CN202529641U - Fence plate assembly of paper folding machine - Google Patents
Fence plate assembly of paper folding machine Download PDFInfo
- Publication number
- CN202529641U CN202529641U CN2012201368002U CN201220136800U CN202529641U CN 202529641 U CN202529641 U CN 202529641U CN 2012201368002 U CN2012201368002 U CN 2012201368002U CN 201220136800 U CN201220136800 U CN 201220136800U CN 202529641 U CN202529641 U CN 202529641U
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- Prior art keywords
- barrier board
- long
- areal
- support
- fence plate
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Abstract
The utility model discloses a fence plate assembly of a paper folding machine. The fence plate assembly comprises a short fence plate, at least one long fence plate and a pair of bearing plates, wherein each bearing plate is provided with a long fence plate bearing surface and a short fence plate bearing surface which are parallelly arranged, two sides of the long fence plate are supported through a pair of long fence plate bearing surfaces, two sides of the short fence plate are supported through a pair of short fence plate bearing surfaces, and the long fence plate bearing surfaces are provided with stretching sections which stretch upwards and are used for reducing the overhanging amount. According to the fence plate assembly of the paper folding machine, disclosed by the utility model, the location of fence plates can be more accurate, the fence plates can be prevented from cocking and deforming, the overhanging fibrillation can be reduced, and the paper folding accuracy can be increased.
Description
Technical field
The utility model relates to folding machine, relates in particular to a kind of folding machine barrier board assembly.
Background technology
In the prior art; Back plate in the folio folding machine barrier board assembly roughly is divided into two kinds of structures: a kind of is separation type, and promptly the every side of each barrier board is provided with independently back plate, only is provided with accurately processing and the areal of support that can only support single barrier board of a warp on each back plate; Though it is this relatively simple for structure; But be difficult to guarantee setting accuracy, the parallelism of promptly upper and lower two barrier boards need lean on that the parallelism between the areal of support guarantees in upper and lower two back plates, and the parallelism between two areal of supports relies on the installation assembly precision of two back plates to guarantee fully; As everyone knows; Assembly precision is installed is difficult to control, random error is big, and is also very big to the influence of fence accuracy of positioning; Another kind is an integral type, and promptly two shared back plates of the every side of barrier board have areal of support two equal in length, that warp is accurately processed on each back plate; Each areal of support is respectively a barrier board supporting is provided, because two areal of supports are on same back plate, so the parallelism between the two can guarantee through machine up; This makes the installation of barrier board to be effectively controlled, and stable accuracy is reliable, still; Still there is the problem of two aspects in the barrier board assembly of this structure: 1, each barrier board length unequal (be positioned at the long barrier board that is of upside, be positioned at the short barrier board that is of downside), and two areal of support equal in length on the back plate; Areal of support length to short barrier board supporting can meet the demands; But the length of contact of long barrier board and areal of support is less than the half the of long barrier board length overall, and according to lever principle, long barrier board front end is prone to perk or produces distortion; Machine works duration barrier board is big because of the long chatter amplitude that overhangs, thereby influences the folding precision; 2, because the length of contact of long barrier board and areal of support is very short; The installation site of eccentric handle is close to the back plate upper surface; The distance of eccentric handle and back plate upper surface is very short, causes eccentric handle unreliable to the locking of long barrier board easily, influences the folding precision.
The utility model content
The technical matters that the utility model will solve is the deficiency that overcomes prior art, provides a kind of barrier board that can make to locate more accurately, can prevent that the barrier board perk is out of shape, minimizing overhangs vibration, the folding machine barrier board assembly of raising folding precision.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of folding machine barrier board assembly; Comprise short barrier board, at least one long barrier board and a pair of back plate; Each back plate is provided with the long barrier board areal of support and short barrier board areal of support that laterally arranges; Said long barrier board both sides are through a pair of long barrier board areal of support supporting, and said short barrier board both sides are through a pair of short barrier board areal of support supporting, and said long barrier board areal of support is provided with extension upwardly extending, that can reduce the long barrier board amount of overhanging.
The length of said long barrier board areal of support is L1, and the length of extension is L in the said long barrier board areal of support, and the length of said short barrier board areal of support is L2, L1=L2+L.
The length of the said long barrier board amount of overhanging is M, and establishing long barrier board length overall is N, M≤0.5N.
Said back plate is provided with the eccentric handle of long barrier board, and the eccentric handle of said long barrier board is away from the upper surface of back plate.
The distance of the eccentric handle of said long barrier board to the upper surface of said back plate is S, 0.3L1≤S≤0.5L1.
Compared with prior art, the advantage of the utility model is:
The folding machine barrier board assembly of the utility model is provided with upwardly extending extension at long barrier board areal of support; The long barrier board amount of overhanging can be reduced in this extension; The supporting that long barrier board is obtained is more reliable and more stable, makes the barrier board location more accurate, and can prevent barrier board perk distortion; Simultaneously, the amount of overhanging of long barrier board reduces, and makes anti-the quivering property raising of long barrier board, and the vibration of long barrier board obviously weakens in the course of the work, thereby significantly improves the folding precision of folding machine.Back plate is provided with the eccentric handle of long barrier board; The eccentric handle of long barrier board is away from the upper surface of back plate; Such structure makes the eccentric handle of long barrier board when the long barrier board of locking, and the stressed more balance of long barrier board is reasonable, locking is more reliable, helps guaranteeing the folding precision.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the perspective view of back plate in the utility model.
Fig. 3 is the front view of back plate in the utility model.
Each label is represented among the figure:
1, long barrier board; 2, lack barrier board; 3, back plate; 31, long barrier board areal of support; 32, lack the barrier board areal of support; 33, upper surface; 34, the eccentric handle of long barrier board; 311, extension.
The specific embodiment
Fig. 1 to Fig. 3 shows a kind of folding machine barrier board assembly embodiment of the utility model; This barrier board assembly comprises short barrier board 2, at least one long barrier board 1 and a pair of back plate 3; Each back plate 3 is provided with the long barrier board areal of support 31 and short barrier board areal of support 32 that laterally arranges; Long barrier board 1 both sides are through a pair of long barrier board areal of support 31 supportings; Short barrier board 2 both sides are through a pair of short barrier board areal of support 32 supportings, and long barrier board areal of support 31 is provided with upwardly extending extension 311, and the length of long barrier board 1 amount of overhanging can be reduced in this extension 311; The supporting that long barrier board 1 is obtained is more reliable and more stable, the location is more accurate, and can prevent long barrier board 1 perk distortion; Simultaneously, the amount of overhanging of long barrier board 1 reduces, and makes long barrier board 1 anti-quivering property raising, and the vibration of long in the course of the work barrier board 1 obviously weakens, thereby significantly improves the folding precision of folding machine.
In the present embodiment; Back plate 3 is provided with the eccentric handle 34 of long barrier board; The eccentric handle 34 of long barrier board is away from the upper surface 33 of back plate 3; Such structure makes the eccentric handle 34 of long barrier board when the long barrier board 1 of locking, make long barrier board 1 stressed more balance reasonable, lock more reliably, help guaranteeing the folding precision.
In the present embodiment, the length of long barrier board areal of support 31 is L1, and the length of extension 311 is L in the long barrier board areal of support 31; The length of short barrier board areal of support 32 is L2, L1=L2+L, and the length of long barrier board 1 amount of overhanging is M; If long barrier board 1 length overall is N, M≤0.5N, the distance of the upper surface 33 of eccentric handle 34 to the back plate 3 of long barrier board is S; 0.3L1≤S≤0.5L1, the M=0.5N in the present embodiment, S=0.4L1.
The above-mentioned just preferred embodiment of the utility model is not that the utility model is done any pro forma restriction.Though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model.Any those of ordinary skill in the art; Under the situation that does not break away from the utility model technical scheme scope; All the technology contents of above-mentioned announcement capable of using is made many possible changes and modification to the utility model technical scheme, or is revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from the utility model technical scheme, all should drop in the scope of the utility model technical scheme protection any simple modification, equivalent variations and modification that above embodiment did according to the utility model technical spirit.
Claims (5)
1. folding machine barrier board assembly; Comprise short barrier board (2), at least one long barrier board (1) and a pair of back plate (3); Each back plate (3) is provided with long barrier board areal of support (31) and the short barrier board areal of support (32) that laterally arranges; Said long barrier board (1) both sides are through a pair of long barrier board areal of support (31) supporting; Said short barrier board (2) both sides are through a pair of short barrier board areal of support (32) supporting, and it is characterized in that: said long barrier board areal of support (31) is provided with extension (311) upwardly extending, that can reduce long barrier board (1) amount of overhanging.
2. folding machine barrier board assembly according to claim 1; It is characterized in that: the length of said long barrier board areal of support (31) is L1; The length of extension (311) is L in the said long barrier board areal of support (31); The length of said short barrier board areal of support (32) is L2, L1=L2+L.
3. folding machine barrier board assembly according to claim 2 is characterized in that: the length of said long barrier board (1) amount of overhanging is M, and establishing long barrier board (1) length overall is N, M≤0.5N.
4. according to claim 1 or 2 or 3 described folding machine barrier board assemblies, it is characterized in that: said back plate (3) is provided with the eccentric handle (34) of long barrier board, and the said eccentric handle of long barrier board (34) is away from the upper surface (33) of back plate (3).
5. folding machine barrier board assembly according to claim 4 is characterized in that: the distance of the upper surface (33) of the said eccentric handle of long barrier board (34) to said back plate (3) is S, 0.3L1≤S≤0.5L1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201368002U CN202529641U (en) | 2012-04-01 | 2012-04-01 | Fence plate assembly of paper folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201368002U CN202529641U (en) | 2012-04-01 | 2012-04-01 | Fence plate assembly of paper folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202529641U true CN202529641U (en) | 2012-11-14 |
Family
ID=47130838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201368002U Expired - Lifetime CN202529641U (en) | 2012-04-01 | 2012-04-01 | Fence plate assembly of paper folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202529641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616604A (en) * | 2012-04-01 | 2012-08-01 | 长沙奥托机械股份有限公司 | Barrier plate assembly of folding machine |
-
2012
- 2012-04-01 CN CN2012201368002U patent/CN202529641U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616604A (en) * | 2012-04-01 | 2012-08-01 | 长沙奥托机械股份有限公司 | Barrier plate assembly of folding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |