CN214869949U - Threaded steel tube machining positioning jig - Google Patents
Threaded steel tube machining positioning jig Download PDFInfo
- Publication number
- CN214869949U CN214869949U CN202120556007.7U CN202120556007U CN214869949U CN 214869949 U CN214869949 U CN 214869949U CN 202120556007 U CN202120556007 U CN 202120556007U CN 214869949 U CN214869949 U CN 214869949U
- Authority
- CN
- China
- Prior art keywords
- wall
- function box
- sliding
- positioning jig
- threaded
- 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.)
- Active
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a screw steel tube processing positioning jig. The threaded steel pipe machining and positioning jig comprises a function box; the rotating disc is rotatably arranged at the top of the function box; the rotating shaft is rotatably arranged on the inner wall of the top and the inner wall of the bottom of the function box, and the top end of the rotating shaft extends to the upper part of the function box and is fixedly connected with the bottom of the rotating disc; the limiting disc is fixedly arranged on the rotating shaft and is positioned in the function box; the limiting columns are fixedly arranged on the inner wall of the top and the inner wall of the bottom of the function box; the two clamping plates are arranged on the limiting column in a sliding mode; and the two limiting rods are fixedly arranged on the inner wall of one side of the function box respectively. The utility model provides a threaded steel tube processing positioning jig has the machining efficiency's of simple operation, effectual improvement threaded steel pipe advantage.
Description
Technical Field
The utility model relates to a spiral steel pipe processing technology field especially relates to a screw steel pipe processing positioning jig.
Background
The spiral seam steel pipe is formed by welding a strip steel coil serving as a raw material through a normal-temperature extrusion molding process and an automatic double-wire double-sided submerged arc welding process. The spiral steel pipe sends the strip steel into a pipe welding unit, the strip steel is rolled by a plurality of rollers, a circular pipe blank with an opening gap is formed, the rolling reduction of the extrusion roller is adjusted, the gap of a welding seam is controlled to be 1-3 mm, and the two ends of the welding seam are flush.
The positioning jig is usually used when the spiral steel pipe is processed, the processing jig of the threaded steel pipe in the prior art mostly only realizes the effect of fixing and clamping the steel pipe, the steel pipe is fixed and clamped to be relatively complex, the processing efficiency of the steel pipe is influenced, the steel pipe cannot be adjusted in angle after being fixed, the positioning jig is further required to be surrounded during processing by workers, the labor intensity of the workers is increased, and the processing efficiency of the spiral steel pipe is further reduced.
Therefore, it is necessary to provide a new positioning jig for processing threaded steel pipes to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a simple operation, effectual improvement threaded steel pipe's machining efficiency's threaded steel tube machining positioning jig.
In order to solve the technical problem, the utility model provides a threaded steel tube processing positioning jig includes: a function box; the rotating disc is rotatably arranged at the top of the function box; the rotating shaft is rotatably arranged on the inner wall of the top and the inner wall of the bottom of the function box, and the top end of the rotating shaft extends to the upper part of the function box and is fixedly connected with the bottom of the rotating disc; the limiting disc is fixedly arranged on the rotating shaft and is positioned in the function box; the limiting columns are fixedly arranged on the inner wall of the top and the inner wall of the bottom of the function box; the two clamping plates are arranged on the limiting column in a sliding mode; the two limiting rods are fixedly arranged on the inner wall of one side of the function box respectively; the moving plate is slidably mounted on the two limiting rods; the threaded rod is installed on the outer wall of one side of the function box in a threaded mode, and one end of the threaded rod extends into the function box and is connected with the outer wall of one side of the moving plate in a rotating mode; the two connecting rods are arranged in the function box, one ends of the two connecting rods are respectively and rotatably connected with the outer wall of one side of the two clamping plates, and the other ends of the two connecting rods are respectively and rotatably connected with the outer wall of one side of the movable plate; the two support columns are fixedly arranged at the top of the rotating disc; the two v-shaped frames 21274are fixedly arranged at the tops of the two support columns respectively; the two grooves are respectively formed in the inner walls of one side of the two v-shaped frames 21274; the two clamping blocks are respectively installed on the inner walls of the two sides of the two grooves in a sliding mode, and the outer wall of one side of each of the two clamping blocks extends into the two v-shaped frames 21274; the two side boxes are respectively and fixedly arranged on the outer wall of one side of the two lifting/lowering shaped frames; the two adjusting rods are respectively and rotatably arranged on the inner walls of the two sides of the two side boxes, and one ends of the two adjusting rods respectively extend out of the two side boxes; the two inclined plane grooves are respectively formed in the outer wall of one side of each of the two clamping blocks; the two transmission plates are respectively installed on the two adjusting rods in a threaded mode, one side of each transmission plate is respectively connected with the inner wall of one side of each side box in a sliding mode, and the other side of each transmission plate extends into the corresponding inclined plane groove; two sliding blocks, two the sliding block rotates respectively to be installed two on the outer wall of one side of driving plate, two one side of sliding block respectively with two one side inner wall sliding connection in inclined plane groove.
Preferably, the bottom of the function box is fixedly provided with four supporting legs, and the four supporting legs are distributed in a rectangular array.
Preferably, the limiting column is sleeved with two springs, the two springs are respectively and fixedly connected with the inner wall of the top and the inner wall of the bottom of the function box and respectively and fixedly connected with the outer wall of one side, away from each other, of the clamping plate.
Preferably, the top of function case has seted up annular slide, the bottom fixed mounting of rolling disc has annular slider, annular slider with annular slide's inner wall sliding connection.
Preferably, two inclined plane chutes are formed in the inner wall of one side of each inclined plane groove, and one sides of the two sliding blocks are respectively connected with the inner walls of the two inclined plane chutes in a sliding manner.
Preferably, through holes are formed in the outer wall of one side of each of the two transmission plates, internal threads are formed in the inner walls of the two through holes, and one ends of the two adjusting rods penetrate through the two through holes respectively and are screwed with the corresponding internal threads.
Compared with the prior art, the utility model provides a threaded steel tube processing positioning jig has following beneficial effect:
the utility model provides a threaded steel tube processing positioning jig, through simple transmission structure, realization that can be quick can carry out the angle modulation on the horizontal direction to the steel pipe in the course of working simultaneously to the effect of the fixed centre gripping of threaded steel tube, compares in traditional positioning jig, and not only simple more convenient in the operation has further increaseed the practicality of tool simultaneously, has improved threaded steel tube's production efficiency.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the positioning jig for processing threaded steel pipes according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic top cross-sectional structure view of the v-shaped frame of fig. 1.
Reference numbers in the figures: 1. a function box; 2. rotating the disc; 3. a rotating shaft; 4. a limiting disc; 5. a limiting column; 6. a splint; 7. a limiting rod; 8. moving the plate; 9. a threaded rod; 10. a connecting rod; 11. a support pillar; 12. \ 21274and a shape frame; 13. a groove; 14. a clamping block; 15. a side box; 16. adjusting a rod; 17. an inclined plane groove; 18. a drive plate; 19. and a slider.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1-3, wherein fig. 1 is a schematic structural diagram of a threaded steel pipe processing and positioning fixture according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is a schematic top cross-sectional structure view of the v-shaped frame of fig. 1. Threaded steel tube machining positioning jig includes: a function box 1; the rotating disc 2 is rotatably arranged at the top of the functional box 1; the rotating shaft 3 is rotatably arranged on the inner wall of the top and the inner wall of the bottom of the function box 1, and the top end of the rotating shaft 3 extends to the upper part of the function box 1 and is fixedly connected with the bottom of the rotating disc 2; the limiting disc 4 is fixedly arranged on the rotating shaft 3, and the limiting disc 4 is positioned in the function box 1; the limiting column 5 is fixedly arranged on the inner wall of the top and the inner wall of the bottom of the functional box 1; the two clamping plates 6 are arranged on the limiting column 5 in a sliding mode; the two limiting rods 7 are respectively and fixedly arranged on the inner wall of one side of the functional box 1; the moving plate 8 is arranged on the two limiting rods 7 in a sliding mode; the threaded rod 9 is installed on the outer wall of one side of the function box 1 in a threaded mode, one end of the threaded rod 9 extends into the function box 1 and is connected with the outer wall of one side of the moving plate 8 in a rotating mode; the two connecting rods 10 are arranged in the function box 1, one ends of the two connecting rods 10 are respectively rotatably connected with the outer wall of one side of the two clamping plates 6, and the other ends of the two connecting rods 10 are respectively rotatably connected with the outer wall of one side of the moving plate 8; the two support columns 11 are fixedly arranged at the top of the rotating disc 2; two v-shaped frames 12, wherein the two v-shaped frames 12 are fixedly arranged at the tops of the two support columns 11 respectively; the two grooves 13 are respectively formed in the inner walls of one side of the two v-shaped frames 12; the two clamping blocks 14 are respectively and slidably mounted on the inner walls of the two sides of the two grooves 13, and the outer wall of one side of each of the two clamping blocks 14 extends into the two rectangular frames 12; the two side boxes 15 are respectively and fixedly arranged on the outer wall of one side of the two rectangular frames 12; the two adjusting rods 16 are respectively and rotatably installed on the inner walls of the two sides of the two side boxes 15, and one ends of the two adjusting rods 16 respectively extend out of the two side boxes 15; the two inclined plane grooves 17 are respectively formed in the outer wall of one side of each of the two clamping blocks 14; the two transmission plates 18 are respectively installed on the two adjusting rods 16 in a threaded manner, one side of each of the two transmission plates 18 is respectively connected with the inner wall of one side of each of the two side boxes 15 in a sliding manner, and the other side of each of the two transmission plates 18 extends into the corresponding inclined plane groove 17; and the two sliding blocks 19 are respectively and rotatably arranged on the outer wall of one side of the two transmission plates 18, and one side of each sliding block 19 is respectively and slidably connected with the inner wall of one side of the two inclined plane grooves 17.
The bottom fixed mounting of function case 1 has four supporting legs, four the supporting leg is the rectangular array and distributes.
The cover is equipped with two springs, two on the spacing post 5 the spring keep away from each other one end respectively with the top inner wall and the bottom inner wall fixed connection of function box 1, two the spring be close to each other one end respectively with two one side outer wall fixed connection that splint 6 kept away from each other.
Annular slide has been seted up at the top of function case 1, the bottom fixed mounting of rolling disc 2 has annular slider, annular slider with annular slide's inner wall sliding connection.
Two all seted up the inclined plane spout on the inner wall of one side of inclined plane groove 17, two one side of sliding block 19 respectively with two the inner wall sliding connection of inclined plane spout.
Through holes are formed in the outer wall of one side of each of the two transmission plates 18, internal threads are formed in the inner walls of the through holes, and one ends of the two adjusting rods 16 penetrate through the through holes respectively and are screwed with the corresponding internal threads.
The utility model provides a screw steel tube processing positioning jig's theory of operation as follows:
when the spiral steel pipe is machined, firstly, a steel pipe workpiece can be placed on the inner walls of the bottoms of the two v-21274-shaped frames 12, then a worker can respectively rotate the two adjusting rods 16, the two adjusting rods 16 respectively rotate to respectively drive the two transmission plates 18 to transversely move so as to drive the two sliding blocks 19 to transversely move, the two sliding blocks 19 gradually abut against the two inclined plane sliding grooves in the transverse moving process, so that the two clamping blocks 14 respectively move towards the two v-21274-shaped frames 12, and finally, the steel pipe is fixedly clamped on the two v-21274-shaped frames 12 through the two clamping blocks 14.
After the steel pipe is fixed, the worker can process the steel pipe, when the angle of the steel pipe in the horizontal direction is adjusted according to the processing requirement, the worker can rotate the threaded rod 9, when the threaded rod 9 rotates, the movable plate 8 is subjected to the limiting effect of the two limiting rods 7, and the movable plate 8 is rotatably connected with the threaded rod 9, so that when the threaded rod 9 rotates, the movable plate 8 cannot rotate but transversely moves along with the transverse movement when the threaded rod 9 rotates, the movable plate 8 transversely moves to respectively drive one ends of the two connecting rods 10 to transversely move, so that the two clamping plates 6 move in the opposite directions, the two clamping plates 6 move in the opposite directions to be respectively separated from the limiting disc 4, meanwhile, the two clamping plates 6 move in the opposite directions to respectively compress the two springs, so that the two springs are both in a state of compressing and storing energy, and the limiting disc 4 loses the limiting effect of the two clamping plates 6, the staff can rotate the rolling disc 2 and rotate two support columns 11, thereby realize carrying out the ascending angle modulation of horizontal direction to the steel pipe, after adjusting suitable angle, the staff only needs counter-rotating threaded rod 9, through above-mentioned reverse drive, simultaneously under the effect that resets of two springs, two splint 6 remove in opposite directions and contact with spacing dish 4 once more, thereby exert spacing effect to spacing dish 4 and rolling disc 2 once more, thereby make rolling disc 2 unable rotation.
Compared with the prior art, the utility model provides a threaded steel tube processing positioning jig has following beneficial effect:
the utility model provides a threaded steel tube processing positioning jig, through simple transmission structure, realization that can be quick can carry out the angle modulation on the horizontal direction to the steel pipe in the course of working simultaneously to the effect of the fixed centre gripping of threaded steel tube, compares in traditional positioning jig, and not only simple more convenient in the operation has further increaseed the practicality of tool simultaneously, has improved threaded steel tube's production efficiency.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a screw steel tube machining positioning jig which characterized in that includes:
a function box;
the rotating disc is rotatably arranged at the top of the function box;
the rotating shaft is rotatably arranged on the inner wall of the top and the inner wall of the bottom of the function box, and the top end of the rotating shaft extends to the upper part of the function box and is fixedly connected with the bottom of the rotating disc;
the limiting disc is fixedly arranged on the rotating shaft and is positioned in the function box;
the limiting columns are fixedly arranged on the inner wall of the top and the inner wall of the bottom of the function box;
the two clamping plates are arranged on the limiting column in a sliding mode;
the two limiting rods are fixedly arranged on the inner wall of one side of the function box respectively;
the moving plate is slidably mounted on the two limiting rods;
the threaded rod is installed on the outer wall of one side of the function box in a threaded mode, and one end of the threaded rod extends into the function box and is connected with the outer wall of one side of the moving plate in a rotating mode;
the two connecting rods are arranged in the function box, one ends of the two connecting rods are respectively and rotatably connected with the outer wall of one side of the two clamping plates, and the other ends of the two connecting rods are respectively and rotatably connected with the outer wall of one side of the movable plate;
the two support columns are fixedly arranged at the top of the rotating disc;
the two v-shaped frames 21274are fixedly arranged at the tops of the two support columns respectively;
the two grooves are respectively formed in the inner walls of one side of the two v-shaped frames 21274;
the two clamping blocks are respectively installed on the inner walls of the two sides of the two grooves in a sliding mode, and the outer wall of one side of each of the two clamping blocks extends into the two v-shaped frames 21274;
the two side boxes are respectively and fixedly arranged on the outer wall of one side of the two lifting/lowering shaped frames;
the two adjusting rods are respectively and rotatably arranged on the inner walls of the two sides of the two side boxes, and one ends of the two adjusting rods respectively extend out of the two side boxes;
the two inclined plane grooves are respectively formed in the outer wall of one side of each of the two clamping blocks;
the two transmission plates are respectively installed on the two adjusting rods in a threaded mode, one side of each transmission plate is respectively connected with the inner wall of one side of each side box in a sliding mode, and the other side of each transmission plate extends into the corresponding inclined plane groove;
two sliding blocks, two the sliding block rotates respectively to be installed two on the outer wall of one side of driving plate, two one side of sliding block respectively with two one side inner wall sliding connection in inclined plane groove.
2. The threaded steel pipe machining and positioning jig of claim 1, wherein four support legs are fixedly mounted at the bottom of the functional box, and the four support legs are distributed in a rectangular array.
3. The jig for machining and positioning a threaded steel pipe according to claim 1, wherein two springs are sleeved on the limiting column, ends of the two springs, which are far away from each other, are fixedly connected with the top inner wall and the bottom inner wall of the function box respectively, and ends of the two springs, which are close to each other, are fixedly connected with the outer wall of one side of the two clamping plates, which is far away from each other.
4. The threaded steel pipe machining and positioning jig of claim 1, wherein an annular slide way is formed in the top of the function box, an annular slide block is fixedly mounted at the bottom of the rotating disc, and the annular slide block is connected with the inner wall of the annular slide way in a sliding mode.
5. The threaded steel pipe machining and positioning jig of claim 1, wherein an inner wall of each of the two inclined grooves is provided with an inclined sliding groove, and one side of each of the two sliding blocks is slidably connected with an inner wall of each of the two inclined sliding grooves.
6. The tool according to claim 1, wherein the two driving plates have through holes on the outer wall of one side, the through holes have internal threads on the inner walls, and one ends of the two adjusting rods respectively penetrate through the through holes and are screwed with the corresponding internal threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120556007.7U CN214869949U (en) | 2021-03-18 | 2021-03-18 | Threaded steel tube machining positioning jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120556007.7U CN214869949U (en) | 2021-03-18 | 2021-03-18 | Threaded steel tube machining positioning jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214869949U true CN214869949U (en) | 2021-11-26 |
Family
ID=79037160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120556007.7U Active CN214869949U (en) | 2021-03-18 | 2021-03-18 | Threaded steel tube machining positioning jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214869949U (en) |
-
2021
- 2021-03-18 CN CN202120556007.7U patent/CN214869949U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210677777U (en) | Clamping mechanism for rotary workbench | |
| CN209936260U (en) | Welding set of wire pole production usefulness | |
| CN112045425A (en) | Tubular product cutting grinding device for building engineering guardrail | |
| CN114273944B (en) | CNC universal jig | |
| CN211386924U (en) | Double-cutter vertical lathe device for machining spoke | |
| CN214869949U (en) | Threaded steel tube machining positioning jig | |
| CN211386923U (en) | Single-tool vertical lathe device for machining spoke | |
| CN112247253A (en) | Automatic blanking device for prestressed anchorage device processing | |
| CN210816893U (en) | Stamping device for machining | |
| CN217341959U (en) | Automobile parts spraying processingequipment | |
| CN208787988U (en) | A kind of fixed length infeed set-up for composite metal plate processing | |
| CN116140676A (en) | Full-automatic numerical control edge milling machine for four sides of steel plate | |
| CN107263107B (en) | Automatic processing equipment for steel pipe joint | |
| CN215588336U (en) | Steel construction butt welding adjusting device | |
| CN214685016U (en) | Friction stir welding double-sided welding clamping device | |
| CN210849342U (en) | Blanking device of pipe cutter | |
| CN210878614U (en) | Clamp capable of improving production efficiency of reduction gearbox | |
| CN210067372U (en) | A maintenance is laid to marble brick and is used auxiliary device for architectural decoration | |
| CN210524485U (en) | Be used for valve body blank to process and use anchor clamps | |
| CN111975036A (en) | Steel structure connecting piece system of processing | |
| CN108817457B (en) | A kind of Big Diameter Flange drilling equipment | |
| CN216441884U (en) | Assembly machine is used in steel construction processing with limit function | |
| CN219723379U (en) | Hanging spraying clamp for production of special alloy products | |
| CN220560814U (en) | Steel structure turning device | |
| CN216179926U (en) | Valve body fixing device is used in processing of general valve body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |