Y-axis high-precision rapid grabbing device of stacker crane

Abstract

The utility model discloses a Y-axis high-precision quick gripping device of a stacker crane, which belongs to the field of stacking and comprises a Y-axis stacker crane and a conveying component positioned below the stacker crane, and the Y-axis stacker crane consists of a height adjusting component, a Y-axis translation component positioned on one side of the height adjusting component and a grabber component below the Y-axis translation component. Compared with the prior art, the device has the advantages that compared with a traditional belt wheel transmission structure, the screw translation structure of the Y-axis screw and the mountain-shaped translation plate is more accurate, the stability of the mountain-shaped translation plate during translation is guaranteed through translation movement of sliding buckles on the two sides of the mountain-shaped translation plate in sliding grooves in the outer sides of fixing grooves, and the stability of the Y-axis screw is guaranteed. And the reinforcing ribs are welded above the fixing groove, so that the stability of the fixing groove body can be ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of stacking, specifically to a Y axis high-precision quick grabbing device of stacking machine. BACKGROUND

[0002] With the continuous development of automatic equipment, people usually use one-way stacking machine to carry out simple material transfer and stacking treatment when carrying materials, and the movement of these stacking machines is composed of corresponding inductors and editing systems.

[0003] The transmission assembly is placed below the Y axis translation assembly, the position change of the Y axis stacking machine is controlled through the height adjusting assembly and the Y axis translation assembly, and the material on the transmission assembly is carried through the claw hook assembly.

[0004] However, the height adjusting assembly and the Y axis translation assembly at the present stage adopt a belt pulley structure or a gear structure, which can ensure the reaction speed of the Y axis stacking machine, but it is difficult to accurately position the position during carrying, and after rapid movement, fine operation is needed to confirm the position of the claw hook assembly again. UTILITY MODEL CONTENTS

[0005] The technical problem to be solved by the utility model is that the Y axis high-precision quick grabbing device of the existing stacking machine cannot quickly and accurately position the falling position during grabbing when moving.

[0006] To solve the above technical problems, the technical scheme provided by the utility model is as follows: a Y axis high-precision quick grabbing device of a stacking machine, comprising a Y axis stacking machine and a transmission assembly located below the stacking machine, the Y axis stacking machine is composed of a height adjusting assembly, a Y axis translation assembly located on one side of the height adjusting assembly, and a claw hook assembly located below the Y axis translation assembly.

[0007] The Y axis translation assembly comprises a fixed groove welded on one side of the height adjusting assembly, a Y axis screw rod penetrating through the fixed groove cavity on both sides, and a mountain-shaped translation plate sleeved on the Y axis screw rod, and the two sides of the mountain-shaped translation plate are provided with sliding buckles penetrating through the outer side surface of the fixed groove, and the top end of the fixed groove is provided with a plurality of reinforcing ribs for strengthening the strength of the fixed groove.

[0008] As an improvement, the mountain-shaped translation plate is connected with the claw hook assembly through a concave groove plate.

[0009] As an improvement, the claw hook assembly comprises a rotating motor with an output shaft penetrating through the bottom surface of the concave groove plate, a claw hook fixed plate connected with the output shaft of the rotating motor through a bolt structure, and a pneumatic claw hook located below the claw hook fixed plate.

[0010] As an improvement, the cavity top surface of the concave groove plate and the bottom surface of the mountain-shaped translation plate, and the cavity bottom surface of the concave groove plate and the rotating motor are connected through a bolt structure.

[0011] As improvement, the height adjusting assembly comprises a concave shell fixed on the ground, a height adjusting screw rod passing through the concave shell, a height adjusting plate corresponding to the height adjusting screw rod and a plurality of auxiliary slide rods passing through the height adjusting plate, the height adjusting plate passes through the groove end of the concave shell, and the height adjusting plate and the fixed groove are connected through welding.

[0012] As improvement, one side of the Y-axis screw rod and the height adjusting screw rod is provided with a displacement motor for driving.

[0013] As improvement, the fixed groove and the open end of the concave shell are provided with the telescopic dustproof cloth adhered to the gable-shaped translation plate and the height adjusting plate.

[0014] Compared with the prior art, the device has the advantages that: compared with the traditional belt pulley transmission structure, the screw translation structure of the Y-axis screw rod and the gable-shaped translation plate is more accurate, and the translation movement of the gable-shaped translation plate is ensured through the sliding buckle of the gable-shaped translation plate on both sides in the fixed groove outside the sliding groove, the stability of the gable-shaped translation plate during translation is ensured, and the stability of the fixed groove body can be ensured through the welding of the reinforcing rib above the fixed groove. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a total structure view of a Y-axis high-precision rapid grabbing device of a stacking machine.

[0016] Figure 2 is a total structure sectional view of a Y-axis high-precision rapid grabbing device of a stacking machine.

[0017] Figure 3 is a height adjusting assembly sectional view of a Y-axis high-precision rapid grabbing device of a stacking machine.

[0018] Figure 4 is a Y-axis translation assembly sectional view of a Y-axis high-precision rapid grabbing device of a stacking machine.

[0019] As shown in the figure: 1, Y-axis stacking machine; 11, height adjusting assembly; 111, concave shell; 112, height adjusting screw rod; 113, height adjusting plate; 114, auxiliary slide rod; 12, Y-axis translation assembly; 121, fixed groove; 122, Y-axis screw rod; 123, gable-shaped translation plate; 124, sliding buckle; 125, reinforcing rib; 13, claw hook assembly; 131, rotating motor; 132, claw hook fixed plate; 133, pneumatic claw hook; 14, concave groove plate; 2, conveying assembly; 3, displacement motor; 4, telescopic dustproof cloth. DETAILED DESCRIPTION

[0020] The utility model makes further detailed description in combination with the drawings.

[0021] As shown in the accompanying drawings of the specification Figure 1 、 2 , 3, including Y axis stacker 1 and located below the transfer assembly 2, Y axis stacker 1 is composed of height adjusting assembly 11, Y axis translation assembly 12 located on one side of height adjusting assembly 11 and claw hook assembly 13 below Y axis translation assembly 12, height adjusting assembly 11 includes concave shell 111 fixed on the ground, height adjusting screw 112 through the concave shell 111, height adjusting plate 113 corresponding to height adjusting screw 112 and several auxiliary slide rods 114 through height adjusting plate 113, height adjusting plate 113 through the groove end of concave shell 111, and height adjusting plate 113 is connected with fixed groove 121 by welding, one side of height adjusting screw 112 is provided with displacement motor 3 for driving, the top end of concave shell 111 body is open end, and the concave mouth is located on one side of the side of concave shell 111, height adjusting screw 112 is screwed into the screw hole of height adjusting plate 113, then two auxiliary slide rods 114 are slid into the slide groove on both sides of the screw hole of height adjusting plate 113, then bearings are sleeved on both sides of auxiliary slide rod 114 and height adjusting screw 112, and height adjusting plate 113 is slid into the side groove of concave shell 111; the cover plate at the top end of concave shell 111 is covered on the concave shell 111, and then it is fixed by using screw, displacement motor 3 is installed in the connecting key groove at the top end of height adjusting screw 112 by using connecting key for fixation.

[0022] As shown in the accompanying drawings of the specification Figure 1 、 2 , 4, Y axis translation assembly 12 includes fixed groove 121 welded on one side of height adjusting assembly 11, Y axis screw 122 through the type cavity on both sides of fixed groove 121 and gable translation plate 123 sleeved on Y axis screw 122, and the both sides of gable translation plate 123 are provided with sliding buckle 124 through the outer side of fixed groove 121, the top end of fixed groove 121 is provided with several reinforcing ribs 125 to strengthen the strength of fixed groove 121, fixed groove 121 is welded on the side of the leakage end of concave shell 111, reinforcing ribs 125 are welded on the top surface of concave shell 111 for fixation, to strengthen the strength of the bottom surface of concave shell 111, then Y axis screw 122 is screwed into the center screw hole of gable translation plate 123; the sliding buckle 124 on both sides of gable translation plate 123 is slid into the slide groove of the outer wall end of fixed groove 121 (fixed groove 121 is single open structure), then the open end of fixed groove 121 is closed by using closing plate, when closing, the shaft on both sides of Y axis screw 122 passes through the closing plate, then displacement motor 3 is connected on one side of Y axis screw 122 by using connecting key.

[0023] The gable-shaped translation plate 123 is connected with the claw hook assembly 13 through the concave groove plate 14, the claw hook assembly 13 comprises a rotary motor 131 with an output shaft penetrating the bottom surface of the concave groove plate 14, a claw hook fixing plate 132 connected with the output shaft of the rotary motor 131 through a bolt structure and a pneumatic claw hook 133 below the claw hook fixing plate 132; the top surface of the cavity of the concave groove plate 14 and the bottom surface of the gable-shaped translation plate 123 and the bottom surface of the cavity of the concave groove plate 14 and the rotary motor 131 are connected through a bolt structure, the top surface of the concave groove plate 14 is fixed on the bottom surface of the gable-shaped translation plate 123 by screws, the output shaft of the rotary motor 131 penetrates the through hole of the bottom surface of the concave groove plate 14, and the claw hook fixing plate 132 is screwed into the through hole at the top end of the output shaft of the rotary motor 131 by screws, so that the angular deviation of the pneumatic claw hook 133 is ensured, and finally the pneumatic claw hook 133 is connected to the bottom surface of the claw hook fixing plate 132 by a pin.

[0024] In the specific implementation, the conveying assembly 2 is placed below the pneumatic claw hook 133, an editor is used to edit the movement path of the Y-axis stacker crane 1, then the Y-axis stacker crane 1 and the conveying assembly 2 are started, when it is monitored that the material appears above the conveying assembly 2, the height adjusting assembly 11 is pressed down, the pneumatic claw hook 133 is started to grab, after the grabbing is completed, the Y-axis translation assembly 12 is started, so that the pneumatic claw hook 133 moves in one direction along the Y-axis, after the pneumatic claw hook 133 moves to the stacking position, the pneumatic claw hook 133 is released, then the grabbing and stacking operation is repeated, and the transfer of the material is completed.

[0025] The above describes the utility model and its implementation mode, which is not limited, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A Y-axis high-precision fast grabbing device of a palletizer, comprising a Y-axis palletizer (1) and a conveying assembly (2) located below the palletizer, the Y-axis palletizer (1) being composed of a height adjusting assembly (11), a Y-axis translation assembly (12) located on one side of the height adjusting assembly (11), and a claw hook assembly (13) located below the Y-axis translation assembly (12), characterized in that: the Y-axis translation assembly (12) comprises a fixed groove (121) welded on one side of the height adjusting assembly (11), a Y-axis screw (122) passing through both sides of the fixed groove (121), and a mountain-shaped translation plate (123) sleeved on the Y-axis screw (122), and both sides of the mountain-shaped translation plate (123) are provided with sliding buckles (124) passing through the outer side of the fixed groove (121), and the top end of the fixed groove (121) is provided with a plurality of reinforcing ribs (125) for strengthening the strength of the fixed groove (121).

2. The Y-axis high-precision quick grabbing device of the palletizer according to claim 1, characterized in that: The mountain-shaped translation plate (123) is connected with the claw hook assembly (13) through a concave groove plate (14).

3. The Y-axis high-precision quick grabbing device of the palletizer according to claim 2, characterized in that: The claw hook assembly (13) comprises a rotary motor (131) with an output shaft passing through the bottom surface of the concave groove plate (14), a claw hook fixing plate (132) connected with the output shaft of the rotary motor (131) through a bolt structure, and a pneumatic claw hook (133) located below the claw hook fixing plate (132).

4. The Y-axis high-precision quick grabbing device of the palletizer according to claim 3, characterized in that: The top surface of the cavity of the concave groove plate (14) and the bottom surface of the mountain-shaped translation plate (123), and the bottom surface of the cavity of the concave groove plate (14) and the rotary motor (131) are connected through a bolt structure.

5. The Y-axis high-precision quick grabbing device of the palletizer according to claim 3, characterized in that: The height adjusting assembly (11) comprises a concave shell (111) fixed on the ground, a height adjusting screw (112) passing through the concave shell (111) from top to bottom, a height adjusting plate (113) corresponding to the height adjusting screw (112), and a plurality of auxiliary sliding rods (114) passing through the height adjusting plate (113), the height adjusting plate (113) passing through the recessed end of the concave shell (111), and the height adjusting plate (113) and the fixed groove (121) being connected through welding.

6. The Y-axis high-precision quick grabbing device of the palletizer according to claim 5, characterized in that: One side of the Y-axis screw (122) and the height adjusting screw (112) is provided with a displacement motor (3) for driving.

7. The Y-axis high-precision quick grabbing device of the palletizing machine according to claim 5, characterized in that: The open ends of the fixed groove (121) and the concave shell (111) are provided with stretchable dustproof cloth (4) adhered to the mountain-shaped translation plate (123) and the height adjusting plate (113).

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