Collection type suction and shear device

Abstract

The utility model discloses a collection type sucking and shearing device which comprises a lower cover and an upper cover matched with the lower cover, an air pressure converter and a motor are arranged in an inner cavity of the lower cover side by side, a cloth bag is connected to the rear end of the air pressure converter, a spring supporting frame is connected to the connecting position of the cloth bag and the air pressure converter in a sleeved mode, and a USB interface is connected to the rear end of the motor. And the front end of the motor is connected with a shear knife group. The air pressure converter is connected with an external air source to obtain suction force, so that batting, ball heads and attachments on the surfaces of clothes and the like are sucked into the cloth bag, meanwhile, the motor drives the shearing knife set to reciprocate, the shearing effect is achieved, thread residues which are not sheared off are cut off through the shearing knife set after being sucked, and therefore the purpose of no residues is achieved. And meanwhile, only one motor is arranged to drive the shear knife set to shear, noise is effectively reduced, meanwhile, damage or blow-up caused by overheating of equipment is avoided, and the safety of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of fabric trimming technology, specifically a collection-type suction shearing device. Background Technology

[0002] Currently, similar suction and shear collection devices used in industrial textiles, clothing, bags, shoes, and sewn products all utilize external suction motors, similar to vacuum cleaners, to achieve suction and shear collection. However, these external suction motors are powerful, noisy, and have high mechanical losses. Furthermore, the high speed and high power of the suction motor, along with frequent starts and stops and prolonged operation, can easily cause electrical components to overheat, generate excessive current, burn out components, and produce sparks, posing safety hazards. In addition, they are costly and noisy. Therefore, a collection-type suction and shear device is proposed. Utility Model Content

[0003] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0004] Therefore, the technical solution adopted by this utility model is as follows:

[0005] A collecting suction shearing device includes a lower cover and an upper cover that matches the lower cover. A pressure converter and a motor are arranged side-by-side inside the lower cover's cavity. A cloth bag is connected to the rear end of the pressure converter, and a spring support frame is fitted at the connection between the cloth bag and the pressure converter. A USB interface is connected to the rear end of the motor, and a shearing blade assembly is connected to the front end of the motor. A wind deflector is connected to the front end of the pressure converter. A sensor circuit board is installed on the side of the lower cover's cavity near the pressure converter. A sensor body is electrically connected to the front end of the sensor circuit board, and an adjustment slide is fixedly connected to the bottom of the sensor body.

[0006] Preferably, the cloth bag is located below the spring support frame, and the cloth bag is provided with a rear hook, which is hung in the middle of the spring support frame.

[0007] Preferably, a searchlight is plugged into the USB interface, and the pole of the searchlight is a soft metal tube.

[0008] Preferably, the adjusting slide is fixedly installed inside the lower cover, and the front end of the adjusting slide is connected to the wind deflector.

[0009] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0010] In this invention, a suction force is obtained by connecting an external air source through a pneumatic converter, thereby sucking up lint, tufts, and attached substances from the surface of clothing into a cloth bag. At the same time, a motor drives a shearing blade assembly to reciprocate, thereby achieving a shearing effect. Uncut threads are sucked up and then cut off by the shearing blade assembly, thus achieving the purpose of leaving no residue and improving the collection efficiency. In addition, this device only uses a single motor to drive the shearing blade assembly, which effectively reduces noise and prevents damage or explosion caused by overheating, thus improving the safety of the device. Attached Figure Description

[0011] Figure 1 This is a perspective view of one embodiment of the present utility model;

[0012] Figure 2 This is a schematic diagram of the disassembly of the top cover according to one embodiment of the present invention;

[0013] Figure 3 This is a right-side exploded view of one embodiment of the present invention;

[0014] Figure 4 This is a schematic diagram of an explosion from the left side of one embodiment of the present invention.

[0015] Figure label:

[0016] 101. Lower cover; 102. Upper cover; 103. Spring support frame; 104. Searchlight; 105. Cloth bag; 106. Air pressure converter; 107. USB interface; 108. Motor; 109. Sensor circuit board; 110. Sensor body; 111. Wind deflector; 112. Shearing blade assembly; 113. Adjustable slide plate. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0018] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, a collection suction and shearing device.

[0019] Example:

[0020] Combination Figure 1-4As shown, the collecting suction and shearing device provided by this utility model includes a lower cover 101 and an upper cover 102 that matches the lower cover 101. A pressure converter 106 and a motor 108 are arranged side-by-side inside the lower cover 101. A cloth bag 105 is connected to the rear end of the pressure converter 106, and a spring support frame 103 is sleeved at the connection between the cloth bag 105 and the pressure converter 106. The cloth bag 105 is located below the spring support frame 103, and a rear hook is provided on the cloth bag 105, which is hooked onto the middle of the spring support frame 103. A USB interface 107 is connected to the rear end of the motor 108. A searchlight 104 is inserted into the port 107. The rod of the searchlight 104 is a soft metal tube. A shearing blade assembly 112 is connected to the front end of the motor 108. A wind deflector 111 is connected to the front end of the air pressure converter 106. A sensor circuit board 109 is installed on the side of the lower cover 101 near the air pressure converter 106. The front end of the sensor circuit board 109 is electrically connected to the sensor body 110. An adjustment slide plate 113 is fixedly connected to the bottom of the sensor body 110. The adjustment slide plate 113 is fixedly installed inside the lower cover 101, and the front end of the adjustment slide plate 113 is connected to the wind deflector 111.

[0021] Specifically, the sensor body 110 detects the current working status. When there is no obstruction, it represents the standby state. When the sensor body senses that it is obstructed, it immediately starts the motor 108 to drive the shearing blade assembly 112 to perform the shearing action. At the same time, the air pressure converter 106 generates suction to suck the wire ends and other objects into the shearing blade assembly 112 for cutting. There is no need for frequent manual starting and stopping of the motor 108, which improves the comfort of using the device.

[0022] The working principle and usage process of this utility model are as follows: First, connect the external air source to the air pressure converter 106, and then start the air pressure converter 106 and the motor 108 at the same time. At this time, the motor 108 does not run. When the sensor body 110 senses the obstruction, i.e., the clothing, it sucks the lint, balls and attached objects on the surface of the clothing into the shearing blade assembly 112. At this time, the motor 108 starts to drive the shearing blade assembly 112 to cut the thread ends, so that the thread ends on the surface are also cut off and sucked into the cloth bag 105. Finally, after cleaning, remove the cloth bag 105 and dump the garbage inside.

[0023] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A collecting suction and cutting device comprising a lower cover (101) and an upper cover (102) matching the lower cover (101), characterized in that, The inner cavity of the lower cover (101) is provided with a pressure converter (106) and a motor (108) arranged side by side. The rear end of the pressure converter (106) is connected to a cloth bag (105), and a spring support frame (103) is sleeved at the connection between the cloth bag (105) and the pressure converter (106). The rear end of the motor (108) is connected to a USB interface (107), and the front end of the motor (108) is connected to a shearing blade assembly (112). The front end of the pressure converter (106) is connected to a wind deflector (111). A sensor circuit board (109) is installed on the side of the inner cavity of the lower cover (101) near the pressure converter (106). The front end of the sensor circuit board (109) is electrically connected to a sensor body (110), and an adjustment slide plate (113) is fixedly connected to the bottom of the sensor body (110).

2. The collection suction shear apparatus according to claim 1, wherein The cloth bag (105) is located below the spring support frame (103), and a rear hook is provided on the cloth bag (105), which is hung in the middle of the spring support frame (103).

3. The collection suction shear apparatus according to claim 1, wherein The USB interface (107) is connected to a searchlight (104), and the rod of the searchlight (104) is a soft metal tube.

4. The collection suction shear apparatus according to claim 1, wherein The adjusting slide plate (113) is fixedly installed inside the lower cover (101), and the front end of the adjusting slide plate (113) is connected to the wind deflector (111).

Images