Induction baking jig separating device and induction baking jig

Abstract

The utility model discloses an inductance baking jig separating device, include: support track, the support track is placed with inductance baking jig, inductance baking jig includes upper jig board, lower jig board, and the four corners of lower jig board are provided with the guide pillar, and the top of lower jig board is locked with the fixedness of four bolts and guide pillar, and the cavity of formation has been arranged to the upper jig board, lower jig board lower guide pillar is provided with reset spring, and the both sides of upper jig board are provided with the accommodation slot of giving way to the slot of the front and back of material pressing plate, and the material pressing rod is fixed to the front and back of material pressing plate, and the material pressing rod is driven to drop by material pressing cylinder, four material pushing rods are driven to go up by material pushing cylinder, and the through -hole of four material pushing rods is set up on the support track, and the through -hole is corresponding with the guide pillar, still disclose a kind of inductance baking jig. The utility model can be embedded in the existing audio inductance assembly line, and inductance assembly jig is inserted into inductance baking jig.

Description

Technical Field

[0001] This utility model relates to the field of jig separation technology, and in particular to an inductive baking jig separation device and an inductive baking jig. Background Technology

[0002] The automotive audio inductor consists of two inductor components 27. The two inductor components 27 are stacked in an inductor assembly fixture 60 and bonded together with adhesive. After bonding, the inductor assembly fixture 60, along with the two inductor components 27, is inserted into an inductor baking fixture 20. The inductor baking fixture 20 is then transferred to an oven for baking, which allows the adhesive between the two inductor components 27 to solidify quickly, thus achieving bonding.

[0003] The inductor baking fixture 20 requires an opposing force to the two inductor components 27 to achieve better bonding. Additionally, to embed the assembly wires of the automotive audio inductor, the inductor baking fixture 20 needs to be opened after the inductor components 27 are assembled, and closed after the inductor assembly fixture 60 is inserted. However, currently there is no corresponding inductor baking fixture 20 or a corresponding separation device. Utility Model Content

[0004] To overcome the above-mentioned shortcomings, the purpose of this utility model is to provide an inductor baking fixture separation device and an inductor baking fixture that can be embedded in existing audio inductor assembly lines and facilitates the insertion of inductor assembly fixtures into inductor baking fixtures.

[0005] To achieve the above objectives, one technical solution adopted by this utility model is: an inductive baking fixture separation device, comprising:

[0006] A support rail is provided, on which an inductive baking fixture is placed. The inductive baking fixture includes an upper fixture plate and a lower fixture plate. Guide posts with an inverted T-shaped cross-section are inserted at the four corners of the lower fixture plate. The lower fixture plate is fixed to the top of the guide posts by four bolts. A placement cavity is formed between the upper fixture plate and the lower fixture plate. A return spring is provided on the guide post below the lower fixture plate. Relief grooves are provided on both sides of the upper fixture plate, and the relief grooves expose the lower fixture plate.

[0007] A pressure plate, with pressure rods fixed on its front and rear sides. The two pressure rods are located above the support rail and correspond to the clearance grooves respectively. They are driven to descend by a pressure cylinder.

[0008] Four top-loading rods are installed below the support rail and are driven upward by the top-loading cylinder. The support rail is provided with four through holes for the top-loading rods to pass through. The through holes correspond to the lower end of the guide post. When the top-loading cylinder drives the four top-loading rods to push upward, the return spring is in a compressed state, and the guide post drives the upper fixture plate to move away from the lower fixture plate.

[0009] Preferably, the right end of the pressure plate is provided with a downwardly extending guide plate to limit one end of the inductive baking fixture, and the lower end of the guide plate is provided with a guide slope to limit the right end of the inductive baking fixture.

[0010] Preferably, a translation cylinder is fixedly installed below the support track, and a one-way rotation limiting member is connected to the end of the translation cylinder. A strip hole is provided on the support track, and the one-way rotation limiting member extends into the strip hole. The one-way rotation limiting member is driven to translate by the translation cylinder to limit the left end of the inductive baking fixture.

[0011] Preferably, a vertical connecting plate is fixed to the end of the telescopic shaft of the translation cylinder. A groove is provided on the top of the connecting plate, and a rotating shaft is provided in the groove. The one-way rotation limiting member is sleeved on the rotating shaft. The right end of the one-way rotation limiting member is a fixture limiting surface, and the left end of the one-way rotation limiting member has a rotation limiting surface. The plane containing the rotation limiting surface and the fixture limiting surface forms a right angle. The rotation limiting surface and the fixture limiting surface are connected by a connecting inclined surface. A limiting spring is provided between the connecting inclined surface and the groove to force the rotation limiting surface to abut against the bottom surface of the groove. When the rotation limiting surface abuts against the bottom surface of the groove, the fixture limiting surface is in a vertical state and can abut against the left side of the lower fixture plate.

[0012] Preferably, a limit block is provided on the upper right end face of the support track, which is the final position of the support track.

[0013] Preferably, the support rail below the pressure bar is a separation station, and a sensor is provided on the support rail of the separation station to sense whether an inductive baking fixture is inserted into the separation station, or / and whether an inductive assembly fixture is inserted into the separation station.

[0014] Preferably, the support track is L-shaped, the separation station is located at the right angle of the support track, and a feeding groove is provided at the upper end of the outer side wall of one of the right angle sides of the support track, and the bottom surface of the feeding groove is a guide slope.

[0015] Preferably, a limiting groove is provided at the lower end of the opposing sides of the two pressure rods.

[0016] An inductive baking fixture includes an upper fixture plate and a lower fixture plate. Guide posts with an inverted T-shaped cross-section are inserted at the four corners of the lower fixture plate. The lower fixture plate is fixed to the top of the guide posts by four bolts. A mounting cavity is formed between the upper and lower fixture plates. A return spring is provided on the guide post below the lower fixture plate and is in a compressed state. Relief grooves are provided on both sides of the upper fixture plate, exposing the lower fixture plate.

[0017] Preferably, the lower end of the upper fixture plate is provided with multiple pressure heads.

[0018] The beneficial effects of this utility model of inductor baking fixture separation device and inductor baking fixture are as follows: the support rail is used to connect with the existing automotive audio inductor assembly line to achieve embedded connection and speed up inductor assembly efficiency; the return spring of the inductor baking fixture provides opposing forces to the upper fixture plate and the lower fixture plate. When the pressing cylinder acts, the pressing plate descends and presses the lower fixture plate, and the ejector cylinder drives the ejector rod to rise, pushing the upper fixture plate up and opening the mounting cavity, allowing the inductor assembly fixture to be inserted. The pressing cylinder and ejector cylinder reset, and the return spring drives the upper fixture plate to move to the lower fixture plate until the inductor assembly fixture is pressed tightly. This inductor baking fixture separation device can be embedded into the existing audio inductor assembly line, and can easily insert the inductor assembly fixture into the inductor baking fixture, thus improving the inductor assembly efficiency. Attached Figure Description

[0019] Figure 1 This is a perspective view of this embodiment;

[0020] Figure 2 This is an exploded view of this embodiment;

[0021] Figure 3 This is a perspective view of the inductive baking fixture in this embodiment;

[0022] Figure 4 This is a first cross-sectional view of the inductive baking fixture in this embodiment;

[0023] Figure 5 This is a second cross-sectional view of the inductive baking fixture in this embodiment;

[0024] Figure 6 This is an exploded view of the inductor baking fixture in this embodiment;

[0025] Figure 7 This is a perspective view of the unidirectional rotation limiting component and the connecting plate in this embodiment.

[0026] In the picture:

[0027] 10. Support rail; 11. Strip hole; 12. Limiting block; 13. Sensor; 14. Feed chute; 15. Through hole;

[0028] 20. Inductor baking fixture; 21. Upper fixture plate; 22. Lower fixture plate; 23. Guide post; 24. Return spring; 25. Relief groove; 26. Pressure head; 27. Inductor assembly;

[0029] 30. Pressure plate; 31. Pressure rod; 32. Pressure cylinder; 33. Guide plate; 34. Guide slope; 35. Limiting groove;

[0030] 40. Ejector rod; 41. Ejector cylinder;

[0031] 50. One-way rotation limiting component; 50a. Fixture limiting surface; 50b. Rotation limiting surface; 50c. Connecting inclined surface; 51. Translation cylinder; 52. Connecting plate; 53. Groove; 54. Rotating shaft;

[0032] 60. Inductor assembly fixture. Detailed Implementation

[0033] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0034] See Figures 1 to 7 As shown, this embodiment discloses an inductive baking fixture separation device, comprising:

[0035] A support rail 10 is provided, on which an inductive baking fixture 20 is placed. The inductive baking fixture 20 includes an upper fixture plate 21 and a lower fixture plate 22. Guide posts 23 with an inverted T-shaped cross-section are provided at the four corners of the lower fixture plate 22. The lower fixture plate 22 is fixed to the top of the guide posts 23 by four bolts. A placement cavity is formed between the upper fixture plate 21 and the lower fixture plate 22. A return spring 24 is provided on the guide posts 23 below the lower fixture plate 22. Relief grooves 25 are provided on both sides of the upper fixture plate 21, exposing the lower fixture plate 22.

[0036] The pressure plate 30 has pressure rods 31 fixed on its front and rear sides. The two pressure rods 31 are located above the support rail 10 and correspond to the clearance grooves 25 respectively. They are driven to descend by the pressure cylinder 32. Limit grooves 35 are provided at the lower ends of the opposing sides of the two pressure rods 31.

[0037] Four top-loading rods 40 are installed below the support rail 10 and are driven to rise by the top-loading cylinder 41. The support rail 10 is provided with four through holes 15 for the top-loading rods 40 to pass through. The through holes 15 correspond to the lower end of the guide post 23. When the top-loading cylinder 41 drives the four top-loading rods 40 to rise, the return spring 24 is in a compressed state, and the guide post 23 drives the upper fixture plate 21 to move up away from the lower fixture plate 22.

[0038] The right end of the pressure plate 30 is provided with a downwardly extending guide plate 33 to limit one end of the inductor baking fixture 20, and the lower end of the guide plate 33 is provided with a guide slope 34 to limit the right end of the inductor baking fixture 20.

[0039] A translation cylinder 51 is fixedly installed below the support rail 10. A one-way rotation limiter 50 is connected to the end of the translation cylinder 51. A strip hole 11 is provided on the support rail 10. The one-way rotation limiter 50 extends into the strip hole 11. The one-way rotation limiter 50 is driven to translate by the translation cylinder 51 to limit the left end of the inductive baking fixture 20.

[0040] A vertical connecting plate 52 is fixed to the end of the telescopic shaft of the translation cylinder 51. A groove 53 is provided on the top of the connecting plate 52. A rotating shaft 54 ​​is provided in the groove 53. A one-way rotation limiting member 50 is sleeved on the rotating shaft 54. The right end of the one-way rotation limiting member 50 is a fixture limiting surface 50a, and the left end of the one-way rotation limiting member 50 has a rotation limiting surface 50b. The plane containing the rotation limiting surface 50b and the fixture limiting surface 50a forms a right angle. The rotation limiting surface 50b and the fixture limiting surface 50a are connected by a connecting inclined surface 50c. A limiting spring is provided between the connecting inclined surface 50c and the groove 53 to force the rotation limiting surface 50b to abut against the bottom surface of the groove 53. When the rotation limiting surface 50b abuts against the bottom surface of the groove 53, the fixture limiting surface 50a is in a vertical state and can abut against the left side of the lower fixture plate 22.

[0041] In this embodiment, the support rail 10 is L-shaped, and the separation station is located at the right angle of the support rail 10. A feed trough 14 is provided at the upper end of the outer side wall of one of the right-angled sides of the support rail 10, and the bottom surface of the feed trough 14 is a guide slope 34. A limiting block 12 is provided on the upper right end of the support rail 10 in this embodiment. The limiting block 12 is located at the other end of the strip hole 11, which is the final position of the support rail 10. The support rail 10 below the pressure rod 31 is the separation station. A sensor 13 is provided on the support rail 10 of the separation station to sense whether an inductive baking fixture 20 or an inductive assembly fixture 60 is inserted into the separation station. The right end of the separation station has a waiting transfer station, where the material is transferred from the separation station to the waiting transfer station using the one-way rotation limiting member 50 of the translation cylinder 51.

[0042] An inductive baking fixture 20 includes an upper fixture plate 21 and a lower fixture plate 22. Guide posts 23 with an inverted T-shaped cross-section are provided at the four corners of the lower fixture plate 22. The lower fixture plate 22 is fixed to the top of the guide posts 23 by four bolts. A mounting cavity is formed between the upper fixture plate 21 and the lower fixture plate 22. A return spring 24 is provided on the guide posts 23 below the lower fixture plate 22. The return spring 24 is in a compressed state. Relief grooves 25 are provided on both sides of the upper fixture plate 21, exposing the lower fixture plate 22. Multiple pressure heads 26 are provided at the lower end of the upper fixture plate 21.

[0043] The working principle of this embodiment is as follows:

[0044] An inductor assembly fixture 60 equipped with two inductor components 27 is pushed into the feed trough 14. Before being pushed in, the placement cavity of the inductor baking fixture 20 is in the open state. The specific principle of the inductor baking fixture 20 is as follows: the left end of the inductor baking fixture 20 at the separation station is limited by the fixture limiting surface 50a of the one-way rotation limiting member 50. The pressing cylinder 32 causes the pressing plate 30 to descend, pressing the lower fixture plate 22. At the same time, the right end of the inductor baking fixture 20 is limited by the guide plate 33. Then, the ejector cylinder 41 drives the ejector rod 40 to rise, pushing the upper fixture plate 21 upward and opening the placement cavity. After the inductor assembly fixture 60 is inserted into the placement cavity, the pressing cylinder 32 and the ejecting cylinder 41 reset. The reset spring 24 drives the upper fixture plate 21 to move to the lower fixture plate 22 until multiple pressing heads 26 on the lower end face of the upper fixture plate 21 press against the upper end face of the stacked inductor components 27, thus pressing the inductor components 27 on the inductor baking fixture 20. Finally, the driving unidirectional rotation limiter 50 of the translation cylinder 51 moves to the right, reaching the waiting transfer station, where it is limited by the limit block 12, waiting for the robotic arm at another station to grasp it. The unidirectional rotation limiter 50 driven by the translation cylinder 51 moves to the left to reset. During the reset process, the unidirectional rotation limiter 50 is forced to rotate to the right by the pressure of the bottom of the next inductor assembly fixture 60 until it reaches the leftmost end. It is no longer restricted by the bottom of the inductor assembly fixture 60 and is driven to rotate to the left by the limit spring until the rotation limit surface 50b abuts against the bottom surface of the groove 53. The fixture limit surface 50a is in a vertical state and can abut against the left side of the lower fixture plate 22.

[0045] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it. They cannot be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be covered within the protection scope of this utility model.

Claims

1. An inductive baking fixture separation device, characterized in that, include: A support rail (10) is provided, on which an inductive baking fixture (20) is placed. The inductive baking fixture (20) includes an upper fixture plate (21) and a lower fixture plate (22). Guide posts (23) with an inverted T-shaped cross-section are provided at the four corners of the lower fixture plate (22). The lower fixture plate (22) is fixed to the top of the guide posts (23) by four bolts. A placement cavity is formed between the upper fixture plate (21) and the lower fixture plate (22). A return spring (24) is provided on the guide posts (23) below the lower fixture plate (22). Relief grooves (25) are provided on both sides of the upper fixture plate (21). The relief grooves (25) expose the lower fixture plate (22). The pressure plate (30) has pressure rods (31) fixed on its front and rear sides. The two pressure rods (31) are located above the support rail (10) and correspond to the relief groove (25) respectively. They are driven to descend by the pressure cylinder (32). Four top-loading rods (40) are installed below the support rail (10) and driven to rise by the top-loading cylinder (41). The support rail (10) is provided with four through holes (15) for the top-loading rods (40) to pass through. The through holes (15) correspond to the lower end of the guide post (23). When the top-loading cylinder (41) drives the four top-loading rods (40) to rise, the reset spring (24) is in a compressed state, and the guide post (23) drives the upper fixture plate (21) to move up away from the lower fixture plate (22).

2. The inductive baking fixture separation device according to claim 1, characterized in that: The right end of the pressure plate (30) is provided with a downwardly extending guide plate (33) to limit one end of the inductive baking fixture (20), and the lower end of the guide plate (33) is provided with a guide slope (34).

3. The inductive baking fixture separation device according to claim 1, characterized in that: A translation cylinder (51) is fixedly installed below the support rail (10). A one-way rotation limiter (50) is connected to the end of the translation cylinder (51). A strip hole (11) is provided on the support rail (10). The one-way rotation limiter (50) extends into the strip hole (11). The one-way rotation limiter (50) is driven to translate by the translation cylinder (51) to limit the left end of the inductive baking fixture (20).

4. The inductive baking fixture separation device according to claim 3, characterized in that: The telescopic shaft end of the translation cylinder (51) is fixed with a vertical connecting plate (52). The top of the connecting plate (52) is provided with a groove (53). A rotating shaft (54) is provided in the groove (53). The one-way rotation limiting member (50) is sleeved on the rotating shaft (54). The right end of the one-way rotation limiting member (50) is a fixture limiting surface (50a), and the left end of the one-way rotation limiting member (50) has a rotation limiting surface (50b). The rotation limiting surface (50b) and the fixture limiting surface (50a) are aligned. A right angle is formed between the planes. The rotation limiting surface (50b) and the fixture limiting surface (50a) are connected by a connecting inclined surface (50c). A limiting spring is provided between the connecting inclined surface (50c) and the groove (53) to force the rotation limiting surface (50b) to abut against the bottom surface of the groove (53). When the rotation limiting surface (50b) abuts against the bottom surface of the groove (53), the fixture limiting surface (50a) is in a vertical state. The fixture limiting surface (50a) can abut against the left side of the lower fixture plate (22).

5. The inductive baking fixture separation device according to claim 1, characterized in that: A limit block (12) is provided on the upper right end face of the support rail (10).

6. The inductive baking fixture separation device according to claim 1, characterized in that: The support rail (10) below the pressure bar (31) is a separation station, and a sensor (13) is installed on the support rail (10) of the separation station.

7. The inductive baking fixture separation device according to claim 6, characterized in that: The support rail (10) is L-shaped, and the separation station is located at the right angle of the support rail (10). The upper end of the outer side wall of one of the right angle sides of the support rail (10) is provided with a feeding groove (14), and the bottom surface of the feeding groove (14) is a guide slope (34).

8. The inductive baking fixture separation device according to claim 1, characterized in that: Limiting grooves (35) are provided at the lower ends of the opposing sides of the two pressure rods (31).

9. An inductive baking fixture (20), characterized in that: The fixture includes an upper fixture plate (21) and a lower fixture plate (22). The lower fixture plate (22) has guide posts (23) with an inverted T-shaped cross-section at its four corners. The lower fixture plate (22) is fixed to the top of the guide posts (23) by four bolts. A mounting cavity is formed between the upper fixture plate (21) and the lower fixture plate (22). A return spring (24) is provided on the guide posts (23) below the lower fixture plate (22). The return spring (24) is in a compressed state. The upper fixture plate (21) has relief grooves (25) on both sides, and the relief grooves (25) expose the lower fixture plate (22).

10. The inductive baking fixture (20) according to claim 9, characterized in that: The lower end of the upper fixture plate (21) is provided with multiple pressure heads (26).

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