Diamond edge grinding wheel with installation limiting structure

Abstract

The utility model discloses a diamond edging wheel with a mounting limit structure, and relates to the technical field of diamond edging wheels, the diamond edging wheel comprises an edging wheel main body and an output shaft, the edging wheel main body comprises a fixed die holder, a grinding wheel, a baffle disc and a mounting column, the mounting column is welded on one side of the grinding wheel, and the output shaft is connected with the fixed die holder. The outer side of the mounting column is sleeved with a mounting frame, and a limiting mechanism connected with the mounting column is arranged in the mounting frame. According to the utility model, the mounting frame and the limiting mechanism are arranged, and the limiting plate is rotationally connected with the mounting frame through the pin shaft, so that the limiting plate can deflect by taking the pin shaft as the axis by pressing the push rod inwards, and the mounting column can be inserted into the mounting frame at the moment; the limiting plate can reset under the action of the reset spring and is clamped into the limiting groove, so that mounting and limiting of the diamond edge grinding wheel can be conveniently achieved, meanwhile, disassembly, overhaul or replacement can be achieved through reverse operation, and the replacement efficiency of the edge grinding wheel body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond squaring wheels, in particular to a diamond squaring wheel with an installation limiting structure. Background Art

[0002] Diamond grinding wheel is a kind of diamond tool, which is mainly suitable for surface grinding of various refractory materials. When in use, the diamond grinding wheel grinds the surface of the material by high-speed rotation, making the surface of the object to be ground smooth or forming a specific shape.

[0003] At present, the existing diamond grinding wheel generally consists of a fixed grinding seat, a grinding wheel and a baffle. When in use, it is installed on the output shaft of a driving motor by screws, and the diamond grinding wheel is driven to rotate by the driving motor, so that the diamond grinding wheel can be used to grind the object to be processed. However, since the diamond grinding wheel is connected to the output shaft of the driving motor by screws, an auxiliary tool knob screw is required for disassembly, maintenance or replacement thereof at a later time. The operation process is relatively cumbersome and inconvenient, resulting in low replacement efficiency of the diamond grinding wheel. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a diamond squaring wheel with an installation limiting structure to solve the technical problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a diamond grinding wheel with an installation and limiting structure, comprising an edging wheel body and an output shaft, the edging wheel body comprising a fixed die seat, a grinding wheel, a baffle plate and a mounting column, the mounting column is welded and connected to one side of the grinding wheel, an outer side of the mounting column is sleeved with an installation frame, the interior of the mounting frame is provided with a limiting mechanism connected to the mounting column, the limiting mechanism comprises a movable groove and a limiting plate, the movable groove is opened on one side of the mounting column, the interior of the mounting frame is movably connected with a limiting plate extending to the interior of the movable groove, both ends of the interior of the movable groove are opened with limiting grooves, a reset spring is welded and connected between the two limiting plates, and both ends of the interior of the mounting frame are movably connected with push rods.

[0006] Preferably, both ends of the limit plate are welded with pins rotatably connected to the mounting frame via bearings, and the two limit plates form an elastic structure via a reset spring.

[0007] Preferably, the mounting column and the mounting frame form a locking structure through a limiting plate and a limiting groove, and the limiting plate is arranged in an inverted "L" shape.

[0008] Preferably, guide grooves are symmetrically provided inside the installation frame, guide blocks are welded to both ends of the installation column, and the installation column and the installation frame form a snap-fit ​​structure through the guide blocks and the guide grooves.

[0009] Preferably, a fixed mold base is welded to one side of the grinding wheel, a baffle is sleeved on the outer surface of the fixed mold base, a connecting mechanism extending to the inside of the baffle is arranged inside the fixed mold base, and the connecting mechanism consists of a connecting groove, a connecting plate, a push-pull plate and a telescopic spring.

[0010] Preferably, the connecting groove is symmetrically opened inside the baffle plate, the connecting plate is movably connected inside the fixed mold base, one end of the connecting plate is welded with a push-pull plate extending to the outside of the fixed mold base, a telescopic spring is welded between the push-pull plate and the fixed mold base, and the fixed mold base and the baffle plate form a clamping structure through the connecting groove and the connecting plate.

[0011] Preferably, an anti-deflection column is welded to one side of the baffle plate, an anti-deflection groove is provided on the side of the grinding wheel close to the baffle plate, and the baffle plate and the grinding wheel form a clamping structure through the anti-deflection groove and the anti-deflection column.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] 1. The existing diamond grinding wheel is connected to the output shaft of the driving motor by screws, which makes the process of disassembling and repairing or replacing it later cumbersome and inconvenient, resulting in low replacement efficiency. The utility model is provided with a mounting frame and a limit mechanism. Since the limit plate is rotatably connected to the mounting frame by a pin shaft, and the push rod is slidably connected to the mounting frame, the limit plate can be deflected with the pin shaft as the axis by pressing the push rod inward. At this time, the mounting column can be inserted into the mounting frame. After the push rod is released, the limit plate will be reset and stuck in the limit groove under the action of the reset spring, so that the installation limit of the diamond grinding wheel can be realized easily. At the same time, the disassembly, repair or replacement can be realized by reverse operation, so that the replacement efficiency of the grinding wheel body is improved.

[0014] 2. The existing diamond grinding wheel uses screws to achieve the positioning between the grinding wheel and the fixed die seat, which makes the disassembly of the grinding wheel more complicated and inconvenient. The utility model is provided with a connecting mechanism. Since the grinding wheel and the fixed die seat are connected through the connecting plate and the connecting groove under the action of the telescopic spring, the connecting plate can be disengaged from the connecting groove by pulling the push-pull plate. At this time, the grinding wheel can be disengaged from the fixed die seat by moving it to one side, so that the grinding wheel can be easily disassembled and replaced separately, saving costs and the operation process is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a partial front view cutaway diagram of the utility model;

[0017] Figure 3 It is a partial side cutaway view of the utility model;

[0018] Figure 4 It is a partial front view cutaway diagram of the connection mechanism of the utility model.

[0019] In the figure: 1. grinding wheel body; 101. fixed die base; 102. grinding wheel; 103. baffle plate; 104. mounting column; 2. output shaft; 3. mounting frame; 4. limiting mechanism; 401. movable groove; 402. limiting plate; 403. limiting groove; 404. pin shaft; 405. reset spring; 406. push rod; 5. connecting mechanism; 501. connecting groove; 502. connecting plate; 503. push-pull plate; 504. telescopic spring; 6. guide block; 7. guide groove; 8. anti-bias groove; 9. anti-bias column. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0021] The following describes an embodiment of the utility model based on its overall structure.

[0022] A diamond grinding wheel with a mounting limit structure, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it includes a grinding wheel body 1 and an output shaft 2. The grinding wheel body 1 includes a fixed die base 101, a grinding wheel 102, a baffle plate 103 and a mounting column 104. The mounting column 104 is welded to one side of the grinding wheel 102. One side of the grinding wheel 102 is welded to the fixed die base 101. The baffle plate 103 is sleeved on the outer surface of the fixed die base 101. The diamond grinding wheel is driven to rotate by a driving motor, so that the diamond grinding wheel can realize the grinding operation of the object to be processed.

[0023] See also Figure 1 and Figure 4The fixing die holder 101 is provided with a connection mechanism 5 extending to the inside of the baffle plate 103, and the connection mechanism 5 is composed of a connection groove 501, a connection plate 502, a push-pull plate 503 and a telescopic spring 504. The connection groove 501 is symmetrically arranged inside the baffle plate 103, and the connection plate 502 is movably connected to the inside of the fixing die holder 101. One end of the connection plate 502 is welded with a push-pull plate 503 extending to the outside of the fixing die holder 101, and a telescopic spring 504 is welded between the push-pull plate 503 and the fixing die holder 101. The fixing die holder 101 and the baffle plate 103 form a snap-fit ​​structure through the connection groove 501 and the connection plate 502. The connection plate 502 can be separated from the connection groove 501 by pulling the push-pull plate 503. At this time, the grinding wheel 102 can be separated from the fixing die holder 101 by moving it to one side, so that the grinding wheel 102 can be disassembled and replaced separately, which saves cost and the operation process is relatively convenient.

[0024] See also Figure 1 , Figure 2 and Figure 3 It can be seen that the outer side of the mounting column 104 is sleeved with a mounting frame 3, and the interior of the mounting frame 3 is provided with a limiting mechanism 4 connected to the mounting column 104, and the limiting mechanism 4 includes a movable groove 401 and a limiting plate 402, the movable groove 401 is opened on one side of the mounting column 104, and the interior of the mounting frame 3 is movably connected with a limiting plate 402 extending to the inside of the movable groove 401, and the mounting column 104 and the mounting frame 3 form a clamping structure through the limiting plate 402 and the limiting groove 403, and the limiting plate 402 is set to an inverted "L" shape structure, and both ends of the movable groove 401 are provided with limiting grooves 403, and the two limiting plates 402 are A return spring 405 is welded in between, and both ends of the limit plate 402 are welded with a pin 404 rotatably connected to the installation frame 3 through a bearing. The two limit plates 402 form an elastic structure through the return spring 405, and both ends inside the installation frame 3 are movably connected with a push rod 406. The limit plate 402 can be deflected with the pin 404 as the axis by pressing the push rod 406 inward. At this time, the installation column 104 can be inserted into the installation frame 3. After loosening the push rod 406, the limit plate 402 will be reset under the action of the return spring 405 and snap into the limit groove 403, so that it is easy to achieve the installation limit of the diamond grinding wheel.

[0025] See also Figure 1 and Figure 4 It can be seen that an anti-deflection column 9 is welded to one side of the baffle plate 103, and an anti-deflection groove 8 is opened on the side of the grinding wheel 102 close to the baffle plate 103. The baffle plate 103 and the grinding wheel 102 form a locking structure through the anti-deflection groove 8 and the anti-deflection column 9, which can play a limiting role, thereby preventing relative displacement between the grinding wheel 102 and the fixed mold base 101.

[0026] See also Figure 2 and Figure 3 It can be seen that the inside of the installation frame 3 is symmetrically provided with guide grooves 7, and both ends of the installation column 104 are welded with guide blocks 6. The installation column 104 and the installation frame 3 form a snap-fit ​​structure through the guide blocks 6 and the guide grooves 7, which can play a guiding role, thereby increasing the stability of the installation column 104 during the installation process.

[0027] The working principle of the utility model is as follows: when the diamond squaring wheel with the installation limit structure is used, the diamond squaring wheel is driven to rotate by a driving motor, so that the diamond squaring wheel can be used to realize the grinding operation of the object to be processed. When the diamond squaring wheel needs to be disassembled and repaired as a whole, the limit plate 402 can be deflected with the pin shaft 404 as the axis by pressing the push rod 406 inward, and the limit plate 402 is separated from the limit groove 403 at the same time. At this time, the installation column 104 can be moved outward to separate it from the installation frame 3, and then it can be repaired or replaced. The contents not described in detail in this description belong to the prior art known to professional and technical personnel in this field.

[0028] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A diamond squaring wheel with a mounting limit structure, comprising a squaring wheel body (1) and an output shaft (2), characterized in that: The edging wheel body (1) comprises a fixed die seat (101), a grinding wheel (102), a baffle plate (103) and a mounting column (104); the mounting column (104) is welded to one side of the grinding wheel (102); a mounting frame (3) is sleeved on the outer side of the mounting column (104); a limiting mechanism (4) connected to the mounting column (104) is arranged inside the mounting frame (3); the limiting mechanism (4) comprises a movable groove (401) and a limiting plate (402); the movable groove (401) is arranged on one side of the mounting column (104); a limiting plate (402) extending into the movable groove (401) is movably connected inside the mounting frame (3); limiting grooves (403) are arranged at both ends of the movable groove (401); a return spring (405) is welded between the two limiting plates (402); and push rods (406) are movably connected to both ends of the mounting frame (3).

2. The diamond squaring wheel with a mounting limit structure according to claim 1, characterized in that: Both ends of the limit plate (402) are welded with a pin shaft (404) rotatably connected to the installation frame (3) via a bearing, and the two limit plates (402) form an elastic structure via a return spring (405).

3. The diamond squaring wheel with a mounting limit structure according to claim 1, characterized in that: The installation column (104) and the installation frame (3) form a locking structure via a limiting plate (402) and a limiting groove (403), and the limiting plate (402) is arranged as an inverted "L"-shaped structure.

4. The diamond squaring wheel with a mounting limit structure according to claim 1, characterized in that: The interior of the installation frame (3) is symmetrically provided with guide grooves (7), both ends of the installation column (104) are welded with guide blocks (6), and the installation column (104) and the installation frame (3) form a snap-fit ​​structure through the guide blocks (6) and the guide grooves (7).

5. The diamond squaring wheel with a mounting limit structure according to claim 1, characterized in that: A fixed die base (101) is welded to one side of the grinding wheel (102); a baffle plate (103) is sleeved on the outer surface of the fixed die base (101); a connecting mechanism (5) extending to the inside of the baffle plate (103) is arranged inside the fixed die base (101); the connecting mechanism (5) is composed of a connecting groove (501), a connecting plate (502), a push-pull plate (503) and a telescopic spring (504).

6. The diamond squaring wheel with a mounting limit structure according to claim 5, characterized in that: The connecting groove (501) is symmetrically arranged inside the baffle (103); the connecting plate (502) is movably connected inside the fixed mold base (101); one end of the connecting plate (502) is welded to a push-pull plate (503) extending to the outside of the fixed mold base (101); a telescopic spring (504) is welded between the push-pull plate (503) and the fixed mold base (101); and the fixed mold base (101) and the baffle (103) form a snap-fit ​​structure via the connecting groove (501) and the connecting plate (502).

7. The diamond squaring wheel with a mounting limit structure according to claim 6, characterized in that: An anti-deflection column (9) is welded to one side of the baffle plate (103), an anti-deflection groove (8) is provided on the side of the grinding wheel (102) close to the baffle plate (103), and the baffle plate (103) and the grinding wheel (102) form a clamping structure through the anti-deflection groove (8) and the anti-deflection column (9).

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