Anti-collision device for cone yarn conveying belt of airflow spinning machine
By designing the anti-collision device of the air-flow spinning machine barrel yarn conveyor belt, the use of the deflector cylinder and the anti-collision storage mechanism to collect and push the barrel yarn, the problem of concentrated collision during the transportation process is solved, and the conveying efficiency and safety are improved.
Patent Information
- Application Number
- CN202421457786.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-06-25
AI Technical Summary
During the yarn conveying process, the yarn may be concentrated on the baler side because the conveyor belt speed does not match the baler speed, resulting in the yarns colliding and falling.
An anti-collision device for the air-flow spinning machine yarn conveyor belt is designed, including a flow guide cylinder, an anti-collision storage mechanism and an electric push rod. An anti-collision storage mechanism is installed at the bottom of the diversion cylinder. Through the coordination of the limit ring, limit rod, pallet and electric push rod, the barrel yarn is collected and pushed to avoid concentrated collision.
It effectively avoids concentrated collision and drop of the yarn on the baler side, improves the efficiency of yarn conveying and packaging, and controls the stop of the conveyor belt through a weighing sensor to ensure a safe and stable conveying process.
Smart Images
Figure CN222795835U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bobbin yarn conveying, in particular to an anti-collision device for a bobbin yarn conveying belt of an air-spinning machine. Background Art
[0002] At present, air-jet spinning is a new spinning technology that uses airflow to condense and twist fibers in a high-speed rotating spinning cup to produce yarn. It mainly relies on multiple components such as a combing roller, a spinning cup, and a false twist device. The combing roller is used to grab and comb the fed sliver fibers, and the centrifugal force generated by its high-speed rotation can throw out the grabbed fibers.
[0003] Among them, in the textile industry, bobbin yarn is the output product of the winding process of the textile factory. The weighting, packaging and transportation of the bobbin yarn are basically achieved manually or by machines replacing some links. When packaging the bobbin yarn, the operators perform repetitive labor for a long time, which is prone to fatigue, and the packaging efficiency is low. For this reason, a certain number of bobbins are quickly packaged by baling machines in the market.
[0004] During the transportation of finished bobbins, since the conveying speed of the conveyor belt is certain, when the packing speed of the baler is slower than the conveying speed of the bobbins by the conveyor belt, a large number of bobbins will be concentrated on one side of the baler, causing the bobbins to collide with each other and fall off. Therefore, a new technical solution needs to be designed to solve this problem. Utility Model Content
[0005] The utility model aims to provide an anti-collision device for a package conveyor belt of an air-spinning machine, which solves the problems raised in the background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-collision device for a package conveyor belt of an air-spinning machine, comprising a fixed seat, connecting frames are fixedly installed on both sides of the side wall of the fixed seat, and guide cylinders are fixedly installed on the other sides of two groups of the connecting frames, and an anti-collision storage mechanism is installed at the bottom of the guide cylinder;
[0007] The anti-collision storage mechanism includes limit rings fixedly installed on both sides of the bottom of the guide tube, limit rods slidably installed inside the two groups of limit rings, support plates fixedly installed at the bottom of the two groups of limit rods, an electric push rod fixedly installed at the bottom of the outer wall of the fixed seat, and a retaining ring fixedly installed at the other end of the electric push rod, the retaining ring corresponds to the bottom of the guide tube, and the support plate corresponds to the inside of the guide tube.
[0008] As an optional solution of the technical solution of the present application, a concentrating cover is fixedly installed on one side of the top of the fixing seat, and the concentrating cover corresponds to the top of the guide tube.
[0009] As an optional solution of the technical solution of the present application, a weighing sensor is fixedly installed in the middle of the bottom of the fixing base. The weighing sensor corresponds to the pallet and can detect the weight on the pallet.
[0010] As an optional solution of the technical solution of the present application, a first conveyor belt is fixedly installed on one side of the top of the guide tube, and a second conveyor belt is fixedly installed on one side of the bottom of the guide tube, so as to convey the bobbin yarn.
[0011] As an optional solution of the technical solution of the present application, a packing box is fixedly installed on the other side of the second conveyor belt, and a counting sensor is fixedly installed on the top of the feed port of the packing box, which can count the conveyed bobbins.
[0012] As an optional solution of the technical solution of the present application, limit rods are fixedly installed on both sides of the retaining ring, and two groups of limit rods are movably connected to the fixing seat to limit the retaining ring.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0014] 1. When the technical solution of the present application packs multiple groups of bobbins through the baling machine in the packing box, the bobbins on the first conveyor belt will continuously guide the bobbins into the guide cylinder and stack them on the pallet in sequence, waiting for the packing box to pack the multiple groups of bobbins, and then directly drive the electric push rod to push the ring to push the collected bobbins onto the second conveyor belt again, so that the multiple groups of bobbins are transported to the packing box. This process can collect the bobbins in the transmission process to prevent the bobbins from concentrating on one side of the packing box and colliding with each other and falling off.
[0015] 2. The technical solution of the present application is to fix a weighing sensor in the middle of the bottom of the fixed seat, and the weighing sensor corresponds to the support plate. When multiple groups of bobbins are continuously collected inside the guide tube, the multiple groups of bobbins will be continuously concentrated on the top of the support plate. As the bobbins on the support plate increase, the weighing sensor on the fixed seat will be continuously squeezed. When the squeezing force reaches the set value of the weighing sensor, a signal will be transmitted to the control processor, and the first conveyor belt will be closed to stop the conveyance of the bobbins. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:
[0017] Figure 1 This is a schematic diagram of the overall structure of an anti-collision device for a package yarn conveyor belt of an air-spinning machine according to the utility model;
[0018] Figure 2 The utility model is a schematic diagram of the structure of a centralized cover of an anti-collision device for a package yarn conveyor belt of an air-spinning machine.
[0019] In the figure: 1. fixing seat; 11. connecting frame; 12. guide tube; 13. weighing sensor; 14. central cover; 2. limit ring; 21. limit rod; 22. support plate; 23. electric push rod; 24. stop ring; 3. first conveyor belt; 31. second conveyor belt; 32. packing box; 33. counting sensor; 34. limit rod. DETAILED DESCRIPTION
[0020] See also Figure 1-2 The utility model provides a technical solution: an anti-collision device for a package conveyor belt of an air-spinning machine, comprising a fixed seat 1, connecting frames 11 are fixedly installed on both sides of the side wall of the fixed seat 1, and guide tubes 12 are fixedly installed on the other side of the two sets of connecting frames 11, and an anti-collision storage mechanism is installed at the bottom of the guide tube 12;
[0021] The anti-collision storage mechanism includes limit rings 2 fixedly installed on both sides of the bottom of the guide tube 12, limit rods 3421 slidably installed inside the two groups of limit rings 2, a support plate 22 fixedly installed at the bottom of the two groups of limit rods 3421, an electric push rod 23 fixedly installed at the bottom of the outer wall of the fixed seat 1, and a retaining ring 24 fixedly installed at the other end of the electric push rod 23, the retaining ring 24 corresponds to the bottom of the guide tube 12, the support plate 22 corresponds to the inside of the guide tube 12, and a focusing cover 14 is fixedly installed on one side of the top of the fixed seat 1, and the focusing cover 14 corresponds to the top of the guide tube 12.
[0022] In this technical solution, when multiple groups of bobbins are packaged by the baling machine in the packaging box 32, the bobbins on the first conveyor belt 3 will continue to guide the bobbins into the guide tube 12, and stack them on the support plate 22 in sequence. After the packaging box 32 packages the multiple groups of bobbins, the electric push rod 23 can be directly driven to push the ring 24 to push the collected bobbins onto the second conveyor belt 31 again, so that the multiple groups of bobbins are transported to the packaging box 32. This process can collect the bobbins in the transmission process to prevent the bobbins from concentrating on one side of the packaging box 32 and colliding with each other and falling off.
[0023] In some technical solutions, a weighing sensor 13 is fixedly installed in the middle of the bottom of the fixing base 1 . The weighing sensor 13 corresponds to the supporting plate 22 and can detect the weight on the supporting plate 22 .
[0024] In this technical solution, after multiple groups of bobbins are continuously collected inside the guide cylinder 12, the multiple groups of bobbins will continue to concentrate on the top of the support plate 22. As the bobbins on the support plate 22 increase, the weighing sensor 13 on the fixed seat 1 will be continuously squeezed. When the squeezing force reaches the set value of the weighing sensor 13, a signal will be transmitted to the control processor, and the first conveyor belt 3 will be closed to stop the conveyance of the bobbins.
[0025] In some technical solutions, limiting rods 3421 are fixedly installed on both sides of the ring 24, and two sets of limiting rods 3421 are movably connected to the fixing seat 1, so as to limit the ring 24.
[0026] In this technical solution, when the electric push rod 23 pushes the retaining ring 24, the retaining ring 24 can be limited by the limiting rod 3421 movably installed on the fixing seat 1 to ensure that the retaining ring 24 moves in the horizontal direction.
[0027] In some technical solutions, a first conveyor belt 3 is fixedly installed on one side of the top of the guide tube 12, and a second conveyor belt 31 is fixedly installed on one side of the bottom of the guide tube 12, which can convey the bobbin yarn. A packing box 32 is fixedly installed on the other side of the second conveyor belt 31, and a counting sensor 33 is fixedly installed on the top of the feed port of the packing box 32, which can count the transported bobbin yarn.
[0028] In this technical solution, the processed yarn cones are placed on a conveyor belt for transportation and are then introduced into the packing box 32 in sequence. After the number of yarn cones introduced into the packing box 32 reaches the set value of the counting sensor 33, a signal can be transmitted to the control processor.
[0029] When using an anti-collision device for a cone yarn conveyor belt of an air-spinning machine, it should be noted that the utility model is an anti-collision device for a cone yarn conveyor belt of an air-spinning machine, and each component is a universal standard part or a component known to technical personnel in this field, and its structure and principle can be known to technical personnel through technical manuals or through conventional experimental methods.
[0030] When in use, the processed bobbins are first placed on the conveyor belt for transportation, and then introduced into the packing box 32 in sequence. After the number of bobbins introduced into the packing box 32 reaches the set value of the counting sensor 33, a signal can be transmitted to the control processor to control the electric push rod 23 to stop conveying the bobbins, waiting for the baler in the packing box 32 to pack multiple groups of bobbins. At the same time, the bobbins on the first conveyor belt 3 will continue to introduce the bobbins into the guide cylinder 12 and stack them on the support plate 22 in sequence. After the packing box 32 packs multiple groups of bobbins, the electric push rod 23 can be directly driven to push the ring 24 to push the collected bobbins onto the second conveyor belt 31 again. Multiple groups of bobbins are transported to the packing box 32. This process can collect the bobbins in the transmission process to prevent the bobbins from concentrating on one side of the packing box 32 and colliding with each other and falling off. At the same time, a weighing sensor 13 is fixedly installed in the middle of the bottom of the fixed seat 1, and the weighing sensor 13 corresponds to the support plate 22. When multiple groups of bobbins are continuously collected inside the guide tube 12, the multiple groups of bobbins will continue to concentrate on the top of the support plate 22. As the number of bobbins on the support plate 22 increases, the weighing sensor 13 on the fixed seat 1 will be continuously squeezed. When the squeezing force reaches the set value of the weighing sensor 13, a signal will be sent to the control processor to turn off the first conveyor belt 3 to stop the conveyance of the bobbins.
Claims
1. An anti-collision device for a package conveyor belt of an air spinning machine, comprising a fixing seat (1), characterized in that: Connecting frames (11) are fixedly mounted on both sides of the side walls of the fixing seat (1), guide tubes (12) are fixedly mounted on the other sides of the two groups of connecting frames (11), and an anti-collision storage mechanism is installed at the bottom of the guide tube (12); The anti-collision storage mechanism comprises limit rings (2) fixedly mounted on both sides of the bottom of the guide tube (12), limit rods (34) (21) slidably mounted inside the two groups of limit rings (2), a support plate (22) fixedly mounted on the bottom of the two groups of limit rods (34) (21), an electric push rod (23) fixedly mounted on the bottom of the outer wall of the fixing seat (1), and a retaining ring (24) fixedly mounted on the other end of the electric push rod (23), wherein the retaining ring (24) corresponds to the bottom of the guide tube (12), and the support plate (22) corresponds to the inside of the guide tube (12).
2. The anti-collision device for the package conveyor belt of an air-spinning machine according to claim 1, characterized in that: A centralizing cover (14) is fixedly mounted on one side of the top of the fixing seat (1), and the centralizing cover (14) corresponds to the top of the guide tube (12).
3. The anti-collision device for the package conveyor belt of an air-spinning machine according to claim 1, characterized in that: A weighing sensor (13) is fixedly mounted in the middle of the bottom of the fixing seat (1), and the weighing sensor (13) and the supporting plate (22) correspond to each other.
4. The anti-collision device for the package conveyor belt of an air-spinning machine according to claim 1, characterized in that: A first conveyor belt (3) is fixedly mounted on one side of the top of the guide cylinder (12), and a second conveyor belt (31) is fixedly mounted on one side of the bottom of the guide cylinder (12).
5. The anti-collision device for the package conveyor belt of an air-spinning machine according to claim 4, characterized in that: A packing box (32) is fixedly mounted on the other side of the second conveyor belt (31), and a counting sensor (33) is fixedly mounted on the top of the feed opening of the packing box (32).
6. The anti-collision device for the package conveyor belt of an air-spinning machine according to claim 1, characterized in that: Limit rods (34) (21) are fixedly mounted on both sides of the retaining ring (24), and two groups of limit rods (34) (21) are movably connected to the fixing seat (1).