Polyester pre-oriented yarn (POY) colored yarn pre-netting device
By designing adjustable pre-network brackets and limiting parts in the polyester pre-network device, the problem of single fixing of the existing device structure is solved, and more stable and flexible pre-network processing is achieved, which improves the practicality of the device.
Patent Information
- Application Number
- CN202420478993.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-12
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-03-12
AI Technical Summary
The existing polyester pre-network has a relatively fixed and single structure, which is inconvenient for adjustment, resulting in a decrease in its actual use.
A polyester POY colored wire pre-network device is designed. By setting guide slide posts, guide slide plates, pre-network brackets and limiting parts in the processing base and processing groove, the horizontal and upward and downward sliding adjustment of the pre-network bracket is realized, and the limiting function is realized through the design of the card slots and blocks.
Through the design of this device, the stable use and flexible adjustment of the pre-network bracket are realized, and the practicality and efficiency of the pre-network device are improved.
Smart Images
Figure CN222631630U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to polyester pre-netting, in particular to a polyester POY colored yarn pre-netting device. Background Art
[0002] Polyester, also known as polyester fiber, is a synthetic fiber made from organic dibasic acids and diols through chemical polycondensation. It is a type of polymer compound.
[0003] In the existing polyester processing, the oiling effect cannot be achieved evenly by the oil nozzle. A pre-netting device is a nozzle device that sprays the synthetic fiber filaments with compressed air to make the oil attached to the filaments more evenly dispersed to each single filament. However, most of the existing pre-netting devices are fixed and single in structure, which is not easy to adjust, resulting in a decrease in their practicality. In order to solve this problem, a polyester POY colored yarn pre-netting device is proposed. Utility Model Content
[0004] The technical problem to be solved by the utility model is: to solve the problem that the existing pre-netting device has a relatively fixed and single structure and is not easy to adjust; in order to overcome the above problems, a polyester POY colored yarn pre-netting device is provided, which solves the above problems.
[0005] The utility model solves the technical problem by adopting the following technical solutions:
[0006] A polyester POY colored yarn pre-net device comprises a processing base and a processing groove provided in the processing base, wherein two guide slide columns are arranged at intervals in the processing groove, a guide slide plate is arranged on the guide slide column for horizontal sliding, and a pre-net bracket for processing polyester is arranged on the end surfaces of two guide slide plates close to each other for upward and downward sliding, a limiting member is arranged at the bottom of the pre-net bracket, and the limiting member comprises a plurality of first card grooves provided in the processing base, a first card block for sliding into the first card groove is arranged at the bottom of the pre-net bracket, a second card block is arranged for horizontal sliding in the first card block, the second card block is arranged to be gradually inclined inward from top to bottom, the two side walls of the first card groove extend outward to form a second card groove for the second card block to be inserted into, and a resetting member for resetting the second card block is arranged in the second card block.
[0007] Preferably, the reset member includes a guide groove opened in the side surface of the first clamping block, the second clamping block slides horizontally along the guide groove, and a reset spring is provided between the second clamping block and the guide groove, one end of the reset spring is provided on a surface of the second clamping block close to the guide groove, and the other end is provided on the side wall of the guide groove.
[0008] Preferably, a pushing member for pushing and unlocking the second card block in a locked state is provided on the lower side of the second card slot, and the pushing member includes a pushing slot opened in the processing base and connected to the second card slot, a pushing plate is provided in the pushing slot for sliding up and down, and a plurality of pushing blocks corresponding to the second card slots are provided on the top of the pushing plate, and the pushing blocks slide upward and extend into the second card slot to unlock the second card block.
[0009] Preferably, the bottom of the push groove extends downward to form a through groove for an operator to push the push plate upward.
[0010] Preferably, a plurality of limiting ring grooves for orderly passage of polyester are provided on the top of the pre-net support.
[0011] Preferably, a plurality of support columns for supporting the processing base are provided at the bottom of the processing base.
[0012] The advantages and positive effects of the utility model are as follows: the use of the pre-net device can be made more stable through the arrangement of the processing base and the processing groove, and the sliding adjustment of the pre-net bracket in the horizontal direction and in the vertical direction can be realized through the arrangement of the guide slide column and the guide slide plate. At the same time, the arrangement of the limiter can ensure that the adjusted pre-net bracket is orderly inserted into the first card slot and the second card slot through the first card block and the second card block to reach the limited state, and the purpose of adjusting the pre-net bracket in the horizontal direction is achieved. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0014] Figure 1 It is a structural schematic diagram of the utility model;
[0015] Figure 2 yes Figure 1 A cross-sectional view of
[0016] 1. Processing base; 11. Support column; 12. Pushing slot; 13. First card slot; 131. Second card slot;
[0017] 2. Pushing member; 21. Pushing plate; 22. Pushing block; 23. Through slot;
[0018] 3. Limiting member; 31. Pre-net bracket; 311. Guide slide plate; 312. Limiting ring groove; 32. First clamping block; 321. Guide slide groove; 33. Guide slide column; 34. Second clamping block; 35. Reset spring; 36. Processing groove. DETAILED DESCRIPTION
[0019] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.
[0020] The following is a further description of the embodiments of the present invention in conjunction with the accompanying drawings:
[0021] Reference Figure 1 and Figure 2 As shown, polyester, also known as polyester fiber, is a synthetic fiber made of organic dibasic acid and diol by chemical polycondensation, and belongs to a kind of high molecular compound. In the existing polyester processing, the oiling by the oil nozzle cannot achieve uniform oiling effect. The pre-network device is a nozzle device that sprays the synthetic fiber filaments by compressed air flow to make the oil attached to the filaments more evenly dispersed on each single filament. Most of the existing pre-network devices are fixed in structure and single in form, which is not convenient for adjustment, resulting in reduced practicality. In order to solve this kind of problem, a polyester POY colored silk pre-network device is proposed, including a processing base 1 and a processing groove 36 opened in the processing base 1, wherein two guide slide columns 33 distributed at intervals are arranged in the processing groove 36, and a guide slide plate 311 is horizontally slidably arranged on the guide slide column 33, and a pre-network bracket 31 for processing polyester is slidably arranged on one end surface of the two guide slide plates 311 close to each other, and a limit member 3 is provided at the bottom of the pre-network bracket 31. 3 includes a plurality of first card slots 13 provided in the processing base 1, a first card block 32 for sliding into the first card slot 13 is provided at the bottom of the pre-net support 31, a second card block 34 is horizontally slidably provided in the first card block 32, the second card block 34 is gradually tilted inward from top to bottom, the two side walls of the first card slot 13 extend outward to form a second card slot 131 for the second card block 34 to be inserted, and a reset member for resetting the second card block 34 is provided in the second card block 34; the use process of the pre-net device can be made more stable by setting the processing base 1 and the processing slot 36, and the sliding adjustment of the pre-net support 31 in the horizontal and vertical directions is realized by setting the guide slide column 33 and the guide slide plate 311, and the setting of the limiter 3 can ensure that the adjusted pre-net support 31 is orderly inserted into the first card slot 13 and the second card slot 131 through the first card block 32 and the second card block 34 to reach the limited state, and the purpose of adjusting the pre-net support 31 in the horizontal direction is achieved.
[0022] It should be noted that the above-mentioned pre-net bracket 31 is adjusted in the horizontal direction along the guide slide column 33. After the horizontal adjustment of the pre-net bracket 31 is completed, the pre-net bracket 31 can slide in the up and down directions along the guide slide plate 311, so that the first card block 32 is inserted into the first card slot 13. After the first card block 32 is inserted into the first card slot 13, the second card block 34 will slide along the first card slot 13 until the second card block 34 is inserted into the second card slot 131. Since the second card block 34 is arranged to be gradually inclined inward from top to bottom, after the second card block 34 is inserted into the second card slot 131, the first card block 32 and the pre-net bracket 31 cannot be separated from the first card slot 13, thereby ensuring the purpose of fixing and limiting the pre-net bracket 31.
[0023] Furthermore, when the second card block 34 is inserted into the second card slot 131, the bottom of the first card block 32 is against the bottom of the first card slot 13, that is, the downward sliding of the pre-net bracket 31 has reached the maximum value, thus ensuring the limiting purpose of the up and down sliding of the pre-net bracket 31.
[0024] It should also be noted that, after the second card block 34 is inserted into the second card slot 131, the pre-net bracket 31 cannot be adjusted at this time. In order to ensure that the pre-net bracket 31 needs to be adjusted later, in this embodiment, the lower side of the second card slot 131 is provided with a push member 2 for pushing and unlocking the second card block 34 in a locked state. The push member 2 includes a push slot 12 opened in the processing base 1 and connected to the second card slot 131. A push plate 21 is provided in the push slot 12 for sliding up and down. The top of the push plate 21 is provided with a plurality of push plates 21 that are connected to the second card slot 131. 31 one by one corresponding pushing block 22, the pushing block 22 slides upward and extends into the second card slot 131 to unlock the second card block 34; through the setting of the pushing plate 21 and the pushing block 22 in the pushing member 2, when the operator pushes the pushing plate 21 to slide upward, the pushing block 22 will gradually extend into the second card slot 131 until the pushing block 22 abuts against the second card block 34, thereby pushing the second card block 34 to slide horizontally, so that the first card block 32 is in a state of being able to detach from the first card slot 13, and the pre-net bracket 31 becomes adjustable.
[0025] In addition, in order to facilitate the operator to push the push plate 21, in this embodiment, the bottom of the push groove 12 extends downward to form a through groove 23 for the operator to push the push plate 21 upward; the setting of the through groove 23 can facilitate the operator to reach into the push groove 12 to push the push plate 21 upward.
[0026] It should be noted that the size of the through slot 23 is smaller than the size of the push plate 21 , so as to prevent the push plate 21 from falling downward.
[0027] It is worth mentioning that in order to ensure that the second card block 34 can be used in an orderly manner, in this embodiment, the reset member includes a guide groove 321 opened in the side of the first card block 32, the second card block 34 slides horizontally along the guide groove 321, and a reset spring 35 is provided between the second card block 34 and the guide groove 321, one end of the reset spring 35 is provided on a surface of the second card block 34 close to the guide groove 321, and the other end is provided on the side wall of the guide groove 321; through the setting of the reset spring 35, it can be achieved that when the second card block 34 is disengaged from the first card groove 13, the reset spring 35 can make the second card block 34 slide out again, thereby exhibiting a certain restoring force.
[0028] Furthermore, in order to enable the pre-net support 31 to better process the polyester, in this embodiment, a plurality of limiting ring grooves 312 for the orderly passage of the polyester are provided on the top of the pre-net support 31; the setting of the limiting ring grooves 312 can ensure that the polyester in this embodiment can be better processed, and since the pre-net device is relatively mature in the prior art, it will not be described in detail in this embodiment.
[0029] Additionally, in order to enable the processing base 1 to be stably set on the ground, in this embodiment, a plurality of support columns 11 for supporting the processing base 1 are provided at the bottom of the processing base 1; the setting of the support columns 11 can achieve the purpose of stably setting the processing base 1.
[0030] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific implementation manner. Any other implementation manners derived by those skilled in the art based on the technical solution of the present invention also fall within the scope of protection of the present invention.
Claims
1. A polyester POY colored yarn pre-net device, comprising a processing base (1) and a processing groove (36) provided in the processing base (1), characterized in that: Two guide slide columns (33) are arranged at intervals in the processing groove (36), and a guide slide plate (311) is horizontally slidably arranged on the guide slide column (33). A pre-net support (31) for processing polyester is slidably arranged on one end surface of the two guide slide plates (311) close to each other, and a limiter (3) is arranged at the bottom of the pre-net support (31). The limiter (3) includes a plurality of first slots (13) provided in the processing base (1), and a first clamping block (32) for sliding into the first slot (13) is arranged at the bottom of the pre-net support (31). A second clamping block (34) is horizontally slidably arranged in the first clamping block (32), and the second clamping block (34) is gradually inclined inward from top to bottom. The two side walls of the first slot (13) extend outward to form a second slot (131) for clamping the second clamping block (34), and a reset member for resetting the second clamping block (34) is arranged in the second clamping block (34).
2. A polyester POY colored yarn pre-net device according to claim 1, characterized in that: The reset member comprises a guide groove (321) provided in a side surface of the first clamping block (32); the second clamping block (34) slides horizontally along the guide groove (321); and a reset spring (35) is provided between the second clamping block (34) and the guide groove (321); one end of the reset spring (35) is provided on a surface of the second clamping block (34) close to the guide groove (321), and the other end is provided on a side wall of the guide groove (321).
3. A polyester POY colored yarn pre-net device according to claim 1, characterized in that: A pushing member (2) for pushing and unlocking the second card block (34) in a locked state is provided at the lower side of the second card slot (131), the pushing member (2) comprising a pushing slot (12) provided in the processing base (1) and connected to the second card slot (131), a pushing plate (21) being provided in the pushing slot (12) for sliding up and down, a plurality of pushing blocks (22) corresponding to the second card slots (131) being provided at the top of the pushing plate (21), the pushing blocks (22) sliding upward and extending into the second card slot (131) for unlocking the second card block (34).
4. A polyester POY colored yarn pre-net device according to claim 3, characterized in that: The bottom of the pushing groove (12) extends downward to form a through groove (23) for an operator to push the pushing plate (21) upward.
5. A polyester POY colored yarn pre-net device according to claim 1, characterized in that: A plurality of limiting ring grooves (312) for orderly passing of polyester are provided on the top of the pre-net support (31).
6. A polyester POY colored yarn pre-net device according to claim 1, characterized in that: A plurality of support columns (11) for supporting the processing base (1) are provided at the bottom of the processing base (1).