CN217319511U - Gluing machine for producing paper boxes - Google Patents
Gluing machine for producing paper boxes Download PDFInfo
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- CN217319511U CN217319511U CN202123430414.2U CN202123430414U CN217319511U CN 217319511 U CN217319511 U CN 217319511U CN 202123430414 U CN202123430414 U CN 202123430414U CN 217319511 U CN217319511 U CN 217319511U
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- glue
- storage tank
- gluing machine
- scraper
- gluing
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Abstract
The utility model discloses a gluing machine is used in carton production for the rubberizing process of packing carton relates to packing carton production facility technical field, including following part: the glue storage tank is used for storing glue; the glue spreading device comprises a paperboard support, a compression roller, a scraper and a plurality of glue guns, wherein the paperboard support, the compression roller and the scraper are arranged on 2 symmetrically-arranged vertical frames, a cross rod is arranged on each vertical frame, the glue guns slide on the cross rod, and the compression roller is positioned above the paperboard support; and the glue injection pump is used for pumping the glue out of the glue storage tank and sending the glue into the glue gun, and the glue injection pump is a peristaltic pump. The utility model discloses a peristaltic pump control glues the injecting glue speed of rifle to accurate control goes out the volume of gluing, with the volume of gluing on the solution packing carton cardboard is few on the side or too much problem, and can avoid glue to solidify at the injecting glue in-process.
Description
Technical Field
The utility model relates to a packing carton production facility technical field specifically is a gluing machine is used in carton production.
Background
In the production process of the packaging box, gluing is an important process, which is related to the quality of subsequent bonding and forming, if the gluing amount of the paperboard of the packaging box is too small, the box can be bonded insecurely, the bonding surface is separated before the glue is not dried, or the strength of the paper box after the glue is solidified is insufficient, and the bonding surface is easy to separate when in use; if the gluing amount is too much, the glue is not easy to dry, the box is not firm to adhere, or the bonding surface gap is too large after the glue is solidified, so that the appearance is influenced.
CN210257426U provides a gluing mechanism for packing carton processing, carries out the rubber coating with the felt of deflector roll terminal surface and carton rubber coating department through the keysets, can play the effect of practicing thrift glue, prevents that the condition of glue overflow from appearing in the packing carton bonding department, but the device's the gluey speed of play between rubberizing box and the deflector roll can't accurate control, can only play the effect of practicing thrift glue, can not solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the gluing machine for producing the paper boxes can accurately control the glue outlet amount so as to solve the problem that the glue outlet amount is less or excessive.
The utility model adopts the technical scheme as follows:
a gluing machine for producing cartons is used for the gluing process of packaging boxes and comprises the following parts:
the glue storage tank is used for storing glue;
the glue spreading device comprises a paperboard support, a compression roller, a scraper and a plurality of glue guns, wherein the paperboard support, the compression roller and the scraper are arranged on 2 symmetrically-arranged vertical frames, the vertical frames are provided with cross rods, the glue guns slide on the cross rods, and the compression roller is positioned above the paperboard support;
and the glue injection pump is used for pumping the glue out of the glue storage tank and sending the glue into the glue gun, and the glue injection pump is a peristaltic pump.
Preferably, the compression roller comprises a first compression roller and a second compression roller which are coaxial, and the first compression roller and the second compression roller are respectively rotatably installed on the vertical frames on the two sides of the paperboard support.
Preferably, an electric heating device is arranged in the glue storage tank and used for preventing the glue from being solidified at low temperature.
Preferably, a liquid level observation window is arranged on the side wall of the glue storage tank, and the lower end of the liquid level observation window is not higher than 1/4 of the inner height of the glue storage tank.
Preferably, the glue injection pump and the glue gun are connected through a metal hose, and the surface of the metal hose is wound by using a heating tape.
Preferably, the cross bar is provided with a sliding block, the glue gun and the sliding block are connected in a rotating mode, a rotating shaft at the joint of the glue gun and the sliding block is parallel to the cross bar, and the rotating shaft is a damping rotating shaft.
Preferably, the two ends of the scraper are rotatably connected with the vertical frame, one end of the scraper is provided with a knob, and the knob is used for adjusting an included angle between the scraper and a horizontal plane.
Preferably, the cross section of the cross bar is rectangular.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
(1) the utility model discloses a peristaltic pump extracts glue from storing up gluey jar, then extrudes from gluing the rifle, utilizes peristaltic pump low rotational speed, little flow's characteristics, makes the injecting glue volume on every packing carton cardboard keep unanimous, realizes the accurate control to injecting glue volume, has avoided utilizing the gravity to go out gluey great problem of speed fluctuation of gluing among the prior art, glue fall on the packing carton cardboard after extruding from gluing the rifle, along with the removal of cardboard, glue is spread out by the scraper blade, the follow-up box that glues of being convenient for;
(2) an electric heating device is arranged in the glue storage tank, so that the temperature of the glue can be prevented from greatly fluctuating, and the error of the glue injection speed of the peristaltic pump caused by the large fluctuation of the viscosity of the glue is avoided;
(3) the metal hose connected with the glue injection pump and the glue gun is wound by the heating tape, so that the glue can be prevented from being solidified in the metal hose when meeting the condensation, and the metal hose is prevented from being blocked.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic structural view of the glue applying device.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic view of the structure of the squeegee.
The mark in the figure is: 1. a glue storage tank; 3. a glue injection pump; 4. a metal hose; 101. an electric heating device; 102. a liquid level observation window; 201. a paperboard support; 202. a compression roller; 203. a squeegee; 204. a glue gun; 205. erecting a frame; 206. a cross bar; 207. a slider; 208. a knob; 2021. a first press roll; 2022. a second press roll.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following detailed description of the present invention is made with reference to the accompanying drawings and examples, and it should be understood that the specific examples described herein are only for the purpose of explaining the present invention and are not intended to limit the present invention.
As shown in the figures, the present embodiment provides a gluing machine for producing cartons, which is used for gluing process of packaging boxes, and comprises the following parts:
the glue storage tank 1 is used for storing glue, an electric heating device 101 is arranged in the glue storage tank 1, and the electric heating device 101 is an electric heating tube and used for preventing the glue in the glue storage tank 1 from being solidified at a low temperature; be equipped with liquid level observation window 102 on the lateral wall of glue storage tank 1, the lower extreme height of liquid level observation window 102 is located the 1/4 department of glue storage tank 1 internal height, is convenient for observe the glue liquid level in glue storage tank 1, and in some embodiments, the lower extreme height of liquid level observation window 102 is less than this height.
The gluing device comprises a paperboard support 201, a pressing roller 202, a scraping plate 203 and 3 glue guns 204, wherein the number of the glue guns 204 is determined according to the number of gluing positions, the paperboard support 201, the pressing roller 202 and the scraping plate 203 are installed on 2 symmetrically-arranged vertical frames 205, cross bars 206 are further arranged on the vertical frames 205, the glue guns 204 slide on the cross bars 206, the pressing roller 202 is positioned above the paperboard support 201, a packaging box paperboard to be glued passes through a gap between the pressing roller 202 and the paperboard support 201, two ends of the scraping plate 203 are rotatably connected with the vertical frames 205, one end of the scraping plate 203 is provided with a knob 208, and the knob 208 is used for adjusting an included angle between the scraping plate 203 and the horizontal plane;
the glue injection pump 3 is used for pumping glue from the glue storage tank 1 and sending the glue into the glue gun 204, the glue injection pump 3 is a peristaltic pump, the flow rate of the peristaltic pump is 10-1000 mL/min, the glue injection pump 3 and the glue gun 204 are connected through the metal hose 4, the surface of the metal hose 4 is wound by a heating tape, the heating tape is a glass fiber heating tape, and the surface temperature of the heating tape is 50 ℃.
The press roller 202 comprises a first press roller 2021 and a second press roller 2022, the first press roller 2021 and the second press roller 2022 are coaxial, the first press roller 2021 and the second press roller 2022 are respectively rotatably mounted on the vertical frame 205 on two sides of the paperboard support 201, and a regular hexagon groove is formed in one end of the first press roller 2021 and the second press roller 2022 connected with the vertical frame 205 and used for connecting a driving device on a production line to drive the first press roller 2021 and the second press roller 2022 to rotate, so that the paperboard of the packaging box passes through the upper side of the paperboard support 201.
The cross section of the cross bar 206 is rectangular, a sliding block 207 is arranged on the cross bar 206, the sliding block 207 is in a square frame shape, the glue gun 204 is rotatably connected with one side of the sliding block 207, which is far away from the scraper 203, a rotating shaft at the joint of the glue gun 204 and the sliding block 207 is parallel to the cross bar 206, and the rotating shaft is a damping rotating shaft, so that the angle of the glue gun 204 is fixed when the glue gun is in operation.
When carrying out the rubber coating of packing carton cardboard, the packing carton cardboard moves to compression roller 202 along the conveyer belt of production line, the cardboard holds in the palm between 201, compression roller 202 rotates under the drive arrangement drive on the production line, compression roller 202 pushes down the edge of cardboard and drives the cardboard and pass through cardboard support 201, during through gluey rifle 204, 3 rotations of injecting glue pump are predetermined number of turns, in order to extrude definite quantity glue from gluing rifle 204, glue falls on the cardboard after, spread out by scraper blade 203, make glue form the glue layer of thickness homogeneity on the cardboard surface, glue thickness and the area after spreading out are decided by the perpendicular interval of scraper blade 203 with the cardboard, the accessible rotates knob 208 and adjusts.
The liquid level observation window 102 should be checked periodically during the operation, and when the liquid level of the glue is lower than 1/3 of the internal height of the glue storage tank 1, the glue storage tank 1 is replenished with glue in time.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A gluing machine for producing cartons is used for the gluing process of packaging boxes and is characterized by comprising the following parts:
the glue storage tank (1), the glue storage tank (1) is used for storing glue;
the glue spreading device comprises a paperboard support (201), a pressing roller (202), a scraper (203) and a plurality of glue guns (204), wherein the paperboard support (201), the pressing roller (202) and the scraper (203) are arranged on 2 symmetrically-arranged vertical frames (205), a cross rod (206) is arranged on each vertical frame (205), the glue guns (204) slide on the cross rod (206), and the pressing roller (202) is positioned above the paperboard support (201);
the glue injection pump (3) is used for pumping the glue out of the glue storage tank (1) and sending the glue into the glue gun (204), and the glue injection pump (3) is a peristaltic pump.
2. The gluing machine for producing cartons, as recited in claim 1, wherein the press roller (202) comprises a first press roller (2021) and a second press roller (2022), the first press roller (2021) and the second press roller (2022) are coaxial, and the first press roller (2021) and the second press roller (2022) are respectively rotatably mounted on the stands (205) at two sides of the carton support (201).
3. A gluing machine for carton production according to claim 1, characterized in that an electric heating device (101) is arranged in the glue storage tank (1), and the electric heating device (101) is used for preventing the glue from solidifying at low temperature.
4. The gluing machine for producing cartons as claimed in claim 1, wherein a liquid level observation window (102) is arranged on the side wall of said glue storage tank (1), and the lower end of said liquid level observation window (102) is not higher than 1/4 of the internal height of said glue storage tank (1).
5. A gluing machine for carton production according to any of claims 1 to 4, characterized in that the glue injection pump (3) and the glue gun (204) are connected by a metal hose (4), and the surface of the metal hose (4) is wound by a heating tape.
6. A gluing machine for carton production as claimed in any one of claims 1 to 4, wherein a sliding block (207) is arranged on the cross bar (206), the glue gun (204) and the sliding block (207) are rotatably connected, a rotating shaft at the joint of the glue gun (204) and the sliding block (207) is parallel to the cross bar (206), and the rotating shaft is a damping rotating shaft.
7. A gluing machine for carton production as claimed in any of claims 1 to 4, wherein both ends of the scraper (203) are rotatably connected with the vertical frame (205), one end of the scraper (203) is provided with a knob (208), and the knob (208) is used for adjusting the included angle between the scraper (203) and the horizontal plane.
8. A gluing machine for carton production, according to claim 6, characterized in that said cross-bar (206) is rectangular in cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123430414.2U CN217319511U (en) | 2021-12-31 | 2021-12-31 | Gluing machine for producing paper boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123430414.2U CN217319511U (en) | 2021-12-31 | 2021-12-31 | Gluing machine for producing paper boxes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217319511U true CN217319511U (en) | 2022-08-30 |
Family
ID=82992005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123430414.2U Active CN217319511U (en) | 2021-12-31 | 2021-12-31 | Gluing machine for producing paper boxes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217319511U (en) |
-
2021
- 2021-12-31 CN CN202123430414.2U patent/CN217319511U/en active Active
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