CN210413907U

CN210413907U - Glass double-side grinding machine

Info

Publication number: CN210413907U
Application number: CN201921114933.8U
Authority: CN
Inventors: 唐海林
Original assignee: Nanjing Jude Glass Co Ltd
Current assignee: Nanjing Jude Glass Co Ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-04-28
Anticipated expiration: 2029-07-16

Abstract

The utility model relates to a bilateral machine of grinding of glass uses in glass grinding field, and its technical scheme main points are: the polishing machine comprises a rack, wherein an upper roller set and a lower roller set are respectively and oppositely arranged on two sides of the rack, an upper conveying belt and a lower conveying belt are respectively wound on the upper roller set and the lower roller set, a first motor and a second motor for driving the upper roller set and the lower roller set to rotate are respectively arranged on the rack, a plurality of polishing wheels and a plurality of third motors for driving the polishing wheels to rotate are respectively and uniformly arranged on two sides of the rack, and the plurality of polishing wheels are respectively and fixedly arranged on output ends of the plurality of third motors; has the technical effects that: the double-sided grinding device can grind the double sides of the large plane glass, and reduces the possibility that the working personnel are cut by the edges and corners of the double sides of the glass when taking the glass.

Description

Glass double-side grinding machine

Technical Field

The utility model belongs to the technical field of the technique that glass ground and specifically relates to a bilateral machine of grinding of glass is related to.

Background

Glass is after the production cutting, and bilateral part is all relatively sharp, need grind the glass both sides after the cutting, grinds the sharp edges and corners that form when glass cutting, reduces the possibility that the staff was cut by the bilateral edges and corners of glass when taking glass.

Notice No. CN206351397U discloses a meticulous grinding equipment of sheet glass, constructs, grinds mechanism and running gear including supporting mechanism, clamping, and clamping constructs including splint, and splint one side is offered and is used for the vertical evenly distributed's of clamping glass recess, and the recess internal surface is the rubber material. The clamping plate is fixedly connected with a plurality of supporting rods relative to the other side surface provided with the groove, external threads are arranged on the outer surfaces of the supporting rods, a plurality of through holes are formed in the extending direction of the corresponding supporting rods on the surfaces of the side plates, fastening nuts are sleeved on the supporting rods, internal threads of the fastening nuts are matched with the external threads of the supporting rods, and the external threads of the fastening nuts are matched with the internal threads of the. The utility model provides another a grinding device for being directed at great plane glass's both sides are processed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bilateral machine of grinding of glass, its advantage is: the double-sided grinding device can grind the double sides of the large plane glass, and reduces the possibility that the working personnel are cut by the edges and corners of the double sides of the glass when taking the glass.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a bilateral grinding machine of glass, contains the frame, the both sides of frame are provided with upper roll group and lower roll group from top to bottom relatively respectively, go up on roll group and the lower roll group respectively around being equipped with conveyer belt and lower conveyer belt, be equipped with respectively in the frame and be used for driving upper roll group and lower roll group pivoted first motor and second motor, the both sides of frame evenly are equipped with a plurality of throwing aureola and a plurality of third motor that are used for driving throwing aureola pivoted respectively, and are a plurality of throwing aureola sets firmly respectively on the output of a plurality of third motors, plane glass erects on the lower conveyer belt of frame both sides and is supported tightly respectively between the upper conveyer belt and the lower conveyer belt of frame both sides.

Through the technical scheme, the staff can start first motor and second motor respectively, the upper roller set of drive and the rotation of lower roller set, thereby it rotates with lower conveyer belt to drive, start the third motor, it rotates to drive the throwing aureola, later on erect plane glass on the lower conveyer belt of frame both sides, make plane glass move forward under the drive of conveyer belt down, until plane glass is supported tightly between last conveyer belt and lower conveyer belt, move forward under the drive of last conveyer belt and lower conveyer belt, plane glass is when passing through the throwing aureola, the sharp edges and corners on both sides limit can be ground by the pivoted throwing aureola, thereby realize the effect of grinding the both sides limit of plane glass, the possibility that the staff was cut by the bilateral edges and corners of glass when taking glass has been reduced.

The utility model discloses further set up to: the material receiving frame is arranged at the position of a discharge port of the rack, the material receiving frame is rotatably connected with a plurality of universal wheels, and the upper surfaces of the universal wheels and the upper surface of the lower conveying belt are located at the same height.

Through the technical scheme, when the plane glass is output from the discharge hole of the rack under the drive of the upper conveyor belt and the lower conveyor belt, the plane glass positioned outside the rack is firstly erected on the plurality of universal wheels on the material receiving frame, and the universal wheels on the material receiving frame play a role in supporting the plane glass, so that the possibility that the double-side grinding effect of the glass is influenced due to the fact that one part of the plane glass is positioned in the rack and the other part of the plane glass is positioned outside the rack to cause the gravity center of the plane glass to shift when the plane glass is discharged, and the plane glass positioned in the rack is tilted upwards to enable the two side edges of the plane glass to be polished unevenly; the flat glass can move on the material receiving frame along with the rotation of the universal wheel after being discharged, and the universal wheel reduces the friction resistance of the flat glass when moving on the material receiving frame, so that a worker can move the position of the flat glass, and the flat glass is taken down from the material receiving frame.

The utility model discloses further set up to: and two side edges of the material receiving frame parallel to the lower conveying belt are respectively provided with a baffle.

Through the technical scheme, the baffle plays a role in blocking the plane glass, so that the plane glass is difficult to fall down from two side edges of the material receiving frame, and the possibility that the plane glass falls down from two sides of the material receiving frame to cause the glass to be broken when the plane glass moves on the material receiving frame is reduced.

The utility model discloses further set up to: the automatic glass brushing machine is characterized in that a brushing plate frame is arranged on the material receiving frame and is positioned between the universal wheels and the rack, an upper brushing plate and a lower brushing plate are respectively and oppositely arranged on the brushing plate frame from top to bottom, and the plane glass is abutted between the upper brushing plate and the lower brushing plate.

Through above-mentioned technical scheme, the plane glass of the delivery port department output from the frame can be supported tightly at last brush board under and between the brush board, from last brush board and the gap between the brush board under and pass the back, erect and connect the universal wheel on the material frame, the piece of polishing on plane glass surface can be brushed by last brush board and brush board down, need not the manual work and carries out the surface cleaning work to the plane glass after grinding again, uses manpower sparingly.

The utility model discloses further set up to: connect and seted up the spout on the work or material rest, the brush board frame slides and connects in the spout, the brush board frame is towards spout open-ended one end bolted connection in the spout, go up brush board and lower brush board difference bolted connection on the brush board frame.

Through the technical scheme, the worker can lift the bolt on the brush plate frame off, the brush plate frame integrally slides out of the sliding groove, then the upper brush plate and the lower brush plate are respectively lifted off through the bolt dismounting mode, and therefore the worker can clean or replace the upper brush plate and the lower brush plate.

The utility model discloses further set up to: the conveyor belt conveyor is characterized in that a support frame is arranged on the rack and located between the two lower conveyor belts, and a plurality of rollers are respectively connected to the support frame in a rotating mode along the length direction.

Through above-mentioned technical scheme, after the staff erects plane glass on the lower conveyer belt of frame both sides, a plurality of gyro wheels on the support frame can support tightly at plane glass's lower surface, along with plane glass's removal and rotate, a plurality of gyro wheels play support plane glass's effect, have reduced because plane glass is great, the span broad of both sides, plane glass receives self gravity to influence can be sunken to the centre, leads to both sides limit perk, and then influences the possibility of plane glass's grinding effect.

The utility model discloses further set up to: the two sides of the rack are respectively and rotatably connected with a plurality of horizontally arranged supporting rollers and a plurality of vertically arranged guide rollers, and the upper surfaces of the supporting rollers and the upper surface of the lower conveying belt are located at the same height.

Through the technical scheme, the staff can erect plane glass and place on a plurality of supporting rollers, both sides limit pastes with the guide roll of both sides respectively mutually, the guide roll plays the effect of direction, make plane glass move the in-process between lower conveyer belt and the last conveyer belt along the supporting roller, be difficult to take place the skew to both sides, when having reduced plane glass and getting into the frame and have angular deviation between the lower conveyer belt, and then the both sides limit that leads to plane glass grinds inhomogeneously, influence the possibility that plane glass ground the effect.

The utility model discloses further set up to: and the upper conveying belt and the lower conveying belt are respectively provided with a plurality of anti-skidding grooves.

Through above-mentioned technical scheme, anti-skidding recess has increased the roughness of upper conveyor belt and bottom suspension conveyer to increased the frictional force between upper conveyor belt and the bottom suspension conveyer and the plane glass, made plane glass be difficult for appearing the phenomenon of skidding at the in-process that is transported, reduced plane glass and slided in the transportation process, lead to the plane glass can't continue the possibility that moves forward.

To sum up, the utility model discloses a beneficial technological effect does:

1. the glass bilateral grinding machine can grind the bilateral edges of the large plane glass, so that the possibility that workers are cut by edges and corners of the bilateral edges of the glass when taking the glass is reduced;

2. the upper brush plate and the lower brush plate can automatically clean the surface of the ground plane glass, so that the labor is saved;

3. the material receiving frame enables the plane glass to be always kept in a horizontal state when the plane glass is discharged, and the grinding quality of the plane glass is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a schematic structural diagram of a material receiving frame part according to the embodiment.

Fig. 3 is a schematic structural diagram of the chute according to the embodiment.

Reference numerals: 1. a frame; 2. an upper roller group; 3. a lower roller set; 4. uploading a conveyor belt; 5. a lower conveyor belt; 6. a first motor; 7. a polishing wheel; 8. a third motor; 9. a flat glass; 10. a material receiving frame; 11. a universal wheel; 12. a baffle plate; 13. a brush board frame; 14. an upper brush plate; 15. a lower brush plate; 16. a chute; 17. a support frame; 18. a roller; 19. a support roller; 20. a guide roller; 21. an anti-slip groove; 22. a second motor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a glass bilateral grinding machine comprises a machine frame 1, wherein an upper roller set 2 and a lower roller set 3 are oppositely arranged on two sides of the machine frame 1 from top to bottom, an upper conveying belt 4 and a lower conveying belt 5 are respectively wound on the upper roller set 2 and the lower roller set 3, the length of the lower conveying belt 5 is greater than that of the upper conveying belt 4, a first motor 6 and a second motor 22 for driving the upper roller set 2 and the lower roller set 3 to rotate are respectively arranged on the machine frame 1, the rotating directions of the first motor 6 and the second motor 22 are opposite, so that the lower conveying belt 5 rotates towards a discharge port of the machine frame 1, and the upper conveying belt 4 rotates towards a feeding port of the machine frame 1; the distance between the upper conveyor belt 4 and the lower conveyor belt 5 is set to: the flat glass 9 may be pressed between the upper and lower conveyors 4 and 5 at both sides of the frame 1 to advance as the upper and lower conveyors 4 and 5 rotate. A plurality of anti-skidding grooves 21 are formed in the upper conveying belt 4 and the lower conveying belt 5 respectively, the anti-skidding grooves 21 increase the friction force when the upper conveying belt 4 and the lower conveying belt 5 tightly abut against the plane glass 9 to drive the plane glass 9 to move, and the possibility that the plane glass 9 is difficult to continue to move under the condition of skidding in the moving process is reduced.

As shown in fig. 1, a plurality of polishing wheels 7 and a plurality of third motors 8 for driving the polishing wheels 7 to rotate are respectively and uniformly installed on two sides of the frame 1, and the plurality of polishing wheels 7 are respectively and fixedly installed on output ends of the plurality of third motors 8. The positions of the plurality of polishing wheels 7 are set as follows: when the plane glass 9 moves forward under the driving of the upper conveyor belt 4 and the lower conveyor belt 5, the rotary polishing wheels 7 can polish two side edges of the plane glass 9.

As shown in fig. 1, two sides of the feeding port of the frame 1 are respectively and rotatably connected with a plurality of horizontally arranged supporting rollers 19 and a plurality of vertically arranged guiding rollers 20, the supporting rollers 19 on the two sides are respectively positioned on the same horizontal line with the lower conveyor belts 5 on the two sides, the upper surfaces of the supporting rollers and the upper surfaces of the lower conveyor belts 5 are positioned at the same height, and the distance between the supporting rollers 19 on the two sides is equal to the distance between two side edges of the plane glass 9 to be ground. Therefore, the worker can respectively start the first motor 6, the second motor 22 and the third motor 8 to drive the upper conveyor belt and the lower conveyor belt 5 to rotate, and the polishing wheel 7 rotates; later erect plane glass 9 on a plurality of support rollers 19, the both sides limit of plane glass 9 contacts with the direction roller 20 of both sides respectively, promote plane glass 9 forward and drive a plurality of support rollers 19 and rotate, move plane glass 9 between conveyer belt 4 and lower conveyer belt 5, continue to move forward under the drive of conveyer belt 4 and lower conveyer belt 5, plane glass 9 is at the in-process that moves forward, the sharp edges and corners on both sides limit can be worn off by pivoted polishing wheel 7, thereby realize the effect of grinding the both sides limit of plane glass 9, the possibility that the staff was cut by the bilateral edges and corners of glass when taking glass has been reduced.

As shown in fig. 1, the guide rollers 20 make the plane glass 9 difficult to move left and right in the process of entering the upper conveyor belt 4 and the lower conveyor belt 5, when the plane glass 9 moves, the plane glass is blocked by the guide rollers 20 on the side, and moves forward along with the rotation of the guide rollers 20 on the side, so that the plane glass 9 can enter between the upper conveyor belt 4 and the lower conveyor belt 5 at the position aligned with the lower conveyor belt 5, and the possibility that the grinding effect of the plane glass 9 is influenced because workers directly erect the plane glass 9 on the lower conveyor belts 5 on both sides and do not align with the lower conveyor belt 5, and the grinding of two side surfaces of the plane glass 9 is uneven is reduced.

As fig. 1, be equipped with support frame 17 in the frame 1, support frame 17 is located the intermediate position of two lower conveyer belts 5, and support frame 17 goes up to rotate respectively along length direction and is connected with a plurality of gyro wheels 18, and support frame 17's height is set up to: the upper surfaces of the rollers 18 are at the same height as the upper surface of the lower conveyor belt 5. Therefore, in the process of grinding the side edge of the plane glass 9, the plurality of rollers 18 can support the plane glass 9, so that the plane glass 9 can be kept in a horizontal state in the grinding process, the problem that the grinding effect of the plane glass 9 is influenced due to the fact that the plane glass 9 is long in width and is sunken downwards in the middle due to the influence of self gravity is reduced, and the two side edges of the plane glass 9 are not sufficiently ground due to the fact that the two side edges of the plane glass 9 are tilted upwards.

As fig. 2 and 3, frame 1's discharge gate department has set firmly and has connect work or material rest 10, connect work or material rest 10 to have seted up spout 16 on the terminal surface of frame 1 discharge gate, spout 16 internal slipping is connected with brush grillage 13, brush grillage 13 is in spout 16 towards 16 open-ended one end bolted connection of spout, relative bolted connection has last brush board 14 and lower brush board 15 about spout 16 puts up respectively, it sets up with the direction of transfer mutually perpendicular of lower brush board 15 and lower conveyer belt 5 to go up brush board 14, the upper surface of lower brush board 15 is located same height with the upper surface of lower conveyer belt 5, go up brush board 14 and the difference in height between lower brush board 15 is set up to: the same thickness as the plane glass 9. Therefore, the plane glass 9 output from the discharge port of the frame 1 is driven by the upper conveyor belt 4 and the lower conveyor belt 5 to pass through a gap between the upper brush plate 14 and the lower brush plate 15, and the glass scraps on the upper surface and the lower surface of the plane glass 9 are brushed off by the upper brush plate 14 and the lower brush plate 15, so that the ground plane glass 9 is cleaned, the surface of the plane glass 9 is not required to be cleaned manually, and manpower is saved. The worker can regularly remove the bolts on the brush plate frame 13, then pull out the brush plate frame 13 from the sliding groove 16, and remove the upper brush plate 14 and the lower brush plate 15 respectively through the bolt removal mode, so that the worker can clean or replace the upper brush plate 14 and the lower brush plate 15.

As shown in fig. 2, the material receiving frame 10 is rotatably connected with a plurality of universal wheels 11, the upper surfaces of which are at the same height as the upper surface of the lower conveyor belt 5, and the brush plate frame 13 is located between the universal wheels 11 and the lower conveyor belt 5. Therefore, after the grinding of the plane glass 9 is finished, when the discharging port of the rack 1 moves outwards, the part coming out first can pass through the brush plate frame 13, the brush plate frame is erected on the lower brush plate 15 and the universal wheels 11, the lower brush plate 15 and the universal wheels 11 play a role in supporting the plane glass 9, the possibility that the grinding effect of the plane glass 9 is influenced due to the fact that the length of the plane glass 9 is long, the part is located outside the rack 1, the part is ground in the rack 1, and the gravity center offset of the plane glass 9 causes the plane glass 9 located in the rack 1 to tilt upwards is reduced.

As shown in fig. 2, the two parallel sides of the receiving rack 10 and the lower conveyor belt 5 are respectively provided with a baffle 12. The ground plane glass 9 is erected on a lower brush plate 15 and a plurality of universal wheels 11 on a material receiving frame 10, a worker can grasp one end of the plane glass 9, which is far away from the lower brush plate 15, to pull out the plane glass 9, and the universal wheels 11 can rotate along with the movement of the plane glass 9, so that the friction force of the plane glass 9 on the material receiving frame 10 during movement is reduced, the worker can pull the plane glass 9 to move on the material receiving frame 10, and then the plane glass 9 is taken down from the material receiving frame 10; the baffle 12 reduces the possibility that when a worker moves the plane glass 9, the plane glass 9 deviates to the two sides of the material receiving frame 10 and then falls from the two sides of the material receiving frame 10, so that the plane glass 9 is broken.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a glass bilateral grinding machine which characterized in that: comprises a machine frame (1), two sides of the machine frame (1) are respectively provided with an upper roller set (2) and a lower roller set (3) in an up-down opposite way, an upper conveying belt (4) and a lower conveying belt (5) are respectively wound on the upper roller set (2) and the lower roller set (3), a first motor (6) and a second motor (22) which are used for driving the upper roller set (2) and the lower roller set (3) to rotate are respectively arranged on the machine frame (1), the polishing machine is characterized in that a plurality of polishing wheels (7) and a plurality of third motors (8) used for driving the polishing wheels (7) to rotate are uniformly arranged on two sides of the rack (1) respectively, the polishing wheels (7) are fixedly arranged at output ends of the third motors (8) respectively, and the plane glass (9) is erected on the lower conveying belts (5) on two sides of the rack (1) and is tightly supported between the upper conveying belts (4) and the lower conveying belts (5) on two sides of the rack (1) respectively.

2. The glass double-sided grinder of claim 1, wherein: the material receiving frame is arranged at the position of a material outlet of the frame (1), the material receiving frame (10) is connected with a plurality of universal wheels (11) in a rotating mode, and the upper surfaces of the universal wheels (11) and the upper surface of the lower conveying belt (5) are located at the same height.

3. The glass double-sided grinder of claim 2, wherein: and two side edges of the material receiving frame (10) parallel to the lower conveying belt (5) are respectively provided with a baffle (12).

4. The glass double-sided grinder of claim 2, wherein: connect and be equipped with brush plate frame (13) on work or material rest (10), brush plate frame (13) are located between a plurality of universal wheels (11) and frame (1), brush plate frame (13) are gone up respectively and are provided with brush board (14) and lower brush board (15) from top to bottom relatively, plane glass (9) are supported tightly at last brush board (14) and brush board (15) down between.

5. The glass double-sided grinder of claim 4, wherein: connect and seted up spout (16) on work or material rest (10), brush plate frame (13) are slided and are connected in spout (16), brush plate frame (13) are towards spout (16) open-ended one end bolted connection in spout (16), go up brush board (14) and brush board (15) down bolted connection respectively on brush plate frame (13).

6. The glass double-sided grinder of claim 1, wherein: the automatic conveying device is characterized in that a support frame (17) is arranged on the rack (1), the support frame (17) is located between the two lower conveying belts (5), and a plurality of rollers (18) are respectively connected to the support frame (17) in a rotating mode along the length direction.

7. The glass double-sided grinder of claim 1, wherein: the conveyor belt is characterized in that a plurality of horizontally arranged supporting rollers (19) and a plurality of vertically arranged guide rollers (20) are respectively rotatably connected to two sides of the rack (1), and the upper surfaces of the supporting rollers (19) and the upper surface of the lower conveyor belt (5) are located at the same height.

8. The glass double-sided grinder of claim 1, wherein: and the upper conveying belt (4) and the lower conveying belt (5) are respectively provided with a plurality of anti-skidding grooves (21).