CN215392613U

CN215392613U - Special device for processing terminal hole of explosion-proof terminal box base

Info

Publication number: CN215392613U
Application number: CN202121811200.7U
Authority: CN
Inventors: 冯文强
Original assignee: Hebei Wendatong Technology Co ltd
Current assignee: Hebei Wendatong Technology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-04
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses a special device for processing an explosion-proof junction box base junction post hole, which comprises a case, wherein a return box is arranged in the middle position of the top end of the case, two hydraulic rods are parallelly distributed in the edge position of the top end of the case, a groove plate is jointly arranged between the top ends of the hydraulic rods, a limiting mechanism is arranged inside the groove plate, a transmission mechanism is arranged at the bottom end of the groove plate, an execution mechanism and a punching mechanism are arranged on the transmission mechanism, a limiting mechanism is arranged on the return box, and a dust collector is arranged inside the case. The terminal box is provided with a series of structures, so that the punching position can be conveniently adjusted, the production efficiency is improved, and the technical scheme adopts multi-directional limiting and fixing, so that the processing precision is improved, and the finished product quality of the terminal box is improved.

Description

Special device for processing terminal hole of explosion-proof terminal box base

Technical Field

The utility model relates to the technical field of manufacturing of explosion-proof junction boxes, in particular to a special device for machining a junction post hole of an explosion-proof junction box base.

Background

The explosion-proof motor is a motor used in a natural and explosive place, and the explosion-proof junction box is a wiring port sealed box for preventing sparks caused by short circuit of a circuit from influencing a dangerous area on site.

However, the terminal post hole is exactly the round hole on terminal box surface, can make inside control and external wire be connected through the round hole, explosion-proof terminal box is generally by the cast metal preparation, and the terminal post hole must punch the machinery and can accomplish, in explosion-proof terminal box production process, when punching its surface through punching machinery, a large amount of dust and metal debris can appear in necessity, because machinery is in high-speed operation, the piece can splash everywhere because inertia, must injure operating personnel, and can not collect metal debris, long-time operation, not only lead to the workshop environment dirty indiscriminate poor, and the dust that generates also can endanger operator's health.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a special device for processing an explosion-proof terminal box base terminal post hole, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a isolated plant in processing explosion-proof terminal box seat terminal hole, includes quick-witted case, the top intermediate position department of machine case installs back the molding box, two hydraulic stems have been laid to the top border position department parallel of machine case, and install the recess board between the top of hydraulic stem jointly, the internally mounted of recess board has stop gear, and the bottom of recess board installs drive mechanism, last actuating mechanism and the mechanism of punching of installing of drive mechanism, install stop gear on the molding box that returns, the internally mounted of machine case has the dust catcher.

Preferably, the limiting mechanism comprises a sliding groove and a limiting block, the sliding groove is arranged inside the groove plate, and the limiting block is movably arranged on the surface of the sliding groove.

Preferably, the transmission mechanism comprises a connecting rod and a rotating motor, the connecting rod is arranged at the bottom end of the groove plate in parallel, and the rotating motor is installed at the bottom end of the groove plate on one side of any one connecting rod.

Preferably, actuating mechanism includes threaded rod and slider, and the threaded rod is installed to rotating electrical machines's output shaft, and the threaded rod is located between two sets of connecting rods, and the surface movable mounting of threaded rod has the slider, and the top surface of slider passes through the mounting to be connected with the stopper, and the mechanism of punching installs the bottom surface at the slider.

Preferably, the mechanism of punching includes punching motor, drill bit and dust removal part, and the bottom surface mounting of slider has the support, installs the motor of punching on the support, and the detachable drill bit of installing of output shaft of the motor of punching compresses tightly the part and installs on support bottom surface.

Preferably, the pressing part comprises a glass cover, an expansion bracket, a spring and a stress plate, the surface of the bottom end of the support outside the punching motor is provided with the glass cover, the surface of the glass cover is connected with the air outlet end of the dust collector through a hose, the expansion bracket is vertically arranged at the bottom end of the support inside the glass cover, the stress plate is arranged at the bottom end of the expansion bracket, and the spring is arranged inside the expansion bracket.

Preferably, stop gear includes electric putter, rubber slab, metal mesh board and passage, and one side surface mounting who returns the type case has electric putter, and electric putter's output extends to the inside that returns the type case, and the rubber slab is installed to electric putter's extension end, returns the type incasement portion's quick-witted case top and installs metal mesh board, and the passage is installed to metal mesh board's bottom, and the end of passage extends to the inside of quick-witted case, and the extension end of passage is passed through the hose and is connected with the end that induced drafts of dust catcher.

Compared with the prior art, the utility model has the beneficial effects that:

1. this isolated plant in explosion-proof terminal box of processing terminal hole, through the connecting rod, the outward appearance of connecting rod is the cuboid cubic, and inside all is provided with the pivot, be convenient for to the installation and the rotary drive of threaded rod, do not do the motion because of threaded rod self, actually rotate through the rotating electrical machines, thereby drive the threaded rod through the pivot and carry out synchronous rotation with the rotating electrical machines, through the slider, the inside of slider is provided with the helicitic texture who uses with the threaded rod cooperation, and through the stopper with spout form control transmission, be convenient for to the regulation of the position of punching, promote production efficiency.

2. This isolated plant in explosion-proof terminal box seat terminal hole of processing, through the expansion bracket, the outward appearance of expansion bracket is the cylinder form, the pipe that actually is inside through two sets of different diameters cup joints and forms, and hookup location department is provided with spacing step, the spring is installed on the spacing step top in inside of expansion bracket, when the operation is pushed down to the drill bit, elasticity and the atress board cooperation through the spring are used, can make the terminal box of treating processing fix from top to bottom, through electric putter, electric putter can make the terminal box of treating processing control spacingly, what this technical scheme adopted is diversified spacing fixed, thereby promote the machining precision, promote the finished product quality of terminal box.

Drawings

FIG. 1 is a schematic overall view of the present invention;

FIG. 2 is an overall cross-sectional view of the present invention;

FIG. 3 is a schematic view of FIG. 2 at A in accordance with the present invention;

FIG. 4 is a schematic view of a partial structure of the present invention in a punching state;

FIG. 5 is a schematic top view of the rectangular box of the present invention.

In the figure: 1. a chassis; 2. a hydraulic lever; 3. a groove plate; 4. a connecting rod; 5. a threaded rod; 6. a limiting block; 7. a slider; 8. a chute; 9. a rotating electric machine; 10. a glass cover; 11. a vacuum cleaner; 12. a punching motor; 13. a telescopic frame; 14. a spring; 15. a stress plate; 16. a drill bit; 17. a back molding box; 18. a metal mesh plate; 19. an electric push rod; 20. a material guide pipe; 21. a rubber plate; 22. and (4) a bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 5, the special device for processing an explosion-proof terminal box base terminal hole of the present embodiment includes a case 1, the case 1 is a hollow metal case, and the inside of the case is used for installing devices such as electric control components, thereby saving space and improving appearance, the middle position of the top end of the case 1 is installed with a box 17, the box 17 is a solid block, and is formed with a groove through the inside thereof, so that the top view angle is a shape of a Chinese character 'hui', and acts on the terminal box for limiting, thereby facilitating processing, two hydraulic rods 2 are arranged in parallel at the edge position of the top end of the case 1, the type of the hydraulic rods 2 is DYTZ1000-500, a groove plate 3 is installed between the top ends of the hydraulic rods 2, the appearance of the groove plate 3 is a cuboid block shape, and the inside is provided with a groove shape, a limiting mechanism is installed inside the groove plate 3, and a transmission mechanism is installed at the bottom end of the groove plate 3, actuating mechanism and the mechanism of punching are installed to the last actuating mechanism that installs of drive mechanism, install stop gear on the type case 17 that returns, and the internally mounted of quick-witted case 1 has dust catcher 11, and dust catcher 11 is used as the absorption to the dust and the collection of metallic debris, avoids diffusing and splashing in operational environment, causes the risk factor to the operator.

Specifically, stop gear includes spout 8 and stopper 6, and the internally mounted of recess board 3 has spout 8, and spout 8 is located the inside of recess board 3, and what spout 8 adopted is the foil material, and spout 8's surface movable mounting has stopper 6, actually forms spacing movable relation through spout 8 and stopper 6, makes it can carry out horizontal migration on spout 8.

Further, drive mechanism includes connecting rod 4 and rotating electrical machines 9, and recess board 3's bottom parallel arrangement has connecting rod 4, and connecting rod 4 adopts the metal material, acts on connection and fixed mounting to the part, and rotating electrical machines 9 is installed to the recess board 3 bottom of arbitrary connecting rod 4 one side, and this rotating electrical machines 9 can adopt the model of Y90S-2, and the outside is connected through automatically controlled part.

Furthermore, the actuating mechanism comprises a threaded rod 5 and a slide block 7, the threaded rod 5 is arranged on the output shaft of the rotating motor 9, the threaded rod 5 does not rotate per se and actually carries out synchronous rotating motion through the rotating motor 9, and the threaded rod 5 is positioned between the two groups of connecting rods 4, the threaded rod 5 is actually installed through a rotating shaft in the connecting rods 4, the rotating shaft and the threaded rod 5 rotate synchronously, a sliding block 7 is movably installed on the surface of the threaded rod 5, a thread structure which is the same as the surface of the threaded rod 5 is arranged in the sliding block 7, thereby, the sliding block 7 rotates left and right, the top end surface of the movable sliding block 7 is connected with the limiting block 6 through a fixing piece which is actually a metal connecting plate, thereby make stopper 6 carry on spacingly to slider 7, make it avoid rotary motion to horizontal migration about forming, the mechanism of punching is installed on the bottom surface of slider 7.

Further, the mechanism of punching includes punching motor 12, drill bit 16 and dust removal part, the bottom surface mounting of slider 7 has support 22, support 22 is the fixed connection frame actually, the outward appearance is the T word shape, install punching motor 12 on the support 22, this punching motor 12 can adopt the model of Y90S-2, the detachable drill bit 16 of installing of output shaft of punching motor 12, through artifical auxiliary operation, can be directed against different hole site sizes, dismantle the change to drill bit 16, compress tightly the part and install at support 22 bottom surface.

Furthermore, the compressing component comprises a glass cover 10, an expansion bracket 13, a spring 14 and a stress plate 15, the glass cover 10 is installed on the surface of the bottom end of a support 22 outside the punching motor 12, the appearance of the glass cover 10 is in a cuboid box shape, the glass material is adopted, the glass material acts on the limitation of partial dust, and unnecessary danger caused by the splashing of metal debris in the punching process is prevented, in addition, the surface of the glass cover 10 is connected with the air outlet end of the dust collector 11 through a hose, the expansion bracket 13 is vertically installed at the bottom end of the support 22 inside the glass cover 10, the expansion bracket 13 is actually formed by sleeving two groups of round pipes with different diameters, the position of the internal connection position is provided with a limiting step, the length of the expansion bracket 13 can be freely adjusted, the stress plate 15 installed at the bottom end of the expansion bracket 13 is made of plastic material, the stress plate 15 has high friction force, and the surface of the junction box can be protected and processed, in order to avoid scratching and scratching, the spring 14 is arranged inside the telescopic frame 13, and two groups of round pipes in the telescopic frame 13 are extruded outwards actually through the elasticity of the spring 14, so that the junction box is limited through extrusion force, the effect of automatic up-and-down limiting is realized, and the use is simple.

Further, the limiting mechanism comprises an electric push rod 19, a rubber plate 21, a metal mesh plate 18 and a material guide pipe 20, the electric push rod 19 is installed on the surface of one side of the rectangular box 17, the model of the electric push rod 19 is XTL350, the output end of the electric push rod 19 extends into the rectangular box 17, the rubber plate 21 is installed at the extending end of the electric push rod 19, the rubber plate 21 is made of rubber, due to the fact that the electric push rod 19 is low in hardness and has certain friction, the processed junction box can be limited left and right, the metal mesh plate 18 is installed at the top end of the case 1 inside the rectangular box 17, the metal mesh plate 18 is made of metal, meshes slightly larger than metal debris are uniformly distributed on the surface of the metal mesh plate 18, the metal mesh plate 18 can support processing, the metal debris can be collected through the meshes, the material guide pipe 20 is installed at the bottom end of the metal mesh plate 18, and the material guide pipe 20 is conical in appearance, the guide and the collection to metal debris of being convenient for actually, and the end of passage 20 extends to the inside of quick-witted case 1, and the extension end of passage 20 is connected through the end that induced drafts of hose and dust catcher 11, actually collects dust and metal debris through dust catcher 11, avoids filling in operational environment, causes the injury to the operator.

The using method of the embodiment comprises the following steps: this isolated plant installation of explosion-proof terminal box seat terminal hole of processing is accomplished afterwards, will wait to process the terminal box and arrange the inside of returning type case 17 in, it is fixed spacing about forming through electric putter 19 ejecting extrusion, according to the position of punching, adjust the drilling position through slider 7, push down through hydraulic stem 2, with the help of the elasticity of expansion bracket 13 and internal spring 14, thereby it is spacing from top to bottom to treat the processing terminal box, accomplish simultaneously and punch, the in-process of punching, the dust and the metal debris that produce then prevent through glass cover 10, avoid splashing and fill the operator of accidental injury in the air, the metal debris is because weight advantage of tendency falls into metal otter board 18 department, through dust catcher 11, be connected the end of induced drafting of dust catcher 11 with glass cover 10 and guide tube 20, thereby form the dust removal and handle the effect of metal debris.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a isolated plant in explosion-proof terminal box seat terminal hole of processing, includes quick-witted case (1), its characterized in that: the utility model discloses a quick-witted case (1) is installed back to the top intermediate position department of machine case (1), two hydraulic stem (2) have been laid to the top edge position department parallel of machine case (1), and install between the top of hydraulic stem (2) recess board (3) jointly, the internally mounted of recess board (3) has stop gear, and the bottom of recess board (3) installs drive mechanism, installs actuating mechanism and the mechanism of punching on the drive mechanism, install stop gear on the back of the mould case (17), the internally mounted of machine case (1) has dust catcher (11).

2. The special device for processing the terminal hole of the explosion-proof terminal box base according to claim 1, wherein: stop gear includes spout (8) and stopper (6), and the internally mounted of recess board (3) has spout (8), and the surface movable mounting of spout (8) has stopper (6).

3. The special device for processing the terminal hole of the explosion-proof terminal box base according to claim 1, wherein: the transmission mechanism comprises connecting rods (4) and a rotating motor (9), the connecting rods (4) are arranged at the bottom ends of the groove plates (3) in parallel, and the rotating motor (9) is installed at the bottom end of the groove plate (3) on one side of any one connecting rod (4).

4. The special device for processing the terminal hole of the explosion-proof terminal box base according to claim 3, wherein: actuating mechanism includes threaded rod (5) and slider (7), and threaded rod (5) are installed to the output shaft of rotating electrical machines (9), and threaded rod (5) are located between two sets of connecting rods (4), and the surface movable mounting of threaded rod (5) has slider (7), and the top surface of slider (7) passes through the mounting to be connected with stopper (6), and the bottom surface at slider (7) is installed to the mechanism of punching.

5. The special device for processing the terminal hole of the explosion-proof terminal box base according to claim 4, wherein: the punching mechanism comprises a punching motor (12), a drill bit (16) and a dust removal part, a support (22) is arranged at the bottom end surface of a sliding block (7), the punching motor (12) is arranged on the support (22), the drill bit (16) is detachably arranged on an output shaft of the punching motor (12), and a pressing part is arranged on the bottom end surface of the support (22).

6. The special device for processing the terminal hole of the explosion-proof terminal box base according to claim 5, wherein: the utility model discloses a dust collector, including the part that compresses tightly, the part that compresses tightly includes glass cover (10), expansion bracket (13), spring (14) and atress board (15), support (22) bottom surface mounting in the motor (12) outside of punching has glass cover (10), and the air-out end that the hose passes through on glass cover (10) surface and be connected with dust catcher (11), expansion bracket (13) are installed perpendicularly to support (22) bottom inside glass cover (10), atress board (15) are installed to the bottom of expansion bracket (13), the internally mounted of expansion bracket (13) has spring (14).

7. The special device for processing the terminal hole of the explosion-proof terminal box base according to claim 1, wherein: stop gear includes electric putter (19), rubber slab (21), metal otter board (18) and passage (20), one side surface mounting who returns type case (17) has electric putter (19), and the output of electric putter (19) extends to the inside of returning type case (17), rubber slab (21) are installed to the end of extending of electric putter (19), return type case (17) inside quick-witted case (1) top and install metal otter board (18), passage (20) are installed to the bottom of metal otter board (18), and the end of passage (20) extends to the inside of quick-witted case (1), the end that induced drafts of passage (20) is connected through hose and dust catcher (11) end of induced drafting.