KR101504460B1 - Jig base for double angle processing - Google Patents

Jig base for double angle processing Download PDF

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Publication number
KR101504460B1
KR101504460B1 KR20140157028A KR20140157028A KR101504460B1 KR 101504460 B1 KR101504460 B1 KR 101504460B1 KR 20140157028 A KR20140157028 A KR 20140157028A KR 20140157028 A KR20140157028 A KR 20140157028A KR 101504460 B1 KR101504460 B1 KR 101504460B1
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KR
South Korea
Prior art keywords
angle
base
block
space
jig
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Application number
KR20140157028A
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Korean (ko)
Inventor
백인행
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백인행
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Priority to KR20140157028A priority Critical patent/KR101504460B1/en
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Publication of KR101504460B1 publication Critical patent/KR101504460B1/en

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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
    • B23Q3/04—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 adjustable in inclination
    • 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
    • B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • 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
    • B23Q2701/00—Members which are comprised in the general build-up of a form of the machine
    • B23Q2701/02—Movable or adjustable work or tool supports for milling machines, their drive, control or guiding

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

The present invention relates to a jig, which is fixed to a jig and is fixed to one jig without fixing the surfaces or holes of different angles in a single workpiece machined at a time in one machine tool, To a jig base for a double-angle working.
A fixing block 31 having a communication hole 33 formed at the upper end of one side surface of a fixing plate 11 provided with a plurality of fixing means 12 to be fixed to a bed 2 of a machine tool, A stationary base 10 constituting a cylinder 41, a support block 16 and an angle setting screw 51 at an upper end; A rotary block 32 having a communicating hole 33 is formed at the lower end of one side of a rotary plate 21 provided with a plurality of fastening means 26 for seating the jig 3 thereon, A rotary base 20 constituting a space 22 and an angle setting space 24; And the reference pin 34 is inserted into the communication hole 33 of the fixed block 31 and the rotary block 32 so that the rotary base 20 is hinged to one side of the fixed base 10 An angle adjusting device 40 constituted of an angle adjusting block 44 connected to the hinge 30 and the cylinder 41 rod 42 on the other side in the angle adjusting space 22, And an angle setting device (50) in which a screw head (52) of the screw (51) is formed in the angle setting space (24).

Description

[0001] The present invention relates to a double-

The present invention relates to a jig base for double angle machining, and more particularly, to a jig base for double angle machining, more particularly, to a jig base for double angle machining, which is fixed to a jig, The present invention relates to a jig base for double-angle machining which fixes the jig so that it can be machined from a fixed state to a single position setting.

In general, when producing various parts or products in various industrial fields, the workpiece is subjected to grinding, hole machining, cutting, etc. by using a milling machine or a drilling machine. In order to machine such a workpiece by a milling machine or a drilling machine, After mounting on the jig, the machined surface and the machining hole point are marked. Fixed to the vise according to the dimension and angle of the design in the state of being mounted on the jig. Machining of the machined surface using a milling machine or hole machining by drilling machine is done .

In order to precisely process the workpiece mounted on the jig using the machine tool, it is necessary to set the angle and position of the workpiece on the jig. In order to set the angle of the workpiece itself differently, As can be seen from the "angle-adjustable jig "," a jig composed of a base mounted on a bed of a machine tool and a clamp for fixing the workpiece, the jig being rotatably assembled on the base, A fixing block which is rotatably assembled to the fitting groove, an adjusting screw into which one end is rotatably fitted to the fixing block, and an adjusting screw which is rotatably mounted on both sides of the front side of the table A slot formed to be rotatable in the slot, And a fixing block for guiding angle adjustment of the table by moving up and down according to a rotation operation of the adjusting screw so as to rotate the adjusting screw provided on the jig during the working of the tilted hole, The table can be rotated to adjust the angle so that it can easily cope with each of the required inclination angles. Further, since it is unnecessary to provide an individual pedestal, it is possible to reduce the cost, It is possible to prevent the movement of the table due to the pressing pressure of the drill during the work, and to perform a more precise cutting operation.

However, in order to set the desired angle, it is necessary to set the angle by manually operating the angle adjusting screw, so that the angle setting is not only inconvenient but also it is difficult to adjust the angle accurately. Also, Since the structure must be used after adjusting the angle in advance before machining because it has to stop for a long time, it is not suitable for the structure for machining a workpiece such as many machined parts. Therefore, Although there is a difficult problem, a professional maker that processes a workpiece using a maker or a machining apparatus that manufactures a machining apparatus can not provide fundamental problems to solve the problem.

KR Patent No. 10-0971810 KR Patent No. 10-1309585

Accordingly, it is an object of the present invention to solve the above-mentioned problems, and it is an object of the present invention to provide a jig fixing base for mounting a jig for fixing a workpiece to be machined when a workpiece is mounted on a jig using a machine tool So that the workpiece can be machined safely and precisely at different angles with different angles by making a single operation at a set angle as needed to change quickly and precisely.

In addition, it is not only quick and easy to change the angle, but also allows the non-skilled person to quickly and precisely implement the angle setting operation by maintaining the set angle even if the angle change is repeatedly performed. And to provide a jig fixing base that can be quickly, precisely, and safely performed.

A fixing block (31) having a communication hole (33) is formed at an upper end portion of one side surface of a fixing plate (11) having a plurality of fixing means (12) to be fixed to a bed (2) of a machine tool. A fixed base 10 constituting a cylinder 41, a support block 16 and an angle setting screw 51, respectively;

A rotary block 32 having a communicating hole 33 is formed at the lower end of one side of a rotary plate 21 provided with a plurality of fastening means 26 for seating the jig 3 thereon, A rotary base 20 constituting a space 22 and an angle setting space 24;

And the reference pin 34 is inserted into the communication hole 33 of the fixed block 31 and the rotary block 32 so that the rotary base 20 is hinged to one side of the fixed base 10 An angle adjusting device 40 constituted of an angle adjusting block 44 connected to the hinge 30 and the cylinder 41 rod 42 on the other side in the angle adjusting space 22, And an angle setting device (50) constituted by a screw head (52) of the screw (51) in the angle setting space (24).

At this time, the angle adjusting device 40 is constituted by protruding the slide block 23 at the central portions on both sides of the angle adjusting space 22 formed to open the end of the rotating base 20, And a pin hole 45 communicating with the side surface is formed on the both sides of the fastening space 46. The fastening hole 43a is formed in both sides of the slide groove 47, The coupling pin 43 is inserted into the adjustment space 22 in a state where the coupling pin 43 is fastened to the rod 42 of the cylinder 41 provided on the fixed base 10, 45 and the connection hole 43a so that the slide block 23 is connected to the cylinder 41 and the slide block 23 is inserted into the slide groove 47, (22) so that the end portion of the angle adjusting space (22) is closed with the finishing block (49);

The angle setting device 50 constitutes an angle setting space 24 in which a central upper portion of a coupling hole 25 communicating vertically with one side of the angle adjusting space 22 of the rotary base 20 is extended, And an angle setting screw 51 having a male screw 53 formed at a lower end thereof and an angle setting screw 51 inserted into the fastening hole 25 so that the male screw 53 is fixed to the fixing base 10 So that the screw head 52 is held in the angle adjusting space 22. In this case,

As described above, according to the present invention, the angle of the jig base for double-angle machining can be adjusted by changing the angle with the cylinder, so that the jig and the workpiece are inclined at the upper portion, It is possible to securely and precisely process surfaces and holes of different angles in one workpiece.

In addition, even if the angle is changed repeatedly, the set angle is maintained, and even the unskilled person can implement the angle setting work quickly and precisely, and the work of changing the angle of the workpiece can be changed quickly, easily and safely during the operation of the machine tool It is a very big invention that the effect that can be clearly shown is described.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partially exploded perspective view of a preferred embodiment of the present invention. FIG.
2 is a plan view of a configuration showing a preferred embodiment of the present invention.
3 is a front view of a configuration showing a preferred embodiment of the present invention.
FIG. 4 is a cross-sectional view taken along the line II-II 'of FIG. 2; FIG.
5 is a cross-sectional view taken along line II-II 'of FIG. 2;
6 is a diagram illustrating an operation example of an angle adjusting apparatus according to a preferred embodiment of the present invention.
FIG. 7 is a diagram illustrating an example of setting of an angle setting apparatus that shows a preferred embodiment of the present invention. FIG.
FIG. 8 is an operational example of an angle setting apparatus showing a preferred embodiment of the present invention. FIG.
FIG. 9 is a use state diagram showing a preferred embodiment of the present invention. FIG.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

First, in a conventional jig base which is mounted on a bed 2 of a machine tool to fix and fix a jig 3 for fixing the work 4,

A fixing block (31) having a communication hole (33) is formed at an upper end portion of one side surface of a fixing plate (11) having a plurality of fixing means (12) to be fixed to a bed (2) of a machine tool. A fixed base 10 constituting a cylinder 41, a support block 16 and an angle setting screw 51, respectively;

A rotary block 32 having a communicating hole 33 is formed at the lower end of one side of a rotary plate 21 provided with a plurality of fastening means 26 for seating the jig 3 thereon, A rotary base 20 constituting a space 22 and an angle setting space 24;

And the reference pin 34 is inserted into the communication hole 33 of the fixed block 31 and the rotary block 32 so that the rotary base 20 is hinged to one side of the fixed base 10 An angle regulating device 40 constituted by an angle regulating space 22 and an angle dividing block 44 connected and fixed to the cylinder 41 rod 42 on the other side face, And an angle setting device (50) constituted by a screw head (52) of the screw (51) in the angle setting space (24).

The jig base 1 of the present invention constructed as described above is mounted on a rotary base hinge-fixed by the hinge 30 on the basis of the fixed base 10 by the operation of the cylinder 41 of the angle- 20 are rotated with reference to the reference pin 34 so that the fixed base 10 and the rotary base 20 maintain a constant angle.

The hinge device 30 includes a fixing pin 31 protruding above the stationary base 10 and a reference pin 34 provided in the communication hole 33 of the rotating block 32 protruding downward from the rotating base 20 And the lock nut 37 is fastened to the pin screw 35 formed at the end of the reference pin 34 to be fixed to the fixing block 31 by the pin head 36 of the pin screw 35 and the lock nut 37. [ And the rotary block 32 is connected to the fixed block 31 and the rotary block 32 by a conventional hinge structure, the reference pin 34 rotates in the circumferential direction only. .

4, one side of the rotary base 20 moves up and down with respect to the hinge device 30 in accordance with the forward and backward movement of the rod 41 of the cylinder 41. At this time, The rod 42 of the rod 41 is moved in the vertical direction and the center of the connecting pin 48 inserted into the fastening hole 43 fastened to the end of the rod 42 is formed in the upper part, The connection pin 48 is moved toward the reference pin 34 of the hinge device 30 so that the rotation base 20 is inclined with respect to the fixed base 10.

In the present invention, the slide block 23 protrudes from the center of both sides of the angle adjusting space 22 formed so as to open the end of the rotation base 20, and the slide block 23 vertically communicates with the center of the angle adjusting block 44 A fastening hole 43 is formed by forming a pin hole 45 communicating with the fastening space 46 on the side surface and constituting a slide groove 47 formed on both sides of the fastening hole 46, The coupling pin 43 is inserted into the adjustment space 22 in a state where the coupling pin 43 is coupled to the rod 42 of the cylinder 41 provided on the base 10, The angle adjusting block 44 is inserted into the angle adjustment space 22 by inserting the slide block 23 into the slide groove 47 by inserting the slide block 23 into the cylinder 41 by inserting the slide block 23 into the angle adjusting space 43a, And an end portion of the angle adjusting space 22 is closed with a finishing block 49 in a state in which the angle adjusting device 40 so that the rotary base 20 is moved in accordance with whether the cylinder 41 is operated without bending or overloading the rod 42 even when the rod 42 is operated up and down with the cylinder 41 being processed. It can be seen that the structure is such that it is easily tilted with respect to the fixed base 10 while rotating around the hinge unit 30. [

6 (a), when the cylinder 41 rod 42 is lifted, the center of the connecting pin 48, which is inserted into the fastening hole 43 fastened to the end of the rod 42, The angle adjusting block 44 mounted on the connecting pin 48 is moved to the outside of the angle adjusting space 22 while sliding on the slide block 23 so that the outer end of the rotating base 20 is inclined upward , When the cylinder 41 rod 42 is lowered as shown in FIG. 6 (B), the center of the connecting pin 48, which is inserted into the fastening hole 43 fastened to the end of the rod 42, The angle adjusting block 44 of the connecting pin 48 moves downward to the inside of the angle adjusting space 22 while sliding on the slide block 23 so that the outer end of the rotating base 20 is inclined downward .

This is because the connecting pin 48 moving only in the linear direction due to the structure of the cylinder 41 is inserted into the pin hole 45 of the angle adjusting block 44 and the connecting hole 43a of the fastening hole 43, The width of the fastening space 46 of the angle adjusting block 44 must be wider than the width of the fastening hole 43 and the width of the fastening space 46 It is assumed that the fastening hole 43 has a width which is not to be closed even when the fastening hole 43 is rotated with respect to the connecting pin 48. [

The slide blocks 23 formed at both sides of the angle adjusting space 22 are inserted into the slide grooves 47 formed on both sides of the angle adjusting block 44 so that the slide blocks 23 can be adjusted The angle of the angle adjusting block 44 is adjusted so that the angle of the angle adjusting block 44 is greater than that of the angle adjusting block 44. The slide block 23, It may be desirable to fasten the finishing block 49 to the end of the angle adjusting space 22 so as not to be detached to the outside.

With the hinge device 30 moving up and down one end of the rotary base 20 without the overload of the cylinder 41 due to the operation of the angle adjusting device 40 constructed as described above, The cylinder used at this time can be selected as a hydraulic cylinder or a pneumatic cylinder depending on the weight of the workpiece and the processing conditions.

However, if the rotation angle of the rotary base 20 is adjusted only by the stroke distance of the cylinder 41, the cylinder 41 must be changed according to the set angle. Therefore, in order to solve such a problem, And an angle setting space 24 in which an upper central portion of the coupling hole 25 communicating with the upper and lower portions is extended is formed on one side of the upper surface of the base plate 22 and an angle formed by forming a screw head 52 at the upper end and a male screw 53 at the lower end The setting screw 51 is formed and the angle setting screw 51 is inserted into the fastening hole 25 so that the male screw 53 is fastened to the fastening tab 15 formed on the fastening base 10, The rotation angle of the rotary base 20 can be set within a stroke distance of the cylinder 41 by configuring a plurality of angle setting devices 50 for holding the angle setting space 22 in the angle adjusting space 22. [

The angle setting device 50 configured as described above is configured so as to be operable within the stroke distance of the cylinder 41. As shown in FIG. 7 (A), the angle setting device 50 is provided at the lower end of the angle setting screw 51 The screw head 52 formed on the upper part is held in the upper part of the angle setting space 24 formed in the rotary base 20 so as to be rotated The fastening nut 54 is brought into close contact with the upper end of the fixing base 10 in a state in which the position of the screw head 52 is set to be wide and the male screw 53 is fastened to the fastening hole 25, The bolt 54 is loosened and the male screw 53 is moved to the lower portion of the fastening hole 25 to move the screw head 52 to the lower position, Is set to the lower portion of the angle setting space 24 and the rotation angle of the rotary base 20 is set to be narrow And it can be seen that the configuration that needs to be commercial.

The upward rotation angle of the rotary base 20 is set in accordance with the position of the screw head 52 of the angle setting screw 51 so that the upwardly fixed position of the rotary base 20 can be mechanically set within the stroke distance of the cylinder Since the setting method is finely set according to the rotation of the screw thread, it can be precisely set, and it is possible to easily set the rotation angle by rotating the angle setting screw 51 .

The supporting block 20 formed on the upper end of the fixed base 10 on the side where the angle setting device 50 is formed is further lowered by the rotation base 20 to which the lower end face of the lowering rotating base 20 is closely contacted 7 (a), when the height of the rotation base 20 is set so as to keep the rotation base 20 parallel to the rotation base 20 20 are rotated only to the upper side to form an inclination angle, and when the height is set to a low height as shown in (b) of FIG. 8, the rotation base 20 rotates downward to form a tilt angle .

At this time, the fastening hole 16a formed at the lower end of the support block 16 to be fastened to the fixed base 10 is formed as a long hole and can be finely adjusted as necessary, It is possible to precisely set the descending reference point of the rotating base 20 which is formed on the rotating base 20.

8, the jig base 1, which is formed by forming the hinge device 30 on one side and the angle adjusting device 40 and the angle setting device and the supporting block 16 on the other side, The jig base 1 which fixes the fixing base 10 to the bed 2 of the machine and fixes and fixes the jig 3 fixing the workpiece 4 to the upper part of the rotary base 20, And the workpiece 4 to be machined can be easily and quickly machined.

That is, when the parallel face 4a and the rectangular hole 4b are to be machined as shown in FIG. 9 (a), the height of the base block 16 is set so as to keep the rotation base 20 parallel Or the height of the descending stroke distance of the cylinder 41 is set so as to keep the rotation base 20 in parallel to carry out the planar processing and the processing of the right angle hole 4b. Then, as shown in FIG. 9 (B) When the rod 42 is raised by actuating the cylinder 41 of the angle regulating device 40 in order to machine the rotation base 4c and the inclined hole 4d, the angle regulating device 40 causes the rotary base 20 to rotate with respect to the hinge device 30 at the time of setting the angle setting device 50. At this time, the angle setting device 50 is rotated by the set height and then stopped, and the pressure is continuously applied to the cylinder 41 to keep the workpiece 4 inclined It is known that the device is a structure in which the inclined surface and the inclined hole 4d are machined .

At this time, the height setting of the angle setting device 50 is set by the screw (not shown) of the angle setting screw 51 on the lower end face of the angle setting space 24 formed in the rotary base 20 rising as shown in The bottom surface of the head 52 is in close contact with the bottom surface of the rotating base 20, and the rotating base 20 is stopped.

A mounting recess 13 (29) having a predetermined depth is formed at the lower end of the rotating plate (21) at the upper end portion of the fixing plate (11) and the portion where the diffraction block (32) So that the diffraction block 32, the fixed block 31 and the cylinder 41 are firmly fixed at the correct positions so as not to deviate from the position and the upper part of the angle adjusting space 22 and the angle setting space 24 The covers 27 and 28 are closed to block the foreign substances flowing into the angle adjusting space 22 and the angle setting space 24 so that the operation of the angle adjusting device 40 and the angle setting device 50 can be smoothly performed It is desirable to have a function of preventing the screw head 52 of the angle setting screw 51 formed in the angle setting device 50 from being exposed to the outside.

The jig base for double-angle machining according to the present invention, which is constructed as described above, is used when one component is machined at different angles, and a plurality of jig bases 1 are applied to one machine tool for use A plurality of jigs 3 may be provided on one jig base 1 to mount and process a plurality of workpieces 4 or a workpiece requiring a different angle of machining It is easy to apply it when it is intended to produce a large quantity of workpieces with similar shapes and sizes and angles slightly differing from each other. The jig and the workpiece formed at the upper portion can be tilted by quickly and precisely changing the workpiece by one operation at an angle, It is possible not only to securely and precisely process the surface or the hole of different angles in the workpiece of the workpiece, but also to set the angle to be maintained even if the angle change is repeatedly performed, , A structure in which the angle changing work of the workpiece can be rapidly, easily, and safely performed during the operation of the machine tool, and the invention has a wide range of applications that must be applied and applied to a machining field for machining a workpiece.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventions. It will be clear to those who have knowledge of.

1: jig base 2: bed
3: Jig 4: Workpiece
10: fixed base 11: fixed plate
12: fixing means 13, 29:
15: fastening tab 16: base block
20: rotating base 21: rotating plate
22: Angle adjusting space 23: Slide block
24: angle setting space 25: fastening hole
30: hinge device 31: fixed block
32: rotating block 33: communicating hole
34: Reference pin 40: Angle adjusting device
41: cylinder 42: rod
43: fastener 44: angle adjusting block
45: pin hole 46: fastening space
47: slide groove 48: connecting pin
49: Finishing block 50: Angle setting device
51: Angle setting screw 52: Screw head
53: male thread 54: fastening nut

Claims (4)

delete A fixing base 10 constituting a fixing block 31 having a communication hole 33 formed on the upper end of one side surface of the fixing plate 11 and constituting a cylinder 41 and an angle setting screw 51 at the upper side of the other side, ;
A rotary base 32 constituted by a communication hole 33 formed at the lower end of one side surface of the rotary plate 21 and a rotary base 20 constituted by the angle adjustment space 22 and the angle setting space 24 is formed on the other side surface ;
And the reference pin 34 is inserted into the communication hole 33 of the fixed block 31 and the rotary block 32 so that the rotary base 20 is hinged to one side of the fixed base 10 An angle regulating device 40 constituted by an angle regulating space 22 and an angle dividing block 44 connected and fixed to the cylinder 41 rod 42 on the other side face, And an angle setting device (50) constituted by a screw head (52) of an angle setting space (51) in an angle setting space (24);

The angle regulating device 40 is constituted by protruding the slide block 23 at the central portions on both sides of the angle adjusting space 22 in which the end of the rotating base 20 is opened, A fastening space 46 communicating with the upper and lower sides and a pinhole 45 communicating with the side surface are formed and slide grooves 47 are formed on both sides of the slide grooves 47 and fastening openings 43 are fastened to the rod 42 of the cylinder 41 provided on the fixed base 10 and the fastening tool 43 is inserted into the adjustment space 22 and the connecting pin 48 is fastened to the pin hole 45 And the slide block 23 is inserted into the slide groove 47 so that the angle adjusting block 44 is inserted into the angle adjusting space 22), the end portion of the angle adjusting space 22 is closed with the finishing block 49 A jig base for double angle machining. delete delete
KR20140157028A 2014-11-12 2014-11-12 Jig base for double angle processing KR101504460B1 (en)

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KR20140157028A KR101504460B1 (en) 2014-11-12 2014-11-12 Jig base for double angle processing

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101738747B1 (en) * 2015-03-27 2017-05-22 박찬문 Position adjustable for easy clamping jig
KR20180026929A (en) 2016-09-05 2018-03-14 주식회사 디피엠 Variable jig for drilling
CN108544267A (en) * 2018-06-26 2018-09-18 宁波天瑞精工机械有限公司 A kind of laminectomy rongeur clamp for machining
CN110385587A (en) * 2019-08-27 2019-10-29 哈尔滨理工大学 A kind of adjustable inclination formula fraise jig device
CN111037443A (en) * 2019-12-10 2020-04-21 重庆市豪迈家具有限公司 Timber burnishing device
CN111604629A (en) * 2020-05-27 2020-09-01 吉林化工学院 Auxiliary fixing mechanical device for ship-shaped welding
CN114770155A (en) * 2022-06-01 2022-07-22 沈阳飞机工业（集团）有限公司 Clamp for machining eccentric inner hole in cantilever type part

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10166236A (en) * 1996-12-11 1998-06-23 Seiko Precision Kk Plate work positioning device and plate work machining system using it
KR100971810B1 (en) * 2008-07-29 2010-07-22 김춘식 Jig capable adjusting angle
KR20100128418A (en) * 2009-05-28 2010-12-08 이수경 Construction a machine for slant clamp
KR101160573B1 (en) * 2012-02-20 2012-06-28 주식회사 두성정공 Apparatus for reversing heavy cargo

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10166236A (en) * 1996-12-11 1998-06-23 Seiko Precision Kk Plate work positioning device and plate work machining system using it
KR100971810B1 (en) * 2008-07-29 2010-07-22 김춘식 Jig capable adjusting angle
KR20100128418A (en) * 2009-05-28 2010-12-08 이수경 Construction a machine for slant clamp
KR101160573B1 (en) * 2012-02-20 2012-06-28 주식회사 두성정공 Apparatus for reversing heavy cargo

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101738747B1 (en) * 2015-03-27 2017-05-22 박찬문 Position adjustable for easy clamping jig
KR20180026929A (en) 2016-09-05 2018-03-14 주식회사 디피엠 Variable jig for drilling
CN108544267A (en) * 2018-06-26 2018-09-18 宁波天瑞精工机械有限公司 A kind of laminectomy rongeur clamp for machining
CN110385587A (en) * 2019-08-27 2019-10-29 哈尔滨理工大学 A kind of adjustable inclination formula fraise jig device
CN111037443A (en) * 2019-12-10 2020-04-21 重庆市豪迈家具有限公司 Timber burnishing device
CN111604629A (en) * 2020-05-27 2020-09-01 吉林化工学院 Auxiliary fixing mechanical device for ship-shaped welding
CN114770155A (en) * 2022-06-01 2022-07-22 沈阳飞机工业（集团）有限公司 Clamp for machining eccentric inner hole in cantilever type part

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