Numerical control plane drilling machine

Abstract

The utility model provides a numerical control plane drilling machine, and relates to the field of drilling machines. The driving assembly is of a numerical control movable structure, the driving assembly is provided with the connecting assembly through the movable assembly, the connecting assembly is slidably connected with the sliding rod assembly through the inserting assembly and the outer part, the bottom of the sliding rod assembly of a U-shaped structure is fixedly welded to the protection assembly, and the drill bit is sleeved with the protection assembly. The protection assembly is located outside the drill bit for protection, when the drill bit drills holes, the moving assembly drives the protection assembly to move downwards together, the protection assembly makes contact with a steel structure, the drill bit continuously moves to drill holes, in the drilling process, if the drill bit is broken, the drill bit can be blocked by the protection assembly, and it is avoided that the drill bit directly bursts out to hurt people; the problems that in the continuous operation process of a drill bit of a common numerical control plane drilling machine, the drill bit is prone to breakage due to the overheating phenomenon or large resistance, and potential safety hazards exist in breakage of the drill bit are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to drilling machine technical field especially relates to a numerical control planer drilling machine. BACKGROUND

[0002] When carrying out steel structure processing, in order to better connect fixed steel structure, usually need to drill the end of steel structure, facilitate the mutual connection between steel structure or with other problems connection, when drilling, then need to use numerical control planer drilling machine, numerical control planer drilling machine is a kind of high efficiency flat plate drilling processing equipment, it is composed of bed, portal, power head etc., with high precision, high efficiency, high rigidity, high reliability etc. Characteristics, the working principle of numerical control planer drilling machine is basically same as traditional manual drilling machine, both are through rotating drill bit to remove the material on the material, to process material, the difference lies in, numerical control planer drilling machine adopts computer control system, makes its automation degree higher, precision is higher, numerical control planer drilling machine can be controlled according to the processing needs of multi-axis, through this way, more accurate processing can be realized, also can improve processing efficiency, and the numerical control planer drilling machine commonly seen in market, drill bit is easy to appear overheating phenomenon or encounter greater resistance in the process of continuous operation, easy to lead to drill bit breakage, drill bit breakage exists security risk, and after steel structure drilling, the metal chips generated are usually directly in the interior of drilling machine, and metal chip cleaning is relatively laborious and tedious in later period. SUMMARY

[0003] The numerical control planer drilling machine of the present disclosure is provided, which supports the steel structure during drilling with the supporting rod, so that the metal chips generated by drilling are directly collected and stored in the bottom structure. When the metal chips need to be treated in the later period, the driving motor can be controlled to rotate, the rotating rod drives the pushing structure and the scraping tooth structure to move through the thread control, the pushing structure scrapes and pushes the metal chips while the scraping tooth structure hooks the long metal chips or metal wires, improving the moving efficiency, so that the metal chips are pushed through the discharge port and then fall into the collection structure for storage, improving the convenience of collection and facilitating the centralized treatment of metal chips.

[0004] In the first aspect, the numerical control planer drilling machine is provided, and specifically comprises: a driving assembly; the driving assembly is a movable structure capable of numerical control, the driving assembly is provided with a connecting assembly through a moving assembly, the connecting assembly is slidably connected with a slide rod assembly through an inserting assembly and an outer piece, the bottom of the U-shaped slide rod assembly is welded and fixed with a protection assembly, and the protection assembly is sleeved outside the drill bit; a bottom piece structure; the bottom piece structure is installed at the bottom of the driving assembly, the driving assembly is in a sliding displacement above the bottom piece structure, the bottom piece structure is a rectangular structure with an opening at the top, a pushing structure is slidably installed at the bottom end of the inside of the bottom piece structure, the bottom end section of the pushing structure is a wedge-shaped structure, the top end of the pushing structure is provided with uniformly arranged arc-shaped grooves, and the outer end of the pushing structure is fixed with a scraping tooth structure in the shape of a pyramid.

[0005] In at least some embodiments, the bottom end of the driving assembly is provided with a moving assembly capable of freely moving up and down, the bottom end of the moving assembly is provided with a drill bit, the bottom of the moving assembly is fixed with a connecting assembly, and the inside of the L-shaped connecting assembly is a hollow structure; the top end of the connecting assembly is fixed with a magnet material adsorption plate, the inside of the connecting assembly is slidably inserted with an inserting assembly, and the inserting assembly is provided with two; the two inserting assemblies are welded and fixed with an outer piece, the outside of the outer piece is slidably installed with a fixed rod, the fixed rod is a structure capable of freely moving up and down, the two ends of the U-shaped fixed rod are semicircular structures and penetrate through the connecting assembly, and the two ends of the fixed rod are fixed by the adsorption plate.

[0006] In at least some embodiments, the inside of the bottom piece structure is fixed with a support rod in the shape of a grid, the side of the support rod is an inclined structure, the support rod is above the pushing structure, and the rear end of the bottom piece structure is provided with a discharge port; the rear end of the bottom piece structure is welded and fixed with two auxiliary structures, the top end of the auxiliary structure is fixed with a driving motor through bolts, and the front end of the driving motor is drivingly connected with a gear; the rear end of the bottom piece structure is spliced with a collecting structure with an opening at the top, a rotating rod capable of freely rotating is inserted through the inside of the bottom piece structure, the outer end of the rotating rod is provided with a driving gear, the driving gear is engaged with the gear, the outside of the rotating rod is provided with threads and is inserted in the inside of the top end of the pushing structure to rotate.

[0007] The numerical control planer drilling machine has the following beneficial effects:

[0008] Before drilling, the protection assembly is installed in advance, the inserting assembly is inserted into the inside of the connecting assembly, the fixed rod is controlled to rise and is inserted into the inside of the connecting assembly, is fixed by the adsorption plate, then the drill bit is installed, the protection assembly is outside the drill bit, when the drill bit drills, the moving assembly drives the protection assembly to move downward together, the protection assembly is in contact with the steel structure, the drill bit continuously moves to drill, and if the drill bit breaks during drilling, the protection assembly can block the drill bit to avoid the drill bit breaking out directly to hurt people.

[0009] In the process of drilling, the support rod supports the steel structure, so that the metal chips generated by drilling are directly collected and stored inside the bottom structure. When the metal chips need to be concentrated and processed later, the driving motor can be controlled to rotate, the rotating rod drives the pushing structure and the scraping tooth structure to move through the thread control, the pushing structure scrapes and pushes the metal chips at the same time, the scraping tooth structure hooks the long metal chips or metal wires, improves the moving efficiency, and the metal chips are pushed through the discharge port and then fall into the inside of the collecting structure for storage, improves the convenience of collection, and facilitates the concentrated processing of the metal chips. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below.

[0011] The drawings described below only relate to some embodiments of the present application, and are not a limitation of the present application.

[0012] In the drawings:

[0013] Figure 1 The three-dimensional structure schematic diagram of the present application is shown;

[0014] Figure 2 The bottom view and the local enlarged structure schematic diagram of the present application are shown;

[0015] Figure 3 The exploded three-dimensional structure schematic diagram of the present application is shown;

[0016] Figure 4 The driving assembly exploded bottom view and the local enlarged structure schematic diagram of the present application are shown;

[0017] Figure 5 The bottom structure exploded three-dimensional and local enlarged structure schematic diagram of the present application is shown;

[0018] Figure 6 The bottom structure exploded bottom view schematic diagram of the present application is shown;

[0019] LIST OF REFERENCE NUMERALS

[0020] 1, driving assembly; 101, moving assembly; 102, connecting assembly; 103, adsorption plate; 104, insertion assembly; 105, outer part; 106, fixed rod; 107, sliding rod assembly; 108, protection assembly;

[0021] 2, bottom structure; 201, support rod; 202, discharge port; 203, auxiliary structure; 204, rotating rod; 205, driving motor; 206, collecting structure; 207, pushing structure; 208, scraping tooth structure. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the embodiments of the utility model will be described clearly and completely below in combination with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment one: please refer to Figures 1 to 6 :

[0024] The utility model provides a numerical control planer drilling machine, include: drive assembly 1, drive assembly 1 is the mobile structure of controllable control, drive assembly 1 is installed with connecting assembly 102 through mobile assembly 101, connecting assembly 102 is slidably connected with slide rod assembly 107 through inserting assembly 104 and outer 105, the bottom of the slide rod assembly 107 of U shape structure is welded fixed with protection assembly 108, protection assembly 108 is sleeved in the outside of drill bit, when drill bit breaks, can be protected by protection assembly 108, avoids drill bit to break out and injures, bottom piece structure 2, bottom piece structure 2 is installed in the bottom of drive assembly 1, drive assembly 1 is in the above sliding displacement of bottom piece structure 2, bottom piece structure 2 is the rectangular structure of top opening, the inside bottom end of bottom piece structure 2 is slidably installed with push structure 207, the bottom end section of push structure 207 is the wedge structure, the top end of push structure 207 is equipped with the even arrangement of arc slot, the outer end of push structure 207 is fixed with the scraping tooth structure 208 of pyramid structure, when metal chip needs to be taken out, can control push structure 207 and scraping tooth structure 208 together with the drive motor 205 and rotating rod 204 move, make it push metal chip and conveniently discharge collection, improve the collection efficiency.

[0025] In the embodiments of the present disclosure, as Figure 3 With Figure 4As shown, a movable component 101 that can move freely up and down is installed at the bottom of the drive component 1, generating drilling force for up and down movement. A drill bit is provided at the bottom of the movable component 101. A connecting component 102 is fixed to the bottom of the movable component 101 for connection with the insertion component 104 and the fixing rod 106. The L-shaped connecting component 102 has a hollow interior. A magnetic adsorption plate 103 is fixed to the top of the connecting component 102, adsorbing and fixing it to the fixing rod 106 to prevent the fixing rod 106 from loosening or shifting. The internal part of 102 has two insertion components 104 that slide in. The two insertion components 104 are welded and fixed to the outer part 105. The outer part 105 is slidably mounted with a fixing rod 106 to block and fix the outer part 105, preventing it from moving or detaching. The fixing rod 106 is a structure that can move freely up and down. The U-shaped fixing rod 106 has semi-circular ends and passes through the connecting component 102. The two ends of the fixing rod 106 are attracted and fixed by the adsorption plate 103 to improve the connection strength.

[0026] In this embodiment of the disclosure, such as Figure 5 and Figure 6 As shown, the base structure 2 has a grid-like support rod 201 fixed inside to support the steel structure for processing. The sides of the support rod 201 are inclined to facilitate the downward movement of metal chips. The support rod 201 is located above the pushing structure 207. The rear end of the base structure 2 has a discharge port 202 to push the metal chips out. Two auxiliary structures 203 are welded and fixed to the rear end of the base structure 2. The top of the auxiliary structure 203 is fixed with a drive motor 205 by bolts. The front end of the drive motor 205 is connected to a toothed drive mechanism. A wheel is used to control the rotation of the drive gear and the rotating rod 204. The rear end of the bottom structure 2 is spliced ​​with a collection structure 206 with a top opening, so that after the metal chips are discharged, they fall into the internal storage of the collection structure 206. A freely rotatable rotating rod 204 is inserted through the interior of the bottom structure 2. The outer end of the rotating rod 204 is provided with a drive gear, which meshes with the gear. The outside of the rotating rod 204 is provided with threads and is inserted into the top of the push structure 207 to rotate, driving the push structure 207 to move and generating the force to push out the metal chips.

[0027] The working principle of this embodiment is: when the steel structure needs to be drilled, first control the insertion assembly 104 to insert into the inside of the connecting assembly 102, then pull the fixed rod 106 up, make the fixed rod 106 and the adsorption plate 103 adsorbed and fixed, make the slide rod assembly 107 drive the protection assembly 108 and the outer part 105 to be installed and used stably, then control the drill bit to pass through the protection assembly 108, make the drill bit connected and fixed with the moving assembly 101, then control the steel structure to be placed in the inside of the driving assembly 1, supported by the supporting rod 201, then control the driving assembly 1 to move displacement, drill the steel structure, when drilling, the protection assembly 108 is outside the drill rod, after the drill rod breaks, it is blocked by the protection assembly 108, avoids the drill bit from breaking out and hurting people, after the drilling is completed, control the driving motor 205 to operate, then drive the rotating rod 204 to rotate, the rotating rod 204 moves in the inside of the pushing structure 207, cooperates with the scraping tooth structure 208 to push the metal scraps to move together, makes the metal scraps discharged through the discharge port 202, the metal scraps directly fall into the inside of the collecting structure 206 and are stored, which is convenient for centralized treatment of the scraps.

[0028] In this paper, the following points need attention:

[0029] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the usual design.

[0030] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0031] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present disclosure, which should be covered in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A numerically controlled planer drilling machine, characterized by Include: Drive assembly (1); the drive assembly (1) is a numerical control control movement structure, drive assembly (1) is installed with connecting assembly (102) through moving assembly (101), connecting assembly (102) is connected with slide bar assembly (107) through inserting assembly (104) and outer (105) slidingly, the bottom of the U-shaped structure of slide bar assembly (107) is welded with protection assembly (108), and the protection assembly (108) is sleeved on the outside of the drill bit; bottom structure (2); the bottom structure (2) is installed at the bottom of drive assembly (1), drive assembly (1) is above the sliding displacement of bottom structure (2), the bottom structure (2) is a rectangular structure with an open top, the inside bottom end of the bottom structure (2) is slidingly installed with a pushing structure (207), the bottom end of the pushing structure (207) is a wedge-shaped structure, the top end of the pushing structure (207) is provided with uniformly arranged arc grooves, and the outer end of the pushing structure (207) is fixed with a scraping tooth structure (208) of pyramid structure.

2. The numerically controlled surface drilling machine according to claim 1, wherein The bottom end of the drive assembly (1) is provided with a moving assembly (101) which can move up and down freely, the bottom end of the moving assembly (101) is provided with a drill bit, and the bottom of the moving assembly (101) is fixedly provided with a connecting assembly (102), and the connecting assembly (102) is of L-shaped structure and is hollow inside.

3. The numerically controlled surface drilling machine according to claim 2, wherein The top end of the connecting assembly (102) is fixedly provided with an adsorption plate (103) made of magnet material, the connecting assembly (102) is slidingly inserted with an inserting assembly (104), and the inserting assembly (104) is provided with two.

4. The numerically controlled surface drilling machine according to claim 3, wherein Two inserting assemblies (104) are welded with an outer (105), the outer (105) is slidingly installed with a fixed rod (106), the fixed rod (106) is a structure that can move up and down freely, the fixed rod (106) is of U-shaped structure and is semicircular at both ends, penetrates through the connecting assembly (102), and the both ends of the fixed rod (106) are adsorbed and fixed by the adsorption plate (103).

5. A numerically controlled planer drilling machine according to claim 4, wherein The inside of the bottom structure (2) is fixedly provided with a support rod (201) of grid structure, the side of the support rod (201) is of inclined structure, the support rod (201) is above the pushing structure (207), and the rear end of the bottom structure (2) is provided with a discharge port (202).

6. A numerically controlled planer drilling machine according to claim 5, wherein The rear end of the bottom structure (2) is welded with two auxiliary structures (203), the top end of the auxiliary structure (203) is fixedly provided with a driving motor (205) through bolts, and the front end of the driving motor (205) is drivingly connected with a gear.

7. A numerically controlled planer drilling machine according to claim 6, wherein The rear end of the bottom structure (2) is spliced with a collecting structure (206) with an open top, the inside of the bottom structure (2) is penetratingly inserted with a rotating rod (204) which can rotate freely, the outer end of the rotating rod (204) is provided with a driving gear, the driving gear is engaged with the gear, the outside of the rotating rod (204) is provided with threads and is inserted in the inside of the top end of the pushing structure (207) to rotate.

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