A reversible assembly platform

Abstract

The utility model discloses a kind of overturnable assembly platforms, including pedestal, sliding core, assembly platform and clamp;Pedestal is provided with sliding slot, sliding core assembly hole, shaft hole and positioning hole one, play supporting role;Sliding core is cut-off round cake structure, is installed in sliding slot, is provided with assembly platform mounting hole, screw hole and positioning hole two, adapts pedestal and assembly platform;Assembly platform is long strip, is inserted in sliding core and extends the both sides of pedestal, can be clamped;Positioning pin fixed pedestal and sliding core to realize multi-angle positioning.The utility model adopts middle clamping, both sides stretch out design, operation space is sufficient, can be equipped with two sets of clamp to reduce replacement time consumption, compact structure, easy to operate, applicable to single variety multi-process or multi-variety differentiation assembly scene, can improve assembly efficiency and flexibility.

Description

Technical Field

[0001] This utility model relates to workpiece assembly auxiliary equipment technology, and in particular to a flip-up assembly platform. Background Technology

[0002] In fields such as machining and electronic component assembly, flip assembly platforms are key equipment for achieving multi-faceted assembly of workpieces and improving assembly convenience. Currently, the mainstream flip assembly platforms on the market are mainly divided into two categories:

[0003] One type is the two-end clamping flipping platform. This type of platform fixes the workpiece with clamps at both ends, and the flipping process is driven by the clamping structure at both ends. However, it has obvious drawbacks when assembling light workpieces: on the one hand, the clamping structure at both ends can obstruct the operating space during workpiece loading and unloading, making it inconvenient to pick up and put down light workpieces and increasing assembly time; on the other hand, this type of platform usually only supports the installation of a single set of clamps. When a single type of workpiece requires multiple assembly processes (requiring the replacement of different clamps) or when multiple types of workpieces require differentiated clamp assembly, frequent disassembly and replacement of clamps are required, which seriously reduces assembly efficiency.

[0004] Another type is the circular flipping platform. To address the need for multiple fixtures, this type of platform distributes the fixtures along the circumference, supporting the simultaneous use of multiple sets of fixtures. However, due to its circular structural design, the platform occupies a large overall space, making it less suitable for compact assembly scenarios such as workshop desktops. Furthermore, the circumferentially distributed fixtures are prone to mutual interference during operation, making it difficult to meet the needs of flexible assembly of lightweight workpieces.

[0005] In summary, existing flip assembly platforms generally suffer from technical problems such as limited operating space, time-consuming and inefficient fixture replacement, and poor applicability to compact scenarios. They cannot meet the actual needs of "single product with multiple processes (multiple fixtures / multiple flip angles)" or "multiple product differentiated assembly (different fixtures / different angles)". There is an urgent need for a flip assembly platform that is compact in structure, flexible in operation, and can improve assembly efficiency. Utility Model Content

[0006] To achieve the above objectives, this utility model provides a flip-up assembly platform, the core structure of which includes a base, a sliding core, an assembly platform, and a fixture, with each component working together to solve the problems of the prior art.

[0007] To achieve the above and other related objectives, the technical solution provided by this utility model is: a flip-up assembly platform, comprising:

[0008] A base, wherein a sliding groove is provided in the base, a sliding core assembly hole communicating with the sliding groove is provided on the top of the base, and shaft holes communicating with the sliding groove are provided on both sides of the base;

[0009] A sliding core is mounted in the sliding groove through a sliding core assembly hole. The sliding core is provided with an assembly platform mounting hole, which is correspondingly provided with the shaft hole.

[0010] An assembly platform, wherein the assembly platform is inserted into the mounting hole of the assembly platform and both ends extend out of the two sides of the base through the shaft hole;

[0011] A clamp is detachably mounted on both ends of the assembly platform.

[0012] A preferred technical solution is that the slide groove is configured as a columnar groove structure, the two ends of the slide core are formed with arc surface structures adapted to the inner wall of the slide groove, and the length of the slide core is matched with the inner diameter of the slide groove.

[0013] The preferred technical solution is as follows: the two opposite sides of the sliding core are provided with screw holes that connect to the mounting holes of the assembly platform, the assembly platform is provided with through holes that pass through both sides, the through holes are matched with the screw holes, and the system also includes bolts, the bolts are screwed into the screw holes and pass through the through holes.

[0014] The preferred technical solution is that the shaft hole and the slide groove are coaxially arranged and adapted to the rotation of the assembly platform.

[0015] The preferred technical solution is as follows: the base is provided with at least one set of positioning holes 1 that penetrate both sides around the shaft hole, the slide core is provided with positioning holes 2 that penetrate both sides, and also includes a positioning pin, the positioning pin being detachably inserted into the positioning hole 1 and the positioning hole 2.

[0016] Due to the application of the above technical solution, the beneficial effects of this utility model are as follows:

[0017] Ample operating space and high flexibility: The structure design of "central clamping (sliding core + base) and side extension (assembly platform)" avoids the problem of existing double-end clamping platforms blocking the operating space. The assembly platform is unobstructed on both sides, making it easy to load and unload light workpieces. The matching design of the sliding core and the sliding groove ensures smooth platform rotation and can meet the needs of multiple rotation angles.

[0018] Assembly efficiency is significantly improved: two sets of fixtures can be installed at both ends of the assembly platform at the same time, eliminating the need for frequent disassembly and replacement. For single-variety multi-process workpieces, fixtures for different processes can be installed at both ends; for multi-variety workpieces, fixtures for different workpieces can be installed at both ends, greatly reducing the time spent on fixture replacement and improving assembly efficiency.

[0019] Compact structure and wide applicability: Compared with circular flipping platforms, this utility model has a compact design of "columnar slide + long assembly platform", which occupies less space and can be adapted to compact scenarios such as workshop desktops and small assembly stations. It also has fewer parts (only three core components: base, slide core and assembly platform), simple structure and low processing and maintenance costs.

[0020] High compatibility and stability: The assembly platform can be machined with adaptable structures at both ends according to the requirements of the fixture / workpiece, and is compatible with a variety of fixture types; at the same time, the double locking structure of bolt fixing (sliding core and assembly platform) and positioning pin fixing (base and sliding core) ensures that the platform does not shake during the assembly process and improves the assembly accuracy. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the assembly platform structure involved in this utility model.

[0022] Figure 2 This is an exploded view of the assembly platform involved in this utility model. Detailed Implementation

[0023] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification.

[0024] Please see Figures 1-2 It should be noted that in the description of this utility model, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. These terms are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," and "suspended," etc., do not indicate that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0025] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example:

[0027] like Figures 1 to 2 As shown, according to an overall technical concept of this utility model, a flip-up assembly platform is provided, comprising:

[0028] The base 1 has a sliding groove 11 in it, a sliding core assembly hole 12 that connects to the sliding groove on the top of the base 1, and shaft holes 13 that connect to the sliding groove on both sides of the base 1.

[0029] The slide core 2 is rotated into the slide groove 11 through the slide core assembly hole 12. The slide core 2 is provided with an assembly platform mounting hole 21, which is correspondingly set with the shaft hole 13.

[0030] Assembly platform 3 is inserted into the mounting hole 21 of the assembly platform and extends out of both ends of the base 1 through the shaft hole 13;

[0031] The fixture (not shown) is detachably mounted on both ends of the assembly platform 3.

[0032] like Figures 1 to 2 As shown, in an exemplary embodiment of the present invention, the slide groove 11 is configured as a columnar groove structure, and the two ends of the slide core 2 (configured as a partially cut disc-shaped structure) are formed with arc-shaped structures adapted to the inner wall of the slide groove 11, and the length of the slide core 2 is matched with the inner diameter of the slide groove 11.

[0033] like Figures 1 to 2 As shown, in an exemplary embodiment of this utility model, the two opposite sides of the sliding core 2 are provided with screw holes 22 that connect to the mounting holes 21 of the assembly platform. The assembly platform 3 is provided with through holes 31 that pass through both sides. The through holes 31 and screw holes 22 are matched and matched accordingly. The assembly platform 3 also includes bolts 4, which are screwed into the screw holes 22 and pass through the through holes 31.

[0034] like Figures 1 to 2 As shown, in an exemplary embodiment of this utility model, the shaft hole 13 and the slide groove 11 are coaxially arranged and adapted to the rotation of the assembly platform 3.

[0035] like Figures 1 to 2As shown, in an exemplary embodiment of this utility model, the base 1 is provided with at least one set of positioning holes 14 extending through both sides around the shaft hole 13, the slide core 2 is provided with positioning holes 23 extending through both sides, and also includes a positioning pin 5, which is detachably inserted into the positioning holes 14 and the positioning holes 23.

[0036] Assembly and usage process

[0037] Sliding core installation: With the arc surface of the sliding core 2 facing the inner wall of the sliding groove 11, insert it into the sliding groove 11 through the sliding core assembly hole 12 at the top of the base 1, ensuring that the sliding core 2 can rotate freely;

[0038] Assembly platform fixing: Insert the assembly platform 3 into the assembly platform mounting hole 21 of the slide core 2, align the through hole 31 and screw hole 22 of both, screw in the bolt 4, and tighten the slide core 2 and the assembly platform 3.

[0039] Fixture installation: According to the workpiece requirements, install "positioning fixtures" and "welding fixtures" at both ends of assembly platform 3 respectively;

[0040] Angle positioning: Flip the assembly platform 3 to 90° (workpiece welding angle), align the base positioning hole 14 with the sliding core positioning hole 23, and insert the positioning pin 5 to fix the angle;

[0041] Operation and Adjustment: After completing the welding process, pull out the positioning pin 5, rotate the assembly platform 3 to 0° (workpiece pick-up and drop angle), and repeat the operation after changing the workpiece; if the fixture needs to be changed, simply remove the fixture bolts at both ends of the assembly platform 3.

[0042] Therefore, this utility model has the following advantages:

[0043] Ample operating space and high flexibility: The structure design of "central clamping (sliding core + base) and side extension (assembly platform)" avoids the problem of existing double-end clamping platforms blocking the operating space. The assembly platform is unobstructed on both sides, making it easy to load and unload light workpieces. The matching design of the sliding core and the sliding groove ensures smooth platform rotation and can meet the needs of multiple rotation angles.

[0044] Assembly efficiency is significantly improved: two sets of fixtures can be installed at both ends of the assembly platform at the same time, eliminating the need for frequent disassembly and replacement. For single-variety multi-process workpieces, fixtures for different processes can be installed at both ends; for multi-variety workpieces, fixtures for different workpieces can be installed at both ends, greatly reducing the time spent on fixture replacement and improving assembly efficiency.

[0045] Compact structure and wide applicability: Compared with circular flipping platforms, this utility model has a compact design of "columnar slide + long assembly platform", which occupies less space and can be adapted to compact scenarios such as workshop desktops and small assembly stations. It also has fewer parts (only three core components: base, slide core and assembly platform), simple structure and low processing and maintenance costs.

[0046] High compatibility and stability: The assembly platform can be machined with adaptable structures at both ends according to the requirements of the fixture / workpiece, and is compatible with a variety of fixture types; at the same time, the double locking structure of bolt fixing (sliding core and assembly platform) and positioning pin fixing (base and sliding core) ensures that the platform does not shake during the assembly process and improves the assembly accuracy.

[0047] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A flip-up assembly platform, characterized in that, include: A base, wherein a sliding groove is provided in the base, a sliding core assembly hole communicating with the sliding groove is provided on the top of the base, and shaft holes communicating with the sliding groove are provided on both sides of the base; A sliding core is mounted in the sliding groove through a sliding core assembly hole. The sliding core is provided with an assembly platform mounting hole, which is correspondingly provided with the shaft hole. An assembly platform, wherein the assembly platform is inserted into the mounting hole of the assembly platform and both ends extend out of the two sides of the base through the shaft hole; A clamp is detachably mounted on both ends of the assembly platform.

2. The flip-up assembly platform according to claim 1, characterized in that: The slide groove is configured as a columnar groove structure, and the two ends of the slide core are formed with arc surface structures that are adapted to the inner wall of the slide groove. The length of the slide core is matched with the inner diameter of the slide groove.

3. The flip-up assembly platform according to claim 1, characterized in that: The sliding core has screw holes on two opposite sides that connect to the mounting holes of the assembly platform. The assembly platform has through holes that pass through both sides. The through holes are matched with the screw holes. The platform also includes bolts that are screwed into the screw holes and pass through the through holes.

4. The flip-up assembly platform according to claim 1, characterized in that: The shaft hole is coaxially arranged with the slide groove and is adapted to allow the assembly platform to rotate.

5. A flip-up assembly platform according to claim 1, characterized in that: The base is provided with at least one set of positioning holes 1 that penetrate both sides around the shaft hole, and the slide core is provided with positioning holes 2 that penetrate both sides. It also includes a positioning pin, which is detachably inserted into the positioning holes 1 and 2.

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