CN218109027U - Arch frame connecting plate shearing and punching mechanism for tunnel - Google Patents
Arch frame connecting plate shearing and punching mechanism for tunnel Download PDFInfo
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- CN218109027U CN218109027U CN202222287898.8U CN202222287898U CN218109027U CN 218109027 U CN218109027 U CN 218109027U CN 202222287898 U CN202222287898 U CN 202222287898U CN 218109027 U CN218109027 U CN 218109027U
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Abstract
The utility model belongs to the technical field of the steel sheet processing, especially, relate to an arch center connecting plate cuts off mechanism of punching a hole for tunnel. Comprises a frame, wherein a cutting station and a punching station are arranged on the frame. The cutting station comprises a blanking all-in-one machine, a limiting mechanism for limiting the cutting length of the connecting plate to be cut is arranged at the cutting position of the blanking all-in-one machine, a material receiving hopper for allowing the connecting plate to be cut to drop is arranged below the limiting mechanism, and a material pushing cylinder for pushing the connecting plate to a specified position is arranged on one side of the material receiving hopper. The punching station comprises a punching table top, a punching mechanism is arranged on the punching table top, a punching upper die is arranged on the punching mechanism, and a punching lower die matched with the punching upper die is arranged on the punching table top. One side of the frame is provided with a manipulator matched with the frame. The cutting station, the punching station and the manipulator are connected with the control system. The utility model discloses realize that automatic feed pay-off, ejection of compact, correction, manipulator grab material, hydraulic pressure punch a hole, degree of automation is high, processing consumes lowly, machining precision, efficiency are all higher.
Description
Technical Field
The utility model belongs to the technical field of the steel sheet processing, especially, relate to an arch frame connecting plate cuts out mechanism of punching a hole for tunnel.
Background
The arch center connecting plate for the tunnel is required to be cut into a required size before being welded with an arch center, and then mounting holes are punched on the connecting plate, however, in the existing mechanical equipment for machining the arch center connecting plate for the tunnel, a punching machine for punching holes and a cutting machine for cutting are generally two machines which are mutually independent, so that the punching holes and the cutting of the connecting plate are separately machined, the connecting plate is made of a steel plate, and workers need to continuously carry out feeding and discharging, so that the labor intensity is improved, the production efficiency is reduced, and the production cost is increased.
Therefore, designing a punching and cutting machine with two functions of punching and cutting with high automation degree becomes a technical problem which needs to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve prior art's weak point, and provide one kind and can realize that automatic feed pay-off, ejection of compact, correction, manipulator grab material, hydraulic pressure punch a hole, the mechanism of punching a hole is cut to the bow member connecting plate for the tunnel that degree of automation, machining precision, efficiency are all higher.
The utility model aims at solving the problems by the following technical scheme:
the utility model provides a mechanism of punching a hole is cut off to bow member connecting plate for tunnel, includes the frame, its characterized in that: a cutting station and a punching station are arranged on the frame;
the cutting station comprises a blanking all-in-one machine, a limiting mechanism for limiting the cutting length of the connecting plate to be cut is arranged at the cutting position of the blanking all-in-one machine, a receiving hopper for the cut connecting plate to fall is arranged below the limiting mechanism, and a material pushing cylinder for pushing the connecting plate to a specified position is arranged on one side of the receiving hopper;
the punching station comprises a punching table top, a punching mechanism is arranged on the punching table top, an upper punching die is arranged on the punching mechanism, and a lower punching die matched with the upper punching die is arranged on the punching table top;
a manipulator matched with the rack is arranged on one side of the rack;
the cutting station, the punching station and the manipulator are all connected with the control system.
Based on above structure, this equipment is connected with conveying platform, and after the automatic feed, the required length is tailor to the connecting plate to tailor all-in-one and stop gear's cooperation, and stop gear retracts after shearing the material and accomplishing, and the connecting plate that the blanking is good drops to connect the hopper in, starts to push away the material cylinder and put the connecting plate and push away to put fixedly, and the manipulator sends the connecting plate to the mechanism of punching a hole, and the program cooperation of application manipulator punches a hole upper and lower mould and carries out accurate punching to the connecting plate, and the manipulator takes out the connecting plate after the completion of punching a hole. The automatic punching machine can realize automatic feeding, discharging, correcting, mechanical arm grabbing and hydraulic punching, and has the advantages of high automation degree, low processing consumption, high processing precision and high efficiency.
Preferably, the cutting station of the utility model comprises a door-shaped vertical frame, the inlet of the door-shaped vertical frame is connected with the blanking integrated machine, a receiving hopper which is obliquely arranged is arranged below the door-shaped vertical frame, and a limiting mechanism is arranged on the door-shaped vertical frame;
the limiting mechanism comprises a sliding plate which is arranged on the door-shaped stand in a sliding mode, the sliding direction of the sliding plate is parallel to the conveying direction of the connecting plate, a lead screw is rotatably arranged on the door-shaped stand, the central axis of the lead screw is arranged parallel to the conveying direction of the connecting plate, a threaded hole in threaded connection with the lead screw is formed in the sliding plate, the rear end of the lead screw is in threaded connection with the threaded hole, and an adjusting hand wheel is fixed at the front end of the lead screw; the sliding plate is provided with a limiting cylinder with a downward rod head, the rod head of the limiting cylinder is provided with a limiting stop block, and the sliding plate is provided with a downward inductor.
Preferably, the slide is L type slide, including the bottom surface of sliding the connection with AND gate font grudging post and set up the front panel at the bottom surface front side perpendicularly, be equipped with the triangle-shaped reinforcing plate between bottom surface and the front panel, the screw hole is seted up on the front panel, spacing cylinder and inductor are fixed on the bottom surface.
Preferably, the inductor is a photoelectric probe.
Preferably, the receiving hopper of the utility model is arranged downwards forwards, and comprises a bottom plate, side baffles arranged at two sides of the bottom plate, and a front baffle arranged at the front side of the bottom plate; the pushing cylinder is vertically arranged outside the side baffle, a rod head of the pushing cylinder penetrates through the side baffle, and the telescopic direction of the rod head of the pushing cylinder is vertical to the conveying direction of the connecting plate; and the bottom plate is provided with a proximity switch.
Preferably, connect the hopper rear side to fix on the frame table face and with the frame table face parallel and level, connect the hopper front side to surpass a font grudging post, connect the hopper bottom to be equipped with the supporting legs, connect hopper one side to be equipped with and be used for the fixed mounting panel that pushes away the material cylinder, the mounting panel is fixed on the supporting legs, it fixes on the mounting panel to push away the material cylinder.
Preferably, be equipped with the electro-magnet on the manipulator and get the stub bar.
Preferably, the utility model discloses manipulator one side has the platform of waiting to change that is used for placing the connecting plate that processing was accomplished.
Preferably, tailor the station setting in the positive centre of rack table face, the station setting right side position on the rack table face punches a hole, the manipulator sets up in the frame right front, treats to change the platform setting in manipulator the place ahead.
Compared with the prior art the utility model has the following characteristics and beneficial effect:
1. this equipment is through can tailorring automatically, punching a hole to tailor and punch a hole the station through the manipulator and connect, can realize automatic feed pay-off, ejection of compact, correction, manipulator grab the material, hydraulic pressure punches a hole, degree of automation is high, the processing consumes lowly, machining precision, efficiency are all higher.
2. Stop gear can carry out position adjustment according to the demand, and it cooperates with tailorring the all-in-one and can tailor into required length with the connecting plate, and application range is wide.
3. Be equipped with the triangle-shaped reinforcing plate between bottom surface and the front panel, improved the connection stability between bottom plate and the front panel to improve spacing cylinder's stability, improve the accuracy of tailorring of connecting plate.
4. The material pushing cylinder pushes the cut connecting plate to the side baffle of the material receiving hopper, the connecting plate can be accurately positioned, and the connecting plate is accurately conveyed to a punching station by the mechanical arm.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic view of the structure of the present invention.
Fig. 3 is a schematic view of the three-dimensional structure of the frame of the present invention.
In the figure: the device comprises a frame 1, a cutting station 2, a punching station 3, a manipulator 4, an electromagnet material taking head 5, a platform 6 to be rotated, a punching table surface 7, a punching mechanism 8, an upper punching die 9, a lower punching die 10, a blanking all-in-one machine 11, a receiving hopper 12, a material pushing cylinder 13, a door-shaped vertical frame 14, a sliding plate 15, a screw rod 16, a threaded hole 17, an adjusting hand wheel 18, a limiting cylinder 19, a limiting stop block 20, an inductor 21, a bottom surface 22, a front panel 23, a bottom plate 24, a side baffle 25, a front baffle 26, supporting legs 27, a mounting plate 28 and a proximity switch 29.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the mechanism for shearing and punching the arch center connecting plate for the tunnel comprises a frame 1, wherein a cutting station 2 and a punching station 3 are arranged on the frame 1. A manipulator 4 matched with the rack 1 is arranged on one side of the rack 1, and an electromagnet material taking head 5 is arranged on the manipulator 4. And a platform 6 to be rotated for placing the processed connecting plate is arranged on one side of the mechanical arm 4. Tailor station 2 and set up in the positive centre of 1 mesa of frame, punch a hole station 3 and set up right side position on 1 mesa of frame, 4 settings of manipulator are in 1 right front in the frame, treat that rotary platform 6 sets up in 4 the place ahead of manipulator. The cutting machine further comprises a control system, and the cutting station 2, the punching station 3 and the manipulator 4 are all connected with the control system.
As shown in fig. 2 and 3, the punching station 3 includes a punching table 7, a punching mechanism 8 is disposed on the punching table 7, an upper punching die 9 is disposed on the punching mechanism 8, and a lower punching die 10 is disposed on the punching table 7 and is matched with the upper punching die 9.
The cutting station 2 comprises a blanking all-in-one machine 11, a limiting mechanism for limiting the cutting length of the connecting plate to be cut is arranged at the cutting position of the blanking all-in-one machine 11, a material receiving hopper 12 for allowing the connecting plate after cutting to fall is arranged below the limiting mechanism, and a material pushing cylinder 13 for pushing the connecting plate to a specified position is arranged on one side of the material receiving hopper 12.
A door-shaped vertical frame 14 is arranged on the table top of the frame 1, the inlet of the door-shaped vertical frame 14 is connected with the blanking integrated machine 11, a limiting mechanism is arranged on the door-shaped vertical frame 14 and comprises a sliding plate 15 which is arranged on the door-shaped vertical frame 14 in a sliding mode, and the sliding direction of the sliding plate 15 is parallel to the conveying direction of the connecting plate. The door-shaped vertical frame 14 is rotatably provided with a screw rod 16, the central axis of the screw rod 16 is parallel to the conveying direction of the connecting plate, the sliding plate 15 is provided with a threaded hole 17 in threaded connection with the screw rod 16, the rear end of the screw rod 16 is in threaded connection with the threaded hole 17, and the front end of the screw rod 16 is fixedly provided with an adjusting hand wheel 18.
The sliding plate 15 is provided with a limiting cylinder 19 with a downward rod head, the limiting cylinder 19 is provided with a limiting stop 20 on the rod head, the sliding plate 15 is provided with a downward sensor 21, and the sensor 21 is preferably a photoelectric probe. The sliding plate 15 is preferably an L-shaped sliding plate, and comprises a bottom surface 22 connected with the door-shaped vertical frame 14 in a sliding mode and a front panel 23 vertically arranged on the front side of the bottom surface 22, a triangular reinforcing plate 24 is arranged between the bottom surface 22 and the front panel 23, the threaded hole 17 is formed in the front panel 23, and the limiting cylinder 19 and the inductor 21 are fixed on the bottom surface 22. The reinforcing plate 24 improves the connection stability between the bottom plate 22 and the front panel 23, so that the stability of the limiting cylinder 19 is improved, and the cutting precision of the connecting plate is improved.
Door font grudging post 14 below is equipped with the hopper 12 that connects that the slope set up, connect hopper 12 downward sloping setting forward, connect hopper 12 to include bottom plate 24, set up at the side shield 25 of bottom plate 24 both sides, set up at the preceding baffle 26 of bottom plate 24 front side, connect hopper 12 rear side to fix on 1 mesa of frame and with 1 mesa parallel and level of frame, connect hopper 12 front side to surpass door font grudging post 14, connect hopper 12 bottom to be equipped with supporting legs 27. One side of the receiving hopper 12 is provided with an installation plate 28 for fixing the pushing cylinder 13, the installation plate 28 is fixed on the supporting foot 27, the pushing cylinder 13 is fixed on the installation plate 28, the pushing cylinder 13 is vertically arranged on the outer side of the side baffle 25, the rod head of the pushing cylinder 13 penetrates through the side baffle 25, and the telescopic direction of the rod head of the pushing cylinder 13 is perpendicular to the conveying direction of the connecting plate. The base plate 24 is provided with a proximity switch 29.
The working process of the equipment is as follows:
according to the requirement, the adjusting hand wheel 18 is rotated, the adjusting hand wheel 18 drives the screw rod 16 to rotate, the sliding plate 15 moves back and forth on the door-shaped vertical frame 14 along the screw rod 16, the position required by the limiting mechanism is adjusted, the rod head of the limiting cylinder 19 extends out, and the limiting stop 20 blocks the advancing direction of the connecting plate.
The connecting plate to be cut enters from the rear side of the blanking all-in-one machine 11 through the conveying platform, when the photoelectric probe senses that the connecting plate is in place, the control system starts the blanking all-in-one machine 11 to cut the connecting plate, and the connecting plate is cut into the required length through the matching of the cutting all-in-one machine 11 and the limiting mechanism. After the material shearing is completed, the limiting cylinder 19 retracts, the punched connecting plate falls to the receiving hopper 12, the proximity switch 29 below the receiving hopper 12 detects the connecting plate, the material pushing cylinder 13 is started to push the connecting plate to the side baffle 25 of the receiving hopper 12, the connecting plate can be accurately positioned, the manipulator 4 can accurately move to the cut connecting plate, the material taking head 5 is used for taking the connecting plate to be sent to the punching station 3 through the electromagnet, and the upper punching die 9 and the lower punching die 10 are matched by the program of the manipulator 4 to accurately punch the connecting plate. And after the punching is finished, the connecting plate is taken out and stacked on the platform 6 to be rotated by the mechanical arm 4 to wait for the next working procedure.
This equipment need not the secondary transport, can realize automatic feed pay-off, ejection of compact, correction, manipulator and grab material, hydraulic pressure and punch a hole, and degree of automation is high, processing consumes lowly, machining precision, efficiency are all higher.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (9)
1. The utility model provides a mechanism of punching a hole is cut off to bow member connecting plate for tunnel, includes the frame, its characterized in that: a cutting station and a punching station are arranged on the frame;
the cutting station comprises a blanking all-in-one machine, a limiting mechanism for limiting the cutting length of the connecting plate to be cut is arranged at the cutting position of the blanking all-in-one machine, a receiving hopper for the cut connecting plate to fall is arranged below the limiting mechanism, and a material pushing cylinder for pushing the connecting plate to a specified position is arranged on one side of the receiving hopper;
the punching station comprises a punching table top, a punching mechanism is arranged on the punching table top, a punching upper die is arranged on the punching mechanism, and a punching lower die matched with the punching upper die is arranged on the punching table top;
a manipulator matched with the rack is arranged on one side of the rack;
the cutting station, the punching station and the manipulator are all connected with the control system.
2. The tunnel arch centering connecting plate shearing and punching mechanism according to claim 1, wherein: the cutting station comprises an n-shaped vertical frame, an inlet of the n-shaped vertical frame is connected with the blanking integrated machine, a receiving hopper which is obliquely arranged is arranged below the n-shaped vertical frame, and a limiting mechanism is arranged on the n-shaped vertical frame;
the limiting mechanism comprises a sliding plate which is arranged on the door-shaped stand in a sliding mode, the sliding direction of the sliding plate is parallel to the conveying direction of the connecting plate, a lead screw is rotatably arranged on the door-shaped stand, the central axis of the lead screw is arranged parallel to the conveying direction of the connecting plate, a threaded hole in threaded connection with the lead screw is formed in the sliding plate, the rear end of the lead screw is in threaded connection with the threaded hole, and an adjusting hand wheel is fixed at the front end of the lead screw; be equipped with the spacing cylinder that the pole head set up down on the slide, spacing cylinder is overhead to be equipped with limit stop, is equipped with the inductor that sets up down on the slide.
3. The tunnel arch centering connecting plate shearing and punching mechanism according to claim 2, wherein: the sliding plate is an L-shaped sliding plate and comprises a bottom surface connected with the door-shaped vertical frame in a sliding mode and a front panel vertically arranged on the front side of the bottom surface, a triangular reinforcing plate is arranged between the bottom surface and the front panel, the threaded hole is formed in the front panel, and the limiting cylinder and the sensor are fixed on the bottom surface.
4. The tunnel arch web shearing and punching mechanism according to claim 2 or 3, wherein: the sensor is a photoelectric probe.
5. The tunnel arch centering connecting plate shearing and punching mechanism according to claim 2, wherein: the receiving hopper is downwards inclined forwards and comprises a bottom plate, side baffles arranged on two sides of the bottom plate and a front baffle arranged on the front side of the bottom plate; the pushing cylinder is vertically arranged on the outer side of the side baffle, the rod head of the pushing cylinder penetrates through the side baffle, and the telescopic direction of the rod head of the pushing cylinder is vertical to the conveying direction of the connecting plate; and the bottom plate is provided with a proximity switch.
6. The tunnel arch brace connecting plate shearing and punching mechanism according to claim 2 or 5, wherein: connect the hopper rear side to fix on the frame mesa and with frame mesa parallel and level, connect the hopper front side to surpass a font grudging post, connect the hopper bottom to be equipped with the supporting legs, connect hopper one side to be equipped with and be used for the fixed mounting panel that pushes away the material cylinder, the mounting panel is fixed on the supporting legs, it fixes on the mounting panel to push away the material cylinder.
7. The tunnel arch web shearing and punching mechanism according to claim 1, 2, 3 or 5, wherein: and an electromagnet material taking head is arranged on the manipulator.
8. The tunnel arch web shearing and punching mechanism according to claim 1, 2, 3 or 5, wherein: and one side of the manipulator is provided with a platform to be rotated for placing the processed connecting plate.
9. The tunnel arch bridge shearing and punching mechanism of claim 8, wherein: the station setting of tailorring is in the positive centre of rack table face, and the station setting right side position on the rack table face punches a hole, the manipulator sets up in the frame right front, treats to change the platform setting in manipulator the place ahead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222287898.8U CN218109027U (en) | 2022-08-30 | 2022-08-30 | Arch frame connecting plate shearing and punching mechanism for tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222287898.8U CN218109027U (en) | 2022-08-30 | 2022-08-30 | Arch frame connecting plate shearing and punching mechanism for tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218109027U true CN218109027U (en) | 2022-12-23 |
Family
ID=84529288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222287898.8U Active CN218109027U (en) | 2022-08-30 | 2022-08-30 | Arch frame connecting plate shearing and punching mechanism for tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218109027U (en) |
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2022
- 2022-08-30 CN CN202222287898.8U patent/CN218109027U/en active Active
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