Anti-deviation cutting equipment for glass

Abstract

The utility model discloses anti-deviation cutting equipment for glass, belongs to the field of glass production devices, is used for glass cutting, and is characterized in that a deviation rectifying structure is arranged at a feeding hole of the cutting equipment, and the deviation rectifying structure comprises a conveying frame body on which a plurality of conveying carrier rollers are distributed; the two sides of the conveying frame body are connected with a top plate through frame body stand columns, a driving wheel motor is arranged in the middle of the top plate and drives a middle driving wheel, the middle driving wheel drives an L-shaped driving plate, and the end, extending out of the top plate, of the L-shaped driving plate is connected with a first-stage lifting air cylinder. The telescopic end of the first-stage lifting air cylinder is connected with a second-stage lifting plate, a plurality of deviation rectifying rod bodies are distributed on the second-stage lifting plate in the length direction, and the deviation rectifying rod bodies are located between the adjacent conveying carrier rollers. According to the glass conveying device, conveyed glass can be rectified in the process of conveying glass to glass cutting equipment, the stability and quality of glass cutting are guaranteed, the structure is relatively simple, and after-sales maintenance is facilitated.

Description

Technical Field

[0001] The present application belongs to the field of glass production equipment, and more specifically, relates to an anti-deviation cutting device for glass. Background Art

[0002] After glass production is completed, it needs to be cut to meet storage, transportation, or customer requirements. To ensure the quality of the cut, the conveyed glass needs to be cut during transportation. Referring to Chinese Patent Publication No. CN110774459A, a glass cutting device for touch screen production is disclosed, specifically disclosing the following technical solution: comprising a top plate, side frames, and a support frame, wherein the top plate is provided with side frames on both sides, and the side frames are provided within the support frames, the support frames are provided with a drawer-type collection structure at the lower end, and a through groove is provided at the upper end of the support frame, a workbench is provided within the through groove, and the workbench is connected to the drawer-type collection structure, and the top plate is provided with a telescopic structure at the lower end, and the lower end of the telescopic structure is connected to a vacuum top box. The glass cutting device for touch screen production described in the present invention cooperates with the telescopic structure and the vacuum top box to form a negative pressure in the vacuum top box cavity, and uses the negative pressure to adsorb and position the glass with the suction cup. The limiting structure can limit the glass on the workbench, limit and correct the glass, and improve the glass cutting accuracy to a certain extent. The pull-out box, the first electric push rod and the workbench cooperate with each other to facilitate the collection of debris on the upper end of the workbench.

[0003] However, in the above-mentioned existing technical solution, a telescopic structure is used to achieve centering positioning. Specifically, centering positioning is achieved through a second electric push rod, etc., and an auxiliary limiting mechanism is required to achieve it. It is not suitable for larger-sized glass cutting operations. When performing larger-sized glass cutting operations, the operating efficiency of its electric push rod and other structures is low and the stability is poor. Summary of the Invention

[0004] The purpose of this application is to provide an anti-deviation cutting device for glass, which can correct the deviation of the conveyed glass during the conveyance to the glass cutting device, ensure the stability and cutting quality of the glass, and has a relatively simple structure and is convenient for after-sales maintenance.

[0005] To achieve the above objectives, this application is implemented through the following technical solutions:

[0006] The present application discloses an anti-deviation cutting device for glass, including a cutting device, a correction structure is provided at the material inlet of the cutting device, the correction structure includes a conveying frame, the conveying frame is placed on a horizontal base through support legs, a plurality of conveying rollers are distributed on the conveying frame in the length direction, and the conveying rollers are driven by a conveying drive mechanism; frame columns are respectively provided on both sides of the conveying frame, the top ends of the frame columns are fixedly connected to a top plate, a driving wheel motor is provided at the middle position of the top plate, the driving wheel motor drives the middle driving wheel, and the middle driving wheel drives an L-shaped driving plate, the L-shaped driving plate is connected to a first-level lifting cylinder at the end position extending out of the top plate, the telescopic end of the first-level lifting cylinder is connected to a second-level lifting plate, a plurality of correction rods are distributed on the second-level lifting plate in the length direction, and the correction rods are located between adjacent conveying rollers.

[0007] As one of the preferred technical solutions of the present application, the L-shaped drive plate is limited at the top of the top plate by the top plate limit seat, and the L-shaped drive plate is driven by the gear meshing of the middle drive wheel at the corresponding position through the rack, and the middle drive wheel is installed on the top plate through a bearing structure.

[0008] As one of the preferred technical solutions of the present application, the telescopic end of the first-level lifting cylinder is connected to a first-level lifting plate, and the first-level lifting plate is located between adjacent frame columns. The first-level lifting plate is also distributed with several second-level lifting cylinders in the length direction, and the telescopic end of the second-level lifting cylinder is connected to a second-level lifting plate. The second-level lifting plate is arranged parallel to the first-level lifting plate and the second-level lifting cylinder is close to the conveying roller; the correction rod is installed on the second-level lifting plate and distributed along the length direction of the second-level lifting plate.

[0009] As one of the preferred technical solutions of the present application, a base plate lifting seat is also provided on the frame column, and the base plate lifting seat is slidably arranged along the frame column, and the base plate lifting seat is fixedly connected to the base plate, and the base plate lifting seat is located at the corner position of the base plate; a base plate driving cylinder is provided at the position between the base plate and the conveying frame, and the bottom end of the base plate driving cylinder is fixed on the conveying frame, and the top end of the base plate conveying cylinder is connected to the base plate; the base plate is also distributed with a number of top pressure rollers on the end face facing the conveying roller, and the top pressure rollers are driven by chains and pressure roller driving motors.

[0010] As one of the preferred technical solutions of the present application, the outer surfaces of the top pressure roller and the conveying roller are covered with rubber material, and the rubber material is provided with anti-slip patterns.

[0011] As one of the preferred technical solutions of this application, the correction rod body includes an outer sleeve, which is coaxially arranged on the inner rod body, and a bearing structure is arranged between the outer sleeve and the inner rod body, and the top end of the inner rod body is installed on the secondary lifting plate.

[0012] Compared with the prior art, the present invention has the following advantages:

[0013] The present application realizes the real-time synchronous movement of the correction rod by setting a first-stage lifting cylinder, a second-stage lifting cylinder and their matching plates, and with the cooperation of the middle drive wheel and the L-shaped drive plate, to ensure that the glass can always be centered and stably transported to the glass cutting equipment when it moves along the conveying frame and conveying rollers, thereby facilitating the operation of the glass cutting equipment and ensuring the quality of the cut glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This application is a three-dimensional Figure 1 .

[0015] Figure 2 This application is a three-dimensional Figure 2 .

[0016] In the figure: 1. Conveying frame; 2. Conveying roller; 3. Frame column; 4. Bottom plate lifting seat; 5. Bottom plate; 6. Top plate; 7. Top plate limit seat; 8. L-shaped driving plate; 9. Middle driving wheel; 10. First-stage lifting cylinder; 11. First-stage lifting plate; 12. Second-stage lifting cylinder; 13. Second-stage lifting plate; 14. Correction rod; 15. Driving wheel motor; 16. Top pressure roller. DETAILED DESCRIPTION

[0017] The technical solution described in this application is further described below with reference to the accompanying drawings and embodiments.

[0018] Example 1: See Figures 1 to 2 The upper and lower ends of the conveyor belt are fixed with the upper and lower ends of the conveyor belt, and the upper and lower ends of the conveyor belt are fixed with the upper and lower ends of the conveyor belt.

[0019] Example 2: See Figures 1 to 2, anti-deviation cutting equipment for glass, wherein the L-shaped drive plate 8 is limited to the top of the top plate 6 by the top plate limit seat 7, and the L-shaped drive plate 8 is driven by the gear meshing of the middle drive wheel 9 at the corresponding position through the rack, and the middle drive wheel 9 is installed on the top plate 6 through a bearing structure; the telescopic end of the first-level lifting cylinder 10 is connected to the first-level lifting plate 11, and the first-level lifting plate 11 is located between adjacent frame columns 3, and the first-level lifting plate 11 is also distributed with a number of second-level lifting cylinders 12 in the length direction, and the telescopic end of the second-level lifting cylinder 12 is connected with a second-level lifting plate 13, and the second-level lifting plate 13 is arranged parallel to the first-level lifting plate 11 and the second-level lifting cylinder 12 is close to the conveying roller 2; the deviation correction rod 14 is installed on the second-level lifting plate 13 and is distributed along the length direction of the second-level lifting plate 13; the frame column 3 is also provided with There is a base plate lifting seat 4, which is slidably arranged along the frame column 3. The base plate lifting seat 4 is fixedly connected to the base plate 5, and the base plate lifting seat 4 is located at the corner position of the base plate 5; a base plate driving cylinder is provided at the position between the base plate 5 and the conveying frame 1, and the bottom end of the base plate driving cylinder is fixed on the conveying frame 1, and the top end of the base plate conveying cylinder is connected to the base plate 5; the base plate 5 is also distributed with a number of top pressure rollers 16 on the end face facing the conveying roller 2, and the top pressure rollers 16 are driven by the chain and the pressure roller driving motor; the outer surfaces of the top pressure rollers 16 and the conveying rollers 2 are covered with rubber material, and the rubber material is provided with anti-slip grooves; the deviation correction rod body 14 includes an outer sleeve, which is coaxially arranged on the inner rod body, and a bearing structure is provided between the outer sleeve and the inner rod body, and the top end of the inner rod body is installed on the secondary lifting plate 13.

[0020] Based on the above embodiments, the following paragraphs will continue to describe in detail the technical features involved and the functions and roles played by the technical features in this technical solution, so as to help technical personnel in this field to fully understand the technical solution and reproduce it.

[0021] In the present application, the conveyor frame 1 is used to be placed on a horizontal base through supporting legs and can be connected to a plurality of conveyor rollers 2 through a bearing structure. The conveyor rollers 2 can support and convey the glass. The conveyor rollers 2 are connected by a chain and a sprocket, and one of the conveyor rollers 2 is selected as the active roller body, and the other conveyor rollers 2 are selected as the driven roller bodies. The active roller body can be driven by the roller drive motor.

[0022] In the present application, the frame columns 3 are arranged perpendicular to the conveying frame 1, and the frame columns 3 are arranged in pairs on both sides of the conveying frame 1 and are arranged on both sides of the conveying frame 1. The top ends of the frame columns 3 are connected to the top plate 6, which is arranged parallel to the conveying frame 1.

[0023] The top plate 6 is connected to a driving wheel motor 15 below the middle position. The output shaft of the driving wheel motor 15 drives the middle driving wheel 9. The middle driving wheel 9 is installed at the middle position of the top plate 6 through a bearing structure.

[0024] The central drive wheel 9 is machined with a plurality of gear teeth on its circumference, which mesh with the gear teeth on the L-shaped drive plate 8. The L-shaped drive plate 8 is restrained by the top plate stopper 7 at the top end surface of the top plate 6. The top plate stopper 7 and the L-shaped drive plate 8 are slidably arranged. In other words, when the central drive wheel 9 rotates, the L-shaped drive plates 8 on both sides of the central drive wheel 9 move synchronously along the top plate stopper 7 toward the sides of the top plate 6.

[0025] The first-stage lifting cylinder 10 can drive the first-stage lifting plate 11 to adjust its height relative to the conveying frame 1, and then drive the deviation-correcting rod 14 away from the conveying roller 2 or close to the conveying roller 2.

[0026] In the present application, the secondary lifting cylinder 12 can drive the secondary lifting plate 13 to move relative to the primary lifting plate 11, that is, to achieve fine adjustment of the correction rod 14 in the height direction.

[0027] In the present application, the correcting rod 14 is inserted into the gap between adjacent conveying rollers 2, which does not affect the movement of the conveying rollers 2. Moreover, since the correcting rod 14 is arranged at both ends of the conveying roller 2 and simultaneously moves toward or away from the middle position of the conveying roller 2, the glass is centered on the conveying roller 2.

[0028] The correction rod 14 can be a bare rod structure, a structure of an outer sleeve and an inner rod body, or a conical cylinder structure. When it is a conical cylinder, it can be driven by the first-level lifting cylinder 10, the first-level lifting plate 11, the second-level lifting cylinder 12, and the second-level lifting plate 13 to achieve centering positioning of glass of different specifications.

[0029] In the present application, the frame columns 3 are further provided with bottom plate lifting seats 4, which slide relative to the frame columns 3. The bottom plate lifting seats 4 are located at the corners of the bottom plate 5 and are fixedly connected to the bottom plate 5. Bottom plate driving cylinders are provided on both sides of the bottom plate 5, the bottom ends of the bottom plate driving cylinders are fixedly connected to the conveying frame 1, and the top ends of the bottom plate driving cylinders are connected to the bottom plate 5, thereby realizing the lifting and lowering of the above structure relative to the conveying frame 1.

[0030] A top pressure roller 16 corresponding to the conveying roller 2 is provided at the bottom end of the bottom plate 5. The top pressure roller 16 can be pressed against the glass supported by the conveying roller 2 after being lowered to a certain height, thereby assisting in achieving stability during cutting. After the cutting is completed, the top pressure roller 16 is away from the conveying roller 2.

[0031] Finally, although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A glass anti-deviation cutting device, comprising a cutting device, a deviation correction structure provided at a feed inlet of the cutting device, characterized in that: The correction structure comprises a conveying frame (1), the conveying frame (1) is placed on a horizontal base through supporting legs, the conveying frame (1) is provided with a plurality of conveying rollers (2) distributed in the length direction, and the conveying rollers (2) are driven by a conveying drive mechanism; frame columns (3) are respectively provided on both sides of the conveying frame (1), the top ends of the frame columns (3) are fixedly connected to a top plate (6), a driving wheel motor (15) is provided at a middle position of the top plate (6), the driving wheel motor (15) drives a middle driving wheel (9), and the middle driving wheel (9) drives an L-shaped driving plate (8), and the L-shaped driving plate (8) is connected to a first-stage lifting cylinder (10) at an end position extending out of the top plate (6), and the telescopic end of the first-stage lifting cylinder (10) is connected to a second-stage lifting plate (13), and the second-stage lifting plate (13) is provided with a plurality of correction rods (14) distributed in the length direction, and the correction rods (14) are located between adjacent conveying rollers (2).

2. The glass anti-deviation cutting device according to claim 1, characterized in that: The L-shaped drive plate (8) is limited at the top of the top plate (6) by the top plate limiting seat (7), and the L-shaped drive plate (8) is driven by meshing teeth of a middle drive wheel (9) at a corresponding position through a rack, and the middle drive wheel (9) is mounted on the top plate (6) through a bearing structure.

3. The glass anti-deviation cutting device according to claim 2, characterized in that: The telescopic end of the first-level lifting cylinder (10) is connected to a first-level lifting plate (11), and the first-level lifting plate (11) is located between adjacent frame columns (3). The first-level lifting plate (11) is also distributed with a plurality of second-level lifting cylinders (12) in the length direction. The telescopic end of the second-level lifting cylinder (12) is connected to a second-level lifting plate (13), and the second-level lifting plate (13) is arranged parallel to the first-level lifting plate (11) and the second-level lifting cylinder (12) is close to the conveying roller (2); the deviation correction rod (14) is installed on the second-level lifting plate (13) and is distributed along the length direction of the second-level lifting plate (13).

4. The glass anti-deviation cutting device according to claim 3, characterized in that: A bottom plate lifting seat (4) is also provided on the frame column (3), and the bottom plate lifting seat (4) is slidably provided along the frame column (3). The bottom plate lifting seat (4) is fixedly connected to the bottom plate (5), and the bottom plate lifting seat (4) is located at the corner position of the bottom plate (5); a bottom plate driving cylinder is provided at a position between the bottom plate (5) and the conveying frame (1), the bottom end of the bottom plate driving cylinder is fixed on the conveying frame (1), and the top end of the bottom plate conveying cylinder is connected to the bottom plate (5); the bottom plate (5) is also distributed with a plurality of top pressure rollers (16) on the end face facing the conveying roller (2), and the top pressure rollers (16) are driven by a chain and a pressure roller driving motor.

5. The glass anti-deviation cutting device according to claim 4, characterized in that: The outer surfaces of the top pressure roller (16) and the conveying roller (2) are both covered with a rubber material, and the rubber material is provided with anti-slip patterns.

6. The glass anti-deviation cutting device according to claim 4, characterized in that: The deviation-correcting rod body (14) comprises an outer sleeve, which is coaxially arranged on the inner rod body, and a bearing structure is provided between the outer sleeve and the inner rod body, and the top end of the inner rod body is mounted on the secondary lifting plate (13).

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