KR19990016301U - Deformation state measuring device of various cylindrical bodies - Google Patents

Abstract

The present invention relates to a device for measuring the deformation state of various cylindrical bodies that can be recovered from deformation, damage and foreign matter fixation of various cylindrical parts constituting an industrial machine into a circular shape and re-use through deformation measurement. It consists of a vertical component fixing device that can firmly fix the component and two rolling rollers in one device, and there is a rotating component guard that can safely and accurately set the component according to the size of the component and rotate 360 degrees. In addition, horizontally transferable parts restraints having the same shape can be arbitrarily changed by mutually opposing each other, so that they can cope sufficiently according to the length of the shaft, and a gauge is installed to measure the degree of deformation of the seated shaft.

Description

Deformation state measuring device of various cylindrical bodies

The present invention relates to a device for measuring the deformation state of various cylindrical bodies that can be recovered from deformation, damage and foreign matter fixation of various cylindrical parts constituting an industrial machine into a circular shape and re-use through deformation measurement. In particular, parts, components, and components of various industrial machines are damaged, worn, or deformed due to prolonged use or abnormal causes. In order to enable safer and more efficient work, it is possible to fix and rotate the versatile parts, which is equipped with a device for fixing parts and a simple device for deformation measurement.

Since unit parts of various machines used in industrial sites are combined with each other, if any one of the component parts is abnormal, the unique function of the machine is lost or its performance is significantly degraded. The repair work is performed by disassembling. In this case, the damaged parts are so damaged that they cannot be regenerated and replaced with new ones. After the measurement, the finishing work is performed. Currently, a variety of devices and equipment with excellent precision and function are used to perform such work in all industrial sites.

However, there is no device and equipment that can be combined with the measuring device and the parts fixing device for finishing work, and it has a disadvantage that the work efficiency is significantly reduced in order to use it quickly and elastically.

Therefore, in most industrial sites, two blocks consisting of two support rollers were placed on a table with excellent precision, and one block was placed on both ends of the shaft to measure the deformation of the shaft with a gauge.

In addition, the finishing work of parts is performed on the parts workbench or on the floor of the workshop without grinding any grinding or fixing foreign matters, and has been performing small parts using a separate simple fixing device.

However, in the above working method, the measurement of the long axis first requires the operator to manually lift, move or push the support block when the distance between the two support blocks is to be adjusted according to the length of the axis to be measured. Since it is difficult to align horizontally and in a straight line, there is a possibility of measurement error.Therefore, the measurement gauge needs to be moved and mounted according to the measuring part, which causes the efficiency deterioration in terms of time and accuracy of measurement.

In addition, in the case of finishing parts, the shape of the parts is circular, so the parts are fluid according to the force exerted by the grinder during the grinding work. Multiplexing caused the work efficiency to deteriorate.

The present invention was devised to solve this problem in consideration of the above-mentioned problems, and it is possible not only to work in a state where the part is firmly fixed during the finishing work of the part, but also to finish the front part of the part at the same position, It is an object of the present invention to provide a device for measuring deformation state of various cylindrical bodies, which is composed of a double block complex and an inter-block distance adjusting device that can flexibly and flexibly respond to the length of an axis when measuring the deformation of a long axis.

In order to achieve the above object, the vertical part fixing device which can firmly fix the part of the present invention and the two rolling rollers form one device, and the parts are safely and accurately placed according to the size of the part, and the 360 degree There is a rotatable component restraint that can be rotated, and the horizontally movable component restholds with the same shape can be arbitrarily changed by mutually facing each other, so that they correspond sufficiently according to the length of the shaft, and a gauge is installed to measure the degree of deformation of the seated shaft. It has the characteristics that the axial deformation measuring device is composed of a complex.

1 is a cylindrical deformation state measuring device of the present invention

Figure 2 is an exploded perspective view of the extract for the rotation of the component parts in the present invention

Figure 3 is an exploded perspective view of the horizontal transfer component stabilizer of the present invention

Figure 4 is an exploded perspective view of a component fixing device of the present invention

Figure 5 (a) (b) is a perspective view showing a state of measuring the cylindrical part using the device of the present invention

<Description of Symbols for Main Parts of Drawings>

10: base 11: square groove

12 handle 13 screw shaft

14, 14a: rail 20: rotating parts support

21: bearing block 22: rotating plate

23, 23a: rail 24, 24a: roller

25, 25a Roller Mount 26: Handle

27: screw shaft 30: horizontal feed parts

31: body 32, 32a: rail

33, 33a: roller mounting 34: handle

35 screw shaft 36, 36a roller

40: part fixing device 41: pillar

42: arm 43: fastening bolt

44: hinge 45: key

46: handle 47: screw shaft

48: part fixing fixture 50, 50a: measuring gauge

51, 51a: flexible

The present invention forms a square groove (11) in the longitudinal direction in the center portion, and the screw shaft (13) provided with a handle (12) at the end of the moving groove (11), left, left, of the square groove (11) On the right side, the rails 10 and 14a are installed on the base 10, and the base 10 is installed in front of the base 10, and the components can be secured and rotated 360 ° at the same time. 21 is provided, and the bearing block 21 is covered on the rotating plate 22 on which the respective rails 23 and 23a are formed, and on the rails 23 and 23a of the rotating plate 22, respectively. The roller mounts 25 and 25a on which the rollers 24 and 24a are mounted are seated, and the bottom of the roller mounts 25 and 25a passes through the screw shaft 27 provided with the handle 26 at one end thereof. The roller mounting stand (25, 25a) in the rotating component set-up stand 20, which is installed by rotatable roller 24, 24a, and It is seated on each rail 14, 14a installed on the tooth 10 and moves forward and backward along the rails 14, 14a. The bottom of the body 31 has a screw shaft 13 installed therethrough. The rails 32 and 32a are formed in the upper part of the body 31, and the roller mounts 33 and 33a were mounted on the rails 32 and 32a, and the roller mounts 33 and 33a. The bottom of the) is penetrated through the screw shaft 35, the handle 34 is installed at one end, and the horizontal rollers (36, 36a) are installed in the roller mount (33, 33a) so as to be rotatable It is installed on the conveying component settle 30 and the rear base 10 of the rotating component settle 20, the fastening bolt 43, the hinge 44 and the key (upper) of the column 41 45) was installed arm 42, the front end of the arm (42) was provided with a screw shaft 47 is provided with a handle 46, the lower end of the screw shaft 47 is a component fastener 48 By installing The parts fixing device 40 and the end of the flexible 51 and 51a which are installed on the base 10 at a position parallel to the parts fixing device 40 to maintain a predetermined interval, and which can be folded and unfolded freely. This is done by installing the measuring gauges 50 and 50a.

The operation of the present proposal thus constructed is as follows.

In the present invention, in the case of a cylindrical part having a short length, as shown in FIG. 5A, a cylindrical part is placed between each roller 24 and 24a, and the handles 26 are rotated to rotate the rollers 24 and 24a. Adjust the distance to the proper position to support the cylindrical part.

However, when the handle 26 is rotated, the roller shafts 25 and 25a are opened or narrowed because the screw shaft 27 is centered on one side and the left side screw is formed on the other side of the left side.

In this way, when the mounting work of the short cylindrical member is completed, the component fixture 48 is then rotated to lower the screw shaft 47 by rotating the handle 46 installed in the component fixing device 40, the upper part of the cylindrical component By firmly gripping, the fixing of the cylindrical part is completed. Thereafter, using the tip of the stopper 28 provided on one side base 10 of the rotating plate 22, it is inserted into a plurality of holes formed at equal intervals on the circumferential surface of the rotating plate 22 to fix the rotating plate 22 so as not to rotate. Let's do it.

Once this is done, the machining of the cylindrical part or the deformation state can be measured.

However, when the short cylindrical part is seated on the rotating component settable 20, the rotation of the rotating plate 22 is possible 360 ° can be processed in any direction at any angle and deformation state work.

Since the rotating plate 22 is provided with the bearing block 21 in the rotating plate 22, smooth rotation is possible.

On the other hand, when the rotating plate 22 rotates, the component fixing tool 48 is spaced apart from the cylindrical part.

In addition, the present invention is to measure the long cylindrical parts as shown in Figure 5b to seat both sides of the cylindrical parts on the respective rollers 24, 24a, 36, 36a, each handle 26 By rotating the shaft 34, the roller mounts 25, 25a, 33, 33a are opened or narrowed by the screw shafts 27 and 35 to induce safe seating of the cylindrical parts.

Thereafter, the measuring parts 50 and 50a are contacted with the cylindrical parts to be measured, and then the cylindrical parts are slowly rotated to measure the deformation state.

However, the rotation of the cylindrical part is artificially and easily rotated by the respective rollers 24, 24a, 33, 33a.

In addition, since the screw shaft 13 rotates forward and backward by the rotation of the handle 12, the horizontal transfer component settable 30 may adjust the interval with the rotating component set stand 20.

In addition, the key 45 for fixing the arm 42 of the component fixing device 40 is to insert the key 45 to fix the arm 42 to secure the component, and when the key 42 is not necessary, the key ( 45) is pulled out and the arm 42 is moved from the component position.

And the rotation of the arm 42 is made by the hinge 44.

The present invention as described above can securely fix the part to perform finishing and measuring work, thereby improving safety, and in particular, it is possible to finish and measure any part without disassembling the part, thereby improving work efficiency and measuring deformation of the shaft. Since the device is complex, it is possible to obtain a very useful effect as a simple measuring device in the field without a precision measuring device.

Claims (1)

The present invention forms a square groove (11) in the longitudinal direction in the center portion and a screw shaft (13) having a handle 12 is installed in the end of the square groove (11) and the left and right sides of the square groove (11) Each rail 14, 14a is installed in the base 10 and the front of the base 10 is installed in front of the base 10 can be safely rotated 360 ° at the same time, the bearing block 21 on the inside Is provided, and the bearing block 21 is covered with the rotating plate 22 on which the respective rails 23 and 23a are formed, and the respective rollers are provided on the rails 23 and 23a of the rotating plate 22. The roller mounts 25 and 25a on which the 24 and 24a are mounted are mounted. The bottom of the roller mounts 25 and 25a is mounted through the screw shaft 27 provided with the handle 26 at one end thereof. In the roller mounting stand (25) (25a), a rotating component settable (20) formed by rotatable installation of the roller (24) (24a), and the bed It is seated on each rail 14, 14a installed on the tooth 10 and moves forward and backward along the rails 14, 14a. The bottom of the body 31 has a screw shaft 13 installed therethrough. The rails 32 and 32a are formed in the upper part of the body 31, and the roller mounts 33 and 33a were mounted on the rails 32 and 32a, and the roller mounts 33 and 33a. The bottom of the) is penetrated through the screw shaft 35, the handle 34 is installed at one end, and the horizontal rollers (36, 36a) are installed in the roller mount (33, 33a) so as to be rotatable It is installed on the conveying component settle 30 and the rear base 10 of the rotating component settle 20, the fastening bolt 43, the hinge 44 and the key (upper) of the column 41 45) was installed arm 42, the front end of the arm (42) was provided with a screw shaft 47 is provided with a handle 46, the lower end of the screw shaft 47 is a component fastener 48 By installing Width fixing device 40 and installed on the base 10 to maintain a predetermined distance in parallel with the part fixing device 40, the ends of the flexible (51) (51a) that can be freely folded Deformation measuring device of various cylindrical bodies characterized in that it comprises a configuration by installing the measuring gauge 50, 50a on