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CN-224223656-U - Auxiliary positioning tool for combined air inlet manifold

CN224223656UCN 224223656 UCN224223656 UCN 224223656UCN-224223656-U

Abstract

The utility model discloses an auxiliary positioning tool for a combined air inlet manifold, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a workbench, two sliding grooves are formed in the workbench, the inner surfaces of the two sliding grooves are respectively and slidably connected with two sliding blocks II, the upper surface of the bottom plate is fixedly connected with a bracket II, the inner surface of the bracket II is rotatably connected with a bidirectional screw rod, the bidirectional screw rod is in threaded connection with the sliding blocks II in a penetrating way, the upper surfaces of the two sliding blocks II are respectively and fixedly connected with a connecting rod, the upper surface of the sliding blocks II is movably connected with a sliding block III, the sliding blocks III are provided with penetrating grooves, the connecting rods are movably connected in the penetrating grooves, the three side surfaces of the two sliding blocks are respectively and fixedly connected with clamping plates, the opening and closing degree of the clamping plates can be controlled to cope with air inlet manifolds of different shapes through the above components, the cost of frequently replacing workpieces due to the difference of the air inlet manifolds is avoided, and the damage of the workpieces to the air inlet manifold is reduced.

Inventors

  • Ning Changhua
  • Zhao Mikun
  • Ning Shuchao
  • HAN DELI
  • WANG JIA
  • SONG CHANGXIN
  • LIU RUIXUE

Assignees

  • 济南凯瑞特汽车零部件有限公司

Dates

Publication Date
20260512
Application Date
20250508

Claims (8)

  1. 1. The auxiliary positioning tool for the combined air inlet manifold is characterized by comprising a bottom plate (4), wherein the upper surface of the bottom plate (4) is fixedly connected with a workbench (10), two sliding grooves (18) are formed in the workbench (10), two sliding blocks (8) are slidably connected to the inner surfaces of the two sliding grooves (18), a bracket (7) is fixedly connected to the upper surface of the bottom plate (4), a bidirectional screw rod (12) is rotatably connected to the inner surface of the bracket (7), the bidirectional screw rod (12) is in threaded connection with the sliding blocks (8) in a penetrating mode, connecting rods (15) are fixedly connected to the upper surfaces of the two sliding blocks (8), and a sliding block III (17) is movably connected to the upper surface of the sliding block II (8); Be provided with on slider three (17) and run through groove (21), connecting rod (15) swing joint is inside running through groove (21), two pairs slider three (17) side surface is fixedly connected with splint (9), bottom plate (4) upper surface fixedly connected with support one (2), support one (2) internal surface fixedly connected with hydraulic push rod (14), the other end fixedly connected with slide rail (3) of hydraulic push rod (14), slider three (17) upper surface fixedly connected with slider one (13), two slider one (13) are all sliding connection at the internal surface of slide rail (3), all be equipped with jack (22) on slider one (13), slide rail (3), the equal threaded connection of inner wall of jack (22) has bolt (11), the upper surface of bolt (11) is fixed connection stripper plate (23), the upper surface swing joint of stripper plate (23) and slide rail (3).
  2. 2. The auxiliary positioning tool for the combined air inlet manifold according to claim 1, wherein the outer surface of the first bracket (2) is fixedly connected with a hydraulic cylinder (1), and the hydraulic push rod (14) is driven by the hydraulic cylinder (1).
  3. 3. The auxiliary positioning tool for the combined air inlet manifold according to claim 1, wherein a sliding rod (24) is fixedly connected to the inner surface of the second bracket (7), and the second sliding block (8) is slidably connected to the outer wall of the sliding rod (24).
  4. 4. The auxiliary positioning tool for the combined air inlet manifold according to claim 1, wherein the outer surface of the second bracket (7) is fixedly connected with a motor (6), and the bidirectional screw rod (12) is driven by the motor (6).
  5. 5. The auxiliary positioning tool for the combined air inlet manifold, according to claim 4, wherein the lower surface of the bottom plate (4) is fixedly connected with support legs (5), and the lower surface of the support legs (5) is fixedly connected with a third bracket (20).
  6. 6. The auxiliary positioning tool for the combined air inlet manifold according to claim 5, wherein a rotating shaft (16) is connected to the inner surface of the third bracket (20) in a penetrating manner, and rollers (19) are connected to the two ends of the rotating shaft (16) in a rotating manner.
  7. 7. The auxiliary positioning tool for the combined air inlet manifold according to claim 1, wherein the two clamping plates (9) are symmetrically arranged, and the two clamping plates (9) are both connected to the upper surface of the workbench (10) in a sliding manner.
  8. 8. The auxiliary positioning tool for the combined air inlet manifold according to claim 1, wherein the clamping plate (9) is provided with a soft plate, and the soft plate is made of rubber.

Description

Auxiliary positioning tool for combined air inlet manifold Technical Field The utility model relates to the technical field of positioning tools, in particular to an auxiliary positioning tool for a combined air inlet manifold. Background The existing auxiliary positioning tool for the air inlet manifold is mainly used for carrying out auxiliary positioning on the air inlet manifold, but when the auxiliary positioning tool is used, the clamp on the existing device is of a fixed specification, and the clamp of the fixed specification cannot be matched with the air inlet manifold with different diameters, so that the clamping effect is weaker. The auxiliary tool for assembling the air inlet manifold is disclosed in China, and the application number of the auxiliary tool is 201520443354.3, namely, the first positioning piece and the second positioning piece can synchronously move through the connection of a main board, and as the positions of the first positioning piece and the second positioning piece correspond to the assembling holes of the air inlet manifold, the first positioning piece and the second positioning piece are respectively aligned to the assembling holes of the air inlet manifold and the cylinder cover to realize the positioning of the air inlet manifold during assembling, the air inlet manifold to be assembled can be conveniently positioned, the complexity of assembling and disassembling is reduced, the labor intensity of workers is reduced, but the air inlet manifold cannot be clamped according to different specifications during the use of the auxiliary tool, and the cost for replacing the clamp is increased. Disclosure of utility model The utility model aims to at least solve one of the technical problems in the prior art, and provides an auxiliary positioning tool for a combined air inlet manifold, when the air inlet manifold falls to a workbench, a second control slider and a third control slider are moved through a bidirectional screw rod to control the opening and closing of a clamping plate, then the position of the clamping plate is fixed through a bolt, and then the air inlet manifold is clamped forwards through hydraulic push rods at two sides to finish auxiliary positioning, so that the air inlet manifolds with different diameters can be handled through the opening and closing degree of the control clamping plate, the cost of frequently replacing clamps due to the different sizes of the air inlet manifolds is avoided, and the position stability of a workpiece in the processing or assembling process is ensured. The utility model further provides an auxiliary positioning tool with the combined air inlet manifold, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a workbench, two sliding grooves are formed in the workbench, the inner surfaces of the two sliding grooves are fixedly connected with two sliding blocks II, the upper surface of the bottom plate is fixedly connected with a bracket II, the inner surface of the bracket II is rotationally connected with a bidirectional screw rod, the bidirectional screw rod is connected with the sliding blocks II through screw threads, the upper surfaces of the two sliding blocks II are fixedly connected with connecting rods, the upper surfaces of the sliding blocks II are movably connected with a sliding block III, the sliding blocks III are provided with through grooves, the connecting rods are movably connected inside the through grooves, the three side surfaces of the two pairs of sliding blocks are fixedly connected with clamping plates, the upper surface of the bottom plate is fixedly connected with a bracket I, the inner surface of the bracket I is fixedly connected with a hydraulic push rod, the other end of the hydraulic push rod is fixedly connected with a sliding rail, the upper surface of the sliding block I is fixedly connected with a sliding block, the two sliding blocks I are fixedly connected with the inner surfaces of the sliding rail, the sliding blocks I are respectively, the sliding blocks I are fixedly connected with the inner walls of the sliding blocks, the sliding blocks are respectively, through screw bolts are fixedly connected with the upper threaded plates. According to the auxiliary positioning tool for the combined air inlet manifold, the outer surface of the support is fixedly connected with the hydraulic cylinder, and the hydraulic push rod is driven by the hydraulic cylinder. According to the auxiliary positioning tool for the combined air inlet manifold, the sliding rod is fixedly connected to the inner surface of the second bracket, and the second sliding block is connected to the outer wall of the sliding rod in a sliding mode. According to the auxiliary positioning tool for the combined air inlet manifold, provided by the utility model, the outer surface of the bracket is fixedly connected with the motor, and the bidirectional screw rod is driven by the m