CN222985439U - Punching mechanism capable of avoiding thick material from collapsing - Google Patents
Punching mechanism capable of avoiding thick material from collapsing Download PDFInfo
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- CN222985439U CN222985439U CN202421291156.5U CN202421291156U CN222985439U CN 222985439 U CN222985439 U CN 222985439U CN 202421291156 U CN202421291156 U CN 202421291156U CN 222985439 U CN222985439 U CN 222985439U
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Abstract
本实用新型公开了一种可避免厚料塌边的冲孔机构，具体涉及冲孔设备技术领域，包括底座，底座顶端安装有两个支撑架，两个支撑架内侧均安装有固定组件；两个固定组件均包括第一电机，第一电机输出端安装有丝杆，丝杆底端外侧安装有活动板，活动板内部固定连接有两个限位杆，两个限位杆底端均固定连接有压板。本实用新型通过设置固定组件，与现有技术相比，利用丝杆驱动活动板上下移动，再利用活动板通过两个限位杆带动两个压板向下与底板对材料一侧进行固定，能够有效地防止材料在冲孔过程中的塌边现象，增强了材料在冲孔过程中的稳定性，避免了因材料变形而导致的加工问题，从而提高加工精度。
The utility model discloses a punching mechanism that can avoid the collapse of thick materials, and specifically relates to the technical field of punching equipment, including a base, two support frames are installed on the top of the base, and the inner sides of the two support frames are installed with fixed components; the two fixed components both include a first motor, a screw is installed on the output end of the first motor, and a movable plate is installed on the outer side of the bottom end of the screw, and two limit rods are fixedly connected inside the movable plate, and the bottom ends of the two limit rods are fixedly connected with a pressure plate. Compared with the prior art, the utility model sets a fixed component, uses a screw to drive the movable plate to move up and down, and then uses the movable plate to drive the two pressure plates downward to fix one side of the material with the bottom plate through the two limit rods, which can effectively prevent the material from collapsing during the punching process, enhance the stability of the material during the punching process, avoid processing problems caused by material deformation, and thus improve processing accuracy.
Description
Technical Field
The utility model relates to the technical field of punching equipment, in particular to a punching mechanism capable of avoiding thick material edge collapse.
Background
The punching machine is a mechanical device for punching by using a punching die to act on a material under the driving of a power mechanism after raw materials are installed, and can perform the operations of sheet processing, punching, mould pressing, embossing and the like to force metal to enter the die.
The traditional punching machine is generally complex and huge in structure, and is troublesome to install due to the fact that more components are matched during production, so that production and installation costs are high, and is inconvenient to install and use due to the fact that the structure is complex when the punching machine is installed and used in places with limited space.
Through searching, the Chinese patent with the application number of CN202223572477.6 discloses a punching mechanism, and the punching mechanism is simple in structure and convenient to install, so that the production cost can be saved, and the punching mechanism can be conveniently installed on occasions with limited space.
When the punching mechanism is in actual use, the material is easy to deform around the punching area due to the huge pressure between the punch and the die, so that the phenomenon of edge collapse can be caused, the size and the shape of a hole after punching can be inconsistent with the expected shape, and the punching precision is reduced.
Disclosure of utility model
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a punching mechanism capable of avoiding the collapse of thick material, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The punching mechanism capable of avoiding the thick material from collapsing comprises a base, wherein two supporting frames are arranged at the top end of the base, and fixing assemblies are arranged on the inner sides of the two supporting frames;
The two fixed components all include a motor, the lead screw is installed to first motor output, the fly leaf is installed in the lead screw bottom outside, two inside fixedly connected with gag lever posts of fly leaf, two equal fixedly connected with clamp plate in gag lever post bottom, two equal fixedly connected with connecting rod between the clamp plate, two equal fixedly connected with rubber pad in clamp plate bottom, two the clamp plate bottom all is provided with the bottom plate, the second spout has all been seted up at the inboard both ends of base.
By adopting the technical scheme, the two supporting frames are fixedly connected with two sides of the top of the base, the first motor is arranged in the middle of the top end of the supporting frame, the screw rod is arranged on the output end of the first motor, the middle of the inner side of the movable plate is in threaded connection with the outer side of the screw rod, the two limiting rods are fixedly inserted into two sides of the inner side of the movable plate and are movably connected with the top ends of the inner side of the supporting frames, the middle of the top ends of the two pressing plates are fixedly connected with the bottom ends of the limiting rods, the two rubber pads are fixedly connected with the bottom of the pressing plates, one sides of the two pressing plates are fixedly connected with two ends of the connecting rod, and two ends of the movable plate are slidably connected in the second sliding groove.
As further description of the technical scheme, one side of the top end of the base is fixedly connected with a hydraulic lifting rod, and a punching machine body is arranged on the outer side of the hydraulic lifting rod.
By adopting the technical scheme, the hydraulic lifting rod is fixedly connected with one side of the top of the base, and the punching machine body is arranged outside the top end of the hydraulic lifting rod.
As further description of the technical scheme, the collecting groove is formed in the middle of the top end of the base, and a first sliding groove is formed in one side of the inner side of the collecting groove.
By adopting the technical scheme, the collecting tank is arranged in the middle of the top end of the base, and the first chute is arranged at one end of the inner side of the collecting tank.
As further description of the technical scheme, a second motor is arranged on one side of the inside of the base, and a gear is arranged at the output end of the second motor.
By adopting the technical scheme, the second motor is arranged on one side of the inside of the base, and the gear is arranged on the output end of the second motor.
As further description of the technical scheme, one side of the gear is fixedly connected with a rotating rod, and the outer side of the rotating rod is fixedly connected with a cleaning rod.
By adopting the technical scheme, one end of the rotating rod is fixedly connected with one side of the gear, and the cleaning rod is fixedly connected with the outer side of the rotating rod.
As further description of the technical scheme, one end of the cleaning rod is fixedly connected with a sliding block.
By adopting the technical scheme, one side of the sliding block is fixedly connected with one end of the cleaning rod, and the sliding block is in sliding connection in the first sliding groove.
As further description of the technical scheme, one end inside the base is fixedly connected with a rack, and the rear side of the collecting tank is connected with a waste tank.
By adopting the technical scheme, the rack is arranged at one end inside the base, the top of the rack is meshed with the gear, and one side of the waste tank is communicated with the rear side of the inner side of the collecting tank.
The utility model has the technical effects and advantages that:
1. Compared with the prior art, the fixing assembly is arranged, the movable plate is driven to move up and down by the screw rod, and then the movable plate drives the two pressing plates to fix one side of the material with the bottom plate downwards by the two limiting rods, so that the material can be effectively prevented from collapsing in the punching process, the stability of the material in the punching process is enhanced, the processing problem caused by material deformation is avoided, and the processing precision is improved;
2. Through setting up gear, bull stick, cleaning rod, first spout, rack, compare with prior art, through second motor drive gear rotation and rack meshing connection, the rethread gear rotation drives the cleaning rod and is rotatory in the collecting vat inboard, can be quick clean the piece of collecting vat in the process of punching a hole, has reduced the time of manual cleaning to the efficiency of whole process of punching a hole has been improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of the structure of the base plate of the present utility model.
Fig. 3 is a schematic view of the rack structure of the present utility model.
Fig. 4 is a schematic diagram of a chute structure according to the present utility model.
Fig. 5 is a schematic view of the rubber pad of the present utility model.
Fig. 6 is a schematic view of the structure of the cleaning rod of the present utility model.
The reference sign is 1, a base; 2, a supporting frame, 3, a first motor, 4, a screw rod, 5, a connecting rod, 6, a pressing plate, 7, a rubber pad, 8, a limiting rod, 9, a movable plate, 10, a bottom plate, 11, a hydraulic lifting rod, 12, a punching machine body, 13, a collecting groove, 14, a first chute, 15, a second motor, 16, a gear, 17, a rotating rod, 18, a cleaning rod, 19, a sliding block, 20, a rack, 21, a waste chute, 22 and a second chute.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the application discloses a punching mechanism capable of avoiding thick material edge collapse, which comprises a base 1, wherein two support frames 2 are arranged at the top end of the base 1, and fixed assemblies are arranged on the inner sides of the two support frames 2;
Two fixed subassembly all include first motor 3, lead screw 4 is installed to first motor 3 output, fly leaf 9 is installed in the lead screw 4 bottom outside, the inside fixedly connected with of fly leaf 9 two gag lever posts 8, the equal fixedly connected with clamp plate 6 of two gag lever post 8 bottoms, equal fixedly connected with connecting rod 5 between two clamp plates 6, the equal fixedly connected with rubber pad 7 of two clamp plate 6 bottoms, two clamp plate 6 bottoms all are provided with bottom plate 10, second spout 22 has all been seted up at base 1 inboard both ends, utilize first motor 3 drive lead screw 4 to rotate, make lead screw 4 can drive fly leaf 9 both ends at the inside slip of second spout 22, two second spouts 22 can provide holding power for fly leaf 9 removal, fly leaf 9 removal drives two gag lever posts 8 at the inside activity of base 1 inboard top, utilize base 1 to provide spacing for two gag lever posts 8 removal, be convenient for two gag lever posts 8 removal can keep stable, two gag lever posts 8 can drive clamp plate 6 simultaneously and remove, two clamp plate 6 all drive rubber pad 7 and bottom plate 10 mutually support, be convenient for carry out the centre gripping with the material both sides and can prevent effectively that the material from collapsing at the in-process stability of punching a hole material in the in-process that the material has been punched hole.
Referring to fig. 2, a hydraulic lifting rod 11 is fixedly connected to one side of the top end of the base 1, a punching machine body 12 is mounted on the outer side of the hydraulic lifting rod 11, and the punching machine body 12 is moved on the outer side of the hydraulic lifting rod 11, so that the punching machine body 12 can move up and down conveniently, and punching can be performed on a material.
Referring to fig. 4 and 6, a collecting tank 13 is formed in the middle of the top end of the base 1, a first chute 14 is formed in one side of the inner side of the collecting tank 13, a second motor 15 is mounted on one side of the inner side of the base 1, a gear 16 is mounted at the output end of the second motor 15, a rotating rod 17 is fixedly connected to one side of the gear 16, a cleaning rod 18 is fixedly connected to the outer side of the rotating rod 17, a sliding block 19 is fixedly connected to one end of the cleaning rod 18, the gear 16 is driven to rotate by the second motor 15, the gear 16 can drive the cleaning rod 18 to rotate by the rotating rod 17, chips on the inner side of the collecting tank 13 can be cleaned, and the sliding block 19 slides in the first chute 14, so that the cleaning rod 18 can be supported to move left and right on the inner side of the collecting tank 13.
Referring to fig. 4, a rack 20 is fixedly connected to one end inside the base 1, a waste tank 21 is connected to the rear side of the collecting tank 13, the top of the rack 20 is meshed with one side of the gear 16, the gear 16 is convenient to drive the cleaning rod 18 to move left and right inside the collecting tank 13, and the waste tank 21 is used for collecting chips cleaned by the cleaning rod 18 in a concentrated manner, so that the working environment of the base 1 is optimized.
The working principle of the utility model is as follows: the utility model designs a punching mechanism capable of avoiding the collapse of thick materials, the specific structure is shown in the accompanying drawings 1-6 of the specification, in the technical scheme, through the mutual matching among the structures, when the materials are required to be punched, the materials are firstly placed on two bottom plates 10, then two first motors 3 are started, the first motors 3 are used for driving the screw rods 4 to rotate, the screw rods 4 are used for driving the movable plates 9 to rotate, the movable plates 9 slide in the second sliding grooves 22 through two sides, the two second sliding grooves 22 provide supporting force for the movement of the movable plates 9, meanwhile, the movable plates 9 move to drive the two limiting rods 8 to move downwards in the base 1, the base 1 can provide stability for the two limiting rods 8, the two limiting rods 8 drive the pressing plates 6 to move downwards, the two pressing plates 6 drive the rubber pads 7 to clamp and fix the materials downwards with the bottom plates 10, subsequently, the punching machine body 12 is started, the material is punched through the punching machine body 12, when scraps are generated during punching, the second motor 15 is started, the gear 16 is driven to rotate by the second motor 15, the gear 16 drives the rotating rod 17 to rotate, the rotating rod 17 can drive the cleaning rod 18 to rotate on the inner side of the collecting tank 13, the gear 16 rotates and can be meshed with the top end of the rack 20, the cleaning rod 18 can be driven to move left and right on the inner side of the collecting tank 13, the cleaning rod 18 slides in the first sliding groove 14 through the sliding block 19, the cleaning rod 18 is convenient to support to move on the inner side of the collecting tank 13, and the cleaning rod 18 can rotate on the inner side of the collecting tank 13 to sweep scraps generated during punching into the waste tank 21, so that the cleaning of the outer side of the base 1 can be kept.
In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;
The details not described in detail in the specification belong to the prior art known to those skilled in the art, and model parameters of each electric appliance are not limited specifically and can be determined by using conventional equipment, in the technical scheme, the electric appliance control elements which are not mentioned in the specification belong to the prior art, so the electric appliance control elements are not shown in the drawings, and are not described again;
Finally, the foregoing is only illustrative of the present utility model and is not to be construed as limiting thereof, and any modifications, equivalent arrangements, improvements or the like which fall within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The punching mechanism capable of avoiding the thick material from collapsing comprises a base (1) and is characterized in that two supporting frames (2) are arranged at the top end of the base (1), and fixing components are arranged on the inner sides of the two supporting frames (2);
Two fixed subassembly all includes first motor (3), lead screw (4) are installed to first motor (3) output, fly leaf (9) are installed in lead screw (4) bottom outside, two gag lever post (8) of inside fixedly connected with of fly leaf (9) are two equal fixedly connected with clamp plate (6) in gag lever post (8) bottom, two equal fixedly connected with connecting rod (5) between clamp plate (6), two equal fixedly connected with rubber pad (7) in clamp plate (6) bottom, two clamp plate (6) bottom all is provided with bottom plate (10), second spout (22) have all been seted up at base (1) inboard both ends.
2. The punching mechanism capable of avoiding thick material collapse as claimed in claim 1, wherein a hydraulic lifting rod (11) is fixedly connected to one side of the top end of the base (1), and a punching machine body (12) is arranged on the outer side of the hydraulic lifting rod (11).
3. The punching mechanism capable of avoiding thick material collapse as claimed in claim 1, wherein the middle part of the top end of the base (1) is provided with a collecting groove (13), and one side of the inner side of the collecting groove (13) is provided with a first sliding groove (14).
4. The punching mechanism capable of avoiding thick material collapse as claimed in claim 1, wherein a second motor (15) is arranged on one side of the inside of the base (1), and a gear (16) is arranged at the output end of the second motor (15).
5. The punching mechanism capable of avoiding thick material collapse as claimed in claim 4, wherein a rotating rod (17) is fixedly connected to one side of the gear (16), and a cleaning rod (18) is fixedly connected to the outer side of the rotating rod (17).
6. The punching mechanism capable of avoiding blank collapse according to claim 5, wherein one end of the cleaning rod (18) is fixedly connected with a sliding block (19).
7. The punching mechanism capable of avoiding thick material collapse as claimed in claim 3, wherein one end inside the base (1) is fixedly connected with a rack (20), and the rear side of the collecting tank (13) is connected with a waste tank (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421291156.5U CN222985439U (en) | 2024-06-06 | 2024-06-06 | Punching mechanism capable of avoiding thick material from collapsing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421291156.5U CN222985439U (en) | 2024-06-06 | 2024-06-06 | Punching mechanism capable of avoiding thick material from collapsing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222985439U true CN222985439U (en) | 2025-06-17 |
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ID=95998473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421291156.5U Active CN222985439U (en) | 2024-06-06 | 2024-06-06 | Punching mechanism capable of avoiding thick material from collapsing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222985439U (en) |
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2024
- 2024-06-06 CN CN202421291156.5U patent/CN222985439U/en active Active
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