Diode pin processing device

Abstract

The utility model discloses a diode pin processing device. The diode pin processing device comprises a mounting seat, a cutting mechanism, a collecting frame and a positioning block, the cutting mechanism is arranged on one inner side of the mounting seat in a sliding manner, and the positioning block is arranged on the other inner side of the mounting seat; a mounting plate is arranged on one side of the positioning block, the mounting plate is movably connected with the other inner side of the mounting base, and the collecting frame is arranged on the mounting plate in a sliding mode. According to the utility model, the cut pins can be collected through the arrangement of the collecting frame, so that the adverse effect caused by pin splashing is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of diode processing, in particular to a diode pin processing device. Background Art

[0002] A diode is an electronic component with two electrodes, usually called an anode (positive electrode) and a cathode (negative electrode). It is a type of semiconductor device that is mainly used to control the direction of current flow.

[0003] When processing diodes in the prior art, the pins need to be cut by a pin processing device. When some pins are cut, the cut pins will splash around the device, which will have a certain impact on the subsequent cutting of the pins and is prone to uneven cutting. For example, Chinese patent document CN221158439U discloses a diode pin cutting device, including a base plate, a storage table that can be raised and lowered is provided on the top of the base plate, a pad that can be moved laterally is provided on the top of the base plate, the storage table is used to place the diode, and the pad is used to place the pins on the diode, a cutter that can be raised and lowered is provided above the pad, and the cutter is used to cooperate with the notch on the top of the pad to cut the diode pins, the bottom of the pad is in contact with the top of the base plate, and the cut pins will splash around the device, which will have a certain impact on the subsequent cutting of the pins and is prone to uneven cutting.

[0004] In summary, a diode pin processing device needs to be proposed to solve the above-mentioned problems. Utility Model Content

[0005] In view of the above problems existing in the prior art, a diode pin processing device is provided.

[0006] The specific technical solutions are as follows:

[0007] A diode pin processing device; mainly comprising: a mounting seat, a cutting mechanism, a collecting frame and a positioning block;

[0008] The cutting mechanism is slidably mounted on one inner side of the mounting seat, and the positioning block is mounted on the other inner side of the mounting seat;

[0009] A mounting plate is provided on one side of the positioning block. The mounting plate is movably connected to the other inner side of the mounting seat. The collecting frame is slidably provided on the mounting plate.

[0010] The diode pin processing device described above also has the following feature: a first telescopic member is provided on the mounting plate, the first telescopic member is connected to a connecting rod, and a scraper is provided at the end of the connecting rod away from the first telescopic member.

[0011] The above-mentioned diode pin processing device also has the following characteristics: a slide groove is provided on the side of the mounting plate facing the positioning block, and a boss is provided on one end of the collection frame facing the positioning block, and the boss is passed through the slide groove and can slide along the slide groove.

[0012] The diode pin processing device described above further has the following feature: the mounting base includes a flat plate, an L-shaped plate, and two connecting plates connecting the flat plate and the L-shaped plate;

[0013] The cutting mechanism is slidably arranged on the plane plate, and the L-shaped plate includes a first plate and a second plate that are perpendicular to each other. The first plate is opposite to the plane plate, and the surface where the second plate is located intersects with the surface where the plane plate is located. The positioning block is arranged on the first plate, and the second plate is against the positioning block.

[0014] The diode pin processing device mentioned above also has the feature that a plurality of positioning grooves for placing diodes are arranged in an array on the positioning block.

[0015] The above-mentioned diode pin processing device also has such a feature that the cutting mechanism includes a cutting knife, a first driving member and a sliding assembly, one end of the sliding assembly is arranged on the flat plate, and the other end of the sliding assembly is provided with a mounting block, the mounting block is provided with the first driving member and the cutting knife, and the first driving member is driven and connected to the cutting knife.

[0016] The diode pin processing device mentioned above also has such a feature that a second telescopic member is provided at each end of the cutting knife, and the other end of the second telescopic member is provided on the flat plate.

[0017] The above-mentioned diode pin processing device also has the following characteristics: a lug is provided at one end of the mounting plate facing the first plate, a mounting groove is provided in the first plate, the lug partially extends into the mounting groove, a screw is passed through the lug and the first plate, and a second driving member is provided at one end of the screw.

[0018] The diode pin processing device mentioned above also has the feature that the second driving member can be a hydraulic cylinder, a pneumatic cylinder or a motor.

[0019] The diode pin processing device mentioned above also has the feature that the shape of the positioning groove is adapted to the shape of the diode to be processed.

[0020] The positive effects of the above technical solution are:

[0021] The utility model provides a diode pin processing device. The setting of the collection frame can collect the cut pins to avoid the adverse effects caused by pin splashing. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the first direction structure of a diode pin processing device of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of a diode pin processing device according to the present invention in the second direction;

[0024] Figure 3 This is a schematic structural diagram of the first part of a diode pin processing device of the present invention;

[0025] Figure 4 This is a schematic structural diagram of the second part of a diode pin processing device of the present invention;

[0026] Figure 5 This is a structural diagram of the positioning block of the utility model.

[0027] In the accompanying drawings: 1. Mounting seat; 101. Flat plate; 102. Connecting plate; 131. First plate; 1311. Mounting groove; 132. Second plate; 2. Collecting frame; 201. Boss; 3. Positioning block; 301. Positioning groove; 302. Cutting groove; 4. Mounting plate; 401. Slide groove; 402. Slot; 403. Lug; 5. First telescopic member; 6. Connecting rod; 7. Scraper; 8. Cutting knife; 9. First driving member; 11. Sliding assembly; 12. Mounting block; 15. Screw; 16. Second driving member; 17. Second telescopic member. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below through embodiments and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0029] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings). In the description of the present utility model, it should be understood that the orientation or position relationship indicated by the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model.

[0030] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0031] See also Figures 1 to 4 , showing a preferred embodiment, the diode pin processing device includes: a mounting base 1, a cutting mechanism, a collection frame 2 and a positioning block 3;

[0032] The cutting mechanism is slidably mounted on one inner side of the mounting base 1, and the positioning block 3 is mounted on the other inner side of the mounting base 1;

[0033] A mounting plate 4 is provided on one side of the positioning block 3 , and the mounting plate 4 is movably connected to the other inner side of the mounting seat 1 , and the collecting frame 2 is slidably provided on the mounting plate 4 .

[0034] Specifically, a slide groove 401 is provided on the side of the mounting plate 4 facing the positioning block 3, and a boss 201 is provided on the end of the collection frame 2 facing the positioning block 3. The boss 201 is inserted into the slide groove 401 and can slide along the slide groove 401. Furthermore, a slot 402 is provided on the mounting plate 4 for supporting the collection frame 2. The collection frame 2 is placed in the slot 402, and the bottom of the collection frame 2 slides and engages with the slot 402, allowing the collection frame 2 to slide within the slot 402. Preferably, in this embodiment, the extreme position of the slide groove 401 is used to limit the extreme position of the boss 201, thereby limiting the extreme position of the collection frame 2.

[0035] Furthermore, as a preferred embodiment, the mounting base 1 includes a flat plate 101, an L-shaped plate, and two connecting plates 102 connecting the flat plate 101 and the L-shaped plate;

[0036] The cutting mechanism is slidably mounted on the planar plate 101. The L-shaped plate comprises a first plate 131 and a second plate 132, which are perpendicular to each other. The first plate 131 faces the planar plate 101, and the surface of the second plate 132 intersects the surface of the planar plate 101. The positioning block 3 is mounted on the first plate 131, and the second plate 132 abuts against the positioning block 3. In this embodiment, the first plate 131 is parallel to the planar plate 101, the second plate 132 is perpendicular to the planar plate 101, and the two connecting plates 102 are also perpendicular to the planar plate 101. The second plate 132 of the L-shaped plate is provided to lock the diode in place.

[0037] Specifically, the positioning block 3 can be placed on the first plate 131 through the positioning pins and positioning holes. Figure 5 As shown, a plurality of positioning grooves 301 for placing diodes are arranged in an array on the positioning block 3. Due to the positioning arrangement of the L-shaped plate, the positioning grooves 301 on the positioning block 3 do not need to be sealed at the end of the diode housing where the pins are not arranged. In other embodiments, no L-shaped plate is provided, and the positioning grooves 301 on the positioning block 3 need to be sealed at the end of the diode housing where the pins are not arranged. Optionally, the shape of the positioning grooves 301 is adapted to the shape of the diode to be processed. Among them, a cutting groove 302 is provided at the position where the pins are placed in the positioning grooves 301, and the axial direction of the cutting grooves 302 is perpendicular to the direction of the positioning grooves 301. The bottom of the position where the pins are placed in the positioning grooves 301 is higher than the top of the collection frame 2.

[0038] Furthermore, as a preferred embodiment, the cutting mechanism includes a cutting knife 8, a first driving member 9 and a sliding assembly 11, one end of the sliding assembly 11 is arranged on the flat plate 101, and the other end of the sliding assembly 11 is provided with a mounting block 12, the mounting block 12 is provided with the first driving member 9 and the cutting knife 8, and the first driving member 9 is driven and connected to the cutting knife 8.

[0039] Optionally, the first driving member 9 may be a hydraulic cylinder, a pneumatic cylinder or a motor.

[0040] Optionally, the sliding assembly 11 may be a slide rail and slider structure in the prior art.

[0041] The mounting plate 4 has a lug 403 at one end facing the first plate 131. The first plate 131 has a mounting slot 1311 formed therein. The lug 403 partially extends into the mounting slot 1311. A screw 15 extends through the lug 403 and through the first plate 131. A second drive member 16 is provided at one end of the screw 15. Optionally, the second drive member 16 may be a motor.

[0042] Furthermore, as a preferred embodiment, a first telescopic member 5 is provided on the mounting plate 4, and the first telescopic member 5 is connected to a connecting rod 6, and a scraper 7 is provided at the end of the connecting rod 6 away from the first telescopic member 5. The length direction of the scraper 7 is perpendicular to the cutting direction. The scraper 7 can be raised and lowered under the action of the first telescopic member 5, and the collection frame 2 can slide to form a relative motion with the scraper 7, and the scraper 7 scrapes off the pins on the corresponding side walls of the collection frame 2 so that the pins fall into the collection frame 2. The scraper 7 can be raised and lowered under the action of the first telescopic member 5, and can extend out of the collection frame 2 or extend into the collection frame 2. If the scraper 7 is always located in the collection frame 2, the collection frame 2 cannot be taken out. Therefore, this design makes it easy to take out the collection frame 2.

[0043] Furthermore, a second telescopic member 17 is provided at each end of the cutting blade 8, and the other end of the second telescopic member 17 is provided on the flat plate 101. The second telescopic member 17 plays the role of guiding, supporting and buffering the cutting blade. Optionally, the second telescopic member 17 can also be provided as a guide rod.

[0044] Optionally, the first telescopic member 5 and the second telescopic member 17 may both be telescopic rods, which are conventional and will not be described in detail herein.

[0045] The utility model provides a diode pin processing device. The setting of the collection frame 2 can collect the cut pins to avoid the adverse effects caused by the pins splashing. The sliding setting of the collection frame 2 can realize the mutual movement of the collection frame 2 and the scraper 7 to scrape off the pins.

[0046] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0047] The above embodiments merely illustrate several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the concept of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A diode pin processing device, characterized in that: include: Mounting base, cutting mechanism, collection frame and positioning block; The cutting mechanism is slidably mounted on one inner side of the mounting seat, and the positioning block is mounted on the other inner side of the mounting seat; A mounting plate is provided on one side of the positioning block. The mounting plate is movably connected to the other inner side of the mounting seat. The collecting frame is slidably provided on the mounting plate.

2. The diode pin processing device according to claim 1, characterized in that: A first telescopic member is provided on the mounting plate. The first telescopic member is connected to a connecting rod. A scraper is provided at the end of the connecting rod away from the first telescopic member.

3. The diode pin processing device according to claim 2, characterized in that: A sliding groove is provided on one side of the mounting plate facing the positioning block, and a convex column is provided on one end of the collecting frame facing the positioning block. The convex column passes through the sliding groove and can slide along the sliding groove.

4. The diode pin processing device according to any one of claims 1 to 3, characterized in that: The mounting base includes a flat plate, an L-shaped plate, and two connecting plates connecting the flat plate and the L-shaped plate; The cutting mechanism is slidably arranged on the plane plate, and the L-shaped plate includes a first plate and a second plate that are perpendicular to each other. The first plate is opposite to the plane plate, and the surface where the second plate is located intersects with the surface where the plane plate is located. The positioning block is arranged on the first plate, and the second plate is against the positioning block.

5. The diode pin processing device according to claim 4, characterized in that: The positioning block is provided with a plurality of positioning grooves in an array for placing diodes.

6. The diode pin processing device according to claim 4, characterized in that: The cutting mechanism includes a cutting knife, a first driving member and a sliding assembly. One end of the sliding assembly is arranged on the flat plate, and the other end of the sliding assembly is provided with a mounting block. The first driving member and the cutting knife are provided on the mounting block, and the first driving member is drivingly connected to the cutting knife.

7. The diode pin processing device according to claim 6, characterized in that: A second telescopic member is respectively provided at both ends of the cutting knife, and the other end of the second telescopic member is provided on the flat plate.

8. The diode pin processing device according to claim 4, characterized in that: The mounting plate is provided with a lug at one end facing the first plate, a mounting groove is provided in the first plate, the lug partially extends into the mounting groove, a screw rod is passed through the lug and the first plate, and a second driving member is provided at one end of the screw rod.

9. The diode pin processing device according to claim 8, characterized in that: The second driving member may be a hydraulic cylinder, a pneumatic cylinder or a motor.

10. The diode pin processing device according to claim 5, characterized in that: The shape of the positioning groove is adapted to the shape of the diode to be processed.

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