阅读说明：本技术 橱柜高位收纳箱取放装置及使用方法 (Cabinet high-order storage box taking and placing device and using method ) 是由 张力 温征 王愉民 于 2019-11-28 设计创作，主要内容包括：本发明提供了橱柜高位收纳箱取放装置及使用方法,伸缩货叉机构安装在整个装置的底部,用于向前方伸出货叉,叉取橱柜高位的斜插式收纳箱；所述同步带导轨机构位于橱柜正前方,并与之平行安装在房屋顶面,它用于左右移动收纳箱；所述升降剪叉机构安装在同步带导轨机构与伸缩货叉机构之间；所述丝杠驱动机构安装在升降剪叉机构上部,用于驱动其伸展或回收。能从橱柜高位叉取收纳箱下降至合适高度,用户不再需要爬梯子或踩桌椅就可对收纳箱中的物品进行取放,使高位物品的取放工作,高效安全。(The invention provides a device for taking and placing a high cabinet storage box and a using method thereof.A telescopic fork mechanism is arranged at the bottom of the whole device and is used for extending a fork forwards and forking the high obliquely-inserted cabinet storage box of the cabinet; the synchronous belt guide rail mechanism is positioned right in front of the cabinet, is arranged on the top surface of the house in parallel with the cabinet and is used for moving the containing box left and right; the lifting scissor fork mechanism is arranged between the synchronous belt guide rail mechanism and the telescopic fork mechanism; the screw rod driving mechanism is arranged on the upper part of the lifting scissor mechanism and is used for driving the lifting scissor mechanism to extend or retract. Can follow cupboard high-order fork and get the containing box and descend to suitable height, the user no longer need climb the ladder or step on the table chair just can get the article in the containing box and put, makes the work of getting of high-order article, high-efficient safety.)

1. Device is got to high-order containing box of cupboard, its characterized in that: the device comprises a synchronous belt guide rail mechanism (1), a lead screw driving mechanism (2), a lifting scissor fork mechanism (3) and a telescopic fork mechanism (4); the synchronous belt guide rail mechanism (1) is fixedly arranged on the top wall of the roof and is positioned right in front of the opening of the cupboard; install lead screw drive actuating mechanism (2) on hold-in range guide rail mechanism (1), lead screw drive mechanism (2) and lift are cut fork mechanism (3) and are cooperated and drive it and carry out the lift action, cut the bottom of fork mechanism (3) at the lift and install flexible fork mechanism (4), flexible fork mechanism (4) cooperate with the cupboard to can stretch into its inside fork and get the oblique formula containing box that inserts of cupboard high-order.

2. The cabinet high storage box taking and placing device as claimed in claim 1, wherein: the synchronous belt guide rail mechanism (1) comprises a U-shaped aluminum groove (101), a stepping motor (102), a fixing plate (103), a synchronous belt (104), a guide rail (105), a horizontal bearing (106), a synchronous pulley (107), a synchronous belt pressing plate (108), a sliding table (109) and a sliding table connecting plate (110); the two U-shaped aluminum grooves (101) are arranged in parallel, and the U-shaped grooves are outward in structure; a plurality of fixing plates (103) are uniformly distributed and fixed on the upper surface of the U-shaped aluminum groove (101), and the two U-shaped aluminum grooves (101) are connected and used for fixing the whole device on a roof; the synchronous belt wheel (107) is supported and installed at two ends of the U-shaped aluminum groove (101) through a horizontal bearing (106) and is positioned between the two ends; the stepping motor (12) is fixed on a fixing plate (103) at the end of the U-shaped aluminum groove (101) through a motor support, and a main shaft of the stepping motor (12) is connected with a main shaft of a synchronous pulley (107) through a coupler and drives the synchronous pulley (107) to rotate; the two synchronous belt wheels (107) of the synchronous belt (104) are matched to form belt transmission; the two guide rails (105) are respectively fixed on the lower surfaces of the two U-shaped aluminum grooves (101) in parallel; a sliding table (109) is arranged on the guide rail (105) in a sliding fit manner; the sliding table connecting plate (110) connects the two sliding tables (109) to enable the two sliding tables to act synchronously; the synchronous belt pressing plate (108) clamps the synchronous belt (104) on the sliding table connecting plate (110), and drives the sliding table (109) to slide along the guide rail (105) through the rotation of the synchronous belt (104).

3. The cabinet high storage box taking and placing device as claimed in claim 1, wherein: the screw rod driving mechanism (2) comprises a lifting top plate (201), an end bearing seat (202), a driving guide rail (203), a driving slider (204), a driving side vertical bearing (205), a screw rod nut (206), a horseback (207), a screw rod (208), a supporting part bearing seat (209), a coupling (210), a fixed side vertical bearing (211) and a driving motor (212); the cross section of the lifting top plate (201) is groove-shaped, the notch is downward, and the upper surface of the lifting top plate is fixedly connected with a sliding table connecting plate (110) of the synchronous belt guide rail mechanism (1); the driving motor (212), the supporting part bearing seat (209) and the end bearing seat (202) are axially arranged inside the lifting top plate (201); the lead screw (208) is supported between an end bearing seat (202) and a support part bearing seat (209), and one end of the lead screw is connected with an output shaft of a driving motor (212) through the coupler (210); the lead screw nut (206) is matched with a lead screw (208) to form a lead screw nut pair; two sets of driving guide rails (203) and two sets of driving sliding blocks (204) are respectively arranged at two sides of the front part of the lifting top plate (201), and the driving sliding blocks (204) are arranged on the guide rails (203) in a sliding fit manner; the two driving side vertical bearings (205) and the two fixed side vertical bearings (211) are respectively fixed on the two sides of the rear parts of the driving sliding blocks (204) on the two sides and the lifting top plate (201) and are used for supporting the lifting scissors mechanism (3); the two riding cards (207) are arranged at the bottom of the screw nut (206) and connected with the lifting scissors fork mechanism (3) to transmit power to the lifting scissors fork mechanism.

4. The cabinet high storage box taking and placing device as claimed in claim 1, wherein: the lifting scissor mechanism (3) comprises a scissor rod (31), a connecting shaft (32), a horizontal bearing (33), a limiting ring (34), a guide rail (35), a guide rail sliding block (36), a vertical bearing (37) and a lifting bottom plate (38); the cross section of the lifting bottom plate (38) is groove-shaped, and the notch is upward; the two sets of guide rails (35) and guide rail sliding blocks (36) are respectively fixed on two sides of the front part of the lifting bottom plate (38), and the guide rail sliding blocks (36) are in sliding fit with the guide rails (35); four vertical bearings (37) are respectively fixed on two sides of the rear parts of the guide rail sliding blocks (36) on two sides and the lifting bottom plate (38); the shearing fork rods (31) are hinged end to form two rows of shearing fork mechanisms, and the two rows of shearing fork mechanisms are connected through a plurality of connecting shafts (32) to enable the two rows of shearing fork mechanisms to work synchronously; the horizontal bearing (33) is used for supporting the connecting shaft (32) to form a rotating pair with the ends of the two corresponding scissor rods (31); the limiting ring (34) limits the axial displacement of each part at the hinged position; the connecting shaft (32) at the front end of the top of the lifting scissors mechanism (3) is connected to the screw nut (206) through the riding clamp (207) of the screw driving mechanism (2), and when the screw nut (206) moves along the screw (208), the included angle of the scissors rods (31) connected end to end is changed, so that the lifting bottom plate (38) is driven to lift.

5. The cabinet high storage box taking and placing device as claimed in claim 1, wherein: the telescopic fork mechanism (4) comprises a supporting folded plate (41), a fork (42), an electric push rod (43), a hoop (44), a sliding block (45), a sliding rail (46) and an L-shaped motor support (47); the supporting folded plate (41) is bent into a concave shape, and the upper surface of the bottom of the supporting folded plate (41) is attached and fixed to the lower surface of a lifting bottom plate (38) of the lifting scissor mechanism (3); the two electric push rods (43) are respectively fixed below the folded edges at the two sides of the top of the supporting folded plate (41) by the clamps (44) and the L-shaped motor support (47), the slide rail (46) is fixed above the folded edge at the top of the supporting folded plate (41), and the slide block (45) is arranged on the slide rail (46) in a sliding fit manner; the rear end of the fork (42) is fixedly connected with the sliding block (45), the front end of the fork is fixed with the front end of the telescopic rod of the electric push rod (43), and when the electric push rod (43) works, the telescopic rod of the electric push rod (43) drives the fork (42) to extend to the lower portion of flanges on two sides of the storage box.

6. The cabinet high storage box taking and placing device as claimed in claim 1, wherein: the automatic control device comprises an electric control system, wherein the electric control system comprises a controller, and the controller is respectively connected with a stepping motor (102) of a synchronous belt guide rail mechanism (1), a driving motor (212) of a screw rod driving mechanism (2) and an electric push rod (43) of a telescopic fork mechanism (4) through signal lines and controls the action of the electric push rod.

7. Use of the device for retrieving and placing high cabinet containers as claimed in any one of claims 1 to 6, characterized in that it comprises the following steps:

step 1: a user returns the pallet fork (42) to the original point of the device through the electric control system, sets the coordinates of the relative positions of the high-position containing boxes of the cabinet and the original point through testing, and then starts the device to automatically operate according to the coordinate parameters;

step 2: the electric control system drives a sliding table (109) of the synchronous belt guide rail mechanism (1) to slide on a guide rail (105), so that a pallet fork (42) moves left and right in the horizontal direction, the lifting scissor mechanism (3) is driven to extend or recover through the screw rod driving mechanism (2), so that the pallet fork (42) is lifted in the height direction, and when the pallet fork (42) moves to face the containing box, the electric control system drives the pallet fork (42) of the telescopic pallet fork mechanism (4) to extend forwards into the cabinet and be inserted below flanges at two sides of the containing box;

step 3; the electric control system drives the lifting scissor mechanism (3) to drive the pallet fork (42) to ascend for a short distance, the containing box is forked, then the telescopic pallet fork mechanism (4) is driven to drive the pallet fork (42) to retract, and then the lifting scissor mechanism (3) descends to lower the containing box in the pallet fork (42) to the height at which a user can access articles;

step 4; after the user finishes storing and taking the articles in the containing box, according to the reverse process, the device puts the containing box fork back to the original position, and finally the fork (42) returns to the original point.

Technical Field

The invention relates to the field of intelligent home furnishing, in particular to an automatic taking and placing device for high-level articles of a cabinet.

Background

Along with the development of society, population is more concentrated, and the house property value rises, and people's availability factor demand to house space is higher and higher, especially big city, the current situation that land and space are precious, effectively reduces the area of house that the article were deposited and occupy, make full use of space is general and actual demand.

For small house type houses, when the space is insufficient and too many articles cannot be placed, people naturally think that the articles are stacked in a cabinet high position or a hanging cabinet at the top of the house, but at present, people need to ascend with the help of ladders or tables and chairs to take and place the articles, so that time and labor are wasted, and therefore the articles which are not commonly used have to be placed at a high position, and the problem of low space utilization rate is caused. In addition, when people climb to a height to take and place articles by means of a ladder or a table and chair, the articles can be fallen and damaged, and great potential safety hazards exist, so that the problem to be solved is how to efficiently and safely take and place high-level articles in a house.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a device for taking and placing high-position storage boxes of cabinets.

In order to achieve the technical features, the invention is realized as follows: the device for taking and placing the high-order storage box of the cupboard comprises a synchronous belt guide rail mechanism, a lead screw driving mechanism, a lifting scissor fork mechanism and a telescopic fork mechanism; the synchronous belt guide rail mechanism is fixedly arranged on the top wall of the roof and is positioned right in front of the opening of the cupboard; install lead screw drive actuating mechanism on the hold-in range guide rail mechanism, lead screw drive mechanism matches and drives it and carries out the lift action with lift scissors mechanism, shears the bottom of fork mechanism at the lift and installs flexible fork mechanism, flexible fork mechanism cooperatees with the cupboard to can stretch into its inside fork and get the oblique formula containing box of inserting of cupboard high-order.

The synchronous belt guide rail mechanism comprises a U-shaped aluminum groove, a stepping motor, a fixing plate, a synchronous belt, a guide rail, a horizontal bearing, a synchronous belt wheel, a synchronous belt pressing plate, a sliding table and a sliding table connecting plate; the two U-shaped aluminum grooves are arranged in parallel, and the U-shaped grooves are outward in structure; the fixing plates are uniformly distributed and fixed on the upper surfaces of the U-shaped aluminum grooves, and the two U-shaped aluminum grooves are connected and used for fixing the whole device on a roof; the synchronous belt wheel is supported and installed at two ends of the U-shaped aluminum groove through a horizontal bearing and is positioned between the two ends; the stepping motor is fixed on a fixing plate at the end of the U-shaped aluminum groove through a motor support, and a main shaft of the stepping motor is connected with a main shaft of the synchronous belt wheel through a coupler and drives the synchronous belt wheel to rotate; the two synchronous belt wheels of the synchronous belt are matched to form belt transmission; the two guide rails are respectively fixed on the lower surfaces of the two U-shaped aluminum grooves in parallel; a sliding table is arranged on the guide rail in a sliding fit manner; the sliding table connecting plate connects the two sliding tables to enable the two sliding tables to act synchronously; the synchronous belt pressing plate tightly clamps the synchronous belt on the sliding table connecting plate and drives the sliding table to slide along the guide rail through the rotation of the synchronous belt.

The screw rod driving mechanism comprises a lifting top plate, an end bearing seat, a driving guide rail, a driving slider, a driving side vertical bearing, a screw rod nut, a riding clamp, a screw rod, a supporting part bearing seat, a coupler, a fixed side vertical bearing and a driving motor; the cross section of the lifting top plate is groove-shaped, the notch is downward, and the upper surface of the lifting top plate is fixedly connected with a sliding table connecting plate of the synchronous belt guide rail mechanism; the driving motor, the bearing seat of the supporting part and the bearing seat of the end part are axially arranged in the lifting top plate; the screw rod is supported between the end bearing block and the bearing block of the supporting part, and one end of the screw rod is connected with the output shaft of the driving motor through the coupler; the screw nut is matched with the screw to form a screw nut pair; the two sets of driving guide rails and driving sliding blocks are respectively arranged on two sides of the front part of the lifting top plate, and the driving sliding blocks are arranged on the guide rails in a sliding fit manner; the two driving side vertical bearings and the two fixed side vertical bearings are respectively fixed on the two sides of the rear part of the driving sliding blocks on the two sides and the two sides of the rear part of the lifting top plate and are used for supporting the lifting scissors mechanism; the two riding clamps are arranged at the bottom of the screw nut and connected with the lifting scissors mechanism to transmit power to the lifting scissors mechanism.

The lifting scissor mechanism comprises a scissor rod, a connecting shaft, a horizontal bearing, a limiting ring, a guide rail slide block, a vertical bearing and a lifting bottom plate; the cross section of the lifting bottom plate is groove-shaped, and the notch is upward; the two sets of guide rails and guide rail sliding blocks are respectively fixed on two sides of the front part of the lifting bottom plate, and the guide rail sliding blocks and the guide rails form sliding fit; four vertical bearings are respectively fixed on the guide rail sliding blocks at two sides and two sides of the rear part of the lifting bottom plate; the two rows of the shear fork mechanisms are connected by a plurality of connecting shafts, so that the two rows of the shear fork mechanisms work synchronously; the horizontal bearing is used for supporting the connecting shaft to enable the connecting shaft and the end parts of the two corresponding shearing fork rods to form a rotating pair; the limiting ring limits the axial displacement of each part at the hinged position; the connecting shaft at the front end of the top of the lifting scissor mechanism is connected to the screw nut through the horse riding clamp of the screw driving mechanism, and when the screw nut moves along the screw, the included angle of scissor rods connected end to end is changed, so that the lifting of the lifting bottom plate is driven.

The telescopic fork mechanism comprises a supporting folded plate, a fork, an electric push rod, a hoop, a sliding block, a sliding rail and an L-shaped motor support; the supporting folded plate is bent into a concave shape, and the upper surface of the bottom of the supporting folded plate is attached and fixed to the lower surface of a lifting bottom plate of the lifting scissor fork mechanism; the two electric push rods are respectively fixed below the folded edges at two sides of the top of the supporting folded plate by the hoop and the L-shaped motor support, the slide rail is fixed above the folded edges at the top of the supporting folded plate, and the slide block is arranged on the slide rail in a sliding fit manner; the rear end of the fork is fixedly connected with the sliding block, the front end of the fork is fixed with the front end of the telescopic rod of the electric push rod, and when the electric push rod works, the telescopic rod of the electric push rod drives the fork to extend to the lower portion of flanges on two sides of the storage box.

The automatic control device comprises an electric control system, wherein the electric control system comprises a controller, and the controller is respectively connected with a stepping motor of a synchronous belt guide rail mechanism, a driving motor of a screw rod driving mechanism and an electric push rod of a telescopic fork mechanism through signal wires and controls the controller to act.

The use method of the device for taking and placing the high cabinet storage box comprises the following steps:

step 1: a user returns the pallet fork to the original point of the device through the electric control system, sets the coordinates of the relative positions of the high-position containing boxes of the cabinet and the original point through testing, and then starts the device to automatically operate according to the coordinate parameters;

step 2: the electronic control system drives the sliding table of the synchronous belt guide rail mechanism to slide on the guide rail, so that the pallet fork moves left and right in the horizontal direction, the lifting scissor mechanism is driven by the lead screw driving mechanism to extend or recover, so that the pallet fork is lifted in the height direction, and when the pallet fork moves to face the containing box, the electronic control system drives the pallet fork of the telescopic pallet fork mechanism to extend forwards into the cabinet and be inserted below flanges at two sides of the containing box;

step 3; the electric control system drives the lifting scissor mechanism to drive the fork to rise for a short distance, forks the storage box, drives the telescopic fork mechanism to drive the fork to retract, and descends through the lifting scissor mechanism to lower the storage box in the fork to a height at which a user can access articles;

step 4; after the user finishes storing and taking the articles in the containing box, according to the reverse process, the device puts the containing box fork back to the original position, and finally the fork returns to the original point.

The invention has the following beneficial effects:

1. the device for taking and placing the high-position storage box of the cabinet, which is provided by the invention, is parallel to the cabinet and is arranged on the top surface of a house, the high-position forking storage box of the cabinet can be descended to a proper height, and a user can take and place the articles in the storage box without climbing a ladder or stepping on a table or a chair, so that the high-position articles can be taken and placed efficiently and safely.

2. When the device is not in a working state, the lifting scissor mechanism can lift to recover the whole device to the roof direction, and the use of the space below the device is not influenced.

3. According to the taking and placing device for the high-order storage box of the cabinet, the synchronous belt guide rail mechanism, the lifting scissor fork mechanism and the telescopic fork mechanism are all electrically controlled, and a user can remotely control all actions of the three mechanisms only by using a mobile phone APP.

4. According to the taking and placing device for the high-position storage box of the cabinet, the taken and placed articles are not directly stacked in the cabinet, but the articles are firstly placed in the storage box, and then the storage box is placed in the cabinet, so that the device is convenient to work and is beneficial to orderly management of the articles;

5. according to the high-position storage box taking and placing device for the cabinet, which storage box the articles are stored in can be registered by using the mobile phone APP, a user can also inquire the position of the articles to be taken and placed in the mobile phone APP, the storage box where the articles are located is remotely controlled by the device according to the position information and is descended to a proper height, and the user can quickly obtain the articles from the storage box.

Drawings

The invention is further illustrated by the following figures and examples.

Fig. 1 is a general structural view of the present invention.

Fig. 2 is a structural view of the timing belt guide mechanism of the present invention with the U-shaped aluminum groove removed.

Fig. 3 is a partial view of a timing belt guide mechanism of the present invention.

Fig. 4 is a structural view of a lead screw drive mechanism of the present invention.

Fig. 5 is a structural view of the elevating shearing mechanism of the present invention.

Fig. 6 is a structural view of the telescopic fork mechanism of the present invention.

In the figure: the device comprises a synchronous belt guide rail mechanism 1, a lead screw driving mechanism 2, a lifting scissor fork mechanism 3 and a telescopic fork mechanism 4;

the device comprises a U-shaped aluminum groove 101, a stepping motor 102, a fixing plate 103, a synchronous belt 104, a guide rail 105, a horizontal bearing 106, a synchronous belt pulley 107, a synchronous belt pressing plate 108, a sliding table 109 and a sliding table connecting plate 110;

a lifting top plate 201, an end bearing seat 202, a driving guide rail 203, a driving slider 204, a driving side vertical bearing 205, a screw nut 206, a saddle 207, a screw 208, a supporting part bearing seat 209, a coupling 210, a fixed side vertical bearing 211 and a driving motor 212;

the device comprises a scissor rod 31, a connecting shaft 32, a horizontal bearing 33, a limiting ring 34, a guide rail 35, a guide rail slider 36, a vertical bearing 37 and a lifting bottom plate 38;

a supporting folded plate 41, a pallet fork 42, an electric push rod 43, a hoop 44, a slide block 45, a slide rail 46 and an L-shaped motor bracket 47.

Detailed Description

Embodiments of the present invention will be further described with reference to the accompanying drawings.