Capping machine for soft bottle caps of paper cans

Abstract

The utility model discloses a paper can soft bottle cap sealing machine which comprises a machine frame and a rail frame, the rail frame is installed at the top end of the machine frame, a can outlet conveyor is installed at the position, on one side of the rail frame, of the top end of the machine frame and extends to the outside of the machine frame, and a can conveying conveyor is installed at the position, on the other side of the rail frame, of the top end of the machine frame and extends to the outside of the machine frame. A can conveying conveyor is arranged in the rack and extends to the outside of the rack, a heating frame is arranged in the portion, above the rail frame, of the rack, five sets of supporting columns are installed in the heating frame at equal intervals, and electric heating rings are installed at the bottom ends of the supporting columns. According to the cover sealing machine for the soft bottle caps of the paper cans, the paper cans can be conveniently and rapidly conveyed and discharged, the soft bottle caps can be conveniently and rapidly sealed, the cover sealing operation can be conveniently and rapidly compacted, the cover sealing operation can be conveniently carried out on the paper cans with different heights, manual participation is reduced, and the operation efficiency of sealing the soft bottle caps of the paper cans is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of capping machines, in particular to a paper can soft bottle capping machine. Background Art

[0002] The capping machine automatically aligns the can body and the lid, presses the lid tightly to seal the can body through pressure, and performs oil sealing at the same time to achieve the purpose of maintaining the humidity inside the can and preventing external pollution. Common capping machines include manual capping machines, semi-automatic capping machines and fully automatic capping machines. According to the scope of application, capping machines can be divided into capping machines for different industries such as food, medicine, cosmetics, beverages, etc. Different industries have different capping requirements, and it is necessary to select a suitable capping machine according to production needs.

[0003] When the paper can and soft bottle cap capping machine is capping, since the paper cans and soft bottle caps are made of soft materials, great attention should be paid when clamping and conveying them. They should be stably conveyed to the designated position and squeezed and deformed. The existing capping machines of this type are generally not conducive to convenient and fast conveying and discharging of paper cans and soft bottle caps for capping operations, fast compaction and capping operations, and are not convenient for adapting to the capping operations of paper cans of different heights, which greatly affects the work intensity of the staff and the efficiency of the paper can and soft bottle cap capping operations. Utility Model Content

[0004] The purpose of the utility model is to provide a paper can soft bottle capping machine to solve the problems proposed in the above background technology that the capping machine is not convenient for conveniently and quickly conveying and discharging paper cans and soft bottle caps for capping operations, quickly compacting the capping operations, and is not convenient for adapting to the capping operations of paper cans of different heights, which affects the work intensity of the staff and affects the operating efficiency of the paper can soft bottle cap capping operations.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paper can soft bottle capping machine, comprising a frame and a track frame, the top of the frame is equipped with the track frame, the top of the frame on one side of the track frame is equipped with a can discharging conveyor, and the can discharging conveyor extends to the outside of the frame, the top of the frame on the other side of the track frame is equipped with a can sending conveyor, and the can sending conveyor extends to the outside of the frame, a heating frame is arranged inside the frame above the track frame, and five groups of pillars with equal spacing are installed inside the heating frame, and the bottom ends of the pillars are all equipped with An electric heating ring is installed, and a first hydraulic cylinder is symmetrically installed at the bottom end of the heating frame, and the bottom ends of the first hydraulic cylinders are connected to the frame, a capping frame is installed at the top end of the frame on one side of the heating frame, a lifting frame is slidably installed on the outer wall of the capping frame, a linkage frame is installed at the top end of the lifting frame, a connecting column is installed at the bottom end of the linkage frame, a positioning frame is installed at the bottom end of the connecting column, and five groups of fourth hydraulic cylinders are installed at equal intervals inside the positioning frame, push rods are installed at the bottom ends of the fourth hydraulic cylinders, and punches are installed at the bottom ends of the push rods.

[0006] Preferably, a third hydraulic cylinder is installed at the top of the linkage frame, a linkage shaft is installed at the top of the third hydraulic cylinder, linkage arms are symmetrically installed on the surface of the linkage shaft, a cross arm is provided at the bottom end of each linkage arm, a hinge shaft is provided at the top end of each cross arm, and the cross arm is movably connected to the linkage arm through the hinge shaft.

[0007] Preferably, longitudinal arms are symmetrically arranged at the bottom ends of the horizontal arms, clamps are installed at the bottom ends of the longitudinal arms, arc blocks are arranged on the inner walls of the clamps, cup cover track bars are installed on the inner walls of the clamps above the arc blocks, and two groups of cup cover track bars are symmetrically arranged, and five groups of soft bottle cover bodies are arranged between the two groups of cup cover track bars.

[0008] Preferably, a clamping shaft is installed on one side of the longitudinal arm close to the positioning frame, and the longitudinal arm is movably connected to the positioning frame through the clamping shaft.

[0009] Preferably, a second hydraulic cylinder is installed at the top end of the capping frame, a transmission rod is installed at the bottom end of the second hydraulic cylinder, a transfer block is installed at the bottom end of the transmission rod, and the transfer block is connected to the linkage frame.

[0010] Preferably, a swing rod is provided inside the frame on one side of the track frame above the can conveyor, a threaded block is installed inside the frame below the swing rod, and the top end of the threaded block is connected to the swing rod.

[0011] Preferably, a threaded rod is disposed inside the threaded block, and both ends of the threaded rod extend to the outside of the threaded block, and a servo motor is installed inside the frame on one side of the threaded rod.

[0012] Preferably, five groups of paper can bodies are arranged at the top of the can conveyor, a control panel is installed on the outer wall of the frame, and the output end of the control panel is electrically connected to the input ends of the second hydraulic cylinder, the first hydraulic cylinder, the third hydraulic cylinder, the fourth hydraulic cylinder, the servo motor and the electric heating coil.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the capping machine not only realizes the convenient and rapid conveying and discharging of paper cans and soft bottle caps for capping, facilitates the rapid compaction and capping operation, and facilitates the capping operation of paper cans of different heights, but also reduces manual participation and improves the operating efficiency of the paper can and soft bottle cap capping; BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the track frame of the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the can conveyor of the utility model;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the heating rack of the utility model;

[0018] Figure 5 This is a schematic diagram of the three-dimensional structure of the capping frame of the utility model;

[0019] Figure 6 This is a schematic diagram of the three-dimensional structure of the clamping strip of the utility model;

[0020] Figure 7 It is a schematic diagram of the side cross-sectional structure of the positioning frame of the utility model;

[0021] Figure 8 It is a schematic diagram of the side cross-sectional structure of the swing rod of the utility model;

[0022] Fig. 9 It is a schematic diagram of the three-dimensional structure of the swing rod of the utility model;

[0023] Fig.10 This is a schematic diagram of the three-dimensional structure of the thread block of the utility model;

[0024] Fig.11 It is a schematic diagram of the three-dimensional structure of the cup cover track bar of the utility model.

[0025] In the figure: 1, frame; 2, can delivery conveyor; 3, track frame; 4, can delivery conveyor; 5, first hydraulic cylinder; 6, heating frame; 7, capping frame; 8, control panel; 9, pillar; 10, electric heating ring; 11, cup cover track bar; 12, soft bottle cover body; 13, paper can body; 14, push rod; 15, punch; 16, second hydraulic cylinder; 17, transmission rod; 18, adapter block; 19, linkage frame; 20, connecting column; 21, threaded rod; 22, lifting frame; 23, positioning frame; 24, third hydraulic cylinder; 25, linkage shaft; 26, linkage arm; 27, hinged shaft; 28, cross arm; 29, longitudinal arm; 30, clamping shaft; 31, clamping strip; 32, arc block; 33, fourth hydraulic cylinder; 34, swing rod; 35, servo motor; 36, threaded block. DETAILED DESCRIPTION

[0026] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0027] See also Figure 1-11 The utility model provides an embodiment: a paper can soft bottle capping machine, comprising a frame 1 and a track frame 3, the track frame 3 is installed at the top of the frame 1, a can discharging conveyor 2 is installed at the top of the frame 1 on one side of the track frame 3, and the can discharging conveyor 2 extends to the outside of the frame 1, a can delivery conveyor 4 is installed at the top of the frame 1 on the other side of the track frame 3, and the can delivery conveyor 4 extends to the outside of the frame 1, a heating frame 6 is arranged inside the frame 1 above the track frame 3, and five groups of pillars 9 are installed inside the heating frame 6 at equal intervals, and electric heating coils 10 are installed at the bottom ends of the pillars 9, and a first hydraulic cylinder is symmetrically installed at the bottom end of the heating frame 6 5, and the bottom ends of the first hydraulic cylinders 5 are all connected to the frame 1, the first hydraulic cylinders 5 play a role of power drive, a capping frame 7 is installed on the top of the frame 1 on one side of the heating frame 6, a lifting frame 22 is slidably installed on the outer wall of the capping frame 7, a linkage frame 19 is installed on the top of the lifting frame 22, a connecting column 20 is installed on the bottom end of the linkage frame 19, a positioning frame 23 is installed on the bottom end of the connecting column 20, and five groups of fourth hydraulic cylinders 33 with equal spacing are installed inside the positioning frame 23, the fourth hydraulic cylinders 33 play a role of power drive, and push rods 14 are installed on the bottom ends of the fourth hydraulic cylinders 33, and punches 15 are installed on the bottom ends of the push rods 14;

[0028] A third hydraulic cylinder 24 is installed at the top of the linkage frame 19, and the third hydraulic cylinder 24 plays a role of power drive. A linkage shaft 25 is installed at the top of the third hydraulic cylinder 24, and linkage arms 26 are symmetrically installed on the surface of the linkage shaft 25. The bottom ends of the linkage arms 26 are all provided with cross arms 28, and the top ends of the cross arms 28 are all provided with hinge shafts 27. The cross arms 28 are movably connected to the linkage arms 26 through the hinge shafts 27, and the hinge shafts 27 play a role of active support.

[0029] The bottom ends of the horizontal arms 28 are symmetrically provided with longitudinal arms 29, the bottom ends of the longitudinal arms 29 are installed with clamping strips 31, the inner walls of the clamping strips 31 are provided with arc blocks 32, the inner walls of the clamping strips 31 above the arc blocks 32 are installed with cup cover track strips 11, and the two sets of cup cover track strips 11 are symmetrically provided, and five sets of soft bottle cover bodies 12 are provided between the two sets of cup cover track strips 11;

[0030] A clamping shaft 30 is installed on one side of the longitudinal arm 29 close to the positioning frame 23, and the longitudinal arm 29 is movably connected to the positioning frame 23 through the clamping shaft 30, and the clamping shaft 30 plays the role of a movable support;

[0031] A second hydraulic cylinder 16 is installed at the top of the capping frame 7, and the second hydraulic cylinder 16 plays a role of power drive. A transmission rod 17 is installed at the bottom of the second hydraulic cylinder 16, and an adapter block 18 is installed at the bottom of the transmission rod 17, and the adapter block 18 is connected to the linkage frame 19;

[0032] A swing rod 34 is provided inside the frame 1 on one side of the track frame 3 above the can conveyor 4, and a threaded block 36 is installed inside the frame 1 below the swing rod 34, and the top end of the threaded block 36 is connected to the swing rod 34;

[0033] A threaded rod 21 is disposed inside the threaded block 36, and both ends of the threaded rod 21 extend to the outside of the threaded block 36. A servo motor 35 is installed inside the frame 1 on one side of the threaded rod 21, and the output end of the servo motor 35 is connected to the threaded rod 21.

[0034] Five groups of paper can bodies 13 are arranged at the top of the can conveyor 4, a control panel 8 is installed on the outer wall of the frame 1, and the output end of the control panel 8 is electrically connected to the input end of the second hydraulic cylinder 16, the first hydraulic cylinder 5, the third hydraulic cylinder 24, the fourth hydraulic cylinder 33, the servo motor 35, and the electric heating ring 10;

[0035] By placing the paper can body 13 on the surface of the can conveyor 4, the can conveyor 4 conveys the paper can body 13 to the bottom of the punch 15, the paper can body 13 is located on one side of the arc block 32, and the soft bottle cap body 12 is placed between the two groups of cup cover track bars 11, and the soft bottle cap body 12 is conveyed to between the punch 15 and the paper can body 13. When capping is required, the control panel 8 is operated to open the third hydraulic cylinder 24. Under the support of the linkage frame 19, the third hydraulic cylinder 24 drives the linkage shaft 25 to move, and the linkage shaft 25 drives the two groups of linkage arms 26 to move. The linkage arm 26 drives the cross arm 28 to move through the hinge shaft 27, and the cross arm 28 drives the longitudinal arm 29 to rotate The positioning frame 23 supports the card shaft 30, the card shaft 30 movably supports the longitudinal arm 29, the longitudinal arm 29 drives the clamping strip 31 to rotate, the clamping strip 31 drives the cup cover track strip 11 to rotate, the two sets of cup cover track strips 11 are opened, the control panel 8 is operated to open the fourth hydraulic cylinder 33, under the support of the positioning frame 23 on the fourth hydraulic cylinder 33, the fourth hydraulic cylinder 33 drives the push rod 14 to move, the push rod 14 drives the punch 15 to move, the punch 15 presses the soft bottle cap body 12 into the inside of the paper can body 13, when the capping is completed, the third hydraulic cylinder 24 is reset, the control panel 8 is operated to open the second hydraulic cylinder 16, and the second hydraulic cylinder 16 drives the transmission rod 17 The transmission rod 17 drives the linkage frame 19 and the lifting frame 22 to move through the adapter block 18 to lift the positioning frame 23 and the clamping strip 31 to a high position. The operation control panel 8 turns on the servo motor 35. The servo motor 35 drives the threaded rod 21 to rotate. Under the cooperation of the threaded rod 21 and the threaded block 36, the threaded block 36 drives the swing rod 34 to move. The swing rod 34 drives the paper can body 13 to slide. The paper can body 13 slides on the surface of the track frame 3. The swing rod 34 transports the paper can body 13 to the bottom of the electric heating ring 10. At this time, the servo motor 35 stops driving, and the operation control panel 8 turns on the first hydraulic cylinder 5. The first hydraulic The cylinder 5 drives the heating frame 6 to move downward, and the heating frame 6 drives the support 9 and the electric heating ring 10 to move downward. The electric heating ring 10 enters the interior of the soft bottle cap body 12 to heat the soft bottle cap body 12, so as to facilitate the connection between the soft bottle cap body 12 and the cup cover track bar 11. Then, the first hydraulic cylinder 5 is reset, and the swing rod 34 continues to drive the paper can body 13 to move to the surface of the can conveyor 2, and the paper can is discharged by the can conveyor 2, so that the paper can and soft bottle cap can be conveniently and quickly conveyed and discharged by the paper can and soft bottle cap capping machine for capping, which is convenient for rapid compaction and capping operations, reduces manual participation, and improves the efficiency of paper can and soft bottle cap capping operations;

[0036] By operating the control panel 8 to open the second hydraulic cylinder 16, the second hydraulic cylinder 16 drives the transmission rod 17, the adapter block 18, the linkage frame 19, the connecting column 20, the positioning frame 23, the clamping strip 31, and the cup cover track strip 11 to move, so as to facilitate the height control and adjustment, so as to facilitate the capping operation of paper cans of different heights, thereby realizing the convenient height control and adjustment of the paper can soft bottle cap capping machine, and facilitating the capping operation of paper cans of different heights.

[0037] When the embodiment of the present application is in use: an external power supply is connected, and the paper can body 13 is first conveyed to the bottom of the punch 15 through the can conveyor 4, and the soft bottle cap body 12 is placed between the two groups of cup cover track strips 11. The soft bottle cap body 12 is conveyed between the punch 15 and the paper can body 13, and the third hydraulic cylinder 24 drives the linkage shaft 25 to move, and the linkage shaft 25 drives the two groups of linkage arms 26 to move, and the linkage arm 26 drives the cross arm 28 to move through the hinge shaft 27, and the cross arm 28 drives the longitudinal arm 29 to rotate, and the longitudinal arm 29 drives the clamping strip 31 to rotate, and the clamping strip 31 drives the cup cover track strip 11 to rotate, and the two groups of cup cover track strips 11 are opened, and the fourth hydraulic cylinder 33 drives the push rod 14 to move, and the push rod 14 drives the punch 15 to move, and the punch 15 presses the soft bottle cap body 12 into the interior of the paper can body 13. When the capping is completed, the third hydraulic cylinder 24 is reset, and the second hydraulic cylinder 16 drives the transmission rod 17 to move, and the transmission rod 17 passes The adapter block 18 drives the linkage frame 19 and the lifting frame 22 to move, so as to lift the positioning frame 23 and the clamping strip 31 to a high position. The servo motor 35 drives the threaded rod 21 to rotate, and the threaded block 36 drives the swing rod 34 to move. The swing rod 34 drives the paper can body 13 to slide. The paper can body 13 slides on the surface of the track frame 3, and the swing rod 34 conveys the paper can body 13 to the bottom of the electric heating ring 10. At this time, the servo motor 35 stops driving, and the first hydraulic cylinder 5 drives the heating frame 6 to move downward. The heating frame 6 drives the support 9 and the electric heating ring 10 to move downward. The electric heating ring 10 enters the interior of the soft bottle cap body 12 to heat the soft bottle cap body 12, so as to facilitate the connection between the soft bottle cap body 12 and the cup cover track strip 11. After that, the first hydraulic cylinder 5 is reset, and the swing rod 34 continues to drive the paper can body 13 to move to the surface of the can conveyor 2, and the can conveyor 2 is discharged to complete the use of the capping machine.

[0038] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A paper can soft bottle capping machine, characterized by: The invention comprises a frame (1) and a track frame (3), wherein the top of the frame (1) is provided with the track frame (3), the top of the frame (1) on one side of the track frame (3) is provided with a can discharging conveyor (2), and the can discharging conveyor (2) extends to the outside of the frame (1), the top of the frame (1) on the other side of the track frame (3) is provided with a can delivery conveyor (4), and the can delivery conveyor (4) extends to the outside of the frame (1), a heating frame (6) is arranged inside the frame (1) above the track frame (3), and five groups of pillars (9) are installed inside the heating frame (6) at equal intervals, and the bottom ends of the pillars (9) are all provided with electric heating coils (10), and the bottom ends of the heating frame (6) are symmetrically provided with the first and second groups of pillars (9) arranged inside the heating frame (6). A hydraulic cylinder (5), wherein the bottom end of each of the first hydraulic cylinders (5) is connected to the frame (1); a capping frame (7) is installed at the top end of the frame (1) on one side of the heating frame (6); a lifting frame (22) is slidably installed on the outer wall of the capping frame (7); a linkage frame (19) is installed at the top end of the lifting frame (22); a connecting column (20) is installed at the bottom end of the linkage frame (19); a positioning frame (23) is installed at the bottom end of the connecting column (20); five groups of fourth hydraulic cylinders (33) are installed at equal intervals inside the positioning frame (23); push rods (14) are installed at the bottom ends of the fourth hydraulic cylinders (33); and punches (15) are installed at the bottom ends of the push rods (14).

2. A paper can soft bottle capping machine according to claim 1, characterized in that: A third hydraulic cylinder (24) is installed at the top of the linkage frame (19), a linkage shaft (25) is installed at the top of the third hydraulic cylinder (24), linkage arms (26) are symmetrically installed on the surface of the linkage shaft (25), a cross arm (28) is arranged at the bottom end of each linkage arm (26), a hinge shaft (27) is arranged at the top end of each cross arm (28), and the cross arm (28) is movably connected to the linkage arm (26) via the hinge shaft (27).

3. A paper can soft bottle capping machine according to claim 2, characterized in that: The bottom ends of the transverse arms (28) are symmetrically provided with longitudinal arms (29), the bottom ends of the longitudinal arms (29) are installed with clamping strips (31), the inner walls of the clamping strips (31) are provided with arc blocks (32), the inner walls of the clamping strips (31) above the arc blocks (32) are installed with cup cover track strips (11), and the two groups of cup cover track strips (11) are symmetrically provided, and five groups of soft bottle cover bodies (12) are provided between the two groups of cup cover track strips (11).

4. A paper can soft bottle capping machine according to claim 3, characterized in that: A clamping shaft (30) is installed on one side of the longitudinal arm (29) close to the positioning frame (23), and the longitudinal arm (29) is movably connected to the positioning frame (23) via the clamping shaft (30).

5. The paper can soft bottle capping machine according to claim 1, characterized in that: A second hydraulic cylinder (16) is installed at the top end of the capping frame (7), a transmission rod (17) is installed at the bottom end of the second hydraulic cylinder (16), a transfer block (18) is installed at the bottom end of the transmission rod (17), and the transfer block (18) is connected to a linkage frame (19).

6. The paper can soft bottle capping machine according to claim 1, characterized in that: A swing rod (34) is arranged inside the frame (1) on one side of the track frame (3) above the can conveying conveyor (4), and a threaded block (36) is installed inside the frame (1) below the swing rod (34), and the top end of the threaded block (36) is connected to the swing rod (34).

7. A paper can soft bottle capping machine according to claim 6, characterized in that: A threaded rod (21) is disposed inside the threaded block (36), and both ends of the threaded rod (21) extend to the outside of the threaded block (36). A servo motor (35) is installed inside the frame (1) on one side of the threaded rod (21).

8. The paper can soft bottle capping machine according to claim 1, characterized in that: Five groups of paper can bodies (13) are arranged at the top of the can conveyor (4), a control panel (8) is installed on the outer wall of the frame (1), and the output end of the control panel (8) is electrically connected to the input ends of the second hydraulic cylinder (16), the first hydraulic cylinder (5), the third hydraulic cylinder (24), the fourth hydraulic cylinder (33), the servo motor (35), and the electric heating coil (10).

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