Bottle clamping device with glass bottle cooling and shaping functions

Abstract

The utility model discloses a bottle clamping device with a glass bottle cooling and shaping function, and belongs to the technical field of glass bottle production. A sliding assembly is arranged on the supporting rod; a telescopic assembly is arranged on the sliding assembly; a bottle clamping assembly is arranged on the telescopic assembly; the device further comprises a cooling bottle blowing assembly. The cooling and bottle blowing assembly is connected to the bottle clamping assembly and is used for cooling, bottle blowing and shaping the glass bottles; the bottle clamping assembly transfers the glass bottles through cooperation of the sliding assembly and the telescopic assembly. The bottle clamping device with the glass bottle cooling and shaping function can effectively solve the problems that a bottle clamping device in the prior art cannot conduct secondary cooling, bottle blowing and shaping and the like.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of bottle production technology, specifically relates to a kind of bottle clamping device with bottle cooling and shaping. BACKGROUND

[0002] In the production process of glass bottles, shaping is a key step to ensure the shape and size accuracy of glass bottles. The original bottle production line device is limited by parameters such as machine speed and temperature, and cannot effectively ensure the quality of different specifications of glass bottles produced, which limits its ability to adapt to the production of different specifications of glass bottles.

[0003] The cooling and blowing time and air volume of the glass bottle during shaping are mainly related. The existing bottle production line transfers and transports the glass bottle through the bottle clamping device after cooling and blowing. However, due to the limitations of cooling and blowing time, air volume and other parameters of the production line, it is impossible to ensure sufficient cooling and shaping time when producing different specifications of glass bottles, which leads to insufficient shaping, and insufficient shaping may affect the appearance, structural integrity, function and final use of the glass bottle. For example: 1. Cracks and fractures: if the glass bottle cools unevenly or too fast during shaping, internal stress may be generated, leading to cracks or even fractures. 2. Uneven wall thickness: insufficient shaping may lead to uneven wall thickness of the glass bottle, affecting its structural stability and load-bearing capacity. 3. Dimensional deviation: poor shaping may result in dimensional deviation of the glass bottle, affecting its sealing performance and adaptability. 4. Poor forming: if the glass bottle is not shaped enough, it may not achieve the designed shape, affecting its appearance and use. 5. Coefficient of thermal expansion problem: the coefficient of thermal expansion of glass material is relatively high, and insufficient shaping may lead to easier breakage of the glass bottle under temperature changes. 6. Reduced production efficiency: quality problems caused by insufficient shaping may increase the proportion of defective products, thereby reducing production efficiency and increasing costs. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at the above-mentioned shortcomings to provide a kind of bottle clamping device with bottle cooling and shaping to solve the problems such as the secondary cooling and blowing shaping of the bottle clamping device in the prior art. To achieve the above-mentioned purpose, the utility model provides the following technical solutions:

[0005] A kind of bottle clamping device with bottle cooling and shaping, comprising a support rod;The support rod is provided with a sliding assembly;The sliding assembly is provided with a telescopic assembly;The telescopic assembly is provided with a bottle clamping assembly;Further comprising a cooling and blowing assembly;The cooling and blowing assembly is connected to the bottle clamping assembly, for cooling and blowing shaping of glass bottle;The bottle clamping assembly is transferred by the cooperation of sliding assembly and telescopic assembly.

[0006] Furthermore, the bottle clamping assembly is provided in two sets, each including a mounting plate, a left clamp, a right clamp, and a drive mechanism; the left clamp, right clamp, and drive mechanism are connected to the telescopic assembly through the mounting plate; the left clamp and right clamp are symmetrically cross-connected by a hinge; the drive mechanism drives the left clamp and right clamp to rotate around the hinge point to realize the bottle clamping action.

[0007] Furthermore, the drive mechanism includes a telescopic mechanism, a left connecting rod, and a right connecting rod; the telescopic mechanism includes a first fixed part and a first telescopic part; the first fixed part is connected to the telescopic assembly via a mounting plate; the telescopic end of the first telescopic part is hinged to the ends of the left and right connecting rods, the other end of the left connecting rod is hinged to the right clamp, and the other end of the right connecting rod is hinged to the left clamp; the hinge point between the left and right clamps is fixed on the mounting plate.

[0008] Furthermore, both the left and right clamps are provided with notches; when the left and right clamps are engaged, the notches align to form a bayonet that holds the neck of the glass bottle in place.

[0009] Furthermore, both the left and right grippers have recesses with cushioning components; these cushioning components are made of high-temperature resistant materials.

[0010] Furthermore, the telescopic assembly is provided in two sets, each including a second fixed part and a second telescopic part; the second fixed part is connected to the sliding assembly; the telescopic end of the second telescopic part is connected to the mounting plate, and the telescopic extension and retraction of the second telescopic end drives the two sets of clamp bottle assemblies to move up and down.

[0011] Furthermore, the sliding assembly includes a sliding plate and a horizontal drive mechanism; the support rod is horizontally arranged and has a sliding guide rail; the sliding plate is fitted onto the sliding guide rail; the horizontal drive mechanism is fixed to the support rod and drives the sliding plate to slide on the sliding guide rail.

[0012] Furthermore, the sliding plate is provided with a connecting plate; the two sets of second fixing parts are fixedly connected to the sliding plate through the connecting plate.

[0013] Furthermore, the cooling blown bottle assembly includes an air supply hose and a pressurized air tank; one end of the air supply hose is connected to the pressurized air tank, and the other end is connected to a jet nozzle; the jet nozzle is fixed at the hinge point of the left and right grippers and is aligned with the opening of the glass bottle.

[0014] Furthermore, the air supply hose is also equipped with a solenoid valve; the solenoid valve is connected to a controller, which controls the opening and closing of the solenoid valve to adjust the air supply volume of the jet nozzle.

[0015] The beneficial effects of this utility model are:

[0016] The utility model discloses a kind of bottle clamping devices with bottle cooling shaping, be arranged in current bottle production line, replace original bottle clamping device, the cooperation adjustment cooling air volume and cooling time of controller, pressure gas tank, air supply hose, air jet and solenoid valve, for the secondary shaping of different specifications bottle adaptation, ensure the accuracy of shaping to improve the production quality of bottle, improve production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure schematic diagram of the utility model;

[0018] Figure 2 It is the left and right clamping hand structure schematic diagram of the utility model;

[0019] In the drawing, 1 is support rod, 2 is telescopic component, 3 is left clamping hand, 4 is right clamping hand, 5 is left connecting rod, 6 is right connecting rod, 7 is connecting plate, 8 is air supply hose. DETAILED DESCRIPTION

[0020] The utility model is further detailed below in combination with the drawings and specific embodiment. To make the purpose, technical scheme and advantages of the embodiment of the utility model more clear, the technical scheme in the embodiment of the utility model will be clearly and completely described in combination with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. The components of the embodiment of the utility model described and shown in the drawing here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawing is not intended to limit the scope of the claimed utility model, but only represents selected embodiment of the utility model. Based on the embodiment in the utility model, all other embodiments obtained by ordinary skilled person in the art without making creative effort belong to the scope of the utility model protection.

[0021] It should be noted that similar reference numerals and letters refer to like items in the accompanying drawings, and thus once an item is defined in one drawing, it is not necessary to further define and explain it in subsequent drawings. In the description of the present application, it should be explained that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present application is usually placed during use, and are merely for the convenience of describing the present application and simplifying the description, and thus 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 thus cannot be understood as limiting the present application. In addition, the terms "first", "second", "third", and the like are merely used for differentiation in description and cannot be understood as indicating or implying relative importance. In addition, the terms "horizontal", "vertical", and the like do not mean that the components must be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined. In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood in a broad sense, 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; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Embodiment:

[0023] See the attached Figures 1-2 A bottle clamping device with bottle cooling shaping is used in the existing bottle production line to replace the existing bottle clamping device, and transfers the bottles preliminarily shaped on the previous production line to the conveying belt, and comprises a support rod 1, a sliding assembly, an extension assembly 2, a bottle clamping assembly and a cooling bottle blowing assembly. The support rod 1 is horizontally arranged, and the sliding assembly is arranged on the support rod 1. The sliding assembly is used to realize the horizontal movement of the bottle clamping assembly. Specifically, the sliding assembly comprises a sliding plate. The support rod 1 is horizontally provided with a sliding guide rail. The sliding plate is connected with the sliding guide rail through a guide wheel, and can move horizontally left and right on the support rod 1. The sliding assembly further comprises a horizontal driving mechanism. Specifically, the horizontal driving mechanism adopts an extension cylinder structure. The extension part is fixedly connected with the sliding plate, and the extension movement is converted into the horizontal movement of the sliding plate on the sliding guide rail. In this embodiment, the sliding plate is connected below the sliding guide rail, and the sliding guide rail also supports the sliding plate. The specific connection mode belongs to the sliding fit structure known to those skilled in the art, and will not be described here.

[0024] The connecting plate 7 is arranged on the sliding plate, and two groups of telescopic assemblies 2 are fixedly connected to the connecting plate 7 and arranged horizontally and at intervals. The telescopic assemblies 2 are used to realize the up-down movement of the bottle clamp assembly. Specifically, the telescopic assembly 2 comprises a second fixed part and a second telescopic part. The specific structure can also adopt the existing electric telescopic cylinder structure. The second fixed part is fixed on the connecting plate 7, and the second telescopic part is fitted on the second fixed part and telescopes in the vertical direction. The second telescopic part is fixedly connected with the bottle clamp assembly, so as to realize the up-down movement of the bottle clamp assembly. Through the cooperation of the telescopic assembly 2 and the sliding assembly, the bottle clamp assembly can be moved to a specified position to transfer the bottle.

[0025] The second telescopic part of each group of telescopic assemblies 2 is connected with a bottle clamp assembly for clamping the bottle. Specifically, the bottle clamp assembly comprises a mounting plate fixedly connected with the second telescopic part. The mounting plate is provided with a left clamp hand 3, a right clamp hand 4 and a driving mechanism. Figure 1 As described above, the upper parts of the left clamp hand 3 and the right clamp hand 4 are connected by hinging, and the left clamp hand 3 and the right clamp hand 4 are symmetrically arranged and fixed on the mounting plate through the position of the hinge joint. The left clamp hand 3 and the right clamp hand 4 can rotate around the hinge joint. The driving mechanism comprises a left connecting rod 5, a right connecting rod 6 and a telescopic mechanism. The top end of the left clamp hand 3 is hinged to the right connecting rod 6, and the top end of the right clamp hand 4 is hinged to the left connecting rod 5. The other end of the left connecting rod 5 is hinged to the other end of the right connecting rod 6. The hinged point is connected with the telescopic mechanism. Specifically, the telescopic mechanism comprises a first fixed part and a first telescopic part, which can adopt the same electric telescopic cylinder structure as the telescopic assembly 2. The first fixed part is fixedly connected with the mounting part, and the first telescopic part is connected with the hinged part of the left connecting rod 5 and the right connecting rod 6. The left connecting rod 5 and the right connecting rod 6 are also symmetrically arranged. The telescopic part can drive the distal ends of the left connecting rod 5 and the right connecting rod 6 to approach or move away from each other. The hinge joints of the left clamp hand 3 and the right clamp hand 4 are fixed, so that the left clamp hand 3 and the right clamp hand 4 can be simultaneously rotated around the hinge joints. Further, notches are arranged at the positions where the left clamp hand 3 and the right clamp hand 4 approach each other. When the left clamp hand 3 and the right clamp hand 4 approach each other, the notches are matched to form a clamping opening to clamp the bottle neck of the bottle.

[0026] In this embodiment, the reliability of the bottle clamp assembly is further ensured. The notches of the left clamp hand 3 and the right clamp hand 4 are provided with buffer members. In order to cope with the situation that the just produced bottle is at a high temperature, the buffer members are made of high-temperature-resistant materials such as silica gel and ceramic fiber, so as to ensure that the bottle is not deformed when clamped.

[0027] In this embodiment, the bottle clamp assembly is equipped with a cooling blow molding assembly for secondary blow molding and shaping during the transfer of the glass bottle. Specifically, this includes an air supply hose 8, which is fixed to the bottle clamp assembly by means of straps or similar methods. One end of the air supply hose 8 is connected to a pressurized air tank, which provides the cooling air source. The other end of the air supply hose 8 is connected to an air nozzle, which faces directly downwards. The air nozzle can be fixed at the hinge between the left clamp 3 and the right clamp 4, using methods such as straps or other effective fixing methods. A solenoid valve is installed inside the air supply hose 8, connected to a controller. The controller controls the opening and closing of the solenoid valve to adjust the air intake volume and time of the air nozzle, thereby achieving the secondary glass bottle shaping function. The air injection time and air volume for secondary shaping are controlled according to different specifications and models of glass bottles. Preferably, the air source for the air supply hose 8 can be the air source used in the blow molding process of existing production lines, eliminating the need for a separate air supply hose.

[0028] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural or procedural transformations made based on the content of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. A bottle clamping device for cooling and shaping glass bottles, characterized in that: It includes a support rod (1); a sliding component is provided on the support rod (1); a telescopic component (2) is provided on the sliding component; a bottle clamping component is provided on the telescopic component (2); it also includes a cooling blow molding component; the cooling blow molding component is connected to the bottle clamping component and is used to cool blow molding and shaping the glass bottle; the bottle clamping component transfers the glass bottle through the cooperation of the sliding component and the telescopic component (2).

2. The bottle clamping device for cooling and shaping glass bottles according to claim 1, characterized in that: The bottle clamping assembly is provided in two sets, each including a mounting plate, a left clamp (3), a right clamp (4) and a drive mechanism; the left clamp (3), the right clamp (4) and the drive mechanism are connected to the telescopic assembly (2) through the mounting plate; the left clamp (3) and the right clamp (4) are symmetrically cross-connected by a hinge; the drive mechanism drives the left clamp (3) and the right clamp (4) to rotate around the hinge point to realize the bottle clamping action.

3. The bottle clamping device for cooling and shaping glass bottles according to claim 2, characterized in that: The driving mechanism includes a telescopic mechanism, a left connecting rod (5), and a right connecting rod (6); the telescopic mechanism includes a first fixed part and a first telescopic part; the first fixed part is connected to the telescopic assembly (2) through a mounting plate; the telescopic end of the first telescopic part is hinged to the ends of the left connecting rod (5) and the right connecting rod (6), the other end of the left connecting rod (5) is hinged to the right clamp (4), and the other end of the right connecting rod (6) is hinged to the left clamp (3); the hinge point of the left clamp (3) and the right clamp (4) is fixed on the mounting plate.

4. The bottle clamping device for cooling and shaping glass bottles according to claim 3, characterized in that: Both the left clamp (3) and the right clamp (4) are provided with notches; after the left clamp (3) and the right clamp (4) are engaged, the notches are aligned to form a bayonet to hold the neck of the glass bottle.

5. A bottle clamping device for cooling and shaping glass bottles according to claim 4, characterized in that: Both the left clamp (3) and the right clamp (4) are provided with buffers at their notches; the buffers are made of high-temperature resistant materials.

6. A bottle clamping device for cooling and shaping glass bottles according to claim 5, characterized in that: The telescopic component (2) is provided in two sets, each including a second fixed part and a second telescopic part; the second fixed part is connected to the sliding component; the telescopic end of the second telescopic part is connected to the mounting plate, and the telescopic end of the second telescopic part drives the two sets of clamp bottle components to move up and down.

7. A bottle clamping device for cooling and shaping glass bottles according to claim 6, characterized in that: The sliding assembly includes a sliding plate and a horizontal drive mechanism; the support rod (1) is arranged horizontally and is provided with a sliding guide rail; the sliding plate is fitted on the sliding guide rail; the horizontal drive mechanism is fixed on the support rod (1) and drives the sliding plate to slide on the sliding guide rail.

8. A bottle clamping device for cooling and shaping glass bottles according to claim 7, characterized in that: The sliding plate is provided with a connecting plate (7); the two sets of second fixing parts are fixedly connected to the sliding plate through the connecting plate (7).

9. A bottle clamping device for cooling and shaping glass bottles according to claim 8, characterized in that: The cooling blown bottle assembly includes an air supply hose (8) and a pressure tank; one end of the air supply hose (8) is connected to the pressure tank, and the other end is connected to a jet nozzle; the jet nozzle is fixed at the hinge point of the left clamp (3) and the right clamp (4) and is aligned with the opening of the glass bottle.

10. A bottle clamping device for cooling and shaping glass bottles according to claim 9, characterized in that: The air supply hose (8) is also equipped with a solenoid valve; the solenoid valve is connected to a controller, which controls the opening and closing of the solenoid valve and adjusts the air supply volume of the jet nozzle.

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