CN212042163U - Matched bellows end forming tool for module furnace - Google Patents
Matched bellows end forming tool for module furnace Download PDFInfo
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- CN212042163U CN212042163U CN202020094953.XU CN202020094953U CN212042163U CN 212042163 U CN212042163 U CN 212042163U CN 202020094953 U CN202020094953 U CN 202020094953U CN 212042163 U CN212042163 U CN 212042163U
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Abstract
The utility model provides a supporting bellows end shaping frock of module stove, it includes the frame riser, the roof is installed in the top support of frame riser, the different side fixed mounting in edge of roof has the anchor clamps subassembly that is used for carrying out the clamping to the bellows of a plurality of not unidimensional models, the anchor clamps subassembly cooperatees with the punching press subassembly that is used for the punching press, be provided with screw thread hold-down mechanism between frame riser and the roof. The forming tool can be used for flattening and forming the end of a metal corrugated pipe on a module furnace, so that the press-fitting efficiency and the press-fitting quality are improved, the connecting nut sleeve is conveniently and effectively limited, and the corrugated pipe is conveniently butted.
Description
Technical Field
The utility model belongs to module stove production tool field specifically is the supporting bellows end shaping frock of module stove.
Background
The condensing gas module furnace is in the assembly production process, need be used for connecting the water route with very much corrugated metal pipe, the gas circuit, in order to realize the quick connection between corrugated pipe end and the pipe thread post that has on the equipment, need suit and pipe thread post matched with coupling nut cover on the corrugated pipe, can not drop on the corrugated pipe in order to guarantee the coupling nut cover suit, need flatten the end multisection of corrugated pipe, and then increase the diameter of its end, and then carry on spacingly to the coupling nut cover, with the stable firm butt joint of corrugated pipe under the effect of coupling nut cover with the pipe thread post when guaranteeing to dock, and then improve connection efficiency. Because the end of the metal corrugated pipe is hard, a special forming tool is needed for flattening the end of the metal corrugated pipe.
SUMMERY OF THE UTILITY MODEL
To this kind of condition, the utility model provides a supporting bellows end shaping frock of module stove, this shaping frock can be used for the flattening shaping of metal corrugated pipe end on the module stove, and then has improved its pressure equipment efficiency and pressure equipment quality to convenient carry out effectual spacing to connecting the nut cover, and then the butt joint of the bellows of being convenient for.
In order to realize the technical characteristics, the purpose of the utility model is realized as follows: the corrugated pipe end forming tool matched with the module furnace comprises a rack vertical plate, a top plate is supported and installed at the top of the rack vertical plate, a plurality of clamp assemblies which are different in size and model and are used for clamping corrugated pipes are fixedly installed on different side faces of the edge of the top plate, the clamp assemblies are matched with stamping assemblies used for stamping, and a thread pressing mechanism is arranged between the rack vertical plate and the top plate.
The clamp assembly comprises a frame plate, the frame plate is fixedly installed at the edge position of the top plate, a center hole is machined in the center of the frame plate, a sleeve connecting column is fixedly installed at the top of the position of the center hole, a bottom sleeve is fixedly installed at the bottom of the frame plate, an opening structure is adopted at the bottom of the bottom sleeve and comprises a middle open slot, a supporting step is arranged at the bottom of the middle open slot, a first arc supporting step used for being positioned and supported with the outer wall of the arc-shaped groove of the corrugated pipe is arranged on the inner wall of the middle open slot, an arc cover is installed on the side wall of the bottom sleeve in an openable and closable mode through an opening and closing structure, the arc cover is matched with the middle open slot and the supporting step to form a whole cylinder structure together after being folded, and a second arc supporting step used for being positioned and supported with the outer wall, the second arc-shaped supporting step is matched with the first arc-shaped supporting step to form a whole circle of circular supporting step.
And the outer wall of the sleeve connecting column is provided with an external thread matched with a sleeve of the punching component.
The opening and closing structure comprises a top pin shaft sleeve and a bottom pin shaft sleeve which are fixed on the side wall of the bottom sleeve, the side wall of the arc-shaped cover is fixed with the pin shaft sleeve, a pin shaft is installed between the top pin shaft sleeve and the bottom pin shaft sleeve, and the pin shaft sleeve is sleeved on the pin shaft.
And a groove step matched with the supporting step is processed at the bottom end of the arc cover.
And arc grooves are arranged on the upper end surfaces of the second arc-shaped supporting step and the first arc-shaped supporting step.
And the inner diameter of a whole circle of circular supporting steps formed after the second arc-shaped supporting step and the first arc-shaped supporting step are folded is equal to the outer diameter of the arc-shaped groove of the corrugated pipe to be clamped, and the corrugated pipe is clamped and supported.
The punching assembly comprises a sleeve, the sleeve and the punching rod form sliding fit, and the punching rod can penetrate through the sleeve at the bottom and extend into an annular cavity formed by the arc cover and the middle opening groove.
The thread pressing mechanism comprises a thread sleeve fixed in the center of the top plate, a thread column is matched on the thread sleeve in a thread transmission manner, a tightening rod is arranged at the bottom end of the thread column, the bottom end of the tightening rod is matched with a blanking hole formed in the bottom plate, and the bottom plate is fixed between vertical plates of the rack;
a plurality of foundation bolt plates are fixed on the inner side wall of the bottom of the stand vertical plate, and a plurality of foundation bolt holes are processed in the foundation bolt plates.
The utility model discloses there is following beneficial effect:
1. the forming clamp can be used for clamping and fixing the end head of a metal corrugated pipe, so that the end head of the corrugated pipe is flattened by matching with a stamping head conveniently, the connecting nut sleeve sleeved on the corrugated pipe is effectively limited, the corrugated pipe is prevented from falling off, and the corrugated pipe is conveniently and quickly connected with a pipe thread column on equipment.
2. The opening and closing of the arc-shaped cover can be facilitated through the opening and closing structure.
3. Through foretell cooperation mode, can play the effect of support to the arc cover, also guaranteed simultaneously that it can cooperate with the bottom sleeve.
4. The arc-shaped groove ensures that the end can be quickly flattened and molded in the stamping process.
5. Through foretell size cooperation, guaranteed can with the stable clamp of bellows tightly between arc cover and bottom sleeve, and then be convenient for subsequent punching press flattens the shaping.
6. The clamp assemblies of different types can adapt to corrugated pipes with different pipe diameters, so that the adaptability of the clamp assemblies is improved.
7. Through the thread pressing mechanism, the workpiece can be detached or pressed under the thread transmission.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a three-dimensional diagram of the overall structure of the present invention.
Fig. 2 is a first perspective three-dimensional view of the clamp assembly of the present invention.
Fig. 3 is a second perspective three-dimensional view of the clamp assembly of the present invention.
Fig. 4 is a structural diagram of the present invention in the use process.
In the figure: roof 1, frame plate 2, sleeve spliced pole 3, bottom sleeve 4, middle open slot 5, first arc support step 6, support step 7, top round pin axle sleeve 8, round pin axle sleeve 9, arc cover 10, second arc support step 11, recess ladder 12, bottom round pin axle sleeve 13, centre bore 14, external screw thread 15, sleeve 16, punching press pole 17, frame riser 18, rag bolt board 19, bottom plate 20, screw thread post 21, tightening rod 22, unloading hole 23, screw sleeve 24.
Detailed Description
The following describes embodiments of the present invention with reference to the accompanying drawings.
Example 1:
referring to fig. 1-4, the tooling for forming the end of the corrugated pipe matched with the modular furnace comprises a stand vertical plate 18, a top plate 1 is supported and installed at the top of the stand vertical plate 18, a plurality of clamp assemblies which are different in size and model and are used for clamping the corrugated pipe are fixedly installed on different side faces of the edge of the top plate 1, the clamp assemblies are matched with a stamping assembly used for stamping, and a thread pressing mechanism is arranged between the stand vertical plate 18 and the top plate 1. The forming tool can be used for flattening and forming the end of a metal corrugated pipe on a module furnace, so that the press-fitting efficiency and the press-fitting quality are improved, the connecting nut sleeve is conveniently and effectively limited, and the corrugated pipe is conveniently butted.
Further, the fixture assembly comprises a frame plate 2, the frame plate 2 is fixedly installed at the edge position of the top plate 1, a center hole 14 is machined in the center of the frame plate 2, a sleeve connecting column 3 is fixedly installed at the top of the position of the center hole 14, a bottom sleeve 4 is fixedly installed at the bottom of the frame plate 2, an opening structure is adopted at the bottom of the bottom sleeve 4 and comprises a middle opening groove 5, a supporting step 7 is arranged at the bottom of the middle opening groove 5, a first arc-shaped supporting step 6 for positioning and supporting the outer wall of the arc-shaped groove of the corrugated pipe is arranged on the inner wall of the middle opening groove 5, an opening and closing structure is arranged on the side wall of the bottom sleeve 4, the opening and closing structure is used for opening and closing the arc-shaped cover 10, and the arc-shaped cover 10 is matched with the middle opening groove 5 and the, and a second arc-shaped supporting step 11 for positioning and supporting with the outer wall of the arc-shaped groove of the corrugated pipe is arranged on the inner wall of the arc-shaped cover 10, and the second arc-shaped supporting step 11 is matched with the first arc-shaped supporting step 6 to form a whole circle of circular supporting steps. The forming clamp can be used for clamping and fixing the end head of the metal corrugated pipe, so that the end head of the corrugated pipe is flattened conveniently by matching with a stamping head, the connecting nut sleeve sleeved on the corrugated pipe is effectively limited, the corrugated pipe is prevented from falling off, and the corrugated pipe is conveniently and quickly connected with a pipe thread column on equipment. The arc cover 10 can be conveniently opened or closed by adopting an opening and closing structure, so that the end support of the metal corrugated pipe can be conveniently limited on the whole circle of circular support steps, and the end of the metal corrugated pipe is conveniently flattened in a follow-up mode.
Further, an external thread 15 matched with the sleeve is processed on the outer wall of the sleeve connecting column 3. Through foretell external screw thread 15 can be convenient carry out fixed mounting to the sleeve, and then the cooperation stamping head realizes flattening the action.
Further, the opening and closing structure comprises a top pin shaft sleeve 8 and a bottom pin shaft sleeve 13 which are fixed on the side wall of the bottom sleeve 4, a pin shaft sleeve 9 is fixed on the side wall of the arc-shaped cover 10, a pin shaft is installed between the top pin shaft sleeve 8 and the bottom pin shaft sleeve 13, and the pin shaft sleeve 9 is sleeved on the pin shaft. The opening and closing of the arc cover 10 can be facilitated by the opening and closing structure.
Further, the bottom end of the arc-shaped cover 10 is provided with a groove step 12 for matching with the supporting step 7. Through the above-mentioned cooperation mode, can play the effect of support to arc cover 10, also guaranteed simultaneously that it can cooperate with bottom sleeve 4.
Further, arc grooves are arranged on the upper end faces of the second arc-shaped supporting step 11 and the first arc-shaped supporting step 6. The arc-shaped groove ensures that the end can be quickly flattened and molded in the stamping process.
Further, the inner diameter of a whole circle of circular supporting steps formed after the second arc-shaped supporting step 11 and the first arc-shaped supporting step 6 are folded is equal to the outer diameter of the arc-shaped groove of the corrugated pipe to be clamped, and the corrugated pipe is clamped and supported. Through the size matching, the corrugated pipe can be stably clamped between the arc-shaped cover 10 and the bottom sleeve 4, and further subsequent stamping, flattening and forming are facilitated.
Further, the punching assembly comprises a sleeve 16, the sleeve 16 and the punching rod 17 form a sliding fit, and the punching rod 17 can penetrate through the bottom sleeve 4 and extend into an annular cavity formed by the arc-shaped cover 10 and the middle opening groove 5. The flattening forming of the end of the corrugated pipe can be realized under the action of hammering force by adopting the punching rod 17.
Further, the thread pressing mechanism comprises a thread sleeve 24 fixed in the center of the top plate 1, a thread column 21 is matched on the thread sleeve 24 through thread transmission, a tightening rod 22 is arranged at the bottom end of the thread column 21, the bottom end of the tightening rod 22 is matched with a discharging hole 23 formed in the bottom plate 20, and the bottom plate 20 is fixed between the stand vertical plates 18; through the thread pressing mechanism, the workpiece can be detached or pressed under the thread transmission.
Further, a plurality of foundation bolt plates 19 are fixed on the inner side wall of the bottom of the stand vertical plate 18, and a plurality of foundation bolt holes are processed on the foundation bolt plates 19. The entire apparatus can be fixed by the anchor bolt plate 19 described above.
Example 2:
the use method of the corrugated pipe end forming tool matched with the module furnace comprises the following steps:
selecting a clamp assembly with a corresponding model according to the diameter of the corrugated pipe, and opening a corresponding arc cover 10;
step two, reserving a certain length of the end of the corrugated pipe, closing the arc cover 10, and ensuring that the end of the corrugated pipe section is supported and fixed through a whole circle of circular supporting steps formed by the second arc supporting step 11 and the first arc supporting step 6;
step three, the sleeve 16 is installed on the sleeve connecting column 3 through threaded connection, and the stamping rod 17 sequentially penetrates through the sleeve connecting column 3 and the bottom sleeve 4 to enable the end of the stamping rod to be in contact fit with the top end of the corrugated pipe;
hammering the punching rod 17 by using a hammer head, further extruding and flattening the end head multiple sections of the corrugated pipe to form by impact force, opening the arc cover 10 after the forming is finished, and taking out the corrugated pipe;
step five, sleeving two connecting nut sleeves to be limited on the corrugated pipe in advance through the other end of the corrugated pipe;
step six, repeating the step two to the step four, and flattening and forming the other end of the corrugated pipe by adopting the same method;
and step seven, taking down the corrugated pipe with two well-formed ends.
Claims (9)
1. Supporting bellows end shaping frock of module stove, its characterized in that: the corrugated pipe stamping fixture comprises a rack vertical plate (18), wherein a top plate (1) is supported and installed at the top of the rack vertical plate (18), a plurality of fixture components which are different in size and type and are used for clamping corrugated pipes are fixedly installed on different side faces of the edge of the top plate (1), the fixture components are matched with stamping components used for stamping, and a thread pressing mechanism is arranged between the rack vertical plate (18) and the top plate (1).
2. The matched bellows end forming tool for the module furnace according to claim 1, wherein the tool comprises: the anchor clamps subassembly includes frame board (2), frame board (2) fixed mounting is in the border position of roof (1), the center processing of frame board (2) has centre bore (14), the top fixed mounting that centre bore (14) are located the position has sleeve joint post (3), the bottom fixed mounting of frame board (2) has bottom sleeve (4), open structure is adopted to the bottom of bottom sleeve (4), open structure includes middle open slot (5), is provided with support step (7) in the bottom of middle open slot (5), be provided with on the inner wall of middle open slot (5) and be used for supporting step (6) with bellows arc recess outer wall looks location, install through opening and shutting the structure and cover arc (10) on the lateral wall of bottom sleeve (4), cover arc (10) fold after with middle open slot (5) and support step (7) cooperate and constitute jointly The whole cylinder structure is provided with a second arc-shaped supporting step (11) which is used for being positioned and supported with the outer wall of the arc-shaped groove of the corrugated pipe on the inner wall of the arc-shaped cover (10), and the second arc-shaped supporting step (11) is matched with the first arc-shaped supporting step (6) to form a whole circle of circular supporting steps.
3. The matched bellows end forming tool for the module furnace according to claim 2, wherein the tool comprises: and the outer wall of the sleeve connecting column (3) is provided with an external thread (15) matched with a sleeve (16) of the punching assembly.
4. The matched bellows end forming tool for the module furnace according to claim 2, wherein the tool comprises: the opening and closing structure comprises a top pin shaft sleeve (8) and a bottom pin shaft sleeve (13) which are fixed on the side wall of the bottom sleeve (4), a pin shaft sleeve (9) is fixed on the side wall of the arc-shaped cover (10), a pin shaft is installed between the top pin shaft sleeve (8) and the bottom pin shaft sleeve (13), and the pin shaft sleeve (9) is sleeved on the pin shaft.
5. The matched bellows end forming tool for the module furnace according to claim 2, wherein the tool comprises: the bottom end of the arc-shaped cover (10) is provided with a groove step (12) matched with the supporting step (7).
6. The matched bellows end forming tool for the module furnace according to claim 2, wherein the tool comprises: the upper end surfaces of the second arc-shaped supporting step (11) and the first arc-shaped supporting step (6) are provided with arc-shaped grooves.
7. The matched bellows end forming tool for the module furnace according to claim 2, wherein the tool comprises: the inner diameter of a whole circle of circular supporting steps formed after the second arc-shaped supporting steps (11) and the first arc-shaped supporting steps (6) are folded is equal to the outer diameter of the arc-shaped groove of the corrugated pipe to be clamped, and the corrugated pipe is clamped and supported.
8. The matched corrugated pipe end forming tool for the module furnace according to claim 1 or 3, which is characterized in that: the punching assembly comprises a sleeve (16), the sleeve (16) and a punching rod (17) form sliding fit, and the punching rod (17) can penetrate through the bottom sleeve (4) and extend into an annular cavity formed by the arc cover (10) and the middle opening groove (5).
9. The matched bellows end forming tool for the module furnace according to claim 1, wherein the tool comprises: the thread pressing mechanism comprises a thread sleeve (24) fixed in the center of the top plate (1), a thread column (21) is matched on the thread sleeve (24) in a thread transmission mode, a tightening rod (22) is arranged at the bottom end of the thread column (21), the bottom end of the tightening rod (22) is matched with a blanking hole (23) formed in the bottom plate (20), and the bottom plate (20) is fixed between vertical plates (18) of the rack;
a plurality of foundation bolt plates (19) are fixed on the inner side wall of the bottom of the stand vertical plate (18), and a plurality of foundation bolt holes are processed in the foundation bolt plates (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020094953.XU CN212042163U (en) | 2020-01-16 | 2020-01-16 | Matched bellows end forming tool for module furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020094953.XU CN212042163U (en) | 2020-01-16 | 2020-01-16 | Matched bellows end forming tool for module furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212042163U true CN212042163U (en) | 2020-12-01 |
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ID=73537999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020094953.XU Active CN212042163U (en) | 2020-01-16 | 2020-01-16 | Matched bellows end forming tool for module furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212042163U (en) |
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2020
- 2020-01-16 CN CN202020094953.XU patent/CN212042163U/en active Active
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