CN211708226U

CN211708226U - Plate shearing machine

Info

Publication number: CN211708226U
Application number: CN202020216464.7U
Authority: CN
Inventors: 储旭; 储群群
Original assignee: Sichuan Xudong Civil Air Defence Equipment Co ltd
Current assignee: Sichuan Xudong Civil Air Defence Equipment Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-10-20
Anticipated expiration: 2030-02-26

Abstract

The utility model relates to a plate shearing machine, it includes the organism, and organism one side is provided with the feed inlet, and feed inlet one side is provided with the feed frame, is provided with towards the feed inlet on the feed frame and puts the thing board, puts thing board top and is provided with and is used for promoting panel towards the first cylinder of feed inlet motion, puts and is provided with the reciprocating mechanism who is used for driving first cylinder along putting thing board length direction reciprocating motion on the thing board. The utility model discloses have the effect that is convenient for promote panel and cuts, uses manpower sparingly.

Description

Plate shearing machine

Technical Field

The utility model relates to a panel former technical field especially relates to plate shearing machine.

Background

At present, a plate shearing machine belongs to one of forging and pressing machines, and the plate shearing machine is a machine for shearing a plate by using a blade to do reciprocating linear motion relative to another blade. The shearing force is applied to metal plates with various thicknesses by means of a movable upper blade and a fixed lower blade and a reasonable blade gap, so that the plates are broken and separated according to the required size. The product processed by the plate shearing machine is widely suitable for providing required special machinery and complete equipment in the industries of aviation, light industry, metallurgy, chemical industry, building, ships, automobiles, electric power, electric appliances, decoration and the like.

In the prior art, chinese patent No. CN205020921U discloses a plate shearing machine. The plate shearing machine consists of a plate shearing machine main body, an auxiliary platform and a lifting buffer platform. The auxiliary platform is connected with the processing platform of the plate shearing machine main body through a hinge, and the lifting buffer platform is arranged at the rear part of the plate shearing machine main body and can move in a translation mode relative to the plate shearing machine main body. The utility model discloses a can increase plate shearing machine processing platform's size, the better processing work who satisfies the great section bar of size.

The above prior art solutions have the following drawbacks: in the course of working, need artifically to remove sheet metal panel to the processing platform from vice platform, degree of automation is not high, very extravagant manpower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plate shearing machine has and is convenient for promote panel and cuts, uses manpower sparingly advantage.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a plate shearing machine, includes the organism, organism one side is provided with the feed inlet, feed inlet one side is provided with the feeding frame, go towards on the feeding frame the feed inlet is provided with puts the thing board, it is provided with the first cylinder that is used for promoting panel towards the motion of feed inlet to put thing board top, it is provided with the reciprocating mechanism who is used for driving first cylinder along putting thing board length direction reciprocating motion to put on the thing board.

According to the technical scheme, in the process of processing the plate, the plate is pushed to the object placing plate on the feeding frame, the reciprocating mechanism drives the first air cylinder to abut against the plate, so that the first air cylinder pushes the plate to the position of the feeding hole, the reciprocating mechanism is closed, the first air cylinder is started, the first air cylinder can continuously push the plate to enter the feeding hole through the piston rod of the first air cylinder to cut the plate, the piston rod of the first air cylinder resets, the reciprocating mechanism is restarted, the reciprocating mechanism drives the piston rod of the first air cylinder to abut against the plate again, the reciprocating mechanism is closed, the first air cylinder is restarted, the first air cylinder pushes the plate to enter the feeding hole again through the piston rod of the first air cylinder to cut the plate, the piston rod has the same stroke every time, so that the plate can be pushed for the same distance every time, the plate can be cut for the same length every time, and, Saving manpower.

The utility model discloses further set up to, first cylinder is the adjustable cylinder of stroke.

According to the technical scheme, because different plates need to be cut to different lengths, the first air cylinder is set to be the air cylinder with the adjustable stroke, and the corresponding plates can be cut to the required lengths through the stroke of the first air cylinder.

The utility model discloses further set up to, reciprocating mechanism includes threaded rod, guide bar and motor, the drive end of motor links to each other with threaded rod one end, threaded rod and guide bar are parallel to each other and set up along the length direction who puts the thing board, be provided with the connecting rod between threaded rod and the guide bar, the connecting rod both ends are respectively through first sleeve and threaded rod threaded connection and second sleeve and guide bar sliding connection, first cylinder set up in on the connecting rod.

Implement above-mentioned technical scheme, the starter motor, motor corotation, the motor drive threaded rod rotates, thereby drive the connecting rod and move towards the feed inlet under the limiting displacement of guide bar, thereby can drive the first cylinder on the connecting rod and promote panel towards the feed inlet motion, after the cutting is accomplished, the motor reversal, motor drive threaded rod antiport, thereby can drive the first cylinder on the connecting rod and promote panel and keep away from the feed inlet motion and reset, it carries out reciprocating motion to have the first cylinder of being convenient for, thereby realize promoting panel and carry out the advantage of cutting.

The utility model discloses further set up to, it is provided with the baffle to put thing board top along putting thing board length direction, the baffle with first cylinder links to each other, the connecting rod is provided with the spout along its length direction, first cylinder pass through the slider with spout sliding connection, wear to establish on the slider and threaded connection have with spout looks butt's fastening screw.

Implement above-mentioned technical scheme, through being provided with the baffle, can block spacingly to one side of panel, thereby when making things convenient for piston rod on the first cylinder to promote panel, reduce the off normal about panel takes place, because the width of the panel of different models differs, the width of the panel of being cut as required, slide first cylinder along the length direction of spout, thereby make one side looks butt of baffle and panel, fastening screw is twisted to the rethread, thereby fix the position of slider, can fix the position of first cylinder, the advantage of being convenient for adjust the position of first cylinder on the connecting rod according to putting thing board width has.

The utility model discloses further set up to, be provided with the push pedal on the piston rod of first cylinder, be provided with the second cylinder of putting the thing board towards in the push pedal, be provided with vacuum chuck on the piston rod of second cylinder.

Implement above-mentioned technical scheme, be provided with the push pedal on the piston rod through at first cylinder, be convenient for promote panel, when the piston rod on first cylinder resets, start the second cylinder, the piston rod of second cylinder drives vacuum chuck and panel and carries out the butt, thereby carry out the in-process that resets at first cylinder piston rod, panel together follows the piston rod of first cylinder under vacuum chuck's drive and moves, afterwards, again through reciprocating mechanism, promote panel to feed inlet department once more, second cylinder piston rod rises, vacuum chuck breaks away from with panel mutually, panel continues to be promoted the stroke that needs to be cut forward under the piston rod effect of first cylinder, thereby it is the same by the length of cutting to further guarantee panel.

The utility model discloses further set up to, it is provided with the scale on its length direction to put the thing board.

Implement above-mentioned technical scheme, through being provided with the scale, the staff of being convenient for can refer to the scale and remove panel when carrying out the panel cutting.

The utility model discloses further set up to, it is provided with the ball on the thing board to put.

Implement above-mentioned technical scheme, through be provided with the ball on putting the thing board, turn into rolling friction with panel and the sliding friction who puts between the thing board to reduce panel and the frictional force that puts both received of thing board.

The utility model discloses further set up to, feeding frame one side is provided with the material and places the platform.

Implement above-mentioned technical scheme, place the platform through being provided with the material in feeding frame one side, be convenient for stack the panel that needs the cutting and place the bench at the material to take when being convenient for cut.

To sum up, the utility model discloses following beneficial effect has:

firstly, a plate is pushed to a placing plate on a feeding frame, a reciprocating mechanism drives a first air cylinder to abut against the plate, so that the first air cylinder pushes the plate to a feeding hole, the reciprocating mechanism is closed, the first air cylinder is started, the first air cylinder can continuously push the plate to enter the feeding hole through a piston rod of the first air cylinder to cut the plate, then the piston rod of the first air cylinder resets, the reciprocating mechanism is restarted, the reciprocating mechanism drives the piston rod of the first air cylinder to abut against the plate again, the reciprocating mechanism is closed, the first air cylinder is restarted, the first air cylinder pushes the plate to enter the feeding hole again through the piston rod of the first air cylinder to cut the plate, and the piston rod has the same stroke every time, so that the plate can be pushed for the same distance every time, the plate is cut for the same length every time, and the plate pushing device has the advantages of;

secondly, through being provided with the baffle, can block one side of panel spacing, thereby make things convenient for the piston rod on the first cylinder to promote panel, reduce panel and take place the off normal about, because the width of the panel of different models differs, the width of the panel cut as required, slide the first cylinder along the length direction of spout, thereby make baffle and one side looks butt of panel, the rethread twists fastening screw, thereby fix the position of slider, can fix the position of first cylinder, have the advantage of being convenient for adjust the position of first cylinder on the connecting rod according to putting the thing board width;

third, start the second cylinder, the piston rod of second cylinder drives vacuum chuck and panel and carries out the butt, thereby carry out the in-process that resets at first cylinder piston rod, panel together follows the piston rod of first cylinder under vacuum chuck's drive and moves, afterwards, through reciprocating mechanism again, promote panel to feed inlet department once more, second cylinder piston rod rises, vacuum chuck breaks away from with panel mutually, panel continues to be promoted the stroke that needs to be cut forward under the piston rod effect of first cylinder, thereby further guarantee that panel is the same by the length of cutting.

Drawings

Fig. 1 is a schematic view of the overall structure of a plate shearing machine according to an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

Reference numerals: 1. a body; 2. a feed inlet; 3. a feeding frame; 4. a storage plate; 5. a first cylinder; 6. a reciprocating mechanism; 61. a threaded rod; 62. a guide bar; 63. a motor; 7. a connecting rod; 8. a first sleeve; 9. a second sleeve; 10. a baffle plate; 11. a chute; 12. a slider; 13. fastening a screw rod; 14. pushing the plate; 15. a second cylinder; 16. a vacuum chuck; 17. a graduated scale; 18. a ball bearing; 19. the material is placed the platform.

Detailed Description

The technical solution of the embodiment of the present invention will be described below with reference to the accompanying drawings.

Examples

As shown in fig. 1, the plate shearing machine comprises a machine body 1, wherein a feeding hole 2 is formed in one side of the machine body 1, and a plate shearing knife is vertically arranged in the feeding hole 2. 2 one side of feed inlet is provided with feed frame 3, is provided with towards feed inlet 2 on feed frame 3 and puts thing board 4, puts the equipartition on the thing board 4 and has a plurality of balls 18 for reduce the panel and put the frictional force that receives when the thing board 4 slides towards feed inlet 2. The object placing plate 4 is provided with a graduated scale 17 along the length direction of the object placing plate, so that the object placing plate is convenient for staff to refer when shearing plates. A material placing table 19 is arranged on one side of the feeding frame 3 and used for stacking plates on one side of the feeding frame 3.

With reference to fig. 1 and fig. 3, a first cylinder 5 for pushing the plate to move toward the feeding hole 2 is disposed above the object placing plate 4, and in this embodiment, the first cylinder 5 is a stroke-adjustable cylinder. The object placing plate 4 is provided with a reciprocating mechanism 6 for driving the first air cylinder 5 to reciprocate along the length direction of the object placing plate 4. Reciprocating mechanism 6 includes threaded rod 61, guide bar 62 and motor 63, and the drive end of motor 63 links to each other with threaded rod 61 one end, and threaded rod 61 and guide bar 62 are parallel to each other and set up along the length direction who puts thing board 4, are provided with connecting rod 7 between threaded rod 61 and the guide bar 62, and connecting rod 7 both ends are respectively through first sleeve 8 and threaded rod 61 threaded connection and second sleeve 9 and guide bar 62 sliding connection.

With reference to fig. 1 and 3, a baffle 10 is welded above the object placing plate 4 along the length direction of the object placing plate 4, and the baffle 10 is connected with the first cylinder 5. The connecting rod 7 is provided with a sliding groove 11 along the length direction thereof, the first air cylinder 5 is connected with the sliding groove 11 in a sliding manner through a sliding block 12, and the sliding block 12 is provided with a fastening screw rod 13 which is connected with the sliding groove 11 in a penetrating manner in a threaded manner. The piston rod of the first cylinder 5 is connected with a push plate 14 through a bolt, the push plate 14 is provided with a second cylinder 15 facing the object placing plate 4, and the piston rod of the second cylinder 15 is provided with a vacuum sucker 16.

The specific working process is as follows: in the process of processing the plate material, the plate material is pushed onto the object placing plate 4 on the feeding frame 3 from the material placing table 19. According to the width of the plate, the first air cylinder 5 is moved along the direction of the sliding groove 11 on the connecting rod 7, the first air cylinder 5 is moved to the position where the push plate 14 and the baffle plate 10 are respectively abutted against the plate, and then the fastening screw 13 is screwed down to fix the position of the slide block 12. And then the second cylinder 15 is started, so that the piston rod of the second cylinder 15 drives the vacuum chuck 16 to attract the upper surface of the plate.

And then the motor 63 is started, the motor 63 rotates forwards, the motor 63 drives the threaded rod 61 to rotate, the connecting rod 7 is driven to move towards the feeding hole 2 under the limiting action of the guide rod 62, and the pushing plate 14 pushes the plate to the feeding hole 2. The motor 63 is turned off, the first air cylinder 5 is started, and the first air cylinder 5 can continuously push the plate material to enter the feeding hole 2 through the piston rod of the first air cylinder to cut the plate. Afterwards, the piston rod of the first cylinder 5 drives the plate to reset together, the motor 63 is started again, the plate is pushed to the feeding hole 2 again, the plate is continuously pushed forwards by a stroke needing to be cut under the action of the piston rod of the first cylinder 5, and therefore the plate is guaranteed to be cut to be the same in length. After the cutting is finished, the piston rod of the second air cylinder 15 is lifted, and the vacuum chuck 16 is separated from the plate. And, motor 63 reverses, and motor 63 drive threaded rod 61 antiport to can drive the first cylinder 5 on the connecting rod 7 and promote panel and keep away from feed inlet 2 motion and reset.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a plate shearing machine, includes organism (1), organism (1) one side is provided with feed inlet (2), feed inlet (2) one side is provided with feeding frame (3), its characterized in that, move towards on feeding frame (3) feed inlet (2) are provided with puts thing board (4), it is provided with first cylinder (5) that are used for promoting panel towards feed inlet (2) motion to put thing board (4) top, it is provided with reciprocating mechanism (6) that are used for driving first cylinder (5) along putting thing board (4) length direction reciprocating motion to put on thing board (4).

2. The plate shearing machine according to claim 1, characterized in that said first cylinder (5) is a stroke-adjustable cylinder.

3. The plate shearing machine according to claim 1, characterized in that the reciprocating mechanism (6) comprises a threaded rod (61), a guide rod (62) and a motor (63), a driving end of the motor (63) is connected with one end of the threaded rod (61), the threaded rod (61) and the guide rod (62) are parallel to each other and are arranged along the length direction of the object placing plate (4), a connecting rod (7) is arranged between the threaded rod (61) and the guide rod (62), two ends of the connecting rod (7) are respectively in threaded connection with the threaded rod (61) through a first sleeve (8) and in sliding connection with the guide rod (62) through a second sleeve (9), and the first cylinder (5) is arranged on the connecting rod (7).

4. The plate shearing machine according to claim 3, characterized in that a baffle (10) is arranged above the object placing plate (4) along the length direction of the object placing plate (4), the baffle (10) is connected with the first cylinder (5), the connecting rod (7) is provided with a sliding chute (11) along the length direction of the connecting rod, the first cylinder (5) is slidably connected with the sliding chute (11) through a sliding block (12), and a fastening screw (13) which is abutted against the sliding chute (11) is penetratingly and in threaded connection with the sliding block (12).

5. The plate shearing machine according to claim 1, characterized in that the piston rod of said first cylinder (5) is provided with a push plate (14), said push plate (14) is provided with a second cylinder (15) facing the object placing plate (4), and the piston rod of said second cylinder (15) is provided with a vacuum chuck (16).

6. The plate shearing machine according to claim 1, characterized in that the object plate (4) is provided with a graduated scale (17) along its length.

7. The plate shearing machine according to claim 1, characterized in that said plate (4) is provided with balls (18).

8. The plate shearing machine according to claim 1, characterized in that a material placing table (19) is arranged on one side of said feed frame (3).