Bearing seat packaging device and packaging control method

Abstract

The present invention discloses a bearing seat packaging device and a packaging control method, and relates to the technical field of bearing seat packaging equipment. In view of the technical problems of low operating efficiency and labor consumption in the prior art, the packaging device of the present invention is provided with a bagging machine at the end of a transmission mechanism, a detection mechanism is provided above the middle of the transmission mechanism, and a flipping mechanism is provided on the side of the transmission mechanism; the packaging control method is as follows: when the transmission mechanism transmits the flange bearing seat to the bottom of the detection mechanism, the upper computer controls the transmission mechanism to suspend transmission, and the upper computer controls the detection mechanism to detect whether the front of the flange bearing seat is facing upward. If the back of the flange bearing seat is facing upward, the upper computer controls the flipping mechanism to flip the flange bearing seat facing upward by 180°, and the upper computer controls the transmission mechanism to continue to transmit the flange bearing seat facing upward. The present invention can mechanizedly detect whether the front of the flange bearing seat is facing upward, and mechanized flip the flange bearing seat facing upward, which can improve operating efficiency and save manpower.

Description

Technical Field

[0001] The present invention relates to the technical field of bearing seat packaging equipment, and in particular to a bearing seat packaging device and a packaging control method. Background Art

[0002] A bearing seat is a device used to support bearings. Bearing seats can be divided into integral bearing seats, split bearing seats, bearing seats with flanges, etc. Bearing seats with flanges are referred to as flange bearing seats. Figure 1 and Figure 2 A plurality of reinforcing ribs 11 are provided on the front side of the flange bearing seat 1 along the circumferential direction, and mounting holes 111 are provided through the reinforcing ribs 11 .

[0003] When packaging the flange bearing seat, the flange bearing seat is transmitted to the bagging machine through the transmission mechanism, and the bagging machine packs the flange bearing seat in a transparent packaging bag.

[0004] When bagging the flange bearing seats, the flange bearing seats entering the bagging machine are not in a uniform state. Some flange bearing seats face up, while others face up. Therefore, the posture of the flange bearing seats in the transparent packaging bag cannot be uniform, which is not conducive to improving the packaging quality. In this regard, it is necessary to manually observe and flip the flange bearing seats transmitted on the transmission mechanism to make the flange bearing seats enter the bagging machine in a uniform state. This method not only reduces the operating efficiency, but also increases manpower.

[0005] Therefore, how to improve operational efficiency and save manpower is a technical problem that needs to be solved at present. Summary of the invention

[0006] The present invention is aimed at the above-mentioned deficiencies in the prior art and provides a bearing seat packaging device and a packaging control method. The present invention can mechanizedly detect whether the front side of the flange bearing seat is facing upward, and mechanized flip the flange bearing seat with the back side facing upward, thereby improving operating efficiency and saving manpower.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A bearing seat packaging device includes a transmission mechanism, a bagging machine is provided at the end of the transmission mechanism, a detection mechanism is provided above the middle of the transmission mechanism, the detection mechanism is used to detect whether the front side of the flange bearing seat is facing upward, and a flipping mechanism is provided on the side of the transmission mechanism, the flipping mechanism is used to flip the flange bearing seat with the reverse side facing upward by 180° and send it back to the transmission mechanism.

[0009] Furthermore, the detection mechanism includes a detection frame, a height adjustment structure, a first disk body, a second disk body, a connecting column, a trigger element, and a trigger rod;

[0010] The detection frame is arranged on the side of the transmission mechanism, and a height adjustment structure is provided on the detection frame. A first disk body is provided at the output end of the height adjustment structure, and a second disk body is provided below the first disk body. The upper end of the connecting column is connected to the middle part of the bottom surface of the first disk body, and the lower end of the connecting column is connected to the middle part of the top surface of the second disk body. A plurality of trigger elements are provided on the peripheral side of the bottom surface of the first disk body, and a trigger rod is provided below each trigger element, and the trigger rod is vertically slidably connected to the second disk body.

[0011] Furthermore, it also includes a diameter-changing mechanism, which includes a threaded rod, a limit ring, a rotating ring, a diameter-changing rod, a first slide seat, a synchronous rod, and a second slide seat;

[0012] A avoidance hole is provided in the middle of the second disk body, a threaded cavity is provided inside the connecting column, the upper part of the threaded rod is threadedly connected to the threaded cavity, the lower part of the threaded rod is fixedly connected to two limit rings, a rotating ring is provided between the two limit rings, the rotating ring is rotatably connected to the threaded rod, the rotating ring is rotatably connected to the lower end of the reducing rod, the upper end of the reducing rod is rotatably connected to the first sliding seat, the first sliding seat is radially slidably connected to the second disk body, the trigger rod is vertically slidably connected to the first sliding seat, the first sliding seat is connected to the second sliding seat through a synchronization rod, the second sliding seat is radially slidably connected to the first disk body, and the trigger element is provided on the bottom surface of the second sliding seat.

[0013] Furthermore, it also includes a centering mechanism, which includes a centering rod, a centering elastic member, and a centering cone;

[0014] A centering cavity is provided inside the threaded rod, the centering rod is vertically slidably connected to the centering cavity, a centering elastic piece is provided in the centering cavity, the centering elastic piece is used to push the centering rod downward, and a centering cone is provided at the lower end of the centering rod, with the tip of the centering cone facing downward.

[0015] Furthermore, it also includes a feeding mechanism, which includes a feeding frame, a track, a blocking frame, and an overturning telescopic rod;

[0016] A track is provided on the feeding rack, and the track includes an outer track, an inner track and a connecting plate. The side of the outer track is connected to the side of the inner track through the connecting plate. The outer track slides with the upper edge of the flange bearing seat, and the inner track slides with the lower edge of the flange bearing seat. The end of the track is arranged above the starting end of the transmission mechanism. A blocking frame is provided at the end of the track, and an overturning telescopic rod is provided on the blocking frame. When the flange bearing seat is transmitted from the end of the track to the transmission mechanism, the overturning telescopic rod is used to push down the flange bearing seat.

[0017] Furthermore, a release mechanism is included, and the release mechanism includes a swing rod and a drive rod;

[0018] The outer rail is provided with a first plug hole, the inner rail is provided with a second plug hole, the middle part of the swing rod is rotatably connected with the connecting plate, the first end of the swing rod and the second end of the swing rod are arranged in parallel, the first end of the swing rod is provided with a first plug block, the first plug block is plugged and matched with the first plug hole, the second end of the swing rod is provided with a second plug block, the second plug block is plugged and matched with the second plug hole, and the interval between the first plug block and the second plug block is used to accommodate a flange bearing seat;

[0019] The driving rod is arranged on the top surface of the first disk body, and the driving rod is abutted and matched with the second end of the swing rod. When the height adjustment structure drives the first disk body to move upward, the driving rod pushes the second end of the swing rod to move upward, the second plug block is inserted into the second plug hole upward, the first end of the swing rod moves upward, and the first plug block withdraws from the first plug hole upward, so that the flange bearing seat located between the first plug block and the second plug block is released onto the transmission mechanism.

[0020] Furthermore, the flipping mechanism includes a flip conveyor, a lifting structure, a rotating structure, a clamping assembly, a first pushing assembly, and a second pushing assembly;

[0021] The flip conveyor is arranged on the side of the transmission mechanism, the flip conveyor is provided with a lifting structure on the side away from the transmission mechanism, the output end of the lifting structure is provided with a rotating structure, the output end of the rotating structure is provided with a clamping assembly, the first pushing assembly is arranged on the side of the transmission mechanism away from the flip conveyor, and the second pushing assembly is arranged on the side of the flip conveyor away from the transmission mechanism;

[0022] When the detection mechanism detects that the back side of the flange bearing seat on the transmission mechanism is facing upward, the first pushing assembly pushes the flange bearing seat with the back side facing upward from the transmission mechanism to the flip conveyor, the lifting structure lowers the height of the clamping assembly, the clamping assembly clamps the flange bearing seat, the lifting structure adjusts the height of the rotating structure and the clamping assembly clamping the flange bearing seat, the rotating structure drives the clamping assembly to flip 180° so that the front side of the flange bearing seat faces upward, the lifting structure lowers the height of the flange bearing seat, the clamping assembly releases the flange bearing seat, the lifting structure raises the height of the clamping assembly, and the second pushing assembly pushes the flange bearing seat from the flip conveyor back to the transmission mechanism.

[0023] A packaging control method is applied to a host computer, the host computer is connected to the bearing seat packaging device, and comprises the following steps:

[0024] When the transmission mechanism transmits the flange bearing seat to the bottom of the second disk body, the upper computer controls the transmission mechanism to suspend transmission, and the upper computer controls the height adjustment structure to lower the heights of the first disk body and the second disk body, and the second disk body drives the trigger rod to move downward, and the trigger rod moves downward and abuts against the upper surface of the flange bearing seat, and the upper computer controls the height adjustment structure to continue to lower the heights of the first disk body and the second disk body, and the first disk body drives the trigger element to move downward close to the upper end of the trigger rod, and the second disk body slides down relative to the trigger rod, so that the trigger rod presses the trigger element;

[0025] When all the trigger elements are triggered by the trigger rod, the reverse side of the flange bearing seat faces upward, the upper computer controls the height adjustment structure to drive the first plate body and the second plate body to move upward, the upper computer controls the flipping mechanism to flip the flange bearing seat with the reverse side facing upward by 180°, and the upper computer controls the transmission mechanism to continue to transmit the flange bearing seat with the front side facing upward;

[0026] When several trigger elements are not triggered by the trigger rod, the front side of the flange bearing seat faces upward, and the upper computer controls the height adjustment structure to drive the first disk body and the second disk body to move upward, and the upper computer controls the transmission mechanism to continue to transmit the flange bearing seat facing forward.

[0027] Compared with the prior art, the present invention has the following beneficial effects:

[0028] 1. Before the flange bearing seat enters the bagging machine for bagging, the packaging device of the present invention can detect whether the front side of the flange bearing seat is facing upward through the detection mechanism, and the flipping mechanism can flip the flange bearing seat with the reverse side facing upward by 180°, so as to ensure that the flange bearing seats entering the bagging machine are all facing upward, so that the state of the flange bearing seats after bagging by the bagging machine is unified, which is conducive to improving the packaging quality. When unifying the state of the flange bearing seat, the packaging device of the present invention realizes mechanized operation, without the need for manual operation by workers, which is conducive to improving operating efficiency and saving manpower.

[0029] 2. The detection mechanism of the present invention can utilize the characteristics that the front side of the flange bearing seat is uneven and the back side is highly consistent to detect and distinguish the front and back sides of the flange bearing seat. The structure of the detection mechanism is simple and reliable, which improves the reliability of the packaging device of the present invention.

[0030] 3. By adding a variable diameter mechanism, the radial position of the trigger rod and the trigger element can be adjusted. When the radial position of the trigger rod and the trigger element is increased, the trigger rod can abut against the upper surface of the flange bearing seat with a larger radial dimension, and the trigger element can continue to be pressed and triggered by the trigger rod at the current position; when the radial position of the trigger rod and the trigger element is reduced, the trigger rod can abut against the upper surface of the flange bearing seat with a smaller radial dimension, and the trigger element can continue to be pressed and triggered by the trigger rod at the current position. By adjusting the radial position of the trigger rod and the trigger element, the detection mechanism can adapt to flange bearing seats of different specifications, which is conducive to improving the flexibility of use.

[0031] 4. When adjusting the radial position of the trigger rod and the trigger element, the operation is simple. The radial position of the trigger rod and the trigger element can be reduced by simply turning the threaded rod in the reducing mechanism downward. The radial position of the trigger rod and the trigger element can be increased by simply turning the threaded rod upward. The adjustment method is simple and is conducive to improving the adjustment efficiency.

[0032] 5. By adding a centering mechanism, when the detection mechanism detects whether the front side of the flange bearing seat is facing upward, the position of the flange bearing seat can be corrected so that the axis of the flange bearing seat coincides with the axis of the centering cone. Therefore, when the axis of the flange bearing seat is used as a reference, the radial positions of all trigger rods are the same, which prevents the trigger rod from stepping on the outside of the flange bearing seat, ensures that the trigger rod effectively abuts against the upper surface of the flange bearing seat, ensures effective and accurate detection by the detection mechanism, and improves the reliability of the device.

[0033] 6. The centering mechanism can adapt to the lifting and lowering action of the detection mechanism. When the height-adjusting structure in the detection mechanism drives the threaded rod to descend, the centering rod in the centering mechanism descends along with the threaded rod, and the centering cone at the lower end of the centering rod descends to correct the position of the flange bearing seat; when the height-adjusting structure drives the threaded rod to move upward, the threaded rod drives the centering rod to move upward and reset, thus realizing the follow-up action of the centering mechanism and the detection mechanism. There is no need to set up an additional power source to drive the centering mechanism, making the structure compact and saving energy.

[0034] 7. When the flange bearing seat is transmitted on the transmission mechanism after the position is corrected by the centering mechanism, the flange bearing seat can be arranged more neatly on the transmission mechanism, so that the flange bearing seat can be more neat when entering the subsequent bagging machine, which is beneficial to further improve the bagging quality.

[0035] 8. The feeding mechanism can feed the flange bearing seat to the transmission mechanism. In addition, the feeding mechanism of the present invention can fully utilize the vertical space of the factory building, which is beneficial to improve the space utilization rate.

[0036] 9. By adding a release mechanism, the flange bearing seats can be released one by one to the transmission mechanism in accordance with the detection rhythm of the detection mechanism. When the detection mechanism detects the current flange bearing seat, the release mechanism prevents the flange bearing seat on the track from feeding to the transmission mechanism; when the detection mechanism has finished detecting the current flange bearing seat, the release mechanism releases the flange bearing seat on the track closest to the end of the track to the transmission mechanism. This makes the operation of the entire device smoother and improves the reliability of the entire device.

[0037] 10. The action of the release mechanism to release the flange bearing seat is driven by the action of the detection mechanism. The release mechanism is released only when the first disk in the detection mechanism moves up, and the release mechanism stops releasing when the first disk moves down. No other power source is required, which is conducive to energy saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 The three-dimensional flange bearing seat Figure 1 ;

[0039] Figure 2 The three-dimensional flange bearing seat Figure 2 ;

[0040] Figure 3 A three-dimensional bearing seat packaging device Figure 1 ;

[0041] Figure 4 A three-dimensional bearing seat packaging device Figure 2 ;

[0042] Figure 5 It is a front view of a bearing seat packaging device;

[0043] Figure 6 For the detection of the three-dimensional Figure 1 ;

[0044] Figure 7 For the detection of the three-dimensional Figure 2 ;

[0045] Figure 8 It is the main view of the testing organization;

[0046] Fig. 9 for Figure 8 Sectional view at AA in the middle;

[0047] Fig.10 for Fig. 9 A partial enlarged view of point B in the middle;

[0048] Fig.11 Assemble the feeding mechanism and the release mechanism Figure 1 ;

[0049] Fig.12Assemble the feeding mechanism and the release mechanism Figure 2 ;

[0050] Fig.13 Assemble the feeding mechanism and the release mechanism Figure 3 ;

[0051] Fig.14 Assemble the first belt conveyor and the turning mechanism Figure 1 ;

[0052] Fig.15 Assemble the first belt conveyor and the turning mechanism Figure 2 ;

[0053] Fig.16 is a three-dimensional diagram of a first pushing component;

[0054] Fig.17 is a three-dimensional diagram of a second pushing assembly;

[0055] Fig.18 It is a stereoscopic view of the assembly of the rotating motor and the clamping assembly.

[0056] Description of reference numerals:

[0057] 1-flange bearing seat, 11-reinforcement rib, 111-mounting hole,

[0058] 2-first belt conveyor, 21-first photoelectric sensor,

[0059] 31-detection frame, 32-first cylinder, 33-first plate, 331-second long hole, 34-second plate, 341-avoidance hole, 342-first long hole, 35-connecting column, 351-threaded cavity, 36-trigger element, 37-trigger rod, 371-anti-fall block,

[0060] 41-second belt conveyor, 411-second photoelectric sensor, 412-third photoelectric sensor, 42-second cylinder, 421-height sensor, 43-rotating motor,

[0061] 441-clamping seat, 442-first clamping arm, 4421-pressure sensor, 443-second clamping arm, 444-first frame, 445-first screw, 446-first motor, 447-first moving seat, 448-second frame, 449-second screw, 4410-second motor, 4411-second moving seat,

[0062] 451-first bracket, 452-third frame, 453-third screw, 454-third motor, 455-third moving seat,

[0063] 461-second bracket, 462-fourth frame, 463-fourth screw, 464-fourth motor, 465-fourth moving seat,

[0064] 51-threaded rod, 511-handle, 512-centering cavity, 5121-second step, 52-limiting ring, 53-rotating ring, 54-diameter reducing rod, 55-first slide seat, 56-synchronizing rod, 57-second slide seat,

[0065] 61-centering rod, 611-first step, 62-spring, 63-centering cone,

[0066] 71-feeding rack, 721-outer track, 7211-first plug hole, 722-inner track, 7221-second plug hole, 723-connecting plate, 73-blocking rack, 731-feeding element, 74-third cylinder,

[0067] 81 - swing rod, 811 - first plug block, 812 - second plug block, 82 - driving rod. DETAILED DESCRIPTION

[0068] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0069] Embodiment 1:

[0070] A bearing seat packaging device includes a transmission mechanism, which is used to transmit a flange bearing seat 1; a bagging machine is provided at the end of the transmission mechanism, which is used to put the flange bearing seat 1 into a transparent packaging bag; a detection mechanism is provided above the middle of the transmission mechanism, which is used to detect whether the front side of the flange bearing seat 1 is facing upward; a flipping mechanism is provided on the side of the transmission mechanism, which is used to flip the flange bearing seat 1 with the reverse side facing upward by 180° and send it back to the transmission mechanism.

[0071] See also Figure 3 , Figure 4 , Figure 5 In this embodiment 1, the transmission mechanism can adopt the first belt conveyor 2.

[0072] See also Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10In the present embodiment 1, the detection mechanism includes a detection frame 31, a height adjustment structure, a first disk body 33, a second disk body 34, a connecting column 35, a trigger element 36, and a trigger rod 37. The detection frame 31 is fixedly mounted on the side of the first belt conveyor 2. The height adjustment structure adopts a first cylinder 32, and the first cylinder 32 is fixedly mounted on the detection frame 31, and the output end of the first cylinder 32 is arranged downward. The first disk body 33 is fixedly mounted on the output end of the first cylinder 32. The second disk body 34 is arranged below the first disk body 33. The upper end of the connecting column 35 is fixedly mounted on the middle part of the bottom surface of the first disk body 33, and the lower end of the connecting column 35 is fixedly mounted on the middle part of the top surface of the second disk body 34. The trigger element 36 can adopt a micro switch, and eight trigger elements 36 are provided, and the eight trigger elements 36 are evenly distributed on the circumference of the bottom surface of the first disk body 33. There are eight trigger rods 37, each of which is arranged below a trigger element 36. A through hole is provided on the second disk body 34, and the trigger rod 37 vertically slides with the through hole. An anti-fall block 371 is fixedly installed on the top of the trigger rod 37, and the anti-fall block 371 is used to prevent the trigger rod 37 from falling completely from the through hole.

[0073] The working principle of this embodiment 1 is as follows:

[0074] A packaging control method is applied to a host computer, the host computer is connected to a bearing seat packaging device of this embodiment 1, and includes the following steps:

[0075] When the first belt conveyor 2 transfers the flange bearing seat 1 to the bottom of the second plate 34, the upper computer first controls the first belt conveyor 2 to stop transferring, and then controls the output end of the first cylinder 32 to extend downward.

[0076] See also Figure 3 In order to accurately determine whether the flange bearing seat 1 is transmitted to the bottom of the second disk body 34, a first photoelectric sensor 21 is fixedly installed on the side of the first belt conveyor 2. When the flange bearing seat 1 is transmitted to the bottom of the second disk body 34, the first photoelectric sensor 21 transmits a signal to the host computer, and the host computer controls the first belt conveyor 2 to pause transmission and controls the output end of the first cylinder 32 to extend downward.

[0077] When the output end of the first cylinder 32 extends downward, the output end of the first cylinder 32 pushes the first disk 33 downward, the first disk 33 drives the connecting column 35 and the second disk 34 to descend, the second disk 34 drives the trigger rod 37 to move downward, the trigger rod 37 moves downward and abuts against the upper surface of the flange bearing seat 1, as the first cylinder 32 continues to lower the height of the first disk 33 and the second disk 34, the trigger element 36 on the bottom surface of the first disk 33 approaches the top of the trigger rod 37, so that the trigger element 36 is pressed by the trigger rod 37, and the upper computer can receive the trigger signal transmitted by the trigger element 36.

[0078] See also Figure 1, four reinforcing ribs 11 are provided on the front of the flange bearing seat 1, and mounting holes 111 are provided at the positions of the reinforcing ribs 11. The height of the reinforcing ribs 11 is higher than that at the positions where the reinforcing ribs 11 are not provided, so the height of the trigger rod 37 abutting on the surface of the reinforcing ribs 11 is higher, and the height of the trigger rod 37 abutting on the position where the reinforcing ribs 11 are not provided is lower. The trigger rod 37 with a higher height can press the trigger element 36, and the trigger rod 37 with a lower height fails to contact the trigger element 36. When four trigger elements 36 are not pressed by the trigger rod 37, it means that the front of the flange bearing seat 1 is facing upward. At this time, the upper computer only receives the trigger signals of the four trigger elements 36, and the upper computer determines that the front of the flange bearing seat 1 is facing upward. The upper computer first controls the output end of the first cylinder 32 to retract and reset upward, and then controls the first belt conveyor 2 to continue to transmit the flange bearing seat 1 facing upward. After the output end of the first cylinder 32 retracts and resets upward, the heights of the first disk 33 and the second disk 34 move upward and reset, and the second disk 34 drives the trigger rod 37 to move upward. After the trigger rod 37 leaves the upper surface of the flange bearing seat 1, the trigger rod 37 slides down relative to the second disk 34 under the action of its own gravity until the anti-fall block 371 on the top of the trigger rod 37 abuts against the top surface of the second disk 34.

[0079] See also Figure 2 , the reverse side of the flange bearing seat 1 is smooth, so the height of all the trigger rods 37 against the reverse side of the flange bearing seat 1 is the same, and all the trigger rods 37 can press the trigger element 36. When all the trigger elements 36 are pressed by the trigger rods 37, it means that the reverse side of the flange bearing seat 1 is facing upward. At this time, the host computer receives the trigger signals of all the trigger elements 36, and the host computer determines that the reverse side of the flange bearing seat 1 is facing upward. The host computer controls the output end of the first cylinder 32 to retract and reset upward, and the host computer controls the flipping mechanism to flip the flange bearing seat 1 with the reverse side facing upward by 180°, and the host computer then controls the first belt conveyor 2 to continue to transmit the flange bearing seat 1 with the front side facing upward.

[0080] According to the above working principle, it can be seen that the present embodiment 1 has the following effects:

[0081] First, before the flange bearing seat 1 enters the bagging machine for bagging, the packaging device of this embodiment 1 can detect whether the front side of the flange bearing seat 1 is facing upward through the detection mechanism, and the flipping mechanism can flip the flange bearing seat 1 with the reverse side facing upward by 180°, so as to ensure that the flange bearing seat 1 entering the bagging machine is facing upward, so that the state of the flange bearing seat 1 after bagging by the bagging machine is unified, which is conducive to improving the packaging quality. Especially in the case of printing on the transparent packaging bag, the flange bearing seat 1 with a uniform state is installed in the transparent packaging bag, which can further improve the aesthetics. When unifying the state of the flange bearing seat 1, the packaging device of this embodiment 1 realizes mechanized operation, without the need for manual operation by workers, which is conducive to improving operating efficiency and saving manpower.

[0082] Second, the detection mechanism of this embodiment 1 can utilize the characteristics that the front side of the flange bearing seat 1 is uneven and the back side is highly consistent to detect and distinguish the front and back sides of the flange bearing seat 1. The structure of the detection mechanism is simple and reliable, which improves the reliability of the packaging device of this embodiment 1.

[0083] Embodiment 2:

[0084] This embodiment 2 provides a specific structural form of the flipping mechanism in embodiment 1: in this embodiment 2, the flipping mechanism includes a flipping conveyor, a lifting structure, a rotating structure, a clamping assembly, a first pushing assembly, and a second pushing assembly.

[0085] See also Figure 3 The flip conveyor adopts a second belt conveyor 41, which is placed on the side of the first belt conveyor 2 away from the detection frame 31. The lifting structure adopts a second cylinder 42, which is fixedly installed on the side of the second belt conveyor 41 away from the first belt conveyor 2, and the output end of the second cylinder 42 is set upward. Fig.14 The rotating structure adopts a rotating motor 43 , and the rotating motor 43 adopts a servo motor. The rotating motor 43 is fixedly installed at the output end of the second cylinder 42 .

[0086] See also Fig.18 The clamping assembly includes a clamping seat 441, a first clamping arm 442, a second clamping arm 443, a first linear module, and a second linear module. The clamping seat 441 is fixedly mounted on the output end of the rotating motor 43. The clamping seat 441 is slidably connected with the first clamping arm 442 and the second clamping arm 443 on the side away from the rotating motor 43. The top surface of the clamping seat 441 is provided with a first linear module and a second linear module, the first linear module is used to drive the first clamping arm 442 to approach or move away from the second clamping arm 443, and the second linear module is used to drive the second clamping arm 443 to approach or move away from the first clamping arm 442.

[0087] See also Fig.18 The first linear module includes a first frame 444, a first screw 445, a first motor 446, and a first movable seat 447. The first frame 444 is fixedly mounted on the top surface of the clamping seat 441, the first frame 444 is provided with a first screw 445 inside, the side of the first frame 444 is fixedly mounted with a first motor 446, the first motor 446 also adopts a servo motor, the output end of the first motor 446 passes through the side of the first frame 444, the output end of the first motor 446 is fixedly connected to one end of the first screw 445, the other end of the first screw 445 is rotatably connected to the side of the first frame 444, the first movable seat 447 is threadedly connected to the first screw 445, the first movable seat 447 is slidably matched with the inner wall of the first frame 444, and the first movable seat 447 is fixedly connected to the top surface of the first clamp arm 442.

[0088] See also Fig.18 The second linear module includes a second frame 448, a second screw 449, a second motor 4410, and a second movable seat 4411. The second frame 448 is also fixedly mounted on the top surface of the clamping seat 441. The second frame 448 is provided with a second screw 449 inside. The second motor 4410 is fixedly mounted on the side of the second frame 448. The second motor 4410 also adopts a servo motor. The output end of the second motor 4410 passes through the side of the second frame 448. The output end of the second motor 4410 is fixedly connected to one end of the second screw 449. The other end of the second screw 449 is rotatably connected to the side of the second frame 448. The second movable seat 4411 is threadedly connected to the second screw 449. The second movable seat 4411 is slidably matched with the inner wall of the second frame 448. The second movable seat 4411 is fixedly connected to the top surface of the second clamp arm 443.

[0089] See also Fig.14 , Fig.15 and Fig.16 The first pushing assembly includes a first bracket 451, a third frame 452, a third screw 453, a third motor 454, and a third moving seat 455. The first bracket 451 is fixedly mounted on the side of the first belt conveyor 2 away from the second belt conveyor 41, the third frame 452 is fixedly mounted on the top of the first bracket 451, the third screw 453 is arranged inside the third frame, the third motor 454 is a servo motor, the third motor 454 is fixedly mounted on the side of the third frame 452, the output end of the third motor 454 passes through the side of the third frame 452, the output end of the third motor 454 is fixedly connected to one end of the third screw 453, the other end of the third screw 453 is rotatably connected to the side of the third frame 452, the upper end of the third moving seat 455 is threadedly connected to the third screw 453, the upper end of the third moving seat 455 is slidably matched with the third frame 452, and the third moving seat 455 is used to push the flange bearing seat 1 on the first belt conveyor 2 to the second belt conveyor 41.

[0090] See also Fig.14 , Fig.15 and Fig.17The second pushing assembly includes a second bracket 461, a fourth frame 462, a fourth screw 463, a fourth motor 464, and a fourth moving seat 465. The second bracket 461 is fixedly mounted on the side of the second belt conveyor 41 away from the first belt conveyor 2, the fourth frame 462 is fixedly mounted on the top of the second bracket 461, the fourth screw 463 is arranged inside the fourth frame 462, the fourth motor 464 is a servo motor, the fourth motor 464 is fixedly mounted inside the fourth frame 462, the output end of the fourth motor 464 passes through the side of the fourth frame 462, the output end of the fourth motor 464 is fixedly connected to one end of the fourth screw 463, the other end of the fourth screw 463 is rotatably connected to the side of the fourth frame 462, the upper end of the fourth moving seat 465 is threadedly connected to the fourth screw 463, the upper end of the fourth moving seat 465 is slidably connected to the fourth frame 462, and the fourth moving seat 465 is used to push the flange bearing seat 1 on the second belt conveyor 41 to the first belt conveyor 2.

[0091] The working principle of this embodiment 2 is as follows:

[0092] The process of the upper computer controlling the flipping mechanism to flip the flange bearing seat 1 180° is as follows:

[0093] S1. The host computer controls the third motor 454 to drive the third screw 453 to rotate forward, and the third movable seat 455 threadedly connected to the third screw 453 pushes the flange bearing seat 1 with the reverse side facing upward from the first belt conveyor 2 to the second belt conveyor 41.

[0094] S2. When the flange bearing seat 1 reaches the second belt conveyor 41, the upper computer first controls the third motor 454 to drive the third screw 453 to reverse, so that the third movable seat 455 moves in the opposite direction and resets; the upper computer then controls the output end of the second cylinder 42 to retract downward so as to lower the height of the first clamping arm 442 and the second clamping arm 443; then the upper computer controls the first motor 446 to drive the first screw 445 to rotate forward, and the second motor 4410 drives the second screw 449 to reverse, so that the first movable seat 447 and the second movable seat 4411 approach each other, so that the first clamping arm 442 and the second clamping arm 443 clamp the flange bearing seat 1.

[0095] See also Fig.15 In order to accurately determine whether the flange bearing seat 1 reaches the second belt conveyor 41, a second photoelectric sensor 411 is fixedly installed on the second belt conveyor 41. When the flange bearing seat 1 reaches the second belt conveyor 41, the second photoelectric sensor 411 transmits a signal to the host computer, and the host computer controls the third motor 454 to drive the third screw 453 to reverse, and controls the second cylinder 42 to drive the first clamping arm 442 and the second clamping arm 443 on the clamping seat 441 to descend.

[0096] In addition, see Fig.14A height sensor 421 is installed on the second cylinder 42. The height sensor 421 is used to detect the height of the rotating motor 43 and transmit the detection signal to the upper computer. When the height of the rotating motor 43 drops to the first set height, the upper computer controls the output end of the first motor 446 to rotate forward and the output end of the second motor 4410 to rotate reversely, so that the first clamping arm 442 and the second clamping arm 443 clamp the flange bearing seat 1.

[0097] S3. When the first clamping arm 442 and the second clamping arm 443 clamp the flange bearing seat 1, the upper computer first controls the first motor 446 and the second motor 4410 to pause; the upper computer then controls the output end of the second cylinder 42 to extend upward, so that the height of the flange bearing seat 1 is increased; the upper computer then controls the rotating motor 43 to drive the clamping seat 441 to flip 180°, so that the flange bearing seat 1 with the reverse side facing up flips 180°, and obtains the flange bearing seat 1 with the front side facing up.

[0098] See also Fig.18 In order to accurately determine whether the first clamping arm 442 and the second clamping arm 443 have clamped the flange bearing seat 1 in place, a pressure sensor 4421 is fixedly installed on the first clamping arm 442. When the signal transmitted by the pressure sensor 4421 received by the host computer reaches the preset pressure value, the host computer controls the first motor 446 and the second motor 4410 to pause and controls the output end of the second cylinder 42 to extend upward. When the output end of the second cylinder 42 extends upward, the height of the rotating motor 43 increases. When the height signal sent by the height sensor 421 received by the host computer reaches the second set height, the host computer controls the output end of the rotating motor 43 to rotate 180°, so that the flange bearing seat 1 facing up is flipped 180°, and the flange bearing seat 1 facing up is obtained.

[0099] S4. After the flange bearing seat 1 flips over 180°, the upper computer controls the output end of the second cylinder 42 to retract downward and reset; the upper computer controls the first motor 446 to drive the first screw 445 to reverse, and the second motor 4410 to drive the second screw 449 to rotate forward, so that the first movable seat 447 and the second movable seat 4411 move away from each other, and the first clamping arm 442 and the second clamping arm 443 move away from each other to release the flange bearing seat 1; the released flange bearing seat 1 falls on the second belt conveyor 41, and the upper computer controls the output end of the second cylinder 42 to extend upward, so that the height of the first clamping arm 442 and the second clamping arm 443 is raised to prevent the first clamping arm 442 and the second clamping arm 443 from blocking the transmission of the flange bearing seat 1, and the upper computer controls the second belt conveyor 41 to transmit the flange bearing seat 1 facing up.

[0100] S5. When the flange bearing seat 1 is transmitted to the end of the second belt conveyor 41, the upper computer controls the fourth motor 464 to drive the fourth screw 463 to rotate forward, and the fourth movable seat 465 threadedly connected to the fourth screw 463 pushes the flange bearing seat 1 from the second belt conveyor 41 back to the first belt conveyor 2; when the flange bearing seat 1 leaves the end of the second belt conveyor 41, the upper computer controls the fourth motor 464 to drive the fourth screw 463 to reverse, and the fourth movable seat 465 moves in the opposite direction and resets, and the upper computer controls the first belt conveyor 2 to transmit the flange bearing seat 1 facing up.

[0101] See also Fig.15 A third photoelectric sensor 412 is installed at the end of the second belt conveyor 41. When the flange bearing seat 1 is transmitted to the end of the second belt conveyor 41, the host computer receives the signal of the third photoelectric sensor 412, and the host computer controls the output end of the fourth motor 464 to rotate forward. When the third photoelectric sensor 412 does not detect the flange bearing seat 1, the host computer controls the output end of the fourth motor 464 to rotate reversely.

[0102] Through the above working principle, it can be known that the flipping mechanism provided in this embodiment 2 can flip the flange bearing seat 1 with the reverse side facing upward by 180°, so that the front side of the flange bearing seat 1 faces upward, and can send the flange bearing seat 1 with the front side facing upward back to the first belt conveyor 2 for transmission.

[0103] Embodiment 3:

[0104] For flange bearing seats 1 of different specifications, the outer diameters thereof vary in size, and in order to allow the detection mechanism to adapt to flange bearing seats 1 of different specifications. Embodiment 3 further improves Embodiment 1:

[0105] See also Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10, a bearing seat packaging device of this embodiment 3 also includes a diameter reducing mechanism. The diameter reducing mechanism includes a threaded rod 51, a limiting ring 52, a rotating ring 53, a diameter reducing rod 54, a first slide 55, a synchronization rod 56, and a second slide 57. A avoidance hole 341 is provided in the middle of the second disk body 34. A threaded cavity 351 is provided inside the connecting column 35, and the threaded cavity 351 is connected to the avoidance hole 341. The upper part of the threaded rod 51 is threadedly connected to the threaded cavity 351 after passing through the avoidance hole 341, and a handle 511 is fixedly installed at the bottom of the threaded rod 51, and two limiting rings 52 are fixedly installed at the lower part of the threaded rod 51, and a rotating ring 53 is provided between the two limiting rings 52, and the rotating ring 53 can rotate around the threaded rod 51. There are eight diameter reducing rods 54, eight first slides 55, eight synchronization rods 56, and eight second slides 57. The lower end of the reducing rod 54 is rotatably connected to the outer side wall of the rotating ring 53, and the upper end of the reducing rod 54 is rotatably connected to the first slide 55. Eight first long holes 342 are provided on the circumferential side of the second disk body 34, and the long sides of the first long holes 342 extend radially, and the first slide 55 slides and cooperates with the first long holes 342 in the radial direction. A through hole is provided on the first slide 55, and the trigger rod 37 slides and cooperates vertically with the through hole. Eight second long holes 331 are provided on the circumferential side of the first disk body 33, and the long sides of the second long holes 331 extend radially, and the second slide 57 slides and cooperates with the second long holes 331 in the radial direction. The bottom surface of the second slide 57 is fixedly mounted with the trigger element 36. The upper end of the synchronization rod 56 is fixedly connected to the second slide 57, and the lower end of the synchronization rod 56 is fixedly connected to the first slide 55.

[0106] The working principle of this embodiment 3 is as follows:

[0107] For flange bearing seats 1 of larger specifications, it is necessary to increase the radial position of the trigger rod 37 and the trigger element 36. The specific adjustment process is as follows: the staff screws the threaded rod 51 upward, and the threaded rod 51 drives two limit rings 52 and a rotating ring 53 to move upward. When the threaded rod 51 is screwed, because the threaded rod 51 and the rotating ring 53 rotate in coordination, the threaded rod 51 rotates relative to the rotating ring 53, and the rotating ring 53 does not rotate with the threaded rod 51. The rotating ring 53 pushes the lower end of the diameter-changing rod 54 to move upward, and the upper end of the diameter-changing rod 54 pushes the first slide 55 to move radially outward. The radial outward movement refers to the movement in the direction away from the connecting column 35. The first slide 55 drives the trigger rod 37 and the synchronous rod 56 to move radially outward, and the synchronous rod 56 drives the second slide 57 to move radially outward, and the second slide 57 drives the trigger element 36 to move radially outward. When the threaded rod 51 stops being screwed, the trigger rod 37 and the trigger element 36 can be stopped at the current radial position.

[0108] For flange bearing seats 1 of smaller specifications, it is necessary to reduce the radial positions of the trigger rod 37 and the trigger element 36. The specific adjustment process is as follows: the staff screws the threaded rod 51 downward, the threaded rod 51 drives two limit rings 52 and a rotating ring 53 to move downward, the rotating ring 53 pushes the lower end of the diameter-changing rod 54 to move downward, the upper end of the diameter-changing rod 54 drives the first slide 55 to move radially inward, the radial inward movement refers to the movement in the direction close to the connecting column 35, the first slide 55 drives the trigger rod 37 and the synchronous rod 56 to move radially inward, the synchronous rod 56 drives the second slide 57 to move radially inward, the second slide 57 drives the trigger element 36 to move radially inward, and when the trigger rod 37 and the trigger element 36 move to the appropriate position, stop screwing the threaded rod 51.

[0109] Through the above working principle, it can be known that the present embodiment 3 can adjust the radial position of the trigger rod 37 and the trigger element 36 by adding a diameter-changing mechanism. When the radial position of the trigger rod 37 and the trigger element 36 is increased, the trigger rod 37 can abut against the upper surface of the flange bearing seat 1 with a larger radial dimension, and the trigger element 36 can continue to be pressed and triggered by the trigger rod 37 at the current position; when the radial position of the trigger rod 37 and the trigger element 36 is reduced, the trigger rod 37 can abut against the upper surface of the flange bearing seat 1 with a smaller radial dimension, and the trigger element 36 can continue to be pressed and triggered by the trigger rod 37 at the current position. By adjusting the radial position of the trigger rod 37 and the trigger element 36, the detection mechanism can be adapted to flange bearing seats 1 of different specifications, which is conducive to improving the flexibility of use.

[0110] Moreover, when adjusting the radial position of the trigger rod 37 and the trigger element 36, the operation is simple. The radial position of the trigger rod 37 and the trigger element 36 can be reduced by simply screwing the threaded rod 51 in the diameter-reducing mechanism downward. The radial position of the trigger rod 37 and the trigger element 36 can be increased by simply screwing the threaded rod 51 upward. The adjustment method is simple, which is beneficial to improving the adjustment efficiency.

[0111] Embodiment 4:

[0112] When the detection mechanism detects whether the front side of the flange bearing seat 1 is facing upward, in order to make all the trigger rods 37 abut against the same radial position of the flange bearing seat 1, to ensure that the trigger rods 37 can abut against the upper surface of the flange bearing seat 1 and to prevent the trigger rods 37 from stepping on the outside of the flange bearing seat 1, the center of the flange bearing seat 1 needs to be located in the middle of all the trigger rods 37. In this regard, this embodiment 4 further improves the embodiment 1:

[0113] See also Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10, a bearing seat packaging device of this embodiment 4 also includes a centering mechanism, which includes a centering rod 61, a centering elastic member, and a centering cone 63. A centering cavity 512 is provided inside the threaded rod 51, and the centering cavity 512 is communicated with the threaded cavity 351 of the connecting column 35, and the centering rod 61 and the centering cavity 512 are vertically slidably matched. A first step 611 is provided at the top of the centering rod 61, and a second step 5121 is provided at the bottom of the inner wall of the centering cavity 512. When the first step 611 at the top of the centering rod 61 abuts against the second step 5121, the second step 5121 prevents the centering rod 61 from completely falling out of the centering cavity 512. The centering elastic member can be a spring 62, which is provided inside the centering cavity 512, and the upper end of the spring 62 abuts against the inner top wall of the threaded cavity 351, and the lower end of the spring 62 abuts against the top surface of the centering rod 61, and the spring 62 is used to push the centering rod 61 downward. The centering cone 63 is fixedly mounted on the lower end of the centering rod 61 , with the tip of the centering cone 63 facing downward.

[0114] The working principle of this embodiment 4 is as follows:

[0115] When the detection mechanism is used to detect whether the front of the flange bearing seat 1 is facing upward, the output end of the first cylinder 32 extends downward, and the first cylinder 32 pushes the first disk 33, the second disk 34, and the connecting column 35 to move downward, and the connecting column 35 drives the threaded rod 51 to move downward, and the threaded rod 51 drives the centering rod 61 to move downward, and the centering rod 61 drives the centering cone 63 to move downward, and the centering cone 63 moves downward to the inner ring position of the flange bearing seat 1. As the centering cone 63 moves downward, the conical surface of the centering cone 63 pushes the inner ring of the flange bearing seat 1, correcting the position of the flange bearing seat 1, so that the axis of the flange bearing seat 1 coincides with the axis of the centering cone 63. At this time, with the axis of the flange bearing seat 1 as a reference, the radial positions of all trigger rods 37 are the same. In the above process, the elastic force of the spring 62 pushes the centering rod 61 downward, which can increase the force of the side of the centering cone 63 pushing the inner ring of the flange bearing seat 1.

[0116] After the tip of the centering cone 63 abuts against the surface of the first belt conveyor 2, if the output end of the first cylinder 32 extends downward, the connecting column 35 and the threaded rod 51 continue to move downward, and the top of the threaded cavity 351 inside the threaded rod 51 presses the spring 62 downward, causing the spring 62 to be compressed and deformed; and, as the output end of the first cylinder 32 extends downward, the height of the trigger rod 37 moves downward, and the trigger rod 37 abuts against the upper surface of the flange bearing seat 1. As the output end of the first cylinder 32 continues to extend downward, the height of the trigger element 36 decreases, so that the trigger element 36 is pressed by the trigger rod 37.

[0117] When all the trigger elements 36 are pressed by the trigger rods 37 , it means that the heights of all the trigger rods 37 against the upper surface of the flange bearing seat 1 are the same, which means that the reverse side of the flange bearing seat 1 is facing upward.

[0118] When several trigger elements 36 are not pressed by the trigger rods 37, it means that the heights of all the trigger rods 37 against the upper surface of the flange bearing are inconsistent, and some of the trigger rods 37 are low in height. The trigger rods 37 with low heights fail to contact the trigger elements 36. At this time, it means that the front side of the flange bearing seat 1 is facing upward.

[0119] When the first cylinder 32 drives the first disk body 33, the second disk body 34, and the connecting column 35 to move upward, the heights of the trigger rod 37 and the centering rod 61 also rise, and the trigger rod 37 slides down relative to the second disk body 34 under the action of its own gravity until the anti-fall block 371 on the top of the trigger rod 37 abuts against the top surface of the second disk body 34, thereby resetting the trigger rod 37. The centering rod 61 moves downward relative to the centering cavity 512 under the action of its own gravity and the elastic force of the spring 62, until the first step 611 on the top of the centering rod 61 abuts against the second step 5121, thereby resetting the centering rod 61.

[0120] Through the above working principle, it can be known that by adding a centering mechanism, the position of the flange bearing seat 1 can be corrected when the detection mechanism detects whether the front side of the flange bearing seat 1 is facing upward, so that the axis of the flange bearing seat 1 coincides with the axis of the centering cone 63. Therefore, when the axis of the flange bearing seat 1 is used as a reference, the radial positions of all trigger rods 37 are the same, which prevents the trigger rod 37 from stepping on the outside of the flange bearing seat 1, ensures that the trigger rod 37 effectively abuts against the upper surface of the flange bearing seat 1, ensures that the detection mechanism can effectively and accurately detect, and improves the reliability of the device.

[0121] In addition, the centering mechanism can adapt to the lifting and lowering action of the detection mechanism. When the first cylinder 32 in the detection mechanism drives the threaded rod 51 to descend, the centering rod 61 in the centering mechanism descends along with the threaded rod 51, and the centering cone 63 at the lower end of the centering rod 61 descends to correct the position of the flange bearing seat 1; when the first cylinder 32 drives the threaded rod 51 to move upward, the threaded rod 51 drives the centering rod 61 to move upward and reset, thereby realizing the follow-up action of the centering mechanism and the detection mechanism. There is no need to set up an additional power source to drive the centering mechanism, which makes the structure compact and saves energy.

[0122] In addition, when the flange bearing seat 1 is transmitted on the first belt conveyor 2 after its position is corrected by the centering mechanism, the flange bearing seat 1 can be arranged more neatly on the first belt conveyor 2, so that the flange bearing seat 1 can be arranged more neatly when entering the subsequent bagging machine, which is beneficial to further improve the bagging quality.

[0123] Embodiment 5:

[0124] This embodiment 5 further improves the embodiment 1:

[0125] See also Figure 1 , Figure 2 , Figure 3 , Fig.11 , Fig.12 and Fig.13 , a bearing seat packaging device of this embodiment 5 also includes a feeding mechanism, which includes a feeding rack 71, a track, a blocking rack 73, and an overturning telescopic rod. The feeding rack 71 is hoisted on the top of the factory building. The track includes an outer track 721, an inner track 722 and a connecting plate 723. The outer track 721 is fixedly mounted on the bottom of the feeding rack 71, the inner track 722 is arranged on the inner side of the outer track 721, the upper end of the connecting plate 723 is fixedly mounted on the side of the outer track 721, and the lower end of the connecting plate 723 is fixedly mounted on the side of the inner track 722. When the track is used to transmit the flange bearing seat 1, the upper side of the edge of the flange bearing seat 1 slides with the outer track 721, and the lower side of the edge of the flange bearing seat 1 slides with the inner track 722. The end of the track is arranged above the starting end of the first belt conveyor 2, so that the flange bearing seat 1 can slide from the track to the starting end position of the first belt conveyor 2. The upper end of the track can be connected to other machines for conveying the flange bearing seat 1, for example, the upper end of the track can be connected to the third belt conveyor for conveying the flange bearing seat 1. The blocking frame 73 is fixedly installed at the end of the track. The overturning telescopic rod can adopt a third cylinder 74, which is fixedly installed on the blocking frame 73. The output end of the third cylinder 74 faces the flange bearing seat 1. When the flange bearing seat 1 is transmitted from the end of the track to the first belt conveyor 2, the output end of the third cylinder 74 extends to overturn the flange bearing seat 1.

[0126] The working principle of this embodiment 5 is as follows:

[0127] When the flange bearing seat 1 is transferred toward the end of the track to the starting end of the first belt conveyor 2, the output end of the third cylinder 74 extends and retracts. When the output end of the third cylinder 74 extends, the flange bearing seat 1 can be pushed down. The pushed-down flange bearing seat 1 is transferred by the first belt conveyor 2 to the bottom of the detection mechanism for detection.

[0128] See also Fig.11 In order to allow the third cylinder 74 to push down the flange bearing seat 1 more accurately, a feeding element 731 is fixedly installed on the blocking frame 73. The feeding element 731 can adopt a travel switch or a micro switch. When the flange bearing seat 1 slides from the first belt conveyor 2 at the end of the track, the flange bearing seat 1 collides with the feeding element 731. The upper computer receives the signal of the feeding element 731, and the upper computer controls the output end of the third cylinder 74 to perform a telescopic action, so that the flange bearing seat 1 is pushed down by the output end of the third cylinder 74.

[0129] It can be seen from the above working principle that the feeding mechanism of the present embodiment 5 can convey the flange bearing seat 1 to the first belt conveyor 2. In addition, the feeding mechanism of the present embodiment 5 can make full use of the vertical space of the factory building, which is conducive to improving the space utilization rate.

[0130] Embodiment 6:

[0131] This embodiment 6 further improves the embodiment 5:

[0132] See also Figure 5 The bearing seat packaging device of the sixth embodiment further includes a release mechanism, wherein the release mechanism includes a swing rod 81 and a drive rod 82. Fig.11 and Fig.12 The outer rail 721 is provided with a first plug hole 7211, and the inner rail 722 is provided with a second plug hole 7221. Figure 5 The middle part of the swing rod 81 is rotatably connected to the connecting plate 723, the first end of the swing rod 81 and the second end of the swing rod 81 are arranged in parallel, the first end of the swing rod 81 is fixedly installed with a first plug block 811, the first plug block 811 is used to be plugged with the first plug hole 7211, the second end of the swing rod 81 is fixedly installed with a second plug block 812, the second plug block 812 is used to be plugged with the second plug hole 7221, and the interval between the first plug block 811 and the second plug block 812 is used to accommodate a flange bearing seat 1. The driving rod 82 is fixedly installed on the top surface of the first disk body 33, and the driving rod 82 is used to abut and cooperate with the second end of the swing rod 81.

[0133] The working principle of this embodiment 6 is as follows:

[0134] When the detection mechanism detects whether the front side of the flange bearing seat 1 is facing upward, the output end of the first cylinder 32 in the detection mechanism pushes the first disk 33 downward, and the first disk 33 drives the driving rod 82 in the release mechanism to move downward, and the upper end of the driving rod 82 leaves the second end of the swing rod 81, and the second end and the first end of the swing rod 81 swing downward under the action of their own gravity, so that the first plug block 811 on the first end is inserted downward into the first plug hole 7211, and the second plug block 812 on the second end is downwardly withdrawn from the second plug hole 7221, so that the flange bearing seat 1 located on the track is blocked by the first plug block 811 to prevent the flange bearing seat 1 from sliding to the end of the track.

[0135] After the detection mechanism has finished detecting the flange bearing seat 1, the output end of the first cylinder 32 in the detection mechanism drives the first disk body 33 to move upward, and the first disk body 33 drives the driving rod 82 to move upward, and the upper end of the driving rod 82 pushes up the second end of the swing rod 81, so that the swing rod 81 swings upward as a whole, and the first end of the swing rod 81 also swings upward, so that the first plug block 811 on the first end upwardly withdraws from the first plug hole 7211, and the second plug block 812 on the second end upwardly inserts into the second plug hole 7221, and the second plug block 812 separates the two flange bearing seats 1 closest to the end of the track, and the first plug block 811 releases the first flange bearing seat 1 closest to the end of the track so as to transport the next flange bearing seat 1 that needs to be detected whether it is facing up to the first belt conveyor 2.

[0136] According to the above working principle, it can be known that the present embodiment 6 can release the flange bearing seat 1 one by one to the first belt conveyor 2 in accordance with the detection rhythm of the detection mechanism by adding a release mechanism. When the detection mechanism detects the current flange bearing seat 1, the release mechanism prevents the flange bearing seat 1 on the track from feeding to the first belt conveyor 2; when the detection mechanism has finished detecting the current flange bearing seat 1, the release mechanism releases the flange bearing seat 1 on the track closest to the end of the track to the first belt conveyor 2. This makes the operation of the entire device smoother and improves the reliability of the entire device.

[0137] Moreover, the action of the release mechanism releasing the flange bearing seat 1 is driven by the action of the detection mechanism. The release mechanism is released only when the first disk 33 in the detection mechanism moves up, and the release mechanism stops releasing when the first disk 33 moves down. No other power source is required, which is beneficial to saving energy.

Claims

1. A bearing housing packaging device, comprising a transmission mechanism, a bagging machine is provided at the end of the transmission mechanism, characterized in that: A detection mechanism is provided above the middle of the transmission mechanism, and the detection mechanism is used to detect whether the front side of the flange bearing seat is facing upward. A flip mechanism is provided on the side of the transmission mechanism, and the flip mechanism is used to flip the flange bearing seat with the reverse side facing upward by 180° and send it back to the transmission mechanism; The detection mechanism includes a detection frame, a height adjustment structure, a first disk body, a second disk body, a connecting column, a trigger element, and a trigger rod; The detection frame is arranged on the side of the transmission mechanism, and a height adjustment structure is arranged on the detection frame. A first disk body is arranged at the output end of the height adjustment structure, and a second disk body is arranged below the first disk body. The upper end of the connecting column is connected to the middle part of the bottom surface of the first disk body, and the lower end of the connecting column is connected to the middle part of the top surface of the second disk body. A plurality of trigger elements are arranged around the bottom surface of the first disk body, and a trigger rod is arranged below each trigger element. It also includes a diameter-changing mechanism, which includes a threaded rod, a limit ring, a rotating ring, a diameter-changing rod, a first slide seat, a synchronous rod, and a second slide seat; A avoidance hole is provided in the middle of the second disk body, a threaded cavity is provided inside the connecting column, the upper part of the threaded rod is threadedly connected to the threaded cavity, the lower part of the threaded rod is fixedly connected to two limit rings, a rotating ring is provided between the two limit rings, the rotating ring is rotatably connected to the threaded rod, the rotating ring is rotatably connected to the lower end of the reducing rod, the upper end of the reducing rod is rotatably connected to the first sliding seat, the first sliding seat is radially slidably connected to the second disk body, the trigger rod is vertically slidably connected to the first sliding seat, the first sliding seat is connected to the second sliding seat through a synchronization rod, the second sliding seat is radially slidably connected to the first disk body, and the trigger element is provided on the bottom surface of the second sliding seat.

2. A bearing seat packaging device according to claim 1, characterized in that: It also includes a centering mechanism, which includes a centering rod, a centering elastic member, and a centering cone; A centering cavity is provided inside the threaded rod, the centering rod is vertically slidably connected to the centering cavity, a centering elastic piece is provided in the centering cavity, the centering elastic piece is used to push the centering rod downward, and a centering cone is provided at the lower end of the centering rod, with the tip of the centering cone facing downward.

3. A bearing seat packaging device according to claim 1, characterized in that: It also includes a feeding mechanism, which includes a feeding frame, a track, a blocking frame, and an overturning telescopic rod; A track is provided on the feeding rack, and the track includes an outer track, an inner track and a connecting plate. The side of the outer track is connected to the side of the inner track through the connecting plate. The outer track slides with the upper edge of the flange bearing seat, and the inner track slides with the lower edge of the flange bearing seat. The end of the track is arranged above the starting end of the transmission mechanism. A blocking frame is provided at the end of the track, and an overturning telescopic rod is provided on the blocking frame. When the flange bearing seat is transmitted from the end of the track to the transmission mechanism, the overturning telescopic rod is used to push down the flange bearing seat.

4. A bearing seat packaging device according to claim 3, characterized in that: Also included is a release mechanism, which includes a swing lever and a drive lever; The outer rail is provided with a first plug hole, the inner rail is provided with a second plug hole, the middle part of the swing rod is rotatably connected with the connecting plate, the first end of the swing rod and the second end of the swing rod are arranged in parallel, the first end of the swing rod is provided with a first plug block, the first plug block is plugged and matched with the first plug hole, the second end of the swing rod is provided with a second plug block, the second plug block is plugged and matched with the second plug hole, and the interval between the first plug block and the second plug block is used to accommodate a flange bearing seat; The driving rod is arranged on the top surface of the first disk body, and the driving rod is abutted and matched with the second end of the swing rod. When the height adjustment structure drives the first disk body to move upward, the driving rod pushes the second end of the swing rod to move upward, the second plug block is inserted into the second plug hole upward, the first end of the swing rod moves upward, and the first plug block withdraws from the first plug hole upward, so that the flange bearing seat located between the first plug block and the second plug block is released onto the transmission mechanism.

5. A bearing seat packaging device according to claim 1, characterized in that: The flipping mechanism includes a flip conveyor, a lifting structure, a rotating structure, a clamping assembly, a first pushing assembly, and a second pushing assembly; The flip conveyor is arranged on the side of the transmission mechanism, the flip conveyor is provided with a lifting structure on the side away from the transmission mechanism, the output end of the lifting structure is provided with a rotating structure, the output end of the rotating structure is provided with a clamping assembly, the first pushing assembly is arranged on the side of the transmission mechanism away from the flip conveyor, and the second pushing assembly is arranged on the side of the flip conveyor away from the transmission mechanism; When the detection mechanism detects that the back side of the flange bearing seat on the transmission mechanism is facing upward, the first pushing assembly pushes the flange bearing seat with the back side facing upward from the transmission mechanism to the flip conveyor, the lifting structure lowers the height of the clamping assembly, the clamping assembly clamps the flange bearing seat, the lifting structure adjusts the height of the rotating structure and the clamping assembly clamping the flange bearing seat, the rotating structure drives the clamping assembly to flip 180° so that the front side of the flange bearing seat faces upward, the lifting structure lowers the height of the flange bearing seat, the clamping assembly releases the flange bearing seat, the lifting structure raises the height of the clamping assembly, and the second pushing assembly pushes the flange bearing seat from the flip conveyor back to the transmission mechanism.

6. A packaging control method, applied to a host computer, the host computer is connected to a bearing seat packaging device according to any one of claims 1 to 5, characterized in that: The steps include: When the transmission mechanism transmits the flange bearing seat to the bottom of the second disk body, the upper computer controls the transmission mechanism to suspend transmission, and the upper computer controls the height adjustment structure to lower the heights of the first disk body and the second disk body, and the second disk body drives the trigger rod to move downward, and the trigger rod moves downward and abuts against the upper surface of the flange bearing seat, and the upper computer controls the height adjustment structure to continue to lower the heights of the first disk body and the second disk body, and the first disk body drives the trigger element to move downward close to the upper end of the trigger rod, and the second disk body slides down relative to the trigger rod, so that the trigger rod presses the trigger element; When all the trigger elements are triggered by the trigger rod, the reverse side of the flange bearing seat faces upward, the upper computer controls the height adjustment structure to drive the first plate body and the second plate body to move upward, the upper computer controls the flipping mechanism to flip the flange bearing seat with the reverse side facing upward by 180°, and the upper computer controls the transmission mechanism to continue to transmit the flange bearing seat with the front side facing upward; When several trigger elements are not triggered by the trigger rod, the front side of the flange bearing seat faces upward, and the upper computer controls the height adjustment structure to drive the first disk body and the second disk body to move upward, and the upper computer controls the transmission mechanism to continue to transmit the flange bearing seat facing forward.

Images