CN113751985B

CN113751985B - Air cooler assembly line

Info

Publication number: CN113751985B
Application number: CN202111124819.5A
Authority: CN
Inventors: 高立铭; 罗汉香; 舒宪峰; 高永丰; 裘科益
Original assignee: Zhejiang Mingxin Cold Chain Equipment Co ltd
Current assignee: Zhejiang Mingxin Cold Chain Equipment Co ltd
Priority date: 2021-09-25
Filing date: 2021-09-25
Publication date: 2022-11-29
Anticipated expiration: 2041-09-25
Also published as: CN113751985A

Abstract

An air cooler assembly line belongs to the technical field of air cooler assembly; mechanism, part assembly devices, part conveying mechanism, part storage mechanism, part assembly devices, finished product detection mechanism, finished product storage mechanism are deposited including part storage mechanism, part assembly devices include, the base plate and set up the expansion joint on the base plate, the inboard slidable mounting of expansion joint has the mount table, the mount table passes through drive assembly connection and installs the drive assembly of base plate one side transports the structure, it installs to transport structure base plate one side and connect drive assembly, clamping structure connects transport structure to drive the part box through the mount table and move and supply the technical staff assembly to technical staff face, thereby increase work efficiency when reducing technical staff work content, place it after the technical staff assembly is accomplished and detect the completion on finished product detection mechanism and accomodate to finished product storage mechanism, thereby form complete assembly line system.

Description

Air cooler assembly line

Technical Field

The invention relates to the field related to assembly, in particular to an air cooler assembly line.

Background

The air cooler is also called water cooling fan, it is an evaporative cooling air exchanger set integrating cooling, air exchange, dust prevention and deodorization into one body, and is formed from motor, fan blade wheel, water curtain shell and fan with air inlet tube and air outlet tube, on the fan a water spray pipe and a sewage discharge pipe are set, the air outlet of air outlet tube is positioned in a dust-collecting cover whose bottom portion is equipped with reflecting cap, the dust-collecting cover is connected with fan, and the water spray mouth of the water spray pipe is correspondent to the blade wheel, so that said air cooler possesses simple structure, small volume and low noise, and can fully mix and atomize air and water so as to attain the goal of cooling and removing dust particles and harmful substances from air. The high-efficiency 'direct evaporation refrigeration' technology is adopted, and the principle is that water absorbs heat energy in the evaporation process, namely, the sensible heat of air is absorbed under the condition of constant enthalpy value, so that the temperature (dry bulb temperature) of the air is reduced. This phenomenon is widespread in our daily lives, such as when we stand at sea and wind blows over water-laden skin, it feels extremely cool, which is the result of the water absorbing heat from the air during evaporation, which lowers the air temperature.

The principle of temperature reduction is that when a fan runs, negative pressure is generated in a cavity, so that outside air flows through the porous wet curtain surface to force the dry bulb temperature of the air passing through the curtain to be reduced to be close to the wet bulb temperature of the outside air, namely the dry bulb temperature at the outlet of the fan is 5-12 ℃ lower than the outdoor dry bulb temperature (the dry heat area can reach 15 ℃), and the air is drier and hotter, the larger the temperature difference is, the better the temperature reduction effect is. Because air is always introduced into the room from the outside, (the air is called as a positive pressure system) the air in the room can be kept fresh; meanwhile, the machine has dual functions of cooling and humidifying (the relative temperature can reach about 75%) by utilizing the principle of evaporation cooling, not only can improve the cooling and heating conditions, but also can purify air when in use; the high-efficiency low-noise energy-saving fan is arranged in the wet curtain air cooler, when the fan operates, the wet curtain air cooler generates negative pressure, so that air outside the machine enters the machine through the porous wet curtain, and the air passing through the wet curtain is forced to cool due to the fact that water on the wet curtain evaporates and absorbs heat. Meanwhile, because water on the wet curtain is evaporated to the air flowing through the wet curtain, the humidity of the air is increased, and therefore the wet curtain air cooling machine has the dual functions of cooling and humidifying.

The transportation when current air-cooler assembly line assembly is carried the part through the manual work, has increased staff's work content when efficiency is poor.

Disclosure of Invention

The invention aims to provide an air cooler assembly line to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an air-cooler assembly line, deposits mechanism, part assembly devices, finished product detection mechanism, finished product including part storage mechanism, part distribution mechanism, part conveying mechanism, part storage mechanism, part assembly devices includes:

the assembling platform is connected with a driving component arranged on one side of the base plate through a transmission component;

the transfer structure is arranged on one side of the substrate and is connected with the driving assembly;

the clamping structure is connected with the transfer structure, the transfer structure works through the part box used for storing parts is arranged on the part storage mechanism and transferred to the assembly table through the clamping structure.

As a still further scheme of the invention: the transport structure includes through backup pad fixed mounting the rotating sleeve of base plate one side, the transmission shaft is installed in the inboard rotation of rotating sleeve, one side of transmission shaft is connected drive assembly, the other end fixed mounting of transmission shaft has the second driving plate, the second driving plate is connected clamping structure, just clamping structure still connect and install the circular motion structure of backup pad bottom.

As a further scheme of the invention: the clamping structure comprises a threaded rod which penetrates through the second transmission plate and is in rotary connection with the second transmission plate, a threaded sleeve in threaded connection with the threaded rod is mounted on the outer side of the threaded rod, the threaded sleeve is fixedly connected with the second transmission plate through a limiting fixing plate for limiting the threaded sleeve, two clamping claws in rotary connection are rotatably mounted at one end of the threaded rod, anti-skidding mats are fixedly mounted on the opposite sides of the two clamping claws, the clamping claws are hinged with the threaded sleeve through two first transmission plates hinged with the clamping claws, and the other end of the threaded rod is connected with the circular motion structure;

and the thread-free part of the threaded rod is also provided with an elastic reset structure.

As a still further scheme of the invention: the elastic reset structure comprises a fixed block fixedly installed on the thread-free part of the threaded rod, the fixed block is fixedly connected with a sliding plate through a spring fixedly connected with the fixed block, and the sliding plate is connected with the outer side of the threaded rod in a sliding manner and is matched with the threaded sleeve.

As a still further scheme of the invention: the transmission assembly comprises a rack plate fixedly installed on one side of the assembly table, a first gear is fixedly installed on one side of the rack plate and connected with a transmission rod through a bevel gear set, the transmission rod is connected with the transmission shaft through a transmission belt, and the diameter of the transmission shaft is larger than that of the transmission rod.

As a still further scheme of the invention: the driving assembly comprises a transmission belt fixedly mounted on the supporting plate, a motor is fixedly mounted on the transmission belt, and an output shaft of the motor is connected with the transmission shaft.

As a still further scheme of the invention: the base plate is kept away from one side fixed mounting who transports the structure has the bearing plate, install the seatpad on the bearing plate, and the homonymy still install the broadcast platform on the base plate.

As a still further scheme of the invention: the circular motion structure comprises a gear ring fixedly installed at the bottom of the supporting plate, and the gear ring is meshed with a second gear fixedly installed at one end, far away from the clamping claw, of the threaded rod.

Compared with the prior art, the invention has the beneficial effects that: the parts that will deposit in part storage mechanism are distributed to the part box inboard one by one through the part distribution mechanism, carry the part box to the part storage mechanism on afterwards through conveying mechanism, drive the structure circumferential motion of transporting when drive assembly during operation drives assembly jig horizontal motion through drive assembly, in order to transport the part box centre gripping through clamping structure to the assembly bench, the assembly bench is reciprocating motion simultaneously when transporting structure opposite direction motion, thereby it supplies the technical staff assembly to move before the technical staff to drive the part box through the assembly bench, thereby increase work efficiency when reducing technical staff work content, place it and accomodate to finished product storage mechanism after detecting on finished product detection mechanism after the technical staff assembly is accomplished, thereby form complete assembly line system.

Drawings

FIG. 1 is a structural schematic diagram of a water line frame for assembling an air cooler.

Fig. 2 is a schematic structural diagram of a part assembling mechanism in an air cooler assembling line.

Fig. 3 is an enlarged structural view of a portion a in fig. 2.

Fig. 4 is a schematic structural diagram of a clamping structure and an elastic resetting structure in the part assembling mechanism.

Fig. 5 is a schematic structural view of a ring gear and a second gear in the parts assembling mechanism.

In the figure: 1-base plate, 2-bearing plate, 3-seat cushion, 4-assembly table, 5-rack plate, 6-part box, 7-clamping jaw, 8-first driving plate, 9-fixing block, 10-spring, 11-sliding plate, 12-threaded rod, 13-threaded sleeve, 14-limiting fixing plate, 15-second driving plate, 16-toothed ring, 17-rotating sleeve, 18-driving belt, 19-supporting seat, 20-motor, 21-broadcast station, 22-driving rod, 23-bevel gear set, 24-first gear, 25-non-slip pad, 26-second gear, 27-part storage mechanism, 28-part distribution mechanism, 29-part conveying mechanism, 30-part storage mechanism, 31-part assembly mechanism, 32-finished product detection mechanism and 33-finished product storage mechanism.

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.

In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1 to 5, in an embodiment of the present invention, an air cooler assembly line includes a part storage mechanism 27, a part distribution mechanism 28, a part conveying mechanism 29, a part storage mechanism 30, a part assembly mechanism 31, a finished product detection mechanism 32, and a finished product storage mechanism 33, where the part assembly mechanism 31 includes:

the device comprises a substrate 1 and a movable opening formed in the substrate 1, wherein an assembly table 4 is slidably mounted on the inner side of the movable opening, and the assembly table 4 is connected with a driving assembly mounted on one side of the substrate 1 through a transmission assembly;

a transfer structure mounted on one side of the substrate 1 and connected to the driving assembly;

the clamping structure is connected with the transfer structure, the work time of the transfer structure is passed through the part box 6 used for storing the parts is transferred to the assembly table 4 from the part storage mechanism 30 by the clamping structure.

In the embodiment of the invention, the parts stored in the part storage mechanism 27 are distributed to the inner sides of the part boxes 6 one by one through the part distribution mechanism 28, then the part boxes 6 are conveyed to the part storage mechanism 30 through the conveying mechanism, the driving assembly drives the assembling table 4 to move horizontally and simultaneously drives the transfer structure to rotate circumferentially when the driving assembly works, so that the part boxes 6 are clamped and transferred to the assembling table 4 through the clamping structure, the assembling table 4 moves back and forth simultaneously when the transfer structure moves in the opposite direction, so that the part boxes 6 are driven to move to the front of technicians through the assembling table 4 for assembly by technicians, the working content of the technicians is reduced, the working efficiency is increased, the technicians are placed on the finished product detection mechanism 32 after assembly, and the parts are stored in the finished product storage mechanism 33 after detection is completed, and a complete assembly line system is formed.

In another embodiment of the present invention, the transferring structure comprises a rotating sleeve 17 fixedly mounted on one side of the base plate 1 through a supporting plate, a transmission shaft is rotatably mounted inside the rotating sleeve 17, one side of the transmission shaft is connected with the driving assembly, the other end of the transmission shaft is fixedly mounted with a second transmission plate 15, the second transmission plate 15 is connected with the clamping structure, and the clamping structure is further connected with a circular motion structure mounted at the bottom of the supporting plate.

In the embodiment of the invention, the driving assembly drives the transmission shaft to rotate when in work, drives the clamping structure to move with the second transmission plate 15 when the transmission shaft rotates, and clamps the assembly table 4 to be transferred to the assembly table 4 from the part storage mechanism 30 by matching with the circular motion structure when the second transmission plate 15 drives the clamping structure to work;

it should be noted that the transmission shaft does not rotate continuously in a single direction, but rotates one hundred and eight degrees, and then rotates back and forth to the initial angle.

In another embodiment of the present invention, the clamping structure includes a threaded rod 12 penetrating through and rotatably connected to the second transmission plate 15, a threaded sleeve 13 in threaded connection with the threaded rod 12 is installed outside the threaded rod 12, the threaded sleeve 13 is fixedly connected to the second transmission plate 15 through a limiting fixing plate 14 for limiting the threaded sleeve 13, two clamping claws 7 in rotatable connection are rotatably installed at one end of the threaded rod 12, anti-skid pads 25 for preventing skid are fixedly installed at opposite sides of the two clamping claws 7, the clamping claws 7 are hinged to the threaded sleeve 13 through two first transmission plates 8 hinged thereto, and the other end of the threaded rod 12 is connected to the circular motion structure;

the non-threaded part of the threaded rod 12 is also provided with an elastic resetting structure.

In the embodiment of the invention, the threaded rod 12 is driven to move with a person when the second transmission plate 15 moves, the threaded rod 12 rotates under the existence of a circumferential rotating structure, the threaded rod 12 vertically moves due to the fact that the threaded sleeve 13 is fixedly connected with the second transmission plate 15 when rotating, and the two first transmission plates 8 drive the clamping claws 7 to clamp or open when the threaded rod 12 vertically moves, so that the part box 6 is clamped, and the damage to the part box 6 caused by sequential clamping of the clamping claws 7 cannot be caused under the existence of an elastic resetting structure;

the anti-skid pad 25 can increase the contact area with the parts box 6 and simultaneously play a role in anti-skid;

so that the holding claws 7 are rotated circumferentially while holding the parts cassette 6 to transfer the parts cassette 6.

In another embodiment of the present invention, the elastic return structure comprises a fixed block 9 fixedly mounted on the non-threaded portion of the threaded rod 12, the fixed block 9 is fixedly connected with a sliding plate 11 through a spring 10 fixedly connected with the fixed block 9, and the sliding plate 11 is slidably connected with the outer side of the threaded rod 12 and is matched with the threaded sleeve 13.

In the embodiment of the invention, when the threaded rod 12 is vertically lifted, the clamping claw 7 is driven to vertically lift along the center, the clamping claw 7 clamps the part box 6 under the limit of the first transmission plate 8, when the limit fixing plate 14 is vertically lifted until the threaded part is separated from the threaded sleeve 13, the sliding plate 11 compresses the spring 10, so that the threaded rod 12 and the threaded sleeve 13 are in an idle state, and the spring 10 is always in a state of being separated from the threads and being pushed by the spring 10 through the sliding plate 11 to be in threaded contact, and the threads can be immediately contacted to restore the threaded transmission when the threaded rod 12 rotates.

In another embodiment of the present invention, the transmission assembly includes a rack plate 5 fixedly installed at one side of the mounting table 4, a first gear 24 is fixedly installed at one side of the rack plate 5, the first gear 24 is connected to a transmission rod 22 through a bevel gear set 23, the transmission rod 22 is connected to the transmission shaft through a transmission belt 18, and the diameter of the transmission shaft is larger than that of the transmission rod 22.

In the embodiment of the present invention, when the transmission shaft rotates, the transmission belt 18 drives the transmission rod 22 to rotate, and at the same time, the transmission rod 22 has an effect of increasing the speed, when the transmission rod 22 rotates, the bevel gear set 23 drives the first gear 24 to rotate, and when the first gear 24 rotates, the rack plate 5 drives the assembly table 4 to move horizontally;

when the clamping claws 7 are positioned at one side far away from the part conveying structure, the assembling table 4 is in a bearing state, and when the transmission shaft rotates in the opposite direction, the transferring structure is driven to rotate towards the part conveying structure, and meanwhile, the assembling table 4 is driven to horizontally move towards the direction far away from the transferring structure;

it should be noted that the parts cassette 6 moves with the assembly table 4 and passes through the movable opening.

In another embodiment of the present invention, the driving assembly includes a transmission belt 18 fixedly installed on the supporting plate, a motor 20 is fixedly installed on the transmission belt 18, and an output shaft of the motor 20 is connected with the transmission shaft.

In the embodiment of the present invention, the motor 20 drives the transmission shaft to rotate through the output shaft when operating;

when the follow-up motor 20 is considered, the output shaft can be lengthened to replace the transmission shaft, and the output shaft is preferably connected with the transmission shaft due to the consideration of the possibility of replacing the motor 20;

it should be noted that the motor 20 is a servo motor in the present application, and other types of motors can be used instead, and the motor can be used to drive the transmission shaft to rotate forward and backward, so the specific type and type of the motor 20 are not specifically limited in the present application.

In another embodiment of the present invention, a bearing plate 2 is fixedly installed on one side of the substrate 1 away from the transferring structure, a seat cushion 3 is installed on the bearing plate 2, and a broadcast station 21 is also installed on the substrate 1 on the same side.

In the embodiment of the invention, a technician can sit on the mounting table 3 for assembly, the length of the bearing plate 2 is reasonably set according to the movement stroke of the mounting table 4, or the mounting is not selected, and the broadcasting table 21 side is used for broadcasting cautions during assembly.

In another embodiment of the present invention, the circular motion structure comprises a toothed ring 16 fixedly mounted on the bottom of the supporting plate, and the toothed ring 16 is engaged with a second gear 26 fixedly mounted on one end of the threaded rod 12 far away from the clamping jaw 7.

In the embodiment of the invention, the second transmission plate 15 drives the threaded rod 12 to rotate circumferentially and simultaneously drives the second gear 26 to move with the threaded rod, the second gear 26 rotates circumferentially in the presence of the toothed ring 16, the threaded rod 12 rotates when the second gear 26 rotates, and the second gear 26 is driven to move along with the threaded rod 12 in vertical movement;

the width of the toothed ring 16 is greater than the second gear 26 and therefore is misaligned and not detached when the second gear 26 is moved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an air-cooler assembly line, includes that part storage mechanism (27), part distribution mechanism (28), part conveying mechanism (29), part deposit mechanism (30), part assembly mechanism (31), finished product detection mechanism (32), finished product deposit mechanism (33), its characterized in that, part assembly mechanism (31) include:

the device comprises a base plate (1) and a movable opening formed in the base plate (1), wherein an assembly table (4) is slidably mounted on the inner side of the movable opening, and the assembly table (4) is connected with a driving assembly mounted on one side of the base plate (1) through a transmission assembly;

a transfer structure mounted on one side of the substrate (1) and connected to the drive assembly;

the clamping structure is connected with the transferring structure, and when the transferring structure works, a part box (6) for storing parts is transferred from the part storing mechanism (30) to the assembling table (4) through the clamping structure;

the transfer structure comprises a rotating sleeve (17) fixedly installed on one side of the base plate (1) through a supporting plate, a transmission shaft is rotatably installed on the inner side of the rotating sleeve (17), one side of the transmission shaft is connected with the driving assembly, the other end of the transmission shaft is fixedly installed with a second transmission plate (15), the second transmission plate (15) is connected with the clamping structure, and the clamping structure is further connected with a circular motion structure installed at the bottom of the supporting plate;

the clamping structure comprises a threaded rod (12) which penetrates through the second transmission plate (15) and is in rotary connection with the second transmission plate, a threaded sleeve (13) in threaded connection with the threaded rod is installed on the outer side of the threaded rod (12), the threaded sleeve (13) is fixedly connected with the second transmission plate (15) through a limiting fixing plate (14) used for limiting the threaded sleeve (13), two clamping claws (7) in rotary connection are installed at one end of the threaded rod (12) in rotary connection, anti-skid pads (25) used for skid prevention are fixedly installed on the opposite sides of the two clamping claws (7), the clamping claws (7) are hinged to the threaded sleeve (13) through two first transmission plates (8) hinged to the clamping claws, and the other end of the threaded rod (12) is connected with the circular motion structure;

the thread-free part of the threaded rod (12) is also provided with an elastic reset structure;

the circular motion structure comprises a gear ring (16) fixedly arranged at the bottom of the supporting plate, and the gear ring (16) is meshed with a second gear (26) fixedly arranged at one end of the threaded rod (12) far away from the clamping claw (7); the width of the toothed ring (16) is greater than the second gear (26).

2. An air cooler assembly line according to claim 1, characterized in that the elastic return structure comprises a fixed block (9) fixedly mounted on the unthreaded part of the threaded rod (12), the fixed block (9) is fixedly connected with a sliding plate (11) through a spring (10) fixedly connected with the fixed block, and the sliding plate (11) is slidably connected with the outer side of the threaded rod (12) and is matched with the threaded sleeve (13).

3. An air cooler assembly line according to claim 1, characterized in that the transmission assembly comprises a rack plate (5) fixedly mounted on one side of the assembly table (4), a first gear (24) is fixedly mounted on one side of the rack plate (5), the first gear (24) is connected with a transmission rod (22) through a bevel gear set (23), the transmission rod (22) is connected with the transmission shaft through a transmission belt (18), and the diameter of the transmission shaft is larger than that of the transmission rod (22).

4. An air cooler assembly line according to claim 3, wherein the driving assembly comprises a driving belt (18) fixedly mounted on the supporting plate, a motor (20) is fixedly mounted on the driving belt (18), and an output shaft of the motor (20) is connected with the transmission shaft.

5. An air cooler assembly line according to claim 1, characterized in that one side of the base plate (1) far away from the transfer structure is fixedly provided with a bearing plate (2), the bearing plate (2) is provided with a seat cushion (3), and the base plate (1) is also provided with a broadcast station (21) on the same side.