Sock discharging mechanism for end sewing machine
By designing the guide plate and the extrusion roller, the problem of socks tilting and getting stuck during the sock ejection process of the sewing machine was solved, achieving an efficient and stable sock ejection process, reducing labor costs and improving the applicability of the equipment.
Patent Information
- Application Number
- CN202520495940.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-03-20
AI Technical Summary
Existing sewing machines suffer from problems such as sock tilting after sewing, leading to jamming and low sock output efficiency, which increases labor costs and affects production efficiency.
Design a sock-ejecting mechanism for a sewing machine, including the coordinated operation of components such as a guide plate, a moving plate, a round rod, a limiting rod, a spring, a fixing block, a slider, and a spiral groove. By adjusting the spacing of the guide plates and the height of the squeezing rollers, ensure that the socks remain neat and reduce jamming during the ejection process.
It improves sock production efficiency, reduces the need for manual sorting of tilted socks, enhances equipment applicability, and ensures adaptability to different sock widths and stability of the production process.
Smart Images
Figure CN223738271U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of sock processing equipment, and specifically relates to a sock discharging mechanism for a toe sewing machine. BACKGROUND
[0002] The toe sewing machine for socks is a commonly used device in the field of textile machinery, and its core function is to stitch the toe part of the sock knitted by the knitting machine after cutting the edge material. The toe sewing device is essentially a device specially designed for sewing the toe part.
[0003] Taking a common straight toe sewing machine for socks as an example, it usually covers two main parts: a conveying system for conveying socks, and a head responsible for sewing socks. In actual operation, the socks are sent into the machine from the gap between the two guide plates on the left side, and then rely on the conveying system to circulate in the machine to complete the sewing process. The socks that have completed sewing will slide from the tail of the toe sewing machine to the slide through the conveying system of the toe sewing machine, and then naturally fall into the collection box along the direction of the slide.
[0004] However, the socks often need to go through a stretching process before sewing, which makes it difficult to maintain the shape of the socks after sewing and causes uneven stress. As a result, the socks are prone to tilting during the discharging process. Once the socks tilt, they are likely to get stuck on the discharging slide. To solve this problem, enterprises have to arrange additional workers to arrange and adjust the tilted socks, which undoubtedly increases labor costs. At the same time, the discharging efficiency is also affected by this additional link. Therefore, a sock discharging mechanism for a toe sewing machine is proposed to solve the above problems. SUMMARY
[0005] In order to make up for the shortcomings of the prior art and solve at least one technical problem raised in the background art, the utility model provides a sock discharging mechanism for a toe sewing machine.
[0006] The utility model solves the technical problems by adopting the following technical scheme: the utility model discloses a sock discharging mechanism for a toe sewing machine, which comprises a toe sewing machine body, a slide is fixedly installed at the end of the toe sewing machine body, a baffle is fixedly connected to the side wall of the slide, a conveying mechanism is arranged in the middle of the slide, a circular rod is fixedly connected to the side wall of the slide, a rectangular shell is rotatably connected to the outer wall of the circular rod, a moving plate is slidably connected to the inner wall of the rectangular shell, a guide plate is rotatably connected to the end of the moving plate, a connecting block is fixedly connected to the end of the guide plate, the connecting block is slidably connected to the end of the slide, a limiting rod is slidably connected to the side wall of the connecting block, a plurality of limiting grooves are formed in the side wall of the slide, and the end of the limiting rod is in contact with the inner wall of the limiting groove.
[0007] Preferably, the bottom side of the baffle end is fixedly connected with a fixed block; a rotating rod is rotatably connected through the side wall of the fixed block; two groups of symmetrical spiral grooves are formed in the outer wall of the rotating rod; a sliding rod is slidably connected in the inner wall of the spiral groove; the sliding rod is fixedly connected in the middle of the connecting block; the guide plate, the moving plate, the connecting block and the sliding rod are provided in two groups; and the two groups of guide plates, moving plates, connecting blocks and sliding rods are symmetrically arranged with the center line of the chute as the axis of symmetry; the end of the plurality of sliding rods is slidably connected in the inner wall of the plurality of spiral grooves.
[0008] Preferably, the inner wall of the end of the baffle is slidably connected with a moving block; the side wall of the moving block is rotatably connected with an extrusion roller; a threaded rod is threadedly connected through the top of the moving block; the threaded rod is rotatably connected at the top of the baffle; the moving block is provided in multiple groups; and the multiple groups of moving blocks are symmetrically arranged with the center line of the extrusion roller as the axis of symmetry; the side wall of the multiple groups of moving blocks is provided with a motor two; the end of the motor two is mounted on the end of the extrusion roller; and the extrusion roller is driven by the motor two.
[0009] Preferably, the conveying mechanism comprises a driving roller; the driving roller is rotatably connected in the middle of the chute; the driving roller is drivingly connected with a driven roller through a conveyor belt; the driven roller is rotatably connected at the other end of the middle of the chute; one end of the conveyor belt is sleeved on the outer wall of the driving roller; the other end of the conveyor belt is sleeved on the outer wall of the driven roller; a motor one is mounted on the end of the driving roller; and the driving roller is driven by the motor one; the side wall of the motor one is fixedly connected with the side wall of the chute.
[0010] Preferably, the outer wall of the limiting rod is sleeved with a spring; one end of the spring is fixedly connected with the side wall of the limiting rod; the other end of the spring is fixedly connected with the side wall of the connecting block.
[0011] Preferably, the side wall of the connecting block is fixedly connected with a sliding block; the bottom of the end of the chute is provided with a sliding groove; the sliding block is slidably connected in the inner wall of the sliding groove.
[0012] Preferably, the sliding block is provided in a trapezoidal shape.
[0013] The beneficial effects of the present utility model are as follows:
[0014] 1. The utility model provides a kind of sock mechanism for sewing head machine, when sock falls on chute, it can be effectively guided by the collaborative arrangement of the guide plate, moving plate and rectangular shell, guide plate and moving plate are ingeniously matched, accurately straighten sock, greatly reduce the possibility of sock jammed on chute due to inclination, sock efficiency is therefore significantly improved, not only this, the device also has high flexibility, can be freely adjusted the spacing between multiple guide plates according to the width of different socks, greatly enhance the applicability of equipment for various socks.
[0015] 2. The utility model provides a sock mechanism for sewing head machine, through the cooperation between the round bar, rotating rod, connecting block, limiting rod, spring, fixed block, sliding block, sliding rod and helical groove that set up, guarantee when adjusting a group of guide plate, another group will move synchronously, need not adjust in turn, improve the convenience, guarantee the precision of sock, in addition, through the cooperation of extruding roller, threaded rod, moving block and motor no. BRIEF DESCRIPTION OF DRAWINGS
[0016] The drawings described herein are used to provide further understanding of the utility model, constitute a part of this application, the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute undue limitation to the utility model. In the drawings:
[0017] Figure 1 It is the perspective view of the utility model;
[0018] Figure 2 It is the split perspective view of the slide, guide plate in the utility model;
[0019] Figure 3 It is the split perspective view of the conveyor belt, slide in the utility model;
[0020] Figure 4 It is the A area enlarged perspective view of the utility model Figure 1 ;
[0021] Figure 5 It is the B area enlarged perspective view of the utility model Figure 2 ;
[0022] Legend:
[0023] 1, sewing head machine body; 2, slide; 21, limiting groove; 22, sliding slot; 3, baffle; 4, guide plate; 41, moving plate; 42, rectangular shell; 43, round bar; 44, rotating rod; 45, connecting block; 46, limiting rod; 47, spring; 48, fixed block; 49, sliding block; 410, sliding rod; 411, helical groove; 5, conveyor belt; 51, driving roller; 52, motor one; 53, driven roller; 6, extruding roller; 61, threaded rod; 62, moving block; 63, motor no. DETAILED DESCRIPTION
[0024] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.
[0025] The specific embodiments are given below.
[0026] Please refer to Figure 1 - Figure 5 The utility model provides a kind of sock mechanism for toeing machine, including toeing machine body 1;The toeing machine body 1 end portion is fixedly installed with slide 2;The slide 2 side wall is fixedly connected with baffle 3;The middle part of the slide 2 is provided with conveying mechanism;The slide 2 side wall is fixedly connected with round bar 43;The outer wall of the round bar 43 is rotatably connected with rectangle shell 42;The inner wall of the rectangle shell 42 is slidably connected with moving plate 41;The end of the moving plate 41 is rotatably connected with guide plate 4;The end of the guide plate 4 is fixedly connected with connecting block 45;The connecting block 45 is slidably connected in the end of slide 2;The side wall of the connecting block 45 is slidably connected with limiting rod 46;The side wall of the slide 2 is provided with limiting groove 21, and there are multiple groups;The end of the limiting rod 46 is in contact with the inner wall of limiting groove 21;When working, when sock is completed by toeing through toeing machine body 1, and falls from another end, it will fall on slide 2, and is transmitted to sock by conveying mechanism, in the process of transmission, sock will contact with guide plate 4, rectangle shell 42 and moving plate 41, at this time, sock will move along the guidance of guide plate 4, rectangle shell 42 and moving plate 41, guarantee that sock can be righted, so that sock can be placed in the inside of collecting box in the same direction when discharging, facilitate worker to take material in later period, reduce the risk that sock is jammed in the process of discharging, also need not to arrange worker specially to arrange and adjust sock of inclination, reduce labor cost, also can adjust the distance between multiple guide plates 4 according to the width of processed sock, just pull limiting rod 46, release its limiting to guide plate 4, so that the position of guide plate 4 can be adjusted according to the width of sock, in the process of adjusting guide plate 4, the end of guide plate 4 will rotate between moving plate 41, simultaneously, moving plate 41 will slide on the inner wall of rectangle shell 42, simultaneously, the end of rectangle shell 42 is rotated on the outer wall of round bar 43, so that the risk that sock is jammed between rectangle shell 42 and baffle 3 can be reduced, guarantee that sock can be discharged smoothly, guarantee the efficiency of sock.
[0027] Further, as Figure 1 - Figure 2 And Figure 4 - Figure 5As shown, the bottom side of the end of the baffle plate 3 is fixedly connected with a fixed block 48; the side wall of the fixed block 48 penetrates and is rotationally connected with a rotating rod 44; the outer wall of the rotating rod 44 is provided with two groups of symmetrically arranged spiral grooves 411; the inner wall of the spiral groove 411 is slidably connected with a sliding rod 410; the sliding rod 410 is fixedly connected in the middle of a connecting block 45; the guide plate 4, the moving plate 41, the connecting block 45 and the sliding rod 410 are provided with two groups; and the two groups of guide plates 4, moving plates 41, connecting blocks 45 and sliding rods 410 are symmetrically arranged with the center line of the chute 2 as the axis of symmetry; the end of the plurality of sliding rods 410 is slidably connected to the inner wall of the plurality of spiral grooves 411; when the limiting of the limiting rod 46 is released and the connecting block 45 is pushed to move, the sliding rod 410 will slide in the inner wall of the spiral groove 411 along with the connecting block 45, and will drive the rotating rod 44 to rotate along the amplitude of the spiral groove 411; when the rotating rod 44 rotates, it will drive another connecting block 45 and the limiting rod 46 to move through another spiral groove 411; in this way, the plurality of guide plates 4 can be moved synchronously towards the center position of the chute 2, reducing the risk of deviation of the socks when taking off, and ensuring the coordinated operation of each group of guide plates 4 and moving plates 41, accurately adjusting the distance, so that the socks always maintain neat arrangement during transmission, further improving the efficiency of taking off socks, reducing the congestion caused by deviation, and optimizing the overall production process.
[0028] Further, as shown in Figure 1 Figure 4 As shown, the inner wall of the end of the baffle plate 3 is slidably connected with a moving block 62; the side wall of the moving block 62 is rotationally connected with a squeezing roller 6; the top of the moving block 62 penetrates and is threadedly connected with a threaded rod 61; the threaded rod 61 penetrates and is rotationally connected to the top of the baffle plate 3; the moving block 62 is provided with a plurality of groups; and the plurality of groups of moving blocks 62 are symmetrically arranged with the center line of the squeezing roller 6 as the axis of symmetry; the side wall of the plurality of moving blocks 62 is provided with a motor two 63; the end of the motor two 63 is mounted on the end of the squeezing roller 6; and the squeezing roller 6 is driven by the motor two 63; when working, the squeezing roller 6 rotates under the drive of the motor two 63, so that the socks conveyed by the conveyor belt 5 can be rolled to the lower side, and the fluffy socks can be squeezed to reduce the volume, facilitating subsequent arrangement and packaging; at the same time, the user can adjust the height of the squeezing roller 6 according to the needs, only need to rotate the threaded rod 61, at this time the moving block 62 threadedly connected to the outer wall of the threaded rod 61 will linearly move, and the squeezing roller 6 will also move, so that the height of the squeezing roller 6 can be adjusted, and the thickness of the squeezed socks will also change, thereby realizing flexible processing of socks of different thicknesses and ensuring the best squeezing effect. It is to be noted that the threaded rod 61 and the moving block 62 have the characteristics of axial self-locking, which ensures that the relative position of the moving block 62 and the squeezing roller 6 remains stable when the threaded rod 61 is not rotated, preventing accidental movement from affecting the squeezing effect.
[0029] Further, as shown in Figure 1 - Figure 3 The conveying mechanism comprises a driving roller 51; the driving roller 51 is rotatably connected in the middle of the slide 2; the driving roller 51 is drivingly connected with a driven roller 53 through a transmission belt 5; the driven roller 53 is rotatably connected at the other end of the middle of the slide 2; one end of the transmission belt 5 is sleeved on the outer wall of the driving roller 51; the other end of the transmission belt 5 is sleeved on the outer wall of the driven roller 53; the motor one 52 is installed at the end of the driving roller 51; and the driving roller 51 is driven by the motor one 52; the side wall of the motor one 52 is fixedly connected to the side wall of the slide 2; in operation, the driving roller 51 rotates under the driving of the motor one 52, the transmission belt 5 moves accordingly, and the driven roller 53 also rotates accordingly, thereby ensuring the stability of the transmission of the transmission belt 5, so that the socks can be stably conveyed to the extrusion roller 6, ensuring that the socks do not dislocate during the conveying process, and at the same time, the stable output of the motor one 52 ensures the consistency of the conveying speed, thereby ensuring that the state of the socks before extrusion is uniform, and improving the overall production efficiency.
[0030] Further, as shown in Figure 2 The outer wall of the limiting rod 46 is sleeved with a spring 47; one end of the spring 47 is fixedly connected to the side wall of the limiting rod 46; the other end of the spring 47 is fixedly connected to the side wall of the connecting block 45; in operation, the spring 47 has a certain elasticity, which always pulls the limiting rod 46 inserted in the inner wall of the limiting groove 21 through its own elasticity, thereby ensuring that the guide plate 4 maintains a stable position during the operation of the equipment, reducing the displacement of the guide plate 4 due to vibration or external force, and ensuring that the socks always travel along the predetermined path during the conveying process, thereby improving the precision and safety of the operation.
[0031] Further, as shown in Figure 2 and Figure 5 The side wall of the connecting block 45 is fixedly connected with a sliding block 49; the bottom of the end of the slide 2 is provided with a sliding groove 22; the sliding block 49 is slidingly connected to the inner wall of the sliding groove 22; in operation, the sliding block 49 stably slides in the sliding groove 22, ensuring the stable movement of the connecting block 45 and the guide plate 4, and ensuring that the socks are always in an accurate control state during the conveying and extruding process, thereby further optimizing the stability of the production line and the quality of the products.
[0032] Further, as shown in Figure 5 The sliding block 49 is designed in a trapezoidal shape; in operation, the trapezoidal design of the sliding block 49 increases the contact area with the sliding groove 22, ensuring the stability of the connection between the connecting block 45 and the slide 2, effectively reducing the wear caused by friction, prolonging the service life of the equipment, and at the same time providing additional support force by the trapezoidal structure.
[0033] Working principle: when the socks are sewn through the sewing machine body 1, and fall from the other end, it will fall on the slide 2, and then start the motor 52 drive roller 51 rotation, conveyor belt 5 will move, driven roller 53 will also rotate, to ensure the stability of the conveyor belt 5 transmission, in the process of transmission, the socks will be in contact with the guide plate 4, rectangular shell 42 and moving plate 41, at this time the socks will move along the guide plate 4, rectangular shell 42 and moving plate 41, to ensure that the socks can be right, so that the socks can be placed in the same direction in the collection box, convenient for workers to take material later, reduce the risk of socks in the process of discharging, also do not need to arrange workers to arrange and adjust the inclined socks, reduce the labor cost.
[0034] The distance between the plurality of guide plates 4 can also be adjusted according to the width of the socks, just pull the limit rod 46, the limit rod 46 will stretch the spring 47, until the limit of the connecting block 45 is removed, then, the connecting block 45 can be pushed to move, the slide rod 410 will follow the connecting block 45 in the spiral groove 411 inner wall sliding, and along the amplitude of the spiral groove 411 drive rotating rod 44 rotation, rotating rod 44 rotation, will drive another set of connecting block 45 and limit rod 46 to move through another set of spiral groove 411, so that the plurality of guide plates 4 can be moved synchronously to the center position of the slide 2, in the process of adjusting the guide plate 4, the end of the guide plate 4 will rotate between the moving plate 41, while the moving plate 41 will slide in the rectangular shell 42 inner wall, while driving the end of the rectangular shell 42 in the outer wall of the round rod 43 rotation, so as to reduce the risk of socks being stuck between the rectangular shell 42 and the baffle 3, to ensure that the socks can be smoothly discharged, to ensure the efficiency of the socks.
[0035] When discharging the socks, the motor 63 can be started to drive the extrusion roller 6 to rotate, so that the socks conveyed by the conveyor belt 5 can be extruded on the lower side of the roller, the fluffy socks can be extruded to reduce the volume, which is convenient for subsequent arrangement and packaging. At the same time, the user can adjust the height of the extrusion roller 6 according to the needs, just rotate the threaded rod 61, at this time the moving block 62 threaded on the outer wall of the threaded rod 61 will move linearly, the extrusion roller 6 will also move, so as to adjust the height of the extrusion roller 6, the thickness of the extruded socks will also change, so as to realize flexible processing of socks of different thickness, and ensure the best extrusion effect. It is worth mentioning that the threaded rod 61 and the moving block 62 have the characteristics of axial self locking, which can ensure that the relative position of the moving block 62 and the extrusion roller 6 remains stable when the threaded rod 61 is not rotated, preventing accidental movement from affecting the extrusion effect.
[0036] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.
Claims
1. A mechanism for delivering a sock from a toe closing machine, comprising a toe closing machine body (1); characterized in that: The end of the joint head machine body (1) is fixedly provided with a slide (2); the side wall of the slide (2) is fixedly connected with a baffle (3); the middle of the slide (2) is provided with a conveying mechanism; the side wall of the slide (2) is fixedly connected with a round rod (43); the outer wall of the round rod (43) is rotatably connected with a rectangular shell (42); the inner wall of the rectangular shell (42) is slidably connected with a moving plate (41); the end of the moving plate (41) is rotatably connected with a guide plate (4); the end of the guide plate (4) is fixedly connected with a connecting block (45); the connecting block (45) is slidably connected at the end of the slide (2); the side wall of the connecting block (45) penetrates and is slidably connected with a limiting rod (46); the side wall of the slide (2) is provided with a plurality of limiting grooves (21); the end of the limiting rod (46) is in contact with the inner wall of the limiting groove (21).
2. A toe closing machine according to claim 1, characterized in that: The bottom side of the end of the baffle (3) is fixedly connected with a fixed block (48); the side wall of the fixed block (48) penetrates and is rotatably connected with a rotating rod (44); the outer wall of the rotating rod (44) is provided with two groups of symmetrical spiral grooves (411); the inner wall of the spiral groove (411) is slidably connected with a sliding rod (410); the middle of the sliding rod (410) is fixedly connected with the connecting block (45); the guide plate (4), the moving plate (41), the connecting block (45) and the sliding rod (410) are provided with two groups; and the two groups of guide plates (4), moving plates (41), connecting blocks (45) and sliding rods (410) are symmetrically arranged with the center line of the slide (2) as the axis of symmetry; the ends of the plurality of sliding rods (410) are slidably connected with the inner walls of the plurality of spiral grooves (411).
3. A toe closing machine according to claim 1, characterized in that: The inner wall of the end of the baffle (3) is slidably connected with a moving block (62); the side wall of the moving block (62) is rotatably connected with an extrusion roller (6); the top of the moving block (62) penetrates and is threadedly connected with a threaded rod (61); the threaded rod (61) penetrates and is rotatably connected at the top of the baffle (3); the moving block (62) is provided with a plurality of groups; and the plurality of groups of moving blocks (62) are symmetrically arranged with the center line of the extrusion roller (6) as the axis of symmetry; the side walls of the plurality of groups of moving blocks (62) are provided with motor two (63); the end of the motor two (63) is mounted at the end of the extrusion roller (6); and the extrusion roller (6) is driven by the motor two (63).
4. The toe former ejection mechanism according to claim 1, wherein: The conveying mechanism comprises a driving roller (51); the driving roller (51) is rotatably connected in the middle of the slide (2); the driving roller (51) is drivingly connected with a driven roller (53) through a conveyor belt (5); the driven roller (53) is rotatably connected at the other end of the middle of the slide (2); one end of the conveyor belt (5) is sleeved on the outer wall of the driving roller (51); the other end of the conveyor belt (5) is sleeved on the outer wall of the driven roller (53); the end of the driving roller (51) is provided with a motor one (52); and the driving roller (51) is driven by the motor one (52); the side wall of the motor one (52) is fixedly connected with the side wall of the slide (2).
5. The toe former ejection mechanism according to claim 1, wherein: The outer wall of the limiting rod (46) is sleeved with a spring (47); one end of the spring (47) is fixed to the side wall of the limiting rod (46); the other end of the spring (47) is fixed to the side wall of the connecting block (45).
6. A toe former for a toe closing machine according to claim 1, characterized in that: The side wall of the connecting block (45) is fixedly connected with a sliding block (49); the bottom of the end of the sliding channel (2) is provided with a sliding groove (22); the sliding block (49) is slidingly connected to the inner wall of the sliding groove (22).
7. A toe former according to claim 6, characterized in that: The sliding block (49) is provided in a trapezoidal shape.