Glass ware annealing device

Abstract

The utility model relates to the technical field of glass product production, and discloses a glassware annealing device which comprises an annealing furnace, the bottom face of an inlet of the annealing furnace extends outwards to form a bottom plate, rails are arranged on the two sides of the bottom plate and the two sides of the inner bottom face of the annealing furnace, a trolley is arranged on the bottom plate and moves along the rails, and the trolley is arranged on the annealing furnace. The two sides of the upper surface of the cart are connected with protective plates by arranging vertical moving mechanisms, through holes which are evenly distributed are formed in the surfaces of the protective plates, the vertical moving mechanisms comprise elastic supporting pieces arranged on the two sides of the outer surface of the cart, the protective plates are fixedly connected with the moving ends of the elastic supporting pieces, sliding grooves are formed in the two sides of the outer surface of the cart, and the sliding grooves are fixedly connected with the moving ends of the elastic supporting pieces. The trolley is used for loading glassware, and the glassware can be placed in the through holes by arranging the protective plates and the through holes, so that the glassware is separated, and the glassware is prevented from colliding with one another in the conveying process.

Description

Technical Field

[0001] This application relates to the field of glass product manufacturing technology, and in particular to an annealing apparatus for glassware. Background Technology

[0002] Annealing is an indispensable step in glass manufacturing. Annealing effectively reduces internal stress in the glass, which is often generated during processing due to differences in technology and materials. Annealing allows these stresses to gradually release and reach a balanced state, thus significantly improving the stability and lifespan of the glass. Furthermore, the annealing process optimizes the physical properties of the glass, such as hardness, strength, and toughness. Currently, annealing of glassware is done manually, transporting the finished glassware to the annealing furnace. During transportation, the finished glassware is prone to collisions, leading to damage. Therefore, this paper proposes a glassware annealing device. Utility Model Content

[0003] To address the problem that glassware is easily damaged by collisions during transportation, this application provides a glassware annealing apparatus.

[0004] The glass annealing apparatus provided in this application adopts the following technical solution:

[0005] An annealing apparatus for glassware includes an annealing furnace. A base plate extends outward from the bottom of the furnace inlet. Tracks are provided on both sides of the base plate and the inner bottom surface of the furnace. A trolley is provided on the base plate and moves along the tracks. A guard plate is connected to both sides of the upper surface of the trolley by a vertical moving mechanism. The guard plate has uniformly distributed through holes on its surface.

[0006] Preferably, the vertical moving mechanism includes elastic support members disposed on both sides of the outer surface of the trolley, the guard plate is fixedly connected to the moving end of the elastic support member, the outer surface of the trolley is provided with sliding grooves on both sides, a push plate is slidably installed inside the sliding groove, the end of the push plate facing the annealing furnace protrudes from the side wall of the trolley, a pull rope is fixedly connected to the end of the push plate located inside the sliding groove, and one end of the pull rope is fixedly connected to the guard plate.

[0007] Preferably, both the chute and the push plate are parallel to the track direction.

[0008] Preferably, the elastic support includes sleeves fixedly installed on both sides of the trolley, each sleeve having a telescopic rod inserted into its top, each telescopic rod having a connecting plate fixedly connected to its upper end, and each connecting plate being fixedly connected to a guard plate. A spring is fixedly connected between each connecting plate and the sleeve, and the spring is sleeved on the outer surface of the telescopic rod.

[0009] Preferably, the annealing furnace has a slot on its upper surface near the inlet, and a furnace door is installed inside the slot. An electric push rod is fixedly connected to the top of the annealing furnace. The electric push rod is vertically arranged, and its upper end is fixedly connected to the top of the furnace door.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] The trolley in this invention is used to load glassware. By setting up a protective plate and a through hole, each glassware can be placed inside the through hole, thereby separating the glassware and preventing them from colliding with each other during transportation. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the application embodiment;

[0013] Figure 2 This is a partial structural schematic diagram of an embodiment of the application;

[0014] Figure 3 This is an example of an application. Figure 2 Enlarged view of point A in the middle.

[0015] Explanation of reference numerals in the attached drawings: 1. Annealing furnace; 2. Furnace door; 3. Electric push rod; 4. Base plate; 5. Track; 6. Trolley; 7. Guard plate; 8. Through hole; 9. Slide groove; 10. Push plate; 11. Pull rope; 12. Sleeve; 13. Telescopic rod; 14. Spring; 15. Connecting plate. Detailed Implementation

[0016] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0017] This application discloses a glass annealing apparatus, including an annealing furnace 1. A bottom plate 4 extends outward from the bottom of the inlet of the annealing furnace 1. Tracks 5 are provided on both sides of the bottom surface of the bottom plate 4 and the inner bottom surface of the annealing furnace 1. A trolley 6 is provided on the bottom plate 4. The trolley 6 moves along the track 5. A protective plate 7 is connected to both sides of the upper surface of the trolley 6 by a vertical moving mechanism. The protective plate 7 has uniformly distributed through holes 8 on its surface.

[0018] In this embodiment, the trolley 6 is used to load glassware. By setting the protective plate 7 and the through hole 8, each glassware can be placed inside the through hole 8, thereby separating the glassware and preventing them from colliding with each other during transportation. In addition, by setting the vertical moving mechanism, after the operator manually pushes the trolley 6 into the annealing furnace 1 along the track 5, the protective plate 7 is moved to the bottom of the glassware using the vertical moving mechanism, thereby reducing the impact of the protective plate 7 on the annealing process of the glassware.

[0019] Furthermore, the vertical moving mechanism includes elastic support members set on both sides of the outer surface of the trolley 6. The guard plate 7 is fixedly connected to the moving end of the elastic support member. The outer surface of the trolley 6 is provided with a sliding groove 9 on both sides. A push plate 10 is slidably installed inside the sliding groove 9. The end of the push plate 10 facing the annealing furnace 1 protrudes from the side wall of the trolley 6. A pull rope 11 is fixedly connected to the end of the push plate 10 located inside the sliding groove 9. One end of the pull rope 11 is fixedly connected to the guard plate 7. The sliding groove 9 and the push plate 10 are both parallel to the direction of the track 5.

[0020] Furthermore, the elastic support includes sleeves 12 fixedly installed on both sides of the trolley 6. A telescopic rod 13 is inserted into the top of each sleeve 12. A connecting plate 15 is fixedly connected to the upper end of each telescopic rod 13, and the connecting plate 15 is fixedly connected to the guard plate 7. A spring 14 is fixedly connected between the connecting plate 15 and the sleeve 12, and the spring 14 is sleeved on the outer surface of the telescopic rod 13.

[0021] In this embodiment, when the trolley 6 is pushed into the annealing furnace 1, the push plate 10 first enters the annealing furnace 1 and stops moving due to the obstruction of the inner wall of the annealing furnace 1, while the trolley 6 continues to move into the annealing furnace 1. At this time, the push plate 10 and the trolley 6 move relative to each other, and the push plate 10 pulls the pull rope 11 to move, thereby driving the guard plate 7 to move down. At this time, the telescopic rod 13 moves into the sleeve 12, and the spring 14 is compressed. It should be noted that the elastic force of the spring 14 is insufficient to drive the trolley 6 to move. Therefore, the trolley 6 can remain stationary inside the annealing furnace 1.

[0022] After annealing, the trolley 6 is moved out of the annealing furnace 1, and the pusher plate 10 is moved away from the inner wall of the annealing furnace 1. The compressed spring 14 drives the guard plate 7 to move upward, so that the guard plate 7 can protect the glassware again.

[0023] Furthermore, a slot is provided on the upper surface of the annealing furnace 1 near the inlet, and a furnace door 2 is installed inside the slot. An electric push rod 3 is fixedly connected to the top of the annealing furnace 1. The electric push rod 3 is set vertically, and the upper end of the electric push rod 3 is fixedly connected to the top of the furnace door 2.

[0024] In this embodiment, by setting an electric push rod 3, the furnace door 2 can be moved up and down, thereby controlling the opening and closing status of the annealing furnace 1 inlet.

[0025] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0026] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0027] Finally: 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, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0028] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A glassware annealing apparatus, comprising an annealing furnace (1), characterized in that, The bottom of the annealing furnace (1) extends outward from the bottom surface. The bottom plate (4) and the bottom surface of the annealing furnace (1) are provided with rails (5). A trolley (6) is provided on the bottom plate (4). The trolley (6) moves along the rails (5). The upper surface of the trolley (6) is connected to the guard plate (7) by a vertical moving mechanism. The surface of the guard plate (7) is provided with evenly distributed through holes (8).

2. The glass annealing apparatus according to claim 1, characterized in that, The vertical moving mechanism includes elastic support members set on both sides of the outer surface of the trolley (6). The guard plate (7) is fixedly connected to the moving end of the elastic support member. The outer surface of the trolley (6) is provided with a sliding groove (9). A push plate (10) is slidably installed inside the sliding groove (9). One end of the push plate (10) facing the annealing furnace (1) protrudes from the side wall of the trolley (6). One end of the push plate (10) located inside the sliding groove (9) is fixedly connected to a pull rope (11). One end of the pull rope (11) is fixedly connected to the guard plate (7).

3. The glass annealing apparatus according to claim 2, characterized in that, The chute (9) and push plate (10) are both parallel to the direction of the track (5).

4. The glass annealing apparatus according to claim 2, characterized in that, The elastic support includes sleeves (12) fixedly installed on both sides of the trolley (6). A telescopic rod (13) is inserted into the top of each sleeve (12). A connecting plate (15) is fixedly connected to the upper end of each telescopic rod (13). The connecting plate (15) is fixedly connected to the guard plate (7). A spring (14) is fixedly connected between the connecting plate (15) and the sleeve (12). The spring (14) is sleeved on the outer surface of the telescopic rod (13).

5. The glass annealing apparatus according to claim 1, characterized in that, The annealing furnace (1) has a slot on its upper surface near the inlet, and a furnace door (2) is installed inside the slot. An electric push rod (3) is fixedly connected to the top of the annealing furnace (1). The electric push rod (3) is set vertically, and the upper end of the electric push rod (3) is fixedly connected to the top of the furnace door (2).

Images