CN109773716B - Spinning subassembly assembly and disassembly tools - Google Patents
Spinning subassembly assembly and disassembly tools Download PDFInfo
- Publication number
- CN109773716B CN109773716B CN201910167335.5A CN201910167335A CN109773716B CN 109773716 B CN109773716 B CN 109773716B CN 201910167335 A CN201910167335 A CN 201910167335A CN 109773716 B CN109773716 B CN 109773716B
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- handle
- groove
- spinning
- tray
- assembly
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- 238000009987 spinning Methods 0.000 title claims abstract description 66
- 210000000078 claw Anatomy 0.000 claims abstract description 15
- 230000007547 defect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a spinning component dismounting tool, which comprises a handle (1), a tray (2) connected with the handle (1) and a claw (3) connected with the tray (2), wherein the claw (3) is matched with a clamping groove (60) arranged on a spinning component (6), the spinning component (6) further comprises a hooking groove (62) communicated with the clamping groove (60), the claw (3) is provided with a hook part (31) matched with the hooking groove (62), the spinning component dismounting tool further comprises a fixed disc (4) slidingly matched with the handle (1) and an inserting rod (42) connected with the fixed disc (4), and the inserting rod (42) can move into the clamping groove (60) under the driving of an external force and limit the hook part (31) into the hooking groove (62). Thereby make spin subassembly (6) and spin subassembly assembly and disassembly tools firm connection, prevent spin subassembly (6) unexpected whereabouts.
Description
Technical Field
The invention relates to a disassembling tool, in particular to a disassembling tool for a spinning assembly.
Background
The spinning assembly is an important component of the spinning apparatus and functions to filter the melt or solution from the metering pump, mix the solution and distribute the solution to each orifice to form a uniform stream.
Typically, after a period of use, the filter consumables on the spin pack assembly need to be replaced or cleaned, which requires the spin pack assembly to be removed. At present, in most spinning production lines, a spinning assembly is generally in a top-loading type, and when the spinning assembly is disassembled and assembled, a special disassembling tool is needed.
The existing spinning assembly disassembly tools generally comprise a lifting rod and a lifting plate, wherein the lifting plate is used for placing the spinning assembly, and the lifting rod is used for supporting the lifting plate. When the spinning assembly is disassembled and assembled, one person is required to lift the spinning assembly, and the other person is required to complete the disassembling and assembling operation. The existing dismounting tool has the defect that the spinning component is difficult to stably and reliably fix on the lifting plate, and cannot incline in the lifting process, otherwise, the spinning component can be separated from the lifting plate.
As in chinese patent application nos. 201220421192.X and 201620707329.6, although both use locating pins to fix the spinning assembly in a manner that the locating pins are matched with holes on the spinning assembly, the mass of the spinning assembly is larger, usually greater than 10 kg, so that it is difficult to ensure that the spinning assembly does not skew during lifting, and it is difficult to ensure that the spinning assembly does not fall obliquely. Once the spinning assembly falls, the heavy weight of the spinning assembly easily affects working personnel and equipment, and great potential safety hazards exist.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a spinning component dismounting tool which can be reliably connected with a spinning component and prevent the spinning component from falling off accidentally.
In order to achieve the aim of the invention, the invention adopts the following technical scheme: the utility model provides a spinning subassembly assembly and disassembly tools, its include the handle, with the tray that the handle links to each other and connect in jack catch on the tray, the jack catch with set up the draw-in groove joint on the spinning subassembly, the spinning subassembly still include with the communicating groove that colludes of draw-in groove, the jack catch be provided with collude groove complex collude portion, spinning subassembly assembly and disassembly tools still including slide the adapter in fixed disk on the handle and with the inserted bar that the fixed disk links to each other, the inserted bar can be moved under external force drive to in the draw-in groove, and will collude the portion restriction in collude the inslot.
In addition, the invention also provides the following auxiliary technical scheme:
the tray is provided with a groove for installing the clamping jaw, and the inserted rod is inserted into the groove.
After the hook part is matched with the hook groove, a gap is formed between the clamping jaw and the clamping groove, and the inserting rod can be inserted into the gap.
The fixed disk comprises a sleeve part sleeved on the handle and a disk part connected with the sleeve part, and the inserted link is arranged on the disk part.
The spinning assembly disassembling tool further comprises a handle, a connecting piece and an elastic piece, wherein the handle is in sliding fit with the handle, the connecting piece is fixedly connected to the handle, the elastic piece is connected between the handle and the connecting piece, the handle is in butt joint with the fixed disc, and external force for moving the inserting rod to the clamping groove is provided by the elastic piece.
The sleeve part is provided with a sliding groove, and the connecting piece penetrates through the sliding groove to be connected with the handle.
The handle is connected with a guide tube, and the handle comprises a guide column inserted into the guide tube.
The handle is provided with a barb, and the elastic element is connected between the barb and the connecting element.
The elastic piece is a spring.
The handle further comprises a pulling part connected with the guide post and used for pulling.
Compared with the prior art, the invention has the advantages that:
1. the spinning component dismounting tool is provided with the hook part matched with the hook groove on the spinning component, and the hook part is prevented from being separated from the hook groove through the inserted link, so that after the spinning component dismounting tool is connected with the spinning component, the spinning component can be reliably prevented from being separated from the spinning component dismounting tool accidentally;
2. the spinning component dismounting tool is provided with the elastic piece for pushing the inserted rod into the clamping groove and the handle for pulling the inserted rod out of the clamping groove, so that the spinning component can be conveniently connected to or dismounted from the spinning component dismounting tool.
Drawings
Fig. 1 is a schematic view showing a structure in which a plunger is pulled apart in a spin pack assembly/disassembly tool according to the present invention.
Fig. 2 is a schematic view of a spin pack card slot of the present invention.
Fig. 3 is a schematic structural view of the spin pack assembly and disassembly tool of the present invention.
Fig. 4 is a schematic view of the jaw portion of the present invention extending into the slot.
Fig. 5 is a schematic view of the cooperation of the claw and the clamping groove in the invention.
Fig. 6 is a schematic structural view of the spinning pack assembly and disassembly tool according to the present invention.
Detailed Description
The technical scheme of the present invention is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings.
As shown in fig. 1, a spin pack assembly and disassembly tool according to a preferred embodiment of the present invention includes a handle 1, a tray 2 coupled to an end of the handle 1, a jaw 3 provided on the tray 2, a fixing plate 4 coupled to the handle 1, and a handle assembly 5 driving the fixing plate 4.
The tray 2 is fixedly connected to the end part of the handle 1, and the tray and the handle can be integrally formed or can be connected through a bolt connection mode, a welding mode and the like.
The claw 3 is mounted on the tray 2, and in this embodiment, is used for being clamped with the spinning assembly 6, as shown in fig. 2, a clamping groove 60 and a hooking groove 62 horizontally extending from the clamping groove 60 are formed on the housing of the spinning assembly 6. Preferably, the clamping groove 60 and the hooking groove 62 are both provided on the outer circumferential surface 6a of the spinning pack 6 to facilitate the processing and molding.
The number of the clamping grooves 60 on the spinning assembly 6 is at least one, in this embodiment, the number of the clamping grooves 60 is 3, the clamping grooves are uniformly distributed on the outer peripheral surface 6a with the axis of the spinning assembly 6 as the center, correspondingly, as shown in fig. 3, 3 clamping claws 3 corresponding to the clamping grooves 60 are arranged on the tray 2, and hook parts 31 capable of being matched with the hook grooves 62 are arranged on the clamping claws 3.
With further reference to fig. 4, a groove 20 is provided on the outer circumferential surface of the tray 2, and the claw 3 is accommodated in the groove 20 and connected to the tray 2 by a screw 21.
The fixed disk 4 is slidably connected to the handle 1, and comprises a sleeve portion 40 sleeved on the handle 1 and a disk portion 41 fixedly connected to one end of the sleeve portion 40, and the fixed disk 4 can slide along the handle 1. The fixed disk 4 is further provided with a plug-in lever 42 corresponding to the catch 60, the plug-in lever 42 is accommodated in the recess 20 together with the claw 3, the claw 3 includes a side surface 33 opposite to the surface on which the hook 31 is provided, and the plug-in lever 42 preferably abuts against the side surface 33.
After the hook 31 is engaged with the hook groove 62, as shown in fig. 5, a gap 63 is left between the side 33 of the claw 3 and the side 60a of the clamping groove 60, and the fixing plate 4 is pushed to make the inserting rod 42 extend into the gap 63, so that the hook 31 is prevented from falling out of the hook groove 62, and the spinning assembly 6 is ensured not to be separated from the tray 2 (refer to fig. 6). It will be appreciated that although the hook groove 62 and hook portion 31 are horizontally disposed in this embodiment, they may be inclined.
Further, the handle assembly 5 may allow the insert rod 42 to be inserted into or removed from the gap 63. Referring to fig. 3, the pull handle assembly 5 includes a connection member 50 fixed to the handle 1, a pull handle 51 slidably coupled with the handle 1, and an elastic member 52 connected between the connection member 50 and the pull handle 51.
The connecting piece 50 is preferably a screw, which is screwed on the handle 1, preferably, the sleeve portion 40 of the fixing plate 4 is provided with a sliding groove 40a, the connecting piece 50 is matched with the sliding groove 40a to play a certain guiding role, and the moving position of the fixing plate 4 can be limited by the length of the sliding groove 40a to prevent the inserting rod 42 from being separated from the groove 20. The number of the connecting pieces 50 is preferably two, and the connecting pieces are symmetrically connected to the handle 1.
The handle 1 is symmetrically provided with two guide pipes 10, the guide pipes 10 can be connected to the handle 1 by welding, and the handle 51 comprises a guide post 510 inserted into the guide pipe 10 and a pulling part 511 connected between the two guide posts 510, wherein the pulling part 511 is perpendicular to the guide post 510 so as to facilitate pulling. The guide post 510 is provided with barbs 512 for hooking the elastic element 52.
The resilient member 52 is preferably a spring connected between the barb 512 and the connection member 50, which is in tension, providing a force pushing the guide post 510 towards the holding pan 4, the end of the guide post 510 abutting against the sleeve portion 40 of the holding pan 4, thereby moving the sleeve portion 40 towards the tray 2. When the pulling portion 511 is pulled, the guide post 510 is disengaged from the fixing plate 4, and at this time, the fixing plate 4 is pulled to disengage the plunger 42 from the gap 63.
It is to be understood that the number of the connecting member 50, the guide tube 10 and the guide post 510 is not limited to two, and one or more of them may be provided to achieve similar technical effects.
When the spinning pack 6 needs to be connected to the tray 2, the claw 3 is aligned with the corresponding clamping groove 60, then the pull handle 51 is pulled to enable the end portion of the insert rod 42 to be retracted into the groove 20 (refer to fig. 4), then the claw 3 is inserted into the clamping groove 60, the handle 1 is rotated to enable the hook portion 31 to be matched with the hook groove 62 (refer to fig. 5), then the pull handle 51 is released, and the elastic piece 52 drives the insert rod 42 to extend into the gap 63 to complete connection (refer to fig. 6). Thus, the spin pack assembly and disassembly tool is used for moving and disassembling the spin pack assembly 6, and even if the spin pack assembly 6 inclines, the spin pack assembly 6 cannot fall off, so that the safety risk is reliably avoided.
When the spinning pack 6 is required to be separated from the tray 2, the handle 51 is pulled to prevent the guide post 510 from pressing the fixing plate 4, then the fixing plate 4 is moved by hand to draw the insert rod 42 out of the gap 63, then the handle 1 is rotated to separate the hook 31 from the hook groove 62, and finally the claw 3 is pulled out of the clamping groove 60.
To facilitate insertion of the plunger 42 into the gap 63, a chamfer may be provided at the end of the plunger 42.
The spinning component dismounting tool has at least the following advantages:
1. the spinning component dismounting tool is provided with the hook part matched with the hook groove on the spinning component, and the hook part is prevented from being separated from the hook groove through the inserted link, so that after the spinning component dismounting tool is connected with the spinning component, the spinning component can be reliably prevented from being separated from the spinning component dismounting tool accidentally;
2. the spinning component dismounting tool is provided with the elastic piece for pushing the inserted rod into the clamping groove and the handle for pulling the inserted rod out of the clamping groove, so that the spinning component can be conveniently connected to or dismounted from the spinning component dismounting tool.
It should be noted that the foregoing description of the preferred embodiments is merely illustrative of the technical concept and features of the present invention, and is not intended to limit the scope of the invention, as long as the scope of the invention is defined by the claims and their equivalents. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (4)
1. The utility model provides a spinning subassembly assembly and disassembly tools, its include handle (1), with tray (2) that handle (1) links to each other and connect in jack catch (3) on tray (2), jack catch (3) are joined in marriage with draw-in groove (60) that set up on spinning subassembly (6), its characterized in that: the spinning component (6) further comprises a hooking groove (62) communicated with the clamping groove (60), the clamping jaw (3) is provided with a hooking part (31) matched with the hooking groove (62), the spinning component disassembling tool further comprises a fixed disc (4) which is slidingly connected to the handle (1) and an inserting rod (42) connected with the fixed disc (4), and the inserting rod (42) can move into the clamping groove (60) under the driving of external force and limit the hooking part (31) in the hooking groove (62); the tray (2) is provided with a groove (20) for installing the clamping jaw (3), and the inserting rod (42) is inserted into the groove (20); after the hook part (31) is matched with the hook groove (62), a gap (63) is formed between the claw (3) and the clamping groove (60), and the inserted rod (42) can be inserted into the gap (63); the fixed disc (4) comprises a sleeve part (40) sleeved on the handle (1) and a disc part (41) connected with the sleeve part (40), and the inserted link (42) is arranged on the disc part (41);
the spinning component dismounting tool further comprises a handle (51) in sliding fit with the handle (1), a connecting piece (50) fixedly connected to the handle (1) and an elastic piece (52) connected between the handle (51) and the connecting piece (50), wherein the handle (51) is in abutting connection with the fixed disc (4), and an external force for moving the inserted rod (42) to the clamping groove (60) is provided by the elastic piece (52); the sleeve part (40) is provided with a chute (40 a), and the connecting piece (50) passes through the chute (40 a) to be connected with the handle (1); the handle (51) is provided with a barb (512), and the elastic element (52) is connected between the barb (512) and the connecting element (50).
2. The spin pack assembly and disassembly tool of claim 1, wherein: the handle (1) is connected with a guide tube (10), and the handle (51) comprises a guide column (510) inserted into the guide tube (10).
3. The spin pack assembly and disassembly tool of claim 1, wherein: the elastic member (52) is a spring.
4. The spin pack assembly and disassembly tool of claim 2, wherein: the handle (51) further comprises a pulling part (511) connected with the guide post (510) for pulling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910167335.5A CN109773716B (en) | 2019-03-06 | 2019-03-06 | Spinning subassembly assembly and disassembly tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910167335.5A CN109773716B (en) | 2019-03-06 | 2019-03-06 | Spinning subassembly assembly and disassembly tools |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109773716A CN109773716A (en) | 2019-05-21 |
| CN109773716B true CN109773716B (en) | 2023-11-10 |
Family
ID=66486209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910167335.5A Active CN109773716B (en) | 2019-03-06 | 2019-03-06 | Spinning subassembly assembly and disassembly tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109773716B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1087007A (en) * | 1966-04-21 | 1967-10-11 | Shell Int Research | A device for the adjustment of screws |
| KR20050066785A (en) * | 2003-12-27 | 2005-06-30 | 두산인프라코어 주식회사 | Pallet position fixing unit for merchine center |
| CN2931897Y (en) * | 2006-07-05 | 2007-08-08 | 辉创电子科技(苏州)有限公司 | Clasp type backing radar fixing device |
| KR20100001493U (en) * | 2008-07-31 | 2010-02-10 | 한국단자공업 주식회사 | Connector mounted on printed circuit board |
| CN205438399U (en) * | 2015-12-30 | 2016-08-10 | 中国神华能源股份有限公司 | Disc brake piston extracting tool |
| CN206180263U (en) * | 2016-10-31 | 2017-05-17 | 深圳市沃特玛电池有限公司 | Power line connector component |
| CN107332039A (en) * | 2017-02-14 | 2017-11-07 | 佛山诗勤智能科技有限公司 | A kind of instant inserted and instant using type temperature controller |
-
2019
- 2019-03-06 CN CN201910167335.5A patent/CN109773716B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1087007A (en) * | 1966-04-21 | 1967-10-11 | Shell Int Research | A device for the adjustment of screws |
| KR20050066785A (en) * | 2003-12-27 | 2005-06-30 | 두산인프라코어 주식회사 | Pallet position fixing unit for merchine center |
| CN2931897Y (en) * | 2006-07-05 | 2007-08-08 | 辉创电子科技(苏州)有限公司 | Clasp type backing radar fixing device |
| KR20100001493U (en) * | 2008-07-31 | 2010-02-10 | 한국단자공업 주식회사 | Connector mounted on printed circuit board |
| CN205438399U (en) * | 2015-12-30 | 2016-08-10 | 中国神华能源股份有限公司 | Disc brake piston extracting tool |
| CN206180263U (en) * | 2016-10-31 | 2017-05-17 | 深圳市沃特玛电池有限公司 | Power line connector component |
| CN107332039A (en) * | 2017-02-14 | 2017-11-07 | 佛山诗勤智能科技有限公司 | A kind of instant inserted and instant using type temperature controller |
Non-Patent Citations (1)
| Title |
|---|
| 卡爪连接器卡爪周向定位及运动稳定性研究;苗春生;王仁华;运飞宏;刘通;刘军;王立权;;石油机械(11);第49页至第53页 * |
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| Publication number | Publication date |
|---|---|
| CN109773716A (en) | 2019-05-21 |
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