Glass surface tin bead cleaning device

Abstract

The utility model discloses a device for cleaning tin beads on the surface of glass. The device comprises a conveyor, wherein a plurality of driving rollers are arranged in the middle of the conveyor; the number of the cross beams is two, and the two cross beams are symmetrical about the conveyor; the glass conveying device comprises a conveyor, a scraping plate, a plurality of cross beams, a plurality of fixed mounting frames, a plurality of fixed mounting frames and a plurality of lifting frames, the fixed mounting frames are arranged on the outer sides of the cross beams respectively, the outer sides of the fixed mounting frames are fixedly connected with fixed frames, and the middle parts of the fixed frames are provided with the lifting frames in a lifting manner. The glass conveying device has the beneficial effects that glass is continuously and stably conveyed through the conveyor, and meanwhile, the scraping plate scrapes and cleans the surface of the glass; the cleaning efficiency is effectively improved; the height and the position of the scraping plate can be flexibly adjusted according to the thickness of glass and the limiting position of the scraping plate driven by the double-shaft air cylinder to move, the tin scraping effect is guaranteed, the glass is prevented from being scratched, and the cleaning accuracy and safety are improved. And scrapers are arranged on the upper side and the lower side of the conveyor, so that the surface of the glass can be cleaned from two directions, and the cleaning effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass surface cleaning technical field, concretely is a glass surface tin bead cleaning device. BACKGROUND

[0002] In the glass production process, the natural volatilization of tin liquid will be attached to the top of the tin tank, and when attached to a certain extent, tin beads will fall on the glass surface, and the tin bead falling will be more serious when the process index fluctuates. Tin beads do not damage the glass surface, but have a great influence on the yield, and will reduce the yield and glass grade during online quality detection of glass, and will cause broken pieces during glass boxing process, so it needs to be cleaned. The existing cleaning is mostly by scraper or fine sandpaper to clean the surface, and the cleaning speed and efficiency are low. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a glass surface tin bead cleaning device to solve the problems in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a glass surface tin bead cleaning device, comprising:

[0005] A conveyor with multiple transmission rollers in the middle;

[0006] Two cross beams symmetrically arranged about the conveyor;

[0007] A fixed mounting bracket is arranged on the outer side of each cross beam, a fixed bracket is fixedly connected to the outer side of the fixed mounting bracket, a lifting frame is liftingly arranged in the middle of the fixed bracket, a double-shaft air cylinder is fixedly connected to the middle of the lifting frame, and a scraper is arranged on the output end of the double-shaft air cylinder.

[0008] A lifting drive part is arranged in the middle of the fixed bracket, and the lifting drive part comprises a lead screw and a transmission rod driving the lead screw.

[0009] As a preferred, the conveyor comprises a support frame and a transmission roller rotatably installed on the top of the support frame, and two adjacent transmission rollers are connected by a chain transmission.

[0010] As a preferred, the two ends of the cross beam are fixedly connected with support side plates, the transmission rods are arranged above and below and are rotatably connected with the support side plates, the two transmission rods are connected by a belt transmission assembly, and the upper transmission rod penetrates through the middle of the support side plate and is fixedly connected with a hand wheel.

[0011] As a preferred, the inner wall of the fixed bracket is slidingly connected with a guide rail, the guide rail is fixedly connected with the lifting frame, the lead screw is rotatably connected with the top of the fixed bracket, and the lead screw is threadedly connected with the middle of the lifting frame.

[0012] As preferred, the output end of the double-shaft air cylinder is fixedly connected with a lifting cross bar, and the scraper is fixedly connected to the outer side of the lifting cross bar.

[0013] As preferred, the lifting driving part further comprises a worm fixedly connected to the end of the transmission rod, and the outer side of the worm is engagedly connected with a worm wheel, and the worm wheel is fixedly sleeved on the outer side of the lead screw.

[0014] Compared with the prior art, the device has the advantages that: the conveyor continuously and stably conveys the glass, and the scraper scrapes and cleans the surface of the glass, so that the cleaning efficiency is effectively improved; the lifting driving part and the double-shaft air cylinder can flexibly adjust the height and position of the scraper according to the thickness of the glass and the limit position of the movement of the scraper driven by the double-shaft air cylinder, so that the tin scraping effect is ensured, the glass is prevented from being scratched, and the cleaning accuracy and safety are improved; the device is provided with the scrapers on the upper and lower sides of the conveyor, which is helpful to clean the surface of the glass from two directions and improve the cleaning effect; the hand wheel drives the transmission rod to rotate, and then the belt transmission assembly and the worm and gear mechanism drive the lifting frame to lift, so that the position of the scraper is conveniently adjusted; the position and height of the scraper can be easily adjusted by the operator, and the operation convenience and efficiency are improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the device;

[0016] Figure 2 It is a structural schematic view of the belt transmission assembly;

[0017] Figure 3 It is a structural schematic view of the scraper;

[0018] Figure 4 It is a structural schematic view of the double-shaft air cylinder.

[0019] In the figure: 1, support side plate; 2, cross bar; 3, conveyor; 4, fixed mounting frame; 5, fixed frame; 6, lifting frame; 7, guide rail; 8, double-shaft air cylinder; 9, lifting cross bar; 10, scraper; 11, transmission rod; 12, worm wheel; 13, worm; 14, belt transmission assembly; 15, lead screw. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the device will be clearly and completely described in combination with the drawings in the embodiments of the device. Obviously, the described embodiments are only part of the embodiments of the device, rather than all the embodiments. Based on the embodiments in the device, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the device.

[0021] Please refer to Figure 1 , 2 , 3, 4, the utility model provides a technical scheme: a glass surface tin bead cleaning device, it includes: the middle part is equipped with a plurality of transmission roller's conveyer 3;Crossbeam 2 is provided with two and two crossbeam 2 about conveyer 3 symmetry;Fixed mounting bracket 4 is fixedly connected in the outer side of each crossbeam 2, and the outer side of fixed mounting bracket 4 is fixedly connected with mounting bracket 5, and the middle part of mounting bracket 5 is provided with lifting frame 6, and the middle part of lifting frame 6 is fixedly connected with double-shaft pneumatic cylinder 8, and the output end of double-shaft pneumatic cylinder 8 is provided with scraper 10;Lifting drive part is arranged in the middle part of mounting bracket 5, and the lifting drive part includes lead screw 15 and transmission rod 11 for driving lead screw 15.

[0022] It should be noted that the scraper 10 is located on the upper and lower sides of the conveyer 3, and the height of the lifting frame 6 is adjusted by the transmission rod 11 according to the thickness of the glass and the limit position of the scraper 10 driven by the double-shaft pneumatic cylinder 8, and the double-shaft pneumatic cylinder 8 is lifted by the lifting frame 6, so that the scraper 10 is in contact with the glass surface, the conveyer 3 drives the glass to forwardly convey, and the scraper 10 scrapes and cleans the glass surface.

[0023] Please refer to Figure 1 , 2 , the conveyer 3 includes a support frame and a transmission roller rotatably installed on the top of the support frame, and the adjacent two transmission rollers are connected by a chain transmission.

[0024] It should be noted that the outer side of the transmission roller is equidistantly fixedly connected with a plurality of rubber wheels, and the end of the transmission roller is fixedly connected with a sprocket, the adjacent two sprockets are connected by a chain transmission, the end of the support frame is fixedly connected with a motor, the output end of the motor is in transmission connection with the transmission roller located at the end, and the plurality of transmission rollers are driven by the motor to drive the glass to forwardly transmit, so that the scraper 10 slides on the glass surface.

[0025] Please refer to Figure 3 , 4 , the both ends of the crossbeam 2 are fixedly connected with support side plates 1, the transmission rods 11 are arranged up and down and are in rotary connection with the support side plates 1, the adjacent two transmission rods 11 are in transmission connection by a belt transmission assembly 14, the upper transmission rod 11 penetrates out of the middle part of the support side plate 1 and is fixedly connected with a hand wheel, the inner wall of the mounting bracket 5 is slidably connected with a guide rail 7, the guide rail 7 is fixedly connected with the lifting frame 6, the lead screw 15 is in rotary connection with the top of the mounting bracket 5, the lead screw 15 is in screw connection with the middle part of the lifting frame 6, and the lifting drive part further includes a worm 13 fixedly connected at the end of the transmission rod 11, the outer side of the worm 13 is in meshing connection with a worm wheel 12, and the worm wheel 12 is fixedly connected and sleeved on the outer side of the lead screw 15.

[0026] It should be noted that the utility model discloses two on the crossbeam 2, and the outer side of each crossbeam 2 is equipped with two fixed mounting frame 4, and the outer side of two fixed mounting frame 4 is fixedly connected with fixed frame 5, and the middle part of fixed frame 5 is rotatably installed with transmission rod 11, by which, transmission rod 11 is located at the both ends of upper and lower two crossbeam 2 respectively, and upper and lower two transmission rod 11 is drivenly connected through belt transmission assembly 14, belt transmission assembly 14 includes two pulleys and transmission belt for driving two pulleys, and two pulleys are fixedly connected with transmission rod 11 respectively, and the transmission rod 11 located at the top is driven to rotate through hand wheel, and the transmission rod 11 located at the top drives the transmission rod 11 located at the bottom to rotate through belt transmission assembly 14, and transmission rod 11 drives worm wheel 12 to rotate through worm 13, and worm wheel 12 drives screw rod 15 to rotate, and screw rod 15 drives lifting frame 6 to move up and down along guide rail 7 under the action of screw thread, so that one hand wheel simultaneously adjusts two scrapers 10 to approach glass, so that the position of scraper 10 is adjusted.

[0027] Please refer to Figure 2 、 3 As shown in the figure, the output end of double-shaft air cylinder 8 is fixedly connected with lifting crossbar 9, and scraper 10 is fixedly connected to the outer side of lifting crossbar 9.

[0028] It should be noted that the utility model drives lifting crossbar 9 to lift through double-shaft air cylinder 8, lifting crossbar 9 drives scraper 10 to lift, and the height of scraper 10 can be adjusted, and when double-shaft air cylinder 8 reaches the limit position, the position of scraper 10 can be fine-adjusted by rotating transmission rod 11, which not only has the effect of scraping tin, but also avoids scratching glass.

[0029] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, structure and operation, therefore, it cannot be understood as a limitation on the utility model.

[0030] In addition, the terms "first", "second", "third", "fourth" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features, therefore, the features limited by "first", "second", "third", "fourth" can be explicitly or implicitly included at least one feature.

[0031] In the utility model, unless another definite provision and limitation, the term "installation", "arrangement", "connection", "fixation", "screw connection" and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can indirectly connect through intermediate medium, can be two element inside's intercommunication or two element's mutual action relation, unless another definite limitation, for the ordinary skill of the art, can understand the above-mentioned term in the utility model specific meaning according to specific circumstances.

[0032] Although the embodiments of the utility model have been shown and described, it will be appreciated by those of ordinary skill in the art that various changes, modifications, alternatives, and variations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A device for cleaning tin beads from a glass surface, characterized by: include: A conveyor (3) with a plurality of transmission rollers provided in the middle; A crossbeam (2), wherein two crossbeams (2) are provided and the two crossbeams (2) are symmetrical with respect to the conveyor (3); A fixed mounting frame (4), the fixed mounting frame (4) is placed on the outside of each of the cross beams (2), a fixed frame (5) is fixedly connected to the outside of the fixed mounting frame (4), a lifting frame (6) is provided in the middle of the fixed frame (5), a double-axis cylinder (8) is fixed in the middle of the lifting frame (6), and a scraper (10) is provided at the output end of the double-axis cylinder (8); The lifting drive unit is placed in the middle of the fixed frame (5), and the lifting drive unit includes a screw rod (15) and a transmission rod (11) that drives the screw rod (15).

2. The device for cleaning tin beads from a glass surface according to claim 1, characterized in that: The conveyor (3) comprises a support frame and a transmission roller rotatably mounted on the top of the support frame, and two adjacent transmission rollers are connected via a chain transmission.

3. The device for cleaning tin beads from a glass surface according to claim 1, characterized in that: Both ends of the crossbeam (2) are fixedly connected to the supporting side plates (1), and the transmission rods (11) are arranged up and down and are both rotatably connected to the supporting side plates (1). The upper and lower transmission rods (11) are connected by a belt transmission assembly (14), and the upper transmission rod (11) passes through the middle of the supporting side plates (1) and is fixedly connected to a hand wheel.

4. The device for cleaning tin beads from a glass surface according to claim 1, characterized in that: The inner wall of the fixed frame (5) is slidably connected to a guide rail (7), the guide rail (7) is fixedly connected to the lifting frame (6), the screw rod (15) is rotatably connected to the top of the fixed frame (5), and the screw rod (15) is threadedly connected to the middle part of the lifting frame (6).

5. The device for cleaning tin beads from a glass surface according to claim 1, characterized in that: The output end of the dual-axis cylinder (8) is fixedly connected to a lifting crossbar (9), and the scraper (10) is fixedly connected to the outer side of the lifting crossbar (9).

6. The device for cleaning tin beads from a glass surface according to claim 1, characterized in that: The lifting drive unit also includes a worm (13) fixedly connected to the end of the transmission rod (11), the outer side of the worm (13) is meshedly connected with a worm wheel (12), and the worm wheel (12) is fixedly sleeved on the outer side of the screw rod (15).

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