CN216829523U - Assembling device for inner-layer pipe assembly - Google Patents
Assembling device for inner-layer pipe assembly Download PDFInfo
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- CN216829523U CN216829523U CN202123051678.7U CN202123051678U CN216829523U CN 216829523 U CN216829523 U CN 216829523U CN 202123051678 U CN202123051678 U CN 202123051678U CN 216829523 U CN216829523 U CN 216829523U
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Abstract
The utility model relates to an assembly device of inner tube assembly belongs to car pipeline part technical field. The pipe joint comprises a rack, wherein a workbench is arranged on the rack, an inner pipe positioning unit is arranged on the workbench, an inner pipe is arranged in the inner pipe positioning unit, a joint positioning block is arranged at one end of the inner pipe, and a first joint is arranged in the joint positioning block; the workbench is movably provided with a first moving plate, the joint positioning block is arranged on the first moving plate, and the first horizontal cylinder drives the first moving plate to be close to the inner pipe positioning unit, so that the first joint is assembled at one end of the inner pipe. This application can carry out reaming to inlayer pipe, outer pipe end portion automatically, and can be automatic with first joint equipment and inlayer pipe one end. Not only the equipment is convenient, fast, has improved packaging efficiency and equipment quality moreover.
Description
Technical Field
The utility model relates to an assembly device of inlayer pipe assembly belongs to car pipeline part technical field.
Background
The breather pipe is used for connection between the engine and the crankcase. When the engine works, the engine oil and the gasoline mixture in the crankcase are separated out by the oil-gas separator, and the separated gasoline flows into the intake manifold through the vent pipe and then enters the engine for combustion. At present, a breather pipe adopts a single-pipe structure, one end of the breather pipe is connected with a crankcase, and the other end of the breather pipe is connected with an engine intake manifold and is fixedly connected with an engine cylinder body through screws. Because the engine generates vibration during working, the screw is easy to loosen in the long-term vibration process, and the joint of the vent pipe and the engine cylinder body is loosened, so that a gap is generated between the vent pipe and an air inlet manifold of the engine, and gasoline leakage is caused; if the air pipe is not checked for a long time and is serious, the other end of the air pipe can fall off, and further a fault occurs. In order to solve the problems, a double-pipe assembly is developed and comprises an inner-layer pipe and an outer-layer pipe sleeved on the inner-layer pipe, wherein two ends of the inner-layer pipe and the outer-layer pipe are connected with a first joint and a second joint; the first connector and the second connector are sequentially provided with a first inserting step inserted in the outer layer pipe and a second inserting step inserted in the inner layer pipe from inside to outside along the axial direction. When the double-pipe assembly has gas leakage, the alarm can be given in time to remind operators to detect; the connection sealing performance of the two ends of the breather pipe, the crankcase and the engine is ensured, and the gasoline leakage and the fault are avoided. However, the assembly of the double pipe and the joints at the two ends is different from the assembly of a common vent pipe, and the assembly of the first joint and the inner pipe is time-consuming and labor-consuming if the assembly is carried out manually by workers; the assembly efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an equipment device of inlayer pipe assembly is provided to above-mentioned prior art, inlayer pipe can automatic equipment with first joint, and it is convenient to assemble, improves packaging efficiency and equipment quality.
The utility model provides a technical scheme that above-mentioned problem adopted does: an assembly device of an inner-layer pipe assembly comprises a rack, wherein a workbench is arranged on the rack, an inner-layer pipe positioning unit is arranged on the workbench, an inner-layer pipe is arranged in the inner-layer pipe positioning unit, a joint positioning block is arranged at one end of the inner-layer pipe, and a first joint is arranged in the joint positioning block; the workbench is movably provided with a first moving plate, the joint positioning block is arranged on the first moving plate, and the first horizontal cylinder drives the first moving plate to be close to the inner pipe positioning unit, so that the first joint is assembled at one end of the inner pipe.
A second moving plate is movably arranged on the first moving plate, and the joint positioning block is fixed on the second moving plate; the two ends of the inner pipe are respectively provided with an inner pipe reaming head, one inner pipe reaming head is fixed on the second moving plate and is arranged in parallel with the joint positioning block, the second moving plate is driven to move, so that one inner pipe reaming head and the joint positioning block are alternately aligned with the end part of the inner pipe, and the other inner pipe reaming head is fixed on the third horizontal cylinder; when the inner pipe reaming heads are aligned to the end parts of the inner pipes, the first horizontal cylinder and the third horizontal cylinder synchronously drive the corresponding inner pipe reaming heads to approach each other so as to ream the two ends of the inner pipes; or when the first joint on the joint positioning block is aligned with the end part of the inner pipe, the first horizontal cylinder drives the first joint to be assembled at one end of the inner pipe.
The inner pipe positioning unit comprises two inner pipe end positioning block groups, an inner pipe body positioning block is arranged between the two inner pipe end positioning block groups, the ends of the inner pipe are respectively arranged in the inner pipe end positioning block groups, and the inner pipe body is arranged in the inner pipe body positioning block; the utility model discloses a pipe fitting, including inlayer pipe end portion locating piece and inlayer pipe end portion locating piece, inlayer pipe end portion locating piece is arranged including upper and lower, be equipped with inlayer pipe locating rack on the workstation, be equipped with inlayer pipe lifter plate on the inlayer pipe locating rack, inlayer pipe end portion locating piece is fixed in on the workstation down, on the inlayer pipe end portion locating piece is fixed in the inlayer pipe lifter plate, the drive inlayer pipe lifter plate is made elevating movement, drives on the two inlayer pipe end portions locating piece and is close to and fixes inlayer pipe both ends or keep away from inlayer pipe end portion locating piece down to the inlayer pipe end portion locating piece that corresponds.
Still be equipped with outer tub of reaming mechanism on the workstation, outer tub of reaming mechanism includes outer tub of positioning unit, be equipped with outer tub of in the outer tub of positioning unit, outer tub of both ends are equipped with outer tub of reaming head respectively, one outer tub of reaming head is fixed in fourth horizontal cylinder, another outer tub of reaming head is fixed in fifth horizontal cylinder, four horizontal cylinder, two outer tub of reaming heads of fifth horizontal cylinder drive are close to each other and carry out reaming or keep away from each other to outer tub of both ends.
Outer pipe end positioning unit includes two sets of outer pipe end positioning block group, and is two sets of be equipped with outer pipe shaft locating piece between the outer pipe end positioning block group, outer pipe end positioning block group is including locating piece and the outer pipe end portion locating piece of arranging from top to bottom under the outer pipe end portion respectively, be equipped with outer pipe locating rack on the workstation, be equipped with outer pipe lifter plate on the outer pipe locating rack, outer pipe end portion locating piece is fixed in on the workstation down, the locating piece is fixed in on the outer pipe end portion, the drive outer pipe lifter plate does elevating movement, drives on the two outer pipe end portions locating piece and is close to and fixes outer pipe both ends or keep away from outer pipe end portion locating piece down to the outer pipe end portion locating piece that corresponds.
The automatic feeding device is characterized in that material frames are arranged on two sides of the rack respectively, and material boxes are arranged on the material frames respectively.
And the inner walls of two sides of the rack are respectively provided with a grating.
Compared with the prior art, the utility model has the advantages of: an assembling device of an inner-layer pipe assembly can automatically ream the end parts of an inner-layer pipe and an outer-layer pipe and can automatically assemble a first joint at one end of the inner-layer pipe. Not only the equipment is convenient, fast, has improved packaging efficiency and equipment quality moreover.
Drawings
FIG. 1 is a schematic view of an assembly apparatus for an inner tube assembly;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic view of the assembled body unit of FIG. 1 (with the frame removed, etc.);
FIGS. 4 to 6 are schematic views illustrating each assembling process of an assembling apparatus for an inner tube assembly;
FIG. 7 is a schematic view of the inner tube after reaming assembled with the first joint;
FIG. 8 is a schematic representation of the outer tube after reaming;
in the figure, 1 a rack, 2 a workbench, 3 a material rack, 4 material boxes, 5 inner-layer tube lifting cylinders, 6 inner-layer tube positioning racks, 7 inner-layer tube lifting plates, 8 inner-layer tube end upper fixing blocks, 9 inner-layer tube end lower fixing blocks, 10 first horizontal cylinders, 11 first moving plates, 12 second moving plates, 13 second horizontal cylinders, 14 joint positioning blocks, 15 inner-layer tube reaming heads, 16 third horizontal cylinders, 17 inner-layer tube body positioning blocks, 18 fourth horizontal cylinders, 19 outer-layer tube reaming heads, 20 fifth horizontal cylinders, 21 outer-layer tube end lower positioning blocks, 22 outer-layer tube body positioning blocks, 23 outer-layer tube positioning racks, 24 outer-layer tube lifting cylinders, 25 tube lifting plates, 26 outer-layer tube end upper positioning blocks, 27 gratings, 28 inner-layer tubes, 29 first joints and 30 outer-layer tubes are arranged.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1, 2, and 3, the assembling device for an inner tube assembly in this embodiment includes a frame 1, a worktable 2 is disposed on the frame 1, an inner tube positioning unit is disposed on the worktable 2, an inner tube 28 is disposed in the inner tube positioning unit, and inner tube reaming heads 15 are disposed at two ends of the inner tube 28, respectively. A first moving plate 11 is arranged on the workbench 2, the first moving plate 11 is arranged on one side of the inner-layer tube positioning unit, the first moving plate 10 is arranged on the workbench 2 through a first guide rail slider mechanism, a second moving plate 12 is arranged on the first moving plate 11, the second moving plate 12 is arranged on the first moving plate 11 through a second guide rail slider mechanism, a joint positioning block 14 and an inner-layer tube reaming head 15 which are arranged in parallel are arranged on the second moving plate 12, and a first joint 29 is arranged in the joint positioning block 14; the second horizontal cylinder 13 drives the second moving plate 12 to move back and forth along the second rail-slider mechanism, so that the inner-layer tube reaming head 15 and the joint positioning block 14 alternately face one end of the inner-layer tube 28. When the inner-layer pipe reaming head faces the inner-layer pipe positioning unit, the first horizontal cylinder 10 drives the first moving plate 11 to move along the first guide rail slider mechanism, and drives the first moving plate 11 and the inner-layer pipe reaming head 15 to be close to the inner-layer pipe positioning unit to ream the end of the inner-layer pipe or to be far away from the inner-layer pipe positioning unit. When the joint positioning block faces the inner pipe positioning unit, the first horizontal cylinder 10 drives the first moving plate 11 to move along the first rail-slider mechanism, so as to drive the first moving plate 11 and the joint 29 to approach the inner pipe positioning unit and assemble the first joint 29 at the end of the inner pipe 28 or far away from the inner pipe positioning unit. And a third horizontal cylinder 16 is also arranged on the workbench 2, the third horizontal cylinder 16 is fixed on the other inner-layer pipe reaming head 15, and the third horizontal cylinder 16 drives the other inner-layer pipe reaming head to approach to the other end of the inner-layer pipe so as to ream the other end of the inner-layer pipe.
The inner pipe positioning unit comprises two inner pipe end positioning block groups and positioning pipe body positioning blocks 17, the inner pipe end positioning block groups are respectively arranged on two sides of the inner pipe body positioning blocks 17, the inner pipe 28 pipe body is arranged in the inner pipe body positioning blocks 17, and two ends of the inner pipe 28 are fixed on the corresponding inner pipe end positioning block groups. The inner-layer pipe end positioning block group comprises an inner-layer pipe end lower positioning block 9 and an inner-layer pipe end upper positioning block 8 which are arranged up and down respectively. Be equipped with inlayer pipe locating rack 6 on workstation 2, vertically on the inlayer pipe locating rack 6 be equipped with inlayer pipe lift cylinder 5, set up inlayer pipe lifter plate 7 on the inlayer pipe lift cylinder 5. The lower positioning block 9 at the end part of the inner layer pipe is fixed on the workbench 2, and the upper positioning block 8 at the end part of the inner layer pipe is fixed on the lifting plate 7 of the inner layer pipe. The inner pipe lifting cylinder 5 drives the inner pipe lifting plate 7 to do lifting movement, drives the upper positioning blocks 8 at the end parts of the two inner pipes to approach the lower positioning blocks 9 at the end parts of the corresponding inner pipes so as to fix the end parts of the inner pipes or keep away from the lower positioning blocks 9 at the end parts of the inner pipes so as to loosen the end parts of the inner pipes.
Still be equipped with outer layer pipe reaming mechanism on workstation 2, outer layer pipe reaming mechanism includes outer layer pipe positioning unit, be equipped with outer layer pipe 30 in the outer layer pipe positioning unit, outer layer pipe 30 both ends are equipped with outer layer pipe reaming head 19 respectively, an outer layer pipe reaming head 19 is fixed in on the fourth horizontal cylinder 18 extension bar, another outer layer pipe reaming head 19 is fixed in on the fifth horizontal cylinder 20 extension bar, fourth horizontal cylinder 18, fifth horizontal cylinder 20 drive two outer layer pipe reaming heads 19 and be close to each other and carry out reaming or keep away from each other to outer layer pipe 30 both ends.
Above-mentioned outer pipe positioning unit includes two sets of outer pipe end location block group and outer pipe shaft locating piece 22, and outer pipe end location block group locates outer pipe shaft locating piece 22 both sides respectively, and in outer pipe shaft locating piece 22 was located to outer 30 pipe shafts of pipe, outer 30 both ends of pipe were fixed in respectively in the outer pipe end location block group that corresponds. The outer pipe end positioning block group comprises an outer pipe end lower positioning block 21 and an outer pipe end upper positioning block 26 which are arranged up and down respectively. An outer layer pipe positioning frame 23 is arranged on the workbench 2, an outer layer pipe lifting cylinder 24 is vertically arranged on the outer layer pipe positioning frame 23, and an outer layer pipe lifting plate 25 is arranged on the outer layer pipe lifting cylinder 24. The lower positioning block 21 of the end part of the outer layer pipe is fixed on the workbench 2, and the upper positioning block 26 of the end part of the outer layer pipe is respectively fixed on the lifting plate 25 of the outer layer pipe. The outer tube lifting cylinder 24 drives the outer tube lifting plate 25 to move up and down, and drives the upper positioning blocks 26 at the ends of the two outer tubes to approach the corresponding lower positioning blocks 22 at the ends of the outer tubes to fix the two ends of the outer tube 30 or to separate the lower positioning blocks at the ends of the outer tubes to release the two ends of the outer tubes.
Two sides of the frame 1 are respectively provided with a material frame 3, and the material frames 3 are respectively provided with a material box 4. The material box 4 is used for placing the inner layer pipe 28, the joint 29 and the outer layer pipe 30 in a classified mode.
The inner walls of the two sides of the rack 1 are respectively provided with a grating 27, the gratings 27 respectively sense people or objects entering the workbench, all cylinders are controlled to act, and operators are prevented from being injured.
The cylinders can be replaced by electric cylinders.
As shown in fig. 4-8, put first joint in the joint locating piece, inlayer pipe shaft is put in inlayer pipe shaft locating piece, and inlayer pipe both ends are put respectively in inlayer pipe end portion locating piece down, and inlayer pipe lift cylinder controls inlayer pipe lifter plate downstream for the locating piece is close to inlayer pipe end portion locating piece down on the inlayer pipe end portion, and then fixed inlayer pipe end portion. The second horizontal cylinder drives the second movable plate to move to drive the inner-layer pipe reaming head on the second movable plate to face one end part of the inner-layer pipe, and the first horizontal cylinder and the third horizontal cylinder synchronously drive the corresponding inner-layer pipe reaming heads to be close to two ends of the inner-layer pipe so as to ream two ends of the inner-layer pipe. Outer pipe body is put in outer pipe body locating piece, and outer pipe both ends are put in locating piece under outer pipe end respectively, and outer pipe lift cylinder control outer pipe lifter plate downstream for locating piece is close to under the outer pipe end portion to locating piece on the outer pipe end portion, and then fixed outer pipe end portion. The fourth horizontal cylinder and the fifth horizontal cylinder synchronously drive the corresponding outer pipe reaming heads to be close to the two ends of the outer pipe, and then the two ends of the outer pipe are reamed. The second horizontal cylinder drives the second moving plate to move to drive the first joint on the joint positioning block to face the end part of the inner pipe which is reamed, and the first horizontal cylinder drives the first moving plate to approach the end part of the inner pipe to assemble the first joint on the end part of the inner pipe, so that the assembly of the inner pipe and the first joint is completed.
This application can carry out reaming to inlayer pipe, outer pipe end portion automatically, and can be automatic with first joint equipment and inlayer pipe one end. The assembling is convenient and fast, and the assembling efficiency and the assembling quality are improved.
In addition to the above embodiments, the present invention also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the first claim of the present invention.
Claims (7)
1. The utility model provides an assembly quality of inlayer pipe assembly which characterized in that: the pipe joint comprises a rack, wherein a workbench is arranged on the rack, an inner pipe positioning unit is arranged on the workbench, an inner pipe is arranged in the inner pipe positioning unit, a joint positioning block is arranged at one end of the inner pipe, and a first joint is arranged in the joint positioning block; the workbench is movably provided with a first moving plate, the joint positioning block is arranged on the first moving plate, and the first horizontal cylinder drives the first moving plate to be close to the inner pipe positioning unit, so that the first joint is assembled at one end of the inner pipe.
2. The assembly apparatus of claim 1, wherein: a second moving plate is movably arranged on the first moving plate, and the joint positioning block is fixed on the second moving plate; the two ends of the inner pipe are respectively provided with an inner pipe reaming head, one inner pipe reaming head is fixed on the second moving plate and is arranged in parallel with the joint positioning block, the second moving plate is driven to move, so that one inner pipe reaming head and the joint positioning block are alternately aligned with the end part of the inner pipe, and the other inner pipe reaming head is fixed on the third horizontal cylinder; when the inner pipe reaming heads are aligned to the end parts of the inner pipes, the first horizontal cylinder and the third horizontal cylinder synchronously drive the corresponding inner pipe reaming heads to approach each other so as to ream the two ends of the inner pipes; or when the first joint on the joint positioning block is aligned with the end part of the inner pipe, the first horizontal cylinder drives the first joint to be assembled at one end of the inner pipe.
3. The assembly apparatus of claim 1, wherein: the inner pipe positioning unit comprises two inner pipe end positioning block groups, an inner pipe body positioning block is arranged between the two inner pipe end positioning block groups, the ends of the inner pipe are respectively arranged in the inner pipe positioning block groups, and the inner pipe body is arranged in the inner pipe body positioning block; the utility model discloses a pipe fitting, including inlayer pipe end portion locating piece and inlayer pipe end portion locating piece, inlayer pipe end portion locating piece is arranged including upper and lower, be equipped with inlayer pipe locating rack on the workstation, be equipped with inlayer pipe lifter plate on the inlayer pipe locating rack, inlayer pipe end portion locating piece is fixed in on the workstation down, on the inlayer pipe end portion locating piece is fixed in the inlayer pipe lifter plate, the drive inlayer pipe lifter plate is made elevating movement, drives on the two inlayer pipe end portions locating piece and is close to and fixes inlayer pipe both ends or keep away from inlayer pipe end portion locating piece down to the inlayer pipe end portion locating piece that corresponds.
4. The assembly apparatus of claim 1, wherein: still be equipped with outer tub of reaming mechanism on the workstation, outer tub of reaming mechanism includes outer tub of positioning unit, be equipped with outer tub of in the outer tub of positioning unit, outer tub of both ends are equipped with outer tub of reaming head respectively, one outer tub of reaming head is fixed in fourth horizontal cylinder, another outer tub of reaming head is fixed in fifth horizontal cylinder, four horizontal cylinder, two outer tub of reaming heads of fifth horizontal cylinder drive are close to each other and carry out reaming or keep away from each other to outer tub of both ends.
5. The assembly apparatus of claim 4, wherein: outer pipe end positioning unit includes two sets of outer pipe end positioning block group, and is two sets of be equipped with outer pipe shaft locating piece between the outer pipe end positioning block group, outer pipe end positioning block group is including locating piece and the outer pipe end portion locating piece of arranging from top to bottom under the outer pipe end portion respectively, be equipped with outer pipe locating rack on the workstation, be equipped with outer pipe lifter plate on the outer pipe locating rack, outer pipe end portion locating piece is fixed in on the workstation down, the locating piece is fixed in on the outer pipe end portion, the drive outer pipe lifter plate does elevating movement, drives on the two outer pipe end portions locating piece and is close to and fixes outer pipe both ends or keep away from outer pipe end portion locating piece down to the outer pipe end portion locating piece that corresponds.
6. The assembly apparatus of claim 1, wherein: the automatic feeding device is characterized in that material frames are arranged on two sides of the rack respectively, and material boxes are arranged on the material frames respectively.
7. The assembly apparatus of claim 1, wherein: and the inner walls of two sides of the rack are respectively provided with a grating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123051678.7U CN216829523U (en) | 2021-12-07 | 2021-12-07 | Assembling device for inner-layer pipe assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123051678.7U CN216829523U (en) | 2021-12-07 | 2021-12-07 | Assembling device for inner-layer pipe assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216829523U true CN216829523U (en) | 2022-06-28 |
Family
ID=82105490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123051678.7U Active CN216829523U (en) | 2021-12-07 | 2021-12-07 | Assembling device for inner-layer pipe assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216829523U (en) |
-
2021
- 2021-12-07 CN CN202123051678.7U patent/CN216829523U/en active Active
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