CN217890473U - Steel plate chamfering machine capable of automatically rotating chamfering edge - Google Patents

Abstract

The utility model discloses a steel plate chamfering machine capable of automatically rotating chamfering edges, which comprises a frame body, a fixed component, a rotating component and a polishing component, wherein the fixed component, the rotating component and the polishing component are all arranged on the frame body; the fixing assembly comprises a pneumatic telescopic rod, an elastic telescopic rod and a rotary clamping disc, the rotary clamping disc is connected with the pneumatic telescopic rod through the elastic telescopic rod, and the pneumatic telescopic rod is fixed on the frame body; the rotating assembly comprises a fixed disc and an electric rotating table, the fixed disc is arranged on an output shaft of the electric rotating table, and the electric rotating table is fixed on the frame body; the utility model discloses the accessible is fixed the subassembly and is formed to press from both sides tightly with the runner assembly to the steel sheet, drives the fixed disk through electric rotary table and rotates the border of being polished that can change the steel sheet to can the people drive the sliding seat for rotating the rim plate and slide, thereby the distance of adjustment mill and steel sheet and, and change the amount of cutting of steel sheet.

Description

Steel plate chamfering machine capable of automatically rotating chamfering edge

Technical Field

The utility model relates to a beveler field, specific but steel sheet beveler at autogiration chamfer border.

Background

In order to avoid burrs formed on the edge of the steel plate due to cutting, an operator can generally grind and chamfer the burrs on the edge of the steel plate by holding a grinder, or can fix parts on a chamfering machine, and grind and chamfer the edge of the steel plate by using the chamfering machine, but the chamfering machine can only chamfer a single edge of the part during single chamfering, if the grinding edge needs to be changed, the steel plate needs to be detached, the chamfering direction of the steel plate is changed, and then the steel plate is clamped on the chamfering machine to be chamfered again, so that the operation efficiency is not high, and therefore the chamfering machine capable of automatically rotating the chamfering edge is needed to accelerate the chamfering efficiency of the steel plate.

SUMMERY OF THE UTILITY MODEL

The utility model provides a but steel sheet beveler at autogiration chamfer border, it has overcome the not enough of description in the background art.

The utility model provides an adopted technical scheme of its technical problem is:

a steel plate chamfering machine capable of automatically rotating a chamfering edge comprises a frame body, a fixing assembly, a rotating assembly and a polishing assembly, wherein the fixing assembly, the rotating assembly and the polishing assembly are all installed on the frame body; the fixing assembly comprises a pneumatic telescopic rod, an elastic telescopic rod and a rotary clamping disc, the rotary clamping disc is connected with the pneumatic telescopic rod through the elastic telescopic rod, and the pneumatic telescopic rod is fixed on the frame body; the rotating assembly comprises a fixed disc and an electric rotating table, the fixed disc is arranged on an output shaft of the electric rotating table, and the electric rotating table is fixed on the frame body; the grinding assembly comprises a grinding disc, a motor, a screw rod, a wheel disc and a movable seat, wherein the motor is obliquely arranged on the movable seat, the grinding disc is arranged on an output shaft of the motor, the screw rod penetrates through the movable seat and then is rotationally connected with the frame body, the wheel disc is rotationally connected to the tail end of the screw rod, and the screw rod and the movable seat are in screw rod transmission; and a space for the movable seat to move is arranged between the movable seat and the frame body.

A preferred technical scheme is as follows: the elastic telescopic rod comprises a spring, an outer pipe and an inner pipe, the outer pipe is connected to the lower end of the pneumatic telescopic rod, the inner pipe is connected to the upper end of the rotary clamping disc, the outer pipe is sleeved with the outer pipe, a movable distance is reserved between the inner pipe and the pneumatic telescopic rod, the spring is arranged in the inner pipe, and two ends of the spring respectively abut against the pneumatic telescopic rod and the rotary clamping disc.

A preferred technical scheme is as follows: the rotary clamping disc comprises an installation shell, a rotating plate and balls, the installation shell is sleeved outside the rotating plate, the cross section of the rotating plate is T-shaped, the outer side face of the rotating plate is spaced from the inner side face of the installation shell, and the installation shell is arranged in the space.

A preferred technical scheme is as follows: a space for placing steel plates is arranged between the rotary clamping disc and the fixed disc, and an inwards concave step edge is arranged at the position, corresponding to the space, of the surface of the frame body.

Compared with the background technology, the technical scheme has the following advantages:

the utility model discloses the accessible is fixed the subassembly and is formed to press from both sides tightly with the runner assembly to the steel sheet, drives the fixed disk through electric rotary table and rotates the border of being polished that can change the steel sheet to can the people drive the sliding seat for rotating the rim plate and slide, thereby the distance of adjustment mill and steel sheet and, and change the amount of cutting of steel sheet.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

Fig. 2 is a schematic view of the fixing member 2.

Fig. 3 is a schematic view of the rotating clamping disk 23.

In the figure: the device comprises a frame body 1, a fixed assembly 2, a pneumatic telescopic rod 21, an elastic telescopic rod 22, a spring 221, an outer tube 222, an inner tube 223, a rotary clamping disc 23, an installation shell 231, a rotary plate 232, a ball 233, a rotary assembly 3, a fixed disc 31, an electric rotary table 32, a grinding assembly 4, a grinding disc 41, a motor 42, a screw rod 43, a wheel disc 44 and a movable seat 45.

Detailed Description

As shown in fig. 1-3, a steel plate chamfering machine capable of automatically rotating a chamfer edge comprises a frame body 1, a fixing component 2, a rotating component 3 and a polishing component 4, wherein the fixing component 2, the rotating component 3 and the polishing component 4 are all mounted on the frame body 1, the fixing component 2 is arranged above the rotating component 3, the polishing component 4 is arranged on the side surface of the rotating component 3, so that a steel plate is clamped through the fixing component 2 and the rotating component 3, and the edge of the steel plate is polished and chamfered through the polishing component 4; the fixing component 2 comprises a pneumatic telescopic rod 21, an elastic telescopic rod 22 and a rotary clamping disc 23, the rotary clamping disc 23 is connected with the pneumatic telescopic rod 21 through the elastic telescopic rod 22, the pneumatic telescopic rod 21 is fixed on the frame body 1, the pneumatic telescopic rod 21 is externally connected with an air pump for air supply and expansion, when the external air pump conveys air into the pneumatic telescopic rod 21, an output shaft of the pneumatic telescopic rod 21 can extend outwards, and the elastic telescopic rod 22 and the rotary clamping disc 23 are jacked downwards until the rotary clamping disc 23 descends to abut against the surface of a steel plate; the rotating assembly 3 comprises a fixed disc 31 and an electric rotating table 32, the fixed disc 31 is installed on an output shaft of the electric rotating table 32, the electric rotating table 32 is fixed on the frame body 1, a steel plate is placed on the fixed disc 31 when the electric rotating table is used, the steel plate is pressed down to be clamped through a rotating clamping disc 23, when the grinding chamfer edge of the steel plate needs to be changed, the angle of the fixed steel plate can be changed only through rotating the fixed disc 31 through the electric rotating table 32, and the method for changing the grinding chamfer edge of the steel plate not only can be controlled as above, but also can meet the rotating function in the prior art regardless of rotating equipment with a specific angle;

in order to polish and chamfer the edges of the steel plates after the steel plates with different sizes are changed, the polishing assembly 4 comprises a polishing disc 41, a motor 42, a screw rod 43, a wheel disc 44 and a movable seat 45, the motor 42 is obliquely arranged on the movable seat 45, the polishing disc 41 is arranged on an output shaft of the motor 42, the screw rod 43 penetrates through the movable seat 45 and then is connected with the frame body 1 in a rotating manner, the wheel disc 44 is rotationally connected to the tail end of the screw rod 43, and the screw rod 43 and the movable seat 45 are in screw rod transmission; the interval that supplies the movable seat 45 to move about has between movable seat 45 and the support body 1, and accessible swivel disc 44 drives lead screw 43 and rotates when using, because the movable seat 45 is the lead screw transmission with lead screw 43 and is connected, consequently the movable seat 45 alright remove when lead screw 43 rotates, adjusts the distance between mill 41 and the steel sheet, or also can change the sword of mill 41 to the steel sheet through swivel disc 44 to change the chamfer degree of depth to the steel sheet.

In order to form the flexible coupling to the steel sheet when fixed steel sheet, elasticity telescopic link 22 includes spring 221, outer tube 222, inner tube 223, outer tube 222 connects in pneumatic telescopic link 21 lower extreme, inner tube 223 connects in rotating clamping disc 23 upper end, outer tube 222 cover is established outside inner tube 223, the activity interval has between inner tube 223 and the pneumatic telescopic link 21, spring 221 locates in the inner tube 223, the both ends of spring 221 offset with pneumatic telescopic link 21, rotating clamping disc 23 respectively, even if the length that the output shaft of pneumatic telescopic link 21 outwards stretched out when using is overlength, also can form telescopically through elasticity telescopic link 22, avoid producing too big power and damaging rotating assembly 3 to the steel sheet.

In order to form the fixed time to the steel sheet at rotating clamping disk 23 and fixed disk 31, but the steel sheet still can be adjusted by electric rotating platform 32 and rotate, rotating clamping disk 23 includes installation casing 231, rotor plate 232, ball 233, installation casing 231 cover is located outside rotor plate 232, rotor plate 232's cross-section is the T font, rotor plate 232's lateral surface has the interval with the interior side spare of installation casing 231, installation casing 231 locates in this interval, can understand that, rotating clamping disk 23 and fixed disk 31 form the fixed effect to the steel sheet, but electric rotating platform 32 output shaft has the rotation effect, and rotating clamping disk 23 also has the rotation effect after setting up like above-mentioned, consequently can form fixed the steel sheet while, guarantees the rotation of steel sheet.

In order to prevent the steel plate from impacting the frame body 1 when the overlarge steel plate is ground, a space for placing the steel plate is formed between the rotary clamping disc 23 and the fixed disc 31, and a step edge which is inwards concave is formed at the position, corresponding to the space, of the surface of the frame body 1;

based on the above, when the present invention is used, the intermittent rotation efficiency of the electric rotating platform 32 can be set, so that when an operator polishes the steel plate through the grinding disc 41, the electric rotating platform 32 can intermittently energize to rotate the fixed disc 31, so as to form the automatic rotation effect of the steel plate, and for safety, the rotation frequency of the output shaft of the electric rotating platform 32 can be set to intermittently rotate every 10 seconds, 20 seconds, or 30 seconds, and can also be adjusted by the operator, and the rotation mode of the electric rotating platform 32 driven by the intermittent energization can be controlled, adjusted, set, and the like by the PLC circuit board of the equipment, and the setting of the power board, PIC, and the like belong to the common knowledge means meticulous by the technicians in the field, and therefore, further description thereof is omitted.

The above description is only a preferred embodiment of the present invention, and therefore, the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims (4)

1. The utility model provides a but steel sheet beveler at autogiration chamfer border which characterized in that: the frame comprises a frame body (1), a fixing component (2), a rotating component (3) and a polishing component (4), wherein the fixing component (2), the rotating component (3) and the polishing component (4) are all arranged on the frame body (1), the fixing component (2) is arranged above the rotating component (3), and the polishing component (4) is arranged on the side surface of the rotating component (3);

the fixing assembly (2) comprises a pneumatic telescopic rod (21), an elastic telescopic rod (22) and a rotary clamping disc (23), the rotary clamping disc (23) is connected with the pneumatic telescopic rod (21) through the elastic telescopic rod (22), and the pneumatic telescopic rod (21) is fixed on the frame body (1);

the rotating assembly (3) comprises a fixed disc (31) and an electric rotating table (32), the fixed disc (31) is installed on an output shaft of the electric rotating table (32), and the electric rotating table (32) is fixed on the frame body (1);

the grinding assembly (4) comprises a grinding disc (41), a motor (42), a screw rod (43), a wheel disc (44) and a movable seat (45), the motor (42) is obliquely arranged on the movable seat (45), the grinding disc (41) is arranged on an output shaft of the motor (42), the screw rod (43) penetrates through the movable seat (45) and then is connected with the frame body (1) in a rotating mode, the wheel disc (44) is connected to the tail end of the screw rod (43) in a rotating mode, and the screw rod (43) and the movable seat (45) are in screw rod transmission;

a space for the movable seat (45) to move is arranged between the movable seat (45) and the frame body (1).

2. The steel plate chamfering machine capable of automatically rotating the chamfer edge according to claim 1, wherein: elasticity telescopic link (22) include spring (221), outer tube (222), inner tube (223), outer tube (222) are connected in pneumatic telescopic link (21) lower extreme, inner tube (223) are connected in rotating and are pressed from both sides tight dish (23) upper end, outer tube (222) cover is established outside inner tube (223), the activity interval has between inner tube (223) and pneumatic telescopic link (21), spring (221) are located in inner tube (223), the both ends of spring (221) offset with pneumatic telescopic link (21), rotation clamp dish (23) respectively.

3. The steel plate chamfering machine capable of automatically rotating the chamfer edge according to claim 2, wherein: the rotary clamping disc (23) comprises an installation shell (231), a rotating plate (232) and balls (233), the installation shell (231) is sleeved outside the rotating plate (232), the cross section of the rotating plate (232) is T-shaped, a space is reserved between the outer side surface of the rotating plate (232) and the inner side surface of the installation shell (231), and the installation shell (231) is arranged in the space.

4. The steel plate chamfering machine capable of automatically rotating the chamfer edge according to claim 1, wherein: a space for placing steel plates is arranged between the rotary clamping disc (23) and the fixed disc (31), and an inwards-concave step edge is arranged at the position, corresponding to the space, of the surface of the frame body (1).

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