CN106862951A - The fixed system of borehole accuracy can be improved - Google Patents
The fixed system of borehole accuracy can be improved Download PDFInfo
- Publication number
- CN106862951A CN106862951A CN201710240187.6A CN201710240187A CN106862951A CN 106862951 A CN106862951 A CN 106862951A CN 201710240187 A CN201710240187 A CN 201710240187A CN 106862951 A CN106862951 A CN 106862951A
- Authority
- CN
- China
- Prior art keywords
- gathering sill
- base
- lock lever
- screw rod
- check lock
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses the fixed system that can improve borehole accuracy, including inner support mechanism and outer clamp system, inner support mechanism includes supporting part, gathering sill one and transversal stretching portion, support zone is in the two ends of gathering sill one, and supporting part can be slided along gathering sill one, transversal stretching portion is connected by stretching structure one with the outer wall of gathering sill one；Supporting part includes supporting plate, upper support bar, lower support bar and sliding shoe, and screwed hole is provided through on sliding shoe, and guide spiro rod is provided with screwed hole；Outer clamp system includes base, the side of base is provided through screw rod, and the screwed hole being engaged with screw flight is provided with base, one end that screw rod is located in base is connected with pressure strip, pressure strip is provided with vibration damper plate away from one end of screw rod, is set between pressure strip and vibration damper plate and had elastic component.The present invention have avoid sheet material drilling when be deformed and stress, it is ensured that drilling quality, more safe and reliable advantage.
Description
Technical field
The present invention relates to fixing device, and in particular to the fixed system of borehole accuracy can be improved.
Background technology
Splicing structure and assembled unit are generally used in regulator cubicle production process, with safe, highly reliable, layout
Rationally, convenient, flexible the advantages of.After framework is assembled outside the regulator cubicle, radiated for convenience of the element in regulator cubicle,
Or dividing plate etc. is installed in cabinet, it usually needs the regulator cubicle outside framework drilling to assembling, but in boring procedure,
The drilled one side of regulator cubicle outside framework would generally be to lower recess, and regulator cubicle is easily slided or shaken under drill bit effect, is entered
And cause in drilling, the pass on sheet material is lack of standardization and arrangement of hole is also irregular, results even in plate fracture or damage,
Meanwhile, regulator cubicle is not fixed, and causes boring direction to offset, and potential safety hazard is there is also for operating personnel.
The content of the invention
The technical problems to be solved by the invention be regulator cubicle boring procedure in there is no fixing device, cause framework downward
Depression, or slide or shake, and then cause the pass on sheet material lack of standardization and hole arrangement is also irregular, result even in plate
The problem that material ruptures or damages, it is therefore intended that the fixed system that can improve borehole accuracy is provided, is solved the above problems.
The present invention is achieved through the following technical solutions：
The fixed system of borehole accuracy, including inner support mechanism and outer clamp system can be improved, regulator cubicle is placed outside
On clamp system, inner support mechanism is placed in regulator cubicle cabinet；Inner support mechanism includes supporting part, gathering sill one and laterally stretches
Contracting portion, support zone can be slided in the two ends of gathering sill one, and supporting part along gathering sill one, and transversal stretching portion is by flexible knot
Structure one is connected with the outer wall of gathering sill one；Supporting part includes the supporting plate, upper support bar, the lower support bar that are sequentially connected from top to bottom
And sliding shoe, upper support bar can the telescopic moving in lower support bar, screwed hole is provided through on sliding shoe, set in screwed hole
It is equipped with guide spiro rod；The middle part of gathering sill one is provided with block, and the guide spiro rod of supporting part is connected to the both sides of block, and leads
Can be rotated around its own axis to screw rod；Outer clamp system includes base, and the side of base is provided through screw rod, and base
On be provided with the screwed hole being engaged with screw flight, one end that screw rod is located in base is connected with pressure strip, and pressure strip is remote
One end of screw rod is provided with vibration damper plate, is set between pressure strip and vibration damper plate and had elastic component.
Further, the base includes base plate and side plate, and stretching structure two is provided with base plate and side plate, and stretch knot
Structure two includes gathering sill two and expansion link, and expansion link is located in gathering sill two, and expansion link can be moved along gathering sill two, is stretched
Expansion link is pulled out gathering sill by the size at bar two ends more than the opening size of gathering sill two, increases the size of base, it is adaptable to
Larger-size regulator cubicle；Expansion link is advanced into gathering sill, reduces the size of base, it is adaptable to the less regulator cubicle of size,
Save space.
Further, the stretching structure one includes mobile bar, check lock lever and lock sleeve, mobile bar one end and the transverse direction
Pars contractilis is connected, and the other end is located in check lock lever, and mobile bar can be moved in check lock lever, be provided with the outer wall of check lock lever
Screw thread, check lock lever is provided with annular opening near one end of mobile bar, and the annular opening is stretched out by the axle center of check lock lever；
Be provided with the tapped through hole of taper on lock sleeve, check lock lever through lock sleeve tapped through hole, the tapped through hole of lock sleeve it is small
End is away from check lock lever, and the size of the check lock lever of the big end size of tapped through hole when being opened with annular opening matches, check lock lever
The size of check lock lever when being closed with annular opening of the small end size of tapped through hole match, mobile bar is moved to suitably
During position, rotary locking cover closes annular opening, will connect rod locking, on the contrary, reversion lock sleeve, beats annular opening
Open, you can unclamp mobile bar and be adjusted.
Further, the upper support bar outer wall is provided with screw thread, and the lower support bar is provided with screwed hole, upper support bar
Mutually screwed with lower support bar, screwing position and adjust the height of supporting plate by upper support bar and lower support bar.
Further, the bottom surface of the pressure strip and vibration damper plate is fitted with the base plate of the base, when rotating screw rod, is compressed
The movement of plate and vibration damper plate is more stablized.
Further, one end that the screw rod is located at outside the base is provided with handle, is easy to operation.
Further, the guide spiro rod and screw rod are respectively connected with drive device, drive screw rod positive by drive device
Or rotate backward, and then pressure strip and vibration damper plate is advanced or is retreated along screw rod.
Further, controller is installed, controller control drives dress in the drive device of the guide spiro rod and screw rod
Put, and then control the rotation direction and rotating speed of screw rod.
The present invention compared with prior art, has the following advantages and advantages：
The present invention can improve the fixed system of borehole accuracy, when regulator cubicle external frame drills, by supporting part
Supporting role so that plate face is greatly reduced to the amplitude of lower recess during drilling, by the pressuring action of pressure strip, it is to avoid during drilling
The slip of regulator cubicle, drilling is more stablized, and improves installation accuracy, it is to avoid deformation and stress that plate face is brought in drilling, is protected
Drilling quality has been demonstrate,proved, it is more safe and reliable, in addition, by the effect of vibration damper plate and flexible member, reducing regulator cubicle boring procedure
In vibrations, with simple structure, easy to operate advantage.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is inner support mechanism structural representation of the present invention；
Fig. 2 is supporting part of the present invention and guide spiro rod and block connection diagram；
Fig. 3 is the schematic diagram of stretching structure of the present invention；
Fig. 4 clamps mechanism structure schematic diagram for the present invention is outer；
Fig. 5 is the schematic diagram of stretching structure of the present invention two；
Fig. 6 is use state schematic diagram of the present invention.
Mark and corresponding parts title in accompanying drawing：
1- supporting parts, 2- gathering sills one, 3- transversal stretchings portion, 4- stretching structures one, 5- supporting plates, 6- upper support bars, 7-
Lower support bar, 8- sliding shoes, 9- guide spiro rods, 10- blocks, 11- bases, 12- screw rods, 13- pressure strips, 14- vibration damper plates, 15-
Flexible member, 16- base plates, 17- side plates, 18- stretching structures two, 19- gathering sills two, 20- expansion links, 21- mobile bars, 22- locks
Tight bar, 23- lock sleeves, 24- annular openings, 25- tapped through holes, 26- handles.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
It is limitation of the invention.
Embodiment
As shown in Fig. 1~Fig. 6, it is possible to increase the fixed system of borehole accuracy, including inner support mechanism and outer clamp system,
Regulator cubicle is placed on outer clamp system, and inner support mechanism is placed in regulator cubicle cabinet；Inner support mechanism include supporting part 1,
Gathering sill 1 and transversal stretching portion 3, supporting part 1 are located at the two ends of gathering sill 1, and supporting part 1 can be slided along gathering sill 1
Dynamic, transversal stretching portion 3 is connected by stretching structure 1 with the outer wall of gathering sill 1；Supporting part 1 includes connecting successively from top to bottom
Supporting plate 5, upper support bar 6, lower support bar 7 and the sliding shoe 8 for connecing, upper support bar 6 can the telescopic moving in lower support bar 7,
The outer wall of upper support bar 6 is provided with screw thread, and lower support bar 7 is provided with screwed hole, and upper support bar 6 is mutually screwed with lower support bar 7, sliding
Screwed hole is provided through on motion block 8, guide spiro rod 9 is provided with screwed hole；The middle part of gathering sill 1 is provided with block 10, props up
The guide spiro rod 9 of support part 1 is connected to the both sides of block 10, and guide spiro rod 9 can be rotated around its own axis；Outer clamping
Mechanism includes base 11, and the side of base 11 is provided through on screw rod 12, and base 11 being provided with the screw thread phase with screw rod 12
The screwed hole of cooperation, one end that screw rod 12 is located in base 11 is connected with pressure strip 13, the one end of pressure strip 13 away from screw rod 12
Vibration damper plate 14 is provided with, is set between pressure strip 13 and vibration damper plate 14 and is had elastic component 15, the bottom of pressure strip 13 and vibration damper plate 14
Face is fitted with the base plate 16 of base 11, and one end that screw rod 2 is located at outside base 11 is provided with handle 26, guide spiro rod 9 and screw rod 12
Drive device (not shown) is respectively connected with, controller (not shown) is installed in drive device, controller control is driven
Dynamic device, and then control the rotation direction and rotating speed of screw rod.
Base 11 includes base plate 16 and side plate 17, and stretching structure 2 18 is provided with base plate 16 and side plate 17, and stretch knot
Structure 2 18 includes gathering sill 2 19 and expansion link 20, and expansion link 20 is located in gathering sill 2 19, and expansion link 20 can be along guiding
Groove 2 19 is moved, the opening size of the size more than gathering sill 2 19 at the two ends of expansion link 20, and expansion link is pulled out into gathering sill, makes bottom
The size increase of seat, it is adaptable to larger-size regulator cubicle；Expansion link is advanced into gathering sill, reduces the size of base, be applicable
In the less regulator cubicle of size, space is saved.
Stretching structure 1 includes mobile bar 21, check lock lever 22 and lock sleeve 23, the one end of mobile bar 21 and transversal stretching portion 3
It is connected, the other end is located in check lock lever 22, and mobile bar 21 can be moved in check lock lever 22, be set on the outer wall of check lock lever 22
Have a screw thread, check lock lever 22 is provided with annular opening 24 near one end of mobile bar 21, annular opening 24 by check lock lever 22 axle center
Stretch out；The tapped through hole 25 of taper is provided with lock sleeve 23, check lock lever 22 is locked through the tapped through hole 25 of lock sleeve 23
The small end of the tapped through hole 25 of tight set 23 is away from check lock lever 22, and the big end size of tapped through hole 25 with annular opening 24 when opening
The size of check lock lever 22 match, the locking when small end size of the tapped through hole 25 of check lock lever 22 is closed with annular opening 24
The size of bar 22 matches, and when mobile bar is moved into suitable position, rotary locking cover closes annular opening, will connect
Rod locking, on the contrary, reversion lock sleeve, opens annular opening, you can unclamp mobile bar and be adjusted.
For ease of understanding, as shown in fig. 6, the course of work of the invention is described as follows, by the outer clamp system of electrical cabinet body
In, then inner support mechanism is put into the regulator cubicle framework cavity for assembling, guide spiro rod 9 is rotated, make sliding shoe 8 along gathering sill
One 2 movements, and then the supporting part 1 of both sides is moved near bore position, upper support bar 6 is then adjusted with lower support bar 7
Position, the plate face for making supporting plate 5 be drilled with needs fits, then adjusts the mobile bar 21 and check lock lever 22 of stretching structure 1
Position, to adjust the position in transversal stretching portion 3, is allowed to be posted and fixed with regulator cubicle inwall；Then rotating screw rod 12 will compress
Plate 13 and vibration damper plate 14 are advanced to regulator cubicle, vibration damper plate 14 is brought into close contact with electrical cabinet body, you can to carry out drilling operation.
Specific embodiment above, has been carried out further in detail to the purpose of the present invention, technical scheme and beneficial effect
Illustrate, should be understood that and these are only specific embodiment of the invention, the protection model being not intended to limit the present invention
Enclose, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. should be included in the present invention
Protection domain within.
Claims (8)
1. the fixed system of borehole accuracy can be improved, it is characterised in that including inner support mechanism and outer clamp system, regulator cubicle
It is placed on outer clamp system, inner support mechanism is placed in regulator cubicle cabinet；
The inner support mechanism includes supporting part (1), gathering sill one (2) and transversal stretching portion (3), and supporting part (1) is positioned at guiding
The two ends of groove one (2), and supporting part (1) can slide along gathering sill one (2), transversal stretching portion (3) are by stretching structure one (4)
Outer wall with gathering sill one (2) is connected；The supporting part (1) includes the supporting plate (5), the upper support bar that are sequentially connected from top to bottom
(6), lower support bar (7) and sliding shoe (8), upper support bar (6) can the telescopic moving in lower support bar (7), on sliding shoe (8)
Screwed hole is provided through, guide spiro rod (9) is provided with screwed hole；The middle part of the gathering sill one (2) is provided with block (10),
The guide spiro rod (9) of the supporting part (1) is connected to the both sides of block (10), and guide spiro rod (9) can be around its own
Axis is rotated；
The outer clamp system includes base (11), and the side of base (11) is provided through on screw rod (12), and base (11)
The screwed hole being engaged with the screw thread of the screw rod (12) is provided with, the one end of screw rod (12) in base (11) is connected with pressure
Tight plate (13), pressure strip (13) is provided with vibration damper plate (14), pressure strip (13) and vibration damper plate (14) away from one end of screw rod (12)
Between set have elastic component (15).
2. the fixed system that borehole accuracy can be improved according to claim 1, it is characterised in that base (11) bag
Base plate (16) and side plate (17) are included, stretching structure two (18), stretching structure two are provided with base plate (16) and side plate (17)
(18) including gathering sill two (19) and expansion link (20), expansion link (20) is in gathering sill two (19), and expansion link (20) energy
It is enough mobile along gathering sill two (19), the opening size of the size more than gathering sill two (19) at expansion link (20) two ends.
3. the fixed system that borehole accuracy can be improved according to claim 1, it is characterised in that the stretching structure one
(4) including mobile bar (21), check lock lever (22) and lock sleeve (23), mobile bar (21) one end and transversal stretching portion (3) phase
Even, the other end is located in check lock lever (22), and mobile bar (21) can be moved in check lock lever (22), the outer wall of check lock lever (22)
On be provided with screw thread, check lock lever (22) is provided with annular opening (24), the annular opening near one end of mobile bar (21)
(24) stretched out by the axle center of check lock lever (22)；The tapped through hole (25) of taper, check lock lever are provided with lock sleeve (23)
(22) through the tapped through hole (25) of lock sleeve (23), the small end of the tapped through hole (25) of lock sleeve (23) is away from check lock lever
(22) size of the check lock lever (22), and when the big end size of tapped through hole (25) is opened with annular opening (24) matches, and locks
The size of the check lock lever (22) when the small end size of the tapped through hole (25) of tight bar (22) is closed with annular opening (24) matches.
4. the fixed system that borehole accuracy can be improved according to claim 1, it is characterised in that the upper support bar
(6) outer wall is provided with screw thread, and the lower support bar (7) is provided with screwed hole, and upper support bar (6) mutually revolves with lower support bar (7)
Close.
5. the fixed system that borehole accuracy can be improved according to claim 1, it is characterised in that the pressure strip (13)
Fitted with the base plate (16) of the base (11) with the bottom surface of vibration damper plate (14).
6. the fixed system that borehole accuracy can be improved according to claim 1, it is characterised in that screw rod (2) position
The base (11) one end outward is provided with handle (26).
7. the fixed system that can improve borehole accuracy according to any one in claim 1~6, it is characterised in that
The guide spiro rod (9) and screw rod (12) are respectively connected with drive device.
8. the fixed system that borehole accuracy can be improved according to claim 7, it is characterised in that the guide spiro rod
(9) controller and in the drive device of screw rod (12) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710240187.6A CN106862951A (en) | 2017-04-13 | 2017-04-13 | The fixed system of borehole accuracy can be improved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710240187.6A CN106862951A (en) | 2017-04-13 | 2017-04-13 | The fixed system of borehole accuracy can be improved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106862951A true CN106862951A (en) | 2017-06-20 |
Family
ID=59163342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710240187.6A Pending CN106862951A (en) | 2017-04-13 | 2017-04-13 | The fixed system of borehole accuracy can be improved |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106862951A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714536A (en) * | 2018-08-07 | 2018-10-30 | 张家港市智周工业技术有限公司 | A kind of coating tool of bumper |
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|---|---|---|---|---|
| JP2006239810A (en) * | 2005-03-03 | 2006-09-14 | Jatco Ltd | Positioning device for drilling machine |
| CN202192447U (en) * | 2011-08-12 | 2012-04-18 | 合肥长城制冷科技有限公司 | Radiator positioning tooling fixture |
| CN102672483A (en) * | 2012-04-28 | 2012-09-19 | 苏州市邓尉喷胶棉厂 | Drilling jig |
| CN204524897U (en) * | 2015-03-20 | 2015-08-05 | 衡山齿轮有限责任公司 | A kind of casing row formula boring grab |
| CN204711259U (en) * | 2015-04-14 | 2015-10-21 | 繁昌县陈氏金属制品有限公司 | A kind of device for holing to steel pipe |
| CN205237598U (en) * | 2015-12-10 | 2016-05-18 | 苏州科冈迪数控设备有限公司 | Drilling clamp |
| CN205354594U (en) * | 2015-12-31 | 2016-06-29 | 钟祥市山河五金塑胶制品有限公司 | Fixed and telescopic panel support of elasticity card formula |
| CN106078270A (en) * | 2016-08-02 | 2016-11-09 | 无锡尊宝电动车有限公司 | A kind of electrical accessorie processing boring machine |
-
2017
- 2017-04-13 CN CN201710240187.6A patent/CN106862951A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006239810A (en) * | 2005-03-03 | 2006-09-14 | Jatco Ltd | Positioning device for drilling machine |
| CN202192447U (en) * | 2011-08-12 | 2012-04-18 | 合肥长城制冷科技有限公司 | Radiator positioning tooling fixture |
| CN102672483A (en) * | 2012-04-28 | 2012-09-19 | 苏州市邓尉喷胶棉厂 | Drilling jig |
| CN204524897U (en) * | 2015-03-20 | 2015-08-05 | 衡山齿轮有限责任公司 | A kind of casing row formula boring grab |
| CN204711259U (en) * | 2015-04-14 | 2015-10-21 | 繁昌县陈氏金属制品有限公司 | A kind of device for holing to steel pipe |
| CN205237598U (en) * | 2015-12-10 | 2016-05-18 | 苏州科冈迪数控设备有限公司 | Drilling clamp |
| CN205354594U (en) * | 2015-12-31 | 2016-06-29 | 钟祥市山河五金塑胶制品有限公司 | Fixed and telescopic panel support of elasticity card formula |
| CN106078270A (en) * | 2016-08-02 | 2016-11-09 | 无锡尊宝电动车有限公司 | A kind of electrical accessorie processing boring machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714536A (en) * | 2018-08-07 | 2018-10-30 | 张家港市智周工业技术有限公司 | A kind of coating tool of bumper |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |
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| RJ01 | Rejection of invention patent application after publication |