Support tool for keeping distance between adjacent through bolts

Abstract

The utility model relates to the technical field of mechanical assembly, in particular to a support tool for keeping spacing between adjacent penetrating bolts, which comprises a first fixing plate, a first fixing rod is fixedly arranged on one side of the first fixing plate through a rotating shaft, and a plurality of thread grooves are formed in the surface of the first fixing rod. A second fixing plate is arranged on the surface of the first fixing rod in a threaded mode. The first fixing rod is installed, the first fixing rod is rotated during use, the effect of driving the second fixing plate to slide on the surface of the second fixing rod is achieved through the threaded groove in the surface of the first fixing rod, the dial gauge is installed, the effect of accurately controlling the distance between the first fixing plate and the second fixing plate is achieved, and the fixing mechanism is installed. During use, the bidirectional threaded rod is rotated, the bidirectional threaded rod drives the multiple sliding blocks on the surface to move mutually, the sliding blocks drive the clamping plates to clamp the penetrating bolt, and the effects of fixing the mutual position between the penetrating bolt and the supporting plate and preventing the penetrating bolt from sliding on the surface of the supporting plate are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical assembly, in particular to a bracket tooling used for maintaining the spacing between adjacent through bolts. Background Art

[0002] In the process of mechanical manufacturing and assembly, through bolts are often needed to connect two parts. In order to ensure the reliability of the connection, it is necessary to ensure that the spacing between the through bolts maintains a certain accuracy. In current production, special tooling is usually used to ensure the spacing between the through bolts.

[0003] A bracket fixture for maintaining the spacing between adjacent through bolts, the bracket fixture for maintaining the spacing between adjacent through bolts is installed with a scale, which plays a role in accurately controlling the distance between a first fixing plate and a second fixing plate, and is installed with a fixing mechanism. When in use, a bidirectional threaded rod is rotated, and the bidirectional threaded rod drives a plurality of sliders on the surface to move relative to each other, and the slider drives the clamping plate to clamp the through bolts, which plays a role in fixing the relative position between the through bolts and the support plate and preventing the through bolts from sliding on the surface of the support plate. However, in the prior art of this device, the through bolts are easy to slide on the surface of the fixing plate during the fixing process, which is not conducive to actual operation, and the overall device has poor accuracy, which easily leads to deviations in the spacing between the through bolts. Utility Model Content

[0004] The utility model aims to provide a bracket tool for maintaining a distance between adjacent through bolts, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A bracket tooling for maintaining a spacing between adjacent through bolts comprises a first fixing plate, a first fixing rod is fixedly arranged on one side of the first fixing plate via a rotating shaft, a plurality of threaded grooves are provided on the surface of the first fixing rod, a second fixing plate is threadedly arranged on the surface of the first fixing rod, a second fixing rod is movably arranged on one side inside the first fixing plate, a scale is fixedly arranged on the surface of the second fixing rod, fixing mechanisms are fixedly arranged inside the first and second fixing plates, the fixing mechanisms comprise a bidirectional threaded rod, a plurality of sliders are threadedly arranged on the surface of the bidirectional threaded rod, and a clamp is fixedly arranged on the top of the slider.

[0007] Preferably, a plurality of holes are formed on the surfaces of the first fixing plate and the second fixing plate, and through bolts are movably arranged inside the holes.

[0008] Preferably, a rotating drum is fixedly provided at one end of the first fixing rod, and a limiting plate is fixedly provided at one end of the second fixing rod.

[0009] Preferably, the fixing mechanism comprises a first gear, one end of the bidirectional threaded rod is fixedly provided with the first gear, and one side of the first gear is fixedly provided with a second gear.

[0010] Preferably, a rotating rod is fixedly provided on one side of the second gear, and a rocker is fixedly provided on one end of the rotating rod.

[0011] Preferably, a plurality of grooves are formed on the top of the first fixing plate and the second fixing plate, and the grooves are movably connected to the sliding blocks.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. A bracket fixture for maintaining a spacing between adjacent through-bolts is provided with a first fixing rod. When in use, the first fixing rod is rotated, and the threaded groove on the surface of the first fixing rod drives the second fixing plate to slide on the surface of the second fixing rod. A scale is provided to accurately control the distance between the first fixing plate and the second fixing plate. A fixing mechanism is provided. When in use, the bidirectional threaded rod is rotated, and the bidirectional threaded rod drives a plurality of sliders on the surface to move relative to each other. The slider drives the clamping plate to clamp the through-bolt, thereby fixing the relative position between the through-bolt and the support plate and preventing the through-bolt from sliding on the surface of the support plate.

[0014] 2. This kind of bracket tooling for maintaining the spacing between adjacent through bolts has a hole formed therein to fix the through bolts, a rotating drum is installed therein to drive the first fixed rod to rotate, a limiting plate is installed therein to fix the first fixed plate and the second rotating rod, a first gear is installed therein, when in use, the rocker is rotated, the rocker drives the rotating rod to rotate, and the rotating rod drives the second gear to rotate, which facilitates the rotation of the bidirectional threaded rod, and a groove is provided therein to facilitate the slider to drive the clamping plate to slide on the surface of the first fixed plate and the second fixed plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a front view schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the first fixing plate and the second fixing plate of the utility model;

[0018] Figure 4 For the utility model Figure 1 A is an enlarged schematic diagram.

[0019] In the figure: 1. first fixed plate; 2. first fixed rod; 3. threaded groove; 4. second fixed plate; 5. second fixed rod; 6. scale; 7. bidirectional threaded rod; 8. slider; 9. clamping plate; 10. hole; 11. through bolt; 12. rotating drum; 13. limit plate; 14. first gear; 15. second gear; 16. rotating rod; 17. rocker; 18. groove. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-Figure 4 As shown, the utility model provides a technical solution: a bracket fixture for maintaining the spacing between adjacent through bolts, comprising a first fixing plate 1, a first fixing rod 2 is fixedly arranged on one side of the first fixing plate 1 through a rotating shaft, a plurality of thread grooves 3 are opened on the surface of the first fixing rod 2, a second fixing plate 4 is threadedly arranged on the surface of the first fixing rod 2, a second fixing rod 5 is movably arranged on one side of the interior of the first fixing plate 1, and a scale 6 is fixedly arranged on the surface of the second fixing rod 5;

[0022] In this embodiment, a first fixing rod 2 is installed. When in use, the first fixing rod 2 is rotated to drive the second fixing plate 4 to slide on the surface of the second fixing rod 5 through the thread groove 3 on the surface of the first fixing rod 2. A scale 6 is installed to accurately control the distance between the first fixing plate 1 and the second fixing plate 4.

[0023] like Figure 3 and 4 As shown, a fixing mechanism is fixedly arranged inside the first fixing plate 1 and the second fixing plate 4, and the fixing mechanism includes a bidirectional threaded rod 7, a plurality of sliders 8 are threadedly arranged on the surface of the bidirectional threaded rod 7, and a clamping plate 9 is fixedly arranged on the top of the slider 8;

[0024] In this embodiment, a fixing mechanism is installed. When in use, the bidirectional threaded rod 7 is rotated, and the bidirectional threaded rod 7 drives a plurality of sliders 8 on the surface to move relative to each other. The sliders 8 drive the clamping plates 9 to clamp the through bolts 11, thereby fixing the relative positions between the through bolts 11 and the support plate, and preventing the through bolts 11 from sliding on the surface of the support plate.

[0025] like Figure 1 and 3As shown, a plurality of holes 10 are provided on the surfaces of the first fixing plate 1 and the second fixing plate 4, through bolts 11 are movably provided inside the holes 10, a rotating cylinder 12 is fixedly provided at one end of the first fixing rod 2, and a limiting plate 13 is fixedly provided at one end of the second fixing rod 5;

[0026] In this embodiment, a hole 10 is provided to fix the through bolt 11, a rotating drum 12 is installed to drive the first fixing rod 2 to rotate, and a limit plate 13 is installed to fix the first fixing plate 1 and the second rotating rod 16;

[0027] like Figure 3 and Figure 4 As shown, a first gear 14 is fixedly provided at one end of the bidirectional threaded rod 7, a second gear 15 is fixedly provided at one side of the first gear 14, a rotating rod 16 is fixedly provided at one side of the second gear 15, a rocker 17 is fixedly provided at one end of the rotating rod 16, and a plurality of grooves 18 are provided at the top ends of the first fixing plate 1 and the second fixing plate 4;

[0028] In this embodiment, a first gear 14 is installed. When in use, the rocker 17 is rotated, the rocker 17 drives the rotating rod 16 to rotate, and the rotating rod 16 drives the second gear 15 to rotate, which facilitates the rotation of the bidirectional threaded rod 7. A groove 18 is provided, which facilitates the slider 8 to drive the splint 9 to slide on the surface of the first fixed plate 1 and the second fixed plate 4.

[0029] Working principle: A first fixing rod 2 is installed. When in use, the first fixing rod 2 is rotated. The thread groove 3 on the surface of the first fixing rod 2 plays a role in driving the second fixing plate 4 to slide on the surface of the second fixing rod 5. A scale 6 is installed to accurately control the distance between the first fixing plate 1 and the second fixing plate 4. A fixing mechanism is installed. When in use, the bidirectional threaded rod 7 is rotated. The bidirectional threaded rod 7 drives several sliders 8 on the surface to move relative to each other. The slider 8 drives the clamping plate 9 to clamp the through bolt 11, which plays a role in fixing the relative position between the through bolt 11 and the support plate, and preventing the through bolt 11 from being stuck on the support plate The surface has the effect of sliding, and at the same time, a hole 10 is provided to fix the through bolt 11, a rotating drum 12 is installed to drive the first fixed rod 2 to rotate, a limiting plate 13 is installed to fix the first fixed plate 1 and the second rotating rod 16, a first gear 14 is installed, and when in use, the rocker 17 is rotated, the rocker 17 drives the rotating rod 16 to rotate, and the rotating rod 16 drives the second gear 15 to rotate, which facilitates the rotation of the bidirectional threaded rod 7, and a groove 18 is provided to facilitate the slider 8 to drive the splint 9 to slide on the surface of the first fixed plate 1 and the second fixed plate 4.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A bracket fixture for maintaining spacing between adjacent through bolts, characterized in that: The invention comprises a first fixing plate (1), a first fixing rod (2) being fixedly arranged on one side of the first fixing plate (1) via a rotating shaft, a plurality of thread grooves (3) being provided on the surface of the first fixing rod (2), a second fixing plate (4) being threadedly arranged on the surface of the first fixing rod (2), a second fixing rod (5) being movably arranged on one side of the interior of the first fixing plate (1), a scale (6) being fixedly arranged on the surface of the second fixing rod (5), a fixing mechanism being fixedly arranged inside the first fixing plate (1) and the second fixing plate (4), the fixing mechanism comprising a bidirectional threaded rod (7), a plurality of sliders (8) being threadedly arranged on the surface of the bidirectional threaded rod (7), and a clamping plate (9) being fixedly arranged on the top of the slider (8).

2. A support fixture for maintaining spacing between adjacent through bolts according to claim 1, characterized in that: A plurality of holes (10) are provided on the surfaces of the first fixing plate (1) and the second fixing plate (4), and through bolts (11) are movably arranged inside the holes (10).

3. A support fixture for maintaining spacing between adjacent through bolts according to claim 1, characterized in that: A rotating drum (12) is fixedly disposed at one end of the first fixing rod (2), and a limiting plate (13) is fixedly disposed at one end of the second fixing rod (5).

4. A support fixture for maintaining spacing between adjacent through bolts according to claim 1, characterized in that: The fixing mechanism comprises a first gear (14), one end of the bidirectional threaded rod (7) is fixedly provided with the first gear (14), and one side of the first gear (14) is fixedly provided with a second gear (15).

5. A support fixture for maintaining spacing between adjacent through bolts according to claim 4, characterized in that: A rotating rod (16) is fixedly disposed on one side of the second gear (15), and a rocker (17) is fixedly disposed on one end of the rotating rod (16).

6. A support fixture for maintaining spacing between adjacent through bolts according to claim 1, characterized in that: A plurality of grooves (18) are provided at the top ends of the first fixing plate (1) and the second fixing plate (4), and the grooves (18) are movably connected to the sliding blocks (8).

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