A bonding machine

Abstract

The application relates to a bonding machine, which comprises a rack, a feeding plate and a taking-out piece, the feeding plate and the taking-out piece are movably arranged on the rack, and a hot plate is arranged on the rack; when the material on the feeding plate approaches the hot plate, the material on the taking-out piece contacts the hot plate, the surface temperature of the material on the feeding plate is increased, and the surface of the material on the taking-out piece is melted; when the material on the taking-out piece approaches the hot plate, the material on the feeding plate contacts the hot plate, the surface temperature of the material on the taking-out piece is increased, and the surface of the material on the feeding plate is melted; in the application, the two materials are respectively preheated and melted by moving the feeding plate and the taking-out piece, the feeding plate and the taking-out piece are respectively preheated and melted, the preheated material has a higher temperature, the temperature loss of the hot-melt material is smaller during bonding, the material is more easily bonded during pressure bonding, and the bonding is more firm, therefore, the two materials are more easily bonded in the application, and the material bonding quality and efficiency are improved.

Description

Technical Field

[0001] This application relates to the technical field of material bonding, and in particular to a bonding machine. Background Technology

[0002] A bonding machine is a machine that glues two pieces of material together. Bonding machines typically use a melting method to melt one side of one material, and then apply the molten side of that material to the other material, thereby bonding the two materials together.

[0003] In the prior art, the bonding machine mainly includes a material conveying platform, a material picking device, and a hot plate. Two materials are stacked on the material conveying platform. The material conveying platform transports the stacked materials to the bottom of the material picking device. The material picking device takes the top material of the stacked materials and transports the material to the hot plate. The material faces the ground and comes into contact with the hot plate to melt. After the material melts to a certain thickness, the material picking mechanism moves the material back to the top of the other unheated material and presses the molten material down to bond it to the unheated material.

[0004] This type of bonding machine heats one material to a molten state while leaving the other material in a normal, unheated state. In this state, the surface temperature is low, and the material absorbs heat from the molten material, resulting in poor bonding. This is because hot-melt bonding involves melting the material surface to create adhesive. If the adhesive absorbs heat, its bonding strength is insufficient. Therefore, the heated material needs to melt more material to bond the two together firmly, which not only increases the heating time but also causes more of one material to be burned off, severely affecting the bonding quality and effect. Utility Model Content

[0005] This application provides an adhesive bonding machine to solve the problem of low material bonding quality and efficiency in related technologies.

[0006] In a first aspect, an adhesive bonding machine is provided, comprising: frame; The feeding plate and the picking component are both movably mounted on the frame. The feeding plate is used to place materials, and the picking component can pick up materials from the feeding plate and fix the materials on the picking component. The heating plate is fixedly connected to the machine frame; When the material on the feeding plate approaches the hot plate, and the material on the picking piece comes into contact with the hot plate, the surface temperature of the material on the feeding plate increases, and the surface of the material on the picking piece that comes into contact with the hot plate melts. When the material in the pick-up part approaches the hot plate, the material on the dispensing plate comes into contact with the hot plate, the surface temperature of the material on the pick-up part increases, and the surface of the material on the dispensing plate that comes into contact with the hot plate melts.

[0007] In some embodiments, the system also includes a base and a sliding structure, the sliding structure including a track; The material picker can pick up materials from the feeding plate and the materials are fixed on the material picker; The track is fixedly connected to the frame, the base is slidably connected to the track, and the feeding plate or picking component is raised and lowered on the base. The movement trajectory of the feeding plate or picking component is located directly above or below the hot plate.

[0008] In some embodiments, the track includes a first track and a second track, and the base includes a first base and a second base; The feeding plate is set on the first base, and the first base has a first pre-processing position on the first track. When the first base is in the first pre-processing position, the feeding plate is opposite to the hot plate. The material picker is set on the second base, and the second base has a second pre-processing position on the second track. When the second base is in the second pre-processing position, the material picker is opposite to the hot plate.

[0009] In some embodiments, the sliding structure includes a slider, a driving member, and a driving mating member; The slider is fixedly connected to the base, and the slider is slidably connected to the track. The driving component is set on the base, and the driving mating component is set on the frame. The driving component can move relative to the driving mating component.

[0010] In some embodiments, the drive component includes a gear, the drive mating component includes a rack, the gear is rotatably connected to the base, the rack is fixedly connected to the frame, and the gear meshes with the rack; or the drive component includes a fixing component, the drive mating component includes a track, the track is rotatably connected to the frame, the fixing component is fixedly connected to the base, and the track is fixedly connected to the fixing component.

[0011] In some embodiments, a lifting structure is also included, which includes a limiting component, a limiting mating component, a screw, and a nut seat; The limiting component is fixedly connected to the base, and the limiting component is fixedly connected to the feeding plate or the picking component. The limiting component is slidably connected to the limiting component. The nut seat is set on the base, and the screw is set on the feeding plate or the picking component. The screw is engaged with the nut seat.

[0012] In some embodiments, the limiting member includes a guide rod, and the limiting mating member includes a guide sleeve through which the guide rod passes; or the limiting member further includes a locking block, and the limiting mating member further includes a locking block mating member, with the locking block located within the locking block mating member.

[0013] In some embodiments, the feeding plate has a first picking position and the picking component has a second picking position. When the feeding plate is located at the first picking position and the picking component is located at the second picking position, the feeding plate and the picking component are opposite each other, and the picking component is in contact with the material at the top of the feeding plate.

[0014] In some embodiments, the feeding plate has a pick-up and put-down position. When the feeding plate is in the pick-up and put-down position, stacked materials can be placed on the feeding plate or stacked materials can be taken out from the feeding plate.

[0015] In some embodiments, the material fasteners have a first adhesive position and a second adhesive position. When one material fastener is located at the first adhesive position and the other material fastener is located at the second adhesive position, the materials on the two material fasteners adhere to each other.

[0016] This application provides an adhesive bonding machine. In this application, the surfaces of two materials are heated and melted by moving the feeding plate and the picking component. The heated materials have a high temperature. When bonding with hot melt materials, the temperature loss on the hot melted materials is less. When pressing and bonding, it is easier to bond and the bond is stronger. Therefore, the two materials are easier to bond in this application, which improves the bonding quality and efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure provided for an embodiment of this application; Figure 2 A schematic diagram of the sliding structure is provided for an embodiment of this application; Figure 3 A schematic diagram of the structure of the first track is provided for an embodiment of this application; Figure 4 A schematic diagram of the structure of the second track is provided for the embodiments of this application; Figure 5 A schematic diagram of the feeding plate is provided for an embodiment of this application; Figure 6 A schematic diagram of the material handling component is provided for an embodiment of this application; Figure 7 A schematic diagram of the structure of the second base is provided for an embodiment of this application; Figure 8 A schematic diagram of the structure of the heating plate is provided for an embodiment of this application.

[0019] In the diagram: 1. Frame; 2. Feeding plate; 3. Picking component; 4. Hot plate; 5. Base; 51. First base; 52. Second base; 6. Sliding structure; 61. Track; 611. First track; 612. Second track; 62. Slider; 63. Drive component; 631. Gear; 632. Fixing component; 64. Drive mating component; 641. Rack; 642. Track; 7. Lifting structure; 71. Limiting component; 711. Guide rod; 712. Locking block; 72. Limiting mating component; 721. Guide sleeve; 722. Locking block mating component; 73. Screw; 74. Nut seat; 8. Material fixing component. Detailed Implementation

[0020] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] This application provides an adhesive bonding machine that can solve the problem of low material bonding quality and efficiency in related technologies.

[0022] Please see Figures 1 to 8 A bonding machine includes: a frame, a feeding plate, a material taking component, and a heating plate. The feeding plate and the material taking component are movably mounted on the frame. The feeding plate is used to place materials. The material taking component can take materials from the feeding plate and the materials are fixed on the material taking component. The heating plate is fixedly connected to the frame. When the materials on the feeding plate approach the heating plate, the materials on the material taking component contact the heating plate, the surface temperature of the materials on the feeding plate increases, and the surface of the materials on the material taking component that contacts the heating plate melts. In this embodiment, the feeding plate and the picking component move within the frame. The operator first stacks two materials on the feeding plate. Then, the feeding plate and the two materials on it move within the frame. During this movement, the picking component removes the top material from the two materials. One material remains on the picking component, and the other remains on the feeding plate. Depending on the type of material, the processing method varies. One method involves the picking component and the material on it moving to the melting position. At this point, the picking component is above the hot plate, and the material on the picking component is in contact with the hot plate. The adhesive side of this material needs to be in contact with the hot plate. The material melts and moves simultaneously with the material picker. The material plate moves and the material on the material plate moves to the vicinity of the hot plate. At this time, the material on the material plate is near the bottom of the hot plate. The high temperature emanating from the hot plate makes the hot plate accessories hotter, thereby increasing the surface temperature of the material. After one material has melted and the other material has been preheated, the material picker adheres the molten material to the preheated material on the material plate. The heated material has a high temperature, and when it is adhered to the hot melt material, there is less temperature loss on the hot melt material. When pressing and adhering, it is easier to adhere and the adhesion is stronger. It is important to know that, in addition to the processing methods mentioned above, there are also processing methods where the material on the take-up piece is heated and the material on the discharge plate is melted.

[0023] Furthermore, in this embodiment, it also includes a base and a sliding structure. The sliding structure includes a track, which is fixedly connected to the frame. The base is slidably connected to the track. The feeding plate or picking component is raised and lowered on the base. The movement trajectory of the feeding plate or picking component is located directly above or below the hot plate. In this application, the feeding plate and the picking component are respectively installed on two different bases, and the different bases move on different tracks. In a preferred embodiment, the movement direction of the base on the track is perpendicular to the lifting direction of the picking component or the feeding plate, so as to control the horizontal position of the picking component and the feeding plate through the base, and to control the vertical position of the picking component and the feeding plate through the vertical lifting of the picking component and the feeding plate on the base, thereby realizing the movement of the feeding plate and the picking component within the frame; That is, by controlling the base to slide on the track, the feeding plate and the picking part can be moved to the top or bottom of the hot plate. Then, the feeding plate and the picking part can approach the hot plate or the material can come into contact with the hot plate by lifting and lowering.

[0024] More specifically, in this embodiment, the track includes a first track and a second track, the base includes a first base and a second base, the feeding plate is disposed on the first base, the first base has a first pre-processing position on the first track, when the first base is located at the first pre-processing position, the feeding plate is opposite to the hot plate, the picking part is disposed on the second base, the second base has a second pre-processing position on the second track, when the second base is located at the second pre-processing position, the picking part is opposite to the hot plate; The feeding plate and the first base slide on the first track. When the feeding plate reaches the first pre-processing position, it only needs to be vertically raised and lowered on the first base to reach the preheating position. The feeding plate and the second base slide on the second track. When the picking part is located at the second pre-processing position, it only needs to be vertically raised and lowered on the second base to reach the melting position. This allows the feeding plate or picking part to be moved to the preheating or melting position by horizontal and vertical movement, which is convenient to achieve the purpose through traditional mechanical design.

[0025] Preferably, in this embodiment, the sliding structure includes a slider, a driving component, and a driving mating component. The slider is fixedly connected to the base and slidably connected to the track. The driving component is disposed on the base and the driving mating component is disposed on the frame. The driving component can move relative to the driving mating component. Both the first base and the second base are equipped with sliders. By sliding the sliders on the track, the first base slides on the first track and the second base slides on the second track. By moving the driving mating parts relative to the driving parts, the movement of the first base or the second base on the first track or the second track is controlled.

[0026] More preferably, in this embodiment, the driving component includes a gear, the driving mating component includes a rack, the gear is rotatably connected to the base, the rack is fixedly connected to the frame, and the gear meshes with the rack; It is important to know that a motor is installed on the second base, which drives the gear to rotate. The length direction of the rack is the same as the length direction of the second track. The rotation of the gear drives the second base and the material picking component on it to move on the second track. The gear and rack drive can make the movement of the second base more precise and is more suitable for small-range movement.

[0027] More preferably, in this embodiment, the driving component further includes a fixing component, and the driving mating component further includes a track, which is rotatably connected to the frame, the fixing component is fixedly connected to the base, and the track is fixedly connected to the fixing component. Since the feeding plate needs to provide a moving position for workers to place materials upwards, the entire moving range of the feeding plate is wider than that of the picking piece. Therefore, the length of the first track is longer than that of the second track. In order to facilitate the driving of the first base and the feeding plate on it over such a long distance, this application uses a track drive. It should be noted that there are two corresponding drive wheels and a motor on the frame. The motor drives one of the drive wheels to rotate, and the track rotates under the rotation of the drive wheel. The movement of the track drives the fixed block and the first base to move on the first track.

[0028] In a preferred embodiment, this embodiment further includes a lifting structure, which includes a limiting component, a limiting mating component, a screw, and a nut seat. The limiting mating component is fixedly connected to the base, and the limiting component is fixedly connected to the feeding plate or the picking component. The limiting component is slidably connected to the limiting mating component. The nut seat is disposed on the base, and the screw is disposed on the feeding plate or the picking component. The screw and the nut seat are mated. Both the feeding plate and the picking component are equipped with limit components, limit mating components, screws, and nut seats. Through the limit components and limit mating components, the feeding plate can only move up and down on the first base, and the picking component can only move up and down on the second base. It should be noted that a motor is installed on the first base, which is fixed to the lower side of the first base and the motor output is located on the upper side of the first base. Four nut seats are rotatably installed on the upper side of the first base. The four nut seats and the motor output are connected by a belt so that the motor can drive the four nut seats to rotate simultaneously. Four screws are fixedly connected to the feeding component. The four screws correspond to the four nut seats and are located inside the nut seats. When the nut seats rotate, the feeding component moves up and down relative to the first base. It is important to know that a motor is installed on the material handling component, and a screw is rotatably connected to the material handling component. The screw is driven to rotate by the motor, and the nut seat is fixedly connected to the second base. When the screw rotates, the material handling component is raised and lowered on the second base.

[0029] like Figure 5 As shown, in this embodiment, the limiting component includes a guide rod, the limiting mating component includes a guide sleeve, the guide rod passes through the guide sleeve, four guide sleeves are fixedly connected to the first base, and four guide rods are fixedly connected to the feeding component. The guide rod slides in the guide sleeve to realize the vertical lifting and lowering of the feeding plate relative to the first base.

[0030] like Figure 6 As shown, in this embodiment, the limiting component also includes a locking block, and the limiting mating component also includes a locking block mating component. The locking block is located inside the locking block mating component. Through the cooperation between the locking block and the locking block mating component, the vertical lifting and lowering of the material picking component relative to the second base is realized.

[0031] The feeding plate has a first picking position and the picking component has a second picking position. When the feeding plate is in the first picking position and the picking component is in the second picking position, the feeding plate and the picking component are opposite each other and the picking component is in contact with the material at the top of the feeding plate. The feeding plate has a first adhesive position, and the picking component has a second adhesive position. When the feeding plate is in the first adhesive position and the picking component is in the second adhesive position, the materials on the two material fixing components are in contact with each other. After the worker places the material on the feeding plate, the feeding plate moves to the first picking position, and the picking component moves to the second picking position. The picking component is located above the feeding plate. At this time, the picking component picks up the material at the top of the feeding plate and then lifts the material up. Afterward, the picking component and the feeding plate move separately to heat and melt the material on them. After the material is melted and preheated, the feeding plate moves to the first bonding position, and the picking component moves to the second bonding position again. The picking component moves towards the feeding plate to bond the molten material to the preheated material. In a preferred embodiment, the first picking position coincides with the first bonding position, and the second picking position coincides with the second bonding position.

[0032] The feeding plate has pick-up and put-down positions. When the feeding plate is in the pick-up and put-down position, stacked materials can be placed on the feeding plate or taken out from the feeding plate. Only when the feeding plate is in the pick-up and put-down position can the staff place two materials on the feeding plate. After the two materials are glued together, the feeding plate carries the glued materials back to the pick-up and put-down position, so that the staff can take away the glued materials.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this invention is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0034] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An adhesive bonding machine, characterized in that: frame; The feeding plate and the picking component are both movably mounted on the frame. The feeding plate is used to place materials, and the picking component can pick up materials from the feeding plate and fix the materials on the picking component. A heating plate, which is fixedly connected to the frame; When the material on the feeding plate approaches the hot plate, the material on the picking piece contacts the hot plate, the surface temperature of the material on the feeding plate increases, and the surface of the material on the picking piece that contacts the hot plate melts. When the material in the picking component approaches the hot plate, the material on the dispensing plate contacts the hot plate, the surface temperature of the material on the picking component increases, and the surface of the material on the dispensing plate that contacts the hot plate melts. It also includes a base and a sliding structure, wherein the sliding structure includes a track; The track is fixedly connected to the frame, the base is slidably connected to the track, the feeding plate or the picking component is raised and lowered on the base, and the movement trajectory of the feeding plate or the picking component is located directly above or below the hot plate. The track includes a first track and a second track, and the base includes a first base and a second base; The feeding plate is disposed on the first base, and the first base has a first pre-processing position on the first track. When the first base is located at the first pre-processing position, the feeding plate is opposite to the hot plate. The material-picking component is disposed on the second base, and the second base has a second pre-processing position on the second track. When the second base is located in the second pre-processing position, the material-picking component is opposite to the hot plate.

2. The bonding machine according to claim 1, characterized in that: The sliding structure includes a slider, a driving component, and a driving mating component; The slider is fixedly connected to the base, the slider is slidably connected to the track, the driving component is disposed on the base, the driving mating component is disposed on the frame, and the driving component can move relative to the driving mating component.

3. The bonding machine according to claim 2, characterized in that: The driving component includes a gear, and the driving mating component includes a rack. The gear is rotatably connected to the base, and the rack is fixedly connected to the frame. The gear meshes with the rack. Alternatively, the driving component includes a fixing component, and the driving mating component includes a track. The track is rotatably connected to the frame, and the fixing component is fixedly connected to the base. The track is fixedly connected to the fixing component.

4. The bonding machine according to claim 1, characterized in that: It also includes a lifting structure, which includes a limiting component, a limiting mating component, a screw, and a nut seat; The limiting fitting is fixedly connected to the base, and the limiting fitting is fixedly connected to the feeding plate or the picking member. The limiting member is slidably connected to the limiting fitting. The nut seat is disposed on the base, and the screw is disposed on the feeding plate or the picking member. The screw cooperates with the nut seat.

5. The bonding machine according to claim 4, characterized in that: The limiting component includes a guide rod, and the limiting mating component includes a guide sleeve, with the guide rod passing through the guide sleeve; or the limiting component further includes a locking block, and the limiting mating component further includes a locking block mating component, with the locking block located within the locking block mating component.

6. The bonding machine according to claim 1, characterized in that: The feeding plate has a first material picking position, and the material picking component has a second material picking position. When the feeding plate is located at the first material picking position and the material picking component is located at the second material picking position, the feeding plate and the material picking component are opposite each other, and the material picking component is in contact with the uppermost material on the feeding plate.

7. The bonding machine according to claim 1, characterized in that: The feeding plate has a pick-up and put-down position. When the feeding plate is in the pick-up and put-down position, stacked materials can be placed on the feeding plate or stacked materials can be taken out from the feeding plate.

8. The bonding machine according to claim 1, characterized in that: The feeding plate has a first adhesive position, and the picking component has a second adhesive position. When the feeding plate is in the first adhesive position and the picking component is in the second adhesive position, the materials on the feeding plate and the picking component are in contact with each other.

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