Multi-angle machining tool

Abstract

The utility model discloses a multi-angle machining tool which comprises a supporting seat, a base and a base, the bearing plate is rotationally erected on the supporting seat, and the bearing plate is used for bearing a workpiece; the fixing assembly is arranged on the bearing plate, and the workpiece and the bearing plate can be fixed through the fixing assembly; the driving assembly is used for driving the bearing plate to rotate relative to the supporting seat, the driving assembly comprises a linkage mechanism and a linear driving part, the linear driving part is arranged on the supporting seat, the linear driving part is connected with the bearing plate through the linkage mechanism, and the linear driving part drives the bearing plate to rotate relative to the supporting seat. And the bearing plate can be driven to rotate relative to the supporting seat. According to the multi-angle machining tool, a workpiece can be machined on one tool in a multi-angle mode, and the production cost of the workpiece is reduced.

Description

Technical Field

[0001] The utility model relates to the field of numerical control machine tool processing, in particular to a multi-angle processing tool. Background Art

[0002] With the popularization of new energy vehicles, the number of charging piles continues to increase, and the number of charging ports also increases accordingly, which requires the outer shell of the charging pile to be equipped with multiple wiring ports at different angles.

[0003] In the related art, for processing a charging pile shell with multiple interfaces, the shell is generally fixed on a fixture, and the two ends of the fixture are fixed on a four-axis turntable. The four-axis turntable drives the fixture to rotate and drive the shell to rotate, thereby realizing multi-angle processing of the shell.

[0004] However, due to the large shell volume of the charging pile, if a fixture of matching size is used for clamping, a long-stroke four-axis turntable of corresponding size is required. This causes the four-axis turntable to occupy a large area and be expensive, thereby increasing the production cost of the workpiece. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a multi-angle processing tool, so that a workpiece can be processed at multiple angles on one tool, thereby reducing the production cost of the workpiece.

[0006] According to a multi-angle processing tooling of an embodiment of the utility model, it includes: a support seat; a bearing plate, which is rotatably mounted on the support seat, and the bearing plate is used to bear a workpiece; a fixing component, which is arranged on the bearing plate, and the fixing component can fix the workpiece to the bearing plate; a driving component, which is used to drive the bearing plate to rotate relative to the support seat, and the driving component includes a linkage mechanism and a linear driving component, the linear driving component is arranged on the support seat, the linear driving component is connected to the bearing plate through the linkage mechanism, and can drive the bearing plate to rotate relative to the support seat.

[0007] A multi-angle processing tooling according to an embodiment of the utility model includes at least the following beneficial effects: when a workpiece needs to be processed, the workpiece is placed on a carrying plate, and the workpiece and the carrying plate are fixed by a fixing assembly; when the workpiece needs to be processed at multiple angles, the linkage mechanism is driven to move by a linear drive member, thereby driving the carrying plate to rotate relative to the support seat, thereby driving the workpiece to rotate, thus realizing multi-angle processing of the workpiece and solving the problem of increased production costs caused by driving the workpiece to rotate through a long-stroke four-axis turntable.

[0008] According to some embodiments of the present invention, the fixing assembly includes a first clamping assembly and a second clamping assembly, the first clamping assembly can limit the movement of the workpiece in a vertical direction, and the second clamping assembly can limit the movement of the workpiece in a horizontal direction.

[0009] According to some embodiments of the utility model, the first clamping assembly includes a first cylinder, an articulated seat and an articulated block, the first cylinder is fixedly arranged on the supporting plate, the articulated seat is fixedly arranged on the supporting plate, the articulated block is hingedly matched with the articulated seat, one end of the articulated block is rotatably connected to the output shaft of the first cylinder, and the other end can abut against the workpiece.

[0010] According to some embodiments of the utility model, the second clamping assembly includes two second cylinders, an extension plate is provided on the supporting plate, the end of the extension plate extends outward along the length direction of the supporting plate, the two second cylinders are respectively located at both ends of the extension plate, and the output shaft of the second cylinder is connected with an abutment block, which can abut against the end of the workpiece.

[0011] According to some embodiments of the utility model, the linkage mechanism includes a connecting block and a sliding bar, the sliding bar is connected to the linear driving component, the linear driving component can drive the sliding bar to rise and fall, the connecting block is fixedly connected to the supporting plate, a waist-shaped hole is penetrated through the connecting block, and the sliding bar slides in cooperation with the waist-shaped hole.

[0012] According to some embodiments of the utility model, the linear drive component includes a third cylinder, the cylinder seat of the third cylinder is arranged on the support seat, and the bottom of the connecting block is provided with an avoidance hole for avoiding the output shaft of the third cylinder.

[0013] According to some embodiments of the utility model, a limiting assembly is provided on the carrying plate, and the limiting assembly includes a pressing block and a lifting mechanism. The lifting mechanism is provided on the carrying plate, and the lifting mechanism can drive the pressing block to approach or move away from the workpiece.

[0014] According to some embodiments of the utility model, the lifting mechanism includes two lifting components, the two lifting components correspond to the two sides of the supporting plate respectively, the pressure block is arranged between the two lifting components, the lifting component includes a fourth cylinder, a connecting rod, a limit block and a retaining ring, the fourth cylinder is fixedly arranged on the supporting plate, the connecting rod is fixedly connected to the output shaft of the fourth cylinder, the limit block is fixedly arranged on the fourth cylinder, a through hole is penetrated at the top of the limit block, the connecting rod is passed through the through hole, the retaining ring is clamped at the top of the connecting rod, and the end of the pressure block is sleeved on the connecting rod and is located between the retaining ring and the limit block.

[0015] According to some embodiments of the utility model, a plurality of support blocks are arranged on the carrying plate, and the plurality of support blocks are spaced apart and distributed along the length direction of the carrying plate, and the support blocks are used to support the workpiece.

[0016] According to some embodiments of the utility model, a limiting rod is provided on the support seat, and the top of the limiting rod can abut against the supporting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0018] Figure 2 yes Figure 1 A magnified view of part A;

[0019] Figure 3 is a schematic diagram of the structure of the carrier plate in an embodiment of the present application;

[0020] Figure 4 yes Figure 3 Enlarged view of part B.

[0021] Explanation of the accompanying drawings: 100, support seat; 110, base plate; 120, bearing seat; 121, bearing; 200, load-bearing plate; 210, extension plate; 220, rotating shaft; 300, workpiece; 410, first clamping assembly; 411, first cylinder; 412, hinged seat; 413, hinged block; 420, second clamping assembly; 421, second cylinder; 422, abutment block; 500, driving assembly; 511, connecting block; 512, sliding bar; 513, waist-shaped hole; 514, avoidance hole; 521, third cylinder; 600, limiting assembly; 610, pressure block; 6211, fourth cylinder; 6212, connecting rod; 6213, limiting block; 6214, retaining ring; 700, support block; 800, limiting rod. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the utility model, if there is a description of first and second, it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] The following is combined with Figure 1-4 This application is described in further detail.

[0027] The embodiment of the utility model provides a multi-angle processing tool, referring to Figure 1 , including a support seat 100, the support seat 100 includes a bottom plate 110 and two bearing seats 120, the two bearing seats 120 are respectively located at both ends of the bottom plate 110, and the bearing seats 120 are vertically arranged. A bearing plate 200 is rotatably mounted between the two bearing seats 120, and the bearing plate 200 is used to carry a workpiece 300 so that the workpiece 300 can rotate relative to the support seat 100.

[0028] It is understandable that in some embodiments of the present invention, reference Figure 1 and Figure 3 A bearing 121 is installed on the bearing seat 120, and a rotating shaft 220 is fixedly connected to both ends of the supporting plate 200. The inner ring of the bearing 121 is fixedly connected to the rotating shaft 220, and the outer ring is fixedly connected to the bearing seat 120, so that the supporting plate 200 can rotate along the axial direction of the rotating shaft 220.

[0029] It is understandable that in some embodiments of the present invention, reference Figure 1 and Figure 2 The carrier plate 200 is provided with a fixing assembly, which is used to fix the workpiece 300 to the carrier plate 200. Specifically, the fixing assembly includes a first clamping assembly 410 and a second clamping assembly 420. The first clamping assembly 410 can fix the movement of the workpiece 300 in the vertical direction, and the second clamping assembly 420 can fix the movement of the workpiece 300 in the horizontal direction, so as to fix the workpiece 300 on the carrier plate 200.

[0030] It is understandable that in some embodiments of the present invention, reference Figure 1 and Figure 2 The first clamping assembly 410 includes a first cylinder 411, an articulated seat 412 and an articulated block 413. The first cylinder 411 is fixedly arranged on the supporting plate 200, the articulated seat 412 is fixedly arranged on the supporting plate 200, the articulated block 413 is hingedly cooperated with the articulated seat 412, one end of the articulated block 413 is rotatably connected to the output shaft of the first cylinder 411, and the other end of the articulated block 413 can abut against the workpiece 300 under the drive of the first cylinder 411. When the workpiece 300 is installed on the supporting plate 200, the articulated block 413 is driven by the first cylinder 411 to rotate relative to the articulated seat 412, so that the other end of the articulated block 413 presses the workpiece 300, thereby fixing the workpiece 300 on the supporting plate 200.

[0031] It is understandable that in some embodiments of the present invention, reference Figure 1 and Figure 3 The second clamping assembly 420 includes two second cylinders 421. The support plate 200 is provided with an extension plate 210. The ends of the extension plate 210 extend outward along the length direction of the support plate 200. The two second cylinders 421 correspond to the two ends of the extension plate 210. The output shaft of the second cylinder 421 is connected with an abutment block 422. The abutment block 422 can abut against the end of the workpiece 300. When the workpiece 300 is mounted on the support plate 200, the two abutment blocks 422 are driven by the two second cylinders 421 to abut against the two ends of the workpiece 300, so that the workpiece 300 is clamped between the two abutment blocks 422, thereby fixing the workpiece 300 on the support plate 200.

[0032] It is understandable that in some embodiments of the present invention, reference Figure 3 and Figure 4 The bottom plate 110 is provided with a driving assembly 500, and the driving assembly 500 is used to drive the carrier plate 200 to rotate relative to the support seat 100. Specifically, the driving assembly 500 includes a linkage mechanism and a linear driving member, and the linear driving member is fixedly arranged on the bottom plate 110, and the linear driving member is connected to the carrier plate 200 through the linkage mechanism, and can drive the carrier plate 200 to rotate relative to the support seat 100, so as to realize multi-angle processing of the workpiece 300.

[0033] It is understandable that in some embodiments of the present invention, reference Figure 3 and Figure 4The linkage mechanism includes a connecting block 511 and a sliding bar 512. The sliding bar 512 is connected to a linear drive member, and the linear drive member can drive the sliding bar 512 to rise and fall. One end of the connecting block 511 is fixedly connected to the carrier plate 200, and the other end is suspended. A waist-shaped hole 513 is provided through the side of the connecting block 511 located in the suspension. The waist-shaped hole 513 is provided along the length direction of the connecting block 511. The sliding bar 512 is slidably matched with the waist-shaped hole 513. When the workpiece 300 needs to be processed at multiple angles, the sliding bar 512 is driven to rise and fall by the linear drive member, so that the sliding bar 512 is slidably matched with the waist-shaped hole 513, so that the connecting block 511 drives the carrier plate 200 to rotate along the axial direction of the bearing 121, thereby driving the workpiece 300 to rotate, so as to realize the processing of the workpiece 300 at multiple angles.

[0034] It is understandable that in some embodiments of the present invention, reference Figure 3 and Figure 4 The linear drive member includes a third cylinder 521, and the cylinder seat of the third cylinder 521 is arranged on the bottom plate 110. A avoidance hole 514 for avoiding the output shaft of the third cylinder 521 is provided at the bottom of the connecting block 511. The avoidance hole 514 is provided along the length direction of the waist-shaped hole 513 and is connected with the waist-shaped hole 513. The output shaft of the third cylinder 521 vertically passes through the avoidance hole 514 upward and is connected with the sliding bar 512, so that the sliding bar 512 can be driven by the third cylinder 521 to slide in the waist-shaped hole 513, so that the bearing plate 200 rotates relative to the supporting seat 100.

[0035] It is understandable that in some embodiments of the present invention, reference Figure 3 and Figure 4 , a limiting assembly 600 is provided on the carrier plate 200, and the limiting assembly 600 is used to assist the fixing assembly in limiting the moving position of the workpiece 300. Specifically, the limiting assembly 600 includes a pressing block 610 and a lifting mechanism, and the lifting mechanism is provided on the carrier plate 200. The lifting mechanism can drive the pressing block 610 to approach or move away from the workpiece 300, so that when the workpiece 300 is installed on the carrier plate 200, the pressing block 610 approaches the workpiece 300 to limit the vertical movement of the workpiece 300. In some embodiments, the number of the limiting assemblies 600 is two, and the two limiting assemblies 600 correspond to the two ends of the carrier plate 200 respectively, so that the moving positions of the two ends of the workpiece 300 are limited by the limiting assemblies 600.

[0036] It is understandable that in some embodiments of the present invention, reference Figure 3 and Figure 4The lifting mechanism includes two lifting components, which correspond to the two sides of the carrier plate 200 respectively. The pressing block 610 is mounted between the two lifting components. The pressing block 610 is located on the top of the workpiece 300. The lifting component can drive the pressing block 610 to limit the moving position of the workpiece 300.

[0037] It is understandable that in some embodiments of the present invention, reference Figure 3 and Figure 4 The lifting assembly includes a fourth cylinder 6211, a connecting rod 6212, a stopper 6213 and a snap ring 6214. The fourth cylinder 6211 is fixedly arranged on the bearing plate 200, and the connecting rod 6212 is fixedly connected to the output shaft of the fourth cylinder 6211. The stopper 6213 is fixedly arranged on the fourth cylinder 6211, and a through hole is formed on the top of the stopper 6213. The connecting rod 6212 is inserted into the through hole so that the connecting rod 6212 can be extended and retracted relative to the stopper 6213. The clamping ring 6214 is clamped on the top of the connecting rod 6212, and the end of the pressure block 610 is sleeved on the connecting rod 6212 and is located between the clamping ring 6214 and the limit block 6213. When the workpiece 300 is installed on the supporting plate 200, the two ends of the pressure block 610 are respectively sleeved on the two connecting rods 6212. Due to the limitation of the limit block 6213, the two ends of the pressure block 610 are supported on the limit block 6213; at this time, the clamping ring 6214 is installed on the top of the connecting rod 6212, and the connecting rod 6212 is driven down by the fourth cylinder 6211 to drive the clamping ring 6214 to press against the pressure block 610, thereby fixing the pressure block 610 and the connecting rod 6212. In some embodiments, when both ends of the pressing block 610 are supported on the limiting blocks 6213 , there is a gap between the pressing block 610 and the workpiece 300 to reduce the situation where the pressing block 610 presses against the workpiece 300 and causes damage to the workpiece 300 .

[0038] It is understandable that in some embodiments of the present invention, reference Figure 3 and Figure 4 A plurality of support blocks 700 for supporting the workpiece 300 are arranged on the carrier plate 200. The plurality of support blocks 700 are spaced apart along the length direction of the carrier plate 200. The support blocks 700 are vertically arranged. The bottom end of the support block 700 is connected to the carrier plate 200, and the top end supports the workpiece 300, so that the workpiece 300 can be mounted on the plurality of carrier plates 200, thereby facilitating the processing of the workpiece 300.

[0039] It is understandable that in some embodiments of the present invention, reference Figure 3 and Figure 4A limit rod 800 for limiting the rotation position of the carrier plate 200 is provided on the bottom plate 110. There are two limit plates, and the two limit rods 800 correspond to the two sides of the carrier plate 200 respectively. The top of the limit rod 800 can abut against the carrier plate 200, so that when the carrier plate 200 rotates to abut against the limit rod 800, it stops rotating, so that the processing position of the workpiece 300 can be positioned more accurately, and at the same time, the damage of the workpiece 300 caused by the excessive rotation angle of the carrier plate 200 is avoided.

[0040] The implementation principle of the present application is as follows: when the workpiece 300 needs to be processed, the workpiece 300 is placed on the carrier plate 200, and both ends are supported on the extension plate 210, so that the first cylinder 411 drives the hinge block 413 to rotate relative to the hinge seat 412, so that the other end of the hinge block 413 presses the workpiece 300, thereby fixing the movement of the workpiece 300 in the vertical direction; the two second cylinders 421 respectively drive the two abutment blocks 422 to abut against the two ends of the workpiece 300, so that the workpiece 300 is clamped between the two abutment blocks 422. The pressing block 610 is interlocked with the connecting rod 6212 to prevent the workpiece 300 from moving in the horizontal direction. At the same time, the two ends of the pressing block 610 are respectively sleeved on the two connecting rods 6212, and the retaining ring 6214 is installed on the top of the connecting rod 6212. The connecting rod 6212 is driven down by the fourth cylinder 6211 to drive the retaining ring 6214 to press against the pressing block 610, thereby fixing the pressing block 610 and the connecting rod 6212, so that the pressing block 610 can further limit the vertical movement position of the workpiece 300, so as to realize the fixed installation of the workpiece 300 on the supporting plate 200.

[0041] When the workpiece 300 needs to be processed at multiple angles, the sliding bar 512 is driven to rise and fall by the third cylinder 521, so that the sliding bar 512 can slide and cooperate with the waist-shaped hole 513, so that the connecting block 511 drives the supporting plate 200 to rotate along the axial direction of the bearing 121, thereby driving the workpiece 300 to rotate, and the rotation angle of the supporting plate 200 is limited by the limit rod 800, thereby realizing multi-angle processing of the workpiece 300 on one tooling, and solving the problem of increased production cost caused by driving the workpiece 300 to rotate through a long-stroke four-axis turntable.

[0042] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A multi-angle processing tool, characterized in that: include: Support seat (100); A carrying plate (200) is rotatably mounted on the support seat (100), and the carrying plate (200) is used to carry a workpiece (300); a fixing assembly, which is arranged on the carrying plate (200), and the fixing assembly is capable of fixing the workpiece (300) and the carrying plate (200); A driving assembly (500) is used for driving the supporting plate (200) to rotate relative to the supporting seat (100); the driving assembly (500) comprises a linkage mechanism and a linear driving member; the linear driving member is arranged on the supporting seat (100); the linear driving member is connected to the supporting plate (200) via the linkage mechanism and can drive the supporting plate (200) to rotate relative to the supporting seat (100).

2. The multi-angle processing tool according to claim 1, characterized in that: The fixing assembly comprises a first clamping assembly (410) and a second clamping assembly (420), wherein the first clamping assembly (410) can limit the movement of the workpiece (300) in a vertical direction, and the second clamping assembly (420) can limit the movement of the workpiece (300) in a horizontal direction.

3. The multi-angle processing tool according to claim 2, characterized in that: The first clamping assembly (410) includes a first cylinder (411), an articulated seat (412) and an articulated block (413), wherein the first cylinder (411) is fixedly arranged on the supporting plate (200), the articulated seat (412) is fixedly arranged on the supporting plate (200), the articulated block (413) is articulated with the articulated seat (412), one end of the articulated block (413) is rotatably connected to the output shaft of the first cylinder (411), and the other end can abut against the workpiece (300).

4. The multi-angle processing tool according to claim 2, characterized in that: The second clamping assembly (420) includes two second cylinders (421), an extension plate (210) is provided on the supporting plate (200), the end of the extension plate (210) extends outward along the length direction of the supporting plate (200), the two second cylinders (421) are respectively located at the two ends of the extension plate (210), and the output shaft of the second cylinder (421) is connected to an abutment block (422), and the abutment block (422) can abut against the end of the workpiece (300).

5. The multi-angle processing tool according to claim 1, characterized in that: The linkage mechanism comprises a connecting block (511) and a sliding bar (512); the sliding bar (512) is connected to the linear driving member, and the linear driving member can drive the sliding bar (512) to rise and fall; the connecting block (511) is fixedly connected to the supporting plate (200); a waist-shaped hole (513) is formed through the connecting block (511); the sliding bar (512) and the waist-shaped hole (513) are slidably matched.

6. The multi-angle processing tool according to claim 5, characterized in that: The linear drive component comprises a third cylinder (521), the cylinder seat of the third cylinder (521) is arranged on the support seat (100), and the bottom of the connecting block (511) is provided with a avoidance hole (514) for avoiding the output shaft of the third cylinder (521).

7. The multi-angle processing tool according to claim 1, characterized in that: A limit assembly (600) is arranged on the carrier plate (200), and the limit assembly (600) comprises a pressing block (610) and a lifting mechanism. The lifting mechanism is arranged on the carrier plate (200), and the lifting mechanism can drive the pressing block (610) to approach or move away from the workpiece (300).

8. The multi-angle processing tool according to claim 7, characterized in that: The lifting mechanism comprises two lifting assemblies, the two lifting assemblies correspond to the two sides of the carrying plate (200) respectively, the pressing block (610) is mounted between the two lifting assemblies, the lifting assembly comprises a fourth cylinder (6211), a connecting rod (6212), a limit block (6213) and a clamping ring (6214), the fourth cylinder (6211) is fixedly arranged on the carrying plate (200), the connecting rod (6212) and the fourth cylinder (6214) are connected to each other. 11), the limit block (6213) is fixedly connected to the output shaft of the fourth cylinder (6211), the limit block (6213) is fixedly arranged on the top of the limit block (6213), a through hole is penetrated through the top of the connecting rod (6212), the retaining ring (6214) is clamped on the top of the connecting rod (6212), and the end of the pressure block (610) is sleeved on the connecting rod (6212) and is located between the retaining ring (6214) and the limit block (6213).

9. The multi-angle processing tool according to claim 1, characterized in that: A plurality of support blocks (700) are arranged on the carrier plate (200), and the plurality of support blocks (700) are distributed at intervals along the length direction of the carrier plate (200), and the support blocks (700) are used to support the workpiece (300).

10. The multi-angle processing tool according to claim 1, characterized in that: A limiting rod (800) is provided on the support seat (100), and the top of the limiting rod (800) can abut against the supporting plate (200).

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