Grinding device

Abstract

The utility model provides a grinding device which comprises a device body, a glass clamping piece and a grinding mechanism, and a device table is arranged at the lower end of the interior of the device body. Glass is placed between the two sets of glass clamping pieces, the clamping screw rod drives the two sets of glass clamping pieces to clamp and fix the glass, the grinding motor is started to drive the grinding disc to rotate, the grinding screw rod drives the grinding assembly to move front and back to conduct grinding machining on the glass, and external dust collection equipment generates negative pressure suction force through a dust collection pipe. And by additionally arranging the grinding mechanism, connecting external threads on the outer side faces of two sets of connecting rods in the connecting piece are connected with connecting threaded holes in a screwed mode, the connecting piece connects the grinding assembly with the dust collection assembly, and the dust collection assembly can be driven to move along with movement of the grinding assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of hollow tempered glass grinding devices, in particular to a grinding device. Background Art

[0002] Hollow tempered glass is a high-performance architectural glass product that combines the characteristics of tempered glass and insulating glass. It is widely used in doors, windows, and curtain wall systems for high-rise buildings, commercial buildings, and residences. During production, hollow tempered glass needs to be cut according to the actual size. After cutting, the edges and corners need to be ground to make them smooth and convenient for subsequent use. Grinding glass produces glass debris and dust, which may be inhaled by operators through the respiratory tract. However, most common grinding devices used for hollow tempered glass processing do not have corresponding dust collection structures, resulting in the dust generated by grinding being dispersed everywhere, posing a health hazard to operators and relevant personnel in the production area, and is not conducive to the production and operation of the enterprise. The dust will also cause certain pollution to the environment in the production area, increasing the difficulty of subsequent cleaning.

[0003] In summary, the medium-pore tempered glass stripping device without dust adsorption structure has some problems in use, so it is hoped to propose a new structure to solve the above technical problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a grinding device to solve the problems raised in the above background technology.

[0005] The utility model is realized through the following technical solutions: a grinding device, comprising: a device body, a glass clamping piece, and a grinding mechanism; the lower end of the internal component of the device body is provided with a device table; the front and rear ends of the right side of the upper surface of the device table are provided with a group of glass clamping pieces for clamping and fixing hollow tempered glass; the left end of the upper surface of the device table is provided with a bracket; the right side of the bracket is provided with a guide cross bar; a grinding mechanism for grinding hollow tempered glass is provided between the guide cross bar and the device table; the grinding mechanism is composed of a dust collection component, a grinding component and a connecting piece.

[0006] As a preferred embodiment, a clamping groove is provided on the upper surface of the device table, and a clamping screw is provided at the lower inner end of the clamping groove for driving the glass clamping member to move. External threads are provided at both the front and rear ends of the outer side of the clamping screw and the rotation directions are opposite.

[0007] As a preferred embodiment, a clamping slider is provided at the lower end of the glass clamping member, the clamping slider and the clamping slide groove are movably engaged with each other, a clamping screw hole is vertically penetrated through the rear side of the clamping slider, and the external thread is threadedly connected with the clamping screw hole;

[0008] A clamping seat is provided above the clamping slider, and a protective layer is provided on the side of the clamping seat close to the center of the device table. The protective layer is made of soft rubber material. The rotation of the clamping screw can drive the two sets of glass clamping parts to move outward or inward at the same time, thereby clamping and fixing the glass.

[0009] As a preferred embodiment, a grinding chute is provided on the upper surface of the device table and on the left side of the clamping chute, and a grinding screw is provided at the lower end of the inner side of the grinding chute for driving the grinding assembly to move forward and backward;

[0010] The lower left end of the internal composition of the grinding assembly is provided with a grinding slider, and the grinding slider and the grinding slide groove are movably engaged with each other. The rear side of the grinding slider is vertically penetrated to form a grinding screw hole, and the grinding screw is threadedly connected to the grinding screw hole. The rotation of the grinding screw can drive the grinding mechanism to move back and forth, and the grinding motor drives the grinding disk to rotate to grind the glass.

[0011] As a preferred embodiment, a grinding seat is provided above the grinding slider, a grinding motor is provided inside the grinding seat, a grinding disc is provided at the right end of the grinding motor, and a guide groove for assisting the movement of the dust collection component is provided on the lower surface and right side of the guide crossbar;

[0012] The left end of the internal component of the dust collection assembly is provided with a guide slider, the guide slide groove and the guide slider are movably engaged with each other, and a connecting block is provided on the right side of the guide slider.

[0013] As a preferred embodiment, a dust suction pipe for transporting grinding dust is provided on the inner side of the connecting block, the upper part of the dust suction pipe is connected to an external dust suction device, the lower end of the dust suction pipe is provided with a dust suction hood for adsorbing grinding dust, the dust suction pipe above the dust suction hood is a telescopic hose, the external dust suction device causes the dust suction pipe to generate negative pressure suction, and adsorbs the grinding dust through the dust suction hood.

[0014] As a preferred embodiment, the lower surface of the guide slider and the upper surface of the grinding seat are both provided with connecting threaded holes, a rotating column is provided on the outside of the middle position of the connecting piece, and an adjusting internal thread is provided on the inner side of the rotating column.

[0015] As a preferred embodiment, connecting rods are provided at both upper and lower ends of the inner side of the rotating column, and connecting external threads are provided on the outer side of the connecting rod away from the rotating column, and the connecting external threads are threadedly connected with the connecting threaded holes;

[0016] An adjusting external thread is provided on the outer side of the connecting rod near the rotating column, and the adjusting external thread is threadedly connected with the adjusting threaded hole, so that the connecting external threads on the outer sides of the two groups of connecting rods in the connecting piece are screwed together with the connecting threaded holes, so that the connecting piece connects the grinding assembly and the dust collection assembly, and the movement of the grinding assembly can drive the dust collection assembly to follow the movement.

[0017] After adopting the above technical solution, the beneficial effects of the utility model are as follows: by adding the device main body, glass clamping parts and grinding mechanism, the glass is placed between the two groups of glass clamping parts, so that the clamping screw drives the two groups of glass clamping parts to clamp and fix the glass, the grinding motor is started to drive the grinding disk to rotate, and the grinding screw drives the grinding assembly to move back and forth to grind the glass. The external dust collection equipment generates negative pressure suction through the dust collection pipe, and absorbs the dust generated by grinding through the dust collection hood. By adding the grinding mechanism, the connecting external threads on the outer sides of the two groups of connecting rods in the connecting part are screwed together with the connecting threaded holes, so that the connecting part connects the grinding assembly to the dust collection assembly, and the movement of the grinding assembly can drive the dust collection assembly to follow the movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] Figure 1 This is a schematic diagram of the overall structure of a grinding device of the present utility model.

[0020] Figure 2 This is a schematic diagram of the upper structure of the device body in a grinding device of the utility model.

[0021] Figure 3 This is a schematic diagram of the lower structure of the device body in a grinding device of the utility model.

[0022] Figure 4 This is a structural schematic diagram of a grinding mechanism in a grinding device of the utility model.

[0023] Figure 5 This is a schematic structural diagram of a dust collection component in a grinding device of the present invention.

[0024] Figure 6 This is a schematic structural diagram of a connecting piece in a grinding device of the present utility model.

[0025] Figure 7 The utility model is a structural schematic diagram of a glass clamping member in a grinding device.

[0026] In the figure, 100-device body, 101-device table, 102-clamping chute, 103-clamping screw, 104-grinding chute, 105-grinding screw, 106-bracket, 107-guide chute;

[0027] 200-glass clamping piece, 201-clamping slider, 202-clamping screw hole, 203-clamping seat, 204-protective layer;

[0028] 300-grinding mechanism, 301-dust collection assembly, 302-grinding assembly, 303-connecting piece;

[0029] 301a-guide slider, 301b-connecting threaded hole, 301c-connecting block, 301d-dust suction pipe, 301e-dust suction hood;

[0030] 303a-rotating column, 303b-connecting rod, 303c-connecting external thread. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] See also Figures 1 to 6 The present invention provides a technical solution: a grinding device, comprising: a device body 100, a glass clamping member 200, and a grinding mechanism 300. The lower end of the device body 100 is provided with a device table 101;

[0033] A set of glass clamps 200 for clamping and fixing the hollow tempered glass are provided at both the front and rear ends of the upper right side of the device platform 101. A bracket 106 is provided at the left end of the upper surface of the device platform 101, and a guide cross bar is provided on the right side of the bracket 106.

[0034] A grinding mechanism 300 for grinding the hollow tempered glass is provided between the guide crossbar and the device platform 101 . The grinding mechanism 300 is composed of a dust collecting component 301 , a grinding component 302 and a connecting piece 303 .

[0035] A clamping slot 102 is provided on the upper surface of the device table 101. A clamping screw 103 is provided at the lower inner end of the clamping slot 102 for driving the glass clamping member 200 to move. The outer front and rear ends of the clamping screw 103 are provided with external threads with opposite rotation directions.

[0036] The lower end of the glass clamping member 200 is provided with a clamping slider 201, which is movably engaged with the clamping slide 102. A clamping screw hole 202 is formed vertically through the rear side of the clamping slider 201, and the external thread is threadedly connected with the clamping screw hole 202;

[0037] A clamping seat 203 is provided above the clamping slider 201. A protective layer 204 is provided on the side of the clamping seat 203 close to the center of the device platform 101. The protective layer 204 is made of soft rubber material. The rotation of the clamping screw 103 can drive the two sets of glass clamping parts 200 to move outward or inward at the same time, thereby clamping and fixing the glass.

[0038] A grinding chute 104 is provided on the upper surface of the device table 101 and on the left side of the clamping chute 102. A grinding screw 105 is provided at the lower end of the inner side of the grinding chute 104 for driving the grinding assembly 302 to move forward and backward.

[0039] The grinding assembly 302 has a grinding slider at the lower left end, which is movably engaged with the grinding slide 104. The rear side of the grinding slider is vertically penetrated to form a grinding screw hole. The grinding screw 105 is threadedly connected to the grinding screw hole. The rotation of the grinding screw 105 can drive the grinding mechanism 300 to move forward and backward, and the grinding motor drives the grinding disk to rotate to grind the glass.

[0040] A grinding seat is provided above the grinding slider, a grinding motor is provided inside the grinding seat, a grinding disc is provided at the right end of the grinding motor, and a guide slot 107 for assisting the movement of the dust collection assembly 301 is provided on the lower surface and right side of the guide crossbar;

[0041] The left end of the dust collection assembly 301 is provided with a guide slider 301a, the guide slot 107 and the guide slider 301a are movably engaged with each other, and a connecting block 301c is provided on the right side of the guide slider 301a.

[0042] A dust suction pipe 301d for transporting grinding dust is provided on the inner side of the connecting block 301c. The upper part of the dust suction pipe 301d is connected to an external dust suction device. A dust suction hood 301e for adsorbing grinding dust is provided at the lower end of the dust suction pipe 301d. The dust suction pipe 301d above the dust suction hood 301e is a telescopic hose. The external dust suction device generates negative pressure suction in the dust suction pipe 301d, and adsorbs the grinding dust through the dust suction hood 301e.

[0043] See also Figure 1-Figure 5 and Figure 7As the first embodiment of the present utility model: First, the user places the glass between the two sets of glass clamping members 200, so that the clamping screw 103 drives the two sets of glass clamping members 200 to move, and the clamping slider 201 slides inside the clamping slide groove 102, so that the clamping seat 203 clamps and fixes the glass, and prevents the glass from being injured by clamping through the protective layer 204. Secondly, the user starts the grinding motor to drive the grinding disk to rotate, and the grinding screw 105 drives the grinding assembly 302 to move back and forth to grind the glass, and the external dust collection equipment generates negative pressure suction through the dust collection pipe 301d, and absorbs the dust generated by grinding through the dust collection hood 301e, thereby achieving the effect of dust absorption and collection.

[0044] The lower surface of the guide slider 301a and the upper surface of the grinding seat are both provided with connecting threaded holes 301b, and a rotating column 303a is provided on the outer side of the middle position of the connecting member 303, and an adjusting internal thread is provided on the inner side of the rotating column 303a.

[0045] Connecting rods 303b are provided at both ends of the inner side of the rotating column 303a. A connecting external thread 303c is provided on the outer side of the connecting rod 303b away from the rotating column 303a. The connecting external thread 303c is threadedly connected to the connecting threaded hole 301b.

[0046] An adjusting external thread is provided on the outer side of the connecting rod 303b near the rotating column 303a, and the adjusting external thread is threadedly connected with the adjusting threaded hole, so that the connecting external threads 303c on the outer sides of the two groups of connecting rods 303b in the connecting piece 303 are screwed together with the connecting threaded hole 301b, so that the connecting piece 303 connects the grinding assembly 302 with the dust collection assembly 301, and the movement of the grinding assembly 302 can drive the dust collection assembly 301 to follow the movement.

[0047] See also Figures 1-6 , as the second embodiment of the present utility model: Based on the above-mentioned first embodiment, the user can screw the connecting external threads 303c on the outer sides of the two sets of connecting rods 303b in the connecting piece 303 into the connecting threaded holes 301b, and connect the grinding assembly 302 with the dust collection assembly 301 through the connecting piece 303, so that the movement of the grinding assembly 302 can drive the dust collection assembly 301 to follow the movement.

[0048] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A grinding device comprising: The device body (100), the glass clamping member (200), and the grinding mechanism (300) are characterized in that: the lower end of the internal components of the device body (100) is provided with a device table (101); A set of glass clamping members (200) for clamping and fixing the hollow tempered glass is provided at both the front and rear ends of the right side of the upper surface of the device platform (101); a bracket (106) is provided at the left end of the upper surface of the device platform (101); and a guide cross bar is provided on the right side of the bracket (106); A grinding mechanism (300) for grinding hollow tempered glass is provided between the guide crossbar and the device platform (101). The grinding mechanism (300) is composed of a dust collection component (301), a grinding component (302) and a connecting piece (303).

2. A grinding device according to claim 1, characterized in that: A clamping groove (102) is provided on the upper surface of the device table (101), and a clamping screw (103) for driving the glass clamping member (200) to move is provided at the lower inner end of the clamping groove (102), and external threads are provided at both the front and rear ends of the outer side of the clamping screw (103) and the rotation directions are opposite.

3. A grinding device according to claim 2, characterized in that: A clamping slider (201) is provided at the lower end of the glass clamping member (200), the clamping slider (201) and the clamping slide groove (102) are movably engaged with each other, a clamping screw hole (202) is vertically penetrated through the rear side surface of the clamping slider (201), and the external thread is threadedly connected to the clamping screw hole (202); A clamping seat (203) is provided above the clamping slider (201), and a protective layer (204) is provided on one side of the clamping seat (203) close to the center of the device platform (101), and the protective layer (204) is made of soft rubber material.

4. A grinding device according to claim 1, characterized in that: A grinding chute (104) is provided on the upper surface of the device table (101) and on the left side of the clamping chute (102), and a grinding screw (105) is provided at the lower end of the inner side of the grinding chute (104) for driving the grinding assembly (302) to move forward and backward; The grinding assembly (302) has a grinding slider at the lower left end thereof, the grinding slider and the grinding chute (104) are movably engaged with each other, the rear side of the grinding slider is vertically penetrated to form a grinding screw hole, and the grinding screw (105) is threadedly connected to the grinding screw hole.

5. A grinding device according to claim 4, characterized in that: A grinding seat is provided above the grinding slider, a grinding motor is provided inside the grinding seat, a grinding disc is provided at the right end of the grinding motor, and a guide slot (107) for assisting the movement of the dust collecting assembly (301) is provided on the lower surface and right side of the guide crossbar; The left end of the internal structure of the dust collecting assembly (301) is provided with a guide slider (301a), the guide slot (107) and the guide slider (301a) are movably engaged with each other, and a connecting block (301c) is provided on the right side of the guide slider (301a).

6. A grinding device according to claim 5, characterized in that: A dust suction pipe (301d) for conveying grinding dust is provided on the inner side of the connecting block (301c); the upper portion of the dust suction pipe (301d) is connected to an external dust suction device; a dust suction hood (301e) for absorbing grinding dust is provided at the lower end of the dust suction pipe (301d); the dust suction pipe (301d) above the dust suction hood (301e) is a telescopic hose.

7. A grinding device according to claim 5, characterized in that: The lower surface of the guide slider (301a) and the upper surface of the grinding seat are both provided with connecting threaded holes (301b), the outer side of the middle position of the connecting member (303) is provided with a rotating column (303a), and the inner side of the rotating column (303a) is provided with an adjusting internal thread.

8. A grinding device according to claim 7, characterized in that: Connecting rods (303b) are provided at both upper and lower ends of the inner side of the rotating column (303a); a connecting external thread (303c) is provided on the outer side of the connecting rod (303b) away from the rotating column (303a); and the connecting external thread (303c) is threadedly connected to the connecting threaded hole (301b); An external adjustment thread is provided on the outer side of the connecting rod (303b) close to the rotating column (303a), and the external adjustment thread is threadedly connected with the adjustment threaded hole.

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