CN209085618U - A kind of novel mapping tooling - Google Patents

Abstract

The utility model discloses a kind of novel mapping toolings, including bottom plate, rotating block is rotatably connected at the upper surface center of the bottom plate, the upper surface of the rotating block is fixedly connected with supporting table, support ball is connected with by spherical groove rolling on the outside of the lower surface of the supporting table, the lower surface of the support ball rolls the upper surface for being connected to bottom plate, the upper surface of the supporting table is fixedly connected with placement transverse slat, the lower surface two sides for placing transverse slat are fixedly connected to driving lever, the upper surface for placing transverse slat is equipped with transverse concave groove, longitudinal gap is equipped at the inside center of the transverse concave groove, the first tensioning hole is equipped at the internal ground center of institute's transverse concave groove, first tensioning hole is located at the inside center of supporting table, the novel mapping tooling passes through the supporting table being rotatablely connected on bottom plate and places transverse slat, the adjusting of connecting inner is put Hardened structure is set, can greatly improve the convenience used and stability in this way, guarantees the safe and efficient property of mapping.

Description

A kind of novel mapping tooling

Technical field

The utility model relates to technical field of mapping, specially a kind of novel mapping tooling.

Background technique

In mechanical processing process, it is sometimes necessary to be surveyed and drawn to certain components, especially for cylindric work Part not only needs to measure internal-and external diameter, and the height of different location is also required to measurement of comparison, and to guarantee accuracy to size, this is just needed It to use to mapping tooling auxiliary positioning and place.

But existing mapping tooling is mostly simple supporting plate structure, while internal groove places cylindrical workpieces, Not only be inconvenient to position, easy sliding is toppled over, and since the bottom of workpiece is contacted in bottom plate in a roundabout way, in this way in measurement height and It would interfere with when the internal-and external diameter of bottom, use is very inconvenient.

Utility model content

The purpose of this utility model is to provide a kind of novel mapping toolings, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of novel mapping tooling, including bottom plate, Rotating block is rotatably connected at the upper surface center of the bottom plate, the upper surface of the rotating block is fixedly connected with supporting table, institute It states and support ball is connected with by spherical groove rolling on the outside of the lower surface of supporting table, the lower surface of the support ball, which rolls, is connected to bottom The upper surface of plate；

The upper surface of the supporting table is fixedly connected with placement transverse slat, and the lower surface two sides for placing transverse slat are fixed to be connected It is connected to driving lever；

The upper surface for placing transverse slat is equipped with transverse concave groove, and longitudinal slit is equipped at the inside center of the transverse concave groove Mouthful, the first tensioning hole is equipped at the internal ground center of institute's transverse concave groove, first tensioning hole is located in the inside of supporting table At the heart.

Preferably, the inner surface in first tensioning hole slidably connects the first nutted rod, first nutted rod Outer surface lower end sliding sleeve has the first tensioning spring, and the outer surface of first tensioning spring is slidably connected to the first tensioning hole Inner surface.

Preferably, the inside of first nutted rod is equipped with the second tensioning hole, and the inner surface in second tensioning hole is sliding Dynamic to be connected with the second nutted rod, the outer surface sliding sleeve of second nutted rod has the second tensioning spring, second tensioning The outer surface of spring is slidably connected to the inner surface in the second tensioning hole.

Preferably, the inside of second nutted rod is equipped with U-shaped elongated slot, and the inner surface upper end of the U-shaped elongated slot is fixed It is connected with circular shaft, the outer surface of the circular shaft slidably connects compressor arm, the appearance of the compressor arm by strip sliding slot Face is slidably connected to the inner surface of U-shaped elongated slot.

Preferably, the outer surface of first nutted rod is rotatably connected to adjusting placement plate, the adjusting by round hole The outer surface of placement plate is slidably connected to the inner surface of transverse concave groove.

Compared with prior art, the utility model has the beneficial effects that the novel mapping tooling passes through the company of rotation on bottom plate The supporting table and placement transverse slat, the adjusting placement plate structure of connecting inner connect can support cylindrical workpiece, and office Portion reserves position, the first nutted rod and the second nutted rod for avoiding measurement from interfering, while being tensioned by contained spring, connecting inner The compression rod structure being slidably connected, the workpiece that the length of adjustable pull-out adapts to different height is fixed, and can pass through pressure Tight bar is compressed from upper end, is guaranteed stability, can be greatly improved the convenience used and stability in this way, guarantees the safety of mapping High efficiency.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the schematic top plan view that the adjusting placement plate of the utility model connects；

Fig. 3 is the schematic cross-section that second nutted rod of the utility model connects；

Fig. 4 is the overall structure diagram after the expansion of the utility model.

In figure: transverse slat, 15 driving levers, 16 transverse concave grooves, 17 are placed in bottom plate, 11 rotating blocks, 12 supporting tables, 13 support balls, 14 Longitudinal gap, 18 first tensioning holes, 2 first nutted rod, 21 first tensioning springs, 22 second tensioning holes, 23 second nutted rod, 24 Second tensioning spring, 25 U-shaped elongated slots, 26 circular shafts, 27 strip sliding slots, 28 compressor arms, 3 round holes, 31 adjust placement plate.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of novel mapping tooling, including bottom plate 1, bottom Rotating block 11 is rotatably connected at the upper surface center of plate 1, the upper surface of rotating block 11 is fixedly connected with supporting table 12, Ke Yizhuan It moves to adjust angle direction, is surveyed and drawn convenient for the different location to workpiece, stability and high efficiency, it is logical on the outside of the lower surface of supporting table 12 It crosses spherical groove rolling and is connected with support ball 13, the lower surface of support ball 13 rolls the upper surface for being connected to bottom plate 1, can be to support 12 Auxiliary support of platform reduces frictional resistance, improves the stability of rotation；

The upper surface of supporting table 12, which is fixedly connected with, places transverse slat 14, conveniently supports the end positions of cylindrical workpiece, The position of two sides in this way, which reserves, to be come, and is avoided mapping from making to interfere, is improved security and stability, the lower surface two sides for placing transverse slat 14 are equal It is fixedly connected with driving lever 15, is rotated convenient for operation with placement transverse slat 14, stability and high efficiency；

The upper surface for placing transverse slat 14 is equipped with transverse concave groove 16, and longitudinal gap is equipped at the inside center of transverse concave groove 16 17, it is stuck in inside longitudinal gap 17 after can adjusting 31 rotational angle of placement plate, forms right-angled intersection knot with transverse slat 14 is placed Structure supports workpiece four positions, more stable, avoids falling, first is equipped at the internal ground center of institute's transverse concave groove 16 It is tensioned hole 18, the first tensioning hole 18 is located at the inside center of supporting table 12.

The inner surface in the first tensioning hole 18 slidably connects the first nutted rod 2, and the outer surface lower end of the first nutted rod 2 is sliding Dynamic set has the first tensioning spring 21, and the outer surface of the first tensioning spring 21 is slidably connected to the inside table in the first tensioning hole 18 Face can pull up increase length, adapt to the workpiece of different height, position convenient for tensing inwardly, stability and high efficiency.

The inside of first nutted rod 2 is equipped with the second tensioning hole 22, and the inner surface in the second tensioning hole 22 slidably connects the Two nutted rod 23, the outer surface sliding sleeve of the second nutted rod 23 have the second tensioning spring 24, the appearance of the second tensioning spring 24 Face is slidably connected to the inner surface in the second tensioning hole 22, can pull up and further increase length, adapts to different height Workpiece, positioned convenient for tensing inwardly, stability and high efficiency.

The inside of second nutted rod 23 is equipped with U-shaped elongated slot 25, and the inner surface upper end of U-shaped elongated slot 25 is fixedly connected with circle Axis 26, can not only support sliding, but can support rotating, in this way can will compressor arm 28 pull out after turn to horizontal position, just It in from the downward workpiece pressing in upper end, avoids falling off, the outer surface of circular shaft 26 slidably connects compressor arm by strip sliding slot 27 28, the outer surface of compressor arm 28 is slidably connected to the inner surface of U-shaped elongated slot 25.

The outer surface of first nutted rod 2 is rotatably connected to by round hole 3 and adjusts placement plate 31, and the outer of placement plate 31 is adjusted Surface is slidably connected to the inner surface of transverse concave groove 16, can be navigated to inside longitudinal gap 17 after rotational angle, to workpiece Auxiliary support improves stability.

When the utility model is specifically implemented: in use, can will adjust placement plate 31 pulls out downwards transverse concave groove 16, so 90 degree are rotated by round hole 3 afterwards, can be sticked into downwards inside longitudinal gap 17, ten can be formed with transverse slat 14 is placed in this way Word intersection construction can be then placed into cylindrical workpieces convenient for supporting from 4 positions and place transverse slat 14 and adjusting placement plate 31 On, guarantee the stability of support, then pull out the first nutted rod 2 and the second nutted rod 23 upwards, length can be increased and high In workpiece upper end, then compressor arm 28 can be rotated 90 degree around circular shaft 26, can be horizontally arranged, and pass through strip Sliding slot 27 slides in circular shaft 26, adjustable to arrive middle position, and the both ends of compressor arm 28 are pressed to workpiece upper end two sides, It being tensed by the first tensioning spring 21 of lower end and the second tensioning spring 24, it is ensured that the stability of positioning avoids falling off, this Sample is convenient for measuring, while can be by driving lever 15 with transverse slat 14 and the rotation of supporting table 12 is placed, can convenient for adjusting workpiece direction It is very easy to use to measure the size of different location.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of novel mapping tooling, including bottom plate (1), it is characterised in that: the company of rotation at the upper surface center of the bottom plate (1) It is connected to rotating block (11), the upper surface of the rotating block (11) is fixedly connected with supporting table (12), under the supporting table (12) Outer side surface is connected with support ball (13) by spherical groove rolling, and the lower surface of support ball (13), which rolls, is connected to bottom plate (1) upper surface；

The upper surface of the supporting table (12), which is fixedly connected with, places transverse slat (14), the lower surface two sides for placing transverse slat (14) It is fixedly connected to driving lever (15)；

The upper surface for placing transverse slat (14) is equipped with transverse concave groove (16), is equipped at the inside center of the transverse concave groove (16) Longitudinal gap (17) is equipped with the first tensioning hole (18), first tensioning hole at the internal ground center of institute's transverse concave groove (16) (18) at the inside center of supporting table (12).

2. a kind of novel mapping tooling according to claim 1, it is characterised in that: the inside of first tensioning hole (18) Surface slidably connects the first nutted rod (2), and the outer surface lower end sliding sleeve of first nutted rod (2) has the first tensioning bullet Spring (21), the outer surface of first tensioning spring (21) are slidably connected to the inner surface in the first tensioning hole (18).

3. a kind of novel mapping tooling according to claim 2, it is characterised in that: the inside of first nutted rod (2) Equipped with the second tensioning hole (22), the inner surface of second tensioning hole (22) is slidably connected the second nutted rod (23), described The outer surface sliding sleeve of second nutted rod (23) has the second tensioning spring (24), the outer surface of second tensioning spring (24) It is slidably connected to the inner surface in the second tensioning hole (22).

4. a kind of novel mapping tooling according to claim 3, it is characterised in that: the inside of second nutted rod (23) Equipped with U-shaped elongated slot (25), the inner surface upper end of the U-shaped elongated slot (25) is fixedly connected with circular shaft (26), the circular shaft (26) outer surface is slidably connected compressor arm (28) by strip sliding slot (27), and the outer surface of the compressor arm (28), which is slided, to be connected It is connected to the inner surface of U-shaped elongated slot (25).

5. a kind of novel mapping tooling according to claim 2, it is characterised in that: the appearance of first nutted rod (2) Face is rotatably connected to by round hole (3) and adjusts placement plate (31), and the outer surface for adjusting placement plate (31) is slidably connected to The inner surface of transverse concave groove (16).