CN112454056A

CN112454056A - Edge grinding device is used in switch board production

Info

Publication number: CN112454056A
Application number: CN202011156840.9A
Authority: CN
Inventors: 张锐
Original assignee: Chuzhou City In Friends Of Precision Manufacturing Co ltd
Current assignee: RIZHAO HONGDE ELECTRICAL APPLIANCE EQUIPMENT CO LTD
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-03-09
Anticipated expiration: 2040-10-26
Also published as: CN112454056B

Abstract

The invention discloses an edge polishing device for power distribution cabinet production, and particularly relates to the technical field of polishing equipment. According to the invention, through the arrangement of the bottom plate, the polishing mechanism and the feeding mechanism, the edges of two sides of the stainless steel plate can be continuously polished, and the distance between the two mounting frames can be adjusted to adapt to the stainless steel plates with inconsistent length and width and the stainless steel plates with inconsistent size, so that the adaptability and the practicability are improved.

Description

Edge grinding device is used in switch board production

Technical Field

The invention relates to the technical field of polishing equipment, in particular to an edge polishing device for power distribution cabinet production.

Background

The switch board has been the cabinet body that has integrateed the electric elements for electric energy distribution, and its effect is to distribution and control to consumer, and when the circuit overload, short circuit and electric leakage appear, the switch board can provide power protection, is often used for load dispersion such as resident's building, school, hospital, and enterprise's factory building, the less occasion in return circuit, and the switch board is mainly made by corrosion resistant plate, and corrosion resistant plate is sharp-pointed at the edge after the unloading, has the burr, so when further processing, need polish to its edge.

But the edge grinding device of present switch board production usefulness has the flexibility relatively poor, can not adjust according to corrosion resistant plate's size is nimble during polishing, and equipment practicality is relatively poor.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

Disclosure of Invention

In order to overcome the above defects in the prior art, an embodiment of the present invention provides an edge polishing device for power distribution cabinet production, and the technical problem to be solved by the present invention is: the edge grinding device for the current power distribution cabinet production has poor flexibility, can not be flexibly adjusted according to the size of a stainless steel plate during grinding, and has poor equipment practicability.

In order to achieve the purpose, the invention provides the following technical scheme: an edge polishing device for power distribution cabinet production comprises a base plate, a polishing mechanism is arranged above the base plate, a feeding mechanism is arranged on one side of the polishing mechanism, the polishing mechanism comprises two inverted U-shaped supports, the bottom ends of the two inverted U-shaped supports are fixedly connected with the upper end of the base plate, a long through groove is formed in the middle of each inverted U-shaped support, mounting frames are arranged on two sides between the two inverted U-shaped supports and comprise main rods, sliding sleeves are integrally formed on two sides of each main rod, connecting bent plates are fixedly connected to the upper ends of the two sliding sleeves, a V-21274close to the middle of each inverted U-shaped support is fixedly connected to one side of the middle of each main rod, the two sliding sleeves are movably sleeved on the outer sides of the two inverted U-shaped supports respectively, conical polishing heads are rotatably connected to the upper end and the lower end of the inner side of each V-21274g-shaped support, and, the double-cone grinding head device is characterized in that one end of the middle of the double-cone grinding head far away from the 21274, one end of the middle of the double-cone support is connected with a first straight gear in a matched manner, the inner side of the 21274is further connected with a rotating shaft in a rotating manner, the rotating shaft is positioned on one side of the conical grinding head far away from the middle of the inverted U-shaped support, two ends of the rotating shaft are connected with second straight gears in a matched manner, the two second straight gears are respectively in meshing transmission with the two first straight gears, the upper end of the 21274is fixedly provided with a first motor, an output shaft of the first motor is in transmission connection with one end of one conical grinding head positioned above the output shaft, a cross plate is arranged above the middle of the double-cone support, the bottom end of the middle of the cross plate is fixedly connected with a long round rod, the upper ends of the four connecting bent plates are hinged with adjusting rods, the upper ends of the four adjusting rods are rotatably, the bottom ends of the two stand columns are fixedly mounted with the upper end of the bottom plate, the upper ends of the two stand columns are fixedly mounted with hydraulic cylinders, and the upper ends of the two hydraulic cylinders are fixedly connected with the two ends of the cross plate respectively.

In a preferred embodiment, the feeding mechanism comprises a feeding table, wherein both sides above the feeding table are provided with half material frames, and the bottom end of one side of each half material frame, which is close to the polishing mechanism, is provided with a feeding through groove.

In a preferred embodiment, the upper end of the feeding table is provided with a sliding groove, the middle part of the inverted U-shaped support is provided with an opening, and one end of the bottom of the half-material frame is integrally formed with a sliding block which can slide on the inner side of the sliding groove.

In a preferred embodiment, short shafts are arranged at two ends below the opening, two ends of each of the two short shafts are rotatably connected with two sides of the middle of the feeding table, belt pulleys are connected to the middle of the two short shafts in a matched mode, a belt is arranged between the two belt pulleys, the two belt pulleys are driven through the belt, a second motor is fixedly mounted on one side of the bottom end of the feeding table, and an output shaft of the second motor is in transmission connection with the short shafts.

In a preferred embodiment, a fixing plate is fixedly connected to the outer side of the belt, and feeding columns far away from the middle side of the belt are fixedly connected to both ends of the fixing plate.

In a preferred embodiment, when the feeding column is located above the belt, the upper end of the feeding column is located between the upper end and the lower end of the feeding through groove.

In a preferred embodiment, two adjusting plates are fixedly connected to one side of each half material frame, which is far away from the middle of the feeding table, and the two adjusting plates are fixedly connected with sliding sleeves corresponding to the two sides respectively.

The invention has the technical effects and advantages that:

1. according to the invention, through the arrangement of the bottom plate, the polishing mechanism and the feeding mechanism, the edges of two sides of the stainless steel plate can be continuously polished, and the distance between the two mounting frames can be adjusted to adapt to the stainless steel plates with inconsistent length and width and the stainless steel plates with inconsistent size, so that the adaptability and the practicability are improved;

2. according to the invention, through the arrangement of the feeding mechanism, the stainless steel plate can be continuously fed, and the stainless steel plate is only required to be manually placed between the two half material frames, so that the labor intensity of workers is reduced, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a rear view of the present invention.

Fig. 4 is a schematic structural view of the grinding mechanism of the present invention.

Fig. 5 is a schematic structural diagram of the mounting bracket of the present invention.

Fig. 6 is a first side view of the feeding mechanism of the present invention.

Fig. 7 is a second side view of the feeding mechanism of the present invention.

The reference signs are:

the grinding machine comprises a base plate 1, a grinding mechanism 2, a 21-inverted-U-shaped bracket, a 211 long through groove, a 22-mounting frame, a 221 main rod, a 222 sliding sleeve and 223 connecting bent plates, 224 \ 21274, a shape bracket, a 23-conical grinding head, 231-first straight gears, 24-rotating shafts, 241-second straight gears, 25-first motors, 26 cross plates, 261 long round rods, 262 adjusting rods, 27 upright posts, 271 hydraulic cylinders, 3 feeding mechanisms, 31 feeding tables, 311 sliding grooves, 312 openings, 32 half frames, 321 feeding through grooves, 322 sliding blocks, 33 short shafts, 331 pulleys, 332 belts, 333 second motors, 34 fixing plates, 341 feeding columns and 35 adjusting plates.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The invention provides an edge polishing device for power distribution cabinet production, which comprises a bottom plate 1, wherein a polishing mechanism 2 is arranged above the bottom plate 1, a feeding mechanism 3 is arranged at one side of the polishing mechanism 2, the polishing mechanism 2 comprises two inverted U-shaped supports 21, the bottom ends of the two inverted U-shaped supports 21 are fixedly connected with the upper end of the bottom plate 1, a long through groove 211 is formed in the middle of each inverted U-shaped support 21, mounting frames 22 are arranged on two sides between the two inverted U-shaped supports 21, each mounting frame 22 comprises a main rod 221, sliding sleeves 222 are integrally formed on two sides of the main rod 221, connecting bent plates 223 are fixedly connected with the upper ends of the two sliding sleeves 222, one side of the middle of the main rod 221 is fixedly connected with a v-21274y bracket 224 close to the middle of the inverted U-shaped support 21, the upper end and the lower end of the inner side of the v-21274-shaped support 224 are respectively and rotatably connected with a conical polishing head 23, the two conical polishing heads 23 are oppositely arranged, the two conical polishing heads 23 are far away from the v-21274, one end of the middle part of the v-shaped support 224 is respectively and cooperatively connected with a first straight gear 231, the inner side of the v-21274-shaped support 224 is also rotatably connected with a rotating shaft 24, the rotating shaft 24 is positioned at one side of the conical polishing heads 23 far away from the middle part of the inverted U-shaped support 21, the two ends of the rotating shaft 24 are respectively and cooperatively connected with second straight gears 241, the two second straight gears 241 are respectively and meshingly driven with the two first straight gears 231, the upper end of the v-21274-shaped support 224 is fixedly provided with a first motor 25, an output shaft of the first motor 25 is in transmission connection with one end of one conical polishing head 23 positioned above, a cross plate 26 is arranged above the middle part between the two inverted U-, four the upper end of connecting the bent plate 223 all articulates there is the regulation pole 262, four the upper end of adjusting the pole 262 all rotates with the tip that the long round bar 261 corresponds to be connected, two both ends between the support 21 of falling U-shaped all are equipped with stand 27, two the bottom of stand 27 all with the upper end fixed mounting of bottom plate 1, two the equal fixed mounting in upper end of stand 27 has pneumatic cylinder 271, two the upper end of pneumatic cylinder 271 respectively with the both ends fixed connection of cross 26.

The feeding mechanism 3 comprises a feeding table 31, wherein both sides above the feeding table 31 are provided with half material frames 32, and the bottom end of one side of the half material frame 32 close to the polishing mechanism 2 is provided with a feeding through groove 321.

The upper end of the feeding table 31 is provided with a sliding chute 311, the middle part of the inverted-U-shaped bracket 21 is provided with an opening 312, one end of the bottom of the half-material frame 32 is integrally formed with a sliding block 322, and the sliding block 322 can slide on the inner side of the sliding chute 311.

The two ends below the opening 312 are provided with short shafts 33, the two ends of each of the short shafts 33 are rotatably connected with the two sides of the middle of the feeding table 31, the middle of each of the short shafts 33 is connected with a belt pulley 331 in a matched mode, a belt 332 is arranged between the two belt pulleys 331, the two belt pulleys 331 are driven through the belt 332, one side of the bottom end of the feeding table 31 is fixedly provided with a second motor 333, and an output shaft of the second motor 333 is in transmission connection with the short shafts 33.

The outer side of the belt 332 is fixedly connected with a fixing plate 34, and both ends of the fixing plate 34 are fixedly connected with feeding columns 341 far away from one side of the middle of the belt 332.

When the feeding column 341 is located above the belt 332, the upper end of the feeding column 341 is located between the upper end and the lower end of the feeding through groove 321.

One side of each of the two half frames 32, which is far away from the middle of the feeding table 31, is fixedly connected with an adjusting plate 35, and the two adjusting plates 35 are respectively and fixedly connected with sliding sleeves 222 corresponding to the two sides.

As shown in fig. 1 to 7, the embodiment specifically is as follows: when in use, firstly, a plurality of stainless steel plates are placed in the space between the two half material frames 32, when in polishing, the first motor 25 is started, the first motor 25 drives the upper conical polishing head 23 to rotate, then the upper conical polishing head 23 sequentially passes through the upper first straight gear 231, the second straight gear 241, the rotating shaft 24, the lower second straight gear 241 and the first straight gear 231 to drive the lower conical polishing head 23 to rotate, then the second motor 333 is started, the second motor 333 drives the belt pulley 331 and the belt 332 to rotate, the belt 332 drives the fixing plate 34 and the feeding column 341 to rotate together, the lowest stainless steel plate between the two half material frames 32 can be pushed towards the polishing mechanism 2 through the feeding column 341, the stainless steel plates are moved out through the feeding through grooves 321, and then pass through the long through grooves 211 on the inverted U-shaped bracket 21 close to the feeding mechanism 3, the edges at two sides are polished by the conical polishing head 23, and the stainless steel plates can be moved out through the long through groove 211 on the inverted U-shaped bracket 21 far away from the feeding mechanism 3, i.e. one stainless steel plate is polished, and continuous polishing is realized under the continuous rotation of the second motor 333 and the first motor 25;

the distance between the two mounting frames 22 can be adjusted due to the fact that the stainless steel plates are different in length, width and size, when the distance is adjusted, the hydraulic cylinder 271 is made to extend out or retract, the cross plate 26 can be driven to move upwards or downwards, the cross plate 26 drives the mounting frames 22 on the two sides to move towards the middle or towards the two sides through the long round rod 261 and the adjusting rod 262, and therefore the purpose of adjustment is achieved, when the mounting frames 22 move, the semi-material frame 32 can be driven to move through the adjusting plate 35, when the semi-material frame 32 moves, the sliding block 322 slides on the inner side of the sliding groove 311, namely the distance between the two semi-material frames 32 can be adjusted at the same time, the stainless steel plates can be placed conveniently, after adjustment is completed, the other two non-polished edges of the stainless steel plates can be polished, and the stainless steel plates;

through the arrangement of the bottom plate 1, the polishing mechanism 2 and the feeding mechanism 3, not only can the edges of two sides of the stainless steel plate be continuously polished, but also the distance between the two mounting frames 22 can be adjusted to adapt to the stainless steel plates with inconsistent length and width and the stainless steel plates with inconsistent size, so that the adaptability and the practicability are improved;

through the setting of feeding mechanism 3, can carry out the continuous feeding to corrosion resistant plate, only need the manual work place corrosion resistant plate between two half material frames 32 can, reduced workman's intensity of labour, improved work efficiency.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a switch board production is with edge grinding device, includes bottom plate (1), its characterized in that: the polishing device is characterized in that a polishing mechanism (2) is arranged above the bottom plate (1), a feeding mechanism (3) is arranged on one side of the polishing mechanism (2), the polishing mechanism (2) comprises two inverted U-shaped supports (21), the bottom ends of the two inverted U-shaped supports (21) are fixedly connected with the upper end of the bottom plate (1), a long through groove (211) is formed in the middle of each inverted U-shaped support (21), mounting frames (22) are arranged on two sides between the two inverted U-shaped supports (21), each mounting frame (22) comprises a main rod (221), sliding sleeves (222) are integrally formed on two sides of each main rod (221), connecting bent plates (223) are fixedly connected to the upper ends of the two sliding sleeves (222), one side of the middle of each main rod (221) is fixedly connected with a \\\ 21274; shaped support (224) close to the middle of each inverted U-shaped support (21), and the two sliding sleeves (222) are movably sleeved on, the upper end and the lower end of the inner side of the v-21274are both rotatably connected with conical polishing heads (23), the two conical polishing heads (23) are arranged oppositely, the two conical polishing heads (23) are far away from the v-21274, one end of the middle part of the v-shaped support (224) is both connected with a first straight gear (231) in a matching manner, the inner side of the v-21274is also rotatably connected with a rotating shaft (24), the rotating shaft (24) is positioned at one side of the conical polishing heads (23) far away from the middle part of the inverted U-shaped support (21), the two ends of the rotating shaft (24) are both connected with second straight gears (241) in a matching manner, the two second straight gears (241) are respectively in meshing transmission with the two first straight gears (231), a first motor (25) is fixedly installed at the upper end of the v-21274, the output shaft of the first motor (25) is in transmission connection with one end of one conical polishing head (23) positioned above, two top at middle part is equipped with cross (26) between the shape of falling U support (21), the bottom fixedly connected with long round bar (261) at cross (26) middle part, four the upper end of connecting bent plate (223) all articulates there is regulation pole (262), four the upper end of adjusting pole (262) all rotates with the tip that long round bar (261) corresponds to be connected, two both ends between the shape of falling U support (21) all are equipped with stand (27), two the bottom of stand (27) all with the upper end fixed mounting of bottom plate (1), two the equal fixed mounting in upper end of stand (27) has pneumatic cylinder (271), two the upper end of pneumatic cylinder (271) respectively with the both ends fixed connection of cross (26).

2. The edge grinding device for the production of the power distribution cabinet according to claim 1, wherein: the feeding mechanism (3) comprises a feeding table (31), wherein both sides above the feeding table (31) are provided with half material frames (32), and the bottom end of one side, close to the polishing mechanism (2), of each half material frame (32) is provided with a feeding through groove (321).

3. The edge grinding device for the production of the power distribution cabinet according to claim 2, wherein: the upper end of the feeding table (31) is provided with a sliding groove (311), the middle of the inverted U-shaped support (21) is provided with an opening (312), one end of the bottom of the semi-material frame (32) is integrally formed with a sliding block (322), and the sliding block (322) can slide on the inner side of the sliding groove (311).

4. The edge grinding device for the production of the power distribution cabinet according to claim 3, wherein: both ends of opening (312) below all are equipped with minor axis (33), two the both ends of minor axis (33) all rotate with the both sides at pay-off platform (31) middle part and are connected, two the middle part of minor axis (33) all cooperates and is connected with belt pulley (331), two be equipped with belt (332) between belt pulley (331), two belt pulley (331) carry out the transmission through belt (332), one side fixed mounting of pay-off platform (31) bottom has second motor (333), the output shaft and the minor axis (33) transmission of second motor (333) are connected.

5. The edge grinding device for the production of the power distribution cabinet according to claim 4, wherein: the outside fixedly connected with fixed plate (34) of belt (332), the equal fixedly connected with in both ends of fixed plate (34) keeps away from material feeding post (341) of belt (332) middle part one side.

6. The edge grinding device for the production of the power distribution cabinet according to claim 5, wherein: when the feeding column (341) is positioned above the belt (332), the upper end of the feeding column (341) is positioned between the upper end and the lower end of the feeding through groove (321).

7. The edge grinding device for the production of the power distribution cabinet according to claim 2, wherein: two one side that half material frame (32) kept away from pay-off platform (31) middle part all fixedly connected with regulating plate (35), two regulating plate (35) respectively with the sliding sleeve (222) fixed connection that both sides correspond.