Automatic glue sticking machine for carton packaging

Abstract

The utility model discloses an automatic gluing machine for carton packaging relates to carton packaging technical field, including feed assembly and spacing adjustment frame, the top middle part of left and right two sections of feed assembly is provided with the spacing adjustment frame of installation, and the top of one end of feed assembly is erected with the gluing frame component, and the top one end of gluing frame component is erected with cutter component. The automatic gluing machine for carton packaging, through the spacing adjustment frame of symmetrical setting of both ends of feed assembly, such structure can be flexible spacing operation to different size carton at the same time, ensure the stability of carton in the process of feeding, avoid the situation of deviation or shaking, through the structural setting of gluing frame component and cutter component, accurate control gluing position, ensure the accuracy and uniformity of gluing, can also cut the adhesive tape in time, accurately after gluing, guarantee the integrity and the degree of beauty of packing.

Description

Technical Field

[0001] This utility model relates to the field of cardboard packaging technology, specifically to an automatic gluing machine for cardboard packaging. Background Technology

[0002] Automatic gluing machines for cardboard packaging are a type of cardboard box production equipment. They are mainly used to bond various parts of cardboard boxes together with glue or tape, and are widely used in industries such as home appliances, electronics, and food.

[0003] Conventional automatic gluing machines often require tedious manual adjustments when dealing with cartons of different sizes. This is not only inefficient but also makes it difficult to guarantee the accuracy of gluing and the aesthetics of the packaging. Utility Model Content

[0004] The purpose of this invention is to provide an automatic gluing machine for cardboard box packaging to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic gluing machine for carton packaging, comprising a feeding assembly and a limit adjustment frame. The limit adjustment frame is installed at the top center of the left and right sections of the feeding assembly, and a gluing frame component is mounted on the top of one end of the feeding assembly. A cutter component is mounted on the top end of the gluing frame component. The limit adjustment frame includes a base, a servo motor, a lead screw, a guide rail, a moving table, a lifting column, an electric telescopic rod, and a clamping plate. A servo motor is horizontally mounted on one section of the base, and a lead screw is horizontally mounted on the power output end of the servo motor via a coupling. Guide rails are horizontally arranged on both sides of the lead screw, and a moving table is connected to the surface of the guide rails. A lifting column is vertically mounted on the top of the moving table, and an electric telescopic rod is horizontally mounted on the upper end of the lifting column. A clamping plate is mounted on the end of the electric telescopic rod closest to the vertical central axis of the feeding assembly.

[0006] Furthermore, the material conveying assembly includes a conveyor belt component, an anti-slip coating, and a support frame. The surface of the conveyor belt component is coated with an anti-slip coating, and support frames are horizontally installed on both sides of the conveyor belt component.

[0007] Furthermore, the clamping plate and the electric telescopic rod are connected to each other through an electric rotating shaft structure, and the lifting column and the electric telescopic rod are fixedly connected.

[0008] Furthermore, the movable stage is connected to the lead screw and guide rail by threaded connection and slotted embedded structure, and the limit adjustment frame is installed in the top middle section of the support frame.

[0009] Furthermore, the adhesive frame component includes a stabilizing frame, a lifting rod, an adjusting rod, a stabilizing seat, an adhesive roller, and a tape roll. The lifting rod is vertically and symmetrically installed at one end of the stabilizing frame, and the adjusting rod is horizontally and symmetrically installed at the end of the stabilizing frame near the cutter component. The stabilizing seat is slidably installed on the surface of the adjusting rod, and the adhesive roller is horizontally installed on the side of the stabilizing seat away from the adjusting rod. At the same time, a tape roll is sleeved on the middle section surface of the adhesive roller.

[0010] Furthermore, the lifting rod is vertically installed at one end of the top of the support frame, and the lifting rod and the stabilizer are fixedly connected.

[0011] Furthermore, the cutting component includes a cutting body, a tool mounting bracket, an electric push rod, and a support column. The top of the left and right ends of the cutting body is connected to the tool mounting bracket, and the top of the end of the tool mounting bracket away from the cutting body is vertically mounted with an electric push rod. The middle section of the electric push rod is connected to and mounted with a support column.

[0012] Furthermore, the support column is vertically installed on the top of the stabilizer, and the electric push rod and the support column are fixedly connected.

[0013] This utility model provides an automatic gluing machine for cardboard box packaging, which has the following beneficial effects: 1. This utility model utilizes symmetrically arranged limit adjustment frames at both ends of the material conveying assembly. A servo motor drives a lead screw to rotate, which, in conjunction with a guide rail, allows the moving table to move smoothly horizontally. This, in turn, adjusts the positions of the lifting column, electric telescopic rod, and clamping plate. This structure allows for flexible limit operations on cartons of different sizes while ensuring the stability of the cartons during the material conveying process, preventing deviation or shaking. This significantly improves the accuracy and quality of the gluing operation and is key to precisely controlling the relative distance between the material and the gluing frame components, contributing to improved overall packaging efficiency. Furthermore, the electric telescopic rod, in conjunction with the clamping plate connected by the electric rotating shaft structure, allows for flexible adjustment of the clamping plate in both horizontal and vertical directions, further enhancing the clamping and positioning capabilities of the cartons to adapt to the packaging needs of cartons of different shapes and sizes. In addition, the anti-slip coating sprayed on the surface of the conveyor belt component in the feeding assembly effectively increases the friction between the cartons and the conveyor belt, preventing the cartons from sliding during transportation and ensuring that the cartons are stably and accurately transported to the gluing position. The horizontally installed support frames on both sides provide stable support for the limit adjustment frame, gluing frame components, and cutting components, ensuring the stability of the equipment operation.

[0014] 2. This utility model, through the structural arrangement of the adhesive frame and the cutting component, features a stabilizing frame whose height can be adjusted vertically via a lifting rod mounted vertically at one end of the support frame to accommodate the adhesive needs of cartons of different heights. An adjusting rod mounted horizontally near the cutting component, in conjunction with a slidably mounted stabilizing seat, allows for horizontal position adjustment of the adhesive roller and tape roll, thereby precisely controlling the adhesive position and ensuring accuracy and uniformity. In the cutting component, the cutting body is connected to an electric push rod via a tool assembly frame. With the fixed support of the support column, the electric push rod enables precise vertical movement of the cutting body, allowing for timely and accurate cutting of the tape after adhesive application, ensuring the integrity and aesthetics of the packaging. This also guarantees the integrity and aesthetics of the adhesive application process. Furthermore, this electric control method makes the cutting action faster and more precise, improving production efficiency. Attached Figure Description

[0015] Figure 1 This is a side-view structural diagram of the main body of an automatic gluing machine for cardboard packaging according to the present invention; Figure 2 This is a schematic diagram of the limit adjustment frame structure of an automatic gluing machine for cardboard box packaging according to this utility model; Figure 3 This is a three-dimensional structural diagram of the adhesive frame component of an automatic adhesive gluing machine for cardboard packaging according to the present invention. Figure 4 This is a three-dimensional structural diagram of the cutter component of an automatic gluing machine for cardboard packaging according to this utility model.

[0016] In the diagram: 1. Material conveying assembly; 101. Conveyor belt component; 102. Anti-slip coating; 103. Support frame; 2. Limit adjustment frame; 201. Base; 202. Servo motor; 203. Lead screw; 204. Guide rail; 205. Moving table; 206. Lifting column; 207. Electric telescopic rod; 208. Clamping plate; 3. Adhesive frame component; 301. Stabilizer; 302. Lifting rod; 303. Adjusting rod; 304. Stabilizer seat; 305. Adhesive roller; 306. Adhesive tape roll; 4. Cutting component; 401. Cutting body; 402. Cutting tool assembly frame; 403. Electric push rod; 404. Support column. Detailed Implementation

[0017] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0018] like Figures 1 to 4As shown, an automatic gluing machine for cardboard packaging includes a feeding assembly 1 and a limit adjustment frame 2. The limit adjustment frame 2 is installed at the top center of the left and right sections of the feeding assembly 1, and a gluing frame component 3 is mounted on the top of one end of the feeding assembly 1. A cutter component 4 is mounted on the top end of the gluing frame component 3. The limit adjustment frame 2 includes a base 201, a servo motor 202, a lead screw 203, a guide rail 204, a moving table 205, a lifting column 206, an electric telescopic rod 207, and a clamping plate 208. A servo motor 202 is horizontally mounted on one section of the base 201. A lead screw 203 is horizontally mounted on the power output end of the servo motor 202 via a coupling. Guide rails 204 are horizontally arranged on both sides of the lead screw 203, and a moving table 205 is mounted on the surface of the guide rails 204. A lifting column 206 is vertically mounted on the top of the moving table 205, and an electric telescopic rod 207 is horizontally mounted on the upper end of the lifting column 206. The electric telescopic rod 207 is positioned close to the vertical central axis of the material conveying assembly 1. One end is equipped with a clamping plate 208. The material conveying assembly 1 includes a conveyor belt component 101, an anti-slip coating 102, and a support frame 103. The surface of the conveyor belt component 101 is coated with an anti-slip coating 102, and support frames 103 are horizontally installed on both sides of the conveyor belt component 101. The clamping plate 208 and the electric telescopic rod 207 are connected to each other through an electric rotating shaft structure. The lifting column 206 and the electric telescopic rod 207 are fixedly connected. The moving table 205 is connected to the lead screw 203 and the guide rail 204 through threaded connection and slotted embedded structure. The limit adjustment frame 2 is installed in the top middle section of the support frame 103. The servo motor 202 drives the lead screw 203 to rotate, which, together with the guide rail 204, enables the moving table 205 to move horizontally smoothly, thereby driving the lifting column 206, the electric telescopic rod 207, and the clamping plate 208 to adjust their positions. This structure can perform flexible limit operations for cartons of different sizes while ensuring the stability of the cartons during the material conveying process.

[0019] like Figures 1 to 4As shown, the adhesive frame component 3 includes a stabilizer 301, a lifting rod 302, an adjusting rod 303, a stabilizer seat 304, an adhesive roller 305, and a tape roll 306. The lifting rod 302 is vertically and symmetrically mounted on the bottom of one end of the stabilizer 301. The adjusting rod 303 is horizontally and symmetrically mounted on the end of the stabilizer 301 near the cutter component 4. The stabilizer seat 304 is slidably mounted on the surface of the adjusting rod 303. The adhesive roller 305 is horizontally mounted on the side of the stabilizer seat 304 away from the adjusting rod 303. A tape roll 306 is sleeved on the middle section of the adhesive roller 305. The lifting rod 302 is vertically mounted on the top end of the support frame 103, and the lifting rod 302 and the stabilizer 301 are fixedly connected. The cutter component 4 includes a cutter body 401, a cutter assembly frame 402, an electric push rod 403, and a support column 406. 4. The top of the left and right ends of the cutter body 401 is connected to a cutter mounting bracket 402. An electric push rod 403 is vertically installed on the top of the end of the cutter mounting bracket 402 away from the cutter body 401. A support column 404 is connected to one side of the middle section of the electric push rod 403. The support column 404 is vertically installed on the top of the stabilizer 304. The electric push rod 403 and the support column 404 are fixedly connected. In the adhesive frame component 3, the stabilizer 301 can be adjusted up and down by the lifting rod 302 vertically installed on the top end of the support frame 103 to adapt to the adhesive needs of cartons of different heights. The adjusting rod 303 horizontally installed on the stabilizer 301 near the cutter component 4, together with the stabilizer 304 slidably installed on the surface, can adjust the position of the adhesive roller 305 and the tape roll 306 in the horizontal direction.

[0020] In summary, as Figures 1 to 4 As shown, this automatic gluing machine for carton packaging operates by first conveying the carton to be glued smoothly via the conveyor belt 101 under the operation of the material conveying component 1. At this time, the limit adjustment frame 2 starts working, the servo motor 202 starts, and drives the lead screw 203 to rotate. Since the moving table 205 is threadedly connected to the lead screw 203 and slottedly embedded to the guide rail 204, the moving table 205 will move smoothly horizontally along the guide rail 204, thereby driving the lifting column 206, the electric telescopic rod 207 and the clamping plate 208 to the appropriate position. The lifting column 206 can be adjusted vertically according to the height of the carton, and the electric telescopic rod 207 can further adjust the distance between the clamping plate 208 and the carton. Through the electric rotating shaft structure, the clamping plate 208 can flexibly adjust the angle to better clamp cartons of different shapes and sizes, ensuring the stability of the carton during the material conveying process. When the carton is conveyed to the gluing position, the gluing frame 3 starts working. The stabilizing frame 301 is installed on the support frame 103 via the lifting rod 302, and its height can be adjusted according to the height of the carton, so that the gluing roller 305 is at a suitable gluing height. The stabilizing seat 304 on the adjusting rod 303 can slide, driving the gluing roller 305 and the tape roll 306 to move horizontally to adapt to the gluing requirements of cartons of different widths. The gluing roller 305 evenly applies the tape on the tape roll 306 to the gluing area of ​​the carton. After gluing is completed, the cutting component 4 starts working. Under the fixed support of the support column 404, the electric push rod 403 pushes the cutting body 401 downward through the cutting tool assembly frame 402 to accurately cut the tape, ensuring the integrity and aesthetics of the packaging. The whole process is highly automated, which greatly improves the efficiency and quality of carton packaging.

[0021] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An automatic gluing machine for cardboard box packaging, comprising a material feeding assembly (1) and a limit adjustment frame (2), characterized in that: The material conveying assembly (1) has a limit adjustment frame (2) installed at the top center of the left and right sections, and an adhesive frame component (3) is installed at the top of one end of the material conveying assembly (1). A cutter component (4) is mounted on one end of the top of the adhesive frame component (3). The limit adjustment frame (2) includes a base (201), a servo motor (202), a lead screw (203), a guide rail (204), a moving platform (205), a lifting column (206), an electric telescopic rod (207), and a clamping plate (208). A servo motor (202) is horizontally mounted on one section of the base (201), and a lead screw (203) is horizontally mounted on the power output end of the servo motor (202) via a coupling. Guide rails (204) are horizontally arranged on both sides of the lead screw (203), and a moving table (205) is connected to the surface of the guide rails (204). A lifting column (206) is vertically mounted on the top of the moving table (205), and an electric telescopic rod (207) is horizontally mounted on the upper end of the lifting column (206). A clamping plate (208) is installed on the end of the electric telescopic rod (207) near the vertical central axis of the material conveying assembly (1).

2. The automatic gluing machine for cardboard box packaging according to claim 1, characterized in that, The material conveying assembly (1) includes a conveyor belt component (101), an anti-slip coating (102), and a support frame (103). The surface of the conveyor belt component (101) is coated with an anti-slip coating (102). Support frames (103) are horizontally installed on both sides of the conveyor belt component (101).

3. The automatic gluing machine for cardboard box packaging according to claim 1, characterized in that, The clamping plate (208) and the electric telescopic rod (207) are connected to each other through an electric rotating shaft structure, and the lifting column (206) and the electric telescopic rod (207) are fixedly connected.

4. The automatic gluing machine for cardboard box packaging according to claim 1, characterized in that, The movable stage (205) is connected to the lead screw (203) and the guide rail (204) by threaded connection and slotted embedded structure respectively, and the limit adjustment frame (2) is installed in the top middle section of the support frame (103).

5. An automatic gluing machine for cardboard box packaging according to claim 1, characterized in that, The adhesive frame component (3) includes a stabilizer (301), a lifting rod (302), an adjusting rod (303), a stabilizer seat (304), an adhesive roller (305), and a tape roll (306). A lifting rod (302) is vertically and symmetrically installed at one end of the stabilizer (301), and an adjusting rod (303) is horizontally and symmetrically installed at the end of the stabilizer (301) near the cutter component (4). A stabilizing seat (304) is slidably installed on the surface of the adjusting rod (303), and an adhesive roller (305) is horizontally installed on the side of the stabilizing seat (304) away from the adjusting rod (303). At the same time, a roll of adhesive tape (306) is sleeved on the middle section surface of the adhesive roller (305).

6. An automatic gluing machine for cardboard box packaging according to claim 5, characterized in that, The lifting rod (302) is vertically installed at one end of the top of the support frame (103), and the lifting rod (302) and the stabilizer (301) are fixedly connected.

7. An automatic gluing machine for cardboard box packaging according to claim 5, characterized in that, The cutting component (4) includes a cutting body (401), a cutting tool mounting bracket (402), an electric push rod (403), and a support column (404). The cutting body (401) has a cutting tool mounting bracket (402) connected to the top of its left and right ends. An electric push rod (403) is vertically installed on the top of the end of the cutting tool mounting bracket (402) away from the cutting body (401). The support column (404) is connected to one side of the middle section of the electric push rod (403).

8. An automatic gluing machine for cardboard box packaging according to claim 7, characterized in that, The support column (404) is vertically installed on the top of the stabilizer (304), and the electric push rod (403) and the support column (404) are fixedly connected.

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