Metal plate machining positioning tool
By designing a sheet metal processing positioning tool including moving grooves, moving blocks, limit plates and limit components, the problem that existing sheet metal processing and clamping devices cannot be adjusted and fixed is solved, and flexible fixation and efficient operation of sheet metal parts of different sizes is achieved.
Patent Information
- Application Number
- CN202421611748.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-07-09
AI Technical Summary
The existing sheet metal processing clamping devices cannot be adjusted, clamped and fixed according to different sizes of sheet metal parts, resulting in a reduced usefulness.
A sheet metal processing positioning tool is designed, including a base, a moving groove, a first moving block, a second moving block, a moving component, a limit plate, a limit groove, a limit assembly, etc. Through the relative movement and adjustment of these components, limit fixation and compression fixation of the lateral length and longitudinal width of the sheet metal part can be realized.
It realizes flexible fixation of sheet metal parts of different sizes, improving the practicality and operational convenience of the clamping device.
Smart Images
Figure CN223000423U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of sheet metal processing, in particular to a positioning tooling for sheet metal processing. Background Technique
[0002] Sheet metal is a comprehensive cold processing technology for metal sheets (usually below 6 mm), including shearing, punching / cutting / combining, folding, welding, riveting, splicing, forming (such as automobile bodies), etc. When performing sheet metal processing, in order to facilitate operation, it is necessary to fix the metal sheet. When fixing, a clamping device is used to fix it. When the clamping devices commonly used in the market are in use, the lateral length dimension and the longitudinal width dimension of their clamping and fixing are fixed, and they cannot be adjusted for clamping and fixing according to sheet metal parts with different dimension requirements, which greatly reduces the practicability of the clamping device. Content of the Utility Model
[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the utility model is to provide a positioning tooling for sheet metal processing, and the advantages thereof solve the problems raised in the above background technique.
[0004] The above technical purpose of the utility model is achieved through the following technical solutions:
[0005] A positioning tooling for sheet metal processing, including a base. A moving groove is opened on the top surface of the base. A first moving block and a second moving block are slidably fitted in the moving groove. A moving component for driving the first moving block and the second moving block to move towards each other is arranged in the moving groove. Installation blocks are vertically and fixedly connected to the tops of the first moving block and the second moving block. The extending ends of the installation blocks extend to the outside of the moving groove. Limiting plates are fixedly connected to the tops of the extending ends of the installation blocks. Limiting grooves are opened on the adjacent sides of the limiting plates. Limiting components are arranged in the limiting grooves. The limiting components include fixed seats arranged on both sides of the limiting grooves. A positive and negative thread screw rod is rotatably connected between the fixed seats. One end of the positive and negative thread screw rod extends to the outside of the limiting groove. The extending end of the positive and negative thread screw rod is connected with a driving motor through a coupling. A first limiting block and a second limiting block are matched and connected to the outside of the positive and negative thread screw rod. One side of the first limiting block and the second limiting block is slidably fitted with the limiting groove. One ends of the first limiting block and the second limiting block extend to the outside of the limiting groove. Limiting holes are penetrated and opened at the tops of the extending ends of the first limiting block and the second limiting block. Limiting screws are threadedly connected in the limiting holes. The bottoms of the limiting screws are rotatably connected with limiting seats.
[0006] By adopting the above technical solution, during operation, the operator places the sheet metal to be processed on the top surface of the base. At this time, the operator adjusts the moving component according to the transverse length dimension of the sheet metal, and cooperates to move the first moving block and the second moving block in the moving groove towards or away from each other until the first moving block and the second moving block cooperate to limit and fix the transverse length dimension of the sheet metal. Then, the operator simultaneously adjusts the driving motor arranged on the adjacent side of the limiting plate according to the longitudinal width dimension of the sheet metal. The driving motor drives the left-right threaded screw to rotate through the coupling. At this time, the first limiting block and the second limiting block on the left-right threaded screw cooperate to move towards or away from each other to a suitable distance. Then, the operator respectively turns the limiting screws on the first limiting block and the second limiting block to move towards each other, and cooperates with the limiting seat to complete the pressing and fixing operation of the longitudinal width of the sheet metal part. The operation is simple and convenient.
[0007] Further setting: The moving component includes a double-acting cylinder arranged at the central position in the moving groove. The output ends on both sides of the double-acting cylinder extend towards both sides, and the output ends on both sides of the double-acting cylinder are respectively fixedly connected to the first moving block and the second moving block.
[0008] By adopting the above technical solution, during operation, the operator places the sheet metal to be processed on the top surface of the base. At this time, the operator turns on the double-acting cylinder according to the transverse length dimension of the sheet metal, and cooperates with the output ends on both sides of the double-acting cylinder to drive the first moving block and the second moving block to move towards or away from each other until the first moving block and the second moving block cooperate to clamp and fix the sheet metal.
[0009] Further setting: A protective pad is fixedly connected to the adjacent side of the extending ends of the first moving block and the second moving block.
[0010] By adopting the above technical solution, during the process of the first moving block and the second moving block moving towards or away from each other in cooperation with other components, they cooperate to clamp and fix both sides of the sheet metal, and play a protective role on both sides of the sheet metal through contact with the protective pad.
[0011] Further setting: A stabilizing frame is fixedly connected between the two sides at the bottom of the limiting plate and the mounting block.
[0012] By adopting the above technical solution, through the setting of the stabilizing frame, the stability of other components on the limiting plate during operation is ensured.
[0013] Further setting: An anti-slip pad is fixedly connected to the bottom of the limiting seat.
[0014] By adopting the above technical solution, during the process of the limiting seat moving downward in cooperation with the limiting screw, the anti-slip pad arranged at the bottom of the limiting base contacts the surface of the sheet metal, playing a role of protection and anti-slip.
[0015] In summary, the present utility model has the following beneficial effects:
[0016] When the utility model is in operation, the operator places the sheet metal to be processed on the top surface of the base. At this time, the operator adjusts the moving component according to the transverse length dimension of the sheet metal, and cooperates to move the first moving block and the second moving block in the moving groove towards or away from each other until the transverse length dimension of the sheet metal is limited and fixed by the cooperation between the first moving block and the second moving block. Then, the operator simultaneously adjusts the driving motor arranged on the adjacent side of the limiting plate according to the longitudinal width dimension of the sheet metal. The driving motor drives the left - hand and right - hand threaded screw rod to rotate through the coupling. At this time, the first limiting block and the second limiting block on the left - hand and right - hand threaded screw rod cooperate to move towards or away from each other to a suitable distance. Then, the operator respectively turns the limiting screws on the first limiting block and the second limiting block to move towards each other, and cooperates with the limiting seat to complete the pressing and fixing operation of the longitudinal width of the sheet metal part. The operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The drawings described herein are provided to further understand the utility model, form a part of this application, but do not constitute an improper limitation to the utility model. In the drawings:
[0018] Figure 1 is the front view of the utility model;
[0019] Figure 2 is the front - view structural schematic diagram of the utility model;
[0020] Figure 3 is the structural schematic diagram of the limiting component of the utility model.
[0021] In the figure, 1, base; 2, moving groove; 3, first moving block; 4, second moving block; 5, moving component; 6, mounting block; 7, limiting plate; 8, limiting groove; 9, limiting component; 10, fixing seat; 11, left - hand and right - hand threaded screw rod; 12, first limiting block; 13, second limiting block; 14, limiting hole; 15, limiting screw; 16, limiting seat; 17, double - acting cylinder; 18, protective pad; 19, stabilizing frame; 20, anti - slip pad. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] Regarding the foregoing and other technical contents, features and effects of the utility model, they will be clearly presented in the following detailed description of the embodiments in conjunction with reference to the attached Figure 1 to attached Figure 3 In the detailed description of the embodiments, the structural contents mentioned in the following embodiments are all with reference to the drawings of the specification.
[0023] The following will describe the exemplary embodiments of the utility model with reference to the drawings.
[0024] Embodiment 1: A positioning tooling for sheet - metal processing, as Figure 1 , 2As shown in the figure, it includes a base 1. A moving groove 2 is provided on the top surface of the base 1. A first moving block 3 and a second moving block 4 are slidably fitted in the moving groove 2. A moving component 5 for driving the first moving block 3 and the second moving block 4 to move towards each other is provided in the moving groove 2. The moving component 5 includes a double-acting cylinder 17 disposed at the central position in the moving groove 2. The output ends on both sides of the double-acting cylinder 17 extend towards both sides. The output ends on both sides of the double-acting cylinder 17 are respectively fixedly connected to the first moving block 3 and the second moving block 4.
[0025] As Figure 2 , 3 shown, the tops of the mounting blocks 6 all extend to the outside of the moving groove 2. Limit plates 7 are fixedly connected to the tops of the extended ends of the mounting blocks 6. Limit grooves 8 are provided on the adjacent sides of the limit plates 7. Limit components 9 are provided in the limit grooves 8. The limit components 9 include fixed seats 10 provided on both sides of the limit grooves 8. A left-hand and right-hand screw rod 11 is rotatably connected between the fixed seats 10. One end of the left-hand and right-hand screw rod 11 extends to the outside of the limit groove 8. The extended end of the left-hand and right-hand screw rod 11 is connected to a drive motor through a coupling. A first limit block 12 and a second limit block 13 are matingly connected to the outside of the left-hand and right-hand screw rod 11. One side of the first limit block 12 and the second limit block 13 is slidably fitted with the limit groove 8. One end of the first limit block 12 and the second limit block 13 extends to the outside of the limit groove 8. Limit holes 14 are provided through the tops of the extended ends of the first limit block 12 and the second limit block 13. Limit screws 15 are threadedly connected in the limit holes 14. The bottoms of the limit screws 15 are rotatably connected to limit seats 16. Anti-slip pads 20 are fixedly connected to the bottoms of the limit seats 16.
[0026] As Figure 2 shown, protective pads 18 are fixedly connected to the adjacent sides of the extended ends of the first moving block 3 and the second moving block 4.
[0027] As Figure 2 shown, stabilizing frames 19 are fixedly connected between the two sides of the bottoms of the limit plates 7 and the mounting blocks 6.
[0028] In the embodiment of the present utility model, during operation, the operator places the sheet metal to be processed on the top surface of the base 1. At this time, the operator turns on the bidirectional cylinder 17 according to the lateral length dimension of the sheet metal, and the first moving block 3 and the second moving block 4 are driven to move towards or away from each other by the output ends on both sides of the bidirectional cylinder 17 until the sheet metal is clamped and fixed by the cooperation between the first moving block 3 and the second moving block 4. Then, the operator simultaneously adjusts the driving motor arranged on the adjacent side of the limiting plate 7 according to the longitudinal width dimension of the sheet metal. The driving motor drives the forward and reverse lead screw 11 to rotate through the coupling. At this time, the first limiting block 12 and the second limiting block 13 on the forward and reverse lead screw 11 move towards or away from each other to a suitable distance. Then, the operator respectively turns the limiting screws 15 on the first limiting block 12 and the second limiting block 13 to move towards each other, and cooperates with the limiting seat 16 to complete the pressing and fixing operation of the longitudinal width of the sheet metal part. The operation is simple and convenient.
[0029] The above is a further detailed description of the present utility model in combination with specific embodiments, and it cannot be determined that the specific implementation of the present utility model is only limited to this; for those skilled in the art of the present utility model and related technical fields, on the premise of the technical solution idea of the present utility model, the expansions, operation methods, and data replacements should all fall within the protection scope of the present utility model.
Claims
1. A sheet metal processing positioning tool, comprising a base (1), characterized in that: The top surface of the base (1) is provided with a moving groove (2), a first moving block (3) and a second moving block (4) are slidably matched in the moving groove (2), a moving assembly (5) for driving the first moving block (3) and the second moving block (4) to move toward each other is provided in the moving groove (2), the tops of the first moving block (3) and the second moving block (4) are vertically fixedly connected with mounting blocks (6), the tops of the mounting blocks (6) extend to the outside of the moving groove (2), the tops of the extended ends of the mounting blocks (6) are fixedly connected with limiting plates (7), the adjacent sides of the limiting plates (7) are provided with limiting grooves (8), the limiting grooves (8) are provided with limiting assemblies (9), the limiting assemblies (9) include fixed seats (10) arranged on both sides of the limiting grooves (8), and the fixed seats (10) are arranged between them. A positive and negative threaded rod (11) is rotatably connected, one end of the positive and negative threaded rod (11) extends to the outside of the limit groove (8), the extended end of the positive and negative threaded rod (11) is connected to a driving motor through a coupling, and a first limit block (12) and a second limit block (13) are matched and connected to the outside of the positive and negative threaded rod (11), one side of the first limit block (12) and the second limit block (13) are slidably matched with the limit groove (8), one end of the first limit block (12) and the second limit block (13) extend to the outside of the limit groove (8), and the top of the extended end of the first limit block (12) and the second limit block (13) is penetrated by a limit hole (14), the limit hole (14) is threadedly connected to a limit screw (15), and the bottom of the limit screw (15) is rotatably connected to a limit seat (16).
2. A sheet metal processing positioning tool according to claim 1, characterized in that: The moving assembly (5) comprises a bidirectional cylinder (17) arranged at a central position in the moving groove (2), and output ends on both sides of the bidirectional cylinder (17) are extended to both sides, and the output ends on both sides of the bidirectional cylinder (17) are fixedly connected to the first moving block (3) and the second moving block (4) respectively.
3. The sheet metal processing positioning tool according to claim 1, characterized in that: A protective pad (18) is fixedly connected to one side adjacent to the extending end of the first moving block (3) and the second moving block (4).
4. The sheet metal processing positioning tool according to claim 1, characterized in that: Stabilizing frames (19) are fixedly connected between the two sides of the bottom of the limiting plate (7) and the mounting block (6).
5. The sheet metal processing positioning tool according to claim 1, characterized in that: The bottom of the limiting seat (16) is fixedly connected with an anti-skid pad (20).