Positioning die for plate drilling

Abstract

The utility model discloses a positioning mould for plate drilling, which comprises a mould plate and a support plate, a positioning component is arranged on the top of the mould plate, the positioning component comprises a vertical plate and a transverse plate, a sliding component is arranged on the mould plate, the sliding component comprises a sliding groove and a sliding block, a pushing component is arranged on the support plate, and the pushing component is arranged on the vertical plate. The pushing assembly comprises a first motor and a screw rod, the vertical plate is provided with a moving assembly, the moving assembly comprises a second motor and a lead screw, and the vertical plate and the transverse plate are each provided with a ventilation assembly. Chippings are sucked into the inner side of the air duct through the suction port, so that the chippings can be effectively prevented from scattering, cleanliness and sanitation of a template are guaranteed, the situation that the chippings are blocked on the vertical plate and the transverse plate to affect positioning of a plate can be avoided, accurate positioning of drilling work of the plate is guaranteed, and the device is suitable for positioning and drilling machining of the plate.

Description

Technical Field

[0001] This utility model relates to the technical field of positioning mold equipment for drilling, specifically a positioning mold for drilling plates. Background Technology

[0002] In the production and processing of home furnishing materials, it is often necessary to perform positioning drilling on board materials, which requires the use of positioning molds for drilling. (Patent application number: [omitted]) CN201320450828.8 This utility model patent discloses a drilling positioning mold. When this mold is installed on a drilling machine, it eliminates the need for marking and positioning the workpiece during machining. Machining and positioning are then performed solely based on the mold holes on the mold, thus avoiding errors caused by marking. This significantly saves machining time and steps. The drilling positioning mold of this utility model is simple to install and easy to set the tool, improving both production efficiency and machining accuracy. According to the disclosed technical solution, existing drilling positioning mold equipment, on the one hand, cannot perform drilling positioning work at any location on the board according to processing needs, reducing the adaptability of the mold positioning work; on the other hand, it easily generates debris during drilling, which can pollute the environment and cause inaccurate positioning of the board due to debris obstruction. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a positioning mold for drilling holes in sheet metal, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A positioning mold for drilling holes in sheet metal includes a template and a support plate. A positioning component is installed on the top of the template, the positioning component including a vertical plate and a horizontal plate. A sliding component is installed on the template, the sliding component including a groove and a slider. A pushing component is installed on the support plate, the pushing component including a motor and a screw. A moving component is installed on the vertical plate, the moving component including a motor and a lead screw. Ventilation components are installed on both the vertical plate and the horizontal plate, the ventilation components including a duct and a suction port. A filter component is installed inside the duct, the filter component including a fan and a filter screen.

[0006] The support plate is welded to the bottom of the template, the template has positioning holes, the vertical plate and the horizontal plate are both stuck on the top of the template, and the horizontal plate is stuck on the outer side of one end of the vertical plate.

[0007] The groove is formed on the inside of the template, the slider is welded to the bottom of the vertical plate, and the bottom of the slider passes through the groove and extends to the bottom of the template.

[0008] The motor is bolted to the support plate, the bottom of the slider is welded with a threaded sleeve, one end of the screw is keyed to the output shaft of the motor, and the other end of the screw is threaded to the inside of the threaded sleeve.

[0009] The second motor is bolted to the outer side of the other end of the vertical plate. One end of the lead screw is keyed to the output shaft of the second motor. A guide groove is provided on the inner side of the vertical plate. A threaded sleeve is welded to the horizontal plate. The threaded sleeve is locked inside the guide groove. The other end of the lead screw is threaded to the inner side of the threaded sleeve.

[0010] The vertical plate has an inner groove on its inner side, and a sliding rod is inserted into the inner side of the inner groove. One end of the sliding rod passes through the groove and is welded to the horizontal plate. The top of the template has a scale mark, which is respectively matched with the vertical plate and the horizontal plate.

[0011] The suction inlets are respectively opened at the bottom of the vertical plate and the horizontal plate, and the air duct is respectively welded to the vertical plate and the horizontal plate, and the air duct is connected to the suction inlets.

[0012] The fan is bolted to the inside of the air duct, and the filter screen is welded to the inner wall of the air duct.

[0013] A collection box is welded to the outer side of the template, and a hinged plate is installed at the bottom of the air duct. The hinged plate is installed at the bottom of the air duct via a rotating shaft.

[0014] The template is connected to an external switch group, which is connected to motor one, motor two and fan via wires.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. When using this positioning mold for drilling holes in sheet metal, depending on the location of the hole on the sheet metal, motor one is turned on. Motor one pushes the threaded sleeve through the screw, and the threaded sleeve drives the vertical plate to move laterally at the top of the template through the slider until the left side of the vertical plate is aligned with the corresponding scale mark. Then motor two is turned on. Motor two pushes the threaded sleeve through the lead screw, causing the horizontal plate to move vertically at the top of the template under the limit of the slide rod until one side of the horizontal plate is aligned with the corresponding scale mark. This makes the coordinates of the required hole on the sheet metal match the positions of the vertical and horizontal plates, thus enabling positioning of the hole at any location on the sheet metal as needed, improving the adaptability of the equipment.

[0017] 2. During drilling, the positioning mold for this board uses a blower to generate suction through the air duct, drawing drilling debris into the inside of the air duct. The debris is then filtered by a screen on the left side of the screen. Some debris falls onto the top of the template. When the vertical and horizontal plates move, or when the board is being positioned, the board pushes the debris closer to the vertical and horizontal plates, allowing it to be drawn into the air duct through the suction port. This effectively prevents debris from scattering, ensuring cleanliness on the template, and avoids debris blocking the vertical and horizontal plates, thus ensuring accurate positioning during drilling. When the air duct moves to the top of the collection box under the influence of the vertical or horizontal plates, the hinged plate at the bottom of the air duct rotates downwards, causing the collected debris to fall into the collection box, facilitating debris removal and saving manpower.

[0018] 3. The positioning mold for drilling holes in this sheet metal is reasonably designed, and is highly efficient and convenient to use. It is suitable for positioning and drilling processing of sheet metal. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a cross-sectional view of the present invention;

[0021] Figure 3 This is a schematic diagram of the support rod of this utility model;

[0022] In the diagram: 1. Template; 2. Support plate; 3. Vertical plate; 4. Horizontal plate; 5. Slide groove; 6. Slider; 7. Motor 1; 8. Screw sleeve; 9. Screw; 10. Motor 2; 11. Lead screw; 12. Screw sleeve; 13. Slide rod; 14. Air duct; 15. Inlet; 16. Fan; 17. Filter screen; 18. Retractable plate; 19. Header; 20. Scale mark. Detailed Implementation

[0023] Please see Figures 1 to 3This utility model includes a template 1 and a support plate 2. A positioning component is installed on the top of the template 1, which includes a vertical plate 3 and a horizontal plate 4. A sliding component is installed on the template 1, which includes a slide groove 5 and a slider 6. A pushing component is installed on the support plate 2, which includes a motor 7 and a screw 9. A moving component is installed on the vertical plate 3, which includes a motor 10 and a lead screw 11. Ventilation components are installed on both the vertical plate 3 and the horizontal plate 4, which include a duct 14 and a suction duct. The air duct 14 has an inlet 15 and an outlet 15. A filter assembly, including a fan 16 and a filter screen 17, is installed inside the air duct 14. The inlet 15 is located at the bottom of the vertical plate 3 and the horizontal plate 4, respectively. The air duct 14 is welded to the vertical plate 3 and the horizontal plate 4, respectively, and is connected to the inlet 15. The fan 16 is bolted to the inside of the air duct 14. The filter screen 17 is welded to the inner wall of the air duct 14. A header 19 is welded to the outer side of the template 1. A hinged plate 18 is installed at the bottom of the air duct 14, and the hinged plate 18 allows passage through... The rotating shaft is installed at the bottom of the air duct 14. During drilling, the fan 16 generates suction through the air duct 14 to the suction port 15, drawing the drilling debris into the inside of the air duct 14. The debris is then filtered by the filter screen 17 inside the air duct 14 and remains on the left side of the filter screen 17. When some debris falls onto the top of the template 1, it can be drawn closer to the horizontal and vertical plates 4 by the moving vertical plate 3 and horizontal plate 4, or by the plate being positioned, allowing it to be drawn into the air duct 15. The inner side of the duct 14 can effectively prevent debris from scattering, ensuring the cleanliness of the template 1. It can also prevent debris from blocking the vertical plate 3 and horizontal plate 4, thus avoiding affecting the positioning of the board and ensuring accurate positioning of the board drilling work. When the duct 14 moves to the top of the collection box 19 under the action of the vertical plate 3 or horizontal plate 4, the hinged plate 18 at the bottom of the duct 14 rotates downward, thereby letting the debris collected in the duct 14 fall into the collection box 19, which facilitates the dumping of debris and saves manpower.

[0024] In this embodiment, the support plate 2 is welded to the bottom of the template 1. The template 1 has positioning holes. The vertical plate 3 and the horizontal plate 4 are both secured to the top of the template 1. The horizontal plate 4 is secured to the outer side of one end of the vertical plate 3. The sliding groove 5 is opened on the inner side of the template 1. The slider 6 is welded to the bottom of the vertical plate 3. The bottom of the slider 6 passes through the sliding groove 5 and extends to the bottom of the template 1. The motor 7 is mounted on the support plate 2 by bolts. The bottom of the slider 6 is welded with a threaded sleeve 8. One end of the screw 9 is keyed to the output shaft of the motor 7. The other end of the screw 9 is threaded onto the inner side of the screw sleeve 8. The second motor 10 is bolted onto the outer side of the other end of the vertical plate 3. One end of the lead screw 11 is keyed to the output shaft of the second motor 10. A guide groove is provided on the inner side of the vertical plate 3. A screw sleeve 12 is welded onto the horizontal plate 4 and is secured inside the guide groove. The other end of the lead screw 11 is threaded onto the inner side of the screw sleeve 12. An inner groove is provided on the inner side of the vertical plate 3, and a sliding rod 13 is secured inside the inner groove. One end of the sliding rod 13 passes through... The template 1 is welded to the horizontal plate 4 via a sliding groove. A scale 20 is provided on the top of the template 1, which corresponds to the vertical plate 3 and the horizontal plate 4. An external switch assembly is connected to the template 1, which is connected to motor 7, motor 10, and fan 16 via wires. During use, depending on the location of the drilled hole on the plate, motor 7 is turned on. Motor 7 pushes the screw sleeve 8 via screw 9. The screw sleeve 8, through slider 6, moves the vertical plate 3 laterally on the top of the template 1 until the left side of the vertical plate 3 aligns with the corresponding scale 20. Then, motor 10 is turned on. Motor 10 pushes the screw sleeve 12 via lead screw 11, causing the horizontal plate 4 to move vertically on the top of the template 1 under the limit of slide rod 13, until one side of the horizontal plate 4 aligns with the corresponding scale 20. This ensures that the coordinates of the required drilled hole on the plate match the positions of the vertical plate 3 and the horizontal plate 4, thereby enabling positioning of any drilled hole on the plate as needed, improving the adaptability of the equipment.

[0025] The positioning mold for drilling holes in the board provides power to all electrical equipment via an external power supply. During use, depending on the location of the drill hole on the board, motor 7 is activated. Motor 7 pushes screw sleeve 8 via screw rod 9. Screw sleeve 8, via slider 6, moves vertical plate 3 horizontally at the top of template 1 until the left side of vertical plate 3 aligns with the corresponding scale mark 20. Then, motor 10 is activated. Motor 10 pushes screw sleeve 12 via lead screw 11, causing horizontal plate 4 to move vertically at the top of template 1 under the limit of slider 13 until one side of horizontal plate 4 aligns with the corresponding scale mark 20. This matches the coordinates of the required drill hole on the board with the positions of vertical plate 3 and horizontal plate 4, enabling positioning of any drill hole location on the board as needed, improving the equipment's adaptability. During drilling, fan 16, through air duct 14, provides ventilation... The suction port 15 generates suction, drawing the drilling debris into the inside of the air duct 14. The debris is then filtered by the filter screen 17 inside the air duct 14 and remains on the left side of the filter screen 17. When some debris falls onto the top of the template 1, it is pushed closer to the horizontal and vertical plates 4 by the moving vertical and horizontal plates 3 or during plate positioning. This allows the debris to be drawn into the inside of the air duct 14 through the suction port 15. This effectively prevents debris from scattering, ensuring the cleanliness of the template 1, and also prevents debris from blocking the vertical and horizontal plates 3 and 4, thus ensuring accurate positioning of the plate during drilling. When the air duct 14 moves to the top of the collection box 19 under the influence of the vertical or horizontal plates 3 or 4, the hinged plate 18 at the bottom of the air duct 14 rotates downwards, causing the collected debris to fall into the collection box 19, facilitating the removal of debris and saving manpower.

Claims

1. A positioning mold for drilling holes in sheet metal, comprising a template (1) and a support plate (2), wherein a positioning component is mounted on the top of the template (1), the positioning component comprising a vertical plate (3) and a horizontal plate (4), characterized in that: A sliding assembly is installed on the template (1), the sliding assembly includes a slide groove (5) and a slider (6). A pushing assembly is installed on the support plate (2), the pushing assembly includes a motor (7) and a screw (9). A moving assembly is installed on the vertical plate (3), the moving assembly includes a motor (10) and a lead screw (11). Ventilation assemblies are installed on both the vertical plate (3) and the horizontal plate (4), the ventilation assemblies include a duct (14) and a suction port (15). A filter assembly is installed on the inner side of the duct (14), the filter assembly includes a fan (16) and a filter screen (17).

2. The positioning mold for drilling holes in sheet metal according to claim 1, characterized in that: The support plate (2) is welded to the bottom of the template (1). The template (1) has positioning holes. The vertical plate (3) and the horizontal plate (4) are both stuck on the top of the template (1). The horizontal plate (4) is stuck on the outer side of one end of the vertical plate (3).

3. A positioning mold for drilling holes in sheet metal according to claim 2, characterized in that: The groove (5) is opened on the inside of the template (1), the slider (6) is welded to the bottom of the vertical plate (3), and the bottom of the slider (6) passes through the groove (5) and extends to the bottom of the template (1).

4. A positioning mold for drilling holes in sheet metal according to claim 3, characterized in that: The motor (7) is bolted to the support plate (2), the bottom of the slider (6) is welded with a screw sleeve (8), one end of the screw (9) is keyed to the output shaft of the motor (7), and the other end of the screw (9) is threaded to the inside of the screw sleeve (8).

5. A positioning mold for drilling holes in sheet metal according to claim 4, characterized in that: The second motor (10) is bolted to the outer side of the other end of the vertical plate (3). One end of the lead screw (11) is keyed to the output shaft of the second motor (10). A guide groove is provided on the inner side of the vertical plate (3). A threaded sleeve (12) is welded on the horizontal plate (4). The threaded sleeve (12) is locked in the inner side of the guide groove. The other end of the lead screw (11) is threaded to the inner side of the threaded sleeve (12).

6. A positioning mold for drilling holes in sheet metal according to claim 5, characterized in that: The inner side of the vertical plate (3) is provided with an inner groove, and a sliding rod (13) is inserted into the inner side of the inner groove. One end of the sliding rod (13) passes through the sliding groove and is welded to the horizontal plate (4). The top of the template (1) is provided with a scale mark (20), which is matched with the vertical plate (3) and the horizontal plate (4) respectively.

7. A positioning mold for drilling holes in sheet metal according to claim 1, characterized in that: The suction port (15) is respectively opened at the bottom of the vertical plate (3) and the horizontal plate (4), and the air duct (14) is respectively welded to the vertical plate (3) and the horizontal plate (4). The air duct (14) is connected to the suction port (15).

8. A positioning mold for drilling holes in sheet metal according to claim 7, characterized in that: The fan (16) is bolted to the inside of the air duct (14), and the filter (17) is welded to the inner wall of the air duct (14).

9. A positioning mold for drilling holes in sheet metal according to claim 8, characterized in that: A header (19) is welded to the outer side of the template (1), and a flap (18) is installed at the bottom of the air duct (14). The flap (18) is installed at the bottom of the air duct (14) via a rotating shaft.

10. A positioning mold for drilling holes in sheet metal according to claim 9, characterized in that: The template (1) is connected to an external switch group, which is connected to motor one (7), motor two (10) and fan (16) via wires.

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