CN215337422U

CN215337422U - A dehydrating unit is used in plywood production for reducing eucalyptus grandis water content

Info

Publication number: CN215337422U
Application number: CN202121744420.2U
Authority: CN
Inventors: 林毅宏; 赖飞家; 谢毓雯; 张明良
Original assignee: Fujian Baijia Wood Industry Co ltd
Current assignee: Fujian Baijia Wood Industry Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-12-28
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a dehumidifying device for plywood production for reducing the water content of eucalyptus grandis, which comprises a dryer, a heating plate, a protective block and a matching block, wherein the dryer and the heating plate are matched for use, and the heating plate is fixedly connected with the matching block. The utility model discloses a, through setting up the protection piece, the cooperation piece, positioner and thrust unit's cooperation is used, positioner removes to the inside of cooperation piece from the inside of protection piece, realize the fixed of protection piece and cooperation piece, thrust unit can make positioner shift out from the inside of cooperation piece, realize the separation of protection piece and cooperation piece, it can make the connecting wire of hot plate have too much dust to have solved current operational environment because of veneer dryer, do not have a dirt-proof device, long-time, can use normal work, lead to heating inhomogeneous problem, this a dehydrating unit is used in plywood production for reducing eucalyptus grandis water content, possess and to carry out dirt-proof advantage to the connecting wire of hot plate.

Description

A dehydrating unit is used in plywood production for reducing eucalyptus grandis water content

Technical Field

The utility model belongs to the technical field of plywood production, and particularly relates to a dehumidifying device for plywood production, which is used for reducing the water content of eucalyptus grandis.

Background

The eucalyptus grandis is processing into plywood's in-process needs to use the veneer desiccator, the veneer desiccator can make the drying that the veneer becomes, detach inside moisture, current veneer desiccator, at the in-process that uses, heat the veneer through the hot plate, the connecting wire that can make the hot plate because of the operational environment of veneer desiccator has too much dust, do not have dirt-proof device, long-time use can influence the normal work of hot plate, it is inhomogeneous to lead to heating, the problem that prior art exists is: because of the operational environment of veneer dryer can make the connecting wire of hot plate have too much dust, do not have a dirt-proof device, long-time can use normal work, leads to heating inhomogeneous.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a dehumidifying device for plywood production for reducing the water content of eucalyptus grandis, which has the advantage of preventing dust on a connecting line of a heating plate, and solves the problems that the connecting line of the heating plate has excessive dust due to the working environment of a veneer dryer, a dust-proof device is not available, normal work can be used for a long time, and heating is not uniform in the prior art.

The utility model is realized in such a way that the dehumidifying device for plywood production for reducing the water content of eucalyptus grandis comprises a dryer, a heating plate, a protection block and a matching block, wherein the dryer is matched with the heating plate for use, the heating plate is fixedly connected with the matching block, the protection block is movably connected with the matching block, a cavity is formed in the left inside of the protection block, positioning devices are fixedly installed on the left side and the right side of the bottom of the inner wall of the cavity, and a pushing device is fixedly installed on the top of the inner wall of the cavity.

Preferably, the left positioning device comprises a positioning block, the outer surface of the positioning block is movably connected with the inside of the cavity, the right side of the positioning block is matched with the inside of the matching block for use, a return spring is fixedly connected to the left side of the positioning block, the left side of the return spring is fixedly connected with the left side of the inner wall of the cavity, a limiting plate is movably connected to the inside of the positioning block, and the left side and the right side of the limiting plate are fixedly connected with the left side and the right side of the inner wall of the cavity respectively.

Preferably, the pushing device comprises a movable block, the outer surface of the movable block is movably connected with the inside of the cavity, the bottom of the movable block is fixedly connected with a fixed block, an extrusion spring is sleeved on the surface of the movable block, the bottom of the extrusion spring is fixedly connected with the top of the fixed block, the top of the extrusion spring is fixedly connected with the top of the inner wall of the cavity, and the bottom of the fixed block is matched with the inside of the positioning block.

Preferably, the bottom of the left inner part of the protection block is provided with a connecting groove, and the inner part of the connecting groove is matched with the surface of the matching block for use.

Preferably, the matching block is internally provided with a positioning groove, and the inside of the positioning groove is matched with the surface of the positioning block.

Preferably, the positioning block is internally provided with a movable hole, and the inside of the movable hole is matched with the bottom of the fixing block for use.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the protection block, the matching block, the positioning device and the pushing device, the positioning device moves from the inside of the protection block to the inside of the matching block, so that the protection block and the matching block are fixed, the pushing device can move the positioning device out of the inside of the matching block, so that the protection block and the matching block are separated, and the dustproof heating plate has the advantage of being capable of preventing dust on a connecting line of the heating plate.

2. According to the utility model, the positioning device is arranged, so that the protection block can be moved from the inside of the protection block to the inside of the matching block, and the protection block and the matching block are fixed.

3. According to the utility model, the pushing device is arranged, so that the positioning device can be moved out from the inside of the matching block, and the separation of the protection block and the matching block is realized.

4. According to the utility model, the matching block can be matched with the positioning device for use through the connecting groove.

5. According to the utility model, the positioning groove is arranged, so that the positioning block can be fixed in the matching block through the positioning groove.

6. According to the utility model, the movable hole is arranged, so that the fixed block can drive the positioning block to move through the movable hole, and the positioning block can be moved out of the positioning groove.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is an enlarged view of the embodiment of the present invention provided at A in FIG. 1;

FIG. 3 is a front cross-sectional view of a portion of a structure provided by an embodiment of the present invention;

fig. 4 is an enlarged view of the portion B of fig. 3 according to an embodiment of the present invention.

In the figure: 1. a dryer; 2. heating plates; 3. a protection block; 4. a matching block; 5. a cavity; 6. a positioning device; 601. positioning blocks; 602. a return spring; 603. a limiting plate; 7. a pushing device; 701. a movable block; 702. a fixed block; 703. a compression spring; 8. connecting grooves; 9. positioning a groove; 10. and (4) a movable hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 4, the dehumidifying device for plywood production for reducing water content of eucalyptus grandis provided by the embodiment of the present invention includes a drying machine 1, a heating plate 2, a protection block 3 and a matching block 4, the drying machine 1 is used in cooperation with the heating plate 2, the heating plate 2 is fixedly connected with the matching block 4, the protection block 3 is movably connected with the matching block 4, a cavity 5 is provided inside the left side of the protection block 3, positioning devices 6 are fixedly installed on both the left side and the right side of the bottom of the inner wall of the cavity 5, and a pushing device 7 is fixedly installed on the top of the inner wall of the cavity 5.

Referring to fig. 4, the left positioning device 6 includes a positioning block 601, an outer surface of the positioning block 601 is movably connected with an inside of the cavity 5, a right side of the positioning block 601 is used in cooperation with an inside of the cooperation block 4, a left side of the positioning block 601 is fixedly connected with a return spring 602, a left side of the return spring 602 is fixedly connected with a left side of an inner wall of the cavity 5, the inside of the positioning block 601 is movably connected with a limiting plate 603, and a left side and a right side of the limiting plate 603 are fixedly connected with a left side and a right side of the inner wall of the cavity 5 respectively.

Adopt above-mentioned scheme: through setting up positioner 6, can follow the inside of protection piece 3 and remove to the inside of cooperation piece 4, realize that protection piece 3 and cooperation piece 4 are fixed.

Referring to fig. 4, the pushing device 7 includes a movable block 701, an outer surface of the movable block 701 is movably connected with an inside of the cavity 5, a fixed block 702 is fixedly connected to a bottom of the movable block 701, an extrusion spring 703 is sleeved on a surface of the movable block 701, a bottom of the extrusion spring 703 is fixedly connected with a top of the fixed block 702, a top of the extrusion spring 703 is fixedly connected with a top of an inner wall of the cavity 5, and a bottom of the fixed block 702 is used in cooperation with the inside of the positioning block 601.

Adopt above-mentioned scheme: by arranging the pushing device 7, the positioning device 6 can be moved out of the matching block 4, and the protection block 3 is separated from the matching block 4.

Referring to fig. 4, the bottom of the left inside of the protection block 3 is provided with a connecting groove 8, and the inside of the connecting groove 8 is matched with the surface of the matching block 4.

Adopt above-mentioned scheme: by providing the connecting groove 8, the mating block 4 can be used in cooperation with the positioning device 6 through the connecting groove 8.

Referring to fig. 4, the inside of the matching block 4 is provided with a positioning groove 9, and the inside of the positioning groove 9 is matched with the surface of the positioning block 601 for use.

Adopt above-mentioned scheme: by providing the positioning groove 9, the positioning block 601 can be fixed inside the fitting block 4 through the positioning groove 9.

Referring to fig. 4, a movable hole 10 is formed in the positioning block 601, and the inside of the movable hole 10 is matched with the bottom of the fixing block 702 for use.

Adopt above-mentioned scheme: through the arrangement of the movable hole 10, the fixed block 702 can drive the positioning block 601 to move through the movable hole 10, so that the positioning block 601 can be moved out of the positioning groove 9.

The working principle of the utility model is as follows:

when in use, the movable block 701 is pulled to move upwards by manpower, the movement of the movable block 701 can drive the fixed block 702 to move, the fixed block 702 can drive the two positioning blocks 601 to move towards opposite square directions through the two movable holes 10, thereby, the two positioning blocks 601 are moved out from the inside of the two positioning grooves 9, the protection block 3 is separated from the matching block 4, the extrusion spring 703 generates a deformation force while the fixed block 702 moves, and after the movable block 701 is released, the pressing spring 703 will give the fixed block 702 a same force, so that the fixed block 702 will drive the movable block 701 to return to the original position, while the two positioning blocks 601 move, the two return springs 602 will generate a deformation force, while the movable block 701 is released, the two return springs 602 give the same force to the two positioning blocks 601, so that the two positioning blocks 601 rebound to the inside of the positioning slot 9, and the protection block 3 and the matching block 4 are fixed.

In summary, the following steps: this a dehydrating unit is used in plywood production for reducing eucalyptus grandis water content, through setting up desiccator 1, hot plate 2, protection piece 3, cooperation piece 4, cavity 5, positioner 6, locating piece 601, reset spring 602, limiting plate 603, thrust unit 7, movable block 701, fixed block 702, extrusion spring 703, spread groove 8, the cooperation of constant head tank 9 and activity hole 10 is used, it can make the connecting wire of hot plate have too much dust because of veneer desiccator's operational environment to have solved present, do not have dirt-proof device, long-time, can use normal work, lead to heating inhomogeneous problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dehydrating unit is used in plywood production for reducing eucalyptus grandis water content, includes desiccator (1), hot plate (2), protection piece (3) and cooperation piece (4), desiccator (1) uses with hot plate (2) cooperation, hot plate (2) and cooperation piece (4) fixed connection, protection piece (3) and cooperation piece (4) swing joint, its characterized in that: cavity (5) have been seted up to protection piece (3) left inside, the equal fixed mounting in left side and the right side of cavity (5) inner wall bottom has positioner (6), the top fixed mounting of cavity (5) inner wall has thrust unit (7).

2. The dehumidification apparatus for plywood production for reducing the water content of eucalyptus grandis as claimed in claim 1, wherein: left side positioner (6) are including locating piece (601), the inside swing joint of the surface of locating piece (601) and cavity (5), the right side of locating piece (601) is used with the inside cooperation of cooperation piece (4), the left side fixedly connected with reset spring (602) of locating piece (601), the left side of reset spring (602) and the left side fixed connection of cavity (5) inner wall, the inside swing joint of locating piece (601) has limiting plate (603), the left side and the right side of limiting plate (603) respectively with the left side and the right side fixed connection of cavity (5) inner wall.

3. The dehumidification apparatus for plywood production for reducing the water content of eucalyptus grandis as claimed in claim 2, wherein: thrust unit (7) include movable block (701), the inside swing joint of the surface of movable block (701) and cavity (5), the bottom fixedly connected with fixed block (702) of movable block (701), the surface cover of movable block (701) is equipped with extrusion spring (703), the bottom of extrusion spring (703) and the top fixed connection of fixed block (702), the top of extrusion spring (703) and the top fixed connection of cavity (5) inner wall, the bottom of fixed block (702) is used with the inside cooperation of locating piece (601).

4. The dehumidification apparatus for plywood production for reducing the water content of eucalyptus grandis as claimed in claim 1, wherein: the inside bottom in protection piece (3) left side has seted up spread groove (8), the inside of spread groove (8) is used with the surface cooperation of cooperation piece (4).

5. The dehumidification apparatus for plywood production for reducing the water content of eucalyptus grandis as claimed in claim 2, wherein: the positioning groove (9) is formed in the matching block (4), and the positioning groove (9) is matched with the surface of the positioning block (601) for use.

6. The dehumidification apparatus for plywood production for reducing the water content of eucalyptus grandis as claimed in claim 3, wherein: the positioning block (601) is internally provided with a movable hole (10), and the inside of the movable hole (10) is matched with the bottom of the fixing block (702) for use.