Assembly line positioning and transferring mechanism

Abstract

The utility model discloses an assembly line positioning and transferring mechanism. The device comprises an assembly line transmission module, an X-axis moving and cutting module arranged on the side of the assembly line transmission module in parallel, a movement bearing plate arranged on the X-axis moving and cutting module and extending to the position below the assembly line transmission module, and a floating jacking plate arranged on the movement bearing plate and used for jacking a carrier. The jacking air cylinder is arranged on the motion bearing plate and used for pushing the floating jacking plate to ascend and descend, and the buckling and pressing plate is arranged on the motion bearing plate, located on the periphery of the floating jacking plate and matched with the floating jacking plate to clamp the carrier. The jacking air cylinder is adopted to push the floating jacking plate to jack the carrier, the carrier is clamped and fixed through cooperation with the buckling and pressing plate, the X-axis moving and cutting module pushes the moving bearing plate to drive the carrier to be adjusted front and back in the moving direction of the assembly line conveying module, and therefore the position of the carrier is adjusted; therefore, positioning precision errors caused by different stop positions of the carrier are eliminated, the positioning precision of the product is improved, and the machining and detection precision of the product is guaranteed.

Description

Technical field:

[0001] The utility model relates to the technical field of automated production, in particular to an assembly line positioning and transfer mechanism. Background technology:

[0002] At present, the positioning mechanism used for positioning carriers on the assembly line on the market is usually fixed and cannot adjust the position of the carrier. Its positioning accuracy depends on the conveying accuracy of the assembly line, which makes the positioning accuracy not high, and usually only a single carrier can be positioned. The use of multiple positioning mechanisms for positioning multiple carriers not only makes the positioning structure bulky and not compact enough, but also causes large errors between carriers due to the inability to accurately position, making it difficult to meet the synchronous production and processing of multiple carriers. For example, a tooling for an automobile actuator assembly line with Chinese patent application number 202121991271.X, in the technical solution disclosed by the patent, a lifting cylinder 7 is used to lift the positioning lifting plate 3. When the product fixture plate 2 is transported from the conveying track 1 to the top of the positioning lifting plate 3, the product fixture plate 2 is lifted by the positioning lifting plate 3 and clamped with the buckling plate 5, so that the product fixture plate 2 is positioned at the specified position. However, since the position of the product fixture plate 2 is usually determined by the stop of the conveying track 1, it is difficult to achieve accurate positioning.

[0003] In view of this, the inventor proposes the following technical solution. Utility model content:

[0004] The utility model aims to overcome the deficiencies of the prior art and provide a production line positioning and transfer mechanism.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a pipeline positioning and transfer mechanism, including: an assembly line transmission module, an X-axis transfer and cutting module arranged parallel to the side of the assembly line transmission module, a moving bearing plate arranged on the X-axis transfer and cutting module and extending to the bottom of the assembly line transmission module, a floating lifting plate arranged on the moving bearing plate and used to lift the carrier, a lifting cylinder arranged on the moving bearing plate and used to push the floating lifting plate up and down, and at least four buckling plates arranged on the moving bearing plate and located on the periphery of the floating lifting plate and cooperating to clamp the carrier.

[0006] Furthermore, in the above technical solution, a stop cylinder and a backflow preventer for stopping and positioning the carrier are also provided on the moving bearing plate, and the stop cylinder and the backflow preventer are respectively located at two ends of the floating lifting plate.

[0007] Furthermore, in the above technical solution, at least two of the buckling plates are provided with a first sensor and a second sensor for detecting whether the carrier is in place, and the first sensor and the second sensor are respectively located at two ends of the floating lifting plate.

[0008] Furthermore, in the above technical solution, two first guide rails and a second guide rail for supporting the moving supporting plate are arranged in parallel below the assembly line transmission module.

[0009] Furthermore, in the above technical solution, the floating lifting plate is provided with a first positioning column and a second positioning column which are diagonally distributed and used for positioning the carrier.

[0010] Furthermore, in the above technical solution, two product modules are arranged in parallel on the carrier, two first docking modules and second docking modules for docking and connecting the product modules are arranged in parallel on the movable supporting plate, and two third docking modules and fourth docking modules for matching and docking with the first docking modules and the second docking modules are arranged on the carrier.

[0011] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art:

[0012] 1. In the utility model, a lifting cylinder is used to push the floating lifting plate to lift the carrier, and the carrier is clamped and fixed in cooperation with the buckling plate. The moving bearing plate is pushed by the X-axis cutting module to drive the carrier to adjust forward and backward along the movement direction of the assembly line transmission module, thereby adjusting the position of the carrier to eliminate the positioning accuracy error caused by the different stop positions of the carrier, thereby improving the positioning accuracy of the product, and then ensuring the processing and detection accuracy of the product.

[0013] 2. Two product modules are set on the carrier at the same time, and a third docking module and a fourth docking module connected to the two product modules are set on the carrier, thereby realizing synchronous positioning of the two product modules, and a first docking module and a second docking module are set on the moving carrier plate to match the third docking module and the fourth docking module to connect the product modules, which can realize rapid electrical connection between the product modules and the processing or testing equipment, and realize rapid loading of the product modules, without manual connection of the product modules with the corresponding processing or testing equipment, thereby greatly improving work efficiency. Description of the drawings:

[0014] Figure 1 It is a schematic diagram of the structure of the utility model in a disengaged state;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model in the guiding state;

[0016] Figure 3It is a structural schematic diagram of the X-axis cutting module in the utility model. Specific implementation method:

[0017] The utility model is further described below in conjunction with specific embodiments and drawings.

[0018] See Figures 1 to 3 As shown, a pipeline positioning and transfer mechanism includes: an assembly line transmission module 1, an X-axis transfer module 2 arranged parallel to the side of the assembly line transmission module 1, a moving support plate 3 arranged on the X-axis transfer module 2 and extending to the bottom of the assembly line transmission module 1, a floating lifting plate 4 arranged on the moving support plate 3 and used to lift the carrier A, a lifting cylinder 5 arranged on the moving support plate 3 and used to push the floating lifting plate 4 up and down, and at least four clamping plates 6 arranged on the moving support plate 3 and located on the periphery of the floating lifting plate 4 and cooperating to clamp the carrier A. The lifting cylinder 5 is used to push the floating lifting plate 4 to lift the carrier A, and the buckling plate 6 is used to clamp the carrier A. The X-axis cutting module 2 pushes the moving bearing plate 3 to drive the carrier A to adjust forward and backward along the movement direction of the assembly line transmission module 1, thereby adjusting the position of the carrier A to eliminate the positioning accuracy error caused by the different stop positions of the carrier A, thereby improving the positioning accuracy of the product, and then ensuring the processing and inspection accuracy of the product.

[0019] The moving bearing plate 3 is also provided with a stop cylinder 7 and a backflow preventer 8 for stopping and positioning the carrier A, and the stop cylinder 7 and the backflow preventer 8 are respectively located at the two ends of the floating jacking plate 4. At least two of the holding plates 6 are provided with a first sensor 61 and a second sensor 62 for detecting whether the carrier A is in place, and the first sensor 61 and the second sensor 62 are respectively located at the two ends of the floating jacking plate 4. The first sensor 61 and the second sensor 62 for detecting the position of the carrier A are added to the holding plate 6. When the carrier A moves with the assembly line transmission module 1 to the first sensor 61 and the second sensor 62 can detect it at the same time, the stop cylinder 7 rises to stop the carrier A, so that the carrier A is just above the floating jacking plate 4, thereby ensuring that the lifting cylinder 5 can accurately lift the carrier A after pushing the floating jacking plate 4 up.

[0020] Two first guide rails 31 and second guide rails 32 are arranged in parallel below the assembly line transmission module 1 for supporting the moving carrier plate 3. The floating lifting plate 4 is provided with a first positioning column 41 and a second positioning column 42 which are diagonally distributed and used to position the carrier A. The first positioning column 41 and the second positioning column 42 are arranged on the floating lifting plate 4 to position the carrier A. When the lifting cylinder 5 pushes the floating lifting plate 4 to lift the carrier A, the first positioning column 41 and the second positioning column 42 will be synchronously inserted into the corresponding positioning holes on the carrier A, thereby realizing the precise positioning of the floating lifting plate 4 and the carrier A, and ensuring that when the X-axis cutting module 2 drives the moving carrier plate 3 to adjust the position, the carrier A and the floating lifting plate 4 can always maintain a relative position relationship.

[0021] Two product modules A0 are arranged in parallel on the carrier A, two first docking modules 91 and second docking modules 92 are arranged in parallel on the moving bearing plate 3 for docking and connecting the product modules A0, and two third docking modules A1 and fourth docking modules A2 are arranged on the carrier A for matching and docking with the first docking module 91 and the second docking module 92. By simultaneously arranging two product modules A0 on the carrier A, and arranging two third docking modules A1 and fourth docking modules A2 connected to the product modules A0 on the carrier A, the synchronous positioning of the two product modules A0 is realized, and by arranging the first docking module 91 and the second docking module 92 on the moving bearing plate 3 to match the third docking module A1 and the fourth docking module A2 to connect the product modules A0, the rapid electrical connection between the product modules A0 and the processing or testing equipment can be realized, and the rapid installation of the product modules A0 can be realized, and the product modules A0 can be connected to the corresponding processing or testing equipment manually without manual connection, which greatly improves the work efficiency.

[0022] To sum up, when the utility model is working, the carrier A moves with the assembly line transmission module 1. When the carrier A moves to the first sensor 61 and the second sensor 62 and can be detected at the same time, it means that the carrier A is above the floating lifting plate 4. At this time, the stop cylinder 7 extends to block the carrier A, so that the carrier A stays directly above the floating lifting plate 4; further, the lifting cylinder 5 pushes the floating lifting plate 4 to lift the carrier A, and clamps the carrier A in place after it contacts and presses against the buckling plate 6; further, the X-axis cutting module 2 pushes the moving bearing plate 3 to drive the carrier A to move and adjust the position, so that the product module A0 is precisely in the predetermined position, thereby achieving precise positioning of the product module A0.

[0023] Of course, the above description is only a specific embodiment of the present invention and is not intended to limit the scope of implementation of the present invention. Any equivalent changes or modifications made according to the structure, characteristics and principles described in the patent application scope of the present invention should be included in the patent application scope of the present invention.

Claims

1. A production line positioning and transfer mechanism, characterized in that: include: An assembly line transmission module (1), an X-axis cutting module (2) arranged parallel to the side of the assembly line transmission module (1), a moving support plate (3) arranged on the X-axis cutting module (2) and extending to the bottom of the assembly line transmission module (1), a floating lifting plate (4) arranged on the moving support plate (3) and used to lift a carrier (A), a lifting cylinder (5) arranged on the moving support plate (3) and used to push the floating lifting plate (4) up and down, and at least four clamping plates (6) arranged on the moving support plate (3) and located on the periphery of the floating lifting plate (4) and cooperating to clamp the carrier (A).

2. The assembly line positioning and transfer mechanism according to claim 1, characterized in that: The movable bearing plate (3) is also provided with a stop cylinder (7) and a backflow preventer (8) for stopping and positioning the carrier (A), and the stop cylinder (7) and the backflow preventer (8) are respectively located at two ends of the floating lifting plate (4).

3. The assembly line positioning and transfer mechanism according to claim 1, characterized in that: At least two of the buckling plates (6) are provided with a first sensor (61) and a second sensor (62) for detecting whether the carrier (A) is in place, and the first sensor (61) and the second sensor (62) are respectively located at two ends of the floating lifting plate (4).

4. The assembly line positioning and transfer mechanism according to claim 1, characterized in that: Two first guide rails (31) and a second guide rail (32) for supporting the moving bearing plate (3) are arranged in parallel below the pipeline transmission module (1).

5. The assembly line positioning and transfer mechanism according to claim 1, characterized in that: The floating lifting plate (4) is provided with a first positioning column (41) and a second positioning column (42) which are diagonally distributed and used for positioning the carrier (A).

6. A production line positioning and transfer mechanism according to any one of claims 1 to 5, characterized in that: Two product modules (A0) are arranged in parallel on the carrier (A), two first docking modules (91) and second docking modules (92) for docking and conducting the product modules (A0) are arranged in parallel on the movable supporting plate (3), and two third docking modules (A1) and fourth docking modules (A2) for matching and docking with the first docking module (91) and the second docking module (92) are arranged on the carrier (A).

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