SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a balance conveyer adopts the balance transmission line to convey the balance to the balance takes out and lays and adopts lifting unit and supporting component cooperation, conveys the balance like this in succession, and conveying efficiency is high, saves the cost.
The utility model adopts the technical proposal that:
a swing plate conveying device comprises a swing plate storage mechanism, a swing plate receiving mechanism and a swing plate conveying line, wherein the swing plate conveying line is used for conveying a feeding swing plate in the swing plate storage mechanism to the swing plate receiving mechanism; the receiving frame is internally provided with a feeding port through which the swinging plate enters the receiving frame from the swinging plate conveying line, and the receiving frame is also provided with a second supporting component which is inserted into the bottom of the swinging plate on the receiving frame for supporting when the second lifting component pushes the swinging plate on the swinging plate conveying line into the receiving frame; the balance conveying line comprises a conveying support frame, and a conveying belt and a belt driver used for driving the conveying belt to rotate are arranged in the conveying support frame.
Preferably, the first lifting assembly comprises a first support fixed below the storage rack, a first chassis installed below the first support, and at least two first push shafts, and a first lifting driving cylinder for driving the first push shafts to lift is arranged on the first chassis; the second lifting assembly comprises a second support fixed below the receiving frame, a second bottom frame installed below the second support and at least two second pushing shafts, and a second lifting driving cylinder used for driving the second pushing shafts to lift is arranged on the second bottom frame; and gaps for the first pushing shaft and the second pushing shaft to extend into are respectively reserved between the conveying support frame and the two sides of the belt.
More preferably, the bottom end of each first pushing shaft is connected with the first connecting plate, and the first lifting driving cylinder drives the first pushing shafts to lift through driving the connecting plates to lift; the bottom end of each second push shaft is connected with a second connecting plate, and the second lifting driving cylinder drives the second push shafts to lift through driving the connecting plates to lift.
More preferably, four first pushing shafts are arranged on the first connecting plate, the four first pushing shafts are divided into two groups, and the top end of each group of first pushing shafts is connected with a first pushing block; the second connecting plate is provided with four second pushing shafts which are divided into two groups, and the top end of each group of second pushing shafts is connected with a second pushing block.
Preferably, the first support assembly comprises two first support blocks which are oppositely arranged at two sides of the blanking port, and the two first support blocks are respectively connected with a first support driver; the second supporting assembly comprises second supporting blocks which are oppositely arranged on two sides of the feeding port, and the two second supporting blocks are respectively connected with a second supporting driver.
Preferably, four first surrounding columns for surrounding four corners of the swinging plate are arranged on the storage rack; four second surrounding columns used for surrounding four corners of the swinging plate are arranged on the receiving frame.
Preferably, the balance device further comprises a feeding mechanism which is arranged between the balance storage mechanism and the balance receiving mechanism and used for feeding balance on a balance conveying line, wherein the feeding mechanism comprises a vertical frame arranged above the belt, a feeding clamp used for feeding the balance and an XYZ three-way translation driving assembly which is arranged on the vertical frame and used for driving the feeding clamp to translate; the feeding clamp is connected with the XYZ three-way translation driving assembly through the steering assembly.
More preferably, the swing disc conveying line is further provided with a blocking component for blocking the belt to convey the swing disc when the swing disc is conveyed to the position below the feeding mechanism, the blocking component comprises a blocking block and a blocking block driver for driving the blocking block to stretch, and the conveying support frame is provided with a first opening for allowing the blocking block to extend out.
More preferably, the wobble plate conveying line is further provided with a clamping assembly used for clamping the wobble plate on the belt after the wobble plate is shifted, the clamping assembly comprises a clamping block and a clamping block driver driving the clamping block to stretch, and the conveying support frame is provided with a second opening used for allowing the clamping block to extend out.
More preferably, the conveying support frame is provided with a first sensor used for sensing that the belt upper swinging plate is conveyed to the position below the feeding mechanism.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model provides a balance conveyer utilizes the transmission line to carry out the material loading in will depositing the mechanism in the balance conveying to receiving mechanism, conveys the balance in succession like this, and conveying efficiency is high, and the conveying does not influence each other with the material loading, improves production efficiency to the balance adopts the cylinder drive at the material loading of depositing in the unloading of mechanism and receiving mechanism, saves the cost.
Detailed Description
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 to 6 illustrate a preferred embodiment of a wobble plate transmission device according to the present invention. As shown in fig. 1 to 6, the swinging tray conveying device comprises a swinging tray storage mechanism 10, a swinging tray receiving mechanism 20 and a swinging tray conveying line 30 for conveying the swinging trays loaded in the swinging tray storage mechanism to the swinging tray receiving mechanism, the swinging trays 100 are stacked in the swinging tray storage mechanism 10 in a laminating manner, and the swinging trays at the bottommost layer in the swinging tray storage mechanism 10 are conveyed to the swinging tray receiving mechanism 20 by the swinging tray conveying line 30, so that the conveying is continuous, simple and convenient, and the cost is saved.
As shown in fig. 3, the wobble plate storage mechanism 10 includes a storage rack 11 disposed above the wobble plate conveyor line 30 and used for stacking and storing wobble plates, and a first support assembly 13 used for supporting the wobble plates on the storage rack 11, a material drop port 111 for feeding the wobble plates is disposed in the storage rack 11, a first lifting assembly 12 is disposed below the storage rack 11 and used for dropping the lowermost wobble plate in the storage rack into the wobble plate conveyor line, the wobble plate 100 located at the lowermost layer in the storage rack 11 drops onto the first lifting assembly 12 from the material drop port 111, the first support assembly 13 is inserted into the bottom of the penultimate wobble plate to prevent the penultimate wobble plate and the upper wobble plate from falling downwards, and the first lifting assembly 12 drops the lowermost wobble plate onto the wobble plate conveyor line 30. In order to prevent the stacked trays 100 on the storage rack 11 from falling, four first surrounding posts 112 are provided on the storage rack 11 for surrounding four corners of the trays, so as to keep the trays 100 stacked on the storage rack 11.
The first lifting assembly 12 comprises a first support 121 fixed below the storage rack 11, a first chassis 122 installed below the first support 121, and at least two first push shafts 123, wherein a first lifting driving cylinder 124 for driving the first push shafts to lift is arranged on the first chassis 122, and the first lifting driving cylinder 124 drives the first push shafts 123 to lift so as to drive the bottommost swing tray on the storage rack 11 to lift. The bottom end of each first pushing shaft 123 is connected to the first connecting plate 125, and the first driving cylinder 124 drives the first connecting plate 125 to lift and drive the first pushing shaft 123 to lift. As a preferred embodiment, four first pushing shafts 123 are arranged on the first connecting plate 125, the four first pushing shafts are divided into two groups, a first pushing block 1231 is connected to the top end of each group of first pushing shafts, and the first pushing block 1231 is used to increase the contact area with the lowermost layer of wobble plate, so as to stably support the lowermost layer of wobble plate to lift.
The first supporting assembly 13 includes two first supporting blocks 131 oppositely disposed at two sides of the blanking port 111, the two first supporting blocks 131 are respectively connected to the first supporting driver 132, and before blanking, the two first supporting blocks 131 are located at the bottom of the lowest layer of the swinging tray to support all the stacked swinging trays on the storage rack 11; when preparing blanking, the first lifting component 12 contacts the lowest layer of the swinging plate, the first supporting driver 132 drives the first supporting block 131 to retract, the first lifting component 12 bears all the stacked swinging plates, the first lifting component 12 drives all the swinging plates to descend, the swinging plate at the bottommost layer descends below the receiving frame 11, the first supporting driver 132 drives the two first supporting blocks 131 to extend into the bottom of the penultimate swinging plate to support the penultimate swinging plate and the swinging plates above the penultimate swinging plate, namely, the penultimate swinging plate is separated from the bottommost layer of the swinging plate, the first lifting component 12 drives the bottommost layer of the swinging plate to descend onto the swinging plate conveying line 30, and the original penultimate swinging plate becomes the bottommost layer of the swinging plate on the storage frame 11. The first support actuator 132 is preferably an air cylinder.
It should be noted that the two first supporting blocks 131 and the two sets of first pushing shafts 123 do not affect each other, and do not affect the support of the wobble plate and the lifting of the bottom layer wobble plate.
As shown in fig. 1 and 5, the balance conveying line 30 includes a conveying support frame 31, a conveying belt 32 and a belt driver 33 for driving the conveying belt to rotate are arranged in the conveying support frame 31, the storage rack 11 is located above the belt 32, and the first support 121 is located below the belt 32; the receiving frame 21 is located above the belt 32, and the second bracket 221 is located below the belt 32; gaps 311 for the first pushing shaft and the second pushing shaft to extend into are respectively reserved between the conveying support frame 31 and two sides of the belt, so that the first pushing shaft 123 and the second pushing shaft 223 can conveniently extend into the gaps 311 to drive the balance to lift.
As shown in fig. 6, the wobble plate conveying device further comprises a feeding mechanism 40 which is arranged between the wobble plate storage mechanism and the wobble plate receiving mechanism and used for feeding the wobble plates on the wobble plate conveying line, wherein the feeding mechanism 40 comprises a vertical frame 41 arranged above the belt, a feeding clamp 42 used for feeding the wobble plates, and an XYZ three-way translation driving assembly 43 which is arranged on the vertical frame and used for driving the feeding clamp to translate, and the feeding clamp 42 is driven by the XYZ three-way translation driving assembly 43 to move so as to feed the wobble plates 100 on the wobble plate conveying line. The feeding clamp 42 is connected with the XYZ three-way translation driving assembly 43 through the steering assembly 44, so that the feeding clamp 42 can clamp workpieces from other mechanisms, and then the XYZ three-way translation driving assembly 43 drives the feeding clamp 42 to move so as to feed the balance 100 on the balance conveying line.
As shown in fig. 5, a gear assembly 34 for blocking the transmission of the wobble plate on the belt when the wobble plate is transmitted to the lower part of the feeding mechanism is further arranged on the wobble plate transmission line 30, the gear assembly 34 includes a stopper 341 and a stopper driver 342 for driving the stopper to extend and retract, and a first opening 312 for allowing the stopper to extend is arranged on the transmission support frame 31; the pendulum plate conveying line is further provided with a clamping assembly 35 used for clamping a pendulum plate on a belt after the pendulum plate is shifted, the clamping assembly comprises a clamping block 351 and a clamping block driver 352 for driving the clamping block to stretch, a second opening 313 for allowing the clamping block to extend out is arranged on the conveying support frame, a first inductor 314 used for inducing the pendulum plate on the belt to be conveyed to the position below the feeding mechanism is arranged on the conveying support frame 31, the first inductor 314 is positioned below the feeding mechanism 40 after inducing that the pendulum plate is conveyed to a preset position, and a block driver 342 drives a block 341 to extend out to prevent the pendulum plate 100 on the belt 32 from being conveyed forwards continuously; meanwhile, the clamping block driver 352 drives the clamping block 351 to extend out to press the swinging disk on the conveying support frame 31, so that the swinging disk 100 is positioned, and the feeding mechanism 40 is convenient to feed. The block driver 342 and the clamping block driver 352 are preferably pneumatic cylinders.
The structure of the pendulum plate receiving mechanism 20 is substantially the same as that of the pendulum plate storage mechanism 10, as shown in fig. 4, the pendulum plate receiving mechanism 20 includes a receiving rack 21 disposed above the pendulum plate conveying line for receiving the stacked pendulum plates, and a second supporting component 23 disposed on the receiving rack for supporting the pendulum plate 100 on the receiving rack, a material inlet 211 for allowing the pendulum plate to enter the receiving rack from the pendulum plate conveying line is disposed in the receiving rack 21, a second lifting component 22 disposed below the receiving rack 21 for pushing the pendulum plate in the pendulum plate conveying line into the receiving rack is disposed, when the pendulum plate on the pendulum plate conveying line 30 is conveyed to the lower side of the receiving rack 21, the second lifting component 22 lifts the pendulum plate to pass through the material inlet 211 from the conveying line, and the second supporting component 23 extends into the bottom of the pendulum plate for supporting. In order to prevent the stacked trays 100 on the receiving rack 21 from falling, four second surrounding posts 212 are provided on the receiving rack 21 for surrounding four corners of the trays, so as to keep the stacked trays 100 on the receiving rack 21.
The second lifting assembly 22 comprises a second support 221 fixed below the receiving frame, a second bottom frame 222 installed below the second support, and at least two second pushing shafts 223, wherein a second lifting driving cylinder 224 used for driving the second pushing shafts to lift is arranged on the second bottom frame 222, and the second lifting driving cylinder 224 drives the second pushing shafts 223 to lift so as to drive the wobble plate on the wobble plate conveying line 30 to lift. The bottom end of each second pushing shaft 223 is connected with a second connecting plate 225, and the second lifting driving cylinder 224 drives the second connecting plate 225 to lift and drive the second pushing shaft 223 to lift. As a preferred embodiment, four second pushing shafts 223 are arranged on the second connecting plate 225, the four second pushing shafts 223 are divided into two groups, a second pushing block 2231 is connected to the top end of each group of second pushing shafts 223, and the second pushing block 2231 is used to increase the contact area with the wobble plate, so as to stably support the wobble plate to move up and down.
The second supporting assembly 23 comprises second supporting blocks 231 which are oppositely arranged at two sides of the feeding port, the two second supporting blocks 231 are respectively connected with a second supporting driver 232, and before feeding, the two second supporting blocks 231 are positioned at the bottom of the lowest layer of swinging plate in the receiving frame 21 to support all the stacked swinging plates in the receiving frame 21; when feeding is performed, the feeding swing disc on the swing disc conveying line 30 is conveyed to the lower side of the receiving frame 21, the second lifting assembly 22 contacts the bottom of the feeding swing disc, the second lifting driving assembly 22 drives the feeding swing disc to ascend to be in contact with the bottommost swing disc on the receiving frame 21, the second supporting driver 232 drives the second supporting block 231 to retract, the second lifting driving assembly 22 supports the feeding swing disc and all the stacked swing discs on the receiving frame 21, the second lifting driving assembly 22 drives the feeding swing disc to continuously ascend to the upper side of the receiving frame 21, the second supporting driver 232 drives the second supporting block 231 to extend out, the second supporting block 231 is located at the bottom of the feeding completion swing disc to support, and the feeding completion swing disc becomes the bottommost swing disc in the receiving frame 21. The second support actuator 232 is preferably an air cylinder.
It should be noted that the two second supporting blocks 231 and the two sets of second pushing shafts 223 do not affect each other, and do not affect the support of the wobble plate and the lifting of the bottom layer wobble plate.
The working process of the whole swinging plate conveying device is as follows: 1) the two first supporting blocks 131 are positioned at the bottom of the lowest layer of swinging plate to support all the stacked non-loaded swinging plates on the storage rack 11; two second supporting blocks 231 are located at the bottom of the bottommost swing plate to support all stacked feeding swing plates on the receiving frame 21; 2) the first driving cylinder 124 drives the first pushing shaft 123 to ascend by driving the first connecting plate 125, the first pushing shaft 123 and the first pushing block 1231 penetrate through the gap 311, and the first pushing block 1231 contacts with the non-feeding balance plate at the lowest layer on the storage rack 11; the first support driver 132 drives the first support block 131 to retract; 3) the first lifting assembly 12 drives all the stacked non-feeding balance trays of the receiving rack 11 to descend until the non-feeding balance tray at the bottommost layer moves to the position below the storage rack 11; 4) the first supporting driver 132 drives the two first supporting blocks 131 to extend into the bottoms of the penultimate layers of non-loaded balance pans so as to support the penultimate layers of balance pans and the balance pans above, namely, the penultimate layers of balance pans are separated from the bottommost layer of balance pans, the first lifting assembly 12 continues to drive the bottommost layer of balance pans to descend onto the balance pan conveying line 30, the original penultimate layers of balance pans become the bottommost layer of balance pans on the storage rack 11, and the first lifting assembly 12 returns to the original position; 5) when the belt 32 conveys the unloaded balance weight to the preset position, and the first sensor 314 senses that the unloaded balance weight is conveyed to the preset position, the block driver 342 drives the block 341 to extend out to block the balance weight 100 on the belt 32 from continuously conveying forwards; meanwhile, the clamping block driver 352 drives the clamping block 351 to extend out to press the swinging disk against the conveying support frame 31, so as to position the swinging disk 100; 6) the material loading clamp 42 clamps workpieces from other mechanisms by using the steering assembly 44, and then the material loading clamp 42 is driven to move by the XYZ three-way translation driving assembly 43 so as to load the balance 100 on the balance conveying line; 7) when the feeding balance is conveyed to the lower part of the receiving frame 21, the second driving cylinder 224 drives the second connecting plate 225 to drive the second pushing shaft 223 to ascend, the second pushing shaft 223 and the second pushing block 2231 penetrate through the gap 311, and the second pushing block 2231 contacts the feeding balance on the belt 32; 8) the second lifting driving component 22 drives the feeding swinging tray to ascend to be in contact with the lowest swinging tray on the receiving frame 21, the second supporting driver 232 drives the second supporting block 231 to retract, and the second lifting driving component 22 supports the feeding finished swinging tray and all the laminated swinging trays on the receiving frame 21; 9) the second lifting driving component 22 continues to drive the feeding swinging tray to continuously rise until the feeding swinging tray rises above the receiving frame 21; 10) the second supporting driver 232 drives the second supporting block 231 to extend out, the second supporting block 231 extends into the bottom of the feeding swinging tray for supporting, the feeding swinging tray becomes the bottommost swinging tray in the receiving frame 21 after finishing the feeding, and the second lifting assembly 22 returns to the original position.
To sum up, the technical scheme of the utility model can be fully effectual the above-mentioned utility model purpose of realization, just the utility model discloses a structure and functional principle all obtain abundant verification in the embodiment, can reach anticipated efficiency and purpose, do not deviating from the utility model discloses a under the prerequisite of principle and essence, can make multiple change or modification to the embodiment of utility model. Therefore, the present invention includes all the alternative contents within the scope mentioned in the claims, and all the equivalent changes made within the claims of the present invention are included in the claims of the present application.