Structure capable of being used for continuously sewing carpet burrs
By combining guiding and leveling components, continuous sewing of carpet edges is achieved, solving the problems of high manpower consumption and low efficiency of individual sewing, improving work efficiency and ensuring the quality of finished products.
Patent Information
- Application Number
- CN202420890287.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-04-26
AI Technical Summary
In existing technologies, when sewing the edge strips of carpet, they can only be sewn individually, which is labor-intensive and inefficient.
The structure includes a guide component and a leveling component. The guide component provides guidance through a guide plate, and the leveling component ensures that the carpet fits tightly against the edge of the workbench through a leveling plate. Combined with sewing equipment, continuous sewing is achieved.
It enables continuous sewing of carpet edges, reduces manual labor, significantly improves work efficiency, and ensures the quality of finished products.
Smart Images
Figure CN222313492U_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of carpet production and processing, and in particular to a structure that can be used for continuously sewing carpet edges. Background Art
[0002] With the development of economy, people's living standards are gradually improving, various carpets are used more and more widely in people's daily life, and many different types of carpets have been derived according to different needs.
[0003] In the carpet production process, some carpets need to be sewn with fringe-shaped or other specifications of edge fabrics on the edges. Such carpets are usually sewn manually, and only a single carpet can be sewn, and continuous sewing is impossible, which is labor-intensive and has low work efficiency. Therefore, there is a need for improvement. Summary of the invention
[0004] The present invention provides a structure for continuously sewing carpet edges, which can greatly reduce manual operations, can continuously sew carpet edge materials, and greatly increase work efficiency; it solves the technical problem in the prior art that when sewing edge strips of fabric on the edges of carpets, only a single carpet can be sewn, which is labor-intensive and has low work efficiency.
[0005] The above technical problem of the present invention is solved by the following technical solution: a structure for continuous sewing of carpet burrs, comprising a workbench, support plates are arranged on both sides of the workbench, a conveyor belt for conveying in the front and rear directions is arranged between the support plates on both sides of the workbench, the front end of the conveyor belt is the feeding end, and the rear end is the discharging end, the carpet is conveyed on the conveyor belt at intervals, a sewing device for sewing the carpet and the burrs together is arranged on the right side of the workbench, the burrs are arranged in a continuous strip, a guide assembly that can be adjusted horizontally is arranged on the left side of the workbench, and a leveling assembly for ensuring that the carpet and the burrs are parallel is also arranged on the left side of the workbench. During operation, the position of the guide assembly can be adjusted according to the width of the carpet so that the carpet is easy to fit with the edge of the workbench, the conveyor belt continuously transports the carpet from the feeding end to the discharging end, and when the carpet passes through the leveling assembly, the leveling assembly will adjust the carpet to be flat, ensuring that the edge of the carpet is closely fitted with the edge of the workbench, thereby ensuring that the burrs can be accurately sewn on the edge of the carpet when the carpet passes through the sewing device, ensuring the quality of the finished product, reducing manual operations, and greatly increasing work efficiency.
[0006] Preferably, the guide assembly comprises a guide plate mounted on the left side of the workbench and capable of being laterally movable. The guide plate can be laterally adjusted above the workbench to facilitate adjustment according to the size of the carpet and provide a guide for the carpet feeding.
[0007] Preferably, the width of the guide plate gradually decreases from the feed end to the discharge end and then tends to be fixed. The guide plate is a folded line structure, a section of the guide plate near the feed end is an inclined plate, the width gradually decreases toward the discharge end, and a section of the guide plate near the discharge end is a straight plate structure, and the guide plate can provide guidance for the feeding of the carpet.
[0008] Preferably, the guide assembly further comprises a guide shaft that penetrates the workbench and is rotatably mounted on the guide plate, the guide shaft and the workbench are threadedly matched, and a handle is integrally formed on the outer side of the guide shaft. During operation, the position of the guide plate can be adjusted according to the width of the carpet, and the guide plate can be driven to move horizontally by rotating the handle and the guide shaft to ensure that the width of the straight plate in the middle of the guide plate is consistent with the width of the carpet, and then the carpets are placed on the conveyor belt at the feed end of the workbench manually or automatically. The conveyor belt continuously transports the carpet from the feed end to the discharge end. The carpet is guided by the guide plate, and its edge is located above the support plate and in contact with the edge of the workbench.
[0009] Preferably, the leveling assembly includes a leveling plate mounted on the left side of the workbench, the leveling plate can reciprocate to the right and adjust the height, and the bottom of the leveling plate can contact the carpet. The leveling plate can be controlled to move left and right and up and down by a control device, and the bottom of the leveling plate can contact the carpet, thereby driving the leveling plate to fit the edge of the workbench.
[0010] Preferably, the width of the screed plate is greater than or equal to the width of the carpet, and a soft pad is provided at the bottom of the screed plate to increase friction, and the soft pad is made of silicone. The function of the screed plate is to ensure that the edge of the carpet fits the edge of the workbench, and the function of the soft pad at the bottom of the screed plate is to facilitate the rapid movement of the carpet.
[0011] Preferably, the screed plate further comprises a screed support mounted on the workbench, a screed cylinder is arranged outside the screed support, a screed support rod extending to the right is arranged inside the screed cylinder, and the screed plate is mounted on the screed support rod. The screed cylinder can drive the screed support rod and the screed plate to move back and forth in the left and right directions as a whole.
[0012] Preferably, a spring is provided between the leveling support rod and the leveling plate, and the leveling plate is slidably mounted on the leveling support rod. When the leveling plate moves excessively, the spring between the leveling plate and the leveling support rod will be stretched to prevent the carpet from being deformed due to excessive movement caused by the leveling plate. The spring can ensure that the carpet will fit the workbench and will not be deformed excessively even if the leveling plate moves the carpet excessively.
[0013] Preferably, the leveling bracket is equipped with a control cylinder for driving the adjustment of the height of the leveling plate. The control cylinder can drive the leveling bracket and the leveling plate to adjust the height up and down as a whole, so that the leveling plate will not affect the carpet when it is returned after leveling.
[0014] Therefore, the structure of the present invention for continuously sewing carpet edges has the following advantages: it can greatly reduce manual operations, can continuously sew carpet edges, greatly increase work efficiency, and can ensure the quality of the finished carpet sewing products through the guide component and the leveling component. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The utility model is a three-dimensional structural schematic diagram of a structure that can be used for continuously sewing carpet edges.
[0016] Figure 2 yes Figure 1 Schematic diagram of the top view structure.
[0017] Figure 3 yes Figure 1 Schematic diagram of the right side cross-sectional structure.
[0018] Figure 4 yes Figure 1 Schematic diagram of the right view structure.
[0019] Figure 5 yes Figure 1 Schematic diagram of the main structure.
[0020] In the figure, workbench 1, support plate 2, conveyor belt 3, carpet 4, sewing equipment 5, raw edge cloth 6, guide shaft 7, guide plate 8, leveling bracket 9, leveling cylinder 10, leveling support rod 11, leveling plate 12, cushion 13, spring 14, control cylinder 15. DETAILED DESCRIPTION
[0021] The technical solution of the invention is further specifically described below through embodiments and in conjunction with the accompanying drawings.
[0022] Example:
[0023] like Figure 1 and 2 As shown in Figures 3, 4 and 5, a structure that can be used for continuously sewing carpet edges includes a workbench 1, support plates 2 are symmetrically installed on the surfaces of both sides of the workbench 1, and conveyor belts 3 for conveying in a front-to-back direction are installed between the support plates 2 on both sides of the workbench 1, and the front end of the conveyor belt 3 is a feeding end, and the rear end is a discharging end.
[0024] Carpets 4 are conveyed at intervals on the conveyor belt 3 , and a sewing device 5 for sewing the carpet 4 and the raw edge cloth 6 together is installed on the right side of the workbench 1 , and a continuous strip of raw edge cloth 6 is installed in the sewing device 5 .
[0025] A guide assembly with a laterally adjustable position is installed on the left side of the workbench 1. The guide assembly includes three guide shafts 7 installed through the workbench 1. A handle is installed on the outside of each guide shaft 7. The guide shaft 7 is threadedly matched with the workbench 1. A guide plate 8 is installed on the inside of the guide shaft 7. The end of the guide shaft 7 is rotatably installed on the guide plate 8. The width of the guide plate 8 gradually decreases from the feed end to the discharge end and then tends to be fixed.
[0026] A leveling assembly for ensuring that the carpet 4 is parallel to the rough-edged fabric 6 is also installed on the left side of the workbench 1. The leveling assembly includes a leveling bracket 9 mounted on the left side of the workbench 1. A leveling cylinder 10 is installed on the outer side of the leveling bracket 9. A leveling support rod 11 extending to the right is installed in the leveling cylinder 10. A leveling plate 12 is slidably installed on the end of the leveling support rod 11. The width of the leveling plate 12 is greater than the width of the carpet 4, and a soft pad 13 in contact with the carpet 4 is fixedly installed on the bottom of the leveling plate 12. The soft pad 13 is made of silicone.
[0027] A spring 14 is installed between the screed plate 12 and the end of the screed support rod 11.
[0028] The leveling assembly also includes a control cylinder 15 installed on the leveling bracket 9. The control cylinder 15 can drive the leveling support rod 11 and the leveling plate 12 to adjust the height by longitudinally lifting and lowering the whole body.
[0029] During operation, the position of the guide plate 8 can be adjusted according to the width of the carpet 4, and the guide plate 8 can be driven to move horizontally by rotating the handle and the guide shaft 7 to ensure that the width of the straight plate in the middle of the guide plate 8 is consistent with the width of the carpet 4, and then the carpets 4 are placed on the conveyor belt 3 at the feed end of the workbench 1 at intervals by manual or automated equipment. The conveyor belt 3 continuously transports the carpets 4 from the feed end to the discharge end. The carpet 4 is guided by the guide plate 8, and its edge is located above the support plate 2 and is in contact with the edge of the workbench 1.
[0030] The function of the leveling assembly is to ensure that the carpet 4 is easy to fit against the workbench 1 and to ensure the flatness of the carpet 4. The control cylinder 15 in the leveling assembly can drive the leveling support rod 11 and the leveling plate 12 to adjust the height vertically. The leveling cylinder 10 can drive the leveling support rod 11 and the leveling plate 12 to move horizontally as a whole. The leveling cylinder 10 intermittently controls the support rod and the leveling plate 12 to move to the right. The cushion 13 at the bottom of the leveling plate 12 contacts the carpet 4 and drives the carpet 4 to the right to ensure that the carpet 4 is easy to fit against the edge of the workbench 1. When the leveling plate 12 moves excessively, the spring 14 between the leveling plate 12 and the leveling support rod 11 will be stretched to prevent the leveling plate 12 from driving the carpet 4 to move excessively. Then the control cylinder 15 controls the leveling plate 12 to be raised, and the leveling cylinder 10 drives the leveling plate 12 to return. This action is repeated in a cycle to level the carpet 4.
[0031] The sewing device 5 will continuously sew the raw edge fabric 6 on the edge of the carpet 4 passing by.
Claims
1. A structure for continuously sewing carpet edges, characterized in that: The utility model comprises a workbench, support plates are arranged on both sides of the workbench, a conveyor belt for conveying in a front-to-back direction is arranged between the support plates on both sides of the workbench, the front end of the conveyor belt is a feeding end, and the rear end is a discharging end, and carpets are conveyed at intervals on the conveyor belt, a sewing device for sewing the carpet and the raw edge cloth together is arranged on the right side of the workbench, and the raw edge cloth is arranged in a continuous strip in the sewing device, a guide component capable of adjusting the position laterally is arranged on the left side of the workbench, and a leveling component for ensuring that the carpet and the raw edge cloth are parallel is also arranged on the left side of the workbench.
2. The structure for continuously sewing carpet edges according to claim 1, characterized in that: The guide assembly comprises a guide plate which is installed on the left side of the workbench and can move laterally.
3. The structure for continuously sewing carpet edges according to claim 2, characterized in that: The width of the guide plate gradually decreases from the feeding end to the discharging end and then tends to be fixed.
4. The structure for continuously sewing carpet edges according to claim 3, characterized in that: The guide assembly also includes a guide shaft that penetrates the workbench and is rotatably mounted on the guide plate. The guide shaft is threadedly matched with the workbench, and a handle is integrally formed on the outer side of the guide shaft.
5. The structure for continuously sewing carpet edges according to claim 1, characterized in that: The leveling assembly comprises a leveling plate mounted on the left side of the workbench. The leveling plate can reciprocate to the right and adjust the height, and the bottom of the leveling plate can contact the carpet.
6. The structure for continuously sewing carpet edges according to claim 5, characterized in that: The width of the screed plate is greater than or equal to the width of the carpet, and a soft pad for increasing friction is provided at the bottom of the screed plate, and the soft pad is made of silicone material.
7. The structure for continuously sewing carpet edges according to claim 5, characterized in that: The screed plate also includes a screed support mounted on the workbench, a screed cylinder is arranged outside the screed support, a screed support rod extending to the right is arranged inside the screed cylinder, and the screed plate is mounted on the screed support rod.
8. The structure for continuously sewing carpet edges according to claim 7, characterized in that: A spring is arranged between the leveling support rod and the leveling plate, and the leveling plate is slidably mounted on the leveling support rod.
9. The structure for continuously sewing carpet edges according to claim 7, characterized in that: The leveling bracket is provided with a control cylinder for driving and adjusting the height of the leveling plate.