High-applicability chamfering machine for sheet metal machining

Abstract

The utility model relates to the technical field of sheet metal processing, and discloses a high-applicability chamfering machine for sheet metal processing, which comprises a workbench, the left side of the top end of the workbench is fixedly connected with a mounting frame, and the four corners of the bottom end of the workbench are fixedly connected with support legs. According to the high-applicability chamfering machine for sheet metal machining, the hydraulic cylinder, the rotating block and the rotating groove are arranged, the hydraulic cylinder drives the chamfering head to move left and right through the connecting plate, and therefore the position of the chamfering head can be adjusted, workpieces of different sizes can be conveniently machined through the chamfering head, and the application range of the high-applicability chamfering machine is widened; and when a workpiece needs to be rotated, a second motor is started, the second motor drives the supporting plate to rotate through a connecting shaft, and therefore a pressing plate can drive a rotating block to rotate in a rotating groove, and the problems that the position of a chamfering head is inconvenient to adjust according to the requirement of the workpiece, and the machining precision is high are solved. And the workpiece is inconvenient to rotate.

Description

TECHNICAL FIELD

[0001] The utility model relates to sheet metal processing technical field, concretely is a kind of strong applicability's chamfering machine for sheet metal processing. BACKGROUND

[0002] Chamfering machine for sheet metal processing is a kind of machine equipment specially used for processing sheet metal workpiece edge, its main function is to make workpiece edge smooth, remove burr, to reach the effect of beautifying appearance and improving use safety, chamfering can also improve the wear resistance of workpiece, prolong the service life of product, according to different needs, chamfering machine can be divided into manual, semi-automatic and full-automatic and multiple types, and user can select appropriate chamfering machine according to own needs.

[0003] Common chamfering machine for sheet metal processing still has some problems, for example;When using, the position of chamfering head is inconveniently adjusted according to the needs of workpiece, and workpiece is inconveniently rotated, which can easily affect the efficiency of processing work.

[0004] Therefore, we propose a kind of strong applicability's chamfering machine for sheet metal processing to improve the above problems. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of strong applicability's chamfering machine for sheet metal processing to solve the problem of inconveniently adjusting the position of chamfering head according to the needs of workpiece in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of strong applicability's chamfering machine for sheet metal processing, including workbench, the left side of the top of workbench is fixedly connected with mounting bracket, the four corners of the bottom of workbench are fixedly connected with supporting leg, the bottom of the left side in the inside of mounting bracket is installed with hydraulic cylinder, the right side of hydraulic cylinder is installed with connecting plate, the top of the right side of connecting plate is installed with first motor, the output of first motor is fixedly connected with rotating shaft, the right side of rotating shaft is fixedly connected with chamfering head, the right side of the bottom of workbench is installed with second motor, the output of second motor is fixedly connected with connecting shaft, the top of connecting shaft is installed with support plate, the front and rear ends of the bottom of connecting plate are fixedly connected with support block, the front and rear ends of the right side of the top of workbench are provided with limit slot, the top of support plate is provided with pressing plate, the top of pressing plate is fixedly connected with rotating groove, the top of pressing plate is provided with connecting rod, the bottom of connecting rod is fixedly connected with rotating block.

[0007] As a further technical scheme of the utility model, the support block is arranged in the inside of limit slot, the support block slides left and right in the inside of limit slot, and the chamfering head is arranged on the left side of the support plate.

[0008] As a further technical scheme of the utility model, the rotating block is arranged in the interior of the rotating groove, and the rotating block rotates in the interior of the rotating groove.

[0009] As a further technical scheme of the utility model, a servo motor is arranged in the interior of the mounting frame, the output end of the servo motor is fixedly connected with a threaded rod, a threaded sleeve is arranged on the exterior of the threaded rod, a limiting sliding groove is arranged on the right side in the interior of the mounting frame, the right side of the threaded sleeve is fixedly connected with a mounting plate, and the connecting rod is fixedly connected to the bottom end of the mounting plate.

[0010] As a further technical scheme of the utility model, the left side of the mounting plate slides up and down in the interior of the limiting sliding groove, and the threaded sleeve and the threaded rod are in threaded connection.

[0011] As a further technical scheme of the utility model, a storage box is arranged on the left side of the bottom end of the workbench, a collecting box is arranged on the right side in the interior of the bottom end of the storage box, a fan is arranged on the left side of the bottom end of the storage box, a connecting pipe is arranged on the left side of the top end of the storage box, a hose is arranged between the connecting pipes, and a filter plate is arranged on the left side in the interior of the storage box.

[0012] As a further technical scheme of the utility model, the top end of the connecting pipe is fixed to the right side of the connecting plate through a mounting block, and the connecting pipe is arranged at the bottom end of the first motor.

[0013] As a further technical scheme of the utility model, the bottom end of the right side of the filter plate is arranged at the top end of the collecting box, and the filter plate is in an inclined shape.

[0014] Compared with the prior art, the chamfering machine for sheet metal machining has the advantages that the position of the chamfering head can be conveniently adjusted, the workpiece can be conveniently fixed in position, and the debris can be conveniently collected.

[0015] (1) When the position of the chamfering head needs to be adjusted, the hydraulic cylinder is started, the hydraulic cylinder drives the chamfering head to move left and right through the connecting plate, so that the position of the chamfering head can be adjusted, the chamfering head can conveniently process workpieces of different sizes, the application range of the device is increased, the limiting slot limits the connecting plate through the supporting block when the connecting plate moves, the second motor is started when the workpiece needs to be rotated, the second motor drives the supporting plate to rotate through the connecting shaft, so that the pressing plate drives the rotating block to rotate in the interior of the rotating groove;

[0016] (2) By being provided with a servo motor, threaded rod, threaded sleeve, limit sliding groove and mounting plate, starting the servo motor, the servo motor drives the threaded rod to rotate at the top inside the mounting frame, so that the threaded sleeve can drive the pressing plate down through the mounting plate and connecting rod, so that the pressing plate can be lowered to the appropriate position and contact the workpiece at the top of the support plate, so that the workpiece can be clamped and fixed, preventing the workpiece from shifting accidentally during processing and affecting the processing effect, and the limit sliding groove can limit the threaded sleeve through the mounting plate;

[0017] (3) By being provided with a fan, collection box, connecting pipe, hose and filter plate, starting the fan, the fan absorbs the debris generated during processing through the connecting pipe and hose, so that the debris can be collected, preventing the debris from floating and affecting air quality and the health of workers, and the absorbed debris will enter the inside of the collection box through the filter plate, preventing the debris from directly entering the inside of the fan and affecting the service life of the fan. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structure schematic view of the utility model;

[0019] Figure 2 It is a front view cross-sectional enlarged structure schematic view of the mounting frame of the utility model;

[0020] Figure 3 It is a front view cross-sectional enlarged structure schematic view of the storage box of the utility model;

[0021] Figure 4 It is a Figure 1 It is a front view cross-sectional enlarged structure schematic view of the utility model.

[0022] In the drawing: 1, workbench; 2, mounting frame; 3, hydraulic cylinder; 4, servo motor; 5, threaded rod; 6, threaded sleeve; 7, limit sliding groove; 8, mounting plate; 9, connecting rod; 10, pressing plate; 11, chamfer head; 12, rotating shaft; 13, first motor; 14, support plate; 15, connecting shaft; 16, second motor; 17, storage box; 18, connecting plate; 19, support block; 20, limit slot; 21, supporting leg; 22, fan; 23, collection box; 24, connecting pipe; 25, hose; 26, filter plate; 27, rotating block; 28, rotating groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0024] Please refer to Figures 1-4 The utility model provides a kind of strong applicability's chamfering machine for sheet metal processing, including workbench 1, the left side fixedly connected with mounting bracket 2 in the top end of workbench 1, the four corners of the bottom end of workbench 1 is fixedly connected with support leg 21, the bottom end of the left side in the inside of mounting bracket 2 is equipped with hydraulic cylinder 3, the right side of hydraulic cylinder 3 is equipped with connecting plate 18, the top end of the right side of connecting plate 18 is equipped with first motor 13, the output of first motor 13 is fixedly connected with shaft 12, the right side of shaft 12 is fixedly connected with chamfering head 11, the right side of the bottom end of workbench 1 is equipped with second motor 16, the output of second motor 16 is fixedly connected with connecting shaft 15, the top end of connecting shaft 15 is equipped with support plate 14, the front and rear ends of the bottom end of connecting plate 18 are fixedly connected with support block 19, the front and rear ends of the right side of the top of workbench 1 are provided with limit slot 20, the top end of support plate 14 is provided with pressing plate 10, the top end of pressing plate 10 is fixedly connected with rotary groove 28, the top end of pressing plate 10 is provided with connecting rod 9, the bottom end of connecting rod 9 is fixedly connected with rotating block 27;

[0025] Support block 19 is arranged in the inside of limit slot 20, support block 19 slides left and right in the inside of limit slot 20, chamfering head 11 is arranged at the left side of support plate 14, rotating block 27 is arranged in the inside of rotary groove 28, rotating block 27 rotates in the inside of rotary groove 28;

[0026] Specifically, as Figure 1 And Figure 4 Indicated, need to adjust the position of chamfering head 11 when starting hydraulic cylinder 3, hydraulic cylinder 3 drives chamfering head 11 to move left and right through connecting plate 18, so that the position of chamfering head 11 can be adjusted, it is convenient for chamfering head 11 to process different size workpieces, increase the application range of the device, limit slot 20 will limit connecting plate 18 through support block 19 when connecting plate 18 moves, need to rotate workpiece when starting second motor 16, second motor 16 drives support plate 14 to rotate through connecting shaft 15, so that pressing plate 10 can drive rotating block 27 to rotate in the inside of rotary groove 28.

[0027] The inside of mounting bracket 2 is equipped with servo motor 4, the output of servo motor 4 is fixedly connected with threaded rod 5, threaded sleeve 6 is arranged on the outside of threaded rod 5, limit sliding slot 7 is opened in the right side in the inside of mounting bracket 2, mounting plate 8 is fixedly connected with the right side of threaded sleeve 6, connecting rod 9 is fixedly connected at the bottom end of mounting plate 8, the left side of mounting plate 8 slides up and down in the inside of limit sliding slot 7, threaded sleeve 6 and threaded rod 5 are screw connection;

[0028] Specifically, as Figure 1 And Figure 2As shown, the servo motor 4 is started, the servo motor 4 drives the threaded rod 5 to rotate at the top end inside the mounting frame 2, so that the threaded sleeve 6 can drive the pressing plate 10 to descend through the mounting plate 8 and the connecting rod 9, and the pressing plate 10 descends to the appropriate position and contacts the workpiece at the top end of the supporting plate 14, so that the workpiece can be clamped and fixed, preventing the workpiece from accidentally deviating during workpiece processing and affecting the processing effect. The limiting sliding groove 7 can limit the threaded sleeve 6 through the mounting plate 8.

[0029] The left side of the bottom end of the workbench 1 is provided with a storage box 17, the right side of the bottom end of the inside of the storage box 17 is provided with a collection box 23, the left side of the bottom end of the storage box 17 is provided with a fan 22, the left side of the top end of the storage box 17 is provided with a connecting pipe 24, the connecting pipe 24 is provided with a hose 25, the left side of the inside of the storage box 17 is provided with a filter plate 26, the top end of the connecting pipe 24 is fixed on the right side of the connecting plate 18 through the mounting block, the connecting pipe 24 is arranged at the bottom end of the first motor 13, the bottom end of the right side of the filter plate 26 is arranged at the top end of the collection box 23, and the filter plate 26 is inclined.

[0030] Specifically, as shown in the figure, Figure 1 Figure 4 As shown, the fan 22 is started, and the fan 22 can adsorb the debris generated during processing through the connecting pipe 24 and the hose 25, so that the debris can be collected, preventing the debris from floating and affecting air quality and the health of workers. The adsorbed debris will enter the inside of the collection box 23 through the filter plate 26, preventing the debris from directly entering the inside of the fan 22 and affecting the service life of the fan 22.

[0031] Working principle: the utility model discloses when using the workpiece that needs processing is placed to the top of support plate 14, starts servo motor 4, and servo motor 4 drives screw rod 5 to rotate at the top inside the mounting frame 2, thereby can make threaded sleeve 6 through mounting plate 8 and connecting rod 9 drive pressing plate 10 to descend, make pressing plate 10 descend to the workpiece contact of the top of support plate 14 at the proper position, thereby can clamp and fix workpiece, prevent workpiece from accidental deviation when processing workpiece and influence processing effect, limiting sliding slot 7 can be through mounting plate 8 to the limit of threaded sleeve 6, need to adjust the position of chamfer head 11 and start hydraulic cylinder 3, and hydraulic cylinder 3 through connecting plate 18 drive chamfer head 11 to move left and right, thereby can adjust the position of chamfer head 11, and chamfer head 11 is convenient for the processing of different size workpiece, increase the scope of application of the device, and the limiting groove 20 of connecting plate 18 moves and will be through support block 19 to the limiting of connecting plate 18, need to rotate workpiece and start second motor 16, and second motor 16 through connecting shaft 15 drive support plate 14 to rotate, thereby can make pressing plate 10 drive rotating block 27 to rotate in the inside of rotating groove 28, start fan 22, and fan 22 through connecting pipe 24 and hose 25 adsorb the chip generated during processing, thereby can collect the chip, prevent the chip from floating and influence air quality and the health of staff, and the chip of adsorption will pass through filter plate 26 and enter the inside of collecting box 23, prevent the chip from directly entering the inside of fan 22 and influence the service life of fan 22.

[0032] It will be apparent to those skilled in the art that the present application is not limited to the details of the above-exemplified embodiments but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Thus, the present application should not be considered as being limited to the above-exemplified embodiments only in any way, but the scope of the present application is defined by the appended claims rather than by the above description, and all changes or modifications derived from the meaning and scope of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

Claims

1. A strong applicability chamfering machine for sheet metal processing, comprising a workbench (1), characterized in that: The left side of the top end of the workbench (1) is fixedly connected with a mounting rack (2), four corners of the bottom end of the workbench (1) are fixedly connected with supporting legs (21), the bottom end of the left side in the mounting rack (2) is installed with a hydraulic cylinder (3), the right side of the hydraulic cylinder (3) is installed with a connecting plate (18), the top end of the right side of the connecting plate (18) is installed with a first motor (13), the output end of the first motor (13) is fixedly connected with a rotating shaft (12), the right side of the rotating shaft (12) is fixedly connected with a chamfer head (11), the bottom end of the right side of the workbench (1) is installed with a second motor (16), the output end of the second motor (16) is fixedly connected with a connecting shaft (15), the top end of the connecting shaft (15) is installed with a supporting plate (14), the front and rear ends of the bottom end of the connecting plate (18) are fixedly connected with supporting blocks (19), the front and rear ends of the top right side of the workbench (1) are provided with limiting grooves (20), the top end of the supporting plate (14) is provided with a pressing plate (10), the top end of the pressing plate (10) is fixedly connected with a rotating groove (28), the top end of the pressing plate (10) is provided with a connecting rod (9), and the bottom end of the connecting rod (9) is fixedly connected with a rotating block (27).

2. The strong applicability chamfering machine for sheet metal machining according to claim 1, characterized in that: The supporting blocks (19) are arranged in the limiting grooves (20), and the supporting blocks (19) slide left and right in the limiting grooves (20).

3. The strong applicability chamfering machine for sheet metal machining according to claim 1, characterized in that: The rotating block (27) is arranged in the rotating groove (28), and the rotating block (27) rotates in the rotating groove (28).

4. The strong applicability chamfering machine for sheet metal machining according to claim 1, characterized in that: The inside of the mounting rack (2) is installed with a servo motor (4), the output end of the servo motor (4) is fixedly connected with a threaded rod (5), the outside of the threaded rod (5) is provided with a threaded sleeve (6), the right side in the inside of the mounting rack (2) is provided with a limiting sliding groove (7), the right side of the threaded sleeve (6) is fixedly connected with a mounting plate (8), and the connecting rod (9) is fixedly connected to the bottom end of the mounting plate (8).

5. The strong applicability chamfering machine for sheet metal machining according to claim 4, characterized in that: The left side of the mounting plate (8) slides up and down in the limiting sliding groove (7), and the threaded sleeve (6) and the threaded rod (5) are in threaded connection.

6. The strong applicability's sheet metal processing chamfering machine according to claim 1, characterized in that: The bottom end of the left side of the workbench (1) is installed with a storage box (17), the right side of the bottom end inside the storage box (17) is provided with a collection box (23), the left side of the bottom end of the storage box (17) is provided with a fan (22), the left side of the top end of the storage box (17) is installed with a connecting pipe (24), the connecting pipes (24) are installed with hoses (25) therebetween, and the left side of the inside of the storage box (17) is provided with a filter plate (26).

7. The strong applicability's sheet metal processing chamfering machine according to claim 6, characterized in that: The top end of the connecting pipe (24) is fixed to the right side of the connecting plate (18) through a mounting block, and the connecting pipe (24) is arranged at the bottom end of the first motor (13).

8. The strong applicability's sheet metal processing chamfering machine according to claim 6, characterized in that: The bottom end of the right side of the filter plate (26) is arranged at the top end of the collection box (23), and the filter plate (26) is inclined.

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