Edge grinding device for glass production

What is AI technical title?
AI technical title is built by Patsnap AI team. It summarizes the technical point description of the patent document.
By designing a glass edge grinding device including a traction mechanism and a side-by-side edge grinding mechanism, the problem of low edge grinding efficiency of glass four edge grinding in the prior art is solved, and efficient edge grinding treatment is achieved with four edge grinding edges, improving the efficiency of edge grinding operations and facilitating assembly line production.

CN222570203UActive Publication Date: 2025-03-07DONGYANG XINFENG GLASS PRODUCTS CO LTD

View PDF 0 Cites 0 Cited by

Patent Information

Application Number: CN202420695710.X
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-04-07
Publication Date: 2025-03-07
Estimated Expiration: 2034-04-07

AI Technical Summary

Technical Problem

The existing glass edge grinding device cannot perform efficient edge grinding on four sides of the glass at the same time, and requires frequent rotation and adjustment of the grinding wheel, which is troublesome and inefficient.

Method used

A glass edge grinding device is designed that includes two sets of traction mechanisms distributed at intervals and edge grinding mechanisms distributed at side by side, and the glass is conveyed through the traction mechanism, and the left and right ends of the glass are edge grinding mechanisms to achieve simultaneous processing of four sides.

Benefits of technology

Through this device, the glass can be used to carry forward along the conveying direction to complete the edge grinding of four sides without turning the glass, which significantly improves the efficiency of edge grinding and facilitates application in glass production lines to realize assembly line production.

✦ Generated by Eureka AI based on patent content.

Smart Images

Figure CN222570203U_ABST

Patent Text Reader

Abstract

The utility model relates to an edging device for glass production, which comprises a rack, two groups of traction mechanisms distributed at intervals and two groups of edging mechanisms distributed side by side between the two groups of traction mechanisms are arranged on the rack, and each edging mechanism comprises a sliding frame, an edging motor and an edging grinding wheel. The sliding frame can be arranged on the machine frame in a sliding mode in the direction perpendicular to the conveying direction of the traction mechanism and is in transmission connection with the first driving source, the edge grinding motor is fixedly arranged on the sliding frame, and an output shaft of the edge grinding motor downwards penetrates out of the sliding frame. The edge grinding wheel is fixedly connected to an output shaft of the edge grinding motor and located on one side of the traction mechanism, and the edge grinding wheel is in an hourglass shape. According to the edge grinding device for glass production, glass can be more conveniently subjected to edge grinding treatment, the edge grinding efficiency is improved, and the edge grinding device is more suitable for flow line production of glass.

Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of glass production equipment, in particular to an edge grinding device for glass production. Background Art

[0002] In the production process of glass, the edges of the glass need to be ground after cutting to grind off the sharp edges formed when the glass is cut to prevent injuries during use. The grinding devices in the prior art can generally only grind one edge of the glass or two parallel edges at the same time. If you want to complete the grinding of the four edges of the glass, the glass must be rotated at least once, which makes the operation more troublesome. In addition, because the four edges of the cut glass are not necessarily of equal length, the position of the grinding wheel needs to be frequently adjusted after the glass is rotated, which makes the operation more troublesome.

[0003] In view of the above problems, the present invention makes improvements. Utility Model Content

[0004] The utility model provides an edge grinding device for glass production, which solves the above problems existing in the prior art during use.

[0005] The technical solution of the utility model is achieved in this way:

[0006] A grinding device for glass production comprises a frame, on which are arranged two groups of traction mechanisms distributed at intervals and two groups of edging mechanisms distributed side by side between the two groups of traction mechanisms. The edging mechanisms comprise a sliding frame, an edging motor and an edging grinding wheel. The sliding frame can be slidably arranged on the frame in a direction perpendicular to the conveying direction of the traction mechanism and is transmission-connected to a first driving source. The edging motor is fixedly arranged on the sliding frame and the output shaft of the edging motor passes downward through the sliding frame. The edging grinding wheel is fixedly connected to the output shaft of the edging motor and is located on one side of the traction mechanism and is hourglass-shaped.

[0007] Preferably, the traction mechanism includes a plurality of traction rollers rotatably arranged on a frame, a conveyor belt arranged on the frame above the ends of the traction rollers, a guide wheel frame arranged on the frame above the traction rollers, and a plurality of guide wheels rotatably arranged on the guide wheel frame and arranged in an array along a direction parallel to the conveying direction of the conveyor belt and opposite to the conveyor belt.

[0008] Preferably, the frame is provided with a plurality of first linear slide rails perpendicular to the conveying direction of the conveyor belt, the sliding frame is fixedly connected to the sliding seat of the first linear slide rail and a first transmission seat is fixedly provided on the sliding frame, the first driving source is a first motor, and a first transmission screw rod which is threaded in the first transmission seat and transmission-connected to the first motor is rotatably provided on the frame.

[0009] Preferably, the guide wheel frame can be slidably arranged on the frame in a direction perpendicular to the conveying direction of the conveyor belt and is transmission-connected to the second driving source.

[0010] Preferably, the frame is provided with a plurality of second linear slide rails located above the traction roller and perpendicular to the conveying direction of the conveyor belt, the guide wheel frame is fixedly connected to the sliding seat of the second linear slide rail and a second transmission seat is fixedly provided on the guide wheel frame, the second driving source is a second motor, and a second transmission screw rod which is screwed in the second transmission seat and transmission connected to the second motor is rotatably provided on the frame.

[0011] Preferably, the frame is provided with a support frame located above the traction roller, and the support frame is provided with a plurality of clamping cylinders with output shafts facing downwards, and a pressure wheel is rotatably connected to the output shaft of the clamping cylinder.

[0012] Preferably, the sliding frame is connected to a splash-proof frame surrounding the upper half of the edge grinding wheel, and the lower end of the splash-proof frame is connected to a rubber scraper strip.

[0013] To sum up, the beneficial effect of the utility model is that the glass to be edged is placed on the front traction mechanism and conveyed forward, the front edge grinding mechanism performs edge grinding on the front side end of the glass, and then the glass is conveyed to the rear traction mechanism. During the process, the left and right side ends of the glass are edged by the two edge grinding mechanisms. After the glass is conveyed to the rear traction mechanism, the rear side end of the glass is edged by the rear edge grinding mechanism. Through the above method, the glass only needs to be conveyed forward along the conveying direction during edge grinding, and there is no need to flip the glass, which facilitates the edge grinding operation of the glass, improves the efficiency of the edge grinding operation, and facilitates the application of this edge grinding device in the glass production line to realize the assembly line production of glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

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

[0016] Figure 2 It is a structural schematic diagram of the traction mechanism in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the edge grinding mechanism in the utility model.

[0018] In the figure: 1. frame; 2. traction mechanism; 21. traction roller; 22. conveyor belt; 23. guide wheel frame; 24. guide wheel; 25. second linear slide rail; 26. second transmission seat; 27. second transmission screw rod; 28. second motor; 3. edge grinding mechanism; 31. sliding frame; 32. edge grinding motor; 33. edge grinding wheel; 34. first linear slide rail; 35. first transmission seat; 36. first transmission screw rod; 37. first motor; 38. splashproof frame; 39. rubber scraper; 41. support frame; 42. clamping cylinder; 43. pressure wheel. DETAILED DESCRIPTION

[0019] The following will be combined with the attached embodiment of the utility model Figure 1-3 , clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] As shown in the figure, a edging device for glass production includes a frame 1, on which are arranged two groups of traction mechanisms 2 distributed at intervals and two groups of edging mechanisms 3 distributed side by side between the two groups of traction mechanisms 2, the conveying surfaces of the two groups of traction mechanisms 2 are connected with each other, and the two groups of traction mechanisms 2 and the two groups of edging mechanisms 3 are arranged in the order of traction mechanism 2, edging mechanism 3, edging mechanism 3, and traction mechanism 2 along the conveying direction of the traction mechanism 2.

[0021] Specifically, the edge grinding mechanism 3 includes a sliding frame 31, an edge grinding motor 32 and an edge grinding wheel 33. The sliding frame 31 can be slidably arranged on the frame 1 in a direction perpendicular to the conveying direction of the traction mechanism 2 and is transmission-connected to the first driving source. The edge grinding motor 32 is fixedly arranged on the sliding frame 31 and the output shaft of the edge grinding motor 32 passes downward through the sliding frame 31. The edge grinding wheel 33 is fixedly connected to the output shaft of the edge grinding motor 32 and is located on one side of the traction mechanism 2, and the edge grinding wheel 33 is hourglass-shaped.

[0022] Specifically, the sliding frame 31 is slidably arranged on the frame 1: the frame 1 is provided with a plurality of first linear slide rails 34 perpendicular to the conveying direction of the conveyor belt 22, the sliding frame 31 is fixedly connected to the sliding seat of the first linear slide rail 34 and a first transmission seat 35 is fixedly arranged on the sliding frame 31, the first driving source is a first motor 37, and a first transmission screw rod 36 which is screwed in the first transmission seat 35 and is transmission-connected to the first motor 37 is rotatably arranged on the frame 1.

[0023] Specifically, the traction mechanism 2 includes a plurality of traction rollers 21 rotatably arranged on the frame 1, a conveyor belt 22 arranged on the frame 1 and located above the ends of the traction rollers 21, a guide wheel frame 23 arranged on the frame 1 and located above the traction rollers 21, and a plurality of guide wheels 24 rotatably arranged on the guide wheel frame 23 and arranged in an array along a direction parallel to the conveying direction of the conveyor belt 22 and opposite to the conveyor belt 22.

[0024] In the above embodiment, the glass to be edged is placed on the traction roller 21 so that the parallel left and right sides of the glass are in contact with the conveyor belt 22 and the guide wheel 24 respectively. The conveyor belt 22 cooperates with the guide wheel 24 to convey the glass forward so that the glass moves forward until its front side end is aligned with the edge grinding wheel 33 of the previous edge grinding mechanism 3. The edge grinding motor 32 drives the edge grinding wheel 33 to rotate. At the same time, the first motor 37 drives the first transmission screw 36 to rotate and drives the sliding seat to slide along the front side end of the glass on the first linear slide rail 34 through the first rotating seat, thereby driving the rotating edge grinding wheel 33 to move along the front side end of the glass. The hourglass-shaped edge grinding wheel 33 simultaneously grinds the two end corners of the front side end of the glass to form a chamfer. After this edge grinding wheel 33 completes the edge grinding operation on the front side end of the glass, its position is aligned with the right side end of the glass. At the same time, the next edge grinding wheel 33 is aligned with the left side end of the glass. Then the conveyor belt 22 continues to cooperate with the guide wheel 24 to continue conveying the glass forward. , so that the glass gradually moves to the traction roller 21 of another traction mechanism 2, which is located between the conveyor belt 22 and the guide wheel 24 of the traction mechanism 2. In this process, the two edge grinding wheels 33 driven by the two driving motors respectively grind the left and right side ends of the glass. After the two edge grinding wheels 33 complete the edge grinding operation on the left and right side ends of the glass, the conveyor belt 22 stops working to make the glass stop at a position where its rear side end is aligned with the rear edge grinding wheel 33, and then the first motor 37 of the rear edge grinding mechanism 3 drives the rear edge grinding wheel 33 to move and grind the rear side end of the glass. At this point, the edge grinding operation of the four side ends of the glass is completed. Through the above structure and method, the glass only needs to be conveyed forward along the conveying direction during edge grinding, and there is no need to turn the glass over, which facilitates the edge grinding operation of the glass, improves the efficiency of the edge grinding operation, and is convenient for applying this edge grinding device to the glass production line to realize the assembly line production of glass.

[0025] Furthermore, the guide wheel frame 23 can be slidably arranged on the frame 1 in a direction perpendicular to the conveying direction of the conveyor belt 22 and is transmission-connected to the second driving source.

[0026] Specifically, the guide wheel frame 23 is slidably arranged on the frame 1: the frame 1 is provided with a plurality of second linear slide rails 25 located above the traction roller 21 and perpendicular to the conveying direction of the conveyor belt 22, the guide wheel frame 23 is fixedly connected to the sliding seat of the second linear slide rail 25 and a second transmission seat 26 is fixedly arranged on the guide wheel frame 23, the second driving source is a second motor 28, and a second transmission screw 27 which is screwed in the second transmission seat 26 and is transmission-connected to the second motor 28 is rotatably arranged on the frame 1.

[0027] In the above preferred embodiment, when the glass is conveyed on the traction mechanism 2, the second motor 28 drives the second transmission screw 27 to rotate and drives the guide wheel frame 23 and the guide wheel 24 to move in a direction perpendicular to the conveying direction through the second transmission seat 26. The spacing between the guide wheel 24 and the conveyor belt 22 is adjusted to adapt to glass of different sizes, which has better applicability and can also ensure that the guide wheel 24 contacts the side end of the glass and cooperates with the conveyor belt 22 to achieve stable conveying of the glass.

[0028] Preferably, the frame 1 is provided with a support frame 41 located above the traction roller 21, and the support frame 41 is provided with a plurality of clamping cylinders 42 with output shafts facing downwards, and the output shafts of the clamping cylinders 42 are rotatably connected with pressure wheels 43. In the process of the glass being conveyed forward by the conveyor belt 22 and the guide wheel 24 and being edged by the edge grinding mechanism 3, the clamping cylinders 42 drive the pressure wheels 43 to move downward against the glass, thereby ensuring the stability of the glass during the conveying and edge grinding process, thereby ensuring the quality of the edge grinding.

[0029] Preferably, the sliding frame 31 is connected with a splash-proof frame 38 which surrounds the upper half of the edge grinding wheel 33, and the lower end of the splash-proof frame 38 is connected with a rubber scraper 39, and the lower end surface of the rubber scraper 39 is on the same horizontal plane as the upper surface of the glass. When the edge grinding wheel 33 is edge grinding the glass, the rubber scraper 39 is against the upper surface of the glass, and the splash-proof frame 38 covers the edge grinding working area therein to prevent debris generated during edge grinding from splashing and falling onto the glass and contaminating the glass.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A glass edge grinding device for glass production, comprising a frame (1), characterized in that: The frame (1) is provided with two groups of traction mechanisms (2) arranged at intervals and two groups of edge grinding mechanisms (3) arranged side by side between the two groups of traction mechanisms (2). The edge grinding mechanism (3) comprises a sliding frame (31), an edge grinding motor (32) and an edge grinding wheel (33). The sliding frame (31) can be slidably arranged on the frame (1) in a direction perpendicular to the conveying direction of the traction mechanism (2) and is transmission-connected to a first driving source. The edge grinding motor (32) is fixedly arranged on the sliding frame (31) and an output shaft of the edge grinding motor (32) passes through the sliding frame (31) downward. The edge grinding wheel (33) is fixedly connected to the output shaft of the edge grinding motor (32) and is located on one side of the traction mechanism (2). The edge grinding wheel (33) is hourglass-shaped.

2. The glass edge grinding device according to claim 1, characterized in that: The traction mechanism (2) comprises a plurality of traction rollers (21) rotatably arranged on a frame (1), a conveyor belt (22) arranged on the frame (1) and located above the ends of the traction rollers (21), a guide wheel frame (23) arranged on the frame (1) and located above the traction rollers (21), and a plurality of guide wheels (24) rotatably arranged on the guide wheel frame (23) and arranged in an array in a direction parallel to the conveying direction of the conveyor belt (22) and opposite to the conveyor belt (22).

3. The glass edge grinding device according to claim 2, characterized in that: The frame (1) is provided with a plurality of first linear slide rails (34) perpendicular to the conveying direction of the conveyor belt (22); the sliding frame (31) is fixedly connected to a sliding seat of the first linear slide rails (34); a first transmission seat (35) is fixedly provided on the sliding frame (31); the first driving source is a first motor (37); and a first transmission screw rod (36) is rotatably provided on the frame (1) and is screwed into the first transmission seat (35) and is transmission-connected to the first motor (37).

4. The edge grinding device for glass production according to claim 3, characterized in that: The guide wheel frame (23) is slidably arranged on the frame (1) in a direction perpendicular to the conveying direction of the conveyor belt (22) and is transmission-connected to the second driving source.

5. The edge grinding device for glass production according to claim 4, characterized in that: The frame (1) is provided with a plurality of second linear slide rails (25) located above the traction rollers (21) and perpendicular to the conveying direction of the conveyor belt (22); the guide wheel frame (23) is fixedly connected to the sliding seat of the second linear slide rails (25) and a second transmission seat (26) is fixedly provided on the guide wheel frame (23); the second driving source is a second motor (28); and a second transmission screw rod (27) is rotatably provided on the frame (1) and is screwed into the second transmission seat (26) and is transmission-connected to the second motor (28).

6. The edge grinding device for glass production according to claim 2, characterized in that: The frame (1) is provided with a support frame (41) located above the traction roller (21), and the support frame (41) is provided with a plurality of pressing cylinders (42) with output shafts facing downwards, and the output shafts of the pressing cylinders (42) are rotatably connected to pressing wheels.

7. The edge grinding device for glass production according to claim 1, characterized in that: The sliding frame (31) is connected to a splash-proof frame (38) surrounding the upper half of the edge grinding wheel (33), and the lower end of the splash-proof frame (38) is connected to a rubber scraper (39).