CN211968619U

CN211968619U - Hot press unit of corrugated paper

Info

Publication number: CN211968619U
Application number: CN202020163212.2U
Authority: CN
Inventors: 王立章
Original assignee: Shaoxing Jinchen Biotechnology Co ltd
Current assignee: Shaoxing Jinchen Biotechnology Co ltd
Priority date: 2020-02-12
Filing date: 2020-02-12
Publication date: 2020-11-20
Anticipated expiration: 2030-02-12

Abstract

The utility model discloses a hot-pressing device for corrugated paper, which comprises a feeding mechanism, an adjusting mechanism, a hot-pressing mechanism and a cutting mechanism; the hot pressing mechanism comprises a fixed frame, an upper hot pressing roller, a lower hot pressing roller, an upper driving motor and a lower driving motor, the upper hot pressing roller and the lower hot pressing roller are installed on the fixed frame through an installation clamp, an upper lug is arranged on the installation clamp at the upper end, lower lugs are arranged at two ends of an end cover at the lower end, a sliding rod is fixedly connected with the lower lugs, a spring is abutted between the upper lug and the lower lugs, a connecting plate is arranged at the upper end of the upper hot pressing roller, a top plate is arranged at the upper end of the fixed frame, and the bottom end; adjustment mechanism installs infrared detection device including the shell body that is equipped with the runner in the shell body, and the entry linkage of runner has the air supply, and the lateral wall of shell body is equipped with the dust collecting box, through the aforesaid setting, can adjust the interval between last hot pressing roller on the hot press unit and the hot pressing roller down and this hot press unit is convenient for adjust the corrugated paper about.

Description

Hot press unit of corrugated paper

Technical Field

The utility model relates to a hot press unit's technical field, in particular to hot press unit of corrugated paper.

Background

Corrugated paper is a multi-ply laminate comprised of at least one corrugated core paper ply and one paperboard ply. It has high mechanical strength and can resist collision and falling in the process of transportation. The actual performance of a corrugated box depends on three factors: the nature of the core paper and paperboard and the structure of the carton itself. The corrugated corrugations of the corrugated paper are of arch structures which are connected one by one, are mutually parallel to form a row and mutually support to form a triangular structure body, have better mechanical strength, can bear certain pressure from the plane, are rich in elasticity and have good buffering effect.

However, the distance between the hot press rollers of the traditional corrugated paper hot press device cannot be adjusted in the using process, the hot press is inconvenient, the hot press effect is poor, and the corrugated paper of the coiling is not hot-pressed because of the phenomena of left and right offset of the corrugated paper in the transmission process due to uneven edges, so that the corrugated paper is partially separated from the hot press rollers in the process of being conveyed to the hot press device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hot press unit of corrugated paper can adjust the last hot pressing roller on the hot press unit from top to bottom and interval and hot pressing effect preferred between the hot pressing roller down, and this hot press unit of on the other hand is convenient for control the corrugated paper and adjusts.

The above technical purpose of the present invention can be achieved by the following technical solutions: a hot-pressing device for corrugated paper comprises a feeding mechanism, an adjusting mechanism, a hot-pressing mechanism and a cutting mechanism; the hot pressing mechanism comprises a fixed frame, an upper hot pressing roller, a lower hot pressing roller, an upper driving motor connected with the upper hot pressing roller and a lower driving motor connected with the lower hot pressing roller, the upper hot pressing roller and the lower hot pressing roller are installed on the fixed frame in a limiting mode through an installation clamp, the installation clamp comprises a clamp seat provided with a ring platform, an end cover provided with a convex ring and a bearing abutted between the clamp seat and the end cover, and the lower bottom end of the upper hot pressing roller is located at the lower end of the installation clamp on two sides of the upper hot pressing roller;

two ends of an end cover at the upper end are provided with upper lugs, two ends of an end cover at the lower end are provided with lower lugs, the lower lugs are fixedly connected with a sliding rod, the upper lugs can slide along the sliding rod, a spring sleeved on the sliding rod is abutted between the upper lugs and the lower lugs, the upper end of the upper hot-pressing roller is provided with a connecting plate connected with clamping seats at two sides of the upper hot-pressing roller, the upper end of the fixing frame is provided with a top plate, and the center of the top plate is in threaded connection with a top rod;

the adjusting mechanism is including setting up the first tensioning roller between feed mechanism and hot press mechanism, the both ends of first tensioning roller are equipped with the shell body respectively, install infrared detection device in the shell body, infrared detection device's one end is equipped with the runner, the entry linkage of runner has the air supply, the lateral wall of shell body is equipped with the logical groove of dust collecting box and intercommunication dust collecting box and runner, feed mechanism's lower extreme is equipped with the lead screw, is located the lead screw and controls the supporting seat and the adjusting motor at both ends, is located the slide rail at both ends around the lead screw, installs the slide block of slider and the fixed connection slider on the slide rail.

Further, feed mechanism is including connecting in the last work or material rest of slide, the upper end of going up the work or material rest is equipped with the through groove that runs through the last work or material rest upper end, it installs the material loading roller that is used for placing the corrugated paper to run through on the groove, the lower extreme of material loading roller is equipped with the fixed column.

Further, a second tensioning roller is arranged between the feeding mechanism and the first tensioning roller, and the top end of the second tensioning roller is higher than the top end of the feeding roller and the top end of the first tensioning roller.

Further, cutting mechanism is including the cutting frame that is equipped with the cutting plane, the cutter that is used for cutting the corrugated paper and be used for driving the hydraulic means of cutter cutting, the guide way with cutter looks adaptation is seted up at the both ends of cutting frame, the cutting plane is located same height with the top of lower hot pressing roller.

Furthermore, the two ends of the cutting frame are respectively provided with a guide block, and the upper end of the cutter is connected with a guide post which can slide up and down along the guide block.

Further, a conveying device is arranged at the rear end of the cutting mechanism, and the upper conveying end of the conveying device is flush with the cutting surface.

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

a hot pressing device for corrugated paper comprises a clockwise knob ejector rod, an ejector rod pushes a connecting plate to move downwards and drive an upper hot pressing roller to be close to a lower hot pressing roller, the ejector rod moves upwards to enable the connecting plate to abut against the bottom end of the ejector rod upwards under the elastic force of a spring and drive the upper hot pressing roller to be far away from the lower hot pressing roller through an anticlockwise knob ejector rod, the ejector rod moves upwards to enable the connecting plate to abut against the bottom end of the ejector rod and drive the upper hot pressing roller to be far away from the lower hot pressing roller, further, the distance between the upper hot pressing roller and the lower hot pressing roller can be adjusted up and down, the spring abuts against the upper lug and the lower lug, rigid contact between the upper hot pressing roller and the corrugated paper and rigid contact between the lower hot pressing roller and the corrugated paper are changed into flexible contact, damage to the corrugated; on the other hand sets up infrared detection device respectively at the both ends of first tensioning roller, is convenient for arrange in order the transport of the corrugated paper of lapping, through set up the runner in the shell, through air supply intermittent type air feed, blows the dust of infrared detection device upper surface to the dust collecting box, has solved infrared detection device and has piled up the influence normal work because of the dust.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a right side view of the present invention;

FIG. 3 is an enlarged view of the utility model at A;

FIG. 4 is a diagram of the transportation process of the corrugated paper of the present invention;

fig. 5 is a cross-sectional view of the outer housing of the present invention;

fig. 6 is a schematic structural view of the mounting clip of the present invention;

fig. 7 is a cross-sectional view of the mounting clip of the present invention;

fig. 8 is a schematic structural view of the cutting mechanism and the conveying device of the present invention;

in the figure: 1. a fixed mount; 11. an upper hot press roll; 111. an upper drive motor; 12. a lower hot press roll; 121. a lower drive motor; 13. installing a clamp; 131. a holder; 132. a ring platform; 133. an end cap; 134. a convex ring; 14. a bearing; 15. an upper lug; 151. a lower lug; 152. a slide bar; 153. a spring; 16. a connecting plate; 17. a top plate; 171. a top rod; 2. a first tension roller; 21. a second tension roller; 3. an outer housing; 31. an infrared detection device; 32. a flow channel; 33. a gas source; 34. a dust collection box; 35. a through groove; 4. a screw rod; 41. a supporting seat; 42. adjusting the motor; 43. a slide rail; 44. a slider; 45. a slide plate; 5. a feeding frame; 51. a through groove; 52. a feeding roller; 53. fixing a column; 6. a cutting frame; 61. a cutter; 62. a hydraulic device; 63. a guide groove; 64. a guide block; 65. a guide post; 66. a conveying device; 67. cutting the surface; 7. corrugated paper.

Detailed Description

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

As shown in fig. 1 to 8, a hot-pressing device for corrugated paper comprises a feeding mechanism, an adjusting mechanism, a hot-pressing mechanism and a cutting mechanism; the hot pressing mechanism comprises a fixed frame 1, an upper hot pressing roller 11, a lower hot pressing roller 12, an upper driving motor 111 connected with the upper hot pressing roller 11 and a lower driving motor 121 connected with the lower hot pressing roller 12.

Go up hot press roll 11 and lower hot press roll 12 and press from both sides 13 spacing installation on mount 1 through the installation, installation clamp 13 is including the holder 131 that is equipped with ring platform 132, the end cover 133 that is equipped with bulge loop 134 and support the bearing 14 of locating between holder 131 and the end cover 133, the lower extreme that presss from both sides 13 is located to the lower extreme that goes up hot press roll 11, lower hot press roll 12, the equal symmetry in both ends of going up hot press roll 11, lower hot press roll 12 is equipped with the circular bead, bearing 14 is located in the laminating of bearing 14, and bearing 14's the other end laminating is in the bulge loop 134 of end cover 133, through the aforesaid setting, and then carries out circumference location to last hot press roll 11 and lower hot press roll 12, avoids going up hot press roll 11 and lower hot press roll 12 to take place.

The two ends of the end cover 133 at the upper end are provided with upper lugs 15, the two ends of the end cover 133 at the lower end are provided with lower lugs 151, the lower lugs 151 are fixedly connected with a sliding rod 152, the upper lugs 15 can slide along the sliding rod 152, a spring 153 sleeved on the sliding rod 152 is abutted between the upper lugs 15 and the lower lugs 151, the upper end of the upper hot pressing roller 11 is provided with a connecting plate 16 connected with clamping seats 131 at two sides of the upper hot pressing roller, the upper end of the fixing frame 1 is provided with a top plate 17, and the center of the top plate 17 is in threaded connection with a top rod 171 of.

The feed mechanism is including connecting in the last work or material rest 5 of slide 45, the upper end of going up work or material rest 5 is equipped with and runs through the groove 51 that runs through last work or material rest 5 upper end, it installs the material loading roller 52 that is used for placing corrugated paper 7 on the groove 51 to run through, the lower extreme of material loading roller 52 is equipped with fixed column 53, runs through the groove 51 that runs through the upper end of last work or material rest 5 through the setting, is convenient for go on unloading to the material loading roller 52 that the cover was equipped with corrugated paper 7, and it is comparatively convenient to operate.

Be equipped with second tensioning roller 21 between feed mechanism and first tensioning roller 2, the top of second tensioning roller 21 is higher than the top of feed roller 52 and the top of first tensioning roller 2, is convenient for carry out the tensioning to corrugated paper 7 through addding second tensioning roller 21.

Adjustment mechanism is including setting up first tensioning roller 2 between feed mechanism and hot press structure, the both ends of first tensioning roller 2 are equipped with shell body 3 respectively, install infrared detection device 31 in the shell body 3, infrared detection device 31's one end is equipped with runner 32, runner 32's entry linkage has air supply 33, shell body 3's lateral wall is equipped with dust collecting box 34 and communicates dust collecting box 34 and runner 32's logical groove 35, feed mechanism's lower extreme is equipped with lead screw 4, is located support seat 41 and the accommodate motor 42 at both ends about lead screw 4, is located the slide rail 43 at lead screw 4 front and back both ends, installs slider 44 on slide rail 43 and the slide 45 of fixed connection slider 44.

When the infrared detection device 31 at the left end detects the corrugated paper 7, the adjusting motor 42 drives the screw rod 4 to move the sliding plate 45 to the right; when the infrared detection device 31 at the right end detects the corrugated paper 7, the adjusting motor 42 drives the screw rod 4 to move the sliding plate 45 to the left.

Cutting mechanism is including the cutting frame 6 that is equipped with cutting plane 67, the cutter 61 that is used for cutting corrugated paper 7 and be used for driving the hydraulic means 62 of cutter 61 cutting, the guide way 63 with cutter 61 looks adaptation is seted up at the both ends of cutting frame 6, cutting plane 67 is located same height with the top of lower hot pressing roller 12.

The both ends of cutting frame 6 are equipped with guide block 64 respectively, the upper end of cutter 61 is connected with can follow guide block 64 guide post 65 that slides from top to bottom, through setting up guide block 64 and guide post 65, the hydraulic means 62 of being convenient for carries out sharp action to cutter 61, and then to the cutting effect preferred of corrugated paper 7.

The rear end of the cutting mechanism is provided with a conveying device 66, and the upper conveying end of the conveying device 66 is flush with the cutting surface 67.

The utility model discloses a basic operating principle does:

a hot-pressing device for corrugated paper is characterized in that a push rod 171 is turned clockwise, the push rod 171 pushes a connecting plate 16 to move downwards and drive an upper hot-pressing roller 11 to be close to a lower hot-pressing roller 12, by turning the top rod 171 counterclockwise, the top rod 171 moves the connecting plate 16 upward to abut against the bottom end of the top rod 171 under the elastic force of the spring 153 and drive the upper hot press roller 11 to be far away from the lower hot press roller 12, so that the distance between the upper hot press roller 11 and the lower hot press roller 12 can be adjusted up and down, the springs 153 are abutted between the upper lugs 15 and the lower lugs 151, rigid contact between the upper hot press roller 11 and the corrugated paper 7 and rigid contact between the lower hot press roller 12 and the corrugated paper 7 are changed into flexible contact, the corrugated paper 7 is prevented from being damaged due to large pressure of the upper hot press roller 11 and the lower hot press roller 12 in the hot pressing process, the contact effect of the upper hot-pressing roller 11, the lower hot-pressing roller 12 and the corrugated paper 7 is increased by adding the spring 153, so that the hot-pressing effect is better; on the other hand, the two ends of the first tensioning roller 2 are respectively provided with the infrared detection devices 31, so that the conveying of the coiled corrugated paper 7 is facilitated to be arranged, the runner 32 is arranged in the outer shell 3, the air is intermittently supplied through the air source 33, the dust on the upper surface of the infrared detection device 31 is blown to the dust collection box 34, and the problem that the normal work of the infrared detection device 31 is influenced due to the accumulation of the dust is solved.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. The utility model provides a hot press unit of corrugated paper which characterized in that: comprises a feeding mechanism, an adjusting mechanism, a hot-pressing mechanism and a cutting mechanism; the hot pressing mechanism comprises a fixed frame (1), an upper hot pressing roller (11), a lower hot pressing roller (12), an upper driving motor (111) connected with the upper hot pressing roller (11) and a lower driving motor (121) connected with the lower hot pressing roller (12), the upper hot pressing roller (11) and the lower hot pressing roller (12) are installed on the fixed frame (1) in a limiting mode through an installation clamp (13), the installation clamp (13) comprises a clamp seat (131) provided with a ring table (132), an end cover (133) provided with a convex ring (134) and a bearing (14) abutted between the clamp seat (131) and the end cover (133), and the lower bottom end of the upper hot pressing roller (11) is located at the lower end of the installation clamps (13) on the two sides of the upper hot pressing roller (11);

the hot pressing roller comprises a fixing frame (1) and is characterized in that upper lugs (15) are arranged at two ends of an end cover (133) at the upper end, lower lugs (151) are arranged at two ends of the end cover (133) at the lower end, a sliding rod (152) is fixedly connected with the lower lugs (151), the upper lugs (15) can slide along the sliding rod (152), a spring (153) sleeved on the sliding rod (152) is abutted between the upper lugs (15) and the lower lugs (151), a connecting plate (16) connected with clamping seats (131) at two sides of the upper hot pressing roller (11) is arranged at the upper end of the upper hot pressing roller, a top plate (17) is arranged at the upper end of the fixing frame (1), and a top rod (171);

the adjusting mechanism comprises a first tensioning roller (2) arranged between the feeding mechanism and the hot-pressing mechanism, two ends of the first tensioning roller (2) are respectively provided with an outer shell (3), an infrared detection device (31) is arranged in the outer shell (3), one end of the infrared detection device (31) is provided with a flow passage (32), the inlet of the flow passage (32) is connected with an air source (33), the side wall of the outer shell (3) is provided with a dust collecting box (34) and a through groove (35) for communicating the dust collecting box (34) and the flow passage (32), the lower end of the feeding mechanism is provided with a screw rod (4), a supporting seat (41) and an adjusting motor (42) which are positioned at the left end and the right end of the screw rod (4), a sliding rail (43) which is positioned at the front end and the rear end of the screw rod (4), a sliding block (44) which is arranged on the sliding rail (43) and a sliding plate (45) which is fixedly connected with the sliding block (44).

2. A corrugated paper board embossing apparatus as claimed in claim 1, wherein: the feeding mechanism comprises a feeding frame (5) connected to the sliding plate (45), a through groove (51) penetrating through the upper end of the feeding frame (5) is arranged at the upper end of the feeding frame (5), a feeding roller (52) used for placing corrugated paper (7) is installed on the through groove (51), and a fixing column (53) is arranged at the lower end of the feeding roller (52).

3. A corrugated paper board embossing apparatus as claimed in claim 2, wherein: and a second tensioning roller (21) is arranged between the feeding mechanism and the first tensioning roller (2), and the top end of the second tensioning roller (21) is higher than the top end of the feeding roller (52) and the top end of the first tensioning roller (2).

4. A corrugated paper board embossing apparatus as claimed in claim 2, wherein: cutting mechanism is including cutting frame (6) that is equipped with cutting plane (67), cutter (61) that are used for cutting corrugated paper (7) and be used for driving hydraulic means (62) of cutter (61) cutting, guide way (63) with cutter (61) looks adaptation are seted up at the both ends of cutting frame (6), cutting plane (67) are located same height with the top of lower hot pressing roller (12).

5. A corrugated paper board hot-pressing apparatus as claimed in claim 4, wherein: the two ends of the cutting frame (6) are respectively provided with a guide block (64), and the upper end of the cutter (61) is connected with a guide post (65) which can slide up and down along the guide block (64).

6. A corrugated paper board hot-pressing apparatus as claimed in claim 4, wherein: the rear end of the cutting mechanism is provided with a conveying device (66), and the upper conveying end of the conveying device (66) is flush with the cutting surface (67).