Terminal manufacturing equipment

Abstract

The utility model relates to the field of semiconductor part manufacturing, in particular to terminal manufacturing equipment. The injection mold is used for performing injection molding on independent long pins and short pins to form terminals; comprising a feeding assembly for storing long pins and short pins, an embedding forming machine for injection molding operation, and a transplanting manipulator for transplanting the long pins and the short pins into the embedding forming machine; the feeding assembly comprises a first feeding mechanism, a second feeding mechanism and a splicing mechanism. Wherein the first feeding mechanism and the second feeding mechanism respectively supply long pins and short pins and place the long pins and the short pins in the splicing mechanism, and the transplanting manipulator synchronously picks up the long pins and the short pins in the splicing mechanism and transplants the long pins and the short pins into the embedding forming machine.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of semiconductor parts manufacturing, especially relates to a terminal manufacturing equipment. BACKGROUND

[0002] The terminal is composed of pin needles and injection molding parts wrapping the pin needles, and some terminals need to have multiple pin needles, therefore, before injection molding, the multiple pin needles need to be arranged at preset spatial positions, so that they are in correct positions after injection molding.

[0003] However, the spacing between the multiple pin needles in the terminal is very small, and when the manipulator puts the pin needles into the corresponding positioning parts, the previously put pin needles will interfere with the newly put pin needles, which easily causes the manipulator to knock the previously put pin needles, resulting in failure of terminal injection molding. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a terminal manufacturing equipment to solve the problem that the small spacing between multiple pin needles on the terminal in the prior art makes it difficult to arrange and position the multiple pin needles before terminal injection molding.

[0005] The technical scheme of the utility model is: a terminal manufacturing equipment for injection molding independent long pin needles and short pin needles into terminals; characterized by comprising an upper feeding assembly for storing long pin needles and short pin needles, a burying molding machine for injection molding operation, and a transplanting manipulator for transplanting long pin needles and short pin needles into the burying molding machine.

[0006] The upper feeding assembly comprises a first feeding mechanism, a second feeding mechanism, and a splicing mechanism.

[0007] The first feeding mechanism and the second feeding mechanism supply long pin needles and short pin needles respectively and place them in the splicing mechanism, and the transplanting manipulator synchronously picks up the long pin needles and the short pin needles in the splicing mechanism and transplants them into the burying molding machine.

[0008] Preferably, the splicing mechanism comprises a splicing platform, a first carrying plate, and a second carrying plate, the adjacent ends of the first carrying plate and the second carrying plate are provided with carrying blocks for carrying corresponding long pin needles or short pin needles, and the first carrying plate and the second carrying plate are slidingly arranged on the splicing platform and each have receiving stations away from each other and splicing stations abutting against each other.

[0009] In the splicing stations, the long pin needles and the short pin needles are at preset relative spatial positions required for injection molding operation.

[0010] Preferably, the first feeding mechanism comprises a first hopper storing long pin needles, and a first mechanical hand arranged adjacent to the first hopper, the first mechanical hand being used for placing the long pin needles from the first hopper on the first mounting plate;

[0011] The second feeding mechanism comprises a second hopper storing short pin needles, and a second mechanical hand arranged adjacent to the second hopper, the second mechanical hand being used for placing the short pin needles from the second hopper on the second mounting plate.

[0012] Preferably, the first mounting plate and the second mounting plate are connected with the splicing platform through a guide rail sliding block mechanism, and are driven by a driver to move towards each other or away from each other.

[0013] Preferably, the first mechanical hand and the second mechanical hand each comprise a body and a clamping end, the clamping end being rotationally connected with the body and being capable of turning around a horizontal axis.

[0014] Preferably, the transplanting mechanical hand is provided with a jig plate, one side of the jig plate is provided with a clamping block capable of clamping the long pin needle and the short pin needle in the splicing station at the same time, and the other side of the jig plate is provided with a jacking mechanism, the jacking mechanism has a jacking column capable of penetrating through the jig plate and abutting against and making the long pin needle and the short pin needle in the clamping block to be ejected.

[0015] Compared with the prior art, the first mounting plate and the second mounting plate have the receiving stations away from each other and the splicing stations abutting against each other, so that the long pin needle and the short pin needle independent of each other can be respectively inserted into the corresponding first mounting plate and second mounting plate in the receiving stations, and are moved to the splicing stations to form a preset spatial relative position. Positional interference between the mechanical hand and the pin needle caused by directly installing in the splicing station is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model will be further described in connection with the drawings and embodiments:

[0017] Figure 1 A terminal manufacturing equipment structure diagram is described in the utility model;

[0018] Figure 2 A feeding assembly structure diagram (hiding the first mechanical hand and the second mechanical hand) is described in the utility model;

[0019] Figure 3 A receiving station schematic view of the splicing mechanism is described in the utility model;

[0020] Figure 4 A splicing station schematic view of the splicing mechanism is described in the utility model;

[0021] Figure 5 The utility model discloses a transplanting mechanical hand execution end structure diagram.

[0022] Among them: 1, first feeding mechanism, 11, first stock bin, 12, first mechanical hand, 2, second feeding mechanism, 21, second stock bin, 22, second mechanical hand, 3, splicing mechanism, 31, splicing platform, 32, first carrying plate, 33, second carrying plate, 34, driver, 35, guide rail sliding block mechanism, 4, transplanting mechanical hand, 41, jig plate, 42, clamping block, 43, jacking mechanism, 5, embedment molding machine. DETAILED DESCRIPTION

[0023] The utility model discloses a transplanting mechanical hand execution end structure diagram.

[0024] A terminal manufacturing equipment is used for injection molding and forming a terminal by presetting the relative position of independent long pin needles and short pin needles. It comprises a feeding assembly, a transplanting mechanical hand 4 and an embedment molding machine 5.

[0025] As shown in Figure 1 The feeding assembly comprises a first feeding mechanism 1, a second feeding mechanism 2 and a splicing mechanism 3.

[0026] As shown in Figure 1 And Figure 2 The first feeding mechanism 1 comprises a first stock bin 11 for storing long pin needles and a first mechanical hand 12 arranged adjacent to the first stock bin 11. The first mechanical hand 12 is used for placing the long pin needles on the first carrying plate 32 from the first stock bin 11. The second feeding mechanism 2 comprises a second stock bin 21 for storing short pin needles and a second mechanical hand 22 arranged adjacent to the second stock bin 21. The second mechanical hand 22 is used for placing the short pin needles on the second carrying plate 33 from the second stock bin 21. The first stock bin 11 and the second stock bin 21 are both vibration stock bins, which output the corresponding long pin needles and short pin needles by vibration.

[0027] The splicing mechanism 3 comprises a splicing platform 31, a first carrying plate 32 and a second carrying plate 33. The adjacent ends of the first carrying plate 32 and the second carrying plate 33 are provided with carrying blocks for carrying the corresponding long pin needles or short pin needles. The first carrying plate 32 and the second carrying plate 33 are slidably arranged on the splicing platform 31 through a guide rail sliding block mechanism 35 and both have receiving stations away from each other and splicing stations abutting each other.

[0028] The function of the splicing mechanism 3 will be described below by taking the first carrying plate 32 as an example. Figure 3 And Figure 4When the first carrying plate 32 is in the receiving station, it is far away from the second carrying plate 33, so that the first manipulator 12 will not be interfered by the synchronously moving second manipulator 22 or the second carrying plate 33 during the process of picking up the long pin and inserting it into the carrying block.

[0029] When the long pin and the short pin are both matched with the corresponding first carrying plate 32 and the second carrying plate 33, the first carrying plate 32 and the second carrying plate 33 are driven by the respective connected drivers 34 to move along the guide rail slider mechanism 35 towards each other to the splicing station, and in the splicing station, the long pin and the short pin are in the relative spatial position required in the injection molding operation.

[0030] In addition, because the long pin and the short pin can have multiple postures when output from the corresponding first bin 11 and second bin 21, in the present embodiment, there are two postures of right and upside down, and the long pin and the short pin can only be inserted into the carrying block in the right posture. In order to solve this problem, the clamping end on the first manipulator 12 and the second manipulator 22 is connected with the body by a horizontally arranged rotating shaft. In this way, under the cooperation of the vision camera, the posture of the long pin or the short pin to be clamped is first identified, if it is right, it is directly clamped, if it is upside down, after clamping, the clamping end is turned over by 180°, so that its posture is right.

[0031] The transplanting manipulator 4 is used to synchronously pick up the long pin and the short pin in the splicing station and put them into the injection molding machine 5 for injection molding. As shown in Figure 5 The jig plate 41 is provided on the transplanting manipulator, one side of the jig plate 41 has a clamping block 42 capable of simultaneously clamping the long pin and the short pin in the splicing station, the other side of the jig plate 41 is provided with a jacking mechanism 43, the jacking mechanism 43 has a jacking column capable of penetrating through the jig plate 41 and abutting against the long pin and the short pin in the clamping block 42 and making them come out. When the clamping block 42 simultaneously clamps the long pin and the short pin into the molding station in the injection molding machine 5, the jacking column acts to jacks out the long pin and the short pin and separates them from the clamping block 42.

[0032] The above examples are only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and to implement it, and cannot limit the protection scope of the present application. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application, therefore, from any point of view, the examples should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application.

Claims

1. A terminal manufacturing apparatus for injection molding independent long pin and short pin needles into a terminal; characterized by, The application relates to a feeding assembly comprising long pin needles and short pin needles, an embedding molding machine (5) for injection molding work, and a transplanting manipulator (4) for transplanting the long pin needles and the short pin needles into the embedding molding machine (5); The feeding assembly comprises a first feeding mechanism (1), a second feeding mechanism (2) and a splicing mechanism (3); The first feeding mechanism (1) and the second feeding mechanism (2) supply the long pin needles and the short pin needles respectively and place the long pin needles and the short pin needles in the splicing mechanism (3), and the transplanting manipulator (4) synchronously picks up the long pin needles and the short pin needles in the splicing mechanism (3) and transplants the long pin needles and the short pin needles into the embedding molding machine (5).

2. The terminal manufacturing apparatus according to claim 1, wherein The splicing mechanism (3) comprises a splicing platform (31), a first carrying plate (32) and a second carrying plate (33), the adjacent ends of the first carrying plate (32) and the second carrying plate (33) are provided with carrying blocks for carrying corresponding long pin needles or short pin needles, the first carrying plate (32) and the second carrying plate (33) are slidingly arranged on the splicing platform (31) and each have a receiving station away from each other and a splicing station abutting against each other; In the splicing station, the long pin needles and the short pin needles are in a preset relative spatial position required for injection molding work.

3. The terminal manufacturing apparatus according to claim 2, wherein The first feeding mechanism (1) comprises a first warehouse (11) for storing the long pin needles and a first manipulator (12) arranged adjacent to the first warehouse (11), the first manipulator (12) is used for placing the long pin needles from the first warehouse (11) on the first carrying plate (32); The second feeding mechanism (2) comprises a second warehouse (21) for storing the short pin needles and a second manipulator (22) arranged adjacent to the second warehouse (21), the second manipulator (22) is used for placing the short pin needles from the second warehouse (21) on the second carrying plate (33).

4. The terminal manufacturing apparatus according to claim 3, wherein The first carrying plate (32) and the second carrying plate (33) are connected with the splicing platform (31) through a guide rail and a sliding block mechanism (35) and are driven by a driver (34) to move towards each other or away from each other.

5. The terminal manufacturing apparatus according to claim 3, wherein The first manipulator (12) and the second manipulator (22) each comprise a body and a clamping end, the clamping end is rotationally connected with the body and can be flipped around a horizontal axis.

6. The terminal manufacturing apparatus according to claim 1, wherein The transplanting manipulator (4) is provided with a jig plate (41), one side of the jig plate (41) has a clamping block (42) capable of simultaneously clamping the long pin needles and the short pin needles in the splicing station, the other side of the jig plate (41) is provided with a jacking mechanism (43), the jacking mechanism (43) has a jacking column capable of penetrating through the jig plate (41) and abutting against and making the long pin needles and the short pin needles in the clamping block (42) to be ejected.

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