Filling device for glue production

Abstract

The utility model relates to a filling device for glue production, which comprises a rack, a charging barrel is placed on the rack, a filling assembly is arranged on the rack and located on the upper side of the charging barrel, the filling assembly comprises a sleeve and a fixing block, the fixing block is arranged on the rack, a glue inlet pipe and an air inlet pipe are arranged on the fixing block, and the sleeve is slidably mounted on the fixing block. A pushing plate is arranged on one side of the fixing block, a driving piece is arranged on the fixing block, a discharging hole is formed in the lower side of the sleeve, and the sleeve is provided with a material blocking piece. Before feeding, the material blocking part is closed, the driving part drives the sleeve to slide, glue is fed into the glue feeding pipe, and nitrogen is introduced into the air inlet pipe for protection, when the sleeve is filled with glue, the material blocking part is opened, the driving part drives the sleeve to slide, the pushing plate pushes the glue out of the sleeve to be discharged through the discharging hole, and when the pushing plate is located on one side of the discharging hole, the glue in the sleeve is filled into the material barrel. The glue filling device has the effects that the automation degree of glue filling is high, and filling operation is convenient and fast.

Description

Technical Field

[0001] The present application relates to the field of glue production equipment, and in particular to a filling device for glue production. Background Art

[0002] Glue is a common adhesive, which is widely used in various fields. After the glue is produced, it needs to be filled.

[0003] In the related art, reference can be made to the Chinese utility model patent with the authorization announcement number CN202783835U, which discloses an environmentally friendly glue filling machine, including a glue tank, a controller, a glue discharge control valve, a filling control valve, a metering cylinder and a liquid level sensor; the glue tank discharge pipe is connected to the metering cylinder, and a glue discharge control valve is installed on the glue discharge pipe; a filling control valve is installed on the tank hose at the bottom of the metering cylinder, and a liquid level sensor is installed inside the metering cylinder; the controller is installed on the outside of the glue tank, and the glue discharge control valve, the filling control valve and the liquid level sensor are connected to the controller respectively. This filling machine solves the problem that the existing filling machine is too expensive and is not suitable for use by small-scale glue production enterprises.

[0004] When filling into a barrel, the glue outlet is usually located on the upper side of the barrel for filling. During filling, the device needs to be started and stopped manually. Moreover, since the barrel has a certain height, the filling situation needs to be observed manually during filling, which makes the filling operation inconvenient. Utility Model Content

[0005] In order to solve the problem that the glue outlet is located on the upper side of the barrel for filling, the filling situation needs to be manually observed during filling, and the filling operation is inconvenient, the present application provides a filling device for glue production.

[0006] The present application provides a filling device for glue production using the following technical solution:

[0007] A filling device for glue production comprises a frame, a barrel is placed at the bottom of the frame, a filling assembly is arranged on the frame on the upper side of the barrel, the filling assembly comprises a sleeve and a fixed block, the fixed block is arranged on the frame, a glue inlet pipe and an air inlet pipe are arranged on the fixed block, the sleeve is slidably mounted on the fixed block, a push plate is arranged on one side of the fixed block, the push plate is located on the inner side of the sleeve and is slidably connected to the sleeve, a driving member for driving the sleeve to move is arranged on the fixed block, a feeding hole is opened on the lower side of the sleeve, and a blocking member for blocking the feeding hole is arranged on the sleeve at the feeding hole.

[0008] By adopting the above technical scheme, the material blocking member closes the discharge hole before feeding, and the driving member drives the sleeve to slide while the glue feeding pipe feeds glue into the sleeve, and nitrogen is passed into the air inlet pipe for protection. When the sleeve is full of glue, the sleeve is located on the downward side of the barrel. At this time, the material blocking member is opened, and the driving member drives the sleeve to slide toward the fixed block. While the sleeve moves, the push plate pushes the glue from the sleeve to discharge through the discharge hole. When the push plate is located on one side of the discharge hole, the glue in the sleeve is filled into the barrel. The glue filling has a high degree of automation and the filling operation is relatively convenient.

[0009] Optionally, the driving member includes a driving motor and a screw, the driving motor is arranged on the fixed block, the screw is rotatably mounted on the fixed block and is rotatably connected to the push plate, the sleeve is threadedly connected to the screw, a connecting member is arranged at one end of the screw, and the driving motor is connected to the connecting member.

[0010] By adopting the above technical solution, the driving motor drives the connecting piece and then drives the screw to rotate, and the sleeve slides up and down along the fixed block, and the operation of driving the sleeve to slide is relatively convenient.

[0011] Optionally, the connecting member includes a synchronous belt and a first gear, two screw rods are provided and are arranged parallel to each other, the first gear and the screw rod are arranged coaxially, the synchronous belt is sleeved on the two first gears, and the first gear is connected to the output shaft of the drive motor.

[0012] By adopting the above technical solution, the driving motor drives the first gear to drive the screw on one side to rotate, and the first gear drives the first gear on the other side to rotate through the synchronous belt and then drives the screw on the other side to rotate. The rotation of the screws on both sides drives the sleeve to slide, and the sleeve is not easy to shake when sliding.

[0013] Optionally, the material blocking member includes a material blocking plate, which is rotatably installed on the downward side of the sleeve, and the material blocking plate is provided with through holes corresponding to the positions of the upper and lower material holes of the sleeve, and the sleeve is provided with a rotating member for driving the material blocking plate to rotate.

[0014] By adopting the above technical solution, the rotating part drives the baffle plate to rotate. When the baffle plate rotates to the position where the through hole corresponds to the feed hole, the glue in the sleeve is discharged. When the baffle plate rotates to the position where the through hole and the feed hole are offset, the glue inside the sleeve stops discharging.

[0015] Optionally, the rotating part includes a rotating motor, a rotating rod and a second gear, the rotating rod is rotatably mounted on the sleeve, the rotating motor is arranged on one side of the sleeve and connected to the rotating rod, the second gear is coaxially arranged at one end of the rotating rod, and a gear ring is arranged around the baffle plate, and the gear ring is meshed with one side of the second gear.

[0016] By adopting the above technical solution, the rotating motor drives the rotating rod to rotate, the rotating rod drives the second gear to rotate and then drives the meshing gear ring to rotate, drives the baffle plate to rotate, and the operation of driving the baffle plate to rotate is more convenient.

[0017] Optionally, a protrusion is provided on the next side of the push plate, and the protrusion corresponds to the position of the discharge hole.

[0018] By adopting the above technical solution, when the pushing plate slides to one side of the feeding hole of the sleeve, the protrusion on the pushing plate is located at the feeding hole and the through hole, pushing out the glue remaining in the feeding hole and the through hole, reducing the probability of blockage of the feeding hole and the through hole.

[0019] Optionally, a sealing gasket is provided on one side of the sleeve.

[0020] By adopting the above technical solution, a sliding seal is formed between the sleeve and the fixed block, and glue overflow is not likely to occur.

[0021] Optionally, a hydraulic cylinder is provided on the frame, and the fixing block is provided at one end of the piston rod of the hydraulic cylinder.

[0022] By adopting the above technical solution, the hydraulic cylinder drives the fixed block to move up and down, which is convenient for taking and placing the bottom barrel.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. Before feeding, the baffle plate closes the discharge hole, the screw drives the sleeve to slide, and the glue feeding tube feeds glue into the sleeve. When the sleeve is full of glue, the sleeve is located on the downward side of the barrel. At this time, the baffle plate is opened, and the screw drives the sleeve to slide toward the fixed block. While the sleeve moves, the push plate pushes the glue out of the sleeve and discharges it through the discharge hole. When the push plate is located on one side of the discharge hole, all the glue in the sleeve is filled into the barrel. The glue filling has a high degree of automation and the filling operation is relatively convenient.

[0025] 2. The sliding seal between the sleeve and the fixed block is not easy to cause glue overflow. ;

[0026] 3. The bump slides along the feed hole and the through hole to push out the residual glue and reduce the probability of blockage of the feed hole and the through hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional structural schematic diagram of this application.

[0028] Figure 2 It is a cross-sectional view of the present application along the vertical direction.

[0029] Figure 3 It is a partial three-dimensional structural schematic diagram of this application.

[0030] Figure 4 It is a schematic diagram of the enlarged three-dimensional structure of part A of the present application.

[0031] Figure 5 It is a schematic diagram of the enlarged three-dimensional structure of part B of this application.

[0032] Those skilled in the art will appreciate that the elements in the drawings are shown for simplicity and clarity and are not necessarily drawn to scale. For example, the size and position of some elements in the drawings may be magnified relative to other elements to help improve understanding of the embodiments of the present invention.

[0033] : Illustrations: 1. frame; 11. hydraulic cylinder; 2. barrel; 3. sleeve; 31. glue groove; 32. sealing gasket; 33. feed hole; 34. screw hole; 35. rotating groove; 36. rotating hole; 4. fixing block; 41. push plate; 411. bump; 42. glue inlet pipe; 43. air inlet pipe; 5. material stopper; 51. material stopper plate; 511. through hole; 512. gear ring; 6. driving member; 61. driving motor; 62. screw; 7. connecting member; 71. synchronous belt; 72. first gear; 8. rotating member; 81. rotating motor; 82. rotating rod; 83. second gear; 84. first bevel gear; 85. second bevel gear. DETAILED DESCRIPTION

[0034] The present application is further described in detail below in conjunction with the accompanying drawings.

[0035] The present application embodiment discloses a filling device for glue production, referring to Figure 1 and Figure 2 , including a frame 1, a barrel 2 is placed at the bottom of the frame 1, the barrel 2 is cylindrical, and the upper end of the barrel 2 is open, a filling assembly is arranged on the upper side of the barrel 2 on the frame 1, the filling assembly includes a sleeve 3 and a fixed block 4, a hydraulic cylinder 11 is vertically arranged at the top of the frame 1, the fixed block 4 is arranged at one end of the piston rod of the hydraulic cylinder 11, the fixed block 4 is cylindrical, the sleeve 3 is slidably installed on the fixed block 4, and the sleeve 3 is located on the lower side of the fixed block 4.

[0036] Reference Figure 2 A glue groove 31 is provided in the sleeve 3, a sealing gasket 32 ​​is provided on the upper side of the glue groove 31 of the sleeve 3, a pushing plate 41 is provided on the downward side of the fixed block 4, the pushing plate 41 is located on the inner side of the sleeve 3 and is slidably connected to the inner wall of the sleeve 3, a glue inlet pipe 42 and an air inlet pipe 43 are provided on the fixed block 4, one end of the glue inlet pipe 42 and the air inlet pipe 43 are located at one end of the pushing plate 41 and on one side of the glue groove 31.

[0037] Reference Figure 2 and Figure 3, a plurality of discharge holes 33 are provided on the lower side of the sleeve 3, and a stopper 5 is provided on the lower side of the discharge hole 33 of the sleeve 3, and a driving member 6 is provided on the fixed block 4. The stopper 5 closes the discharge hole 33 before feeding, and when the driving member 6 drives the sleeve 3 to slide downward, the glue inlet pipe 42 feeds glue into the glue groove 31 of the sleeve 3, and nitrogen is passed into the air inlet pipe 43 for protection. When the glue groove 31 is full of glue, the sleeve 3 is located on the lower side of the barrel 2. At this time, the stopper 5 is opened, and the driving member 6 drives the sleeve 3 to slide upward, and the push plate 41 pushes the glue in the glue groove 31 to discharge through the discharge hole 33. When the push plate 41 is located on the upper side of the discharge hole 33, the glue in the sleeve 3 is filled into the barrel 2. The glue filling has a high degree of automation, and at the same time, it can isolate most of the moisture in the air during filling, which can greatly improve the product quality of the glue that reacts and solidifies when encountering moisture.

[0038] Reference Figure 2 and Figure 3 The driving member 6 includes a driving motor 61 and a screw 62. The screw 62 is vertically rotatably installed on the opposite sides of the fixed block 4. The lower end of the screw 62 is rotatably connected to the upper side of the push plate 41. A screw hole 34 is opened on the upper side of the sleeve 3. The sleeve 3 is threadedly connected to the screw 62 at the screw hole 34.

[0039] Reference Figure 3 , a connecting member 7 is provided at one end of the screw rod 62, the connecting member 7 includes a synchronous belt 71 and a first gear 72, the first gear 72 is coaxially arranged at the upper end of the screw rod 62, the synchronous belt 71 is wound around the two first gears 72, the driving motor 61 is arranged on the fixed block 4, and the first gear 72 on one side is connected to the output shaft of the driving motor 61. The driving motor 61 drives the first gear 72 to rotate, and the synchronous belt 71 is driven by the first gear 72 to drive the screw rods 62 on both sides to rotate, and at this time, the sleeve 3 slides up and down along the fixed block 4.

[0040] Reference Figure 2 and Figure 3 The material blocking member 5 includes a material blocking plate 51, and a rotating groove 35 is provided at the lower side position of the sleeve 3 at the discharge hole 33. The material blocking plate 51 is rotatably installed at the rotating groove 35. A through hole 511 corresponding to the position of the discharge hole 33 of the sleeve 3 is opened on the material blocking plate 51. When the material blocking plate 51 is rotated to the point where the through hole 511 corresponds to the discharge hole 33, the glue in the glue groove 31 of the sleeve 3 is discharged; when the material blocking plate 51 is rotated to the point where the through hole 511 is offset from the discharge hole 33, the glue in the glue groove 31 of the sleeve 3 stops being discharged.

[0041] Reference Figure 4 and Figure 5A rotating member 8 is provided on the sleeve 3, and the rotating member 8 includes a rotating motor 81, a rotating rod 82 and a second gear 83. A rotating hole 36 is vertically provided at the side wall of the sleeve 3, and the rotating rod 82 is rotatably installed at the rotating hole 36 of the sleeve 3. The second gear 83 is coaxially arranged at the lower end of the rotating rod 82, and a gear ring 512 is provided at the circumferential side wall of the baffle plate 51, and the gear ring 512 is meshed with one side of the second gear 83.

[0042] Reference Figure 4 and Figure 5 The rotating motor 81 is arranged on the upper side of the sleeve 3, and a first bevel gear 84 is arranged on the upper end of the rotating rod 82 and located on the upper side of the sleeve 3. A second bevel gear 85 is arranged at the output shaft of the rotating motor 81, and one side of the second bevel gear 85 is meshed with one side of the first bevel gear 84. The rotating motor 81 drives the second bevel gear 85 to rotate, and the second bevel gear 85 drives the rotating rod 82 to rotate and then drives the second gear 83 to rotate. The second gear 83 drives the ring gear 512 to rotate and then drives the baffle plate 51 to rotate.

[0043] Reference Figure 3 A protrusion 411 is provided on the side facing downward of the push plate 41, and the protrusion 411 corresponds to the position of the feed hole 33. When the push plate 41 slides to the side of the feed hole 33 of the sleeve 3, the protrusion 411 on the push plate 41 is located at the feed hole 33 and the through hole 511, and the glue remaining at the feed hole 33 and the through hole 511 is pushed out, thereby reducing the probability of blockage of the feed hole 33 and the through hole 511.

[0044] The implementation principle of a filling device for glue production in the embodiment of the present application is as follows: before feeding, the through hole 511 on the baffle plate 51 is misaligned with the feed hole 33. When the barrel 2 is placed on the frame 1, the hydraulic cylinder 11 drives the fixed block 4 to move to the open end of the barrel 2. At this time, the glue feed pipe 42 feeds glue, and the air feed pipe 43 feeds air for protection. At the same time, the drive motor 61 drives the screw 62 to rotate and drive the sleeve 3 to slide toward one side of the barrel 2. When the glue tank 31 in the sleeve 3 is filled with glue, the glue stops. When the glue is fed in, the lower side of the sleeve 3 is located on the upper side of the bottom wall inside the barrel 2. The rotating motor 81 drives the rotating rod 82 to rotate and then drives the baffle plate 51 to rotate. The baffle plate 51 rotates to the position of the through hole 511 and the discharge hole 33. At this time, the driving motor 61 drives the screw 62 to rotate and drive the sleeve 3 to return. At this time, the pushing plate 41 on one side of the fixed block 4 pushes the glue in the glue groove 31 of the sleeve 3, and discharges the material through the discharge hole 33. When the sleeve 3 slides to the fixed block 4, the filling is completed.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A filling device for glue production, comprising a frame (1), a barrel (2) being placed at the bottom of the frame (1), and a filling assembly being arranged on the upper side of the barrel (2), the frame (1), characterized in that: The filling assembly comprises a sleeve (3) and a fixed block (4), wherein the fixed block (4) is arranged on the frame (1), and a rubber inlet pipe (42) and an air inlet pipe (43) are arranged on the fixed block (4), the sleeve (3) is slidably mounted on the fixed block (4), a push plate (41) is arranged on one side of the fixed block (4), the push plate (41) is located on the inner side of the sleeve (3) and is slidably connected to the sleeve (3), a driving member (6) for driving the sleeve (3) to move is arranged on the fixed block (4), a material discharge hole (33) is opened on the lower side of the sleeve (3), and a material blocking member (5) for blocking the material discharge hole (33) is arranged on the sleeve (3) at the position of the material discharge hole (33).

2. A filling device for glue production according to claim 1, characterized in that: The driving member (6) comprises a driving motor (61) and a screw rod (62); the driving motor (61) is arranged on the fixing block (4); the screw rod (62) is rotatably mounted on the fixing block (4) and is rotatably connected to the pushing plate (41); the sleeve (3) is threadedly connected to the screw rod (62); a connecting member (7) is arranged at one end of the screw rod (62); and the driving motor (61) is connected to the connecting member (7).

3. A filling device for glue production according to claim 2, characterized in that: The connecting member (7) comprises a synchronous belt (71) and a first gear (72); two screw rods (62) are provided and are arranged parallel to each other; the first gear (72) and the screw rod (62) are arranged coaxially; the synchronous belt (71) is sleeved on the two first gears (72); and the first gear (72) is connected to the output shaft of the drive motor (61).

4. A filling device for glue production according to claim 1, characterized in that: The material blocking member (5) comprises a material blocking plate (51) which is rotatably mounted on a side of the sleeve (3) facing downward, and a through hole (511) corresponding to the position of the loading and unloading holes (33) of the sleeve (3) is provided on the material blocking plate (51). The sleeve (3) is provided with a rotating member (8) for driving the material blocking plate (51) to rotate.

5. A filling device for glue production according to claim 4, characterized in that: The rotating member (8) comprises a rotating motor (81), a rotating rod (82) and a second gear (83); the rotating rod (82) is rotatably mounted on the sleeve (3); the rotating motor (81) is arranged on one side of the sleeve (3) and connected to the rotating rod (82); the second gear (83) is coaxially arranged at one end of the rotating rod (82); a gear ring (512) is arranged around the baffle plate (51); the gear ring (512) is meshed with one side of the second gear (83).

6. A filling device for glue production according to claim 1, characterized in that: A protrusion (411) is provided on a side surface of the push plate (41) facing downward, and the position of the protrusion (411) corresponds to the position of the discharge hole (33).

7. A filling device for glue production according to claim 1, characterized in that: A sealing gasket (32) is provided on one side of the sleeve (3).

8. A filling device for glue production according to claim 1, characterized in that: A hydraulic cylinder (11) is arranged on the frame (1), and the fixing block (4) is arranged at one end of a piston rod of the hydraulic cylinder (11).

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