CN214726432U - Bender is used in processing of polyurethane hose machine - Google Patents
Bender is used in processing of polyurethane hose machine Download PDFInfo
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- CN214726432U CN214726432U CN202120670227.2U CN202120670227U CN214726432U CN 214726432 U CN214726432 U CN 214726432U CN 202120670227 U CN202120670227 U CN 202120670227U CN 214726432 U CN214726432 U CN 214726432U
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- bending
- workstation
- polyurethane hose
- hydraulic
- workbench
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- 229920002635 polyurethane Polymers 0.000 title claims abstract description 63
- 239000004814 polyurethane Substances 0.000 title claims abstract description 63
- 238000005452 bending Methods 0.000 claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000003754 machining Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a bender is used in processing of flexible polyurethane pipe machine, including workstation, slope hydraulic stem and pay-off gyro wheel, the side surface mounting of workstation has the motor, and motor one end is connected with the driving gear to the surface that the one end of driving gear runs through the workstation is connected with the transfer roller, the surface of driving gear is connected with drive gear, the upper surface of workstation is provided with the hydraulic stem of bending, and the one end of the hydraulic stem of bending is connected with the gyro wheel of bending, the internally mounted of workstation has the slope hydraulic stem, and the upper end surface of workstation is provided with the pay-off gyro wheel. This bender is used in processing of polyurethane hose is provided with the hydraulic stem of bending, carries out the whole disposable bending to the polyurethane hose through the hydraulic stem of bending, avoids the repeated efficiency reduction that buckles and cause, avoids too big and take place the damage in the position atress of the bending of in-process polyurethane hose through the mode that the gyro wheel that bends and polyurethane hose contacted simultaneously.
Description
Technical Field
The utility model relates to a polyurethane hose processing technology field specifically is a bender is used in processing of polyurethane hose.
Background
Braking medium need transmit through the hose among the car braking system, therefore the stability and the antistatic performance of hose are very important, and the mode of adding the steel wire through the people in polyurethane then makes the polyurethane hose have antistatic function and sufficient shock resistance simultaneously, but because the reason of car structure, the polyurethane hose need buckle through the crib crimper in order to adapt to actual installation space, but current polyurethane hose bender does have some problems in the in-service use process:
firstly, the existing polyurethane hose bending machine can only bend one part of a polyurethane hose independently when bending, so that the hose can reach an expected bending shape only after being bent for many times, and the production efficiency is greatly reduced;
secondly, the existing polyurethane hose bending machine needs to manually take out the hose from the bending device after the hose is bent, so that the labor intensity of operators is greatly increased, and a large amount of time is wasted due to the manual feeding and discharging mode.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bender is used in processing of polyurethane hose machine to solve the machining efficiency that proposes among the above-mentioned background art low and go up the inconvenient problem of unloading.
In order to achieve the above object, the utility model provides a following technical scheme: a bending machine for machining a polyurethane flexible pipe machine comprises a workbench, an inclined hydraulic rod and a feeding roller, wherein a motor is installed on the side surface of the workbench, one end of the motor is connected with a driving gear, one end of the driving gear penetrates through the outer surface of the workbench and is connected with a conveying roller, the outer surface of the driving gear is connected with a transmission gear, a bending hydraulic rod is arranged on the upper surface of the workbench, one end of the bending hydraulic rod is connected with the bending roller, an ejection hydraulic cylinder is arranged on the upper surface of the workbench, one end of the ejection hydraulic cylinder is connected with the ejection rod, a limiting block is arranged on the upper surface of the workbench, the outer surface of the limiting block is penetrated by an inner supporting rod, a reset spring is connected between the inner supporting rod and the inner surface of the limiting block, a lifting hydraulic rod is installed inside the workbench, and a lifting plate is connected to the upper end of the lifting hydraulic rod, the inside of workstation is installed the slope hydraulic stem, and the upper end surface of workstation is provided with the pay-off gyro wheel.
Preferably, the driving gear is meshed with the transmission gear, the driving gear and the transmission gear are arranged at intervals, and the transmission gear and the workbench form a rotating structure.
Preferably, the bending hydraulic rods are distributed on the upper surface of the workbench at equal intervals, and the bending hydraulic rods and the bending rollers form a rotating structure.
Preferably, the limiting block and the workbench form a sliding structure, the outer surface of the limiting block is penetrated by the ejector rod, and one end of the ejector rod penetrating through the outer surface of the limiting block is designed to be conical.
Preferably, the inner support rods are distributed outside the limiting block at equal angles, the inner support rods and the limiting block form a sliding structure, and the inner support rods and the limiting block form an elastic structure through the return springs.
Preferably, the lifting hydraulic rod and the lifting plate form a rotating structure, and the lower surface of the lifting plate is attached to the upper end face of the inclined hydraulic rod.
Compared with the prior art, the beneficial effects of the utility model are that: this bender is used in processing of polyurethane hose:
1. the bending hydraulic rod is arranged, the polyurethane hose is integrally bent at one time through the bending hydraulic rod, the efficiency reduction caused by repeated bending is avoided, and meanwhile, the damage caused by overlarge stress on the bent position of the polyurethane hose in the bending process is avoided through the mode that the bending roller is in contact with the polyurethane hose;
2. the lifting plate lifts the bent polyurethane hose to the upper part of the workbench under the combined action of the lifting hydraulic rod and the inclined hydraulic rod, then the inclined hydraulic rod continues to move upwards to enable the lifting plate to incline, and the polyurethane hose on the lifting plate slides onto the feeding roller and slides into the external storage device through the feeding roller;
3. be provided with the interior vaulting pole, fixed the one end of polyurethane hose through the inside of interior vaulting pole follow polyurethane hose, prevent that the polyurethane hose from taking place to remove at the in-process of buckling and leading to the condition emergence that the position of buckling is not conform to the standard, promoted the yields of polyurethane hose when being convenient for fix the polyurethane hose.
Drawings
FIG. 1 is a schematic view of the overall sectional view of the present invention;
FIG. 2 is a schematic overall front sectional view of the present invention;
FIG. 3 is a schematic side sectional view of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a work table; 2. a motor; 3. a driving gear; 4. a conveying roller; 5. a transmission gear; 6. bending the hydraulic rod; 7. bending the roller; 8. ejecting a hydraulic cylinder; 9. ejecting the rod; 10. a limiting block; 11. an inner brace rod; 12. a return spring; 13. lifting the hydraulic rod; 14. a lifting plate; 15. tilting the hydraulic rod; 16. and a feeding roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a bending machine for machining a polyurethane hose machine comprises a workbench 1, a motor 2, a driving gear 3, a conveying roller 4, a transmission gear 5, a bending hydraulic rod 6, a bending roller 7, an ejection hydraulic cylinder 8, an ejection rod 9, a limiting block 10, an inner supporting rod 11, a reset spring 12, a lifting hydraulic rod 13, a lifting plate 14, an inclined hydraulic rod 15 and a feeding roller 16, wherein the motor 2 is installed on the side surface of the workbench 1, one end of the motor 2 is connected with the driving gear 3, one end of the driving gear 3 penetrates through the outer surface of the workbench 1 and is connected with the conveying roller 4, the outer surface of the driving gear 3 is connected with the transmission gear 5, the bending hydraulic rod 6 is arranged on the upper surface of the workbench 1, one end of the bending hydraulic rod 6 is connected with the bending roller 7, the ejection hydraulic cylinder 8 is arranged on the upper surface of the workbench 1, and one end of the ejection rod 9 is connected with one end of the ejection hydraulic cylinder 8, the upper surface of workstation 1 is provided with stopper 10, and the surface of stopper 10 is run through by interior vaulting pole 11 to be connected with reset spring 12 between the internal surface of interior vaulting pole 11 and stopper 10, the internally mounted of workstation 1 has lifting hydraulic stem 13, and lifting hydraulic stem 13's upper end is connected with lifting plate 14, the internally mounted of workstation 1 has slope hydraulic stem 15, and the upper end surface of workstation 1 is provided with pay-off gyro wheel 16.
The driving gear 3 is meshed with the transmission gear 5, the driving gear 3 and the transmission gear 5 are arranged at intervals, the transmission gear 5 and the workbench 1 form a rotating structure, and the driving gear 3 is driven by the motor 2 to rotate and drives the transmission gear 5 to rotate through meshing with the transmission gear 5.
The hydraulic stem 6 that bends equidistant distribution is at the upper surface of workstation 1, and the hydraulic stem 6 that bends constitutes rotating-structure with the gyro wheel 7 that bends, bends the polyurethane hose through the hydraulic stem 6 that bends that stretches out the degree difference, and through the rolling friction contact of gyro wheel 7 with the polyurethane hose of bending, avoid the polyurethane hose to take place the broken condition of surface at the in-process of buckling simultaneously.
The inner supporting rods 11 are distributed outside the limiting blocks 10 at equal angles, the inner supporting rods 11 and the limiting blocks 10 form a sliding structure, the inner supporting rods 11 and the limiting blocks 10 form an elastic structure through return springs 12, the inner supporting rods 11 slide in the direction close to the inner surface of the polyurethane hose under the extrusion of the ejection rods 9 and compress the return springs 12 until the inner supporting rods 11 support the polyurethane hose from the inside.
Lifting hydraulic rod 13 and lifting plate 14 constitute rotating-structure, and the lower surface of lifting plate 14 is laminated with the up end of slope hydraulic rod 15 mutually, and lifting hydraulic rod 13 lifts lifting plate 14 to the top of workstation 1 through the cooperation with slope hydraulic rod 15, then slope hydraulic rod 15 continues to slide upwards and makes lifting plate 14 slope.
The working principle is as follows: when the bending machine for machining the polyurethane hose is used, as shown in fig. 1-4, firstly, a motor 2 installed on the side surface of a workbench 1 is started, the motor 2 drives a driving gear 3 to rotate, the driving gear 3 drives a transmission roller 4 to rotate and simultaneously drives a transmission gear 5 to rotate, the transmission gear 5 drives another driving gear 3 and the transmission roller 4 to rotate, then one end of the polyurethane hose is transmitted to the upper surface of the transmission roller 4 through an external transmission device, the polyurethane hose slides to a preset position along with the rotation of the transmission roller 4, at the moment, an ejection hydraulic cylinder 8 is started, the ejection hydraulic cylinder 8 drives an ejection rod 9 to slide towards the direction close to the polyurethane hose, the ejection rod 9 extrudes an inner support rod 11, the inner support rod 11 is supported by a reset spring 12 to drive a limiting block 10 to slide through the extrusion force of the ejection rod 9 until one end of the limiting block 10 is inserted into one end of the polyurethane hose, at this time, the limiting block 10 cannot continuously slide on the upper surface of the workbench 1, so that the inner support rod 11 slides downwards in the direction close to the inner surface of the polyurethane hose under the extrusion of the ejection rod 9 and compresses the return spring 12 until the polyurethane hose is supported by the inner support rod 11 from the inside, and the automatic feeding and clamping of the polyurethane hose are completed;
then the bending hydraulic rod 6 is started, according to the preset starting sequence and starting position, the bending hydraulic rod 6 is contacted with the polyurethane hose through the bending roller 7 to bend the polyurethane hose, the bending roller 7 can rotate in the bending process, so the bending roller 7 can not generate sliding friction with the outer surface of the polyurethane hose, the outer surface of the polyurethane hose can not be broken or damaged, the bending hydraulic rod 6 keeps extruding the polyurethane hose through the bending roller 7 at the moment, after a period of time, the bending hydraulic rod 6 is restored to the initial position after the shape of the polyurethane hose is stable and can not rebound, then the ejection rod 9 slides in the direction far away from the polyurethane hose under the driving of the ejection hydraulic cylinder 8, the inner support rod 11 loses the extrusion of the ejection rod 9 and releases the clamping of the polyurethane hose under the driving of the compressed reset spring 12, the limiting block 10 and the ejector rod 9 are also driven by the ejector rod 9 to exit the polyurethane hose, so that the polyurethane hose is bent;
start lifting hydraulic stem 13 and slope hydraulic stem 15, lifting hydraulic stem 13 and slope hydraulic stem 15 upwards slide simultaneously and drive lift board 14 and the polyurethane hose that its upper surface was placed shift out workstation 1, then lifting hydraulic stem 13 stop motion, slope hydraulic stem 15 continues upwards to slide and makes lift board 14 take place the slope, the polyurethane hose landing that places on the lift board 14 is to the pay-off gyro wheel 16 and along with the pay-off gyro wheel 16 landing to external storage device in, accomplish the unloading and the collection after the polyurethane hose bending, the holistic practicality has been increased.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a bender is used in processing of polyurethane hose machine, includes workstation (1), slope hydraulic stem (15) and pay-off gyro wheel (16), its characterized in that: a motor (2) is installed on the side surface of the workbench (1), one end of the motor (2) is connected with a driving gear (3), one end of the driving gear (3) penetrates through the outer surface of the workbench (1) and is connected with a conveying roller (4), the outer surface of the driving gear (3) is connected with a transmission gear (5), the upper surface of the workbench (1) is provided with a bending hydraulic rod (6), one end of the bending hydraulic rod (6) is connected with a bending roller (7), the upper surface of the workbench (1) is provided with an ejection hydraulic cylinder (8), one end of the ejection hydraulic cylinder (8) is connected with an ejection rod (9), the upper surface of the workbench (1) is provided with a limiting block (10), the outer surface of the limiting block (10) is penetrated by an inner support rod (11), and a reset spring (12) is connected between the inner support rod (11) and the inner surface of the limiting block (10), the utility model discloses a hydraulic lifting machine, including workstation (1), the internally mounted of workstation (1) has lift hydraulic stem (13), and the upper end of lifting hydraulic stem (13) is connected with lifting plate (14), the internally mounted of workstation (1) has slope hydraulic stem (15), and the upper end surface of workstation (1) is provided with pay-off gyro wheel (16).
2. The bending machine for machining the polyurethane hose according to claim 1, wherein: the driving gear (3) is meshed with the transmission gear (5), the driving gear (3) and the transmission gear (5) are arranged at intervals, and the transmission gear (5) and the workbench (1) form a rotating structure.
3. The bending machine for machining the polyurethane hose according to claim 1, wherein: the bending hydraulic rods (6) are distributed on the upper surface of the workbench (1) at equal intervals, and the bending hydraulic rods (6) and the bending rollers (7) form a rotating structure.
4. The bending machine for machining the polyurethane hose according to claim 1, wherein: stopper (10) and workstation (1) constitute sliding construction, and the surface of stopper (10) is run through by knock-out lever (9) to one end that knock-out lever (9) run through stopper (10) surface is the toper design.
5. The bending machine for machining the polyurethane hose according to claim 1, wherein: the inner supporting rods (11) are distributed outside the limiting blocks (10) at equal angles, the inner supporting rods (11) and the limiting blocks (10) form a sliding structure, and the inner supporting rods (11) and the limiting blocks (10) form an elastic structure through return springs (12).
6. The bending machine for machining the polyurethane hose according to claim 1, wherein: the lifting hydraulic rod (13) and the lifting plate (14) form a rotating structure, and the lower surface of the lifting plate (14) is attached to the upper end face of the inclined hydraulic rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120670227.2U CN214726432U (en) | 2021-04-01 | 2021-04-01 | Bender is used in processing of polyurethane hose machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120670227.2U CN214726432U (en) | 2021-04-01 | 2021-04-01 | Bender is used in processing of polyurethane hose machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214726432U true CN214726432U (en) | 2021-11-16 |
Family
ID=78599521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120670227.2U Active CN214726432U (en) | 2021-04-01 | 2021-04-01 | Bender is used in processing of polyurethane hose machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214726432U (en) |
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2021
- 2021-04-01 CN CN202120670227.2U patent/CN214726432U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A bending machine for polyurethane hose machining Effective date of registration: 20231007 Granted publication date: 20211116 Pledgee: Shandong Ningjin Rural Commercial Bank Co.,Ltd. Pledgor: Shandong ludun polyurethane products Co.,Ltd. Registration number: Y2023980060044 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |