CN217433172U - Plate shearing machine with protective structure - Google Patents
Plate shearing machine with protective structure Download PDFInfo
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- CN217433172U CN217433172U CN202220449320.5U CN202220449320U CN217433172U CN 217433172 U CN217433172 U CN 217433172U CN 202220449320 U CN202220449320 U CN 202220449320U CN 217433172 U CN217433172 U CN 217433172U
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Abstract
The utility model discloses a plate shearing machine with a protective structure, which comprises a machine case and a portal frame connected at the top of the machine case, wherein the top of the machine case is provided with a conveyer belt, two sides of the conveyer belt are provided with guide plates, an adjusting part for controlling the synchronous adjustment of the two groups of guide plates is arranged in the machine case, and a liftable shearing mechanism is arranged in the portal frame; the shearing mechanism comprises a mounting seat and extension plates connected to the bottoms of the two sides of the mounting seat, the bottom of the mounting seat is connected with a shearing knife, and the extension plates are connected with a plurality of groups of retractable pressing pieces; the utility model discloses the setting of pressing member on the well extension board can be pressed to the both sides that panel was cuted the department, and the pressing member can shrink, makes panel pressed the back, cuts that the sword can be normal to panel, guarantees the stability of cuting, reduces splashing of panel when cuting, and partly convenient through the output board output after panel is cuted, and another part can be through the conveyer belt reverse transport normal position, and the convenience is distinguished panel after cuting.
Description
Technical Field
The utility model relates to a plate shearing machine technical field specifically is a plate shearing machine with protective structure.
Background
When metal plates or electrical appliance decorative plates and the like are machined, a plate shearing machine needs to be used for shearing. The plate shearing machine is a mechanical device which uses a blade to do reciprocating linear motion relative to another blade to shear a plate, applies shearing force to the metal plate by using a moving upper blade and a fixed lower blade and adopting a reasonable blade gap, thereby shearing the plate.
The safety protection plate shearing machine that current patent publication number is CN215392845U discloses, the distance between two movable blocks is dwindled and is driven the limiting plate and correct the direction of waiting to process panel, make the panel direction of waiting to process adjust well, then drive the conveyer belt through the rotation of supporting the pivot and rotate, send panel into inside the plate shearing machine shell, the activity is sheared the sword and is fallen and carry out the plate shearing operation to panel above the plate shearing groove, the panel of processing completion passes through the whole plate shearing machine of ejection of compact slide roll-off, the operation workman will wait that the panel of processing place the workstation top can, keep away from shearing mechanism in the operation, reduce the safety problem because of the misoperation production.
Although the plate shearing machine can reduce the contact of operators, when the plate shearing machine is sheared, the plate is lack of protection or pressing, the shearing part is stressed, two sides of the plate are easy to tilt, the sheared plate can be splashed to the outer side of a machining area seriously, and improvement is needed. To solve the problems, the plate shearing machine with the protection structure is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plate shearing machine with protective structure to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a plate shearing machine with a protective structure comprises a machine box and a portal frame connected to the top of the machine box, wherein a conveying belt is mounted at the top of the machine box, guide plates are arranged on two sides of the conveying belt, an adjusting part used for controlling two groups of guide plates to be adjusted synchronously is arranged in the machine box, and a lifting shearing mechanism is arranged in the portal frame;
the shearing mechanism comprises a mounting seat and an extension plate connected to the bottoms of the two sides of the mounting seat, the bottom of the mounting seat is connected with a shearing knife, and the extension plate is connected with a plurality of groups of retractable pressing pieces and used for pressing and fixing the two sides of the shearing position of the plate.
Preferably, the pressing piece comprises a pressing plate and a sliding rod connected to the top of the pressing plate, the top of the sliding rod penetrates through the extension plate to be connected with the limiting plate, and a spring sleeved on the sliding rod is arranged between the extension plate and the pressing plate.
Preferably, two sets of hydraulic cylinders are installed at the top of the portal frame, a piston rod of a power output end at the bottom of the hydraulic cylinder is connected with the top of the mounting seat, guide blocks are connected to two sides of the mounting seat, and a guide groove in sliding fit with the guide blocks is connected to the inner wall of the portal frame.
Preferably, the adjusting part comprises a fixed seat connected to the bottom of the guide plate, the bottom of the fixed seat is connected with a connecting rod, the connecting rod extends to the inside of the case to be connected with a movable seat, the inside of the case is provided with a screw rod connected with the movable seat through threads and a motor used for driving the screw rod to rotate, and two groups of threads corresponding to the two groups of movable seats on the screw rod are opposite in rotating direction.
Preferably, one side, far away from the portal frame, of the top of the fixing seat is connected with a limiting rod.
Preferably, a shearing table is arranged at the top of the case corresponding to the portal frame, an adjustable output plate is arranged on one side, away from the conveying belt, of the shearing table, a support column installed in the case is arranged at the bottom of the output plate, and a linking seat rotatably connected with the top of the support column is connected to the bottom of the output plate.
Preferably, the pillar is far away from that conveyer belt one side articulates hydraulic telescoping rod, hydraulic telescoping rod keeps away from that pillar one end articulates the output board bottom, the pillar is kept away from hydraulic telescoping rod one side and is equipped with the material storage chamber that is located quick-witted incasement.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses the setting of extension board on the pressing piece can be pressed the both sides of panel shearing department, and the pressing piece can contract, makes panel after being pressed, and the shearing sword can be normal cuts panel, guarantees the stability of cuting, reduces the splash of panel when cuting;
the two groups of guide plates can be synchronously adjusted, and the plates conveyed on the conveying belt can be guided after adjustment, so that the offset of the plates during movement is reduced, and the accuracy of subsequent cutting of the plates is improved;
the utility model discloses partly convenient output through the output board after well panel is cuted, another part can return the normal position through conveyer belt reverse transport, and the convenience is distinguished the panel after cuting.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the middle output plate of the present invention.
Fig. 3 is a schematic view of a local structure inside the middle chassis of the present invention.
Fig. 4 is a schematic structural diagram of the middle shearing mechanism of the present invention.
In the figure: 11. a chassis; 12. a conveyor belt; 13. a guide plate; 14. a limiting rod; 15. a gantry; 16. a shearing mechanism; 17. a hydraulic cylinder; 18. an output plate; 19. a support post; 20. a hydraulic telescopic rod; 21. a storage cavity; 22. a mounting base; 23. an extension plate; 24. a shearing knife; 25. pressing a plate; 26. a slide bar; 27. a spring; 28. a limiting plate; 29. a connecting rod.
Detailed Description
Referring to fig. 1-4, in an embodiment of the present invention, a plate shearing machine with a protective structure includes a machine box 11 and a portal frame 15 connected to the top of the machine box 11, a conveyor belt 12 is installed at the top of the machine box 11, guide plates 13 are disposed on two sides of the conveyor belt 12, an adjusting member for controlling synchronous adjustment of the two sets of guide plates 13 is disposed in the machine box 11, and a lifting shearing mechanism 16 is disposed in the portal frame 15;
the guide plate 13 can be synchronously adjusted, and the plates conveyed on the conveying belt 12 can be guided after adjustment, so that the offset of the plates during movement is reduced, and the accuracy of subsequent cutting of the plates is improved;
the shearing mechanism 16 comprises a mounting seat 22 and extension plates 23 connected to the bottoms of the two sides of the mounting seat 22, the bottom of the mounting seat 22 is connected with a shearing knife 24, and the extension plates 23 are connected with a plurality of groups of retractable pressing pieces for pressing and fixing the two sides of the plate shearing position; the pressing piece can be pressed to the both sides that panel was cuted the department, and the pressing piece can contract, makes panel pressed the back, cuts the stability that the sword can be normal to panel is cuted, reduces the splashing of panel when cuting.
The pressing piece comprises a pressing plate 25 and a sliding rod 26 connected to the top of the pressing plate 25, the top of the sliding rod 26 penetrates through an extension plate 23 to be connected with a limiting plate 28, and a spring 27 sleeved on the sliding rod 26 is arranged between the extension plate 23 and the pressing plate 25; in practical production, the bottom of the lower pressing plate 25 in a normal state can be lower than the shearing knife 24, when the pressing piece moves downwards, the lower pressing plate 25 contacts the plate firstly, the pressing piece moves downwards continuously, the lower pressing plate 25 can extrude the spring 27, and when the shearing knife 24 shears the plate, the lower pressing plate 25 can press and fix the plate.
Two groups of hydraulic cylinders 17 are mounted at the top of the portal frame 15, piston rods of power output ends at the bottoms of the hydraulic cylinders 17 are connected with the top of an installation seat 22, guide blocks are connected to two sides of the installation seat 22, and guide grooves in sliding fit with the guide blocks are connected to the inner wall of the portal frame 15;
the hydraulic cylinder 17 can control the lifting of the mounting seat 22, and when the mounting seat 22 is lifted, the guide block slides in the guide groove, so that the lifting of the mounting seat 22 is more stable.
The adjusting part comprises a fixed seat connected to the bottom of the guide plate 13, the bottom of the fixed seat is connected with an engaging rod 29, the engaging rod 29 extends to the inside of the case 11 to be connected with a movable seat, a screw rod in threaded connection with the movable seat and a motor for driving the screw rod to rotate are installed in the case 11, and two groups of threads corresponding to the two groups of movable seats on the screw rod are opposite in rotating direction; the top of the fixed seat, which is far away from the portal frame 15, is connected with a limiting rod 14;
when the lead screw rotates, can adjust the distance between two sets of removal seats, thereby adjust the distance between two sets of deflectors 13, during the regulation, can arrange panel in quick-witted case 11 top panel feed end in, when adjusting to gag lever post 14 and panel contact, can confirm the distance between two sets of deflectors 13, during actual production, it is nearer to enable the horizontal distance between conveyer belt 12 that gag lever post 14 sets up, when making gag lever post 14 contact panel, deflector 13 contactless panel, make deflector 13 can limit the skew of panel, do not influence the removal of panel simultaneously.
The position that the top of machine case 11 corresponds portal frame 15 is equipped with the shearing table, the shearing table is kept away from conveyer belt 12 one side and is equipped with adjustable output plate 18, output plate 18 bottom is equipped with the pillar 19 of installing in machine case 11, output plate 18 bottom is connected with and rotates the linking seat of being connected with pillar 19 top.
The side, far away from the conveying belt 12, of the support column 19 is hinged with a hydraulic telescopic rod 20, one end, far away from the support column 19, of the hydraulic telescopic rod 20 is hinged with the bottom of the output plate 18, and a material storage cavity 21 located in the case 11 is formed in the side, far away from the hydraulic telescopic rod 20, of the support column 19;
after the plate is sheared, the two cut parts of the plate are respectively arranged on two sides of the shearing knife 24, in actual operation, according to the size of the sheared plate, a waste box is arranged in the storage cavity 21 or the waste box is arranged on one side, far away from the storage cavity 21, of the supporting column 19, when the hydraulic telescopic rod 20 stretches out and draws back, the output plate 18 can be controlled to rotate around the axis of the connecting seat, when the hydraulic telescopic rod 20 stretches out, the output plate 18 inclines towards one side close to the storage cavity 21, waste materials can be discharged into the waste box on one side of the storage cavity 21, when the hydraulic telescopic rod 20 shrinks, the output plate 18 inclines towards one side far away from the storage cavity 21, and the waste materials can be discharged into the waste box on the other side.
The utility model discloses during the use, can arrange panel in 11 top panel feed ends on quick-witted case, when adjusting 14 and panel contact to gag lever post, can confirm the distance between two sets of deflectors 13, conveyer belt 21 carries panel, carry to shearing table after, pneumatic cylinder 17 can control the pressing piece and descend, holding down plate 25 contacts panel earlier, the pressing piece continues to move down, holding down plate 25 can extrude spring 27, when shearing sword 24 is cuted panel, holding down plate 25 can press panel fixedly, cut the back pressing piece and shift up, panel after the shearing can be followed output board 18 or conveyer belt 12 output.
Claims (7)
1. The utility model provides a plate shearing machine with protective structure, includes quick-witted case (11) and portal frame (15) of connection at quick-witted case (11) top, conveyer belt (12), its characterized in that are installed to quick-witted case (11) top: guide plates (13) are arranged on two sides of the conveying belt (12), adjusting pieces for controlling synchronous adjustment of the two groups of guide plates (13) are arranged in the case (11), and a lifting shearing mechanism (16) is arranged in the portal frame (15);
shear mechanism (16) include mount pad (22) and connect extension board (23) in mount pad (22) both sides bottom, sword (24) are cuted in mount pad (22) bottom connection, be connected with the collapsible pressing member of a plurality of groups on extension board (23) for it is fixed to press to panel shearing department both sides.
2. The plate shearing machine with the protective structure as claimed in claim 1, characterized in that: the pressing piece comprises a pressing plate (25) and a sliding rod (26) connected to the top of the pressing plate (25), the top of the sliding rod (26) penetrates through an extension plate (23) to be connected with a limiting plate (28), and a spring (27) sleeved on the sliding rod (26) is arranged between the extension plate (23) and the pressing plate (25).
3. The plate shearing machine with the protective structure as claimed in claim 1, characterized in that: two sets of pneumatic cylinders (17) are installed at portal frame (15) top, mount pad (22) top is connected to the piston rod of pneumatic cylinder (17) bottom power take off end, the guide block is connected to mount pad (22) both sides, portal frame (15) inner wall be connected with guide block sliding fit's guide way.
4. The plate shearing machine with the protective structure as claimed in claim 1, characterized in that: the regulating part is including connecting the fixing base in deflector (13) bottom, the fixing base bottom is connected and is linked pole (29), it removes the seat to link pole (29) to extend to quick-witted case (11) internal connection, quick-witted case (11) internally mounted have with remove a threaded connection's lead screw and be used for driving lead screw pivoted motor, two sets of screw threads that correspond with two sets of removal seats on the lead screw are revolved to opposite.
5. The plate shearing machine with the protective structure as claimed in claim 4, characterized in that: and one side of the top of the fixing seat, which is far away from the portal frame (15), is connected with a limiting rod (14).
6. The plate shearing machine with the protective structure as claimed in claim 1, characterized in that: the position that quick-witted case (11) top corresponds portal frame (15) is equipped with the shearing table, the shearing table is kept away from conveyer belt (12) one side and is equipped with adjustable output board (18), output board (18) bottom is equipped with pillar (19) of installing in quick-witted case (11), output board (18) bottom is connected with and rotates the seat of linking up of being connected with pillar (19) top.
7. The plate shearing machine with the protective structure as claimed in claim 6, characterized in that: the utility model discloses a quick-witted case (11) is equipped with material storage cavity (21) that lie in, conveyer belt (12) one side articulated hydraulic telescoping rod (20) are kept away from in pillar (19), hydraulic telescoping rod (20) are kept away from pillar (19) one end and are articulated output board (18) bottom, hydraulic telescoping rod (20) are kept away from in pillar (19) one side is equipped with and is located quick-witted case (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220449320.5U CN217433172U (en) | 2022-03-02 | 2022-03-02 | Plate shearing machine with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220449320.5U CN217433172U (en) | 2022-03-02 | 2022-03-02 | Plate shearing machine with protective structure |
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| Publication Number | Publication Date |
|---|---|
| CN217433172U true CN217433172U (en) | 2022-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220449320.5U Active CN217433172U (en) | 2022-03-02 | 2022-03-02 | Plate shearing machine with protective structure |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115431091A (en) * | 2022-09-28 | 2022-12-06 | 广州本金机电设备有限公司 | Waste material shearing mechanism that waste material band conveyer was used |
| CN115555632A (en) * | 2022-09-28 | 2023-01-03 | 河北江津五金制品股份有限公司 | Plate shearing machine for manufacturing mechanical parts |
| CN116174791A (en) * | 2023-02-14 | 2023-05-30 | 浙江创格科技股份有限公司 | Two-step safety plate shearing machine |
| CN116251990A (en) * | 2023-03-24 | 2023-06-13 | 湖北鑫威机床股份有限公司 | Steel plate shearing equipment capable of accurately and automatically cutting |
| CN117817031A (en) * | 2024-02-20 | 2024-04-05 | 江苏堃镱达空间结构科技发展有限公司 | Numerical control hydraulic plate shearing machine for manufacturing metal components |
-
2022
- 2022-03-02 CN CN202220449320.5U patent/CN217433172U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115431091A (en) * | 2022-09-28 | 2022-12-06 | 广州本金机电设备有限公司 | Waste material shearing mechanism that waste material band conveyer was used |
| CN115555632A (en) * | 2022-09-28 | 2023-01-03 | 河北江津五金制品股份有限公司 | Plate shearing machine for manufacturing mechanical parts |
| CN116174791A (en) * | 2023-02-14 | 2023-05-30 | 浙江创格科技股份有限公司 | Two-step safety plate shearing machine |
| CN116251990A (en) * | 2023-03-24 | 2023-06-13 | 湖北鑫威机床股份有限公司 | Steel plate shearing equipment capable of accurately and automatically cutting |
| CN116251990B (en) * | 2023-03-24 | 2023-09-08 | 湖北鑫威机床股份有限公司 | Steel plate shearing equipment capable of accurately and automatically cutting |
| CN117817031A (en) * | 2024-02-20 | 2024-04-05 | 江苏堃镱达空间结构科技发展有限公司 | Numerical control hydraulic plate shearing machine for manufacturing metal components |
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