CN217252528U - Quick forming die of accurate electronic component - Google Patents

Abstract

The utility model discloses a quick forming die of accurate electronic component, concretely relates to accurate electronic component processing technology field, current forming die adds man-hour, does not have corresponding clamping device, or partial clamping device structure is too simple, leads to the stability of part relatively poor, adds and very easy to take place the deviation, and the mould is stable not enough when carrying out the compound die, can lead to the position of mould to take place the dislocation, influences the processing to the part, including the processing platform, the processing bench is provided with fixture, is provided with the processing agency on the processing platform; the clamping mechanism comprises a supporting plate, the supporting plate is fixedly arranged on the surface of one side, far away from the processing mechanism, of the processing table, a servo motor is fixedly arranged on the supporting plate, and a first synchronous wheel is fixedly arranged at the output end of the servo motor; the clamping mechanism can clamp the parts, the stability of the parts is improved, the parts are prevented from being subjected to position deviation during machining, and the machining efficiency is improved.

Description

A rapid prototyping mold for precision electronic components

technical field

The utility model relates to the technical field of processing precision electronic components, in particular to a rapid prototyping mold for precision electronic components.

Background technique

Electronic components are the basic elements in electronic circuits, usually individual packages with two or more leads or metal contacts. Electronic components must be connected to each other to form an electronic circuit with specific functions. Precision electronic components need to be processed. , it is necessary to use a forming mold to process a specific shape on the surface, but when the existing forming mold is processed, there is no corresponding clamping device, or the structure of some clamping devices is too simple, resulting in poor stability of the parts, and it is very difficult to process. Deviation is easy to occur, and the stability of the mold is insufficient when the mold is closed, which will cause the position of the mold to be dislocated and affect the processing of the parts. For this reason, we propose a rapid prototyping mold for precision electronic components to solve the above problems.

Utility model content

The purpose of the present invention is to provide a rapid prototyping mold for precision electronic components to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a rapid prototyping mold for precision electronic components, comprising a processing table, a clamping mechanism is arranged on the processing table, and a processing mechanism is arranged on the processing table;

The clamping mechanism includes a support plate, the support plate is fixedly installed on the side surface of the processing table away from the processing mechanism, a servo motor is fixedly installed on the support plate, and the output end of the servo motor is fixedly installed with a first A synchronizing wheel, a double-ended screw is inserted into the inside of the processing table, and the outer surface of one end of the double-ended screw close to the servo motor is fixedly sleeved with a second synchronizing wheel. A synchronous belt is engaged and sleeved on the outer surface, a symmetrically distributed mounting plate is slidably installed on the processing table, and a symmetrically distributed clamping plate is fixedly installed at one end of the mounting plate away from the processing table, and the mounting plate is close to the processing table. A symmetrically distributed threaded block is fixedly installed at one end, the threaded block is slidably installed inside the processing table, and the threaded block is threadedly sleeved on the outer surface of the double-ended screw.

As a preferred technical solution of the present invention, symmetrically distributed protective pads are fixedly installed on opposite surfaces of the clamping plate, and the protective pads are rubber structures.

As a preferred technical solution of the present invention, the processing table is provided with symmetrically distributed guide grooves, and the threaded blocks are used in conjunction with the guide grooves.

As a preferred technical solution of the present invention, the processing mechanism includes a vertical plate, the vertical plate is fixedly installed on the processing table, and a horizontal plate is fixedly installed on the side of the vertical plate away from the processing table. A cylinder is fixedly installed on the top, the output end of the cylinder slides through the horizontal plate, and a guide plate is fixedly installed at its end, and a first mold is fixedly installed on the side surface of the guide plate away from the horizontal plate. Symmetrically distributed guide rods are fixedly installed on the side surface of the plate facing the guide plate, the guide rods slide through the guide plate, and a second mold is fixedly installed on the side surface of the processing table facing the vertical plate.

As a preferred technical solution of the present invention, a symmetrically distributed limit ring is fixedly installed at one end of the guide rod close to the processing table, and the first mold is located directly above the second mold.

As a preferred technical solution of the present invention, the processing table is located on one side surface of the support plate, and symmetrically distributed support legs are fixedly installed, and one end of the support legs away from the processing table is fixedly installed with symmetrically distributed shock-absorbing plates.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The parts can be clamped by the clamping mechanism, which improves the stability of the parts, avoids the positional deviation of the parts due to force during processing, and improves the processing efficiency.

2. Through the cooperation of the guide rod and the guide plate, the first die will not be dislocated when extruding the part, and will not affect the processing of the part, so as to ensure that the part can be processed accurately.

Description of drawings

Fig. 1 is the structural representation of the utility model,

Figure 2 is a schematic cross-sectional view of the processing table structure of the present invention,

FIG. 3 is a schematic diagram of the cylinder structure of the utility model.

In the figure: 1. Processing table; 11. Supporting leg; 12. Damping plate; 13. Guide groove; 2. Clamping mechanism; 21. Supporting plate; 22. Servo motor; 23. First synchronizing wheel; 24. Double head screw; 25, second synchronizing wheel; 26, timing belt; 27, mounting plate; 28, clamping plate; 29, threaded block; 211, protective pad; 3, processing mechanism; 31, vertical plate; 32, horizontal plate 33, the cylinder; 34, the guide plate; 35, the first mold; 36, the guide rod; 37, the limit ring; 38, the second mold.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example: As shown in Figures 1-3, the present invention provides a rapid prototyping mold for precision electronic components, including a processing table 1, a clamping mechanism 2 is arranged on the processing table 1, and a clamping mechanism 2 is arranged on the processing table 1. There are processing institutions 3;

The clamping mechanism 2 includes a support plate 21 , the support plate 21 is fixedly installed on the side surface of the processing table 1 away from the processing mechanism 3 , and a servo motor 22 is fixedly installed on the support plate 21 , and the servo motor 22 A first synchronizing wheel 23 is fixedly installed at the output end of the processing table 1, and a double-ended screw 24 is inserted into the inside of the processing table 1. 25. A timing belt 26 is engaged with the outer surfaces of the first synchronizing wheel 23 and the second synchronizing wheel 25, and a symmetrically distributed mounting plate 27 is slidably installed on the processing table 1, and the mounting plate 27 is far away from the processing table. One end of 1 is fixedly installed with a symmetrically distributed clamping plate 28, and the opposite surface of the clamping plate 28 is fixedly installed with a symmetrically distributed protective pad 211. The protective pad 211 is a rubber structure, which can effectively protect the parts. The end of the mounting plate 27 close to the processing table 1 is fixedly installed with symmetrically distributed threaded blocks 29, the threaded blocks 29 are slidably installed inside the processing table 1, and the threaded blocks 29 are threadedly sleeved on the double-ended screw 24. On the outer surface, the processing table 1 is provided with symmetrically distributed guide grooves 13. The threaded block 29 is used in conjunction with the guide groove 13. The threaded block 29 can slide along the guide groove 13. After the parts are placed, start the servo The motor 22 drives the first synchronous wheel 23 to rotate, then drives the second synchronous wheel 25 to rotate through the synchronous belt 26, and drives the double-ended screw 24 to rotate through the second synchronous wheel 25. A set of threaded blocks 29 will rotate along the The direction of the double-ended screw 24 moves relatively, and at the same time drives a group of mounting plates 27 to move relatively, thereby driving a group of clamping plates 28 to relatively move until a group of clamping plates 28 tightly clamp the parts, and finally The servo motor 22 can be turned off, so that the parts can be clamped and positioned.

Further, the processing mechanism 3 includes a vertical plate 31 , the vertical plate 31 is fixedly installed on the processing table 1 , and a horizontal plate 32 is fixedly installed on the side of the vertical plate 31 away from the processing table 1 , and the horizontal plate 32 A cylinder 33 is fixedly installed on the upper part, the output end of the cylinder 33 slides through the horizontal plate 32, and a guide plate 34 is fixedly installed at its end, and a first surface of the guide plate 34 is fixedly installed on the side surface away from the horizontal plate 32. A mold 35 , on the side surface of the horizontal plate 32 facing the guide plate 34 , symmetrically distributed guide rods 36 are fixedly installed. A second mold 38 is fixedly installed on the side surface. After the parts are clamped, the cylinder 33 is activated, and the output end of the cylinder 33 will drive the guide plate 34 to move downward along the direction of the guide rod 36, thereby driving the first mold 35. Move downward until the first mold 35 cooperates with the second mold 38 to rapidly extrude the parts. After the processing is completed, the cylinder 33 is activated to move back to drive the first mold 35 to reset.

Further, a symmetrically distributed limit ring 37 is fixedly installed at one end of the guide rod 36 close to the processing table 1 to prevent the guide plate 34 from separating from the guide rod 36 , and the first mold 35 is located directly above the second mold 38 . , which is convenient for rapid machining of parts.

Further, the processing table 1 is located on one side surface of the support plate 21 and is fixedly installed with symmetrically distributed support legs 11 , and the end of the support leg 11 away from the processing table 1 is fixedly installed with symmetrically distributed shock-absorbing plates 12 to reduce shock absorption. The plate 12 can reduce vibrations generated during the operation of the device.

Working principle: During processing, first place the parts on the upper surface of the second mold 38, then start the servo motor 22, thereby driving the first synchronizing wheel 23 to rotate, and then driving the second synchronizing wheel 25 to rotate through the synchronous belt 26, The double-ended screw 24 is driven to rotate by the second synchronizing wheel 25 , and a set of screw blocks 29 will move relatively along the direction of the double-ended screw 24 , and at the same time, a set of mounting plates 27 will be driven to move relatively, thereby driving a set of clamping plates 28 Carry out relative movement until a set of clamping plates 28 tightly clamp the parts, and finally turn off the servo motor 22, so as to clamp and position the parts;

After the part is clamped, the cylinder 33 is activated, and the output end of the cylinder 33 will drive the guide plate 34 to move downward along the direction of the guide rod 36. The guide rod 36 can prevent the first die 35 from extruding the part from dislocation, so as to prevent the first die 35 from extruding the part. This drives the first mold 35 to move downward. Under the cooperation of the first mold 35 and the second mold 38, the parts are rapidly extruded and formed. After the processing is completed, the cylinder 33 is activated to move back to drive the first mold 35 to reset.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A mold for rapid prototyping of precision electronic components, comprising a processing table (1), characterized in that: a clamping mechanism (2) is provided on the processing table (1), and a processing table (1) is provided with a clamping mechanism (2). Institution (3); The clamping mechanism (2) comprises a support plate (21), the support plate (21) is fixedly mounted on a side surface of the processing table (1) away from the processing mechanism (3), on the support plate (21) A servo motor (22) is fixedly installed, the output end of the servo motor (22) is fixedly installed with a first synchronizing wheel (23), and a double-ended screw (24) is rotatably inserted inside the processing table (1), A second synchronizing wheel (25) is fixedly sleeved on the outer surface of one end of the double-ended screw (24) close to the servo motor (22), and the outer surfaces of the first synchronizing wheel (23) and the second synchronizing wheel (25) A synchronous belt (26) is engaged with the meshing sleeve, a symmetrically distributed mounting plate (27) is slidably installed on the processing table (1), and one end of the mounting plate (27) away from the processing table (1) is fixedly installed with a symmetrically distributed mounting plate (27). The clamping plate (28) of the mounting plate (27) is fixedly installed with symmetrically distributed threaded blocks (29) at one end of the mounting plate (27) close to the processing table (1), and the threaded blocks (29) are slidably installed on the processing table (1) The inside of the threaded block (29) is threadedly sleeved on the outer surface of the double-ended screw (24). 2 . The rapid prototyping mold for precision electronic components according to claim 1 , wherein the opposite surfaces of the clamping plate ( 28 ) are fixedly mounted with symmetrically distributed protective pads ( 211 ), and the protective pads ( 211 ). 211) is a rubber structure. 3 . The rapid prototyping mold for precision electronic components according to claim 1 , wherein the processing table ( 1 ) is provided with symmetrically distributed guide grooves ( 13 ), and the thread blocks ( 29 ) are connected to the guide grooves ( 13 ). 4 . Used in conjunction with the slot (13). 4 . The rapid prototyping mold for precision electronic components according to claim 1 , wherein the processing mechanism ( 3 ) comprises a vertical plate ( 31 ), and the vertical plate ( 31 ) is fixedly installed on the processing table ( 1 ). 5 . ), a horizontal plate (32) is fixedly installed on the side of the vertical plate (31) away from the processing table (1), a cylinder (33) is fixedly installed on the horizontal plate (32), and the air cylinder (33) The output end slides through the transverse plate (32), and a guide plate (34) is fixedly installed at the end of the guide plate (34), and a first mold ( 35), a symmetrically distributed guide rod (36) is fixedly installed on the side surface of the horizontal plate (32) facing the guide plate (34), the guide rod (36) slides through the guide plate (34), and the A second mold (38) is fixedly mounted on one side surface of the processing table (1) facing the vertical plate (31). 5. A rapid prototyping mold for precision electronic components according to claim 4, characterized in that: one end of the guide rod (36) close to the processing table (1) is fixedly installed with a symmetrically distributed limit ring (37), The first mold (35) is located just above the second mold (38). 6 . The rapid prototyping mold for precision electronic components according to claim 1 , wherein the processing table ( 1 ) is positioned on one side surface of the support plate ( 21 ) to fixedly install symmetrically distributed support legs ( 11 ). 7 . A symmetrically distributed shock-absorbing plate (12) is fixedly installed at one end of the support leg (11) away from the processing table (1).

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