CN208960701U - Mental section stretch bending device - Google Patents
Mental section stretch bending device Download PDFInfo
- Publication number
- CN208960701U CN208960701U CN201821181198.8U CN201821181198U CN208960701U CN 208960701 U CN208960701 U CN 208960701U CN 201821181198 U CN201821181198 U CN 201821181198U CN 208960701 U CN208960701 U CN 208960701U
- Authority
- CN
- China
- Prior art keywords
- stretch bending
- workbench
- lead screw
- mental section
- hydraulic
- 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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Abstract
The utility model discloses mental section stretch bending devices, including workbench, supporting table is provided at the top of the workbench, the supporting table is internally provided with first hydraulic cylinder, one end of the first hydraulic cylinder is connected with inclined plate by hydraulic stem, the inclined plate and supporting table are rotatablely connected, the top of the workbench slidably connects protractor close to the lower position of inclined plate, and workbench is internally provided with the first lead screw, there is first clamping plate by threaded engagement connection on the outer wall of first lead screw, and first one end of lead screw be provided with the second lead screw, on the one hand the utility model can adjust the angle of stretch bending according to demand in advance, adjusting angle during stretch bending is avoided to cause error big, mental section bending forming quality is low and problem, guarantee the precision of mental section stretch bending, on the other hand large-scale gold can be carried out Belong to stretch bending, the investment of stretch bending equipment is reduced while improving stretch bending efficiency.
Description
Technical field
The utility model belongs to profile technical field, and in particular to mental section stretch bending device.
Background technique
Profile is made of that iron or steel and the material with some strength and toughness pass through the techniques such as rolling, extrusion, casting
The object with certain geometrical shape.
In the Chinese patent that the patent No. is CN201410708666.2, it is noted that mental section stretch bending device realizes
Accurate control to drawing force, improves the efficiency of the stretch wrap forming of mental section, uses manpower and material resources sparingly, still, above-mentioned metal
Stretch bending device cannot adjust the stretch bending angle of mental section according to demand when in use, and precision is low and is not suitable for extensive
Bending forming causes stretch bending location error in addition, mental section is easy to happen the offset on position in stretch bending.
Utility model content
The purpose of this utility model is to provide mental section stretch bending devices, to solve above-mentioned mental section stretch bending device essence
Spend it is low, be not suitable for extensive bending forming and the high problem of stretch bending location error.
To achieve the above object, the utility model provides the following technical solutions: mental section stretch bending device, including work is flat
Platform is provided with supporting table at the top of the workbench, and the supporting table is internally provided with first hydraulic cylinder, first liquid
One end of cylinder pressure is connected with inclined plate by hydraulic stem, and the inclined plate and supporting table are rotatablely connected, and the top of the workbench is leaned on
The lower position of nearly inclined plate slidably connects protractor, and workbench is internally provided with the first lead screw, and described first
There is first clamping plate by threaded engagement connection on the outer wall of thick stick, and one end of the first lead screw is provided with the second lead screw, the other end is set
It is equipped with handwheel, has a second clamping plate by threaded engagement connection on the outer wall of second lead screw, outside the side of the workbench
Second hydraulic cylinder is bolted to connection on wall, one end of the second hydraulic cylinder is connected with briquetting by hydraulic stem.
Preferably, the top of the workbench slidably connected at a side position of protractor first movement plate and
Second support plate, the first movement plate are located at the side of the second support plate.
Preferably, the top of the first movement plate slidably connects the first support plate by sliding block and sliding slot, and described
Spring is provided between one support plate and first movement plate.
Preferably, the first feeding roller, the top setting of second support plate are provided at the top of first support plate
There is the second feeding roller.
Preferably, the bottom of the workbench is provided with hydraulic control box, and the interior bottom portion of the control cabinet passes through spiral shell
Bolt is fixedly connected with hydraulic oil container and hydraulic pump.
Preferably, the hydraulic oil container is located at the side of hydraulic pump, and the hydraulic pump and first hydraulic cylinder and second are hydraulic
Cylinder is connected by oil pipe.
The utility model compared with prior art, has the advantages that
(1) the utility model is provided with supporting table, first hydraulic cylinder, inclined plate and protractor, when in use, according to required gold
Belong to the angle between two inclined plates of angular adjustment of stretch bending, first hydraulic cylinder drives inclined plate around support by hydraulic stem
Platform rotation, sliding protractor to two inclined plate extended lines point of intersection, adjust the angle that two inclined plates are rotated make its angle with
Required stretch bending angle is consistent, on the one hand can adjust the angle of stretch bending according to demand in advance, avoids adjusting angle during stretch bending
Cause error big, mental section bending forming quality is low and problem, guarantees the precision of mental section stretch bending, on the other hand can be into
The large-scale mental section stretch bending of row reduces the investment of stretch bending equipment while improving stretch bending efficiency.
(2) the utility model is provided with the first lead screw, first clamping plate, the second lead screw, handwheel and second clamping plate, is using
When, handwheel is rotated, by the connection that screws of the first lead screw and first clamping plate, the second lead screw and second clamping plate screw connection, the
One lead screw and the second lead screw are oppositely oriented, and first clamping plate and second clamping plate move towards and mental section pushed to bend, on the one hand
It can guarantee the precision at the stretch bending of mental section to avoid the positional shift at mental section both ends, on the other hand can be metal
The stretch bending of profile provides the motive force of auxiliary, convenient for quickly and effectively bending forming.
Detailed description of the invention
Fig. 1 is the top view of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the supporting table front view of the utility model；
In figure: 1- workbench, 2- supporting table, 3- first hydraulic cylinder, 4- inclined plate, 5- protractor, the first lead screw of 6-, 7-
One clamping plate, the second lead screw of 8-, 9- handwheel, 10- second clamping plate, 11- second hydraulic cylinder, 12- briquetting, 13- first movement plate, 14-
First support plate, 15- spring, the first feeding roller of 16-, the second support plate of 17-, the second feeding roller of 18-, 19- hydraulic control box,
20- hydraulic oil container, 21- hydraulic pump.
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
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-Fig. 3, the utility model provides the following technical solutions: mental section stretch bending device, including work
Make platform 1, the top of workbench 1 is provided with supporting table 2, and supporting table 2 is internally provided with first hydraulic cylinder 3, and first is hydraulic
One end of cylinder 3 is connected with inclined plate 4 by hydraulic stem, plays the role of adjusting stretch bending angle, draws consequently facilitating adjusting profile
Curved degree, inclined plate 4 and supporting table 2 are rotatablely connected, and the top of workbench 1 is slidably connected close to the lower position of inclined plate 4
Protractor 5 plays the role of measuring stretch bending degree, guarantees the accuracy of stretch bending, and workbench 1 is internally provided with the
One lead screw 6 has first clamping plate 7 by threaded engagement connection on the outer wall of first lead screw 6, and one end of the first lead screw 6 is provided with
Second lead screw 8, the other end are provided with handwheel 9, have second clamping plate 10 by threaded engagement connection on the outer wall of the second lead screw 8, lead to
First clamping plate 7 and second clamping plate 10 are crossed convenient for squeezing mental section, is convenient for bending forming, leads on the side outer wall of workbench 1
It crosses bolt and is fixedly connected with second hydraulic cylinder 11, one end of second hydraulic cylinder 11 is connected with briquetting 12 by hydraulic stem.
Preferably, the top of workbench 1 slidably connects 13 He of first movement plate at a side position of protractor 5
Second support plate 17, convenient for avoiding movement when stretch bending on position from causing stretch bending angular error for the position restriction of mental section
The problem of, first movement plate 13 is located at the side of the second support plate 17.
Further, the top of first movement plate 13 slidably connects the first support plate 14 by sliding block and sliding slot, and first
It is provided with spring 15 between support plate 14 and first movement plate 13, it can when guaranteeing extruding of first feeding roller 16 by mental section
With sliding.
Further, the top of the first support plate 14 is provided with the first feeding roller 16, and the top of the second support plate 17 is set
It is equipped with the second feeding roller 18, convenient for mental section is carried out feeding.
Specifically, the bottom of workbench 1 is provided with hydraulic control box 19, the interior bottom portion of control cabinet 19 is solid by bolt
Surely it is connected with hydraulic oil container 20 and hydraulic pump 21, convenient for hydraulic oil to be sent into first hydraulic cylinder 3 and second hydraulic cylinder 11.
It is worth explanation, hydraulic oil container 20 is located at the side of hydraulic pump 21, hydraulic pump 21 and first hydraulic cylinder 3 and the second liquid
Cylinder pressure 11 is connected by oil pipe, guarantees that the oil pressure in hydraulic oil container 20 is entered first hydraulic cylinder 3 and second hydraulic cylinder by hydraulic pump 21
In 11, hydraulic pump 21 and external power supply are electrically connected.
The working principle and process for using of the utility model: when in use, mental section is placed on 16 He of the first feeding roller
Between second feeding roller 18, according to the angle between two inclined plates 4 of angular adjustment of required mental section stretch bending, external electricity is connected
Source, hydraulic pump 21 enter the oil pressure in hydraulic oil container 20 in first hydraulic cylinder 3, and first hydraulic cylinder 3 drives inclined plate 4 by hydraulic stem
It is rotated around supporting table 2, protractor 5 is slided, when the angle that two inclined plates 4 are rotated is just at the position of required stretch bending angle
When setting, second hydraulic cylinder 11 drives briquetting 12 mobile by hydraulic stem, and briquetting 12 contacts mental section, the both ends of mental section by
Mental section opens up bending from middle position after to the support of the second feeding roller 18, during briquetting 12 is constantly mobile,
Handwheel 9 is rotated, is connect by the first lead screw 6 with screwing for first clamping plate 7, the second lead screw 8 is connect with screwing for second clamping plate 10,
First lead screw 6 and the second lead screw 8 are oppositely oriented, and first clamping plate 7 and second clamping plate 10 move towards and mental section pushed to bend,
The positional shift for avoiding mental section both ends completes the stretch bending of mental section when the side of mental section is overlapped with inclined plate 4.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. mental section stretch bending device, including workbench (1), it is characterised in that: be provided at the top of the workbench (1)
Supporting table (2), the supporting table (2) are internally provided with first hydraulic cylinder (3), and one end of the first hydraulic cylinder (3) passes through
Hydraulic stem is connected with inclined plate (4), and the inclined plate (4) and supporting table (2) are rotatablely connected, and the top of the workbench (1) is close
The lower position of inclined plate (4) slidably connects protractor (5), and workbench (1) is internally provided with the first lead screw (6),
Have first clamping plate (7) on the outer wall of first lead screw (6) by threaded engagement connection, and one end setting of the first lead screw (6)
Have the second lead screw (8), the other end is provided with handwheel (9), has by threaded engagement connection on the outer wall of second lead screw (8)
Second splint (10) has been bolted to connection second hydraulic cylinder (11) on the side outer wall of the workbench (1), described
One end of two hydraulic cylinders (11) is connected with briquetting (12) by hydraulic stem.
2. mental section stretch bending device according to claim 1, it is characterised in that: the top of the workbench (1) is leaned on
First movement plate (13) and the second support plate (17), the first movement are slidably connected at one side position of nearly protractor (5)
Plate (13) is located at the side of the second support plate (17).
3. mental section stretch bending device according to claim 2, it is characterised in that: the top of the first movement plate (13)
It is slidably connected the first support plate (14) by sliding block and sliding slot, between first support plate (14) and first movement plate (13)
It is provided with spring (15).
4. mental section stretch bending device according to claim 3, it is characterised in that: the top of first support plate (14)
It is provided with the first feeding roller (16), is provided with the second feeding roller (18) at the top of second support plate (17).
5. mental section stretch bending device according to claim 1, it is characterised in that: the bottom of the workbench (1) is set
It is equipped with hydraulic control box (19), the interior bottom portion of the control cabinet (19) has been bolted to connection hydraulic oil container (20) and liquid
Press pump (21).
6. mental section stretch bending device according to claim 5, it is characterised in that: the hydraulic oil container (20) is located at hydraulic
The side of (21) is pumped, the hydraulic pump (21) is connect with first hydraulic cylinder (3) and second hydraulic cylinder (11) by oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821181198.8U CN208960701U (en) | 2018-07-25 | 2018-07-25 | Mental section stretch bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821181198.8U CN208960701U (en) | 2018-07-25 | 2018-07-25 | Mental section stretch bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208960701U true CN208960701U (en) | 2019-06-11 |
Family
ID=66748980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821181198.8U Expired - Fee Related CN208960701U (en) | 2018-07-25 | 2018-07-25 | Mental section stretch bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208960701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069379A (en) * | 2019-11-25 | 2020-04-28 | 储德姣 | Shaping processing equipment and processing method for sheet metal part of new energy automobile after forming |
| CN111167904A (en) * | 2020-01-07 | 2020-05-19 | 储少铉 | Bending device is used in production of angle adjustable steel section plate spare of preventing dislocation |
-
2018
- 2018-07-25 CN CN201821181198.8U patent/CN208960701U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069379A (en) * | 2019-11-25 | 2020-04-28 | 储德姣 | Shaping processing equipment and processing method for sheet metal part of new energy automobile after forming |
| CN111167904A (en) * | 2020-01-07 | 2020-05-19 | 储少铉 | Bending device is used in production of angle adjustable steel section plate spare of preventing dislocation |
| CN111167904B (en) * | 2020-01-07 | 2021-06-25 | 绍兴市卓诚新材料有限公司 | Bending device is used in production of angle adjustable steel section plate spare of preventing dislocation |
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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 |
Granted publication date: 20190611 Termination date: 20200725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |