Anti-overflow packaging, printing and glue brushing device
By introducing the restriction structure of hydraulic cylinder, slider and steel ball into the printing device, as well as the design of spray roller shaft and electric brush cylinder, the problem of glue overflow is solved, effectively applying glue and surface cleaning is achieved, ensuring the application Range control and overflow prevention effect.
Patent Information
- Application Number
- CN202420782943.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-16
AI Technical Summary
The existing printing devices lack restriction structure when brushing glue, which may overflow the glue liquid, especially thin or highly fluid glue liquid, which is more likely to flow to other places, and the application range is uncertain.
A packaging printing and printing device that is anti-spillar is designed, including a substrate, a rotary table, a support frame, a hydraulic cylinder, a cover body, a slider, a steel ball, a spray roller shaft and an electric brush cylinder, and the cover body is pressed to approach the surface of the item through the hydraulic cylinder. The slider and steel ball form a restriction structure, and the spray roller shaft realizes controllable coating of glue through the pipeline and motor, and uses an electric brush drum to clean the surface dust.
It effectively limits the application range of glue, achieves smooth movement and pre-cleaning of the surface, avoids the overflow of glue, and has a controllable application distance, which is suitable for preventing the overflow of glue.
Smart Images
Figure CN222132393U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glue brushing devices, in particular to a packaging printing glue brushing device which can prevent overflow. Background Art
[0002] In order to protect the product, the last step of the production line is to wrap the object with plastic paper, kraft paper, or even metal foil to prevent the surface of the finished product from being damaged or contaminated. In order to quickly seal the edges or stick other labels, a layer of glue needs to be applied to the packaging. However, general printing devices often lack restrictive structures around them when applying glue. If the glue is thin and has strong fluidity, it may flow to other places, and the application range is uncertain, so there is a possibility of overflow.
[0003] Now, a new type of anti-overflow packaging printing glue brushing device is proposed to solve the above problems. Utility Model Content
[0004] The utility model aims to provide an anti-overflow packaging printing glue brushing device to solve the problem of glue liquid possibly overflowing mentioned in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-overflow packaging printing glue brushing device, comprising a base plate and a rotary table, a rotary table is installed on the left side of the top of the base plate, and placement pads are pasted on both sides and the front and rear of the top of the rotary table, a support frame is installed on the rear side above the base plate, and a hanger is installed on the lower right side of the top plate of the support frame, a hydraulic cylinder is fixed in the hanger, a cover body is fixed under the piston rod of the hydraulic cylinder, and fixing plates are welded on both sides of the top of the cover body, a flat plate is welded at the center of one side of the fixing plate, a slider is movably connected to the inside of the flat plate, and a fastening bolt is meshed and connected to the front of the slider, a limit rod is longitudinally inserted into the inner side of the slider, a spring is welded between the top of the limit rod and the slider, a sleeve block is fixed to the bottom of the limit rod, and a steel ball is movably embedded on one side of the sleeve block.
[0006] Preferably, the spring is sleeved on the upper outer side of the limiting rod, and the spring and the limiting rod are arranged in concentric circles.
[0007] Preferably, the steel ball is attached to the outer wall of the cover body from the side, and the sleeve block is symmetrically clamped on the outer side of the cover body.
[0008] Preferably, the front end of the inner part of the cover body is laterally movably connected with a screw rod, and the outer part of the screw rod is meshingly sleeved with a shaft sleeve, a spray roller is movably connected between one end of the outer part of the shaft sleeve, a motor is installed at the front end of the inner right side of the cover body, a rubber barrel is fixed to the upper right corner of the top plate of the support frame, and a material pump is installed below the rubber barrel through the support frame, a pipeline is installed between the material pump and the rear of the spray roller, and a groove is opened between the two sides of the rear of the cover body.
[0009] Preferably, the inner side of the sleeve is laterally provided with a pattern matching the screw rod, and the spray roller can move horizontally with the sleeve.
[0010] Preferably, the pipeline passes through the slot and is connected to the rear of the spray roller, and the glue liquid inside the glue barrel can enter the spray roller along the pipeline.
[0011] Preferably, a plate is welded transversely between the side rods of the support frame, and an active chamber is arranged inside the left side of the plate, a sleeve plate is inserted in the active chamber, a reinforcing bolt is meshed and connected between the left side of the sleeve plate and the active chamber, a vertical plate is longitudinally inserted in the sleeve plate, a positioning bolt is meshed and connected between the vertical plate and the sleeve plate, a cylinder is transversely installed on the bottom of the sleeve plate, and an electric brush cylinder is installed on the left side of the piston rod of the cylinder.
[0012] Preferably, the sleeve plate and the movable chamber are in the same plane, and the vertical plate and the sleeve plate are in the same vertical plane.
[0013] Compared with the prior art, the utility model has the following beneficial effects: the anti-overflow packaging printing glue brushing device not only limits the scope of glue application and realizes the smooth movement of the application roller, but also realizes the pre-cleaning of the surface of the article;
[0014] (1) By fixing a sleeve block at the bottom of the limit rod, when the hydraulic cylinder presses the cover body downward and forces it to approach the surface of the object to apply the glue, the sleeve blocks on both sides will first contact the placement pads on the surface of the rotary table. When the cover body continues to sink, it is lifted to the height of the slider by the steel ball, and the slider is locked inside the flat plate by the fastening bolts, which is convenient for installation and disassembly. The sleeve blocks on both sides form a limiting structure around the cover body to prevent the glue applied by the spray roller from overflowing. After the cover body rises, the sleeve blocks will be reset under the action of the spring;
[0015] (2) A cover is fixed under the piston rod of the hydraulic cylinder, and the material pump is turned on to take out the glue from the glue barrel through the pipeline and enter the spray roller from the slot at the rear of the cover. Then the motor is started to rotate the screw at the front inside the cover to horizontally transport the spray roller with the sleeve, move back and forth in the cover, and apply glue to the surface of the object sent by the rotary table below, and the application distance is controllable;
[0016] (3) By installing an electric brush barrel on the left side of the piston rod of the cylinder, the sleeve plate is moved along the movable chamber on the left side of the plate, and then locked with the reinforcement bolt on the left side, and then the vertical plate in the sleeve plate is vertically sunk and the positioning bolt in the front is turned to fix it. The electric brush barrel at the bottom of the vertical plate can be adjusted to the upper left side of the turntable. While the cylinder is rotating continuously, the dust and dirt on the surface of the object can be cleaned with the telescopic electric brush barrel, which is convenient for the right-side mechanism to perform the gluing operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;
[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the set block of the utility model;
[0019] Figure 3 This is a schematic diagram of the front cross-sectional structure of the cover body of the utility model;
[0020] Figure 4 This is a front view structural diagram of the electric brush barrel of the utility model.
[0021] In the figure: 1. Base plate; 2. Rotary table; 3. Placement pad; 4. Plate; 5. Vertical plate; 6. Hanger; 7. Hydraulic cylinder; 8. Rubber barrel; 9. Material pump; 10. Pipeline; 11. Bushing; 12. Support frame; 13. Limit rod; 14. Plate; 15. Steel ball; 16. Cover; 17. Fastening bolt; 18. Fixed plate; 19. Slider; 20. Spring; 21. Bushing; 22. Spray roller; 23. Movable chamber; 24. Bushing; 25. Positioning bolt; 26. Cylinder; 27. Reinforcement bolt; 28. Electric brush cylinder; 29. Screw; 30. Motor; 31. Slotting. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Example 1: Please refer to Figure 1-4, a packaging printing glue brushing device for preventing overflow comprises a substrate 1 and a rotary table 2, a rotary table 2 is installed on the left side of the top of the substrate 1, and a placement pad 3 is pasted on both sides, front and rear of the top of the rotary table 2, a support frame 12 is installed on the rear side above the substrate 1, and a hanger 6 is installed on the lower right side of the top plate of the support frame 12, a hydraulic cylinder 7 is fixed in the hanger 6, a cover body 16 is fixed below the piston rod of the hydraulic cylinder 7, and both sides of the top of the cover body 16 are welded with a fixing plate 18, a flat plate 14 is welded at the center of one side of the fixing plate 18, a slider 19 is movably connected inside the flat plate 14, and a fastening bolt 17 is meshed and connected in front of the slider 19, a limiting rod 13 is longitudinally inserted into the inner side of the slider 19, a spring 20 is welded between the upper side of the limiting rod 13 and the slider 19, a sleeve block 11 is fixed to the bottom of the limiting rod 13, and a steel ball 15 is movably inlaid on one side of the sleeve block 11;
[0024] The spring 20 is sleeved on the upper outer side of the limiting rod 13, and the spring 20 and the limiting rod 13 are arranged in concentric circles. The steel ball 15 is attached to the outer wall of the cover body 16 from the side, and the sleeve block 11 is symmetrically clamped on the outer side of the cover body 16;
[0025] Specifically, Figure 1 and Figure 2 As shown, when the hydraulic cylinder 7 presses the cover body 16 downward and forces it to approach the surface of the object for applying the glue, the two sides of the cover body 16 are sleeved on the sleeve blocks 11 to first contact the placement pad 3 on the surface of the rotary table 2. When the cover body 16 continues to sink, it is lifted to the height of the slider 19 by the steel ball 15, and the slider 19 is locked inside the flat plate 14 by the fastening bolts 17, which is convenient for installation and disassembly. The sleeve blocks 11 on both sides form a limiting structure around the cover body 16 to prevent the glue applied by the spray roller 22 from overflowing.
[0026] Embodiment 2: The front end of the cover body 16 is laterally movably connected with a screw rod 29, and the outer part of the screw rod 29 is meshed with a sleeve 21, and the spray roller shaft 22 is movably connected between one end of the outer part of the sleeve 21, and a motor 30 is installed at the front end of the right side of the cover body 16, a glue barrel 8 is fixed to the upper right corner of the top plate of the support frame 12, and a material pump 9 is installed below the glue barrel 8 through the support frame 12, and a pipeline 10 is installed between the material pump 9 and the rear of the spray roller shaft 22, and a groove 31 is cut between the two sides of the rear of the cover body 16;
[0027] The inner side of the sleeve 21 is laterally provided with a pattern matching the screw 29, and the spray roller 22 can move horizontally with the sleeve 21. The pipeline 10 passes through the slot 31 and is connected to the rear of the spray roller 22. The glue in the glue barrel 8 can enter the spray roller 22 along the pipeline 10.
[0028] Specifically, Figure 1 and Figure 3As shown, the material pump 9 is turned on, and the glue liquid is taken out from the glue barrel 8 through the pipeline 10, and enters the spray roller 22 from the slot 31 at the rear of the cover body 16, and then the motor 30 is started to rotate the front screw 29 inside the cover body 16 to horizontally transport the spray roller 22 with the sleeve 21, move back and forth in the cover body 16, and apply glue to the surface of the object sent by the rotary table 2 below.
[0029] Embodiment 3: A plate 4 is welded transversely between the side rods of the support frame 12, and an active chamber 23 is arranged inside the left side of the plate 4, a sleeve plate 24 is inserted in the active chamber 23, a reinforcing bolt 27 is meshed and connected between the left side of the sleeve plate 24 and the active chamber 23, a vertical plate 5 is longitudinally inserted in the sleeve plate 24, and a positioning bolt 25 is meshed and connected between the vertical plate 5 and the sleeve plate 24, a cylinder 26 is transversely installed at the bottom of the sleeve plate 24, and an electric brush cylinder 28 is installed on the left side of the piston rod of the cylinder 26, the sleeve plate 24 and the active chamber 23 are in the same plane, and the vertical plate 5 and the sleeve plate 24 are in the same vertical plane;
[0030] Specifically, Figure 1 and Figure 4 As shown, the sleeve plate 24 is moved along the movable chamber 23 on the left side of the plate 4, and then locked with the reinforcing bolt 27 on the left side, and then the vertical plate 5 in the sleeve plate 24 is vertically sunk, and the positioning bolt 25 in the front is turned to fix it, and the electric brush cylinder 28 at the bottom of the vertical plate 5 can be adjusted to the upper left side of the rotary table 2, and the cylinder 26 is turned on while it keeps rotating, so that the dust and dirt on the surface of the object can be cleaned with the telescopic electric brush cylinder 28.
[0031] Working principle: When the utility model is used, first move the sleeve plate 24 along the movable chamber 23 on the left side of the plate 4, then lock it with the reinforcement bolt 27 on the left side, then vertically sink the vertical plate 5 in the sleeve plate 24, and screw the positioning bolt 25 in the front to fix it, so that the electric brush cylinder 28 at the bottom of the vertical plate 5 can be adjusted to the upper left side of the rotary table 2, and the cylinder 26 is turned on while it keeps rotating, and the dust and dirt on the surface of the object are cleaned with the telescopic electric brush cylinder 28. When the hydraulic cylinder 7 presses the cover body 16 downward and forces it to approach the surface of the object for glue coating, its two sides are sleeved on the sleeve block 11 to contact the placement pad 3 on the surface of the rotary table 2 first, and when the cover body 16 continues to sink, it is lifted to the position of the slider 19 by the steel ball 15. The height of the cover 16 is set, and the slider 19 is locked inside the flat plate 14 by the fastening bolts 17, which is convenient for installation and disassembly. The sleeves 11 on both sides form a restriction structure around the cover 16 to prevent the glue applied by the spray roller 22 from overflowing. After the cover 16 rises, the sleeve 11 will be reset under the action of the spring 20. At the same time, the material pump 9 is turned on, and the glue is taken out from the glue barrel 8 through the pipeline 10, and enters the spray roller 22 from the slot 31 at the rear of the cover 16. Then the motor 30 is started to rotate the front screw 29 inside the cover 16 to horizontally transport the spray roller 22 with the sleeve 21, move back and forth in the cover 16, and apply glue to the surface of the object sent by the rotary table 2 below, and the application distance is controllable.
[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A packaging printing glue brushing device that prevents overflow, comprising a base plate (1) and a rotary table (2), characterized in that: A rotating platform (2) is installed on the left side of the top of the base plate (1), and a placement pad (3) is pasted on both sides and the front and rear of the top of the rotating platform (2). A support frame (12) is installed on the rear side above the base plate (1), and a hanger (6) is installed on the lower right side of the top plate of the support frame (12). A hydraulic cylinder (7) is fixed in the hanger (6), and a cover body (16) is fixed below the piston rod of the hydraulic cylinder (7), and fixing plates (18) are welded on both sides of the top of the cover body (16). A flat plate (14) is welded at the center of one side of the plate (18), a slider (19) is movably connected inside the flat plate (14), and a fastening bolt (17) is meshed and connected in front of the slider (19), a limit rod (13) is longitudinally inserted into the inner side of the slider (19), a spring (20) is welded between the upper part of the limit rod (13) and the slider (19), a sleeve block (11) is fixed at the bottom of the limit rod (13), and a steel ball (15) is movably embedded on one side of the sleeve block (11).
2. The anti-overflow packaging printing glue brushing device according to claim 1 is characterized in that: The spring (20) is sleeved on the upper outer side of the limiting rod (13), and the spring (20) and the limiting rod (13) are arranged in a concentric circle.
3. The anti-overflow packaging printing glue brushing device according to claim 1 is characterized in that: The steel ball (15) is attached to the outer wall of the cover body (16) from the side, and the sleeve block (11) is symmetrically clamped on the outer side of the cover body (16).
4. The anti-overflow packaging printing glue brushing device according to claim 1 is characterized in that: The front end of the cover body (16) is laterally movably connected to a screw rod (29), and the outside of the screw rod (29) is meshed with a sleeve (21), and a spray roller (22) is movably connected between one end of the outside of the sleeve (21). A motor (30) is installed at the front end of the right side of the cover body (16). A glue barrel (8) is fixed to the upper right corner of the top plate of the support frame (12), and a material pump (9) is installed below the glue barrel (8) through the support frame (12). A pipeline (10) is installed between the material pump (9) and the rear of the spray roller (22). A groove (31) is cut between the two sides of the rear of the cover body (16).
5. The anti-overflow packaging printing glue brushing device according to claim 4 is characterized in that: The inner side of the shaft sleeve (21) is laterally provided with a pattern matching the screw rod (29), and the spraying roller shaft (22) can move horizontally along with the shaft sleeve (21).
6. The anti-overflow packaging printing glue brushing device according to claim 4 is characterized in that: The pipeline (10) passes through the slot (31) and is connected to the rear of the spray roller (22), and the glue liquid inside the glue barrel (8) can enter the spray roller (22) along the pipeline (10).
7. The anti-overflow packaging printing glue brushing device according to claim 1 is characterized in that: A plate (4) is welded transversely between the side rods of the support frame (12), and an active chamber (23) is arranged inside the left side of the plate (4), a sleeve plate (24) is inserted in the active chamber (23), a reinforcing bolt (27) is meshed and connected between the left side of the sleeve plate (24) and the active chamber (23), a vertical plate (5) is longitudinally inserted in the sleeve plate (24), a positioning bolt (25) is meshed and connected between the vertical plate (5) and the sleeve plate (24), a cylinder (26) is transversely installed at the bottom of the sleeve plate (24), and an electric brush cylinder (28) is installed on the left side of the piston rod of the cylinder (26).
8. The anti-overflow packaging printing glue brushing device according to claim 7, characterized in that: The sleeve plate (24) and the active chamber (23) are located in the same plane, and the vertical plate (5) and the sleeve plate (24) are located in the same vertical plane.