Efficient knotting machine for fur processing

Abstract

The utility model belongs to the technical field of fur processing, and particularly relates to an efficient knotting machine for fur processing, which comprises a machine body, the top of the machine body is fixedly connected with an operation table, one side of the machine body is slidably connected with a drawer, the periphery of the bottom of the machine body is fixedly connected with first supporting legs, and the surfaces of the first supporting legs are slidably sleeved with lifting mechanisms. The lifting mechanism comprises a plurality of second supporting legs, and two first fixing rods are fixedly connected to the opposite sides of the second supporting legs; the bottom of the worm is fixedly connected with the motor, the multiple rocker arms are all in sliding connection with the sliding rods, the multiple sliding rods are all in sliding connection with the multiple second supporting legs, and the multiple second supporting legs are all in sliding connection with the multiple first supporting legs, so that the operation table has the automatic ascending and descending function; the labor intensity of the user cannot be increased due to the height, the working efficiency of the user is effectively improved, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of fur processing, and in particular relates to a high-efficiency knotting machine for fur processing. Background Art

[0002] Knotting machine sewing machine is also called tying machine and bartacking machine, which is usually used to reinforce stitches. It is generally suitable for use by manufacturers of clothing, knitwear, sweaters, suits and jeans. The knotting machine plays the role of reinforcing the stress-bearing parts of clothing, reinforcing the tail of round buttonholes, and sewing and locking the top circle of the umbrella. After binding the buttons in the production process, it is necessary to manually wrap the sewing thread behind the button neck several times to reinforce the firmness of the button. The bartacking machine can automatically operate this process, shorten working time, improve production efficiency, reduce workers' production intensity, and save manpower. With technological innovation, electronic bartacking machines have also come into being, with the addition of low-tension sewing technology and tangent mechanism, and the guarantee of stable quality is widely recognized by manufacturers.

[0003] A knotting machine is needed in the process of fur processing. The knotting machine needs human assistance to prevent the fur knot from shifting. However, the existing knotting machine does not have the function of adjusting the height of the operating table. For operators who are tall or short, improper operating posture for a long time will affect the health of the operators and increase the labor intensity of the operators. Utility Model Content

[0004] The utility model aims to solve the problem that the knotting machine in the prior art has no function of adjusting the height of the operating table, and proposes the following technical solutions:

[0005] A high-efficiency knotting machine for fur processing, comprising: a machine body (1), a top of the machine body (1) being fixedly connected to an operating table (2), one side of the machine body (1) being slidably connected to a drawer (3), the bottom of the machine body (1) being fixedly connected to first supporting legs (4) on all sides, a lifting mechanism (5) being slidably sleeved on the surface of the first supporting legs (4), the lifting mechanism (5) comprising a plurality of second supporting legs (501), two first fixing rods (502) being fixedly connected to opposite sides of the second supporting legs (501), two second fixing rods (503) being fixedly connected between the two first fixing rods (502), and first fixing plates being fixedly connected to both ends of the top of the first fixing rod (502). (504), the top centers of the two second fixing rods (503) are fixedly connected with a second fixing plate (505), the surfaces of the two second fixing plates (505) are respectively plugged with a first connecting rod (506) and a second connecting rod (507), the middle surfaces of the first connecting rod (506) and the second connecting rod (507) are fixedly sleeved with a gear (508), both ends of the first connecting rod (506) and the second connecting rod (507) are fixedly sleeved with a rocker arm (509), one end of the plurality of rocker arms (509) is slidably connected with a sliding rod (511), a worm (513) is meshed between the two gears (508), and the bottom of the worm (513) is fixedly connected with a motor (512).

[0006] As a preferred embodiment of the above technical solution, multiple first supporting legs are all sleeved on the bottom of the second supporting legs, and through grooves are opened on both sides of multiple second supporting legs, and sliding grooves are opened on the front and rear sides inside the multiple second supporting legs, and are slidably connected to the two ends of multiple sliding rods.

[0007] As a preferred embodiment of the above technical solution, one ends of the plurality of rocker arms penetrate through the through slots provided on both sides of the plurality of second supporting legs, and are slidably connected with the plurality of sliding rods inside the plurality of second supporting legs.

[0008] As a preferred embodiment of the above technical solution, the ends of the first connecting rod (506) and the second connecting rod (507) respectively penetrate the corresponding first fixing plate (504) and are rotatably connected to the first fixing plate (504).

[0009] As a preferred embodiment of the above technical solution, the output shaft of the motor is fixedly connected to the bottom of the worm, the number of the gears is 2, and the two gears are located on both sides of the worm and mesh with the surface of the worm.

[0010] As a preferred embodiment of the above technical solution, one end of the plurality of rocker arms (509) is fixed to the corresponding first connecting rod (506) or the second connecting rod (507), and the other end is U-shaped.

[0011] The beneficial effects of the utility model are as follows: the utility model enables the operating table to have the function of automatic rising and falling through the coordinated meshing of the worm, the motor and the gears, does not increase the labor intensity of the user due to height, effectively improves the work efficiency of the user and reduces the labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 Shown is a perspective view of the high-efficiency knotting machine for fur processing in Example 1;

[0013] Figure 2 Shown is a side view of the high-efficiency knotting machine for fur processing in Example 1;

[0014] Figure 3 Shown is a cross-sectional view of the high-efficiency knotting machine for fur processing in Example 1.

[0015] In the figure: 1, machine body; 2, operating table; 3, drawer; 4, first supporting leg; 5, lifting mechanism; 501, second supporting leg; 502, first fixing rod; 503, second fixing rod; 504, first fixing plate; 505, second fixing plate; 506, first connecting rod; 507, second connecting rod; 508, gear; 509, rocker arm; 510, slide groove; 511, slide rod; 512, motor; 513, worm. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0017] Example 1

[0018] The utility model provides a high-efficiency knotting machine for fur processing, such as Figure 1As shown, it comprises: 1. a machine body (1), wherein the top of the machine body (1) is fixedly connected to an operating table (2), one side of the machine body (1) is slidably connected to a drawer (3), the bottom of the machine body (1) is fixedly connected to first supporting legs (4) on all sides, a lifting mechanism (5) is slidably sleeved on the surface of the first supporting legs (4), the lifting mechanism (5) comprises a plurality of second supporting legs (501), two first fixing rods (502) are fixedly connected to the opposite sides of the second supporting legs (501), two second fixing rods (503) are fixedly connected between the two first fixing rods (502), the top ends of the first fixing rods (502) are fixedly connected to first fixing plates (504), and the top centers of the two second fixing rods (503) are fixedly connected to second fixing plates (505); the surfaces of the two second fixing plates (505) are respectively plugged with first connecting rods (5 06) and a second connecting rod (507), gears (508) are fixedly sleeved on the middle surfaces of the first connecting rod (506) and the second connecting rod (507), rocker arms (509) are fixedly sleeved on both ends of the first connecting rod (506) and the second connecting rod (507), and one end of each of the plurality of rocker arms (509) is slidably connected to a sliding rod (511), a worm (513) is meshed between the two gears (508), a motor (512) is fixedly connected to the bottom of the worm (513), the motor 512 is fixedly fixed to the bottom of the second fixed plate 505, the worm 513 is driven to rotate by the motor 512, so that the gears 508 meshed on both sides of the worm 513 rotate, and the two connecting rods are driven to rotate synchronously by the two rotating gears 508, and the two ends of the two connecting rods drive the rocker arms 509 to swing up and down, and the operating table 2 on the top of the body 1 can be raised and lowered by the four rocker arms 509.

[0019] like Figure 1 As shown, multiple first supporting legs 4 are all sleeved on the bottom of the second supporting legs 501, and through grooves are opened on both sides of multiple second supporting legs 501, and sliding grooves 510 are opened on the front and rear sides inside the multiple second supporting legs 501, and are slidably connected with multiple sliding rods 511 at both ends, the number of the first supporting legs 4 and the second supporting legs 501 are four, and the four first supporting legs 4 can slide in the four second supporting legs 501.

[0020] like Figure 3 As shown, one ends of the multiple rocker arms 509 penetrate the through slots opened on both sides of the multiple second support legs 501, and are slidably connected to the multiple slide bars 511 inside the multiple second support legs 501. The number of the slide bars 511 and the rocker arms 509 is four, and one ends of the four rocker arms 509 are slidably connected to the slide bars 511, and slide synchronously in the four second support legs 501 through the slide bars 511.

[0021] like Figure 1As shown, the ends of the first connecting rod (506) and the second connecting rod (507) respectively penetrate the corresponding first fixed plate (504) and are rotatably connected to the first fixed plate (504), the number of the connecting rods and the first fixed plate 504 and the second fixed plate 505 are two, and the first fixed plate 504 and the second fixed plate 505 are both horizontally fixed on the top of the second fixed rod 503.

[0022] like Figure 2 As shown, the output shaft of the motor 512 is fixedly connected to the bottom of the worm 513, the number of the gears 508 is 2, and the two gears 508 are located on both sides of the worm 513 and mesh with the surface of the worm 513, so that the worm 513 can drive the two gears 508 to rotate when rotating.

[0023] like Figure 3 As shown, one end of the rocker arm (509) is fixed to the corresponding first connecting rod (506) or the second connecting rod (507), and the other end is U-shaped, and the surfaces of the four sliding rods 511 all slide in the U-shape at one end of the four rocker arms 509.

[0024] Working principle: when in use, first start the motor 512, the motor 512 drives the worm 513 to rotate, the worm 513 drives the meshing gears 508 on both sides to rotate synchronously in the opposite direction, the two oppositely rotating gears 508 respectively drive the first connecting rod 506 and the second connecting rod 507 fixedly connected at the center to rotate, the first connecting rod 506 and the second connecting rod 507 synchronously drive the rocker arms 509 fixedly connected at both ends to swing up and down synchronously, the other ends of the four rocker arms 509 synchronously slide inside the four second supporting legs 501 through the sliding rods 511 connected by sliding, and the second supporting legs 501 slidingly connected inside the four second supporting legs 501 are propped up, so that the machine body 1 can rise, and the motor 512 is reversed to make the machine body 1 fall, so that the operating table 2 has the function of automatic rising and falling, and will not increase the labor intensity of the user due to height, effectively improving the work efficiency of the user and reducing the labor intensity.

[0025] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A high-efficiency knotting machine for fur processing, characterized in that: include: A machine body (1), wherein an operating table (2) is fixedly connected to the top of the machine body (1), a drawer (3) is slidably connected to one side of the machine body (1), first supporting legs (4) are fixedly connected to the four sides of the bottom of the machine body (1), a lifting mechanism (5) is slidably sleeved on the surface of the first supporting legs (4), and the lifting mechanism (5) comprises a plurality of second supporting legs (501), two first fixing rods (502) are fixedly connected to the opposite sides of the second supporting legs (501), two second fixing rods (503) are fixedly connected between the two first fixing rods (502), first fixing plates (504) are fixedly connected to the two ends of the top of the first fixing rod (502), and second fixing plates (505) are fixedly connected to the centers of the tops of the two second fixing rods (503).

2. The high-efficiency knotting machine for fur processing according to claim 1, characterized in that: The surfaces of the two second fixed plates (505) are respectively plugged with a first connecting rod (506) and a second connecting rod (507); the middle surfaces of the first connecting rod (506) and the second connecting rod (507) are fixedly sleeved with a gear (508); both ends of the first connecting rod (506) and the second connecting rod (507) are fixedly sleeved with a rocker arm (509); one end of each of the plurality of rocker arms (509) is slidably connected with a sliding rod (511); a worm gear (513) is meshed between the two gears (508); and the bottom of the worm gear (513) is fixedly connected with a motor (512).

3. The high-efficiency knotting machine for fur processing according to claim 2, characterized in that: The plurality of first supporting legs (4) are all sleeved on the bottom of the second supporting legs (501), and through grooves are provided on both sides of the plurality of second supporting legs (501), and sliding grooves (510) are provided on the front and rear sides of the plurality of second supporting legs (501) and are slidably connected to the two ends of the plurality of sliding rods (511).

4. The high-efficiency knotting machine for fur processing according to claim 2, characterized in that: One end of each of the plurality of rocker arms (509) penetrates through slots provided on both sides of the plurality of second support legs (501), and is slidably connected with the plurality of slide bars (511) inside the plurality of second support legs (501).

5. The high-efficiency knotting machine for fur processing according to claim 2, characterized in that: The ends of the first connecting rod (506) and the second connecting rod (507) respectively penetrate the corresponding first fixing plate (504) and are rotatably connected to the first fixing plate (504).

6. The high-efficiency knotting machine for fur processing according to claim 2, characterized in that: The output shaft of the motor (512) is fixedly connected to the bottom of the worm (513), the number of the gears (508) is two, and the two gears (508) are located on both sides of the worm (513) and are both meshed with the surface of the worm (513).

7. The high-efficiency knotting machine for fur processing according to claim 2, characterized in that: One end of each of the plurality of rocker arms (509) is fixed to the corresponding first connecting rod (506) or second connecting rod (507), and the other end is U-shaped.

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