WO2023010669A1 - 一种过胶机 - Google Patents

一种过胶机 Download PDF

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Publication number
WO2023010669A1
WO2023010669A1 PCT/CN2021/120085 CN2021120085W WO2023010669A1 WO 2023010669 A1 WO2023010669 A1 WO 2023010669A1 CN 2021120085 W CN2021120085 W CN 2021120085W WO 2023010669 A1 WO2023010669 A1 WO 2023010669A1
Authority
WO
WIPO (PCT)
Prior art keywords
roller group
leveling
rubber roller
control device
gluing
Prior art date
Application number
PCT/CN2021/120085
Other languages
English (en)
French (fr)
Inventor
陈文辉
Original Assignee
广东邦泽创科电器股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202121782181.XU external-priority patent/CN218171440U/zh
Priority claimed from CN202121780638.3U external-priority patent/CN216127766U/zh
Priority claimed from CN202121780636.4U external-priority patent/CN215750359U/zh
Priority claimed from CN202121780604.4U external-priority patent/CN218749359U/zh
Application filed by 广东邦泽创科电器股份有限公司 filed Critical 广东邦泽创科电器股份有限公司
Priority to US17/636,177 priority Critical patent/US20240157694A1/en
Publication of WO2023010669A1 publication Critical patent/WO2023010669A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
    • B32B37/0053—Constructional details of laminating machines comprising rollers; Constructional features of the rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/12—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being fed round the roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0007—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B41/00—Arrangements for controlling or monitoring lamination processes; Safety arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/02—Temperature

Definitions

  • the utility model relates to the technical field of gluing machines, in particular to a gluing machine.
  • the gluing machine plastic-seals the gluing material through the gluing roller group. After the gluing material is rolled and sealed by the high-temperature gluing roller group, it enters the cooling process and the cooling and shaping process. Before being output to the fuselage outlet, the gluing The material and its adhesive film are easily affected by gravity and the feeding of the rubber roller group, and the formed adhesive film is prone to wrinkles and ripples, which greatly affects the quality of the rubber.
  • the purpose of the utility model is to provide a gluing machine to improve the quality of gluing.
  • a gluer including a fuselage, a control device and a rubber roller set inside the fuselage, and a heating component is arranged on the side of the rubber roller group , the heating component and the rubber roller group are respectively electrically connected to the control device, and the heating component and the rubber roller group are arranged at intervals;
  • the front side of the fuselage is provided with an inlet
  • the rear side is provided with an outlet
  • the inside of the fuselage is also provided with a separate electrical connection control
  • the rubber outlet roller group and the feed drive device of the device, the rubber outlet roller group is located on the side of the rubber roller group close to the exit, the linear speed of the roller surface of the rubber roller group is greater than the linear speed of the roller surface of the rubber roller group, and the outlet
  • the static friction force between the rubber roller group and the glued object is smaller than the static friction force between the rubber roller group and the glued object.
  • the utility model has the advantages that: through the cooperation of the rubber roller group and the rubber roller group, the plastic-sealed objects are tightened to avoid wrinkles and ripples in the plastic film during the cooling and shaping process. Improve glue quality.
  • Fig. 1 is a schematic cross-sectional view of the utility model.
  • FIG. 2 is an enlarged view of A in FIG. 1 .
  • Fig. 3 is an exploded schematic diagram of the temperature compensation and leveling mechanism in the utility model.
  • Fig. 4 is a schematic structural view of the first side panel in the present invention.
  • Fig. 5 is a schematic structural view of the second side plate in the present invention.
  • Fig. 6 is another schematic cross-sectional view of the utility model.
  • Fig. 7 is a schematic view of the surface structure of the present invention.
  • Fig. 8 is a structural schematic diagram of the rear view angle of the utility model.
  • Fig. 9 is another schematic cross-sectional view of the utility model.
  • a gluing machine as shown in Figures 1 to 9, includes a fuselage 1, a control device and a rubber roller set inside the fuselage 1, a heating element is arranged on the side of the rubber roller group, and the heating element is connected to the rubber roller.
  • the rubber roller groups are respectively electrically connected to the control device, and the heating components and the rubber roller group are arranged at intervals; the front side of the fuselage 1 is provided with an inlet 10, and the rear side is provided with an outlet 15, and the inlet 10 and the outlet 15 are horizontally aligned, and the rubber roller group is set Between the entrance 10 and the exit 15, the interior of the fuselage 1 is also provided with a set of rubber rollers and a feed drive device respectively electrically connected to the control device.
  • the rubber roller group and the rubber roller group are respectively connected to the feed drive device, and the rubber roller group and the rubber roller group are successively coordinated to push the glued objects according to the feeding direction; the linear speed of the roller surface of the rubber roller group is greater than The linear speed of the roller surface of the rubber roller group, the static friction force between the rubber roller group and the glued object is smaller than the static friction force between the rubber roller group and the glued object, when the glued object passes through the rubber roller group and enters to When the rubber roller group is discharged, the rubber roller group and the glued object are used for static friction cooperation, and at the same time, the rubber roller group and the glued object are used for sliding friction cooperation, and the plastic sealing is completed through the rubber roller group and the rubber roller group.
  • the gluing material can prevent the film from wrinkling and corrugating during the cooling and shaping process, and improve the gluing quality.
  • the fuselage includes an upper casing 11 and a lower casing 12 that are assembled and connected to each other.
  • the upper casing 11 and the lower casing 12 surround and form an assembly space. located inside this assembly space.
  • the glue roller group includes the active glue roller 54 and the passive glue roller 55 arranged parallel to each other, the passive glue roller 55 is located above the active glue roller 54, and the active glue roller 54 is connected to the feed drive device by transmission; the active glue roller
  • the roller 54 and the passive glue roller 55 respectively comprise a metal roller, the roller surfaces of these two metal rollers are all arranged smoothly, and a glue-passing slipping structure is provided between these two metal rollers, and the glue-passing slipping structure includes a roller surface gap structure and Any one of the structure of the elastic roller group; wherein, the roller surface gap structure, the rubber outlet gap h is formed between the roller surface of the active rubber roller 54 and the roller surface of the passive rubber roller 55, and the glue outlet gap h is smaller than that of the glued object Thickness; elastic roller group structure, the
  • the sliding friction fit between the rubber outlet roller group and the glued object is realized.
  • the friction force is proportional to the positive pressure, so the glued object passes through the gap between the rubber outlet roller group and the glued roller group.
  • the static friction force between the glued object and the rubber roller group is smaller than the static friction force between the glued object and the rubber roller group, and the linear velocity of the roller surface of the rubber roller group is greater than the line speed of the roller surface of the rubber roller group. Speed, so there will be a sliding friction fit between the rubber material and the rubber roller group.
  • the rubber roller group includes an upper pressure roller 44 and a lower pressure roller 43 aligned up and down.
  • the upper pressure roller 44 and the lower pressure roller 43 are respectively connected to the feed drive device;
  • the heating assembly includes a plurality of heating tubes 45, and each heating tube 45 is They are symmetrically arranged on the front and back sides of the upper pressing roller 44 and/or the lower pressing roller 43 .
  • Improve the heat radiation rate of the upper pressure roller 44 and the lower pressure roller 43 increase the temperature rise rate of the upper pressure roller 44 and the lower pressure roller 43, and reduce the preheating time.
  • the upper and lower sides of the rubber roller group are respectively provided with an upper core shell 41 and a lower core shell 42 which are arranged symmetrically.
  • a heat-sealed inlet 401 and a heat-sealed outlet 402 are formed between the two semi-enclosed shells, the heat-sealed inlet 401 is connected to the inlet, and the heat-sealed outlet 402 is connected to the rubber roller Group; the inner side of the semi-enclosed shell is coated with a heat reflective layer.
  • a temperature detection device 46 is provided on the top of the upper core shell 41, and the temperature detection device 46 is electrically connected to the heating element, and the temperature detection device 46 includes an infrared temperature sensing unit or a thermocouple. The temperature detection device 46 is used to detect the temperature of the roller surface of the glue roller group in real time, so as to avoid plastic sealing at an excessively high temperature or too low temperature, and ensure the glue quality of the glue laminating machine.
  • a warming and leveling mechanism is provided between the rubber roller group and the outlet 15.
  • the warming and leveling mechanism includes a leveling bottom plate 52, a leveling pressure plate 51 and a temperature compensation unit 531 electrically connected to the control device.
  • the leveling pressure plate 51 is located on the whole On the upper part of the flat base plate 52, the leveling platen 51 is inclined downward along the feeding direction of the rubber roller group, and a leveling channel 50 gradually closes from the inside to the outside is formed between the leveling platen 51 and the leveling base plate 52, and the leveling channel
  • the inner opening of 50 is connected to the rubber roller group, and the outer opening is connected to the outlet;
  • the warming unit 531 is arranged at the bottom of the leveling base plate 52, and the warming unit 531 cooperates with the heat radiation of the leveling base plate 52, and the compensation temperature of the leveling base plate 52 is lower than The glue passing temperature of the glue roller group.
  • the plastic-encapsulated objects can be flexibly pressed and leveled, and at the same time, the temperature compensation and heating can be carried out to slow down the cooling speed of the rubber film and avoid the film from being damaged.
  • the sharp drop in temperature produces wrinkles or waves, improving the quality of the glue.
  • the top surface of the leveling platen 51 is heated to a set compensation temperature T1; the roller surface of the rubber roller group is heated up to a set glue temperature T2 under the heat radiation of the heating element; the compensation temperature T1 is lower than the glue temperature T2, obtained by the inventor after many tests: the compensation temperature T1 is preferably 70-90°C, and the glue-passing temperature T2 is preferably 110-112°C, which can effectively slow down the cooling speed of the film and avoid wrinkles caused by the sharp drop in temperature. Pleats or waves.
  • the bottom of the leveling platen 51 is provided with a warming device 53, the warming device 53 includes a warming unit 531 arranged at the bottom of the leveling base plate 52, and the warming unit 531 respectively acts on the leveling platen 51 and the active rubber roller 54 by heat radiation .
  • the glue leveling mechanism 5 is installed in the rear channel between the rubber roller and the outlet, and the heating temperature of the leveling bottom plate 52 to the rubber film is lower than the heating temperature of the rubber roller, which plays a role of heat preservation, slows down the cooling speed of the rubber film, and avoids the glued film. Wrinkles or waves appear on the adhesive film due to the sharp cooling, which improves the quality of the adhesive.
  • Both sides of the interior of the fuselage 1 are respectively provided with a first side plate 13 and a second side plate 14 which are relatively parallel to each other, and the inner sides of the first side plate 13 and the second side plate 14 are respectively provided with a screed plate assembly structure, and the screed plate
  • the assembly structure includes a pressure plate assembly groove and a supporting plate assembly groove 530, wherein the pressure plate assembly groove opened on the first side plate 13 includes a closed slot 510, and the width of this closed slot 510 gradually becomes larger from the inside to the outside;
  • the mounting groove of the pressure plate of the second side plate 14 includes an opening slot 5101, which is opened on the front side of the second side plate 14, and the width of the opening slot 5101 gradually becomes larger along the opening direction; leveling
  • the two sides of the pressing plate 51 are plugged into the closed slot 510 and the opening slot 5101 respectively, and the upper parts of the two supporting plate assembly grooves 530 of the first side plate 13 and the second side plate 14 are formed with a horizontal joint with the flattened bottom plate 52.
  • the bottom plate assembly groove 520 with matching cross-sectional shape and size, the bottom plate assembly groove 520 is horizontally extended, and the two sides of the leveled bottom plate 52 are respectively movably inserted into the corresponding bottom plate assembly groove 520; the first side plate 13 and the second side plate 14
  • the bottoms of the two supporting plate assembly grooves 530 protrude inward to form a positioning shoulder 5301, and the two sides of the warming unit 531 are respectively movable and embedded in the corresponding supporting plate assembling grooves 530, and the supporting plate assembling grooves 530 and corresponding positioning shoulders
  • the shoulder 5301 is positioned and coordinated;
  • the middle position of the supporting plate assembly groove 530 is recessed to open a temperature sensing assembly port 5302, and a temperature sensing unit electrically connected to the control device is provided inside the temperature sensing assembly port 5302, and the temperature sensing unit is connected to the leveling base plate 52;
  • An assembly notch 5303 for avoiding insertion into the leveling bottom plate 52 is provided on the upper part of the
  • the entrance 10 is provided with a self-starting sensor 1101 that is triggered and coordinated with the glued object;
  • the outlet 15 is provided with a standby sensor 1102 that is triggered and matched with the glued object; the self-starting sensor 1101 and the standby sensor 1102 are respectively electrically connected to the control device.
  • the gluing object When the gluing object is inserted into the gluing inlet 10, the gluing object is triggered to cooperate with the self-starting sensor 1101, and the self-starting sensor 1101 sends a starting signal to the control device to start the gluing roller group and the heating component; the standby sensor 1102 is located at At the outlet 15, when the glued object passes through the outlet 15, the glued object and the standby sensor 1102 are triggered to cooperate, and the standby sensor 1102 sends a standby signal to the control device to control the heating component to stop heating and replenish the temperature.
  • the trigger device is set at the inlet and outlet of the fuselage 1 to judge whether there is glue material input and whether the plastic sealing is completed. Heating and replenishing the temperature to enter the standby state, improving the convenience of the whole machine, no need to manually switch the machine on and off, and automatically standby or shut down when idle, saving energy consumption.
  • the self-starting sensor 1101 and the standby sensor 1102 respectively include a touch switch structure, and the touch switch structure adopts a contact micro switch structure or a non-contact induction switch structure.
  • the touch switch structure can be a non-contact inductive or contact switch without limitation.
  • the touch switch structure is used to determine the situation that the glue passing through the glue inlet 10 and the outlet 15 respectively. It should have two states of opening and closing to use Make the judgment of whether glue is inserted and whether pass glue inlet 10 or outlet 15 completely.
  • the contact microswitch structure includes a trigger shaft arranged along the width direction of the glue inlet 10 or outlet 15 and rotated around its axis, a microswitch electrically connected to the control device, and an abutment block, the abutment block is fixed Connected to the end of the trigger shaft, the micro switch is fixed on the end of the trigger shaft close to the trigger shaft, and the abutting block rotates with the rotation of the trigger shaft and cooperates with the micro switch; between the trigger shaft and the body 1 Connected with a reset elastic member, the trigger shaft is provided with a plurality of touch fins, and each touch fin is aligned and arranged at intervals along the axis of the trigger shaft.
  • the contact microswitch structure provided in this embodiment pushes the touch fin and triggers the rotating shaft to rotate when the adhesive material passes through the glue inlet 10 or outlet 15, so as to drive the abutting block to touch the abutment microswitch.
  • the rotating shaft is triggered to reset under the elastic action of the reset elastic member, and the abutting block is separated from the abutting micro switch to realize the judgment of passing through the glue passing inlet 10 or outlet 15 completely.
  • the self-starting sensor 1101 is provided with a timing module used to control the automatic shutdown of the gluing machine, and the timing module is connected to the control device by communication.
  • the gluing machine also includes a progress display device and a gluing progress detection component, the gluing progress detection component and the progress display device are respectively connected to the control device, and the control device receives the progress detection signal of the gluing progress detection component And output a progress display signal to the progress display device;
  • the progress display device includes a PCB lamp board 80 electrically connected to the control device, and the PCB lamp board 80 is provided with a plurality of lamp beads distributed along a straight line, and each lamp bead is combined to form a The progress display part that shows the progress of gluing.
  • the gluing progress detection component inside the fuselage detects the feeding progress of the gluing object, and prompts the gluing progress through the progress display device, which improves the user experience and facilitates daily operation. Compared with the existing gluing machine, it can detect the gluing progress of the gluing object and provide external prompts, giving users a fast and efficient use experience.
  • a glue-feeding roller group is provided at the glue-passing entrance 10, and the glue-feeding roller group includes an active glue-feeding roller 31 and a passive glue-feeding roller 32, and a glue-passing channel 30 is arranged between the glue-feeding roller group and the glue-passing roller group, and the glue-passing When the material passes through the glue passage 30, the heating component preheats the rubber roller group to gain the warm-up time and achieve the technical effect of no preheating of the machine.
  • the glue passing progress detection assembly includes a first infrared sensing unit 81, a second infrared sensing unit 82 and a third infrared sensing unit 83 electrically connected to the control device, wherein the first infrared sensing unit 81 is located near the glue passing entrance 10, When the gluing object passes through the gluing inlet 10, the first infrared sensing unit 81 is triggered, and the first infrared sensing unit 81 sends a gluing signal to the control device, and the control device that receives the gluing signal outputs a progress display signal to the progress display device, The progress display device illuminates and displays a light effect indicating the state of glue feeding; the second infrared sensing unit 82 is located near the rubber roller group, and the second infrared sensing unit 82 is triggered when the glued object passes through the rubber roller group, and the second infrared sensor Unit 82 sends a rolling signal to the control device, and the control device that receives the rolling signal outputs
  • the fuselage 1 is provided with a heating reminder device 101 electrically connected to the control device; the inside of the fuselage 1 is provided with a heating element for heating the roller surface temperature of the rubber roller group, and the heating element is located near the rubber roller group.
  • the rubber roller group is set at intervals; the heating component is electrically connected to the control device.
  • the heating component When the heating component is started, the heating component outputs a heating reminder signal to the heating reminder signal, and the control device after receiving the heating reminder signal outputs a heating reminder opening signal to the heating reminder device 101.
  • the heating reminder device 101 is controlled and activated; the heating reminder device 101 includes a reminder light component and/or a reminder sound component.
  • the top of the body 1 is provided with an invisible button structure 9 connected to the control device, and the invisible button structure 9 includes push buttons or touch buttons.
  • the push-type button includes a button base and a physical button elastically mounted on the button base.
  • the button base is also provided with a micro switch electrically connected to the control device.
  • the physical button and the micro switch trigger and cooperate; the body 1 has a button assembly , the physical button is movably embedded in the button assembly port, and the top surface of the physical button is flush with the top surface of the body 1 .

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  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Coating Apparatus (AREA)

Abstract

一种过胶机，机身(1)的内部设有出胶辊组以及进给驱动装置，出胶辊组位于过胶辊组靠近出口(15)的一侧，出胶辊组的辊面的线速度大于过胶辊组的辊面的线速度，出胶辊组与过胶物之间的静摩擦力小于过胶辊组与过胶物之间的静摩擦力，在过胶物通过过胶辊组进入至出胶辊组时，过胶辊组与过胶物之间作静摩擦配合，同时出胶辊组与过胶物之间作滑动摩擦配合，对塑封的过胶物进行拉紧出胶，避免胶膜发生皱褶和波纹，提高过胶质量。

Description

一种过胶机 技术领域
本实用新型涉及过胶机技术领域，尤其是涉及一种过胶机。
背景技术
过胶机通过过胶辊组对过胶物进行塑封，过胶物通过高温的过胶辊组的辊压塑封后，变进入降温过程以及冷却定型过程，在输出于机身出口前，过胶物及其胶膜容易受重力作用以及过胶辊组的进给作用下，成型后的胶膜容易发生褶皱以及波纹，这十分影响过胶质量。
实用新型内容
针对现有技术存在的不足，本实用新型的目的是提供一种过胶机，提高过胶质量。
为了实现上述目的，本实用新型所采用的技术方案是：一种过胶机，包括机身、控制装置以及设于机身内部的过胶辊组，过胶辊组的旁侧设有发热组件，发热组件与过胶辊组分别电连接控制装置，发热组件与过胶辊组间隔设置；机身的前侧设有入口、后侧设有出口，机身的内部还设有分别电连接控制装置的出胶辊组以及进给驱动装置，出胶辊组位于过胶辊组靠近出口的一侧，出胶辊组的辊面的线速度大于过胶辊组的辊面的线速度，出胶辊组与过胶物之间的静摩擦力小于过胶辊组与过胶物之间的静摩擦力。
本实用新型和现有技术相比所具有的优点是：通过出胶辊组与过胶辊组配合拉紧完成塑封的过胶物，避免胶膜在冷却定型的过程中发生皱褶和波纹，提高过胶质量。
附图说明
图1是本实用新型的截面示意图。
图2是图1中的A处的放大图。
图3是本实用新型中的补温整平机构的分解示意图。
图4是本实用新型中的第一侧板的结构示意图。
图5是本实用新型中的第二侧板的结构示意图。
图6是本实用新型的另一截面示意图。
图7是本实用新型的表面结构示意图。
图8是本实用新型的后视角度的结构示意图。
图9是本实用新型的另一截面示意图。
具体实施方式
一种过胶机，图1至图9所示，包括机身1、控制装置以及设于机身1内部的过胶辊组，过胶辊组的旁侧设有发热组件，发热组件与过胶辊组分别电连接控制装置，发热组件与过胶辊组间隔设置；机身1的前侧设有入口10、后侧设有出口15，入口10和出口15水平对齐，过胶辊组设置在入口10和出口15之间，机身1的内部还设有分别电连接控制装置的出胶辊组以及进给驱动装置，出胶辊组位于过胶辊组靠近出口15的一侧，出胶辊组与过胶辊组分别传动连接进给驱动装置，过胶辊组与出胶辊组按进给方向先后进行过胶物的协同推送配合；出胶辊组的辊面的线速度大于过胶辊组的辊面的线速度，出胶辊组与过胶物之间的静摩擦力小于过胶辊组与过胶物之间的静摩擦力，在过胶物通过过胶辊组进入至出胶辊组时，过胶辊组与过胶物之间作静摩擦配合，同时出胶辊组与过胶物之间作滑动摩擦配合，通过出胶辊组并与过胶辊组配合拉紧完成塑封的过胶物，避免胶膜在冷却定型的过程中发生皱褶和波纹，提高过胶质量。
机身包括相互装配连接的上机壳11和下机壳12，上机壳11和下机壳12包围形成装配空间，过胶辊组、发热组件、出胶辊组以及过胶整平装置均设于这一装配空间的内部。出胶辊组包括相互平行设置的主动出胶辊54和被动出胶辊55，被动出胶辊55位于主动出胶辊54的上方，主动出胶辊54传动连接进给驱动装置；主动出胶辊54和被动出胶辊55分别包括一金属辊，这两个金属辊的辊面均光滑设置，这两个金属辊之间设有过胶打滑结构，过胶打滑结构包括辊面间隙结构和弹性辊组结构的任意一种；其中，辊面间隙结构，主动出胶辊54的辊面和被动出胶辊55的辊面之间形成出胶间隙h，出胶间隙h小于过胶物的厚度；弹性辊组结构，主动出胶辊54的辊面和被动出胶辊55的辊面弹性抵顶配合，被动出胶辊55的两端分别连接有弹簧或弹性片等弹力装置。通过辊面间隙结构或弹性辊组结构实现出胶辊组与过胶物之间发生滑动摩擦配合，摩擦力与正压力成正比，所以过胶物同时通过出胶辊组与过胶辊组的时候，过胶物与出胶辊组之间的静摩擦力小于过胶物与过胶辊组之间的静摩擦力，过胶辊组的辊面的线速度大于出胶辊组的辊面的线速度，所以过胶物与出胶辊组之间会发生滑动摩擦配合。
过胶辊组包括上下对齐设置的上压辊44和下压辊43，上压辊44和下压辊43分别传动连接进给驱动装置；发热组件包括多个发热管45，各发热管45分别对称布置于上压辊44和/或下压辊43的前后两侧。提高上压辊44和下压辊43热辐射率，提高上压辊44和下压辊43的升温速度，降少预热时间。过胶辊组的上下两侧分别设有一对称设置的上芯壳41和下芯壳42，上芯壳41和下芯壳42分别包括一半包围壳体，这两个半包围壳体分别半包围设于上压辊44上方以及下压辊43的下方，这两个半包围壳体之间形成热封进口401和热封出口402，热封进口401连通入口，热封出口402连通出胶辊组；半包 围壳体的内侧镀有热反射层。上芯壳41的顶部设有温度检测装置46，温度检测装置46电连接发热组件，温度检测装置46包括红外温度传感单元或热电偶。通过温度检测装置46对过胶辊组的辊面温度进行实时检测，以避免过高温度或过低温度进行塑封，保证过胶机的过胶质量。
过胶辊组与出口15之间设有补温整平机构，补温整平机构包括整平底板52、整平压板51以及电连接控制装置的补温单元531，整平压板51设于整平底板52的上部，整平压板51沿过胶辊组的进给方向向下倾斜设置，整平压板51与整平底板52之间形成由内向外逐渐并拢的整平通道50，整平通道50的内侧开口连通过胶辊组、外侧开口连通出口；补温单元531设于整平底板52的底部，补温单元531与整平底板52热辐射配合，整平底板52的补偿温度低于过胶辊组的过胶温度。通过过胶辊组和出口之间设置补温整平机构，对完成塑封的过胶物进行柔性的抵压整平，并同时对其进行补温加热，减缓胶膜降温速度，避免胶膜因急剧降温而产生皱褶或波浪纹，提升过胶质量。
整平压板51的顶面加热至一设定的补偿温度T1；过胶辊组的辊面在发热组件的热辐射作用下升温至一设定的过胶温度T2；补偿温度T1小于过胶温度T2，发明人经多次试验所得：补偿温度T1优选为70～90℃，过胶温度T2优选为110～112℃，能够有效地减缓胶膜的降温速度，避免胶膜因急剧降温而产生皱褶或波浪纹。
整平压板51的底部设有补温装置53，补温装置53包括布置在整平底板52底部的补温单元531，补温单元531分别热辐射作用于整平压板51以及主动出胶辊54。在胶辊与出口之间的后通道安装过胶整平机构5，整平底板52对胶膜的加热温度小于胶辊的加热温度，起保温作用，减缓胶膜降温速度，避免过胶后的胶膜因急剧降温而产生皱褶或波浪纹，提升过胶质量。
机身1的内部的两侧分别设置有相对平行设置的第一侧板13和第二侧板14，第一侧板13和第二侧板14的内侧分别开设有整平板装配结构，整平板装配结构包括压板装配槽以及托板装配槽530，其中，开设于第一侧板13的压板装配槽包括一封闭插槽510，这一封闭插槽510的宽度由内向外逐渐变大；开设于第二侧板14的压板装配槽包括一开口卡槽5101，这一开口卡槽5101开口于第二侧板14的前侧边，开口卡槽5101的宽度沿向开口方向逐渐变大；整平压板51的两侧分别插接于封闭插槽510以及开口卡槽5101，第一侧板13和第二侧板14的两个托板装配槽530的上部均成型有与整平底板52的横截面形状大小匹配的底板装配槽520，底板装配槽520呈水平延伸设置，整平底板52的两侧分别活动插设于相应的底板装配槽520；第一侧板13和第二侧板14的这两个托板装配槽530的底部分别朝内凸出成型有一定位肩5301，补温单元531的两侧分别活动卡嵌于相应的托板装配槽530，托板装配槽530与相应的定位肩5301定位配合；托板装配槽530的中间位置凹陷开设有一感温装配口5302，感温装配口5302的内设有一电连接控制装置的温度感应单元，温度感应单元与整平底板52连接；开设于第二侧板14的托板装配槽530的上部开设有用作避让插入整平底板52的装配缺口5303，装配缺口5303连通开口卡槽5101。通过平行设置的第一侧板13和第二侧板14进行机芯零部件的插设装配，结构简单，稳定可靠，组装便捷，减低制备成本。
如图6所示，入口10处设有与过胶物触发配合的自启动感应器1101；出口15处设有与过胶物触发配合的待机感应器1102；自启动感应器1101和待机感应器1102分别电连接控制装置。在过胶物插入过胶入口10时过胶物与自启动感应器1101触发配合，自启动感应器1101发送启动信号至控制装置，以启动过胶辊组以及发热组件；待机感应器1102设于出口15处，在过胶物 通过出口15时过胶物与待机感应器1102触发配合，待机感应器1102发送待机信号至控制装置，以控制发热组件停止发热补温。通过在机身1的进出口分别设置触发装置以判断是否有过胶物输入以及是否完成塑封，在过胶物进入过胶入口时机器启动开机，在过胶物完成塑封通过出口时发热组件停止加热补温以进入待机状态，提高整机使用的便捷性，无需手动进行开关机操作，而且在闲时进行自动待机或关机，节省能耗。
自启动感应器1101以及待机感应器1102分别包括有触动开关结构，触动开关结构选用接触式微动开关结构或非接触式感应开关结构。触动开关结构可以采用非接触感应式或接触式的开关，不作限定，触动开关结构是用作判定过胶物分别通过过胶入口10和出口15的情况，应该具有开合两个状态，以用作过胶物是否插入以及是否完全通过过胶入口10或出口15的判定。
接触式微动开关结构包括一沿过胶入口10或出口15的宽度方向设置的且绕其轴心转动设置的触发转轴、电连接控制装置的微动开关以及一抵顶块，抵顶块固接于触发转轴的端部，微动开关固定在触发转轴靠近触发转轴的一端，抵顶块随触发转轴的自转进行旋转配合，并与微动开关进行触发配合；触发转轴与机身1之间连接有复位弹性件，触发转轴设有多个触动鳍片，各触动鳍片分别沿触发转轴的轴线方向间隔对齐设置，常态下各触动鳍片分别阻挡作用于过胶入口10或出口15。本实施例提供的这种接触式微动开关结构，通过过胶物通过过胶入口10或出口15时推动触动鳍片以及触发转轴进行转动，以带动抵顶块抵顶触动微动开关，在过胶物完全通过过胶入口10或出口15后触发转轴在复位弹性件的弹性作用下进行复位，抵顶块脱离抵顶微动开关，以实现完全通过过胶入口10或出口15的判定。
自启动感应器1101设有用作控制过胶机自动关机的计时模块，计时模块 通讯连接控制装置。
图7至图9所示，过胶机还包括进度显示装置以及过胶进度检测组件，过胶进度检测组件以及进度显示装置分别连接于控制装置，控制装置接收过胶进度检测组件的进度检测信号并向进度显示装置输出一进度显示信号；进度显示装置包括一电连接控制装置的PCB灯板80，PCB灯板80上设有多个沿直线分布设置的灯珠，各灯珠组合形成用作显示过胶进度的进度显示部。通过机身内部的过胶进度检测组件对过胶物进行进给进度的检测，并通过进度显示装置进行过胶进度的提示，提高用户使用体验以及有便于日常使用操作。与现有的过胶机相比，能够对过胶物的过胶进度进行检测以及外部提示，给用户一种传递急速、高效的使用体验。
在过胶入口10处设有进胶辊组，进胶辊组包括主动进胶辊31和被动进胶辊32，进胶辊组与过胶辊组之间设有过胶通道30，过胶物在通过过胶通道30的同时发热组件对过胶辊组进行预热，以争取预热时间，达到机器免预热的技术效果。
过胶进度检测组件包括分别电连接控制装置的第一红外感应单元81、第二红外感应单元82以及第三红外感应单元83，其中，第一红外感应单元81位于靠近过胶入口10的位置，过胶物通过过胶入口10时触发第一红外感应单元81，第一红外感应单元81发送一进胶信号至控制装置，接收到进胶信号的控制装置向进度显示装置输出一进度显示信号，进度显示装置发光显示一表示进胶状态的灯光效果；第二红外感应单元82位于靠近过胶辊组的位置，过胶物通过过胶辊组时触发第二红外感应单元82，第二红外感应单元82发送一辊压信号至控制装置，接收到辊压信号的控制装置向进度显示装置输出另一进度显示信号，进度显示装置发光显示一表示辊压状态的灯光效果；第三 红外感应单元83位于靠近出口15的位置，过胶物通过出口15时触发第三红外感应单元83，第三红外感应单元83发送一出胶信号至控制装置，接收到出胶信号的控制装置向进度显示装置输出另一进度显示信号，进度显示装置发光显示一表示出胶状态的灯光效果。
机身1设有电连接控制装置的加热提醒装置101；机身1的内部设有用于加热过胶辊组的辊面温度的发热组件，发热组件位于靠近过胶辊组的位置，发热组件与过胶辊组间隔设置；发热组件电连接控制装置，在发热组件启动时，发热组件向输出一发热提醒信号，接收发热提醒信号后的控制装置向加热提醒装置101输出一加热提醒开启信号，以控制启动加热提醒装置101；加热提醒装置101包括提醒灯组件和/或提醒音响组件。通过控制装置对发热组件的启动情况向加热提醒装置101发送实时的启停控制信号，以外部提醒机器中的发热组件的运行状况，当机器补温产生功率的时候，加热提醒装置101的灯具或音响开启，并发出提醒灯效或音效；当机器补温停止时，控制装置控制加热提醒装置101关闭，目的在于传递补温时间短，还能体现节能环保的理念。
机身1的顶部设有连接控制装置的隐形按键结构9，隐形按键结构9包括按压式按键或触摸式按键。
按压式按键包括按键机座以及弹性安装于按键机座的实体按钮，按键机座还设有一电连接控制装置的微动开关，实体按钮与微动开关触发配合；机身1开设有按键装配口，实体按钮活动嵌入于按键装配口，实体按钮的顶面与机身1的顶面平齐设置。

Claims (10)

  1. 一种过胶机，包括机身(1)、控制装置以及设于机身(1)内部的过胶辊组，过胶辊组的旁侧设有发热组件，发热组件与过胶辊组分别电连接控制装置，发热组件与过胶辊组间隔设置；机身(1)的前侧设有入口(10)、后侧设有出口(15)，其特征在于：机身(1)的内部还设有分别电连接控制装置的出胶辊组以及进给驱动装置，出胶辊组位于过胶辊组靠近出口(15)的一侧，出胶辊组与过胶辊组分别传动连接进给驱动装置；
    出胶辊组的辊面的线速度大于过胶辊组的辊面的线速度，出胶辊组与过胶物之间的静摩擦力小于过胶辊组与过胶物之间的静摩擦力。
  2. 根据权利要求1所述的一种过胶机，其特征在于：所述过胶辊组与所述出口(15)之间设有补温整平机构，补温整平机构包括整平底板(52)、整平压板(51)以及电连接所述控制装置的补温单元，整平压板(51)设于整平底板(52)的上部，整平压板(51)沿过胶辊组的进给方向向下倾斜设置，整平压板(51)与整平底板(52)之间形成由内向外逐渐并拢的整平通道(50)，整平通道(50)的内侧开口连通过胶辊组、外侧开口连通出口；补温单元设于整平底板(52)的底部，整平底板(52)的补偿温度低于过胶辊组的过胶温度。
  3. 根据权利要求2所述的一种过胶机，其特征在于：所述机身(1)的内部的两侧分别设置有相对平行设置的第一侧板(13)和第二侧板(14)，第一侧板(13)和第二侧板(14)的内侧分别开设有整平板装配结构，整平板装配结构包括压板装配槽以及托板装配槽(530)，其中，开设于第一侧板(13)的压板装配槽包括一封闭插槽(510)，这一封闭插槽(510)的宽度由内向外逐渐变大；开设于第二侧板(14)的压板装配槽包括一开口卡槽(5101)，这一开口卡槽(5101)开口于第二侧板(14)的前侧边，开口卡槽(5101)的 宽度沿向开口方向逐渐变大；所述整平压板(51)的两侧分别插接于封闭插槽(510)以及开口卡槽(5101)。
  4. 根据权利要求3所述的一种过胶机，其特征在于：所述第一侧板(13)和所述第二侧板(14)的两个所述托板装配槽(530)的上部均成型有与所述整平底板(52)的横截面形状大小匹配的底板装配槽(520)，底板装配槽(520)呈水平延伸设置，整平底板(52)的两侧分别活动插设于相应的底板装配槽(520)；两个托板装配槽(530)的底部分别朝内凸出成型有一定位肩(5301)，所述补温单元的两侧分别活动卡嵌于相应的托板装配槽(530)，托板装配槽(530)与相应的定位肩(5301)定位配合。
  5. 根据权利要求4所述的一种过胶机，其特征在于：所述托板装配槽(530)的中间位置凹陷开设有一感温装配口(5302)，感温装配口(5302)的内设有一电连接所述控制装置的温度感应单元，温度感应单元与所述整平底板(52)连接；开设于所述第二侧板(14)的所述托板装配槽(530)的上部开设有装配缺口(5303)，装配缺口(5303)连通所述开口卡槽(5101)。
  6. 根据权利要求1所述的一种过胶机，其特征在于：所述入口(10)处设有与过胶物触发配合的自启动感应器(1101)；所述出口(15)处设有与过胶物触发配合的待机感应器(1102)；自启动感应器(1101)和待机感应器(1102)分别电连接所述控制装置，出胶辊组包括相互平行设置的主动出胶辊(54)和被动出胶辊(55)，主动出胶辊(54)传动连接所述进给驱动装置；主动出胶辊(54)的辊面和被动出胶辊(55)的辊面弹性抵顶配合，被动出胶辊(55)的两端分别安装有一弹力装置。
  7. 根据权利要求1所述的一种过胶机，其特征在于：所述过胶机还包括分别电连接于所述控制装置的进度显示装置以及过胶进度检测组件，控制装 置接收过胶进度检测组件的进度检测信号并向进度显示装置输出一进度显示信号。
  8. 根据权利要求5所述的一种过胶机，其特征在于：所述过胶进度检测组件包括分别电连接所述控制装置的第一红外感应单元(81)、第二红外感应单元(82)以及第三红外感应单元(83)，
    第一红外感应单元(81)设置在所述过胶入口(10)，第二红外感应单元(82)设置在所述过胶辊组的一侧，第三红外感应单元(83)设置在所述出口(15)。
  9. 根据权利要求1所述的一种过胶机，其特征在于：所述机身(1)的顶部设有连接所述控制装置的隐形按键结构(9)，隐形按键结构(9)包括按压式按键或触摸式按键。
  10. 根据权利要求9所述的一种过胶机，其特征在于：所述按压式按键包括按键机座以及弹性安装于按键机座的实体按钮，按键机座还设有一电连接所述控制装置的微动开关，实体按钮与微动开关触发配合；所述机身(1)开设有按键装配口，实体按钮活动嵌入于按键装配口，实体按钮的顶面与机身(1)的顶面平齐设置。
PCT/CN2021/120085 2021-08-02 2021-09-24 一种过胶机 WO2023010669A1 (zh)

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