CN108031895B - A kind of novel arc drilling device - Google Patents

A kind of novel arc drilling device Download PDF

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Publication number
CN108031895B
CN108031895B CN201711363560.3A CN201711363560A CN108031895B CN 108031895 B CN108031895 B CN 108031895B CN 201711363560 A CN201711363560 A CN 201711363560A CN 108031895 B CN108031895 B CN 108031895B
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CN
China
Prior art keywords
electric machine
rotary electric
drilling
steel sheet
support cylinder
Prior art date
Application number
CN201711363560.3A
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Chinese (zh)
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CN108031895A (en
Inventor
沈立峰
Original Assignee
绍兴伊司特家具有限公司
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Priority to CN201711363560.3A priority Critical patent/CN108031895B/en
Publication of CN108031895A publication Critical patent/CN108031895A/en
Application granted granted Critical
Publication of CN108031895B publication Critical patent/CN108031895B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B41/00Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B47/00Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work
    • B23Q5/34Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission

Abstract

The invention discloses a kind of novel arc drilling devices, including lifting support cylinder and the supporting frame and drilling body that are movably arranged on the lifting support cylinder, the first rotary electric machine is fixedly installed in the support cylinder top end surface, the output shaft of first rotary electric machine stretches out outside the lifting support cylinder end face, and end face is fixedly installed with fixed transverse rod at left and right sides of the output shaft, fixed vertical bar is symmetrically installed at left and right sides of the fixed transverse rod, the fixed vertical bar is fixedly connected with the upper surface of the lower end surface of the fixed transverse rod and support frame as described above body respectively, dovetail groove is provided in end face on the downside of support frame as described above body on the left of the lifting support cylinder, the dovetail groove inner roof wall is equipped with the extended sliding rail in left and right;The present invention can get the hole of arc distribution and different radians to workpiece, and radian is easy to adjust, and the strong trepanning velocity of Puncture force is quick.

Description

A kind of novel arc drilling device

Technical field

The present invention relates to drilling machine field, specifically a kind of novel arc drilling device.

Background technique

Workpiece, which generally requires, is arranged several hole slots, since the demand of workpiece is different, the position of several hole slots on workpiece Distribution is also different, has lineal layout, cross-distribution or arc distribution etc., currently, to the hole slot for getting arc distribution on workpiece Its complex structural designs of equipment and, increase manual operation difficulty, and complex for operation step, be unfavorable for quickly getting workpiece The hole slot of arc.

Summary of the invention

Technical problem to be solved by the invention is to provide a kind of novel arc drilling devices, are able to solve above-mentioned existing In the art the problem of.

The present invention is achieved through the following technical solutions:The novel arc drilling device of one kind of the invention, including Lifting support cylinder and the supporting frame and drilling body being movably arranged on the lifting support cylinder, the support cylinder The first rotary electric machine is fixedly installed in top end surface, the output shaft of first rotary electric machine stretches out the lifting support cylinder Outside end face, and end face is fixedly installed with fixed transverse rod, symmetrical peace at left and right sides of the fixed transverse rod at left and right sides of the output shaft Equipped with fixed vertical bar, the fixed vertical bar is solid with the lower end surface of the fixed transverse rod and the upper surface of support frame as described above body respectively Fixed connection, is provided with dovetail groove on the downside of the support frame as described above body on the left of the lifting support cylinder in end face, in the dovetail groove Roof is equipped with the extended sliding rail in left and right, is slidably installed in the dovetail groove and is fixedly connected with described sliding rail one end Dovetails, the dovetails bottom end face is fixedly connected with the drilling body top end surface, the institute on the right side of the dovetail groove It states supporting frame bottom end face and is fixedly installed with pneumatic cylinder, be provided with piston rod, the piston rod or so on the left of the pneumatic cylinder It is extended and is fixedly connected with the drilling body right end face, be provided with assembly chamber, the assembly in the drilling body Being slidably installed in chamber has sliding rack, and the sliding rack top end surface press is fitted with buffer gear, the sliding rack The second rotary electric machine is fixedly installed in inner wall, the second rotary electric machine lower end surface power is connected with spline housing Tin, spline fitted is equipped with splined shaft in the splined sleeve, and the splined shaft bottom end face is fixedly installed with rotation axis, described Rotation axis is rotatably assorted with the drilling body and connect and be pierced by outside the external side end face of the drilling machine, the institute in the assembly chamber State that rotation axis outer surface is circumferentially fixed to be equipped with disk cam, end face and the intracavitary bottom wall top of the assembly on the downside of the disk cam Press-fit is equipped with the top pressure spring for being sleeved on the rotation axis outer surface circumferential direction, and the sliding rack bottom end face is fixedly installed with Compression bar, the compression bar bottom end face rolling are equipped with the first ball, and first ball is mutually supported with the disk cam It connects, the rotation axis bottom end face is removably equipped with drill bit by a mounting base, and the outside of first rotary electric machine is also It is provided with protective device.

Preferably technical solution, the buffer gear include being fixedly mounted at sliding rack top end surface center Set ring, described set is successively arranged the first elastic steel sheet, the second elastic steel sheet and third elastic steel sheet from bottom to up in ring, First elastic steel sheet, the second elastic steel sheet and third elastic steel sheet are respectively arc structure and radian is consistent, described Length is incremented by successively from bottom to up and the third elastic steel sheet for first elastic steel sheet, the second elastic steel sheet and third elastic steel sheet Left and right sides end rolls respectively is equipped with the second ball, and the second ball rolling is mounted in the intracavitary roof of the assembly In rolling chamber.

Preferably technical solution, the lifting support cylinder upper outside surfaces are circumferentially provided with recessed portion, the branch It is provided in support body and runs through and the through-hole structure for the connection that is rotatably assorted with the recessed portion up and down.

Preferably technical solution, the protective device include noise reducing plate and drop backing, and the noise reducing plate is arranged in institute It states the left end of the first rotary electric machine and right end and is fixedly connected with first rotary electric machine, the drop backing setting is described the It the front-end and back-end of one rotary electric machine and is fixedly connected with first rotary electric machine, the outside of second rotary electric machine also phase It is provided with the protective device with answering.

The beneficial effects of the invention are as follows:The configuration of the present invention is simple, it is easy to operate, by fixed in support cylinder top end surface First rotary electric machine is installed, the output shaft of the first rotary electric machine stretches out outside lifting support cylinder end face, and output shaft or so two Side end face is fixedly installed with fixed transverse rod, and fixed vertical bar is symmetrically installed at left and right sides of fixed transverse rod, and it is respectively and solid to fix vertical bar The upper surface of the lower end surface and supporting frame of determining cross bar is fixedly connected, and goes up and down end face on the downside of the supporting frame on the left of support cylinder Inside be provided with dovetail groove, dovetail groove inner roof wall is equipped with the extended sliding rail in left and right, be slidably installed in dovetail groove have with The dovetails that sliding rail one end is fixedly connected, dovetails bottom end face are fixedly connected with drilling body top end surface, on the right side of dovetail groove Supporting frame bottom end face be fixedly installed with pneumatic cylinder, piston rod is provided on the left of pneumatic cylinder, piston rod or so is extended And be fixedly connected with drilling body right end face, it is provided with assembly chamber in the body that drills, being slidably installed in assembly chamber has cunning Moving frame, the press of sliding rack top end surface are fitted with buffer gear, and the second rotation electricity is fixedly installed in sliding rack inner wall Machine, the second rotary electric machine lower end surface power are connected with splined sleeve, and spline fitted is equipped with splined shaft in splined sleeve, Splined shaft bottom end face is fixedly installed with rotation axis, and rotation axis is rotatably assorted with drilling body and connect and be pierced by the external side of drilling machine Outside end face, rotation axis outer surface in assembly chamber is circumferentially fixed to be equipped with disk cam, end face and assembly chamber on the downside of disk cam Inner bottom wall press is fitted with the top pressure spring for being sleeved on rotation axis outer surface circumferential direction, and sliding rack bottom end face is fixedly installed with Compression bar, the rolling of compression bar bottom end face are equipped with the first ball, and the first ball is mutually abutted with disk cam, rotation axis bottom End face is removably equipped with drill bit by a mounting base, to drive supporting frame along recessed portion by the first rotary electric machine Central axis circumferentially rotate, arc distribution and different arc are got to workpiece by the length of control pressure regulating piston bar The hole of degree, radian is easy to adjust, moreover, because the reciprocal press of disk cam and top pressure spring cooperates, so that drill bit be made to bore Hole can carry out reciprocal press work to plate when working, and increase the agility of Puncture force and punching.

Detailed description of the invention

The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.

Fig. 1 is overall structure diagram inside the novel arc drilling device of one kind of the invention;

Fig. 2 is drilling body enlarged structure schematic diagram of the invention;

Fig. 3 is the structural schematic diagram of protective device of the invention.

Specific embodiment

As shown in Figure 1-Figure 3, the novel arc drilling device of one kind of the invention, including go up and down support cylinder 60 and live It is dynamic to be mounted on the supporting frame 70 gone up and down on support cylinder 60 and the body 80 that drills, in 70 top end surface of support cylinder It is fixedly installed with the first rotary electric machine 611, the output shaft 612 of first rotary electric machine 611 stretches out the lifting support cylinder Outside 60 end faces, and 612 left and right sides end face of the output shaft is fixedly installed with fixed transverse rod 613, the fixed transverse rod 613 or so Two sides are symmetrically installed with fixed vertical bar 614, the fixed vertical bar 614 respectively with the lower end surface of the fixed transverse rod 613 and institute The upper surface for stating supporting frame 70 is fixedly connected, in the 70 downside end face of support frame as described above body in 60 left side of lifting support cylinder It is provided with dovetail groove 710,710 inner roof wall of dovetail groove is equipped with the extended sliding rail 711 in left and right, the dovetail groove 710 In be slidably installed the dovetails 810 being fixedly connected with described 711 one end of sliding rail, 810 bottom end face of dovetails with 80 top end surface of drilling body is fixedly connected, and 70 bottom end face of support frame as described above body on 710 right side of dovetail groove is fixed Pneumatic cylinder 713 is installed, is provided with piston rod 712 on the left of the pneumatic cylinder 713, the piston rod 712 or so be extended and It is fixedly connected with 80 right end face of drilling body, assembly chamber 836, the assembly chamber is provided in the drilling body 80 Being slidably installed in 836 has sliding rack 834, and 834 top end surface of the sliding rack press is fitted with buffer gear, described The second rotary electric machine 833 is fixedly installed in 834 inner wall of sliding rack, the 833 lower end surface power of the second rotary electric machine is matched Conjunction is connected with splined sleeve 814, and spline fitted is equipped with splined shaft 815,815 bottom of splined shaft in the splined sleeve 814 End surface is fixedly installed with rotation axis 820, the rotation axis 820 be rotatably assorted with the drilling body 80 connect and be pierced by it is described Outside 80 end face outside of body that drills, 820 outer surface of the rotation axis in the assembly chamber 836 is circumferentially fixed, and to be equipped with disk convex Wheel 830, the 830 downside end face of disk cam and 836 inner bottom wall of assembly chamber press, which are fitted with, is sleeved on described turn The top pressure spring 823 of 820 outer surface of moving axis circumferential direction, 834 bottom end face of sliding rack is fixedly installed with compression bar 832, described The rolling of 832 bottom end face of compression bar is equipped with the first ball 831, and first ball 831 is mutually supported with the disk cam 830 It connects, 820 bottom end face of rotation axis is removably equipped with drill bit 821, first rotary electric machine by a mounting base 822 611 outside is additionally provided with protective device.

Valuably, the buffer gear includes being fixedly mounted at the 834 top end surface center of sliding rack to set ring 841, described set is successively arranged the first elastic steel sheet 813, the second elastic steel sheet 835 and third elasticity from bottom to up in ring 841 Steel disc 812, first elastic steel sheet 813, the second elastic steel sheet 835 and third elastic steel sheet 812 be respectively arc structure and Radian is consistent, first elastic steel sheet 813, the second elastic steel sheet 835 and third elastic steel sheet 812 length from bottom to up Incremented by successively and described 812 left and right sides end of third elastic steel sheet rolls respectively is equipped with the second ball 811, second rolling Pearl 811 rolls and is mounted in the rolling chamber 837 in 836 inner roof wall of assembly chamber, is punched to realize in drill bit 821 When, certain buffer function is played, being effectively relieved leads to drilling machine since plate is really up to the mark in 830 punching press of disk cam drilling Body 80 and internal part damage.

Valuably, 60 upper outside surfaces of lifting support cylinder are circumferentially provided with recessed portion 610, support frame as described above body 70 In be provided with and run through and the through-hole structure for the connection that is rotatably assorted with the recessed portion 610 up and down, to realize support frame as described above body 70 cooperate along 610 central axis rotation of recessed portion.

Valuably, the protective device includes noise reducing plate 6111 and drop backing 512, and the noise reducing plate 6111 is arranged described It the left end of first rotary electric machine 611 and right end and is fixedly connected with first rotary electric machine 611, the drop backing 512 is arranged First rotary electric machine 611 front-end and back-end and be fixedly connected with first rotary electric machine 611, the drop backing 512 heats generated at runtime to absorb and distribute first rotary electric machine 611, the noise reducing plate 6111 is to reduce The shaking force that first rotary electric machine 611 generates at runtime is to prevent first rotary electric machine 611 from producing at runtime Raw shaking force is excessive and the lifting support cylinder 60 is caused to be shaken, and the outside of second rotary electric machine 833 is also correspondingly It is provided with the protective device.

When needing to get the hole of arc distribution, the size of radian is set by regulating piston bar 712, and pass through liter Drop support cylinder 60 regulates the high and low position of then drill bit 821, and the second rotary electric machine 833 of starting drives drill bit 821 to rotate, leads to It crosses lifting support cylinder 60 and drives supporting frame 70 and 821 uniform descent of drill bit, workpiece can be got to a hole, then, It drives drill bit 821 to stretch out workpiece upper surface by lifting support cylinder 60, supporting frame 70 is driven by the first rotary electric machine 611 And drill bit 821 rotates certain angle, under going up and down the drive supporting frame 70 of support cylinder 60 and drill bit 821 at the uniform velocity Workpiece, can be got second hole by drop, and reciprocating operation can get the hole of multiple arcs distribution;When needing to adjust multiple holes Between radian when, only need to pass through the length of 713 regulating piston bar 712 of pneumatic cylinder.

The beneficial effects of the invention are as follows:The configuration of the present invention is simple, it is easy to operate, by fixed in support cylinder top end surface First rotary electric machine is installed, the output shaft of the first rotary electric machine stretches out outside lifting support cylinder end face, and output shaft or so two Side end face is fixedly installed with fixed transverse rod, and fixed vertical bar is symmetrically installed at left and right sides of fixed transverse rod, and it is respectively and solid to fix vertical bar The upper surface of the lower end surface and supporting frame of determining cross bar is fixedly connected, and goes up and down end face on the downside of the supporting frame on the left of support cylinder Inside be provided with dovetail groove, dovetail groove inner roof wall is equipped with the extended sliding rail in left and right, be slidably installed in dovetail groove have with The dovetails that sliding rail one end is fixedly connected, dovetails bottom end face are fixedly connected with drilling body top end surface, on the right side of dovetail groove Supporting frame bottom end face be fixedly installed with pneumatic cylinder, piston rod is provided on the left of pneumatic cylinder, piston rod or so is extended And be fixedly connected with drilling body right end face, it is provided with assembly chamber in the body that drills, being slidably installed in assembly chamber has cunning Moving frame, the press of sliding rack top end surface are fitted with buffer gear, and the second rotation electricity is fixedly installed in sliding rack inner wall Machine, the second rotary electric machine lower end surface power are connected with splined sleeve, and spline fitted is equipped with splined shaft in splined sleeve, Splined shaft bottom end face is fixedly installed with rotation axis, and rotation axis is rotatably assorted with drilling body and connect and be pierced by the external side of drilling machine Outside end face, rotation axis outer surface in assembly chamber is circumferentially fixed to be equipped with disk cam, end face and assembly chamber on the downside of disk cam Inner bottom wall press is fitted with the top pressure spring for being sleeved on rotation axis outer surface circumferential direction, and sliding rack bottom end face is fixedly installed with Compression bar, the rolling of compression bar bottom end face are equipped with the first ball, and the first ball is mutually abutted with disk cam, rotation axis bottom End face is removably equipped with drill bit by a mounting base, to drive supporting frame along recessed portion by the first rotary electric machine Central axis circumferentially rotate, arc distribution and different arc are got to workpiece by the length of control pressure regulating piston bar The hole of degree, radian is easy to adjust, moreover, because the reciprocal press of disk cam and top pressure spring cooperates, so that drill bit be made to bore Hole can carry out reciprocal press work to plate when working, and increase the agility of Puncture force and punching.

The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims (4)

1. a kind of novel arc drilling device, including go up and down support cylinder and be movably arranged on the lifting support cylinder Supporting frame and drilling body, it is characterised in that:It is fixedly installed with the first rotary electric machine in the support cylinder top end surface, The output shaft of first rotary electric machine stretches out outside the lifting support cylinder end face, and end face is solid at left and right sides of the output shaft Dingan County is equipped with fixed transverse rod, is symmetrically installed with fixed vertical bar at left and right sides of the fixed transverse rod, the fixed vertical bar respectively with institute The upper surface of the lower end surface and support frame as described above body of stating fixed transverse rod is fixedly connected, described on the left of the lifting support cylinder Dovetail groove is provided on the downside of supporting frame in end face, the dovetail groove inner roof wall is equipped with the extended sliding rail in left and right, described Be slidably installed the dovetails being fixedly connected with described sliding rail one end in dovetail groove, the dovetails bottom end face with it is described Drilling body top end surface is fixedly connected, and the support frame as described above body bottom end face on the right side of the dovetail groove is fixedly installed with air pressure Cylinder, is provided with piston rod on the left of the pneumatic cylinder, described piston rod or so be extended and with the drilling body right end face It is fixedly connected, assembly chamber is provided in the drilling body, being slidably installed in the assembly chamber has sliding rack, the sliding The press of top of the trellis end face is fitted with buffer gear, and the second rotary electric machine, institute are fixedly installed in the sliding rack inner wall It states the second rotary electric machine lower end surface power and is connected with splined sleeve, spline fitted is equipped with spline in the splined sleeve Axis, the splined shaft bottom end face are fixedly installed with rotation axis, the rotation axis be rotatably assorted with the drilling body connect and It is pierced by outside the external side end face of the drilling machine, the rotation axis outer surface in the assembly chamber is circumferentially fixed, and to be equipped with disk convex Wheel, the disk cam downside end face and the intracavitary bottom wall press of the assembly are fitted with and are sleeved on the rotation axis outer surface Circumferential top pressure spring, the sliding rack bottom end face are fixedly installed with compression bar, and the compression bar bottom end face rolls installation There is the first ball, first ball is mutually abutted with the disk cam, and the rotation axis bottom end face passes through a mounting base Drill bit removably is installed, the outside of first rotary electric machine is additionally provided with protective device.
2. the novel arc drilling device of one kind according to claim 1, it is characterised in that:The buffer gear includes solid Dingan County sets ring at sliding rack top end surface center, and described set is successively arranged the first elasticity from bottom to up in ring Steel disc, the second elastic steel sheet and third elastic steel sheet, first elastic steel sheet, the second elastic steel sheet and third elastic steel sheet point Not Wei arc structure and radian it is consistent, first elastic steel sheet, the second elastic steel sheet and third elastic steel sheet from down toward Upper length is incremented by successively and third elastic steel sheet left and right sides end rolls be equipped with the second ball respectively, second rolling Pearl rolls and is mounted in the rolling chamber in the intracavitary roof of the assembly.
3. the novel arc drilling device of one kind according to claim 1, it is characterised in that:On the lifting support cylinder Side external surface is circumferentially provided with recessed portion, is provided in support frame as described above body and runs through up and down and be rotatably assorted company with the recessed portion The through-hole structure connect.
4. the novel arc drilling device of one kind according to claim 1, it is characterised in that:The protective device includes subtracting Make an uproar plate and drop backing, the noise reducing plate be arranged in first rotary electric machine left end and right end and with first rotary electric machine It is fixedly connected, the drop backing is arranged in the front-end and back-end of first rotary electric machine and fixes with first rotary electric machine Connection, the outside of second rotary electric machine is also correspondingly provided with the protective device.
CN201711363560.3A 2017-12-18 2017-12-18 A kind of novel arc drilling device CN108031895B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711363560.3A CN108031895B (en) 2017-12-18 2017-12-18 A kind of novel arc drilling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711363560.3A CN108031895B (en) 2017-12-18 2017-12-18 A kind of novel arc drilling device

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CN108031895B true CN108031895B (en) 2018-11-20

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109108329A (en) * 2018-09-03 2019-01-01 佛山拓达科技有限公司 A kind of advanced assembling light guiding plate device
CN109108328A (en) * 2018-09-03 2019-01-01 佛山拓达科技有限公司 A kind of assembling light guiding plate device

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984640A (en) * 1990-02-26 1991-01-15 Gillan Leland E Power post driver and hammer
CN2159840Y (en) * 1993-07-19 1994-03-30 李能效 Vibrasive cutting bench type drilling machine
JP2010240759A (en) * 2009-04-01 2010-10-28 Makita Corp Hammer drill
CN104874834A (en) * 2014-02-28 2015-09-02 苏州宝时得电动工具有限公司 Percussion drill
CN204817675U (en) * 2015-08-28 2015-12-02 三门县职业中等专业学校 Wear -resisting drift
CN105252035A (en) * 2015-11-24 2016-01-20 沈阳景宏数控设备有限公司 Numerical display type radial drilling machine
CN205764969U (en) * 2016-05-23 2016-12-07 南昌市特永实业有限公司 A kind of arrangements for automotive doors side drilling equipment
CN205888126U (en) * 2016-08-12 2017-01-18 温州市海龙五金制品有限公司 Five gold plate piece high efficiency perforating devices
CN107322029A (en) * 2017-08-25 2017-11-07 湖州德耀金属制品有限公司 A kind of Metal plate Automatic-clamping drilling equipment
CN107378028A (en) * 2017-07-21 2017-11-24 罗厚镇 A kind of radial drilling machine for being easy to regulation

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984640A (en) * 1990-02-26 1991-01-15 Gillan Leland E Power post driver and hammer
CN2159840Y (en) * 1993-07-19 1994-03-30 李能效 Vibrasive cutting bench type drilling machine
JP2010240759A (en) * 2009-04-01 2010-10-28 Makita Corp Hammer drill
CN104874834A (en) * 2014-02-28 2015-09-02 苏州宝时得电动工具有限公司 Percussion drill
CN204817675U (en) * 2015-08-28 2015-12-02 三门县职业中等专业学校 Wear -resisting drift
CN105252035A (en) * 2015-11-24 2016-01-20 沈阳景宏数控设备有限公司 Numerical display type radial drilling machine
CN205764969U (en) * 2016-05-23 2016-12-07 南昌市特永实业有限公司 A kind of arrangements for automotive doors side drilling equipment
CN205888126U (en) * 2016-08-12 2017-01-18 温州市海龙五金制品有限公司 Five gold plate piece high efficiency perforating devices
CN107378028A (en) * 2017-07-21 2017-11-24 罗厚镇 A kind of radial drilling machine for being easy to regulation
CN107322029A (en) * 2017-08-25 2017-11-07 湖州德耀金属制品有限公司 A kind of Metal plate Automatic-clamping drilling equipment

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