CN217316094U

CN217316094U - Plate shearing machine

Info

Publication number: CN217316094U
Application number: CN202221313720.XU
Authority: CN
Inventors: 彭坤文; 何小龙; 史利; 熊佳明; 谢文青; 黄台牯; 袁芋霖; 吴桥明
Original assignee: Chengdu Sijida New Material Technology Co ltd
Current assignee: Chengdu Sijida New Material Technology Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-08-30
Anticipated expiration: 2032-05-27

Abstract

The utility model relates to a plate shearing machine belongs to sheet metal processing technology field, and the plate shearing machine includes the frame and slides the last cutter that sets up in the frame, it is provided with first butt board to rotate in the frame, the rotation axis of first butt board is on a parallel with the slip direction of last cutter, first butt board is located one side that the last cutter is close to the ejection of compact, one side that first butt board is close to last cutter is provided with the second butt board that is used for with the side butt of panel, the place plane of place plane perpendicular to second butt board of first butt board, be provided with in the frame and be used for adjusting first butt board pivoted regulating part. This application has the effect of conveniently processing into special shape with panel.

Description

Plate shearing machine

Technical Field

The application relates to the technical field of metal plate processing, in particular to a plate shearing machine.

Background

The plate shearing machine is a machine for shearing a plate by driving an upper blade to do reciprocating linear motion relative to a lower blade, and is shearing equipment widely applied in the process of processing the metal plate.

In the related art, a plate shearing machine includes a frame, an upper cutter is slidably disposed on the frame, a sliding direction of the upper cutter is disposed along a vertical direction, and a driving mechanism for driving the upper cutter to slide to shear a plate is disposed on the frame. The plate is placed on the rack, and the upper cutter is driven by the driving mechanism to slide towards the direction close to the plate, so that the plate is cut.

In view of the above-mentioned related art, the inventor found that when a rectangular plate needs to be processed into a special shape, such as a trapezoid, a parallelogram, a rhombus, etc., the cutting operation needs to be performed by repeatedly adjusting the inclined position of the plate, which is inconvenient.

SUMMERY OF THE UTILITY MODEL

To be convenient for process into special shape with panel, this application provides plate shearing machine.

The application provides a plate shearing machine adopts following technical scheme:

the plate shearing machine comprises a rack and an upper cutter arranged on the rack in a sliding mode, wherein a first abutting plate is rotatably arranged on the rack, the rotating axis of the first abutting plate is parallel to the sliding direction of the upper cutter, the first abutting plate is located on one side, close to the discharging, of the upper cutter, a second abutting plate used for abutting against the side edge of a plate is arranged on one side, close to the upper cutter, of the first abutting plate, the plane where the first abutting plate is located is perpendicular to the plane where the second abutting plate is located, and an adjusting piece used for adjusting the first abutting plate to rotate is arranged on the rack.

Through adopting above-mentioned technical scheme, adjust first butt board to be required angle with last sword through the regulating part, place the panel of rectangle in the frame, make the adjacent both sides of panel respectively with first butt board and second butt board butt, be required inclination between panel and the last sword this moment to in with panel processing become required special shape, need not the artifical inclined position who adjusts the relative cutter of panel repeatedly, simple and convenient, the simple operation.

Preferably, be provided with the installation piece in the frame, be provided with the pivot on the first butt joint board, the pivot is rotated on the installation piece, the regulating part is established epaxial worm wheel and is rotated the worm that sets up on the installation piece including the cover, worm wheel and worm meshing.

Through adopting above-mentioned technical scheme, rotate the worm, the worm drives the worm wheel and rotates, make the worm wheel drive pivot and first butt plate rotate, thereby help adjusting first butt plate to be required angle with last cutter as required, so that when making panel and first butt plate and second butt plate butt, the relative cutter of going up of panel is required inclined position, be convenient for cut panel into required special shape, meshing between worm and the worm wheel has self-locking function simultaneously, help rotating first butt plate and fixing to required position.

Preferably, an angle disc is arranged on the mounting block, and the rotating shaft is rotatably arranged at the position of the circle center of the angle disc in a penetrating mode.

Through adopting above-mentioned technical scheme, when adjusting first butt board and rotating, according to the angle value scale on the angle disc, be convenient for rotate first butt board to required position, simple and convenient, the simple operation.

Preferably, the installation piece slides in the frame, the slip direction of installation piece is on a parallel with the feeding direction of panel, be provided with in the frame and be used for driving about the installation piece and drive the gliding glide of the direction of first butt plate orientation near or keeping away from the upper slitter.

Through adopting above-mentioned technical scheme, order about the direction that the installation piece drove first butt board orientation and is close to or keeps away from the upper slitter through the sliding part and slide, help adjusting the size that panel was cuted to the convenient special shape of processing panel for different sizes as required facilitates for the processing of same batch panel, need not to adjust the position of panel repeatedly when cuting at every turn, the simple operation.

Preferably, a sliding plate is arranged on the rack, the sliding plate is positioned on one side, close to the discharging, of the upper cutter, the sliding piece comprises a screw rod rotating on the sliding plate, the rotating axis of the screw rod is parallel to the sliding direction of the mounting block, and the mounting block is in threaded connection with the screw rod.

Through adopting above-mentioned technical scheme, rotate the lead screw, the lead screw drives the first butt board on the installation piece and slides towards the direction that is close to or keeps away from the upper slitter to be convenient for adjust the distance of first butt board to the upper slitter, the convenient special shape of cutting into not unidimensional with panel as required.

Preferably, a graduated scale is arranged on the sliding plate, and the length direction of the graduated scale is parallel to the sliding direction of the mounting block.

Through adopting above-mentioned technical scheme, according to the scale interval on the scale, help sliding the installation piece to required position fast, adjust the distance of the supreme cutter of first butt board, provide certain facility for workman's operation.

Preferably, the sliding plate slides on the rack, the sliding direction of the sliding plate is parallel to the length direction of the upper cutter, and a fixing piece for fixing the sliding plate and the rack relatively is arranged on the rack.

Through adopting above-mentioned technical scheme, the board that slides makes the board that slides move the installation fast and first butt board and second butt board on the installation piece slide to relative required position department of going up the cutter to be convenient for cut the panel of different width, when not using, be convenient for remove first butt board and rotate to with the frame butt simultaneously, reduce the influence of cuting panel.

Preferably, the mounting includes that the slip wears to establish the bolt in the frame, offer on the slide plate and be used for with bolt screw-thread fit's thread groove, offer in the frame and be used for supplying the gliding bar hole of bolt, the head of bolt is used for with the frame butt.

By adopting the technical scheme, the bolt is rotated to separate the head of the bolt from the rack, and the sliding plate can slide to drive the first abutting plate and the second abutting plate to move at proper positions; the bolt is rotated, so that the bolt is connected with the thread groove, meanwhile, the head of the bolt and the rack are abutted, the relative fixation of the sliding plate and the rack is realized, and the first abutting plate and the second abutting plate are facilitated to abut against the plate.

In summary, the present application includes at least one of the following beneficial technical effects:

the first abutting plate is adjusted to be at a required angle with the upper cutter through the adjusting piece, the rectangular plate is placed on the rack, two adjacent sides of the plate are respectively abutted against the first abutting plate and the second abutting plate, and a required inclination angle is formed between the plate and the upper cutter, so that the plate can be processed into a required special shape, the inclined position of the plate relative to the upper cutter does not need to be adjusted manually repeatedly, and the device is simple and convenient and is convenient to operate;

order about the installation piece through the sliding part and drive first butt plate orientation and be close to or keep away from the direction slip of cutter, help adjusting the size that panel was cuted to the convenience is processed panel for the special shape of unidimensional as required, facilitates for the processing of same batch panel.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is an exploded view of the overall structure of an embodiment of the present application.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Description of the reference numerals: 1. a frame; 2. an upper cutter; 3. a first butt joint plate; 4. a second butt joint plate; 5. an adjustment member; 51. a worm gear; 52. a worm; 6. mounting blocks; 7. a rotating shaft; 8. an angle disc; 9. a slide plate; 10. a screw rod; 11. a graduated scale; 12. a bolt; 13. a strip-shaped hole; 14. a sliding block; 15. a sliding groove; 16. a guide bar; 17. a guide plate; 18. a bump; 19. a groove; 20. a hand wheel; 21. a handle; 22. a pointer.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses plate shearing machine. Referring to fig. 1 and 2, the plate shearing machine includes a frame 1 and an upper cutter 2 slidably disposed on the frame 1, a sliding direction of the upper cutter 2 is parallel to a height direction of the frame 1, a sliding plate 9 is slidably disposed on the frame 1, the sliding plate 9 is disposed on a side of the upper cutter 2 close to a discharging side, the sliding direction of the sliding plate 9 is parallel to a length direction of the upper cutter 2, a sliding block 14 is fixedly connected to the sliding plate 9, a longitudinal section of the sliding block 14 is T-shaped, a sliding groove 15 slidably engaged with the sliding block 14 is disposed on the frame 1, and a fixing member for fixing the sliding block 14 and the frame 1 relatively is disposed on the frame 1; slide 9 is close to one side fixedly connected with guide bar 16 of last cutter 2, the length direction of guide bar 16 is on a parallel with panel feed direction, slide 9's one end fixedly connected with guide bar 17 is kept away from to guide bar 16, the top fixedly connected with lug 18 of guide bar 17, the longitudinal section of lug 18 is the T shape, seted up in frame 1 with 18 sliding fit's of lug recess 19, the length direction of recess 19 is on a parallel with the length direction of sliding groove 15, sliding sleeve is equipped with installation piece 6 on the guide bar 16, the slip direction of installation piece 6 is on a parallel with the feed direction of panel, be provided with on slide 9 and be used for ordering about installation piece 6 towards the gliding glide of the direction that is close to or keeps away from last cutter 2.

Referring to fig. 2 and 3, a first abutting plate 3 is rotatably arranged on the bottom wall of the mounting block 6, a rotating shaft 7 is fixedly connected to one side of the first abutting plate 3, the rotating shaft 7 is rotatably arranged on the mounting block 6 in a penetrating manner, the rotating axis of the first abutting plate 3 is parallel to the sliding direction of the upper cutter 2, the first abutting plate 3 is located on one side of the upper cutter 2 close to the discharging direction, a second abutting plate 4 is fixedly connected to one side of the first abutting plate 3 close to the upper cutter 2 and used for abutting against the side edge of the plate, the second abutting plate 4 is located on one side of the first abutting plate 3 close to the rotating shaft 7, the plane of the first abutting plate 3 is perpendicular to the plane of the second abutting plate 4, and an adjusting piece 5 for adjusting the first abutting plate 3 to drive the second abutting plate 4 to rotate is arranged on the mounting block 6.

When the plate needs to be cut into special shapes such as a parallelogram, a trapezoid and the like, the sliding plate 9 is slid according to the width of the plate to drive the mounting block 6 and the first abutting plate 3 to move to required positions, the sliding block 14 and the rack 1 are relatively fixed through the fixing piece, and the first abutting plate 3 and the rack 1 are relatively fixed; then the first abutting plate 3 drives the second abutting plate 4 to rotate to a proper position through the adjusting piece 5, a required angle is formed between the first abutting plate 3 and the upper cutter 2, then the mounting block 6 is driven by the sliding piece to drive the first abutting plate 3 to slide to a proper position towards the direction close to or far away from the upper cutter 2, a required distance is formed between the first abutting plate 3 and the upper cutter 2, then the rectangular plate to be processed is placed on the frame 1, two adjacent sides of the plate are respectively abutted against the first abutting plate 3 and the second abutting plate 4, at the moment, the plate with processing and the upper cutter 2 form a required inclination angle, the upper cutter 2 slides downwards to cut the plate, then the plate is continuously pushed to enable the side edge of the plate to be abutted against the second abutting plate 4, the end part of the plate far away from the upper cutter 2 is abutted against the first abutting plate 3, the plate is continuously cut by the upper cutter 2, and then the plate is processed into a parallelogram, or after 2 gliding to panel at last cutter cut panel, overturn panel, with 4 butts of side and second butt joint board, the 3 butts of tip and first butt joint board are cuted again to be trapezoidal with panel processing, simple and convenient, the simple operation need not the artifical position of waiting to process panel of adjusting repeatedly, provides certain facility for the workman processes panel for the special shape of equidimension not.

Referring to fig. 1 and 2, in order to make the sliding block 14 and the rack 1 relatively fixed, the fixing member includes a bolt 12 slidably inserted into the rack 1, in this embodiment, the bolt 12 is a long rod bolt, a thread groove for being in threaded fit with the bolt 12 is formed in the sliding block 14, a strip-shaped hole 13 for allowing the bolt 12 to slide is formed in the rack 1, the length direction of the strip-shaped hole 13 is parallel to the sliding direction of the sliding plate 9, the strip-shaped hole 13 is communicated with the sliding groove 15, and the head of the bolt 12 is used for being abutted to the rack 1. In other embodiments, the fixing member may be replaced by a rubber protrusion disposed on the sliding block 14, the inner wall of the sliding groove 15 is provided with a plurality of clamping grooves for clamping and matching with the rubber protrusion, and the sliding block 14 and the rack 1 can be relatively fixed by clamping and matching the rubber protrusion and the clamping grooves.

When the sliding block 14 and the rack 1 need to be relatively fixed, the bolt 12 is rotated to enable the bolt 12 to be in threaded connection with a thread groove on the sliding block 14, and the head of the bolt 12 is abutted against the rack 1, so that the sliding plate 9 and the rack 1 are relatively fixed; when the sliding plate 9 needs to slide, the bolt 12 is rotated to separate the bolt 12 from the thread groove on the sliding block 14, the head of the bolt 12 is separated from the rack 1, and at the moment, the sliding plate 9 can drive the sliding block 14 to slide.

Referring to fig. 3, in order to rotate the first abutting plate 3 and the second abutting plate 4 to a desired position, the adjusting member 5 includes a worm wheel 51 fixedly sleeved on the rotating shaft 7 and a worm 52 rotatably disposed on the mounting block 6, the worm wheel 51 is located above the mounting block 6, the worm wheel 51 is engaged with the worm 52, and one end of the worm 52 is fixedly connected with the hand wheel 20 to facilitate rotation of the worm 52.

When first butt joint board 3 need be rotated to required position, rotate hand wheel 20, hand wheel 20 drives worm 52 and rotates, and worm 52 drives worm wheel 51 and rotates for pivot 7 drives first butt joint board 3 and rotates, and first butt joint board 3 drives second butt joint board 4 and rotates to required position, simultaneously because the meshing between worm 52 and the worm wheel 51 has self-locking function, and then can fix first butt joint board 3 to required position, simple and convenient.

Referring to fig. 2 and 3, in order to facilitate driving the mounting block 6 to drive the first abutting plate 3 to slide to a desired position, the sliding member includes a screw rod 10 rotating on one side of the sliding plate 9 close to the upper cutter 2, a rotation axis of the screw rod 10 is parallel to a sliding direction of the mounting block 6, one end of the screw rod 10 far from the sliding plate 9 rotates on the guide plate 17, the mounting block 6 is in threaded connection with the screw rod 10, and one end of the screw rod 10 far from the upper cutter 2 is fixedly connected with a handle 21, so that a worker can rotate the screw rod 10. In other embodiments, the lead screw 10 may be replaced by a screw that turns between the glide plate 9 and the guide plate 17.

When the installation block 6 is required to slide, the handle 21 is rotated, the handle 21 drives the screw rod 10 to rotate, the screw rod 10 drives the installation block 6 to drive the first abutting plate 3 and the second abutting plate 4 to slide towards the direction close to or far away from the upper cutter 2 and be fixed to a required position, the guide rod 16 performs certain guide for the sliding of the installation block 6, and the sliding effect of the installation block 6 is improved.

Referring to fig. 2 and 3, an angle disc 8 is fixedly connected to one side of the mounting block 6 close to the first abutting plate 3, the angle disc 8 is located between the mounting block 6 and the first abutting plate 3, the rotating shaft 7 is rotatably arranged in the angle disc 8 in a penetrating manner, the rotating shaft 7 is located at the center of the angle disc 8, and an angle value is arranged along the circumferential direction of the angle disc 8; fixedly connected with scale 11 on the slide 9, the length direction of scale 11 is on a parallel with the slip direction of installation piece 6, and scale 11 is located installation piece 6 top, fixedly connected with pointer 22 on the installation piece 6, and pointer 22 is used for instructing the scale value on the scale 11.

The first abutting plate 3 can be quickly rotated to a required position according to the angle value on the angle disc 8, so that a required angle is formed between the first abutting plate 3 and the upper cutter 2, and the device is simple and convenient and provides convenience for the operation of workers; when the installation block 6 slides, the installation block 6 can be quickly slid to a proper position away from the upper cutter 2 according to the scale value on the graduated scale 11 indicated by the pointer 22, so that the plate shearing size can be conveniently adapted, and the plate shearing device is simple and convenient and is convenient to operate.

The implementation principle of the embodiment of the application is as follows: when a plate needs to be cut into a special shape such as a parallelogram, a trapezoid and the like, the bolt 12 is rotated to separate the head of the bolt 12 from the rack 1, then the sliding plate 9 and the guide plate 17 are slid to a required position according to the width of the plate, then the bolt 12 is rotated to enable the bolt 12 to be in threaded connection with the thread groove on the sliding block 14, and the head of the bolt 12 is abutted against the rack 1, so that the sliding plate 9 and the rack 1 are relatively fixed; then, the hand wheel 20 is rotated, the hand wheel 20 drives the worm 52 to rotate, the worm 52 drives the worm wheel 51 to rotate, the rotating shaft 7 drives the first abutting plate 3 to rotate, the first abutting plate 3 is rotated to a required position according to an angle value on the angle disc 8, and the first abutting plate 3 drives the second abutting plate 4 to rotate and fix to the required position, so that a required angle is formed between the first abutting plate 3 and the upper cutter 2; then the handle 21 is rotated, the handle 21 drives the screw rod 10 to rotate, the screw rod 10 drives the mounting block 6 to slide towards the direction close to or far away from the upper cutter 2, and according to the scale value on the graduated scale 11 indicated by the pointer 22, the mounting block 6 drives the first abutting plate 3 and the second abutting plate 4 to slide and be fixed to a required position, so that the required distance between the first abutting plate 3 and the upper cutter 2 is achieved.

Then, a rectangular plate to be processed is placed on the frame 1, two adjacent sides of the plate are respectively abutted against the first abutting plate 3 and the second abutting plate 4, a required inclination angle is formed between the plate with processing and the upper cutter 2, the upper cutter 2 slides downwards to cut the plate, then the plate is continuously pushed to enable the side edge of the plate to still abut against the second abutting plate 4, the end part of the plate far away from the upper cutter 2 is abutted against the first abutting plate 3, the plate is processed into a parallelogram after being cut by the downward movement of the upper cutter 2, or the plate is turned over after being cut, the side edge of the plate is abutted against the second abutting plate 4, the end part of the plate far away from the upper cutter 2 and the first abutting plate 3, the plate can be processed into a trapezoid after being cut by the upper cutter 2, the plate is simple and convenient to operate, the position of the plate to be processed does not need to be manually adjusted repeatedly, the method provides certain convenience for workers to process the plate into a special shape.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Plate shearing machine, including frame (1) and slide and set up last cutter (2) on frame (1), its characterized in that: the automatic plate feeding device is characterized in that a first abutting plate (3) is arranged on the rack (1) in a rotating mode, the rotating axis of the first abutting plate (3) is parallel to the sliding direction of the upper cutter (2), the first abutting plate (3) is located on one side, close to the discharging, of the upper cutter (2), a second abutting plate (4) used for abutting against the side edge of a plate is arranged on one side, close to the upper cutter (2), of the first abutting plate (3), the plane where the first abutting plate (3) is located is perpendicular to the plane where the second abutting plate (4) is located, and an adjusting piece (5) used for adjusting the rotation of the first abutting plate (3) is arranged on the rack (1).

2. The plate shearing machine of claim 1, wherein: be provided with installation piece (6) on frame (1), be provided with pivot (7) on first butt joint board (3), pivot (7) are rotated on installation piece (6), regulating part (5) are established worm wheel (51) on pivot (7) and are rotated worm (52) of setting on installation piece (6) including the cover, worm wheel (51) and worm (52) meshing.

3. The plate shearing machine of claim 2, wherein: an angle disc (8) is arranged on the mounting block (6), and the rotating shaft (7) is rotatably arranged at the position of the circle center of the angle disc (8).

4. The plate shearing machine of claim 2, wherein: the mounting block (6) slides on the rack (1), the sliding direction of the mounting block (6) is parallel to the feeding direction of the plate, and a sliding piece which is used for driving the mounting block (6) to drive the first butt joint plate (3) to slide towards the direction close to or far away from the upper cutter (2) is arranged on the rack (1).

5. The plate shearing machine of claim 4, wherein: be provided with slide plate (9) on frame (1), slide plate (9) are located cutter (2) and are close to the one side of ejection of compact, the piece that slides is including rotating lead screw (10) on slide plate (9), the axis of rotation of lead screw (10) is on a parallel with the slip direction of installation piece (6), installation piece (6) threaded connection is on lead screw (10).

6. The plate shearing machine of claim 5, wherein: a graduated scale (11) is arranged on the sliding plate (9), and the length direction of the graduated scale (11) is parallel to the sliding direction of the mounting block (6).

7. The plate shearing machine of claim 5, wherein: the sliding plate (9) slides on the rack (1), the sliding direction of the sliding plate (9) is parallel to the length direction of the upper cutter (2), and a fixing piece used for fixing the sliding plate (9) and the rack (1) relatively is arranged on the rack (1).

8. The plate shearing machine as set forth in claim 7, wherein: the mounting includes that the slip wears to establish bolt (12) on frame (1), offer on slide plate (9) and be used for with bolt (12) screw-thread fit's thread groove, offer on frame (1) and be used for supplying gliding bar hole (13) of bolt (12), the head of bolt (12) is used for with frame (1) butt.