CN208373905U - The novel guide type head of bending machine - Google Patents
The novel guide type head of bending machine Download PDFInfo
- Publication number
- CN208373905U CN208373905U CN201820990852.3U CN201820990852U CN208373905U CN 208373905 U CN208373905 U CN 208373905U CN 201820990852 U CN201820990852 U CN 201820990852U CN 208373905 U CN208373905 U CN 208373905U
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- CN
- China
- Prior art keywords
- pipe arm
- fixed
- sliding block
- bending
- bend pipe
- 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 novel guide type heads of bending machine, including the head fixed with cabinet;A bending pipe arm is equipped with by main shaft on the head;The bending pipe arm is fixed with main shaft;The main shaft is fixed with sprocket wheel on the inside of head;The sprocket wheel connects power-driven mechanism by actuator;The main shaft is fixed with a positioning disk in head top surface;The bending pipe arm top surface is provided with the main folder clamping component being bonded with positioning disk top surface;The cabinet is fixed with guided mode part in main folder clamping component avris;The bending pipe arm is groove body;Graphite copper sheet is installed on the inside of the groove body;The sliding block that end face is H-type is installed between graphite copper sheet on the inside of the groove body;The main folder clamping component and sliding block activity are installed;The novel guide type head of the bending machine of the utility model can be realized pipe fitting guiding, when guiding, pipe fitting can be limited and be locked from front and back and bottom, can guarantee that bend pipe process is more stable.
Description
Technical field
The utility model relates to a kind of bending machines, and in particular to a kind of novel guide type head of bending machine belongs to Novel machine
Tool technical field.
Background technique
Currently, known bending machine is mainly hand-operated lever-type bending machine and bulky and hulking single head bending machine;Hand
Dynamic bending machine is needed bending pipes through the strength of people, and time-consuming and laborious and bending range is small, and bending precision is not high, bending angle
Degree leans on operator's visual perception and experience accumulation entirely;Huge single head bending machine is excessively heavy, and die change is time-consuming and laborious, single head
Bending causes hydraulic cylinder backhaul distance elongated, reduces working efficiency, existing bending machine is many kinds of;Such as Chinese patent application
Number: 201420858809.3, a kind of bending machine is disclosed, it is described including the pipe bending mechanism and fixed mechanism being arranged on the rack
Pipe bending mechanism power mechanism is connected with fixed mechanism, the pipe bending mechanism includes pipe bending mechanism pedestal, pipe bending mechanism pedestal
On slidably connect jacking block, the first push rod, pipe bending mechanism pedestal, push rod pedestal, the first ram seat, First piston bar rotation connection
Between First piston bar connecting column and second piston bar connecting column, the fixed mechanism includes fixed mechanism pedestal, from a left side
Crank piston brace rod on fixed mechanism pedestal, arc-shaped connecting rod, the second push rod, the second ram seat, solid is successively set on to the right side
Determine structural establishment frame, fixed block and wheel model, crank piston brace rod one end rotates with fixed mechanism pedestal and connect, this is practical new
Type can flexible modulation bend pipe angle, when bend pipe is not easy to shrivel tube body, is particularly suitable for the pipe fitting processing of automobile parts;But its is curved
Pipe fitting clamping is cumbersome when pipe, and cannot achieve and be oriented to pipe fitting.So needing to propose to improve.
Utility model content
The purpose of this utility model is to provide a kind of novel guide type heads of bending machine, can be realized pipe fitting guiding, lead
Xiang Shi can be limited and be locked to pipe fitting from front and back and bottom, to overcome deficiency in the prior art.
To achieve the above object, the utility model provides the following technical solutions:
The embodiment of the present application discloses a kind of novel guide type head of bending machine, including the head fixed with cabinet;It is described
A bending pipe arm is equipped with by main shaft on head;The bending pipe arm is fixed with main shaft;The main shaft is fixed with chain on the inside of head
Wheel;The sprocket wheel connects power-driven mechanism by actuator;The main shaft is fixed with a positioning disk in head top surface;It is described curved
Pipe arm top surface is provided with the main folder clamping component being bonded with positioning disk top surface;The cabinet is fixed in main folder clamping component avris
Guided mode part;It is able to carry out guide-localization by guided mode part, main folder clamping component is able to carry out clamping positioning;Power-driven mechanism drives
Dynamic main axis;Main shaft drives bending pipe arm rotation;The bending pipe arm is groove body;Graphite copper sheet is installed on the inside of the groove body;Institute
State the sliding block for being equipped with that end face is H-type on the inside of groove body between graphite copper sheet;The main folder clamping component and sliding block activity are installed;
The main folder clamping component includes the adjustable column fixed with sliding block;Screwing out on the adjustable column has adjusting bolt;The adjusting spiral shell
The bolt other end snaps fit onto clamping die;The slider bottom two sides are fixed with two sliding block pin shafts;Pacify respectively on the two sliding block pin shafts
Equipped with the first bend pipe arm link and the second bend pipe arm link;The sliding block pin shaft is equipped with two holes in the first bend pipe arm link two sides
Plate;The two orifice plates other end is installed to intermediate bend pipe arm link;The first bend pipe arm link other end is installed to the first company
Lever pin axis;The second bend pipe arm link other end is installed to second connecting rod pin shaft;Second connecting rod pin shaft both ends pass through
Graphite copper sheet is installed to groove body;The second connecting rod pin shaft is equipped with third bend pipe arm link in the second bend pipe arm link two sides;
The third bend pipe arm link other end is installed to intermediate bend pipe arm link;Axis is also equipped in the intermediate bend pipe arm link
Ear;The axis ear and its telescopic end of bending pipe arm cylinder are installed;The bending pipe arm cylinder is fixed with bending pipe arm bottom;The guided mode part
Including the boosting seat fixed with bending pipe arm avris and cabinet top surface;Through slot is offered on the boosting seat;Boosting seat top surface
Activity is chimeric to help sliding block;Boosting seat bottom surface is fixed with auxiliary push oil cylinder;Boosting sliding block bottom surface is fixed with auxiliary pushing block;
The auxiliary pushing block with auxiliary push oil cylinder fix by its telescopic end;Main folder adjusting is fixed with far from positioning disk side on the boosting sliding block
Seat;Being fitted on the boosting sliding block close to the activity of positioning disk side has cloth-guiding base;Adjusting silk is screwed in the main folder adjustment seat
Bar;The adjusting screw rod is movably fastened with cloth-guiding base;The cloth-guiding base is axially chimeric auxiliary sliding block;It is solid on the inside of the cloth-guiding base
Surely there is horizontal sliding cylinder;The horizontal sliding cylinder telescopic end is fixed by middleware with the auxiliary slider back side that pushes away;Face is auxiliary on the cabinet
Sliding block is fixed with multiple main folder clamping wheels;It is adjusted by adjusting bolt and adjustable column rotation, to make to adjust bolt to clamping
Mould has a dilatory force, and clamping die can slide in sliding block and then being capable of fore-aft motion;Bending pipe arm cylinder passes through in the driving of axis ear
Between bend pipe arm link carry out front and back push-and-pull;Intermediate bend pipe arm link gives two orifice plates and third bend pipe arm link push-pull effort, due to the
Two pitman pins and groove body are installed, and drive the movement of sliding block pin shaft by the first bend pipe arm link and the second bend pipe arm link, from
And it drives sliding block to carry out lifting and clamps stabilization;When guided mode part works, before auxiliary push oil cylinder can push boosting sliding block by auxiliary pushing block
Guide groove is formed between main folder clamping wheel into retreating;Meanwhile being rotated by adjusting screw rod in cloth-guiding base, before driving auxiliary sliding block
After finely tune;Horizontal sliding cylinder pushes before and after driving auxiliary sliding block by middleware.
Preferably, lower section is equipped with the retainer idler wheels of one 8 fonts between an adjacent main folder clamping wheel;The retainer rolling
It takes turns both ends and retainer bracket is installed to by shaft;In the retainer bracket fixation and retainer axis;Retainer axis both ends activity is worn
Cross retainer seat;The retainer seat is set to cabinet top surface;Retainer axis one end is equipped with connecting rod;The connecting rod is by turning
Pin is installed in its shift fork cylinder shaft of oil cylinder;The movement of shift fork cylinder shaft is driven by oil cylinder;Shift fork cylinder shaft drives retainer by connecting rod
Axis is swung, and is adjacent to tubing so as to which the retainer idler wheel on retainer bracket is carried out uplink.
Compared with prior art, the novel guide type head of the bending machine of the utility model, can be realized
Pipe fitting guiding, when guiding, can be limited and be locked to pipe fitting from front and back and bottom, can guarantee that bend pipe process is more steady
It is fixed.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 show the structural schematic diagram of the novel guide type head of bending machine in the utility model specific embodiment.
Fig. 2 is main folder clamping component front side structure schematic diagram in the utility model specific embodiment.
Fig. 3 is main folder clamping component rear structure schematic diagram in the utility model specific embodiment.
Fig. 4 is cloth-guiding base overall structure diagram in the utility model specific embodiment.
Fig. 5 is cloth-guiding base overlooking structure diagram in the utility model specific embodiment.
Specific embodiment
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
Detailed description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
As shown in Figures 1 to 5, the novel guide type head of the bending machine of the utility model, including the head fixed with cabinet
1;A bending pipe arm 3 is equipped with by main shaft 2 on the head 1;The bending pipe arm 3 and main shaft 2 are fixed;The main shaft 2 is in head 1
Inside is fixed with sprocket wheel 4;The sprocket wheel 4 connects power-driven mechanism by actuator;The main shaft 2 is fixed in 1 top surface of head
There is a positioning disk 5;3 top surface of bending pipe arm is provided with the main folder clamping component being bonded with positioning disk top surface;The cabinet is in master
Folder clamping component avris is fixed with guided mode part;It is able to carry out guide-localization by guided mode part, main folder clamping component is able to carry out folder
Tightening position;The rotation of power-driven mechanism driving spindle;Main shaft drives bending pipe arm rotation;The bending pipe arm is groove body 18;The slot
Internal side is equipped with graphite copper sheet 6;The sliding block 7 that end face is H-type is installed between graphite copper sheet 6 on the inside of the groove body;It is described
Main folder clamping component and 7 activity of sliding block are installed;The main folder clamping component includes the adjustable column 8 fixed with sliding block;The adjusting
It screws out to have on column 8 and adjusts bolt 9;9 other end of adjusting bolt snaps fit onto clamping die 10;7 two sides of the bottom of sliding block are fixed
There are two sliding block pin shafts 11;The first bend pipe arm link 12 and the second bend pipe arm link are separately installed on the two sliding block pin shafts 11
13;The sliding block pin shaft 11 is equipped with two orifice plates 14 in 12 two sides of the first bend pipe arm link;Two orifice plates, 14 other end installation
To intermediate bend pipe arm link 15;First bend pipe arm link, 12 other end is installed to first connecting rod pin shaft 16;Described second is curved
13 other end of pipe arm link is installed to second connecting rod pin shaft 17;17 both ends of second connecting rod pin shaft pass through the peace of graphite copper sheet 6
It is attached to groove body 18;The second connecting rod pin shaft 17 is equipped with third bend pipe arm link 19 in 13 two sides of the second bend pipe arm link;Institute
It states 19 other end of third bend pipe arm link and is installed to intermediate bend pipe arm link 15;It is also equipped in the intermediate bend pipe arm link 15
Axis ear;The axis ear and its telescopic end of bending pipe arm cylinder 20 are installed;The bending pipe arm cylinder 20 is fixed with 3 bottom of bending pipe arm;Institute
Stating guided mode part includes the boosting seat 21 fixed with bending pipe arm avris and cabinet top surface;Through slot is offered on the boosting seat 21;Institute
State that the 21 top surface activity of boosting seat is chimeric to help sliding block 22;21 bottom surface of boosting seat is fixed with auxiliary push oil cylinder 23;The boosting
22 bottom surface of sliding block is fixed with auxiliary pushing block;The auxiliary pushing block is fixed with auxiliary its telescopic end of push oil cylinder 23;It is remote on the boosting sliding block 22
Main folder adjustment seat 24 is fixed with from positioning disk side;Being fitted on the boosting sliding block 22 close to the activity of positioning disk side has cloth-guiding base
25;It is screwed in the main folder adjustment seat 24 and adjusts screw rod 26;The adjusting screw rod 26 is movably fastened with cloth-guiding base 25;It is described to lead
Axial be fitted into of die holder 25 has auxiliary sliding block 28;Horizontal sliding cylinder 29 is fixed on the inside of the cloth-guiding base 25;The horizontal sliding cylinder 29 is stretched
Contracting end is fixed by middleware and auxiliary 28 back side of sliding block;The auxiliary sliding block 22 of face is fixed with multiple main folder folders on the cabinet 1
Mould wheel 30;It is adjusted by adjusting bolt and adjustable column rotation, so that adjusting bolt be made to have a dilatory force, clamping die energy to clamping die
Enough slidings in sliding block in turn being capable of fore-aft motion;Bending pipe arm cylinder drives intermediate bend pipe arm link to carry out front and back and pushes away by axis ear
It draws;Intermediate bend pipe arm link gives two orifice plates and third bend pipe arm link push-pull effort, since second connecting rod pin shaft and groove body are installed, and
The movement of sliding block pin shaft is driven by the first bend pipe arm link and the second bend pipe arm link, is clamped surely so that sliding block be driven to carry out lifting
It is fixed;When guided mode part works, auxiliary push oil cylinder can push shape between boosting sliding block forward-reverse and main folder clamping wheel by auxiliary pushing block
At guide groove;Meanwhile being rotated by adjusting screw rod in cloth-guiding base, drive fine tuning before and after auxiliary sliding block;Horizontal sliding cylinder passes through centre
Part pushes before and after driving auxiliary sliding block.
Further, lower section is equipped with the retainer idler wheels 31 of one 8 fonts between an adjacent main folder clamping wheel 30;It is described
31 both ends of retainer idler wheel are installed to retainer bracket 32 by shaft;In the fixation of retainer bracket 32 and retainer axis 33;The support
Expect that 33 both ends activity of axis passes through retainer seat 34;The retainer seat 34 is set to cabinet top surface;Described 33 one end of retainer axis is equipped with
Connecting rod 35;The connecting rod 35 is installed in its shift fork cylinder shaft 37 of oil cylinder 36 by shipping and reselling on another market;Shift fork cylinder shaft is driven by oil cylinder
Movement;Shift fork cylinder shaft drives retainer axis to be swung by connecting rod, so as to carry out the retainer idler wheel on retainer bracket
Uplink is adjacent to tubing.
In conclusion the novel guide type head of the bending machine of utility model, pipe fitting guiding can be realized, it, can when guiding
Pipe fitting is limited and locked from front and back and bottom, can guarantee that bend pipe process is more stable.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above is only the specific embodiment of the application, it is noted that for the ordinary skill people of the art
For member, under the premise of not departing from the application principle, several improvements and modifications can also be made, these improvements and modifications are also answered
It is considered as the protection scope of the application.
Claims (2)
1. a kind of novel guide type head of bending machine, it is characterised in that: including the head fixed with cabinet;Pass through on the head
Main shaft is equipped with a bending pipe arm;The bending pipe arm is fixed with main shaft;The main shaft is fixed with sprocket wheel on the inside of head;The sprocket wheel
Power-driven mechanism is connected by actuator;The main shaft is fixed with a positioning disk in head top surface;The bending pipe arm top surface is set
It is equipped with the main folder clamping component being bonded with positioning disk top surface;The cabinet is fixed with guided mode part in main folder clamping component avris;Institute
Stating bending pipe arm is groove body;Graphite copper sheet is installed on the inside of the groove body;End is installed between graphite copper sheet on the inside of the groove body
Face is the sliding block of H-type;The main folder clamping component and sliding block activity are installed;The main folder clamping component includes fixed with sliding block
Adjustable column;Screwing out on the adjustable column has adjusting bolt;The adjusting bolt other end snaps fit onto clamping die;The slider bottom
Two sides are fixed with two sliding block pin shafts;It is separately installed with the first bend pipe arm link on the two sliding block pin shafts and the second bending pipe arm connects
Bar;The sliding block pin shaft is equipped with two orifice plates in the first bend pipe arm link two sides;The two orifice plates other end is installed to intermediate curved
Pipe arm link;The first bend pipe arm link other end is installed to first connecting rod pin shaft;The second bend pipe arm link other end
It is installed to second connecting rod pin shaft;Second connecting rod pin shaft both ends pass through graphite copper sheet and are installed to groove body;The second connecting rod
Pin shaft is equipped with third bend pipe arm link in the second bend pipe arm link two sides;During the third bend pipe arm link other end is installed to
Between bend pipe arm link;Axis ear is also equipped in the intermediate bend pipe arm link;The axis ear and its telescopic end of bending pipe arm cylinder are pacified
Dress;The bending pipe arm cylinder is fixed with bending pipe arm bottom;The guided mode part includes fixed with bending pipe arm avris and cabinet top surface
Boosting seat;Through slot is offered on the boosting seat;Boosting seat top surface activity is chimeric to help sliding block;Boosting seat bottom surface
It is fixed with auxiliary push oil cylinder;Boosting sliding block bottom surface is fixed with auxiliary pushing block;The auxiliary pushing block with auxiliary push oil cylinder fix by its telescopic end;
Main folder adjustment seat is fixed with far from positioning disk side on the boosting sliding block;Close to the activity of positioning disk side on the boosting sliding block
It is chimeric to have cloth-guiding base;Adjusting screw rod is screwed in the main folder adjustment seat;The adjusting screw rod is movably fastened with cloth-guiding base;It is described
Cloth-guiding base is axially chimeric auxiliary sliding block;Horizontal sliding cylinder is fixed on the inside of the cloth-guiding base;The horizontal sliding cylinder telescopic end passes through
Middleware is fixed with the auxiliary slider back side that pushes away;The auxiliary sliding block of face is fixed with multiple main folder clamping wheels on the cabinet.
2. the novel guide type head of bending machine according to claim 1, it is characterised in that: an adjacent main folder clamping wheel
Between lower section the retainer idler wheels of one 8 fonts is installed;Retainer idler wheel both ends are installed to retainer bracket by shaft;The support
Expect on bracket fixation and retainer axis;Retainer axis both ends activity passes through retainer seat;The retainer seat is set to cabinet top surface;Institute
It states retainer axis one end and connecting rod is installed;The connecting rod is installed in its shift fork cylinder shaft of oil cylinder by shipping and reselling on another market.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820990852.3U CN208373905U (en) | 2018-06-26 | 2018-06-26 | The novel guide type head of bending machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820990852.3U CN208373905U (en) | 2018-06-26 | 2018-06-26 | The novel guide type head of bending machine |
Publications (1)
Publication Number | Publication Date |
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CN208373905U true CN208373905U (en) | 2019-01-15 |
Family
ID=64964518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201820990852.3U Expired - Fee Related CN208373905U (en) | 2018-06-26 | 2018-06-26 | The novel guide type head of bending machine |
Country Status (1)
Country | Link |
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CN (1) | CN208373905U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108746273A (en) * | 2018-06-26 | 2018-11-06 | 张家港市友胜机械制造有限公司 | The novel guide type head of bending machine |
CN113275424A (en) * | 2021-05-13 | 2021-08-20 | 宁波亚大自动化科技有限公司 | Brake pipe joint bending equipment |
-
2018
- 2018-06-26 CN CN201820990852.3U patent/CN208373905U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108746273A (en) * | 2018-06-26 | 2018-11-06 | 张家港市友胜机械制造有限公司 | The novel guide type head of bending machine |
CN113275424A (en) * | 2021-05-13 | 2021-08-20 | 宁波亚大自动化科技有限公司 | Brake pipe joint bending equipment |
CN113275424B (en) * | 2021-05-13 | 2024-02-02 | 宁波亚大自动化科技有限公司 | Bending equipment for brake pipe joint |
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Legal Events
Date | Code | Title | Description |
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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: 20190115 Termination date: 20210626 |