Feeding device for water-based adhesive

Abstract

The utility model discloses a feeding device for a water-based adhesive, which relates to the technical field of adhesive feeding devices and comprises a bottom plate, a lifting fixing unit, a storage unit, a discharging control unit, a stirring unit and an active feeding unit. A lifting fixing unit, a storage unit and an active feeding unit are mounted at the upper end of the bottom plate; the lifting fixing unit comprises a rectangular mounting groove, first hydraulic machines, a mounting table, a sliding groove, a fixing plate, a limiting plate and an electric telescopic rod, the rectangular mounting groove is formed in the middle of the upper end of the bottom plate, the four first hydraulic machines are fixedly connected to the four corners of the upper end of the inner side of the rectangular mounting groove, and the mounting table is fixedly connected to the upper ends of the first hydraulic machines; two fixing plates are slidably connected to the inner sides of the two sliding grooves, two limiting plates are fixedly connected to the left side and the right side of the upper end of the mounting table, the feeding device for the water-based adhesive can accurately control the feeding amount of the water-based adhesive, and solidification of the water-based adhesive can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of adhesive feeding device, specifically is a water -based adhesive is with feeding device. BACKGROUND

[0002] Water -based adhesive is with resin as the adhesive, and it is a friendly type adhesive without poison and pollution to the environment, has the advantages such as safe use, easy cleaning, and water -based adhesive raw material's feeding is the key to determine product quality, and the proportion of raw material and feeding time can influence the quality of product;

[0003] The prior art is mostly in the form of manual feeding to complete the feeding of adhesive, manual operation may be in the process of error, in the process of discharging water -based adhesive splashes or flows to the outside of the feeding device, and the feeding time and feeding quantity are difficult to control accurately, and water -based adhesive storage time process is easy to solidify locally, therefore, we provide a water -based adhesive feeding device. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem to overcome the existing defects, provide a water -based adhesive feeding device, can accurately control the quantity of water -based adhesive feeding, can prevent water -based adhesive solidification, can effectively solve the problems in the background art.

[0005] To realize the above -mentioned purpose, the utility model provides the following technical scheme: a water -based adhesive feeding device, including bottom plate, lift fixed unit, storage unit, discharge control unit, stirring unit and initiative feeding unit;

[0006] Bottom plate: the upper end is installed with lift fixed unit, storage unit and initiative feeding unit;

[0007] Lift fixed unit: contain rectangular mounting groove, hydraulic machine no. 1, mounting table, sliding slot, fixed plate, limit board and electric telescopic rod, the upper end middle part of bottom plate is set up with rectangular mounting groove, the inner side upper end four corners of rectangular mounting groove are fixedly connected with four hydraulic machine no. 1, the upper end of hydraulic machine no. 1 is fixedly connected with mounting table, two sliding slots are set up in the front and back of mounting table, two fixed plates are slidably connected in two sliding slots, two limit boards are fixedly connected in the upper end left and right sides of mounting table, electric telescopic rod is fixedly connected in limit board inner side, the movable end of electric telescopic rod is fixedly connected with fixed plate;

[0008] Discharge control unit: install on storage unit;

[0009] Stirring unit: install on discharge control unit.

[0010] The hydraulic machine drives the mounting table to lift, thereby driving the device to be fed to lift, the electric telescopic rod is limited by the limiting plate, the fixed plate is pushed by the electric telescopic rod along the sliding groove, the device to be fed is fixed, thereby achieving the purpose of accurate feeding.

[0011] Further, the storage unit comprises a fixed frame, an annular mounting frame, a storage box, a feeding pipe, a threaded sealing cover, a connecting rod and a sealing plug, the upper end of the rear side of the bottom plate is fixedly connected with the fixed frame, the upper end of the front side of the fixed frame is fixedly connected with the annular mounting frame, the inner side of the annular mounting frame is fixedly connected with the storage box, the upper end of the eccentric position of the storage box is communicated with the lower end of the feeding pipe, the upper end of the feeding pipe is threadedly connected with the threaded sealing cover, the upper end of the storage box is slidably connected with the connecting rod, the lower end of the connecting rod is fixedly connected with the sealing plug, and the upper half of the sealing plug is a circular truncated cone and the lower half is a circular cylinder. The annular mounting frame is fixed by the fixed frame, the storage box is fixed by the annular mounting frame, the water-based adhesive is stored in the storage box through the feeding pipe, the feeding pipe is sealed by the threaded sealing cover, the connecting rod moves up and down to drive the sealing plug to move up and down, thereby the sealing plug can plug and seal the discharge port at the bottom of the storage box, thereby controlling the accurate feeding of the device.

[0012] Further, the discharge control unit comprises a C-shaped connecting rod, a limiting frame, a limiting rod, a circular baffle and a spring one, the upper end of the connecting rod is fixedly connected with the upper end of the C-shaped connecting rod, the lower end of the C-shaped connecting rod is sleeved on the lower end of the storage box, the outer side of the lower end of the storage box is fixedly connected with the circular baffle, the storage box is sleeved with the spring one between the circular baffle and the C-shaped connecting rod on the outer side, the right end of the C-shaped connecting rod is fixedly connected with the limiting frame, the right end of the fixed frame is fixedly connected with the limiting rod, and the front end of the limiting rod is slidably connected with the limiting frame. The C-shaped connecting rod moves upward to drive the connecting rod to move upward through the threaded sealing cover, so that the internal water-based adhesive flows out through the discharge port of the storage box, the C-shaped connecting rod is reset by the spring one, and the movement of the C-shaped connecting rod is limited by the limiting frame and the limiting rod.

[0013] Further, the stirring unit comprises a motor, a gear, a stirring rod limiting frame, a stirring rod and a gear ring, the inner side of the upper end of the storage box is fixedly connected with the stirring rod limiting frame, the inner side of the stirring rod limiting frame is rotatably connected with the stirring rod, the stirring rod is sleeved on the outer side of the connecting rod, the outer side of the upper end of the stirring rod is fixedly connected with the gear ring, the upper end of the storage box is fixedly connected with the motor, the output shaft of the motor is fixedly connected with the gear, and the gear is engaged with the gear ring. The gear is driven to rotate by the motor, the stirring rod is limited by the stirring rod limiting frame, the gear ring is driven to rotate by the gear, thereby the stirring rod drives the water-based adhesive in the storage box to stir, thereby preventing the water-based adhesive from condensing.

[0014] Further, the active feeding unit comprises a limiting table, a hydraulic machine two and a circular mounting plate, the upper end rear side of the bottom plate is fixedly connected with the limiting table, the upper end of the limiting table is fixedly connected with the hydraulic machine two, and the upper end of the hydraulic machine two is fixedly connected with the circular mounting plate. The hydraulic machine two is limited by the limiting table, and the circular mounting plate is lifted by the hydraulic machine two, so that the C-shaped connecting rod can be moved up and down, thereby the accurate feeding of the active control device is controlled.

[0015] Further, the active feeding unit further comprises a telescopic rod, a spring two and a connecting plate, the upper end middle part of the circular mounting plate is fixedly connected with the telescopic rod, the lower end rear side of the C-shaped connecting rod is fixedly connected with the connecting plate, the upper end of the telescopic rod is fixedly connected with the connecting plate, and the spring two is sleeved on the telescopic rod between the circular mounting plate and the connecting plate. The telescopic rod is connected between the circular mounting plate and the connecting plate, the spring two plays a buffering role when being extruded, the telescopic rod can prevent the lower hydraulic machine two from moving when the feeding is changed, the feeding inlet of the device to be fed is aligned with the discharge outlet of the storage box, the outside of the device to be fed extrudes the C-shaped connecting rod in the rising process of the rising platform, and then the discharge of the storage box is controlled, so that the passive feeding is achieved, and the water-based adhesive is prevented from splashing or flowing to the outside of the device to be fed in the discharging process.

[0016] Compared with the prior art, the water-based adhesive feeding device has the following advantages:

[0017] 1. The water-based adhesive feeding device is driven by the motor to rotate the gear, the stirring rod is limited by the stirring rod limiting frame, the gear drives the gear ring to rotate, thereby driving the stirring rod to stir the water-based adhesive in the storage box, and the water-based adhesive is prevented from solidifying.

[0018] 2. The water-based adhesive feeding device, the feeding inlet of the device to be fed is aligned with the discharge outlet of the storage box, the outside of the device to be fed extrudes the C-shaped connecting rod in the rising process of the rising platform, and then the discharge of the storage box is controlled, so that the passive feeding is achieved, and the water-based adhesive is prevented from splashing or flowing to the outside of the device to be fed in the discharging process, and the amount of feeding can be accurately controlled. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic view of the utility model;

[0020] Figure 2 It is a front side sectional view structural schematic view of the utility model;

[0021] Figure 3 It is aFigure 2 Local enlarged structure schematic view at middle A.

[0022] In the figure: 1 bottom plate, 3 lifting fixing unit, 31 rectangular mounting groove, 32 hydraulic machine one, 33 mounting table, 34 sliding groove, 35 fixed plate, 36 limiting plate, 37 electric telescopic rod, 4 storage unit, 41 fixed frame, 42 annular mounting frame, 43 storage box, 44 feeding pipe, 45 threaded sealing cover, 46 connecting rod, 47 sealing plug, 5 discharge control unit, 51 C-shaped connecting rod, 52 limiting frame, 53 limiting rod, 54 circular baffle, 55 spring one, 6 stirring unit, 61 motor, 62 gear, 63 stirring rod limiting frame, 64 stirring rod, 65 tooth ring, 7 active feeding unit, 71 limiting table, 72 hydraulic machine two, 73 circular mounting plate, 74 telescopic rod, 75 spring two, 76 connecting plate. DETAILED DESCRIPTION

[0023] 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 other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0024] Please refer to Figures 1-3 The embodiment provides a technical scheme: a feeding device for water-based adhesive, which comprises a bottom plate 1, a lifting fixing unit 3, a storage unit 4, a discharge control unit 5, a stirring unit 6 and an active feeding unit 7.

[0025] The bottom plate 1 is provided with the lifting fixing unit 3, the storage unit 4 and the active feeding unit 7 at the upper end.

[0026] The lifting fixing unit 3 comprises a rectangular mounting groove 31, a hydraulic machine 32, a mounting table 33, a sliding groove 34, a fixed plate 35, a limiting plate 36 and an electric telescopic rod 37, the upper end middle part of the bottom plate 1 is provided with the rectangular mounting groove 31, the inner side upper end four corners of the rectangular mounting groove 31 are fixedly connected with four hydraulic machines 32, the upper end of the hydraulic machine 32 is fixedly connected with the mounting table 33, the mounting table 33 is provided with two sliding grooves 34 in front and back, two fixed plates 35 are slidably connected in the two sliding grooves 34, the upper end of the mounting table 33 is fixedly connected with two limiting plates 36 on the left and right sides, the limiting plate 36 is fixedly connected with the electric telescopic rod 37 on the inner side, and the movable end of the electric telescopic rod 37 is fixedly connected with the fixed plate 35; the mounting table 33 is driven to lift by the hydraulic machine 32, so as to drive the device needing to be fed to lift, the electric telescopic rod 37 is limited by the limiting plate 36, the fixed plate 35 is pushed along the sliding groove 34 by the electric telescopic rod 37, and the device needing to be fed is fixed, so that the purpose of accurate feeding is achieved.

[0027] The storage unit 4 comprises a fixed frame 41, an annular mounting frame 42, a storage box 43, a feeding pipe 44, a threaded sealing cover 45, a connecting rod 46 and a sealing plug 47, the upper end rear side of the bottom plate 1 is fixedly connected with the fixed frame 41, the upper end front side of the fixed frame 41 is fixedly connected with the annular mounting frame 42, the inner side of the annular mounting frame 42 is fixedly connected with the storage box 43, the upper end eccentric position of the storage box 43 is communicated with the lower end of the feeding pipe 44, the upper end of the feeding pipe 44 is threadedly connected with the threaded sealing cover 45, the upper end middle part of the storage box 43 is slidably connected with the connecting rod 46, and the lower end of the connecting rod 46 is fixedly connected with the sealing plug 47; the upper half of the sealing plug 47 is a circular truncated cone, and the lower half is a circular cylinder. The annular mounting frame 42 is fixed by the fixed frame 41, the storage box 43 is fixed by the annular mounting frame 42, the water-based adhesive is stored in the storage box 43 through the feeding pipe 44, the feeding pipe 44 is sealed by the threaded sealing cover 45, the connecting rod 46 moves up and down to drive the sealing plug 47 to move up and down, so that the discharge port at the bottom of the storage box 43 can be blocked and sealed by the sealing plug 47, thereby controlling the accurate feeding of the device.

[0028] The discharge control unit 5 is installed on the storage unit 4, and the discharge control unit 5 comprises a C-shaped connecting rod 51, a limiting frame 52, a limiting rod 53, a circular baffle 54 and a spring 55. The upper end of the connecting rod 46 is fixedly connected to the upper end of the C-shaped connecting rod 51, the lower end of the C-shaped connecting rod 51 is sleeved on the lower end of the storage box 43, the outer lower end of the storage box 43 is fixedly connected with the circular baffle 54, the spring 55 is sleeved on the outer side of the storage box 43 between the circular baffle 54 and the C-shaped connecting rod 51, the right end of the C-shaped connecting rod 51 is fixedly connected with the limiting frame 52, the right end of the fixed frame 41 is fixedly connected with the limiting rod 53, and the front end of the limiting rod 53 is slidingly connected with the limiting frame 52. The C-shaped connecting rod 51 is moved upward to drive the connecting rod 46 to move upward through the threaded sealing cover 45, so that the water-based adhesive in the inside flows out through the discharge port of the storage box 43, the C-shaped connecting rod 51 can be reset by the spring 55, and the movement of the C-shaped connecting rod 51 is limited by the limiting frame 52 and the limiting rod 53.

[0029] The stirring unit 6 is installed on the discharge control unit 5, and the stirring unit 6 comprises a motor 61, a gear 62, a stirring rod limiting frame 63, a stirring rod 64 and a gear ring 65. The inner side of the upper end of the storage box 43 is fixedly connected with the stirring rod limiting frame 63, the inner side of the stirring rod limiting frame 63 is rotatably connected with the stirring rod 64, the stirring rod 64 is sleeved on the outer side of the connecting rod 46, the outer side of the upper end of the stirring rod 64 is fixedly connected with the gear ring 65, the upper end of the storage box 43 is fixedly connected with the motor 61, the output shaft of the motor 61 is fixedly connected with the gear 62, and the gear 62 is engaged with the gear ring 65. The motor 61 drives the gear 62 to rotate, the stirring rod 64 is limited by the stirring rod limiting frame 63, and the gear ring 65 is driven to rotate by the gear 62, so as to drive the stirring rod 64 to stir the water-based adhesive in the inside of the storage box 43, thereby preventing the water-based adhesive from solidifying.

[0030] The active feeding unit 7 comprises a limiting table 71, a hydraulic machine 72 and a circular mounting plate 73. The upper end of the bottom plate 1 is fixedly connected with the limiting table 71, the upper end of the limiting table 71 is fixedly connected with the hydraulic machine 72, and the upper end of the hydraulic machine 72 is fixedly connected with the circular mounting plate 73. The limiting table 71 limits the hydraulic machine 72, the circular mounting plate 73 is driven to rise and fall by the hydraulic machine 72, so as to drive the C-shaped connecting rod 51 to move up and down, thereby actively controlling the accurate feeding of the device.

[0031] The active feeding unit 7 further comprises a telescopic rod 74, a spring 75 and a connecting plate 76, the upper middle part of the circular mounting plate 73 is fixedly connected with the telescopic rod 74, the lower rear side of the C-shaped connecting rod 51 is fixedly connected with the connecting plate 76, the upper end of the telescopic rod 74 is fixedly connected with the connecting plate 76, and the spring 75 is sleeved on the telescopic rod 74 between the circular mounting plate 73 and the connecting plate 76. The circular mounting plate 73 and the connecting plate 76 are connected through the telescopic rod 74, the spring 75 plays a buffering role when being extruded, the telescopic rod 74 can prevent the lower hydraulic machine 72 from moving when the feeding is performed passively, the feeding inlet of the device to be fed is aligned with the discharging outlet of the storage box 43, the outside of the device to be fed extrudes the C-shaped connecting rod 51 in the rising process of the rising platform, then the discharging of the storage box 43 is controlled, so that the passive feeding is achieved, and the water-based adhesive is prevented from splashing or flowing to the outside of the device to be fed in the discharging process.

[0032] The working principle of the feeding device for water-based adhesive is as follows: the installation table 33 is driven to ascend and descend by the hydraulic machine 32, so that the device to be fed is driven to ascend and descend, the electric telescopic rod 37 is limited by the limiting plate 36, the fixed plate 35 is pushed along the chute 34 by the electric telescopic rod 37, and the device to be fed is fixed, so that the purpose of accurate feeding is achieved. The annular mounting frame 42 is fixed by the fixing frame 41, the storage box 43 is fixed by the annular mounting frame 42, the water-based adhesive is stored in the storage box 43 through the feeding pipe 44, the feeding pipe 44 is sealed by the threaded sealing cover 45, the connecting rod 46 moves up and down, so that the sealing plug 47 moves up and down, and the discharge port at the bottom of the storage box 43 can be blocked and sealed by the sealing plug 47, so that the accurate feeding of the device is controlled. The connecting rod 46 is driven to move up by the threaded sealing cover 45 through the upward movement of the C-shaped connecting rod 51, so that the water-based adhesive in the inside flows out through the discharge port of the storage box 43, the C-shaped connecting rod 51 can be reset by the spring 55, and the movement of the C-shaped connecting rod 51 is limited by the limiting frame 52 and the limiting rod 53. The gear 62 is driven to rotate by the motor 61, the stirring rod 64 is limited by the stirring rod limiting frame 63, the gear ring 65 is driven to rotate by the gear 62, so that the stirring rod 64 stirs the water-based adhesive in the storage box 43, and the water-based adhesive is prevented from solidifying. The hydraulic machine two 72 is limited by the limiting table 71, the circular mounting plate 73 is driven to ascend and descend by the hydraulic machine two 72, so that the C-shaped connecting rod 51 can be driven to move up and down, and the accurate feeding of the device is actively controlled. The connecting rod 74 is connected between the circular mounting plate 73 and the connecting plate 76, the spring two 75 plays a buffering role when being pressed, the feeding port of the device to be fed is aligned with the discharge port of the storage box 43, the outside of the device to be fed presses the C-shaped connecting rod 51 in the ascending process of the ascending platform, then the discharge of the storage box 43 is controlled, so that the purpose of feeding is achieved, and the water-based adhesive is prevented from splashing or flowing to the outside of the device to be fed in the discharging process.

[0033] It is worth noting that the input end of the motor 61 disclosed in the above embodiment is electrically connected to the output end of the external power supply through an external PLC controller, the motor 61 adopts a servo motor, and the external PLC controller controls the working of the motor 61 by using a method commonly used in the prior art.

[0034] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion in the utility model specification and the attached drawings, or direct or indirect application in other related technical fields is also included in the patent protection range of the utility model.

Claims

1. A feeding device for water-based adhesives, characterized by: The utility model relates to a kind of automatic feeding device, including bottom plate (1), lifting fixed unit (3), storage unit (4), discharge control unit (5), stirring unit (6) and active feeding unit (7); Bottom plate (1): the upper end is equipped with lifting fixed unit (3), storage unit (4) and active feeding unit (7); Lifting fixed unit (3): contain rectangular mounting slot (31), hydraulic machine one (32), installation platform (33), sliding slot (34), fixed plate (35), limit plate (36) and electric telescopic rod (37), the upper end middle part of the bottom plate (1) is equipped with rectangular mounting slot (31), the inner side upper end four corners of the rectangular mounting slot (31) are fixedly connected with four hydraulic machine one (32), the upper end of the hydraulic machine one (32) is fixedly connected with installation platform (33), the installation platform (33) is equipped with two sliding slots (34) in front and back, two fixed plates (35) are slidably connected in the two sliding slots (34), the upper end left and right sides of the installation platform (33) are fixedly connected with two limit plates (36), the limit plate (36) is fixedly connected with electric telescopic rod (37) in the inner side, and the movable end of the electric telescopic rod (37) is fixedly connected with fixed plate (35); Discharge control unit (5): install on storage unit (4); Stirring unit (6): install on discharge control unit (5).

2. The feeding device for water-based adhesive according to claim 1, characterized in that: The storage unit (4) contains fixed frame (41), annular mounting frame (42), storage box (43), feed pipe (44), threaded sealing cover (45), connecting rod (46) and sealing plug (47), the upper end rear side of the bottom plate (1) is fixedly connected with fixed frame (41), the upper end front side of the fixed frame (41) is fixedly connected with annular mounting frame (42), the inner side of the annular mounting frame (42) is fixedly connected with storage box (43), the upper end eccentric position of the storage box (43) is communicated with the lower end of feed pipe (44), the upper end of the feed pipe (44) is threadedly connected with threaded sealing cover (45), the upper end of the storage box (43) is slidably connected with connecting rod (46), the lower end of the connecting rod (46) is fixedly connected with sealing plug (47), and the upper half of the sealing plug (47) is circular truncated cone, and the lower half is cylindrical.

3. The feeding device for water-based adhesive according to claim 2, characterized in that: The discharge control unit (5) contains C-shaped connecting rod (51), limit frame (52), limit rod (53), circular baffle (54) and spring one (55), the upper end of the connecting rod (46) is fixedly connected with the upper end of C-shaped connecting rod (51), the lower end of the C-shaped connecting rod (51) is sleeved in the lower end of the storage box (43), the outer side lower end of the storage box (43) is fixedly connected with circular baffle (54), spring one (55) is sleeved outside the storage box (43) between the circular baffle (54) and the C-shaped connecting rod (51), the right end of the C-shaped connecting rod (51) is fixedly connected with limit frame (52), the right end of the fixed frame (41) is fixedly connected with limit rod (53), and the front end of the limit rod (53) is slidably connected with limit frame (52).

4. The feeding device for water-based adhesive according to claim 2, characterized in that: Said stirring unit (6) contains motor (61), gear (62), stirring rod limiting frame (63), stirring rod (64) and gear ring (65), the inner side upper end of storage box (43) is fixedly connected with stirring rod limiting frame (63), the inner side of stirring rod limiting frame (63) is rotatably connected with stirring rod (64), stirring rod (64) is sleeved on the outer side of connecting rod (46), the outer side upper end of stirring rod (64) is fixedly connected with gear ring (65), the upper end of storage box (43) is fixedly connected with motor (61), the output shaft of motor (61) is fixedly connected with gear (62), gear (62) is engaged with gear ring (65).

5. The feeding device for water-based adhesive according to claim 3, characterized in that: Said active feeding unit (7) contains limiting table (71), hydraulic machine two (72) and circular mounting plate (73), the upper end rear side of bottom plate (1) is fixedly connected with limiting table (71), the upper end of limiting table (71) is fixedly connected with hydraulic machine two (72), the upper end of hydraulic machine two (72) is fixedly connected with circular mounting plate (73).

6. The feeding device for water-based adhesive according to claim 5, characterized in that: Said active feeding unit (7) further contains telescopic rod (74), spring two (75) and connecting plate (76), the upper end middle part of circular mounting plate (73) is fixedly connected with telescopic rod (74), the lower end rear side of C-shaped connecting rod (51) is fixedly connected with connecting plate (76), the upper end of telescopic rod (74) is fixedly connected with connecting plate (76), spring two (75) is sleeved on telescopic rod (74) between circular mounting plate (73) and connecting plate (76).

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