CN210001086U - Blanking stacking device of numerical control cutting machine - Google Patents

Blanking stacking device of numerical control cutting machine Download PDF

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Publication number
CN210001086U
CN210001086U CN201920510155.8U CN201920510155U CN210001086U CN 210001086 U CN210001086 U CN 210001086U CN 201920510155 U CN201920510155 U CN 201920510155U CN 210001086 U CN210001086 U CN 210001086U
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China
Prior art keywords
stacking
numerical control
cutting machine
control cutting
blanking
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Application number
CN201920510155.8U
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Chinese (zh)
Inventor
梁润荣
温泽乾
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Foshan Rongboda Metal Co Ltd
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Foshan Rongboda Metal Co Ltd
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Priority to CN201920510155.8U priority Critical patent/CN210001086U/en
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Abstract

The utility model discloses an numerical control cutting machine's unloading stacking device, including arranging the cutting table that sets up in proper order, lean on limit conveyer, linear conveyor and stacking mechanism, adopt the utility model discloses, the workman can be conveniently push the work piece on the cutting table to lean on the limit conveyer, utilizes the automatic effect of piling up that leans on limit alignment function, linear conveyor's the transport function and stacking mechanism that lean on the limit conveyer to realize the unloading of steel sheet and pile up the process thereafter, has greatly reduced workman's intensity of labour.

Description

Blanking stacking device of numerical control cutting machine
Technical Field
The utility model relates to a numerical control cutting machine technical field, concretely relates to glassware under numerical control cutting machine.
Background
When steel work piece production, often utilize the numerical control cutting machine to divide the board to open the material, two kinds of methods of flame cutting or laser cutting are usually adopted at present, the bed-jig workstation that adopts in the large-scale lathe can set up notch sectional fixture and carry out the work piece spacing, current bed-jig is fixed formation, the work piece cutting is accomplished the back and is shifted to and is processed in process down, this transfer process needs the manual work to pile up the back, carry out the unloading transfer in batches again, however to thick and heavy iron plate, the workman need pay out very big labour can accomplish the work piece and pile up, or need adopt the supplementary unloading of loop wheel machine, this process is loaded down with trivial details, high in labor cost.
Disclosure of Invention
Not enough to prior art, the utility model aims at providing effective numerical control cutting machine's that reduces workman intensity of labour unloading pile up the device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the blanking stacking device of the numerical control cutting machine comprises a cutting workbench, an edge-leaning conveyor, a linear conveyor and a stacking mechanism which are sequentially arranged;
the cutting workbench is provided with a plurality of openings in a matrix array, the bottom of the cutting workbench is provided with a rotating rod driven by a swing mechanism to rotate, and the rotating rod is connected with a conveying carrier roller capable of extending out of the openings;
stacking mechanism is including piling up frame, lifting mechanism, layer board, proximity switch and controller, lifting mechanism installs in piling up the frame for the drive layer board goes up and down, the layer board is located sharp conveyer transport end side, proximity switch horizontal position is installed adjustably in piling up the frame, and is located layer board side, proximity switch, lifting mechanism all with controller electric connection.
And , the supporting plate is provided with a notch corresponding to the shape of the forklift carrying part.
, the swing mechanism comprises an air cylinder, the rotating rod is fixedly connected with a rotating arm, an air cylinder piston rod is hinged to the tail end of the rotating arm, an air cylinder body is hinged to the cutting workbench, the rotating rod is fixedly connected with a swing arm, and the conveying carrier roller is rotatably installed at the tail end of the swing arm.
, the swing mechanism further comprises a chain wheel and a chain, the rotating rods are multiple, and the rotating rods are synchronously driven by the chain wheel and the chain.
, the device further comprises a stop cylinder and a barrier strip, wherein the stop cylinder is arranged at the conveying tail end of the linear conveyor, and a piston rod of the stop cylinder is fixedly connected with the barrier strip.
Preferably, the lifting mechanism includes motor, lead screw, screw-nut and link, the lead screw rotates and installs in piling up the frame, motor drive lead screw rotates, the vertical setting of lead screw and with screw-nut threaded connection, screw-nut and link fixed connection, the layer board is placed on the link.
Preferably, the lifting mechanism further comprises a guide rod and a guide ring, the guide rod is vertically fixed on the stacking rack, the guide ring is fixed on the connecting frame, and the guide rod is connected with the guide ring in a sliding manner.
Preferably, the linear conveyor is provided with a vertical roller group for limiting the conveying position of the edge of the steel plate, and the stacking rack further comprises a baffle plate for limiting the conveying position of the edge of the steel plate.
, when the swing mechanism drives and supports the conveying carrier roller to the highest point, the top surface of the conveying carrier roller is higher than the top surface of the cutting workbench, and the axis of the conveying carrier roller is horizontal.
And , the axial line of the conveying roller is vertical to the feeding direction of the side-by-side conveyor.
The utility model discloses following beneficial effect has:
adopt the utility model discloses, the workman can be conveniently push the work piece on the cutting table to lean on the limit conveyer, utilizes the automatic effect of piling up that leans on limit alignment function, linear conveyor's the transport function and the stacking mechanism that lean on the limit conveyer to realize the unloading of steel sheet and pile up the process thereafter, has greatly reduced workman's intensity of labour.
Drawings
Fig. 1 is a schematic view of a top view structure of a blanking stacking device of the numerical control cutting machine of the present invention;
FIG. 2 is a schematic top view of the linear conveyor;
FIG. 3 is a perspective view of the stacking mechanism;
FIG. 4 is a schematic perspective view of a pallet;
FIG. 5 is a schematic cross-sectional view of the pallet in a forward direction;
FIG. 6 is a schematic perspective view of a cutting table;
FIG. 7 is an enlarged view taken at A of FIG. 6;
fig. 8 is a side cross-sectional structural schematic view of the cutting table as the conveyor idler is raised;
fig. 9 is a schematic side partial section view of the cutting table as the conveyor idler swings down;
FIG. 10 is a schematic top view of the cutting table;
in the figure: 1. cutting the working table; 2. an edge-approaching conveyor; 3. a linear conveyor; 4. a stacking mechanism; 5. a cut-off cylinder; 6. blocking strips; 7. a vertical roller set; 8. a baffle plate; 11. an opening; 12. a swing mechanism; 13. a rotating rod; 14. conveying carrier rollers; 41. stacking the frames; 42. a lifting mechanism; 43. a support plate; 44. a proximity switch; 45. a controller; 46. a notch; 131. a rotating arm; 132. swinging arms; 421. a motor; 422. a screw rod; 423. a feed screw nut; 424. a guide bar; 425. a guide ring; 426. and a connecting frame.
Detailed Description
The following description steps are taken in conjunction with the accompanying drawings and the embodiments to more clearly understand the technical idea claimed in the present invention.
As shown in fig. 1-10, the blanking stacking device of the numerical control cutting machine of the present invention comprises a cutting table 1, an edge-abutting conveyor 2, a linear conveyor 3 and a stacking mechanism 4, which are arranged in sequence;
the cutting workbench 1 is provided with a plurality of openings 11 in a matrix array, the bottom of the cutting workbench 1 is provided with a rotating rod 13 driven by a swing mechanism 12 to rotate, and the rotating rod 13 is connected with a conveying carrier roller 14 capable of extending out of the openings 11;
the stacking mechanism 4 comprises a stacking rack 41, a lifting mechanism 42, a supporting plate 43, a proximity switch 44 and a controller 45, wherein the lifting mechanism 42 is installed on the stacking rack 41 and used for driving the supporting plate 43 to ascend and descend, the supporting plate 43 is located on the conveying end side of the linear conveyor 3, the proximity switch 44 is installed on the stacking rack 41 in a horizontal position adjustable mode and located on the supporting plate 43 side, and the proximity switch 44 and the lifting mechanism 42 are both electrically connected with the controller 45.
The utility model discloses a theory of operation does: after the workpiece is cut, a worker can remove the clamp on the cutting workbench 1, then the swing mechanism 12 is controlled to swing through the electric control switch, the rotating rod 13 is rotated, so that the conveying top surface of the conveying carrier roller 14 extends out of the opening 11, the workpiece is supported by the conveying carrier roller 14, the worker pushes the workpiece into the edge-approaching conveyor 2 along the conveying carrier roller 14, the edge-approaching conveyor 2 conveys the workpiece in an edge-approaching direction, the workpiece aligned with the edge-approaching direction enters the linear conveyor 3 and is conveyed onto the stacking mechanism 4 continuously, the linear conveyor 3 conveys the workpiece to the supporting plate 3 forwards, when the workpiece is conveyed in place, namely the proximity switch 44 is shielded by the workpiece, the proximity switch 44 sends a position-in signal to the controller 45, the controller 45 sends a signal to control the lifting mechanism 42 to descend until the workpiece is out of the detection range of the proximity switch 44, the position-in signal of the proximity switch 44 is cancelled, the controller 45 controls the lifting mechanism 42 to stop descending, and (5) conveying the workpiece to repeat the work to complete the stacking project.
Preferably, the side conveyor 2 is a roller side conveyor, and the linear conveyor 3 is a roller conveyor.
Preferably, the supporting plate 43 is provided with a notch 46 corresponding to the shape of the forklift carrying part, a worker should put the forklift into the notch 46 to support the end face, when the supporting plate 43 descends to be lower than the forklift to support the end face, the workpiece is supported by the forklift, the worker can pull away the stacked workpieces by using the forklift, then the controller 45 controls the lifting mechanism 42 to lift the supporting plate 43 to the height equal to that of the linear conveyor 3 for times of workpiece stacking, and in other embodiments, the stacked workpieces can be directly conveyed away by using a crane.
Preferably, the swing mechanism 12 comprises an air cylinder, the rotating rod 13 is fixedly connected with a rotating arm 131, the piston rod of the air cylinder is hinged to the tail end of the rotating arm 131, the cylinder body of the air cylinder is hinged to the cutting workbench 1, the rotating rod 13 is fixedly connected with a swing arm 132, and the conveying carrier roller 14 is rotatably mounted at the tail end of the swing arm 132; when the air cylinder admits air, the piston rod of the air cylinder extends out, so that the rotating arm 131 swings along the axis of the rotating rod 13 to drive the rotating rod 13 to rotate, and the rotating rod 13 rotates to drive the swinging arm 132 to swing, so that the conveying carrier roller 14 swings and extends out of the opening 11.
Preferably, the swing mechanism 12 further comprises a chain wheel and a chain, the number of the rotating rods 13 is multiple, and the multiple rotating rods 13 are synchronously driven by the chain wheel and the chain; specifically, referring to fig. 10, multiple sprockets are fixed at the ends of the rotating rods 13 far away from the air cylinder, and the adjacent rotating rods 13 are in transmission connection through a sprocket chain, so that the effect of synchronous rotation of the multiple rotating rods when the single air cylinder is driven is achieved.
Preferably, the device further comprises a stopping cylinder 5 and a barrier strip 6, wherein the stopping cylinder 5 is installed at the conveying tail end of the linear conveyor 3, a piston rod of the stopping cylinder 5 is fixedly connected with the barrier strip 6, specifically, a cylinder body of the stopping cylinder 5 is fixed on the linear conveyor 3 and is electrically connected with the controller 44, when the proximity switch 44 sends a shielding signal, the controller 45 simultaneously sends a signal to control the piston rod of the stopping cylinder 5 to extend out so that the barrier strip 6 ascends to block workpieces to be sent out, when the shielding signal of the proximity switch 44 is removed, the controller 44 sends a signal to control the stopping cylinder 5 to deflate and retract to retract the barrier strip 6, the linear conveyor 3 can send the workpieces to the supporting plate 43 again, and when a worker transfers the workpieces to the side conveyor 2, conveying intervals among the workpieces are reserved, and the adjacent workpieces are prevented from being attached back and forth.
Preferably, the lifting mechanism 42 comprises a motor 421, a screw 422, a screw nut 423 and a connecting frame 426, the screw 422 is rotatably mounted on the stacking frame 41, the motor 421 drives the screw 422 to rotate, the screw 422 is vertically arranged and is in threaded connection with the screw nut 423, the screw nut 423 is fixedly connected with the connecting frame 426, and the supporting plate 43 is placed on the connecting frame 426; after the proximity switch 44 is shielded by the workpiece, the controller 45 sends a signal to control the motor 421 to rotate, so as to drive the lead screw 422 to rotate, so that the lead screw nut 23 displaces corresponding stroke to directly separate the workpiece from the touch range of the proximity switch.
Preferably, the motor 421 is connected to the screw 422 through a reducer.
Preferably, the lifting mechanism 42 further comprises a guide rod 424 and a guide ring 425, the guide rod 424 is vertically fixed on the stacking rack 41, the guide ring 425 is fixed on the connecting frame 426, the guide rod 424 is slidably connected with the guide ring 425, and the guide rod 426 and the guide ring 425 are arranged to ensure the movement smoothness of the supporting plate 43.
Preferably, the linear conveyor 3 is provided with a vertical roller set 7 for defining a steel plate edge conveying position, and the stacking rack 41 further comprises a baffle plate 8 for defining the steel plate edge conveying position.
More specifically, the vertical roller group 7 comprises a plurality of vertical frames and vertical rollers which are matched with the vertical frames and rotatably connected with the vertical frames, and in the embodiment, the number of the vertical roller groups 7 is preferably 3; the touch control device further comprises a sliding rod, the sliding rod is connected with the top of the baffle 8 in a sliding mode and fixed on the baffle 8 through screws, the proximity switch 44 is installed on the sliding rod and located above the supporting plate 43, and the touch control head faces downwards; the position of the proximity switch 44 can be adjusted according to the actual size of the steel plate, so that the steel plate can be detected by the proximity switch 44 when being conveyed in place.
Preferably, when the swing mechanism 12 drives and supports the conveying carrier roller 14 to the highest point, the top surface of the conveying carrier roller 14 is higher than the top surface of the cutting table 1, and the axis line of the conveying carrier roller 14 is a horizontal line.
Preferably, the axes of the conveying idlers 14 are perpendicular to the feeding direction of the side conveyor 2.
Adopt the utility model discloses, the workman can be convenient push the work piece on cutting table 1 to lean on limit conveyer 2, utilizes the automatic effect of piling up that leans on limit alignment function, linear conveyor 3's the transport function and the stacking mechanism 4 of leaning on limit conveyer 2 thereafter to realize the unloading of steel sheet and pile up the process, has greatly reduced workman's intensity of labour.
Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.

Claims (10)

1. Unloading stacking device of numerical control cutting machine, its characterized in that: comprises a cutting workbench (1), an edge-approaching conveyor (2), a linear conveyor (3) and a stacking mechanism (4) which are arranged in sequence;
the cutting workbench (1) is provided with a plurality of openings (11) in a matrix array, the bottom of the cutting workbench (1) is provided with a rotating rod (13) driven by a swinging mechanism (12) to rotate, and the rotating rod (13) is connected with a conveying carrier roller (14) capable of extending out of the openings (11);
stacking mechanism (4) are including stacking frame (41), lifting mechanism (42), layer board (43), proximity switch (44) and controller (45), lifting mechanism (42) are installed on stacking frame (41) for drive layer board (43) go up and down, layer board (43) are located linear transport machine (3) and carry end side, proximity switch (44) horizontal position is installed on stacking frame (41) adjustably to be located layer board (43) side, proximity switch (44), lifting mechanism (42) all with controller (45) electric connection.
2. The blanking stacking device of the numerical control cutting machine according to claim 1, characterized in that: the supporting plate (43) is provided with a notch (46) corresponding to the outline of the forklift carrying part.
3. The blanking stacking device of the numerical control cutting machine according to claim 1, characterized in that: swing mechanism (12) include the cylinder, bull stick (13) fixedly connected with rocking arm (131), the cylinder piston rod is terminal articulated with rocking arm (131), the cylinder body is articulated with cutting workstation (1), bull stick (13) fixed connection has swing arm (132), conveying bearing roller (14) are rotated and are installed at swing arm (132) end.
4. The blanking stacking apparatus of the numerical control cutting machine according to claim 3, wherein: swing mechanism (12) still include sprocket and chain, bull stick (13) are a plurality of, and is a plurality of bull stick (13) are through sprocket and chain synchronous drive.
5. The blanking stacking device of the numerical control cutting machine according to claim 1, characterized in that: the device is characterized by further comprising a stop cylinder (5) and a blocking strip (6), wherein the stop cylinder (5) is installed at the conveying tail end of the linear conveyor (3), and a piston rod of the stop cylinder (5) is fixedly connected with the blocking strip (6).
6. The blanking stacking device of the numerical control cutting machine according to claim 1, characterized in that: lifting mechanism (42) includes motor (421), lead screw (422), screw-nut (423) and link (426), lead screw (422) rotate to be installed on stacking frame (41), motor (421) drive lead screw (422) rotate, lead screw (422) vertical setting and with screw-nut (423) threaded connection, screw-nut (423) and link (426) fixed connection, place on link (426) layer board (43).
7. The blanking stacking apparatus of the numerical control cutting machine according to claim 6, wherein: the lifting mechanism (42) further comprises a guide rod (424) and a guide ring (425), the guide rod (424) is vertically fixed on the stacking rack (41), the guide ring (425) is fixed on the connecting rack (426), and the guide rod (424) is connected with the guide ring (425) in a sliding mode.
8. The blanking stacking device of the numerical control cutting machine according to claim 1, characterized in that: the stacking machine frame (41) further comprises baffle plates (8) for limiting the steel plate edge conveying position.
9. The blanking stacking device of the numerical control cutting machine according to claim 1, characterized in that: when the swing mechanism (12) drives and supports the conveying carrier roller (14) to the highest point, the top surface of the conveying carrier roller (14) is higher than the top surface of the cutting workbench (1), and the axial line of the conveying carrier roller (14) is a horizontal line.
10. The blanking stacking apparatus of the numerical control cutting machine according to claim 9, wherein: the axial lead of the conveying carrier roller (14) is vertical to the feeding direction of the side-by-side conveyor (2).
CN201920510155.8U 2019-04-15 2019-04-15 Blanking stacking device of numerical control cutting machine Active CN210001086U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920510155.8U CN210001086U (en) 2019-04-15 2019-04-15 Blanking stacking device of numerical control cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920510155.8U CN210001086U (en) 2019-04-15 2019-04-15 Blanking stacking device of numerical control cutting machine

Publications (1)

Publication Number Publication Date
CN210001086U true CN210001086U (en) 2020-01-31

Family

ID=69303792

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920510155.8U Active CN210001086U (en) 2019-04-15 2019-04-15 Blanking stacking device of numerical control cutting machine

Country Status (1)

Country Link
CN (1) CN210001086U (en)

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