CN219099526U

CN219099526U - Sweeps collection device for sewing machine

Info

Publication number: CN219099526U
Application number: CN202223369384.3U
Authority: CN
Inventors: 张存
Original assignee: Liaoning Yinghua Textile Clothing Group Co ltd
Current assignee: Liaoning Yinghua Textile Clothing Group Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-30
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a scrap collecting device for a sewing machine, which comprises a workbench and a sewing machine body, wherein a dust suction box is arranged on the right side of the workbench, one end of a dust suction pipe is fixedly connected to the top of the dust suction box, a fixing seat is fixedly sleeved on the dust suction pipe, and the fixing seat is fixedly connected with the rear side of the sewing machine body.

Description

Sweeps collection device for sewing machine

Technical Field

The utility model relates to the technical field of sewing machines, in particular to a scrap collecting device for a sewing machine.

Background

A sewing machine is a machine that interweaves or sews one or more layers of stitching material by forming one or more stitches on the stitching material with one or more stitching threads. The sewing machine can sew cotton, hemp, silk, wool, artificial fiber and other fabrics, leather, plastic, paper and other products, and the sewn stitch is neat, beautiful, flat, firm, fast in sewing speed and simple and convenient to use.

Taking a zigzag double-needle sewing machine with the utility model number of CN201372356 as an example, the zigzag double-needle sewing machine comprises a machine head, a bottom plate, a needle clamp and two needles fixedly connected to the needle clamp, wherein the machine head is fixedly connected to the bottom plate, the needle clamp is connected with the machine head, and a detachable mechanism is arranged between the needle clamp and the machine head.

The sewing machine can produce thread ends, flocks and other scraps in the sewing process, and the scraps can be clamped into the sewing machine and can influence the surrounding environment, so that the machine is in fault and the health of operators is influenced.

Disclosure of Invention

The utility model aims to provide a scrap collecting device for a sewing machine, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sweeps collection device for sewing machine, includes workstation and sewing machine body, sewing machine body is fixed to be set up in the top of workstation, the right side of workstation is provided with the dust collection box, the one end of top fixedly connected with dust absorption pipe of dust collection box, fixed cover is equipped with the fixing base on the dust absorption pipe, the rear side fixed connection of fixing base and sewing machine body, the bin outlet has been seted up on the right side of dust collection box, the right side of dust collection box is still fixedly provided with collecting box, be linked together through the bin outlet between collecting box and the dust collection box, the spout has been seted up on the left side in the dust collection box, the activity is provided with one side of filter screen in the spout, the opposite side activity of filter screen runs through in the bin outlet, the fixed fan that is provided with in bottom in the dust collection box.

Preferably, the protection box is fixedly arranged at the outer rear side of the dust collection box, the motor is fixedly arranged in the protection box, the rotating rods are movably connected to the front side and the rear side of the dust collection box, one end of each rotating rod is fixedly connected with the driving end of the motor, the eccentric wheels are fixedly sleeved on the rotating rods, a plurality of supporting components are fixedly arranged at the left side and the right side in the dust collection box, and the supporting components are fixedly connected with the bottom of the filter screen.

Preferably, the support assembly comprises a base, a spring and a connecting seat, wherein the base is fixedly arranged on the left side in the dust suction box, the bottom end of the spring is fixedly arranged at the top of the base, the bottom of the connecting seat is fixedly arranged at the top end of the spring, and the top of the connecting seat is fixedly connected with the bottom of the filter screen.

Preferably, the number of the supporting components is four, the four supporting components are divided into two groups, and the two groups of supporting components are symmetrically arranged left and right.

Preferably, the filter screen is obliquely arranged, and one side of the filter screen lower is positioned in the collecting box.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the dust collection pipe of the fan and the filter screen are arranged, so that scraps such as thread ends and flocks generated by the sewing machine body during operation can be sucked into the dust collection box, the scraps are prevented from influencing the surrounding environment, the obliquely arranged filter screen can vibrate through the arrangement of the motor, the rotating rod, the eccentric wheel and the supporting component, the thread ends, the flocks and the like can slide into the collecting box, the filter screen is prevented from being blocked, and a worker only needs to clean the collecting box regularly, so that the operation is convenient.

Drawings

FIG. 1 is an isometric view of the present utility model;

fig. 2 is a front view of the dust box, the dust hood and the dust pipe of the present utility model;

FIG. 3 is a schematic top view of the dust box of the present utility model;

FIG. 4 is an isometric view of a filter screen and support assembly of the present utility model;

FIG. 5 is an isometric view of a support assembly of the present utility model;

FIG. 6 is an isometric view of a motor, rotating rod, and eccentric of the present utility model;

fig. 7 is a schematic front view of the dust suction pipe and the connecting base of the present utility model.

In the figure: 1. a work table; 2. a sewing machine body; 3. a dust collection pipe; 4. a fixing seat; 5. a chute; 6. a dust suction box; 7. a collection box; 8. a filter screen; 9. a blower; 10. a protection box; 11. a motor; 12. a rotating rod; 13. an eccentric wheel; 14. a support assembly; 1401. a base; 1402. a spring; 1403. and a connecting seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the utility model provides a scrap collecting device for a sewing machine, which comprises a workbench 1 and a sewing machine body 2, wherein the sewing machine body 2 is fixedly arranged at the top of the workbench 1, a dust collection box 6 is arranged on the right side of the workbench 1, one end of a dust collection pipe 3 is fixedly connected to the top of the dust collection box 6, a fixing seat 4 is fixedly sleeved on the dust collection pipe 3, the fixing seat 4 is fixedly connected with the rear side of the sewing machine body 2, the middle part of the dust collection pipe 3 is a telescopic corrugated hose, the other end of the dust collection pipe 3 faces a needle head of the sewing machine body 2, dust collection is facilitated, a discharge outlet is formed on the right side of the dust collection box 6, a collecting box 7 is fixedly arranged on the right side of the dust collection box 6, the collecting box 7 is communicated with the dust collection box 6 through the discharge outlet, a sliding groove 5 is formed in the left side of the dust collection box 6, one side of the sliding groove 5, one side of the filter screen 8 is movably arranged in the sliding groove 5, the other side of the filter screen 8 is movably penetrated through the discharge outlet, and the other side of the filter screen 9 is fixedly arranged at the inner bottom of the dust collection box 6.

During operation, a worker starts the fan 9, the fan 9 sucks waste scraps such as thread ends and flocks on the workbench 1 into the dust collection box 6 through the dust collection pipe 3, the filter screen 8 intercepts the waste scraps, and redundant air is discharged through an air outlet pipe of the fan 9.

The dust box 6 outside rear side is fixed and is provided with guard box 10, guard box 10 internal fixation is provided with motor 11, the front and back both sides swing joint of dust box 6 has bull stick 12, the one end and the drive end fixed connection of motor 11 of bull stick 12, fixed cover is equipped with eccentric wheel 13 on the bull stick 12, eccentric wheel 13 is located dust box 6, and it is located the bottom of filter screen 8, the fixed a plurality of supporting components 14 that are provided with in the left and right sides in the dust box 6, a plurality of supporting components 14 and the bottom fixed connection of filter screen 8.

The supporting component 14 includes base 1401, spring 1402 and connecting seat 1403, the fixed left side in dust box 6 that sets up of base 1401, the bottom fixed setting of spring 1402 is in the top of base 1401, the bottom fixed setting of connecting seat 1403 is in the top of spring 1402, and the top of connecting seat 1403 and the bottom fixed connection of filter screen 8, at the during operation, the drive end of motor 11 can drive bull stick 12 and rotate, bull stick 12 can drive eccentric wheel 13 and rotate, eccentric wheel 13 can reciprocating top move filter screen 8 when rotating, filter screen 8 can slide from top to bottom in spout and bin outlet, because the elastic action of spring 1402, filter screen 8 can vibrate, thereby make sweeps such as end of a thread and batting slide to collect in the collection box 7.

The number of the supporting components 14 is four, the four supporting components 14 are divided into two groups, and the two groups of supporting components 14 are symmetrically arranged left and right.

The filter screen 8 is the slope setting, and the lower one side of filter screen 8 is located collecting box 7, and the filter screen 8 of slope setting is favorable to the sweeps to be discharged into collecting box 7 more.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sweeps collection device for sewing machine, includes workstation (1) and sewing machine body (2), sewing machine body (2) is fixed to be set up in the top of workstation (1), a serial communication port, the right side of workstation (1) is provided with dust collection box (6), the one end of top fixedly connected with dust absorption pipe (3) of dust collection box (6), fixed cover is equipped with fixing base (4) on dust absorption pipe (3), the rear side fixed connection of fixing base (4) and sewing machine body (2), the bin outlet has been seted up on the right side of dust collection box (6), the right side of dust collection box (6) is still fixed to be provided with collecting box (7), be linked together through the bin outlet between collecting box (7) and the dust collection box (6), spout (5) have been seted up in the dust collection box (6) in the left side, the activity is provided with one side of filter screen (8) in spout (5), the opposite side activity of filter screen (8) runs through in the bin outlet, the fixed part of filter screen (9) is fixed.

2. A scrap collecting device for a sewing machine according to claim 1, wherein: the dust collection device is characterized in that a protection box (10) is fixedly arranged on the outer rear side of the dust collection box (6), a motor (11) is fixedly arranged in the protection box (10), a rotating rod (12) is movably connected to the front side and the rear side of the dust collection box (6), one end of the rotating rod (12) is fixedly connected with the driving end of the motor (11), an eccentric wheel (13) is fixedly sleeved on the rotating rod (12), a plurality of supporting components (14) are fixedly arranged on the left side and the right side in the dust collection box (6), and the supporting components (14) are fixedly connected with the bottom of the filter screen (8).

3. A scrap collecting device for a sewing machine according to claim 2, wherein: the support assembly (14) comprises a base (1401), a spring (1402) and a connecting seat (1403), wherein the base (1401) is fixedly arranged on the left side in the dust collection box (6), the bottom end of the spring (1402) is fixedly arranged at the top of the base (1401), the bottom of the connecting seat (1403) is fixedly arranged at the top end of the spring (1402), and the top of the connecting seat (1403) is fixedly connected with the bottom of the filter screen (8).

4. A scrap collecting device for a sewing machine according to claim 2, wherein: the number of the supporting components (14) is four, the four supporting components (14) are divided into two groups, and the two groups of supporting components (14) are symmetrically arranged left and right.

5. A scrap collecting device for a sewing machine according to claim 2, wherein: the filter screen (8) is obliquely arranged, and one side of the filter screen (8) which is lower is positioned in the collecting box (7).