CN208408195U - A kind of lateral synchronous flushing strip aperture apparatus of steel pipe double-pole - Google Patents
A kind of lateral synchronous flushing strip aperture apparatus of steel pipe double-pole Download PDFInfo
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- CN208408195U CN208408195U CN201820953914.3U CN201820953914U CN208408195U CN 208408195 U CN208408195 U CN 208408195U CN 201820953914 U CN201820953914 U CN 201820953914U CN 208408195 U CN208408195 U CN 208408195U
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- China
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- core mold
- mold tube
- material returned
- rack
- steel pipe
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Abstract
The utility model discloses a kind of lateral synchronous flushing strip aperture apparatus of steel pipe double-pole, including rack, mounting base is provided in the middle part of rack, one end of mounting base is provided with core mold tube, offers die hole on core mold tube；Rack is symmetrical arranged along the core mold tube there are two punching oil cylinder, and punching oil cylinder is connect with stamping knife respectively；Material returned frame is provided in mounting base, the bottom of material returned frame offers current groove, the end of current groove is provided with material returned stick, and material returned frame is provided with close to one end of the core mold tube and moves back pipe sleeve, and the one end of material returned frame far from the core mold tube is fixedly connected with rack-mounted material returned oil cylinder.The utility model improves the working efficiency that steel pipe rushes diplopore operation, and removes overturning steel pipe without artificial in operation process, has prevented the security risk during punching operation.
Description
Technical field
The utility model relates to steel pipe punching field more particularly to a kind of lateral synchronous flushing strip aperture apparatus of steel pipe double-pole.
Background technique
Steel pipe is when peripheral wall is punched out operation, generally by a set of stamping knife mold (the upper stamping knife being mounted on punching machine
With lower plug knife mold) it completes.Such as bracing members fiber tube for building, it needs to open up two symmetrical strips in its periphery wall
Hole needs to cover fiber tube in core mold, rush, then turn around and rush another hole, simultaneously when using existing punching machine operation
Every punching once will prevent core mold to be pressed down in cushion block of core mold underlay.This working method efficiency is lower, Er Qie
The artificial fiber tube gone on rotation punching machine is needed when punching, there are some potential safety problemss.
Utility model content
The purpose of the utility model is to provide a kind of lateral synchronous flushing strip aperture apparatus of steel pipe double-pole, solve in the prior art
Steel pipe bidirectional punching working efficiency is low and the course of work in there are problems that security risk.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of lateral synchronous flushing strip aperture apparatus of steel pipe double-pole of the utility model, including rack are set in the middle part of the rack
It is equipped with mounting base, one end of the mounting base is fixedly installed core mold tube, opens up that there are two long on the periphery wall of the core mold tube
The die hole of bar shaped；The rack is symmetrical arranged along the core mold tube there are two punching oil cylinder, the telescopic end of each punching oil cylinder
It is fixedly connected respectively with stamping knife, the end of the stamping knife is adapted with the die hole；It is slidably provided in the mounting base
Material returned frame, the bottom of the material returned frame offer current groove compatible with the core mold tube, and the end of the current groove is fixed
It is provided with material returned stick, the diameter of the material returned stick is less than the internal diameter of the core mold tube and its free end penetrates the core mold tube
Inside, the material returned frame is provided with close to one end of the core mold tube moves back pipe sleeve, and the internal diameter for moving back pipe sleeve is greater than the core model
The outer diameter of pipe and its outside for being sheathed on the core mold tube, the one end of the material returned frame far from the core mold tube and are mounted on institute
The telescopic end for stating the material returned oil cylinder in rack is fixedly connected.
Further, it is symmetrical arranged along the core mold tube there are two mounting plate in the rack, two punching oil cylinders
Main body be separately mounted on two mounting plates.
Further, there are two support rods for fixed setting between two mounting plates.
Further, each stamping knife is mounted on tool apron, two tool aprons respectively with two punching oil cylinders
Telescopic end be fixedly connected.
Further, the bottom of the tool apron is provided with sliding block, and the rack is provided with support below two tool aprons
, sliding rail compatible with the sliding block is provided at the top of the support base.
Compared with prior art, the advantageous effects of the utility model:
The utility model quickly pushes two stamping knives disposable complete by symmetrical two symmetrical two punching oil cylinders
The bidirectional punching of pairs of steel pipe, improves the punching efficiency of steel pipe.Overturning steel pipe is removed without artificial in operation process, is prevented
Security risk during punching operation, and after the completion of punching, material returned frame is pushed by material returned oil cylinder, the material returned on material returned frame
It stick and moves back pipe sleeve and by the steel pipe cut and the waste material cut while can release, further improve work efficiency.
Detailed description of the invention
The utility model is described in further detail for explanation with reference to the accompanying drawing.
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is the schematic cross-sectional view at mounting base；
Description of symbols: 1, rack；2, mounting base；3, core mold tube；3-1, die hole；4, punching oil cylinder；5, stamping knife；6, it moves back
Expect frame；6-1, current groove；7, material returned stick；8, pipe sleeve is moved back；9, material returned oil cylinder；10, mounting plate；11, support rod；12, tool apron；13,
Sliding block；14, support base；15, sliding rail.
Specific embodiment
As shown in Figure 1-Figure 3, the lateral synchronous flushing strip aperture apparatus of a kind of steel pipe double-pole, including rack 1, the rack 1
Middle part is equipped with mounting base 2, and one end of the mounting base 2 is fixedly installed with core mold tube 3, the core mold tube 3 and pipe to be processed
Part matches, and pipe fitting to be processed is enable to be plugged on the core mold tube 3, opened up on the periphery wall of the core mold tube 3 there are two
The die hole 3-1 of strip.
The rack 1 is symmetrical arranged along the core mold tube 3 there are two punching oil cylinder 4, specifically, along institute in the rack 1
It states core mold tube 3 to be symmetrical arranged there are two mounting plate 10, the main body of two punching oil cylinders 4 is separately mounted to two mounting plates 10
On, and there are two support rods 11 for fixed setting between two mounting plates 10, keep mounting body stronger reliable.Each institute
The telescopic end for stating punching oil cylinder 4 is fixedly connected with stamping knife 5 respectively, and the end of the stamping knife 5 is adapted with the die hole 3-1.Make
For further improvement of the utility model, each stamping knife 5 is mounted on tool apron 12, two tool aprons 12 respectively with two
The telescopic end of the punching oil cylinder 4 is fixedly connected.And the bottom of the tool apron 12 is equipped with sliding block 13, and the rack 1 is two
The lower section of a tool apron 12 is equipped with support base 14, and the top of the support base 14 is provided with sliding rail compatible with the sliding block 13
15, when punching oil cylinder 4 push tool apron 12 is past, move again when, the sliding block 13 cooperates with the sliding rail 15, transports tool apron
It is steadily smooth when dynamic.
Material returned frame 6 is slidably installed, the bottom of the material returned frame 6 offers and the core model in the mounting base 2
The compatible current groove 6-1 of pipe 3, the inner end of the current groove 6-1 are fixedly installed with material returned stick 7, the material returned stick 7 with it is described
Core mold tube 3 is arranged in the same direction, and diameter is less than the internal diameter of the core mold tube 3 and its free end penetrates the core mold tube 3
Inside.The material returned frame 6 is fixedly installed with close to one end of the core mold tube 3 and moves back pipe sleeve 8, and the internal diameter for moving back pipe sleeve 8 is big
Outer diameter and its outside for being sheathed on the core mold tube 3 in the core mold tube 3.The material returned frame 6 is far from the core mold tube 3
One end is fixedly connected with the telescopic end for the material returned oil cylinder 9 being mounted in the rack 1, can by the stretching motion of material returned oil cylinder 9
The material returned frame 6 is driven to move back and forth.
The action process of the utility model is as follows:
Firstly, covering pipe fitting to be processed on the core mold tube, then start two punching oil cylinders, two punching oil cylinders are same
Step does stretching motion, quickly stamping knife is pushed to move to pipe fitting, stamping knife completes the punching operation to pipe fitting, and punching at die hole
Leftover bits and pieces afterwards is entered inside core mold tube by two die holes.Latter two right punching oil cylinder drives stamping knife to return.Start material returned oil cylinder,
Material returned oil cylinder by push material returned frame, make material returned stick and move back pipe sleeve respectively by core mold tube leftover bits and pieces and be sleeved on outside core mold tube
Finished product release, be automatically performed blanking work.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model
Range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are practical new to this
The various changes and improvements that the technical solution of type is made should all fall into the protection scope that the utility model claims book determines
It is interior.
Claims (5)
1. a kind of lateral synchronous flushing strip aperture apparatus of steel pipe double-pole, it is characterised in that: including rack (1), in the rack (1)
Portion is provided with mounting base (2), and one end of the mounting base (2) is fixedly installed core mold tube (3), the periphery of the core mold tube (3)
The die hole (3-1) there are two strip is opened up on wall；The rack (1) is symmetrical arranged along the core mold tube (3) there are two punching
The telescopic end of oil cylinder (4), each punching oil cylinder (4) is fixedly connected with stamping knife (5) respectively, the end of the stamping knife (5) and institute
Die hole (3-1) is stated to be adapted；It is slidably provided with material returned frame (6) on the mounting base (2), the bottom of the material returned frame (6)
The compatible current groove (6-1) with the core mold tube (3) is offered, the end of the current groove (6-1) is fixedly installed the material returned
The diameter of stick (7), the material returned stick (7) is less than the internal diameter of the core mold tube (3) and its free end penetrates the core mold tube (3)
Inside, the material returned frame (6) is provided with and moves back pipe sleeve (8) close to the one end of the core mold tube (3), described to move back the interior of pipe sleeve (8)
Diameter is greater than the outer diameter of the core mold tube (3) and its outside for being sheathed on the core mold tube (3), and the material returned frame (6) is far from institute
The one end for stating core mold tube (3) is fixedly connected with the telescopic end for the material returned oil cylinder (9) being mounted on the rack (1).
2. the lateral synchronous flushing strip aperture apparatus of steel pipe double-pole according to claim 1, it is characterised in that: the rack (1)
On be symmetrical arranged along the core mold tube (3) there are two mounting plate (10), the main body of two punching oil cylinders (4) is separately mounted to
On two mounting plates (10).
3. the lateral synchronous flushing strip aperture apparatus of steel pipe double-pole according to claim 2, it is characterised in that: two installations
There are two support rod (11) for fixed setting between plate (10).
4. the lateral synchronous flushing strip aperture apparatus of steel pipe double-pole according to claim 1, it is characterised in that: each stamping knife
(5) it is mounted on tool apron (12), two tool aprons (12) are fixed with the telescopic end of two punching oil cylinders (4) respectively to be connected
It connects.
5. the lateral synchronous flushing strip aperture apparatus of steel pipe double-pole according to claim 4, it is characterised in that: the tool apron (12)
Bottom be provided with sliding block (13), the rack (1) is provided with support base (14), the support below two tool aprons (12)
The compatible sliding rail (15) with the sliding block (13) is provided at the top of seat (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953914.3U CN208408195U (en) | 2018-06-21 | 2018-06-21 | A kind of lateral synchronous flushing strip aperture apparatus of steel pipe double-pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953914.3U CN208408195U (en) | 2018-06-21 | 2018-06-21 | A kind of lateral synchronous flushing strip aperture apparatus of steel pipe double-pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208408195U true CN208408195U (en) | 2019-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820953914.3U Active CN208408195U (en) | 2018-06-21 | 2018-06-21 | A kind of lateral synchronous flushing strip aperture apparatus of steel pipe double-pole |
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| CN (1) | CN208408195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515111A (en) * | 2018-06-21 | 2018-09-11 | 河北洺安金属制品有限公司 | A kind of lateral synchronous flushing strip aperture apparatus of steel pipe double-pole |
-
2018
- 2018-06-21 CN CN201820953914.3U patent/CN208408195U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515111A (en) * | 2018-06-21 | 2018-09-11 | 河北洺安金属制品有限公司 | A kind of lateral synchronous flushing strip aperture apparatus of steel pipe double-pole |
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