CN205949908U

CN205949908U - Forced air cooling steel sheet drilling machine

Info

Publication number: CN205949908U
Application number: CN201620965737.1U
Authority: CN
Inventors: 李建兰; 梁忠诚
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-29
Filing date: 2016-08-29
Publication date: 2017-02-15
Anticipated expiration: 2026-08-29

Abstract

The utility model discloses a forced air cooling steel sheet drilling machine, including workstation, telescopic cylinder, crossbeam and removal frame, slide to be provided with on the litter and remove the frame, install laser lamp up in the upper end of removing the frame, install the dipperstick on the below side of crossbeam, the outside cover of drill bit is equipped with the cover of blowing that is fixed in on the motor housing, go back two hold -down mechanism that fixed mounting has bilateral symmetry on removing the frame, hold -down mechanism is by casing, ejector pin, mounting panel, fixed magnets and the moving magnet that lives, be equipped with the guard plate in the pivot, install the light above the workstation. The utility model discloses avoiding the steel sheet to move steel sheet compressing tightly firmly in the drilling, keep drilling accurate, the cover of drying is dried to the drill bit, reduces the drill bit temperature, extension drilling life of bit, the upset that can make progress of guard plate that the outside set up makes it shelter from in the outside, avoids iron fillings to splash, and the light provides sufficient illumination, processes for the steel sheet to facilitate.

Description

A kind of air-cooled steel plate boring machine

Technical field

This utility model is related to a kind of five metals processing equipment, specifically a kind of air-cooled steel plate boring machine.

Background technology

Boring machine refers to pass through the side of rotary cutting or rotary squeezing using the instrument harder, sharper keen than object Formula, stays cylindrical hole or the machinery in hole and equipment to be referred to as on object.Also there are referred to as rig, puncher, perforator, through hole Machine etc..Five metals boring machine is conventional production equipment during five metals produces, and steel plate etc. is carried out with boring and uses, when needing on steel plate When hole spacing is accurately punched, the carrying out of typically interruption is punched, and needs shutdown to measure positioning after having beaten a hole Boot up punching afterwards again, so, lead to punching not continuous, continuous start, shutdown, electrical equipment is caused damage, Reduce the service life of electrical equipment；In boring, drill bit and steel plate friction, produce high temperature, so that cutter life is reduced, shadow Ring boring, on the body that people's iron filings are easily splashed to people in boring, human body skin is damaged, be unfavorable for that boring machine is pacified Full use.

Utility model content

The purpose of this utility model is to provide a kind of air-cooled steel plate boring machine, to solve proposition in above-mentioned background technology Problem.

For achieving the above object, this utility model provides following technical scheme：

A kind of air-cooled steel plate boring machine, including workbench, telescopic cylinder, crossbeam and movable stand；The downside of described workbench It is fixed with supporting leg, telescopic cylinder is fixing, and telescopic cylinder is symmetrically set with two on the table, the upper end of telescopic cylinder is solid Surely it is provided with the crossbeam of level, the lower section of crossbeam is provided with the litter of level, and the left and right two ends of litter are fixed on telescopic cylinder, On litter slide be provided with movable stand, the side wall of movable stand is fixed with handle, the upper end of movable stand be provided with upward swash Light lamp, the lower section side of crossbeam is provided with measuring scale；Motor is installed in described movable stand, the output shaft of motor vertically to Under, it is installed with drill bit in the output shaft lower end of motor, the outside of drill bit is arranged with the blowing cover being fixed on motor housing, Through hole is offered on the inwall of blowing cover, is communicated with airduct in blowing cover, the other end of airduct connects on blower fan, blower fan Air inlet is provided with drainage screen, and blower fan is fixed on the downside of workbench；Movable stand is also installed with symmetrical two Individual hold-down mechanism, hold-down mechanism is horizontally set on housing by housing, push rod, installing plate, fixed magnet and movable magnet, installing plate Interior, push rod is fixed on the downside of installing plate, and movable magnet is fixed in the upside of installing plate, and fixed magnet is fixed on the top in housing Portion, and the fixed magnet side magnetic pole relative with movable magnet is identical；It is fixed with pressing plate, the lower surface of pressing plate in the lower end of push rod It is provided with neonychium；Described worktable upper surface has been bolted rubber blanket；Side is provided with illuminating lamp, in work on the table The side of station is provided with rotating shaft, and rotating shaft is provided with protective plate.

Further：Described measuring scale is millimeter rule.

Further：Described airduct is rubber tube.

Further：The thickness of described rubber blanket is 30～50mm.

Compared with prior art, the beneficial effects of the utility model are：This utility model can be by steel while boring Plate firmly compresses, it is to avoid steel plate moves, and keeps boring accurately, and hold-down mechanism will not cause breakage to steel plate, and blowing cover is to brill Head blowing, reduces temperature of diamond bit, extends drilling life of bit；Measuring scale and laser lamp can be passed through in the distance between multiple holes Positioning is it is ensured that distance accurately, is realized accurately processing；The protective plate of outside setting can be flipped up so as to block in outside, it is to avoid Scrap iron from splashing, illuminating lamp provides sufficient illumination, provides facility for steel plate processing.

Brief description

Fig. 1 is a kind of structural representation of air-cooled steel plate boring machine.

Fig. 2 is a kind of structural representation of hold-down mechanism in air-cooled steel plate boring machine.

In figure：1- workbench, 2- telescopic cylinder, 3- crossbeam, 4- litter, 5- movable stand, 6- motor, 7- drill bit, 8- compresses Mechanism, 81- housing, 82- push rod, 83- installing plate, 84- fixed magnet, 85- movable magnet, 9- blowing cover, 10- laser lamp, 11- Measuring scale, 12- pressing plate, 13- neonychium, 14- rubber blanket, 15- blower fan, 16- illuminating lamp, 17- airduct, 18- rotating shaft, 19- protects Plate, 20- handle, 21- supporting leg.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.

Refer to figure, in this utility model embodiment, a kind of air-cooled steel plate boring machine, including workbench 1, telescopic cylinder 2, Crossbeam 3 and movable stand 5；The downside of described workbench 1 is fixed with supporting leg 21, and telescopic cylinder 2 is fixed on workbench 1, flexible gas Cylinder 2 is symmetrically set with two, and telescopic cylinder 2 is connected on air pump by pipeline, and the upper end of telescopic cylinder 2 is fixedly installed The crossbeam 3 of level, the lower section of crossbeam 3 is provided with the litter 4 of level, and the left and right two ends of litter 4 are fixed on telescopic cylinder 2, are sliding Slide on pole 4 and be provided with movable stand 5, the side wall of movable stand 5 is fixed with handle 20, be easy to promote movable stand 5 so as to move to Corresponding position, is provided with laser lamp 10 upward in the upper end of movable stand 5, the lower section side of crossbeam 3 is provided with measuring scale 11, laser lamp 10 is radiated on measuring scale 11, is easy to accurately read the vertical of measuring scale 11, and measuring scale 11 is millimeter scale Chi；Motor 6 is installed in described movable stand 5, the output shaft of motor 6 straight down, fixedly mounts in the output shaft lower end of motor 6 There is drill bit 7, the outside of drill bit 7 is arranged with the blowing cover 9 being fixed on motor 6 shell, the inwall of blowing cover 9 offers logical Hole, the air in blowing cover 9 is sprayed, and is communicated with airduct 17 in blowing cover 9, and airduct 17 is rubber tube, and other the one of airduct 17 On blower fan 15, the air inlet of blower fan 15 is provided with drainage screen, and blower fan 15 is fixed on the downside of workbench 1 for end connection；Moving Symmetrical two hold-down mechanisms 8 are also installed with frame 5, hold-down mechanism 8 is by housing 81, push rod 82, installing plate 83, solid Fixed magnet 84 and movable magnet 85, installing plate 83 is horizontally set in housing 81, and push rod 82 is fixed on the downside of installing plate 83, peace Movable magnet 85 is fixed in the upside of dress plate 83, and fixed magnet 84 is fixed on the top in housing 81, and fixed magnet 84 and activity The relative side magnetic pole of Magnet 85 is identical, so that magnetic pole of the same name is repelled each other；It is fixed with pressing plate 12 in the lower end of push rod 82, under pressing plate 12 Surface is provided with neonychium 13, it is to avoid steel plate is damaged；Described workbench 1 upper surface has been bolted rubber blanket 14, The thickness of rubber blanket 14 is 30～50mm, makes to hole thoroughly during boring, it is to avoid destruction work platform 1；It is provided with above workbench 1 Illuminating lamp 16, provides illumination for workbench 1, is provided with rotating shaft 18 in the side of workbench 1, rotating shaft 18 is provided with protective plate 19, Protective plate 19 18 rotates so as to turn to vertical position around the shaft, blocks iron filings.

During use, steel plate is placed on the rubber blanket 14 on workbench 1, promotes handle 20 manually so as to move to phase Behind the position answered, start telescopic cylinder 2, so that motor 6 is moved down, during declining, the pressing plate 12 of hold-down mechanism 8 lower end It is pressed on steel plate, continues to push, the Magnet in hold-down mechanism 8 is mutually discharged, increase downward pressure, make Interal fixation firmly, Drill bit 7 is holed to steel plate, and now, air is passed in blowing cover 9 blower fan 15, from blowing cover 9 ejection, blows to drill bit 7 Wind, reduces the temperature of drill bit 7；After one hole is terminated, drill bit is withdrawn upwards, promote handle 20, observation laser lamp 10 is marked simultaneously The scale of note, mobile corresponding distance, position second hole, accurately measure the distance in second hole, repeating above-mentioned behaviour , boring when, protective plate 19 can be flipped up so as to block in outside, it is to avoid scrap iron from splashing, when light not Foot, can open illuminating lamp 16, provide the illumination of abundance.Steel plate can firmly be pressed while boring by this utility model Tightly, it is to avoid steel plate moves, keep boring accurately, hold-down mechanism will not cause breakage to steel plate, blowing cover, to drill bit blowing, reduces Temperature of diamond bit, extends drilling life of bit；The distance between multiple holes can by measuring scale and laser lamp positioning it is ensured that away from From accurate, realize accurately processing；The protective plate of outside setting can be flipped up so as to block in outside, it is to avoid scrap iron from splashing, shines Bright lamp provides sufficient illumination, provides facility for steel plate processing.

It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new The scope of type is limited by claims rather than described above, it is intended that the containing of equivalency that will fall in claim All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as limiting Involved claim.

Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of description Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined Understandable other embodiment.

Claims

1. a kind of air-cooled steel plate boring machine, including workbench（1）, telescopic cylinder（2）, crossbeam（3）And movable stand（5）；Its feature It is：Described workbench（1）Downside be fixed with supporting leg（21）, telescopic cylinder（2）It is fixed on workbench（1）On, telescopic cylinder （2）It is symmetrically set with two, telescopic cylinder（2）Upper end be fixedly installed the crossbeam of level（3）, crossbeam（3）Lower section It is provided with the litter of level（4）, litter（4）Left and right two ends be fixed on telescopic cylinder（2）On, in litter（4）Upper slip is provided with Movable stand（5）, movable stand（5）Side wall on be fixed with handle（20）, in movable stand（5）Upper end laser lamp upward is installed （10）, crossbeam（3）Lower section side on measuring scale is installed（11）；Described movable stand（5）Motor is inside installed（6）, motor（6） Output shaft straight down, in motor（6）Output shaft lower end be installed with drill bit（7）, drill bit（7）Outside be arranged with solid Due to motor（6）Blowing cover on shell（9）, blowing cover（9）Inwall on offer through hole, blowing cover（9）Inside it is communicated with wind Pipe（17）, airduct（17）Other end connect in blower fan（15）On, blower fan（15）Air inlet be provided with drainage screen, blower fan （15）It is fixed on workbench（1）Downside；In movable stand（5）On be also installed with symmetrical two hold-down mechanisms（8）, Hold-down mechanism（8）By housing（81）, push rod（82）, installing plate（83）, fixed magnet（84）And movable magnet（85）, installing plate （83）It is horizontally set on housing（81）Interior, push rod（82）It is fixed on installing plate（83）Downside, installing plate（83）Upside fix Movable magnet（85）, fixed magnet（84）It is fixed on housing（81）Interior top, and fixed magnet（84）With movable magnet（85） Relative side magnetic pole is identical；In push rod（82）Lower end be fixed with pressing plate（12）, pressing plate（12）Lower surface be provided with neonychium （13）；Described workbench（1）Upper surface has been bolted rubber blanket（14）；Described workbench（1）Top is provided with illumination Lamp（16）, in workbench（1）Side rotating shaft is installed（18）, rotating shaft（18）It is provided with protective plate（19）.

2. a kind of air-cooled steel plate boring machine according to claim 1 it is characterised in that：Described measuring scale（11）Carve for millimeter Degree chi.

3. a kind of air-cooled steel plate boring machine according to claim 1 it is characterised in that：Described airduct（17）For rubber tube.

4. a kind of air-cooled steel plate boring machine according to claim 1 it is characterised in that：Described rubber blanket（14）Thickness be 30～50mm.