Novel box type stacking machine

Abstract

The utility model discloses a novel box-type stacker, which comprises a lower cross beam module, a lifting module, a stand column module and a carrying platform module, the lower cross beam module comprises a lower cross beam frame, the two ends of the lower cross beam frame are respectively provided with a driving wheel and a driven wheel, the lifting module comprises a lifting frame, and the lifting frame is connected with the stand column module. A first synchronous belt wheel is arranged in the lifting frame, the multiple stand column modules are spliced from bottom to top and fixed to the top of the lifting frame, the carrying table module comprises a carrying table and a connecting block, a pallet fork is arranged on the carrying table, one side of the connecting block is fixedly connected with a synchronous belt, and the other side of the connecting block is fixedly connected with a second synchronous belt wheel. And the other two sides are in rolling connection with the stand column modules through the lateral guide wheel modules. The novel box type stacking machine is advanced in design, compact in structure, convenient to use and reliable in operation, the height of the stand column module and the length of the track module can be conveniently adjusted according to actual requirements, the transportation efficiency can be improved, lubricating grease does not need to be used, and the novel box type stacking machine can be suitable for a high-cleanliness workshop.

Description

Technical Field

[0001] The utility model belongs to the technical field of stackers, and in particular relates to a novel box-type stacker. Background Art

[0002] A stacking crane is a special crane that uses a fork or a skewer as a picking device to grab, transport and stack or pick and place unit goods from high-rise shelves in warehouses, workshops, etc. It is a kind of storage equipment. Stacking cranes are also called stackers. They are the most important lifting and transportation equipment in a three-dimensional warehouse and a symbol of the characteristics of a three-dimensional warehouse. The main function of a stacking crane is to run back and forth in the aisles of a three-dimensional warehouse, deposit the goods at the entrance of the aisle into the cargo compartment of the shelf, or take out the goods in the cargo compartment and transport them to the entrance of the aisle.

[0003] The existing box-type stackers are mostly welded with square tubes, which is not conducive to subsequent expansion. The tracks are mostly welded with light rails. The welded tracks have high requirements on the site environment and the qualifications of the operators. In addition, the existing box-type stackers are mostly raised and lowered with chains or wire ropes, which are oily and not suitable for use in workshops with high cleanliness. Therefore, it is urgent to design a new type of box-type stacker to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a novel box-type stacker to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a new type of box stacker, comprising:

[0006] A lower cross beam module, the lower cross beam module comprises a lower cross beam frame, two ends of the lower cross beam frame are respectively provided with a driving wheel and a driven wheel, and one side of the lower cross beam frame is provided with a driving motor drivingly connected to the driving wheel;

[0007] A lifting module, the lifting module comprising a lifting frame, a synchronous pulley 1 is arranged inside the lifting frame, and a lifting motor connected to the synchronous pulley 1 is arranged on one side of the lifting frame;

[0008] A column module, the column module includes a column and a crossbeam and a connecting rod for connecting the columns. A plurality of the column modules are spliced ​​from bottom to top and fixed on the top of the lifting frame. A second synchronous pulley is provided on the top of the column module, and the second synchronous pulley is connected to the first synchronous pulley through a synchronous belt.

[0009] The load platform module, the load platform module includes a load platform and a connection block fixedly connected to the load platform. A forklift is provided on the load platform. The connection block is movably sleeved on one side of the column module. One side of the connection block is fixedly connected to the synchronous belt, and the other two sides are rollingly connected to the column module through the side guide wheel module.

[0010] Further, it further includes an upper crossbeam module. The upper crossbeam module includes an upper crossbeam frame fixed on the top of the column module. Upper crossbeam guide wheel groups are fixed on both sides of the upper crossbeam frame.

[0011] Further, it further includes an airborne cabinet module. The airborne cabinet module is fixedly connected to one end of the lower crossbeam frame. In the airborne cabinet module, there are a frequency converter, a PLC module, a contactor, a relay, and a circuit breaker for forming a complete set of electrical equipment.

[0012] Even further, it further includes a track module. The track module includes a concave track and a convex track inserted and fixed to the concave track. A connecting plate is fixed by bolts at the connection of the concave track and the convex track. The track module is fixed to the ground by a pressing plate.

[0013] Even further, limit wheels are provided at both ends of the lower crossbeam frame. The limit wheels are respectively rollingly connected to the side surface and the inner top surface of the track module.

[0014] Even further, a collision prevention block is provided at one end of the lower crossbeam frame. The collision prevention block is a columnar rubber collision prevention block.

[0015] Even further, shape detection modules are staggeredly provided at both ends of the load platform. The shape detection module includes an image acquisition device, an image processing device, and an automatic alarm device.

[0016] The technical effects and advantages of the present utility model: This new type of box-type stacker has an advanced design, a compact structure, is convenient to use, and operates reliably. The column module and the track module are both assembled modularly, which is convenient to adjust the height of the column module and the length of the track module according to actual needs. By replacing the chain or steel wire rope in the lifting module with a synchronous belt, it is beneficial to improve the transportation efficiency, and there is no need to use lubricating grease, and it can be applicable to workshops with high cleanliness. Brief Description of the Drawings

[0017] Figure 1 It is a structural schematic diagram of the present utility model;

[0018] Figure 2 It is a front view of the present utility model;

[0019] Figure 3 It is a rear view of the present utility model;

[0020] Figure 4Schematic diagram of the structure of the present utility model in another direction;

[0021] Figure 5 Schematic diagram of the structure of the stage module of the present utility model;

[0022] Figure 6 Front view of the connection part of the track module of the present utility model.

[0023] In the figure: 100, lower crossbeam module; 101, lower crossbeam frame; 102, driving wheel; 103, driven wheel; 104, driving motor; 105, limiting wheel; 106, anti-collision block; 200, lifting module; 201, lifting frame; 202, first synchronous pulley; 203, lifting motor; 300, column module; 301, column; 302, crossbeam; 303, connecting rod; 304, second synchronous pulley; 400, stage module; 401, stage; 402, connecting block; 403, forklift; 404, side guiding wheel module; 405, shape detection module; 500, upper crossbeam module; 501, upper crossbeam frame; 502, upper crossbeam guide wheel set; 600, airborne cabinet module; 700, track module; 701, concave track; 702, convex track; 703, connecting plate; 704, pressing plate. Specific implementation manners

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] In the description of the present utility model, it should be noted that the orientation or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides Figures 1-6 A new type of box stacker shown in the figure comprises:

[0028] The lower cross beam module 100 includes a lower cross beam frame 101. A driving wheel 102 and a driven wheel 103 are respectively disposed at both ends of the lower cross beam frame 101. A driving motor 104 is provided on one side of the lower cross beam frame 101 and is transmission-connected to the driving wheel 102. The driving motor 104 drives the driving wheel 102 to rotate through a transmission shaft, thereby driving the lower cross beam frame 101 to move.

[0029] The lifting module 200 includes a lifting frame 201 fixed on the top of the lower beam frame 101, a synchronous pulley 202 is provided inside the lifting frame 201, and a lifting motor 203 connected to the synchronous pulley 202 is provided on one side of the lifting frame 201, and the lifting motor 203 drives the synchronous pulley 202 to rotate through the transmission shaft;

[0030] The column module 300 includes a column 301 and a crossbeam 302 and a connecting rod 303 for connecting the column 301. Two adjacent connecting rods 303 and the column 301 form a triangle, which is conducive to improving the stability of the structure. Several column modules 300 are spliced ​​from bottom to top and fixed on the top of the lifting frame 201, so that the height of the column module 300 can be adjusted according to actual needs. A synchronous pulley 2 304 is provided on the top of the column module 300. The synchronous pulley 2 304 is connected to the synchronous pulley 1 202 through a synchronous belt. The rotation of the synchronous pulley 1 202 can drive the synchronous belt to move up and down;

[0031] The platform module 400 includes a platform 401 and a connecting block 402 fixedly connected to the platform 401. The platform 401 is provided with a fork 403, and the fork 403 adopts an automatically retractable electric fork. The connecting block 402 is movably sleeved on one side of the column module 300. One side of the connecting block 402 is fixedly connected to the synchronous belt, and the other two sides are rollingly connected to the column module 300 through the side guide wheel module 404, so that the platform module 400 can be driven to move together through the up and down movement of the synchronous belt, so that the platform 401 and the goods on the platform 401 can be transported to a specified height.

[0032] In addition, it further includes an upper crossbeam module 500. The upper crossbeam module 500 includes an upper crossbeam frame 501 fixed to the top of the column module 300. On both sides of the upper crossbeam frame 501, there are fixed upper crossbeam guide wheel sets 502. Each upper crossbeam guide wheel set 502 includes a mounting rod and two guide wheels fixed to one end of the mounting rod. A guide plate is provided between the two guide wheels, which can limit and guide the top end of the column module 300, effectively preventing the column module 300 from tipping over and greatly improving the structural stability and safety.

[0033] Specifically, it further includes an on-board cabinet module 600. The on-board cabinet module 600 is fixedly connected to one end of the lower crossbeam frame 101. Inside the on-board cabinet module 600, there are a frequency converter, a PLC module, contactors, relays, and circuit breakers for forming a complete set of electrical equipment, which facilitates the unified control of each electronic component on the stacker through the on-board cabinet module 600.

[0034] It is worth mentioning that it further includes a track module 700. The track module 700 includes a concave track 701 and a convex track 702 inserted and fixed to the concave track 701. At the ends of the concave track 701, there are staggered grooves, and at the ends of the convex track 702, there are protrusions matching the grooves, which is convenient for free combination. On-site installation does not require welding, the structure is compact, and seamless connection can be achieved. A connecting plate 703 is fixed to the connection between the concave track 701 and the convex track 702 by bolts. The track module 700 is fixed to the ground through a pressing plate 704, which is beneficial to improving the stability of the track module 700.

[0035] Specifically, limit wheels 105 are provided at both ends of the lower crossbeam frame 101. The limit wheels 105 are respectively in rolling connection with the side surface and the inner top surface of the track module 700, which can effectively prevent the lower crossbeam frame 101 from detaching from the track module 700 and greatly improve the safety.

[0036] It should be noted that a collision prevention block 106 is provided at one end of the lower crossbeam frame 101, which can effectively prevent the lower crossbeam frame 101 from being damaged due to collision. The collision prevention block 106 is a columnar rubber collision prevention block, which can effectively absorb the impact force generated by the collision and has a good collision prevention effect.

[0037] Specifically, shape detection modules 405 are staggeredly arranged at both ends of the platform 401. The shape detection module 405 includes an image acquisition device, an image processing device, and an automatic alarm device. When the forklift 403 conveys goods to the platform 401, the image acquisition device takes pictures of the goods and then transmits the image signal to the image processing device for processing. The image processing device compares information such as pixel distribution, brightness, and color in the image signal with the relevant information of standard goods. When the difference exceeds the set value, the goods are defective. At this time, the automatic alarm device issues an alarm, which facilitates the staff to remove the defective products and ensures the quality of the products shipped.

[0038] Working principle: When the new type of box-type stacker is in use, first start the drive motor 104. The drive motor 104 drives the driving wheel 102 to rotate, and then moves the stacker to the loading position. Then the forklift 403 inserts and places the goods on the platform 401. At this time, the shape detection module 405 detects the shape of the goods and removes the defective products. Then, after moving the stacker to the designated position, start the lifting motor 203. The lifting motor 203 drives the first synchronous pulley 202 to rotate, and then drives the synchronous belt to rotate. The synchronous belt drives the platform 401 to move upward at the same time. After the platform 401 moves to the designated position, the forklift 403 places the goods on the shelf again. The new type of box-type stacker has an advanced design, a compact structure, is easy to use, and runs reliably. The column module 300 and the track module 700 are both assembled modularly, which is convenient to adjust the height of the column module 300 and the length of the track module 700 according to actual needs. By replacing the chain or wire rope in the lifting module 200 with a synchronous belt, it is beneficial to improve the transportation efficiency and does not require the use of grease, and can be applied to workshops with high cleanliness.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A new type of box stacker, characterized in that, include: A lower cross beam module (100), the lower cross beam module (100) comprising a lower cross beam frame (101), a driving wheel (102) and a driven wheel (103) being respectively disposed at two ends of the lower cross beam frame (101), and a driving motor (104) being transmission-connected to the driving wheel (102) being disposed on one side of the lower cross beam frame (101); A lifting module (200), the lifting module (200) comprising a lifting frame (201), a synchronous pulley (202) being provided inside the lifting frame (201), and a lifting motor (203) being transmission-connected to the synchronous pulley (202) being provided on one side of the lifting frame (201); A column module (300), the column module (300) comprising a column (301) and a crossbeam (302) and a connecting rod (303) for connecting the column (301), a plurality of the column modules (300) are spliced ​​from bottom to top and fixed on the top of the lifting frame (201), a synchronous pulley 2 (304) is provided on the top of the column module (300), and the synchronous pulley 2 (304) is connected to the synchronous pulley 1 (202) via a synchronous belt; A platform module (400) is provided, wherein the platform module (400) comprises a platform (401) and a connecting block (402) fixedly connected to the platform (401); a fork (403) is provided on the platform (401); the connecting block (402) is movably sleeved on one side of a column module (300); one side of the connecting block (402) is fixedly connected to a synchronous belt, and the other two sides are rollingly connected to the column module (300) via a lateral guide wheel module (404).

2. The novel box-type stacker according to claim 1, characterized in that: It also includes an upper crossbeam module (500), wherein the upper crossbeam module (500) includes an upper crossbeam frame (501) fixed on the top of the column module (300), and upper crossbeam guide wheel groups (502) are fixed on both sides of the upper crossbeam frame (501).

3. The novel box-type stacker according to claim 1, characterized in that: It also includes an onboard cabinet module (600), which is fixedly connected to one end of the lower crossbeam frame (101), and the onboard cabinet module (600) is provided with a frequency converter, a PLC module, a contactor, a relay and a circuit breaker for constituting a complete set of electrical equipment.

4. The novel box-type stacker according to claim 1, characterized in that: The invention also comprises a track module (700), wherein the track module (700) comprises a concave track (701) and a convex track (702) plugged and fixed to the concave track (701), a connecting plate (703) is fixed at the connection between the concave track (701) and the convex track (702) by bolts, and the track module (700) is fixed to the ground by a pressing plate (704).

5. The novel box-type stacker according to claim 4, characterized in that: Both ends of the lower crossbeam frame (101) are provided with limiting wheels (105), and the limiting wheels (105) are respectively connected in a rolling manner to the side surface and the inner top surface of the track module (700).

6. The novel box-type stacker according to claim 1, characterized in that: An anti-collision block (106) is provided at one end of the lower cross beam frame (101), and the anti-collision block (106) is a columnar rubber anti-collision block.

7. The novel box-type stacker according to claim 1, wherein: The two ends of the platform (401) are staggeredly provided with appearance detection modules (405), and each appearance detection module (405) includes an image acquisition device, an image processing device, and an automatic alarm device.

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