CN202318506U - Discharging mechanism of wood chip cushion block two-way extruder - Google Patents
Discharging mechanism of wood chip cushion block two-way extruder Download PDFInfo
- Publication number
- CN202318506U CN202318506U CN2011204284659U CN201120428465U CN202318506U CN 202318506 U CN202318506 U CN 202318506U CN 2011204284659 U CN2011204284659 U CN 2011204284659U CN 201120428465 U CN201120428465 U CN 201120428465U CN 202318506 U CN202318506 U CN 202318506U
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- cushion block
- wood chip
- discharging mechanism
- screw
- adpting flange
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Abstract
The utility model discloses a discharging mechanism of a wood chip cushion block two-way extruder, which comprises a connecting flange with a through hole, wherein an extrusion pipe is mounted on the connecting flange, one end of the extrusion pipe is fixedly connected with the connecting flange, and a tightening device is mounted at the other end of the extrusion pipe, the extrusion pipe comprises an upper pressure plate and a lower bottom plate, wherein one end of the upper pressure plate is fixed with the connecting flange, a left side plate and a right side plate are arranged between the upper pressure plate and the lower bottom plate, and one end of the left side plate and one end of the right side plate are fixedly connected with the connecting flange. Since the extruder adopts the discharging mechanism provided by the utility model, the structural strength and the density of the wood chip cushion blocks formed by the extrusion of the extruder can be adjusted according to actual requirements.
Description
Technical field
The utility model relates to the extruder technical field, relates to a kind of discharging mechanism that is used for the two-way extruder of wood chip cushion block in particular.
Background technology
Cushion block is placed through the bottom of the goods of being everlasting in place such as factory, logistics when transporting goods, its of effect is that goods is padded up, and breaks away from the bottom surface; Play protection against the tide, waterproof, put effect such as the plague of rats, another effect is exactly to be convenient to loading and unloading, the cushion block that uses now, and great majority all are square timber; It processes the timber that cross section is a rectangle by trees through cutting machine, uses as cushion block, and still, such cushion block in use has a lot of shortcomings; One is that the life-span is short, after use a period of time, will rot, and structural strength descends greatly; Another one be exactly cost than higher because now bigger,, last so the price of timber also is that when the river rises the boat goes up for the felling restriction ratio of trees; Then be to use timber as not environmental protection of cushion block, make a large amount of trees cut down, cause environment damage as cushion block.Therefore, people bring into use wood chip to add glue, make cushion block through extruder; Such cushion block cost is low, the life-span long, do not destroy environment, when making, earlier with after wood chip and the glue mixing; Put into the hopper of extruder, inner through getting into extruder behind the hopper.But, the cushion block of extruding of existing extruder, its density is nonadjustable, this just causes the structural strength of the cushion block of making too high sometimes, causes waste, and is low excessively sometimes, is not suitable for using.
The utility model content
The purpose of the utility model is the weak point to prior art, and the discharging mechanism of the two-way extruder of a kind of wood chip cushion block is provided, and it can regulate the density and the structural strength of wood chip cushion block according to actual needs.
In order to solve the problems of the technologies described above; The technical scheme of the utility model is following: the discharging mechanism of the two-way extruder of a kind of wood chip cushion block; Comprise adpting flange with through hole; On the described adpting flange extruding pipe is installed, said extruding pipe one end is fixedly connected with described adpting flange, and the other end is equipped with a fastener.
As preferably, said extruding pipe comprises an end and fixing top board, the lower shoe of said adpting flange, between described top board, lower shoe, is provided with left plate, right plate, and said left plate, right plate one end are fixedly connected with described adpting flange.
As preferably, the upper side of described left plate, right plate is the inclined-plane that reduces highly gradually on the direction from the adpting flange to the fastener.
As preferably, described fastener comprises a framework, and described framework is enclosed within on the described extruding pipe, is bolted with the left screw of the screwing of fastening said top board, fastening said left plate and the right screw of fastening said right plate on the said framework.
As preferably, described screwing, left screw and right screw are soket head cap screw.
As preferably, described top board, lower shoe, left plate, right plate and the welding of described adpting flange are fixing.
As preferably, the end of said screwing, left screw and right screw all is fixed with a cushion dashpot.
As preferably, said cushion dashpot comprises cylinder body, and a piston is installed in the said cylinder body, and said piston has the push rod that stretches out said cylinder body, and said cylinder body has an oil-in, and a sealing plug screw is arranged on the said oil-in, is full of lubricating oil or lubricant grease in the said cylinder body.
The utility model beneficial effect is: adopt the extruder of the utility model discharging mechanism, and the wood chip cushion block that it pushes out, its structural strength, density can be adjusted according to the needs of reality.And, the utility model adopt cushion dashpot as fastener the buffering stressed the time, noise is little, the life-span is long, has also solved trip bolt and has received the problem that impact is drawn back easily.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further explanation:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the schematic perspective view of the utility model;
Fig. 3 is the structural representation of fastener in the utility model;
Fig. 4 is the structural representation of cushion dashpot in the utility model.
Among the figure:
The 1-adpting flange, the 101-through hole;
The 2-extruding pipe;
The 201-top board;
The 202-lower shoe;
The 203-left plate;
The 204-right plate;
The 3-fastener;
The 301-framework;
The 302-screwing;
303-left side screw;
The right screw of 304-;
The 4-cushion dashpot, the 401-cylinder body, the 402-piston, the 403-push rod, the 404-oil-in, 405-seals plug screw, 406-lubricating oil or lubricant grease.
The specific embodiment
The following stated is merely the preferred embodiment of the utility model, is not that scope to the utility model limits.
Embodiment sees accompanying drawing 1,2,3,4, the discharging mechanism of the two-way extruder of a kind of wood chip cushion block; Comprise the adpting flange 1 with through hole 101, adpting flange is that steel plate is processed, and also has the connection screw on it; Be used for mounting screw; One extruding pipe 2 is installed on the adpting flange 1, and extruding pipe 2 one ends are fixedly connected with described adpting flange 1, and the other end is equipped with a fastener 3.Extruding pipe 2 comprises an end and fixing top board 201, the lower shoe 202 of said adpting flange 1 welding; Between top board 201 and lower shoe 202, be provided with left plate 203, right plate 204; Left plate 203, right plate 204 1 ends and adpting flange 1 welding are fixing; Wherein, the upper side of left plate 203, right plate 204 is the inclined-plane that reduces highly gradually on 3 the direction from adpting flange 1 to fastener, like this; If it is fastening that fastener does not carry out, the upper side of top board and left plate 203, right plate 204 is gapped so.
See accompanying drawing 3; Fastener 3 comprises a framework, 301, and described framework 301 is enclosed within on the described extruding pipe 2; Screwing 302, left screw 303 and right screw 304 are spirally connected on the said framework 301; Screwing 302, left screw 303 and right screw 304 all are soket head cap screws, also can be outer-hexagonals, and this does not influence the protection domain of the utility model; Screwing 302 is used for fastening top board, and left screw 303 is used for fastening left plate 203, and right screw 304 is used for fastening right plate 204.The utility model extruding pipe 2 is arranged to be made up of top board 201, lower shoe 202, left plate 203, right plate 204, and an end of four plates is fixedly connected with adpting flange; Like this, can be through left screw 303 with the left plate 203 direction promotion of side plate to the right, bending; Can be through right screw 304 with the right plate 204 direction promotion of side plate left, bending, and then the size of adjustment extruding pipe 2 outlets; Make extruding pipe 2 become to leave adpting flange far away more, its cross-sectional area becomes more little, so just can be through adjustment left and right sides screw; And then the density and the structural strength of the final cushion block that forms of adjustment, and, in order further to regulate the cross-sectional area of extruding pipe 2; The upper side of left plate 203, right plate 204 is the inclined-plane that reduces highly gradually on 3 the direction from adpting flange 1 to fastener, and is like this, fastening if fastener does not carry out; The upper side of top board and left plate 203, right plate 204 is gapped so, and can adjust the direction promotion of top board towards lower shoe, bending through screwing; Further reduce the cross-sectional area of extruding pipe 2, to increase extruding force.In sum, the extruding pipe of the utility model, adjustment top board, left plate, right plate under the effect of the screwing of fastener, left screw, right screw make the cross-sectional area of extruding pipe reduce gradually, extrude the required pressure of wood chip cushion block and increase gradually.Through screwing, left screw, the precession of right screw, back-out, can adjust the cross-sectional area of extruding pipe, and then obtain the wood chip cushion block of different densities, structural strength, can make according to the difference that reality requires.
Fastener when in use, three screws will receive top board, the left plate of extruding pipe 2, the impact of these three side plates of right plate always, because the making of wood chip cushion block provides power by oil cylinder; So when piston rod advances, three side plates are impacted through the mixture generation of wood chip and glue, act on the screw through three side plates and impact the right side; Three side plates are in the state of outwards stretching out, and when piston rod was return, three side plates inwardly shrank; So repeatedly, one is to impact greatly, has very big noise; Influence the healthy of workman, also have to be exactly to impact for a long time making three screws to return backward, cause the change of cross-sectional area of extruding pipe big; Therefore the density of the wood chip cushion block that influence is made, all be fixed with a cushion dashpot 4 in screwing, left screw, these three screw end of right screw; Cushion dashpot 4 comprises cylinder body 401, and a piston 402 is installed in the cylinder body 401, and piston 402 has the push rod 403 that stretches out said cylinder body 401; Cylinder body 401 has an oil-in 404, and a sealing plug screw 405 is arranged on the oil-in 404, is full of lubricating oil or lubricant grease 406 in the cylinder body 401.Like this, three impacts that side plate produces act on the push rod 403; The push rod band piston 402 and is return backward, because be full of lubricating oil or lubricant grease in the cylinder body 401, and unique oil-in is sealed up by the sealing plug screw; So piston can only compress lubricating oil or lubricant grease, make lubricating oil or lubricant grease produce a small distortion; This distortion can not change the cross-sectional area of extruding pipe; Can also play the effect of buffering, noise little and also can not take place because impact make that screw can return backward now, can not adjust screw for a long time.
More than explanation only is the explanation to the utility model; Make enforcement this programme that those of ordinary skills can be complete; But be not restriction to the utility model; Those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification, these all are not creative modifications.But as long as in the claim scope of the utility model, all receive the protection of Patent Law.
Claims (8)
1. the discharging mechanism of the two-way extruder of wood chip cushion block; Comprise the have through hole adpting flange (1) of (101); It is characterized in that: extruding pipe (2) is installed on the described adpting flange (1); Said extruding pipe (2) one ends are fixedly connected with described adpting flange (1), and the other end is equipped with a fastener (3).
2. the discharging mechanism of the two-way extruder of a kind of wood chip cushion block according to claim 1; It is characterized in that: said extruding pipe (2) comprises an end and fixing top board (201), the lower shoe (202) of said adpting flange (1); Between described top board (201), lower shoe (202), be provided with left plate (203), right plate (204), said left plate (203), right plate (204) one ends are fixedly connected with described adpting flange (1).
3. the discharging mechanism of the two-way extruder of a kind of wood chip cushion block according to claim 2 is characterized in that: the upper side of described left plate (203), right plate (204) is the inclined-plane of reduction highly gradually on from adpting flange (1) to the direction of fastener (3).
4. the discharging mechanism of the two-way extruder of a kind of wood chip cushion block according to claim 2; It is characterized in that: described fastener (3) comprises a framework (301); Described framework (301) is enclosed within on the described extruding pipe (2), is bolted with the screwing (302) of fastening said top board (201), the left screw (303) of fastening said left plate (203) and the right screw (304) of fastening said right plate (204) on the said framework (301).
5. the discharging mechanism of the two-way extruder of a kind of wood chip cushion block according to claim 4 is characterized in that: described screwing (302), left screw (303) and right screw (304) are soket head cap screw.
6. the discharging mechanism of the two-way extruder of a kind of wood chip cushion block according to claim 2 is characterized in that: described top board (201), lower shoe (202), left plate (203), right plate (204) are fixed with described adpting flange (1) welding.
7. the discharging mechanism of the two-way extruder of a kind of wood chip cushion block according to claim 4 is characterized in that: the end of said screwing (302), left screw (303) and right screw (304) all is fixed with a cushion dashpot (4).
8. the discharging mechanism of the two-way extruder of a kind of wood chip cushion block according to claim 7; It is characterized in that: said cushion dashpot (4) comprises cylinder body (401); One piston (402) is installed in the said cylinder body (401); Said piston (402) has the push rod (403) that stretches out said cylinder body (401); Said cylinder body (401) has an oil-in (404), and a sealing plug screw (405) is arranged on the said oil-in (404), is full of lubricating oil or lubricant grease (406) in the said cylinder body (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204284659U CN202318506U (en) | 2011-11-02 | 2011-11-02 | Discharging mechanism of wood chip cushion block two-way extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204284659U CN202318506U (en) | 2011-11-02 | 2011-11-02 | Discharging mechanism of wood chip cushion block two-way extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202318506U true CN202318506U (en) | 2012-07-11 |
Family
ID=46430502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204284659U Expired - Fee Related CN202318506U (en) | 2011-11-02 | 2011-11-02 | Discharging mechanism of wood chip cushion block two-way extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202318506U (en) |
-
2011
- 2011-11-02 CN CN2011204284659U patent/CN202318506U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20131102 |