CN212020269U

CN212020269U - Device for removing burrs at edge of shell of electrical control cabinet

Info

Publication number: CN212020269U
Application number: CN202020647863.9U
Authority: CN
Inventors: 韩文兵; 杨开勇
Original assignee: China Nuclear Electrical Co ltd
Current assignee: China Nuclear Electrical Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-11-27
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a device for getting rid of electrical control cabinet shell border burr, include: the side clamping mechanism is used for feeding when burrs of the iron plate are removed; the rough grinding mechanism is arranged on one side of the side clamping mechanism and is used for rough treatment of burrs on the edge of the iron plate; and the fine polishing mechanism is arranged on one side of the side clamping mechanism and is used for fine processing of burrs on the edge of the iron plate. Can get rid of the burr of iron plate cutting border department effectively, prevent that iron plate from causing bodily injury to operating personnel in the equipment process, reduce the iron fillings quantity of iron plate cutting border department, prevent the phenomenon of short circuit, have stronger practicality.

Description

Device for removing burrs at edge of shell of electrical control cabinet

Technical Field

The utility model relates to an electrical control cabinet preparation equipment correlation technique field especially relates to a device for getting rid of electrical control cabinet shell border burr.

Background

Electric control cabinet mainly comprises electric control module, interior support skeleton and outer protective housing, wherein in order to improve electric control cabinet structural stability, its internal support skeleton of consequently common electric control cabinet and outer protective housing are ironwork, and outer protective housing is as the first line of defence of electric control cabinet protection, consequently need the anticorrosive coating of coating at its outer wall, to same electric control cabinet, there is great difference in the size of the outer protective housing of ironwork, consequently often need to tailor iron plate according to certain size, assemble its position department that corresponds after the tailoring.

Present outer protective housing accomplishes the back at the system of cutting, and its system of cutting end all has this a large amount of burrs, and the existence of these burrs can receive the injury to operating personnel's person on the one hand, and on the other hand, these burrs still produce the influence to the equipment of outer protective housing, and the while burr gets into cabinet body inside in the assembling process, drops to electrical connection part on, probably causes the danger of circuit short circuit.

Disclosure of Invention

The utility model provides a device for getting rid of electrical control cabinet shell border burr to solve the not enough of above-mentioned prior art, can get rid of the burr of iron plate cutting edge department effectively, prevent that iron plate from causing bodily injury to operating personnel in the equipment process, reduce the iron fillings quantity of iron plate cutting edge department, prevent the phenomenon of short circuit, have stronger practicality.

In order to realize the purpose of the utility model, the following technologies are adopted:

an apparatus for deburring the edge of an electrical control cabinet enclosure, comprising:

the side clamping mechanism is used for feeding when burrs of the iron plate are removed;

the rough grinding mechanism is arranged on one side of the side clamping mechanism and used for rough treatment of burrs on the edge of the iron plate and comprises a rotating shaft arranged on one side of the side clamping mechanism, a driven wheel is mounted at the lower end of the rotating shaft, a plurality of belts are arranged on the driven wheel, a driving wheel is arranged at the other end of each belt and mounted on a rough grinding motor, a mounting plate is mounted on the rough grinding motor, an L-shaped assembling plate is mounted at the other end of the mounting plate, the lower end of the L-shaped assembling plate is mounted on the side clamping mechanism, the upper end of the rotating shaft penetrates through;

and the fine polishing mechanism is arranged on one side of the side clamping mechanism and is used for fine processing of burrs on the edge of the iron plate.

Further, the rough grinding wheel comprises a lower grinding disc arranged on the rotating shaft, a middle grinding disc is arranged at the upper end of the lower grinding disc, an upper grinding disc is arranged at the upper end of the middle grinding disc, the radius of the middle grinding disc is smaller than that of the upper grinding disc, the radii of the upper grinding disc and the lower grinding disc are equal, the upper surface of the lower grinding disc is a grinding surface, the outer arc wall of the middle grinding disc is a grinding surface, and the lower surface of the upper grinding disc is a grinding surface.

Further, the fine polishing mechanism comprises a guide plate arranged on one side of the side clamping mechanism, a long hole is formed in the guide plate in a penetrating mode, a lower through hole is formed in the guide plate from top to bottom, assembling seats are arranged at two ends of the outer side of the guide plate, a lead screw is rotatably arranged between the assembling seats, one end of the lead screw is connected with a fine polishing motor, a moving part is assembled on the lead screw, a concave polishing part is arranged at the other end of the moving part, and polishing cloth is arranged on the inner wall of the concave polishing part;

the motion piece is including revolving in the motion circle of lead screw, and the motion circle is installed and is stretched the board in, stretches the board in and wear rectangular hole, and the spill is ground and is thrown the piece and install in stretching the board other end in, and the limiting plate is installed to the upper and lower both sides of stretching the board in, and the limiting plate is located down the perforation, and the limiting plate upper end that is located the top is installed the cardboard, and the cardboard is located the deflector top.

Further, the side presss from both sides the mechanism and includes the base plate, base plate one side is the equidistant array ground and takes shape there is the key shape hole, the downthehole spacing subassembly in side that has all worn, both ends all are equipped with the connecting plate about the side spacing subassembly, the backplate is installed to the connecting plate other end, the lug is all installed at the backplate both ends, the telescopic link has all been worn to the lug, the base plate is all installed to telescopic link one end, the end plate is installed to the telescopic link other end, the side limit spring has all been worn to the telescopic link, the side limit spring all is located between end.

Further, the side limit subassembly is including rotationally locating the assembly pole of connecting plate one end a pair ofly, installs the regulation pole between the assembly pole, and it is a pair of that the extrusion spring has been worn at both ends about the regulation pole, and the extrusion spring other end all is equipped with a dish, and the dish other end all is equipped with spacing round, is equipped with the gyro wheel between the spacing round, and the regulation pole is all rotationally located to top dish, spacing round and gyro wheel.

Furthermore, the upper wall and the lower wall of the limiting wheel are provided with anti-skid rubber pads, and the outer arc wall of the roller wheel is provided with anti-skid rubber pads.

The technical scheme has the advantages that:

1. the side clamping mechanism is used for limiting one side of the iron plate when burrs of the iron plate are removed and facilitating the feeding motion of the iron plate when the burrs are removed, in order to realize the limiting of one side of the iron plate in a self-adaptive manner, therefore, a back plate is arranged, corresponding lugs are further arranged at the two ends of the back plate, telescopic rods are arranged on the lugs in a penetrating manner, side limiting springs are sleeved on the telescopic rods, the burr removing ends of the iron plate are constantly contacted with the coarse grinding mechanism and the fine polishing mechanism under the action of the side limiting springs, a plurality of connecting plates are arranged for limiting the upper end and the lower end of one end of the iron plate, side limiting assemblies are rotatably arranged on each pair of connecting plates, the side limiting assemblies limit the downward two sides of the iron plate by means of limiting wheels arranged on the adjusting rods, and in order to limit the upper end and the lower end of the iron plate in, consequently, set up extrusion spring, simultaneously in order to carry on spacingly to the one end of iron plate, consequently set up the gyro wheel to make things convenient for the feeding motion of iron plate when the burr is got rid of.

2. The rough grinding mechanism, the drive wheel rotates under the drive of coarse grinding motor, and the rotation of drive wheel will drive the rotation from the driving wheel, and the rotation from the driving wheel finally drives the rough grinding wheel that sets up on it and rotates, finally realize the burr of iron plate one side and get rid of, wherein, in order to improve the effect of getting rid of the burr, consequently, set the rough grinding wheel into the head stone, lower mill and well mill are constituteed, wherein, the upper surface of lower mill is the mill face, the outer arc wall of well mill is the mill face, the lower surface of head stone is the mill face, wherein the lower mill is used for the burr of iron plate downside to get rid of, well mill gets rid of the burr of the iron plate terminal surface, the head stone carries out.

3. The fine polishing mechanism is used for fine processing of burrs on the edge of the iron plate, in order to further reduce the amount of scrap iron on one side of the iron plate and further polish and grind a grinding part, the attractiveness of the iron plate is improved, in the operation process, the fine grinding motor is started, the moving part is driven by the fine grinding motor to reciprocate along the length direction of the guide plate, in the reciprocating motion process of the moving part, the concave polishing part arranged on the moving part grinds and polishes one side of the iron plate, and the inner wall of the concave polishing part is provided with polishing cloth.

4. The utility model discloses can get rid of the burr that iron plate cut out system border department effectively, prevent that iron plate from causing bodily injury to operating personnel in the equipment process, reduce the iron fillings quantity that iron plate cut out system border department, prevent the phenomenon of short circuit, have stronger practicality.

Drawings

Fig. 1 shows a perspective view of a first embodiment.

Fig. 2 shows a perspective view of the second embodiment.

Figure 3 shows a front view of one of the embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the 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 "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, an apparatus for deburring the edge of the housing of an electrical control cabinet comprises:

and the side clamping mechanism 1 is used for feeding when the burrs of the iron plate are removed. Side presss from both sides mechanism 1 and includes base plate 10, base plate 10 one side is formed with key shape hole 100 with equidistant array, all worn the spacing subassembly 11 of side in the key shape hole 100, both ends all are equipped with connecting plate 12 about the spacing subassembly 11 of side, backplate 13 is installed to the connecting plate 12 other end, lug 14 is all installed at backplate 13 both ends, telescopic link 15 has all been worn to lug 14, base plate 10 is all installed to 15 one ends of telescopic link, end plate 16 is installed to the 15 other ends of telescopic link, side limit spring 17 has all been worn to telescopic link 15, side limit spring 17 all is located between end plate 16 and lug 14. The side limiting component 11 comprises a pair of assembling rods 110 rotatably arranged at one end of the connecting plate 12, an adjusting rod 111 is arranged between the assembling rods 110, a pair of extrusion springs 112 penetrate through the upper end and the lower end of the adjusting rod 111, the other end of each extrusion spring 112 is provided with a top disc 113, the other end of each top disc 113 is provided with a limiting wheel 114, a roller 115 is arranged between the limiting wheels 114, and the adjusting rod 111 is rotatably arranged on each top disc 113, each limiting wheel 114 and each roller 115. The upper and lower walls of the limiting wheel 114 are provided with anti-skid rubber pads, and the outer arc wall of the roller 115 is provided with anti-skid rubber pads.

The side clamping mechanism 1 is used for limiting one side of an iron plate when burrs of the iron plate are removed and facilitating the feeding motion of the iron plate when the burrs are removed, in order to realize the limiting of one side of the iron plate in an adaptive manner, therefore, a back plate 13 is arranged, corresponding lugs 14 are further arranged at two ends of the back plate 13, telescopic rods 15 are arranged on the lugs 14 in a penetrating manner, side limiting springs 17 are sleeved on the telescopic rods 15, the burr removing end of the iron plate is contacted with a coarse grinding mechanism 2 and a fine polishing mechanism 3 at any time through the action of the side limiting springs 17, wherein, in order to limit the upper end and the lower end of one end of the iron plate, a plurality of connecting plates 12 are arranged, each pair of connecting plates 12 are rotatably provided with a side limiting component 11, the side limiting component 11 limits the two downward sides of the iron plate by means of limiting wheels 114 arranged on an adjusting rod 111, and limits the upper end and the lower end of the iron plate in, therefore, the pressing spring 112 is provided, and at the same time, in order to limit one end of the iron plate, the roller 115 is provided, thereby facilitating the feeding motion of the iron plate when the burr is removed.

Rough grinding mechanism 2, locate the side and press from both sides one side of mechanism 1, a rough treatment for iron plate border burr, press from both sides the axis of rotation 20 of mechanism 1 one side including locating the side, 20 lower extremes of axis of rotation are installed from driving wheel 21, it is a plurality of from driving wheel 21 to be equipped with belt 22, the belt 22 other end is equipped with drive wheel 23, drive wheel 23 is installed in rough grinding motor 24, mounting panel 25 is installed to rough grinding motor 24, L shape assembly plate 26 is installed to the mounting panel 25 other end, L shape assembly plate 26 lower extreme is installed in side clamp mechanism 1, L shape assembly plate 26 is worn in the upper end of axis of rotation 20, from the rough grinding wheel 27 is installed to. The rough grinding wheel 27 comprises a lower grinding disc 272 mounted on the rotating shaft 20, a middle grinding disc 271 is arranged at the upper end of the lower grinding disc 272, an upper grinding disc 270 is arranged at the upper end of the middle grinding disc 271, the radius of the middle grinding disc 271 is smaller than that of the upper grinding disc 270, the radii of the upper grinding disc 270 and the lower grinding disc 272 are equal, the upper surface of the lower grinding disc 272 is a grinding surface, the outer arc wall of the middle grinding disc 271 is a grinding surface, and the lower surface of the upper grinding disc 270 is a grinding surface.

In the rough grinding mechanism 2, the driving wheel 23 rotates under the driving of the rough grinding motor 24, the rotation of the driving wheel 23 drives the rotation of the driven wheel 21, and the rotation of the driven wheel 21 finally drives the rough grinding wheel 27 arranged thereon to rotate, so as to finally remove burrs on one side of the iron plate, wherein, in order to improve the burr removal effect, the rough grinding wheel 23 is formed by an upper grinding disc 270, a lower grinding disc 270 and a middle grinding disc 271, wherein the upper surface of the lower grinding disc 272 is a grinding surface, the outer arc wall of the middle grinding disc 271 is a grinding surface, the lower surface of the upper grinding disc 270 is a grinding surface, the lower grinding disc 272 is used for removing burrs on the lower side of the iron plate, the middle grinding disc 271 is used for removing burrs on the end surface of the iron plate, and the.

And the fine polishing mechanism 3 is arranged on one side of the side clamping mechanism 1 and is used for fine processing of burrs on the edge of the iron plate. The fine polishing mechanism 3 comprises a guide plate 30 arranged on one side of the side clamping mechanism 1, a long hole 31 is formed in the guide plate 30 in a penetrating mode, a lower through hole 32 is formed in the guide plate 30 from top to bottom, assembling seats 33 are arranged at two ends of the outer side of the guide plate 30, a screw rod 35 is rotatably arranged between the assembling seats 33, one end of the screw rod 35 is connected with a fine grinding motor 34, a moving piece 36 is assembled on the screw rod 35, a concave polishing piece 37 is arranged at the other end of the moving piece 36, and polishing cloth is arranged on the inner wall of the concave polishing piece 37. The moving part 36 comprises a moving ring 360 screwed on the screw rod 35, the moving ring 360 is provided with an inner extending plate 361, the inner extending plate 361 penetrates through the long hole 31, the concave grinding and polishing part 37 is arranged at the other end of the inner extending plate 361, limiting plates 362 are arranged on the upper side and the lower side of the inner extending plate 361, the limiting plates 362 are located in the lower through holes 32, a clamping plate 363 is arranged at the upper end of the limiting plate 362 above, and the clamping plate 363 is located above the guide plate 30.

The fine polishing mechanism 3 is used for fine processing of burrs on the edge of the iron plate, in order to further reduce the amount of scrap iron on one side of the iron plate and further polish and grind a grinding part, and improve the attractiveness of the iron plate, in the operation process, the fine grinding motor 34 is started, the moving part 36 is driven by the fine grinding motor 34 to reciprocate along the length direction of the guide plate 30, in the reciprocating process of the moving part 36, the concave polishing part 37 arranged on the moving part 36 polishes and polishes one side of the iron plate, and the inner wall of the concave polishing part 37 is provided with polishing cloth.

In the actual operation process, the cutting side of the iron plate is arranged in the rough grinding mechanism 2, the other side of the iron plate is clamped in the side clamping mechanism 1, the iron plate is pushed forwards, so that the rough grinding mechanism 2 removes burrs on one side of the iron plate, and in the forward feeding process, the iron plate moves into the concave grinding and polishing piece 37, and the grinding and polishing cloth is continuously ground and polished until the completion.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A device for deburring the edge of an electrical control cabinet shell, comprising:

the side clamping mechanism (1) is used for feeding when burrs of the iron plate are removed;

the rough grinding mechanism (2) is arranged on one side of the side clamping mechanism (1) and used for rough treatment of burrs on the edge of an iron plate, and comprises a rotating shaft (20) arranged on one side of the side clamping mechanism (1), a driven wheel (21) is installed at the lower end of the rotating shaft (20), a plurality of belts (22) are arranged on the driven wheel (21), a driving wheel (23) is arranged at the other end of each belt (22), the driving wheel (23) is installed on a rough grinding motor (24), an installation plate (25) is installed on the rough grinding motor (24), an L-shaped assembly plate (26) is installed at the other end of the installation plate (25), the lower end of the L-shaped assembly plate (26) is installed on the side clamping mechanism (1), the upper end of the rotating shaft (20) penetrates through the L-shaped assembly plate (;

and the fine polishing mechanism (3) is arranged on one side of the side clamping mechanism (1) and is used for fine processing of burrs on the edge of the iron plate.

2. The device for deburring the edge of the shell of the electrical control cabinet according to claim 1, wherein the rough grinding wheel (27) comprises a lower grinding disc (272) mounted on the rotating shaft (20), a middle grinding disc (271) is arranged at the upper end of the lower grinding disc (272), an upper grinding disc (270) is arranged at the upper end of the middle grinding disc (271), the radius of the middle grinding disc (271) is smaller than that of the upper grinding disc (270), the radii of the upper grinding disc (270) and the lower grinding disc (272) are equal, the upper surface of the lower grinding disc (272) is a grinding surface, the outer arc wall of the middle grinding disc (271) is a grinding surface, and the lower surface of the upper grinding disc (270) is a grinding surface.

3. The device for deburring the edge of the shell of the electrical control cabinet according to claim 1, wherein the fine polishing mechanism (3) comprises a guide plate (30) arranged at one side of the side clamping mechanism (1), the guide plate (30) is penetratingly provided with a strip hole (31), the guide plate (30) is provided with a lower through hole (32) from top to bottom, two ends of the outer side of the guide plate (30) are respectively provided with an assembling seat (33), a screw rod (35) is rotatably arranged between the assembling seats (33), one end of the screw rod (35) is connected with a fine polishing motor (34), the screw rod (35) is provided with a moving part (36), the other end of the moving part (36) is provided with a concave polishing part (37), and the inner wall of the concave polishing part (37) is provided with polishing cloth;

motion piece (36) are including revolving in motion circle (360) of lead screw (35), and interior board (361) of stretching is installed in motion circle (360), and interior board (361) of stretching is worn in rectangular hole (31) in interior board (361), and concave grinding and polishing piece (37) are installed in interior board (361) other end of stretching, and limiting plate (362) are installed to the upper and lower both sides of interior board (361), and limiting plate (362) are located down and are perforated (32), and cardboard (363) are installed to limiting plate (362) upper end that is located the top, and cardboard (363) are located deflector (30) top.

4. The device for deburring the edge of the outer shell of the electric control cabinet according to claim 1, wherein the side clamping mechanism (1) comprises a base plate (10), key-shaped holes (100) are formed in one side of the base plate (10) in an equally-spaced array, side limiting assemblies (11) penetrate through the key-shaped holes (100), connecting plates (12) are arranged at the upper end and the lower end of each side limiting assembly (11), a rear plate (13) is arranged at the other end of each connecting plate (12), lugs (14) are arranged at the two ends of each rear plate (13), telescopic rods (15) penetrate through the lugs (14), the base plate (10) is arranged at one end of each telescopic rod (15), an end plate (16) is arranged at the other end of each telescopic rod (15), side limiting springs (17) penetrate through the telescopic rods (15), and the side limiting springs (17) are located between the end plates (16) and the.

5. The device for deburring at the edge of the outer shell of the electric control cabinet according to claim 4, wherein the side limiting assembly (11) comprises a pair of assembling rods (110) rotatably arranged at one end of the connecting plate (12), an adjusting rod (111) is arranged between the assembling rods (110), a pair of extrusion springs (112) penetrate through the upper end and the lower end of the adjusting rod (111), a top disc (113) is arranged at the other end of each extrusion spring (112), limiting wheels (114) are arranged at the other end of each top disc (113), rollers (115) are arranged between the limiting wheels (114), and the top discs (113), the limiting wheels (114) and the rollers (115) are rotatably arranged on the adjusting rods (111).

6. The device for deburring at the edge of the shell of the electrical control cabinet as claimed in claim 5, wherein the upper and lower walls of the limiting wheel (114) are provided with anti-skid rubber pads, and the outer arc wall of the roller (115) is provided with anti-skid rubber pads.