CN215360171U

CN215360171U - Energy-efficient preheating device for corrugated board

Info

Publication number: CN215360171U
Application number: CN202121664040.8U
Authority: CN
Inventors: 李明
Original assignee: Yongfengyu Paper Jiaxing Co ltd
Current assignee: Yongfengyu Paper Jiaxing Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-12-31
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a high-efficiency energy-saving preheating device for corrugated boards, which comprises a workbench and a bottom plate, wherein a box body is connected to the upper part of the workbench through bolts, an air heater is arranged above the box body, one side of the air heater is detachably connected with a connecting pipe, one end, far away from the air heater, of the connecting pipe extends to the top end inside the box body, the top end inside the box body is detachably connected with a hot air storage chamber, a spray pipe is detachably connected to the lower part of the hot air storage chamber, an electric push rod is connected to the upper part of the bottom plate through bolts, a connecting plate is arranged above the electric push rod, a motor is detachably connected to the upper part of the connecting plate, the power output end of the motor is connected with the power input end of a rotating shaft, and a fixing frame B is detachably connected to the left side of the rotating shaft. The corrugated board fixing device is convenient for fixing corrugated boards of different specifications through the fixing frame A, the groove, the pull rod, the spring, the pressing block, the fixing frame B and the telescopic rod.

Description

Energy-efficient preheating device for corrugated board

Technical Field

The utility model relates to the technical field of corrugated board processing, in particular to a high-efficiency energy-saving preheating device for a corrugated board.

Background

The corrugated board is a multi-layer adhesive body, at least consists of a layer of wavy core paper interlayer and a layer of paper board, has higher mechanical strength, can resist collision and falling in the process of carrying, and the actual performance of the corrugated board depends on three factors: the nature of the core paper and paperboard and the structure of the carton itself.

Patent No. 201621420874.3 discloses a corrugated container board preheating device, and the device preheats through the temperature and has also reduced manufacturing cost, extension heating device's life increases the economic benefits of enterprise, can satisfy the corrugated container board heating of the different number of piles and different range and the production needs of humidification.

This corrugated container board preheating device has following drawback: when in use, corrugated boards of different specifications are inconvenient to fix, and the use is influenced; simultaneously, the corrugated board cannot be fully preheated, and the use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an efficient energy-saving preheating device for corrugated boards, which can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a corrugated board high-efficiency energy-saving preheating device comprises a workbench and a bottom plate, wherein a box body is bolted on the workbench, an air heater is installed above the box body, one side of the air heater is detachably connected with a connecting pipe, one end of the connecting pipe, far away from the air heater, extends to the top end inside the box body, the top end inside the box body is detachably connected with a hot air storage chamber, a spray pipe is detachably connected below the hot air storage chamber, an electric push rod is bolted on the bottom plate, a connecting plate is installed above the electric push rod, a motor is detachably connected above the connecting plate, the power output end of the motor is connected with the power input end of a rotating shaft, a fixing frame B is detachably connected on the left side of the rotating shaft, a cross rod is installed on one side of the fixing frame B, a bearing is detachably connected on the right side of the cross rod, a telescopic rod is detachably connected on the left side of the fixing frame B, the telescopic link left side can be dismantled and be connected with mount A, the pull rod is installed in the mount A outside the spring is installed in the pull rod outside, the welding of pull rod below has the briquetting, mount A right side is seted up flutedly.

Furthermore, a support rod is mounted on one side of the bottom plate, a positioning block is detachably connected to one side of the support rod, a positioning groove is formed in the bottom end of the inner side of the box body, and the inner side of the positioning groove is matched with the positioning block; through the supporting rod, the positioning block and the positioning groove which are installed, the bottom plate is convenient to fix.

Furthermore, the inner side of the box body is detachably connected with heat preservation cotton; through the heat preservation cotton of installation, reduce the heat in the box and scatter and disappear, realize energy-conserving effect.

Furthermore, a box door is detachably connected to one side of the box body, and a sealing gasket is arranged on the inner side of the box door; the sealing performance of the box door and the box body is improved through the installed sealing gasket.

Furthermore, the input ends of the motor and the air heater are electrically connected with the output end of an external power supply; the electric equipment works normally by connecting an external power supply.

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

1. when the corrugated board fixing device is used, the right side of a corrugated board is placed into the fixing frame B, the fixing frame A is pulled to move rightwards, the telescopic rod arranged on the right side of the fixing frame A is pulled to contract, the pull rod arranged above the fixing frame A is pulled, the spring arranged on the outer side of the pull rod starts to compress, the pull rod drives the pressing block arranged below to move upwards, the corrugated board is placed into the groove formed in the right side of the fixing frame A, the spring drives the pressing block arranged below the pull rod to pop downwards, and the pressing block is in contact with the surface of the corrugated board, so that the corrugated boards of different specifications can be fixed conveniently.

2. The utility model uses the arranged hot air blower, the connecting pipe, the positioning block, the supporting rod, the positioning groove, the motor, the rotating shaft, the electric push rod, the cross rod, the bearing, the hot air storage chamber and the spray pipe, when the corrugated board is fixed, the bottom plate is pushed to move leftwards, the corrugated board is moved into the box body, then the supporting rod arranged on one side of the bottom plate is pulled, then the positioning block arranged on one side of the supporting rod enters the positioning groove arranged at the bottom end of the inner side of the box body to fix the bottom plate, then the box door is closed, the switch of the hot air blower arranged above the box body is opened, then the air enters the heater in the hot air blower, the inner side and the outer side of the electric heating wire in the heater uniformly pass through, then the generated hot air enters the hot air storage chamber arranged in the box body through the connecting pipe, then the corrugated board is sprayed with hot air through the spray pipe arranged below, then the switch of the electric push rod arranged above the bottom plate is opened, subsequently electric energy that electric putter internally mounted's driving motor will receive truns into mechanical energy, then the interior pole of electric putter promotes the motor rebound of installation above the connecting plate, then open motor switch, the electric energy that the motor will receive truns into mechanical energy afterwards, the mount B who drives pivot left side installation rotates, then the horizontal pole of mount B side-mounting passes through the bearing of connecting plate left side installation and rotates, mount B drives the mount A rotation of telescopic link left side installation afterwards, make the corrugated container board of mount A and mount B inboard installation rotate inside the box, make corrugated container board fully preheat, and the work efficiency is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of an efficient energy-saving preheating device for corrugated boards according to the present invention;

FIG. 2 is a schematic diagram of a partial top view of an energy-efficient preheating device for corrugated cardboard of the present invention;

FIG. 3 is a schematic diagram of the internal structure of the box body of the corrugated board high-efficiency energy-saving preheating device of the present invention;

FIG. 4 is a schematic view of the internal structure of a fixing frame A of the corrugated board high-efficiency energy-saving preheating device of the present invention;

in the figure: 1. a hot air blower; 2. a connecting pipe; 3. a box body; 4. a box door; 5. a gasket; 6. a work table; 7. a fixed mount A; 8. briquetting; 9. positioning blocks; 10. a base plate; 11. a strut; 12. a pull rod; 13. a spring; 14. a groove; 15. a telescopic rod; 16. a fixed mount B; 17. a motor; 18. a connecting plate; 19. an electric push rod; 20. a rotating shaft; 21. a bearing; 22. a cross bar; 23. heat preservation cotton; 24. positioning a groove; 25. a hot air storage chamber; 26. and (4) a spray pipe.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a high-efficiency energy-saving preheating device for corrugated boards comprises a workbench 6 and a bottom plate 10, wherein a box body 3 is bolted on the top of the workbench 6, an air heater 1 is installed on the top of the box body 3, a connecting pipe 2 is detachably connected on one side of the air heater 1, one end of the connecting pipe 2, which is far away from the air heater 1, extends to the top end inside the box body 3, a hot air storage chamber 25 is detachably connected on the top end inside the box body 3, a spray pipe 26 is detachably connected below the hot air storage chamber 25, an electric push rod 19 is bolted on the top of the bottom plate 10, a connecting plate 18 is installed above the electric push rod 19, a motor 17 is detachably connected above the connecting plate 18, the power output end of the motor 17 is connected with the power input end of a rotating shaft 20, a fixing frame B16 is detachably connected on the left side of the rotating shaft 20, a cross bar 22 is installed on one side of the fixing frame B16, cross bar 22 can dismantle on the right side and be connected with bearing 21, mount B16 can dismantle on the left side and be connected with telescopic link 15, telescopic link 15 can dismantle on the left side and be connected with mount A7, pull rod 12 is installed in the mount A7 outside spring 13 is installed in the pull rod 12 outside, the welding of pull rod 12 below has briquetting 8, mount A7 right side is seted up flutedly 14.

A support rod 11 is mounted on one side of the bottom plate 10, a positioning block 9 is detachably connected to one side of the support rod 11, a positioning groove 24 is formed in the bottom end of the inner side of the box body 3, and the inner side of the positioning groove 24 is matched with the positioning block 9; the bottom plate 10 is fixed conveniently through the installed supporting rod 11, the positioning block 9 and the positioning groove 24.

Wherein, the inner side of the box body 3 is detachably connected with heat preservation cotton 23; through the cotton 23 that keeps warm of installation, reduce the heat in the box 3 and scatter and disappear, realize energy-conserving effect.

One side of the box body 3 is detachably connected with a box door 4, and a sealing gasket 5 is arranged on the inner side of the box door 4; the sealing performance between the box door 4 and the box body 3 is improved through the mounted sealing gasket 5.

The input ends of the motor 17 and the air heater 1 are electrically connected with the output end of an external power supply; the electric equipment works normally by connecting an external power supply.

It should be noted that the utility model is a high-efficiency energy-saving preheating device for corrugated boards, when in use, the right side of the corrugated board is firstly placed into a fixed frame B16, then a fixed frame A7 is pulled to move rightwards, then a telescopic rod 15 arranged on the right side of the fixed frame A7 starts to shrink, then a pull rod 12 arranged above the fixed frame A7 is pulled, then a spring 13 arranged on the outer side of the pull rod 12 starts to compress, then the pull rod 12 drives a pressing block 8 arranged below the pull rod to move upwards, then the corrugated board is placed into a groove 14 formed on the right side of the fixed frame A7, then the spring 13 drives the pressing block 8 arranged below the pull rod 12 to pop out downwards, then the pressing block 8 is contacted with the surface of the corrugated board, thereby facilitating the fixation of the corrugated boards of different specifications, after the corrugated board is fixed, the bottom plate 10 is pushed to move leftwards to move the corrugated board into a box body 3, then a supporting rod 11 arranged on one side of the bottom plate 10 is pulled, then a positioning block 9 arranged at one side of a supporting rod 11 enters a positioning groove 24 arranged at the bottom end of the inner side of the box body 3 to fix the bottom plate 10, then the box door 4 is closed, a switch of the air heater 1 arranged above the box body 3 is opened, then air enters a heater in the air heater 1, the air uniformly passes through the inner side and the outer side of an electric heating wire in the heater, then generated hot air enters a hot air storage chamber 25 arranged inside the box body 3 through a connecting pipe 2, then hot air is sprayed on the corrugated board through a spray pipe 26 arranged below, then a switch of an electric push rod 19 arranged above the bottom plate 10 is opened, then a driving motor 17 arranged inside the electric push rod 19 converts received electric energy into mechanical energy, an inner rod of the electric push rod 19 pushes a motor 17 arranged above a connecting plate 18 to move upwards, then the switch of the motor 17 is opened, and then the motor 17 converts received electric energy into mechanical energy, the fixing frame B16 of the installation of drive pivot 20 left side rotates, then the horizontal pole 22 of the installation of fixing frame B16 one side rotates through the bearing 21 of the installation of connecting plate 18 left side, fixing frame B16 drives the fixing frame A7 of the installation of telescopic link 15 left side afterwards and rotates, make the corrugated container board of the inboard installation of fixing frame A7 and fixing frame B16 rotate inside box 3, make corrugated container board preheat fully, and the work efficiency is improved, the cotton 23 of heat preservation of the inboard installation of box 3 afterwards, can reduce the heat loss of box 3, realize energy-conserving effect.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The high-efficiency energy-saving preheating device for the corrugated boards comprises a workbench (6) and a bottom plate (10), and is characterized in that a box body (3) is connected to the upper portion of the workbench (6) through bolts, an air heater (1) is installed above the box body (3), a connecting pipe (2) can be detachably connected to one side of the air heater (1), one end, far away from the air heater (1), of the connecting pipe (2) extends to the top end inside the box body (3), a hot air storage chamber (25) can be detachably connected to the top end inside the box body (3), a spray pipe (26) can be detachably connected to the lower portion of the hot air storage chamber (25), an electric push rod (19) is connected to the upper portion of the bottom plate (10) through bolts, a connecting plate (18) is installed above the electric push rod (19), a motor (17) can be detachably connected to the upper portion of the connecting plate (18), and the power output end of the motor (17) is connected with the power input end of a rotating shaft (20), pivot (20) left side can be dismantled and be connected with mount B (16), horizontal pole (22) are installed to mount B (16) one side, horizontal pole (22) right side can be dismantled and be connected with bearing (21), mount B (16) left side can be dismantled and be connected with telescopic link (15), telescopic link (15) left side can be dismantled and be connected with mount A (7), pull rod (12) are installed in the mount A (7) outside spring (13) are installed in pull rod (12) outside, pull rod (12) below welding has briquetting (8), recess (14) are seted up on mount A (7) right side.

2. An energy-efficient preheating device for corrugated cardboard as claimed in claim 1, wherein: support rod (11) are installed to bottom plate (10) one side, branch (11) one side detachable connection has locating piece (9), constant head tank (24) have been seted up to box (3) inboard bottom, and constant head tank (24) inboard is identical with locating piece (9).

3. An energy-efficient preheating device for corrugated cardboard as claimed in claim 1, wherein: the inner side of the box body (3) is detachably connected with heat preservation cotton (23).

4. An energy-efficient preheating device for corrugated cardboard as claimed in claim 1, wherein: box door (4) can be dismantled and be connected to box (3) one side, sealed pad (5) are installed to box door (4) inboard.

5. An energy-efficient preheating device for corrugated cardboard as claimed in claim 1, wherein: the input ends of the motor (17) and the air heater (1) are electrically connected with the output end of an external power supply.