Track parallelism and straightness adjustment device and method

Abstract

The present invention provides a device and method for adjusting the parallelism and straightness of a track. The adjusting device comprises: a base plate assembly, a movable arm embedded in one side of the base plate assembly, a reference track clamping assembly arranged on the other side of the base plate assembly, a reading microscope arranged on the base plate assembly, a micrometer arranged on the movable arm, and a steel wire support, wherein the reference track clamping assembly is arranged on the reference track through a second roller, and the movable arm is arranged on the auxiliary track through a fourth roller; the steel wire support is arranged at both ends of the reference track and used to support and fix the steel wire, wherein the steel wire serves as a reference line for adjusting the straightness of the reference track; the straightness of the reference track is adjusted by the reading microscope, and the parallelism between the auxiliary track and the reference track is adjusted by the micrometer. The present invention can solve the problem of inaccurate measurement of the parallelism and straightness of existing tracks.

Description

Technical Field

[0001] The present invention relates to the technical field of mechanical equipment installation, and in particular to a device and method for adjusting the parallelism and straightness of a track. Background Art

[0002] The parallel track arrangement equipment uses two parallel tracks as the mobile platform, and the mobile equipment is mounted on the tracks. To ensure the accurate movement of the mobile equipment, the straightness of the reference track and the parallelism of the auxiliary track and the reference track need to be adjusted. The current method is to hang a steel wire, use an inside micrometer to measure the distance between the track and the steel wire, and adjust the track. However, when adjusting long-distance tracks, the length of the hanging steel wire is very long. This method repeatedly touches the steel wire, causing the steel wire to shake and affecting the measurement accuracy. How to improve the stability of the steel wire during the adjustment process has become a construction technical problem that needs to be solved urgently. Summary of the invention

[0003] In view of the above problems, an object of the present invention is to provide a device and method for adjusting track parallelism and straightness, so as to solve the problem of inaccurate measurement of existing track parallelism and straightness.

[0004] The present invention provides a device for adjusting the parallelism and straightness of a track, comprising: a base plate assembly, a movable arm embedded in one side of the base plate assembly, a reference track clamping assembly arranged on the other side of the base plate assembly, a reading microscope arranged on the base plate assembly, a micrometer arranged on the movable arm, and a steel wire support, wherein:

[0005] The reference rail clamping assembly is arranged on the reference rail via a second roller, and the movable arm is arranged on the auxiliary rail via a fourth roller;

[0006] The steel wire supports are arranged at both ends of the reference track and are used to support and fix the steel wires, wherein the steel wires serve as reference lines for adjusting the straightness of the reference track;

[0007] The straightness of the reference track is adjusted by the reading microscope, and the parallelism between the auxiliary track and the reference track is adjusted by the micrometer.

[0008] Preferably, the reference rail clamping assembly comprises: a side plate arranged on the other side of the base plate assembly, a top plate arranged on the side plate, an adjustment plate movably arranged on the top plate, and a clamping mechanism movably arranged on the side of the adjustment plate, wherein:

[0009] The side plate and the top plate form an L-shaped structure and are clamped in parallel on the reference track;

[0010] The adjusting plate is vertically clamped on the reference track through the second roller under the action of the clamping mechanism.

[0011] Preferably, the side plates and the top plate are both rectangular steel plate structures, wherein:

[0012] The side plate and the top plate are both provided with strip holes, a first roller and a third roller are provided in the strip holes, the top plate is clamped on the reference track through the first roller, and the side plate is clamped on the reference track through the third roller.

[0013] Preferably, a first strip hole is provided on the adjustment plate, a third bolt is provided on the first strip hole, the adjustment plate is fixed to the top plate by the third bolt, and the second roller is fixed to one end of the adjustment plate by a fourth bolt.

[0014] Preferably, the clamping mechanism comprises a pressing plate arranged on the side of the other end of the adjusting plate, a first bolt and a second bolt arranged on the pressing plate, and a spacer corresponding to the first bolt and the second bolt respectively, and the spacer is a cylindrical hollow sleeve structure, wherein:

[0015] The pressing plate is fixed to the side of the adjusting plate by the first bolt and the corresponding spacer, and the pressing plate is fixed to the side of the top plate by the second bolt and the corresponding spacer.

[0016] Preferably, the base plate assembly comprises a lower base plate and an upper base plate, wherein:

[0017] The lower base plate and the upper base plate are fixed to each other by bolts, and grooves are arranged on the sides where the upper base plate and the lower base plate are in contact with each other, and the movable arm is embedded in the grooves.

[0018] Preferably, the movable arm comprises a connecting frame and a supporting plate, wherein:

[0019] The connecting frame is an L-shaped steel plate structure, wherein one end of the connecting frame is embedded in the groove and the other end is fixed to the support plate;

[0020] The support plate is provided with a fourth strip hole, the fourth roller is arranged in the fourth strip hole, and the support plate is arranged on the auxiliary track through the fourth roller.

[0021] Preferably, the steel wire support comprises an adjustment support, a fixing frame arranged on the adjustment support, an ear seat and an opening card arranged on the fixing frame, a pin arranged on the ear seat and the opening card, and a positioning body arranged on the pin, wherein:

[0022] The positioning body is used to fix the steel wire;

[0023] The adjustment bracket is an L-shaped steel plate structure, a second strip hole is provided at one end of the adjustment bracket, a third strip hole is provided at the other end of the adjustment bracket, and corresponding bolts are provided on the second strip hole and the third strip hole respectively;

[0024] The adjusting bracket is installed on one end of the reference rail by means of bolts arranged in the second strip-shaped holes, and the fixing bracket is fixed on the adjusting bracket by means of bolts arranged in the third strip-shaped holes.

[0025] Preferably, a first circular hole is provided on the ear seat, a second circular hole is provided on the opening card and a thread is provided inside the second circular hole, an opening groove is provided in the middle of the opening card, and the opening groove is used to fasten the pin shaft passing through the first circular hole and the second circular hole by bolts.

[0026] Preferably, the pin is a variable-step screw structure, one end of the pin is a cylindrical structure, and the other end is a screw structure; wherein,

[0027] The cylindrical structure passes through the first circular hole, the screw structure passes through the second circular hole, and the thread on the screw structure is matched with the thread in the second circular hole.

[0028] Preferably, the positioning body is a cylindrical structure, and a concave annular groove is provided in the middle portion of the positioning body, and the concave annular groove is used to fix the steel wire.

[0029] The present invention also provides a method for adjusting the parallelism and straightness of a track, using the above-mentioned device for adjusting the parallelism and straightness of the track to adjust the parallelism and straightness of the track, and the adjustment method comprises:

[0030] Installing the reference rail clamping assembly on the reference rail and installing the movable arm on the auxiliary rail;

[0031] Installing steel wire supports at both ends of the reference track;

[0032] Installing a steel wire serving as a reference for adjusting the straightness of the reference track on the steel wire support;

[0033] Adjusting the straightness of the reference track based on the data of the steel wire observed by a reading microscope;

[0034] The parallelism between the auxiliary track and the reference track is adjusted by using data measured by a micrometer installed on the movable arm.

[0035] Preferably, in the process of adjusting the straightness of the reference track by using the position data of the steel wire observed by the reading microscope,

[0036] Install the reading microscope on the base plate assembly, and place the observation mirror of the reading microscope just above the steel wire;

[0037] During the movement of the reading microscope along the reference track, the movement of the reference track is adjusted according to the data of the steel wire measured by the reading microscope.

[0038] Preferably, in the process of adjusting the parallelism between the auxiliary track and the reference track by measuring the parallelism data of the micrometer installed on the movable arm,

[0039] Mounting the base of the micrometer on the movable arm;

[0040] Placing the head of the micrometer against the side of the auxiliary track;

[0041] When the micrometer moves between the auxiliary track and the reference track, the auxiliary track is adjusted according to data measured by the micrometer.

[0042] It can be seen from the above technical solutions that the device and method for adjusting the parallelism and straightness of the track provided by the present invention can achieve the following beneficial effects compared with the prior art:

[0043] 1. The present invention can be applied to the adjustment of tracks with different spacings, and the position of the movable arm in the groove of the base plate assembly can be freely adjusted according to the track spacing;

[0044] 2. The steel wire bracket supports and fixes the steel wire, so that the steel wire can be quickly locked after the position adjustment is completed;

[0045] 3. Due to the setting of the roller structure and the clamping mechanism, the accuracy of the measurement data of the reading microscope and the micrometer during the adjustment movement can be achieved.

[0046] In order to achieve the above and related purposes, one or more aspects of the present invention include the features that will be described in detail later. The following description and the accompanying drawings describe some exemplary aspects of the present invention in detail. However, these aspects indicate only some of the various ways in which the principles of the present invention can be used. In addition, the present invention is intended to include all these aspects and their equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] By referring to the following description in conjunction with the accompanying drawings, and with a more comprehensive understanding of the present invention, other objects and results of the present invention will become more apparent and easy to understand. In the accompanying drawings:

[0048] Figure 1 Schematic diagram of a device for adjusting track parallelism and straightness according to an embodiment of the present invention;

[0049] Figure 2 is a schematic diagram of a clamping mechanism according to an embodiment of the present invention;

[0050] Figure 3 is a schematic diagram of the structure of a movable arm according to an embodiment of the present invention;

[0051] Figure 4 A schematic diagram of the structure of a steel wire support according to an embodiment of the present invention;

[0052] Figure 5 It is a schematic diagram of the installation of a device for adjusting the parallelism and straightness of a track according to an embodiment of the present invention;

[0053] Figure 6 A schematic diagram of steel wire installation according to an embodiment of the present invention;

[0054] Figure 7 A schematic diagram of track straightness adjustment according to an embodiment of the present invention;

[0055] Figure 8 A schematic diagram of track parallelism adjustment according to an embodiment of the present invention;

[0056] Fig. 9 4 is a flow chart of a method for adjusting track parallelism and straightness according to an embodiment of the present invention.

[0057] Reference numerals include:

[0058] 1. Adjustment device, 2. Top plate, 3. Side plate,

[0059] 4. Adjustment plate, 4.1. First strip hole, 4.2. Third bolt, 4.3. Fourth bolt,

[0060] 5. Bottom plate, 5.1. upper bottom plate, 5.2. lower bottom plate, 5.3. groove;

[0061] 6. Clamping structure, 6.1. Pressing plate, 6.2. Spacer, 6.3. First bolt, 6.4. Second bolt;

[0062] 7.1, first roller, 7.2, second roller, 7.3, third roller, 7.4, fourth roller;

[0063] 8. movable arm, 8.1. connecting frame, 8.2. supporting plate;

[0064] 9. Steel wire bracket, 9.1. Adjustment bracket, 9.2. Fixing bracket, 9.3. Ear seat, 9.4. Opening card, 9.5. Pin shaft, 9.6. Positioning body, 9.7. Top screw, 9.8. Second strip hole, 9.9. Third strip hole;

[0065] 10. Reference track, 11. Auxiliary track, 12. Steel wire, 13. Reading microscope, 13.1. Observation mirror, 14. Micrometer.

[0066] The same reference numerals throughout the drawings indicate similar or corresponding features or functions. DETAILED DESCRIPTION

[0067] In the following description, for the purpose of illustration, in order to provide a comprehensive understanding of one or more embodiments, many specific details are set forth. However, it is apparent that these embodiments may also be implemented without these specific details. In other examples, for ease of describing one or more embodiments, known structures and devices are shown in the form of block diagrams.

[0068] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0069] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0070] In order to illustrate the structure of the track parallelism and straightness adjustment device provided by the present invention, Figures 1 to 8 The structures of the track parallelism and straightness adjustment devices are illustrated from different angles. Specifically, Figure 1 A device for adjusting the parallelism and straightness of a track according to an embodiment of the present invention is shown; Figure 2 shows a clamping mechanism according to an embodiment of the present invention; Figure 3 The movable arm structure according to an embodiment of the present invention is shown; Figure 4 The steel wire support structure according to an embodiment of the present invention is shown; Figure 5 The installation structure of the device for adjusting the parallelism and straightness of the track according to an embodiment of the present invention is shown; Figure 6 A steel wire installation structure according to an embodiment of the present invention is shown; Figure 7 A track straightness adjustment structure according to an embodiment of the present invention is shown; Figure 8 A track parallelism adjustment structure according to an embodiment of the present invention is shown.

[0071] like Figures 1 to 8As shown together, the device for adjusting the parallelism and straightness of the track provided by the present invention includes: a base plate assembly 5, a movable arm 8 embedded in one side of the base plate assembly 5, a reference track clamping assembly arranged on the other side of the base plate assembly 5, a reading microscope 13 arranged on the base plate assembly 5, a micrometer 14 arranged on the movable arm 8, and a steel wire support 9, wherein the reference track clamping assembly is arranged on the reference track 10 through a second roller 7.2, and the movable arm 8 is arranged on the auxiliary track 11 through a fourth roller 7.4; the steel wire support 9 is arranged at both ends of the reference track 10 and is used to support and fix the steel wire 12, wherein the steel wire 12 serves as a reference line for adjusting the straightness of the reference track 10; the straightness of the reference track 10 is adjusted by the reading microscope 13, and the parallelism between the auxiliary track 11 and the reference track 10 is adjusted by the micrometer 14.

[0072] Among them, the reference rail clamping assembly includes: a side plate 3 arranged on the other side of the base plate assembly 5, a top plate 2 arranged on the side plate 3, an adjustment plate 4 movably arranged on the top plate 2, and a clamping mechanism 6 movably arranged on the side of the adjustment plate 4, wherein the side plate 3 and the top plate 2 form an L-shaped structure and are clamped in parallel on the reference rail 10; the adjustment plate 4 is vertically clamped on the reference rail 10 through the second roller 7.2 under the action of the clamping mechanism 6.

[0073] Among them, the side plate 3 and the top plate 2 are both rectangular steel plate structures, wherein strip holes are provided on the side plate 3 and the top plate 2, and the first roller and the third roller are provided in the strip holes. The top plate 3 is clamped on the reference track 10 through the first roller 7.1, and the side plate 2 is clamped on the reference track 10 through the third roller 7.3.

[0074] A first strip hole 4.1 is provided on the adjustment plate 4, a third bolt is provided on the first strip hole 4.1, the adjustment plate 4 is fixed to the top plate 2 by the third bolt, and the second roller 7.2 is fixed to one end of the adjustment plate 4 by the fourth bolt 4.3.

[0075] Wherein, the clamping mechanism 6 includes a pressure plate 6.1 arranged on the side of the other end of the adjustment plate 4, a first bolt 6.3 and a second bolt 6.4 arranged on the pressure plate 6.1, and a spacer 6.2 corresponding to the first bolt 6.3 and the second bolt 6.4 respectively, and the spacer 6.2 is a cylindrical hollow sleeve structure, wherein the pressure plate 6.1 is a rectangular steel plate structure with bolt holes on the surface, and the first bolt 6.3 and the second bolt 6.4 are standard bolts; the pressure plate 6.1 is fixed to the side of the adjustment plate 4 by the first bolt 6.3 and the corresponding spacer 6.2, and the pressure plate 6.1 is fixed to the side of the top plate 2 by the second bolt 6.4 and the corresponding spacer 6.2.

[0076] Among them, the rollers in the embodiment of the present invention are cylindrical structures, fixed by bolts, the first roller 7.1 is installed on the top plate 2, the second roller 7.2 is installed on the adjustment plate 4, the third roller 7.3 is installed on the side plate 3, and the fourth roller 7.4 is installed on the movable arm 8. In the embodiment of the present invention, due to the arrangement of multiple roller structures and clamping mechanisms, the accuracy of the measurement data of the reading microscope and the micrometer during the adjustment movement can be achieved.

[0077] The bottom plate assembly 5 includes a lower bottom plate 5.2 and an upper bottom plate 5.1, the lower bottom plate 5.2 and the upper bottom plate 5.1 are fixed to each other by bolts, a groove 5.3 is provided on the side where the upper bottom plate 5.1 and the lower bottom plate 5.2 are in contact with each other, and the movable arm 8 is embedded in the groove 5.3. In the implementation of the present invention, the position of the movable arm 8 in the groove 5.3 of the bottom plate assembly 5 can be freely adjusted according to the spacing between the reference track and the auxiliary track in adjusting the tracks with different spacing (reference track and auxiliary track).

[0078] The movable arm 8 includes a connecting frame 8.1 and a support plate 8.2, wherein the connecting frame 8.1 is an L-shaped steel plate structure, wherein one end of the connecting frame 8.1 is embedded in the groove 5.3, and the other end is fixed to the support plate 8.2; a fourth strip hole is provided on the support plate 8.2, and the fourth roller 7.4 is provided in the fourth strip hole, and the support plate 8.2 is provided on the auxiliary track 11 through the fourth roller 7.4.

[0079] The steel wire bracket 9 comprises an adjusting bracket 9.1, a fixing bracket 9.2 arranged on the adjusting bracket 9.1, an ear seat 9.3 and an opening card 9.4 arranged on the fixing bracket 9.2, a pin shaft 9.5 mounted on the ear seat 9.3 and the opening card 9.4, and a positioning body 9.6 arranged on the pin shaft 9.5, wherein the positioning body 9.6 is used to fix the steel wire 12; the adjusting bracket 9.1 is an L-shaped steel plate structure, a second strip hole 9.8 is arranged at one end of the adjusting bracket 9.1, and a third strip hole 9.9 is arranged at the other end of the adjusting bracket 9.1, and corresponding bolts are arranged on the second strip hole 9.8 and the third strip hole 9.9 respectively; the fixing bracket 9.2 is a rectangular plate structure, and bolt holes are arranged on the surface; the adjusting bracket 9.1 is installed at one end of the reference track 10 by means of bolts arranged in the second strip hole 9.8, and the fixing bracket 9.2 is fixed to the adjusting bracket 9.1 by means of bolts arranged in the third strip hole 9.9.

[0080] The ear seat 9.3 is provided with a first circular hole, the opening card 9.4 is provided with a second circular hole and a thread is provided inside the second circular hole, and an opening groove is provided in the middle of the opening card 9.4, and the opening groove is used to fasten the pins passing through the first circular hole and the second circular hole by bolts. In the embodiment of the present invention, the pin 9.5 is fixed by the opening card 9.4, and can be quickly locked after the position adjustment of the steel wire 12 is completed.

[0081] The pin shaft 9.5 is a variable-step screw structure, one end of the pin shaft is a cylindrical structure, and the other end is a screw structure; the cylindrical structure passes through the first circular hole, the screw structure passes through the second circular hole, and the thread on the screw structure is compatible with the thread in the second circular hole. The positioning body 9.6 is a cylindrical structure, and a concave annular groove is provided in the middle part of the positioning body 9.6, and the concave annular groove is used to fix the steel wire 12. The top screw 9.7 is a bolt and nut structure, and the nut is welded and fixed on the adjustment bracket 9.1 and is located at the bottom of the fixing bracket 9.2.

[0082] Corresponding to the above device, the present invention also provides a method for adjusting the parallelism and straightness of a track. Fig. 9 The flowchart of the method for adjusting the parallelism and straightness of the track according to an embodiment of the present invention is shown.

[0083] like Fig. 9 As shown, the method for adjusting the parallelism and straightness of the track provided by the present invention uses the above-mentioned adjustment of the parallelism and straightness of the track to adjust the parallelism and straightness of the track, and the adjustment method includes:

[0084] S1: Install the reference rail clamping assembly on the reference rail, and install the movable arm on the auxiliary rail;

[0085] S2: Install the steel wire brackets at both ends of the reference track;

[0086] S3: installing a steel wire serving as a reference for adjusting the straightness of the reference track on the steel wire support;

[0087] S4: adjusting the straightness of the reference track according to the data of the steel wire observed by the reading microscope;

[0088] S5: Adjust the parallelism between the auxiliary track and the reference track according to the data measured by the micrometer installed on the movable arm.

[0089] In step S1, the connecting frame of the movable arm is inserted into the groove of the lower base plate. The specific depth position of the connecting frame is determined according to the distance between the two tracks.

[0090] Install the upper base plate to the lower base plate, fix it with bolts and form a stable overall structure with the connecting frame, then connect the side plates and the base plate together in turn, and install the top plate on top of the side plates;

[0091] The adjusting plate is fixed above the top plate through the third bolt and the first strip hole;

[0092] Install the second bolt into the bolt hole below the pressing plate. After the second bolt passes through the pressing plate, put the spacer ring on the second bolt. Finally, install the second bolt into the bolt hole opened on the side of the top plate to fix the pressing plate.

[0093] Pass the first bolt through the bolt hole above the pressing plate and fix it in the bolt hole on the side of the adjusting plate;

[0094] Loosen the third bolt on the adjustment plate, rotate the first bolt to drive the adjustment plate to move in the strip hole, and tighten the third bolt when the second roller fits tightly with the reference track.

[0095] In steps S2 and S3, the adjusting bracket is fixed to both ends of the reference rail by bolts through the second strip-shaped holes, and the fixing bracket is fixed to the adjusting bracket by bolts through the third strip-shaped holes;

[0096] Pass the pin through the round hole of the ear seat, install the positioning body onto the pin, and tighten it with a nut, then install the screw at the front end of the pin into the opening card;

[0097] A steel wire is set up in the concave annular groove of the positioning body, the locking bolt on the opening clamp is loosened, and the pin shaft is rotated on one side of the ear seat. The pin shaft moves forward and backward under the drive of the thread of the round hole of the opening clamp, and at the same time drives the steel wire to move to achieve position change;

[0098] Loosen the bolt in the third strip hole and rotate the top screw at the bottom of the fixing frame to change the height of the steel wire. Loosen the bolt in the second strip hole to change the distance between the steel wire and the reference track in the horizontal direction.

[0099] In step S4, the reading microscope 13 is installed on the base plate assembly 5 so that the observation mirror 13 is located directly above the steel wire 12. The adjustment device 1 moves along the reference track 10. According to the deviation of the steel wire in the observation mirror 13.1 of the reading microscope 13, the reference track is adjusted to achieve straightness adjustment.

[0100] In step S5, the base of the dial gauge 14 is fixed on the movable arm 8, the head of the dial gauge 14 is first compressed, and then the head of the dial gauge 14 is pressed against the side of the auxiliary rail 11;

[0101] The adjusting device 1 is pushed to move between the reference track 10 and the auxiliary track 11, and the readings of the dial gauge 14 at different positions are recorded to adjust the auxiliary track.

[0102] The specific structure of the device in the adjustment method of the present invention refers to the aforementioned embodiments. Since the adjustment method adopts all the technical solutions of all the aforementioned embodiments, it at least has all the beneficial effects brought by the technical solutions of the aforementioned embodiments, which will not be described one by one here.

[0103] The above descriptions are only optional embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention's specification and drawings, or directly / indirectly applied in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. A device for adjusting track parallelism and straightness, characterized in that: include: A base plate assembly, a movable arm embedded in one side of the base plate assembly, a reference rail clamping assembly arranged on the other side of the base plate assembly, a reading microscope arranged on the base plate assembly, a micrometer arranged on the movable arm, and a steel wire bracket, wherein: The reference rail clamping assembly is arranged on the reference rail via a second roller, and the movable arm is arranged on the auxiliary rail via a fourth roller; The steel wire supports are arranged at both ends of the reference track and are used to support and fix the steel wires, wherein the steel wires serve as reference lines for adjusting the straightness of the reference track; The straightness of the reference track is adjusted by the reading microscope, and the parallelism between the auxiliary track and the reference track is adjusted by the micrometer.

2. The device for adjusting track parallelism and straightness according to claim 1, characterized in that: The reference rail clamping assembly comprises: a side plate arranged on the other side of the bottom plate assembly, a top plate arranged on the side plate, an adjustment plate movably arranged on the top plate, and a clamping mechanism movably arranged on the side of the adjustment plate, wherein: The side plate and the top plate form an L-shaped structure and are clamped in parallel on the reference track; The adjusting plate is vertically clamped on the reference track through the second roller under the action of the clamping mechanism.

3. The device for adjusting track parallelism and straightness according to claim 2, characterized in that: The side plates and the top plate are both rectangular steel plate structures, wherein: The side plate and the top plate are both provided with strip holes, a first roller and a third roller are provided in the strip holes, the top plate is clamped on the reference track through the first roller, and the side plate is clamped on the reference track through the third roller.

4. The device for adjusting track parallelism and straightness according to claim 2, characterized in that: The adjustment plate is provided with a first strip hole, the first strip hole is provided with a third bolt, the adjustment plate is fixed to the top plate by the third bolt, and the second roller is fixed to one end of the adjustment plate by a fourth bolt.

5. The device for adjusting track parallelism and straightness according to claim 4, characterized in that: The clamping mechanism includes a pressing plate arranged on the side of the other end of the adjusting plate, a first bolt and a second bolt arranged on the pressing plate, and a spacer corresponding to the first bolt and the second bolt respectively, wherein the spacer is a cylindrical hollow sleeve structure, wherein: The pressing plate is fixed to the side of the adjusting plate by the first bolt and the corresponding spacer, and the pressing plate is fixed to the side of the top plate by the second bolt and the corresponding spacer.

6. The device for adjusting track parallelism and straightness according to claim 1, characterized in that: The base plate assembly comprises a lower base plate and an upper base plate, wherein: The lower base plate and the upper base plate are fixed to each other by bolts, and grooves are arranged on the sides where the upper base plate and the lower base plate are in contact with each other, and the movable arm is embedded in the grooves.

7. The device for adjusting track parallelism and straightness according to claim 6, characterized in that: The movable arm includes a connecting frame and a supporting plate, wherein: The connecting frame is an L-shaped steel plate structure, wherein one end of the connecting frame is embedded in the groove and the other end is fixed to the support plate; The support plate is provided with a fourth strip hole, the fourth roller is arranged in the fourth strip hole, and the support plate is arranged on the auxiliary track through the fourth roller.

8. The device for adjusting track parallelism and straightness according to claim 1, characterized in that: The steel wire support comprises an adjustment support, a fixing frame arranged on the adjustment support, an ear seat and an opening card arranged on the fixing frame, a pin arranged on the ear seat and the opening card, and a positioning body arranged on the pin, wherein: The positioning body is used to fix the steel wire; The adjustment bracket is an L-shaped steel plate structure, a second strip hole is provided at one end of the adjustment bracket, a third strip hole is provided at the other end of the adjustment bracket, and corresponding bolts are provided on the second strip hole and the third strip hole respectively; The adjusting bracket is installed on one end of the reference rail by means of bolts arranged in the second strip-shaped holes, and the fixing bracket is fixed on the adjusting bracket by means of bolts arranged in the third strip-shaped holes.

9. The device for adjusting track parallelism and straightness according to claim 8, characterized in that: A first circular hole is provided on the ear seat, a second circular hole is provided on the opening card and a thread is provided inside the second circular hole, an opening groove is provided in the middle of the opening card, and the opening groove is used to fasten the pin shaft passing through the first circular hole and the second circular hole by bolts.

10. The device for adjusting track parallelism and straightness according to claim 9, characterized in that: The pin shaft is a variable-step screw structure, one end of the pin shaft is a cylindrical structure, and the other end is a screw structure; wherein, The cylindrical structure passes through the first circular hole, the screw structure passes through the second circular hole, and the thread on the screw structure is matched with the thread in the second circular hole.

11. The device for adjusting track parallelism and straightness according to claim 10, characterized in that: The positioning body is a cylindrical structure, and a concave annular groove is provided in the middle portion of the positioning body, and the concave annular groove is used to fix the steel wire.

12. A method for adjusting track parallelism and straightness, characterized in that: The parallelism and straightness of the track are adjusted by using the track parallelism and straightness adjustment device according to any one of claims 1 to 11, and the adjustment method includes: Installing the reference rail clamping assembly on the reference rail and installing the movable arm on the auxiliary rail; Installing steel wire supports at both ends of the reference track; Installing a steel wire serving as a reference for adjusting the straightness of the reference track on the steel wire support; Adjusting the straightness of the reference track based on the data of the steel wire observed by a reading microscope; The parallelism between the auxiliary track and the reference track is adjusted by using data measured by a micrometer installed on the movable arm.

13. The method for adjusting track parallelism and straightness according to claim 12, characterized in that: In the process of adjusting the straightness of the reference track based on the position data of the steel wire observed by the reading microscope, Install the reading microscope on the base plate assembly, and make the observation mirror of the reading microscope be located directly above the steel wire; During the movement of the reading microscope along the reference track, the movement of the reference track is adjusted according to the data of the steel wire measured by the reading microscope.

14. The method for adjusting track parallelism and straightness according to claim 12, characterized in that: In the process of adjusting the parallelism between the auxiliary track and the reference track by measuring the parallelism data with the micrometer installed on the movable arm, Mounting the base of the micrometer on the movable arm; Placing the head of the micrometer against the side of the auxiliary track; When the micrometer moves between the auxiliary track and the reference track, the auxiliary track is adjusted according to data measured by the micrometer.

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