CN105436542A - Radial drilling tool for short shaft machining - Google Patents
Radial drilling tool for short shaft machining Download PDFInfo
- Publication number
- CN105436542A CN105436542A CN201510879366.5A CN201510879366A CN105436542A CN 105436542 A CN105436542 A CN 105436542A CN 201510879366 A CN201510879366 A CN 201510879366A CN 105436542 A CN105436542 A CN 105436542A
- Authority
- CN
- China
- Prior art keywords
- groove
- push rod
- base
- minor axis
- draw
- 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
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
-
- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a radial drilling tool for short shaft machining. The radial drilling tool comprises a base, a neck and a thrust mechanism, wherein the base is provided with the neck and the thrust mechanism; a groove for containing a short shaft is formed in the neck, a rectangle frame is arranged at the end of the groove, a support is arranged on the base, and a through hole is formed in the support; pillar rods are arranged on the two sides of the supporting base respectively and are sleeved with stretchable pressing blocks, locking bolts are arranged on the pressing blocks, and arc-shaped inner grooves are formed in the pressing ends of the pressing blocks; push rods are connected to the other ends of ejector rods and are fixedly connected with the output end of an air cylinder; and a holder is arranged on the base, a drill bit located above the neck is arranged on the holder, a reciprocation air cylinder is installed on the holder, an n-shaped frame is connected to an air cylinder rod of the reciprocation air cylinder, a branch ejection rod is installed on the n-shaped frame, and a pressing mat located above the neck is arranged on the branch ejection rod. By means of the radial drilling tool for short shaft machining, the clamping effect is good, and the drilling efficiency can be improved.
Description
Technical field
The present invention relates to mechanical part processing technique field, be specifically related to a kind of minor axis processing radial bore frock.
Background technology
Short Axis Kind of Parts is common part in mechanical processing industry, and its shape is cylindrical, multi-size, and material mostly is steel part, and Short Axis Kind of Parts, after turnery processing, all will get out various decile connection holes on its one end or two terminal circle side face on drilling machine.This some holes all needs with common vertical type rocker arm drilling machine processing, due to thickness, the variable lengths of Short Axis Kind of Parts, so often ununified boring grab can be competent at the clamping work of most of part, add man-hour requirement and ceaselessly change fixture, cause drilling efficiency low, repeatedly change fixture and need clamping repeatedly, once careless slightly, clamping weak effect can be caused.
Summary of the invention
The invention is intended to provide one to clamp effective, the minor axis processing radial bore frock of drilling efficiency can be improved.
For achieving the above object, base case of the present invention is as follows: minor axis processing radial bore frock, the draw-in groove comprising base and be located on base and thrust mechanism, described draw-in groove offers the groove placing minor axis, rectangular frame is provided with in the end of groove, described base is provided with bearing, bearing offers through hole, described thrust mechanism comprises the push rod be slidably connected in through-holes, supporting seat is provided with in one end of push rod, mast is respectively equipped with in the both sides of supporting seat, mast is arranged with telescopic compact heap, and compact heap is provided with clamping screw, the compression end of described compact heap offers arc concave shape groove, the other end of push rod is connected with push rod, the output of push rod and cylinder is affixed, described base is provided with support, support is provided with the drill bit be positioned at above draw-in groove, support is provided with reciprocating air cylinder, the cylinder rod of reciprocating air cylinder is connected with " door " shape framework, " door " shape framework is provided with branch's push rod, branch's push rod is provided with the clamping pad be positioned at above draw-in groove.
The principle of this base case is: when reality uses, minor axis hole to be drilled is placed in the draw-in groove on base, groove draw-in groove being placed minor axis can position minor axis, the rectangular frame of groove ends can carry out radial location to minor axis, start the cylinder operation on base, cylinder drives push rod to move, thus the push rod before drive push rod moves in through-holes, the axis of compact heap to minor axis at push rod upper support seat two ends compresses, and compact heap is set on mast, and can stretch vertically, so can according to the physical length of minor axis hole to be drilled, regulate the axial length of compact heap, and after regulating length, carry out length with clamping screw to fix, practical, in addition, the rectangular frame of groove ends can mate the radial location of the minor axis of multiple thickness, meanwhile, the reciprocating air cylinder work that support is installed, " door " shape framework driving cylinder rod to connect moves down, and the radial direction of clamping pad to minor axis on the branch's push rod on " door " shape framework compresses, and the drill bit then on support carries out hole machined to minor axis clamping in draw-in groove.
The advantage of this base case is: structure of the present invention is simple, applicability is strong, by the branch's push rod etc. on groove, rectangular frame, hinge push rod and support, minor axis is fixed, convenient and swift, can clamp the Short Axis Kind of Parts of different length, thickness, clamp effective, easy to use, and when processing Short Axis Kind of Parts in enormous quantities, also do not need frequently to change fixture, can increase work efficiency.
Preferred version 1: based on scheme one improve, the outer surface of described arc concave shape groove is provided with rubber layer, when compact heap compresses the workpiece in draw-in groove groove, rubber layer can prevent defective work piece surface.
Preferred version 2: preferably the one of 1 is improved, and described base is provided with bracing frame, and push rod is arranged on bracing frame, compact conformation, and overall construction intensity is better.
Preferred version 3: preferably the one of 2 is improved, and described rectangular frame is fixed on draw-in groove by hex bolts, and easy installation and removal is simple and reasonable for structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of minor axis processing radial bore frock embodiment of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: base 1, draw-in groove 2, groove 3, rectangular frame 4, bearing 5, push rod 6, supporting seat 7, mast 8, compact heap 9, clamping screw 10, arc concave shape groove 11, push rod 12, cylinder 13, bracing frame 14, support 15, drill bit 16, branch's push rod 17, clamping pad 18.
Embodiment is substantially as shown in Figure 1: radial bore frock is used in minor axis processing, comprise base 1 and the draw-in groove 2 be located on base 1 and thrust mechanism, draw-in groove 2 offers the groove 3 placing minor axis, rectangular frame 4 is provided with in the end of groove 3, rectangular frame 4 is fixed on draw-in groove 2 by hex bolts, base 1 is provided with bearing 5, bearing 5 offers through hole, thrust mechanism comprises the push rod 6 be slidably connected in through-holes, supporting seat 7 is provided with in one end of push rod 6, mast 8 is respectively equipped with in the both sides of supporting seat 7, mast 8 is arranged with telescopic compact heap 9, and compact heap 9 is provided with clamping screw 10, the compression end of compact heap 9 offers arc concave shape groove 11, the outer surface of arc concave shape groove 11 is provided with rubber layer, the other end of push rod 6 is connected with push rod 12, push rod 12 is affixed with the output of cylinder 13, base 1 is provided with bracing frame 14, push rod 12 is arranged on bracing frame 14, base 1 is provided with support 15, support 15 is provided with the drill bit 16 be positioned at above draw-in groove 2, support 15 is provided with reciprocating air cylinder 16, the cylinder rod of reciprocating air cylinder 16 is connected with " door " shape framework, " door " shape framework is provided with branch's push rod 17, branch's push rod 17 is provided with the clamping pad 18 be positioned at above draw-in groove 2.
During work, minor axis hole to be drilled is placed in the draw-in groove 2 on base 1, the groove 3 draw-in groove 2 being placed minor axis can position minor axis, the rectangular frame 4 of groove 3 end can carry out radial location to minor axis, the cylinder 13 started on base 1 works, cylinder 13 drives push rod 12 to move, thus drive the push rod 6 before push rod 12 to move in through-holes, the axis of compact heap 9 pairs of minor axises at push rod 6 upper support seat 7 two ends compresses, and compact heap 9 is set on mast 8, and can stretch vertically, so can according to the physical length of minor axis hole to be drilled, regulate the axial length of compact heap 9, and after regulating length, carry out length with clamping screw 10 to fix, practical, in addition, the rectangular frame 4 of groove 3 end can mate the radial location of the minor axis of multiple thickness, meanwhile, the reciprocating air cylinder 13 that support 15 is installed works, " door " shape framework connected with dynamic air cylinder 13 bar moves down, the radial direction of the clamping pad 18 pairs of minor axises on the branch's push rod 17 on " door " shape framework compresses, and in the 16 pairs of draw-in grooves 2 of the drill bit then on support 15, clamping minor axis carries out hole machined.
The outer surface of the arc concave shape groove 11 in the present embodiment is provided with rubber layer, and when the workpiece in compact heap 9 pairs of draw-in groove 2 grooves 3 compresses, rubber layer can prevent defective work piece surface; Base 1 is provided with bracing frame 14, and push rod 12 is arranged on bracing frame 14, compact conformation, and overall construction intensity is better; Rectangular frame 4 is fixed on draw-in groove 2 by hex bolts, and easy installation and removal is simple and reasonable for structure.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. radial bore frock is used in minor axis processing, it is characterized in that, the draw-in groove comprising base and be located on base and thrust mechanism, described draw-in groove offers the groove placing minor axis, rectangular frame is provided with in the end of groove, described base is provided with bearing, bearing offers through hole, described thrust mechanism comprises the push rod be slidably connected in through-holes, supporting seat is provided with in one end of push rod, mast is respectively equipped with in the both sides of supporting seat, mast is arranged with telescopic compact heap, and compact heap is provided with clamping screw, the compression end of described compact heap offers arc concave shape groove, the other end of push rod is connected with push rod, the output of push rod and cylinder is affixed, described base is provided with support, support is provided with the drill bit be positioned at above draw-in groove, support is provided with reciprocating air cylinder, the cylinder rod of reciprocating air cylinder is connected with " door " shape framework, " door " shape framework is provided with branch's push rod, branch's push rod is provided with the clamping pad be positioned at above draw-in groove.
2. minor axis processing radial bore frock according to claim 1, is characterized in that: the outer surface of described arc concave shape groove is provided with rubber layer.
3. minor axis processing radial bore frock according to claim 2, is characterized in that: described base is provided with bracing frame, and push rod is arranged on bracing frame.
4. minor axis processing radial bore frock according to claim 3, is characterized in that: described rectangular frame is fixed on draw-in groove by hex bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879366.5A CN105436542A (en) | 2015-12-05 | 2015-12-05 | Radial drilling tool for short shaft machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879366.5A CN105436542A (en) | 2015-12-05 | 2015-12-05 | Radial drilling tool for short shaft machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105436542A true CN105436542A (en) | 2016-03-30 |
Family
ID=55547423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510879366.5A Pending CN105436542A (en) | 2015-12-05 | 2015-12-05 | Radial drilling tool for short shaft machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105436542A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002403A (en) * | 2016-07-01 | 2016-10-12 | 长春市兴奥机械设备有限责任公司 | Vertical clamp |
| CN108637768A (en) * | 2018-07-31 | 2018-10-12 | 海盐汇通智能家居股份有限公司 | A kind of steel plate puncher |
| CN109158927A (en) * | 2018-11-23 | 2019-01-08 | 开平市联洋卫浴配件有限公司 | A kind of workpiece fixation kit of cocket handle drilling equipment |
| CN110509033A (en) * | 2019-08-27 | 2019-11-29 | 苏州骏创汽车科技股份有限公司 | A kind of automobile metal plastic parts pressing device |
-
2015
- 2015-12-05 CN CN201510879366.5A patent/CN105436542A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002403A (en) * | 2016-07-01 | 2016-10-12 | 长春市兴奥机械设备有限责任公司 | Vertical clamp |
| CN108637768A (en) * | 2018-07-31 | 2018-10-12 | 海盐汇通智能家居股份有限公司 | A kind of steel plate puncher |
| CN109158927A (en) * | 2018-11-23 | 2019-01-08 | 开平市联洋卫浴配件有限公司 | A kind of workpiece fixation kit of cocket handle drilling equipment |
| CN110509033A (en) * | 2019-08-27 | 2019-11-29 | 苏州骏创汽车科技股份有限公司 | A kind of automobile metal plastic parts pressing device |
| CN110509033B (en) * | 2019-08-27 | 2021-04-23 | 苏州骏创汽车科技股份有限公司 | Car metal plastic part compression fittings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |