Multifunctional plate drilling machine

Abstract

The utility model relates to the technical field of drilling machines, in particular to a multifunctional plate drilling machine which comprises a drilling platform and a drilling machine body, a movable discharging plate is installed on one side of the upper end of the drilling platform, a clamping device and a movable feeding plate are installed at the two ends of one side of the movable discharging plate respectively, a feeder is installed at the upper end of the movable feeding plate, and a plate is placed on the inner side of the feeder. A chip removal opening is formed between the movable feeding plate and the clamping device, a bottom supporting mechanism is installed in the chip removal opening, and a drilling machine is installed at the upper end of the chip removal opening. The bottom supporting mechanism comprises a roller, a rotating shaft is fixedly connected to the inner side of the roller, and a gear is fixedly connected to the outer side of one end of the rotating shaft. And therefore, the problem that in the subsequent machining process of the plate, chippings exist at the bottom, so that the plate is inclined, and the punching position precision is affected can be solved, and the stability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling machines, in particular to a multifunctional plate drilling machine. Background Art

[0002] The multifunctional drilling machine can drill holes at various positions of the plate according to the needs of plate drilling. The existing drilling machine can realize automatic loading and unloading during the drilling process, with high drilling efficiency and high drilling accuracy.

[0003] During the drilling process of the plate, the plate is placed on a platform with waste discharge holes for drilling. If the waste chips generated by the last drilling cannot be removed in time, they are likely to remain between the platform and the plate during the next drilling, which will affect the horizontality of the plate placement and further affect the accuracy of the drilling. Therefore, a multifunctional plate drilling machine is proposed to address the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional plate drilling machine to solve the problem that during the drilling process, the plate is placed on a platform with waste discharge holes for drilling. If the waste chips generated by the previous drilling cannot be removed in time, they are likely to remain between the platform and the plate during the next drilling, affecting the horizontality of the plate and further affecting the accuracy of the drilling.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A multifunctional plate drilling machine comprises a drilling platform and a drilling machine, a movable unloading plate is installed on one side of the upper end of the drilling platform, a clamper and a movable feeding plate are respectively installed on two ends of one side of the movable unloading plate, a loader is installed on the upper end of the movable feeding plate, a plate is placed on the inner side of the loader, a chip removal opening is opened between the movable feeding plate and the clamper, a bottom supporting mechanism is installed inside the chip removal opening, and a drilling machine is installed on the upper end of the chip removal opening; the bottom supporting mechanism comprises a roller, a rotating shaft is fixedly connected to the inner side of the roller, a gear is fixedly connected to the outer side of one end of the rotating shaft, the upper end of the gear is meshed with a tooth plate, a scraper is installed on the lower end of the roller, and both ends of the scraper are fixedly connected to a connecting frame; the tooth plate is fixedly connected to one side of the lower end of the mobile feeding plate, and the connecting frame is fixedly connected to one side of the lower end of the drilling platform by bolts.

[0007] As a further optimization of the present invention, a fixed plate is fixedly connected to the upper end of the drilling platform, the fixed plate is slidably connected to the movable feeding plate, and the fixed plate is installed at the lower end of the loader, and the movable unloading plate is installed between the fixed plate and the clamp.

[0008] As a further optimization of the present invention, three rollers and three rotating shafts are provided, the rollers and the rotating shafts correspond one to one, the top end of the rollers and the upper end surface of the drilling platform are arranged on the same horizontal plane, and the rotating shaft is rotatably connected to the upper end of the drilling platform.

[0009] As a further optimization of the present invention, the rollers are parallel to each other, the spacing between the two ends of the rollers and the inner wall of the chip removal opening is 1 cm, and the center point of the chip removal opening and the drilling machine are arranged on the same vertical line.

[0010] As a further optimization of the present invention, the gear is installed between the roller and the chip removal port, three gears are provided, and the gears correspond to the rollers one by one.

[0011] As a further optimization of the present invention, there are three scrapers, the top of each scraper is sharp, the scrapers are parallel to each other, and the length of each scraper is equal to the length of the roller.

[0012] As a further optimization of the present invention, two connecting frames are arranged on any of the scrapers, the connecting frame is L-shaped, and one end of the connecting frame fixed to the drilling platform by bolts is arranged outside the chip removal port.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, the bottom support mechanism is set up to stably support the plate during the drilling process, and the scraper set at the bottom can process the waste chips attached to the surface, thereby preventing the plate from having debris at the bottom during subsequent processing, causing the plate to tilt and affecting the accuracy of the drilling position, and the stability is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the bottom support mechanism structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the scraper structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 Schematic diagram of the structure at A in the middle;

[0019] Figure 5 This is a schematic diagram of the gear structure of the utility model.

[0020] In the figure: 1. drilling platform; 2. movable feed plate; 3. clamp; 4. movable unloading plate; 5. drilling machine; 6. loader; 7. plate; 8. chip discharge port; 9. bottom support mechanism; 91. roller; 92. rotating shaft; 93. gear; 94. tooth plate; 95. scraper; 96. connecting frame; 10. fixed plate. 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 terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0023] See also Figure 1-5 , the utility model provides a technical solution:

[0024] A multifunctional plate drilling machine comprises a drilling platform 1 and a drilling machine 5, wherein a movable unloading plate 4 is installed on one side of the upper end of the drilling platform 1, a clamp 3 and a movable feeding plate 2 are installed on both ends of one side of the movable unloading plate 4 respectively, a loader 6 is installed on the upper end of the movable feeding plate 2, a plate 7 is placed inside the loader 6, a chip removal opening 8 is opened between the movable feeding plate 2 and the clamp 3, a bottom supporting mechanism 9 is installed inside the chip removal opening 8, and a drilling machine 5 is installed on the upper end of the chip removal opening 8; the bottom supporting mechanism 9 comprises a roller 91, a rotating shaft 92 is fixedly connected to the inner side of the roller 91, a gear 93 is fixedly connected to the outer side of one end of the rotating shaft 92, the upper end of the gear 93 is meshed with a tooth plate 94, a scraper 95 is installed on the lower end of the roller 91, and a connecting frame 96 is fixedly connected to both ends of the scraper 95; the tooth plate 94 is fixedly connected to one side of the lower end of the movable feeding plate 2, and the connecting frame 96 is fixedly connected to one side of the lower end of the drilling platform 1 by bolts.

[0025] As a further implementation of the present scheme, a fixed plate 10 is fixedly connected to the upper end of the drilling platform 1, and the fixed plate 10 is slidably connected to the movable feed plate 2, and the fixed plate 10 is installed at the lower end of the feeder 6, and the movable unloading plate 4 is installed between the fixed plate 10 and the clamp 3. By setting the movable feed plate 2, the plate 7 inside the feeder 6 can be pushed between the movable feed plate 2 and the clamp 3, so that automatic feeding and automatic clamping can be realized during the drilling process;

[0026] As a further implementation of the present invention, three rollers 91 and three rotating shafts 92 are provided, and the rollers 91 and the rotating shafts 92 correspond to each other one by one. The top of the roller 91 and the upper end surface of the drilling platform 1 are arranged on the same horizontal plane, and the rotating shaft 92 is rotatably connected to the upper end of the drilling platform 1. Through the above-mentioned multiple rollers 91, the plate 7 can be stably supported during the drilling process.

[0027] As a further implementation of this scheme, the rollers 91 are parallel to each other, the distance between the two ends of the rollers 91 and the inner wall of the chip removal opening 8 is 1 cm, and the center points of the chip removal opening 8 and the drilling machine 5 are arranged on the same vertical line, so as to facilitate the timely discharge of the debris generated during the drilling process;

[0028] As a further implementation of the present invention, a gear 93 is installed between the roller 91 and the chip removal port 8. Three gears 93 are provided. The gears 93 correspond to the rollers 91 one by one. By providing multiple gears 93, the rollers 91 can be controlled to rotate after the punching is completed.

[0029] As a further implementation of the present invention, three scrapers 95 are provided, the top of the scrapers 95 are sharp, the scrapers 95 are parallel to each other, and the length of the scrapers 95 is equal to the length of the roller 91. Through the above arrangement, the debris attached to the surface of the roller can be processed in time;

[0030] As a further implementation scheme of the present invention, two connecting frames 96 are provided on any scraper 95, and the connecting frame 96 is L-shaped. One end of the connecting frame 96 is fixed to the drilling platform 1 by bolts and is arranged on the outside of the chip removal port 8. Through the above arrangement, the stability of the overall structure of the device is further improved.

[0031] Working process: During the operation of the equipment, the external power supply is energized. During the process of drilling holes in the plate by the drilling machine, the mobile feeding plate 2 is controlled to push the plate 7 placed in the feeder 6 to the position of the lower end of the drilling machine 5, and then the plate 7 is positioned through the cooperation of the clamp 3. After the fixing is completed, the plate is drilled by the drilling machine 5. After the drilling is completed, the plate 7 after the drilling is completed is pushed out from between the mobile feeding plate 2 and the clamp 3 by the mobile unloading plate 4 provided to complete the unloading. The above operation is repeated to continuously drill holes in the plate 7. During this process, the toothed plate 94 moves back and forth under the drive of the mobile feeding plate 2, which can drive the gear 93 to rotate. During the rotation, the gear 93 can drive the roller 91 to rotate through the rotating shaft 92. During the rotation of the roller 91, the scraper 95 provided at the bottom can process the waste chips attached to the surface, thereby preventing the plate 7 from having debris at the bottom during the subsequent processing, causing the plate 7 to tilt and affect the accuracy of the drilling position, and the stability is higher.

[0032] 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 multifunctional plate drilling machine, comprising a drilling platform (1) and a drilling machine (5), characterized in that: A movable unloading plate (4) is installed on one side of the upper end of the drilling platform (1), a clamp (3) and a movable feeding plate (2) are installed at both ends of one side of the movable unloading plate (4), a loader (6) is installed on the upper end of the movable feeding plate (2), a plate (7) is placed inside the loader (6), a chip removal opening (8) is opened between the movable feeding plate (2) and the clamp (3), a bottom support mechanism (9) is installed inside the chip removal opening (8), and a drilling machine (5) is installed on the upper end of the chip removal opening (8); The bottom support mechanism (9) comprises a roller (91), the inner side of the roller (91) is fixedly connected to a rotating shaft (92), the outer side of one end of the rotating shaft (92) is fixedly connected to a gear (93), the upper end of the gear (93) is meshed with a toothed plate (94), the lower end of the roller (91) is provided with a scraper (95), and both ends of the scraper (95) are fixedly connected to a connecting frame (96); The tooth plate (94) is fixedly connected to one side of the lower end of the movable feeding plate (2), and the connecting frame (96) is fixedly connected to one side of the lower end of the drilling platform (1) by means of bolts.

2. A multifunctional plate drilling machine according to claim 1, characterized in that: A fixed plate (10) is fixedly connected to the upper end of the drilling platform (1), the fixed plate (10) is slidably connected to the movable feeding plate (2), and the fixed plate (10) is installed at the lower end of the loader (6), and the movable unloading plate (4) is installed between the fixed plate (10) and the clamp (3).

3. The multifunctional plate drilling machine according to claim 1, characterized in that: The rollers (91) and the rotating shafts (92) are each provided with three, and the rollers (91) and the rotating shafts (92) correspond to each other one by one. The top end of the rollers (91) and the upper end surface of the drilling platform (1) are arranged on the same horizontal plane, and the rotating shaft (92) is rotatably connected to the upper end of the drilling platform (1).

4. The multifunctional plate drilling machine according to claim 1, characterized in that: The rollers (91) are parallel to each other, the distance between the two ends of the rollers (91) and the inner wall of the chip removal opening (8) is 1 cm, and the center points of the chip removal opening (8) and the drilling machine (5) are arranged on the same vertical line.

5. The multifunctional plate drilling machine according to claim 1, characterized in that: The gear (93) is installed between the roller (91) and the chip removal port (8), and three gears (93) are provided, and the gears (93) correspond to the rollers (91) one by one.

6. The multifunctional plate drilling machine according to claim 1, characterized in that: There are three scrapers (95), the tops of the scrapers (95) are sharp, the scrapers (95) are parallel to each other, and the length of the scrapers (95) is equal to the length of the roller (91).

7. The multifunctional plate drilling machine according to claim 1, characterized in that: Two connecting frames (96) are provided on any of the scrapers (95), and the connecting frames (96) are L-shaped. One end of the connecting frame (96) fixed to the drilling platform (1) by bolts is provided outside the chip removal port (8).

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