Chamfering machine for fireproof glass production
By designing the limit structure and support structure in the chamfer machine, the problem of difficulty in chamfering for different types and sizes in the prior art is solved, and a more efficient glass chamfering operation is achieved.
Patent Information
- Application Number
- CN202420982587.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-05-08
AI Technical Summary
It is difficult for existing chamfering machines to easily chamfer the fireproof glass of different types and sizes, and different fixtures need to be replaced, which increases the difficulty of operation.
A chamfering machine including limiting structure and support structure is designed. Through rectangular plates, sliders, threaded rods and rubber balls, limiting and supporting glasses of different shapes and sizes is achieved, which facilitates the inverting of different types of glasses. Angle processing.
It improves the performance of the chamfering machine, simplifies the chamfering process of different types and sizes of fire-resistant glasses, and enhances the flexibility and efficiency of operation.
Smart Images
Figure CN222222092U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of chamfering machines, in particular to a chamfering machine for producing fireproof glass. Background Art
[0002] A chamfering machine is a mechanical device used to chamfer workpieces. Chamfering refers to the process of beveling the edge or corner of a workpiece to give it a chamfered shape. Chamfering machines usually use a cutting process to cut the workpiece through a tool to achieve the purpose of chamfering.
[0003] A Chinese patent with publication number CN218427414U discloses a chamfering machine for the production of fireproof glass, including a workbench, a first motor is fixedly connected to the left side of the lower end of the workbench, the upper end of the first motor is fixedly connected to a turntable, a second motor is movably connected to the right side of the upper end of the workbench, the upper end of the second motor is rotatably connected to a grinding head, and an adjustment mechanism is provided on the right side of the interior of the workbench, the adjustment mechanism is used to adjust the distance of the grinding head to the glass, and the adjustment mechanism includes a first threaded rod. This solution rotates the first threaded rod to drive the first slider to move the limit plate. During processing, the spring always has a leftward thrust on the second slider. When encountering an edge, the second slider moves to the right at this time, so that the grinding head always fits the surface of the glass for grinding, avoiding damage to the glass during grinding, and improving the chamfering effect of the device.
[0004] The existing related technologies often have the following defects: in the process of chamfering fireproof glass, it is often necessary to use tooling to limit the fireproof glass. However, fireproof glass is often classified into two categories according to its shape: round and square. The staff needs to use fixtures with different structures to achieve the chamfering of the side positions of fireproof glass of different shapes. At this time, the staff needs to replace the fixture on the chamfering machine, which increases the difficulty for the staff to use a single chamfering machine to chamfer fireproof glass of different sizes or shapes.
[0005] Therefore, the utility model provides a chamfering machine for producing fireproof glass. Utility Model Content
[0006] The utility model aims to solve the shortcoming in the prior art that it is inconvenient to use a single chamfering machine to chamfer different types of fireproof glass, and proposes a chamfering machine for producing fireproof glass.
[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a chamfering machine for the production of fireproof glass, comprising a workbench, two brackets are fixedly installed on the lower surface of the workbench, a mounting frame is fixedly installed on the lower surface of the workbench, a motor is fixedly installed on the inner wall of the mounting frame, the output end of the motor passes through the workbench and a grinding head is fixedly installed, a limiting structure is provided on the upper surface of the workbench, the limiting structure comprises a rectangular plate fixedly installed on the upper surface of the workbench, two sliding bars are slidably connected inside the rectangular plate, a limiting block is fixedly installed on the other side of the two sliding bars, and a trapezoidal groove is provided on the surface of the limiting block.
[0008] The effect achieved by the above components is: by setting the limiting structure, the limiting work during the chamfering process of fire-resistant glass of different types and sizes is facilitated, and the performance of the chamfering machine is improved to a certain extent.
[0009] Preferably, the inner thread of the rectangular plate is connected with a first screw rod, and the first screw rod is rotationally connected to the inner part of the limiting block.
[0010] The effect achieved by the above components is that the limiting block can be driven by rotating the first screw rod.
[0011] Preferably, two fixed blocks are fixedly installed on the surface of the workbench, the fixed blocks are internally slidably connected with a sliding rod, a stopper is fixedly installed on the other end of the sliding rod, the cross-section of the stopper is formed by splicing an isosceles trapezoid and a rectangle, the internal thread of the fixed block is connected with a first screw, and the first screw and the stopper are internally rotationally connected.
[0012] The effect achieved by the above components is: by rotating the first screw, the position of the stopper on the workbench can be adjusted, which facilitates the adjustment of the chamfer depth of the fireproof glass.
[0013] Preferably, inclined surfaces are provided on both sides of the limit block.
[0014] The effect achieved by the above components is that the staff can use the inclined surface of the limit block and the inclined edge of the block whose cross section is composed of a right-angle trapezoid and a rectangle to quickly push and chamfer the fireproof glass product.
[0015] Preferably, a support structure is provided on the inner side of the workbench, and the support structure includes a slider slidably connected to the inner side of the workbench, a movable plate is slidably connected inside the slider, a support plate is fixedly installed on the upper end of the movable plate, and the internal thread of the slider is connected to a second screw rod, and the second screw rod and the internal rotation of the support plate are connected.
[0016] The effect achieved by the above components is: by rotating the second screw rod, the second screw rod will push the support plate to lift up, thereby achieving the adjustment of the height of the support plate.
[0017] Preferably, the workbench is internally rotatably connected with a second screw rod, and the second screw rod is connected to the internal thread of the slider.
[0018] The effect achieved by the above components is: by rotating the second screw rod, the position of the slider and the support plate on the workbench can be adjusted according to the position of the glass, which facilitates the stable support work for the fireproof glass.
[0019] Preferably, a plurality of rubber balls are evenly rotatably connected inside the support plate.
[0020] The effect achieved by the above components is that in the process of twisting or pushing the fireproof glass, the rubber ball can reduce the friction of moving or twisting the fireproof glass, thereby facilitating the pushing or twisting of the fireproof glass on the supporting plate.
[0021] In summary:
[0022] 1. In the utility model, when it is necessary to process the circular fireproof glass, after placing the circular fireproof glass between the limiting block and the grinding head, the first screw is also rotated. At this time, the trapezoidal groove can realize the limiting work of the side position of the circular fireproof glass. By setting the limiting structure, the limiting work during the chamfering process of fireproof glass of different types and sizes is facilitated, and the performance of the chamfering machine is improved to a certain extent.
[0023] 2. In the utility model, when it is necessary to process fireproof glass of different thicknesses, the second screw can be rotated, and the second screw will push the support plate to lift, so as to adjust the height of the support plate, and place the product on the support plate for twisting or pushing, thereby facilitating the chamfering of the side edges of fireproof glass of different thicknesses. By setting up the supporting structure, the support work of the fireproof glass is facilitated, the chamfering work of the fireproof glass of different thicknesses is facilitated, and the chamfering effect of the fireproof glass is further improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0025] Figure 2 This is a schematic structural diagram of the utility model from another angle;
[0026] Figure 3 For the utility model Figure 1 Schematic diagram of the local structure;
[0027] Figure 4 For the utility model Figure 3 The enlarged view of point B;
[0028] Figure 5 For the utility model Figure 2 Enlarged view of point A.
[0029] Legend: 1. Workbench; 2. Bracket; 3. Motor; 4. Grinding head; 5. Mounting frame; 6. Limiting structure; 601. First screw; 602. Limiting block; 603. Fixed block; 604. Sliding bar; 605. Rectangular plate; 606. Trapezoidal groove; 607. Sliding rod; 608. First screw; 609. Stop block; 610. Inclined surface; 7. Supporting structure; 71. Second screw; 72. Supporting plate; 73. Rubber ball; 74. Sliding block; 75. Moving plate; 76. Second screw. DETAILED DESCRIPTION
[0030] Reference Figure 1 As shown, the utility model provides a technical solution: a chamfering machine for fireproof glass production, comprising a workbench 1, two brackets 2 are fixedly installed on the lower surface of the workbench 1, a mounting frame 5 is fixedly installed on the lower surface of the workbench 1, a motor 3 is fixedly installed on the inner wall of the mounting frame 5, an output end of the motor 3 passes through the workbench 1 and a grinding head 4 is fixedly installed, a limiting structure 6 is provided on the upper surface of the workbench 1, and a supporting structure 7 is provided on the inner side of the workbench 1.
[0031] The specific arrangement and function of the limiting structure 6 and the supporting structure 7 will be described in detail below.
[0032] Reference Figure 1-Figure 3 As shown, in this embodiment: the limiting structure 6 includes a rectangular plate 605 fixedly mounted on the upper surface of the workbench 1, and two slide bars 604 are slidably connected inside the rectangular plate 605. A limiting block 602 is fixedly mounted on the other side of the two slide bars 604, and a trapezoidal groove 606 is provided on the surface of the limiting block 602. By setting the limiting structure 6, the limiting work in the chamfering process of fireproof glass of different types and sizes is facilitated, and the performance of the chamfering machine is improved to a certain extent. The first screw rod 601 is connected to the internal thread of the rectangular plate 605, and the first screw rod 601 and the limiting block 602 are internally rotatably connected. By rotating the first screw rod 601, the driving work of the limiting block 602 can be realized.
[0033] Two fixed blocks 603 are fixedly installed on the surface of the workbench 1. A slide bar 607 is slidably connected inside the fixed block 603. A stopper 609 is fixedly installed on the other end of the slide bar 607. The cross section of the stopper 609 is composed of an isosceles trapezoid and a rectangle. The internal thread of the fixed block 603 is connected with a first screw rod 608. The first screw rod 608 and the stopper 609 are internally rotatably connected. By rotating the first screw rod 608, the position of the stopper 609 on the workbench 1 can be adjusted, which facilitates the adjustment of the chamfer depth of the fireproof glass. Inclined surfaces 610 are provided on both sides of the limit block 602. The staff can use the inclined surface 610 of the limit block 602 and the hypotenuse of the stopper 609 whose cross section is composed of a right-angled trapezoid and a rectangle to quickly push the chamfer of the fireproof glass product.
[0034] Reference Figure 1-Figure 5 As shown, specifically, the support structure 7 includes a slider 74 slidably connected to the inner side of the workbench 1, a moving plate 75 is slidably connected inside the slider 74, a support plate 72 is fixedly mounted on the upper end of the moving plate 75, a second screw rod 76 is threadedly connected inside the slider 74, and the second screw rod 76 is rotatably connected to the inside of the support plate 72. By rotating the second screw rod 76, the second screw rod 76 will push the support plate 72 to lift up, so that the height of the support plate 72 can be adjusted.
[0035] The second screw rod 71 is connected to the working table 1 for rotation, and the second screw rod 71 is connected to the inner thread of the slider 74. By rotating the second screw rod 71, the position of the slider 74 and the support plate 72 on the working table 1 can be adjusted according to the position of the glass, which facilitates the stable support of the fireproof glass. The support plate 72 is connected to a plurality of rubber balls 73 for uniform rotation. In the process of twisting or pushing the fireproof glass, the rubber balls 73 can reduce the friction of moving or twisting the fireproof glass, which facilitates the pushing or twisting of the fireproof glass on the support plate 72.
[0036] Working principle: when it is necessary to chamfer the square fireproof glass, the first screw rod 601 is rotated to realize the driving work of the limit block 602, which is convenient for the limit work of square glasses of different widths, thereby facilitating the feeding and chamfering work of square glasses of different widths. The staff can use the inclined surface 610 of the limit block 602 and the inclined edge of the stop block 609 whose cross section is composed of a right-angle trapezoid and a rectangle to realize the rapid push-in chamfering work of the fireproof glass product. The first screw rod 608 is rotated to realize the adjustment work of the position of the stop block 609 on the workbench 1, which is convenient for the fireproof glass. Adjustment of the chamfering depth of the glass. When it is necessary to process the circular fireproof glass, place the circular fireproof glass between the limit block 602 and the grinding head 4, and then rotate the first screw 601. At this time, the trapezoidal groove 606 can limit the side position of the circular fireproof glass. At this time, twist the fireproof glass between the grinding head 4 and the trapezoidal groove 606 to achieve the chamfering of the side of the circular fireproof glass. By setting the limit structure 6, the limit work during the chamfering process of fireproof glass of different types and sizes is facilitated, thereby improving the performance of the chamfering machine to a certain extent.
[0037] When it is necessary to process fireproof glass of different thicknesses, the second screw rod 76 can be rotated, and the second screw rod 76 will push the support plate 72 to be lifted, so as to adjust the height of the support plate 72, and place the product on the support plate 72 for twisting or pushing, thereby facilitating the chamfering of the side positions of fireproof glass of different thicknesses. By rotating the second screw rod 71, the position of the slider 74 and the support plate 72 on the workbench 1 can be adjusted according to the position of the glass, so as to facilitate the stable support of the fireproof glass. In the process of twisting or pushing the fireproof glass, the rubber ball 703 can reduce the friction force of moving or twisting the fireproof glass, so as to facilitate the pushing or twisting of the fireproof glass on the support plate 72. By setting the support structure 7, the support work of the fireproof glass is facilitated, the chamfering work of the fireproof glass of different thicknesses is facilitated, and the chamfering effect of the fireproof glass is further improved.
[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.
Claims
1. A chamfering machine for producing fireproof glass, comprising a workbench (1), characterized in that: Two brackets (2) are fixedly mounted on the lower surface of the workbench (1); a mounting frame (5) is fixedly mounted on the lower surface of the workbench (1); a motor (3) is fixedly mounted on the inner wall of the mounting frame (5); an output end of the motor (3) passes through the workbench (1) and a grinding head (4) is fixedly mounted thereon; a limiting structure (6) is provided on the upper surface of the workbench (1); the limiting structure (6) comprises a rectangular plate (605) fixedly mounted on the upper surface of the workbench (1); two sliding bars (604) are slidably connected inside the rectangular plate (605); a limiting block (602) is fixedly mounted on the other side of the two sliding bars (604); a trapezoidal groove (606) is provided on the surface of the limiting block (602).
2. A chamfering machine for producing fireproof glass according to claim 1, characterized in that: The rectangular plate (605) is internally threadedly connected to a first screw rod (601), and the first screw rod (601) is internally rotationally connected to the limiting block (602).
3. The chamfering machine for producing fireproof glass according to claim 1, characterized in that: Two fixed blocks (603) are fixedly installed on the surface of the workbench (1), and the fixed blocks (603) are internally slidably connected with a sliding rod (607). A stopper (609) is fixedly installed at the other end of the sliding rod (607). The cross section of the stopper (609) is formed by splicing an isosceles trapezoid and a rectangle. The internal thread of the fixed block (603) is connected with a first screw rod (608), and the first screw rod (608) and the stopper (609) are internally rotatably connected.
4. The chamfering machine for producing fireproof glass according to claim 1, characterized in that: Inclined surfaces (610) are provided on both sides of the limiting block (602).
5. The chamfering machine for producing fireproof glass according to claim 1, characterized in that: A support structure (7) is provided on the inner side of the workbench (1), and the support structure (7) includes a slider (74) slidably connected to the inner side of the workbench (1), a movable plate (75) is slidably connected inside the slider (74), a support plate (72) is fixedly mounted on the upper end of the movable plate (75), a second screw rod (76) is threadedly connected inside the slider (74), and the second screw rod (76) and the support plate (72) are internally rotatably connected.
6. A chamfering machine for producing fireproof glass according to claim 5, characterized in that: The workbench (1) is internally rotatably connected to a second screw rod (71), and the second screw rod (71) is internally threadedly connected to a slider (74).
7. The chamfering machine for producing fireproof glass according to claim 5, characterized in that: A plurality of rubber balls (73) are evenly rotatably connected inside the support plate (72).