CN210851538U

CN210851538U - Cardboard air-dries device convenient to fan dismouting

Info

Publication number: CN210851538U
Application number: CN201921818017.2U
Authority: CN
Inventors: 叶远新; 龚杰; 马永声; 朱钦炜
Original assignee: Dongguan Ruixing Paper Product Co ltd
Current assignee: Dongguan Ruixing Paper Product Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-06-26
Anticipated expiration: 2029-10-25

Abstract

The utility model relates to a cardboard production technical field, more specifically say, it relates to a cardboard air-dries device convenient to fan dismouting, and its technical scheme main points are: the air blower comprises a conveying table, a plurality of air blowers and a pair of portal frames, wherein the portal frames are parallel to each other, the air blowers are fixedly provided with mounting plates, two opposite sides of the lower surface of one mounting plate are respectively provided with an inserted bar, the upper surfaces of the portal frames are provided with mounting seats, the mounting seats are provided with sleeves for the movable sleeving of the inserted bars in the vertical direction, the tops of the sleeves are arranged in an opening manner, and locking assemblies are arranged between the sleeves and the inserted bars; the locking assembly comprises accommodating grooves arranged on two opposite side walls of the inserted bar, clamping columns which are connected with the accommodating grooves in a sliding mode and can stretch out of the accommodating grooves, pressure springs arranged between the clamping columns and the bottoms of the accommodating grooves and clamping holes arranged in the sleeves, the clamping holes are matched with the clamping columns in a clamping mode, and the clamping columns are clamped with the clamping holes and penetrate through the clamping holes in a natural state. The device makes things convenient for the installation and the dismantlement of fan, has improved the efficiency of fan dismouting.

Description

Cardboard air-dries device convenient to fan dismouting

Technical Field

The utility model relates to a cardboard production technical field, more specifically say, it relates to a cardboard air-dries device convenient to fan dismouting.

Background

In the production process of the paperboard, the corrugated paper and the honeycomb paper are generally bonded together by a water-soluble adhesive, namely, the water-soluble adhesive is coated between the flat honeycomb paper and the pressed corrugated paper, and the water in the water-soluble adhesive is gradually absorbed by the surrounding air and paper fibers, so that the corrugated paper and the honeycomb paper are bonded.

In current cardboard production line, corrugated paper and honeycomb paper coating water-soluble type adhesive after, adopt to carry bench installation fan to air-dry to the cardboard usually, and the fan is usually through bolted connection's mode fixed mounting carry the bench, and the dismouting process needs to adopt dedicated instrument, and the operation is comparatively inconvenient, needs to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cardboard air-dries device convenient to fan dismouting, the device makes things convenient for the installation and the dismantlement of fan, has improved the efficiency of fan dismouting.

The above technical purpose of the present invention can be achieved by the following technical solutions: a paperboard air drying device convenient for dismounting of a fan comprises a conveying table, a plurality of fans and a pair of portal frames, wherein the conveying table is used for bearing paperboards and moving a paper supply plate, the fans are arranged with the wind directions towards the upper surface of the conveying table, the portal frames horizontally stretch across the conveying table and are perpendicular to the conveying direction of the paperboards, the portal frames are parallel to each other, the fans are fixedly provided with mounting plates, two opposite sides of the lower surface of one mounting plate are respectively provided with an insertion rod, the upper surfaces of the portal frames are provided with mounting seats, the mounting seats are provided with sleeves for the insertion rods to be movably sleeved in the vertical direction, the tops of the sleeves are arranged in an opening mode, and a locking component for locking and unlocking the insertion rods is arranged between the sleeves; the closure subassembly is including locating the storage tank of the relative both sides wall of inserted bar, sliding connection in the storage tank and can stretch out the card post of storage tank, locate the pressure spring between the tank bottom of card post and storage tank and locate telescopic card hole, card hole and the cooperation of card post joint, the pressure spring is under natural state, card post and card hole joint and run through the card hole.

By adopting the technical scheme, the inserted bar on the fan is inserted into the sleeve on the mounting seat, the inserted bar and the sleeve slide mutually, the clamping column is abutted against the inner wall of the sleeve, and the pressure spring is compressed; when the clamping column is aligned with the clamping hole, the clamping column slides out of the accommodating groove under the restoring force of the pressure spring and is clamped into the clamping hole, and then the sleeve and the insertion rod are fixed with each other, so that the fan is conveniently and quickly fixed; when the fan needs to be disassembled, the clamping column is extruded, so that the clamping column retracts into the accommodating groove, the inserting rod is upwards pulled out, and the structure is simple and practical.

Preferably, the side wall of the inserted bar is provided with a sliding block along the length direction thereof, and the inner wall of the sleeve is provided with a sliding chute matched with the sliding block in a sliding manner.

Through adopting above-mentioned technical scheme, slider and spout cooperation for the inserted bar slides more steadily, and the straightness accuracy is better, has avoided the inserted bar to take place to rotate at the in-process that slides and influence the location between card post and the card hole.

Preferably, the outer wall of the sleeve is movably sleeved with a unlocking ring, and when the unlocking ring moves to abut against the clamping column, the clamping column retracts into the accommodating groove.

Through adopting above-mentioned technical scheme, remove the unblock ring and make unblock ring butt in card post, and then promote the card post synchronous movement retraction storage tank of inserted bar both sides, and then improve the convenience that the fan was dismantled.

Preferably, the opposite side walls of the unlocking ring are provided with concave holding parts.

Through adopting above-mentioned technical scheme, the setting of the portion of gripping has improved the comfort level that the staff gripped the unlocking ring.

Preferably, the conveying table is provided with a pair of nip rollers and a driving mechanism for driving the pair of nip rollers to rotate synchronously and reversely.

Through adopting above-mentioned technical scheme, the cardboard passes the gap between a pair of grip rollers and is held by a pair of grip roller, and a pair of grip roller is synchronous antiport, drives the cardboard through static friction and carries on carrying the bench, and the structure is simpler.

Preferably, the driving mechanism comprises a driving motor fixedly carried on the conveying table and a pair of transmission gears meshed with each other, the pair of transmission gears are respectively and fixedly arranged on the two clamping rollers, and the driving motor drives one of the clamping rollers to rotate.

By adopting the technical scheme, the pair of transmission gears are meshed for transmission, when the driving motor works, the two clamping rollers can synchronously rotate in the opposite directions, and the structure is simple and compact.

Preferably, the circumferential side surfaces of the pair of nip rollers are provided with rubber sleeves.

Through adopting above-mentioned technical scheme, the setting up of rubber sleeve increases the cardboard in transportation process respectively with the pinch roll between the coefficient of friction, make the cardboard difficult for skidding in transportation process.

Preferably, the upper surface of the mounting plate is provided with a handle.

Through adopting above-mentioned technical scheme, the setting up of handle makes things convenient for the staff to install the fan.

To sum up, the utility model discloses following beneficial effect has:

1. inserting an inserted bar on the fan into a sleeve on the mounting seat, sliding the inserted bar and the sleeve mutually, abutting a clamping column against the inner wall of the sleeve, and compressing a pressure spring; when the clamping column is aligned with the clamping hole, the clamping column slides out of the accommodating groove under the restoring force of the pressure spring and is clamped into the clamping hole, the sleeve and the insertion rod are fixed with each other, and therefore the fan is conveniently and quickly fixed;

2. the slider cooperates with the spout for the inserted bar slides more steadily, and the straightness accuracy is better, has avoided the inserted bar to take place to rotate at the in-process that slides and influence the location between card post and the card hole.

Drawings

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

FIG. 2 is a schematic view of an assembly relationship between a blower and a gantry in an embodiment of the present invention;

FIG. 3 is a schematic view of an assembly relationship between a mounting plate and a mounting seat in an embodiment of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: 1. a conveying table; 2. a gantry; 201. a limiting groove; 3. a fan; 4. mounting a plate; 5. a grip roller; 6. a drive mechanism; 61. a transmission gear; 62. a drive motor; 7. inserting a rod; 8. a mounting seat; 81. a limiting block; 9. a sleeve; 10. a slider; 11. a chute; 12. carrying out top thread; 13. rotating the block; 14. an anti-slip rubber block; 15. a containing groove; 16. clamping the column; 17. a pressure spring; 18. a clamping hole; 19. unlocking the ring; 20. a grip portion; 21. a handle; 22. and (7) a cover plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a cardboard air-dries device convenient to fan dismouting, refers to fig. 1, includes three fan 3 and is used for bearing the conveyer table 1 that cardboard and paper feed board removed and the level span in conveyer table 1 and with a pair of portal frame 2 of the direction of delivery mutually perpendicular of cardboard, and a pair of portal frame 2 parallel arrangement each other.

Referring to fig. 1, a pair of nip rollers 5 and a driving mechanism 6 for driving the pair of nip rollers 5 to rotate in opposite directions in synchronization are mounted on a conveying table 1. Specifically, the driving mechanism 6 includes a driving motor 62 fixedly supported on one side of the conveying table 1 and a pair of transmission gears 61 engaged with each other, the pair of transmission gears 61 are respectively and fixedly installed on the two clamping rollers 5, and the driving motor 62 drives one of the clamping rollers 5 to rotate. The cardboard passes the gap between a pair of pinch rolls 5 and is held by a pair of pinch rolls 5, and the meshing transmission of a pair of drive gear 61, driving motor 62 during operation, two pinch rolls 5 can synchronous antiport, drive the cardboard through static friction and carry on carrying on the platform 1, and the structure is simpler. In addition, rubber sleeves (not shown) are installed on the circumferential side surfaces of the pair of clamping rollers 5, and the friction coefficients between the paper boards and the clamping rollers 5 in the conveying process are increased due to the arrangement of the rubber sleeves, so that the paper boards are not easy to slip in the conveying process.

Referring to fig. 2 and 3, a square plate-shaped mounting plate 4 is fixedly mounted on the three fans 3, a handle 21 is welded on one side of the upper surface of the mounting plate 4, cylindrical insertion rods 7 (see fig. 3) are respectively welded on two opposite sides of the lower surface of the mounting plate 4 along the vertical direction, a rectangular mounting seat 8 is correspondingly mounted on the upper surface of the pair of portal frames 2, a sleeve 9 for movably sleeving the insertion rods 7 is welded on the upper surface of the mounting seat 8 along the vertical direction, and the top of the sleeve 9 is provided with an opening.

Referring to fig. 2 and 4, specifically, the bottom central point of mount pad 8 puts department integrated into one piece and has stopper 81, and the top of portal frame 2 is provided with along the horizontal direction and supplies stopper 81 complex spacing groove 201 that slides, and in this embodiment, the longitudinal section of spacing groove 201 and mount pad 8 all is the T setting that appears, and the spacing groove 201 that the T set up and the cooperation of sliding of stopper 81 make mount pad 8 be difficult for breaking away from spacing groove 201 at the in-process that slides, and then improved the stability that mount pad 8 slided.

Meanwhile, the mounting seat 8 is connected with a jackscrew 12 along a vertical direction thread, the jackscrew 12 penetrates through the upper surface and the lower surface of the mounting seat 8, a cylindrical rotating block 13 is welded at the top end of the jackscrew 12, and a propping piece which is propped against the bottom of the limiting groove 201 is arranged at the bottom end of the jackscrew 12. Specifically, the fastening piece comprises an anti-slip rubber block 14 adhered to the bottom end of the jackscrew 12. The lateral wall of portal frame 2 is provided with scale mark (not mark in the figure) along the length direction of spacing groove 201, makes things convenient for the staff to adjust the distance position of fan 3, has improved the precision of adjusting.

In this embodiment, the both ends that spacing groove 201 is relative all are the opening setting, and articulated on the portal frame 2 have and are used for covering the open-ended apron 22, and apron 22 passes through bolt fixed connection in portal frame 2. Spacing groove 201 is the opening setting and is convenient for 8 roll-off spacing grooves 201 of mount pad to maintain the change, and the setting of apron avoids fan 3 at position control's in-process roll-off spacing groove 201.

Referring to fig. 3 and 4, a locking assembly for locking and unlocking the plunger 7 is installed between the sleeve 9 and the plunger 7; specifically, the locking assembly comprises accommodating grooves 15 which are arranged on two opposite side walls of the inserted bar 7 along the horizontal direction, clamping columns 16 which are connected to the accommodating grooves 15 in a sliding mode and can extend out of the accommodating grooves 15, pressure springs 17 which are fixedly connected between the clamping columns 16 and the accommodating grooves 15 and clamping holes 18 which are correspondingly arranged on the sleeve 9, one ends, far away from the pressure springs 17, of the clamping columns 16 are arranged in a circular corner mode, the clamping holes 18 are in clamping fit with the clamping columns 16, and when the pressure springs 17 are in a natural state, the clamping columns 16 are in clamping fit with the clamping holes 18 and penetrate through the clamping holes 18.

In order to avoid the influence on the positioning between the clamping column 16 and the clamping hole 18 caused by the rotation of the inserted rod 7 in the sliding process, a sliding block 10 is fixedly installed on the side wall of the inserted rod 7 along the length direction of the slot inserted rod 7, and a sliding groove 11 matched with the sliding block 10 in a sliding mode is formed in the inner wall of the sleeve 9. Meanwhile, the outer wall of the sleeve 9 is movably sleeved with an annular unlocking ring 19, when the unlocking ring 19 moves to abut against the clamping column 16, the clamping column 16 retracts into the accommodating groove 15, and the opposite side wall of the unlocking ring 19 is provided with an inward-concave holding part 20. The unlocking ring 19 is moved to enable the unlocking ring 19 to abut against the clamping columns 16, so that the clamping columns 16 on the two sides of the inserting rod 7 are pushed to synchronously move and retract into the accommodating groove 15, and the convenience of disassembling the fan 3 is improved.

The overall working process is as follows: inserting an inserted link 7 on the fan 3 into a sleeve 9 on the mounting seat 8, sliding the inserted link 7 and the sleeve 9 mutually, abutting a clamping column 16 against the inner wall of the sleeve 9, and compressing a pressure spring 17; when the clamping column 16 is aligned with the clamping hole 18, the clamping column 16 slides out of the accommodating groove 15 under the restoring force of the pressure spring 17 and is clamped into the clamping hole 18, and then the sleeve 9 and the inserted rod 7 are fixed with each other, so that the fan 3 is conveniently and quickly fixed; when the fan 3 needs to be disassembled, the clamping column 16 is extruded, so that the clamping column 16 is retracted into the accommodating groove 15, and the inserted rod 7 is pulled out upwards. After the fan 3 moves to a proper position, the jackscrew 12 is rotated, and then the anti-skid rubber block 14 on the jackscrew 12 abuts against the bottom of the limiting groove 201, so that the fan 3 is fixed.

The above embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.

Claims

1. The utility model provides a cardboard air-dries device convenient to fan dismouting, characterized by: the paper feeding mechanism comprises a conveying platform (1) used for bearing a paper board and enabling the paper board to move, a plurality of fans (3) with wind directions facing the upper surface of the conveying platform (1), and a pair of portal frames (2) horizontally stretching over the conveying platform (1) and perpendicular to the conveying direction of the paper board, wherein the portal frames (2) are parallel to each other, a mounting plate (4) is fixedly arranged on each fan (3), insertion rods (7) are respectively arranged on two opposite sides of the lower surface of each mounting plate (4), mounting seats (8) are arranged on the upper surfaces of the portal frames (2), sleeves (9) for movably sleeving the insertion rods (7) are arranged on the mounting seats (8) in the vertical direction, the tops of the sleeves (9) are arranged in an opening mode, and locking assemblies used for locking and unlocking the insertion rods (7) are arranged between the sleeves (9) and the insertion rods (7); the locking assembly comprises accommodating grooves (15) arranged on two opposite side walls of the inserted rod (7), a clamping column (16) which is connected to the accommodating grooves (15) in a sliding mode and can stretch out of the accommodating grooves (15), a pressure spring (17) arranged between the clamping column (16) and the accommodating grooves (15) and a clamping hole (18) arranged in the sleeve (9), the clamping hole (18) is matched with the clamping column (16) in a clamping mode, the pressure spring (17) is in a natural state, the clamping column (16) is connected with the clamping hole (18) in a clamping mode and penetrates through the clamping hole (18).

2. A board seasoning apparatus as defined in claim 1 wherein the fan is removably mounted to the apparatus: the lateral wall of inserted bar (7) is provided with slider (10) along its length direction, the inner wall of sleeve (9) be equipped with slider (10) sliding fit's spout (11).

3. A board seasoning apparatus as defined in claim 2 wherein the fan is removably mounted to the apparatus: an unlocking ring (19) is movably sleeved on the outer wall of the sleeve (9), and when the unlocking ring (19) moves to abut against the clamping column (16), the clamping column (16) retracts into the accommodating groove (15).

4. A board seasoning apparatus as defined in claim 3 wherein the fan is mounted to the apparatus and further comprises: the opposite side walls of the unlocking ring (19) are provided with concave holding parts (20).

5. A board seasoning apparatus as defined in claim 1 wherein the fan is removably mounted to the apparatus: the conveying table (1) is provided with a pair of clamping rollers (5) and a driving mechanism (6) for driving the pair of clamping rollers (5) to synchronously and reversely rotate.

6. A paperboard air drying device convenient for fan disassembly and assembly according to claim 5, which is characterized in that: the driving mechanism (6) comprises a driving motor (62) fixedly borne on the conveying table (1) and a pair of transmission gears (61) meshed with each other, the pair of transmission gears (61) are respectively and fixedly arranged on the two clamping rollers (5), and the driving motor (62) drives one of the clamping rollers (5) to rotate.

7. A paperboard air drying device convenient for fan disassembly and assembly as claimed in claim 6, wherein: rubber sleeves are arranged on the circumferential side surfaces of the pair of clamping rollers (5).

8. A board seasoning apparatus as defined in claim 1 wherein the fan is removably mounted to the apparatus: the upper surface of the mounting plate (4) is provided with a handle (21).