CN108971291A - A kind of tubing reaming blot lock - Google Patents
A kind of tubing reaming blot lock Download PDFInfo
- Publication number
- CN108971291A CN108971291A CN201811117310.6A CN201811117310A CN108971291A CN 108971291 A CN108971291 A CN 108971291A CN 201811117310 A CN201811117310 A CN 201811117310A CN 108971291 A CN108971291 A CN 108971291A
- Authority
- CN
- China
- Prior art keywords
- plug
- reaming
- driving device
- tubing
- groove body
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D9/00—Bending tubes using mandrels or the like
- B21D9/16—Auxiliary equipment, e.g. machines for filling tubes with sand
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of tubing reaming blot locks, it include: workbench, lock pin driving device, plug is oriented to groove body and reaming driving device, the plug guiding groove body is oppositely arranged on workbench, the reaming driving device is located at the side of plug guiding groove body, the tubing is located between the plug guiding groove body of two sides, the outer end of plug guiding groove body is arranged in the lock pin driving device, the plug is arranged concentrically on the mandrel of lock pin driving device, and it passes through plug guiding groove body and is directed toward tubing, the end of the reaming driving device is provided with formed punch fixing seat, formed punch is provided in the formed punch fixing seat.By the above-mentioned means, tubing reaming blot lock of the present invention, easy to operate, reduce the abrasion of mandrel surface, avoids plug and tap problem, durability is good, and work efficiency is high.
Description
Technical field
The present invention relates to bending part production technical fields, more particularly to a kind of tubing reaming blot lock.
Background technique
After tubing is bent, the warp architecture of needs can be obtained, greatly improves the scope of application of tubing, especially
In field of automobile parts and components, a variety of curved tubing parts are needed, while loss of weight, it is ensured that enough intensity.
Tubing is usually square pipe or circular pipe, and easy for installation, the structural strength height of square pipe is anti-in automobile
Construction applications are hit using more.During bending, part is easy recess and deforms square pipe, needs to carry out using plug
Filling support.Plug, which generallys use, manually knocks in tubing, pulls out again after bending, cumbersome, plug is easily damaged, and needs to change
Into.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of tubing reaming blot locks, reduce the damage of plug, mention
Rise the convenience of installation.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of tubing reaming lock pin dress is provided
It sets, comprising: workbench, lock pin driving device, plug guiding groove body and reaming driving device, the plug guiding groove body is opposite to be set
It sets on the table, the reaming driving device is located at the side of plug guiding groove body, and the tubing is located at the core of two sides
Stick is oriented between groove body, and the outer end of plug guiding groove body is arranged in the lock pin driving device, and the plug is arranged concentrically on slotting
It on the mandrel of core driving device, and passes through plug guiding groove body and is directed toward tubing, the end of the reaming driving device is provided with
Formed punch fixing seat is provided with formed punch in the formed punch fixing seat.
In a preferred embodiment of the present invention, the baffle positioned at formed punch two sides is provided in the formed punch fixing seat.
In a preferred embodiment of the present invention, link block, the company are provided on the mandrel of the lock pin driving device
It connects and is provided with T-slot on block, the end of the plug is provided with T-shaped block corresponding with T-slot.
In a preferred embodiment of the present invention, the idler wheel being provided in the plug guiding groove body below plug.
In a preferred embodiment of the present invention, it is provided on the workbench between two plug guiding groove bodies
First C-shaped support base.
In a preferred embodiment of the present invention, it is provided on the workbench between two reaming driving devices
Second C-shaped support base.
In a preferred embodiment of the present invention, it is provided with the pushing block positioned at plug side in the plug guide groove body,
The external side of plug guide groove is provided with pushing block driving device.
In a preferred embodiment of the present invention, the pushing block driving device include one be connected with pushing block it is flexible
Bar, the pushing block driving device are cylinder or oil cylinder.
In a preferred embodiment of the present invention, downwardly directed lower press fitting is provided at the top of the plug guiding groove body
It sets, the hold-down devices are cylinder or oil cylinder.
In a preferred embodiment of the present invention, the lock pin driving device and reaming driving device are respectively oil cylinder.
The beneficial effects of the present invention are: a kind of tubing reaming blot lock that the present invention points out, tubing is arranged in the second C-shaped
It on support base, after carrying out reaming and deburring using formed punch, transfers on the first C-shaped support base, plug is driven by pushing block
After the limit of device and hold-down devices, the both ends of tubing are inserted under the action of lock pin driving device, it is easy to operate, reduce core
The abrasion on stick surface avoids plug and taps problem, and durability is good, and work efficiency is high.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, in which:
Fig. 1 is a kind of structural schematic diagram of one preferred embodiment of tubing reaming blot lock of the present invention.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of tubing reaming blot lock, comprising: workbench 1, lock pin driving device 2, plug guiding groove body 9 and reaming driving dress
13 are set, the lock pin driving device and reaming driving device are respectively oil cylinder, are controlled using oil feed line and valve.It is described
Plug guiding groove body 9 is oppositely arranged on workbench 1, and when lock pin, tubing is located between 9 body of plug guide groove of two sides, facilitates
Plug 3 is inserted into from both ends.
The outer end of plug guiding groove body 9 is arranged in the lock pin driving device 2, and the plug 3 is arranged concentrically on lock pin drive
It on the mandrel of dynamic device 2, and passes through plug guiding groove body 9 and is directed toward tubing, under the driving of lock pin driving device 2, plug 3 is suitable
Benefit insertion tubing both ends.It is provided with link block on the mandrel of the lock pin driving device 2, is provided with T-slot on the link block,
The end of the plug 3 is provided with T-shaped block corresponding with T-slot, facilitates the connection and disassembly of plug 3 Yu lock pin driving device 2.
The idler wheel positioned at 3 lower section of plug is provided in the plug guiding groove body 9, the movement of rolling support plug 3 is reduced
The bottom abrasion problem of plug 3.
The reaming driving device 13 is located at the side of plug guiding groove body 9, the end of the reaming driving device 13
Portion is provided with formed punch fixing seat 12, is provided with formed punch in the formed punch fixing seat 12.Position is provided in the formed punch fixing seat 12
Baffle 11 in formed punch two sides, tubing is put between formed punch, and carries out two sides limit using baffle 11, and formed punch drives in reaming and fills
Enter tubing both ends under the action of setting 13 and carry out reaming, removes the burr of pipe end, facilitate the insertion of plug 3, avoid plug 3
Scratch problem.
The first C-shaped support base 5 being provided between two plug guiding groove bodies 9 on the workbench 1, facilitates tubing
Placement in insertion, raised position stability.It is provided on the workbench 1 between two reaming driving devices 13
Second C-shaped support base 10 facilitates placement of the tubing in reaming.
Plug 3 is plastic part, and deformation is easily bent after being used for multiple times, is provided in the plug guiding groove body 9 positioned at core
The pushing block 6 of stick side, the plug are oriented on the outside of groove body 9 and are provided with pushing block driving device 7, and the pushing block driving device 7 includes
A piece telescopic rod being connected with pushing block 6, the pushing block driving device 7 are cylinder or oil cylinder, and pushing block 6 carries out side to plug 3
The pushing in face avoids bending of the plug 3 to two sides.Tubing is square pipe, and 3 section of plug is corresponding square structure, is utilized
Plug 3 carries out filling inside tubing, indent deformation when avoiding tubing stretch bending.
Is provided with downwardly directed hold-down devices 8 at the top of plug guiding groove body 9, the hold-down devices 8 be cylinder or
Person's oil cylinder, the piston rod of hold-down devices 8 or its extension rod 4 push the limit for carrying out plug 3, avoid the bending up and down of plug 3,
Keep the concentricity of plug 3 and tubing.
In conclusion a kind of tubing reaming blot lock that the present invention points out, facilitates filling of the plug 3 to tubing, mentions
Quality when stretch bending is risen, unnecessary problem on deformation, easy to operate, high production efficiency are reduced.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (10)
1. a kind of tubing reaming blot lock, among plug insertion tubing characterized by comprising workbench, lock pin driving
Device, plug guiding groove body and reaming driving device, the plug guiding groove body are oppositely arranged on workbench, and the reaming is driven
Dynamic device is located at the side of plug guiding groove body, and the tubing is located between the plug guiding groove body of two sides, the lock pin
The outer end of plug guiding groove body is arranged in driving device, and the plug is arranged concentrically on the mandrel of lock pin driving device, and is worn
It crosses plug guiding groove body and is directed toward tubing, the end of the reaming driving device is provided with formed punch fixing seat, and the formed punch is fixed
Formed punch is provided on seat.
2. tubing reaming blot lock according to claim 1, which is characterized in that be provided with position in the formed punch fixing seat
Baffle in formed punch two sides.
3. tubing reaming blot lock according to claim 1, which is characterized in that on the mandrel of the lock pin driving device
It is provided with link block, T-slot is provided on the link block, the end of the plug is provided with T-shaped block corresponding with T-slot.
4. tubing reaming blot lock according to claim 1, which is characterized in that be provided in the plug guiding groove body
Idler wheel below plug.
5. tubing reaming blot lock according to claim 1, which is characterized in that be provided on the workbench positioned at two
The first C-shaped support base between a plug guiding groove body.
6. tubing reaming blot lock according to claim 1, which is characterized in that be provided on the workbench positioned at two
The second C-shaped support base between a reaming driving device.
7. tubing reaming blot lock according to claim 1, which is characterized in that be provided in the plug guide groove body
Pushing block positioned at plug side, the external side of plug guide groove are provided with pushing block driving device.
8. tubing reaming blot lock according to claim 7, which is characterized in that the pushing block driving device includes one
The telescopic rod being connected with pushing block, the pushing block driving device are cylinder or oil cylinder.
9. tubing reaming blot lock according to claim 1, which is characterized in that setting at the top of the plug guiding groove body
There are downwardly directed hold-down devices, the hold-down devices are cylinder or oil cylinder.
10. tubing reaming blot lock according to claim 1, which is characterized in that the lock pin driving device and reaming
Driving device is respectively oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811117310.6A CN108971291A (en) | 2018-09-26 | 2018-09-26 | A kind of tubing reaming blot lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811117310.6A CN108971291A (en) | 2018-09-26 | 2018-09-26 | A kind of tubing reaming blot lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108971291A true CN108971291A (en) | 2018-12-11 |
Family
ID=64543870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811117310.6A Pending CN108971291A (en) | 2018-09-26 | 2018-09-26 | A kind of tubing reaming blot lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108971291A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394494A (en) * | 2019-08-08 | 2019-11-01 | 西安理工大学 | Plug and tube shearing device |
| CN110560556A (en) * | 2019-09-27 | 2019-12-13 | 太仓市酷技智能装备有限公司 | Hollow tube lock pin centre gripping punching device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394593A (en) * | 2013-07-26 | 2013-11-20 | 温州康通环保科技有限公司 | Hydraulic drive type pipe end forming equipment for press pipe fittings |
| CN203380253U (en) * | 2013-07-01 | 2014-01-08 | 上海江森汽车金属零部件有限公司 | Pipe fitting punching device |
| CN204338641U (en) * | 2014-12-29 | 2015-05-20 | 上海宝钢型钢有限公司 | A kind of tubing auto-bolting core-pulling device |
| CN205926784U (en) * | 2016-08-16 | 2017-02-08 | 常熟市创新模具有限公司 | Pipe shaping frock of once only punching a hole |
| CN206184999U (en) * | 2016-11-29 | 2017-05-24 | 佛山市顺德区丰隆制冷配件有限公司 | Return bend flanger that punches |
| CN107350344A (en) * | 2017-08-09 | 2017-11-17 | 河南科隆集团有限公司 | A kind of Automatic reamer |
| CN208853493U (en) * | 2018-09-26 | 2019-05-14 | 莱特伟特（苏州）汽配科技有限公司 | A kind of tubing reaming blot lock |
-
2018
- 2018-09-26 CN CN201811117310.6A patent/CN108971291A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203380253U (en) * | 2013-07-01 | 2014-01-08 | 上海江森汽车金属零部件有限公司 | Pipe fitting punching device |
| CN103394593A (en) * | 2013-07-26 | 2013-11-20 | 温州康通环保科技有限公司 | Hydraulic drive type pipe end forming equipment for press pipe fittings |
| CN204338641U (en) * | 2014-12-29 | 2015-05-20 | 上海宝钢型钢有限公司 | A kind of tubing auto-bolting core-pulling device |
| CN205926784U (en) * | 2016-08-16 | 2017-02-08 | 常熟市创新模具有限公司 | Pipe shaping frock of once only punching a hole |
| CN206184999U (en) * | 2016-11-29 | 2017-05-24 | 佛山市顺德区丰隆制冷配件有限公司 | Return bend flanger that punches |
| CN107350344A (en) * | 2017-08-09 | 2017-11-17 | 河南科隆集团有限公司 | A kind of Automatic reamer |
| CN208853493U (en) * | 2018-09-26 | 2019-05-14 | 莱特伟特（苏州）汽配科技有限公司 | A kind of tubing reaming blot lock |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394494A (en) * | 2019-08-08 | 2019-11-01 | 西安理工大学 | Plug and tube shearing device |
| CN110394494B (en) * | 2019-08-08 | 2020-11-20 | 西安理工大学 | Core rod and pipe shearing device |
| CN110560556A (en) * | 2019-09-27 | 2019-12-13 | 太仓市酷技智能装备有限公司 | Hollow tube lock pin centre gripping punching device |
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