Multifunctional dismounting tool special for spinning

Abstract

The utility model discloses a multifunctional dismounting tool special for spinning, and relates to the technical field related to spinning. The wrench comprises a main handle, an end, an arc-shaped wrench piece, a first bolt and a second bolt. An end is fixed to one end of the main handle, a wrench groove is formed in the end, away from the main handle, of the end, and an octagonal through groove is formed in the end between the wrench groove and the main handle in a penetrating mode. A first bolt is inserted in the middle of the main handle in a penetrating mode, an arc-shaped wrench piece is movably arranged on the lower portion of the end, away from the end, of the main handle, and a second bolt is inserted between the end, away from the end, of the main handle and the large end of the arc-shaped wrench piece in a penetrating mode. Limiting heads are fixed to the ends, away from the main handle, of the arc-shaped wrench pieces. Through the arrangement of the handle, the end, the wrench groove, the octagonal through groove, the first bolt, the second bolt, the arc-shaped wrench piece and the limiting head, the problem that an integrated tool capable of disassembling and assembling an acid cup cover, an acid cup side cover, a spray head, an acid inlet valve, a branch pipe and a curved pipe is lacked is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to spinning, and particularly relates to a multifunctional disassembly and assembly tool special for spinning. Background Art

[0002] Spinning: also known as chemical fiber forming. It is a process of manufacturing chemical fibers. Some polymer compounds are made into colloidal solutions or melted into melts, and then squeezed out from the fine holes of the spinneret to form chemical fibers. However, spinning requires a lot of equipment to assist. There are many spinning equipment on the entire spinning production line. However, in the spinning process, there will always be places that need manual processing. There are the following disadvantages when manually handling the relevant parts of the spinning equipment:

[0003] Spinning workers need to disassemble and assemble the acid cup cover, acid cup side cover, nozzle, acid inlet valve, branch pipe, and curved pipe when lifting the machine, dropping the silk, and handling the broken end area. If tools are not used, it will be too time-consuming and laborious, and may also cause acid and glue leakage; too many tools will be too troublesome and inconvenient to carry; therefore, there is an urgent need for a tool that integrates all functions to facilitate the operation of workers. Utility Model Content

[0004] The utility model aims to provide a multifunctional disassembly and assembly tool for spinning, which solves the problem of lack of an integrated tool capable of disassembling and assembling an acid cup cover, an acid cup side cover, a nozzle, an acid inlet valve, a branch pipe and a curved pipe by arranging a handle, an end head, a wrench slot, an octagonal through slot, a bolt one, a bolt two, an arc-shaped wrench piece and a limit head.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a multifunctional disassembly and assembly tool for spinning, comprising a main handle, an end head, an arc-shaped spanner piece, a first bolt and a second bolt; the end head is fixed to one end of the main handle, a spanner slot is provided at the end of the end head away from the main handle, and an octagonal through slot is provided in the end head between the spanner slot and the main handle;

[0007] A bolt 1 is inserted through the middle of the main handle, an arc-shaped wrench piece is movably provided at the lower part of the end of the main handle away from the end, and a bolt 2 is inserted through the end of the main handle away from the end and the large end of the arc-shaped wrench piece;

[0008] A limiting head is fixed on one end of the arc-shaped spanner piece away from the main handle.

[0009] Furthermore, one end of the wrench groove close to the octagonal through groove is an arc surface, so the wrench groove is U-shaped as a whole, and the width of the wrench groove is smaller than the diameter of the octagonal through groove.

[0010] Furthermore, a groove is provided at the lower part of the main handle away from the end, the large head of the arc-shaped wrench piece is located in the groove, and a through hole 2 is provided at the end of the main handle above the groove, and a through hole 3 is provided at the large head of the arc-shaped wrench piece. The main handle passes through through holes 2 and 3 in sequence downward through bolt 2 and is screwed on nut 2 to lock it with the arc-shaped wrench piece.

[0011] Furthermore, a through hole 1 is opened in the center of the main handle, and the bolt 1 passes through the through hole 1 downward and is screwed with a nut 1.

[0012] Furthermore, the inner arc surface and the outer arc surface of the arc-shaped spanner piece are both inferior arc structures, but the center of the inner arc surface and the center of the outer arc surface of the arc-shaped spanner piece are not at the same point.

[0013] The utility model has the following beneficial effects:

[0014] The utility model provides a main handle, an end head and a wrench groove. The main handle is held and the wrench groove in the end head is clamped along the longitudinal center line of the acid inlet valve. The main handle is rotated to make the ends on both sides of the wrench groove abut against the ear plates of the acid inlet valve. Then the main handle is continued to be rotated, which is convenient for assisting the screwing of the acid inlet valve.

[0015] The utility model is provided with a main handle, an end head and an octagonal through groove. The main handle is held, the octagonal through groove in the end head is sleeved on the corresponding nozzle and clamped, and then the nozzle is slowly shaken and pulled out, so that the nozzle can be pulled out conveniently.

[0016] The utility model provides a main handle, a bolt 1 and a bolt 2, and locks the bolt 1 and the bolt 2 on the main handle in cooperation with the corresponding nuts 1 and 2. Then, the bolt 1 and the bolt 2 are correspondingly clamped on the outer side of the acid cup cover, and the main handle is rotated to realize the screwing of the acid cup cover to open or close it, without the need for workers to touch it with their hands, and without causing any health impact.

[0017] The utility model provides a main handle, an arc-shaped spanner piece and a limit head. The main handle is held, the arc-shaped spanner piece is fitted to the outer side of the corresponding curved pipe, the limit head is used to hook the ribs on the outer side of the curved pipe, and the main handle is rotated toward the end away from the limit head, so that the curved pipe can be controlled for rotation, connection and disassembly, which is convenient for operation.

[0018] The utility model provides a main handle, an arc-shaped spanner piece and a limit head. Similarly, the arc-shaped spanner piece is fitted to the outer side of the corresponding branch pipe, the angle of the arc-shaped spanner piece is adjusted, and the limit head is used to hook the ribs on the outer side of the branch pipe. The main handle is rotated toward the end away from the limit head, so that the rotation and disconnection of the branch pipe port can be controlled, which is convenient for operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0020] Figure 1 It is a three-dimensional diagram of a multifunctional disassembly and assembly tool for spinning;

[0021] Figure 2 A bottom view of a multifunctional disassembly and assembly tool for spinning;

[0022] Figure 3 This is the structural diagram of the main handle;

[0023] Figure 4 This is a bottom view of the main handle;

[0024] Figure 5 It is the structural diagram of the arc wrench piece;

[0025] Figure 6 This is the status diagram of disassembling and assembling the acid inlet valve;

[0026] Figure 7 This is the state diagram of disassembling and assembling the curved pipe;

[0027] Figure 8 This is the state diagram of disassembling and assembling the branch pipe;

[0028] Fig. 9 This is the state diagram of disassembling and assembling the acid cup cover;

[0029] Fig.10 This is a diagram of the disassembly and assembly of the nozzle.

[0030] Reference numerals:

[0031] 1. Main handle; 101. Through hole one; 102. Through hole two; 103. Groove; 2. End; 201. Octagonal through groove; 202. Wrench groove; 3. Arc spanner piece; 301. Limit head; 302. Through hole three; 4. Bolt one; 401. Nut one; 5. Bolt two; 501. Nut two. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Specific embodiment 1

[0033] See also Figure 1-4 As shown in 6, the utility model is a multifunctional disassembly and assembly tool for spinning, comprising a main handle 1, an end 2, an arc-shaped spanner piece 3, a bolt 1 4 and a bolt 2 5; the end 2 is fixed to one end of the main handle 1, and a spanner groove 202 is provided at the end of the end 2 away from the main handle 1;

[0034] The working principle of this embodiment is: hold the main handle 1, clamp the wrench groove 202 in the end head 2 along the longitudinal center line of the acid inlet valve, rotate the main handle 1, make the ends 2 on both sides of the wrench groove 202 abut against the ear plate of the acid inlet valve, and then continue to rotate to assist in the screwing and disassembly of the acid inlet valve. Specific embodiment 2

[0035] See also Figure 1-4 As shown in FIG. 10 , based on the specific embodiment 1, an octagonal through groove 201 is provided in the end 2 between the wrench groove 202 and the main handle 1; the end of the wrench groove 202 close to the octagonal through groove 201 is an arc surface, so the wrench groove 202 is U-shaped as a whole, and the width of the wrench groove 202 is smaller than the diameter of the octagonal through groove 201;

[0036] The working principle of this embodiment is: hold the main handle 1, put the octagonal through groove 201 in the end 2 on the corresponding nozzle and clamp it, then shake it slowly to pull it out, which is convenient for assisting in pulling out the nozzle. Specific embodiment three

[0037] See also Figure 1-5 9 shows that, based on the specific embodiment 1, a bolt 4 is inserted through the middle of the main handle 1, an arc-shaped wrench piece 3 is movably provided at the lower part of the end of the main handle 1 away from the end 2, and a bolt 2 5 is inserted through the end of the main handle 1 away from the end 2 and the large end of the arc-shaped wrench piece 3;

[0038] A groove 103 is provided at the lower part of the main handle 1 away from the end 2, and the large head of the arc-shaped wrench piece 3 is located in the groove 103, and a through hole 2 102 is provided at the end of the main handle 1 above the groove 103, and a through hole 3 302 is provided at the large head of the arc-shaped wrench piece 3. The main handle 1 passes through the through hole 2 102 and the through hole 3 302 in sequence downward through the bolt 2 5 and the nut 2 501 is screwed on to lock it with the arc-shaped wrench piece 3.

[0039] A through hole 101 is formed at the center of the main handle 1 , and a bolt 4 passes through the through hole 101 downward and is screwed with a nut 401 .

[0040] The working principle of this embodiment is as follows: the large head of the arc-shaped spanner piece 3 is placed in the groove 103, and then the bolt 2 5 is passed downward through the through hole 2 102 and the through hole 3 302 in sequence, and then the nut 2 501 is screwed onto the bolt 2 5 until the main handle 1 and the arc-shaped spanner piece 3 are locked; secondly, the bolt 1 4 is passed downward through the through hole 101 and the nut 1 401 is screwed to complete the fixation, and then the lower parts of the bolt 1 4 and the bolt 2 5 are correspondingly clamped on the outer side of the acid cup cover, and then the main handle 1 is rotated to realize the screwing of the acid cup cover to open or close it. Specific embodiment 4

[0041] See also Figure 1-5 7 show that, based on the specific embodiments 1 and 3, a limiting head 301 is fixed at one end of the arc-shaped wrench piece 3 away from the main handle 1.

[0042] The inner arc surface and the outer arc surface of the arc-shaped spanner piece 3 are both inferior arc structures, but the center of the inner arc surface and the center of the outer arc surface of the arc-shaped spanner piece 3 are not at the same point.

[0043] The working principle of this embodiment is: hold the main handle 1, fit the arc wrench piece 3 to the corresponding outer side of the curved pipe, then use the limit head 301 to hook the ribs on the outer side of the curved pipe, and rotate the main handle 1 toward the end away from the limit head 301 to control the rotation and disconnection of the curved pipe. Specific embodiment five

[0044] See also Figure 1-5 8, on the basis of the specific embodiment 4, the branch pipe can also be disassembled and used, the arc wrench piece 3 is attached to the corresponding outer side of the branch pipe, the angle of the arc wrench piece 3 is adjusted (the angle of the arc wrench piece 3 is rotated to adapt to the branch pipe, and then the nut 501 and the bolt 5 are tightened), and then the limit head 301 is used to hook the rib on the outer side of the branch pipe, and the main handle 1 is rotated toward the end away from the limit head 301, so as to control the rotation and disassembly of the branch pipe port.

[0045] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A multifunctional disassembly and assembly tool for spinning, comprising a main handle (1), an end (2), an arc-shaped spanner piece (3), a first bolt (4) and a second bolt (5); characterized in that: A terminal (2) is fixed to one end of the main handle (1); a wrench slot (202) is provided at the end of the terminal (2) away from the main handle (1); an octagonal through slot (201) is provided through the terminal (2) between the wrench slot (202) and the main handle (1); A bolt 1 (4) is inserted through the middle of the main handle (1), an arc-shaped spanner piece (3) is movably provided at the lower part of the end of the main handle (1) away from the end head (2), and a bolt 2 (5) is inserted through the end of the main handle (1) away from the end head (2) and the large end of the arc-shaped spanner piece (3); A limiting head (301) is fixed to one end of the arc-shaped spanner piece (3) away from the main handle (1).

2. A multifunctional disassembly and assembly tool for spinning according to claim 1, characterized in that: One end of the wrench groove (202) close to the octagonal through groove (201) is an arc surface, so the wrench groove (202) is U-shaped as a whole, and the width of the wrench groove (202) is smaller than the diameter of the octagonal through groove (201).

3. A multifunctional disassembly and assembly tool for spinning according to claim 1, characterized in that: A groove (103) is formed at the lower part of the end of the main handle (1) away from the end head (2), the large head of the arc-shaped spanner piece (3) is located in the groove (103), and a second through hole (102) is formed at the end of the main handle (1) above the groove (103), and a third through hole (302) is formed at the large head of the arc-shaped spanner piece (3). The main handle (1) is passed downward through the second through hole (102) and the third through hole (302) in sequence by means of a second bolt (5) and is screwed with a second nut (501) to be locked with the arc-shaped spanner piece (3).

4. The multifunctional disassembly and assembly tool for spinning according to claim 1, characterized in that: A through hole 1 (101) is provided at the center of the main handle (1), and the bolt 1 (4) passes through the through hole 1 (101) downward and is screwed onto a nut 1 (401).

5. The multifunctional disassembly and assembly tool for spinning according to claim 1, characterized in that: The inner arc surface and the outer arc surface of the arc-shaped spanner piece (3) are both inferior arc-shaped structures, but the center of the inner arc surface and the center of the outer arc surface of the arc-shaped spanner piece (3) are not at the same point.

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