Mechanism for adjusting and quickly mounting bearing outside machine

Abstract

The utility model discloses an off-machine adjusting quick-mounting bearing mechanism, which belongs to the technical field of grinding machine quick-mounting mechanisms and particularly comprises a support component, a reference component arranged at the top of the support component and a support component arranged at the top of the reference component. According to the off-machine adjusting and fast-assembling bearing mechanism, through combined application of accessories, the off-machine adjusting and fast-assembling bearing mechanism can be effectively suitable for the scene that a workpiece supporting body of a grinding machine is rapidly replaced due to use abrasion, three screw positioning holes are formed in the lower portion and the right side of the reference block, and therefore the workpiece supporting body can be rapidly replaced. The lower supporting block and the rear supporting block of the supporting assembly are adjusted on the clamp outside the machine in advance, so that when the supporting assembly needs to be replaced after being abraded, the whole supporting assembly can be directly dismantled and replaced with the supporting assembly which is adjusted outside the machine in advance, rapid replacement is achieved, the interval time for an operator to adjust equipment is shortened, and the working efficiency and the product stability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of quick-install mechanisms of grinding machines, in particular to an externally adjustable quick-install bearing mechanism. Background Art

[0002] A grinding machine is a machine tool that uses abrasive tools to grind the surface of a workpiece. Most grinding machines use high-speed rotating grinding wheels for grinding, while a few use other abrasive tools such as oilstones, abrasive belts, and free abrasives for processing. Examples include honing machines, superfinishing machines, belt grinders, lapping machines, and polishing machines.

[0003] When a grinder is processing parts, a fixed support seat is generally set up to support the workpiece to improve the rigidity and precision of the workpiece processing.

[0004] However, in current practical use, errors are prone to occur due to stability when replacing workpieces. Moreover, when the workpiece support body is worn and needs to be replaced, the replacement speed is slow, which increases the interval time for operators to adjust the equipment and reduces work efficiency and product stability. These are actual problems that need to be solved urgently. Utility Model Content

[0005] The purpose of the present utility model is to provide an off-machine adjustment quick-install bearing mechanism to solve the problems raised in the above-mentioned background technology that errors are easily made due to stability when replacing workpieces, and when the workpiece support body is worn and needs to be replaced, the replacement speed is slow, which increases the interval time for the operator to adjust the equipment and reduces work efficiency and product stability.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: comprising a support assembly, a reference assembly arranged on the top of the support assembly, and a support assembly arranged on the top of the reference assembly;

[0007] in:

[0008] A support assembly, the top of the support assembly forming a mounting platform;

[0009] A reference assembly, the reference assembly comprising a reference block parallel to the support assembly, the side wall of the reference block being provided with a plurality of screw positioning holes;

[0010] A support assembly includes a support plate parallel to the reference block, and a side wall of the support plate is provided with a lower support block and a rear support block.

[0011] Preferably, the support assembly includes a support seat and support seat holes arranged at the four corners of the top of the support seat.

[0012] Preferably, the reference block is L-shaped, and the top structure of the reference block matches the bottom structure of the support plate.

[0013] Preferably, a slide groove 1 is reserved on the side wall of the lower support block, a slider 1 is provided on the inner wall of the slide groove 1, and a positioning hole 1 is reserved at the bottom of the slide groove 1.

[0014] Preferably, a second slide groove is reserved on the side wall of the rear support block, a second slider is provided on the inner wall of the second slide groove, and a second positioning hole is reserved at the bottom of the second slide groove.

[0015] Preferably, workpieces are provided on the side walls of the slider 1 and the slider 2.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. This type of off-machine adjustment quick-install bearing mechanism uses a combination of accessories. There are three screw positioning holes on the lower and right side of the reference block, and the support assembly has pre-adjusted the lower support block and the rear support block on the fixture outside the machine, which is convenient for ensuring the stability of the workpiece adjustment and is not prone to errors.

[0018] 2. This type of off-machine adjustment quick-release bearing mechanism, through the combined use of accessories, can be effectively applied to the scenario where the workpiece support of the grinder needs to be quickly replaced due to wear and tear. The support assembly and the reference assembly work together, so when the support needs to be replaced after wear and tear, the entire support assembly can be directly removed and replaced with a support assembly that has been pre-adjusted outside the machine, realizing quick replacement, reducing the interval time for operators to adjust the equipment, and improving work efficiency and product stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive labor. Among them:

[0020] Figure 1 This is a schematic diagram of the overall structure of the external adjustment quick-install bearing mechanism of the utility model;

[0021] Figure 2 This is a detailed schematic diagram of the lower support block of the external adjustment quick-install bearing mechanism of the utility model;

[0022] Figure 3 This is a front view of the overall structure of the external adjustment quick-install bearing mechanism of the utility model;

[0023] Figure 4This is a schematic top view of the overall structure of the external adjustment quick-install bearing mechanism of the utility model.

[0024] In the figure: 100, bottom assembly; 110, support seat; 120, support seat hole; 200, reference assembly; 210, reference block; 220, screw positioning hole; 300, support assembly; 310, support plate; 320, lower support block; 330, slider one; 340, positioning hole one; 350, rear support block; 360, slider two; 370, positioning hole two; 380, workpiece. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should 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" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do 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 therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0028] The utility model provides an off-machine adjustment quick-install bearing mechanism. There are three screw positioning holes on the lower part and right side of the reference block, and the support assembly has the lower support block and the rear support block pre-adjusted on the fixture outside the machine, which is convenient for ensuring the stability of the workpiece adjustment and is not prone to errors. It can be effectively applied to the scene where the workpiece support of the grinding machine needs to be quickly replaced due to wear and tear. The support assembly and the reference assembly cooperate, so when the support needs to be replaced after wear and tear, the entire support assembly can be directly removed and replaced with the support assembly pre-adjusted outside the machine, realizing quick replacement, reducing the interval time for the operator to adjust the equipment, and improving work efficiency and product stability. Please refer to Figures 1 to 4, comprising a bottom assembly 100, a reference assembly 200 disposed on the top of the bottom assembly 100, and a support assembly 300 disposed on the top of the reference assembly 200;

[0029] in:

[0030] The top of the bottom assembly 100 forms a mounting platform. The bottom assembly 100 has a certain width and thickness to facilitate installation with the grinder. The specific size is adjusted according to the actual model of the grinder and is not limited to the structure in this solution.

[0031] In some embodiments, when the installation position of the grinding machine is irregular, the bottom structure of the support base 110 can be changed without affecting the top structure of the support base 110;

[0032] The reference assembly 200 includes a reference block 210 parallel to the bottom assembly 100. The side wall of the reference block 210 is provided with a plurality of screw positioning holes 220. The number of the screw positioning holes 220 can be three, and positioning screws can be pre-set inside the screw positioning holes 220.

[0033] The support assembly 300 includes a support plate 310 parallel to the reference block 210. A groove is reserved on the top of the support plate 310. The groove is larger than the workpiece 380 to facilitate the insertion of the workpiece 380. The side walls of the support plate 310 are provided with a lower support block 320 and a rear support block 350. The lower support block 320 and the rear support block 350 are aligned with the workpiece 380 at different angles.

[0034] In some embodiments, in order to make the lower support block 320 and the rear support block 350 better contact the workpiece 380, the ends of the slider 1 330 and the slider 2 360 can be arc-shaped to match the circular structure of the workpiece 380. At the same time, rubber blocks can be added to the ends of the slider 1 330 and the slider 2 360 to make the slider 1 330 and the slider 2 360 fit the workpiece 380 more closely and stably.

[0035] In some embodiments, in addition to matching the shape of the support plate 310 with the reference block 210, a slot can be provided on the reference block 210 to ensure quick disassembly, and a block can be provided at the bottom of the support plate 310 to facilitate quick assembly. When the block enters the slot, it can also cooperate with the screw positioning hole 220 to pass through the combination bolt, making the fixation of the two more stable.

[0036] Working principle: During specific use, the top of the support seat 110 has multiple support seat holes 120, which are convenient for fixing the support seat 110 to the grinder. At the same time, a reference block 210 is also provided on the support seat 110. Multiple screw positioning holes 220 on the reference block 210 are convenient for fixing with other accessories. A support assembly 300 is provided on the reference block 210. The support assembly 300 includes a support plate 310 combined with the reference block 210. The support plate 310 is provided with a lower support block 320 and a rear support block 350, which respectively have a slider 1 330 and a slider 2 360, which can be combined and fixed with the workpiece 380 from different positions, so that the workpiece 380 can be installed stably and not prone to errors. When replacement is needed, the workpiece 380 can be quickly replaced as a whole, reducing the interval time for adjusting the equipment.

[0037] At the same time, in order to ensure the stability of the bottom component 100 and to provide it with space and function for external connection, specifically, the bottom component 100 includes a support seat 110 and support seat holes 120 arranged at the four corners of the top of the support seat 110. Bolts can be set in the support seat holes 120 for easy combined use.

[0038] Subsequently, in order to ensure that the reference block 210 effectively cooperates with the support plate 310, specifically, the reference block 210 is L-shaped, and the L-shape is convenient for cooperation with the bottom of the support plate 310, and the top structure of the reference block 210 matches the bottom structure of the support plate 310.

[0039] Next, in order to enable slider 1 330 to move on lower support block 320 and fix slider 1 330 in a suitable position after being released from workpiece 380, specifically, a slide groove 1 is reserved on the side wall of lower support block 320, a slide groove 1 is provided on the inner wall of slide groove 1, and a positioning hole 1 340 is reserved at the bottom of slide groove 1. Slide groove 1 is for cooperating with the movement of slider 1 330. When slider 1 330 reaches a suitable position and is combined with workpiece 380, it can be cooperated with an external bolt to pass through positioning hole 1 340, so that slider 1 330 cannot move downward.

[0040] Furthermore, in order to enable slider 2 360 to move on the rear support block 350 and fix slider 2 360 in a suitable position after being released from the workpiece 380, specifically, a slide groove 2 is reserved on the side wall of the rear support block 350, a slider 2 360 is provided on the inner wall of the slide groove 2, and a positioning hole 2 370 is reserved at the bottom of the slide groove 2. The positioning method of slider 2 360 is the same as the positioning method of the above-mentioned slider 1 330.

[0041] At the same time, in order to enable the workpiece 380 to be pre-adjusted and facilitate subsequent rapid replacement of the entire unit, specifically, the side walls of the slider 1 330 and the slider 2 360 are provided with the workpiece 380;

[0042] In some embodiments, the shape of the workpiece 380 is not limited to a circle. When the shape of the workpiece 380 changes, the structure of the ends of the slider 1 330 and the slider 2 360 in contact with the workpiece 380 also needs to change to facilitate stable fixation.

[0043] In addition, the conventional accessories and conventional structures involved in the present invention are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present invention does not involve improvements to internal structures and methods.

[0044] While the present invention has been described above with reference to exemplary embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the disclosed embodiments may be combined with one another in any manner. The omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. An externally adjustable quick-install bearing mechanism, characterized in that: It comprises a bottom component (100), a reference component (200) arranged on the top of the bottom component (100), and a support component (300) arranged on the top of the reference component (200); in: A bottom assembly (100), the top of the bottom assembly (100) forming a mounting platform; A reference assembly (200), the reference assembly (200) comprising a reference block (210) parallel to the bottom assembly (100), a side wall of the reference block (210) being provided with a plurality of screw positioning holes (220); A support assembly (300) includes a support plate (310) parallel to the reference block (210), and a side wall of the support plate (310) is provided with a lower support block (320) and a rear support block (350).

2. The externally adjustable quick-install bearing mechanism according to claim 1, characterized in that: The bottom assembly (100) comprises a support seat (110) and support seat holes (120) arranged at the four corners of the top of the support seat (110).

3. The externally adjustable quick-install bearing mechanism according to claim 2, characterized in that: The reference block (210) is L-shaped, and the top structure of the reference block (210) matches the bottom structure of the support plate (310).

4. The externally adjustable quick-install bearing mechanism according to claim 3, characterized in that: A sliding groove 1 is reserved on the side wall of the lower support block (320), a slider 1 (330) is provided on the inner wall of the sliding groove 1, and a positioning hole 1 (340) is reserved at the bottom of the sliding groove 1.

5. The externally adjustable quick-install bearing mechanism according to claim 4, characterized in that: A second slide groove is reserved on the side wall of the rear support block (350), a second slider (360) is provided on the inner wall of the second slide groove, and a second positioning hole (370) is reserved at the bottom of the second slide groove.

6. The externally adjustable quick-install bearing mechanism according to claim 5, characterized in that: The side walls of the slider 1 (330) and the slider 2 (360) are provided with workpieces (380).

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