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CN-224225099-U - Rotatory handling device of base plate detection tool

CN224225099UCN 224225099 UCN224225099 UCN 224225099UCN-224225099-U

Abstract

The utility model discloses a substrate detection jig rotary carrying device which comprises a carrying trolley and a jig fixing tool, wherein a hydraulic lifting seat is arranged on the carrying trolley, a rotatable rotating support is arranged on the hydraulic lifting seat, the jig fixing tool is arranged on the rotating support, sliding grooves for inserting jigs are formed in two sides of the jig fixing tool, a lock catch assembly is arranged on the jig fixing tool, the lock catch assembly comprises a locking piece, and the locking piece is located on one side far away from the rotating support. The fixture fixing tool is used for locking and clamping the detection fixture, stable lifting and accurate overturning of the heavy detection fixture are realized through the synergistic effect of the hydraulic lifting seat and the rotating motor, and the 180-degree automatic overturning mechanism of the rotating bracket thoroughly replaces manual carrying, so that the falling risk of the fixture is fundamentally avoided, the safety of operators is ensured, and meanwhile, the transferring efficiency of the large-scale fixture is obviously improved.

Inventors

  • ZHANG YUHAO

Assignees

  • 尼得科精密检测设备(浙江)有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (9)

  1. 1. The substrate detection jig rotary carrying device is characterized by comprising a carrying cart and a jig fixing tool, wherein a hydraulic lifting seat is arranged on the carrying cart, and a turnover rotary support is arranged on the hydraulic lifting seat; The jig fixing tool is arranged on the rotating support, sliding grooves for inserting the jig are formed in two sides of the jig fixing tool, the jig fixing tool is provided with a lock catch assembly, the lock catch assembly comprises a lock block, and the lock block is located on one side far away from the rotating support.
  2. 2. The device for rotating and carrying the substrate detection jig according to claim 1, wherein the lock catch assembly further comprises a push rod, one end of the push rod, which is close to the rotating support, is connected with the operating handle, the other end of the push rod is connected with the locking piece, the locking piece is provided with an L-shaped locking surface, and the push rod can drive the locking piece to move upwards or downwards, namely, the L-shaped locking surface is in two states of abutting against the edge of the jig and separating from the edge of the jig.
  3. 3. The rotating and carrying device for the substrate detection jig of claim 2, wherein the lock catch assembly further comprises a lock block mounting seat, a vertical guide groove is formed in the lock block mounting seat, inclined grooves are formed in two sides of the lock block, a 匚 type support is fixed at the end of a push rod, a pulley in sliding fit with the inclined grooves is arranged on the inner side of the 匚 type support, and the push rod pushes the pulley to move along the inclined grooves to drive the lock block to move up and down along the guide groove.
  4. 4. The rotating and transporting device of the substrate inspection jig of claim 2, wherein the lock block does not interfere with the lower surface of the jig when the lock block is at the lowest position.
  5. 5. The rotating and transporting device of the substrate detecting jig of claim 1, wherein a plurality of groups of parallel locking components are arranged on the jig fixing tool, and different locking blocks are positioned at different positions of the jig fixing tool.
  6. 6. The rotating and carrying device for the substrate detection jig of claim 1, wherein a guide limiting block is arranged at the inlet of the chute, a vertically arranged spring is arranged at the back of the guide limiting block, and a horn-shaped opening is arranged on the side surface of the guide limiting block and is opposite to or higher than the inlet of the chute.
  7. 7. The rotating and transporting device of the substrate detecting jig of claim 1, wherein the chute is provided with a limit stop at one end close to the rotating bracket, and rollers are arranged on the upper and lower surfaces of the chute.
  8. 8. The rotating and transporting device for the substrate detection jig of claim 1, wherein the hydraulic lifting seat is provided with a rotating motor, and the rotating bracket is fixed on an output shaft of the rotating motor and can drive the jig fixing tool to turn over 180 degrees.
  9. 9. The rotating and transporting device for the substrate inspection jig of claim 1, wherein the transporting cart is provided with a hydraulic power mechanism for driving the hydraulic lifting seat to move up and down.

Description

Rotatory handling device of base plate detection tool Technical Field The utility model relates to the technical field of substrate detection, in particular to a substrate detection jig rotary conveying device. Background In the field of electronic manufacturing, a Printed Circuit Board (PCB) as a core carrier of an electronic device is required to verify its electrical performance and structural reliability by a dedicated inspection jig. In the traditional detection system, the upper side and the lower side of the detection station are provided with detection jigs, the upper detection jig and the lower detection jig are arranged in opposite directions, and a high-density probe array on the jig and a substrate bonding pad form reliable contact after lamination to finish key tests such as conductivity, insulation resistance, signal integrity and the like. Along with the rapid evolution of electronic products to the directions of high complexity and high integration, the size of a substrate breaks through the specification of 550mm multiplied by 650mm, and the corresponding detection tool volume and weight are obviously increased. In practical production line applications, the inspection jig needs to be transported from the storage area to the inspection station, and in the installation and positioning stage, the upper inspection jig must be turned 180 ° to realize the installation. But the large-scale tool is carried, upset is all inconvenient, and transport inefficiency, and heavy tool falls the risk easily to appear, easily causes equipment damage and personnel to hurt. Disclosure of utility model In order to solve the problems, the utility model provides a substrate detection jig rotary carrying device which can smoothly finish carrying and overturning operations of a large jig and simplify the loading and unloading difficulty of the large jig. The technical scheme of the utility model is that the substrate detection jig rotary carrying device comprises a carrying cart and a jig fixing tool, wherein a hydraulic lifting seat is arranged on the carrying cart, and a turnover rotary bracket is arranged on the hydraulic lifting seat; The jig fixing tool is arranged on the rotating support, sliding grooves for inserting the jig are formed in two sides of the jig fixing tool, the jig fixing tool is provided with a lock catch assembly, the lock catch assembly comprises a lock block, and the lock block is located on one side far away from the rotating support. On the basis of the scheme and as a preferable scheme of the scheme, the lock catch assembly further comprises a push rod, one end of the push rod, which is close to the rotating support, is connected with the operating handle, the other end of the push rod is connected with the locking block, the locking block is provided with an L-shaped locking surface, and the push rod can drive the locking block to move upwards or downwards, namely, the L-shaped locking surface is in two states of abutting against the edge of the jig and separating from the edge of the jig. On the basis of the scheme and as a preferable scheme of the scheme, the lock catch assembly further comprises a lock block mounting seat, a vertical guide groove is formed in the lock block mounting seat, inclined grooves are formed in two sides of the lock block, a 匚 type support is fixed at the end of a push rod, a pulley which is in sliding fit with the inclined grooves is arranged on the inner side of the 匚 type support, and the push rod pushes the pulley to move along the inclined grooves to drive the lock block to move up and down along the guide groove. On the basis of the scheme and as a preferable scheme of the scheme, when the locking block is positioned at the lowest position, the locking block does not interfere with the lower surface of the jig. On the basis of the scheme and as a preferable scheme of the scheme, a plurality of groups of parallel lock catch assemblies are arranged on the fixture fixing tool, and different lock blocks are positioned at different positions of the fixture fixing tool. On the basis of the scheme, the guide limiting block is arranged at the inlet of the chute, the spring vertically arranged is arranged on the back surface of the guide limiting block, the horn-shaped opening is arranged on the side surface of the guide limiting block, and the horn-shaped opening is opposite to or higher than the position of the chute inlet. On the basis of the scheme and as a preferable scheme of the scheme, one end of the sliding groove, which is close to the rotary support, is provided with a limit stop, and the upper groove surface and the lower groove surface of the sliding groove are provided with rollers. On the basis of the scheme and as the preferable scheme of the scheme, the hydraulic lifting seat is provided with a rotating motor, and the rotating bracket is fixed on an output shaft of the rotating motor and can drive the fixture fixing tool to turn over 180 degree