Sock toe sewing equipment
By using a combined flip mechanism of the slider block and guide slider in the sock head sewing equipment, and replacing the electric equipment with mechanical principles, the problems of easy damage and high maintenance costs of the equipment are solved, and long-term use and low-cost maintenance are achieved.
Patent Information
- Application Number
- CN202420461522.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-11
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-11
AI Technical Summary
Existing sock suture equipment is prone to damage when demand is high, and due to the use of a variety of electrical equipment, it requires a lot of labor costs for maintenance and cleaning, which affects long-term use.
Using the flip mechanism on the bracket, the combination of the slide block, guide slide block, steering auxiliary handle, lift block and flip corner plate is used to achieve flip and lift of the socks using the lead screw and mechanical principles. Instead of electric equipment, it is designed to slide. Connect to simplify disassembly.
It extends the service life of the equipment, avoids economic losses caused by equipment damage, reduces labor costs, and simplifies the maintenance and cleaning process.
Smart Images
Figure CN222139456U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of socks processing, and in particular relates to a sock toe sewing device. Background Art
[0002] The prior art discloses a sock turning mechanism (CN110230153A) for cooperating with a sock toe sewing mechanism, comprising a frame, a conveying mechanism, a fixing mechanism and a turning mechanism. The conveying mechanism is connected to the sock toe sewing mechanism at the front end for conveying socks. The sleeve in the fixing mechanism is installed on the frame, the cover plate is installed on the upper end of the sleeve, a plurality of sliders are movably installed at equal angles on the cover plate, a rotating shaft is rotatably installed in the sleeve, the two ends of a plurality of connecting rods are respectively hinged to the sliders and the rotating shaft, a plurality of turning mechanisms are arranged opposite to each other, and the two oppositely arranged turning mechanisms are respectively located on both sides of the sleeve.
[0003] After searching, it was found that the flipping mechanism used in the device utilized a dual-axis cylinder, a rotary cylinder, a linear guide and a linear motor. With the coordinated use of multiple electric mechanisms, the device is prone to damage when the processing demand is too large, thereby causing a large amount of economic losses, thus affecting the long-term use of the device. Moreover, due to the use of a variety of electrical equipment, in daily life, special staff are needed to clean and maintain it to avoid damage, which results in a large amount of manpower costs.
[0004] In view of this, the present utility model is proposed. Utility Model Content
[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:
[0006] A sock toe sewing device comprises a bracket, on which a plurality of flipping mechanisms for flipping socks are arranged, the flipping mechanisms comprising a slide block, a guide slider, a steering auxiliary handle, a lifting block and a flip angle plate, the steering auxiliary handle is fixedly connected to the flip angle plate and rotationally connected to the lifting block, the guide slider is slidably connected to the slide block and limited by the flip angle plate, the lifting block is disassembled and connected to the slide block, and the slide block is disassembled and connected to the bracket.
[0007] As a preferred embodiment of the utility model, a linear guide is fixedly installed on the top of the bracket, a linear motor is slidably connected to the linear guide, one side of the linear motor is fixedly connected to a slide block, a rotating hole is provided on the top of the slide block, a rotating groove is provided inside, different bearings for rotation are respectively provided in the rotating hole and the rotating groove, and a lead screw is rotatably connected through the bearings, a motor is placed on the top of the slide block, and the output end of the motor is connected to one end of the lead screw.
[0008] As a preferred embodiment of the utility model, a long rod is fixedly connected to the bottom of the slide block, and the other end of the long rod is fixedly connected to the slot block. A sliding slot is provided in the slot block. The guide slider is a U-shaped block, and a protrusion with the same shape as the sliding slot is provided at the bottom. The protrusion slides in the sliding slot, and a triangular steering block for changing direction is fixedly connected to the inside of the guide slider.
[0009] As a preferred embodiment of the utility model, slideways for sliding are respectively provided on both sides of the slide block, and the lifting block is a square block with a threaded hole provided inside thereof. Sliding protrusions of the same shape as the slideways on both sides of the slide block are respectively provided on both sides of the threaded hole, and the sliding protrusions slide on the slideways, and the slide block is threadedly connected through a screw rod and a threaded hole.
[0010] As a preferred embodiment of the utility model, a through hole for rotation is opened inside the lifting block, and a rotatable shaft ring is arranged inside the lifting block, and the lifting block is rotatably connected to a cylinder through the shaft ring, and a steering assist handle is fixedly connected to one end of the cylinder, and a square rod is fixedly connected to the bottom of the lifting block, and a short column is fixedly connected to one side of the square rod, and the other end of the steering assist handle connected to the cylinder is fixedly connected to the second short column, and tension springs are arranged on the short column and the second short column, and one side of the lifting block is fixedly connected to a limiting block, which is located on the same side where the steering assist handle is connected to the lifting block, and the limiting block is a semicircular arc plate, and the steering assist handle is limited by the limiting block.
[0011] As a preferred embodiment of the utility model, the flip angle plate is fixedly connected to the other end of the cylinder and is rotatably connected to the lifting block through the cylinder. The flip angle plate is in the shape of a triangular hook, and a connecting column is fixedly connected at the center of the circle, and different guide columns are fixedly connected at both ends. A thumb cylinder is fixedly installed on the other end of the connecting column, and the length of the guide column is less than or equal to the width of the guide slider.
[0012] As a preferred embodiment of the utility model, a stopper is fixedly connected to the opening of the guide sliding block, two stoppers are symmetrically arranged, and the distance between the two stoppers is equal to the diameter of the connecting column.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. The device uses a lead screw to drive the lifting block to achieve lifting, and uses the sliding of the slot block and the guide slider in conjunction with the flip angle plate to achieve steering and flipping. The mechanical principle replaces the use of electric equipment, which not only ensures the long-term use of the device but also avoids a large amount of economic losses caused by equipment damage.
[0015] 2. The device is mostly designed with sliding connections, which is convenient for disassembly and assembly, so no special staff is required for cleaning and maintenance, thereby reducing labor costs.
[0016] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In the attached picture:
[0018] Figure 1 It is an overall schematic diagram of the utility model;
[0019] Figure 2 It is an overall schematic diagram of the turning mechanism of the utility model;
[0020] Figure 3 It is a side view schematic diagram of the turning mechanism of the utility model;
[0021] Figure 4 This is a schematic diagram of the structure of the chute block of the utility model;
[0022] Figure 5 This is a schematic diagram of the lifting block structure of the utility model.
[0023] In the figure: 10, bracket; 11, linear guide; 12, linear motor; 13, slide block; 14, motor; 15, screw; 16, slot block; 17, guide slider; 18, triangular steering block; 19, steering auxiliary handle; 20, limit block; 21, lifting block; 22, flip angle plate; 23, guide column; 24, connecting column; 25, stop block. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.
[0025] A sock toe sewing device, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, it includes a bracket 10, and a plurality of flipping mechanisms for flipping socks are arranged on the bracket 10. The flipping mechanism includes a chute block 13, a guide slider 17, a steering auxiliary handle 19, a lifting block 21 and a flip angle plate 22. The steering auxiliary handle 19 is fixedly connected to the flip angle plate 22 and is rotatably connected to the lifting block 21. The guide slider 17 is slidably connected to the chute block 13 and is limited by the flip angle plate 22. The lifting block 21 is disassembled and connected to the chute block 13, and the chute block 13 is disassembled and connected to the bracket 10; as shown Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a linear guide 11 is fixedly installed on the top of the bracket 10, and a linear motor 12 is slidably connected to the linear guide 11. A slide block 13 is fixedly connected to one side of the linear motor 12. A rotating hole is opened on the top of the slide block 13, and a rotating groove is opened inside. Different bearings for rotation are respectively arranged in the rotating hole and the rotating groove, and a lead screw 15 is rotatably connected through the bearings. A motor 14 is placed on the top of the slide block 13, and the output end of the motor 14 is connected to one end of the lead screw 15; as shown Figure 4 As shown, a long rod is fixedly connected to the bottom of the slide block 13, and a slot block 16 is fixedly connected to the other end of the long rod. A sliding slot is provided in the slot block 16. The guide slider 17 is a U-shaped block, and a protrusion with the same shape as the sliding slot is provided at the bottom. The protrusion slides in the sliding slot, and a triangular steering block 18 for changing direction is fixedly connected inside the guide slider 17; Figure 4 and Figure 5 As shown, slideways for sliding are respectively provided on both sides of the slide block 13, and the lifting block 21 is a square block with a threaded hole provided inside thereof. Sliding protrusions of the same shape as the slideways on both sides of the slide block 13 are respectively provided on both sides of the threaded hole. The sliding protrusions slide on the slideways, and the slide block 13 is threadedly connected with the threaded hole through the screw rod 15; Figure 3 and Figure 5 As shown, a through hole for rotation is provided inside the lifting block 21, and a rotatable shaft ring is arranged inside the lifting block 21. The lifting block 21 is rotatably connected to a cylinder through the shaft ring, and a steering assist handle 19 is fixedly connected to one end of the cylinder. A square rod is fixedly connected to the bottom of the lifting block 21, and a short column is fixedly connected to one side of the square rod. The other end of the steering assist handle 19 connected to the cylinder is fixedly connected to a second short column, and tension springs are arranged on the short column and the second short column. A limiting block 20 is fixedly connected to one side of the lifting block 21, and is located on the same side where the steering assist handle 19 is connected to the lifting block 21. The limiting block 20 is a semicircular arc plate, and the steering assist handle 19 is limited by the limiting block 20; as shown Figure 5 As shown, the flip angle plate 22 is fixedly connected to the other end of the cylinder and is rotatably connected to the lifting block 21 through the cylinder. The flip angle plate 22 is in the shape of a triangular hook, and a connecting column 24 is fixedly connected at the center of the circle, and different guide columns 23 are fixedly connected at both ends. A thumb cylinder is fixedly installed at the other end of the connecting column 24, and the length of the guide column 23 is less than or equal to the width of the guide slider 17; Figure 4 and Figure 5 As shown, a stopper 25 is fixedly connected to the opening of the guide slider 17 , and two stoppers 25 are symmetrically arranged, and the distance between the two stoppers 25 is equal to the diameter of the connecting column 24 .
[0026] The specific implementation is as follows. When using the device, first start the linear motor 12 to adjust it to a suitable height on the linear guide rail 11, and then start the motor 14. The motor 14 drives the screw rod 15 to rotate in the slide block 13, so that the lifting block 21 can be lifted and lowered. At the same time, when the lifting block 21 rises, the flip angle plate 22 will also rise, and its lower end guide column 23 will slide along the triangular steering block 18, and then stabilize its shape. When passing through the baffle 25, it will be pushed and turned. At this time, the guide column 23 at the bottom becomes the top, and the guide column 23 at the top becomes the bottom, and the thumb cylinder will flip together. Then, when the lifting block 21 descends, the guide column 23 at the bottom moves down. Because it is in a straight line sliding state, after touching the triangular steering block 18, it will follow its shape and push the guide slider 17 to slide in the slot block 16. At the same time, the steering assist handle 19 will turn according to the direction of the flip angle plate 22, and the semicircular rotation is guaranteed under the existence of the limit block 20. At the same time, the thumb cylinder is assisted by the spring when it is flipped, ensuring that the guide column 23 can be quickly flipped after contacting the guide slider 17, and the flipping angle is stable; the device uses the lead screw 15 to drive the lifting block 21 to achieve lifting, and uses the sliding of the groove block 16 and the guide slider 17 to cooperate with the flip angle plate 22 to achieve steering and flipping. The mechanical principle replaces the use of electric equipment, which not only ensures the long-term use of the device but also avoids a large amount of economic losses caused by equipment damage; in addition, the device is mostly designed with sliding connections in use, which is convenient for disassembly and assembly, so no special staff is required for cleaning and maintenance, thereby reducing the consumption of labor costs.
[0027] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A sock toe sewing device, comprising a bracket (10), It is characterized in that The bracket (10) is provided with a plurality of turning mechanisms for turning over socks, and the turning mechanisms include a chute block (13), a guide slider (17), a steering auxiliary handle (19), a lifting block (21) and a turning angle plate (22); the steering auxiliary handle (19) is fixedly connected to the turning angle plate (22) and is rotatably connected to the lifting block (21); the guide slider (17) is slidably connected to the chute block (13) and is limited by the turning angle plate (22); the lifting block (21) is disassembled and connected to the chute block (13); and the chute block (13) is disassembled and connected to the bracket (10).
2. A sock toe sewing device according to claim 1, It is characterized in that A linear guide rail (11) is fixedly installed above the bracket (10), a linear motor (12) is slidably connected to the linear guide rail (11), a slide block (13) is fixedly connected to one side of the linear motor (12), a rotating hole is provided on the top of the slide block (13), a rotating groove is provided inside the slide block (13), different bearings for rotation are respectively provided in the rotating hole and the rotating groove, and a lead screw (15) is rotatably connected via the bearings, a motor (14) is placed on the top of the slide block (13), and the output end of the motor (14) is connected to one end of the lead screw (15).
3. A sock toe sewing device according to claim 1, It is characterized in that The bottom of the slide block (13) is fixedly connected to a long rod, the other end of the long rod is fixedly connected to a slot block (16), a sliding slot is provided in the slot block (16), the guide slider (17) is a U-shaped block, the bottom of which is provided with a protrusion with the same shape as the sliding slot, the protrusion slides in the sliding slot, and the inside of the guide slider (17) is fixedly connected to a triangular steering block (18) for changing direction.
4. A sock toe sewing device according to claim 1, It is characterized in that The two sides of the slide block (13) are respectively provided with slideways for sliding. The lifting block (21) is a square block with a threaded hole provided inside. The two sides of the threaded hole are respectively provided with sliding protrusions of the same shape as the slideways on the two sides of the slide block (13). The sliding protrusions slide on the slideways. The slide block (13) is threadedly connected with the threaded hole through a screw rod (15).
5. A sock toe sewing device according to claim 1, It is characterized in that A through hole for rotation is provided inside the lifting block (21), and a rotatable shaft ring is arranged inside the lifting block (21). The lifting block (21) is rotatably connected to a cylinder via the shaft ring. One end of the cylinder is fixedly connected to a steering auxiliary handle (19). The bottom of the lifting block (21) is fixedly connected to a square rod. One side of the square rod is fixedly connected to a short column. The other end of the steering auxiliary handle (19) connected to the cylinder is fixedly connected to a second short column. Tension springs are arranged on the short column and the second short column. One side of the lifting block (21) is fixedly connected to a limiting block (20), which is located on the same side where the steering auxiliary handle (19) is connected to the lifting block (21). The limiting block (20) is a semicircular arc plate. The steering auxiliary handle (19) is limited by the limiting block (20).
6. A sock toe sewing device according to claim 1, It is characterized in that The flip angle plate (22) is fixedly connected to the other end of the cylinder and is rotatably connected to the lifting block (21) through the cylinder. The flip angle plate (22) is in the shape of a triangular hook, and a connecting column (24) is fixedly connected at the center of the circle. Different guide columns (23) are fixedly connected at both ends. A thumb cylinder is fixedly installed at the other end of the connecting column (24). The length of the guide column (23) is less than or equal to the width of the guide slider (17).
7. A sock toe sewing device according to claim 6, It is characterized in that A stopper (25) is fixedly connected to the opening of the guide slide block (17), two stoppers (25) are symmetrically arranged, and the distance between the two stoppers (25) is equal to the diameter of the connecting column (24).