Glass bottle annealing device

Abstract

The utility model relates to the technical field of annealing equipment and discloses a glass bottle annealing device which comprises two symmetrical bearing frames, a transmission belt is arranged between the two bearing frames, an annealing box is further arranged on the two bearing frames, symmetrical anti-falling plates are arranged on the upper side faces of the two bearing frames, two symmetrical bearing seats are arranged on the upper side face of each anti-falling plate, and the two symmetrical bearing seats are arranged on the lower side face of each anti-falling plate. A bearing rod is arranged between the two bearing seats on the two anti-falling plates, a plurality of sets of first limiting rods and second limiting rods are arranged between the bearing rod and the transmission belt, a cross-shaped sliding groove penetrating through the upper side face of the bearing rod is formed in the bearing rod, a plurality of sliding blocks are slidably connected into the sliding groove, and adjusting lead screws penetrate through and are rotationally connected to the sliding blocks; the lower end of the adjusting lead screw penetrates through the second limiting rod and is in threaded connection with the second limiting rod. According to the utility model, the glass bottles are prevented from toppling over or falling off the transmission belt when being conveyed on the transmission belt, and the loss caused by toppling over or falling off the transmission belt when the glass bottles are annealed is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of annealing equipment, in particular to a glass bottle annealing device. Background Art

[0002] A glass bottle is a container made of glass. It is produced by a bottle making machine. After production, the glass bottle needs to be annealed by an annealing device to eliminate the stress inside the glass bottle, so an annealing device is needed.

[0003] In order to improve the effect of annealing glass bottles, the prior art has made many improvements to the glass bottle annealing device, such as the patent with the publication number CN219585981U, which discloses a glass bottle annealing furnace, which includes an operating frame and a conveying assembly arranged on the operating frame, the middle section of the operating frame is provided with a heating furnace body, and the heating furnace body cover is arranged on the operating frame; the heating furnace body is provided with a heating element and a circulation assembly, the heating element is used to heat the heating furnace body, and the circulation assembly is used to circulate the air inside the heating furnace body; the heating element is connected to a control assembly in communication, the control assembly is used to control the opening and closing of the heating element, and the control assembly is connected to the circulation assembly in communication. This application has the effect of reducing the possibility of inconsistent temperatures in various areas inside the annealing furnace and improving the heating effect of the annealing furnace.

[0004] The above patent has obvious beneficial effects, but still has the following shortcomings in actual operation:

[0005] In the above-mentioned comparative documents, glass bottles are transported by means of a transmission belt, and the glass bottles pass through a heating furnace during the transportation process, thereby realizing the annealing process of the glass bottles. However, in reality, the volume and weight of glass bottles are relatively small, and the sizes of each type of glass bottles are different. It is inevitable that the glass bottles will shake when being transmitted on the transmission belt. If a glass bottle topples over on the transmission belt, many glass bottles will also topple over, thereby causing a large number of glass bottles to be damaged. At the same time, the glass bottles located at the edge of the transmission belt also have the risk of falling off the transmission belt. Therefore, there is an urgent need in the art to improve the glass bottle annealing device to solve the defects of the prior art. Utility Model Content

[0006] In view of the deficiencies of the prior art, the utility model provides a glass bottle annealing device to prevent the glass bottles from tipping over or falling off the transmission belt when being transported on the transmission belt, thereby reducing the loss of the glass bottles caused by tipping over or falling off the transmission belt during annealing.

[0007] The camshafts are connected to the two guide rails, the two guide rails having a first end and a second end, the guide rails being connected to the two guide rails with a first end and a second end, respectively.

[0008] Preferably, both ends of the bearing rod pass through the bearing seat, and the side surface of the bearing seat is threadedly connected to a limiting bolt whose one end abuts against the side surface of the bearing rod.

[0009] Preferably, each of the bearing bars can be disassembled along the vertical center line of the slide slot, and both ends of the bearing bars are fixedly connected with a clamping frame, and a U-shaped limiting frame is clamped in the two clamping frames.

[0010] Preferably, the anti-drop plate is detachably fixedly mounted on the upper side of the supporting frame.

[0011] Preferably, a mounting bolt having one end threadedly connected to the upper side of the supporting frame runs through the upper side of the anti-drop plate.

[0012] Preferably, a symmetrical and polygonal limit block is fixedly connected to the lower side of the anti-drop plate, a limit groove adapted to the limit block is opened on the upper side of the support frame, and one end of the mounting bolt passes through the limit block and is threadedly connected to the bottom of the limit groove.

[0013] Preferably, the first limiting rod and the second limiting rod are both provided with guiding bevels at one end facing the starting conveying position of the transmission belt, and the upper end of the adjusting screw rod is fixedly connected with a rotating plate.

[0014] In view of the deficiencies of the prior art, the utility model provides a glass bottle annealing device, which overcomes the deficiencies of the prior art. The beneficial effects of the utility model are:

[0015] 1. In the utility model, a plurality of first limiting rods and a second limiting rod are provided, and a plurality of glass bottles are neatly conveyed between adjacent first limiting rods and second limiting rods. The annealing box anneals the glass bottles on the conveyor belt. Due to the plurality of first limiting rods, the second limiting rods and the anti-drop plate, the glass bottles are prevented from tipping over or falling off the conveyor belt when being conveyed on the conveyor belt, thereby reducing the loss caused by tipping over or falling off the conveyor belt when annealing the glass bottles.

[0016] 2. In the utility model, an adjusting screw rod, a slider, a first limiting ring and a second limiting ring are provided. The slider slides in the slide groove, the positions of the first limiting rod and the second limiting rod are adjusted by rotating the adjusting screw rod, and the positions of the slider and the adjusting screw rod are fixed in cooperation with the first limiting ring and the second limiting ring. The utility model is suitable for glass bottles of different heights and bottle widths, thereby improving the application range of the overall device.

[0017] 3. In the utility model, a load-bearing rod is arranged to pass through two load-bearing seats. Since the load-bearing rod is detachable and assembled, the number of the first limit rod and the second limit rod can be selected to be added or reduced according to the size of the glass bottles on site. At the same time, both ends of the load-bearing rod pass through the load-bearing seats, which is suitable for transmission belts of different widths, thereby improving the application range of the overall device.

[0018] 4. In the utility model, a limit block, a limit groove and a mounting bolt are provided, the limit block is inserted into the limit groove, and the anti-drop plate is installed and fixed to the bearing frame by the mounting bolts, so that the device can be easily installed on the existing transmission belt and can be easily disassembled when not in use, thereby further improving the application scope of the device.

[0019] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a schematic structural diagram of a partial cross-section of the carrier frame and the transmission belt in the utility model;

[0023] Figure 3 It is a structural schematic diagram of the load-bearing rod in the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the clamping frame and the limiting frame in the utility model;

[0025] Figure 5 It is a structural schematic diagram of a partial cross-section of the load-bearing rod in the utility model;

[0026] Figure 6 It is a schematic diagram of the partial structure of the first limiting rod and the second limiting rod in the utility model;

[0027] Figure 7 for Figure 1 The enlarged structural diagram at A in the middle;

[0028] Figure 8 for Figure 2 Enlarged structural diagram at B in the middle.

[0029] In the figure: 1. bearing frame; 2. transmission belt; 3. annealing box; 4. anti-drop plate; 5. bearing seat; 6. bearing rod; 7. first limiting rod; 8. second limiting rod; 9. slide groove; 10. slide block; 11. adjusting screw rod; 12. hollow threaded column; 13. first limiting ring; 14. second limiting ring; 15. clamping frame; 16. limiting frame; 17. limiting bolt; 18. limiting block; 19. limiting groove; 20. mounting bolt; 21. guide bevel; 22. rotating plate. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0031] Embodiment 1

[0032] See also Figure 1-Figure 8A glass bottle annealing device comprises two symmetrical carriers 1, a transmission belt 2 is arranged between the two carriers 1, an annealing box 3 is also arranged on the two carriers 1, symmetrical anti-drop plates 4 are arranged on the upper side of the two carriers 1, and two symmetrical bearing seats 5 are arranged on the upper side of each anti-drop plate 4. A bearing rod 6 is arranged between the two bearing seats 5 on the two anti-drop plates 4, and a plurality of groups of first limiting rods 7 and second limiting rods 8 are arranged between the bearing rod 6 and the transmission belt 2. A cross-shaped and penetrating upper side of the bearing rod 6 is provided on the bearing rod 6. A slide groove 9 is provided on the surface, and several sliders 10 are slidably connected in the slide groove 9. An adjusting screw rod 11 passes through and is rotatably connected to the slider 10. The lower end of the adjusting screw rod 11 passes through the second limiting rod 8 and is threadedly connected to the second limiting rod 8. The lower end of the adjusting screw rod 11 is rotatably connected to the upper side surface of the first limiting rod 7. A hollow threaded column 12 extending to the outside is fixedly connected to the upper side surface of the slider 10. The upper end side surface of the hollow threaded column 12 is threadedly connected to a first limiting ring 13, and the upper end side surface of the adjusting screw rod 11 is threadedly connected to a second limiting ring 14.

[0033] Specific implementation method of this embodiment: the structure of the annealing box 3 in this embodiment is similar to the structure of the existing glass heating furnace, such as the glass bottle annealing furnace disclosed in the patent with publication number CN219585981U. The main improvement of this embodiment is to prevent the glass bottles from tipping over when being conveyed by the transmission belt 2. In this embodiment, the transmission belt 2 is a mesh belt conveyor made of metal in the existing known technology. When a large number of glass bottles need to be conveyed to the annealing box 3 through the transmission belt 2 for annealing, the spacing between the first limiting rods 7 and the second limiting rods 8 is adjusted according to the bottle width of the glass bottles on site. During the adjustment, the slider 10 slides in the slide groove 9. After the lateral position of the first limiting rod 7 and the second limiting rod 8 on the transmission belt 2 is adjusted, the first limiting ring 13 threadedly connected to the side of the hollow threaded column 17 is tightened to fix the position of the slider 10, and the spacing between the first limiting rod 7 and the second limiting rod 8 is adjusted according to the height of the glass bottles on site. The adjustment is performed by rotating the adjusting screw rod 11. When the adjusting screw rod 11 rotates, the first limiting rod 7 is driven to move along the adjusting screw rod 11. After the positions of the first limiting rods 7 and the second limiting rods 8 are adjusted, the second limiting ring 14 is tightened to fix the position of the adjusting screw rod 11. Through the existing automatic feeding device, the glass bottles are neatly placed between the adjacent first limiting rods 7 and the second limiting rods 8, and the transmission belt 2 is started to transport the glass bottles, and the heating device in the annealing box 3 is turned on to anneal the glass bottles on the transmission belt 2. Due to the first limiting rods 7, the second limiting rods 8 and the anti-drop plate 4, the glass bottles are prevented from tipping over or falling off the transmission belt 2 when being transported on the transmission belt 2, and the device is suitable for glass bottles of different heights and bottle widths, thereby improving the application range of the overall device. The first limiting rods 7 and the second limiting rods 8 are made of materials with high thermal conductivity, and the contact area with the glass bottles is small, which will not affect the annealing effect of the glass bottles.

[0034] Embodiment 2

[0035] See also Figure 1 , Figure 2 , Figure 4 and Figure 7 This embodiment includes the above-mentioned embodiment, which further includes: both ends of the bearing rod 6 pass through the bearing seat 5, the side of the bearing seat 5 is threadedly connected to a limit bolt 17 whose one end abuts against the side of the bearing rod 6, each bearing rod 6 can be disassembled along the vertical center line of the slide groove 9, and both ends of the bearing rod 6 are fixedly connected with a clamping frame 15, and a U-shaped limit frame 16 is clamped in the two clamping frames 15.

[0036] The specific implementation method of this embodiment is as follows: the load-bearing rod 6 is detachable and assembleable, and the number of the first limit rod 7 and the second limit rod 8 can be selected to be added or reduced according to the size of the glass bottle on site. At the same time, both ends of the load-bearing rod 6 pass through the load-bearing seat 5, which is suitable for transmission belts 2 of different widths. When it is necessary to install the load-bearing rod 6 on two load-bearing seats 5, the load-bearing rod 6 is inserted into the two load-bearing seats 5, and the limit frame 16 is inserted between the two clamping frames 15 to fix the load-bearing rod 6, and the limit bolt 17 is threadedly connected to the threaded hole opened on the side of the load-bearing seat 5, and the limit bolt 17 is tightened. One end of the limit bolt 17 is abutted against the side of the load-bearing rod 6 to fix the position of the load-bearing rod 6, thereby improving the scope of application of the overall device.

[0037] Implementation Three

[0038] See also Figure 2 , Figure 5 and Figure 8 This embodiment includes all the above embodiments, which further includes: the anti-drop plate 4 is detachably fixedly installed on the upper side of the carrier frame 1, and the upper side of the anti-drop plate 4 is penetrated by a mounting bolt 20 with one end threadedly connected to the upper side of the carrier frame 1, and the lower side of the anti-drop plate 4 is fixedly connected with a symmetrical and polygonal limit block 18, and the upper side of the carrier frame 1 is provided with a limit groove 19 adapted to the limit block 18, one end of the mounting bolt 20 penetrates the limit block 18 and is threadedly connected to the bottom of the limit groove 19, the first limit rod 7 and the second limit rod 8 are both provided with a guide bevel 21 at one end toward the starting conveying position of the transmission belt 2, and the upper end of the adjusting screw rod 11 is fixedly connected with a rotating plate 22.

[0039] The specific implementation method in this embodiment is as follows: the anti-drop plate 4 is fixedly installed with the supporting frame 1 in a detachable manner, so that the overall device can be installed in coordination with other supporting frames 1. When the device is needed for installation, it can be disassembled when it is not needed. During installation, the limit block 18 on the anti-drop plate 4 is inserted into the limit groove 19, and one end of the mounting bolt 20 passes through the anti-drop plate 4 and the limit block 18, and is threadedly connected to the threaded hole opened at the bottom of the limit groove 19. The mounting bolt 20 is tightened to fix the position of the anti-drop plate 4. The guide bevel 21 can guide the glass bottle of the transmission belt 2 to between the adjacent first limit rod 7 and the second limit rod 8. The rotating plate 22 facilitates the rotation of the adjusting screw 11.

[0040] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A glass bottle annealing device, comprising two symmetrical carriers (1), a transmission belt (2) being arranged between the two carriers (1), and an annealing box (3) being arranged on the two carriers (1), characterized in that: The upper side surfaces of the two bearing frames (1) are both provided with symmetrical anti-drop plates (4), and the upper side surfaces of each anti-drop plate (4) are both provided with two symmetrical bearing seats (5). A bearing rod (6) is provided between the two bearing seats (5) on the two anti-drop plates (4), and a plurality of groups of first limiting rods (7) and second limiting rods (8) are provided between the bearing rod (6) and the transmission belt (2). A sliding groove (9) in the shape of a cross and penetrating the upper side surface of the bearing rod (6) is provided on the bearing rod (6), and a plurality of sliding blocks (10) are slidably connected in the sliding groove (9). An adjusting screw rod (11) passes through the slider (10) and is rotatably connected thereto; the lower end of the adjusting screw rod (11) passes through the second limiting rod (8) and is threadedly connected to the second limiting rod (8); the lower end of the adjusting screw rod (11) is rotatably connected to the upper side surface of the first limiting rod (7); a hollow threaded column (12) extending to the outside is fixedly connected to the upper side surface of the slider (10); the upper end side surface of the hollow threaded column (12) is threadedly connected to a first limiting ring (13); and the upper end side surface of the adjusting screw rod (11) is threadedly connected to a second limiting ring (14).

2. A glass bottle annealing device according to claim 1, characterized in that: Both ends of the bearing rod (6) pass through the bearing seat (5), and the side surface of the bearing seat (5) is threadedly connected to a limiting bolt (17) whose one end abuts against the side surface of the bearing rod (6).

3. A glass bottle annealing device according to claim 2, characterized in that: Each of the bearing rods (6) can be disassembled along the vertical center line of the slide groove (9); both ends of the bearing rod (6) are fixedly connected with a clamping frame (15); and a U-shaped limiting frame (16) is clamped inside the two clamping frames (15).

4. A glass bottle annealing device according to claim 1, characterized in that: The anti-drop plate (4) is detachably fixedly mounted on the upper side of the carrier frame (1).

5. A glass bottle annealing device according to claim 4, characterized in that: The upper side of the anti-drop plate (4) is penetrated by a mounting bolt (20) whose end is threadedly connected to the upper side of the supporting frame (1).

6. A glass bottle annealing device according to claim 5, characterized in that: A symmetrical and polygonal limiting block (18) is fixedly connected to the lower side of the anti-drop plate (4); a limiting groove (19) adapted to the limiting block (18) is provided on the upper side of the supporting frame (1); one end of the mounting bolt (20) passes through the limiting block (18) and is threadedly connected to the bottom of the limiting groove (19).

7. A glass bottle annealing device according to claim 1, characterized in that: The first limiting rod (7) and the second limiting rod (8) are both provided with a guiding bevel (21) at one end facing the starting conveying position of the transmission belt (2), and the upper end of the adjusting screw rod (11) is fixedly connected with a rotating plate (22).

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