A surface treatment device for producing a supporting wheel

Abstract

This utility model discloses a surface treatment device for the production of support rollers, comprising a benchtop polishing machine and two grinding wheels, which are arranged on the left and right sides of the benchtop polishing machine. By using an adjustment mechanism, adjusting double locking blocks, square holes, springs, and locking block slots in combination, the device solves the problem of surface treatments such as fine grinding, polishing, and coating required in the production of support rollers. The surface treatment device for support roller production refers to equipment for surface processing of support rollers. The benchtop polishing machine is one type of surface treatment device for support roller production. It polishes the surface of the support roller by driving the grinding wheels to rotate at high speed using an electric motor. When the grinding wheels rotate at high speed, if the polishing workpiece is held by hand, it is easy to cause danger due to uneven pressure or an unsuitable contact angle between the polishing workpiece and the grinding wheel. However, existing benchtop polishing machines used in support roller production lack a component for positioning the polishing workpiece during polishing.

Description

Technical Field

[0001] This utility model belongs to the technical field of surface treatment device for track roller production, and particularly relates to a surface treatment device for track roller production. Background Technology

[0002] Track rollers are one of the four wheels and one track components of tracked engineering machinery chassis. They are mainly used to support the weight of the machinery and allow the tracks to move along the wheels. Track roller production refers to the process of manufacturing wheels used to support the weight of machinery and roll on tracks or rails. In summary, the existing technology has the following problems: the surface of track rollers needs to be finely ground, polished, and coated during production. The surface treatment device for track roller production refers to the equipment used to process the surface of track rollers. A benchtop polishing machine is one type of surface treatment device for track roller production. It polishes the surface of the track roller by driving a grinding wheel to rotate at high speed with an electric motor. When the grinding wheel rotates at high speed, if the polishing part is held by hand, it is easy to cause danger due to uneven pressure and an unsuitable contact angle between the polishing part and the grinding wheel. However, the benchtop polishing machines used in the production of track rollers do not have a component for positioning the polishing part during polishing. Therefore, a surface treatment device for track roller production is proposed to solve the above problems. Utility Model Content

[0003] To address the problems existing in the prior art, this utility model provides a surface treatment device for support roller production. It has the advantage of allowing the workpiece to be positioned during polishing using a benchtop polishing machine, thus solving the problem of the need for fine grinding, polishing, and coating on the surface of existing support rollers. The surface treatment device for support roller production refers to equipment for surface processing of support rollers. A benchtop polishing machine is one type of surface treatment device for support roller production. It polishes the surface of the support roller by driving a grinding wheel to rotate at high speed using an electric motor. When the grinding wheel rotates at high speed, holding the workpiece by hand can easily lead to danger due to uneven pressure or an unsuitable angle between the workpiece and the grinding wheel. However, existing benchtop polishing machines for support roller production lack a component for positioning the workpiece during polishing.

[0004] This utility model is implemented as follows: a surface treatment device for producing support rollers, a benchtop polishing machine, and two grinding wheels. The grinding wheels are arranged on the left and right sides of the benchtop polishing machine. Support rollers are movably connected to the front side of the benchtop polishing machine, and the surfaces of the support rollers are in contact with the surfaces of the grinding wheels. A base frame is fixedly connected to the surface of the benchtop polishing machine. A fixed adjustment rod and a movable adjustment rod are movably connected to the top of the base frame. A mechanism housing is fixedly connected to the front side of the movable adjustment rod. A mechanism frame that cooperates with the mechanism housing is movably connected to the front side of the fixed adjustment rod. The surface of the mechanism housing is movably connected to the inner cavity of the mechanism frame. An adjustment mechanism is provided in the inner cavity of the mechanism housing.

[0005] In a preferred embodiment of this invention, the adjusting mechanism includes two adjusting double-locking blocks. The front side of each adjusting double-locking block penetrates the mechanism housing and extends to the outer side of the inner cavity of the mechanism housing. The opposite sides of the two adjusting double-locking blocks also penetrate the mechanism housing and extend to the outer side of the inner cavity of the mechanism housing. Two square holes are formed on the surface of each adjusting double-locking block. A spring is fixedly connected to the opposite side of each of the two adjusting double-locking blocks. By setting the adjusting mechanism, when the rotating retaining ring needs to be moved to a position that engages with the surface of the support roller, the adjusting mechanism has an adjusting effect on the position of the rotating retaining ring.

[0006] As a preferred embodiment of this utility model, the inner cavity of the mechanism housing is fixedly connected to an H-shaped positioning plate that mates with the square hole. The surface of the H-shaped positioning plate is movably connected to the inner cavity of the square hole. The opposite sides of the two springs are fixedly connected to the surface of the H-shaped positioning plate. By setting the H-shaped positioning plate, when the double locking blocks are adjusted to move, the square hole will be driven to move along the surface of the H-shaped positioning plate. The cooperation between the square hole and the H-shaped positioning plate has a limiting effect on the movement position of the double locking blocks.

[0007] As a preferred embodiment of this utility model, the top and bottom of the inner cavity of the mechanism frame are provided with a plurality of locking block slots for use with the adjusting double locking blocks. The surface of the adjusting double locking blocks contacts the inner cavity of the locking block slot. By setting the locking block slot, when the mechanism shell moves to an appropriate position, the two adjusting double locking blocks are released, and the restoring force generated by the spring returning to its shape will drive the adjusting double locking blocks to lock into the inner cavity of the locking block slot. The use of the adjusting double locking blocks and the locking block slot has a limiting effect on the position of the mechanism shell.

[0008] As a preferred embodiment of this utility model, the top and bottom of the mechanism shell are fixedly connected to limit blocks, and the top and bottom of the mechanism frame are provided with limit holes for use with the limit blocks. The surface of the limit block is movably connected to the inner cavity of the limit hole. By setting the limit block and the limit hole, when the mechanism shell moves along the inner cavity of the mechanism frame, it will drive the limit block to move along the inner cavity of the limit hole. The use of the limit block and the limit hole together restricts the movement position of the mechanism shell.

[0009] As a preferred embodiment of this utility model, the bottom of both the fixed adjusting rod and the movable adjusting rod is fixedly connected to a base slider that cooperates with the base frame. The surface of the base slider is movably connected to the inner cavity of the base frame. By setting the base slider, when the fixed adjusting rod and the movable adjusting rod move, the base slider will be driven to move along the inner cavity of the base frame. The cooperation between the base slider and the base frame has a limiting effect on the movement position of the fixed adjusting rod and the movable adjusting rod.

[0010] In a preferred embodiment of this invention, a rotating housing is fixedly connected to the top of both the fixed adjusting rod and the movable adjusting rod. A rotating retaining ring is movably connected to the inner cavity of the rotating housing. The opposite sides of the two rotating retaining rings are engaged with the surface of the support roller. By setting the rotating retaining rings and the rotating housing, when the rotating retaining rings rotate along the inner cavity of the rotating housing, they will drive the support roller to rotate. The combined use of the rotating retaining rings and the rotating housing has a limiting effect on the rotation position of the support roller.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model solves the problem of surface treatment such as fine grinding, polishing, and coating required in the production of support rollers by setting an adjustment mechanism, adjusting double locking blocks, square holes, springs, and locking block slots. The surface treatment device for support roller production refers to the equipment for surface processing of support rollers. The benchtop polishing machine is a type of surface treatment device for support roller production. It polishes the surface of the support roller by driving the grinding wheel to rotate at high speed by an electric motor. When the grinding wheel rotates at high speed, if the polishing part is held by hand, it is easy to cause danger due to uneven pressure and unsuitable contact angle between the polishing part and the grinding wheel. However, the benchtop polishing machine used in the production of support rollers does not have a component for positioning the polishing part during polishing.

[0013] 2. This utility model has an adjustment mechanism. When the two adjustment blocks are pulled to opposite sides, the square hole will move along the surface of the H-shaped positioning plate. At the same time, the force generated when the adjustment blocks move causes the spring to undergo elastic deformation. The restoring force generated by the spring returning to its shape will cause the adjustment blocks to be locked into the inner cavity of the block slot. The adjustment mechanism has the function of adjusting the position of the rotating retaining ring. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram provided in an embodiment of the present utility model;

[0015] Figure 2 This is a three-dimensional schematic diagram of the connection between the support roller and the rotating retaining ring provided in this embodiment of the utility model;

[0016] Figure 3 This is a three-dimensional schematic diagram of the connection between the rotating retaining ring and the rotating outer shell provided in an embodiment of the present invention;

[0017] Figure 4 This is a perspective sectional view of the device housing provided in an embodiment of the present utility model.

[0018] In the diagram: 1. Tabletop polisher; 2. Grinding wheel; 3. Support roller; 4. Base frame; 5. Fixed adjustment rod; 6. Moving adjustment rod; 7. Mechanism housing; 8. Mechanism frame; 9. Adjustment mechanism; 901. Adjustment double locking block; 902. Square hole; 903. Spring; 10. H-shaped positioning plate; 11. Locking block slot; 12. Limiting locking block; 13. Limiting locking hole; 14. Base slider; 15. Rotating outer shell; 16. Rotating retaining ring. Detailed Implementation

[0019] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0020] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] like Figures 1 to 4 As shown in the figure, this utility model provides a surface treatment device for producing support rollers, a benchtop polishing machine 1 and two grinding wheels 2. The grinding wheels 2 are disposed on the left and right sides of the benchtop polishing machine 1. A support roller 3 is movably connected to the front side of the benchtop polishing machine 1. The surface of the support roller 3 is in contact with the surface of the grinding wheel 2. A base frame 4 is fixedly connected to the surface of the benchtop polishing machine 1. A fixed adjusting rod 5 and a movable adjusting rod 6 are movably connected to the top of the base frame 4. A mechanism housing 7 is fixedly connected to the front side of the movable adjusting rod 6. A mechanism frame 8 that cooperates with the mechanism housing 7 is movably connected to the front side of the fixed adjusting rod 5. The surface of the mechanism housing 7 is movably connected to the inner cavity of the mechanism frame 8. An adjusting mechanism 9 is provided in the inner cavity of the mechanism housing 7.

[0022] refer to Figure 4 The adjustment mechanism 9 includes two adjustment double-locking blocks 901. The front side of the adjustment double-locking blocks 901 penetrates the mechanism housing 7 and extends to the outer side of the inner cavity of the mechanism housing 7. The opposite sides of the two adjustment double-locking blocks 901 both penetrate the mechanism housing 7 and extend to the outer side of the inner cavity of the mechanism housing 7. Two square holes 902 are opened on the surface of the adjustment double-locking blocks 901. A spring 903 is fixedly connected to the opposite side of the two adjustment double-locking blocks 901.

[0023] The above solution is adopted: by setting the adjustment mechanism 9, when the rotating retaining ring 16 needs to be moved to the position of meshing with the surface of the support roller 3, the adjustment mechanism 9 has the function of adjusting the position of the rotating retaining ring 16.

[0024] refer to Figure 4 The inner cavity of the housing 7 is fixedly connected to an H-shaped positioning plate 10 that mates with the square hole 902. The surface of the H-shaped positioning plate 10 is movably connected to the inner cavity of the square hole 902. The opposite sides of the two springs 903 are fixedly connected to the surface of the H-shaped positioning plate 10.

[0025] The above solution is adopted: by setting an H-shaped positioning plate 10, when the double-locking block 901 is moved, it will drive the square hole 902 to move along the surface of the H-shaped positioning plate 10. The cooperation between the square hole 902 and the H-shaped positioning plate 10 has a limiting effect on the movement position of the double-locking block 901.

[0026] refer to Figure 2 The top and bottom of the inner cavity of the mechanism frame 8 are provided with several locking block slots 11 that cooperate with the adjusting double locking block 901. The surface of the adjusting double locking block 901 contacts the inner cavity of the locking block slot 11.

[0027] The above solution is adopted: by setting the locking slot 11, when the mechanism housing 7 moves to the appropriate position, the two adjusting double locking blocks 901 are released. The restoring force generated by the spring 903 returning to its shape will drive the adjusting double locking blocks 901 to be locked into the inner cavity of the locking slot 11. The cooperation of the adjusting double locking blocks 901 and the locking slot 11 has a limiting effect on the position of the mechanism housing 7.

[0028] refer to Figure 2 The top and bottom of the mechanism housing 7 are fixedly connected to limit blocks 12, and the top and bottom of the mechanism frame 8 are provided with limit holes 13 that cooperate with the limit blocks 12. The surface of the limit blocks 12 is movably connected to the inner cavity of the limit holes 13.

[0029] The above solution is adopted: by setting the limiting block 12 and the limiting hole 13, when the mechanism shell 7 moves along the inner cavity of the mechanism frame 8, it will drive the limiting block 12 to move along the inner cavity of the limiting hole 13. The cooperation of the limiting block 12 and the limiting hole 13 has a limiting effect on the movement position of the mechanism shell 7.

[0030] refer to Figure 1 The bottom of both the fixed adjusting rod 5 and the movable adjusting rod 6 are fixedly connected to a base slider 14 that works with the base frame 4. The surface of the base slider 14 is movably connected to the inner cavity of the base frame 4.

[0031] The above solution is adopted: by setting the base slider 14, when the fixed adjusting rod 5 and the movable adjusting rod 6 move, the base slider 14 will move along the inner cavity of the base frame 4. The cooperation between the base slider 14 and the base frame 4 has a limiting effect on the movement position of the fixed adjusting rod 5 and the movable adjusting rod 6.

[0032] refer to Figure 3 The tops of both the fixed adjusting rod 5 and the movable adjusting rod 6 are fixedly connected to a rotating housing 15. The inner cavity of the rotating housing 15 is movably connected to a rotating retaining ring 16. The opposite sides of the two rotating retaining rings 16 are engaged with the surface of the support roller 3.

[0033] The above scheme is adopted: by setting a rotating retaining ring 16 and a rotating housing 15, when the rotating retaining ring 16 rotates along the inner cavity of the rotating housing 15, it will drive the support roller 3 to rotate. The cooperation of the rotating retaining ring 16 and the rotating housing 15 has a limiting effect on the rotation position of the support roller 3.

[0034] The working principle of this utility model:

[0035] When using the benchtop polishing machine 1 for polishing the support roller 3, and positioning of the polished part is required, the user first moves the support roller 3 to a position where it engages with the rotating retaining ring 16 at the top of the fixed adjusting rod 5. Then, the user pulls the two adjusting double retaining blocks 901 towards the opposite side. As the adjusting double retaining blocks 901 move, they will cause the square hole 902 to move along the surface of the H-shaped positioning plate 10. At the same time, the force generated by the movement of the adjusting double retaining blocks 901 causes the spring 903 to elastically deform. When the adjusting double retaining blocks 901 have completely moved into the inner cavity of the mechanism housing 7, the user pulls the moving adjusting rod 6 towards the side closer to the support roller 3. As the moving adjusting rod 6 moves, it will cause the mechanism housing 7 to move along the inner cavity of the mechanism frame 8. At the same time, the mechanism housing 7 will cause the limiting retaining block 12 to move along the inner cavity of the limiting retaining hole 13. The moving adjusting rod 6 will also cause the rotating retaining ring 16 at the top of the moving adjusting rod 6 to move to a position where it engages with the surface of the support roller 3. After that, the user releases the two adjusting double retaining blocks 901. 01. The restoring force generated by the spring 903 returning to its shape will drive the adjusting double locking block 901 to lock into the inner cavity of the locking block slot 11. The cooperation of the adjusting double locking block 901 and the locking block slot 11 has a limiting effect on the position of the fixed adjusting rod 5, the moving adjusting rod 6, the rotating retaining ring 16 and the rotating outer shell 15. The setting of the rotating retaining ring 16 has a limiting effect on the position of the support roller 3. Then the machine body is started for grinding. During the grinding process, the fixed adjusting rod 5 and the moving adjusting rod 6 can be pulled to the left and right. When the fixed adjusting rod 5 and the moving adjusting rod 6 move, they will drive the base slider 14 to move along the inner cavity of the base frame 4. The fixed adjusting rod 5 and the moving adjusting rod 6 will drive the support roller 3 to move left and right along the surface of the grinding wheel 2. Then the rotating retaining ring 16 can be rotated, driving the rotating retaining ring 16 to rotate along the inner cavity of the rotating outer shell 15. When the rotating retaining ring 16 rotates, it can drive the support roller 3 to rotate along the surface of the grinding wheel 2. At this time, the table polishing machine 1 used for the production of the support roller 3 completes the positioning of the polished part.

[0036] In summary, this surface treatment device for support roller production, through the coordinated use of the adjustment mechanism 9, the double adjusting blocks 901, the square hole 902, the spring 903, and the block groove 11, solves the problem of surface treatments such as fine grinding, polishing, and coating required in the production of support rollers. The surface treatment device for support roller production refers to equipment for surface processing of support rollers. A benchtop polishing machine is one type of surface treatment device for support roller production. It polishes the surface of the support roller by driving a grinding wheel to rotate at high speed using an electric motor. When the grinding wheel rotates at high speed, if the polishing workpiece is held by hand, it is easy to cause danger due to uneven pressure or an unsuitable contact angle between the polishing workpiece and the grinding wheel. However, existing benchtop polishing machines used in support roller production lack a component for positioning the polishing workpiece during polishing.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A surface treatment apparatus for manufacturing support rollers, comprising a benchtop polishing machine (1) and two grinding wheels (2), characterized in that: The abrasive wheel (2) is located on the left and right sides of the bench polisher (1). The front side of the bench polisher (1) is movably connected to the support wheel (3). The surface of the support wheel (3) is in contact with the surface of the abrasive wheel (2). The surface of the bench polisher (1) is fixedly connected to the base frame (4). The top of the base frame (4) is movably connected to the fixed adjustment rod (5) and the movable adjustment rod (6). The front side of the movable adjustment rod (6) is fixedly connected to the mechanism housing (7). The front side of the fixed adjustment rod (5) is movably connected to the mechanism frame (8) that works with the mechanism housing (7). The surface of the mechanism housing (7) is movably connected to the inner cavity of the mechanism frame (8). The inner cavity of the mechanism housing (7) is provided with an adjustment mechanism (9).

2. The surface treatment apparatus for manufacturing support rollers as described in claim 1, characterized in that: The adjustment mechanism (9) includes two adjustment double-locking blocks (901). The front side of the adjustment double-locking blocks (901) penetrates the mechanism housing (7) and extends to the outside of the inner cavity of the mechanism housing (7). The opposite sides of the two adjustment double-locking blocks (901) both penetrate the mechanism housing (7) and extend to the outside of the inner cavity of the mechanism housing (7). Two square holes (902) are opened on the surface of the adjustment double-locking blocks (901). Springs (903) are fixedly connected to the opposite sides of the two adjustment double-locking blocks (901).

3. The surface treatment apparatus for manufacturing support rollers as described in claim 2, characterized in that: The inner cavity of the housing (7) is fixedly connected to an H-shaped positioning plate (10) that mates with a square hole (902). The surface of the H-shaped positioning plate (10) is movably connected to the inner cavity of the square hole (902). The opposite sides of the two springs (903) are fixedly connected to the surface of the H-shaped positioning plate (10).

4. The surface treatment apparatus for manufacturing support rollers as described in claim 2, characterized in that: The top and bottom of the inner cavity of the mechanism frame (8) are provided with several locking block slots (11) that are used in conjunction with the adjusting double locking block (901). The surface of the adjusting double locking block (901) is in contact with the inner cavity of the locking block slot (11).

5. The surface treatment apparatus for manufacturing support rollers as described in claim 1, characterized in that: The top and bottom of the mechanism housing (7) are fixedly connected to limit blocks (12), and the top and bottom of the mechanism frame (8) are provided with limit holes (13) that cooperate with the limit blocks (12). The surface of the limit blocks (12) is movably connected to the inner cavity of the limit holes (13).

6. The surface treatment apparatus for manufacturing support rollers as described in claim 1, characterized in that: The bottom of both the fixed adjusting rod (5) and the movable adjusting rod (6) are fixedly connected to a base slider (14) that works with the base frame (4). The surface of the base slider (14) is movably connected to the inner cavity of the base frame (4).

7. The surface treatment apparatus for manufacturing support rollers as described in claim 1, characterized in that: The top of both the fixed adjusting rod (5) and the movable adjusting rod (6) are fixedly connected to a rotating housing (15). The inner cavity of the rotating housing (15) is movably connected to a rotating retaining ring (16). The opposite sides of the two rotating retaining rings (16) are engaged with the surface of the support roller (3).

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