CN208033839U - A kind of steel pipe internal thread machining equipment - Google Patents
A kind of steel pipe internal thread machining equipment Download PDFInfo
- Publication number
- CN208033839U CN208033839U CN201820096481.4U CN201820096481U CN208033839U CN 208033839 U CN208033839 U CN 208033839U CN 201820096481 U CN201820096481 U CN 201820096481U CN 208033839 U CN208033839 U CN 208033839U
- Authority
- CN
- China
- Prior art keywords
- drill bit
- steel pipe
- movable plate
- plate
- internal thread
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model proposes a kind of steel pipe internal thread machining equipment, including rack, it is provided with workbench in the rack, clamp assemblies, lifting assembly and boring assemblies are provided on the workbench, the boring assemblies are set to the top of clamp assemblies and are connect with lifting assembly, and the lifting assembly drives boring assemblies for moving up and down on clamp assemblies, the application high degree of automation, and multiple steel pipes can be once processed, production efficiency is high, and machining accuracy significantly improves.
Description
Technical field
The utility model belongs to field of mechanical technique, particularly relates to a kind of steel pipe internal thread machining equipment.
Background technology
Inner thread steel pipe is a kind of steel tubes of the inner surface with spiral convex rib, and the irregular internal thread of inner wall is being processed
When need to suppress using thread processing equipment, there are following defects for existing thread processing equipment：Spiral shell in the steel pipe drilled out
Line precision is not high, high rejection rate, secondly, existing equipment once can only piece steel pipe of operation, working efficiency is relatively low.
Utility model content
The utility model proposes a kind of steel pipe internal thread machining equipment, solves existing steel pipe internal thread in the prior art
The steel pipe internal thread precision that process equipment drills out is not high, high rejection rate, and secondly, existing equipment once can only piece steel of operation
Pipe, the lower defect of working efficiency.
What the technical solution of the utility model was realized in：
A kind of steel pipe internal thread machining equipment, including rack are provided with workbench in the rack, are set on the workbench
Clamp assemblies, lifting assembly and boring assemblies are equipped with, the boring assemblies are set to the top of clamp assemblies and and lifting assembly
Connection, the lifting assembly drive boring assemblies to move up and down relative to clamp assemblies.
Further, the lifting assembly includes bottom plate, movable plate and top fixing plate, the bottom plate, movable plate and top
Portion's fixed plate is supreme arranged in parallel under having, and further includes guide rod, and one end of the guide rod is fixedly connected with bottom plate, the other end with
Top fixing plate is fixedly connected, and the end angle of movable plate is flexibly connected across the guide rod with guide rod, further includes hydraulic cylinder, liquid
The telescopic rod of cylinder pressure is fixedly connected with movable plate drives movable plate to move up and down.
Further, the boring assemblies include motor, drill bit and drill bit fixed module, drill bit fixed module and motor
Output shaft end connects, and drill bit fixed module includes fixed seat, at least two drill bit connection end in the fixed seat, the drill bit
It is connected on the drill bit connection end, the motor and drill bit fixed module are fixed on the top of the movable plate, the brill
One end of head connection end is connect with fixed seat, and the other end passes through the movable plate.
Further, the clamp assemblies are set on the bottom plate, including a cylinder and at least two fixture blocks, the cylinder
The end of piston rod be connected with a connecting plate, the cylindrical hole for placing steel tubes, the bottom end of cylindrical hole are provided on the fixture block
It is connected to fixing groove, is provided with fixed link in the fixing groove, the fixed link is fixedly connected with connecting plate.
Further, further include pressure sensor, pressure sensor is disposed therein on a guide rod, and pressure sensor is used
In the depth of control punching, when movable plate and pressure sensor contacts, movable plate stops declining lifting upwards.
Steel pipe to be processed is placed in the cylindrical hole, drives connecting plate that fixed link is then driven to clamp steel by cylinder
Pipe, then, hydraulic cylinder drive boring assemblies to decline and carry out boring action.
In conclusion the utility model has the advantage of：
A kind of steel pipe internal thread machining equipment of the utility model, the application high degree of automation, and can once process more
A steel pipe, production efficiency is high, and machining accuracy significantly improves.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of steel pipe internal thread machining equipment of the utility model；
Fig. 2 is the structural schematic diagram of clamp assemblies in Fig. 1.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1
As shown in Figs. 1-2, a kind of steel pipe internal thread machining equipment, including rack 1 are provided with workbench 2 in the rack,
Clamp assemblies 3, lifting assembly 4 and boring assemblies 5 are provided on the workbench, the boring assemblies are set to clamp assemblies
Top is simultaneously connect with lifting assembly, and the lifting assembly drives boring assemblies to move up and down relative to clamp assemblies, the promotion
Component includes bottom plate 6, movable plate 7 and top fixing plate 8, the bottom plate, movable plate and top fixing plate supreme parallel under having
Row, further include guide rod 9, and one end of the guide rod is fixedly connected with bottom plate, and the other end is fixedly connected with top fixing plate, living
The end angle of movable plate is flexibly connected across the guide rod with guide rod, further includes hydraulic cylinder 10, telescopic rod and the activity of hydraulic cylinder
Plate, which is fixedly connected, drives movable plate to move up and down, and the boring assemblies include motor 11, drill bit and drill bit fixed module 12, are bored
The output shaft end of head fixed module and motor connects, and drill bit fixed module includes fixed seat, and at least two bore in the fixed seat
Head connection end, the drill bit is connected on the drill bit connection end, and the motor and drill bit fixed module are fixed on described
One end of the top of movable plate, the drill bit connection end is connect with fixed seat, and the other end passes through the movable plate, the clamping
Component is set on the bottom plate, including a cylinder 13 and at least two fixture blocks 14, the end of the piston rod of the cylinder are connected with
One connecting plate 17 is provided with the cylindrical hole 15 for placing steel tubes on the fixture block, and the bottom end of cylindrical hole is connected to fixing groove, described solid
Determine to be provided with fixed link 16 in slot, the fixed link is fixedly connected with connecting plate, further includes pressure sensor, and pressure sensor is set
It is placed in one on a guide rod, pressure sensor is used to control the depth of punching, living when movable plate and pressure sensor contacts
Movable plate stops declining lifting upwards, and steel pipe to be processed is placed in the cylindrical hole, drives connecting plate then to drive by cylinder
Fixed link clamps steel pipe, and then, hydraulic cylinder drives boring assemblies to decline and carries out boring action.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of steel pipe internal thread machining equipment, it is characterised in that：Including rack, workbench is provided in the rack, it is described
Clamp assemblies, lifting assembly and boring assemblies are provided on workbench, the boring assemblies are set to the top of clamp assemblies simultaneously
It is connect with lifting assembly, the lifting assembly drives boring assemblies to move up and down relative to clamp assemblies, and the clamp assemblies are set
It is placed on bottom plate, including a cylinder and at least two fixture blocks, the end of the piston rod of the cylinder is connected with a connecting plate, the folder
The cylindrical hole for placing steel tubes is provided on block, the bottom end of cylindrical hole is connected to fixing groove, fixed link is provided in the fixing groove,
The fixed link is fixedly connected with connecting plate.
2. a kind of steel pipe internal thread machining equipment according to claim 1, it is characterised in that：The lifting assembly includes bottom
Plate, movable plate and top fixing plate, the bottom plate, movable plate and top fixing plate are supreme arranged in parallel under having, and further include being oriented to
One end of bar, the guide rod is fixedly connected with bottom plate, and the other end is fixedly connected with top fixing plate, and the end angle of movable plate passes through
The guide rod is flexibly connected with guide rod, further includes hydraulic cylinder, and the telescopic rod of hydraulic cylinder is fixedly connected with drive with movable plate and lives
Movable plate moves up and down.
3. a kind of steel pipe internal thread machining equipment according to claim 2, it is characterised in that：The boring assemblies include electricity
The output shaft end of machine, drill bit and drill bit fixed module, drill bit fixed module and motor connects, and drill bit fixed module includes fixing
, at least two drill bit connection ends in the fixed seat, the drill bit is connected on the drill bit connection end, the motor
The top of the movable plate is fixed on drill bit fixed module, one end of the drill bit connection end is connect with fixed seat, another
End is across the movable plate.
4. a kind of steel pipe internal thread machining equipment according to claim 1, it is characterised in that：Further include pressure sensor,
Pressure sensor is disposed therein on a guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820096481.4U CN208033839U (en) | 2018-01-19 | 2018-01-19 | A kind of steel pipe internal thread machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820096481.4U CN208033839U (en) | 2018-01-19 | 2018-01-19 | A kind of steel pipe internal thread machining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208033839U true CN208033839U (en) | 2018-11-02 |
Family
ID=63953623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820096481.4U Expired - Fee Related CN208033839U (en) | 2018-01-19 | 2018-01-19 | A kind of steel pipe internal thread machining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208033839U (en) |
-
2018
- 2018-01-19 CN CN201820096481.4U patent/CN208033839U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20210119 |