Dispensing and curing machine with angle adjustment structure

Abstract

This application provides a dispensing and curing machine with an angle-adjustable structure, belonging to the technical field of dispensing and curing machines. The dispensing and curing machine with an angle-adjustable structure includes an adjustment structure and a fixing structure. The adjustment structure includes a support frame, a servo motor, two rotating shafts, and a worktable. The servo motor is mounted on one side of the support frame. The rotating shafts are fixedly connected to the output end of the servo motor. Both rotating shafts are rotatably connected to the support frame and fixedly connected to the worktable. In this application, the dispensing and curing machine with an angle-adjustable structure facilitates multi-angle rotation of the worktable, improving the flexibility and applicability of dispensing angle adjustment. It is suitable for complex workpiece surface treatment and also facilitates the simultaneous movement of two U-shaped clamping plates towards each other during the loading process to clamp the workpiece from both sides.

Description

Technical Field

[0001] This application relates to the field of dispensing curing machines, and more specifically, to a dispensing curing machine with an angle adjustment structure. Background Technology

[0002] UV curing machines work by using ultraviolet light to irradiate special adhesives, causing a polymerization reaction and thus curing them. UV is the abbreviation for ultraviolet light. Industrial UV wavelengths range from 200nm to 450nm. It is a process that uses UV light to irradiate and harden materials.

[0003] Current dispensing and curing machines require the workpiece to be processed to be placed on a worktable, and the worktable is moved to position the workpiece under the dispensing machine for dispensing. However, the workpiece position on the worktable is fixed, making it difficult to adjust the angle for multi-directional dispensing, which reduces its practicality. At the same time, the workpiece is not easy to fix and is prone to displacement, affecting the quality of dispensing. Utility Model Content

[0004] To overcome the above shortcomings, this application provides a dispensing and curing machine with an angle adjustment structure, which aims to improve the workpiece position fixation on the worktable, which makes it difficult to adjust the angle for multi-directional dispensing, thus reducing practicality. At the same time, the workpiece is not easy to fix and is prone to displacement, affecting the quality of dispensing.

[0005] This application provides a dispensing and curing machine with an angle adjustment structure, including an adjustment structure and a fixing structure. The adjustment structure includes a support frame, a servo motor, two rotating shafts, and a worktable. The servo motor is mounted on one side of the support frame. The rotating shafts are fixedly connected to the output end of the servo motor. Both rotating shafts are rotatably connected to the support frame and fixedly connected to the worktable. The fixing structure includes a feeding assembly, an L-shaped connecting plate, a linkage assembly, and a U-shaped clamping plate. The feeding assembly is disposed on one side of the worktable. The L-shaped connecting plate is connected to the feeding assembly. The linkage assembly is disposed on one side of the L-shaped connecting plate. The U-shaped clamping plate is connected to the linkage assembly.

[0006] In one specific implementation, the feeding assembly includes a first electric push rod and a feeding plate. The first electric push rod is installed on one side of the worktable. The feeding plate is fixedly connected to the movable end of the first electric push rod and slidably connected to the worktable. The L-shaped connecting plates are fixedly connected to both sides of the feeding plate.

[0007] In the above implementation process, the first electric push rod and the feeding plate can be set up to easily drive the workpiece that needs to be glued to be fed.

[0008] In one specific implementation, the linkage assembly includes a rotating rod, a gear, two toothed plates, a ball screw pair, and a screw-nut pair. The rotating rod is rotatably connected to both of the two L-shaped connecting plates. The gear is fixedly connected to the outer ring of the rotating rod. The two toothed plates are arranged opposite each other on one side of the worktable. The gear meshes with the toothed plates. The ball screw pair is fixedly connected to the rotating rod. The screw-nut pair is threadedly connected to the ball screw pair. The U-shaped clamping plate is fixedly connected to the screw-nut pair.

[0009] In the above implementation process, by setting up the rotating rod, gear, two toothed plates, ball screw pair and screw nut pair, it is convenient to simultaneously drive the two U-shaped clamping plates to move closer to each other during the feeding process, so as to clamp the workpiece on both sides.

[0010] In one specific implementation, a limiting rod is fixedly connected to one side of the L-shaped connecting plate, and the lead screw and nut pair are slidably connected to the limiting rod.

[0011] In the above implementation process, the movement of the lead screw and nut pair can be conveniently limited by the sliding connection between the lead screw and nut pair and the limiting rod.

[0012] In one specific implementation, an elastic component is provided inside the U-shaped clamping plate. The elastic component includes a spring and a pressure plate. A plurality of springs are fixedly connected to one side of the pressure plate. The springs are fixedly connected to the inner wall of the U-shaped clamping plate, and the pressure plate is slidably connected to the U-shaped clamping plate.

[0013] In the above implementation process, the setting of springs and pressure plates can easily provide cushioning and avoid damage to the workpiece caused by hard contact.

[0014] In one specific implementation, a dispensing assembly is provided on one side of the workbench. The dispensing assembly includes a U-shaped mounting frame, an electric slide rail, a limiting frame, a second electric push rod, a dispensing machine body, a UV glue tank, a dispensing head, a top plate, and a UV irradiation lamp. The U-shaped mounting frame is fixedly connected to the workbench. The electric slide rail is installed on one side of the U-shaped mounting frame. The limiting frame is fixedly connected to the electric slide rail. The second electric push rod is installed inside the limiting frame. The dispensing machine body is fixedly connected to the movable end of the second electric push rod. The dispensing machine body is slidably connected to the limiting frame. The UV glue tank is provided on the top plate of the dispensing machine body. The dispensing head is fixedly connected to the bottom of the dispensing machine body. The top plate is fixedly connected to the limiting frame. The UV irradiation lamp is installed on one side of the top plate.

[0015] In the above implementation process, the U-shaped mounting frame, electric slide rail, limit frame, second electric push rod, dispensing machine body, UV glue tank, dispensing head, top plate and UV irradiation lamp can be set up to facilitate the dispensing and curing of workpieces.

[0016] In one specific implementation, two positioning rods are arranged opposite each other on one side of the feeding plate.

[0017] In the above implementation process, by setting two positioning rods opposite each other on one side of the loading plate, the position of the workstation can be easily located, facilitating quick placement.

[0018] Compared with the prior art, the beneficial effects of this application are as follows: by driving two rotating shafts and the worktable to rotate by a servo motor, it is convenient to realize multi-angle rotation of the worktable, improve the flexibility and applicability of dispensing angle adjustment, and is suitable for complex workpiece surface treatment. The setting of the feeding component makes it convenient to feed the workpiece that needs to be dispensed. The setting of the linkage component makes it convenient to drive the two U-shaped clamping plates to move closer to each other during the feeding process, and clamp the two sides of the workpiece. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of a dispensing curing machine with an angle adjustment structure provided in an embodiment of this application;

[0021] Figure 2 A side view of a dispensing curing machine with an angle adjustment structure is provided for the embodiments of this application;

[0022] Figure 3 A schematic cross-sectional view of the adjustment structure provided in this application embodiment;

[0023] Figure 4 A schematic diagram of the cross-sectional structure of the linkage component provided in the embodiments of this application;

[0024] Figure 5 This is a schematic cross-sectional view of the fixed structure provided for an embodiment of this application.

[0025] In the diagram: 10-Adjustment structure; 110-Support frame; 120-Servo motor; 130-Rotating shaft; 140-Worktable; 150-Dispensing assembly; 151-U-shaped mounting frame; 152-Electric slide rail; 153-Limiting frame; 154-Second electric push rod; 155-Dispensing machine body; 156-UV glue tank; 157-Dispensing head; 158-Top plate; 159-UV irradiation lamp; 20-Fixing structure; 210-Feeding assembly; 211-First electric push rod; 212-Feeding plate; 220-L-shaped connecting plate; 230-Linkage assembly; 231-Rotating rod; 232-Gear; 233-Gear plate; 234-Ball screw pair; 235-Screw nut pair; 240-U-shaped clamping plate; 250-Limiting rod; 260-Elastic assembly; 261-Spring; 262-Pressure plate. Detailed Implementation

[0026] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0027] Please see Figure 1 This application provides a dispensing curing machine with an angle adjustment structure, including an adjustment structure 10 and a fixing structure 20.

[0028] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 The adjustment structure 10 includes a support frame 110, a servo motor 120, two rotating shafts 130 and a worktable 140. The servo motor 120 is installed on one side of the support frame 110. The rotating shaft 130 is fixedly connected to the output end of the servo motor 120. Both rotating shafts 130 are rotatably connected to the support frame 110 and both rotating shafts 130 are fixedly connected to the worktable 140.

[0029] In the specific setup, a dispensing assembly 150 is installed on one side of the workbench 140. The dispensing assembly 150 includes a U-shaped mounting frame 151, an electric slide rail 152, a limiting frame 153, a second electric push rod 154, a dispensing machine body 155, a UV glue tank 156, a dispensing head 157, a top plate 158, and a UV irradiation lamp 159. The U-shaped mounting frame 151 is fixedly connected to the workbench 140. The electric slide rail 152 is installed on one side of the U-shaped mounting frame 151. The limiting frame 153 is fixedly connected to the electric slide rail 152. The second electric push rod 154 is installed inside the limiting frame 153. The dispensing machine body 155 and the second electric push rod 156 are connected. 4. The movable end is fixedly connected. The dispensing machine body 155 is slidably connected to the limiting frame 153. The top plate 158 of the dispensing machine body 155 is equipped with a UV glue tank 156. The bottom of the dispensing machine body 155 is fixedly connected to the dispensing head 157. The top plate 158 is fixedly connected to the limiting frame 153. The UV irradiation lamp 159 is installed on one side of the top plate 158. The U-shaped mounting frame 151, electric slide rail 152, limiting frame 153, second electric push rod 154, dispensing machine body 155, UV glue tank 156, dispensing head 157, top plate 158 and UV irradiation lamp 159 are arranged to facilitate dispensing and curing of workpieces.

[0030] Please see Figure 1 , Figure 2 , Figure 4 and Figure 5 The fixed structure 20 includes a feeding component 210, an L-shaped connecting plate 220, a linkage component 230, and a U-shaped clamping plate 240. The feeding component 210 is located on one side of the workbench 140. The L-shaped connecting plate 220 is connected to the feeding component 210. The linkage component 230 is located on one side of the L-shaped connecting plate 220. The U-shaped clamping plate 240 is connected to the linkage component 230.

[0031] In a specific configuration, the feeding assembly 210 includes a first electric push rod 211 and a feeding plate 212. The first electric push rod 211 is installed on one side of the worktable 140. The feeding plate 212 is fixedly connected to the movable end of the first electric push rod 211 and slidably connected to the worktable 140. L-shaped connecting plates 220 are fixedly connected to both sides of the feeding plate 212. The configuration of the first electric push rod 211 and the feeding plate 212 facilitates the feeding of workpieces that require glue dispensing.

[0032] In a specific configuration, the linkage assembly 230 includes a rotating rod 231, a gear 232, two toothed plates 233, a ball screw pair 234, and a screw nut pair 235. The rotating rod 231 is rotatably connected to both L-shaped connecting plates 220. The gear 232 is fixedly connected to the outer ring of the rotating rod 231. The two toothed plates 233 are positioned opposite each other on one side of the worktable 140, with the gear 232 meshing with the toothed plates 233. The ball screw pair 234 is fixedly connected to the rotating rod 231, and the screw nut pair 235 is threadedly connected to the ball screw pair 234. The U-shaped clamping plate 240 is fixedly connected to the screw nut pair 235. The arrangement of the rotating rod 231, gear 232, two toothed plates 233, ball screw pair 234, and screw nut pair 235 facilitates the simultaneous movement of the two U-shaped clamping plates 240 towards each other during the loading process, clamping both sides of the workpiece.

[0033] In a specific configuration, a limit rod 250 is fixedly connected to one side of the L-shaped connecting plate 220, and the lead screw nut pair 235 is slidably connected to the limit rod 250. The slidable connection between the lead screw nut pair 235 and the limit rod 250 facilitates the limitation of the movement of the lead screw nut pair 235.

[0034] In a specific configuration, an elastic component 260 is provided inside the U-shaped clamping plate 240. The elastic component 260 includes a spring 261 and a pressure plate 262. Several springs 261 are fixedly connected to one side of the pressure plate 262. The springs 261 are fixedly connected to the inner wall of the U-shaped clamping plate 240, and the pressure plate 262 is slidably connected to the U-shaped clamping plate 240. The arrangement of the springs 261 and the pressure plate 262 can conveniently provide cushioning and avoid damage to the workpiece caused by hard contact.

[0035] In the specific setup, two positioning rods are arranged opposite each other on one side of the loading plate 212. By arranging two positioning rods opposite each other on one side of the loading plate 212, the position of the work station can be easily located, facilitating quick placement.

[0036] The working principle of this dispensing and curing machine with an angle adjustment structure is as follows: When using the dispensing and curing machine with an angle adjustment structure, the workpiece to be processed is placed between the two positioning rods of the loading plate 212 for positioning. The first electric push rod 211 is activated to push the loading plate 212 to slide horizontally along the worktable 140 for loading. At this time, the L-shaped connecting plates 220 fixed on both sides of the loading plate 212 move synchronously, driving the gear 232 on the outer ring of the rotating rod 231 to mesh with the fixed gear plate 233 of the worktable 140, forcing the rotating rod 231 to rotate, which in turn drives the ball screw pair 234 fixed to the rotating rod 231 to rotate, causing the threaded screw nut pair 235 to move axially along the limit rod 250, driving the two sets of U-shaped clamping plates 240 to move towards each other to perform clamping. During the process, the pressure plate 262 provides buffer protection through the elastic deformation of the spring 261. Then, the servo motor 120 drives the two rotating shafts 130 to rotate in linkage, driving the worktable 140 and the workpiece to adjust the angle. At this time, the electric slide rail 152 drives the limit frame 153 to slide and position laterally along the U-shaped mounting frame 151. The second electric push rod 154 pushes the dispensing machine body 155 down along the limit frame 153 so that the dispensing head 157 contacts the workpiece surface and dispensing is performed through the dispensing head 157. After completion, the servo motor 120 resets, the first electric push rod 211 retracts and resets the loading plate 212, the gear 232 meshes with the toothed plate 233 in the opposite direction to drive the rotating rod 231 to reverse, so that the U-shaped clamping plate 240 is released from clamping. Finally, the UV irradiation lamp 159 continues to work to achieve the curing of the adhesive layer.

[0037] It should be noted that the specific models and specifications of the servo motor 120, electric slide rail 152, second electric push rod 154, dispensing machine body 155, UV irradiation lamp 159 and first electric push rod 211 motor need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0038] The power supply and operating principle of the servo motor 120, electric slide rail 152, second electric push rod 154, dispensing machine body 155, UV irradiation lamp 159 and first electric push rod 211 are clear to those skilled in the art and will not be described in detail here.

[0039] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A dispensing and curing machine with an angle-adjustable structure, characterized in that, include An adjustment structure (10) includes a support frame (110), a servo motor (120), two rotating shafts (130), and a worktable (140). The servo motor (120) is mounted on one side of the support frame (110). The rotating shafts (130) are fixedly connected to the output end of the servo motor (120). Both rotating shafts (130) are rotatably connected to the support frame (110), and both rotating shafts (130) are fixedly connected to the worktable (140). The fixed structure (20) includes a feeding assembly (210), an L-shaped connecting plate (220), a linkage assembly (230), and a U-shaped clamping plate (240). The feeding assembly (210) is located on one side of the workbench (140). The L-shaped connecting plate (220) is connected to the feeding assembly (210). The linkage assembly (230) is located on one side of the L-shaped connecting plate (220). The U-shaped clamping plate (240) is connected to the linkage assembly (230).

2. The dispensing and curing machine with an angle-adjustable structure according to claim 1, characterized in that, The feeding assembly (210) includes a first electric push rod (211) and a feeding plate (212). The first electric push rod (211) is installed on one side of the workbench (140). The feeding plate (212) is fixedly connected to the movable end of the first electric push rod (211). The feeding plate (212) is slidably connected to the workbench (140). The L-shaped connecting plates (220) are fixedly connected to both sides of the feeding plate (212).

3. The dispensing and curing machine with an angle-adjustable structure according to claim 1, characterized in that, The linkage assembly (230) includes a rotating rod (231), a gear (232), two toothed plates (233), a ball screw pair (234), and a screw nut pair (235). The rotating rod (231) is rotatably connected to both of the two L-shaped connecting plates (220). The gear (232) is fixedly connected to the outer ring of the rotating rod (231). The two toothed plates (233) are arranged opposite to each other on one side of the worktable (140). The gear (232) meshes with the toothed plate (233). The ball screw pair (234) is fixedly connected to the rotating rod (231). The screw nut pair (235) is threadedly connected to the ball screw pair (234). The U-shaped clamping plate (240) is fixedly connected to the screw nut pair (235).

4. The dispensing and curing machine with an angle-adjustable structure according to claim 3, characterized in that, A limiting rod (250) is fixedly connected to one side of the L-shaped connecting plate (220), and the lead screw nut pair (235) is slidably connected to the limiting rod (250).

5. A dispensing and curing machine with an angle-adjustable structure according to claim 1, characterized in that, An elastic component (260) is provided inside the U-shaped clamping plate (240). The elastic component (260) includes a spring (261) and a pressure plate (262). A plurality of springs (261) are fixedly connected to one side of the pressure plate (262). The springs (261) are fixedly connected to the inner wall of the U-shaped clamping plate (240). The pressure plate (262) is slidably connected to the U-shaped clamping plate (240).

6. A dispensing and curing machine with an angle-adjustable structure according to claim 1, characterized in that, A dispensing assembly (150) is provided on one side of the workbench (140). The dispensing assembly (150) includes a U-shaped mounting frame (151), an electric slide rail (152), a limiting frame (153), a second electric push rod (154), a dispensing machine body (155), a UV glue tank (156), a dispensing head (157), a top plate (158), and a UV irradiation lamp (159). The U-shaped mounting frame (151) is fixedly connected to the workbench (140). The electric slide rail (152) is installed on one side of the U-shaped mounting frame (151). The limiting frame (153) is fixedly connected to the electric slide rail (152). The second electric push rod (154) is installed in the limiting frame (153). The dispensing machine body (155) is fixedly connected to the movable end of the second electric push rod (154). The dispensing machine body (155) is slidably connected to the limiting frame (153). The UV glue tank (156) is provided on the top plate (158) of the dispensing machine body (155). The dispensing head (157) is fixedly connected to the bottom of the dispensing machine body (155). The top plate (158) is fixedly connected to the limiting frame (153). The UV irradiation lamp (159) is installed on one side of the top plate (158).

7. A dispensing and curing machine with an angle-adjustable structure according to claim 2, characterized in that, Two positioning rods are arranged opposite each other on one side of the feeding plate (212).

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