Glass progressive conveying roller

Abstract

The utility model discloses a glass progressive conveying roller, and mainly relates to the field of glass conveying equipment. Comprising a plurality of conveying roller shafts, conveying equipment is synchronously connected among the conveying roller shafts, and the conveying equipment drives the conveying roller shafts to rotate synchronously; a rigid protection sleeve is arranged on the outer side of the conveying roller shaft in a sleeving mode, the outer end of the rigid protection sleeve is connected with the conveying roller shaft in a non-fixed limiting mode, an elastic piece is arranged between the inner end of the rigid protection sleeve and the conveying roller shaft, and the inner end of the rigid protection sleeve is limited in a sliding mode through the elastic piece. The glass conveying device has the beneficial effects that the glass can be stably conveyed without jumping, so that the glass cannot be damaged in the conveying process, and the produced double-layer glass is ensured to meet the production quality requirement.

Description

Technical Field

[0001] The utility model relates to the field of glass conveying equipment, in particular to a glass progressive conveying roller. Background Technology

[0002] In the production operation of double-layer glass, the glass needs to be transferred to the designated adsorption fixing plate, and then the adsorption fixing plate fixes the glass, and then the two pieces of glass are matched and bonded to achieve the production of double-layer glass. However, in the glass transmission operation, it is necessary to use a transmission roller for transmission. When transmitting, the glass is placed vertically on a transmission platform composed of multiple transmission rollers, so that the bottom edge of the glass is in contact with the transmission roller, and the upper end of the glass rests on the transmission plate surface, so that the glass is transmitted under the drive of the transmission roller. Because the protective sleeve arranged on the outer surface of the transmission roller and the transmission roller are connected by a keyway, the keyway gap will cause a gap jump between the transmission roller and the protective sleeve during the transmission process, so that the glass vibrates when the glass is transported, which will cause the bottom edge of the glass to bump. At the same time, because the protective sleeve and the transmission roller are connected by a keyway, the keyway gap between the two will be larger after a period of use, and the protective sleeve or the entire transmission roller needs to be replaced at regular intervals, which is not conducive to the long-term use of the equipment.

[0003] Based on the above problems, it is necessary to set up a glass progressive conveying roller to ensure that the glass is stably conveyed without jumping, so that the glass will not be damaged during the conveying process, thereby ensuring that the produced double-layer glass meets the production quality requirements. Contents of utility model

[0004] The purpose of the utility model is to provide a glass progressive conveying roller, which can ensure that the glass is conveyed stably without jumping during the conveying process, so that the glass will not be damaged during the conveying process, thereby ensuring that the produced double-layer glass meets the production quality requirements.

[0005] In order to achieve the above purpose, the utility model is realized through the following technical solutions:

[0006] A glass progressive conveying roller comprises a plurality of conveying roller shafts, wherein the plurality of conveying roller shafts are synchronously connected to a conveying device, and the plurality of conveying roller shafts are driven to rotate synchronously by the conveying device;

[0007] A rigid protective sleeve is sleeved on the outer side of the conveying roller shaft, and the outer end of the rigid protective sleeve is non-fixedly connected to the conveying roller shaft, and an elastic member is arranged between the inner end of the rigid protective sleeve and the conveying roller shaft, and the inner end of the rigid protective sleeve is slidably limited by the elastic member.

[0008] The elastic member is a disc spring, and the disc spring is sleeved on the conveying roller shaft and is limited in position between the conveying roller shaft and the rigid protective sleeve.

[0009] A soft rubber sleeve is arranged on the outer end face of the rigid protective sleeve, and friction lines are covered on the soft rubber sleeve.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] When the device is set up, first, a rigid protective sleeve is set on the outside of the conveying roller shaft, and at the same time, the outer end of the rigid protective sleeve is non-fixedly and limitedly connected to the conveying roller shaft, so that a force buffer can be carried out between the two. Most importantly, an elastic member is arranged between the inner end of the rigid protective sleeve and the conveying roller shaft. Under the action of the elastic member, a certain force is generated at the non-fixed limit position of the outer end of the rigid protective sleeve, that is, the conveying roller shaft. After the glass is placed on the rigid protective sleeve, the elastic member makes the rigid protective sleeve and the conveying roller shaft always maintain a state of having a force under the action of the elastic force, and the problem of position movement between the rigid protective sleeve and the conveying roller shaft will not occur, so that the glass will not jump when being conveyed on the conveying roller. Description of the Drawings

[0012] Attached Figure 1 is a schematic structural diagram of the present utility model.

[0013] Attached Figure 2 is a schematic partial structural diagram of the present utility model.

[0014] Attached Figure 3 is a schematic structural diagram of the present utility model.

[0015] Attached Figure 4 is a schematic partial structural diagram of the present utility model.

[0016] Reference numerals shown in the drawings:

[0017] 1. Conveying roller shaft; 2. Rigid protective sleeve; 3. Elastic member; 4. Disc spring. Detailed Embodiment

[0018] The following further elaborates the present utility model in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present utility model and not to limit the scope of the present utility model. In addition, it should be understood that after reading the content taught by the present utility model, those skilled in the art can make various changes or modifications to the present utility model, and these equivalent forms also fall within the scope defined by this application.

[0019] In the glass conveying operation, conveying rollers are required for conveying. When conveying, the glass is placed vertically on a conveying platform composed of multiple conveying rollers so that the bottom edge of the glass contacts the conveying rollers, and the upper end of the glass rests on the conveying plate surface, so that the glass is conveyed under the drive of the conveying rollers. Because the protective sleeve arranged outside the conveying roller is connected to the conveying roller by a keyway, the keyway gap during the conveying process will cause a gap jump between the conveying roller and the protective sleeve, thereby causing the glass to vibrate when conveying the glass, which will cause bumps at the bottom edge of the glass. At the same time, because the protective sleeve and the conveying roller are connected by a keyway, the keyway gap between the two will be larger after a period of use, and the protective sleeve or the entire conveying roller needs to be replaced at regular intervals, which is not conducive to the long-term use of the equipment.

[0020] A glass progressive conveying roller comprises a plurality of conveying roller shafts 1, and the plurality of conveying roller shafts 1 are synchronously connected to a conveying device, and the plurality of conveying roller shafts 1 are driven to rotate synchronously by the conveying device; the method of driving the plurality of conveying roller shafts 1 to rotate synchronously by the device is more common, such as a gear rack transmission mechanism.

[0021] A rigid protective sleeve 2 is sleeved on the outer side of the conveying roller shaft 1, and the outer end of the rigid protective sleeve 2 is non-fixedly limitedly connected to the conveying roller shaft 1, and an elastic member 3 is arranged between the inner end of the rigid protective sleeve 2 and the conveying roller shaft 1, and the inner end of the rigid protective sleeve 2 is slidably limited by the elastic member 3; as shown in the accompanying drawing of the specification Figure 2 As shown in , after the glass is placed in the rigid protective cover 2, when the glass is displaced and transported under the drive of the conveying equipment, the elastic member 3 can transmit the elastic force to the rigid protective cover 2, so that an elastic force is generated between the outer end of the rigid protective cover 2 and the outer end of the conveying roller 1, and the position between the rigid protective cover 2 and the conveying roller 1 is limited by the elastic force. When the rigid protective cover 2 is subjected to the action of an external force, even if the force tends to move away from the outer end of the conveying roller 1, as long as the force does not allow the elastic member 3 to deform elastically, the rigid protective cover 2 will not be displaced relative to the conveying roller 1, thereby ensuring that the glass can be stably conveyed on the conveying roller.

[0022] Of course, here, in order to ensure that the elastic force acts effectively on the rigid protective sleeve 2 and also to ensure that the rigid protective sleeve 2 will not easily have a position problem relative to the conveyor roller shaft 1 under the action of an external force. Therefore, the elastic member 3 is a disc spring 4. The disc spring 4 is sleeved on the conveyor roller shaft 1 and is limited in position between the conveyor roller shaft and the rigid protective sleeve 2. For the disc spring 4, in a state of very small elastic deformation, it can give a large elastic acting force to the rigid protective sleeve 2, so that when the rigid protective sleeve 2 is under the action of an external force, the rigid protective sleeve 2 can also avoid a large-distance displacement problem under the restriction of the disc spring 4. It should be noted here that because the elastic deformation of the disc spring 4 itself is very small, a large force is required to deform the disc spring 4 when the disc spring 4 undergoes elastic deformation; even if the disc spring 4 deforms, the allowable movement distance of the rigid protective sleeve 2 relative to the conveyor roller shaft 1 is extremely small and will not cause a large vibration amplitude of the glass, thereby further ensuring the stability of glass transportation.

[0023] At the same time, in order to ensure the stable transportation of the glass on the rigid protective sleeve 2, a soft rubber sleeve is provided on the outer end surface of the rigid protective sleeve 2, and friction patterns are covered on the soft rubber sleeve to avoid the problem of the glass slipping relative to the rigid protective sleeve 2.

[0024] Therefore, a glass progressive conveyor roller can ensure that the glass is stably transported without jitter during the conveying process, so that the glass will not be damaged during the conveying process, and further ensure that the produced double-layer glass meets the production quality requirements.

Claims

1. A glass progressive conveying roller, comprising a plurality of conveying roller shafts (1), wherein the plurality of conveying roller shafts (1) are synchronously connected to a conveying device, and the plurality of conveying roller shafts (1) are driven to rotate synchronously by the conveying device; Features: A rigid protective sleeve (2) is sleeved on the outer side of the conveying roller shaft (1), and the outer end of the rigid protective sleeve (2) is non-fixedly connected to the conveying roller shaft (1), and an elastic member (3) is provided between the inner end of the rigid protective sleeve (2) and the conveying roller shaft (1), and the inner end of the rigid protective sleeve (2) is slidably limited by the elastic member (3).

2. A glass progressive conveying roller according to claim 1, characterized in that: The elastic member (3) is a butterfly spring (4), the butterfly spring (4) is sleeved on the conveying roller shaft (1), and is limitedly arranged at a position between the conveying roller shaft and the rigid protective sleeve (2).

3. A glass progressive conveying roller according to claim 1 or 2, characterized in that: A soft rubber cover is arranged on the outer end surface of the rigid protective cover (2), and the soft rubber cover is covered with friction patterns.

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