CN214449019U - Preheating cylinder device - Google Patents

Abstract

The utility model relates to a preheat jar device relates to the field of corrugated paper processing, and it includes the cylinder body, still includes the frame that supplies the cylinder body installation, the cylinder body hangs to establish and installs in the one side that the ground was kept away from in the frame, the tip of cylinder body all is provided with the installation pole, be provided with in the frame and supply the installation pole to insert the mount pad of installation, the cover is equipped with the installation bearing fixed with the mount pad on the installation pole, mount pad and frame bolted connection, be fixed with in the frame and be connected and be used for driving cylinder body pivoted first motor with the installation pole. This application has the effect that improves the security of preheating the jar device.

Description

Preheating cylinder device

Technical Field

The application relates to the field of corrugated paper processing, in particular to a preheating cylinder device.

Background

Corrugated paper is a plate-like object formed by bonding surface paper and core paper which is corrugated paper processed by a corrugating roll, wherein the core paper is heated and tension is adjusted by a core paper preheating cylinder before entering a corrugating roll for rolling.

In the related art, for example, chinese patent publication No. CN105904781A discloses a preheating cylinder with a humidifying function, which includes a frame, a heating cylinder, a fixed roller, and a floating roller, and is characterized in that: the preheating cylinder with the humidifying function is also provided with a steam distribution pipe, the steam distribution pipe is arranged above a fixed roller of an original cloth inlet of the preheating cylinder, and a steam inlet end of the steam distribution pipe is connected with a steam outlet end of the preheating cylinder and is provided with a pressure reducing valve; and heating and humidifying by utilizing waste heat steam.

In view of the above-mentioned related art, the inventor thinks that the frame is installed on ground, and the preheating cylinder is installed on the frame, and the temperature on the preheating cylinder is higher, and staff easily touches the preheating cylinder and causes the scald at work, and the security is low, still has improved space.

SUMMERY OF THE UTILITY MODEL

In order to improve the security of preheating cylinder device, this application provides a preheating cylinder device.

The application provides a preheat jar device adopts following technical scheme:

the utility model provides a preheat jar device, includes the cylinder body, still includes the frame that supplies the cylinder body installation, the cylinder body hangs and establishes the one side of keeping away from ground in the frame, the tip of cylinder body all is provided with the installation pole, be provided with in the frame and supply the installation pole to insert the mount pad of installation, the cover is equipped with the installation bearing fixed with the mount pad on the installation pole, mount pad and frame bolted connection, be fixed with in the frame and be connected and be used for driving cylinder body pivoted first motor with the installation pole.

Through adopting above-mentioned technical scheme, the installation pole on the cylinder body inserts in the mount pad in the frame, the installation pole inserts the inner circle at the installation bearing, the outer lane and the mount pad of installation bearing are fixed, first motor can drive the cylinder body and rotate, the installation bearing can reduce the friction between installation pole and the mount pad, improve cylinder body pivoted stability, the cylinder body passes through the mount pad to be fixed at the upside of frame, can reduce the staff and touch with the mistake of cylinder body at the during operation, improve the security of preheating cylinder, and hanging of cylinder body establishes the space that the installation can increase the utilization.

Optionally, the frame is rotatably connected with a balance roller for adjusting the wrap angle, and the frame is provided with a connecting seat for mounting the balance roller.

Through adopting above-mentioned technical scheme, the connecting seat provides the space for the installation of balance roll, makes the balance roll rotate to be connected in the frame, and the winding has the paper on the balance roll, and the balance roll can carry out the regulation of cornerite according to the actual conditions of paper.

Optionally, the balance roller comprises a fixing rod fixed on the connecting seat and a roller rotatably connected on the fixing rod, a limiting bearing is arranged between the fixing rod and the roller, and a positioning groove for the fixing rod to penetrate and fix is formed in the connecting seat.

Through adopting above-mentioned technical scheme, the cylinder cover is established on the dead lever, and spacing bearing is installed between dead lever and cylinder, and when the cylinder rotated, the dead lever did not rotate, and the constant head tank on the connecting seat is spacing providing the space for wearing to establish of dead lever.

Optionally, one side of the connecting seat, which is far away from the drum, is provided with a reinforcing plate, the fixing rod is provided with a clamp spring which is abutted against the reinforcing plate, the fixing rod is provided with a clamp spring groove for fixing the clamp spring, and the reinforcing plate is fixed with the connecting seat bolt.

Through adopting above-mentioned technical scheme, the jump ring joint is fixed in the jump ring groove on the dead lever, and the jump ring after the installation is contradicted with the reinforcement piece, and the reinforcement piece plays the effect of consolidating the dead lever, and jump ring and reinforcement piece are contradicted each other, realize spacing on the connecting seat the dead lever, reduce the fixed of dead lever on the connecting seat.

Optionally, a second motor is fixed on the frame, a first gear is connected to the second motor in a driving manner, second gears used for driving the connecting seat to rotate are meshed with the first gears, the second gears are rotatably connected to one side, close to the frame, of the mounting rod, and a rotating bearing is arranged between the mounting rod and the second gears.

Through adopting above-mentioned technical scheme, the second motor plays the rotation of the first gear of drive, and the setting of first gear can drive the rotation of second gear, and the rotation of second gear is connected between cylinder body and frame, and rolling bearing can keep the second gear not rotatory when cylinder body and installation pole synchronous revolution, and the drive of second gear leans on the meshing rotation of first gear.

Optionally, a linkage rod is arranged between the two second gears, and the second motor is connected with the linkage rod and used for driving the linkage rod.

Through adopting above-mentioned technical scheme, the gangbar is connected two second gears fixedly, and when the gangbar rotated, two second gears rotated in step to drive two first gears in step and rotate, realize that two connecting seats and balance roller use the installation pole to rotate as the axle.

Optionally, the frame is connected with the balanced tension roller that is used for leveling the paper in the rotation, one side that the frame is close to ground is provided with and supplies the balanced tension roller to insert spacing fixing base, the cover is equipped with the fixed bearing who fixes with the fixing base on the balanced tension roller, set up the fixed slot that supplies fixed bearing and balanced tension roller installation on the fixing base.

Through adopting above-mentioned technical scheme, balanced tension roll installs on the fixing base, and balanced tension roll can flare-out the paper, makes the paper more level and smooth, and fixed slot on the fixing base provides the space for the installation of fixed bearing and balanced tension roll, and fixed bearing can improve balanced tension roll pivoted stability on the fixing base.

Optionally, the fixing seat is connected with a fixing bolt for abutting against an outer ring of the fixed bearing in a threaded manner.

Through adopting above-mentioned technical scheme, fixing bolt installs on the fixing base, and fixing bolt can support tightly on the bearing outer race, strengthens the fixed strength between bearing and the fixing base, reduces the condition that the bearing breaks away from the fixing base at the during operation.

Optionally, the balance tension roller is arranged symmetrically by taking the axis of the cylinder body as an axis, and plays a role in leveling and guiding in and guiding out paper.

Through adopting above-mentioned technical scheme, balanced tension roller installs in the both sides of cylinder body, and balanced tension roller can mutually support with the cylinder body, makes the paper of leading-in cylinder body and derivation cylinder body level more, the manufacturing procedure of the follow-up paper of being convenient for.

Optionally, the rack is provided with a mounting plate for mounting the first motor and the second motor, and the mounting plate is fixed with the rack through bolts.

Through adopting above-mentioned technical scheme, the mounting panel passes through the bolt fastening in the frame, and first motor and second motor are fixed on the mounting panel, and the mounting panel is convenient for the installation of first motor and second motor, improves the fixed stability of first motor and second motor in the frame, and the security is high.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the cylinder body is fixed on the upper side of the rack through the mounting seat, so that the error contact between a worker and the cylinder body during working can be reduced, the safety of the preheating cylinder is improved, and the utilization space can be increased by hanging and mounting the cylinder body;

2. the clamp spring is clamped and fixed in a clamp spring groove on the fixed rod, so that the fixed rod is limited on the connecting seat;

3. the balance tension roller is installed on the fixing base and can level paper, so that the paper is more smooth.

Drawings

Fig. 1 is a schematic structural diagram of a preheating cylinder device in an embodiment of the present application.

Fig. 2 is an exploded view of the housing, pivot bearing, mounting bearing and mounting rod in an embodiment of the present application.

Fig. 3 is a schematic view of the installation of the preheating cylinder device in the embodiment of the present application.

Fig. 4 is an exploded view of the connecting seat, the reinforcing plate, the first gear, the second gear and the fixing seat in the embodiment of the present application.

Description of reference numerals: 1. a cylinder body; 2. a frame; 3. mounting a rod; 4. a mounting seat; 5. mounting a bearing; 6. a first motor; 7. a balance roller; 8. a connecting seat; 9. fixing the rod; 10. a drum; 11. a limit bearing; 12. positioning a groove; 13. a reinforcing sheet; 14. a clamp spring; 15. a clamp spring groove; 16. a second motor; 17. a first gear; 18. a second gear; 19. a rotating bearing; 20. a linkage rod; 21. balancing a tension roller; 22. a fixed seat; 23. fixing the bearing; 24. fixing grooves; 25. fixing the bolt; 26. mounting a plate; 27. and (7) fixing the disc.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses preheating cylinder device. Referring to fig. 1, the preheating cylinder apparatus includes a frame 2 and a cylinder block 1. The cylinder body 1 is installed in the upper end of frame 2, and the distance of cylinder body 1 and ground is greater than staff's average height to reduce the contact of staff and cylinder body 1. The paper is wound on the cylinder body 1, and the cylinder body 1 can heat the paper to soften the paper, so that the subsequent adhesion and leveling of the paper are facilitated.

Referring to fig. 1 and 2, both end portions of the cylinder block 1 are integrally formed with mounting rods 3, the mounting rods 3 being disposed along an axial direction of the cylinder block 1. A through hole is formed in the frame 2, and the mounting rod 3 is inserted into the through hole. And one side of the frame 2, which is far away from the cylinder body 1, is fixed with a mounting seat 4, the number of the mounting seats 4 is consistent with that of the mounting rods 3, and the mounting seat 4 is connected with the frame 2 through bolts. Logical groove has been seted up on mount pad 4, and installation pole 3 wears to locate logical inslot, and the cover is established and is fixed with installation bearing 5 on installation pole 3, and installation bearing 5's outer lane is contradicted on the cell wall that leads to the groove, and the mounting means of the installation pole 3 of both sides on frame 2 is unanimous to realize the installation of cylinder body 1 in frame 2. The frame 2 is provided with a first motor 6, an output shaft of the first motor 6 is connected with one of the mounting rods 3, the first motor 6 can drive the mounting rods 3 and the cylinder body 1 to synchronously rotate when rotating, and the cylinder body 1 rotates on the frame 2 under the action of the mounting bearing 5.

Referring to fig. 1 and 2, the frame 2 is further provided with a second motor 16, the first motor 6 and the second motor 16 are mounted on the same side of the frame 2, a mounting plate 26 is fixed on one side of the first motor 6 and the second motor 16 close to the ground, and the mounting plate 26 is connected with the frame 2 through bolts. The first motor 6 and the second motor 16 are fixed on one side of the mounting plate 26 far away from the ground through bolts, and the mounting plate 26 improves the fixing strength of the first motor 6 and the second motor 16 on the frame 2.

Referring to fig. 2, an output shaft of the second motor 16 is connected with a linkage rod 20, and the linkage rod 20 is arranged along the length direction of the cylinder body 1. The end part of the linkage rod 20 is fixed with the frame 2 through a bearing, the linkage rod 20 is inserted into the inner ring of the bearing, the outer ring of the bearing is fixed with the frame 2, and the second motor 16 drives the linkage rod 20 to rotate when rotating. First gears 17 are fixed on the linkage rod 20, the number of the first gears 17 is two, and the two first gears 17 are symmetrically arranged on the central axis of the linkage rod 20. A fixed disc 27 is integrally formed on the linkage rod 20, the fixed disc 27 and the linkage rod 20 are coaxially arranged, the first gear 17 is installed between the fixed disc 27 and the rack 2, and the first gear 17 is connected with the fixed disc 27 through bolts. The second motor 16 can drive the linkage rod 20 and the first gears 17 on two sides to synchronously rotate.

Referring to fig. 2, each of the first gears 17 is engaged with a second gear 18, and the second gears 18 correspond to the first gears 17 one by one. The mounting manner of the second gears 18 on both sides is the same, and one side is taken as an example for explanation. The second gear 18 is sleeved on the mounting rod 3, the second gear 18 is positioned between the cylinder body 1 and the frame 2, and the outer diameter of the second gear 18 is larger than that of the first gear 17. The installation rod 3 and the second gear 18 are provided with a rotating bearing 19, the inner ring of the rotating bearing 19 is sleeved on the installation rod 3 and is fixedly connected with the installation rod 3, and the outer ring of the rotating bearing 19 is in interference installation with the second gear 18. When the mounting rod 3 rotates, the second gear 18 does not rotate synchronously with the cylinder 1 under the action of the rotating bearing 19, and when the second motor 16 works, the second gears 18 on both sides rotate synchronously.

Referring to fig. 2 and 3, the connecting seats 8 are installed on one side of the second gear 18 close to the ground, the connecting seats 8 are fixed on one side of the second gear 18 far away from the frame 2 through bolts, and the number of the connecting seats 8 is the same as that of the second gears 18. Be fixed with balance roller 7 on two connecting seats 8, balance roller 7 sets up along the length direction of cylinder body 1, and balance roller 7's quantity is two and two balance roller 7 are parallel to each other. The two balance rollers 7 are mounted on the connecting base 8 in the same manner, and one example will be described.

Referring to fig. 2 and 4, the balance roller 7 includes a fixing rod 9 and a roller 10, the end of the fixing rod 9 is inserted into the two connecting seats 8, the roller 10 is sleeved on the fixing rod 9, and a limit bearing 11 is installed between the fixing rod 9 and the roller 10. The inner ring of the limiting bearing 11 is sleeved and fixed on the fixing rod 9, and the outer ring of the bearing is abutted against the inner side wall of the roller 10. The end of the balance roller 7 is inserted into the connecting seat 8, and the connecting seat 8 is provided with a positioning groove 12 for the fixing rod 9 to be inserted. And a reinforcing plate 13 is installed on one side, away from the roller 10, of the connecting seat 8, the reinforcing plate 13 is connected with the connecting seat 8 through a bolt, and a through groove for the fixing rod 9 to penetrate is formed in the reinforcing plate 13. A clamp spring 14 is clamped and fixed on the fixing rod 9, a clamp spring groove 15 is formed in the fixing rod 9, the clamp spring 14 is clamped and fixed in the clamp spring groove 15, and the clamp spring 14 abuts against one side, far away from the connecting seat 8, of the reinforcing sheet 13 at the moment. The clamp spring 14 is further fixed on one side of the connecting seats 8 far away from the reinforcing sheet 13, so that the fixing rod 9 is fixed between the two connecting seats 8.

Referring to fig. 3 and 4, the paper is sequentially wound around the cylinder 1 and the balance roller 7, the balance roller 7 can adjust the wrap angle of the paper, the roller 10 can be driven to rotate when the paper is conveyed, and the fixing rod 9 does not rotate under the action of the limit bearing 11. When the second gear 18 rotates, the balance roller 7 and the connecting seat 8 rotate by taking the mounting rod 3 as an axis, so that the wrap angle of the paper can be better adjusted.

Referring to fig. 3 and 4, the frame 2 is provided with two balance tension rollers 21, the two balance tension rollers 21 are symmetrically arranged with respect to the axis of the cylinder body 1, the balance tension roller 21 at the paper feeding position is used for leveling the paper guided into the cylinder body 1, and the balance tension roller 21 at the paper discharging position is used for leveling the paper guided out of the cylinder body 1, so as to improve the flatness of the paper. The balance tension roller 21 is provided along the length direction of the cylinder 1, and the two balance tension rollers 21 are parallel to each other. The two balance tension rollers 21 are mounted on the frame 2 in the same manner, and one will be described as an example.

Referring to fig. 3 and 4, fixing base 22 is installed to frame 2 one side that is close to ground, has seted up fixed slot 24 on the fixing base 22, and the quantity of fixing base 22 is two, and two equal bolt fastening of fixing base 22 are on frame 2. The balance tension roller 21 is sleeved with a fixed bearing 23, an inner ring of the fixed bearing 23 is sleeved and fixed on the balance tension roller 21, and an outer ring of the fixed bearing 23 is abutted against a groove wall of the fixed groove 24. Still threaded connection has fixing bolt 25 on the fixing base 22, and fixing bolt 25 can compress tightly fixing bearing 23's outer lane, strengthens fixing bearing 23 and fixing base 22. The paper twines on balanced tension roller 21, and the paper drives balanced tension roller 21 and rotates when the transmission, under the effect of fixing bearing 23, makes balanced tension roller 21 pivoted more stable.

The implementation principle of the preheating cylinder device in the embodiment of the application is as follows: the cylinder body 1 is arranged on the upper side of the frame 2, the linkage rod 20 is arranged on the frame 2, the first gear 17 is fixedly arranged on the linkage rod 20, the second gear 18 is arranged between the cylinder body 1 and the frame 2 and is mutually meshed with the first gear 17, the balance roller 7 is arranged on the connecting seat 8, the connecting seat 8 is arranged on the second gear 18, and the balance tension roller 21 is arranged on the frame 2.

The paper twines the balanced tension roller 21 to paper feed department in proper order, cylinder body 1, the balanced tension roller 21 of balanced roller 7 and play paper department, cylinder body 1 can heat the paper and soften, be convenient for the subsequent bonding work of paper, the balanced tension roller 21 of 1 both sides of cylinder body can be levelled and taut paper, first motor 6 can drive cylinder body 1 and rotate, second motor 16 can drive first gear 17 and rotate, first gear 17 drives second gear 18 and rotates, connecting seat 8 and the synchronous rotation of second gear 18 on the second gear 18, make balanced roller 7 rotate round the axis with cylinder body 1, thereby adjust the cornerite of paper. The cylinder body 1 is arranged above the frame 2, so that the space on the ground is saved, the condition that the working personnel and the cylinder body 1 are touched by mistake is reduced, and the safety of the preheating cylinder device is improved.

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 (10)

1. A preheating cylinder device, includes cylinder body (1), its characterized in that: still including frame (2) that supply cylinder body (1) to install, cylinder body (1) hangs and establishes the one side of keeping away from ground in frame (2), the tip of cylinder body (1) all is provided with installation pole (3), be provided with on frame (2) and supply installation pole (3) to insert mount pad (4) of installation, the cover is equipped with on installation pole (3) and installs bearing (5) fixed with mount pad (4), mount pad (4) and frame (2) bolted connection, be fixed with on frame (2) and be connected and be used for driving cylinder body (1) pivoted first motor (6) with installation pole (3).

2. A preheating cylinder arrangement according to claim 1, wherein: the frame (2) is connected with a balance roller (7) used for adjusting the wrap angle, and the frame (2) is provided with a connecting seat (8) for installing the balance roller (7).

3. A preheating cylinder arrangement according to claim 2, wherein: the balance roller (7) comprises a fixing rod (9) fixed on the connecting seat (8) and a roller (10) rotatably connected onto the fixing rod (9), a limiting bearing (11) is arranged between the fixing rod (9) and the roller (10), and a positioning groove (12) for the fixing rod (9) to penetrate and fix is formed in the connecting seat (8).

4. A preheating cylinder arrangement according to claim 3, wherein: one side of the connecting seat (8) far away from the roller (10) is provided with a reinforcing sheet (13), a clamp spring (14) abutting against the reinforcing sheet (13) is arranged on the fixing rod (9), a clamp spring groove (15) for fixing the clamp spring (14) is formed in the fixing rod (9), and the reinforcing sheet (13) is fixed with the connecting seat (8) through bolts.

5. A preheating cylinder arrangement according to claim 4, wherein: the utility model discloses a mounting rod, including frame (2), be fixed with second motor (16) on frame (2), the drive is connected with first gear (17) on second motor (16), first gear (17) are all gone up the meshing and are used for driving connecting seat (8) pivoted second gear (18), second gear (18) rotate to be connected in one side that mounting rod (3) are close to frame (2), be provided with rolling bearing (19) between mounting rod (3) and second gear (18).

6. A preheating cylinder arrangement according to claim 5, wherein: a linkage rod (20) is arranged between the two second gears (18), and the second motor (16) is connected with the linkage rod (20) and used for driving the linkage rod (20).

7. A preheating cylinder arrangement according to claim 1, wherein: rotate in frame (2) and be connected with balanced tension roller (21) that are used for leveling the paper, frame (2) are provided with one side near ground and supply balanced tension roller (21) to insert spacing fixing base (22), the cover is equipped with fixing bearing (23) fixed with fixing base (22) on balanced tension roller (21), set up fixed slot (24) that supply fixing bearing (23) and balanced tension roller (21) to install on fixing base (22).

8. A preheating cylinder arrangement according to claim 7, wherein: and the fixed seat (22) is in threaded connection with a fixed bolt (25) which is used for abutting against the outer ring of the fixed bearing (23).

9. A preheating cylinder arrangement according to claim 8, wherein: balanced tension roller (21) use the axis of cylinder body (1) to be the symmetry setting as the axle, balanced tension roller (21) play and smooth the leading-in and derive the effect of paper.

10. A preheating cylinder arrangement according to claim 6, wherein: the motor is characterized in that a mounting plate (26) for mounting the first motor (6) and the second motor (16) is arranged on the rack (2), and the mounting plate (26) is fixed with the rack (2) through bolts.

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