CN204431424U - A kind of hot press with link gear - Google Patents
A kind of hot press with link gear Download PDFInfo
- Publication number
- CN204431424U CN204431424U CN201520089226.3U CN201520089226U CN204431424U CN 204431424 U CN204431424 U CN 204431424U CN 201520089226 U CN201520089226 U CN 201520089226U CN 204431424 U CN204431424 U CN 204431424U
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- CN
- China
- Prior art keywords
- heater
- cross plate
- link gear
- upright post
- guide upright
- 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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- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The utility model discloses a kind of hot press with link gear, include vertical guide upright post, be fixed on the entablature on vertical guide upright post top, the upper heater be connected with vertical guide upright post respectively and lower heater, entablature, on the link gear that heater and lower heater are moved up and down along vertical guide upright post toward rightabout is simultaneously set between heater and lower heater.When carrying out hot-forming to wooden boards, required sheet forming is placed between upper and lower heater, start the drive unit of this hot press, thus drive upper heater to move up and down along guide upright post, owing to devising link gear, thus making heater drive lower heater to move up and down toward rightabout along guide upright post respectively simultaneously, time closed, upper heater down moves and lower heater up moves; During separation, upper heater up moves and lower heater down moves, upper and lower heater no longer only has one to move up and down, no longer one-side generation extruding force simultaneously, meet the demand of hot pressing to larger extruding force, accelerate the closed of upper and lower heater and separating rate simultaneously, substantially increase the hot-forming efficiency of sheet material.
Description
One, technical field
The utility model relates to woodworking machinery field, specifically a kind of hot press with link gear.
Two, background technology
For in the veneer hot-press equipment of wooden boards in existing woodworking machinery, all by the sheet material be placed between upper heating plate and heating plate is carried out extruding thus completing hot pressing, in the prior art, be mostly by hydraulic control system drive between upper and lower heating plate closed be separated realize to the carrying out of sheet material hot pressing with complete, no matter adopt which kind of type of drive, all adopt one of fixing upper and lower heating plate, move only by one of them direction toward another fixing heating driven in upper and lower heating plate, simple employing drives the past fixing lower heating plate of upper heating plate carry out the extruding of sheet material or adopt the extruding driving the past fixing upper heating plate of lower heating plate to carry out sheet material, this unidirectional extruding force can not meet the hot pressing of the larger sheet material of pressure, simultaneously after hot-forming completing, the separation of upper and lower heating plate can only complete the separation of upper and lower heating plate by one of both drivings, the separation process stand-by period is longer, reduce the production efficiency of hot-pressed board, especially pipelining is not suitable for.
Three, summary of the invention
In order to overcome above-mentioned technical disadvantages, the purpose of this utility model is to provide a kind of hot press with link gear, achieve upper and lower heater to move up and down toward rightabout simultaneously, thus achieve the closed of upper and lower heater and separation process, upper and lower heater no longer only has one to move up and down, no longer one-side generation extruding force simultaneously, meet the demand of hot pressing to larger extruding force, accelerate the closed of upper and lower heater or separating rate simultaneously, substantially increase the hot-forming efficiency of sheet material.
For achieving the above object, the technical scheme that the utility model is taked is: include vertical guide upright post, be fixed on the entablature on vertical guide upright post top, the upper heater be connected with vertical guide upright post respectively and lower heater, entablature, on the link gear that heater and lower heater are moved up and down along vertical guide upright post toward rightabout is simultaneously set between heater and lower heater.
When carrying out hot-forming to wooden boards, required sheet forming is placed between upper and lower heater, start the drive unit of this hot press, thus drive upper heater to move up and down along guide upright post, owing to devising link gear, thus making heater drive lower heater to move up and down toward rightabout along guide upright post respectively simultaneously, time closed, upper heater down moves and lower heater up moves; During separation, upper heater up moves and lower heater down moves, upper and lower heater no longer only has one to move up and down, no longer one-side generation extruding force simultaneously, meet the demand of hot pressing to larger extruding force, accelerate the closed of upper and lower heater and separating rate simultaneously, substantially increase the hot-forming efficiency of sheet material.
The utility model devises, include vertical guide upright post, be fixed on the entablature on vertical guide upright post top, the upper heater be connected with vertical guide upright post respectively and lower heater, entablature, on the link gear that heater and lower heater are moved up and down along vertical guide upright post toward rightabout is simultaneously set between heater and lower heater.
The utility model devises, described upper heater is set to bottom surface and is set to the lower cross plate of end face with lower heating plate with the upper cross plate of upper heating plate and lower heater, at entablature, arranges the link gear that upper cross plate and lower cross plate are moved up and down along guide upright post toward rightabout simultaneously between upper cross plate and lower cross plate.
The utility model devises, described link gear is symmetricly set on the left and right sides of entablature respectively, comprise the sprocket wheel be fixedly installed on entablature, chain respectively, described chain is walked around sprocket wheel one end and is connected to the end that the end of upper cross plate and its other end are connected to lower cross plate and upper cross plate homonymy.
The utility model devises, and also comprises the lazy-tongs be arranged between the link gear of the left and right sides.
The utility model devises, and described lazy-tongs comprise the outside sprocket wheel be separately positioned on sprocket coaxiality, and outside chain connects two outside sprocket wheels and connects in intersecting to close.
The utility model devises, and respectively at chain and arrange upper cross plate screw rod and lower cross plate screw rod between upper cross plate and the junction of lower cross plate, described upper lower cross plate screw rod is respectively with adjusting nut.
Four, accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is upper lower cross plate released state figure:
Fig. 2 is upper lower cross plate closure state figure.
Five, detailed description of the invention
Fig. 1-2 is an embodiment of the present utility model, illustrate the present embodiment by reference to the accompanying drawings, include vertical guide upright post 1, be fixed on the entablature 2 on vertical guide upright post 1 top, bottom surface with the lower cross plate 6 of lower heating plate 5, at entablature 2, arranges the link gear that upper cross plate 4 and lower cross plate 6 are moved up and down along guide upright post 1 toward rightabout simultaneously with the upper cross plate 4 of upper heating plate 3 and end face between upper cross plate 4 and lower cross plate 6.
In the present embodiment, described link gear is symmetricly set on the left and right sides of entablature 2 respectively, comprise the sprocket wheel 7 be fixedly installed on entablature 2, chain 8 respectively, described chain 8 is walked around sprocket wheel 7 one end and is connected to the end that the end of upper cross plate 4 and its other end are connected to lower cross plate 6 and upper cross plate 4 homonymy, article two, lower and upper cross-member is connected to one piece respectively by sprocket wheel 7 by chain 8, realize the interlock between lower and upper cross-member, realize lower and upper cross-member and move toward rightabout along vertical guide upright post 1 simultaneously
In the present embodiment, when chain 8 drives upper lower cross plate to move up and down along vertical guide upright post 1 by sprocket wheel 7, the number of teeth that the sprocket wheel 7 that two ends, upper cross plate left and right occur sometimes rotates is inconsistent, thus cause upper cross plate about 4 two ends rising or declining asynchronous, thus make upper cross plate 4 run-off the straight in motion process, therefore between the link gear of the left and right sides, lazy-tongs are provided with, described lazy-tongs comprise and are separately positioned on the outside sprocket wheel coaxial with sprocket wheel 7, outside chain 17 connects two outside sprocket wheels and is intersect closed connection, outside sprocket rotation can be driven when sprocket wheel 7 rotates simultaneously, outside sprocket wheel will pass through chain-driving opposite side symmetrically arranged outside, outside sprocket rotation,
In the present embodiment, upper cross plate screw rod 13 and lower cross plate screw rod 14 are set between chain 8 and the junction of upper cross plate 4 and lower cross plate 6 respectively, described upper lower cross plate screw rod is respectively with adjusting nut 15 and adjusting nut 16, the length of lower cross plate screw rod on the debug phase can regulate adjusting nut to regulate respectively, thus meet the forming requirements of the hot-forming sheet material of different-thickness.
In this example, between upper lower cross plate, drive unit is set, described drive unit is placed through cylinder and promotes planar linkage mechanism thus the mutual motion realized between upper and lower plates, described planar linkage mechanism comprises with the upper cross plate 4 of upper heating plate 3, the connecting rod 9 being hinged on upper cross plate 4 side, one end and connecting rod 9 is hinged and its other end is hinged on the rocking bar 10 of lower cross plate 6 side, described rocking bar 10 is driven by the cylinder 12 with push rod 11 be arranged between lower cross plate 6 and rocking bar 10
One end of cylinder 12 is hinged by push rod 11 and connecting rod 9, its other end is hinged on the bottom of lower cross plate 6, cylinder 12 is communicated with the gas circuit controlled by solenoid electric valve, the flexible rocking bar 10 that will drive of push rod 11 swings up and down around the hinged place of rocking bar 10 with lower cross plate 6, rocking bar 10, connecting rod 9 form slider-rocker mechanism (one belonging to planar linkage mechanism is out of shape) with upper cross plate 4, upper cross plate 4 can drive lower cross plate 6 to move toward rightabout by chain 8 and sprocket wheel 7 along moving up and down of guide upright post 1, time closed, upper cross plate 4 down moves and lower cross plate 6 up moves; During separation, upper cross plate 4 up moves and lower cross plate 6 down moves, thus achieves the closed of lower cross plate and be separated.
The utility model has lower feature:
1, owing to devising link gear, thus make heater drive lower heater to move up and down toward rightabout along guide upright post 1 respectively simultaneously, time closed, upper heater down moves and lower heater up moves; During separation, upper heater up moves and lower heater down moves, upper and lower heater no longer only has one to move up and down, no longer one-side generation extruding force simultaneously, meet the demand of hot pressing to larger extruding force, accelerate the closed of upper and lower heater and separating rate simultaneously, substantially increase the hot-forming efficiency of sheet material.
2, owing to devising sprocket wheel 7, chain 8, engaged transmission can ensure that lower cross plate is skidding being less likely to occur toward during rightabout motion, moves more stable.
3, owing to devising lazy-tongs, ensure that upper cross plate its left and right both ends of the surface in motion process synchronously rise or decline, ensure that lower cross plate not run-off the straight in motion process, ensure that hot-forming quality.
4, owing to devising and the outside sprocket wheel of sprocket coaxiality, the chain that intersects, interconnection ensure that the sprocket wheel 7 of homonymy turns to consistent with outside sprocket wheel, and what meet two ends, upper cross plate left and right sprocket wheel turns to requirement, ensure that the synchronous requirement at two ends, upper cross plate left and right simultaneously.
5, owing to devising upper lower cross plate screw rod and up-down adjustment nut, facilitate the distance adjustment between upper and lower heating plate, meet the hot-forming requirement of different-thickness sheet material, also can finely tune briquetting pressure simultaneously.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (6)
1. the hot press with link gear, it is characterized in that: include vertical guide upright post (1), be fixed on the entablature (2) on vertical guide upright post (1) top, the upper heater be connected with vertical guide upright post (1) respectively and lower heater, at entablature (2), the link gear that upper heater and lower heater are moved up and down along vertical guide upright post (1) toward rightabout is simultaneously set between upper heater and lower heater.
2. a kind of hot press with link gear according to claim 1, it is characterized in that: described upper heater is set to bottom surface and is set to the lower cross plate (6) of end face with lower heating plate (5) with the upper cross plate (4) of upper heating plate (3) and lower heater, at entablature (2), arrange between upper cross plate (4) and lower cross plate (6) and make upper cross plate (4) and lower cross plate (6) simultaneously along the link gear that the past rightabout of guide upright post (1) moves up and down.
3. a kind of hot press with link gear according to claim 2, it is characterized in that: described link gear is symmetricly set on the left and right sides of entablature (2) respectively, comprise the sprocket wheel (7) be arranged on entablature (2), chain (8) respectively, described chain (8) is walked around sprocket wheel (7) one end and is connected to the end that the end of upper cross plate (4) and its other end are connected to lower cross plate (6) and upper cross plate (4) homonymy.
4. a kind of hot press with link gear according to claim 3, is characterized in that: also comprise the lazy-tongs be arranged between the link gear of the left and right sides.
5. a kind of hot press with link gear according to claim 4, it is characterized in that: described lazy-tongs comprise and are separately positioned on the outside sprocket wheel coaxial with sprocket wheel (7), outside chain (17) connects two outside sprocket wheels and in intersecting closed connection.
6. a kind of hot press with link gear according to claim 3, it is characterized in that: between chain (8) and the junction of upper cross plate (4) and lower cross plate (6), arrange upper cross plate screw rod (13) and lower cross plate screw rod (14) respectively, described upper lower cross plate screw rod is respectively with adjusting nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089226.3U CN204431424U (en) | 2015-02-09 | 2015-02-09 | A kind of hot press with link gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089226.3U CN204431424U (en) | 2015-02-09 | 2015-02-09 | A kind of hot press with link gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204431424U true CN204431424U (en) | 2015-07-01 |
Family
ID=53599337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520089226.3U Expired - Fee Related CN204431424U (en) | 2015-02-09 | 2015-02-09 | A kind of hot press with link gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204431424U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606940A (en) * | 2017-09-19 | 2018-01-19 | 苏州普热斯勒先进成型技术有限公司 | Conduction-type heating furnace and hot-forming production system |
| CN108214721A (en) * | 2017-11-15 | 2018-06-29 | 广州燃烧医疗技术开发有限公司 | A kind of novel environment-friendly sheet processing equipment |
-
2015
- 2015-02-09 CN CN201520089226.3U patent/CN204431424U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606940A (en) * | 2017-09-19 | 2018-01-19 | 苏州普热斯勒先进成型技术有限公司 | Conduction-type heating furnace and hot-forming production system |
| CN108214721A (en) * | 2017-11-15 | 2018-06-29 | 广州燃烧医疗技术开发有限公司 | A kind of novel environment-friendly sheet processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20190209 |
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| CF01 | Termination of patent right due to non-payment of annual fee |