Protective structure of flapping support

Abstract

The utility model discloses a protective structure of an air-trapping support, which relates to the field of production of glass bottles and is characterized by comprising a driving frame, a connecting seat is arranged on one side of the driving frame, a mounting cavity is arranged on one side of the connecting seat, the mounting cavity penetrates through the top of the connecting seat, and the top of the connecting seat is fixedly connected with the driving frame. A detachable mounting seat is arranged in the mounting cavity, a gas flapping support body is arranged on one side of the mounting seat, at least one gas flapping seat is arranged at the bottom of the gas flapping support body, a gas flapping head is arranged at the bottom of the gas flapping seat, a supporting seat is arranged at the top of the driving frame, a connecting plate is arranged on one side of the supporting seat, and the connecting plate is arranged on the other side of the supporting seat. The technical problems that under long-time production, a bolt is fractured, a flapping support is separated from a driving frame due to pressure, the separated flapping support hits equipment or operators, the equipment is damaged or casualties of the operators are caused, and large production risks are caused are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the production field of glass bottle, especially a protection structure of a gas blowing support. BACKGROUND

[0002] Blowing and blowing method is a common process for producing glass bottles, which involves two main blowing steps: firstly, the glass liquid is poured into the initial mold, the compressed air is blown into the initial mold through the gas blowing head, and the glass liquid is forced to form a rough bottle in the initial mold; then the initial mold is opened, the rough bottle is transferred to the mold by the mechanical hand, the compressed air is blown into the rough bottle through the blowing rod, the rough bottle is expanded and attached to the inner wall of the mold, and the final glass bottle is formed, wherein the gas blowing head is connected through the gas blowing support, and when production is needed, the gas blowing support is installed on the driving frame for use.

[0003] Because the gas blowing head needs to blow the glass liquid into a rough bottle quickly in a short time, the pressure borne by the gas blowing head during gas blowing is high, especially when multiple gas blowing heads are installed on the same gas blowing support, the pressure borne by the gas blowing head will be multiplied and transmitted to the gas blowing support, and the gas blowing support is usually connected with the driving frame through bolts, so the pressure will be transmitted to the bolts, causing small cracks in the bolts during each pressure cycle. These cracks are very small at first, but as time goes by and the pressure repeatedly acts, the cracks will gradually expand, causing the bolts to break under long-term production, the pressure causing the gas blowing support to separate from the driving frame, and the separated gas blowing support hitting the equipment or the operator, causing damage to the equipment or injury to the personnel, resulting in a large production risk. UTILITY MODEL CONTENTS

[0004] To solve the above technical problems, the utility model provides a protection structure of a gas blowing support, aiming to solve the technical problem that long-term production causes the bolts to break, the pressure causes the gas blowing support to separate from the driving frame, the separated gas blowing support hits the equipment or the operator, causing damage to the equipment or injury to the personnel, and resulting in a large production risk.

[0005] The technical solution of the utility model to solve the above technical problems is:

[0006] The utility model provides a protection structure of a gas snuffing support, including drive frame, one side of drive frame is equipped with connecting seat, one side of connecting seat is equipped with the installation cavity who opens, installation cavity penetrates the top of connecting seat, be equipped with detachable mounting seat in installation cavity, one side of mounting seat is equipped with gas snuffing support body, the bottom of gas snuffing support body is equipped with at least one gas snuffing seat, the bottom of gas snuffing seat is equipped with gas snuffing head, the top of drive frame is equipped with support seat, one side of support seat is equipped with connecting plate, the bottom of connecting plate is equipped with buffer spring, one end of buffer spring is equipped with movable seat, movable seat with the top of mounting seat is in contact.

[0007] When the gas snuffing head blows compressed air into the initial mold, the gas snuffing head will be subjected to pressure, which will be transmitted to the mounting seat through the gas snuffing support body. If the bolt breaks under pressure, the mounting seat will slide upward under pressure. Because the movable seat is in contact with the top of the mounting seat, the movable seat will transmit the pressure to the buffer spring. The elasticity of the buffer spring provides a counteracting force to offset the kinetic energy of the mounting seat that is moving upward, thereby keeping the mounting seat in the installation cavity and preventing the mounting seat from coming off, which could cause damage to the equipment or injury to personnel. At the same time, the contact between the movable seat and the mounting seat further stabilizes the position of the mounting seat, avoiding displacement caused by vibration or other external forces.

[0008] Further, in the present application, guide sliding grooves are formed on both sides of the installation cavity, and guide sliding blocks are provided on both sides of the mounting seat, which are in sliding cooperation with the guide sliding grooves on both sides of the installation cavity.

[0009] When the gas snuffing support is subjected to high pressure, the guide sliding grooves and the guide sliding blocks constrain the movement trajectory of the mounting seat in the installation cavity through sliding cooperation, ensuring that the mounting seat can only slide in the upward direction. This allows the mounting seat to accurately transmit the pressure to the movable seat, so that the buffer spring can timely buffer the pressure.

[0010] Further, in the present application, first fixing holes are formed on both sides of the connecting seat, which are in communication with the installation cavity. Fixed bolts are threadedly connected in the first fixing holes, which are in contact with both sides of the mounting seat.

[0011] The fixed bolts can directly apply pressure to both sides of the mounting seat, thereby stabilizing it in the installation cavity. During equipment operation, the pre-tightening force of the fixed bolts can effectively prevent the mounting seat from loosening due to vibration or impact.

[0012] Further, in the present application, a plurality of guide sliding rods are provided on the top of the movable seat, and a plurality of guide grooves are formed in the interior of the connecting plate, which are in sliding cooperation with the guide sliding rods.

[0013] Further, in the application, one end of the guide slide rod is arranged to pass through the guide groove, and the one end of the guide slide rod is provided with a movable pull plate.

[0014] Further, in the application, the bottom of the movable seat is provided with a positioning plug, the top of the mounting seat is provided with a positioning slot, and the positioning plug is inserted into the positioning slot.

[0015] Further, in the application, the side of the supporting seat is provided with a second fixing hole, the inside of the movable seat is provided with a third fixing hole, a fixing bolt is arranged in the second fixing hole, and the fixing bolt is inserted into the third fixing hole.

[0016] Further, in the application, the other side of the driving frame is provided with a mounting cylinder, the mounting cylinder is used for being connected with an external driving device, one side of the mounting cylinder is provided with an auxiliary supporting rod, the auxiliary supporting rod is connected with the top of the driving frame, and the auxiliary supporting rod, the mounting cylinder and the driving frame are arranged in a triangular shape.

[0017] Further, in the application, the bottom of the connecting plate is provided with a distance sensor, the identification end of the distance sensor faces the top of the mounting seat, the top of the supporting seat is provided with a buzzer, and the buzzer is signal-connected with the distance sensor.

[0018] Further, in the application, the top of the movable seat is provided with a first mounting column, the two sides of the first mounting column are provided with first clamping protrusions, the first mounting column is inserted into the inside of one end of the buffer spring, the first clamping protrusions on the two sides of the first mounting column are clamped into the inside of one end of the buffer spring, the bottom of the connecting plate is provided with a second mounting column, the two sides of the second mounting column are provided with second clamping protrusions, the second mounting column is inserted into the inside of the other end of the buffer spring, and the second clamping protrusions on the two sides of the second mounting column are clamped into the inside of the other end of the buffer spring.

[0019] The utility model discloses have the following beneficial effects:

[0020] When the compressed air is blown into the initial mold by the air head, the air head will be subjected to pressure, and the pressure will be transmitted to the mounting seat through the air support body. At this time, if the bolt is broken under pressure, the mounting seat will slide out upward under pressure. Because the top of the movable seat and the mounting seat abut against each other, the movable seat will transmit the pressure to the buffer spring. The elasticity of the buffer spring provides a counteracting force to offset the partial kinetic energy of the upward ejection of the mounting seat, thereby keeping the mounting seat in the installation cavity and preventing the mounting seat from being separated to cause equipment damage or personnel casualties. At the same time, the abutment of the movable seat and the mounting seat further stabilizes the position of the mounting seat, avoiding displacement problems caused by vibration or other external forces. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a structural schematic view of the utility model.

[0022] Figure 2 is a structural schematic view of the installation cylinder of the utility model.

[0023] Figure 3 is a structural schematic view of the positioning slot of the utility model.

[0024] Figure 4 is a structural schematic view of the connecting seat of the utility model.

[0025] Figure 5 is a structural schematic view of the buffer spring of the utility model.

[0026] Among them, the reference sign:

[0027] 1, drive frame;2, pug gas support body;3, pug gas seat;4, pub gas head;5, mounting seat;6, guide sliding block;7, positioning slot;8, installation cylinder;9, auxiliary support;10, connecting seat;11, installation cavity;12, guide sliding slot;13, first fixed hole;14, fixed bolt;15, movable seat;16, buffer spring;17, support seat;18, connecting plate;19, positioning plug;20, second fixed hole;21, fixed bolt;22, distance sensor;23, guide slot;24, guide sliding rod;25, movable pull plate;26, first mounting column;27, first card convex;28, second mounting column;29, second card convex;30, third fixed hole;31, buzzer. DETAILED DESCRIPTION

[0028] The embodiments of the utility model are described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as a limitation of the utility model.

[0029] In the description of the utility model, it is necessary to understand that the orientation or positional relation indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or positional relation shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.Therefore, the features limited by "first" and "second" can explicitly or implicitly include one or more of the features.In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise explicitly specified and limited.

[0030] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected or can communicate with each other;It can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements or the interaction between two elements.The above-mentioned terms in the utility model can be understood according to the specific meaning of the specific circumstances by those skilled in the art.

[0031] Reference Figures 1-5 In some embodiments, a protection structure of a gas snuffing support includes a driving frame 1, one side of the driving frame 1 is provided with a connecting seat 10, one side of the connecting seat 10 is provided with an installation cavity 11, the installation cavity 11 penetrates the top of the connecting seat 10, the installation cavity 11 is provided with a detachable mounting seat 5, one side of the mounting seat 5 is provided with a gas snuffing support body 2, the bottom of the gas snuffing support body 2 is provided with at least one gas snuffing seat 3, the bottom of the gas snuffing seat 3 is provided with a gas snuffing head 4, the top of the driving frame 1 is provided with a supporting seat 17, one side of the supporting seat 17 is provided with a connecting plate 18, the bottom of the connecting plate 18 is provided with a buffer spring 16, one end of the buffer spring 16 is provided with a movable seat 15, and the movable seat 15 abuts against the top of the mounting seat 5.

[0032] Through the above technical scheme, when the snorter head 4 blows compressed air into the initial mold, the snorter head 4 will be subjected to pressure, and the pressure will be transmitted to the mounting seat 5 through the snorter support body 2. At this time, if the bolt breaks under pressure, the mounting seat 5 will slide out under pressure. Because the movable seat 15 is in contact with the top of the mounting seat 5, the movable seat 15 will transmit the pressure to the buffer spring 16. The elasticity of the buffer spring 16 provides a counteracting force to offset the kinetic energy of the mounting seat 5 that is ejected upward, thereby keeping the mounting seat 5 in the mounting cavity 11 and preventing the mounting seat 5 from being separated to cause damage to the equipment or injury to personnel. At the same time, the contact between the movable seat 15 and the mounting seat 5 further stabilizes the position of the mounting seat 5, avoiding displacement caused by vibration or other external forces.

[0033] In addition, the buffer spring 16 can be replaced by a hydraulic buffer device to further improve the absorption effect of the pressure and allow dynamic adjustment of the buffer force. The stiffness of the buffer spring 16 can be adjusted according to specific use conditions, such as using a spring with higher stiffness to adapt to larger pressure conditions, or achieving a progressive buffering effect by connecting multiple springs in series.

[0034] Referring to Figures 4-5 In some specific embodiments, guide sliding grooves 12 are formed on both sides of the mounting cavity 11, and guide sliding blocks 6 are arranged on both sides of the mounting seat 5, and the guide sliding blocks 6 on both sides of the mounting seat 5 are respectively in sliding fit with the guide sliding grooves 12 on both sides of the mounting cavity 11.

[0035] Through the above technical scheme, when the snorter support body 2 is subjected to high pressure, the guide sliding grooves 12 and the guide sliding blocks 6 are in sliding fit, thereby restricting the movement trajectory of the mounting seat 5 in the mounting cavity 11, ensuring that it can only slide in the upward direction. This allows the mounting seat 5 to accurately transmit the pressure to the movable seat 15, so that the buffer spring 16 can timely buffer the pressure.

[0036] In addition, the cross-sectional shape of the guide sliding groove 12 can be changed from rectangular to circular or other special-shaped structures to adapt to the movement needs of different scenarios. The materials of the guide sliding groove 12 and the guide sliding block 6 can be replaced by wear-resistant ceramic or high-strength plastic to further reduce the sliding friction coefficient and improve the wear resistance.

[0037] Referring to Figures 4-5 In some specific embodiments, first fixing holes 13 are formed on both sides of the connecting seat 10, the first fixing holes 13 are connected to the mounting cavity 11, and fixed bolts 14 are threadedly connected in the first fixing holes 13, and the fixed bolts 14 on both sides of the connecting seat 10 are respectively in contact with both sides of the mounting seat 5.

[0038] Through the technical scheme, the fixing bolt 14 can directly apply pressure to both sides of the mounting seat 5, so as to fix the mounting seat 5 in the mounting cavity 11, and the pre-tightening force of the fixing bolt 14 can effectively prevent the mounting seat 5 from loosening due to vibration or impact during operation of the equipment; in addition, the threaded connection of the fixing bolt 14 allows the technician to quickly adjust the fastening force to adapt to different operating conditions.

[0039] In addition, the threaded fixing bolt 14 can be replaced by a quick release pin or a buckle structure to achieve faster disassembly and assembly; the fixing bolt 14 can be provided with a loosening prevention device (such as a spring washer or a locking nut) to prevent loosening in a high-vibration environment.

[0040] Referring to Figures 4-5 In some specific embodiments, the top of the movable seat 15 is provided with a plurality of guide sliding rods 24, and the inside of the connecting plate 18 is provided with a plurality of guide grooves 23, and the plurality of guide sliding rods 24 are respectively in sliding fit with the plurality of guide grooves 23.

[0041] Through the technical scheme, the guide sliding rod 24 and the guide groove 23 are designed in a sliding fit manner, so that the movable seat 15 can move in the vertical direction when subjected to the action of the buffer spring 16, thereby avoiding deviation or tilting and ensuring that it always maintains contact with the mounting seat 5.

[0042] Referring to Figures 4-5 In some specific embodiments, one end of the guide sliding rod 24 penetrates the guide groove 23, so that the one end of the guide sliding rod 24 is provided with a movable pull plate 25.

[0043] Through the technical scheme, the technician pulls the movable pull plate 25 to drive the guide sliding rod 24 to move, and the guide sliding rod 24 drives the movable seat 15 to disengage from the abutment with the mounting seat 5, thereby facilitating replacement of the air deflector head 4 of the air deflector bracket body 2.

[0044] Referring to Figures 1-5 In some specific embodiments, the bottom of the movable seat 15 is provided with a positioning plug 19, and the top of the mounting seat 5 is provided with a positioning slot 7, and the positioning plug 19 is inserted into the positioning slot 7.

[0045] Through the technical scheme, the insertion design of the positioning plug 19 and the positioning slot 7 can quickly realize the alignment and fixation of the movable seat 15 and the mounting seat 5, and when the movable seat 15 is subjected to pressure under the action of the buffer spring 16, the positioning plug 19 can ensure that its movement in the vertical direction is always stable, thereby avoiding the mounting seat 5 from disengaging from the abutment with the movable seat 15 under the action of the pressure.

[0046] Referring to Figures 4-5In some embodiments, a second fixing hole 20 is formed on one side of the support seat 17, a third fixing hole 30 is formed in the interior of the movable seat 15, and a fixed bolt 21 is arranged in the second fixing hole 20 and is inserted into the third fixing hole 30.

[0047] Through the above technical solution, the fixed bolt 21 limits the movable seat 15 at the upper position of the mounting cavity 11 through the insertion structure, so as to avoid that the movable seat 15 is moved due to the action of the buffer spring 16 and hinders the operation during the assembly of the mounting seat 5; after the assembly is completed, the fixed bolt 21 can be conveniently disassembled to release the movable seat 15, so that the movable seat 15 returns to the normal working state and the assembly process is connected; the design ensures the smoothness of the assembly process and avoids assembly failure or damage caused by interference.

[0048] With reference to Figures 1-4 In some embodiments, the other side of the driving frame 1 is provided with a mounting cylinder 8, the mounting cylinder 8 is used to be connected with an external driving device, one side of the mounting cylinder 8 is provided with an auxiliary support rod 9, the auxiliary support rod 9 is connected with the top of the driving frame 1, and the auxiliary support rod 9, the mounting cylinder 8 and the driving frame 1 surround to form a triangular shape.

[0049] Through the above technical solution, the mounting cylinder 8 and the driving frame 1 form a triangular support structure through the auxiliary support rod 9; the structure utilizes the stability characteristics of the triangle, so that the driving frame 1 can better withstand the multidirectional force from the outside when running, disperses the load of the driving device, reduces the vibration and deformation in the equipment operation, and improves the rigidity and reliability of the overall structure.

[0050] With reference to Figures 4-5 In some embodiments, the bottom of the connecting plate 18 is provided with a distance sensor 22, the identification end of the distance sensor 22 faces the top of the mounting seat 5, the top of the support seat 17 is provided with a buzzer 31, and the buzzer 31 is signal-connected with the distance sensor 22.

[0051] Through the above technical solution, the distance sensor 22 detects the relative position and distance of the top of the mounting seat 5 in real time through the identification end thereof; during the equipment operation, the distance sensor 22 can monitor whether the mounting seat 5 is in the correct working position, and when an abnormality (such as the mounting seat 5 is ejected due to pressure) occurs, the distance sensor 22 can monitor that the mounting seat 5 is close and trigger an alarm data to an external control system, and the control system sends an alarm signal to the buzzer 31 to be turned on to remind the operator to handle in time; this monitoring mode can realize dynamic monitoring of the state of the mounting seat 5 and ensure that the mounting seat 5 can be found as soon as possible when it is separated.

[0052] With reference to Figure 5In some specific embodiments, the top of the movable seat 15 is provided with a first mounting column 26, the two sides of the first mounting column 26 are provided with first clamping protrusions 27, the first mounting column 26 is internally inserted into one end of the buffer spring 16, the first clamping protrusions 27 on the two sides of the first mounting column 26 are internally clamped with the one end of the buffer spring 16, the bottom of the connecting plate 18 is provided with a second mounting column 28, the two sides of the second mounting column 28 are provided with second clamping protrusions 29, the second mounting column 28 is internally inserted into the other end of the buffer spring 16, and the second clamping protrusions 29 on the two sides of the second mounting column 28 are internally clamped with the other end of the buffer spring 16.

[0053] Through the above technical solution, the first mounting column 26 and the second mounting column 28 are internally clamped with the buffer spring 16 through the first clamping protrusions 27 and the second clamping protrusions 29, so as to realize the stable connection of the buffer spring 16; the design of the first clamping protrusions 27 and the second clamping protrusions 29 ensures that the buffer spring 16 will not fall off due to vibration or impact during operation, so as to ensure the normal working state of the buffer spring 16. The structure not only enhances the connection strength of the buffer spring 16 and the related components, but also simplifies the assembly steps, facilitates the disassembly and maintenance of the assembly.

[0054] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

Claims

1. A protective structure for an air-cushioning support, comprising a drive frame, a connecting seat on one side of the drive frame, an installation cavity on one side of the connecting seat, the installation cavity extending through the top of the connecting seat, a detachable mounting seat within the installation cavity, an air-cushioning support body on one side of the mounting seat, at least one air-cushioning seat at the bottom of the air-cushioning support body, and an air-cushioning head at the bottom of the air-cushioning seat, characterized in that... The top of the driving frame is provided with a supporting seat, one side of the supporting seat is provided with a connecting plate, the bottom of the connecting plate is provided with a buffer spring, one end of the buffer spring is provided with a movable seat, and the movable seat is in abutment with the top of the mounting seat.

2. The protective structure of claim 1, wherein, Both sides of the mounting cavity are provided with guide sliding grooves, both sides of the mounting seat are provided with guide sliding blocks, and the guide sliding blocks on both sides of the mounting seat are in sliding fit with the guide sliding grooves on both sides of the mounting cavity.

3. The protective structure of claim 1, wherein, Both sides of the connecting seat are provided with first fixing holes in communication with the mounting cavity, and fixing bolts are threadedly connected in the first fixing holes and in abutment with both sides of the mounting seat.

4. The protective structure of claim 1, wherein, The top of the movable seat is provided with a plurality of guide sliding rods, and the inside of the connecting plate is provided with a plurality of guide grooves, and the guide sliding rods are in sliding fit with the guide grooves.

5. A protective structure for a gas snare according to claim 4, wherein, One end of the guide sliding rod penetrates out of the guide groove, and one end of the guide sliding rod is provided with a movable pull plate.

6. The protective structure of claim 1, wherein, The bottom of the movable seat is provided with a positioning plug, and the top of the mounting seat is provided with a positioning slot, and the positioning plug is inserted into the positioning slot.

7. The protective structure of claim 1, wherein, One side of the supporting seat is provided with a second fixing hole, the inside of the movable seat is provided with a third fixing hole, a fixed bolt is arranged in the second fixing hole, and the fixed bolt is inserted into the third fixing hole.

8. The protective structure of claim 1, wherein, The other side of the driving frame is provided with a mounting cylinder, the mounting cylinder is used for being connected with an external driving device, one side of the mounting cylinder is provided with an auxiliary supporting rod, the auxiliary supporting rod is connected with the top of the driving frame, and the auxiliary supporting rod, the mounting cylinder and the driving frame surround to form a triangular shape.

9. The protective structure of claim 1, wherein, The bottom of the connecting plate is provided with a distance sensor, the identification end of the distance sensor faces the top of the mounting seat, the top of the supporting seat is provided with a buzzer, and the buzzer is signal-connected with the distance sensor.

10. The protective structure of claim 1, wherein, The top of the movable seat is provided with a first mounting column, both sides of the first mounting column are provided with first clamping protrusions, the first mounting column is inserted into the inside of one end of the buffer spring, the first clamping protrusions on both sides of the first mounting column are clamped with the inside of one end of the buffer spring, the bottom of the connecting plate is provided with a second mounting column, both sides of the second mounting column are provided with second clamping protrusions, the second mounting column is inserted into the inside of the other end of the buffer spring, and the second clamping protrusions on both sides of the second mounting column are clamped with the inside of the other end of the buffer spring.

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