Annular diamond wire measuring mechanism

Abstract

The utility model provides an annular diamond wire measuring mechanism which comprises an installation bottom plate, an air cylinder assembly, a sliding block connecting plate, a linear guide rail, a first rolling wheel, a second rolling wheel, a magnetic railing ruler and a magnetic railing ruler reading head. The first roller is movably arranged at one end of the mounting bottom plate, the second roller is movably arranged at the other end of the mounting bottom plate through the sliding block connecting plate and the linear guide rail, the sliding block connecting plate is connected with the air cylinder assembly, the air cylinder assembly and the magnetic railing ruler are respectively arranged on the mounting bottom plate, and the reading head of the magnetic railing ruler is arranged on the sliding block connecting plate. According to the utility model, the cylinder assembly and the linear guide rail can drive the slide block connecting plate to move, and drive the second roller and the magnetic railing ruler reading head to move, so as to obtain the measurement data of the annular diamond wire, and meet the rapid and accurate measurement requirements; the device is simple in overall structure, high in efficiency, low in manufacturing cost, and high in measurement precision, efficiency and stability.

Description

TECHNICAL FIELD

[0001] The utility model relates to annular diamond line measurement field especially, and relates to a kind of annular diamond line measurement mechanism. BACKGROUND

[0002] In the existing annular diamond line measurement technology, the traditional measurement method mostly relies on manual operation, that is, the annular diamond line is pulled tight on the steel ruler by both hands to perform a gesture, and the data on the steel ruler is read manually. However, this manual measurement method has many problems: on the one hand, the measurement accuracy will change due to the different tension of the operator, resulting in inaccurate and unstable measurement results; on the other hand, the manual measurement efficiency is low, which cannot meet the demand of modern industrial production for high-precision and high-efficiency measurement. Therefore, it is particularly important to develop an annular diamond line measurement mechanism that can ensure the accuracy and stability of the measurement, and has a simple and efficient structure to reasonably control the cost. SUMMARY

[0003] The utility model relates to an annular diamond line measurement mechanism that can achieve annular diamond line measurement through a simple and efficient structure, ensure the accuracy and stability of the measurement, and improve the measurement efficiency.

[0004] To this end, the utility model provides an annular diamond line measurement mechanism, which comprises a mounting base plate, a cylinder assembly, a sliding block connecting plate, a linear guide rail, a first roller, a second roller, a magnetic grating ruler, and a magnetic grating ruler reading head. The first roller is fixedly arranged at one end of the mounting base plate. The second roller is movably arranged at the other end of the mounting base plate through the sliding block connecting plate and the linear guide rail. The sliding block connecting plate is connected to the cylinder assembly. The cylinder assembly and the magnetic grating ruler are arranged on the mounting base plate. The magnetic grating ruler reading head is arranged on the sliding block connecting plate.

[0005] Further improvement of the utility model lies in that the first roller and the second roller are arranged on the front surface of the mounting base plate. The cylinder assembly, the sliding block connecting plate, the linear guide rail, the magnetic grating ruler, and the magnetic grating ruler reading head are arranged on the back surface of the mounting base plate.

[0006] Further improvement of the utility model lies in that it further comprises a roller support shaft and a support shaft fixing plate. The second roller passes through the mounting base plate through the roller support shaft and is connected to the sliding block connecting plate through the support shaft fixing plate.

[0007] Further improvement of the utility model lies in that the cylinder assembly comprises a cylinder fixing seat, a cylinder, and a floating joint. The cylinder is arranged on the mounting base plate through the cylinder fixing seat and connected to the sliding block connecting plate through the floating joint.

[0008] A further improvement of this invention is that the cylinder assembly further includes a speed control valve, which is connected to the cylinder.

[0009] A further improvement of this utility model is that it also includes an adjusting screw fixing seat and an adjusting screw, wherein the adjusting screw fixing seat is disposed on the mounting base plate, and the floating joint is connected to the adjusting screw fixing seat through the adjusting screw.

[0010] A further improvement of this utility model is that it also includes a buffer fixing seat and a hydraulic buffer, wherein the hydraulic buffer is mounted on the mounting base plate via the buffer fixing seat and is located at one end of the cylinder fixing seat near the slider connecting plate.

[0011] A further improvement of this invention is that both the first roller and the second roller are grooved rollers.

[0012] A further improvement of this utility model is that it also includes a display, an outer cover, and foot pads. The mounting base plate, cylinder assembly, slider connecting plate, linear guide rail, magnetic scale, and magnetic scale reading head are all disposed inside the outer cover. The display is disposed on the outer cover, and the foot pads are disposed at the bottom of the outer cover.

[0013] A further improvement of this utility model is that it also includes a pull valve, a slide valve, and a single-joint assembly, wherein the pull valve is disposed on the front of the outer cover, and the slide valve and the single-joint assembly are disposed on the side of the outer cover.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: a first roller is fixedly provided at one end of the mounting base plate, and a second roller is movably provided at the other end of the mounting base plate through a slider connecting plate and a linear guide rail. The slider connecting plate is connected to the cylinder assembly, and the cylinder assembly and the magnetic scale are respectively provided on the mounting base plate. The magnetic scale reading head is provided on the slider connecting plate. Therefore, the movement of the slider connecting plate can be driven by the cylinder assembly and the linear guide rail, which in turn drives the movement of the second roller and the magnetic scale reading head. The measurement data of the annular diamond wire can then be obtained through the magnetic scale reading head, which can meet the requirements for fast and accurate measurement. The overall structure of this utility model is simple and efficient, with low manufacturing cost, and high measurement accuracy, efficiency, and stability. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of one embodiment of the present utility model;

[0016] Figure 2 This is a front view structural diagram of one embodiment of the present invention;

[0017] Figure 3is a rear view structure schematic diagram of an embodiment of the utility model;

[0018] Figure 4 is a top view structure schematic diagram of an embodiment of the utility model;

[0019] Figure 5 is a structure schematic diagram of another embodiment of the utility model. DETAILED DESCRIPTION

[0020] In the description of the utility model, if the orientation description such as " upper " " lower " " front " " rear " " left " " right " and so on is indicated the orientation or position relationship based on the orientation or position relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not the device or element indicated or implied must have a particular orientation, with a particular orientation configuration and operation, therefore it can not be understood as the limitation of the utility model.If a certain technical feature is called " set " " fixed " " connected " " installed " in another technical feature, it can be directly set, fixed, connected in another technical feature, and it can be indirectly set, fixed, connected, installed in another technical feature.

[0021] In the description of the utility model, if it is related to " several " its meaning is more than one;If it is related to " multiple " its meaning is more than two;If it is related to " greater than " " less than " " exceed " all should be understood as not including the number;If it is related to " above " " below " " within " all should be understood as including the number.If it is related to " first " " second " and so on, it should be understood as only for the same or similar technical feature name distinction, and can not be understood as suggesting / indicating the relative importance of technical features, can not be understood as suggesting / indicating the quantity of technical features, and can not be understood as suggesting / indicating the sequence of technical features.

[0022] The preferred embodiments of the utility model are further described in detail below with reference to the drawings.

[0023] As Figures 1 to 4 shown, the embodiment provides a kind of annular diamond line measuring mechanism, including: installation base plate 1, cylinder assembly, slider connecting plate 6, linear guide 7, first roller 8, second roller 9, magnetic scale 13 and magnetic scale reading head 14, the first roller 8 is fixedly arranged in one end of the installation base plate 1, the second roller 9 is movably arranged in the other end of the installation base plate 1 by the slider connecting plate 6 and linear guide 7, and the slider connecting plate 6 is connected with the cylinder assembly, the cylinder assembly and magnetic scale 13 are respectively arranged on the installation base plate 1, and the magnetic scale reading head 14 is arranged on the slider connecting plate 6.

[0024] The first roller 8 is fixedly arranged at one end of the mounting base plate 1, and the second roller 9 is movably arranged at the other end of the mounting base plate 1 through the sliding block connecting plate 6 and the linear guide rail 7, and the sliding block connecting plate 6 is connected with the cylinder assembly, so that the cylinder assembly and the linear guide rail 7 can drive the sliding block connecting plate 6 and the second roller 9 and the magnetic scale reading head 14 on the sliding block connecting plate 6 to move. The annular diamond wire 17 is sleeved on the first roller 8 and the second roller 9, so that the linear movement of the second roller 9 can be controlled by the cylinder assembly to tighten the annular diamond wire 17, and then the magnetic scale reading head 14 which moves synchronously with the second roller 9 can record and feed back the digital measurement of the annular diamond wire.

[0025] Therefore, the embodiment can drive the movement of the sliding block connecting plate 6, the second roller 9 and the magnetic scale reading head 14 through the cylinder assembly and the linear guide rail 7, so as to obtain the measurement data of the annular diamond wire through the magnetic scale reading head 14, and meet the requirements of fast and accurate measurement. The embodiment has simple and efficient overall structure, low manufacturing cost, high measurement precision, efficiency and stability. Moreover, the movement position of the second roller 9 can be determined according to actual measurement requirements, and only the cylinder assembly needs to be controlled, such as through an electromagnetic valve button or the like, so that the embodiment has good universal performance and is convenient for compatible with various annular diamond wires with different sizes and lengths. The control of the cylinder belongs to the prior art, which will not be described here.

[0026] As shown in Figures 1 to 5 The first roller 8 and the second roller 9 are arranged on the front surface of the mounting base plate 1, and the cylinder assembly, the sliding block connecting plate 6, the linear guide rail 7, the magnetic scale 13 and the magnetic scale reading head 14 are arranged on the back surface of the mounting base plate 1. The sliding block connecting plate 6 is preferably connected with the linear guide rail 7 through a sliding block 24. The first roller 8 and the second roller 9 of the annular diamond wire 17 which needs to be tightened are arranged on the front surface of the mounting base plate 1, and other structures are arranged on the back surface of the mounting base plate 1. By adopting such a structure design, the space on both sides of the front surface and the back surface of the mounting base plate 1 can be better utilized, and the overall structure design of the mechanism is optimized.

[0027] As shown in Figure 1 The embodiment also preferably comprises a roller support shaft 901 and a support shaft fixing plate 10. The second roller 9 passes through the mounting base plate 1 through the roller support shaft 901 and is connected with the sliding block connecting plate 6 through the support shaft fixing plate 10. The mounting base plate 1 is preferably provided with a long strip-shaped through hole, and the roller support shaft 901 passes through the through hole, so that the second roller 9 can be connected to the sliding block connecting plate 6 and realize follow-up movement.

[0028] As shown in Figure 1 and Figure 3 , the cylinder assembly of the embodiment includes a cylinder fixing base 2, a cylinder 3 and a floating joint 5, the cylinder 3 is arranged on the mounting base plate 1 through the cylinder fixing base 2 and is connected to the slider connecting plate 6 through the floating joint 5. The cylinder 3 preferably adopts a thin cylinder to reduce the overall volume of the mechanism. Preferably, the cylinder assembly of the embodiment further includes a speed regulating valve 4 connected to the cylinder 3 to provide a basis for speed control of the cylinder 3.

[0029] More preferably, as shown in Figure 1 and Figure 3 , the embodiment further includes an adjusting screw fixing base 11 arranged on the mounting base plate 1 and an adjusting screw 12 connecting the floating joint 5 to the adjusting screw fixing base 11. Therefore, on the basis of the smooth motion structure realized by the cylinder 3 and the linear guide rail 7, the adjusting screw 12 further provides a basis for adjusting the tension of the annular diamond wire 17, further optimizing the humanized design degree of the mechanism.

[0030] Preferably, as shown in Figure 1 and Figure 3 , the embodiment further includes a buffer fixing base 15 and an oil buffer 16 arranged on the mounting base plate 1 through the buffer fixing base 15 and arranged at one end of the cylinder fixing base 2 close to the slider connecting plate 6 to buffer and protect the motion of the mechanism.

[0031] Preferably, as shown in Figure 1 and Figure 4 , the first roller 8 and the second roller 9 of the embodiment both adopt grooved rollers, which can well ensure that the annular diamond wire 17 will not slip out during the measurement.

[0032] As shown in Figure 5 , the embodiment further includes a display 18, an outer cover 19 and a foot pad 21, the mounting base plate 1, the cylinder assembly, the slider connecting plate 6, the linear guide rail 7, the magnetic scale 13 and the magnetic scale reading head 14 are all arranged inside the outer cover 19, the first roller 8 and the second roller 9 are arranged on the front of the outer cover 19, the display 18 is arranged on the front of the outer cover 19 to display the measurement data, and the foot pad 21 is arranged at the bottom of the outer cover 19.

[0033] Preferably, as shown in Figure 5 , the embodiment further includes a display 18, an outer cover 19 and a foot pad 21, the mounting base plate 1, the cylinder assembly, the slider connecting plate 6, the linear guide rail 7, the magnetic scale 13 and the magnetic scale reading head 14 are all arranged inside the outer cover 19, the first roller 8 and the second roller 9 are arranged on the front of the outer cover 19, the display 18 is arranged on the front of the outer cover 19 to display the measurement data, and the foot pad 21 is arranged at the bottom of the outer cover 19.As shown, the present embodiment also preferably includes a hand pull valve 20 disposed on the front of the housing 19, a hand slide valve 22 and a single union 23 disposed on the side of the housing 19. The hand pull valve 20 and the hand slide valve 22 are preferably connected to the cylinder assembly, respectively, to provide different manually controlled valves to provide a better basis for pneumatic control.

[0034] The above-mentioned specific embodiments are the preferred embodiments of the present application, and are not intended to limit the specific implementation range of the present application. The scope of the present application includes, but is not limited to, the specific embodiments. Any equivalent changes made in accordance with the shape and structure of the present application are within the scope of the present application.

Claims

1. A loop diamond wire measuring mechanism, characterized by, The utility model relates to a kind of linear motion platform, including: Mounting base plate (1), cylinder assembly, slider connecting plate (6), linear guide (7), first roller (8), second roller (9), magnetic scale (13) and magnetic scale reading head (14), the first roller (8) is fixedly arranged in one end of the mounting base plate (1), the second roller (9) is movably arranged in the other end of the mounting base plate (1) by the slider connecting plate (6) and linear guide (7), and the slider connecting plate (6) is connected with the cylinder assembly, the cylinder assembly and magnetic scale (13) are arranged on the mounting base plate (1) respectively, and the magnetic scale reading head (14) is arranged on the slider connecting plate (6).

2. The loop diamond wire measuring mechanism according to claim 1, wherein, The first roller (8) and second roller (9) are arranged on the front of the mounting base plate (1), and the cylinder assembly, slider connecting plate (6), linear guide (7), magnetic scale (13) and magnetic scale reading head (14) are arranged on the back of the mounting base plate (1).

3. The loop diamond wire measuring mechanism according to claim 2, wherein, It also includes roller support shaft (901) and support shaft fixing plate (10), the second roller (9) passes through the mounting base plate (1) through the roller support shaft (901), and is connected with the slider connecting plate (6) through the support shaft fixing plate (10).

4. The loop diamond wire measuring mechanism according to any one of claims 1 to 3, characterized in that, The cylinder assembly includes cylinder fixing seat (2), cylinder (3) and floating joint (5), the cylinder (3) is arranged on the mounting base plate (1) through the cylinder fixing seat (2), and is connected to the slider connecting plate (6) through the floating joint (5).

5. The loop diamond wire measuring mechanism of claim 4, wherein, The cylinder assembly further includes speed regulating valve (4), and the speed regulating valve (4) is connected with the cylinder (3).

6. The loop diamond wire measuring mechanism of claim 4, wherein, It also includes adjusting screw fixing seat (11) and adjusting screw (12), the adjusting screw fixing seat (11) is arranged on the mounting base plate (1), and the floating joint (5) is connected with the adjusting screw fixing seat (11) through the adjusting screw (12).

7. The loop diamond wire measuring mechanism of claim 4, wherein, It also includes buffer fixing seat (15) and oil buffer (16), the oil buffer (16) is arranged on the mounting base plate (1) through the buffer fixing seat (15), and is arranged on one end of the cylinder fixing seat (2) close to the slider connecting plate (6).

8. The loop diamond wire measuring mechanism according to any one of claims 1 to 3, wherein The first roller (8) and second roller (9) are both groove rollers.

9. The loop diamond wire measuring mechanism according to any one of claims 1 to 3, wherein It also includes display (18), cover (19) and foot pad (21), the mounting base plate (1), cylinder assembly, slider connecting plate (6), linear guide (7), magnetic scale (13) and magnetic scale reading head (14) are all arranged inside the cover (19), the display (18) is arranged on the cover (19), and the foot pad (21) is arranged at the bottom of the cover (19).

10. The loop diamond wire measuring mechanism of claim 9, wherein, It also includes hand valve (20), hand slide valve (22) and single link (23), the hand valve (20) is arranged on the front of the cover (19), and the hand slide valve (22) and single link (23) are arranged on the side of the cover (19).

Images