CN217397868U

CN217397868U - Frame stacker

Info

Publication number: CN217397868U
Application number: CN202221366629.4U
Authority: CN
Inventors: 曲世昱
Original assignee: Yantai Tongwo Mechanical Equipment Co ltd
Current assignee: Yantai Tongwo Mechanical Equipment Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-09-09
Anticipated expiration: 2032-06-02

Abstract

The utility model belongs to the technical field of the goods pile up neatly is relevant, discloses a frame hacking machine, including two parallel arrangement's curb plate, set up the conveyer belt between two curb plates and stack the thing frame on the conveyer belt, the feed inlet has been seted up to the both sides of curb plate, fixedly connected with is located the bottom plate of feed inlet below on the lateral wall of curb plate, carry the thing frame that loads with the material thing to feed inlet department one by one through the conveyer belt, extrude second spacing subassembly by extrusion mechanism at first and press from both sides tight to the thing frame of putting, and then by elevating system lifting upwards, after the next thing frame of putting is carried to feed inlet department, extrusion mechanism control second spacing subassembly shrink, stack two thing frames, and the second spacing subassembly blocks spacing to last thing frame simultaneously, and control second spacing subassembly by extrusion mechanism and stretch out again, promote through elevating system and pile up neatly to two thing frames of putting, through the steps, the stacking operation of a plurality of object placing frames can be realized, and the working efficiency is improved.

Description

Frame stacker

Technical Field

The utility model belongs to the technical field of the goods pile up neatly is relevant, concretely relates to frame hacking machine.

Background

The stacker crane is used for stacking the cartons loaded into containers and the frames loaded with goods on trays and pallets (wood and plastic) according to a certain arrangement, automatically stacking the cartons and the frames, stacking the cartons and the frames into a plurality of layers, and then pushing the pallets out so as to facilitate the transportation of a forklift to a warehouse for storage. The stacker crane is a common device for automatically stacking bags, cartons or other packaging materials conveyed by a conveyor into stacks according to the working mode of the client process requirement and conveying the stacked materials.

The prior frame stacker technique has the following problems: the existing frame stacker is stacked from a low layer to a high layer in the using process, the stacking efficiency is low, and in addition, the upper layer of the storage frame is easy to drop in the stacking process, so that the goods are damaged or the casualties are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frame hacking machine to the lower, the upper strata of stacking efficiency who proposes among the solution above-mentioned background art puts the problem that the thing frame easily dropped.

In order to achieve the above object, the utility model provides a following technical scheme: a frame stacker crane comprises two parallel side plates, a conveyor belt arranged between the two side plates and a storage frame stacked on the conveyor belt, a feeding port is arranged on both sides of the side plate, a bottom plate positioned below the feeding port is fixedly connected on the outer side wall of the side plate, two guide rods are vertically fixed on the upper surfaces of two sides of the bottom plate, the top ends of the two guide rods are fixedly connected with a top plate, the two guide rods are slidably connected with a first sliding seat and a second sliding seat, the first sliding seat is positioned above the second sliding seat, the first sliding seat and the second sliding seat are respectively provided with a first limiting component and a second limiting component, the first sliding seat is provided with an extrusion mechanism for extruding the second limiting component to extend out of the clamping object placing frame, the first limiting component extends out of the upper layer of the clamping and fixing object placing frame, and a lifting mechanism used for being matched with the extrusion mechanism to pull the object placing frames to ascend is arranged on the top plate.

Preferably, the first limiting assembly comprises a second sliding stop block, a second telescopic cavity is formed in the inner side of the top of the first sliding seat, a third sliding groove is formed in the lower portion of the second telescopic cavity, the second sliding stop block is in sliding connection with the second telescopic cavity, a second T-shaped sliding block is fixedly connected to the bottom of the second sliding stop block, a second spring is fixedly connected to one side of the second T-shaped sliding block, the second spring is fixedly connected with the inner wall of the third sliding groove, and the vertical cross section of the second sliding stop block is trapezoidal.

Preferably, the second limiting assembly comprises a first sliding stop block, a first telescopic cavity is formed in the inner side of the second sliding seat, a first sliding groove is formed in the upper portion of the first telescopic cavity, a second sliding groove is formed in the lower portion of the first telescopic cavity, the first sliding stop block is in sliding connection with the first telescopic cavity, a first T-shaped sliding block is fixedly connected to the bottom of the first sliding stop block, the first T-shaped sliding block is in sliding connection with the second sliding groove, a first spring is fixedly connected to one side of the first T-shaped sliding block, the first spring is fixedly connected to the inner wall of the second sliding groove, and the vertical cross section of the first sliding stop block is in a diamond shape.

Preferably, the extrusion mechanism includes the motor, motor fixed mounting is inboard in the bottom of first slide, the output fixedly connected with threaded rod of motor, the threaded rod rotates with first slide to be connected and extends to the outside of first slide, the bottom outside threaded connection of threaded rod has the wedge, wedge and first spout sliding connection.

Preferably, elevating system includes electric telescopic handle, electric telescopic handle fixed mounting is at the top surface of roof, electric telescopic handle's flexible rod end slides and passes the roof and with the top surface fixed connection of first slide.

Compared with the prior art of frame hacking machine, the utility model provides a frame hacking machine possesses following beneficial effect:

1. the utility model discloses a conveyer belt will load the thing frame of putting of material and carry to feed inlet one by one, extrude the second spacing subassembly by extrusion mechanism earlier and press from both sides tight putting the thing frame, upwards rise by elevating system again, after next put the thing frame and carry to feed inlet, extrusion mechanism control second spacing subassembly shrink, stack two put the thing frames, the second spacing subassembly blocks spacing to last putting the thing frame simultaneously, control second spacing subassembly by extrusion mechanism again and stretch out, promote through elevating system and pile up neatly two put the thing frames, through the above-mentioned step, can realize the pile up neatly operation of piling up of a plurality of putting the thing frames, improve work efficiency;

2. the utility model discloses when first slide reduces downwards, the second slides the dog and can put the outline contact of thing frame with the upper strata, slide the inclined plane of dog to the second by putting the outline contact of thing frame and extrude, make the second slide the dog and overcome the elasticity shrink of second spring in the flexible intracavity of second, and then when first slide lasts to the second slides the dog and breaks away from the outline of putting the thing frame, the second slides the dog and can auto-eject under the spring action of second spring, and will put the outline of thing frame and block spacingly, avoid upper strata to put thing frame whereabouts, promote the security of piling up.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a frame stacker proposed by the present invention;

fig. 2 is a schematic view of a side plate structure provided by the present invention;

fig. 3 is a schematic structural view of the first slide seat and the second slide seat of the present invention;

fig. 4 is a schematic cross-sectional structure view of the first slide and the second slide according to the present invention;

fig. 5 is an enlarged schematic structural view of a point a in fig. 4 according to the present invention;

fig. 6 is an enlarged schematic structural view of a portion B in fig. 4 according to the present invention;

in the figure: 1. a side plate; 2. a conveyor belt; 3. a placement frame; 4. a base plate; 5. a top plate; 6. a guide bar; 7. an electric telescopic rod; 8. a first slider; 9. a second slide carriage; 10. a feeding port; 11. a first slide stop; 12. a first telescoping lumen; 13. a first chute; 14. a second chute; 15. a first T-shaped slider; 16. a first spring; 17. a wedge block; 18. a motor; 19. a threaded rod; 20. a second slide stop; 21. a second T-shaped slider; 22. a second spring; 23. a second telescoping lumen; 24. and a third chute.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a frame stacker crane comprises two side plates 1 which are arranged in parallel, a conveyor belt 2 arranged between the two side plates 1, and a storage frame 3 stacked on the conveyor belt 2, wherein the conveyor belt 2 can be driven by a motor to convey the storage frame 3 (the motor is not shown in a motor drawing), two sides of each side plate 1 are provided with a feeding port 10, the outer side wall of each side plate 1 is fixedly connected with a bottom plate 4 positioned below the feeding port 10, two guide rods 6 are vertically fixed on the upper surfaces of two sides of the bottom plate 4, the top ends of the two guide rods 6 are fixedly connected with a top plate 5, the two guide rods 6 are slidably connected with a first sliding seat 8 and a second sliding seat 9, the first sliding seat 8 is positioned above the second sliding seat 9, the first sliding seat 8 and the second sliding seat 9 are respectively provided with a first limiting component and a second limiting component, the first limiting component comprises a second sliding stop block 20, the inner side of the top of the first sliding seat 8 is provided with a second telescopic cavity 23, a third sliding chute 24 is arranged below the second telescopic cavity 23, the second sliding block 20 is connected with the second telescopic cavity 23 in a sliding manner, the bottom of the second sliding block 20 is fixedly connected with a second T-shaped sliding block 21, one side of the second T-shaped sliding block 21 is fixedly connected with a second spring 22, the second spring 22 is fixedly connected with the inner wall of the third sliding chute 24, the vertical section of the second sliding block 20 is trapezoidal, when the first sliding seat 8 is lowered downwards, the second sliding block 20 can be contacted with the outer frame of the object placing frame 3, the outer frame of the object placing frame 3 is contacted with the inclined plane of the second sliding block 20 to extrude, so that the second sliding block 20 is contracted in the second telescopic cavity 23 by overcoming the elasticity of the second spring 22, and when the first sliding seat 8 is continuously lowered until the second sliding block 20 is separated from the outer frame of the object placing frame 3, the second sliding block 20 can automatically pop up under the elasticity of the second spring 22, and will put the outline of thing frame 3 and block spacingly, and then when first slide 8 upwards lifts up, can block to put thing frame 3 by second sliding stop 20, will put thing frame 3 upwards lifting.

It should be noted that the second limiting component includes a first sliding stop 11, a first telescopic cavity 12 is provided on the inner side of the second sliding seat 9, a first sliding chute 13 is provided above the first telescopic cavity 12, a second sliding chute 14 is provided below the first telescopic cavity 12, the first sliding stop 11 is slidably connected with the first telescopic cavity 12, a first T-shaped slider 15 is fixedly connected to the bottom of the first sliding stop 11, the first T-shaped slider 15 is slidably connected with the second sliding chute 14, a first spring 16 is fixedly connected to one side of the first T-shaped slider 15, the first spring 16 is fixedly connected with the inner wall of the second sliding chute 14, and the vertical cross section of the first sliding stop 11 is in a diamond shape.

Furthermore, an extrusion mechanism for extruding the second limiting component to extend out of the clamping and holding frame 3 is arranged on the first sliding seat 8, the extrusion mechanism comprises a motor 18, the motor 18 is fixedly installed on the inner side of the bottom of the first sliding seat 8, a threaded rod 19 is fixedly connected to an output end of the motor 18, the threaded rod 19 is rotatably connected with the first sliding seat 8 and extends to the outer side of the first sliding seat 8, a wedge block 17 is in threaded connection with the outer side of the bottom of the threaded rod 19, the wedge block 17 is in sliding connection with the first sliding groove 13, the motor 18 drives the threaded rod 19 to rotate when working, due to the threaded relationship between the threaded rod 19 and the wedge block 17, and under the sliding limit of the first sliding groove 13 on the wedge block 17, the wedge block 17 slides downwards along the track of the first sliding groove 13, and then the inclined surface of the wedge block 17 extrudes the inclined surface of the first sliding block 11 located in the first telescopic cavity 12, so that the first sliding block 11 extends outwards against the elastic force of the first spring 16, the outer frame of the object placing frame 3 is blocked and limited.

It should be noted that, first spacing subassembly stretches out clamping upper story and puts thing frame 3, be provided with on roof 5 and be used for cooperating the elevating system that the many places of extrusion mechanism pulling put thing frame 3 and rise, elevating system includes electric

telescopic handle

7, 7 fixed mounting of electric telescopic handle are at the top surface of roof 5, electric telescopic handle 7's flexible rod end slides and passes roof 5 and with first slide 8's top surface fixed connection, can stimulate first slide 8 through electric telescopic handle 7, the synchronous ascending lifting that makes progress of second slide 9, and by second slide 9 on the first slide 8.

The utility model discloses a theory of operation and use flow: when the material loading device is used, the object placing frames 3 loaded with materials are conveyed to the feeding hole 10 one by one through the conveyor belt 2, at the moment, the height of the outer frame of the object placing frames 3 does not reach the height of the position of the second sliding stop block 20, the first sliding stop block 11 is contracted in the first telescopic cavity 12, then the motor 18 is started to work, the output shaft of the motor drives the threaded rod 19 to rotate, the threaded relation between the threaded rod 19 and the wedge block 17 is realized, meanwhile, under the sliding limit of the wedge block 17 by the first sliding groove 13, the wedge block 17 slides downwards along the track of the first sliding groove 13, the inclined plane of the wedge block 17 extrudes the inclined plane of the first sliding stop block 11 in the first telescopic cavity 12, the first sliding stop block 11 extends outwards against the elastic force of the first spring 16, the outer frame of the object placing frames 3 is blocked and limited, the first sliding seat 8 is pulled through the electric telescopic rod 7, The second slide seat 9 is lifted up synchronously, the object placing frame 3 is lifted up by a certain height (the height can ensure that the next object placing frame 3 is conveyed to the position below the next object placing frame 3), and then the conveyor belt 2 continues to feed until the object placing frame 3 is positioned right below the previous object placing frame 3;

starting a motor 18 to reversely rotate, automatically retracting a first sliding stop block 11 in a first telescopic cavity 12 under the action of the elastic force of a first spring 16, further stacking and placing two object placing frames 3, then pushing a first sliding seat 8 and a second sliding seat 9 to synchronously lower downwards through an electric telescopic rod 7, enabling the first sliding stop block 11 to be positioned below the outer frame of the object placing frame 3 at the bottommost side, blocking and limiting the outer frame of the object placing frame 3 by the first sliding stop block 11 according to the mode, and then lifting the electric telescopic rod 7 again to stack the two object placing frames 3;

in the above process, when the first slide carriage 8 is lowered downwards, the second slide stopper 20 can contact with the outer frame of the upper storage frame 3, the outer frame of the storage frame 3 contacts and extrudes the inclined surface of the second slide stopper 20, so that the second slide stopper 20 overcomes the elastic force of the second spring 22 and contracts in the second telescopic cavity 23, and further when the first slide carriage 8 is lowered continuously until the second slide stopper 20 is separated from the outer frame of the storage frame 3, the second slide stopper 20 can automatically pop up under the elastic force of the second spring 22 and block and limit the outer frame of the storage frame 3, so as to avoid the upper storage frame 3 from falling, and further when the first slide carriage 8 is lifted upwards, the storage frame 3 can be clamped by the second slide stopper 20, and the storage frame 3 is lifted upwards, and through the above steps, the stacking operation of a plurality of storage frames 3 can be realized, the working efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a frame hacking machine, includes two parallel arrangement's curb plate (1), sets up conveyer belt (2) between two curb plate (1) and stack put thing frame (3) on conveyer belt (2), its characterized in that: the material loading device is characterized in that material loading openings (10) are formed in two sides of the side plate (1), a bottom plate (4) located below the material loading openings (10) is fixedly connected to the outer side wall of the side plate (1), two guide rods (6) are vertically fixed to the upper surfaces of the two sides of the bottom plate (4), a top plate (5) is fixedly connected to the top ends of the two guide rods (6), a first sliding seat (8) and a second sliding seat (9) are slidably connected to the two guide rods (6), the first sliding seat (8) is located above the second sliding seat (9), a first limiting component and a second limiting component are respectively arranged on the first sliding seat (8) and the second sliding seat (9), an extruding mechanism used for extruding the second limiting component to stretch out and clamp the material loading frame (3) is arranged on the first sliding seat (8), the first limiting component stretches out and clamps the upper layer of the material loading frame (3), and the top plate (5) is provided with a lifting mechanism which is used for being matched with the extrusion mechanism to pull the plurality of storage frames (3) to rise.

2. The frame stacker of claim 1, wherein: first spacing subassembly includes that the second slides dog (20), the flexible chamber of second (23) has been seted up to the top inboard of first slide (8), third spout (24) have been seted up to the below in the flexible chamber of second (23), the second slides dog (20) and the flexible chamber of second (23) sliding connection, the bottom fixedly connected with second T shape slider (21) of second slide dog (20), one side fixedly connected with second spring (22) of second T shape slider (21), the inner wall fixed connection of second spring (22) and third spout (24), the vertical cross-section that the second slideed dog (20) is trapezoidal.

3. A frame stacker according to claim 2, wherein: the second limiting assembly comprises a first sliding stop block (11), a first telescopic cavity (12) is formed in the inner side of the second sliding seat (9), a first sliding chute (13) is formed in the upper portion of the first telescopic cavity (12), a second sliding chute (14) is formed in the lower portion of the first telescopic cavity (12), the first sliding stop block (11) is in sliding connection with the first telescopic cavity (12), a first T-shaped sliding block (15) is fixedly connected to the bottom of the first sliding stop block (11), the first T-shaped sliding block (15) is in sliding connection with the second sliding chute (14), a first spring (16) is fixedly connected to one side of the first T-shaped sliding block (15), the first spring (16) is fixedly connected with the inner wall of the second sliding chute (14), and the vertical cross section of the first sliding stop block (11) is in a diamond shape.

4. A frame stacker according to claim 3, wherein: extrusion mechanism includes motor (18), motor (18) fixed mounting is inboard in the bottom of first slide (8), the output fixedly connected with threaded rod (19) of motor (18), threaded rod (19) rotate with first slide (8) and are connected and extend to the outside of first slide (8), the bottom outside threaded connection of threaded rod (19) has wedge (17), wedge (17) and first spout (13) sliding connection.

5. The frame stacker of claim 4, wherein: elevating system includes electric telescopic handle (7), electric telescopic handle (7) fixed mounting is at the top surface of roof (5), the flexible rod end of electric telescopic handle (7) slide pass roof (5) and with the top surface fixed connection of first slide (8).