CN216575861U

CN216575861U - Positioning cutting mechanism of sawing machine

Info

Publication number: CN216575861U
Application number: CN202220090734.3U
Authority: CN
Inventors: 徐德伟
Original assignee: Qingdao Deruicheng Electrical Equipment Co ltd
Current assignee: Qingdao Deruicheng Electrical Equipment Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-05-24
Anticipated expiration: 2032-01-14

Abstract

The utility model relates to the technical field of cutting equipment, and discloses a positioning and cutting mechanism of a sawing machine, which solves the problem that the next workpiece can be cut only by re-measuring and adjusting the position of the workpiece after cutting one workpiece at present, and comprises a base and a cutting machine body, wherein the cutting machine body is positioned above the base, both sides of the top of the base are fixedly connected with a front supporting plate, both sides of the top of the base are fixedly connected with a rear supporting plate positioned behind the front supporting plate, and a positioning plate is fixedly connected between the left front supporting plate and the rear supporting plate; the utility model discloses, through the cooperation between motor and threaded rod and the thread bush, then can make the removal of slide to can make the cutting machine body remove through the supporting seat, pass through the cooperation between supporting seat and the mounting panel simultaneously, thereby can accurately show the position of supporting seat, thereby can accurately cut the required length of work piece, thereby need not to adjust the work piece and can cut the work piece.

Description

Positioning cutting mechanism of sawing machine

Technical Field

The utility model belongs to the technical field of cutting equipment, specifically be a location cutting mechanism of sawing machine.

Background

A servo position control module of a sawing machine system adopts position control combining sampling interpolation and predictive control to determine the position for closing a feeding oil cylinder, so that the feeding oil cylinder just reaches a target position when stopping, the feeding sliding table is controlled to move by 0.1mm through on and off, the feeding sliding table is almost impossible to move, in order to ensure the minimum feeding length and feeding precision, a back clamp enables the feeding sliding table to retreat to an LK position, then the feeding sliding table moves forwards to a predicted position LT to close a feeding electromagnetic valve, the back clamp clamps when the feeding oil cylinder stops moving, and a common user for manufacturing an electric cabinet and a safe case uses a sawing machine.

The existing cutting device is used for placing a workpiece to be cut on the workbench by a worker when the existing cutting device works, then the worker measures the length to be cut by the measuring scale and adjusts the position of the workpiece, so that the distance from the cutting mechanism to the end part of the workpiece is the required cutting length, and when the workpiece is cut, the position of the workpiece needs to be measured again and adjusted after the workpiece is cut, the next workpiece can be cut, the operation of the worker is not convenient, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a location cutting mechanism of sawing machine, the effectual problem of cutting next work piece that all need remeasure and adjust the position of work piece after every cutting work piece at present has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a location cutting mechanism of sawing machine, includes base and cutting machine body, and the cutting machine body is located the top of base, backup pad before the equal fixedly connected with in top both sides of base, the equal fixedly connected with in top both sides of base are located the back backup pad at backup pad rear before, are located fixedly connected with locating plate between left preceding backup pad and the back backup pad, and cutting mechanism is installed to the top of base, is located equal fixedly connected with connecting plate between the preceding backup pad of the left and right sides and the back backup pad, and fixed establishment is installed to the bottom of the connecting plate that is located the right side.

Preferably, cutting mechanism include with the motor that is located the back backup pad fixed connection on right side, the left side fixedly connected with threaded rod of motor, the left end of threaded rod with be located left back backup pad swing joint, the outside screw thread of threaded rod has cup jointed the thread bush.

Preferably, fixedly connected with guide bar between two preceding backup pads, the slide has been cup jointed in the outside activity of guide bar, the one end and the thread bush fixed connection of slide, the bottom fixedly connected with supporting seat of slide, the bottom fixedly connected with cylinder of supporting seat, the bottom and the cutting machine body fixed connection of cylinder, the equal fixedly connected with sleeve in bottom both sides of supporting seat, the support column has all been cup jointed in the equal activity of two telescopic inside, the bottom of two support columns all with cutting machine body fixed connection.

Preferably, two fixedly connected with mounting panel between the connecting plate, the positive fixed mounting of mounting panel has the scale, and scale and mounting panel all with supporting seat swing joint.

Preferably, the fixed establishment include with the connecting plate below that is located the right side, the left side swing joint of riser has the limiting plate, the top laminating of limiting plate and base, the left side fixedly connected with block rubber of limiting plate.

Preferably, the top fixedly connected with diaphragm of base, the front of diaphragm is seted up flutedly, the fixedly connected with horizontal pole of recess, and first slider, first slider and limiting plate fixed connection have been cup jointed in the outside activity of horizontal pole.

Preferably, the inside fixedly connected with stand of riser, the second slider has been cup jointed in the outside activity of stand, the second slider rotates with the top of dwang to be connected, the bottom fixedly connected with of second slider and the spring that the stand activity cup jointed, the right side fixedly connected with fixed block of second slider, the right side of fixed block rotates and is connected with the turning block, the left side fixedly connected with L type piece of turning block, two installation pieces of right side fixedly connected with of the connecting plate that are located the right side, fixedly connected with spreader between two installation pieces, spreader and L type piece joint.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model can move the sliding plate through the matching between the motor, the threaded rod and the threaded sleeve, and can move the cutting machine body through the supporting seat, and simultaneously can accurately display the position of the supporting seat through the matching between the supporting seat and the mounting plate, thereby accurately cutting the length required by the workpiece, and cutting the workpiece without adjusting the workpiece;

(2) this novel cooperation through between second slider and fixed block and the turning block, when L type piece and spreader joint, then make second slider rebound, the spring is tensile simultaneously, and through the cooperation between dwang and limiting plate and the horizontal pole, thereby make the limiting plate can remove right, and when the work piece was placed in the left side of limiting plate and was laminated with the locating plate, this moment when L type piece and spreader separation, the spring resets and makes the second slider lapse this moment, then make the limiting plate remove left, thereby it is fixed to conveniently pass through the block rubber and (realize the centre gripping to the work piece).

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the cutting mechanism of the present invention;

FIG. 3 is a schematic view of the fixing mechanism of the present invention;

FIG. 4 is a schematic view of the vertical plate structure of the present invention;

in the figure: 1. a base; 2. positioning a plate; 3. a front support plate; 4. a connecting plate; 5. a cutting mechanism; 501. a motor; 502. a supporting seat; 503. a threaded sleeve; 504. a threaded rod; 505. mounting a plate; 506. a guide bar; 507. a slide plate; 508. a sleeve; 509. a cylinder; 5010. a support pillar; 5011. a graduated scale; 6. a rear support plate; 7. a fixing mechanism; 701. a vertical plate; 702. a limiting plate; 703. a rubber block; 704. a cross bar; 705. a groove; 706. a transverse plate; 707. a first slider; 708. rotating the rod; 709. an L-shaped block; 7010. a cross post; 7011. mounting blocks; 7012. a second slider; 7013. a column; 7014. a spring; 7015. a fixed block; 7016. rotating the block; 8. the cutting machine body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, given by fig. 1-4, the utility model discloses a base 1 and cutting machine body 8, cutting machine body 8 is located base 1's top, backup pad 3 before the equal fixedly connected with in base 1's top both sides, the equal fixedly connected with in base 1's top both sides is located the back backup pad 6 in backup pad 3 rear before, be located fixedly connected with locating plate 2 between left preceding backup pad 3 and the back backup pad 6, cutting mechanism 5 is installed to base 1's top, be located equal fixedly connected with connecting plate 4 between the preceding backup pad 3 of the left and right sides and the back backup pad 6, fixed establishment 7 is installed to the bottom of the connecting plate 4 that is located the right side.

In the second embodiment, on the basis of the first embodiment, the cutting mechanism 5 includes a motor 501 fixedly connected with the rear support plate 6 on the right side, a threaded rod 504 is fixedly connected to the left side of the motor 501, the left end of the threaded rod 504 is movably connected with the rear support plate 6 on the left side, a threaded sleeve 503 is sleeved on the outer side of the threaded rod 504, a guide rod 506 is fixedly connected between the two front support plates 3, a sliding plate 507 is movably sleeved on the outer side of the guide rod 506, one end of the sliding plate 507 is fixedly connected with the threaded sleeve 503, a support seat 502 is fixedly connected to the bottom of the sliding plate 507, an air cylinder 509 is fixedly connected to the bottom of the support seat 502, sleeves 508 are fixedly connected to both sides of the bottom of the support seat 502, support posts 5010 are movably sleeved inside the two sleeves 508, the bottom ends of the two support posts 5010 are fixedly connected to the cutting machine body 8, a mounting plate 505 is fixedly connected between the two connecting plates 4, a graduated scale 5011 is fixedly mounted on the front surface of the mounting plate 505, and the graduated scale 5011 and the mounting plate 505 are both movably connected with the supporting seat 502;

when the work piece is fixed at the top of base 1, starter motor 501, drive the rotation of threaded rod 504, drive the removal of thread bush 503 along threaded rod 504 simultaneously, drive the removal of slide 507 simultaneously, drive the removal of supporting seat 502 and cutting machine body 8 simultaneously, and accessible scale 5011 accuracy display position when supporting seat 502 removes, then can make cutting machine body 8 remove to the position of the required cutting length of work piece, then cut the work piece through cylinder 509, thereby the realization need not to adjust the work piece can cut the work piece.

Third embodiment, on the basis of the first embodiment, the fixing mechanism 7 includes a vertical plate 701 located below the connecting plate 4 on the right side, a limit plate 702 is movably connected to the left side of the vertical plate 701, the limit plate 702 is attached to the top of the base 1, a rubber block 703 is fixedly connected to the left side of the limit plate 702, a horizontal plate 706 is fixedly connected to the top of the base 1, a groove 705 is formed in the front surface of the horizontal plate 706, a cross bar 704 is fixedly connected to the groove 705, a first slider 707 is movably sleeved on the outer side of the cross bar 704, the first slider 707 is fixedly connected to the limit plate 702, a vertical column 7013 is fixedly connected to the inside of the vertical plate 701, a second slider 7012 is movably sleeved on the outer side of the vertical column 7013, the second slider 7012 is rotatably connected to the top of a rotating rod 708, a spring 7014 movably sleeved on the bottom of the second slider 7012 is fixedly connected to the vertical column 7013, a fixed block 7015 is fixedly connected to the right side of the second slider 7012, a fixed block 7016 is rotatably connected to the right side of the fixed block 7015, the left side of the rotating block 7016 is fixedly connected with an L-shaped block 709, the right side of the connecting plate 4 positioned on the right side is fixedly connected with two mounting blocks 7011, a transverse column 7010 is fixedly connected between the two mounting blocks 7011, and the transverse column 7010 is clamped with the L-shaped block 709;

firstly, the rotating block 7016 is pulled upwards, the fixed block 7015 and the second sliding block 7012 are driven to move upwards at the moment, meanwhile, the spring 7014 is stretched, the limiting plate 702 is driven to move leftwards, when the L-shaped block 709 moves to be located above the transverse column 7010, then the rotating block 7016 is rotated anticlockwise, meanwhile, the L-shaped block 709 is clamped on the outer side of the transverse column 7010 under the reset of the spring 7014, then, a workpiece is placed at the top of the base 1, meanwhile, the workpiece is attached to the positioning plate 2 and the transverse plate 706, then, the L-shaped block 709 is separated from the transverse column 7010, at the moment, the spring 7014 resets and drives the second sliding block 7012 to move downwards, meanwhile, the limiting plate 702 is driven to move leftwards, the rubber block 703 moves leftwards and extrudes the workpiece, and finally, the fixing of the workpiece is achieved.

The working principle is as follows: when the device is used, the rotating block 7016 is pulled upwards, the fixed block 7015 and the second sliding block 7012 are driven to move upwards at the moment, the spring 7014 is stretched, the limiting plate 702 is driven to move leftwards at the same time, when the L-shaped block 709 moves to be positioned above the transverse column 7010, the rotating block 7016 is rotated anticlockwise, the L-shaped block 709 is clamped at the outer side of the transverse column 7010 under the resetting of the spring 7014, the workpiece is placed at the top of the base 1, the workpiece is attached to the positioning plate 2 and the transverse plate 706, the L-shaped block 709 is separated from the transverse column 7010, the spring 7014 resets at the moment and drives the second sliding block 7012 to move downwards, the limiting plate 702 is driven to move leftwards at the same time, the rubber block moves leftwards and extrudes the workpiece, and the workpiece 703 is fixed finally;

then starter motor 501, drive the rotation of threaded rod 504, drive thread bush 503 simultaneously along the removal of threaded rod 504, drive the removal of slide 507 simultaneously, drive the removal of supporting seat 502 and cutting machine body 8 simultaneously, and accessible scale 5011 accurate display position when supporting seat 502 removes, then can make cutting machine body 8 remove to the position of the required cutting length of work piece, then cut the work piece through cylinder 509 to the realization need not to adjust the work piece can cut the work piece.

Claims

1. The utility model provides a location cutting mechanism of sawing machine, includes base (1) and cutting machine body (8), and cutting machine body (8) are located the top of base (1), its characterized in that: backup pad (3) before the equal fixedly connected with in top both sides of base (1), the equal fixed connection in top both sides of base (1) is located back backup pad (6) at backup pad (3) rear before, be located fixedly connected with locating plate (2) between left preceding backup pad (3) and back backup pad (6), cutting mechanism (5) are installed to the top of base (1), be located equal fixedly connected with connecting plate (4) between preceding backup pad (3) of the left and right sides and back backup pad (6), fixed establishment (7) are installed to the bottom of connecting plate (4) that is located the right side.

2. The positioning and cutting mechanism of a sawing machine as claimed in claim 1, characterized in that: cutting mechanism (5) include with be located rear support board (6) fixed connection's on right side motor (501), the left side fixedly connected with threaded rod (504) of motor (501), the left end of threaded rod (504) with be located left rear support board (6) swing joint, the outside screw thread of threaded rod (504) has cup jointed thread bush (503).

3. The positioning and cutting mechanism of a sawing machine as claimed in claim 1, characterized in that: fixedly connected with guide bar (506) between two preceding backup pad (3), slide (507) has been cup jointed in the outside activity of guide bar (506), the one end and thread bush (503) fixed connection of slide (507), the bottom fixedly connected with supporting seat (502) of slide (507), the bottom fixedly connected with cylinder (509) of supporting seat (502), the bottom and cutting machine body (8) fixed connection of cylinder (509), the equal fixedly connected with sleeve (508) in bottom both sides of supporting seat (502), support column (5010) has been cup jointed in the equal activity of inside of two sleeves (508), the bottom of two support columns (5010) all with cutting machine body (8) fixed connection.

4. The positioning and cutting mechanism of a sawing machine as claimed in claim 1, characterized in that: two fixedly connected with mounting panel (505) between connecting plate (4), the front fixed mounting of mounting panel (505) has scale (5011), and scale (5011) and mounting panel (505) all with supporting seat (502) swing joint.

5. The positioning and cutting mechanism of a sawing machine as claimed in claim 1, characterized in that: fixed establishment (7) include with riser (701) that are located connecting plate (4) below on right side, the left side swing joint of riser (701) has limiting plate (702), limiting plate (702) and the top laminating of base (1), the left side fixedly connected with block rubber (703) of limiting plate (702).

6. The positioning and cutting mechanism of a sawing machine as claimed in claim 1, characterized in that: the top fixedly connected with diaphragm (706) of base (1), recess (705) are seted up in the front of diaphragm (706), fixedly connected with horizontal pole (704) of recess (705), and first slider (707) have been cup jointed in the outside activity of horizontal pole (704), first slider (707) and limiting plate (702) fixed connection.

7. The positioning and cutting mechanism of a sawing machine as claimed in claim 5, characterized in that: the inside fixedly connected with stand (7013) of riser (701), second slider (7012) has been cup jointed in the outside activity of stand (7013), second slider (7012) rotates with the top of dwang (708) to be connected, the bottom fixedly connected with of second slider (7012) and spring (7014) that stand (7013) activity cup jointed, the right side fixedly connected with fixed block (7015) of second slider (7012), the right side of fixed block (7015) is rotated and is connected with turning block (7016), the left side fixedly connected with L type piece (709) of turning block (7016), two installation pieces (7011) of right side fixedly connected with of connecting plate (4) that are located the right side, fixedly connected with spreader (7010) between two installation pieces (7011), spreader (7010) and L type piece (709) joint.