CN217665580U

CN217665580U - Plate bending machine of power distribution cabinet

Info

Publication number: CN217665580U
Application number: CN202221995588.5U
Authority: CN
Inventors: 李佳佳
Original assignee: Shenyang Xinsheng Electric Group Engineering Co ltd
Current assignee: Shenyang Xinsheng Electric Group Engineering Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-10-28
Anticipated expiration: 2032-08-01

Abstract

The utility model provides a panel bender of switch board, belong to switch board production technical field, the on-line screen storage device comprises a base, the last lateral wall fixed mounting of base has the operation panel, the rotation of the lateral wall symmetry of base is connected with the one end of threaded rod, the lateral wall fixed mounting of operation panel has the support frame, the lateral wall fixed mounting of connecting seat has the piece of bending, in the processing of bending to switch board panel, make surface threaded connection's sliding seat remove through the pivoted threaded rod, the pressure of laminating the clamp plate is on the surface of panel, thereby with panel fixed joint at the surface of operation panel, then the sliding end through the cylinder drives articulated second supporting seat and removes, make the second supporting seat drive the piece of bending and rotate, make the piece of bending pass through the connecting seat and rotate, along with the clockwise rotation of the piece of bending with panel processing, make the operation of panel bending process more convenient, operating personnel's labour has been reduced, thereby the efficiency of production process has been improved.

Description

Plate bending machine of power distribution cabinet

Technical Field

The utility model belongs to the technical field of the switch board production, concretely relates to panel bender of switch board.

Background

The power distribution cabinet is a final-stage device of a power distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. The equipment provides protection, monitoring and control for loads, and all electrical elements and circuits in the distribution board have good contact and reliable connection; the phenomena of serious heating and burning loss can not occur. The door of the panel should be intact; the lock should have the special messenger to take care of, and the switch board is in production, and cabinet body part is constituteed through the panel of each specification, and the installation of need bending is bent to the panel of some positions, reduces efficiency when bending through the manual work and increase the labour, therefore we have proposed the panel bender of a switch board.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of bending the panel that exists among the above-mentioned prior art, the utility model provides a panel bender of switch board adopts location structure to combine the mechanism of bending to reach the effect of bending to panel. The specific technical scheme is as follows:

the utility model provides a panel bender of switch board, includes the base, the last lateral wall fixed mounting of base has the operation panel, the rotation of the lateral wall symmetry of base is connected with the one end of threaded rod, the lateral wall threaded connection of threaded rod has the sliding seat, two the inner chamber at the clamp plate is installed in the embedding of sliding seat symmetry, the lateral wall fixed mounting of operation panel has the support frame, the inner chamber of support frame rotates and is connected with the loose axle, the connecting seat has been cup jointed to the lateral wall of loose axle, the lateral wall fixed mounting of connecting seat has the piece of bending, the lateral wall fixed mounting of base has first supporting seat, the inner chamber of first supporting seat rotates the stiff end that is connected with the cylinder, the loose end of cylinder rotates and is connected with the second supporting seat, second supporting seat fixed mounting is in the lateral wall of the piece of bending.

Additionally, the utility model provides an among the above-mentioned technical scheme plate bender of switch board can also have following additional technical characteristic:

in the technical scheme, one end fixed mounting of threaded rod has the movable rod, the belt pulley has been cup jointed to the lateral wall of movable rod, two the lateral wall cover of belt pulley is equipped with the drive belt.

The upper end fixed mounting of movable rod has the operation piece, the fixed mounting of the lateral wall symmetry of operation piece has the action bars.

The fixed mounting of the lateral wall symmetry of base has the guide bar, two the lateral wall sliding connection of guide bar has the slider, slider fixed mounting be in the lateral wall of clamp plate.

The lateral wall fixed mounting of the piece of bending has the indicator board, the indicator board is semi-circular, the lateral wall fixed mounting of loose axle has the pointer.

The side wall circumference of indicator board is even is provided with the scale mark, the scale mark with the pointer is corresponding.

The fixed mounting of the lateral wall symmetry of base has the one end of slide bar, the other end fixed mounting of slide bar has first stopper, the lateral wall cover of slide bar is equipped with the limiting plate, the lateral wall fixed mounting of limiting plate has the one end of spring, the other end fixed mounting of spring is in the lateral wall of base, the lateral wall at the slide bar is established to the spring housing.

The utility model discloses a stabilizer, including limiting plate, stabilizer bar, lateral wall fixed mounting of base has the one end of stabilizer bar, the other end fixed mounting of stabilizer bar has the second stopper, the stabilizer bar run through in the inner chamber of limiting plate and extend to the outside.

The clamp plate and the opposite side walls of the operating platform are respectively and symmetrically fixedly provided with cushion blocks, and the cushion blocks are elastic bodies.

The utility model discloses a panel bender of switch board, compared with the prior art, beneficial effect is:

1. when bending the processing to switch board panel, make surface threaded connection's sliding seat remove through the pivoted threaded rod, press the surface at panel with the clamp plate laminating, thereby with panel fixed joint on the surface of operation panel, then the expansion end through the cylinder drives articulated second supporting seat and removes, make the second supporting seat drive the rotation of bending, make the piece of bending pass through the connecting seat and rotate, along with the clockwise processing of bending with panel of rotating, make the operation of panel processing process of bending more convenient, operating personnel's labour has been reduced, thereby the efficiency of production process has been improved, bend angle degree according to panel needs, the tensile length of control cylinder expansion end, thereby can fold into corresponding camber with panel, when fixed to panel centre gripping, rotate the threaded rod according to the thickness of panel, can the fixed panel of different thickness of centre gripping, and then the efficiency of relevant personnel work progress has been guaranteed.

2. The transmission belt is established to the tight cover simultaneously in the surface of two belt pulleys, when fixing panel, when rotating a threaded rod, makes two threaded rods rotate simultaneously through belt pulley and transmission belt to the position of clamp plate has been adjusted, makes the process of operation more convenient.

3. When the position of the adjusting pressure plate is used for clamping and fixing the plate, the pressure plate is attached to the outer surfaces of the two guide rods through the sliding blocks to slide, so that the stability of the longitudinal moving process of the pressure plate is ensured, the stability of the plate is further ensured, and the bending effect is improved.

4. When the bending angle of the plate is adjusted, the numerical value can be accurately read through the positions of the pointer and the scale marks, and the accuracy of the bending angle of the plate is guaranteed.

5. Place panel before the operation panel surface, stimulate the limiting plate of both sides respectively for the limiting plate drives the spring stretch out and produce elasticity when the slide bar surface is gliding, then places panel on the surface of operation panel, later utilizes the elasticity of spring, makes two limiting plate laminating on the surface of panel, has guaranteed the stability of panel.

6. The cushion blocks of the elastic bodies are respectively and symmetrically fixedly installed on the opposite surfaces of the operating table and the clamping plate, so that the buffering force of the contact surface of the plate is increased, the plate is prevented from being damaged, and meanwhile, the cushion blocks of the elastic bodies increase the friction force of the contact surface, so that the stability of the bending process is ensured.

Drawings

Fig. 1 is a schematic structural view of a plate bending machine of a power distribution cabinet of the present invention;

fig. 2 is a schematic structural view of a direction a of a plate bending machine of a power distribution cabinet of the present invention shown in fig. 1;

wherein, the correspondence between the reference numbers and the component names in fig. 1 and fig. 2 is: 1-base, 2-operation platform, 3-splint, 4-limiting plate, 5-first limiting block, 6-second limiting block, 7-guide rod, 8-slide block, 9-first supporting seat, 10-cylinder, 11-second supporting seat, 12-bending piece, 13-supporting frame, 14-indicating plate, 15-connecting seat, 16-movable shaft, 17-pointer, 18-cushion block, 19-movable rod, 20-operation block, 21-threaded rod, 22-movable seat, 23-belt pulley, 24-operation rod, 25-driving belt, 26-slide rod, 27-spring, 28-stabilizing rod, 29-scale mark.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

The present invention will be further described with reference to the following detailed description and accompanying fig. 1-2, but the present invention is not limited to these embodiments.

Example 1

A plate bending machine of a power distribution cabinet is disclosed, as shown in figures 1 and 2, and comprises a base 1, an operation table 2 is fixedly arranged on the upper side wall of the base 1, the side wall of the base 1 is symmetrically and rotatably connected with one end of a threaded rod 21, two mounting plates are vertically fixed on the surfaces of the front side and the rear side of the base 1 and close to the edge respectively, two bearings are embedded and installed on the surfaces of the mounting plates, the lower end of the threaded rod 21 is embedded and installed inside the bearings through a connected shaft body, so that the two threaded rods 21 are parallel to each other and stably rotate on the surfaces of the front side and the rear side of the base 1, a movable seat 22 is in threaded connection with the outer side wall of the threaded rod 21, two movable seats 22 are symmetrically embedded and installed in the inner cavity of a pressing plate 3, two through holes corresponding to the positions of the threaded rod 21 are longitudinally arranged in the inner cavity of the pressing plate 3, the movable seats 22 are fixedly embedded and installed inside the through holes, a threaded hole is longitudinally formed in an inner cavity of the movable seat 22, the threaded hole is connected with threads on the outer surface of the threaded rod 21, the movable seat 22 drives the pressing plate 3 to move longitudinally when the threaded rod 21 rotates, a support frame 13 is fixedly mounted on the side wall of the operating platform 2, a movable shaft 16 is rotatably connected to the inner cavity of the support frame 13, a connecting seat 15 is sleeved on the outer side wall of the movable shaft 16, a bending piece 12 is fixedly mounted on the side wall of the connecting seat 15, the support frame 13 is fixedly mounted on the left side surface of the operating platform 2, bearings are respectively embedded in the inner walls of the front side surface and the rear side surface of the support frame 13, two ends of the movable shaft 16 are respectively embedded in the bearings, the connecting seat 15 is fixedly connected to the outer surface of the movable shaft 16 through a through hole formed in the center, the connecting seat 15 rotates in the support frame 13 through the movable shaft 16, and the inner side surface of the L-shaped bending piece 12 is fixedly mounted on the outer surface of the connecting seat 15, so that the bending piece 12 rotates through the connecting seat 15, the side wall of the base 1 is fixedly provided with a first supporting seat 9, the inner cavity of the first supporting seat 9 is rotatably connected with the fixed end of the air cylinder 10, the movable end of the air cylinder 10 is rotatably connected with a second supporting seat 11, the second supporting seat 11 is fixedly arranged on the side wall of the bending piece 12, the inner rotating shaft is fixed on the front surface of the base 1 through the first supporting seat 9, the other rotating shaft is fixed on the right side surface of the bending piece 12 through the second supporting seat 11, the two ends of the air cylinder 10 are respectively sleeved on the outer surfaces of the inner rotating shafts of the first supporting seat 9 and the second supporting seat 11 through the perforation movable sleeves arranged on the connecting piece, so that the two ends of the air cylinder 10 are respectively hinged with the first supporting seat 9 and the second supporting seat 11, the air cylinder 10 is electrically connected with an external power supply through a lead, the air cylinder 10 is communicated with the controller through two air ducts, the two air guide pipes are respectively connected with the input end and the output end of compressed air, the opening and closing of the internal electromagnetic valve are controlled by the controller, the compressed air is input into the cylinder 10 through the air guide pipes, so that the movable end of the cylinder 10 can move in a stretching way, the shape of the pressing plate 3 corresponds to that of the operating platform 2, the pressing plate 3 is ensured not to interfere when the operating platform 2 is operated, when a power distribution cabinet plate is bent, the plate is placed on the upper surface of the operating platform 2 and is placed between the two threaded rods 21, then the threaded rods 21 are rotated, the two threaded rods 21 are respectively and symmetrically and stably rotated on the front side surface and the rear side surface of the base 1, the movable seat 22 in threaded connection with the outer surface is moved by the rotating threaded rods 21, the two movable seats 22 drive the pressing plate 3 to move, and the two movable seats 22 drive the pressing plate 3 to move towards the surface of the plate along with the rotation of the threaded rods 21, the pressure of laminating 3 clamp plates is on the surface of panel, thereby fix the joint at the surface of operation panel 2 with panel, place on the position at operation panel 2 left side edge to the position laminating of bending with panel, then the controller opens inside solenoid valve, make inside compressed air pass through the inside that the air duct got into cylinder 10, make the expansion end of cylinder 10 remove, expansion end through cylinder 10 drives articulated second supporting seat 11 and removes, make second supporting seat 11 drive the piece 12 that bends and rotate, make the piece 12 that bends rotate through connecting seat 15, bend the processing along with the clockwise rotation of the piece 12 that bends with panel, make the operation of panel processing procedure of bending more convenient, operating personnel's labour has been reduced, thereby the efficiency of production process has been improved, according to the bending angle that panel needs, the tensile length of control cylinder 10 expansion end, thereby can be folded into corresponding camber with panel, when fixed to panel centre gripping, according to the thickness rotation threaded rod 21 of panel, can the panel of different thickness of centre gripping fixed, and then the efficiency of relevant personnel's work progress has been guaranteed.

One end fixed mounting of threaded rod 21 has movable rod 19, equal fixed mounting movable rod 19 in the upper end of two threaded rods 21, belt pulley 23 has been cup jointed to the lateral wall of movable rod 19, the lateral wall cover of two belt pulleys 23 is equipped with drive belt 25, two belt pulleys 23 are respectively through seting up the fixed surface that cup joints at two movable rod 19 of perforating at the center, make two threaded rods 21 drive belt pulley 23 through movable rod 19 respectively and rotate, drive belt 25 is established to the tight cover simultaneously in the surface of two belt pulleys 23, make a threaded rod 21 drive the belt pulley 23 rotation of surface through movable rod 19 in the pivoted, make belt pulley 23 drive another belt pulley 23 through the drive belt 25 of surface and rotate, make another belt pulley 23 drive threaded rod 21 through movable rod 19 and rotate, make threaded rod 21 synchronous rotation, when fixing to panel, when rotating a threaded rod 21, make two threaded rod 21 rotate simultaneously through belt pulley 23 and drive belt 25, thereby the position of clamp plate 3 has been adjusted, make the process of operation more convenient.

The upper end fixed mounting of movable rod 19 has operation block 20, and the fixed mounting of the lateral wall symmetry of operation block 20 has an action bars 24, passes through operation block 20 fixed mounting action bars 24 in the upper end of movable rod 19, drives threaded rod 21 through action bars 24 and rotates for panel is more convenient at the operation of the fixed process of bending.

Fixed mounting of base 1's lateral wall symmetry has guide bar 7, the lateral wall sliding connection of two guide bar 7 has

slider

8, 8 fixed mounting of slider are at clamp plate 3's lateral wall, two guide bar 7 that are parallel to each other of fixed mounting of symmetry around base 1's right side surface, two perforation are seted up to the inner chamber fore-and-aft at slider 8, make slider 8 movable sleeve establish the surface at two guide bar 7 through two perforation, 8 fixed mounting of slider are at clamp plate 3's right side surface, when the position of adjusting clamp plate 3 carries out centre gripping fixed to panel, make clamp plate 3 slide at the surface of two guide bar 7 through 8 laminating of slider, thereby the stability of 3 longitudinal movement processes of clamp plate has been guaranteed, and then the stability of panel has been guaranteed, the effect of bending has been improved.

The lateral wall fixed mounting who bends 12 has indicator board 14, indicator board 14 is semi-circular, at the semicircular indicator board 14 of the inboard fixed surface installation of bending 12, the lateral wall fixed mounting of loose axle 16 has pointer 17, pointer 17 fixed mounting is at the front end of loose axle 16, when adjusting the panel angle of bending, along with pointer 17 in the position on indicator board 14 surface, the angle of bending is rolled over in adjustment that can be accurate, the accuracy of the angle of bending has been guaranteed.

The even scale mark 29 that is provided with of lateral wall circumference of indicator board 14, the position that just is close to the edge on the surface of indicator board 14 sets up a plurality of scale marks 29 of circumference in proper order, and scale mark 29 is corresponding with pointer 17, when adjusting panel bending angle, through pointer 17 and scale mark 29's position, reading numerical value that can be accurate has guaranteed the accuracy of panel bending angle.

The fixed mounting of base 1's lateral wall symmetry has the one end of slide bar 26, the other end fixed mounting of slide bar 26 has first stopper 5, the lateral wall cover of slide bar 26 is equipped with limiting plate 4, the lateral wall fixed mounting of limiting plate 4 has the one end of spring 27, the other end fixed mounting of spring 27 is at the lateral wall of base 1, spring 27 cover is established at the lateral wall of slide bar 26, set up two perforation at the inner chamber symmetry of limiting plate 4, make limiting plate 4 movable sleeve simultaneously establish the surface at two slide bars 26, make limiting plate 4 laminate simultaneously and slide at the surface of two slide bars 26, simultaneously fixed mounting spring 27 between limiting plate 4 and base 1, the surface flexible slip of spring 27 laminating at slide bar 26, place panel before operation panel 2 surface, stimulate the limiting plate 4 of both sides respectively, make limiting plate 4 drive spring 27 and draw open and produce elasticity in slide bar 26 surface gliding, then place panel on operation panel 2 surface, later utilize the elasticity of spring 27, make two limiting plate 4 laminate at the surface of panel, the stability of panel has been guaranteed.

The lateral wall fixed mounting of base 1 has the one end of stabilizer bar 28, the other end fixed mounting of stabilizer bar 28 has second stopper 6, stabilizer bar 28 runs through in the inner chamber of limiting plate 4 and extends to outside, when carrying out spacingly to panel through limiting plate 4 for limiting plate 4 laminates the surface slip at stabilizer bar 28 simultaneously, has guaranteed limiting plate 4's stability through stabilizer bar 28 and slide bar 26, avoids limiting plate 4 skew, and then has guaranteed the stability of panel.

The fixed mounting that splint 3 and operation panel 2's relative lateral wall symmetry respectively has cushion 18, and cushion 18 is the elastomer, and at the cushion 18 of the fixed mounting elastomer of the opposite face difference symmetry of operation panel 2 and splint 3, increased the cushion power of panel contact surface, avoid causing the damage to panel, cushion 18 of elastomer increases the frictional force of contact surface simultaneously to the stability of the process of bending has been guaranteed.

This embodiment plate bending machine of switch board, the theory of operation is: when bending the switch board panel and handling, place panel at the upper surface of operation panel 2, and place panel between two threaded rods 21, then rotate threaded rod 21, make two threaded rods 21 symmetry respectively around base 1 both sides stable surface rotate, make surface threaded connection's movable seat 22 remove through pivoted threaded rod 21, make two movable seats 22 drive clamp plate 3 simultaneously and remove, make two movable seats 22 drive clamp plate 3 to the surface displacement of panel along with the rotation of threaded rod 21, the pressure of laminating clamp plate 3 is on the surface of panel, thereby fix the joint panel in the surface of operation panel 2, then the controller is opened inside solenoid valve, make inside compressed air pass through the inside of air duct entering cylinder 10, make the expansion end of cylinder 10 remove, the expansion end through cylinder 10 drives articulated second supporting seat 11 and removes, make second supporting seat 11 drive the piece 12 of bending and rotate, make the piece 12 of bending rotate through connecting seat 15, bend along with the clockwise rotation of the piece 12 of bending and handle the bending.

In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In the present disclosure, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 panel bender of switch board, includes base (1), its characterized in that: the utility model discloses a clamp plate, including base (1), lateral wall fixed mounting have operation panel (2), the rotation of the lateral wall symmetry of base (1) is connected with the one end of threaded rod (21), the lateral wall threaded connection of threaded rod (21) has sliding seat (22), two the inner chamber in splint (3) is installed in the embedding of sliding seat (22) symmetry, the lateral wall fixed mounting of operation panel (2) has support frame (13), the inner chamber of support frame (13) rotates and is connected with loose axle (16), connecting seat (15) have been cup jointed to the lateral wall of loose axle (16), the lateral wall fixed mounting of connecting seat (15) has a piece (12) of bending, the lateral wall fixed mounting of base (1) has first supporting seat (9), the inner chamber of first supporting seat (9) rotates the stiff end that is connected with cylinder (10), the loose end of cylinder (10) rotates and is connected with second supporting seat (11), second supporting seat (11) fixed mounting be in the lateral wall of a piece (12) of bending.

2. Plate bending machine for power distribution cabinets according to claim 1, characterized in that a movable rod (19) is fixedly mounted at one end of said threaded rod (21), a belt pulley (23) is sleeved on the outer side wall of said movable rod (19), and a driving belt (25) is sleeved on the outer side walls of said two belt pulleys (23).

3. Plate bending machine for power distribution cabinets according to claim 2, characterized in that said movable rod (19) has an upper end fixedly mounted with an operating block (20), and said operating block (20) has a sidewall symmetrically and fixedly mounted with an operating rod (24).

4. Plate bending machine for power distribution cabinets according to claim 1, characterized in that guide rods (7) are symmetrically and fixedly mounted on the side walls of said base (1), and sliders (8) are slidably connected to the outer side walls of two of said guide rods (7), said sliders (8) being fixedly mounted on the side walls of said clamping plates (3).

5. The plate bending machine for power distribution cabinets according to claim 1, characterized in that an indicator plate (14) is fixedly mounted on a side wall of the bending piece (12), the indicator plate (14) is semicircular, and a pointer (17) is fixedly mounted on a side wall of the movable shaft (16).

6. Plate bending machine for power distribution cabinets according to claim 5, characterized in that the side walls of said indicator plate (14) are circumferentially and uniformly provided with graduation marks (29), said graduation marks (29) corresponding to said indicator (17).

7. The plate bending machine for power distribution cabinets according to claim 1, wherein said base (1) has one end of a sliding rod (26) symmetrically and fixedly installed on its side wall, said sliding rod (26) has a first stop block (5) fixedly installed on its other end, said sliding rod (26) has a limiting plate (4) sleeved on its outer side wall, said limiting plate (4) has one end of a spring (27) fixedly installed on its side wall, said spring (27) is fixedly installed on said base (1) side wall, and said spring (27) is sleeved on said sliding rod (26) outer side wall.

8. The plate bending machine for the power distribution cabinet according to claim 7, wherein one end of a stabilizer bar (28) is fixedly mounted on a side wall of the base (1), a second limiting block (6) is fixedly mounted on the other end of the stabilizer bar (28), and the stabilizer bar (28) penetrates through an inner cavity of the limiting plate (4) and extends to the outside.

9. Plate bending machine for distribution cabinets according to claim 1, characterized in that said clamping plates (3) and opposite side walls of said console (2) are respectively equipped with symmetrically fixed spacers (18), said spacers (18) being elastomer.