Automatic edge oiling machine for grey board of packaging box

Abstract

The utility model relates to the technical field of processing equipment, and discloses an automatic edge oiling machine for a packaging box grey board, which comprises a main body assembly, a material storage box, a cover plate, a supporting column and a workbench, the cover plate is positioned at the top of the material storage box, the end part of the supporting column is positioned at the bottom of the material storage box, the bottom of the supporting column is fixedly connected to the surface of the workbench, and the working table is fixedly connected to the surface of the workbench. The material storage box is used for storing a gluing agent used for edge painting, the cover plate is used for sealing the gluing agent, and the material storage box is fixed to the upper portion of the workbench by arranging the supporting columns. The oiling device has the beneficial effects that the oiling assembly is arranged, so that the edge of a grey board with a smooth edge can be oiled during operation, and meanwhile, the right-angle edge of the grey board can be oiled.

Description

Technical Field

[0001] This utility model relates to the field of processing equipment technology, and in particular to an automatic edge-oiling machine for gray board packaging boxes. Background Technology

[0002] With the booming market economy and the diversification of consumer demands, the packaging industry has developed rapidly. All kinds of goods need exquisite packaging to attract consumers, and as an important component of goods, the quality and appearance of packaging boxes directly affect the quality and image of the product. Therefore, higher requirements are placed on the production efficiency and processing precision of packaging boxes.

[0003] The existing automatic edge-painting machines for packaging boxes and grey board can only paint the edges of grey board with smooth edges. They cannot flexibly adjust the angle. For grey board with relatively straight and sharp edges that are easy to cut hands, the existing automatic edge-painting machines for packaging boxes and grey board cannot meet the painting requirements for the right-angled edges of grey board. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the problems existing in the above and / or existing automatic edge-painting machines for packaging boxes and gray boards, this utility model is proposed.

[0006] Therefore, the problem that this utility model aims to solve is that existing gray boards still have relatively straight and sharp edges that are easy to cut hands. Existing automatic edge painting machines for packaging box gray boards can only paint the edges of gray boards with smooth edges, and cannot flexibly adjust the angle to paint the right-angled edges of gray boards.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an automatic edge-painting machine for packaging box gray board, which includes a main body component, including a storage box, a cover plate, a support column and a worktable, wherein the cover plate is located at the top of the storage box, the end of the support column is located at the bottom of the storage box, and the bottom of the support column is fixedly connected to the surface of the worktable.

[0008] An oiling assembly is disposed at the bottom of the storage bin and includes a conveying component, which includes a conveying cylinder. The conveying cylinder is fixedly connected to the bottom of the storage bin and has a conveying hole at its bottom.

[0009] As a preferred embodiment of the automatic edge-painting machine for gray board packaging boxes described in this utility model, the material conveying component further includes a material conveying pipe, one end of which is inserted into the material conveying hole, and the other end of which is inserted into an oiling tube. The surface of the oiling tube is provided with a drip hole, and an oiling layer is rotatably connected to the surface of the oiling tube.

[0010] As a preferred embodiment of the automatic edge-painting machine for packaging box gray board of this utility model, the material conveying component further includes a fixing rod fixedly connected to one side of the oiling tube, a fixing pipe is provided on one side of the fixing rod, a telescopic groove is opened in the fixing pipe, the fixing rod slides in the telescopic groove, and a telescopic spring is fixed to the other end of the fixing rod, and the other end of the telescopic spring is fixedly connected to the inner wall of the fixing pipe.

[0011] As a preferred embodiment of the automatic edge-painting machine for packaging box gray board of this utility model, the oiling assembly further includes a pressing component, the pressing component includes a fixed base, the fixed base is fixedly connected to the surface of the storage box, the bottom of the fixed base is fixed with an electric push rod, the push rod of the electric push rod can rotate 360 ​​degrees, and the bottom of the electric push rod is fixed with a pressing plate.

[0012] In a preferred embodiment of the automatic edge-painting machine for packaging boxes made of grey board according to this utility model, the oiling assembly further includes a rotating component, which includes a rotating base. The rotating base is disposed at the bottom of the lower pressure plate. A triangular groove is formed at the bottom of the rotating base, and a triangular block is inserted into the triangular groove. A rotating shaft is fixed at the bottom of the triangular block. A rotating groove is formed on the surface of the rotating shaft, and a belt is disposed in the rotating groove. A rotating motor is fixed at the bottom of the rotating shaft, and a limiting seat is provided on the surface of the rotating motor. The rotating motor is fixed in the motor groove, and the limiting seat is fixedly connected to the bottom of the worktable.

[0013] As a preferred embodiment of the automatic edge-painting machine for packaging box gray board of this utility model, the oiling component further includes a linkage component, the linkage component further includes a reciprocating roller, the upper surface of the reciprocating roller has a groove, the lower surface does not have a groove, the belt is disposed on the surface of the reciprocating roller, the surface of the reciprocating roller is provided with a roller tube, a receiving seat is fixed on one surface of the roller tube, and the receiving seat is fixedly connected to the worktable.

[0014] As a preferred embodiment of the automatic edge-painting machine for packaging box gray board described in this utility model, the fixed tube has a rotating groove at one end, the reciprocating roller rotates in the rotating groove, a protrusion is fixed in the rotating groove, the surface of the reciprocating roller has a reciprocating groove, and the protrusion slides in the reciprocating groove.

[0015] As a preferred embodiment of the automatic edge-painting machine for packaging box gray board of this utility model, the linkage component further includes a limiting tube, the reciprocating roller is rotatably connected to the limiting tube, a connecting block is fixed on the surface of the fixing tube, a return spring is connected to the connecting block, the other end of the return spring is fixed to the limiting tube, a limiting beam is fixed at the top of the limiting tube, and the limiting beam is fixedly connected to the bottom of the storage box.

[0016] As a preferred embodiment of the automatic edge-painting machine for packaging box gray board described in this utility model, the workbench surface is further provided with a limiting groove, the roller tube is fixed in the limiting groove, the workbench surface is further provided with a positioning groove, and the rotating base is rotatably connected in the positioning groove.

[0017] In a preferred embodiment of the automatic edge-painting machine for packaging boxes made of gray board according to the present invention, the surface of the rotating base is further provided with a gray board, and the gray board is clamped by the rotating base and the lower pressure plate.

[0018] The beneficial effects of this utility model are: by setting up an oiling component, the smooth edges of the gray board can be oiled during operation, and the right-angled edges of the gray board can also be oiled. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is the main structural view of an automatic edge-painting machine for packaging boxes made of grey board.

[0021] Figure 2 This is a front view structural diagram of the oiling component of an automatic edge-painting machine for packaging boxes made of greyboard.

[0022] Figure 3 This is a cross-sectional view of the material feeding component of an automatic edge-painting machine for packaging boxes made of grey board.

[0023] Figure 4 This is a front view structural diagram of the pressing component of an automatic edge-painting machine for packaging boxes made of grey board.

[0024] Figure 5 This is a cross-sectional view of the rotating component of an automatic edge-painting machine for packaging boxes made of grey board.

[0025] Figure 6 This is a main structural view of the linkage component of an automatic edge-painting machine for packaging boxes made of grey board. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0029] Example 1

[0030] Reference Figure 1 and Figure 2 This is the first embodiment of the present invention. This embodiment provides an automatic edge-painting machine for gray board packaging boxes. The automatic edge-painting machine for gray board packaging boxes includes a main body component (100), including a storage box (101), a cover plate (102), a support column (103), and a worktable (104). The cover plate (102) is located at the top of the storage box (101), the end of the support column (103) is located at the bottom of the storage box (101), and the bottom of the support column (103) is fixedly connected to the surface of the worktable (104).

[0031] The storage bin (101) is used to store the adhesive used for edge painting, and the cover plate (102) is used to seal the adhesive. The storage bin (101) is fixed above the workbench (104) by setting a support column (103).

[0032] The oiling assembly (200) is located at the bottom of the storage box (101) and includes a conveying component (201). The conveying component (201) includes a conveying cylinder (201a). The conveying cylinder (201a) is fixedly connected to the bottom of the storage box (101), and a conveying hole (201a-1) is provided at the bottom of the conveying cylinder (201a).

[0033] The feed cylinder (201a) outputs the adhesive from the storage bin (101) and then outputs it through the feed hole (201a-1).

[0034] Specifically, the material conveying component (201) also includes a material conveying pipe (201b), one end of which is inserted into the material conveying hole (201a-1), and the other end of which is inserted into an oiling tube (201c). The surface of the oiling tube (201c) is provided with a drip hole (201c-1), and an oiling layer (201d) is rotatably connected to the surface of the oiling tube (201c).

[0035] The adhesive is output through the feed hole (201a-1), transported by the feed pipe (201b) to the oiling pipe (201c), and then immersed into the oiling layer (201d) through the drip hole (201c-1) on the surface of the oiling pipe (201c).

[0036] Specifically, the material conveying component (201) also includes a fixed rod (201e) fixedly connected to one side of the oiling tube (201c). A fixed tube (201f) is provided on one side of the fixed rod (201e). A telescopic groove (201f-2) is opened in the fixed tube (201f). The fixed rod (201e) slides in the telescopic groove (201f-2). A telescopic spring (201g) is fixed at the other end of the fixed rod (201e). The other end of the telescopic spring (201g) is fixedly connected to the inner wall of the fixed tube (201f).

[0037] The position of the oiling tube (201c) can be fixed by the fixing rod (201e). The fixing rod (201e) can be retracted in the telescopic groove (201f-1) opened by the fixing tube (201f). Under the action of the telescopic spring (201g), the fixing rod (201e) can be reset after retraction.

[0038] Specifically, the oiling assembly (200) also includes a pressing component (202), which includes a fixed base (202a) that is fixedly connected to the surface of the storage bin (101). An electric push rod (202b) is fixed at the bottom of the fixed base (202a). The push rod of the electric push rod (202b) can rotate 360 ​​degrees, and a pressing plate (202c) is fixed at the bottom of the electric push rod (202b).

[0039] The electric actuator (202b) is fixed by a mounting base (202a) and aligned with the material. The lower pressure plate (202c) fixed at the bottom of the electric actuator (202b) is used to press the material.

[0040] Example 2

[0041] Reference Figure 5 and Figure 6 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0042] Specifically, the oiling assembly (200) also includes a rotating component (203), which includes a rotating base (203a). The rotating base (203a) is located at the bottom of the lower pressure plate (202c). A triangular groove (203a-1) is provided at the bottom of the rotating base (203a). A triangular block (203b) is inserted into the triangular groove (203a-1). A rotating shaft (203c) is fixed at the bottom of the triangular block (203b). A rotating groove (203c-1) is provided on the surface of the rotating shaft (203c). A belt (203d) is provided in the rotating groove (203c-1). A rotating motor (203e) is fixed at the bottom of the rotating shaft (203c). A limit seat (203f) is provided on the surface of the rotating motor (203e). The limit seat (203f) is fixedly connected to the bottom of the worktable (104).

[0043] The rotating base (203a) is used to rotate the material and give the material a position. The rotating motor (203e) rotates the shaft (203c), which drives the triangular block (203b) in the triangular groove (203a-1) to rotate, so that the rotating base (203a) rotates. At the same time, it drives the belt (203d) to move. The limiting seat (203f) is used to fix the rotating motor (203e) and is fixedly connected to the worktable (104).

[0044] Specifically, the oiling assembly (200) also includes a linkage (204), which includes a reciprocating roller (204a). The upper surface of the reciprocating roller (204a) has a groove, while the lower surface does not have a groove. A belt (203d) is disposed on the surface of the reciprocating roller (204a). A roller tube (204b) is disposed on the surface of the reciprocating roller (204a). A receiving seat (204c) is fixed on one surface of the roller tube (204b), and the receiving seat (204c) is fixedly connected to the worktable (104).

[0045] Driven by the belt (203d), the reciprocating roller (204a) rotates. The roller tube (204b) is used to protect the reciprocating roller (204a), and the receiving seat (204c) is used to limit the reciprocating roller (204a) to prevent it from falling off.

[0046] Specifically, a rotating groove (201f-1) is provided at one end of the fixed tube (201f), and the reciprocating roller (204a) rotates in the rotating groove (201f-1). A protrusion (201h) is fixed in the rotating groove (201f-1), and a reciprocating groove (204a-1) is provided on the surface of the reciprocating roller (204a), and the protrusion (201h) slides in the reciprocating groove (204a-1).

[0047] By rotating the inner arm of the groove (201f-1) and sliding the protrusion (201h) in the reciprocating groove (204a-1) of the reciprocating roller (204a), the fixed tube (201f) is driven to perform a certain range of up-and-down reciprocating motion. This causes the fixed rod (201e) inside the fixed tube (201f) to perform a certain range of up-and-down reciprocating motion at the same time, so that the surface of the oil coating (201d) at one end of the fixed rod (201e) is used as much as possible. This prevents a small section of the cross-section of the oil coating (201d) from rubbing against the material for a long time, thus reducing the service life of the oil coating (201d).

[0048] Example 3

[0049] Reference Figure 2 and Figure 6 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0050] Specifically, the linkage (204) also includes a limiting tube (204d), a reciprocating roller (204a) is rotatably connected inside the limiting tube (204d), a connecting block (201i) is fixed on the surface of the fixed tube (201f), a reset spring (201j) is connected to the connecting block (201i), the other end of the reset spring (201j) is fixed to the limiting tube (204d), a limiting beam (204e) is fixed at the top of the limiting tube (204d), and the limiting beam (204e) is fixedly connected to the bottom of the storage box (101).

[0051] By setting a reset spring (201j), one end is connected to the connecting block (201i) on the surface of the fixed tube (201f), and the other end is connected to the limiting tube (204d), so that the fixed tube (201f) will be reset after rotation. Through the fixing action of the limiting beam (204e), the limiting tube (204d) is fixed to the bottom of the storage box (101).

[0052] Specifically, a limiting groove (104-1) is also provided on the surface of the worktable (104), the roller tube (204b) is fixed in the limiting groove (104-1), and a positioning groove (104-2) is also provided on the surface of the worktable (104), and the rotating base (203a) is rotatably connected in the positioning groove (104-2).

[0053] The limiting groove (104-1) of the worktable (104) is used to fix the roller tube (204b), and the positioning groove (104-2) of the worktable (104) allows the rotating base (203a) to rotate.

[0054] Specifically, a gray plate (105) is also provided on the surface of the rotating base (203a), and the gray plate (105) is clamped by the rotating base (203a) and the lower pressure plate (202c).

[0055] The gray plate (105) can be fixed by the mutual squeezing action of the rotating base (203a) and the pressure plate (202c), thereby enabling stable edge painting process.

[0056] In use, open the cover plate (102), pour the adhesive into the storage box (101), the adhesive will enter the conveying cylinder (201a), enter the conveying pipe (201b) through the conveying hole (201a-1), and finally immerse the adhesive into the oil coating layer (201d) through the drip hole (201c-1) on the surface of the oiling tube (201c). Then place the gray board (105) on top of the rotating base (203a) and use the electric actuator (202b) to... The pressure plate (202c) presses down, at which point the pressure plate (202c) and the rotating base (203a) clamp the gray plate (105). The rotating motor (203e) is started, and the shaft (203c) drives the belt (203d) to rotate the rotating base (203a), bringing the edge of the gray plate (105) into contact with the oil coating layer (201d) for edge coating. The rotation of the rotating base (203a) will cause the gray plate (105) to push the oil coating layer. (201d) The reciprocating roller (204a) rotates in the rotating groove (201f-1), which causes the fixing rod (201e) to shift from the fixing tube (201f). Under the action of the telescopic spring (201g), the fixing rod (201e) will push the oil coating layer (201d) to fit tightly against the edge of the gray board (105). During the rotation, the reciprocating roller (204a) rotates in the rotating groove (201f-1), and the protrusion (201h) The sliding action in the reciprocating groove (204a-1) causes the fixed tube (201f) to move up and down to a certain extent. The reset spring (201j) resets the limiting tube (204d) and the fixed rod (201e) after the offset. During the reset process, the gray plate (105) is still in close contact with the oil coating layer (201d) under the action of the telescopic spring (201g), so as to achieve the oiling of the 90-degree right-angle edge of the gray plate (105).

[0057] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An automatic edge-painting machine for gray board packaging boxes, characterized in that: include, The main component (100) includes a storage bin (101), a cover plate (102), a support column (103), and a workbench (104). The cover plate (102) is located on the top of the storage bin (101), the end of the support column (103) is located at the bottom of the storage bin (101), and the bottom of the support column (103) is fixedly connected to the surface of the workbench (104). The oiling assembly (200) is located at the bottom of the storage box (101) and includes a conveying component (201). The conveying component (201) includes a conveying cylinder (201a). The conveying cylinder (201a) is fixedly connected to the bottom of the storage box (101). A conveying hole (201a-1) is provided at the bottom of the conveying cylinder (201a).

2. The automatic edge-painting machine for packaging box grey board as described in claim 1, characterized in that: The material conveying component (201) also includes a material conveying pipe (201b), one end of which is inserted into the material conveying hole (201a-1), and the other end of which is inserted into an oiling tube (201c). The surface of the oiling tube (201c) is provided with a drip hole (201c-1), and an oiling layer (201d) is rotatably connected to the surface of the oiling tube (201c).

3. The automatic edge-painting machine for packaging box grey board as described in claim 2, characterized in that: The material conveying component (201) also includes a fixing rod (201e) fixedly connected to one side of the oiling tube (201c). A fixing tube (201f) is provided on one side of the fixing rod (201e). A telescopic groove (201f-2) is provided in the fixing tube (201f). The fixing rod (201e) slides in the telescopic groove (201f-2). A telescopic spring (201g) is fixed to the other end of the fixing rod (201e). The other end of the telescopic spring (201g) is fixedly connected to the inner wall of the fixing tube (201f).

4. The automatic edge-painting machine for packaging box grey board as described in claim 3, characterized in that: The oiling assembly (200) also includes a pressing component (202), which includes a fixed base (202a) fixedly connected to the surface of the storage bin (101). An electric push rod (202b) is fixed at the bottom of the fixed base (202a). The push rod of the electric push rod (202b) can rotate 360 ​​degrees. A pressing plate (202c) is fixed at the bottom of the electric push rod (202b).

5. The automatic edge-painting machine for packaging box grey board as described in claim 4, characterized in that: The oiling assembly (200) further includes a rotating component (203), which includes a rotating base (203a). The rotating base (203a) is disposed at the bottom of the lower pressure plate (202c). A triangular groove (203a-1) is formed at the bottom of the rotating base (203a), and a triangular block (203b) is inserted into the triangular groove (203a-1). A rotating shaft (203c) is fixed at the bottom of the triangular block (203b). A rotating groove (203c-1) is provided on the surface of the shaft (203c), and a belt (203d) is provided in the rotating groove (203c-1). A rotating motor (203e) is fixed at the bottom of the rotating shaft (203c), and a limiting seat (203f) is provided on the surface of the rotating motor (203e). The rotating motor (203e) is fixed in the motor groove (203f-1), and the limiting seat (203f) is fixedly connected to the bottom of the worktable (104).

6. The automatic edge-painting machine for packaging box grey board as described in claim 5, characterized in that: The oiling assembly (200) also includes a linkage (204), which includes a reciprocating roller (204a). The upper surface of the reciprocating roller (204a) has a groove, while the lower surface does not have a groove. The belt (203d) is disposed on the surface of the reciprocating roller (204a). A roller tube (204b) is disposed on the surface of the reciprocating roller (204a). A receiving seat (204c) is fixed on one surface of the roller tube (204b), and the receiving seat (204c) is fixedly connected to the worktable (104).

7. The automatic edge-painting machine for packaging box grey board as described in claim 6, characterized in that: The fixed tube (201f) has a rotating groove (201f-1) at one end. The reciprocating roller (204a) rotates in the rotating groove (201f-1). A protrusion (201h) is fixed in the rotating groove (201f-1). The surface of the reciprocating roller (204a) has a reciprocating groove (204a-1). The protrusion (201h) slides in the reciprocating groove (204a-1).

8. The automatic edge-painting machine for packaging box grey board as described in claim 7, characterized in that: The linkage component (204) also includes a limiting tube (204d), the reciprocating roller (204a) is rotatably connected inside the limiting tube (204d), a connecting block (201i) is fixed on the surface of the fixed tube (201f), a reset spring (201j) is connected to the connecting block (201i), the other end of the reset spring (201j) is fixed to the limiting tube (204d), a limiting beam (204e) is fixed at the top of the limiting tube (204d), and the limiting beam (204e) is fixedly connected to the bottom of the storage box (101).

9. The automatic edge-painting machine for packaging box grey board as described in claim 8, characterized in that: The worktable (104) is also provided with a limiting groove (104-1) on its surface. The roller tube (204b) is fixed in the limiting groove (104-1). The worktable (104) is also provided with a positioning groove (104-2) on its surface. The rotating base (203a) is rotatably connected in the positioning groove (104-2).

10. The automatic edge-painting machine for packaging box grey board as described in claim 8 or 9, characterized in that: The surface of the rotating base (203a) is also provided with a gray plate (105), which is held by the rotating base (203a) and the lower pressure plate (202c).

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