CN213316993U - Fine-adjustable drawing winding type small-bending-radius pipe bending die - Google Patents
Fine-adjustable drawing winding type small-bending-radius pipe bending die Download PDFInfo
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- CN213316993U CN213316993U CN202022175621.7U CN202022175621U CN213316993U CN 213316993 U CN213316993 U CN 213316993U CN 202022175621 U CN202022175621 U CN 202022175621U CN 213316993 U CN213316993 U CN 213316993U
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- 238000005452 bending Methods 0.000 title claims abstract description 17
- 238000004804 winding Methods 0.000 title claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a drawable winding type small bending radius pipe bending die capable of fine adjustment, which belongs to the technical field of pipe bending die, and comprises a die main body, wherein a clamping mechanism is fixedly arranged on the left side of the top of the die main body, a threaded sleeve is movably arranged on the top of the die main body and positioned on the right side of the clamping mechanism through a bearing, a threaded rod is inserted into the top thread of the threaded sleeve, a contact wheel group is fixedly arranged on the left side of an assembling plate, the utility model is provided with the threaded sleeve, the threaded rod, a driven gear, a driving gear and a micro servo motor, the height of the assembling plate can be adjusted, the bending position of a pipeline is further fine adjusted, the bottom of the outer wall of the pipeline to be bent is fixed through arranging the clamping mechanism, the push rod drives the assembling plate to move to the left side through an air cylinder, and further drives a contact, convenient and fast use and high stability.
Description
Technical Field
The utility model relates to a bending die technical field specifically is a can finely tune whole draw little bending radius bending die of wound form.
Background
The bent pipe is bent by adopting a complete set of bending equipment, and is divided into two processes of cold roasting and hot pushing, most of the bent pipes are used for oil transportation, gas transportation and liquid transportation no matter which machine equipment and pipeline are used, and engineering bridge construction and the like are mainly used.
The existing drawing winding type small-bending-radius bent pipe can adopt a bent pipe die when being processed, the bending position of the existing bent pipe die cannot be adjusted when being processed, meanwhile, the existing bent pipe die is poor in use stability and not suitable for processing pipelines with different specifications, and therefore the drawing winding type small-bending-radius bent pipe die capable of being adjusted slightly is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but little adjustment draw little bend radius bending die of wound form to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a winding type small-bending-radius pipe bending die capable of being finely adjusted comprises a die main body, wherein a clamping mechanism is fixedly arranged on the left side of the top of the die main body, a threaded sleeve is movably arranged at the position, located on the right side of the clamping mechanism, of the top of the die main body through a bearing, a threaded rod is inserted into a thread at the top of the threaded sleeve in a plugging mode, a driven gear is fixedly arranged at the bottom of the outer wall of the threaded sleeve in a sleeving mode, a miniature servo motor is fixedly arranged at the position, located on the right side of the threaded sleeve, of the top of the die main body, the output end of the miniature servo motor is provided with a driving gear meshed with the driven gear, the top of the threaded rod is in sliding connection with the bottom of an assembling plate, an L-shaped frame is fixedly arranged on the right side of the threaded rod and located above the threaded sleeve, the output of cylinder is provided with the push rod, and the other end of push rod runs through L shape frame and is fixed with the right side of assembly plate, the fixed contact wheel subassembly that is provided with in left side of assembly plate.
Further, fixture is including fixing the mounting panel in the side around the mould main part top, and is two sets of screw rod has been run through to the screw thread around all on the mounting panel top, the front and back side the relative one end of screw rod all is provided with the connecting plate through the bearing activity, and the connecting plate is close to one side both ends of screw rod and all fixedly provided with the guide arm, the side outer wall all is fixed and is provided with the stopper about the mounting panel, and two sets of stoppers are run through respectively to one side that the stopper was kept away from to two sets of guide arms, the one end that the screw rod was kept away from to the connecting plate is provided with the mounting.
Further, the contact wheel subassembly is including setting up the curb plate at assembly plate left side front and back end, the front and back side run through the connecting rod around the right side between the curb plate, and run through around the assembly plate left side and set up the through-hole that matches with the connecting rod, the equal screw thread in side has connect coupling nut around the outer wall of connecting rod soon, and coupling nut is in the curb plate outside, the front and back side left side between the curb plate is provided with the contact wheel through the pivot activity, and the contact wheel outer wall has seted up annular spacing groove, and the spacing groove outer wall is provided with the rubber layer.
Further, the bottom of assembly plate is provided with horizontal T shape spout, and the top of threaded rod is fixed and is provided with the T shape slider that matches with T shape spout.
Further, the outer wall of one side of the arc-shaped plate far away from the mounting plate is provided with a rubber pad.
Further, the connecting rod includes the pentagon post, and the front and back end of pentagon post all is provided with the cylinder, and the perpendicular cross-section of through-hole that the assembly plate left side was seted up is the pentagon, coupling nut threaded sleeve establishes the cylinder outer wall.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with a threaded sleeve, a threaded rod, a driven gear, a driving gear and a micro servo motor, the height of an assembling plate can be adjusted, and further the bending position of the pipeline can be finely adjusted, the bottom of the outer wall of the pipeline to be bent is fixed by arranging a clamping mechanism, a push rod is driven by an air cylinder to drive the assembling plate to move towards the left side, and further a contact wheel in a contact wheel component is driven, a limiting groove in the contact wheel is contacted with the outer wall of the pipeline and limits the outer wall, so that the pipeline is bent towards the left side to realize processing, the use is convenient and fast, the stability is high, the adjustment of the curvature of the pipeline can be realized by controlling the position at which the push rod drives the assembling plate to move towards the left side by the air cylinder, the practicability is improved, meanwhile, the clamping mechanism is convenient to clamp pipelines with different specifications, the, further improving the applicability of the die.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the clamping mechanism of the present invention;
fig. 3 is a schematic structural view of the contact wheel assembly of the present invention.
In the figure: 1. a mold body; 2. a clamping mechanism; 21. mounting a plate; 22. a screw; 23. a connecting plate; 24. mounting a plate; 25. an arc-shaped plate; 26. a limiting block; 27. a guide bar; 3. a threaded bushing; 4. a micro servo motor; 5. a driving gear; 6. a threaded rod; 7. assembling a plate; 8. an L-shaped frame; 9. a cylinder; 10. A T-shaped chute; 11. a contact wheel assembly; 111. a side plate; 112. a connecting rod; 113. a connecting nut; 114. A contact wheel; 115. a rubber layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a winding type small-bending-radius bending die capable of being finely adjusted is characterized in that electrical components are connected with an external power supply through wires, the bending die comprises a die main body 1, a clamping mechanism 2 is fixedly arranged on the left side of the top of the die main body 1, the clamping mechanism 2 is used for fixing the bottom of a pipeline to be bent, a threaded sleeve 3 is movably arranged on the top of the die main body 1 and is positioned on the right side of the clamping mechanism 2 through a bearing, a threaded rod 6 is upwards or downwards rotated by the threaded sleeve 3, a threaded rod 6 is inserted into a top thread of the threaded sleeve 3, a driven gear is fixedly sleeved on the bottom of the outer wall of the threaded sleeve 3, a micro servo motor 4 is fixedly arranged on the top of the die main body 1 and is positioned on the right side of the threaded sleeve 3, a driving gear 5 meshed with the driven gear is arranged at the output end of the micro servo motor 4, and the, the right side of threaded rod 6 and the fixed position that is located threaded sleeve 3 top are provided with L shape frame 8, and L shape frame 8's right-hand that the right side is in assembly plate 7, and L shape frame 8's right side is fixed and is provided with cylinder 9, and cylinder 9's output is provided with the push rod, and the other end of push rod runs through L shape frame 8 and fixed with assembly plate 7's right side, and cylinder 9 drives the push rod and makes assembly plate 7 remove, and the left side of assembly plate 7 is fixed and is provided with contact wheel subassembly 11.
As shown in fig. 2: the clamping mechanism 2 comprises mounting plates 21 fixed on the front and rear sides of the top of the die main body 1, the mounting plates 21 are fixed on the top of the die main body 1 by screws or bolts, screw rods 22 penetrate through the front and rear threads of the top of each of the two mounting plates 21, a driving wheel for a user to rotate is fixedly arranged at one end of each screw rod 22 far away from the connecting plate 23, the connecting plate 23 is movably arranged at one opposite end of each screw rod 22 on the front and rear sides through a bearing, and both ends of one side of the connecting plate 23 close to the screw 22 are fixedly provided with guide rods 27, the outer walls of the left side and the right side of the mounting plate 21 are fixedly provided with limit blocks 26, one side of the two groups of guide rods 27, which is far away from the limit blocks 26, penetrates through the two groups of limit blocks 26 respectively, one end of the connecting plate 23, which is far away from the screw 22, is fixedly provided with a mounting plate 24 through a screw, one side of the mounting plate 24, which is far away from the connecting plate 23, is fixedly provided with an arc-shaped plate 25, and the two groups of arc-shaped plates 25 are close to the bottom of the;
as shown in fig. 3: the contact wheel assembly 11 comprises side plates 111 arranged at the front end and the rear end of the left side of the assembly plate 7, the side plates 111 play a role in supporting and installing a structure, a connecting rod 112 penetrates through the front side and the rear side of the right side between the front side plate and the rear side plate 111, the connecting rod 112 plays a role in connecting and installing, through holes matched with the connecting rod 112 are formed in the front side and the rear side of the left side of the assembly plate 7 in a penetrating mode, the assembly plate is conveniently installed on the assembly plate 7, connecting nuts 113 are screwed on the front side and the rear side of the outer wall of the connecting rod 112, the connecting nuts 113 play a role in front and rear limiting, the connecting nuts 113 are located on the outer sides of the side plates 111, a contact wheel 114 is movably arranged on the left side between the front side plate and the rear side plate 111 through a rotating shaft, an;
as shown in fig. 1: the bottom of the assembling plate 7 is provided with a transverse T-shaped sliding groove 10, the top of the threaded rod 6 is fixedly provided with a T-shaped sliding block matched with the T-shaped sliding groove 10, and the T-shaped sliding groove 10 and the T-shaped sliding block facilitate the air cylinder 9 to drive the assembling plate 7 to move towards the left side to bend the pipeline;
as shown in fig. 2: a rubber pad is arranged on the outer wall of one side, away from the mounting plate 24, of the arc-shaped plate 25, so that the damage to a pipeline is reduced;
as shown in fig. 3: connecting rod 112 includes the pentagon post, and the front and back end of pentagon post all is provided with the cylinder, and the pentagon post welds with the cylinder, and the through-hole vertical cross-section of seting up on the left of assembly plate 7 is the pentagon, and the cooperation of pentagon post and through-hole makes this connecting rod 112 can not take place to rotate, and the 113 threaded sleeve of coupling nut is established at the cylinder outer wall, and the cylinder outer wall is provided with and 113 complex external screw threads of coupling nut.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a can finely tune little bend radius bending die of winding form of drawing, includes mould main part (1), its characterized in that: the die is characterized in that a clamping mechanism (2) is fixedly arranged on the left side of the top of the die main body (1), a threaded sleeve (3) is movably arranged at the position, located on the right side of the clamping mechanism (2), of the top of the die main body (1), a threaded rod (6) is inserted into a top thread of the threaded sleeve (3), a driven gear is fixedly sleeved at the bottom of the outer wall of the threaded sleeve (3), a miniature servo motor (4) is fixedly arranged at the position, located on the right side of the threaded sleeve (3), of the top of the die main body (1), a driving gear (5) meshed with the driven gear is arranged at the output end of the miniature servo motor (4), the top of the threaded rod (6) is in sliding connection with the bottom of an assembling plate (7), an L-shaped frame (8) is fixedly arranged on the right side of the threaded rod (6) and above, the right side of L shape frame (8) is in the right-hand side of assembly plate (7), the fixed cylinder (9) that is provided with in right side of L shape frame (8), the output of cylinder (9) is provided with the push rod, and the other end of push rod runs through L shape frame (8) and is fixed with the right side of assembly plate (7), the fixed contact wheel subassembly (11) that is provided with in left side of assembly plate (7).
2. The fine adjustable draw wrap small bend radius bend die of claim 1, wherein: fixture (2) are including fixing mounting panel (21) in side around mould main part (1) top, and are two sets of screw rod (22) have been run through to the screw thread around all on mounting panel (21) the top, and the front and back side screw rod (22) relative one end all is provided with connecting plate (23) through the bearing activity, and connecting plate (23) are close to one side both ends of screw rod (22) and all fix and are provided with guide arm (27), mounting panel (21) left and right sides outer wall all fixes and is provided with stopper (26), and one side that stopper (26) were kept away from in two sets of guide arm (27) runs through two sets of stoppers (26) respectively, the one end that screw rod (22) were kept away from in connecting plate (23) is provided with mounting panel (24) through the fix with screw, one side that connecting plate (.
3. The fine adjustable draw wrap small bend radius bend die of claim 1, wherein: contact wheel subassembly (11) is including setting up curb plate (111) at assembly plate (7) left side front and back end, the front and back side run through connecting rod (112) around the right side between curb plate (111), and run through around assembly plate (7) left side and set up the through-hole that matches with connecting rod (112), the equal screw thread in side has connect coupling nut (113) soon around the outer wall of connecting rod (112), and coupling nut (113) are in the curb plate (111) outside, the front and back side left side between curb plate (111) is provided with contact wheel (114) through the pivot activity, and contact wheel (114) outer wall has seted up annular spacing groove, and the spacing groove outer wall is provided with rubber layer (115).
4. The fine adjustable draw wrap small bend radius bend die of claim 1, wherein: the bottom of the assembling plate (7) is provided with a transverse T-shaped sliding groove (10), and a T-shaped sliding block matched with the T-shaped sliding groove (10) is fixedly arranged at the top of the threaded rod (6).
5. The trimmable pull-wrap small bend radius bend die of claim 2, wherein: and a rubber pad is arranged on the outer wall of one side of the arc-shaped plate (25) far away from the mounting plate (24).
6. The micro-adjustable draw-wrap small bend radius bend die of claim 3, wherein: the connecting rod (112) comprises a pentagonal column, the front end and the rear end of the pentagonal column are respectively provided with a cylinder, the vertical section of a through hole formed in the left side of the assembling plate (7) is pentagonal, and the outer wall of the cylinder is sleeved with the connecting nut (113) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022175621.7U CN213316993U (en) | 2020-09-29 | 2020-09-29 | Fine-adjustable drawing winding type small-bending-radius pipe bending die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022175621.7U CN213316993U (en) | 2020-09-29 | 2020-09-29 | Fine-adjustable drawing winding type small-bending-radius pipe bending die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213316993U true CN213316993U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022175621.7U Expired - Fee Related CN213316993U (en) | 2020-09-29 | 2020-09-29 | Fine-adjustable drawing winding type small-bending-radius pipe bending die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213316993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113327729A (en) * | 2021-06-11 | 2021-08-31 | 昆山市飞荣达电子材料有限公司 | Processing method and processing tool for insulating shielding sleeve |
-
2020
- 2020-09-29 CN CN202022175621.7U patent/CN213316993U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113327729A (en) * | 2021-06-11 | 2021-08-31 | 昆山市飞荣达电子材料有限公司 | Processing method and processing tool for insulating shielding sleeve |
| CN113327729B (en) * | 2021-06-11 | 2022-07-12 | 昆山市飞荣达电子材料有限公司 | Machining method and machining tool for insulating shielding sleeve |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |
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| CF01 | Termination of patent right due to non-payment of annual fee |