CN214868819U - A quick dress card location structure for work piece side location - Google Patents
A quick dress card location structure for work piece side location Download PDFInfo
- Publication number
- CN214868819U CN214868819U CN202120505193.1U CN202120505193U CN214868819U CN 214868819 U CN214868819 U CN 214868819U CN 202120505193 U CN202120505193 U CN 202120505193U CN 214868819 U CN214868819 U CN 214868819U
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- positioning
- hole
- positioning base
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- stepped hole
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- 238000009434 installation Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 3
- 230000033764 rhythmic process Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
A quick clamping structure for positioning the side edge of a workpiece belongs to the technical field of machining and overcomes the problems of inconvenient installation and disassembly of a positioning baffle plate for positioning the side edge of a product to be machined, low speed, low efficiency and influence on production rhythm in the prior art, and is characterized in that a square-head bolt is arranged in a through hole machined at the lower end of a positioning base, a limit groove is machined at the left side of the lower end of the positioning base, a stepped hole is machined at the upper end of the positioning base, a round positioning pin capable of sliding is arranged at the left end of the stepped hole, and a jackscrew is arranged in a threaded hole machined in a small-diameter hole of the stepped hole. And the structure is simple, the volume is small, the weight is light, and the operation is simple and convenient.
Description
Technical Field
The utility model belongs to the technical field of machining, in particular to quick dress card location structure for work piece side location.
Background
In the machining technical field, some products need to process a plurality of sides, add man-hour, at first will be placed on the workstation by the processing product, will be processed the non-processing side location of product and fix through location structure, then processing equipment is processed the side by the processing after location and fixing, after the processing is accomplished by the processing side, rethread location structure fixes a position and fixes this side, the location structure of another side that will need to process simultaneously dismantles, then process this side again, and so on, accomplish the processing of whole sides. In the prior art, the structure for positioning the side edge of the processed product is a structure mounting and positioning baffle plate fastened by a plurality of bolts on a workbench, the mounting and dismounting of the positioning baffle plate are inconvenient, the efficiency is low, and the production beat is influenced. The utility model discloses a "workstation for processing" as application number is CN202021027659.3 utility model discloses a "this utility model includes the workstation, be equipped with a plurality of screw holes on the workstation, be provided with the processing board on the workstation, be equipped with the side locating piece on the trilateral edge of workstation, the processing board side be equipped with the clamp plate and the baffle of workstation installation, the position of baffle is for corresponding workstation one side that does not set up the side locating piece, clamp plate and baffle all through the screw with the screw hole cooperation is fixed on the workstation, clamp plate and baffle cooperation or clamp plate, baffle and side locating piece cooperation carry on spacing fixedly to each side of processing board. The working table is provided with a plurality of screw holes, so that the pressing plate and the baffle plate can be conveniently and flexibly installed, and the side positioning block can play a role in positioning the processing plate and also can play a role in protecting the working table; this workstation is applicable to the spacing fixed of not unidimensional processing product, however, this utility model is a problem that the commonality of solving current workstation is low provides the spacing fixed workstation that is applicable to not unidimensional processing product. The utility model discloses a though be detachable construction between side locating piece and the workstation, nevertheless dismantle all need realize through dismantling a plurality of fastening screw with the installation, and speed is slow, and is inefficient, can not satisfy the quick location requirement of processing a plurality of sides of product.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art's weak point, provide one kind and both can fix a position and fix the side of processing work piece, can carry out a quick dress card location structure that is used for work piece side location of dress card dismantlement fast again.
The technical scheme adopted by the utility model comprises a positioning base, a through hole is processed at the lower end of the positioning base, a limit groove is processed at the left side of the lower end of the positioning base, a stepped hole is processed at the upper end of the positioning base, and a small-diameter hole of the stepped hole is processed into a threaded hole; a square head bolt is arranged in the through hole of the positioning base; a fastening nut is arranged at the right end of the square head bolt; a round positioning pin which can slide in the large-diameter hole of the stepped hole is arranged at the left end of the stepped hole; and a jackscrew is arranged in a threaded hole at the right end of the stepped hole.
And the right end of the jackscrew is provided with an inner hexagonal hole.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a square head bolt and workstation square head bolt mounting groove structure of mutually supporting, the upper surface through the spacing groove of positioning base carries out the spacing of vertical direction to the positioning base during installation, carries out the spacing of horizontal direction to the positioning base through the side surface of the spacing groove of positioning base, locks through the fastening bolt mother and fixes and can make the utility model discloses and workstation fixed connection, 3 non-processing limits of work piece and circular locating pin adjust the axial position of circular locating pin through the jackscrew after closely laminating, can be with the work piece locking location of waiting to process, can carry out the processing of the side of being processed this moment; only need loosen the fastening nut of square head bolt right-hand member during dismantlement, can directly take out the location base from the workstation top fast, it is loaded down with trivial details effectively to have solved the installation of location base and dismantle the process, influences production efficiency's problem for the production beat, satisfied the quick location requirement of processing a plurality of sides of product.
(2) The utility model discloses a free slip on the axial position can be realized through the jackscrew in the screw hole rather than the contact to circular locating pin, has certain flexibility at the positioning process to the work piece, has certain commonality when processing different work pieces.
(3) The utility model discloses simple structure, it is small, light in weight, the cost of processing preparation is lower, and easy operation is convenient in the use simultaneously.
Drawings
Figure 1 is a front view of the present invention,
figure 2 is a top view of the present invention,
figure 3 is a left side view of the present invention,
figure 4 is a cross-sectional view a-a of figure 2,
figure 5 is a schematic structural view of the positioning base of the present invention,
fig. 6 is a schematic view of the installation in the use state of the present invention.
In the figure;
1. a positioning base is arranged on the base seat,
1-1, through holes,
1-2, a limit groove is formed,
1-3, a step hole is formed,
1-4, a threaded hole is formed,
2. a square-head bolt is arranged on the upper end of the square-head bolt,
3. the nut is tightened to make the nut in a tight state,
4. the top thread is arranged on the top of the steel wire,
4-1, forming a hexagon socket hole,
5. a circular positioning pin is arranged on the positioning plate,
6. a working table is arranged on the upper portion of the machine body,
6-1, mounting a square head bolt mounting groove,
7. and (5) a workpiece.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 5, the utility model has a positioning base 1, a through hole 1-1 is processed at the lower end of the positioning base 1, a limit groove 1-2 is processed at the left side of the lower end of the positioning base 1, a stepped hole 1-3 is processed at the upper end of the positioning base 1, and a small diameter hole of the stepped hole 1-3 is processed into a threaded hole 1-4; a square head bolt 2 is arranged in a through hole 1-1 of the positioning base 1; a fastening nut 3 is arranged at the right end of the square head bolt 1-2; a round positioning pin 5 which can slide in the large-diameter hole of the stepped hole 1-3 is arranged at the left end of the stepped hole 1-3; a jackscrew 4 is installed in a threaded hole 1-4 at the right end of the stepped hole 1-3, a hexagon socket head cap 4-1 is arranged at the right end of the jackscrew 4, and the axial position of the jackscrew 4 can be adjusted by a hexagon socket head cap wrench through the hexagon socket head cap 4-1, so that the axial position of the round positioning pin 5 is adjusted, and a workpiece is clamped and positioned.
As shown in figure 6, when in use, a square head bolt mounting groove 6-1 matched with the square head bolt 2 is additionally arranged on 4 sides of the workbench 6, the square head bolt 2 is mounted in the square head bolt mounting groove 6-1 on 3 sides of the workbench 6, the locking and fixing are carried out through the fastening nut 3, the positioning base 1 is limited in the vertical direction through the upper surface of the limiting groove 1-2, the positioning base 1 is limited in the horizontal direction through the side surface of the limiting groove 1-2, so that the utility model is fixedly connected with the workbench 6, the axial position of the round positioning pin 5 can be adjusted through the jackscrew 4 at the right end, the workpiece 7 is limited in the vertical position through the supporting body at the bottom surface, the axial position of the round positioning pin 5 is adjusted through the jackscrew 4, the workpiece 7 to be processed can be locked and positioned, and 3 non-processing edges of the workpiece 7 are tightly attached to the round positioning pin 5, at this time, the side edge to be processed can be processed; when other sides of the workpiece 7 need to be machined subsequently, the positioning base 1 of the side needing to be machined is detached quickly and is installed on the machined side of the workpiece 7 for positioning.
Claims (2)
1. A quick clamping and positioning structure for positioning the side edge of a workpiece comprises a positioning base (1), and is characterized in that a through hole (1-1) is processed at the lower end of the positioning base (1), a limiting groove (1-2) is processed on the left side of the lower end of the positioning base (1), a stepped hole (1-3) is processed at the upper end of the positioning base (1), and a small-diameter hole of the stepped hole (1-3) is processed into a threaded hole (1-4); a square head bolt (2) is arranged in a through hole (1-1) of the positioning base (1); a fastening nut (3) is arranged at the right end of the square head bolt (2); a round positioning pin (5) which can slide in the large-diameter hole of the stepped hole (1-3) is arranged at the left end of the stepped hole (1-3); a jackscrew (4) is arranged in a threaded hole (1-4) at the right end of the stepped hole (1-3).
2. The quick clamping and positioning structure for workpiece side edge positioning according to claim 1, characterized in that a hexagon socket (4-1) is arranged at the right end of the jackscrew (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120505193.1U CN214868819U (en) | 2021-03-10 | 2021-03-10 | A quick dress card location structure for work piece side location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120505193.1U CN214868819U (en) | 2021-03-10 | 2021-03-10 | A quick dress card location structure for work piece side location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214868819U true CN214868819U (en) | 2021-11-26 |
Family
ID=78857238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120505193.1U Active CN214868819U (en) | 2021-03-10 | 2021-03-10 | A quick dress card location structure for work piece side location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214868819U (en) |
-
2021
- 2021-03-10 CN CN202120505193.1U patent/CN214868819U/en active Active
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