CN218197690U

CN218197690U - Embossing compound machine

Info

Publication number: CN218197690U
Application number: CN202221551273.1U
Authority: CN
Inventors: 马小波; 杨显涛; 廖宗军
Original assignee: Hubei Haoerte Intelligent Equipment Co ltd
Current assignee: Hubei Haoerte Intelligent Equipment Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2023-01-03
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses an embossing compound machine, which comprises a frame, a synchronous conveying structure, a first driving device and a second driving device, wherein the frame is provided with embossing rollers and pressed rollers which are arranged at intervals along the vertical direction, and the embossing rollers can move up and down; the synchronous conveying structure comprises a first gear, a second gear and a movable transmission gear set, the end portion of the embossing roller is connected with the first gear, the end portion of the pressed roller is connected with the second gear, and the transmission gear set is meshed with the first gear and the second gear respectively. The utility model is provided with a first gear, a second gear and a movable transmission gear set, the second gear is transmitted to the first gear through the transmission gear set, and the first gear and the second gear synchronously rotate, so that the embossing roller and the pressed roller synchronously rotate, the two rollers simultaneously convey plates, the two rollers are prevented from having errors with different speeds, and the embossing effect is improved; and a movable transmission gear set is adopted, so that the distance between the two rollers can be adjusted at any time, and the power transmission cannot be influenced.

Description

Embossing compound machine

Technical Field

The utility model relates to a panel processing technology field especially relates to an impressed watermark compounding machine.

Background

After the plate is formed, an embossing machine is needed for processing, so that the surface of the plate is provided with grains with beautiful appearance; the existing plate embossing mode is that embossing is carried out by matching an embossing roller with a pressed roller, the embossing roller and the pressed roller rotate synchronously, but the distance between the embossing roller and the pressed roller is mostly a fixed distance, and the defects of non-adjustable distance or troublesome adjustment exist when the plate with different thicknesses is embossed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a two rollers rotate in step and can adjust the impressed watermark compounding machine of distance.

The embossing compound machine comprises a frame, a synchronous conveying structure, a first driving device and a second driving device, wherein the frame is provided with embossing rollers and pressed rollers which are arranged at intervals in the vertical direction, and the embossing rollers can move up and down; the synchronous conveying structure comprises a first gear, a second gear and a movable transmission gear set, the end part of the embossing roller is connected with the first gear, the end part of the pressed roller is connected with the second gear, and the transmission gear set is respectively meshed with the first gear and the second gear; the first driving device is used for driving the second gear to rotate so as to enable the second gear to transmit power to the first gear through the transmission gear set; the second driving device is used for driving the embossing roller to move up and down.

According to the utility model discloses impressed watermark compounding machine has following technological effect at least: the embossing device is provided with a first gear, a second gear and a movable transmission gear set, wherein the second gear is transmitted to the first gear through the transmission gear set, so that the first gear and the second gear synchronously rotate, an embossing roller and a pressed roller synchronously rotate, the two rollers simultaneously convey plates, errors of different speeds of the two rollers are avoided, and the embossing effect is improved; and a movable transmission gear set is adopted, so that the distance between the two rollers can be adjusted at any time, and the power transmission cannot be influenced.

According to some embodiments of the invention, the drive gear set comprises a third gear and a fourth gear in driving connection, the third gear with the first gear mesh, the fourth gear with the second gear mesh.

According to some embodiments of the utility model, synchronous conveying structure still includes first connecting plate, second connecting plate and third connecting plate, the both ends of first connecting plate respectively with the pivot of third gear with the pivot of first gear is rotated and is connected, the both ends of second connecting plate respectively with the pivot of fourth gear with the pivot of second gear is rotated and is connected, the both ends of third connecting plate respectively with first connecting plate with the second connecting plate rotates and connects.

According to the utility model discloses a some embodiments, first connecting plate correspond to be connected the position of third connecting plate with the second connecting plate corresponds to be connected the position of third connecting plate is equipped with and is used for the restriction the breach of third connecting plate rotation range, the third connecting plate is arranged in the breach.

According to some embodiments of the invention, the third gear is engaged with a fourth gear.

According to the utility model discloses a some embodiments, the pinch roller is all installed on the left and the right-hand of embossing roll, the pinch roller is located the top by the compression roller, the pinch roller is connected with the spring, the spring is used for the drive the pinch roller compresses tightly panel.

According to the utility model discloses a some embodiments, all install a plurality of transmission rollers by the left and the right-hand of compression roller, the peak of transmission roller with the peak of being the compression roller aligns.

According to the utility model discloses a some embodiments, second drive arrangement includes two lift speed reducers, elevator motor, sliding guide and lead screw, two be connected with the connecting axle between the lift speed reducer, two the lift speed reducer is installed respectively elevator motor and hand wheel, the lead screw with the lift speed reducer is connected, the embossing roll passes through the lead screw can install with reciprocating in on the sliding guide.

According to some embodiments of the invention, the second drive arrangement further comprises a sensor for detecting the embossing roller position.

According to some embodiments of the invention, a heating device is provided in the embossing roll.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of an embossing compound machine according to an embodiment of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view at B shown in FIG. 1;

fig. 4 is a schematic view of the embossing compound machine from a certain viewing angle.

Reference numerals are as follows: the device comprises a rack 100, an embossing roller 110, a pressed roller 120, a pressing roller 130, a spring 131, a transmission roller 140, a synchronous conveying structure 200, a first gear 210, a second gear 220, a transmission gear set 230, a third gear 231, a fourth gear 232, a first connecting plate 240, a notch 241, a second connecting plate 250, a third connecting plate 260, a first driving device 300, a second driving device 400, a lifting speed reducer 410, a lifting motor 420, a sliding guide rail 430, a screw rod 440, a connecting shaft 450, a hand wheel 460 and a sensor 470.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated, for example, up, down, left, right, etc., referred to the orientation description is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality is two or more, and the meaning of more than, less than, exceeding, etc. is understood as not including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

Referring to fig. 1, an embossing compound machine according to an embodiment of the present invention includes a frame 100, a synchronous conveying structure 200, a first driving device 300, and a second driving device 400, wherein the frame 100 is provided with an embossing roller 110 and a pressed roller 120 which are arranged at intervals in the vertical direction, and the embossing roller 110 can move up and down; the synchronous conveying structure 200 comprises a first gear 210, a second gear 220 and a movable transmission gear set 230, wherein the first gear 210 is connected to the end part of the embossing roller 110, the second gear 220 is connected to the end part of the pressed roller 120, and the transmission gear set 230 is respectively meshed with the first gear 210 and the second gear 220; the first driving device 300 is mounted on the frame 100 and is used for driving the second gear 220 to rotate so that the second gear 220 transmits power to the first gear 210 through the transmission gear set 230; the second driving means 400 is installed on the frame 100 to drive the embossing roller 110 to move up and down.

The embossing compound machine of the utility model is used for pressing the board with the coating effect into various line effects (i.e. embossing is carried out on the roller embossing line on the coating effect), thereby combining the surface coating effect with the surface line effect and forming the complex surface effect of the concave-convex shape; the finishing effect can have the effects of high gloss, matte, skin feel and the like.

For example, as shown in fig. 1 and 4, the pressed roller 120 is located at the right middle of the frame 100, and has a diameter of 200 to 250mm, preferably, the pressed roller 120 may be a steel roller, the surface of the steel roller is plated with hard chromium and polished, or the surface is coated with rubber, the shore hardness of the surface should be at least greater than or equal to 55 degrees, and the thickness of the coating should be at least greater than or equal to 5mm. The embossing roller 110 is positioned right above the pressed roller 120, the embossing roller 110 can be a steel roller with the diameter of 200-500 mm, the roller surface should be processed to present specific pattern lines with concave-convex feeling, and the embossing roller 110 is driven to move up and down by the second driving device 400; the rotating shaft of the embossing roller 110 is connected with a first gear 210, the first gear 210 drives the embossing roller 110 to rotate, the rotating shaft of the pressed roller 120 is connected with a second gear 220, the second gear 220 drives the pressed roller 120 to rotate, a transmission gear set 230 is connected between the first gear 210 and the second gear 220, the transmission gear set 230 moves along with the first gear 210, the transmission gear set 230 is respectively meshed with the first gear 210 and the second gear 220, the first driving device 300 can be a motor, the second gear 220 is connected with the motor through a chain, in operation, the motor drives the second gear 220 to rotate, the second gear 220 drives the pressed roller 120 to rotate, the second gear 220 transmits power to the transmission gear set 230, the transmission gear set 230 transmits power to the first gear 210 under pressure, the first gear 210 rotates the embossing roller 110, and synchronous rotation of the pressed roller 120 and the embossing roller 110 is achieved. When the interval between the embossing roller 110 and the pressed roller 120 needs to be adjusted, the second driving device 400 drives the embossing roller 110 to move upwards, so that the first gear 210 moves upwards, and then the first gear 210 drives the transmission gear set 230 to move upwards to complete the adjustment of the interval.

The embossing device is provided with a first gear 210, a second gear 220 and a movable transmission gear set 230, wherein the second gear 220 is transmitted to the first gear 210 through the transmission gear set 230, so that the first gear 210 and the second gear 220 synchronously rotate, the embossing roller 110 and the pressed roller 120 synchronously rotate, the two rollers simultaneously convey plates, the phenomenon that the two rollers have different speed errors is avoided, and the embossing effect is improved; the movable transmission gear set 230 is adopted, so that the distance between the two rollers can be adjusted at any time without influencing power transmission.

In some embodiments of the present invention, as shown in fig. 1 and 2, the transmission gear set 230 includes a third gear 231 and a fourth gear 232 which are connected in a transmission manner, the third gear 231 is engaged with the first gear 210, and the fourth gear 232 is engaged with the second gear 220. The third gear 231 and the fourth gear 232 can be directly meshed, or the third gear 231 and the fourth gear 232 can be connected with chain wheels to realize transmission connection through chains.

In the utility model discloses a further embodiment, as shown in fig. 1, 2, synchronous conveying structure 200 still includes first connecting plate 240, second connecting plate 250 and third connecting plate 260, the quantity of first connecting plate 240, the quantity of second connecting plate 250 and the quantity of third connecting plate 260 all can be two, the symmetry sets up in the both sides of first gear 210, second gear 220, third gear 231 and fourth gear 232, the both ends of first connecting plate 240 rotate with the pivot of third gear 231 and the pivot of first gear 210 respectively and are connected, the both ends of second connecting plate 250 rotate with the pivot of fourth gear 232 and the pivot of second gear 220 respectively and are connected, the both ends of third connecting plate 260 rotate with first connecting plate 240 and second connecting plate 250 respectively and are connected. When the interval is adjusted, the second driving device 400 drives the first gear 210 to move upward, the first connecting plate 240 rotates downward to drive the third connecting plate 260 to move leftward, and thus the third gear 231 is driven to move leftward around the first gear 210 and the fourth gear 232 and around the second gear 220. By adopting the structure, the synchronous conveying structure 200 can save cost, and can ensure the operation and speed synchronization of the embossing roller 110 and the pressed roller 120, so that the possibility that the embossing effect is influenced by speed errors in production can be avoided.

In the present invention, as shown in fig. 2, the first connecting plate 240 and the second connecting plate 250 are respectively connected to the third connecting plate 260 and the third connecting plate 260, respectively, and a gap 241 for limiting the rotation range of the third connecting plate 260 is provided, and the third connecting plate 260 is disposed in the gap 241. Notches 241 are provided to limit the lifting distance of the embossing roll 110, ensuring the safety of the machine.

In a further embodiment of the present invention, as shown in fig. 2, the third gear 231 is meshed with the fourth gear 232. No matter the machine works or the interval between two wheels is adjusted, the four gears are kept meshed, and the adjustment and the power transmission are ensured not to interfere with each other.

In some embodiments of the present invention, as shown in fig. 1 and 3, the pressure roller 130 is installed on the left and right sides (i.e. the feeding direction and the discharging direction) of the embossing roller 110, the pressure roller 130 is located above the pressed roller 120, the pressure roller 130 is connected with a spring 131, and the spring 131 is used for driving the pressure roller 130 to compress the board. The two pressure rollers 130 are held down by a spring 131. The lowest position of the roller surface of the pressing roller 130 is aligned with the lowest position of the embossing roller 110, and the pressing roller 130 can press the workpiece during production and feeding, so that the workpiece is prevented from being displaced to influence the embossing effect in the embossing process.

In some embodiments of the present invention, as shown in fig. 1, a plurality of transfer rollers 140 are installed on both the left and right sides (i.e., the feeding direction and the discharging direction) of the pressed roller 120, and the highest point of the transfer rollers 140 is aligned with the highest point of the pressed roller 120. The plurality of conveying rollers 140 are divided into two groups, the two groups of conveying rollers 140 are installed on the frame 100 and are respectively positioned on the left and right of the pressed roller 120, specifically, each group is provided with at least 5 conveying rollers 140 or more than 5 conveying rollers, and the center distance between two adjacent conveying rollers 140 is 120-300 mm. The highest point position of the transfer roller 140 is on the same level as the highest point position of the pressed roller 120. A transfer roller 140 is provided to facilitate the transfer of the sheet.

In some embodiments of the present invention, as shown in fig. 1 and 4, the second driving device 400 includes two lifting speed reducers 410, a lifting motor 420, a sliding guide 430 and a screw rod 440, a connecting shaft 450 is connected between the two lifting speed reducers 410, the lifting motor 420 and a handwheel 460 are respectively installed on the two lifting speed reducers 410, the screw rod 440 is connected with the lifting speed reducers 410, and the embossing roller 110 is installed on the sliding guide 430 through the screw rod 440 in a manner of moving up and down. When the interval needs to be adjusted, one of the lifting speed reducers 410 can be driven by the lifting motor 420 or the hand wheel 460, the other lifting speed reducer 410 is driven by the connecting shaft 450, the screw rod 440 is driven to rotate, and the embossing roller 110 is driven by the screw rod 440 to move up and down. The hand wheel 460 can roughly adjust the interval, and the lifting motor 420 can accurately adjust the interval; the second driving device 400 is provided so that the embossing compound machine can be adapted to the adjustment of different workpiece thicknesses, embossing depths or shallows, and the matching of flexible production of the production line.

In a further embodiment of the present invention, as shown in fig. 1, the second driving device 400 further comprises a sensor 470 for detecting the position of the embossing roll 110. A sensor 470 is provided to precisely control the upgrade. The sensor 470 is a grating scale.

In some embodiments of the present invention, a heating device (not shown) is provided in the embossing roll 110. According to actual needs, the embossing roller 110 can realize a heating function, heating is not needed when cold pressing is adopted during production of a common process to meet requirements, and heating of the embossing roller 110 is needed when special material processes are produced and processed, so that a mode that the roller surface is hot-pressed on a workpiece is realized. The heating method is that a heating pipe is arranged in the embossing roller 110, the heating pipe heats the embossing roller 110, and the heat is transferred to the roller surface through media such as air or heat-conducting oil, so that the roller surface is hot-pressed to the workpiece. The temperature can be automatically kept constant within the range of 0-200 ℃ with the set temperature.

In the description of the present specification, reference to the term "some embodiments" or "what is contemplated" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An embossing compound machine, comprising:

the embossing roller device comprises a rack, a pressing roller and a driven roller, wherein the embossing roller and the driven roller are arranged at intervals in the vertical direction and can move up and down;

the synchronous conveying structure comprises a first gear, a second gear and a movable transmission gear set, the end part of the embossing roller is connected with the first gear, the end part of the pressed roller is connected with the second gear, and the transmission gear set is respectively meshed with the first gear and the second gear;

the first driving device is used for driving the second gear to rotate so that the second gear transmits power to the first gear through the transmission gear set;

and the second driving device is used for driving the embossing roller to move up and down.

2. The embossing compound machine of claim 1, wherein: the transmission gear set comprises a third gear and a fourth gear which are in transmission connection, the third gear is meshed with the first gear, and the fourth gear is meshed with the second gear.

3. The embossing compound machine of claim 2, wherein: the synchronous conveying structure further comprises a first connecting plate, a second connecting plate and a third connecting plate, the two ends of the first connecting plate are respectively connected with the rotating shaft of the third gear and the rotating shaft of the first gear in a rotating mode, the two ends of the second connecting plate are respectively connected with the rotating shaft of the fourth gear and the rotating shaft of the second gear in a rotating mode, and the two ends of the third connecting plate are respectively connected with the first connecting plate and the second connecting plate in a rotating mode.

4. The embossing compound machine of claim 3, wherein: and a notch used for limiting the rotation range of the third connecting plate is arranged at the position where the first connecting plate is correspondingly connected with the third connecting plate and the position where the second connecting plate is correspondingly connected with the third connecting plate, and the third connecting plate is arranged in the notch.

5. The embossing compound machine of any of the claims 2 to 4, characterized in that: the third gear is meshed with the fourth gear.

6. The embossing compound machine of claim 1, wherein: and the pressing roller is arranged on the left side and the right side of the embossing roller, the pressing roller is positioned above the pressed roller, the pressing roller is connected with a spring, and the spring is used for driving the pressing roller to press the plate.

7. The embossing compound machine of claim 1, wherein: and a plurality of conveying rollers are arranged on the left and the right of the pressed roller, and the highest point of the conveying rollers is aligned with the highest point of the pressed roller.

8. The embossing compound machine of claim 1, wherein: the second driving device comprises two lifting speed reducers, a lifting motor, a sliding guide rail and a screw rod, a connecting shaft is connected between the two lifting speed reducers, the two lifting speed reducers are respectively provided with the lifting motor and a hand wheel, the screw rod is connected with the lifting speed reducers, and the embossing roller is arranged on the sliding guide rail in a way that the screw rod can move up and down.

9. The embossing compound machine of claim 8, wherein: the second drive further comprises a sensor for detecting the position of the embossing roller.

10. The embossing compound machine of claim 1, wherein: and a heating device is arranged in the embossing roller.