Tool suitable for placing gearbox

Abstract

The utility model discloses a tool suitable for placing a gear box, which comprises a bottom frame and at least two supports arranged on the bottom frame at intervals, at least one support is movably connected with the bottom frame, the distance between the movable support and the adjacent support is adjustable, the upper end of each support is provided with two oppositely arranged brackets, and the brackets are arranged on the bottom frame. The two brackets are detachably connected with the support, and the distance between the two brackets is adjustable. The bracket comprises supporting plates and a sliding block, the sliding block is connected with the support in a sleeved mode, the sliding block can move horizontally on the support, the sliding block and the support can be fixed through a lock pin, the supporting plates and the sliding block are detachably connected, a V-shaped groove is formed between the two supporting plates, rubber pads are arranged on the object placing faces of the two supporting plates, and the bottom frame is connected with idler wheels. The device is simple in structure and convenient to operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical tooling field especially relates to a tooling suitable for gear box placement. BACKGROUND

[0002] With the continuous progress of gear box spare parts technology, the back and forth movement and assembly operation of these large spare parts are more and more awkward. Traditionally, the grinding and matching of gear box spare parts mainly rely on the full-wood, wooden support type workbench provided by the supplier. This kind of workbench improves the work efficiency to a certain extent, but it also brings certain shortcomings:

[0003] Firstly, the stability of the wooden workbench is not enough, and it is easy to loosen after long-term use. For high-precision grinding and matching work and stable and firm placement, it cannot guarantee the sufficient stability and parallelism of the gear box parts, thereby affecting the grinding and matching quality. Secondly, the strength of the full-wood material is limited, and it cannot well protect the gear box surface or the parts from the knocking force. During the grinding and matching process, the parts are easy to be damaged. In addition, the wooden workbench has high cost and short service life, and needs to be replaced at any time, which brings additional economic pressure to the enterprise.

[0004] More importantly, the traditional workbench cannot adapt to the stable placement of gear boxes of different specifications. For example, when a huge gear box is placed on a small wooden support, it is not only unstable in positioning, but also cannot well support the box body, which is extremely unfavorable for precise grinding and matching. In addition, the operation of the workers is also relatively inconvenient, and it is necessary to frequently move and adjust the tools or parts, which is low in efficiency. SUMMARY

[0005] The utility model aims at providing a tooling suitable for gear box placement, which is simple in structure, convenient to operate and applicable to gear box placement.

[0006] To achieve the above purpose, the utility model adopts the technical scheme that a tooling suitable for gear box placement comprises a chassis, at least two supports arranged at intervals on the chassis, and at least one support is movably connected with the chassis. The distance between the movable support and its adjacent support is adjustable. The upper end of each support is provided with two oppositely arranged brackets. The two brackets are detachably connected with the support, and the distance between the two brackets is adjustable. The bracket comprises a bracket plate and a sliding block. The sliding block is sleeved with the support. The sliding block can translate on the support. The sliding block and the support can be fixed by a lock pin. The support is provided with a plurality of lock holes connected with the lock pin. The bracket plate is detachably connected with the sliding block. A V-shaped groove is formed between the two bracket plates. The placement surface of the two bracket plates is provided with a rubber pad. The chassis is connected with a roller.

[0007] Compared with the prior art, the utility model discloses the advantages that the tool not only improves the stability and precision in the gear box spare part grinding process, but also significantly improves work efficiency and security. Specifically, at least two interval arrangements are arranged on the support of the chassis, at least one support is movably connected with the chassis, the spacing between the adjacent supports is adjustable, the bracket is composed of the support plate and the sliding block, the sliding block is sleeved with the support and can be translated on the support, and the sliding block and the support can be fixed through the lock pin. Since the number of lock holes is large and is reasonably distributed, the design can adapt to various different application scenarios and working condition requirements. Whether processing large or small gear boxes, the best supporting effect can be realized by adjusting the position of the lock pin. This design makes the bracket can be quickly adjusted in position as required and firmly fixed, ensuring the stability and accuracy of the gear box during the grinding process. In addition, the bracket and the support adopt detachable connection mode, which is convenient for maintenance and replacement, and increases the flexibility of use. The V-shaped groove is formed between the two support plates, which can better fit the shape of the gear box and provide more uniform pressure distribution, ensuring that the gear box remains stable and parallel during the grinding process, improving the grinding quality and efficiency. The storage surface of the support plate is provided with a rubber pad, which provides additional buffer protection to prevent the gear box surface from being damaged by bumps, further improving the protection performance. The chassis is connected with the roller, so that the whole tool is easy to move and adjust the position, greatly reducing the need for workers to frequently move and adjust the tool or parts, improving the operation convenience and work efficiency.

[0008] In some embodiments of the utility model, the chassis includes a bottom frame and a crossbeam, the bottom frame is provided with a support leg, and the crossbeam is connected to the central position of the bottom frame. The design of the bottom frame and the crossbeam provides a stable basic structure, ensuring that the whole tool has good stability and carrying capacity. The support leg increases the contact area of the chassis with the ground, further enhances the stability, and can effectively disperse the weight to prevent ground damage. The crossbeam is located at the central position of the bottom frame, making the whole frame more solid and avoiding structural deformation or instability caused by partial load.

[0009] In some embodiments of the utility model, the support includes a first longitudinal beam and a second longitudinal beam, the first longitudinal beam and the second longitudinal beam are connected with the bottom frame, and the support and the bottom frame form a 90° angle. The design of the 90° angle ensures the vertical relationship between the support and the bottom frame, enhances the rigidity and stability of the overall structure. This design can evenly distribute the load and reduce the risk of structural failure caused by uneven stress. The arrangement of the first longitudinal beam and the second longitudinal beam also makes the support better support the gear box, ensuring its stability and accuracy during the grinding process.

[0010] In some embodiments of the utility model, the first longitudinal beam and the second longitudinal beam of the movable support are movably connected with the bottom frame, the movable support further comprises a third longitudinal beam, the third longitudinal beam is movably connected with the cross beam, and a 90° angle is formed between the third longitudinal beam and the cross beam. The design of movable connection gives the support greater flexibility, so that it can be adjusted according to different sizes and shapes of gear boxes. The 90° angle design of the third longitudinal beam and the cross beam further enhances the stability of the support, ensuring reliable support in various application scenarios. This flexible adjustment mechanism not only improves the application range of the tooling, but also simplifies the operation steps and improves the work efficiency.

[0011] In some embodiments of the utility model, the first longitudinal beam and the second longitudinal beam of the movable support are movably connected with the bottom frame through a first set, the third longitudinal beam is movably connected with the cross beam through a second set, and the first set and the second set can translate in the same direction. The design of the first set and the second set allows the support to freely translate within a certain range, providing high flexibility and adaptability. This design allows the tooling to quickly adjust the spacing according to actual needs, suitable for different specifications of gear boxes. At the same time, the unified direction translation design simplifies the operation process, reduces the adjustment time and complexity, and improves the work efficiency.

[0012] In some embodiments of the utility model, the cross beam is a hollow structure, a nut is arranged in the cross beam, a strip-shaped groove is formed in the cross beam above the nut, the second set is provided with a bolt, the bolt is inserted into the strip-shaped groove through the second set, and the bolt is screwed with the nut, and the bolt can slide in the strip-shaped groove. The hollow structure of the cross beam not only reduces the overall weight, but also provides a protection space for the internal components. The design of the nut and the strip-shaped groove allows the second set to easily adjust the position through the bolt, and after adjustment, it can be firmly fixed, ensuring the stability of the support during use. The bolt can slide in the strip-shaped groove, providing continuous adjustable function, further enhancing the flexibility and adaptability of the tooling. This design not only facilitates installation and maintenance, but also ensures high-precision positioning requirements, significantly improving the practicality and durability of the tooling. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic view of the support and the bracket connection;

[0014] Figure 2 It is a schematic view of the support locking hole distribution;

[0015] Figure 3 It is a schematic view of the support and the bottom bracket connection;

[0016] Figure 4 It is a sectional view of the movable support and the bottom bracket connection.

[0017] In the figure: 1, the chassis; 2, support; 3, bracket; 4, V-shaped groove; 5, roller; 6, bottom frame; 7, crossbeam; 8, support leg; 9, first longitudinal beam; 10, second longitudinal beam; 11, third longitudinal beam; 12, first set; 13, second set; 14, nut; 15, strip-shaped groove; 16, bolt; 31, supporting plate; 32, sliding block; 33, locking pin; 34, rubber pad; 35, lock hole. DETAILED DESCRIPTION

[0018] Hereinafter, the utility model will be further described in conjunction with specific embodiments, and it should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.

[0019] In the description of the utility model, it should be noted that for the orientation words, such as the terms "center", "transverse", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does 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 cannot be understood as limiting the specific protection scope of the utility model.

[0020] It should be noted that the terms "first", "second" and the like in the specification and claims of the utility model are used to distinguish similar objects, and do not necessarily be used to describe a specific order or sequence.

[0021] The terms "include" and "have" and any variations thereof in the specification and claims of the utility model are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device containing a series of steps or units does not have to be limited to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0022] As Figures 1-4As shown, a tool suitable for gear box placement includes a chassis 1, and at least two spaced apart supports 2 arranged on the chassis 1, and at least one support 2 is movably connected with the chassis 1. The spacing between the movable support 2 and its adjacent support 2 is adjustable. The upper end of each support 2 is provided with two oppositely arranged brackets 3, both of which are detachably connected with the support 2, and the spacing between the two brackets 3 is adjustable. The bracket 3 includes a supporting plate 31 and a sliding block 32, the sliding block 32 is sleeved with the support 2 and can translate on the support 2, and the sliding block 32 and the support 2 can be fixed by a locking pin 33. The supporting plate 31 is detachably connected with the sliding block 32, and a V-shaped groove 4 is formed between the two supporting plates 31. The placing surface of the two supporting plates 31 is provided with a rubber pad 34, and the chassis 1 is connected with a roller 5. The support 2 is provided with a plurality of lock holes 35 connected with the locking pin 33.

[0023] In the above structure: the tool not only improves the stability and precision in the process of gear box parts grinding, but also significantly improves the work efficiency and safety. Specifically, among the at least two spaced apart supports 2 arranged on the chassis 1, at least one support 2 is movably connected with the chassis 1, so that the spacing between adjacent supports 2 is adjustable; the bracket 3 is composed of a supporting plate 31 and a sliding block 32, the sliding block 32 is sleeved with the support 2 and can translate on the support 2, and the sliding block 32 and the support 2 can be fixed by a locking pin 33. This design allows the bracket 3 to quickly adjust its position as needed and be firmly fixed, ensuring the stability and accuracy of the gear box during the grinding process. In addition, the bracket 3 and the support 2 are detachably connected, which is convenient for maintenance and replacement, increasing the flexibility of use. The V-shaped groove 4 is formed between the two supporting plates 31, which can better fit the shape of the gear box and provide more uniform pressure distribution, ensuring that the gear box remains stable and parallel during the grinding process, improving the grinding quality and efficiency. The placing surface of the supporting plate 31 is provided with a rubber pad 34, which provides additional cushioning protection to prevent the surface of the gear box from being damaged by bumps, further improving the protection performance. The chassis 1 is connected with a roller 5, making the entire tool easy to move and adjust position, greatly reducing the need for workers to frequently move and adjust tools or parts, improving the convenience of operation and work efficiency.

[0024] Further, the chassis 1 includes a bottom frame 6 and a cross beam 7, the bottom frame 6 is provided with a support leg 8, and the cross beam 7 is connected at the center position of the bottom frame 6. The design of the bottom frame 6 and the cross beam 7 provides a stable basic structure, ensuring that the entire tool has good stability and carrying capacity. The support leg 8 increases the contact area between the chassis 1 and the ground, further enhancing the stability and effectively dispersing the weight to prevent ground damage. The cross beam 7 is located at the center position of the bottom frame 6, making the entire frame more solid and avoiding structural deformation or instability caused by uneven loading.

[0025] Further, the support 2 comprises a first longitudinal beam 9 and a second longitudinal beam 10, both of which are connected with the bottom frame 6, and the support 2 and the bottom frame 6 form a 90° angle. The design of the 90° angle ensures the vertical relationship between the support 2 and the bottom frame 6, enhancing the rigidity and stability of the overall structure. This design can evenly distribute the load and reduce the risk of structural failure caused by uneven stress. The arrangement of the first longitudinal beam 9 and the second longitudinal beam 10 also enables the support 2 to better support the gear box, ensuring its stability and accuracy during the grinding process.

[0026] Further, the first longitudinal beam 9 and the second longitudinal beam 10 of the movable support 2 are movably connected with the bottom frame 6; the movable support 2 further comprises a third longitudinal beam 11, which is movably connected with the cross beam 7 and forms a 90° angle with the cross beam 7. The design of movable connection gives the support 2 greater flexibility, allowing it to be adjusted according to gear boxes of different sizes and shapes. The 90° angle design of the third longitudinal beam 11 and the cross beam 7 further enhances the stability of the support 2, ensuring reliable support in various application scenarios. This flexible adjustment mechanism not only improves the applicability of the tooling, but also simplifies the operation steps and improves work efficiency.

[0027] Further, the first longitudinal beam 9 and the second longitudinal beam 10 of the movable support 2 are movably connected with the bottom frame 6 through a first set 12, and the third longitudinal beam 11 is movably connected with the cross beam 7 through a second set 13, both of which can translate in the same direction. The design of the first set 12 and the second set 13 allows the support 2 to freely translate within a certain range, providing high flexibility and adaptability. This design allows the tooling to quickly adjust the spacing according to actual needs, suitable for different specifications of gear boxes. At the same time, the design of uniform direction translation simplifies the operation process, reduces the adjustment time and complexity, and improves work efficiency.

[0028] Further, the cross beam 7 is a hollow structure, the cross beam 7 is provided with a nut 14, and the cross beam 7 is provided with a strip-shaped slot 15 above the nut 14. The second set 13 is provided with a bolt 16, the bolt 16 is inserted into the strip-shaped slot 15 through the second set 13, and the bolt 16 is screwed with the nut 14. The bolt 16 can slide in the strip-shaped slot 15. The hollow structure of the cross beam 7 not only reduces the overall weight, but also provides a protection space for the internal components. The design of the nut 14 and the strip-shaped slot 15 allows the second set 13 to easily adjust the position through the bolt 16, and after adjustment, it can be firmly fixed, ensuring the stability of the support 2 during use. The bolt 16 can slide in the strip-shaped slot 15, providing continuous adjustable function, further enhancing the flexibility and adaptability of the tooling. This design not only facilitates installation and maintenance, but also ensures high-precision positioning requirements, significantly improving the practicality and durability of the tooling.

[0029] The basic principle, main features and advantages of the present application are described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A tooling suitable for placement of a gear case, characterized by: The utility model provides a kind of adjustable shelf, including chassis, further including at least two interval arrangements on the chassis support, and at least one support is movably connected with the chassis, the spacing between movable support and its adjacent support is adjustable, the upper end of each support is provided with two oppositely arranged brackets, two brackets are detachably connected with the support, and the spacing between two brackets is adjustable;The bracket includes a supporting plate and a slider, the slider is sleeved with the support, the slider can translate on the support, the slider and the support can be fixed by locking pin, support is provided with multiple lock holes connected with locking pin, the supporting plate is detachably connected with the slider, V-shaped groove is formed between two supporting plates, and rubber pad is provided on the placement surface of two supporting plates;The chassis is connected with a roller.

2. A tooling suitable for placement of a gear box as claimed in claim 1, wherein: The chassis includes a bottom frame and a cross beam, the bottom frame is provided with a supporting leg, and the cross beam is connected to the center position of the bottom frame.

3. A tooling suitable for placement of a gear box as claimed in claim 2, wherein: The support includes a first longitudinal beam and a second longitudinal beam, both the first longitudinal beam and the second longitudinal beam are connected with the bottom frame, and the support forms a 90° angle with the bottom frame.

4. A tooling suitable for placement of a gear box as claimed in claim 3, wherein: The first longitudinal beam and the second longitudinal beam of the movable support are movably connected with the bottom frame.

5. A tooling suitable for placement of a gear box as claimed in claim 4, wherein: The movable support further includes a third longitudinal beam, the third longitudinal beam is movably connected with the cross beam, and a 90° angle is formed between the third longitudinal beam and the cross beam.

6. A tooling suitable for placement of a gear box as claimed in claim 5, wherein: The first longitudinal beam and the second longitudinal beam of the movable support are movably connected with the bottom frame through a first set, the third longitudinal beam is movably connected with the cross beam through a second set, and both the first set and the second set can translate in the same direction. The cross beam is a hollow structure, a nut is arranged in the cross beam, a strip-shaped groove is formed above the nut in the cross beam, the second set is provided with a bolt, the bolt is inserted into the strip-shaped groove through the second set, the bolt is screwed with the nut, and the bolt can slide in the strip-shaped groove.

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