CN103753303A - Single-tooth caterpillar track plate drilling clamp - Google Patents
Single-tooth caterpillar track plate drilling clamp Download PDFInfo
- Publication number
- CN103753303A CN103753303A CN201310747075.1A CN201310747075A CN103753303A CN 103753303 A CN103753303 A CN 103753303A CN 201310747075 A CN201310747075 A CN 201310747075A CN 103753303 A CN103753303 A CN 103753303A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- monodentate
- clamp
- creeper tread
- tooth
- 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
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2247/00—Details of drilling jigs
- B23B2247/12—Drilling jigs with means to affix the jig to the workpiece
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a single-tooth caterpillar track plate drilling clamp which comprises a square clamp plate. Fixing holes are arranged on the peripheral side of the clamp plate, the clamp plate is provided with a drill hole corresponding to a caterpillar track plate, the left side and the right side of the clamp plate incline towards the center of the clamp plate, the left side of the clamp plate is in smooth connection with the bottom of the clamp plate, and the right side of the clamp is in smooth connection with the bottom of the clamp plate. The single-tooth caterpillar track plate drilling clamp effectively fastens and stabilizes the single-tooth caterpillar track plate, operation is very convenient and simple, drilling operation can be performed on multiple single-tooth caterpillar track plates simultaneously, and the single-tooth caterpillar track plate drilling clamp has good application prospect.
Description
Technical field
The invention belongs to mechanical part technical field of tooling clamps, be specifically related to a kind of monodentate drilling clamp for grouser shoe.
Background technology
Creeper tread has vital status in modern project uses, along with the application of creeper tread is more and more extensive, quality requirement to creeper tread is more and more higher, especially creeper tread is connected with the coupling between track section the quality that is related to especially whole workpiece, therefore just very strict to the requirement of creeper tread boring, wherein the drilling technique for monodentate creeper tread needs further research, as Fig. 1, because one end of monodentate creeper tread has outstanding plate tooth 9, the protuberance 10 that the other end is obliquely installed, when boring, the stable of monodentate creeper tread is the key point of boring effect, often due to the fixing unstable situation that produces the crooked low precision of boring of monodentate creeper tread, make troubles to the use of follow-up monodentate creeper tread.
Summary of the invention
In order to solve the deficiencies in the prior art, the invention provides a kind of monodentate drilling clamp for grouser shoe, effectively fastening stable monodentate creeper tread, operates very facility and simply, can to polylith monodentate creeper tread, carry out drilling operation simultaneously, has a good application prospect.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of monodentate drilling clamp for grouser shoe, it is characterized in that: comprise square clamping plate, all sides of described clamping plate are provided with fixing hole, described clamping plate are provided with the boring corresponding with creeper tread, the left surface of described clamping plate and right flank are all to the centroclinal setting of clamping plate, the left surface of described clamping plate and clamping plate round and smooth connection of bottom, the right flank of described clamping plate and clamping plate round and smooth connection of bottom.
Aforesaid a kind of monodentate drilling clamp for grouser shoe, is characterized in that: the number of described fixing hole is even number.
Aforesaid a kind of monodentate drilling clamp for grouser shoe, is characterized in that: described fixing hole is four.
Aforesaid a kind of monodentate drilling clamp for grouser shoe, is characterized in that: described fixing hole is arranged on four angles of clamping plate.
Aforesaid a kind of monodentate drilling clamp for grouser shoe, is characterized in that: the size of described fixing hole and the size of set bolt match.
Aforesaid a kind of monodentate drilling clamp for grouser shoe, is characterized in that: described set bolt and nut support the use.
The invention has the beneficial effects as follows: a kind of monodentate drilling clamp for grouser shoe of the present invention, comprise square clamping plate, on clamping plate, be provided with several for the fixing hole of strap, fixing hole is arranged on the angle of clamping plate, make the stressed even of clamping plate integral body, guarantee the stability of clamping plate, on clamping plate, be provided with boring, and the position consistency that need to hole with monodentate creeper tread, be convenient to the carrying out of drilling operation, in fixing hole, pass set bolt, set bolt and nut are used in conjunction with, reach fastening effect, in order to guarantee the clamping stablizing effect of clamping plate to monodentate creeper tread, by clamping plate bottoms, be that the one side that clamping plate are faced monodentate creeper tread is made as the arc surface corresponding with monodentate creeper tread, make to fit tightly between clamping plate and monodentate creeper tread, monodentate creeper tread is firmly fixed on clamping plate, these clamping plate belong to single clamp, in the time of need to holing, when a monodentate creeper tread is holed, two clamping plates and set bolt and nut need to be supported the use, monodentate creeper tread is placed between two clamping plates, and plate tooth and protuberance are close on clamping plate bottom, tighten set bolt, being about to monodentate creeper tread is fixed on clamping plate, also just fixed the position that monodentate creeper tread need to be holed simultaneously, also can to polylith monodentate creeper tread, hole simultaneously, only need to increase clamping plate, this boring grab manufacture is simple, easy to operate, have a good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of monodentate creeper tread of the prior art;
Fig. 2 is the structural representation of monodentate drilling clamp for grouser shoe of the present invention;
Structural representation when Fig. 3 is monodentate drilling clamp for grouser shoe use of the present invention.
Mark implication in accompanying drawing is as follows:
1: clamping plate; 2: fixing hole; 3: boring; 4: left surface; 5: right flank; 6: clamping plate bottom; 7: set bolt; 8: nut; 9: plate tooth; 10: protuberance.
The specific embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Figures 2 and 3, a kind of monodentate drilling clamp for grouser shoe, comprise square clamping plate 1, the size of the size of clamping plate 1 and monodentate creeper tread matches, facilitate the fixation of 1 pair of monodentate creeper tread of clamping plate, the use of this boring grab at least needs two clamping plates 1 to be used in conjunction with simultaneously, this embodiment be take a monodentate creeper tread is holed as example, need to use two clamping plates 1, monodentate creeper tread is fixed between two clamping plates 1, all sides at clamping plate 1 are provided with fixing hole 2, be convenient to two clamping plates 1 to be connected and fixed, the number of fixing hole 2 is even number, because clamping plate 1 are square, the fixing hole 2 of even number is conveniently symmetricly set on the two ends of clamping plate 1, when clamping plate 1 are fixed, can effectively guarantee the fixing stressed even of clamping plate 1 integral body, avoid the effect of the follow-up boring of crooked impact, preferably, fixing hole 2 is made as four, be separately positioned on four angles of clamping plate 1, be symmetrical arranged, stablizing effect is good, the characteristic that meets clamping plate 1 square setting, also can only in the front-end and back-end of clamping plate 1, be symmetrical arranged two fixing holes 2, not affecting monodentate creeper tread is fixed on clamping plate 1, also can reach the effect that strap 1 is clamped monodentate creeper tread, but be conventionally chosen on four angles fixing hole 2 is set, clamp better effects if, the size of the size of fixing hole 2 and set bolt 7 matches, set bolt 7 and nut 8 support the use, set bolt 7 is used in conjunction with through fixing hole 1 and nut 8, realize clamp operation, very convenient, clamping plate 1 are provided with the boring corresponding with creeper tread 3, after monodentate creeper tread is fixing, utilize the boring 3 setting in advance on clamping plate 1 directly to realize drilling operation, more firm stable for what monodentate creeper tread was fixed, clamping plate 1 are set to the arc the same with monodentate creeper tread surface with the contact-making surface of monodentate creeper tread, make clamping plate 1 and monodentate creeper tread realize seamless link, fit more tight, concrete, the left surface 4 of clamping plate 1 and right flank 5 are all to the centroclinal setting of clamping plate, simultaneously the left surface 4 of clamping plate 1 and right flank 5 all with clamping plate bottom 6 round and smooth connections, the left surface 4 of clamping plate 1 is in order to match with the plate tooth 9 on monodentate creeper tread with clamping plate 6 round and smooth connections of bottom, right flank 5 on clamping plate 1 is in order to match with the protuberance 10 on monodentate creeper tread with clamping plate 6 round and smooth connections of bottom, increase laminating degree, also just guaranteed that monodentate creeper tread does not rock easily, from the initial good result that guarantees boring.
During use, two clamping plates 1 is vertically placed side by side, set bolt 7 is passed to the corresponding fixing hole 2 of two clamping plates 1, and the top nut 8 that spins in bottom, now do not need nut 8 to screw, only prevent that the clamping plate 1 that are positioned at bottom from dropping, monodentate creeper tread to be holed is passed between two clamping plates 1, be placed on the clamping plate 1 of bottom, the clamping plate bottom 6 of the clamping plate on top 1 is fitted tightly with monodentate creeper tread simultaneously, bolt 7 is tightened, carry out drilling operation, if need, polylith monodentate creeper tread is holed simultaneously, only nut 8 need be outwarded winding, on set bolt 7, overlap train wheel bridge 1 and screw again nut 8, consider the length of actual set bolt 7, generally with two clamping plates 1, use and be advisable simultaneously, manufacture simple, easy to operate, have a good application prospect.
More than show and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is by appending claims and equivalent circle thereof.
Claims (6)
1. a monodentate drilling clamp for grouser shoe, it is characterized in that: comprise square clamping plate, all sides of described clamping plate are provided with fixing hole, described clamping plate are provided with the boring corresponding with creeper tread, the left surface of described clamping plate and right flank are all to the centroclinal setting of clamping plate, the left surface of described clamping plate and clamping plate round and smooth connection of bottom, the right flank of described clamping plate and clamping plate round and smooth connection of bottom.
2. a kind of monodentate drilling clamp for grouser shoe according to claim 1, is characterized in that: the number of described fixing hole is even number.
3. a kind of monodentate drilling clamp for grouser shoe according to claim 2, is characterized in that: described fixing hole is four.
4. a kind of monodentate drilling clamp for grouser shoe according to claim 3, is characterized in that: described fixing hole is arranged on four angles of clamping plate.
5. a kind of monodentate drilling clamp for grouser shoe according to claim 4, is characterized in that: the size of described fixing hole and the size of set bolt match.
6. a kind of monodentate drilling clamp for grouser shoe according to claim 5, is characterized in that: described set bolt and nut support the use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310747075.1A CN103753303A (en) | 2013-12-31 | 2013-12-31 | Single-tooth caterpillar track plate drilling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310747075.1A CN103753303A (en) | 2013-12-31 | 2013-12-31 | Single-tooth caterpillar track plate drilling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103753303A true CN103753303A (en) | 2014-04-30 |
Family
ID=50520704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310747075.1A Pending CN103753303A (en) | 2013-12-31 | 2013-12-31 | Single-tooth caterpillar track plate drilling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103753303A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4047557A (en) * | 1976-06-01 | 1977-09-13 | Wright James H | Electroslag remelting apparatus for rebuilding grouser bars |
| CN101722320A (en) * | 2008-10-31 | 2010-06-09 | 吴江市吴刚冲压机械有限公司 | Double-face drilling jig |
| CN202052968U (en) * | 2011-04-08 | 2011-11-30 | 双威大昌锻造(安徽)有限公司 | Drilling clamp for grouser shoe |
| CN202185618U (en) * | 2011-08-03 | 2012-04-11 | 湛江市恒润机械有限公司 | Machining clamp |
| CN202219412U (en) * | 2011-09-06 | 2012-05-16 | 江苏弘鼎汽车零部件有限公司 | Multipurpose horizontal fixture for hydraulic milling machine |
| CN102672483A (en) * | 2012-04-28 | 2012-09-19 | 苏州市邓尉喷胶棉厂 | Drilling jig |
| CN202985156U (en) * | 2012-12-26 | 2013-06-12 | 攀钢集团工程技术有限公司 | Drilling clamp for single-tooth track shoe |
| CN203062331U (en) * | 2012-12-26 | 2013-07-17 | 攀钢集团工程技术有限公司 | High-precision drilling jig for single-tooth track shoe |
| CN203292896U (en) * | 2013-05-09 | 2013-11-20 | 山东新力数控机床有限公司 | Special milling jig for track shoe |
| CN203751753U (en) * | 2013-12-31 | 2014-08-06 | 江苏南铸科技股份有限公司 | Drilling rig for single-tooth track plate |
-
2013
- 2013-12-31 CN CN201310747075.1A patent/CN103753303A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4047557A (en) * | 1976-06-01 | 1977-09-13 | Wright James H | Electroslag remelting apparatus for rebuilding grouser bars |
| CN101722320A (en) * | 2008-10-31 | 2010-06-09 | 吴江市吴刚冲压机械有限公司 | Double-face drilling jig |
| CN202052968U (en) * | 2011-04-08 | 2011-11-30 | 双威大昌锻造(安徽)有限公司 | Drilling clamp for grouser shoe |
| CN202185618U (en) * | 2011-08-03 | 2012-04-11 | 湛江市恒润机械有限公司 | Machining clamp |
| CN202219412U (en) * | 2011-09-06 | 2012-05-16 | 江苏弘鼎汽车零部件有限公司 | Multipurpose horizontal fixture for hydraulic milling machine |
| CN102672483A (en) * | 2012-04-28 | 2012-09-19 | 苏州市邓尉喷胶棉厂 | Drilling jig |
| CN202985156U (en) * | 2012-12-26 | 2013-06-12 | 攀钢集团工程技术有限公司 | Drilling clamp for single-tooth track shoe |
| CN203062331U (en) * | 2012-12-26 | 2013-07-17 | 攀钢集团工程技术有限公司 | High-precision drilling jig for single-tooth track shoe |
| CN203292896U (en) * | 2013-05-09 | 2013-11-20 | 山东新力数控机床有限公司 | Special milling jig for track shoe |
| CN203751753U (en) * | 2013-12-31 | 2014-08-06 | 江苏南铸科技股份有限公司 | Drilling rig for single-tooth track plate |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140430 |