Gluing device for vegetable packaging box

Abstract

The utility model discloses a gluing device for a vegetable packaging box, comprising a belt conveyor body installed on the top of an operating table: a fixed clamp is provided on the right side of the belt conveyor body, the fixed clamp is fixedly installed on the right side of the top of the operating table, and a movable clamp assembly is provided on the left side of the belt conveyor body, and the movable clamp assembly slides left and right on the top of the belt conveyor body. The utility model slides the movable clamp assembly according to the actual size of the vegetable packaging box body. When the belt conveyor body is conveying the vegetable packaging box body, the fixed clamp and the movable clamp assembly can clamp the vegetable packaging box body, thereby ensuring that the vegetable packaging box body is conveyed in the center, and the vegetable packaging box body is pressed by a pressing sheet to avoid the vegetable packaging box body from being offset during the gluing process of the three-axis automatic glue dispensing machine, thereby improving the gluing efficiency and accuracy of the vegetable packaging box body.

Description

Technical Field

[0001] The utility model belongs to the technical field of vegetable packaging box processing, in particular to a vegetable packaging box gluing device. Background Art

[0002] During the production process of vegetable packaging boxes, in order to improve the firmness of the bond, a gluing device is generally used to apply glue to the bottom of the vegetable packaging box to prevent leakage from occurring at the bottom of the vegetable packaging box when heavier vegetables are packaged.

[0003] In the actual gluing process, the vegetable packaging boxes are transported to the bottom of the gluing device by a belt conveyor for gluing, thereby improving the gluing efficiency. In order to meet the needs of conveying vegetable packaging boxes of different sizes, a wider belt conveyor is generally selected. This makes it difficult to center the vegetable packaging boxes during transportation, thereby affecting the gluing speed. Therefore, it is necessary to design a vegetable packaging box gluing device to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a glue coating device for a vegetable packaging box to solve the technical problems mentioned in the above background technology.

[0005] The technical solution of the utility model to solve the above technical problems is as follows: a vegetable packaging box gluing device, which includes a belt conveyor body installed on the top of an operating table: a fixed clamping plate is arranged on the right side of the belt conveyor body, and the fixed clamping plate is fixedly installed on the right side of the top of the operating table; a movable clamping plate assembly is arranged on the left side of the belt conveyor body, and the movable clamping plate assembly slides left and right on the top of the belt conveyor body; the movable clamping plate assembly includes a straight clamping plate and an outer oblique clamping plate, and the outer oblique clamping plate is welded to the rear side of the straight clamping plate; the inner cavities of the straight clamping plate and the outer oblique clamping plate are rotatably connected with rollers; the front end of the top of the operating table A U-shaped support column is fixedly installed, and a glue coating component is arranged on the surface of the U-shaped support column, and the glue coating component includes a sliding block sliding on the surface of the U-shaped support column, and a cylinder is installed at the lower end of the left side of the sliding block, and a T-shaped plate is fixedly connected to the output end of the cylinder, and a three-axis automatic glue dispensing machine is installed on the left side of the bottom of the T-shaped plate, and a sliding rod is installed on the right side of the bottom of the T-shaped plate, and the sliding rod slides up and down in the inner cavity of the T-shaped plate and extends to the outside of the T-shaped plate, and a pressing sheet is installed at the bottom of the sliding rod, and a vegetable packaging box body is placed on the top of the belt conveyor body, and the roller rolls on the surface of the vegetable packaging box body.

[0006] Preferably, the straight clamping plate and the outer inclined clamping plate are fixedly connected to support columns on the opposite sides thereof, and pulleys are installed at the bottoms of the support columns, and the pulleys slide on the top of the operating table.

[0007] Preferably, a ball bearing is installed at the bottom of the roller, and the ball bearing rolls on the surface of the belt conveyor body.

[0008] Preferably, an anti-slip sheet is welded to the top of the sliding rod, a spring is sleeved on the surface of the upper end of the sliding rod, and the upper and lower ends of the spring are respectively welded to the anti-slip sheet and the T-shaped plate.

[0009] Preferably, an internal threaded column is welded to the middle of the left side of the top of the operating table, the inner cavity of the internal threaded column is threadedly connected to a threaded rod extending to the outside, the right side of the threaded rod is rotatably connected to the left side of the straight splint, and a handwheel is installed on the left side of the threaded rod.

[0010] Preferably, fixing columns are provided on both the front and rear sides of the internal thread column, and the fixing columns are welded to the top of the operating table. Guide rods are welded on both the front and rear ends of the left side of the straight splint, and the fixing columns slide on the surface of the guide rods.

[0011] The beneficial effects of the utility model are:

[0012] 1. The utility model slides the movable clamping plate assembly according to the actual size of the vegetable packaging box body. When the belt conveyor body is conveying the vegetable packaging box body, the fixed clamping plate and the movable clamping plate assembly can clamp the vegetable packaging box body, thereby ensuring that the vegetable packaging box body is conveyed in the center. The vegetable packaging box body is pressed by the pressing sheet to avoid the deviation of the vegetable packaging box body during the gluing process of the three-axis automatic dispensing machine, thereby improving the gluing efficiency and accuracy of the vegetable packaging box body.

[0013] 2. The utility model sets a spring, and when gluing vegetable packaging box bodies of different thicknesses, the cylinder drives the T-shaped plate and the three-axis automatic glue dispensing machine to move downward for gluing, thereby driving the pressing sheet to press the vegetable packaging box body on the top of the belt conveyor body. When the vegetable packaging box body is thicker, it will drive the sliding rod to slide upward in the inner cavity of the T-shaped plate and stretch the spring, so as to adapt to vegetable packaging box bodies of different thicknesses.

[0014] 3. The utility model provides a ball bearing, so that when the belt conveyor body is conveying the vegetable packaging box body, the ball bearing will roll on the top of the belt conveyor body, thereby preventing the belt in the belt conveyor body from being worn out by the bottom of the roller after long-term use.

[0015] 4. The utility model uses the supporting column and the pulley in coordination, so that when the movable splint assembly slides on the top of the operating table, the movable splint assembly can be supported, thereby improving the stability of the movable splint assembly when sliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or other advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings, which are only schematic and do not limit the present invention, wherein:

[0017] Figure 1 A three-dimensional diagram of an embodiment of the utility model;

[0018] Figure 2 A three-dimensional diagram of a movable splint assembly according to an embodiment of the utility model;

[0019] Figure 3 This is a partial cross-sectional view of the front view of a glue coating component according to an embodiment of the utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Operating table, 2. Belt conveyor body, 3. Fixed splint, 4. Movable splint assembly, 41. Straight splint, 42. Externally inclined splint, 43. Roller, 44. Ball, 45. Support column, 46. Pulley, 5. U-shaped support column, 6. Glue coating assembly, 61. Sliding block, 62. Cylinder, 63. T-shaped plate, 64. Three-axis automatic glue dispensing machine, 65. Sliding rod, 66. Pressing sheet, 67. Anti-slip sheet, 68. Spring, 7. Vegetable packaging box body, 8. Internal threaded column, 9. Threaded rod, 10. Handwheel, 11. Fixed column, 12. Guide rod. DETAILED DESCRIPTION

[0022] Hereinafter, an embodiment of the vegetable packaging box gluing device of the present invention will be described with reference to the accompanying drawings.

[0023] The embodiments described herein are specific embodiments of the present invention, which are used to illustrate the concept of the present invention, are explanatory and exemplary, and should not be interpreted as limiting the embodiments of the present invention and the scope of the present invention. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the claims and the contents disclosed in the specification of this application, including technical solutions that adopt any obvious replacement and modification of the embodiments described herein.

[0024] The drawings of this specification are schematic diagrams, which assist in explaining the concept of the utility model and schematically show the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structure of various components of the embodiments of the utility model, the drawings are not drawn according to the same scale. The same reference numerals are used to represent the same parts.

[0025] Figure 1-3A vegetable packaging box gluing device according to an embodiment of the utility model is shown, which includes a belt conveyor body 2 installed on the top of an operating table 1: a fixed splint 3 is arranged on the right side of the belt conveyor body 2, and the fixed splint 3 is fixedly installed on the right side of the top of the operating table 1; a movable splint assembly 4 is arranged on the left side of the belt conveyor body 2, and the movable splint assembly 4 slides left and right on the top of the belt conveyor body 2; the movable splint assembly 4 includes a straight splint 41 and an outer oblique splint 42, and the outer oblique splint 42 is welded to the rear side of the straight splint 41; the inner cavities of the straight splint 41 and the outer oblique splint 42 are rotatably connected with a roller 43; the opposite sides of the straight splint 41 and the outer oblique splint 42 are fixedly connected with a support column 45; a pulley 46 is installed at the bottom of the support column 45; the pulley 46 is rotated when the operating table is in operation; The top of the platform 1 slides, and through the coordinated use of the support column 45 and the pulley 46, when the movable splint assembly 4 slides on the top of the operating platform 1, the movable splint assembly 4 can be supported to improve the stability of the movable splint assembly 4 when sliding. A ball 44 is installed at the bottom of the roller 43, and the ball 44 rolls on the surface of the belt conveyor body 2. Through the setting of the ball 44, when the belt conveyor body 2 transports the vegetable packaging box body 7, the ball 44 will roll on the top of the belt conveyor body 2, thereby avoiding the wear of the belt in the belt conveyor body 2 caused by the bottom of the roller 43 after long-term use. A U-shaped support column 5 is fixedly installed at the front end of the top of the operating platform 1, and a glue coating component 6 is arranged on the surface of the U-shaped support column 5. The glue coating component 6 is included in the U-shaped A sliding block 61 slides on the surface of the support column 5, and a cylinder 62 is installed at the lower end of the left side of the sliding block 61. A T-shaped plate 63 is fixedly connected to the output end of the cylinder 62. A three-axis automatic glue dispenser 64 is installed on the left side of the bottom of the T-shaped plate 63. A sliding rod 65 is installed on the right side of the bottom of the T-shaped plate 63. The sliding rod 65 slides up and down in the inner cavity of the T-shaped plate 63 and extends to the outside of the T-shaped plate 63. A pressing piece 66 is installed at the bottom of the sliding rod 65, and an anti-slip sheet 67 is welded on the top of the sliding rod 65. A spring 68 is sleeved on the surface of the upper end of the sliding rod 65. The upper and lower ends of the spring 68 are respectively welded to the anti-slip sheet 67 and the T-shaped plate 63. Through the setting of the spring 68, when gluing the vegetable packaging box body 7 of different thicknesses, the T-shaped plate 63 and the three-axis are driven by the cylinder 62. The automatic glue dispenser 64 moves down to apply glue, thereby driving the pressing sheet 66 to press the vegetable packaging box body 7 on the top of the belt conveyor body 2. When the vegetable packaging box body 7 is thicker, it will drive the sliding rod 65 to slide upward in the inner cavity of the T-shaped plate 63 and stretch the spring 68 to adapt to the vegetable packaging box body 7 of different thicknesses. The vegetable packaging box body 7 is placed on the top of the belt conveyor body 2, and the roller 43 rolls on the surface of the vegetable packaging box body 7. An internal threaded column 8 is welded to the middle of the left side of the top of the operating table 1. The inner cavity of the internal threaded column 8 is threadedly connected to a threaded rod 9 extending to the outside. The right side of the threaded rod 9 is rotatably connected to the left side of the straight clamping plate 41. A hand wheel 10 is installed on the left side of the threaded rod 9. Fixed columns 11 are provided on both the front and rear sides of the internal threaded column 8.The fixing column 11 is welded to the top of the operating table 1, and the front and rear ends of the left side of the straight clamping plate 41 are welded with guide rods 12, and the fixing column 11 slides on the surface of the guide rod 12.

[0026] Working principle: When the utility model is used, the user slides the movable clamping plate assembly 4 according to the actual size of the vegetable packaging box body 7, thereby adjusting the distance between the fixed clamping plate 3 and the movable clamping plate assembly 4. When the belt conveyor body 2 is conveying the vegetable packaging box body 7, the fixed clamping plate 3 and the movable clamping plate assembly 4 can clamp the vegetable packaging box body 7, thereby ensuring that the vegetable packaging box body 7 is conveyed in the center, and the hand wheel 10 is turned to drive the threaded rod 9 to rotate in the inner cavity of the internal threaded column 8, thereby driving the movable clamping plate assembly 4 toward The fixed splint 3 slides, and at this time the guide rod 12 slides on the top of the operating table 1 in the inner cavity sliding pulley 46 of the fixed column 11, and drives the T-shaped plate 63 to move downward through the cylinder 62, thereby driving the three-axis automatic glue dispensing machine 64 to move downward to apply glue to the vegetable packaging box body 7, and at the same time drives the sliding rod 65 and the pressing sheet 66 to move downward. At this time, the pressing sheet 66 will press the vegetable packaging box body 7 to avoid the vegetable packaging box body 7 from being offset during the gluing process of the three-axis automatic glue dispensing machine 64, thereby improving the gluing efficiency and accuracy of the vegetable packaging box body 7.

[0027] To sum up: the vegetable packaging box gluing device slides the movable clamping plate assembly 4 according to the actual size of the vegetable packaging box body 7. When the belt conveyor body 2 is conveying the vegetable packaging box body 7, the fixed clamping plate 3 and the movable clamping plate assembly 4 can clamp the vegetable packaging box body 7, thereby ensuring that the vegetable packaging box body 7 is conveyed in the center. The vegetable packaging box body 7 is pressed by the pressing sheet 66 to avoid the vegetable packaging box body 7 from being offset during the gluing process of the three-axis automatic glue dispensing machine 64, thereby improving the gluing efficiency and accuracy of the vegetable packaging box body 7.

[0028] The technical features disclosed above are not limited to the disclosed combinations with other features. Those skilled in the art may also make other combinations between the technical features according to the purpose of the utility model to achieve the purpose of the utility model.

Claims

1. A glue coating device for vegetable packaging box, characterized in that: The invention comprises a belt conveyor body (2) mounted on the top of an operating table (1): a fixed clamping plate (3) is arranged on the right side of the belt conveyor body (2), and the fixed clamping plate (3) is fixedly mounted on the right side of the top of the operating table (1); a movable clamping plate assembly (4) is arranged on the left side of the belt conveyor body (2), and the movable clamping plate assembly (4) slides left and right on the top of the belt conveyor body (2); the movable clamping plate assembly (4) comprises a straight clamping plate (41) and an outer inclined clamping plate (42); the outer inclined clamping plate (42) is welded to the rear side of the straight clamping plate (41); the inner cavities of the straight clamping plate (41) and the outer inclined clamping plate (42) are rotatably connected to rollers (43); a U-shaped support column (5) is fixedly mounted on the front end of the top of the operating table (1); the surface of the U-shaped support column (5) A glue coating component (6) is provided, the glue coating component (6) comprising a sliding block (61) sliding on the surface of the U-shaped support column (5), a cylinder (62) being installed at the lower end of the left side of the sliding block (61), the output end of the cylinder (62) being fixedly connected to a T-shaped plate (63), a three-axis automatic glue dispenser (64) being installed at the left side of the bottom of the T-shaped plate (63), a sliding rod (65) being installed at the right side of the bottom of the T-shaped plate (63), the sliding rod (65) sliding up and down in the inner cavity of the T-shaped plate (63) and extending to the outside of the T-shaped plate (63), a pressing sheet (66) being installed at the bottom of the sliding rod (65), a vegetable packaging box body (7) being placed on the top of the belt conveyor body (2), and the roller (43) rolling on the surface of the vegetable packaging box body (7).

2. A vegetable packaging box gluing device according to claim 1, characterized in that: The straight clamping plate (41) and the outer oblique clamping plate (42) are both fixedly connected to a support column (45) on the opposite sides thereof, and a pulley (46) is installed at the bottom of the support column (45), and the pulley (46) slides on the top of the operating table (1).

3. A vegetable packaging box gluing device according to claim 2, characterized in that: A ball (44) is installed at the bottom of the roller (43), and the ball (44) rolls on the surface of the belt conveyor body (2).

4. A vegetable packaging box gluing device according to claim 3, characterized in that: An anti-drop sheet (67) is welded to the top of the sliding rod (65), a spring (68) is sleeved on the surface of the upper end of the sliding rod (65), and the upper and lower ends of the spring (68) are respectively welded to the anti-drop sheet (67) and the T-shaped plate (63).

5. The gluing device for vegetable packaging box according to claim 4 is characterized in that: An internal thread column (8) is welded to the middle of the left side of the top of the operating table (1), the inner cavity of the internal thread column (8) is threadedly connected to a threaded rod (9) extending to the outside, the right side of the threaded rod (9) is rotatably connected to the left side of the straight clamping plate (41), and a hand wheel (10) is installed on the left side of the threaded rod (9).

6. The gluing device for vegetable packaging box according to claim 5 is characterized in that: The front and rear sides of the internal thread column (8) are both provided with fixing columns (11), the fixing columns (11) are welded to the top of the operating table (1), and the front and rear ends of the left side of the straight clamping plate (41) are both welded with guide rods (12), and the fixing columns (11) slide on the surface of the guide rods (12).

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