Carrying test station for chassis assembly line

Abstract

The utility model discloses a carrying test workstation for chassis assembly production line, including product table, the fixed setting of positioning side rail is on the one side of product table, the fixed setting of side rail positioning drive part is on the other side of product table, the fixed setting of positioning boss that cooperates with the through -hole on the chassis is on the middle part of product table, and the one side cooperation of boss positioning drive part and chassis, the lower extreme fixed setting of plug -in frame is on product table, the fixed setting of a plurality of plug -in drive parts is on the upper extreme of plug -in frame, and the output of plug -in drive part is provided with the plug -in end of electric connection with chassis, and the plug -in end is electrically connected with test machine, and carrying assembly cooperates with product table. Through the cooperation of positioning side rail, plug -in end and test machine etc.

Description

Technical Field

[0001] This utility model relates to the field of chassis handling and testing technology, and in particular to a handling and testing workstation for chassis assembly production lines. Background Technology

[0002] The chassis assembly is automated. After the chassis is assembled, the performance of the entire chassis needs to be tested. Multiple plugs need to be inserted into the chassis. If manual operation is used for plugging and unplugging, a large number of workers will be required. In addition, the chassis has a certain weight, and manual handling will result in high labor intensity for workers. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a handling and testing workstation for chassis assembly production lines.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A handling and testing workstation for a chassis assembly production line includes a product table, a positioning side rail, a positioning boss, a side rail positioning drive, a boss positioning drive, a connector frame, a connector drive, a connector end, a testing machine, and a handling assembly. The positioning side rail is fixedly installed on one side of the product table and mates with one side of the chassis. The side rail positioning drive is fixedly installed on the other side of the product table and mates with the other side of the chassis. A positioning boss that mates with a through hole on the chassis is fixedly installed in the middle of the product table. The boss positioning drive mates with one side of the chassis. The lower end of the connector frame is fixedly installed on the product table. Multiple connector drives are fixedly installed on the upper end of the connector frame. The output part of the connector drive is provided with a connector end that is electrically connected to the chassis. The connector end is electrically connected to the testing machine. The handling assembly mates with the product table.

[0006] Furthermore, the conveying assembly includes a conveying support frame, an XYZ conveying component, a conveying mounting base, and a conveying clamping component. The XYZ conveying component is fixedly mounted on the conveying support frame, the conveying mounting base is fixedly mounted on the output part of the XYZ conveying component, and the chassis clamping component is mounted on the conveying mounting base and cooperates with the product table.

[0007] Furthermore, the transport clamping component includes a transport clamping cylinder, a transport clamping plate, and an anti-detachment column block. The transport clamping cylinder is fixedly installed on both ends of the transport mounting base. The transport clamping cylinder is provided with the transport clamping plate that cooperates with the chassis. The transport clamping plate is provided with the anti-detachment column block that cooperates with the chassis.

[0008] Furthermore, the transport clamping plate is fixedly mounted on the transport clamping frame, the transport clamping frame is slidably mounted on the transport clamping guide rail, and the transport clamping guide rail is fixedly mounted on the transport mounting base.

[0009] Furthermore, the transport assembly also includes a transport platform, a transport lifting component, a transport rotating component, and a transport clamping component. The transport lifting component is fixedly mounted on the transport platform, the transport rotating component is fixedly mounted on the output section of the transport lifting component, and the transport clamping component is fixedly mounted on the output section of the transport rotating component and cooperates with the transport clamping component.

[0010] Furthermore, a side rail push plate is provided on the output part of the side rail positioning drive component.

[0011] Furthermore, a boss push plate is provided on the output part of the boss positioning drive component.

[0012] Furthermore, the sidebar positioning drive, the boss positioning drive, and the plug-in drive are all cylinders or hydraulic cylinders.

[0013] The beneficial effects of this utility model are:

[0014] 1) In this technology, the chassis can be accurately positioned by using positioning side rails, plug-in terminals and testing machines in combination. Then, the chassis can be tested by plug-in terminals and testing machines, and then transported by handling components. This not only reduces the workload of operators, but also improves the testing efficiency.

[0015] 2) In this technology, the side rail push plate and the boss push plate can increase the contact area with the chassis and prevent the chassis from being crushed. Attached Figure Description

[0016] Figure 1 This is a 3D structural diagram of this workstation;

[0017] Figure 2 This is a diagram showing the connection structure between the positioning sidebar and the positioning boss on the product platform.

[0018] Figure 3 This is a connection structure diagram of the transport components;

[0019] In the diagram, 281-Product platform, 282-Positioning side rail, 283-Positioning boss, 284-Side rail positioning drive, 285-Boss positioning drive, 286-Plug-in frame, 287-Plug-in drive, 288-Plug-in end, 289-Testing machine, 290-Transfer support frame, 291-XYZ transfer components, 292-Transfer mounting base, 293-Transfer clamping cylinder, 294-Transfer clamping plate, 295-Anti-detachment column block, 296-Transfer clamping frame, 297-Transfer clamping guide rail, 298-Transfer platform, 299-Transfer lifting component, 300-Transfer rotating component, 301-Transfer clamping box component, 302-Side rail push plate, 303-Boss push plate. Detailed Implementation

[0020] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. 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.

[0021] See Figures 1-3 This utility model provides a technical solution:

[0022] A handling and testing workstation for a chassis assembly production line includes a product table 281, a positioning side rail 282, a positioning boss 283, a side rail positioning drive 284, a boss positioning drive 285, a connector bracket 286, a connector drive 287, a connector end 288, a testing machine 289, and handling components. The positioning side rail 282 is fixedly installed on one side of the product table 281 and mates with one side of the chassis. The side rail positioning drive 284 is fixedly installed on the other side of the product table 281 and mates with the other side of the chassis. The product platform 281 has a positioning boss 283 fixedly installed in the middle, which mates with a through hole on the chassis. A boss positioning drive 285 mates with one side of the chassis. The lower end of a connector frame 286 is fixedly installed on the product platform 281, and multiple connector drives 287 are fixedly installed on the upper end of the connector frame 286. Each connector drive 287 has a connector terminal 288 electrically connected to the chassis, and the connector terminal 288 is electrically connected to the testing machine 289. A transport assembly mates with the product platform 281. A side rail push plate 302 is installed on the output of the side rail positioning drive 284. A boss push plate 303 is installed on the output of the boss positioning drive 285. Among them, the product platform 281 is used to install the positioning side rail 282, positioning boss 283, side rail positioning drive 284, boss positioning drive 285 and plug-in bracket 286. The side rail positioning drive 284, boss positioning drive 285 and plug-in drive 287 are all cylinders in the prior art. The side rail positioning drive 284, boss positioning drive 285 and plug-in drive 287 are each controlled by an independent solenoid valve. The solenoid valve is electrically connected to the control center in the prior art. The testing machine 289 and the handling assembly are also electrically connected to the control center, and automated production is realized under the action of the control center. The function of the handling assembly is to move the chassis from the production line to the product table 281. The side rail positioning drive 284 works by pushing the chassis onto the positioning side rail 282 via the side rail push plate 302. The chassis has positioning holes on its lower side, into which the positioning boss 283 on the product table 281 can be inserted. The boss positioning drive 285 works by fixing the boss to the positioning boss 283 via the boss push plate 303. The pushing direction of the side rail positioning drive 284 is perpendicular to the pushing direction of the boss positioning drive 285. The plug-in bracket 286 is fixed on the product table 281 to install the plug-in drive 287. Multiple plug-in drives 287 are provided. The plug-in drive 287 pushes the plug-in end 288 to be inserted into or pulled out of the chassis. The testing machine 289 is existing technology equipment used to test the chassis on the product table 281.

[0023] In some embodiments, the transport assembly includes a transport support frame 290, an XYZ transport component 291, a transport mounting base 292, and a transport clamping component. The XYZ transport component 291 is fixedly mounted on the transport support frame 290, the transport mounting base 292 is fixedly mounted on the output section of the XYZ transport component 291, and the chassis clamping component is mounted on the transport mounting base 292 and cooperates with the product table 281. The transport support frame 290 is used to mount the prior art XYZ transport component 291, which is electrically connected to the control center. The XYZ transport component 291 moves the transport mounting base 292. The transport mounting base 292 is used to mount the transport clamping component, which can clamp or release the chassis.

[0024] In some embodiments, the transport clamping component includes a transport clamping cylinder 293, a transport clamping plate 294, and an anti-detachment block 295. A transport clamping cylinder 293 is fixedly mounted on both ends of the transport mounting base 292. The transport clamping cylinder 293 is equipped with a transport clamping plate 294 that mates with the chassis, and the transport clamping plate 294 is equipped with an anti-detachment block 295 that mates with the chassis. The transport clamping cylinder 293 is a pneumatic cylinder, and is controlled by a solenoid valve, which is electrically connected to a control center. The transport clamping cylinder 293 pushes the transport clamping plate 294 to move, clamping the chassis between the two transport clamping plates 294. The chassis has grooves on both sides, into which the anti-detachment blocks 295 on the transport clamping plates 294 can be inserted, thus preventing the chassis from falling off during transport.

[0025] In some embodiments, the transport clamping plate 294 is fixedly mounted on the transport clamping frame 296, the transport clamping frame 296 is slidably mounted on the transport clamping guide rail 297, and the transport clamping guide rail 297 is fixedly mounted on the transport mounting base 292. The transport clamping frame 296 is used to mount the transport clamping plate 294 to prevent deformation of the transport clamping plate 294 during clamping. The transport clamping guide rail 297 allows the transport clamping frame 296 to move in one orientation, preventing skewness of the transport clamping frame 296 during movement and clamping.

[0026] In some embodiments, the handling assembly further includes a handling platform 298, a handling lifting component 299, a handling rotating component 300, and a handling clamping component 301. The handling lifting component 299 is fixedly mounted on the handling platform 298, the handling rotating component 300 is fixedly mounted on the output portion of the handling lifting component 299, and the handling clamping component 301 is fixedly mounted on the output portion of the handling rotating component 300 and cooperates with it. The handling platform 298 is connected to the end of the chassis assembly production line. The handling lifting component 299, the handling rotating component 300, and the handling clamping component 301 are all prior art and electrically connected to the control center. The handling lifting component 299 drives the chassis to move up and down. The handling rotating component 300 is fixedly mounted on the output portion of the handling lifting component 299 to drive the chassis to rotate, thereby erecting the chassis. The handling clamping component 301 is fixedly mounted on the output portion of the handling rotating component 300 to clamp or loosen the chassis.

[0027] In some embodiments, the side rail positioning drive 284, the boss positioning drive 285, and the plug-in drive 287 are all cylinders or hydraulic cylinders in the prior art. The side rail positioning drive 284, the boss positioning drive 285, and the plug-in drive 287 are each operated by an independent solenoid valve, which is in the prior art and electrically connected to the control center.

[0028] In the description of this utility model, it should be understood that the terms "upper", "lower", "bottom", "one end", "top", "middle", "other end", "coaxial", "one side", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element 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.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "setting", "installation", "connection", "fixing", "hinged" and other such terms should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] The above description is merely a preferred embodiment of this utility model. It should be understood that this utility model is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the concept described herein through the above teachings or related technologies or knowledge. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this utility model should be protected within the scope of the appended claims.

Claims

1. A handling and testing workstation for a chassis assembly production line, characterized in that: The system includes a product platform (281), a positioning side rail (282), a positioning boss (283), a side rail positioning drive (284), a boss positioning drive (285), a connector bracket (286), a connector drive (287), a connector end (288), a testing machine (289), and a handling assembly. The positioning side rail (282) is fixedly installed on one side of the product platform (281) and mates with one side of the chassis. The side rail positioning drive (284) is fixedly installed on the other side of the product platform (281) and mates with the other side of the chassis. The product platform (281) has a central... The positioning boss (283) is fixedly provided on the part and mates with the through hole on the chassis. The positioning drive (285) of the boss mates with one side of the chassis. The lower end of the plug-in bracket (286) is fixedly provided on the product platform (281). Multiple plug-in drive components (287) are fixedly provided on the upper end of the plug-in bracket (286). The output part of the plug-in drive component (287) is provided with a plug-in terminal (288) that is electrically connected to the chassis. The plug-in terminal (288) is electrically connected to the testing machine (289). The conveying component mates with the product platform (281).

2. The handling and testing workstation for the chassis assembly production line according to claim 1, characterized in that: The transport assembly includes a transport support frame (290), an XYZ transport component (291), a transport mounting base (292), and a transport clamping component. The XYZ transport component (291) is fixedly mounted on the transport support frame (290), the transport mounting base (292) is fixedly mounted on the output part of the XYZ transport component (291), and the chassis clamping component is mounted on the transport mounting base (292) and cooperates with the product table (281).

3. The handling and testing workstation for the chassis assembly production line according to claim 2, characterized in that: The transport clamping component includes a transport clamping cylinder (293), a transport clamping plate (294), and an anti-detachment column (295). The transport clamping cylinder (293) is fixedly installed on both ends of the transport mounting base (292). The transport clamping cylinder (293) is provided with the transport clamping plate (294) that cooperates with the chassis. The transport clamping plate (294) is provided with the anti-detachment column (295) that cooperates with the chassis.

4. The handling and testing workstation for the chassis assembly production line according to claim 3, characterized in that: The transport clamping plate (294) is fixedly mounted on the transport clamping frame (296), the transport clamping frame (296) is slidably mounted on the transport clamping guide rail (297), and the transport clamping guide rail (297) is fixedly mounted on the transport mounting base (292).

5. The handling and testing workstation for a chassis assembly production line according to any one of claims 2-4, characterized in that: The transport assembly further includes a transport platform (298), a transport lifting component (299), a transport rotating component (300), and a transport clamping box component (301). The transport lifting component (299) is fixedly mounted on the transport platform (298), the transport rotating component (300) is fixedly mounted on the output part of the transport lifting component (299), and the transport clamping box component (301) is fixedly mounted on the output part of the transport rotating component (300) and cooperates with the transport clamping box component (301).

6. The handling and testing workstation for a chassis assembly production line according to any one of claims 1-4, characterized in that: The output part of the sidebar positioning drive (284) is provided with a sidebar push plate (302).

7. The handling and testing workstation for a chassis assembly production line according to any one of claims 1-4, characterized in that: The output section of the boss positioning drive (285) is provided with a boss push plate (303).

8. The handling and testing workstation for a chassis assembly production line according to any one of claims 1-4, characterized in that: The sidebar positioning drive (284), the boss positioning drive (285), and the plug-in drive (287) are all cylinders or hydraulic cylinders.

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