CN208853485U - A kind of Plate Bending Machine - Google Patents
A kind of Plate Bending Machine Download PDFInfo
- Publication number
- CN208853485U CN208853485U CN201821645447.4U CN201821645447U CN208853485U CN 208853485 U CN208853485 U CN 208853485U CN 201821645447 U CN201821645447 U CN 201821645447U CN 208853485 U CN208853485 U CN 208853485U
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- lead screw
- rack
- translating bracket
- clamp system
- end clamp
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- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract description 9
- 238000005452 bending Methods 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to sheet machining apparatus technical field, specifically a kind of Plate Bending Machine, including rack, transmission mechanism, lead screw driving motor, fixing end clamp system, Shang Ding mechanism, press mechanism and movable end clamp system；The transmission mechanism includes the first lead screw, the second lead screw, third lead screw, the first tape handler and the second tape handler；Transmission ratio between first lead screw and third lead screw is 1:4；Transmission ratio between second lead screw and third lead screw is 3:4；The fixing end clamp system, Shang Ding mechanism, press mechanism and movable end clamp system are sequentially arranged in rack from left to right.Compared with the existing technology, when having the beneficial effect that bending slab of the Plate Bending Machine of the utility model, Shang Ding mechanism, press mechanism and movable end clamp system can be moved horizontally with flexing movement, to reduce the stretching to slab, so that metal corrugated plate be effectively prevent Pull crack defect occur.
Description
Technical field
The utility model relates to sheet machining apparatus technical field, specifically a kind of Plate Bending Machine.
Background technique
Metal corrugated plate is a kind of plate of metal material, due to which is provided with the shapes such as arch, triangle, the bodily form or rectangle
The bumps of shape, it appears that as ripple, so gaining the name.The three-dimensional sense of metal corrugated plate is strong, stable structure, is mainly used for decorative cover
The fields such as plate, steel construction.Currently, metal corrugated plate generally uses press machine punch forming, the both ends of slab are clamped and are placed on
Between upper die and lower die, the oil cylinder driving upper die and lower die molding of press machine processes bumps on slab.Due to the folder of slab
Tight end, upper die and lower die cannot move horizontally, and for larger-size bumps, plate can be made to generate biggish stretching, easily led
Metal corrugated plate is caused Pull crack defect occur.
Utility model content
Purpose of the utility model is to solve above-mentioned the deficiencies in the prior art, provide a kind of Plate Bending Machine, bending
When slab, Shang Ding mechanism, press mechanism and movable end clamp system can be moved horizontally with flexing movement, to reduce to slab
It stretches, so that metal corrugated plate be effectively prevent Pull crack defect occur.
Technical problem to be solved in the utility model is realized using following technical scheme: a kind of Plate Bending Machine, packet
Including rack, transmission mechanism, lead screw driving motor, fixing end clamp system, Shang Ding mechanism, press mechanism and movable end clamping machine
Structure；The transmission mechanism includes the first lead screw, the second lead screw, third lead screw, the first tape handler and the second tape handler；
First lead screw, the second lead screw and third lead screw are all horizontally mounted on the rack, first lead screw, the second lead screw and third
Lead screw is equipped with identical external screw thread；First lead screw is connect by the first tape handler with third lead screw, and described first
Transmission ratio between lead screw and third lead screw is 1:4；Second lead screw is connected by the second tape handler and third lead screw
It connects, the transmission ratio between second lead screw and third lead screw is 3:4；The lead screw driving motor is mounted on the rack and with
The connection of three lead screws；The fixing end clamp system, Shang Ding mechanism, press mechanism and movable end clamp system are successively set from left to right
On the rack；The fixing end clamp system includes the first clamping plate, the second clamping plate, the first clamping cylinder and the second clamping gas
Cylinder, first clamping plate and the second clamping plate can vertical sliding be mounted on the rack and it is vertically aligned, it is described
First clamping cylinder is fixedly mounted on the rack and connect with the first clamping plate, and second clamping cylinder is fixedly mounted on rack
Above and with the second clamping plate it connect；The Shang Ding mechanism includes the first translating bracket, upper backform and upper top gas cylinder, and described first is flat
Move that bracket is horizontally slidable is mounted on the rack, first translating bracket is connect with the first threads of lead screw, the upper backform
Can vertical sliding be mounted on the first translating bracket, the upper top gas cylinder is mounted on the first translating bracket and connects with upper backform
It connects；The press mechanism includes the second translating bracket, lower die and lower air cylinder, and second translating bracket is horizontally slidable
Be mounted on the rack, second translating bracket connect with the second threads of lead screw, the lower die can vertical sliding be mounted on
On second translating bracket, the lower air cylinder is mounted on the second translating bracket and connect with lower die；The movable end clamps
Mechanism includes third translating bracket, third clamping plate and third clamping cylinder, the horizontally slidable peace of the third translating bracket
Dress on the rack, the third translating bracket is connect with third threads of lead screw, the third clamping plate can vertical sliding installation
On third translating bracket, the third translating bracket is equipped with to be clamped with the matched supporting plate of third clamping plate, the third
Cylinder is mounted on third translating bracket and connect with third clamping plate.
The technical solution of the utility model is also: further including feed mechanism, the feed mechanism is located at movable end clamping machine
The right of structure, the feed mechanism includes roller-way, feeding roller support, feed rolls, feeds roll drive motor and compression cylinder, described
Roller-way is mounted on the rack, it is described feeding roller support can vertical sliding be mounted on the rack and be located at roller-way top, it is described
Feed rolls are mounted in feeding roller support, and the feeding roll drive motor is mounted in feeding roller support and connect with feed rolls,
The compression cylinder is mounted on the rack and connect with feeding roller support.Compression cylinder drives feed rolls that slab is pressed on roller-way
On, the feeding of slab is realized in feeding roll drive motor driving feed rolls rotation.
The technical solution of the utility model is also: the section of the upper backform and lower die is all semicircle.
The working principle of the utility model Plate Bending Machine: requiring according to the size of metal corrugated plate, the first lead screw of adjusting,
The initial distance of second lead screw and third lead screw, Shi Shangding mechanism and fixing end clamp system is S, makes press mechanism and fixing end
The initial distance of clamp system is 3S, makes the initial distance 4S of movable end clamp system Yu fixing end clamp system, and selection is closed
Suitable upper backform and lower die.The feeding by way of mechanically or manually is located at slab on supporting plate, the first clamping plate and
Second clamping plate clamps the left end that slab waits for dogleg section, and third clamping plate and supporting plate clamp the right side that slab waits for dogleg section
End.Starting lead screw driving motor, upper top gas cylinder and lower air cylinder, upper backform are applied with top power to slab, and lower die applies slab
Add lower pressure, at the same time, lead screw driving motor drives Shang Ding mechanism, press mechanism and movable end clamping machine by transmission mechanism
Structure is moved to the left, and is formed on slab concave-convex.Due to the transmission ratio between the first lead screw and third lead screw be 1:4, second
Transmission ratio between thick stick and third lead screw is 3:4, and therefore, the displacement of Shang Ding mechanism is s, and the displacement of press mechanism is 3s, activity
The displacement for holding clamp system is 4s, and Shang Ding mechanism is always S+s, press mechanism and fixing end at a distance from fixing end clamp system
The distance of clamp system is always 3 (S+s), and movable end clamp system is always 4 (S+s) at a distance from fixing end clamp system,
The concave-convex waveform size of formation is accurate.After bending, each reset is fed by way of mechanically or manually.
Compared with the existing technology, when having the beneficial effect that (1) bending of the utility model Plate Bending Machine, Shang Ding mechanism, under
Press mechanism and movable end clamp system are moved horizontally with flexing movement, and Shang Ding mechanism is always at a distance from fixing end clamp system
S+s, press mechanism are always 3 (S+s), movable end clamp system and fixing end clamp system at a distance from fixing end clamp system
Distance be always 4 (S+s), special-shaped bending can be prevented, guarantee that the concave-convex waveform size to be formed is accurate；(2) when bending
It is smaller to the stretching of slab, it prevents metal corrugated plate from Pull crack defect occur, guarantees product quality；(3) only a lead screw is needed to drive
Dynamic motor can realize Shang Ding mechanism, press mechanism and the movement in the horizontal direction of movable end clamp system by transmission mechanism,
It is compact-sized, it is low in cost.
Detailed description of the invention
Fig. 1 is the main view of Plate Bending Machine original state.
Fig. 2 is main view when Plate Bending Machine works.
Fig. 3 be Fig. 2 in A-A to view.
Fig. 4 is right view when Plate Bending Machine works.
In figure: 1, rack, 2, lead screw driving motor, the 3, first lead screw, the 4, second lead screw, 5, third lead screw, 6, first band
Transmission mechanism, the 7, second tape handler, the 8, first clamping plate, the 9, second clamping plate, the 10, first clamping cylinder, the 11, second folder
Tight cylinder, the 12, first translating bracket, 13, upper backform, 14, upper top gas cylinder, the 15, second translating bracket, 16, lower die, 17, under
Air cylinder, 18, third translating bracket, 19, third clamping plate, 20, third clamping cylinder, 21, supporting plate, 22, roller-way, 23, into
To roller support, 24, feed rolls, 25, feeding roll drive motor, 26, compression cylinder, 27, slab.
Specific embodiment
In order to clarify the technical characteristics of the invention, below according to attached drawing to specific embodiment of the present invention make into
One step explanation.
FIG. 1 to FIG. 4 shows the Plate Bending Machine of the utility model, a kind of Plate Bending Machine, including rack 1, driver
Structure, lead screw driving motor 2, fixing end clamp system, Shang Ding mechanism, press mechanism, movable end clamp system and feed mechanism.
As shown in Figure 3 and Figure 4, transmission mechanism includes the first lead screw 3, the second lead screw 4, third lead screw 5, first band driver
Structure 6 and the second tape handler 7.First lead screw 3, the second lead screw 4 and third lead screw 5 are all horizontally arranged in rack 1, and first
Thick stick 3, the second lead screw 4 and third lead screw 5 are equipped with identical external screw thread.First lead screw 3 passes through the first tape handler 6 and third
Lead screw 5 connects, and the transmission ratio between the first lead screw 3 and third lead screw 5 is 1:4.Second lead screw 4 passes through the second tape handler
7 connect with third lead screw 5, and the transmission ratio between the second lead screw 4 and third lead screw 5 is 3:4.Lead screw driving motor 2 is mounted on machine
It is connect on frame 1 and with third lead screw 5.
As depicted in figs. 1 and 2, the fixing end clamp system, Shang Ding mechanism, press mechanism, movable end clamp system and
Feed mechanism is sequentially arranged at from left to right in rack 1.
Fixing end clamp system includes the first clamping plate 8, the second clamping plate 9, the first clamping cylinder 10 and the second clamping gas
Cylinder 11.First clamping plate 8 and the second clamping plate 9 can vertical sliding be mounted on it is in rack 1 and vertically aligned, first
Clamping cylinder 10 is fixedly mounted in rack 1 and connect with the first clamping plate 8, and the second clamping cylinder 11 is fixedly mounted on rack 1
Above and with the second clamping plate 9 it connect.
Shang Ding mechanism includes the first translating bracket 12, upper backform 13 and upper top gas cylinder 14.First translating bracket 12 can be horizontal
It is slidably mounted in rack 1, the first translating bracket 12 is threadedly coupled with the first lead screw 3.Upper backform 13 can vertical sliding peace
On the first translating bracket 12, the section of upper backform 13 is semicircle, and upper top gas cylinder 14 is mounted on the first translating bracket 12
And it is connect with upper backform 13.
Press mechanism includes the second translating bracket 15, lower die 16 and lower air cylinder 17.Second translating bracket 15 can be horizontal
It is slidably mounted in rack 1, the second translating bracket 15 is threadedly coupled with the second lead screw 4.Lower die 16 can vertical sliding peace
On the second translating bracket 15, the section of lower die 16 is all semicircle.Lower air cylinder 17 is mounted on the second translating bracket 15
Above and with lower die 16 it connect.
Movable end clamp system includes third translating bracket 18, third clamping plate 19 and third clamping cylinder 20.Third is flat
Move that bracket 18 is horizontally slidable is mounted in rack 1, third translating bracket 18 is threadedly coupled with third lead screw 5.Third clamps
Plate 19 can vertical sliding be mounted on third translating bracket 18, third translating bracket 18 is equipped with and matches with third clamping plate 19
Supporting plate 21.Third clamping cylinder 20 is mounted on third translating bracket 18 and connect with third clamping plate 19.
Feed mechanism is located at the right of movable end clamp system, and feed mechanism includes roller-way 22, feeding roller support 23, feeding
Roller 24, feeding roll drive motor 25 and compression cylinder 26, roller-way 22 are mounted in rack 1, and feeding roller support 23 can vertical sliding
The top being mounted in rack 1 and be located at roller-way 22, feed rolls 24 are mounted in feeding roller support 23, feed roll drive motor
25 are mounted in feeding roller support 23 and connects with feed rolls 24, compression cylinder 26 be mounted in rack 1 and with feed roller support
23 connections.
The working principle of the utility model Plate Bending Machine: requiring according to the size of metal corrugated plate, as shown in Figure 1, adjusting
The first lead screw 3, the second lead screw 4 and third lead screw 5 are saved, Shi Shangding mechanism and the initial distance of fixing end clamp system are S, under making
The initial distance of press mechanism and fixing end clamp system is 3S, make movable end clamp system and fixing end clamp system it is initial away from
From for 4S, selecting suitably upper backform 13 and lower die 16.First clamping plate 8 and the second clamping plate 9 clamp slab 27 to bending
Partial left end, third clamping plate 19 and supporting plate 21 clamp right end of the slab 27 to dogleg section.Start lead screw driving motor
2, upper top gas cylinder 14 and lower air cylinder 17, upper backform 13 are applied with top power to slab 27, and lower die 16, which applies slab 27, to be pushed
Power, at the same time, lead screw driving motor 2 by transmission mechanism drive Shang Ding mechanism, press mechanism and movable end clamp system to
It moves left, is formed on slab 27 concave-convex (as shown in Figure 2).Since the transmission ratio between the first lead screw 3 and third lead screw 5 is
1:4, the transmission ratio between the second lead screw 4 and third lead screw 5 are 3:4, and therefore, the displacement of Shang Ding mechanism is s, the position of press mechanism
Moving is 3s, and the displacement of movable end clamp system is 4s, and Shang Ding mechanism is always S+s at a distance from fixing end clamp system, is pushed
Mechanism is always 3 (S+s) at a distance from fixing end clamp system, and movable end clamp system begins at a distance from fixing end clamp system
It is eventually 4 (S+s), the concave-convex waveform size of formation is accurate.After bending, each reset, compression cylinder 26 drives feed rolls 24 will
Slab 27 is pressed on roller-way 22, and feeding roll drive motor 25 drives feed rolls 24 to rotate, and realizes the feeding of slab 27.
The embodiments of the present invention are elaborated above in conjunction with attached drawing, but the utility model is not limited to
Embodiment is stated, within the knowledge of a person skilled in the art, the utility model aims can also not departed from
Under the premise of make a variety of changes.
Claims (3)
1. a kind of Plate Bending Machine, it is characterised in that: including rack (1), transmission mechanism, lead screw driving motor (2), fixing end folder
Tight mechanism, Shang Ding mechanism, press mechanism and movable end clamp system；The transmission mechanism includes the first lead screw (3), the second lead screw
(4), third lead screw (5), the first tape handler (6) and the second tape handler (7)；First lead screw (3), the second lead screw
(4) it is all horizontally arranged on rack (1) with third lead screw (5), first lead screw (3), the second lead screw (4) and third lead screw
(5) it is equipped with identical external screw thread；First lead screw (3) is connect by the first tape handler (6) with third lead screw (5),
Transmission ratio between first lead screw (3) and third lead screw (5) is 1:4；Second lead screw (4) passes through the second V belt translation
Mechanism (7) is connect with third lead screw (5), and the transmission ratio between second lead screw (4) and third lead screw (5) is 3:4；The silk
Thick stick driving motor (2) is mounted on rack (1) and connect with third lead screw (5)；The fixing end clamp system, Shang Ding mechanism,
Press mechanism and movable end clamp system are sequentially arranged at from left to right on rack (1)；The fixing end clamp system includes first
Clamping plate (8), the second clamping plate (9), the first clamping cylinder (10) and the second clamping cylinder (11), first clamping plate (8)
With the second clamping plate (9) can vertical sliding be mounted on rack (1) and vertically aligned, first clamping cylinder
(10) it is fixedly mounted on rack (1) and is connect with the first clamping plate (8), second clamping cylinder (11) is fixedly mounted on machine
It is connect on frame (1) and with the second clamping plate (9)；The Shang Ding mechanism includes the first translating bracket (12), upper backform (13) and upper
Top gas cylinder (14), first translating bracket (12) is horizontally slidable to be mounted on rack (1), first translating bracket
(12) be threadedly coupled with the first lead screw (3), the upper backform (13) can vertical sliding be mounted on the first translating bracket (12),
The upper top gas cylinder (14) is mounted on the first translating bracket (12) and connect with upper backform (13)；The press mechanism includes the
Two translating brackets (15), lower die (16) and lower air cylinder (17), the horizontally slidable installation of second translating bracket (15)
On rack (1), second translating bracket (15) is threadedly coupled with the second lead screw (4), and the lower die (16) can slide vertically
Dynamic is mounted on the second translating bracket (15), the lower air cylinder (17) be mounted on the second translating bracket (15) and with pushing
Mould (16) connection；The movable end clamp system includes that third translating bracket (18), third clamping plate (19) and third clamp gas
Cylinder (20), the third translating bracket (18) is horizontally slidable to be mounted on rack (1), the third translating bracket (18) with
Third lead screw (5) is threadedly coupled, the third clamping plate (19) can vertical sliding be mounted on third translating bracket (18), institute
Third translating bracket (18) are stated to be equipped with and third clamping plate (19) matched supporting plate (21), the third clamping cylinder (20)
It is mounted on third translating bracket (18) and is connect with third clamping plate (19).
2. Plate Bending Machine according to claim 1, it is characterised in that: further include feed mechanism, the feed mechanism is set
In the right of movable end clamp system, the feed mechanism include roller-way (22), feeding roller support (23), feed rolls (24), into
To roll drive motor (25) and compression cylinder (26), the roller-way (22) is mounted on rack (1), the feeding roller support (23)
Can vertical sliding the top being mounted on rack (1) and be located at roller-way (22), the feed rolls (24) are mounted on feed rolls branch
On frame (23), the feeding roll drive motor (25) is mounted in feeding roller support (23) and connect with feed rolls (24), described
Compression cylinder (26) is mounted on rack (1) and connect with feeding roller support (23).
3. Plate Bending Machine according to claim 1 or 2, it is characterised in that: the upper backform (13) and lower die (16)
Section be all semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821645447.4U CN208853485U (en) | 2018-10-11 | 2018-10-11 | A kind of Plate Bending Machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821645447.4U CN208853485U (en) | 2018-10-11 | 2018-10-11 | A kind of Plate Bending Machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208853485U true CN208853485U (en) | 2019-05-14 |
Family
ID=66420654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821645447.4U Expired - Fee Related CN208853485U (en) | 2018-10-11 | 2018-10-11 | A kind of Plate Bending Machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208853485U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376359A (en) * | 2020-04-07 | 2020-07-07 | 龙泉市亿龙竹木开发有限公司 | Production process and processing equipment of anti-corrosion and anti-mildew bamboo board |
| CN114130875A (en) * | 2021-11-23 | 2022-03-04 | 江苏博林机械制造有限公司 | Corrugated sheet forming die |
| CN114769380A (en) * | 2022-06-17 | 2022-07-22 | 江苏久泰智能科技有限公司 | Bus shelter panel production processingequipment |
-
2018
- 2018-10-11 CN CN201821645447.4U patent/CN208853485U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376359A (en) * | 2020-04-07 | 2020-07-07 | 龙泉市亿龙竹木开发有限公司 | Production process and processing equipment of anti-corrosion and anti-mildew bamboo board |
| CN114130875A (en) * | 2021-11-23 | 2022-03-04 | 江苏博林机械制造有限公司 | Corrugated sheet forming die |
| CN114130875B (en) * | 2021-11-23 | 2023-09-26 | 江苏博林机械制造有限公司 | Corrugated board forming die |
| CN114769380A (en) * | 2022-06-17 | 2022-07-22 | 江苏久泰智能科技有限公司 | Bus shelter panel production processingequipment |
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| 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: 20190514 |