CN104028803A - Pistol-drill clamping mechanism suitable for milling of circular groove - Google Patents
Pistol-drill clamping mechanism suitable for milling of circular groove Download PDFInfo
- Publication number
- CN104028803A CN104028803A CN201410236825.3A CN201410236825A CN104028803A CN 104028803 A CN104028803 A CN 104028803A CN 201410236825 A CN201410236825 A CN 201410236825A CN 104028803 A CN104028803 A CN 104028803A
- Authority
- CN
- China
- Prior art keywords
- slip base
- base
- power drill
- chute
- slide block
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a pistol-drill clamping mechanism suitable for milling of circular grooves. The pistol-drill clamping mechanism comprises at least two hoop-shaped hoop portions, a first sliding base, a second sliding base, a sliding block and a pedestal. The pedestal is further provided with a hinge rod, the hoop portions are parallel and are respectively fixed to one end of the second sliding base, the first sliding base and the second sliding base are respectively provided with a sliding rail, the sliding block is provided with a first sliding groove and a second sliding groove which are matched with the sliding rails respectively, and the first sliding groove is perpendicular to the second sliding groove. The hinge rod or the first sliding base is further provided with a hinge nail, the hinge rod is connected with the first sliding base in a hinged mode through the hinge nail, and the first sliding base can rotate around the axis of the hinge nail. The pistol-drill clamping mechanism is simple in structure, and hole milling is conveniently carried out through a pistol drill; compared with the situation that the pistol drill is held by an operator with hand in the prior art, arcs with the same diameter or arcs with different diameters are milled conveniently, and improvement on machining precision and machining efficiency of the pistol drill is facilitated.
Description
Technical field
The present invention relates to a kind of process equipment fixture, particularly relate to a kind of power drill clamping device that is applicable to cannelure milling system.
Background technology
At present, the power drill generally using on market comprises drill bit, rotating shaft, shell, motor etc., by unidirectional or two-way rotation, can be convenient, flexible for the production of even hole milling of the boring in process, bore hole, at heat transmission equipment production field, even can clamp manual tube expander at the drill jig end of power drill, utilize the mechanical energy of motor to replace operating personnel's artificial rotation.
In prior art, on the shell of power drill, be provided with grip part, but power drill in the course of the work drill bit be subject to the degree of accuracy to materiel machining of power drill vibration influence power drill that material resistance causes, in prior art, the shell of power drill is not easy to be connected with other equipment or frock simultaneously.
Summary of the invention
For solving the vibration influence materiel machining precision producing in the power drill course of work in above-mentioned prior art and the problem that is not easy to be connected with other equipment or frock, the invention provides a kind of power drill clamping device that is applicable to cannelure milling system.
For the problems referred to above, the present invention solves problem by the following technical programs: a kind of power drill clamping device that is applicable to cannelure milling system, comprise the anchor ear portion of at least two anchor ear shapes, the first slip base, the second slip base, slide block and base, on described base, be also provided with hinge bar, anchor ear portion is parallel to each other and is separately fixed at one end of the second slip base, on the first slip base and the second slip base, be provided with slide rail, on slide block, be provided with the first chute and the second chute that mate with described slide rail respectively, two slide rails are partly positioned at respectively the first chute or the second chute, and the first chute is mutually vertical with the second chute, slide block can slide along slide rail, on hinge bar or the first slip base, be also provided with hinged nail, described hinge bar and the first slip base are articulated and connected by hinged nail, and the first slip base can rotate around the axis of hinged nail.
Concrete, base is set to be fixedly connected with other equipment or frock for the present invention, the anchor ear portion arranging is used for clamping power drill, like this, anchor ear portion and the second slip base are fixed with respect to power drill, slide block and the second slip base, by the type of attachment of the first chute and a slide rail, can slide with respect to slide block the second slip base, and above motion can realize the motion of power drill drill bit axial direction; The version braking effect that the base arranging connects by the first slip base with respect to slide block is the same, is convenient to realize drill bit in its motion in the radial direction; The version that adopts base and the first slip base to be articulated and connected makes drill bit along it axially and radial motion, can also, around the axis rotation of hinged nail, be convenient to the milling system of isometrical arc or reducing arc simultaneously.
Further technical scheme is:
Described anchor ear portion is the U-shaped shape structure that is provided with annular through-hole on it, and in anchor ear portion, is also provided with the clamp bolt hole for adjusting described annular through-hole size, and described anchor ear portion becomes bolt to be connected with the second slip base.
The anchor ear portion of above version is simple in structure, the annular through-hole arranging is for mating the housing of power drill, clamp bolt hole is used for installing clamping screw, after power drill is put into two anchor ear portions, reduce the size of annular through-hole by clamping screw, make the present invention be applicable to the installation of the power drill within the scope of certain size; Meanwhile, anchor ear portion becomes bolted version with the second slip base, is convenient to change the anchor ear portion of different size, further to expand the scope of application of the present invention.
For power drill can be automatically reset on its axis, to optimize the working (machining) efficiency of the present invention at the axial direction in hole, it is block that described the second slip base is, the first chute being arranged on slide block is T-slot, on the second slip base, be also provided with the spring that one end is fixedly connected with it, the other end of described spring contacts with slide block.
For making the present invention be applicable to drilling of deep hole, extend the length of slide rail, for the spring that makes to grow in this case does not bend in deformation process, be beneficial to the stability of work of the present invention, on described the second slip base, be also provided with it to become to be threaded or bolted guide post, described spring housing is located on guide post, and guide post is positioned at the central authorities of the second slip base.
For ease of security in the course of the work of the present invention be convenient to put, any side of described slide block is also provided with the threading portion that is provided with through hole on it, and the outside of described threading portion is plane.The threading portion arranging is for the wearing of power drill cable, and plane is set is convenient to the placement of working clearance of the present invention, prevents that drill bit from contacting to earth.
Fixing with respect to the first slip base with respect to slide block, slide block for ease of the second slip base, also comprise the first clamping screw and the second clamping screw that become to be threaded with slide block, the end of thread end of a described clamping screw and the second clamping screw contacts with the first slip base with the second slip base respectively.
For ease of fixing of hinge bar and the first slip base, described hinged nail is connecting bolt.The frictional force being applied between the two by connecting bolt realizes both fixing.
The present invention compared with prior art, has following beneficial effect:
1, the present invention is simple in structure, base is set to be fixedly connected with other equipment or frock for the present invention, the anchor ear portion arranging is used for clamping power drill, like this, anchor ear portion and the second slip base are fixed with respect to power drill, slide block and the second slip base, by the type of attachment of the first chute and a slide rail, can slide with respect to slide block the second slip base, and above motion can realize the motion of power drill drill bit axial direction; The version braking effect that the base arranging connects by the first slip base with respect to slide block is the same, is convenient to realize drill bit in its motion in the radial direction.By above setting, after making base and other equipment or frock fixing, drill bit on power drill can be with any one slide rail motion, adopt operating personnel to grip by hand power drill with respect to prior art, have the advantages that power drill machining accuracy is high, in the process of moving along the first slip base at slide block, can make drill bit move along its axial direction, make the present invention there is good hole milling precision; In the batch machining of power drill, adopt the reciprocating mode of drill bit fixed track simultaneously, also help and improve power drill working (machining) efficiency.
2, the version that adopts base and the first slip base to be articulated and connected, make the drill bit not only can be along it axially and radial motion, can also rotate around the axis of hinged nail simultaneously, be convenient to the milling system of isometrical arc or reducing arc, compared to the trajectory planning of the line that utilizes in prior art power drill groove milling to adopt, be conducive to obtain more smoothly cannelure accurately.
Brief description of the drawings
Fig. 1 is the structural representation of a detailed description of the invention of a kind of power drill clamping device that is applicable to cannelure milling system of the present invention.
Name corresponding to graphical indicia is called: 1, base, 11, hinge bar, 12, hinged nail, 2, the first slip base, 3, slide block, 31, the first chute, 32, the second chute, 4, guide post, 5, spring, 6, the second slip base, 7, anchor ear portion, 71, clamp bolt hole, 8, the first clamping screw, 9, threading portion, 10, the second clamping screw.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail:
Embodiment 1:
As Fig. 1, a kind of power drill clamping device that is applicable to cannelure milling system provided by the invention, comprise the anchor ear portion 7 of at least two anchor ear shapes, the first slip base 2, the second slip base 6, slide block 3 and base 1, on described base 1, be also provided with hinge bar 11, anchor ear portion 7 is parallel to each other and is separately fixed at one end of the second slip base 6, on the first slip base 2 and the second slip base 6, be provided with slide rail, on slide block 3, be provided with the first chute 31 and the second chute 32 that mate with described slide rail respectively, two slide rails are partly positioned at respectively the first chute 31 or the second chute 32, and the first chute 31 is mutually vertical with the second chute 32, slide block 3 can slide along slide rail, on hinge bar 11 or the first slip base 2, be also provided with hinged nail 12, described hinge bar 11 and the first slip base 2 are articulated and connected by hinged nail 12, and the first slip base 2 can rotate around the axis of hinged nail 12.
Base 1 is set to be fixedly connected with other equipment or frock for the present invention, the anchor ear portion 7 arranging is for clamping power drill, like this, anchor ear portion 7 and the second slip base 6 are fixed with respect to power drill, slide block 3 and the second slip base 6 are by the type of attachment of the first chute 31 and a slide rail, the second slip base 6 can be slided with respect to slide block 3, and above motion can realize the motion of power drill drill bit axial direction; The version braking effect that the base 1 arranging connects by the first slip base 2 with respect to slide block 3 is the same, is convenient to realize drill bit in its motion in the radial direction; The version that adopts base 1 and the first slip base 2 to be articulated and connected makes drill bit along it axially and radial motion, can also, around the axis rotation of hinged nail 12, be convenient to the milling system of isometrical arc or reducing arc simultaneously.
Embodiment 2:
The present embodiment does further restriction on the basis of embodiment 1: as Fig. 1, described anchor ear portion 7 is for being provided with the U-shaped shape structure of annular through-hole on it, and in anchor ear portion 7, be also provided with the clamp bolt hole 71 for adjusting described annular through-hole size, described anchor ear portion 7 is connected with 6 one-tenth bolts of the second slip base.
The anchor ear portion 7 of above version is simple in structure, the annular through-hole arranging is for mating the housing of power drill, clamp bolt hole 71 is for installing clamping screw, after power drill is put into two anchor ear portions 7, reduce the size of annular through-hole by clamping screw, make the present invention be applicable to the installation of the power drill within the scope of certain size; Meanwhile, 6 one-tenth bolted versions of anchor ear portion 7 and the second slip base, are convenient to change the anchor ear portion 7 of different size, further to expand the scope of application of the present invention.
Embodiment 3:
The present embodiment does further restriction on the basis of embodiment 1: as Fig. 1, for power drill can be automatically reset on its axis, to optimize the working (machining) efficiency of the present invention at the axial direction in hole, it is block that described the second slip base 6 is, the first chute 31 being arranged on slide block 3 is T-slot, on the second slip base 6, be also provided with the spring 5 that one end is fixedly connected with it, the other end of described spring 5 contacts with slide block 3.
For making the present invention be applicable to drilling of deep hole, extend the length of slide rail 61, for the spring 5 that makes to grow in this case does not bend in deformation process, be beneficial to the stability of work of the present invention, on described the second slip base 6, be also provided with it to become to be threaded or bolted guide post 4, described spring 5 is set on guide post 4, and guide post 4 is positioned at the central authorities of the second slip base 6.
Embodiment 4:
The present embodiment does further restriction on the basis of above embodiment: as Fig. 1, for ease of security in the course of the work of the present invention be convenient to put, any side of described slide block 3 is also provided with the threading portion 9 that is provided with through hole on it, and the outside of described threading portion 9 is plane.The threading portion 9 arranging is for the wearing of power drill cable, and plane is set is convenient to the placement of working clearance of the present invention, prevents that drill bit from contacting to earth.
Fixing with respect to the first slip base 2 with respect to slide block 3, slide block 3 for ease of the second slip base 6, also comprise the first clamping screw 8 and the second clamping screw 10 that are threaded with 3 one-tenth of slide blocks, the end of thread end of a described clamping screw 8 and the second clamping screw 10 contacts with the first slip base 2 with the second slip base 6 respectively.
Embodiment 5:
The present embodiment does further restriction on the basis of above embodiment: as Fig. 1, for ease of fixing of hinge bar 11 and the first slip base 2, described hinged nail 12 is connecting bolt.The frictional force being applied between the two by connecting bolt realizes both fixing.
Above content is the further description of the present invention being done in conjunction with concrete preferred embodiment, can not assert that the specific embodiment of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, not departing from other embodiments that draw under technical scheme of the present invention, all should be included in protection scope of the present invention.
Claims (7)
1. one kind is applicable to the power drill clamping device of cannelure milling system, it is characterized in that, comprise the anchor ear portion (7) of at least two anchor ear shapes, the first slip base (2), the second slip base (6), slide block (3) and base (1), on described base (1), be also provided with hinge bar (11), anchor ear portion (7) is parallel to each other and is separately fixed at one end of the second slip base (6), on the first slip base (2) and the second slip base (6), be provided with slide rail, on slide block (3), be provided with the first chute (31) and the second chute (32) that mate with described slide rail respectively, two slide rails are partly positioned at respectively the first chute (31) or the second chute (32), and the first chute (31) is mutually vertical with the second chute (32), slide block (3) can slide along slide rail, on hinge bar (11) or the first slip base (2), be also provided with hinged nail (12), described hinge bar (11) and the first slip base (2) are articulated and connected by hinged nail (12), and the first slip base (2) can rotate around the axis of hinged nail (12).
2. a kind of power drill clamping device that is applicable to cannelure milling system as claimed in claim 1, it is characterized in that, described anchor ear portion (7) is for being provided with the U-shaped shape structure of annular through-hole on it, and in anchor ear portion (7), be also provided with the clamp bolt hole (71) for adjusting described annular through-hole size, described anchor ear portion (7) becomes bolt to be connected with the second slip base (6).
3. a kind of power drill clamping device that is applicable to cannelure milling system as claimed in claim 1, it is characterized in that, it is block that described the second slip base (6) is, the first chute (31) being arranged on slide block (3) is T-slot, on the second slip base (6), be also provided with the spring (5) that one end is fixedly connected with it, the other end of described spring (5) contacts with slide block (3).
4. a kind of power drill clamping device that is applicable to cannelure milling system as claimed in claim 3, it is characterized in that, on described the second slip base (6), be also provided with it to become to be threaded or bolted guide post (4), it is upper that described spring (5) is set in guide post (4), and guide post (4) is positioned at the central authorities of the second slip base (6).
5. a kind of power drill clamping device that is applicable to cannelure milling system as claimed in claim 1, is characterized in that, any side of described slide block (3) is also provided with the threading portion (9) that is provided with through hole on it, and the outside of described threading portion (9) is plane.
6. as a kind of power drill clamping device that is applicable to cannelure milling system as described in any one in claim 1 to 5, it is characterized in that, also comprise the first clamping screw (8) and the second clamping screw (10) that become to be threaded with slide block (3), the end of thread end of a described clamping screw (8) and the second clamping screw (10) contacts with the first slip base (2) with the second slip base (6) respectively.
7. as a kind of power drill clamping device that is applicable to cannelure milling system as described in any one in claim 1 to 5, it is characterized in that, described hinged nail (12) is connecting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410236825.3A CN104028803A (en) | 2014-05-30 | 2014-05-30 | Pistol-drill clamping mechanism suitable for milling of circular groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410236825.3A CN104028803A (en) | 2014-05-30 | 2014-05-30 | Pistol-drill clamping mechanism suitable for milling of circular groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104028803A true CN104028803A (en) | 2014-09-10 |
Family
ID=51459928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410236825.3A Pending CN104028803A (en) | 2014-05-30 | 2014-05-30 | Pistol-drill clamping mechanism suitable for milling of circular groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104028803A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985226A (en) * | 2015-07-08 | 2015-10-21 | 力帆实业(集团)股份有限公司 | Three-coordinate electric drill mounting table |
| CN106424837A (en) * | 2016-12-15 | 2017-02-22 | 重庆鑫宝田冶金工业有限责任公司 | Gun drill module |
| CN109530758A (en) * | 2017-09-21 | 2019-03-29 | 贵港市厚顺信息技术有限公司 | A kind of electric hand drill portable, which is faced upward, bores protecting human body auxiliary device |
| CN109531845A (en) * | 2017-09-21 | 2019-03-29 | 贵港市厚顺信息技术有限公司 | A kind of tilt angle electric hand drill auxiliary device |
| CN110961860A (en) * | 2018-09-30 | 2020-04-07 | 南京梅山冶金发展有限公司 | Method for radial operation of multipurpose pistol drill |
| CN112605946A (en) * | 2020-12-21 | 2021-04-06 | 重庆杰菱汽车零部件有限公司 | Folding spring mounting aid for seat back frame |
| CN112658332A (en) * | 2020-12-07 | 2021-04-16 | 北京星航机电装备有限公司 | Drilling support for closed space |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030143041A1 (en) * | 2002-01-28 | 2003-07-31 | Richard Soderman | Portable drill press |
| CN101758266A (en) * | 2009-10-12 | 2010-06-30 | 力帆实业(集团)股份有限公司 | Point machining three-coordinate instrument of vehicle oil sludge model |
| CN202726107U (en) * | 2012-08-30 | 2013-02-13 | 遵义群建塑胶制品有限公司 | Simple bench drill with adjustable drilling direction |
| CN103406570A (en) * | 2013-08-07 | 2013-11-27 | 苏州市合昌电器有限公司 | Pistol drill perpendicularity guiding device |
| CN203863066U (en) * | 2014-05-30 | 2014-10-08 | 爱佩仪中测（成都）精密仪器有限公司 | Gun drill clamping device suitable for milling annular groove |
-
2014
- 2014-05-30 CN CN201410236825.3A patent/CN104028803A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030143041A1 (en) * | 2002-01-28 | 2003-07-31 | Richard Soderman | Portable drill press |
| CN101758266A (en) * | 2009-10-12 | 2010-06-30 | 力帆实业(集团)股份有限公司 | Point machining three-coordinate instrument of vehicle oil sludge model |
| CN202726107U (en) * | 2012-08-30 | 2013-02-13 | 遵义群建塑胶制品有限公司 | Simple bench drill with adjustable drilling direction |
| CN103406570A (en) * | 2013-08-07 | 2013-11-27 | 苏州市合昌电器有限公司 | Pistol drill perpendicularity guiding device |
| CN203863066U (en) * | 2014-05-30 | 2014-10-08 | 爱佩仪中测（成都）精密仪器有限公司 | Gun drill clamping device suitable for milling annular groove |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985226A (en) * | 2015-07-08 | 2015-10-21 | 力帆实业(集团)股份有限公司 | Three-coordinate electric drill mounting table |
| CN106424837A (en) * | 2016-12-15 | 2017-02-22 | 重庆鑫宝田冶金工业有限责任公司 | Gun drill module |
| CN109530758A (en) * | 2017-09-21 | 2019-03-29 | 贵港市厚顺信息技术有限公司 | A kind of electric hand drill portable, which is faced upward, bores protecting human body auxiliary device |
| CN109531845A (en) * | 2017-09-21 | 2019-03-29 | 贵港市厚顺信息技术有限公司 | A kind of tilt angle electric hand drill auxiliary device |
| CN110961860A (en) * | 2018-09-30 | 2020-04-07 | 南京梅山冶金发展有限公司 | Method for radial operation of multipurpose pistol drill |
| CN112658332A (en) * | 2020-12-07 | 2021-04-16 | 北京星航机电装备有限公司 | Drilling support for closed space |
| CN112605946A (en) * | 2020-12-21 | 2021-04-06 | 重庆杰菱汽车零部件有限公司 | Folding spring mounting aid for seat back frame |
| CN112605946B (en) * | 2020-12-21 | 2023-03-17 | 重庆杰菱汽车零部件有限公司 | Folding spring mounting aid for seat back frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104028803A (en) | Pistol-drill clamping mechanism suitable for milling of circular groove | |
| CN104308608A (en) | Fixture for milling key groove of long shaft | |
| CN106002248A (en) | Automatic assembly device for hydraulic oil cylinder | |
| CN106238770A (en) | A kind of small-sized upright drill | |
| CN104354070B (en) | Power assembly with rotating and translation functions | |
| CN104044122B (en) | A kind of power drill clamping device being convenient to change bit location | |
| CN205674371U (en) | A kind of cutter of processing graphite crucible | |
| CN102728865A (en) | Drilling device | |
| CN203863066U (en) | Gun drill clamping device suitable for milling annular groove | |
| CN204321630U (en) | A kind of end cover of automobile generator workpiece machining clamp | |
| CN203863645U (en) | Gun drill clamping device facilitating position change of drill head | |
| CN203843803U (en) | Pistol drill clamping device suitable for milling holes | |
| CN203542539U (en) | Device for installing spring retaining ring | |
| CN203863072U (en) | Gun drill clamping device | |
| CN102990604A (en) | Pin shaft assembling and disassembling tool | |
| CN106239427A (en) | Bolt automatic installation apparatus | |
| CN104044123B (en) | A kind of power drill clamping device being applicable to hole milling | |
| CN209021264U (en) | A kind of disc type process equipment | |
| CN104198218B (en) | A kind of use for laboratory vertical bores corning machine | |
| CN104647079B (en) | Processing method of pin hole of connecting rod bolt of air compressor | |
| CN108326580A (en) | A kind of spare parts processing machinery fixture | |
| CN104029182A (en) | Pistol-drill clamping mechanism | |
| CN205043021U (en) | Pipe end machine tool axial positioning device | |
| CN202741793U (en) | Hole drilling device | |
| CN202861460U (en) | Guide device for hand drill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140910 |