CN213498813U - Inner and outer pipe positioning die for heat preservation pipe filler processing - Google Patents
Inner and outer pipe positioning die for heat preservation pipe filler processing Download PDFInfo
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- CN213498813U CN213498813U CN202022624788.7U CN202022624788U CN213498813U CN 213498813 U CN213498813 U CN 213498813U CN 202022624788 U CN202022624788 U CN 202022624788U CN 213498813 U CN213498813 U CN 213498813U
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Abstract
The utility model discloses an insulating tube filler processing is with inside and outside pipe positioning die, comprising a base plate, the last fixed surface of bottom plate has left support plate and right branch fagging, through-hole one has been seted up on the surface of left support plate, and is equipped with the heat preservation outer tube in the through-hole one, open the side of right branch fagging has the annular positioning groove that is used for advancing the location to the heat preservation outer tube, and is equipped with the heat preservation inner tube in the heat preservation outer tube, through-hole two that supplies the heat preservation inner tube to run through is seted up on the surface of right branch fagging, the side of left support. The utility model discloses an above-mentioned isotructure's cooperation has realized that can be simple quick carries out the concentric positioning to heat preservation outer tube and heat preservation inner tube, and to the firm stability more of the centre gripping location effect of heat preservation inner tube, has avoided when packing between heat preservation outer tube and the heat preservation inner tube, and the skew takes place for the heat preservation inner tube, and influences the quality and the packing efficiency of packing.
Description
Technical Field
The utility model relates to a thermal insulation pipe filler equipment technical field specifically is an inside and outside pipe positioning die is used in thermal insulation pipe filler processing.
Background
The heat preservation pipe is a short-term heat preservation pipeline, is used for conveying liquid, gas and other media, is generally applied to heat preservation engineering of pipelines such as petroleum, chemical engineering, aerospace, military, central heating, central air conditioning, municipal administration and the like, most of the conventional heat preservation pipes have the same structure and are divided into an inner pipe and an outer pipe, heat preservation filler is filled in a gap between the inner pipe and the outer pipe to improve the heat preservation performance of the heat preservation pipes, and a positioning device is often required to clamp and position the inner pipe in the filling process so as to ensure that the axes of the inner pipe and the outer pipe are the same.
Because current positioner when carrying out the centre gripping location to the inner tube, be difficult for simply quick carry out concentric centre gripping location to inner tube and outer tube, and the centre gripping location effect to the inner tube is not good, leads to when packing between heat preservation outer tube and the heat preservation inner tube, and the heat preservation inner tube takes place the skew easily, has influenced the packing quality and the efficiency of packing to the heat preservation pipe, consequently needs improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an inside and outside pipe positioning die is used in insulating tube filler processing possesses simple quick and carries out the concentric positioning to insulating outer tube and heat preservation inner tube, and to the firm stability more of the centre gripping location effect of heat preservation inner tube, has avoided when packing between to insulating outer tube and heat preservation inner tube, and the skew takes place for the heat preservation inner tube, and influences the quality and the filler efficiency of packing, has solved the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an inside and outside pipe positioning die is used in insulating tube filler processing, includes the bottom plate, the last fixed surface of bottom plate has left support plate and right branch fagging, through-hole one has been seted up on the surface of left support plate, and is equipped with the heat preservation outer tube in the through-hole one, open the side of right branch fagging has the annular positioning groove that is used for advancing the location to the heat preservation outer tube, and is equipped with the heat preservation inner tube in the heat preservation outer tube, through-hole two that supplies the heat preservation inner tube to run through is.
The side of the left supporting plate is fixedly provided with two first fixing plates, the opposite sides of the two first fixing plates are fixedly provided with a first clamping assembly used for clamping and positioning the left end of the heat-insulation inner pipe, the side of the right supporting plate is fixedly provided with a second fixing plate, and a second clamping assembly used for clamping and positioning the right end of the heat-insulation inner pipe is arranged between the two second fixing plates.
Preferably, the first clamping assembly comprises two hydraulic cylinders, the two hydraulic cylinders are respectively and fixedly connected to the opposite sides of the first fixed plates, and the output ends of the two hydraulic cylinders are respectively fixed with a first arc-shaped clamping plate for clamping and positioning the left end of the heat-insulation inner pipe.
Preferably, the clamping assembly II comprises two bidirectional screw rods which are rotatably connected between two fixing plates II, the two bidirectional screw rods are in transmission connection through a transmission assembly, a driving machine which is used for driving the bidirectional screw rods located on the front side to rotate is fixed on the side face of the fixing plate II, two moving plates are in threaded connection with the two bidirectional screw rods, and arc-shaped clamping plates II which are used for clamping and positioning the right end of the heat-insulation inner tube are fixed on the opposite sides of the two moving plates.
Preferably, the transmission assembly comprises belt wheels fixedly connected to the two bidirectional screws, and the two belt wheels are in transmission connection through a belt.
Preferably, the driving machine is an integrated structure with a driving motor and a speed reducer installed.
Preferably, the upper surface of bottom plate is fixed with the connecting plate, and the surface of connecting plate sets up the notch that supplies the heat preservation outer tube to run through, and the notch internal fixation has a plurality of to be used for supporting the guide pulley of direction to the heat preservation outer tube.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up left branch fagging, right branch fagging, annular constant head tank, connecting plate and guide pulley for can support the location to the heat preservation outer tube, be convenient for inject the heat preservation inner tube in the heat preservation outer tube, and carry out concentric centre gripping location.
Secondly, the utility model can clamp and position the left end of the inner heat-preservation pipe by arranging the first fixed plate, the first hydraulic cylinder and the first arc-shaped clamping plate, and can clamp and position the left end of the inner heat-preservation pipe by arranging the driving machine, the two-way screw rod, the belt wheel, the belt, the second moving plate and the second arc-shaped clamping plate, starting the driving machine, the output end of the driving machine drives the two-way screw rod positioned at the front side to rotate, and under the transmission action of the belt wheel and the belt, the two-way screw rod positioned at the rear side can be driven to rotate, because the two-way screw rod is connected with the moving plate by screw thread, and the two-way screw rods limit the rotation of the moving plate, so that the two moving plates can do the mutual approaching movement on the surface of the two-way screw rod, thereby driving the arc-shaped clamping plates to clamp and fix the right ends of, and the clamping and positioning effects on the heat-insulation inner pipe are firmer and more stable, so that the phenomenon that the heat-insulation inner pipe deviates to influence the quality and the filling efficiency of the filling when the filling is carried out between the heat-insulation outer pipe and the heat-insulation inner pipe is avoided.
Drawings
Fig. 1 is a front cross-sectional view of the present invention;
fig. 2 is a left side view of the first clamping assembly of the present invention;
fig. 3 is a right side view of the second clamping assembly of the present invention.
In the figure: 1. a base plate; 2. a left support plate; 3. a right support plate; 4. a heat-insulating outer pipe; 5. a heat preservation inner pipe; 6. a first fixing plate; 7. a second fixing plate; 8. a hydraulic cylinder; 9. an arc-shaped splint I; 10. a bidirectional screw; 11. a driver; 12. moving the plate; 13. an arc-shaped splint II; 14. a belt; 15. a connecting plate; 16. and (4) a guide wheel.
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 to 3, the present invention provides a technical solution: the utility model provides an inside and outside pipe positioning die for insulating tube filler processing, includes bottom plate 1, and the upper surface mounting of bottom plate 1 has left support plate 2 and right branch fagging 3, and through-hole one has been seted up on the surface of left support plate 2, and is equipped with heat preservation outer tube 4 in the through-hole one.
Further, the last fixed surface of bottom plate 1 has connecting plate 15, and the notch that supplies heat preservation outer tube 4 to run through is seted up on the surface of connecting plate 15, and the notch internal fixation has a plurality of to be used for supporting the guide pulley 16 of direction to heat preservation outer tube 4, inject heat preservation outer tube 4 between fixed plate 6 and fixed plate two 7 earlier, inject heat preservation outer tube 4 earlier in the annular positioning groove, fix a position heat preservation outer tube 4, setting through connecting plate 15 and guide pulley 16, make and to support the location heat preservation outer tube 4, be convenient for inject heat preservation inner tube 5 in the heat preservation outer tube 4, and carry out concentric centre gripping location.
The side of right branch fagging 3 is opened there is the annular positioning groove that is used for fixing a position heat preservation outer tube 4, and is equipped with heat preservation inner tube 5 in the heat preservation outer tube 4, and the surface of right branch fagging 3 is seted up and is supplied heat preservation inner tube 5 to run through two through-holes.
Two first fixing plates 6 are fixed on the side faces of the left supporting plate 2, and first clamping assemblies for clamping and positioning the left end of the heat-insulating inner pipe 5 are fixed on the opposite sides of the first fixing plates 6.
Further, centre gripping subassembly one includes two pneumatic cylinders 8, and two pneumatic cylinders 8 are fixed connection respectively on the opposite side of two fixed plates 6, the output of two pneumatic cylinders 8 all is fixed with and is used for arc splint 9 to the 5 left ends centre gripping location of heat preservation inner tube, the back is accomplished in the 4 location of heat preservation outer tube, inject heat preservation inner tube 5 into in the heat preservation outer tube 4 afterwards, and make it pass from two interior through-holes, two pairs of heat preservation inner tubes 5 of through-hole have played the effect of first location, then start up pneumatic cylinder 8, pneumatic cylinder 8 drives arc splint 9 and removes, arc splint 9 can carry out the centre gripping location to the left end of heat preservation inner tube 5.
Two second fixing plates 7 are fixed on the side face of the right supporting plate 3, and a second clamping assembly used for clamping and positioning the right end of the heat-insulating inner pipe 5 is arranged between the two second fixing plates 7.
Further, the two clamping assemblies comprise two bidirectional screws 10 rotatably connected between two fixed plates 7, the two bidirectional screws 10 are in transmission connection through a transmission assembly, driving machines 11 for driving the bidirectional screws 10 located on the front side to rotate are fixed on the side surfaces of the fixed plates 7, two moving plates 12 are in threaded connection with the two bidirectional screws 10, arc-shaped clamping plates 13 for clamping and positioning the right end of the inner thermal insulation pipe 5 are fixed on the opposite sides of the two moving plates 12, the driving machines 11 are started, the output ends of the driving machines 11 drive the bidirectional screws 10 located on the front side to rotate, under the transmission action of pulleys and belts 14, the bidirectional screws 10 located on the rear side can be driven to rotate, due to the fact that the bidirectional screws 10 are in threaded connection with the two bidirectional screws 12, and the two bidirectional screws 10 limit the rotation of the moving plates 12, the two moving plates 12 can move close to each other on the surfaces of the bidirectional screws 10, thereby can drive arc splint two 13 and carry out the centre gripping fixedly to the right-hand member of heat preservation inner tube 5, and the axle center of heat preservation outer tube 4 and heat preservation inner tube 5 is the same, thereby can be simple quick carry out concentric location to heat preservation outer tube 4 and heat preservation inner tube 5, and to the firm stability more of the centre gripping location effect of heat preservation inner tube 5, avoided when packing between heat preservation outer tube 4 and heat preservation inner tube 5, heat preservation inner tube 5 takes place to squint, and influence the quality and the packing efficiency of packing.
Further, the transmission assembly comprises belt wheels fixedly connected to the two bidirectional screws 10, and the two belt wheels are in transmission connection through a belt 14.
Further, the driving machine 11 is an integrated structure with a driving motor and a speed reducer installed, and the arrangement of the speed reducer avoids that the rotating speed is too high when the driving machine 11 starts to start.
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 an insulating tube filler processing is with interior outer tube positioning die, includes bottom plate (1), the upper surface mounting of bottom plate (1) has left branch fagging (2) and right branch fagging (3), its characterized in that: the surface of the left supporting plate (2) is provided with a first through hole, a heat-insulating outer tube (4) is arranged in the first through hole, the side surface of the right supporting plate (3) is provided with an annular positioning groove for positioning the heat-insulating outer tube (4), a heat-insulating inner tube (5) is arranged in the heat-insulating outer tube (4), and the surface of the right supporting plate (3) is provided with a second through hole for the heat-insulating inner tube (5) to penetrate through;
the side of left branch fagging (2) is fixed with two fixed plates (6), and the opposite side of two fixed plates (6) all is fixed with the centre gripping subassembly one that is used for heat preservation inner tube (5) left end centre gripping location, the side of right branch fagging (3) is fixed with two fixed plates two (7), is equipped with the centre gripping subassembly two that are used for heat preservation inner tube (5) right-hand member centre gripping location between two fixed plates two (7).
2. The inner and outer pipe positioning die for the packing processing of the heat preservation pipe as claimed in claim 1, characterized in that: the first clamping assembly comprises two hydraulic cylinders (8), the two hydraulic cylinders (8) are respectively and fixedly connected to the opposite sides of the first fixing plates (6), and the output ends of the two hydraulic cylinders (8) are respectively fixed with a first arc-shaped clamping plate (9) used for clamping and positioning the left end of the heat-insulation inner pipe (5).
3. The inner and outer pipe positioning die for the packing processing of the heat preservation pipe as claimed in claim 1, characterized in that: two-way screw rod (10) of connection between two fixed plate two (7) are rotated including to centre gripping subassembly two, and two-way screw rod (10) carry out the transmission through drive assembly and connect, and the side of fixed plate two (7) is fixed with and is used for driving and is located two-way screw rod (10) pivoted driving machine (11) of front side, and equal threaded connection has two movable plates (12) on two-way screw rod (10), and the opposite side of two movable plates (12) is fixed with and is used for carrying out the arc splint two (13) of centre gripping location to heat preservation inner tube (5) right-hand member.
4. The inner and outer pipe positioning die for the packing processing of the heat preservation pipe as claimed in claim 3, characterized in that: the transmission assembly comprises belt wheels fixedly connected to the two bidirectional screw rods (10), and the two belt wheels are in transmission connection through a belt (14).
5. The inner and outer pipe positioning die for the packing processing of the heat preservation pipe as claimed in claim 3, characterized in that: the driving machine (11) is an integrated structure with a driving motor and a speed reducer installed.
6. The inner and outer pipe positioning die for the packing processing of the heat preservation pipe as claimed in claim 1, characterized in that: the upper surface of bottom plate (1) is fixed with connecting plate (15), and the notch that supplies heat preservation outer tube (4) to run through is seted up on the surface of connecting plate (15), and the notch internal fixation has a plurality of to be used for supporting guide's guide pulley (16) to heat preservation outer tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022624788.7U CN213498813U (en) | 2020-11-13 | 2020-11-13 | Inner and outer pipe positioning die for heat preservation pipe filler processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022624788.7U CN213498813U (en) | 2020-11-13 | 2020-11-13 | Inner and outer pipe positioning die for heat preservation pipe filler processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213498813U true CN213498813U (en) | 2021-06-22 |
Family
ID=76424022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022624788.7U Active CN213498813U (en) | 2020-11-13 | 2020-11-13 | Inner and outer pipe positioning die for heat preservation pipe filler processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213498813U (en) |
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2020
- 2020-11-13 CN CN202022624788.7U patent/CN213498813U/en active Active
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