Plate shearing machine for cable bridge production
Technical Field
The utility model relates to the technical field of cable bridges, in particular to a plate shearing machine for cable bridge production.
Background
The cable bridge is a device for supporting and fixing cable systems such as cables and wires, the plate shearing machine is a mechanical device for shearing metal plates, the cable bridge is required to be sheared in the use process of the cable bridge, the size of the cable bridge is enabled to be in accordance with the size of an installation position, and the plate shearing machine is required to be used when the cable bridge is sheared.
A plate shearing machine for fire-resistant cable testing bridge production of bulletin number CN 215787053U drives the conveying through the starter motor and drives and rotate, and is convenient for drive automatically and promote the panel removal, and promotes the guide way through starting electric putter and remove, is convenient for lead to panel, and avoids panel skew angle, leads to tailorring the error.
This a plate shearing machine for fire-resistant cable testing bridge production, promote the guide way through starting electric putter and remove, be convenient for lead to panel, and avoid panel skew angle, lead to tailorring and appear the error, but the device presses and is not same hydraulic stem with shearing the use, need open the switch of first hydraulic stem earlier, open the switch of second hydraulic stem again, just can press the cable testing bridge earlier, cut again, but when opening the switch of second hydraulic stem earlier, to cable testing bridge shearing in-process, the cable testing bridge is off tracking easily, make the position of shearing off tracking easily, inconvenient use, consequently, need improve.
Disclosure of utility model
The utility model aims to provide a plate shearing machine for producing a cable bridge, which is used for solving the problems in the background technology.
The plate shearing machine for the cable bridge production comprises a supporting rod, wherein the top of the supporting rod is fixedly connected with a processing table, the left side of the top of the processing table is fixedly connected with a fixing frame, a lifting pressing mechanism is arranged in the fixing frame, and a pushing mechanism is arranged on the right side of the inside of the processing table;
The lifting pressing mechanism comprises a lifting component and a pressing component, the lifting component is arranged in the fixing frame, and the pressing component is arranged in the lifting component;
The lifting assembly comprises a base plate, the base plate is fixedly connected to the top of the fixing frame, the top of the base plate is fixedly connected with a first motor, the back end of the first motor is fixedly connected with a worm, the left side of the worm is meshed with a worm wheel, the bottom of the worm wheel is fixedly connected with a supporting piece, threads inside the worm wheel are connected with a first threaded rod, the bottom of the first threaded rod is fixedly connected with a lifting plate, and the bottom of the lifting plate is fixedly connected with a shearing knife.
Preferably, the top has seted up the circular slot corresponding with support piece motion track in the mount, and support piece sliding connection is inside this circular slot, through the circular slot of seting up, makes support piece more stable at pivoted in-process, can play the supporting role to the worm wheel through the support piece that sets up, makes the worm wheel more stable at pivoted in-process.
Preferably, a sliding groove corresponding to the movement track of the lifting plate is formed in the inner side of the fixing frame, the lifting plate is connected inside the sliding groove in a sliding mode, and the lifting plate is more stable in the moving process through the formed sliding groove.
Preferably, the pressing component comprises a sliding rod, the sliding rod is connected to the inner side of the lifting plate in a sliding mode, the pressing plate is fixedly connected to the bottom of the sliding rod, the limiting plate is fixedly connected to the top of the sliding rod, and the periphery of the sliding rod is sleeved with a spring.
Preferably, the spring bottom fixedly connected with presses the board top, and spring top fixedly connected with lifter plate bottom, when lifter plate downwardly moving, can drive the board downwardly moving through the slide bar, when making the pressing board press the cable testing bridge, can extrude the spring, through the elastic force of spring, make the pressing board better to the effect of pressing of cable testing bridge.
Preferably, the lifting plate is internally provided with a circular hole corresponding to the position of the sliding rod, the diameter of the sliding rod is smaller than that of the circular hole, and when the cable bridge is pressed by the pressing plate through the circular hole, the spring and the sliding rod can be extruded, so that the sliding rod can move upwards.
Preferably, the pushing mechanism comprises a second motor, the second motor is fixedly connected to the right side of the processing table, a second threaded rod is fixedly connected to the left side of the second motor, the left side of the second threaded rod is rotationally connected to the left side in the processing table, a threaded plate is connected to the periphery of the second threaded rod in a threaded mode, a fixing plate is fixedly connected to the top of the threaded plate, an L-shaped plate is fixedly connected to the right side of the top of the fixing plate, and a pressing piece is connected to the inner threads of the L-shaped plate.
Preferably, the limit groove corresponding to the movement track of the threaded plate is formed in the processing table, the threaded plate is slidably connected in the limit groove, and the threaded plate is more stable in the moving process through the formed limit groove.
Compared with the prior art, the utility model provides a plate shearing machine for producing a cable bridge, which has the following beneficial effects:
1. This a plate shearing machine for cable testing bridge production, through the lift pressing mechanism that sets up, when needs cut the cable testing bridge, promote the mount inboard with the cable testing bridge, drive lifter plate downwardly moving through first motor, worm wheel, first threaded rod, make the lifter plate drive through the slide bar and press the board downwardly moving, make the clamp plate can press fixedly to the cable testing bridge, make the lifter plate drive and cut the cutter downwardly moving, can cut the cable testing bridge, when cutting the cable testing bridge, make the cable testing bridge be difficult for removing.
2. This a plate shearing machine for cable testing bridge production, through the pushing mechanism who sets up, place the fixed plate top with the cable testing bridge, rotate the presser, make the presser press down fixedly to the cable testing bridge, drive the fixed plate through second motor, second threaded rod, screw thread board and remove, make the fixed plate can drive the cable testing bridge after the centre gripping and remove the mount bottom, make the shearing sword can cut the cable testing bridge, make the staff need not manual promotion cable testing bridge and cut, prevent that the staff from appearing unexpected damage.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic diagram of a lifting and pressing mechanism;
FIG. 3 is a schematic view of a lifting assembly;
FIG. 4 is a schematic view of a pressing assembly;
Fig. 5 is a schematic structural view of the pushing mechanism.
The device comprises a supporting rod 1, a processing table 2, a fixing frame 3, a lifting pressing mechanism 4, a lifting assembly 411, a shearing knife 412, a lifting plate 413, a supporting piece 414, a worm gear 415, a first threaded rod 416, a worm, 417, a first motor 418, a backing plate 42, a pressing assembly 421, a spring 422, a limiting plate 423, a pressing plate 424, a sliding rod 5, a pushing mechanism 51, a pressing piece 52, an L-shaped plate 53, a second motor 54, a threaded plate 55, a fixing plate 56 and a second threaded rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model provides the following technical scheme:
Example 1
Referring to fig. 1-5, the utility model provides a technical scheme that a plate shearing machine for cable bridge production comprises a supporting rod 1, wherein the top of the supporting rod 1 is fixedly connected with a processing table 2, the left side of the top of the processing table 2 is fixedly connected with a fixing frame 3, a lifting pressing mechanism 4 is arranged in the fixing frame 3, and a pushing mechanism 5 is arranged on the right side of the inside of the processing table 2;
the lifting pressing mechanism 4 comprises a lifting component 41 and a pressing component 42, wherein the lifting component 41 is arranged in the fixed frame 3, and the pressing component 42 is arranged in the lifting component 41;
The lifting assembly 41 comprises a base plate 418, the base plate 418 is fixedly connected to the top of the fixed frame 3, a first motor 417 is fixedly connected to the top of the base plate 418, a worm 416 is fixedly connected to the back end of the first motor 417, a worm wheel 414 is meshed to the left side of the worm 416, a supporting piece 413 is fixedly connected to the bottom of the worm wheel 414, a first threaded rod 415 is connected to the inner thread of the worm wheel 414, a lifting plate 412 is fixedly connected to the bottom of the first threaded rod 415, and a shearing blade 411 is fixedly connected to the bottom of the lifting plate 412.
Further, the top has seted up the circular slot corresponding with support 413 movement track in the mount 3, and support 413 sliding connection is inside this circular slot, through the circular slot of seting up, makes support 413 more stable at pivoted in-process, can play the supporting role to worm wheel 414 through the support 413 that sets up, makes worm wheel 414 more stable at pivoted in-process.
Further, a sliding groove corresponding to the motion track of the lifting plate 412 is formed on the inner side of the fixing frame 3, and the lifting plate 412 is slidably connected inside the sliding groove, so that the lifting plate 412 is more stable in the moving process through the formed sliding groove.
Example two
Referring to fig. 1-5, on the basis of the first embodiment, it is further obtained that the pressing assembly 42 includes a sliding rod 424, the sliding rod 424 is slidably connected to the inner side of the lifting plate 412, the bottom of the sliding rod 424 is fixedly connected to the pressing plate 423, the top of the sliding rod 424 is fixedly connected to the limiting plate 422, and the periphery of the sliding rod 424 is sleeved with the spring 421.
Further, spring 421 bottom fixedly connected with presses the board 423 top, and spring 421 top fixed connection is in lifter plate 412 bottom, and when lifter plate 412 moves down, can drive pressing board 423 downwardly moving through slide bar 424, when making pressing board 423 press the cable testing bridge, can extrude spring 421, through the elastic force of spring 421, make pressing board 423 better to the effect of pressing of cable testing bridge.
Further, the lifting plate 412 is internally provided with a circular hole corresponding to the position of the sliding rod 424, and the diameter of the sliding rod 424 is smaller than that of the circular hole, so that when the pressing plate 423 presses the cable bridge, the spring 421 can be pressed with the sliding rod 424, and the sliding rod 424 can move upwards.
Example III
Referring to fig. 1-5, on the basis of the first embodiment and the second embodiment, the pushing mechanism 5 further includes a second motor 53, the second motor 53 is fixedly connected to the right side of the processing table 2, a second threaded rod 56 is fixedly connected to the left side of the second motor 53, the left side of the second threaded rod 56 is rotatably connected to the left side of the processing table 2, a threaded plate 54 is screwed on the periphery of the second threaded rod 56, a fixing plate 55 is fixedly connected to the top of the threaded plate 54, an L-shaped plate 52 is fixedly connected to the right side of the top of the fixing plate 55, and a pressing member 51 is screwed inside the L-shaped plate 52.
Further, the processing table 2 is internally provided with a limit groove corresponding to the movement track of the thread plate 54, and the thread plate 54 is slidably connected in the limit groove, so that the thread plate 54 is more stable in the moving process through the opened limit groove.
In the actual operation process, when the device is used and a cable bridge is required to be sheared, the cable bridge is placed at the top of the fixing plate 55, the pressing piece 51 is rotated, the pressing piece 51 moves downwards to press and fix the cable bridge, the second threaded rod 56 is driven to rotate by the second motor 53, the fixing plate 55 is driven to move by the second threaded rod 56 through the threaded plate 54, and the fixing plate 55 can drive the clamped cable bridge to move to the bottom of the fixing frame 3;
The worm 416 is driven to rotate through the first motor 417, the worm 416 drives the first threaded rod 415 to move downwards through the worm wheel 414, the first threaded rod 415 drives the lifting plate 412 to move downwards, when the lifting plate 412 moves downwards, the pressing plate 423 can be driven to move downwards through the sliding rod 424, the pressing plate 423 can press the cable bridge and simultaneously can squeeze the spring 421, the pressing plate 423 can press the cable bridge better through the elastic acting force of the spring 421, the lifting plate 412 drives the shearing knife 411 to move downwards, the cable bridge can be sheared, workers do not need to manually push the cable bridge to shear, and accidental damage of workers is prevented.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.