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CN-224223805-U - Vertical auxiliary jig

CN224223805UCN 224223805 UCN224223805 UCN 224223805UCN-224223805-U

Abstract

The utility model discloses a vertical auxiliary jig, and relates to the technical field of auxiliary assembly jigs of chip dispensing devices. The vertical auxiliary jig comprises a platform plate, a rotating plate, a movable rod and a spring, wherein the platform plate is arranged in parallel with the rotating plate, the movable rod penetrates through the platform plate, the upper end of the movable rod is connected with the rotating plate, a platform abutting block and a spring abutting block are arranged on the movable rod, the platform abutting block is located above the platform plate and abuts against the platform plate, the spring abutting block is located below the platform plate, the spring is sleeved on the movable rod between the platform plate and the spring abutting block, the movable rod can move up and down, the rotating plate can rotate horizontally, a positioning groove for accommodating a lower assembly is formed in the platform plate, and an accommodating groove for accommodating the end part of the upper assembly is formed in the lower surface of the rotating plate. The vertical auxiliary jig is assembled after the rotary plate and the platform plate are aligned, so that the assembly precision and the efficiency are improved, the possible scraping hidden danger during the assembly of people is avoided, and the vertical auxiliary jig is suitable for assembling a runner module and a dispensing valve.

Inventors

  • ZHONG QIAO
  • XIONG HAIYANG

Assignees

  • 东莞忆联信息系统有限公司

Dates

Publication Date
20260512
Application Date
20250529

Claims (10)

  1. 1. The vertical auxiliary jig is used for vertically positioning and assembling an upper assembly piece and a lower assembly piece and is characterized by comprising a platform plate, a rotating plate, a movable rod and a spring; The movable rod penetrates through the platform plate, the upper end of the movable rod is connected with the rotary plate, the movable rod is provided with a platform supporting block and a spring supporting block, the platform supporting block is positioned above the platform plate and is in supporting connection with the platform plate, the spring supporting block is positioned below the platform plate, the spring is compressed and sleeved on the movable rod between the platform plate and the spring supporting block, the movable rod can move up and down, and the rotary plate can horizontally rotate; The platform plate is provided with a positioning groove for accommodating the lower assembly, and the lower surface of the rotating plate is provided with an accommodating groove for accommodating the end part of the upper assembly.
  2. 2. The vertical auxiliary jig according to claim 1, wherein the bottom of the positioning groove is provided with a positioning hole adapted to accommodate the protruding structure of the lower assembly.
  3. 3. The vertical auxiliary jig according to claim 2, wherein a bottom of the positioning groove is provided with a screw hole for screw-fixing the upper assembly and the lower assembly.
  4. 4. The vertical auxiliary jig according to claim 3, wherein the positioning groove is further provided with a pick-up opening.
  5. 5. The vertical auxiliary jig according to claim 1, wherein a clamping block is arranged at the upper end of the movable rod, a clamping hole is arranged on the rotary plate, and the clamping hole is sleeved on the clamping block, so that the rotary plate can horizontally rotate by taking the clamping block as an axis.
  6. 6. The vertical auxiliary jig according to claim 1, wherein the rotating plate is fixedly connected to an upper end of the movable rod, and the movable rod is horizontally rotatable.
  7. 7. The vertical auxiliary jig according to claim 1, wherein the platform abutment is a convex ring surrounding the movable rod.
  8. 8. The vertical auxiliary jig according to claim 7, wherein the platform plate is provided with a platform bump, and the platform bump is abutted against the platform abutment.
  9. 9. The vertical auxiliary jig according to claim 1, wherein a bracket for supporting the platform plate is provided below the platform plate.
  10. 10. The vertical auxiliary jig according to claim 9, wherein the platform plate is screwed with the bracket.

Description

Vertical auxiliary jig Technical Field The utility model relates to the technical field of auxiliary assembly jigs of chip dispensing devices, in particular to a vertical auxiliary jig for assembling a runner module and a dispensing valve. Background The existing installation mode of the runner module and the dispensing valve is that the joint of the runner module is firstly initially installed to the dispensing valve, then the runner module and the dispensing valve are vertically aligned in a manual auxiliary mode, and then four screws are locked through a screw driver after the vertical alignment. This assembly has the following drawbacks: 1. The assembly precision and the efficiency are low, and because of the lack of effective auxiliary tools, the assembly process can only be controlled manually, more time and effort are required to adjust the assembly angle and the assembly position, and the assembly can be completed by multiple attempts, so that the assembly precision and the assembly efficiency are low. 2. The assembly surface of the dispensing valve and the runner module is provided with the special-shaped protruding parts, and when people assemble, the protruding parts not only increase the difficulty of assembly or disassembly in the assembly or disassembly process, but also are easy to scratch and damage parts with other parts. Disclosure of utility model The utility model mainly aims to provide a portable vertical auxiliary jig for assembling a runner module and a dispensing valve, so that the assembling precision and efficiency are improved, and the other aim of the utility model is to eliminate the hidden danger of scraping of a protruding part during assembling the runner module and the dispensing valve. The aim of the utility model is achieved by the following technical scheme. The vertical auxiliary jig is used for vertically positioning and assembling the upper assembly piece and the lower assembly piece and comprises a platform plate, a rotating plate, a movable rod and a spring; The movable rod penetrates through the platform plate, the upper end of the movable rod is connected with the rotary plate, the movable rod is provided with a platform supporting block and a spring supporting block, the platform supporting block is positioned above the platform plate and is in supporting connection with the platform plate, the spring supporting block is positioned below the platform plate, the spring is compressed and sleeved on the movable rod between the platform plate and the spring supporting block, the movable rod can move up and down, and the rotary plate can horizontally rotate; The platform plate is provided with a positioning groove for accommodating the lower assembly, and the lower surface of the rotating plate is provided with an accommodating groove for accommodating the end part of the upper assembly. Preferably, a positioning hole adapted to accommodate the protruding structure of the lower assembly member is formed in the bottom of the positioning groove. Preferably, a screw hole for screw-fixing the upper assembly piece and the lower assembly piece is formed in the bottom of the positioning groove. Preferably, the positioning groove is also provided with a pick-up opening. In one embodiment, the upper end of the movable rod is provided with a clamping block, the rotating plate is provided with a clamping hole, and the clamping hole is sleeved on the clamping block, so that the rotating plate can horizontally rotate by taking the clamping block as an axis. In another embodiment, the rotating plate is fixedly connected with the upper end of the movable rod, and the movable rod can horizontally rotate, so that the rotating plate can horizontally rotate by taking the movable rod as an axis. Preferably, the platform supporting block is a convex ring surrounding the movable rod. Preferably, the platform plate is provided with a platform lug, and the platform lug is abutted with the platform abutting block. Further, a bracket for supporting the platform plate is arranged below the platform plate. Preferably, the platform plate is in threaded connection with the bracket. When the vertical auxiliary jig is used, the rotating plate is horizontally rotated to enable the rotating plate to be misplaced on the platform plate (namely, the rotating plate horizontally rotates to deviate from the position right above the platform plate), then the lower assembly piece is placed in the positioning groove, the upper end of the upper assembly piece is placed in the accommodating groove of the rotating plate, then the movable rod is jacked upwards (the spring is compressed) to enable the distance between the platform plate and the rotating plate to be larger than the height of the upper assembly piece, the rotating plate horizontally rotates to be right above the platform plate to enable the upper assembly piece to move to the position right above the lower assembly piece to be vertically aligned, then