CN216869878U

CN216869878U - Full-automatic two-station synchronous loading torque wrench detection frame

Info

Publication number: CN216869878U
Application number: CN202220658680.6U
Authority: CN
Inventors: 张青; 蒋长春
Original assignee: Nanjing Trilobite Innovation Technology Co ltd
Current assignee: Nanjing Trilobite Innovation Technology Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-07-01
Anticipated expiration: 2032-03-23

Abstract

The utility model relates to the technical field of torque wrench detection, and discloses a full-automatic two-station synchronous loading torque wrench detection frame which comprises a baffle plate, wherein a connecting block is arranged below the baffle plate, the connecting block is movably connected to a first connecting head, a pair of lug plates are arranged on a base, a lead screw is rotatably connected between the pair of lug plates, a moving block is also arranged between the pair of lug plates, the bottom surface of the moving block is attached to the surface of the base, the lead screw penetrates through the moving block and is in threaded connection with the moving block, a sliding rod is arranged above the moving block, and a pair of supporting plates are arranged on the side surfaces of the sliding rod.

Description

Full-automatic two-station synchronous loading torque wrench detection frame

Technical Field

The utility model relates to the technical field of torque wrench detection, in particular to a full-automatic two-station synchronous loading torque wrench detection frame.

Background

The torque wrench can be used for detecting the stability of screw connection after industrial assembly, and through setting different torques for different screws, when the torque wrench is used, if the screw still does not rotate under the condition of reaching the set torque, the accuracy of the detection result is controlled by the accuracy of the torque wrench according to the installation of the torque wrench which accords with the process standard, and the long-time and multiple-time use of the torque wrench can influence the reference accuracy of the torque wrench so as to be calibrated.

The utility model provides a full-automatic two-station synchronous loading torque wrench detection frame, which is provided by the utility model in view of the facts that the existing detection instrument can only detect a single torque wrench at a time, different conditions exist in the setting of reference values of corresponding torque wrenches due to various screw types, and repeated single detection needs to repeatedly move the loading position of the detection instrument, and is troublesome.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems: the existing detection instrument can only detect a single torque wrench at a single time, different conditions also exist in the setting of the reference value of the corresponding torque wrench due to the variety of screws, and repeated single detection needs to be repeated to move the loading position of the detection instrument, so that the detection instrument is troublesome.

The utility model provides a full-automatic two-station synchronous loading torque wrench detection frame which comprises a base and a detector arranged on the base, wherein the detector comprises a connecting piece, a first connecting head is movably connected onto the connecting piece, a second connecting head is arranged above the first connecting head, a baffle is arranged on the second connecting head, a connecting block is arranged below the baffle and is movably connected onto the first connecting head, a pair of lug plates are arranged on the base, a lead screw is rotatably connected between the pair of lug plates, a moving block is arranged between the pair of lug plates, the bottom surface of the moving block is attached to the surface of the base, the lead screw penetrates through the moving block and is in threaded connection with the moving block, a sliding rod is arranged above the moving block, and a pair of supporting plates is arranged on the side surface of the sliding rod.

As a further improvement of the technical scheme, the base is provided with a pair of guide rails, a sliding block is arranged below the lug plate, and the sliding block is connected to the guide rails in a sliding manner.

As a further improvement of the technical scheme, a rotary table is arranged on the side face of the screw rod, a rotary rod is eccentrically arranged on the rotary table, and a round sleeve is sleeved on the rotary rod.

As a further improvement of the technical scheme, the side face of the supporting plate is provided with a sliding block, the sliding block is connected to the sliding rod in a sliding mode, a bolt is arranged on the outer side of the sliding block, the bolt is connected to the sliding block in a threaded mode, and the bolt penetrates through the sliding block.

As the further improvement of the technical scheme, the outer contour of the sliding block is circular.

As a further improvement of the technical scheme, a plurality of guide rods are arranged between the sliding blocks and penetrate through the moving block.

The utility model has the technical effects and advantages that: according to the utility model, through the pair of mechanisms for loading and detecting the torque wrench, in the rotating process, the torque wrench with a small reference value is detected firstly, and then the moving block is moved continuously, so that the rest torque wrenches are detected continuously on the original basis, and the problem that the torque wrench is repeatedly loaded at the initial position and moved simultaneously in multiple times of detection is solved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partially disassembled schematic view of the detector of the present invention;

fig. 3 is a partially disassembled schematic view of the sliding rod of the present invention.

Description of reference numerals:

10. a base; 11. a guide rail; 12. a detector; 13. a connecting member; 14. a first connection head; 15. a second connector; 16. a baffle plate; 17. connecting blocks;

20. a slide bar; 21. a moving block; 22. a support plate; 23. a slider; 24. a bolt;

30. a slider; 31. an ear plate; 32. a guide bar; 33. a screw rod; 34. a turntable; 35. a rotating rod; 36. and (4) round sleeve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Examples

Referring to fig. 1-3, the embodiment provides a full-automatic two-station synchronous loading torque wrench detection frame, which includes a base 10 and a detector 12 disposed on the base 10, the detector 12 includes a connecting member 13, the connecting member 13 is disposed on an upper surface of the detector 12, the connecting member 13 is movably connected to a first connecting head 14, the first connecting head 14 is preferably in a plugging fit with the connecting member 13, and a plugging hole is non-circular, a second connecting head 15 is disposed above the first connecting head 14, a baffle 16 is disposed on the second connecting head 15, a connecting block 17 is disposed below the baffle 16, the connecting block 17 is movably connected to the first connecting head 14, the connecting block 17 is preferably in a plugging fit with the first connecting head 14, and the plugging hole is non-circular, a pair of ear plates 31 is disposed on the base 10, a lead screw 33 is rotatably connected between the pair of ear plates 31, and a moving block 21 is further disposed between the pair of ear plates 31, the bottom surface of the moving block 21 is attached to the surface of the base 10, the lead screw 33 penetrates through the moving block 21 and is in threaded connection with the moving block 21, the sliding rod 20 is arranged above the moving block 21, the side surface of the sliding rod 20 is provided with a pair of supporting plates 22, and the pair of supporting plates 22 are arranged up and down and used for bearing the tail end of a torque wrench.

In addition, referring to fig. 1 and 3, in order to adapt to loading torque wrenches with different lengths by the positions of the pair of moving blocks 21 and the lug plates 31, the base 10 is provided with a pair of guide rails 11, the sliders 30 are arranged below the lug plates 31, the sliders 30 are slidably connected to the guide rails 11, and the positions of the pair of lug plates 31 can be changed by the slidably connected sliders 30 to adapt to loading torque wrenches with different lengths.

Further, referring to fig. 3, in order to rotate the lead screw 33, a rotary table 34 is arranged on the side of the lead screw 33, a rotary rod 35 is eccentrically arranged on the rotary table 34, a round sleeve 36 is sleeved on the rotary rod 35, a lever can be simulated through eccentric arrangement, the lead screw 33 can be rotated more easily through the rotary rod 35, and the round sleeve 36 can rotate relatively when the rotary table 34 is rotated, so that the palm posture can be prevented from being adjusted.

Further, referring to fig. 3, in order to adjust the position of the support plate 22, a sliding block 23 is disposed on a side surface of the support plate 22, the sliding block 23 is slidably connected to the sliding rod 20, a bolt 24 is disposed on an outer side of the sliding block 23, the bolt 24 is threadedly connected to the sliding block 23, the bolt 24 penetrates through the sliding block 23, the position of the support plate 22 can be changed by driving the sliding block 23 to adapt to and load torque wrenches of different models, and the movement of the sliding block 23 is limited by tightening the bolt 24 after sliding.

In addition, referring to fig. 3, in order to avoid the interference of the sliding block 23 with the tail end of the torque wrench, the outer profile of the sliding block 23 is circular, when in use, the sliding block 23 contacts with the tail end of the torque wrench, when the moving block 21 moves, the tail end of the torque wrench is pushed to move so as to rotate around the first connection head 14, and detection is performed, and the problem that the tail end of the torque wrench jumps can be avoided because the outer profile of the sliding block 23 is circular.

Further, referring to fig. 3, in order to increase the stability of the moving block 21 during movement, a plurality of guide rods 32 are disposed between the sliders 30, and the guide rods 32 penetrate through the moving block 21 and guide and limit the movement of the moving block 21 through the guide rods 32, so that the movement is more stable and no position deviation occurs.

In the full-automatic two-station synchronous loading torque wrench detection frame, when in use, the head of one torque wrench is connected to the first connector 14, then the first connector 14 is connected to the connecting piece 13 in an inserting manner, then the head of the other torque wrench is connected to the second connector 15, the connecting piece 17 is connected to the first connector 14 in an inserting manner, the reference value of the preferred latter torque wrench is small, meanwhile, the tail ends of the two torque wrenches are placed above the corresponding supporting plates 22, then the screw rod 33 is rotated, the moving block 21 is rotated under the effect of threaded connection, the slide rod 20 is driven to move to push the torque wrench to rotate around the first connector 14, in the rotating process, the torque wrench with the small reference value is firstly detected and taken down from the upper side, the moving block 21 is continuously moved after being taken down, and the rest torque wrenches are continuously moved to be detected on the original basis, the problem that the torque wrench is repeatedly loaded at the initial position and simultaneously moved during multiple detections is solved.

It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims

1. The utility model provides a two full-automatic stations load torque wrench testing stands in step, includes base (10) and detector (12) of setting on base (10), its characterized in that: the detector (12) comprises a connecting piece (13), the connecting piece (13) is movably connected with a first connecting head (14), a second connector (15) is arranged above the first connector (14), a baffle (16) is arranged on the second connector (15), a connecting block (17) is arranged below the baffle (16), the connecting block (17) is movably connected to the first connecting head (14), a pair of ear plates (31) is arranged on the base (10), a screw rod (33) is rotatably connected between the pair of ear plates (31), a moving block (21) is arranged between the pair of ear plates (31), the bottom surface of the moving block (21) is attached to the surface of the base (10), the lead screw (33) penetrates through the moving block (21) and is connected to the moving block (21) in a threaded manner, a sliding rod (20) is arranged above the moving block (21), and a pair of supporting plates (22) is arranged on the side surface of the sliding rod (20).

2. The full-automatic two-station synchronous loading torque wrench detection frame as claimed in claim 1, characterized in that: be equipped with a pair of guide rail (11) on base (10), otic placode (31) below is equipped with slider (30), slider (30) sliding connection is on guide rail (11).

3. The full-automatic two-station synchronous loading torque wrench detection frame as claimed in claim 1, characterized in that: the lead screw (33) side is equipped with carousel (34), what carousel (34) went up the off-centre is equipped with bull stick (35), the cover is equipped with round cover (36) on bull stick (35).

4. The full-automatic two-station synchronous loading torque wrench detection frame as claimed in claim 1, characterized in that: backup pad (22) side is equipped with sliding block (23), sliding block (23) sliding connection is on slide bar (20), the sliding block (23) outside is equipped with bolt (24), bolt (24) threaded connection is on sliding block (23), bolt (24) pass sliding block (23).

5. The full-automatic two-station synchronous loading torque wrench detection frame as claimed in claim 4, characterized in that: the outer contour of the sliding block (23) is circular.

6. The full-automatic two-station synchronous loading torque wrench detection frame as claimed in claim 2, characterized in that: a plurality of guide rods (32) are arranged between the sliding blocks (30), and the guide rods (32) penetrate through the moving block (21).