Automatic cap screwing machine for salad juice bottling

Abstract

The utility model relates to the technical field of automatic cap screwing machines, and discloses a salad juice bottled automatic cap screwing machine which comprises a fixing plate, a first belt conveyor and a second belt conveyor are arranged on the inner wall of the fixing plate, and bottles are placed on the top of the first belt conveyor and the top of the second belt conveyor. A pushing device is arranged on the fixed plate; the pushing device comprises a transverse plate, the transverse plate is fixedly connected to the right side of the transverse plate, a connecting rod is hinged to the right side of the transverse plate, and a first hydraulic cylinder is fixedly connected to the right side of the fixing plate. Bottles are placed on the top of the first belt conveyor, the first hydraulic cylinder is started to drive a first movable rod to move rightwards, and the first movable rod drives the bottom of the hinged connecting rod to move rightwards; the top of the connecting rod moves towards the left side, the connecting rod drives the connecting block to move towards the left side, the connecting block drives the fixing block, the fixing block drives the push rod to push the first bottle to the top of the second belt conveyor, the second bottle is blocked, the distance between the bottles is controlled, and the success rate of cap screwing is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic capping machines, in particular to an automatic capping machine for salad juice bottles. Background Art

[0002] The capping machine is also called a capping machine, a capping machine or a capping machine. It is mainly used for plastic bottles and glass bottles.

[0003] According to the Chinese patent publication number CN219258743U, the technical solution disclosed in the patent document is as follows: The utility model provides a production line for bottling emulsifiable concentrate pesticides, which relates to the field of bottling production lines, including: a chassis, a control panel is installed at the front end of the chassis, and a conveyor line is arranged at the upper end of the chassis, a capping device is installed at the upper end of the conveyor line, and a bottle cap automatic falling device is arranged on the left side of the capping device, a filling device is arranged on the left side of the bottle cap automatic falling device, a fixed frame is arranged on the left side of the filling device, and a direction adjustment device is arranged at the upper end of the fixed frame, the direction adjustment device includes a cylinder, and the cylinder is installed at the lower ends of both sides of the fixed frame, and the lower end of the cylinder is connected to a connection box. The utility model solves the problem that the bottling production line in the prior art needs to manually place empty bottles on the conveyor line, which is not only a cumbersome process, but also wastes labor and increases production costs.

[0004] The above patent has the following disadvantages: when the device is screwing the cap, there is no spacing between each bottle, which causes two bottles to easily touch each other when screwing the cap. In view of this, we propose an automatic capping machine for salad dressing bottles. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides an automatic capping machine for salad juice bottles.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic capping machine for salad dressing bottles, comprising a fixed plate, an inner wall of which is provided with a belt conveyor 1 and a belt conveyor 2, bottles are placed on the top of the belt conveyor 1 and the belt conveyor 2; a pushing device is provided on the fixed plate; the pushing device comprises a transverse plate, the transverse plate is fixedly connected to the right side of the transverse plate, a connecting rod is hinged on the right side of the transverse plate, a hydraulic cylinder 1 is fixedly connected to the right side of the fixed plate, a movable rod 1 is fixedly connected to the right side of the output end of the hydraulic cylinder 1, and the movable rod 1 is fixedly connected to the left side of the connecting rod, a connecting block is hinged on the top of the connecting rod, a fixed block is hinged on the left side of the connecting block, and a push rod is fixedly connected to the left side of the fixed block.

[0007] Preferably, a sliding groove opening is opened at the top of the fixing plate, and the push rod is slidably connected to the bottom of the sliding groove opening.

[0008] Preferably, a rotary cover device is provided on the top of the fixed plate, and the rotary cover device includes a fixed plate, the top of the fixed plate is fixedly connected to a bracket, the bottom of the bracket is rotatably connected to a rotating rod through a bearing, and the rotating rod movably extends through the bracket to the top, the top of the bracket is fixedly connected to a vertical plate, the left side of the vertical plate is fixedly connected to a motor, and the bottom of the motor output end is fixedly connected to the extended end of the rotating rod, and a pulley is provided on the fixed sleeve of the outer wall of the rotating rod, and the pulley has good friction performance, which can avoid the problem of unstable sliding of the pulley or shaking during rolling, thereby improving the stability of use, has strong shock absorption ability, can absorb the impact force of objects during movement, avoid damage to mechanical hardware, and improve the service life of the equipment, has good wear resistance, can reduce the wear on the roller surface, and can also effectively reduce damage to the device and extend the service life of the equipment, and the appearance shape and internal structure have good deformation ability.

[0009] Preferably, a pulley is fixedly provided on the outer wall of the rotating rod, and a movable pulley sleeve is provided on the outer wall of the rotating rod, a belt is wound around the outer wall of the pulley, and the pulley is a steel pulley. The material of the steel pulley is steel, which has high strength and hardness and can withstand high loads and rotation speeds. In addition, the surface of the steel is covered with polyurethane material, which can increase the friction coefficient and reduce noise and vibration.

[0010] Preferably, a second hydraulic cylinder is fixedly connected to the top of the bracket, an output end of the second hydraulic cylinder movably passes through the bracket and extends to the bottom, and a second movable rod is fixedly connected to the bottom of the output end of the second hydraulic cylinder.

[0011] Preferably, a hydraulic cylinder three is fixedly connected to the front of the fixed plate, an output end of the hydraulic cylinder three movably passes through the fixed plate and extends to the back, and a movable rod three is fixedly connected to the back of the output end of the hydraulic cylinder three.

[0012] Compared with the prior art, the utility model provides an automatic capping machine for salad juice bottles, which has the following beneficial effects:

[0013] 1. The automatic capping machine for salad dressing bottles places the bottle on the top of the belt conveyor, starts the hydraulic cylinder to drive the movable rod to move to the right, the movable rod drives the bottom of the hinged connecting rod to move to the right, and the top of the connecting rod moves to the left, the connecting rod drives the connecting block to move to the left, the connecting block drives the fixed block, and the fixed block drives the push rod to push the first bottle to the top of the belt conveyor, and the second bottle is blocked, so as to control the distance between each bottle and improve the success rate of capping.

[0014] 2. The automatic capping machine for salad dressing bottles starts hydraulic cylinder three, which drives movable rod three to move toward the back, and movable rod three clamps the bottle. Hydraulic cylinder two is started, which drives movable rod two at the bottom to move toward the bottom to support the bottle cap. The motor is started, and the motor drives the rotating rod to rotate, and the rotating rod drives the pulley to rotate. At the same time, the pulley on the outer wall of the rotating rod drives the belt to rotate, and the belt drives the other three sets of pulleys to rotate, so as to realize capping on the bottle cap and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the front structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the left side structure of the utility model;

[0019] Figure 4 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 5 For this utility model Figure 1 Enlarged structural diagram at B in the middle.

[0021] In the figure: 1. fixed plate; 2. pushing device; 21. horizontal plate; 22. hydraulic cylinder 1; 23. movable rod 1; 24. connecting rod; 25. connecting block; 26. fixed block; 27. pushing rod; 3. capping device; 31. rotating rod; 32. pulley; 33. pulley; 34. vertical plate; 35. motor; 36. belt; 37. hydraulic cylinder 2; 38. movable rod 2; 39. hydraulic cylinder 3; 310. movable rod 3; 311. bracket; 4. belt conveyor 1; 5. belt conveyor 2; 6. bottle. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example 1

[0023] like Figure 1-5As shown, the utility model provides an automatic capping machine for salad dressing bottles, comprising a fixed plate 1, an inner wall of the fixed plate 1 is provided with a belt conveyor 1 4 and a belt conveyor 2 5, bottles 6 are placed on the tops of the belt conveyor 1 4 and the belt conveyor 2 5; a pushing device 2 is provided on the fixed plate 1; the pushing device 2 comprises a transverse plate 21, the transverse plate 21 is fixedly connected to the right side of the transverse plate 21, a connecting rod 24 is hinged on the right side of the transverse plate 21, a hydraulic cylinder 1 22 is fixedly connected to the right side of the fixed plate 1, a movable rod 1 23 is fixedly connected to the right side of the output end of the hydraulic cylinder 1 22, and the movable rod 1 23 is fixedly connected to the left side of the connecting rod 24, a connecting block 25 is hinged on the top of the connecting rod 24, a fixed block 26 is hinged on the left side of the connecting block 25, and a push rod 27 is fixedly connected to the left side of the fixed block 26.

[0024] A sliding groove is provided on the top of the fixing plate 1, and the push rod 27 is slidably connected to the bottom of the sliding groove.

[0025] In this embodiment, by placing the bottle 6 on the top of the belt conveyor 4, the hydraulic cylinder 22 is started to drive the movable rod 23 to move to the right, the movable rod 23 drives the bottom of the hinged connecting rod 24 to move to the right, and the top of the connecting rod 24 moves to the left, the connecting rod 24 drives the connecting block 25 to move to the left, the connecting block 25 drives the fixed block 26, and the fixed block 26 drives the push rod 27 to push the first bottle 6 to the top of the belt conveyor 25, and the second bottle 6 is blocked, so as to control the distance between each bottle 6 and improve the success rate of capping. Example 2

[0026] like Figure 1 , 2 As shown in Figures 3 and 5, on the basis of Example 1, the utility model provides a technical solution: a rotary cover device 3 is provided on the top of the fixed plate 1, and the rotary cover device 3 includes a fixed plate 1, a bracket 311 is fixedly connected to the top of the fixed plate 1, a rotating rod 31 is rotatably connected to the bottom of the bracket 311 through a bearing, and the rotating rod 31 movably penetrates the bracket 311 and extends to the top, a vertical plate 34 is fixedly connected to the top of the bracket 311, a motor 35 is fixedly connected to the left side of the vertical plate 34, and the bottom of the output end of the motor 35 is fixedly connected to the extended end of the rotating rod 31, and a pulley 32 is fixedly sleeved on the outer wall of the rotating rod 31, and the pulley 32 has good friction performance, which can avoid the problem of unstable sliding of the pulley 32 or shaking during rolling, thereby improving the stability of use, having strong shock absorption ability, can absorb the impact force when the object moves, avoid damage to mechanical hardware, and improve the service life of the equipment, and has good wear resistance, which can reduce the wear on the roller surface, and can also effectively reduce damage to the device and extend the service life of the equipment, and the appearance shape and internal structure have good deformation ability.

[0027] A pulley 33 is fixedly sleeved on the outer wall of the rotating rod 31, and the pulley 33 is movably sleeved on the outer wall of the rotating rod 31. A belt 36 is wound around the outer wall of the pulley 33. The pulley 33 is a steel pulley made of steel, which has high strength and hardness and can withstand high loads and rotation speeds. In addition, the surface of the steel is covered with polyurethane material, which can increase the friction coefficient and reduce noise and vibration.

[0028] A second hydraulic cylinder 37 is fixedly connected to the top of the bracket 311 , and an output end of the second hydraulic cylinder 37 movably passes through the bracket 311 and extends to the bottom, and a second movable rod 38 is fixedly connected to the bottom of the output end of the second hydraulic cylinder 37 .

[0029] A hydraulic cylinder 3 39 is fixedly connected to the front of the fixed plate 1, and an output end of the hydraulic cylinder 3 39 movably passes through the fixed plate 1 and extends to the back, and a movable rod 3 310 is fixedly connected to the back of the output end of the hydraulic cylinder 3 39.

[0030] In this embodiment, by starting hydraulic cylinder three 39, hydraulic cylinder three 39 drives movable rod three 310 to move to the back side, and movable rod three 310 clamps bottle 6, starting hydraulic cylinder two 37, hydraulic cylinder two 37 drives movable rod two 38 at the bottom to move to the bottom to resist the bottle cap, starting motor 35, motor 35 drives rotating rod 31 to rotate, rotating rod 31 drives pulley 32 to rotate, and at the same time, pulley 33 on the outer wall of rotating rod 31 drives belt 36 to rotate, and belt 36 drives other three sets of pulleys 33 to rotate, so as to realize screwing of bottle cap and improve work efficiency.

[0031] The following is a detailed description of the working principle of this salad dressing bottle automatic capping machine.

[0032] like Figure 1-5 As shown, when in use, the bottle 6 is placed on the top of the belt conveyor 4, the hydraulic cylinder 22 is started to drive the movable rod 23 to move to the right, the movable rod 23 drives the bottom of the hinged connecting rod 24 to move to the right, and the top of the connecting rod 24 moves to the left, the connecting rod 24 drives the connecting block 25 to move to the left, the connecting block 25 drives the fixed block 26, and the fixed block 26 drives the push rod 27 to push the first bottle 6 to the top of the belt conveyor 25, and the second bottle 6 is blocked, so as to control the distance between each bottle 6 and improve the success rate of capping. By starting the hydraulic cylinder three 39, the hydraulic cylinder three 39 drives the movable rod three 310 to move to the back side, and the movable rod three 310 clamps the bottle 6, and the hydraulic cylinder two 37 is started, and the hydraulic cylinder two 37 drives the movable rod two 38 at the bottom to move to the bottom to resist the bottle cap, and the motor 35 is started, and the motor 35 drives the rotating rod 31 to rotate, and the rotating rod 31 drives the pulley 32 to rotate. At the same time, the pulley 33 on the outer wall of the rotating rod 31 drives the belt 36 to rotate, and the belt 36 drives the other three groups of pulleys 33 to rotate, so as to realize the screwing of the bottle cap and improve the work efficiency.

Claims

1. An automatic capping machine for salad dressing bottles, comprising a fixing plate (1), characterized in that: The inner wall of the fixed plate (1) is provided with a belt conveyor 1 (4) and a belt conveyor 2 (5), and bottles (6) are placed on the top of the belt conveyor 1 (4) and the belt conveyor 2 (5); The fixed plate (1) is provided with a pushing device (2); The pushing device (2) comprises a transverse plate (21), the transverse plate (21) being fixedly connected to the right side of the transverse plate (21), a connecting rod (24) being hingedly connected to the right side of the transverse plate (21), a hydraulic cylinder 1 (22) being fixedly connected to the right side of the fixed plate (1), a movable rod 1 (23) being fixedly connected to the right side of the output end of the hydraulic cylinder 1 (22), and the movable rod 1 (23) being fixedly connected to the left side of the connecting rod (24), a connecting block (25) being hingedly connected to the top of the connecting rod (24), a fixed block (26) being hingedly connected to the left side of the connecting block (25), and a push rod (27) being fixedly connected to the left side of the fixed block (26).

2. The automatic capping machine for salad dressing bottles according to claim 1, characterized in that: The top of the fixed plate (1) is provided with a sliding groove opening, and the push rod (27) is slidably connected to the bottom of the sliding groove opening.

3. The automatic capping machine for salad dressing bottles according to claim 1, characterized in that: A rotary cover device (3) is arranged at the top of the fixed plate (1), and the rotary cover device (3) comprises a fixed plate (1), a bracket (311) is fixedly connected to the top of the fixed plate (1), a rotating rod (31) is rotatably connected to the bottom of the bracket (311) via a bearing, and the rotating rod (31) movably penetrates the bracket (311) and extends toward the top, a vertical plate (34) is fixedly connected to the top of the bracket (311), a motor (35) is fixedly connected to the left side of the vertical plate (34), and the bottom of the output end of the motor (35) is fixedly connected to the extension end of the rotating rod (31), and a pulley (32) is fixedly provided on the outer wall of the rotating rod (31).

4. The automatic capping machine for salad dressing bottles according to claim 3, characterized in that: A belt pulley (33) is fixedly sleeved on the outer wall of the rotating rod (31), and the belt pulley (33) is movably sleeved on the outer wall of the rotating rod (31), and a belt (36) is wound around the outer wall of the belt pulley (33).

5. The automatic capping machine for salad dressing bottles according to claim 4, characterized in that: The top of the bracket (311) is fixedly connected to a second hydraulic cylinder (37); the output end of the second hydraulic cylinder (37) movably passes through the bracket (311) and extends toward the bottom; the bottom of the output end of the second hydraulic cylinder (37) is fixedly connected to a second movable rod (38).

6. The automatic capping machine for salad dressing bottles according to claim 5, characterized in that: The front side of the fixed plate (1) is fixedly connected to a hydraulic cylinder three (39); the output end of the hydraulic cylinder three (39) movably passes through the fixed plate (1) and extends to the back side; the back side of the output end of the hydraulic cylinder three (39) is fixedly connected to a movable rod three (310).

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