CN220574946U - Wiring device convenient for replacing guide wheel - Google Patents

Abstract

The utility model belongs to the technical field of wiring, in particular to a wiring device convenient for replacing guide wheels, which comprises a cutter panel, wherein a wire placing roller and a wire collecting roller are symmetrically arranged below the cutter panel, a pair of limit rollers are movably connected above the cutter panel, two pairs of fixed cylinders are fixedly connected in the middle of the cutter panel, one ends of the two fixed cylinders positioned on the same side are bridged with a first support frame, one side of the first support frame is movably connected with a guide wheel, one side of the guide wheel is movably connected with a second support frame, a synchronous adjusting mechanism is arranged right below the guide wheel, and movable sleeves are fixedly connected at the bottom of the second support frame and near two ends; the support frame one cooperation that this application was set up by fixed can adjust and remove support frame two, carries out spacing support to the guide pulley, makes things convenient for the installation and the dismantlement of guide pulley, simultaneously through the meshing transmission, makes two screw thread section of thick bamboo can synchronous rotation, has made things convenient for two horizontal migration of support frame.

Description

Wiring device convenient for replacing guide wheel

Technical Field

The utility model relates to the technical field of wiring, in particular to a wiring device convenient for replacing a guide wheel.

Background

The basic working principle of wire cutting is that a moving thin metal wire is used as an electrode to perform pulse spark discharge cutting forming on a workpiece, a wiring device is a key component in a wire cutting machine, and the wire cutting thin metal wire is mainly used in a mutually matched mode through multiple guide wheels to perform paying-off and winding work;

aiming at the related technology, the inventor considers that when the prior wiring device is used, the guide wheel is mainly movably sleeved outside the support rod, the support rod is directly and fixedly connected with the panel of the cutting machine, and when the guide wheel is damaged, the guide wheel needs to be detached and replaced together with the whole support assembly, so that the wiring device convenient for replacing the guide wheel is provided to solve the problems;

the above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

In order to solve when the guide pulley takes place to damage, need dismantle the change along with the supporting component is whole, comparatively inconvenient problem, this application provides a wiring arrangement convenient to change the guide pulley.

The technical scheme adopted for solving the technical problems is as follows:

the wiring device convenient for replacing the guide wheels comprises a cutter panel, wherein a wire placing roller and a wire collecting roller are symmetrically arranged below the cutter panel, a pair of limit rollers are movably connected above the cutter panel, two pairs of fixed cylinders are fixedly connected in the middle of the cutter panel, one ends of the two fixed cylinders positioned on the same side are bridged with a first support frame, one side of the first support frame is movably connected with the guide wheels, one side of the guide wheels is movably connected with a second support frame, a synchronous adjusting mechanism is arranged under the guide wheels, movable sleeves are fixedly connected to the bottom of the second support frame at two ends, and screw cylinders are arranged on the inner sides of the movable sleeves.

Preferably, the synchronous adjustment mechanism comprises two symmetrically arranged threaded rods, one end of each threaded rod is fixedly connected with a fluted disc, the other end of each threaded rod is fixedly connected with a movable ring, and one side of one movable ring of the two movable rings is fixedly connected with a driving motor.

Preferably, the first support frame and the second support frame are symmetrically arranged, and the first support frame and the second support frame are both arranged in a V shape.

Preferably, the driving motor is located at the rear side of the panel of the cutting machine, the driving motor is fixedly connected with the panel of the cutting machine, the movable ring is located inside the fixed cylinder, and the movable ring is movably connected with the fixed cylinder.

Preferably, the thread cylinder is sleeved on the outer side of the threaded rod, and is rotationally connected with the threaded rod, and two fluted discs positioned on the same side are in meshed connection.

The utility model has the advantages that:

according to the utility model, the first support frame is matched with the second support frame, one side of the guide wheel is firstly jointed with the first support frame, then the threaded rod is rotated, the threaded rod is matched with the two fluted discs to enable the other threaded rod to rotate synchronously, the threaded cylinder moves under the rotation action of the threaded rod, and the threaded cylinder is movably connected with the movable sleeve, so that the second support frame is jointed with the other side of the guide wheel;

according to the utility model, the corresponding threaded rod is driven to rotate by the driving motor through the synchronous adjusting mechanism, the two fluted discs connected in a meshed manner are matched, so that the other threaded rod synchronously rotates, the movable ring is matched with the fixed cylinder to ensure the rotation stability of the threaded rod, and the threaded cylinder moves under the rotation action of the threaded rod.

Drawings

FIG. 1 is a schematic view of an overall structure of a routing device for facilitating replacement of a guide wheel according to an embodiment of the present application;

FIG. 2 is an exploded view of a movable sleeve and a threaded cylinder of a routing device for facilitating replacement of a guide wheel according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a synchronous adjusting mechanism of a wiring device for facilitating replacement of guide wheels in an embodiment of the present application.

Reference numerals illustrate: 1. a cutter panel; 2. a wire releasing roller; 3. a wire winding roller; 4. a fixed cylinder; 5. a first supporting frame; 6. a guide wheel; 7. a second supporting frame; 8. a synchronous adjusting mechanism; 9. a limit roller; 10. a movable sleeve; 11. a thread cylinder; 12. a threaded rod; 13. fluted disc; 14. a movable ring; 15. and driving the motor.

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.

Referring to fig. 1-3, a wiring device convenient for replacing guide wheels comprises a cutter panel 1, a wire paying-off roller 2 and a wire collecting roller 3 are symmetrically arranged below the cutter panel 1, a pair of limit rollers 9 are movably connected above the cutter panel 1, two pairs of fixed cylinders 4 are fixedly connected in the middle of the cutter panel 1, one ends of the two fixed cylinders 4 positioned on the same side are bridged with a first support frame 5, one side of the first support frame 5 is movably connected with a guide wheel 6, one side of the guide wheel 6 is movably connected with a second support frame 7, a synchronous adjusting mechanism 8 is arranged right below the guide wheel 6, movable sleeves 10 are fixedly connected to the bottom of the second support frame 7 at two ends, a thread cylinder 11 is arranged on the inner side of each movable sleeve 10, the wire paying-off roller 2 performs wire paying-off work, then the wire is arranged in a shape of a mouth, passes through the two guide wheels 6 and the two limit rollers 9, and is finally fixedly connected with the wire collecting roller 3.

Further, in order to enable the two threaded cylinders 11 to synchronously rotate, the second support frame 7 horizontally moves, a synchronous adjusting mechanism 8 is arranged, the synchronous adjusting mechanism 8 comprises two symmetrically arranged threaded rods 12, one end of each threaded rod 12 is fixedly connected with a fluted disc 13, the other end of each threaded rod 12 is fixedly connected with a movable ring 14, and one side of one movable ring 14 in the two movable rings 14 is fixedly connected with a driving motor 15.

Further, the first support frame 5 is matched with the second support frame 7 to carry out limit support on the guide wheel 6, the first support frame 5 and the second support frame 7 are symmetrically arranged, and the first support frame 5 and the second support frame 7 are all in V-shaped arrangement.

Further, the driving motor 15 is located at the rear side of the cutter panel 1, the driving motor 15 is fixedly connected with the cutter panel 1, the movable ring 14 is located inside the fixed cylinder 4, the movable ring 14 is movably connected with the fixed cylinder 4, the driving motor 15 drives the corresponding threaded rod 12 to rotate, the two fluted discs 13 are engaged and connected in a matching manner, the other threaded rod 12 rotates synchronously, and the movable ring 14 is matched with the fixed cylinder 4 to ensure the rotation stability of the threaded rod 12.

Further, the threaded cylinder 11 moves under the rotation action of the threaded rod 12, and as the threaded cylinder 11 is movably connected with the movable sleeve 10, the movable sleeve 10 moves horizontally, the threaded cylinder 11 is sleeved on the outer side of the threaded rod 12, the threaded cylinder 11 is rotatably connected with the threaded rod 12, and two fluted discs 13 positioned on the same side are in meshed connection.

Working principle: the wire laying device comprises a cutter panel 1, a wire collecting roller 2, a wire laying roller 3, guide wheels 6, a synchronous adjusting mechanism 8 and a limiting roller 9, wherein one side of a first guide wheel 6 is firstly attached to a first support frame 5, a corresponding driving motor 15 is started, the driving motor 15 drives a corresponding threaded rod 12 to rotate, two fluted discs 13 which are meshed and connected are matched, the other threaded rod 12 synchronously rotates, the movable ring 14 is matched with a fixed cylinder 4 to ensure the rotation stability of the threaded rod 12, the threaded cylinder 11 moves under the rotation action of the threaded rod 12, the threaded cylinder 11 is movably connected with a movable sleeve 10, the movable sleeve 10 is further horizontally moved, a second support frame 7 is attached to the other side of the guide wheels 6, the first support frame 5 is matched with the second support frame 7 to limit and support the guide wheels 6, the other guide wheels 6 are then installed, the wire laying work of a metal wire is performed by the wire laying roller 2, the metal wire is arranged in a shape, and finally is fixedly connected with the wire collecting roller 3 through the two guide wheels 6 and the two limiting rollers 9, and the wire laying work is completed.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (5)

1. Wiring device convenient to change guide pulley, its characterized in that: including cutting machine panel (1), the below symmetry of cutting machine panel (1) is provided with unwrapping wire roller (2) and receipts line roller (3), and the top swing joint of cutting machine panel (1) has a pair of spacing roller (9), the middle part fixedly connected with of cutting machine panel (1) is two to fixed section of thick bamboo (4), is located two of homonymy the one end cross-over connection of fixed section of thick bamboo (4) has support frame one (5), support frame one (5) one side swing joint has guide pulley (6), one side swing joint of guide pulley (6) has support frame two (7), and is provided with synchronous adjustment mechanism (8) under guide pulley (6), the bottom of support frame two (7) is leaned on both ends equal fixedly connected with movable sleeve (10), the movable sleeve (10) inboard is provided with screw thread section of thick bamboo (11).

2. A routing device for facilitating replacement of a jockey wheel as set forth in claim 1 wherein: the synchronous adjusting mechanism (8) comprises two symmetrically arranged threaded rods (12), one end of each threaded rod (12) is fixedly connected with a fluted disc (13), the other end of each threaded rod (12) is fixedly connected with a movable ring (14), and one side of one movable ring (14) of the two movable rings (14) is fixedly connected with a driving motor (15).

3. A routing device for facilitating replacement of a jockey wheel as set forth in claim 1 wherein: the first support frame (5) and the second support frame (7) are symmetrically arranged, and the first support frame (5) and the second support frame (7) are V-shaped.

4. A routing device for facilitating replacement of a jockey wheel as set forth in claim 2 wherein: the driving motor (15) is located at the rear side of the cutter panel (1), the driving motor (15) is fixedly connected with the cutter panel (1), the movable ring (14) is located inside the fixed cylinder (4), and the movable ring (14) is movably connected with the fixed cylinder (4).

5. A routing device for facilitating replacement of a jockey wheel as set forth in claim 2 wherein: the thread cylinder (11) is sleeved on the outer side of the threaded rod (12), the thread cylinder (11) is rotationally connected with the threaded rod (12), and two fluted discs (13) positioned on the same side are in meshed connection.