Position fixer for piezoelectric chip production and processing

Abstract

This utility model discloses a position fixer for piezoelectric chip manufacturing, comprising: a connecting base plate and a processing support mounted on a processing support, and a first support rod and a second support rod connected inside the processing support. A piezoelectric chip body is mounted on the top of the first and second support rods. The device further includes: a connecting groove inside the processing support; the first support rod being mounted to the processing support via a mounting rod; and a limiting block fixed to the upper end of both the first and second support rods. An adjustable connecting component is provided inside the limiting block; a positioning ball is provided inside the second support rod. This position fixer for piezoelectric chip manufacturing allows the pressing plate to be moved via the adjustable connecting component, facilitating stable clamping of the piezoelectric chip body. Simultaneously, it allows for movement and limiting based on the chip size using the adjustable component, reducing wear on the parts during movement.

Description

Technical Field

[0001] This utility model relates to the field of piezoelectric chip manufacturing and processing technology, specifically a position fixer for piezoelectric chip manufacturing and processing. Background Technology

[0002] Piezoelectric chip manufacturing involves the production and processing of electronic components that utilize the piezoelectric effect to convert mechanical energy into electrical energy. The piezoelectric effect refers to the phenomenon where certain crystals generate an electric charge when subjected to external force. During piezoelectric chip production, clamping and handling processes are required, for example:

[0003] A chip clamp and chip holding device, disclosed in CN221791539U, includes: a positioning member; a clamping member, which is retractably connected to the positioning member; and a mounting platform, comprising a first surface, a second surface, and a mounting groove. The mounting groove is located on the first surface, and the positioning member and clamping member are located within the mounting groove. At least one clamping slot is provided on the side of the mounting groove near the clamping member, capable of holding a chip. A limiting portion is provided on the side of the clamping member near the clamping slot, protruding from the surface of the clamping member. The clamping member has a clamping position abutting against the chip and an adjustment position spaced apart from the chip. When the clamping member is in the clamping position, the limiting portion can apply forces in at least two directions to the chip in the clamping slot, thus confining the chip within the clamping slot. When the clamping member is in the adjustment position, the limiting portion is spaced apart from the chip in the clamping slot. This chip clamp can hold chips of different sizes for processing and soldering.

[0004] The existing technical solutions have the following drawbacks, such as: existing chip processing equipment can stably clamp the chip and adjust and limit the clamping fixture according to the size of the chip. Therefore, this utility model provides a position fixer for piezoelectric chip production and processing to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a position fixer for the production and processing of piezoelectric chips, so as to solve the problem mentioned in the background art that the existing chip processing device can stably clamp the chip and adjust and limit the clamping fixture according to the size of the chip.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a position fixer for piezoelectric chip manufacturing and processing, comprising: a connecting base plate and a processing support disposed on a processing support, and a first support rod and a second support rod connected inside the processing support, wherein a piezoelectric chip body is disposed on the top of the first support rod and the second support rod, and further comprising:

[0007] The processing support has a connecting groove inside. The first support rod is installed on the processing support through a mounting rod. The upper ends of the first support rod and the second support rod are both fixed with limit blocks. The limit blocks are provided with adjustable connecting components inside.

[0008] The second support rod has a positioning ball inside, and the upper side of the positioning ball is equipped with an installation groove opened in the machining support. A connecting strip is fixed on the outer side of the second support rod, and an adjustment component is installed on the outer side of the connecting strip.

[0009] As a preferred embodiment of this utility model, the mounting rod is connected to the first support rod by a thread to ensure stable installation of the mounting rod.

[0010] As a preferred embodiment of this utility model, the second support rod is slidably connected to the processing support, and the second support rod is fixedly connected to the connecting strip.

[0011] As a preferred embodiment of this utility model, the connecting assembly includes a first connecting rod and a second connecting rod disposed inside the limiting block, wherein the lower end of the second connecting rod is connected to the pressing plate via a bearing, and the bottom of the first connecting rod is also connected to the pressing plate.

[0012] As a preferred embodiment of this utility model, the second connecting rod and the limiting block are connected by a thread.

[0013] As a preferred technical solution of this utility model, the first connecting rod and the limiting block are slidably arranged to stabilize the movement of the pressing plate.

[0014] As a preferred embodiment of this utility model, the adjustment component includes a mounting motor disposed on the outside of the processing support, and the output end of the mounting motor is connected to a connecting plate, and the outside of the connecting plate is connected to the support block through a columnar structure.

[0015] As a preferred embodiment of this utility model, the connecting strip and the connecting disc are connected by an engagement mechanism.

[0016] As a preferred technical solution of this utility model, the positioning ball and the processing support are connected in a sliding manner to prevent wear on the second support rod.

[0017] Compared with the prior art, the beneficial effects of this utility model are: the position fixer for piezoelectric chip production and processing can move the pressing plate through the adjustable connecting component, thereby facilitating stable clamping of the piezoelectric chip body. At the same time, it can limit the movement according to the size of the chip under the setting of the adjusting component, and reduce the wear on the parts during movement.

[0018] By rotating the second connecting rod, the second connecting rod slides inside the limiting block, thereby rotating the bottom of the second connecting rod inside the pressing plate. At this time, the first connecting rod connected to the upper surface of the pressing plate also slides inside the limiting block, thus making the pressing plate more stable when it moves and increasing the stability of the movement.

[0019] The piezoelectric chip body is connected to the limiting block by a threaded connection via the second connecting rod. When the pressing plate moves, the piezoelectric chip body is placed inside the limiting block, which can stably clamp the piezoelectric chip body and facilitate the processing of the piezoelectric chip body.

[0020] The connecting strip and the connecting plate are connected by an engagement mechanism. When the connecting plate rotates, it rotates on the surface of the connecting strip, causing the connecting strip to slide inside the connecting groove and move the second support rod. This allows the piezoelectric chip body to be clamped on both sides according to its length. The second support rod has a positioning ball inside, and the upper side of the positioning ball is equipped with an installation groove opened in the processing support. When the second support rod slides inside the connecting groove, the positioning ball is connected to the processing support by a sliding mechanism. At the same time, the positioning ball slides inside the installation groove, thereby reducing wear on the second support rod when it moves. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic cross-sectional view of the connection between the second support rod and the piezoelectric chip body of this utility model.

[0023] Figure 3 This is a schematic cross-sectional view of the connection between the second support rod and the processing support of this utility model.

[0024] Figure 4 This is a schematic diagram of the overall cross-sectional structure of the connection between the second support rod and the positioning ball of this utility model;

[0025] Figure 5 This is a schematic cross-sectional view of the connection between the connecting disc and the connecting strip of this utility model.

[0026] In the diagram: 1. Connecting base plate; 2. Machining support; 3. Connecting groove; 4. First support rod; 5. Mounting rod; 6. Second support rod; 7. Limiting block; 8. First connecting rod; 9. Second connecting rod; 10. Piezoelectric chip body; 11. Connecting strip; 12. Mounting motor; 13. Support block; 14. Connecting plate; 15. Positioning ball; 16. Mounting groove; 17. Pressing plate. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5 This utility model provides a technical solution: a position fixer for piezoelectric chip production and processing, including a connecting base plate 1, a processing support 2, a connecting groove 3, a first support rod 4, a mounting rod 5, a second support rod 6, a limiting block 7, a first connecting rod 8, a second connecting rod 9, a piezoelectric chip body 10, a connecting strip 11, a mounting motor 12, a support block 13, a connecting plate 14, a positioning ball 15, a mounting groove 16, and a pressing plate 17.

[0029] Working principle: When using this piezoelectric chip to manufacture position holders, firstly as follows... Figure 1 and Figure 3 In this process, a processing support 2 is fixed to the upper end of the connecting base plate 1. The processing support 2 contains a first support rod 4 and a second support rod 6. A piezoelectric chip body 10 is mounted on the top of the first support rod 4 and the second support rod 6. The piezoelectric chip body 10 is snapped onto the top of the first support rod 4 and the second support rod 6 to position it, facilitating surface processing. Simultaneously, a connecting groove 3 is provided inside the processing support 2. The first support rod 4 is installed on the processing support 2 via a mounting rod 5. The mounting rod 5 is threaded to the first support rod 4. By rotating the mounting rod 5, the mounting rod 5 is connected to the first support rod 4, thus installing the first support rod 4. Limit blocks 7 are fixed to the upper ends of both the first support rod 4 and the second support rod 6. An adjustable connecting component is provided inside the limit block 7. The connecting component includes a first connecting rod 8 and a second connecting rod 9 inside the limit block 7. Two connecting rods 9 are connected, with the lower end of the second connecting rod 9 connected to the pressing plate 17 via a bearing. The bottom of the first connecting rod 8 is also connected to the pressing plate 17. When the piezoelectric chip body 10 is engaged with the inner end of the limiting block 7, the second connecting rod 9 is rotated. The second connecting rod 9 is connected to the limiting block 7 by a thread. Through the rotation of the second connecting rod 9, the second connecting rod 9 slides inside the limiting block 7, thereby rotating the bottom of the second connecting rod 9 inside the pressing plate 17. At the same time, when the pressing plate 17 moves, the first connecting rod 8 connected to the upper surface of the pressing plate 17 also slides inside the limiting block 7, thereby making the pressing plate 17 more stable when it moves and increasing the stability of the movement. At the same time, when the piezoelectric chip body 10 is placed inside the limiting block 7, the piezoelectric chip body 10 can be stably clamped, which is convenient for processing the piezoelectric chip body 10.

[0030] Specific examples Figure 2 , Figure 4 and Figure 5 In this process, an adjustment assembly is installed on the outer side of the connecting bar 11. The adjustment assembly includes a mounting motor 12 located on the outer side of the machining support 2, and the output end of the mounting motor 12 is connected to a connecting plate 14. The outer side of the connecting plate 14 is connected to the support block 13 via a columnar structure. When the mounting motor 12 is started, it drives the connecting plate 14 at the output end to rotate. When the connecting plate 14 rotates, its output shaft rotates inside the support block 13. The connecting bar 11 and the connecting plate 14 are connected by meshing. When the connecting plate 14 rotates, it rotates on the surface of the connecting bar 11, thereby causing the connecting bar 11 to slide inside the connecting groove 3. Due to the second support rod... The second support rod 6 is slidably connected to the processing support 2, and the second support rod 6 is fixedly connected to the connecting strip 11. When the connecting strip 11 drives the second support rod 6 to slide inside the connecting groove 3, the second support rod 6 is provided with a positioning ball 15 inside, and the upper side of the positioning ball 15 is installed with an installation groove 16 opened in the processing support 2. When the second support rod 6 slides inside the connecting groove 3, the positioning ball 15 is slidably connected to the processing support 2, and the positioning ball 15 slides inside the installation groove 16. Thus, when the second support rod 6 moves, the wear on the second support rod 6 can be reduced. This is the usage method of the position fixer for the production and processing of piezoelectric chips.

[0031] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0032] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A position fixer for piezoelectric chip manufacturing and processing, comprising: The system comprises a connecting base plate (1), a processing support (2) disposed on the connecting base plate (1), and a first support rod (4) and a second support rod (6) connected inside the processing support rod (2), wherein a piezoelectric chip body (10) is disposed on the top of the first support rod (4) and the second support rod (6), characterized in that it further comprises: The processing support (2) has a connecting groove (3) inside. The first support rod (4) is installed on the processing support (2) through the mounting rod (5). The upper ends of the first support rod (4) and the second support rod (6) are both fixed with limit blocks (7). The limit blocks (7) are provided with adjustable connecting components inside. The second support rod (6) is provided with a positioning ball (15) inside, and the upper side of the positioning ball (15) is provided with an installation groove (16) opened in the processing support (2). The outer side of the second support rod (6) is fixed with a connecting strip (11), and an adjustment component is installed on the outer side of the connecting strip (11).

2. The position fixer for piezoelectric chip manufacturing and processing according to claim 1, characterized in that: The mounting rod (5) is connected to the first support rod (4) by a thread, which serves to stabilize the mounting rod (5).

3. The position fixer for piezoelectric chip manufacturing and processing according to claim 1, characterized in that: The second support rod (6) is connected to the processing support (2) in a sliding manner, and the second support rod (6) is fixedly connected to the connecting strip (11).

4. The position fixer for piezoelectric chip manufacturing and processing according to claim 1, characterized in that: The connecting assembly includes a first connecting rod (8) and a second connecting rod (9) disposed inside the limiting block (7), and the lower end of the second connecting rod (9) is connected to the pressing plate (17) via a bearing, and the bottom of the first connecting rod (8) is also connected to the pressing plate (17).

5. A position fixer for piezoelectric chip manufacturing and processing according to claim 4, characterized in that: The second connecting rod (9) is connected to the limiting block (7) by means of threads.

6. The position fixer for piezoelectric chip manufacturing and processing according to claim 4, characterized in that: The first connecting rod (8) and the limiting block (7) are slidably set to stabilize the movement of the pressing plate (17).

7. A position fixer for piezoelectric chip manufacturing and processing according to claim 1, characterized in that: The adjustment assembly includes a mounting motor (12) disposed on the outside of the processing support (2), and the output end of the mounting motor (12) is connected to a connecting plate (14), and the outside of the connecting plate (14) is connected to the support block (13) through a columnar structure.

8. The position fixer for piezoelectric chip manufacturing and processing according to claim 1, characterized in that: The connecting strip (11) and the connecting disc (14) are connected by meshing.

9. A position fixer for piezoelectric chip manufacturing and processing according to claim 1, characterized in that: The positioning ball (15) is connected to the machining support (2) in a sliding manner, which plays a role in preventing wear on the second support rod (6).

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