CN208083120U - U-board manual bending machine - Google Patents
U-board manual bending machine Download PDFInfo
- Publication number
- CN208083120U CN208083120U CN201820232119.5U CN201820232119U CN208083120U CN 208083120 U CN208083120 U CN 208083120U CN 201820232119 U CN201820232119 U CN 201820232119U CN 208083120 U CN208083120 U CN 208083120U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- supporting table
- connector sleeve
- bending machine
- connecting seat
- 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
Links
- 238000005452 bending Methods 0.000 title claims abstract description 55
- 238000002788 crimping Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000007787 solid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of U-board manual bending machines, its key points of the technical solution are that including supporting table, further include the hold-down mechanism compressed to workpiece and carries out the bending mechanism of bending to workpiece, the bending mechanism includes the connecting seat being installed on supporting table side wall, hinged connector sleeve is carried out with the both sides of connecting seat and is rotationally connected in connector sleeve and is carried out to workpiece the crimping roller of bending, side of the connecting seat far from supporting table is identical arc-shaped for that will bend radian with workpiece, when workpiece works between connecting seat and crimping roller, having reached can be by the way that workpiece to be converted into the technique effect of U-shaped manually.
Description
Technical field
The utility model is related to bender technical field, more particularly to a kind of U-board manual bending machine.
Background technology
Manual bending machine is usually factory for the concentrating equipment of designed, designed, this equipment to some smaller steel plates
Generally have the advantages that small, easy to operate.
In the prior art, the Authorization Notice No. that can refer to is the Chinese patent of CN202185491U, and it discloses a kind of hands
Dynamic bender, including engine base, jack and two positioning vertical columns, the jack and two positioning vertical columns may be contained within engine base
On, two positioning vertical columns are located in front of the mandril head of jack and are symmetrically arranged in mandril center line both sides.This reality
With novel manual bender, applies thrust using strip materials such as jack pair copper, aluminium and carry out bending, two positioning vertical column conducts
It is bent over the fulcrum force of material, prodigious can reduce the labor intensity of operator using jack force, while can position vertical
Column can limit bending radian, to will can fast and accurately be bent over shape of the material bending at needs using this manual bending machine
Shape, operating efficiency are high.
General bender to small shape steel plate carry out bending when, typically by by a steel plate be pressed into one it is L-shaped
Steel plate, but when needing the steel plate using U-shaped, this equipment be difficult to carry out what bending came out, therefore how by steel plate pressure
It is a problem to be solved at U-board.
Utility model content
The purpose of this utility model is to provide a kind of U-board manual bending machine, and have can be by being converted into U by workpiece manually
The purpose of shape.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of U-board manual bending machine further includes being compressed to workpiece its key points of the technical solution are that including supporting table
Hold-down mechanism and the bending mechanism that bending is carried out to workpiece, the bending mechanism includes the connection being installed on supporting table side wall
The both sides of seat and connecting seat carry out hinged connector sleeve and are rotationally connected in connector sleeve and are carried out to workpiece the bending of bending
Roller, side of the connecting seat far from supporting table are identical arc-shaped with workpiece bending radian, and connection is located at when workpiece works
Between seat and crimping roller.
First workpiece is put into supporting table, then by the one of workpiece when carrying out bending to workpiece by using said program
Half is inserted between connecting seat and crimping roller, rotates down connector sleeve, drive workpiece between connecting seat and crimping roller into
Row bending, the top of connector sleeve can bend for the part of arc-shaped guarantee workpiece bending in bending to be arc-shaped, crimping roller
It is rotationally connected in connector sleeve and ensures that workpiece will not rub in bending with crimping roller.
Preferably, being installed with handrail at the top of the connector sleeve.
By using said program, connector sleeve is pulled to carry out bending by handrail, it is more laborsaving.
Preferably, the connector sleeve both sides are equipped with the tension assembly being tensioned to crimping roller, the connector sleeve, which corresponds to, to be opened
Inner cavity is offered at the position of tight component, the tension assembly includes being located at the link block of interior intracavitary and being threadedly connected to connector sleeve
On lead screw, the bottom of the lead screw is rotatablely connected with link block, and the both ends of the crimping roller are rotationally connected with two link blocks
It is interior.
By using said program, rotary screw rod, lead screw moves down, and one end of lead screw rotates and drives in link block
Link block moves down, and is compressed to the workpiece being inserted between connector sleeve and crimping roller, ensures to send out when workpiece bending
Raw sliding.
Preferably, being installed with handle at the top of the lead screw.
It is more laborsaving by handle rotary screw rod by using said program.
Preferably, the both sides of the link block are installed with slipping block, the connector sleeve is corresponded to and is opened up at the position of slipping block
There are sliding slot, the slipping block sliding to be connected in sliding slot.
By using said program, in the interior intracavitary movement of connector sleeve, slipping block can be slided link block in sliding slot
It moves, such link block will not shift when mobile.
Preferably, the hold-down mechanism includes the hold-down column compressed to workpiece and the compression that one end is connected with hold-down column
Plate, the supporting table correspond to and are installed with fixed seat at the position of pressure plate, and the other end and fixed seat of the pressure plate are hinged.
By using said program, by rotating pressure plate, workpiece is fixed in the top that hold-down column is pressed in workpiece,
When needing to take out workpiece, pressure plate can be rotated up, it is more convenient.
Preferably, being installed with the connected unit on the outside of supporting table in the supporting table, it is hinged with and turns in the connected unit
Lever, the rotating bar flip up to form cross bar close to one end of pressure plate, and the cross bar is hinged with pressure plate.
By using said program, pressure plate is pulled to be overturn by rotating bar, it is more laborsaving.
Preferably, fixed in the supporting table, there are two be vertically arranged and can be to limiting plate that workpiece is limited.
By using said program, by listening song limiting plate to limit workpiece, ensure that workpiece will not in bending
It glances off.
In conclusion the utility model has the advantages that：
1. the utility model is coordinated by crimping roller and connecting seat carries out bending to workpiece, workpiece can be bent into U-shaped；
It, will not when ensureing workpiece bending 2. the utility model is rotated by lead screw and crimping roller is driven to be tensioned workpiece
Sliding；
3. the utility model link block is connected to by slipping block sliding in sliding slot, it ensure that link block when moving will not
It shifts.
Description of the drawings
Fig. 1 is overall structure diagram in embodiment；
Fig. 2 is hold-down mechanism structural schematic diagram in embodiment；
Fig. 3 is bending mechanism structural schematic diagram in embodiment；
Fig. 4 is connecting base structure schematic diagram in embodiment；
Fig. 5 is the exploded perspective view that tension assembly is highlighted in embodiment.
In figure, 1, supporting table；11, limiting plate；12, fixed seat；2, hold-down mechanism；21, it holds down assembly；211, hold-down column；
212, pressure plate；2121, connecting plate；22, wobble component；221, connected unit；222, rotating bar；2221, cross bar；3, bender
Structure；31, connecting seat；32, connector sleeve；321, inner cavity；322, sliding slot；323, handrail；33, crimping roller；34, tension assembly；341,
Link block；3411, slipping block；342, lead screw；3421, handle；4, workpiece.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment：A kind of U-board manual bending machine, as shown in Figure 1.Including supporting table 1, hold-down mechanism 2 and bending mechanism
3, supporting table 1 is placed on the ground, and hold-down mechanism 2 is located in supporting table 1, and bending mechanism 3 is located on the side wall of supporting table 1, folding
Workpiece 4 after curved is placed in supporting table 1.
The middle part of supporting table 1 is fixed there are two the limiting plate 11 being vertically arranged, and the distance between two limiting plates 11 are work
The width of part 4.
As shown in Fig. 2, hold-down mechanism 2（With reference to figure 1）Including 21 and the wobble component 22 of holding down assembly, holding down assembly 21 includes
Hold-down column 211 and pressure plate 212, pressure plate 212 are obliquely installed, and fixation is installed at the position of the correspondence pressure plate 212 of supporting table 1
Seat 12, the lower part of pressure plate 212 is installed with connecting plate 2121, and connecting plate 2121 is parallel with fixed seat 12, and connecting plate 2121 is located at
One end inside supporting table 1 is hinged with fixed seat 12.
As depicted in figs. 1 and 2, such pressure plate 212 can drive hold-down column 211 to be overturn, can when being flipped up
By between 4 company of being put into of workpiece limiting plate 11, after workpiece 4 is put well according to corresponding position, pressure plate 212 moves down and leads to
It crosses hold-down column 211 workpiece 4 is fixed, workpiece 4 will not slide when such bending mechanism 3 carries out bending to workpiece 4.
Wobble component 22 includes connected unit 221 and rotating bar 222, and connected unit 221 is located at the outside of fixed seat 12, connected unit
221 are installed in supporting table 1, and rotating bar 222 flips up to form cross bar 2221 close to one end of pressure plate 212, cross bar 2221
It is hinged with connected unit 221 at the link position of rotating bar 222, cross bar 2221 is located at one end and the company of 1 inside of supporting table
One end that fishplate bar 2121 is located at 1 outside of supporting table is hinged.
Rotating bar 222 rotates, and energy band is moved pressure plate 212 and overturn, tight by the zone of action dynamic pressure of lever principle in this way
Plate 212 rotates, more laborsaving.
It is arranged as shown in figure 3, bending mechanism 3 is located at two limiting plates 11, hold-down mechanism 2 includes connecting seat 31, connector sleeve
32, crimping roller 33 and tension assembly 34, connector sleeve 32 are placed on the ground, and connecting seat 31 is installed on the side wall of supporting table 1, even
The height of joint chair 31 is equal with the height of supporting table 1.
As shown in figure 4, connecting seat 31 is far from supporting table 1（With reference to figure 1）Side be to bend the identical circle of radian with workpiece 4
Arc, as shown in figure 3, the both ends of connector sleeve 32 and the both ends of connecting seat 31 are hinged, the top of connector sleeve 32, which is installed with, to be helped
Hand 323 pulls handrail 323 that connector sleeve 32 can be driven to be swung, and crimping roller 33 is horizontally disposed and in connector sleeve 32.
Tension assembly 34 shares two groups and positioned at the both sides of connector sleeve 32, and connector sleeve 32 corresponds at the position of tension assembly 34
Inner cavity 321 is offered, tension assembly 34 is set in inner cavity 321.
As shown in figure 5, tension assembly 34 includes link block 341 and lead screw 342, the both sides of link block 341 are installed with sliding
Block 3411, the solid both ends of bending are rotatably connected in two slipping blocks 3411, and connector sleeve 32 corresponds at the position of slipping block 3411
Sliding slot 322 is offered, the sliding of slipping block 3411 is connected in sliding slot 322.
The bottom of lead screw 342 is rotatablely connected with the top of link block 341, and the top of lead screw 342 is threaded in connector sleeve
In the 32 and top of lead screw 342 is located at the outside of connector sleeve 32, and the top of lead screw 342 is installed with handle 3421, swing handle
3421, lead screw 342 is more easily rotated.
Rotary screw rod 342 drives link block 341 to be moved towards close to the side of support base, the sliding of 341 both sides of link block
The sliding in inner cavity 321 of block 3411 ensures that link block 341 will not shift in the process of moving.
As shown in Figure 1 and Figure 4, when being inserted with workpiece 4 between crimping roller 33 and connecting seat 31,33 company of being followed by of crimping roller
It connects block 341 and is moved and workpiece 4 is compressed.
Rotary handle 323, crimping roller 33 carry out bending to workpiece 4, and crimping roller 33 can be followed by workpiece 4 and be rotated in turn
The friction between workpiece 4 and crimping roller 33 is reduced, connector sleeve 32 is that arc-shaped guarantee workpiece 4 is being rolled over the side that workpiece 4 is affixed
The part of bending can bend and be arc-shaped when curved, and then handrail 323, which is pressed onto bottommost, in this way unclamps, workpiece 4 will be bent
At U-shaped.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of U-board manual bending machine, including supporting table (1), it is characterised in that：Further include being compressed to workpiece (4)
Hold-down mechanism (2) and the bending mechanism (3) that bending is carried out to workpiece (4), the bending mechanism (3) include being installed in supporting table
(1) connecting seat on side wall (31), carry out with the both sides of connecting seat (31) hinged connector sleeve (32) and be rotationally connected with to connect
Cover (32) in and to workpiece (4) carry out bending crimping roller (33), the connecting seat (31) far from supporting table (1) side be with
It is identical arc-shaped that workpiece (4) will bend radian, when workpiece (4) works between connecting seat (31) and crimping roller (33).
2. U-board manual bending machine according to claim 1, it is characterised in that：The top of the connector sleeve (32) is fixed
There is handrail (323).
3. U-board manual bending machine according to claim 1, it is characterised in that：Connector sleeve (32) both sides be equipped with pair
The tension assembly (34) that crimping roller (33) is tensioned offers at the position of the corresponding tension assembly (34) of the connector sleeve (32)
Inner cavity (321), the tension assembly (34) include the link block (341) being located in inner cavity (321) and are threadedly connected to connector sleeve
(32) lead screw (342) on, bottom and the link block (341) of the lead screw (342) are rotatablely connected, and the two of the crimping roller (33)
End is rotationally connected in two link blocks (341).
4. U-board manual bending machine according to claim 3, it is characterised in that:It is installed at the top of the lead screw (342)
Handle (3421).
5. U-board manual bending machine according to claim 3, it is characterised in that：The both sides of the link block (341) are solid
Equipped with slipping block (3411), sliding slot (322), the cunning are offered at the position of the corresponding slipping block (3411) of the connector sleeve (32)
Block (3411) sliding is moved to be connected in sliding slot (322).
6. U-board manual bending machine according to claim 1, it is characterised in that：The hold-down mechanism (2) includes to workpiece
(4) pressure plate (212) that the hold-down column (211) and one end compressed is connected with hold-down column (211), the supporting table (1) are right
It answers and is installed with fixed seat (12) at the position of pressure plate (212), the other end and the fixed seat (12) of the pressure plate (212) are cut with scissors
It connects.
7. U-board manual bending machine according to claim 6, it is characterised in that：It is installed with and is located on the supporting table (1)
Connected unit (221) on the outside of supporting table (1) is hinged with rotating bar (222), the rotating bar (222) on the connected unit (221)
It flips up to form cross bar (2221) close to one end of pressure plate (212), the cross bar (2221) is cut with scissors with pressure plate (212)
It connects.
8. U-board manual bending machine according to claim 1, it is characterised in that：It is installed with two on the supporting table (1)
It is a to be vertically arranged and be to limiting plate (11) that workpiece (4) are limited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820232119.5U CN208083120U (en) | 2018-02-08 | 2018-02-08 | U-board manual bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820232119.5U CN208083120U (en) | 2018-02-08 | 2018-02-08 | U-board manual bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208083120U true CN208083120U (en) | 2018-11-13 |
Family
ID=64064034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820232119.5U Expired - Fee Related CN208083120U (en) | 2018-02-08 | 2018-02-08 | U-board manual bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208083120U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570288A (en) * | 2019-01-23 | 2019-04-05 | 惠州市浚鹏科技有限公司 | Bending machine |
| CN110014099A (en) * | 2019-05-14 | 2019-07-16 | 无锡市博特电器有限公司 | A kind of bending machine |
| CN110039753A (en) * | 2019-03-29 | 2019-07-23 | 武汉华星光电技术有限公司 | Flexible circuit board apparatus for bending and its bending method |
| CN112024676A (en) * | 2020-07-02 | 2020-12-04 | 河北龙辉机械制造有限公司 | Edge bending device for tray outer frame plate and using method thereof |
| CN114433682A (en) * | 2021-12-29 | 2022-05-06 | 云路复合材料(上海)有限公司 | U-shaped bending equipment for special-shaped curved surface |
-
2018
- 2018-02-08 CN CN201820232119.5U patent/CN208083120U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570288A (en) * | 2019-01-23 | 2019-04-05 | 惠州市浚鹏科技有限公司 | Bending machine |
| CN109570288B (en) * | 2019-01-23 | 2024-05-17 | 惠州市浚鹏科技有限公司 | Bending machine |
| CN110039753A (en) * | 2019-03-29 | 2019-07-23 | 武汉华星光电技术有限公司 | Flexible circuit board apparatus for bending and its bending method |
| CN110039753B (en) * | 2019-03-29 | 2021-04-27 | 武汉华星光电技术有限公司 | Flexible circuit board bending device and bending method thereof |
| CN110014099A (en) * | 2019-05-14 | 2019-07-16 | 无锡市博特电器有限公司 | A kind of bending machine |
| CN112024676A (en) * | 2020-07-02 | 2020-12-04 | 河北龙辉机械制造有限公司 | Edge bending device for tray outer frame plate and using method thereof |
| CN114433682A (en) * | 2021-12-29 | 2022-05-06 | 云路复合材料(上海)有限公司 | U-shaped bending equipment for special-shaped curved surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 |