CN103737375A - Built-up jig for drilling, tapping and flat milling and machine tool - Google Patents

Built-up jig for drilling, tapping and flat milling and machine tool Download PDF

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Publication number
CN103737375A
CN103737375A CN201310446079.6A CN201310446079A CN103737375A CN 103737375 A CN103737375 A CN 103737375A CN 201310446079 A CN201310446079 A CN 201310446079A CN 103737375 A CN103737375 A CN 103737375A
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CN
China
Prior art keywords
bar
built
depression bar
jig
unit
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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
Application number
CN201310446079.6A
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Chinese (zh)
Inventor
陈晓明
吴专
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EVA Precision Industrial Holdings Ltd
EVA Precision Industrial Suzhou Co Ltd
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EVA Precision Industrial Holdings Ltd
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Application filed by EVA Precision Industrial Holdings Ltd filed Critical EVA Precision Industrial Holdings Ltd
Priority to CN201310446079.6A priority Critical patent/CN103737375A/en
Publication of CN103737375A publication Critical patent/CN103737375A/en
Pending legal-status Critical Current

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    • 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
    • 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
    • B23Q2703/00—Work clamping
    • B23Q2703/02—Work clamping means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

The invention discloses a built-up jig for drilling, tapping and flat milling. The built-up jig is used for clamping one or more rods needing to be machined and comprises a supporting bottom plate unit, a positioning pressing rod unit, a limiting side plate unit and a base unit, and accordingly the rods to be machined can be supported and positioned in the horizontal radial direction, the vertical radial direction, the axial direction, circumferential direction and the like and can be limited to move in the horizontal radial direction, the vertical radial direction and the axial direction or to rotate in the circumferential direction, a drill bit, a screw tap and a milling tool are arranged on the machine tool to carry out drilling, tapping and flat milling on the rods synchronously, manpower consumption is reduced, machining efficiency of the rods is greatly improved, and machining quality of the rods is also greatly improved.

Description

A kind of for holing, built-up jig and the machining tool of tapping and the flat processing of milling
Technical field
The present invention relates to a kind ofly can to hole simultaneously, the built-up jig of tapping and the flat processing of milling, particularly design a kind of machining tool that adopts combinations thereof fixture.
Background technology
Bar workpiece need to be holed conventionally, tapping and the flat processing of milling, traditional way is by vice, bar to be clamped, then by drill bit, screw tap and milling cutter hole respectively, tapping and the flat processing of milling, in process, also need the position of bar to convert, not only increased expending of manpower, working (machining) efficiency is low, and clamping is often firm not, can not meet the processing request of finishing workpiece.
Summary of the invention
For addressing the above problem, the object of the present invention is to provide a kind of can holding workpiece and synchronously hole, the built-up jig of tapping and the flat processing of milling, greatly improved working (machining) efficiency and crudy.
For achieving the above object, technical scheme of the present invention is: a kind of for holing, the built-up jig of tapping and the flat processing of milling, for clamping one or more bar that need to process, described built-up jig comprises:
Support baseboard unit, comprise support baseboard for supporting described bar and for carrying the base for supporting of described support baseboard, the upper surface of described support baseboard offers for being embedded described one or more bar and limiting or many V-type grooves that be arranged in parallel that described bar horizontal radial direction moves;
Depression bar unit, location, comprise depression bar for locating described bar and for carrying two support foundation of described depression bar, described depression bar is across described V-type groove and limit the vertical radial direction of described bar and move, the two ends of the described depression bar of the corresponding carrying of described two support foundation;
Spacing side plate unit, comprises the spacing side plate for spacing described bar, and described spacing side plate offers for one or more bar described in clamping and limits or the multiple locating holes that be arranged in parallel that described bar moves axially and circumferentially rotate;
Base unit, for carrying described base for supporting and supporting foundation.
Further, described V-type groove is provided with at least one notch, and described spacing side plate unit comprises spacing side plate described at least one setting corresponding to described notch, the notch perforation of described locating hole and described V-type groove.
Further, described built-up jig comprises one or locate the depression bar unit, multiple described location of the diverse location of described bar.
Further, depression bar unit, described location also comprises carriage, described carriage comprises two slide rails be arrangeding in parallel on the base unit that is arranged at described support baseboard both sides and with described V-type groove and two slide blocks of corresponding described two slide rails that are slidably connected, and described two slide blocks are corresponding to be connected described two support foundation and drives described depression bar to move along the axis direction of described bar.
Further, described support foundation is lift cylinder, and described lift cylinder carries described depression bar and drives described depression bar to move along the vertical radial line direction of described bar.
Further, one end of described depression bar is articulated and connected in supporting foundation described in one of them and driving the other end of described depression bar to support foundation described in U-shaped hole clamping connection or release another one by hinge hole, and the axis in described hinge hole and U-shaped hole be arranged in parallel.
Further, described spacing side plate is fixedly connected on described support baseboard, and the end milling of described bar is processed with plane of orientation, and the cross section of the end of described locating hole and described bar matches.
Further, described base for supporting comprises symmetrically arranged two gripper shoes and be arranged at the backing plate in described two gripper shoes, and described gripper shoe is installed on described base unit, and described support baseboard is installed on described backing plate.
Further, described base unit comprises the base stand location plate that is installed on described body platform and is installed on the pedestal bottom plate on described base stand location plate, described base for supporting and support foundation and be arranged on described pedestal bottom plate.
The present invention also provides another one technical scheme: a kind of machining tool, comprise drill bit for holing, for the screw tap of tapping, for milling flat wash cutter, body platform and built-up jig as above, described base unit is installed on described body platform.
Adopt the beneficial effect of above technical scheme as described below.
By support baseboard unit is set, depression bar unit, location, spacing side plate unit and pedestal, can make bar to be processed supported and in horizontal radial direction, vertically radial direction, the direction such as axial and circumferential is all positioned, can limit bar horizontal radial direction moves, vertically radial direction moves, move axially and circumferentially rotate, by the drill bit arranging respectively at machining tool, screw tap and milling cutter, can synchronously to bar, hole, the flat processing of tapping and milling, reduced expending of manpower, improved greatly the working (machining) efficiency of bar, and greatly improved the crudy of bar.
By in depression bar unit, location, carriage being set, can regulate the position of the fixing bar axis direction of depression bar, thereby according to the different size of bar, adjust the diverse location of depression bar.
By in depression bar unit, location, lowering or hoisting gear being set, can regulate the distance of depression bar apart from the vertical radial direction of bar, thereby compress or release bar.
By one end of depression bar, be set to be flexibly connected, when picking and placeing bar, only need rotation depression bar, do not need depression bar to remove, therefore improved processing safety and efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of bar in the embodiment of the present invention 1;
Fig. 2 is the front view of combined tools in the embodiment of the present invention 1;
Fig. 3 is the top view of combined tools in the embodiment of the present invention 1;
Fig. 4 is the side view of combined tools A-A direction in the embodiment of the present invention 1;
Fig. 5 is the side view of combined tools B-B direction in the embodiment of the present invention 1;
Fig. 6 is the front view of support baseboard in the embodiment of the present invention 1;
Fig. 7 is the top view of support baseboard in the embodiment of the present invention 1;
Fig. 8 is the side view of support baseboard in the embodiment of the present invention 1;
Fig. 9 is the top view of depression bar in the embodiment of the present invention 1;
Figure 10 is the side view of spacing side plate in the embodiment of the present invention 1;
Figure 11 is the side view of combined tools in the embodiment of the present invention 2;
Figure 12 is the front view of carriage in the embodiment of the present invention 2;
Figure 13 is the top view of carriage in the embodiment of the present invention 2;
Figure 14 is the side view of carriage in the embodiment of the present invention 2;
Figure 15 is the structural representation of bar in the embodiment of the present invention 3;
Figure 16 is the front view of support baseboard in the embodiment of the present invention 3;
Figure 17 is the top view of support baseboard in the embodiment of the present invention 3;
Figure 18 is the side view of support baseboard in the embodiment of the present invention 3;
Figure 19 is the top view of depression bar in the embodiment of the present invention 3;
Figure 20 is the side view of spacing side plate in the embodiment of the present invention 3.
In figure, 1. the flat position of bar 11. plane of orientation 12. circular hole 13. screws 14. 2. body platform 31. support baseboard 311.V type groove 321. gripper shoe 322. backing plate 41. depression bar 411. hinge hole 412.U shape hole 431. slide rail 432. slide block 433. holding screw 434. compressing tablet 44. lift cylinders 42. support spacing side plate 51. locating hole 61. base stand location plate 62. pedestal bottom plates of foundation 5..
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the invention in detail.
Embodiment 1
Referring to Fig. 1-Figure 10, as shown in legend wherein, a kind of machining tool, comprises the built-up jig for clamping many bars 1, for the drill bit (not shown) of holing, for the screw tap (not shown) of tapping, for the flat milling cutter (not shown) of milling and body platform 2.
The end milling of bar 1 is processed with and on plane of orientation 11, bar 1, is also processed with round hole part 12, screw portion 13 and flat position 14.
Combinations thereof fixture comprises:
One support baseboard unit, comprise support baseboard 31 for supporting bar 1 and the base for supporting for bearing support base plate 31, the upper surface of support baseboard 31 offers many V-type grooves 311 that be arranged in parallel that move for being embedded many bars 1 and restriction bar 1 horizontal radial direction, V-type groove 311 is provided with a notch, above-mentioned base for supporting comprises symmetrically arranged two gripper shoes 321 and is arranged at two backing plates 322 in gripper shoe 321, and support baseboard 311 is installed on backing plate 322;
Two depression bar unit, location, be respectively used to the diverse location of location, location bar 1, depression bar unit, each above-mentioned location comprises depression bar 41 for locating bar 1 and for carrying two support foundation 42 of depression bar 41, depression bar 41 moves across V-type groove 311 and the vertical radial direction of restriction bar 1, one end of depression bar 41 is articulated and connected and is supported foundation 42 and drive the other end of depression bar 41 to support foundation 42 by the 412 clampings connections of U-shaped hole or release another one in one of them by hinge hole 411, and the axis in hinge hole 411 and U-shaped hole 412 be arranged in parallel;
One spacing side plate unit, comprise the spacing side plate 5 for spacing bar 1, spacing side plate 5 offers for many bars of clamping 1 and restriction bar 1 and moves axially and the multiple locating holes 51 that be arranged in parallel that circumferentially rotate, and multiple locating holes 51 match with the cross section of the end of bar 1 and connect with the notch of multiple V-type grooves 311;
One base unit, comprises the base stand location plate 61 being installed on body platform 2 and is installed on the pedestal bottom plate 62 on base stand location plate 61, base stand location plate 61 is installed on body platform 2, pedestal bottom plate 62 bearing support plates 321 and support foundation 42.
Bar 1 is positioned in V-type groove 311, the horizontal radial of restriction bar 1 moves and vertically moves radially downwards, by the locating hole 51 of spacing side plate 5, moving axially and circumferentially rotation of restriction bar 1, by depression bar 41, compress bar, the upwards vertically radial motion of restriction bar, by above clamping, guaranteed that bar 1 is by firm clamping, drill bit, screw tap and milling cutter can carry out the flat processing of follow-up boring, tapping and milling to bar 1.
After machining, by rotation depression bar 41, U-shaped hole 412 is discharged and support foundation 42, thereby realize depression bar 41, discharge bar 1, easy to operate, and can not cause the unexpected accident dropping because of overall dismounting.
Embodiment 2
Referring to Figure 11-Figure 14, as shown in legend wherein, all the other are identical with described embodiment 1, difference is, depression bar unit, above-mentioned location also comprises carriage, this carriage comprises two slide rails 431 of be arrangeding in parallel on the pedestal bottom plate 62 that is arranged at support baseboard 31 both sides and with V-type groove 311 and two slide blocks 432 of corresponding two slide rails 431 that are slidably connected, two slide block 432 correspondences connect two support foundation 42 and drive depression bar 41 to move along the axis direction of bar 1, on slide rail 431, be provided with compressing tablet 434, slide block 432 is positioned on compressing tablet 434 by holding screw 433.
Slide block 432 moves along slide rail 431, and drive support foundation 42 and depression bar 42 to move, thereby make the diverse location of depression bar 41 fixing bars 1, when depression bar 41 moves to behind the position needing, by the fastening slide block 432 of holding screw 433, fixed the position of depression bar 41.
Embodiment 3
All the other are identical with described embodiment 1 or 2, and difference is, above-mentioned support foundation is lift cylinder, and this lift cylinder carries above-mentioned depression bar and drives above-mentioned depression bar to move along the vertical radial line direction of bar.
Depression bar can be compressed or be discharged above-mentioned bar by automatic control.
Embodiment 4
Referring to Figure 15-Figure 20, as shown in legend wherein, all the other are arbitrary identical with described embodiment 1-3, and difference is, the shape difference of bar 1, support baseboard 31, depression bar 41, spacing side plate 5.
Embodiment 5
All the other are arbitrary identical with described embodiment 1-4, difference is, above-mentioned for holing, the built-up jig of tapping and the flat processing of milling is assemblied on the body platform of lathe and clamping need to be processed a bar, the upper surface of above-mentioned support baseboard offers for being embedded described bar and limiting the V-type groove that described bar horizontal radial direction moves; Above-mentioned spacing side plate offers for bar described in clamping and limits the locating hole that described bar moves axially and circumferentially rotate.
Embodiment 6
All the other are arbitrary identical with described embodiment 1-5, and difference is, described V-type groove is groove and has two notches, and described spacing side plate unit comprises two spacing side plates, and described locating hole and described notch connect.
Embodiment 7
All the other are arbitrary identical with described embodiment 1-6, and difference is, described built-up jig comprises depression bar unit, an above-mentioned location.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, and these all belong to protection scope of the present invention.

Claims (10)

  1. For holing, the built-up jig of tapping and the flat processing of milling, for clamping one or more bar that need to process, it is characterized in that, described built-up jig comprises:
    Support baseboard unit, comprise support baseboard for supporting described bar and for carrying the base for supporting of described support baseboard, the upper surface of described support baseboard offers for being embedded described one or more bar and limiting or many V-type grooves that be arranged in parallel that described bar horizontal radial direction moves;
    Depression bar unit, location, comprise depression bar for locating described bar and for carrying two support foundation of described depression bar, described depression bar is across described V-type groove and limit the vertical radial direction of described bar and move, the two ends of the described depression bar of the corresponding carrying of described two support foundation;
    Spacing side plate unit, comprises the spacing side plate for spacing described bar, and described spacing side plate offers for one or more bar described in clamping and limits or the multiple locating holes that be arranged in parallel that described bar moves axially and circumferentially rotate;
    Base unit, for carrying described base for supporting and supporting foundation.
  2. 2. built-up jig according to claim 1, it is characterized in that, described V-type groove is provided with at least one notch, and described spacing side plate unit comprises spacing side plate described at least one setting corresponding to described notch, the notch perforation of described locating hole and described V-type groove.
  3. 3. built-up jig according to claim 1, is characterized in that, described built-up jig comprises one or locate the depression bar unit, multiple described location of the diverse location of described bar.
  4. 4. built-up jig according to claim 1, it is characterized in that, depression bar unit, described location also comprises carriage, described carriage comprises two slide rails be arrangeding in parallel on the base unit that is arranged at described support baseboard both sides and with described V-type groove and two slide blocks of corresponding described two slide rails that are slidably connected, and described two slide blocks are corresponding to be connected described two support foundation and drives described depression bar to move along the axis direction of described bar.
  5. 5. built-up jig according to claim 1, is characterized in that, described support foundation is lift cylinder, and described lift cylinder carries described depression bar and drives described depression bar to move along the vertical radial line direction of described bar.
  6. 6. built-up jig according to claim 1, it is characterized in that, one end of described depression bar is articulated and connected in supporting foundation described in one of them and driving the other end of described depression bar to support foundation described in U-shaped hole clamping connection or release another one by hinge hole, and the axis in described hinge hole and U-shaped hole be arranged in parallel.
  7. 7. built-up jig according to claim 1, is characterized in that, described spacing side plate is fixedly connected on described support baseboard, and the end milling of described bar is processed with plane of orientation, and the cross section of the end of described locating hole and described bar matches.
  8. 8. built-up jig according to claim 1, it is characterized in that, described base for supporting comprises symmetrically arranged two gripper shoes and be arranged at the backing plate in described two gripper shoes, and described gripper shoe is installed on described base unit, and described support baseboard is installed on described backing plate.
  9. 9. built-up jig according to claim 1, it is characterized in that, described base unit comprises the base stand location plate that is installed on described body platform and is installed on the pedestal bottom plate on described base stand location plate, described base for supporting and support foundation and be arranged on described pedestal bottom plate.
  10. 10. a machining tool, is characterized in that, comprise drill bit for holing, for the screw tap of tapping, for milling flat wash cutter, body platform and as arbitrary in claim 1-9 as described in built-up jig, described base unit is installed on described body platform.
CN201310446079.6A 2013-09-27 2013-09-27 Built-up jig for drilling, tapping and flat milling and machine tool Pending CN103737375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310446079.6A CN103737375A (en) 2013-09-27 2013-09-27 Built-up jig for drilling, tapping and flat milling and machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310446079.6A CN103737375A (en) 2013-09-27 2013-09-27 Built-up jig for drilling, tapping and flat milling and machine tool

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Publication Number Publication Date
CN103737375A true CN103737375A (en) 2014-04-23

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106001789A (en) * 2016-06-12 2016-10-12 镇江金山物流中心 Tapping machine tool
CN108044209A (en) * 2017-12-11 2018-05-18 浙江英洛华康复器材有限公司 Round-disk shape workpiece tapping positioning fixture
CN110293427A (en) * 2019-08-12 2019-10-01 孙大慧 Frock clamp is used in a kind of processing and manufacturing of auto parts and components
CN112706302A (en) * 2020-12-29 2021-04-27 李绍祥 Perforating supporting device for building construction
CN113640143A (en) * 2021-08-10 2021-11-12 中机试验装备股份有限公司 High-temperature bending test device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006305705A (en) * 2005-05-02 2006-11-09 Mitsubishi Electric Corp Machining jig
CN201320689Y (en) * 2008-12-30 2009-10-07 宁波祥瑞机械有限公司 Cramping apparatus for crankshaft milling key groove
CN201889511U (en) * 2010-11-26 2011-07-06 宝钢发展有限公司 Horizontal-type milling clamp with multiple rectangular blocks
CN202622384U (en) * 2012-05-21 2012-12-26 江苏罡阳股份有限公司 Eccentric shaft machining clamp
CN202780620U (en) * 2012-09-12 2013-03-13 大连升隆机械有限公司 Adjustable drilling clamp for shaft

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006305705A (en) * 2005-05-02 2006-11-09 Mitsubishi Electric Corp Machining jig
CN201320689Y (en) * 2008-12-30 2009-10-07 宁波祥瑞机械有限公司 Cramping apparatus for crankshaft milling key groove
CN201889511U (en) * 2010-11-26 2011-07-06 宝钢发展有限公司 Horizontal-type milling clamp with multiple rectangular blocks
CN202622384U (en) * 2012-05-21 2012-12-26 江苏罡阳股份有限公司 Eccentric shaft machining clamp
CN202780620U (en) * 2012-09-12 2013-03-13 大连升隆机械有限公司 Adjustable drilling clamp for shaft

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106001789A (en) * 2016-06-12 2016-10-12 镇江金山物流中心 Tapping machine tool
CN108044209A (en) * 2017-12-11 2018-05-18 浙江英洛华康复器材有限公司 Round-disk shape workpiece tapping positioning fixture
CN110293427A (en) * 2019-08-12 2019-10-01 孙大慧 Frock clamp is used in a kind of processing and manufacturing of auto parts and components
CN112706302A (en) * 2020-12-29 2021-04-27 李绍祥 Perforating supporting device for building construction
CN113640143A (en) * 2021-08-10 2021-11-12 中机试验装备股份有限公司 High-temperature bending test device

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Application publication date: 20140423