Traction device for steel strand machining

Abstract

The utility model discloses a traction device for processing a steel strand. The traction device comprises a traction device main body, a rotating mechanism and a transverse position adjusting mechanism, wherein the traction device main body is used for dragging the steel strand; the rotating mechanism comprises a rotating shaft connected to the lower end of the traction device body, a base rotationally connected with the lower end of the rotating shaft, a positioning mechanism connected to the lower end of the traction device body and a positioning hole used in cooperation with the positioning mechanism. The transverse position adjusting mechanism comprises two sliding blocks connected to the lower end of the base and two rails used in cooperation with the sliding blocks. By means of the scheme, the tracks used for the traction device to move are arranged between the multiple steel strand forming mechanisms, so that the traction device can move. When a certain traction device breaks down, the traction device which breaks down can be moved, other traction devices on the rail are moved to continue to be used for machining, and the machining efficiency of the steel strands is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel strand processing devices, in particular to a traction device for steel strand processing. Background Art

[0002] After the steel strand is processed, it needs to be wound up with a winding device. The traction device can provide traction to the steel strand, thereby assisting the winding device to wind up. The steel strand first passes through the traction device and then enters the winding device.

[0003] Patent publication number CN219326425U discloses a steel strand traction device, which uses a rotating rubber wheel set to clamp and transport the steel strand, and has a good traction effect. However, the traction device provided in this solution is fixed, and when the traction device fails, the processing of the steel strand must be stopped and the traction device must be repaired, which affects the processing efficiency of the steel strand. Utility Model Content

[0004] In view of the technical problems existing in the above-mentioned prior art, the purpose of the utility model is to provide a traction device for processing steel strands.

[0005] To achieve the above purpose, the technical solution provided by the utility model is as follows:

[0006] A traction device for steel strand processing, comprising a traction device body for traction of steel strands, a rotating mechanism for rotating the traction device body, and a lateral position adjustment mechanism for lateral adjustment of the position of the traction device body, wherein the traction device body is connected to the lateral position adjustment mechanism via the rotating mechanism;

[0007] The rotating mechanism includes a rotating shaft connected to the lower end of the traction device body, a base connected to the lower end of the rotating shaft for rotation, a positioning mechanism connected to the lower end of the traction device body, and a positioning hole used in conjunction with the positioning mechanism;

[0008] The lateral position adjustment mechanism comprises two sliding blocks connected to the lower end of the base and two rails used in conjunction with the sliding blocks.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] By using the solution of the present application, a track for moving the traction device is provided between the multiple steel strand forming mechanisms, so that the traction device can be moved. When a traction device fails, the failed traction device can be moved, and other traction devices on the track can be moved over to continue processing and use, thereby improving the processing efficiency of the steel strand. Moreover, the traction device in the solution of the present application can rotate, so that it can be quickly applied to more situations, and the effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A schematic diagram of the structure provided for an embodiment of the present application;

[0012] In the figure, the steel strand 1, the transverse limiting mechanism 2, the first mounting plate 3, the second mounting plate 4, the rubber tire 5, the positioning mechanism 6, the positioning hole 7, the slider 8, the base 9, and the rotating shaft 10;

[0013] Figure 2 This is a structural schematic diagram of the positioning mechanism in the embodiment of the present application;

[0014] In the figure, the third mounting plate 61, the driving motor 62, the longitudinal guide rod 63, the lifting plate 64, the screw rod 65, the positioning rod 66, the rotating wheel 67, the cavity block 68, the upper end block 69, and the first spring 610;

[0015] Figure 3 This is a schematic diagram of the structure of the positioning hole in the embodiment of the present application;

[0016] Figure 4 This is a schematic diagram of the connection between the slider and the track in the embodiment of the present application;

[0017] In the figure, the limit bolt 11 and the track 12;

[0018] Figure 5 This is a schematic diagram of the rubber tire installation structure in the embodiment of the present application;

[0019] In the figure, there are a linkage plate 13, a longitudinal screw rod 14, a nut 15, a second spring 16, a fixed mounting plate 17, a driving component 18, and a longitudinal insertion rod 19. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0023] See also Figure 1-Figure 5 The figure shows an embodiment structure provided by the utility model.

[0024] This embodiment provides a traction device for steel strand processing, comprising a traction device body for traction of steel strands, a rotating mechanism for rotating the traction device body, and a lateral position adjustment mechanism for lateral adjustment of the position of the traction device body, wherein the traction device body is connected to the lateral position adjustment mechanism via the rotating mechanism;

[0025] The rotating mechanism includes a rotating shaft 10 connected to the lower end of the traction device body, a base 9 rotatably connected to the lower end of the rotating shaft 10, a positioning mechanism 6 connected to the lower end of the traction device body, and a positioning hole 7 used in conjunction with the positioning mechanism 6;

[0026] The lateral position adjustment mechanism includes two sliders 8 connected to the lower end of the base 9 and two rails 12 used in conjunction with the sliders 8 .

[0027] By using the solution of the present application, a track for moving the traction device is provided between the multiple steel strand forming mechanisms, so that the traction device can be moved. When a traction device fails, the failed traction device can be moved, and other traction devices on the track can be moved over to continue processing and use, thereby improving the processing efficiency of the steel strand. In addition, the traction device in the solution of the present application can rotate, so that it can be quickly applied to more situations, and the effect is better.

[0028] It should be noted that the number of traction devices on the track can be set according to actual conditions, and can be 2 or more.

[0029] It should be noted that the main body of the traction device can rotate, so that it can be deployed and used more conveniently; when the traction device is between two steel strand forming devices, there is no need to move the entire main body of the traction device, and a simple rotation is required to meet the use of the other steel strand forming device.

[0030] It should be noted that the positioning mechanism is used to position the relative position of the traction device body and the base. After positioning, no relative movement occurs. Positioning is required after the traction device body is rotated.

[0031] Specifically, the positioning mechanism 6 includes a third mounting plate 61, a driving motor 62, a longitudinal guide rod 63, a lifting plate 64, a screw rod 65, a positioning rod 66, a rotating wheel 67, a cavity block 68, an upper end block 69, and a first spring 610;

[0032] The third mounting plate 61 is connected to the lower end of the base 9, and a driving motor 62 and a longitudinal guide rod 63 are installed at the lower end of the third mounting plate 61. The driving motor 62 is longitudinally arranged, and its output shaft is connected with a screw rod 65. The screw rod 65 is arranged in parallel with the longitudinal guide rod 63, and both pass through the lifting plate 64, and are respectively threaded and slidably connected with the lifting plate 64. The lifting plate 64 is driven to rise or fall by rotating the screw rod 65. The lower end of the lifting plate 64 is connected to the cavity block 68, and the first spring 610 is connected in the cavity block 68. The lower end of the first spring 610 is connected to the upper end block 69, and the upper end block 69 can move longitudinally in the cavity block 68, and the lower end of the positioning rod 66 is connected. The positioning rod 66 passes through the lower end wall of the cavity block 68 and is slidably connected, and the lower end of the positioning rod 66 is installed with a rotatable rotating wheel 67.

[0033] It should be noted that when positioning is required, the positioning rod is inserted into the positioning hole, and the first spring 610 can achieve flexible contact to avoid damage to the rigid contact.

[0034] The positioning hole 7 includes an open portion along the guide rail direction and a small diameter portion at the lower end of the open portion. The open portion is wide at the top and narrow at the bottom. The width of the small diameter portion is consistent with the outer diameter of the rotating wheel 67, so that the rotating wheel 67 can enter the small diameter portion.

[0035] It should be noted that, by providing the above mechanism, the positioning rod is easier to insert into the positioning hole, and as long as the rotating wheel is within the range of the open portion and moves along the wall of the open portion, the traction device can position itself and adjust its position.

[0036] The rail 12 is provided with a plurality of fixing holes at intervals along the length direction, and the slider 8 is limited by passing limiting bolts 11 through the fixing holes.

[0037] It should be noted that this structure provides a structure for positioning the traction device body on the track.

[0038] The traction device body includes a second mounting plate 4, and a left limiting wheel group and a right limiting wheel group are respectively installed on both sides of the second mounting plate 4. The left limiting wheel group and the right limiting wheel group both include a first mounting plate 3 connected to the second mounting plate 4 and a lateral limiting mechanism 2 installed on the first mounting plate 3 for lateral limiting of the steel strand;

[0039] It should be noted that the lateral limiting mechanism 2 can adopt the following structure: it includes a bottom support plate connected to the first mounting plate 3 and two rotatable guide rollers arranged above the bottom support plate and spaced apart longitudinally, and the steel strand passes between the two guide rollers.

[0040] The second mounting plate 4 is provided with an upper wheel assembly and a lower wheel assembly used in conjunction therewith, the steel strand passes between the upper wheel assembly and the lower wheel assembly, the upper wheel assembly and the lower wheel assembly each include three rubber tires 5 arranged at intervals on the left and right, the first wheel axle of each rubber tire 5 in the lower wheel assembly passes through the second mounting plate 4 and is rotatably connected, and all the first wheel axles rotate in the same direction through a driving component arranged on the second mounting plate;

[0041] The second wheel axle of each rubber tire 5 in the upper wheel group is rotatably connected to the same linkage plate 13 after passing through the longitudinal long holes opened at the corresponding positions on the second mounting plate 4. A fixed mounting plate 17 is fixedly connected to the second mounting plate 4 on the lower side of the linkage plate 13. A longitudinal plug rod 19 is arranged on the upper end of the fixed mounting plate 17. The longitudinal plug rod 19 is inserted into the sliding hole opened at the lower end of the linkage plate 13 and is slidably connected. A longitudinal screw rod 14 is passed through each end of the linkage plate 13 and the fixed mounting plate 17, and is connected with a nut 15 after passing through. A second spring 16 is sleeved on the longitudinal screw rod 14 between the linkage plate 13 and the fixed mounting plate 17. By adjusting the position of the nut, the longitudinal position of the linkage plate 13 can be adjusted, thereby adjusting the degree of compression of the steel strand.

[0042] Wherein, the driving component 18 is a driving motor. A sprocket is arranged on each first wheel shaft, and the driving motor drives the first wheel shaft to rotate through a chain.

[0043] It should be noted that all solutions not described in detail in this application adopt known technologies.

[0044] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A traction device for steel strand processing, characterized in that: It comprises a traction device body for traction of a steel strand (1), a rotating mechanism for rotating the traction device body, and a lateral position adjustment mechanism for lateral adjustment of the position of the traction device body, wherein the traction device body is connected to the lateral position adjustment mechanism via the rotating mechanism; The rotating mechanism comprises a rotating shaft (10) connected to the lower end of the traction device body, a base (9) rotatably connected to the lower end of the rotating shaft (10), a positioning mechanism (6) connected to the lower end of the traction device body, and a positioning hole (7) used in conjunction with the positioning mechanism (6); The lateral position adjustment mechanism comprises two sliders (8) connected to the lower end of the base (9) and two rails (12) used in conjunction with the sliders (8).

2. The traction device for steel strand processing according to claim 1, characterized in that: The positioning mechanism (6) comprises a third mounting plate (61), a driving motor (62), a longitudinal guide rod (63), a lifting plate (64), a screw rod (65), a positioning rod (66), a rotating wheel (67), a cavity block (68), an upper end block (69), and a first spring (610); The third mounting plate (61) is connected to the lower end of the base (9), and a driving motor (62) and a longitudinal guide rod (63) are installed at the lower end of the third mounting plate (61). The driving motor (62) is arranged longitudinally, and its output shaft is connected to a screw rod (65). The screw rod (65) and the longitudinal guide rod (63) are arranged in parallel, and both pass through the lifting plate (64), and are respectively threadedly connected and slidably connected to the lifting plate (64). The lifting plate (64) is driven to rise by rotating the screw rod (65). The lifting plate (64) is connected to the cavity block (68) at its lower end, the cavity block (68) is connected with the first spring (610), the lower end of the first spring (610) is connected with the upper end block (69), the upper end block (69) can move longitudinally in the cavity block (68), and the lower end of the upper end block (69) is connected with a positioning rod (66), the positioning rod (66) passes through the lower end wall of the cavity block (68) and is slidably connected, and the lower end of the positioning rod (66) is provided with a rotatable rotating wheel (67).

3. The traction device for processing steel strands according to claim 1, characterized in that: The positioning hole (7) comprises an open portion along the guide rail direction and a small diameter portion at the lower end of the open portion, wherein the open portion is wide at the top and narrow at the bottom, and the width of the small diameter portion is consistent with the outer diameter of the rotating wheel (67), so that the rotating wheel (67) can enter the small diameter portion.

4. The traction device for processing steel strands according to claim 1, characterized in that: The track (12) is provided with a plurality of fixing holes at intervals along the length direction, and the slider (8) is limited by passing limiting bolts (11) through the fixing holes.

5. The traction device for processing steel strands according to claim 1, characterized in that: The traction device body comprises a second mounting plate (4), a left limiting wheel set and a right limiting wheel set are respectively mounted on both sides of the second mounting plate (4), and the left limiting wheel set and the right limiting wheel set both comprise a first mounting plate (3) connected to the second mounting plate (4) and a lateral limiting mechanism (2) mounted on the first mounting plate (3) and used for lateral limiting the steel strand (1); An upper wheel assembly and a lower wheel assembly used in conjunction therewith are mounted on the second mounting plate (4), the upper wheel assembly and the lower wheel assembly each comprising three rubber tires (5) arranged at intervals on the left and right, the first wheel axle of each rubber tire (5) in the lower wheel assembly passing through the second mounting plate (4) and being rotatably connected, and all the first wheel axles rotate in the same direction via a driving component arranged on the second mounting plate; The second wheel axle of each rubber tire (5) in the upper wheel group passes through the longitudinal long holes opened at the corresponding positions on the second mounting plate (4) and is rotatably connected to the same linkage plate (13). A fixed mounting plate (17) is fixedly connected to the second mounting plate (4) at the lower side of the linkage plate (13). A longitudinal insertion rod (19) is arranged at the upper end of the fixed mounting plate (17). The longitudinal insertion rod (19) is inserted into the sliding hole opened at the lower end of the linkage plate (13) and is slidably connected. A longitudinal screw rod (14) passes through the two ends of the linkage plate (13) and the fixed mounting plate (17) and is connected to a nut (15) after passing through. A second spring (16) is sleeved on the longitudinal screw rod (14) between the linkage plate (13) and the fixed mounting plate (17). The longitudinal position of the linkage plate (13) can be adjusted by adjusting the position of the nut.

6. The traction device for processing steel strands according to claim 5, characterized in that: The driving component (18) is a driving motor.

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