Paper laying machine A-shaped frame transferring device

Abstract

The utility model relates to the field of glass, and discloses a paper laying machine A-shaped frame transferring device which comprises a transferring platform, a paper laying machine A-shaped frame moving device and a paper laying machine A-shaped frame moving device. The positioning assembly is installed on the transfer platform and comprises a positioning structure used for positioning the working position of the A-shaped frame and a positioning driving assembly used for driving the A-shaped frame to abut against the positioning structure along the surface of the transfer platform; and the rolling piece is mounted on the upper surface of the transfer platform so as to be attached to the bottom of the A-shaped frame and support the A-shaped frame. The rolling piece is used for replacing the upper surface of the transferring platform to be attached to the A-shaped frame and supporting the A-shaped frame, so that the A-shaped frame can move along the surface of the transferring platform under rolling of the rolling piece, friction force between the A-shaped frame and the transferring platform is reduced, the positioning driving assembly can conveniently drive the A-shaped frame to move and position, driving force is reduced, and the working efficiency is improved. The double optimization of reducing the cost and conveniently driving the A-shaped frame to move and position is realized.

Description

Technical Field

[0001] The present disclosure relates to the field of glass technology, and in particular to an A-frame transfer device of a paper laying machine. Background Art

[0002] In the glass production line, the A-frame is mainly used as a glass carrier. Since the semi-finished and finished glass products need to be stacked on the A-frame, the glass surface is smooth and flat. When two pieces of glass are stacked together without a gap, static electricity and adsorption are easily generated, which makes it difficult to separate them. In addition, glass powder and debris may scratch and damage the glass. Therefore, when placing the glass on the A-frame, a piece of separator paper needs to be placed for each piece of glass to separate the glass from each other.

[0003] At present, paper laying machines are mostly used for paper laying. During the paper laying process, the paper laying machine is fixed in a fixed position and does not move. Therefore, the A-frame needs to be accurately positioned and moved to align the A-frame with the paper laying machine. Patent document CN112193553B discloses an A-frame positioning device on a packaging machine, which drives the positioning block to push the A-frame for positioning through a driving mechanism. However, due to the large weight of the A-frame itself, it is not convenient to move it to a certain position after it is transported to the load-bearing platform by a forklift. The use of driving structures such as driving cylinders also requires a large force to push it, which increases the cost.

[0004] Therefore, it is urgent to propose a corresponding solution to the problem that the A-frame itself is heavy and inconvenient to be driven and moved by the driving mechanism. Utility Model Content

[0005] The purpose of the present invention is to overcome the problem in the prior art that the A-frame itself is heavy and inconvenient to be driven and moved by a driving mechanism.

[0006] In order to achieve the above-mentioned purpose, the present disclosure provides an A-frame transfer device for a paper laying machine, comprising: a transfer platform, which is used to carry the A-frame; a positioning assembly, which is installed on the transfer platform and includes a positioning structure for positioning the working position of the A-frame and a positioning drive assembly for driving the A-frame along the surface of the transfer platform to abut against the positioning structure; a rolling element, which is installed on the upper surface of the transfer platform so as to be able to fit with the bottom of the A-frame and support the A-frame.

[0007] In some embodiments, the rolling element is a bull's eye bearing evenly laid on the upper surface of the transfer platform.

[0008] In some embodiments, the positioning drive assembly includes a first positioning drive structure and a second positioning drive structure installed on adjacent sides of the transfer platform, and the second positioning drive structure is telescopically connected to the transfer platform to allow the second positioning drive structure to be telescopic between positions above and below the upper surface of the transfer platform.

[0009] In some embodiments, the second positioning drive structure includes a flip push plate, a second cylinder that pushes the flip push plate to move toward the A-frame, and a fixed seat connected to the flip push plate, the flip push plate has a fitting surface for fitting to the A-frame, the piston rod at the output end of the second cylinder is connected to the flip push plate through a fisheye bearing, and the end of the flip push plate away from the fitting surface is rotatably connected to the fixed seat through a rotating shaft.

[0010] In some embodiments, the first positioning drive structure includes a base mounted on the transfer platform, a positioning push plate for fitting the A-frame, and a first cylinder pushing the positioning push plate toward the A-frame, and the positioning push plate is connected to the base via a guide shaft.

[0011] In some embodiments, the positioning structure includes a plurality of side baffles, which are installed on the sides of the transfer platform and are arranged opposite to the first positioning drive structure and the second positioning drive structure respectively.

[0012] In some embodiments, it also includes a platform driving assembly for carrying and driving the transfer platform to move. The platform driving assembly includes a frame, a guide structure and a driving structure installed on the frame. The guide structure and the driving structure are both connected to the lower surface of the transfer platform to drive and guide the transfer platform to move along the length direction of the frame.

[0013] In some embodiments, the guide structure includes a slider capable of carrying the transfer platform and a plurality of guide rails slidably engaged with the slider and arranged parallel to each other and spaced apart along the width direction of the frame, and the guide rails extend along the length direction of the frame.

[0014] In some embodiments, the driving structure includes a plurality of rotating wheels arranged opposite to each other along the length direction of the frame, a synchronous belt mounted on two of the rotating wheels arranged opposite to each other, and a driving motor driving the synchronous belt to move along the length direction of the frame, wherein the rotating wheels arranged in parallel along the width direction of the frame are connected by a driving shaft, and one end of the driving shaft is connected to the output end of the driving motor through a coupling.

[0015] In some embodiments, it also includes an anti-collision structure arranged at both ends of the frame in the length direction opposite to each other, and the anti-collision structure includes an anti-collision base and an anti-collision block installed on the anti-collision base and attached to the side of the transfer platform.

[0016] In the above technical solution, a rolling member is arranged on the upper surface of the transfer platform, and the rolling member is used to replace the upper surface of the transfer platform to fit with the bottom of the A-frame and support the A-frame, so that the A-frame can move along the surface of the transfer platform under the rolling of the rolling member, thereby effectively reducing the friction between the A-frame and the transfer platform. This not only makes it easier for the positioning drive component to drive the A-frame to move along the surface of the transfer platform to its working position for positioning, but also reduces the driving force, thereby achieving the dual optimization of reducing costs and facilitating driving the A-frame to move and position. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a structural schematic diagram of the A-frame transfer device of the paper laying machine disclosed in the embodiment of the present disclosure;

[0019] Figure 2 yes Figure 1 A schematic diagram of the structure of the A-frame transfer device of the paper laying machine disclosed in the disclosure without carrying the A-frame;

[0020] Figure 3 yes Figure 1 The schematic diagram of the structure of the transfer platform disclosed in

[0021] Figure 4 yes Figure 1 A structural schematic diagram of the first positioning drive structure disclosed in;

[0022] Figure 5 yes Figure 1 A schematic structural diagram of a second positioning drive structure disclosed in;

[0023] Figure 6 yes Figure 5 A side view of a second positioning drive structure disclosed in;

[0024] Figure 7 yes Figure 1 A schematic diagram of the structure of the platform drive component disclosed in;

[0025] Figure 8 yes Figure 2 A schematic structural diagram from another angle of the A-frame transfer device of the paper laying machine without the A-frame disclosed in the specification.

[0026] Description of Reference Numerals

[0027] 1. Transfer platform; 2. A-frame; 3. Positioning drive assembly; 31. First positioning drive structure; 311. Base; 312. Positioning push plate; 313. First cylinder; 314. Guide shaft; 32. Second positioning drive structure; 321. Flip push plate; 3211. Fitting surface; 322. Second cylinder; 323. Fixed seat; 324. Fisheye bearing; 325. Rotating shaft; 4. Positioning structure; 41. Side baffle; 5. Rolling element; 6. Guide structure; 61. Slider; 62. Guide rail; 7. Drive structure; 71. Rotating wheel; 72. Synchronous belt; 73. Drive motor; 74. Drive shaft; 75. Coupling; 76. Press plate; 8. Anti-collision structure; 81. Anti-collision base; 82. Anti-collision block; 9. Anchor; 10. Frame. DETAILED DESCRIPTION

[0028] The following is a further detailed description of the embodiments of the present disclosure in conjunction with the accompanying drawings and examples. The detailed description of the following embodiments and the accompanying drawings are used to exemplarily illustrate the principles of the present disclosure, but cannot be used to limit the scope of the present disclosure. The present disclosure can be implemented in many different forms and is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

[0029] The present disclosure provides these embodiments to make the present disclosure thorough and complete, and to fully express the scope of the present disclosure to those skilled in the art. It should be noted that unless otherwise specifically stated, the relative arrangement of the parts and steps, the composition of the materials, the numerical expressions and the numerical values ​​set forth in these embodiments should be interpreted as being merely exemplary, and not as limiting.

[0030] It should be noted that, in the description of the present disclosure, unless otherwise specified, the meaning of "multiple" is greater than or equal to two; the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicating the orientation or positional relationship, are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present disclosure. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0031] In addition, the words "first", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different parts. "Vertical" does not mean vertical in the strict sense, but is within the tolerance range. "Parallel" does not mean parallel in the strict sense, but is within the tolerance range. "Include" or "comprising" and similar words mean that the elements before the word include the elements listed after the word, and do not exclude the possibility of including other elements.

[0032] It should also be noted that, in the description of this disclosure, unless otherwise clearly specified and limited,

[0033] The terms "installed", "connected" and "connected" should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or integrally connected; they can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this disclosure can be understood according to the specific circumstances. When describing that a specific device is located between a first device and a second device, there may be an intermediate device between the specific device and the first device or the second device, or there may not be an intermediate device.

[0034] All terms used in the present disclosure have the same meanings as those understood by those of ordinary skill in the art to which the present disclosure belongs, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries, for example, should be interpreted as having meanings consistent with their meanings in the context of the relevant technology, and should not be interpreted in an idealized or extremely formal sense, unless explicitly defined as such herein.

[0035] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0036] In order to overcome the problem that the A-frame itself is heavy and inconvenient to be driven and moved by the driving mechanism in the prior art. Figures 1 to 8 As shown, the embodiment of the present disclosure provides an A-frame transfer device for a paper laying machine, comprising:

[0037] A transfer platform 1, which is used to carry the A-frame 2;

[0038] A positioning assembly, which is mounted on the transfer platform 1 and includes a positioning structure 4 for positioning the working position of the A-frame 2 and a positioning drive assembly 3 for driving the A-frame 2 along the surface of the transfer platform 1 to abut against the positioning structure 4;

[0039] The rolling member 5 is installed on the upper surface of the transfer platform 1 so as to be able to fit with the bottom of the A-frame 2 and support the A-frame 2 .

[0040] Specifically, combined Figures 1 to 8 As shown, by arranging a rolling member 5 on the upper surface of the transfer platform 1, the rolling member 5 is used to replace the upper surface of the transfer platform 1 to fit with the bottom of the A-frame 2 and support the A-frame 2, so that the A-frame 2 can move along the surface of the transfer platform 1 under the rolling of the rolling member 5, effectively reducing the friction between the A-frame 2 and the transfer platform 1, not only facilitating the positioning drive component 3 to drive the A-frame 2 to move along the surface of the transfer platform 1 and move it to its working position for positioning, but also reducing the driving force, thereby achieving the dual optimization of reducing costs and facilitating driving the A-frame 2 to move and position.

[0041] Wherein, in some embodiments, Figure 3 As shown, the rolling element 5 can be a bull's eye bearing evenly laid on the upper surface of the transfer platform 1. Of course, the rolling element 5 can also be set as a ball protruding from the upper surface of the transfer platform 1, as long as it can replace the upper surface of the transfer platform 1 and fit the bottom of the A-frame 2, and reduce the friction between the A-frame 2 and the transfer platform 1.

[0042] Wherein, in some embodiments, reference Figure 3 As shown, the positioning drive assembly 3 includes a first positioning drive structure 31 and a second positioning drive structure 32 installed on adjacent two sides of the transfer platform 1, and the second positioning drive structure 32 is telescopically connected to the transfer platform 1 to allow the second positioning drive structure 32 to be telescopically connected between positions above and below the upper surface of the transfer platform 1. It can be understood that the second positioning drive structure 32 is telescopically connected to the transfer platform 1. When the operator places the empty A-frame 2 on the transfer platform 1 for the first time by operating a forklift, the second positioning drive structure 32 can be retracted into the upper surface of the transfer platform 1 to facilitate the placement of the A-frame 2; when the A-frame 2 is placed, the second positioning drive structure 32 can be extended to cooperate with the first positioning drive structure 31 to move the A-frame 2 for positioning and fixing.

[0043] Among them, combined Figure 3 , Figure 5 and Figure 6 As shown, the second positioning drive structure 32 includes a flip push plate 321, a second cylinder 322 for pushing the flip push plate 321 to move toward the A-frame 2, and a fixed seat 323 connected to the flip push plate 321. The flip push plate 321 has a fitting surface 3211 for fitting to the A-frame 2. The piston rod at the output end of the second cylinder 322 is connected to the flip push plate 321 through a fisheye bearing 324. The end of the flip push plate 321 away from the fitting surface 3211 is rotatably connected to the fixed seat 323 through a rotating shaft 325.

[0044] Specifically, when the second cylinder 322 pushes the flip push plate 321 upward, the end of the flip push plate 321 away from the fitting surface 3211 can move upward along the rotating shaft 325, thereby extending out of the surface of the transfer platform 1, and the flip push plate 321 is driven to move toward the A-frame 2 through the fisheye bearing 324, so that the fitting surface 3211 fits with the A-frame 2 and pushes it to move and position.

[0045] Combination Figure 3 and Figure 4 As shown, the first positioning driving structure 31 includes a base 311 installed on the transfer platform 1, a positioning push plate 312 for fitting the A-frame 2, and a first cylinder 313 that pushes the positioning push plate 312 to move toward the A-frame 2. The positioning push plate 312 is connected to the base 311 through a guide shaft 314. Specifically, under the action of the first cylinder 313, the positioning push plate 312 can be pushed to move toward the A-frame 2 placed on the transfer platform 1 for the first time, thereby pushing the A-frame 2 to move to the working position.

[0046] And, refer to Figure 3 As shown, the positioning structure 4 includes a plurality of side baffles 41, which are installed on the side of the transfer platform 1 and are arranged opposite to the first positioning drive structure 31 and the second positioning drive structure 32. The side baffles 41 include a vertical surface that fits with the A-frame 2 and a bottom surface that is connected to the transfer platform 1 by bolts. The A-frame 2 is pushed to move along the surface of the transfer platform 1 by the positioning drive assembly 3, and the A-frame 2 can fit with the vertical surface of the side baffles 41 to fix the A-frame 2.

[0047] Wherein, in some embodiments, reference Figure 1 and Figure 2 As shown, it also includes a platform driving assembly for carrying and driving the transfer platform 1 to move. The platform driving assembly includes a frame 10, a guide structure 6 and a driving structure 7 installed on the frame 10. The guide structure 6 and the driving structure 7 are both connected to the lower surface of the transfer platform 1 to drive and guide the transfer platform 1 to move along the length direction of the frame 10.

[0048] Specifically, Figure 7 As shown, during the operation, the transfer platform 1 can be driven and guided by the driving structure 7 and the guiding structure 6 to move along the length direction of the frame 10, so that the transfer platform 1 moves to the paper laying area to lay paper. After completion, the driving structure 7 and the guiding structure 6 can be used again to drive the transfer platform 1 to move to the loading and unloading area to add glass plates.

[0049] Among them, combined Figure 7As shown, the guide structure 6 includes a slider 61 capable of carrying the transfer platform 1 and a plurality of guide rails 62 that are slidably matched with the slider 61 and are arranged parallel to each other and spaced apart along the width direction of the frame 10, and the guide rails 62 extend along the length direction of the frame 10. In this way, driven by the slider 61, the transfer platform 1 can slide along the guide rails 62 and be in different positions. A locking member can be provided on the slider, and the locking member can be used to limit the movement of the slider 61, so that the slider 61 can be locked at different sliding positions of the guide rails 62, thereby making the transfer platform 1 at different positions of the guide rails 62, and flexibly adjusting whether the transfer platform 1 needs to be in the paper laying area or the loading and unloading area.

[0050] And, refer to Figure 7 As shown, the driving structure 7 includes a plurality of rotating wheels 71 arranged opposite to each other along the length direction of the frame 10, a synchronous belt 72 sleeved on two rotating wheels 71 arranged opposite to each other, and a driving motor 73 driving the synchronous belt 72 to move along the length direction of the frame 10, wherein the rotating wheels 71 arranged in parallel along the width direction of the frame 10 are connected through a driving shaft 74, and one end of the driving shaft 74 is connected to the output end of the driving motor 73 through a coupling 75. It can be understood that the rotating wheels 71 are connected through the driving shaft 74, and can rotate synchronously under the drive of the driving motor 73, thereby driving the synchronous belt 72 sleeved on the rotating wheels 71 to rotate synchronously, so that the transfer platform 1 can move synchronously along the synchronous belt 72, so as to move the transfer platform 1 to the paper laying area for paper laying.

[0051] In some embodiments, a pressing plate 76 is sleeved on the synchronous belt 72, and the pressing plate 76 contacts the transfer platform 1, so as to drive the transfer platform 1 to move synchronously through the movement of the synchronous belt 72. Of course, it is not limited to using the synchronous belt 72 to drive the transfer platform 1 to move synchronously, and a chain or other structure may also be used.

[0052] In some embodiments, in combination Figure 1 , Figure 2 , Figure 7 and Figure 8 As shown, the frame 10 further includes anti-collision structures 8 disposed at both ends of the frame 10 in the length direction, and the anti-collision structure 8 includes an anti-collision base 81 and an anti-collision block 82 mounted on the anti-collision base 81 and attached to the side of the transfer platform 1. In this way, when the transfer platform 1 moves along the synchronous belt 72 under the drive of the platform driving assembly, the anti-collision structure is disposed at both ends of the frame 10 in the length direction, which can buffer the transfer platform 1 and prevent the transfer platform 1 from directly colliding with the two ends of the frame 10 in the length direction, causing the glass plate to shake or even be damaged.

[0053] Wherein, in some embodiments, reference Figure 1 and Figure 2As shown, the lower end of the frame 10 is fixedly mounted with a foot 9 to support the frame 10 and prevent the frame 10 from directly contacting the ground and causing damage. In addition, the foot 9 is provided to facilitate the transport and movement of the frame 10.

[0054] Preferably, casters may also be provided at the lower end of the frame 10. When the orientation of the transfer platform 1 needs to be changed, the feet 9 may be retracted and the platform drive assembly may be moved with the aid of the casters.

[0055] So far, various embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concept of the present disclosure, some details known in the art are not described. Based on the above description, those skilled in the art can fully understand how to implement the technical solution disclosed here.

[0056] Although some specific embodiments of the present disclosure have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present disclosure. It should be understood by those skilled in the art that the above embodiments may be modified or some technical features may be replaced by equivalents without departing from the scope and spirit of the present disclosure. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict.

Claims

1. A paper laying machine A-frame transfer device, characterized in that: include: A transfer platform (1), the transfer platform (1) is used to carry the A-frame (2); a positioning assembly, the positioning assembly being mounted on the transfer platform (1) and comprising a positioning structure (4) for positioning the working position of the A-frame (2) and a positioning drive assembly (3) for driving the A-frame (2) along the surface of the transfer platform (1) to abut against the positioning structure (4); A rolling member (5) is mounted on the upper surface of the transfer platform (1) so as to be able to fit with the bottom of the A-shaped frame (2) and support the A-shaped frame (2).

2. The A-frame transfer device of the paper laying machine according to claim 1, characterized in that: The rolling element (5) is a bull's eye bearing evenly laid on the upper surface of the transfer platform (1).

3. The A-frame transfer device of the paper laying machine according to claim 1, characterized in that: The positioning drive assembly (3) comprises a first positioning drive structure (31) and a second positioning drive structure (32) which are mounted on adjacent two sides of the transfer platform (1); the second positioning drive structure (32) is telescopically connected to the transfer platform (1) to allow the second positioning drive structure (32) to be telescopically moved between positions above and below the upper surface of the transfer platform (1).

4. The A-frame transfer device for a paper laying machine according to claim 3, characterized in that: The second positioning drive structure (32) comprises a flip push plate (321), a second cylinder (322) for pushing the flip push plate (321) to move toward the A-frame (2), and a fixed seat (323) connected to the flip push plate (321); the flip push plate (321) has a fitting surface (3211) for fitting to the A-frame (2); a piston rod at the output end of the second cylinder (322) is connected to the flip push plate (321) via a fisheye bearing (324); and an end of the flip push plate (321) away from the fitting surface (3211) is rotatably connected to the fixed seat (323) via a rotating shaft (325).

5. The A-frame transfer device of the paper laying machine according to claim 3, characterized in that: The first positioning drive structure (31) comprises a base (311) mounted on the transfer platform (1), a positioning push plate (312) for fitting against the A-frame (2), and a first cylinder (313) for pushing the positioning push plate (312) toward the A-frame (2); the positioning push plate (312) is connected to the base (311) via a guide shaft (314).

6. The A-frame transfer device of the paper laying machine according to claim 3, characterized in that: The positioning structure (4) comprises a plurality of side baffles (41), which are mounted on the side edges of the transfer platform (1) and are arranged opposite to the first positioning drive structure (31) and the second positioning drive structure (32), respectively.

7. The A-frame transfer device for a paper laying machine according to claim 1, characterized in that: It also includes a platform driving assembly for carrying and driving the transfer platform (1) to move, the platform driving assembly including a frame (10), a guide structure (6) and a driving structure (7) mounted on the frame (10), the guide structure (6) and the driving structure (7) both being connected to the lower surface of the transfer platform (1) to drive and guide the transfer platform (1) to move along the length direction of the frame (10).

8. The A-frame transfer device of the paper laying machine according to claim 7, characterized in that: The guide structure (6) comprises a slider (61) capable of carrying the transfer platform (1) and a plurality of guide rails (62) slidably matched with the slider (61) and arranged parallel to each other and spaced apart along the width direction of the frame (10); the guide rails (62) extend along the length direction of the frame (10).

9. The A-frame transfer device of the paper laying machine according to claim 7, characterized in that: The driving structure (7) comprises a plurality of rotating wheels (71) arranged opposite to each other along the length direction of the frame (10), a synchronous belt (72) sleeved on two rotating wheels (71) arranged opposite to each other, and a driving motor (73) driving the synchronous belt (72) to move along the length direction of the frame (10), wherein the rotating wheels (71) arranged in parallel along the width direction of the frame (10) are connected via a driving shaft (74), and one end of the driving shaft (74) is connected to the output end of the driving motor (73) via a coupling (75).

10. The A-frame transfer device of the paper laying machine according to claim 7, characterized in that: It also includes anti-collision structures (8) arranged at both ends of the frame (10) in the length direction opposite to each other, and the anti-collision structure (8) includes an anti-collision base (81) and an anti-collision block (82) installed on the anti-collision base (81) and attached to the side of the transfer platform (1).

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