CN115319701A - Working table for disassembling waste household appliances - Google Patents
Working table for disassembling waste household appliances Download PDFInfo
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- CN115319701A CN115319701A CN202211261607.6A CN202211261607A CN115319701A CN 115319701 A CN115319701 A CN 115319701A CN 202211261607 A CN202211261607 A CN 202211261607A CN 115319701 A CN115319701 A CN 115319701A
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- air
- disassembling
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- plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/02—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of table type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of waste household appliances, in particular to a waste household appliance disassembling workbench which comprises a disassembling platform, an air channel shielding mechanism, a hook-shaped guide rail, an air adjusting mechanism, a jacking mechanism, a horizontal displacement mechanism, a hook claw jacking mechanism and a plurality of elastic hooking mechanisms.
Description
Technical Field
The invention relates to the technical field of waste household appliances, in particular to a workbench for disassembling waste household appliances.
Background
The recycling and dismantling of waste household appliances is a new industry in China. The recycling and dismantling of the waste household appliances not only have important business opportunities, but also have important significance in the aspects of preventing and reducing environmental pollution, promoting comprehensive utilization of resources, developing circular economy, and protecting environment and human health. The fittings on the household appliances are generally made of various materials, such as plastics, copper, iron and the like. In order to improve the recycling rate of waste household appliances and accessories, the accessories need to be classified.
At present, in enterprises for recycling waste household appliances in China, the waste household appliances are mostly disassembled on a disassembling workbench formed by a complete large desktop, when the waste household appliances are disassembled, a large amount of dust is usually contained in the waste household appliances, and the dust can permeate around workers when the waste household appliances are knocked down during disassembling, so that the physical health of the workers is damaged.
Utility model patent CN202290720U has proposed a platform is disassembled to old and useless household electrical appliances, and its simple structure is unfavorable for the high efficiency of multiple material to return and collects, and it adopts the downdraft inlet scoop, disassembles the raise dust that produces when rapping and leaves the inlet scoop farther, and its dust collection efficiency is unsatisfactory. Although the original structure of the air suction hood disassembling table with side suction and top suction can meet the requirement of dust removal in a disassembling factory, the wind speed can not be detected at the center of the table top almost, and the requirement of a new guideline on the wind speed at the center of the disassembling table being not lower than 0.5m/s can not be met. Therefore, a waste household appliance dismantling workbench capable of improving the central wind speed of the dismantling workbench is needed.
On the other hand, when old and useless household electrical appliances gathered, still can meet old and useless household electrical appliances heavy weight, the workman transports to disassembling the platform from the conveyer belt, generally be difficult to carry, and the accessory after disassembling also can be heavier, still need the workman to arrange placing of accessory formula on the conveyer belt, it is comparatively difficult, need design one kind for this reason and can collude the equipment of disassembling the bench with old and useless household electrical appliances, and the hooking portion of this hooking device generally can be the loop configuration, when the workman needs the hooking mechanism of accessory rather than hooking portion to collude, because a plurality of hooking mechanism are the loop configuration, can make when the accessory articulates, blockked by other hooking mechanism, the condition that appears comparatively being difficult to articulate takes place. Therefore, the hooking part convenient for hooking the accessory is designed on the basis that the hooking part is of an annular structure.
Disclosure of Invention
Aiming at the technical defects, the invention aims to provide a waste household appliance disassembling workbench, which solves the problem that the central wind speed of the disassembling workbench is not lower than 0.5m/s, and the condition that the accessories are difficult to be hung due to the blockage of other hooking mechanisms during hanging is caused.
In order to solve the technical problems, the invention adopts the following technical scheme:
the waste household appliance disassembling workbench comprises a disassembling table, an air duct shielding mechanism, an air adjusting mechanism and a jacking mechanism, wherein three side surfaces of the disassembling table are provided with air blowing air ducts, the fourth side surface of the disassembling table is provided with an air suction mechanism which is higher than the disassembling table and inclines towards the center direction of the disassembling table, the air adjusting mechanism is used for guiding the air outlet direction of the side air blowing air ducts over against the air suction mechanism and enabling air flow of the air blowing air ducts to flow towards the air suction mechanism, and the air duct shielding mechanism is used for selectively shielding the air blowing air ducts;
the jacking mechanism is used for controlling the air regulating mechanism to lift relative to the disassembling table;
in the process that the waste household electrical appliance moves to the central area of the disassembling table, the air channel shielding mechanism and the air adjusting mechanism shield the corresponding blowing air channel;
when the waste household electrical appliances are disassembled, the air duct shielding mechanism opens the corresponding air blowing air duct, the jacking mechanism drives the air adjusting mechanism to move up and down relative to the disassembling table, and the air suction mechanism is enabled to be over against the side air blowing air duct to sweep air relative to the air suction mechanism.
Preferably, the workbench for disassembling the waste household electrical appliances further comprises a plurality of elastic hooking mechanisms, a hook-shaped guide rail, a horizontal displacement mechanism and a hook claw jacking mechanism,
the elastic hooking mechanisms can be slidably arranged on the hooking guide rail, so that the elastic hooking mechanisms can be arranged around the annular or straight, and the hooking guide rail can move transversely and vertically relative to the disassembling table.
Preferably, in the workbench for disassembling the waste household appliances, the hook-shaped guide rail is fixedly mounted on a displacement seat of a horizontal displacement mechanism, the horizontal displacement mechanism is used for driving the hook-shaped guide rail to horizontally move, the horizontal displacement mechanism is fixedly mounted on a pushing and lifting seat of a hook claw jacking mechanism, and the hook claw jacking mechanism is used for driving the horizontal displacement mechanism to vertically move;
after the waste household appliances are disassembled, the elastic hooking mechanisms are arranged in a straightening mode, the hook claw jacking mechanism upwards drives the elastic hooking mechanisms, and the jacking mechanism drives the air adjusting mechanism to reciprocate up and down.
Preferably, workstation is disassembled to aforementioned old and useless household electrical appliances, the mechanism of induced drafting is equipped with the installation flat board that is used for installing the inlet scoop, the mechanism of adjusting the wind includes central swash plate, elasticity and leads smooth mechanism and two side swash plates, and central swash plate and two side swash plates are located three wind channel of blowing directly over respectively, and smooth mechanism fixed connection is led with elasticity to two side swash plates, and central swash plate is provided with the guide pillar of being connected with climbing mechanism, and smooth mechanism is installed in the guide pillar to elasticity and leads smooth mechanism and be used for providing the elastic force that is close to the installation flat board to two side swash plates.
Preferably, workstation is disassembled to aforementioned old and useless household electrical appliances, the wind channel is sheltered from the mechanism and is included two unilateral mechanisms of sheltering from, and two unilateral mechanisms of sheltering from are the symmetry setting along the central cross-section of disassembling the platform, and every is unilateral the mechanism of sheltering from all includes side shield, well baffle, hinge bar and first electric putter, but side shield and well baffle horizontal slip install on the mesa of disassembling the platform, and first electric putter is used for the level to promote the side shield and shelters from the wind channel of blowing, and the both ends of hinge bar are articulated with side shield and well baffle respectively.
Preferably, workstation is disassembled to aforementioned old and useless household electrical appliances, every elasticity colludes mechanism and all includes mounting plate, the steel chain, the extension spring, block the roof, two travelers and two limiting plates, the top of steel chain and mounting plate's bottom fixed connection, the bottom of steel chain is provided with colludes the claw, the one end and the mounting plate fixed connection of extension spring, the other end and the middle part of steel chain of extension spring are connected, two travelers fixed mounting are in mounting plate's top, collude and offer the gliding slide of confession traveller on the shape guide rail, block roof fixed mounting in the top of two travelers, install respectively in mounting plate's top both sides two limiting plates.
The elastic hooking mechanisms push along the direction F1, and the plurality of elastic hooking mechanisms are changed into a straightening arrangement state from an annular state;
the elastic hooking mechanisms push along the F2 direction, and the elastic hooking mechanisms are changed into a ring state from a straightening arrangement state, wherein the F1 direction is opposite to the F2 direction.
Preferably, the workbench is disassembled to aforementioned old and useless household electrical appliances, colludes and is provided with the rotatory push rod that is used for promoting a plurality of elasticity hooking mechanism rotatory on the shape guide rail, and rotatory push rod passes through the rotatable installation in colluding the shape guide rail of motor, colludes and is provided with the horizontal push pedal that is used for promoting a plurality of elasticity hooking mechanism horizontal motion on the shape guide rail, but rotatory push rod passes through electric putter linear motion's installation in colluding the shape guide rail.
Preferably, aforesaid workstation is disassembled to old and useless household electrical appliances, the smooth mechanism of elasticity guide includes slide and conflict spring, and the side swash plate is connected with two slide sliding, and the conflict spring is used for providing the elastic force that is close to the installation flat board to the side swash plate.
Preferably, workstation is disassembled to aforementioned old and useless household electrical appliances, climbing mechanism include second electric putter and the connection slide that can vertically slide, guide pillar and connection slide fixed connection, second electric putter's output and the bottom fixed connection of central swash plate, second electric putter is used for vertical upwards promoting central swash plate.
Preferably, in the workbench for disassembling waste household appliances, the horizontal displacement mechanism includes a ball screw, a supporting sliding column and a horizontal displacement seat, the hook-shaped guide rail is fixedly mounted on the horizontal displacement seat, a linear bearing seat slidably connected with the supporting sliding column is arranged at the top of the horizontal displacement seat, the supporting sliding column is fixedly mounted on a lifting seat of the hook claw jacking mechanism, and a screw nut of the ball screw is fixedly connected with the horizontal displacement seat.
The invention has the beneficial effects that: through setting up the mechanism of induced drafting and the three wind channel of blowing, on the mechanism of induced drafting carries out the basis of dust absorption to the desktop, through the three wind channel of blowing, through fast-speed air current, increase the suction at center to make the requirement that platform central wind speed is not less than 0.5m/s of disassembling, reduce the workman and inhale the dust, and through the wind wall that the three wind channel of blowing formed, can block the dust of wafing, workman's arm can pass the wind wall and disassemble the operation.
And in order to avoid the dust blown by the air blowing duct from floating everywhere, the air adjusting mechanism guides the air wall to the center of the table top, so that the distance between the dust and the air suction mechanism and the distance between the dust and the air suction opening are reduced, and the dust is prevented from floating.
And through colluding shape guide rail, traveller for a plurality of elasticity collude the mechanism and can present the structure of annular structure or flare-out range, make when articulating waste electrical apparatus, a plurality of elasticity collude the mechanism and can form annular structure, be convenient for articulate, when articulating the accessory, can form the structure of flare-out range, the accessory of being convenient for articulates.
In addition, when the waste household electrical appliances move to the central area of the disassembling table, the air channel shielding mechanism shields the three blowing air channels, the bottom of the air adjusting mechanism is attached, the waste household electrical appliances can be pre-cleaned, and dust during disassembling is reduced.
After dismantling the completion at old and useless household electrical appliances, a plurality of elasticity hooking mechanism are the range of flare-outing, climbing mechanism drives transfer wind mechanism reciprocating motion from top to bottom, make the wind wall after the slope of being directed can blow about hanging at the household electrical appliances accessory, make the collision take place between the accessory, the dust can take place to scatter through the collision on the accessory, and in addition blowing of wind wall, make the dust blown central zone, the mechanism that induced drafts of being convenient for inhales cleanly, make the dust on the accessory can obtain cleanness once more, the dust of self production when reducing the accessory transport.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the first embodiment of the present invention.
Fig. 3 is a partial perspective view of the second embodiment of the present invention.
Fig. 4 is a schematic diagram of the movement states of the air adjusting mechanism and the air duct shielding mechanism.
Fig. 5 is a schematic diagram of the side baffle plate in a shielding state for the air blowing duct.
Fig. 6 is a schematic view of the side baffle plate in an open state to the air blowing duct.
Fig. 7 is a partially enlarged view of a blowing duct.
Fig. 8 is a schematic perspective view of a plurality of elastic hooking mechanisms in a ring shape.
Fig. 9 is a schematic perspective view of a plurality of elastic hooking mechanisms in a straightened arrangement state.
Fig. 10 is a schematic perspective view of the elastic hooking mechanism.
Fig. 11 is a partial enlarged view of fig. 6 at B.
Fig. 12 is a schematic partial perspective view of the third embodiment of the present invention.
Fig. 13 is a schematic perspective view of the horizontal displacement mechanism.
Description of reference numerals: 1-disassembling the platform; 1 a-an air blowing duct; 1 b-an air suction mechanism; 1 c-mounting a flat plate; 2-an air duct shielding mechanism; 2 a-side baffle; 2 b-a middle baffle; 2 c-a hinged lever; 2 d-a first electric push rod; 3-elastic hooking mechanism; 3 a-mounting a bottom plate; 3 b-a steel chain; 3 c-a tension spring; 3 d-a strut; 3 e-a limiting plate; 3 f-a top barrier plate; 4-hook-shaped guide rails; 4 a-a slide; 5-air adjusting mechanism; 5 a-a central sloping plate; 5 b-side sloping plate; 5 c-an elastic sliding guide mechanism; 5c 1-a sled; 5c 2-a counter spring; 5 d-guide post; 6-a jacking mechanism; 6 a-a second electric push rod; 6 b-connecting the slide plate; 7-a horizontal displacement mechanism; 7 a-ball screw; 7 b-a support slide; 7 c-a horizontal displacement seat; 8-hook claw jacking mechanism; 9-rotating the push rod; 10-horizontal push plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: as shown in fig. 1 to 9, the invention provides a waste household appliance disassembling workbench, which comprises a disassembling platform 1, an air duct shielding mechanism 2, a hook-shaped guide rail 4, an air adjusting mechanism 5, a jacking mechanism 6, a horizontal displacement mechanism 7, a hook claw jacking mechanism 8 and a plurality of elastic hooking mechanisms 3, wherein the number of the elastic hooking mechanisms 3 can be increased or decreased according to the number of required accessories. Three air blowing channels 1a are respectively arranged on three sides of the disassembling table 1, an air suction mechanism 1b is arranged on the fourth side of the disassembling table 1, the height of the air suction mechanism 1b is higher than that of the disassembling table 1, the upper end of the air suction mechanism 1b is inclined towards the center direction of the disassembling table 1 (usually, the angle is 15-35 degrees relative to the vertical direction), and the height and the inclination angle of the air suction mechanism are similar to those of a range hood in the prior art.
The air adjusting mechanism 5 is used for guiding the air outlet direction of the air suction mechanism 1b opposite to the side air blowing air channel 1a, enabling the air flow of the air blowing air channel 1a to flow towards the air suction mechanism 1b, converting vertical wind power into inclined wind power, and enabling dust brought up by the three air blowing air channels 1a to move towards the center, and then being sucked by the air suction mechanism 1 b. The jacking mechanism 6 is fixedly arranged on the disassembling platform 1 and controls the air adjusting mechanism 5 to lift relative to the disassembling platform 1.
The air channel shielding mechanism 2 is used for selectively shielding the air blowing air channel 1 a. The concrete expression is as follows: in the process that the waste household electrical appliance moves to the central area of the disassembling table 1, the air channel shielding mechanism 2 shields the corresponding blowing air channel 1 a; when the waste household appliances are disassembled, the air channel shielding mechanism 2 opens the corresponding air blowing air channel 1 a.
As shown in fig. 4, when the old and useless household electrical appliances move to the central area of the disassembling table 1, the air duct shielding mechanism 2 shields the blowing air ducts 1a on both sides, and the bottom of the air adjusting mechanism 5 is attached, so that the air outlet area of the blowing air ducts 1a can be reduced, and the purpose of enhancing the wind power is achieved. On the other hand, block the regulation through adjusting wind mechanism 5 to vertical wind channel, and then concentrate on aiming at household electrical appliances the air-out region, and then sweep the household electrical appliances that do not disassemble for the dust on the household electrical appliances can be swept, and is siphoned away by induced draft mechanism 1 b.
As shown in fig. 5, when the waste household electrical appliance is disassembled, the air duct shielding mechanism 2 opens the two side blowing air ducts 1a, and the jacking mechanism 6 pushes up the air adjusting mechanism 5. Make workman's arm can stretch into along the bottom of adjusting wind mechanism 5 and disassemble on the mesa of platform 1, and then disassemble household electrical appliances, and the state of the wind-force that wind channel 1a blew out can be realized to the wind-force, and the existence of wind-force wall, can make the wind-force of the central point of desktop be not less than 0.5m/s on the one hand, and reduce workman inspiratory dust, again through contacting with wind-force wall and adjusting wind mechanism 5, and then with trilateral wind-force wall to central direction, make the dust in the wind-force wall can move to the central zone who disassembles platform 1, reduce the dust and the distance between the mechanism 1b that induced drafts, make the mechanism 1b that induced drafts more easily absorb the dust.
After the waste household appliances are disassembled, the elastic hooking mechanisms 3 are arranged in a straightening mode, the hook claw jacking mechanism 8 upwards drives the elastic hooking mechanisms 3, so that accessories of the household appliances are taken up from the table board, and the jacking mechanism 6 drives the air adjusting mechanism 5 to reciprocate up and down. The air adjusting mechanism 5 reciprocates up and down, so that the guided and inclined air wall can blow air up and down opposite to the home appliance accessories, and the air sweeping effect is achieved.
As shown in fig. 2, the blowing pipes 11 are connected to the bottoms of the 3 blowing air channels 1a, the three blowing pipes 11 respectively provide wind power to the blowing air channels 1a, the wind power source of the blowing pipes 11 is a fan from the bottom of the disassembling table 1 or a fan located inside the blowing air channels 1a, and the fan is used for realizing air circulation of the disassembling table 1. In the above-mentioned circulation circuit, there is usually also provided a corresponding air filtration device.
As shown in fig. 3 and 6, the air suction mechanism 1b is provided with a mounting plate 1c for mounting an air suction port. The air adjusting mechanism 5 comprises a central inclined plate 5a, an elastic sliding guide mechanism 5c and two side inclined plates 5b, the central inclined plate 5a and the two side inclined plates 5b are respectively positioned right above the three air blowing channels 1a, and air walls generated by the three air blowing channels 1a are blocked and guided through the side inclined plates 5b and the central inclined plates 5a. Two side swash plates 5b lead smooth mechanism 5c fixed connection with elasticity, be provided with two guide pillars 5d of being connected with climbing mechanism 6 on the central swash plate 5a, the smooth mechanism 5c of elasticity is installed in two guide pillars 5d, and the smooth mechanism 5c of elasticity is led and is used for providing the elastic force that is close to installation flat board 1c to two side swash plates 5b for the tip of side swash plate 5b is contradicted on installation flat board 1c, and then encloses into a sealing area. In the process that the jacking mechanism 6 drives the guide post 5d to move upwards, the end part of the side inclined plate 5b is abutted against the inclined surface of the installation flat plate 1c, so that the installation flat plate 1c pushes the elastic sliding guide mechanism 5c, and the elastic sliding guide mechanism 5c is compressed.
As shown in fig. 7, the wind channel shielding mechanism 2 includes two single-side shielding mechanisms, the two single-side shielding mechanisms are symmetrically arranged along the central section of the disassembling table 1, each single-side shielding mechanism includes a side baffle 2a, a middle baffle 2b, a hinge rod 2c and a first electric push rod 2d, and the side baffle 2a and the middle baffle 2b can be horizontally slidably mounted on the table top of the disassembling table 1. First electric putter 2d is used for the level to promote side shield 2a and shelters from to wind channel 1a of blowing, and in order to avoid setting up first electric putter 2d on the middle part region, the both ends of articulated arm 2c are articulated with side shield 2a and well baffle 2b respectively, and in order to avoid setting up first electric putter 2d on the middle part region, takes place the touching with first electric putter 2d for the accessory when avoiding disassembling. The first electric push rod 2d of the present embodiment is far away from the disassembling area, so as to avoid the collision between the accessory and the disassembling area. And the area that is not sheltered from by side shield 2a and well baffle 2b, can see that, the region of this air-out is the center department of desktop, can blow to the accessory that does not disassemble to because the part to wind channel 1a of side shield 2a and well baffle 2b shelters from, increase the wind speed that blows out, strengthen clean effect. After the air adjusting mechanism 5 rises, the air duct shielding mechanism 2 releases the shielding of the blowing air duct 1a so as to increase the range of air outlet, block dust through an air wall and increase the wind power of the central part of the desktop.
The horizontal sliding of the side baffle 2a and the middle baffle 2b is guided by two guide sliding columns and two guide plates, the side baffle 2a and the middle baffle 2b are respectively fixedly connected with one ends of the two guide sliding columns, and the other ends of the two guide sliding columns are respectively hinged with two ends of a hinged rod 2 c. The side baffle 2a does not completely shield the air blowing duct 1a, and only shields one end of the air blowing duct 1a close to the air suction mechanism 1 b.
As shown in fig. 3 and 11, the elastic slide guiding mechanism 5c includes a slide plate 5c1 and an abutting spring 5c2, the side swash plate 5b is slidably connected to the two slide plates 5c1, and the abutting spring 5c2 is used for providing an elastic force to the side swash plate 5b close to the mounting plate 1c.
As shown in fig. 12, the jacking mechanism 6 includes a second electric push rod 6a and a connecting slide plate 6b capable of sliding vertically, the guide post 5d is fixedly connected with the connecting slide plate 6b, an output end of the second electric push rod 6a is fixedly connected with a bottom of the central inclined plate 5a, and the second electric push rod 6a is used for pushing the central inclined plate 5a vertically upwards. When the central sloping plate 5a moves upwards, the side sloping plates 5b are driven to move upwards together. But the vertical slip of connecting slide 6b leads through the slide with the slide rail that is vertical setting, connects slide 6b and installs on the slide, slide and slide rail sliding connection.
As shown in fig. 13, the horizontal displacement mechanism 7 includes a ball screw 7a, a supporting slide column 7b and a horizontal displacement seat 7c, the hook-shaped guide rail 4 is fixedly mounted on the horizontal displacement seat 7c, a linear bearing seat slidably connected with the supporting slide column 7b is disposed on the top of the horizontal displacement seat 7c, the supporting slide column 7b is fixedly mounted on a lifting seat of the hook claw jacking mechanism 8, and a screw nut of the ball screw 7a is fixedly connected with the horizontal displacement seat 7 c. The ball screw 7a works to drive the horizontal displacement seat 7c to move, so that the horizontal displacement seat 7c drives the hook-shaped guide rail 4 to move horizontally. The ball screw 7a may alternatively be an oil cylinder or a multistage air cylinder.
Example 2: in order to make the elastic hooking mechanisms 3 have elasticity and to make the plurality of elastic hooking mechanisms 3 capable of automatically rotating around a ring shape or a straight arrangement state, as shown in fig. 8-10, each elastic hooking mechanism 3 comprises a mounting bottom plate 3a, a steel chain 3b, a tension spring 3c, a blocking top plate 3f, two sliding columns 3d and two limiting plates 3e, the top of the steel chain 3b is fixedly connected with the bottom of the mounting bottom plate 3a, the bottom of the steel chain 3b is provided with a hook claw, one end of the tension spring 3c is fixedly connected with the mounting bottom plate 3a, the other end of the tension spring 3c is connected with the middle of the steel chain 3b, the upper half of the steel chain 3b is bent by the elastic force of the tension spring 3c, so that when the accessory is hooked, the workman can spur and collude the claw, collude the claw and collude the back with the accessory, elasticity pulling through the spring, guarantee to hang tightly between spring and the accessory, two traveller 3d fixed mounting are in mounting plate 3 a's top, collude and set up the gliding slide 4a of confession traveller 3d on the shape guide rail 4, it stops roof 3f fixed mounting in two traveller 3 d's top, two limiting plates 3e install respectively in mounting plate 3 a's top both sides, the length of limiting plate 3e can change, the quantity that elasticity colluded the mechanism 3 as required is different, can change the length of limiting plate 3e, and when in the arc region of colluding shape guide rail 4 at elasticity colluding mechanism 3 screw in, limiting plate 3e and the regional coaxial line of arc.
As shown in fig. 8 and 9, the plurality of elastic hooking mechanisms 3 are pushed along the direction F1, and the plurality of elastic hooking mechanisms will change from the ring-shaped state to the straightened arrangement state; the elastic hooking mechanisms 3 are pushed along the direction F2, and the plurality of elastic hooking mechanisms 3 are changed into a ring state from a straightened arrangement state. The number of the elastic hooking mechanisms 3 is 5, wherein the directions of F1 and F2 are opposite.
As shown in fig. 8 and 9, the hook-shaped guide rail 4 is provided with a rotary push rod 9 for pushing the plurality of elastic hooking mechanisms 3 to rotate, the rotary push rod 9 is rotatably installed on the hook-shaped guide rail 4 through a motor, the hook-shaped guide rail 4 is provided with a horizontal push plate 10 for pushing the plurality of elastic hooking mechanisms 3 to move horizontally, and the rotary push rod 9 is installed on the hook-shaped guide rail 4 through an electric push rod in a linear motion manner. When the plurality of elastic hooking mechanisms 3 need to move along the direction F1, the plurality of elastic hooking mechanisms 3 are pushed to move by rotating the rotating push rod 9, so that the plurality of elastic hooking mechanisms 3 are switched from the state shown in fig. 8 to the state shown in fig. 9. When the plurality of elastic hooking mechanisms 3 are required to move along the direction F2, the plurality of elastic hooking mechanisms 3 are horizontally pushed to move by the horizontal push plate 10, so that the plurality of elastic hooking mechanisms 3 are switched from the state shown in fig. 9 to the state shown in fig. 8. And will contact the blocking top plate 3f when the rotary push rod 9 is rotationally pushed, and will contact the tension spring 3c when the horizontal push plate 10 is horizontally pushed.
During the use, at first promote a plurality of platform 1 of disassembling along F2's square motion through horizontal push pedal 10, with a plurality of elasticity hooking mechanism 3 around annular structure, articulate old and useless household electrical appliances again, the rethread colludes claw climbing mechanism 8 and the cooperation of horizontal displacement mechanism 7, send old and useless household electrical appliances to the mesa central point of disassembling platform 1 and put, the rethread induced draft mechanism 1b blows with the mechanism of blowing of being connected with a plurality of wind channels 1a of blowing, and then the old and useless household electrical appliances of will not disassembling clean in advance.
In the cleaning process, the air channel shielding mechanism 2 shields the three blowing air channels 1a, and the bottom of the air adjusting mechanism 5 is attached to the table top of the disassembling table 1.
After the cleanness was accomplished, the rethread colludes claw climbing mechanism 8 and descends for old and useless household electrical appliances are placed at the mesa of disassembling platform 1, and the workman colludes elasticity mechanism 3 and old and useless household electrical appliances separation again, and extension spring 3c colludes the claw with the pulling and keeps away from old and useless household electrical appliances, does not cause when disassembling the workman and blocks, and the workman disassembles the back to the work piece, will collude claw and accessory articulate.
And at the in-process that old and useless household electrical appliances were disassembled, the wind channel sheltered from mechanism 2 and does not shelter from three wind channel 1a of blowing, and climbing mechanism 6 upwards promotes wind adjusting mechanism 5, and then forms the wind wall to lead to the wind wall through wind adjusting mechanism 5, make the dust be changeed and inhale in the mechanism 1b that induced drafts.
And disassemble and articulate the completion back at whole accessories, drive the accessory through colluding claw climbing mechanism 8 and upwards rise, climbing mechanism 6 drives wind adjusting mechanism 5 reciprocating motion from top to bottom for the brattice after the slope of being led can blow from top to bottom to articulate at the household electrical appliances accessory, make and collide between the accessory, the dust can take place to scatter through the collision on the accessory, and in addition blowing of brattice, make the dust blown to the central zone, the mechanism 1b that induced drafts of being convenient for inhales cleanly.
Through setting up the mechanism 1b and the three wind channel 1a of blowing of induced drafting, on the basis that the mechanism 1b of induced drafting carries out the dust absorption to the desktop, through three wind channel 1a of blowing, through fast-speed air current, increase the suction at center, so that disassemble 1 central wind speed of platform and be not less than 0.5m/s 'requirement, reduce the workman and inhale the dust, and through the wind wall that three wind channel 1a of blowing formed, can block the dust that wafts out, workman's arm can pass the wind wall and disassemble the operation.
And in order to avoid the dust blown up by the air blowing duct 1a from floating everywhere, the air adjusting mechanism guides the air wall to the center of the table top, so that the distance between the dust and the air suction mechanism 1b and the air suction opening is reduced, and the dust is prevented from floating.
And through the hook-shaped guide rail and the sliding column, the elastic hooking mechanisms 3 can be in an annular structure or a straightening arrangement structure, so that when the waste electrical appliance is hooked, the elastic hooking mechanisms 3 can be in an annular structure, hooking is convenient, and when accessories are hooked, the straightening arrangement structure can be formed, and the accessories are convenient to hook.
In addition, when the waste household electrical appliances move to the central area of the disassembling table 1, the air channel shielding mechanism shields the three blowing air channels 1a, the bottom of the air adjusting mechanism 5 is attached, the waste household electrical appliances can be pre-cleaned, and dust during disassembling is reduced.
After dismantling the completion at old and useless household electrical appliances, a plurality of elasticity hooking mechanism 3 are the range of flare-outing, and climbing mechanism drives the up-and-down reciprocating motion of air adjusting mechanism, make the brattice after the slope of being directed can blow about hanging at the household electrical appliances accessory, make to collide between the accessory, and the dust can take place to scatter through the collision on the accessory, and in addition the blowing of brattice, makes the dust blown central zone, and the mechanism 1b that induced drafts of being convenient for inhales cleanly.
Carry waste household electrical appliances through elasticity hooking mechanism 3, also reduced the degree of collision between waste household electrical appliances and the platform of disassembling to a certain extent, also can reduce the raise dust.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. The waste household appliance disassembling workbench is characterized by comprising a disassembling table (1), an air channel shielding mechanism (2), an air adjusting mechanism (5) and a jacking mechanism (6), wherein three side surfaces of the disassembling table (1) are respectively provided with an air blowing air channel (1 a), the fourth side surface of the disassembling table is provided with an air suction mechanism (1 b) which is higher than the disassembling table (1) and inclines towards the center direction of the disassembling table (1), the air adjusting mechanism (5) is used for guiding the air outlet direction of the air suction mechanism (1 b) just opposite to the side air blowing air channel (1 a) and enabling the air flow of the air blowing air channel (1 a) to flow towards the air suction mechanism (1 b), and the air channel shielding mechanism (2) is used for selectively shielding the air blowing air channel (1 a) of the air suction mechanism (1 b);
the jacking mechanism (6) is used for controlling the lifting of the air regulating mechanism (5) relative to the disassembling table (1);
in the process that the waste household electrical appliances move to the central area of the disassembling table (1), the air duct shielding mechanism (2) and the air adjusting mechanism (5) shield the corresponding air blowing air duct (1 a);
when the waste household appliances are disassembled, the air duct shielding mechanism (2) opens the corresponding air blowing air duct (1 a), the jacking mechanism (6) drives the air adjusting mechanism (5) to move up and down relative to the disassembling table (1), and the air suction mechanism (1 b) is enabled to be over against the side air blowing air duct (1 a) to sweep air relative to the air suction mechanism (1 b).
2. The working table for disassembling the waste household electrical appliances according to claim 1, further comprising a plurality of elastic hooking mechanisms (3), a hook-shaped guide rail (4), a horizontal displacement mechanism (7) and a hook claw jacking mechanism (8),
the elastic hooking mechanisms (3) are slidably mounted on the hooking guide rails (4), so that the elastic hooking mechanisms (3) can be arranged in a surrounding annular or straightening mode, and the hooking guide rails (4) can move transversely and vertically relative to the disassembling table (1).
3. The work table for disassembling the waste household electrical appliances according to claim 2, wherein the hook-shaped guide rail (4) is fixedly mounted on a displacement seat of a horizontal displacement mechanism (7), the horizontal displacement mechanism (7) is used for driving the hook-shaped guide rail (4) to horizontally move, the horizontal displacement mechanism (7) is fixedly mounted on a pushing and lifting seat of a hook claw jacking mechanism (8), and the hook claw jacking mechanism (8) is used for driving the horizontal displacement mechanism (7) to vertically move;
after the waste household appliances are disassembled, the elastic hooking mechanisms (3) are arranged in a straightening mode, the hook claw jacking mechanism (8) upwards drives the elastic hooking mechanisms (3), and the jacking mechanism (6) drives the air adjusting mechanism (5) to move up and down in a reciprocating mode.
4. The work table for disassembling the waste household appliances according to claim 3, wherein the air suction mechanism (1 b) is provided with an installation flat plate (1 c) for installing an air suction opening, the air adjusting mechanism (5) comprises a central inclined plate (5 a), an elastic sliding guide mechanism (5 c) and two side inclined plates (5 b), the central inclined plate (5 a) and the two side inclined plates (5 b) are respectively located right above the three air blowing air channels (1 a), the two side inclined plates (5 b) are fixedly connected with the elastic sliding guide mechanism (5 c), the central inclined plate (5 a) is provided with a guide pillar (5 d) connected with the jacking mechanism (6), the elastic sliding guide mechanism (5 c) is installed on the guide pillar (5 d), and the elastic sliding guide mechanism (5 c) is used for providing elastic force close to the installation flat plate (1 c) for the two side inclined plates (5 b).
5. The workbench is disassembled to old and useless household electrical appliances according to claim 4, characterized in that, wind channel shelters from mechanism (2) and includes two unilateral shelters from mechanism, two unilateral shelters from mechanism and is the symmetry setting along the central cross-section of disassembling platform (1), every unilateral shelters from mechanism and all includes side shield (2 a), well baffle (2 b), hinge bar (2 c) and first electric putter (2 d), but side shield (2 a) and well baffle (2 b) horizontal slip install on the mesa of disassembling platform (1), first electric putter (2 d) are used for horizontal promotion side shield (2 a) to sheltering from wind channel (1 a) of blowing, the both ends of hinge bar (2 c) are articulated with side shield (2 a) and well baffle (2 b) respectively.
6. The waste household appliance disassembling workbench according to claim 2 or 3, wherein each elastic hooking mechanism (3) comprises a mounting bottom plate (3 a), a steel chain (3 b), a tension spring (3 c), a blocking top plate (3 f), two sliding columns (3 d) and two limiting plates (3 e), the top of the steel chain (3 b) is fixedly connected with the bottom of the mounting bottom plate (3 a), a hook claw is arranged at the bottom of the steel chain (3 b), one end of the tension spring (3 c) is fixedly connected with the mounting bottom plate (3 a), the other end of the tension spring (3 c) is connected with the middle of the steel chain (3 b), the two sliding columns (3 d) are fixedly mounted at the top of the mounting bottom plate (3 a), a slide way (4 a) for the sliding of the sliding columns (3 d) is formed in the hook-shaped guide rail (4), the blocking top plate (3 f) is fixedly mounted at the tops of the two sliding columns (3 d), and the two limiting plates (3 e) are respectively mounted at two sides of the top of the mounting bottom plate (3 a);
the elastic hooking mechanisms (3) push along the direction F1, and the plurality of elastic hooking mechanisms (3) are changed into a straightening arrangement state from an annular state;
the elastic hooking mechanisms (3) are pushed along the direction F2, and the plurality of elastic hooking mechanisms (3) are changed into a ring state from a straightening arrangement state, wherein the directions of F1 and F2 are opposite.
7. The waste household appliance disassembling workbench according to claim 6, wherein the hook-shaped guide rail (4) is provided with a rotary push rod (9) for pushing the plurality of elastic hooking mechanisms (3) to rotate, the rotary push rod (9) is rotatably mounted on the hook-shaped guide rail (4) through a motor, the hook-shaped guide rail (4) is provided with a horizontal push plate (10) for pushing the plurality of elastic hooking mechanisms (3) to move horizontally, and the rotary push rod (9) is linearly movably mounted on the hook-shaped guide rail (4) through an electric push rod.
8. The working platform for disassembling worn-out household electrical appliances according to claim 4 or 5, wherein the elastic sliding guide mechanism (5 c) comprises a sliding plate (5 c 1) and an abutting spring (5 c 2), the side inclined plate (5 b) is slidably connected with the two sliding plates (5 c 1), and the abutting spring (5 c 2) is used for providing elastic force to the side inclined plate (5 b) close to the installation flat plate (1 c).
9. The working table for disassembling the waste household appliances according to claim 8, wherein the jacking mechanism (6) comprises a second electric push rod (6 a) and a connecting sliding plate (6 b) capable of vertically sliding, the guide post (5 d) is fixedly connected with the connecting sliding plate (6 b), the output end of the second electric push rod (6 a) is fixedly connected with the bottom of the central inclined plate (5 a), and the second electric push rod (6 a) is used for vertically pushing the central inclined plate (5 a) upwards.
10. The waste household appliance disassembling workbench according to claim 2 or 3, wherein the horizontal displacement mechanism (7) comprises a ball screw (7 a), a supporting sliding column (7 b) and a horizontal displacement seat (7 c), the hook-shaped guide rail (4) is fixedly installed on the horizontal displacement seat (7 c), a linear bearing seat which is slidably connected with the supporting sliding column (7 b) is arranged at the top of the horizontal displacement seat (7 c), the supporting sliding column (7 b) is fixedly installed on a lifting seat of the hook claw jacking mechanism (8), and a screw nut of the ball screw (7 a) is fixedly connected with the horizontal displacement seat (7 c).
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| CN202211261607.6A CN115319701B (en) | 2022-10-14 | 2022-10-14 | Waste household appliance disassembling workbench |
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| CN115319701B (en) | 2023-02-10 |
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