A vacuum suction tool for processing plate products

Abstract

The utility model discloses a vacuum adsorption tooling of processing plate type product relates to the technical field of automobile parts manufacturing, and its technical scheme is: including fixed mesa, and the fixed mesa outside is equipped with the rotary table, and the fixed mesa is rotatably connected with the rotary table, and the rotary table surface is equipped with a plurality of adsorption tooling assemblies, the adsorption tooling assembly includes the mounting bracket, and the mounting bracket is located at the fixed mesa top, and the mounting bracket is fixedly connected with the fixed mesa through bolt, and the mounting bracket top is installed with the tooling through bolt, and the tooling surface is equipped with a plurality of sucking disc, and the mounting bracket top is installed with second valve block, and the second valve block one side is installed with the guide pipe, and the guide pipe is connected with the sucking disc, the utility model discloses the cooperation of rotary table and a plurality of adsorption tooling assemblies, realized the automatic connection of plate type product from taking and placing to processing, and the automation of circulation, need not manual frequent intervention to take and place process, effectively avoided the security risk caused by the non -standard of manual operation, reduced the influence of manual contact to product bonding accuracy.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts manufacturing technology, specifically to a vacuum adsorption tooling for processing plate-type products. Background Technology

[0002] With my country's automobile production increasing, the demand for automated production equipment for auto parts is also growing daily.

[0003] The traditional method for bonding and pressing screens in new energy vehicles involves manually placing the product, and then manually removing it after testing or assembly to move it to the next workstation. This not only affects the production cycle, but also poses safety hazards and reduces the bonding accuracy of the screen if the manual handling is not standardized. Utility Model Content

[0004] Therefore, this utility model provides a vacuum adsorption fixture for processing plate-type products to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vacuum adsorption fixture for processing plate-type products, including a fixed table, a turntable provided outside the fixed table, the fixed table and the turntable being rotatably connected, and a plurality of adsorption fixture components provided on the surface of the turntable; The adsorption fixture assembly includes a mounting frame, which is mounted on the top of a fixed platform. The mounting frame is fixedly connected to the fixed platform by bolts. A fixture is mounted on the top of the mounting frame by bolts. The surface of the fixture is provided with multiple suction cups. A second valve block is mounted on the top of the mounting frame. A conduit is mounted on one side of the second valve block and is connected to the suction cups.

[0006] Preferably, a conduction module is installed on the top of the mounting bracket, and two first one-way valves are installed on one side of the conduction module. A connecting pipe is installed at one end of each of the two first one-way valves, and the connecting pipe is fixedly connected to the second valve block.

[0007] Preferably, the tooling surface is equipped with multiple locating pins.

[0008] Preferably, a negative pressure gauge is installed on one side surface of the tooling, and the negative pressure gauge is connected to the second valve block through a conduit.

[0009] Preferably, two handles are fixedly mounted on the top of the mounting bracket.

[0010] Preferably, a negative pressure switching cylinder is fixedly installed on the top of the fixed platform, and a first valve block is fixedly connected to the output end of the negative pressure switching cylinder. Two connectors are installed on one side of the first valve block.

[0011] Preferably, a second one-way valve is installed on both sides of the first valve block, and an air pipe is installed at one end of the second one-way valve. A vacuum on / off valve is installed on one side of the negative pressure switching cylinder, and the vacuum on / off valve is connected to one of the air pipes.

[0012] The present invention has the following advantages: By combining the turntable with multiple adsorption fixtures, the automated connection of plate products from pick-up to processing and transfer is realized. There is no need for frequent manual intervention in the pick-up process, which effectively avoids safety hazards caused by non-standard manual operation. At the same time, it reduces the impact of manual contact on the product bonding accuracy, stabilizes production quality, and significantly improves the production cycle, meeting the needs of efficient production of automotive parts. The setting of multiple suction cups increases the contact area with plate products, and combined with the negative pressure air circuit system, it can provide stable adsorption force. Attached Figure Description

[0013] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0014] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0015] Figure 1 A schematic diagram of the overall structure of this utility model; Figure 2 A perspective view of the adsorption tooling assembly provided by this utility model; Figure 3 A three-dimensional view of the tooling provided for this utility model; Figure 4 A three-dimensional view of the negative pressure switching cylinder provided for this utility model.

[0016] In the diagram: 1. Fixed platform; 2. Turntable; 3. Mounting bracket; 4. Tooling; 5. Negative pressure switching cylinder; 6. Positioning pin; 7. Suction cup; 8. Conducting module; 9. First check valve; 10. Connecting pipe; 11. Negative pressure gauge; 12. First valve block; 13. Second valve block; 14. Handle; 15. Second check valve; 16. Connector; 17. Vacuum on / off valve. Detailed Implementation

[0017] 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. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] See attached document Figure 1 - Appendix Figure 4 The present invention provides a vacuum adsorption fixture for processing plate products, including a fixed table 1, a turntable 2 provided outside the fixed table 1, the fixed table 1 and the turntable 2 being rotatably connected, and a plurality of adsorption fixture components being provided on the surface of the turntable 2. The adsorption fixture assembly includes a mounting frame 3, which is located on top of a fixed platform 1 and is fixedly connected to the fixed platform 1 by bolts. A fixture 4 is mounted on the top of the mounting frame 3 by bolts. The surface of the fixture 4 is provided with multiple suction cups 7. A second valve block 13 is mounted on the top of the mounting frame 3. A conduit is mounted on one side of the second valve block 13 and is connected to the suction cups 7. A connecting module 8 is mounted on the top of the mounting frame 3. Two first one-way valves 9 are mounted on one side of the connecting module 8. A connecting pipe 10 is mounted on one end of each of the two first one-way valves 9 and is fixedly connected to the second valve block 13. In this embodiment, the mounting frame 3 is placed on the surface of the turntable 2 and fixed with bolts. The bolt heads are fixed with plastic knobs for easy manual adjustment of rotation. The handle 14 on the mounting frame 3 is easy to carry. Then, the tooling 4 is installed on the mounting frame 3, and the plate is laid on the surface of the tooling 4. The negative pressure air path flows through the air pipe on one side of the vacuum on / off valve 17, through the second one-way valve 15, through the first valve block 12 and the connector 16, through the connecting pipe 10 and the second valve block 13, and then through the conduit to adsorb the plate through the suction cup 7. The negative pressure gauge 11 connected to the conduit displays the negative pressure data. The suction cup 7 performs vacuum adsorption on the plate and maintains the negative pressure level for a certain period of time. To achieve the positioning purpose, the device adopts the following technical solution: multiple positioning pins 6 are installed on the surface of the tooling 4, and the plate is laid on the surface of the tooling 4 to prevent the plate from shifting. In order to achieve the purpose of displaying pressure data, the device adopts the following technical solution: a negative pressure gauge 11 is installed on one side surface of the tooling 4, and the negative pressure gauge 11 is connected to the second valve block 13 through a conduit. The negative pressure gauge 11 connected by the conduit displays negative pressure data. In order to facilitate handling, the device adopts the following technical solution: two handles 14 are fixedly installed on the top of the mounting frame 3, and the handles 14 on the mounting frame 3 facilitate handling. To achieve the purpose of controlling the air path, this device adopts the following technical solution: A negative pressure switching cylinder 5 is fixedly installed on the top of the fixed platform 1. A first valve block 12 is fixedly connected to the output end of the negative pressure switching cylinder 5. Two connectors 16 are installed on one side of the first valve block 12. A second one-way valve 15 is installed on both sides of the first valve block 12. An air pipe is installed at one end of the second one-way valve 15. A vacuum on-off valve 17 is installed on one side of the negative pressure switching cylinder 5. The vacuum on-off valve 17 is connected to one of the air pipes. When the negative pressure switching cylinder 5 is activated, the negative pressure switching cylinder 5 controls the movement of the first valve block 12. The connectors 16 on one side of the first valve block 12 are inserted into the conductive module 8 to complete the connection of the air path.

[0019] The usage process of this utility model is as follows: First, the mounting frame 3 is placed on the surface of the turntable 2 and fixed with bolts. The bolt head is fixed with a plastic knob for easy manual adjustment of rotation. The handle 14 on the mounting frame 3 makes it easy for the operator to move the mounting frame 3 and the parts on it for easy replacement. Then, the tooling 4 is installed on the mounting frame 3 to ensure that the installation is firm. Next, the operator lays the plate product on the surface of the tooling 4. The edge of the product cooperates with multiple positioning pins 6 on the surface of the tooling 4 to effectively prevent the product from shifting during subsequent adsorption and processing, and ensure the accuracy of the product placement position. Next, the negative pressure switching cylinder 5 is activated. The output end of the negative pressure switching cylinder 5 drives the first valve block 12 to move, so that the two connectors 16 on one side of the first valve block 12 are accurately inserted into the conduction module 8, thereby completing the connection of the air path. At this time, the negative pressure air path is delivered through the air pipe on one side of the vacuum switch valve 17, flows into the first valve block 12 after passing through the second one-way valve 15, and then enters the conduction module 8 through the connectors 16. Subsequently, it passes through the two first one-way valves 9, the connecting pipe 10 and the second valve block 13 in sequence, and finally reaches the multiple suction cups 7 on the surface of the tooling 4 through the conduit. A negative pressure is formed inside the suction cups 7 to tightly adsorb the plate-type products. At the same time, the negative pressure gauge 11 connected to the second valve block 13 through the conduit displays the negative pressure data in real time. The operator can observe the negative pressure gauge 11 to ensure that the adsorption force of the suction cups 7 on the products is within a suitable range, so that the products are vacuum adsorbed and maintain a stable negative pressure level for a certain period of time, in preparation for subsequent processing. Once the product is firmly adsorbed, the negative pressure switching cylinder 5 is activated again, controlling the first valve block 12 to move in the opposite direction, causing the connector 16 to disengage from the conductive module 8, cutting off the air path, and then controlling the turntable 2 to rotate. The turntable 2 drives the adsorption fixture assembly with the adsorbed product to rotate together, accurately transferring the plate product to the processing station for processing. After the processing of the plate-shaped product is completed, the turntable 2 rotates again, returning the processed product to the loading station. At this time, the negative pressure switching cylinder 5 actuates again, causing the connector 16 to re-insert into the conduction module 8, connecting the air passage, and breaking the vacuum state inside the suction cup 7 through the relevant air passage control. The suction cup 7 loses its suction force, and the operator can easily remove the processed product, completing one processing cycle. Subsequently, a new product to be processed can be placed on the suction fixture assembly, and the above operation can be repeated to achieve continuous production.

[0020] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A vacuum adsorption fixture for processing plate-shaped products, comprising a fixed table (1), characterized in that: The fixed platform (1) is provided with a turntable (2) on its outside. The fixed platform (1) and the turntable (2) are rotatably connected. The surface of the turntable (2) is provided with multiple adsorption tooling components. The adsorption fixture assembly includes a mounting frame (3), which is located on the top of a fixed platform (1). The mounting frame (3) is fixedly connected to the fixed platform (1) by bolts. A fixture (4) is installed on the top of the mounting frame (3) by bolts. Multiple suction cups (7) are provided on the surface of the fixture (4). A second valve block (13) is installed on the top of the mounting frame (3). A conduit is installed on one side of the second valve block (13) and the conduit is connected to the suction cups (7).

2. The vacuum adsorption fixture for processing plate-type products according to claim 1, characterized in that: The mounting bracket (3) is equipped with a connecting module (8) on its top. Two first check valves (9) are installed on one side of the connecting module (8). A connecting pipe (10) is installed at one end of each of the two first check valves (9). The connecting pipe (10) is fixedly connected to the second valve block (13).

3. The vacuum adsorption fixture for processing plate-type products according to claim 1, characterized in that: The tooling (4) has multiple positioning pins (6) mounted on its surface.

4. The vacuum adsorption fixture for processing plate-type products according to claim 1, characterized in that: A negative pressure gauge (11) is installed on one side surface of the tooling (4), and the negative pressure gauge (11) is connected to the second valve block (13) through a conduit.

5. The vacuum adsorption fixture for processing plate-type products according to claim 1, characterized in that: The mounting bracket (3) has two handles (14) fixedly mounted on its top.

6. The vacuum adsorption fixture for processing plate-type products according to claim 1, characterized in that: A negative pressure switching cylinder (5) is fixedly installed on the top of the fixed platform (1). A first valve block (12) is fixedly connected to the output end of the negative pressure switching cylinder (5). Two connectors (16) are installed on one side of the first valve block (12).

7. The vacuum adsorption fixture for processing plate-type products according to claim 6, characterized in that: The first valve block (12) is equipped with a second one-way valve (15) on both sides. One end of the second one-way valve (15) is equipped with an air pipe. The negative pressure switching cylinder (5) is equipped with a vacuum on / off valve (17) on one side. The vacuum on / off valve (17) is connected to one of the air pipes.

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