Machining die for passive device production

Abstract

The utility model relates to the technical field of passive device production and processing, in particular to a processing mold for passive device production, which comprises a placing base, a bearing frame is fixedly mounted above the placing base, a lower mold is fixedly mounted on the upper side of the bearing frame, and supporting plates are fixedly mounted on the left side and the right side of the bearing frame. By arranging the lifting device, in the die for machining the passive device, the bottom surface of the forming cavity in the lower die is the top surface of the top plate, the top plate can be ejected upwards under the condition that the lower die is pressed downwards, the formed passive device is directly ejected out, a large amount of unloading time is saved, and then the purpose of improving the production efficiency is achieved; through mutual cooperation of the limiting devices, the upper mold and the lower mold can be conveniently overlapped, and a passive device can be conveniently machined and formed through the lower mold, so that the stability of the upper mold and the lower mold is improved, a good limiting effect is achieved, the machining and forming effect is easily improved, and machining and using are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of passive component production and processing, in particular to a processing mold for passive component production. Background Art

[0002] Passive devices are an important type of microwave RF devices and occupy a very important position in microwave technology. Passive devices mainly include resistors, capacitors, inductors, converters, gradienters, matching networks, resonators, filters, mixers and switches. Most passive devices require corresponding molding processes during production.

[0003] Although the existing molding mold can complete the corresponding molding operation, when the passive components are being processed, there is no limit component on the mold, which will cause the upper and lower molds to tilt when overlapping, affecting the production and processing of the mold. At the same time, it is impossible to push the stamped mold upward, resulting in the demolding of the passive components taking too long, affecting the overall production efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides the following technical solutions: a processing mold for passive component production, comprising a placing base, a supporting frame fixedly installed above the placing base, a lower mold fixedly installed on the upper side of the supporting frame, a lifting compartment opened inside the lower mold, a lifting motor detachably installed inside the lifting compartment, a bidirectional screw connected to the output end of the lifting motor, a slider threadedly installed on the outer side of the bidirectional screw, a movable rod movably installed above the slider, and a top plate movably installed on the upper side of the movable rod.

[0005] As an improvement of the above technical solution, a fixing frame is fixedly installed on the top of the placing base, a cylinder is detachably installed on the bottom of the fixing frame, an output end of the cylinder is connected to a telescopic rod, a placing plate is detachably installed on the bottom of the telescopic rod, and limiting plates are evenly installed on the left and right sides of the placing plate.

[0006] As an improvement of the above technical solution, support plates are fixedly installed on the left and right sides of the carrier frame, a limiting rod is fixedly installed above the support plate, the support plate is located directly below the limiting plate, an upper mold is fixedly installed on the bottom of the placement plate, the limiting plate passes through the limiting rod, and an anti-slip plate is fixedly installed on the top of the limiting rod.

[0007] As an improvement of the above technical solution, a limiting groove is provided above the lower mold, and the limiting groove is located on the left and right sides of the lower mold.

[0008] As an improvement of the above technical solution, two positioning plates are fixedly installed on the left and right sides of the bottom of the upper mold, and the positioning plates are inserted into the interior of the limiting groove.

[0009] As an improvement of the above technical solution, a positioning frame is fixedly installed inside the lifting warehouse, and the positioning frame is installed in the middle position of the bidirectional screw.

[0010] As an improvement of the above technical solution, a control switch is detachably mounted on the rear side of the fixing frame, and the control switch and the fixing frame are positioned by a mounting rod.

[0011] Beneficial effects of the utility model:

[0012] 1. By setting up a lifting device, in the passive device processing mold, the bottom surface of the molding cavity inside the lower mold is the top surface of the top plate. The top plate can be pushed upward when the lower mold is pressed down, and the molded passive device can be directly ejected, which saves a lot of unloading time and achieves the purpose of increasing production efficiency.

[0013] 2. The mutual cooperation of the limit devices is set to facilitate the overlap of the upper mold and the lower mold, and to facilitate the processing and molding of passive components through the lower mold, thereby improving the stability of the upper mold and the lower mold, playing a good limiting role, easily improving the processing and molding effect, and facilitating processing and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the utility model;

[0015] Figure 2 It is a three-dimensional structural diagram of the utility model;

[0016] Figure 3 It is a right side top view of the structure of the utility model;

[0017] Figure 4 It is a left view of the utility model.

[0018] Figure numerals: 1. Placement base; 2. Fixed frame; 3. Carrying frame; 4. Lower mold; 5. Limiting groove; 6. Cylinder; 7. Telescopic rod; 8. Placement plate; 9. Upper mold; 10. Positioning plate; 11. Support plate; 12. Limiting rod; 13. Limiting plate; 14. Anti-slip plate; 15. Lifting bin; 16. Lifting motor; 17. Bidirectional screw; 18. Slider; 19. Movable rod; 20. Top plate; 21. Positioning frame; 22. Control switch. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0020] See also Figure 1-4The utility model provides a technical solution for a processing mold for the production of passive components: a processing mold for the production of passive components, including a placing base 1, a carrier frame 3 is fixedly installed above the placing base 1, a lower mold 4 is fixedly installed on the upper side of the carrier frame 3, a lifting bin 15 is opened inside the lower mold 4, a lifting motor 16 is detachably installed inside the lifting bin 15, a bidirectional screw 17 is connected to the output end of the lifting motor 16, a slider 18 is threadedly installed on the outer side of the bidirectional screw 17, a movable rod 19 is movably installed above the slider 18, and a top plate 20 is movably installed on the upper side of the movable rod 19.

[0021] In this embodiment, by setting up a lifting device, in the passive device processing mold, the bottom surface of the internal molding cavity of the lower mold 4 is the top surface of the top plate 20. The top plate 20 can be pushed upward when the lower mold 4 is pressed downward, and the molded passive device can be directly ejected, which saves a lot of unloading time and achieves the purpose of increasing production efficiency.

[0022] Specifically, a fixing frame 2 is fixedly installed on the top of the placement base 1, a cylinder 6 is detachably installed on the bottom of the fixing frame 2, an output end of the cylinder 6 is connected to a telescopic rod 7, a placement plate 8 is detachably installed on the bottom of the telescopic rod 7, and limit plates 13 are evenly installed on the left and right sides of the placement plate 8.

[0023] In this embodiment, a fixed frame 2 is provided, and a mold assembly is installed below the fixed frame 2 to support the equipment. The cylinder 6 is started, and the cylinder 6 drives the placement plate 8 installed at the bottom of the telescopic rod 7 to move up and down, thereby realizing the up and down movement of the upper mold 9 installed at the bottom of the placement plate 8, so as to facilitate the overlap of the upper and lower molds.

[0024] Specifically, support plates 11 are fixedly installed on the left and right sides of the carrier frame 3, a limiting rod 12 is fixedly installed above the support plate 11, the support plate 11 is located directly below the limiting plate 13, an upper mold 9 is fixedly installed at the bottom of the placement plate 8, the limiting plate 13 passes through the limiting rod 12, and an anti-slip plate 14 is fixedly installed on the top of the limiting rod 12.

[0025] In this embodiment, the mutual cooperation of the setting limit devices is convenient for overlapping the upper mold 9 and the lower mold 4, and for processing and molding passive components through the lower mold 4, thereby improving the stability of the upper mold 9 and the lower mold 4, playing a good limiting role, easily improving the processing and molding effect, and facilitating processing and use.

[0026] Specifically, a limiting groove 5 is provided above the lower mold 4 , and the limiting groove 5 is located on the left and right sides of the lower mold 4 .

[0027] In this embodiment, by providing the limiting grooves 5 , the limiting grooves 5 are opened on the left and right sides of the lower mold 4 , so that when the upper mold 9 moves downward, there will be no deviation when the upper mold 9 approaches the lower mold 4 .

[0028] Specifically, two positioning plates 10 are fixedly installed on the left and right sides of the bottom of the upper mold 9 , and the positioning plates 10 are inserted into the interior of the limiting groove 5 .

[0029] In this embodiment, the positioning plate 10 can be inserted into the limiting groove 5, and no offset will occur when the upper mold 9 is overlapped with the lower mold 4, thereby avoiding the mold assembly being affected when processing and forming electronic components and reducing errors during processing.

[0030] Specifically, a positioning frame 21 is fixedly installed inside the lifting warehouse 15 , and the positioning frame 21 is installed at a middle position of the bidirectional screw 17 .

[0031] In this embodiment, a positioning frame 21 is provided, and the positioning frame 21 is fixedly installed on the bottom of the lower mold 4. An internal thread is opened inside the positioning frame 21. The positioning frame 21 is used to support the bidirectional screw 17 to prevent the bidirectional screw 17 from tilting during rotation, which affects the upward push of the mold.

[0032] Specifically, a control switch 22 is detachably mounted on the rear side of the fixing frame 2 , and the control switch 22 and the fixing frame 2 are positioned by a mounting rod.

[0033] In this embodiment, by providing the control switch 22 , the control switch 22 has high reliability and stability, and can stably work for a long time under various environmental conditions. Meanwhile, the control switch 22 is usually equipped with a protection device.

[0034] When in use, first check the device as a whole to see if it can be used normally. After checking, connect the device to the power supply, input the passive component material to be processed into the lower mold 4, and at the same time, start the cylinder 6, which will drive the placement plate 8 at the bottom of the telescopic rod 7 to move downward, so that the upper mold 9 installed at the bottom of the placement plate 8 overlaps with the lower mold 4, and the positioning plate 10 is inserted into the limiting groove 5. The support plate 11, the limiting rod 12, the limiting plate 13 and the anti-slip plate 14 cooperate with each other to facilitate the overlap of the upper mold 9 and the lower mold 4, so as to facilitate the processing and molding of the passive component through the lower mold 4, thereby improving the stability of the upper mold 9 and the lower mold 4, playing a good limiting role, and being easy to improve. High processing and forming effect, convenient for processing and use. After the stamping is completed, the cylinder 6 is started again, and the cylinder 6 will drive the placement plate 8 at the bottom of the telescopic rod 7 to move upward, so that the upper mold 9 is separated from the lower mold 4. After the passive components inside the lower mold 4 are cooled, the lifting motor 16 is started, and the lifting motor 16 will drive the bidirectional screw 17 to rotate, and the slider 18 above the bidirectional screw 17 moves. When the sliders 18 are close to each other, the top plate 20 will rise, and the top plate 20 can be pushed upward when the lower mold 4 is pressed down, and the formed passive components are directly pushed out. On the contrary, when the sliders 18 are away from each other, the top plate 20 will move downward, saving a lot of unloading time, thereby achieving the purpose of increasing production efficiency.

[0035] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A processing mold for passive device production, comprising a placement base (1), Features: A carrier frame (3) is fixedly mounted above the placement base (1), a lower mold (4) is fixedly mounted on the upper side of the carrier frame (3), a lifting bin (15) is provided inside the lower mold (4), a lifting motor (16) is detachably mounted inside the lifting bin (15), a bidirectional screw rod (17) is connected to the output end of the lifting motor (16), a slider (18) is threadedly mounted on the outer side of the bidirectional screw rod (17), a movable rod (19) is movably mounted above the slider (18), and a top plate (20) is movably mounted on the upper side of the movable rod (19).

2. A processing mold for passive component production according to claim 1, Features: A fixing frame (2) is fixedly mounted above the placement base (1); a cylinder (6) is detachably mounted at the bottom of the fixing frame (2); an output end of the cylinder (6) is connected to a telescopic rod (7); a placement plate (8) is detachably mounted at the bottom of the telescopic rod (7); and limit plates (13) are evenly mounted on the left and right sides of the placement plate (8).

3. A processing mold for passive component production according to claim 2, Features: Support plates (11) are fixedly installed on both left and right sides of the carrier frame (3), a limit rod (12) is fixedly installed above the support plate (11), the support plate (11) is located directly below the limit plate (13), an upper mold (9) is fixedly installed at the bottom of the placement plate (8), the limit plate (13) passes through the limit rod (12), and an anti-slip plate (14) is fixedly installed on the top of the limit rod (12).

4. A processing mold for passive component production according to claim 1, Features: A limiting groove (5) is provided above the lower mold (4), and the limiting groove (5) is located on the left and right sides of the lower mold (4).

5. A processing mold for passive component production according to claim 3, Features: Two positioning plates (10) are fixedly installed on the left and right sides of the bottom of the upper mold (9), and the positioning plates (10) are inserted into the interior of the limiting groove (5).

6. A processing mold for passive component production according to claim 1, Features: A positioning frame (21) is fixedly installed inside the lifting bin (15), and the positioning frame (21) is installed at the middle position of the bidirectional screw (17).

7. A processing mold for passive component production according to claim 2, Features: A control switch (22) is detachably mounted on the rear side of the fixing frame (2), and the control switch (22) and the fixing frame (2) are positioned via a mounting rod.

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