CN220838950U

CN220838950U - Punching device for metal junction box

Info

Publication number: CN220838950U
Application number: CN202322414393.8U
Authority: CN
Inventors: 王强
Original assignee: Jiangsu Qitong Construction Technology Co ltd
Current assignee: Jiangsu Qitong Construction Technology Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-04-26
Anticipated expiration: 2033-09-05

Abstract

The utility model relates to the technical field of metal junction box processing and discloses a metal junction box punching device which comprises a working assembly, wherein a functional assembly is arranged in the middle of the upper surface of the working assembly, the functional assembly comprises a functional plate and a second through hole, a supporting assembly is fixedly connected in the middle of the upper surface of the working assembly, and a punching assembly is fixedly connected in the middle of the upper surface of the supporting assembly. According to the metal junction box punching device, through the arranged functional components and the punching components, the problem that in the using process of the metal junction box punching device, only holes with fixed sizes can be drilled on the metal junction box, and the sizes of the drilled holes can not be quickly adjusted according to actual using requirements is solved; or long-time use can lead to the drill bit structure to appear wearing and tearing, and current drill bit structure can all be generally to use relevant connection structure then cooperate bolt, nut to connect the drill bit structure, the comparatively inconvenient problem of this kind of mode dismouting drill bit structure.

Description

Punching device for metal junction box

Technical Field

The utility model relates to the technical field of metal junction box processing, in particular to a metal junction box punching device.

Background

In home decoration, the junction box is one of electrical auxiliary materials, because the electric wire for decoration passes through the electric wire tube, and the junction part (such as a longer line or a corner of the electric wire tube) of the electric wire tube is used as a transition, the electric wire tube is connected with the junction box, and the electric wire in the wire tube is connected in the junction box to play a role of protecting the electric wire and connecting the electric wire, namely the junction box, wherein when the metal junction box is perforated, a related perforating device is needed;

A punching device for producing a junction box, a driving mechanism for driving the punching device to perform a hole-drilling, as described in a cutting sleeve positioning tool (grant bulletin number: CN 215657940U) disclosed in a patent net; a collection mechanism for collecting waste generated by the borehole; and the supporting mechanism is used for supporting the whole device. According to the utility model, the hydraulic cylinder drives the hydraulic rod to push the sliding plate downwards, the motor drives the output end to drive the second gear to rotate, and the second gear drives the first gears on two sides, so that the two first gears and the drill bit at the bottom of one second gear rotate to punch the junction box below, so that a plurality of holes are punched, the efficiency is improved, waste generated during punching falls into the funnel through the leakage groove in the groove and then falls into the collecting box, after that, the box door is opened by the handle, the waste in the collecting box is intensively treated, the waste is prevented from falling to the ground, the workload of workers is reduced, and the device is worth popularizing greatly.

With respect to the above description, the applicant believes that the following problems exist:

in the use process, the metal junction box can only be drilled with fixed hole sizes, the drilled hole sizes can not be quickly adjusted according to actual use requirements, and certain limitation exists in use; or the utility model can lead to the abrasion of the drill bit structure in the use process for a long time, the existing drill bit structure usually uses the related connecting structure and then is matched with bolts and nuts, so that the drill bit structure is connected, the way of disassembling and assembling the drill bit structure is inconvenient, and certain limitation exists in use, so that a metal junction box perforating device needs to be improved to solve the problems.

Disclosure of utility model

The utility model aims to provide a punching device for a metal junction box, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal terminal box perforating device, includes the work subassembly, the functional module has been placed at work subassembly upper surface middle part, and the functional module includes function board and second through-hole, work subassembly upper surface middle part fixedly connected with supporting component, and supporting component upper surface middle part fixedly connected with subassembly that punches.

Preferably, the punching assembly comprises a motor and a hexagonal rod, the hexagonal rod is connected with the middle part of the surface of the output shaft end of the motor in a plug-in manner, a screw hole is formed in the middle of the surface of one side of the hexagonal rod, and the outer end of the hexagonal rod is fixedly connected with a drill bit; the drill bit is arranged to facilitate punching the metal junction box.

Preferably, a hexagonal groove is formed in the end part of the motor output shaft, insertion holes are formed in the surfaces of the two sides in the hexagonal groove in a penetrating mode, and knob bolts are inserted and connected in the insertion holes; the drill bit and the motor are conveniently connected by the knob bolt.

Preferably, the working assembly comprises a supporting table and supporting legs, wherein the supporting legs are fixedly connected to four corners of the bottom surface of the supporting table, and the bottom surface of each supporting leg is fixedly connected with a gasket; the supporting legs and the gaskets are arranged, so that the supporting table is supported structurally.

Preferably, a rectangular groove is formed in the middle of the upper surface of the supporting table, a first through hole is formed in the middle of the bottom surface of the rectangular groove in a penetrating manner, and a notch is formed in the middle of the surfaces of two sides of the rectangular groove; the notch is convenient for taking the functional board.

Preferably, the middle parts of the two ends of the upper surface of the working assembly are fixedly connected with clamping assemblies, each clamping assembly comprises a fixed block and a first electric telescopic rod fixedly connected with the middle part of the surface of one side of the fixed block, and the output end of each first electric telescopic rod is fixedly connected with a clamping piece; the clamping piece is convenient for structurally fixing the metal junction box.

Preferably, the supporting component comprises a supporting plate and a second electric telescopic rod, the second electric telescopic rod is fixedly connected to four corners of the bottom surface of the supporting plate, and a third through hole is formed in the middle of the upper surface of the supporting plate in a penetrating manner; and the third through hole is convenient for the penetration of the motor output shaft.

Compared with the prior art, the utility model provides a metal junction box punching device, which has the following beneficial effects:

1. According to the metal junction box punching device, through the arranged functional components, the effect of conveniently and flexibly adjusting the size of the holes of the metal junction box is achieved, and the problem that in the use process, only holes of the metal junction box can be drilled in a fixed size, the size of the drilled holes cannot be quickly adjusted according to actual use requirements, and certain limitations exist in use is solved.

2. This metal terminal box perforating device, through the punching subassembly that sets up, have the effect of being convenient for carry out the dismouting to drilling structure fast, solved this utility model in the use, long-time use can lead to the drill bit structure to appear wearing and tearing, and current drill bit structure can all be the use relevant connection structure then cooperate bolt, nut to connect the drill bit structure, the comparatively inconvenient of this kind of mode dismouting drill bit structure, use the problem that has certain limitation.

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 diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the construction of the working and functional components of the present utility model;

FIG. 3 is a schematic view of a support assembly according to the present utility model;

fig. 4 is a schematic structural diagram of a punching assembly according to the present utility model.

In the figure: 1. a working assembly; 11. a support table; 111. rectangular grooves; 112. a notch; 113. a first through hole; 12. a support leg; 13. a gasket; 2. a functional component; 21. a function board; 211. a second through hole; 3. a clamping assembly; 31. a fixed block; 32. a first electric telescopic rod; 33. a clamping piece; 4. a support assembly; 41. a support plate; 411. a third through hole; 42. a second electric telescopic rod; 5. a punching assembly; 51. a motor; 511. a hexagonal groove; 512. a jack; 52. a hexagonal rod; 521. a screw hole; 53. a drill bit; 54. knob bolt.

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; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the 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.

Examples:

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a metal terminal box perforating device, includes work subassembly 1, and work subassembly 1 upper surface middle part has placed functional module 2, and functional module 2 includes function board 21 and second through-hole 211, and work subassembly 1 upper surface middle part fixedly connected with supporting component 4, and supporting component 4 upper surface middle part fixedly connected with perforating component 5; the punching assembly 5 comprises a motor 51 and a hexagonal rod 52, the hexagonal rod 52 is connected to the middle of the surface of the output shaft end of the motor 51 in a plug-in manner, a screw hole 521 is formed in the middle of the surface of one side of the hexagonal rod 52, and a drill bit 53 is fixedly connected to the outer end of the hexagonal rod 52; a hexagonal groove 511 is formed in the end portion of the output shaft of the motor 51, insertion holes 512 are formed in the inner side surfaces of the hexagonal groove 511 in a penetrating mode, and knob bolts 54 are connected in the insertion holes 512 in an inserted mode.

Working principle: when the punching device is used, firstly, the functional board 21 provided with the second through holes 211 is placed in the rectangular groove 111, then, the metal junction box to be punched is placed on the functional board 21, and then, the external control end is used for controlling the first electric telescopic rod 32 to extend, so that the clamping piece 33 is driven to clamp the two ends of the metal junction box, the metal junction box can be fixed, finally, the motor 51 is driven by the second electric telescopic rod 42 to descend the drill bit 53 rotating at a high speed, the metal junction box can be punched, when the size of the punched hole is required to be adjusted, only different functional boards 21 are required to be replaced, and the second through holes 211 with different sizes are provided on different functional boards 21, and when the drill bit 53 is required to be replaced, only the knob bolt 54 is required to be screwed off anticlockwise.

As shown in fig. 2, the working assembly 1 comprises a supporting table 11 and supporting legs 12, wherein the supporting legs 12 are fixedly connected to four corners of the bottom surface of the supporting table 11, and gaskets 13 are fixedly connected to the bottom surface of the supporting legs 12; a rectangular groove 111 is formed in the middle of the upper surface of the supporting table 11, a first through hole 113 is formed in the middle of the bottom surface of the rectangular groove 111 in a penetrating manner, and notches 112 are formed in the middle of the surfaces of two sides of the rectangular groove 111; specifically, when the functional board 21 needs to be taken out and replaced, the functional board 21 can be taken out from the rectangular groove 111 by simply buckling a finger into the notch 112.

As shown in fig. 2, the middle parts of two ends of the upper surface of the working assembly 1 are fixedly connected with a clamping assembly 3, the clamping assembly 3 comprises a fixed block 31 and a first electric telescopic rod 32 fixedly connected with the middle part of one side surface of the fixed block 31, and the output end of the first electric telescopic rod 32 is fixedly connected with a clamping piece 33; specifically, the first electric telescopic rod 32 stretches to drive the clamping pieces 33 to clamp the two ends of the metal junction box.

As shown in fig. 3, the support assembly 4 includes a support plate 41 and a second electric telescopic rod 42, wherein the second electric telescopic rod 42 is fixedly connected to four corners of the bottom surface of the support plate 41, and a third through hole 411 is formed in the middle of the upper surface of the support plate 41; specifically, the second electric telescopic rod 42 is extended or shortened, and drives the support plate 41 to be lifted or lowered.

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.

Claims

1. The utility model provides a metal terminal box perforating device, its characterized in that, including work subassembly (1), functional module (2) have been placed at work subassembly (1) upper surface middle part, and functional module (2) are including function board (21) and second through-hole (211), work subassembly (1) upper surface middle part fixedly connected with supporting component (4), and supporting component (4) upper surface middle part fixedly connected with subassembly (5) that punches.

2. The punching device for the metal junction box according to claim 1, wherein the punching assembly (5) comprises a motor (51) and a hexagonal rod (52), the hexagonal rod (52) is connected to the middle of the surface of the output shaft end of the motor (51) in a plugging manner, a screw hole (521) is formed in the middle of the surface of one side of the hexagonal rod (52), and a drill bit (53) is fixedly connected to the outer end of the hexagonal rod (52).

3. The punching device for the metal junction box according to claim 2, wherein a hexagonal groove (511) is formed in the end portion of an output shaft of the motor (51), insertion holes (512) are formed in the inner side surfaces of the hexagonal groove (511) in a penetrating mode, and knob bolts (54) are connected in the insertion holes (512) in an inserted mode.

4. The punching device for the metal junction box according to claim 1, wherein the working assembly (1) comprises a supporting table (11) and supporting legs (12), the supporting legs (12) are fixedly connected to four corners of the bottom surface of the supporting table (11), and gaskets (13) are fixedly connected to the bottom surface of the supporting legs (12).

5. The punching device for the metal junction box according to claim 4, wherein a rectangular groove (111) is formed in the middle of the upper surface of the supporting table (11), a first through hole (113) is formed in the middle of the bottom surface of the rectangular groove (111), and notches (112) are formed in the middle of the surfaces of two sides of the rectangular groove (111).

6. The punching device for the metal junction box according to claim 1, wherein the middle parts of two ends of the upper surface of the working assembly (1) are fixedly connected with the clamping assembly (3), the clamping assembly (3) comprises a fixed block (31) and a first electric telescopic rod (32) fixedly connected with the middle part of one side surface of the fixed block (31), and the output end of the first electric telescopic rod (32) is fixedly connected with the clamping piece (33).

7. The punching device for the metal junction box according to claim 1, wherein the supporting component (4) comprises a supporting plate (41) and a second electric telescopic rod (42), the second electric telescopic rod (42) is fixedly connected to four corners of the bottom surface of the supporting plate (41), and a third through hole (411) is formed in the middle of the upper surface of the supporting plate (41).