Flexible support base

Abstract

The utility model discloses a flexible support base, and relates to the technical field of testing fixtures, the flexible support base comprises a three-dimensional warehouse, a rotating part is arranged in the three-dimensional warehouse, the rotating part is movably connected with a plurality of support frames, the support frames are provided with a plurality of support bases, and the support bases are connected with the three-dimensional warehouse. A clamping frame is movably connected to the support bases, a second rotating wheel is movably connected to the side face of the adapter shaft, a support base is slidably connected between every two support bases, and a first pulley and a second pulley are slidably connected with the support bases, so that the working efficiency is improved, flexible supports are clamped through pneumatic control, and the flexible bases are stored and taken. A plurality of connection modes can be adapted through the threaded holes and the pin holes, in the mold testing stage, a mold factory can connect the RPS positioning module of the support base through the top face holes to carry out part measurement, and in the production stage, an automobile main engine factory uses pop rivets to connect the RPS positioning module with the support base to start daily measurement work.

Description

Technical Field

[0001] The utility model relates to the technical field of inspection tools, in particular to a flexible bracket base. Background Art

[0002] A kind of flexible automated sample rack is proposed in Patent No.: ZL202222327251.3. The utility model relates to the field of automobile manufacturing technology. The flexible automated sample rack includes a rivet substrate, which is laid on the vehicle body. A plurality of first rivets are arranged on the rivet substrate. The first rivet is movably connected to a first pneumatic flexible bracket. The side wall of the first pneumatic flexible bracket is provided with two first ventilation holes. The first pneumatic flexible bracket has a hollow cavity. An upper rivet hole is arranged at the upper end of the first pneumatic flexible bracket. The upper rivet hole is movably connected to a second rivet. A first chuck is screwed on the top of the second rivet. The first pneumatic flexible bracket is pneumatically controlled by ventilating and cutting off the first ventilation hole, so that the first pneumatic flexible bracket can grab and disassemble the first chuck and fix and disassemble the first pneumatic flexible bracket and the rivet substrate.

[0003] However, in this technical solution, the flexible bracket connecting the transition plate is not universal and replaceable, and the inspection fixture body must be transported together for transportation and cannot be easily disassembled, resulting in excessively high costs and time-consuming and labor-intensive use. Therefore, a flexible bracket base is provided to meet the interchangeability of all inspection fixture (bracket) RPS positioning point connection methods and reduce transportation costs. During the trial mold stage, the OEM and supplier of the automobile company only need to ship the RPS point positioning module with the bracket base to achieve sharing among flexible inspection fixtures, effectively reducing transportation costs and site restrictions. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a flexible bracket base, which solves the problem of high transportation cost of the prior device.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a flexible bracket base, including a three-dimensional warehouse, a rotating component is provided in the three-dimensional warehouse, the rotating component is movably connected to a plurality of support frames, a plurality of bracket bases are provided on the support frame, a clamping frame is movably connected to the bracket base, a first pulley and a second pulley are movably connected below the bracket base, a spring clip is provided on the first pulley and is connected to the clamping frame, a transfer shaft is connected to the lower end of the clamping frame, a first rotating wheel is movably connected above the transfer shaft, a second rotating wheel is movably connected to the side of the transfer shaft, a bracket base is slidably connected between every two bracket bases, and the first pulley and the second pulley are slidably connected to the bracket base.

[0006] Preferably, the rotating component includes a first driving wheel and a second driving wheel, the first driving wheel and the second driving wheel are respectively movably connected to both sides of the three-dimensional warehouse, a first driven wheel is provided above the first driving wheel, a second driven wheel is provided above the second driving wheel, a connecting shaft is connected between the first driving wheel and the second driving wheel, a motor is provided on the connecting shaft, a driving end of the motor is connected to the first driving wheel, a first chain is provided between the first driving wheel and the first driven wheel, a second chain is provided between the second driving wheel and the second driven wheel, and the first chain and the second chain are movably connected to the support frame.

[0007] Preferably, V-shaped grooves are symmetrically provided at both ends of the bracket base, the first pulley and the second pulley are movably connected to the V-shaped grooves, a rivet hole is provided on the bracket base, the rivet hole is threadedly connected with a rivet, and a flexible column is movably connected under the bracket base.

[0008] Preferably, a second rivet hole is provided on the flexible column, the rivet is movably connected to the second rivet hole, and the flexible column is pneumatically controlled.

[0009] Preferably, the bracket base is provided with a plurality of pin holes, and the bracket base is also provided with a threaded hole.

[0010] Preferably, the length, width and height of the bracket base are 80 mm, 80 mm and 14 mm respectively. Beneficial Effects

[0011] The utility model provides a flexible bracket base, which has the following beneficial effects: the utility model has a simple structure and is easy to use. First, a large number of flexible bases can be stored through the rotating component for easy use, thereby improving work efficiency. The flexible bracket is clamped by pneumatic control to store and access the flexible base. The threaded holes and pin holes can adapt to a variety of connection methods. In the mold trial stage, the mold factory can use the threaded holes and pin holes to connect the bracket base and the RPS positioning module to measure parts. In the production stage, the automobile main engine factory uses rivets to connect the RPS positioning module to the bracket base and start daily measurement work. The automobile main engine factory and the mold factory share a set of RPS positioning modules by connecting the bracket base, abandoning the bulky body of the traditional inspection fixture and the time-consuming and labor-intensive back and forth transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] Figure 2 It is a structural schematic diagram of the support frame of the utility model.

[0014] Figure 3 It is a partial enlarged view of the support frame A of the utility model.

[0015] Figure 4 It is a structural schematic diagram of the clamping frame of the utility model.

[0016] Figure 5 It is a structural schematic diagram of the support frame of the utility model.

[0017] Figure 6 It is a structural schematic diagram of the three-dimensional library of the utility model.

[0018] Figure 7 It is a side view of the three-dimensional warehouse of the utility model.

[0019] Figure 8 It is a structural schematic diagram of the flexible column of the utility model.

[0020] Fig. 9 It is a structural schematic diagram of the support base of the utility model.

[0021] In the figure: 1. three-dimensional warehouse; 2. support frame; 3. support base; 4. clamping frame; 5. first pulley; 6. second pulley; 7. spring clamp; 8. transfer shaft; 9. first rotating wheel; 10. second rotating wheel; 11. support base; 12. first driving wheel; 13. second driving wheel; 14. first driven wheel; 15. second driven wheel; 16. connecting shaft; 17. motor; 18. first chain; 19. second chain; 20. V-shaped slide groove; 21. rivet; 22. flexible column; 23. rivet hole; 24. pin hole; 25. threaded hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-9The utility model provides a technical solution: a flexible support base, including a three-dimensional library 1, a rotating component is provided in the three-dimensional library 1, and the rotating component is movably connected to a plurality of support frames 2, and a plurality of support bases 3 are provided on the support frame 2, and a clamping frame 4 is movably connected to the support base 3, and a first pulley 5 and a second pulley 6 are movably connected below the support base 3, and a spring clip 7 is sleeved on the first pulley 5 and connected to the clamping frame 4, and a transfer shaft 8 is connected to the lower end of the clamping frame 4, and a first rotating shaft 8 is movably connected above the transfer shaft 8. The first pulley 5 and the second pulley 6 are slidably connected to the support base 11. The rotating component includes a first driving wheel 12 and a second driving wheel 13. The first driving wheel 12 and the second driving wheel 13 are movably connected to both sides of the three-dimensional library 1. A first driven wheel 14 is provided above the first driving wheel 12, and a second driven wheel 15 is provided above the second driving wheel 13. The first driving wheel 12 and the second driven wheel 13 are movably connected to both sides of the three-dimensional library 1. A connecting shaft 16 is connected between the two driving wheels 13, and a motor 17 is provided on the connecting shaft 16. The driving end of the motor 17 is connected to the first driving wheel 12. A first chain 18 is provided between the first driving wheel 12 and the first driven wheel 14, and a second chain 19 is provided between the second driving wheel 13 and the second driven wheel 15. The first chain 18 and the second chain 19 are movably connected to the support frame 2; V-shaped grooves 20 are symmetrically provided at both ends of the support base 11, and the first pulley 5 and the second pulley 6 are connected to the V-shaped The slide groove 20 is slidably connected, and a rivet 21 hole is provided on the bracket base 11, and the rivet 21 hole is threadedly connected to the rivet 21, and a flexible column 22 is movably connected under the bracket base 11; a second rivet 21 hole is provided on the flexible column 22, and the rivet 21 is movably connected to the second rivet 21 hole, and the flexible column 22 is pneumatically controlled; a plurality of pin holes 24 are provided on the bracket base 11, and a threaded hole 25 is also provided on the bracket base 11; the length, width and height of the bracket base 11 are 80mm, 80mm and 14mm respectively.

[0024] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the field. The following mainly introduces the working principle and process.

[0025] Embodiment: When in use, the motor 17 is started, and the first driving wheel 12 drives the first driven wheel 14 to rotate through the motor 17, and the second driving wheel drives the second driven wheel 15 to rotate synchronously with the first driving wheel 12 and the first driven wheel 14 through the connecting shaft 16, so that the support frame 2 rolls in the stereoscopic warehouse 1. Since a plurality of support bases 3 are provided on the support frame 2, a large capacity can be loaded and assembled for use. When it is expected to grab the support base 11, the motor 17 is turned off to stop the rotation of the first driving wheel 12, and the flexible column 22 is grabbed through ventilation control to make the support base 11 separate from the V-shaped slide groove 20. When the support base 11 is stored and accessed, the clamping frame 4 on both sides of the support base 11 is subjected to force to deform the spring clip 7 on the first pulley 5, thereby achieving the support The clamping and loosening of the base 11 is convenient for taking and placing, saving time and effort. At the same time, the first rotating wheel 9 and the second rotating wheel 10 are used to reduce the friction of the bracket base 11 to improve the work efficiency during the grasping process. Since the threaded holes 25 and the pin holes 24 of the bracket base 11 are evenly distributed in the center, the connection method of the bracket base 11 is universal. In the mold trial stage, the mold factory can use the threaded holes 25 and the pin holes 24 to connect the bracket base and the RPS positioning module to measure parts. In the production stage, the automobile main engine factory uses the rivet 21 to connect the RPS positioning module with the bracket base 11 and start daily measurement work. The automobile main engine factory and the mold factory share a set of RPS positioning modules by connecting the bracket base 11, abandoning the bulky body of the traditional inspection fixture and the time-consuming and labor-intensive back-and-forth transportation.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flexible support base, comprising a three-dimensional library (1), characterized in that: The three-dimensional warehouse (1) is provided with a rotating component, and the rotating component is movably connected to a plurality of support frames (2). The support frame (2) is provided with a plurality of support bases (3), and the support base (3) is movably connected to a clamping frame (4). A first pulley (5) and a second pulley (6) are movably connected below the support base (3). A spring clip (7) is sleeved on the first pulley (5) and is connected to the clamping frame (4). A transfer shaft (8) is connected to the lower end of the clamping frame (4), and a first rotating wheel (9) is movably connected above the transfer shaft (8). A second rotating wheel (10) is movably connected to the side of the transfer shaft (8). A support base (11) is slidably connected between every two support bases (3), and the first pulley (5) and the second pulley (6) are slidably connected to the support base (11).

2. A flexible support base according to claim 1, characterized in that: The rotating component comprises a first driving wheel (12) and a second driving wheel (13), the first driving wheel (12) and the second driving wheel (13) are respectively movably connected to two sides of the three-dimensional library (1), a first driven wheel (14) is arranged above the first driving wheel (12), a second driven wheel (15) is arranged above the second driving wheel (13), a connecting shaft (16) is connected between the first driving wheel (12) and the second driving wheel (13), a motor (17) is arranged on the connecting shaft (16), a driving end of the motor (17) is connected to the first driving wheel (12), a first chain (18) is arranged between the first driving wheel (12) and the first driven wheel (14), a second chain (19) is arranged between the second driving wheel (13) and the second driven wheel (15), and the first chain (18) and the second chain (19) are movably connected to the support frame (2).

3. A flexible support base according to claim 1, characterized in that: V-shaped slide grooves (20) are symmetrically provided at both ends of the support base (11); the first pulley (5) and the second pulley (6) are slidably connected to the V-shaped slide grooves (20); a rivet (21) hole is provided on the support base (11); the rivet (21) hole is threadedly connected to the rivet (21); and a flexible column (22) is movably connected below the support base (11).

4. A flexible support base according to claim 3, characterized in that: The flexible column (22) is provided with a second rivet hole, the rivet (21) is movably connected to the second rivet hole, and the flexible column (22) is pneumatically controlled.

5. A flexible support base according to claim 1, characterized in that: The support base (11) is provided with a plurality of pin holes (24), and the support base (11) is also provided with a threaded hole (25).

6. A flexible support base according to claim 1, characterized in that: The length, width and height of the support base (11) are 80 mm, 80 mm and 14 mm respectively.

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