SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cementing machine rubberizing mechanism that can improve rubberizing efficiency.
A second object of the present invention is to provide a glue binding machine capable of improving glue binding efficiency.
A third object of the present invention is to provide a paper separating mechanism of a gluing machine capable of improving gluing efficiency.
In order to realize above-mentioned purpose, the utility model provides an adhesive tape filling machine rubberizing mechanism including press from both sides paper mechanism, base and follow the paper feed direction set gradually in divide paper mechanism and rubber coating mechanism on the base, but press from both sides paper mechanism centre gripping cardboard group and remove along the paper feed direction, the double-layered paper direction and the paper feed direction of pressing from both sides paper mechanism are parallel, divide paper mechanism to have branch paper portion, divide paper portion can stretch into through it between the scraps of paper of cardboard group, divide the paper portion to form the branch paper face of pasting to the paper, divide the paper with the center pin of dividing paper mechanism is parallel, rubber coating mechanism can be for passing through it on the scraps of paper group rubber coating.
Compared with the prior art, the paper separating mechanism and the gluing mechanism are sequentially arranged on the base along the paper feeding direction, and the paper clamping mechanism is utilized to clamp the paper sheet group in the paper clamping direction parallel to the paper feeding direction, so that the paper surface of the paper sheet group is vertical to the paper feeding direction; the paper separating part forms a paper separating surface attached to a paper surface, and the paper separating surface is parallel to the central shaft of the paper separating mechanism, so that the paper separating part can extend into the paper sheets of the paper sheet group when the paper sheet group passes through the paper separating part, a fine gap can be separated between the two paper sheets, and the glue can enter the inner side of the paper sheets; therefore, the utility model discloses can follow the thickness direction of scraps of paper group and divide paper and rubberizing, divide paper and rubberizing to compare from the length direction of scraps of paper group with current, the distance that scraps of paper group removed is short, and the time of cost is few, has effectively improved the efficiency of rubberizing.
Preferably, a glue groove is arranged on the base, the paper separating mechanism is arranged in the glue groove, and the paper separating portion extends out of the glue groove. The paper separating mechanism is arranged in the glue tank, so that glue can be applied in time after paper separation.
Preferably, the paper separating part is in a tooth-shaped, needle-shaped or blade-shaped structure.
Preferably, the paper separating portions are arranged at intervals in a circumferential direction around a central axis of the paper separating mechanism.
Preferably, the length extending direction of the paper separating portion is perpendicular to the paper feeding direction.
Preferably, the paper dividing parts are arranged regularly or irregularly.
Specifically, the paper separating mechanism is of a cylindrical structure, the cylindrical structure is pivoted in the glue tank, and the paper separating part is arranged on the outer side face of the cylindrical structure. The paper separating mechanism is arranged into a cylindrical structure, and the cylindrical structure rolls in the glue tank, so that not only can a paper sheet group smoothly pass through, but also the paper separating part can be inserted between two paper sheets, and the purpose of separating the paper sheets is achieved; in addition, the paper separating part can be stained with glue, and then part of glue is coated on the inner side of the paper sheet, so that the gluing effect of the paper sheet is better.
Specifically, the gluing mechanism is of a cylindrical structure, the cylindrical structure is pivoted in the glue tank, and the outer side face of the cylindrical structure is a gluing face. The gluing mechanism is arranged into a cylindrical structure, the cylindrical structure rolls in the glue tank, so that the gluing surface can be circularly and automatically stained with glue, the glue is coated on the inner side and the edge of the paper sheet, and the paper sheet can be fully glued.
Specifically, cementing machine rubberizing mechanism still includes piles the rubber roll, pile the rubber roll set up in on the base and the center pin with the pin joint center pin of cylinder structure is parallel, it is close to pile the rubber roll the spreading surface. The glue stacking roller can stack the glue on the gluing surface together, so that the edges of the paper sheets can be ensured to be in effective contact with the glue when the paper sheets pass through the gluing mechanism.
Preferably, cementing machine rubberizing mechanism still includes scrapes gluey piece, scrape gluey piece set up in behind the rubber coating mechanism. The glue scraping piece can scrape off excessive glue adhered to the edge of the paper sheet group, so that the gluing effect is prevented from being influenced by excessive gluing of the gluing mechanism.
Preferably, the paper clamping mechanism comprises a first clamping plate, a second clamping plate and a driving mechanism for driving the first clamping plate and the second clamping plate to move close to each other so as to clamp the paper sheet group.
The utility model provides a cementing machine, includes frame, rubberizing mechanism and front cover cladding mechanism set gradually in along the paper feed direction in the frame, front cover cladding mechanism can be after the rubber coating the paper package covers the front cover.
The paper separating mechanism of the cementing machine is provided with a paper separating part, the paper separating part can extend into the space between paper sheets of a paper sheet group passing through the paper separating part, a paper separating surface attached to the paper surface is formed by the paper separating part, and the paper separating surface passes through the central shaft of the paper separating mechanism or is parallel to the central shaft of the paper separating mechanism.
Preferably, the paper separating part is in a tooth-shaped, needle-shaped or blade-shaped structure.
Detailed Description
In order to explain technical contents, structural features, and effects achieved by the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.
As shown in fig. 1, the glue binding machine of the present invention includes a frame 110, and a gluing mechanism 100 and a cover wrapping mechanism 130 sequentially disposed on the frame 110 along a paper feeding direction. Rubberizing mechanism 100 including press from both sides paper mechanism 120, base 1 and along the paper feed direction set gradually in branch paper mechanism and rubber coating mechanism 3 on the base 1, press from both sides paper mechanism 120 along the paper feed direction set up with sliding in frame 110, press from both sides paper mechanism 120 can do divide paper mechanism and rubber coating mechanism 3 to carry cardboard group 200, cover cladding mechanism 130 can be after the rubber coating cardboard group 200 cladding front cover.
As shown in fig. 2, fig. 3 and fig. 4, the gluing mechanism can be implemented in various forms, and the gluing mechanism 100 according to the first embodiment is shown in the drawings, and includes a paper clamping mechanism 120, a base 1, a paper separating mechanism and a gluing mechanism 3, wherein the paper clamping mechanism 120 can clamp a paper sheet group 200 and move along a paper feeding direction, and the paper clamping direction of the paper clamping mechanism 120 is parallel to the paper feeding direction, that is, the paper surface of the paper sheet group 200 is perpendicular to the paper feeding direction. Specifically, the paper clamping mechanism 120 includes a first clamping plate 121, a second clamping plate 122, and a driving mechanism 123. The side surfaces of the first clamping plate 121 and the second clamping plate 122 are perpendicular to the paper feeding direction. The first clamping plate 121 moves in the paper feeding direction, and the second clamping plate 122 moves in the direction opposite to the paper feeding direction; the straight line of the first clamping plate 121 and the second clamping plate 122 during movement is parallel to the straight line of the paper feeding of the paper sheet group 200. The driving mechanism 123 drives the first clamp plate 121 and the second clamp plate 122 to move closer to each other, thereby clamping the sheet set 200. The base 1 is provided with a glue groove 11, the paper separating mechanism and the glue coating mechanism 3 are arranged in the glue groove 11, and the paper separating mechanism is arranged in the glue groove 11 and is favorable for timely gluing after paper separation. The paper separating mechanism is provided with a paper separating part 21, the paper separating part 21 extends out of the glue groove 11, the paper separating part 21 is regularly or irregularly arranged, and the paper separating part 21 extends into the space between two paper sheets when the paper sheet group 200 passes through.
Referring to fig. 2, 3 and 4, specifically, the paper separating mechanism is a cylindrical structure, for example, the paper separating mechanism is a roller 2, and may also be a roller, the roller 2 is pivoted in the glue tank 11, and the pivot central axis a is perpendicular to the paper feeding direction; the length of the roller 2 is not less than the length of the paper sheet; the highest point of the outer side surface of the roller 2 is higher than the opening of the glue groove 11; the paper separating portion 21 is disposed on an outer side surface of the roller 2. The paper separation portions 21 are arranged at intervals around the central axis a direction of the roller 2. By arranging the paper separating mechanism as the roller 2, the roller 2 rolls in the glue tank 11, so that the paper sheet group 200 can smoothly pass through, and the paper separating part 21 can be inserted between two paper sheets to separate the paper sheets; in addition, the roller 2 can also enable the paper separating part 21 to be stained with glue, and then part of the glue is coated on the inner side 201 of the paper sheet, so that the gluing effect of the paper sheet is better.
Referring to fig. 3 and 4, the paper separating portion 21 is a tooth-shaped structure, a length extending direction of the tooth-shaped structure is parallel to the central axis a of the roller 2, i.e., perpendicular to the paper feeding direction, a paper separating surface 21a is formed on the paper separating portion 21, and when the paper separating portion 21 extends into between the sheets of the paper group 200, the paper separating surface 21a can be attached to the paper surface. The drawing sheet 21a is parallel to the central axis a of the roller 2. Specifically, the number of the tooth-shaped structures arranged along the extending direction of the central axis a of the roller 2 is one, and the length of the tooth-shaped structures extends from one end of the roller 2 to the other end of the roller 2; the partial paper 21a is located on the side surface of the tooth-like structure, not on the end surface. The tooth-like structures are arranged at intervals in the circumferential direction around the central axis a of the roller 2. Of course, the tooth-like structure may be arranged in a plurality in a direction extending along the central axis a of the roller 2 to form an array, as shown in fig. 5. The group of sheets 200 is moved along a direction perpendicular to the extension of the central axis a of the roller 2, so that the tooth-like structure is interposed between two sheets.
As shown in fig. 2 and 3, the glue applying mechanism 3 is located at the rear side of the roller 2. The glue coating mechanism 3 is of a cylindrical structure, for example, the glue coating mechanism 3 is a glue applying wheel which is horizontally pivoted in the glue tank 11, and a pivoting central shaft is vertical to the paper feeding direction; the outer side surface of the gluing wheel is a gluing surface 31, and the highest point of the gluing surface 31 is slightly lower than that of the outer side surface of the roller 2. The gluing mechanism 3 is set as a gluing wheel which rolls in the glue tank 11 to enable the gluing surface 31 to be circularly and automatically glued with glue, and then the glue is coated on the inner side 201 and the edge 202 of the paper sheet, so that the paper sheet can be fully glued.
As shown in fig. 2, the gluing mechanism 100 further includes a glue stacking roller 4 and a connecting member 5, the glue stacking roller 4 is disposed on the base 1 and located at the upper side of the rear of the gluing wheel, a central axis of the glue stacking roller 4 is parallel to a pivot central axis of the gluing wheel, and the glue stacking roller 4 is close to the gluing surface 31. The glue piling roller 4 can pile up the glue on the glue spreading surface 31 together, so that the edge of the paper sheet group 200 can be ensured to be effectively contacted with the glue when the paper sheet group 200 passes through the glue spreading mechanism 3. The connecting piece 5 is connected with the rubber stacking roller 4, the connecting piece 5 is provided with a long hole 51, and a screw penetrates through the long hole 51 and fixes the connecting piece 5 on the base 1. Through setting up connecting piece 5 can make pile rubber roll 4 with clearance between the rubber coating mechanism 3 is adjustable to can be according to the consistency of the glue that uses, and adjust suitable clearance, guarantee that the volume of glue can neither too much spill over when piling glue, also can not lead to the volume of gluing not enough too little.
Referring to fig. 2 and 3, the gluing mechanism 100 further includes a glue scraping member 6, and the glue scraping member 6 is disposed behind the gluing mechanism 3, and the glue scraping member 6 is in a long sheet structure. The scraping member 6 can scrape off the excessive glue adhered to the edge 202 of the paper sheet group 200 into the glue groove 11, thereby preventing the gluing mechanism 3 from gluing excessively to influence the gluing effect.
Referring to fig. 2 and 3, the glue applying mechanism 100 further includes a first glue blocking plate 7 and a second glue blocking plate 8, wherein the first glue blocking plate 7 is disposed at a front side of the roller 2 and is spaced from the paper separating portion 21 by a certain distance. The second rubber baffle 8 is arranged on the front side of the upper rubber wheel and is separated from the outer side surface of the upper rubber wheel by a certain distance. The first glue blocking plate 7 and the second glue blocking plate 8 can block external impurities from entering the glue groove 11, and can prevent molten glue from leaking out or prevent incompletely molten glue raw material blocks from being adhered to the paper sheet set 200 along with the rotation of the roller 2 and the gluing wheel, so that the gluing effect is influenced.
In summary, the first embodiment of the present invention provides a gluing mechanism 100 for gluing a paper sheet set 200, which firstly transversely places the paper sheet set 200 between a first clamping plate 121 and a second clamping plate 122 to make the paper sheet side of the paper sheet set 200 approximately perpendicular to the paper feeding direction. Then, the driving mechanism 123 drives the first clamping plate 121 and the second clamping plate 122 to move close to each other, thereby clamping the sheet set 200. Then, the paper clamping mechanism 120 is pushed to move along the paper feeding direction, the paper clamping mechanism 120 drives the paper group 200 to pass through the roller 2 first, the roller 2 rotates along with the movement of the paper group 200, at this time, the paper separating portion 21 extends into between two paper sheets, the paper separating surface 21a is close to the paper surface and the paper sheets are pulled apart, a gap is generated between the two paper sheets, and meanwhile, a certain amount of glue is adhered to the inner side 201 of the paper sheet along with the paper separating portion 21 because the paper separating portion 21 rotates in the glue groove 11. After the paper sheet group 200 passes through the roller 2, the paper sheet group passes through the gluing wheel; after the gluing wheel rotates, the gluing surface 31 is stained with glue, a certain amount of glue is accumulated on the front side of the glue piling roller 4, and the glue is adhered to the edge 202 of the paper sheet group 200 when the paper sheet group 200 passes by and enters the inner side 201 of the paper sheet from the gap between the two paper sheets. After the glue is applied, the paper sheet group 200 passes through the glue scraping member 6, and the glue scraping member 6 scrapes the excessive glue adhered to the edge 202 of the paper sheet group 200 into the glue groove 11; at this point, the sizing is completed. Finally, the paper clamping mechanism 120 drives the paper sheet set 200 to move above the cover covering mechanism 130, and the cover covering mechanism 130 can cover the glued paper sheet set 200.
Compared with the prior art, the paper separating mechanism and the gluing mechanism 3 are sequentially arranged on the base 1 along the paper feeding direction, and the paper clamping mechanism 120 is utilized to clamp the paper sheet group 200 in the paper clamping direction parallel to the paper feeding direction, so that the paper surface of the paper sheet group 200 is vertical to the paper feeding direction; moreover, the paper separating part 21 forms a paper separating surface 21a attached to the paper surface, and the paper separating surface 21a is parallel to the central axis a of the paper separating mechanism 2, so that when the paper sheet group 200 passes through the paper separating part 21, the paper separating part 21 can extend into between two paper sheets, and a fine gap can be separated between the two paper sheets, which is beneficial for the glue to enter the inner side 201 of the paper sheets; therefore, the utility model discloses can follow the thickness direction of scraps of paper group 200 and divide paper and rubberizing, divide paper and rubberizing to compare with the current length direction who follows scraps of paper group 200, the distance that scraps of paper group 200 removed is short, and the time of cost is few, has effectively improved the efficiency of rubberizing.
As shown in fig. 6, the gluing mechanism of the gluing machine according to the second embodiment of the present invention is substantially the same as the gluing mechanism 100 according to the first embodiment, and the difference is that the structure of the paper separating portion 21 'is a blade-shaped structure according to the present embodiment, the blade-shaped structure is arranged on the outer side surface of the roller 2' in an array manner, specifically, the blade-shaped structure is arranged along the extending direction of the central axis a of the roller 2 in a row manner, and is provided with a plurality of blades and surrounds the central axis a of the roller 2 in a circumferential direction at intervals. Of course, only one blade-like structure may be provided in the extending direction along the central axis a of the roller 2, and the length of the blade-like structure extends from one end of the roller 2 to the other end of the roller 2. The side surface of the blade-shaped structure forms a paper dividing surface 21a 'which can be attached to the paper surface, and the paper dividing surface 21 a' is parallel to the central axis a of the roller 2. The paper separating effect and the gluing effect of the blade-shaped structure of the embodiment are basically the same as those of the tooth-shaped structure of the first embodiment.
As shown in fig. 7, the gluing mechanism of the gluing machine according to the third embodiment of the present invention is substantially the same as the gluing mechanism 100 according to the first embodiment, and the difference is that the structure of the paper separating portion 21 ″ is a needle-like structure according to the present embodiment, the needle-like structure is arranged in the outer side surface of the roller 2 ″ in an array manner, specifically, the needle-like structure is arranged in a plurality of rows along the extending direction of the central axis a of the roller 2 and surrounds the central axis a of the roller 2 in the circumferential direction at intervals. The needle-like structures arranged in the same row in the extending direction of the central axis a of the roller 2 are formed on the same side on a partial paper surface 21a ″ parallel to the central axis a of the roller 2. When the sheet set 200 advances in the sheet feeding direction, the plurality of needle-like structures arranged in the same row can be inserted between two sheets, and the sheet separating surface 21a ″ can be close to the surfaces of the two sheets and can be separated from the sheets, so that the sheet separation is realized. The paper separating effect and the gluing effect of the needle-shaped structure in this embodiment are substantially the same as those of the tooth-shaped structure in the first embodiment.
In addition, the paper separating mechanism can also be fixed on the base by forming an array through a blade-shaped, tooth-shaped or needle-shaped structure, the paper separating mechanism does not act, and the paper sheet group 200 can achieve the purpose of paper separation only through the paper separating mechanism.
The above disclosure is only a preferred embodiment of the present invention, and certainly, the scope of the present invention should not be limited thereto, and therefore, the scope of the present invention is not limited to the above embodiments.