Epoxy potting equipment for self-positioning rectifier diode

Abstract

The utility model discloses epoxy encapsulating equipment for a self-positioning rectifier diode. The epoxy encapsulating equipment comprises an encapsulating part and a conveying part connected with the encapsulating part, the conveying part is connected with a positioning part, the positioning part comprises a fixing frame connected with the conveying part, and the fixing frame is provided with a positioning sliding rail; the positioning air cylinder is connected with the fixing frame, a positioning rod is arranged at the output end of the positioning air cylinder, and adaptive rods are arranged at the two ends of the positioning rod; and the two groups of positioning pieces are symmetrically arranged on the positioning slide rail. According to the utility model, the positioning part is designed on the conveying part, and the positioning work of the rectifier diode conveyed on the conveying part is completed through the positioning part, so that the epoxy resin is filled into the filling and sealing part, and the phenomenon that the filling and sealing effect is influenced due to filling and sealing dislocation when the filling and sealing part fills and seals the rectifier diode is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to rectifier diode epoxy potting field, concretely is a kind of epoxy potting equipment for self-positioning rectifier diode. BACKGROUND

[0002] Epoxy potting is a kind of technology using epoxy resin material to package electronic components, and it plays an important role in electronics, electrical appliances, automobiles, aerospace and other fields.

[0003] Epoxy potting adhesive is widely used in electronic manufacturing industry, automobile industry and aerospace field. In electronic manufacturing, it is used for potting of integrated circuits, transistors, capacitors and other components to improve the stability and reliability of electronic products.

[0004] At present, rectifier diode is not positioned during epoxy potting, and since the rectifier diode is transmitted to the potting position below by the transmission line, when the rectifier diode is not positioned, the rectifier diode is prone to mispositioning during potting, affecting the potting effect. INVENTION CONTENTS

[0005] The utility model aims to provide a kind of epoxy potting equipment for self-positioning rectifier diode to solve the above problems existing in prior art.

[0006] Technical scheme: a kind of epoxy potting equipment for self-positioning rectifier diode, comprising:

[0007] potting part, and transportation part connected with the potting part;

[0008] The transportation part is connected with a positioning part, and the positioning part comprises:

[0009] fixed frame, connected with the transportation part, and positioning slide rail is installed on the fixed frame;

[0010] Positioning cylinder, connected with the fixed frame, the output end of the positioning cylinder is provided with positioning rod, and the both ends of the positioning rod are provided with adaptive rod;

[0011] Positioning piece, designed two groups, symmetrically arranged on the positioning slide rail, each group comprises:

[0012] Positioning hinged frame, composed of first frame body and second frame body, the first frame body and the second frame body are hinged at the end of positioning slide rail;The first frame body and the second frame body have a predetermined angle;

[0013] Positioning slide block, adapted with the positioning slide rail, the side of the positioning slide block is provided with slide block rod body;

[0014] Positioning frame, installed on the positioning slide block;

[0015] The first bracket body is provided with a first waist-shaped hole sleeved on the adapter rod;

[0016] The second bracket body is provided with a second waist-shaped hole sleeved on the slider rod body.

[0017] The positioning part is designed on the conveying part, the positioning work of the rectifier diode placed on the conveying part is completed, and then the epoxy resin is filled in the filling part, so that the filling error of the filling part is avoided when the rectifier diode is filled, and the filling effect is affected.

[0018] By designing two groups of positioning members driven by one positioning cylinder, the movement of the two groups of positioning members can be synchronized.

[0019] In a further embodiment, the filling part comprises:

[0020] A filling frame;

[0021] A filling pipe is installed on the filling frame, and an end of the filling pipe is provided with a filling head, and the filling head is located above the positioning frame;

[0022] A filling bin is arranged on the filling pipe and communicates with the filling pipe;

[0023] An extrusion member comprises a filling motor installed on the filling frame, a filling screw rod arranged on the output end of the filling motor and matched with the filling pipe.

[0024] By designing the filling part, the filling work of the rectifier diode is completed;

[0025] In a further embodiment, the conveying part comprises:

[0026] A conveying frame, two ends of the conveying frame are provided with conveying rollers, a conveying belt is sleeved on the conveying rollers, and conveying baffles are arranged on both sides of the conveying frame;

[0027] A drive housing is installed at the end of the conveying frame, and a rod body is inserted into the drive housing; the rod body rotates along the drive housing;

[0028] A drive member is arranged in the drive housing and comprises a conveying motor connected with the drive housing, a conveying bevel gear arranged at the output end of the conveying motor, an output bevel gear arranged on the rod body and meshing with the conveying bevel gear, and conveying wheels arranged at both ends of the rod body, the conveying wheels are drivingly connected with any one group of conveying rollers.

[0029] By designing the conveying part, the conveying work of the rectifier diode is completed, and the automation of filling can be realized;

[0030] In a further embodiment, the conveying frame is connected with the filling frame.

[0031] In further embodiments, the fixture is mounted at the bottom of a transport frame, and the positioning frame is positioned above the transport belt.

[0032] Beneficial effects: The utility model discloses a kind of epoxy potting equipment for self-positioning rectifier diode, the utility model is positioned on the transport part by designing positioning part, the positioning work of rectifier diode transported on the transport part is completed by positioning part, and then epoxy resin is given to potting part, avoid the misplacement of potting part when potting rectifier diode, influence potting effect. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 It is the structural schematic diagram of the utility model.

[0034] Figure 2 It is the structural schematic diagram of the potting part of the utility model.

[0035] Figure 3 It is the structural schematic diagram of the transport part of the utility model.

[0036] Figure 4 It is the structural schematic diagram of the positioning part of the utility model.

[0037] Reference signs are:

[0038] 1, potting part;11, potting frame;12, potting motor;13, potting pipe;14, potting bin;15, potting head;

[0039] 2, transport part;21, transport frame;22, transport motor;23, input bevel gear;24, rod body;25, output bevel gear;26, conveying belt;27, conveying wheel;28, transport roller;29, transport belt;30, transport baffle;

[0040] 3, positioning part;31, fixture;32, positioning cylinder;33, positioning rod;34, positioning hinged frame;35, positioning slide rail;36, positioning sliding block;37, positioning frame. DETAILED DESCRIPTION

[0041] The application relates to an epoxy potting equipment for self-positioning rectifier diode, which is explained in detail in the specific embodiments.

[0042] An epoxy potting equipment for self-positioning rectifier diode comprises:

[0043] a potting part 1 and a transport part 2 connected with the potting part 1;

[0044] The transport part 2 is connected with a positioning part 3, and the positioning part 3 comprises:

[0045] A fixing frame 31 is connected with the conveying part 2, and a positioning slide rail 35 is arranged on the fixing frame 31;

[0046] A positioning cylinder 32 is connected with the fixing frame 31, and a positioning rod 33 is arranged at the output end of the positioning cylinder 32, and the two ends of the positioning rod 33 are provided with adaptive rods;

[0047] Two groups of positioning members are symmetrically arranged on the positioning slide rail 35, and each group comprises:

[0048] The positioning hinge frame 34 is composed of a first frame body and a second frame body, and the first frame body and the second frame body are hingedly connected at the end of the positioning slide rail 35; the first frame body and the second frame body have a predetermined angle;

[0049] The positioning slide block 36 is adapted to the positioning slide rail 35, and the side of the positioning slide block 36 is provided with a slide block rod body 24;

[0050] The positioning frame 37 is arranged on the positioning slide block 36.

[0051] The first waist-shaped hole is arranged on the first frame body and is sleeved on the adaptive rod;

[0052] The second waist-shaped hole is arranged on the second frame body and is sleeved on the slide block rod body 24.

[0053] The positioning part 3 is arranged on the conveying part 2, the positioning work of the rectifier diode placed on the conveying part 2 is completed by the positioning part 3, and then the epoxy resin is filled in the filling part 1, so that the filling error of the filling part 1 during filling of the rectifier diode is avoided, and the filling effect is affected.

[0054] Two groups of positioning members are designed, and the movement of the two groups of positioning members can be synchronized by driving of one positioning cylinder 32.

[0055] The filling part 1 comprises:

[0056] The filling frame 11;

[0057] The filling pipe 13 is arranged on the filling frame 11, and the end of the filling pipe 13 is provided with a filling head 15, and the filling head 15 is located above the positioning frame 37;

[0058] The filling bin 14 is arranged on the filling pipe 13 and communicates with the filling pipe 13;

[0059] The extrusion member comprises a filling motor 12 arranged on the filling frame 11, and a filling screw rod arranged at the output end of the filling motor 12 and adapted to the filling pipe 13.

[0060] The filling work of the rectifier diode is completed by designing the filling part 1.

[0061] The transportation part 2 comprises:

[0062] A transportation frame 21, two ends of the transportation frame 21 are provided with transportation rollers 28, the transportation rollers 28 are sleeved with a transportation belt 29, and two sides of the transportation frame 21 are provided with transportation baffles 30;

[0063] A drive housing is installed at the end of the transportation frame 21, and a rod body 24 is inserted into the drive housing; the rod body 24 rotates along the drive housing;

[0064] A drive part is arranged in the drive housing, comprising a transportation motor 22 connected with the drive housing, a transportation bevel gear arranged at the output end of the transportation motor 22, an output bevel gear 25 arranged on the rod body 24 and meshing with the transportation bevel gear, and transmission wheels 27 arranged at two ends of the rod body 24, the transmission wheels 27 are drivingly connected with any one group of transportation rollers 28.

[0065] The transportation part 2 is designed to complete the transportation work of the rectifier diode, and the automation of the potting can be realized.

[0066] The transportation frame 21 is connected with the potting frame 11.

[0067] The fixing frame 31 is installed at the bottom of the transportation frame 21, and the positioning frame 37 is located above the transportation belt 29.

[0068] Working principle: when working, the transportation part 2 completes the transportation of the rectifier diode, the input bevel gear 23 is driven to rotate by the transportation motor 22, the output bevel gear 25 is driven to rotate, the rod body 24 is driven to rotate, the transmission wheels 27 are driven to rotate, the transmission belt 26 is driven to move, the transportation is driven to rotate, the transportation belt 29 is driven to move, and the transportation of the rectifier diode is completed.

[0069] When the rectifier diode is transported below the potting head 15, the positioning part 3 completes the positioning, the rod body 24 is driven to move by the positioning cylinder 32, the positioning articulated frame 34 is driven to move, and then the positioning sliding block 36 is driven to move on the positioning sliding rail 35, the positioning frame 37 is driven to move close or away, when moving close, the rectifier diode is resisted, the positioning work of the rectifier diode is completed, and then the epoxy potting of the rectifier diode is completed by the potting part 1.

[0070] When potting, the potting screw is driven to rotate by the potting motor 12, the epoxy resin in the potting bin 14 passes through the potting head 15, and the potting work of the rectifier diode is completed.

[0071] The preferred embodiments of the present application are described in detail above with reference to the drawings, but the present application is not limited to the specific details of the above-described embodiments, and various equivalent transformations of the technical solutions of the present application can be made within the technical concept of the present application, and these equivalent transformations all belong to the protection scope of the present application.

Claims

1. An epoxy potting device for self-positioning rectifier diodes, comprising: a potting part (1) and a conveying part (2) connected with the potting part (1); characterized in that the conveying part (2) is connected with a positioning part (3), the positioning part (3) comprising: a fixing frame (31) connected with the conveying part (2), the fixing frame (31) being provided with a positioning slide rail (35); a positioning cylinder (32) connected with the fixing frame (31), the output end of the positioning cylinder (32) being provided with a positioning rod (33), the two ends of the positioning rod (33) being provided with an adapter rod; two sets of positioning members symmetrically arranged on the positioning slide rail (35), each set comprising: a positioning hinged frame (34) composed of a first frame body and a second frame body, the first frame body being hingedly connected with the second frame body at the end of the positioning slide rail (35); a positioning slide block (36) adapted to the positioning slide rail (35), the side of the positioning slide block (36) being provided with a slide block rod body (24); a positioning frame (37) mounted on the positioning slide block (36); the first frame body being provided with a first waist-shaped hole adapted to the adapter rod; the second frame body being provided with a second waist-shaped hole adapted to the slide block rod body (24).

2. An epoxy potting apparatus for self-positioning rectifier diodes as defined in claim 1, characterized in that: the potting part (1) comprising: a potting frame (11); a potting pipe (13) mounted on the potting frame (11), the end of the potting pipe (13) being provided with a potting head (15), the potting head (15) being located above the positioning frame (37); a potting bin (14) arranged on the potting pipe (13) and communicating with the potting pipe (13); an extruding member comprising a potting motor (12) mounted on the potting frame (11), a potting screw arranged at the output end of the potting motor (12) and adapted to the potting pipe (13).

3. An epoxy potting apparatus for self-positioning rectifier diodes as defined in claim 1, wherein: the conveying part (2) comprising: a conveying frame (21), the two ends of the conveying frame (21) being provided with conveying rollers (28), the conveying rollers (28) being adapted with a conveying belt (29), the two sides of the conveying frame (21) being provided with conveying baffles (30); a drive housing mounted at the end of the conveying frame (21), the drive housing being inserted with a rod body (24); a drive member arranged in the drive housing, comprising a conveying motor (22) connected with the drive housing, a conveying bevel gear arranged at the output end of the conveying motor (22), an output bevel gear (25) arranged on the rod body (24) and meshing with the conveying bevel gear, and conveying wheels (27) arranged at the two ends of the rod body (24), the conveying wheels (27) being drivingly connected with any one set of conveying rollers (28).

4. An epoxy potting apparatus for self-positioning rectifier diodes as defined in claim 3, wherein: the conveying frame (21) being connected with the potting frame (11).

5. An epoxy potting apparatus for self-positioning rectifier diodes as defined in claim 3, wherein: the fixing frame (31) being mounted at the bottom of the conveying frame (21), the positioning frame (37) being located above the conveying belt (29).

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