CN216828737U

CN216828737U - Sheet metal drilling device with accurate depth control

Info

Publication number: CN216828737U
Application number: CN202123209276.5U
Authority: CN
Inventors: 佟建峰; 陈旭; 李春香
Original assignee: Huizhou Futong Hardware Products Co ltd
Current assignee: Huizhou Futong Hardware Products Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-28
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a sheetmetal drilling equipment of accurate degree of depth control relates to sheetmetal drilling field, when driling to the sheetmetal to current drilling equipment, adopts the manual work to judge drilling depth, leads to drilling depth accurate inadequately, the problem of unable accurate control sheetmetal drilling depth, now proposes following scheme, and it includes base, workstation, supporting mechanism and fixture, install supporting mechanism on the base, the last workstation of installing of supporting mechanism, the both sides of workstation are fixed connection with supporting mechanism, the last perforator of installing of supporting mechanism. The utility model discloses but novel structure adopts height-adjusting's workstation to carry out drilling operation, has realized the accurate degree of depth control to the sheetmetal drilling, adopts the fixed sheetmetal of clamping structure simultaneously, the effectual risk of having avoided the sheetmetal to produce the dislocation when drilling.

Description

Sheet metal drilling device with accurate depth control

Technical Field

The utility model relates to a sheetmetal drilling field especially relates to a sheetmetal drilling equipment of accurate degree of depth control.

Background

Drilling is a machining process, and is a general term for machines and equipment that use tools harder and sharper than the target object to leave a cylindrical hole or hole in the target object by means of rotary cutting or rotary extrusion, and sheet metal drilling devices are generally used to drill holes in sheet metal parts.

The depth of drilling is judged to current drilling equipment when carrying out the drilling operation to the sheetmetal, adopts the manual work more to judge the degree of depth of drilling, and this kind of mode makes the degree of depth height of drilling uneven, adds man-hour and can't reach accurate demand on the sheetmetal that needs precision finishing, can't carry out accurate control to the degree of depth of drilling, consequently in order to solve this type of problem, we have proposed a sheetmetal drilling equipment of accurate depth control.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of sheetmetal drilling equipment of accurate degree of depth control has solved current drilling equipment and when driling the sheetmetal, adopts the manual work to judge drilling depth, leads to drilling depth accurate inadequately, the problem of unable accurate control sheetmetal drilling depth.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sheetmetal drilling equipment of accurate degree of depth control, includes base, workstation, supporting mechanism and fixture, install supporting mechanism on the base, install the workstation on the supporting mechanism, the both sides of workstation are fixed connection with supporting mechanism, install the perforator on the supporting mechanism, just the perforator is located the workstation directly over, control panel is installed to one side of supporting mechanism, install the fixture that is used for centre gripping sheetmetal on the workstation.

Preferably, the supporting mechanism includes crossbeam, dead lever, screw rod and litter, the one end of crossbeam is connected with the dead lever, just the dead lever runs through workstation and base fixed connection, the other end of crossbeam is provided with the motor cabinet, install the motor on the motor cabinet, vertically be provided with screw rod and litter on the motor cabinet, just the screw rod runs through the axle center position of motor cabinet and motor and is fixed connection, the screw rod all runs through the workstation and is fixed connection with the base with the litter.

Preferably, the workstation includes first slider, second slider, fixed plate, horizontal pole and drilling groove, first slider sets up the both sides at the fixed plate with the second slider, the drilling groove has been seted up to the central point of fixed plate position, the bottom of fixed plate is provided with the horizontal pole, just the both ends of horizontal pole respectively with first slider, second slider fixed connection, the fixed pole passes from the second slider in and is sliding connection, the screw rod passes from first slider with the litter and is sliding connection, install fixture on the second slider.

Preferably, fixture includes telescopic link, roof and hand rudder, the telescopic link runs through the second slider, the roof is installed to the one end that the telescopic link is close to the workstation, the other end of telescopic link is provided with the hand rudder.

Preferably, a drill is arranged at the central position of the cross beam, and a control panel is installed on one side of the motor base.

Preferably, the sliding rod is fixedly connected with the motor base, and the sliding rod is arranged on two sides of the screw rod.

The utility model has the advantages that:

1. this device adopts lead screw slip table and control system to mutually support, and then control table reciprocates, but height-adjusting's workstation has realized the purpose to the accurate control of sheetmetal drilling, adopts machinery to replace artificial mode, and the effectual manual work of having avoided judges drilling depth, leads to the not accurate problem of sheetmetal drilling depth inadequately.

2. This device is provided with clamping structure on the workstation, and fixture can be fast and effectual with the sheetmetal centre gripping on the workstation through the mode of rotatory screw rod, and fixture can firmly fix it on the workstation when the sheetmetal drills, has effectually prevented its risk that produces the dislocation.

To sum up, but this device adopts height-adjusting's workstation to carry out drilling operation, has realized the accurate degree of depth control to the sheetmetal drilling, adopts the fixed sheetmetal of clamping structure simultaneously, and the effectual risk of having avoided the sheetmetal to produce the dislocation when drilling.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic bottom structure diagram of the present invention.

Fig. 3 is a schematic side view of the present invention.

Fig. 4 is a sectional view of the present invention.

Fig. 5 is a schematic structural diagram of the middle working table of the present invention.

Fig. 6 is a schematic bottom structure diagram of the middle working table of the present invention.

Reference numbers in the figures: 1. a base; 2. a work table; 201. a first slider; 202. a second slider; 203. a fixing plate; 204. a cross bar; 205. drilling a groove; 3. a support mechanism; 301. a cross beam; 302. fixing the rod; 303. a screw; 304. a slide rod; 305. a motor base; 4. a clamping mechanism; 401. a telescopic rod; 402. a top plate; 403. a hand-operated rudder; 5. a drill; 6. a control panel; 7. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a sheetmetal drilling equipment of accurate degree of depth control, including base 1, workstation 2, supporting mechanism 3 and fixture 4, install supporting mechanism 3 on the base 1, install workstation 2 on the supporting mechanism 3, the both sides of workstation 2 are fixed connection with supporting mechanism 3, install perforator 5 on the supporting mechanism 3, just perforator 5 is located workstation 2 directly over, control panel 6 is installed to one side of supporting mechanism 3, install fixture 4 that is used for centre gripping sheetmetal on the workstation 2.

Base 1 is used for this device of fixed mounting, and workstation 2 can carry out the adjustment of height according to the demand, and one side of supporting mechanism 3 adopts the slip table formula structure, can carry out the regulation of height to workstation 2, and fixture 4 is used for fixing and centre gripping sheetmetal.

Supporting mechanism 3 includes crossbeam 301, dead lever 302, screw rod 303 and litter 304, the one end of crossbeam 301 is connected with dead lever 302, just dead lever 302 runs through workstation 2 and base 1 fixed connection, the other end of crossbeam 301 is provided with motor cabinet 305, install motor 7 on the motor cabinet 305, vertically be provided with screw rod 303 and litter 304 on the motor cabinet 305, just the axle center position that the screw rod 303 runs through motor cabinet 305 and motor 7 is fixed connection, screw rod 303 and litter 304 all run through workstation 2 and base 1 and are fixed connection.

Screw 303, litter 304 cooperate with motor 7 to constitute electronic lead screw slip table structure, and dead lever 302 fixed connection has played fixed and spacing effect on base 1, is equivalent to the lead screw on the slip table, and crossbeam 301 is used for installing perforator 5, and motor cabinet 305 is used for fixed and installation motor 7.

The workbench 2 comprises a first sliding block 201, a second sliding block 202, a fixing plate 203, a cross bar 204 and a drilling groove 205, the first sliding block 201 and the second sliding block 202 are arranged on two sides of the fixing plate 203, the drilling groove 205 is formed in the center of the fixing plate 203, the cross bar 204 is arranged at the bottom of the fixing plate 203, two ends of the cross bar 204 are respectively fixedly connected with the first sliding block 201 and the second sliding block 202, the fixing bar 302 penetrates through the second sliding block 202 to be in sliding connection, the screw 303 and the sliding rod 304 penetrate through the first sliding block 201 to be in sliding connection, and the clamping mechanism 4 is installed on the second sliding block 202.

First slider 201 cup joints in the both sides of supporting mechanism 3 with second slider 202, can drive workstation 2 and reciprocate, and fixed plate 203 is used for placing the sheetmetal that needs carry out the drilling operation, and the metal piece that the drilling produced and waste residue can clean out workstation 2 via drilling groove 205.

The clamping mechanism 4 comprises an expansion link 401, a top plate 402 and a hand-operated rudder 403, the expansion link 401 penetrates through the second sliding block 202, the top plate 402 is installed at one end, close to the workbench 2, of the expansion link 401, and the hand-operated rudder 403 is arranged at the other end of the expansion link 401; a drill 5 is arranged at the central position of the cross beam 301, and a control panel 6 is arranged on one side of the motor base 305; the slide rod 304 is fixedly connected with the motor base 305, and the slide rod 304 is arranged on two sides of the screw 303.

The telescopic rod 401 is arranged in a threaded rod manner, the length of the telescopic rod can be adjusted by shaking the hand-operated rudder 403, and the top plate 402 can clamp and prop a metal plate on the workbench 2; the drill 5 is fixedly connected with the cross beam 301 for drilling operation, and the control panel 6 can perform precision adjustment operation.

The working principle is as follows: the device is at the during operation, place the sheetmetal on workstation 2, it is tight with the sheetmetal clamp through rotatory hand rudder 403, set up the degree of depth that needs drilling on control panel 6 as required, after the setting is accomplished, motor 7 can drive screw rod 303 and rotate, screw rod 303 can drive workstation 2 rebound, begin drilling operation when the driller 5 is touched in the metal sheet touch, after drilling degree of depth reachs the demand, workstation 2 stops the rebound, motor 7 reversal drives workstation 2 rebound this moment, drilling on the sheetmetal breaks away from behind the driller 5, stop the device, the sheetmetal of accomplishing drilling takes off can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sheetmetal drilling equipment of accurate degree of depth control, includes base (1), workstation (2), supporting mechanism (3) and fixture (4), its characterized in that, install supporting mechanism (3) on base (1), install workstation (2) on supporting mechanism (3), the both sides of workstation (2) are fixed connection with supporting mechanism (3), install perforator (5) on supporting mechanism (3), just perforator (5) are located workstation (2) directly over, control panel (6) are installed to one side of supporting mechanism (3), install fixture (4) that are used for centre gripping sheetmetal on workstation (2).

2. The metal sheet drilling device with the precise depth control as claimed in claim 1, wherein the supporting mechanism (3) comprises a cross beam (301), a fixing rod (302), a screw rod (303) and a sliding rod (304), the fixing rod (302) is connected to one end of the cross beam (301), the fixing rod (302) penetrates through the workbench (2) and is fixedly connected with the base (1), a motor base (305) is arranged at the other end of the cross beam (301), a motor (7) is installed on the motor base (305), the screw rod (303) and the sliding rod (304) are longitudinally arranged on the motor base (305), the screw rod (303) penetrates through the motor base (305) and the motor (7) and is fixedly connected with the axis, and the screw rod (303) and the sliding rod (304) both penetrate through the workbench (2) and are fixedly connected with the base (1).

3. A device for drilling metal sheets with precise depth control according to claim 2, the workbench (2) comprises a first sliding block (201), a second sliding block (202), a fixed plate (203), a cross bar (204) and a drilling groove (205), the first sliding block (201) and the second sliding block (202) are arranged at two sides of the fixed plate (203), a drilling groove (205) is arranged at the center of the fixing plate (203), a cross bar (204) is arranged at the bottom of the fixing plate (203), and both ends of the cross bar (204) are respectively fixedly connected with the first sliding block (201) and the second sliding block (202), the fixed rod (302) penetrates through the second sliding block (202) to be in sliding connection, the screw rod (303) and the sliding rod (304) penetrate through the first sliding block (201) to be in sliding connection, and the clamping mechanism (4) is installed on the second sliding block (202).

4. A device for drilling metal sheets with precise depth control according to claim 3, characterized in that the clamping mechanism (4) comprises a telescopic rod (401), a top plate (402) and a hand-operated rudder (403), the telescopic rod (401) penetrates through the second sliding block (202), the top plate (402) is installed at one end of the telescopic rod (401) close to the workbench (2), and the hand-operated rudder (403) is arranged at the other end of the telescopic rod (401).

5. A device for drilling metal sheets with precise depth control according to claim 2, characterized in that the cross beam (301) is provided with a drill (5) at the center, and a control panel (6) is installed at one side of the motor base (305).

6. A device for drilling metal sheets with precise depth control according to claim 2, characterized in that the slide rod (304) is fixedly connected with the motor base (305), and the slide rod (304) is arranged at two sides of the screw rod (303).