High-compatibility jig suitable for chip capacitor assembly

Abstract

The utility model discloses a high-compatibility jig suitable for chip capacitor assembly, which is characterized in that a first alignment clamping block, a first alignment clamping spring, a second alignment clamping block, a second alignment clamping spring, an alignment clamping return spring, an alignment clamping push rod and a wedge-shaped structure block are matched; the transverse centering alignment of the first alignment clamping block and the second alignment clamping block on a plurality of materials on the mounting plane of the discharging rotating shaft can be realized by pulling the alignment clamping push rod; longitudinal clamping of a plurality of materials is achieved through cooperation of a longitudinal clamping push rod, a longitudinal clamping return spring, a push block, an ejector rod, an ejector rod spring, a fourth sliding groove and a discharging rotating shaft, and due to the arrangement of the springs, after work is completed, a first alignment clamping block, a second alignment clamping block, the longitudinal clamping push rod and the alignment clamping push rod return automatically. And due to the adoption of a butt-clamping structure, the chip capacitor assembling device can be suitable for assembling chip capacitors of multiple specifications, and the purposes of high efficiency, low cost and high compatibility of chip capacitor assembling are achieved.

Description

Technical Field

[0001] The utility model relates to the field of capacitor assembly equipment, in particular to a high-compatible fixture suitable for chip capacitor assembly. Background Art

[0002] In the capacitor industry, due to the large number of capacitor specifications, complex combinations, and difficult assembly processes, traditional manual assembly and special machine assembly methods have problems such as high cost, low efficiency, and poor compatibility.

[0003] Therefore, it is necessary to develop a highly compatible fixture suitable for chip capacitor assembly to solve the above problems. Summary of the invention

[0004] The purpose of the utility model is to design a highly compatible fixture suitable for chip capacitor assembly in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A highly compatible fixture suitable for chip capacitor assembly, comprising:

[0007] A fixture base; a first mounting seat and a second mounting seat are arranged above both ends of the fixture base;

[0008] The discharging rotating shaft is rotatably mounted on the first mounting seat and the second mounting seat; a groove is arranged in the middle of the discharging rotating shaft, and the bottom surface of the groove is a mounting plane for placing materials, and the mounting plane is parallel to the axis line of the discharging rotating shaft; a fourth slide groove is axially arranged inside the first end of the discharging rotating shaft, and a push rod and a push rod spring are installed in the fourth slide groove, the push rod comprises a rod part and a connecting part, the lower end of the connecting part is connected to the upper end of the rod part, and the upper end of the connecting part protrudes from the top of the fourth slide groove, the first end of the rod part is connected to the first end of the push rod spring, the second end of the push rod spring is connected to the inner side wall of the first end of the fourth slide groove, the second end of the rod part is arranged to pass through the second end of the fourth slide groove, and the second end of the rod part cooperates with the second end of the groove to clamp multiple materials in the longitudinal direction;

[0009] A longitudinal clamping push rod; a through hole is provided on the first mounting seat, and the longitudinal clamping push rod can slide through the through hole; a push block is connected to the first end of the longitudinal clamping push rod, and the push block is placed on the side of the connecting part facing the groove, and the push block is used to block the push rod;

[0010] A longitudinal clamping return spring; the longitudinal clamping return spring is sleeved on the longitudinal clamping push rod, and the first end of the longitudinal clamping return spring is connected to the side wall of the second mounting seat, and the second end of the longitudinal clamping return spring is connected to the second end of the longitudinal clamping push rod;

[0011] A first alignment clamping block, a first alignment clamping spring, a second alignment clamping block, and a second alignment clamping spring; the first alignment clamping block and the second alignment clamping block can be slidably placed in the second slide groove in the fixture base, and the sliding direction is perpendicular to the material discharge rotation axis; the first end of the first alignment clamping block is connected to the first end inner wall of the second slide groove through the first alignment clamping spring, and the first end of the second alignment clamping block is connected to the second end inner wall of the second slide groove through the second alignment clamping spring; the second end of the first alignment clamping block and the second end of the second alignment clamping block are both provided with inclined surfaces;

[0012] wedge-shaped structural blocks;

[0013] The alignment clamping push rod; a through hole is provided at the first end of the fixture base, a third slide groove is provided inside the fixture base, the wedge-shaped structure block can be slidably placed in the third slide groove, the third slide groove is parallel to the material discharge rotation axis, and the alignment clamping push rod can be slidably arranged through the through hole; the first end of the alignment clamping push rod is connected to the first end of the wedge-shaped structure block, and both sides of the second end of the wedge-shaped structure block are provided with inclined surfaces, and both sides of the second end of the wedge-shaped structure block are respectively slidably matched with the second end of the first alignment clamping block and the second end of the second alignment clamping block;

[0014] Alignment clamping return spring; the first end of the alignment clamping return spring is connected to the outer side wall of the fixture base, and the second end of the alignment clamping return spring is connected to the second end of the alignment clamping push rod.

[0015] The beneficial effects of the utility model are:

[0016] Through the cooperation of the first alignment clamping block, the first alignment clamping spring, the second alignment clamping block, the second alignment clamping spring, the alignment clamping return spring, the alignment clamping push rod and the wedge-shaped structural block, the first alignment clamping block and the second alignment clamping block can be aligned with the horizontal centering of multiple materials on the installation plane of the material discharge rotating shaft by pulling the alignment clamping push rod; the longitudinal clamping push rod, the longitudinal clamping return spring, the push block, the push rod, the push rod spring, the fourth slide groove and the material discharge rotating shaft are used to achieve longitudinal clamping of multiple materials, and because of the setting of the springs, after the work is completed, the first alignment clamping block, the second alignment clamping block, the longitudinal clamping push rod and the alignment clamping push rod all return automatically; and because a clamping structure is adopted, it can adapt to the assembly of chip capacitors of more specifications, and achieve the goals of high efficiency, low cost and high compatibility of chip capacitor assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of this application Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of this application Figure 2 ;

[0019] Figure 3 A transverse cross-sectional view of the present application;

[0020] Figure 4 This is a schematic diagram of the structure of the key in this application;

[0021] Figure 5 This is a schematic diagram of the structure of the material discharging rotating shaft in this application;

[0022] Figure 6 It is a schematic diagram of the structure of the ejector rod in this application;

[0023] In the figure: 1. fixture base; 11. first mounting seat; 12. second mounting seat; 13. keyhole; 131. key; 14. first slide; 15. second slide; 16. third slide; 17. cover plate; 2. discharge rotating shaft; 21. mounting plane; 22. fourth slide; 23. handle hole; 24. ejector rod; 241. rod; 242. connecting part; 25. material; 26. handle; 31. first alignment clamping block; 32. second alignment clamping block; 4. longitudinal clamping push rod; 5. alignment clamping push rod; 51. wedge-shaped structural block; 61. first rotating self-locking block; 62. first self-locking spring; 63. second rotating self-locking block; 64. second self-locking spring; 8. longitudinal clamping return spring; 81. push block; 9. alignment clamping return spring. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. 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.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] In the description of the present utility model, it should be understood that the terms "upper", "lower", "inside", "outside", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the utility model product is usually placed when in use, or are directions or positional relationships that are usually understood by those skilled in the art. These directions or positional relationships are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present utility model.

[0028] Furthermore, the terms “first”, “second”, etc. are merely used for distinguishing descriptions and should not be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms such as "setting" and "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The specific implementation of the utility model is described in detail below in conjunction with the accompanying drawings.

[0031] like Figure 1-6 As shown, a highly compatible fixture suitable for chip capacitor assembly includes:

[0032] A fixture base 1; a first mounting seat 11 and a second mounting seat 12 are provided above both ends of the fixture base 1;

[0033] The discharging rotating shaft 2 is rotatably mounted on the first mounting seat 11 and the second mounting seat 12; a groove is arranged in the middle of the discharging rotating shaft 2, and the bottom surface of the groove is a mounting plane 21 for placing the material 25, and the mounting plane 21 is parallel to the axis of the discharging rotating shaft 2; a fourth slide groove 22 is axially arranged inside the first end of the discharging rotating shaft 2, a push rod 24 and a push rod 24 spring are installed in the fourth slide groove 22, the push rod 24 includes a rod portion 241 and a connecting portion 242, the lower end of the connecting portion 242 is connected to the upper end of the rod portion 241, the upper end of the connecting portion 242 protrudes from the top of the fourth slide groove 22, the first end of the rod portion 241 is connected to the first end of the push rod 24 spring, the second end of the push rod 24 spring is connected to the first end inner side wall of the fourth slide groove 22, the second end of the rod portion 241 is arranged to pass through the second end of the fourth slide groove 22, and the second end of the rod portion 241 cooperates with the second end of the groove to clamp multiple materials 25 in the longitudinal direction;

[0034] A longitudinal clamping push rod 4; a through hole is provided on the first mounting seat 11, and the longitudinal clamping push rod 4 can be slidably arranged through the through hole; a push block 81 is connected to the first end of the longitudinal clamping push rod 4, and the push block 81 is placed on the side of the connecting portion 242 facing the groove, and the push block 81 is used to block the push rod 24;

[0035] A longitudinal clamping return spring 8; the longitudinal clamping return spring 8 is sleeved on the longitudinal clamping push rod 4, and the first end of the longitudinal clamping return spring 8 is connected to the side wall of the second mounting seat 12, and the second end of the longitudinal clamping return spring 8 is connected to the second end of the longitudinal clamping push rod 4;

[0036] The first alignment clamping block 31, the first alignment clamping spring, the second alignment clamping block 32, and the second alignment clamping spring; the first alignment clamping block 31 and the second alignment clamping block 32 can be slidably placed in the second slide groove 15 in the fixture base 1, and the sliding direction is perpendicular to the material discharge rotation axis 2; the first end of the first alignment clamping block 31 is connected to the first end inner wall of the second slide groove 15 through the first alignment clamping spring, and the first end of the second alignment clamping block 32 is connected to the second end inner wall of the second slide groove 15 through the second alignment clamping spring; the second end of the first alignment clamping block 31 and the second end of the second alignment clamping block 32 are both provided with inclined surfaces;

[0037] Wedge-shaped structural block 51;

[0038] The alignment clamping push rod 5; the first end of the jig base 1 is provided with a through hole, the inside of the jig base 1 is provided with a third slide groove 16, the wedge-shaped structure block 51 can be slidably placed in the third slide groove 16, the third slide groove 16 is parallel to the material discharge rotating shaft 2, and the alignment clamping push rod 5 can be slidably arranged through the through hole; the first end of the alignment clamping push rod 5 is connected to the first end of the wedge-shaped structure block 51, and both sides of the second end of the wedge-shaped structure block 51 are provided with inclined surfaces, and both sides of the second end of the wedge-shaped structure block 51 are respectively slidably matched with the second end of the first alignment clamping block 31 and the second end of the second alignment clamping block 32; a cover plate 17 is provided on the top cover of the third slide groove 16; the third slide groove 16 is connected to the second slide groove 15;

[0039] Alignment clamping return spring 9; the first end of the alignment clamping return spring 9 is connected to the outer side wall of the fixture base 1, and the second end of the alignment clamping return spring 9 is connected to the second end of the alignment clamping push rod 5;

[0040] The first rotating self-locking block 61, the first self-locking spring 62, the second rotating self-locking block 63, the second self-locking spring 64, and the key 13; the second end of the jig base 1 is provided with a keyhole 131, and the interior of the jig base 1 is provided with a first slide groove 14, the first rotating self-locking block 61 and the second rotating self-locking block 63 can be slidably placed in the first slide groove 14 in the jig base 1, and the sliding direction is perpendicular to the material discharge rotating axis 2; the first end of the first rotating self-locking block 61 is connected to the first end inner wall of the first slide groove 14 through the first self-locking spring 62, and the first end of the second rotating self-locking block 63 is connected to the first end inner wall of the first slide groove 14 through the second self-locking spring 64 The second end inner wall of the slide groove 14 is connected; the second end of the first rotating self-locking block 61 and the second end of the second rotating self-locking block 63 are both provided with inclined surfaces; inclined surfaces are provided on both sides of the first end of the key 13, and both sides of the first end of the key 13 are respectively slidably matched with the second end of the first rotating self-locking block 61 and the second end of the second rotating self-locking block 63; locking surfaces are provided on both sides of the discharge rotating shaft 2, the two locking surfaces are arranged in parallel, and the two locking surfaces are perpendicular to the installation plane 21, and the upper end surface of the second end of the first rotating self-locking block 61 and the upper end surface of the second end of the second rotating self-locking block 63 are respectively used for locking and matching with the two locking surfaces;

[0041] A turning handle hole 23 is provided at the second end of the material discharging rotating shaft 2 , and a turning handle 26 is installed in the turning handle hole 23 , and the axis center line of the turning handle hole 23 is perpendicular to the axis center line of the material discharging rotating shaft 2 .

[0042] In some embodiments, the second end cross section of the wedge-shaped structural block 51 and the first end cross section of the key 13 are both isosceles trapezoids.

[0043] In some embodiments, the material discharging rotating shaft 2 is rotatably mounted on the first mounting seat 11 and the second mounting seat 12 through bearings respectively.

[0044] Working principle: At the initial working time, the mounting plane 21 of the material discharging rotating shaft 2 is set upward, and the material 25 is placed on the mounting plane 21 of the material discharging rotating shaft 2; the elastic force of the alignment clamping return spring 9 is overcome, the alignment clamping push rod 5 is pulled outward, and the wedge-shaped structure block 51 retreats. Under the elastic force of the first alignment clamping spring and the second alignment clamping spring, the first alignment clamping block 31 and the second alignment clamping block 32 move toward the middle at the same time, so as to realize the transverse centering of multiple materials 25 placed on the mounting plane 21 of the material discharging rotating shaft 2; then, the longitudinal clamping return spring 8 is overcome, and the longitudinal clamping push rod 4 is pushed inward, and the longitudinal clamping push rod 4 drives the push block 81 to move, and then under the elastic force of the push rod 24 spring, the push rod 24 is pushed forward to hold the material 25, and the groove is aligned. The second end is used to clamp multiple materials 25 in the longitudinal direction to offset the longitudinal gap between the materials 25; finally, when the material 25 needs to be turned over, the key 13 is inserted, and the key 13 pushes the first rotating self-locking block 61 and the second rotating self-locking block 63 to move to both sides (overcoming the elastic force of the first self-locking spring 62 and the second self-locking spring 64), and the circumferential stop of the material discharge rotating shaft 2 is lost, and the material discharge rotating shaft 2 is rotated to the right by 90°, and the right side of the product is facing up, glue is applied and the tin sheet is attached, and then glue is applied and the lead is attached, and the material discharge rotating shaft 2 is rotated to the left by 90° again, and the left side of the product is facing up, glue is applied and the tin sheet is attached, and then glue is applied and the lead is attached. After completion, the longitudinal clamping push rod 4 and the alignment clamping push rod 5 are released, and the material 25 and the key 13 are taken out.

[0045] The present invention utilizes a variety of mechanical mechanisms to integrate multiple functions such as rotation, centering, longitudinal clamping, self-locking, and automatic return into one. Through the functions of rotation, centering, longitudinal clamping, etc., the assembly of chip capacitors of all specifications can be completed efficiently and at low cost, thereby achieving the goal of high efficiency, low cost, and high compatibility of chip capacitor assembly.

[0046] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A high-compatible jig suitable for chip capacitor assembly, characterized in that: include: Fixture base; A first mounting seat and a second mounting seat are provided above both ends of the fixture base; Unloading rotating axis; The material discharging rotating shaft can be rotatably mounted on the first mounting seat and the second mounting seat; a groove is arranged in the middle of the material discharging rotating shaft, and the bottom surface of the groove is a mounting plane for placing materials, and the mounting plane is parallel to the axis line of the material discharging rotating shaft; a fourth slide groove is axially arranged inside the first end of the material discharging rotating shaft, a push rod and a push rod spring are installed in the fourth slide groove, the push rod comprises a rod part and a connecting part, the lower end of the connecting part is connected to the upper end of the rod part, the upper end of the connecting part protrudes from the top of the fourth slide groove, the first end of the rod part is connected to the first end of the push rod spring, the second end of the push rod spring is connected to the inner side wall of the first end of the fourth slide groove, the second end of the rod part is arranged to pass through the second end of the fourth slide groove, and the second end of the rod part cooperates with the second end of the groove to clamp multiple materials in the longitudinal direction; A longitudinal clamping push rod; a through hole is provided on the first mounting seat, and the longitudinal clamping push rod can slide through the through hole; a push block is connected to the first end of the longitudinal clamping push rod, and the push block is placed on the side of the connecting part facing the groove, and the push block is used to block the push rod; A longitudinal clamping return spring; the longitudinal clamping return spring is sleeved on the longitudinal clamping push rod, and the first end of the longitudinal clamping return spring is connected to the side wall of the second mounting seat, and the second end of the longitudinal clamping return spring is connected to the second end of the longitudinal clamping push rod; A first alignment clamping block, a first alignment clamping spring, a second alignment clamping block, and a second alignment clamping spring; the first alignment clamping block and the second alignment clamping block can be slidably placed in the second slide groove in the fixture base, and the sliding direction is perpendicular to the material discharge rotation axis; the first end of the first alignment clamping block is connected to the first end inner wall of the second slide groove through the first alignment clamping spring, and the first end of the second alignment clamping block is connected to the second end inner wall of the second slide groove through the second alignment clamping spring; the second end of the first alignment clamping block and the second end of the second alignment clamping block are both provided with inclined surfaces; wedge-shaped structural blocks; The alignment clamping push rod; a through hole is provided at the first end of the fixture base, a third slide groove is provided inside the fixture base, the wedge-shaped structure block can be slidably placed in the third slide groove, the third slide groove is parallel to the material discharge rotation axis, and the alignment clamping push rod can be slidably arranged through the through hole; the first end of the alignment clamping push rod is connected to the first end of the wedge-shaped structure block, and both sides of the second end of the wedge-shaped structure block are provided with inclined surfaces, and both sides of the second end of the wedge-shaped structure block are respectively slidably matched with the second end of the first alignment clamping block and the second end of the second alignment clamping block; Alignment clamping return spring; the first end of the alignment clamping return spring is connected to the outer side wall of the fixture base, and the second end of the alignment clamping return spring is connected to the second end of the alignment clamping push rod.

2. The high-compatible jig suitable for chip capacitor assembly according to claim 1, characterized in that: The highly compatible jig also includes a first rotating self-locking block, a first self-locking spring, a second rotating self-locking block, a second self-locking spring, and a key; a keyhole is provided at the second end of the jig base, and a first slide groove is provided inside the jig base, the first rotating self-locking block and the second rotating self-locking block can be slidably placed in the first slide groove in the jig base, and the sliding direction is perpendicular to the material discharge rotation axis; the first end of the first rotating self-locking block is connected to the first end inner wall of the first slide groove through the first self-locking spring, and the first end of the second rotating self-locking block is connected to the second end inner wall of the first slide groove through the second self-locking spring; the second end of the first rotating self-locking block and the second end of the second rotating self-locking block are both provided with inclined surfaces; inclined surfaces are provided on both sides of the first end of the key, and both sides of the first end of the key are respectively slidably matched with the second end of the first rotating self-locking block and the second end of the second rotating self-locking block; locking surfaces are provided on both sides of the material discharge rotation axis, the two locking surfaces are arranged in parallel, and the two locking surfaces are both perpendicular to the mounting plane, and the upper end surface of the second end of the first rotating self-locking block and the upper end surface of the second end of the second rotating self-locking block are respectively used to lock and match with the two locking surfaces.

3. The high-compatible jig for chip capacitor assembly according to claim 1, characterized in that: A cover plate is provided on the top of the third chute.

4. The high-compatible jig for chip capacitor assembly according to claim 1, characterized in that: The second end of the material discharging rotating shaft is provided with a turning handle hole, the turning handle is installed in the turning handle hole, and the axis center line of the turning handle hole is perpendicular to the axis center line of the material discharging rotating shaft.

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