Hydraulic shearing machine for steel wire rope

Abstract

The utility model discloses a steel wire rope hydraulic shearing machine and relates to the technical field of steel wire ropes. The hydraulic shearing machine for the steel wire rope comprises a shearing table, shearing equipment, a placement seat and two clamping devices are arranged at the top end of the shearing table, the two clamping devices are located on the left side and the right side of the shearing equipment, and the placement seat is located below the shearing equipment obliquely; according to the hydraulic shearing machine for the steel wire rope, the clamping device is arranged, and a driving structure at the top end of the mounting frame is used for promoting a movable arc plate to adjust the height, so that the movable arc plate can move in the direction of an abutting arc plate, and the movable arc plate and the abutting plate can jointly clamp the steel wire rope; the steel wire rope is effectively positioned before being sheared, so that the situation that the steel wire rope is prone to deviation in the shearing process is avoided, the shearing point position of the steel wire rope is accurately controlled, and the shearing accuracy of the steel wire rope is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel wire rope technical field, concretely is a kind of steel wire rope hydraulic shearing machine. BACKGROUND

[0002] Steel wire rope is the helical steel wire bundle that the steel wire according to certain rule is twisted together, and steel wire rope is composed of steel wire, rope core and lubricating grease.In material handling machinery, for lifting, traction, tensioning and load bearing. Steel wire rope is high in strength, light in weight, stable in operation, not easy to break suddenly, and reliable in operation.

[0003] Steel wire rope hydraulic shearing machine is a machine tool driven by hydraulic pressure, which can cut steel wire rope in cold state, so that steel wire rope is one of the necessary equipment in use.

[0004] Through searching, in the patent announcement No.CN212577645U a kind of steel wire rope hydraulic cutting device proposes "the steel wire rope hydraulic cutting device of the utility model is rationally designed, convenient to use, time-saving and labor-saving in operation, can effectively improve work efficiency";

[0005] But the above scheme still has certain deficiency in actual use, in the above scheme, steel wire rope is placed in cutting table inside again by hydraulic cutting cylinder driving cutting tool bit to steel wire rope for shearing treatment, but the scheme does not carry out positioning treatment to steel wire rope, leading to the deviation of steel wire rope in the process of being sheared, leading to the change of steel wire rope shearing position, in turn, leading to the shearing accuracy of steel wire rope greatly discounted. Utility model content

[0006] The utility model provides a kind of steel wire rope hydraulic shearing machine to solve the problems in the background art.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of steel wire rope hydraulic shearing machine, including shearing table, the top of the shearing table is provided with shearing equipment, placement seat and two clamping devices, two clamping devices are located in the left and right sides of shearing equipment, the placement seat is located in the oblique below of shearing equipment;

[0008] The clamping device includes mounting bracket, the inner side of the mounting bracket is fixedly installed with abutting arc plate, the top of the mounting bracket is fixedly connected with driving structure, the movable end of the driving structure is provided with moving arc plate, and the moving arc plate is located above the abutting arc plate;

[0009] The driving structure comprises a driving box, the inner wall of the driving box is rotationally connected with a speed reduction gear through a built-in motor, the inner wall of the driving box is rotationally connected with a follow-up gear and slidingly connected with a sliding rack and a lifting plate, the speed reduction gear and the follow-up gear are in mesh with each other, the follow-up gear is in mesh transmission with the sliding rack, the bottom end of the sliding rack is movably connected with the top end of the lifting plate through a hinged rod, and the bottom end of the lifting plate is fixedly installed with a moving frame, the bottom end of the moving frame extends to the lower side of the driving box and is fixedly connected with the top end of the moving arc plate.

[0010] Further, the front side of the shearing table is fixedly installed with a control panel, and the control panel is electrically connected with the shearing equipment and the two clamping devices respectively.

[0011] Further, the shearing equipment comprises a driving frame, the top end of the driving frame is fixedly installed with a hydraulic cylinder, and the movable end of the hydraulic cylinder is fixedly connected with a shearing blade.

[0012] Further, the inside of the abutting arc plate is provided with a plug-in port, and the size of the plug-in port is matched with the size of the bifurcated end of the moving arc plate.

[0013] Further, the inner wall of the driving box is fixedly installed with an electric push rod, the movable end of the electric push rod is fixedly installed with a locking rack, and the locking rack is matched with the follow-up gear.

[0014] Further, the inner wall of the driving box is fixedly installed with a sliding rod, and the sliding rack is slidingly connected with the surface of the sliding rod.

[0015] Compared with the prior art, the steel wire rope hydraulic shearing machine has the following beneficial effects:

[0016] The steel wire rope hydraulic shearing machine is provided with the clamping device, the driving structure at the top end of the mounting frame can promote the height adjustment of the moving arc plate, the moving arc plate can be displaced towards the abutting arc plate, the moving arc plate and the abutting plate can jointly clamp the steel wire rope, the steel wire rope is effectively positioned before being sheared, the deviation of the steel wire rope during shearing is avoided, the shearing point of the steel wire rope is accurately controlled, and the shearing accuracy of the steel wire rope is significantly improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the utility model;

[0018] Figure 2 It is a shearing equipment schematic view of the utility model;

[0019] Figure 3 It is a clamping device schematic view of the utility model;

[0020] Figure 4 It is the drive box structure sectional view of the utility model.

[0021] In the figure: 1, shearing table; 2, shearing equipment;201, drive frame;202, hydraulic cylinder;203, shearing blade;3, placing seat;4, clamping device;401, mounting frame;402, abutting arc plate;403, drive structure;404, moving arc plate;405, drive box;406, built-in motor;407, speed reducer gear;408, follow-up gear;409, locking rack;410, sliding rack;411, hinged rod;412, lifting plate;413, moving frame. DETAILED DESCRIPTION

[0022] 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, not 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 protection scope of the utility model.

[0023] Please refer to Figures 1-4 The utility model discloses a steel wire rope hydraulic shearing machine, including shearing table 1, the top of shearing table 1 is provided with shearing equipment 2, placing seat 3 and two clamping devices 4, two clamping devices 4 are located in the left and right sides of shearing equipment 2, and placing seat 3 is located in the oblique below of shearing equipment 2.

[0024] The front side of shearing table 1 is fixedly installed with a control panel, and the control panel is electrically connected with shearing equipment 2 and two clamping devices 4 respectively.

[0025] The shearing equipment 2 includes drive frame 201, the top of drive frame 201 is fixedly installed with hydraulic cylinder 202, and the movable end of hydraulic cylinder 202 is fixedly connected with shearing blade 203.

[0026] The clamping device 4 includes mounting frame 401, the inner side of mounting frame 401 is fixedly installed with abutting arc plate 402, the top of mounting frame 401 is fixedly connected with drive structure 403, the movable end of drive structure 403 is provided with moving arc plate 404, and moving arc plate 404 is located above abutting arc plate 402.

[0027] The driving structure 403 comprises a driving box 405, the inner wall of the driving box 405 is rotationally connected with a speed reducer gear 407 through a built-in motor 406, the inner wall of the driving box 405 is rotationally connected with a follow-up gear 408 and slidingly connected with a sliding rack 410 and a lifting plate 412, the speed reducer gear 407 and the follow-up gear 408 are in mesh with each other, the follow-up gear 408 is in mesh transmission with the sliding rack 410, the bottom end of the sliding rack 410 is movably connected with the top end of the lifting plate 412 through a hinged rod 411, the bottom end of the lifting plate 412 is fixedly installed with a moving frame 413, the bottom end of the moving frame 413 extends to the lower side of the driving box 405 and is fixedly connected with the top end of the moving arc plate 404.

[0028] By arranging the clamping device 4, the driving structure 403 at the top end of the mounting frame 401 can promote the height adjustment of the moving arc plate 404, so that the moving arc plate 404 can be displaced towards the abutting arc plate 402, so that the moving arc plate 404 and the abutting plate can jointly clamp the steel wire rope, so that the steel wire rope is effectively positioned before being cut, thereby avoiding the deviation of the steel wire rope during cutting, so that the cutting point of the steel wire rope is accurately controlled, and the cutting accuracy of the steel wire rope is significantly improved.

[0029] Specifically, the inside of the abutting arc plate 402 is provided with a plug-in port, and the size of the plug-in port is matched with the size of the bifurcated end of the moving arc plate 404.

[0030] In this embodiment, the plug-in port can make the abutting arc plate 402 and the moving arc plate 404 mutually plug-in, so that the clamping effect of the abutting arc plate 402 and the moving arc plate 404 on the steel wire rope is further improved.

[0031] Specifically, the inner wall of the driving box 405 is fixedly installed with an electric push rod, and the movable end of the electric push rod is fixedly installed with a locking rack 409, and the locking rack 409 is matched with the follow-up gear 408.

[0032] In this embodiment, the electric push rod can drive the locking rack 409 to gradually contact the follow-up gear 408, so that the follow-up gear 408 is in mesh with the locking rack 409, so that the follow-up gear 408 cannot rotate at this time, so that the follow-up gear 408 is locked at this time, thereby positioning the lifting height of the lifting plate 412.

[0033] Specifically, the inner wall of the driving box 405 is fixedly installed with a sliding rod, and the sliding rack 410 is slidingly connected with the surface of the sliding rod.

[0034] In this embodiment, the sliding rack 410 can slide along the surface of the sliding rod, thereby improving the movement stability of the sliding rack 410.

[0035] In use, first, the steel wire rope to be cut is placed on the placing seat 3 and the two abutting arc plates 402, then the driving structure 403 is started, so that the built-in motor 406 inside the driving box 405 drives the reduction gear 407 to rotate, the rotation of the reduction gear 407 drives the follow-up gear 408 to rotate, and the rotation of the follow-up gear 408 drives the sliding rack 410 to slide horizontally along the surface of the slide rod, the horizontal sliding of the sliding rack 410 drives the articulated rod 411 to deflect, the bottom end of the articulated rod 411 drives the lifting plate 412 to slide vertically inside the driving box 405, so that the lifting plate 412 drives the moving arc plate 404 to gradually descend through the moving frame 413;

[0036] So that the moving arc plate 404 can displace towards the abutting arc plate 402, and the moving arc plate 404 finally inserts with the abutting arc plate 402, so that the moving arc plate 404 and the abutting plate can jointly clamp the steel wire rope, thereby completing the clamping treatment of the steel wire rope;

[0037] Then the cutting device 2 is started, the high-pressure liquid required for the operation of the hydraulic cylinder 202 is provided by the emulsion pump station, the pump station is connected with the hydraulic cylinder 202 through the liquid supply pipeline, and the control panel controls the reciprocating motion of the hydraulic cylinder 202 to realize mechanized transmission, and the liquid supply pipeline must be connected and the normality of each part is checked before work.

[0038] So that the movable end of the hydraulic cylinder 202 drives the cutting blade 203 to move up and down, since the cutting blade 203 is located obliquely above the placing seat 3, the cutting blade 203 starts to cut the steel wire rope located in front of the placing seat 3.

[0039] In summary, the steel wire rope hydraulic cutting machine, by arranging the clamping device 4, using the driving structure 403 at the top end of the mounting frame 401 can drive the moving arc plate 404 to adjust the height, so that the moving arc plate 404 can displace towards the abutting arc plate 402, so that the moving arc plate 404 and the abutting plate can jointly clamp the steel wire rope, so that the steel wire rope is effectively positioned before being cut, thereby avoiding the deviation of the steel wire rope during cutting, so that the cutting point of the steel wire rope is accurately controlled, and the cutting accuracy of the steel wire rope is significantly improved.

[0040] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A hydraulic steel wire rope shearing machine comprising a shearing table (1), characterized in that: The top end of the shearing table (1) is provided with a shearing device (2), a placing seat (3) and two clamping devices (4), the two clamping devices (4) are located on the left and right sides of the shearing device (2), and the placing seat (3) is located obliquely below the shearing device (2); The clamping device (4) comprises a mounting frame (401), the inner side of the mounting frame (401) is fixedly provided with a resisting arc plate (402), the top end of the mounting frame (401) is fixedly connected with a driving structure (403), and the movable end of the driving structure (403) is provided with a moving arc plate (404) located above the resisting arc plate (402). The driving structure (403) comprises a driving box (405), the inner wall of the driving box (405) is rotatably connected with a speed reduction gear (407) through a built-in motor (406), the inner wall of the driving box (405) is rotatably connected with a follow-up gear (408) and slidably connected with a sliding rack (410) and a lifting plate (412), the speed reduction gear (407) and the follow-up gear (408) are meshed with each other, the follow-up gear (408) is in mesh transmission with the sliding rack (410), the bottom end of the sliding rack (410) is movably connected with the top end of the lifting plate (412) through a hinged rod (411), and the bottom end of the lifting plate (412) is fixedly provided with a moving frame (413), the bottom end of the moving frame (413) extends to below the driving box (405) and is fixedly connected with the top end of the moving arc plate (404).

2. A hydraulic steel wire rope shearing machine according to claim 1, characterized in that: The front side of the shearing table (1) is fixedly provided with a control panel, and the control panel is electrically connected with the shearing device (2) and the two clamping devices (4) respectively.

3. A hydraulic steel wire rope shearing machine according to claim 1, characterized in that: The shearing device (2) comprises a driving frame (201), and the top end of the driving frame (201) is fixedly provided with a hydraulic cylinder (202), and the movable end of the hydraulic cylinder (202) is fixedly connected with a shearing blade (203).

4. A hydraulic steel wire rope shearing machine according to claim 1, characterized in that: The inside of the resisting arc plate (402) is provided with a plug-in port, and the specification of the plug-in port is matched with the size of the bifurcated end of the moving arc plate (404).

5. A hydraulic steel wire rope shearing machine according to claim 1, characterized in that: The inner wall of the driving box (405) is fixedly provided with an electric push rod, the movable end of the electric push rod is fixedly provided with a locking rack (409), and the locking rack (409) is matched with the follow-up gear (408).

6. A hydraulic steel wire rope shearing machine according to claim 1, characterized in that: The inner wall of the driving box (405) is fixedly provided with a sliding rod, and the sliding rack (410) is slidably connected with the surface of the sliding rod.

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