Glass plate feeding centering device

Abstract

The utility model discloses a glass plate feeding centering device which comprises a base, a conveying belt set is arranged on the base and connected with the base through a support, a sliding groove is formed below the conveying belt set, baffle sets are symmetrically arranged on the two sides of the conveying belt set and connected with the sliding groove through adjusting sliding blocks, and each baffle set comprises a baffle. The side, facing the conveying belt set, of each baffle is an arc face, and rollers are arranged on the baffles. The glass plate conveying device is reasonable and ingenious in structural design, glass plates enter an area with a wide inlet and a narrow outlet formed by the baffle set in the conveying process on the conveying belt set, manual adjustment is not needed due to the fact that the inlet is wide, sliding friction is converted into rolling friction through the idler wheels, friction force generated when the glass plates enter the area initially is reduced, collision is reduced, and the service life of the glass plates is prolonged. Therefore, the glass is prevented from being damaged.

Description

Technical Field

[0001] This utility model relates to a glass plate feeding and centering device. Background Technology

[0002] During the printing and lamination processes of glass sheets, the glass sheets are transported on a conveyor belt. When they enter the printing or laminating machine, inaccurate glass positioning can lead to printing and lamination errors, affecting the quality of the glass sheets. Therefore, the position of the glass sheets needs to be aligned and adjusted before entering subsequent processes. Existing alignment structures on conveyor belts typically involve baffles on both sides of the conveyor belt. When the glass enters, it is manually adjusted to ensure it enters the position defined by the baffles, allowing it to enter the subsequent equipment with a relatively accurate posture. This process is labor-intensive, and the collision between the glass and the baffles can easily cause wear and even cracking of the glass. Utility Model Content

[0003] To overcome the above-mentioned shortcomings, this utility model provides a glass plate feeding and centering device that can automatically adjust the position of the glass plate without manual operation and will not cause damage to the glass.

[0004] To achieve this objective, the structure adopted in this utility model is as follows: a glass plate feeding and centering device, including a base, a conveyor belt assembly on the base, the conveyor belt assembly being connected to the base via a support, a chute being provided below the conveyor belt assembly, and baffle assemblies being symmetrically arranged on both sides of the conveyor belt assembly. The baffle assemblies are connected to the chute via an adjusting slider. Each baffle assembly includes a baffle, the side of the baffle facing the conveyor belt assembly being an arc surface, and a roller being provided on the baffle. The two baffles are symmetrically arranged in a figure-eight shape on both sides of the conveyor belt assembly.

[0005] One or more adjusting rods are provided on the back of the baffle. The adjusting rods are connected to the adjusting slider through the connecting block. The adjusting rods are screws. The adjusting slider is provided with a through hole. The adjusting rod passes through the through hole. Nuts are provided on both sides of the adjusting slider and connected to the adjusting rods.

[0006] A buffer spring is provided between the baffle and the adjusting rod.

[0007] The baffle has a notch at one end near the feed direction of the conveyor belt, and one or more rollers are installed in the notch. The rollers are covered with a rubber layer. The other end of the baffle is covered with a metal plate, and a wooden board is installed between the metal plate and the baffle to connect them.

[0008] A lead screw is installed inside the slide groove. One end of the lead screw has a clockwise thread and the other end has a counterclockwise thread. The two ends of the lead screw are respectively connected to the adjusting sliders connected to the baffle assemblies on both sides. The lead screw is driven to rotate by a drive motor installed at one end.

[0009] The two groups of driving rollers are symmetrically arranged on both sides of the feeding direction of the conveying belt group, and are driven by micro-motors, the bottom of the driving roller is provided with an adjusting block, the base is provided with a guide rail, the adjusting block is arranged on the guide rail and fixed by bolts.

[0010] The conveying belt group is horizontally provided with a blowing pipe above the discharging direction, the blowing pipe is arranged with air outlets, the blowing pipe is connected with a fan, and the air outlets are towards the conveying belt group.

[0011] The beneficial effect is that the structure is reasonable and ingenious, the glass plate is conveyed on the conveying belt group, enters the area with wide inlet and narrow outlet formed by the baffle group, the wide inlet does not need manual adjustment, the roller converts sliding friction into rolling friction, reduces the friction force when the glass plate initially enters, reduces the generation of collision and avoids glass breakage. BRIEF DESCRIPTION OF DRAWINGS

[0012] The utility model will be explained through example and referring to the mode of the drawings, wherein:

[0013] Figure 1 It is the three-dimensional structure diagram of the utility model;

[0014] Figure 2 It is the baffle group structure schematic diagram. DETAILED DESCRIPTION

[0015] Now the utility model will be further explained in detail in combination with the drawings. These drawings are all simplified schematic diagrams, only the basic structure of the utility model is schematically shown, therefore it only shows the structure related to the utility model.

[0016] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "up", "down", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like is the orientation or position relationship based on the orientation or position relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and is not indicative or implied that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore it cannot be understood as the limitation of the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicative or implied relative importance.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components; a fixed connection can be welding or adhesive bonding. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0018] like Figure 1 The glass plate feeding and centering device shown includes a base 1, on which a conveyor belt assembly 9 is mounted. The conveyor belt assembly 9 is connected to the base 1 via a support, which raises the position of the conveyor belt assembly 9 to create space below it. A chute 2 is positioned below the conveyor belt assembly 9, perpendicular to it. Two sets of baffles are symmetrically arranged on both sides of the conveyor belt assembly 9, each baffle being connected to the chute 2 via an adjusting slider 3. Figure 2 As shown, the baffle assembly includes a baffle 5. The side of the baffle 5 facing the conveyor belt assembly 9 is curved, and the curved surface bends towards the conveyor belt assembly 9. A roller 6 is provided on the baffle 5. The two baffles 5 are symmetrically arranged in a figure-eight shape on both sides of the conveyor belt assembly 9. The width of the baffle 5 at the end closer to the feeding direction of the conveyor belt assembly 9 is greater than that at the other end.

[0019] During the conveyor belt assembly 9, the glass plate enters the area with a wide inlet and a narrow outlet formed by the baffle assembly. Since the inlet is wide, no manual adjustment is required. The rollers convert sliding friction into rolling friction, reducing the friction force when the glass plate initially enters, reducing the occurrence of collisions, and avoiding glass breakage.

[0020] One or more adjusting rods 7 are provided on the back of the baffle 5. The adjusting rods 7 are connected to the adjusting slider 3 through the connecting block 13. The adjusting rod 13 is a screw. The adjusting slider 3 is provided with a through hole. The adjusting rod 13 passes through the through hole. Nuts are provided on both sides of the adjusting slider 3 and connected to the adjusting rod 13. The extension length of the adjusting rod 13 is adjusted by the nuts.

[0021] A buffer spring is provided between the baffle 5 and the adjusting rod 7. The buffer spring can buffer vibration and avoid hard collision between the baffle 5 and the glass plate.

[0022] The baffle 5 is provided with a notch near one end of the feeding direction of the conveying belt group 9, and one or more rollers 6 are arranged in the notch, the rollers 6 are arranged along an arc structure, and the outer side of the roller 6 is wrapped with a rubber layer to enable the glass plate to adjust the posture when entering; the other end surface of the baffle 5 is covered with a metal plate, the metal plate reduces friction, and the feeding of the glass plate is more smooth, and the metal plate and the baffle are connected with a wood plate, and the wood plate plays a certain buffering role.

[0023] The sliding groove 2 is provided with a lead screw 4, one end of the lead screw 4 is provided with a clockwise thread, the other end is provided with an anticlockwise thread, the lead screw 4 is connected with the adjusting sliding block 3 connected with the two side baffle groups at both ends, the lead screw 4 is driven to rotate by a driving motor 8 arranged at one end, and the rotation of the lead screw 4 can synchronously adjust the distance between the two adjusting sliding blocks 3.

[0024] The conveying belt group 9 is symmetrically provided with two groups of driving rollers 11 on both sides of the feeding direction, the axis of the driving roller 11 is vertically arranged, the driving roller 11 is driven by a micro motor, the bottom of the driving roller 11 is provided with an adjusting block, the base 1 is provided with a guide rail 10, the guide rail 10 is parallel to the sliding groove 2, the adjusting block is arranged on the guide rail 10 and is fixed by bolts. The distance between the two driving rollers 11 is greater than the distance between the two baffles 5. When the glass enters the conveying belt group 9 at a relatively large inclination angle, the glass plate first passes through the driving roller 11, the driving roller 11 provides driving force for the edge of the glass to actively adjust the direction, and the glass plate enters the eight-shaped entrance of the baffle group to avoid being stuck due to the too large inclination angle of the glass plate.

[0025] The conveying belt group 9 is provided with a blowing pipe 12 horizontally above the discharging direction, the blowing pipe 12 is arranged with air outlets, the blowing pipe 12 is connected with a fan, and the air outlets are directed to the feeding direction of the conveying belt group 9, when the glass plate passes through, the blowing pipe 12 blows away the dust on the surface of the glass plate to prepare for the cleaning of the surface of the glass plate in the next process.

[0026] According to the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content in the specification, and the technical scope must be determined according to the scope of claims.

Claims

1. Glass sheet infeed centering device comprising a base (1), characterized in that, The base (1) is provided with a conveying belt group (9), the conveying belt group (9) is connected with the base (1) through a support, a chute (2) is arranged below the conveying belt group (9), baffle groups are symmetrically arranged on both sides of the conveying belt group (9), the baffle groups are connected with the chute (2) through adjusting sliding blocks (3), the baffle groups comprise baffles (5), one side of the baffle (5) facing the conveying belt group (9) is an arc surface, the baffle (5) is provided with rollers (6), and the two baffles (5) are symmetrically arranged in an eight-character shape on both sides of the conveying belt group (9).

2. The glass sheet infeed centering device of claim 1, wherein, One or more adjusting rods (7) are arranged on the back of the baffle (5), the adjusting rod (7) is connected with the adjusting sliding block (3) through a connecting block (13), the adjusting rod (7) is a screw rod, a through hole is arranged on the adjusting sliding block (3), the adjusting rod (7) passes through the through hole, and nuts are arranged on both sides of the adjusting sliding block (3) and connected with the adjusting rod (7).

3. The glass sheet infeed centering device of claim 2, wherein, Buffer springs are arranged between the baffle (5) and the adjusting rod (7).

4. The glass sheet infeed centering device of claim 1, wherein, One or more rollers (6) are arranged in a gap arranged at one end of the baffle (5) close to the feeding direction of the conveying belt group (9), an outer side of the roller (6) is wrapped with a rubber layer, and a metal plate is arranged on the surface of the other end of the baffle (5) and connected with the baffle through a wood plate.

5. The glass sheet infeed centering device of claim 1, wherein, A lead screw (4) is arranged in the chute (2), one end of the lead screw (4) is provided with clockwise threads, the other end is provided with counterclockwise threads, the lead screw (4) is connected with the adjusting sliding blocks (3) connected with the baffle groups on both sides, and the lead screw (4) is driven to rotate by a driving motor (8) arranged at one end.

6. The glass sheet infeed centering device of claim 1, wherein, Two groups of driving rollers (11) are symmetrically arranged on both sides of the conveying belt group (9) in the feeding direction, the driving rollers (11) are driven by micro motors, the driving rollers (11) are provided with adjusting blocks at the bottom, guide rails (10) are arranged on the base (1), the adjusting blocks are arranged on the guide rails (10) and fixed by bolts.

7. The glass sheet infeed centering device of claim 1, wherein, A blowing pipe (12) is horizontally arranged above the conveying belt group (9) in the discharging direction, the blowing pipe (12) is provided with air outlets, the blowing pipe (12) is connected with a fan, and the air outlets face the conveying belt group (9).

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