CN210208368U

CN210208368U - Be used for power distribution box frame forming device

Info

Publication number: CN210208368U
Application number: CN201920998616.0U
Authority: CN
Inventors: Ye Chen; 陈烨
Original assignee: Jiangsu Jianxiong Electric Co Ltd
Current assignee: Jiangsu Jianxiong Electric Co Ltd
Priority date: 2019-06-29
Filing date: 2019-06-29
Publication date: 2020-03-31
Anticipated expiration: 2029-06-29

Abstract

The utility model discloses a frame forming device for a power distribution box, which comprises a forming table, wherein a model tool body is arranged on the forming table, a die holder is arranged right above the forming table, the die holder is fixed on a cross beam through a hydraulic cylinder, and limiting plates are arranged at the left end and the right end of the cross beam; two ends of a telescopic shaft of the hydraulic cylinder extend to be connected with the limiting plate in a sliding manner; the mould tool comprises a mould tool body, a movable mould tool body and a mould tool body, wherein the mould tool body is provided with a movable compression roller mechanism on two sides, the movable compression roller mechanism comprises a second air cylinder, a movable rod and a compression roller, the second air cylinder is fixed on one side of the forming table, an air cylinder shaft is fixedly connected with the movable rod, the movable rod is arranged on the forming table in a sliding mode, the top end of the movable rod is rotatably provided with a compression rod, the compression rod is fixedly connected with a third air cylinder fixed on the movable rod, and the other; and base plates are arranged at two ends of the bottom of the die holder, and a buffer mechanism matched with the base plates is arranged on the forming table. The utility model discloses frame body shaping precision is high, improves work efficiency.

Description

Be used for power distribution box frame forming device

Technical Field

The utility model relates to a block terminal equipment shaping processing field specifically is a be used for power distribution box frame forming device.

Background

The power distribution box is the final equipment of a power distribution system. The power distribution box comprises a power distribution box frame, a power distribution box and a power distribution box, wherein the power distribution box is characterized in that a switch device, a measuring instrument, a protective electric appliance and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement to form a low-voltage power distribution device, workers shape the power distribution box frame and press and bend two ends of the power distribution box frame to form a frame body, however, the press and bend effects of two sides are different in the operation process.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model discloses a be used for power distribution box frame forming device, the effectual above-mentioned problem of having solved, stable in structure, frame body shaping precision is high, improves work efficiency.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a forming device for a power distribution box frame comprises a forming table, wherein a model tool body is arranged on the forming table, a die holder is arranged right above the forming table and fixed on a cross beam through a hydraulic cylinder, and limiting plates are arranged at the left end and the right end of the cross beam; two ends of a telescopic shaft of the hydraulic cylinder extend to be connected with the limiting plate in a sliding manner; forming plates are embedded into the left side and the right side of the die pressing frame; each forming plate is fixedly connected with the first cylinder; an air suction pump assembly is arranged in the model tool body and is communicated and connected with the air suction discs; the mould tool comprises a mould tool body, a movable mould tool body and a mould tool body, wherein the mould tool body is provided with a movable compression roller mechanism on two sides, the movable compression roller mechanism comprises a second air cylinder, a movable rod and a compression roller, the second air cylinder is fixed on one side of the forming table, an air cylinder shaft is fixedly connected with the movable rod, the movable rod is arranged on the forming table in a sliding mode, the top end of the movable rod is rotatably provided with a compression rod, the compression rod is fixedly connected with a third air cylinder fixed on the movable rod, and the other; and base plates are arranged at two ends of the bottom of the die holder, and a buffer mechanism matched with the base plates is arranged on the forming table.

Further, the buffer mechanism comprises a clamping plate, a plurality of buffer rods and a bottom plate which are arranged in sequence from top to bottom; positioning columns are arranged at two ends of the clamping plate; each positioning column is embedded in and sleeved in a positioning sleeve of the bottom plate.

Furthermore, the bottom of the limiting plate is provided with an induction plate; the contact plates matched with the induction plates are arranged at two ends of the top of the model tool body, when the hydraulic cylinder finishes lifting, the contact plates stop after contacting the induction plates, and the sensitivity is improved.

Furthermore, the second cylinder is fixed on the supporting plate of the forming table, so that the fixing stabilizing force of the second cylinder is improved.

The utility model discloses place the power distribution box frame that will be fashioned on the model frock body of forming station, the subassembly of the pump of breathing in drives the dish of breathing in and inhales it tightly, prevents the dislocation, and pneumatic cylinder on the crossbeam drives the moulding-die frame and makes moulding plate motion down, and first cylinder drives the motion of shaping board, provides a packing force to the side of frame, makes its shaping perfect, utilizes buffer gear in the pressing-die frame downstream compaction's process, guarantees the stability of overall installation operation, and the bottom of moulding-die frame compresses tightly on the cardboard, the reference column embedding at the both ends of cardboard cup joints in the locating sleeve of bottom plate and utilizes the buffer beam buffering, and the pneumatic cylinder drives moulding-die frame return, and the second cylinder drives the carriage release lever and moves forward, and the third cylinder drives the depression bar downwards, and the compression roller compresses tightly the shaping once more to the side of distribution box frame in the downward; the forming accuracy is ensured.

The utility model discloses following beneficial effect has: the problem is solved effectively, stable in structure, the frame body shaping precision is high, improves work efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial enlarged view of a in FIG. 1;

in the figure: the forming device comprises a forming table 1, a model tooling body 2, a die holder 3, a hydraulic cylinder 4, a cross beam 5, a limiting plate 6, a forming plate 7, a first cylinder 8, a suction pump assembly 9, a suction disc 10, a second cylinder 11, a moving rod 12, a pressing roller 13, a pressing rod 14, a third cylinder 15, a backing plate 16, a clamping plate 17, a buffer rod 18, a bottom plate 19, a positioning column 20, a positioning sleeve 21, an induction plate 22, a contact plate 23 and a supporting plate 24.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

As shown in fig. 1-2; the embodiment provides a forming device for a power distribution box frame, which comprises a forming table 1, wherein a model tooling body 2 is arranged on the forming table 1, a die holder 3 is arranged right above the forming table, the die holder 3 is fixed on a cross beam 5 through a hydraulic cylinder 4, and limiting plates 6 are arranged at the left end and the right end of the cross beam 5; two ends of a telescopic shaft of the hydraulic cylinder 4 extend to be connected with the limiting plate 6 in a sliding manner; the bottom of the limiting plate 6 is provided with an induction plate 22; and contact plates 23 matched with the induction plates 22 are arranged at two ends of the top of the model tool body 2.

The left side and the right side of the die holder 3 are embedded with forming plates 7; each forming plate 7 is fixedly connected with a first air cylinder 8; an air suction pump assembly 9 is arranged in the model tool body 2, and the air suction pump assembly 9 is communicated and connected with a plurality of air suction discs 10; the mold tooling comprises a mold tooling body 2 and is characterized in that movable compression roller mechanisms are arranged beside two sides of the mold tooling body 2 respectively, each movable compression roller mechanism comprises a second air cylinder 11, a movable rod 12 and a compression roller 13, the second air cylinders 11 are fixed on a supporting plate 24 of the forming table 1, air cylinder shafts are connected and fixed with the movable rods 12, the movable rods 12 are arranged on the forming table 1 in a sliding mode, the top ends of the movable rods 12 are rotatably provided with compression rods 14, the compression rods 14 are fixedly connected with third air cylinders 15 fixed on the movable rods 12, and the other ends of the compression rods are connected with the; backing plates 16 are arranged at two ends of the bottom of the die holder 3, and a buffer mechanism matched with the backing plates 16 is arranged on the forming table 1.

The buffer mechanism comprises a clamping plate 17, a plurality of buffer rods 18 and a bottom plate 19 which are arranged from top to bottom in sequence; positioning columns 20 are arranged at two ends of the clamping plate 17; each positioning column 20 is embedded in a positioning sleeve 21 sleeved on the bottom plate 19.

In the embodiment, a power distribution box frame to be formed is placed on a model tool body 2 of a forming table 1, an air suction pump assembly 9 drives an air suction disc 10 to suck tightly to prevent dislocation, a hydraulic cylinder 4 on a cross beam 5 drives a compression mould base 3 to form a downward compression mould, a first cylinder 8 drives a forming plate 7 to move, the side edge of the frame is provided with a pressing force to ensure the forming of the frame is perfect, the buffer mechanism is utilized in the process of downward movement and pressing of the die holder 3 to ensure the stability of the operation of the whole device, the bottom of the die holder 3 is pressed on the clamping plate 17, positioning columns 20 at two ends of the clamping plate 17 are embedded into positioning sleeves 21 sleeved on the bottom plate 19 and buffered by using buffer rods 18, the hydraulic cylinder 4 drives the die holder 3 to return, the second cylinder 11 drives the moving rod 12 to move forwards, the third cylinder 15 drives the pressing rod 14 to move downwards, and the pressing roller 13 presses and forms the side edge of the distribution box frame again in the downward process; the forming accuracy is ensured.

Claims

1. The utility model provides a be used for power distribution box frame forming device which characterized in that: the device comprises a forming table (1), wherein a model tooling body (2) is arranged on the forming table (1), a die pressing frame (3) is arranged right above the forming table, the die pressing frame (3) is fixed on a cross beam (5) through a hydraulic cylinder (4), and limiting plates (6) are arranged at the left end and the right end of the cross beam (5); two ends of a telescopic shaft of the hydraulic cylinder (4) extend to be connected with the limiting plate (6) in a sliding manner; forming plates (7) are embedded into the left side and the right side of the die holder (3); each forming plate (7) is fixedly connected with a first air cylinder (8); an air suction pump assembly (9) is arranged in the model tool body (2), and the air suction pump assembly (9) is communicated and connected with a plurality of air suction discs (10); the mould tool comprises a mould tool body (2), wherein two sides of the mould tool body are respectively provided with a movable compression roller mechanism, each movable compression roller mechanism comprises a second air cylinder (11), a movable rod (12) and a compression roller (13), the second air cylinders (11) are fixed on one side of the forming table (1), air cylinder shafts are fixedly connected with the movable rods (12), the movable rods (12) are arranged on the forming table (1) in a sliding mode, the top ends of the movable rods (12) are rotatably provided with compression rods (14), the compression rods (14) are fixedly connected with third air cylinders (15) fixed on the movable rods (12), and the other ends of the compression rods (13) are connected; backing plates (16) are arranged at two ends of the bottom of the die holder (3), and a buffer mechanism matched with the backing plates (16) is arranged on the forming table (1).

2. The forming device for the power distribution box frame according to claim 1, wherein: the buffer mechanism comprises a clamping plate (17), a plurality of buffer rods (18) and a bottom plate (19) which are arranged from top to bottom in sequence; positioning columns (20) are arranged at two ends of the clamping plate (17); each positioning column (20) is embedded in a positioning sleeve (21) sleeved on the bottom plate (19).

3. The forming device for the power distribution box frame according to claim 1, wherein: the bottom of the limiting plate (6) is provided with an induction plate (22); and contact plates (23) matched with the induction plates (22) are arranged at two ends of the top of the model tooling body (2).

4. The forming device for the power distribution box frame according to claim 1, wherein: the second air cylinder (11) is fixed on a supporting plate (24) of the forming table (1).