CN213833709U - Sliding clamp of green brick unstacker - Google Patents

Abstract

The utility model relates to a adobe pile up neatly anchor clamps technical field discloses a slide jig of adobe unstacker, be in including a plurality of tong and fixed setting the slide mechanism of tong upper end, slide mechanism is used for adjusting distance between the tong is in order to realize the pile up neatly to the adobe. The sliding mechanism is fixedly connected with a supporting bottom plate, and the upper end of the supporting bottom plate is fixedly connected with a rotating mechanism. The utility model discloses a device is through setting up slide mechanism on two sets of tong, controls the distance between two tong to on directly putting the different tracks of conveyer belt with the adobe, need not to marshal the group once more, follow-up operations such as can directly pack after the conveyer belt have not only practiced thrift the transport time, have reduced occuping of equipment, have also improved the handling efficiency of adobe simultaneously.

Description

Sliding clamp of green brick unstacker

Technical Field

The utility model relates to a adobe pile up neatly anchor clamps technical field, concretely relates to slip anchor clamps of adobe unstacker.

Background

The traditional finished product section process of the domestic brick factory is that finished bricks which are fired are all unloaded from a kiln car manually, the labor intensity is high, the working efficiency is low, more and more green bricks or finished products are conveyed, and the production process of green bricks gradually tends to be automatic.

The handling equipment of adobe roughly needs four steps of carrying, dismouting, transport, sign indicating number dress, for example in the patent document with publication number CN208234146U, discloses a multi-functional automatic partial shipment sign indicating number brick machine, and the device collects transport, dismouting, transport, sign indicating number dress (transport sign indicating number dress and packing sign indicating number dress) and integrates, both can provide the pile for the transportation, also can provide the pile for the packing, has saved the manual work, has solved manpower and materials, has improved labor efficiency. However, the device still has some problems, and the unstacking device in the patent lifts the width of two bricks at a time through the lifting platform, and places the two layers of bricks at the position of the movable push plate respectively, so that the movable push plate sequentially abuts the two layers of brick push belts on the transfer conveying table of the lifting platform, but the green bricks entering the conveying device need to be assembled again, thereby wasting the conveying time and reducing the conveying efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a slide clamp of adobe unstacker, the device can realize the unstacking and directly carrying out the equipment of group code to the adobe, has shortened the transport process, has still improved handling efficiency.

In order to achieve the above object, the present invention provides the following technical solutions:

a sliding clamp of a green brick unstacker comprises a plurality of clamping hands and a sliding mechanism fixedly arranged at the upper ends of the clamping hands, wherein the sliding mechanism is used for adjusting the distance between the clamping hands so as to realize the stacking of green bricks.

The sliding mechanism is fixedly connected with a supporting bottom plate, and the upper end of the supporting bottom plate is fixedly connected with a rotating mechanism. In order to increase the stability of the brick pile, each layer of green bricks is vertically placed with the layer below the green bricks when being stacked, and therefore, the rotary mechanism is arranged to clamp the green bricks in different layers and different directions.

Further, slide mechanism includes two sets of slide rails, a plurality of groups slider and sets up the branch base cylinder between two sets of slide rails, two sets of slide rails fixed mounting are in the both sides of supporting baseplate, every group the slider with the slide rail cooperatees, every group the slider passes through slider mount fixedly connected with mounting bar, the both ends of dividing the base cylinder are passed through the cylinder mounting panel and are fixed on the mounting bar.

The utility model discloses in, the group number of slider with the tong sets up relatively.

Further, the tong is equipped with the same two sets of structure, all includes two sets of die clamping cylinder, two sets of splint and two sets of guiding mechanism, and is two sets of die clamping cylinder is fixed connection respectively between two sets of splint, and is two sets of guiding mechanism is located two sets of die clamping cylinder's both sides and runs through two sets of splint.

Further, guiding mechanism includes two linear bearing guide rails and a positioning screw, two the linear bearing guide rail sets up about die clamping cylinder symmetry, positioning screw is located die clamping cylinder lower part, two the both ends of linear bearing guide rail and positioning screw all run through two sets ofly splint just are connected with the board of bending, bend the board with mounting bar fixed connection.

The utility model discloses in, it is further, rotary mechanism includes driving motor, drive gear, swing pinion and supports the upper plate, driving motor passes through the bearing to be fixed support on the upper plate, swing pinion fixes on the supporting baseplate, drive gear is fixed to be set up in driving motor's output and mesh mutually with swing pinion.

Furthermore, the supporting upper plate is fixedly connected with a lifting column, and the lifting column is connected with the carrying framework so as to convey the piled green bricks onto a conveying belt.

The utility model discloses in, it is preferred, fixedly connected with dog on the splint, the dog is located splint with bend between the board in order to prevent splint and the board of bending from bumping.

The utility model discloses in, it is preferred, two sets of die clamping cylinder reverse symmetry each other sets up in order to guarantee that the atress is even between two splint.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a device is through setting up slide mechanism on two sets of tong, divide the base cylinder to drive the slider to slide on the slide rail promptly through adjusting, with the distance between two control tong, can realize the distance adjustment to two sets of adobes from this, thereby on directly putting the conveyer belt of difference with the adobe of adjusting, need not to marshalling once more, can directly pack follow-up operation such as the transport time has not only been practiced thrift, the occupation of equipment has been reduced, the handling efficiency of adobe has also been improved simultaneously.

(2) The utility model discloses a tong relies on die clamping cylinder to drive splint and removes the clamping work of completion to the adobe, and be equipped with two sets of die clamping cylinder on every tong, two sets of reverse symmetry setting each other of die clamping cylinder, press from both sides tightly to the intermediate position simultaneously with realizing two cylinders, it is even to guarantee that the atress is between two splint, and lead to die clamping cylinder motion process through guiding mechanism, increase the stability of motion when drawing close to the centre between two splint, make the clamping process more stable, and this tong can press from both sides the adobe row of getting different quantity constitution respectively, can be applicable to the brick pile of multiple different ranks.

(3) The utility model discloses the tong upper end sets up rotary mechanism and makes the tong rotate, thereby drives drive gear rotation through driving motor promptly and drives the rotation that rotary gear rotated the realization whole tong equidirectional rotation again, can realize getting the brick layer of putting different angles in the brick pillar from this and press from both sides, has higher practicality.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic front view of the structure of the present invention.

Fig. 3 is a schematic structural view of the clamp and the sliding mechanism of the present invention.

Fig. 4 is a schematic front view of the structure of fig. 3.

In the drawings: 1. clamping a hand; 11. a clamping cylinder 12 and a clamping plate; 13. a guide mechanism; 131. a linear bearing guide rail; 132. positioning a screw rod; 2. a sliding mechanism; 20. a slide rail; 21. a slide block, 22 and a blank distributing cylinder; 23. a slider mount; 24. a cylinder mounting plate; 3. a support base plate; 4. mounting a bar; 5. bending the plate; 61. A drive motor; 62. a drive gear; 63. a rotating gear; 64. supporting the upper plate; 7. a lifting column; 8. and a stop block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a preferred embodiment of the present invention provides a sliding fixture of a green brick unstacker, which includes a plurality of grippers 1 and a sliding mechanism 2 fixedly disposed at the upper ends of the grippers 1, wherein the sliding mechanism 2 is used to adjust the distance between the grippers 1 to realize grouping of green bricks on tracks of different conveyor belts. The sliding mechanism 2 is fixedly connected with the supporting base plate 3, the upper end of the supporting base plate 3 is fixedly connected with the rotating mechanism, the supporting base plate 3 can be driven to rotate through the rotating mechanism, so that the whole clamping hands 1 can rotate in different directions, and therefore the clamping of brick layers placed at different angles in a brick pile can be realized.

Specifically, the utility model discloses an anchor clamps for adobe unstacker is through cooperateing with adobe unstacker and realizing the dismouting to the brick pillar, is equipped with lifting mechanism in the adobe unstacker, through this lifting mechanism one deck that rises the brick at every turn, and the anchor clamps that utilize this device are got this layer of adobe clamp and are transported and carry work such as packing on the different conveyer belts. Through set up slide mechanism 2 on tong 1 in this embodiment, through the distance between this slide mechanism 2 control tong 1, can directly put the adobe row of getting on the different tracks of conveyer belt from this, need not to marshal the group once more, can directly carry out follow-up operations such as packing, not only practiced thrift the transport time, reduced the occupation of equipment, also improved the handling efficiency of adobe simultaneously. In general, each layer of green bricks is vertically placed with one layer below the green bricks when the green bricks are stacked for improving the stability of the brick pile, so that the rotary mechanism is arranged to clamp the green bricks in different layers and in different directions, and the brick pile clamping device has high practicability.

In this embodiment, slide mechanism 2 includes two sets of slide rails 20, a plurality of groups slider 21 and sets up the branch base cylinder 22 between two sets of slide rails 20, two sets of slide rails 20 fixed mounting are in supporting baseplate 3's both sides, every group slider 21 with slide rail 20 cooperatees, every group slider 21 passes through slider mount 23 fixedly connected with mounting bar 4, and specific every group slider 21 is equipped with two, sets up on two slide rails 20 relatively, divide base cylinder 22's both ends to pass through cylinder mounting panel 24 to be fixed on mounting bar 4. In this embodiment, utilize the controller to control branch base cylinder 22, stretch out and retract through branch base cylinder 22 piston rod, make slider 21 on the mounting bar 4 remove along slide rail 20, thereby adjust the distance between the mounting bar 4, and then adjust the distance between the tong 1 of installing on the mounting bar 4, realized adjusting the distance of the adobe of getting to put on different conveyer belt tracks, specific regulation distance can be according to the distance between the drive belt by the artificial settlement of controller, thereby make the adobe after the conveyer belt need not marshalling once more.

Further, the number of the groups of the sliding blocks 21 is opposite to that of the clamping hands 1, and the number of the groups of the clamping hands 1 and the sliding blocks 21 can be increased according to the requirement of equipment. In a preferred embodiment of the present invention, the clamping arms 1 are provided with two groups having the same structure, each group of clamping arms 1 includes two groups of clamping cylinders 11, two groups of clamping plates 12 and two groups of guiding mechanisms 13, the two groups of clamping cylinders 11 are respectively and fixedly connected between the two groups of clamping plates 12, and the two groups of guiding mechanisms 13 are located on two sides of the two groups of clamping cylinders 11 and penetrate through the two groups of clamping plates 12. Specifically, make two sets of splint 12 open and shut through die clamping cylinder 11's drive, and two sets of die clamping cylinder 11 mutual reverse symmetry sets up to guarantee to the clamping process of adobe, two die clamping cylinder are simultaneously by the clamping action that both sides go on to the intermediate position, make atress even between two splint 12, make splint 12 atress different when having avoided one-way one side to press from both sides tightly lead to the adobe outside to damage or drop because of pressing from both sides not tightly. Meanwhile, the guide mechanism 13 is arranged, so that the motion process of opening and closing the two groups of clamping plates 12 can be guided by driving the clamping cylinder 11, the clamping process of the green bricks is more stable, and the situation that the middle positions of the green bricks cannot be clamped and taken due to the fact that the motion process of the two groups of clamping plates 12 deviates is prevented.

In this embodiment, further, the guide mechanism 13 includes two linear bearing guide rails 131 and a positioning screw 132, two the linear bearing guide rails 131 are symmetrically disposed about the clamping cylinder 11 and located at the upper and lower ends of the clamping cylinder 11, the linear bearing adopts a flange type linear bearing, and a flange is fixedly connected to the clamping plate 12, specifically, in a motion process that the clamping cylinder 11 is driven to open and close the two sets of clamping plates 12, the clamping plate 12 can move along the linear bearing guide rails 131 at the same time, so as to ensure the stability of the whole clamping plate 12 in the motion process of the clamping cylinder 11.

The positioning screw 132 is located the lower part of the clamping cylinder 11, two sets of the clamping plates 12 are penetrated through by the two ends of the linear bearing guide rails 131 and the positioning screw 132, the bending plates 5 are connected with the mounting bars 4, and the bending plates 5 are fixedly connected with the mounting bars 4. Be equipped with matched with stop nut on the positioning screw 132, through adjusting stop nut position on positioning screw 132, can realize removing the splint 12 that is located both sides spacingly, prevent that two splint 12 from taking place the problem of removal, simultaneously, through this stop nut of manual regulation, thereby can adjust the clamp that the distance between splint 12 can be applicable to the green brick of different length presss from both sides.

The utility model discloses in, it is preferred, fixedly connected with dog on the splint 12, the dog is located splint 12 with bend between the board 5 in order to prevent splint 12 and the board 5 that bends from colliding.

In the present invention, further, the rotating mechanism includes a driving motor 61, a driving gear 62, a rotating gear 63 and a supporting upper plate 64, the driving motor 61 is fixed on the supporting upper plate 64 through a bearing, the rotating gear 63 is fixed on the supporting bottom plate 3, the driving gear 62 is fixedly arranged at the output end of the driving motor (61) and is meshed with the rotating gear 63. Concretely, driving motor 61 is that the compound mode of motor and speed reducer carries out the speed governing, driving motor 61's output fixed connection drive gear 62, and drive gear 62 meshes with the rotating gear 63 of fixing on supporting upper plate 64 mutually, thereby it rotates to drive rotating gear 63 to drive again through driving motor 61 drive gear 62, finally drive supporting baseplate 3 and rotate, thereby the rotation of whole tong 1 equidirectional that the messenger was located supporting baseplate 3 lower extreme, can realize getting the brick layer of putting to different angles in the brick pillar from this and press from both sides, have higher practicality.

The utility model discloses in, it is further, support still fixedly connected with lift post 7 on the upper plate 64, lift post 7 is connected with the transport framework and carries the conveyer belt with the adobe of sign indicating number dress on. The carrying framework comprises a walking trolley arranged on the lifting column 7 and lifting equipment which is matched with a guide rail on the lifting column 7 and can enable the lifting column 7 to move up and down, and the walking trolley can also walk on the carrying framework to enable the green bricks loaded by the clamping hands 1 to be conveyed to a conveying belt in the conveying step.

The utility model discloses in, the theory of operation:

at first staff's inspection and regulation the utility model provides an each subassembly is in normal operating condition, gets the thickness of every row of adobe in the brick pillar according to pressing from both sides, the positioning nut on the manual rotatory location lead screw 132 to satisfy the clamp to this row of adobe and get. When the green bricks in the previous process are conveyed to a lifting mechanism in a green brick unstacker, the lifting mechanism lifts the bricks one layer at a time, meanwhile, a controller controls a traveling trolley to lower a lifting column 7 after a clamp is moved to a designated position, when the lifting column is lowered to a position where a row of green bricks can be clamped by a clamping plate 12, the lifting column stops descending, then the controller controls two clamping cylinders in each clamping hand 1 to work to enable the clamping plate 12 to approach to the middle, so that the whole row of green bricks are clamped, the controller controls a lifting device to ascend, the traveling trolley travels on a conveying frame until the traveling trolley reaches the upper part of a conveying belt, the lifting column 7 descends, one clamping hand 1 conveys the clamped green bricks to one rail of the conveying belt in the conveying step, then the controller controls a green brick separating cylinder 22 to work according to a set parameter (distance between the two rails), and a piston rod of the green separating cylinder 22 extends and retracts, the sliding blocks 21 on the mounting strips 4 move along the sliding rails 20, so that the distance between the mounting strips 4 is adjusted, the distance between the clamping hands 1 on the mounting strips 4 is adjusted, and the other clamping hand 1 is used for placing the clamped green bricks on the other track of the conveyor belt.

After the conveying is finished, the lifting column 7 rises, the blank separating cylinder 22 retracts, the walking trolley returns, the lifting mechanism continues to say that the bricks rise by one layer, in order to ensure the stability of the brick pile, the layer of bricks are vertically placed with the previous layer, after the walking trolley returns to the designated position, the controller controls the driving motor 61 to work, the driving gear 62 is driven by the driving motor 61 to rotate, so that the rotating gear 63 is driven to rotate again, and finally the supporting bottom plate 3 is driven to rotate, so that the whole clamping hand 1 at the lower end of the supporting bottom plate 3 rotates by 90 degrees, the lifting column 7 descends, when the lifting column descends to the clamping plate 12 and can clamp the row of bricks, the descending is stopped, and the clamping cylinder 11 continues to control to complete clamping and stacking work. And repeating the steps until the brick pillar is completely disassembled and assembled.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims (8)

1. The sliding clamp of the green brick unstacker is characterized by comprising a plurality of clamping hands (1) and a sliding mechanism (2) fixedly arranged at the upper ends of the clamping hands (1), wherein the sliding mechanism (2) is used for adjusting the distance between the clamping hands (1) to realize stacking of green bricks, the sliding mechanism (2) is fixedly connected with a supporting bottom plate (3), and the upper end of the supporting bottom plate (3) is fixedly connected with a rotating mechanism;

the rotary mechanism comprises a driving motor (61), a driving gear (62), a rotary gear (63) and a supporting upper plate (64), the driving motor (61) is fixed on the supporting upper plate (64) through a bearing, the rotary gear (63) is fixed on the supporting bottom plate (3), and the driving gear (62) is fixedly arranged at the output end of the driving motor (61) and meshed with the rotary gear (63).

2. The sliding fixture of a green brick unstacker according to claim 1, wherein the sliding mechanism (2) comprises two sets of slide rails (20), a plurality of sets of slide blocks (21) and a green brick separating cylinder (22) arranged between the two sets of slide rails (20), the two sets of slide rails (20) are fixedly arranged on two sides of the supporting base plate (3), each set of slide blocks (21) is matched with the slide rails (20), each set of slide blocks (21) is fixedly connected with a mounting bar (4) through a slide block fixing frame (23), and two ends of the green brick separating cylinder (22) are fixed on the mounting bar (4) through cylinder mounting plates (24).

3. A sliding clamp of a green brick unstacker according to claim 2, wherein the number of sets of the slide blocks (21) is arranged opposite to the gripper (1).

4. A sliding clamp of a green brick unstacker according to claim 2, wherein the clamping hands (1) are provided with two sets of identical structures, each set of identical structures comprises two sets of clamping cylinders (11), two sets of clamping plates (12) and two sets of guide mechanisms (13), the two sets of clamping cylinders (11) are respectively and fixedly connected between the two sets of clamping plates (12), and the two sets of guide mechanisms (13) are positioned at two sides of the two sets of clamping cylinders (11) and penetrate through the two sets of clamping plates (12).

5. The sliding fixture of a green brick unstacker according to claim 4, wherein the guide mechanism (13) comprises two linear bearing guide rails (131) and a positioning screw rod (132), the two linear bearing guide rails (131) are symmetrically arranged about the clamping cylinder (11), the positioning screw rod (132) is positioned at the lower part of the clamping cylinder (11), two ends of the two linear bearing guide rails (131) and the positioning screw rod (132) penetrate through the two groups of clamping plates (12) and are connected with the bending plate (5), and the bending plate (5) is fixedly connected with the mounting bar (4).

6. A sliding clamp of a green brick unstacker according to claim 1, wherein the supporting upper plate (64) is also fixedly connected with a lifting column (7), and the lifting column (7) is connected with a carrying framework to convey the piled green bricks onto a conveyor belt.

7. A sliding clamp of a green brick unstacker according to claim 5, characterized in that a stop is fixedly connected to the clamping plate (12) and is positioned between the clamping plate (12) and the bending plate (5) to prevent the clamping plate (12) from colliding with the bending plate (5).

8. A sliding clamp for a green brick unstacker according to claim 4, wherein the two groups of clamping cylinders (11) are arranged symmetrically opposite each other to ensure a uniform force between the two clamping plates (12).

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