CN106625334A - Rapid adjustable pressing device - Google Patents
Rapid adjustable pressing device Download PDFInfo
- Publication number
- CN106625334A CN106625334A CN201611202630.2A CN201611202630A CN106625334A CN 106625334 A CN106625334 A CN 106625334A CN 201611202630 A CN201611202630 A CN 201611202630A CN 106625334 A CN106625334 A CN 106625334A
- Authority
- CN
- China
- Prior art keywords
- telescopic
- shaft
- pressure roller
- hole
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a rapid adjustable pressing device which comprises an upright post, a connecting seat and a compression roller adjusting mechanism, wherein the compression roller adjusting mechanism is connected with the upright post through the connecting seat and comprises an adjusting shaft, an elastic piece, a telescopic sleeve, a telescopic shaft, a compression roller shaft and a compression roller; the telescopic sleeve is fixed on the connecting seat; the adjusting shaft, the elastic piece and the telescopic shaft are sequentially arranged in the telescopic sleeve from top to bottom; a through hole is formed in the top of the telescopic sleeve; a fine-adjustable shaft penetrates through the through hole and is connected with the adjusting shaft in the telescopic sleeve; the compression roller shaft is fixed at the lower end of the telescopic shaft; the compression roller is arranged on the compression roller shaft; a limiting block protruding out of the telescopic shaft is arranged on the telescopic shaft; and a limiting hole is formed in the side wall of the telescopic sleeve. The product is simple in structure and high in rigidity, the upper and lower positions of the compression roller can be flexibly adjusted according to height change of a workpiece, the transverse position of the compression roller is adjusted by an adjusting block, rapid loading and unloading can be realized, and thus the device disclosed by the invention can be widely applied to an automatic production line.
Description
Technical field
The present invention relates to a kind of fast tunable hold down gag.
Background technology
Existing hold down gag mainly has two kinds, and one kind is mechanical type compressing device, typically by buckle, levers support etc.
Structural support, although structure is simpler, but low precision is compressed, compress effect on driving birds is not good；Another kind is intelligent control type hold down gag, is led to
Crossing numerical control carries out precise control, although it is higher to compress precision, but complex structure, relatively costly.
The content of the invention
The present invention devises a kind of fast tunable hold down gag, structure letter to solve problems of the prior art
Single, good rigidity, can be adjusted flexibly the upper-lower position of pressure roller according to workpiece height change, and adjust the horizontal position of pressure roller with regulating block
Put, quick despatch is also capable of achieving, in can be widely applied to automatic production line.
For achieving the above object, the technical solution used in the present invention is：
A kind of fast tunable hold down gag, including column, connecting seat, pressure roller adjusting mechanism, pressure roller adjusting mechanism is by connecting
Joint chair is connected with column, and described pressure roller adjusting mechanism includes adjustment axis, elastic component, telescopic, telescopic shaft, pressure roller shaft, pressure roller,
Telescopic is fixed on connecting seat, sets gradually adjustment axis, elastic component, telescopic shaft, telescopic top in telescopic from top to bottom
With a through hole, the through hole has an internal thread, one have externally threaded fine adjustment shaft through through hole and with telescopic in
Adjustment axis connect；Flexible shaft portion is arranged in telescopic, partly extends telescopic, telescopic shaft along telescopic shaft centerline direction
Pressure roller shaft is fixed in lower end, and pressure roller is arranged in pressure roller shaft, the limited block of prominent telescopic shaft is provided with telescopic shaft, in telescopic side wall
Spacing hole is provided with, spacing hole is the waist-shaped hole of vertical direction, and limited block passes limited block and with moving up and down for telescopic shaft
Move up and down along spacing hole, the length of spacing hole is the limit travel of limited block.
As a kind of preferred version of fast tunable hold down gag of the present invention, set between described connecting seat and column
There is regulating block, regulating block one end is connected with column, and one end is connected with connecting seat, and by regulating block connecting seat and column can be adjusted
Position, and then adjust pressure roller lateral attitude so that compacted position is more accurate.
Used as a kind of preferred version of fast tunable hold down gag of the present invention, described regulating block is provided with insertion and leads to
Hole, fixing screws sequentially pass through stud sides wall, regulating block, connecting seat, and column and connecting seat are fixed.
Further, the adjustable length of described regulating block, causes to adjust more accurate by changing the length of regulating block.
The length adjustment of regulating block has various ways, such as expansion link etc..
Used as a kind of preferred version of fast tunable hold down gag of the present invention, described connecting seat has and is formed at
Telescopic hole position therein, the internal diameter of the hole position is slightly larger than telescopic external diameter, is compressed telescopic by fixing screws, by changing
Become upper-lower position of the telescopic in connecting seat, significantly to adjust the upper-lower position of pressure roller.
Used as a kind of preferred version of fast tunable hold down gag of the present invention, described pressure roller sets with pressure roller between centers
There is deep-groove ball axle, injustice can be automatically adjusted by casting die.
Description of the drawings
Fig. 1 is a kind of fast tunable hold down gag front view of preferable case.
Fig. 2 is hold down gag sectional side view shown in Fig. 1.
Fig. 3 is Fig. 1 hold down gag top views.
Wherein:1st, fine adjustment shaft 2, connecting seat 3, limited block 4, adjustment axis 5, elastic component 6, telescopic 7, telescopic shaft
8th, packing ring 9, nut 10, pressure roller shaft 11, pressure roller 12, hexagon socket cap head screw 13, column 14, regulating block 15, screw
16th, deep groove ball bearing
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Embodiment 1
As illustrated, a kind of fast tunable hold down gag, including column 13, set gradually in the upper level direction of column 13
Regulating block 14, connecting seat 2, its horizontal cross-section of central post 13 is U-shape structure, and the bottom surface of U-shape structure is the mounting surface of column 13, is pacified
Dress face top is provided with fixing hole, and regulating block 14 has through hole, using hexagon socket cap head screw 12 through the fixation on column 13
Through hole 14 on hole, regulating block is fixed on connecting seat 2.
The internal diameter that connecting seat 2 has telescopic hole position formed therein, the hole position is slightly larger than the external diameter of telescopic 6, passes through
Fixing screws compress telescopic.
Set gradually adjustment axis 4, elastic component 5, telescopic shaft 7 in telescopic 6 from top to bottom, the top of telescopic 6 has consistent
Through hole, the through hole has an internal thread, one have externally threaded fine adjustment shaft 1 through through hole and with telescopic in adjustment axis 4
Connection, fine adjustment shaft 1 can select hexagon socket cap head screw, the two ends of elastic component 5 to be respectively held against adjustment axis 4 and telescopic shaft 7.
The part of telescopic shaft 7 is arranged in telescopic 6, partly extends telescopic 6, telescopic shaft along telescopic shaft centerline direction
7 lower ends are fixed the level of pressure roller shaft 10 by packing ring 8 and nut 9, pressure roller 11 are arranged in pressure roller shaft 10, in pressure roller 11 and pressure roller shaft
Deep groove ball bearing 16 is provided between 10.
The limited block 3 of prominent telescopic shaft is provided with telescopic shaft 7, limited block 3 can be with hexagonal cylindrical head in selection standard part
Screw.Be provided with spacing hole on the side wall of telescopic 6, spacing hole for vertical direction waist-shaped hole, limited block 3 pass limited block and with
Moving up and down for telescopic shaft and move up and down along spacing hole, the length of spacing hole for limited block limit travel.
When using, first according to the position for treating casting die, the position of pressure roller is tentatively adjusted by adjusting the upper-lower position of telescopic
Put, when using, due to elastic component 5 and telescopic shaft Action of Gravity Field, make pressure roller downwardly against casting die is treated, treat that casting die has upwards to pressure roller
Support force, the pressure of casting die is treated by the upper-lower position accurate adjustment pressure roller of regulation elasticity part 5, degree of regulation is high.Work as pressure
Roller adjusts pressure roller lateral attitude with when the horizontal level of casting die is not inconsistent by regulating block 14.
This device is compressed using frame for movement, and simple structure, design are ingenious, and use standard component in structure in a large number,
Assembling is simple, practicality is wide.The upper-lower position of pressure roller can be adjusted flexibly according to workpiece height change, and pressure roller is adjusted with regulating block
Lateral attitude, also be capable of achieving quick despatch, in can be widely applied to automatic production line.
Although being illustrated to embodiments of the present invention in specification, these embodiments are intended only as prompting,
Should not limit protection scope of the present invention.It is equal that various omissions, displacement and change are carried out without departing from the spirit and scope of the present invention
Should be comprising within the scope of the present invention.
Claims (6)
1. a kind of fast tunable hold down gag, it is characterised in that：Including column, connecting seat, pressure roller adjusting mechanism, pressure roller adjusts machine
Structure is connected by connecting seat with column, and described pressure roller adjusting mechanism includes adjustment axis, elastic component, telescopic, telescopic shaft, pressure roller
Axle, pressure roller, telescopic is fixed on connecting seat, and in telescopic adjustment axis, elastic component, telescopic shaft are set gradually from top to bottom, is stretched
Contracting set top has a through hole, and the through hole has an internal thread, one have externally threaded fine adjustment shaft through through hole and with stretch
Adjustment axis connection in contracting set；Flexible shaft portion is arranged in telescopic, partly extends flexible along telescopic shaft centerline direction
Pressure roller shaft is fixed in set, telescopic shaft lower end, and pressure roller is arranged in pressure roller shaft, and the limited block of prominent telescopic shaft is provided with telescopic shaft,
Telescopic side wall is provided with spacing hole, and spacing hole is the waist-shaped hole of vertical direction, and limited block passes limited block and with telescopic shaft
Move up and down and move up and down along spacing hole, the length of spacing hole is the limit travel of limited block.
2. fast tunable hold down gag according to claim 1, it is characterised in that：It is provided between described connecting seat and column
Regulating block, regulating block one end is connected with column, and one end is connected with connecting seat.
3. fast tunable hold down gag according to claim 2, it is characterised in that：Described regulating block is provided with insertion and leads to
Hole, fixing screws sequentially pass through stud sides wall, regulating block and connecting seat and fix.
4. fast tunable hold down gag according to claim 3, it is characterised in that：The adjustable length of described regulating block.
5. fast tunable hold down gag according to claim 2, it is characterised in that：Described connecting seat have be formed at it
In telescopic hole position, the internal diameter of the hole position is slightly larger than telescopic external diameter, compressed telescopic by fixing screws.
6. fast tunable hold down gag according to claim 2, it is characterised in that：Described pressure roller is provided with pressure roller between centers
Deep groove ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611202630.2A CN106625334B (en) | 2016-12-23 | 2016-12-23 | A kind of fast tunable pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611202630.2A CN106625334B (en) | 2016-12-23 | 2016-12-23 | A kind of fast tunable pressing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106625334A true CN106625334A (en) | 2017-05-10 |
| CN106625334B CN106625334B (en) | 2018-06-01 |
Family
ID=58826562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611202630.2A Active CN106625334B (en) | 2016-12-23 | 2016-12-23 | A kind of fast tunable pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106625334B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0580576B1 (en) * | 1991-04-12 | 1998-07-08 | STANLEY, Melvin C. | Radially adjustable anvil roll assembly for a rotary die cutting press |
| DE60001376T2 (en) * | 1999-04-16 | 2003-11-20 | Vai Clecim, Courbevoie | Rolling mill with hydraulic adjustment |
| CN2590730Y (en) * | 2002-12-13 | 2003-12-10 | 江苏正昌粮机股份有限公司 | Apparatus for regulating packing force between pressing roller and flat-die of flat-die pelletizer |
| CN204749345U (en) * | 2015-05-20 | 2015-11-11 | 卓达新材料科技集团有限公司 | Compression roller altitude mixture control structure |
| CN205112472U (en) * | 2015-10-30 | 2016-03-30 | 北京新龙立科技有限公司 | Go up pinch roller adjusting device |
| CN206465009U (en) * | 2016-12-23 | 2017-09-05 | 宁波职业技术学院 | A kind of fast tunable pressing device |
-
2016
- 2016-12-23 CN CN201611202630.2A patent/CN106625334B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0580576B1 (en) * | 1991-04-12 | 1998-07-08 | STANLEY, Melvin C. | Radially adjustable anvil roll assembly for a rotary die cutting press |
| DE60001376T2 (en) * | 1999-04-16 | 2003-11-20 | Vai Clecim, Courbevoie | Rolling mill with hydraulic adjustment |
| CN2590730Y (en) * | 2002-12-13 | 2003-12-10 | 江苏正昌粮机股份有限公司 | Apparatus for regulating packing force between pressing roller and flat-die of flat-die pelletizer |
| CN204749345U (en) * | 2015-05-20 | 2015-11-11 | 卓达新材料科技集团有限公司 | Compression roller altitude mixture control structure |
| CN205112472U (en) * | 2015-10-30 | 2016-03-30 | 北京新龙立科技有限公司 | Go up pinch roller adjusting device |
| CN206465009U (en) * | 2016-12-23 | 2017-09-05 | 宁波职业技术学院 | A kind of fast tunable pressing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106625334B (en) | 2018-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191212 Address after: 315200 east of Huangguan line, south of Wenluo Road, Jiulonghu Town, Zhenhai District, Ningbo City, Zhejiang Province Patentee after: NINGBO HAOTIAN AUTO PARTS Co.,Ltd. Address before: 315800 No. 1069, new road, Ningbo economic and Technological Development Zone, Zhejiang Patentee before: Ningbo Polytechnic |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221025 Address after: 315100 Heyi Village, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province (Room 1-1, Building 5 #, Yingong Intelligent Manufacturing Industrial Park) Patentee after: Ningbo Yutian Auto Parts R&D Co.,Ltd. Address before: 315200 East of Huangguan Line, south of Wenluo Road, Jiulonghu Town, Zhenhai District, Ningbo City, Zhejiang Province Patentee before: NINGBO HAOTIAN AUTO PARTS Co.,Ltd. |