CN207401948U - A kind of bending machine - Google Patents
A kind of bending machine Download PDFInfo
- Publication number
- CN207401948U CN207401948U CN201721303751.6U CN201721303751U CN207401948U CN 207401948 U CN207401948 U CN 207401948U CN 201721303751 U CN201721303751 U CN 201721303751U CN 207401948 U CN207401948 U CN 207401948U
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- CN
- China
- Prior art keywords
- pipe
- bend pipe
- bending
- heater
- material guide
- 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
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of bending machines, including pedestal, the pedestal is equipped with workbench, material guide mechanism one is from left to right equipped on the workbench successively, heater one, material guide mechanism two, pipe bending mechanism one and pipe bending mechanism two, wherein, the material guide mechanism one is to be used as driving and several directive wheels completion guide by stepper motor, the heater one is located at the horizontal one side of the material guide mechanism one, the material guide mechanism two includes the stock guide that one end is connected with the heater one, set at the top of the stock guide and positioned at the one side of the pipe bending mechanism one wrinkle resistant piece and positioned at the bottom of the pipe bending mechanism one and the gripping block that is connected with the stock guide, the pipe bending mechanism one includes driving mechanism and the bend pipe mould one with main shaft one end fixed installation of the driving mechanism.Advantageous effect：The utility model can not only ensure bending quality, while can also ensure the precision that expects pipe is bent.
Description
Technical field
The utility model is related to a kind of angle pipe equipment, it particularly relates to a kind of bending machine.
Background technology
The operation principle of existing bending machine is：Metal tube is placed in the mold to link with line shaft, pressure roller, which squeezes, to be fixed,
During work, line shaft driven mold and metal tube move together, and metal tube is made to be bent into the bend pipe of required angle along mold, due to
Metal tube is that frictionally is pulled and advanced, therefore pipe fitting knee outer wall be easy to cause fracture during bend pipe the problem of,
Or pipe fitting knee inner wall the problem of be easy to causeing fold, while the also bad control of the precision of bend pipe.
The problem of in correlation technique, currently no effective solution has been proposed.
Utility model content
The problem of in correlation technique, the utility model proposes a kind of bending machine, existing correlation technique to be overcome to be deposited
Above-mentioned technical problem.
What the technical solution of the utility model was realized in：
A kind of bending machine, including pedestal, the pedestal is equipped with workbench, is from left to right equipped with successively on the workbench
Material guide mechanism one, heater one, material guide mechanism two, pipe bending mechanism one and pipe bending mechanism two, wherein, the material guide mechanism one is logical
It crosses stepper motor and completes guide as driving and several directive wheels, the heater one is located at the level one of the material guide mechanism one
Side, the material guide mechanism two include one end be connected with the heater one stock guide, positioned at the stock guide top and be located at
It set wrinkle resistant piece of the one side of the pipe bending mechanism one and is connected positioned at the bottom of the pipe bending mechanism one and with the stock guide
Gripping block, the pipe bending mechanism one includes driving mechanism and the bending die being fixedly mounted with main shaft one end of the driving mechanism
Tool one, offers the arc groove to match with expects pipe on the bend pipe mould one, the pipe bending mechanism two include hydraulic cylinder and with
The hydraulic stem of the hydraulic cylinder connection, the one end of the hydraulic stem away from the hydraulic cylinder is fixed with bend pipe mould two, described curved
Pipe mold two is internally provided with fever aluminium block, and the fever aluminium block is internally provided with heater two, the inside of the fever aluminium block
And the thermocouple being connected with controller is equipped with positioned at two one side of heater, it is offered and expects pipe phase on the bend pipe mould two
Matched arc groove.
Further, the arc groove to match with expects pipe is equipped on several directive wheels, several directive wheels are distributed on expects pipe
It both sides and is correspondingly arranged.
Further, the driving mechanism includes motor and the speed reducer with the output axis connection of the motor, the electricity
Machine is respectively positioned on the inside of the pedestal and positioned at the lower section of the workbench with the speed reducer.
Further, the motor is connected with the hydraulic cylinder with controller signals line.
Further, the outside of the bend pipe mould two and the outside radian of the bend pipe mould one are correspondingly arranged.
Further, the surface of the fever aluminium block is equipped with corner angle, and the bend pipe mould two is internally provided with and the rib
The groove that angle matches.
Further, the bottom of the pedestal is equipped with idler wheel.
The utility model is moved by motor together with the main shaft drive bend pipe mould one and expects pipe of speed reducer, makes expects pipe edge
Mold coordinate simultaneously pipe bending mechanism two be bent into needed for angle bend pipe, make the precision higher of bend pipe, can ensure the matter of bend pipe
Amount by being internally provided with fever aluminium block and thermocouple in bend pipe mould two, during work, passes through the heating inside the aluminium block that generates heat
The heating fever aluminium block of device two, while heating bend mold two, hydraulic cylinder drive hydraulic stem and the bend pipe mould of hydraulic stem one end two
It extends to the one side of bend pipe mould one and with it progress expects pipe is coordinated to bend, heater one coordinates with heated bend pipe mould two
Before expects pipe is bent and expects pipe is heated in bending, thermocouple can detect the temperature of fever aluminium block, so as to controller into
Trip temperature controls, and can reduce the damage that expects pipe is subject to during bending, prevent slight crack, ensure the quality of bend pipe,
Wrinkle resistant piece of setting can play wrinkle resistant effect, and the utility model can not only ensure bending quality, while can also ensure
The precision that expects pipe is bent.
Description of the drawings
It 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
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structure diagram according to a kind of bending machine of the utility model embodiment；
Fig. 2 is the top view according to a kind of bending machine of the utility model embodiment；
Fig. 3 is the sectional view of bend pipe mould two in a kind of bending machine according to the utility model embodiment.
In figure：
1st, pedestal；2nd, workbench；3rd, material guide mechanism one；4th, heater one；5th, material guide mechanism two；6th, pipe bending mechanism one；7、
Pipe bending mechanism two；8th, directive wheel；9th, stock guide；10th, wrinkle resistant piece；11st, gripping block；12nd, driving mechanism；13rd, main shaft；14th, bend pipe
Mold one；15th, hydraulic cylinder；16th, hydraulic stem；17th, bend pipe mould two；18th, generate heat aluminium block；19th, heater two；20th, thermocouple；
21st, motor；22nd, speed reducer；23rd, idler wheel.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art's all other embodiments obtained all belong to
In the scope of the utility model protection.
Embodiment according to the present utility model provides a kind of bending machine.
As shown in Figs. 1-3, according to a kind of bending machine of the utility model embodiment, including pedestal 1, set on the pedestal 1
There is workbench 2, material guide mechanism 1, heater 1, material guide mechanism 25, bend pipe are from left to right equipped with successively on the workbench 2
Mechanism 1 and pipe bending mechanism 27, wherein, the material guide mechanism 1 is to be used as driving and several directive wheels 8 by stepper motor
Complete guide, the heater 1 is located at the horizontal one side of the material guide mechanism 1, the material guide mechanism 25 include one end and
The stock guide 9 of the connection of heater 1 is set at the top of the stock guide 9 and positioned at the one side of the pipe bending mechanism 1
Wrinkle resistant piece 10 and positioned at the bottom of the pipe bending mechanism 1 and the gripping block 11 that is connected with the stock guide 9, the bending machine
Structure 1 includes driving mechanism 12 and the bend pipe mould 1 with 13 one end of main shaft fixed installation of the driving mechanism 12, described
Offer the arc groove to match with expects pipe on bend pipe mould 1, the pipe bending mechanism 27 include hydraulic cylinder 15 and with it is described
The hydraulic stem 16 that hydraulic cylinder 15 connects, the one end of the hydraulic stem 16 away from the hydraulic cylinder 15 are fixed with bend pipe mould 2 17,
The bend pipe mould 2 17 is internally provided with fever aluminium block 18, and the fever aluminium block 18 is internally provided with heater 2 19, described
Generate heat aluminium block 18 inside and be equipped with the thermocouple 20 that is connected with controller, the bending die positioned at 2 19 one side of heater
Has the arc groove for offering on 2 17 and matching with expects pipe.
In addition, in one embodiment, the arc groove to match with expects pipe, several guiding are equipped on several directive wheels 8
Wheel 8 is distributed on expects pipe both sides and is correspondingly arranged.
In addition, in one embodiment, the driving mechanism 12 includes motor 21 and connects with the output shaft of the motor 21
The speed reducer 22 connect, the motor 21 are respectively positioned on the inside of the pedestal 1 and positioned at the workbench 2 with the speed reducer 22
Lower section.
In addition, in one embodiment, the motor 21 is connected with the hydraulic cylinder 15 with controller signals line.
In addition, in one embodiment, the outside of the bend pipe mould 2 17 and the lateral arcs of the bend pipe mould 1
Degree is correspondingly arranged.
In addition, in one embodiment, the surface of the fever aluminium block 18 is equipped with corner angle, the bend pipe mould 2 17 it is interior
Portion is equipped with the groove to match with the corner angle.
In addition, in one embodiment, the bottom of the pedestal 1 is equipped with idler wheel 23.
In conclusion by means of the above-mentioned technical proposal of the utility model, pass through motor 21 and the main shaft 13 of speed reducer 22
Bend pipe mould 1 and expects pipe is driven to move together, expects pipe is made along mold pipe bending mechanism 27 to be coordinated to be bent into required angle simultaneously
Bend pipe, make the precision higher of bend pipe, can ensure the quality of bend pipe, by being internally provided with fever in bend pipe mould 2 17
Aluminium block 18 and thermocouple 20 during work, by the heating fever aluminium block 18 of heater 2 19 inside the aluminium block 18 that generates heat, heat simultaneously
Bend pipe mould 2 17, hydraulic cylinder 15 drive the bend pipe mould 2 17 of 16 one end of hydraulic stem 16 and hydraulic stem to extend to bend pipe mould one
14 one side and coordinate with it and carry out expects pipe and bend, heater 1 is bent with the heated cooperation of bend pipe mould 2 17 in expects pipe
Preceding and expects pipe is heated in bending, thermocouple 20 can detect the temperature of fever aluminium block 18, so that controller is into trip temperature
Control, can reduce the damage that expects pipe is subject to during bending, prevent slight crack, ensure the quality of bend pipe, wrinkle resistant piece
Setting can play wrinkle resistant effect, the utility model can not only ensure bending quality, while can also ensure that expects pipe is curved
The precision of system.
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 modifications, equivalent replacements and improvements are made should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of bending machine, including pedestal (1), which is characterized in that the pedestal (1) is equipped with workbench (2), the workbench
(2) on from left to right successively be equipped with material guide mechanism one (3), heater one (4), material guide mechanism two (5), pipe bending mechanism one (6) and
Pipe bending mechanism two (7), wherein, the material guide mechanism one (3) is to be used as driving and several directive wheels (8) completion by stepper motor
Guide, the heater one (4) are located at the horizontal one side of the material guide mechanism one (3), and the material guide mechanism two (5) includes one end
The stock guide (9) that is connected with the heater one (4), at the top of the stock guide (9) and positioned at the pipe bending mechanism one (6)
One side wrinkle resistant piece (10) setting and positioned at the bottom of the pipe bending mechanism one (6) and the folder that is connected with the stock guide (9)
Tight block (11), the pipe bending mechanism one (6) include driving mechanism (12) and main shaft (13) one end with the driving mechanism (12)
The bend pipe mould one (14) of fixed installation offers the arc groove to match with expects pipe on the bend pipe mould one (14), described
Pipe bending mechanism two (7) includes hydraulic cylinder (15) and the hydraulic stem (16) being connected with the hydraulic cylinder (15), the hydraulic stem (16)
One end away from the hydraulic cylinder (15) is fixed with bend pipe mould two (17), and the bend pipe mould two (17) is internally provided with fever
Aluminium block (18), the fever aluminium block (18) are internally provided with heater two (19), the inside of the fever aluminium block (18) and are located at
Described two (19) one side of heater is equipped with the thermocouple (20) that be connected with controller, offered on the bend pipe mould two (17) and
The arc groove that expects pipe matches.
2. a kind of bending machine according to claim 1, which is characterized in that be equipped with and expects pipe phase on several directive wheels (8)
Matched arc groove, several directive wheels (8) are distributed on expects pipe both sides and are correspondingly arranged.
3. a kind of bending machine according to claim 1, which is characterized in that the driving mechanism (12) include motor (21) and
With the speed reducer (22) of the output axis connection of the motor (21), the motor (21) is respectively positioned on described with the speed reducer (22)
The inside of pedestal (1) and the lower section for being located at the workbench (2).
4. a kind of bending machine according to claim 1, which is characterized in that the motor (21) is equal with the hydraulic cylinder (15)
It is connected with controller signals line.
5. a kind of bending machine according to claim 1, which is characterized in that the outside of the bend pipe mould two (17) with it is described
The outside radian of bend pipe mould one (14) is correspondingly arranged.
6. a kind of bending machine according to claim 1, which is characterized in that the surface of the fever aluminium block (18) is equipped with rib
Angle, the bend pipe mould two (17) are internally provided with the groove to match with the corner angle.
7. a kind of bending machine according to claim 1, which is characterized in that the bottom of the pedestal (1) is equipped with idler wheel (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303751.6U CN207401948U (en) | 2017-10-11 | 2017-10-11 | A kind of bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303751.6U CN207401948U (en) | 2017-10-11 | 2017-10-11 | A kind of bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207401948U true CN207401948U (en) | 2018-05-25 |
Family
ID=62407077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721303751.6U Expired - Fee Related CN207401948U (en) | 2017-10-11 | 2017-10-11 | A kind of bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207401948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772448A (en) * | 2018-07-04 | 2018-11-09 | 德阳市迪信佳阀门制造有限公司 | Prepare the bending machine of U-tube |
| CN110480992A (en) * | 2019-09-25 | 2019-11-22 | 胡润华 | One kind can be quickly to pvc pipe bending device |
-
2017
- 2017-10-11 CN CN201721303751.6U patent/CN207401948U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772448A (en) * | 2018-07-04 | 2018-11-09 | 德阳市迪信佳阀门制造有限公司 | Prepare the bending machine of U-tube |
| CN110480992A (en) * | 2019-09-25 | 2019-11-22 | 胡润华 | One kind can be quickly to pvc pipe bending device |
| CN110480992B (en) * | 2019-09-25 | 2021-06-25 | 胡润华 | Can be fast to PVC pipe bending apparatus |
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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: 20180525 Termination date: 20201011 |