Fixing device of glass cutting machine

Abstract

The utility model relates to the technical field of glass processing equipment, and discloses a glass cutting machine fixing device which comprises a workbench and a containing groove formed in the outer wall of the top of the workbench, a portal frame is installed on the outer wall of the workbench, and a cutting machine body used for cutting glass is installed on the outer wall of the middle of the portal frame; a mounting groove is formed in the inner wall of the middle section of the bottom of the containing groove, and a clamping mechanism for fixing glass is mounted on the inner wall of the mounting groove. Compared with the prior art, only one servo motor is needed, the glass can be fixed, the manufacturing cost is reduced, the manufacturing difficulty is lowered, and the practicability is good.

Description

Technical Field

[0001] The present application relates to the technical field of glass processing equipment, and in particular to a fixing device for a glass cutting machine. Background Art

[0002] "CN211566535U" discloses "a fixing device for a glass cutting machine, comprising a workbench, a protective cover, a cutting mechanism, a material collecting trough, a fixing mechanism and a control panel, wherein the protective cover and the cutting mechanism are both fixed to the top of the workbench... the material collecting trough is arranged below the workbench." It has a simple structure and is easy to use. It can effectively fix the glass to prevent it from moving during cutting and causing inaccurate cutting positions, thereby improving the quality of the cut glass. The cutting mechanism extends into the protective cover for cutting, which can not only prevent glass fragments from splashing, but also prevent injuries to the staff.

[0003] With respect to the above-mentioned related technologies, the inventor believes that it uses multiple second cylinders to drive the first support plate and the second support plate to lift the glass upward, and cooperates with multiple first cylinders to drive the upper pressure plate to clamp the glass up and down. Its fixing structure uses multiple cylinders, which increases the manufacturing cost and has poor practicality. Therefore, a fixing device for a glass cutting machine is proposed to solve the above problems.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the fixing structure adopts multiple cylinders, which increases the manufacturing cost and has poor practicality, the present application provides a fixing device for a glass cutting machine.

[0006] The fixing device of a glass cutting machine provided in the present application adopts the following technical solution:

[0007] A fixing device for a glass cutting machine comprises a workbench and a placement groove provided on the outer wall at the top of the workbench, a gantry is installed on the outer wall of the workbench, a cutting machine body for cutting glass is installed on the middle outer wall of the gantry, a mounting groove is provided on the inner wall of the bottom middle section of the placement groove, a clamping mechanism for fixing the glass is installed on the inner wall of the mounting groove, the clamping mechanism comprises a driving gear rotatably connected to the inner wall of the middle section of the mounting groove, two racks are also installed inside the mounting groove, the two racks are symmetrically and oppositely meshed with the driving gear, a connecting block is fixedly connected to the outer wall at the top of one end of the two driving gears away from each other, and a fixing plate is fixedly connected to the top of the connecting block.

[0008] Preferably, the two fixed plates are located inside the placement groove, and a plurality of limiting slide grooves are opened on the bottom inner wall of the placement groove. The inner walls of the plurality of limiting slide grooves are slidably connected with limiting sliders, and every two limiting sliders along the length direction of the workbench are fixedly connected to the bottom of both ends of the fixed plate.

[0009] Preferably, two avoidance grooves are provided on the inner wall of the bottom middle section of the placement groove, the two avoidance grooves respectively correspond to the two racks, and the upward ends of the two connecting blocks pass through the avoidance grooves and are slidably connected inside the avoidance grooves.

[0010] Preferably, a servo motor is fixedly mounted on the outer wall of the middle bottom of the workbench, and the end of the output shaft of the servo motor passes through the workbench and extends to the inside of the placement groove, and is fixedly connected to the driving gear.

[0011] Preferably, a plurality of support blocks are fixedly connected to the outer wall of the bottom of the workbench, and the plurality of support blocks are evenly distributed at the edge positions of the four corners of the bottom of the workbench.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] The utility model has a simple structure and ingenious design. A servo motor can be used to drive the clamping mechanism to drive the two fixing plates to move relative to each other, so as to position and clamp the glass placed in the placement groove, so that the glass will not shift when the cutting machine body cuts the glass. Compared with the prior art, only one servo motor is needed to fix the glass, which reduces the manufacturing cost and difficulty, and has better practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0015] Figure 2 is a first partial cross-sectional view of an embodiment of the application;

[0016] Figure 3 It is a second partial cross-sectional view of the embodiment of the application.

[0017] Explanation of the accompanying drawings: 1. workbench; 2. placement groove; 3. gantry; 4. cutting machine body; 5. support block; 6. limit slide groove; 7. limit slider; 8. fixing plate; 9. installation groove; 10. driving gear; 11. connecting block; 12. rack; 13. servo motor; 14. avoidance groove. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a fixing device for a glass cutting machine. Figure 1-3 A fixing device for a glass cutting machine comprises a workbench 1 and a placement groove 2 provided on the outer wall of the top of the workbench 1, a gantry 3 is installed on the outer wall of the workbench 1, a cutting machine body 4 for cutting glass is installed on the middle outer wall of the gantry 3, a mounting groove 9 is provided on the inner wall of the bottom middle section of the placement groove 2, a clamping mechanism for fixing the glass is installed on the inner wall of the mounting groove 9, the clamping mechanism comprises a driving gear 10 rotatably connected to the inner wall of the middle part of the mounting groove 9, two racks 12 are also installed inside the mounting groove 9, the two racks 12 are symmetrically and oppositely meshed with the driving gear 10, a connecting block 11 is fixedly connected to the outer wall of the top end of the two driving gears 10 away from each other, and a fixing plate 8 is fixedly connected to the top of the connecting block 11.

[0020] The two fixed plates 8 are located inside the placement groove 2. A plurality of limit slide grooves 6 are provided on the bottom inner wall of the placement groove 2. The inner walls of the plurality of limit slide grooves 6 are slidably connected with limit sliders 7. Every two limit sliders 7 along the length direction of the workbench 1 are fixedly connected to the bottom of both ends of the fixed plate 8.

[0021] Two avoidance grooves 14 are provided on the inner wall of the bottom middle section of the placement groove 2 , and the two avoidance grooves 14 correspond to the two racks 12 respectively. The upward ends of the two connection blocks 11 pass through the avoidance grooves 14 and are slidably connected inside the avoidance grooves 14 .

[0022] A servo motor 13 is fixedly mounted on the outer wall of the middle bottom of the workbench 1 . The output shaft end of the servo motor 13 passes through the workbench 1 and extends to the inside of the placement slot 2 , and is fixedly connected to the driving gear 10 .

[0023] A plurality of support blocks 5 are fixedly connected to the outer wall of the bottom of the workbench 1 , and the plurality of support blocks 5 are evenly distributed at the four corners of the bottom edge of the workbench 1 .

[0024] The implementation principle of the fixing device of a glass cutting machine in the embodiment of the present application is as follows: when in use, the cut glass is placed inside the placement groove 2, and the glass is moved to abut against the side of the placement groove 2 away from the opening, and then the servo motor 13 is started, and the output shaft of the servo motor 13 drives the driving gear 10 to rotate. When the driving gear 10 rotates, it drives the two racks 12 meshing with it to move relative to or away from each other, so that the two racks 12 drive the connecting block 11 to slide inside the avoidance groove 14, and then the connecting block 11 drives the two fixing plates 8 to move away from each other or relative to each other. When the two fixing plates 8 move relative to each other, the glass is positioned and clamped, so that the glass is fixed. It is worth noting that when the two fixing plates 8 move, the two ends of the two fixing plates 8 drive the limiting sliders 7 to slide inside the limiting slide grooves 6, which play a limiting role, thereby preventing the fixing plates 8 from tilting and deviating during movement, affecting the clamping effect;

[0025] After the glass is fixed, the gantry 3 can slide longitudinally on both sides of the workbench 1, and the cutting machine body 4 can slide horizontally on the gantry 3 to adjust the cutting position. The cutting machine body 4 starts to cut the glass (this is the prior art and will not be described in detail here) until the cutting work is completed.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A fixing device for a glass cutting machine, comprising a workbench (1) and a placement groove (2) provided on the top outer wall of the workbench (1), characterized in that: A gantry (3) is installed on the outer wall of the workbench (1), and a cutting machine body (4) for cutting glass is installed on the middle outer wall of the gantry (3). A mounting groove (9) is provided on the inner wall of the bottom middle section of the placement groove (2), and a clamping mechanism for fixing the glass is installed on the inner wall of the mounting groove (9), and the clamping mechanism includes a driving gear (10) rotatably connected to the middle inner wall of the mounting groove (9). Two racks (12) are also installed inside the mounting groove (9), and the two racks (12) are symmetrically and oppositely meshed with the driving gear (10). A connecting block (11) is fixedly connected to the top outer wall of one end of the two driving gears (10) away from each other, and a fixing plate (8) is fixedly connected to the top of the connecting block (11).

2. A fixing device for a glass cutting machine according to claim 1, characterized in that: The two fixed plates (8) are located inside the placement groove (2), and a plurality of limit sliding grooves (6) are provided on the bottom inner wall of the placement groove (2). The inner walls of the plurality of limit sliding grooves (6) are slidably connected to limit sliding blocks (7), and every two limit sliding blocks (7) along the length direction of the workbench (1) are fixedly connected to the bottom of both ends of the fixed plates (8).

3. A fixing device for a glass cutting machine according to claim 2, characterized in that: Two avoidance grooves (14) are provided on the inner wall of the bottom middle section of the placement groove (2), the two avoidance grooves (14) respectively corresponding to the two racks (12), and the upward ends of the two connection blocks (11) pass through the avoidance grooves (14) and are slidably connected inside the avoidance grooves (14).

4. A fixing device for a glass cutting machine according to claim 3, characterized in that: A servo motor (13) is fixedly mounted on the outer wall of the middle bottom of the workbench (1), and the output shaft end of the servo motor (13) passes through the workbench (1) and extends to the inside of the placement groove (2), and is fixedly connected to the driving gear (10).

5. A fixing device for a glass cutting machine according to claim 4, characterized in that: A plurality of support blocks (5) are fixedly connected to the outer wall of the bottom of the workbench (1), and the plurality of support blocks (5) are evenly distributed at the four corner edge positions of the bottom of the workbench (1).

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