Quick positioning and drilling device for door and window profile machining

Abstract

The utility model relates to the technical field of door and window processing, and discloses a fast positioning drilling device for door and window profile processing, which comprises a processing table, the upper surface of the processing table is fixedly connected with two electric telescopic rods, the upper ends of the two electric telescopic rods are fixedly connected with a mounting table, and the interior of the processing table is hollow. A through groove communicating with the interior of the machining table is formed in the upper surface of the machining table, a net plate is fixedly arranged in the through groove in a sleeved mode, and a connecting groove extending out of the lower surface of the mounting table is formed in the upper surface of the mounting table. According to the drilling device, all the chippings downwards fall into the machining table through the net plate and then fall into the collecting drawer, cleaning is convenient, most chippings on the common working area on the machining table can be reasonably cleaned, manpower is saved, the machining efficiency of the drilling device is improved, and the practicability of the drilling device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window processing, in particular to a rapid positioning drilling device for door and window profile processing. Background Art

[0002] Aluminum-plastic doors and windows are made of polyvinyl chloride resin as the main raw material, with a certain proportion of stabilizer, colorant, filler, UV absorber, etc., extruded into profiles, and then made into door and window frames and sashes through cutting, welding or screwing, and equipped with sealing strips, wool strips, hardware, etc. At the same time, in order to enhance the rigidity of the profile, steel lining (reinforcement ribs) need to be filled in the cavity of the profile that exceeds a certain length. The doors and windows made in this way are called aluminum-plastic doors and windows.

[0003] In the production process of aluminum-plastic doors and windows, a drilling device is needed to drill holes in the door and window profiles. In this process, debris will be generated. The debris falls and accumulates on the workbench, which will affect the drilling work of the door and window profiles and needs to be cleaned regularly. Because some debris is sharp, manual cleaning is inconvenient and requires more manpower, which reduces the practicality of the drilling device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a fast positioning drilling device for processing door and window profiles, which is equipped with a second motor to drive the mounting plate and the cleaning brush to rotate slowly. During the rotation, the debris left on the processing table by the drilling of the door and window profiles is cleaned up, so that they all fall down into the processing table through the mesh plate and then fall into the collection drawer. The cleaning is convenient, and most of the debris on the commonly used working area on the processing table can be cleaned up reasonably, saving manpower, improving the processing efficiency of the drilling device, and increasing the practicality of the drilling device. The utility model solves the problem that in the production process of aluminum-plastic doors and windows, a drilling device is needed to drill holes in door and window profiles, and debris is generated in this process. The debris falls and accumulates on the workbench, which affects the drilling work of the door and window profiles and needs to be cleaned up regularly. Because some debris is relatively sharp, manual cleaning is inconvenient and requires more manpower, thereby reducing the practicality of the drilling device.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fast positioning drilling device for processing door and window profiles, comprising a processing table, the upper surface of which is fixedly connected to two electric telescopic rods;

[0008] Wherein, the upper ends of the two electric telescopic rods are fixedly connected with a mounting platform;

[0009] The processing table is hollow inside, and a through groove communicating with the inside is provided on the upper surface of the processing table;

[0010] Among them, a mesh plate is fixedly provided in the through slot;

[0011] Wherein, the upper surface of the mounting platform is provided with a connection groove extending from the lower surface thereof;

[0012] Wherein, a mounting block is slidably connected in the connecting groove;

[0013] Wherein, a cleaning mechanism is provided on the mounting block;

[0014] Wherein, a positioning mechanism is arranged on the mounting platform.

[0015] Preferably, the cleaning mechanism comprises a threaded rod, which is rotatably connected between the left and right inner walls of the connecting groove;

[0016] The right inner wall of the threaded rod rotates and penetrates the right surface of the mounting platform, and the right surface of the mounting platform is fixedly connected with the first motor;

[0017] Wherein, the rotating output shaft of the first motor is fixedly connected to the right end of the threaded rod, and the mounting block is threadedly sleeved on the outer surface of the threaded rod;

[0018] The interior of the installation block is hollow, and a sliding block extending out of the lower surface of the installation block is slidably connected inside the installation block.

[0019] Preferably, a second motor is fixedly connected to the lower surface of the sliding block;

[0020] Wherein, the rotating output shaft of the second motor is fixedly connected with a mounting plate;

[0021] Wherein, a cleaning brush is fixedly mounted on the outer surface of the mounting plate by bolts;

[0022] Wherein, a fixing groove extending into the interior of the mounting block is provided on the front surface of the mounting block;

[0023] Wherein, a fixed block is fixedly connected to the front side surface of the sliding block, and the fixed block is slidably connected to the fixed groove.

[0024] Preferably, a support block is fixedly connected to the front surface of the mounting block;

[0025] The left side surface of the support block is provided with a plurality of limit grooves extending from the right side surface thereof;

[0026] Wherein, the front side surface of the fixing block extends out of the front side surface of the mounting block through the fixing groove;

[0027] Wherein, a fixing rod is provided on the sliding sleeve of the fixing block;

[0028] Wherein, the right end of the fixed rod is fixedly connected with a handle block;

[0029] Wherein, the left end of the handle block extends into the limiting groove and is slidably connected with the limiting groove;

[0030] Wherein, a first spring is fixedly connected between the handle block and the fixed block;

[0031] Wherein, a collecting tank communicating with the interior of the processing table is provided on the left surface of the processing table;

[0032] Wherein, a collecting drawer is slidably connected in the collecting tank.

[0033] Preferably, the positioning mechanism comprises two sliding rods, and the two sliding rods are slidably sleeved on the mounting platform;

[0034] Wherein, the lower ends of the two sliding rods are fixedly connected with sliding rings;

[0035] Wherein, a sliding column is fixedly connected to the lower surface of the mounting platform, and a drilling device is installed on the lower surface of the sliding column;

[0036] Wherein, the sliding ring is slidingly sleeved on the outer surface of the sliding column.

[0037] Preferably, two second springs are fixedly connected between the upper surface of the sliding ring and the lower surface of the mounting platform;

[0038] Wherein, the second spring is sleeved on the outer surface of the sliding rod;

[0039] Wherein, the outer surface of the sliding ring is fixedly connected to two connecting rods arranged in a mirror image;

[0040] Wherein, the connecting rod is in an L shape;

[0041] Wherein, the vertical rods of the two connecting rods are fixedly connected with positioning blocks, and the lower surfaces of the two positioning blocks are fixedly connected with rubber pads.

[0042] (III) Beneficial effects

[0043] Compared with the prior art, the utility model provides a rapid positioning drilling device for door and window profile processing, which has the following beneficial effects:

[0044] 1. The fast positioning drilling device for door and window profile processing has a second motor driving the mounting plate and the cleaning brush to rotate slowly. During the rotation, the debris left on the processing table by the door and window profile drilling processing is cleaned, so that the debris falls down into the processing table through the mesh plate and then falls into the collection drawer. The cleaning is convenient, and most of the debris on the commonly used working area on the processing table can be cleaned reasonably, which saves manpower, improves the processing efficiency of the drilling device, and increases the practicality of the drilling device.

[0045] 2. The quick positioning drilling device for processing door and window profiles starts the first motor, which drives the threaded rod to rotate, and then drives the mounting block, the sliding block, the second motor, the mounting plate, the cleaning brush, etc. to move left and right, thereby increasing the cleaning area of ​​the processing table, making the cleaning more comprehensive, saving manpower, improving the processing efficiency of the drilling device, and increasing the practicality of the drilling device.

[0046] 3. The rapid positioning drilling device for door and window profile processing, the second spring releases the elastic potential energy to drive the two positioning blocks to squeeze the door and window profile, thereby achieving the effect of positioning and fixing the door and window profile, and then as the drilling equipment and the positioning mechanism descend, the drilling equipment drills holes in the door and window profile, and then the positioning and drilling work are carried out simultaneously, thereby improving the efficiency of the door and window profile drilling processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 This is a schematic diagram of the overall structure of a rapid positioning drilling device for door and window profile processing according to the utility model;

[0048] Figure 2 This is a schematic diagram of the structure of the installation platform of the utility model;

[0049] Figure 3 This is a schematic diagram of the structure of the sliding ring of the utility model;

[0050] Figure 4 This is a schematic diagram of the installation block structure of the utility model.

[0051] In the figure: 1. processing table; 2. electric telescopic rod; 3. mounting table; 4. connecting groove; 5. mounting block; 6. sliding rod; 7. first motor; 8. sliding block; 9. second motor; 10. mounting plate; 11. cleaning brush; 12. supporting block; 13. limiting groove; 14. fixing groove; 15. fixing block; 16. threaded rod; 17. handle block; 18. first spring; 19. sliding column; 20. fixing rod; 21. second spring; 22. connecting rod; 23. positioning block; 24. sliding ring; 25. mesh plate; 26. collecting groove; 27. collecting drawer. DETAILED DESCRIPTION

[0052] 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.

[0053] See also Figure 1-4, the utility model provides a new technical solution: a fast positioning drilling device for door and window profile processing, comprising a processing table 1, the upper surface of which is fixedly connected with two electric telescopic rods 2;

[0054] Among them, the upper ends of the two electric telescopic rods 2 are fixedly connected with a mounting platform 3;

[0055] The processing table 1 is hollow inside, and a through groove communicating with the inside is provided on the upper surface of the processing table 1;

[0056] Among them, a mesh plate 25 is fixedly sleeved in the through slot;

[0057] The upper surface of the mounting platform 3 is provided with a connecting groove 4 extending from the lower surface thereof;

[0058] Among them, a mounting block 5 is slidably connected in the connecting groove 4;

[0059] Wherein, a cleaning mechanism is provided on the mounting block 5;

[0060] Wherein, a positioning mechanism is arranged on the mounting platform 3 .

[0061] Further, the cleaning mechanism includes a threaded rod 16, which is rotatably connected between the left and right inner walls of the connecting groove 4;

[0062] The right inner wall of the threaded rod 16 rotates and passes through the right surface of the mounting platform 3, and the right surface of the mounting platform 3 is fixedly connected with the first motor 7;

[0063] The rotating output shaft of the first motor 7 is fixedly connected to the right end of the threaded rod 16, and the mounting block 5 is threadedly sleeved on the outer surface of the threaded rod 16;

[0064] The interior of the mounting block 5 is hollow, and a sliding block 8 extending from the lower surface thereof is slidably connected inside the mounting block 5 .

[0065] Furthermore, a second motor 9 is fixedly connected to the lower surface of the sliding block 8;

[0066] Wherein, the rotating output shaft of the second motor 9 is fixedly connected with a mounting plate 10;

[0067] Wherein, a cleaning brush 11 is fixedly mounted on the outer surface of the mounting plate 10 by bolts;

[0068] The front surface of the mounting block 5 is provided with a fixing groove 14 extending into the interior thereof;

[0069] A fixing block 15 is fixedly connected to the front surface of the sliding block 8 , and the fixing block 15 is slidably connected to the fixing groove 14 .

[0070] Furthermore, a support block 12 is fixedly connected to the front surface of the mounting block 5;

[0071] The left side surface of the support block 12 is provided with a plurality of limiting grooves 13 extending from the right side surface thereof;

[0072] The front side surface of the fixing block 15 extends out of the front side surface of the mounting block 5 through the fixing groove 14;

[0073] Among them, a fixing rod 20 is provided on the sliding sleeve of the fixing block 15;

[0074] The right end of the fixed rod 20 is fixedly connected with a handle block 17;

[0075] The left end of the handle block 17 extends into the limiting groove 13 and is slidably connected to the limiting groove 13 .

[0076] Furthermore, a first spring 18 is fixedly connected between the handle block 17 and the fixed block 15;

[0077] The left side surface of the processing table 1 is provided with a collecting tank 26 which is communicated with the interior thereof;

[0078] A collection drawer 27 is slidably connected in the collection slot 26 .

[0079] Furthermore, the positioning mechanism includes two sliding rods 6, and the two sliding rods 6 are slidably sleeved on the mounting platform 3;

[0080] Among them, the lower ends of the two sliding rods 6 are fixedly connected with sliding rings 24;

[0081] Among them, the lower surface of the mounting platform 3 is fixedly connected with a sliding column 19, and a drilling device is installed on the lower surface of the sliding column 19. The drilling device includes a driving motor, a drill bit, etc. The drilling device is an existing public patent: CN202121192798.6 A prior art in a profile drilling device for aluminum-plastic door and window processing, which will not be described in detail here;

[0082] The sliding ring 24 is slidably mounted on the outer surface of the sliding column 19 .

[0083] Furthermore, two second springs 21 are fixedly connected between the upper surface of the sliding ring 24 and the lower surface of the mounting platform 3;

[0084] Wherein, the second spring 21 is sleeved on the outer surface of the sliding rod 6;

[0085] The outer surface of the sliding ring 24 is fixedly connected to two connecting rods 22 arranged in a mirror image;

[0086] Wherein, the connecting rod 22 is L-shaped;

[0087] The vertical rods of the two connecting rods 22 are fixedly connected with positioning blocks 23 , and the lower surfaces of the two positioning blocks 23 are fixedly connected with rubber pads.

[0088] Further, in the initial state of the positioning mechanism and the cleaning mechanism, the two positioning blocks 23 are at the lower side of the drilling device.

[0089] Furthermore, in the initial state of the positioning mechanism and the cleaning mechanism, the cleaning brush 11 is located on the upper side of the drilling equipment. At this time, the cleaning brush 11 does not affect the drilling work of the drilling equipment. At this time, the electric telescopic rod 2 is started to drive the mounting platform 3 to move up and down, thereby driving the drilling equipment and the positioning mechanism to move downward, and placing the door and window profiles to be drilled under the drilling equipment. As the drilling equipment and the positioning mechanism descend, the two positioning blocks 23 will first contact the door and window profiles and as the mounting platform 3 moves downward, the mounting platform 3 squeezes the second spring 21 to compress it. At this time, the synchronous second spring 21 also releases its elastic potential energy to drive the two positioning blocks 23 to squeeze the door and window profiles, thereby achieving the effect of positioning and fixing the door and window profiles. As the drilling equipment and the positioning mechanism descend, the drilling equipment drills the door and window profiles, and then the positioning and drilling work are carried out simultaneously, thereby improving the efficiency of the door and window profile drilling process.

[0090] Furthermore, some debris from the drilling of the door and window profiles will fall down into the processing table 1 through the mesh plate 25 and then fall into the collection drawer 27. When the processing is completed, the positioning mechanism returns to its initial state. At this time, the handle block 17 is pulled out to drive the fixing rod 20 to move out of the limit groove 13. At this time, the first spring 18 is stretched and deformed, and can push the fixing block 15 up and down. When the fixing block 15 moves downward, it simultaneously drives the sliding block 8, the second motor 9, the mounting plate 10, the cleaning brush 11, etc. to move downward. When the cleaning brush 11 moves downward until it contacts the upper surface of the processing table 1, the pulling of the handle block 17 is released. Here, under the action of the release elastic force of the first spring 18, the fixing rod 20 is driven to slide The second motor 9 is started at this time, and the second motor 9 drives the mounting plate 10 and the cleaning brush 11 to rotate slowly. During the rotation, the debris left on the processing table 1 by the drilling of the door and window profiles is cleaned, so that they all fall downward into the processing table 1 through the mesh plate 25 and then fall into the collection drawer 27, which is convenient for cleaning, and most of the debris on the commonly used working area on the processing table 1 can be reasonably cleaned, saving manpower, improving the processing efficiency of the drilling device, and increasing the practicality of the drilling device.

[0091] Furthermore, the first motor 7 is started, and the first motor 7 starts to drive the threaded rod 16 to rotate, thereby driving the mounting block 5, the sliding block 8, the second motor 9, the mounting plate 10, the cleaning brush 11, etc. to move left and right, thereby increasing the cleaning area of ​​the processing table 1, making the cleaning more comprehensive, saving manpower, improving the processing efficiency of the drilling device, and increasing the practicality of the drilling device.

[0092] Furthermore, in the present embodiment, the second motor 9 is a motor with a self-locking function, such as a conical rotor motor. For this type of motor, the rotating output shaft of the second motor 9 will not rotate after the power is cut off. In the present embodiment, the second motor 9 is powered off when not cleaning to prevent the cleaning brush 11 from rotating arbitrarily and affecting the drilling work.

[0093] Furthermore, in this solution, the cleaning brush 11 is long enough to reasonably clean most of the debris on the commonly used working area of ​​the processing table 1.

[0094] Working principle: When the device is used, some of the debris processed by drilling holes in door and window profiles will fall down into the processing table 1 through the mesh plate 25 and then fall into the collection drawer 27. When the processing is completed, the positioning mechanism returns to its initial state. At this time, the handle block 17 is pulled out to drive the fixing rod 20 to move out of the limit groove 13. At this time, the first spring 18 is stretched and deformed, and can push the fixing block 15 up and down. When the fixing block 15 moves downward, it synchronously drives the sliding block 8, the second motor 9, the mounting plate 10, the cleaning brush 11, etc. to move downward. When the cleaning brush 11 moves downward to contact with the upper surface of the processing table 1, the pulling of the handle block 17 is released. Here, under the action of the release elastic force of the first spring 18, the fixing block 15 is driven to move downward. The fixed rod 20 slides in the limit groove 13 of the corresponding displacement, so that the position of the sliding block 8, the second motor 9, the mounting plate 10, the cleaning brush 11, etc. can be re-fixed. At this time, the cleaning brush 11 is in contact with the upper surface of the processing table 1. At this time, the second motor 9 is started, and the second motor 9 drives the mounting plate 10 and the cleaning brush 11 to rotate slowly. During the rotation, the debris left on the processing table 1 by the drilling of the door and window profiles is cleaned up, so that they all fall down into the processing table 1 through the mesh plate 25 and then fall into the collection drawer 27. It is easy to clean, and most of the debris on the commonly used working area on the processing table 1 can be reasonably cleaned, saving manpower, improving the processing efficiency of the drilling device, and increasing the practicality of the drilling device.

[0095] Furthermore, the first motor 7 is started, and the first motor 7 starts to drive the threaded rod 16 to rotate, thereby driving the mounting block 5, the sliding block 8, the second motor 9, the mounting plate 10, the cleaning brush 11, etc. to move left and right, thereby increasing the cleaning area of ​​the processing table 1, making the cleaning more comprehensive, saving manpower, improving the processing efficiency of the drilling device, and increasing the practicality of the drilling device.

[0096] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rapid positioning drilling device for processing door and window profiles, comprising a processing table (1), characterized in that: Two electric telescopic rods (2) are fixedly connected to the upper surface of the processing table (1); The upper ends of the two electric telescopic rods (2) are fixedly connected to a mounting platform (3); The processing table (1) is hollow inside, and a through groove communicating with the inside of the processing table (1) is provided on the upper surface of the processing table (1); Wherein, a mesh plate (25) is fixedly sleeved in the through slot; The upper surface of the mounting platform (3) is provided with a connecting groove (4) extending from the lower surface thereof; Wherein, a mounting block (5) is slidably connected in the connecting groove (4); Wherein, a cleaning mechanism is provided on the mounting block (5); Wherein, a positioning mechanism is arranged on the mounting platform (3).

2. A rapid positioning drilling device for door and window profile processing according to claim 1, characterized in that: The cleaning mechanism comprises a threaded rod (16), which is rotatably connected between the left and right inner walls of the connecting groove (4); The right inner wall of the threaded rod (16) rotates to penetrate the right surface of the mounting platform (3), and the right surface of the mounting platform (3) is fixedly connected to the first motor (7); The rotating output shaft of the first motor (7) is fixedly connected to the right end of the threaded rod (16), and the mounting block (5) is threadedly sleeved on the outer surface of the threaded rod (16); The interior of the mounting block (5) is hollow, and a sliding block (8) extending from the lower surface thereof is slidably connected inside the mounting block (5).

3. A rapid positioning drilling device for door and window profile processing according to claim 2, characterized in that: A second motor (9) is fixedly connected to the lower surface of the sliding block (8); Wherein, the rotating output shaft of the second motor (9) is fixedly connected to a mounting plate (10); Wherein, a cleaning brush (11) is fixedly mounted on the outer surface of the mounting plate (10) by means of bolts; Wherein, a fixing groove (14) extending into the interior of the mounting block (5) is provided on the front side surface thereof; The front surface of the sliding block (8) is fixedly connected with a fixing block (15), and the fixing block (15) is slidably connected with the fixing groove (14).

4. A rapid positioning drilling device for processing door and window profiles according to claim 3, characterized in that: A support block (12) is fixedly connected to the front surface of the mounting block (5); The left side surface of the support block (12) is provided with a plurality of limiting grooves (13) extending from the right side surface thereof; The front side surface of the fixing block (15) extends out of the front side surface of the mounting block (5) through the fixing groove (14); Wherein, a fixing rod (20) is provided on the sliding sleeve of the fixing block (15); Wherein, the right end of the fixed rod (20) is fixedly connected with a handle block (17); Wherein, the left end of the handle block (17) extends into the limiting groove (13) and is slidably connected with the limiting groove (13); Wherein, a first spring (18) is fixedly connected between the handle block (17) and the fixed block (15); Wherein, a collecting tank (26) communicating with the interior of the processing table (1) is provided on the left side surface thereof; Wherein, a collecting drawer (27) is slidably connected in the collecting groove (26).

5. The rapid positioning drilling device for door and window profile processing according to claim 1, characterized in that: The positioning mechanism comprises two sliding rods (6), and the two sliding rods (6) are slidably sleeved on the mounting platform (3); Wherein, the lower ends of the two sliding rods (6) are fixedly connected with sliding rings (24); The lower surface of the mounting platform (3) is fixedly connected to a sliding column (19), and a drilling device is installed on the lower surface of the sliding column (19); The sliding ring (24) is slidably sleeved on the outer surface of the sliding column (19).

6. A rapid positioning drilling device for door and window profile processing according to claim 5, characterized in that: Two second springs (21) are fixedly connected between the upper surface of the sliding ring (24) and the lower surface of the mounting platform (3); Wherein, the second spring (21) is sleeved on the outer surface of the sliding rod (6); Wherein, the outer surface of the sliding ring (24) is fixedly connected to two connecting rods (22) arranged in a mirror image; Wherein, the connecting rod (22) is L-shaped; The vertical rods of the two connecting rods (22) are both fixedly connected to positioning blocks (23), and the lower surfaces of the two positioning blocks (23) are both fixedly connected to rubber pads.

Images