CN208178164U - A kind of bending machine - Google Patents
A kind of bending machine Download PDFInfo
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- CN208178164U CN208178164U CN201820234430.3U CN201820234430U CN208178164U CN 208178164 U CN208178164 U CN 208178164U CN 201820234430 U CN201820234430 U CN 201820234430U CN 208178164 U CN208178164 U CN 208178164U
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Abstract
The utility model discloses a kind of bending machines, the bend pipe output mechanism including rack, in rack and the forming elbow mechanism set on bend pipe output mechanism side；The forming elbow mechanism includes the bent pipe mold for disposing tubing to be processed；It is characterized in that, the bent pipe mold includes that several overlap vertical wheel model and clamping；The clamping is connected with servo electric jar, and the wheel model and the clamping are closed to have formed sky chamber；It is characterized in that, the clamping is connected with the first driving motor for driving its rotation；The support component for being used to support tubing to be processed is additionally provided in the rack；The support component includes the support block for being used to support tubing to be processed and the driving device for switching support block working condition；The output end of the driving device is connect with the support block；The support block is equipped with the undertaking position of support tubing to be processed.The utility model has the advantages that bending precision is high, at low cost, highly reliable and do not have hydraulic oil pollution.
Description
Technical field
The utility model relates to automobile and ornamental part processing machinery field, especially a kind of bending machine.
Background technique
Many automobiles or ornamental part can all use different steel pipe support, and these different steel pipe supports
It needs to carry out bending and molding process by bending machinery.And the molding die of the shaping mechanism of existing bending machine is connected with drive
Its fluid pressure drive device rotated, and fluid pressure drive device has system cost height, poor reliability, maintenance pressure maintaining trouble etc. is no
Foot；And since bend pipe is mounted between molding die and bend pipe output mechanism, span is big, and pipeline is easily caused to deviate.
It is therefore desirable to develop the novel bending machine of one kind to solve the above problems.
Utility model content
High, at low cost, highly reliable and maintenance that the purpose of this utility model is to provide a kind of bending precisions is simply made an uproar silent
The bending machine of small not hydraulic oil pollution.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of bending machine, bend pipe output mechanism including rack, in rack and is set to bend pipe output mechanism side
Forming elbow mechanism；The forming elbow mechanism includes the bent pipe mold for disposing tubing to be processed；Its feature exists
In the bent pipe mold includes several mutually matched wheel models and clamping；Several described wheel models and several described in
Clamping is in overlapping upright type of design；The clamping is connected with the servo electric jar for driving it to be closed with the wheel model, and the wheel model
The cavity for squeezing tubing is formed with clamping closure；The clamping is connected with the first driving for driving it to rotate
Motor；The support component for being used to support tubing to be processed is additionally provided in the rack；The support component include be used to support to
It processes the support block of tubing and switches the driving device of support block working condition；The output end of the driving device and the support
Block connection；The support block is equipped with the undertaking position of support tubing to be processed；It is described when the support block contacts tubing to be processed
It accepts position and the cavity is located on same axis.
Above-mentioned overlapping is vertical to refer to several wheel models in the vertical direction and clamping overlapping, is formed with several cavitys.
The working principle of the utility model is as follows:
Manually tubing to be processed is placed sequentially in first and is determined in film and the cavity of clamping formation and on bend pipe output mechanism,
Then start machine, servo electric jar drives clamping mobile towards wheel model until molding；Further, driving device drives support block,
The undertaking position in support block is set to contact tubing to be processed, to ensure that tubing to be processed is indeformable under biggish span；Last
The starting of one driving motor, under the drive of the first driving motor, wheel model, clamping and synchronous with the servo electric jar that clamping connects turn
It is dynamic, to complete the bending of tubing to be processed.
Wherein, due to clamping tubing to be processed using servo electric jar, so having the advantages that bending precision is high.
In order to cooperate the brake forming of forming elbow mechanism to work and complete various dimensions on a machine tool, preferably
It is that the bend pipe output mechanism includes the sliding seat being arranged in the rack；The sliding seat is equipped with rotating electric machine, described
The output end of rotating electric machine is connected with the first master gear；The output shaft for being parallel to the rotating electric machine is additionally provided on the sliding seat
The live spindle of line is set with the first pinion being meshed with the first master gear in the live spindle；The live spindle
It is interior to be equipped with support rod passageway, the support rod extended near support component is equipped in the support rod passageway；In the rack also
Equipped with guide rail, fixture block is slidably connected on the guide rail, the fixture block is connect with the sliding seat；It is also covered in the live spindle
Equipped with sleeve block.
In order to guarantee the firm of in brake forming tubing to be processed, it is preferred that the top of the sliding seat be equipped with to
Process tubing fixation kit；The tubing fixation kit to be processed includes several gripping blocks and control uniformly distributed around the support rod
Make the 5th cylinder that several described gripping blocks clamp；Several described gripping blocks, which enclose, to be formed with for clamping tubing to be processed
Gripping sleeve.In order to complete the brake forming of different angle on a machine tool, it is preferred that the bend pipe output mechanism
Side is equipped with the first pedestal for being used to install forming elbow mechanism being located in the rack；First pedestal is equipped with along perpendicular
The first sliding block and driving forming elbow mechanism that histogram is coupled to the first sliding rail of arrangement and first sliding rail are described in
The third cylinder that first sliding rail moves back and forth；The second pedestal is fixed on first sliding block；Second pedestal is equipped with edge
Second sliding rail of the horizontal direction arrangement, the second sliding block being coupled with second sliding rail；With driving bend pipe shaping apparatus
The 4th cylinder that structure is moved back and forth along the sliding rail；The forming elbow mechanism is fixedly connected with second sliding block.
In order to guarantee the bending quality of tubing to be processed, it is preferred that the forming elbow mechanism further includes guiding device；
The forming elbow mechanism further includes guiding device；The guiding device includes the second drive of fixing seat, driving fixing seat movement
Dynamic motor；The output end of second driving motor is connected with the second master gear；The input terminal of the clamping is equipped with and the second master
The second pinion that gear is meshed；The fixing seat is equipped with guiding module and drives the first cylinder of the guiding module movement；
The guiding module is located on the axis.
To guarantee the separate and close tubing to be processed of driving support block, it is preferred that the driving device is the second cylinder.
Above-mentioned axis refers to the gripping sleeve, to be added that support rod sequentially passes through live spindle, several gripping blocks are formed
Work tubing；And tubing to be processed sequentially passes through undertaking position in support block, cavity.
To have that bending precision is high, at low cost, highly reliable and maintenance is simply made an uproar silent small does not have hydraulic greasy dirt for the utility model
The advantages of dye.
Detailed description of the invention
Fig. 1 is one of the structural schematic diagram of bending machine in the present embodiment；
Fig. 2 is the partial structural diagram of A in Fig. 1；
Fig. 3 is the partial structural diagram of B in Fig. 1；
Fig. 4 is the partial structural diagram of C in Fig. 1；
Fig. 5 is the vertical view diagram of bending machine in the present embodiment；
Fig. 6 is the A-A cross-sectional view of Fig. 5；
Fig. 7 is the partial structural diagram of G in Fig. 6；
Fig. 8 is the partial structural diagram of D in Fig. 1；
Fig. 9 is the second structural representation of bending machine in the present embodiment；
Figure 10 is the partial structural diagram of E in Fig. 9；
Figure 11 is the third structural representation of bending machine in the present embodiment；
Figure 12 is the partial structural diagram of F in Figure 11.
Description of symbols: 1- rack；2- clamping；3- wheel model；The first driving motor of 4-；5- support component；51- support
Block；The second cylinder of 52-；The first link block of 53-；54- third link block；The second link block of 55-；56- accepts position；6- guide rail；7-
Sliding seat；8- live spindle；9- support rod；10- fixture block；11- rotating electric machine；The first master gear of 12-；The first pinion of 13-；
14- gripping block；15- sleeve block；16- servo electric jar；17- crushing block；The first sliding rail of 18-；The first sliding block of 19-；20- second drives
Dynamic motor；The second master gear of 21-；The second pinion of 22-；23- third cylinder；The first pedestal of 24-；The 4th cylinder of 25-；26- is oblique
Face block；The second pedestal of 27-；The second sliding rail of 28-；The second sliding block of 29-；The 5th cylinder of 30-；31- fixing seat；32- guiding module；33-
First cylinder.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
A kind of bending machine as shown in Fig. 1~12, bend pipe output mechanism including rack 1 and in rack 1 and sets
Forming elbow mechanism in bend pipe output mechanism side；Bent pipe mold includes 2 wheel models worked in coordination 3 and clamping 2,2
A wheel model 3 and 2 clamping 2 is formed with upper plenum and lower cavity in overlapping upright type of design；Wheel model 3 and clamping 2 rotate synchronously；
Clamping 2 is connected with the servo electric jar 16 of itself and the molding of wheel model 3 of driving；Servo electric jar 16 and clamping 2 rotate synchronously；Wheel model 3
It is molded with clamping 2 and is formed with the cavity for squeezing tubing deformation；Clamping 2 is connected with the first driving motor for driving its rotation
4；The support component 5 for being used to support tubing to be processed is additionally provided in rack 1；Support component 5 includes supporting holding for tubing to be processed
Tray 51, the second cylinder 52 (i.e. driving device) for contacting and being detached from tubing two states to be processed for switching support block 51.
Wherein, the first link block 53 for being connect with the output end of the second cylinder 52；The third link block 54 being connect with support block 51；
It is flexibly connected the second link block 55 of the first link block 53 and third link block 54.In addition, support block 51 is to be added equipped with support
The undertaking position 56 of work tubing；When support block 51 contacts tubing to be processed, accepts position 56 and cavity is located on same axis.
Work top in the rack 1 as shown in Fig. 2~7 for placing bend pipe output mechanism is lathe working face；Lathe
Working face is equipped with guide rail 6；Bend pipe output mechanism includes the sliding seat 7 being arranged on lathe working face, live spindle 8 and support
Bar 9；The bottom of sliding seat 7 is equipped with fixture block 10；Fixture block 10 is fastened on guide rail 6；Driving live spindle 8 is fixed on sliding seat 7
The rotating electric machine 11 of rotation；The output end of rotating electric machine 11 is connected with the first master gear 12；It is set in live spindle 8 and first
The first pinion 13 that master gear 12 engages.The top of sliding seat 7 is equipped with tubing fixation kit to be processed；Tubing to be processed is fixed
Component includes 3 around the uniformly distributed gripping block 14 of support rod 9, the sleeve block 15 being set in gripping block 14,15 edge of drive sleeve block
The 4th cylinder 25 that live spindle 8 moves back and forth；Gripping block 14 is formed with lateral surface and medial surface；The outside of gripping block 14 is to have
The inclined-plane of constant slope, one end of sleeve block 15 towards bent pipe mold are formed with the inclined-plane with the cooperation of 14 lateral surface of gripping block
Block 26；And the tubing gripping sleeve to be processed that the medial surface of 3 gripping blocks 14 surrounds；Tubing to be processed is fastened on tubing folder to be processed
In fixed；Live spindle 8 is equipped with the passageway passed through for support rod 9；One end of support rod 9 is erected in rack 1 and successively wears
The passageway of live spindle 8, tubing gripping sleeve to be processed are crossed until extend near support component 5, that is, extends to tubing to be processed
It is interior.
Wherein, the output end of the 4th cylinder 25 as shown in Figure 2 is equipped with the crushing block 17 of gripper sleeve block 15, passes through the 4th gas
Cylinder 25 it is flexible, to push sleeve block 15, and since the outer surface of gripping block 14 is inclined-plane, i.e., gripping block 14 close to bend pipe at
One end gradient of pattern tool is greater than the one end of gripping block far from bent pipe mold.When sleeve block 15 is located at 14 gradient of gripping block
Small one end, 3 gripping blocks 14 are in the open state, but sleeve block 15 is mobile towards the big one end of 14 gradient of gripping block, 3 folders
Tight block clamps 14, thus fixed tubing to be processed.
The side of bend pipe output mechanism as shown in Figure 8 be equipped be located in rack 1 for installing the of forming elbow mechanism
One pedestal 24 and the second pedestal 27；First pedestal 24 is equipped with the first sliding rail 18 arranged in a vertical direction along rack 1 and first
The third cylinder 23 that the first sliding block 19 and driving forming elbow mechanism that sliding rail 18 is coupled are moved back and forth along the first sliding rail；The
Two pedestals 27 are fixedly connected with the first sliding block 18.
Second pedestal 27 is equipped with the second sliding rail 29 arranged along the horizontal direction of rack 1 and the second sliding rail 28 cooperation peace
Second sliding block 29 of dress；The 4th cylinder 25 moved back and forth with driving forming elbow mechanism along sliding rail；Forming elbow mechanism and the
Two sliding blocks 29 are fixedly connected.
The forming elbow mechanism as shown in Fig. 4 and 12 further includes guiding device；Guiding device includes fixing seat 31 and driving
Separate and close to wheel model the second driving motor 20 of fixing seat 31；The output end of second driving motor 20 is connected with the second master gear
21；The input terminal of clamping 2 is equipped with the second pinion 22 being meshed with the second master gear 21；Fixing seat 31 is equipped with guiding module 32
With close and far from clamping 2 the first cylinder 33 of driving oriented film 32；Guiding module 32 is located on axis.It is to be added its object is to make
Work tubing can realize the bending of various dimensions on a machine tool, improve processing efficiency, reduce error.
Startup power supply first, all mechanical actions of control lathe reset, i.e., it is small to be located at 14 gradient of gripping block for sleeve block 15
One end, gripping sleeve is in the open state, support block 51 of support component is detached from tubing to be processed and clamping 2 far from wheel model 3.After
And tubing to be processed is manually sequentially passed through into cavity, support rod 9 until being placed in the gripping sleeve that 3 gripping blocks 14 are formed
Between；Then start machine, sleeve block 15 is mobile towards the big one end of 14 gradient of gripping block, and gripping block 14 is closed therewith, to be processed
Tubing is clamped；The support block 51 of support component contacts under the drive of the second cylinder 52 with tubing to be processed；Guiding module 32 exists
Under the driving of second driving motor 20, guiding module 32 is mobile towards tubing to be processed and contacts；Drive of the clamping 2 in third cylinder 23
Cavity is molded and formed with wheel model 3 and squeezes tubing to be processed.Further, curved according to the pre-set program of digital control system
Pipe shaping mould is rotated in the drive lower clamp formwork 2 of the first driving motor 4, meanwhile, wheel model 3 also rotates synchronously, and guiding module 32 is the
The direction of motion for being close to tubing to be processed under the drive of one cylinder 33 is mobile, and then completes the bending to tubing to be processed.
The upper plenum and lower cavity, rotating electric machine 11 that clamping 2 and the molding of wheel model 3 are formed drive the rotation of live spindle 8, third
Cylinder 23 drives forming elbow mechanism to move along 1 vertical direction of rack and drives the molding cooperation operation of clamping 2 with servo electric jar 16,
Its object is to need not take out the bending that can complete various dimensions of tubing to be processed.
Further, since the bending machine does not use hydraulic cylinder, so without hydraulic oil pollution.
Although the utility model be illustrated by specific embodiment, it will be appreciated by those skilled in the art that, not
In the case where being detached from the scope of the utility model, various transformation and equivalent substitute can also be carried out to the utility model.In addition, being directed to
Particular condition or application can do various modifications to the utility model, without departing from the scope of the utility model.Therefore, this reality
It is not limited to disclosed specific embodiment with novel, and should include the whole fallen within the scope of the utility model claims
Embodiment.
Claims (7)
1. a kind of bending machine, bend pipe output mechanism including rack, in rack and set on bend pipe output mechanism side
Forming elbow mechanism；The forming elbow mechanism includes the bent pipe mold for disposing tubing to be processed；It is characterized in that,
The bent pipe mold includes several mutually matched wheel models and clamping；Several described wheel models and several described clampings
In overlapping upright type of design；The clamping is connected with the servo electric jar for driving it to be closed with the wheel model, and the wheel model and institute
It states clamping and is closed the cavity being formed with for squeezing tubing；The clamping is connected with the first driving electricity for driving it to rotate
Machine；The support component for being used to support tubing to be processed is additionally provided in the rack；The support component is to be added including being used to support
The support block of work tubing and the driving device for switching support block working condition；The output end of the driving device and the support block
Connection；The support block is equipped with the undertaking position of support tubing to be processed；It is described to hold when the support block contacts tubing to be processed
It connects position and the cavity is located on same axis.
2. a kind of bending machine according to claim 1, characterized in that the bend pipe output mechanism includes being arranged in the machine
Sliding seat on frame；The sliding seat is equipped with rotating electric machine, and the output end of the rotating electric machine is connected with the first master gear；Institute
State the live spindle that the output axis for being parallel to the rotating electric machine is additionally provided on sliding seat, be set in the live spindle with
The first pinion that first master gear is meshed；It is equipped with support rod passageway in the live spindle, is set in the support rod passageway
There is the support rod extended near support component；It is additionally provided with guide rail in the rack, fixture block, institute are slidably connected on the guide rail
Fixture block is stated to connect with the sliding seat；Sleeve block is further sleeved in the live spindle.
3. a kind of bending machine according to claim 2, characterized in that the top of the sliding seat is solid equipped with tubing to be processed
Determine component；The tubing fixation kit to be processed includes several around the uniformly distributed gripping block of the support rod and controls several institutes
State the 5th cylinder of gripping block clamping；Several described gripping blocks enclose the gripping sleeve being formed with for clamping tubing to be processed.
4. a kind of bending machine according to claim 1, characterized in that the side of the bend pipe output mechanism, which is equipped with, is located at institute
State the first pedestal for being used to install forming elbow mechanism in rack；First pedestal is equipped with the be arranged in a vertical direction
One sliding rail, the first sliding block being coupled with first sliding rail and driving forming elbow mechanism are back and forth transported along first sliding rail
Dynamic third cylinder.
5. a kind of bending machine according to claim 4, characterized in that be fixed with the second pedestal on first sliding block；Institute
State the second sliding block that the second pedestal is equipped with the second sliding rail arranged in the horizontal direction, is coupled with second sliding rail；With
The 4th cylinder that driving forming elbow mechanism is moved back and forth along the sliding rail；The forming elbow mechanism and second sliding block are solid
Fixed connection.
6. a kind of bending machine according to claim 1, characterized in that the forming elbow mechanism further includes guiding device；
The guiding device includes the second driving motor of fixing seat, driving fixing seat movement；The output end of second driving motor
It is connected with the second master gear；The input terminal of the clamping is equipped with the second pinion being meshed with the second master gear；The fixation
Seat is equipped with guiding module and drives the first cylinder of the guiding module movement；The guiding module is located on the axis.
7. a kind of bending machine according to claim 1, characterized in that the driving device is the second cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820234430.3U CN208178164U (en) | 2018-02-09 | 2018-02-09 | A kind of bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820234430.3U CN208178164U (en) | 2018-02-09 | 2018-02-09 | A kind of bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208178164U true CN208178164U (en) | 2018-12-04 |
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ID=64440006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820234430.3U Active CN208178164U (en) | 2018-02-09 | 2018-02-09 | A kind of bending machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN208178164U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356112A (en) * | 2018-02-09 | 2018-08-03 | 佛山市佳锐智能装备有限公司 | A kind of bending machine |
| CN110000256A (en) * | 2019-04-15 | 2019-07-12 | 广东捷泰克智能装备有限公司 | Multi-role tube-curving machine |
-
2018
- 2018-02-09 CN CN201820234430.3U patent/CN208178164U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356112A (en) * | 2018-02-09 | 2018-08-03 | 佛山市佳锐智能装备有限公司 | A kind of bending machine |
| CN110000256A (en) * | 2019-04-15 | 2019-07-12 | 广东捷泰克智能装备有限公司 | Multi-role tube-curving machine |
| CN110000256B (en) * | 2019-04-15 | 2024-04-26 | 广东捷泰克智能装备有限公司 | Multipurpose pipe bender |
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