Universal positioning tool for metal plate machining

Abstract

The universal positioning tool for metal plate machining comprises a fixing seat, a mounting seat and a base, sliding rails are arranged on the two sides and the rear side of the upper portion of the fixing seat, fixing blocks are arranged on the sliding rails in a sliding mode, supporting openings are formed in the two sides of the upper portion of the mounting seat, a supporting rod is arranged at the bottom of the fixing seat, and the supporting rod is connected with the base. A sliding block is arranged on the base, a mounting seat is arranged on the sliding block, a sliding groove is formed in the inner side of the mounting seat, an adjusting assembly is arranged above the sliding groove, a supporting seat is arranged above the base, the mounting seat is rotationally mounted on the supporting seat, and a rotating assembly is arranged on the base. And in other words, a second motor drives a rotating disc to rotate, transmission is conducted through a sector gear, so that a gear drives an upper mounting base to rotate, the orientation of the metal plate is adjusted, and machining is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of metal plate processing technology, specifically a universal positioning tooling for metal plate processing. Background Technology

[0002] Sheet metal processing is a crucial part of the manufacturing industry, with applications spanning multiple fields such as automotive, aerospace, electronics, and construction. Sheet metal processing technology includes traditional methods and process parameters for cutting, blanking, and bending, as well as various cold stamping die structures and process parameters, the working principles and operation methods of various equipment, and new stamping technologies and processes.

[0003] During metal sheet processing, it is necessary to position or fix the sheet to facilitate subsequent processing. Current positioning fixtures typically position the metal sheet horizontally or vertically. However, since metal sheet processing involves many steps, and different steps have different requirements for the placement of the metal sheet, most current positioning fixtures are fixed. After positioning the metal sheet, it is often inconvenient to adjust the orientation and angle of the metal sheet, which makes processing inconvenient during different processing steps. Utility Model Content

[0004] The purpose of this utility model is to provide a universal positioning fixture for metal plate processing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A universal positioning fixture for metal plate processing includes a fixed seat, a mounting seat, and a base. The fixed seat has slide rails on its upper sides and rear side, with a fixed block slidably mounted above the slide rails. A limit block is provided on the front upper side of the fixed seat. The mounting seat has support openings on its upper sides, and a support rod is provided at the bottom of the fixed seat, movably connected to the support opening. The mounting seat has a sliding groove on its inner side, with an adjustment component above the sliding groove for adjusting the fixed seat. A support seat is provided on top of the base, and the mounting seat is rotatably mounted on the support seat. A rotating component is provided on the base.

[0007] In a preferred embodiment of this utility model, a bidirectional threaded rod is provided on the inner side of the left and right slide rails, and a screw is provided on the inner side of the rear slide rail.

[0008] In a preferred embodiment of this utility model, the bottom of the fixing block is provided with a screw hole, the bidirectional threaded rod is threadedly connected to the screw holes on the left and right sides, and the screw is threadedly connected to the screw hole on the rear side.

[0009] In a preferred embodiment of this utility model, a first motor is provided on the outer side and the outer rear side of the fixed base, and the two first motor drive shafts are respectively connected to a bidirectional threaded rod and a screw.

[0010] In a preferred embodiment of the present invention, the adjusting component includes a connecting rod, a sliding block is slidably disposed inside the sliding groove, a connecting bolt is disposed at the top of the sliding block and at the front of the bottom of the fixed seat, and connecting grooves are disposed on the upper and lower sides of the connecting rod, and the connecting bolt is movably connected to the connecting groove.

[0011] In a preferred embodiment of this utility model, an electric push rod is provided on the rear side above the sliding groove, and the electric push rod is connected to the sliding block.

[0012] In a preferred embodiment of the present invention, the rotating assembly includes a second motor, and a rotating disk is disposed on the drive shaft of the second motor.

[0013] In a preferred embodiment of this utility model, a gear is provided at the bottom of the mounting base, a first sector tooth is provided on the inner side of the rotating disk, and a second sector tooth is provided on the outer side of the rotating disk, wherein the first sector tooth and the second sector tooth mesh with the gear.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

[0015] Beneficial effects: After the metal plate is positioned, the sliding block is pushed by the electric push rod and rotated on the connecting groove through the connecting bolt, thereby moving the connecting rod. The support rod rotates, thereby adjusting the angle of the fixed seat and the fixed metal plate. That is, the rotating disk is driven by the second motor to rotate, and the gear drives the upper mounting seat to rotate through the sector gear transmission. When it rotates to a certain position, the gear meshes with the sector gear on the other side, that is, it rotates back and forth, thereby adjusting the orientation of the metal plate, making processing more convenient.

[0016] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0018] Figure 1This is a schematic diagram of the main structure of a universal positioning fixture used for metal plate processing.

[0019] Figure 2 This is a schematic diagram of the structure above the fixed seat in a universal positioning fixture for metal sheet processing.

[0020] Figure 3 A schematic diagram of the bottom structure of the fixed seat in a universal positioning fixture for metal plate processing;

[0021] Figure 4 This is a schematic diagram of the mounting base structure in a universal positioning fixture for metal sheet processing.

[0022] Figure 5 This is a schematic diagram of the base structure in a universal positioning fixture used for metal plate processing.

[0023] In the diagram: 1. Fixed base; 11. Slide rail; 12. Fixed block; 13. Bidirectional threaded rod; 14. Threaded opening; 2. Screw; 21. First motor; 22. Limiting block; 23. Support rod; 24. Connecting bolt; 25. Connecting rod; 3. Mounting base; 31. Sliding groove; 32. Support opening; 33. Sliding block; 34. Connecting groove; 35. Electric push rod; 4. Base; 41. Support base; 42. Second motor; 43. Rotating disk; 44. First sector tooth; 45. Second sector tooth; 5. Gear. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0025] Please refer to Figures 1-5 This utility model discloses a universal positioning fixture for metal plate processing, including a fixed seat 1, a mounting seat 3, and a base 4. The fixed seat 1 is a placement structure for placing the metal plate, the mounting seat 3 is an installation structure for installing other structures, and the base 4 is a bottom structure for supporting the overall structure. A support seat 41 is provided on the top of the base 4, and the mounting seat 3 is rotatably mounted on the support seat 41. The mounting seat 3 is locked on the support seat 41 and can rotate.

[0026] Slide rails 11 are provided on the upper sides and rear side of the fixed base 1. A fixing block 12 is slidably mounted on the slide rails 11. A limit block 22 is provided on the front side of the upper part of the fixed base 1. The fixing block 12 and the limit block 22 are used to fix the metal plate. A bidirectional threaded rod 13 is provided on the inner side of the left and right slide rails 11. The threads on both sides of the bidirectional threaded rod 13 are opposite in direction. A screw 2 is provided on the inner side of the rear slide rail 11. A screw hole 14 is provided at the bottom of the fixing block 12. The bidirectional threaded rod 13 is threaded to the screw holes 14 on the left and right sides. The screw 2 is threaded to the screw hole 14 on the rear side. Two first motors 21 are installed on the outer side and the outer rear side of the base 1. The drive shafts of the two first motors 21 are respectively connected to the bidirectional threaded rod 13 and the screw 2. That is, by using different first motors 21 to drive the bidirectional threaded rod 13 and the screw 2 to rotate, the metal plate is placed on the fixed base 1. Through the rotation of the screw 2 and the threaded transmission, the front and rear sides of the metal plate are fixed to the limiting block 22 and the rear fixing block 12 respectively. Then, by rotating the bidirectional threaded rod 13, the two fixing blocks 12 on both sides fix the left and right sides of the metal plate, thus completing the positioning.

[0027] Support ports 32 are provided on both sides of the upper part of the mounting base 3. A support rod 23 is provided at the bottom of the fixed base 1. The support rod 23 is movably connected to the support port 32. The support rod 23 is connected to the support port 32 and keeps rotating. A sliding groove 31 is provided on the inner side of the mounting base 3. An adjustment component is provided above the sliding groove 31. The adjustment component is used to adjust the fixed base 1. The adjustment component includes a connecting rod 25. A sliding block 33 is slidably arranged inside the sliding groove 31. A connecting bolt 24 is provided at the top of the sliding block 33 and at the front bottom of the fixed base 1. Connecting grooves 34 are provided on the upper and lower sides of the connecting rod 25. The connecting bolt 24 is movably connected to the connecting groove 34 and rotates. An electric push rod 35 is provided on the rear side above the sliding groove 31. The electric push rod 35 is connected to the sliding block 33. That is, the electric push rod 35 pushes the sliding block 33 and rotates it on the connecting groove 34 through the connecting bolt 24, thereby moving the connecting rod 25. By rotating the support rod 23, the angle of the fixed base 1 and the fixed metal plate can be adjusted.

[0028] A rotating assembly is provided on the base 4. The rotating assembly includes a second motor 42. A rotating disk 43 is provided on the drive shaft of the second motor 42. A gear 5 is provided at the bottom of the mounting base 3. A first sector tooth 44 is provided on the inner side of the rotating disk 43, and a second sector tooth 45 is provided on the outer side of the rotating disk 43. The first sector tooth 44 and the second sector tooth 45 mesh with the gear 5. The first sector tooth 44 and the second sector tooth 45 face opposite directions. That is, when the first sector tooth 44 meshes with the gear 5, the second sector tooth 45 does not mesh with the gear 5, and vice versa. That is, the second motor 42 drives the rotating disk 43 to rotate, and through the sector tooth transmission, the gear 5 drives the mounting base 3 above to rotate. When it rotates to a certain position, the gear 5 meshes with the sector tooth on the other side, that is, it rotates back and forth, thereby adjusting the orientation of the metal plate, making processing more convenient.

[0029] The working principle of this utility model is as follows: By placing a metal plate on a fixed base 1, the front and rear sides of the metal plate are fixed to the limiting block 22 and the rear fixed block 12 respectively by rotating the screw 2 and using threaded transmission. Then, by rotating the bidirectional threaded rod 13, the two side fixed blocks 12 fix the left and right sides of the metal plate, completing the positioning. The sliding block 33 is pushed by the electric push rod 35 and rotated on the connecting groove 34 by the connecting bolt 24, thereby moving the connecting rod 25. By rotating the support rod 23, the angle of the fixed base 1 and the fixed metal plate can be adjusted. That is, the rotating disk 43 is driven to rotate by the second motor 42, and the gear 5 drives the upper mounting base 3 to rotate by the sector gear transmission. When it rotates to a certain position, the gear 5 meshes with the sector gear on the other side, that is, it rotates back and forth, thereby adjusting the orientation of the metal plate, making processing more convenient.

[0030] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A universal positioning fixture for metal plate processing, comprising a fixed base (1), a mounting base (3), and a base (4), characterized in that: The fixed seat (1) is provided with slide rails (11) on the upper sides and rear side. A fixed block (12) is slidably provided on the slide rails (11). A limit block (22) is provided on the upper front side of the fixed seat (1). A support port (32) is provided on the upper sides of the mounting seat (3). A support rod (23) is provided at the bottom of the fixed seat (1). The support rod (23) is movably connected to the support port (32). A sliding groove (31) is provided on the inner side of the mounting seat (3). An adjustment component is provided on the upper side of the sliding groove (31). The adjustment component is used to adjust the fixed seat (1). A support seat (41) is provided on the upper side of the base (4). The mounting seat (3) is rotatably mounted on the support seat (41). A rotating component is provided on the base (4).

2. The universal positioning fixture for metal plate processing according to claim 1, characterized in that, The inner sides of the slide rails (11) on the left and right sides are provided with bidirectional threaded rods (13), and the inner side of the slide rail (11) on the rear side is provided with a screw (2).

3. The universal positioning fixture for metal plate processing according to claim 2, characterized in that, The bottom of the fixing block (12) is provided with a screw hole (14), the bidirectional threaded rod (13) is threadedly connected to the screw holes (14) on the left and right sides, and the screw (2) is threadedly connected to the screw hole (14) on the rear side.

4. The universal positioning fixture for metal plate processing according to claim 2, characterized in that, The fixed base (1) is provided with a first motor (21) on one side and the rear side of the outside. The drive shafts of the two first motors (21) are respectively connected to the bidirectional threaded rod (13) and the screw (2).

5. The universal positioning fixture for metal plate processing according to claim 1, characterized in that, The adjustment assembly includes a connecting rod (25), a sliding block (33) is slidably disposed inside the sliding groove (31), a connecting bolt (24) is disposed at the top of the sliding block (33) and at the bottom front of the fixed seat (1), and connecting grooves (34) are disposed on the upper and lower sides of the connecting rod (25), and the connecting bolt (24) is movably connected to the connecting groove (34).

6. The universal positioning fixture for metal plate processing according to claim 5, characterized in that, An electric push rod (35) is provided on the rear side above the sliding groove (31), and the electric push rod (35) is connected to the sliding block (33).

7. The universal positioning fixture for metal plate processing according to claim 1, characterized in that, The rotating assembly includes a second motor (42), and a rotating disk (43) is disposed on the drive shaft of the second motor (42).

8. The universal positioning fixture for metal plate processing according to claim 7, characterized in that, The mounting base (3) is provided with a gear (5) at its bottom. The inner side of the rotating disk (43) is provided with a first sector tooth (44), and the outer side of the rotating disk (43) is provided with a second sector tooth (45). The first sector tooth (44) and the second sector tooth (45) mesh with the gear (5).

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