CN215478391U - Safety stacking device - Google Patents
Safety stacking device Download PDFInfo
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- CN215478391U CN215478391U CN202121820096.8U CN202121820096U CN215478391U CN 215478391 U CN215478391 U CN 215478391U CN 202121820096 U CN202121820096 U CN 202121820096U CN 215478391 U CN215478391 U CN 215478391U
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Abstract
The utility model relates to the technical field of ceramic tile stacking, and particularly discloses a safe stacking device which comprises a conveying table for conveying a brick body, and is characterized by further comprising a manipulator for taking and placing the brick body and a stacker crane for overturning the brick pile, wherein the stacker crane comprises a turnover frame and a driving piece for driving the turnover frame to overturn, the turnover frame comprises a bottom plate and an inserting plate arranged in the vertical direction of the bottom plate, a moving platform capable of moving back and forth between the manipulator and the stacker crane is arranged between the manipulator and the stacker crane, a bracket is arranged above the moving platform, and an inserting slot for the inserting plate to insert is formed in the bracket. In the utility model, the manipulator and the stacker crane are separated, so that an operator can be far away from the manipulator in the stacking process, the safety of operation is improved, in addition, the problem that a forklift can not timely transport away the brick stacks on the spot in the prior art is effectively solved, the stacking operation can be carried out more smoothly, and the stacking efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of ceramic tile stacking, in particular to a safe stacking device.
Background
In the ceramic tile production process of the ceramic industry, stacking is needed after the production of the ceramic tiles is finished, the existing stacking method is that the ceramic tiles on a production line are turned over one by one to side stacking frames through a turning table driven by a motor gear assembly, and then the stacking method is pulled away by workers, on one hand, the side of the turning table can only be provided with at most two stacking frames, if a forklift does not reach the stacking method, the stacking of the follow-up ceramic tiles is influenced, and the stacking efficiency is reduced; on the other hand, the stacking method has great potential safety hazard, especially the existing tiles gradually develop to large specifications, the individual weight of the tile body is increased, and if the overturning platform breaks down, workers nearby are easily injured.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safe stacking device aiming at the prior technical situation, and the safe stacking device has high safety degree, can provide longer transition time for a forklift and simultaneously improves stacking efficiency.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a safe bunching device, is including the transport platform that is used for carrying the brick body, its characterized in that, still including the hacking machine that turns over that is used for getting the manipulator of the brick body and is used for the upset brick pillar, the hacking machine that turns over includes the roll-over stand and is used for driving the driving piece of roll-over stand upset, the roll-over stand includes the bottom plate and follows the picture peg that the vertical direction of bottom plate set up, but be equipped with reciprocating motion in moving platform between the two between manipulator and the hacking machine, the moving platform top is equipped with the bracket, the bracket is equipped with and supplies picture peg male slot.
Preferably, the roll-over stand still includes the base, the driving piece is the hydraulic stem, the one end of hydraulic stem is connected with the base, and the other end is connected with the bottom of bottom plate.
Preferably, the bottom plate is provided with a conveying belt, the base is provided with an outer conveying table, and the outer conveying table is arranged on one side, far away from the inserting plate, of the bottom plate.
Preferably, a conveyor belt for conveying the moving platform to and fro is arranged below the moving platform, and the conveyor belt is connected with a conveying motor.
Preferably, the moving platform comprises a supporting platform and rollers arranged below the supporting platform, a track is arranged below the moving platform, the rollers slide on the track, the track is further connected with a lead screw arranged in the direction parallel to the track, a sliding seat is arranged on the lead screw in a sliding manner, the supporting platform is connected with the sliding seat, and the lead screw is connected with a driving motor.
Preferably, the moving platforms and the turnover machine are respectively provided with two groups, and the two groups of moving platforms are respectively positioned on two sides of the manipulator.
Preferably, the rail is disposed in a length direction or a width direction of the conveying table.
Preferably, the stacking machine further comprises a protective fence, the manipulator is arranged inside the protective fence, the stacker crane is arranged outside the protective fence, and a door portion for the mobile platform to enter and exit from the protective fence is formed in the protective fence.
Preferably, safety light barriers are arranged on two sides of the door part.
Preferably, one end of the inserting plate, which is far away from the bottom plate, is provided with a sharp corner, and the section of the sharp corner is of a right-angled triangle structure.
The utility model also provides a safe stacking method, which is characterized by comprising the following steps:
s1, dividing a robot working area and a safety operation area, arranging a manipulator on the robot working area, arranging a turnover frame on the safety operation area, wherein the turnover frame is in an original state, the original state is that an inserting plate is in a horizontal state, and a bottom plate is in a vertical state;
s2, the manipulator grabs the brick bodies from the conveying table and stacks the brick bodies on a bracket of the moving platform to form a brick pile;
s3, moving the mobile platform to a stack turning machine until the inserting plate is inserted into the inserting slot;
s4, after the brick piles are bound, the overturning frame overturns to wait for transportation away, the bracket is placed on the mobile platform again, and then the mobile platform resets.
Preferably, the step S1 includes installing a protection fence, the interior of the protection fence forming a robot working area, and the exterior of the protection fence forming a safe operation area; step S1 also includes placing a pallet placed in a vertical orientation on the roll-over stand.
The utility model has the beneficial effects that:
in the utility model, the manipulator and the pile overturning machine are separated, and the brick pile transportation between the manipulator and the pile overturning machine is realized through the mobile platform, so that an operator can be far away from the manipulator in the stacking process, and the safety degree of operation is improved.
Drawings
Fig. 1 is a perspective view of the secure stacking apparatus of the present invention.
Fig. 2 is a partially enlarged view of a portion a of fig. 1.
Fig. 3 is a top view of the secure stacking apparatus of the present invention.
FIG. 4 is a side view of the unstacker of the present invention.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
example 1
Referring to fig. 1-4, the present invention discloses a safe stacking device, which includes a conveying table 1 for conveying brick bodies, a manipulator for picking and placing brick bodies and a stacker crane 5 for turning brick stacks, wherein the manipulator is commercially available, and does not require a specific structure, and only needs to pick and place brick bodies, the stacker crane 5 includes a turning frame 51 and a driving member 52 for driving the turning frame 51 to turn, the turning frame 51 includes a bottom plate 511 and an inserting plate 512 arranged along the vertical direction of the bottom plate 511, the vertical direction is the vertical direction or is close to the vertical direction, a moving platform 3 capable of moving back and forth between the manipulator and the stacker crane 5 is arranged between the manipulator and the stacker crane, a bracket 31 is arranged above the moving platform 3, the bracket 31 can be an iron frame, a wood frame, etc., and the bracket 31 is provided with an inserting slot 32 for inserting the inserting plate 512.
In the stacking process, the manipulator transfers the bricks on the conveying platform 1 to the bracket 31 on the moving platform 3 until stacking to a certain number, the moving platform 3 moves to the overturning machine 5, the inserting plate 512 is just inserted into the inserting groove 32 of the bracket 31, after the bricks are bound by an operator, the operator leaves the field, then the driving piece 52 is started, the overturning frame 51 is driven to overturn, the bricks are transferred to the overturning machine, the brick is waited to be transported away by a forklift, meanwhile, the bracket 31 is placed on the moving platform 3 again, and then the manipulator is reset to the side of the manipulator to wait for next transportation.
In the utility model, the manipulator and the pile overturning machine 5 are separated, and the brick pile transportation between the manipulator and the pile overturning machine is realized through the movable platform 3, so that an operator can be far away from the manipulator in the stacking process, and the safety of operation is improved.
In this embodiment, the roll-over stand 51 further includes a base 514, the driving member 52 is a hydraulic rod, one end of the hydraulic rod is connected with the base 514, and the other end is connected with the bottom of the bottom plate 511, in this example, the hydraulic rod extends, the bottom plate 511 is in a vertical state, the inserting plate 512 is in a horizontal state, the hydraulic rod contracts, the roll-over stand 51 turns over, at this time, the bottom plate 511 is in a horizontal state, and the inserting plate 512 is in a vertical state.
In this embodiment, the bottom plate 511 is provided with a conveyor belt, the base 514 is provided with an outer conveying table 515, the outer conveying table 515 can be a roller table or a table top provided with a conveyor belt, the outer conveying table 515 is flush with the bottom plate 511 in a horizontal state, and the outer conveying table 515 is arranged on one side of the bottom plate 511 away from the inserting plate 512.
During the use, overturn to the horizontality by vertical state at bottom plate 511, the brick body shifts to on the bottom plate 511, at this moment, starts conveyer belt and outer conveying platform 515, and the brick body is carried to outer conveying platform 515 on via the conveyer belt, waits for fork truck to carry away, and outer conveying platform 515 sets up to fork truck's transportation and further provides certain buffering period, makes the stacking operation can go on more smoothly, improves stacking efficiency.
In one embodiment, the moving platform 3 includes a supporting platform and rollers disposed below the supporting platform, a rail is disposed below the moving platform 3, the rollers slide on the rail, the rail is further connected with a lead screw disposed along a direction parallel to the rail, a sliding seat is slidably disposed on the lead screw, the supporting platform is connected with the sliding seat, and the lead screw is connected with a driving motor.
In the operation process, the driving motor drives the screw rod to rotate, the sliding seat is driven to move along the screw rod in a linkage mode, the bearing plate moves along with the screw rod, and meanwhile the bearing plate is driven to move stably and smoothly through the matching between the rails and the rollers.
As shown in fig. 4, in another embodiment, a conveyor belt for reciprocating the moving platform 3 is arranged below the moving platform 3, the conveyor belt is arranged on the track frame, the conveyor belt is connected with a conveyor motor through a transmission wheel, in addition, a connecting seat connected with the conveyor belt can be arranged above the moving platform 3, and in the operation process, the conveyor motor operates to drive the conveyor belt to operate in a linkage manner, so that the reciprocating movement of the moving platform 3 is realized.
In this embodiment, moving platform 3 and upset machine are equallyd divide and are equipped with two sets ofly respectively, two sets of moving platform 3 are located the manipulator both sides respectively, after 3 stacks of moving platform of one side finish, this side moving platform 3 can transport the upset machine that this side corresponds with the brick pillar, wait to put in storage on shifting the upset machine, reset and wait for the stack next time afterwards, meanwhile, the manipulator can be with on the moving platform 3 of brick stack to the opposite side, cooperation through two sets of moving platform 3 and upset machine, effectively improve stacking efficiency.
The tracks are arranged along the length direction or the width direction of the conveying table 1, in one embodiment, the tracks on the two sides of the manipulator are arranged along the length direction, in the other embodiment, the tracks on the two sides of the manipulator are arranged along the width direction, in the other embodiment, the track on one side of the manipulator is arranged along the length direction, and the track on the other side is arranged along the width direction.
In this embodiment, still including protection rail 2, protection rail 2's inside is located to the manipulator, and the outside of protection rail 2 is located to the buttress machine that turns over, and protection rail 2 has been seted up and has been supplied 3 business turn over in the inside and outside door portion 21 of protection rail 2, and in this embodiment, two door portions 21 have been seted up to the corresponding setting, separates robot workspace and safe operating area through protection rail 2, avoids operating personnel mistake to go into robot workspace, improves the security of stacking operation.
In this embodiment, an end of the board 512 away from the bottom plate 511 is provided with a sharp corner 513, and a cross section of the sharp corner 513 is a right triangle, so that the board 512 can be smoothly inserted into the slot 32 of the bracket 31.
The safe stacking method of the device comprises the following steps:
s1, dividing a robot working area and a safety operation area, specifically, installing a protection fence 2, forming the robot working area inside the protection fence 2, and forming the safety operation area outside the protection fence 2; the manipulator is arranged on a robot working area, the roll-over stand 51 is arranged on a safe operation area, a supporting plate placed in the vertical direction is placed on the roll-over stand 51, the roll-over stand 51 is in an original state, the original state is that the inserting plate 512 is in a horizontal state, and the bottom plate 511 is in a vertical state;
s2, the manipulator grabs the brick bodies from the conveying table 1 and stacks the brick bodies on the bracket 31 of the left moving platform 3 until the brick bodies are stacked to a certain number to form a brick pile;
s3, starting a driving motor, and enabling a screw rod to operate to enable the moving platform 3 on the side to move to the turning and stacking machine 5 until the inserting plate 512 is inserted into the inserting slot 32; meanwhile, the manipulator picks up the brick bodies from the conveying platform 1 and stacks the brick bodies on the bracket 31 of the right moving platform 3;
s4, after the brick piles on the left mobile platform 3 are bound, the overturning frame 51 overturns to wait for transportation, the bracket 31 is placed on the mobile platform 3 again, and then the mobile platform 3 resets to wait for the next stacking operation.
Example 2
The difference between this embodiment and embodiment 1 is that safety light gratings 22 are disposed on both sides of a door 21, in this embodiment, the safety light gratings 22 are photoelectric sensors, in one embodiment, the safety light gratings 22 are connected to an alarm device through a controller and control the opening and closing of a manipulator, when the manipulator is in an operating state and the moving platform 3 is still beside the manipulator, the safety light gratings 22 are opened, when a person passes through the door 21, the safety light gratings 22 are triggered, the safety light gratings 22 send a signal to the controller, the controller controls the manipulator to stop operating, and simultaneously starts the alarm device to notify an operator, when the moving platform 3 starts moving, the safety light gratings 22 are closed to allow the moving platform 3 to pass through the door 21 without triggering the safety light gratings 22, the present invention effectively prevents the person from entering the protective fence 2 during stacking operation through the arrangement of the safety light gratings 22, further improving the safety of the stacking operation.
Of course, the principle and the implementation of the present invention are explained in the following by using specific examples, and the above description of the embodiments is only used to help the method and the core idea of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a safe bunching device, is including the transport platform that is used for carrying the brick body, its characterized in that, still including the hacking machine that turns over that is used for getting the manipulator of the brick body and is used for the upset brick pillar, the hacking machine that turns over includes the roll-over stand and is used for driving the driving piece of roll-over stand upset, the roll-over stand includes the bottom plate and follows the picture peg that the vertical direction of bottom plate set up, but be equipped with reciprocating motion in moving platform between the two between manipulator and the hacking machine, the moving platform top is equipped with the bracket, the bracket is equipped with and supplies picture peg male slot.
2. The secure stacking apparatus of claim 1, wherein the roll-over stand further comprises a base, the driving member is a hydraulic rod, one end of the hydraulic rod is connected to the base, and the other end of the hydraulic rod is connected to the bottom of the bottom plate.
3. A secure stacking apparatus as in claim 2, wherein the base plate is provided with a conveyor belt and the base is provided with an outer conveyor table, the outer conveyor table being provided on a side of the base plate remote from the insert plate.
4. The secure stacking apparatus of claim 1, wherein a conveyor belt for reciprocating the movable platform is disposed below the movable platform, and a conveying motor is connected to the conveyor belt.
5. The safety stacking device according to claim 1, wherein the moving platform comprises a supporting platform and rollers disposed below the supporting platform, a rail is disposed below the moving platform, the rollers slide on the rail, the rail is further connected to a lead screw disposed in a direction parallel to the rail, a sliding seat is slidably disposed on the lead screw, the supporting platform is connected to the sliding seat, and the lead screw is connected to a driving motor.
6. A safety stacking device according to any one of claims 1 to 5, wherein there are two sets of moving platforms and tilters, respectively, and the two sets of moving platforms are located on either side of the robot.
7. The secure stacking device of any one of claims 1 to 5, further comprising a protection fence, wherein the manipulator is disposed inside the protection fence, the unstacker is disposed outside the protection fence, and the protection fence is provided with a door portion for the moving platform to enter and exit inside and outside the protection fence.
8. The secure stacking apparatus of claim 7, wherein the gate portion is provided with a security grating on both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121820096.8U CN215478391U (en) | 2021-08-05 | 2021-08-05 | Safety stacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121820096.8U CN215478391U (en) | 2021-08-05 | 2021-08-05 | Safety stacking device |
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| Publication Number | Publication Date |
|---|---|
| CN215478391U true CN215478391U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121820096.8U Active CN215478391U (en) | 2021-08-05 | 2021-08-05 | Safety stacking device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590583A (en) * | 2022-03-22 | 2022-06-07 | 浙江恒兴饲料有限公司 | Feed stacker |
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2021
- 2021-08-05 CN CN202121820096.8U patent/CN215478391U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590583A (en) * | 2022-03-22 | 2022-06-07 | 浙江恒兴饲料有限公司 | Feed stacker |
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