A material bowl mounting structure of a glass material supply machine

Abstract

The utility model discloses a kind of material bowl mounting structures of glass liquid feeder, it is related to glass bottle production field, and its technical key points are as follows: including support frame, the bottom of the support frame is equipped with support rod, the inside of the support frame is equipped with installation groove, the inside of the installation groove is equipped with material bowl body, so that the bottom of the material bowl body is worn out the bottom of the support frame, the bottom of the support frame is equipped with clamping device for clamping the material bowl body, the bottom of the support frame is rotatably connected with two fastening screw rods, the outside of the fastening screw rod is equipped with fastening screw cylinder with screw connection, one side of the fastening screw cylinder is equipped with mounting seat, the bottom of the material bowl body is equipped with two connecting seats, the inside of the connecting seat is equipped with sliding slot, to solve the technical problem that material bowl and installation groove are difficult to disassemble after sticking, increase equipment downtime, reduce production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of glass bottle production, and in particular to a material bowl installation structure for a glass liquid feeder. Background Technology

[0002] The molten glass feeder is a key piece of equipment in the glass forming production line, responsible for supplying molten glass to the forming mold according to a predetermined weight and shape. The glass bowl, as one of the core components of the equipment, is in direct contact with the high-temperature molten glass and plays a crucial role in guiding the molten glass to the shear mechanism. When installing the glass bowl, it is first placed in the installation slot opened at the top of the support frame, and then the glass bowl is clamped by the clamping device below the support frame.

[0003] To facilitate the installation of the glass bowl, there is usually an assembly gap between the outer edge of the glass bowl and the mounting groove. However, when the feeder delivers molten glass to the glass bowl, especially in the initial feeding stage or when the molten glass flow is unstable, splashing and gushing of molten glass are very likely to occur. Some molten glass inevitably splashes or flows into the assembly gap between the glass bowl and the mounting groove. The molten glass that seeps into the assembly gap cannot be effectively cleaned. As the feeder continues to run, the physical and chemical properties of the residual glass slag change after repeated heating and cooling processes, and its adhesion is significantly enhanced. The glass bowl and the mounting groove stick together. When the glass bottles need to be switched to new batches, the glass bowl also needs to be replaced. However, once the glass bowl is stuck to the mounting groove, it is difficult to disassemble, which increases equipment downtime and reduces production efficiency. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a material bowl installation structure for a glass liquid feeder, aiming to solve the technical problem that the material bowl is difficult to disassemble after it sticks to the installation groove, which increases equipment downtime and reduces production efficiency.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A glass molten metal feeder's bowl mounting structure includes a support frame, a support rod at the bottom of the support frame, and an installation groove inside the support frame. A bowl body passes through the installation groove, with the bottom of the bowl body extending beyond the bottom of the support frame. The bottom of the support frame has a clamping device for holding the bowl body. Two fastening screws are rotatably connected to the bottom of the support frame, and a fastening screw barrel is threaded onto the external side of each screw. A mounting seat is located on one side of the fastening screw barrel. The bottom of the bowl body has two connecting seats, each with a sliding groove inside. A connecting rod passes through the sliding groove, and one end of the connecting rod is detachably connected to an adjacent mounting seat. An outer mounting ring is located along the outer edge of the bowl body. The outer mounting ring is larger than the inner diameter of the installation groove, so that the bottom surface of the outer mounting ring abuts against the top of the support frame.

[0006] When the cup body is installed in the mounting groove, the outer mounting ring is located above the support frame. At this time, the connecting rod passes through the sliding groove of the connecting seat, so that one end of the connecting rod is connected to the adjacent mounting seat. Rotating the fastening screw, since the fastening screw is rotatably connected to the bottom of the support frame, the fastening screw barrel and the fastening screw are threaded together. The fastening screw barrel generates axial displacement under the action of the thread. As the fastening screw barrel moves away from the support frame, the fastening screw barrel drives the cup body to move through the connecting rod and the connecting seat, so that the bottom surface of the mounting outer ring abuts against the top of the support frame. The continuous sealing strip formed after the bottom surface of the mounting outer ring and the top of the support frame are pressed together will block the molten glass from splashing onto the upper surface of the mounting outer ring of the cup body, preventing the molten glass from entering the mounting groove of the support frame and avoiding the problem of molten glass seeping into the mounting groove and causing the cup body to stick to the mounting groove.

[0007] Furthermore, in this application, a mounting hole is provided on one side of the mounting base, and a fixed end is provided at one end of the connecting rod, the fixed end being threadedly engaged with the adjacent mounting hole.

[0008] When the connecting rod passes through the sliding groove of the connecting seat, the fixed end of the connecting rod engages with the adjacent mounting hole threadedly, which facilitates the connection of the connecting rod to the mounting seat. At the same time, when the material bowl body needs to be disassembled, the connection between the fixed end and the mounting hole can be disengaged by rotating the connecting rod, simplifying the connection between the connecting rod and the mounting seat.

[0009] Furthermore, in this application, a locking hole communicating with the sliding groove is provided on one side of the connecting seat, and a locking bolt is threaded into the locking hole, the locking bolt abutting against the connecting rod.

[0010] Once the material bowl body is installed and the fastening screw is pulled into place, the locking bolt is screwed into the locking hole, causing the locking bolt to abut against the connecting rod, thereby preventing the connecting rod from shaking when the material bowl body is in operation and ensuring the stability of the material bowl body during operation.

[0011] Furthermore, in this application, the bottom of the support frame has two first rotating grooves, the interior of the first rotating grooves is provided with a stabilizing bearing, one end of the fastening screw is provided with a first rotating end, and the first rotating end is rotatably engaged with the inner ring of the adjacent stabilizing bearing.

[0012] Furthermore, in this application, the bottom of the support frame is provided with two fastening frames, which are respectively located below the two first rotating slots. The fastening frames are provided with a second rotating slot inside, and the other end of the fastening screw is provided with a second rotating end, which rotates and engages with the adjacent second rotating slot.

[0013] Furthermore, in this application, the second rotating end extends out of the second rotating groove, and the protruding end of the second rotating end is provided with a rotating disk.

[0014] Furthermore, in this application, the top of the support frame is formed with a placement plane, the placement plane is annular, and the mounting groove is located in the middle of the placement plane, so that the bottom of the mounting outer ring abuts against the placement plane.

[0015] Furthermore, in this application, the top of the mounting outer ring is formed with a first guide slope, and the top of the support frame is formed with a second guide slope. The second guide slope is located at the outer edge of the placement plane, and the first guide slope faces the second guide slope.

[0016] Furthermore, in this application, the clamping device includes two clamping seats, which are disposed at the bottom of the support frame and are spaced apart to form a clamping interval. The clamping interval is located below the mounting groove. A clamping hole is provided inside the clamping seat, and a clamping screw is threaded into the clamping hole so that one end of the clamping screw passes through the clamping interval. A clamping block is provided at one end of the clamping screw, and the clamping block is located inside the clamping interval.

[0017] Furthermore, in this application, the top of the material bowl body is provided with a material guiding cavity, and the bottom of the material bowl body is provided with a material guiding port communicating with the material guiding cavity.

[0018] This utility model has the following beneficial effects: When the cup body is installed in the mounting groove, the outer mounting ring is located above the support frame. At this time, the connecting rod passes through the sliding groove of the connecting seat, so that one end of the connecting rod is connected to the adjacent mounting seat. Rotating the fastening screw, since the fastening screw is rotatably connected to the bottom of the support frame, the fastening screw barrel and the fastening screw are threaded together. The fastening screw barrel generates axial displacement under the action of the thread. As the fastening screw barrel moves away from the support frame, the fastening screw barrel drives the cup body to move through the connecting rod and the connecting seat, so that the bottom surface of the mounting outer ring abuts against the top of the support frame. The continuous sealing strip formed after the bottom surface of the mounting outer ring and the top of the support frame are pressed together will block the molten glass from splashing onto the upper surface of the mounting outer ring of the cup body, preventing the molten glass from entering the mounting groove of the support frame and avoiding the problem of molten glass seeping into the mounting groove and causing the cup body to stick to the mounting groove. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the structure of the sauce bowl body of this utility model.

[0021] Figure 3 This is a schematic diagram of the mounting groove of this utility model.

[0022] Figure 4 This is a schematic diagram of the fastening screw of this utility model.

[0023] Figure 5 This is a schematic diagram of the connecting rod of this utility model.

[0024] Figure 6 This is a schematic diagram of the structure of the first guide slope and the second guide slope of this utility model.

[0025] Figure 7 This is a schematic diagram of the clamping interval of this utility model.

[0026] Figure 8 This is a schematic diagram of the clamping screw of this utility model.

[0027] In the attached figures, the following labels are used: 1. Support frame; 2. Material bowl body; 3. Clamping device; 4. Mounting groove; 5. Mounting outer ring; 6. First guide slope; 7. Second guide slope; 8. Placement plane; 9. Clamping interval; 10. Clamping seat; 11. Clamping hole; 12. Clamping screw; 13. Clamping block; 14. First rotating groove; 15. Stabilizing bearing; 16. Support rod; 17. Fastening frame; 18. Second rotating groove; 19. Fastening screw; 20. First rotating end; 21. Second rotating end; 22. Rotating turntable; 23. Fastening screw barrel; 24. Mounting seat; 25. Mounting hole; 26. Connecting seat; 27. Connecting rod; 28. Fixed end; 29. ​​Sliding groove; 30. Locking hole; 31. Locking bolt; 32. Material guide cavity; 33. Material guide port. Detailed Implementation

[0028] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0029] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] Reference Figures 1-8 In some specific embodiments, a glass liquid feeder's bowl mounting structure includes a support frame 1, a support rod 16 at the bottom of the support frame 1, an installation groove 4 inside the support frame 1, a bowl body 2 passing through the installation groove 4, so that the bottom of the bowl body 2 protrudes from the bottom of the support frame 1, a clamping device 3 for clamping the bowl body 2 at the bottom of the support frame 1, two fastening screws 19 rotatably connected to the bottom of the support frame 1, a fastening screw barrel 23 threadedly connected to the outside of the fastening screws 19, an installation seat 24 on one side of the fastening screw barrel 23, two connecting seats 26 at the bottom of the bowl body 2, a sliding groove 29 inside the connecting seat 26, a connecting rod 27 passing through the sliding groove 29, one end of the connecting rod 27 being detachably connected to the adjacent installation seat 24, and an installation outer ring 5 on the outer edge of the bowl body 2, the size of the installation outer ring 5 being larger than the inner diameter of the installation groove 4, so that the bottom surface of the installation outer ring 5 abuts against the top of the support frame 1.

[0032] With the above technical solution, when the bowl body 2 is installed in the mounting groove 4, the mounting outer ring 5 is located above the support frame 1. At this time, the connecting rod 27 passes through the sliding groove 29 of the connecting seat 26, so that one end of the connecting rod 27 is connected to the adjacent mounting seat 24. Rotating the fastening screw 19, since the fastening screw 19 is rotatably connected to the bottom of the support frame 1, the fastening screw cylinder 23 is threadedly engaged with the fastening screw 19. Under the action of the thread, the fastening screw cylinder 23 generates axial displacement. As the fastening screw cylinder 23 moves away from the support frame 1, When moving, the fastening screw 23 drives the cup body 2 to move through the connecting rod 27 and the connecting seat 26, so that the bottom surface of the mounting outer ring 5 abuts against the top of the support frame 1. The continuous sealing strip formed after the bottom surface of the mounting outer ring 5 and the top of the support frame 1 are pressed together will block the glass liquid from splashing onto the upper surface of the mounting outer ring 5 of the cup body 2, preventing the glass liquid from entering the mounting groove 4 of the support frame 1 and avoiding the problem of the glass liquid seeping into the mounting groove 4 and causing the cup body 2 to stick to the mounting groove 4.

[0033] Furthermore, when the outer ring 5 is mounted against the top of the support frame 1 by gravity, contact only occurs at the highest points of each surface. However, most areas are not in close contact and gaps exist. Although these gaps are difficult to detect with the naked eye, they are sufficient to create penetration gaps for molten glass with high fluidity and low viscosity (at high temperatures). This causes the molten glass to seep into the mounting groove 4 through the gaps. To address this, the fastening screw 23 moves the cup body 2 via the connecting rod 27 and the connecting seat 26, making the bottom surface of the outer ring 5 contact the top of the support frame 1 more tightly, thereby reducing the generation of gaps.

[0034] It should be noted that when the fastening screw 23 moves the material bowl body 2 through the connecting rod 27 and the connecting seat 26, it is only to make the bottom surface of the mounting outer ring 5 contact the top of the support frame 1 more tightly. After the bottom surface of the mounting outer ring 5 finally comes into contact with the support frame 1, the fixing of the material bowl body 2 still relies on the clamping device 3.

[0035] Reference Figures 1-5 In some specific embodiments, a mounting hole 25 is provided on one side of the mounting base 24, and a fixed end 28 is provided at one end of the connecting rod 27. The fixed end 28 is threadedly engaged with the adjacent mounting hole 25.

[0036] With the above technical solution, when the connecting rod 27 passes through the sliding groove 29 of the connecting seat 26, the fixed end 28 of the connecting rod 27 is threadedly engaged with the adjacent mounting hole 25, which facilitates the connection of the connecting rod 27 to the mounting seat 24. At the same time, when the material bowl body 2 needs to be disassembled, the connection between the fixed end 28 and the mounting hole 25 can be disengaged by rotating the connecting rod 27, simplifying the connection between the connecting rod 27 and the mounting seat 24.

[0037] Reference Figures 1-5 In some specific embodiments, a locking hole 30 communicating with the sliding groove 29 is provided on one side of the connecting seat 26. A locking bolt 31 is threaded into the locking hole 30, and the locking bolt 31 abuts against the connecting rod 27.

[0038] With the above technical solution, when the material bowl body 2 is installed and the fastening screw 23 is moved into place, the locking bolt 31 is screwed into the locking hole 30, so that the locking bolt 31 abuts against the connecting rod 27, thereby preventing the connecting rod 27 from shaking when the material bowl body 2 is working, and ensuring the stability of the material bowl body 2 during operation.

[0039] Reference Figures 1-5 In some specific embodiments, the bottom of the support frame 1 has two first rotating grooves 14, the inside of the first rotating groove 14 is provided with a stabilizing bearing 15, and one end of the fastening screw 19 is provided with a first rotating end 20, which rotates and engages with the inner ring of the adjacent stabilizing bearing 15.

[0040] With the above technical solution, when the fastening screw 19 rotates, the first rotating end 20 of the fastening screw 19 rotates and engages with the inner ring of the adjacent stabilizing bearing 15, thereby limiting one end of the fastening screw 19 and preventing the first rotating end 20 from deviating during rotation.

[0041] Reference Figures 1-5 In some specific embodiments, the bottom of the support frame 1 is provided with two fastening frames 17, which are located below the two first rotating slots 14 respectively. The fastening frame 17 has a second rotating slot 18 inside, and the other end of the fastening screw 19 is provided with a second rotating end 21, which rotates and engages with the adjacent second rotating slot 18.

[0042] With the above technical solution, when the fastening screw 19 rotates, the second rotating end 21 of the fastening screw 19 rotates and engages with the adjacent second rotating groove 18, thereby limiting the other end of the fastening screw 19, preventing the second rotating end 21 from deviating during rotation, and improving the stability of the fastening screw 19 during rotation.

[0043] Reference Figures 1-5 In some specific embodiments, the second rotating end 21 extends out of the second rotating groove 18, and the end of the second rotating end 21 is provided with a rotating disk 22.

[0044] With the above technical solution, when the operator needs to rotate the fastening screw 19, since the second rotating end 21 is provided with a rotating disk 22, the operator can drive the fastening screw 19 to rotate by rotating the rotating disk 22, thereby simplifying the driving method of the fastening screw 19.

[0045] Reference Figures 1-7 In some specific embodiments, the top of the support frame 1 is formed with a placement plane 8, which is annular, and the mounting groove 4 is located in the middle of the placement plane 8, so that the bottom of the mounting outer ring 5 abuts against the placement plane 8.

[0046] Through the above technical solution, the bottom surface of the outer ring 5 completely covers the edge of the mounting groove 4 in a surface contact manner, so that when the molten glass splashes to the outer edge of the cup body 2, it is physically blocked by the bottom plane of the outer ring 5 and the prevention plane, and cannot penetrate downwards, thus further improving the sealing performance of the outer ring 5.

[0047] Reference Figures 1-7 In some specific embodiments, the top of the mounting outer ring 5 is formed with a first guide slope 6, and the top of the support frame 1 is formed with a second guide slope 7. The second guide slope 7 is located at the outer edge of the placement plane 8, and the first guide slope 6 faces the second guide slope 7.

[0048] With the above technical solution, when the mounting outer ring 5 abuts against the placement plane 8, the first guide slope 6 and the second guide slope 7 together form a cone angle. Thus, when the molten glass splashes onto the mounting outer ring 5, the molten glass is discharged under the guidance of the first guide slope 6 and the second guide slope 7, thereby preventing the molten glass from accumulating on the top of the mounting outer ring 5 and the support frame 1.

[0049] Reference Figure 8 In some specific embodiments, the clamping device 3 includes two clamping seats 10, which are located at the bottom of the support frame 1. The two clamping seats 10 are spaced apart to form a clamping interval 9, which is located below the mounting groove 4. A clamping hole 11 is provided inside the clamping seat 10, and a clamping screw 12 is threaded into the clamping hole 11 so that one end of the clamping screw 12 passes through the clamping interval 9. A clamping block 13 is provided at one end of the clamping screw 12, and the clamping block 13 is located inside the clamping interval 9.

[0050] With the above technical solution, when the outer ring 5 is in contact with the top surface of the support frame 1, the bottom of the material bowl body 2 is located within the clamping interval 9, and the clamping screw 12 is screwed into the clamping hole 11, so that the clamping block 13 of the clamping screw 12 is in contact with the bottom outer edge of the material bowl body 2, thereby facilitating the clamping of the material bowl body 2.

[0051] Reference Figures 1-3 In some specific embodiments, a material guiding cavity 32 is provided at the top of the material bowl body 2, and a material guiding port 33 communicating with the material guiding cavity 32 is provided at the bottom of the material bowl body 2.

[0052] With the above technical solution, when the molten glass flows into the feeding cavity 32, the feeding port 33 guides the flow of the molten glass so that the molten glass can flow to the shearing mechanism below for shearing.

[0053] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A cup mounting structure for a molten glass feeder, comprising a support frame, a support rod at the bottom of the support frame, an installation groove inside the support frame, a cup body passing through the installation groove such that the bottom of the cup body protrudes from the bottom of the support frame, and a clamping device for holding the cup body at the bottom of the support frame, characterized in that... The bottom of the support frame is rotatably connected to two fastening screws, and the external threads of the fastening screws are connected to fastening screw cylinders. A mounting seat is provided on one side of the fastening screw cylinder. The bottom of the material bowl body is provided with two connecting seats. A sliding groove is opened inside the connecting seat, and a connecting rod passes through the sliding groove. One end of the connecting rod is detachably connected to the adjacent mounting seat. An outer mounting ring is provided on the outer edge of the material bowl body. The size of the outer mounting ring is larger than the inner diameter of the mounting groove, so that the bottom surface of the outer mounting ring abuts against the top of the support frame.

2. The bowl mounting structure for a glass material supply machine according to claim 1, wherein The mounting base has a mounting hole on one side, and the connecting rod has a fixed end at one end, which is threaded into the adjacent mounting hole.

3. The bowl mounting structure for a glass material supply machine according to claim 2, wherein A locking hole communicating with the sliding groove is provided on one side of the connecting seat. A locking bolt is threaded into the locking hole, and the locking bolt abuts against the connecting rod.

4. The bowl mounting structure for a glass material supply machine according to claim 1, wherein The bottom of the support frame has two first rotating grooves, and the inside of the first rotating grooves is equipped with a stabilizing bearing. One end of the fastening screw is equipped with a first rotating end, which rotates and engages with the inner ring of the adjacent stabilizing bearing.

5. The bowl mounting structure for a glass material supply machine according to claim 4, wherein The support frame has two fastening frames at its bottom, which are located below the two first rotating slots respectively. The fastening frames have a second rotating slot inside, and the other end of the fastening screw has a second rotating end, which rotates in conjunction with the adjacent second rotating slot.

6. The bowl mounting structure for a glass material supply machine according to claim 5, wherein The second rotating end extends out of the second rotating groove, and the protruding end of the second rotating end is provided with a rotating disk.

7. The bowl mounting structure for a glass material supply machine according to claim 1, wherein The top of the support frame is formed with a placement plane, which is annular. The mounting groove is located in the middle of the placement plane, so that the bottom of the mounting outer ring abuts against the placement plane.

8. The bowl mounting structure for a glass material supply machine according to claim 7, wherein The top of the mounting outer ring is formed with a first guide slope, and the top of the support frame is formed with a second guide slope. The second guide slope is located at the outer edge of the placement plane, and the first guide slope faces the second guide slope.

9. The bowl mounting structure for a glass material supply machine according to claim 1, wherein The clamping device includes two clamping seats, which are located at the bottom of the support frame and are spaced apart to form a clamping gap. The clamping gap is located below the mounting groove. Each clamping seat has a clamping hole inside, and a clamping screw is threaded into the clamping hole so that one end of the clamping screw passes through the clamping gap. One end of the clamping screw is provided with a clamping block, which is located inside the clamping gap.

10. The bowl mounting structure for a glass material supply machine according to claim 1, wherein The top of the material bowl body is provided with a material guiding cavity, and the bottom of the material bowl body is provided with a material guiding port that communicates with the material guiding cavity.

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