Stainless steel bristle raw material stretching device
By adjusting the position of the wire drawing die and the fixing method of the clamping plate, the problem of the wire drawing hole and the discharge hole not being on the same axis was solved, ensuring that the metal wire is subjected to uniform force, improving the wire drawing quality of stainless steel brush bristle raw materials and the convenience of the device.
Patent Information
- Application Number
- CN202422969444.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-12-03
AI Technical Summary
When changing to different diameter drawing dies, the existing stainless steel brush bristle material drawing device makes it difficult to position the drawing hole and the discharge hole on the same axis, resulting in uneven wire drawing and affecting the drawing quality.
The position of the wire drawing die is adjusted by setting the first threaded rod and the second threaded rod, so that the wire drawing hole and the discharge hole on the wire drawing die are on the same axis. The position of the clamping plate is adjusted by using the slide rod, the external toothed ring and the clamping plate to ensure the stable installation of the wire drawing die.
This achieves stable installation and uniform force distribution of the wire drawing die, improving the wire drawing quality and ease of assembly and disassembly of stainless steel brush bristle raw materials.
Smart Images
Figure CN223819364U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a stainless steel brush hair raw material stretching device. BACKGROUND
[0002] Stainless steel brush hair is a kind of metal brush, adopts a plurality of stainless steel brush hairs set on plate piece and is composed into brush, and the main use of metal brush includes windproof dust prevention, cleaning, equipment sealing, elastic pressure assisting, polishing and grinding and wire management etc. They are suitable for multiple industries, such as door and window industry, elevator industry, IT industry, furniture industry, food processing, mechanical parts, glass industry, ceramic industry, wood industry, hardware industry, environmental sanitation industry and dust collector accessories etc. In the processing of stainless steel brush hair, wire drawing machine is needed to stretch metal material. Wire drawing machine cuts metal material into the cross-sectional shape required through a series of rotating parts and positioner, and carries out compression processing while stretching to further process into the brush hair size required.
[0003] The existing wire drawing machine when working, one end of metal wire passes through the wire drawing hole on the wire drawing die, the other side of the wire drawing hole is provided with a drawing device, the drawing device clamps the one end of metal wire passing through the wire drawing hole, carries out wire drawing work, and passes through the discharge hole of wire drawing machine.
[0004] At present, metal wire with different diameters and required length needs to be produced, that is, when stainless steel brush hair is made, the wire drawing die with corresponding wire drawing hole needs to be replaced, but the diameter of the wire drawing die is different for different wire drawing holes, and the discharge hole and the base for fixing the wire drawing die are fixed, so that different wire drawing dies are positioned on the base, the spacing between the wire drawing hole and the base will be different, the wire drawing hole and the discharge hole cannot be well positioned on the same axis, the wire drawing angle of metal wire changes, the metal wire is not uniformly stressed when passing through the wire drawing hole of different wire drawing dies, and then the wire drawing of metal wire is not uniform, and the wire drawing quality of metal wire is affected. SUMMARY
[0005] The utility model aims at providing a stainless steel brush hair raw material stretching device to solve the low adaptability of the existing stainless steel brush hair raw material stretching device.
[0006] In order to achieve the above object, the utility model provides the following technical scheme: A stainless steel brush hair raw material stretching device, including device body, first threaded rod is rotatively connected to device body upper portion, the outside of first threaded rod is equipped with the moving plate of thread, two track rods are installed on device body upper portion, track groove is established in the both sides of moving plate, two track rods are slidably connected with two track grooves, moving plate is slidably connected to the upper portion of device body, the lifting plate is slidably connected to the upper portion of moving plate, the bottom of lifting plate is fixedly connected with second threaded rod, the outside of second threaded rod is equipped with the thread ring of thread, thread ring is rotatively connected to the upper portion of moving plate, the wire drawing die is arranged on the lifting plate.
[0007] Preferably, the outer gear ring and the gear are rotatively connected in the lifting plate, the outer gear ring and the gear are meshed, a through installation port is formed in one side of the lifting plate, a circumferential array distribution slide groove is formed in the inner wall of the installation port, a slide rod is slidably connected in the slide groove, a rack rod is arranged on one side of the slide rod, each rack rod is meshed with each gear, a clamping plate is fixedly connected to one end of the slide rod, a V-shaped groove is formed in one side of the clamping plate at the center of the installation port, an annular groove is formed in the outer side of the wire drawing die and contacted with the clamping plate.
[0008] Preferably, the first worm gear and the first worm are rotatively connected in the lifting plate and meshed with each other, and the first worm gear is fixedly connected with one side of the gear.
[0009] Preferably, the second worm gear and the second worm are rotatively connected on the upper portion of the moving plate and meshed with each other, and the second worm gear is fixedly sleeved on the outside of the thread ring.
[0010] Preferably, the connecting rod is rotatively connected on the upper portion of the device body, and the second worm is slidably sleeved on the outside of the connecting rod.
[0011] Preferably, two lifting rods are fixedly connected to the bottom of the lifting plate, a lifting groove is formed in the upper portion of the moving plate and slidably connected with the lifting rod, and the two lifting rods are respectively located on the two sides of the second threaded rod.
[0012] Preferably, two groups of third worm gears and third worms are rotatively connected on one side of the device body and meshed with each other, one end of the connecting rod and one end of the first threaded rod are fixedly connected with the two groups of third worm gears respectively, and the movable end of the first worm, the movable end of the second worm and the movable end of the third worm are all fixedly connected with a rocking disc.
[0013] Compared with the prior art, the utility model has the beneficial effects that:
[0014] 1、The first threaded rod and the second threaded rod are arranged, so that the orientation of the wire drawing die can be adjusted according to the installation position of the wire drawing die with different sizes or sizes, so that the wire drawing hole on the wire drawing die is on the same axis as the discharge hole, and the wire drawing angle of the metal wire does not change, and therefore the metal wire can be uniformly stressed when passing through the wire drawing hole of different wire drawing dies, thereby effectively improving the wire drawing quality of the stainless steel brush raw material.
[0015] 2、The sliding rod, the outer tooth ring and the clamping plate are arranged, so that the position of the clamping plate can be adjusted according to the wire drawing die with different sizes or sizes, and therefore the stability of the installation of the wire drawing die is improved, so that the wire drawing die with different sizes or sizes can be effectively fixed and installed, and the device structure is simple and convenient to use, thereby effectively improving the disassembly and assembly convenience of the wire drawing die. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a three-dimensional schematic view of the whole of the stainless steel brush raw material stretching device of the utility model;
[0017] Figure 2 It is a three-dimensional schematic view of the lifting plate of the stainless steel brush raw material stretching device of the utility model;
[0018] Figure 3 It is a three-dimensional schematic view of the cooperation of the outer tooth ring, the sliding rod and the clamping plate of the stainless steel brush raw material stretching device of the utility model;
[0019] Figure 4 It is a three-dimensional schematic view of the device body of the stainless steel brush raw material stretching device of the utility model.
[0020] In the drawing, 1 is the device body, 2 is the lifting rod, 3 is the first threaded rod, 4 is the moving plate, 5 is the lifting plate, 6 is the second threaded rod, 7 is the connecting rod, 8 is the wire drawing die, 9 is the outer tooth ring, 10 is the gear, 11 is the mounting port, 12 is the sliding rod, 13 is the clamping plate, 14 is the annular groove, 15 is the first worm gear, 16 is the first worm, 17 is the second worm gear, 18 is the second worm, 19 is the third worm, and 20 is the third worm gear. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0022] Embodiment: as Figure 1 - Figure 4As shown, this utility model provides a technical solution for a stainless steel brush bristle material stretching device, including a device body 1. A first threaded rod 3 is rotatably connected to the upper part of the device body 1. A movable plate 4 is threadedly sleeved on the outer side of the first threaded rod 3. Two track rods are installed on the upper part of the device body 1. Track grooves are opened on both sides of the movable plate 4. The two track rods are slidably connected to the two track grooves respectively. The movable plate 4 is slidably connected to the upper part of the device body 1. A lifting plate 5 is slidably connected to the upper part of the movable plate 4. A second threaded rod 6 is fixedly connected to the bottom of the lifting plate 5. A threaded ring is threadedly sleeved on the outer side of the second threaded rod 6. The threaded ring is rotatably connected to the upper part of the movable plate 4. A wire drawing die 8 is provided on the lifting plate 5.
[0023] By rotating the threaded ring, the threaded ring drives the lifting plate 5 to rise and fall using the second threaded rod 6, thereby adjusting the height of the wire drawing die 8; by rotating the first threaded rod 3, the first threaded rod 3 drives the moving plate 4 to slide on the device body 1, thereby adjusting the lateral movement of the wire drawing die 8; by adjusting the orientation of the wire drawing die 8, the wire drawing hole and the discharge hole (the produced metal wire will be discharged from the discharge port of the wire drawing machine, and the discharged metal wire will pass through the wire drawing hole on the wire drawing die 8 to complete the wire drawing operation) are on the same axis, and the wire drawing angle of the metal wire will not change. Therefore, the metal wire can be subjected to uniform force when passing through the wire drawing holes of different wire drawing dies 8, thereby effectively improving the wire drawing quality of the material.
[0024] The main body of the device 1 is installed at the discharge port of the wire drawing machine.
[0025] like Figure 1 - Figure 3 As shown, an external gear ring 9 and a circumferentially arrayed gear 10 are rotatably connected inside the lifting plate 5. The external gear ring 9 and the gear 10 are meshed together. A through-type mounting port 11 is provided on one side of the lifting plate 5. A circumferentially arrayed sliding groove is provided on the inner wall of the mounting port 11. A sliding rod 12 is slidably connected in the sliding groove. A rack rod is provided on one side of the sliding rod 12. Each rack rod is meshed with each gear 10. A clamping plate 13 is fixedly connected to one end of the sliding rod 12. A V-shaped groove is provided on one side of the clamping plate 13 located at the center of the mounting port 11. An annular groove 14 that contacts the clamping plate 13 is provided on the outer side of the wire drawing die 8.
[0026] Place the corresponding wire drawing die 8 into the mounting port 11, and then rotate one of the gears 10. The gear 10 will drive the corresponding slide rod 12 to slide in the groove, and at the same time drive the outer gear ring 9 to rotate. The outer gear ring 9 will drive the other gears 10 to rotate, and the gears 10 will drive the corresponding slide rod 12 to move together. In this way, each clamping plate 13 will move towards or away from the center of the mounting port 11. The clamping plates 13 will then press against the inner wall of the annular groove 14, thereby fixing and clamping the wire drawing die 8, thus completing the quick assembly and disassembly of the wire drawing die 8.
[0027] likeFigure 1 and Figure 3 As shown, a first worm gear 15 and a first worm 16 are rotatably connected inside the lifting plate 5 and mesh with each other. The first worm gear 15 is fixedly connected to one side of the gear 10.
[0028] By rotating the first worm gear 16, the first worm gear 16 drives one of the gears 10 to rotate via the first worm wheel 15.
[0029] like Figure 1 As shown, the upper part of the movable plate 4 is rotatably connected to a second worm gear 17 and a second worm 18 that are meshed with each other. The second worm gear 17 is fixedly sleeved on the outside of the threaded ring.
[0030] By rotating the second worm 18, the second worm 18 drives the threaded ring to rotate using the second worm wheel 17.
[0031] like Figure 1 and Figure 4 As shown, a connecting rod 7 is rotatably connected to the upper part of the device body 1, and a second worm gear 18 is slidably sleeved on the outside of the connecting rod 7;
[0032] By rotating the connecting rod 7, the connecting rod 7 drives the second worm gear 18 to rotate; the connecting rod 7 has a hexagonal cross-section, and one end of the second worm gear 18 has a through hexagonal cavity.
[0033] As the movable plate 4 moves, the second worm gear 18 on the movable plate 4 slides on the connecting rod 7.
[0034] like Figure 1 and Figure 2 As shown, two lifting rods 2 are fixedly connected to the bottom of the lifting plate 5, and a lifting groove is provided on the upper part of the movable plate 4 to slide and connect with the lifting rods 2. The two lifting rods 2 are located on both sides of the second threaded rod 6 respectively.
[0035] The lifting rod 2 is used in conjunction with the lifting groove to improve the stability of the lifting plate 5 during lifting.
[0036] like Figure 1 and Figure 4 As shown, two sets of third worm gears 20 and third worm 19 are rotatably connected to one side of the device body 1. The two sets of third worm gears 20 are fixedly connected to one end of the connecting rod 7 and one end of the first threaded rod 3, respectively. The movable ends of the first worm 16, the second worm 18 and the third worm 19 are all fixedly connected to a rocker plate.
[0037] The stability of the connecting rod 7 and the first threaded rod 3 is improved by the cooperation of the third worm gear 20 and the third worm 19.
[0038] By rotating the third worm gear 19, the third worm gear 19 drives the connecting rod 7 or the first threaded rod 3 to rotate via the third worm wheel 20.
[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A stainless steel brush bristle raw material stretching device, comprising a device body (1), characterized in that: The upper part of the device body (1) is rotatably connected to a first threaded rod (3), and a movable plate (4) is threadedly sleeved on the outer side of the first threaded rod (3). The movable plate (4) is slidably connected to the upper part of the device body (1). A lifting plate (5) is slidably connected to the upper part of the movable plate (4). A second threaded rod (6) is fixedly connected to the bottom of the lifting plate (5). A threaded ring is threadedly sleeved on the outer side of the second threaded rod (6). The threaded ring is rotatably connected to the upper part of the movable plate (4). A wire drawing die (8) is provided on the lifting plate (5).
2. The stainless steel brush bristle raw material stretching device according to claim 1, characterized in that: The lifting plate (5) is rotatably connected to an external gear ring (9) and a circumferentially arrayed gear (10). The external gear ring (9) and the gear (10) are meshed together. A through-type mounting port (11) is provided on one side of the lifting plate (5). A circumferentially arrayed sliding groove is provided on the inner wall of the mounting port (11). A sliding rod (12) is slidably connected in the sliding groove. A rack rod is provided on one side of the sliding rod (12). Each rack rod is meshed with each of the gears (10). A clamping plate (13) is fixedly connected to one end of the sliding rod (12). An annular groove (14) that contacts the clamping plate (13) is provided on the outer side of the wire drawing die (8).
3. The stainless steel brush bristle raw material stretching device according to claim 2, characterized in that: The lifting plate (5) is rotatably connected to a first worm wheel (15) and a first worm (16) that mesh with each other. The first worm wheel (15) is fixedly connected to one side of the gear (10).
4. The stainless steel brush bristle raw material stretching device according to claim 3, characterized in that: The upper part of the movable plate (4) is rotatably connected to a second worm wheel (17) and a second worm (18) that mesh with each other. The second worm wheel (17) is fixedly sleeved on the outside of the threaded ring.
5. The stainless steel brush bristle raw material stretching device according to claim 4, characterized in that: The upper part of the device body (1) is rotatably connected to a connecting rod (7), and the second worm gear (18) is slidably sleeved on the outside of the connecting rod (7).
6. The stainless steel brush bristle raw material stretching device according to claim 1, characterized in that: The bottom of the lifting plate (5) is fixedly connected to two lifting rods (2), and the upper part of the moving plate (4) is provided with a lifting groove that is slidably connected to the lifting rods (2).
7. The stainless steel brush bristle raw material stretching device according to claim 1, characterized in that: The device body (1) has two sets of third worm gears (20) and third worm (19) that are meshed with each other on one side. The two sets of third worm gears (20) are fixedly connected to one end of the connecting rod (7) and one end of the first threaded rod (3), respectively.