Movable tool plate structure convenient for rail guide installation

Abstract

The utility model discloses a movable tooling plate structure convenient for rail guide installation, and particularly relates to the technical field of rail guide tooling plates, which comprises a support frame, a positioning screw is inserted into the inner wall of the support frame, the opposite surface of the positioning screw is fixedly connected with a positioning plate, and a third bearing is matched with the positioning screw, the positioning plate, a positioning rod and the third bearing, so that the movable tooling plate structure is formed. Free rotation of the guide wheel on one side is achieved, the guide wheels are installed on the two sides of the supporting frame to provide firm supporting for the supporting frame, the guide wheels on the two sides are arranged below the objective table, the main function is to guide the objective table to stably move along a preset track, and in order to ensure that the supporting frame can be kept stable and accurate all the time in the moving process, the supporting frame can stably move. The outline of the guide wheel can be perfectly internally tangent to a public inscribed circle, it is ensured that the guide wheel can be tightly attached to the inner wall of the rail all the time in the rotating process, the risk that the guide wheel deviates from the rail is effectively avoided, and the stability and reliability of the overall structure are further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to track guiding tooling plate technical field, more specifically, the utility model relates to a kind of mobile tooling plate structure facilitating track guiding installation. BACKGROUND

[0002] Track not only refers to the travel path of train and subway in traffic.

[0003] Through search, the existing patent publication No. CN209441399U discloses a movable tooling with adjustable support points, comprising: an adjustable support assembly, a vehicle body frame assembly, and a sliding assembly; the adjustable support assembly has two pieces, which are installed on the upper part of the vehicle body frame assembly and movably connected to the vehicle body frame assembly; the two adjustable support assemblies have the same shape and are installed in parallel with each other; the utility model solves the technical problems of low applicability, high cost of manufacturing and developing special tooling for various parts modules, and long occupation of mechanical design and manufacturing personnel's working hours, which reduces the efficiency of vehicle assembly and manufacturing.

[0004] In the existing system, the positioning of the guide wheels on both sides of the track is not accurate when the mobile tooling plate is moved, and the installation process is complicated, which requires a lot of manpower and time, which not only affects the work efficiency, but also increases the operation difficulty and cost.

[0005] Therefore, a mobile tooling plate structure facilitating track guiding installation is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a mobile tooling plate structure facilitating track guiding installation to solve the problems raised in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a mobile tooling plate structure facilitating track guiding installation, comprising a support frame, a positioning screw is inserted into the inner wall of the support frame, a positioning plate is fixedly connected to the opposite surface of the positioning screw, a positioning rod is fixedly installed on the upper side of the positioning plate, a guide wheel is connected to the end of the positioning rod away from the positioning plate, a third bearing is installed on the side of the guide wheel close to the positioning rod, the positioning rod and the guide wheel are connected by the third bearing, and the guide wheel is in contact with the track.

[0008] Preferably, bearing grooves are provided on both sides of the inner wall of the support frame, first bearings are embedded in the inside of the bearing grooves on both sides, a rotating shaft is inserted into the inside of the first bearing, and a sliding roller is installed on the opposite surface of the rotating shaft.

[0009] Preferably, a second bearing is installed at the end of the rotating shaft, and the second bearing is installed on one side of the sliding roller.

[0010] Preferably, the positioning screw rod penetrates through one side of the support frame and extends to one side of the support frame.

[0011] Preferably, the positioning screw rod is externally threaded connected with a nut, one side of the nut is fixedly connected with a gasket, and the upper side of the gasket is provided with damping lines.

[0012] Preferably, the top of the support frame is provided with a positioning hole, and the inside of the positioning hole is provided in a threaded pattern.

[0013] The technical effects and advantages of the present application are as follows:

[0014] Compared with the prior art, the mobile tool plate structure convenient for track guiding installation is provided with a positioning screw rod, a positioning plate, a positioning rod and a third bearing, the free rotation of the guide wheel is realized, the guide wheel is installed on both sides of the support frame, the support frame provides firm support, the strength and rigidity requirements are fully considered in the design process of the support frame, so that any deformation does not occur when heavy objects are carried, and the stability and safety of the overall structure are ensured.

[0015] Compared with the prior art, the mobile tool plate structure convenient for track guiding installation is provided with a positioning screw rod, a positioning plate, a positioning rod and a third bearing, the free rotation of the guide wheel is realized, the guide wheel is installed on both sides of the support frame, the support frame provides firm support, the strength and rigidity requirements are fully considered in the design process of the support frame, so that any deformation does not occur when heavy objects are carried, and the stability and safety of the overall structure are ensured. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a schematic diagram of the overall three-dimensional structure of the present application.

[0017] Fig. 2 It is a schematic diagram of the bottom structure of the present application.

[0018] Fig. 3 It is a schematic diagram of the other side structure of the present application.

[0019] The reference signs are: 1, support frame; 2, first bearing; 3, rotating shaft; 4, sliding roller; 5, second bearing; 6, positioning screw rod; 7, positioning plate; 8, positioning rod; 9, guide wheel; 10, third bearing; 11, nut; 12, gasket; 13, positioning hole. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Embodiment

[0021] As shown in the accompanying drawings of the embodiments of the present application, the technical scheme in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Figs. 1-3 As shown in the accompanying drawings of the embodiments of the present application, the technical scheme in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0022] Among them: by using the cooperation of the positioning screw 6, the positioning plate 7, the positioning rod 8 and the third bearing 10, the free rotation of the one side guide wheel 9 is realized, the guide wheel 9 is installed on both sides of the support frame 1, which not only provides firm support for it, but also ensures the stable connection with the support frame 1. In the design process of the support frame 1, the strength and rigidity requirements are fully considered, high-quality materials are adopted and processed to ensure that no deformation occurs when carrying heavy objects, so as to ensure the stability and safety of the overall structure. At the same time, the layout of the support frame 1 is also carefully considered, aiming at facilitating the installation and adjustment of the guide wheel 9. The guide wheel 9 is arranged below the object carrying table, and its main function is to guide the object carrying table to move smoothly along the preset track. In order to ensure that the support frame 1 can always keep stable and accurate during movement, according to the shape and size of the track, the number and layout of the guide wheels 9 are scientifically and reasonably planned. The contour of the guide wheel 9 can be perfectly inscribed in a common incircle, which ensures that the guide wheel 9 can always tightly fit the inner wall of the track during rotation, effectively avoiding the risk of deviating from the track, and further improving the stability and reliability of the overall structure. Embodiment

[0023] On the basis of embodiment one, the scheme in embodiment one is further refined and introduced in combination with the specific working mode as shown in the following Figs. 1-3 , and detailed in the following description:

[0024] As a preferred implementation manner, the inner wall of the support frame 1 is provided with bearing grooves on both sides, the first bearing 2 is embedded in the bearing grooves on both sides, the inner part of the first bearing 2 is inserted into the rotating shaft 3, and the opposite surface of the rotating shaft 3 is provided with the sliding roller 4; further, the first bearing 2 is embedded into the inner part of the support frame 1, so as to ensure that the bearing is tightly matched with the frame and smoothly operates, then the rotating shaft 3 is inserted into the inner part of the first bearing 2, and the rolling contact characteristics of the bearing greatly reduce the friction resistance of the rotating shaft 3 in the rotating process, so that the rotating shaft 3 can easily and smoothly rotate, and the operation efficiency and stability of the whole mechanical system are improved, and meanwhile, the reasonable installation sequence and the tight component matching lay a solid foundation for the long-term stable operation of the machine.

[0025] As a preferred implementation manner, one end of the rotating shaft 3 is provided with the second bearing 5, and the second bearing 5 is installed on one side of the sliding roller 4; further, the second bearing 5 is arranged on one side of the sliding roller 4 and is arranged between the rotating shaft 3 and the sliding roller 4, so that the rotating mechanism of the sliding roller 4 is greatly optimized, and the second bearing 5 enables the sliding roller 4 to enjoy the advantages of low friction and high fluency in the rotating process, so as to ensure the convenience and efficiency of the rotating action and improve the operation flexibility and operation efficiency of the whole machine.

[0026] As a preferred implementation manner, the positioning screw 6 penetrates through one side of the support frame 1 and extends to one side of the support frame 1; further, external threads are processed on the outer side of the positioning screw 6, and the external threads extend to the side away from the positioning plate 7, so as to not only enhance the connection strength between the positioning screw 6 and the nut 11, but also greatly facilitate the installation of the nut 11, and the operator can easily tighten the nut 11 on the external threads to realize quick and stable assembly, which not only improves the assembly efficiency, but also ensures the stability and reliability of the whole mechanical structure.

[0027] As a preferred implementation manner, the outer side of the positioning screw 6 is threadedly connected with the nut 11, one side of the nut 11 is fixedly connected with the gasket 12, and the upper side of the gasket 12 is provided with damping lines; further, the nut 11 is sleeved on the outer side of the positioning screw 6, the effective fixation of the positioning screw 6 is realized through the tight cooperation of the threads, one side of the nut 11 is fixedly connected with the gasket 12 which is designed in an integrated manner, the stability of the connection is enhanced, and the reliability of the overall structure is improved, one side of the gasket 12 is provided with damping lines, the friction between the gasket 12 and the positioning screw 6 is greatly increased, the connection is more tight, the risk that the nut 11 is accidentally separated from the positioning screw 6 in the use process is effectively avoided, and the stable operation of the mechanical components is ensured.

[0028] As a preferred implementation, the top of the support frame 1 is provided with a positioning hole 13, the inside of which is provided in a threaded pattern; further, the top of the support frame 1 is provided with a positioning hole 13, which not only provides a mounting position for the bolts on the top bearing plate, but also simplifies the positioning process of the bearing plate; the operator only needs to align the bolts on the bearing plate with the positioning hole 13 and tighten it, so that the stable installation of the bearing plate can be easily realized, which not only improves the assembly efficiency, but also ensures the accurate connection between the bearing plate and the support frame 1, thereby providing a strong guarantee for the stability and safety of the entire mechanical structure.

[0029] The working process of the utility model is as follows: when in use, the components on the inspection device are inspected, after the inspection is completed, the components are assembled in sequence, the cooperation of the positioning screw rod 6, the positioning plate 7, the positioning rod 8 and the third bearing 10 is utilized to realize the rotation of the one side guide wheel 9, the number and layout of the guide wheel 9 arranged on the two sides of the support frame 1 should be reasonably designed according to the shape and size of the track, so as to ensure that the support frame 1 can stably and accurately travel along the track during the movement process, ensure that the support frame 1 remains stable during the movement, the contour of the guide wheel 9 can be tangent to a common inscribed circle, so as to ensure that it is always tangent to the inner wall of the track during the rotation process, avoid deviating from the track, and at the same time, the slide roller 4 in the support frame 1 is close to the upper surface of the track.

Claims

1. A mobile tool plate structure for facilitating rail guided installation comprising a support frame (1), characterized in that: The inner wall of the support frame (1) is inserted with a positioning screw rod (6), the opposite side of the positioning screw rod (6) is fixedly connected with a positioning plate (7), the upper side of the positioning plate (7) is fixedly installed with a positioning rod (8), the end of the positioning rod (8) away from the positioning plate (7) is connected with a guide wheel (9), the side of the guide wheel (9) close to the positioning rod (8) is installed with a third bearing (10), the positioning rod (8) and the guide wheel (9) are connected through the third bearing (10), and the guide wheel (9) is in contact with the track.

2. The mobile tooling plate structure of claim 1, wherein: The inner wall of the support frame (1) is provided with bearing grooves on both sides, the first bearing (2) is embedded in the bearing grooves, the inner part of the first bearing (2) is inserted with a rotating shaft (3), and the opposite side of the rotating shaft (3) is installed with a sliding roller (4).

3. The mobile tooling plate structure of claim 2, wherein: The end of the rotating shaft (3) is installed with a second bearing (5), and the second bearing (5) is installed on one side of the sliding roller (4).

4. The mobile tooling plate structure of claim 2, wherein: The positioning screw rod (6) penetrates through one side of the support frame (1) and extends to the other side of the support frame (1).

5. The mobile tooling plate structure of claim 4, wherein: The outer side of the positioning screw rod (6) is threadedly connected with a nut (11), one side of the nut (11) is fixedly connected with a gasket (12), and the upper side of the gasket (12) is provided with a damping pattern.

6. The mobile tooling plate structure of claim 4, wherein: The top of the support frame (1) is provided with positioning holes (13), and the inside of the positioning holes (13) is provided in a threaded pattern.

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