CN202388272U - Auxiliary device with accurate positioning and drilling - Google Patents

Auxiliary device with accurate positioning and drilling Download PDF

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Publication number
CN202388272U
CN202388272U CN 201120483521 CN201120483521U CN202388272U CN 202388272 U CN202388272 U CN 202388272U CN 201120483521 CN201120483521 CN 201120483521 CN 201120483521 U CN201120483521 U CN 201120483521U CN 202388272 U CN202388272 U CN 202388272U
Authority
CN
China
Prior art keywords
plate
casing
baffle
workpiece
rotary screw
Prior art date
Application number
CN 201120483521
Other languages
Chinese (zh)
Inventor
李广周
Original Assignee
天津重钢机械装备股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 天津重钢机械装备股份有限公司 filed Critical 天津重钢机械装备股份有限公司
Priority to CN 201120483521 priority Critical patent/CN202388272U/en
Application granted granted Critical
Publication of CN202388272U publication Critical patent/CN202388272U/en

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Abstract

The utility model provides an auxiliary device with accurate positioning and drilling. The auxiliary device comprises a box body (1), a sliding channel (2), a rotating screw rod (3) and the like, wherein the box body (1) is internally provided with the sliding channel (2) which penetrates through the left side wall and the right side wall of the box body (1); the sliding channel (2) in the box body (1) is internally and respectively provided with a left baffle (4) and a right baffle (5) which are in threaded connection with the rotating screw rod (3); a left bearing pressing cover (11) and a right bearing pressing cover (12) are fixedly arranged at the left side wall and the right side wall in a penetrating manner, and then the rotating screw rod (3) is fixed; and the end part of the rotating screw rod (3) which screws out of one end of the right side wall, has no thread, and is provided with a hand wheel (10). The auxiliary device provided by the utility model is simple in structure, convenient to operate and economic and practical, so that when the auxiliary device is utilized for processing, not only is the processing cost reduced slightly, but also the operating speed is also accelerated, and the processing accuracy is also more accurate.

Description

The accurately auxiliary harness of location drilling
Technical field
The utility model relates to the auxiliary harness field of a kind of boring, and particularly a kind of accurate location drilling is assisted harness.
Background technology
At present; When people utilize drilling machine on pipe or round steel, to hole; Generally all be to be fixed in workpiece to be processed on the drilling machine platform by simple frock to hole, but since drill bit contact be arcwall face, and problems such as vibration, dip migration appear in drill bit easily in boring procedure; So when cambered surface bore operations such as pipe or round steel, the accuracy of fastidious more position.General searching positive hole site operation has all quite been wasted time and energy, and is just difficult more when specially referring to the punching of special drift angle, so this has proposed a suitable acid test to drilling technique.
Summary of the invention
According to technical problem set forth above, the utility model can provide a kind of process velocity fast, and the auxiliary harness of the accurate location drilling that positioning accuracy is high is by casing (1), slideway (2), rotary screw (3), right baffle-plate (4), right baffle plate; (5), fixedly bushing plate (6), drill jig (7), hexagon socket head cap screw (8), annular bolt (9), handwheel (10), left bearing gland (11), right bearing gland (12), workpiece (13), pilot pin (14), location needle guard (15) are formed; It is characterized in that being provided with slideway in the said casing; This slideway runs through casing left and right sides sidewall; Be respectively equipped with right baffle-plate and right baffle plate in the slideway of box house, and right baffle-plate and right baffle plate can slide arbitrarily on slideway; Right baffle-plate and right baffle plate are provided with a hole, are positive and negative silk, and said right baffle-plate and right baffle plate are threaded with a rotary screw, and this rotary screw is arranged on the left and right sidewall of casing through bearing; Left bearing gland and right bearing gland are worn the left and right sidewall of casing admittedly and have been fixed rotary screw, hang the rotary screw of right side wall one end, and its end does not have screw thread and is provided with handwheel.The plane is provided with fixedly bushing plate on the said casing, and said fixedly bushing plate is provided with two slotted holes, and said fixedly bushing plate is fixed through annular bolt and the enterprising parallel planes of said casing; The plane can move left and right also be fixed on the casing relatively; Be provided with drill jig in the middle of the said fixedly bushing plate, this drill jig and said fixedly bushing plate are fixed through two hexagon socket head cap screws, are provided with horn mouth in the said drill jig; Be complementary with a location needle guard; Be combined with pilot pin in the needle guard of said location, said pilot pin relative positioning needle guard can move up and down, and said pilot pin is used for drill bit and treats drill center on the centering workpiece to be processed before through drill jig; Take out location needle guard and pilot pin behind the centering, through the adaptive with it drill bit of drill jig workpiece is holed then; Said casing lower plane is provided with fixing hole, can be fixed this harness and drilling machine platform.
Outside affixed fixedly bushing plate of said annular bolt decapacitation and the casing, also can be used for hanger.
Through rotation hand wheel, rotary screw can only rotate with respect to casing, and right baffle-plate and right baffle plate can only move along sliding round about, but fixation workpiece or unclamp workpiece.
The beneficial effect of the utility model: owing to should assist harness simple in structure; Easy to operate; Economical and practical, therefore utilize the auxiliary harness of this accurate location drilling through the hole on drilling machine processing pipe or the round steel, processing cost is decreased; And service speed also accelerates, and machining accuracy is also more accurate; If fixedly bushing plate not with casing on the plane fixed through annular bolt, workpiece to be processed can be directly be positioned in the casing from the casing top so, also can get in the casing from the casing front and back sides.
Description of drawings
Fig. 1 is the structural front view of the utility model;
Fig. 2 is the structure vertical view of the utility model;
Fig. 3 is the cutaway view of the utility model structural front view;
Fig. 4 is the cutaway view of the utility model structure vertical view.
The specific embodiment
Embodiment
According to Fig. 1, Fig. 2, Fig. 3, shown in Figure 4 the utility model is further specified:
When this utility model is used; Fix casing of this harness (1) and drilling machine platform through securing member earlier; Be positioned over workpiece to be processed (13) on the slideway (2) and the gripper shoe in the middle of casing (1) front and back panel in the casing (1); Adjust the hole to be added on the workpiece (13), make its center line perpendicular to the drilling machine platform and and the vertical planes of rotary screw (3), its left bearing gland (11) and right bearing gland (12) pass the left and right sidewall of casing (1) and have fixed rotary screw (3); The back is through shaking handwheel (10) driven rotary screw mandrel (3) rotation; Clamping work pieces (13) is positioned over casing (1) to the fixedly bushing plate (6) of intrinsic drill jig (7) again and goes up the plane in casing (1) to make right baffle-plate (4) and right baffle plate (5) move also along slideway (2) to workpiece (13) direction, is positioned over the location needle guard (15) that has pilot pin (14) in the drill jig (7); The center in the hole to be processed on pilot pin (14) and the workpiece to be processed (13) is overlapped; This drill jig and fixedly bushing plate fix through two hexagon socket head cap screws (8), make through annular bolt (9) again that fixedly bushing plate (6) and casing (1) are fixing, extract pilot pin (14) and locate needle guard (15); Let drill bit pass through drill jig (7) workpiece to be processed (13) is holed, until the processing of accomplishing one group of hole.
If on pipe or round steel, bore inclined to one side hole, i.e. the center through pipe or round steel, hole, step with above class of operation seemingly just lets fixedly bushing plate (6) move left and right that drill jig (7) is got final product on waiting to hole.Certainly, utilize this harness except that can processing round pieces such as pipe, round steel, also can be as square tube, angle steel, channel-section steel etc. with this harness processing of holing.
Although combine accompanying drawing that the preferred embodiment of the utility model is described above; But the utility model is not limited to the above-mentioned specific embodiment, and the above-mentioned specific embodiment only is schematically, is not restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the utility model.

Claims (4)

1. auxiliary harness of accurate location drilling; By casing (1), slideway (2), rotary screw (3), right baffle-plate (4), right baffle plate (5), fixedly bushing plate (6), drill jig (7), hexagon socket head cap screw (8), annular bolt (9), handwheel (10), left bearing gland (11), right bearing gland (12), workpiece (13), pilot pin (14), location needle guard (15) are formed; It is characterized in that being provided with in the said casing (1) slideway (2); This slideway (2) runs through casing (1) left and right sides sidewall; Be respectively equipped with right baffle-plate (4) and right baffle plate (5) in the inner slideway (2) of casing (1), and right baffle-plate (4) and right baffle plate (5) can slide arbitrarily on slideway (2); Right baffle-plate (4) and right baffle plate (5) are provided with a hole, are positive and negative silk, and said right baffle-plate (4) and right baffle plate (5) are threaded with a rotary screw (3), and this rotary screw (3) is arranged on the left and right sidewall of casing (1) through bearing; Left bearing gland (11) and right bearing gland (12) are worn the left and right sidewall of casing (1) admittedly and have been fixed rotary screw (3), hang the rotary screw (3) of right side wall one end, and its end does not have screw thread and is provided with handwheel (10).
2. according to the auxiliary harness of the described a kind of accurate location drilling of claim 1; It is characterized in that said casing (1) upward is provided with fixedly bushing plate (6) in the plane, said fixedly bushing plate (6) is provided with two slotted holes, and said fixedly bushing plate (6) is fixed through annular bolt (9) and the enterprising parallel planes of said casing (1); Casing (1) upward can move left and right also be fixed on the plane relatively; Be provided with drill jig (7) in the middle of the said fixedly bushing plate (6), this drill jig (7) and said fixedly bushing plate (6) are fixing through two hexagon socket head cap screws (8), and said drill jig is provided with horn mouth in (7); Be complementary with a location needle guard (15); Be combined with pilot pin (14) in the said location needle guard (15), said pilot pin (14) relative positioning needle guard (15) can move up and down, and said pilot pin (14) is used for drill bit through the drill center of treating on the preceding centering workpiece to be processed of drill jig (7) (13); Take out location needle guard (15) and pilot pin (14) behind the centering, through the adaptive with it drill bit of drill jig (7) workpiece (13) is holed then; Said casing (1) lower plane is provided with fixing hole, can be fixed this harness and drilling machine platform.
3. according to the auxiliary harness of the described a kind of accurate location drilling of claim 1, it is characterized in that also can be used for hanger outside said annular bolt (9) affixed fixedly bushing plate of decapacitation (6) and the casing (1).
4. according to the auxiliary harness of the described a kind of accurate location drilling of claim 1; It is characterized in that through rotation hand wheel (10); Rotary screw (3) can only rotate with respect to casing (2); Right baffle-plate (4) and right baffle plate (5) can only move along sliding round about, but fixation workpiece (13) or unclamp workpiece (13).
CN 201120483521 2011-11-29 2011-11-29 Auxiliary device with accurate positioning and drilling CN202388272U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120483521 CN202388272U (en) 2011-11-29 2011-11-29 Auxiliary device with accurate positioning and drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120483521 CN202388272U (en) 2011-11-29 2011-11-29 Auxiliary device with accurate positioning and drilling

Publications (1)

Publication Number Publication Date
CN202388272U true CN202388272U (en) 2012-08-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120483521 CN202388272U (en) 2011-11-29 2011-11-29 Auxiliary device with accurate positioning and drilling

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Country Link
CN (1) CN202388272U (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102974866A (en) * 2012-11-07 2013-03-20 蒋克红 Moving device of drilling device
CN102990386A (en) * 2012-11-20 2013-03-27 吴华海 Drilling device
CN102990387A (en) * 2012-11-20 2013-03-27 吴华海 Drilling device for hydraulic cylinder
CN103111658A (en) * 2013-01-07 2013-05-22 朱国梁 Hydraulic cylinder drilling device
CN103144140A (en) * 2013-02-27 2013-06-12 新乡职业技术学院 Profile puncher
CN103551624A (en) * 2013-11-15 2014-02-05 江苏鑫吴输电设备制造有限公司 Drilling device for ladder pipe
CN106041567A (en) * 2016-08-04 2016-10-26 无锡尊宝电动车有限公司 Fixture for processing and drilling of fan blades
CN107584297A (en) * 2017-10-26 2018-01-16 宝鸡欧亚化工设备制造厂 A kind of eccentric clamping device of golf club head mouth of pipe fraising reaming
CN108465848A (en) * 2018-03-21 2018-08-31 梁水瑛 A kind of drilling aid and boring method
CN110893482A (en) * 2019-12-09 2020-03-20 湖南省农友机械集团有限公司 General jig of section bar

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102974866A (en) * 2012-11-07 2013-03-20 蒋克红 Moving device of drilling device
CN102990386A (en) * 2012-11-20 2013-03-27 吴华海 Drilling device
CN102990387A (en) * 2012-11-20 2013-03-27 吴华海 Drilling device for hydraulic cylinder
CN103111658A (en) * 2013-01-07 2013-05-22 朱国梁 Hydraulic cylinder drilling device
CN103144140A (en) * 2013-02-27 2013-06-12 新乡职业技术学院 Profile puncher
CN103144140B (en) * 2013-02-27 2015-07-01 新乡职业技术学院 Profile puncher
CN103551624A (en) * 2013-11-15 2014-02-05 江苏鑫吴输电设备制造有限公司 Drilling device for ladder pipe
CN106041567A (en) * 2016-08-04 2016-10-26 无锡尊宝电动车有限公司 Fixture for processing and drilling of fan blades
CN106041567B (en) * 2016-08-04 2018-01-19 无锡尊宝电动车有限公司 A kind of fan vane processes drilling jig
CN107584297A (en) * 2017-10-26 2018-01-16 宝鸡欧亚化工设备制造厂 A kind of eccentric clamping device of golf club head mouth of pipe fraising reaming
CN108465848A (en) * 2018-03-21 2018-08-31 梁水瑛 A kind of drilling aid and boring method
CN108465848B (en) * 2018-03-21 2019-09-03 青岛福瀛建设集团有限公司 A kind of drilling aid and boring method
CN110893482A (en) * 2019-12-09 2020-03-20 湖南省农友机械集团有限公司 General jig of section bar

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120822

Termination date: 20141129