Anti-blocking confluence plate

Abstract

The utility model relates to an anti-blocking confluence disc, and belongs to the field of grinding machining. Comprising a confluence disc, a base body and a grinding ring. The confluence disc is detachably arranged in the middle of the interior of the base body, the grinding ring is detachably arranged on the end face of the base body, and the grinding end face of the grinding ring is higher than the confluence disc. A baffle is arranged in the converging disc, the baffle is of an annular plate-shaped structure, a plurality of crushed gravel discharging openings used for discharging chips are formed in the outer diameter of the baffle in the circumferential direction, and the crushed gravel discharging openings are of a groove-shaped structure; a concave area is arranged in the base body, the confluence disc is installed in the concave area, the area between the outer diameter of the confluence disc and the concave area is a water outlet gap, and the crushed gravel discharging opening is formed in the water outlet gap. The water outlet gap can be properly narrowed, so that the atomization proportion of cooling water is reduced, meanwhile, large-size crushed gravels generated in the grinding process can be timely discharged, and the smoothness of the cooling water flowing out of the water outlet gap is ensured.

Description

Technical Field

[0001] The utility model relates to the field of grinding processing, in particular to an anti-blocking collector plate. Background Art

[0002] In the traditional technology, a cup-shaped grinding wheel is used to grind the edge of glass. During this process, cooling is required. The existing technology uses a water pipe to directly cool the grinding area (outside). In this way, the cooling water will form an airflow barrier under the high-speed rotation of the grinding wheel, so that part of the cooling water is atomized by the airflow, and the cooling efficiency of the cooling water is greatly reduced. At the same time, the direct cooling water is shot toward the grinding area from a direction greater than the outer diameter of the grinding wheel, causing the cooling water to be affected by both centrifugal force and airflow barrier, making it difficult to achieve a cooling effect on the grinding working surface of the inner diameter part of the grinding wheel. Chinese patent "ZL202223457026.8" (a cup-shaped grinding wheel front water inlet manifold) provides a cooling structure, which greatly reduces the proportion of cooling water being atomized and has a beneficial effect. However, in this patented technology, there is no restriction on the radial width of the "water outlet gap". Obviously, an overly wide "water outlet gap" will reduce the effect of preventing cooling water from being atomized; especially under the condition that grinding technology develops in the direction of high line speed, as the line speed increases, the required "water outlet gap" becomes narrower, and an overly narrow "water outlet gap" will be difficult to adapt to the situation where the cooling water is mixed with powder and gravel formed by the grinding workpiece, which can easily cause the "water outlet gap" to be blocked by gravel, resulting in a decrease in water output, which will cause the problem of insufficient cooling water supply, making it difficult to carry out normal grinding. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an anti-blocking manifold to solve the above-mentioned problem.

[0004] The utility model solves the above-mentioned technical problems with the following technical solutions: a blockage-resistant convergence plate, comprising: a convergence plate, a base body and a grinding ring; the convergence plate is detachably arranged in the middle of the inner part of the base body, the grinding ring is detachably arranged on the end face of the base body, and the grinding end face of the grinding ring is higher than the convergence plate; a baffle is arranged in the convergence plate, the baffle is an annular plate-like structure, and a plurality of gravel discharge outlets for chip discharge are arranged on the circumference of the outer diameter of the baffle, and the gravel discharge outlet is a groove-like structure; a recessed area is arranged in the base body, the convergence plate is installed in the recessed area, and the area between the outer diameter of the convergence plate and the recessed area is a water outlet gap, and the gravel discharge outlet is arranged in the water outlet gap.

[0005] The beneficial effect of the utility model is that by arranging a plurality of gravel discharge outlets on the circumference of the outer diameter of the baffle, it is helpful to ensure that the water outlet gap is appropriately narrow, thereby reducing the proportion of cooling water being atomized, and at the same time it is helpful to discharge gravel with a slightly larger volume generated during the grinding process in a timely manner, ensuring the smoothness of cooling water when flowing out of the water outlet gap.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the gravel discharge outlet is a trumpet-shaped groove structure or an inclined groove structure, and a plurality of the gravel discharge outlets are evenly arranged around the outer diameter circumference of the baffle.

[0008] The beneficial effect of adopting the above further solution is that it is conducive to forming various embodiments and improving the adaptability during actual processing and application.

[0009] Furthermore, when the gravel discharge port is a trumpet-shaped groove structure, the size of the gravel discharge port at one end close to the grinding workpiece is larger than the size at one end far from the grinding workpiece.

[0010] The beneficial effect of adopting the above further solution is that the gravel discharge outlet with a trumpet-shaped groove structure is conducive to making the gravel easier to discharge under the action of the centrifugal force generated by the grinding process, thereby improving the gravel discharge efficiency.

[0011] Furthermore, when the gravel discharge outlet is an inclined groove-shaped structure, the gravel discharge outlet is inclined from an end away from the grinding workpiece to an end close to the grinding workpiece.

[0012] The beneficial effect of adopting the above further solution is that the inclined gravel discharge outlet is conducive to providing a guiding effect when the gravel is discharged, making the gravel easier to discharge and improving the gravel discharge efficiency.

[0013] Furthermore, the confluence plate also includes a plurality of impellers and a plurality of connecting columns, wherein the plurality of impellers are plate-like structures wound around the end of the baffle away from the grinding workpiece, and the plurality of connecting columns are wound around the end of the baffle away from the grinding workpiece, and the connecting columns are axially provided with through holes for screws to pass through, and the area formed between the baffle, the impellers and the base is the confluence area.

[0014] The beneficial effects of adopting the above further scheme are: the impeller is conducive to providing guidance for the cooling water in the confluence area, accelerating the movement speed of the cooling water, thereby improving the cooling efficiency; the connecting column and the screw are conducive to achieving a detachable connection between the confluence plate and the base.

[0015] Furthermore, the baffle is provided with a plurality of connection holes, the connection holes are through holes, the plurality of connection holes correspond one to one with the plurality of connection columns, the screws pass through the connection holes and the through holes on the connection columns, and are connected to the base.

[0016] The beneficial effect of adopting the above further solution is that the connection holes cooperate with the connection columns and screws, which is conducive to realizing the detachable connection between the busbar and the base.

[0017] Furthermore, the middle of the baffle is a water inlet, and the water inlet is connected to the confluence area.

[0018] The beneficial effect of adopting the above further solution is that the water inlet is connected to the confluence area, which is conducive to providing a channel for the flow of cooling water.

[0019] Furthermore, the water outlet gap is an annular area, and the water outlet gap is connected to the confluence area.

[0020] The beneficial effect of adopting the above further solution is that the water outlet gap is connected with the confluence area, which is conducive to providing a channel for the flow of cooling water. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The overall structural diagram provided for the embodiment of the utility model;

[0022] Figure 2 for Figure 1 a cross-sectional view of the structure shown;

[0023] Figure 3 A schematic diagram of the structure of a busbar provided in the first embodiment of the utility model;

[0024] Figure 4 The structure of the busbar provided in the second embodiment of the utility model is shown in FIG. Figure 1 ;

[0025] Figure 5 The structure of the busbar provided in the second embodiment of the utility model is shown in FIG. Figure 2 .

[0026] in, Figure 2 The arrows in the figure indicate the flow direction of cooling water.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 1. Confluence plate; 2. Base; 3. Grinding ring; 4. Water outlet gap; 5. Screws; 6. Confluence area; 11. Baffle; 12. Impeller; 13. Connecting column; 14. Gravel discharge outlet; 15. Water inlet; 16. Connecting hole; 21. Recessed area. DETAILED DESCRIPTION

[0029] The principles and features of the present invention are described below. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0030] like Figures 1 to 5 As shown, an anti-clogging convergence plate comprises: a convergence plate 1, a base body 2 and a grinding ring 3; the convergence plate 1 is detachably arranged in the middle of the inside of the base body 2, the grinding ring 3 is detachably arranged on the end face of the base body 2, and the grinding end face of the grinding ring 3 is higher than the convergence plate 1; a baffle 11 is arranged in the convergence plate 1, and the baffle 11 is an annular plate-like structure, and a plurality of gravel discharge outlets 14 for chip discharge are arranged on the circumference of the outer diameter of the baffle 11, and the gravel discharge outlets 14 are groove-like structures; a recessed area 21 is arranged in the base body 2, and the convergence plate 1 is installed in the recessed area 21, and the area between the outer diameter of the convergence plate 1 and the recessed area 21 is a water outlet gap 4, and the gravel discharge outlet 14 is arranged in the water outlet gap 4.

[0031] The beneficial effect of the utility model is that by arranging a plurality of gravel discharge outlets on the circumference of the outer diameter of the baffle, it is helpful to ensure that the water outlet gap is appropriately narrow, thereby reducing the proportion of cooling water being atomized, and at the same time it is helpful to discharge gravel with a slightly larger volume generated during the grinding process in a timely manner, ensuring the smoothness of cooling water when flowing out of the water outlet gap.

[0032] Preferably, Figures 3 to 5 As shown, the gravel discharge outlet 14 is a trumpet-shaped groove structure or an inclined groove structure, and a plurality of the gravel discharge outlets 14 are evenly arranged around the outer diameter circumference of the baffle 11 .

[0033] The beneficial effect of adopting the above preferred solution is that it is conducive to forming various embodiments and improving the adaptability during actual processing and application.

[0034] Preferably, Figure 3 As shown, when the gravel discharge port 14 is a trumpet-shaped groove structure, the size of the gravel discharge port 14 at one end close to the grinding workpiece is larger than the size at one end away from the grinding workpiece.

[0035] It should be noted that: in the technical solution of the present invention, since the gravel discharge outlet 14 is a groove-shaped structure, the "trumpet-shaped" is not a trumpet-shaped structure in the conventional sense, but the size of the gravel discharge outlet 14 close to the grinding workpiece is larger than the size of the end away from the grinding workpiece, thus forming a trumpet-shaped structure with a larger size at one end and a smaller size at the other end of the gravel discharge outlet 14.

[0036] The beneficial effect of adopting the above preferred solution is that the gravel discharge outlet with a trumpet-shaped groove structure is conducive to making the gravel easier to discharge under the centrifugal force generated by the grinding process, thereby improving the gravel discharge efficiency.

[0037] Preferably, Figure 4 and Figure 5 As shown, when the gravel discharge port 14 is an inclined groove-shaped structure, the gravel discharge port 14 is inclined from an end away from the grinding workpiece to an end close to the grinding workpiece.

[0038] It should be noted that: in the preferred embodiment of the present utility model, the gravel discharge outlet 14 is a rectangular groove arranged obliquely.

[0039] The beneficial effect of adopting the above preferred solution is that the inclined gravel discharge outlet is conducive to providing a guiding effect when the gravel is discharged, making the gravel easier to discharge and improving the gravel discharge efficiency.

[0040] Preferably, Figures 3 to 5 As shown, the confluence plate 1 also includes a plurality of impellers 12 and a plurality of connecting columns 13. The plurality of impellers 12 are plate-like structures wound around the end of the baffle 11 away from the grinding workpiece. The plurality of connecting columns 13 are wound around the end of the baffle 11 away from the grinding workpiece. The connecting columns 13 are axially provided with through holes for the screws 5 to pass through. The area formed between the baffle 11, the impellers 12 and the base 2 is the confluence area 6.

[0041] The beneficial effects of adopting the above preferred scheme are: the impeller is conducive to providing guidance for the cooling water in the confluence area, accelerating the movement speed of the cooling water, thereby improving the cooling efficiency; the connecting column and the screw are conducive to achieving a detachable connection between the confluence plate and the base.

[0042] Preferably, Figures 3 to 5 As shown, the baffle 11 is provided with a plurality of connection holes 16 , which are through holes. The plurality of connection holes 16 correspond one-to-one to the plurality of connection columns 13 , and the screws 5 pass through the connection holes 16 and the through holes on the connection columns 13 and are connected to the base 2 .

[0043] The beneficial effect of adopting the above preferred solution is that the connection holes cooperate with the connection columns and screws, which is conducive to realizing the detachable connection between the busbar and the base.

[0044] Preferably, Figures 3 to 5 As shown, the middle of the baffle 11 is a water inlet 15 , and the water inlet 15 is connected to the confluence area 6 .

[0045] It should be noted that: in the technical solution of the present utility model, the water inlet 15 is the opening in the middle of the annular baffle 11;

[0046] In special cases, such as when the grinding surface between the workpiece and the grinding wheel is large and blocks or closes the water inlet 15, an annular water inlet can be provided on one side of the base 2. At this time, the middle water inlet 15 of the annular baffle 11 can still be retained or closed.

[0047] The beneficial effect of adopting the above preferred solution is that the water inlet is connected to the confluence area, which is conducive to providing a channel for the flow of cooling water.

[0048] Preferably, Figure 1 As shown, the water outlet gap 4 is an annular area, and the water outlet gap 4 is connected to the confluence area 6 .

[0049] The beneficial effect of adopting the above preferred solution is that the water outlet gap is connected with the confluence area, which is conducive to providing a channel for the flow of cooling water.

[0050] The present invention is described below by two embodiments:

[0051] Embodiment 1.

[0052] like Figures 1 to 3 As shown, the gravel discharge port 14 is a trumpet-shaped groove structure, and the size of the end close to the grinding workpiece is larger than the size of the end away from the grinding workpiece.

[0053] Embodiment 2.

[0054] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the gravel discharge port 14 is an inclined groove-shaped structure, and is inclined from an end away from the grinding workpiece to an end close to the grinding workpiece.

[0055] 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", "axial", "radial", "circumferential" and the like 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 referred device or element 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.

[0056] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0057] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be 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, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0058] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0059] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0060] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An anti-clogging manifold, characterized in that: include: A collector plate (1), a base (2) and a grinding ring (3); the collector plate (1) is detachably arranged in the middle of the base (2), the grinding ring (3) is detachably arranged on the end surface of the base (2), and the grinding end surface of the grinding ring (3) is higher than the collector plate (1); The baffle plate (11) is provided in the confluence plate (1), the baffle plate (11) is an annular plate-shaped structure, a plurality of gravel discharge ports (14) for chip discharge are provided on the circumference of the outer diameter of the baffle plate (11), and the gravel discharge ports (14) are groove-shaped structures; A recessed area (21) is provided in the base (2), the collector plate (1) is installed in the recessed area (21), the area between the outer diameter of the collector plate (1) and the recessed area (21) is a water outlet gap (4), and the gravel discharge port (14) is provided in the water outlet gap (4).

2. The anti-clogging manifold according to claim 1, characterized in that: The gravel discharge outlet (14) is a trumpet-shaped groove-shaped structure or an inclined groove-shaped structure, and a plurality of the gravel discharge outlets (14) are evenly arranged around the outer diameter circumference of the baffle (11).

3. The anti-clogging manifold according to claim 2, characterized in that: When the gravel discharge port (14) is a trumpet-shaped groove structure, the size of the gravel discharge port (14) at one end close to the grinding workpiece is larger than the size at one end away from the grinding workpiece.

4. The anti-clogging manifold according to claim 2, characterized in that: When the gravel discharge port (14) is a groove-shaped structure arranged obliquely, the gravel discharge port (14) is inclined from an end away from the grinding workpiece to an end close to the grinding workpiece.

5. The anti-clogging manifold according to claim 1, characterized in that: The confluence plate (1) further comprises a plurality of impellers (12) and a plurality of connecting columns (13); the plurality of impellers (12) are plate-like structures arranged around an end of the baffle (11) away from the grinding workpiece; the plurality of connecting columns (13) are arranged around an end of the baffle (11) away from the grinding workpiece; the connecting columns (13) are axially provided with through holes for screws (5) to pass through; and the area formed between the baffle (11), the impellers (12) and the base (2) is a confluence area (6).

6. The anti-clogging manifold according to claim 5, characterized in that: The baffle (11) is provided with a plurality of connection holes (16), the connection holes (16) being through holes, the plurality of connection holes (16) corresponding one-to-one to the plurality of connection columns (13), the screws (5) passing through the connection holes (16) and the through holes on the connection columns (13), and connected to the base (2).

7. The anti-clogging manifold according to claim 5, characterized in that: The middle of the baffle (11) is a water inlet (15), and the water inlet (15) is connected to the confluence area (6).

8. The anti-clogging manifold according to claim 5, characterized in that: The water outlet gap (4) is an annular area, and the water outlet gap (4) is in communication with the confluence area (6).

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