Off-line turnover mechanism for vertical stack glass package

Abstract

The utility model relates to the technical field of glass package turnover, and particularly discloses an off-line turnover mechanism of a vertical stack glass package, which comprises a first turnover fulcrum shaft, a first glass support frame, a second glass support frame, a third glass support frame and a fixing mechanism. The vertically stacked glass package can be quickly and safely converted into a conventional glass package stacking form; the safety technical problem in the transportation process is effectively solved, smooth glass production, transportation and selling are ensured, and the mechanism is simple in structure, small in occupied area and convenient to operate.

Description

Technical Field

[0001] This utility model relates to the field of glass pack flipping technology, specifically to an offline flipping mechanism for vertically stacked glass packs. Background Technology

[0002] In the float glass production process, the yield of thin float glass is affected by factors such as the location of the fault point. To improve product quality, the glass dimensions on the production line are usually adjusted and optimized, adopting a vertical stacking production method (i.e., the height of the produced glass is greater than its width). However, during the internal transfer within the production workshop and after-sales transportation, the vertically stacked glass bundles are extremely unstable due to unreasonable stress distribution, making them prone to transportation accidents. This not only increases transportation costs and risks but may also cause glass damage and a decline in product quality, seriously affecting the normal operation of production and sales.

[0003] Therefore, developing an offline flipping device that can convert vertically stacked glass packages into conventional stacking methods is of great significance. This effectively solves the safety and technical challenges in the transportation process, ensures the smooth operation of glass production, transportation, and sales, and thereby enhances the economic benefits and market competitiveness of enterprises. Utility Model Content

[0004] The purpose of this invention is to address the problems of poor stability and easy breakage of glass packs during the transportation of vertically stacked glass packs in existing technologies. This invention provides an offline flipping mechanism for vertically stacked glass packs. The flipping mechanism adopts a unique mechanical structure design, which can quickly and stably convert vertically stacked glass packs into conventionally stacked glass packs, effectively solving the safety technical problems in the transportation process and ensuring the smooth operation of glass production, transportation and sales.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] An offline flipping mechanism for a vertical stack of glass packages, including

[0007] First flip pivot axis;

[0008] A first glass support frame, one end of which is fixedly connected to the first flipping fulcrum axis, and the first glass support frame can be flipped using the first flipping fulcrum axis;

[0009] A second glass support frame, one end of which is connected to the end of the first glass support frame near the first flip fulcrum axis; the first glass support frame and the second glass support frame can form an L-shaped structure;

[0010] A third glass support frame, one end of which is rotatably connected to one side of the first glass support frame;

[0011] A fixing mechanism, which is connected to the third glass support frame, is used to fix the glass package during the flipping process.

[0012] The offline flipping mechanism for vertically stacked glass packages provided by this utility model includes a first flipping fulcrum shaft, a first glass support frame, a second glass support frame, a third glass support frame, and a fixing mechanism. Through a unique mechanical design, it can quickly and safely convert vertically stacked glass packages into a conventional glass package stacking form through two flips. It effectively solves the safety technical problems in the transportation process and ensures the smooth operation of glass production, transportation, and sales. The mechanism has a simple structure, occupies a small area, and is easy to operate.

[0013] In use, the first flipping pivot is fixed on the ground, the first glass support frame is flipped to a vertical position, the second glass support frame is in a horizontal position, and the third glass support frame is flipped to fit the first glass support frame and is close to the second glass support frame.

[0014] The glass stack is hoisted onto an offline flipping mechanism, with the bottom of the stack resting on a second glass support frame and the sides against a third glass support frame. A fixing mechanism secures the stacked glass stack. The first glass support frame is then flipped to near-horizontal, while the second support frame is moved to near-vertical, resulting in the first flip of the glass stack. Finally, the third support frame is flipped approximately 90°, performing a second flip to achieve the standard glass stacking method. The entire process is flexible, has low labor costs, good stability, high safety, and is easy to implement.

[0015] As a preferred embodiment of the present invention, the fixing mechanism includes a first fixing component, which includes two telescopic first rods. The two first rods are arranged opposite to each other on both sides of the third glass support frame. The ends of the two first rods away from the third glass support frame are provided with hole structures, and crossbars are inserted into the two hole structures. The crossbars are detachable.

[0016] As a preferred embodiment of this utility model, the two first rods are perpendicular to the plane in which the third glass support frame is located.

[0017] As a preferred embodiment of the present invention, the fixing mechanism includes a second fixing component, the second fixing component including a pressing mechanism disposed opposite to both sides of the third glass support frame; the pressing mechanism is capable of abutting against the side of the glass package for fixing.

[0018] As a preferred embodiment of this utility model, a first lifting lug is provided at the end of the first glass support frame away from the first flip fulcrum axis.

[0019] As a preferred embodiment of this utility model, a second lifting lug is provided at the other end of the third glass support frame away from the end connected to the first glass support frame.

[0020] As a preferred embodiment of the present invention, a second flip fulcrum shaft is provided on one side of the first glass support frame, and the third glass support frame is connected to the second flip fulcrum shaft, wherein the third glass support frame can be flipped using the second flip fulcrum shaft.

[0021] As a preferred embodiment of this utility model, a third flip fulcrum is provided at one end of the first glass support frame near the first flip fulcrum, and the second glass support frame is fixedly connected to the third flip fulcrum, so that the second glass support frame can be flipped using the third flip fulcrum; at the same time, the second glass support frame is connected to a locking structure for fixing the second glass support frame so that the second glass support frame and the first glass support frame form an L-shaped structure.

[0022] As a preferred embodiment of this utility model, the locking structure includes two third rods arranged opposite to each other on both sides of the second glass support frame and connected to the first glass bracket frame; the top of the third rod and the top of the second glass support frame are provided with pin holes, and the structure also includes pin rods. The pin rods are inserted into the two pin holes to fix the second glass support frame and to form an L-shaped structure between the second glass support frame and the first glass support frame.

[0023] As a preferred embodiment of the present invention, it further includes a support mechanism, which is obliquely connected to the side of the first glass support frame away from the second glass support frame, for supporting the first glass support frame during the flipping of the glass package.

[0024] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0025] 1. The offline flipping mechanism for vertically stacked glass packages provided by this utility model includes a first flipping fulcrum shaft, a first glass support frame, a second glass support frame, a third glass support frame, and a fixing mechanism. Through a unique mechanical design, the vertically stacked glass packages can be quickly and safely converted into a conventional glass package stacking form through two flips. It effectively solves the safety technical problems in the transportation process and ensures the smooth operation of glass production, transportation, and sales. The mechanism has a simple structure, occupies a small area, and is easy to operate.

[0026] 2. The offline flipping mechanism for vertical stacked glass packages provided by this utility model is a fully mechanical structure design that does not rely on electrical or pneumatic devices, effectively reducing the restrictions on the work site and allowing for flexible arrangement and use in various complex environments.

[0027] 3. The offline flipping mechanism for vertically stacked glass bales provided by this utility model has a simple structure and flexible operation. Operators can quickly learn and master the operation, reducing operation procedures and time, improving the efficiency of glass bale flipping, and thus indirectly improving the production yield. For example, during the transition between production and transportation, the glass bales can be flipped quickly, reducing production downtime and making the entire production and transportation process smoother and more efficient.

[0028] 4. The offline flipping mechanism for vertical stacked glass packages provided by this utility model ensures the stability of the glass packages during the flipping process through the precise coordination of adjustable components. This effectively prevents safety accidents such as slippage and collision of the glass packages, protects the quality and integrity of the glass products, reduces the cost increase caused by transportation damage, and improves the economic benefits and product competitiveness of enterprises. Attached Figure Description

[0029] Figure 1 This is a structural diagram of the offline flipping mechanism of the vertical stacked glass package of this utility model in its initial use state.

[0030] Figure 2 for Figure 1 The placement of the glass pack in a neutral stack.

[0031] Figure 3 for Figure 1 The state structure diagram of the offline flipping mechanism after its first flip.

[0032] Figure 4 for Figure 3 The placement of the neutral stack glass bag after the change.

[0033] Figure 5 for Figure 1 Diagram of the state structure of the offline flipping mechanism after the second flip.

[0034] Figure 6 for Figure 5 The placement of the neutral stack glass bag after the change.

[0035] Figure 7 This is a schematic diagram of the extrusion mechanism in an offline flipping mechanism.

[0036] Icon: 1 - First flip pivot axis;

[0037] 2-First glass support frame;

[0038] 21-First lifting lug; 22-Second flipping fulcrum axis; 23-Third flipping fulcrum axis;

[0039] 3-Second glass support frame;

[0040] 31-Third rod; 32-Pin rod;

[0041] 4- Third glass support frame;

[0042] 41-Pipe; 42-Second lifting lug;

[0043] 5-Fixed mechanism;

[0044] 51-First fixing component; 511-First rod; 512-Crossbar; 52-Second fixing component; 521-Extrusion mechanism; 5211-Second rod; 5212-Extrusion rod; 5213-Screw rod structure;

[0045] 6-Glass enclosure; 7-Supporting mechanism. Detailed Implementation

[0046] The present invention will now be described in detail with reference to the accompanying drawings.

[0047] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0048] Example 1

[0049] In the float glass production process, the yield of thin float glass is affected by factors such as the location of the fault point. To improve product quality, the glass dimensions on the production line are usually adjusted and optimized, adopting a vertical stacking production method (i.e., the height of the produced glass is greater than its width). However, during the internal transfer within the production workshop and after-sales transportation, the vertically stacked glass bundles are extremely unstable due to unreasonable stress distribution, making them prone to transportation accidents. This not only increases transportation costs and risks but may also cause glass damage and a decline in product quality, seriously affecting the normal operation of production and sales.

[0050] This embodiment provides an offline flipping mechanism for vertically stacked glass casks, which can quickly and safely convert vertically stacked glass casks into a conventional stacking method. The specific structure includes:

[0051] First flip pivot axis 1;

[0052] A first glass support frame 2, one end of which is fixedly connected to the first flipping fulcrum shaft 1, and the first glass support frame 2 can be flipped using the first flipping fulcrum shaft 1.

[0053] The second glass support frame 3 has one end connected to the end of the first glass support frame 2 near the first flip fulcrum axis 1; the first glass support frame 2 and the second glass support frame 3 can form an L-shaped structure.

[0054] The third glass support frame 4, one end of which is rotatably connected to one side of the first glass support frame 2;

[0055] The fixing mechanism 5 is connected to the third glass support frame 4 and is used to fix the glass package 6 during the flipping process.

[0056] The offline flipping mechanism for vertically stacked glass packages provided by this utility model includes a first flipping fulcrum shaft, a first glass support frame, a second glass support frame, a third glass support frame, and a fixing mechanism. Through a unique mechanical design, it can quickly and safely convert vertically stacked glass packages into a conventional glass package stacking form; effectively solve the safety technical problems in the transportation process, and ensure the smooth operation of glass production, transportation, and sales. This mechanism has a simple structure, occupies a small area, and is easy to operate.

[0057] When using, such as Figure 1 As shown, the first flipping pivot shaft 1 is fixed on the ground, flipping the first glass support frame 2 to a vertical state, the second glass support frame 3 to a horizontal state, and the third glass support frame 4 to be flipped to fit the first glass support frame 2 on the side closer to the second glass support frame 3.

[0058] The glass stack 6 is hoisted onto the offline flipping mechanism, as follows: Figure 2 As shown, glass package 6 is in Figure 2 In this state, the bottom surface A of the stacked glass bundle 6 is placed on the second glass support frame 3, and the side surface B of the stacked glass bundle 6 is attached to the third glass support frame 4; the stacked glass bundle 6 is fixed using the fixing mechanism 5; as... Figure 3 As shown, the first glass support frame 2 is then flipped to a near-horizontal state, the second glass support frame 3 is moved to a near-vertical state, and the stacked glass bundles 6 are also in a near-vertical position. Figure 4 The position and state; finally, such as Figure 5 As shown, the third glass support frame 4 is flipped approximately 90°, and the glass enclosure 6 is in the position... Figure 6 This achieves the state of conventional glass pack stacking. The entire process is flexible, has low labor costs, good stability, high safety, and is easy to promote.

[0059] In some embodiments, the fixing mechanism 5 includes a first fixing component 51, which includes two telescopic first rods 511. The two first rods 511 are disposed opposite to each other on both sides of the third glass support frame 4. A hole structure is provided at one end of each first rod 511 away from the third glass support frame 4, and a crossbar 512 is inserted into the two hole structures. The crossbar 512 is detachable. Preferably, the two first rods 511 are perpendicular to the plane of the third glass support frame 4. Figure 1 As shown, the stacked glass package 6 is placed on the second glass support frame 3 and its side abuts against the first glass support frame 2. The lengths of the first rods 511 on both sides are adjusted to accommodate the thickness of the stacked glass package 6. The crossbar 512 is inserted to secure the stacked glass package 6 between the crossbar 512 and the third glass support frame 4, thus forming a fixed structure.

[0060] In some embodiments, the fixing mechanism 5 includes a second fixing component 52, which includes a pressing mechanism 521 disposed opposite to both sides of the third glass support frame 4; the pressing mechanism 521 can abut against the side of the glass package 6 for fixing. This effectively prevents displacement and shaking of the glass package during flipping, ensuring the safety and accuracy of the flipping action.

[0061] Specifically, such as Figure 7 As shown, this embodiment provides a compression mechanism 521 applicable to vertical stacked glass packages of different widths. The compression mechanism 521 includes an L-shaped second rod 5211 and a compression rod 5212 disposed on the outside of the second rod. The side end of the third glass support frame 4 is provided with an inwardly extending pipe 41. One bent portion of the second rod 5211 is adapted to the pipe 41, and the width of the compression mechanism 521 can be adjusted along the pipe 41 to adapt to vertical stacked glass packages 6 of different widths. The other bent portion of the second rod 5211 is used to contact the side of the vertical stacked glass package 6. The compression rod 5212 is fixedly connected to the third glass support frame 4. The top of the compression rod 5212 is provided with a spiral rod structure 5213. By rotating the spiral rod 5213, a compression can be formed on the second rod 5211, thereby fixing the second rod 5211 to the vertical stacked glass package 6.

[0062] By adjusting the compression mechanism, the position of the glass bundles can be adjusted according to different sizes, ensuring precise and stable support for the glass bundles during flipping. The adjustable glass fixing device can adapt to the fixing needs of glass bundles of different specifications, solving technical problems.

[0063] In some embodiments, a first lifting lug 21 is provided at the end of the first glass support frame 2 away from the first tilting pivot axis 1. During the tilting process of the first glass support frame, the first lifting lug can be connected to the lifting device, which is simple to operate.

[0064] In some embodiments, a second lifting lug 42 is provided at the end of the third glass support frame 4 away from the end connected to the first glass support frame 2. During the rotation of the third glass support frame, the second lifting lug can be connected to the hoisting equipment, making the operation simple.

[0065] In some embodiments, a second flip fulcrum shaft 22 is provided on one side of the first glass support frame 2, and the third glass support frame 4 is connected to the second flip fulcrum shaft 22. The third glass support frame 4 can be flipped using the second flip fulcrum shaft 22.

[0066] In some embodiments, a third flipping fulcrum 23 is provided at one end of the first glass support frame 2 near the first flipping fulcrum 1, and the second glass support frame 3 is fixedly connected to the third flipping fulcrum 23, allowing the second glass support frame 3 to be flipped using the third flipping fulcrum 23. Simultaneously, the second glass support frame 3 is connected to a locking structure for fixing the second glass support frame 3 so that the second glass support frame 3 and the first glass support frame 2 form an L-shaped structure. The second glass support frame 3 and the first glass support frame 2 can be fixedly connected or flipped. When the second glass support frame 3 is flipped, when the stacked glass bundles 6 are flipped a second time, the second glass support frame 3 can be flipped back to its initial horizontal state, making the second flipping of the stacked glass bundles 6 easier to perform.

[0067] In some embodiments, such as Figure 3 As shown, the locking structure includes two third rods 31 that are arranged opposite to each other on both sides of the second glass support frame 3 and connected to the first glass bracket frame 2; the top of the third rods 31 and the top of the second glass support frame 3 are provided with pin holes, and also includes pin rods 32. The pin rods 32 are inserted into the two pin holes to fix the second glass support frame 3 and make the second glass support frame 3 and the first glass support frame 2 form an L-shaped structure.

[0068] In some embodiments, a support mechanism 7 is further included, which is obliquely connected to the side of the first glass support frame 2 away from the second glass support frame 3, for supporting the first glass support frame 2 during the flipping of the glass package 6. In some embodiments, the length of the support mechanism 7 is adjustable to adapt to the real-time flipping position of the first glass support frame 2.

[0069] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An offline flipping mechanism for a vertically stacked glass bale, characterized in that, include First flip fulcrum axis (1); A first glass support frame (2) is fixedly connected at one end to the first flip fulcrum shaft (1), and the first glass support frame (2) can be flipped using the first flip fulcrum shaft (1). The second glass support frame (3) has one end connected to the end of the first glass support frame (2) near the first flip fulcrum axis (1); the first glass support frame (2) and the second glass support frame (3) can form an L-shaped structure; The third glass support frame (4) has one end that is rotatably connected to one side of the first glass support frame (2). The fixing mechanism (5) is connected to the third glass support frame (4) and is used to fix the glass package (6) during the flipping process.

2. The offline flipping mechanism for the vertical stacked glass bundle according to claim 1, characterized in that, The fixing mechanism (5) includes a first fixing component (51), which includes two telescopic first rods (511). The two first rods (511) are arranged opposite to each other on both sides of the third glass support frame (4). The ends of the two first rods (511) away from the third glass support frame (4) are provided with hole structures, and crossbars (512) are inserted into the two hole structures. The crossbars (512) are detachable.

3. The offline flipping mechanism for the vertical stacked glass bundle according to claim 2, characterized in that, The two first rods (511) are perpendicular to the plane in which the third glass support frame (4) is located.

4. The offline flipping mechanism for the vertical stacked glass bundle according to claim 1, characterized in that, The fixing mechanism (5) includes a second fixing component (52), which includes a pressing mechanism (521) disposed on both sides of the third glass support frame (4); the pressing mechanism (521) is capable of abutting against the side of the glass package (6) for fixing.

5. The offline flipping mechanism for the vertical stacked glass bundle according to claim 1, characterized in that, The first glass support frame (2) is provided with a first lifting lug (21) at one end away from the first flip fulcrum axis (1).

6. The offline flipping mechanism for the vertical stacked glass bundle according to claim 1, characterized in that, The third glass support frame (4) is provided with a second lifting lug (42) at the other end away from the connection end with the first glass support frame (2).

7. The offline flipping mechanism for the vertical stacked glass bundle according to claim 1, characterized in that, The first glass support frame (2) is provided with a second flip fulcrum shaft (22) on one side end, and the third glass support frame (4) is connected to the second flip fulcrum shaft (22). The third glass support frame (4) can be flipped using the second flip fulcrum shaft (22).

8. The offline flipping mechanism for the vertical stacked glass bundle according to claim 1, characterized in that, The first glass support frame (2) is provided with a third flip fulcrum (23) at one end near the first flip fulcrum (1). The second glass support frame (3) is fixedly connected to the third flip fulcrum (23). The second glass support frame (3) can be flipped using the third flip fulcrum (23). At the same time, the second glass support frame (3) is connected with a locking structure to fix the second glass support frame (3) so that the second glass support frame (3) and the first glass support frame (2) form an L-shaped structure.

9. The offline flipping mechanism for vertical stacked glass bundles according to claim 8, characterized in that, The locking structure includes two third rods (31) arranged opposite to each other on both sides of the second glass support frame (3) and connected to the first glass bracket frame (2); the top of the third rod (31) and the top of the second glass support frame (3) are provided with pin holes, and also includes a pin rod (32). The pin rod (32) is inserted into the two pin holes to fix the second glass support frame (3) and make the second glass support frame (3) and the first glass support frame (2) form an L-shaped structure.

10. The offline flipping mechanism for a vertical stacked glass bundle according to any one of claims 1-9, characterized in that, It also includes a support mechanism (7), which is obliquely connected to the side of the first glass support frame (2) away from the second glass support frame (3) for supporting the first glass support frame (2) during the flipping of the glass package (6).

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