Multifunctional drilling machine

Abstract

The utility model relates to the technical field of drilling machines, in particular to a multifunctional drilling machine which comprises a collection box, a positioning mechanism, a drilling mechanism and a protection mechanism, an installation table is installed at the upper end of the collection box, the positioning mechanism comprises a rectangular frame, and the rectangular frame is installed at the upper end of the installation table and located on the outer side of a material leakage opening. First hydraulic devices which are symmetrically distributed are installed at the side ends of the rectangular frame, fixing plates are installed at the tail ends of hydraulic rods of the first hydraulic devices, the drilling mechanism comprises a supporting plate and a top plate, the protection mechanism comprises two installation plates and a rectangular cover, the two installation plates are symmetrically installed at the side ends of the top plate, and electric push rods are installed at the upper ends of the installation plates; the rectangular cover is installed at the tail end of a piston rod of the electric push rod, and an extending hole is formed in the center of the upper end of the rectangular cover. The scrap collecting device has the advantages that scraps can be prevented from splashing, the scraps generated during machining can be collected, and the use safety of equipment and the machining efficiency of workpieces can be improved.

Description

Technical Field

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

[0002] A drilling machine is a machine tool that mainly uses a drill to make holes on a workpiece. Usually, the rotation of the drill is the main motion, and the axial movement of the drill is the feed motion. The drilling machine has a simple structure and relatively low processing accuracy. It can drill through holes and blind holes. By replacing special tools, it can expand, countersink, ream holes or perform tapping and other processing. During the processing, the workpiece does not move, the tool moves, aligns the center of the tool with the center of the hole, and rotates the tool (main motion). The characteristic of a drilling machine is that the workpiece is fixed and the tool rotates.

[0003] A lot of debris will be generated when drilling holes in workpieces. The splashing of debris can easily cause injuries to workers, which is dangerous. Most of the debris will fall onto the drilling machine, resulting in a lot of debris on the drilling machine that needs to be cleaned. Cleaning the debris takes a lot of time, which not only increases the workload of workers, but also affects the processing efficiency of the workpiece. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional drilling machine, which has the advantages of preventing debris from splashing and collecting debris generated by processing, thereby improving the safety of equipment use and workpiece processing efficiency, and solving the problems raised by the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a multifunctional drilling machine, comprising a collection box, a positioning mechanism, a drilling mechanism and a protection mechanism, a mounting platform is installed at the upper end of the collection box, a support seat is installed at the center of the upper end of the mounting platform, and a material leakage port connected to the collection box is opened at the upper end of the mounting platform;

[0006] The positioning mechanism comprises:

[0007] A rectangular frame, wherein the rectangular frame is installed at the upper end of the mounting platform and outside the material leakage port, and the side ends of the rectangular frame are installed with symmetrically distributed first hydraulic devices, and the ends of the hydraulic rods of the first hydraulic devices are installed with fixed plates;

[0008] The drilling mechanism comprises:

[0009] Support plates and top plates;

[0010] The protection mechanism comprises:

[0011] A mounting plate and a rectangular cover, wherein the mounting plate is provided with two symmetrically mounted side ends of the top plate, an electric push rod is mounted on the upper end of the mounting plate, the rectangular cover is mounted on the end of the piston rod of the electric push rod, and an extension hole is opened at the center of the upper end of the rectangular cover.

[0012] Preferably, a supporting leg is installed at the lower end of the collection box, and there are four supporting legs in total, and the four supporting legs are distributed in an array with respect to the collection box.

[0013] Preferably, a discharge pipe is installed at the center of the lower end surface of the collecting box, and a valve is provided on the discharge pipe.

[0014] Preferably, the support plate is installed at the rear position of the upper end surface of the mounting table, the top plate is installed at the upper end of the support plate, a second hydraulic device is installed at the upper end of the top plate, a driving device is installed at the end of the hydraulic rod of the second hydraulic device, and a drill bit is installed at the end of the main shaft of the driving device.

[0015] Preferably, the support seat and the mounting platform are provided with interconnected circular holes, and the circular holes are connected to the collection box.

[0016] Preferably, the size of the extension hole is adapted to the size of the driving device.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] 1. After the workpiece is clamped and fixed, the rectangular cover is lowered by the electric push rod. The rectangular cover can be located at the upper end of the rectangular frame. Then drilling can be carried out. The debris generated by drilling will be located in the rectangular cover, which can prevent the debris generated by drilling from splashing and effectively improve the safety of equipment use.

[0019] 2. During the drilling process, the debris generated by the drilling will fall onto the mounting table with the cooperation of the rectangular cover and the rectangular frame. The debris can enter the collection box through the leakage port. The debris can be collected by the collection box, which can prevent the subsequent cleaning of the debris on the drilling machine, which not only reduces the work intensity of the staff, but also improves the processing efficiency of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 2 It is a partial front view structural schematic diagram of the utility model;

[0022] Figure 3 It is a partial bottom view structural schematic diagram of the utility model;

[0023] Figure 4 It is a schematic diagram of the top view of the positioning mechanism of the utility model;

[0024] Figure 5 This is a schematic diagram of the protective mechanism of the utility model when viewed from above;

[0025] Figure 6It is a schematic diagram of the top view of the protective mechanism of the utility model.

[0026] The reference numerals and names in the figures are as follows:

[0027] 101. Collection box; 102. Support legs; 103. Mounting table; 104. Discharge pipe; 105. Leakage port; 106. Support seat; 201. Positioning mechanism; 202. Rectangular frame; 203. First hydraulic device; 204. Fixing plate; 301. Drilling mechanism; 302. Support plate; 303. Top plate; 304. Second hydraulic device; 305. Driving device; 306. Drill bit; 401. Protection mechanism; 402. Electric push rod; 403. Extension hole; 404. Rectangular cover; 405. Mounting plate. DETAILED DESCRIPTION

[0028] 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.

[0029] Embodiment 1

[0030] See also Figures 1 to 6 The utility model provides an embodiment: a multifunctional drilling machine, comprising:

[0031] A collecting box 101, a positioning mechanism 201, a drilling mechanism 301 and a protection mechanism 401. A mounting platform 103 is mounted on the upper end of the collecting box 101. A support seat 106 is mounted at the center of the upper end of the mounting platform 103. A material leakage port 105 communicating with the collecting box 101 is opened on the upper end of the mounting platform 103.

[0032] The positioning mechanism 201 comprises:

[0033] A rectangular frame 202, wherein the rectangular frame 202 is mounted on the upper end of the mounting platform 103 and outside the material leakage port 105, and a first hydraulic device 203 symmetrically distributed is mounted on the side end of the rectangular frame 202, and a fixing plate 204 is mounted on the end of the hydraulic rod of the first hydraulic device 203;

[0034] The drilling mechanism 301 comprises:

[0035] Support plate 302 and top plate 303;

[0036] The protection mechanism 401 comprises:

[0037] The mounting plate 405 and the rectangular cover 404, wherein the mounting plate 405 is provided with two symmetrically mounted on the side ends of the top plate 303, an electric push rod 402 is mounted on the upper end of the mounting plate 405, and the rectangular cover 404 is mounted on the end of the piston rod of the electric push rod 402, and an extension hole 403 is opened at the center of the upper end of the rectangular cover 404.

[0038] In this embodiment, when drilling, the workpiece is set at the upper end of the support seat 106, and the drilling position is located at the circular hole. The first hydraulic device 203 is operated to move the fixed plate 204 toward the workpiece. The workpiece can be clamped and fixed under the action of the two fixed plates 204, and then the rectangular cover 404 is lowered by the electric push rod 402. The rectangular cover 404 can be located at the upper end of the rectangular frame 202, and then the drilling work can be carried out. The debris generated by the drilling will be located in the rectangular cover 404, and the debris can enter the collection box 101 through the leakage port 105. The debris can be collected by the collection box 101. When the debris collected in the collection box 101 is large, it can be discharged through the discharge pipe 104.

[0039] Furthermore,

[0040] A support leg 102 is installed at the lower end of the collection box 101 . There are four support legs 102 in total, and the four support legs 102 are distributed in an array with respect to the collection box 101 .

[0041] The support legs 102 can support the collection box 101 .

[0042] Furthermore,

[0043] A discharge pipe 104 is installed at the center of the lower end surface of the collecting box 101 , and a valve is provided on the discharge pipe 104 .

[0044] By opening the valve on the discharge pipe 104 , the debris in the collection box 101 can be discharged through the discharge pipe 104 .

[0045] Furthermore,

[0046] The support base 106 and the mounting platform 103 are provided with interconnected circular holes, which are connected to the collection box 101 .

[0047] The circular hole can facilitate the drilling work, and some debris generated by the drilling can enter the collection box 101 through the circular hole for collection.

[0048] The first hydraulic device 203 and the electric push rod 402 in the present invention are well-known devices, and their working principles and circuit connections are well known to technicians in the field. They are conventional means or common knowledge and will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0049] Embodiment 2

[0050] See also Figures 1 to 6 The utility model provides an embodiment: a multifunctional drilling machine. Compared with the first embodiment, the present embodiment further includes:

[0051] The support plate 302 is installed at the rear position of the upper end surface of the mounting platform 103, the top plate 303 is installed at the upper end of the support plate 302, the upper end of the top plate 303 is installed with a second hydraulic device 304, the end of the hydraulic rod of the second hydraulic device 304 is installed with a driving device 305, and the end of the main shaft of the driving device 305 is installed with a drill bit 306.

[0052] In this embodiment, during drilling, the driving device 305 can make the drill bit 306 rotate at high speed, and the second hydraulic device 304 can make the drill bit 306 descend. The driving device 305 can extend from the extension hole 403 to the rectangular cover 404. During the continuous descent, the drill bit 306 contacts the workpiece to perform drilling.

[0053] Furthermore,

[0054] The size of the extension hole 403 matches the size of the driving device 305 .

[0055] The provision of the extension hole 403 can facilitate the extension of the drill bit 306 and the driving device 305 into the rectangular cover 404, so that the drilling work can be carried out conveniently while performing the protective work.

[0056] The second hydraulic device 304 and the driving device 305 in the present invention are well-known devices, and their working principles and circuit connections are well known to technicians in the field. They are conventional means or common knowledge and will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0057] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A multifunctional drilling machine, comprising a collection box (101), a positioning mechanism (201), a drilling mechanism (301) and a protection mechanism (401), Features: The upper end of the collecting box (101) is provided with a mounting platform (103), the center of the upper end of the mounting platform (103) is provided with a support seat (106), and the upper end of the mounting platform (103) is provided with a material leakage port (105) which is in communication with the collecting box (101); The positioning mechanism (201) comprises: A rectangular frame (202), wherein the rectangular frame (202) is mounted on the upper end of the mounting platform (103) and is located outside the material leakage port (105); a first hydraulic device (203) is symmetrically mounted on the side end of the rectangular frame (202); and a fixing plate (204) is mounted on the end of the hydraulic rod of the first hydraulic device (203); The drilling mechanism (301) comprises: A support plate (302) and a top plate (303); The protection mechanism (401) comprises: A mounting plate (405) and a rectangular cover (404), wherein the mounting plate (405) is provided with two symmetrically mounted side ends of the top plate (303), an electric push rod (402) is mounted on the upper end of the mounting plate (405), and the rectangular cover (404) is mounted on the end of the piston rod of the electric push rod (402), and an extension hole (403) is opened at the center of the upper end of the rectangular cover (404).

2. A multifunctional drilling machine according to claim 1, Features: A supporting leg (102) is installed at the lower end of the collection box (101), and there are four supporting legs (102) in total, and the four supporting legs (102) are distributed in an array with respect to the collection box (101).

3. A multifunctional drilling machine according to claim 1, Features: A discharge pipe (104) is installed at the center of the lower end surface of the collecting box (101), and a valve is arranged on the discharge pipe (104).

4. A multifunctional drilling machine according to claim 1, Features: The support plate (302) is installed at the rear position of the upper end surface of the mounting platform (103), the top plate (303) is installed at the upper end of the support plate (302), the upper end of the top plate (303) is installed with a second hydraulic device (304), the end of the hydraulic rod of the second hydraulic device (304) is installed with a driving device (305), and the end of the main shaft of the driving device (305) is installed with a drill bit (306).

5. The multifunctional drilling machine according to claim 1, Features: The support seat (106) and the mounting platform (103) are provided with interconnected circular holes, and the circular holes are connected to the collection box (101).

6. The multifunctional drilling machine according to claim 1, Features: The size of the extension hole (403) is adapted to the size of the driving device (305).

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