Glass conveying splayed roller
By designing rapid adjustment components, including carriage, slide, rotary seat and drive parts, the problem of long reaction time of existing glass conveying eight-character rollers is solved, and rapid adjustment of glass conveying direction and safety improvement is achieved.
Patent Information
- Application Number
- CN202323559613.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-26
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2033-12-26
AI Technical Summary
The existing glass conveying eight-character rollers have a long reaction time when adjusting the conveying direction, which leads to prone to bumps in the glass, affecting the conveying efficiency and safety.
A conveying orientation adjustment assembly including 20% symmetrical arrangement of eight characters is designed, and a first carriage, a second carriage, an adjustment roller and an adjustment drive member are used to drive the slide and the rotary seat through an electric motor and a threaded screw or a drive cylinder. Achieve rapid tilt and height adjustment of the adjustment roller, and shorten the adjustment time of the glass conveying direction.
The rapid adjustment of the glass conveying direction is achieved, the incidence of glass collision accidents caused by the long adjustment time of the conveying direction is reduced, and the reaction speed and system rationality are improved.
Smart Images
Figure CN222312007U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of conveying rollers, in particular to a glass conveying splayed roller. Background Art
[0002] During the production or processing of glass, it is often transported by roller conveyors. However, due to the smooth surface of glass, it is easy to deviate during the conveying process. At this time, it is often corrected by components such as figure-eight rollers; or to avoid collision between two synchronously conveyed glasses, the conveying direction of the glass can be adjusted by figure-eight rollers.
[0003] For example, a Chinese utility model patent discloses a glass conveying device (publication number CN218753635U), in which the figure-eight rollers are symmetrically arranged in a figure-eight shape with the center line of the roller frame as the symmetry axis. The figure-eight rollers include multiple groups of conveying rollers, which are connected to the main line rollers through a synchronous transmission mechanism. Each group of conveying rollers is connected to an angle adjustment mechanism to adjust the inclination of the conveying rollers on the conveying plane. During the glass transportation process, the two adjacent pieces of glass can be stretched to both sides respectively, and the distance between the side-by-side glasses is increased, thereby avoiding mutual collision and friction and reducing the scrap rate of the glass.
[0004] However, when the above-mentioned figure-eight roller guide corrects the deviation of the conveyed glass or adjusts the conveying direction, the moving direction of the glass is adjusted by adjusting the direction of the conveying roller. The reaction time of adjusting the moving direction of the glass by adjusting the direction of the conveying roller alone is long. If the direction of the glass is not adjusted in time, it is easy to cause collision between two side-by-side glasses. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a glass conveying figure-eight roller which shortens the time for adjusting the glass conveying direction, has a more rapid response and a more reasonable structural layout.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glass conveying figure-eight roller, comprising two conveying direction adjustment components arranged symmetrically in the figure-eight, the conveying direction adjustment components comprising a first slide, a second slide, an adjustment roller and an adjustment drive member, the first slide and the second slide are arranged at an angle of 120°-150°, a first slide is slidably mounted on the first slide, a second slide is slidably mounted on the second slide, the adjustment drive member is mounted on the second slide, the adjustment drive member provides power for the reciprocating sliding of the second slide, the first slide and the second slide are arranged at an angle of 120°-150°, the first slide is slidably mounted on the first slide, the second slide is slidably mounted on the second slide, the adjustment drive member is mounted on the second slide, the adjustment drive member provides power for the reciprocating sliding of the second slide, and the first slide and the second slide are arranged at an angle of 120°-150°. A rotating seat is rotatably installed on the slide, and the adjustment roller is rotatably installed between the rotating seats on the first slide and the second slide; further, the adjustment drive component is preferably an electric motor and a threaded screw, the threaded screw is rotatably installed on the second slide, the output end of the motor is transmission connected to the threaded screw, and the threaded screw is threadedly connected to the second slide; the adjustment drive component can also use a drive cylinder, the drive cylinder is fixedly installed on the second slide, and the output end of the drive cylinder is transmission connected to the second slide; the adjustment drive component can also use other equivalent components that have a reciprocating driving effect on the second slide.
[0007] Preferably, a height adjustment component is installed on the rotating seat, and the height adjustment component includes a lifting platform slidably installed on the rotating seat, and a slope portion is provided on the rotating seat, and a wedge block fitting with the slope portion is installed on the rotating seat, and the top horizontal end surface of the wedge block is in contact with the lifting platform, and the bottom inclined end surface of the wedge block is in close contact with the slope portion. An adjusting bolt is threaded on the rotating seat, and the adjusting bolt is threadedly connected to the wedge block, and the adjustment roller is rotatably installed on the lifting platform.
[0008] Preferably, the height adjustment assembly further comprises a locking bolt, the wedge block is provided with a strip-shaped through hole, the locking bolt passes through the rotating seat and the strip-shaped through hole and is screwed onto the lifting platform.
[0009] Preferably, a spring is sleeved on the adjusting bolt, one end of the spring abuts against the wedge block, and the other end of the spring abuts against the rotating seat.
[0010] Preferably, the adjusting roller is sleeved with a plurality of evenly distributed rubber rings.
[0011] Preferably, the first slide frame is provided with two first slide bars, the first slide seat is slidably mounted on the two first slide bars, the second slide frame is provided with two second slide bars, and the second slide seat is slidably mounted on the second slide bars.
[0012] Preferably, it further comprises a mounting plate, the first slide bracket and the second slide bracket are both fixedly mounted on the mounting plate, and the mounting plate is provided with bolt holes.
[0013] Compared with the prior art, the utility model provides a glass conveying splayed roller, which has the following beneficial effects: when the conveying direction of the glass needs to be adjusted, the glass conveying splayed roller can start the adjustment driving component to drive the second slide to move, and during the movement of the second slide, the inclination angle of the adjustment roller can be quickly adjusted, and the adjustment roller moves synchronously with the movement of the second slide, so that the conveying direction of the glass can be quickly adjusted, effectively shortening the time for adjusting the glass conveying direction, responding more quickly, and effectively reducing the incidence of glass collision accidents caused by long conveying direction adjustment time. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0015] Figure 2 It is a schematic diagram of the top structure of the utility model.
[0016] Figure 3 The utility model Figure 2 Schematic diagram of the cross-sectional structure at BB in the middle.
[0017] Figure 4 The utility model Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.
[0018] Figure 5 for Figure 2 A partial enlarged view of point C in the middle.
[0019] Markings in the accompanying drawings: 1, first slide 2, second slide 3, adjustment roller 4, adjustment drive 5, first slide 6, second slide 7, rotating seat 8, lifting platform 9, slope 10, wedge block 11, adjustment bolt 12, locking bolt 13, strip through hole 14, spring 15, rubber ring 16, first slide bar 17, second slide bar 18, mounting plate 19, bolt hole. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0021] See also Figure 1-5The glass conveying figure-eight roller includes two conveying direction adjustment components which are distributed in an figure-eight and arranged symmetrically. The conveying direction adjustment components include a first slide 1, a second slide 2, an adjustment roller 3 and an adjustment drive 4. The first slide 1 and the second slide 2 are both fixedly mounted on a mounting plate 18. The mounting plate 18 is provided with bolt holes 19 for fixing the mounting plate 18 to the ground or a conveying frame. The glass conveying figure-eight roller can be pried together through the mounting plate 18, which is convenient for overall disassembly and assembly of the glass conveying figure-eight roller, thereby improving the convenience of disassembly and assembly for subsequent inspection and maintenance.
[0022] A plurality of uniformly distributed rubber rings 15 are sleeved on the adjusting roller 3 , and the rubber rings 15 can realize flexible contact between the adjusting roller 3 and the conveyed glass, thereby preventing the adjusting roller 3 from scratching the conveyed glass.
[0023] The angle between the first slide 1 and the second slide 2 is 120°-150°, the first slide 5 is slidably mounted on the first slide 1, the second slide 6 is slidably mounted on the second slide 2, the adjustment drive member 4 is mounted on the second slide 2, the adjustment drive member 4 provides power for the reciprocating sliding of the second slide 6, the first slide 5 and the second slide 6 are both rotatably mounted with a rotating seat 7, and the adjustment roller 3 is rotatably mounted between the rotating seats 7 on the first slide 5 and the second slide 6.
[0024] The adjustment drive member 4 in this embodiment is preferably a motor and a threaded screw. The threaded screw is rotatably mounted on the second slide 2. The output end of the motor is transmission-connected to the threaded screw, and the threaded screw is threadedly transmission-connected to the second slide 6.
[0025] In other embodiments, the adjustment drive member 4 may also adopt a drive cylinder, which is fixedly mounted on the second slide 2, and the output end of the drive cylinder is transmission-connected to the second slide 6; the adjustment drive member 4 may also adopt other equivalent members that have a reciprocating driving effect on the second slide 6; the adjustment roller 3 may be synchronously transmission-connected with the conveying roller on the external glass conveying device through a transmission belt or a transmission chain, etc., and may also provide power for the rotation of the adjustment roller 3 through a motor alone.
[0026] A height adjustment component is installed on the rotating seat 7, and the height adjustment component includes a lifting platform 8 that can be slid up and down and installed on the rotating seat 7. A slope portion 9 is provided on the rotating seat 7, and a wedge block 10 that fits with the slope portion 9 is installed on the rotating seat 7. The top horizontal end surface of the wedge block 10 contacts the lifting platform 8, and the bottom inclined end surface of the wedge block 10 is in close contact with the slope portion 9. An adjusting bolt 11 is screwed on the rotating seat 7, and the adjusting bolt 11 is threadedly connected with the wedge block 10, and the adjusting roller 3 is rotatably installed on the lifting platform 8; the wedge block 10 is moved by rotating the adjusting bolt 11, and the height of the lifting platform 8 is increased or decreased under the action of the slope portion 9, so that the height of the adjusting roller 3 is adaptively adjusted. When the adjusting roller 3 is worn, the wear of the adjusting roller 3 is compensated by adjusting the height of the adjusting roller 3, and there is no need to replace the adjusting roller 3, thereby effectively extending the service life of the glass conveying eight-shaped roller.
[0027] A strip-shaped through hole 13 is provided on the wedge block 10, and a locking bolt 12 passes through the rotating seat 7 and the strip-shaped through hole 13 and is screwed on the lifting platform 8; after the height of the lifting platform 8 is adjusted, the lifting platform 8, the wedge block 10 and the rotating seat 7 are locked together by tightening the locking bolt 12 to prevent the wedge block 10 or the lifting platform 8 from shifting by themselves.
[0028] A spring 14 is sleeved on the adjusting bolt 11, one end of the spring 14 abuts against the wedge block 10, and the other end of the spring 14 abuts against the rotating seat 7; under the action of the spring 14, the adjusting bolt 11 and the wedge block 10 can be tightly connected, effectively preventing the adjusting bolt 11 from rotating, so as to prevent the wedge block 10 from shifting by itself.
[0029] Specifically, two first slide bars 16 are provided on the first slide 1, and the first slide seat 5 is slidably installed on the two first slide bars 16; two second slide bars 17 are provided on the second slide 2, and the second slide seat 6 is slidably installed on the second slide bars 17; the first slide bar 16 and the second slide bar 17 can improve the sliding stability of the first slide seat 5 and the second slide seat 6.
[0030] When using, the glass Figure 2 The glass is transported in the direction indicated by the middle arrow. When the distance between two rows of transported glass is too small, the adjustment drive 4 is started to move the second slide 6 away from the center of the mounting plate 18, so that the inclination angle of the adjustment roller 3 changes. At the same time, the adjustment roller 3 moves with the second slide 6, so that the transported glass moves quickly away from the center of the mounting plate 18, thereby realizing rapid adjustment of the conveying direction of the transported glass.
[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A glass conveying roller, characterized in that: It comprises two conveying direction adjustment components which are arranged symmetrically in the shape of an eight; The conveying direction adjustment component comprises a first slide (1), a second slide (2), an adjustment roller (3) and an adjustment drive member (4); the first slide (1) and the second slide (2) are arranged at an angle of 120°-150°; a first slide seat (5) is slidably mounted on the first slide (1); a second slide seat (6) is slidably mounted on the second slide (2); the adjustment drive member (4) is mounted on the second slide (2); the adjustment drive member (4) provides power for the reciprocating sliding of the second slide seat (6); a rotating seat (7) is rotatably mounted on both the first slide seat (5) and the second slide seat (6); and the adjustment roller (3) is rotatably mounted between the rotating seats (7) on the first slide seat (5) and the second slide seat (6).
2. The glass conveying roller according to claim 1, characterized in that: The rotating seat (7) is provided with a height adjustment component, the height adjustment component comprising a lifting platform (8) slidably mounted on the rotating seat (7), the rotating seat (7) being provided with a slope portion (9), the rotating seat (7) being provided with a wedge block (10) matched with the slope portion (9), the top horizontal end surface of the wedge block (10) being in contact with the lifting platform (8), the bottom inclined end surface of the wedge block (10) being in close contact with the slope portion (9), the rotating seat (7) being threaded with an adjustment bolt (11), the adjustment bolt (11) being threadedly connected to the wedge block (10), and the adjustment roller (3) being rotatably mounted on the lifting platform (8).
3. The glass conveying roller according to claim 2, characterized in that: The height adjustment assembly further comprises a locking bolt (12). The wedge block (10) is provided with a strip-shaped through hole (13). The locking bolt (12) passes through the rotating seat (7) and the strip-shaped through hole (13) and is screwed onto the lifting platform (8).
4. The glass conveying roller according to claim 2, characterized in that: A spring (14) is sleeved on the adjusting bolt (11), one end of the spring (14) abuts against the wedge block (10), and the other end of the spring (14) abuts against the rotating seat (7).
5. The glass conveying roller according to claim 1, characterized in that: The adjusting roller (3) is sleeved with a plurality of evenly distributed rubber rings (15).
6. The glass conveying roller according to claim 1, characterized in that: The first slide frame (1) is provided with two first slide bars (16), the first slide seat (5) is slidably mounted on the two first slide bars (16), the second slide frame (2) is provided with two second slide bars (17), and the second slide seat (6) is slidably mounted on the second slide bars (17).
7. The glass conveying splayed roller according to claim 1 or 6, characterized in that: It also comprises a mounting plate (18), the first slide frame (1) and the second slide frame (2) are both fixedly mounted on the mounting plate (18), and the mounting plate (18) is provided with bolt holes (19).