Multi-station stamping device for electronic accessories

Abstract

The utility model relates to the technical field of stamping devices, and discloses an electronic accessory multi-station stamping device which comprises a workbench and a supporting frame installed on the rear side of the upper end of the workbench, a mounting groove is formed in the middle of the workbench, a first conveying belt and a second conveying belt are arranged above the two sides of the workbench, and a supporting seat is fixedly installed in the mounting groove; a rotating disc is rotatably installed in the supporting seat, a plurality of die holes are formed in the upper end of the rotating disc, a movable shaft is fixedly connected to the lower end of the rotating disc, a first servo motor is installed in the workbench, one end of the movable shaft penetrates into the workbench to be connected with the output end of the first servo motor, and communicating holes matched with the die holes are formed in one end of the supporting seat. A mounting cavity is formed in the workbench, an ejection assembly corresponding to the communicating hole in position is arranged in the mounting cavity, and a first electric push rod is mounted at one end of the top of the supporting frame. According to the multi-station stamping device for the electronic accessories, automatic feeding and discharging of the electronic accessories are achieved, and the stamped electronic accessories can be taken out conveniently.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of stamping device, in particular to a multi-station stamping device for electronic accessories. BACKGROUND

[0002] Stamping is a process of making various sheet-shaped parts and shell, container type electronic accessories from sheet metal or making various tubular electronic accessories from pipes on a press machine by using a die. This type of forming process method in cold state is called cold stamping, simply stamping.

[0003] The existing multi-station stamping device for electronic accessories generally comprises an upper die and a lower die matched with the upper die. The upper die has a punch, and the lower die is provided with a die hole below the punch. The operator directly puts the electronic accessory into the die hole directly below the punch, then moves the hand out of the stamping area, and presses the stamping handle of the stamping device to stamp. If the action is not coordinated or too fast during this process, the operator's hand may be injured, and it is not convenient to take out the stamped electronic accessory, which reduces the safety performance of the operation. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the problem that the existing multi-station stamping device is directly put into the die hole below the punch by the operator, then the hand is moved out of the stamping area, and the stamping handle of the stamping device is pressed to stamp. If the action is not coordinated or too fast during this process, the operator's hand may be injured, and it is not convenient to take out the stamped electronic accessory, which reduces the safety performance of the operation, the present application provides a multi-station stamping device for electronic accessories.

[0005] The multi-station stamping device for electronic accessories provided by the present application adopts the following technical scheme:

[0006] A multi-station stamping device for electronic accessories comprises a workbench and a support frame installed on the upper end of the rear side of the workbench. An installation groove is formed in the middle of the workbench, and a first conveying belt and a second conveying belt are arranged on the upper sides of the two sides. A support seat is fixedly installed in the installation groove. A rotating disc is rotatably installed in the support seat. A plurality of die holes are arranged on the upper end of the rotating disc, and a movable shaft is fixedly connected to the lower end of the rotating disc. A first servo motor is installed in the workbench. The movable shaft is connected to the output end of the first servo motor. A communication hole matched with the die hole is formed in one end of the support seat. An installation cavity is formed in the workbench. An ejection assembly corresponding to the position of the communication hole is arranged in the installation cavity. A first electric push rod is installed on one end of the top of the support frame. A punch is installed on the output end of the first electric push rod. A pushing mechanism is installed on one side of the punch. The pushing mechanism is fixed to one end of the support frame.

[0007] Preferably, the ejection assembly comprises a movable frame slidingly installed in the installation cavity, a ejector rod fixed at one end of the movable frame, and a half gear installed in the movable frame, the inner wall of the movable frame is symmetrically provided with a rack matched with the half gear, and a second servo motor for driving the half gear to rotate is installed inside the installation cavity.

[0008] Preferably, the pushing mechanism comprises an installation plate fixedly connected with the support frame, an electric push rod arranged on one side of the installation plate, and a push block installed at the output shaft end of the electric push rod, and the output shaft end of the electric push rod penetrates through the installation plate and is connected with the push block.

[0009] Preferably, a control box is installed on one side of the support frame, and a controller is installed in the control box.

[0010] Preferably, a movable groove is formed above the support seat, and the rotating disc is in sliding contact with the movable groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The electronic accessory multi-station stamping device realizes automatic feeding and discharging of electronic accessories, facilitates taking out the stamped electronic accessories, replaces manual operation, and thus improves work safety and efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a whole structure schematic view of the utility model;

[0014] Fig. 2 It is a plan view of the rotating disc in the utility model;

[0015] Fig. 3 It is a side view of the support frame in the utility model;

[0016] Fig. 4 It is a structure schematic view of the ejection assembly in the utility model.

[0017] Mark 1, workbench; 2, support frame; 3, first conveying belt; 4, second conveying belt; 5, support seat; 6, rotating disc; 7, die hole; 9, ejection assembly; 10, ejector rod; 11, punch; 12, movable frame; 13, half gear; 14, rack; 15, push block; 16, installation plate. DETAILED DESCRIPTION

[0018] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0019] Please refer to Figs. 1 to 4 The present application provides a technical solution:

[0020] The electronic accessory multi-station stamping device, including workbench 1 and the support frame 2 of installation in the upper end rear side of workbench 1, the installation groove is set up in the middle part of workbench 1, and the first conveyor belt 3 and the second transmission belt 4 are arranged on the upper side of both sides, and the support seat 5 is fixedly installed in the installation groove, and the rotary disc 6 is rotatably installed in the inside of support seat 5, and a plurality of die holes 7 are arranged on the upper end of rotary disc 6, and the movable shaft is fixedly connected to the lower end, and the first servo motor 8 is installed in the inside of workbench, and the movable shaft is connected to the output end of first servo motor 8 and penetrates to the inside of workbench, and the communication hole matched with die hole 7 is set up in one end of support seat 5, and the installation cavity is set up in the inside of workbench 1, and the ejector assembly 9 corresponding to the position of communication hole is arranged in the inside of installation cavity, and the first electric push rod 10 is installed in one end of the top of support frame 2, and the punch 11 is installed in the output end of first electric push rod 10, and the material pushing mechanism is installed on one side of punch 11, and the material pushing mechanism is fixedly installed in one end of support frame 2.

[0021] When working, the electronic accessory to be processed is conveyed to the plurality of die holes 7 on the upper end of rotary disc 6 through the first conveyor belt 3, the movable shaft is driven to rotate by starting the first servo motor, so that the rotary disc 6 is rotated above the support seat 5, so that the electronic accessory to be processed is rotated to the directly below of punch 11, the rotary disc 6 stops rotating, the punch 11 is driven to move downward by starting the first electric push rod, so as to carry out stamping work on the electronic accessory, after stamping is completed, the rotary disc 6 is started to continue rotating, so as to drive the electronic accessory to be processed in the next die hole 7 to rotate to the directly below of punch 11, while the stamped electronic accessory is rotated to one side of the second conveyor belt 4, at this time, the rotary disc 6 stops rotating, the stamped electronic accessory is ejected from the die hole 7 by starting the ejector assembly 9, and the ejected electronic accessory is pushed to the second conveyor belt 4 by starting the material pushing mechanism, so as to complete automatic discharging, so as to facilitate taking out the stamped electronic accessory, instead of manual operation, so as to improve the safety and efficiency of work.

[0022] The ejection assembly comprises a movable frame 12 slidingly installed in the installation cavity, a top rod 10 fixed at one end of the movable frame 12, and a half gear 13 installed in the movable frame 12, the inner wall of the movable frame 12 is symmetrically provided with a gear rack 14 matched with the half gear 13, and a second servo motor for driving the half gear 13 to rotate is installed inside the installation cavity; in operation, the half gear 13 is driven by the second servo motor to rotate to be engaged with the gear rack 14 on one side of the movable frame 12, and continues to rotate, so as to drive the movable frame 12 to move upward as a whole, so that the top rod 10 is inserted into the mold hole 7 through the communication hole to eject the electronic accessory, facilitating the taking out of the electronic accessory, and the half gear 13 continues to rotate, so as to be engaged with the gear rack 14 on the other side of the movable frame 12, thereby driving the movable frame 12 to move downward as a whole and return to the original position.

[0023] The pushing mechanism comprises an installation plate 16 fixedly connected with the support frame 2, an electric push rod arranged on one side of the installation plate 16, and a pushing block 15 installed at the output shaft end of the second electric push rod, the output shaft end of the second electric push rod penetrates through the installation plate 16 and is connected with the pushing block 15, the pushing block 15 is driven by the second electric push rod to move, so that the processed electronic accessory is pushed onto the second conveying belt 4, and the feeding is completed.

[0024] A control box is installed on one side of the support frame 2, and a controller is installed in the control box; it should be noted that the controller can adopt an existing STM32 single-chip microcomputer, and the single-chip microcomputer is composed of an arithmetic unit, a memory, an input / output device and the like, and is equivalent to a microcomputer, and is used for controlling the servo motor and the electric push rod to work.

[0025] An active groove is formed in the upper portion of the support base 5, and the rotating disc 6 is in sliding contact with the active groove, so that the rotating disc 6 can stably rotate in the support base 5.

[0026] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0027] Secondly: the utility model discloses the embodiment attached drawing only relates to the structure involved in the embodiment of the present disclosure, and other structures can refer to the usual design, and in the case of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0028] Finally: the above only for the preferred embodiments of the present application have, and not for limiting the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the scope of protection of the present application.

[0029] The above are the preferred embodiments of the present application, and are not limited by the scope of protection of the present application, therefore: any equivalent changes made in accordance with the structure, shape, principle of the present application, should be covered within the scope of protection of the present application.

Claims

1. An electronic assembly multi-station press apparatus, characterized by: The utility model provides a mould ejection mechanism, including workbench (1) and the support frame (2) of installation in workbench (1) upper end rear side, the middle part of workbench (1) is equipped with the installation slot, both sides top is provided with first conveyer belt (3) and second transmission belt (4), the installation slot is fixedly installed with support seat (5), the inside rotatable mounting of support seat (5) has rotary table (6), the upper end of rotary table (6) is provided with a plurality of mould hole (7), and the lower end is fixedly connected with movable shaft, the inside installation of workbench has first servo motor (8), movable shaft one end penetrates to workbench and is connected with the output of first servo motor (8), the one end of support seat (5) is equipped with the communicating hole of being matched with mould hole (7), the inside of workbench (1) is equipped with installation cavity, the inside of installation cavity is provided with the ejection assembly (9) of corresponding with communicating hole position, the top of support frame (2) one end is installed with first electric push rod, the output of first electric push rod is installed with punch (11), punch (11) one side is installed with push mechanism, push mechanism is fixed in support frame (2) one end.

2. The multi-station press apparatus for electronic components of claim 1, wherein: The ejection assembly includes a movable frame (12) slidingly installed in the installation cavity, a top rod (10) fixed to one end of the movable frame (12), and a half gear (13) installed in the movable frame (12). The inner wall of the movable frame (12) is symmetrically installed with a rack (14) matched with the half gear (13). A second servo motor is installed inside the installation cavity to drive the half gear (13) to rotate.

3. The multi-station press apparatus for electronic components of claim 2, wherein: The push mechanism includes a mounting plate (16) fixedly connected with the support frame (2), a second electric push rod provided on one side of the mounting plate (16), and a push block (15) installed on the output shaft end of the second electric push rod. The output shaft end of the electric push rod penetrates to the outside of the mounting plate (16) and is connected with the push block (15).

4. The apparatus according to claim 3, wherein: A control box is installed on one side of the support frame (2). A controller is installed inside the control box.

5. The apparatus of claim 4, wherein: An active slot is formed above the support seat (5). The rotary table (6) is in sliding contact with the active slot.

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