Earmuff screen cloth shaping and cutting equipment

Abstract

The utility model discloses earcap screen cloth shaping and cutting equipment which comprises an earcap screen cloth cutting equipment body, and the top of the earcap screen cloth cutting equipment body is fixedly connected with a fixing frame. Cloth is placed on the base plate, then a user starts the motor, the output end of the motor drives the worm to rotate, the worm rotates to drive the worm gear to rotate, the worm gear rotates to drive the metal rod to rotate, the metal rod drives the cam to rotate, and the cam can drive the sliding wheel to push downwards. A sliding wheel can extrude the top of a cutting device, the cutting device downwards pushes a rod to press and cut cloth, the cloth can be accurately cut, then the cloth is pulled, a tension spring can pull the cutting device to reset, a cam rotates to enable the cutting device to cut the cloth again, and therefore the effect of convenient cutting is achieved. The earcap screen cloth cutting equipment body achieves the effect of convenient cutting, and an existing mode that manual cutting is conducted through tools is replaced.

Description

TECHNICAL FIELD

[0001] The utility model relates to ear cover mesh cloth technical field, concretely is ear cover mesh cloth shaping cutting device. BACKGROUND

[0002] Ear cover mesh cloth is a kind of accessory material commonly used on earphone, with good air permeability, the characteristics suitable for summer use.Ear cover mesh cloth is usually used as a kind of accessory of head-mounted earphone, is used to be wrapped in the sound unit of earphone, to increase the comfort and sound insulation effect of wearing.Compared with sponge cover or cortex cover, mesh cloth cover has better air permeability, is suitable for use in summer or long time wearing, can reduce the stuffy feeling of ear.In addition, ear cover mesh cloth is also loved by users because of its soft skin-friendly material.It not only provides good wearing experience, but also can protect the sound unit of earphone from dust and dirt to some extent.

[0003] Ear cover mesh cloth production needs to use cutting device to cut, but in the use of current cutting device, manual cutting is used, manual cutting has certain cutting error, cannot be cut accurately, and processing efficiency is low, reduces the processing efficiency of ear cover mesh cloth.

[0004] Therefore, the cutting device needs to be designed and reformed to effectively prevent the current cutting device from being manually cut by manual cutting, which has certain cutting error, cannot be cut accurately, and processing efficiency is low, reduces the processing efficiency of ear cover mesh cloth. UTILITY MODEL CONTENTS

[0005] To solve the problems in the above background art, the utility model aims at providing an ear cover mesh cloth shaping cutting device, which has the advantages of convenient and fast cutting, and solves the problems of current cutting device, manual cutting, certain cutting error, inaccurate cutting, low processing efficiency and reduced processing efficiency of ear cover mesh cloth.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an ear cover mesh cloth shaping cutting device, comprising an ear cover mesh cloth cutting device body, a fixed frame is fixedly connected to the top of the ear cover mesh cloth cutting device body, a limiting block is fixedly connected to the bottom of the fixed frame, a metal rod is movably connected to the inner side of the limiting block, a cam is fixedly connected to the surface of the metal rod, a transmission assembly is arranged on the rear side of the surface of the metal rod, and cutting assemblies are fixedly connected to the two sides of the fixed frame.

[0007] As the utility model is preferred, the transmission assembly includes a worm wheel, the worm wheel is fixedly connected to the rear side of the surface of the metal rod, the right side of the worm wheel is engaged with a worm, the top of the worm is fixedly connected with a motor, and the motor is fixedly connected to the right side of the fixed frame.

[0008] As the utility model is preferred, the cutting assembly includes a support plate, the support plate is fixedly connected to the outer side of the fixed frame, the bottom of the support plate is fixedly connected with a round rod, the bottom of the cam is provided with a cutter, both sides of the cutter are fixedly connected with sliding rings, the sliding rings are slidingly connected with the round rod, the bottom of the support plate is fixedly connected with a tension spring, and the bottom of the tension spring is fixedly connected to the top of the sliding ring.

[0009] As the utility model is preferred, the top of the ear cap mesh cloth cutting equipment body is fixedly connected with a backing plate, and the backing plate is in contact with the cutter.

[0010] As the utility model is preferred, the surface of the worm is provided with a supporting ring, and the both sides of the fixed frame are fixedly connected with reinforcing blocks.

[0011] As the utility model is preferred, the reinforcing blocks are fixedly connected with the supporting ring, and the supporting ring is located at the top of the fixed frame.

[0012] As the utility model is preferred, the right side of the cam is movably connected with sliding wheels, and the number of the sliding wheels is two.

[0013] Compared with the prior art, the utility model has the beneficial effects as follows:

[0014] 1、 the utility model discloses a cloth is placed to the backing plate, after that, the user starts the motor, and the output of the motor drives the worm to rotate, and the worm rotation drives the worm wheel to rotate, and the worm wheel rotation drives the metal rod to rotate, and the metal rod drives the cam to rotate, and the cam can drive the sliding wheel to push down, and the sliding wheel can extrude the top of the cutter, and the cutter is pushed down to the cloth and is pressed tightly and is cut, and the cloth can be accurately cut, and then the cloth is pulled, and the tension spring can reset the cutter, and the cam rotates and makes the cutter cut the cloth again, so that the effect that cutting is convenient is achieved, the ear cap mesh cloth cutting equipment body reaches the effect that cutting is convenient, and the mode that the existing manual tool is used is replaced, so that the cloth can be accurately and quickly cut, and the cutting efficiency is relatively high.

[0015] 2、 the utility model discloses the setting of transmission assembly can drive the metal rod, so that the metal rod can stably rotate, and the rotating effect is excellent, and the cam can be conveniently driven. DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic view of the utility model structure.

[0017] Figure 2 It is a three-dimensional right view schematic diagram of the utility model structure.

[0018] Figure 3 It is a three-dimensional right view schematic diagram of the utility model structure Figure 2 It is an enlarged schematic diagram of A in the middle.

[0019] In the figure: 1, ear cap mesh cloth cutting equipment body; 2, fixed frame; 3, limiting block; 4, metal rod; 5, cam; 6, transmission assembly; 61, worm wheel; 62, worm; 63, motor; 7, cutting assembly; 71, support plate; 72, round rod; 73, cutter; 74, sliding ring; 75, tension spring; 8, pad; 9, support ring; 10, reinforcing block; 11, sliding wheel. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. 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 other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] As Figures 1 to 3 shown, the utility model provides a kind of ear cap mesh cloth shaping cutting equipment, including ear cap mesh cloth cutting equipment body 1, the top of ear cap mesh cloth cutting equipment body 1 is fixedly connected with fixed frame 2, the bottom of fixed frame 2 is fixedly connected with limiting block 3, the inner side of limiting block 3 is movably connected with metal rod 4, the surface of metal rod 4 is fixedly connected with cam 5, the back side of metal rod 4 surface is provided with transmission assembly 6, and the both sides of fixed frame 2 are fixedly connected with cutting assembly 7.

[0022] Reference Figure 3 , transmission assembly 6 includes worm wheel 61, and worm wheel 61 is fixedly connected to the back side of the surface of metal rod 4, and the right side of worm wheel 61 is engaged with worm 62, and the top of worm 62 is fixedly connected with motor 63, and motor 63 is fixedly connected to the right side of fixed frame 2.

[0023] As a kind of technical optimization scheme of the utility model, by the setting of transmission assembly 6, metal rod 4 can be driven, so that metal rod 4 can stably rotate, and the rotating effect is excellent, which facilitates the transmission of cam 5.

[0024] Reference Figure 2The cutting assembly 7 comprises a supporting plate 71 fixedly connected to the outer side of the fixed frame 2, a round rod 72 fixedly connected to the bottom of the supporting plate 71, a cutter 73 provided at the bottom of the cam 5, sliding rings 74 fixedly connected to the two sides of the cutter 73 and in sliding connection with the round rod 72, a tension spring 75 fixedly connected to the bottom of the sliding ring 74 and the top of the supporting plate 71.

[0025] As a technical optimization scheme of the utility model, the cloth can be cut through the setting of the cutting assembly, the cutting effect is excellent, and the cutting effect is accurate, so that the user can use it conveniently.

[0026] Reference Figure 2 The top of the ear cover mesh cutting equipment body 1 is fixedly connected with a backing plate 8 in contact with the cutter 73.

[0027] As a technical optimization scheme of the utility model, the bottom of the cloth can be supported through the setting of the backing plate 8, the supporting effect is excellent, the cutting can be accurate, and the phenomenon of cloth deviation is not prone to occur, and the accuracy is relatively high.

[0028] Reference Figure 3 The surface of the worm 62 is sleeved with a supporting ring 9, and the two sides of the fixed frame 2 are fixedly connected with reinforcing blocks 10.

[0029] As a technical optimization scheme of the utility model, the worm 62 can be limited through the setting of the supporting ring 9, so that the worm 62 can normally and stably run, and the problem of shaking of the worm 62 is not prone to occur.

[0030] Reference Figure 3 The reinforcing block 10 is fixedly connected with the supporting ring 9, and the supporting ring 9 is located at the top of the fixed frame 2.

[0031] As a technical optimization scheme of the utility model, the stability of the supporting ring 9 can be ensured by setting the supporting ring 9 in fixed connection with the fixed frame 2, the problem of shaking of the supporting ring 9 is not prone to occur, and the supporting operation can be performed.

[0032] Reference Figure 3 The right side of the cam 5 is movably connected with sliding wheels 11, and the number of the sliding wheels 11 is two.

[0033] As a technical optimization scheme of the utility model, the friction between the cam 5 and the top of the cutter 73 can be reduced through the setting of the sliding wheels 11, the cutter 73 can accurately cut the cloth in detail, and the required shape can be accurately cut.

[0034] The working principle and use process of the utility model: when using, the user needs to shape and cut the ear cap mesh cloth, places the cloth on the base plate 8, then the user starts the motor 63, the output end of the motor 63 drives the worm 62 to rotate, the worm 62 rotates to drive the worm wheel 61 to rotate, the worm wheel 61 rotates to drive the metal rod 4 to rotate, the metal rod 4 drives the cam 5 to rotate, the cam 5 can drive the sliding wheel 11 to push down, so that the sliding wheel 11 can extrude the top of the cutter 73, so that the cutter 73 pushes down the rod to compress and cut the cloth, the cloth can be accurately cut, then the cloth is pulled, the tension spring 75 can reset the cutter 73, the cam 5 rotates to cut the cloth again, so that the effect of convenient cutting is achieved.

[0035] In conclusion: the ear cap mesh cloth shaping and cutting equipment, through the cooperation of the ear cap mesh cloth cutting equipment body 1, the fixing frame 2, the limiting block 3, the metal rod 4, the cam 5, the transmission assembly 6, the worm wheel 61, the worm 62, the motor 63, the cutting assembly 7, the supporting plate 71, the round rod 72, the cutter 73, the sliding ring 74 and the tension spring 75, solves the problem that the current cutting equipment uses manual cutting, manual cutting has a certain cutting error, cannot accurately cut, and the processing efficiency is low, reducing the ear cap mesh cloth processing efficiency.

[0036] It should be noted that in this document, relationship terms such as first and second and the like are used only to differentiate one entity or action from another, and do not necessarily require or imply that these entities or actions exist in any actual relationship or order. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An earmuff mesh shaping and cutting apparatus comprising an earmuff mesh cutting apparatus body (1), characterized in that, The top of the ear cap mesh cutting device body (1) is fixedly connected with a fixing frame (2), the bottom of the fixing frame (2) is fixedly connected with a limiting block (3), the inner side of the limiting block (3) is movably connected with a metal rod (4), the surface of the metal rod (4) is fixedly connected with a cam (5), the rear side of the surface of the metal rod (4) is provided with a transmission assembly (6), and the two sides of the fixing frame (2) are fixedly connected with a cutting assembly (7).

2. The ear muff net shaping and cutting apparatus according to claim 1, wherein: The transmission assembly (6) comprises a worm wheel (61), the worm wheel (61) is fixedly connected to the rear side of the surface of the metal rod (4), the right side of the worm wheel (61) is engaged with a worm (62), the top of the worm (62) is fixedly connected with a motor (63), and the motor (63) is fixedly connected to the right side of the fixing frame (2).

3. The ear muff net shaping and cutting apparatus according to claim 1, wherein: The cutting assembly (7) comprises a support plate (71), the support plate (71) is fixedly connected to the outer side of the fixing frame (2), the bottom of the support plate (71) is fixedly connected with a round rod (72), the bottom of the cam (5) is provided with a cutter (73), the two sides of the cutter (73) are fixedly connected with a sliding ring (74), the sliding ring (74) is in sliding connection with the round rod (72), the bottom of the support plate (71) is fixedly connected with a tension spring (75), and the bottom of the tension spring (75) is fixedly connected to the top of the sliding ring (74).

4. The ear muff net shaping and cutting apparatus according to claim 3, wherein: The top of the ear cap mesh cutting device body (1) is fixedly connected with a pad (8), and the pad (8) is in contact with the cutter (73).

5. The ear muff net shaping and cutting apparatus according to claim 2, wherein: The surface of the worm (62) is sleeved with a support ring (9), and the two sides of the fixing frame (2) are fixedly connected with a reinforcing block (10).

6. An ear muff webbing sizing and cutting apparatus as claimed in claim 5, wherein: The reinforcing block (10) is fixedly connected with the support ring (9), and the support ring (9) is located at the top of the fixing frame (2).

7. The ear muff netting sizing and cutting apparatus of claim 1, wherein: The right side of the cam (5) is movably connected with a sliding wheel (11), and the number of the sliding wheel (11) is two.

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