CN220679057U - Copper pipe return bend prevents processingequipment of fold - Google Patents
Copper pipe return bend prevents processingequipment of fold Download PDFInfo
- Publication number
- CN220679057U CN220679057U CN202322340082.1U CN202322340082U CN220679057U CN 220679057 U CN220679057 U CN 220679057U CN 202322340082 U CN202322340082 U CN 202322340082U CN 220679057 U CN220679057 U CN 220679057U
- Authority
- CN
- China
- Prior art keywords
- copper pipe
- top block
- clamp
- pipe
- fixedly connected
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 46
- 239000010949 copper Substances 0.000 title claims abstract description 46
- 230000000149 penetrating effect Effects 0.000 claims abstract description 10
- 210000001503 joint Anatomy 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 8
- 210000000078 claw Anatomy 0.000 claims description 6
- 230000037303 wrinkles Effects 0.000 claims 4
- 238000003754 machining Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 26
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 208000032825 Ring chromosome 2 syndrome Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a copper pipe bent pipe fold-preventing processing device which structurally comprises a push handle, a guide plate, a pressing head, a limiting frame, an operating table and a penetrating pipe, wherein the pressing head is arranged at one end of the push handle, the push handle is in sliding fit above the operating table through the guide plate, and the guide plate, the penetrating pipe and the limiting frame are fixedly connected above the operating table; the adjusting component is arranged on the pressing head, the adjusting component and the clamping plate are matched on the top block, the copper pipe can be pushed to be close to the copper pipe by the pushing handle of the top block, the limiting frame is pushed to the copper pipe, the clamping plate and the adjusting component are continuously matched to press the inner side of the copper pipe in a trisection mode outside the top block, the bending part of the copper pipe can be guided and combed in a guiding mode, the copper pipe can be uniformly dispersed outwards, the trend that folds are stacked and deformed on the inner side of the copper pipe is well restrained, the phenomenon that folds are stacked in the copper pipe bending process is prevented, and the processing effect of the device on the copper pipe bending is ensured.
Description
Technical Field
The utility model relates to the technical field of pipe bending, in particular to a processing device for preventing a copper pipe from being wrinkled.
Background
The bending pipe is bent by adopting complete bending equipment and is divided into cold stewing and hot pushing processes, no matter which machine equipment and pipeline are used, most of the bending pipe is mainly used for oil transportation, gas transportation, transfusion, engineering bridge construction and the like, however, in the copper pipe bending process, the deformation space of the inner side of the bending pipe is smaller, the phenomenon of bending and wrinkling and centralized wrinkling easily occurs, the diameter of the copper pipe after being processed is reduced, the required processing size cannot be met, and the processing effect of the device on the copper pipe bending pipe is reduced.
Disclosure of Invention
The utility model provides a processing device for preventing the copper pipe bent pipe from being wrinkled.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the processing device comprises a pushing handle, a guide plate, a pressing head, a limiting frame, an operating table and a penetrating pipe, wherein the pressing head is arranged at one end of the pushing handle, the pushing handle is in sliding fit above the operating table through the guide plate, and the guide plate, the penetrating pipe and the limiting frame are fixedly connected above the operating table;
the pressing head comprises a butt joint ring, clamping plates, a top block and an adjusting assembly, wherein the butt joint ring is fixedly connected between the pushing handle and the top block, the clamping plates are hinged to the outer portion of the top block, and the adjusting assembly is arranged between the outer portion of the top block and the clamping plates.
As a further improvement of the utility model, the adjusting component comprises a centering seat, a bracket, an arch bar, a rolling piece and a poking piece, wherein the rolling piece is arranged in the centering seat, the centering seat is fixedly connected above the arch bar, the brackets are arranged on two sides of the arch bar through the poking piece, and the tip of the bracket is hinged and connected with the outer circumference of the jacking block.
As a further improvement of the utility model, the middle part of the crease of the arch bar is in interference fit with the outer surface of the top block, can be forcefully pushed and extruded on the inner side of the bending part of the copper pipe, and can press the deformation of the bending part of the carding copper pipe.
As a further improvement of the utility model, the rolling piece comprises a connecting rod, a clamping jaw, a butt joint claw, a cross page and a clamping ring, wherein the connecting rod is fixedly connected inside the clamping jaw, the clamping jaw is movably clamped inside the clamping ring through the butt joint claw, and the cross page is welded and connected inside the clamping jaw.
As a further improvement of the utility model, two crossed pages are arranged at the middle part of the centering seat through the interference fit of the connecting rod, so that the crossed pages are convenient to cross and collide at the middle part of the centering seat along with the opening and closing of the arch bars, and the opening and closing of the arch bars can be limited.
As a further improvement of the utility model, the stirring piece comprises an inclined plate, a protruding clamp and a side wing, wherein the inclined plate is obliquely and fixedly connected between the bottom of the protruding clamp and the end part of the arch bar, the side wings are hinged on two sides of the protruding clamp, and the inner parts of the side wings are welded with the support.
Compared with the prior art, the utility model has the following beneficial effects:
according to the copper pipe bending device, the adjusting component is arranged on the pressing head, the adjusting component is matched with the clamping plate on the top block, when the top block is pushed to be close to the copper pipe by the pushing handle, the copper pipe is pushed to the limiting frame, and then the clamping plate and the adjusting component are continuously matched with the outer trisection of the top block to press the bent inner side of the copper pipe, so that the bent part of the copper pipe can be guided and combed in a direction, and uniformly dispersed outwards, the trend of fold deformation of the inner side of the copper pipe is well restrained, the phenomenon of fold accumulation in the copper pipe bending process is prevented, and the processing effect of the copper pipe bending device on the copper pipe bending is ensured.
Drawings
Fig. 1 is a schematic structural view of a processing device for preventing wrinkling of a copper pipe bent pipe.
Fig. 2 is a schematic plan view and side view of the pressing head of the present utility model.
Fig. 3 is a schematic plan view of an adjusting assembly according to the present utility model.
Fig. 4 is a schematic plan view of the rolling member of the present utility model.
Fig. 5 is a schematic plan view of a toggle member according to the present utility model.
In the figure: the device comprises a pushing handle-3, a guide plate-1, a pressing head-2, a limiting frame-4, an operating table-5, a penetrating pipe-6, a butt joint ring-2 q, a clamping plate-2 w, a top block-2 e, an adjusting component-2 r, a centering seat-r 2, a bracket-r 3, an arch bar-r 4, a rolling piece-r 1, a stirring piece-r 5, a connecting rod-r 11, a closing clamp-r 13, a butt joint claw-r 14, a cross page-r 15, a clamping ring-r 12, a sloping plate-r 52, a protruding clamp-r 51 and a flank-r 53.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purposes and the effects of the present utility model easy to understand, fig. 1 to 5 schematically show the structure of the embodiment of the present utility model, and the present utility model will be further described with reference to the specific embodiment.
Examples
The utility model provides a copper pipe bent pipe fold-preventing processing device, which is shown in figures 1-5, and structurally comprises a pushing handle 3, a guide plate 1, a pressing head 2, a limiting frame 4 and an operating handle
The device comprises a workbench 5 and a penetrating pipe 6, wherein a pressing head 2 is arranged at one end of a pushing handle 3, the pushing handle 3 is in sliding fit above the workbench 5 through a guide plate 1, and the guide plate 1, the penetrating pipe 6 and a limiting frame 4 are fixedly connected above the workbench 5;
the pressing head 2 comprises a butt joint ring 2q, a clamping plate 2w, a top block 2e and an adjusting component 2r, wherein the butt joint ring 2q is fixedly connected between the pushing handle 3 and the top block 2e, the clamping plate 2w is hinged to the outer part of the top block 2e, and the adjusting component 2r is arranged between the outer part of the top block 2e and the clamping plate 2 w.
The adjusting component 2r comprises a centering seat r2, a support r3, arch bars r4, rolling pieces r1 and stirring pieces r5, wherein the rolling pieces r1 are arranged in the centering seat r2, the centering seat r2 is fixedly connected above the arch bars r4, the support r3 is installed on two sides of the arch bars r4 through the stirring pieces r5, and the tip of the support r3 is hinged to the outer circumference of the top block 2 e.
The arch bar r4 is of a bending structure, the middle part of a crease of the arch bar r is in interference fit with the outer surface of the top block 2e, the arch bar r can be forcefully pushed and extruded on the inner side of the bending of the copper pipe, and the bending part of the copper pipe can be pressed and combed to deform.
The rolling piece r1 comprises a connecting rod r11, a clamping jaw r13, a butt joint claw r14, a cross page r15 and a clamping ring r12, wherein the connecting rod r11 is fixedly connected inside the clamping jaw r13, the clamping jaw r13 is of a V-shaped structure and is movably clamped inside the clamping ring r12 through the butt joint claw r14, and the cross page r15 is welded and connected on the inner side of the clamping jaw r 13.
The two crossed pages r15 are arranged at the middle part of the centering seat r2 through the interference fit of the connecting rod r11, so that the two crossed pages are convenient to cross and conflict at the middle part of the centering seat r2 along with the opening and closing of the arch bar r4, and the opening and closing of the arch bar r4 can be limited.
The stirring piece r5 comprises an inclined plate r52, a protruding clamp r51 and a side wing r53, wherein the inclined plate r52 is obliquely and fixedly connected between the bottom of the protruding clamp r51 and the end part of the arch bar r4, the side wings r53 are hinged to two sides of the protruding clamp r51, and the inside of the side wing r53 is welded and connected with the support r 3.
Based on the above embodiment, the specific working principle is as follows:
the copper pipe is arranged on the operation table 5 through the penetrating pipe 6, the limiting frame 4 and the guide plate 1, the push handle 3 can push the pressing head 2, the push head 4 is pushed to bend, the inner top block 2e of the pressing head 2 can be abutted against the bending part of the copper pipe and support the fold of the bending part of the copper pipe, the fold can push the clamping plate 2w to be opened at the outer side of the top block 2e, the clamping plate 2w and the arch bar r4 are enabled to press the inner side of the bending part of the copper pipe in a trisection mode outside the top block 2e, the closing clamp r13 on the centering seat r2 in the middle of the arch bar r4 can be supported and opened in the clamp ring r12, the closing clamp r13 drives the cross page r15 to be matched with the connecting rod r11 to be supported in the middle of the fold of the arch bar r4, the fold of the bending inner side of the copper pipe can be combed and guided to the arch bar r4 along the outer edge of the closing clamp r13, further, the arch bar r4 can stretch inwards and outwards, the side wings r53 of the end of the copper pipe are pushed to be stretched out by taking the two ends of the support r3 as supporting points, the protruding clamp r51 is enabled to be stretched outwards, the inner side of the copper pipe can be prevented from piling up the fold of the copper pipe, the bending device is prevented from being stacked and deformed, and stacked up in the bending process is prevented.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a processingequipment of fold is prevented to copper pipe return bend which characterized in that: the structure of the device comprises a pushing handle (3), a guide plate (1), a pressing head (2), a limiting frame (4), an operating table (5) and a penetrating pipe (6), wherein the pressing head (2) is arranged at one end of the pushing handle (3), the pushing handle (3) is in sliding fit above the operating table (5) through the guide plate (1), and the guide plate (1), the penetrating pipe (6) and the limiting frame (4) are fixedly connected above the operating table (5);
the pressing head (2) comprises a butt joint ring (2 q), clamping plates (2 w), a top block (2 e) and an adjusting component (2 r), wherein the butt joint ring (2 q) is fixedly connected between the pushing handle (3) and the top block (2 e), the clamping plates (2 w) are hinged to the outer portion of the top block (2 e), and the adjusting component (2 r) is arranged between the outer portion of the top block (2 e) and the clamping plates (2 w).
2. The copper pipe bent pipe fold-preventing machining device according to claim 1, wherein: the adjusting component (2 r) comprises a centering seat (r 2), a support (r 3), an arch bar (r 4), a rolling piece (r 1) and a stirring piece (r 5), wherein the rolling piece (r 1) is arranged inside the centering seat (r 2), the centering seat (r 2) is fixedly connected above the arch bar (r 4), the supports (r 3) are installed on two sides of the arch bar (r 4) through the stirring piece (r 5), and the tip of the support (r 3) is hinged to be connected to the outer circumference of the top block (2 e).
3. The processing device for preventing wrinkles of the copper pipe bent pipe according to claim 2, wherein: the middle part of the crease of the arch bar (r 4) is in interference fit with the outer surface of the top block (2 e).
4. The processing device for preventing wrinkles of the copper pipe bent pipe according to claim 2, wherein: the rolling piece (r 1) comprises a connecting rod (r 11), a clamp (r 13), a butt joint claw (r 14), a cross page (r 15) and a clamping ring (r 12), wherein the connecting rod (r 11) is fixedly connected inside the clamp (r 13), the clamp (r 13) is of a V-shaped structure, the clamp is movably clamped inside the clamping ring (r 12) through the butt joint claw (r 14), and the cross page (r 15) is welded and connected inside the clamp (r 13).
5. The processing device for preventing wrinkles of the copper pipe bent pipe according to claim 4, wherein: two crossed pages (r 15) are arranged and are in interference fit with the middle part of the centering seat (r 2) through a connecting rod (r 11).
6. The processing device for preventing wrinkles of the copper pipe bent pipe according to claim 2, wherein: the stirring piece (r 5) comprises an inclined plate (r 52), a protruding clamp (r 51) and side wings (r 53), wherein the inclined plate (r 52) is obliquely and fixedly connected between the bottom of the protruding clamp (r 51) and the end part of the arch bar (r 4), the side wings (r 53) are hinged to the two sides of the protruding clamp (r 51), and the side wings (r 53) are internally welded with the support (r 3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322340082.1U CN220679057U (en) | 2023-08-30 | 2023-08-30 | Copper pipe return bend prevents processingequipment of fold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322340082.1U CN220679057U (en) | 2023-08-30 | 2023-08-30 | Copper pipe return bend prevents processingequipment of fold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220679057U true CN220679057U (en) | 2024-03-29 |
Family
ID=90410421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322340082.1U Active CN220679057U (en) | 2023-08-30 | 2023-08-30 | Copper pipe return bend prevents processingequipment of fold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220679057U (en) |
-
2023
- 2023-08-30 CN CN202322340082.1U patent/CN220679057U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206105465U (en) | Automotive production line is with single cylinder composite action clamping device | |
| CN220679057U (en) | Copper pipe return bend prevents processingequipment of fold | |
| CN207941849U (en) | A kind of Pneumatic stamping device of sheet metal component hole machined | |
| CN106736226A (en) | A kind of weld jig for shape tube | |
| CN105729026B (en) | Plate clamp | |
| KR102010790B1 (en) | Multi bending apparatus | |
| CN204263038U (en) | A kind of tube bending jig | |
| CN213003571U (en) | Positioning mechanism for automobile exhaust pipe | |
| CN207914404U (en) | A kind of Steel Pipe For Bearing processing punching machine | |
| CN212598080U (en) | Jig for bending equipment and assisting in bending plate | |
| CN211437954U (en) | End thickening and forming mold locking mechanism | |
| CN106271027B (en) | A kind of friction-welding machine and its radial direction friction welding enclosed fixture | |
| CN206123208U (en) | Tight frock of special -shaped workpiece locating clip | |
| CN204867676U (en) | Processing of ribbed pipe internal tooth is with supplementary clamping jaw | |
| CN208245649U (en) | A kind of punching machine fixture | |
| CN208052050U (en) | A kind of loose tooling forging punch center positioning device | |
| CN210080482U (en) | Device for punching cross beam of automobile instrument | |
| CN208408263U (en) | A kind of high-strength vehicle chassis fastener bending mould | |
| CN209598035U (en) | A kind of excessively oily pipeline tablet positioning device | |
| CN206493073U (en) | A kind of weld jig for shape tube | |
| CN111618135A (en) | Jig for bending equipment and assisting in bending plate | |
| CN220981944U (en) | Heating furnace with uniform heating | |
| CN219684408U (en) | Fixing mechanism for welding automobile sheet metal parts | |
| CN212469503U (en) | Clamping device of double-pipe expander | |
| CN219649668U (en) | Stamping workpiece detects anchor clamps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |