CN219822943U - Aluminum square tube stacking device - Google Patents

Abstract

The utility model discloses an aluminum square tube stacking device which comprises a base, wherein the top of the base is fixedly connected with a protection frame, lifting components are arranged between two sides of the protection frame and the base, a bearing plate is arranged at the top of the lifting components, and clamping grooves which are arranged at equal intervals are formed in two sides of the bearing plate. According to the utility model, the lifting assembly is started to be lowered to the lowest position, then the bearing plates are placed on the lifting assembly, then the aluminum cubes are longitudinally conveyed to the bearing plates from the bottom to be orderly placed in sequence, after the first bearing plate is fully filled, the lifting assembly is started to drive the bearing plates to be raised to the highest point, then the pressing piece is started to be lowered, and the highest row of clamping pieces are extruded to clamp and position the first bearing plates, so that the device is enabled to always keep feeding at the lowest position of the device, the operation is convenient, the space is effectively utilized, all layers of aluminum cubes are not contacted, the bottom aluminum cube is not stressed, and loss is avoided.

Description

Aluminum square tube stacking device

Technical Field

The utility model relates to the technical field of aluminum square tube stacking, in particular to an aluminum square tube stacking device.

Background

Along with the continuous improvement of social productivity, the productivity of aluminum parties is continuously improved, and the produced aluminum parties generally need to be stacked for saving space and convenient storage, and are orderly stacked, and at present, hoisting equipment is generally adopted to cooperate with manual stacking, but the following defects also exist in the mode:

1. in the prior art, when the stacking height is higher, the crane is difficult to operate manually for stable placement, the operation difficulty is increased, the stacking height is limited, and the space cannot be effectively utilized;

2. in the prior art, the stacking is generally to vertically contact and stack the aluminum squares, so that the bottommost aluminum square is easy to deform and loss is caused.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide an aluminum square tube stacking device which overcomes the defects in the prior art.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides an aluminium square tube pile up neatly device, includes the base, the top fixedly connected with protection frame of base, install lifting unit between the both sides of protection frame and the base, the board of accepting has been placed at lifting unit's top, the joint groove that the equidistance was arranged has all been seted up to the both sides of accepting the board, the internally mounted of protection frame has the joint spare that the equidistance was arranged, joint spare corresponds the cooperation to the joint groove level, the casting die is all installed to the both sides of protection frame, two the casting die cooperatees with the inside joint spare of card protection frame both sides limit respectively.

As a further description of the above technical solution: the lifting assembly comprises two synchronous servo motors, two screws and a word returning frame, wherein the bottoms of the synchronous servo motors are respectively mounted on three bases, the output ends of the synchronous servo motors are respectively fixedly connected with the two screws through couplers, the tops of the screws are respectively penetrated and rotatably connected to two sides of the protective frame, the tops of the screws are respectively penetrated and threadedly connected with the upper sides of the two sides of the word returning frame, the outer sides of the word returning frame are slidably connected to the inside of the protective frame, and the bearing plate is placed on the word returning frame.

As a further description of the above technical solution: the clamping piece comprises a spring and a clamping rod, one end of the clamping rod penetrates through and is connected to the side wall of the protection frame in a sliding mode, the spring is sleeved on the outer side of the clamping rod, one end of the spring is fixedly connected with the inside of the protection frame, the other end of the spring is fixedly connected with the clamping rod, and the other end of the clamping rod is inserted into the clamping groove.

As a further description of the above technical solution: the pressing piece comprises a hydraulic cylinder and pressing rod groups which are arranged at equal intervals, wherein the outer side of the hydraulic cylinder is fixedly connected with the outer side of a protective frame, the top end of the hydraulic cylinder is fixedly connected with the top of the pressing rod group, and the bottom end of the pressing rod group penetrates through and is connected to the inner parts of two side edges of the protective frame in a sliding mode.

As a further description of the above technical solution: the clamping rods inside the side edges of the protective frame are vertically and horizontally arranged in a straight line, and the bottom ends of the pressing rod groups are vertically matched with the clamping rods located on the same vertical line at the bottom.

As a further description of the above technical solution: the number of the pressing rods of the pressing rod group is equal to the number of the vertical columns of the clamping rods.

Compared with the prior art, the utility model has the advantages that:

this scheme cooperates chucking spare and flexible board of accepting of placing through lifting unit to realized that the device possesses to realize keeping throughout in the lower material loading of device, convenient operation, and highly customizable not receive the assembly restriction, realize space effective utilization, and contactless between each layer aluminium side, the aluminium side of bottommost is not stressed, avoids causing the loss.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1;

FIG. 3 is a schematic side view of the present utility model;

fig. 4 is a schematic side view of the present utility model.

The reference numerals in the figures illustrate:

1. a base; 2. a protective frame; 3. a lifting assembly; 31. a synchronous servo motor; 32. a screw; 33. a character returning frame; 4. a receiving plate; 5. a clamping groove; 6. a clamping piece; 61. a spring; 62. a clamping rod; 7. a pressing piece; 71. a hydraulic cylinder; 72. and pressing down the rod group.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;

referring to fig. 1-4, in the utility model, an aluminum square tube stacking device comprises a base 1, wherein a protecting frame 2 is fixedly connected to the top of the base 1, lifting assemblies 3 are installed between two sides of the protecting frame 2 and the base 1, a receiving plate 4 is placed on the top of the lifting assemblies 3, clamping grooves 5 which are equidistantly arranged are formed in two sides of the receiving plate 4, clamping pieces 6 which are equidistantly arranged are installed in the protecting frame 2, the clamping pieces 6 are horizontally and correspondingly matched with the clamping grooves 5, pressing pieces 7 are installed on two sides of the protecting frame 2, and the two pressing pieces 7 are respectively matched with the clamping pieces 6 inside two side edges of the clamping protecting frame 2.

According to the utility model, the lifting assembly 3 is firstly started to be lowered to the lowest position through the base 1, then the bearing plates 4 are placed on the lifting assembly 3, then the aluminum square is longitudinally conveyed to the bearing plates 4 from the bottom to be orderly placed in sequence, after the first bearing plate 4 is fully filled, the lifting assembly 3 is started to drive the bearing plates 4 to rise to the highest point, then the pressing piece 7 is started to be lowered, the highest row of clamping pieces 6 are pressed to clamp and position the first bearing plate 4, then the lifting assembly 3 is started to be lowered to the lowest point, then the operation is repeated until the pressing piece 7 is completely lowered, the interior of the protective frame 2 is fully filled, and the aluminum square is placed from high to low, so that the device is provided with the functions of always keeping the lowest position of the device, is convenient to operate, the height is customizable and is not limited by assembly, space is effectively utilized, the aluminum square at the bottom is not stressed, losses caused by the pressure are avoided, the problem that in the prior art, the lifting machine is difficult to be assisted to place, the operation is stable, the height of placing is limited, the space is limited by the height of the bottom, the aluminum square is not easy to be directly contacted with each other, and deformation is easily caused by stacking the aluminum square.

Please refer to fig. 1, wherein: the lifting assembly 3 comprises two synchronous servo motors 31, two screws 32 and a word returning frame 33, the bottoms of the two synchronous servo motors 31 are all installed to the base 1, the output ends of the two synchronous servo motors 31 are respectively fixedly connected with the two screws 32 through couplers, the top ends of the two screws 32 penetrate through and are rotatably connected to two sides of the protective frame 2, the top ends of the two screws 32 penetrate through and are in threaded connection with the upper sides of two sides of the word returning frame 33 respectively, the outer sides of the word returning frame 33 are in sliding connection with the inside of the protective frame 2, and the bearing plate 4 is placed on the word returning frame 33.

In the utility model, by starting the synchronous operation of the two synchronous servo motors 31, the two screws 32 are respectively and synchronously driven to rotate, and the two screws 32 synchronously rotate to drive the whole carriage 33 to stably lift, so that the placed bearing plate 4 is stably lifted to a fixed position.

Please refer to fig. 2, wherein: the clamping piece 6 comprises a spring 61 and a clamping rod 62, one end of the clamping rod 62 penetrates through and is connected to the side wall of the protection frame 2 in a sliding mode, the spring 61 is sleeved on the outer side of the clamping rod 62, one end of the spring 61 is fixedly connected with the inside of the protection frame 2, the other end of the spring 61 is fixedly connected with the clamping rod 62, and the other end of the clamping rod 62 is inserted into the clamping groove 5.

According to the utility model, the pressing piece 7 is started to move downwards to press the clamping rod 62 to be clamped into the clamping groove 5 horizontally, and the spring 61 is compressed, so that when the device takes aluminum, the word returning frame 33 is lifted to support the bearing plate 4, then the pressing piece 7 is started to lift and separate from the clamping rod 62, and the clamping rod 62 is separated from the clamping groove 5 under the rebound force of the spring 61, so that the material taking is facilitated.

Please refer to fig. 3 and fig. 4, wherein: the pressing piece 7 includes pneumatic cylinder 71 and equidistance arranged pressing down pole group 72, and the outside of pneumatic cylinder 71 fixedly connected with protection frame 2's outside, the top of pneumatic cylinder 71 and pressing down the top fixed connection of pole group 72 down, pressing down the bottom of pole group 72 runs through and sliding connection to the inside of protection frame 2 both sides limit.

In the utility model, the hydraulic cylinder 71 is started to drive the pressing rod group 72 to vertically run to extrude the clamping rod 62, so that the clamping rod 62 horizontally runs to butt joint with the clamping groove 5, and the raised bearing plate 4 is extruded.

Please refer to fig. 3 and fig. 4, wherein: the clamping rods 62 inside the side edges of the protective frame 2 are all arranged in a horizontal and vertical line, and the bottom ends of the pressing rod groups 72 are vertically matched with the clamping rods 62 positioned on the same vertical line at the bottom.

In the utility model, the clamping rod 62 and the pressing rod group 72 are vertically matched step by step to realize the positioning and fixing of the bearing plate 4 from high to low in sequence.

Please refer to fig. 4, wherein: the number of struts of the lower strut set 72 is equal to the vertical number of struts 62.

In the utility model, the number of the pressing rods of the pressing rod group 72 is equal to the vertical column number of the clamping rods 62, so that the pressing rods 72 can be lowered to simultaneously press the clamping rods 62 on the same horizontal line, and the stable fixing of the bearing plate 4 is realized.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (5)

1. The utility model provides an aluminium square tube pile up neatly device, includes base (1), its characterized in that: the utility model discloses a protection device for the automobile, including base (1), protection frame (2) is fixedly connected with at top of base (1), install lifting unit (3) between both sides and base (1) of protection frame (2), take over board (4) have been placed at the top of lifting unit (3), joint groove (5) that the equidistance was arranged have all been seted up to the both sides of taking over board (4), internally mounted of protection frame (2) has joint spare (6) that the equidistance was arranged, joint spare (6) correspond the cooperation with joint groove (5) level, casting die (7) are all installed to the both sides of protection frame (2), two casting die (7) cooperate with inside joint spare (6) in card protection frame (2) both sides limit respectively.

2. The aluminum square tube palletizing device according to claim 1, wherein: lifting assembly (3) are including two synchronous servo motor (31), two screw rods (32) and return word frame (33), two synchronous servo motor (31)'s bottom is all installed to base (1) threely, two synchronous servo motor (31) output pass through the shaft coupling respectively with two screw rods (32) fixed connection, two the top of screw rod (32) all runs through and rotates and be connected to the both sides of protection frame (2), two the top of screw rod (32) runs through respectively and threaded connection returns the top of word frame (33) both sides, the outside sliding connection of word frame (33) is to the inside of protection frame (2), hold fishplate bar (4) and place on returning word frame (33).

3. The aluminum square tube palletizing device according to claim 1, wherein: the clamping piece (6) comprises a spring (61) and a clamping rod (62), one end of the clamping rod (62) penetrates through and is connected to the side wall of the protection frame (2) in a sliding mode, the spring (61) is sleeved on the outer side of the clamping rod (62), one end of the spring (61) is fixedly connected with the inside of the protection frame (2), the other end of the spring (61) is fixedly connected with the clamping rod (62), and the other end of the clamping rod (62) is inserted into the clamping groove (5).

4. An aluminum square tube palletizing device according to claim 3, wherein: the pressing piece (7) comprises a hydraulic cylinder (71) and pressing rod groups (72) which are arranged at equal intervals, the outer side of the hydraulic cylinder (71) is fixedly connected with the outer side of the protection frame (2), the top end of the hydraulic cylinder (71) is fixedly connected with the top of the pressing rod groups (72), the bottom ends of the pressing rod groups (72) penetrate through and are slidingly connected to the inner parts of two side edges of the protection frame (2), and the number of pressing rods of the pressing rod groups (72) is equal to the vertical number of clamping rods (62).

5. The aluminum square tube palletizing device according to claim 4, wherein: the clamping rods (62) in the side edges of the protection frame (2) are horizontally and vertically arranged in a straight line, and the bottom ends of the pressing rod groups (72) are vertically matched with the clamping rods (62) at the bottoms, which are positioned on the same vertical line.