Hydraulic discharging machine for UV glue sub-packaging

Abstract

The utility model discloses a hydraulic discharging machine for UV glue partial packaging, it includes: base, be equipped with hydraulic telescopic link in the base left and right sides, be equipped with fixed casing between each hydraulic telescopic link top, be equipped with cover in fixed casing top cover, be equipped with the feed pipe of inserting joint in the cover, be equipped with the connecting pipe of intercommunication in fixed casing inside below, be equipped with the support frame body of fixed casing below, be equipped with the discharge barrel of fixed casing upper, be equipped with extrusion discharge part in fixed casing middle below, be equipped with the closure of extrusion discharge part, be equipped with the drive mechanism of the drive closure operation of extrusion discharge part, be equipped with the guide portion of the support frame body left and right sides, compared with prior art, can completely discharge UV glue from the discharge barrel and divide, and can automatically supplement UV glue simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of adhesive dispensing technology, and in particular to a hydraulic dispensing machine for UV adhesive dispensing. Background Technology

[0002] UV adhesive, also known as photosensitive adhesive, shadowless adhesive, or ultraviolet curing adhesive, is a type of adhesive that requires ultraviolet light irradiation to cure. It can be used as an adhesive or as a binder in paints, coatings, inks, etc. UV is an abbreviation for Ultraviolet Rays. Ultraviolet light (UV) is invisible to the naked eye and is a segment of electromagnetic radiation beyond visible light, with wavelengths ranging from 10 to 400 nm. The curing principle of UV adhesive is that the photoinitiator (or photosensitizer) in the UV-curing material absorbs ultraviolet light and generates active free radicals or cations, initiating monomer polymerization and cross-linking chemical reactions, causing the adhesive to transform from a liquid to a solid state within seconds.

[0003] Existing UV adhesives tend to adhere to the inner walls of filling equipment. Due to the properties of UV adhesives, they easily stick to the inner walls of the filling equipment during filling, resulting in significant waste if not cleaned and removed. Utility Model Content

[0004] The purpose of this invention is to provide a hydraulic dispensing machine for UV adhesive water filling, which can solve at least one of the above-mentioned technical problems. The technical solution of this invention is as follows:

[0005] A UV adhesive water-filling hydraulic dispensing machine includes: a base, hydraulic telescopic rods on the left and right sides of the base, a fixed housing connected above each of the hydraulic telescopic rods, a cover covering the fixed housing, a conveying pipe inserted into the cover, a connecting pipe communicating with the lower part of the fixed housing, a support frame below the fixed housing, a dispensing barrel on the support frame, an extrusion dispensing component in the lower middle part of the fixed housing, a sealing part on the extrusion dispensing component, a drive mechanism on the extrusion dispensing component capable of driving the sealing part, and guide parts on the left and right sides of the support frame.

[0006] Furthermore, the support frame includes fixed rods symmetrically fixed below the fixed housing, and a U-shaped frame is connected below each of the fixed rods, with a limiting plate provided on the U-shaped frame.

[0007] Furthermore, the extrusion discharge component includes a guide pipe fixed below the fixed housing and connected to the connecting pipe, a plug pipe is movably inserted into the guide pipe, an extrusion plate is connected to the lower end of the plug pipe, hydraulic pumps are symmetrically fixed inside the fixed housing, extension rods are symmetrically arranged on the extrusion plate, and the output end of the hydraulic pump passes through the fixed housing and is connected and fixed to the extension rods.

[0008] Furthermore, the sealing part includes through grooves provided on each extension rod, and a clearance groove provided below the extrusion plate. The clearance groove is connected to the insertion tube and the through groove respectively. A sealing plate is provided inside the clearance groove, and a sealing block is provided in the middle of the sealing plate to seal the connection end of the insertion tube.

[0009] Furthermore, the driving mechanism includes movable rods symmetrically arranged on the sealing plate and movably arranged in the through groove. A connecting groove is provided on the extension rod and communicating with the through groove. An extension block is fixedly extended from the upper end of each movable rod and provided in the connecting groove. A connecting plate is fixedly connected between each extension block. A threaded sleeve is provided in the middle of the connecting plate. A motor is fixed on the extrusion plate. A first spur gear is fixed at the output end of the motor. A screw that can be threadedly engaged with the threaded sleeve is movably sleeved on the extrusion plate. A second spur gear that can mesh with the first spur gear is fixed at the lower end of the screw.

[0010] Preferably, the guide portion includes guide sleeves disposed on the front and rear sides of the U-shaped frame, and guide posts that can be inserted into the guide sleeves are provided on the front and rear sides of the machine base.

[0011] Preferably, a discharge valve is connected below the discharge hopper, and a control panel is provided on the rear side of the machine base.

[0012] In summary, the advantages of this utility model over the prior art are:

[0013] This utility model provides a hydraulic dispensing machine for UV adhesive dispensing. In use, the user pushes the dispensing bucket containing UV adhesive onto the support frame. Then, a hydraulic telescopic rod moves the fixed housing upwards, causing the fixed housing to move along with the support frame and simultaneously the dispensing bucket. The user then places the container to be dispensed below the dispensing bucket. At this point, the extrusion dispensing component extrudes and conveys the UV adhesive to the container. After the UV adhesive in the dispensing bucket is fully dispensed, an external conveying device transports the UV adhesive to the conveying pipe. Simultaneously, the UV adhesive is conveyed through a connecting pipe into the extrusion dispensing component. During conveying, the drive mechanism activates the sealing section, allowing the UV adhesive to flow into the dispensing bucket. Afterward, the sealing section resets, and the extrusion dispensing component can continue extruding and dispensing. Compared to existing technologies, this machine can completely discharge the UV adhesive from the dispensing bucket and automatically replenish the UV adhesive. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0015] Figure 2 This is a half-sectional schematic diagram of the present invention.

[0016] Figure 3 This is one of the exploded schematic diagrams of this utility model.

[0017] Figure 4 This is the second exploded view of the present invention.

[0018] Explanation of reference numerals in the attached drawings: 1. Base; 2. Hydraulic telescopic rod; 3. Fixed housing; 4. Cover; 5. Conveying pipe; 6. Connecting pipe; 7. Support frame; 8. Discharge hopper; 9. Extrusion discharge component; 100. Enclosed part; 200. Drive mechanism; 300. Guide part; 71. Fixed rod; 72. U-shaped frame; 73. Limiting plate; 74. Waist-shaped groove; 75. Long shaft; 91. Guide pipe; 92. Insertion pipe; 93. Extrusion plate; 9 4. Hydraulic pump; 95. Extension rod; 101. Through groove; 102. Clearance groove; 103. Sealing plate; 104. Sealing block; 201. Moving rod; 202. Connecting groove; 203. Extension block; 204. Connecting plate; 205. Threaded sleeve; 206. Motor; 207. First spur gear; 208. Screw; 209. Second spur gear; 301. Guide sleeve; 302. Guide column; 81. Discharge valve; 82. Control panel. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0020] like Figures 1 to 4 The UV adhesive water-filling hydraulic dispensing machine shown is characterized by comprising: a base 1, hydraulic telescopic rods 2 on the left and right sides of the base 1, a fixed housing 3 connected above each of the hydraulic telescopic rods 2, a cover 4 covering the fixed housing 3, a conveying pipe 5 inserted into the cover 4, a connecting pipe 6 communicating with the lower part of the fixed housing 3, a support frame 7 below the fixed housing 3, a dispensing barrel 8 on the support frame 7, an extrusion dispensing component 9 in the lower middle part of the fixed housing 3, a sealing part 100 on the extrusion dispensing component 9, a drive mechanism 200 on the extrusion dispensing component 9 capable of driving the sealing part 100, guide parts 300 on the left and right sides of the support frame 7, a dispensing valve 81 connected below the dispensing barrel 8, and a control panel 82 on the rear side of the base 1.

[0021] The above-described UV adhesive dispensing hydraulic feeder operates as follows: The user pushes the dispensing tank 8 containing UV adhesive onto the support frame 7. Then, the hydraulic telescopic rod 9 moves the fixed housing 3 upwards, causing the support frame 7 to move and simultaneously moving the dispensing tank 8 upwards. The user then places the container to be dispensed below the dispensing tank 8. The extrusion dispensing part 7 then extrudes and conveys the UV adhesive to the container. After the UV adhesive in the dispensing tank 8 is fully dispensed, an external conveying device transports the UV adhesive to the conveying pipe 5. Simultaneously, the UV adhesive is conveyed through the connecting pipe 6 into the extrusion dispensing part 9. During conveying, the drive mechanism 200 drives the sealing part 100 to operate, allowing the UV adhesive to flow into the dispensing tank 8. Afterward, the sealing part 100 resets, and the extrusion dispensing part 9 can continue extruding. Compared to existing technologies, this method can completely discharge the UV adhesive from the dispensing tank and automatically replenish it.

[0022] like Figure 3 and 4 As shown, in some embodiments of this utility model, the support frame 7 includes fixed rods 71 ​​symmetrically fixed below the fixed housing 3, and a U-shaped frame 72 is connected below each of the fixed rods 71. A limiting plate 73 is provided on the U-shaped frame 72. The discharge bucket 8 is placed on the U-shaped frame 72 and positioned by the limiting plate 73. When the fixed housing 3 moves, the U-shaped frame 72 is moved by the fixed rods 71.

[0023] like Figure 3 As shown, in some embodiments of this utility model, the extrusion discharge component 9 includes a guide pipe 91 fixed below the fixed housing 3 and connected to the connecting pipe 6. A insertion pipe 92 is movably inserted into the guide pipe 91. An extrusion plate 93 is connected to the lower end of the insertion pipe 92. A hydraulic pump 94 is symmetrically fixed inside the fixed housing 3. An extension rod 95 is symmetrically arranged on the extrusion plate 93. The output end of the hydraulic pump 94 passes through the fixed housing 3 and is connected and fixed to the extension rod 95. The hydraulic pump 94 drives the extension rod 95 to move, so that the extension rod 95 drives the extrusion plate 93 to move. At this time, the insertion pipe 92 moves along the guide pipe 91, and the extrusion plate 93 can extrude the UV glue in the discharge barrel 8. At the same time, the insertion pipe 92 can transport the UV glue on the conveying equipment to the discharge barrel 8.

[0024] like Figure 3 and 4As shown, in some embodiments of this utility model, the sealing part 100 includes through grooves 101 provided on each extension rod 95, and a clearance groove 102 provided below the extrusion plate 93. The clearance groove 102 is connected to the insertion tube 92 and the through groove 101 respectively. A sealing plate 103 is provided inside the clearance groove 102. A sealing block 104 is provided in the middle of the sealing plate 103 to seal the connection end of the insertion tube 92. The sealing plate 103 is moved on the clearance groove 102 by the driving mechanism 200, so that the sealing block 104 in the middle of the sealing plate 103 moves out at the connection end of the insertion tube 92, thereby allowing the UV glue to flow into the discharge bucket 8.

[0025] like Figure 3 and 4 As shown, in some embodiments of this utility model, the driving mechanism 200 includes movable rods 201 symmetrically arranged on the sealing plate 103 and movably arranged in the through groove 101; a connecting groove 202 is provided on the extension rod 95 and communicating with the through groove 101; an extension block 203 is extended and fixedly provided on the upper end of each movable rod 201 and provided in the connecting groove 202; a connecting plate 204 is connected and fixed between each extension block 203; a threaded sleeve 205 is provided in the middle of the connecting plate 204; a motor 206 is fixed on the pressing plate 93; a first spur gear 207 is fixed at the output end of the motor 206; and in the... A screw 208 that can be threadedly engaged with a threaded sleeve 205 is movably sleeved on the extrusion plate 93. A second spur gear 209 that can mesh with a first spur gear 207 is fixed at the lower end of the screw 208. The first spur gear 207 is driven to rotate by the motor 206, which in turn drives the second spur gear 209 to rotate. At this time, the second spur gear 209 drives the screw 208 to rotate, which in turn drives the connecting plate 204 to move through the threaded sleeve 205. The connecting plate 204 then drives the moving rod 201 to move along the connecting groove 202 through each extension block 203. The moving rod 201 drives the extrusion plate 93 to move.

[0026] like Figure 1 As shown, in some embodiments of this utility model, the guide part 300 includes guide sleeves 301 disposed on the front and rear sides of the U-shaped frame 72, and guide posts 302 that can be inserted into the guide sleeves 301 are provided on the front and rear sides of the base 1.

[0027] The foregoing has shown and described the basic principles and main features of this utility model, as well as its advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A UV adhesive water-filling hydraulic discharge machine, characterized in that, include: A base (1) is provided with hydraulic telescopic rods (2) on the left and right sides of the base (1). A fixed housing (3) is connected between each of the hydraulic telescopic rods (2). A cover (4) is provided on the fixed housing (3). A conveying pipe (5) is inserted into the cover (4). A connecting pipe (6) is connected to the lower part of the fixed housing (3). A support frame (7) is provided below the fixed housing (3). A discharge bucket (8) is provided on the support frame (7). An extrusion discharge component (9) is provided in the lower middle part of the fixed housing (3). A sealing part (100) is provided on the extrusion discharge component (9). A drive mechanism (200) that can drive the sealing part (100) is provided on the extrusion discharge component (9). Guide parts (300) are provided on the left and right sides of the support frame (7).

2. The UV adhesive water-filling hydraulic discharge machine according to claim 1, characterized in that... The support frame (7) includes fixed rods (71) symmetrically fixed below the fixed housing (3), and a U-shaped frame (72) is connected below each of the fixed rods (71), and a limiting plate (73) is provided on the U-shaped frame (72).

3. The UV adhesive water-filling hydraulic discharge machine according to claim 1, characterized in that... The extrusion discharge component (9) includes a guide pipe (91) fixed below the fixed housing (3) and connected to the connecting pipe (6). A plug pipe (92) is movably inserted into the guide pipe (91). An extrusion plate (93) is connected to the lower end of the plug pipe (92). A hydraulic pump (94) is symmetrically fixed inside the fixed housing (3). An extension rod (95) is symmetrically provided on the extrusion plate (93). The output end of the hydraulic pump (94) passes through the fixed housing (3) and the extension rod (95) and is connected and fixed.

4. A UV adhesive water-filling hydraulic discharge machine according to claim 3, characterized in that... The closure part (100) includes through grooves (101) provided on each extension rod (95), and a clearance groove (102) provided below the extrusion plate (93). The clearance groove (102) is connected to the insertion tube (92) and the through groove (101) respectively. A sealing plate (103) is provided inside the clearance groove (102), and a sealing block (104) is provided in the middle of the sealing plate (103) to seal the end of the insertion tube (92).

5. A UV adhesive water-filling hydraulic discharge machine according to claim 4, characterized in that... The drive mechanism (200) includes movable rods (201) symmetrically arranged on the sealing plate (103) and movably arranged in the through groove (101). A connecting groove (202) is provided on the extension rod (95) and communicating with the through groove (101). An extension block (203) is fixedly extended from the upper end of each movable rod (201) and provided in the connecting groove (202). A connecting plate (204) is fixedly connected between each extension block (203). A threaded sleeve (205) is provided in the middle of the connecting plate (204). A motor (206) is fixed on the extrusion plate (93). A first spur gear (207) is fixed at the output end of the motor (206). A screw (208) that can be threadedly engaged with the threaded sleeve (205) is movably sleeved on the extrusion plate (93). A second spur gear (209) that can mesh with the first spur gear (207) is fixed at the lower end of the screw (208).

6. A UV adhesive water-filling hydraulic discharge machine according to claim 2, characterized in that... The guide part (300) includes guide sleeves (301) arranged on the front and rear sides of the U-shaped frame (72), and guide posts (302) that can be inserted into the guide sleeves (301) are provided on the front and rear sides of the base (1).

7. A UV adhesive water-filling hydraulic discharge machine according to claim 1, characterized in that... A discharge valve (81) is connected below the discharge hopper (8), and a control panel (82) is provided on the rear side of the base (1).

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