A water receiving tray for a grinding wheel head with a collision detection function

Abstract

The present invention relates to the technical field of grinding wheels, and discloses a water receiving tray for a grinding wheel head with a collision detection function, which includes a water receiving tray located inside the grinding wheel head. The water receiving tray includes a fixed outer ring plate and a housing. The top of the housing is open, and a groove is provided at the connection position between the top of the housing and the outer ring plate. The groove communicates with the working cavity inside the housing. A working port is provided at the corresponding position of the outer side of the housing for the working cavity. Long sliding holes and positioning holes are respectively provided at the left and right positions of the outer ring plate corresponding to the housing. Positioning columns corresponding to the long sliding holes and the positioning holes are installed at the left and right positions inside the grinding wheel head. An induction column is installed on the outer ring plate, and an induction sensor corresponding to the induction column is installed on the inner side of the grinding wheel head. By setting the long sliding hole and collocating with the induction sensor to detect the induction column, when the water receiving tray receives a collision, the long sliding hole provides a displacement amount, and the movement of the water receiving tray displaces the induction column, so that it can be effectively sensed, greatly reducing the damage of the grinding wheel.

Description

Technical Field

[0001] The present invention relates to the technical field of grinding wheels, and specifically to a water receiving tray for a grinding wheel head with a collision detection function. Background Art

[0002] Glass is an amorphous inorganic non-metallic material, generally made from a variety of inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash, etc.) as the main raw materials, and a small amount of auxiliary raw materials are added additionally. Its main components are silicon dioxide and other oxides.

[0003] After the automotive glass is cut and formed, the outer edge of the glass needs to be processed and rounded. Currently, the processing equipment includes Bandong machines, Bystronic machines, etc. When these equipment's water receiving trays are in use, they cannot sense collisions. When the glass or other components collide and cause the water receiving tray to shift, if it is not corrected by stopping the machine in time, the grinding wheel will be damaged by collision. Summary of the Invention

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the present invention provides a water receiving tray for a grinding wheel head with a collision detection function, which has the advantages of convenient use and can effectively protect the grinding wheel, and solves the problem that the existing water receiving tray lacks the perception of collision and displacement.

[0006] (II) Technical Solutions

[0007] To solve the above problems, the present invention provides the following technical solutions:

[0008] A water receiving tray for a grinding wheel head with a collision detection function includes a water receiving tray located inside the grinding wheel head. The water receiving tray includes a fixed outer ring plate and a housing. The top of the housing is open, and a groove is provided at the connection position between the top of the housing and the outer ring plate. The groove is connected to the working cavity inside the housing. A working port is provided at the corresponding position of the outer side of the housing for the working cavity. Long sliding holes and positioning holes are respectively provided at the left and right positions of the outer ring plate corresponding to the housing. Positioning columns corresponding to the long sliding holes and the positioning holes are installed at the left and right positions inside the grinding wheel head. An induction column is installed on the outer ring plate, and an induction sensor corresponding to the induction column is installed on the inner side of the grinding wheel head.

[0009] Preferably, through holes staggered from the long sliding holes and the positioning holes are evenly provided on the outer ring plate. Magnets are installed in the through holes, and positioning pieces corresponding to the through holes are installed inside the grinding wheel head, and are fixed to the grinding wheel head by magnetic force, which facilitates the installation and positioning of the water receiving tray.

[0010] (III) Advantageous Effects

[0011] Compared with the prior art, the present invention provides a water receiving tray for a grinding wheel head with a collision detection function, which has the following advantageous effects:

[0012] 1. The water receiving tray for the grinding wheel head with collision detection function detects the sensing column by setting long sliding holes and cooperating with induction sensors. When the water receiving tray receives a collision, the long sliding hole provides a displacement amount, and the movement of the water receiving tray displaces the sensing column, so that it can be effectively sensed, greatly reducing the damage of the grinding wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the installation state diagram of the present invention;

[0014] Figure 2 It is the installation structure diagram of the present invention;

[0015] Figure 3 It is the top view of the water receiving tray in the present invention;

[0016] Figure 4 It is another top view of the water receiving tray in the present invention;

[0017] Figure 5 It is the bottom view of the water receiving tray in the present invention;

[0018] Figure 6 It is another bottom view of the water receiving tray in the present invention.

[0019] In the figure: 1. Water receiving tray; 11. Outer ring plate; 12. Outer shell; 13. Working port; 14. Long sliding hole; 15. Positioning hole; 16. Through hole; 17. Groove; 18. Working cavity; 19. Sensing column; 2. Induction sensor; 3. Grinding wheel head; 31. Positioning column; 32. Positioning piece. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 construed as a limitation to the present invention.

[0022] In the description of the present invention, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", and "coupled" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Please refer to Figure 1-6 , a water receiving tray for a grinding wheel head with a collision detection function, comprising a water receiving tray 1 located inside the grinding wheel head 3;

[0024] The water receiving tray 1 includes an outer ring plate 11 and a housing 12. The top of the housing 12 is open, and the outer ring plate 11 is integrally formed and fixed on the outer periphery of the top of the housing 12. A groove 17 is provided at the connection position between the top of the housing 12 and the outer ring plate 11. The groove 17 communicates with the working chamber 18 inside the housing 12. A working port 13 is opened on the outer side of the housing 12 corresponding to the position of the working chamber 18;

[0025] Long sliding holes 14 and positioning holes 15 are respectively opened on the outer ring plate 11 corresponding to the left and right sides of the housing 12. Through holes 16 are uniformly opened on the outer ring plate 11 and are staggered from the long sliding holes 14 and the positioning holes 15. Magnets are installed in the through holes 16, and induction columns 19 are also welded and installed on the outer ring plate 11;

[0026] Positioning columns 31 corresponding to the long sliding holes 14 and the positioning holes 15 are welded and installed at the left and right positions inside the grinding wheel head 3. Positioning plates 32 corresponding to the through holes 16 are also welded and installed inside the grinding wheel head 3. An induction sensor 2 corresponding to the induction column 19 is installed inside the grinding wheel head 3. The induction sensor 2 adopts a magnetic induction method.

[0027] The working principle and usage process of the present invention: When in use, first align the positioning columns 31 with the fixing holes 15 and the long sliding holes 14, then buckle the water receiving tray 1 on the grinding wheel head 3, and fix it with the existing fixing parts of the grinding wheel head 3. The edge of the glass to be ground extends into the working chamber 18 inside the water receiving tray 1 from the working port 13 position, and is ground by the grinding wheel. When the glass or other components collide with the water receiving tray 1, the water receiving tray 1 is forced to move, causing the position of the induction column 19 to move. Thus, the induction sensor 2 detects the movement signal, and the signal is fed back to the BySprint machine or the Bandong machine, which can prompt the BySprint machine or the Bandong machine to stop, avoiding damage to the grinding wheel due to collision.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water receiving tray for a grinding wheel head with a collision detection function, comprising a water receiving tray (1) located inside the grinding wheel head (3), characterized in that: The water receiving tray (1) includes a fixed outer ring plate (11) and a housing (12). The top of the housing (12) is open. A groove (17) is provided at the connection position between the top of the housing (12) and the outer ring plate (11). The groove (17) communicates with the working chamber (18) inside the housing (12). A working port (13) is provided on the outer side of the housing (12) corresponding to the position of the working chamber (18). Long sliding holes (14) and positioning holes (15) are respectively provided on the outer ring plate (11) corresponding to the left and right sides of the housing (12). Positioning columns (31) corresponding to the long sliding holes (14) and the positioning holes (15) are installed at the left and right positions inside the grinding wheel head (3). An induction column (19) is installed on the outer ring plate (11), and an induction sensor (2) corresponding to the induction column (19) is installed inside the grinding wheel head (3). Through holes (16) staggered from the long sliding holes (14) and the positioning holes (15) are evenly provided on the outer ring plate (11). Magnets are installed in the through holes (16), and positioning pieces (32) corresponding to the through holes (16) are installed inside the grinding wheel head (3).

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