Steel strand pulling auxiliary device
By designing a steel stranded beam-through auxiliary device including telescopic and driving mechanisms, the problem of changing the compression roller when passing through steel strands of different sizes is solved, and efficient and simple beam-through operation is achieved.
Patent Information
- Application Number
- CN202420576317.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-22
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-03-22
AI Technical Summary
During the process of threading steel strands, the prior art requires the replacement of pressing rollers of different spacings, which are cumbersome and complicated to use, especially when threading steel strands of different sizes are required.
A steel stranded beam-through auxiliary device is designed, including a bracket, a sliding plate, a telescopic mechanism and a driving mechanism. The cylinder drives the sliding plate to expand and adjust, and the rotating plate moves simultaneously, so that the sliding plate moves opposite to avoid the need to replace the compression roller. The driving mechanism drives the worm and the worm gear to rotate simultaneously through the motor to simplify the driving process.
It realizes efficiently through different sizes of steel strands without replacing the compaction roller, which improves working efficiency and simplifies the operation process and makes use more convenient.
Smart Images
Figure CN222609987U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel strand bundle threading, in particular to a steel strand bundle threading auxiliary device. Background Art
[0002] Stranded steel wire is a steel product composed of multiple steel wires twisted together. The surface of carbon steel can be coated with galvanized layer, zinc-aluminum alloy layer, aluminum clad layer, copper plating layer, epoxy resin coating, etc. as needed. It is widely used in various industries, mining and transportation. There are many types of steel strands, but only round ropes are used in oil mines. There are single-twist or double-twist ropes, and double-twist ropes are the majority. Double-twist ropes are made by twisting steel wires into one strand, and then twisting several strands into a steel strand.
[0003] Auxiliary devices are required in the process of bundling steel strands. In the process of bundling steel strands, since the distances between the clamping rollers are mostly fixed, it is necessary to replace clamping rollers with different spacing distances when bundling steel strands of different sizes, which is cumbersome to operate and improve work efficiency. Since multiple clamping rollers are provided and one clamping roller is driven by a driving member, multiple driving members need to be controlled in the process of the clamping rollers bundling the steel strands, which is more troublesome to use. Utility Model Content
[0004] The utility model aims to provide a steel strand bundle threading auxiliary device to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A steel strand threading auxiliary device comprises a bracket and a sliding plate, wherein a main body is fixedly mounted on one side of the bracket;
[0007] The main body is provided with a telescopic mechanism inside, the telescopic mechanism includes a sliding mechanism and a rotating mechanism, the rotating mechanism is driven to move by the sliding mechanism installed on the main body, the rotating mechanism is installed on one side of the main body, and when the sliding mechanism drives the movement, the rotating mechanism follows the synchronous movement;
[0008] The steel strand bundle threading auxiliary device further comprises a driving mechanism, and the driving mechanism is arranged on one side of the interior of the main body.
[0009] The steel strand bundle threading auxiliary device as described above: the sliding mechanism includes a sliding rod, the sliding rod is fixedly installed inside the main body, a sliding block is slidably installed on the outer side of the sliding rod, the sliding plate is fixedly installed on the top of the sliding block, a cylinder is fixedly installed inside the main body, a mounting plate is fixedly installed on the piston rod end of the cylinder, and the mounting plate is fixed on one side of the sliding plate.
[0010] The steel strand threading auxiliary device as described above: the rotating mechanism includes a fixed block, the fixed block is fixedly installed on the outside of the sliding rod, a connecting plate is rotatably installed on the bottom of the fixed block, a rotating plate is rotatably installed on the bottom of the connecting plate, and one end of the rotating plate is rotatably installed on the bottom of the sliding plate.
[0011] The steel strand bundle threading auxiliary device as described above: the driving mechanism includes a motor, and there are two motors, the two motors are fixedly mounted on one side of the sliding plate, and a worm is fixedly mounted on the output end of the motor.
[0012] The steel strand bundle threading auxiliary device as described above: a clamping roller is rotatably installed on the top of the sliding plate, a worm gear is fixedly installed on the top of the clamping roller, the worm and the worm gear are meshed with each other, there are four clamping rollers, and the four clamping rollers form a rectangular symmetrical structure.
[0013] The steel strand bundle threading auxiliary device as described above also includes: a feeding mechanism; the feeding mechanism includes a feeding port and a discharging port, the feeding port is fixedly installed on one side of the main body, the discharging port is fixedly installed on the other side of the main body, and the feeding port and the discharging port are on the same horizontal axis.
[0014] The steel strand bundle threading auxiliary device as described above: a hanging piece is fixedly installed on one side of the bracket, the number of the hanging pieces is four, and the four hanging pieces form a rectangular symmetrical structure.
[0015] Compared with the prior art, the beneficial effects of the utility model are: through the set cylinder, the sliding mechanism is driven to perform telescopic adjustment, and under the action of the rotating plate, the sliding plates move toward each other, so when it is necessary to bundle steel strands of different sizes, there is no need to replace clamping rollers with different spacing distances, which improves work efficiency. Under the action of the driving mechanism, the steel strands can be bundled, and the motor can drive the worm to rotate. When the worm rotates, it can drive the two worm wheels to rotate synchronously. It does not need to be driven by multiple driving parts, and it is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of a steel strand bundle threading auxiliary device.
[0017] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of a steel strand bundle threading auxiliary device.
[0018] Figure 3 The present invention is a schematic diagram of the structure of a steel strand bundle threading auxiliary device, viewed from above in cross section.
[0019] Figure 4 The figure is a schematic diagram of the cross-section top view of the structure of a steel strand bundle threading auxiliary device.
[0020] In the figure: 1. bracket; 2. main body; 3. sliding mechanism; 301. sliding rod; 302. sliding block; 303. sliding plate; 304. cylinder; 4. rotating mechanism; 401. fixing block; 402. connecting plate; 403. rotating plate; 5. driving mechanism; 501. motor; 502. worm; 503. pressing roller; 504. worm wheel; 6. feeding mechanism; 601. feeding port; 602. discharging port; 7. hanging part. DETAILED DESCRIPTION
[0021] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.
[0022] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.
[0023] In addition, in order to better illustrate the present application, numerous specific details are provided in the specific embodiments below. It should be understood by those skilled in the art that the present application can also be implemented without certain specific details. In some examples, methods, means, and elements well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.
[0024] See also Figure 1-4 In the embodiment of the utility model, a steel strand threading auxiliary device comprises a bracket 1 and a sliding plate 303, and a main body 2 is fixedly installed on one side of the bracket 1;
[0025] The main body 2 is provided with a telescopic mechanism inside, which includes a sliding mechanism 3 and a rotating mechanism 4. The rotating mechanism 4 is driven to move by the sliding mechanism 3 installed on the main body 2. The rotating mechanism 4 is installed on one side of the main body 2. When the sliding mechanism 3 is driven to move, the rotating mechanism 4 follows the synchronous movement.
[0026] The steel strand bundle threading auxiliary device further comprises a driving mechanism 5 , which is arranged on one side of the interior of the main body 2 .
[0027] Due to the separately arranged telescopic mechanism and driving mechanism 5, the cylinder 304 drives the sliding plate 303 to telescope and adjust, and under the action of the rotating plate 403, the sliding plates 303 move toward each other. Therefore, when it is necessary to bundle steel strands of different sizes, there is no need to replace the pressing rollers 503 of different spacing distances, which improves the work efficiency. Under the action of the driving mechanism 5, the steel strands can be bundled, and the motor 501 can drive the worm 502 to rotate. When the worm 502 rotates, it can drive the two worm wheels 504 to rotate synchronously. It does not need to be driven by multiple driving parts, and it is more convenient to use.
[0028] The sliding mechanism 3 includes a sliding rod 301, which is fixedly installed inside the main body 2. A slider 302 is slidably installed on the outer side of the sliding rod 301. A sliding plate 303 is fixedly installed on the top of the slider 302. A cylinder 304 is fixedly installed inside the main body 2. A mounting plate is fixedly installed on the piston rod end of the cylinder 304, and the mounting plate is fixed on one side of the sliding plate 303.
[0029] By setting the cylinder 304, when in use, the cylinder 304 is driven, and the cylinder 304 drives the mounting plate to perform telescopic adjustment. Since the mounting plate is installed between the two sliding plates 303, the mounting plate drives the two sliding plates 303 to slide and adjust. Under the action of the slider 302, the sliding plate 303 can slide and adjust on the sliding rod 301.
[0030] The rotating mechanism 4 includes a fixed block 401, which is fixedly mounted on the outside of the sliding rod 301. A connecting plate 402 is rotatably mounted on the bottom of the fixed block 401. A rotating plate 403 is rotatably mounted on the bottom of the connecting plate 402. One end of the rotating plate 403 is rotatably mounted on the bottom of the sliding plate 303.
[0031] By setting the fixed block 401, when in use, since the sliding plate 303 follows the telescopic adjustment of the mounting plate, one of the rotating plates 403 is rotated and adjusted, and under the action of the connecting plate 402, the other rotating plate 403 drives the sliding plate 303 to slide and adjust, so that the two sliding plates 303 drive the clamping rollers 503 to move toward each other. Therefore, when it is necessary to bundle steel strands of different sizes, there is no need to replace the clamping rollers 503 with different spacing distances, thereby improving work efficiency.
[0032] The driving mechanism 5 includes a motor 501. There are two motors 501. The two motors 501 are fixedly installed on one side of the sliding plate 303. A worm 502 is fixedly installed on the output end of the motor 501. A clamping roller 503 is rotatably installed on the top of the sliding plate 303. A worm wheel 504 is fixedly installed on the top of the clamping roller 503. The worm 502 and the worm wheel 504 are meshed with each other. There are four clamping rollers 503, and the four clamping rollers 503 form a rectangular symmetrical structure.
[0033] By setting up the motor 501, when in use, the two motors 501 are driven separately, and the motors 501 respectively drive two worms 502 with opposite threads to rotate. The rotation of the two worms 502 can simultaneously drive four mutually meshing worm wheels 504 to rotate, so that the four worm wheels 504 drive the clamping roller 503 to rotate, and the steel strands can be bundled without being driven by multiple driving parts, which is more convenient to use.
[0034] It also includes: a feeding mechanism; the feeding mechanism 6 includes a feeding port 601 and a discharging port 602, the feeding port 601 is fixedly installed on one side of the main body 2, and the discharging port 602 is fixedly installed on the other side of the main body 2, and the feeding port 601 and the discharging port 602 are on the same horizontal axis.
[0035] Through the set feed port 601, when in use, first align the discharge port 602 with the hole, then put the steel strands to be bundled into the feed port 601, and under the action of the clamping roller 503, the steel strands slowly move from the discharge port 602 into the hole to complete the bundling operation.
[0036] A hanging member 7 is fixedly mounted on one side of the bracket 1 . There are four hanging members 7 , and the four hanging members 7 are in a rectangular symmetrical structure.
[0037] By setting the hanging member 7, when in use, since the hole for passing the bundle is relatively high, under the action of the hanging member 7, the entire auxiliary device can be hung on the support frame and can move along with the length of the steel strand.
[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A steel strand threading auxiliary device, comprising a bracket (1) and a sliding plate (303), characterized in that: A main body (2) is fixedly mounted on one side of the bracket (1); A telescopic mechanism is arranged inside the main body (2), and the telescopic mechanism comprises a sliding mechanism (3) and a rotating mechanism (4). The rotating mechanism (4) is driven to move by the sliding mechanism (3) installed on the main body (2). The rotating mechanism (4) is installed on one side of the main body (2). When the sliding mechanism (3) is driven to move, the rotating mechanism (4) follows and moves synchronously. The steel strand bundle threading auxiliary device further comprises a driving mechanism (5), and the driving mechanism (5) is arranged on one side inside the main body (2).
2. A steel strand threading auxiliary device according to claim 1, characterized in that: The sliding mechanism (3) comprises a sliding rod (301), wherein the sliding rod (301) is fixedly mounted inside the main body (2), a sliding block (302) is slidably mounted on the outer side of the sliding rod (301), the sliding plate (303) is fixedly mounted on the top of the sliding block (302), a cylinder (304) is fixedly mounted inside the main body (2), a mounting plate is fixedly mounted on the piston rod end of the cylinder (304), and the mounting plate is fixed on one side of the sliding plate (303).
3. A steel strand threading auxiliary device according to claim 2, characterized in that: The rotating mechanism (4) comprises a fixed block (401), wherein the fixed block (401) is fixedly mounted on the outer side of the sliding rod (301), a connecting plate (402) is rotatably mounted on the bottom of the fixed block (401), a rotating plate (403) is rotatably mounted on the bottom of the connecting plate (402), and one end of the rotating plate (403) is rotatably mounted on the bottom of the sliding plate (303).
4. A steel strand threading auxiliary device according to claim 3, characterized in that: The driving mechanism (5) comprises a motor (501), wherein the number of the motors (501) is two, and the two motors (501) are fixedly mounted on one side of the sliding plate (303), and a worm (502) is fixedly mounted on the output end of the motor (501).
5. A steel strand threading auxiliary device according to claim 4, characterized in that: A clamping roller (503) is rotatably mounted on the top of the sliding plate (303), a worm wheel (504) is fixedly mounted on the top of the clamping roller (503), the worm (502) and the worm wheel (504) are meshed with each other, there are four clamping rollers (503), and the four clamping rollers (503) are in a rectangular symmetrical structure.
6. A steel strand threading auxiliary device according to claim 1, characterized in that: Also includes: A feeding mechanism (6); the feeding mechanism (6) comprises a feeding port (601) and a discharging port (602), wherein the feeding port (601) is fixedly mounted on one side of the main body (2), and the discharging port (602) is fixedly mounted on the other side of the main body (2), and the feeding port (601) and the discharging port (602) are on the same horizontal axis.
7. The steel strand threading auxiliary device according to claim 1, characterized in that: A hanging piece (7) is fixedly mounted on one side of the bracket (1), and there are four hanging pieces (7). The four hanging pieces (7) are in a rectangular symmetrical structure.