Air suction device for laser bag opening machine

Abstract

The utility model discloses an air suction device for a laser bag opening machine, which comprises a machine frame, a machine table is arranged on the machine frame, a table top plate is arranged on the machine table, and a laser hole area and a positioning hole area are respectively arranged on the table top plate. An air suction device is installed on the machine frame and comprises a draught fan, an air suction buffer box and an air suction adjusting box, the draught fan is communicated with the air suction buffer box, and the air suction buffer box is communicated with the laser hole area and the positioning hole area through a smoke exhaust air suction pipe and a positioning air suction pipe respectively; the air suction adjusting box is correspondingly located below the positioning hole area and communicated with the positioning hole area, the positioning air suction pipe is communicated with the air suction adjusting box, a control assembly is arranged in the air suction adjusting box, and the control assembly can control connection and disconnection of the positioning air suction pipe and the positioning hole area. The air suction adjusting box can be matched with air suction on-off work, when cloth does not need to be adsorbed and positioned in the positioning hole area, the air suction adjusting box can isolate long-time air circulation between the positioning air suction pipe and the adsorption holes and between the positioning air suction pipe and the positioning hole area, high-pitched sound is avoided, and a good mute effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser bag opening machine technical field, specifically related to a kind of suction device for laser bag opening machine. BACKGROUND

[0002] The types of pockets on clothes are various, including single-lip pocket, double-lip pocket, diagonal pocket and zipper pocket. The full-automatic laser bag opening machine has the ability to complete various complex pocket processing efficiently by virtue of high-precision laser cutting technology and automatic sewing technology. This feature can greatly reduce labor costs in the field of garment pocket processing.

[0003] However, the full-automatic laser bag opening machine produces a large amount of waste gas during production, which harms the health of the operators. At the same time, it also needs to have the function of fixing the fabric. Therefore, a suction device is usually installed. However, the suction device of the bag opening machine on the market either cannot suck the fabric effectively or has a large suction noise. Therefore, it is necessary to improve based on the above problems. SUMMARY

[0004] The utility model discloses a suction device for laser bag opening machine to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

[0006] A suction device for laser bag opening machine, comprising a rack, a machine table is arranged on the rack, a table panel is arranged on the machine table, and a laser hole area and a positioning hole area are respectively arranged on the table panel; a suction device is installed on the rack, the suction device comprises a fan, a suction buffer box and a suction adjusting box, the fan is communicated with the suction buffer box, the suction buffer box is respectively communicated with the laser hole area and the positioning hole area through a smoke exhaust suction pipe and a positioning suction pipe; the suction adjusting box is correspondingly located below the positioning hole area and forms a communication, the positioning suction pipe is communicated with the suction adjusting box, and a control assembly is arranged in the suction adjusting box, which can control the on-off of the positioning suction pipe and the positioning hole area.

[0007] In the above-mentioned suction device for laser bag opening machine, the machine table is respectively provided with a smoke exhaust hole and an adsorption hole corresponding to the laser hole area and the positioning hole area, the suction adjusting box is installed at the bottom of the machine table and communicated with the adsorption hole, the bottom of the machine table is also provided with a smoke exhaust hole connector communicated with the laser hole area, the smoke exhaust hole connector is connected with the smoke exhaust suction pipe, and the control assembly controls the on-off of the positioning suction pipe and the adsorption hole.

[0008] In the above-mentioned air suction device for a laser bag opening machine, the control assembly comprises a cylinder and a baffle, a through hole connected with the positioning air suction pipe is arranged in the air suction adjusting box, the cylinder is installed on the air suction adjusting box and can drive the baffle to move in the air suction adjusting box, and the baffle can open or close the through hole.

[0009] In the above-mentioned air suction device for a laser bag opening machine, the air suction buffer box comprises an adapter box body and a cover plate, the cover plate is fixedly connected with the adapter box body through buckles arranged on the cover plate, and the fan is connected with the side surface of the adapter box body through the air pipe.

[0010] In the above-mentioned air suction device for a laser bag opening machine, a sealing ring is arranged at the through hole in the air suction adjusting box.

[0011] In the above-mentioned air suction device for a laser bag opening machine, the laser hole area and the positioning hole area are respectively composed of a plurality of uniform small holes, and the end portions of the small holes are chamfered.

[0012] In the above-mentioned air suction device for a laser bag opening machine, an installation bottom plate for installing the fan and the air suction buffer box is arranged on the rack.

[0013] In the above-mentioned air suction device for a laser bag opening machine, positioning sliding plates matched with the inside of the air suction adjusting box are arranged at the two ends of the baffle.

[0014] The effect of the utility model is as follows:

[0015] When the structure works in the full-automatic laser bag opening machine, the fan works in the process of laser cutting of the cloth, and the exhaust gas in the laser hole area can be absorbed through the smoke exhaust air suction pipe and the smoke exhaust hole; after the cutting of the cloth is completed, the cloth is placed in the positioning hole area, and the working state of the full-automatic laser bag opening machine is matched, the control assembly in the air suction adjusting box controls the air suction on-off between the positioning air suction pipe and the adsorption hole and the positioning hole area; the control assembly in the air suction adjusting box is matched with the air suction on-off work, when the positioning hole area does not need to adsorb the positioning cloth, the air suction adjusting box isolates the air circulation between the positioning air suction pipe and the adsorption hole and the positioning hole area for a long time, so that the sharp sound is avoided, and the good mute effect is achieved.

[0016] The air suction buffer box not only has the effect of connecting air suction in the working process, but also can be opened, so that the foreign matters in the air suction buffer box can be cleaned regularly, and the air suction fan can work stably for a long time. DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 is a perspective view of the present application;

[0019] Figure 2 is an exploded view of the present application;

[0020] Figure 3 is an exploded view of the control assembly and the air suction adjusting box in the present application;

[0021] Figure 4 is a state diagram of the control assembly controlling the air suction adjusting box to close the ventilation in the present application;

[0022] Figure 5 is a state diagram of the control assembly controlling the air suction adjusting box to open the ventilation in the present application;

[0023] Figure 6 is an exploded view of the air suction buffer box in the present application. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings. In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0025] It should be noted that when a component is referred to as "fixed to" or "disposed on" another component, it can be directly on the other component or there can be a middle component. When a component is referred to as "connected to" another component, it can be directly connected to the other component or there can be a middle component. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used in the specification of the present application are only for the purpose of illustration and do not represent the only implementation.

[0026] In addition, the terms "first", "second", etc. are used only for descriptive purposes and should not be construed as implying or suggesting relative importance or an indicated number of technical features. Thus, the features defined with "first", "second", etc. can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0027] In the utility model, unless otherwise specifically defined and limited, the "upper", "lower" of the first feature to the second feature can be that the first feature directly contacts the second feature, or the first feature indirectly contacts the second feature through an intermediate medium. Moreover, the "above", "upper" and "upper surface" of the first feature to the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature to the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0028] Unless otherwise defined, all technical and scientific terms used in the specification of the utility model are the same as those commonly understood by the skilled person in the technical field of the utility model. The terms used in the specification of the utility model are only for the purpose of describing the specific embodiments, and are not intended to limit the utility model. The term "and / or" used in the specification of the utility model includes any and all combinations of one or more related listed items.

[0029] Please refer to Figures 1 to 6 The air suction device for the laser bag opening machine provided by the embodiment comprises a rack 1, the rack 1 is provided with a machine table 2, the machine table 2 is provided with a table panel 3, the table panel 3 is respectively provided with a laser hole area 4 and a positioning hole area 5; the rack 1 is installed with an air suction device, the air suction device comprises a fan 6, an air suction buffer box 7 and an air suction adjusting box 8, the fan 6 is communicated with the air suction buffer box 7, the air suction buffer box 7 is respectively communicated with the laser hole area 4 and the positioning hole area 5 through a smoke suction pipe 9 and a positioning suction pipe 10; the air suction adjusting box 8 is correspondingly arranged below the positioning hole area 5 and is communicated with the positioning suction pipe 10, the air suction adjusting box 8 is communicated with the positioning suction pipe 10, and the air suction adjusting box 8 is provided with a control assembly 11, and the control assembly can control the on-off of the positioning suction pipe 10 and the positioning hole area 5.

[0030] Further, the machine table 2 is respectively provided with a smoke exhaust hole 12 and an adsorption hole 13 corresponding to the laser hole area 4 and the positioning hole area 5, the air suction adjusting box 8 is installed at the bottom of the machine table 2 and communicates with the adsorption hole 13, the machine table 2 is further provided with a smoke exhaust hole joint 14 corresponding to the laser hole area 4, the smoke exhaust hole joint 14 is connected with the smoke exhaust and air suction pipe 9, the adsorption hole 13 communicates with the positioning hole area 5, and the control assembly 11 controls the opening and closing of the positioning air suction pipe 10 and the adsorption hole 13.

[0031] Further, the control assembly 11 comprises a cylinder 15 and a baffle 16, the air suction adjusting box 8 is provided with a through hole 17 connected with the positioning air suction pipe 10, the cylinder 15 is installed on the air suction adjusting box 8 and can drive the baffle 16 to move in the air suction adjusting box 8, and the baffle 16 can open or close the through hole 17.

[0032] When the full-automatic laser bag opening machine works, first, the fan works during the laser cutting process to absorb the exhaust gas of the laser hole area 4 through the smoke exhaust and air suction pipe 9 and the smoke exhaust hole 12. After the cutting of the cloth is completed, the cloth is placed in the positioning hole area 5, at this time, the baffle 16 in the air suction adjusting box 8 moves under the pull of the cylinder 15, the through hole 17 is in an open state, and the cloth is adsorbed to enable the cloth to be accurately placed on the table panel 3; when the full-automatic laser bag opening machine takes the cloth, at this time, the baffle in the air suction adjusting box moves under the push of the cylinder, the through hole 17 is in a closed state, and the cloth loses the adsorption force to be taken. The control assembly 11 in the air suction adjusting box 8 cooperates with the air suction opening and closing work, when the positioning hole area 5 does not need to adsorb and position the cloth, the air suction adjusting box 8 isolates the air flow between the positioning air suction pipe 10 and the adsorption hole 13 and the positioning hole area 5 for a long time, so that sharp sound is avoided, and good mute effect is achieved.

[0033] Further, the air suction buffer box 7 comprises a switching box body 18 and a cover plate 19, the cover plate 19 is fixedly connected with the switching box body 18 through buckles 20 arranged on the cover plate 19, and the fan 6 is connected with the side of the switching box body 18 through a wind pipe. The cover plate 19 can be opened, and foreign matters in the air suction buffer box can be cleaned regularly, so that the air suction fan can work stably for a long time.

[0034] Further, the through hole 17 in the air suction adjusting box 8 is provided with a sealing ring 21. The sealing ring 21 improves the air blocking effect of the baffle 16 in the closed state, and better avoids sharp noise.

[0035] Further, the laser hole area 4 and the positioning hole area 5 are respectively composed of a plurality of uniform small holes, and the end portions of the small holes are chamfered, so that the sharp sound generated by the gas passing through during work is effectively avoided.

[0036] Further, in order to facilitate installation, the machine frame 1 is provided with a mounting bottom plate 22 for installing the fan 6 and the air suction buffer box 7.

[0037] Further, the baffle 16 is provided with a positioning slide plate 16-1 matched with the inside of the air suction adjusting box 8 at both ends, so as to facilitate the smooth sliding of the baffle 16 in the air suction adjusting box 8 and avoid being stuck.

[0038] The technical features of the above-described embodiments can be combined arbitrarily, and to make the description simple, all possible combinations of the technical features in the above-described embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, it should be considered that it is within the scope of the description.

[0039] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the utility model patent scope. It should be pointed out that for ordinary skilled in the art, on the premise of not departing from the utility model concept, a number of deformations and improvements can be made, which all belong to the protection scope of the utility model. Therefore, the patent protection scope of the utility model should be subject to the appended claims.

Claims

1. A suction device for a laser bag opener comprising a frame (1), characterized in that: The rack (1) is provided with a machine table (2), the machine table (2) is provided with a table panel (3), the table panel (3) is respectively provided with a laser hole area (4), a positioning hole area (5); The rack (1) is provided with a suction device, the suction device includes a fan (6), a suction buffer box (7), a suction adjusting box (8), the fan (6) is communicated with the suction buffer box (7), the suction buffer box (7) is respectively communicated with the laser hole area (4), the positioning hole area (5) by smoke suction pipe (9), positioning suction pipe (10) respectively;The suction adjusting box (8) is correspondingly positioned below the positioning hole area (5) and forms a communication, the positioning suction pipe (10) is communicated with the suction adjusting box (8), and the control assembly (11) is arranged in the suction adjusting box (8), and the control assembly can control the on-off of the positioning suction pipe (10) and the positioning hole area (5).

2. The air suction device for a laser bag opener according to claim 1, characterized in that: The machine table (2) is respectively provided with a smoke exhaust hole (12) and an adsorption hole (13) corresponding to the laser hole area (4) and the positioning hole area (5), the suction adjusting box (8) is installed at the bottom of the machine table (2) and communicated with the adsorption hole (13), and the bottom of the machine table (2) is also provided with a smoke exhaust hole connector (14) communicated with the laser hole area (4), the smoke exhaust hole connector (14) is connected with the smoke suction pipe (9), and the control assembly (11) controls the on-off of the positioning suction pipe (10) and the adsorption hole (13).

3. The air suction device for a laser bag opener according to claim 1 or 2, characterized in that: The control assembly (11) includes a cylinder (15) and a baffle (16), the suction adjusting box (8) is provided with a through hole (17) connected with the positioning suction pipe (10), the cylinder (15) is installed on the suction adjusting box (8) and can drive the baffle (16) to move in the suction adjusting box (8), and the baffle (16) can open or close the through hole (17).

4. The air suction device for a laser bag opener according to claim 1, characterized in that: The suction buffer box (7) includes an adapter box body (18) and a cover plate (19), the cover plate (19) is fixedly connected with the adapter box body (18) through the buckles (20) arranged thereon, and the fan (6) is connected with the side surface of the adapter box body (18) through the air pipe.

5. The air suction device for a laser bag opener according to claim 3, characterized in that: The through hole (17) in the suction adjusting box (8) is provided with a sealing ring (21).

6. The air suction device for a laser bag opener according to claim 1 or 2, characterized in that: The laser hole area (4) and the positioning hole area (5) are respectively composed of a plurality of uniform small holes, and the end of the small hole is chamfered.

7. The air suction device for a laser bag opener according to claim 1, characterized in that: The rack (1) is provided with an installation bottom plate (22) for installing the fan (6) and the suction buffer box (7).

8. The air suction device for a laser bag opener according to claim 3, characterized in that: The both ends of the baffle (16) are provided with positioning sliding plates (16-1) matched with the inside of the suction adjusting box (8).

Images