A triangular strand steel wire rope forming system

Abstract

The present application discloses a triangular strand steel wire rope forming system, including a bracket, a driving mechanism, an adjusting device, and a plurality of male rollers and a plurality of female rollers. The driving mechanism is installed on the bracket, the adjusting device is installed on the bracket and connected to the driving mechanism, and the male roller and the female roller are both installed on the bracket through the adjusting device; when adjustment is required, the driving mechanism is suitable for driving the adjusting device to make the corresponding male roller and the corresponding female roller cooperate, thereby adapting to the pre-deformation of steel wire ropes of different sizes. The beneficial effects of the present application: when adjustment is required, the adjusting device can make the corresponding male roller and the corresponding female roller cooperate under the drive of the driving mechanism, thereby realizing the pre-deformation processing of triangular strand steel wire ropes of different sizes; and the entire adjustment process is automated, without the need for manual operation by the staff, thereby greatly improving the production efficiency and the convenience of operation.

Description

Technical Field

[0001] The present application relates to the technical field of steel wire rope production equipment, and in particular to a triangular strand steel wire rope forming system. Background Art

[0002] In recent years, the application field of triangular strand steel wire rope has been continuously expanding. It is not only used in the mining and metallurgical industry, but has also been successfully used in cableways, petroleum, engineering ships and other fields. The triangular strand steel wire rope strands are mainly produced by a special twisting machine with a triangular cross-sectional shape, and then extruded by a professional rotary molding device on a rope machine and twisted into a steel wire rope.

[0003] In the prior art, such as the patent CN204325801U, a triangular strand steel wire rope pre-deformer is disclosed. In the patent, a male roller and a concave roller (female roller) are formed into a group for squeezing the strands, so that the strands become approximately equilateral triangle steel wire rope strands, which can meet the production process of triangular strands; however, the above patent has the following disadvantages: when pre-deformation of triangular strand steel wire ropes of different sizes is required, the male roller and the female roller need to be manually replaced, which is cumbersome and inefficient. Therefore, a triangular strand steel wire rope forming system is proposed to solve the above technical problems. Summary of the invention

[0004] One of the objects of the present application is to provide a triangular strand steel wire rope forming system.

[0005] In order to achieve the above objectives, the technical solution adopted in the present application is: a triangular strand steel wire rope forming system, comprising a bracket, a driving mechanism, an adjusting device, and a plurality of male rollers and a plurality of female rollers, the driving mechanism being installed on the bracket, the adjusting device being installed on the bracket and connected to the driving mechanism, the male roller and the female roller being both installed on the bracket through the adjusting device; when adjustment is required, the driving mechanism is suitable for driving the adjusting device so that the corresponding male roller and the female roller cooperate, thereby adapting to the pre-deformation of steel wire ropes of different sizes.

[0006] Preferably, the adjustment device includes an adjustment component, an upper turntable and a lower turntable, the adjustment component is mounted on the bracket and connected to the driving mechanism, the upper turntable and the lower turntable are both rotatably mounted on the bracket and connected to the adjustment component, the male roller is arranged outside the upper turntable, and the female roller is arranged outside the lower turntable; when adjustment is required, the driving mechanism is suitable for driving the upper turntable and the lower turntable to rotate synchronously through the adjustment component, so that the matching male roller and the female roller correspond to each other.

[0007] Preferably, the triangular strand steel wire rope forming system also includes a moving device, which is installed on the bracket and connected to the driving mechanism, and the moving device is also suitable for being connected with the upper turntable; when the driving mechanism performs the first action, the driving mechanism is suitable for driving the upper turntable and the lower turntable to rotate and adjust through the adjustment component; when the driving mechanism performs the second action, the driving mechanism is suitable for driving the moving device to adjust the upper turntable up and down, thereby adjusting the spacing between the matching male roller and the female roller.

[0008] Preferably, the moving device includes a rotating rod and a moving block, the moving block is vertically slidably installed on the bracket, the upper turntable is rotatably installed on the moving block, the rotating rod is vertically rotatably installed on the bracket and connected to the driving mechanism, and a reciprocating screw rod segment that cooperates with the moving block is provided on the rotating rod; when the driving mechanism performs the second action, the rotating rod is suitable for driving the reciprocating screw rod segment to rotate synchronously under the drive of the driving mechanism, thereby driving the moving block to drive the upper turntable to adjust up and down.

[0009] Preferably, the adjusting assembly comprises an upper adjusting wheel, a lower adjusting wheel and an adjusting rod, the upper adjusting wheel is mounted on the rotating shaft of the upper turntable, the lower adjusting wheel is mounted on the rotating shaft of the lower turntable, the adjusting rod is movably arranged on the bracket and connected to the driving mechanism, and the adjusting rod is also suitable for cooperating with the upper adjusting wheel and the lower adjusting wheel; when the driving mechanism performs a first action, the driving mechanism is suitable for driving the upper adjusting wheel and the lower adjusting wheel to rotate synchronously through the adjusting rod, thereby making the upper turntable and the lower turntable rotate and adjust.

[0010] Preferably, the upper adjusting wheel is an upper worm gear, the lower adjusting wheel is a lower worm gear, the adjusting rod comprises a driving rod, an upper worm gear and a lower worm gear, the driving rod is vertically rotatably mounted on the upper end of the bracket, the upper worm gear is vertically rotatably mounted on the moving block and cooperates with the upper worm gear, the lower worm gear is vertically rotatably mounted on the lower end of the bracket and cooperates with the lower worm gear, and the two ends of the upper worm gear are respectively connected to the driving rod and the lower worm gear through splines.

[0011] Preferably, the driving mechanism includes a driving device, a first transmission component and a second transmission component, the driving device is installed on the bracket, the input ends of the first transmission component and the second transmission component are both connected to the output end of the driving device in a one-way transmission manner, the output end of the first transmission component is connected to the driving rod, and the output end of the second transmission component is connected to the rotating rod; when the driving device performs a first action, the first transmission component is suitable for driving the driving rod to rotate under the drive of the driving mechanism, and the second transmission component is disengaged at this time; when the driving device performs a second action, the second transmission component is suitable for driving the rotating rod of the device to rotate under the drive of the driving mechanism, and the first transmission component is disengaged at this time.

[0012] Preferably, the first transmission assembly includes a pulley 1, a pulley 2 and a first synchronous belt, the pulley 1 is installed at the output end of the driving device through a one-way bearing, the pulley 2 is installed at the top of the driving rod, and the first synchronous belt is sleeved on the outside of the pulley 1 and the pulley 2; the second transmission assembly includes a pulley 3, a pulley 4 and a second synchronous belt, the pulley 3 is installed at the output end of the driving device through a one-way bearing, the pulley 4 is installed at the top of the rotating rod, and the second synchronous belt is sleeved on the outside of the pulley 3 and the pulley 4; when the driving device performs a first action, the The one-way bearing on pulley one is in an engaged state, and thus the driving rod is suitable for rotating with the cooperation of pulley one, pulley two and the first synchronous belt; at this time, the one-way bearing on pulley three is in a free state, and thus the second transmission component is in a disengaged state; when the driving device performs the second action, the one-way bearing on pulley three is in an engaged state, and thus the rotating rod is suitable for rotating with the cooperation of pulley three, pulley four and the second synchronous belt; at this time, the one-way bearing on pulley one is in a free state, and thus the first transmission component is in a disengaged state.

[0013] Preferably, the rotating rod and the adjusting rod are both matched with the bracket via a clutch structure; when the adjustment is completed, the clutch structure is suitable for limiting the rotating rod and the adjusting rod so that the rotating rod and the adjusting rod remain stationary.

[0014] Preferably, the clutch structure includes a clutch block and a plurality of clutch grooves; the outside of the rotating rod and the adjusting rod are provided with a plurality of clutch grooves, and the clutch block is elastically slidably installed in the bracket; when the clutch block cooperates with the clutch groove, the clutch structure is in a limited state; when the clutch block is separated from the clutch groove, the clutch structure is in a separated state.

[0015] Compared with the prior art, the beneficial effects of this application are:

[0016] The present invention is provided with an adjusting device. When adjustment is needed, the adjusting device can make the corresponding male roller and the corresponding female roller cooperate with each other under the drive of the driving mechanism, thereby realizing the pre-deformation treatment of triangular steel wire ropes of different sizes; and the whole adjusting process is automated, without the need for manual operation by the staff, thereby greatly improving the production efficiency and the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the triangular strand steel wire rope forming system of the present invention.

[0018] Figure 2 It is a schematic diagram of the shell structure of the present invention.

[0019] Figure 3 It is a schematic diagram of the internal structure of the shell of the present invention.

[0020] Figure 4 It is a schematic diagram of the support structure of the present invention.

[0021] Figure 5 It is a schematic diagram of the steel wire rope strands of the present invention being extruded and formed.

[0022] Figure 6 It is a schematic diagram of the structure of the regulating device of the present invention.

[0023] Figure 7 It is a structural schematic diagram of the upper and lower turntables of the present invention when configured.

[0024] Figure 8 It is a schematic diagram of the overall structure of the regulating device of the present invention.

[0025] Fig. 9 It is a schematic diagram of the structure of the adjusting rod of the present invention.

[0026] Fig.10 Schematic diagram of the driving mechanism of the present invention.

[0027] Fig.11 It is a schematic diagram of the specific structure of two transmission components of the present invention.

[0028] Fig.12 It is a schematic diagram of the clutch structure of the present invention.

[0029] Fig.13 It is an enlarged schematic diagram of point A of the present invention.

[0030] In the figure: 1. shell; 2. bracket; 3. driving mechanism; 301. driving device; 302. first transmission assembly; 3021. pulley one; 3022. pulley two; 3023. first synchronous belt; 303. second transmission assembly; 3031. pulley three; 3032. pulley four; 3033. second synchronous belt; 4. moving device; 401. rotating rod; 402. moving block; 403. reciprocating screw rod segment; 5. adjusting device; 501. upper turntable; 502. lower turntable; 503. adjusting assembly; 5031. upper adjusting wheel; 5032. lower adjusting wheel; 5033. adjusting rod; 50331. driving rod; 50332. upper worm; 50333. lower worm; 6. male roller; 7. female roller; 8. one-way bearing; 9. clutch structure; 901. clutch groove; 902. clutch block. DETAILED DESCRIPTION

[0031] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0032] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific scope of protection of the present application.

[0033] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0034] In the prior art, such as Figure 1 As shown, the triangular strand steel wire rope forming process mainly includes: wire laying, drawing, extrusion, finishing, oiling, packaging and other links. In the process of extrusion preforming, the internal stress of the steel wire rope is eliminated by extrusion. However, the existing extrusion forming device has the following shortcomings: when it is necessary to pre-deform triangular strand steel wire ropes of different sizes, the male roller 6 and the female roller 7 need to be manually replaced, which is cumbersome and inefficient.

[0035] Therefore, the inventor of the present application has developed a triangular strand steel wire rope forming system, such as Figures 1 to 13As shown, it includes a bracket 2, a driving mechanism 3, an adjusting device 5, and a plurality of male rollers 6 and female rollers 7, wherein the driving mechanism 3 and the adjusting device 5 are both mounted on the bracket 2, and the adjusting device 5 and the driving mechanism 3 are connected, and the male rollers 6 and the female rollers 7 are mounted on the bracket 2 through the adjusting device 5.

[0036] It can be understood that, for multiple male rollers 6 and female rollers 7, the cooperation between one male roller 6 and one female roller 7 corresponds to one type of steel wire rope (strand), while multiple male rollers 6 and one female roller 7 correspond to different types of steel wire ropes.

[0037] Therefore, when adjustment is needed, we can drive the adjusting device 5 through the driving mechanism 3, and the adjusting device 5 can make the corresponding male roller 6 and the corresponding female roller 7 cooperate with each other, thereby realizing the pre-deformation treatment of triangular wire ropes of different sizes; and the entire adjustment process is automated, without the need for manual operation by the staff, thereby greatly improving production efficiency and convenience of operation.

[0038] As a further description of the above embodiment: Figure 5 As shown, the adjusting device 5 includes an adjusting component 503, an upper turntable 501 and a lower turntable 502. The adjusting component 503 is installed on the bracket 2 and connected to the driving mechanism 3. The upper turntable 501 and the lower turntable 502 are both rotatably installed on the bracket 2 (through a rotating shaft) and connected to the adjusting component 503, and the upper turntable 501 is located directly above the lower turntable 502. The male roller 6 is arranged outside the upper turntable 501, and the female roller 7 is arranged outside the lower turntable 502.

[0039] Specifically, we assume that the number of male rollers 6 and female rollers 7 are both four (for the convenience of description, four are also used as an example for specific explanation in the following embodiments, but the specific number can be set by technical personnel in this field according to actual conditions), then the male rollers 6 and female rollers 7 are respectively distributed equidistantly along the outside of the upper turntable 501 and the lower turntable 502 (that is, they are arranged at ninety degrees between adjacent ones).

[0040] Further, such as Figure 7 As shown, we assume that the four male rollers 6 on the upper turntable 501 are a, b, c, and d respectively; we assume that the four female rollers 7 on the lower turntable 502 are a1, b1, c1, and d1 respectively; it should be known that the corresponding matching of a-a1, b-b1, c-c1, and d-d1 represents four different types of steel wire rope strands. Assuming that the initial state is a-a1 matching, if adjustment is required at this time, the driving mechanism 3 can drive the upper turntable 501 and the lower turntable 502 to rotate synchronously through the adjustment component 503, as shown in FIG. Figure 7As shown, the upper turntable 501 and the lower turntable 502 rotate synchronously clockwise, so that the subsequent b-b1 can correspond, and this process is repeated until the steel wire rope strands are adjusted to match the pre-deformation.

[0041] When applying the above embodiment, although different types of steel wire ropes can be realized by cooperating with different male rollers 6 and female rollers 7, the distance between the male rollers 6 and the female rollers 7 cannot be adjusted, and thus the extrusion pressure on the steel wire rope strands is certain and cannot be adjusted, which may limit the accuracy and scope of application of the steel wire rope forming.

[0042] Therefore, in order to solve the above technical problems, in one embodiment of the present application, Figure 5 As shown, the triangular strand steel wire rope forming system further includes a moving device 4, which is mounted on the bracket 2 and connected to the driving mechanism 3. The moving device 4 can also be connected to the upper turntable 501. It can be understood that, as Figure 7 As shown, at this time, the lower turntable 502 is fixedly installed on the bracket 2, while the upper turntable 501 is vertically slidably installed on the bracket 2 and connected to the moving device 4. Therefore, under the action of the moving device 4, the upper turntable 501 can be moved up and down for adjustment, that is, the distance between the corresponding male roller 6 and the female roller 7 is adjusted to achieve the adjustment of the extrusion force.

[0043] Specifically, when we need to adjust the type (for different steel wire rope strands), the drive mechanism 3 can be started to perform the first action: the drive mechanism 3 will act on the adjustment component 503, and the adjustment component 503 will act on the upper turntable 501 and the lower turntable 502 to adjust the synchronous rotation. When we need to adjust the extrusion force (the distance between the male roller 6 and the female roller 7), the drive mechanism 3 can be started to perform the second action, the drive mechanism 3 will act on the moving device 4, and the moving device 4 will act on the upper turntable 501 to adjust it up and down. Since the position of the lower turntable 502 is fixed, the distance between the male roller 6 and the female roller 7 can be adjusted at this time.

[0044] It should be noted that the adjustment component 503 and the mobile device 4 share a driving mechanism 3, and two adjustment functions can be achieved through different actions of the driving mechanism 3, thereby making the operation of the entire system simpler and more efficient, while also reducing the cost and installation space of the entire system.

[0045] In one of the embodiments of the present application, Figure 8As shown, the moving device 4 includes a rotating rod 401 and a moving block 402, the moving block 402 is vertically slidably installed on the bracket 2, the upper turntable 501 is rotatably installed on the moving block 402 (through the rotating shaft), the rotating rod 401 is vertically rotatably installed on the bracket 2 and is connected to the driving mechanism 3, and a reciprocating screw rod segment 403 that cooperates with the moving block 402 is provided on the rotating rod 401.

[0046] It is understandable that when the driving mechanism 3 performs the second action to adjust the extrusion pressure, the rotating rod 401 will rotate (directionally) under the action of the driving mechanism 3, and the rotating rod 401 will drive the reciprocating screw rod segment 403 to rotate, and the reciprocating screw rod segment 403 acts on the moving block 402, so that the moving block 402 can move up and down reciprocatingly at a certain height, and the upper rotating disk 501 can be moved up and down under the drive of the moving block 402. It should be known that when the distance between the upper rotating disk 501 and the lower rotating disk 502 is the shortest, it means that the extrusion pressure on the steel wire rope strands is the largest at this time; conversely, when the distance between the upper rotating disk 501 and the lower rotating disk 502 is the farthest, it means that the extrusion pressure on the steel wire rope strands is the smallest at this time; it can be adjusted to a suitable extrusion pressure.

[0047] In this embodiment, Figure 8 As shown, the adjustment assembly 503 includes an upper adjustment wheel 5031, a lower adjustment wheel 5032 and an adjustment rod 5033, the upper adjustment wheel 5031 is mounted on the rotating shaft of the upper turntable 501, the lower adjustment wheel 5032 is mounted on the rotating shaft of the lower turntable 502, the adjustment rod 5033 is movably arranged on the bracket 2 and connected to the driving mechanism 3, and the adjustment rod 5033 also cooperates with the upper adjustment wheel 5031 and the lower adjustment wheel 5032. It can be understood that when the driving mechanism 3 performs the first action, the driving mechanism 3 can drive the (upper and lower) adjustment wheels to rotate synchronously through the adjustment rod 5033, that is, the distance between the upper turntable 501 and the lower turntable 502 is adjusted.

[0048] The present application does not limit the specific structures of the upper adjustment wheel 5031, the lower adjustment wheel 5032 and the adjustment rod 5033. A specific embodiment is provided below for reference:

[0049] like Figure 8 and Fig. 9 As shown, the upper adjusting wheel 5031 is an upper worm gear, the lower adjusting wheel 5032 is a lower worm gear, the adjusting rod 5033 includes a driving rod 50331, an upper worm 50332 and a lower worm 50333, the driving rod 50331 is vertically rotatably mounted on the upper end of the bracket 2, the upper worm 50332 is vertically rotatably mounted on the moving block 402 and cooperates with the upper worm gear, and the lower worm 50333 is vertically rotatably mounted on the lower end of the bracket 2 and cooperates with the lower worm gear.

[0050] It should be noted that, since the upper turntable 501 can also be adjusted to move up and down, the upper worm 50332 will move up and down accordingly, but the movement of the upper worm 50332 cannot interfere with the driving rod 50331 and the lower worm 50333, so the two ends of the upper worm 50332 can be respectively connected to the driving rod 50331 and the lower worm 50333 through splines. In other words, when the upper worm 50332 is moving and adjusting axially (up and down), the driving rod 50331 and the lower worm 50333 can remain stationary; and when the upper worm 50332 rotates, the driving rod 50331 and the lower worm 50333 can rotate synchronously under its action.

[0051] Therefore, it can be understood that when the driving mechanism 3 performs the first action, the driving mechanism 3 can drive the driving rod 50331 to rotate, thereby causing the upper worm 50332 and the lower worm 50333 to rotate synchronously, the upper worm 50332 acts on the upper worm wheel, and the lower worm 50333 acts on the lower worm wheel, thereby driving the upper turntable 501 and the lower turntable 502 to rotate and adjust through the rotating shaft.

[0052] In one of the embodiments of the present application, Fig.10 As shown, the driving mechanism 3 includes a driving device 301, a first transmission component 302 and a second transmission component 303. The driving device 301 is installed on the bracket 2. The input ends of the first transmission component 302 and the second transmission component 303 are connected to the output end of the driving device 301 for one-way transmission. The output end of the first transmission component 302 is connected to the driving rod 50331, and the output end of the second transmission component 303 is connected to the rotating rod 401.

[0053] It is understandable that when the driving device 301 performs the first action, the first transmission component 302 can be driven by the driving mechanism 3 to drive the driving rod 50331 to rotate, and the second transmission component 303 is disengaged (i.e., the rotating rod 401 remains stationary). Similarly, when the driving device 301 performs the second action, the second transmission component 303 can be driven by the driving mechanism 3 to drive the rotating rod 401 to rotate, and the first transmission component 302 is disengaged (i.e., the driving rod 50331 remains stationary).

[0054] It should be noted that the specific structure and working principle of the driving device 301 are well-known technologies to those skilled in the art, so they will not be elaborated in detail here; common driving devices 301 include motors, rotary cylinders or rotary hydraulic cylinders, etc., and motors are preferably used in this application. Specifically, when the driving device 301 performs the first action, we assume that this time is the forward rotation of the motor; when the driving device 301 performs the second action, we assume that this time is the reverse rotation of the motor.

[0055] Of course, the present application does not limit the specific structures of the first transmission assembly 302 and the second transmission assembly 303. A specific embodiment is provided below for illustration:

[0056] like Fig.11 As shown, the first transmission assembly 302 includes a pulley 1 3021, a pulley 2 3022 and a first synchronous belt 3023. The pulley 1 3021 is installed at the output end of the driving device 301 through a one-way bearing 8, the pulley 2 3022 is installed at the top of the driving rod 50331, and the first synchronous belt 3023 is sleeved on the outside of the pulley 1 3021 and the pulley 2 3022. The second transmission assembly 303 includes a pulley 3 3031, a pulley 4 3032 and a second synchronous belt 3033. The pulley 3 3031 is installed at the output end of the driving device 301 through a one-way bearing 8, the pulley 4 3032 is installed at the top of the rotating rod 401, and the second synchronous belt 3033 is sleeved on the outside of the pulley 3 3031 and the pulley 4 3032.

[0057] It is understandable that when the motor rotates, the one-way bearing 8 on the pulley 1 3021 is in a biting state, and the driving rod 50331 rotates under the transmission cooperation of the pulley 1 3021, the pulley 2 3022 and the first synchronous belt 3023. At this time, the one-way bearing 8 on the pulley 3 3031 is in a free state, and the rotating rod 401 remains stationary (that is, the second transmission component 303 is in a disengaged state).

[0058] When the motor is reversed, the one-way bearing 8 on the pulley 3 3031 is in a biting state, and the rotating rod 401 rotates under the transmission cooperation of the pulley 3 3031, the pulley 4 3032 and the second synchronous belt 3033. At this time, the one-way bearing 8 on the pulley 1 3021 is in a free state, and the driving rod 50331 remains stationary (that is, the first transmission component 302 is in a disengaged state).

[0059] It should be noted that the two transmission components may actually also adopt transmission modes such as gear transmission, chain transmission, etc., and those skilled in the art may make a selection according to actual conditions.

[0060] After the entire adjustment process is completed, that is, when the motor stops rotating, the self-locking property between the worm wheel and the worm can keep the upper turntable 501 and the lower turntable 502 in the state after rotation adjustment, and the threaded cooperation between the reciprocating screw rod segment 403 and the moving block 402 can keep the upper turntable 501 in the state after up and down adjustment.

[0061] Therefore, after the above adjustment, the stability of the rotating rod 401 and the adjusting rod 5033 is particularly important. Fig.12 and Fig.13As shown, the rotating rod 401 and the adjusting rod 5033 are both matched with the bracket 2 through the clutch structure 9; when the adjustment is completed, the clutch structure 9 can limit the rotating rod 401 and the adjusting rod 5033 to keep the rotating rod 401 and the adjusting rod 5033 still.

[0062] Specifically, the clutch structure 9 includes a clutch block 902 and a plurality of clutch slots 901. Fig.13 As shown, for the adjustment rod 5033: a plurality of clutch grooves 901 are arranged outside the adjustment rod 5033, and a clutch block 902 can be slidably installed by a spring at a position near the adjustment rod 5033 inside the bracket 2. When the clutch block 902 abuts against the clutch groove 901 under the action of elastic force, the clutch structure 9 is in the limited state of the adjustment rod 5033; conversely, when the clutch block 902 is separated from the clutch groove 901, the clutch structure 9 is in the separated state.

[0063] For example, in the above-mentioned embodiment, four types of steel wire rope strands can be preformed by the adjusting device 5, and here, four clutch slots 901 are correspondingly provided on the adjusting rod 5033. That is to say, after each adjustment of the rotation angle of the upper rotating disk 501 and the lower rotating disk 502, the clutch block 902 will cooperate with one of the clutch slots 901, so that the adjusting rod 5033 can stably maintain the adjusted state. The clutch block 902 is spherical, and the clutch slot 901 is hemispherical. When the adjusting rod 5033 is rotated for adjustment, the clutch block 902 will be forced to slide and separate from the clutch slot 901.

[0064] As for the rotating rod 401, the method is the same as that of the above-mentioned adjusting rod 5033 (not shown), that is, a plurality of clutch grooves 901 are arranged on the outside of the rotating rod 401, and a clutch block 902 can be slidably installed with a spring at a position close to the rotating rod 401 inside the bracket 2; and at this time, the number of clutch grooves 901 corresponds to the gear position of the extrusion force after subsequent adjustment, which is similar to the number and model number of the above-mentioned clutch grooves 901, so it will not be repeated.

[0065] In one of the embodiments of the present application, Figures 1 to 4As shown, we know that in the triangular strand steel wire rope forming process, it is impossible to preform only one strand of steel wire rope. In fact, multiple strands of steel wire rope need to be preformed synchronously. Therefore, multiple groups of devices for preforming steel wire rope can be provided. At this time, the bracket 2 can be provided in a disc-type structure, and multiple groups of devices are evenly distributed on the circumference and installed on the bracket 2. Of course, in order to further protect the forming device, the bracket 2 can be installed in the shell 1, and an operation panel is provided on the outside of the shell 1. The operator can control the movement of each device through the buttons or knobs on the operation panel. In order to ensure the convenience and accuracy of the operation, a display screen can also be provided on the operation panel to display the movement status and parameter settings of each device in real time.

[0066] Finally, it should be noted that in the forming process of the above-mentioned steel wire rope in the present application, only one motor is needed in the process of extrusion preforming of the single-strand steel wire rope, and the adjustment of the steel wire rope strands of different models and the adjustment of the extrusion force of the steel wire rope strands can be achieved through different actions of the motor. When a technician in this field performs a normal design, the rotation of the upper turntable 501 and the lower turntable 502 each requires a driving source (generally a motor), and the up and down adjustment of the upper turntable 501 requires a driving source (generally an electric push rod), so a total of three driving sources are required, which is two more than the present application. And this is only for the preforming of a single-strand steel wire rope. If there are N strands, 2N more driving sources are needed, which will make the cost high, the installation space large, and the circuit and control system complicated. The design of the drive mechanism 3 of the present application greatly simplifies this process, not only reduces the cost, but also reduces the demand for installation space, and simplifies the complexity of the circuit and control system. And we also know that during the pre-pressing process of the steel wire rope strands, there is generally no need to adjust the male roller 6 and the female roller 7, that is, they only need to be adjusted before pre-pressing. Therefore, there is no need to use multiple drive sources to improve the convenience of adjustment, which will greatly increase the cost.

[0067] The working principle of the present invention is:

[0068] First, Figure 2 As shown, the multi-strand steel wire rope to be extruded is passed through the left side of the housing 1, and then Figure 4 As shown, the steel wire rope passes through the bracket 2, passes between the male roller 6 at the bottom of the upper turntable 501 and the female roller 7 at the top of the lower turntable 502, and finally passes through the right side of the shell 1 to complete the routing of multiple strands of steel wire ropes. Then, the stress of the steel wire rope strands is eliminated through the extrusion effect between the male roller 6 and the female roller 7 to realize the pre-deformation process of the triangular strand steel wire rope.

[0069] When replacing a steel wire rope of a different type, the motor is started to rotate forward, and the one-way bearing 8 on the pulley 1 3021 is in a bite state, and then the driving rod 50331 will rotate under the transmission cooperation of the pulley 1 3021, the pulley 2 3022 and the first synchronous belt 3023, and the driving rod 50331 will drive the upper worm 50332 and the lower worm 50333 to rotate synchronously, the upper worm 50332 acts on the upper worm wheel, and the lower worm 50333 acts on the lower worm wheel, and then the upper turntable 501 and the lower turntable 502 are driven through the rotating shaft until the male roller 6 on the upper turntable 501 and the female roller 7 on the lower turntable 502 are matched with each other.

[0070] When it is necessary to adjust the extrusion pressure of the wire rope, the motor is started to reverse, and the one-way bearing 8 on the pulley three 3031 is in a biting state, and then the rotating rod 401 will rotate under the transmission cooperation of the pulley three 3031, the pulley four 3032 and the second synchronous belt 3033, and the rotating rod 401 will drive the reciprocating wire rod segment 403 to rotate, and the reciprocating wire rod segment 403 acts on the moving block 402, and the moving block 402 can move up and down the upper turntable 501 for adjustment, that is, the extrusion pressure of the wire rope is adjusted by the distance between the upper turntable 501 and the lower turntable 502.

[0071] Finally, it should be noted that this device is mainly aimed at the pre-compression deformation process of a single steel wire rope strand; if a subsequent rotational molding process is required, such as Figure 3 As shown, the bracket 2 can be rotatably installed in the shell 1 and connected through a driving source (such as a motor). Of course, the two sides of the shell 1 are open, and then the wire roller wrapped with the wire rope strands is installed on the other side of the bracket 2 (that is, the side away from the pre-stressing deformation device). In this way, the bracket 2 will rotate under the action of the driving source and perform the rotational molding process, and the wire roller will rotate with the bracket 2 without the phenomenon of wire rope entanglement. At this time, the wire roller releases the wire through the pre-stressing deformation of the male roller 6 and the female roller 7 and the subsequent rotational molding can be carried out simultaneously.

[0072] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A triangular strand steel wire rope forming system, characterized in that: include: Bracket; A driving mechanism, wherein the driving mechanism is mounted on the bracket; An adjusting device, the adjusting device is mounted on the bracket and connected to the driving mechanism; as well as A plurality of male rollers and a plurality of female rollers, wherein the male rollers and the female rollers are both mounted on the bracket through the adjusting device; When adjustment is required, the driving mechanism is suitable for driving the adjusting device to make the corresponding male roller and the female roller cooperate, thereby adapting to the pre-deformation of steel wire ropes of different sizes; The adjusting device comprises an adjusting assembly, an upper turntable and a lower turntable, wherein the adjusting assembly is mounted on the bracket and connected to the driving mechanism, the upper turntable and the lower turntable are both rotatably mounted on the bracket and connected to the adjusting assembly, the male roller is arranged outside the upper turntable, and the female roller is arranged outside the lower turntable; when adjustment is required, the driving mechanism is suitable for driving the upper turntable and the lower turntable to rotate synchronously through the adjusting assembly, so that the matching male roller and the female roller correspond to each other; The triangular strand steel wire rope forming system also includes a moving device, which is installed on the bracket and connected to the driving mechanism, and the moving device is also suitable for being connected with the upper turntable; when the driving mechanism performs a first action, the driving mechanism is suitable for driving the upper turntable and the lower turntable to rotate and adjust through the adjustment component; when the driving mechanism performs a second action, the driving mechanism is suitable for driving the moving device to adjust the upper turntable up and down, thereby adjusting the spacing between the matching male roller and the female roller.

2. The triangular strand steel wire rope forming system according to claim 1, characterized in that: The moving device comprises a rotating rod and a moving block, the moving block is vertically slidably mounted on the bracket, the upper turntable is rotatably mounted on the moving block, the rotating rod is vertically rotatably mounted on the bracket and connected to the driving mechanism, and a reciprocating screw rod section matching with the moving block is arranged on the rotating rod; When the driving mechanism performs the second action, the rotating rod is suitable for driving the reciprocating screw rod segment to rotate synchronously under the driving of the driving mechanism, thereby driving the moving block to drive the upper rotating disk to adjust up and down.

3. The triangular strand steel wire rope forming system according to claim 2, characterized in that: The adjusting assembly comprises an upper adjusting wheel, a lower adjusting wheel and an adjusting rod, wherein the upper adjusting wheel is mounted on the rotating shaft of the upper rotating disk, the lower adjusting wheel is mounted on the rotating shaft of the lower rotating disk, the adjusting rod is movably arranged on the bracket and connected to the driving mechanism, and the adjusting rod is also suitable for cooperating with the upper adjusting wheel and the lower adjusting wheel; When the driving mechanism performs the first action, the driving mechanism is suitable for driving the upper adjusting wheel and the lower adjusting wheel to rotate synchronously through the adjusting rod, thereby causing the upper turntable and the lower turntable to perform rotation adjustment.

4. The triangular strand steel wire rope forming system according to claim 3, characterized in that: The upper adjusting wheel is an upper worm wheel, the lower adjusting wheel is a lower worm wheel, the adjusting rod includes a driving rod, an upper worm and a lower worm, the driving rod is vertically rotatably mounted on the upper end of the bracket, the upper worm is vertically rotatably mounted on the moving block and cooperates with the upper worm wheel, the lower worm is vertically rotatably mounted on the lower end of the bracket and cooperates with the lower worm wheel, and the two ends of the upper worm are respectively connected to the driving rod and the lower worm by splines.

5. The triangular strand steel wire rope forming system according to claim 4, characterized in that: The driving mechanism comprises a driving device, a first transmission assembly and a second transmission assembly, wherein the driving device is mounted on the bracket, the input ends of the first transmission assembly and the second transmission assembly are both connected to the output end of the driving device in a one-way transmission manner, the output end of the first transmission assembly is connected to the driving rod, and the output end of the second transmission assembly is connected to the rotating rod; When the driving device performs a first action, the first transmission component is adapted to drive the driving rod to rotate under the drive of the driving mechanism, and the second transmission component is disengaged at this time; When the driving device performs the second action, the second transmission component is suitable for driving the device rotating rod to rotate under the drive of the driving mechanism, and the first transmission component is disengaged at this time.

6. The triangular strand steel wire rope forming system according to claim 5, characterized in that: The first transmission assembly includes a pulley 1, a pulley 2 and a first synchronous belt, wherein the pulley 1 is installed at the output end of the driving device through a one-way bearing, the pulley 2 is installed at the top end of the driving rod, and the first synchronous belt is sleeved on the outside of the pulley 1 and the pulley 2; the second transmission assembly includes a pulley 3, a pulley 4 and a second synchronous belt, wherein the pulley 3 is installed at the output end of the driving device through a one-way bearing, the pulley 4 is installed at the top end of the rotating rod, and the second synchronous belt is sleeved on the outside of the pulley 3 and the pulley 4; When the driving device performs the first action, the one-way bearing on the pulley 1 is in a biting state, and the driving rod is suitable for rotating under the cooperation of the pulley 1, the pulley 2 and the first synchronous belt; at this time, the one-way bearing on the pulley 3 is in a free state, and the second transmission assembly is in a disengaged state; When the driving device performs the second action, the one-way bearing on the pulley three is in an engaged state, and the rotating rod is suitable for rotating under the cooperation of the pulley three, the pulley four and the second synchronous belt; at this time, the one-way bearing on the pulley one is in a free state, and the first transmission component is in a disengaged state.

7. The triangular strand steel wire rope forming system according to any one of claims 3 to 6, characterized in that: The rotating rod and the adjusting rod are both matched with the bracket through a clutch structure; when the adjustment is completed, the clutch structure is suitable for limiting the rotating rod and the adjusting rod so that the rotating rod and the adjusting rod remain stationary.

8. The triangular strand steel wire rope forming system according to claim 7, characterized in that: The clutch structure includes a clutch block and a plurality of clutch grooves; the outside of the rotating rod and the adjusting rod are provided with a plurality of clutch grooves, and the clutch block is elastically slidably installed in the bracket; when the clutch block cooperates with the clutch groove, the clutch structure is in a limited state; when the clutch block is separated from the clutch groove, the clutch structure is in a separated state.

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