Spinneret plate cleaning and fishing frame

Abstract

The utility model relates to the field of spinneret plates, in particular to a spinneret plate cleaning and fishing frame which comprises a box body, and a lifting reciprocating mechanism is arranged at the top end of the box body. The lifting reciprocating mechanism comprises a motor, a partition box and a top plate, the motor is fixedly installed on the inner wall of the partition box, an L-shaped supporting plate is fixedly installed on the outer wall of the partition box, a bottom plate is fixedly installed at the top end of the box body, the L-shaped supporting plate is fixedly installed at the top end of the bottom plate, and a short rotating shaft is fixedly installed at the output end of the motor. By arranging the lifting reciprocating mechanism, the top plate can drive the clamped spinneret plate to move up and down in a reciprocating mode towards the interior and the exterior of the box body, the cleaning mechanism in the box body continuously cleans the spinneret plate, and the cleaning quality and efficiency of the spinneret plate are improved; and the problems that the use cost is high and the practicability is low due to the fact that two electric push rods need to be used for driving in a comparison file to achieve vertical movement of the spinneret plate are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of spinnerets, in particular to a spinneret cleaning and salvaging rack. Background Art

[0002] The spinneret is also called the spinning cap. The function of the spinneret is to transform the polymer melt or solution in the form of viscous flow into a thin flow with a specific cross-section through micropores, and solidify it into a filament through a coagulation medium such as air or a coagulation bath. The spinneret has different specifications, shapes, hole types, materials, etc. according to the type and specification of the fiber. The spinneret works at a higher temperature and pressure, and requires pressure resistance, corrosion resistance and sufficient mechanical strength. After the spinneret is used, it needs to be cleaned with a specific chemical cleaning agent to facilitate subsequent use. The existing spinneret cleaning is mostly manual cleaning or soaking in a cleaning tank for cleaning, which is time-consuming and laborious when cleaning and salvaging, and is not very convenient;

[0003] According to a Chinese patent, a spinneret cleaning and salvaging rack is disclosed, and its announcement number is: CN218466004U. The patent enables the spinneret to be fully and evenly cleaned after use through the cooperation between the box, the cleaning plate, the cleaning brush, the electric push rod, the lifting rod and the drain valve, and no longer requires manual cleaning by personnel. Through the cooperation between multiple groups of cleaning plates and cleaning brushes, the front and back sides of the spinneret can be evenly cleaned. Through the cooperation between the box and the drain valve, the chemical cleaning agent and clean water required for cleaning the spinneret can be poured into the box to avoid contact between personnel and the cleaning agent, which greatly reduces the labor of personnel cleaning the spinneret and further improves the work efficiency of cleaning the spinneret. The overall structure is simple and stable, easy to use, and has good practicality.

[0004] However, the patent requires two electric push rods to realize the up and down movement of the spinneret, which leads to high cost and low practicality. Therefore, we propose a spinneret cleaning and salvaging rack. Utility Model Content

[0005] In view of the above problems, the utility model provides a spinneret cleaning and salvage rack. By setting a lifting and reciprocating mechanism, the top plate can drive the clamped spinneret to move up and down inside and outside the box body, so that the cleaning mechanism inside the box body can continuously clean the spinneret, thereby improving the cleaning quality and efficiency of the spinneret. It also solves the problem in the comparative documents that two electric push rods are needed to drive the spinneret up and down, resulting in high cost and low practicality.

[0006] The technical solution of the utility model is: a spinneret cleaning and salvaging rack, comprising a box body, a lifting and reciprocating mechanism is arranged on the top of the box body;

[0007] The lifting and reciprocating mechanism includes a motor, a partition box, and a top plate. The motor is fixedly installed on the inner wall of the partition box, an L-shaped support plate is fixedly installed on the outer wall of the partition box, a bottom plate is fixedly installed on the top of the box body, and the L-shaped support plate is fixedly installed on the top of the bottom plate. A short rotating shaft is fixedly installed on the output end of the motor, and the short rotating shaft movably passes through the bottom end of the partition box. The bottom end of the short rotating shaft is rotatably connected to the top end of the bottom plate through bearing 1. A gear 1 is fixedly sleeved on the outer wall of the short rotating shaft, and a reciprocating screw rod is rotatably connected to the top end of the bottom plate through bearing 2. A gear 2 is fixedly sleeved on the outer wall of the reciprocating screw rod, and the gear 2 is meshed with gear 1. A connecting plate is fixedly installed on the back of the top plate, and the connecting plate threaded sleeve is arranged on the outer wall of the reciprocating screw rod. A limiting long rod is fixedly installed on the bottom end of the top plate, and a rod groove is opened on the top end of the box body, and the limiting long rod is inserted in the rod groove.

[0008] In a further technical solution, a support frame is fixedly installed at the bottom end of the top plate, a threaded hole on the support frame is threadedly connected to a threaded rod, one end of the threaded rod is rotatably connected to a clamping plate through a bearing, a limit rod is fixedly installed on one side of the clamping plate, and the limit rod movably passes through one side of the support frame.

[0009] In a further technical solution, the number of the limiting rods is two, and a rotating plate is fixedly installed on the other end of the threaded rod.

[0010] In a further technical solution, a cleaning mechanism is provided inside the box body, and the cleaning mechanism includes a fixed vertical plate, a cleaning brush, and a push rod. The fixed vertical plate is fixedly installed on the bottom end of the inner wall of the box body, a rod hole is opened on the fixed vertical plate, and the push rod movably penetrates the fixed vertical plate through the rod hole, the cleaning brush is fixedly installed on one end of the push rod, and a spring is surrounded by an outer wall of the push rod, one end of the spring is fixedly installed on one side of the cleaning brush, and the other end of the spring is fixedly installed on one side of the fixed vertical plate, a pressure plate is fixedly installed on the other end of the push rod, and an air cushion is fixedly installed on the inner wall of the box body, an air intake pipe is connected to the back of the air cushion, the air intake pipe is fixedly penetrated through the back of the box body, and an air outlet pipe is connected to the bottom of the air cushion.

[0011] In a further technical solution, the number of the push rod, the rod hole and the spring are all two, and the push rod is adapted to the rod hole.

[0012] In a further technical solution, a one-way valve 1 is fixedly installed in the air intake pipe, and a one-way valve 2 is fixedly installed in the air outlet pipe.

[0013] In a further technical solution, a placement groove is provided at the bottom end of the inner wall of the support frame.

[0014] The beneficial effects of the utility model are:

[0015] By setting a lifting and reciprocating mechanism, the top plate can drive the clamped spinneret to move up and down inside and outside the box body, so that the cleaning mechanism inside the box body can continuously clean the spinneret, thereby improving the cleaning quality and efficiency of the spinneret, and solving the problem of high cost and low practicality in the comparative document that two electric push rods are needed to drive the spinneret up and down.

[0016] By setting up the cleaning mechanism, the cleaning brush can clean the spinneret while the air outlet pipe can exhaust air to the outside, thereby generating bubbles around the spinneret, increasing the flow contact between the cleaning liquid and the spinneret, thereby further improving the cleaning quality of the spinneret. The structure is simple and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0018] Figure 2 It is a partial cross-sectional structural diagram of the front side of the embodiment of the utility model;

[0019] Figure 3 It is a side sectional structural diagram of an embodiment of the utility model;

[0020] Figure 4 This utility model embodiment Figure 2 The enlarged structure diagram of the middle A part;

[0021] Figure 5 This utility model embodiment Figure 3 Enlarged structural diagram of part B in the middle.

[0022] Description of reference numerals:

[0023] 1. Box body; 2. Lifting and reciprocating mechanism; 3. Cleaning mechanism; 4. Support frame; 5. Threaded rod; 6. Clamp; 7. Turntable; 8. Short limit rod; 9. Placement slot; 201. Motor; 202. Partition box; 203. L-shaped support plate; 204. Short rotating shaft; 205. Gear 1; 206. Gear 2; 207. Reciprocating screw rod; 208. Top plate; 209. Connecting plate; 210. Long limit rod; 211. Rod slot; 212. Bottom plate; 301. Fixed vertical plate; 302. Cleaning brush; 303. Push rod; 304. Rod hole; 305. Spring; 306. Press plate; 307. Air cushion; 308. Intake pipe; 309. Exhaust pipe. DETAILED DESCRIPTION

[0024] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings. Example

[0025] like Figure 1-Figure 5As shown, a spinneret cleaning and salvaging rack comprises a box body 1, and a lifting and reciprocating mechanism 2 is arranged on the top of the box body 1;

[0026] The lifting reciprocating mechanism 2 includes a motor 201, a compartment 202, and a top plate 208. The motor 201 is fixedly mounted on the inner wall of the compartment 202, and an L-shaped support plate 203 is fixedly mounted on the outer wall of the compartment 202. A bottom plate 212 is fixedly mounted on the top of the box body 1, and the L-shaped support plate 203 is fixedly mounted on the top of the bottom plate 212. A short rotating shaft 204 is fixedly mounted on the output end of the motor 201. The short rotating shaft 204 movably passes through the bottom end of the compartment 202. The bottom end of the short rotating shaft 204 is rotatably connected to the top end of the bottom plate 212 through a bearing. A gear 205 is fixedly sleeved on the outer wall of the shaft 204, and a reciprocating screw 207 is rotatably connected to the top of the bottom plate 212 through a bearing 2. A gear 206 is fixedly sleeved on the outer wall of the reciprocating screw 207, and the gear 206 meshes with the gear 1 205. A connecting plate 209 is fixedly installed on the back of the top plate 208, and the connecting plate 209 is threadedly sleeved on the outer wall of the reciprocating screw 207. A limiting long rod 210 is fixedly installed on the bottom end of the top plate 208, and a rod groove 211 is opened on the top of the box body 1, and the limiting long rod 210 is inserted into the rod groove 211.

[0027] The working principle of the above technical solution is as follows: start the motor 201, the motor 201 drives the short rotating shaft 204 to rotate, the short rotating shaft 204 drives the gear 1 205 to rotate, the gear 1 205 drives the gear 2 206 to rotate, the gear 2 206 drives the reciprocating screw 207 to rotate, the reciprocating screw 207 drives the connecting plate 209 to move back and forth up and down, the connecting plate 209 drives the top plate 208 to move back and forth up and down, the top plate 208 drives the clamped spinneret to move back and forth up and down inside and outside the box body 1, so that the cleaning mechanism 3 inside the box body 1 continuously cleans the spinneret, improves the cleaning quality and efficiency of the spinneret, and solves the problem in the comparative document that two electric push rods are needed to drive the spinneret up and down, resulting in high cost and low practicality.

[0028] In another embodiment, if Figure 1 , Figure 2 As shown, a support frame 4 is fixedly installed at the bottom end of the top plate 208, a threaded hole on the support frame 4 is threadedly connected to a threaded rod 5, one end of the threaded rod 5 is rotatably connected to a clamping plate 6 through bearing three, a limit rod is fixedly installed on one side of the clamping plate 6, and the limit rod movably passes through one side of the support frame 4.

[0029] The threaded rod 5 rotates and moves, and the threaded rod 5 drives the clamping plate 6 to move toward the spinneret, and finally the clamping plate 6 clamps the spinneret, thereby improving the stability of the spinneret.

[0030] In another embodiment, if Figure 3 , Figure 5As shown, there are two limit rods, and a rotating plate 7 is fixedly mounted on the other end of the threaded rod 5 .

[0031] By providing the rotating plate 7, it is convenient for personnel to rotate the threaded rod 5 through the rotating plate 7, thereby facilitating the operation of personnel.

[0032] In another embodiment, if Figure 2 , Figure 3 As shown, a cleaning mechanism 3 is arranged inside the box body 1, and the cleaning mechanism 3 includes a fixed vertical plate 301, a cleaning brush 302, and a push rod 303. The fixed vertical plate 301 is fixedly installed at the bottom end of the inner wall of the box body 1, and a rod hole 304 is opened on the fixed vertical plate 301. The push rod 303 movably penetrates the fixed vertical plate 301 through the rod hole 304, the cleaning brush 302 is fixedly installed at one end of the push rod 303, and a spring 305 is surrounded by the outer wall of the push rod 303, one end of the spring 305 is fixedly installed on one side of the cleaning brush 302, and the other end of the spring 305 is fixedly installed on one side of the fixed vertical plate 301, and a pressing plate 306 is fixedly installed on the other end of the push rod 303, an air cushion 307 is fixedly installed on the inner wall of the box body 1, and an air suction pipe 308 is connected to the back of the air cushion 307, and the air suction pipe 308 is fixedly penetrated through the back of the box body 1, and an air outlet pipe 309 is connected to the bottom of the air cushion 307.

[0033] When the spinneret enters the box body 1, the spinneret contacts and slides with the cleaning brush 302, the cleaning brush 302 cleans the spinneret, and the spinneret squeezes the cleaning brush 302. The cleaning brush 302 drives the pressing plate 306 to move through the push rod 303, so that the pressing plate 306 squeezes the air cushion 307. At this time, the one-way valve 1 is closed and the one-way valve 2 is opened, so that the gas in the air cushion 307 is ejected through the outlet pipe 309, thereby generating bubbles around the spinneret, increasing the flow contact between the cleaning liquid and the spinneret.

[0034] In another embodiment, if Figure 3 , Figure 5 As shown, there are two push rods 303 , two rod holes 304 , and two springs 305 , and the push rods 303 and the rod holes 304 are matched.

[0035] In another embodiment, if Figure 3 As shown, a one-way valve 1 is fixedly installed in the air intake pipe 308 , and a one-way valve 2 is fixedly installed in the air outlet pipe 309 .

[0036] By providing the one-way valve 1 and the one-way valve 2, the air intake pipe 308 can only inhale air inwardly, and the air outlet pipe 309 can only exhaust air outwardly.

[0037] In another embodiment, if Figure 2 As shown, a placement groove 9 is provided at the bottom end of the inner wall of the support frame 4 .

[0038] By providing the placement groove 9, a certain position limiting effect can be exerted on the spinneret.

[0039] The above embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A spinneret cleaning and salvaging rack, comprising a box (1), characterized in that: The top of the box body (1) is provided with a lifting and reciprocating mechanism (2); The lifting and reciprocating mechanism (2) comprises a motor (201), a compartment box (202), and a top plate (208); the motor (201) is fixedly mounted on the inner wall of the compartment box (202); an L-shaped support plate (203) is fixedly mounted on the outer wall of the compartment box (202); a bottom plate (212) is fixedly mounted on the top of the box body (1); the L-shaped support plate (203) is fixedly mounted on the top of the bottom plate (212); a short rotating shaft (204) is fixedly mounted on the output end of the motor (201); the short rotating shaft (204) movably passes through the bottom end of the compartment box (202); the bottom end of the short rotating shaft (204) is rotatably connected to the top end of the bottom plate (212) via a bearing; the short rotating shaft (204) is fixedly mounted on the top end of the bottom plate (212); The outer wall of the rotating shaft (204) is fixedly sleeved with a gear 1 (205); the top end of the bottom plate (212) is rotatably connected to a reciprocating screw rod (207) via a bearing 2; the outer wall of the reciprocating screw rod (207) is fixedly sleeved with a gear 2 (206); the gear 2 (206) is meshed with the gear 1 (205); a connecting plate (209) is fixedly mounted on the back of the top plate (208); the connecting plate (209) is threadedly sleeved on the outer wall of the reciprocating screw rod (207); a limiting long rod (210) is fixedly mounted on the bottom end of the top plate (208); a rod groove (211) is opened at the top end of the box body (1); the limiting long rod (210) is inserted into the rod groove (211).

2. A spinneret cleaning and salvaging stand according to claim 1, characterized in that: A support frame (4) is fixedly mounted on the bottom end of the top plate (208); a threaded rod (5) is threadedly connected to a threaded hole on the support frame (4); one end of the threaded rod (5) is rotatably connected to a clamping plate (6) via a bearing; a limit rod is fixedly mounted on one side of the clamping plate (6); and the limit rod movably passes through one side of the support frame (4).

3. A spinneret cleaning and salvaging stand according to claim 2, characterized in that: There are two limit rods, and a rotating plate (7) is fixedly mounted on the other end of the threaded rod (5).

4. The spinneret cleaning and salvaging stand according to claim 1, characterized in that: A cleaning mechanism (3) is arranged inside the box body (1), and the cleaning mechanism (3) comprises a fixed vertical plate (301), a cleaning brush (302), and a push rod (303). The fixed vertical plate (301) is fixedly mounted on the bottom end of the inner wall of the box body (1). A rod hole (304) is provided on the fixed vertical plate (301). The push rod (303) movably penetrates the fixed vertical plate (301) through the rod hole (304). The cleaning brush (302) is fixedly mounted on one end of the push rod (303). The outer wall of the push rod (303) is surrounded by an elastic A spring (305) is provided, one end of the spring (305) being fixedly mounted on one side of the cleaning brush (302), the other end of the spring (305) being fixedly mounted on one side of the fixed vertical plate (301), the other end of the push rod (303) being fixedly mounted with a pressing plate (306), an air cushion (307) being fixedly mounted on the inner wall of the box body (1), the back side of the air cushion (307) being connected to an air intake pipe (308), the air intake pipe (308) being fixedly passed through the back side of the box body (1), and the bottom end of the air cushion (307) being connected to an air outlet pipe (309).

5. The spinneret cleaning and salvaging stand according to claim 4, characterized in that: The number of the push rod (303), the rod hole (304) and the spring (305) is two, and the push rod (303) is matched with the rod hole (304).

6. The spinneret cleaning and salvaging stand according to claim 4, characterized in that: A first one-way valve is fixedly installed in the air intake pipe (308), and a second one-way valve is fixedly installed in the air outlet pipe (309).

7. The spinneret cleaning and salvaging frame according to claim 2, characterized in that: A placement groove (9) is provided at the bottom end of the inner wall of the support frame (4).

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