Tool for measuring center line of slideway in cooperation with total station

Abstract

The utility model discloses a tool for measuring the center line of a slideway in cooperation with a total station, which comprises a ruler body, the ruler body is integrally strip-shaped, the two end parts of the ruler body are step-shaped, the two ends of the ruler body comprise end part lower surfaces and end part side surfaces, the end part lower surfaces are in contact with the upper surface of the slideway, and the end part side surfaces are in contact with the side surface of the slideway. The ruler body further comprises a prism device, measuring lasers emitted by a total station are received from different directions through the prism device, a level bubble is arranged on the upper top face of the ruler body, gaskets are arranged on the lower portion of the end of the ruler body, and the gaskets are evenly erected on the two sides of the side face of the end of the ruler body. The prism and the level bubble are arranged on the tool, so that the tool can be matched with a total station to directly position the center point of the slideway.

Description

Technical Field

[0001] The utility model belongs to the technical field of measurement, and in particular relates to a tool for measuring the center line of a slideway in cooperation with a total station. Background Art

[0002] Due to the damage of the design reference point, the center point of one side of the puncher had to be found through the unworn surface of the slide side when using the 180-degree puncher.

[0003] The prior art discloses a rapid measurement device for the center line of an I-beam track, comprising a measurement target, on which a mark for indicating the center line of the I-beam track is provided; a clamping mechanism, which is connected to the measurement target, and comprises a driving part arranged relative to the measurement target and two clamping parts connected to the driving part and symmetrically arranged relative to the measurement target, wherein the driving part drives the two clamping parts to move closer to / away from each other, and the two clamping parts are used to clamp on both sides of the lower wing plate of the I-beam track. The rapid measurement device of the embodiment of the utility model can avoid the problem of inaccurate center line measurement caused by wear and deformation of the cross section of the I-beam track, and has the advantages of fast and accurate measurement. The manufacture and use of this tooling are extremely complex.

[0004] The prior art discloses a simple shaft hole horizontal center line positioning device, including a positioning plate, a positioning center line is arranged in the middle of the upper surface of the positioning plate, a handle is installed on the right side of the upper surface of the positioning plate, a mounting groove is opened on the left side of the upper surface of the positioning plate, and a tube level bubble is installed inside the mounting groove; a shaft hole is arranged outside the positioning plate; a storage cavity is opened on both sides of the interior of the positioning plate, a telescopic plate is movably installed inside the storage cavity, movable holes are opened on both sides of the lower surface of the positioning plate, a connecting plate is movably installed inside the movable hole, and a fixed block is installed on the side of the movable hole away from the connecting plate. This tooling cannot be used to detect the center point of the slideway.

[0005] The prior art discloses a multifunctional shaft hole horizontal centerline positioning device, including a centerline plate, two side plates are symmetrically arranged on both sides of the centerline plate, a bubble seat is installed on the side plate on one side of the centerline plate, a tube level bubble is fixed on the bubble seat, and a handle is installed on the side plate on the other side of the centerline plate; the utility model divides the traditional positioning plate into two parts through the designed side plate, centerline plate, adjustment stud, threaded barrel, driving bevel gear and transmission bevel gear, so that the length of the positioning plate can be adjusted, and the driving bevel gear is meshed and driven by rotating the driving bevel gear and the transmission bevel gear, thereby driving the adjustment stud to rotate, and the adjustment stud and the threaded barrel are threaded, so as to push the side plates on both sides of the centerline plate to move simultaneously. This tooling cannot be used to detect the center point of the slideway.

[0006] The above-disclosed prior art tooling structures cannot cooperate with a total station or theodolite to complete the work of positioning the center line of the slideway.

[0007] In view of the above factors, a tool is specially designed to cooperate with the total station to measure the center line of the slide. A prism and a level bubble are set on the tooling, so that the main feature of the tooling is that it can cooperate with the total station to directly locate the center point of the slide, and can accurately cooperate with the total station to locate the center point of the slide, thereby completing the measurement of the center line of the slide. Utility Model Content

[0008] The purpose of the utility model is to provide a tool for measuring the center line of a slideway in cooperation with a total station, so as to solve the problems raised in the above-mentioned background technology.

[0009] The purpose of the utility model is achieved through the following technical solutions: a tool for measuring the center line of a slideway in cooperation with a total station, comprising a ruler, the ruler being in a strip shape as a whole, and the two ends of the ruler being in a stepped shape, the two ends of the ruler comprising an end bottom and an end side surface, the end bottom being in contact with the upper surface of the slideway, and the end side surface being in contact with the side surface of the slideway;

[0010] The ruler body also includes a prism device, through which the measuring laser emitted by the total station is received from different directions;

[0011] A level bubble is arranged on the upper top surface of the ruler body.

[0012] Furthermore, a gasket is provided below the end of the ruler body.

[0013] Furthermore, gaskets are evenly arranged on both sides of the end of the ruler body.

[0014] Furthermore, the prism device includes a shell, a rotation axis arranged on the shell, and a prism arranged in the middle of the shell. The prism receives the measurement laser emitted by the total station at different orientations.

[0015] Furthermore, the prism device is arranged on the front end surface of the ruler body and cooperates with the total station set up at the center point of the other side of the punching machine.

[0016] Furthermore, the center point of the prism is the midpoint of the side surfaces of the two ends of the ruler body.

[0017] Furthermore, a columnar mounting hole for the prism device is provided in the middle of the ruler body, and a symmetrical positioning hole is provided in the middle of the columnar mounting hole.

[0018] Furthermore, the positioning hole is used in conjunction with a rotation shaft provided on a housing of the prism device, and the rotation shaft can drive the prism device to rotate around the circumference of the positioning hole.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] The utility model tooling is provided with a prism and a level bubble, so that the tooling is mainly characterized in that it can directly locate the center point of the slideway in cooperation with a total station.

[0021] The utility model solves the problem that the design reference point of the 180-degree punching machine is damaged and relevant measurements cannot be performed. The tooling of the utility model is a tool for measuring the center line of the slideway in cooperation with the total station. The tool can accurately cooperate with the total station to locate the center point of the slideway, thereby completing the measurement of the center line of the slideway. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of another state of the utility model;

[0024] Figure 3 It is a schematic diagram of the prism device of the utility model;

[0025] Figure 4 It is a partially enlarged schematic diagram of the utility model. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] like Figure 1-4 As shown, a tool for measuring the center line of a slideway in cooperation with a total station includes a ruler 1, the ruler 1 is in a strip shape as a whole, and the two ends of the ruler 1 are in a stepped shape, and the two ends of the ruler 1 include an end bottom 1-1 and an end side 1-2, the end bottom 1-1 contacts the upper surface of the slideway, and the end side 1-2 contacts the side surface of the slideway;

[0030] The ruler body 1 also includes a prism device 2, through which the measuring laser emitted by the total station is received from different directions;

[0031] A level bubble 3 is provided on the upper top surface of the ruler body 1 .

[0032] The prism device 2 is arranged on the front end surface of the ruler body 1 and cooperates with the total station set up at the center point of the other side of the punching machine.

[0033] The center point of the prism 2 - 2 is the midpoint of the two end side surfaces 1 - 2 of the ruler body 1 .

[0034] By setting the prism and level bubble, the tooling can be used in conjunction with the total station to directly locate the center point of the slide.

[0035] In order to facilitate the even placement of gaskets on both sides of the end side of the ruler body when in use, so that the ruler body is in close contact with the side of the slide, a gasket is provided at position 1-1 below the end of the ruler body 1, and gaskets are evenly placed on both sides of the end side 1-2 of the ruler body 1.

[0036] In order to facilitate finding the center point of one side of the puncher by measuring the coordinate value of a point or using the point as an orientation point during use, the measuring laser emitted by the total station is received at different orientations of the prism 2-2. The prism device 2 includes a shell 2-1, a rotating axis 2-3 arranged on the shell 2-1, and a prism 2-2 is arranged in the middle of the shell 2-1. The prism 2-2 receives the measuring laser emitted by the total station at different orientations.

[0037] In order to facilitate the use of the prism device through the positioning hole and the rotating shaft arranged on the shell of the prism device in the use state, the rotating shaft can drive the prism device to rotate around the circumference of the positioning hole, so that the prism can receive the measuring laser emitted by the total station from different orientations, a columnar mounting hole of the prism device 2 is arranged in the middle of the ruler body 1, and symmetrical positioning holes 1-3 are arranged in the middle of the columnar mounting hole. The positioning holes 1-3 are used in conjunction with the rotating shaft 2-3 arranged on the shell 2-1 of the prism device 2, and the rotating shaft 2-3 can drive the prism device 2 to rotate around the circumference of the positioning hole 1-3.

[0038] The main component of this device is the ruler body. The ruler body is in the shape of a strip as a whole, and its end is in the shape of a step. The bottom and side of the end are precision-machined surfaces. During measurement, the bottom of the end contacts the upper surface of the slide, and the side of the end contacts the side surface of the slide. A cylindrical mounting hole for the prism device is provided in the middle of the ruler body. Two positioning holes are provided in the middle of the cylindrical mounting hole. The positioning holes are used in conjunction with the rotating shaft provided on the outer shell of the prism device. The rotating shaft can drive the prism device to rotate around the circumference of the positioning holes, so that the prism can receive the measurement laser emitted by the total station from different directions. A prism is provided in the middle of the outer shell of the prism device, and the center point of the prism is the midpoint of the two side surfaces at both ends of the ruler body. A level bubble is provided on the upper top surface of the ruler body.

[0039] This tool is required when using the slide to find the center point of one side of the punching machine. The usage is as follows:

[0040] Set up the total station at the center point on the other side of the punch, level and center it, and establish a coordinate system;

[0041] Place the tool at a position where the slideway is less worn, where the lower end of the ruler body contacts the upper surface of the slideway, and make the level bubble centered by adding or removing shims at the lower end of the ruler body, so that the ruler body is in a horizontal state;

[0042] Evenly place gaskets on both sides of the ruler body to ensure close contact between the ruler body and the side of the slideway;

[0043] Measure the coordinate value of the point or use the point as an orientation point to find the center point of one side of the punch;

[0044] Measure the positional relationship of punch-related equipment.

[0045] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0046] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A tool for measuring the centerline of a slideway in cooperation with a total station, characterized in that: The ruler body (1) comprises a ruler body (1), the ruler body (1) is in a strip shape as a whole, and the two ends of the ruler body (1) are in a stepped shape, the two ends of the ruler body (1) comprise an end bottom (1-1) and an end side (1-2), the end bottom (1-1) contacts the upper surface of the slideway, and the end side (1-2) contacts the side surface of the slideway; The ruler body (1) also includes a prism device (2), through which the measuring laser emitted by the total station is received from different directions; A level bubble (3) is provided on the upper top surface of the ruler body (1).

2. The tool for measuring the centerline of a slideway in cooperation with a total station according to claim 1, characterized in that: A gasket is provided at a position (1-1) below the end of the ruler body (1).

3. The tool for measuring the centerline of a slideway in cooperation with a total station according to claim 2, characterized in that: Gaskets are evenly arranged on both sides of the end side surfaces (1-2) of the ruler body (1).

4. The tool for measuring the centerline of a slideway in cooperation with a total station according to claim 3, characterized in that: The prism device (2) comprises a housing (2-1), a rotation axis (2-3) arranged on the housing (2-1), a prism (2-2) arranged in the middle of the housing (2-1), and the prism (2-2) receives measurement lasers emitted by a total station at different orientations.

5. The tool for measuring the centerline of a slideway in cooperation with a total station according to claim 4, characterized in that: The prism device (2) is arranged on the front end surface of the ruler (1) and cooperates with a total station mounted on the center point of the other side of the punching machine.

6. The tool for measuring the centerline of a slideway in cooperation with a total station according to claim 5, characterized in that: The center point of the prism (2-2) is the midpoint of the two end side surfaces (1-2) at both ends of the ruler (1).

7. The tool for measuring the centerline of a slideway in cooperation with a total station according to claim 6, characterized in that: A columnar mounting hole for a prism device (2) is arranged in the middle of the ruler body (1), and symmetrical positioning holes (1-3) are arranged in the middle of the columnar mounting hole.

8. The tool for measuring the centerline of a slideway in cooperation with a total station according to claim 7, characterized in that: The positioning hole (1-3) is used in conjunction with a rotating shaft (2-3) provided on a housing (2-1) of the prism device (2); the rotating shaft (2-3) can drive the prism device (2) to rotate circumferentially around the positioning hole (1-3).

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