Closestool box filling machine

Abstract

The utility model relates to sanitary ware packaging equipment, in particular to a closestool box filling machine. Comprising a frame and a movable cross beam mechanism, the frame is horizontally arranged, a vertical beam is installed at one end of the frame, the movable cross beam mechanism is installed on the frame, a lifting mechanism is installed at the bottom of the movable cross beam mechanism, and a grabbing device is installed at the lower end of the lifting mechanism and comprises a bottom plate, a first grabbing air cylinder, a second grabbing air cylinder and a clamping jaw. A first grabbing air cylinder and a second grabbing air cylinder are symmetrically installed on the bottom plate, clamping jaws are installed at the ends of piston rods of the first grabbing air cylinder and the second grabbing air cylinder respectively, the clamping jaws are in a Z shape and are vertically arranged, and hook parts are arranged on the outer sides of the lower vertical parts of the clamping jaws. According to the automatic packing machine, the closestool packing process is automatically completed, manual operation is not needed, labor force is saved, the inevitable collision problem in the manual carrying process is reduced, the packing quality is improved, the production cost is reduced, and the packing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to sanitary ware packaging equipment, in particular to a toilet box packing machine. Background Art

[0002] With the continuous progress of society and the rapid development of science and technology, the mechanical automation and intelligentization of ceramic production enterprises is an inevitable development trend. At present, toilets need to be packaged before they can be shipped after production is completed, and the current packaging is mainly done manually, which is labor-intensive and inefficient. The Chinese utility model with authorization announcement number CN214296634U discloses an automatic toilet packaging device, which has a complex structure and high cost. Utility Model Content

[0003] The utility model aims to solve the above technical problems, thereby providing a toilet packing machine to improve packing efficiency and reduce costs.

[0004] The utility model solves the technical problem and adopts the following technical solution:

[0005] A toilet packing machine comprises a frame and a movable crossbeam mechanism, wherein the frame is arranged horizontally and a vertical beam is installed at one end of the frame, the movable crossbeam mechanism is installed on the frame, a lifting mechanism is installed at the bottom of the movable crossbeam mechanism, a grabbing device is installed at the lower end of the lifting mechanism, the grabbing device comprises a base plate, a first grabbing cylinder, a second grabbing cylinder and a clamping claw, the first grabbing cylinder and the second grabbing cylinder are symmetrically installed on the base plate, the ends of the piston rods of the first grabbing cylinder and the second grabbing cylinder are respectively installed with clamping claws, the clamping claws are Z-shaped and arranged vertically, and a hook portion is provided on the outer side of the lower vertical portion of the clamping claw.

[0006] Compared with the prior art, the utility model adopting the above technical solution has the following beneficial effects:

[0007] The toilet packing process is automatically completed without manual operation, which saves labor and reduces the inevitable bumping problems during manual handling, improves the packing quality, reduces production costs, and improves packing efficiency.

[0008] Further, the optimization scheme of the utility model is:

[0009] The base plate of the grabbing device is symmetrically provided with two sets of guide shaft balancing mechanisms, which are respectively located on both sides of the first grabbing cylinder and the second grabbing cylinder. The guide shaft balancing mechanism includes a guide sleeve, a guide shaft, a spring and a balance beam. The guide sleeve is connected to the base plate, and the guide shaft is slidably connected to the guide sleeve and passes through the base plate. A balance beam is installed between the lower ends of the two guide shafts on the same side, and a spring is installed on the guide shaft sleeve between the balance beam and the base plate.

[0010] The piston rods of the first grabbing cylinder and the second grabbing cylinder are both extended outward.

[0011] The base plate of the grabbing device is provided with a sensor assembly, which includes a guide sleeve, a guide pin, a reset spring, a sensor and a sensor bracket. The guide sleeve is installed on the base plate, the guide pin is slidably connected to the guide sleeve and the lower end passes through the base plate, the guide pin below the base plate is equipped with a reset spring, the upper end of the guide pin cooperates with the sensor, the sensor is installed on the sensor bracket, and the sensor bracket is installed on the upper part of the base plate.

[0012] The upper vertical portion of the clamp is provided with a laterally extending induction plate, the induction plate cooperates with a proximity switch, and the proximity switch is mounted on the bottom plate.

[0013] The movable crossbeam mechanism comprises a guide rail pair, a top plate, a driving frame and a transverse cylinder. The guide rail of the guide rail pair is installed on the frame, the top plate is installed on the slider of the guide rail pair, a horizontally extending driving frame is installed on the top plate, and a transverse cylinder is installed between one end of the frame and the driving frame.

[0014] The driving frame is U-shaped.

[0015] The lifting mechanism includes a lifting cylinder, an intermediate plate, a guide rod, a guide sleeve and a positioning rod. The two ends of the lifting cylinder body are respectively connected to the top plate and the intermediate plate. The piston rod of the lifting cylinder passes through the intermediate plate and is connected to the bottom plate. The top plates on both sides of the lifting cylinder are respectively equipped with guide rods. The guide rods are equipped with guide sleeves. The guide sleeves are connected to the intermediate plate. The lower end of the guide rod passes through the intermediate plate and is connected to the bottom plate. Positioning rods are installed between the intermediate plate and the top plate. The positioning rods are respectively located at the diagonals of the intermediate plate. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 A schematic diagram of a grabbing device according to an embodiment of the utility model;

[0018] Figure 3 It is a schematic diagram of a grabbing device and a grabbing toilet;

[0019] Figure 4 Schematic diagram of the connection between the top plate and the drive frame.

[0020] In the figure: frame 1; vertical beam 2; guide rail 3; slider 4; top plate 5; drive frame 6; transverse cylinder 7; connecting plate 7-1; lifting cylinder 8; guide rod 9; guide sleeve 9-1; positioning rod 9-2; middle plate 10; bottom plate 11; first grabbing cylinder 12; second grabbing cylinder 13; clamping claw 14; sensing plate 14-1; hook 14-2; proximity switch 15; proximity switch bracket 15-1; guide sleeve 16; guide pin 17; reset spring 18; sensor 19; sensor bracket 20; guide sleeve 21; guide shaft 22; spring 23; balance beam 24; toilet 25. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1-Figure 4 The present embodiment provides a toilet packing machine, which is mainly composed of a frame 1, a vertical beam 2, a movable crossbeam mechanism, a lifting mechanism and a grabbing device. The frame 1 is rectangular and horizontally arranged, and two vertical beams 2 are installed at the left end of the frame 1. A movable crossbeam mechanism is installed on the frame 1, and the movable crossbeam mechanism is mainly composed of a guide rail pair, a top plate 5, a driving frame 6 and a transverse cylinder 7. The upper parts of the two long side frames 1-1 of the frame 1 are respectively installed with guide rail pairs, and the guide rail pairs are mainly composed of guide rails 3 and sliders 4. The guide rails 3 are connected to the long side frames 1-1 by bolts, and the sliders 4 are placed on the guide rails 3 and are slidably connected to them.

[0023] The top plate 5 is horizontally mounted on the slider 4. The top plate 5 is rectangular. A driving frame 6 is mounted on the top plate 5. The driving frame 6 is U-shaped and arranged horizontally. The left end of the driving frame 6 is a closed end and extends out of the top plate 5. The right end of the driving frame 6 is respectively welded with vertical connecting columns. The lower end of the connecting column is welded with a flange plate, and the flange plate is connected to the top plate 5 by bolts. A traverse cylinder 7 is installed between the short frame 1-2 at the right end of the frame 1 and the left end of the driving frame 6. The cylinder body of the traverse cylinder 7 is connected to the short frame 1-2 through a connecting plate 7-1. The piston rod of the traverse cylinder 7 is connected to the driving frame 6 through a floating joint. The traverse cylinder 7 drives the top plate 5 to reciprocate on the frame 1 through the driving frame 6.

[0024] A lifting mechanism is installed at the bottom of the top plate 5. The lifting mechanism is mainly composed of a lifting cylinder 8, a guide rod 9, a guide sleeve 9-1, a positioning rod 9-2 and an intermediate plate 10. The lifting cylinder 8 is arranged vertically, and the upper and lower ends of its cylinder body are respectively connected to the top plate 5 and the intermediate plate 10 by bolts. The piston rod of the lifting cylinder 8 passes through the intermediate plate 10 and is connected to the bottom plate 11 of the grabbing device. Two guide rods 9 are respectively placed on the left and right sides of the lifting cylinder 8. The intermediate plate 10 is installed with a guide sleeve 9-1. The lower end of the guide rod 9 passes through the guide sleeve 9-1 and the intermediate plate 10 in turn and is connected to the bottom plate 11. The guide rod 9 moves up and down with the piston rod of the lifting cylinder 8 and plays a guiding role. Two positioning rods 9-2 are installed between the intermediate plate 10 and the top plate 5. The two positioning rods 9-2 are respectively located at the diagonal corners of the intermediate plate 10.

[0025] A grabbing device is installed at the lower end of the lifting mechanism, and the grabbing device mainly consists of a base plate 11, a first grabbing cylinder 12, a second grabbing cylinder 13 and a clamping claw 14. The cylinder body of the lifting cylinder 8 is connected to the middle plate 10, and the guide sleeve 9-1 is installed on the middle plate 10. The lower end of the guide rod 9 passes through the guide sleeve 9-1 in sequence, and then the middle plate 10 and the base plate 11 are connected. The first grabbing cylinder 12 and the second grabbing cylinder 13 are symmetrically installed in the middle of the upper plate surface of the base plate 11, and the piston rods of the first grabbing cylinder 12 and the second grabbing cylinder 13 are respectively arranged to extend horizontally. The ends of the piston rods of the first grabbing cylinder 12 and the second grabbing cylinder 13 are respectively equipped with clamping claws 14, which are Z-shaped and arranged vertically. A shock-absorbing pad is installed on the outer side of the lower vertical part of the clamping claw 14, and a hook 14-2 is provided at the lower end of the outer side of the lower vertical part. When grabbing, the outer side surface of the vertical part of the clamping claw 14 and the inner side surface of the toilet 25 circle produce friction, and the hook 14-2 is located at the lower edge of the toilet 25 circle and hooks the lower edge of the circle. The upper vertical part of the clamping claw 14 is provided with a side-extending induction plate 14-1, which cooperates with a proximity switch 15, which is installed on a proximity switch bracket 15-1, and the switch bracket 15-1 is installed on the bottom plate 11. The induction plate 14-1 and the proximity switch 15 are used to detect the position of the clamping claw 14.

[0026] The base plate 11 of the grabbing device is provided with a sensor assembly, which is mainly composed of a guide sleeve 16, a guide pin 17, a reset spring 18, a sensor 19 and a sensor bracket 20. The guide sleeve 16 is installed at the right end of the base plate 11, and the guide pin 17 is slidably connected to the guide sleeve 16. The lower end of the guide pin 17 passes through the base plate 11. The guide pin 17 below the base plate 11 is sleeved with a reset spring 18. The lower end of the guide pin 17 is installed with a spring positioning nut. The upper end of the guide pin 17 extends out of the upper plate surface of the base plate 11. The upper end of the guide pin 17 cooperates with the sensor 19. The sensor 19 is installed on the sensor bracket 20. The sensor bracket 20 is installed on the upper part of the base plate 11. The sensor 19 can adopt a proximity switch.

[0027] The bottom plate 11 of the grabbing device is symmetrically provided with two sets of guide shaft balancing mechanisms, which are respectively located on both sides of the first grabbing cylinder 12 and the second grabbing cylinder 13. Each set of guide shaft balancing mechanisms mainly consists of two guide sleeves 21, two guide shafts 22, springs 23 and balance beams 24. The guide sleeves 21 are connected to the bottom plate 11 by bolts, and the guide shafts 22 are slidably connected to the guide sleeves 21. The lower ends of the guide shafts 22 penetrate the bottom plate 11, and a balance beam 24 is installed between the lower ends of the two guide shafts 22 on the same side. The guide shafts 22 between the balance beam 24 and the bottom plate 11 are sleeved with springs 23. The guide shaft balancing mechanism allows the toilet 25 to be packed vertically in a balanced state, thereby reducing the probability of the toilet 25 falling in the middle, and also avoiding the situation where the toilet 25 is broken when the clamp 14 is retracted when one end of the toilet 25 reaches the bottom first and the other end is still suspended.

[0028] The working process of this embodiment is: the initial state of the transverse cylinder 7 is that the piston rod is retracted, the piston rod of the lifting cylinder 8 begins to slowly extend, and the lifting cylinder 8 drives the grabbing device to move downward in the vertical direction. When the lower end of the guide pin shaft 17 touches the toilet 25, the upper end of the guide pin shaft 17 slowly extends upward to the position, and is sensed by the sensor 19, giving the first grabbing cylinder 12 and the second grabbing cylinder 13 an extension signal. When the first grabbing cylinder 12 and the second grabbing cylinder 13 are fully extended, the clamping claw 14 clamps the toilet 25, and the lifting cylinder 8 receives the signal and begins to retract to the initial state to hold the toilet 25. The toilet 25 is lifted up, and the balance beam 24 of the guide shaft balance mechanism contacts the toilet 25, so that the toilet 25 maintains a balanced state, which is convenient for the next packing. Then the traverse cylinder 7 receives the signal and extends, driving the moving beam mechanism to move to the full stroke. The lifting cylinder 8 receives the signal and extends to the full stroke. At this time, the bottom of the toilet 25 reaches the bottom of the packaging box. The first grabbing cylinder 12 and the second grabbing cylinder 13 receive the signal and start to retract to the initial state, so that the toilet 25 is separated from the clamp 14. The lifting cylinder 8 receives the signal and starts to retract to the initial state, and the traverse cylinder 7 receives the signal and retracts to the initial state. Repeat the above actions to grab the next toilet 25.

[0029] The above description is only a preferred feasible embodiment of the present utility model, and does not limit the scope of rights of the present utility model. All equivalent structural changes made using the contents of the specification and drawings of the present utility model are included in the scope of rights of the present utility model.

Claims

1. A toilet packing machine, comprising a frame and a movable crossbeam mechanism, wherein the frame is arranged horizontally, a vertical beam is installed at one end of the frame, and the movable crossbeam mechanism is installed on the frame, characterized in that: A lifting mechanism is installed at the bottom of the movable beam mechanism, and a grabbing device is installed at the lower end of the lifting mechanism. The grabbing device includes a base plate, a first grabbing cylinder, a second grabbing cylinder and a clamping claw. The first grabbing cylinder and the second grabbing cylinder are symmetrically installed on the base plate, and the ends of the piston rods of the first grabbing cylinder and the second grabbing cylinder are respectively installed with clamping claws, the clamping claws are Z-shaped and vertically arranged, and a hook portion is provided on the outer side of the lower vertical portion of the clamping claw.

2. The toilet packing machine according to claim 1, characterized in that: The base plate of the grabbing device is symmetrically provided with two sets of guide shaft balancing mechanisms, which are respectively located on both sides of the first grabbing cylinder and the second grabbing cylinder. The guide shaft balancing mechanism includes a guide sleeve, a guide shaft, a spring and a balance beam. The guide sleeve is connected to the base plate, and the guide shaft is slidably connected to the guide sleeve and passes through the base plate. A balance beam is installed between the lower ends of the two guide shafts on the same side, and a spring is installed on the guide shaft sleeve between the balance beam and the base plate.

3. The toilet packing machine according to claim 1, characterized in that: The piston rods of the first grabbing cylinder and the second grabbing cylinder are both extended outward.

4. The toilet packing machine according to claim 1, characterized in that: The base plate of the grabbing device is provided with a sensor assembly, which includes a guide sleeve, a guide pin, a reset spring, a sensor and a sensor bracket. The guide sleeve is installed on the base plate, the guide pin is slidably connected to the guide sleeve and the lower end passes through the base plate, the guide pin below the base plate is equipped with a reset spring, the upper end of the guide pin cooperates with the sensor, the sensor is installed on the sensor bracket, and the sensor bracket is installed on the upper part of the base plate.

5. The toilet packing machine according to claim 1, characterized in that: The upper vertical portion of the clamp is provided with a laterally extending induction plate, the induction plate cooperates with a proximity switch, and the proximity switch is mounted on the bottom plate.

6. The toilet packing machine according to claim 1, characterized in that: The movable crossbeam mechanism comprises a guide rail pair, a top plate, a driving frame and a transverse cylinder. The guide rail of the guide rail pair is installed on the frame, the top plate is installed on the slider of the guide rail pair, a horizontally extending driving frame is installed on the top plate, and a transverse cylinder is installed between one end of the frame and the driving frame.

7. The toilet packing machine according to claim 6, characterized in that: The driving frame is U-shaped.

8. The toilet packing machine according to claim 1, characterized in that: The lifting mechanism includes a lifting cylinder, an intermediate plate, a guide rod, a guide sleeve and a positioning rod. The two ends of the lifting cylinder body are respectively connected to the top plate and the intermediate plate. The piston rod of the lifting cylinder passes through the intermediate plate and is connected to the bottom plate. The top plates on both sides of the lifting cylinder are respectively equipped with guide rods. The guide rods are equipped with guide sleeves. The guide sleeves are connected to the intermediate plate. The lower end of the guide rod passes through the intermediate plate and is connected to the bottom plate. Positioning rods are installed between the intermediate plate and the top plate. The positioning rods are respectively located at the diagonals of the intermediate plate.

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