Glue injection machine with tank cover pneumatic lifting device

Abstract

The utility model relates to the technical field of tank cover glue injection machines, and discloses a glue injection machine with a tank cover pneumatic lifting device, which comprises a first base, the top of the first base is movably connected with a glue storage tank, the outer side of the glue storage tank is fixedly connected with a pneumatic lifting column at a position corresponding to the top of the first base, and the outer side of the pneumatic lifting column is clamped with a movable block. One end of the movable block is fixedly connected with a glue injection head, tank covers are arranged at the bottom of the glue injection head at intervals, the outer side of the glue injection head is fixedly connected with a glue outlet pipe, and the other end of the glue outlet pipe is fixedly connected with the outer side of the glue storage tank. And displacement or inclination in the glue injection process is prevented, the glue injection accuracy is guaranteed through the stable fixing mode, the service life of equipment is prolonged, and the risk that the equipment is damaged due to infirm fixing is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to tank cover glue injection machine technical field, concretely is the glue injection machine with tank cover pneumatic lifting device. BACKGROUND

[0002] The glue injection machine with pneumatic lifting device mainly refers to a glue injection equipment combining pneumatic control and lifting device functions. This equipment usually uses compressed air as a power source to control the movement of the lifting device through a pneumatic system, thereby achieving precise control and adjustment during the glue injection process.

[0003] According to the patent CN202122383185.7, the guide block can guide the mold to move towards the first positioning bar and the second positioning bar, speeding up the positioning of the mold, and can assist the mold locking assembly to lock the mold. The arc-shaped part of the guide block reduces the damage of the guide block to the mold. The first positioning bar extends towards the glue injection end of the glue injection machine body, increasing the contact area between the first positioning bar and the side of the mold, enhancing the positioning effect of the first positioning bar, reducing the possibility of relative displacement between the mold and the workbench, and improving the working efficiency of the glue injection machine.

[0004] Although the guide block in the application can effectively handle the positioning problem of the mold, the tank cover moves or shakes during use, which may cause inaccurate glue application position. Moreover, the existing tank cover glue injection needs to be manually removed after completion, which requires manual operation, greatly increasing the production cycle and labor cost. Therefore, we propose the glue injection machine with tank cover pneumatic lifting device. UTILITY MODEL CONTENTS

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides a glue injection machine with tank cover pneumatic lifting device, which solves the above problems.

[0007] (II) Technical solutions

[0008] To achieve the above purposes, the utility model provides the following technical solutions: a glue injection machine with tank cover pneumatic lifting device, comprising a first base, a glue storage tank, a pneumatic lifting column, a movable block, a glue outlet pipe, a glue injection head and a tank cover. The top of the first base is movably connected with the glue storage tank. The outer side of the glue storage tank is fixedly connected with the pneumatic lifting column at the corresponding position of the top of the first base. The outer side of the pneumatic lifting column is clamped with the movable block. One end of the movable block is fixedly connected with the glue injection head. The bottom of the glue injection head is spaced apart with the tank cover. The outer side of the glue injection head is fixedly connected with the glue outlet pipe. The other end of the glue outlet pipe is fixedly connected with the outer side of the glue storage tank. It further comprises:

[0009] The fixed structure is arranged on both sides of the tank cover and is used for fixing the tank cover;

[0010] The pushing structure is arranged on the outside of the tank cover and is used for pushing the tank cover.

[0011] Preferably, the outside of the first base is movably connected with a second base, and the second base is hollow, both sides of the top of the second base are provided with placing grooves, the inner wall of the second base is fixedly connected with two groups of connecting shafts, and the outside of the two groups of connecting shafts is sleeved with first sliding blocks.

[0012] Preferably, the fixed structure comprises a second sliding block, a fixed groove and a threaded rod, one side of the first sliding block is fixedly connected with the second sliding block, one side of the second sliding block is provided with the fixed groove, the fixed groove is triangular, the inner wall of the fixed groove is movably connected with the outside of the tank cover, the other side of the first sliding block is fixedly connected with the threaded rod, and one end of the threaded rod penetrates through the outside of the second base.

[0013] Preferably, the bottom of the tank cover is movably connected with a supporting seat, the bottom of the supporting seat is fixedly connected with the inner wall bottom of the second base, the outside of the supporting seat is fixedly connected with an inclined plate, the other end bottom of the inclined plate is fixedly connected with the inner wall of one of the placing grooves, and the other end of the inclined plate is movably connected with a conveying belt.

[0014] Preferably, the inner wall bottom of the other one of the placing grooves is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with a fixed plate, the outside of the fixed plate is movably connected with a second gear, the shaft center of the second gear is fixedly connected with one of the fixed shafts, and one end of one of the fixed shafts is fixedly connected with the outside of the fixed plate.

[0015] Preferably, the pushing structure comprises a fixed block, a moving block, a push rod and a push block, one side of the second gear is fixedly connected with the fixed block, the outside of the fixed block is sleeved with the moving block, the outside of the moving block is fixedly connected with the push rod, the other end of the push rod is fixedly connected with the push block, and the other end of the push block is movably connected with the outside of the tank cover.

[0016] Preferably, the top of the second gear is engaged with a first gear, the shaft center of the first gear is fixedly connected with the other one of the fixed shafts, the other end of the other one of the fixed shafts penetrates through the outside of the fixed plate, and one end of the other one of the fixed shafts is fixedly connected with a servo motor.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the injection machine with the tank cover pneumatic lifting device has the following beneficial effects:

[0019] 1. The glue injection machine with the can cover pneumatic lifting device adopts a fixing structure of a triangular fixed groove design, can firmly fix the can cover through adjustment of a threaded rod, prevents displacement or inclination during glue injection, the stable fixing mode not only ensures the accuracy of glue injection, but also prolongs the service life of the equipment and reduces the risk of equipment damage caused by insecure fixing.

[0020] 2. The glue injection machine with the can cover pneumatic lifting device, after the can cover is injected with glue, automatically slides onto the conveying belt through a pushing structure without manual carrying, which not only optimizes the production process, but also greatly reduces the labor intensity of workers and the risk of fatigue and injury caused by long-term repetitive labor. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 3 It is a schematic diagram of the overall structure of the utility model; Figure 2

[0024] Figure 4 It is a schematic diagram of the overall structure of the utility model.

[0025] In the figure: 1, first base; 2, glue storage tank; 3, pneumatic lifting column; 4, movable block; 5, glue outlet pipe; 6, glue injection head; 7, second base; 8, conveying belt; 9, inclined plate; 10, placing groove; 11, connecting shaft; 12, first sliding block; 13, second sliding block; 14, fixed groove; 15, threaded rod; 16, can cover; 17, connecting plate; 18, fixed plate; 19, first gear; 20, second gear; 21, fixed block; 22, moving block; 23, push rod; 24, push block; 25, fixed shaft; 26, support seat. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-4 ​The utility model relates to a glue injection machine with a can cover pneumatic lifting device, including first base 1, glue storage tank 2, pneumatic lifting column 3, movable block 4, glue outlet pipe 5, glue injection head 6 and can cover 16, the top of first base 1 is swingly connected with glue storage tank 2, and the outside of glue storage tank 2 is fixedly connected with pneumatic lifting column 3 in the corresponding position of the top of first base 1, and the outside of pneumatic lifting column 3 is clamped with movable block 4, and one end of movable block 4 is fixedly connected with glue injection head 6, and the bottom of glue injection head 6 is spaced apart with can cover 16, and the outside of glue injection head 6 is fixedly connected with glue outlet pipe 5, and the other end of glue outlet pipe 5 is fixedly connected with the outside of glue storage tank 2 together, still including:

[0028] The fixed structure is arranged on the both sides of can cover 16, and the fixed structure is used for fixing can cover 16;

[0029] The pushing structure is arranged on the outside of can cover 16, and the pushing structure is used for pushing can cover 16, after can cover 16 is fixed, pneumatic lifting column 3 starts, pushes movable block 4 and glue injection head 6 on it down, until glue injection head 6 is aligned with the glue injection position of can cover 16, glue in glue storage tank 2 is transported to glue injection head 6 through glue outlet pipe 5, and glue injection head 6 according to the pre-set program will be injected into the specified position of can cover 16 with the appropriate amount of glue, after glue injection is completed, pneumatic lifting column 3 is started again, and glue injection head 6 is lifted, and returns to the initial position, prepares next glue injection operation.

[0030] Further, the outside of first base 1 is swingly connected with second base 7, and second base 7 is hollow, and the top of second base 7 is provided with placing groove 10 on both sides, and the inner wall of second base 7 is fixedly connected with two groups of connecting shafts 11, and the outside of two groups of connecting shafts 11 is sleeved with first sliding block 12, and first sliding block 12 slides on connecting shaft 11.

[0031] Further, the fixed structure includes second sliding block 13, fixed slot 14 and threaded rod 15, one side of first sliding block 12 is fixedly connected with second sliding block 13, one side of second sliding block 13 is provided with fixed slot 14, and fixed slot 14 is triangular, and the inner wall of fixed slot 14 is swingly connected with the outside of can cover 16, and the other side of first sliding block 12 is fixedly connected with threaded rod 15, and one end of threaded rod 15 penetrates through the outside of second base 7, by rotating threaded rod 15, the sliding of first sliding block 12 on connecting shaft 11 is formed, and second sliding block 13 and the fixed slot 14 on it are driven to can cover 16, since fixed slot 14 is triangular, it can tightly clamp the outside of can cover 16, and realize fixed.

[0032] Further, the bottom of the can cover 16 is movably connected with a support seat 26, the bottom of the support seat 26 is fixedly connected with the inner wall bottom of the second base 7, the outer side of the support seat 26 is fixedly connected with an inclined plate 9, the other end bottom of the inclined plate 9 is fixedly connected with the inner wall of one of the groups of placing grooves 10, the other end of the inclined plate 9 is movably connected with a conveying belt 8, the can cover 16 is placed on the top of the second base 7, specifically on the support seat 26, is pushed out from the fixed groove 14, and slides along the inclined plate 9 to the conveying belt 8, and after the can cover 16 slides onto the conveying belt 8, is conveyed to the next process or a collection area by the conveying belt.

[0033] Further, the inner wall bottom of the other group of placing grooves 10 is fixedly connected with a connecting plate 17, the top of the connecting plate 17 is fixedly connected with a fixed plate 18, the outer side of the fixed plate 18 is movably connected with a second gear 20, the shaft center of the second gear 20 is fixedly connected with one of the groups of fixed shafts 25, one end of one of the groups of fixed shafts 25 is fixedly connected with the outer side of the fixed plate 18, the second gear 20 is engaged with the first gear 19 to form a gear transmission system.

[0034] Further, the pushing structure includes a fixed block 21, a moving block 22, a push rod 23 and a push block 24, one side of the second gear 20 is fixedly connected with the fixed block 21, the outer side of the fixed block 21 is sleeved with the moving block 22, the outer side of the moving block 22 is fixedly connected with the push rod 23, the other end of the push rod 23 is fixedly connected with the push block 24, the other end of the push block 24 is movably connected with the outer side of the can cover 16, with the rotation of the first gear 19, the fixed block 21 rotates with the second gear 20, and simultaneously drives the moving block 22, the push rod 23 and the push block 24 to move, the push block 24 directly acts on the outer side of the can cover 16, pushes it out from the fixed groove 14, and slides along the inclined plate 9 to the conveying belt 8, and after the can cover 16 slides onto the conveying belt 8, is conveyed to the next process or a collection area by the conveying belt.

[0035] Further, the top of the second gear 20 is engaged with the first gear 19, the shaft center of the first gear 19 is fixedly connected with the other group of fixed shafts 25, the other end of the other group of fixed shafts 25 penetrates through the outer side of the fixed plate 18, one end of the other group of fixed shafts 25 is fixedly connected with a servo motor, the servo motor is started to drive one of the groups of fixed shafts 25 to rotate, and since the fixed shaft 25 is fixedly connected with the first gear 19, the first gear 19 also rotates.

[0036] Working principle:

[0037] The tank cover 16 is placed on the top of the second base 7, specifically on the support seat 26, when the tank cover 16 is placed on the support seat 26, the first sliding block 12 is slid on the connecting shaft 11 by rotating the threaded rod 15, the second sliding block 13 and the fixed slot 14 thereon are driven to move close to the tank cover 16, since the fixed slot 14 is triangular, it can tightly clamp the outer side of the tank cover 16, and the fixing is realized; after the tank cover 16 is fixed, the pneumatic lifting column 3 is started, the movable block 4 and the glue injection head 6 thereon are pushed to descend, until the glue injection head 6 is aligned with the glue injection position of the tank cover 16, the glue in the glue storage tank 2 is conveyed into the glue injection head 6 through the glue outlet pipe 5, the glue injection head 6 injects the appropriate amount of glue into the designated position of the tank cover 16 according to the preset program, after the glue injection is completed, the pneumatic lifting column 3 is started again, the glue injection head 6 is lifted and returns to the initial position, preparing for the next glue injection operation, the servo motor is started, driving one of the fixed shafts 25 to rotate, since the fixed shaft 25 is fixedly connected with the first gear 19, the first gear 19 also rotates, the second gear 20 is engaged with the first gear 19, forming a gear transmission system, with the rotation of the first gear 19, the fixed block 21 rotates with the second gear 20, at the same time driving the moving block 22, the push rod 23 and the push block 24 to move, the push block 24 directly acts on the outer side of the tank cover 16, pushes it out of the fixed slot 14, and slides along the inclined plate 9 to the conveying belt 8, after the tank cover 16 slides onto the conveying belt 8, it is conveyed to the next process or the collection area by the conveying belt.

[0038] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A glue dispensing machine with a pneumatic lifting device for a can lid, comprising a first base (1), a glue storage tank (2), a pneumatic lifting column (3), a movable block (4), a glue dispensing pipe (5), a glue dispensing head (6), and a can lid (16). The top of the first base (1) is movably connected to the glue storage tank (2). The outer side of the glue storage tank (2) is fixedly connected to the pneumatic lifting column (3) at a position corresponding to the top of the first base (1). The outer side of the pneumatic lifting column (3) is engaged with the movable block (4). One end of the movable block (4) is fixedly connected to the glue dispensing head (6). The bottom of the glue dispensing head (6) is spaced apart with the can lid (16). The outer side of the glue dispensing head (6) is fixedly connected to the glue dispensing pipe (5). The other end of the glue dispensing pipe (5) is fixedly connected to the outer side of the glue storage tank (2). The machine is characterized in that: Also include: The fixed structure is arranged on both sides of the tank cover (16), which is used for fixing the tank cover (16); The pushing structure is arranged outside the tank cover (16), which is used for pushing the tank cover (16).

2. The injection molding machine with a can lid pneumatic lifting device according to claim 1, characterized in that: The outer side of the first base (1) is movably connected with the second base (7), and the second base (7) is hollow, the top of the second base (7) is provided with a placing groove (10) on both sides, and the inner wall of the second base (7) is fixedly connected with two groups of connecting shafts (11), and the outer side of the two groups of connecting shafts (11) is sleeved with a first sliding block (12).

3. The glue applicator with a can lid pneumatic lifting device according to claim 2, characterized in that: The fixed structure includes a second sliding block (13), a fixed groove (14) and a threaded rod (15), one side of the first sliding block (12) is fixedly connected with the second sliding block (13), one side of the second sliding block (13) is provided with a fixed groove (14), and the fixed groove (14) is triangular, the inner wall of the fixed groove (14) is movably connected with the outer side of the tank cover (16), the other side of the first sliding block (12) is fixedly connected with the threaded rod (15), one end of the threaded rod (15) penetrates through the outer side of the second base (7).

4. The injection molding machine with a can lid pneumatic lifting device according to claim 3, characterized in that: The bottom of the tank cover (16) is movably connected with a supporting seat (26), the bottom of the supporting seat (26) is fixedly connected with the inner wall bottom of the second base (7), the outer side of the supporting seat (26) is fixedly connected with an inclined plate (9), the other end of the inclined plate (9) is fixedly connected with the inner wall of one of the placing grooves (10), and the other end of the inclined plate (9) is movably connected with a conveying belt (8).

5. The glue applicator with a can lid pneumatic lifting device according to claim 4, characterized in that: The inner wall bottom of the other group of placing grooves (10) is fixedly connected with a connecting plate (17), the top of the connecting plate (17) is fixedly connected with a fixed plate (18), the outer side of the fixed plate (18) is movably connected with a second gear (20), the shaft center of the second gear (20) is fixedly connected with one of the fixed shafts (25), and one end of one of the fixed shafts (25) is fixedly connected with the outer side of the fixed plate (18).

6. The glue applicator with a can lid pneumatic lifting device according to claim 5, characterized in that: The pushing structure includes a fixed block (21), a moving block (22), a push rod (23) and a push block (24), one side of the second gear (20) is fixedly connected with the fixed block (21), the outer side of the fixed block (21) is sleeved with the moving block (22), the outer side of the moving block (22) is fixedly connected with the push rod (23), the other end of the push rod (23) is fixedly connected with the push block (24), and the other end of the push block (24) is movably connected with the outer side of the tank cover (16).

7. The machine as claimed in claim 6, wherein: The top of the second gear (20) is engaged with a first gear (19), the shaft center of the first gear (19) is fixedly connected with the other group of fixed shafts (25), the other end of the other group of fixed shafts (25) penetrates through the outer side of the fixed plate (18), and one end of the other group of fixed shafts (25) is fixedly connected with a servo motor.

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