CN216541094U

CN216541094U - Automatic plate shearing machine

Info

Publication number: CN216541094U
Application number: CN202123285722.0U
Authority: CN
Inventors: 王兰涛; 王钟铭; 张涛; 孙安明
Original assignee: Longkou Taijin Machine Co ltd
Current assignee: Longkou Taijin Machine Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-05-17
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to an automatic plate shearing machine, which relates to the field of plate processing equipment and comprises a material rack, a feeding rail, a discharging rail, a material conveying trolley, a mechanical arm and a plate shearing machine, wherein the material rack is arranged on the feeding rail; the feeding track and the discharging track are respectively connected with an inlet and an outlet of the plate shearing machine, the material rack is arranged on one side of the feeding track, the manipulator grabbing plate is moved to the feeding track by the material rack, and the material conveying trolley can move close to or far away from a discharge hole of the plate shearing machine; the feeding track comprises a first rack, a clamping jaw and a baffle, the baffle is arranged at one end, close to the plate shearing machine, of the first rack, the clamping jaw is connected with the first rack in a sliding mode, the clamping jaw can slide from one end, far away from the plate shearing machine, of the first rack to one end, close to the plate shearing machine, of the clamping jaw, and the baffle can be lifted to a position higher than or lower than the upper surface of the first rack. The automatic plate shearing machine is high in precision and high in automation degree.

Description

Automatic plate shearing machine

Technical Field

The utility model relates to plate processing equipment, in particular to an automatic plate shearing machine.

Background

The plate shearing machine is a device for shearing a large plate into a plate with a required shape, and is a mature device. The material loading equipment and the blanking equipment matched with the device are various, but the main principle is that the transmission is carried out through a synchronous belt or a conveying roller. The synchronous belt or the conveying roller is easy to slip during transmission, and once the plate on the feeding equipment slips, the cutting precision of the plate shearing machine is influenced.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome the defects in the prior art, the utility model provides an automatic plate shearing machine.

The technical scheme is as follows: in order to achieve the purpose, the automatic plate shearing machine comprises a material rack, a feeding rail, a discharging rail, a material conveying trolley, a manipulator and a plate shearing machine, wherein the material rack is arranged on the feeding rail; the feeding track and the discharging track are respectively connected with an inlet and an outlet of the plate shearing machine, the material rack is arranged on one side of the feeding track, the manipulator grabbing plate is moved to the feeding track by the material rack, and the material conveying trolley can move close to or far away from a discharge hole of the plate shearing machine; the feeding track comprises a first rack, a clamping jaw and a baffle, the baffle is arranged at one end, close to the plate shearing machine, of the first rack, the clamping jaw is connected with the first rack in a sliding mode, the clamping jaw can slide from one end, far away from the plate shearing machine, of the first rack to one end, close to the plate shearing machine, of the clamping jaw, and the baffle can be lifted to a position higher than or lower than the upper surface of the first rack.

Preferably, both sides of the first frame are respectively connected with a fixed roller assembly and a movable roller assembly, the movable roller assembly is slidably connected with the first frame, and the movable roller assembly can slide to be close to or far away from the fixed roller assembly.

Preferably, the baffle comprises a first plate, a second plate and a telescopic rod; the one end of first plate and the one end of second plate are articulated each other, the other end of first plate is articulated with first frame, the other end and the telescopic link of second plate are articulated.

Preferably, a ball is connected to an upper surface of the first frame.

Preferably, the discharging track comprises a bottom frame, a top frame, a driving shaft, a driven shaft, a driving belt wheel, a driven belt wheel, a supporting plate and a synchronous belt; the one end and the chassis of roof-rack are articulated, the layer board is connected in the other end of chassis through first lead screw, the other end of roof-rack place in on the layer board, driving shaft and driven shaft be swivelling joint respectively in the both ends of roof-rack, driving pulley and driving shaft fixed connection, driven pulley and driven shaft fixed connection, be connected with the hold-in range between driving pulley and the driven pulley.

Preferably, the top frame comprises a body and a sliding block, a guide strip is arranged at one end of the body, the sliding block is connected with the guide strip in a sliding manner, and a second screw rod is connected between the sliding block and the body; the driven shaft is rotatably connected with the sliding block, and the driving shaft is rotatably connected with the body.

Preferably, the material conveying trolley is connected to the second frame in a sliding mode.

Preferably, the manipulator comprises a portal frame, a bracket, a hanging bracket and a sucker; the bracket is horizontally connected with the portal frame in a sliding mode, the hanging bracket is vertically connected with the bracket in a sliding mode, and the suckers are distributed at the tail end of the hanging bracket in an array mode.

The automatic plate shearing machine at least has the following technical effects:

(1) the device drives the plate to be fed into the plate shearing machine through the clamping jaw, the feeding depth of the plate can be strictly controlled, and the clamping jaw is matched with the baffle plate to ensure the longitudinal size of the cut plate; the two sides of the feeding track are respectively connected with a fixed roller assembly and a movable roller assembly, so that the transverse position of the plate can be adjusted, and the transverse size of the plate is ensured;

(2) the discharge rail has high flexibility and can be flexibly adjusted according to requirements.

(3) The whole production line has high automation degree and improves the production efficiency.

Drawings

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

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic structural view of a manipulator and a material rack according to the present invention;

FIG. 4 is a schematic structural view of the manipulator of the present invention after removing the gantry;

FIG. 5 is a schematic structural diagram of the feeding track of the present invention;

FIG. 6 is a schematic structural diagram of the movable roller assembly according to the present invention;

FIG. 7 is a schematic view of a jaw according to the present invention;

FIG. 8 is a schematic view of the construction of the baffle of the present invention;

FIG. 9 is a schematic structural view of the discharge rail of the present invention;

fig. 10 is a front view of a portion a of fig. 9.

In the figure, 1, a material rack; 2. a feed rail; 3. a discharge rail; 4. a material conveying trolley; 5. a manipulator; 6. a plate shearing machine; 7. a first frame; 8. a clamping jaw; 9. a baffle plate; 10. fixing the roller assembly; 11. a movable roller assembly; 12. a first plate member; 13. a second plate member; 14. a telescopic rod; 15. a ball bearing; 16. a chassis; 17. a top frame; 18. a drive shaft; 19. a driven shaft; 20. a driving pulley; 21. a driven pulley; 22. a support plate; 23. a synchronous belt; 24. a first lead screw; 25. a body; 26. a slider; 27. a guide strip; 28. a second lead screw; 29. a second frame; 30. a gantry; 31. a bracket; 32. a hanger; 33. a suction cup; 34. a plate member; 35. a guide bar; 36. a guide plate; 37. a first cylinder; 38. a fixing plate; 39. a movable roller body.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying drawings, 1-10, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

An automatic plate shearing machine comprises a material rack 1, a feeding rail 2, a discharging rail 3, a material conveying trolley 4, a manipulator 5 and a plate shearing machine 6. The plate shearing machine 6 is provided with an inlet and an outlet, and the feeding rail 2 and the discharging rail 3 are respectively connected with the inlet and the outlet of the plate shearing machine 6. The plate 34 to be cut enters the plate shearing machine 6 from the feeding rail 2, and is transferred to the discharging rail 3 after being cut. The material rack 1 is arranged on one side of the feeding track 2, and the material rack 1 should be arranged as close to the feeding track 2 as possible so as to facilitate the transfer and transportation of the plate 34. The rack 1 is used for placing uncut plates 34. The manipulator 5 grabs the plate 34 and moves the plate to the feeding track 2 from the rack 1 to start shearing. The material conveying trolley 4 is connected to the second frame 29 in a sliding mode. The material conveying trolley 4 can move close to or far away from a discharge hole of the plate shearing machine 6. In a working state, the material conveying trolley 4 is close to a discharge hole of the plate shearing machine 6 so as to conveniently receive the cut plate 34; when the material conveying trolley 4 is fully loaded, the material conveying trolley 4 is moved to a discharge port far away from the plate shearing machine 6, so that the plate pieces 34 can be conveniently unloaded. The feed track 2 comprises a first frame 7, a clamping jaw 8 and a baffle 9. The baffle 9 is arranged at one end of the first frame 7 close to the plate shearing machine 6, and the clamping jaw 8 is connected with the first frame 7 in a sliding mode. The clamping jaw 8 can move from one end of the first frame 7 far away from the plate shearing machine 6 to one end close to the plate shearing machine 6. The baffle 9 can be elevated above or below the upper surface of the first frame 7. The clamping jaw 8 is used for fixing the plate 34, and the clamping jaw 8 can slide along the first frame 7 to drive the plate 34 to move into the plate shearing machine 6 for shearing, so that the longitudinal precision of the plate 34 is ensured. The baffle 9 plays a limiting role. The gripping jaws 8 are of the electrically or pneumatically driven type. The movement of the clamping jaw 8 is realized by a guide rail, a servo motor, a lead screw and a nut, and is a common driving mode, which is not described herein.

Two sides of the first frame 7 are respectively connected with a fixed roller assembly 10 and a movable roller assembly 11. The fixed roller assembly 10 includes a flange and a fixed roller body, the flange is fixedly connected with the first frame 7, and the fixed roller body is rotatably connected with the flange. The movable roller assembly 11 is connected with the first frame 7 in a sliding manner, and the movable roller assembly 11 can slide to be close to the fixed roller assembly 10. The fixed roller assembly 10 and the movable roller assembly 11 can be matched to adapt to plate members 34 with different widths, and can also form transverse limit on the plate members 34. The movable roller assembly 11 comprises a guide rod 35, a guide plate 36, a first air cylinder 37, a fixing plate 38 and a movable roller body 39, the fixing plate 38 is fixedly connected with the first frame 7, the guide rod 35 is connected to the fixing plate 38, the guide plate 36 is interactively connected with the guide rod 35, one end of the first air cylinder 37 is connected with the fixing plate 38, the other end of the first air cylinder 37 is connected with the guide plate 36, and the movable roller body 39 is rotatably connected to the guide plate 36. The movable roller body 39 can be moved away from the fixed roller assembly 10 by the first cylinder 37.

Baffle 9 includes first plate 12, second plate 13 and telescopic link 14, the one end of first plate 12 and the one end of second plate 13 are articulated each other, the other end of first plate 12 is articulated with first frame 7, the other end of second plate 13 is articulated with telescopic link 14. The telescopic rod 14 is of a pneumatic type or an electric type. The telescopic rod 14 is shortened to drive the second plate 13 to be relatively unfolded with respect to the first plate 12, so that the first plate 12 and the second plate 13 are lowered below the top surface of the first frame 7; the telescopic rod 14 extends to drive the second plate 13 to fold relative to the first plate 12, so that the hinged end of the first plate 12 and the second plate 13 is higher than the top surface of the first frame 7. The balls 15 are connected to the first frame 7, and the balls 15 are uniformly distributed and used for reducing friction between the plate 34 and the first frame 7.

The discharging track 3 comprises a bottom frame 16, a top frame 17, a driving shaft 18, a driven shaft 19, a driving belt wheel 20, a driven belt wheel 21, a supporting plate 22 and a synchronous belt 23. The bottom frame 16 and the top frame 17 are both frame structures formed by welding square pipes. One end of the top frame 17 is hinged with the bottom frame 16, and the first screw rod 24 is vertically arranged and is in threaded connection with the bottom frame 16. The support plate 22 is connected to the other end of the base frame 16 by a first lead screw 24. The support plate 22 can move up and down under the action of the first lead screw 24. The other end of the top frame 17 is placed on the supporting plate 22. Therefore, the upper frame 17 can be in a horizontal state or an inclined state with respect to the horizontal plane. The driving shaft 18 and the driven shaft 19 are respectively and rotatably connected to two ends of the top frame 17, the driving belt pulley 20 is fixedly connected to the driving shaft 18, and the driven belt pulley 21 is fixedly connected to the driven shaft 19. The synchronous belt 23 is in mesh transmission with the driving pulley 20 and the driven pulley 21 respectively. The drive shaft 18 is driven by a servomotor. The synchronous belt 23 drives the cutting completion plate 34 to move.

In order to facilitate installation of the timing belt 23 or adjustment of the degree of expansion of the timing belt 23, the top frame 17 is divided into a body 25 and a slider 26. The body 25 is a frame structure formed by welding steel pipes, a guide strip 27 is arranged at one end of the body 25, the sliding block 26 is connected with the guide strip 27 in a sliding manner, and a second screw rod 28 is connected between the sliding block 26 and the body 25; the driven shaft 19 is rotatably connected to the slider 26, and the driving shaft 18 is rotatably connected to the main body 25. The distance between the driving shaft 18 and the driven shaft 19 can be adjusted by adjusting the length of the second lead screw 28 screwed into the body 25.

The robot 5 includes a gantry 30, a bracket 31, a hanger 32, and a suction cup 33. The bracket 31 is connected with the portal frame 30 in a sliding manner in the horizontal direction through a servo motor, a screw rod and a guide rail. The carriage 31 can be moved above the stack 1 or above the feeding track 2. The hanger 32 is connected to the bracket 31 by a cylinder and a guide rail in a sliding manner in the vertical direction. The suction cups 33 are distributed at the end of the hanger 32 for sucking the plate 34. The automation degree of the whole process is high, and the production efficiency is improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. An automatic plate shearing machine comprises a material rack (1), a feeding rail (2), a discharging rail (3), a material conveying trolley (4), a manipulator (5) and a plate shearing machine (6); the feeding track (2) and the discharging track (3) are respectively connected with an inlet and an outlet of the plate shearing machine (6), the material rack (1) is arranged on one side of the feeding track (2), the manipulator (5) grabs the plate (34) and moves to the feeding track (2) from the material rack (1), and the material conveying trolley (4) can move close to or far away from a discharging port of the plate shearing machine (6); the method is characterized in that: feeding track (2) include first frame (7), clamping jaw (8) and baffle (9), baffle (9) set up in first frame (7) one end that is close to plate shearing machine (6), clamping jaw (8) and first frame (7) sliding connection, clamping jaw (8) can be kept away from the one end of plate shearing machine (6) by first frame (7) and slide to the one end that is close to plate shearing machine (6), baffle (9) can rise to and fall to be higher than or be less than the upper surface of first frame (7).

2. The automatic plate shearing machine of claim 1, characterized in that: the two sides of the first frame (7) are respectively connected with a fixed roller assembly (10) and a movable roller assembly (11), the movable roller assembly (11) is connected with the first frame (7) in a sliding mode, and the movable roller assembly (11) can slide to be close to or far away from the fixed roller assembly (10).

3. The automatic plate shearing machine according to claim 1 or 2, characterized in that: the baffle plate (9) comprises a first plate (12), a second plate (13) and a telescopic rod (14); one end of the first plate (12) is hinged to one end of the second plate (13), the other end of the first plate (12) is hinged to the first frame (7), and the other end of the second plate (13) is hinged to the telescopic rod (14).

4. The automatic plate shearing machine of claim 1, characterized in that: the upper surface of the first frame (7) is connected with a ball (15).

5. The automatic plate shearing machine of claim 1, characterized in that: the discharging track (3) comprises a bottom frame (16), a top frame (17), a driving shaft (18), a driven shaft (19), a driving belt wheel (20), a driven belt wheel (21), a supporting plate (22) and a synchronous belt (23); the one end and the chassis (16) of roof-rack (17) are articulated, layer board (22) are connected in the other end of chassis (16) through first lead screw (24), the other end of roof-rack (17) place in on layer board (22), driving shaft (18) and driven shaft (19) be swivelling joint in the both ends of roof-rack (17) respectively, driving pulley (20) and driving shaft (18) fixed connection, driven pulley (21) and driven shaft (19) fixed connection, be connected with hold-in range (23) between driving pulley (20) and driven pulley (21).

6. The automatic plate shearing machine of claim 5, wherein: the top frame (17) comprises a body (25) and a sliding block (26), one end of the body (25) is provided with a guide strip (27), the sliding block (26) is connected with the guide strip (27) in a sliding mode, and a second screw rod (28) is connected between the sliding block (26) and the body (25); the driven shaft (19) is rotationally connected with the sliding block (26), and the driving shaft (18) is rotationally connected with the body (25).

7. The automatic plate shearing machine of claim 1, characterized in that: the material conveying trolley (4) is connected to the second frame (29) in a sliding mode.

8. The automatic plate shearing machine of claim 1, characterized in that: the manipulator (5) comprises a portal frame (30), a bracket (31), a hanging bracket (32) and a sucking disc (33); the bracket (31) is horizontally connected with the portal frame (30) in a sliding mode, the hanging bracket (32) is vertically connected with the bracket (31) in a sliding mode, and the suckers (33) are distributed at the tail end of the hanging bracket (32) in an array mode.