CN215755203U - Glass conveying and blanking device - Google Patents

Abstract

The utility model discloses a glass conveying and blanking device which comprises a conveying table, a supporting frame erected on the conveying table, a translation mechanism arranged on the supporting frame, a lifting mechanism arranged on the translation mechanism, and a clamping mechanism arranged on the lifting mechanism, wherein the conveying table is provided with a conveying mechanism; the clamping mechanism comprises a connecting component connected to the lifting mechanism and a clamping component connected to two ends of the connecting component respectively, the clamping component comprises a fixed connecting block connected to the end of the connecting component, a longitudinal fixing plate, at least one rotating connecting block rotatably connected to the fixed connecting block and connected to the longitudinal fixing plate, a plurality of clamping jaw fingers arranged on one side edge of the longitudinal fixing plate, and at least one cylinder obliquely connected to one side of the longitudinal fixing plate, one end of the cylinder is fixedly connected to the fixed connecting block, and a guide piston rod of the cylinder is obliquely connected to one side of the longitudinal fixing plate. The device provided by the utility model can be used for conveying and placing a plurality of pieces of glass, and is high in speed and efficiency.

Description

Glass conveying and blanking device

Technical Field

The utility model relates to the technical field of glass production, in particular to a glass conveying and blanking device.

Background

After the glass production is complete, it is typically necessary to transport it from the production facility or conveyor. The traditional mode is to adopt the manual work to carry glass to other places of placing from production facility or conveyer belt, and this kind of manual handling's mode can only carry one, slow, the inefficiency once, and the sharp edge of glass still injures transport personnel easily moreover, is unfavorable for the production of industrialization.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings, the present invention provides a glass conveying and blanking device, which can automatically convey glass, convey multiple pieces of glass to a placement area at one time without damaging the glass and users, and has high speed and efficiency.

The technical scheme adopted by the utility model to achieve the aim is as follows:

a glass conveying and blanking device comprises a conveying table, a supporting frame erected on the conveying table, a translation mechanism arranged on the supporting frame, a lifting mechanism arranged on the translation mechanism, and a clamping mechanism arranged on the lifting mechanism; the clamping mechanism comprises a connecting component connected to the lifting mechanism and a clamping component connected to two ends of the connecting component respectively, the clamping component comprises a fixed connecting block connected to the end of the connecting component, a longitudinal fixing plate, at least one rotating connecting block rotatably connected to the fixed connecting block and connected to the longitudinal fixing plate, a plurality of clamping jaw fingers arranged on one side edge of the longitudinal fixing plate, and at least one cylinder obliquely connected to one side of the longitudinal fixing plate, one end of the cylinder is fixedly connected to the fixed connecting block, and a guide piston rod of the cylinder is obliquely connected to one side of the longitudinal fixing plate.

Further, coupling assembling is including connecting in elevating system's a centre gripping connecting seat, and set up at least a centre gripping connecting rod on the centre gripping connecting seat, and wherein, this fixed connection piece is connected on centre gripping connecting rod tip.

Further, fixture still includes a width adjustment subassembly, and this width adjustment subassembly is including setting up an adjusting screw on the centre gripping connecting seat, connecting respectively in adjusting screw both ends and being located the two sets of hand wheels in the fixed connection piece outside and fixed setting respectively in the inboard two nuts at adjusting screw both ends of just spiro union in the fixed connection piece, wherein, adjusting screw run through in the fixed connection piece and with hand wheel connection.

Furthermore, the translation mechanism comprises two sets of translation slide rails which are oppositely arranged on the support frame, a plurality of translation slide blocks which are arranged on the translation slide rails, a translation slide block connecting plate which is arranged on the translation slide blocks, a translation seat which is arranged on the translation slide block connecting plate and is in sliding connection with the lifting mechanism, a translation driving rack which is arranged on one set of translation slide rails of the two sets of translation slide rails, a translation speed reducer which is arranged on the translation slide block connecting plate, and a translation transmission gear which is connected to the output end of the translation speed reducer and is meshed with the translation driving rack.

Furthermore, the lifting mechanism comprises a first lifting assembly arranged on the inner side of the translation seat in a sliding manner, a second lifting rod arranged on the first lifting assembly, and a lifting driving assembly arranged on the first lifting assembly, wherein the first lifting assembly comprises a first lifting rod arranged on the inner side of the translation seat, a first conveying belt arranged on the first lifting rod, at least one first conveying fixed block arranged on the first conveying belt and fixedly connected with the translation seat, and at least one second conveying fixed block arranged on the first conveying belt and fixedly connected with the second lifting assembly; the clamping connecting seat is arranged at the tail end of the second lifting rod; the lifting driving assembly comprises a lifting driving rack arranged on the outer side of the first lifting rod, a lifting speed reducer arranged on the outer side of the translation seat and rotatably connected with the lifting driving rack, and a lifting transmission gear connected to the output end of the lifting speed reducer and meshed with the lifting driving rack.

Further, still including setting up in a leatheroid feed mechanism of conveying platform one side, leatheroid feed mechanism is including setting up in the material loading support frame of conveying platform one side, setting up a leatheroid on the material loading support frame and placing the district and set up on the material loading support frame and be located a leatheroid and place an absorption conveying subassembly of district top.

Furthermore, the adsorption conveying assembly comprises a feeding conveying frame arranged on the feeding supporting frame in a sliding mode, at least two groups of suckers arranged at two ends of the feeding conveying frame in a sliding mode, a feeding driving portion arranged on the feeding supporting frame, two groups of feeding lifting guide rods arranged on the feeding supporting frame and located on two sides of the feeding driving portion respectively, and a feeding connecting plate connected between the two groups of feeding lifting guide rods and connected to the feeding conveying frame, wherein the feeding driving portion is a feeding driving cylinder, an output shaft of the feeding driving cylinder penetrates through the feeding supporting frame and is connected with the feeding connecting plate, and the feeding lifting guide rods penetrate through the feeding supporting frame and are connected with the feeding connecting plate.

Further, still including set up in a material clamping mechanism on the conveying bench, material clamping mechanism is including setting up respectively in a material clamping conveyer belt of conveying platform both sides, set up a material clamping conveying connecting plate on material clamping conveyer belt, set up between material clamping conveying connecting plate and be located a material clamping bracing piece of conveying bench top, set up at least one material clamping fixed block on material clamping bracing piece, set up on material clamping fixed block and towards leatheroid feed mechanism's at least one pneumatic finger, and set up in conveying bench and connect in one of them a set of material clamping conveyer belt on the material clamping conveyer belt of conveying platform both sides and press from both sides material driving motor, wherein, be provided with a material clamping conveying axle on the material clamping driving motor, material clamping conveying axle with material clamping conveyer belt connects.

The utility model has the beneficial effects that:

(1) the clamping device is characterized by comprising a translation mechanism, a lifting mechanism connected to the translation mechanism and a clamping mechanism arranged on the lifting mechanism. When glass is conveyed to a position close to the clamping mechanism through the transmission table, the conveying table stops conveying, the clamping mechanism is translated to the middle position of the support frame through the translation device from one end of the support frame and is just positioned above the glass, and meanwhile, the air cylinder in the clamping assembly guides the piston rod to retract, so that the rotary connecting block connected to the piston rod drives the longitudinal fixing plate to open towards two sides. Driven by the descending acting force of the lifting mechanism, the clamping mechanism descends to the position where the glass is conveyed, and the rotary connecting block connected to the clamping mechanism drives the longitudinal fixing plate to clamp the glass in the glass direction under the pushing action of the air rod guiding piston rod in the clamping assembly, so that the action of clamping the glass is completed. Then, the lifting force of the lifting mechanism drives the clamping mechanism connected with the lifting mechanism to clamp the glass to lift upwards, under the coordination of the translational movement of the translational mechanism, the clamping mechanism is translated from the middle part of the supporting frame to any one end of the two ends of the supporting frame, then the clamping mechanism is lowered into a placing area at any one of two ends of the device by the cooperation of the descending acting force of the lifting mechanism, finally the retraction of the piston rod is guided by the cylinder to lead the rotary connecting block connected with the piston rod to drive the longitudinal fixing plate to open towards two sides, further putting down the glass, and then repeatedly carrying the next glass, thereby completing the purposes of automatically conveying and placing a plurality of pieces of glass, improving the speed of conveying and placing the glass, improving the working efficiency, and the user does not need to directly contact the glass, so that the sharp edge of the glass is effectively prevented from hurting the user, and the damage to the glass during the transportation process is reduced.

(2) Through setting up a width adjustment subassembly, when glass size is too big or when too small, wave through the hand wheel to both sides simultaneously, make two adjusting nut move toward adjusting screw's both ends or centre simultaneously, because adjusting nut is located fixed connection block's inboard, and adjusting screw run through in fixed connection is last to make fixed connection block drive the whole both ends or the centre of moving toward fixture of centre gripping subassembly, and then adjusted fixture's centre gripping width, but make fixture centre gripping bigger or the glass of littleer size, improved the practicality of this device, enlarged the application scope of this device, further improved the efficiency of this device.

(3) Through the cooperation that sets up a leatheroid feed mechanism and press from both sides the material mechanism, when a plurality of glass need the conveying to be placed, on the user of service places the leatheroid and places the district, the material loading drives actuating cylinder and drives the material loading conveying frame that connects in its output shaft and descend and adsorb the leatheroid through the sucking disc. And under the action of the pulling back of the output shaft of the feeding driving cylinder, the feeding conveying frame drives the leatheroid to move upwards. After the feeding conveying frame rises to the feeding supporting frame, the clamping mechanism drives the conveying belt to move towards the direction of the leatheroid feeding mechanism through the clamping driving motor, so that a pneumatic finger can clamp the leatheroid, and under the driving of the clamping driving motor in the opposite direction, the pneumatic finger drives the leatheroid to move in the opposite direction of the leatheroid feeding mechanism, so that the leatheroid covers the glass conveyed to the device, the purpose of feeding the glass is achieved, the two pieces of glass are prevented from being damaged due to vertical friction or collision when being placed, the glass is further protected, the practicability of the device is improved, and the working efficiency of the device is improved.

The above is an overview of the technical solution of the present invention, and the present invention is further explained with reference to the accompanying drawings and the detailed description.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the clamping mechanism;

FIG. 3 is a schematic structural view of a translation mechanism;

FIG. 4 is a schematic structural view of the lifting mechanism;

FIG. 5 is a schematic view of the lifting mechanism at another angle;

FIG. 6 is a schematic structural diagram of a leatheroid feeding mechanism and a material clamping mechanism;

in the figure: 1. a transfer table; 2. a support frame; 3. a translation mechanism; 31. translating the slide rail; 32. a translation slide block; 33. a translational slide block connecting plate; 34. a translation seat; 35. translating the drive rack; 36. a translational reducer; 37. translating the transmission gear; 4. a lifting mechanism; 41. a first lifting assembly; 411. a first lifting rod; 412. a first conveyor belt; 413. a first conveying fixed block; 414. a second transport fixed block; 42. a second lifting rod; 43. a lift drive assembly; 431. a lifting drive rack; 432. a lifting speed reducer; 433. a lifting transmission gear; 44. a sliding guide assembly; 441. a first lifting slide rail; 442. a first lifting slider; 443. a second lifting slide rail; 444. a second lifting slide block; 5. a clamping mechanism; 51. a connecting assembly; 511. clamping the connecting seat; 512. clamping the connecting rod; 52. a clamping assembly; 521. fixing a connecting block; 522. a longitudinal fixing plate; 523. rotating the connecting block; 524. a jaw finger; 5241. a rubber pad; 525. a cylinder; 53. a width adjustment assembly; 531. adjusting the screw rod; 532. a hand wheel; 533. a nut; 6. a leatheroid feeding mechanism; 61. a feeding support frame; 62. a leatheroid placement area; 621. transversely placing the plate; 622. longitudinally placing the plate; 63. an adsorption transfer assembly; 631. a feeding and conveying frame; 632. a suction cup; 633. a feeding drive part; 634. a feeding lifting guide rod; 635. a feeding connecting plate; 7. a material clamping mechanism; 71. a material clamping conveyor belt; 72. a material clamping and conveying connecting plate; 73. a material clamping support rod; 74. a material clamping fixing block; 75. a pneumatic finger; 76. a material clamping driving motor; 8. a placement area.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined purposes, the following detailed description of the embodiments of the present invention is provided with the accompanying drawings and the preferred embodiments.

Referring to fig. 1 to 5, an embodiment of the present invention provides a glass conveying and blanking device, which includes a conveying table 1, a supporting frame 2 erected on the conveying table 1, a translation mechanism 3 disposed on the supporting frame 2, a lifting mechanism 4 disposed on the translation mechanism 3, and a clamping mechanism 5 disposed on the lifting mechanism 4; the clamping mechanism 5 includes a connecting assembly 51 connected to the lifting mechanism 4, and a clamping assembly 52 respectively connected to two ends of the connecting assembly 51, the clamping assembly 52 includes a fixed connecting block 521 connected to an end of the connecting assembly 51, a longitudinal fixing plate 522, at least one rotating connecting block 523 rotatably connected to the fixed connecting block 521 and connected to the longitudinal fixing plate 522, a plurality of clamping fingers 524 disposed on one side of the longitudinal fixing plate 522, and at least one cylinder 525 obliquely connected to one side of the longitudinal fixing plate 522, one end of the cylinder 525 is fixedly connected to the fixed connecting block 521, and a guide piston rod of the cylinder 525 is obliquely connected to one side of the longitudinal fixing plate 522.

When glass is conveyed to a position close to the clamping mechanism 5 through the conveying table 1, the conveying table 1 stops conveying, the clamping mechanism 5 is translated to the position in the middle of the support frame 2 and just above the glass through the translation device from one end of the support frame 2, and meanwhile, a guide piston rod of a cylinder 525 in the clamping assembly 52 retracts, so that a rotating connecting block 523 connected to the clamping mechanism drives the longitudinal fixing plate 522 to be opened towards two sides. Driven by the descending acting force of the lifting mechanism 4, the clamping mechanism 5 descends to the position where the glass is conveyed, and the rotating connecting block 523 connected to the clamping assembly 52 drives the longitudinal fixing plate 522 to clamp the glass by the pushing action of the guide piston rod of the cylinder 525 in the clamping assembly, so that the action of clamping the glass is completed. Then, the clamping mechanism 5 connected to the lifting mechanism 4 is driven to clamp the glass to ascend by the ascending acting force of the lifting mechanism 4, the clamping mechanism 5 is enabled to move to any end of two ends of the support frame 2 from the middle part of the support frame 2 under the coordination of the translational movement of the translation mechanism 3, then the clamping mechanism 5 is enabled to descend to the placing area 8 of any end of the two ends of the device by the coordination of the descending acting force of the lifting mechanism 4, finally the rotary connecting block 523 connected to the cylinder 525 is enabled to drive the longitudinal fixing plate 522 to open towards two sides by retraction of the guide piston rod of the cylinder 525, so as to put down the glass, and then the next glass is repeatedly carried, thereby the purposes of automatically conveying and placing a plurality of pieces of glass are achieved, the speed of conveying and placing the glass is improved, the working efficiency is improved, and the user does not need to directly contact the glass, and the sharp edge of the glass is effectively prevented from being injured, reduce the damage of the glass during the transportation.

A rubber pad 5241 is also preferably provided on the inside of the jaw fingers 524. Through the arrangement of the rubber pad 5241, when the glass is clamped by the clamping jaw fingers 524, the edges of the clamping jaw fingers 524 cannot hurt the glass, and the friction force generated when the glass is clamped by the clamping jaw fingers 524 is increased, so that the glass can be clamped more firmly, and the clamping efficiency of the clamping assembly 52 is further improved.

As for the specific structure of the connection assembly 51, as shown in fig. 1 and 2, the connection assembly 51 includes a clamping connection seat 511 connected to the lifting mechanism 4, and at least one clamping connection rod 512 disposed on the clamping connection seat 511, wherein the fixed connection block 521 is connected to an end of the clamping connection rod 512. By arranging the clamping connection seat 511 to be connected to the lifting mechanism 4, the clamping assembly 52 is connected to the lifting mechanism 4, and a support part is provided for the width adjusting assembly 53 described below, so that the firmness of the device is effectively improved. Through the setting run through on centre gripping connecting seat 511 and connect in the centre gripping connecting rod 512 of fixed connection piece 521, realize the connection of both sides fixed connection piece 521, further stabilized centre gripping subassembly 52.

In order to allow the clamping assembly 52 to clamp glass with different sizes, as shown in fig. 1 and fig. 2, the clamping mechanism 5 further includes a width adjusting assembly 53, the width adjusting assembly 53 includes an adjusting screw 531 disposed on the clamping connection seat 511, two sets of handwheels 532 respectively connected to two ends of the adjusting screw 531 and located outside the fixed connection block 521, and two nuts 533 respectively fixedly disposed inside the fixed connection block 521 and screwed to two ends of the adjusting screw 531, wherein the adjusting screw 531 penetrates through the fixed connection block 521 and is connected to the handwheels 532.

When the size of the glass is too large, a user can simultaneously swing the two groups of hand wheels 532 leftwards to synchronously rotate the adjusting screws 531 connected to the hand wheels. Since the nut 533 is disposed inside the fixed connection block 521 and screwed to the adjustment screw 531, when the adjustment screw 531 rotates, the nut 533 drives the fixed connection plate to move toward two ends of the adjustment screw 531, thereby increasing the width of the clamping assembly 52. Conversely, when the size of the glass is too small, the user can simultaneously swing the two sets of handwheels 532 to the right to synchronously rotate the adjusting screws 531 connected thereto. Since the nut 533 is disposed inside the fixed connection block 521 and screwed to the adjustment screw 531, when the adjustment screw 531 rotates, the nut 533 drives the fixed connection plate to move toward the middle of the adjustment screw 531, thereby reducing the width of the clamping assembly 52. Through the mutual cooperation of the two groups of hand wheels 532, the adjusting screw 531 and the nut 533, the device can adapt to glass with different sizes, the application range of the device is enlarged, the practicability of the device is improved, and the working efficiency of the device is further improved.

As for the specific structure of the translation mechanism 3, as shown in fig. 1 and fig. 3, the translation mechanism 3 includes two sets of translation slide rails 31 oppositely disposed on the support frame 2, a plurality of translation sliders 32 disposed on the translation slide rails 31, a translation slider connecting plate 33 disposed on the translation sliders 32, a translation seat 34 disposed on the translation slider connecting plate 33 and slidably connected to the lifting mechanism 4, a translation driving rack 35 disposed on a side edge of one set of translation slide rails 31 of the two sets of translation slide rails 31, a translation speed reducer 36 disposed on the translation slider connecting plate 33, and a translation transmission gear 37 connected to an output end of the translation speed reducer 36 and engaged with the translation driving rack 35.

When the clamping mechanism 5 needs to perform translation, because the translation slider 32 is fixedly connected below the connecting plate of the translation slider 32, the translation slider 32 moves on the translation slide rail 31, and the translation slider connecting plate 33 is also connected with the lifting mechanism 4 through the translation seat 34. Therefore, when the translational speed reducer 36 drives the translational sliding block connecting plate 33, the translational sliding block connecting plate 33 drives the lifting mechanism 4 to move synchronously on the translational sliding rail 31, so that the purpose that the clamping mechanisms 5 connected to the lifting mechanism 4 can move at the two ends of the device is achieved, the effect of automatically conveying glass by the device is realized, the moving range of the device is further expanded, and the conveying and placing efficiency of the device is improved. Meanwhile, the output end of the translational speed reducer 36 is further provided with a translational transmission gear 37 meshed with the translational driving rack 35, and when the translational speed reducer 36 drives the translational sliding block connecting plate 33 to move, the translational transmission gear 37 correspondingly moves in a meshed manner on the translational driving rack 35, so that the effect that the translational mechanism 3 can reduce the speed in the translational process is achieved, and the safety of the device is ensured.

As for the specific structure of the lifting mechanism 4, as shown in fig. 1, 4 and 5, the lifting mechanism 4 includes a first lifting assembly 41 slidably disposed inside the translation base 34, a second lifting rod 42 disposed on the first lifting assembly 41, and a lifting driving assembly 43 disposed on the first lifting assembly 41, where the first lifting assembly 41 includes a first lifting rod 411 disposed inside the translation base 34, a first conveying belt 412 disposed on the first lifting rod 411, at least one first conveying fixed block 413 disposed on the first conveying belt 412 and fixedly connected to the translation base 34, and at least one second conveying fixed block 414 disposed on the first conveying belt 412 and fixedly connected to the second lifting assembly; the clamping connection seat 511 is arranged at the tail end of the second lifting rod 42; the lifting driving assembly 43 includes a lifting driving rack 431 disposed outside the first lifting rod 411, a lifting reducer 432 disposed outside the translation base 34 and rotatably connected to the lifting driving rack 431, and a lifting transmission gear 433 connected to an output end of the lifting reducer 432 and engaged with the lifting driving rack 431.

When the clamping mechanism 5 needs to descend, because the outer side of the first lifting rod 411 is provided with a lifting driving rack 431, the output end of the lifting speed reducer 432 is provided with a lifting transmission gear 433 meshed with the lifting driving rack 431. Therefore, when the lifting reducer 432 drives the lifting transmission gear 433 connected thereto to rotate counterclockwise, the lifting driving rack 431 descends downward under the rotational engagement of the lifting transmission gear 433. Since the elevation driving rack 431 is provided on the first elevation bar 411, the first elevation bar 411 is synchronized with the elevation driving rack 431. Meanwhile, as the first lifting rod 411 is provided with the first conveying belt 412, and the first conveying belt 412 is provided with the first conveying fixed block 413 fixedly connected with the translation seat 34 and the second conveying fixed block 414 fixedly connected with the second lifting assembly, when the first lifting rod 411 descends, the first fixed transmission block 413 is fixedly connected with the translation seat 34, and the translation base 34 is fixed on the support frame 2, the first conveyor belt 412 is forced to rotate counterclockwise, so that the second conveyor fixing block 414 synchronously drives the second lifting rod 42 to further descend, thereby the clamping mechanism 5 connected to the second lifting rod 42 completes the descending action, and then can accomplish the purpose of centre gripping glass or conveying and placing glass, further accomplish the requirement that this device automatic conveying glass, further enlarged the home range of this device, improve the efficiency that this device descends.

On the contrary, when the clamping mechanism 5 needs to be lifted, the lifting reducer 432 drives the lifting transmission gear 433 connected thereto to rotate clockwise, and the lifting driving rack 431 is engaged with the lifting transmission gear 433 to lift up and down, and drives the first lifting rod 411 connected thereto to lift. Meanwhile, because first transmission fixed block 413 and translation seat 34 fixed connection, and translation seat 34 is fixed on support frame 2, so connect in the clockwise rotation of first conveyer belt 412 of first transmission fixed block 413, make the second transmission fixed block 414 who sets up on first conveyer belt drive second lifter 42 in step and carry out further rising, thereby make the fixture 5 who connects on second lifter 42 accomplish the action of rising, and then can accomplish centre gripping glass or convey the purpose of placing glass, the automatic requirement of conveying glass of this device has further been accomplished, the home range of this device has further been enlarged, the efficiency that this device rises is improved.

And the lifting driving rack 431 and the lifting transmission gear 433 which is rotatably arranged at the output end of the lifting speed reducer 432 and meshed with the lifting driving rack 431 are matched with each other, so that the lifting mechanism 4 can achieve the speed reduction effect in the lifting process, and the safety of the device is effectively ensured.

In order to better enable the lifting mechanism 4 to perform lifting operation, as shown in fig. 1, 4 and 5, the lifting mechanism 4 further includes a sliding guide assembly 44, and the sliding guide assembly 44 includes two sets of first lifting slide rails 441 disposed on the first lifting rod 411 and respectively located at two sides of the first fixed conveying block 413, a first lifting slide block 442 slidably disposed on the first lifting slide rails 441 and fixedly connected to the translation base 34, two sets of second lifting slide rails 443 disposed on the second lifting rod 42 and respectively located at two sides of the first conveying belt 412, and a second lifting slide block 444 slidably disposed on the second lifting slide rails 443 and fixedly connected to the first lifting rod 411.

Through setting up first lift slide rail 441 and the first lift slider 442 that slides in first lift slide rail 441 and fixed connection on translation seat 34 make first lifter 411 when rising or descending action, under the guide effect of first lift slide rail 441, can only be along first lift slide rail 441 direction longitudinal linear motion, the fastness between first lift subassembly 41 and translation seat 34 has been stabilized, the degree of accuracy of each structure action when having improved first lifter 411 and rising or descending, speed and the stationarity when further having improved first lifter 411 and rising or descending.

Through the arrangement of the second lifting slide rail 443 and the second lifting slide block 444 which slides on the second lifting slide rail 443 and is fixedly connected to the first lifting rod 411, when the second lifting rod 42 is driven by the first lifting rod 411 to lift or descend, under the guiding action of the second lifting slide rail 443, the second lifting rod 42 can only do longitudinal linear motion along the direction of the second lifting slide rail 443, so that the firmness between the first lifting rod 411 and the first lifting rod 411 is stabilized, the accuracy of each structural action when the second lifting rod 42 is driven by the first lifting rod 411 to lift or descend is improved, and the speed and the stability when the second lifting rod 42 is driven by the first lifting rod 411 to lift or descend are further improved.

In order to prevent the upper and lower glass pieces from being damaged due to friction or collision when the glass pieces are placed, as shown in fig. 1 and 6, the device further comprises a leatheroid feeding mechanism 6 arranged on one side of the conveying table 1, wherein the leatheroid feeding mechanism 6 comprises a feeding support frame 61 arranged on one side of the conveying table 1, a leatheroid placing area 62 arranged on the feeding support frame 61, and an adsorption conveying assembly 63 arranged on the feeding support frame 61 and positioned above the leatheroid placing area 62. During actual production, a user places leatheroid on the leatheroid placing area 62, meanwhile, the adsorption conveying assembly 63 descends and adsorbs the leatheroid, ascends and moves to the direction close to the conveying table 1, the leatheroid is covered on the glass by the cooperation of the clamping mechanism 7 which is described below, the actions of placing the leatheroid on the glass are completed, the conveyed glass is separated from the leatheroid, the damage caused by the friction or collision between the upper glass and the lower glass is prevented, the quality of conveying the glass is further ensured, and the efficiency of conveying and placing the glass is improved.

As shown in fig. 1 and fig. 6, the adsorbing and conveying assembly 63 includes a feeding frame 631 slidably disposed on the feeding frame 61, at least two groups of suckers 632 respectively slidably disposed at two ends of the feeding frame 631, a feeding driving unit 633 disposed on the feeding frame 61, two groups of feeding lifting guide rods 634 disposed on the feeding frame 61 and respectively located at two sides of the feeding driving unit 633, and a feeding connecting plate 635 connected between the two groups of feeding lifting guide rods 634 and connected to the feeding frame 631, wherein the feeding driving unit 633 is a feeding driving cylinder, an output shaft of the feeding driving cylinder 525 penetrates through the feeding frame 61 and is connected to the feeding connecting plate 635, and the feeding lifting guide rods 634 penetrate through the feeding frame 61 and are connected to the feeding connecting plate 635.

When a user places a paper sheet in the paper sheet placing area 62, the feeding conveying frame 631 moves downwards to the paper sheet placing area 62 under the pushing action of the output shaft of the feeding driving cylinder, and the paper sheet is adsorbed onto the feeding conveying frame 631 through the sucker 632. And then through the pull-back effect of the feeding driving cylinder output shaft, the feeding conveying frame 631 drives the leatheroid to rise, and the leatheroid is clamped by a material clamping mechanism 7 which is described below, so that the leatheroid is covered on the glass to prevent the glass from being damaged by mutual friction and collision, and the purpose of protecting the glass is achieved. Through setting up two sets of material loading lift guide 634, when material loading drive actuating cylinder drove material loading connecting plate 635 and connect the material loading transfer frame 634 on material loading connecting plate 635 and go up and down the action, because material loading lift guide 634 connects simultaneously on material loading connecting plate 635, under the guide effect of material loading lift guide 634, material loading transfer frame 634 can only carry out longitudinal linear motion along the extending direction of material loading lift guide 634, has injectd the stroke of material loading transfer frame 634 when going up and down, has improved the degree of accuracy of each structure action when material loading transfer frame 634 rises or descends, has further promoted the work efficiency of leatheroid feed mechanism.

In order to better enable the leatheroid to be adsorbed by the adsorbing and conveying assembly 63, as shown in fig. 1 and 6, the leatheroid placing area 62 includes at least one transverse placing plate 621 disposed on the feeding support frame 61 and located right below the feeding conveying frame 631, and two sets of longitudinal placing plates 622 respectively disposed on the feeding support frame 61 and located on two sides of the transverse placing plate 621. Through setting up transversely placing board 621, let the user can place the leatheroid on transversely placing board 621 when placing the leatheroid, prevent that the leatheroid from dropping from material loading support frame 61, the leatheroid is placed under material loading conveying frame 631 by the restriction in addition, makes material loading conveying frame 631 adsorb the leatheroid better, has improved the work efficiency of leatheroid feed mechanism 6. Through transversely placing the both sides of board 621 and setting up two sets of boards 622 of vertically placing, make the leatheroid restriction vertically place between the board 622 two, further restricted the scope of placing of leatheroid from both sides, make material loading conveying frame 631 adsorb the leatheroid better, improved leatheroid feed mechanism 6's work efficiency.

In order to cover the leatheroid adsorbed on the leatheroid feeding mechanism 6 on the glass, as shown in fig. 1 and fig. 6, the device further comprises a material clamping mechanism 7 arranged on the conveying table 1, wherein the material clamping mechanism 7 comprises a material clamping conveying belt 71 respectively arranged on two sides of the conveying table 1, a material clamping conveying connecting plate 72 arranged on the material clamping conveying belt 71, a material clamping supporting rod 73 arranged between the material clamping conveying connecting plates 72 and positioned above the conveying table 1, at least one material clamping fixing block 74 arranged on the material clamping supporting rod 73, at least one pneumatic finger 75 arranged on the material clamping fixing block 74 and facing the leatheroid feeding mechanism 6, and a material clamping driving motor 76 arranged on the conveying table 1 and connected on one group of the material clamping conveying belts 71 on two sides of the conveying table 1, wherein a material clamping conveying shaft is arranged on the material clamping driving motor 76, the material clamping conveying shaft is connected with the material clamping conveying belt 71.

When the leatheroid feeding mechanism 6 sucks and rises the leatheroid to a position close to the conveying table 1, the material clamping conveying shaft of the material clamping driving motor 76 rotates and drives one of the two groups of material clamping conveying belts 71 connected with the material clamping conveying shaft to operate anticlockwise, so that the material clamping conveying connecting plates 72 arranged on the material clamping conveying belts 71 drive the material clamping supporting rods 73 connected with the material clamping conveying connecting plates 72 to synchronously move towards the leatheroid feeding mechanism 6. Because the other side of the material clamping support rod 73 is also connected with another material clamping conveying connecting plate 72, and the material clamping conveying connecting plate 72 is connected with the other material clamping conveying belt 71 in the two groups of material clamping conveying belts 71, the other group of material clamping conveying belts 71 also synchronously operate anticlockwise under the driving action of the material clamping support rod 73. The two groups of material clamping conveyor belts 71 are matched to synchronously convey the material clamping fixed blocks 74 connected to the material clamping support rods 73 and the pneumatic fingers 75 connected to the material clamping fixed blocks 74 to positions close to the leatheroid feeding mechanism 6, and the leatheroid is clamped by the pneumatic fingers 75. Then, the material clamping conveying shafts of the material clamping driving motors 76 rotate in opposite directions, so that the two groups of material clamping conveying belts 71 operate clockwise, the pneumatic fingers 75 and the leatheroid clamped by the pneumatic fingers 75 move in opposite directions until the leatheroid just moves right above the glass, the pneumatic fingers 75 release the clamping acting force on the leatheroid, the actions of covering the leatheroid on the glass are finished, the glass is prevented from being damaged due to mutual friction and collision, and the purpose of protecting the glass is achieved.

It should be noted that the glass conveying and blanking device disclosed by the utility model is an improvement on a specific structure, and a specific control mode is not an innovative point of the utility model. The conveying table, the conveying belt, the air cylinder, the hand wheel, the pneumatic fingers and other components involved in the utility model can be universal standard components or components known to those skilled in the art, and the structure, the principle and the control mode of the components are known to those skilled in the art through technical manuals or through routine experimental methods.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that other structures obtained by using the same or similar technical features as the above-described embodiments of the present invention are within the protection scope of the present invention.

Claims (8)

1. The utility model provides a glass conveying unloader, includes a conveying platform, its characterized in that: the device also comprises a supporting frame erected on the conveying table, a translation mechanism arranged on the supporting frame, a lifting mechanism arranged on the translation mechanism, and a clamping mechanism arranged on the lifting mechanism; the clamping mechanism comprises a connecting component connected to the lifting mechanism and a clamping component connected to two ends of the connecting component respectively, the clamping component comprises a fixed connecting block connected to the end of the connecting component, a longitudinal fixing plate, at least one rotating connecting block rotatably connected to the fixed connecting block and connected to the longitudinal fixing plate, a plurality of clamping jaw fingers arranged on one side edge of the longitudinal fixing plate, and at least one cylinder obliquely connected to one side of the longitudinal fixing plate, one end of the cylinder is fixedly connected to the fixed connecting block, and a guide piston rod of the cylinder is obliquely connected to one side of the longitudinal fixing plate.

2. The glass conveying blanking device of claim 1, wherein: the connecting assembly comprises a clamping connecting seat connected to the lifting mechanism and at least one clamping connecting rod arranged on the clamping connecting seat, wherein the fixed connecting block is connected to the end part of the clamping connecting rod.

3. The glass conveying blanking device of claim 2, wherein: the clamping mechanism further comprises a width adjusting assembly, the width adjusting assembly comprises an adjusting screw rod arranged on the clamping connecting seat, two sets of hand wheels respectively connected to two ends of the adjusting screw rod and located on the outer side of the fixed connecting block, and two nuts respectively fixedly arranged on the inner side of the fixed connecting block and screwed to two ends of the adjusting screw rod, and the adjusting screw rod penetrates through the fixed connecting block and is connected with the hand wheels.

4. The glass conveying blanking device of claim 2, wherein: the translation mechanism comprises two sets of translation slide rails which are oppositely arranged on the support frame, a plurality of translation slide blocks which are arranged on the translation slide rails, a translation slide block connecting plate which is arranged on the translation slide blocks, a translation seat which is arranged on the translation slide block connecting plate and is in sliding connection with the lifting mechanism, a translation driving rack which is arranged on one set of translation slide rails in the two sets of translation slide rails, a translation speed reducer which is arranged on the translation slide block connecting plate, and a translation transmission gear which is connected to the output end of the translation speed reducer and is meshed with the translation driving rack.

5. The glass conveying blanking device of claim 4, wherein: the lifting mechanism comprises a first lifting assembly, a second lifting rod and a lifting driving assembly, wherein the first lifting assembly is arranged on the inner side of the translation seat in a sliding mode, the second lifting rod is arranged on the first lifting assembly, the lifting driving assembly is arranged on the first lifting assembly, the first lifting assembly comprises a first lifting rod arranged on the inner side of the translation seat, a first conveying belt arranged on the first lifting rod, at least one first conveying fixed block arranged on the first conveying belt and fixedly connected with the translation seat, and at least one second conveying fixed block arranged on the first conveying belt and fixedly connected with the second lifting assembly; the clamping connecting seat is arranged at the tail end of the second lifting rod; the lifting driving assembly comprises a lifting driving rack arranged on the outer side of the first lifting rod, a lifting speed reducer arranged on the outer side of the translation seat and rotatably connected with the lifting driving rack, and a lifting transmission gear connected to the output end of the lifting speed reducer and meshed with the lifting driving rack.

6. The glass conveying blanking device of claim 1, wherein: the paper sheet feeding mechanism comprises a feeding support frame arranged on one side of the conveying table, a paper sheet placing area arranged on the feeding support frame, and an adsorption conveying assembly arranged on the feeding support frame and located above the paper sheet placing area.

7. The glass transfer blanking device of claim 6, wherein: the adsorption conveying assembly comprises a feeding conveying frame, at least two groups of suckers, a feeding driving portion, two groups of feeding lifting guide rods and a feeding connecting plate, wherein the feeding conveying frame is arranged on the feeding supporting frame in a sliding mode, the at least two groups of suckers are arranged at two ends of the feeding conveying frame respectively in a sliding mode, the feeding driving portion is arranged on the feeding supporting frame, the two groups of feeding lifting guide rods are arranged on the feeding supporting frame and located on two sides of the feeding driving portion respectively, the feeding connecting plate is connected between the two groups of feeding lifting guide rods and connected to the feeding conveying frame, the feeding driving portion is a feeding driving cylinder, an output shaft of the feeding driving cylinder penetrates through the feeding supporting frame and is connected with the feeding connecting plate, and the feeding lifting guide rods penetrate through the feeding supporting frame and are connected with the feeding connecting plate.

8. The glass transfer blanking device of claim 6, wherein: still including set up in a material clamping mechanism on the conveying bench, material clamping mechanism is including setting up respectively in a material clamping conveyer belt of conveying platform both sides, set up a material clamping conveying connecting plate on material clamping conveyer belt, set up between material clamping conveying connecting plate and be located a material clamping bracing piece of conveying bench side, set up at least one material clamping fixed block on material clamping bracing piece, set up on material clamping fixed block and towards a leatheroid feed mechanism at least one pneumatic finger and set up in conveying bench and connect in one of them a set of material clamping conveyer belt on the material clamping conveyer belt of conveying platform both sides and press from both sides material driving motor, wherein, be provided with a material clamping conveying axle on the material clamping driving motor, material clamping conveying axle with material clamping conveyer belt connects.

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