Automatic glue pouring machine

Abstract

The utility model discloses an automatic glue pouring machine which comprises a first rotating shaft and a second rotating shaft, according to the automatic glue pouring machine, a motor drives a second rotating shaft to rotate, a speed regulation transmission mechanism drives a first rotating shaft to rotate, and the first rotating shaft drives a rack through a first gear, so that a rectangular rod can move downwards in a guide groove, and the speed regulation transmission mechanism can slide on a first shaft sleeve and a second shaft sleeve through key sleeves; the positions of a second gear, a third gear, a fourth gear, a fifth gear, a sixth gear and a seventh gear are adjusted, gears corresponding to convex key parts are controlled, and locking and fixing are conducted in cooperation with a hand-screwing bolt, so that the rotating speed difference of each first rotating shaft relative to a second rotating shaft is controlled, and the moving distance ratio of a rectangular rod can be adjusted; according to the automatic glue pouring machine, the falling distance ratio of the piston head is controlled, and then the injection proportion of the glue A and the glue B during glue pouring is controlled, so that the automatic glue pouring machine can conveniently adjust the glue pouring ratio, and is suitable for pouring different types of glue.

Description

TECHNICAL FIELD

[0001] The utility model relates to a glue filling machine technical field, concretely is a kind of automatic glue filling machine. BACKGROUND

[0002] Glue filling machine is also called AB double liquid glue glue filling machine, is the fluid control specially, and liquid drop, coating, filling and sealing are carried out on the product surface or product inside the automatic machine, so that it reaches the equipment of sealing, fixed, waterproof etc., generally used more for two-component glue, mainly used in product technology glue, oil and other liquid bonding, filling, coating, sealing, filling.

[0003] Patent file with announcement number CN205146583U discloses a kind of automatic glue filling machine, proposes "in most of household appliance control panel, glue sealing processing is needed, and currently more manual operation is adopted, this mode is not fixed in the position of gluing, it is prone to product overflow glue, part enters glue during gluing process, to cause product appearance and function etc. The problem of adverse, product repair rate greatly improves " is solved.

[0004] Although the above prior art can be conveniently filled with glue, but in the process of filling glue, directly through glue conveying pipe to glue filling head conveying glue, cannot better control the proportion of delivery, affect the performance of glue after mixing, therefore a new kind of automatic glue filling machine is proposed to optimize the above prior art. UTILITY MODEL CONTENT

[0005] The utility model is to provide a kind of automatic glue filling machine, to solve the problem proposed in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] An automatic glue filling machine, comprising a frame, the front side of the frame is provided with a glue filling mechanism, the middle part of the frame is fixedly connected with a vertical plate, both sides of the vertical plate are provided with glue tanks, the glue tanks are fixedly connected in the frame, the glue tanks are connected with the glue filling mechanism through pipelines respectively, a piston head matched with the glue tanks is slidably connected in the glue tanks, a rectangular rod is fixedly connected to the top surface of the piston head, a guide groove matched with the rectangular rod is slidably sleeved on the outer side of the rectangular rod, the top end of the guide groove is fixedly connected with the frame, first shafts are arranged on the outer sides of the guide groove, the two ends of the first shafts are rotatably connected with the frame and the vertical plate respectively, a second shaft is commonly arranged on the outer sides of the first shafts, the second shaft penetrates through the vertical plate and is rotatably installed at both ends thereof with the frame, a motor is fixedly installed at the end of the frame corresponding to the second shaft, the output end of the motor is fixedly connected with the second shaft, first gears are fixedly connected at the notches of the guide groove on the first shafts respectively, a rack matched with the first gears is fixedly embedded on the rectangular rod at the positions corresponding to the first gears, the rack is in meshing transmission with the first gears, and a speed regulating transmission mechanism is arranged between the first shaft and the second shaft.

[0008] As a further scheme of the utility model: the glue filling mechanism comprises a supporting table, a top plate, a first electric sliding rail, a second electric sliding rail, a U-shaped frame and a glue filling head.

[0009] As a further scheme of the utility model: the supporting table is fixedly connected to the bottom of the front side of the frame, the top plate is fixedly connected to the top of the front side of the frame, a conveying line is installed on the top surface of the supporting table, the conveying line is a prior art product which can conveniently convey and stop products, the first electric sliding rail is fixedly connected to the bottom surface of the top plate, the second electric sliding rail is fixedly connected to the sliding block of the first electric sliding rail, the first electric sliding rail and the second electric sliding rail are both prior art products on sale, the U-shaped frame is fixedly connected to the sliding block of the second electric sliding rail, the glue filling head is fixedly connected to the bottom of the U-shaped frame in penetration, one end of the pipeline is connected with the glue outlet of the glue tank, and the other end of the pipeline is connected with the glue filling head.

[0010] As a further scheme of the utility model: the speed regulating transmission mechanism comprises two first shaft sleeves and second shaft sleeves fixedly connected to the outer sides of the first shaft and the second shaft respectively, the two ends of the first shaft sleeve and the second shaft sleeve are fixedly connected with limiting sheets, and the limiting sheets are arranged to effectively prevent the key sleeves from falling off.

[0011] As a further scheme of the utility model: the first shaft sleeve is sequentially sleeved with a second gear, a third gear and a fourth gear, the second shaft sleeve is sequentially sleeved with a fifth gear, a sixth gear and a seventh gear, the second gear and the fifth gear are engaged transmission, the transmission ratio of the second gear and the fifth gear is 1:2, the third gear and the sixth gear are engaged transmission, the transmission ratio of the third gear and the sixth gear is 1:1, the fourth gear and the seventh gear are engaged transmission, the transmission ratio of the fourth gear and the seventh gear is 2:1, the inner side of the second gear, the third gear, the fourth gear, the fifth gear, the sixth gear and the seventh gear is fixedly connected with a key sleeve, the key sleeve is movably connected with the outer side of the corresponding first shaft sleeve and second shaft sleeve, the outer side of the first shaft sleeve and the second shaft sleeve is equipped with a convex key part corresponding with the key sleeve and being suitable, the key groove in the key sleeve is suitable with the convex key part, and axial rotation limitation can be formed.

[0012] As a further scheme of the utility model: the key sleeve is threadedly connected with a hand screw bolt, the key sleeve is provided with a threaded hole for the thread connection of the hand screw bolt, and the hand screw bolt is abutted against the outer side of the corresponding first shaft sleeve and second shaft sleeve after penetrating the key sleeve.

[0013] As a further scheme of the utility model: the piston head (5) is fixedly connected with a feeding pipe (31), and the feeding pipe (31) is installed with a valve (32).

[0014] As a further scheme of the utility model: the first electric sliding rail, the second electric sliding rail, the conveying line and the motor are externally connected with a power supply and a switch.

[0015] Compared with the prior art, the utility model has the advantages of:

[0016] 1、The utility model discloses a motor drives the rotation of the second rotating shaft, drives the first rotating shaft to rotate through the speed regulation transmission mechanism, and the first rotating shaft drives the rack through the first gear, so that the rectangular rod can move down in the guide groove, the speed regulation transmission mechanism can slide on the first shaft sleeve and the second shaft sleeve through the key sleeve, and the position of the second gear, the third gear, the fourth gear, the fifth gear, the sixth gear and the seventh gear is adjusted.

[0017] 2、The utility model discloses the setting of the feeding pipe can conveniently supplement the glue solution to the glue tank, and the feeding pipe can be closed through the closure of the valve, so that the glue solution is prevented from discharging from the feeding pipe in the process that the piston head falls. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is a structural schematic view of an automatic glue filling machine.

[0019] Fig. 2 It is a frame internal display view of an automatic glue filling machine.

[0020] Fig. 3 It is a frame internal sectional view of an automatic glue filling machine.

[0021] Fig. 4 It is an enlarged view of A of an automatic glue filling machine.

[0022] Fig. 5 It is a key sleeve matching view of an automatic glue filling machine.

[0023] In the figure: 1, frame; 2, vertical plate; 3, glue tank; 4, pipeline; 5, piston head; 6, rectangular rod; 7, guide groove; 8, first rotating shaft; 9, second rotating shaft; 10, first gear; 11, rack; 12, support table; 13, top plate; 14, first electric sliding rail; 15, second electric sliding rail; 16, U-shaped frame; 17, glue filling head; 18, first shaft sleeve; 19, first shaft sleeve; 20, limiting piece; 21, second gear; 22, third gear; 23, fourth gear; 24, fifth gear; 25, sixth gear; 26, seventh gear; 27, key sleeve; 28, key part; 29, hand screw bolt; 30, conveying line; 31, feeding pipe; 32, valve; 33, motor. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Please refer to Figs. 1-5The utility model discloses an automatic glue filling machine, including frame 1, the front side of frame 1 is equipped with glue filling mechanism, and the middle part of frame 1 is fixedly connected with vertical board 2, and both sides of vertical board 2 are equipped with glue tank 3, and glue tank 3 is fixedly connected in frame 1, and glue tank 3 is connected with glue filling mechanism through pipeline 4 respectively, and the piston head 5 that is compatible with it is slidably connected in glue tank 3, and the top surface of piston head 5 is fixedly connected with rectangular rod 6, and the outside of rectangular rod 6 is slidably sleeved with the guide groove 7 that is compatible with it, and the top of guide groove 7 is fixedly connected with frame 1, and the outside of guide groove 7 is equipped with first rotation axis 8, and the both ends of first rotation axis 8 are rotatable with frame 1 and vertical board 2 respectively, and the outside of first rotation axis 8 is commonly equipped with second rotation axis 9, and second rotation axis 9 rotatablely penetrates vertical board 2 and both ends are rotatablely installed with frame 1, and the end of frame 1 corresponding second rotation axis 9 is fixedly installed with motor 33, and the output of motor 33 is fixedly connected with second rotation axis 9, and the notch of first rotation axis 8 corresponding guide groove 7 is fixedly connected with first gear 10, and the place of rectangular rod 6 corresponding first gear 10 is fixedly embedded with rack 11 that is compatible with first gear 10, and rack 11 is engaged with first gear 10 and drives, and the speed drive mechanism is arranged between first rotation axis 8 and second rotation axis 9.

[0026] The speed drive mechanism includes two first shaft sleeves 18 and second shaft sleeves 19 fixedly connected to the outside of the first rotation axis 8 and the second rotation axis 9, respectively. The two ends of the first shaft sleeve 18 and the second shaft sleeve 19 are fixedly connected with a limiting piece 20. The limiting piece 20 is arranged to effectively prevent the key sleeve 27 from falling off.

[0027] The second gear 21, the third gear 22, and the fourth gear 23 are sequentially sleeved on the first shaft sleeve 18. The fifth gear 24, the sixth gear 25, and the seventh gear 26 are sequentially sleeved on the second shaft sleeve 19. The second gear 21 is in meshing transmission with the fifth gear 24. The transmission ratio of the second gear 21 and the fifth gear 24 is 1:2. The third gear 22 is in meshing transmission with the sixth gear 25. The transmission ratio of the third gear 21 and the sixth gear 25 is 1:1. The fourth gear 23 is in meshing transmission with the seventh gear 26. The transmission ratio of the fourth gear 23 and the seventh gear 25 is 2:1. The inside of the second gear 21, the third gear 22, the fourth gear 23, the fifth gear 24, the sixth gear 25, and the seventh gear 26 is fixedly connected with the key sleeve 27. The key sleeve 27 is movably connected to the outside of the corresponding first shaft sleeve 18 and the second shaft sleeve 19. The outside of the first shaft sleeve 18 and the second shaft sleeve 19 is provided with a convex key part 28 corresponding to and compatible with the key sleeve 27. The key groove in the key sleeve 27 is compatible with the convex key part 28, which can form axial rotation limitation.

[0028] The key sleeve 27 is threadedly connected with a hand screw bolt 29. A threaded hole is formed in the key sleeve 27 for threadedly connecting the hand screw bolt 29. The hand screw bolt 29 penetrates the key sleeve 27 and abuts against the outside of the corresponding first shaft sleeve 18 and the second shaft sleeve 19.

[0029] The rotation of the second rotating shaft 9 is driven by the motor 33, the rotation of the first rotating shaft 8 is driven by the speed regulation transmission mechanism, the first rotating shaft 8 drives the rack 11 through the first gear 10, so that the rectangular rod 6 can move downward in the guide groove 6, the speed regulation transmission mechanism can slide on the first shaft sleeve 18 and the second shaft sleeve 19 through the key sleeve 27, the positions of the second gear 21, the third gear 22, the fourth gear 23, the fifth gear 24, the sixth gear 25 and the seventh gear 26 are adjusted, the gears corresponding to the key parts 28 are controlled, and the hand screw bolts 29 are locked and fixed in cooperation, so that the speed difference of each first rotating shaft 8 relative to the second rotating shaft 9 is controlled, the distance ratio of the movement of the rectangular rod 6 is adjusted, the falling distance ratio of the piston head 5 is controlled, and the AB glue injection ratio during glue pouring is controlled, so that the automatic glue pouring machine can conveniently adjust the glue pouring ratio and is suitable for different types of glue pouring.

[0030] The glue pouring mechanism comprises a support table 12, a top plate 13, a first electric sliding rail 14, a second electric sliding rail 15, a U-shaped frame 16 and a glue pouring head 17.

[0031] The support table 12 is fixedly connected to the front bottom of the frame 1, the top plate 13 is fixedly connected to the front top of the frame 1, the top surface of the support table 12 is provided with a conveying line 30, the conveying line 30 is a prior art product which can conveniently convey and stop the product, the first electric sliding rail 14 is fixedly connected to the bottom surface of the top plate 13, the second electric sliding rail 15 is fixedly connected to the sliding block of the first electric sliding rail 14, and the first electric sliding rail 14 and the second electric sliding rail 15 are both prior art products on sale, the U-shaped frame 16 is fixedly connected to the sliding block of the second electric sliding rail 15, and the glue pouring head 17 is fixedly connected to the bottom of the U-shaped frame 16 in a penetrating manner. One end of the pipeline 4 is connected with the glue outlet of the glue tank 3, and the other end of the pipeline 4 is connected with the glue pouring head 17.

[0032] Through cooperation of the first electric sliding rail 14 and the second electric sliding rail 15, the position of the glue pouring head 17 can be conveniently adjusted, and the product can be conveyed by the conveying line 30, so that glue pouring processing can be carried out.

[0033] The feeding pipe 31 is fixedly connected to the piston head 5 in a penetrating manner, and the valve 32 is installed on the feeding pipe 31.

[0034] Through the setting of the feeding pipe 31, the glue solution can be conveniently supplemented to the glue tank 3, and meanwhile, the feeding pipe 31 can be closed by closing the valve 32, so that the glue solution is prevented from being discharged from the feeding pipe 31 in the falling process of the piston head 5.

[0035] The first electric sliding rail 14, the second electric sliding rail 15, the conveying line 30 and the motor 33 are all externally connected with a power supply and a switch.

[0036] The working principle of the utility model is:

[0037] In use, the product is conveyed through the conveying line 30, the glue filling head 17 is adjusted in cooperation with the first electric slide rail 14 and the second electric slide rail 15, and the glue tank 3 conveys glue liquid to the glue filling head 17 through the pipeline 4 for glue filling. During glue filling, the speed adjustment transmission mechanisms corresponding to the two glue tanks 3 can be adjusted respectively, one of the first shafts 8 is adjusted to 1:2, the other first shaft 8 is adjusted to 1:1, thereby forming a differential speed of 1:2, one of the first shafts 8 is adjusted to 1:1, the other first shaft 8 is adjusted to 1:1, thereby forming a synchronous speed of 1:1, one of the first shafts 8 is adjusted to 1:2, the other first shaft 8 is adjusted to 2:1, thereby forming a differential speed of 1:4, thereby adapting to the proportioning requirements of different glue liquids. During adjustment, the corresponding gear is slid on the first shaft sleeve 18 or the second shaft sleeve 19 through the key sleeve 27, the gear is slid to the position of the key protrusion 28, and then the hand screw bolt 29 is locked and fixed, so that the motor 33 drives the second shaft 9 to rotate, drives the first shaft 8 to rotate through two corresponding gear transmissions, the first shaft 8 drives the rack 11 through the first gear 10, thereby driving the rectangular rod 6 to descend in the guide groove 7, and further driving the piston head 5 to descend in the glue tank 3, and extruding and conveying the glue liquid in the glue tank 3 to the glue filling head 17 through the pipeline 4. When the glue liquid in the glue tank 3 is used up, the transmission connection of the speed adjustment transmission mechanism can be cancelled, the piston head 5 is lifted, and the valve 32 is opened, thereby supplementing the glue liquid into the glue tank 3 through the feeding pipe 31.

[0038] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An automatic glue filling machine comprising a frame (1), characterized in that: The front side of the frame (1) is provided with a glue pouring mechanism, the middle part of the frame (1) is fixedly connected with a vertical plate (2), the two sides of the vertical plate (2) are provided with glue tanks (3), the glue tanks (3) are fixedly connected in the frame (1), the glue tanks (3) are connected with the glue pouring mechanism through pipelines (4) respectively, the glue tanks (3) are slidably connected with piston heads (5) matched therewith, the top surface of the piston head (5) is fixedly connected with a rectangular rod (6), the outer side of the rectangular rod (6) is slidably sleeved with a guide groove (7) matched therewith, the top end of the guide groove (7) is fixedly connected with the frame (1), the outer side of the guide groove (7) is provided with a first rotating shaft (8), the two ends of the first rotating shaft (8) are rotatably connected with the frame (1) and the vertical plate (2) respectively, the outer side of the first rotating shaft (8) is commonly provided with a second rotating shaft (9), the second rotating shaft (9) penetrates through the vertical plate (2) and is rotatably connected with the frame (1) at both ends, the frame (1) is fixedly connected with a motor (33) at the end corresponding to the second rotating shaft (9), the output end of the motor (33) is fixedly connected with the second rotating shaft (9), the first rotating shaft (8) is fixedly connected with a first gear (10) at the position corresponding to the notch of the guide groove (7), the rectangular rod (6) is fixedly embedded with a rack (11) matched with the first gear (10) at the position corresponding to the first gear (10), the rack (11) is in meshing transmission with the first gear (10), and a speed regulating transmission mechanism is arranged between the first rotating shaft (8) and the second rotating shaft (9).

2. The automatic glue filling machine according to claim 1, characterized in that: The glue pouring mechanism comprises a supporting table (12), a top plate (13), a first electric sliding rail (14), a second electric sliding rail (15), a U-shaped frame (16) and a glue pouring head (17).

3. The automatic glue filling machine according to claim 2, characterized in that: The supporting table (12) is fixedly connected to the bottom of the front side of the frame (1), the top plate (13) is fixedly connected to the top of the front side of the frame (1), the top surface of the supporting table (12) is provided with a conveying line (30), the first electric sliding rail (14) is fixedly connected to the bottom surface of the top plate (13), the second electric sliding rail (15) is fixedly connected to the sliding block of the first electric sliding rail (14), the U-shaped frame (16) is fixedly connected to the sliding block of the second electric sliding rail (15), the glue pouring head (17) penetrates and is fixedly connected to the bottom of the U-shaped frame (16), one end of the pipeline (4) is connected with the glue outlet of the glue tank (3), and the other end of the pipeline (4) is connected with the glue pouring head (17).

4. The automatic glue filling machine according to claim 1, characterized in that: The speed regulating transmission mechanism comprises two first shaft sleeves (18) and second shaft sleeves (19) fixedly connected to the outer sides of the first rotating shaft (8) and the second rotating shaft (9) respectively, and the two ends of the first shaft sleeve (18) and the second shaft sleeve (19) are fixedly connected with limiting sheets (20).

5. The automatic glue filling machine according to claim 4, characterized in that: The first shaft sleeve (18) is sequentially sleeved with a second gear (21), a third gear (22) and a fourth gear (23), the second shaft sleeve (19) is sequentially sleeved with a fifth gear (24), a sixth gear (25) and a seventh gear (26), the second gear (21) is in meshing transmission with the fifth gear (24), the third gear (22) is in meshing transmission with the sixth gear (25), the fourth gear (23) is in meshing transmission with the seventh gear (26), the inner sides of the second gear (21), the third gear (22), the fourth gear (23), the fifth gear (24), the sixth gear (25) and the seventh gear (26) are fixedly connected with key sleeves (27), the key sleeves (27) are movably connected outside the corresponding first shaft sleeve (18) and the second shaft sleeve (19), and the outer sides of the first shaft sleeve (18) and the second shaft sleeve (19) are provided with convex key portions (28) corresponding to and matched with the key sleeves (27).

6. The automatic glue filling machine according to claim 5, characterized in that: The key sleeves (27) are threadedly connected with hand screws (29), and the hand screws (29) abut against the outer sides of the corresponding first shaft sleeve (18) and the second shaft sleeve (19) after penetrating through the key sleeves (27).

7. The automatic glue filling machine according to claim 1, characterized in that: The piston head (5) is fixedly connected with a feed pipe (31) penetrating therethrough, and the feed pipe (31) is provided with a valve (32).

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