CN108687545A - A kind of jig - Google Patents
A kind of jig Download PDFInfo
- Publication number
- CN108687545A CN108687545A CN201810804318.3A CN201810804318A CN108687545A CN 108687545 A CN108687545 A CN 108687545A CN 201810804318 A CN201810804318 A CN 201810804318A CN 108687545 A CN108687545 A CN 108687545A
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- plate
- slot
- mounting base
- sliding 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.)
- Withdrawn
Links
Classifications
-
- 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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention discloses a kind of jigs, including mounting base, sliding slot, fixing nut, groove, the first threaded rod, sliding block, connecting spring, limiting slot, buffer beam, electric pushrod, first rotating shaft, the second shaft, connecting plate, fixed plate, movable plate, the second threaded rod, threaded hole, straight slot, pressing plate, rubber pad, U-type groove and limited block.Structure of the invention is reasonable, it is easy for installation, by pulling the first threaded rod, the first threaded rod is set to run through one end side wall of mounting base, to make sliding block be moved a certain distance in sliding slot, the position of the first threaded rod is fixed by fixing nut, one end of four limited blocks is set to push against the surrounding side wall of workpiece to be processed, electric pushrod Work Promote connecting plate moves up, it is rotated in the U-type groove in fixed plate to make movable plate pass through first rotating shaft, to make one end of movable plate push against the top of workpiece, consequently facilitating the workpiece of different-diameter size is fixed, it is convenient and efficient, convenient for taking.
Description
Technical field
The present invention relates to a kind of jig, specially a kind of jig belongs to jig applied technical field.
Background technology
Jig is to refer to certain road for aiming at a certain workpiece on lathe to a kind of device of clamping workpiece and guiding cutter
Process and the fixture specially designed, its main feature is that compact-sized, operation is rapid, conveniently, it is laborsaving, it is ensured that higher processing is smart
Degree and production efficiency, but manufacture and design that the period is longer, manufacturing expense is also higher, when change of product, fixture will be due to can not be again
Using and scrap.
The jig used on lathe at present, when clamping workpiece to be processed, general fixture is required for tightening elastic
Bar carrys out fixed object, and manual setting is comparatively laborious when clamping to be needed to take a long time, and time-consuming and laborious, and due to workpiece
Diameter is different, is not easy to be fixed, needing replacing fixture can just be fixed, and the side wall of part workpiece is frangible, workpiece
It is easy to be damaged, and workpiece makes in fixation, is not easy to carry out vibration damping to workpiece.Therefore, a kind of lathe folder is proposed regarding to the issue above
Tool.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of jig.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of jig, including mounting base and opens up
The fixing device and clamping device of surrounding at the top of mounting base;
The fixing device includes sliding slot, fixing nut, groove, the first threaded rod, sliding block and limited block, and the sliding slot is opened
The top both sides of mounting base are located at, be slidably connected sliding block in the sliding slot, and one end of the sliding block is fixedly connected with the first threaded rod,
The threaded one end of first threaded rod is connected and fixed nut, and one end of the sliding block is fixedly connected with limited block;
The clamping device includes connecting spring, limiting slot, buffer beam, electric pushrod, first rotating shaft, the second shaft, connects
Fishplate bar, fixed plate, movable plate, the second threaded rod, threaded hole, straight slot, pressing plate, rubber pad and U-type groove, the fixed plate, which is fixed, to be connected
It being connected on the top of sliding block, and the inside both sides of fixed plate are provided with U-type groove, the inner rotation of the U-type groove connects first rotating shaft,
The first rotating shaft outer sheath is taken over a job movable plate, is installed with electric pushrod at the top of the sliding block, the electric pushrod it is defeated
Outlet is rotatablely connected connecting plate by the second shaft, and one end of the connecting plate is fixedly connected with movable plate, and the one of the movable plate
End bottom is provided with straight slot, and be slidably connected pressing plate in the straight slot, and one end of the pressing plate is fixedly connected with one end of the second threaded rod,
The other end of the pressing plate is fixedly connected with rubber pad, and second threaded rod is threadedly coupled threaded hole, the bottom of the fixed plate
Both sides are provided with limiting slot, and the internal slide of the limiting slot connects decoupling rod, and the bottom of the decoupling rod passes through connecting spring
The top of elastic connection sliding block.
Preferably, the quantity of the sliding slot is four, and four sliding slots are distributed in mounting base with the central symmetry of mounting base
Top surrounding.
Preferably, the width of the connecting plate is less than the width of U-type groove.
Preferably, the quantity of the connecting spring is two, and two connecting springs are symmetrically distributed in the bottom end of buffer beam
Both sides.
Preferably, the movable plate is rotatablely connected by first rotating shaft and U-type groove.
Preferably, the top of the limited block and the bottom of movable plate are connected.
Preferably, the top both sides of the mounting base are provided with groove, and fixing nut is equipped in groove.
The beneficial effects of the invention are as follows:
1, the apparatus structure is reasonable, novel in design, easy to operate, easy for installation, by pulling the first threaded rod, makes first
Threaded rod runs through one end side wall of mounting base, to make sliding block be moved a certain distance in sliding slot, by fixing nut by the first spiral shell
The position of rasp bar is fixed, and one end of four limited blocks is made to push against the surrounding side wall of workpiece to be processed, and electric pushrod Work Promote connects
Fishplate bar moves up, and is rotated in the U-type groove in fixed plate to make movable plate pass through first rotating shaft, to make one end of movable plate support
The top of clamping of workpieces, consequently facilitating the workpiece of different-diameter size is fixed, it is convenient and efficient, convenient for taking.
2, by rotating the second threaded rod, the second threaded rod band dynamic pressure plate and rubber pad is made to skid off straight slot, to make rubber
One end of one end of pad and the tip contact of workpiece, movable plate squeezes buffer beam in rotation, to make decoupling rod compression connection
Spring, connecting spring during compression to movable plate carry out vibration damping, consequently facilitating to fragile workpiece carry out vibration damping, avoid compared with
Crisp workpiece side wall is broken, protects workpiece.
Description of the drawings
Fig. 1 is overall structure of the present invention;
Fig. 2 is present invention slider, U-type groove, fixed plate and movable plate position view.
In figure:1, mounting base, 2, sliding slot, 3, fixing nut, 301, groove, the 4, first threaded rod, 5, sliding block, 6, connection
Spring, 7, limiting slot, 8, buffer beam, 9, electric pushrod, 10, first rotating shaft, the 11, second shaft, 12, connecting plate, 13, fixed
Plate, 14, movable plate, the 15, second threaded rod, 16, threaded hole, 17, straight slot, 18, pressing plate, 19, rubber pad, 20, U-type groove, 21, limit
Position block.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -2, a kind of jig, including mounting base 1 and is opened in 1 top surrounding of mounting base
Fixing device and clamping device;
The fixing device includes sliding slot 2, fixing nut 3, groove 301, the first threaded rod 4, sliding block 5 and limited block 21,
The sliding slot 2 is opened in the top both sides of mounting base 1, and be slidably connected sliding block 5 in the sliding slot 2, and one end of the sliding block 5 is fixed
The first threaded rod 4 is connected, the threaded one end of first threaded rod 4 is connected and fixed nut 3, and one end of the sliding block 5, which is fixed, to be connected
Connect limited block 21;
The clamping device includes connecting spring 6, limiting slot 7, buffer beam 8, electric pushrod 9,10, second turns of first rotating shaft
Axis 11, connecting plate 12, fixed plate 13, movable plate 14, the second threaded rod 15, threaded hole 16, straight slot 17, pressing plate 18, rubber pad 19
With U-type groove 20, the fixed plate 13 is fixedly connected on the top of sliding block 5, and the inside both sides of fixed plate 13 are provided with U-type groove
20, the inner rotation of the U-type groove 20 connects first rotating shaft 10, and 10 outer sheath of the first rotating shaft is taken over a job movable plate 14, the cunning
The top of block 5 is installed with electric pushrod 9, and the output end of the electric pushrod 9 is rotatablely connected by the second shaft 11 to be connected
One end of plate 12, the connecting plate 12 is fixedly connected with movable plate 14, and one end bottom of the movable plate 14 is provided with straight slot 17, described
Be slidably connected pressing plate 18 in straight slot 17, and one end of the pressing plate 18 is fixedly connected with one end of the second threaded rod 15, the pressing plate 18
The other end be fixedly connected with rubber pad 19, second threaded rod 15 is threadedly coupled threaded hole 16, the bottom of the fixed plate 13
Both sides are provided with limiting slot 7, and the internal slide of the limiting slot 7 connects decoupling rod 8, and the bottom of the decoupling rod 8 passes through connection
The top of 6 elastic connection sliding block 5 of spring.
The quantity of the sliding slot 2 is four, and four sliding slots 2 are distributed in the top of mounting base 1 with the central symmetry of mounting base 1
Portion's surrounding, convenient for workpiece is fixed;The width of the connecting plate 12 is less than the width of U-type groove 20, convenient for connecting plate 12 in U
Rotation in type groove 20;The quantity of the connecting spring 6 is two, and two connecting springs 6 are symmetrically distributed in the bottom end of buffer beam 8
Both sides, convenient for carrying out vibration damping to workpiece;The movable plate 14 is rotatablely connected by first rotating shaft 10 and U-type groove 20;The limit
The top of block 21 is connected with the bottom of movable plate 14, is defined convenient for the position to movable plate 14, the mounting base 1
Top both sides be provided with groove 301, and fixing nut 3 is equipped in groove 301, convenient for being positioned to sliding block 5.
In the use of the present invention, then incite somebody to action this by the external control switch of the electric elements in the present apparatus and power supply first
Device is installed in the interior of the machine by mounting base 1, is then pulled the first threaded rod 4 according to the outer diameter of workpiece, is made the first screw thread
Bar 4 runs through one end side wall of mounting base 1, and sliding block 5 is made to be moved a certain distance in sliding slot 2, pushes one end of sliding block 5, sliding block 5 is made to exist
It is moved in sliding slot 2, rotating fixing nut 3 by groove 301 fixes the position of the first threaded rod 4, then by work to be processed
Part is placed on the center of mounting base 1, and one end of four limited blocks 21 is made to push against the surrounding side wall of workpiece to be processed, then passes through outer
It connects control switch and opens electric pushrod 9,9 Work Promote connecting plate 12 of electric pushrod moves up, to make movable plate 14 by first
Rotation in U-type groove 20 of the shaft 10 in fixed plate 13, to make one end of movable plate 14 push against the top of workpiece, thus by work
Part is fixed, and when the edge of workpiece is more fragile, by rotating the second threaded rod 15, makes the second threaded rod 15 with 18 He of dynamic pressure plate
Rubber pad 19 skids off straight slot 17, to make one end of rubber pad 19 and the tip contact of workpiece, one end of movable plate 14 rotate
When, squeeze buffer beam 8, to make buffer beam 8 compress connecting spring 6, connecting spring 6 during compression to movable plate 14 into
Row vibration damping, consequently facilitating the gripping of workpiece.
Electric pushrod 9 is straight using the electric pushrod 12V24V of one the sold model LX600 of news of Taobao shop Nanjing reason
Flow the push-and-pull of push-rod electric machine 6000N electric linear telescopic rods and its relevant mating power supply and circuit.
It is the prior art to be related to circuit and electronic component and module, and those skilled in the art may be implemented completely,
Without superfluous words, the content that the present invention protects is not related to the improvement for software and method yet.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of jig, it is characterised in that:Including mounting base (1) and it is opened in the fixation of surrounding at the top of mounting base (1)
Device and clamping device;
The fixing device includes sliding slot (2), fixing nut (3), groove (301), the first threaded rod (4), sliding block (5) and limit
Block (21), the sliding slot (2) are opened in the top both sides of mounting base (1), and be slidably connected sliding block (5) in the sliding slot (2), described
One end of sliding block (5) is fixedly connected with the first threaded rod (4), and the threaded one end of first threaded rod (4) is connected and fixed nut
(3), one end of the sliding block (5) is fixedly connected with limited block (21);
The clamping device include connecting spring (6), limiting slot (7), buffer beam (8), electric pushrod (9), first rotating shaft (10),
Second shaft (11), connecting plate (12), fixed plate (13), movable plate (14), the second threaded rod (15), threaded hole (16), straight slot
(17), pressing plate (18), rubber pad (19) and U-type groove (20), the fixed plate (13) are fixedly connected on the top of sliding block (5), and
The inside both sides of fixed plate (13) are provided with U-type groove (20), and the inner rotation of the U-type groove (20) connects first rotating shaft (10),
First rotating shaft (10) outer sheath is taken over a job movable plate (14), and electric pushrod (9), institute are installed at the top of the sliding block (5)
The output end for stating electric pushrod (9) is rotatablely connected connecting plate (12), one end of the connecting plate (12) by the second shaft (11)
It is fixedly connected with movable plate (14), one end bottom of the movable plate (14) is provided with straight slot (17), and the interior sliding of the straight slot (17) connects
Connect pressing plate (18), one end of the pressing plate (18) is fixedly connected with one end of the second threaded rod (15), the pressing plate (18) it is another
End is fixedly connected with rubber pad (19), and second threaded rod (15) is threadedly coupled threaded hole (16), the bottom of the fixed plate (13)
Portion both sides are provided with limiting slot (7), the internal slide connection decoupling rod (8) of the limiting slot (7), the bottom of the decoupling rod (8)
The top that portion passes through connecting spring (6) elastic connection sliding block (5).
2. a kind of jig according to claim 1, it is characterised in that:The quantity of the sliding slot (2) is four, and four
A sliding slot (2) is distributed in the top surrounding of mounting base (1) with the central symmetry of mounting base (1).
3. a kind of jig according to claim 1, it is characterised in that:The width of the connecting plate (12) is less than U-shaped
The width of slot (20).
4. a kind of jig according to claim 1, it is characterised in that:The quantity of the connecting spring (6) is two,
And two connecting springs (6) are symmetrically distributed in the bottom end both sides of buffer beam (8).
5. a kind of jig according to claim 1, it is characterised in that:The movable plate (14) passes through first rotating shaft
(10) it is rotatablely connected with U-type groove (20).
6. a kind of jig according to claim 1, it is characterised in that:The top of the limited block (21) and movable plate
(14) bottom is connected.
7. a kind of jig according to claim 1, it is characterised in that:It opens the top both sides of the mounting base (1)
Fluted (301), and fixing nut (3) is equipped in groove (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810804318.3A CN108687545A (en) | 2018-07-20 | 2018-07-20 | A kind of jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810804318.3A CN108687545A (en) | 2018-07-20 | 2018-07-20 | A kind of jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108687545A true CN108687545A (en) | 2018-10-23 |
Family
ID=63851686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810804318.3A Withdrawn CN108687545A (en) | 2018-07-20 | 2018-07-20 | A kind of jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108687545A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112730768A (en) * | 2020-12-22 | 2021-04-30 | 浙江大学 | Texture appearance fish and crab auxiliary device for meat quality determination |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013094865A (en) * | 2011-10-31 | 2013-05-20 | Tomoji Yamamoto | Clamp device |
| CN206598120U (en) * | 2017-02-27 | 2017-10-31 | 苏州宝迈通讯科技有限公司 | Heavy duty detergent jig |
| CN107443126A (en) * | 2017-09-25 | 2017-12-08 | 宝鸡市永盛泰钛业有限公司 | Adjustable numerical control machine tool clamp |
| CN207171516U (en) * | 2017-07-30 | 2018-04-03 | 孙素梅 | A kind of quick replacement device of numerical control machine tool clamp body |
| CN108067903A (en) * | 2017-12-25 | 2018-05-25 | 谢小坚 | A kind of dimension adjustable formula high precision jig |
| CN209157716U (en) * | 2018-07-20 | 2019-07-26 | 高邮市力博机床附件厂 | A kind of machine tool fixture |
-
2018
- 2018-07-20 CN CN201810804318.3A patent/CN108687545A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013094865A (en) * | 2011-10-31 | 2013-05-20 | Tomoji Yamamoto | Clamp device |
| CN206598120U (en) * | 2017-02-27 | 2017-10-31 | 苏州宝迈通讯科技有限公司 | Heavy duty detergent jig |
| CN207171516U (en) * | 2017-07-30 | 2018-04-03 | 孙素梅 | A kind of quick replacement device of numerical control machine tool clamp body |
| CN107443126A (en) * | 2017-09-25 | 2017-12-08 | 宝鸡市永盛泰钛业有限公司 | Adjustable numerical control machine tool clamp |
| CN108067903A (en) * | 2017-12-25 | 2018-05-25 | 谢小坚 | A kind of dimension adjustable formula high precision jig |
| CN209157716U (en) * | 2018-07-20 | 2019-07-26 | 高邮市力博机床附件厂 | A kind of machine tool fixture |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112730768A (en) * | 2020-12-22 | 2021-04-30 | 浙江大学 | Texture appearance fish and crab auxiliary device for meat quality determination |
| CN112730768B (en) * | 2020-12-22 | 2021-10-22 | 浙江大学 | Texture appearance fish and crab auxiliary device for meat quality determination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181023 |
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| WW01 | Invention patent application withdrawn after publication |