CN204295827U - A kind of wood fibre preformer with lateral leakage protection function - Google Patents
A kind of wood fibre preformer with lateral leakage protection function Download PDFInfo
- Publication number
- CN204295827U CN204295827U CN201420746464.2U CN201420746464U CN204295827U CN 204295827 U CN204295827 U CN 204295827U CN 201420746464 U CN201420746464 U CN 201420746464U CN 204295827 U CN204295827 U CN 204295827U
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- CN
- China
- Prior art keywords
- cylinder
- horizontally disposed
- slide block
- bearing bracket
- wood fibre
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- Expired - Fee Related
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- Dry Formation Of Fiberboard And The Like (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The utility model provides a kind of wood fibre preformer with lateral leakage protection function, comprise slide block, side shield, circular hole, support, cylinder, lower bearing bracket, cylinder is provided with in the middle part of lower bearing bracket, cylinder left end is provided with slide block, its center position has been horizontally disposed with jockey pulley, on jockey pulley, lower two ends have been horizontally disposed with conveyer belt respectively, lower bearing bracket top vertical is provided with pair of brackets, cantilever tip is provided with circular hole, circular hole inner horizontal is provided with connecting rod, connecting rod is fixed in circular hole by set bolt, the rear end of connecting rod is provided with side shield, the right-angled trapezium board-like material that side shield is smooth inside being, lower bearing bracket top is also vertically provided with cylinder, the upper horizontal of cylinder is provided with precompressed mechanism, this device structure reasonable standard, easy to operate, effectively loose wood fibre can be carried out compacting, prevent from collapsing limit in the process of precompressed, fiberboard is caused to lack material, reduce airborne dust.
Description
Technical field
The utility model relate to operation, transport class, the processing of timber or similar material or preservation, veneer or glued board shaping, manufacture custom-designed forcing press used, espespecially a kind of wood fibre preformer with lateral leakage protection function.
Background technology
The precompressed of medium density fibre board (MDF) production process slab can make structure of plate slab closely knit, increase core concentration, make it to have certain intensity can get rid of air when residual air prevents hot pressing simultaneously and go out and cause slab damage of edges, therefore, MDF prepressing procedures is absolutely necessary, the pre-pressing process that current industrial production MDF adopts has two kinds, one is batch (-type) precompressed, another kind is continous way precompressed, pre-pressing process depends on the type of preformer used to a certain extent, preformer has batch (-type) plane face preformer and continous way belt preformer, wherein be most widely used with continuous band preformer, the preformer speed of service and forming net tape speed synchronous.
When fiber enters precompressed workshop section, due to the fiber that it is just higher from purity, it is transported by workbench, when fiber enters preloading condition, due to the effect of pressure, the thickness of fiber is aobvious little gradually, volume is also basipetal to diminish, the fiber of loose shape becomes the movement from transverse direction, just some can drop on the ground in this stage to cause the higher fiber of purity, form airborne dust, cause waste, even if reclaim, also can only reclaim a part and cause the contamination by dust in workshop, if a part lost by the fiber of side, the problem such as also can cause the not up to standard of density and side is irregular.
Summary of the invention
A kind of wood fibre preformer with lateral leakage protection function is provided for the problems referred to above the utility model, this device structure reasonable standard, easy to operate, effectively loose wood fibre can be carried out compacting, prevent from collapsing limit in the process of precompressed, cause fiberboard to lack material.
For solving the problems of the technologies described above, the utility model provides a kind of wood fibre preformer with lateral leakage protection function, comprise slide block, side shield, circular hole, support, cylinder, lower bearing bracket, cylinder is provided with in the middle part of lower bearing bracket, cylinder left end is provided with slide block, its center position has been horizontally disposed with jockey pulley, on jockey pulley, lower two ends have been horizontally disposed with conveyer belt respectively, lower bearing bracket top vertical is provided with pair of brackets, cantilever tip is provided with circular hole, circular hole inner horizontal is provided with connecting rod, connecting rod is fixed in circular hole by set bolt, the rear end of connecting rod is provided with side shield, the right-angled trapezium board-like material that side shield is smooth inside being, lower bearing bracket top is also vertically provided with cylinder, the upper horizontal of cylinder is provided with precompressed mechanism.
As further improvement of the utility model, described precompressed mechanism comprises cylinder, slide rail, pony press, drive motors, driving wheel, adjusting rod, pre-pressure zone, keep left in the middle part of precompressed mechanism and be horizontally disposed with cylinder, cylinder left end is provided with slide block, its center position has been horizontally disposed with pony press, slide block left end has been horizontally disposed with adjusting rod, slide rail has been horizontally disposed with on the left of precompressed mechanism, slide rail is formed with slide block and coordinates, drive motors is provided with in the middle part of precompressed mechanism, keep right in the middle part of precompressed mechanism and be provided with driving wheel, drive motors and driving wheel by between belt be connected, be connected by pre-pressure zone between driving wheel with pony press.
As further improvement of the utility model, described precompressed mechanism right vertical is provided with backstay, and backstay is provided with through hole, and the lower end of backstay has been horizontally disposed with prefabricating plate, is connected between prefabricating plate with precompressed mechanism by spring.
As further improvement of the utility model, described side shield arranged outside has reinforcement.
Operation principle:
The utility model supports conveyer belt by arranging jockey pulley at lower bearing bracket, the cylinder that lower bearing bracket is arranged can promote jockey pulley and move horizontally, the through hole that lower bearing bracket upper bracket is arranged effectively can regulate the width between side shield, can regulate according to the wood fibre of different in width, the reinforcement of side shield arranged outside, can effectively prevent side shield crimp, the cylinder that lower bearing bracket is arranged can regulate the height of precompressed mechanism, precompressed can be carried out to the wood fibre of different-thickness, the cylinder that precompressed mechanism is arranged and slide block, horizontal movement can be carried out to pony press, make pony press can carry out effective precompressed to wood fibre, backstay and arranging of prefabricating plate can effectively be shaped to the wood fibre after precompressed, prevent the fluffy distortion of wood fibre after precompressed.
The utility model compared with prior art has following beneficial effect:
1, this device structure reasonable standard, easy to operate, effectively loose wood fibre can be carried out compacting, prevents from collapsing limit in the process of precompressed, causes fiberboard to lack material, reduce airborne dust;
2, the adjustable side shield of this equipment setting, can regulate according to the wood fibre of different in width;
3, this equipment is provided with the precompressed mechanism of adjustment height, can carry out precompressed to the wood fibre of different-thickness;
4, this equipment backstay and arranging of prefabricating plate can effectively be shaped to the wood fibre after precompressed, prevent the fluffy distortion of wood fibre after precompressed.
Accompanying drawing explanation
A kind of wood fibre preformer structural representation with lateral leakage protection function of Fig. 1;
1-pony press in figure; 2-slide block; 3-adjusting rod; 4-side shield; 5-reinforcement; 6-circular hole; 7-conveyer belt; 8-lower bearing bracket; 9-jockey pulley; 10-support; 11-set bolt; 12-through hole; 13-backstay; 14-prefabricating plate; 15-spring; 16-driving wheel; 17-belt; The pre-pressure zone of 18-; 19-drive motors; 20-cylinder; 21-slide rail; 22-precompressed mechanism; 23-connecting rod.
Detailed description of the invention
embodiment 1
A kind of wood fibre preformer with lateral leakage protection function as shown in Figure 1, comprise slide block 2, side shield 4, circular hole 6, support 10, cylinder 20, lower bearing bracket 8, cylinder 20 is provided with in the middle part of lower bearing bracket 8, cylinder 20 left end is provided with slide block 2, slide block 2 center has been horizontally disposed with jockey pulley 9, on jockey pulley 9, lower two ends have been horizontally disposed with conveyer belt 7 respectively, lower bearing bracket 8 top vertical is provided with pair of brackets 10, support 10 top is provided with circular hole 6, circular hole 6 inner horizontal is provided with connecting rod 23, connecting rod 23 is fixed in circular hole 6 by set bolt 11, the rear end of connecting rod 23 is provided with side shield 4, side shield 4 is the smooth right-angled trapezium board-like material in inner side, lower bearing bracket 8 top is also vertically provided with cylinder 20, the upper horizontal of cylinder 20 is provided with precompressed mechanism 22, effectively loose wood fibre can be carried out compacting, prevent from collapsing limit in the process of precompressed, fiberboard is caused to lack material, reduce airborne dust.
Further, described precompressed mechanism 22 comprises cylinder 20, slide rail 21, pony press 1, drive motors 19, driving wheel 16, adjusting rod 3, pre-pressure zone 18, keep left in the middle part of precompressed mechanism 22 and be horizontally disposed with cylinder 20, cylinder 20 left end is provided with slide block 2, slide block 2 center has been horizontally disposed with pony press 1, slide block 2 left end has been horizontally disposed with adjusting rod 3, slide rail 21 has been horizontally disposed with on the left of precompressed mechanism 22, slide rail 21 is formed with slide block 2 and coordinates, drive motors 19 is provided with in the middle part of precompressed mechanism 22, keep right in the middle part of precompressed mechanism 22 and be provided with driving wheel 16, be connected by belt 17 between drive motors 19 with driving wheel 16, be connected by pre-pressure zone 18 between driving wheel 16 with pony press 1, this equipment is provided with the precompressed mechanism of adjustment height, precompressed can be carried out to the wood fibre of different-thickness, the degree of tightness that adjustable pre-pressure zone is set of adjusting prepressing roller simultaneously.
Further, described precompressed mechanism 22 right vertical is provided with backstay 13, backstay 13 is provided with through hole 12, the lower end of backstay 13 has been horizontally disposed with prefabricating plate 14, be connected by spring 15 between prefabricating plate 14 with precompressed mechanism 22, this equipment backstay and arranging of prefabricating plate can effectively be shaped to the wood fibre after precompressed, prevent the fluffy distortion of wood fibre after precompressed.
Further, described side shield 4 arranged outside has reinforcement 5, reinforcement the crimp that effectively can prevent side shield is set.
Claims (4)
1. one kind has the wood fibre preformer of lateral leakage protection function, comprise slide block (2), side shield (4), circular hole (6), support (10), cylinder (20), lower bearing bracket (8), lower bearing bracket (8) middle part is provided with cylinder (20), cylinder (20) left end is provided with slide block (2), slide block (2) center has been horizontally disposed with jockey pulley (9), on jockey pulley (9), lower two ends have been horizontally disposed with conveyer belt (7) respectively, lower bearing bracket (8) top vertical is provided with pair of brackets (10), support (10) top is provided with circular hole (6), circular hole (6) inner horizontal is provided with connecting rod (23), connecting rod (23) is fixed in circular hole (6) by set bolt (11), the rear end of connecting rod (23) is provided with side shield (4), side shield (4) is the smooth right-angled trapezium board-like material in inner side, lower bearing bracket (8) top is also vertically provided with cylinder (20), the upper horizontal of cylinder (20) is provided with precompressed mechanism (22).
2. a kind of wood fibre preformer with lateral leakage protection function is characterized in that according to claim 1: described precompressed mechanism (22) comprises cylinder (20), slide rail (21), pony press (1), drive motors (19), driving wheel (16), adjusting rod (3), pre-pressure zone (18), precompressed mechanism (22) middle part keeps left and has been horizontally disposed with cylinder (20), cylinder (20) left end is provided with slide block (2), slide block (2) center has been horizontally disposed with pony press (1), slide block (2) left end has been horizontally disposed with adjusting rod (3), precompressed mechanism (22) left side has been horizontally disposed with slide rail (21), slide rail (21) is formed with slide block (2) and coordinates, precompressed mechanism (22) middle part is provided with drive motors (19), precompressed mechanism (22) keeps right at middle part and is provided with driving wheel (16), be connected by belt (17) between drive motors (19) with driving wheel (16), be connected by pre-pressure zone (18) between driving wheel (16) with pony press (1).
3. a kind of wood fibre preformer with lateral leakage protection function is characterized in that according to claim 2: described precompressed mechanism (22) right vertical is provided with backstay (13), backstay (13) is provided with through hole (12), the lower end of backstay (13) has been horizontally disposed with prefabricating plate (14), is connected between prefabricating plate (14) with precompressed mechanism (22) by spring (15).
4. a kind of wood fibre preformer with lateral leakage protection function is characterized in that according to claim 3: described side shield (4) arranged outside has reinforcement (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420746464.2U CN204295827U (en) | 2014-12-03 | 2014-12-03 | A kind of wood fibre preformer with lateral leakage protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420746464.2U CN204295827U (en) | 2014-12-03 | 2014-12-03 | A kind of wood fibre preformer with lateral leakage protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204295827U true CN204295827U (en) | 2015-04-29 |
Family
ID=53101405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420746464.2U Expired - Fee Related CN204295827U (en) | 2014-12-03 | 2014-12-03 | A kind of wood fibre preformer with lateral leakage protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204295827U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426499A (en) * | 2016-11-04 | 2017-02-22 | 镇江中福马机械有限公司 | Exhaust frame of density plate pre-pressing machine |
| CN110154196A (en) * | 2018-03-06 | 2019-08-23 | 刘雪 | A kind of rolling forming device of composite fibre Planting board |
-
2014
- 2014-12-03 CN CN201420746464.2U patent/CN204295827U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426499A (en) * | 2016-11-04 | 2017-02-22 | 镇江中福马机械有限公司 | Exhaust frame of density plate pre-pressing machine |
| CN106426499B (en) * | 2016-11-04 | 2019-08-23 | 镇江中福马机械有限公司 | Density board preformer exhaustion rack |
| CN110154196A (en) * | 2018-03-06 | 2019-08-23 | 刘雪 | A kind of rolling forming device of composite fibre Planting board |
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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: 20150429 Termination date: 20151203 |
|
| EXPY | Termination of patent right or utility model |