CN211438223U

CN211438223U - Energy-saving sheet metal mechanical drilling device

Info

Publication number: CN211438223U
Application number: CN202020101535.9U
Authority: CN
Inventors: 王运雷; 曹川川; 张�杰; 任莉平
Original assignee: Chongqing University of Arts and Sciences
Current assignee: Chongqing University of Arts and Sciences
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-09-08
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses an energy-saving metal plate mechanical drilling device, which structurally comprises a base, a fixed seat, a support column, a drilling machine, a bottom fixed seat, a clamping device, a turntable and a drill bit; the clamping device is provided with a lifting block, a fixed block, a threaded rod, a handle and a clamping block, the handle is welded with the threaded rod, and the clamping block is vertically welded at the other end of the lifting block; the utility model discloses utilize elevator block and support column activity block among the clamping device, recycle threaded rod and fixed block clearance fit, thereby rotatory handle drives threaded rod corotation and reversal, just can press from both sides the fixed block tightly and loosen, can highly adjust clamping device, make the energy-saving sheet metal of clamp splice press down and press from both sides tightly, can not let energy-saving sheet metal in drilling because the produced vibrations of rig and the condition of taking place the displacement, can be accurate drill energy-saving sheet metal, increase the precision of the energy-saving sheet metal of processing.

Description

Energy-saving sheet metal mechanical drilling device

Technical Field

The utility model relates to a mechanical drilling technical field, specific is an energy-saving sheet metal mechanical drilling device.

Background

The energy-saving metal composite plate is a metal composite plate, the metal composite plate is less in resource and lower in cost on the premise of not reducing the corrosion resistance and the mechanical strength, and the metal composite plate needs to be drilled when being processed; when the existing metal composite plate is used for drilling, the metal composite plate needs stronger drilling force due to stronger hardness, and the drill can displace when the drill drills at high strength, so that the drill bit can not accurately align to the position to be drilled, and the hole position of the processed metal composite plate is inaccurate.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides an energy-saving sheet metal machinery drilling equipment.

In order to achieve the above purpose, the present invention is realized by the following technical solution: an energy-saving mechanical drilling device for metal plates structurally comprises a base, a fixed seat, a supporting column, a drilling machine, a bottom fixed seat, a clamping device, a rotary table and a drill bit, wherein the fixed seat is arranged at one end of the top of the base; the clamping device is provided with a lifting block, a fixing block, a threaded rod, a handle and a clamping block, the fixing block is embedded at the side end of the lifting block, the threaded rod is installed in the fixing block, the handle is connected with the threaded rod in a welded mode, and the clamping block is perpendicularly welded at the other end of the lifting block.

Furthermore, the lifting block is movably clamped with the supporting column.

Furthermore, the fixing block is movably matched with the threaded rod through threads.

Furthermore, the bottom fixing seat is vertically aligned with the clamping block.

Furthermore, the bottom fixing seat and the clamping block are rectangular.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses utilize elevator block and support column activity block among the clamping device, recycle threaded rod and fixed block clearance fit, thereby rotatory handle drives threaded rod corotation and reversal, just can press from both sides the fixed block tightly and loosen, can highly adjust clamping device, make the energy-saving sheet metal of clamp splice press down and press from both sides tightly, can not let energy-saving sheet metal in drilling because the produced vibrations of rig and the condition of taking place the displacement, can be accurate drill energy-saving sheet metal, increase the precision of the energy-saving sheet metal of processing.

Drawings

Fig. 1 is a schematic view of the energy-saving mechanical drilling device for metal plates of the present invention.

Fig. 2 is a schematic view of a cross-sectional structure of the clamping device in a loosened state.

Fig. 3 is a schematic view of a cross-sectional structure of the clamping device in a clamping state.

In the figure: the drilling machine comprises a base 1, a fixed seat 2, a supporting column 3, a drilling machine 4, a bottom fixed seat 5, a clamping device 6, a rotary table 7, a drill bit 8, a lifting block a1, a fixed block a2, a threaded rod a3, a handle a4 and a clamping block a 5.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-3, the utility model provides an energy-saving metal plate mechanical drilling device, its structure includes base 1, fixing base 2, support column 3, rig 4, bottom fixing base 5, clamping device 6, carousel 7, drill bit 8, the top one end of base 1 is equipped with fixing base 2, support column 3 inlays the upper end at fixing base 2, rig 4 locates the top of support column 3, bottom fixing base 5 installs at the top opposite side of support column 3, clamping device 6 locates in the support column 3, carousel 7 installs the side at rig 4, drill bit 8 locates at the bottom dead center of rig 4; the clamping device 6 is provided with a lifting block a1, a fixed block a2, a threaded rod a3, a handle a4 and a clamping block a5, the fixed block a2 is embedded at the side end of the lifting block a1, the threaded rod a3 is installed in the fixed block a2, the handle a4 is connected with the threaded rod a3 in a welding mode, and the clamping block a5 is vertically welded at the other end of the lifting block a 1.

The lifting block a1 is movably clamped with the support column 3.

The fixed block a2 is movably matched with the threaded rod a3 through threads.

The bottom mounting 5 is vertically aligned with the clamping block a 5.

The bottom fixing seat 5 and the clamping block a5 are both rectangular.

The working principle of the present invention is explained as follows: a bottom fixing block 5 is arranged on one side of the upper end of the base 1, an energy-saving metal plate can be placed at the upper end for cutting, a drilling machine 4 is arranged at the upper end of the supporting column 3, the drilling machine 4 is driven to descend by rotating the rotary table 7, and a drill bit 8 is contacted with the energy-saving metal plate for drilling; then, a clamping device 6 is installed in the supporting column 3, the lifting block a1 is movably clamped with the supporting column 3, and the threaded rod a3 is movably clamped with the fixed block a2, so that the handle a4 is rotated to enable the threaded rod a3 to fix and loosen the fixed block a2, the lifting block a1 is enabled to lift in the supporting column 3, the lifting block a1 drives the clamping block a5 to move downwards, the clamping block a5 is enabled to press down the energy-saving metal plate, the energy-saving metal plate is fixed between the bottom fixed block 5 and the clamping block a5, and when the energy-saving metal plate is drilled, the energy-saving metal plate is not driven to move due to vibration generated during drilling of the drilling machine 4, and the drilling machine 4 is enabled to drill the energy-saving metal plate more accurately.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an energy-saving sheet metal machinery drilling equipment which characterized in that: the drilling machine structurally comprises a base (1), a fixed seat (2), a supporting column (3), a drilling machine (4), a bottom fixed seat (5), a clamping device (6), a rotary table (7) and a drill bit (8), wherein the fixed seat (2) is arranged at one end of the top of the base (1), the supporting column (3) is fixedly embedded at the upper end of the fixed seat (2), the drilling machine (4) is arranged at the top end of the supporting column (3), the bottom fixed seat (5) is arranged on the other side of the top of the supporting column (3), the clamping device (6) is arranged in the supporting column (3), the rotary table (7) is arranged at the side end of the drilling machine (4), and the drill bit (8) is arranged in the middle of the; be equipped with lift piece (a 1), fixed block (a 2), threaded rod (a 3), handle (a 4), clamp piece (a 5) among clamping device (6), fixed block (a 2) is inlayed and is fixed at the side of lift piece (a 1), threaded rod (a 3) is installed in fixed block (a 2), handle (a 4) and threaded rod (a 3) welded connection, clamp piece (a 5) vertical welding is at the other end of lift piece (a 1).

2. The energy-saving mechanical drilling device for metal plates as claimed in claim 1, wherein: the lifting block (a 1) is movably clamped with the supporting column (3).

3. The energy-saving mechanical drilling device for metal plates as claimed in claim 1, wherein: the fixed block (a 2) is movably matched with the threaded rod (a 3) through threads.

4. The energy-saving mechanical drilling device for metal plates as claimed in claim 1, wherein: the bottom fixing seat (5) is vertically aligned with the clamping block (a 5).

5. The energy-saving mechanical drilling device for metal plates as claimed in claim 1, wherein: the bottom fixing seat (5) and the clamping block (a 5) are both rectangular.