CN214292800U - Positioning device suitable for processing flange plates with various specifications - Google Patents
Positioning device suitable for processing flange plates with various specifications Download PDFInfo
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- CN214292800U CN214292800U CN202120282309.XU CN202120282309U CN214292800U CN 214292800 U CN214292800 U CN 214292800U CN 202120282309 U CN202120282309 U CN 202120282309U CN 214292800 U CN214292800 U CN 214292800U
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Abstract
The utility model relates to a ring flange production technical field especially relates to a positioner suitable for processing of multiple specification flange dish, which comprises a supporting rack, rectangle positioning frame, rectangle additional frame and a plurality of adjustable ring flange closing device, rectangle positioning frame it includes four frames, many horizontal and vertical reinforcing plates, set up the locating hole that corresponds each other on the frame respectively and pass through the stay bolt rigid coupling, adorn the reference column on four frames respectively admittedly, the reference column middle part encloses into the rectangle, additional frame has seted up the bolt hole of stepping down at the corresponding position with the locating hole, the reference column groove of stepping down has been seted up with the corresponding position of reference column, rectangular frame's four limits inboard is provided with spacing projection respectively, the region that encloses at spacing projection middle part is the rectangle, a plurality of adjustable ring flange closing device install respectively on the support frame and compress tightly the ring flange. The device provided by the utility model simple structure, it is with low costs, the location installation is dismantled conveniently, and adapts to the ring flange of multiple model.
Description
Technical Field
The utility model relates to a ring flange production technical field especially relates to a positioner suitable for processing of multiple specification ring flange.
Background
When the flange plate is machined, positioned and fixed, the flange plate needs to be clamped and fixed through a clamping device. Traditional clamping device structure is more complicated, and the ring flange installation is dismantled more troublesome, wastes time and energy to one set of anchor clamps can only be suitable for the ring flange of a model.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a simple structure is provided, and is with low costs, and the location installation is dismantled conveniently, and one kind that adapts to multiple model ring flange is applicable to the positioner of multiple specification ring flange processing.
The utility model discloses a realize through following technical scheme:
a positioning device suitable for processing various standard flange plates comprises a support frame, a rectangular positioning frame, a rectangular additional frame and a plurality of adjustable flange plate pressing devices, wherein the rectangular positioning frame comprises four side frames, a plurality of transverse reinforcing plates and longitudinal reinforcing plates in the middle, the side frames of the support frame and the rectangular positioning frame are respectively provided with positioning holes corresponding to each other and fixedly connected with each other through long bolts at the positioning holes, the four side frames are respectively and fixedly provided with positioning columns, the middle parts of the positioning columns enclose a rectangle matched with the shape of a flange plate, the rectangular additional frame is provided with bolt abdicating holes at the positions corresponding to the positioning holes, positioning column abdicating grooves are arranged at the positions corresponding to the positioning columns, the inner sides of the four side frames of the rectangular additional frame are respectively provided with limiting convex columns, and the area enclosed by the middle parts of the limiting convex columns is a rectangle matched with the shape of the flange plate, and the adjustable flange plate pressing devices are respectively arranged on the support frame to press the flange plate.
Furthermore, four sets of adjustable flange plate pressing devices are arranged on the outer sides of four frames of the rectangular positioning frame respectively.
Furthermore, each set of adjustable flange plate pressing device comprises an adjustable supporting column, a pressing block and a pressing bolt, wherein the adjustable supporting column is installed on the supporting frame, the pressing bolt is fixedly installed between the adjustable supporting column and the outer edge of the rectangular positioning frame, a sliding groove is formed in the lower surface of the outer portion of the pressing block, a waist-shaped through hole is formed in the middle of the pressing block, the top of the adjustable supporting column is abutted to the sliding groove of the pressing block, and the top of the pressing bolt penetrates through a waist-shaped hole of the pressing block and is locked through a pressing nut.
Furthermore, the adjustable support column comprises a fixed sleeve, an adjusting screw rod and an adjusting nut which are fixedly arranged on the support frame, the fixed sleeve is provided with a threaded hole, and the adjusting screw rod is arranged at the threaded hole and locked by the adjusting nut at the top of the fixed sleeve.
The beneficial effects of the utility model
The utility model discloses a positioner suitable for processing of multiple specification flange has following advantage:
1. the structure is simple, and the cost is low;
2. the positioning and the installation are convenient, and the time and the labor are saved;
3. can be suitable for positioning and mounting flange plates of various models.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the adjustable flange pressing device;
FIG. 3 is a schematic top view of a rectangular positioning frame;
FIG. 4 is a schematic top view of a rectangular additional frame;
in the figure, 1, a support frame, 2, a rectangular positioning frame, 3, a rectangular additional frame, 4, a long bolt, 5, a positioning column, 6, a fixing sleeve, 7, an adjusting screw rod, 8, a pressing block, 9, a compression nut, 10, a compression bolt, 11, an adjustable flange plate compression device, 12, an adjusting nut, 13, a threaded hole, 14, a sliding groove, 15, a positioning hole, 16, a transverse reinforcing plate, 17, a longitudinal reinforcing plate, 18, a frame, 19, a bolt abdicating hole, 20, a positioning column abdicating groove and 21, a limiting convex column are arranged.
Detailed Description
A positioning device suitable for processing flange plates with various specifications comprises a support frame 1, a rectangular positioning frame 2, a rectangular additional frame 3 and a plurality of adjustable flange plate pressing devices 11, wherein the rectangular positioning frame comprises four side frames 18, a plurality of transverse reinforcing plates 16 and longitudinal reinforcing plates 17, the side frames of the support frame and the rectangular positioning frame are respectively provided with positioning holes 15 which correspond to each other and are fixedly connected with each other through long bolts 4, the four side frames are respectively and fixedly provided with positioning columns 5, the middle parts of the positioning columns enclose a rectangle which is adaptive to the shape of the flange plate, the rectangular additional frame is provided with bolt abdicating holes 19 at positions corresponding to the positioning holes, positioning column abdicating grooves 20 are arranged at positions corresponding to the positioning columns, the inner sides of the four side frames of the rectangular additional frame are respectively provided with limiting convex columns 21, and the area enclosed by the middle parts of the limiting convex columns is a rectangle which is adaptive to the shape of the flange plate, and the adjustable flange plate pressing devices are respectively arranged on the support frame to press the flange plate.
Furthermore, the adjustable flange plate pressing devices are four sets and are respectively arranged outside the four frames of the rectangular positioning frame, so that the four edges of the flange plate can be respectively pressed, and the flange can be more stably fixed.
Furthermore, every set of adjustable ring flange closing device includes adjustable support column, briquetting 8 and clamp bolt 10, the adjustable support column is installed in the support frame on the rectangle positioning frame's the outside, and clamp bolt fixed mounting has been between adjustable support column and rectangle positioning frame, the spout 14 has been seted up to the outside lower surface of briquetting, and waist type through-hole has been seted up at the briquetting middle part, and adjustable support column top supports the spout department at the briquetting, and the clamp bolt top passes the waist type hole of briquetting and locks through gland nut 9. When the pressing block is pressed, the outer end of the pressing block is pressed on the flange plate, so that the flange plate is prevented from being turned over in the machining process.
The height of adjustable support column promptly the height of briquetting can be adjusted as required, simultaneously because the design in spout and waist type hole, the briquetting can also be removed along inside and outside direction to the ring flange that adapts to different sizes compresses tightly the needs.
Furthermore, the adjustable support column comprises a fixed sleeve 6 fixedly installed on the support frame, an adjusting screw 7 and an adjusting nut 12, the fixed sleeve is provided with a threaded hole 13, and the adjusting screw is installed at the threaded hole and locked by the adjusting nut at the top of the fixed sleeve. During adjustment, the compression nut and the adjusting nut are loosened, the adjusting screw rod is rotated, the top of the adjusting screw rod is made to ascend or descend to a proper position, then the adjusting nut is screwed, the pressing block can be pushed, the sliding groove is made to move along the adjusting screw rod, the compression bolt moves along the waist-shaped hole, and finally the compression nut is screwed, so that the operation is very simple and labor-saving.
The utility model discloses a positioner suitable for processing of multiple specification flange dish, add man-hour when the ring flange needs, place the ring flange between a plurality of reference columns on rectangle positioning frame, then the adjustable ring flange closing device of rethread pushes down can, the structure is fairly simple, location simple to operate.
When processing the ring flange of different models, be less than when a plurality of reference columns on the rectangle positioning frame enclose into the region, only need pass the bolt hole of stepping down of additional frame with the long bolt, the reference column that the reference column passed additional frame steps down the groove, place additional frame in rectangle positioning frame's top, then place the ring flange in the region that a plurality of spacing projection middle parts of additional frame enclose and hold through many horizontal reinforcing plates and vertical reinforcing plate of below rectangle positioning frame, the adjustable ring flange closing device of top rethread compresses tightly can. The flange plate fixing device is simple in structure, convenient to install and position, capable of machining flange plates of different sizes only by replacing different additional frames, free of dismounting and replacing rectangular positioning frames, and low in cost.
To sum up, the utility model discloses a positioner suitable for processing of multiple specification flange that protects, simple structure, it is with low costs, location installation dismantlement convenience, and the ring flange that adapts to multiple model.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A positioning device suitable for processing various standard flange discs is characterized by comprising a support frame, a rectangular positioning frame, a rectangular additional frame and a plurality of adjustable flange disc pressing devices, wherein the rectangular positioning frame comprises four side frames, a plurality of transverse reinforcing plates and longitudinal reinforcing plates at the middle parts, positioning holes which correspond to each other are respectively arranged on the side frames of the support frame and the rectangular positioning frame and are fixedly connected at the positioning holes through long bolts, positioning columns are respectively and fixedly arranged on the four side frames, the middle parts of the positioning columns enclose a rectangle which is adaptive to the shape of a flange disc, bolt abdicating holes are arranged at the positions, corresponding to the positioning holes, of the rectangular additional frame, positioning column abdicating grooves are arranged at the positions, corresponding to the positioning columns, limiting convex columns are respectively arranged at the inner sides of the four side frames of the rectangular additional frame, and the area enclosed by the middle parts of the limiting convex columns is a rectangle which is adaptive to the shape of the flange disc, and the adjustable flange plate pressing devices are respectively arranged on the support frame to press the flange plate.
2. The positioning device for flange plates with various specifications according to claim 1, wherein the adjustable flange plate pressing devices are four sets and are respectively arranged outside four side frames of the rectangular positioning frame.
3. The positioning device for flange plate machining of various specifications according to claim 2, wherein each set of adjustable flange plate pressing device comprises an adjustable supporting column, a pressing block and a pressing bolt, the adjustable supporting column is mounted on the supporting frame, the pressing bolt is fixedly mounted between the adjustable supporting column and the outer edge of the rectangular positioning frame, a sliding groove is formed in the lower surface of the outer portion of the pressing block, a waist-shaped through hole is formed in the middle of the pressing block, the top of the adjustable supporting column abuts against the sliding groove of the pressing block, and the top of the pressing bolt penetrates through the waist-shaped hole of the pressing block and is locked through a pressing nut.
4. The positioning device for flange plate processing of various specifications as claimed in claim 3, wherein the adjustable supporting column comprises a fixing sleeve fixedly mounted on the supporting frame, an adjusting screw and an adjusting nut, the fixing sleeve is provided with a threaded hole, and the adjusting screw is mounted at the threaded hole and locked by the adjusting nut at the top of the fixing sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120282309.XU CN214292800U (en) | 2021-02-01 | 2021-02-01 | Positioning device suitable for processing flange plates with various specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120282309.XU CN214292800U (en) | 2021-02-01 | 2021-02-01 | Positioning device suitable for processing flange plates with various specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214292800U true CN214292800U (en) | 2021-09-28 |
Family
ID=77832501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120282309.XU Active CN214292800U (en) | 2021-02-01 | 2021-02-01 | Positioning device suitable for processing flange plates with various specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214292800U (en) |
-
2021
- 2021-02-01 CN CN202120282309.XU patent/CN214292800U/en active Active
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