A discharging device

Abstract

The utility model relates to a material discharge device, comprising an installation shell, wherein a lifting platform is arranged in the installation shell; a material discharge roller is arranged at one end of the lifting platform, and a cutting component and a lifting and adsorption platform are arranged in sequence on one side of the material discharge roller; a stretching component is slidably connected to the top of the lifting platform; the stretching component pulls the cloth to stretch it to a predetermined length, the lifting and adsorption platform adsorbs and fixes the cloth, and after the cutting component cuts it, the lifting and adsorption component transports the cloth to a material discharge position for discharge; the utility model not only realizes automatic material discharge through the cooperation between the above structures, but also can keep the pulling force on the cloth uniform during the material discharge process, will not cause the cloth deformation, thereby ensuring the product quality; at the same time, the device can discharge cloth of different lengths, is flexible to use, and has a wide range of applications.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric processing, in particular to a material discharging device. Background Art

[0002] Lace fabrics are divided into stretch lace fabrics and non-stretch lace fabrics, collectively known as lace fabrics; among them, the composition of stretch lace fabrics is: 10% spandex + 90% nylon; the composition of non-stretch lace fabrics is: 100% nylon, this kind of fabric can be dyed a single color. Lace fabrics are thin and transparent, with elegant and mysterious artistic effects, and are widely used in women's underwear.

[0003] In the traditional lace clothing production process, manual cutting and feeding are required. However, due to the different strength of the workers, the strength cannot be well controlled during the cutting and feeding process, which will cause the lace fabric to deform and affect the quality of the final product. Therefore, it is necessary to provide a new technical solution to overcome the above defects. Utility Model Content

[0004] The purpose of the utility model is to provide a discharging device which can effectively solve the above technical problems.

[0005] In order to achieve the purpose of this utility model, the following technical solutions are adopted:

[0006] A material discharging device comprises a mounting shell, wherein a lifting platform is arranged in the mounting shell;

[0007] A discharge roller is arranged at one end of the lifting platform, and a cutting component and a lifting adsorption platform are arranged in sequence on one side of the discharge roller;

[0008] The top of the lifting platform is slidably connected with a stretching assembly;

[0009] The stretching component pulls the cloth to stretch it to a predetermined length, the lifting and adsorption platform adsorbs and fixes the cloth, and after the cutting component cuts the cloth, the lifting and adsorption component transports the cloth to the unloading position for unloading.

[0010] Furthermore, the cutting component comprises:

[0011] Support platform: fixed on the surface of the lifting platform, with a mounting frame fixed on the top;

[0012] And, the laser cutting knife is fixedly connected to the mounting frame.

[0013] Furthermore, a rolling wheel is fixedly provided on the mounting frame, and the rolling wheel is located between the unwinding roller and the laser cutting knife, and the rolling wheel is in rolling contact with the cloth.

[0014] Furthermore, the stretching assembly comprises:

[0015] Driving cylinder: fixed on the inner side wall of the other end wall of the lifting platform;

[0016] Mobile bracket: fixed to the driving end of the driving cylinder and slidably connected to the lifting platform;

[0017] And, a lifting bracket: slidably connected to a side of the movable bracket away from the driving cylinder, and having an adsorption foot fixedly provided at the bottom thereof.

[0018] Furthermore, a rangefinder is fixedly provided on the side wall of the movable bracket, and the rangefinder is arranged on the same side as the lifting bracket.

[0019] Furthermore, sliding bars are fixedly provided on both sides of the lifting platform, and the movable bracket is slidably connected to the sliding bars.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] When the utility model discharges the material, the stretching component pulls the cloth to stretch it to a predetermined length, and then the lifting and adsorption platform adsorbs and fixes the cloth. After the cutting component cuts it, the lifting and adsorption platform transports the cloth to the unloading position for unloading. Through the cooperation between the above structures, not only the automatic unloading is realized, but also the pulling force on the cloth can be kept uniform during the unloading process, and the cloth will not be deformed, thereby ensuring the product quality. At the same time, the device can discharge cloth of different lengths, is flexible to use, and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following briefly introduces the drawings required for describing the embodiments.

[0023] Figure 1 A structural schematic diagram of a discharging device provided by the utility model;

[0024] Figure 2 The utility model is a partial structural schematic diagram of a discharge device provided by the utility model.

[0025] Explanation of numbers in the figure: 1. Installation shell; 2. Lifting platform; 3. Discharge roller; 4. Cutting assembly; 41. Support platform; 42. Laser cutting knife; 43. Mounting frame; 44. Rolling wheel; 5. Lifting adsorption platform; 6. Stretching assembly; 61. Driving cylinder; 62. Mobile bracket; 63. Lifting bracket; 64. Adsorption support foot; 65. Distance meter; 7. Support plate; 8. Sliding rod. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below. Obviously, the described embodiments are partial embodiments of the utility model, rather than all embodiments.

[0027] In the description of the present utility model, it should be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present utility model. When a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a centered component. When a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centered component at the same time. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a centered component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0028] A clear and complete description of a discharging device of the utility model will be made below in conjunction with the accompanying drawings.

[0029] like Figure 1 and Figure 2 As shown, the present invention provides a material discharge device, comprising a mounting shell 1, a lifting platform 2, a material discharge roller 3, a cutting component 4, a lifting and adsorption platform 5, and a stretching component 6. The mounting shell 1 is used to install the material discharge device on a production line. The lifting platform 2 is installed inside the mounting shell 1; the material discharge roller 3, the cutting component 4, the lifting and adsorption platform 5, and the stretching component 6 are all installed on the surface of the lifting platform 2, and the lifting platform 2 can drive the above structures to move to meet different usage requirements.

[0030] A symmetrically arranged support plate 7 is installed on the inner wall of the left end of the lifting platform 2, and the discharge roller 3 is detachably connected to the support plate 7; a slide groove is opened on the inner wall of the support plate 7, and sliders are installed at both end portions of the discharge roller 3, the discharge roller 3 is rotatably connected to the slider, the slider is slidably connected in the slide groove, and magnet sheets are installed at the position where the slider contacts the inner wall of the slide groove, and the two are magnetically adsorbed by the magnet sheets, thereby facilitating the replacement of the discharge roller 3.

[0031] The surface of the lifting platform 2 is located on the right side of the unwinding roller 3 and the cutting assembly 4 and the lifting and adsorption platform 5 are sequentially arranged. The stretching assembly 6 is slidably connected to the top of the lifting platform 2.

[0032] When the device is used for unloading, the stretching component 6 pulls the cloth to stretch it to a predetermined length, and then the lifting and adsorption platform 5 adsorbs and fixes the cloth. After the cutting component 4 cuts it, the lifting and adsorption platform 5 transports the cloth to the unloading position for unloading. Through the cooperation between the above structures, not only automatic unloading is realized, but also the pulling force on the cloth can be kept uniform during the unloading process, and the cloth will not be deformed, thereby ensuring the product quality. At the same time, the device can unload cloth of different lengths, is flexible to use, and has a wide range of applications.

[0033] Specifically, in this embodiment, if Figure 2 As shown, the cutting assembly 4 includes a support platform 41 and a laser cutting knife 42. The support platform 41 is installed on the surface of the lifting platform 2, and a mounting frame 43 is provided on the top of the support platform 41, and the laser cutting knife 42 is installed on the mounting frame 43. In addition, a rolling wheel 44 is also installed on the mounting frame 43, and the rolling wheel 44 is located between the discharge roller 3 and the laser cutting knife 42, and the rolling wheel 44 is in rolling contact with the cloth. During the discharge process, a part of the cloth is pulled out in advance and laid flat on the surface of the support platform 41, and the rolling wheel 44 is used to press the cloth to facilitate subsequent stretching and cutting.

[0034] The stretching assembly 6 includes a driving cylinder 61 , a moving bracket 62 , and a lifting bracket 63 .

[0035] The driving cylinder 61 is installed on the inner wall of the right end wall of the lifting platform 2; the mobile bracket 62 is installed at the driving end of the driving cylinder 61 and is slidably connected to the lifting platform 2; the lifting bracket 63 is slidably connected to the left side of the mobile bracket 62, and an adsorption support foot 64 is installed at the bottom thereof. At the same time, a rangefinder 65 is also arranged on the left side of the lifting bracket 63.

[0036] When in use, the driving cylinder 61 drives the mobile bracket 62 to slide until the distance meter 65 detects that the distance to the cloth is zero, and then the lifting bracket 63 starts to drive the adsorption foot 64 to move down to adsorb the cloth, and then the driving cylinder 61 drives the mobile bracket 62 to slide to drive the cloth to be stretched to a predetermined length, and after the lifting adsorption platform 5 adsorbs and fixes the cloth, the laser cutting knife 42 starts to cut the cloth, and finally the lifting adsorption platform 5 drives the cloth to the unloading position for unloading. Through the cooperation between the above structures, the unloading of cloths of different lengths can be achieved.

[0037] In addition, in this embodiment, sliding bars 8 are installed on both sides of the lifting platform 2, and the movable bracket 62 is slidably connected to the sliding bars 8, so as to ensure the stability of the movable bracket 62 during the movement.

[0038] It should be noted here that a control unit is also provided in the device. The lifting platform 2, the discharge roller 3, the cutting component 4, the jacking and adsorption platform 5 and the stretching component 6 are all connected to the control unit for control. Automatic control is achieved through a preset control program. This is the prior art and will not be repeated here.

[0039] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0040] Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention.

Claims

1. A discharging device, characterized in that: It comprises an installation shell, in which a lifting platform is arranged; A discharge roller is arranged at one end of the lifting platform, and a cutting component and a lifting adsorption platform are arranged in sequence on one side of the discharge roller; The top of the lifting platform is slidably connected with a stretching assembly; The stretching component pulls the cloth to stretch it to a predetermined length, the lifting and adsorption platform adsorbs and fixes the cloth, and after the cutting component cuts the cloth, the lifting and adsorption platform transports the cloth to the unloading position for unloading.

2. A discharge device according to claim 1, characterized in that: The cutting component comprises: Support platform: fixed on the surface of the lifting platform, with a mounting frame fixed on the top; And, the laser cutting knife is fixedly connected to the mounting frame.

3. A discharge device according to claim 2, characterized in that: A rolling wheel is fixedly arranged on the mounting frame, and the rolling wheel is located between the unwinding roller and the laser cutting knife, and the rolling wheel is in rolling contact with the cloth.

4. A discharge device according to claim 1 or 3, characterized in that: The stretching assembly comprises: Driving cylinder: fixed on the inner side wall of the other end wall of the lifting platform; Mobile bracket: fixed to the driving end of the driving cylinder and slidably connected to the lifting platform; And, a lifting bracket: slidably connected to a side of the movable bracket away from the driving cylinder, and having an adsorption foot fixedly provided at the bottom thereof.

5. A discharging device according to claim 4, characterized in that: A distance meter is fixedly arranged on the side wall of the movable bracket, and the distance meter is arranged on the same side as the lifting bracket.

6. A discharging device according to claim 5, characterized in that: Sliding rods are fixedly arranged on both sides of the lifting platform, and the movable bracket is slidably connected with the sliding rods.

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