Watch frame cleaning equipment

Abstract

The utility model relates to the technical field of intelligent watch production, and particularly discloses watch frame cleaning equipment, which comprises a watch frame carrier, a watch frame cleaning device, a watch frame cleaning device, a watch frame cleaning device, a watch frame cleaning device, a watch frame cleaning device, a watch frame cleaning device and a watch frame cleaning device, and is characterized in that the watch frame carrier has a clamping state for clamping a to-be-cleaned watch frame and a loosening state for loosening the watch frame; the feeding conveying belt is used for conveying the surface frame carriers; the jacking and overturning mechanism is used for upwards jacking the surface frame carrier out of the feeding conveying belt and then overturning the surface frame carrier up and down by 180 degrees, so that the to-be-cleaned surface of the surface frame is arranged downwards; and the cleaning and carrying manipulator is used for transferring the meter frame carrier which is overturned up and down to air blowing and dust collection equipment. The watch frame cleaning and feeding device provided by the utility model can realize mechanical cleaning operation of the watch frame, so that the labor cost is reduced, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to smart watch production technical field especially, relate to a watch frame cleaning equipment. BACKGROUND

[0002] In the production process of smart watch, one of the processes is to clean the dust and stains and other foreign matters on the surface of watch frame, and at present, the foreign matter cleaning mainly relies on the manual operation mode of workers, which not only has high labor cost, but also has low production efficiency.

[0003] Therefore, it is necessary to develop a watch frame cleaning equipment for realizing the mechanized cleaning operation of watch frame, thereby reducing labor cost and improving production efficiency.

[0004] The above information disclosed in the background section is only included to enhance the understanding of the background of the present disclosure, and therefore can contain information that is not prior art known to those of ordinary skill in the art at the time of the present disclosure. SUMMARY

[0005] One object of the utility model is to provide a watch frame cleaning equipment capable of realizing the mechanized cleaning operation of watch frame, thereby reducing labor cost and improving production efficiency.

[0006] To achieve the above object, the utility model provides a watch frame cleaning equipment, comprising:

[0007] A watch frame carrier having a clamping state of clamping a watch frame to be cleaned and a releasing state of releasing the watch frame;

[0008] A blowing and dust collecting device for blowing ion wind to the watch frame and collecting dust;

[0009] A watch frame cleaning and feeding device for feeding the watch frame carrier to the blowing and dust collecting device;

[0010] A watch frame wiping device for wiping and cleaning the watch frame;

[0011] A wiping and transferring manipulator for transferring the watch frame carrier between the watch frame cleaning and feeding device and the watch frame wiping device.

[0012] Optionally, the watch frame carrier comprises:

[0013] A U-shaped carrier body;

[0014] Two sliding clamps, two said sliding clamps are slidingly installed in said U-shaped carrier body, used to cooperate with each other to clamp said table frame; wherein, each said sliding clamp is provided with a clamping spring on the side away from the other said sliding clamp; said clamping spring is used to drive the corresponding said sliding clamp to slide towards said table frame to said clamping state;

[0015] A sliding push block, said sliding push block is slidingly arranged with said U-shaped carrier body, and located between two said sliding clamps; when said sliding push block is driven to slide towards said table frame, it makes two said sliding clamps slide away from each other to said unclamping state; wherein, the abutting surface between said sliding push block and said sliding clamp is an inclined surface.

[0016] Optionally, said sliding push block is provided with a rotating hook plate rotating around a horizontal axis, and the bottom of the end of said rotating hook plate close to said table frame is provided with a hook plate spring;

[0017] Said hook plate spring is used to drive said rotating hook plate to rotate upwards to be clamped with said U-shaped carrier body, so as to limit the sliding of said sliding push block away from said table frame;

[0018] Said table frame carrier further comprises a reset spring, said reset spring is located on the side of said sliding push block close to said table frame, used to drive said sliding push block to slide away from said table frame.

[0019] Optionally, said air blowing and dust collecting device comprises:

[0020] An air blowing and dust collecting box, said air blowing and dust collecting box is provided with an air blowing and dust collecting cavity, a cleaning window penetrating upwardly through said air blowing and dust collecting cavity, an air blowing nozzle used to blow ion wind into said air blowing and dust collecting cavity, and a dust suction pipe used to suction dust in said air blowing and dust collecting cavity;

[0021] A carrying platform, said carrying platform is used to drive said table frame carrier to move above said cleaning window;

[0022] A lifting cover, said lifting cover is located above said air blowing and dust collecting box, used to cover said carrying platform downwardly to limit dust from flying outwardly.

[0023] Optionally, said carrying platform comprises a platform body and a platform linear driving mechanism used to drive said platform body to move close to or away from said air blowing and dust collecting box along a horizontal direction;

[0024] Wherein, said platform body is provided with a plurality of air permeable holes corresponding to the position of said cleaning window.

[0025] Optionally, the air blowing and dust collecting device further comprises a dust collecting machine, a suction port of the dust collecting machine being communicated with the dust collecting pipe, and a dust collecting cylinder being communicated with an exhaust port of the dust collecting machine; the dust collecting cylinder is provided with a plurality of exhaust holes.

[0026] Optionally, the table frame cleaning and feeding device comprises:

[0027] A feeding conveyor belt for conveying the table frame carrier;

[0028] A jacking and overturning mechanism for jacking the table frame carrier upwardly out of the feeding conveyor belt and then overturning the table frame carrier by 180° upside down so that a surface to be cleaned of the table frame is arranged downwardly;

[0029] A cleaning and carrying manipulator for moving the overturned table frame carrier to an air blowing and dust collecting device.

[0030] Optionally, the jacking and overturning mechanism comprises a jacking assembly for jacking the table frame carrier upwardly, an overturning clamping jaw for laterally clamping the jacked table frame carrier, and a clamping jaw overturning rotation driving mechanism for driving the overturning clamping jaw to rotate about a horizontal axis.

[0031] Optionally, the table frame wiping device comprises:

[0032] A state switching platform for loading the table frame carrier and driving the table frame carrier to switch states between the clamping state and the unclamping state;

[0033] An adsorbing platform;

[0034] A wiping linear driving mechanism, a driving end of the wiping linear driving mechanism being connected with the state switching platform, for driving the state switching platform to approach or move away from the adsorbing platform so that the state switching platform places the table frame on the adsorbing platform and takes out the wiped table frame from the adsorbing platform;

[0035] A wiping mechanism, the wiping mechanism being located above the adsorbing platform and being used for wiping the table frame in the adsorbing platform downwardly.

[0036] Optionally, the state switching platform comprises:

[0037] A carrier placing plate for placing the table frame carrier;

[0038] A carrier clamping mechanism, the carrier clamping mechanism being located above the carrier placing plate and being used for clamping or unclamping the table frame carrier laterally;

[0039] The hook plate unlocking direct drive mechanism is located below one end of the rotating hook plate away from the surface frame and is used for pushing the rotating hook plate upward to release the clamping limit between the rotating hook plate and the U-shaped carrier body.

[0040] The opening straight line driving mechanism is located on one side of the sliding push block away from the surface frame and is used for pushing the sliding push block to open the two sliding clamping blocks.

[0041] The lifting straight line driving mechanism is connected to the driving end of the lifting straight line driving mechanism, and is driven by the lifting straight line driving mechanism to move up and down.

[0042] The surface frame cleaning device provided by the utility model has the advantages that the surface frame carrier can fix and stabilize the surface frame, so that the surface frame remains stationary during the cleaning process, and subsequent mechanical operation is facilitated. The blowing and dust collecting equipment effectively removes dust and stains on the surface of the surface frame by blowing ion wind and collecting dust, without manual wiping one by one. The surface frame cleaning feeding device ensures continuous supply of the surface frame carrier, so that the cleaning process can be continuously carried out, and the production efficiency is greatly improved. In addition, the surface frame wiping device further ensures cleaning of stubborn stains, and the wiping turnover mechanical hand realizes automatic transfer between the cleaning feeding device and the wiping device, reduces manual intervention, and reduces labor cost.

[0043] Overall, the automatic surface frame cleaning device not only reduces manual operation, improves cleaning efficiency and consistency, but also significantly improves the overall efficiency of the production line, solves the problems of high labor cost and low production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0044] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating creative labor.

[0045] Figure 1 The structure schematic view of the surface frame cleaning device provided for the embodiment is shown in the figure.

[0046] Figure 2 The structure schematic view of the surface frame cleaning feeding device provided for the embodiment is shown in the figure.

[0047] Figure 3 The structure schematic view of the jacking and overturning mechanism provided for the embodiment is shown in the figure.

[0048] Figure 4 Structure diagram of table frame carrier provided for an embodiment;

[0049] Figure 5 Structure diagram of table frame carrier provided for an embodiment;

[0050] Figure 6 Structure diagram of table frame carrier provided for an embodiment;

[0051] Figure 7 Structure diagram of electrostatic hair dryer dust removal device provided for an embodiment;

[0052] Figure 8 Structure diagram of hair dryer dust collection box provided for an embodiment;

[0053] Figure 9 Structure diagram of table frame wiping device provided for an embodiment;

[0054] Figure 10 Structure diagram of state switching platform provided for an embodiment.

[0055] In the drawings:

[0056] 1. Table frame carrier; 101. U-shaped carrier body; 102. Sliding clamp block; 103. Sliding push block; 1031. Inclined surface; 104. Reset spring; 105. Clamping spring; 106. Rotating hook plate; 107. Hook plate spring;

[0057] 2. Hair dryer dust removal equipment; 201. Hair dryer dust collection box; 2011. Hair dryer dust collection cavity; 2012. Cleaning window; 2013. Hair dryer nozzle; 2014. Dust suction pipe; 202. Carrying platform; 2021. Platform body; 2021a. Vent hole; 2022. Platform linear driving mechanism; 203. Lifting cover; 204. Dust suction machine; 205. Dust collection cylinder;

[0058] 3. Table frame cleaning and feeding device; 301. Feeding conveyor belt; 302. Lifting and overturning mechanism; 3021. Lifting assembly; 3022. Overturning clamp jaw; 3023. Clamp jaw overturning rotary driving mechanism; 303. Cleaning and carrying manipulator;

[0059] 4. Table frame wiping device; 401. State switching platform; 4011. Carrier placement plate; 4012. Carrier clamping mechanism; 4013. Hook plate unlocking direct drive mechanism; 4014. Open clamp linear driving mechanism; 4015. Lifting linear driving mechanism; 402. Suction platform; 403. Wiping linear driving mechanism; 404. Wiping mechanism;

[0060] 5. Wiping and circulating manipulator;

[0061] 6. Sorting manipulator. DETAILED DESCRIPTION

[0062] In the present application, the term "embodiment" means that the specific features, structures or characteristics described in connection with the embodiment can be included in at least one embodiment of the present application. The term "embodiment" appearing at various positions in the specification does not necessarily refer to the same embodiment, and does not particularly limit the independence or association between other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, each technical feature mentioned in each embodiment can be combined in any way to form a corresponding implementable technical solution.

[0063] Unless otherwise defined, the meanings of the technical terms used herein are the same as those commonly understood by those skilled in the art to which the present application belongs; the use of related terms herein is only for the purpose of describing specific embodiments, and is not intended to limit the present application.

[0064] In the description of the present application, the phrase "and / or" is a description of the logical relationship between the objects, which means that there can be three relationships, for example, A and / or B, which means that there are three cases: A exists, B exists, and A and B exist at the same time. In addition, the character " / " in this paper generally represents that the associated objects before and after are a "or" logical relationship.

[0065] In the present application, terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual quantity, primary or secondary or order relationship between the entities or operations.

[0066] Without more limitations, in the present application, the use of "including", "containing", "having" or other similar expressions in the sentence means to cover non-exclusive inclusion, and these expressions do not exclude the presence of other elements in the process, method or product including the elements, so that the process, method or product including a series of elements can not only include those limited elements, but also include other elements not explicitly listed, or also include the elements inherent to such process, method or product.

[0067] As the same as the understanding in the "Guidelines for Examination", in the present application, the expressions "greater than", "less than", "exceed" and the like are understood as not including the number; the expressions "above", "below", "within" and the like are understood as including the number. In addition, in the description of the embodiments of the present application, the meaning of "multiple" is more than two (including two), and similar expressions related to "multiple" are also understood in this way, for example, "multiple groups", "multiple times" and the like, unless otherwise specifically limited.

[0068] In the description of the embodiments of the utility model, the space related expressions used, such as '' center '' '' longitudinal '' '' transverse '' '' length '' '' width '' '' thickness '' '' upper '' '' lower '' '' front '' '' rear '' '' left '' '' right '' '' vertical '' '' horizontal '' '' perpendicular '' '' top '' '' bottom '' '' inner '' '' outer '' '' clockwise '' '' counterclockwise '' '' axial '' '' radial '' '' circumferential '' and the like, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the specific embodiment or the drawing, and is only for the convenience of describing the specific embodiment of the utility model or for the reader to understand, and is not indicated or implied that the indicated device or component must have a specific position, a specific orientation, or be constructed or operated in a specific orientation, therefore, it cannot be understood as a limitation on the embodiments of the utility model.

[0069] Unless otherwise explicitly specified or limited, in the description of the embodiments of the utility model, the terms such as '' installation '' '' connection '' '' connection '' '' fixed '' '' set '' should be understood broadly.For example, the '' connection '' can be fixed connection, or detachable connection, or integrated setting, which can be mechanical connection, or electrical connection, or communication connection, which can be directly connected, or indirectly connected through intermediate medium, which can be the communication or interaction relationship between two elements.For the skilled in the art to which the utility model belongs, the specific meaning of the above terms in the embodiments of the utility model can be understood according to the specific circumstances.

[0070] Referring to Figure 1 The utility model provides a kind of table frame cleaning equipment, including table frame carrier 1, blowing dust collection equipment 2, table frame cleaning feed device 3, table frame wiping device 4, wiping turnover manipulator 5 and sorting manipulator 6.

[0071] The table frame carrier 1 has clamping state of clamping the table frame to be cleaned, and has release state of releasing the table frame;The blowing dust collection equipment 2 is used to send ion wind to the table frame and dust suction;The table frame cleaning feed device 3 is used to transport the table frame carrier 1 to the blowing dust collection equipment 2;The table frame wiping device 4 is used to wipe and clean the table frame;The wiping turnover manipulator 5 is used to transfer the table frame carrier 1 between the table frame cleaning feed device 3 and the table frame wiping device 4.

[0072] The table frame cleaning device provided by the embodiment can fix and stabilize the table frame, so that the table frame remains stationary during the cleaning process, facilitating subsequent mechanized operation. The blowing and dust collecting device 2 effectively removes dust and stains on the surface of the table frame by blowing ion wind and collecting dust, without the need for manual wiping one by one. The table frame cleaning supply device 3 ensures the continuous supply of the table frame carrier 1, so that the cleaning process can be carried out continuously, greatly improving the production efficiency. In addition, the table frame wiping device 4 further ensures the cleaning of stubborn stains, and the wiping turnover manipulator 5 realizes the automatic transfer between the cleaning supply device and the wiping device, reduces manual intervention, and thus reduces labor costs.

[0073] Overall, the automated table frame cleaning device not only reduces manual operation, improves cleaning efficiency and consistency, but also significantly improves the overall efficiency of the production line, solving the problems of high labor cost and low production efficiency.

[0074] Referring to Figure 2 and Figure 3 , the table frame cleaning supply device 3 comprises a supply conveyor belt 301, a jacking and overturning mechanism 302, and a cleaning and carrying manipulator 303.

[0075] The supply conveyor belt 301 is used to convey the table frame carrier 1; the jacking and overturning mechanism 302 is used to jack the table frame carrier 1 upward out of the supply conveyor belt 301, and then overturn it by 180° upside down, so that the surface of the table frame to be cleaned is arranged downward; the cleaning and carrying manipulator 303 moves the table frame carrier 1 overturned upside down to the blowing and dust collecting device 2.

[0076] The jacking and overturning mechanism 302 comprises a jacking assembly 3021 for jacking the table frame carrier 1 upward, an overturning clamp jaw 3022 for laterally clamping the jacked table frame carrier 1, and a clamp jaw overturning rotation driving mechanism 3023 for driving the overturning clamp jaw 3022 to rotate around a horizontal axis.

[0077] Referring to Figures 4-6 , the table frame carrier 1 comprises a U-shaped carrier body 101, two sliding clamping blocks 102, and a sliding push block 103.

[0078] The two sliding clamping blocks 102 are slidingly installed in the U-shaped carrier body 101 and are used to cooperate with each other to clamp the table frame; wherein each sliding clamping block 102 is provided with a clamping spring 105 on the side away from the other sliding clamping block 102; the clamping spring 105 is used to drive the corresponding sliding clamping block 102 to slide towards the table frame in the clamping state.

[0079] The sliding push block 103 is arranged in sliding mode with the U-shaped carrier body 101 and located between the two sliding clamping blocks 102; when the sliding push block 103 is driven to slide towards the direction close to the table frame, the two sliding clamping blocks 102 slide towards the direction away from each other to the loosening state; wherein the abutting surface between the sliding push block 103 and the sliding clamping block 102 is an inclined surface 1031.

[0080] The sliding push block 103 is provided with a rotating hook plate 106 rotating around a horizontal axis, and the bottom of the end close to the table frame of the rotating hook plate 106 is provided with a hook plate spring 107. The hook plate spring 107 is used to drive the rotating hook plate 106 to rotate upwards to be clamped with the U-shaped carrier body 101, so as to limit the sliding of the sliding push block 103 away from the table frame. The table frame carrier 1 further comprises a reset spring 104 located on the side of the sliding push block 103 close to the table frame, which is used to drive the sliding push block 103 to slide away from the table frame.

[0081] The working process of the table frame carrier 1 is as follows:

[0082] (1) When the table frame needs to be loaded, the sliding push block 103 is pushed inwards, and under the action of the driving force, the sliding push block 103 slides towards the direction close to the table frame. Because the abutting surface between the sliding push block 103 and the sliding clamping block 102 is an inclined surface 1031, the movement of the sliding push block 103 makes the two sliding clamping blocks 102 slide away from each other, thereby entering the loosening state, so that the table frame can be conveniently loaded or unloaded.

[0083] It should be noted that after the sliding push block 103 slides inwards to the limit position, the hook plate spring 107 drives the inner end of the rotating hook plate 106 to upwardly clamp the U-shaped carrier body 101, thereby maintaining the loosening state;

[0084] (2) After the table frame is placed, when the table frame needs to be clamped and fixed, the outer end of the rotating hook plate 106 is pushed upwards, so that the clamping between the rotating hook plate 106 and the U-shaped carrier body 101 is released, and the two sliding clamping blocks 102 slide towards the direction close to the table frame under the action of the clamping spring 105, until the table frame is clamped. At this time, the table frame carrier 1 is in the clamping state and can stably carry the table frame for the next operation.

[0085] Referring to Figure 7 and Figure 8 , the air blowing and dust collecting equipment 2 comprises an air blowing and dust collecting box 201, a carrying platform 202, and a lifting cover 203.

[0086] The air blowing dust collecting box 201 is provided with an air blowing dust collecting cavity 2011, a cleaning window 2012 penetrating upwardly through the air blowing dust collecting cavity 2011, an air blowing nozzle 2013 for blowing ion wind into the air blowing dust collecting cavity 2011, and a dust suction pipe 2014 for sucking dust in the air blowing dust collecting cavity 2011. The carrying platform 202 is used to drive the table frame carrier 1 to move above the cleaning window 2012. The lifting cover 203 is located above the air blowing dust collecting box 201 and is used to cover the carrying platform 202 downwardly to limit dust from flying outwardly.

[0087] Optionally, the carrying platform 202 comprises a platform body 2021 and a platform linear driving mechanism 2022 for driving the platform body 2021 to move horizontally close to or away from the air blowing dust collecting box 201. The platform body 2021 is provided with a plurality of air permeable holes 2021a corresponding to the position of the cleaning window 2012.

[0088] The air blowing and dust collecting equipment 2 further comprises a dust collector 204, a suction port of the dust collector 204 being communicated with the dust suction pipe 2014, and an air outlet of the dust collector 204 being communicated with a dust collecting cylinder 205. The dust collecting cylinder 205 is provided with a plurality of air outlet holes.

[0089] The electrostatic air blowing dust removing device provided by the embodiment can be used to perform dust removing operation when needed:

[0090] (1) placing a table frame to be cleaned on the table frame carrier 1;

[0091] (2) starting the platform linear driving mechanism 2022 to drive the table frame carrier 1 to move above the cleaning window 2012 of the air blowing dust collecting box 201;

[0092] (3) moving the lifting cover 203 downwardly to cover the table frame carrier 1 to limit dust from flying outwardly;

[0093] (4) starting the air blowing nozzle 2013 to blow ion wind into the air blowing dust collecting cavity 2011 so that dust on the surface of the table frame is suspended by electrostatic action;

[0094] (5) simultaneously starting the dust suction pipe 2014 to suck dust in the air blowing dust collecting cavity 2011 and discharging the dust out of the air blowing dust collecting box 201 through the dust suction pipe 2014;

[0095] (6) after the dust removing process is completed, the lifting cover 203 is lifted up and the carrying platform 202 carries the cleaned table frame out.

[0096] Referring to Figure 9 and Figure 10 , the table frame wiping device 4 comprises a state switching platform 401, an adsorption platform 402, a wiping linear driving mechanism 403 and a wiping mechanism 404.

[0097] The state switching platform 401 is used to load the table frame carrier 1 and drive the table frame carrier 1 to switch between the clamping state and the loosening state. The driving end of the wiping linear drive mechanism 403 is connected with the state switching platform 401, which is used to drive the state switching platform 401 to move close to or away from the adsorption platform 402, so that the state switching platform 401 places the table frame on the adsorption platform 402 and takes out the wiped table frame from the adsorption platform 402. The wiping mechanism 404 is located above the adsorption platform 402 and is used to wipe the table frame in the adsorption platform 402 downward.

[0098] The state switching platform 401 includes a carrier placement plate 4011, a carrier clamping mechanism 4012, a hook plate unlocking direct drive mechanism 4013, an open clamp linear drive mechanism 4014, and a lifting linear drive mechanism 4015.

[0099] The carrier placement plate 4011 is used to place the table frame carrier 1. The carrier clamping mechanism 4012 is located above the carrier placement plate 4011 and is used to clamp or loosen the table frame carrier 1 laterally. The hook plate unlocking direct drive mechanism 4013 is located below the end of the rotating hook plate 106 away from the table frame, which is used to push the rotating hook plate 106 upward to release the clamping limit between the rotating hook plate 106 and the U-shaped carrier body 101. The open clamp linear drive mechanism 4014 is located on the side of the sliding push block 103 away from the table frame, which is used to push the sliding push block 103 to open the two sliding clamp blocks 102.

[0100] The carrier placement plate 4011, the carrier clamping mechanism 4012, the hook plate unlocking direct drive mechanism 4013, and the open clamp linear drive mechanism 4014 are all connected to the driving end of the lifting linear drive mechanism 4015 and are driven to move up and down by the lifting linear drive mechanism 4015.

[0101] The table frame wiping device 4 provided by the embodiment has the following working process:

[0102] (1) Preparation stage:

[0103] Place the table frame carrier 1 loaded with the table frame on the carrier placement plate 4011 of the state switching platform 401.

[0104] (2) The state switching platform 401 acts:

[0105] The carrier clamping mechanism 4012 is started to clamp the table frame carrier 1 laterally to ensure its stability on the state switching platform 401.

[0106] The lifting linear drive mechanism 4015 is started, and the carrier placing plate 4011, the carrier clamping mechanism 4012, the hook plate unlocking direct drive mechanism 4013 and the opening clamp linear drive mechanism 4014 are integrally moved upward.

[0107] The wiping linear drive mechanism 403 is actuated to move the state switching platform 401 to the position directly above the adsorption platform 402.

[0108] (3) Table frame release and adsorption:

[0109] The opening clamp linear drive mechanism 4014 pushes the sliding push block 103, and the sliding push block 103 pushes the sliding clamp block 102 away from each other through the inclined surface 1031, and the table frame carrier 1 is switched to the loosening state, the table frame is released, and then the table frame is placed on the adsorption platform 402;

[0110] At this time, the hook plate spring 107 drives the rotating hook plate 106 to rotate upward to be clamped with the U-shaped carrier body 101, so as to limit the sliding of the sliding push block 103 away from the table frame, thereby maintaining the loosening state;

[0111] The vacuum adsorption function of the adsorption platform 402 is started, and the table frame is fixed.

[0112] (4) Wiping operation:

[0113] The wiping mechanism 404 moves downward to wipe and clean the table frame adsorbed on the platform, and remove dust and stains.

[0114] (5) After wiping is completed, the table frame is recovered:

[0115] The wiping mechanism 404 is lifted, and the wiping operation is completed.

[0116] The lifting linear drive mechanism 4015 is reversely operated to lower the state switching platform 401 and approach the adsorption platform 402.

[0117] The hook plate unlocking direct drive mechanism 4013 pushes the rotating hook plate 106 upward to release the clamping between the rotating hook plate 106 and the U-shaped carrier body 101.

[0118] The sliding push block 103 returns to the initial position under the action of the reset spring 104, and the clamping spring 105 drives the corresponding sliding clamp block 102 to clamp the table frame which has been wiped again.

[0119] (6) End operation:

[0120] After the wiping linear drive mechanism 403 drives the state switching platform 401 to move away from the adsorption platform 402, the carrier clamping mechanism 4012 loosens the table frame carrier 1, and the table frame carrier 1 together with the table frame can be taken out and sent to the downstream production line.

[0121] The table frame cleaning device provided by the embodiment has the following overall working process:

[0122] S10: preparation stage:

[0123] The table frame carrier 1 is used to fix the table frame to be cleaned in a clamped state.

[0124] The table frame carrier 1 loaded with the table frame is transported to the position below the jacking and overturning mechanism 302 by the feeding conveyor belt 301.

[0125] S20: jacking and overturning:

[0126] The jacking and overturning mechanism 302 jacks up the table frame carrier 1 to make it separate from the feeding conveyor belt 301.

[0127] The overturning clamping jaw 3022 clamps the table frame carrier 1 and rotates 180° around the horizontal axis to make the surface of the table frame to be cleaned face downward.

[0128] S30: cleaning and carrying:

[0129] The cleaning and carrying manipulator 303 clamps the overturned table frame carrier 1 and moves it to the carrying platform 202 of the blowing and dust collecting device 2.

[0130] S40: blowing and dust collecting:

[0131] In the blowing and dust collecting device 2, the ion wind is blown to the table frame through the blowing nozzle 2013, and the dust is sucked through the dust suction pipe 2014 to perform preliminary dust removal.

[0132] S50: wiping preparation:

[0133] The cleaning and carrying manipulator 303 sends the table frame carrier 1 after preliminary dust removal back to the feeding conveyor belt 301, and then the table frame carrier 1 is transported to the wiping and turnover manipulator 5 by the feeding conveyor belt 301.

[0134] The wiping and turnover manipulator 5 moves the table frame carrier 1 to the state switching platform 401 of the table frame wiping device 4.

[0135] S60: state switching and wiping:

[0136] The state switching platform 401 switches the table frame carrier 1 to a loosened state and places the table frame on the adsorption platform 402.

[0137] The adsorption platform 402 starts vacuum adsorption to fix the table frame.

[0138] The wiping mechanism 404 moves downward to wipe and clean the table frame adsorbed on the platform.

[0139] S70: recycling and re-fixing:

[0140] After wiping is completed, the state switching platform 401 switches the table frame carrier 1 back to the clamping state and takes the table frame from the adsorption platform 402.

[0141] S80: end operation:

[0142] The wiping linear drive mechanism 403 drives the state switching platform 401 away from the adsorption platform 402.

[0143] The wiping turnover manipulator 5 takes the cleaned table frame carrier 1 from the state switching platform 401 and sends it back to the feeding conveyor 301, which is transported to the downstream sorting manipulator 6, and the sorting manipulator 6 completes sorting.

[0144] In summary, the table frame cleaning device provided by the embodiment has the following advantages:

[0145] ① High degree of automation: the entire cleaning process including blowing dust removal, wiping cleaning, table frame handling and other steps are automatically completed by the equipment, greatly reducing manual operation and improving production efficiency.

[0146] ② Good cleaning effect: the table frame is preliminarily dusted by the blowing dust removal equipment 2, and then carefully wiped by the wiping device, which can effectively remove dust and stains on the surface of the table frame and ensure the cleaning effect.

[0147] ③ Reasonable equipment structure: the design of the table frame carrier 1 makes the loading and unloading of the table frame convenient and fast, and can stably fix the table frame; the design of the blowing dust removal equipment 2 and the wiping device ensures the cleaning effect while avoiding secondary pollution of dust.

[0148] It should be noted that the linear drive mechanism mentioned in the present application can be a cylinder, a hydraulic cylinder, an electric cylinder or a motor screw linear module, and the rotary drive mechanism mentioned can be a brush motor, a brushless motor or a rotary cylinder. The present application does not limit the specific structure of the linear drive mechanism and the rotary drive mechanism.

[0149] Finally, it should be noted that although the above embodiments have been described in the specification and drawings of the present application, they do not limit the patent protection scope of the present application. Any equivalent structure or equivalent process substitution or modification based on the essential concept of the present application, using the content described in the specification and drawings, and directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, are all included in the patent protection scope of the present application.

Claims

1. A watch frame cleaning device, characterized in that, include: The watch frame carrier (1) has a clamping state for clamping the watch frame to be cleaned and a releasing state for releasing the watch frame. A blower and dust collector (2) is used to blow ion air onto the frame and collect dust. The frame cleaning feeder (3) is used to feed the frame carrier (1) to the blower and dust collector (2). The watch frame wiping device (4) is used to wipe and clean the watch frame; Wiping and turnover robot (5) is used to perform the transfer operation of the frame carrier (1) between the frame cleaning feeding device (3) and the frame wiping device (4).

2. The frame cleaning device according to claim 1, characterized in that, The frame carrier (1) includes: U-shaped vehicle body (101); Two sliding clamps (102) are slidably mounted in the U-shaped carrier body (101) for cooperating with each other to clamp the watch frame; wherein, each sliding clamp (102) is provided with a clamping spring (105) on the side away from the other sliding clamp (102); the clamping spring (105) is used to drive the corresponding sliding clamp (102) to slide towards the watch frame to the clamping state; A sliding push block (103) is slidably disposed with the U-shaped carrier body (101) and located between the two sliding clamps (102); when the sliding push block (103) is driven to slide towards the frame, the two sliding clamps (102) slide away from each other to the released state; wherein, the contact surface between the sliding push block (103) and the sliding clamps (102) is an inclined surface (1031).

3. The frame cleaning device according to claim 2, characterized in that, The sliding push block (103) is provided with a rotating hook plate (106) that rotates around a horizontal axis, and a hook plate spring (107) is provided at the bottom of the rotating hook plate (106) near the end of the frame. The hook spring (107) is used to drive the rotating hook plate (106) to rotate upward and engage with the U-shaped carrier body (101) to restrict the sliding push block (103) from sliding away from the frame; The watch frame carrier (1) also includes a return spring (104) located on the side of the sliding push block (103) near the watch frame, for driving the sliding push block (103) to slide away from the watch frame.

4. The frame cleaning device according to claim 1, characterized in that, The blower / vacuum cleaning device (2) includes: A blower dust collection box (201) is provided with a blower dust collection chamber (2011), a cleaning window (2012) extending upward through the blower dust collection chamber (2011), a blower nozzle (2013) for blowing ion wind into the blower dust collection chamber (2011), and a suction pipe (2014) for sucking up dust from the blower dust collection chamber (2011). A transport platform (202) is used to drive the frame carrier (1) to move above the cleaning window (2012); A lifting cover (203) is located above the blower dust collection box (201) and is used to cover the transport platform (202) downwards to limit dust from flying outwards.

5. The frame cleaning device according to claim 4, characterized in that, The transport platform (202) includes a platform body (2021) and a platform linear drive mechanism (2022) that drives the platform body (2021) to move closer to or further away from the blower dust collection box (201) in the horizontal direction. The platform body (2021) is provided with several ventilation holes (2021a) corresponding to the position of the cleaning window (2012).

6. The frame cleaning device according to claim 4, characterized in that, The blower and vacuum cleaner (2) also includes a vacuum cleaner (204), the suction port of the vacuum cleaner (204) is connected to the vacuum pipe (2014), and the exhaust port of the vacuum cleaner (204) is connected to a dust collection cylinder (205); the dust collection cylinder (205) is provided with several exhaust holes.

7. The frame cleaning device according to claim 1, characterized in that, The frame cleaning and feeding device (3) includes: A feeding conveyor belt (301) is used to transport the frame carrier (1). The lifting and flipping mechanism (302) is used to push the frame carrier (1) upward out of the feeding conveyor belt (301) and then flip it up and down by 180° so that the surface of the frame to be cleaned is set downward. A cleaning and handling robot (303) is used to transfer the flipped frame carrier (1) to a blower and vacuum cleaner (2).

8. The frame cleaning device according to claim 7, characterized in that, The lifting and flipping mechanism (302) includes a lifting assembly (3021) for lifting the watch frame carrier (1) upward, a flipping gripper (3022) for laterally clamping the lifted watch frame carrier (1), and a gripper flipping rotation drive mechanism (3023) for driving the flipping gripper (3022) to rotate about a horizontal axis.

9. The frame cleaning device according to claim 3, characterized in that, The frame wiping device (4) includes: A state switching platform (401) is used to load the table frame carrier (1) and drive the table frame carrier (1) to switch between the clamped state and the released state. Adsorption platform (402); A wiping linear drive mechanism (403) is provided, the drive end of which is connected to the state switching platform (401) and is used to drive the state switching platform (401) to move closer to or further away from the adsorption platform (402) so that the state switching platform (401) can place the watch frame on the adsorption platform (402) and remove the wiped watch frame from the adsorption platform (402). Wiping mechanism (404), located above adsorption platform (402), is used to wipe the frame in adsorption platform (402) downwards.

10. The frame cleaning device according to claim 9, characterized in that, The state switching platform (401) includes: A vehicle placement plate (4011) is used to place the frame vehicle (1). A vehicle clamping mechanism (4012) is located above the vehicle placement plate (4011) and is used to laterally clamp or release the frame vehicle (1). Hook plate unlocking direct drive mechanism (4013), the hook plate unlocking direct drive mechanism (4013) is located below the end of the rotating hook plate (106) away from the frame, and is used to push the rotating hook plate (106) upward to release the locking limit between the rotating hook plate (106) and the U-shaped carrier body (101); A clamping linear drive mechanism (4014) is located on the side of the sliding push block (103) away from the frame, and is used to push the sliding push block (103) to open the two sliding clamps (102). The lifting linear drive mechanism (4015) includes the vehicle placement plate (4011), the vehicle clamping mechanism (4012), the hook plate unlocking linear drive mechanism (4013), and the clamping linear drive mechanism (4014), all of which are connected to the drive end of the lifting linear drive mechanism (4015) and are driven to move up and down by the lifting linear drive mechanism (4015).

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