Integrated secondary positioning and pressing device structure of glass edge grinding machine

Abstract

The utility model relates to the technical field of glass edge grinding machines, and discloses an integrated secondary positioning and pressing device structure of a glass edge grinding machine, and an integrated assembly comprises a pressing assembly used for pressing glass and a positioning assembly used for secondary positioning of the glass; the piston rod of the double-rod air cylinder drives the support to move downwards, the support drives the pressing wheel to abut against glass, the glass can be pressed, and the situation that the glass jumps up and influences the edge grinding precision is prevented; then a piston rod of a positioning air cylinder drives a fixing frame to move downwards, so that one end of a connecting arm is pushed to rotate with a fixing shaft as the circle center, the connecting arm drives a positioning check block on a mounting plate to move downwards, the positioning check block abuts against one side of the glass, and secondary positioning is conducted on one side of the glass; and meanwhile, the pressing assembly and the positioning assembly are integrated on one mounting rack, so that the manufacturing cost is reduced, the structure is more compact, the space occupied by the structure is reduced, the whole structure is more stable, and the edge grinding quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of glass edge grinding machines, in particular to a glass edge grinding machine integrated secondary positioning and pressing device structure. Background Art

[0002] Glass edge grinding machine is one of the earliest and most widely used mechanical equipment in glass deep processing equipment. Its main function is to grind glass flat and make some special shapes. Correct and reasonable use of edge grinding machine can not only ensure the normal production, but also extend the life of the machine. It is divided into single-arm special-shaped edge grinding machine, linear edge grinding machine and template edge grinding machine.

[0003] The secondary positioning and clamping device on the glass edge grinding machine is usually installed on the upper pressure beam of the edge grinding machine, which will make the upper pressure beam structure of the glass edge grinding machine complicated, thereby increasing the manufacturing cost of the upper pressure beam. Therefore, a secondary positioning and clamping device structure integrated with the glass edge grinding machine is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a glass edge grinding machine with an integrated secondary positioning and clamping device structure to solve the problem proposed in the above background technology that the secondary positioning and clamping device on the glass edge grinding machine is usually installed on the upper pressure beam of the edge grinding machine, which will cause the structure of the upper pressure beam of the glass edge grinding machine to become complicated, thereby increasing the manufacturing cost of the upper pressure beam.

[0005] To achieve the above object, the utility model provides the following technical solutions: a glass edge grinding machine integrated secondary positioning and pressing device structure, comprising a glass edge grinding machine frame, one end of the glass edge grinding machine frame is fixedly connected to a connecting frame, and the top of the connecting frame is provided with an integrated component;

[0006] The integrated assembly includes a pressing assembly for pressing the glass and a positioning assembly for secondary positioning of the glass;

[0007] The positioning assembly includes a mounting frame, a column and a bearing seat, the mounting frame is fixedly connected to the top of the connecting frame, the column is fixedly connected to the bottom of one side of the connecting frame, the bearing seat is fixedly connected to the top of the column, a fixed shaft is installed inside the bearing seat, one end of the fixed shaft is fixedly connected to one end of one side of the connecting arm, a mounting plate is installed at the other end of the other side of the connecting arm, a first connecting shaft is installed at one end of one side of the mounting plate away from the connecting arm, a positioning block is installed at one end of the first connecting shaft, and a driving assembly is arranged on the top of the mounting frame above the connecting arm.

[0008] Preferably, the clamping assembly comprises a double-rod cylinder, a bracket and a clamping wheel, the double-rod cylinder is fixedly connected to the other side of the mounting frame, the bracket is fixedly connected to the piston rod of the double-rod cylinder, and the clamping wheel is installed inside the bracket.

[0009] Preferably, the above-mentioned drive assembly includes a second connecting shaft, a positioning cylinder and a fixed frame, the second connecting shaft is fixedly connected to one side of the mounting frame and is located above the connecting arm, one end of the positioning cylinder is hinged to the outside of the second connecting shaft, and the fixed frame is installed on the piston rod of the positioning cylinder.

[0010] Preferably, the fixing bracket is connected to the outer side of the connecting arm.

[0011] Preferably, a through slot is provided on one side of the mounting frame, and the mounting plate passes through the interior of the through slot.

[0012] Preferably, a fixing bolt penetrates the other end of the other side of the connecting arm, and the other end of the fixing bolt is connected to one end of the mounting plate through a thread.

[0013] Compared with the prior art, the utility model adopts the above technical scheme and has the following technical effects: the utility model drives the bracket to move downward through the piston rod of the double-rod cylinder, and the bracket drives the clamping wheel to contact the glass, so as to clamp the glass and prevent the glass from jumping up and affecting the edge grinding accuracy; then the piston rod of the positioning cylinder drives the fixing bracket to move downward, thereby pushing one end of the connecting arm to rotate with the fixed axis as the center, so that the connecting arm drives the positioning block on the mounting plate to move downward, and the positioning block contacts one side of the glass, and performs secondary positioning on one side of the glass to ensure the verticality of the second section of edge grinding. At the same time, by integrating the clamping assembly and the positioning assembly into an installation frame, the manufacturing cost is reduced, the structure is made more compact, the space occupied by the structure is reduced, and the entire structure is more stable, thereby ensuring the edge grinding quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application 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 present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 This is a schematic diagram of the frame structure of the glass edge grinding machine of the utility model;

[0016] Figure 2 This is a left-side structural schematic diagram of a frame of a glass edge grinding machine of the utility model;

[0017] Figure 3 For the utility model Figure 2 Schematic diagram of the enlarged structure of the middle A area;

[0018] Figure 4 This is a schematic diagram of the right side structure of the frame of the glass edge grinding machine of the utility model;

[0019] Figure 5 For the utility model Figure 4 Schematic diagram of the enlarged structure of area B in the middle.

[0020] Explanation of the accompanying drawings: 1. Glass edge grinding machine frame; 2. Connecting frame; 3. Mounting frame; 4. Column; 5. Bearing seat; 6. Fixed shaft; 7. Connecting arm; 8. Through groove; 9. Mounting plate; 10. First connecting shaft; 11. Positioning block; 12. Second connecting shaft; 13. Positioning cylinder; 14. Fixed frame; 15. Double-rod cylinder; 16. Bracket; 17. Pressure wheel. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to 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 the embodiments. Based on the embodiments in 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.

[0022] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0023] Example

[0024] In the prior art, the secondary positioning and pressing device on the glass edge grinding machine is usually installed on the upper pressure beam of the edge grinding machine, which will make the structure of the upper pressure beam of the glass edge grinding machine complicated, thereby increasing the manufacturing cost of the upper pressure beam.

[0025] See also Figure 1-5 The utility model provides a technical solution: a glass edge grinding machine integrated secondary positioning and pressing device structure, comprising a glass edge grinding machine frame 1, one end of the glass edge grinding machine frame 1 is fixedly connected to a connecting frame 2, and the top of the connecting frame 2 is provided with an integrated component;

[0026] The integrated assembly includes a pressing assembly for pressing the glass and a positioning assembly for secondary positioning of the glass;

[0027] By setting a positioning component, one side of the glass can be positioned twice to ensure the verticality of the second section of edging; the positioning component includes a mounting frame 3, a column 4 and a bearing seat 5, the mounting frame 3 is fixedly connected to the top of the connecting frame 2, the column 4 is fixedly connected to the bottom of one side of the connecting frame 2, the bearing seat 5 is fixedly connected to the top of the column 4, a fixed shaft 6 is installed inside the bearing seat 5, one end of the fixed shaft 6 is fixedly connected to one end of one side of a connecting arm 7, and a mounting plate 9 is installed at the other end of the other side of the connecting arm 7, a through slot 8 is opened on one side of the mounting frame 3, and the mounting plate 9 passes through the through slot 8. Inside, a first connecting shaft 10 is installed at one end of one side of the mounting plate 9 away from the connecting arm 7, a positioning block 11 is installed at one end of the first connecting shaft 10, a fixing bolt is passed through the other end of the other side of the connecting arm 7, and the other end of the fixing bolt is connected to one end of the mounting plate 9 by a thread, and a driving component is arranged on the top of the mounting frame 3 above the connecting arm 7; one end of the connecting arm 7 is rotated with the fixed shaft 6 as the center, so that the connecting arm 7 drives the positioning block 11 on the mounting plate 9 to move downward, and the positioning block 11 contacts one side of the glass, so that the glass can be positioned for a second time;

[0028] By setting a clamping assembly, the glass can be clamped to prevent the glass from jumping up and affecting the edge grinding accuracy, while not affecting the normal movement of the glass; the clamping assembly includes a double-rod cylinder 15, a bracket 16 and a clamping wheel 17, the double-rod cylinder 15 is fixedly connected to the other side of the mounting frame 3, the bracket 16 is fixedly connected to the piston rod of the double-rod cylinder 15, the clamping wheel 17 is installed inside the bracket 16, the bracket 16 is driven downward by the piston rod of the double-rod cylinder 15, and the bracket 16 drives the clamping wheel 17 to contact the glass, thereby clamping the glass without affecting the normal movement of the glass;

[0029] By integrating the pressing component and the positioning component into one mounting frame, the manufacturing cost is reduced, the structure is made more compact, the space occupied by the structure is reduced, and the entire structure is more stable, thereby ensuring the edge grinding quality.

[0030] By setting up a driving component, one end of the connecting arm 7 can be driven to rotate with the fixed shaft 6 as the center. The driving component includes a second connecting shaft 12, a positioning cylinder 13 and a fixing frame 14. The second connecting shaft 12 is fixedly connected to one side of the mounting frame 3 and is located above the connecting arm 7. One end of the positioning cylinder 13 is hinged to the outer side of the second connecting shaft 12. The fixing frame 14 is installed on the piston rod of the positioning cylinder 13. The fixing frame 14 is connected to the outer side of the connecting arm 7. The fixing frame 14 is driven downward by the piston rod of the positioning cylinder 13, so as to push the connecting arm 7 to move.

[0031] Working principle or structural principle, when the glass enters the entrance of the glass edge grinding machine, a solenoid valve is controlled by the switch group to start, and the piston rod of the double-rod cylinder 15 drives the bracket 16 to move downward, and the bracket 16 drives the clamping wheel 17 to contact the glass, which can press the glass to prevent the glass from jumping up and affecting the edge grinding accuracy, and at the same time will not affect the normal movement of the glass; then another solenoid valve is controlled by the switch group to start, and the piston rod of the positioning cylinder 13 drives the fixing frame 14 to move downward, thereby pushing one end of the connecting arm 7 to rotate with the fixed shaft 6 as the center of the circle, so that the connecting arm 7 drives the positioning block 11 on the mounting plate 9 to move When the glass is edged, the positioning block 11 is moved downward, and the positioning block 11 contacts one side of the glass, and a secondary positioning is performed on one side of the glass to ensure the verticality of the second section of edge grinding. By integrating the clamping component and the positioning component into a mounting frame, the manufacturing cost is reduced, the structure is more compact, the space occupied by the structure is reduced, and the entire structure is more stable, thereby ensuring the edge grinding quality. When the positioning block 11 is not in use, the piston rod of the positioning cylinder 13 drives the fixing frame 14 to reset, so that the fixing frame 14 pulls one end of the connecting arm 7 to move, and one end of the connecting arm 7 drives the positioning block 11 to flip, thereby facilitating the positioning of the glass next time.

[0032] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

Claims

1. A glass edge grinding machine integrated secondary positioning and pressing device structure, comprising a glass edge grinding machine frame (1), characterized in that: One end of the glass edge grinding machine frame (1) is fixedly connected to a connecting frame (2), and an integrated component is arranged on the top of the connecting frame (2); The integrated assembly includes a pressing assembly for pressing the glass and a positioning assembly for secondary positioning of the glass; The positioning assembly comprises a mounting frame (3), a column (4) and a bearing seat (5); the mounting frame (3) is fixedly connected to the top of the connecting frame (2); the column (4) is fixedly connected to the bottom of one side of the connecting frame (2); the bearing seat (5) is fixedly connected to the top of the column (4); a fixed shaft (6) is installed inside the bearing seat (5); one end of the fixed shaft (6) is fixedly connected to one end of one side of a connecting arm (7); a mounting plate (9) is installed at the other end of the other side of the connecting arm (7); a first connecting shaft (10) is installed at one end of one side of the mounting plate (9) away from the connecting arm (7); a positioning block (11) is installed at one end of the first connecting shaft (10); and a driving assembly is arranged at the top of the mounting frame (3) above the connecting arm (7).

2. The glass edge grinding machine integrated secondary positioning and pressing device structure according to claim 1, characterized in that: The clamping assembly comprises a double-rod cylinder (15), a bracket (16) and a clamping wheel (17); the double-rod cylinder (15) is fixedly connected to the other side of the mounting frame (3); the bracket (16) is fixedly connected to the piston rod of the double-rod cylinder (15); and the clamping wheel (17) is installed inside the bracket (16).

3. The glass edge grinding machine integrated secondary positioning and pressing device structure according to claim 1, characterized in that: The driving assembly comprises a second connecting shaft (12), a positioning cylinder (13) and a fixing frame (14); the second connecting shaft (12) is fixedly connected to one side of the mounting frame (3) and is located above the connecting arm (7); one end of the positioning cylinder (13) is hinged to the outside of the second connecting shaft (12); and the fixing frame (14) is installed on the piston rod of the positioning cylinder (13).

4. The glass edge grinding machine integrated secondary positioning and pressing device structure according to claim 3 is characterized in that: The fixing frame (14) is connected to the outer side of the connecting arm (7).

5. The glass edge grinding machine integrated secondary positioning and pressing device structure according to claim 1, characterized in that: A through slot (8) is provided on one side of the mounting frame (3), and the mounting plate (9) passes through the interior of the through slot (8).

6. The glass edge grinding machine integrated secondary positioning and pressing device structure according to claim 1, characterized in that: A fixing bolt passes through the other end of the other side of the connecting arm (7), and the other end of the fixing bolt is connected to one end of the mounting plate (9) through a thread.

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