CN215745663U - Numerical control hydraulic bending machine with protection device - Google Patents
Numerical control hydraulic bending machine with protection device Download PDFInfo
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- CN215745663U CN215745663U CN202122243725.1U CN202122243725U CN215745663U CN 215745663 U CN215745663 U CN 215745663U CN 202122243725 U CN202122243725 U CN 202122243725U CN 215745663 U CN215745663 U CN 215745663U
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Abstract
The utility model discloses a numerical control hydraulic bending machine with a protection device, which comprises: the main part, and the main part can be to equipment fixing, the main part front portion is connected with the workstation, and the workstation can regard as the platform of work piece processing, the workstation top is provided with the mould, is close to the workstation the main part front portion is connected with punching press mechanism. This numerical control hydraulic bending machine with protector, first bolt can carry out the screw thread slip through the shifting chute when rotating, and first bolt screw thread slip can extrude the inoxidizing coating when the protective layer side, makes things convenient for punching press mechanism to protect when bending the metal punching press, avoids the metal to collapse garrulous and causes the staff injured, can slide through the spout when the slider removes, can drive the mount when the slider connecting plate removes and remove, can drive the slot when the mount removes, can carry out the sliding separation with the dead lever when the slot removes, makes things convenient for the mould to change as required.
Description
Technical Field
The utility model relates to the technical field of metal bending equipment, in particular to a numerical control hydraulic bending machine with a protection device.
Background
The numerical control hydraulic bending machine is a double-cylinder up-moving type numerical control hydraulic bending machine, and drives the extension and return of a left oil cylinder and a right oil cylinder through the action of various valves on a servo proportional valve so as to drive the slide block to ascend and descend;
the utility model discloses a deep-throat high-precision numerical control hydraulic bending machine, which is formed by connecting two deep-throat high-precision numerical control hydraulic bending machine units which are arranged in parallel through an electric linkage system, and is characterized in that the deep-throat high-precision numerical control hydraulic bending machine unit comprises: the device comprises a frame, an oil cylinder, an upper die transition block, an upper die, a lower die, a workbench, a hydraulic proportional servo system, a position detection system and an electric numerical control system. Under three different working conditions of no-load speed, working speed, return speed and the like, the utility model can always keep the position synchronous speed (parallel to a workbench) of the slide block, can realize high-precision positioning at the end point of the stroke, and is widely applied to bending processing of ultra-long components and U rib workpiece production of super wharfs in industries of automobiles, shipbuilding, containers, cranes, engineering machinery, building mechanisms, metal structures, lamp posts, electric power poles and the like;
this prior art solution also presents the following problems when in use:
1. does not have the protection function;
2. the bending surface of the die is inconvenient to replace;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides the following technical scheme: the utility model aims to provide a numerical control hydraulic bending machine with a protection device, and aims to solve the problems that the numerical control hydraulic bending machine in the market has many defects, does not have a protection function and is inconvenient for replacing a bending surface of a die in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a numerically controlled hydraulic bending machine with a guard, comprising:
the main body can be installed on equipment, the front part of the main body is connected with a workbench which can be used as a platform for processing workpieces, a die is arranged at the top of the workbench, the front part of the main body close to the workbench is connected with a stamping mechanism, and a control panel is installed on the side surface of the main body;
the mounting block is connected to the front part of the main body, a winding groove is formed in the mounting block, an extrusion groove is formed in the mounting block, and a moving groove is formed in the side surface of the winding groove;
the rotary rod runs through to be linked between extrusion groove and the rolling groove, be connected with the torsional spring between rotary rod and the extrusion groove, be close to rolling groove and shifting chute the side of rotary rod is connected with the inoxidizing coating, the side through connection of shifting chute has first bolt, the inoxidizing coating side is connected with the pulling rod.
Preferably, constitute revolution mechanic between rotary rod and extrusion groove, the rolling groove, and constitute reset structure between rotary rod, extrusion groove and the torsional spring, can drive the rotary rod and rotate when the inoxidizing coating is gliding, can rotate through rolling groove and extrusion groove when the rotary rod rotates, can drive the torsional spring and twist round when the rotary rod is rotatory.
Preferably, be sliding connection between inoxidizing coating and the shifting chute, and be threaded connection between shifting chute and the first bolt, the pulling pole can be pulled the inoxidizing coating, can slide through the shifting chute when the inoxidizing coating receives the pulling, can rotate first bolt when the inoxidizing coating pulls the assigned position, can carry out the screw thread through the shifting chute when first bolt rotates and slide, first bolt screw thread slide to the inoxidizing coating side face first bolt can extrude the inoxidizing coating.
Preferably, the two ends of the mold are connected with fixing rods, and the workbench is further provided with a sliding groove, a fixing groove, a sliding block, a connecting plate, a second bolt, a fixing frame and a slot;
the sliding groove is formed in the top of the workbench, a fixing groove is formed in the bottom of the sliding groove, a sliding block is embedded in the sliding groove, the side face of the sliding block is connected with a connecting plate, and the sliding block and the connecting plate can drive the fixing frame to move while moving;
and the second bolt is connected between the sliding block and the connecting plate in a penetrating manner, the top of the connecting plate is connected with a fixing frame, and a slot is formed in the side face of the fixing frame close to the fixing rod.
Preferably, be sliding connection between spout and the slider, and be threaded connection between slider, connecting plate and the second bolt to be sliding connection between second bolt and the fixed slot, rotate the second bolt and can carry out the screw thread slip through slider and connecting plate, can separate with the fixed slot when the second bolt screw thread slip, produce the separation when second bolt and fixed slot, promote the connecting plate and can drive the slider and remove, can slide through the spout when the slider removes.
Preferably, the slot and the fixing rod are both cylindrical, the slot and the fixing rod are connected in a sliding mode, the fixing frame can drive the slot to move when moving, and the slot and the fixing rod can be separated in a sliding mode when moving.
Compared with the prior art, the utility model has the beneficial effects that: this numerical control hydraulic bending machine with protector, first bolt can carry out the screw thread slip through the shifting chute when rotating, and first bolt screw thread slip can extrude the inoxidizing coating when the protective layer side, makes things convenient for punching press mechanism to protect when bending the metal punching press, avoids the metal to collapse garrulous and causes the staff injured, can slide through the spout when the slider removes, can drive the mount when the slider connecting plate removes and remove, can drive the slot when the mount removes, can carry out the sliding separation with the dead lever when the slot removes, makes things convenient for the mould to change as required.
1. The pulling rod can be pulled to pull the protective layer, the protective layer can slide through the moving groove when being pulled, the rotating rod can be driven to rotate while sliding, the rotating rod can rotate through the winding groove and the extrusion groove when rotating, the rotating rod can drive the torsion spring to twist when rotating, the first bolt can be rotated when being pulled to a specified position, the first bolt can slide through the moving groove when rotating, the first bolt can extrude the protective layer when sliding to the side surface of the protective layer, a punching mechanism can conveniently protect metal when punching and bending, and workers are prevented from being injured due to metal breakage;
2. the second bolt can be rotated to carry out threaded sliding through the sliding block and the connecting plate, the second bolt can be separated from the fixed groove during threaded sliding, the second bolt is separated from the fixed groove, the connecting plate can be pushed to drive the sliding block to move, the sliding block can slide through the sliding groove during moving, the fixing frame can be driven to move when the sliding block and the connecting plate move, the slot can be driven to move when the fixing frame moves, the slot can be separated from the fixed rod during moving, and the die can be replaced as required.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a side sectional view of the mounting block of the present invention;
FIG. 3 is an enlarged view of part A of the present invention;
FIG. 4 is an enlarged view of the part B of the present invention.
In the figure: 1. a main body; 2. a work table; 3. a mold; 4. a stamping mechanism; 5. a control panel; 6. mounting blocks; 7. a coiling groove; 8. extruding a groove; 9. a moving groove; 10. rotating the rod; 11. a torsion spring; 12. a protective layer; 13. a first bolt; 14. pulling a rod; 15. fixing the rod; 16. a chute; 17. fixing grooves; 18. a slider; 19. a connecting plate; 20. a second bolt; 21. a fixed mount; 22. and (4) a slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a numerically controlled hydraulic bending machine with a guard, comprising:
the main body 1 can be installed on equipment, the front part of the main body 1 is connected with a workbench 2, the workbench 2 can be used as a platform for processing workpieces, the top of the workbench 2 is provided with a die 3, the front part of the main body 1 close to the workbench 2 is connected with a stamping mechanism 4, and the side surface of the main body 1 is provided with a control panel 5;
A rotating structure is formed among the rotating rod 10, the extrusion groove 8 and the winding groove 7, and a reset structure is formed among the rotating rod 10, the extrusion groove 8 and the torsion spring 11.
The protective layer 12 is in sliding connection with the moving groove 9, and the moving groove 9 is in threaded connection with the first bolt 13.
Referring to fig. 1, 2, 3 can know, pulling rod 14 can pull inoxidizing coating 12, inoxidizing coating 12 can slide through shifting chute 9 when receiving the pulling, inoxidizing coating 12 can drive rotary rod 10 when gliding and rotate, rotary rod 10 can rotate through coiling groove 7 and extrusion groove 8 when rotating, rotary rod 10 can drive torsional spring 11 when rotatory and twist, can rotate first bolt 13 when inoxidizing coating 12 pulls the assigned position, can carry out the screw thread slip through shifting chute 9 when first bolt 13 rotates, first bolt 13 can extrude inoxidizing coating 12 when the screw thread slides inoxidizing coating 12 side, make things convenient for punching press mechanism 4 to protect when bending the metal punching press.
3 both ends of mould are connected with dead lever 15, workstation 2 still is provided with spout 16, fixed slot 17, slider 18, connecting plate 19, second bolt 20, mount 21 and slot 22, spout 16, set up at 2 tops of workstation, fixed slot 17 has been seted up to spout 16 bottom, the inside gomphosis of spout 16 has slider 18, slider 18 side is connected with connecting plate 19, second bolt 20, through connection is between slider 18 and connecting plate 19, connecting plate 19 top portion is connected with mount 21, slot 22 has been seted up to the mount 21 side that is close to dead lever 15.
Preferably, the sliding groove 16 is slidably connected with the sliding block 18, the connecting plate 19 and the second bolt 20 are threadedly connected, and the second bolt 20 is slidably connected with the fixing groove 17.
Preferably, the slot 22 and the fixing rod 15 are both cylindrical, and the slot 22 and the fixing rod 15 are slidably connected.
Referring to fig. 1 and 4, it can be known that, when the second bolt 20 is rotated, the second bolt 20 can perform threaded sliding with the connecting plate 19 through the slider 18, the second bolt 20 can be separated from the fixing groove 17 during threaded sliding, when the second bolt 20 is separated from the fixing groove 17, the connecting plate 19 is pushed to drive the slider 18 to move, the slider 18 can slide through the sliding groove 16 during moving, the connecting plate 19 of the slider 18 can drive the fixing frame 21 to move while moving, the fixing frame 21 can drive the slot 22 to move during moving, and the slot 22 can perform sliding separation with the fixing rod 15 during moving.
The working principle is as follows: when the numerical control hydraulic bending machine with the protection device is used, firstly, the numerical control hydraulic bending machine with the protection device needs to be simply known, when the numerical control hydraulic bending machine is used, the pulling rod 14 can be pulled to pull the protection layer 12, the protection layer 12 can slide through the moving groove 9 when being pulled, the protection layer 12 can drive the rotating rod 10 to rotate while sliding, the rotating rod 10 can rotate through the coiling groove 7 and the extrusion groove 8 when rotating, the rotating rod 10 can drive the torsion spring 11 to twist when rotating, the first bolt 13 can rotate when the protection layer 12 is pulled to a specified position, the first bolt 13 can slide through the moving groove 9 when rotating, the first bolt 13 can extrude the protection layer 12 when the first bolt 13 slides to the side surface of the protection layer 12 through threads, and the stamping mechanism 4 can conveniently protect metal when stamping and bending, those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a numerical control hydraulic bending machine with protector which characterized in that includes:
the stamping die comprises a main body (1), wherein the front part of the main body (1) is connected with a workbench (2), the top of the workbench (2) is provided with a die (3), the front part of the main body (1) close to the workbench (2) is connected with a stamping mechanism (4), and the side surface of the main body (1) is provided with a control panel (5);
the mounting block (6) is connected to the front part of the main body (1), a winding groove (7) is formed in the mounting block (6), an extrusion groove (8) is formed in the mounting block (6), and a moving groove (9) is formed in the side surface of the winding groove (7);
rotary rod (10), run through to link and be in between extrusion groove (8) and rolling up groove (7), be connected with torsional spring (11) between rotary rod (10) and extrusion groove (8), be close to rolling up groove (7) and moving slot (9) the side of rotary rod (10) is connected with inoxidizing coating (12), the side through connection of moving slot (9) has first bolt (13), inoxidizing coating (12) side is connected with pulling pole (14).
2. The numerically controlled hydraulic bending machine with protection device according to claim 1, characterized in that: rotating structure is formed among the rotating rod (10), the extrusion groove (8) and the coiling groove (7), and reset structure is formed among the rotating rod (10), the extrusion groove (8) and the torsion spring (11).
3. The numerically controlled hydraulic bending machine with protection device according to claim 1, characterized in that: the protective layer (12) is in sliding connection with the moving groove (9), and the moving groove (9) is in threaded connection with the first bolt (13).
4. The numerically controlled hydraulic bending machine with protection device according to claim 1, characterized in that: the two ends of the die (3) are connected with fixing rods (15), and the workbench (2) is also provided with a sliding groove (16), a fixing groove (17), a sliding block (18), a connecting plate (19), a second bolt (20), a fixing frame (21) and a slot (22);
the sliding groove (16) is formed in the top of the workbench (2), a fixing groove (17) is formed in the bottom of the sliding groove (16), a sliding block (18) is embedded in the sliding groove (16), and a connecting plate (19) is connected to the side face of the sliding block (18);
the second bolt (20) is connected between the sliding block (18) and the connecting plate (19) in a penetrating mode, the top of the connecting plate (19) is connected with a fixing frame (21), and a slot (22) is formed in the side face, close to the fixing rod (15), of the fixing frame (21).
5. The numerically controlled hydraulic bending machine with protection device according to claim 4, characterized in that: the sliding connection is arranged between the sliding groove (16) and the sliding block (18), the connecting plate (19) and the second bolt (20) are in threaded connection, and the second bolt (20) and the fixing groove (17) are in sliding connection.
6. The numerically controlled hydraulic bending machine with protection device according to claim 4, characterized in that: the slot (22) and the fixing rod (15) are cylindrical, and the slot (22) is connected with the fixing rod (15) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122243725.1U CN215745663U (en) | 2021-09-16 | 2021-09-16 | Numerical control hydraulic bending machine with protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122243725.1U CN215745663U (en) | 2021-09-16 | 2021-09-16 | Numerical control hydraulic bending machine with protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215745663U true CN215745663U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122243725.1U Active CN215745663U (en) | 2021-09-16 | 2021-09-16 | Numerical control hydraulic bending machine with protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215745663U (en) |
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2021
- 2021-09-16 CN CN202122243725.1U patent/CN215745663U/en active Active
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