CN202716095U - Tool with fast alignment function - Google Patents
Tool with fast alignment function Download PDFInfo
- Publication number
- CN202716095U CN202716095U CN 201220411320 CN201220411320U CN202716095U CN 202716095 U CN202716095 U CN 202716095U CN 201220411320 CN201220411320 CN 201220411320 CN 201220411320 U CN201220411320 U CN 201220411320U CN 202716095 U CN202716095 U CN 202716095U
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- pressing plate
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- workpiece
- bolt
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Abstract
The utility model discloses a tool with a fast alignment function, and aims at providing the tool which can improve workpiece processing efficiency and installation precision, and is firm in workpiece installation. The tool comprises a bottom plate which provided with a clamping device used for clamping a workpiece. At least three vertical guide columns are arranged on the upper surface of the bottom plate, each vertical guide column is provided with an alignment template which can move up and down along each vertical guide column, and the outline shape of each alignment template corresponds to that of the top face of the workpiece.
Description
Technical field
The utility model relates to a kind of lathe frock, is specifically related to a kind of lathe frock with fast aligning function.
Background technology
Present a part of frock need to have crossed process one in the workpiece installation process, namely adopt the method centering rough benchmark that aligns at workpiece line benchmark rear and frock; Then blank can be fixed on and carry out machined on the frock.For example, China Patent Publication No. CN102152289A, open day on August 17th, 2011, the name of innovation and creation is called axial-flow pump duplex bend pipe centering scribing tooling, this application case discloses a kind of axial-flow pump duplex bend pipe centering scribing tooling, comprise long tube, be installed in aligning alignment mechanism and the aligning centering liner agency at described long tube two ends by tight fixed bolt and bearing, wherein aligning centering liner agency is used for large flange is carried out synchronous centering and line.This class adopts at the rear method centering rough benchmark to line of workpiece line at present, and crossed process need to be arranged one, has not only reduced the working (machining) efficiency of workpiece, and the error of artificial scratching process, also can reduce installation accuracy.
The utility model content
The purpose of this utility model is in order to overcome existing frock in the workpiece installation process, crossed process need to be arranged one, reduced the problem of production efficiency and workpiece installation accuracy, provide a kind of and improve workpiece working (machining) efficiency and installation accuracy, and workpiece is installed the firm frock with fast aligning function.
The technical solution of the utility model is:
A kind of frock with fast aligning function comprises base plate, and described base plate is provided with the clamping device for holding workpiece; Plate upper surface is provided with at least three vertical guide pillars, and vertically guide pillar is provided with the centering template that can move up and down along vertical guide pillar, and the outer contour shape of centering template is corresponding with the outer contour shape of workpiece end face.
Because the outer contour shape of centering template is corresponding with workpiece end face outer contour shape, namely the outer contour shape of centering template edge is identical with the outer contour shape of workpiece top edge; When workpiece is installed, at first workpiece is placed on the base plate, the position of then aligning workpiece by the centering template makes the outline of workpiece top edge overlap with the outline of centering template edge, finishes the centering of the location of workpiece this moment; Then by clamping device workpiece is fixed on the frock.Because this programme frock is provided with the centering template, has saved crossed process, has improved the installation effectiveness of workpiece, and then improve the workpiece working (machining) efficiency; Eliminate simultaneously the error of artificial line, improved the installation accuracy of workpiece.
As preferably, wherein three vertical guide pillar top verticals be provided with the pressing plate screw rod, and three pressing plate screw rods consist of leg-of-mutton three summits; The pressing plate screw rod is provided with the pressing plate that can move up and down along the pressing plate screw rod, and pressing plate is positioned at centering template top; The pressing plate screw rod is provided with panel nut, and panel nut is positioned at the pressing plate top; Described pressing plate is provided with at least three to the vertical push rod of downward-extension, and three vertical push rods consist of leg-of-mutton three summits; Position relative with vertical push rod on the centering template is provided with through hole.By screwing panel nut pressing plate is moved down, vertical push rod passes on the centering template in the pressing plate folding process through hole and top are pressed on the end face of workpiece, improve the installation strong degree of workpiece with this.
As preferably, pressing plate is made of square main pressing plate and three support plates that main platen edge is set, and wherein two support plates are symmetricly set on main pressing plate one side two ends and two support plates are splayed, and another piece support plate is arranged on another relative on main pressing plate middle side edge; Described vertical push rod is arranged on the support plate, and described main pressing plate is provided with through hole, and described pressing plate screw rod passes this through hole.This programme is applicable to have on the workpiece situation of the through hole of upper downward-extension, because vertically push rod is arranged on platen edge, and vertically guide pillar is arranged on the position relative with main pressing plate, base plate middle part; Be pressed on the end face of workpiece when vertical push rod top like this, be conducive to improve the workpiece constant intensity.On the other hand, the structure of this pressing plate can reduce the material usage of pressing plate, reduces cost.
As preferably, vertically push rod is made of bolt; Pressing plate is provided with screw, and described bolt is located in the corresponding screw, and the head of bolt is positioned at the pressing plate below; Bolt is provided with stop nut and stop nut is positioned at the pressing plate top.Because vertically push rod is made of bolt, thereby can regulate the length of vertical push rod between pressing plate and centering template by adjusting bolt, improve adaptability to the workpiece of differing heights with this.
As preferably, the quantity of clamping device is four, and clamping device is symmetricly set on the relative both sides of plate upper surface; Clamping device comprises clamp, vertically is arranged on the studdle on the base plate, double-screw bolt and be arranged on lock nut on the double-screw bolt; Described studdle is near bottom edge, and the clamp middle part is provided with through hole, and double-screw bolt passes this through hole and lock nut is positioned at the clamp top, and clamp one end is positioned at directly over the studdle.Can be with Workpiece clamping between clamp and base plate by screwing lock nut.
As preferably, the plate upper surface edge is provided with some annular spread lateral support structures, and lateral support structure comprises side back-up block and adjusting screw(rod); The side back-up block is the L font, comprises the lateral mass that is fixed on the sole piece on the base plate and is arranged on close bottom edge one side on the sole piece; The upper surface of each sole piece is positioned at same plane, and lateral mass is provided with horizontal screw, and described adjusting screw(rod) is located in the horizontal screw.The upper surface of each sole piece is positioned at same plane, and this plane is configured for the datum plane of place work piece.When the upper datum level profile of workpiece and the contour convergence of centering template, finish the centering of the location of workpiece after; Realize the side of workpiece is supported by the rotation adjusting screw(rod), improve the reliability that workpiece installs and fixes.
As preferably, the plate upper surface middle part be provided with side by side be provided with the first vertical gripper shoe and the second vertical gripper shoe, and the height of the first vertical gripper shoe is less than the height of the second vertical gripper shoe; The quantity of described vertical guide pillar is five, and wherein two vertical guide pillars are arranged on the first vertical gripper shoe top, and other three vertical guide pillars are arranged on the second vertical gripper shoe top.This programme is applicable to have on the workpiece situation of the through hole of upper downward-extension, because vertically guide pillar is arranged on the vertical gripper shoe, can shorten the length of vertical guide pillar, improves the intensity of vertical guide pillar with this.
The beneficial effects of the utility model are: can improve workpiece working (machining) efficiency and installation accuracy, and have the firm characteristics of workpiece installation.
Description of drawings
Fig. 1 is a kind of a kind of structural representation with frock of fast aligning function of the present utility model.
Fig. 2 is a kind of structural representation after a kind of frock with fast aligning function of the present utility model is installed workpiece.
Among the figure: base plate 1, vertically guide pillar 2, centering template 3, pressing plate 4, main pressing plate 5, support plate 6,
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail:
As shown in Figure 1, a kind of frock with fast aligning function comprises base plate 1, and plate upper surface is provided with the clamping device 11 for holding workpiece.Base plate 1 is provided with five vertical guide pillars 2, be specifically, base plate 1 upper surface middle part side by side be provided with the first vertical gripper shoe 15 and the second vertical gripper shoe 16, and the height of the first vertical gripper shoe is less than the height of the second vertical gripper shoe; Vertically two vertical guide pillars in the guide pillar 2 are arranged on the first vertical gripper shoe 15 tops, and other three vertical guide pillars are arranged on the second vertical gripper shoe 16 tops.Vertically guide pillar 2 is provided with the centering template 3 that can move up and down along vertical guide pillar, and namely centering template 3 is provided with the pilot hole corresponding with vertical guide pillar, and centering template 3 is set on the vertical guide pillar.The outer contour shape of centering template 3 is corresponding with the outer contour shape of workpiece end face, and namely the outer contour shape at the edge of centering template 3 is identical with the outer contour shape of workpiece top edge.Centering template 3 is a flat board.
Vertically three vertical guide pillar top verticals in the guide pillar 2 is provided with pressing plate screw rod 8 and three summits of three pressing plate screw rod 8 triangularities; That two vertical guide pillar 2 tops at the first vertical gripper shoe 15 tops are provided with vertical guide pillar 2 tops that are positioned at the middle part in three vertical guide pillars on pressing plate screw rod 8, the second vertical gripper shoes 16 tops and also are provided with pressing plate screw rod 8 specifically.Pressing plate screw rod 8 is provided with the pressing plate 4 that can move up and down along the pressing plate screw rod, and pressing plate is positioned at centering template top.Pressing plate screw rod 8 is provided with panel nut, and panel nut is positioned at the pressing plate top.Pressing plate 4 is made of square main pressing plate 5 and three support plates 6 that main platen edge is set, and wherein two support plates 6 are symmetricly set on main pressing plate 5 one side two ends and two support plates are splayed, and another piece support plate 6 is arranged on another relative on the main pressing plate 5 middle side edge.Main pressing plate 5 is provided with through hole, and above-mentioned pressing plate screw rod 8 passes this through hole; That is to say that vertical guide pillar is arranged on the base plate middle part relative with main pressing plate, vertically the top of guide pillar is corresponding with main pressing plate.Pressing plate 4 is provided with three to the vertical push rod 7 of downward-extension, and three vertical push rods consist of leg-of-mutton three summits; That vertically push rod 7 is arranged on the support plate 6 specifically.Position relative with vertical push rod 7 on the centering template 3 is provided with through hole.Vertically push rod 7 is made of bolt.Pressing plate is provided with screw, and bolt is located in the corresponding screw, and the head of bolt is positioned at the pressing plate below.Bolt is provided with stop nut and stop nut is positioned at the pressing plate top.
As shown in Figure 2, when workpiece 17 is installed:
At first, centering template 3 and pressing plate 4 are taken off, and workpiece 17 is placed on the upside back-up block 9 of base plate 1;
Then, centering template 3 is set on the vertical guide pillar 2, centering template 3 is placed on workpiece 17 end faces; And by the position that centering template 3 is aligned workpiece 17, the outline of the top edge of workpiece 17 is overlapped with the outline at centering template 3 edges, finish the centering of workpiece 17 positions this moment;
Follow again, realize the side of workpiece 17 is supported by the adjusting screw(rod) 10 on the rotation side back-up block 9;
At last, by clamping device 11 workpiece 17 is fixed; And pressing plate 4 is set on the vertical guide pillar 2, the vertical push rod 7 on the pressing plate 4 is resisted against on the end face of workpiece 17, by screwing panel nut pressing plate 4 is moved down again, push rod 7 tops are pressed on the end face of workpiece 17.So far finish the installation of workpiece.Because this programme frock is provided with the centering template, has saved crossed process, has improved the installation effectiveness of workpiece, and then improve the workpiece working (machining) efficiency; Eliminate simultaneously the error of artificial line, improved the installation accuracy of workpiece.
Claims (7)
1. the frock with fast aligning function comprises base plate (1), it is characterized in that, described base plate is provided with the clamping device (11) for holding workpiece; Base plate is provided with at least three vertical guide pillars (2), and vertically guide pillar is provided with the centering template (3) that can move up and down along vertical guide pillar, and the outer contour shape of centering template is corresponding with the outer contour shape of workpiece end face.
2. a kind of frock with fast aligning function according to claim 1 is characterized in that, wherein three vertical guide pillars (2) top vertical be provided with pressing plate screw rod (8), and three pressing plate screw rods consist of leg-of-mutton three summits; The pressing plate screw rod is provided with the pressing plate (4) that can move up and down along the pressing plate screw rod, and pressing plate is positioned at centering template (3) top; The pressing plate screw rod is provided with panel nut, and panel nut is positioned at the pressing plate top; Described pressing plate (4) is provided with at least three to the vertical push rod (7) of downward-extension, and three vertical push rods consist of leg-of-mutton three summits; Described centering template (3) position upper and that vertically push rod (7) is relative is provided with through hole.
3. a kind of frock with fast aligning function according to claim 2, it is characterized in that, described pressing plate (4) is made of square main pressing plate (5) and three support plates (6) that main platen edge is set, wherein two support plates (6) are symmetricly set on main pressing plate one side two ends and two support plates are splayed, and another piece support plate (6) is arranged on another relative on main pressing plate middle side edge; Described vertical push rod (7) is arranged on the support plate, and described main pressing plate (5) is provided with through hole, and described pressing plate screw rod (8) passes this through hole.
4. according to claim 2 or 3 described a kind of frocks with fast aligning function, it is characterized in that described vertical push rod (7) is made of bolt; Pressing plate is provided with screw, and described bolt is located in the corresponding screw, and the head of bolt is positioned at the pressing plate below; Bolt is provided with stop nut and stop nut is positioned at the pressing plate top.
5. according to claim 1 and 2 or 3 described a kind of frocks with fast aligning function, it is characterized in that the quantity of clamping device (11) is four, and clamping device is symmetricly set on the relative both sides of plate upper surface; Clamping device comprises clamp (14), vertically is arranged on the studdle (13) on the base plate, double-screw bolt (12) and be arranged on lock nut on the double-screw bolt; Described studdle (13) is near base plate (1) edge, and clamp (14) middle part is provided with through hole, and double-screw bolt (12) passes this through hole and lock nut is positioned at the clamp top, and clamp one end is positioned at directly over the studdle.
6. according to claim 1 and 2 or 3 described a kind of frocks with fast aligning function, it is characterized in that base plate (1) top surface edge is provided with some annular spread lateral support structures, lateral support structure comprises side back-up block (9) and adjusting screw(rod) (10); The side back-up block is the L font, comprises the lateral mass that is fixed on the sole piece on the base plate (1) and is arranged on close bottom edge one side on the sole piece; The upper surface of each sole piece is positioned at same plane, and lateral mass is provided with horizontal screw, and described adjusting screw(rod) is located in the horizontal screw.
7. according to claim 1 and 2 or 3 described a kind of frocks with fast aligning function, it is characterized in that, base plate (1) upper surface middle part side by side be provided with the first vertical gripper shoe (15) and the second vertical gripper shoe (16), and the height of the first vertical gripper shoe is less than the height of the second vertical gripper shoe; The quantity of described vertical guide pillar is five, and wherein two vertical guide pillars are arranged on the first vertical gripper shoe top, and other three vertical guide pillars are arranged on the second vertical gripper shoe top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411320 CN202716095U (en) | 2012-08-20 | 2012-08-20 | Tool with fast alignment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411320 CN202716095U (en) | 2012-08-20 | 2012-08-20 | Tool with fast alignment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716095U true CN202716095U (en) | 2013-02-06 |
Family
ID=47617933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220411320 Expired - Lifetime CN202716095U (en) | 2012-08-20 | 2012-08-20 | Tool with fast alignment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807654A (en) * | 2019-01-11 | 2019-05-28 | 杭州联德精密机械股份有限公司 | A kind of universal cylinder workpiece processing frock |
-
2012
- 2012-08-20 CN CN 201220411320 patent/CN202716095U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807654A (en) * | 2019-01-11 | 2019-05-28 | 杭州联德精密机械股份有限公司 | A kind of universal cylinder workpiece processing frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 77, No. 18 Avenue, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang Patentee after: Hangzhou Liande mechanical equipment Polytron Technologies Inc. Address before: No. 77, No. 18 Avenue, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang Patentee before: ALLIED MACHINERY (HANGZHOU) Co.,Ltd. Address after: No. 77, No. 18 Avenue, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang Patentee after: HANGZHOU ALLIED PRECISION MACHINERY CO.,LTD. Address before: No. 77, No. 18 Avenue, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang Patentee before: Hangzhou Liande mechanical equipment Polytron Technologies Inc. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |