Gluing device for electronic component

Abstract

The invention discloses an electronic component gluing device, and relates to the technical field of electronic component gluing, the electronic component gluing device comprises a processing outer frame body, slide rails and a movable frame body, the slide rails are mounted on the two sides of the processing outer frame body, the movable frame body is arranged in the slide rails, a plurality of transmission wheels are mounted on one side of the movable frame body through bearings, and the transmission wheels are mounted on the other side of the movable frame body through bearings. The outer wall of the transmission wheel is sleeved with a transmission belt, a transmission gear assembly used for transmission is arranged on one side of the transmission wheel, a synchronous displacement mechanism used for adjusting the gap of the transmission belt is installed in the outer machining frame through a bearing, and a fixing frame is arranged on the inner side of the outer machining frame. According to the device, the first motor is started to drive the positive and negative screw rod to rotate, so that the positive and negative screw rod drives the movable frame body to move in the sliding rail, and clamping, transmission and feeding of the components with different thicknesses are facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of electronic component gluing, in particular to an electronic component gluing device. Background Art

[0002] Electronic components are components of electronic elements and small machines and instruments. They are often composed of several parts and can be used in similar products. They often refer to certain parts in industries such as electrical appliances, radios, and instruments. They are a general term for electronic devices such as capacitors, transistors, hairsprings, and springs. Common ones include diodes, etc. Gluing is required during the processing of electronic components.

[0003] However, the existing electronic component gluing devices have the following problems during use: when adding glue with a traditional gluing head, the colloid is prone to uneven gluing, resulting in a low yield rate. In addition, when loading and processing components, it is impossible to position the components of different thicknesses, resulting in slow production speed, low production efficiency, and high cost. Summary of the invention

[0004] The object of the present invention is to provide a device for gluing electronic components to solve the related problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a device for coating electronic components, comprising a processing outer frame, a slide rail and a movable frame, the slide rails are installed on both sides of the processing outer frame, and a movable frame is arranged inside the slide rail, a plurality of transmission wheels are installed on one side of the movable frame through bearings, and a transmission belt is sleeved on the outer wall of the transmission wheel, a transmission gear assembly for transmission is arranged on one side of the transmission wheel, a synchronous shifting mechanism for adjusting the gap of the transmission belt is installed inside the processing outer frame through bearings, a fixed frame is arranged on the inner side of the processing outer frame, and a transmission mechanism for positioning the position of components is arranged on the inner wall of the fixed frame, a second cylinder is installed on the top of the processing outer frame, and a coating frame is installed on the output end of the second cylinder, a coating roller is installed on the inner wall of the coating frame through bearings, a feeding cavity is opened inside the coating frame, and a plurality of feeding holes are opened below the feeding cavity, and an automatic recovery mechanism for collecting excess glue is arranged below the coating frame.

[0006] The technical solution provides an electronic component gluing device, wherein a second motor is arranged inside the movable frame, and an output end of the second motor is connected to one end of a transmission wheel through a coupling.

[0007] The technical solution provides an electronic component gluing device, wherein the synchronous shifting mechanism includes a first motor and a forward and reverse screw rod, a forward and reverse screw rod penetrating the movable frame is installed inside the processed outer frame through a bearing, and the outer wall of the forward and reverse screw rod is meshed with the inner wall of the movable frame, a first motor is arranged at the top of the processed outer frame, and the output end of the first motor is connected to one end of the forward and reverse screw rod through a coupling.

[0008] The technical solution provides an electronic component gluing device, wherein the transmission gear assembly comprises a gear and a chain, the outer wall of the transmission wheel is provided with a gear, and the outer wall of the gear is sleeved with a chain.

[0009] The technical solution provides an electronic component gluing device, wherein the transmission mechanism includes a first cylinder and a positioning frame, the first cylinder is arranged on one side of the fixing frame, and the positioning frame is installed on the output end of the first cylinder, and a positioning roller is installed on the inner wall of the positioning frame through a bearing.

[0010] The technical solution provides an electronic component gluing device, wherein the automatic recovery mechanism includes a collection box and an arc-shaped scraper. A collection frame is installed below the gluing frame, and an arc-shaped scraper that fits the outer wall of the gluing roller is installed on one side of the collection frame.

[0011] The technical solution provides an electronic component gluing device, wherein an inclined material receiving trough penetrating a collecting frame is installed on one side of the arc-shaped scraper, and a collecting box is arranged inside the collecting frame.

[0012] The technical solution provides an electronic component gluing device, wherein the outer wall of the collection frame is provided with a thread groove, and a positioning screw for positioning the collection box is provided inside the thread groove.

[0013] The technical solution provides a gluing device for electronic components, wherein a glue containing box body that fits with a second cylinder is installed at the top of the inner part of the processed outer frame, and a high-pressure pump is arranged on one side of the glue containing box body, an input pipe that passes through the glue containing box body is installed at the input end of the high-pressure pump, and an output pipe that passes through the gluing frame and extends to the inside of the feeding cavity is installed at the output end of the high-pressure pump.

[0014] Compared with the prior art, the present invention provides an electronic component gluing device, which has the following beneficial effects:

[0015] 1. The present invention starts the second motor to drive the transmission wheel to rotate, so that the transmission wheel drives the components to the lower position of the glue coating frame through the transmission belt. Due to the different thicknesses of the components, the first motor can be started to drive the forward and reverse screws to rotate, so that the forward and reverse screws drive the movable frame to move in the slide rail, which is convenient for clamping and transmitting components of different thicknesses.

[0016] 2. The present invention discharges the colloid in the discharge cavity from the discharge hole to the outer wall of the glue coating roller, and scrapes off the excess colloid through the arc-shaped scraper, so that the colloid accumulates. When it accumulates at the inclined receiving trough, it falls to the collection box, which makes it easy to recover the paint into the collection box. The collection box can be separated from the collection box by rotating the positioning screw, and then the collection box is pulled to one side from the collection frame to complete the collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main cross-sectional structure of the present invention;

[0018] Figure 2 It is a right side cross-sectional structural schematic diagram of the present invention;

[0019] Figure 3 For the present invention Figure 1 A schematic diagram of the enlarged structure at point A;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the glue coating frame and the glue coating roller of the present invention from the right side;

[0021] Figure 5 For the present invention Figure 4 Schematic diagram of the enlarged structure at B.

[0022] In the figure: 1. outer frame; 2. slide rail; 3. moving frame; 4. first motor; 5. forward and reverse screw rods; 6. second motor; 7. transmission wheel; 8. transmission belt; 9. transmission gear assembly; 10. fixed frame; 11. first cylinder; 12. positioning frame; 13. positioning roller; 14. second cylinder; 15. glue coating frame; 16. glue coating roller; 17. glue box; 18. high-pressure pump; 19. input pipe; 20. output pipe; 21. unloading cavity; 22. unloading hole; 23. collection frame; 24. collection box; 25. arc scraper; 26. inclined receiving trough; 27. positioning screw. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Embodiment 1, as Figure 1-2As shown, the present invention provides a technical solution: an electronic component gluing device, comprising a processing outer frame 1, a slide rail 2 and a moving frame 3, the slide rails 2 are installed on both sides of the processing outer frame 1, and the moving frame 3 is arranged inside the slide rail 2, a plurality of transmission wheels 7 are installed on one side of the moving frame 3 through bearings, and the outer wall of the transmission wheel 7 is sleeved with a transmission belt 8, a transmission gear assembly 9 for transmission is arranged on one side of the transmission wheel 7, a synchronous shifting mechanism for adjusting the gap of the transmission belt 8 is installed inside the processing outer frame 1 through bearings, a second motor 6 is arranged inside the moving frame 3, and the output end of the second motor 6 is connected to one end of the transmission wheel 7 through a coupling, the synchronous shifting mechanism includes a first motor 4 and a forward and reverse screw rod 5, the processing outer frame 1 is installed inside through a shaft The bearing is equipped with a forward and reverse screw rod 5 that passes through the movable frame 3, and the outer wall of the forward and reverse screw rod 5 is meshed with the inner wall of the movable frame 3. A first motor 4 is arranged at the top of the processed outer frame 1, and the output end of the first motor 4 is connected to one end of the forward and reverse screw rod 5 through a coupling. The transmission gear assembly 9 includes gears and chains. The outer wall of the transmission wheel 7 is provided with a gear, and the outer wall of the gear is sleeved with a chain. The transmission wheel 7 is driven to rotate by starting the second motor 6, so that the transmission wheel 7 drives the components to the lower position of the glue coating frame 15 through the transmission belt 8. Due to the different thicknesses of the components, the first motor 4 can be started to drive the forward and reverse screw rod 5 to rotate, so that the forward and reverse screw rod 5 drives the movable frame 3 to move in the slide rail 2, which is convenient for clamping and transmitting components of different thicknesses.

[0025] Embodiment 2, as Figure 1-4 As shown, the present invention provides a technical solution: a device for coating electronic components, comprising a fixing frame 10 arranged on the inner side of a processing outer frame 1, and a transmission mechanism for positioning the component position is arranged on the inner wall of the fixing frame 10, the transmission mechanism comprises a first cylinder 11 and a positioning frame 12, a first cylinder 11 is arranged on one side of the fixing frame 10, and the positioning frame 12 is installed on the output end of the first cylinder 11, a positioning roller 13 is installed on the inner wall of the positioning frame 12 through a bearing, and the positioning frame 12 is pushed to move to one side by starting the first cylinder 11, so that the positioning frame 12 drives the positioning roller 13 to fit the position of the component, so as to facilitate pushing the component to the middle position of the outer wall of the transmission belt 8, thereby improving the positioning accuracy of the processing.

[0026] Embodiment 3, as Figure 1-5As shown, the present invention provides a technical solution: a device for coating glue for electronic components, comprising a second cylinder 14 installed at the top of the inner part of a processing outer frame 1, and a coating frame 15 installed at the output end of the second cylinder 14, a coating roller 16 installed on the inner wall of the coating frame 15 through a bearing, a feeding cavity 21 is provided inside the coating frame 15, and a plurality of feeding holes 22 are provided below the feeding cavity 21, an automatic recovery mechanism for collecting excess glue is provided below the coating frame 15, the automatic recovery mechanism comprises a collecting box 24 and an arc scraper 25, a collecting frame 23 is installed below the coating frame 15, and an arc scraper 25 that fits the outer wall of the coating roller 16 is installed on one side of the collecting frame 23, an inclined receiving groove 26 that penetrates the collecting frame 23 is installed on one side of the arc scraper 25, a collecting box 24 is provided inside the collecting frame 23, a threaded groove is provided on the outer wall of the collecting frame 23, and a position for locating the collecting box 24 is provided inside the threaded groove. The positioning screw 27 is provided, and a glue box 17 that fits the second cylinder 14 is installed at the top of the inner part of the outer frame 1, and a high-pressure pump 18 is provided on one side of the glue box 17. An input pipe 19 that penetrates the glue box 17 is installed at the input end of the high-pressure pump 18, and an output pipe 20 that penetrates the glue coating frame 15 and extends to the inside of the material discharge cavity 21 is installed at the output end of the high-pressure pump 18. The operator starts the high-pressure pump 18 to transfer the glue in the glue box 17 through the input pipe 19 and the output pipe 20. The colloid is transported to the discharge cavity 21, and then the colloid in the discharge cavity 21 is discharged from the discharge hole 22 to the outer wall of the glue coating roller 16, and the excess colloid is scraped off by the arc scraper 25, so that the colloid accumulates. When it accumulates at the inclined receiving trough 26, it falls to the collection box 24, which makes it easy to recover the paint into the collection box 24. It can be separated from the collection box 24 by rotating the positioning screw 27, and then the collection box 24 is pulled to one side from the collection frame 23 to complete the collection.

[0027] Working principle: first, turn on the external power supply, and the operator will start the first motor 4 to drive the forward and reverse screw rods 5 to rotate, so that the forward and reverse screw rods 5 drive the moving frame 3 to move in the slide rail 2, and then the transmission belt 8 clamps the components of different thicknesses, and start the second motor 6 to drive the transmission wheel 7 to rotate, and drive the chain through the gear to drive multiple sets of transmission wheels 7 to drive the transmission belt 8 for transmission, so that the transmission wheel 7 drives the components through the transmission belt 8 to the lower position of the gluing frame 15, and at the same time start the first cylinder 11 to push the positioning frame 12 to move to one side, so that the positioning frame 12 drives the positioning roller 13 to fit the position of the component, so as to facilitate the component to be pushed to the middle position of the outer wall of the transmission belt 8, thereby improving the positioning accuracy of the processing, and then start the second cylinder 14 to drive the gluing roller 16 to move downward The glue roller 16 moves to fit the components, and the components are in frictional contact with the bottom of the glue coating roller 16 by transmitting power forward, so that the glue on the outer wall of the glue coating roller 16 is coated on the components. When the glue needs to be transported to the glue coating roller 16, the operator starts the high-pressure pump 18 to transport the glue in the glue containing box 17 to the unloading cavity 21 through the input pipe 19 and the output pipe 20. Then, the glue in the unloading cavity 21 is unloaded from the unloading hole 22 to the outer wall of the glue coating roller 16, and the excess glue is scraped off by the arc scraper 25, so that the glue accumulates. When it accumulates at the inclined receiving trough 26, it falls to the collection box 24, which makes it easy to recover the paint in the collection box 24. It can be separated from the collection box 24 by rotating the positioning screw 27, and then the collection box 24 is pulled to one side from the collection frame 23 to complete the collection.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of the present invention. Simple modifications or equivalent substitutions of the technical solution of the present invention by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the present invention.

Claims

1. An electronic component gluing device, comprising a processing outer frame (1), a slide rail (2) and a movable frame (3), characterized in that: Slide rails (2) are installed on both sides of the processing outer frame (1), and a movable frame (3) is arranged inside the slide rails (2). A plurality of transmission wheels (7) are installed on one side of the movable frame (3) through bearings, and a transmission belt (8) is sleeved on the outer wall of the transmission wheel (7). A transmission gear assembly (9) for transmission is arranged on one side of the transmission wheel (7). A synchronous shifting mechanism for adjusting the gap of the transmission belt (8) is installed inside the processing outer frame (1) through bearings. A fixed frame (10) is arranged on the inner side of the processing outer frame (1), and the fixed frame (10) A transmission mechanism for locating the position of components is arranged on the inner wall, a second cylinder (14) is installed at the top of the inner part of the processing outer frame (1), and a glue coating frame (15) is installed at the output end of the second cylinder (14), a glue coating roller (16) is installed on the inner wall of the glue coating frame (15) through a bearing, a material discharge cavity (21) is opened inside the glue coating frame (15), and a plurality of material discharge holes (22) are opened below the material discharge cavity (21), and an automatic recovery mechanism for collecting excess glue is arranged below the glue coating frame (15).

2. The electronic component gluing device according to claim 1, characterized in that: A second motor (6) is arranged inside the movable frame (3), and an output end of the second motor (6) is connected to one end of a transmission wheel (7) via a coupling.

3. The electronic component gluing device according to claim 1, characterized in that: The synchronous shifting mechanism comprises a first motor (4) and a forward and reverse screw rod (5); the forward and reverse screw rod (5) penetrating the movable frame (3) is installed inside the processing outer frame (1) via a bearing, and the outer wall of the forward and reverse screw rod (5) is meshed with the inner wall of the movable frame (3); the top end of the processing outer frame (1) is provided with the first motor (4), and the output end of the first motor (4) is connected to one end of the forward and reverse screw rod (5) via a coupling.

4. The electronic component gluing device according to claim 1, characterized in that: The transmission gear assembly (9) comprises a gear and a chain; the outer wall of the transmission wheel (7) is provided with a gear, and the outer wall of the gear is sleeved with a chain.

5. The electronic component gluing device according to claim 1, characterized in that: The transmission mechanism comprises a first cylinder (11) and a positioning frame (12); the first cylinder (11) is arranged on one side of the fixing frame (10); the positioning frame (12) is installed at the output end of the first cylinder (11); and a positioning roller (13) is installed on the inner wall of the positioning frame (12) via a bearing.

6. The electronic component gluing device according to claim 1, characterized in that: The automatic recovery mechanism comprises a collection box (24) and an arc-shaped scraper (25); a collection frame (23) is installed below the glue coating frame (15); and an arc-shaped scraper (25) that fits the outer wall of the glue coating roller (16) is installed on one side of the collection frame (23).

7. The electronic component gluing device according to claim 6, characterized in that: An inclined material receiving trough (26) penetrating the collecting frame (23) is installed on one side of the arc-shaped scraper (25), and a collecting box (24) is arranged inside the collecting frame (23).

8. The electronic component gluing device according to claim 7, characterized in that: The outer wall of the collection frame (23) is provided with a thread groove, and a positioning screw (27) for positioning the position of the collection box (24) is provided inside the thread groove.

9. The electronic component gluing device according to claim 1, characterized in that: A glue containing box (17) that fits with the second cylinder (14) is installed at the top of the processing outer frame (1), and a high-pressure pump (18) is provided on one side of the glue containing box (17). An input pipe (19) that passes through the glue containing box (17) is installed at the input end of the high-pressure pump (18), and an output pipe (20) that passes through the glue coating frame (15) and extends to the inside of the material discharge cavity (21) is installed at the output end of the high-pressure pump (18).

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