Nylon chip extraction device
By designing a shaking structure for the storage hopper and a flexible discharge pipe for the nylon chip extraction device, the problem of insufficient material contact in the existing device was solved, improving the extraction efficiency and enhancing the stability and service life of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-04-07
AI Technical Summary
Existing nylon chip extraction devices suffer from low efficiency due to insufficient material contact with the outer surface of the material during operation.
A nylon chip extraction device was designed, including an internally hollow extraction box with a feed inlet, a storage hopper, and control components. The storage hopper is driven by a motor to shake, so that the raw material and the extraction liquid can be fully contacted to improve the extraction efficiency. The flexible discharge pipe and solenoid valve reduce the difficulty of operation.
It improves the efficiency of nylon chip extraction, enhances the stability of the equipment, extends its service life, and reduces the workload for staff.
Smart Images
Figure CN224086057U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to nylon chip technical field, especially in kind of nylon chip extraction device. BACKGROUND
[0002] Nylon chip is the granular product obtained by using the cutting method due to its low melt strength in nylon production, and its basic composition is aliphatic polyamide connected by amide bond, which is an important synthetic fiber, and nylon chip extraction is to extract monomers and cannot remain in the polymer, otherwise the product performance will be affected.
[0003] According to the related technology in the above, the inventor believes that the following defects exist: the nylon chip extraction is to extract monomers and cannot remain in the polymer, otherwise the product performance will be affected, and the existing nylon chip extraction device cannot fully contact the material surface when in use due to too much material, resulting in low work efficiency. UTILITY MODEL CONTENT
[0004] In order to solve the above problems, the utility model provides a kind of nylon chip extraction device.
[0005] The above technical purpose of the utility model is realized by the following technical scheme: a kind of nylon chip extraction device, including the extraction tank of inside hollow, the upper end of the extraction tank is equipped with feed inlet, the feed inlet is installed with feed pipe, the extraction tank is provided with storage hopper, a plurality of through holes are passed through and arranged on the outer wall of the storage hopper, the feed inlet is opposite to the storage hopper, the outer wall of the extraction tank is fixedly provided with first motor, the output shaft of the first motor is penetrated through the extraction tank and extends into the extraction tank, the extraction tank is provided with control assembly for controlling the shaking of storage hopper.
[0006] By adopting the above technical scheme, when the staff needs to extract the nylon chip, the staff needs to put the raw materials into the extraction tank through the feed pipe, so that the raw materials fall into the storage hopper, and then the raw materials are fully mixed with the extraction liquid in the extraction tank. Then, the staff needs to start the motor, and then the motor drives the storage hopper to shake through the control assembly, so that the raw materials are fully contacted with the extraction liquid, and the efficiency of extraction is improved.
[0007] Further, the control assembly includes a sliding sleeve fixedly arranged on the bottom wall of the extraction tank, a sliding rod rotatably arranged in the sliding sleeve, a first rotating seat fixedly arranged on the upper surface of the sliding rod, a second rotating seat fixedly arranged on the bottom surface of the storage hopper, a rotating rod rotatably connected to the first rotating seat and the second rotating seat at both ends, and a rocker fixedly arranged at the end of the output shaft of the first motor. The end of the rocker away from the output shaft of the first motor is fixedly connected to the storage hopper.
[0008] By adopting the above technical scheme, when the staff needs to shake the storage hopper, the staff needs to start the motor, and then the motor output shaft rotates, so that the rocker rotates under the action of the motor output shaft, so that the storage hopper fixed with the rocker moves under the action of the rocker. In this process, the slide rod rotates, the rotating rod and the first rotating seat and the second rotating seat relatively rotate, and then the storage hopper shakes regularly, so that the raw materials and the extraction liquid are in full contact, thereby improving the efficiency of extraction.
[0009] Further, an annular groove is formed in the inner wall of the sliding sleeve, and an annular block is rotatably arranged in the annular groove.
[0010] By adopting the above technical scheme, when the slide rod rotates, the annular block rotates synchronously with the slide rod under the action of the slide rod. In this process, the annular block limits the slide rod, thereby reducing the probability of relative sliding between the slide rod and the sliding sleeve, thereby improving the stability of the device.
[0011] Further, the rotating rod is provided with a limiting rod at both ends, the limiting rod penetrates the rotating rod and is rotatably connected with the rotating rod, the two limiting rods penetrate the first rotating seat and the second rotating seat and are rotatably connected with the first rotating seat and the second rotating seat, and a limiting ring is threadedly connected to the outer wall of the limiting rod. The side wall of the limiting ring abuts against the side wall of the rotating rod.
[0012] By adopting the above technical scheme, the limiting rod and the limiting ring limit the rotating rod, the first rotating seat and the second rotating seat, thereby reducing the probability of mutual separation of the rotating rod, the first rotating seat and the second rotating seat during movement, thereby improving the stability of the device.
[0013] Further, the bottom surface of the storage hopper is provided with a discharge port, the discharge port is provided with a discharge pipe, the outer wall of the extraction tank is connected with a discharge pipe with an L-shaped cross section, a second motor is fixedly arranged on the side wall of the discharge pipe, the output shaft of the second motor penetrates the discharge pipe and extends into the discharge pipe, a material passing screw is fixedly arranged on the end of the output shaft of the second motor, and the discharge pipe and the discharge pipe are in communication.
[0014] By adopting the above technical scheme, when the extraction is completed, the finished product is discharged into the discharge pipe. At this time, the staff needs to start the second motor, and then the output shaft of the second motor rotates, so that the material passing screw rotates under the action of the output shaft of the second motor, and then the material passing screw discharges the finished product through the discharge pipe, thereby reducing the difficulty of discharging the finished product by the staff, and thereby reducing the working difficulty of the staff.
[0015] Further, the discharge pipe is made of flexible material.
[0016] By adopting the technical scheme, the discharge pipe made of flexible material reduces the probability of damage of the storage hopper during shaking, thereby prolonging the service life of the device.
[0017] Further, the discharge port is provided with an electromagnetic valve for opening and closing the discharge port.
[0018] By adopting the technical scheme, the electromagnetic valve reduces the difficulty of the worker in controlling the opening and closing of the discharge pipe, thereby reducing the working difficulty of the worker.
[0019] To sum up, the utility model has the following beneficial effects:
[0020] 1. In the application, when the worker needs to extract the nylon chip, the worker needs to put the raw material into the extraction box through the feeding pipe, so that the raw material falls into the storage hopper, and then the raw material and the extraction liquid in the extraction box are fully mixed. Then, the worker needs to start the motor, and then the motor drives the storage hopper to shake through the control assembly, so that the raw material and the extraction liquid are fully contacted, thereby improving the extraction efficiency;
[0021] 2. In the application, when the worker needs to shake the storage hopper, the worker needs to start the motor, and then the motor output shaft rotates, so that the rocker rotates under the action of the motor output shaft, so that the storage hopper fixed with the rocker moves under the action of the rocker. In this process, the slide rod rotates, the rotating rod and the first rotating seat and the second rotating seat relatively rotate, and then the storage hopper shakes regularly, so that the raw material and the extraction liquid are fully contacted, thereby improving the extraction efficiency;
[0022] 3. In the application, when the slide rod rotates, the annular block rotates synchronously with the slide rod under the action of the slide rod. In this process, the annular block limits the slide rod, thereby reducing the probability of relative sliding between the slide rod and the slide sleeve, thereby improving the stability of the device. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 is the overall structure schematic diagram of the embodiment of the utility model;
[0024] Figure 2 is the cross-sectional structure schematic diagram of the extraction box in the embodiment of the utility model;
[0025] Figure 3 is the cross-sectional structure schematic diagram of the storage hopper in the embodiment of the utility model;
[0026] Figure 4 is the structure schematic diagram of the control assembly in the embodiment of the utility model;
[0027] Figure 5It is the cross section structure schematic diagram of the sliding sleeve and the sliding rod in the embodiment of the utility model.
[0028] Figure 6 It is the structure schematic diagram of the motor and the material conveying screw rod in the embodiment of the utility model.
[0029] In the drawing: 1, extraction box; 11, feed pipe; 12, storage hopper; 13, first motor; 2, feed inlet; 21, through hole; 22, annular groove; 23, discharge port; 3, control assembly; 31, sliding sleeve; 32, sliding rod; 33, first rotating seat; 34, second rotating seat; 35, rotating rod; 36, rocker; 4, annular block; 5, limiting rod; 51, limiting ring; 6, discharge pipe; 61, discharge pipe; 62, second motor; 63, material conveying screw rod. DETAILED DESCRIPTION
[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments; based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0031] As Figures 1-6 shown, the present application discloses a nylon chip extraction device, which comprises an extraction box 1, a feed pipe 11, a storage hopper 12, a first motor 13, a control assembly 3, an annular block 4, a discharge pipe 6, a discharge pipe 61, a second motor 62 and a material conveying screw rod 63. The extraction box 1 is a hollow cylindrical structure with a vertical axis, and a feed inlet 2 is formed in the upper end of the extraction box 1. The feed pipe 11 is a circular pipe structure, and is installed in the feed inlet 2. The storage hopper 12 is arranged in the extraction box 1, a plurality of through holes 21 are formed through the outer wall of the storage hopper 12, and the feed inlet 2 is opposite to the storage hopper 12. The first motor 13 is fixedly arranged on the outer wall of the extraction box 1, the axis of the output shaft of the first motor 13 is horizontal, and the output shaft of the first motor 13 penetrates the extraction box 1 and extends into the extraction box 1.
[0032] When the staff needs to extract the nylon chips, the staff needs to put the raw materials into the extraction box 1 through the feed pipe 11, so that the raw materials fall into the storage hopper 12, and then the raw materials are fully mixed with the extraction liquid in the extraction box 1. Then, the staff needs to start the motor, and then the motor drives the storage hopper 12 to shake through the control assembly 3, so that the raw materials are fully contacted with the extraction liquid, and then the extraction efficiency is improved.
[0033] The control component 3 is installed inside the extraction chamber 1 and is used to control the shaking of the storage hopper 12. The control component 3 includes a sliding sleeve 31, a sliding rod 32, a first rotating seat 33, a second rotating seat 34, a rotating rod 35, and a rocker arm 36. The sliding sleeve 31 is a cylindrical structure with an open top and a vertical axis, and is fixedly installed on the inner bottom wall of the extraction chamber 1. The sliding rod 32 is a round rod structure, and its axis coincides with the axis of the sliding sleeve 31. The sliding rod 32 is rotatably installed inside the sliding sleeve 31. The first rotating seat 33 is fixedly installed on the upper surface of the sliding rod 32, and the second rotating seat 34 is fixedly installed on the bottom surface of the storage hopper 12. The two ends of the rotating rod 35 are rotatably connected to the first rotating seat 33 and the second rotating seat 34, respectively. The rocker arm 36 is fixedly installed at the end of the output shaft of the first motor 13, and the end of the rocker arm 36 away from the output shaft of the first motor 13 is fixed to the storage hopper 12.
[0034] When the operator needs to shake the storage hopper 12, the operator needs to start the motor, which will cause the motor output shaft to rotate. This will cause the rocker arm 36 to rotate under the action of the motor output shaft, and thus the storage hopper 12, which is fixed to the rocker arm 36, will move under the action of the rocker arm 36. During this process, the slide bar 32 will rotate, and the rotating rod 35 will rotate relative to the first rotating seat 33 and the second rotating seat 34, thereby causing the storage hopper 12 to shake regularly, so that the raw material and the extract liquid can fully contact each other, thereby improving the extraction efficiency.
[0035] An annular groove 22 is provided on the inner wall of the sliding sleeve 31. The annular block 4 is rotatably disposed in the annular groove 22, and its axis coincides with the axis of the sliding rod 32. The annular block 4 and the sliding rod 32 are fixed to each other.
[0036] When the slide bar 32 rotates, the annular block 4 rotates synchronously with the slide bar 32 under the action of the slide bar 32. During this process, the annular block 4 limits the slide bar 32, thereby reducing the probability of relative sliding between the slide bar 32 and the sliding sleeve 31, thus improving the stability of the device.
[0037] To improve the stability of the device, limit rods 5 are provided at both ends of the rotating rod 35. The limit rods 5 pass through the rotating rod 35 and are rotatably connected to it. The two limit rods 5 pass through the first rotating seat 33 and the second rotating seat 34 respectively and are rotatably connected to them. A limit ring 51 is threaded onto the outer wall of the limit rod 5, and the side wall of the limit ring 51 abuts against the side wall of the rotating rod 35. The limit rods 5 and the limit ring 51 limit the rotating rod 35, the first rotating seat 33, and the second rotating seat 34, thereby reducing the probability of the rotating rod 35 separating from the first rotating seat 33 and the second rotating seat 34 during movement, thus improving the stability of the device.
[0038] The bottom surface of the storage hopper 12 has a discharge port 23, and the discharge pipe 6 is a cylindrical structure installed inside the discharge port 23. The discharge pipe 61 has an L-shaped cross-section and is connected to the outer wall of the extraction tank 1. The discharge pipe 6 and the discharge pipe 61 are interconnected. The second motor 62 is fixedly mounted on the side wall of the discharge pipe 61, and its output shaft axis is horizontal. The output shaft of the second motor 62 passes through the discharge pipe 61 and extends into the discharge pipe 61. The feed screw 63 is fixedly mounted at the end of the output shaft of the second motor 62, and its axis coincides with the axis of the output shaft of the second motor 62.
[0039] After extraction is complete, the extracted product is discharged through the discharge pipe 6 into the discharge pipe 61. At this time, the operator needs to start the second motor 62, which will cause the output shaft of the second motor 62 to rotate. This will cause the feed screw 63 to rotate under the action of the output shaft of the second motor 62, and thus cause the feed screw 63 to discharge the product through the discharge pipe 61. This reduces the difficulty for the operator in discharging the product and thus reduces the difficulty of the operator's work.
[0040] To extend the service life of the device, the discharge pipe 6 is made of a flexible material. The flexible material of the discharge pipe 6 reduces the probability of damage during the shaking of the storage hopper 12, thereby extending the service life of the device.
[0041] To reduce the workload for workers, a solenoid valve is installed inside the discharge port 23 for opening and closing the discharge port 23. The solenoid valve reduces the difficulty for workers to control the opening and closing of the discharge pipe 6, thereby reducing the workload for workers.
[0042] The operating principle of the nylon chip extraction device in this embodiment is as follows: When the operator needs to extract nylon chips, the operator needs to put the raw material into the extraction tank 1 through the feed pipe 11, so that the raw material falls into the storage hopper 12, thereby allowing the raw material to fully mix with the extraction liquid in the extraction tank 1. Subsequently, the operator needs to start the motor, which in turn drives the storage hopper 12 to shake through the control component 3, thereby ensuring full contact between the raw material and the extraction liquid, thus improving the extraction efficiency.
[0043] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.
Claims
1. A nylon chip extraction device, comprising an internally hollow extraction chamber (1), characterized in that: The extraction box (1) has an inlet (2) at its upper end, and an inlet pipe (11) is installed inside the inlet (2). The extraction box (1) is equipped with a storage hopper (12), and multiple through holes (21) are opened through the outer wall of the storage hopper (12). The inlet (2) is directly opposite the storage hopper (12). A first motor (13) is fixedly installed on the outer wall of the extraction box (1). The output shaft of the first motor (13) passes through the extraction box (1) and extends into the extraction box (1). The extraction box (1) is equipped with a control component (3) for controlling the shaking of the storage hopper (12).
2. The nylon chip extraction device according to claim 1, characterized in that: The control component (3) includes a sliding sleeve (31) fixedly mounted on the bottom wall of the extraction tank (1), a sliding rod (32) rotatably mounted in the sliding sleeve (31), a first rotating seat (33) fixedly mounted on the upper surface of the sliding rod (32), a second rotating seat (34) fixedly mounted on the bottom surface of the storage hopper (12), a rotating rod (35) whose two ends are respectively rotatably connected to the first rotating seat (33) and the second rotating seat (34), and a rocker arm (36) fixedly mounted at the end of the output shaft of the first motor (13). The end of the rocker arm (36) away from the output shaft of the first motor (13) is fixed to the storage hopper (12).
3. The nylon chip extraction device according to claim 2, characterized in that: The inner wall of the sliding sleeve (31) is provided with an annular groove (22), and an annular block (4) is rotatably arranged in the annular groove (22). The annular block (4) is fixed to the sliding rod (32).
4. The nylon chip extraction device according to claim 2, characterized in that: Both ends of the rotating rod (35) are provided with limiting rods (5). The limiting rods (5) pass through the rotating rod (35) and are rotatably connected to the rotating rod (35). The two limiting rods (5) pass through the first rotating seat (33) and the second rotating seat (34) respectively and are rotatably connected to the first rotating seat (33) and the second rotating seat (34). The outer wall of the limiting rod (5) is threaded with a limiting ring (51). The side wall of the limiting ring (51) abuts against the side wall of the rotating rod (35).
5. The nylon chip extraction apparatus according to claim 1, characterized in that: The bottom surface of the storage hopper (12) is provided with a discharge port (23), and a discharge pipe (6) is installed in the discharge port (23). The outer wall of the extraction box (1) is connected to a discharge pipe (61) with an L-shaped cross-section. A second motor (62) is fixedly installed on the side wall of the discharge pipe (61). The output shaft of the second motor (62) passes through the discharge pipe (61) and extends into the discharge pipe (61). A feed screw (63) is fixedly installed at the end of the output shaft of the second motor (62). The discharge pipe (6) and the discharge pipe (61) are interconnected.
6. The nylon chip extraction apparatus according to claim 5, characterized in that: The discharge pipe (6) is made of flexible material.
7. The nylon chip extraction apparatus according to claim 5, characterized in that: The discharge port (23) is equipped with a solenoid valve for opening and closing the discharge port (23).