip-shaped cloth piece is sewn and connected with the outer ring edge of a first ring-shaped rubber piece, so that the first ring-shaped rubber piece is positioned on the opposite side of the earphone sleeve and the ring-shaped cloth piece, the shaping reliability of the cloth sleeve is improved, and the stability of a printing effect is facilitated.
In the fourth step, the adopted decorating machine comprises a machine base 10, a spray printing mechanism 20, a clamping mechanism 50 and a hollow tubular jig 60.
The top of the machine base 10 is provided with a transverse displacement frame 11, the transverse displacement frame 11 extends to one side of the machine base 10, the jet printing mechanism 20 is movably arranged on the transverse displacement frame 11, the vertical displacement mechanism 30 is arranged in the machine base 10, and the rotating mechanism 40 is arranged on the vertical displacement mechanism 30. In the embodiment of the present application, the clamping mechanism 50 is mounted on the rotating mechanism 40 and located below the lateral displacement frame 11, the clamping mechanism 50 includes a plurality of inner clamping blocks 51 and a plurality of outer clamping blocks 52, and an inner clamping block 51 and an outer clamping block 52 form a clamping space; the tubular jig 60 is inserted into the clamping space in a replaceable manner, and the inner clamping block 51 provides an outward moving force to abut against the inner side of the tubular jig 60, and the outer clamping block 52 provides an inward moving force to abut against the outer side of the tubular jig 60. When the tubular jig 60 with different sizes is replaced, the required tubular jig 60 is directly inserted into the clamping space to be clamped by the inner clamping block 51 and the outer clamping block 52, the installation mode is very simple, and the replacement is convenient for operators.
A transverse displacement frame 11 is installed at the top of the machine base 10, and the transverse displacement frame 11 extends to one side of the machine base 10; the transverse displacement frame 11 is provided with a movable slide rail 111, a transmission screw 112 and a transmission motor 113, and the output end of the transmission motor 113 is connected with the transmission screw 112; a movable slider 21 is disposed on one side of the inkjet printing mechanism 20, a transmission nut 22 is disposed at the center of the inkjet printing mechanism 20, the movable slider 21 is movably disposed on the movable slide rail 111, the transmission nut 22 is sleeved on the transmission screw rod 112, and the transmission screw rod 112 is rotated to selectively transmit the inkjet printing mechanism 20 to move. The screw rod 112 is rotated to drive the jet printing mechanism 20 to move, so that the overall weight of the jet printing mechanism can be reduced, and a low-power motor can be used for driving the jet printing mechanism to move; and the transmission is carried out by adopting a transmission screw rod and a transmission nut, so that the precision is higher and the operation is more reliable.
Preferably, the slide rails are two, which are arranged at an interval from top to bottom, and the screw is located at the middle position between the two slide rails. The movement of the jet printing mechanism can be more balanced and reliable by utilizing the two slide rails arranged up and down, and the problem of clamping stagnation can not occur. The transmission nut is transversely arranged on the jet printing mechanism, and the screw hole of the transmission nut is exposed on the left side surface and the right side surface of the jet printing mechanism.
The clamping mechanism 50 is provided with a housing 53, the housing 53 has a receiving cavity 531, and a slide rail 532 is provided on a side wall of the receiving cavity 531; the inner and outer clamping blocks 51, 52 are each provided with a slide slot 511, the slide slot 511 being confined in a slide rail 532. The shell 53 is provided with a plurality of adjusting mechanisms 54 for adjusting the positions of the inner clamping block 51 and the outer clamping block 52, and one adjusting mechanism 54 correspondingly adjusts one inner clamping block 51 and one outer clamping block 52; the adjusting mechanism 54 includes a screw 541 and a first limited cavity 542 connected to the screw 541, the inner clamping block 51 and the outer clamping block 52 are provided with a second limited cavity 512, and a spring 55 is connected between the first limited cavity 542 and the second limited cavity 512. The inner clamp block 51 and the outer clamp block 52 are provided with guide insertion slopes 56 on the sides facing the clamping space.
The vertical displacement mechanism 30 includes a vertical motor 31, a vertical screw 54132, and a vertical moving seat 33, the vertical screw 54132 is connected to the output end of the vertical motor 31, and the vertical moving seat 33 is connected to the vertical screw 54132.
The rotating mechanism 40 includes a rotating motor 41 and a rotating disk 42, the rotating disk 42 is connected to the output end of the rotating motor 41, the rotating disk 42 is located below the transverse moving frame, and the housing 53 is installed at one side of the rotating disk.
The design of the invention is characterized in that: the method mainly comprises the steps of firstly cutting to obtain an annular cloth piece, a first strip-shaped cloth piece and a second strip-shaped cloth piece; then sewing to obtain a cloth sleeve with a U-shaped section; then covering the cloth cover on the outer surface of the annular soft filler; then, printing is carried out on the peripheral side surface of the cloth sleeve, so that printed patterns or/and characters are formed on the peripheral side surface of the earphone sleeve; thus, the printing is carried out on the finished product of the earphone sleeve, the problem that the appearance of the cloth type earphone sleeve in the traditional technology is single is solved, and the problem that the printing effect is changed at the cloth position of the finished product of the earphone sleeve and is not the original design printing effect is also solved;
secondly, after the first strip-shaped cloth piece is spliced into a ring shape, the other ring-shaped end of the first strip-shaped cloth piece is sewn and connected to the outer ring edge of a first ring-shaped rubber piece, so that the first ring-shaped rubber piece is positioned on the opposite side of the earphone sleeve and the ring-shaped cloth piece, the shaping reliability of the cloth sleeve is improved, and the stability of a printing effect is facilitated;
moreover, the structure design of the printing machine is ingenious, the transmission mode of the jet printing mechanism is improved, and the jet printing mechanism is driven to move by adopting the modes of a transmission motor and a transmission screw rod, so that the structure can reduce the overall weight of the jet printing mechanism, and the jet printing mechanism can be driven to move by adopting a low-power motor; the transmission is carried out by adopting a transmission screw rod and a transmission nut, so that the precision is higher and the operation is more reliable; meanwhile, a hollow tubular jig is adopted; when the tubular jigs with different sizes are replaced, the required tubular jig is directly inserted into the clamping space to be clamped by the inner clamping block and the outer clamping block, the mounting mode is very simple, and the replacement is convenient for operators; and the inner side clamping block and the outer side clamping block are adopted for clamping, so that the clamped tubular jig is firmer and is not easy to loosen or deviate, and the spray printing operation is more reliable.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply 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 invention.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (9)
1. A manufacturing process of earphone sleeve cloth is characterized in that: the method comprises the following steps:
cutting to obtain an annular cloth piece, a first strip-shaped cloth piece and a second strip-shaped cloth piece; the first strip-shaped cloth piece is longer than the second strip-shaped cloth piece;
sewing and splicing the head end and the tail end of the first strip-shaped cloth piece into a ring shape, and sewing one ring end of the first strip-shaped cloth piece to the outer ring edge of the ring-shaped cloth piece; sewing and splicing the head end and the tail end of the second strip-shaped cloth piece into a ring shape, and sewing one ring-shaped end of the second strip-shaped cloth piece to the inner ring edge of the ring-shaped cloth piece; thus, the cloth cover with the U-shaped section is obtained;
covering the outer surface of the annular soft filler with a cloth cover;
printing the peripheral side surface of the cloth sleeve to form printed patterns or/and characters on the peripheral side surface of the earphone sleeve; printing by using a printing machine, wherein the printing machine comprises a machine base, a spray printing mechanism, a clamping mechanism and a hollow tubular jig; the top of the base is provided with a transverse displacement frame which extends to one side of the base; the transverse displacement frame is provided with a movable slide rail, a transmission screw rod and a transmission motor, and the output end of the transmission motor is connected with the transmission screw rod; a movable sliding block is arranged on one side of the jet printing mechanism, a transmission nut is arranged in the center of the jet printing mechanism, the movable sliding block can be movably arranged on a movable sliding rail, the transmission nut is sleeved on a transmission screw rod, and the jet printing mechanism can be selectively driven to move by rotating the transmission screw rod; the clamping mechanism is arranged below the transverse displacement frame and comprises a plurality of inner clamping blocks and a plurality of outer clamping blocks, and a clamping space is formed by one inner clamping block and one outer clamping block; the tubular jig is inserted into the clamping space in a replaceable manner, the inner side clamping block provides an acting force moving outwards to abut against the inner side face of the tubular jig, and the outer side clamping block provides an acting force moving inwards to abut against the outer side face of the tubular jig.
2. The manufacturing process of earphone house cloth according to claim 1, wherein: after the first strip-shaped cloth piece is spliced into a ring shape, the other ring-shaped end of the first strip-shaped cloth piece is connected with the outer ring edge of a first ring-shaped rubber piece in a sewing mode, so that the first ring-shaped rubber piece is positioned on the opposite side of the earphone sleeve and the ring-shaped cloth piece.
3. The manufacturing process of earphone house cloth according to claim 2, wherein: in the first step, a third strip-shaped cloth piece is also cut, and the length of the third strip-shaped cloth piece is greater than or equal to that of the first strip-shaped cloth piece;
in the second step, one annular end of the third strip-shaped cloth piece and one annular end of the first strip-shaped cloth piece are sewn on the outer annular edge of the annular cloth piece, and after the third strip-shaped cloth piece is spliced into an annular shape, the other annular end of the third strip-shaped cloth piece is sewn and connected to the outer annular edge of a second annular rubber sheet, so that the second annular rubber sheet is positioned on the opposite side of the earphone sleeve and the annular cloth piece;
and in the fourth step, printing is carried out on the outer side surface of the third strip-shaped cloth piece, so that printed patterns or/and characters are formed on the outer side surface of the third strip-shaped cloth piece.
4. The manufacturing process of earphone house cloth according to claim 1, wherein: the slide rail is two that the interval set up from top to bottom, the screw rod is located the intermediate position between two slide rails.
5. The manufacturing process of earphone sleeve cloth according to claim 1, characterized in that: the transmission nut is transversely installed on the jet printing mechanism, and a screw hole of the transmission nut is exposed on the left side face and the right side face of the jet printing mechanism.
6. The manufacturing process of earphone house cloth according to claim 1, wherein: the clamping mechanism is provided with a shell, the shell is provided with an accommodating cavity, and the side wall of the accommodating cavity is provided with a sliding rail;
the inner clamping block and the outer clamping block are both provided with sliding grooves, and the sliding grooves are limited in sliding rails.
7. The manufacturing process of earphone house cloth according to claim 6, wherein: the shell is provided with a plurality of adjusting mechanisms for adjusting the positions of the inner clamping block and the outer clamping block, and one adjusting mechanism correspondingly adjusts one inner clamping block and one outer clamping block;
the adjusting mechanism comprises a screw rod and a first limited cavity connected to the screw rod, the inner side clamping block and the outer side clamping block are provided with second limited cavities, and springs are connected between the first limited cavity and the second limited cavity.
8. The manufacturing process of earphone house cloth according to claim 1, wherein: and one sides of the inner clamping block and the outer clamping block facing the clamping space are provided with guide inserting inclined planes.
9. The manufacturing process of earphone sleeve cloth according to claim 1, characterized in that: the machine base is provided with a vertical displacement mechanism and a rotating mechanism;
the vertical displacement mechanism comprises a vertical motor, a vertical screw rod and a vertical moving seat, the vertical screw rod is connected to the output end of the vertical motor, and the vertical moving seat is connected to the vertical screw rod;
the rotating mechanism comprises a rotating motor and a rotating disk, the rotating disk is connected to the output end of the rotating motor, and the rotating disk is positioned below the transverse moving frame;
the clamping mechanism is mounted on the rotating disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011433230.9A CN112533099B (en) | 2020-12-10 | 2020-12-10 | Manufacturing process of earphone sleeve cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011433230.9A CN112533099B (en) | 2020-12-10 | 2020-12-10 | Manufacturing process of earphone sleeve cloth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112533099A CN112533099A (en) | 2021-03-19 |
| CN112533099B true CN112533099B (en) | 2022-06-17 |
Family
ID=74998950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011433230.9A Active CN112533099B (en) | 2020-12-10 | 2020-12-10 | Manufacturing process of earphone sleeve cloth |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB400204A (en) * | 1932-04-14 | 1933-10-16 | Crabtree & Sons Ltd R | Improvements relating to printing plate clamping devices and the like |
| CN105459593A (en) * | 2016-01-11 | 2016-04-06 | 湖州吉昌丝绸有限公司 | Cleaning device for guiding belt of circular screen printer |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH294003A (en) * | 1951-09-15 | 1953-10-31 | Trieb Jules | Process for the production of an earmuff and earmuffs produced by the process. |
| FR2783338B1 (en) * | 1998-09-14 | 2000-11-17 | Secap | COMPACT POSTAGE MACHINE WITH INK JET AND MANUAL INSERTION |
| JP4279193B2 (en) * | 2004-05-07 | 2009-06-17 | 株式会社メテックス | Ear cover and manufacturing method thereof |
| CN203801058U (en) * | 2014-03-26 | 2014-08-27 | 广东欧珀移动通信有限公司 | Earphone sleeve |
| JP2020188370A (en) * | 2019-05-15 | 2020-11-19 | オンキヨー株式会社 | Ear pad and headphone |
| CN210986432U (en) * | 2020-03-19 | 2020-07-10 | 河源源丰电子有限公司 | Locking earphone production of moving is with ear muff installation device |
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2020
- 2020-12-10 CN CN202011433230.9A patent/CN112533099B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB400204A (en) * | 1932-04-14 | 1933-10-16 | Crabtree & Sons Ltd R | Improvements relating to printing plate clamping devices and the like |
| CN105459593A (en) * | 2016-01-11 | 2016-04-06 | 湖州吉昌丝绸有限公司 | Cleaning device for guiding belt of circular screen printer |
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| CN112533099A (en) | 2021-03-19 |
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Address after: 523000 No. 16, biankang West Road, Houjie Town, Dongguan City, Guangdong Province Patentee after: Guangdong Maoshun New Material Technology Co.,Ltd. Address before: No.14, 2nd Road, jiumenzhai second industrial zone, Humen Town, Dongguan City, Guangdong Province, 523000 Patentee before: Dongguan MaoShun Textile Co.,Ltd. |
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