Raw material feeding machine for pure cotton yarn processing

Abstract

The utility model relates to the technical field of feeding equipment, in particular to a raw material feeding machine for pure cotton yarn processing, which comprises a trolley, a positioning column is mounted on the end face of the trolley, a placing plate is slidably arranged on the positioning column, a hydraulic telescopic rod is mounted in the middle of the end face of the trolley, and the telescopic end of the hydraulic telescopic rod is connected with the placing plate. Limiting plates are symmetrically installed on the end face of the containing plate, a pushing assembly is arranged between the two limiting plates, a sealing assembly is arranged between the pushing assembly and the containing plate, and an adjusting assembly is arranged between the two limiting plates and the containing plate. Through mutual cooperation of the structures, the size of the discharging port of the device can be adjusted in the feeding process of the device so as to adapt to feeding ports of different production machines, and therefore the effects that the applicability of the device is improved, raw materials for pure cotton yarn processing are prevented from falling off, and the quality of produced fibers is improved are achieved.

Description

Technical Field

[0001] This utility model belongs to the technical field of feeding equipment, specifically relating to a raw material feeding machine for pure cotton yarn processing. Background Technology

[0002] A raw material feeding machine for pure cotton yarn processing is a device used to transport and convey raw materials for pure cotton yarn processing.

[0003] In Chinese patent CN222715022U, a raw material feeding machine for combed pure cotton yarn processing is mentioned. Through lifting mechanism and pushing mechanism, the raw material can be directly placed on the equipment and moved directly. The height can also be adjusted according to actual needs, which improves flexibility. The pushing mechanism can push the raw material directly onto the production machine without manual assistance, which improves production efficiency.

[0004] However, in the actual production process, when the raw materials for cotton yarn processing are pushed from the placement plate onto the machine, because the discharge port size of the feeder is fixed, when the feed port of the production machine is small, the raw materials for cotton yarn processing may fall during the pushing process, thus failing to fully enter the production machine. The fallen raw materials may come into contact with the ground or the outer wall of the equipment and be contaminated with impurities, which will cause problems affecting the fiber quality when they are subsequently recycled.

[0005] Therefore, this solution proposes a raw material feeding machine for pure cotton yarn processing to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a raw material feeding machine for pure cotton yarn processing, so as to solve the problem in the prior art that when the raw material for cotton yarn processing is pushed from the placement plate onto the machine, due to the fixed size of the discharge port of the feeding machine, when the feed port of the production machine is small, the raw material for cotton yarn processing may fall off during the pushing process, thus failing to fully enter the production machine. The fallen raw material may come into contact with the ground or the outer wall of the equipment and be contaminated with impurities, which will affect the fiber quality when it is subsequently recycled.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a raw material feeding machine for pure cotton yarn processing, comprising a trolley, a positioning column installed on the end face of the trolley, a placement plate slidably disposed on the positioning column, a hydraulic telescopic rod installed in the middle of the end face of the trolley, the telescopic end of the hydraulic telescopic rod being connected to the placement plate, a limit plate symmetrically installed on the end face of the placement plate, a pushing component disposed between the two limit plates, a closing component disposed between the pushing component and the placement plate, and an adjusting component disposed between the two limit plates and the placement plate;

[0008] The adjustment assembly includes a mounting frame. Mounting frames are respectively mounted on the side of the two limiting plates that are far apart from each other. A connecting shaft is mounted on the side of the mounting frame that is far away from the material outlet of the placement plate. A spiral spring is mounted on the outer wall of the connecting shaft inside the mounting frame. One end of the spiral spring is connected to the connecting shaft, and the other end of the spiral spring is connected to a shielding cloth, which is wrapped around the outside of the spiral spring.

[0009] A rectangular frame is installed on the bottom surface of the placement plate. A motor is installed on the side wall of the rectangular frame. The power output shaft of the motor passes through the side wall of the rectangular frame and extends into the interior of the rectangular frame. A bidirectional threaded rod is connected to the end of the power output shaft of the motor. The bidirectional threaded rod is rotatably connected to the inner wall of the rectangular frame. A movable block is symmetrically threaded on the bidirectional threaded rod. A connecting plate is installed on the side wall of the movable block. A movable rod is installed on the end face of the connecting plate. The movable rod is connected to the shielding cloth.

[0010] A sliding groove is provided on the side of the placement plate near the rectangular frame, and the moving rod is slidably disposed in the sliding groove.

[0011] Preferably, the pushing assembly includes a second motor and a mounting block, and a fixing plate is installed on the top surface of the two limiting plates, on the side away from the positioning post;

[0012] A second motor is mounted on the top surface of one of the limiting plates, and a one-way threaded rod is mounted on the power output shaft of the second motor. A mounting block is mounted on the top surface of the other limiting plate, and a limiting rod is mounted between the mounting block and the fixing plate. A second connecting plate is slidably mounted on the limiting rod, and the second connecting plate is threadedly connected to the one-way threaded rod.

[0013] Preferably, a push plate is installed on the bottom surface of the second connecting plate, and the bottom surface of the push plate is in contact with the end face of the placement plate.

[0014] Preferably, a sealing assembly is installed between the connecting plate and the placement plate. The sealing assembly includes a connecting frame. The connecting frame is symmetrically installed on the end face of the placement plate near the sliding groove. The connecting frame is "L"-shaped. A fixed shaft is rotatably installed on the connecting frame. A sealing door is fixedly installed on the fixed shaft.

[0015] Preferably, a torsion spring is sleeved on the upper side wall of the fixed shaft, one end of the torsion spring is connected to the connecting frame, and the other end of the torsion spring is connected to the closed door.

[0016] Preferably, connecting ropes are installed on the side of each of the two closed doors near the fixed shaft, and the ends of the two connecting ropes away from the closed doors are connected to the connecting plate.

[0017] Preferably, the connecting rope is threaded through the fixing plate.

[0018] Preferably, a controller is installed on the handle of the trolley, and a reinforcing plate is installed between the two limiting plates.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. This utility model provides a pushing component, a limiting plate, and an adjusting component in a raw material feeding machine for pure cotton yarn processing. During the use of the device, the size of the discharge port can be adjusted by the cooperation of the above structures to adapt to the feed port of different production machines, thereby improving the applicability of the device, preventing the raw materials for pure cotton yarn processing from falling off, and improving the quality of the produced fibers.

[0021] 2. This utility model, by setting a pushing component, a positioning column, and a sealing component in a raw material feeding machine for pure cotton yarn processing, achieves the effect of closed transportation of raw materials for pure cotton yarn processing through the cooperation between the above structures during the use of the device, thus preventing the raw materials from falling off and ensuring that the raw materials will not fall off during transportation, thereby reducing the loss of raw materials. Attached Figure Description

[0022] Figure 1 This is one of the perspective views of this utility model;

[0023] Figure 2 This is a side view of the present invention.

[0024] Figure 3 This is a schematic diagram of the installation of the adjustment component in this utility model;

[0025] Figure 4 This is a schematic diagram of the installation structure of the pushing component in this utility model;

[0026] Figure 5 for Figure 4 Enlarged structural diagram at point A in the middle;

[0027] Figure 6 This utility model contains a schematic diagram of the spiral spring mounting structure.

[0028] In the diagram: 1. Trolley; 2. Controller; 3. Positioning post; 4. Placement plate; 5. Limiting plate; 6. Adjustment assembly; 601. Mounting frame; 602. Connecting shaft; 603. Spiral spring; 604. Rectangular frame; 605. Bidirectional threaded rod; 606. Moving block; 607. Connecting plate one; 608. Motor one; 609. Moving rod; 610. Covering cloth; 7. Enclosure assembly; 701. Connecting frame; 702. Fixed shaft; 703. Torsion spring; 704. Enclosure door; 705. Connecting rope; 8. Pushing assembly; 801. Motor two; 802. Mounting block; 803. Connecting plate two; 804. One-way threaded rod; 805. Fixed plate; 806. Pushing plate; 807. Limiting rod; 9. Hydraulic telescopic rod; 10. Reinforcing plate; 11. Sliding groove. Detailed Implementation

[0029] The following will be combined with the appendix Figure 1 To be continued Figure 6 The technical solutions in the embodiments of this utility model are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0030] It should be noted that, in the embodiments of this utility model, the directions shown in the accompanying drawings shall prevail, such as front and back. Figure 1 For the sake of accuracy, the specific details should be as follows: Figure 1 The left side is the front. Figure 1 The right side is the rear; at the same time, as Figure 2 As shown, the horizontal direction is roughly defined as left and right, and the vertical direction is defined as up and down. If a specific orientation changes, the directional indication will also change accordingly.

[0031] Reference Figures 1-6 As shown, this utility model provides a raw material feeding machine for pure cotton yarn processing, including a trolley 1, a positioning column 3 installed on the end face of the trolley 1, a placement plate 4 slidably arranged on the positioning column 3, a hydraulic telescopic rod 9 installed in the middle of the end face of the trolley 1, the telescopic end of the hydraulic telescopic rod 9 being connected to the placement plate 4, a limit plate 5 symmetrically installed on the end face of the placement plate 4, a pushing component 8 arranged between the two limit plates 5, a closing component 7 arranged between the pushing component 8 and the placement plate 4, and an adjusting component 6 arranged between the two limit plates 5 and the placement plate 4;

[0032] The adjustment component 6 includes a mounting frame 601. The mounting frames 601 are respectively installed on the side of the two limiting plates 5 that are far apart from each other. A connecting shaft 602 is installed on the side of the mounting frame 601 that is far away from the discharge of the placement plate 4. A spiral spring 603 is installed on the outer wall of the connecting shaft 602 inside the mounting frame 601. One end of the spiral spring 603 is connected to the connecting shaft 602, and the other end of the spiral spring 603 is connected to a shielding cloth 610. The shielding cloth 610 is wrapped around the outside of the spiral spring 603.

[0033] A rectangular frame 604 is installed on the bottom surface of the placement plate 4. A motor 608 is installed on the side wall of the rectangular frame 604. The power output shaft of the motor 608 passes through the side wall of the rectangular frame 604 and extends into the interior of the rectangular frame 604. A bidirectional threaded rod 605 is connected to the end of the power output shaft of the motor 608. The bidirectional threaded rod 605 is rotatably connected to the inner wall of the rectangular frame 604. A moving block 606 is symmetrically threaded on the bidirectional threaded rod 605. A connecting plate 607 is installed on the side wall of the moving block 606. A moving rod 609 is installed on the end face of the connecting plate 607. The moving rod 609 is connected to the shielding cloth 610.

[0034] A sliding groove 11 is provided on the side of the placement plate 4 near the rectangular frame 604, and the moving rod 609 is slidably disposed in the sliding groove 11;

[0035] In this embodiment, the motor 608 is started to drive the bidirectional threaded rod 605 to rotate, thereby adjusting the positions of the two moving blocks 606, the connecting plate 607 and the moving rod 609, thereby adjusting the size of the discharge port. This allows the size of the discharge port of the device to be adjusted during the feeding process, so as to adapt to the feeding ports of different production machines.

[0036] Furthermore, during the movement of the two movable rods 609, the movable rods 609 will pull the shielding cloth 610 to shield the raw materials used for processing pure cotton yarn and prevent the raw materials from falling.

[0037] In a further embodiment, refer to Figures 1-4 The pushing component 8 includes a motor 801 and a mounting block 802, and a fixing plate 805 is installed on the top surface of the two limiting plates 5 and on the side away from the positioning post 3.

[0038] A motor 801 is mounted on the top surface of one limiting plate 5. A one-way threaded rod 804 is mounted on the power output shaft of the motor 801. An mounting block 802 is mounted on the top surface of the other limiting plate 5. A limiting rod 807 is installed between the mounting block 802 and the fixing plate 805. A connecting plate 803 is slidably mounted on the limiting rod 807. The connecting plate 803 is threadedly connected to the one-way threaded rod 804. A pushing plate 806 is mounted on the bottom surface of the connecting plate 803. The bottom surface of the pushing plate 806 contacts the end face of the placement plate 4. A sealing component 7 is fitted between the connecting plate 803 and the placement plate 4. The sealing component 7 includes... The device includes a connecting frame 701. The connecting frame 701 is symmetrically installed on the side of the end face of the placement plate 4 near the sliding groove 11. The connecting frame 701 is L-shaped. A fixed shaft 702 is rotatably installed on the connecting frame 701. A closed door 704 is fixedly installed on the fixed shaft 702. A torsion spring 703 is sleeved on the upper side wall of the fixed shaft 702. One end of the torsion spring 703 is connected to the connecting frame 701, and the other end of the torsion spring 703 is connected to the closed door 704. Connecting ropes 705 are respectively installed on the side of the two closed doors 704 near the fixed shaft 702. The ends of the two connecting ropes 705 away from the closed doors 704 are connected to the connecting plate 803.

[0039] In this example, the starting motor 801 drives the one-way threaded rod 804 to rotate, thereby adjusting the position of the connecting plate 803 and the push plate 806. As the connecting plate 803 moves, the connecting rope 705 will lose its tension on the closed door 704, so the closed door 704 will flip open, and the push plate 806 will push the raw material for pure cotton yarn processing to be discharged.

[0040] Furthermore, the connection point between the connecting rope 705 and the closed door 704 is close to the fixed shaft 702, so that the push plate 806 can be completely flipped open after moving a small distance, thus avoiding affecting the material discharge;

[0041] When the connecting plate 2 803 is reset, the connecting plate 2 803 pulls the closing door 704 to cooperate with the limiting plate 5 and the moving rod 609 to close the door;

[0042] Furthermore, during transportation, the two limiting plates 5 work together with the sealing component 7 to achieve closed transportation of the raw materials for pure cotton yarn processing, preventing the raw materials from falling off and ensuring that the raw materials will not fall off during transportation, thus reducing the loss of raw materials.

[0043] In a further embodiment, refer to Figures 1-4 The connecting rope 705 is inserted on the fixed plate 805, which restricts the movement path of the connecting rope 705 and reduces the possibility of contact between the connecting rope 705 and the one-way threaded rod 804.

[0044] In a further embodiment, refer to Figures 1-4A controller 2 is installed on the handle of the trolley 1, and a reinforcing plate 10 is installed between the two limit plates 5. The controller 2 is electrically connected to the electrical equipment in the device and controls the operation of the electrical equipment. The reinforcing plate 10 is used to enhance the integrity of the two limit plates 5 and improve the stability of the device.

[0045] The working principle of this utility model is as follows: When the device is in use, first start the hydraulic telescopic rod 9 to drive the placement plate 4 to the lowest position, then place the raw material for processing pure cotton yarn between the two positioning columns 3 and the two closed doors 704, and then push the trolley 1 to the designated position.

[0046] Then, the hydraulic telescopic rod 9 is activated to push the placement plate 4 to the designated height, and the motor 608 is activated to drive the bidirectional threaded rod 605 to rotate, thereby adjusting the positions of the two moving blocks 606, the connecting plate 607 and the moving rod 609, thereby adjusting the size of the discharge port. This allows the size of the discharge port of the device to be adjusted during the feeding process, so as to adapt to the feed port of different production machines, thereby improving the applicability of the device, preventing the raw materials for pure cotton yarn processing from falling off and improving the quality of the produced fibers.

[0047] Then, the second motor 801 is started to drive the one-way threaded rod 804 to rotate, thereby adjusting the position of the second connecting plate 803 and the push plate 806. As the second connecting plate 803 moves, the connecting rope 705 will lose its tension on the closed door 704, thereby the closed door 704 will flip open, thus realizing the discharge of materials.

[0048] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A raw material feeding machine for pure cotton yarn processing, comprising a trolley (1), characterized in that, A positioning post (3) is installed on the end face of the trolley (1), and a placement plate (4) is slidably arranged on the positioning post (3). A hydraulic telescopic rod (9) is installed in the middle of the end face of the trolley (1). The telescopic end of the hydraulic telescopic rod (9) is connected to the placement plate (4). Limiting plates (5) are symmetrically installed on the end face of the placement plate (4). A pushing component (8) is arranged between the two limiting plates (5). A closing component (7) is arranged between the pushing component (8) and the placement plate (4). An adjusting component (6) is arranged between the two limiting plates (5) and the placement plate (4). The adjustment component (6) includes a mounting frame (601). The mounting frames (601) are respectively mounted on the side of the two limiting plates (5) that are far apart from each other. A connecting shaft (602) is mounted on the side of the mounting frame (601) that is far away from the material discharge of the placement plate (4). A spiral spring (603) is mounted on the outer wall inside the mounting frame (601) of the connecting shaft (602). One end of the spiral spring (603) is connected to the connecting shaft (602), and the other end of the spiral spring (603) is connected to a shielding cloth (610). The shielding cloth (610) is wrapped around the outside of the spiral spring (603). A rectangular frame (604) is installed on the bottom surface of the placement plate (4). A motor (608) is installed on the side wall of the rectangular frame (604). The power output shaft of the motor (608) passes through the side wall of the rectangular frame (604) and extends into the interior of the rectangular frame (604). A bidirectional threaded rod (605) is connected to the end of the power output shaft of the motor (608). The bidirectional threaded rod (605) is rotatably connected to the inner wall of the rectangular frame (604). A moving block (606) is symmetrically threaded on the bidirectional threaded rod (605). A connecting plate (607) is installed on the side wall of the moving block (606). A moving rod (609) is installed on the end face of the connecting plate (607). The moving rod (609) is connected to the shielding cloth (610). A sliding groove (11) is provided on the side of the placement plate (4) near the rectangular frame (604), and the moving rod (609) is slidably disposed in the sliding groove (11).

2. The raw material feeding machine for pure cotton yarn processing according to claim 1, characterized in that: The pushing component (8) includes a second motor (801) and a mounting block (802), and a fixing plate (805) is installed on the top surface of the two limiting plates (5) and on the side away from the positioning post (3). A motor 2 (801) is mounted on the top surface of one of the limiting plates (5), and a one-way threaded rod (804) is mounted on the power output shaft of the motor 2 (801). An mounting block (802) is mounted on the top surface of the other limiting plate (5). A limiting rod (807) is installed between the mounting block (802) and the fixing plate (805). A connecting plate 2 (803) is slidably mounted on the limiting rod (807), and the connecting plate 2 (803) is threadedly connected to the one-way threaded rod (804).

3. The raw material feeding machine for pure cotton yarn processing according to claim 2, characterized in that: A push plate (806) is installed on the bottom surface of the connecting plate 2 (803), and the bottom surface of the push plate (806) is in contact with the end face of the placement plate (4).

4. The raw material feeding machine for pure cotton yarn processing according to claim 3, characterized in that: A closing component (7) is installed between the connecting plate 2 (803) and the placement plate (4). The closing component (7) includes a connecting frame (701). The connecting frame (701) is symmetrically installed on the side of the end face of the placement plate (4) near the sliding groove (11). The connecting frame (701) is "L" shaped. A fixed shaft (702) is rotatably installed on the connecting frame (701). A closing door (704) is fixedly installed on the fixed shaft (702).

5. The raw material feeding machine for pure cotton yarn processing according to claim 4, characterized in that: A torsion spring (703) is sleeved on the upper side wall of the fixed shaft (702). One end of the torsion spring (703) is connected to the connecting frame (701), and the other end of the torsion spring (703) is connected to the closed door (704).

6. The raw material feeding machine for pure cotton yarn processing according to claim 5, characterized in that: Connecting ropes (705) are respectively installed on the side of the two closed doors (704) near the fixed shaft (702), and the ends of the two connecting ropes (705) away from the closed doors (704) are connected to the second connecting plate (803).

7. The raw material feeding machine for pure cotton yarn processing according to claim 6, characterized in that: The connecting rope (705) is threaded onto the fixing plate (805).

8. The raw material feeding machine for pure cotton yarn processing according to claim 1, characterized in that: A controller (2) is installed on the handle of the trolley (1), and a reinforcing plate (10) is installed between the two limiting plates (5).

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