CN216155927U - Knitting needle tempering and shaping tool - Google Patents
Knitting needle tempering and shaping tool Download PDFInfo
- Publication number
- CN216155927U CN216155927U CN202121720310.2U CN202121720310U CN216155927U CN 216155927 U CN216155927 U CN 216155927U CN 202121720310 U CN202121720310 U CN 202121720310U CN 216155927 U CN216155927 U CN 216155927U
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- knitting needle
- clamping plates
- tempering
- transverse clamping
- placing groove
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Abstract
The utility model relates to the technical field of knitting needle production, in particular to a knitting needle tempering and shaping tool which comprises an installation frame, wherein a shaping table is fixedly installed on the inner side of the installation frame, a placing groove is formed in the top of the shaping table, a first positioning mechanism is installed on the outer side of the placing groove and comprises two mutually symmetrical transverse clamping plates, the two transverse clamping plates are installed on the inner side of the placing groove in a sliding mode, guide rods are fixedly installed at two ends of the two transverse clamping plates, a sliding plate is fixedly installed at one end, far away from the transverse clamping plates, of each guide rod, a threaded plate is fixedly installed at the bottom of each sliding plate, a bidirectional screw rod is rotatably installed at the bottom of the shaping table, and a first hand wheel is fixedly installed at the end portion of the bidirectional screw rod. The utility model can effectively avoid the deformation of the knitting needle in the heat treatment process and greatly improve the production quality of the knitting needle.
Description
Technical Field
The utility model relates to the technical field of knitting needle production, in particular to a knitting needle tempering and shaping tool.
Background
The needle has a procedure of tempering heat treatment in the processing and production process so as to enable the knitting needle to reach the required hardness, the condition of deformation of the knitting needle, such as the phenomenon of lateral bending or front and back bending of the knitting needle, is inevitably generated when the knitting needle is subjected to heat treatment due to the particularity of the thin and long structure of the knitting needle, great working strength is brought to subsequent picking needle inspection work, the correction operation difficulty of the knitting needle after the heat treatment is higher, the production quality of the knitting needle is poor, and the yield of the knitting needle is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defect that the correction operation of a knitting needle after heat treatment is difficult in the prior art, and provides a knitting needle tempering and shaping tool.
In order to achieve the purpose, the utility model adopts the following technical scheme:
designing a knitting needle tempering and shaping tool, comprising an installation frame, wherein a shaping table is fixedly installed on the inner side of the installation frame, a placing groove is arranged at the top of the shaping table, a first positioning mechanism is arranged at the outer side of the placing groove, the first positioning mechanism comprises two mutually symmetrical transverse clamping plates, the two transverse clamping plates are arranged on the inner side of the placing groove in a sliding manner, guide rods are fixedly arranged at the two ends of the two transverse clamping plates, the guide rod penetrates through the side wall of the shaping table and is connected with the shaping table in a sliding manner, a sliding plate is fixedly arranged at one end of the guide rod, which is far away from the transverse clamping plate, the bottom of the sliding plate is fixedly provided with a thread plate, the bottom of the shaping table is rotatably provided with a bidirectional screw rod, two ends of the bidirectional screw rod are respectively in threaded connection with corresponding threaded plates, and a first hand wheel is fixedly mounted at the end part of the bidirectional screw rod.
Preferably, second positioning mechanism is installed at the top of installation frame, second positioning mechanism includes a plurality of lead screws, and is a plurality of the lead screw is along the length direction equidistance distribution of installation frame, and all rotate with the installation frame and be connected.
Preferably, a plurality of the top of lead screw is all fixedly mounted with the stopper, and a plurality of the bottom of lead screw is all fixedly mounted with the clamp plate.
Preferably, it is a plurality of equal threaded mounting has the worm wheel thread bush on the lead screw, and a plurality of worm wheel thread bushes all rotate the top of installing at the installation frame, the top of installation frame is rotated and is installed the worm, and is a plurality of the worm wheel thread bush all is connected with worm transmission, the tip fixed mounting of worm has the second hand wheel.
The utility model provides a knitting needle tempering and shaping tool which has the beneficial effects that:
1. the bidirectional screw rod is rotated by rotating the first hand wheel, and the two thread plates can move oppositely due to the opposite thread directions at the two ends of the bidirectional screw rod, so that the knitting needles on the inner side of the placing groove are transversely clamped, and the knitting needles are prevented from transversely deforming in the heat treatment process;
2. all the worm wheel thread sleeves rotate by rotating the second hand wheel, so that all the lead screws can synchronously move downwards, all the pressing plates simultaneously press and position the end parts and the middle parts of the knitting needles, the knitting needles are prevented from deforming in the vertical direction in the heat treatment process, and the production quality of the knitting needles is greatly improved.
Drawings
FIG. 1 is a schematic structural view of a needle tempering and sizing tool provided by the utility model;
fig. 2 is a schematic structural diagram of a first positioning mechanism of a knitting needle tempering and shaping tool provided by the utility model;
fig. 3 is a schematic structural diagram of a second positioning mechanism of the knitting needle tempering and sizing tool provided by the utility model.
In the figure: the device comprises an installation frame 1, a sizing table 2, a placement groove 3, a first positioning mechanism 4, a transverse clamping plate 41, a guide rod 42, a sliding plate 43, a threaded plate 44, a bidirectional screw 45, a first hand wheel 46, a second positioning mechanism 5, a screw rod 51, a pressing plate 52, a limiting block 53, a worm wheel threaded sleeve 54, a worm 55 and a second hand wheel 56.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a knitting needle tempering and shaping tool comprises an installation frame 1, wherein a shaping table 2 is fixedly installed on the inner side of the installation frame 1, a placing groove 3 is formed in the top of the shaping table 2, and the placing groove 3 is used for placing arranged knitting needles; a first positioning mechanism 4 is arranged on the outer side of the placing groove 3, the first positioning mechanism 4 comprises two mutually symmetrical transverse clamping plates 41, and the transverse clamping plates 41 are used for transversely positioning the knitting needle; the two transverse clamping plates 41 are slidably mounted on the inner side of the placing groove 3, guide rods 42 are fixedly mounted at two ends of the two transverse clamping plates 41, the guide rods 42 penetrate through the side wall of the shaping table 2 and are slidably connected with the shaping table 2, a sliding plate 43 is fixedly mounted at one end, far away from the transverse clamping plates 41, of each guide rod 42, a threaded plate 44 is fixedly mounted at the bottom of each sliding plate 43, a bidirectional screw 45 is rotatably mounted at the bottom of the shaping table 2, and the thread directions of two ends of the bidirectional screw 45 are opposite; two ends of the bidirectional screw 45 are respectively in threaded connection with the corresponding thread plates 44, and a first hand wheel 46 is fixedly mounted at the end of the bidirectional screw 45.
The bidirectional screw 45 is rotated by rotating the first hand wheel 46, and the two thread plates 44 can move oppositely due to the opposite thread directions at the two ends of the bidirectional screw 45, so that the knitting needles on the inner side of the placing groove 3 are transversely clamped, and the knitting needles are prevented from transversely deforming in the heat treatment process.
The top of the installation frame 1 is provided with a second positioning mechanism 5, the second positioning mechanism 5 comprises a plurality of lead screws 51, the plurality of lead screws 51 are distributed at equal intervals along the length direction of the installation frame 1 and are rotatably connected with the installation frame 1, the tops of the plurality of lead screws 51 are fixedly provided with limiting blocks 53, and the limiting blocks 53 are used for limiting the displacement length of the lead screws 51 moving downwards; the bottoms of the screw rods 51 are fixedly provided with pressing plates 52, and the pressing plates 52 are used for pressing and positioning the end parts and the middle parts of the knitting needles; worm wheel thread sleeves 54 are installed on the plurality of screw rods 51 in a threaded mode, the plurality of worm wheel thread sleeves 54 are installed on the top of the installation frame 1 in a rotating mode, worms 55 are installed on the top of the installation frame 1 in a rotating mode, the plurality of worm wheel thread sleeves 54 are connected with the worms 55 in a transmission mode, and second wheels 56 are fixedly installed at the end portions of the worms 55.
All the worm wheel thread sleeves 54 rotate by rotating the second hand wheel 56, so that all the lead screws 51 can synchronously move downwards, all the pressing plates 52 simultaneously press and position the end parts and the middle parts of the knitting needles, the knitting needles are prevented from deforming in the vertical direction in the heat treatment process, and the production quality of the knitting needles is greatly improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. A knitting needle tempering and shaping tool comprises a mounting frame (1) and is characterized in that a shaping table (2) is fixedly mounted on the inner side of the mounting frame (1), a placing groove (3) is formed in the top of the shaping table (2), a first positioning mechanism (4) is mounted on the outer side of the placing groove (3), the first positioning mechanism (4) comprises two mutually symmetrical transverse clamping plates (41), the two transverse clamping plates (41) are slidably mounted on the inner side of the placing groove (3), guide rods (42) are fixedly mounted at two ends of the two transverse clamping plates (41), the guide rods (42) penetrate through the side wall of the shaping table (2) and are slidably connected with the shaping table (2), a sliding plate (43) is fixedly mounted at one end, away from the transverse clamping plates (41), of each guide rod (42), and a threaded plate (44) is fixedly mounted at the bottom of each sliding plate (43), the bottom of design platform (2) is rotated and is installed two-way screw rod (45), the both ends of two-way screw rod (45) respectively with corresponding screw plate (44) threaded connection, the tip fixed mounting of two-way screw rod (45) has first hand wheel (46).
2. The knitting needle tempering and sizing tool according to claim 1, wherein a second positioning mechanism (5) is installed at the top of the installation frame (1), the second positioning mechanism (5) comprises a plurality of lead screws (51), and the plurality of lead screws (51) are distributed at equal intervals along the length direction of the installation frame (1) and are rotatably connected with the installation frame (1).
3. The knitting needle tempering and sizing tool according to claim 2, wherein the tops of the plurality of screw rods (51) are fixedly provided with limit blocks (53), and the bottoms of the plurality of screw rods (51) are fixedly provided with press plates (52).
4. The knitting needle tempering and sizing tool according to claim 3, wherein a plurality of screw rods (51) are all provided with worm gear thread sleeves (54) in a threaded manner, a plurality of worm gear thread sleeves (54) are all rotatably arranged on the top of the mounting frame (1), a worm (55) is rotatably arranged on the top of the mounting frame (1), a plurality of worm gear thread sleeves (54) are all in transmission connection with the worm (55), and a second hand wheel (56) is fixedly arranged at the end part of the worm (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121720310.2U CN216155927U (en) | 2021-07-27 | 2021-07-27 | Knitting needle tempering and shaping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121720310.2U CN216155927U (en) | 2021-07-27 | 2021-07-27 | Knitting needle tempering and shaping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216155927U true CN216155927U (en) | 2022-04-01 |
Family
ID=80836981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121720310.2U Active CN216155927U (en) | 2021-07-27 | 2021-07-27 | Knitting needle tempering and shaping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216155927U (en) |
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2021
- 2021-07-27 CN CN202121720310.2U patent/CN216155927U/en active Active
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