Dispensing device for electronic component processing

Abstract

The utility model belongs to the field of electronic manufacturing technology, concretely speaking is a kind of point gum device for electronic component processing, including work table, the both sides of work table top are fixedly connected with support frame, two support frames are fixedly connected with double-slot slide rail, one side of double-slot slide rail is provided with fixed box, the inside sliding connection of fixed box has L type fixed plate, one side of L type fixed plate is fixedly connected with fixed plate, the one side of fixed plate is fixedly connected with two arc plates, the inside of two arc plates is fixedly connected with glue storage cylinder, the bottom of glue storage cylinder is fixedly connected with fixed block, the surface of fixed block is provided with second oil pipe, second oil pipe is driven by drive assembly, the four edges of second oil pipe are fixedly connected with small oil depot, the inside sliding connection of small oil depot has arc locking block, lock and replace by drive assembly control oil pressure to point gum head, whole process does not need tool auxiliary, can be completed in a few seconds, significantly reduce the downtime of equipment due to replacement parts, improve the overall efficiency of production line.

Description

Technical Field

[0001] This utility model belongs to the field of electronic manufacturing technology, specifically a dispensing device for processing electronic components. Background Technology

[0002] Electronic components are the basic unit components that make up electronic devices and circuit systems. They are the "smallest functional carriers" that realize core functions such as electronic signal processing, power conversion, and circuit control. They are widely used in almost all electronic products, including mobile phones, computers, automotive electronics, home appliances, industrial equipment, communication base stations, and aerospace equipment.

[0003] Different electronic components require different amounts of adhesive. Existing devices have fixed and uniform dispensing head sizes, making it impossible to change to different sizes of dispensing heads according to different dispensing volume requirements, which affects the overall work efficiency. Therefore, a dispensing device for electronic component processing is proposed to address the above problems. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a dispensing device for processing electronic components.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: The dispensing device for processing electronic components according to this utility model includes a worktable; support frames are fixedly connected to both sides of the top of the worktable, a double-groove slide rail is fixedly connected between the two support frames, a fixing box is provided on one side of the double-groove slide rail, an L-shaped fixing plate is slidably connected inside the fixing box, and a fixing component is fixedly connected to one side of the L-shaped fixing plate. The fixing assembly includes a fixing plate fixed to one side of an L-shaped fixing plate. Two arc plates are fixed to one side of the fixing plate. Glue reservoirs are fixed inside the two arc plates. A glue dispensing head is provided at the bottom of each glue reservoir. A fixing block is fixed to the bottom of the glue reservoir. A second oil pipe is provided on the surface of the fixing block. The second oil pipe is driven by a driving assembly. Small oil tanks are fixed to all four sides of the second oil pipe. A tension spring is slidably connected inside each small oil tank. An arc-shaped locking block is fixed to one end of each tension spring.

[0006] Preferably, the drive assembly includes an extension block fixed to one side of two arc plates, a positioning rod fixed between the two extension blocks, a pull plate slidably connected to the surface of the positioning rod, a main oil tank provided at the bottom of one end of the pull plate, a connecting rod fixed to the bottom of the pull plate near the main oil tank, the connecting rod extending into the interior of the main oil tank, a push plate fixed to the bottom of the connecting rod, a first oil pipe fixed to the bottom of the main oil tank, and a second oil pipe fixed to the bottom of the first oil pipe.

[0007] Preferably, a cylinder is fixedly connected to the top of the fixing box, a telescopic rod is fixedly connected to the telescopic end of the cylinder, and an L-shaped fixing plate is fixedly connected to the bottom of the telescopic rod.

[0008] Preferably, a movable component is fixedly connected to the top of the workbench. The movable component includes a fixed frame fixedly connected to the center of the top of the workbench. A first servo motor is fixedly connected to one side of the fixed frame. A lead screw is fixedly connected to the output end of the first servo motor. A movable block is sleeved on the surface of the lead screw. Sliding blocks are fixedly connected to both sides of the movable block.

[0009] Preferably, the fixing frame has an "I" shaped design.

[0010] Preferably, a protrusion matching the slot of the double-groove slide rail is fixed to one side of the fixing box.

[0011] The beneficial effects of this utility model are: This utility model provides a dispensing device for electronic component processing. When it is necessary to replace the dispensing head with a different aperture, simply increase the oil pressure by driving the component to push the arc-shaped locking block to expand outward against the tension spring force, thereby loosening the clamping of the dispensing head and directly removing the old dispensing head. After installing the new dispensing head, release the oil pressure, and the tension spring will reset, causing the arc-shaped locking block to automatically clamp the new dispensing head. The entire process requires no tools and can be completed within a few seconds, significantly reducing downtime caused by replacing parts and improving the overall efficiency of the production line. Attached Figure Description

[0012] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the present invention; Figure 2 This is a schematic diagram of the fixing component in this utility model; Figure 3 This is a cross-sectional view of the fixing component in this utility model; Figure 4 This is a cross-sectional view of the movable component in this utility model.

[0013] Legend: 1. Workbench; 101. Support frame; 102. Double-groove slide rail; 103. Fixing box; 104. Cylinder; 105. Telescopic rod; 106. L-shaped fixing plate; 2. Fixing components; 201. Fixing plate; 202. Arc plate; 203. Glue storage cylinder; 204. Glue dispensing head; 205. Fixing block; 206. Extension block; 207. Positioning rod; 208. Pull plate; 209. Connecting rod; 210. Push plate; 211. Main oil tank; 212. First oil pipe; 213. Second oil pipe; 214. Small oil tank; 215. Tension spring; 216. Arc-shaped locking block; 3. Moving components; 301. Fixing frame; 302. First servo motor; 303. Lead screw; 304. Sliding block. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0015] Specific implementation examples are given below.

[0016] Please see Figure 1 - Figure 4 This utility model provides a dispensing device for processing electronic components, including a workbench 1; support frames 101 are fixedly connected to both sides of the top of the workbench 1, a double-groove slide rail 102 is fixedly connected between the two support frames 101, a fixing box 103 is provided on one side of the double-groove slide rail 102, an L-shaped fixing plate 106 is slidably connected inside the fixing box 103, and a fixing component 2 is fixedly connected to one side of the L-shaped fixing plate 106. The fixing component 2 includes a fixing plate 201 fixed to one side of the L-shaped fixing plate 106. Two arc plates 202 are fixed to one side of the fixing plate 201. A glue reservoir 203 is fixed inside the two arc plates 202. A glue dispensing head 204 is provided at the bottom of the glue reservoir 203. A fixing block 205 is fixed to the bottom of the glue reservoir 203. A second oil pipe 213 is provided on the surface of the fixing block 205. The second oil pipe 213 is driven by the driving component. Small oil pipes are fixed to all four sides of the second oil pipe 213. The small oil tank 214 is internally connected to a tension spring 215, with an arc-shaped locking block 216 fixed to one end of the tension spring 215. During operation, the required dispensing volume varies depending on the electronic components being processed. Existing devices use dispensing heads 204 of the same size, which significantly increases the time required for larger output volumes. Support frames 101 are fixed to both sides of the top of the workbench 1, with a double-groove slide rail 102 fixed between the two support frames 101, providing installation space for the dispensing device. A dispensing device is fixed to one side of an L-shaped fixing plate 106, which can slide inside the fixing box 103. When the L-shaped fixing plate 106 moves up and down, it can synchronously move the dispensing device on one side. Two arc-shaped plates 202 on one side of the fixing plate 201 provide stable support for the glue storage cylinder 203. A fixing block 205 from the fixing assembly 2 is fixed to the bottom of the glue storage cylinder 203, and the dispensing head 204 is installed inside the fixing block 205. A second oil pipe 213 is provided around the 5. The second oil pipe 213 is driven by the drive component. Small oil tanks 214 are fixed around the second oil pipe 213. The oil in the second oil pipe 213 can be transmitted to the small oil tanks 214 under the pressure of the drive component. When the oil pressure is transmitted to the inside of the small oil tanks 214, it can push the tension spring 215 inside the small oil tanks 214 to move. The arc-shaped locking blocks 216 around the 5 can all move towards the center under the action of the oil pressure, thereby achieving the effect of clamping the rubber head 204.

[0017] Furthermore, such as Figure 2 and Figure 3As shown, the drive assembly includes extension blocks 206 fixed to one side of two arc plates 202. A positioning rod 207 is fixed between the two extension blocks 206. A pull plate 208 is slidably connected to the surface of the positioning rod 207. A main oil tank 211 is provided at the bottom of one end of the pull plate 208. A connecting rod 209 is fixed to the bottom of the pull plate 208 near the main oil tank 211. The connecting rod 209 extends into the interior of the main oil tank 211. A push plate 210 is fixed to the bottom of the connecting rod 209. A first oil pipe 212 is fixed to the bottom of the main oil tank 211. A second oil pipe 213 is fixed to the bottom of the first oil pipe 212. During operation, the two extension blocks 206 on one side of the two arc plates 202 provide mounting space for the positioning rod 207. The base, the pull plate 208 sleeved on the surface of the positioning rod 207, can move along the axial direction of the positioning rod 207. When the pull plate 208 moves, it can drive the connecting rod 209 and the push plate 210 at one end of its bottom to move synchronously. The size of the push plate 210 matches the inner diameter of the total oil tank 211. When the pull plate 208 is pushed down, it can drive the connecting rod 209 and the push plate 210 to move inside the total oil tank 211. When squeezed down, the pressure can be transmitted to the first oil pipe 212 at the bottom of the total oil tank 211, and then transmitted to the fixing component 2 through the second oil pipe 213 at the bottom of the first oil pipe 212. The drive component achieves locking and unlocking of the dispensing head 204 by transmitting oil pressure to the fixing component 2.

[0018] Furthermore, such as Figure 2 As shown, a cylinder 104 is fixedly connected to the top of the fixed box 103, and a telescopic rod 105 is fixedly connected to the telescopic end of the cylinder 104. An L-shaped fixing plate 106 is fixedly connected to the bottom of the telescopic rod 105. During operation, the telescopic rod 105 can move under the force of the cylinder 104. When the telescopic rod 105 moves, it can drive the L-shaped fixing plate 106 at its bottom to move synchronously. The movement of the L-shaped fixing plate 106 can drive the dispensing device on one side to move synchronously, thus achieving the effect of the dispensing device moving up and down.

[0019] Furthermore, such as Figure 4As shown, a movable component 3 is fixedly connected to the top of the workbench 1. The movable component 3 includes a fixed frame 301 fixedly connected to the center of the top of the workbench 1. A first servo motor 302 is fixedly connected to one side of the fixed frame 301. A lead screw 303 is fixedly connected to the output end of the first servo motor 302. A movable block is sleeved on the surface of the lead screw 303. Sliding blocks 304 are fixedly connected to both sides of the movable block. During operation, the fixed frame 301 on the top of the workbench 1 provides a mounting base for the movable component 3. The first servo motor 302 on one side of the fixed frame 301 provides a stable power output for the movable component 3. When the first servo motor 302 starts, it can drive the lead screw 303 at its output end to rotate. When the lead screw 303 rotates, the movable block sleeved on its surface can move in the axial direction of the lead screw 303. Sliding blocks 304 are fixedly connected to both ends of the movable block. The top of the sliding block 304 is provided with a slot that matches the electronic components for placing the electronic components. Through the cooperation of the movable component 3, precise control of the position of the sliding block 304 is achieved.

[0020] Furthermore, such as Figure 4 As shown, the fixed frame 301 has an "I" shaped design. When working, the I-shaped structure consists of horizontal plates that are parallel to the top and bottom and vertical plates that are vertical in the middle. The I-shaped structure provides a stable installation foundation and guidance for the moving component 3.

[0021] Furthermore, such as Figure 1 As shown, a protrusion that matches the slot of the double-groove slide rail 102 is fixedly connected to one side of the fixed box 103. During operation, the slot of the double-groove slide rail 102 matches the protrusion on one side of the fixed box 103, so that when the fixed box 103 moves along the double-groove slide rail 102, the protrusion can be embedded in the inside of the slot of the double-groove slide rail 102, so that the fixed box 103 can only move along the axial direction of the double-groove slide rail 102, preventing the fixed box 103 from shifting or shaking.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A dispensing device for processing electronic components, comprising a worktable (1); characterized in that: The workbench (1) has support frames (101) fixed on both sides of the top. A double-groove slide rail (102) is fixed between the two support frames (101). A fixed box (103) is provided on one side of the double-groove slide rail (102). An L-shaped fixing plate (106) is slidably connected inside the fixed box (103). A fixing component (2) is fixed on one side of the L-shaped fixing plate (106). The fixing component (2) includes a fixing plate (201) fixed to one side of an L-shaped fixing plate (106). Two arc plates (202) are fixed to one side of the fixing plate (201). A glue storage cylinder (203) is fixed inside the two arc plates (202). A glue dot (204) is provided at the bottom of the glue storage cylinder (203). A fixing block (205) is fixed to the bottom of the glue storage cylinder (203). A second oil pipe (213) is provided on the surface of the fixing block (205). The second oil pipe (213) is driven by a driving component. Small oil tanks (214) are fixed to all four sides of the second oil pipe (213). A tension spring (215) is slidably connected inside the small oil tank (214). An arc-shaped locking block (216) is fixed to one end of the tension spring (215).

2. The dispensing device for electronic component processing according to claim 1, characterized in that: The drive assembly includes an extension block (206) fixed to one side of two arc plates (202), a positioning rod (207) fixed between the two extension blocks (206), a pull plate (208) slidably connected to the surface of the positioning rod (207), a main oil tank (211) is provided at the bottom of one end of the pull plate (208), a connecting rod (209) is fixed to the bottom of the pull plate (208) near the main oil tank (211), the connecting rod (209) extends into the interior of the main oil tank (211), a push plate (210) is fixed to the bottom of the connecting rod (209), a first oil pipe (212) is fixed to the bottom of the main oil tank (211), and a second oil pipe (213) is fixed to the bottom of the first oil pipe (212).

3. The dispensing device for electronic component processing according to claim 2, characterized in that: A cylinder (104) is fixedly connected to the top of the fixed box (103), a telescopic rod (105) is fixedly connected to the telescopic end of the cylinder (104), and an L-shaped fixing plate (106) is fixedly connected to the bottom of the telescopic rod (105).

4. The dispensing device for electronic component processing according to claim 1, characterized in that: The workbench (1) is fixedly connected to a moving component (3). The moving component (3) includes a fixed frame (301) fixedly connected to the center of the top of the workbench (1). A first servo motor (302) is fixedly connected to one side of the fixed frame (301). A lead screw (303) is fixedly connected to the output end of the first servo motor (302). A moving block is sleeved on the surface of the lead screw (303). Sliding blocks (304) are fixedly connected to both sides of the moving block.

5. The dispensing device for electronic component processing according to claim 4, characterized in that: The fixing frame (301) is designed in the shape of an "I".

6. The dispensing device for electronic component processing according to claim 5, characterized in that: One side of the fixed box (103) is fixed with a protrusion that matches the slot of the double-groove slide rail (102).

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