Multifunctional glass coating device

Abstract

The utility model discloses a multifunctional glass coating device, which relates to the technical field of glass production and comprises a glass body as well as two groups of fixing rods I, two groups of fixing rods II and two groups of fixing rods III which are respectively arranged on two sides of one end of the glass body, and the fixing rods I and the fixing rods II which are positioned on the same side of the glass body are symmetrically arranged relative to the glass body; according to the coating device, the first bevel gear, the annular fluted disc and the second bevel gear are meshed to drive the scraper to move towards the glass body, after the coating liquid is sprayed on the glass body, the coating liquid on the surface of the glass body is relatively and uniformly coated by the scraper under the condition that the glass body is transported, and meanwhile, under the action of the electromagnet, the ratchet wheel and the pawl, the coating liquid is uniformly sprayed on the surface of the glass body. According to the glass body overturning mechanism, the second short fixing rod is rotated to the position above the glass body, then the glass body is clamped and overturned, clamping and slicking of the glass body are achieved through the mechanism, the structural complexity is reduced, and the structural size is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass production technical field, concretely is a kind of multifunctional glass coating device. BACKGROUND

[0002] Glass coating process is to change the optical, mechanical and chemical properties of glass by depositing one or more layers of metal film, metal compound or non-metallic material on the surface of glass, its principle is mainly to use physical or chemical method, deposit the required material on the surface of glass, form one or more layers of thin film with specific performance, including spray coating technology.

[0003] Spray coating technology uses specific spraying equipment to atomize gas or organic metal salt compound solution containing the required coating elements into small particles, these particles are accelerated and impact on hot glass surface during spraying process, due to the high temperature of glass surface, these particles will have thermal decomposition reaction, thereby forming one or more layers of thin film with specific performance on the surface of glass.

[0004] During spraying, it is easy to cause uneven distribution of atomized particles on the surface of glass, that is, there is repeated spraying or overlapping of spraying area in a certain area during spraying, which will affect the appearance and optical performance after coating, so it is necessary to perform scraping again to make the atomized particles on the surface of glass as evenly distributed as possible, but during double-sided coating, scraping and turning over need to be worked by separate equipment, which leads to complex overall equipment and large size.

[0005] Therefore, the present application is proposed. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a kind of multifunctional glass coating device to solve the problems raised in the above background.

[0007] The utility model provides a kind of multifunctional glass coating device to solve the above technical problems, including glass body and respectively being arranged in one end two sides of glass body fixed rod one, fixed rod two and fixed rod three, and located the same side of glass body fixed rod one and fixed rod two are about glass body symmetrically provided with two groups, two groups fixed rod one and fixed rod two are rotatably connected with same fixed column between, the fixed rod one, fixed rod two and fixed column are hollow structure and mutually through, wherein fixed rod one and fixed rod two are close to the side wall of glass body respectively set with recess one and recess two, recess one and recess two are rotatably connected with scraper in, the end of mutual close of two scrapers on the same horizontal plane is fixedly connected with the rack bar of same structure, the rack bar of two on the scraper in two recesses one is fixedly connected with the end of mutual close is engagedly connected with same tooth column two, the rack bar of two on the scraper in two recesses two is fixedly connected with the end of mutual close is engagedly connected with same tooth column two, tooth column one and tooth column two are mutually engagedly connected.

[0008] Further, the tooth column one, tooth column two and rack bar are located in the fixed column, and the tooth column one and the tooth column two are axially staggered engagement, a side wall of the tooth column one is fixedly connected with the bevel gear two, the bottom end of the bevel gear two is engagedly connected with the annular gear disc, the annular gear disc is coaxially arranged with the fixed column and is rotatably connected to the inner arc wall of the fixed column.

[0009] Further, the outer arc wall of the fixed column is fixedly connected with the fixed rod three away from the glass body, the fixed rod three is between the two fixed rod two on the same side of the glass body, the fixed rod three is hollow structure and the fixed rod three and the fixed column are mutually through, the bevel gear one is coaxially arranged with the fixed rod three, the bevel gear one is fixedly connected with the transmission shaft away from the annular gear disc, the transmission shaft is located in the fixed rod three, the motor is fixedly connected with the end of the transmission shaft away from the bevel gear one, the motor is located on the outside of the fixed rod three and is fixedly connected to the fixed rod three.

[0010] Further, the annular gear disc top center is provided with a vertical through channel one, the shaft is coaxially arranged in the channel one, the fixed rod one and the fixed rod two on the same side of the glass body and on the same horizontal plane are fixedly connected to one end of the fixed rod three on the same side, the ratchet wheel is fixedly connected to the outer arc wall of the shaft, a plurality of ratchet claws in annular array distribution are rotatably connected to the inner arc wall of the channel one, the torsional spring is arranged at the rotatable connection of the ratchet claw and the channel one.

[0011] Further, the electromagnetic is arranged in the shaft, the end of the ratchet claw close to the ratchet wheel is magnetic material, and the magnetic pole of the end of the ratchet claw is opposite to the magnetic pole of the electromagnet.

[0012] Further, a plurality of sliding grooves one are formed on an inner side wall of the fixed rod one away from the glass body along the length direction of the fixed rod one, the length direction of the sliding grooves one is parallel to the axial direction of the fixed column, and a plurality of limiting columns are fixedly connected to the side wall of the squeegee away from the glass body.

[0013] Further, the cross-sectional radius of the end of the limiting column away from the squeegee is greater than the cross-sectional radius of the end of the limiting column close to the squeegee, and the cross-sectional radius of the opening of the side of the sliding groove one close to the squeegee is smaller than the cross-sectional radius of the end of the sliding groove one away from the squeegee.

[0014] Further, a flexible material is laid on the side wall of the squeegee close to the glass body.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] Through the meshing between the bevel gear one, the ring gear and the bevel gear two, the squeegee is driven to move towards the glass body, so that after the glass body is sprayed with the coating liquid, the squeegee relatively spreads the coating liquid on the surface of the glass body uniformly under the condition that the glass body is transported, and under the action of the electromagnet, the ratchet and the pawl, the shorter fixed rod two is rotated to the upper side of the glass body, so that the glass body is clamped to be turned over, and the influence on the coating is reduced due to the smaller clamping area on the glass surface, the clamping and the scraping of the glass body are realized through the above-mentioned mechanism, the structural complexity is reduced, and the structural size is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is an internal structure diagram of a multifunctional glass coating device Figure 1 ;

[0018] Figure 2 It is a structure enlarged view of A in the figure Figure 1 ;

[0019] Figure 3 It is a structure enlarged view of B in the figure Figure 2 ;

[0020] Figure 4 It is an internal structure diagram of a multifunctional glass coating device Figure 2 ;

[0021] Figure 5 It is a whole structure diagram of a multifunctional glass coating device.

[0022] In the figure:

[0023] 10, glass body; 11, fixed rod one; 12, fixed rod two; 13, fixed rod three; 14, motor; 15, fixed column;

[0024] 20, bevel gear one; 21, bevel gear two; 22, tooth column one; 23, tooth column two; 24, rack bar; 25, scraper; 26, limiting column; 27, ring gear;

[0025] 30, rotating shaft; 31, ratchet wheel; 32, pawl. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-5 The utility model provides a technical scheme: including glass body 10 and fixed rod one 11, fixed rod two 12 and fixed rod three 13 set respectively in one end both sides of glass body 10, and fixed rod one 11 and fixed rod two 12 on the same side of glass body 10 are symmetrically provided with two groups about glass body 10, and the same fixed column 15 is rotationally connected between two groups of fixed rod one 11 and fixed rod two 12, fixed rod one 11, fixed rod two 12 and fixed column 15 are all hollow structure and mutually through, wherein the side wall close to glass body 10 of fixed rod one 11 and fixed rod two 12 is provided with recess one and recess two respectively, the recess one and recess two are all slidably connected with scraper 25, the end close to each other of two scrapers 25 on the same horizontal plane is all fixedly connected with rack bar 24 of same structure, the side close to each other of two rack bars 24 fixedly connected on the scraper 25 in two recess one is engagedly connected with the same tooth column two 23, the side close to each other of two rack bars 24 fixedly connected on the scraper 25 in two recess two is engagedly connected with the same tooth column two 23, tooth column one 22 and tooth column two 23 are mutually engagedly connected.

[0028] It should be noted that: in a possible embodiment, glass body 10 is transported through wheel cylinder or other conveying mechanism, and glass body 10 is provided with spraying plating device on the top, then the spraying device is sprayed synchronously during the transportation of glass body 10, thereby spraying the surface of glass body 10 in all directions, until glass body 10 is transported to fixed rod one 11, that is, the device is installed at the discharging port of the plating production line for spraying plating;

[0029] The fixed rod one 11 is longer than the fixed rod two 12, and the upper and lower ends of the two sides of one end of the glass body 10 are provided with the fixed rod one 11 and the fixed rod two 12, that is, a total of four groups of fixed rod one 11 and fixed rod two 12, and the length of the scraper 25 located in the groove one is greater than the length of the scraper 25 located in the groove two;

[0030] Further, when the fixed rod one 11 is located above the glass body 10, the two fixed rod one 11 can comprehensively scrape the top surface of the glass body 10, so that the coating liquid on the surface is uniformly distributed, and when the fixed rod two 12 is located above the glass body 10, the shorter fixed rod two 12 clamps the glass body 10, so that the covering area of the surface of the glass body 10 is small, and further influence is reduced;

[0031] In a possible embodiment, the rack rod 24 is fixedly connected with a "door" shaped fixed connecting rod at one end away from the glass body 10, which is used for fixing the scraper 25, since the fixed column 15 is located at the connection of the fixed rod one 11 and the fixed rod two 12, the groove one and the groove two are arranged away from the fixed column 15, and further the "door" shaped fixed connecting rod is used to transmit the movement of the rack rod 24 to the scraper 25.

[0032] Please refer to Figures 1-5 The utility model provides a technical scheme: the tooth column one 22, tooth column two 23 and rack rod 24 are all located in fixed column 15, and tooth column one 22 and tooth column two 23 are arranged in intermeshing along the axial direction of the two, one side wall of tooth column one 22 is fixedly connected with bevel gear two 21, the bottom end of bevel gear two 21 is connected with ring gear 27 in intermeshing, ring gear 27 is coaxially arranged with fixed column 15 and ring gear 27 is rotationally connected on the inner arc wall of fixed column 15.

[0033] It should be noted that: the fixed rod one 11 and the fixed rod two 12 are located on the same horizontal plane, since the glass body 10 is provided with two groups of fixed rod one 11 on the same side, that is, fixed rod two 12, when the tooth column one 22 needs to synchronously mesh and drive the two scrapers 25 in the groove one, the tooth column two 23 also needs to synchronously mesh and drive the two scrapers 25 in the groove two, therefore, the tooth column one 22 and the tooth column two 23 need to be offset to a certain extent to leave a movement space for the rack rod 24;

[0034] The axial direction of the tooth column one 22 and the tooth column two 23 is perpendicular to the axial direction of the fixed column 15, and the tooth column one 22 and the tooth column two 23 are rotationally connected on the inner arc wall of the fixed column 15.

[0035] Please refer to Figures 1-5The utility model provides a technical scheme: fixed link three 13 is fixedly connected with one side of the outer arc wall of fixed column 15 away from glass body 10, fixed link three 13 is between two fixed link two 12 on the same side of glass body 10, fixed link three 13 is hollow structure and fixed link three 13 and fixed column 15 are mutually thorough, bevel gear one 20 is coaxially arranged with fixed link three 13, bevel gear one 20 is fixedly connected with transmission shaft away from annular toothed disc 27 one side, transmission shaft is located in fixed link three 13, and motor 14 is fixedly connected with the end of transmission shaft away from bevel gear one 20, and motor 14 is located on the outside of fixed link three 13 and is fixedly connected on fixed link three 13.

[0036] It should be noted that: fixed link three 13 is used for providing support for transmission shaft and motor 14, and bevel gear one 20 is not with bevel gear two 21 on the two opposite faces of annular toothed disc 27.

[0037] Please refer to Figures 1-5 The utility model provides a technical scheme: the vertical through passageway one of annular toothed disc 27 top center is set up, and the through passageway one is coaxially provided with the rotating shaft 30, and the one end of fixed link one 11 and fixed link two 12 on the same side of glass body 10 and on the same horizontal plane is fixedly connected on the one end of the same side fixed link three 13, and the outer arc wall of rotating shaft 30 is fixedly connected with ratchet wheel 31, and the inner arc wall of passageway one is rotatably connected with a plurality of annular array distribution's pawl 32, and the rotation connection of pawl 32 and passageway one is equipped with torsion spring.

[0038] It should be noted that: in the initial state, pawl 32 does not engage with ratchet wheel 31 under the action of torsion spring, at this moment, the rotation of annular toothed disc 27 will not affect the rotation of rotating shaft 30.

[0039] Please refer to Figures 1-5 The utility model provides a technical scheme: the inside of rotating shaft 30 is equipped with electromagnet, and the one end of pawl 32 close to ratchet wheel 31 is magnetic material, and the magnetic pole of pawl 32 end is opposite with the magnetic pole of electromagnet.

[0040] It should be noted that: when electromagnet is electrified, the magnetic field produced attracts pawl 32, at this moment, the magnetic attraction of magnetic field to pawl 32 is greater than the elastic force of torsion spring, and then makes pawl 32 engage with ratchet wheel 31, at this moment, rotating shaft 30 and annular toothed disc 27 synchronous rotation;

[0041] When the ratchet wheel 31 is not engaged with the pawl 32, the bevel gear one 20 drives the annular toothed disc 27 to engage the bevel gear two 21, so that the scraper 25 moves towards the glass body 10, at this time the ratchet wheel 31 is engaged with the pawl 32, so that the fixed rod three 13 drives the fixed rod one 11 and the fixed rod two 12 at both ends to rotate, at this time the fixed rod one 11 and the fixed rod two 12 move as a whole, the bevel gear two 21 rotates around the annular toothed disc 27, and since the annular toothed disc 27 is still rotating at this time, the bevel gear two 21 will revolve along the annular toothed disc 27, thereby making the fixed rod two 12 move towards the glass body 10, that is, from the sweeping state to the clamping state.

[0042] Please refer to Figures 1-5 The utility model provides a technical scheme: the recess one on the fixed rod one 11 is away from the inner side wall of glass body 10 along the length direction of fixed rod one 11 and is provided with a plurality of sliding grooves one, the length direction of sliding groove one is parallel with the axial direction of fixed column 15, the side wall away from glass body 10 of scraper 25 is fixedly connected with a plurality of evenly distributed limiting columns 26, and a plurality of limiting columns 26 correspond one by one to a plurality of sliding grooves one.

[0043] It should be noted that: limiting column 26 and sliding groove one are used to support and track limit the movement of scraper 25.

[0044] Please refer to Figures 1-5 The utility model provides a technical scheme: the cross section radius of one end of limiting column 26 away from scraper 25 is greater than the cross section radius of one end of limiting column 26 close to scraper 25, and the cross section radius of the opening of one side of sliding groove one close to scraper 25 is less than the cross section radius of one end of sliding groove one away from scraper 25.

[0045] It should be noted that: the structure of one end wide and one end narrow of limiting column 26 prevents limiting column 26 from separating from sliding groove one.

[0046] Please refer to Figures 1-5 The utility model provides a technical scheme: the side wall close to glass body 10 of scraper 25 is paved with flexible material.

[0047] It should be noted that: in a possible embodiment, the flexible material is rubber, the rubber does not react with most coating liquids, and does not scratch the surface of glass body 10.

[0048] Working principle:

[0049] In the initial state, the fixed rod one 11 is arranged towards the glass body 10, the motor 14 drives the bevel gear one 20, the bevel gear one 20 drives the ring gear 27 to engage the bevel gear two 21, the bevel gear two 21 drives the toothed column one 22 and the toothed column two 23 to drive the plurality of rack rods 24 to move, and then the scrapers 25 in the grooves one and two move towards the side close to each other until abutting against the surface of the glass body 10, and then during the movement of the glass body 10, the relative movement of the scrapers 25 scrapes the surface of the glass body 10;

[0050] When the ratchet wheel 31 is not engaged with the pawl 32, the bevel gear one 20 drives the ring gear 27 to engage the bevel gear two 21, so that the scraper 25 moves towards the glass body 10, and when the electromagnet is electrified, the magnetic field generated by the electromagnet attracts the pawl 32, at this time, the magnetic attraction of the magnetic field to the pawl 32 is greater than the elastic force of the torsion spring, so that the pawl 32 is engaged with the ratchet wheel 31, at this time, the shaft 30 rotates synchronously with the ring gear 27, so that the fixed rod three 13 drives the fixed rod one 11 and the fixed rod two 12 at both ends to rotate, at this time, the fixed rod one 11 and the fixed rod two 12 move as a whole, the bevel gear two 21 rotates around the ring gear 27, since the ring gear 27 is still rotating at this time, the bevel gear two 21 will revolve along the ring gear 27, so that the fixed rod two 12 is arranged towards the glass body 10, that is, the state is changed from the scraping state to the clamping state.

Claims

1. A multifunctional glass coating device, comprising a glass body (10) and a fixed rod one (11), a fixed rod two (12) and a fixed rod three (13) arranged on both sides of one end of the glass body (10) respectively, and the fixed rod one (11) and the fixed rod two (12) on the same side of the glass body (10) are symmetrically arranged with two groups, and the same fixed column (15) is rotationally connected between the two groups of the fixed rod one (11) and the fixed rod two (12), characterized in that: The fixing rod 1 (11), fixing rod 2 (12) and fixing column (15) are all hollow structures and interconnected. The fixing rod 1 (11) and fixing rod 2 (12) have groove 1 and groove 2 respectively on the side wall near the glass body (10). Scraper (25) is slidably connected in both groove 1 and groove 2. The ends of the two scrapers (25) located on the same horizontal plane are fixedly connected to rack rods (24) with the same structure. The two rack rods (24) fixedly connected to the scrapers (25) in the two grooves 1 are meshed with the same toothed column 2 (23) on the side that is close to each other. The two rack rods (24) fixedly connected to the scrapers (25) in the two grooves 2 are meshed with the same toothed column 2 (23) on the side that is close to each other. The toothed column 1 (22) and toothed column 2 (23) are meshed with each other. ​ 2. The multifunctional glass coating device according to claim 1, wherein: The toothed column one (22), toothed column two (23) and rack rod (24) are all located inside the fixed column (15), and toothed column one (22) and toothed column two (23) are staggered and meshed along their axial direction. A bevel gear two (21) is fixedly connected to one side wall of toothed column one (22), and an annular toothed disk (27) is meshed at the bottom end of bevel gear two (21). The annular toothed disk (27) is coaxially arranged with the fixed column (15) and the annular toothed disk (27) is rotatably connected to the inner arc wall of the fixed column (15).

3. The multi-functional glass coating apparatus of claim 2, wherein: A fixing rod three (13) is fixedly connected to the outer arc wall of the fixing column (15) on the side away from the glass body (10). The fixing rod three (13) is located between the two fixing rods two (12) located on the same side of the glass body (10). The fixing rod three (13) is a hollow structure and the fixing rod three (13) and the fixing column (15) are interconnected. The bevel gear one (20) is coaxially arranged with the fixing rod three (13). A transmission shaft is fixedly connected to the side of the bevel gear one (20) away from the ring gear disk (27). The transmission shaft is located inside the fixing rod three (13). A motor (14) is fixedly connected to the end of the transmission shaft away from the bevel gear one (20). The motor (14) is located outside the fixing rod three (13) and fixedly connected to the fixing rod three (13).

4. The multi-functional glass coating apparatus of claim 2, wherein: The annular toothed disc (27) has a vertically penetrating channel 1 at the top center. A rotating shaft (30) is coaxially arranged through the channel 1. Fixed rod 1 (11) and fixed rod 2 (12) located on the same side of the glass body (10) and on the same horizontal plane are fixedly connected at one end to fixed rod 3 (13) on the same side. A ratchet (31) is fixedly connected to the outer arc wall of the rotating shaft (30). Several pawls (32) arranged in a ring array are rotatably connected to the inner arc wall of the channel 1. A torsion spring is provided at the rotatable connection between the pawls (32) and the channel 1.

5. The multi-functional glass coating apparatus as claimed in claim 4, wherein: An electromagnet is installed inside the rotating shaft (30). The end of the pawl (32) near the ratchet (31) is made of magnetic material, and the magnetic poles at the end of the pawl (32) are opposite to the magnetic poles of the electromagnet.

6. The multi-functional glass coating apparatus of claim 1, wherein: On the inner side wall of the groove on the fixed rod (11) away from the glass body (10), a plurality of sliding grooves are provided along the length direction of the fixed rod (11). The length direction of the sliding grooves is parallel to the axial direction of the fixed column (15). A plurality of evenly distributed limiting columns (26) are fixedly connected on the side wall of the scraper (25) away from the glass body (10). The plurality of limiting columns (26) correspond one-to-one with the plurality of sliding grooves.

7. The multi-functional glass coating apparatus of claim 6, wherein: The cross-sectional radius of the end of the limiting post (26) away from the scraper (25) is greater than the cross-sectional radius of the end of the limiting post (26) close to the scraper (25), and the cross-sectional radius of the opening on the side of the chute close to the scraper (25) is smaller than the cross-sectional radius of the end of the chute away from the scraper (25).

8. The multifunctional glass coating apparatus as described in claim 1, characterized in that: The scraper (25) has a flexible material laid on the side wall near the glass body (10).

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