CN214371563U

CN214371563U - Corrugated paper drying equipment

Info

Publication number: CN214371563U
Application number: CN202120418927.2U
Authority: CN
Inventors: 林景产
Original assignee: Fujian Rongsheng Paper Co ltd
Current assignee: Fujian Rongsheng Paper Co ltd
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-10-08
Anticipated expiration: 2031-02-25

Abstract

The application discloses a corrugated paper drying device, which relates to the technical field of drying devices and solves the problem that the operation process of turning corrugated paper boards is troublesome, and comprises an oven and a conveying carrier roller crossing the inside of the oven, wherein the discharge end of the oven is provided with a bracket, a rotating shaft is rotatably connected on the bracket, one end of the rotating shaft, which is close to the conveying carrier roller, is vertically connected with a connecting rod, one end of the connecting rod is connected with a bearing plate, when the bearing plate bears the corrugated paper boards, the bearing plate is positioned below the conveying carrier roller, the other end of the connecting rod is provided with a clamping plate, a fixing part for fixing the clamping plate is arranged on the connecting rod, one end of the bearing plate is provided with a limiting plate, a receiving vehicle is arranged below the connecting rod, the bracket is provided with a fixing structure, the fixing structure comprises a first fixing state that the clamping plate is positioned above the bearing plate, and a second fixed state in which the holding plate is positioned below the receiving plate.

Description

Corrugated paper drying equipment

Technical Field

The application relates to the technical field of drying equipment, in particular to corrugated paper drying equipment.

Background

The corrugated paper board is made into a corrugated paper box through die cutting, indentation, box nailing or box gluing. After the corrugated paper board is fed and bonded, the corrugated paper board is quickly dried, and the attractive prototype of the corrugated paper board is ensured.

Present corrugated paper drying equipment, like the patent of publication No. CN207262892U, including oven, conveying bearing roller, heating cabinet, air-blower, the oven top is equipped with a plurality ofly and the inside communicating exhaust fan of oven, the heat dissipation pipeline has been laid to the inside bottom of oven, evenly be equipped with the louvre on the heat dissipation pipeline, the conveying bearing roller crosses inside the oven, the conveying bearing roller is located the inside part top level of oven and is equipped with the horizontal pole, be equipped with a plurality of compressing tightly running rollers that are used for compressing tightly the corrugated board that is located on the conveying bearing roller on the horizontal pole, the heating cabinet is connected with the air-blower pipe, the heating cabinet is connected with the heat dissipation pipeline of laying in the inside bottom of oven. When the corrugated board passes through the oven through the conveying carrier roller, the corrugated board is dried by high temperature.

In view of the above-mentioned related technologies, the inventor believes that when the corrugated board passes through the oven, one side of the corrugated board close to the heat dissipation pipeline is dried, and the corrugated board is turned over and then enters the oven, and when the corrugated board is manually turned over one by one, the operation is troublesome.

SUMMERY OF THE UTILITY MODEL

In order to improve the more troublesome problem of operation process of corrugated container board turn-over, this application provides a corrugated paper drying equipment.

The application provides a corrugated paper drying equipment adopts following technical scheme:

a corrugated paper drying device comprises an oven and a conveying carrier roller crossing the inside of the oven, wherein a support is arranged at the discharge end of the oven, a rotating shaft is rotatably connected onto the support, a connecting rod is vertically connected to one end, close to the conveying carrier roller, of the rotating shaft, a bearing plate for bearing corrugated paper boards is connected to one end of the connecting rod, when the bearing plate bears the corrugated paper boards, the bearing plate is positioned below the conveying carrier roller, a clamping plate for clamping the corrugated paper boards is installed at the other end of the connecting rod, the clamping plate is rotatably connected with the connecting rod by taking the connecting rod as a rotating center, a fixing part for fixing the clamping plate is arranged on the connecting rod, a limiting plate is arranged at one end of the bearing plate, the limiting plate is positioned between the clamping plate and the bearing plate, a receiving trolley is arranged below the connecting rod, and a fixing structure for fixing the rotating shaft is arranged on the support, the fixing structure comprises a first fixing state and a second fixing state, wherein the clamping plate is located above the bearing plate, and the second fixing state is located below the bearing plate.

By adopting the technical scheme, when the bearing plate is in a first fixed state, the bearing plate is in a state of bearing the corrugated board, so the bearing plate is positioned below the conveying carrier roller, when the corrugated board is stacked to be close to the clamping plate, the clamping plate rotates to the position above the bearing plate and clamps the corrugated board, the corrugated board is positioned between the bearing plate and the clamping plate, then the rotating shaft is rotated, the rotating shaft rotates towards the paying-off of the limiting plate, the limiting plate plays a limiting role on the corrugated board, the corrugated board keeps the clamping state stably due to the limiting plate, and the corrugated board is also overturned along with the rotation of the rotating shaft, so a plurality of corrugated boards between the clamping plate and the bearing plate can be overturned in a cup shape at one time; when the bearing plate is in the second fixed state, the baffle plate is rotated, so that the corrugated board can be transferred to the material receiving vehicle and then conveyed to the feeding part of the dryer by the material receiving vehicle, and the problem that the operation process of turning over the corrugated board is troublesome is solved.

Optionally, a screw is fixedly connected to the connecting rod, a through hole is formed in one end of the clamping plate, the screw is rotatably connected with the clamping plate through the through hole, the fixing member is a nut in threaded connection with the screw, and the nut abuts against one side, back to the connecting rod, of the clamping plate.

By adopting the technical scheme, the connecting rod is rotationally connected with the clamping plate through the screw rod, when the clamping plate needs to be fixed, the nut is in threaded connection with the screw rod, and the nut is tightly abutted to the clamping plate, so that the nut plays a role in fixing the clamping plate, and the clamping plate is tightly attached to one end of the connecting rod.

Optionally, a sponge is installed on one side of the clamping plate close to the bearing plate.

Through adopting above-mentioned technical scheme, when the grip block carried out the centre gripping to corrugated container board, corrugated container board passed through the sponge and corrugated container board contact to when making the grip block to corrugated container board centre gripping, the grip block can be better to corrugated container board's surface guard action.

Optionally, fixed knot constructs including two fixed blocks of fixed mounting on the support, and the pivot is located between two fixed blocks, a stopper that forms the butt with the fixed block of fixedly connected with in the pivot, fixed knot constructs still includes the bolt, it has the first jack that is used for supplying the bolt to peg graft to link up on the stopper, it has the second jack that is used for supplying the bolt to peg graft to link up on the fixed block, first jack communicates with the second jack each other.

Through adopting above-mentioned technical scheme, when the pivot pivoted, the stopper can form the butt relation with two fixed blocks respectively, and when stopper and fixed block butt, first jack and second jack intercommunication to make the bolt can insert in first jack and second jack in proper order, when the bolt passed fixed block and stopper, the pivot can not rotate again, makes and accepts the board and be in first fixed state or second fixed state.

Optionally, the support includes dead lever and slide bar, the pivot is rotated and is installed on the slide bar, set up threaded hole on the dead lever, it has the screw thread that is used for with dead lever threaded connection to distribute on the slide bar, the support still includes the base that is used for supporting the dead lever, the lower extreme of dead lever is rotated and is installed on the base.

Through adopting above-mentioned technical scheme, when rotating the dead lever, the slide bar can upwards or move down along the dead lever to make the support can go up and down, the board of accepting also can be followed moving down of slide bar and be close to the skip department, make things convenient for corrugated container board to fall on the skip.

Optionally, the cross-sectional area of the clamping plate is smaller than that of the corrugated board, and a through groove for the clamping plate to pass through is formed in the material receiving vehicle.

By adopting the technical scheme, when the slide bar moves downwards and the clamping plate passes through the through groove, the corrugated board is in contact with the upper surface of the receiving vehicle, so that the corrugated board can stably fall on the receiving vehicle, and when the clamping plate is rotated away from the lower part of the receiving vehicle, the receiving vehicle can convey the corrugated board away.

Optionally, the receiving vehicle is fixedly connected with a limiting rod, the base is fixedly connected with a positioning block, and the positioning block is provided with a positioning groove for the limiting rod to slide in.

Through adopting above-mentioned technical scheme, when the below that the material receiving vehicle slided into the board of accepting prepares to connect the material, the gag lever post that connects the material receiving vehicle slided into the constant head tank to when making the grip block downstream, can pass the trough downwards more accurately.

Optionally, an insertion rod is inserted into the positioning block, one end of the insertion rod is inserted into the positioning groove, and a through hole for inserting the insertion rod is formed in the limiting rod.

Through adopting above-mentioned technical scheme, when the inserted bar inserted locating piece and gag lever post, the material receiving vehicle is fixed on the support, makes the material receiving vehicle can stably connect the material.

In summary, the present application includes at least one of the following benefits:

1. the dried corrugated boards fall on the bearing plate, when the corrugated boards are stacked close to the clamping plate, the clamping plate is rotated to enable the corrugated boards to be clamped between the clamping plate and the bearing plate, then the rotating shaft is rotated towards the direction of the limiting plate to enable the corrugated boards to be turned over, and the dried corrugated boards are turned from bottom to top, so that a plurality of corrugated boards can be turned over at one time, and the corrugated boards can be turned over conveniently;

2. when the corrugated board is overturned and then unloaded, the fixed rod is rotated firstly, so that the sliding rod drives the clamping plate to penetrate through the material receiving vehicle, the corrugated board falls onto the material receiving vehicle stably, the clamping plate is rotated away from the material receiving vehicle, and the material receiving vehicle can convey the corrugated board back to the feed inlet of the dryer.

Drawings

Fig. 1 is an overall structural schematic diagram of the present embodiment;

FIG. 2 is a schematic view showing the rotation of the receiving plate along with the rotation shaft in the present embodiment;

FIG. 3 is an enlarged schematic view at A of FIG. 2;

FIG. 4 is a schematic view illustrating a state in which the clamping plate enters the through groove according to the present embodiment;

fig. 5 is a schematic structural view of the positioning block and the limiting rod according to the embodiment.

Description of reference numerals: 1. an oven; 11. conveying the carrier roller; 2. a support; 21. fixing the rod; 211. positioning blocks; 212. positioning a groove; 213. inserting a rod; 22. a base; 23. a slide bar; 3. a bearing plate; 31. a limiting plate; 4. a connecting rod; 41. a screw; 5. a clamping plate; 51. a sponge; 6. a rotating shaft; 61. a holding rod; 62. a limiting block; 621. a first jack; 7. a receiving vehicle; 71. a material receiving platform; 72. a pulley; 73. penetrating a groove; 74. a limiting rod; 741. a through hole; 8. a fixed structure; 81. a fixed block; 811. a second jack; 82. a bolt; 9. and a nut.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses corrugated paper drying equipment. Referring to fig. 1, the drying apparatus includes an oven 1 and conveying idlers 11 crossing the inside of the oven 1. The discharge end of the oven 1 is provided with a bracket 2, and the bracket 2 is provided with a bearing plate 3 for bearing the corrugated board. The support 2 is provided with a connecting rod 4 for supporting the bearing plate 3, one end of the connecting rod 4 is fixedly connected with the bearing plate 3, and the other half of the connecting rod 4 is provided with a clamping plate 5 for clamping the corrugated board. The clamping plate 5 is rotatably installed on the clamping plate 5 by taking the connecting rod 4 as a rotating center, and when corrugated paper boards borne by the bearing plate 3 are stacked close to the clamping plate 5, the clamping plate 5 is rotated, so that after the clamping plate 5 can clamp the corrugated paper boards, the connecting rod 4 is provided with a fixing part for fixing the clamping plate.

Referring to fig. 1, a screw 41 is fixedly connected to the connecting rod 4, and a central axis of the screw 41 coincides with a central axis of the connecting rod 4. The clamping plate 5 is provided with a through hole for being rotatably connected with the screw rod 41. The fixing part is a nut 9, when the clamping plate 5 contacts the corrugated board on the bearing plate 3, the nut 9 is in threaded connection with the screw rod 41, the nut 9 is tightly propped against one side of the clamping plate 5, which is back to the connecting rod 4, so that the clamping plate 5 is propped against the connecting rod 4 and the corrugated board. So that the clamping plate 5 is fixed on the connecting rod 4 and clamps the corrugated board.

Referring to fig. 1, a rotating shaft 6 is rotatably connected to the bracket 2, one end of the rotating shaft 6, which is close to the oven 1, is vertically and fixedly connected to the connecting rod 4, and one end of the rotating shaft 6, which is far away from the oven 1, is connected to a holding rod 61. Therefore, when the rotating shaft 6 rotates, the corrugated boards between the bearing plate 3 and the clamping plate 5 are driven to rotate, and the corrugated boards stacked with a plurality of corrugated boards can be turned over at one time.

Referring to fig. 1 and 2, in order to enable the corrugated cardboard to better rotate along with the rotation of the receiving plate 3, a stopper plate 31 is fixedly connected to one end of the receiving plate 3, and the stopper plate 31 is located between the receiving plate 3 and the holding plate 5. When the rotating shaft 6 rotates, the rotating shaft rotates towards the direction of the limiting plate 31, and one end of the corrugated board abuts against the limiting plate 31. When the limiting plate 31 is rotated to the lower part, the corrugated board can be limited, and the corrugated board can be stably clamped between the bearing plate 3 and the clamping plate 5.

Referring to fig. 1 and 2, a material receiving vehicle 7 is arranged on the bracket 2, when the clamping plate 5 is rotated to be close to the material receiving vehicle 7, the clamping plate 5 is disassembled and pulled out, so that the corrugated board can fall on the material receiving vehicle 7, and the material receiving vehicle 7 can convey the turned corrugated board back to the feed inlet of the oven 1. The receiving vehicle 7 comprises a receiving platform 71 and a pulley 72 arranged below the receiving platform 71, and the pulley 72 can roll on the ground, so that the receiving vehicle 7 is convenient to move.

Referring to fig. 2 and 3, the bracket 2 is provided with a fixing structure 8 for fixing the rotating shaft 6, so that the corrugated cardboard can stably fall on the bearing plate 3. The fixing structure 8 includes two fixing blocks 81, and the two fixing blocks 81 are fixedly mounted on the bracket 2. The rotating shaft 6 is located between the two fixing blocks 81, one fixing block 81 is located above the other fixing block 81, and the two fixing blocks 81 are rotatably connected with the rotating shaft 6. The included angle between two fixed blocks 81 is 180 degrees, fixedly connected with stopper 62 on the pivot 6, and when pivot 6 rotated, stopper 62 rotated between two fixed blocks 81. The fixing component further comprises a bolt 82, a first insertion hole 621 for inserting the bolt 82 penetrates through the limiting block 62, and a second insertion hole 811 for inserting the bolt 82 penetrates through the fixing block 81. When the stopper 62 abuts on the fixing block 81, the first insertion hole 621 and the second insertion hole 811 communicate with each other, and when the latch 82 passes through the first insertion hole 621 and the second insertion hole 811, the rotating shaft 6 is fixed to the bracket 2.

When the limiting block 62 abuts against the higher fixing block 81, the receiving plate 3 is located below the clamping plate 5, the fixing structure 8 is in the first fixing state, and the corrugated board falls on the receiving plate 3. When the corrugated board on the bearing plate 3 is stacked close to the clamping plate 5, the clamping plate 5 is rotated to clamp the corrugated board, the bolt 82 is pulled out, the limiting block 62 of the rotating shaft 6 is abutted to the lower fixing block 81, the bolt 82 is inserted into the limiting block 62 and the fixing block 81, the clamping plate 5 is located below the bearing plate 3 at the moment, and the fixing structure 8 is in the second fixing state.

Referring to fig. 4, the stand 2 includes a fixing rod 21 and a base 22 for supporting the fixing rod 21, and a portion of the fixing rod 21 is embedded in the base 22. A bearing is connected between the fixed rod 21 and the base 22, the outer ring of the bearing is fixedly connected with the base 22, and the inner ring of the bearing is fixedly connected with the outer wall of the fixed rod 21, so that the fixed rod 21 is rotatably connected with the base 22 by taking the fixed rod 21 as a rotation center. The fixing rod 21 is provided with a threaded hole which penetrates through the fixing rod 21. The support 2 further comprises a sliding rod 23, the rotating shaft 6 is rotatably installed on the sliding rod 23, and threads used for being in threaded connection with the threaded hole are distributed on the sliding rod 23. When the fixed rod 21 is rotated, the slide rod 23 can bring the clamped corrugated cardboard close to the material receiving trolley 7.

Referring to fig. 4 and 5, the material receiving cart 7 is provided with a through groove 73 for the clamping plate 5 to pass through, and the cross-sectional area of the clamping plate 5 is smaller than that of the corrugated board. When the clamping plate moves downwards along with the sliding rod 23, the clamping plate 5 passes through the receiving trolley 7, so that the corrugated cardboard can abut against the upper surface of the receiving trolley 7. The nut 9 is rotated to separate the clamping plate 5 from the receiving vehicle 7, and the receiving vehicle 7 can take the receiving vehicle 7 to separate from the receiving plate 3.

Referring to fig. 5, in order to enable the clamping plate 5 to accurately pass through the through slot 73 when moving downward, a limiting rod 74 is fixedly connected to the material receiving cart 7, a positioning block 211 is fixedly connected to the base 22, and a positioning slot 212 for the limiting rod 74 to slide into is formed in the positioning block 211. When the material receiving vehicle 7 slides into the lower part of the receiving plate 3, the limiting rod 74 slides into the positioning groove 212, so that the material receiving vehicle 7 can be positioned.

Referring to fig. 5, the positioning block 211 is inserted with the insertion rod 213, one end of the insertion rod 213 is inserted into the positioning groove 212, and the limiting rod 74 is provided with a through hole 741. When the stopper rod 74 slides into the positioning groove 212, the insertion rod 213 can be inserted into the stopper rod 74 through the through hole 741. Thereby the material receiving vehicle 7 is fixedly connected with the bracket 2, and the material receiving vehicle 7 is positioned below the bearing plate 3 in a stable state.

Referring to fig. 5, a sponge 51 is adhered to one side of the holding plate 5 close to the bearing plate 3, and when the holding plate 5 holds the corrugated cardboard through the sponge 51, the holding plate 5 can protect one end of the corrugated cardboard while clamping the corrugated cardboard. More than ten corrugated boards can be clamped between the clamping plate 5 and the bearing plate 3.

It should be noted that the cross-sectional area of the receiving plate 3 is larger than that of the corrugated board, the corrugated board with both sides being dried comes out of the oven 1, the whole support 2 can be moved away to receive the corrugated board by the material receiving vehicle 7, or the corrugated board falls on the receiving plate 3, and the receiving plate 3 is still rotated to drop the corrugated board on the material receiving vehicle 7.

Also can use two drying equipment, the discharge end of one drying equipment is installed and is accepted board 3, and the discharge end of another drying equipment only places and connects skip 7. The board that the single face was dried falls on accepting board 3 and is turned over the back, send corrugated container board to another drying equipment, make the corrugated container board that two-sided all was dried directly fall on material receiving vehicle 7, make things convenient for people to collect the corrugated container board that is dried.

The implementation principle of corrugated paper drying equipment of the embodiment of the application is as follows:

the corrugated board that the single face was dried falls on accepting board 3, when piling up corrugated board and being close to grip block 5, rotates grip block 5 and makes corrugated board by the centre gripping between accepting board 3 and grip block 5, then rotates pivot 6, makes to pile up a plurality of corrugated board and once only overturn, then falls on material receiving vehicle 7 again to the process that makes corrugated board by the upset is simple quick.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a corrugated paper drying equipment, includes oven (1) and crosses inside conveying bearing roller (11) of oven (1), its characterized in that: the discharge end of the oven (1) is provided with a support (2), the support (2) is rotatably connected with a rotating shaft (6), one end of the rotating shaft (6) close to the conveying carrier roller (11) is vertically connected with a connecting rod (4), one end of the connecting rod (4) is connected with a bearing plate (3) for bearing corrugated paper boards, when the bearing plate (3) bears the corrugated paper boards, the bearing plate (3) is positioned below the conveying carrier roller (11), the other end of the connecting rod (4) is provided with a clamping plate (5) for clamping the corrugated paper boards, the clamping plate (5) is rotatably connected with the connecting rod (4) by taking the connecting rod (4) as a rotating center, a fixing part for fixing the clamping plate is arranged on the connecting rod (4), one end of the bearing plate (3) is provided with a limiting plate (31), and the limiting plate (31) is positioned between the clamping plate (5) and the bearing plate (3), the connecting rod is characterized in that a material receiving vehicle (7) is arranged below the connecting rod (4), a fixing structure (8) used for fixing the rotating shaft (6) is arranged on the support (2), and the fixing structure (8) comprises a first fixing state and a second fixing state, wherein the clamping plate (5) is located above the bearing plate (3), and the clamping plate (5) is located below the bearing plate (3).

2. The corrugated paper drying equipment as claimed in claim 1, wherein: the connecting rod (4) is fixedly connected with a screw rod (41), a through hole is formed in one end of the clamping plate (5), the screw rod (41) is rotatably connected with the clamping plate (5) through the through hole, the fixing piece is a nut (9) in threaded connection with the screw rod (41), and the nut (9) is tightly abutted to one side, back to the connecting rod (4), of the clamping plate (5).

3. The corrugated paper drying equipment as claimed in claim 2, wherein: and a sponge (51) is arranged on one side of the clamping plate (5) close to the bearing plate (3).

4. The corrugated paper drying equipment as claimed in claim 1, wherein: fixed knot constructs (8) including two fixed blocks (81) of fixed mounting on support (2), pivot (6) are located between two fixed blocks (81), stopper (62) of fixedly connected with one and fixed block (81) formation butt on pivot (6), fixed knot constructs (8) and still includes bolt (82), it has first jack (621) that are used for supplying bolt (82) to peg graft to link up on stopper (62), it has second jack (811) that are used for supplying bolt (82) to peg graft to run through on fixed block (81), first jack (621) communicate each other with second jack (811).

5. The corrugated paper drying equipment as claimed in claim 1, wherein: support (2) include dead lever (21) and slide bar (23), pivot (6) are rotated and are installed on slide bar (23), set up threaded hole on dead lever (21), it has the screw thread that is used for with dead lever (21) threaded connection to distribute on slide bar (23), support (2) are still including base (22) that are used for supporting dead lever (21), the lower extreme of dead lever (21) is rotated and is installed on base (22).

6. The corrugated paper drying equipment as claimed in claim 5, wherein: the cross-sectional area of the clamping plate (5) is smaller than that of the corrugated board, and a through groove (73) for the clamping plate (5) to pass through penetrates through the material receiving vehicle (7).

7. The corrugated paper drying equipment as claimed in claim 6, wherein: connect fixedly connected with gag lever post (74) on skip (7), fixedly connected with locating piece (211) on base (22), set up constant head tank (212) that are used for supplying gag lever post (74) to slide in on locating piece (211).

8. The corrugated paper drying equipment as claimed in claim 7, wherein: the positioning block (211) is provided with an inserting rod (213) in an inserted mode, one end of the inserting rod (213) is inserted into the positioning groove (212), and the limiting rod (74) is provided with a through hole (741) for inserting the inserting rod (213).